/* ============================================================
   LARGOVISTA 229 · MOSIR INVESTMENTS REIT
   Design language: "Silva" — black canvas, floating rounded
   panels, colossal thin uppercase display type, glass chips,
   white pill CTAs with circular arrows, corner micro-labels.
   ============================================================ */

:root {
  /* Arcline Estate: light canvas, dark ink; grays serve over-media text */
  --canvas: #F2F3F5;
  --panel: #101317;
  --panel-light: #FFFFFF;
  --white: #FAF9F7;
  --ink: #191C20;
  --text-2: #585D64;
  --text-3: #9A9EA3;
  --gray-1: #C9CBCE;
  --gray-2: #9A9EA3;
  --gray-3: #6E737A;
  --line: rgba(250, 249, 247, 0.16);
  --line-dark: rgba(25, 28, 32, 0.14);

  /* Arcline Estate model palette: steel-blue accent on light canvas */
  --accent: #5B8CC9;
  --accent-soft: #8FB3DF;

  --font-display: "Segoe UI Light", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-body: Inter, "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --r-panel: 26px;
  --r-card: 18px;
  --r-pill: 999px;
  --gutter: clamp(1rem, 3vw, 2.5rem);
  --pad: clamp(1.2rem, 3vw, 3rem);
  --max-w: 1320px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }

/* ---------- Skip link / focus ---------- */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 300;
  background: var(--ink); color: var(--white);
  padding: 0.75rem 1.5rem; border-radius: 0 0 14px 0;
  font-weight: 600; text-decoration: none;
}
.skip-link:focus { left: 0; }

a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   TYPE SYSTEM — Silva-style
   ============================================================ */
.eyebrow,
.sec-label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray-2);
  margin: 0 0 1.2rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(2.2rem, 5.4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 1.6rem;
  color: var(--ink);
  max-width: 18ch;
}
.section-body {
  font-size: clamp(0.92rem, 1.15vw, 1.02rem);
  max-width: 58ch;
  color: var(--text-2);
  margin: 0 0 1rem;
}
.disclosure {
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--gray-2);
  border-left: 1px solid var(--line-dark);
  padding-left: 1rem;
  max-width: 58ch;
  margin: 1.6rem 0 0;
}

/* ---------- Pill buttons with circular arrow (Silva CTA) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 52px;
  padding: 0.45rem 0.5rem 0.45rem 1.6rem;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}
.btn::after {
  content: "↗";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 0.95rem;
  transition: transform 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:hover::after { transform: rotate(45deg); }
.btn-primary { background: var(--ink); color: var(--white); }
.btn-primary::after { background: var(--white); color: var(--ink); }
.btn-ghost {
  background: transparent; color: var(--white);
  border-color: rgba(250, 248, 244, 0.35);
}
.btn-ghost:hover { border-color: var(--white); }
.btn-ghost::after { background: var(--white); color: var(--canvas); }
.btn-ghost-dark {
  background: transparent; color: var(--ink);
  border-color: rgba(25, 28, 32, 0.35);
}
.btn-ghost-dark::after { background: var(--ink); color: var(--white); }
.btn-ghost-dark:hover { border-color: var(--ink); }

