/* ==========================================================================
   Casa Lumen — landing styles (built on tokens.css)
   ========================================================================== */

/* ---- Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--c-ground);
  color: var(--c-ink);
  font-family: var(--f-text);
  font-size: var(--t-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, canvas, svg { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, dl, dd, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
em { font-style: normal; }
::selection { background: var(--c-accent); color: #fff; }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: 4px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip {
  position: fixed; left: var(--gutter); top: -60px; z-index: 100;
  background: var(--c-ink); color: #fff; padding: 10px 18px; border-radius: var(--r-pill);
  transition: top var(--d-fast);
}
.skip:focus { top: 12px; }

/* ---- Shared type -------------------------------------------------------- */
.label {
  font-family: var(--f-display);
  font-weight: var(--w-regular);
  font-size: var(--t-label);
  text-transform: uppercase;
  letter-spacing: var(--tr-caps);
  color: var(--c-ink-2);
  line-height: 1.1;
}
.statement {
  font-family: var(--f-display);
  font-weight: var(--w-regular);
  font-size: var(--t-statement);
  line-height: var(--lh-statement);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  text-indent: 26%;
  max-width: none;
}
.statement em { color: var(--c-accent); }
.statement--sm { font-size: clamp(1.3rem, 2vw, 1.9rem); text-indent: 0; }

/* ---- Buttons & pills ---------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 7px 7px 7px 24px;
  border-radius: var(--r-pill);
  font-family: var(--f-display);
  font-size: var(--t-small);
  font-weight: var(--w-medium);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  background: var(--c-ink); color: #fff;
  transition: background var(--d-fast), color var(--d-fast), transform var(--d-fast) var(--ease-out);
}
.btn__icon {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: #fff; color: var(--c-ink);
  transition: transform var(--d-base) var(--ease-out);
}
.btn__icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover .btn__icon { transform: rotate(45deg); }
.btn:active { transform: scale(0.97); }
.btn--light { background: #fff; color: var(--c-ink); }
.btn--light .btn__icon { background: var(--c-ink); color: #fff; }
.btn--light:hover { background: var(--c-ground-2); }

.pill {
  display: inline-block;
  padding: 6px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--pill-line, var(--c-line-strong));
  font-size: var(--t-small);
  line-height: 1.4;
  transition: background var(--d-fast), color var(--d-fast), border-color var(--d-fast);
}
.pill:hover { border-color: currentColor; }
.pill.is-active { background: var(--pill-active-bg, var(--c-ink)); color: var(--pill-active-ink, #fff); border-color: transparent; }

/* ---- Navigation --------------------------------------------------------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
  padding: calc(var(--gutter) + 8px) calc(var(--gutter) * 2) 12px;
  color: var(--c-ink);
  --pill-line: var(--c-line-strong);
  transition: color var(--d-base), background var(--d-base), padding var(--d-base) var(--ease-out);
}
.nav.is-over-media {
  color: #fff;
  --pill-line: var(--c-glass-line);
  --pill-active-bg: #fff;
  --pill-active-ink: var(--c-ink);
}
.nav.is-solid { background: var(--c-ground); padding-top: 12px; }
.nav__brand {
  font-family: var(--f-display); font-weight: var(--w-medium);
  font-size: 0.95rem; letter-spacing: 0.02em; text-transform: uppercase;
}
.nav__links { display: flex; gap: 6px; }
.nav__phone { justify-self: end; font-family: var(--f-display); font-size: 1rem; letter-spacing: 0.01em; }
.nav__menu { display: none; }
.mobile-menu { display: none; }

