/* ============================================================
   OBSIDIAN SHADOW WEAVE — Global Stylesheet
   株式会社オブシディアンシャドウウィーブ
   obsidianshadowweave.com
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Zen+Old+Mincho:wght@400;500;600;700;900&family=Shippori+Mincho+B1:wght@400;500;600;700;800&family=Cinzel:wght@300;400;500;600;700&family=Cinzel+Decorative:wght@400;700&display=swap');

/* ── Variables ─────────────────────────────────────────── */
:root {
  --obsidian:      #090909;
  --deep-black:    #0D0D0F;
  --surface:       #141416;
  --surface-2:     #1C1C1F;
  --smoke:         #2A2A2E;
  --gray-dark:     #3D3D42;
  --gray-mid:      #6B6B72;
  --gray-light:    #9B9BA3;
  --silver:        #B8B8C0;
  --violet-deep:   #1A1025;
  --violet-mid:    #4B2F6D;
  --violet-accent: #8B6BAD;
  --violet-glow:   #A07FC0;
  --white-soft:    #E8E8F0;
  --ease-out:      cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out:   cubic-bezier(0.76, 0, 0.24, 1);
  --t-slow:        0.8s;
  --t-med:         0.5s;
  --t-fast:        0.3s;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: var(--obsidian);
  color: var(--white-soft);
  font-family: 'Shippori Mincho B1', 'Zen Old Mincho', serif;
  overflow-x: hidden;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
ul { list-style: none; }
button { font-family: inherit; }

/* ── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--obsidian); }
::-webkit-scrollbar-thumb { background: var(--violet-accent); }

/* ── Noise Texture ─────────────────────────────────────── */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.022;
  pointer-events: none;
  z-index: 9997;
}

/* ── Typography ────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: 'Zen Old Mincho', 'Shippori Mincho B1', serif;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.25;
}
.latin { font-family: 'Cinzel', serif; letter-spacing: 0.25em; text-transform: uppercase; }
.latin-deco { font-family: 'Cinzel Decorative', serif; }

/* ── Custom Cursor ─────────────────────────────────────── */
body { cursor: none; }
.cursor {
  position: fixed; width: 7px; height: 7px;
  background: var(--violet-glow); border-radius: 50%;
  pointer-events: none; z-index: 10000;
  mix-blend-mode: difference;
  transition: transform 0.08s;
}
.cursor-follower {
  position: fixed; width: 38px; height: 38px;
  border: 1px solid rgba(160,127,192,0.45); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transition: left 0.12s var(--ease-out), top 0.12s var(--ease-out), opacity 0.3s;
  opacity: 0.65;
}
.cursor.hover { transform: scale(2.5); }
.cursor-follower.hover { transform: scale(0.6); opacity: 0.9; }

/* ── Page Transition ───────────────────────────────────── */
.page-transition {
  position: fixed; inset: 0;
  background: var(--obsidian);
  z-index: 9998;
  pointer-events: none;
  transform: scaleY(0); transform-origin: bottom;
}

/* ── Navigation ────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 28px 64px;
  display: flex; align-items: center; justify-content: space-between;
  transition: padding var(--t-med) var(--ease-out),
              background var(--t-med) var(--ease-out),
              border-color var(--t-med);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(9,9,9,0.94);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  padding: 16px 64px;
  border-bottom-color: rgba(139,107,173,0.1);
}

/* Logo */
.nav-logo {
  display: flex; align-items: center; gap: 14px;
  text-decoration: none; color: var(--white-soft); flex-shrink: 0;
}
.logo-svg { width: 44px; height: 44px; transition: transform var(--t-med) var(--ease-out); }
.nav-logo:hover .logo-svg { transform: rotate(18deg) scale(1.06); }
.logo-wordmark { display: flex; flex-direction: column; gap: 3px; }
.logo-primary {
  font-family: 'Cinzel', serif; font-size: 0.78rem;
  letter-spacing: 0.32em; color: var(--white-soft); text-transform: uppercase;
}
.logo-secondary {
  font-family: 'Shippori Mincho B1', serif; font-size: 0.6rem;
  letter-spacing: 0.15em; color: var(--violet-accent);
}

/* Menu */
.nav-menu {
  display: flex; gap: 32px; list-style: none; align-items: center;
}
.nav-menu a {
  font-size: 0.77rem; letter-spacing: 0.08em;
  color: var(--gray-light); text-decoration: none;
  transition: color var(--t-fast); position: relative;
}
.nav-menu a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--violet-accent);
  transition: width var(--t-fast) var(--ease-out);
}
.nav-menu a:hover, .nav-menu a.active { color: var(--white-soft); }
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }

/* Toggle */
.nav-toggle {
  display: none; flex-direction: column; gap: 6px;
  cursor: none; background: none; border: none; padding: 4px;
}
.nav-toggle span {
  display: block; width: 28px; height: 1px;
  background: var(--white-soft);
  transition: all var(--t-fast) var(--ease-out);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Overlay */
.nav-mobile {
  position: fixed; inset: 0;
  background: rgba(9,9,9,0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 28px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-med) var(--ease-out);
}
.nav-mobile.open { opacity: 1; pointer-events: all; }
.nav-mobile a {
  font-family: 'Zen Old Mincho', serif; font-size: 1.5rem;
  color: var(--gray-light); text-decoration: none;
  letter-spacing: 0.1em;
  transition: color var(--t-fast), letter-spacing var(--t-fast),
              opacity 0.4s, transform 0.4s;
  opacity: 0; transform: translateY(18px);
}
.nav-mobile.open a { opacity: 1; transform: translateY(0); }
.nav-mobile.open a:nth-child(1)  { transition-delay: 0.08s; }
.nav-mobile.open a:nth-child(2)  { transition-delay: 0.14s; }
.nav-mobile.open a:nth-child(3)  { transition-delay: 0.20s; }
.nav-mobile.open a:nth-child(4)  { transition-delay: 0.26s; }
.nav-mobile.open a:nth-child(5)  { transition-delay: 0.32s; }
.nav-mobile.open a:nth-child(6)  { transition-delay: 0.38s; }
.nav-mobile.open a:nth-child(7)  { transition-delay: 0.44s; }
.nav-mobile.open a:nth-child(8)  { transition-delay: 0.50s; }
.nav-mobile.open a:nth-child(9)  { transition-delay: 0.56s; }
.nav-mobile.open a:nth-child(10) { transition-delay: 0.62s; }
.nav-mobile a:hover { color: var(--white-soft); letter-spacing: 0.2em; }

/* ── Hero ──────────────────────────────────────────────── */
.hero {
  position: relative; height: 100vh; min-height: 620px;
  overflow: hidden; display: flex; align-items: flex-end;
  padding-bottom: 100px;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.06);
  transition: transform 9s var(--ease-out);
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg,
    rgba(9,9,9,0.9) 0%,
    rgba(26,16,37,0.55) 50%,
    rgba(9,9,9,0.82) 100%);
}
.hero-overlay-2 {
  position: absolute; inset: 0;
  background: linear-gradient(to top,
    rgba(9,9,9,1) 0%,
    rgba(9,9,9,0.25) 45%,
    transparent 100%);
}
.hero-content {
  position: relative; z-index: 10;
  padding: 0 84px; max-width: 960px;
}
.hero-eyebrow {
  font-family: 'Cinzel', serif; font-size: 0.68rem;
  letter-spacing: 0.45em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 22px; display: block;
  opacity: 0; transform: translateY(18px);
  transition: opacity 1s var(--ease-out) 0.35s,
              transform 1s var(--ease-out) 0.35s;
}
.hero-eyebrow.visible { opacity: 1; transform: translateY(0); }
.hero-title {
  font-size: clamp(3.2rem, 8vw, 7.5rem);
  font-weight: 900; line-height: 1.05; margin-bottom: 30px;
  opacity: 0; transform: translateY(30px);
  transition: opacity 1.2s var(--ease-out) 0.55s,
              transform 1.2s var(--ease-out) 0.55s;
}
.hero-title.visible { opacity: 1; transform: translateY(0); }
.hero-subtitle {
  font-size: clamp(0.88rem, 1.4vw, 1.05rem);
  color: var(--gray-light); max-width: 520px; line-height: 1.95;
  opacity: 0; transform: translateY(18px);
  transition: opacity 1s var(--ease-out) 0.85s,
              transform 1s var(--ease-out) 0.85s;
}
.hero-subtitle.visible { opacity: 1; transform: translateY(0); }
.hero-scroll {
  position: absolute; bottom: 42px; right: 84px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  color: var(--gray-mid); font-family: 'Cinzel', serif;
  font-size: 0.58rem; letter-spacing: 0.35em; writing-mode: vertical-rl;
}
.hero-scroll-line {
  width: 1px; height: 64px;
  background: linear-gradient(to bottom, var(--violet-accent), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.28; transform: scaleY(1); }
  50%      { opacity: 1;    transform: scaleY(1.2); }
}

/* ── Sections ──────────────────────────────────────────── */
.section { padding: 120px 84px; max-width: 1440px; margin: 0 auto; }
.section-full { padding: 120px 84px; }
.section-center { text-align: center; }
.section-center .section-text  { margin: 0 auto; }
.section-center .section-divider { margin: 0 auto 36px; }

.section-eyebrow {
  font-family: 'Cinzel', serif; font-size: 0.62rem;
  letter-spacing: 0.45em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 18px; display: block;
}
.section-title { font-size: clamp(2rem, 4vw, 3.6rem); margin-bottom: 36px; }
.section-title em { font-style: normal; color: var(--violet-accent); }
.section-divider {
  width: 56px; height: 1px;
  background: linear-gradient(to right, var(--violet-accent), transparent);
  margin-bottom: 36px;
}
.section-text {
  font-size: 1rem; line-height: 1.98;
  color: var(--gray-light); max-width: 680px;
}
.section-text + .section-text { margin-top: 20px; }

/* ── Surface Backgrounds ───────────────────────────────── */
.bg-surface { background: var(--surface); position: relative; overflow: hidden; }
.bg-surface::before {
  content: ''; position: absolute; top: -180px; right: -180px;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(75,47,109,0.16) 0%, transparent 68%);
  pointer-events: none;
}
.bg-surface-2 { background: var(--surface-2); }

/* ── Feature Split ─────────────────────────────────────── */
.feature-split {
  display: grid; grid-template-columns: 1fr 1fr; min-height: 580px;
}
.feature-split.reverse .feature-image { order: 2; }
.feature-split.reverse .feature-body  { order: 1; }
.feature-image { position: relative; overflow: hidden; }
.feature-image img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(18%) contrast(1.1) brightness(0.85);
  transition: filter var(--t-slow) var(--ease-out),
              transform var(--t-slow) var(--ease-out);
}
.feature-image:hover img {
  filter: grayscale(0%) contrast(1.15) brightness(0.92);
  transform: scale(1.04);
}
.feature-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,16,37,0.4) 0%, transparent 65%);
}
.feature-body {
  background: var(--surface);
  padding: 80px 72px;
  display: flex; flex-direction: column; justify-content: center;
}

/* ── Image Banner ──────────────────────────────────────── */
.img-banner { position: relative; height: 480px; overflow: hidden; }
.img-banner img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(22%) contrast(1.12) brightness(0.78);
  transition: transform 9s var(--ease-out);
}
.img-banner:hover img { transform: scale(1.04); }
.img-banner-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg,
    rgba(9,9,9,0.72) 0%,
    rgba(26,16,37,0.42) 50%,
    rgba(9,9,9,0.72) 100%);
  display: flex; align-items: center; justify-content: center;
}
.img-banner-inner { text-align: center; max-width: 620px; padding: 40px; }

/* ── Cards ─────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }

.card {
  background: var(--surface); border: 1px solid rgba(139,107,173,0.1);
  overflow: hidden;
  transition: transform var(--t-med) var(--ease-out),
              box-shadow var(--t-med) var(--ease-out),
              border-color var(--t-med);
  cursor: none;
}
.card:hover {
  transform: translateY(-7px);
  border-color: rgba(139,107,173,0.32);
  box-shadow: 0 32px 80px rgba(0,0,0,0.55), 0 0 48px rgba(139,107,173,0.07);
}
.card-img {
  width: 100%; height: 280px; object-fit: cover;
  filter: grayscale(15%) contrast(1.1) brightness(0.88);
  transition: filter var(--t-slow), transform var(--t-slow) var(--ease-out);
}
.card:hover .card-img {
  filter: grayscale(0%) contrast(1.18);
  transform: scale(1.05);
}
.card-body { padding: 32px 28px; }
.card-tag {
  font-family: 'Cinzel', serif; font-size: 0.58rem;
  letter-spacing: 0.42em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 14px; display: block;
}
.card-title { font-size: 1.2rem; margin-bottom: 14px; font-weight: 600; }
.card-text { font-size: 0.88rem; color: var(--gray-mid); line-height: 1.82; }

/* ── Link Arrow ────────────────────────────────────────── */
.link-arrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: 'Cinzel', serif; font-size: 0.66rem;
  letter-spacing: 0.32em; color: var(--violet-accent);
  text-decoration: none; text-transform: uppercase;
  transition: color var(--t-fast), gap var(--t-fast);
  margin-top: 32px;
}
.link-arrow::after { content: '→'; font-size: 0.95rem; transition: transform var(--t-fast); }
.link-arrow:hover { color: var(--white-soft); gap: 18px; }
.link-arrow:hover::after { transform: translateX(4px); }

/* ── Quote ─────────────────────────────────────────────── */
.quote-block {
  border-left: 1px solid var(--violet-accent);
  padding: 22px 38px; margin: 56px 0;
  background: rgba(139,107,173,0.04);
}
.quote-text {
  font-size: 1.35rem; font-weight: 500; color: var(--silver);
  line-height: 1.72; font-style: italic;
}
.quote-author {
  font-family: 'Cinzel', serif; font-size: 0.6rem;
  letter-spacing: 0.32em; color: var(--violet-accent);
  text-transform: uppercase; margin-top: 14px;
}

/* ── Stat Row ──────────────────────────────────────────── */
.stat-row { display: flex; gap: 64px; flex-wrap: wrap; margin: 48px 0; }
.stat-item { display: flex; flex-direction: column; gap: 6px; }
.stat-value {
  font-family: 'Cinzel', serif; font-size: 2.8rem;
  font-weight: 300; color: var(--white-soft); line-height: 1;
}
.stat-label { font-size: 0.76rem; color: var(--gray-mid); letter-spacing: 0.12em; }

/* ── Ornament Line ─────────────────────────────────────── */
.v-line {
  display: flex; align-items: center; gap: 18px; margin: 20px 0;
}
.v-line::before, .v-line::after {
  content: ''; flex: 1; height: 1px;
  background: rgba(139,107,173,0.18);
}
.v-line span {
  font-family: 'Cinzel', serif; font-size: 0.58rem;
  letter-spacing: 0.42em; color: var(--violet-accent);
  text-transform: uppercase; white-space: nowrap;
}

/* ── Form ──────────────────────────────────────────────── */
.form-group { margin-bottom: 28px; }
.form-label {
  display: block; font-family: 'Cinzel', serif;
  font-size: 0.6rem; letter-spacing: 0.32em;
  color: var(--violet-accent); text-transform: uppercase; margin-bottom: 10px;
}
.form-input, .form-textarea, .form-select {
  width: 100%; background: rgba(255,255,255,0.03);
  border: 1px solid rgba(139,107,173,0.18);
  color: var(--white-soft); font-family: 'Shippori Mincho B1', serif;
  font-size: 0.92rem; padding: 14px 18px; outline: none;
  transition: border-color var(--t-fast), background var(--t-fast);
  -webkit-appearance: none; appearance: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: rgba(139,107,173,0.55);
  background: rgba(139,107,173,0.04);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-select option { background: var(--surface-2); }
.btn {
  display: inline-block;
  background: transparent; border: 1px solid var(--violet-accent);
  color: var(--violet-accent); font-family: 'Cinzel', serif;
  font-size: 0.68rem; letter-spacing: 0.38em; text-transform: uppercase;
  padding: 16px 44px; cursor: none;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  text-decoration: none;
}
.btn:hover { background: var(--violet-accent); color: var(--obsidian); }
.btn-ghost {
  background: rgba(139,107,173,0.06);
  border-color: rgba(139,107,173,0.25);
}

/* ── Popup ─────────────────────────────────────────────── */
.popup-notification {
  position: fixed; bottom: 40px; right: 40px;
  background: var(--surface-2);
  border: 1px solid rgba(139,107,173,0.28);
  padding: 22px 30px 22px 28px;
  min-width: 300px; max-width: 400px; z-index: 5000;
  transform: translateY(28px) translateX(14px);
  opacity: 0; pointer-events: none;
  transition: transform var(--t-med) var(--ease-out), opacity var(--t-med);
}
.popup-notification.show { transform: none; opacity: 1; pointer-events: all; }
.popup-title {
  font-family: 'Cinzel', serif; font-size: 0.6rem;
  letter-spacing: 0.32em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 7px;
}
.popup-msg { font-size: 0.85rem; color: var(--silver); line-height: 1.62; }
.popup-close {
  position: absolute; top: 10px; right: 14px;
  background: none; border: none; color: var(--gray-mid);
  font-size: 1.1rem; cursor: none;
  transition: color var(--t-fast);
}
.popup-close:hover { color: var(--white-soft); }
.popup-bar {
  position: absolute; bottom: 0; left: 0; height: 1px;
  background: var(--violet-accent);
  animation: popupShrink 4.2s linear forwards;
}
@keyframes popupShrink { from { width: 100%; } to { width: 0%; } }

/* ── Reveal Animations ─────────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(38px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }
.reveal-d5 { transition-delay: 0.5s; }
.reveal-d6 { transition-delay: 0.6s; }

/* ── Glitch ─────────────────────────────────────────────── */
.glitch { position: relative; }
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
}
.glitch::before {
  color: var(--violet-accent);
  animation: g1 9s infinite;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}
.glitch::after {
  color: var(--silver);
  animation: g2 9s infinite;
  clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
}
@keyframes g1 {
  0%,88%,100% { transform: none; opacity: 0; }
  89% { transform: translate(-3px,0); opacity: 0.75; }
  91% { transform: translate( 3px,0); opacity: 0.75; }
  93% { transform: translate(-2px,0); opacity: 0; }
}
@keyframes g2 {
  0%,90%,100% { transform: none; opacity: 0; }
  91% { transform: translate( 3px,0); opacity: 0.55; }
  93% { transform: translate(-3px,0); opacity: 0.55; }
  95% { transform: translate( 2px,0); opacity: 0; }
}

/* ── Footer ─────────────────────────────────────────────── */
footer {
  background: var(--surface);
  border-top: 1px solid rgba(139,107,173,0.1);
  padding: 88px 84px 44px;
}
.footer-grid {
  display: grid; grid-template-columns: 2.2fr 1fr 1fr 1.2fr;
  gap: 56px; margin-bottom: 64px;
}
.footer-brand p {
  font-size: 0.86rem; color: var(--gray-mid);
  line-height: 1.92; margin-top: 22px; max-width: 290px;
}
.footer-heading {
  font-family: 'Cinzel', serif; font-size: 0.62rem;
  letter-spacing: 0.34em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 22px;
}
.footer-links { display: flex; flex-direction: column; gap: 13px; }
.footer-links a {
  font-size: 0.84rem; color: var(--gray-mid); text-decoration: none;
  transition: color var(--t-fast);
}
.footer-links a:hover { color: var(--white-soft); }
.f-contact-item { margin-bottom: 20px; }
.f-contact-label {
  font-family: 'Cinzel', serif; font-size: 0.58rem;
  letter-spacing: 0.25em; color: var(--violet-accent);
  text-transform: uppercase; margin-bottom: 5px;
}
.f-contact-value { font-size: 0.81rem; color: var(--gray-light); line-height: 1.65; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 36px; border-top: 1px solid rgba(139,107,173,0.07);
  flex-wrap: wrap; gap: 12px;
}
.footer-copy {
  font-family: 'Cinzel', serif; font-size: 0.62rem;
  letter-spacing: 0.22em; color: var(--gray-dark);
}
.footer-rights { font-size: 0.72rem; color: var(--gray-dark); letter-spacing: 0.06em; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1280px) {
  .nav, .nav.scrolled { padding-left: 48px; padding-right: 48px; }
  .hero-content { padding-left: 60px; padding-right: 60px; }
  .hero-scroll { right: 60px; }
  .section { padding-left: 60px; padding-right: 60px; }
  .section-full { padding-left: 60px; padding-right: 60px; }
  footer { padding-left: 60px; padding-right: 60px; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
}
@media (max-width: 960px) {
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }
  .nav, .nav.scrolled { padding: 20px 36px; }
  .hero-content { padding: 0 40px; max-width: 100%; }
  .hero-scroll { right: 40px; }
  .section { padding: 80px 40px; }
  .section-full { padding: 80px 40px; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .feature-split { grid-template-columns: 1fr; min-height: auto; }
  .feature-split .feature-image { height: 360px; }
  .feature-split.reverse .feature-image, .feature-split.reverse .feature-body { order: 0; }
  .feature-body { padding: 56px 40px; }
  footer { padding: 64px 40px 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 620px) {
  .nav, .nav.scrolled { padding: 16px 22px; }
  .hero-content { padding: 0 24px; }
  .hero-title { font-size: clamp(2.6rem, 12vw, 4rem); }
  .hero-scroll { display: none; }
  .section { padding: 64px 22px; }
  .section-full { padding: 64px 22px; }
  .section-title { font-size: clamp(1.8rem, 8vw, 2.4rem); }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .feature-body { padding: 40px 22px; }
  .stat-row { gap: 36px; }
  .stat-value { font-size: 2.2rem; }
  .quote-text { font-size: 1.1rem; }
  footer { padding: 52px 22px 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .popup-notification { left: 18px; right: 18px; min-width: auto; bottom: 24px; }
}