/* Qantara Commercial — Investors' Prospectus */

@font-face {
  font-family: "Miguer";
  src: url("../fonts/miguersans-bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "Miguer";
  src: url("../fonts/miguersans-medium.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root {
  --bg: #0b0f18;
  --bg-alt: #10151f;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.12);
  --text: #f3f1ea;
  --text-dim: rgba(243, 241, 234, 0.7);
  --text-faint: rgba(243, 241, 234, 0.45);
  --primary: #c9a961;
  --primary-dim: rgba(201, 169, 97, 0.35);
  --font-heading: "Miguer", "Montserrat", sans-serif;
  --font-editorial: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-sans: "Jost", "Montserrat", "Segoe UI", sans-serif;
  --header-h: 4.5rem;
  --nav-h: 5.5rem;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  height: 100%;
  overflow: hidden;
}

body { position: relative; }

.opening-reveal[hidden] { display: none; }
.opening-reveal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: #0b0f18;
  cursor: pointer;
}
.opening-reveal.is-closing { cursor: default; }
.opening-enter {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: min(85vw, 32rem);
  padding: 1rem;
  border: 0;
  background: none;
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transform: translateY(clamp(-1.25rem, -1.5vw, -0.5rem));
}
.opening-enter:focus-visible { outline: none; }
.opening-enter:focus-visible .opening-prompt { text-decoration: underline; text-decoration-color: var(--primary); text-underline-offset: 0.4rem; }
.opening-visual {
  position: relative;
  display: grid;
  place-items: center;
  width: min(60vw, 22rem);
  aspect-ratio: 1;
  margin-bottom: clamp(-3.5rem, -4vw, -1.5rem);
}
.opening-reveal-logo {
  width: 55%;
  height: auto;
}
.opening-visual.is-ready .opening-reveal-logo { visibility: hidden; }
.opening-animation { position: absolute; inset: 0; transform: scale(1.5); }
.opening-reveal-line {
  width: min(100%, 24rem);
  height: 1px;
  margin: 0 0 1.5rem;
  background: var(--primary);
}
.opening-reveal-partners {
  width: min(65%, 16rem);
  height: auto;
}
.opening-prompt { margin-top: 2.75rem; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; }
.opening-next {
  position: absolute;
  right: clamp(1rem, 4vw, 3rem);
  bottom: calc((var(--nav-h) - 2.5rem) / 2);
}
.opening-next:focus-visible { outline: 2px solid var(--primary); outline-offset: 0.25rem; }
.opening-transition #slide01.active .intro-content .eyebrow,
.opening-transition #slide01.active .intro-title-line,
.opening-transition #slide01.active .stat-row > div { animation-play-state: paused; }
@media (max-height: 600px) {
  .opening-visual { width: min(50vh, 18rem); }
  .opening-reveal-line { margin-bottom: 0.75rem; }
  .opening-prompt { margin-top: 1.5rem; }
}

.skip-to-content {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--primary);
  color: #000;
  padding: 0.5rem 1rem;
  z-index: 999;
}
.skip-to-content:focus { left: 0; }

img, .img-placeholder { display: block; }

/* ---------- Image placeholder component ---------- */
.img-placeholder {
  background:
    repeating-linear-gradient(45deg, rgba(201,169,97,0.06) 0 10px, transparent 10px 20px),
    var(--bg-alt);
  border: 1px dashed var(--primary-dim);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-faint);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.4;
  min-height: 120px;
}

.slide-bg.img-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: 0;
  border: none;
}
.slide-bg.img-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,15,24,0.35) 0%, rgba(11,15,24,0.85) 100%);
}
.slide-bg.img-placeholder span { position: relative; z-index: 1; }
.slide-bg.full { z-index: 0; }
.slide-cover {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.slide-background-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  pointer-events: none;
}
:is(#slide01, #slide02).video-ready .slide-background-video { opacity: 1; }
#slide01::after, #slide02::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: rgba(5, 34, 57, 0.4);
  pointer-events: none;
}
#slide01.video-ready h1 { text-shadow: 0 2px 9px #07121f; }
@media (prefers-reduced-motion: reduce) {
  .slide-background-video { display: none; }
}

/* ---------- Project brand reveal ---------- */
.brand-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}
#slide02 .brand-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  max-width: none;
  margin: auto;
  text-align: left;
}
#slide02 .brand-content :is(.brand-welcome, .brand-statement, .brand-association) {
  text-shadow: 0 2px 10px rgba(3, 10, 22, 0.8);
}
#slide02 .brand-heading img { width: clamp(10.5rem, 22.5vw, 18rem); max-width: 100%; }
#slide02 .brand-riverline { width: clamp(12rem, 27vw, 21rem); max-width: 100%; }
#slide02 .brand-statements { max-width: 100%; }
#slide02 .brand-association { align-items: flex-start; }
#slide07 h2 { margin-bottom: 0; font-family: var(--font-editorial); font-weight: 400; font-size: clamp(3.5rem, 9vw, 7rem); text-transform: uppercase; }
#slide07 .lede { max-width: 43rem; margin: 0 auto; }
.slide07-marketed-by { margin: 0.4rem 0 0; color: #fff; font-size: clamp(0.65rem, 1vw, 0.8rem); font-weight: 500; letter-spacing: 0.08em; }
.slide07-offering { margin: 1.5rem 0 0; font-family: var(--font-editorial); font-size: clamp(1.7rem, 3vw, 2.7rem); }
.slide07-close { margin: 0.75rem 0 0; color: var(--primary); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.18em; }
.brand-heading { margin: 0; line-height: 0; }
.brand-heading img {
  display: block;
  width: min(81.6vw, 40.56rem);
  height: auto;
  filter: drop-shadow(0 5px 22px rgba(180, 215, 238, 0.24));
}
.brand-riverline { width: min(72vw, 34.32rem); }
.brand-statements { margin-top: clamp(0.85rem, 2vh, 1.25rem); }
.brand-statement {
  margin: 0;
  color: #fff;
  font-family: var(--font-editorial);
  font-size: clamp(1.45rem, 3vw, 2.4rem);
  line-height: 1.18;
}
.brand-statement-word { display: inline-block; }
.brand-statement-line { display: block; }
.brand-welcome {
  color: #fff;
  font-size: clamp(0.7rem, 1.2vw, 0.85rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.brand-welcome { margin: 0 0 clamp(0.5rem, 1.5vh, 0.85rem); }
.brand-association {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}
.brand-association span {
  color: #fff;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand-association .brand-marketed-by { text-transform: none; }
.brand-association img { display: block; width: min(38vw, 9rem); height: auto; }
#slide02.active .brand-content { animation: brand-reveal 0.9s ease-out both; }
#slide02.active .brand-statement-word {
  animation: brand-word-enter 0.75s cubic-bezier(0.2, 0.75, 0.25, 1) both;
  animation-delay: calc(1.6s + var(--word) * 0.15s);
}
#slide02.active .brand-association > span:first-child { animation: brand-partners-enter 0.65s ease-out 3.9s both; }
#slide02.active .brand-association img { animation: brand-partners-enter 0.85s ease-out 4.55s both; }
#slide02.active .brand-marketed-by { animation: brand-partners-enter 0.65s ease-out 5.45s both; }
@keyframes brand-reveal {
  from { opacity: 0; transform: scale(0.96) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes brand-word-enter {
  from { opacity: 0; filter: blur(7px); transform: translateY(0.45em) scale(0.97); }
  to { opacity: 1; filter: blur(0); transform: translateY(0) scale(1); }
}
@keyframes brand-partners-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}
@media (max-width: 600px) {
  .brand-heading img { width: min(100%, 40.56rem); }
  .brand-riverline { width: min(100%, 34.32rem); }
}
@media (prefers-reduced-motion: reduce) {
  #slide02.active .brand-content, #slide02.active .brand-statement-word,
  #slide02.active .brand-association > span:first-child,
  #slide02.active .brand-association img, #slide02.active .brand-marketed-by { animation: none; }
}

.map-placeholder { width: 100%; aspect-ratio: 16 / 9; margin: 1.5rem 0; }

/* ---------- Floor plan view selector ---------- */
.floor-plan-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
  align-items: center;
  gap: clamp(1rem, 2vw, 2.25rem);
  min-height: 100%;
}
#slide12 .floor-plan-layout { max-width: 114rem; }
.floor-plan-copy { min-width: 0; padding-right: clamp(0.5rem, 1.5vw, 1.5rem); }
#slide12 {
  background: #14324b;
  padding-block: clamp(0.75rem, 2vh, 1.25rem);
  padding-inline: clamp(1.25rem, 2.5vw, 3rem);
}
@media (min-width: 1200px) {
  #slide12 .floor-plan-copy { padding-left: clamp(3rem, 5.8vw, 7rem); }
}
#slide12 .floor-plan-header .eyebrow {
  margin: 0 0 clamp(0.7rem, 1.8vh, 1rem);
  font-size: clamp(0.7rem, 1.15vw, 0.95rem);
  white-space: nowrap;
}
#slide12 .floor-plan-header h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.15vw, 2.35rem);
  line-height: 1.08;
}
#slide12 .floor-plan-description { margin: clamp(1rem, 3vh, 1.75rem) 0 0; font-size: clamp(0.95rem, 1.5vw, 1.15rem); line-height: 1.4; }
.riverline-floor {
  width: min(55%, 16rem);
  pointer-events: none;
}
.riverline-floor-top { margin-bottom: clamp(0.9rem, 2.5vh, 1.5rem); }
.riverline-floor-bottom { margin-top: clamp(0.9rem, 2.5vh, 1.5rem); }
.floor-plan-media {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border-radius: 6px;
}
.floor-plan-stage {
  display: flex;
  flex-direction: column;
  width: 100%;
}
@media (min-width: 761px) {
  #slide12 .floor-plan-media {
    display: grid;
    align-items: center;
    aspect-ratio: 88 / 63;
  }
}
.floor-plan-view {
  position: relative;
  aspect-ratio: 1600 / 896;
  overflow: hidden;
  background: #10283b;
}
.floor-plan-view[hidden] { display: none; }
.floor-plan-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.floor-plan-envelope .floor-plan-image { object-fit: cover; object-position: center top; }
.floor-plan-cutout .floor-plan-image { transform: scale(1.55); transform-origin: 50% 23%; }
.floor-plan-note {
  position: absolute;
  z-index: 1;
  padding: 0.3rem 0.5rem;
  border: 1px solid rgba(176, 219, 215, 0.7);
  background: rgba(9, 33, 50, 0.88);
  color: #fff;
  font-size: clamp(0.55rem, 1vw, 0.75rem);
  white-space: nowrap;
  pointer-events: none;
}
.floor-plan-note-walkway { left: 9%; top: 61%; }
.floor-plan-note-parking { right: 6%; top: 70%; }
.floor-plan-error {
  position: absolute;
  z-index: 3;
  bottom: 0.75rem;
  left: 0.75rem;
  margin: 0;
  padding: 0.5rem 0.75rem;
  color: #fff;
  background: #6b1b20;
}
.floor-plan-error[hidden] { display: none; }
@keyframes floor-plan-view-enter { from { opacity: 0.35; } to { opacity: 1; } }
#slide12.active .floor-plan-view:not([hidden]) .floor-plan-image {
  animation: floor-plan-view-enter 0.4s ease-out both;
}
@media (prefers-reduced-motion: reduce) {
  #slide12.active .floor-plan-view:not([hidden]) .floor-plan-image { animation: none; }
}
.floor-plan-options {
  display: flex;
  align-self: flex-end;
  max-width: 100%;
  margin-bottom: clamp(0.5rem, 1.4vh, 0.85rem);
  background: rgba(11, 15, 24, 0.8);
}
.floor-plan-options button {
  border: 0;
  background: transparent;
  padding: 0.55rem 0.65rem;
  color: var(--text-dim);
  font: 500 0.7rem var(--font-sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}
.floor-plan-options button:hover,
.floor-plan-options button:focus-visible { color: var(--text); }
.floor-plan-options button[aria-pressed="true"] {
  background: var(--text);
  color: var(--bg);
}
@media (max-width: 900px) {
  #slide12 .floor-plan-header h2 { font-size: clamp(1.3rem, 2.15vw, 1.9rem); }
}
@media (max-width: 760px) {
  .floor-plan-layout { grid-template-columns: 1fr; align-content: center; gap: 0.5rem; }
  .floor-plan-copy { padding-right: 0; }
  #slide12 .floor-plan-header h2 { font-size: clamp(1.5rem, 5.5vw, 2rem); }
  #slide12 .floor-plan-description { margin-top: 0.75rem; font-size: clamp(0.82rem, 2.5vw, 1rem); line-height: 1.3; }
  .riverline-floor { width: min(40%, 8rem); }
  .riverline-floor-top { margin-bottom: 0.6rem; }
  .riverline-floor-bottom { margin-top: 0.6rem; }
  .floor-plan-options button { padding: 0.5rem 0.4rem; font-size: 0.6rem; }
}
@media (max-width: 400px) and (max-height: 700px) {
  #slide12 .floor-plan-header .eyebrow { margin-bottom: 0.4rem; }
  #slide12 .floor-plan-header h2 { font-size: 1.5rem; }
  #slide12 .floor-plan-description { font-size: 0.8rem; }
  .riverline-floor-top { margin-bottom: 0.45rem; }
  .riverline-floor-bottom { margin-top: 0.45rem; }
  .floor-plan-layout { gap: 0.3rem; }
}