@media (max-width: 900px) {
  .nav { grid-template-columns: 1fr auto; padding: 22px calc(var(--gutter) + 12px) 12px; }
  .nav.is-solid { padding-top: 12px; }
  .nav__links, .nav__phone { display: none; }
  .nav__menu {
    display: grid; place-items: center; gap: 5px; align-content: center;
    width: 44px; height: 44px; border-radius: 50%;
    border: 1px solid var(--pill-line);
  }
  .nav__menu span:not(.sr-only) { display: block; width: 18px; height: 1.5px; background: currentColor; transition: transform var(--d-base) var(--ease-out); }
  .nav__menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.25px) rotate(45deg); }
  .nav__menu[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.25px) rotate(-45deg); }
  .mobile-menu:not([hidden]) {
    display: flex; flex-direction: column; justify-content: center; gap: 6px;
    position: fixed; inset: 0; z-index: 45;
    background: var(--c-ground); padding: 96px var(--gutter) 40px;
  }
  .mobile-menu a {
    font-family: var(--f-display); text-transform: uppercase;
    font-size: clamp(2rem, 9vw, 3rem); line-height: 1.15; letter-spacing: -0.01em;
  }
  .mobile-menu a.mobile-menu__phone { font-size: 1.1rem; margin-top: 32px; color: var(--c-ink-2); }
  body.menu-open .nav { color: var(--c-ink); --pill-line: var(--c-line-strong); background: transparent; }
}

/* ==========================================================================
   STORY — hero + frame scroll
   ========================================================================== */
.story {
  position: relative;
  height: 800vh;
  --hero-p: 0;           /* 0 → 1 as the hero card opens to full bleed */
}
.story__stage {
  position: sticky; top: 0;
  height: 100vh; height: 100svh;
  overflow: hidden;
}
.story__frame {
  position: absolute; inset: 0;
  clip-path: inset(calc(var(--gutter) * (1 - var(--hero-p))) round calc(var(--r-media) * (1 - var(--hero-p))));
  background: #c9d3d6;
  color: #fff;
}
.story__poster, .story__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
}
.story__canvas { opacity: 0; transition: opacity 400ms; }
.story.is-ready .story__canvas { opacity: 1; }
.story__shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8, 12, 18, 0.5) 0%, rgba(8, 12, 18, 0.12) 34%, rgba(8, 12, 18, 0) 55%),
    linear-gradient(0deg, rgba(8, 12, 18, calc(0.18 + var(--chapter-dim, 0) * 0.3)) 0%, rgba(8, 12, 18, 0) 45%);
}

/* hero layer */
.hero {
  position: absolute; inset: 0;
  padding: calc(var(--gutter) + 88px) calc(var(--gutter) * 2) calc(var(--gutter) + 32px);
  opacity: calc(1 - var(--hero-p) * 1.6);
  transform: translateY(calc(var(--hero-p) * -60px));
  pointer-events: none;
}
.story:not(.is-past-hero) .hero { pointer-events: auto; }
.story.is-hero-gone .hero { visibility: hidden; }
.story:not(.is-hero-gone) .story__progress { visibility: hidden; }
.hero__meta {
  position: absolute; top: calc(var(--gutter) + 96px); left: calc(var(--gutter) * 2 + 4vw);
  display: flex; flex-direction: column; gap: 2px;
  font-size: var(--t-small); color: rgba(255, 255, 255, 0.72);
}
.hero__statement {
  position: absolute; top: calc(var(--gutter) + 84px); left: 22vw;
  width: min(44vw, 720px);
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: var(--t-hero); line-height: 1.02; letter-spacing: -0.01em;
  text-transform: uppercase;
}
.hero__aside {
  position: absolute; top: calc(var(--gutter) + 96px); right: calc(var(--gutter) * 2 + 1vw);
  width: 15em; text-align: right;
  font-size: var(--t-small); line-height: 1.35; color: rgba(255, 255, 255, 0.82);
}
.hero__mark {
  position: absolute; left: 0; right: 0; top: 34%;
  text-align: center; white-space: nowrap;
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: var(--t-mega); line-height: 0.8; letter-spacing: -0.035em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.86);
}
.hero__sub {
  position: absolute; left: 0; right: 0; top: calc(34% + var(--t-mega) * 0.86);
  text-align: center; font-size: 1.125rem; color: #fff;
  text-shadow: 0 1px 14px rgba(8, 12, 18, 0.45);
}
.hero__cards { position: absolute; right: calc(var(--gutter) * 2); bottom: calc(var(--gutter) + 120px); width: 0; height: 0; }
.glass {
  position: absolute;
  display: flex; flex-direction: column; justify-content: space-between; gap: 18px;
  width: 210px; min-height: 128px; padding: 18px 20px;
  border-radius: var(--r-media-sm);
  background: var(--c-glass);
  border: 1px solid var(--c-glass-line);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
}
.glass strong { font-family: var(--f-display); font-weight: var(--w-light); font-size: 2rem; line-height: 1; letter-spacing: -0.02em; }
.glass span { font-size: var(--t-micro); line-height: 1.35; color: rgba(255, 255, 255, 0.85); }
.glass:nth-child(1) { right: 250px; bottom: 150px; }
.glass:nth-child(2) { right: 0; bottom: 0; }
.hero__cta {
  position: absolute; left: 50%; bottom: calc(var(--gutter) + 40px);
  transform: translateX(-50%);
}
.hero__cta:active { transform: translateX(-50%) scale(0.97); }
.hero__hint {
  position: absolute; left: calc(var(--gutter) * 2 + 4vw); bottom: calc(var(--gutter) + 52px);
  display: flex; align-items: center; gap: 12px;
  font-size: var(--t-small); color: rgba(255, 255, 255, 0.8);
}
.hero__hint span { position: relative; width: 1.5px; height: 34px; background: rgba(255, 255, 255, 0.3); overflow: hidden; }
.hero__hint span::after {
  content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 40%; background: #fff;
  animation: hint 1.8s var(--ease-in-out) infinite;
}
@keyframes hint { from { transform: translateY(-100%); } to { transform: translateY(260%); } }