/* ============================================================
   HEADER — minimal, floats over the hero panel
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem calc(var(--gutter) * 2);
  transition: background-color 0.35s ease, padding 0.35s ease;
}
.site-header.scrolled {
  background: rgba(242, 243, 245, 0.92);
  backdrop-filter: blur(14px);
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}
.site-header.scrolled .brand,
.site-header.scrolled .header-cta { color: var(--ink); }
.site-header.scrolled .brand-descriptor { color: var(--text-2); }
.site-header.scrolled .primary-nav a { color: var(--text-2); }
.site-header.scrolled .primary-nav a:hover { color: var(--ink); }
.site-header.scrolled .nav-toggle { border-color: rgba(25, 28, 32, 0.35); color: var(--ink); }
.brand { display: flex; flex-direction: column; line-height: 1; text-decoration: none; color: var(--white); }
.brand-name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.3em;
}
.brand-descriptor {
  font-size: 0.5rem;
  letter-spacing: 0.4em;
  color: var(--gray-2);
  text-transform: uppercase;
  margin-top: 0.25rem;
}
.primary-nav ul {
  display: flex;
  gap: clamp(1.2rem, 2.6vw, 2.6rem);
  list-style: none; margin: 0; padding: 0;
}
.primary-nav a {
  color: var(--gray-1);
  text-decoration: none;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.4rem 0.1rem;
  transition: color 0.2s ease;
}
.primary-nav a:hover { color: var(--white); }
.header-cta {
  color: var(--white);
  text-decoration: none;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 0; background: transparent; padding: 0.4rem 0;
}
.header-cta::after { content: " ↗"; }
.header-cta:hover { color: var(--gray-1); }
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(250, 248, 244, 0.35);
  color: var(--white);
  border-radius: 12px;
  width: 46px; height: 46px;
  font-size: 1.1rem;
  cursor: pointer;
}
@media (max-width: 940px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .header-cta { display: none; }
  .primary-nav {
    position: fixed; inset: 0;
    background: var(--canvas);
    display: none;
    padding: 6.5rem var(--gutter) 3rem;
  }
  .primary-nav.open { display: block; }
  .primary-nav.open a { color: var(--ink); }
  .primary-nav ul { flex-direction: column; gap: 1.6rem; }
  .primary-nav a { font-family: var(--font-display); font-size: 1.6rem; font-weight: 200; letter-spacing: 0.12em; }
}

/* ============================================================
   HERO — rounded media panel + colossal clipped wordmark
   ============================================================ */
.hero {
  position: relative;
  padding: calc(var(--gutter) + 4.2rem) var(--gutter) var(--gutter);
}
.hero-panel {
  position: relative;
  border-radius: var(--r-panel);
  overflow: hidden;
  min-height: calc(100svh - 5.5rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--panel);
}
.hero-media, .hero-media video, .hero-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-panel::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,12,12,0.42) 0%, rgba(11,12,12,0.05) 42%, rgba(11,12,12,0.78) 100%);
  pointer-events: none;
}
.hero-wordmark {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: clamp(4rem, 12vh, 8rem) var(--pad) 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(3.2rem, 12.5vw, 12rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 10px 60px rgba(11, 12, 12, 0.45);
}
.hero-wordmark .hero-num {
  display: block;
  font-size: 0.22em;
  letter-spacing: 0.55em;
  color: var(--gray-1);
  margin-bottom: 0.6em;
}
.hero-sub {
  position: relative;
  z-index: 2;
  margin: 0.9rem 0 0;
  padding: 0 var(--pad);
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(0.95rem, 1.9vw, 1.5rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-1);
}
.hero-sub strong { color: var(--white); font-weight: 300; }
/* glass stat chips (top-right of hero) */
.hero-chips {
  position: absolute;
  z-index: 3;
  top: clamp(0.9rem, 2vw, 1.6rem);
  right: clamp(0.9rem, 2vw, 1.6rem);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-width: 240px;
}
.glass-chip {
  background: rgba(250, 248, 244, 0.1);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(250, 248, 244, 0.18);
  border-radius: 16px;
  padding: 0.7rem 0.9rem;
  color: var(--white);
}
.glass-chip .chip-k {
  display: block;
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(250, 248, 244, 0.75);
  margin-bottom: 0.3rem;
}
.glass-chip .chip-v {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.78rem;
  color: var(--white);
}
/* hero bottom row: tagline | CTA | note */
.hero-bottom {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1.2fr auto 1fr;
  align-items: end;
  padding: 2rem var(--pad) var(--pad);
}
@media (max-width: 940px) { .hero-bottom { grid-template-columns: 1fr; align-items: start; } }
.hero-lede {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.05rem, 1.8vw, 1.45rem);
  letter-spacing: 0.01em;
  color: var(--white);
  margin: 0 0 0.5rem;
  max-width: 26ch;
}
.hero-disclosure {
  font-size: 0.68rem;
  color: var(--gray-2);
  max-width: 46ch;
  margin: 0;
}
.hero-note {
  font-size: 0.72rem;
  color: var(--gray-1);
  max-width: 34ch;
  margin: 0;
  justify-self: end;
  text-align: left;
}
@media (max-width: 940px) { .hero-note { justify-self: start; } }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }

/* progress timeline as a slim glass bar */
.progress-block {
  position: relative;
  z-index: 2;
  margin: 0 var(--pad);
  padding: 0.9rem 1.1rem;
  background: rgba(250, 248, 244, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(250, 248, 244, 0.14);
  border-radius: 16px;
  max-width: 560px;
}
.progress-head {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1rem; margin-bottom: 0.5rem;
}
.progress-label {
  font-size: 0.58rem; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gray-1);
}
.progress-pct {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  color: var(--white);
}
.progress-track {
  height: 4px; border-radius: var(--r-pill);
  background: rgba(250, 248, 244, 0.16);
  overflow: hidden;
}
.progress-fill {
  height: 100%; width: 60%;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--accent-soft), var(--accent));
}
.progress-steps {
  display: flex; justify-content: space-between; gap: 0.5rem;
  list-style: none; margin: 0.55rem 0 0; padding: 0;
  font-size: 0.56rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--gray-2);
}
.progress-steps li.done { color: var(--gray-1); }
.progress-steps li.current { color: var(--accent-soft); font-weight: 700; }

.facts-strip {
  display: flex; flex-wrap: wrap;
  list-style: none; margin: 0; padding: 0 var(--pad) 0.4rem;
  position: relative; z-index: 2;
}
.facts-strip li {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-1);
  padding: 0.5rem 1.1rem 0.5rem 0;
  margin-right: 1.1rem;
}
.facts-strip li + li { border-left: 1px solid var(--line); padding-left: 1.1rem; }

.hero-cue {
  position: absolute;
  left: 50%; bottom: 0.4rem;
  transform: translateX(-50%);
  z-index: 4;
  display: flex; flex-direction: column; align-items: center; gap: 0.3rem;
  color: var(--gray-2);
  font-size: 0.55rem; letter-spacing: 0.3em; text-transform: uppercase;
  text-decoration: none;
}
.hero-cue .cue-dot {
  width: 1px; height: 24px;
  background: linear-gradient(180deg, var(--accent), transparent);
  animation: cue-drop 2s ease-in-out infinite;
}

/* hero load animation */
@keyframes hero-rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes hero-zoom { from { transform: scale(1); } to { transform: scale(1.07); } }
@keyframes progress-grow { from { width: 0; } to { width: 60%; } }
@keyframes cue-drop { 0%,100% { transform: translateY(0); opacity: 0.9; } 50% { transform: translateY(9px); opacity: 0.4; } }
.hero-media video, .hero-media img { animation: hero-zoom 22s ease-in-out infinite alternate; }
.hero-wordmark { animation: hero-rise 1s cubic-bezier(0.22,1,0.36,1) 0.2s both; }
.hero-chips { animation: hero-rise 0.9s cubic-bezier(0.22,1,0.36,1) 0.55s both; }
.progress-block { animation: hero-rise 0.9s cubic-bezier(0.22,1,0.36,1) 0.7s both; }
.hero-bottom { animation: hero-rise 0.9s cubic-bezier(0.22,1,0.36,1) 0.85s both; }
.facts-strip { animation: hero-rise 0.9s cubic-bezier(0.22,1,0.36,1) 1s both; }
.hero-cue { animation: hero-rise 0.9s ease 1.35s both; }
@media (prefers-reduced-motion: reduce) {
  .hero-media video, .hero-media img, .hero-wordmark, .hero-chips,
  .progress-block, .progress-fill, .hero-bottom, .facts-strip,
  .hero-cue, .hero-cue .cue-dot { animation: none; }
  .progress-fill { width: 60%; }
}
@media (prefers-reduced-motion: no-preference) {
  .progress-fill { animation: progress-grow 1.4s cubic-bezier(0.22,1,0.36,1) 1.3s both; }
}

