/* ============================================================
   NALRZKH — Official Site
   Design system: quiet-luxury warm neutral
   Ink charcoal · champagne gold · warm paper white
   Display: Marcellus · Body: Instrument Sans
   ============================================================ */

:root {
  --ink: #181612;
  --ink-2: #463f35;
  --ink-3: #837868;
  --paper: #f5efe4;
  --paper-2: #ece3d4;
  --card: #fcf9f2;
  --line: #e8e2d6;
  --gold: #b8924f;
  --gold-deep: #8f6f2f;
  --gold-soft: rgba(184, 146, 79, 0.12);
  --footer-bg: #1d1a15;
  --footer-ink: #d2cabb;
  --radius: 2px;
  --shadow-1: 0 1px 2px rgba(27, 24, 20, 0.05);
  --shadow-2: 0 16px 40px -16px rgba(27, 24, 20, 0.22);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --w: 1160px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-wrap: pretty;
}

img { max-width: 100%; display: block; }

.container { max-width: var(--w); margin: 0 auto; padding: 0 24px; }

/* ---------- Typography ---------- */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  color: var(--ink);
  text-wrap: balance;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 600;
  margin-bottom: 16px;
}
.kicker::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--gold);
}

.section { padding: clamp(64px, 10vw, 116px) 0; }
.section.alt { background: var(--paper-2); }

.section-head { max-width: 660px; margin-bottom: clamp(38px, 5.5vw, 60px); }
.section-head h2 { font-size: clamp(30px, 4.4vw, 46px); letter-spacing: -0.01em; }
.section-head p { color: var(--ink-3); margin-top: 14px; font-size: 17px; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  padding: 14px 30px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius);
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  cursor: pointer;
}

.btn-gold {
  background: var(--gold-deep);
  color: #fff;
  border: 1px solid var(--gold-deep);
}
.btn-gold:hover { background: #9e803d; border-color: #9e803d; transform: translateY(-1px); }

.btn-line {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.btn-line:hover { background: var(--ink); color: var(--paper); }

.btn-line.on-dark { color: var(--paper); border-color: var(--paper); }
.btn-line.on-dark:hover { background: var(--paper); color: var(--ink); }

.btn-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 248, 243, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.brand { text-decoration: none; line-height: 1; }

.brand-word {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: 0.14em;
  color: var(--ink);
}

.brand-sub {
  display: block;
  font-size: 9.5px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 3px;
}

.brand-bar {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--gold);
  margin-top: 5px;
}

.site-nav { display: flex; gap: 34px; }

.site-nav a {
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-2);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.site-nav a:hover { color: var(--ink); }
.site-nav a.active { color: var(--ink); border-bottom-color: var(--gold); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */

/* ---------- Hero — full-screen immersive scene ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ink);
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-slide-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.1s ease, transform 7s ease;
}
.hero-slide-bg.is-active { opacity: 1; transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(95deg, rgba(20,17,14,0.66) 0%, rgba(20,17,14,0.46) 42%, rgba(20,17,14,0.20) 72%, rgba(20,17,14,0.05) 100%),
    radial-gradient(1100px 560px at 80% 16%, rgba(194,160,99,0.10), transparent 60%);
}
/* Cinematic film-grain over the hero — masks upscaling softness on hi-DPI screens,
   reads as intentional texture rather than a low-res image. */
.hero-overlay::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.045;
  mix-blend-mode: overlay;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 800px;
  color: var(--paper);
  text-shadow: 0 2px 22px rgba(0,0,0,0.45);
  padding-top: clamp(96px, 15vh, 168px);
  padding-bottom: clamp(96px, 15vh, 168px);
}
.hero h1 {
  font-size: clamp(46px, 7.2vw, 94px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: #fff;
  text-shadow: 0 2px 40px rgba(0,0,0,0.30);
}
.hero .sub {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 28px);
  color: rgba(255,255,255,0.88);
  margin-top: 18px;
  letter-spacing: 0.005em;
}
.hero-kicker { color: var(--gold); }
.hero-kicker::before { background: var(--gold); }
.hero .lede {
  margin-top: 28px;
  font-size: 18px;
  line-height: 1.7;
  color: rgba(255,255,255,0.82);
  max-width: 34em;
}
.hero-rule { width: 72px; height: 2px; background: var(--gold); margin-top: 30px; }
.hero-content .btn-row { margin-top: 38px; }
.hero-counter {
  position: absolute; right: 24px; bottom: 26px; z-index: 3;
  font-family: var(--font-body); font-size: 12px; letter-spacing: 0.15em;
  color: rgba(255,255,255,0.85);
}
.hero-counter #heroCur { color: #fff; font-weight: 600; }
.hero-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.5); background: rgba(20,17,14,0.35);
  color: #fff; font-size: 28px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease; z-index: 3;
  backdrop-filter: blur(2px);
}
.hero-nav:hover { background: rgba(20,17,14,0.62); border-color: var(--gold); }
.hero-nav.prev { left: 18px; }
.hero-nav.next { right: 18px; }
.hero-dots {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 9px; flex-wrap: wrap; justify-content: center; max-width: 92%; z-index: 3;
}
.hero-dot {
  width: 9px; height: 9px; padding: 0; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.6); background: transparent; cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.hero-dot.active { background: var(--gold); border-color: var(--gold); transform: scale(1.15); }

/* ---------- Material manifesto band ---------- */
.material-band {
  position: relative; min-height: 70vh; display: flex; align-items: center;
  overflow: hidden; background: var(--ink);
}
.material-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.46; }
.material-band::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.04;
  mix-blend-mode: overlay;
}
.material-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(95deg, rgba(20,17,14,0.84) 0%, rgba(20,17,14,0.52) 60%, rgba(20,17,14,0.28) 100%);
}
.material-inner { position: relative; z-index: 2; color: var(--paper); max-width: 760px; }
.material-inner .kicker { color: var(--gold); }
.material-inner h2 {
  font-size: clamp(30px, 4.4vw, 54px); line-height: 1.08; color: #fff; font-weight: 500;
  margin-top: 14px;
}
.material-lede {
  margin-top: 22px; font-size: 18px; line-height: 1.7; color: rgba(255,255,255,0.82); max-width: 38em;
}

/* ---------- Image hover polish ---------- */
.scene-grid figure, .detail-grid figure, .finish-grid figure, .collection-grid .product-card {
  overflow: hidden; border-radius: 2px;
}
.scene-grid figure .img-fit, .detail-grid figure .img-fit, .finish-grid figure .img-fit,
.collection-grid .product-card .img-fit {
  transition: transform 0.7s cubic-bezier(0.2,0.7,0.2,1);
}
.scene-grid figure:hover .img-fit, .detail-grid figure:hover .img-fit,
.finish-grid figure:hover .img-fit, .collection-grid .product-card:hover .img-fit {
  transform: scale(1.05);
}

/* ---------- Section rhythm (more breathing room) ---------- */
.section { padding-top: clamp(64px, 9vw, 122px); padding-bottom: clamp(64px, 9vw, 122px); }

/* ---------- Image placeholders (refined branded frame; swap for <img> later) ---------- */

.ph {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    linear-gradient(rgba(251, 250, 246, 0.80), rgba(251, 250, 246, 0.80)),
    url(../images/logowx.png) center / 42% no-repeat,
    var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink-3);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 22px;
  border-radius: var(--radius);
  overflow: hidden;
}
.ph::after {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px solid rgba(194, 160, 99, 0.35);
  border-radius: 1px;
  pointer-events: none;
}

.ph-hero { aspect-ratio: 4 / 3; }
.ph-square { aspect-ratio: 1 / 1; }
.ph-wide { aspect-ratio: 16 / 9; }
.ph-scene { aspect-ratio: 4 / 3; }