/* chapters */
.chapters { position: absolute; inset: 0; pointer-events: none; }
.chapter {
  position: absolute; left: calc(var(--gutter) * 2 + 2vw); bottom: calc(var(--gutter) + 96px);
  width: min(440px, calc(100% - var(--gutter) * 4));
  padding: 26px 28px 28px;
  border-radius: var(--r-media-sm);
  background: var(--c-glass);
  border: 1px solid var(--c-glass-line);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  opacity: 0; transform: translateY(28px); visibility: hidden;
  transition: opacity 600ms var(--ease-out), transform 800ms var(--ease-out), visibility 0s linear 600ms;
}
.chapter--right { left: auto; right: calc(var(--gutter) * 2 + 2vw); }
.chapter.is-active { opacity: 1; transform: none; pointer-events: auto; visibility: visible; transition-delay: 0s; }
.chapter__title {
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: clamp(1.5rem, 2.4vw, 2.2rem); line-height: 1.02; letter-spacing: -0.01em;
  text-transform: uppercase; margin-bottom: 14px;
}
.chapter p { font-size: 1rem; line-height: 1.5; color: rgba(255, 255, 255, 0.9); }

.story__progress {
  position: absolute; right: calc(var(--gutter) * 2 + 2vw); top: calc(var(--gutter) + 92px);
  display: flex; flex-direction: column; align-items: flex-end; gap: 10px;
  opacity: clamp(0, calc(var(--hero-p) * 2 - 0.6), 1);
}
.story__count { font-family: var(--f-display); font-size: 1.5rem; font-weight: var(--w-light); letter-spacing: -0.01em; }
.story__count b { font-weight: var(--w-regular); }
.story__bar { width: 160px; height: 1.5px; background: rgba(255, 255, 255, 0.3); }
.story__bar i { display: block; height: 100%; background: #fff; transform-origin: left; transform: scaleX(var(--story-p, 0)); }

@media (max-width: 900px) {
  .hero { padding: 80px var(--gutter) 24px; }
  .hero__meta { top: 84px; left: calc(var(--gutter) + 12px); flex-direction: row; gap: 14px; }
  .hero__statement { top: 120px; left: calc(var(--gutter) + 12px); width: calc(100% - var(--gutter) * 2 - 24px); font-size: clamp(1.35rem, 6vw, 2rem); }
  .hero__aside { display: none; }
  .hero__mark { top: auto; bottom: 47%; font-size: clamp(2.8rem, 12.4vw, 8rem); }
  .hero__sub { top: auto; bottom: calc(47% - 3.4em); font-size: 1.125rem; line-height: 1.35; padding: 0 calc(var(--gutter) + 16px); }
  .hero__cards { position: absolute; left: calc(var(--gutter) + 12px); right: calc(var(--gutter) + 12px); bottom: 116px; width: auto; height: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .glass { position: static; width: auto; min-height: 104px; padding: 14px 16px; }
  .glass strong { font-size: 1.6rem; }
  .hero__cta { bottom: 40px; width: calc(100% - var(--gutter) * 2 - 24px); justify-content: space-between; }
  .hero__hint { display: none; }
  .chapter, .chapter--right { left: calc(var(--gutter) + 12px); right: calc(var(--gutter) + 12px); width: auto; bottom: 40px; padding: 20px; }
  .story__progress { top: 84px; right: calc(var(--gutter) + 12px); }
  .story__bar { width: 96px; }
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section { padding: var(--section-gap) calc(var(--gutter) * 2) 0; }
@media (max-width: 900px) { .section { padding-left: var(--gutter); padding-right: var(--gutter); } }