/* ============================================================
   CINEMATIC JOURNEY — continuous flow (engine unchanged)
   ============================================================ */
.cinema {
  position: relative;
  height: 740vh;
  padding: 0 var(--gutter);
}
.cinema-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  border-radius: var(--r-panel);
}
.beat {
  position: absolute; inset: 0;
  opacity: 0;
  will-change: opacity;
  display: flex;
  align-items: flex-end;
}
.beat .beat-media { position: absolute; inset: 0; will-change: transform; }
.beat .beat-media video, .beat .beat-media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.beat::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,12,12,0.3) 0%, transparent 45%, rgba(11,12,12,0.82) 94%);
  pointer-events: none;
}
.beat .stage-caption {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.beat.caption-on .stage-caption { opacity: 1; transform: none; }
.stage-caption {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad) clamp(2.6rem, 7vh, 4.5rem);
}
.stage-kicker {
  font-size: 0.6rem; font-weight: 700;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gray-1);
  margin: 0 0 0.7rem;
}
.stage-title {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(1.9rem, 5.2vw, 3.8rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 0.7rem;
}
.stage-text {
  font-size: clamp(0.9rem, 1.35vw, 1.05rem);
  max-width: 46ch;
  color: var(--gray-1);
  margin: 0;
}
.stage-side {
  display: inline-block;
  margin: 0 0 0.6rem;
  font-size: 0.56rem; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--white);
  background: rgba(250, 248, 244, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(250, 248, 244, 0.2);
  border-radius: var(--r-pill);
  padding: 0.3rem 0.9rem;
}
.stage-tag {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--canvas);
  background: var(--white);
  border-radius: var(--r-pill);
  padding: 0.32rem 0.9rem;
  font-weight: 600;
}
.stage-tag.concept { background: rgba(250,248,244,0.85); }

.cinema-progress {
  position: fixed;
  right: clamp(0.9rem, 2.5vw, 2rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: none;
  flex-direction: column;
  gap: 0.8rem;
}
.cinema-progress.visible { display: flex; }
.cinema-progress a {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(250, 248, 244, 0.3);
  transition: background-color 0.3s ease, transform 0.3s ease;
}
.cinema-progress a.active { background: var(--white); transform: scale(1.4); }
.cinema-progress a:hover { background: var(--gray-1); }

/* fallback: static stacked */
.no-js .cinema, .cinema.static { height: auto; }
.no-js .cinema-sticky, .cinema.static .cinema-sticky { position: static; height: auto; overflow: visible; border-radius: 0; }
.no-js .beat, .cinema.static .beat {
  position: relative; opacity: 1 !important; min-height: 72svh;
  border-radius: var(--r-panel); overflow: hidden; margin-bottom: var(--gutter);
}
.no-js .beat .beat-media, .cinema.static .beat .beat-media { transform: none !important; }
.no-js .beat .stage-caption, .cinema.static .beat .stage-caption { opacity: 1; transform: none; }
.cinema-stage { display: contents; }

/* ============================================================
   SECTIONS — black canvas, corner micro-labels, giant headings
   ============================================================ */
.section {
  position: relative;
  padding: clamp(4.5rem, 10vw, 8rem) calc(var(--gutter) * 2);
}
.section-inner { max-width: var(--max-w); margin: 0 auto; }
.section.dark { background: transparent; color: var(--ink); }
.section.tint { background: transparent; }
/* micro-labels in corners (Silva) */
.corner-label {
  position: absolute;
  top: clamp(1.4rem, 3vw, 2.4rem);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gray-3);
}
.corner-label.left { left: calc(var(--gutter) * 2); }
.corner-label.right { right: calc(var(--gutter) * 2); }

/* light panel section (Silva "Privacy meet convenience") */
.light-panel {
  background: var(--panel-light);
  color: var(--ink);
  border-radius: var(--r-panel);
  margin: 0 var(--gutter);
  padding: clamp(2.5rem, 6vw, 5rem) var(--pad);
}
.light-panel .section-title { color: var(--ink); }
.light-panel .section-body { color: var(--text-2); }
.light-panel .disclosure { color: var(--text-2); border-color: var(--line-dark); }
.light-panel .eyebrow { color: var(--gray-3); }

/* data grid → numbered glass rows */
.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.8rem;
  margin-top: 2.6rem;
}
.data-cell {
  background: #FFFFFF;
  border: 1px solid var(--line-dark);
  border-radius: var(--r-card);
  padding: 1.1rem 1.2rem;
}
.data-cell dt {
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-2);
  margin: 0 0 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line-dark);
}
.data-cell dd {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.split {
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1.05fr 0.95fr; }
  .split.reverse > .split-media { order: 2; }
}
.split-media img {
  border-radius: var(--r-card);
  width: 100%;
  object-fit: cover;
}
.media-caption { font-size: 0.68rem; color: var(--gray-2); margin-top: 0.6rem; letter-spacing: 0.06em; text-transform: uppercase; }

/* ============================================================
   COMPARISON SLIDER
   ============================================================ */
.compare-labels {
  display: flex; justify-content: space-between; gap: 1rem;
  margin: 2.2rem 0 0.8rem;
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
}
.compare-labels .lbl-current { color: var(--gray-2); }
.compare-labels .lbl-concept { color: var(--accent); }
.compare {
  position: relative;
  border-radius: var(--r-panel);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--panel);
  touch-action: none;
}
.compare img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.compare .concept-img { clip-path: inset(0 0 0 var(--cut, 50%)); }
.compare-handle {
  position: absolute; top: 0; bottom: 0;
  left: var(--cut, 50%);
  width: 1px;
  background: var(--white);
  pointer-events: none;
}
.compare-handle::after {
  content: "◂ ▸";
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: var(--white); color: var(--canvas);
  font-size: 0.65rem; letter-spacing: 0.1em;
  border-radius: var(--r-pill);
  padding: 0.6rem 0.85rem;
  white-space: nowrap;
}
.compare input[type="range"] {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  opacity: 0; cursor: ew-resize; margin: 0;
}
.compare-fallback { display: none; }
.no-js .compare-interactive { display: none; }
.no-js .compare-fallback { display: grid; gap: 1rem; }
.compare-tag {
  position: absolute; z-index: 2; top: 1rem;
  font-size: 0.56rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border-radius: var(--r-pill);
  pointer-events: none;
  backdrop-filter: blur(10px);
}
.compare-tag.current { left: 1rem; background: rgba(11,12,12,0.6); color: var(--white); border: 1px solid var(--line); }
.compare-tag.concept { right: 1rem; background: rgba(250,248,244,0.9); color: var(--canvas); }

/* ============================================================
   CARDS — numbered chips (Silva 01–04 style)
   ============================================================ */
.card-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-top: 2.6rem;
}
.card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--line-dark);
  border-radius: 20px;
  padding: 1.4rem 1.4rem 1.5rem;
  transition: transform 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(25, 28, 32, 0.32); }
.card-num {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-2);
  margin: 0 0 0.9rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line-dark);
}
.card h3 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
  color: var(--ink);
}
.card p { font-size: 0.82rem; color: var(--text-2); margin: 0; }
.light-panel .card { background: var(--canvas); border-color: var(--line-dark); }
.light-panel .card h3 { color: var(--ink); }
.light-panel .card p, .light-panel .card-num { color: var(--text-2); }
.light-panel .card-num { border-color: var(--line-dark); }

/* concept gallery — rounded cards with captions */
.concept-gallery {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  margin-top: 2.6rem;
}
.concept-item { position: relative; border-radius: 20px; overflow: hidden; margin: 0; }
.concept-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform 0.5s ease; }
.concept-item:hover img { transform: scale(1.04); }
.concept-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 2rem 1rem 0.9rem;
  background: linear-gradient(180deg, transparent, rgba(11,12,12,0.85));
  color: var(--gray-1);
  font-size: 0.72rem;
}
.ai-badge {
  position: absolute; z-index: 2;
  top: 0.9rem; left: 0.9rem;
  background: rgba(250,248,244,0.92);
  color: var(--canvas);
  font-size: 0.54rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 2.6rem;
}
@media (min-width: 760px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-grid figure { margin: 0; border-radius: 16px; overflow: hidden; position: relative; }
.gallery-grid img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; transition: transform 0.5s ease; }
.gallery-grid figure:hover img { transform: scale(1.05); }
.gallery-grid figure.wide { grid-column: span 2; }
.gallery-grid figure.wide img, .gallery-grid figure.wide video { aspect-ratio: 2 / 1; }
.gallery-grid figcaption {
  position: absolute; inset: auto 0 0 0;
  padding: 1.6rem 0.9rem 0.7rem;
  background: linear-gradient(180deg, transparent, rgba(11,12,12,0.8));
  color: var(--gray-1);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-grid figure:hover figcaption,
.gallery-grid figure:focus-within figcaption { opacity: 1; }

/* ============================================================
   LOCATION
   ============================================================ */
.loc-facts {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  list-style: none; padding: 0;
  margin: 1.8rem 0 2.2rem;
}
.loc-facts li {
  border: 1px solid var(--line-dark);
  color: var(--text-2);
  border-radius: var(--r-pill);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
}

/* ============================================================
   LEAD FORM — Silva style: underline inputs on dark
   ============================================================ */
.lead { }
.lead-grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  grid-template-columns: 1fr;
}
@media (min-width: 980px) { .lead-grid { grid-template-columns: 0.9fr 1.1fr; } }
.lead form { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .lead form { grid-template-columns: 1fr 1fr; }
  .form-field.full { grid-column: 1 / -1; }
}
.form-field label {
  display: block;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-2);
  margin-bottom: 0.35rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 44px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  border-radius: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92rem;
  padding: 0.5rem 0.1rem;
  transition: border-color 0.25s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-bottom-color: var(--ink);
}
.form-field textarea { min-height: 90px; resize: vertical; }
.form-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-2) 50%), linear-gradient(135deg, var(--text-2) 50%, transparent 50%);
  background-position: calc(100% - 16px) 55%, calc(100% - 11px) 55%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}
.form-field select option { color: var(--ink); background: #FFFFFF; }
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--gray-3); }
.form-field input:invalid:not(:placeholder-shown) { border-bottom-color: var(--accent); border-bottom-width: 2px; }
.form-note { grid-column: 1 / -1; font-size: 0.7rem; color: var(--gray-2); margin: 0; }
.form-status { grid-column: 1 / -1; min-height: 1.4rem; font-size: 0.82rem; color: var(--accent); }
.form-status.error { color: var(--text-2); text-decoration: underline; text-underline-offset: 3px; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { margin-top: 2.6rem; border-top: 1px solid var(--line-dark); }
.faq-list details { border-bottom: 1px solid var(--line-dark); }
.faq-list summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0.2rem;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(0.95rem, 1.7vw, 1.15rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-body);
  color: var(--accent);
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list .faq-a { padding: 0 0.2rem 1.4rem; color: var(--text-2); max-width: 68ch; font-size: 0.88rem; }

/* ============================================================
   FOOTER — colossal gradient wordmark (Silva)
   ============================================================ */
.site-footer {
  position: relative;
  padding: clamp(3rem, 7vw, 5rem) calc(var(--gutter) * 2) 2.2rem;
  color: var(--gray-2);
  overflow: hidden;
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-wordmark {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(3.4rem, 13vw, 12.5rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 2.5rem;
  background: linear-gradient(180deg, #191C20 0%, #9A9EA3 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  user-select: none;
}
.footer-top {
  display: flex; flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 2.2rem;
  border-bottom: 1px solid var(--line-dark);
}
.footer-brand .brand-name { color: var(--ink); }
.footer-prop { font-size: 0.72rem; margin-top: 0.6rem; color: var(--gray-2); letter-spacing: 0.12em; text-transform: uppercase; }
.footer-nav ul { display: flex; flex-wrap: wrap; gap: 1.4rem; list-style: none; margin: 0; padding: 0; }
.footer-nav a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.footer-nav a:hover { color: var(--ink); }
.footer-legal { padding-top: 2rem; display: grid; gap: 1rem; }
.footer-legal p { font-size: 0.7rem; line-height: 1.65; margin: 0; max-width: 100ch; color: var(--gray-3); }

/* ============================================================
   REVEALS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .card, .concept-item img, .gallery-grid img { transition: none; }
}