/* Real <img> dropped in for placeholders — fill its aspect-ratio box, crop to cover */
.img-fit { width: 100%; height: auto; display: block; object-fit: cover; }

/* ---------- Extended galleries (placeholder → real <img>) ---------- */

.scene-grid, .detail-grid, .finish-grid, .size-compare { display: grid; gap: 18px; }
.scene-grid { grid-template-columns: repeat(3, 1fr); }
.scene-grid.two { grid-template-columns: repeat(2, 1fr); }
.detail-grid { grid-template-columns: repeat(3, 1fr); }
.finish-grid { grid-template-columns: repeat(4, 1fr); }
.size-compare { grid-template-columns: repeat(3, 1fr); }

.scene-grid figure, .detail-grid figure, .finish-grid figure, .size-compare figure { margin: 0; }

.scene-grid figcaption,
.detail-grid figcaption,
.finish-grid figcaption,
.size-compare figcaption {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  margin-top: 12px;
  letter-spacing: 0.04em;
}

.finish-grid .ph { border: 1px dashed #c9bfa9; }

/* ---------- Trust bar ---------- */

.trustbar { background: var(--ink); color: var(--paper); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
  padding: 18px 0;
}
.trust-grid span {
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #e8e2d5;
}
.trust-grid span + span { border-left: 1px solid rgba(232, 226, 213, 0.25); }

/* ---------- Feature cards ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 30px;
  box-shadow: var(--shadow-1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }

.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold-soft);
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.feature-icon svg { width: 22px; height: 22px; stroke: var(--gold-deep); }

.feature-card h3 { font-size: 21px; margin-bottom: 10px; }
.feature-card p { color: var(--ink-2); font-size: 15.5px; }

/* ---------- Product cards ---------- */

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }

.product-card .ph { border: none; border-bottom: 1px solid var(--line); border-radius: 0; }

.product-card-body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }

.product-card-body h3 { font-size: 21px; }
.product-spec-line { font-size: 13.5px; color: var(--ink-3); margin-top: 6px; letter-spacing: 0.03em; }

.product-price {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--ink);
  margin-top: 16px;
}
.product-price small {
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--gold-deep);
  letter-spacing: 0.06em;
  margin-left: 6px;
}

.product-card .btn { margin-top: 18px; text-align: center; }

.color-links { margin-top: 16px; font-size: 12.5px; color: var(--ink-3); line-height: 2; }
.color-links a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.color-links a:hover { color: var(--gold-deep); border-bottom-color: var(--gold); }

/* ---------- Numbered points (Why) ---------- */

.point-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.point {
  padding: 34px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--card);
}
.point .num {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--gold);
  line-height: 1;
}
.point h3 { font-size: 19px; margin: 14px 0 8px; }
.point p { font-size: 15px; color: var(--ink-2); }

/* ---------- Product detail blocks (Products page) ---------- */

.product-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
  padding: clamp(48px, 7vw, 80px) 0;
  border-bottom: 1px solid var(--line);
}
.product-block:first-of-type { padding-top: 0; }
.product-block.flip .pb-scene { order: -1; }

.pb-copy h2 { font-size: clamp(26px, 3.4vw, 34px); }
.pb-copy .one-liner { color: var(--ink-2); margin-top: 14px; }

.spec-table {
  margin-top: 26px;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.spec-table div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.spec-table dt { color: var(--ink-3); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; align-self: center; }
.spec-table dd { color: var(--ink); }

.pb-price {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-top: 26px;
  flex-wrap: wrap;
}
.pb-price .amount { font-family: var(--font-display); font-size: 32px; }

.color-btns { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }

.color-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
.color-btn:hover { border-color: var(--gold); color: var(--gold-deep); box-shadow: var(--shadow-1); }