/* split: label left, statement right (reference "About us") */
.split {
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  align-items: start;
}
.split > .label { grid-column: 1 / span 4; padding-top: 0.2em; }
.split > .statement, .split__body { grid-column: 6 / -1; }
.split__body .statement { margin-bottom: var(--s-8); }
.split__text {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6);
  padding-top: var(--s-5);
  border-top: 1px solid var(--c-line);
  color: var(--c-ink);
}
.split__text p { max-width: 42ch; }
@media (max-width: 900px) {
  .split { display: block; }
  .split > .label { margin-bottom: var(--s-5); }
  .statement { text-indent: 18%; }
  .split__text { grid-template-columns: 1fr; gap: var(--s-4); }
}

/* stats */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin: var(--section-gap) calc(var(--gutter) * 2) 0;
  border-left: 1px solid var(--c-line);
}
.stat {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px;
  padding: 44px 16px 40px;
  border-right: 1px solid var(--c-line);
  text-align: center;
}
.stat strong {
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: var(--t-stat); line-height: 0.9; letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.stat span { font-size: var(--t-micro); text-transform: uppercase; letter-spacing: 0.02em; color: var(--c-ink-2); }
@media (max-width: 900px) {
  .stats { grid-template-columns: 1fr 1fr; margin-left: var(--gutter); margin-right: var(--gutter); border-left: 0; }
  .stat { border-right: 0; border-bottom: 1px solid var(--c-line); padding: 32px 8px; }
  .stat:nth-child(odd) { border-right: 1px solid var(--c-line); }
  .stat:nth-child(n + 3) { border-bottom: 0; }
}

/* residence */
.residence__grid {
  display: grid; grid-template-columns: 7fr 5fr; gap: var(--gutter);
  margin-top: var(--s-9);
}
.slider { min-width: 0; }
.slider__view {
  position: relative; aspect-ratio: 1.08; overflow: hidden;
  border-radius: var(--r-media);
  background: var(--c-ground-3);
}
.slider__view img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1.06);
  transition: opacity 900ms var(--ease-out), transform 1600ms var(--ease-out);
}
.slider__view img.is-active { opacity: 1; transform: none; }
.slider__bar {
  display: grid; grid-template-columns: 1fr auto; align-items: end; row-gap: 10px;
  margin-top: 18px;
}
.slider__count { font-family: var(--f-display); font-size: 1.6rem; font-weight: var(--w-light); }
.slider__count b { font-weight: var(--w-regular); }
.slider__arrows { display: flex; gap: 4px; }
.slider__arrows button {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  transition: background var(--d-fast), transform var(--d-fast);
}
.slider__arrows button:hover { background: var(--c-ground-2); }
.slider__arrows button:active { transform: scale(0.92); }
.slider__arrows svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.slider__track { grid-column: 1 / -1; height: 1px; background: var(--c-line); }
.slider__track i { display: block; height: 2px; margin-top: -0.5px; background: var(--c-ink); transform-origin: left; transition: transform 600ms var(--ease-out); }
.slider__notes { display: grid; gap: 14px; margin-top: 24px; max-width: 62ch; color: var(--c-ink-2); }

