/* ===== VARIABLES ===== */
:root {
  --bg: #0e0b08;
  --bg-alt: #161210;
  --bg-card: #1a1612;
  --fg: #f2ece3;
  --fg-muted: #a09080;
  --fg-subtle: #6a5c4c;
  --accent: #c9a84c;
  --accent-dim: #9a7b32;
  --accent-glow: rgba(201, 168, 76, 0.15);
  --border: rgba(201, 168, 76, 0.18);
  --border-subtle: rgba(242, 236, 227, 0.06);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ===== TYPOGRAPHY ===== */
.section-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.8;
  margin-bottom: 1rem;
}
.section-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  color: var(--fg);
  line-height: 1.2;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.crystal-grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 6rem 4rem 5rem;
}
.hero-eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.75;
  margin-bottom: 2rem;
}
.hero-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 2rem;
}
.hero-sub {
  max-width: 480px;
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.hero-cta {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-dim);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.hero-cta:hover { color: var(--fg); border-color: var(--fg); }
.hero-divider {
  width: 60px;
  height: 1px;
  background: var(--accent);
  opacity: 0.5;
  margin-bottom: 2rem;
}
.hero-stones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.stone-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}
.stone-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.q1 { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.q2 { background: #8b7355; }
.q3 { background: var(--fg-subtle); }

/* ===== ORIGIN ===== */
.origin {
  padding: 7rem 4rem;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.origin-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: center;
}
.origin-map {
  display: flex;
  justify-content: center;
}
.shield-map {
  width: 100%;
  max-width: 300px;
  opacity: 0.85;
}
.origin-text .section-heading {
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin-bottom: 1.5rem;
}
.origin-body {
  color: var(--fg-muted);
  font-size: 0.97rem;
  line-height: 1.85;
  margin-bottom: 1.2rem;
}
.origin-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}
.stat-num {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-label {
  font-size: 0.72rem;
  color: var(--fg-subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ===== STONES ===== */
.stones {
  padding: 7rem 4rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.stones-header {
  max-width: 700px;
  margin: 0 auto 4rem;
  text-align: center;
}
.stones-heading {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 1rem;
}
.stones-sub {
  color: var(--fg-muted);
  font-size: 0.97rem;
  line-height: 1.8;
}
.stones-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.stone-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  overflow: hidden;
  transition: border-color 0.3s ease;
}
.stone-card:hover {
  border-color: var(--border);
}
.stone-visual {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.stone-visual svg {
  width: 100%;
  max-width: 180px;
  height: auto;
}
.gold-quartz { background: linear-gradient(135deg, #14100c 0%, #1e1810 50%, #100e0a 100%); }
.smoky-quartz { background: linear-gradient(135deg, #111110 0%, #1c1a18 50%, #0e0d0b 100%); }
.clear-quartz { background: linear-gradient(135deg, #141212 0%, #1e1c1a 50%, #101010 100%); }
.stone-info {
  padding: 1.5rem 1.75rem 2rem;
  border-top: 1px solid var(--border-subtle);
}
.stone-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.25rem;
}
.stone-origin {
  font-size: 0.7rem;
  color: var(--accent-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.stone-meaning {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.75;
}
.stone-meaning strong {
  color: var(--fg);
  font-weight: 500;
}

/* ===== PHILOSOPHY ===== */
.philosophy {
  padding: 7rem 4rem;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.philosophy-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.quote-mark { margin-bottom: 1.5rem; }
.quote-text {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.6;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.quote-attr {
  font-size: 0.78rem;
  color: var(--fg-subtle);
  letter-spacing: 0.08em;
}
.philosophy-values {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  padding-top: 0.5rem;
}
.value {
  padding-left: 1.5rem;
  border-left: 1px solid var(--border);
}
.value-icon { margin-bottom: 0.75rem; }
.value-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.5rem;
}
.value-desc {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* ===== CLOSING ===== */
.closing {
  padding: 7rem 4rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.closing-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.closing-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.75;
  margin-bottom: 2rem;
}
.closing-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 2rem;
}
.closing-body {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.closing-body--accent {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.2rem;
  font-style: italic;
  color: var(--fg);
  opacity: 0.8;
}

/* ===== FOOTER ===== */
.footer {
  padding: 3rem 4rem;
  background: var(--bg-alt);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.footer-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--fg);
  display: block;
}
.footer-tagline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--fg-subtle);
  display: block;
  margin-top: 0.2rem;
}
.footer-meta {
  text-align: center;
}
.footer-meta p {
  font-size: 0.75rem;
  color: var(--fg-subtle);
  letter-spacing: 0.06em;
}
.footer-copy {
  font-size: 0.72rem;
  color: var(--fg-subtle);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .origin-inner,
  .philosophy-inner { grid-template-columns: 1fr; gap: 3rem; }
  .stones-grid { grid-template-columns: 1fr; }
  .origin-map { display: none; }
  .hero-content { padding: 4rem 2rem; }
  .origin, .stones, .philosophy, .closing { padding: 4rem 2rem; }
  .footer { padding: 2rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .origin-stats { flex-direction: column; gap: 1.5rem; }
}
@media (max-width: 600px) {
  .hero-headline { font-size: 3rem; }
  .hero-sub { font-size: 0.95rem; }
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }
::selection { background: var(--accent-glow); color: var(--fg); }

/* ===== PRODUCT PAGE ===== */
.product-page {
  min-height: 100vh;
  background: var(--bg);
}

/* Nav bar */
.product-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 3rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(14, 11, 8, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.product-nav-logo {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: 0.05em;
}
.product-nav-logo span {
  color: var(--accent);
}
.product-nav-back {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-subtle);
  text-decoration: none;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.product-nav-back:hover { color: var(--fg-muted); }

/* Hero specimen layout */
.product-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 85vh;
  border-bottom: 1px solid var(--border);
}
.product-specimen {
  position: relative;
  background: linear-gradient(145deg, #121008 0%, #1c160e 40%, #100e0a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-right: 1px solid var(--border);
}
.specimen-bg-veins {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
}
.specimen-svg-wrap {
  position: relative;
  z-index: 1;
  padding: 4rem;
}
.specimen-svg-wrap svg {
  width: 100%;
  max-width: 380px;
  height: auto;
  filter: drop-shadow(0 20px 60px rgba(201, 168, 76, 0.2));
}
.specimen-label {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.specimen-index {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.7;
}
.specimen-depth {
  font-size: 0.7rem;
  color: var(--fg-subtle);
  letter-spacing: 0.08em;
}
.product-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 4rem 4rem 5rem;
}
.product-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.7;
  margin-bottom: 1.25rem;
}
.product-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.product-subtitle {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 420px;
}
.product-divider {
  width: 50px;
  height: 1px;
  background: var(--accent);
  opacity: 0.4;
  margin-bottom: 2rem;
}
.product-price-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
}
.product-price {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--accent);
}
.product-price-note {
  font-size: 0.78rem;
  color: var(--fg-subtle);
}
.product-availability {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-subtle);
  margin-bottom: 2rem;
}
.avail-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5a8a5a;
  box-shadow: 0 0 6px rgba(90, 138, 90, 0.5);
}
.product-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 2rem;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
  width: fit-content;
}
.product-cta:hover {
  background: var(--accent);
  color: var(--bg);
}
.product-cta svg {
  transition: transform 0.25s ease;
}
.product-cta:hover svg {
  transform: translateX(3px);
}

/* Stone details section */
.product-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.detail-section {
  padding: 4rem;
}
.detail-section:first-child {
  border-right: 1px solid var(--border);
  background: var(--bg-alt);
}
.detail-section:last-child {
  background: var(--bg);
}
.detail-section-label {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.65;
  margin-bottom: 1.5rem;
}
.detail-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.detail-body {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
}
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}
.detail-stat .detail-stat-val {
  display: block;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.detail-stat .detail-stat-label {
  font-size: 0.68rem;
  color: var(--fg-subtle);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.detail-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.detail-list-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}
.detail-list-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.2rem;
  letter-spacing: 0.03em;
}
.detail-list-text span {
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* Metaphysical card */
.product-intention {
  padding: 5rem 4rem;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.intention-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.intention-label {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.65;
  margin-bottom: 1.5rem;
}
.intention-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--fg);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}
.intention-divider {
  width: 40px;
  height: 1px;
  background: var(--accent);
  opacity: 0.4;
  margin: 0 auto 1.5rem;
}
.intention-body {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.9;
  max-width: 580px;
  margin: 0 auto;
}
.intention-body strong {
  color: var(--fg);
  font-weight: 500;
}
.intention-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 2rem;
}
.intention-tag {
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
}

/* Inquiry section */
.product-inquiry {
  padding: 5rem 4rem;
  background: var(--bg);
}
.inquiry-inner {
  max-width: 620px;
  margin: 0 auto;
}
.inquiry-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 400;
  color: var(--fg);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.inquiry-sub {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}
.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-field label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-subtle);
  margin-bottom: 0.5rem;
}
.form-field input,
.form-field textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 300;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--fg-subtle);
  opacity: 0.6;
}
.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--accent);
}
.form-field textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.7;
}
.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 2.5rem;
  background: var(--accent);
  border: none;
  color: var(--bg);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  width: fit-content;
  transition: background 0.25s ease;
}
.form-submit:hover {
  background: var(--accent-dim);
}
.form-note {
  font-size: 0.72rem;
  color: var(--fg-subtle);
  letter-spacing: 0.04em;
  margin-top: 0.25rem;
}
.inquiry-success {
  display: none;
  text-align: center;
  padding: 3rem;
  border: 1px solid var(--border);
}
.inquiry-success-icon {
  margin-bottom: 1.5rem;
}
.inquiry-success h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.inquiry-success p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.75;
}

/* Product footer */
.product-footer {
  padding: 2rem 4rem;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-footer-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--fg);
}
.product-footer-copy {
  font-size: 0.72rem;
  color: var(--fg-subtle);
}

/* Mobile */
@media (max-width: 900px) {
  .product-nav { padding: 1rem 1.5rem; }
  .product-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .product-specimen {
    border-right: none;
    border-bottom: 1px solid var(--border);
    min-height: 60vw;
  }
  .product-info { padding: 3rem 1.5rem; }
  .product-details { grid-template-columns: 1fr; }
  .detail-section:first-child { border-right: none; border-bottom: 1px solid var(--border); }
  .detail-section { padding: 3rem 1.5rem; }
  .detail-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .product-inquiry { padding: 4rem 1.5rem; }
  .product-intention { padding: 4rem 1.5rem; }
  .product-footer { padding: 1.5rem; flex-direction: column; gap: 0.75rem; align-items: flex-start; }
}