.dot { width: 13px; height: 13px; border-radius: 50%; border: 1px solid rgba(27, 24, 20, 0.25); flex: none; }
.dot.white { background: #f4f2ee; }
.dot.black { background: #1d1b18; }
.dot.silver { background: linear-gradient(135deg, #d9d9d6, #a8a8a4); }
.dot.gold { background: linear-gradient(135deg, #d8b783, #c4a263); }

.pb-scene { margin-top: 0; }

/* Color-variant switcher (Products page) */
.variant-stage { position: relative; }
.variant { display: none; }
.variant.is-active { display: block; }
.color-btn { cursor: pointer; font-family: inherit; }
.color-btn.is-active {
  border-color: var(--gold);
  color: var(--gold-deep);
  background: var(--gold-soft);
  box-shadow: var(--shadow-1);
}
.color-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ---------- FAQ ---------- */

.faq-list { border-top: 1px solid var(--line); max-width: 820px; }

.faq-list details { border-bottom: 1px solid var(--line); }

.faq-list summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 22px 4px;
  font-weight: 600;
  font-size: 16.5px;
  color: var(--ink);
  transition: color 0.2s ease;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--gold-deep); }

.faq-list summary .plus {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--gold);
  flex: none;
  line-height: 1;
  transition: transform 0.25s ease;
}
.faq-list details[open] summary .plus { transform: rotate(45deg); }

.faq-list .answer { padding: 0 4px 24px; color: var(--ink-2); max-width: 62em; }

/* ---------- Steps ---------- */

.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

.step-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
}
.step-card .num {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--gold);
  line-height: 1;
}
.step-card h3 { font-size: 19px; margin: 16px 0 8px; }
.step-card p { font-size: 15px; color: var(--ink-2); }

/* ---------- CTA band ---------- */

.cta-band { background: var(--ink); color: var(--paper); }
.cta-inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cta-inner h2 { color: var(--paper); font-size: clamp(26px, 3.6vw, 36px); }
.cta-inner p { color: var(--footer-ink); margin-top: 14px; }
.cta-inner .btn-row { justify-content: center; }

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.contact-form {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--shadow-1);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.field label em { font-style: normal; color: var(--gold-deep); font-size: 11px; letter-spacing: 0.04em; text-transform: none; }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  font-family: var(--font-body);
  font-size: 15.5px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-soft);
}
.field textarea { min-height: 140px; resize: vertical; }

.contact-form .btn { width: 100%; text-align: center; }

.form-note { font-size: 13.5px; color: var(--ink-3); margin-top: 14px; }

.contact-card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 40px);
}
.contact-card h3 { font-size: 20px; margin-bottom: 18px; }
.contact-card .row { padding: 14px 0; border-bottom: 1px solid var(--line); }
.contact-card .row:last-child { border-bottom: none; }
.contact-card .label {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 600;
  margin-bottom: 4px;
}
.contact-card a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--gold); }
.contact-card a:hover { color: var(--gold-deep); }
.contact-card p { color: var(--ink-2); font-size: 15px; }

/* ---------- Page hero (inner pages) ---------- */

.page-hero {
  background:
    radial-gradient(900px 400px at 15% -20%, rgba(169, 133, 72, 0.09), transparent 60%),
    var(--paper-2);
  border-bottom: 1px solid var(--line);
  padding: clamp(52px, 7vw, 84px) 0;
}
.page-hero h1 { font-size: clamp(32px, 4.6vw, 50px); }
.page-hero .sub { font-family: var(--font-display); font-size: clamp(17px, 2vw, 22px); color: var(--gold-deep); margin-top: 10px; }
.page-hero .lede { margin-top: 18px; max-width: 44em; color: var(--ink-2); font-size: 17px; }

/* ---------- Prose (Why / Privacy) ---------- */

.prose { max-width: 720px; }
.prose p { margin-bottom: 20px; color: var(--ink-2); font-size: 16.5px; }
.prose h2 { font-size: clamp(24px, 3vw, 32px); margin: 40px 0 16px; }
.prose h3 { font-size: 19px; margin: 30px 0 10px; }
.prose ul { margin: 0 0 20px 20px; color: var(--ink-2); }
.prose li { margin-bottom: 8px; }