.specs { display: flex; flex-direction: column; gap: var(--s-5); }
.specs__media { aspect-ratio: 1.15; border-radius: var(--r-media); overflow: hidden; }
.specs__media img { width: 100%; height: 100%; object-fit: cover; }
.specs__table > div {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding: 16px 0 12px;
  border-bottom: 1px solid var(--c-line-strong);
}
.specs__table dt { font-family: var(--f-display); text-transform: uppercase; font-size: 0.95rem; letter-spacing: 0.01em; }
.specs__table dd { font-size: 0.95rem; text-align: right; }
.specs__price dd { font-family: var(--f-display); font-size: 1.25rem; font-weight: var(--w-medium); }
@media (max-width: 900px) {
  .residence__grid { grid-template-columns: 1fr; gap: var(--s-8); margin-top: var(--s-7); }
  .slider__view { aspect-ratio: 4 / 3.4; }
}

/* spaces */
.spaces__grid {
  display: grid; grid-template-columns: 7fr 5fr; gap: var(--s-8);
  margin-top: var(--s-9);
}
.spaces__visual { position: relative; }
.spaces__sticky {
  position: sticky; top: 12vh;
  height: 76vh; border-radius: var(--r-media); overflow: hidden; background: var(--c-ground-3);
}
.spaces__sticky img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1.08);
  transition: opacity 800ms var(--ease-out), transform 1400ms var(--ease-out);
}
.spaces__sticky img.is-active { opacity: 1; transform: none; }
.spaces__steps { display: flex; flex-direction: column; }
.space {
  min-height: 76vh; display: flex; flex-direction: column; justify-content: center;
  padding: 40px 0;
  opacity: 0.28; transition: opacity 600ms var(--ease-out);
}
.space.is-active { opacity: 1; }
.space__inline { display: none; }
.space h3 {
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: clamp(1.6rem, 3vw, 2.8rem); line-height: 1; letter-spacing: -0.015em;
  text-transform: uppercase; margin-bottom: 22px;
}
.space p { max-width: 44ch; margin-bottom: 24px; }
.space ul { display: flex; flex-direction: column; }
.space li { padding: 12px 0; border-top: 1px solid var(--c-line); font-size: 0.9rem; color: var(--c-ink-2); }
.space li:last-child { border-bottom: 1px solid var(--c-line); }
@media (max-width: 900px) {
  .spaces__grid { display: block; margin-top: var(--s-7); }
  .spaces__visual { display: none; }
  .space { min-height: 0; opacity: 1; padding: 0 0 var(--s-8); }
  .space__inline { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-media); margin-bottom: 24px; }
}

/* materials */
.materials {
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  align-items: start;
}
.materials__media { grid-column: 1 / span 5; aspect-ratio: 4 / 5; border-radius: var(--r-media); overflow: hidden; }
.materials__media img { width: 100%; height: 118%; object-fit: cover; will-change: transform; }
.materials__body { grid-column: 7 / -1; display: flex; flex-direction: column; gap: var(--s-6); padding-top: var(--s-2); }
.materials__list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6) var(--s-7); margin-top: var(--s-6); }
.materials__list > div { padding-top: 16px; border-top: 1px solid var(--c-line-strong); }
.materials__list dt { font-family: var(--f-display); text-transform: uppercase; font-size: 1.1rem; margin-bottom: 10px; }
.materials__list dd { font-size: 0.9rem; color: var(--c-ink-2); max-width: 36ch; }
@media (max-width: 900px) {
  .materials { display: flex; flex-direction: column-reverse; align-items: stretch; gap: var(--s-7); }
  .materials__media { aspect-ratio: 4 / 4.4; }
  .materials__list { grid-template-columns: 1fr; gap: var(--s-5); }
}

/* location */
.location { padding-top: var(--section-gap); }
.location__media {
  margin: 0 var(--gutter);
  height: 88vh; height: 88svh; border-radius: var(--r-media); overflow: hidden;
}
.location__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(var(--zoom, 1.18)); will-change: transform; }
.location__body { padding-top: var(--s-9); }
.distances {
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  margin-top: var(--s-8);
}
.distances li {
  grid-column: span 3;
  display: flex; flex-direction: column; gap: 10px;
  padding-top: 18px; border-top: 1px solid var(--c-line-strong);
}
.distances strong { font-family: var(--f-display); font-weight: var(--w-regular); font-size: clamp(2.2rem, 3.6vw, 3.4rem); line-height: 1; letter-spacing: -0.03em; }
.distances span { font-size: 0.9rem; color: var(--c-ink-2); max-width: 22ch; }
@media (max-width: 900px) {
  .location__media { height: 64svh; }
  .distances { grid-template-columns: 1fr 1fr; gap: var(--s-6) var(--gutter); }
  .distances li { grid-column: auto; }
}