/* ---------- Embankment section, plan and 3D study ---------- */
#slide13 { background: #f8faf9; color: #203e50; }
#slide13.plan-active, #slide13.street-active, #slide13.section-active { padding-block: 1rem; }
.embankment-study { max-width: 78rem; }
.study-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.study-heading .qantara-lockup { width: clamp(8rem, 18vw, 13rem); }
.embankment-study h2 { margin: 0 0 1.25rem; }
.study-kicker, .study-footer {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: #668092;
}
.study-kicker { margin: 0 0 0.35rem; }
.study-heading h2 { font-family: var(--font-editorial); font-weight: 400; }
.study-measure { margin: 0.7rem 0 0.35rem; color: #396779; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.study-footer { display: flex; justify-content: space-between; gap: 1rem; margin: 0.65rem 0; }
.study-footer span { text-transform: none; letter-spacing: 0; text-align: right; }
.study-tabs {
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid #d8e0e3;
  border-bottom: 1px solid #d8e0e3;
}
.study-tabs button {
  padding: 0.9rem 1rem;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: #556873;
  font: 400 0.9rem var(--font-sans);
  cursor: pointer;
}
.study-tabs button[aria-pressed="true"] { color: #176477; border-bottom-color: #53b0c3; }
.study-tabs button:hover, .study-tabs button:focus-visible { color: #176477; }
.study-viewport {
  position: relative;
  height: clamp(16rem, calc(100vh - 28rem), 33rem);
  overflow: hidden;
  border: 1px solid #d5e0e5;
  background: #fff;
}
.showing-plan { --plan-ruler-height: 6.5rem; }
.showing-plan:not(.showing-dimensions) { --plan-ruler-height: 0rem; }
.showing-plan .study-viewport { height: clamp(21rem, 52vh, 30rem); }
.showing-section .study-viewport { height: clamp(21rem, 52vh, 30rem); }
.showing-3d-view .study-viewport { height: clamp(20rem, calc(100vh - 24rem), 30rem); }
.showing-3d-view .study-topbar, .showing-3d-view .study-steps { display: none; }
.study-embedded-stage { position: absolute; inset: 0; overflow: hidden; background: #dbe9f1; }
.study-embedded-stage iframe { display: block; width: 100%; height: 100%; border: 0; }
@media (max-width: 760px) {
  .showing-3d-view .study-viewport { height: clamp(20rem, calc(100vh - 29rem), 25rem); }
}
.study-image-stage { position: absolute; inset: 0; overflow: hidden; }
.study-image-stage[hidden], .study-embedded-stage[hidden],
.study-dimensions[hidden], .study-zone-info[hidden] { display: none; }
.study-image-stage { touch-action: none; cursor: grab; }
.study-image-stage.dragging { cursor: grabbing; }
#studySection { --section-caption-height: 5.2rem; }
#studySection.showing-detail .study-image-content { top: var(--section-caption-height); }
.study-section-caption {
  position: absolute;
  z-index: 2;
  inset: 0 0 auto;
  height: var(--section-caption-height);
  padding: 0.45rem 8.5rem;
  border-bottom: 1px solid #d7e4e6;
  background: #f5faf9;
  color: #294c57;
  text-align: center;
  pointer-events: none;
}
.study-section-caption[hidden] { display: none; }
.study-section-caption h3 {
  margin: 0 0 0.18rem;
  font: 600 clamp(0.75rem, 1.2vw, 1rem) var(--font-editorial);
  letter-spacing: 0.02em;
}
.study-section-caption p {
  margin: 0.1rem 0;
  font: 500 clamp(0.59rem, 0.82vw, 0.75rem) var(--font-sans);
  line-height: 1.35;
}
.study-section-caption p:last-child { color: #607f84; }
.study-zone-select {
  display: none;
  position: absolute;
  z-index: 4;
  top: 3.2rem;
  left: 0.75rem;
  max-width: calc(100% - 1.5rem);
  border: 1px solid #d7e1e5;
  background: rgba(255, 255, 255, 0.95);
  padding: 0.45rem;
  color: #274657;
  font: 0.72rem var(--font-sans);
}
.study-image-content {
  position: absolute;
  inset: 0;
  transform-origin: center;
  will-change: transform;
}
#studyPlan .study-image-content { top: var(--plan-ruler-height); }
.study-image {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  border: 0;
  border-radius: 0;
}
.study-image[hidden] { display: none; }
.study-zone-layer { position: absolute; inset: 0; }
#studySection .study-zone-layer { inset: auto; }
.study-zone {
  position: absolute;
  top: 36%;
  height: 55%;
  padding: 0;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
}
#studySection .study-zone { top: 30%; height: 62%; }
.study-restored-label {
  position: absolute;
  top: 0.55rem;
  left: 0;
  width: 100%;
  color: #29383a;
  font: 600 clamp(0.45rem, 0.6vw, 0.56rem)/1.1 var(--font-editorial);
  text-align: center;
  text-transform: uppercase;
  pointer-events: none;
}
.study-zone:hover, .study-zone:focus-visible, .study-zone[aria-pressed="true"] {
  border-color: #398ba3;
  background: rgba(60, 156, 183, 0.15);
}
#studySection .study-zone:hover, #studySection .study-zone:focus-visible,
#studySection .study-zone[aria-pressed="true"] {
  background: linear-gradient(rgba(64, 167, 183, 0.22), rgba(64, 167, 183, 0.02));
}
.study-plan-dimensions {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 10%;
  width: 80%;
  height: var(--plan-ruler-height);
  display: grid;
  grid-template-columns: 180fr 171fr 110fr 104fr;
  grid-template-rows: 2.7rem 1fr;
  text-align: center;
  color: #3c514d;
  font: 400 clamp(0.68rem, 1vw, 0.85rem) var(--font-editorial);
  pointer-events: none;
}
.study-plan-dimensions[hidden] { display: none; }
.study-plan-dimensions strong {
  position: relative;
  grid-column: 1 / -1;
  align-self: end;
  border-bottom: 1px solid #82948c;
  padding-bottom: 0.25rem;
  font-size: clamp(0.75rem, 1.25vw, 1rem);
  letter-spacing: 0.045em;
  text-transform: uppercase;
}
.study-plan-dimensions strong::before,
.study-plan-dimensions strong::after {
  position: absolute;
  bottom: -0.3rem;
  width: 1px;
  height: 0.6rem;
  background: #82948c;
  content: "";
  transform: rotate(28deg);
}
.study-plan-dimensions strong::before { left: 0; }
.study-plan-dimensions strong::after { right: 0; }
.study-plan-dimensions span {
  position: relative;
  padding-top: 0.5rem;
}
.study-plan-dimensions span::before {
  position: absolute;
  top: 1.7rem;
  right: 0;
  left: 0;
  border-top: 1px solid #82948c;
  content: "";
}
.study-plan-dimensions span::after {
  position: absolute;
  top: 1.55rem;
  bottom: 0;
  left: 0;
  border-left: 1px solid #82948c;
  content: "";
}
.study-plan-dimensions span:last-child {
  background: linear-gradient(#82948c, #82948c) right bottom / 1px calc(100% - 1.55rem) no-repeat;
}
.study-topbar {
  position: absolute;
  z-index: 3;
  top: 0.75rem;
  right: 0.75rem;
  left: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  pointer-events: none;
}
.showing-plan .study-topbar { top: 0.75rem; }
.study-topbar > * { pointer-events: auto; }
.study-focus, .study-dimensions {
  background: rgba(255, 255, 255, 0.93);
  border: 1px solid #d7e1e5;
  padding: 0.4rem 0.65rem;
  color: #274657;
  font-size: 0.72rem;
}
.study-focus { max-width: 13rem; }
.study-dimensions { cursor: pointer; text-transform: uppercase; }
.study-zoom { display: flex; gap: 0.15rem; margin-left: auto; background: rgba(255,255,255,0.92); }
.study-zoom button, .study-steps button {
  border: 1px solid #d6e1e7;
  background: #fff;
  color: #26566b;
  cursor: pointer;
}
.study-zoom button { min-width: 2.2rem; min-height: 2.2rem; }
.study-zoom button:last-child { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; }
.study-zoom button:hover, .study-steps button:hover { background: #e4f3f5; }
.study-steps { position: absolute; z-index: 3; bottom: 0.75rem; left: 0.75rem; display: flex; }
.study-steps[hidden] { display: none; }
.study-steps button { width: 2.5rem; height: 2.5rem; }
.study-zone-info {
  position: absolute;
  z-index: 3;
  right: 0.75rem;
  bottom: 0.75rem;
  max-width: 13rem;
  padding: 0.5rem 0.75rem;
  background: rgba(255,255,255,0.93);
  border: 1px solid #d5e0e5;
  color: #274657;
  font-size: 0.76rem;
}
@media (max-width: 680px) {
  .study-heading { flex-direction: column-reverse; gap: 0.3rem; }
  .study-heading .qantara-lockup { width: 8.5rem; }
  .study-tabs button { padding: 0.7rem 0.55rem; font-size: 0.75rem; }
  .study-viewport { height: min(42vh, 22rem); min-height: 12rem; }
  .showing-section .study-viewport { height: clamp(16rem, 40vh, 21rem); }
  #studySection { --section-caption-height: 7.5rem; }
  .study-section-caption { padding: 3.15rem 0.5rem 0.2rem; }
  .study-section-caption h3 { font-size: 0.74rem; }
  .study-section-caption p { font-size: 0.55rem; line-height: 1.15; }
  #studySection:not(.showing-detail) .study-zone-select { display: block; }
  .study-restored-label { display: none; }
  .showing-plan .study-viewport { height: clamp(16rem, 40vh, 20rem); }
  .showing-plan { --plan-ruler-height: 7.5rem; }
  .study-footer span { display: none; }
  .study-plan-dimensions { grid-template-rows: 4.1rem 1fr; font-size: 0.68rem; }
  .study-plan-dimensions strong { font-size: 0.71rem; }
}

/* ---------- Opportunity accordion ---------- */
#slide14 { background: #10304b; padding-block: clamp(1rem, 3vh, 2rem); }
#slide14.active { display: flex; flex-direction: column; }
.opportunity-backdrop {
  position: fixed;
  top: var(--header-h);
  left: 0;
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
  object-fit: cover;
  opacity: 0.3;
  pointer-events: none;
}
.opportunity-content { max-width: 100rem; }
#slide14 .opportunity-content { flex: none; width: 100%; max-width: 100rem; margin-block: auto; }
.opportunity-intro { display: flex; flex-direction: column; align-items: center; justify-content: center; min-width: 0; gap: clamp(1.5rem, 7vh, 4rem); text-align: center; }
.opportunity-header { max-width: 100%; }
.opportunity-header .section-label { margin: 0 0 0.75rem; color: #fff; font-weight: 600; }
.opportunity-header h2 { margin-bottom: 0.5rem; font-family: var(--font-editorial); font-weight: 400; font-size: clamp(2.4rem, 4vw, 3.5rem); }
.opportunity-header > p:last-child { color: #fff; margin: 0; }
.opportunity-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}
.opportunity-visual { text-align: center; }
.opportunity-art {
  display: block;
  width: min(100%, 9rem);
  height: auto;
  object-fit: contain;
  margin: 0 auto;
  filter: brightness(2.6);
}
.opportunity-visual > p { color: #fff; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; }
.opportunity-accordion { border-top: 1px solid #fff; }
.opportunity-accordion details { border-bottom: 1px solid #fff; }
.opportunity-accordion summary {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 2.65rem;
  padding: 0.48rem 0.15rem;
  cursor: pointer;
  list-style: none;
}
.opportunity-accordion summary::-webkit-details-marker { display: none; }
.opportunity-accordion summary:focus-visible { outline: 2px solid #fff; outline-offset: -2px; }
.opportunity-number { flex: 0 0 2.25rem; color: #fff; font-size: 0.8rem; font-weight: 700; }
.opportunity-question { flex: 1; color: #fff; text-transform: uppercase; letter-spacing: 0.06em; font-size: clamp(0.75rem, 1.1vw, 0.92rem); font-weight: 600; }
.opportunity-chevron {
  width: 0.35rem;
  height: 0.35rem;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}
.opportunity-accordion details[open] .opportunity-chevron { transform: rotate(225deg); }
.opportunity-accordion details > p { margin: 0 1.5rem 0.55rem 3.25rem; color: #fff; font-weight: 500; line-height: 1.4; font-size: 0.9rem; }
@media (min-height: 850px) and (min-width: 761px) {
  .opportunity-accordion summary { min-height: 3.1rem; padding-block: 0.65rem; }
  .opportunity-accordion details > p { margin-bottom: 0.85rem; font-size: 0.88rem; line-height: 1.5; }
}
@media (max-width: 760px) {
  .opportunity-layout { grid-template-columns: 1fr; gap: 1rem; }
  .opportunity-intro { gap: 0.75rem; }
  .opportunity-art { width: min(30vw, 5rem); }
  .opportunity-visual > p { margin: 0.5rem 0; }
  .opportunity-question { font-size: 0.8rem; }
}
@media (max-width: 600px) and (max-height: 750px) {
  #slide14 { padding-block: 0.5rem; }
  .opportunity-layout { gap: 0.25rem; }
  .opportunity-intro { gap: 0.2rem; }
  .opportunity-header .section-label { margin-bottom: 0.2rem; }
  .opportunity-header h2 { margin-bottom: 0.2rem; }
  .opportunity-art { width: 3rem; }
  .opportunity-visual > p { margin: 0.2rem 0; }
  .opportunity-accordion summary { min-height: 2.1rem; padding-block: 0.3rem; }
  .opportunity-accordion details > p { margin-bottom: 0.3rem; font-size: 0.75rem; line-height: 1.3; }
}

/* ---------- Hotspot image carousel (e.g. Qantara Offering building elevation) ---------- */
#slide10 { background: #fff; color: #203e50; padding: 1rem clamp(0.75rem, 1.5vw, 1.5rem); overflow: hidden; }
#slide10.active { display: flex; }
#slide10 .offering-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 7fr);
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 1.5rem);
  width: 100%;
  max-width: none;
  min-height: 0;
  margin: 0;
}
.offering-info { min-width: 0; }
#slide10 .offering-info > h2 {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: clamp(1.6rem, 2.6vw, 2.7rem);
  font-weight: 400;
  line-height: 1.12;
  text-transform: uppercase;
}
#slide10 .offering-info > h2 span { color: #4c9db4; text-transform: none; }
#slide10 .offering-info > h2 .offering-number { color: #203e50; font-family: var(--font-sans); font-weight: 400; }
.offering-subtitle { margin: 0.3rem 0 0; font-family: var(--font-editorial); font-size: clamp(1.1rem, 1.7vw, 1.5rem); line-height: 1.2; }
.offering-footnote { margin: 0.7rem 0 0; color: #3c6575; font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; }
#slide10 .stat-row { display: flex; gap: clamp(0.5rem, 1.5vw, 1.25rem); margin: clamp(0.65rem, 2vh, 1.25rem) 0; color: #203e50; }
#slide10 .stat-row dt { font-size: 0.62rem; color: #425c6c; }
#slide10 .stat-row dd { font-size: clamp(0.8rem, 1.2vw, 1rem); color: #203e50; }
.offering-feature-title { margin: 0 0 0.35rem; color: #607583; font-size: 0.62rem; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase; }
.offering-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.15rem 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.offering-features button {
  width: 100%;
  padding: 0.25rem 0.35rem;
  border: 0;
  border-left: 2px solid transparent;
  background: transparent;
  color: #355b70;
  font: 500 clamp(0.7rem, 1vw, 0.82rem) var(--font-sans);
  text-align: left;
  cursor: pointer;
}
.offering-features button:hover, .offering-features button:focus-visible, .offering-features button[aria-pressed="true"] {
  border-left-color: #07456b;
  color: #07456b;
  background: #e9f2f5;
}
.hotspot-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  margin: auto;
  overflow: hidden;
  background: #172431;
}
#slide10 .hotspot-frame {
  width: min(100%, calc((100dvh - var(--header-h) - var(--nav-h) - 2rem) * 1.3333));
  max-height: 100%;
}
.hotspot-plate {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform-origin: top left;
  transition: transform 0.55s ease;
}
.hotspot-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.hotspot-level-guide {
  position: absolute;
  z-index: 1;
  top: 12%;
  bottom: 34%;
  left: 33.5%;
  width: 4.5%;
  border-left: 2px dashed #7bd0e2;
  border-top: 2px dashed #7bd0e2;
  border-bottom: 2px dashed #7bd0e2;
  pointer-events: none;
}
.hotspot-guide-facts {
  position: absolute;
  top: 48%;
  right: calc(100% + 0.75rem);
  width: min(18vw, 11rem);
  transform: translateY(-50%);
  color: #0b2639;
  font-family: var(--font-editorial);
  font-size: clamp(1.1rem, 1.75vw, 1.55rem);
  font-weight: 600;
  line-height: 1.2;
  text-align: right;
  text-shadow: 0 1px 2px #fff, 0 0 5px #fff;
}
.hotspot-guide-facts small { display: block; margin-top: 0.2rem; font-size: 0.82em; }
.hotspot-guide-facts small:last-child { margin-top: 0.55rem; font-size: 0.78em; white-space: nowrap; }
.hotspot-error {
  position: absolute;
  z-index: 4;
  left: 1rem;
  top: 1rem;
  margin: 0;
  padding: 0.65rem 0.9rem;
  color: var(--text);
  background: #6b1b20;
}
.hotspot-error[hidden] { display: none; }
@media (max-width: 700px) {
  #slide10 { padding-block: 0.5rem; }
  #slide10 .offering-layout { display: flex; flex-direction: column; justify-content: center; gap: 0.25rem; }
  #slide10 .offering-info > h2 { font-size: clamp(1.25rem, 5vw, 1.65rem); }
  .offering-subtitle { margin-top: 0.1rem; font-size: clamp(0.9rem, 3.5vw, 1.1rem); }
  #slide10 .stat-row { margin: 0.25rem 0; gap: 0.8rem; }
  #slide10 .stat-row dd { font-size: 0.75rem; }
  #slide10 .stat-row dt { font-size: 0.55rem; }
  .offering-feature-title { margin-bottom: 0.1rem; }
  .offering-features { gap: 0 0.25rem; }
  .offering-features button { padding: 0.1rem 0.25rem; font-size: 0.65rem; line-height: 1.15; }
  #slide10 .hotspot-frame { flex: none; width: min(100%, calc(28dvh * 1.3333)); }
  .offering-footnote { margin-top: 0.3rem; font-size: 0.57rem; }
  #slide10 .hotspot { width: 1.5rem; height: 1.5rem; }
  #slide10 .hotspot::before { inset: 0.42rem; border-width: 1px; }
  #slide10 .hotspot-label { display: none; }
  #slide10 .hotspot-guide-facts { display: none; }
}
@media (max-width: 360px) and (max-height: 650px) {
  #slide10 .offering-features button { padding-block: 0; font-size: 0.6rem; }
  #slide10 .hotspot-controls button { width: 1.5rem; height: 1.5rem; }
  #slide10 .hotspot-frame { width: min(100%, calc(21dvh * 1.3333)); }
}
@media (min-width: 701px) and (max-width: 900px) {
  #slide10 .offering-info > h2 { font-size: 1.7rem; }
  .offering-subtitle { font-size: 1.1rem; }
  #slide10 .stat-row { margin: 0.5rem 0; }
  .offering-features { gap: 0 0.2rem; }
  .offering-features button { padding: 0.1rem 0.2rem; font-size: 0.67rem; line-height: 1.15; }
  .hotspot-controls { margin-top: 0.35rem; }
  .offering-footnote { font-size: 0.6rem; letter-spacing: 0.04em; }
}

.hotspot {
  position: absolute;
  z-index: 2;
  width: 2rem;
  height: 2rem;
  padding: 0;
  transform: translate(-50%, -50%);
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}
.hotspot::before {
  content: "";
  position: absolute;
  inset: 0.62rem;
  border: 2px solid #fff;
  border-radius: 50%;
  background: #b39867;
  box-shadow: 0 0 0 1px rgba(7, 22, 33, 0.55), 0 0 8px rgba(7, 22, 33, 0.7);
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.hotspot:hover::before,
.hotspot:focus-visible::before {
  transform: scale(1.12);
  box-shadow: 0 0 0 2px rgba(100, 194, 211, 0.4), 0 0 8px rgba(7, 22, 33, 0.7);
}
.hotspot:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 1px;
}
.hotspot.is-active::before {
  background: var(--primary);
  transform: scale(1.12);
  box-shadow: 0 0 0 3px rgba(48, 170, 201, 0.65), 0 0 10px rgba(7, 22, 33, 0.8);
}
.hotspot-label {
  position: absolute;
  top: 50%;
  left: calc(100% + 0.35rem);
  width: max-content;
  max-width: 10.5rem;
  padding: 0.35rem 0.7rem;
  transform: translateY(-50%);
  background: rgba(11, 15, 24, 0.72);
  border: 1px solid var(--primary-dim);
  border-radius: 0.5rem;
  font-size: 0.72rem;
  line-height: 1.25;
  text-align: left;
  color: var(--text);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.hotspot.is-active .hotspot-label,
.hotspot:hover .hotspot-label,
.hotspot:focus-visible .hotspot-label { opacity: 1; visibility: visible; }
.hotspot-label .hotspot-riverline { display: block; width: 6rem; margin-bottom: 0.15rem; }
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-label {
  left: calc(100% + 1rem);
  width: clamp(5rem, 10.5vw, 9.5rem);
  max-width: none;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: #0b2639;
  font-family: var(--font-editorial);
  font-size: clamp(0.9rem, 1.5vw, 1.35rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.1;
  text-align: center;
  text-shadow: 0 1px 3px #fff;
}
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-label::before {
  content: "";
  position: absolute;
  right: 100%;
  top: 50%;
  width: 1rem;
  border-top: 2px solid #7bd0e2;
}
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-riverline {
  position: relative;
  width: 100%;
  margin: 0;
  filter: drop-shadow(0 1px 2px #fff);
}
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-riverline:first-child::before,
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-riverline:nth-child(3)::after {
  content: "";
  position: absolute;
  left: 50%;
  height: clamp(1rem, 5vh, 2.5rem);
  border-left: 1px dashed #5c798d;
}
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-riverline:first-child::before { bottom: 100%; }
#slide10 .hotspot[aria-label="Ravi View"] .hotspot-riverline:nth-child(3)::after { top: 100%; }
.hotspot-ravi-text { display: block; margin: 0.15rem 0; }
.hotspot-ravi-arrow {
  position: absolute;
  top: 50%;
  right: -0.7rem;
  transform: translateY(-50%);
  font-family: var(--font-sans);
  font-size: 1.6rem;
  font-weight: 600;
}
@media (min-width: 701px) and (max-width: 900px) {
  #slide10 .hotspot[aria-label="Ravi View"] .hotspot-label {
    width: clamp(4.25rem, 10vw, 6rem);
    font-size: 0.85rem;
  }
  .hotspot-ravi-arrow { right: -0.55rem; font-size: 1.25rem; }
}

.hotspot-controls {
  position: relative;
  display: flex;
  align-items: center;
  width: fit-content;
  gap: 0.5rem;
  margin-top: clamp(0.4rem, 1.5vh, 0.8rem);
  background: #10283b;
  padding: 0.3rem 0.5rem;
  border-radius: 999px;
}
.hotspot-counter { font-size: 0.7rem; color: var(--text-dim); letter-spacing: 0.05em; padding-inline: 0.25rem; }
.hotspot-announcement { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.hotspot-controls button {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1;
}
.hotspot-controls button:hover { border-color: var(--primary); color: var(--primary); }
@media (max-width: 760px) {
  .hotspot-label { max-width: 7rem; font-size: 0.65rem; }
  .hotspot-controls { margin-top: 0.25rem; }
}
@media (prefers-reduced-motion: reduce) {
  .hotspot-plate, .hotspot::before { transition: none; }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  height: var(--header-h);
  z-index: 50;
  background: rgba(11, 15, 24, 0.78);
  backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header-inner {
  height: 100%;
  max-width: 90rem;
  margin: 0 auto;
  padding-inline: clamp(1rem, 4vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.header-return {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  padding: 0.48rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 0.35rem;
  background: rgba(7, 69, 107, 0.45);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
}
.header-return:hover { background: #0b5a82; }
.header-return:focus-visible { outline: 3px solid #e6c886; outline-offset: 3px; }
.header-brand { display: flex; align-items: center; min-width: 0; gap: 1rem; }
.logo-link { display: flex; flex: none; align-items: center; }
.logo-link img { display: block; width: auto; height: 3.25rem; max-width: 6rem; object-fit: contain; }
.header-tagline { margin: 0; color: #fff; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.11em; line-height: 1.3; white-space: nowrap; }
.partner-nav { display: flex; flex: none; align-items: center; margin-left: auto; }
.partner-lockup { display: block; width: clamp(10rem, 18vw, 13.5rem); height: auto; object-fit: contain; }
@media (max-width: 1100px) {
  :root { --header-h: 5.5rem; }
  .header-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto 1fr;
    gap: 0 0.5rem;
    padding-block: 0.3rem;
  }
  .header-return { grid-column: 1 / -1; padding-block: 0.25rem; }
  .header-brand { grid-column: 1; min-width: 0; }
  .partner-nav { grid-column: 2; }
}
@media (max-width: 760px) {
  .header-tagline { white-space: normal; }
}
@media (max-width: 480px) {
  .header-inner { gap: 0.5rem; padding-inline: 0.75rem; }
  .header-brand { gap: 0.4rem; }
  .logo-link img { height: 2.5rem; }
  .header-tagline { font-size: clamp(0.4rem, 1.9vw, 0.53rem); letter-spacing: 0; line-height: 1.2; }
  .partner-lockup { width: clamp(5.5rem, 25vw, 8rem); }
}
@media (max-width: 360px) {
  .partner-lockup { width: 5rem; }
}

/* ---------- Deck / Slides ---------- */
.deck {
  position: relative;
  height: 100vh;
  padding-top: var(--header-h);
  padding-bottom: var(--nav-h);
}

.slide {
  position: absolute;
  inset: 0;
  top: var(--header-h);
  bottom: var(--nav-h);
  display: none;
  overflow-y: auto;
  padding: clamp(1.5rem, 4vw, 4rem) clamp(1.25rem, 6vw, 6rem);
  scrollbar-width: thin;
  scrollbar-color: var(--primary-dim) transparent;
}
.slide.active { display: block; }
:is(#slide01, #slide02, #slide06, #slide06-map, #slide07, #slide11, #slide12,
    #slide14, #slide15, #slide16, #slide17, #slide19, #slide20, #slide21) {
  --text: #fff;
  --text-dim: #fff;
  --text-faint: #fff;
  color: #fff;
}
#slide01.active {
  display: flex;
  flex-direction: column;
  padding-top: 0;
  padding-bottom: 0;
  overflow: hidden;
}
.slide::-webkit-scrollbar { width: 6px; }
.slide::-webkit-scrollbar-thumb { background: var(--primary-dim); border-radius: 3px; }
.slide::-webkit-scrollbar-track { background: transparent; }
#slide02 { scrollbar-width: none; }
#slide02::-webkit-scrollbar { display: none; }
#slide02.active {
  display: flex;
  flex-direction: column;
  padding-block: 0;
}

.slide-content {
  position: relative;
  z-index: 1;
  max-width: 60rem;
  margin: 0 auto;
}
.slide-content.text-content { padding-top: 8vh; }
.slide-content.centered { text-align: center; margin-inline: auto; }

.intro-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  width: 100%;
  max-width: 72rem;
}
.intro-content .stat-row {
  margin-top: clamp(1.5rem, 4vh, 2.75rem);
  padding-top: 0;
}
.intro-content h1 {
  max-width: 50rem;
  margin-bottom: 0;
  font-family: var(--font-editorial);
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.18;
}
#slide01 h1:focus { outline: none; }
@media (max-width: 600px) {
  .intro-content h1 { font-size: clamp(1.5rem, 7vw, 2rem); }
}
@media (max-width: 360px) {
  .intro-content .stat-row { gap: 0.75rem; }
  .intro-content .stat-row dd { font-size: 1.3rem; }
  .intro-content .stat-row dt { font-size: 0.65rem; letter-spacing: 0.05em; }
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: clamp(0.9rem, 1.5vw, 1.2rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 0 0 0.5rem;
}
.sub-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.75rem;
  color: var(--text-faint);
  margin: 0 0 1.5rem;
}
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.75rem;
  color: var(--text-faint);
  margin: 1.5rem 0 0.75rem;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.1rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 3rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); margin-bottom: 0.35rem; }

.lede {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--text-dim);
  max-width: 42rem;
  line-height: 1.6;
}
.lede.large { font-size: clamp(1.25rem, 2.2vw, 1.75rem); max-width: 48rem; margin-inline: auto; }
/* ---------- Opening slide text reveals ---------- */
.intro-title-line { display: block; }
@keyframes intro-kicker-enter {
  from { opacity: 0; transform: translateY(0.8rem); letter-spacing: 0.2em; }
  to { opacity: 1; transform: translateY(0); letter-spacing: 0.08em; }
}
@keyframes intro-line-enter {
  from { opacity: 0; clip-path: inset(0 100% 0 0); transform: translateY(0.7rem); }
  to { opacity: 1; clip-path: inset(0); transform: translateY(0); }
}
@keyframes intro-stat-enter {
  from { opacity: 0; transform: translateY(1.25rem); }
  to { opacity: 1; transform: translateY(0); }
}
#slide01.active .intro-content .eyebrow { animation: intro-kicker-enter 0.75s ease-out 0.1s both; }
#slide01.active .intro-title-line { animation: intro-line-enter 0.95s cubic-bezier(0.22, 0.61, 0.36, 1) both; }
#slide01.active .intro-title-line:first-child { animation-delay: 0.35s; }
#slide01.active .intro-title-line:last-child { animation-delay: 0.62s; }
#slide01.active .stat-row > div { animation: intro-stat-enter 0.65s ease-out both; }
#slide01.active .stat-row > div:nth-child(1) { animation-delay: 1.05s; }
#slide01.active .stat-row > div:nth-child(2) { animation-delay: 1.2s; }
#slide01.active .stat-row > div:nth-child(3) { animation-delay: 1.35s; }
@media (prefers-reduced-motion: reduce) {
  #slide01.active .intro-content .eyebrow, #slide01.active .intro-title-line, #slide01.active .stat-row > div { animation: none; }
}

.location-tag {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  color: var(--text-faint);
  margin-top: 2rem;
}

/* ---------- Stat rows / grids ---------- */
.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  margin: 2.5rem 0 0;
  padding: 0;
}
.stat-row > div, .stat-grid > div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.stat-row dt, .stat-grid dt {
  order: 2;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  margin: 0;
}
.stat-row dd, .stat-grid dd {
  order: 1;
  font-family: var(--font-heading);
  font-variant-numeric: lining-nums;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--primary);
  margin: 0;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem 1rem;
  margin: 1rem 0 0;
  padding: 0;
}
.stat-grid dd { font-size: clamp(1.1rem, 2vw, 1.5rem); }

@media (max-width: 720px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Feature lists ---------- */
.feature-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.feature-list.three-col { grid-template-columns: repeat(3, 1fr); }
.feature-list li article {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  background: var(--surface);
  height: 100%;
}
.feature-list .label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  color: var(--primary);
  margin: 0 0 0.5rem;
}
.feature-list .value { margin: 0; color: var(--text-dim); font-size: 0.95rem; }

#slide05 { background: #fff; color: #203e50; }
.pattern-background { opacity: 0.3; }
#slide05 { padding-block: clamp(1rem, 2vh, 1.5rem); }
#slide05 .slide-content.text-content { max-width: 90rem; min-height: 100%; padding-top: 0; }
#slide05 h2 { font-family: var(--font-editorial); font-weight: 400; font-size: clamp(2.7rem, 5vw, 4.5rem); }
#slide05 h2 em { display: block; color: #9f746e; font-size: 0.9em; font-style: normal; text-transform: uppercase; }
#slide05 .lede { max-width: none; margin: 0; color: #64727d; text-wrap: balance; }
.influence-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr);
  align-items: start;
  gap: clamp(1.5rem, 5vw, 5rem);
}
.influence-copy { min-width: 0; }
#slide05 .feature-list { grid-template-columns: 1fr; gap: 0; margin: clamp(1.25rem, 4vh, 2rem) 0 0; }
#slide05 .feature-list li article {
  height: auto;
  padding: 0.6rem 0;
  border: 0;
  border-bottom: 1px solid #e6e7e7;
  border-radius: 0;
  background: transparent;
  text-align: left;
}
#slide05 .feature-list .label { color: #997f70; }
#slide05 .feature-list .value { color: #435769; font-family: var(--font-editorial); font-size: clamp(1.2rem, 2vw, 1.65rem); }
.influence-map-frame { min-width: 0; padding-top: clamp(2rem, 6vh, 3rem); }
.influence-map { display: block; width: min(112%, 42rem); max-width: none; height: auto; object-fit: contain; }

.slide06-background, .slide07-background {
  position: fixed;
  top: var(--header-h);
  left: 0;
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
}
.slide06-background { opacity: 0.3; pointer-events: none; }
#slide06 { padding: clamp(0.75rem, 2vh, 1.5rem) clamp(1rem, 3vw, 3rem); }
#slide06 .masterplan-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 7fr);
  gap: clamp(1rem, 2vw, 2rem);
  width: 100%;
  max-width: none;
  min-height: 100%;
}
#slide06 .masterplan-layout.is-connectivity { grid-template-columns: minmax(0, 1fr); }
.masterplan-copy { min-width: 0; max-height: calc(100vh - var(--header-h) - var(--nav-h) - 3rem); overflow-y: auto; scrollbar-width: thin; }
.masterplan-copy[hidden], .masterplan-panel[hidden], .masterplan-video-error[hidden] { display: none; }
#slide06 .eyebrow { font-size: clamp(0.95rem, 1.4vw, 1.25rem); }
#slide06 .sub-eyebrow { margin: 0.3rem 0 0.8rem; }
#slide06 .slide-content h2 { max-width: clamp(17rem, 30vw, 30rem); font-family: var(--font-editorial); font-weight: 400; font-size: clamp(1.35rem, 2.5vw, 2.25rem); }
#slide06 .lede { max-width: none; margin: 0.5rem 0 0; font-size: clamp(0.95rem, 1.2vw, 1.1rem); line-height: 1.5; }
#slide06 .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 0.4rem; padding-bottom: 1rem; }
#slide06 .stat-grid dd { font-size: clamp(1rem, 1.4vw, 1.3rem); }
.masterplan-media { display: flex; flex-direction: column; min-width: 0; }
.masterplan-panel { display: flex; flex-direction: column; align-items: center; min-width: 0; }
.slide06-map-video, .slide06-connectivity-video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: contain; pointer-events: none; }
.slide06-map-still { display: none; height: auto; }
#slide06 .map-caption { margin: 0.5rem 0 0; color: var(--text-dim); font-family: var(--font-editorial); text-align: center; }
.masterplan-tabs { position: sticky; z-index: 2; bottom: 0; display: flex; justify-content: center; gap: 0.75rem; flex: none; padding: 0.8rem 0; }
.masterplan-tabs button { padding: 0.65rem 1.5rem; border: 1px solid #d5af69; border-radius: 999px; background: #0b1b33; color: #fff; font: 600 0.85rem var(--font-sans); cursor: pointer; }
.masterplan-tabs button[aria-pressed="true"] { background: #d5af69; color: #0b1b33; }
.masterplan-tabs button:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.masterplan-video-error { position: absolute; padding: 1rem; background: #0b1b33; color: #fff; }
@media (max-width: 850px) {
  #slide06 .masterplan-layout { display: flex; flex-direction: column; min-height: 0; }
  .masterplan-copy { max-height: min(32vh, 17rem); overflow-y: auto; }
  #slide06 .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
  #slide06 .slide06-map-video { display: none; }
  #slide06 .slide06-map-still { display: block; max-width: 100%; max-height: 100%; object-fit: contain; }
}
#slide06-map { padding: 0; overflow: hidden; background: #0c2735; }
.slide06-map-layout { position: relative; height: 100%; }
.slide06-map-scroll { height: 100%; overflow: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #d4ba82 #153742; }
.slide06-map-canvas { position: relative; width: 100%; }
.slide06-map-image { display: block; width: 100%; height: auto; }
.slide06-map-guide {
  position: absolute;
  z-index: 4;
  top: clamp(0.85rem, 4vh, 1.85rem);
  left: clamp(0.85rem, 4vw, 4.25rem);
  width: min(26rem, calc(100% - 1.7rem));
  max-height: calc(100% - 1.7rem);
  overflow: hidden;
  border: 1px solid #c7a76c;
  border-radius: 0.65rem;
  background: #092334f0;
  color: #fff;
  box-shadow: 0 14px 36px #0314229e;
  font-family: var(--font-sans);
}
.slide06-map-guide[hidden] { display: none; }
.slide06-map-guide summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem 0.9rem;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.slide06-map-guide summary::-webkit-details-marker { display: none; }
.slide06-map-guide summary::after { content: "−"; color: #e1c48b; font-size: 1.25rem; line-height: 1; }
.slide06-map-guide:not([open]) summary::after { content: "+"; }
.slide06-map-guide summary span { color: #e1c48b; font-size: 0.82rem; font-weight: 600; }
.slide06-map-guide summary span:first-child { color: #fff; font-size: 1.05rem; font-weight: 700; }
.slide06-map-guide summary span:nth-child(2) { margin-left: auto; }
.slide06-map-guide summary:focus-visible { outline: 3px solid #fff; outline-offset: -4px; }
.slide06-map-guide[open] { display: flex; height: min(33rem, calc(100% - 1.7rem)); flex-direction: column; }
.slide06-map-guide[hidden][open] { display: none; }
.slide06-map-guide-body { position: absolute; inset: 3.05rem 0 0; display: flex; min-height: 0; flex-direction: column; overflow: hidden; border-top: 1px solid #d4ba8252; }
.slide06-map-guide-units { flex: 1; min-height: 0; overflow-y: auto; padding: 0.3rem 0.9rem 0.7rem; scrollbar-width: thin; scrollbar-color: #d4ba82 #153742; }
.slide06-map-guide-units section + section { margin-top: 0.5rem; }
.slide06-map-guide h3 { display: flex; justify-content: space-between; gap: 0.5rem; margin: 0.4rem 0 0.5rem; color: #e1c48b; font: 700 0.98rem var(--font-sans); }
.slide06-map-guide h3 span { color: #fff; font-size: 0.82rem; font-weight: 500; }
.slide06-map-guide ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.3rem 0.5rem; margin: 0; padding: 0; list-style: none; }
.slide06-map-guide li { display: flex; justify-content: space-between; gap: 0.3rem; padding: 0.35rem 0.4rem; border: 1px solid #a4bfca40; border-radius: 0.25rem; background: #ffffff12; font-size: 0.82rem; white-space: nowrap; }
.slide06-map-guide li strong { color: #fff; font-weight: 600; }
.slide06-map-guide-legend { display: flex; flex: none; flex-wrap: wrap; justify-content: space-between; gap: 0.35rem; padding: 0.7rem 0.9rem; border-top: 1px solid #d4ba8252; font-size: 0.78rem; }
.slide06-map-guide-legend span { display: inline-flex; align-items: center; gap: 0.25rem; white-space: nowrap; }
.slide06-map-guide-legend i { width: 0.85rem; height: 0.85rem; border: 1px solid #fff8; border-radius: 0.15rem; }
.slide06-map-status {
  position: absolute;
  z-index: 4;
  right: clamp(0.85rem, 2vw, 1.5rem);
  bottom: clamp(0.85rem, 3vh, 1.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  width: min(21.5rem, calc(100% - 1.7rem));
  min-height: 5.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid #d8e0e4;
  border-radius: 0.5rem;
  background: #fff;
  color: #153446;
  box-shadow: 0 10px 28px #03142252;
  font: 600 0.8rem var(--font-sans);
}
.slide06-map-status[hidden] { display: none; }
.slide06-map-status span { display: inline-flex; align-items: center; gap: 0.3rem; white-space: nowrap; }
.slide06-map-status i { flex: none; width: 0.85rem; height: 0.85rem; border: 1px solid #15344638; border-radius: 0.18rem; }
.slide06-map-guide-error { margin: 0; padding: 1rem; color: #fff; font-size: 0.85rem; }
.slide06-map-guide-error[hidden] { display: none; }
.slide06-map-error { position: absolute; z-index: 5; top: 1rem; left: 1rem; right: 1rem; margin: 0; padding: 1rem; border: 1px solid #e6c886; border-radius: 0.4rem; background: #092334; color: #fff; text-align: center; }
.slide06-map-error[hidden] { display: none; }
.slide06-map-pins { position: absolute; inset: 0; }
.slide06-pin { position: absolute; z-index: 1; transform: translate(-50%, -85%); }
.slide06-pin:focus-within, .slide06-pin:hover { z-index: 3; }
.slide06-pin-button {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(1.75rem, 2.5vw, 2.25rem);
  height: clamp(1.75rem, 2.5vw, 2.25rem);
  padding: 0 0 0.25rem;
  border: 2px solid #fff;
  border-radius: 55% 55% 55% 0;
  background: #055267;
  color: #fff;
  font: 0.9rem var(--font-sans);
  box-shadow: 0 4px 16px #031a29bb;
  transform: rotate(-45deg);
  cursor: pointer;
}
.slide06-pin-button::before { content: ""; position: absolute; inset: -0.65rem; }
.slide06-pin-button:hover, .slide06-pin-button:focus-visible { background: #b38a40; outline: 2px solid #fff; outline-offset: 3px; }
.slide06-pin-label {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.65rem);
  width: max-content;
  max-width: 13rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid #c9a961;
  border-radius: 0.3rem;
  background: #0b2537ee;
  color: #fff;
  font: 600 0.7rem var(--font-sans);
  text-align: center;
  transform: translateX(-50%);
  opacity: 0;
  pointer-events: none;
}
.slide06-pin:hover .slide06-pin-label, .slide06-pin:focus-within .slide06-pin-label { opacity: 1; }
.slide06-lightbox[hidden], .slide06-lightbox-viewport [hidden] { display: none; }
.slide06-lightbox { position: fixed; z-index: 1000; inset: 0; display: flex; flex-direction: column; background: #081f30; }
.slide06-lightbox-toolbar { position: absolute; z-index: 2; top: 0.75rem; left: 0.75rem; right: 0.75rem; display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; padding: 0.5rem; border-radius: 0.3rem; background: #081f30d9; color: #fff; font-size: 0.9rem; }
.slide06-lightbox-controls { display: flex; gap: 0.4rem; }
.slide06-lightbox-controls button { padding: 0.45rem 0.7rem; border: 1px solid #d8c495; border-radius: 0.3rem; background: #fff; color: #0a2938; font: 600 0.82rem var(--font-sans); cursor: pointer; }
.slide06-lightbox-controls button:focus-visible { outline: 3px solid #e6c886; }
.slide06-lightbox-controls #slide06LightboxClose { min-width: 2.5rem; font-size: 1.3rem; line-height: 1; }
.slide06-lightbox-viewport { display: flex; flex: 1; min-height: 0; overflow: auto; scrollbar-width: none; touch-action: pan-y; overscroll-behavior: contain; }
.slide06-lightbox-viewport::-webkit-scrollbar { display: none; }
.slide06-lightbox-viewport img { flex: none; width: 100%; height: auto; margin: auto; cursor: grab; user-select: none; }
.slide06-lightbox-viewport img:active { cursor: grabbing; }
.slide06-lightbox-viewport p { padding: 1rem; color: #fff; }
@media (min-width: 761px) {
  .slide06-map-scroll { overflow-x: hidden; }
}
@media (max-width: 760px) {
  .slide06-map-canvas { min-width: 860px; }
  .slide06-map-guide { top: 0.65rem; left: 0.65rem; width: min(26rem, calc(100% - 1.3rem)); max-height: calc(100% - 1.3rem); }
  .slide06-map-guide[open] { height: min(30rem, calc(100% - 1.3rem)); }
  .slide06-map-status { right: 0.65rem; bottom: 0.65rem; width: min(21.5rem, calc(100% - 1.3rem)); min-height: 3.3rem; gap: 0.35rem; padding: 0.65rem 0.7rem; font-size: 0.72rem; }
  .slide06-map-status span { gap: 0.2rem; }
  .slide06-map-status i { width: 0.72rem; height: 0.72rem; }
  .slide06-lightbox-toolbar { align-items: flex-start; flex-wrap: wrap; padding: 0.45rem 0.6rem; }
  .slide06-lightbox-toolbar strong { font-size: 0.74rem; }
  .slide06-lightbox-controls button { padding: 0.35rem 0.5rem; }
}
.slide07-background { opacity: 0.55; }
#slide07::after {
  content: "";
  position: fixed;
  inset: var(--header-h) 0 var(--nav-h);
  z-index: 0;
  background: rgba(12, 46, 91, 0.35);
  pointer-events: none;
}

#slide08 { background: #fff; color: #203e50; padding-block: clamp(0.75rem, 2vh, 1.25rem); }
#slide07 .slide-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding-top: 0;
  text-align: center;
}
.riverline-intro { display: block; width: min(100%, 36rem); height: auto; margin: 0.8rem auto 1.5rem; }
#slide07.active .riverline-intro { animation: riverline-enter 0.7s ease-out both; }
.riverline img, .riverline svg { display: block; width: 100%; height: auto; }
.qantara-lockup { display: block; flex: none; }
.qantara-lockup-wordmark { display: block; width: 100%; height: auto; }
.qantara-lockup-wave {
  width: 100%;
  aspect-ratio: 1767 / 78;
  overflow: hidden;
  --logo-wave-delay: 550ms;
}
.qantara-lockup-wave img, .qantara-lockup-wave svg {
  transform: scaleY(0.64);
  transform-origin: top left;
}
.riverline-masterplan { width: min(100%, 31rem); margin: 0.5rem 0 0; }
.riverline-stroke { opacity: 0; }
.slide.active .riverline-stroke {
  animation: riverline-stroke-enter 0.42s ease-out both;
  animation-delay: var(--riverline-delay);
}
.slide.active .qantara-lockup-wave .riverline-stroke {
  animation-delay: calc(var(--riverline-delay) + var(--logo-wave-delay));
}
@media (prefers-reduced-motion: reduce) {
  .slide.active .qantara-lockup-wave .riverline-stroke { animation: none; opacity: 1; transform: none; }
}
@keyframes riverline-stroke-enter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes riverline-enter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
#slide08 .eyebrow { color: #275b71; }
#slide08 h2 { margin: 0 0 0.25rem; font-family: var(--font-editorial); font-weight: 400; }
#slide08 .slide-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: clamp(2rem, 8vw, 8rem);
  max-width: 76rem;
  min-height: 100%;
}
#slide08 .slide08-copy { min-width: 0; }
#slide08 .slide08-map-panel { display: grid; place-items: center; min-width: 0; }
#slide08 h2 span { color: #4c9db4; }
#slide08 .eyebrow { font-size: 0.65rem; letter-spacing: 0.14em; color: #506b7b; }
#slide08 .lede { margin: 0.55rem 0 0; color: #506b7b; font-family: var(--font-editorial); font-size: clamp(1.2rem, 2vw, 1.7rem); line-height: 1.2; }
#slide08 .feature-list .feature-kicker { margin: 0 0 0.15rem; color: #07456b; text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.6rem; }
#slide08 .feature-list .label { margin-bottom: 0.15rem; font-family: var(--font-editorial); font-size: 0.95rem; }
#slide08 .feature-list .value { font-size: 0.75rem; line-height: 1.3; }
#slide12 h2 { font-family: var(--font-editorial); font-weight: 400; }
#slide08 .map-placeholder { display: block; width: 100%; height: auto; max-height: 100%; aspect-ratio: auto; margin: 0; object-fit: contain; }
#slide08 .feature-list { grid-template-columns: 1fr; gap: 0; margin: clamp(0.5rem, 1.5vh, 0.85rem) 0 0; }
#slide08 .feature-list li article {
  height: auto;
  padding: 0.4rem 0;
  border: 0;
  border-top: 1px solid #dbe3e6;
  border-radius: 0;
  background: transparent;
}
#slide08 .feature-list li:last-child article { border-bottom: 1px solid #dbe3e6; }
#slide08 .feature-list .label { color: #07456b; }
#slide08 .feature-list .value { color: #344e5d; }
@media (min-width: 901px) and (max-height: 650px) {
  #slide08 .feature-list li article { padding-block: 0.3rem; }
}
@media (min-width: 901px) and (max-width: 1100px) {
  #slide08 .slide08-copy h2 { font-size: clamp(2.2rem, 3.9vw, 2.8rem); }
}
@media (min-width: 721px) and (max-width: 900px) {
  #slide08 .slide08-copy h2 { font-size: clamp(1.8rem, 4vw, 2.2rem); }
  #slide08 .lede { font-size: 1.2rem; }
  #slide08 .feature-list li article { padding-block: 0.25rem; }
}

#slide09 { background: #fff; color: #203e50; padding-block: 1.25rem; }
.investor-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
  max-width: 78rem;
}
.investor-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(1rem, 3vw, 3rem);
}
.investor-copy { min-width: 0; }
.investor-artwork { display: grid; place-items: center; min-width: 0; }
.investor-artwork img {
  width: 100%;
  max-height: min(62vh, 36rem);
  object-fit: contain;
}
#slide09 .eyebrow, .investor-footer {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.23em;
  text-transform: uppercase;
  color: #607583;
}
#slide09 .eyebrow { margin-bottom: 0.65rem; }
#slide09 .investor-intro h2 {
  margin: 0;
  font-family: var(--font-editorial);
  font-weight: 400;
  font-size: clamp(2.4rem, 3.2vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
}
.investor-address {
  margin-top: clamp(1rem, 3vh, 1.75rem);
}
.investor-address .lede {
  margin: 0;
  color: #203e50;
  font-family: var(--font-editorial);
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  line-height: 1.12;
}
.investor-marketed-by {
  margin: 0.5rem 0 0;
  color: #607583;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}
.investor-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: clamp(1rem, 3vh, 1.75rem);
  padding-top: 0.8rem;
  border-top: 1px solid #e4e9eb;
}
@media (max-width: 700px) {
  #slide09 { padding-block: 0.85rem; }
  .investor-layout { grid-template-columns: 1fr; gap: clamp(0.5rem, 1.5vh, 1rem); }
  #slide09 .eyebrow { margin-bottom: 0.35rem; }
  #slide09 .investor-intro h2 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .investor-address { margin-top: 0.75rem; }
  .investor-address .lede { font-size: clamp(1.2rem, 4.5vw, 1.5rem); }
  .investor-footer { flex-wrap: wrap; gap: 0.3rem 0.8rem; margin-top: 0.75rem; padding-top: 0.55rem; }
  .investor-artwork img { max-height: min(28vh, 14rem); }
}
@media (max-width: 360px) and (max-height: 650px) {
  .investor-artwork img { max-height: 7rem; }
}

#slide11 { padding: 0; background: #101c29; overflow: hidden; }
.advantage-scene { position: absolute; z-index: 0; inset: 0; }
.advantage-scene > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
#slide11.active .advantage-scene > img[data-step-only] {
  animation: deck-appear 1.3s ease-out both;
}
#slide11.active .advantage-scene > img[data-step-only="0"] {
  animation-duration: 1.9s;
}
#slide11 .advantage-headline {
  position: absolute;
  z-index: 1;
  top: 61%;
  right: auto;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 32.5%;
  min-height: 22%;
  margin: 0;
  padding: 0 0.25rem;
  color: #fff;
  font-family: var(--font-sans);
  font-size: clamp(1.1rem, 1.9vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.035em;
  text-align: center;
  text-transform: uppercase;
  text-shadow: 0 2px 20px rgba(3, 12, 24, 0.65);
}
.advantage-line { display: block; white-space: nowrap; }
.advantage-card {
  position: absolute;
  z-index: 2;
  bottom: clamp(0.75rem, 3vh, 1.5rem);
  left: clamp(1.25rem, 22vw, 22rem);
  width: min(19.75rem, calc(100% - 2.5rem));
  box-shadow: 0 8px 30px rgba(8, 18, 27, 0.2);
}
.advantage-card-header { padding: 0.6rem 0.75rem; background: #fff; color: #213d50; }
.advantage-card-header p { margin: 0; font-family: var(--font-editorial); }
.advantage-card-header p:first-child { font-size: 0.95rem; }
.advantage-card-header p:first-child span { color: #58a7bb; }
.advantage-card-header p:last-child { margin-top: 0.25rem; font-size: 0.72rem; }
.advantage-card dl { margin: 0; padding: 0 0.75rem; background: rgba(12, 17, 23, 0.93); }
.advantage-card dl > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 2.05rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.advantage-card dl > div:last-child { border-bottom: 0; }
.advantage-card dt { color: #fff; font-size: 0.63rem; letter-spacing: 0.07em; text-transform: uppercase; }
.advantage-card dd { flex: none; margin: 0; color: #fff; font-family: var(--font-heading); font-size: 0.82rem; }
@media (min-width: 701px) and (max-width: 1120px) {
  #slide11 .advantage-headline {
    left: 67%;
    width: 31%;
    font-size: clamp(0.8rem, 1.7vw, 1.2rem);
  }
}
@media (max-width: 700px) {
  #slide11 .advantage-headline {
    top: 34%;
    right: 1rem;
    left: auto;
    width: min(70%, 18rem);
    min-height: 15%;
    font-size: clamp(0.85rem, 3.5vw, 1.15rem);
  }
  #slide11 .advantage-line { white-space: normal; }
  .advantage-card { left: 1.25rem; }
}
@media (max-width: 700px) and (max-height: 650px) {
  #slide11 .advantage-headline { top: 26%; }
}

@media (max-width: 900px) {
  .influence-layout { grid-template-columns: 1fr; }
  #slide05 .lede { max-width: 38rem; }
  .influence-map-frame { padding-top: 0; }
  .influence-map { width: min(100%, 40rem); margin-inline: auto; }
}
@media (max-width: 720px) {
  .feature-list, .feature-list.three-col { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  #slide08 .slide-content { grid-template-columns: 1fr; gap: 0.35rem; align-content: center; }
  #slide08 .slide08-map-panel { max-width: min(100%, 18.5rem); width: 100%; margin-inline: auto; }
  #slide08 .feature-list li article { padding-block: 0.15rem; }
}
@media (max-width: 720px) and (max-height: 680px), (max-width: 400px) and (max-height: 750px) {
  #slide08 { padding: 0.6rem 1rem; }
  #slide08 .slide-content { display: block; position: relative; min-height: 0; }
  #slide08 .slide-content h2 { font-size: 1.3rem; line-height: 1.1; }
  #slide08 .eyebrow { font-size: 0.55rem; line-height: 1.1; letter-spacing: 0.06em; }
  #slide08 .riverline-masterplan { margin-top: 0.2rem; }
  #slide08 .lede { width: 57%; margin-top: 0.2rem; font-size: 0.95rem; line-height: 1.05; }
  #slide08 .slide08-map-panel { display: contents; }
  #slide08 .map-placeholder { position: absolute; top: 5rem; right: 0; width: 41%; height: auto; max-height: 8rem; }
  #slide08 .feature-list { margin-top: 0.4rem; }
  #slide08 .feature-list li:first-child { max-width: 57%; }
  #slide08 .feature-list li article { padding: 0.2rem 0; }
  #slide08 .feature-list .feature-kicker { margin-bottom: 0; font-size: 0.5rem; }
  #slide08 .feature-list .label { margin-bottom: 0; font-size: 0.75rem; line-height: 1.1; }
  #slide08 .feature-list .value { font-size: 0.65rem; line-height: 1.16; }
}
@media (prefers-reduced-motion: reduce) {
  #slide07.active .riverline-intro, .slide.active .riverline-stroke { animation: none; }
  .riverline-stroke { opacity: 1; transform: none; }
}

/* ---------- Payment plan timeline ---------- */
#slide15 { background: #10283b; padding-block: 1rem; }
#slide15.active { display: flex; flex-direction: column; }
.payment-backdrop {
  position: fixed;
  top: var(--header-h);
  left: 0;
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
  object-fit: cover;
  opacity: 0.6;
  pointer-events: none;
}
.payment-content { max-width: 78rem; }
.payment-header h2 { font-family: var(--font-editorial); font-weight: 400; }
#slide15 .payment-content { flex: none; width: 100%; margin-block: auto; }
.payment-header { max-width: 100%; }
.payment-header .section-label { margin: 0 0 0.75rem; color: #fff; }
#slide15 .payment-header h2 { margin-bottom: 0.5rem; font-size: clamp(1.5rem, 3.25vw, 3.5rem); }
.payment-header > p:last-child { max-width: 58rem; margin: 0; color: #fff; line-height: 1.4; }
.payment-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(15rem, 0.75fr);
  gap: clamp(1.5rem, 6vw, 6rem);
  align-items: end;
  margin-top: 1rem;
}
.payment-timeline {
  position: relative;
  display: grid;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0 0 0 3.3rem;
}
.payment-timeline::before {
  content: "";
  position: absolute;
  top: 0.75rem;
  bottom: 2.75rem;
  left: 1.25rem;
  width: 1px;
  background: #6d9db0;
}
.payment-timeline li { position: relative; }
.payment-timeline li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -2.45rem;
  width: 0.8rem;
  height: 0.8rem;
  border: 2px solid #69c5d8;
  border-radius: 50%;
  background: #10283b;
  transform: translateY(-50%);
  box-shadow: 0 0 0 4px rgba(16, 40, 59, 0.9);
}
.payment-timeline li article, #slide15 .plan-summary {
  border: 1px solid rgba(220, 233, 239, 0.2);
  background: rgba(7, 20, 31, 0.9);
}
.payment-timeline li article { min-height: 5rem; padding: 0.4rem 1.1rem; }
.payment-timeline .label { font-size: 0.71rem; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; margin: 0 0 0.15rem; }
.payment-timeline .value { font-family: var(--font-heading); font-size: clamp(1.25rem, 2.3vw, 1.85rem); color: #fff; margin: 0; line-height: 1.05; }
.payment-timeline .note { font-size: 0.75rem; color: #fff; margin: 0.2rem 0 0; }
#slide15 .plan-summary { width: 100%; max-width: 21rem; padding: 0.3rem 0.85rem; justify-self: end; }
#slide15 .plan-summary .section-label { margin: 0.25rem 0; color: #fff; }
#slide15 .plan-summary table { width: 100%; border-collapse: collapse; }
#slide15 .plan-summary th, #slide15 .plan-summary td {
  text-align: left;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.83rem;
}
#slide15 .plan-summary tr:last-child th, #slide15 .plan-summary tr:last-child td { border: 0; }
#slide15 .plan-summary th { color: #fff; font-weight: 400; }
#slide15 .plan-summary td { color: #fff; text-align: right; }
@keyframes payment-enter {
  from { opacity: 0; transform: translateY(1rem); }
  to { opacity: 1; transform: translateY(0); }
}
#slide15.active .payment-timeline li, #slide15.active .plan-summary {
  animation: payment-enter 0.55s ease-out both;
}
#slide15.active .payment-timeline li:nth-child(1) { animation-delay: 0.1s; }
#slide15.active .payment-timeline li:nth-child(2) { animation-delay: 0.43s; }
#slide15.active .payment-timeline li:nth-child(3) { animation-delay: 0.76s; }
#slide15.active .payment-timeline li:nth-child(4) { animation-delay: 1.09s; }
#slide15.active .plan-summary { animation-delay: 1.45s; }
@media (max-width: 760px) {
  .payment-layout { grid-template-columns: 1fr; gap: 1rem; }
  #slide15 .plan-summary { justify-self: start; }
  .payment-backdrop span { display: none; }
}
@media (max-width: 760px) {
  #slide15 { padding-block: 0.5rem; }
  .payment-header .section-label { margin-bottom: 0.25rem; }
  #slide15 .payment-header h2 { margin-bottom: 0.25rem; }
  .payment-header > p:last-child { font-size: 0.88rem; line-height: 1.3; }
  .payment-layout { gap: 0.6rem; margin-top: 0.6rem; }
  .payment-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; padding: 0; }
  .payment-timeline::before, .payment-timeline li::before { display: none; }
  .payment-timeline li article { min-height: 5.5rem; padding: 0.55rem 0.65rem; }
  .payment-timeline .value { font-size: clamp(0.95rem, 2.7vw, 1.4rem); overflow-wrap: anywhere; }
  .payment-timeline .label { font-size: 0.66rem; }
  .payment-timeline .note { font-size: 0.7rem; }
  #slide15 .plan-summary { max-width: none; padding: 0.35rem 0.75rem; }
  #slide15 .plan-summary th, #slide15 .plan-summary td { padding: 0.35rem 0; }
}
@media (max-width: 380px) {
  .payment-timeline li article { padding: 0.4rem 0.5rem; }
  .payment-timeline .label { font-size: 0.6rem; }
  .payment-timeline .note { font-size: 0.65rem; }
}
@media (max-width: 760px) and (max-height: 750px) {
  .payment-layout { gap: 0.4rem; margin-top: 0.4rem; }
  #slide15 .plan-summary .section-label { margin: 0; }
  #slide15 .plan-summary th, #slide15 .plan-summary td { padding: 0.2rem 0; }
}
@media (max-width: 760px) and (max-height: 680px) {
  .payment-timeline { gap: 0.35rem; }
  .payment-timeline li article { min-height: 5rem; padding-block: 0.3rem; }
}
@media (max-width: 360px) {
  .payment-timeline .label { letter-spacing: 0.02em; }
  .payment-timeline .value { font-size: 0.86rem; }
}
@media (max-width: 360px) and (max-height: 680px) {
  .payment-header > p:last-child { font-size: 0.8rem; line-height: 1.25; }
  #slide15 .plan-summary th, #slide15 .plan-summary td { padding: 0.1rem 0; }
}
@media (prefers-reduced-motion: reduce) {
  #slide15.active .payment-timeline li, #slide15.active .plan-summary { animation: none; }
}

/* ---------- Timeline list (Linked Progress) ---------- */
#slide16 { background: #0e171e; padding-block: 1rem; }
#slide16.active { display: flex; flex-direction: column; }
.progress-backdrop {
  position: fixed;
  top: var(--header-h);
  left: 0;
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
  object-fit: cover;
  opacity: 0.3;
  pointer-events: none;
}
.progress-content { max-width: 82rem; }
#slide16 .progress-content { flex: none; width: 100%; margin-block: auto; }
.progress-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 3.5rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border);
}
.progress-logo { width: clamp(8.5rem, 19vw, 13rem); padding-top: 0.5rem; }
.progress-brand-line { border-left: 1px solid var(--border); padding-left: 0.85rem; color: #fff; font-family: var(--font-heading); font-size: clamp(1rem, 1.8vw, 1.5rem); }
.progress-intro { margin: clamp(0.85rem, 2.4vh, 1.5rem) 0 0; }
.progress-intro h2 { color: #fff; font-family: var(--font-sans); font-size: clamp(1rem, 1.7vw, 1.35rem); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 0.6rem; }
.progress-intro > p { color: #fff; font-family: var(--font-heading); font-size: clamp(1.25rem, 2.2vw, 1.75rem); margin: 0; }
.swipe-hint { display: none; font-size: 0.7rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.1em; margin: 0.75rem 0; }
.rail-viewport { overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: x proximity; }
.rail-viewport:focus-visible { outline: 2px solid #74bed3; outline-offset: 2px; }
.timeline-list {
  --rail-gap: clamp(0.75rem, 2.4vw, 2rem);
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--rail-gap);
}
.timeline-list li {
  position: relative;
  min-width: 0;
  scroll-snap-align: start;
}
.timeline-list li:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 1.5rem;
  left: 3.3rem;
  right: calc(-1 * var(--rail-gap) - 0.1rem);
  height: 1px;
  background: #65747b;
}
.tl-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid #849095;
  border-radius: 50%;
  background: #0e171e;
  color: #d1d5d5;
  font-size: 0.85rem;
}
.timeline-card {
  min-height: 9rem;
  margin-top: 0.8rem;
  border: 1px solid var(--border);
  padding: 1rem;
  background: #151e23;
}
.tl-tag { font-size: 0.95rem; font-weight: 600; letter-spacing: 0.05em; color: #95b7c6; margin: 0 0 0.8rem; }
.timeline-card h3 { font-size: clamp(1rem, 1.7vw, 1.25rem); margin-bottom: 0.55rem; }
.timeline-card > p:last-child { margin: 0; color: var(--text-dim); font-size: 0.85rem; line-height: 1.35; }
.assurance-box { border-top: 1px solid var(--border); margin-top: 1rem; text-align: center; }
.assurance-box .section-label { margin: 0.75rem 0; color: #fff; }
.assurance-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid #d5dfe4;
  border-radius: 0.6rem;
  padding: 1rem 1.5rem;
  background: #e7eff2;
  max-width: 56rem;
  margin-inline: auto;
  text-align: left;
}
.assurance-title { font-family: var(--font-sans); font-size: 1.15rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #19394e; margin: 0 0 0.2rem; }
.assurance-desc, .assurance-caveat { font-size: 0.75rem; color: #375364; margin: 0; }
.assurance-promise { margin: 0; color: #19394e; font-family: var(--font-editorial); font-size: clamp(1rem, 1.8vw, 1.4rem); }
.assurance-caveat { max-width: 14rem; border-left: 1px solid #b2c5ce; padding-left: 1rem; }
#slide16.active .timeline-list li, #slide16.active .assurance-box { animation: payment-enter 0.55s ease-out both; }
#slide16.active .timeline-list li:nth-child(1) { animation-delay: 0.12s; }
#slide16.active .timeline-list li:nth-child(2) { animation-delay: 0.42s; }
#slide16.active .timeline-list li:nth-child(3) { animation-delay: 0.72s; }
#slide16.active .timeline-list li:nth-child(4) { animation-delay: 1.02s; }
#slide16.active .timeline-list li:nth-child(5) { animation-delay: 1.32s; }
#slide16.active .assurance-box { animation-delay: 1.75s; }
@media (max-width: 850px) {
  .swipe-hint { display: block; }
  .timeline-list { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: clamp(12rem, 62vw, 16rem); }
  .timeline-card { min-height: 10rem; }
}
@media (max-width: 560px) {
  .progress-brand-line { display: none; }
  .assurance-card { align-items: flex-start; flex-direction: column; }
  .assurance-caveat { max-width: none; border-left: 0; border-top: 1px solid #b2c5ce; padding: 0.5rem 0 0; }
}
@media (prefers-reduced-motion: reduce) {
  #slide16.active .timeline-list li, #slide16.active .assurance-box { animation: none; }
}

/* ---------- Curated image / logo reveal ---------- */
#slide17 { padding: 0; background: #10151d; overflow: hidden; }
.logo-reveal-stage { position: relative; width: 100%; height: 100%; overflow: hidden; background: #10151d; }
.logo-reveal-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.logo-reveal-stage::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(7, 69, 107, 0.5);
  pointer-events: none;
}
.logo-reveal-content {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 2vh, 1.1rem);
  padding: 1rem;
  text-align: center;
}
.logo-reveal-copy {
  width: min(100%, 68rem);
  color: #fff;
  text-shadow: 0 2px 10px rgba(3, 10, 22, 0.85);
}
.logo-reveal-kicker {
  display: inline-block;
  margin: 0 0 0.65rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  font: 600 clamp(0.7rem, 1vw, 0.85rem) var(--font-sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.logo-reveal-title {
  margin: 0;
  color: #fff;
  font: 500 clamp(2rem, 3.4vw, 3rem)/1.1 var(--font-editorial);
}
.logo-reveal-title span { display: block; }
.logo-reveal-brand {
  flex: none;
  width: clamp(7.5rem, 12vw, 10rem);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.5)) drop-shadow(0 0 5px rgba(255, 255, 255, 0.25));
}
.logo-reveal-play {
  display: inline-flex;
  flex: none;
  align-items: center;
  gap: 0.65rem;
  padding: 0.8rem 1.3rem;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 2rem;
  background: rgba(7, 69, 107, 0.92);
  color: #fff;
  font: 600 0.9rem var(--font-sans);
  max-width: 100%;
  text-align: center;
  cursor: pointer;
  box-shadow: 0 0.4rem 1.5rem rgba(4, 14, 26, 0.35);
}
.logo-reveal-play:hover { background: #0b5a82; }
.logo-reveal-play:focus-visible { outline: 3px solid #e6c886; outline-offset: 3px; }
.logo-reveal-play span[aria-hidden] { flex: none; font-size: 0.8rem; }
.logo-video-dialog {
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: #0b2233;
  color: #fff;
}
.logo-video-panel { display: flex; flex-direction: column; height: 100%; }
.logo-video-dialog::backdrop { background: rgba(2, 13, 23, 0.84); }
.logo-video-toolbar { display: flex; flex: none; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.8rem 1rem; }
.logo-video-toolbar h2 { margin: 0; color: #fff; font: 600 1rem var(--font-sans); }
.logo-video-toolbar button { padding: 0.4rem 0.65rem; border: 1px solid #b0dbd7; border-radius: 0.35rem; background: transparent; color: #fff; font: 600 0.85rem var(--font-sans); cursor: pointer; }
.logo-video-toolbar button:focus-visible { outline: 3px solid #e6c886; }
.logo-video-frame { display: grid; flex: 1; min-height: 0; place-items: center; background: linear-gradient(135deg, #092d45, #061b2c); }
.logo-video-frame iframe { width: 100%; height: 100%; border: 0; }
.logo-video-frame [hidden] { display: none; }
.logo-video-frame p { max-width: 28rem; margin: 1.5rem; color: #fff; font: 500 clamp(1rem, 2vw, 1.25rem)/1.5 var(--font-sans); text-align: center; }
@keyframes logo-image-enter {
  from { opacity: 0; transform: scale(1.12); clip-path: inset(22% 30% round 1rem); filter: brightness(0.5); }
  to { opacity: 1; transform: scale(1); clip-path: inset(0); filter: brightness(1); }
}
@keyframes logo-brand-enter {
  from { opacity: 0; transform: scale(0.65); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes logo-play-enter {
  from { opacity: 0; transform: translateY(0.75rem); }
  to { opacity: 1; transform: translateY(0); }
}
#slide17.active .logo-reveal-media { animation: logo-image-enter 1.5s cubic-bezier(0.22, 0.61, 0.36, 1) both; }
#slide17.active .logo-reveal-kicker { animation: deck-from-left 0.65s ease-out 0.25s both; }
#slide17.active .logo-reveal-title { animation: deck-rise 0.8s ease-out 0.5s both; }
#slide17.active .logo-reveal-brand { animation: logo-brand-enter 1s ease-out 0.7s both; }
#slide17.active .logo-reveal-play { animation: logo-play-enter 0.7s ease-out 1.6s both; }
@media (max-width: 600px) {
  .logo-reveal-kicker { font-size: 0.65rem; }
  .logo-reveal-title { font-size: clamp(1.45rem, 5vw, 1.9rem); }
  .logo-reveal-brand { width: clamp(5.5rem, 25vw, 7rem); }
  .logo-reveal-play { padding: 0.65rem 1rem; font-size: 0.8rem; }
}

/* ---------- Installment Options ---------- */
#slide19 { background: #0e171e; padding-block: clamp(1.25rem, 4vh, 3rem); }
.instalment-background {
  position: fixed;
  top: var(--header-h);
  left: 0;
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
  opacity: 0.25;
  pointer-events: none;
}
.instalment-content { max-width: 78rem; }
.instalment-header .section-label { margin: 0 0 0.75rem; color: #cdb892; }
.instalment-header h2 { font-size: clamp(2rem, 4vw, 3.25rem); margin-bottom: 0.65rem; }
.instalment-header h2 { font-family: var(--font-editorial); font-weight: 400; }
.instalment-header > p:last-child { color: var(--text-dim); margin: 0; }
.price-banner {
  display: grid;
  grid-template-columns: minmax(9rem, 0.7fr) minmax(0, 1.6fr) 3rem;
  gap: 1rem;
  align-items: center;
  margin-top: 2.5rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}
.price-banner p { margin: 0; color: var(--text-dim); font-size: 0.88rem; }
.price-banner .price-banner-name { display: flex; align-items: center; gap: 0.35rem; font-family: var(--font-heading); font-size: 1.65rem; color: var(--text); }
.price-banner-name .qantara-lockup { width: clamp(7rem, 11vw, 10rem); }
.price-banner-mark {
  display: block;
  width: 3rem;
  height: auto;
  justify-self: end;
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.5));
}
#slide19 .table-scroll { margin-top: 1.5rem; }
#slide19.active .instalment-header { animation: payment-enter 0.65s ease-out both; }
#slide19.active .price-banner { animation: payment-enter 0.65s ease-out 0.3s both; }
#slide19.active .table-scroll, #slide19.active .footnote { animation: payment-enter 0.65s ease-out 0.6s both; }
@media (max-width: 680px) {
  .price-banner { grid-template-columns: 1fr; gap: 0.3rem; margin-top: 1.25rem; }
  .price-banner-mark { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  #slide17.active .logo-reveal-media, #slide17.active .logo-reveal-kicker, #slide17.active .logo-reveal-title,
  #slide17.active .logo-reveal-brand, #slide17.active .logo-reveal-play,
  #slide19.active .instalment-header, #slide19.active .price-banner, #slide19.active .table-scroll, #slide19.active .footnote { animation: none; }
}

/* ---------- Future in Focus ---------- */
#slide20 { top: 0; bottom: 0; padding: 0; overflow: hidden; background: #12202c; }
.future-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  border: 0;
  border-radius: 0;
}
.future-media span { position: absolute; right: 3%; bottom: 24%; max-width: 12rem; }
.future-tint {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 16, 24, 0.8), rgba(7, 16, 24, 0.26) 48%, rgba(7, 16, 24, 0.9));
  pointer-events: none;
}
.future-content { max-width: 76rem; padding: clamp(9rem, 20vh, 12rem) 1rem 0; text-align: center; z-index: 2; }
.future-brand { display: block; width: min(80vw, 31rem); height: auto; margin: 0 auto; }
.future-at { margin: 0.6rem 0 0.6rem; font-family: var(--font-heading); font-size: clamp(1.1rem, 2vw, 1.55rem); font-style: italic; color: #fff; }
.future-heading { margin: 1.5rem 0 0; font-family: var(--font-editorial); font-weight: 400; font-size: clamp(2.3rem, 4.2vw, 3.6rem); line-height: 1.08; }
.future-heading span { display: inline-block; }
.future-mark {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: clamp(12rem, 23vh, 16rem);
  width: 7rem;
  transform: translateX(-50%);
}
.future-mark img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.5)) drop-shadow(0 0 5px rgba(255, 255, 255, 0.25));
}
@keyframes future-pan { from { transform: scale(1.07); } to { transform: scale(1); } }
@keyframes future-mark-enter {
  from { opacity: 0; transform: translate(-50%, 1.5rem) scale(0.8); }
  to { opacity: 1; transform: translate(-50%, 0) scale(1); }
}
@keyframes future-word-enter {
  from { opacity: 0; transform: translateY(1.5rem); }
  to { opacity: 1; transform: translateY(0); }
}
#slide20.active .future-media { animation: future-pan 12s ease-out both; }
#slide20.active .future-brand { animation: payment-enter 0.9s ease-out 0.2s both; }
#slide20.active .future-at { animation: payment-enter 0.8s ease-out 0.6s both; }
#slide20.active .future-heading span { animation: future-word-enter 0.8s ease-out both; animation-delay: calc(0.85s + var(--beat) * 0.16s); }
#slide20.active .future-mark { animation: future-mark-enter 0.9s ease-out 1.6s both; }
@media (max-width: 680px) {
  .future-content { padding-top: clamp(8rem, 18vh, 10rem); }
  .future-media span { display: none; }
  .future-mark { width: 5.5rem; bottom: 6rem; }
}
@media (prefers-reduced-motion: reduce) {
  #slide20.active .future-media, #slide20.active .future-brand, #slide20.active .future-at,
  #slide20.active .future-heading span, #slide20.active .future-mark { animation: none; }
}

/* ---------- Milestone table (Installment Options) ---------- */
.table-scroll { overflow-x: auto; margin-top: 1.5rem; }
.milestone-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  min-width: 32rem;
}
.milestone-table th, .milestone-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.milestone-table thead th {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  color: var(--text-faint);
  font-weight: 400;
}
.milestone-table td:last-child, .milestone-table th:last-child,
.milestone-table td:nth-child(3), .milestone-table th:nth-child(3) { text-align: right; }
.milestone-table tr.group-row td {
  color: var(--primary);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  border-bottom: 1px solid var(--primary-dim);
  padding-top: 1rem;
}
.milestone-table tfoot td {
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 1rem;
  border-bottom: none;
  border-top: 2px solid var(--primary-dim);
}
.footnote { font-size: 0.75rem; color: var(--text-faint); margin: 0.5rem 0 0; }

/* ---------- Contact slide ---------- */
#slide21 { background: #08111e; }
#slide21 .contact-video {
  position: fixed;
  top: var(--header-h);
  bottom: var(--nav-h);
  width: 100vw;
  height: calc(100vh - var(--header-h) - var(--nav-h));
}
.contact-video-still { display: none; }
.contact-video-overlay {
  position: fixed;
  inset: var(--header-h) 0 var(--nav-h);
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(3, 10, 22, 0.2), rgba(3, 10, 22, 0.38) 55%, rgba(3, 10, 22, 0.65));
}
.contact-content {
  position: relative;
  z-index: 1;
  max-width: 80rem;
  padding-top: 0;
}
.contact-intro .section-label {
  margin: 0 0 0.9rem;
  color: #fff;
  font-weight: 600;
}
#slide21 .contact-heading {
  max-width: none;
  margin: 0;
  font-family: var(--font-editorial);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.12;
}
.contact-heading-line { display: block; white-space: nowrap; }
.contact-points {
  margin: 1.5rem 0 0;
  padding-left: 1.3rem;
  color: #fff;
  font-size: clamp(0.95rem, 1.35vw, 1.15rem);
  line-height: 1.6;
}
.contact-points li::marker { color: var(--primary); }
.contact-actions {
  display: flex;
  width: fit-content;
  max-width: 100%;
  gap: clamp(1rem, 4vw, 4.5rem);
  margin-top: 2rem;
}
.contact-actions .cta-button { flex: none; max-width: 100%; }
.contact-coming-soon { width: 17.25rem; }
.contact-plan-link { width: 19.75rem; }
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 3.2rem;
  padding: 0.85rem 1.25rem;
  background: var(--primary);
  color: #14110a;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
}
.contact-coming-soon { border: 0; font-family: inherit; opacity: 0.78; cursor: not-allowed; }
.contact-plan-link {
  color: #fff;
  border: 1px solid rgba(219, 199, 160, 0.7);
  background: rgba(3, 10, 22, 0.12);
}
.contact-plan-link:hover, .contact-plan-link:focus-visible {
  background: rgba(201, 169, 97, 0.22);
}
.contact-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem 3rem;
  margin-top: 2.75rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}
.brand-logo { display: block; width: min(12rem, 100%); height: auto; margin: 0 0 1rem; }
.tagline-small { font-family: var(--font-editorial); font-size: 1.3rem; line-height: 1.35; color: #fff; max-width: 24rem; }
.contact-details .section-label, .in-association .section-label { margin: 0 0 0.8rem; color: #fff; }
.contact-name { font-family: var(--font-editorial); font-size: 1.4rem; color: var(--text); margin: 0 0 0.8rem; }
.contact-details > span { display: block; color: #fff; margin-bottom: 0.45rem; font-size: 0.9rem; }
.in-association { align-self: end; }
.assoc-logos .partner-lockup { width: min(100%, 18rem); }

@media (max-width: 760px) {
  #slide21 .contact-heading { font-size: clamp(1.5rem, 6vw, 2rem); }
  .contact-heading-line { white-space: normal; }
  .contact-actions { flex-direction: column; gap: 0.75rem; }
  .contact-footer { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  #slide21 .contact-video { display: none; }
  .contact-video-still {
    display: block;
    position: fixed;
    inset: var(--header-h) 0 var(--nav-h);
    width: 100vw;
    height: calc(100vh - var(--header-h) - var(--nav-h));
    object-fit: cover;
  }
}

/* ---------- Deck navigation (footer) ---------- */
.deck-nav {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  height: var(--nav-h);
  z-index: 50;
  background: rgba(11, 15, 24, 0.85);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  padding-inline: clamp(1rem, 4vw, 3rem);
  gap: 1.5rem;
}

.nav-toggle {
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  font-family: var(--font-sans);
  padding: 0;
}
.nav-toggle-count { font-size: 0.75rem; color: var(--primary); letter-spacing: 0.05em; }
.nav-toggle-title { font-size: 0.9rem; color: var(--text-dim); }

.progress-track {
  flex: 1;
  height: 2px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  width: 0%;
  background: var(--primary);
  transition: width 0.3s ease;
}

.nav-controls { display: flex; gap: 0.5rem; }
.nav-controls button, .opening-next {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-size: 1rem;
}
.nav-controls button:disabled { opacity: 0.3; cursor: not-allowed; }
.nav-controls button:not(:disabled):hover, .opening-next:hover { border-color: var(--primary); color: var(--primary); }
.future-slide-active .deck-nav {
  inset-inline: clamp(0.75rem, 3.5vw, 3rem);
  bottom: 1.25rem;
  height: 3.5rem;
  gap: 0.75rem;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  padding: 0;
}
.future-slide-active .nav-toggle {
  position: relative;
  flex-direction: row;
  align-items: center;
  gap: 0.7rem;
  width: min(23rem, 52vw);
  min-height: 3.5rem;
  padding: 0.6rem 1rem 1rem;
  border: 1px solid rgba(243, 241, 234, 0.23);
  background: rgba(11, 15, 24, 0.85);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.future-slide-active .nav-toggle::after {
  content: "";
  position: absolute;
  bottom: 0.5rem;
  left: 1rem;
  right: 1rem;
  height: 1px;
  background: var(--primary);
}
.future-slide-active .progress-track { display: none; }
.future-slide-active .nav-controls { margin-left: auto; }
.future-slide-active .nav-controls button {
  width: 3rem;
  height: 3.5rem;
  border-radius: 0;
  background: rgba(11, 15, 24, 0.88);
}
.future-slide-active .nav-controls #nextSlide { background: var(--primary); color: #14110a; border-color: var(--primary); }

/* ---------- Slide list dialog ---------- */
.nav-dialog {
  position: fixed;
  inset: 0;
  bottom: var(--nav-h);
  background: rgba(11, 15, 24, 0.97);
  z-index: 60;
  padding: clamp(1.5rem, 5vw, 4rem);
  overflow-y: auto;
}
.nav-dialog[hidden] { display: none; }
.nav-dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  color: var(--text-faint);
  font-size: 0.85rem;
}
.nav-dialog-header button {
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  cursor: pointer;
}
.nav-list { list-style: none; margin: 0; padding: 0; max-width: 40rem; }
.nav-list button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  padding: 0.85rem 0;
  cursor: pointer;
  display: flex;
  gap: 1rem;
  font-size: 1rem;
  font-family: var(--font-sans);
}
.nav-list button:hover, .nav-list button.current { color: var(--primary); }
.nav-list button .n { color: var(--primary-dim); font-family: var(--font-heading); }
.nav-list button.current .n { color: var(--primary); }

@media (max-width: 640px) {
  .deck-nav { gap: 0.75rem; }
  .nav-toggle-title { display: none; }
}

/* ---------- Entry motion for the remaining slides ---------- */
@keyframes deck-rise {
  from { opacity: 0; transform: translateY(1.2rem); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes deck-from-left {
  from { opacity: 0; transform: translateX(-1.5rem); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes deck-from-right {
  from { opacity: 0; transform: translateX(1.5rem); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes deck-grow {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes deck-focus {
  from { opacity: 0; filter: blur(8px); transform: scale(1.025); }
  to { opacity: 1; filter: blur(0); transform: scale(1); }
}
@keyframes deck-wipe {
  from { opacity: 0; clip-path: inset(0 100% 0 0); }
  to { opacity: 1; clip-path: inset(0); }
}
@keyframes deck-unfold {
  from { opacity: 0; clip-path: inset(0 0 100% 0); transform: translateY(-0.5rem); }
  to { opacity: 1; clip-path: inset(0); transform: translateY(0); }
}
@keyframes deck-appear {
  from { opacity: 0; }
  to { opacity: 1; }
}

#slide05.active h2 { animation: deck-wipe 0.9s ease-out 0.1s both; }
#slide05.active .lede { animation: deck-rise 0.7s ease-out 0.4s both; }
#slide05.active .feature-list li { animation: deck-from-left 0.65s ease-out both; }
#slide05.active .feature-list li:nth-child(1) { animation-delay: 0.65s; }
#slide05.active .feature-list li:nth-child(2) { animation-delay: 0.8s; }
#slide05.active .feature-list li:nth-child(3) { animation-delay: 0.95s; }
#slide05.active .influence-map { animation: deck-grow 1s ease-out 0.65s both; }

#slide06.active .eyebrow { animation: deck-from-left 0.6s ease-out 0.1s both; }
#slide06.active .sub-eyebrow { animation: deck-from-left 0.6s ease-out 0.25s both; }
#slide06.active h2 { animation: deck-rise 0.7s ease-out 0.4s both; }
#slide06.active .lede { animation: deck-appear 0.7s ease-out 0.65s both; }
#slide06.active .slide06-map-video, #slide06.active .slide06-map-still {
  animation: deck-unfold 0.95s ease-out 0.8s both;
}
#slide06.active .map-caption { animation: deck-rise 0.6s ease-out 0.95s both; }
#slide06.active .section-label { animation: deck-rise 0.6s ease-out 1s both; }
#slide06.active .stat-grid > div { animation: deck-rise 0.6s ease-out both; }
#slide06.active .stat-grid > div:nth-child(1) { animation-delay: 1.1s; }
#slide06.active .stat-grid > div:nth-child(2) { animation-delay: 1.2s; }
#slide06.active .stat-grid > div:nth-child(3) { animation-delay: 1.3s; }
#slide06.active .stat-grid > div:nth-child(4) { animation-delay: 1.4s; }
#slide06.active .stat-grid > div:nth-child(5) { animation-delay: 1.5s; }
#slide06.active .stat-grid > div:nth-child(n+6) { animation-delay: 1.6s; }

#slide07.active .eyebrow { animation: deck-appear 0.7s ease-out 0.1s both; }
#slide07.active h2 { animation: deck-focus 1s ease-out 0.3s both; }
#slide07.active .slide07-marketed-by { animation: deck-rise 0.7s ease-out 0.55s both; }
#slide07.active .lede { animation: deck-rise 0.7s ease-out 0.95s both; }
#slide07.active .slide07-offering, #slide07.active .slide07-close { animation: deck-rise 0.7s ease-out 1.2s both; }

#slide08.active .eyebrow { animation: deck-rise 0.6s ease-out 0.1s both; }
#slide08.active h2 { animation: deck-wipe 0.9s ease-out 0.3s both; }
#slide08.active .lede { animation: deck-rise 0.7s ease-out 0.65s both; }
#slide08.active .feature-list li { animation: deck-from-left 0.6s ease-out both; }
#slide08.active .feature-list li:nth-child(1) { animation-delay: 0.8s; }
#slide08.active .feature-list li:nth-child(2) { animation-delay: 0.95s; }
#slide08.active .feature-list li:nth-child(3) { animation-delay: 1.1s; }
#slide08.active .slide08-map-panel img { animation: deck-grow 0.9s ease-out 0.9s both; }

#slide09.active .investor-intro .eyebrow { animation: deck-appear 0.6s ease-out 0.1s both; }
#slide09.active .investor-intro h2 { animation: deck-unfold 1s ease-out 0.3s both; }
#slide09.active .investor-address { animation: deck-from-right 0.9s ease-out 0.8s both; }
#slide09.active .investor-footer { animation: deck-rise 0.7s ease-out 1.15s both; }
@keyframes investor-artwork-enter {
  from { opacity: 0; transform: translateX(clamp(4rem, 12vw, 12rem)); }
  to { opacity: 1; transform: translateX(0); }
}
#slide09.active .investor-artwork img { animation: investor-artwork-enter 1.8s cubic-bezier(0.22, 0.61, 0.36, 1) 0.3s both; }

#slide10.active .offering-subtitle { animation: deck-from-left 0.6s ease-out 0.1s both; }
#slide10.active .offering-info > h2 { animation: deck-focus 0.8s ease-out 0.25s both; }
#slide10.active .stat-row > div { animation: deck-rise 0.6s ease-out both; }
#slide10.active .stat-row > div:nth-child(1) { animation-delay: 0.55s; }
#slide10.active .stat-row > div:nth-child(2) { animation-delay: 0.7s; }
#slide10.active .hotspot-frame { animation: deck-unfold 0.9s ease-out 0.7s both; }

#slide12.active .floor-plan-header .eyebrow { animation: deck-from-left 1.1s ease-out 0.2s both; }
#slide12.active .floor-plan-header h2 { animation: deck-wipe 1.5s ease-out 0.85s both; }
#slide12.active .floor-plan-description { animation: deck-focus 1.35s ease-out 1.65s both; }
#slide12.active .floor-plan-media { animation: deck-from-right 0.9s ease-out 0.45s both; }

#slide13.active .study-heading { animation: deck-from-left 0.7s ease-out 0.1s both; }
#slide13.active .study-tabs { animation: deck-rise 0.6s ease-out 0.4s both; }
#slide13.active .study-measure { animation: deck-rise 0.6s ease-out 0.5s both; }
#slide13.active .study-viewport { animation: deck-appear 0.9s ease-out 0.65s both; }
#slide13.active .study-footer { animation: deck-appear 0.6s ease-out 0.85s both; }

#slide14.active .opportunity-header { animation: deck-unfold 0.8s ease-out 0.1s both; }
#slide14.active .opportunity-visual { animation: deck-grow 0.85s ease-out 0.35s both; }
#slide14.active .opportunity-accordion details { animation: deck-from-right 0.6s ease-out both; }
#slide14.active .opportunity-accordion details:nth-child(1) { animation-delay: 0.45s; }
#slide14.active .opportunity-accordion details:nth-child(2) { animation-delay: 0.55s; }
#slide14.active .opportunity-accordion details:nth-child(3) { animation-delay: 0.65s; }
#slide14.active .opportunity-accordion details:nth-child(4) { animation-delay: 0.75s; }
#slide14.active .opportunity-accordion details:nth-child(5) { animation-delay: 0.85s; }
#slide14.active .opportunity-accordion details:nth-child(6) { animation-delay: 0.95s; }
#slide14.active .opportunity-accordion details:nth-child(7) { animation-delay: 1.05s; }

#slide15.active .payment-header { animation: deck-wipe 0.8s ease-out 0.1s both; }
#slide16.active .progress-brand { animation: deck-from-left 0.7s ease-out 0.1s both; }
#slide16.active .progress-intro { animation: deck-from-right 0.7s ease-out 0.25s both; }

#slide21.active .contact-intro .section-label { animation: deck-appear 0.6s ease-out 0.1s both; }
#slide21.active .contact-heading { animation: deck-wipe 1s ease-out 0.3s both; }
#slide21.active .contact-points { animation: deck-from-right 0.7s ease-out 0.55s both; }
#slide21.active .contact-actions { animation: deck-rise 0.7s ease-out 0.7s both; }
#slide21.active .contact-footer { animation: deck-rise 0.7s ease-out 0.9s both; }

@media (prefers-reduced-motion: reduce) {
  #slide05.active h2, #slide05.active .lede, #slide05.active .feature-list li, #slide05.active .influence-map,
  #slide06.active .eyebrow, #slide06.active .sub-eyebrow, #slide06.active h2, #slide06.active .lede,
  #slide06.active .slide06-map-video, #slide06.active .slide06-map-still, #slide06.active .map-caption, #slide06.active .section-label, #slide06.active .stat-grid > div,
  #slide07.active .eyebrow, #slide07.active h2, #slide07.active .slide07-marketed-by, #slide07.active .lede, #slide07.active .slide07-offering, #slide07.active .slide07-close,
  #slide08.active .eyebrow, #slide08.active h2, #slide08.active .lede,
  #slide08.active .feature-list li, #slide08.active .slide08-map-panel img,
  #slide09.active .investor-intro .eyebrow, #slide09.active .investor-intro h2,
  #slide09.active .investor-address, #slide09.active .investor-footer, #slide09.active .investor-artwork img,
  #slide10.active .offering-subtitle, #slide10.active .offering-info > h2,
  #slide10.active .stat-row > div, #slide10.active .hotspot-frame,
  #slide11.active .advantage-scene > img[data-step-only],
  #slide12.active .floor-plan-header .eyebrow, #slide12.active .floor-plan-header h2,
  #slide12.active .floor-plan-description, #slide12.active .floor-plan-media,
  #slide13.active .study-heading, #slide13.active .study-tabs, #slide13.active .study-measure, #slide13.active .study-viewport, #slide13.active .study-footer,
  #slide14.active .opportunity-header, #slide14.active .opportunity-visual, #slide14.active .opportunity-accordion details,
  #slide15.active .payment-header, #slide16.active .progress-brand, #slide16.active .progress-intro,
  #slide21.active .contact-intro .section-label, #slide21.active .contact-heading,
  #slide21.active .contact-points, #slide21.active .contact-actions,
  #slide21.active .contact-footer { animation: none; }
}

#slide01 h1, #slide02 h2, #slide05 h2, #slide06 h2,
#slide07 h2, #slide08 h2, #slide10 h2, #slide12 h2, #slide13 h2,
#slide14 h2, #slide15 h2, #slide19 h2, #slide20 h2,
#slide21 h2 { font-weight: 300; }
#slide01 h1 { font-weight: 600; }

#slide01 h1, #slide02 h2, #slide05 h2, #slide06 h2,
#slide07 h2, #slide08 h2, #slide09 h2, #slide10 h2, #slide11 h2,
#slide12 h2, #slide13 h2, #slide14 h2, #slide15 h2, #slide16 h2,
#slide19 h2, #slide20 h2, #slide21 h2 {
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  line-height: 1.18;
}
@media (max-width: 600px) {
  #slide01 h1, #slide02 h2, #slide05 h2, #slide06 h2,
  #slide07 h2, #slide08 h2, #slide09 h2, #slide10 h2, #slide11 h2,
  #slide12 h2, #slide13 h2, #slide14 h2, #slide15 h2, #slide16 h2,
  #slide19 h2, #slide20 h2, #slide21 h2 {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }
}
#slide01 h1 { font-size: clamp(2.25rem, 5.5vw, 4rem); }
#slide02 .brand-statement { font-size: clamp(1.65rem, 4vw, 3.25rem); }
@media (max-width: 600px) {
  #slide01 h1 { font-size: clamp(1.65rem, 7.2vw, 2.2rem); }
  #slide02 .brand-statement { font-size: clamp(1.35rem, 5.7vw, 1.7rem); }
}

@media (min-width: 2200px) and (min-height: 1100px) {
  html { font-size: clamp(16px, min(0.8vw, 1.45vh), 28px); }
  #slide10 .offering-features button { font-size: 1.05rem; padding-block: 0.32rem; }
  #slide10 .offering-feature-title,
  #slide10 .stat-row dt,
  #slide10 .offering-footnote { font-size: 0.8rem; }
  #slide13 .embankment-study { max-width: 78rem; }
  .showing-section .study-viewport,
  .showing-plan .study-viewport,
  .showing-3d-view .study-viewport { height: min(52vh, 35rem); }
}