.brand-showcase {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 44px);
}
.brand-showcase img { border: 1px solid var(--line); border-radius: var(--radius); }

/* ---------- Footer ---------- */

.site-footer { background: var(--footer-bg); color: var(--footer-ink); margin-top: 0; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding: clamp(44px, 6vw, 64px) 0 40px;
}

.footer-brand .brand-word { color: #f2ede3; font-size: 22px; }
.footer-brand .brand-bar { margin-top: 6px; max-width: 150px; }
.footer-brand .brand-sub { color: #9b9282; }
.footer-brand p { font-size: 14.5px; margin-top: 18px; max-width: 26em; color: #a89f8f; }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #8f8674;
  margin-bottom: 16px;
  font-weight: 600;
}
.footer-col a {
  display: block;
  color: var(--footer-ink);
  text-decoration: none;
  font-size: 14.5px;
  padding: 5px 0;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(207, 199, 184, 0.15);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #8f8674;
}
.footer-bottom a { color: #a89f8f; text-decoration: none; }
.footer-bottom a:hover { color: #fff; }

/* ---------- WhatsApp (number pending) ---------- */
.wa-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #25D366 !important;
  font-weight: 600;
  text-decoration: none;
}
.wa-link::before {
  content: "";
  width: 16px; height: 16px;
  flex: 0 0 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='12' fill='%2325D366'/%3E%3Cpath fill='white' d='M17.5 14.4c-.3-.2-1.7-.8-2-.9-.3-.1-.5-.2-.7.2-.2.3-.7.9-.9 1.1-.2.2-.3.2-.6.1-1.6-.8-2.7-1.5-3.7-3.4-.3-.5.3-.5.8-1.6.1-.2 0-.4 0-.5 0-.1-.7-1.7-.9-2.3-.2-.6-.5-.5-.7-.5h-.6c-.2 0-.5.1-.8.4-.3.3-1 1-1 2.5s1.1 2.9 1.2 3.1c.2.2 2.1 3.2 5.1 4.5.7.3 1.3.5 1.7.6.7.2 1.4.2 1.9.1.6-.1 1.7-.7 1.9-1.4.2-.7.2-1.3.2-1.4-.1-.1-.3-.2-.6-.4z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.wa-pending-tag {
  font-size: 12px;
  font-weight: 400;
  color: #a89f8f;
  letter-spacing: 0.02em;
}

/* ---------- Registered trademark mark (R granted 2026-09-22) ---------- */
.brand-word { position: relative; }
.brand-word::after {
  content: "\00AE";
  font-size: 0.46em;
  font-weight: 400;
  vertical-align: super;
  margin-left: 1px;
  line-height: 0;
}

/* ---------- Reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .hero-layout { grid-template-columns: 1fr; gap: 36px; }
  .hero-copy { order: 1; }
  .hero-carousel { order: 2; }
  .hero-slide { padding-top: clamp(40px, 8vw, 64px); padding-bottom: clamp(56px, 10vw, 84px); }
  .hero-nav { width: 40px; height: 40px; font-size: 22px; }
  .hero-dots { bottom: 14px; gap: 7px; }
  .collection-grid { grid-template-columns: 1fr 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .product-block { grid-template-columns: 1fr; }
  .product-block.flip .pb-media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .point-grid { grid-template-columns: 1fr; }
  .brand-showcase { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 880px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 8px 24px 16px;
    box-shadow: var(--shadow-2);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
  .site-nav a:last-child { border-bottom: none; }
}

@media (max-width: 640px) {
  .collection-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; gap: 10px; }
  .trust-grid span + span { border-left: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .spec-table div { grid-template-columns: 1fr; gap: 2px; }
  .scene-grid, .detail-grid { grid-template-columns: 1fr; }
  .finish-grid { grid-template-columns: 1fr 1fr; }
}