/* ownership */
.ownership__grid {
  display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gutter);
  margin-top: var(--s-9);
}
.calc {
  grid-column: 1 / span 6;
  background: var(--c-ground-2); border-radius: var(--r-media);
  padding: clamp(24px, 3vw, 44px);
  display: flex; flex-direction: column; gap: 28px;
}
.calc__title, .included__title {
  font-family: var(--f-display); font-weight: var(--w-regular);
  text-transform: uppercase; font-size: 1.35rem; line-height: 1.1;
}
.calc__row { display: flex; flex-direction: column; gap: 12px; }
.calc__row label { display: flex; justify-content: space-between; font-size: 0.95rem; }
.calc__row output { font-family: var(--f-display); font-weight: var(--w-medium); font-variant-numeric: tabular-nums; }
input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; cursor: pointer;
  --fill: 50%;
}
input[type="range"]::-webkit-slider-runnable-track {
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--c-ink) var(--fill), var(--c-line-strong) var(--fill));
}
input[type="range"]::-moz-range-track { height: 2px; background: var(--c-line-strong); }
input[type="range"]::-moz-range-progress { height: 2px; background: var(--c-ink); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 22px; height: 22px; margin-top: -10px; border-radius: 50%;
  background: var(--c-ink); border: 4px solid var(--c-ground-2);
  transition: transform var(--d-fast);
}
input[type="range"]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--c-ink); border: 4px solid var(--c-ground-2); }
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.2); }
.calc__result {
  display: flex; flex-direction: column; gap: 8px;
  margin-top: 8px; padding-top: 24px; border-top: 1px solid var(--c-line-strong);
}
.calc__result strong {
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: clamp(3rem, 6vw, 5.2rem); line-height: 0.95; letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.calc__result small { font-size: var(--t-small); color: var(--c-ink-2); }

.included { grid-column: 8 / -1; display: flex; flex-direction: column; gap: 22px; padding-top: 6px; }
.included li {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding: 18px 0 14px; border-bottom: 1px solid var(--c-line-strong);
}
.included li:first-child { border-top: 1px solid var(--c-line-strong); }
.included b { font-family: var(--f-display); font-weight: var(--w-regular); text-transform: uppercase; font-size: 0.98rem; }
.included span { font-size: 0.9rem; color: var(--c-ink-2); text-align: right; }
@media (max-width: 900px) {
  .ownership__grid { display: flex; flex-direction: column; gap: var(--s-8); margin-top: var(--s-7); }
  .included li { flex-direction: column; gap: 4px; }
  .included span { text-align: left; }
}

/* viewing */
.viewing {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--gutter);
  margin-top: var(--section-gap);
  padding: var(--gutter);
  background: var(--c-night); color: var(--c-on-night);
}
.viewing__media { border-radius: var(--r-media); overflow: hidden; min-height: 720px; }
.viewing__media img { width: 100%; height: 100%; object-fit: cover; }
.viewing__panel { padding: clamp(32px, 5vw, 80px) clamp(16px, 4vw, 64px); display: flex; flex-direction: column; justify-content: center; gap: 28px; }
.viewing__title {
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: clamp(2.6rem, 5.6vw, 5.4rem); line-height: 0.92; letter-spacing: -0.03em;
  text-transform: uppercase;
}
.viewing__lead { max-width: 44ch; color: var(--c-on-night-2); }
.form { display: flex; flex-direction: column; gap: 18px; margin-top: 8px; }
.form__row { display: flex; flex-direction: column; gap: 4px; }
.form__row label, .form__choice legend { font-size: var(--t-small); color: var(--c-on-night-2); }
.form__row input {
  background: transparent; border: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding: 10px 0; font-size: 1.05rem; color: var(--c-on-night); border-radius: 0;
  transition: border-color var(--d-fast);
  color-scheme: dark;
}
.form__row input:focus { outline: none; border-color: #fff; }
.form__choice { border: 0; padding: 0; margin: 6px 0 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.form__choice legend { margin-bottom: 10px; }
.form__choice label { cursor: pointer; }
.form__choice input { position: absolute; opacity: 0; pointer-events: none; }
.form__choice span {
  display: inline-block; padding: 8px 20px; border-radius: var(--r-pill);
  border: 1px solid rgba(255, 255, 255, 0.3); font-size: var(--t-small);
  transition: background var(--d-fast), color var(--d-fast), border-color var(--d-fast);
}
.form__choice input:checked + span { background: #fff; color: var(--c-ink); border-color: #fff; }
.form__choice input:focus-visible + span { outline: 2px solid var(--c-accent); outline-offset: 3px; }
.form .btn { align-self: flex-start; }
.viewing__agent { font-size: var(--t-small); color: var(--c-on-night-2); }
.viewing__agent a { color: var(--c-on-night); border-bottom: 1px solid rgba(255, 255, 255, 0.3); }
@media (max-width: 900px) {
  .viewing { grid-template-columns: 1fr; }
  .viewing__media { min-height: 0; aspect-ratio: 4 / 3; }
  .viewing__panel { padding: 32px 8px 48px; }
}

/* footer */
.footer { background: var(--c-night); color: var(--c-on-night); padding: var(--s-9) calc(var(--gutter) * 2) var(--s-6); overflow: hidden; }
.footer__top {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--s-6);
  padding-top: var(--s-6); border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: var(--t-small); color: var(--c-on-night-2);
}
.footer__top nav { display: flex; flex-direction: column; gap: 6px; }
.footer__top nav a { color: var(--c-on-night); width: fit-content; transition: color var(--d-fast); }
.footer__top nav a:hover { color: var(--c-accent); }
.footer__top p:last-child { max-width: 34ch; justify-self: end; }
.footer__mark {
  margin: var(--s-9) 0 var(--s-5);
  font-family: var(--f-display); font-weight: var(--w-regular);
  font-size: 12.9vw; line-height: 0.78; letter-spacing: -0.045em;
  text-transform: uppercase; white-space: nowrap; text-align: center;
  margin-left: -0.04em;
}
.footer__legal { font-size: var(--t-micro); color: var(--c-on-night-2); }
@media (max-width: 900px) {
  .footer { padding-left: var(--gutter); padding-right: var(--gutter); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__top p:last-child { grid-column: 1 / -1; justify-self: start; }
}

/* ==========================================================================
   Motion helpers (JS adds .js to <html>)
   ========================================================================== */
.media-clip { clip-path: inset(0 round var(--r-media)); }
.js [data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity 900ms var(--ease-out), transform 1100ms var(--ease-out);
  transition-delay: var(--d, 0ms);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .media-clip[data-reveal] { opacity: 1; transform: none; clip-path: inset(8% 6% 0 6% round var(--r-media)); transition: clip-path 1400ms var(--ease-out); }
.js .media-clip[data-reveal].is-in { clip-path: inset(0 0 0 0 round var(--r-media)); }

/* split words / chars */
.w, .ch { display: inline-block; vertical-align: top; }
.w { overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.w > span, .ch > span { display: inline-block; }
.js [data-split] .w > span {
  transform: translateY(105%);
  transition: transform 1000ms var(--ease-out);
  transition-delay: calc(var(--i) * 55ms + var(--d, 0ms));
}
.js [data-split].is-in .w > span, .js .is-active > [data-split] .w > span { transform: none; }
.js [data-split-chars] .ch > span {
  opacity: 0; transform: translateY(40%) scale(0.96);
  transition: opacity 900ms var(--ease-out), transform 1200ms var(--ease-out);
  transition-delay: calc(var(--i) * 45ms + var(--d, 0ms));
}
.js [data-split-chars].is-in .ch > span { opacity: 1; transform: none; }
.js [data-scrub-words] .sw { opacity: calc(0.16 + var(--o, 0) * 0.84); transition: opacity 120ms linear; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; transition-delay: 0ms !important; }
  .js [data-reveal], .js [data-split] .w > span, .js [data-split-chars] .ch > span { opacity: 1 !important; transform: none !important; }
  .js .media-clip[data-reveal] { clip-path: inset(0 round var(--r-media)); }
  .js [data-scrub-words] .sw { opacity: 1; }
}

/* ---- Lenis (inertial scroll) ---- */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }