/* ============================================================
   AURISOUND HOLDINGS — Design System
   Gold / Red / Black · Asian Holding Group · Premium
   ============================================================ */

/* Aurisound web fonts (self-hosted) */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/inter-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/inter-500.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/inter-600.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/playfair-500.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/playfair-600.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/playfair-700.woff2') format('woff2'); }

:root {
  --bg: #0A0A0C;
  --bg-2: #101014;
  --bg-3: #16161C;
  --panel: #121218;
  --line: rgba(201, 162, 39, 0.22);
  --line-soft: rgba(201, 162, 39, 0.12);
  --gold: #C9A227;
  --gold-2: #E8C766;
  --gold-3: #8C6D1F;
  --red: #C8102E;
  --red-deep: #7E1424;
  --paper: #F3EDDE;
  --muted: #9C9483;
  --white: #F7F3E8;
  --font-serif: "Playfair Display", "Noto Serif SC", "Songti SC", Georgia, serif;
  --font-sans: "Inter", "PingFang SC", "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
  --grad-gold: linear-gradient(135deg, #F2D97E 0%, #D4AF37 38%, #9A7420 72%, #C9A227 100%);
  --grad-red: linear-gradient(135deg, #E01E3D 0%, #C8102E 45%, #7E1424 100%);
  --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.55);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--red); color: #fff; }

/* Custom scrollbar — gold on dark */
html {
  scrollbar-width: thin;
  scrollbar-color: #C9A227 #0A0A0C;
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: #0A0A0C;
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #8C6D1F 0%, #C9A227 45%, #E8C766 55%, #8C6D1F 100%);
  border-radius: 6px;
  border: 2px solid #0A0A0C;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #C9A227 0%, #E8C766 40%, #F2D97E 60%, #C9A227 100%);
}
::-webkit-scrollbar-corner {
  background: #0A0A0C;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: min(1200px, 92%); margin: 0 auto; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.kicker::before {
  content: "";
  width: 38px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.kicker::after {
  content: "";
  width: 6px;
  height: 6px;
  transform: rotate(45deg);
  background: var(--red);
}

/* Section mark — decorative brand ornament replacing text kickers */
.section-mark {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.section-mark::before,
.section-mark::after {
  content: "";
  width: 46px;
  height: 1px;
}
.section-mark::before { background: linear-gradient(90deg, transparent, var(--gold)); }
.section-mark::after { background: linear-gradient(90deg, var(--gold), transparent); }
.section-mark .diamond {
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  background: var(--grad-gold);
  box-shadow: 0 0 16px rgba(201, 162, 39, 0.5);
  position: relative;
  flex: none;
}
.section-mark .diamond::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--bg);
}

.section-title {
  font-size: clamp(28px, 3.4vw, 44px);
  color: var(--white);
}
.section-sub {
  color: var(--muted);
  max-width: 640px;
  margin-top: 16px;
  font-size: 15px;
}

.gold-text {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 34px;
  font-size: 14px;
  letter-spacing: 0.18em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), color 0.35s var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0;
  border-radius: 48% 48% 0 0;
  background: var(--liquid, rgba(255, 255, 255, 0.16));
  z-index: -1;
  transition: height 0.55s cubic-bezier(0.65, 0.05, 0.2, 1), border-radius 0.55s cubic-bezier(0.65, 0.05, 0.2, 1);
}
.btn:hover::before {
  height: 100%;
  border-radius: 0;
}
.btn svg { transition: transform 0.35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn:hover { transform: translateY(-3px); }

.btn-gold {
  --liquid: linear-gradient(180deg, #E01E3D 0%, #C8102E 45%, #7E1424 100%);
  background: linear-gradient(180deg, #F2D97E 0%, #D4AF37 42%, #9A7420 78%, #C9A227 100%);
  color: #111;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(201, 162, 39, 0.28);
}
.btn-gold:hover {
  color: #fff;
  box-shadow: 0 16px 40px rgba(201, 162, 39, 0.42);
}

.btn-ghost {
  --liquid: linear-gradient(180deg, #F2D97E 0%, #D4AF37 45%, #9A7420 100%);
  border-color: rgba(201, 162, 39, 0.55);
  color: var(--gold-2);
  background: transparent;
}
.btn-ghost:hover { color: #111; }

.btn-red {
  --liquid: linear-gradient(180deg, #F2D97E 0%, #D4AF37 45%, #9A7420 100%);
  background: linear-gradient(180deg, #E01E3D 0%, #C8102E 45%, #7E1424 100%);
  color: #fff;
  box-shadow: 0 10px 30px rgba(200, 16, 46, 0.30);
}
.btn-red:hover {
  color: #111;
  box-shadow: 0 16px 40px rgba(200, 16, 46, 0.45);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(8, 8, 11, 0.97);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  transition: background 0.45s var(--ease), border-color 0.45s var(--ease), padding 0.45s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8, 8, 11, 0.99);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.site-header::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  pointer-events: none;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(212, 175, 55, 0.45) 16%,
    #D4AF37 32%,
    #C8102E 50%,
    #D4AF37 68%,
    rgba(212, 175, 55, 0.45) 84%,
    transparent 100%);
}

.header-inner {
  width: min(1320px, 94%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 92px;
  transition: height 0.45s var(--ease);
}
.site-header.scrolled .header-inner { height: 72px; }

.brand { display: flex; align-items: center; gap: 14px; }
.brand-seal {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--grad-gold);
  color: #111;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.4), 0 8px 24px rgba(201, 162, 39, 0.25);
}
.brand-name { line-height: 1.15; }
.brand-name strong {
  font-family: var(--font-serif);
  font-size: 19px;
  letter-spacing: 0.16em;
  color: var(--white);
  font-weight: 600;
}
.brand-name small {
  display: block;
  font-size: 10px;
  letter-spacing: 0.26em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 3px;
}

.brand-logo img {
  height: 52px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 14px rgba(0, 0, 0, 0.65));
}
.site-header.scrolled .brand-logo img { height: 44px; }

.main-nav > ul { display: flex; gap: 32px; }
.main-nav a {
  position: relative;
  font-size: 16px;
  letter-spacing: 0.14em;
  color: var(--paper);
  padding: 8px 0;
  transition: color 0.3s;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--grad-gold);
  transform: translateX(-50%);
  transition: width 0.35s var(--ease);
}
.main-nav a:hover, .main-nav a.active { color: var(--gold-2); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.header-cta { display: flex; align-items: center; gap: 18px; }

.header-tools { display: flex; align-items: center; gap: 10px; }

/* Custom dropdowns — black panel, gold border, red hover */
.custom-dropdown { position: relative; }
.dd-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 122px;
  background: rgba(10, 10, 13, 0.65);
  border: 1px solid var(--line);
  color: var(--paper);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 8px 12px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
  font-family: var(--font-sans);
}
.dd-btn:hover, .custom-dropdown.open .dd-btn {
  border-color: var(--gold);
  background: rgba(10, 10, 13, 0.92);
}
.dd-btn .dd-label { flex: 1; text-align: left; white-space: nowrap; }
.dd-btn .dd-caret { flex: none; color: var(--gold); transition: transform 0.3s var(--ease); }
.custom-dropdown.open .dd-caret { transform: rotate(180deg); }
.dd-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 100%;
  background: #0C0C10;
  border: 1px solid var(--line);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
  padding: 6px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  z-index: 140;
}
.custom-dropdown.open .dd-menu { opacity: 1; visibility: visible; transform: none; }
.dd-menu li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
}
.dd-menu li:hover { background: rgba(200, 16, 46, 0.14); color: var(--paper); }
.dd-menu li.selected { color: var(--gold-2); }
.dd-menu li.selected::after {
  content: "";
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--grad-gold);
  flex: none;
}
.dd-menu li:hover::after { background: var(--red); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--gold-2);
  transition: transform 0.35s var(--ease), opacity 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #050507;
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-media video, .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 5, 7, 0.65) 0%, rgba(5, 5, 7, 0.25) 45%, rgba(5, 5, 7, 0.92) 100%),
    radial-gradient(120% 90% at 50% 10%, rgba(201, 162, 39, 0.16) 0%, transparent 55%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 980px;
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--gold-2);
  font-size: 13px;
  letter-spacing: 0.42em;
  margin-bottom: 28px;
}
.hero-kicker::before, .hero-kicker::after {
  content: "";
  width: 44px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.hero-kicker::after { background: linear-gradient(90deg, var(--gold), transparent); }

.hero-title {
  font-size: clamp(38px, 6vw, 74px);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  text-shadow: 0 8px 40px rgba(0,0,0,0.55);
}
.hero-title .gold-text { display: block; margin-top: 10px; }
.hero-sub {
  margin: 30px auto 0;
  max-width: 620px;
  color: rgba(243, 237, 222, 0.82);
  font-size: 15px;
  letter-spacing: 0.06em;
  line-height: 2;
}
.hero-actions { margin-top: 44px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.3em;
}
.hero-scroll::after {
  content: "";
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, var(--gold), transparent);
  animation: scrollLine 2s var(--ease) infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: top; }
  56% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- Section shell ---------- */
.section { padding: 110px 0; position: relative; }
.section.alt { background: var(--bg-2); }
.section-head { text-align: center; margin-bottom: 64px; }
.section-head .section-sub { margin-left: auto; margin-right: auto; }

/* ---------- Ornament divider ---------- */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}
.ornament .line { width: 70px; height: 1px; background: var(--line); }
.ornament .diamond { width: 8px; height: 8px; background: var(--red); transform: rotate(45deg); }

/* ---------- Brand meaning ---------- */
.meaning-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}
.meaning-copy p { color: var(--muted); margin-top: 18px; font-size: 15px; }
.meaning-copy .lead { color: var(--paper); font-size: 17px; line-height: 2; }
.meaning-copy .lead strong { color: var(--gold-2); font-weight: 600; }

.character-panel {
  position: relative;
  background: var(--bg-3);
  border: 1px solid var(--line);
  padding: 56px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}
.character-panel::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
}
.character-item { text-align: center; position: relative; }
.character-item .char {
  font-family: var(--font-serif);
  font-size: 92px;
  font-weight: 700;
  line-height: 1;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 60px rgba(201,162,39,0.25);
}
.character-item .pinyin { color: var(--muted); font-size: 13px; letter-spacing: 0.3em; margin-top: 14px; }
.character-item .meaning { color: var(--paper); font-size: 15px; margin-top: 8px; }
.character-item .desc { color: var(--muted); font-size: 13px; margin-top: 8px; line-height: 1.9; }
.character-item + .character-item { border-left: 1px solid var(--line-soft); }

/* ---------- Stats band ---------- */
.stats-band {
  background: linear-gradient(160deg, var(--bg-3) 0%, var(--bg-2) 100%);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding: 64px 0;
}
.stat { text-align: center; position: relative; }
.stat + .stat::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 60px;
  background: var(--line-soft);
}
.stat .num {
  font-family: var(--font-serif);
  font-size: 46px;
  font-weight: 700;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1.2;
}
.stat .num sup { font-size: 22px; }
.stat .label { color: var(--muted); font-size: 13px; letter-spacing: 0.18em; margin-top: 8px; }

/* ---------- Business model flow ---------- */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 20px;
}
.flow-step {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 42px 28px 34px;
  text-align: center;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.flow-step:hover {
  transform: translateY(-8px);
  border-color: var(--line);
  box-shadow: var(--shadow-card);
}
.flow-step .step-no {
  position: absolute;
  top: 16px;
  right: 18px;
  font-family: var(--font-serif);
  font-size: 40px;
  color: rgba(201, 162, 39, 0.16);
  font-weight: 700;
}
.flow-step .icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 20px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: rgba(201, 162, 39, 0.06);
  color: var(--gold);
}
.flow-step h3 { font-size: 17px; color: var(--white); }
.flow-step p { color: var(--muted); font-size: 13px; margin-top: 10px; line-height: 1.9; }
.flow-arrow {
  display: none;
}

/* ---------- Cards ---------- */
.card {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 40px 34px;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grad-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.card:hover { transform: translateY(-8px); border-color: var(--line); box-shadow: var(--shadow-card); }
.card:hover::before { transform: scaleX(1); }
.card .icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--gold);
  margin-bottom: 22px;
  background: rgba(201, 162, 39, 0.05);
}
.card h3 { font-size: 18px; color: var(--white); }
.card p { color: var(--muted); font-size: 14px; margin-top: 12px; line-height: 1.9; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ---------- Products ---------- */
.product-card {
  position: relative;
  display: block;
  background: var(--bg-3);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.product-card:hover { transform: translateY(-8px); border-color: var(--line); box-shadow: var(--shadow-card); }
.product-card .thumb {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  background:
    radial-gradient(90% 90% at 50% 20%, rgba(201,162,39,0.18) 0%, transparent 60%),
    linear-gradient(160deg, #181820 0%, #0D0D12 100%);
  color: rgba(201, 162, 39, 0.85);
  position: relative;
}
.product-card .thumb::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
}
.product-card .thumb svg { width: 72px; height: 72px; }
.product-card .body { padding: 24px 26px 28px; }
.product-card .body h3 { font-size: 16px; color: var(--white); }
.product-card .body p { color: var(--muted); font-size: 13px; margin-top: 8px; line-height: 1.8; }
.product-card .tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  background: var(--grad-red);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.2em;
  padding: 5px 12px;
}

/* Product detail */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.product-visual {
  position: relative;
  background:
    radial-gradient(90% 90% at 50% 18%, rgba(201, 162, 39, 0.16) 0%, transparent 60%),
    linear-gradient(160deg, #181820 0%, #0D0D12 100%);
  border: 1px solid var(--line-soft);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.product-visual::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
}
.product-visual svg { width: 68%; color: rgba(201, 162, 39, 0.85); }
.product-info h1 { font-size: clamp(26px, 3vw, 36px); color: var(--white); letter-spacing: 0.06em; }
.product-info .p-tag {
  display: inline-block;
  background: var(--grad-red);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.18em;
  padding: 5px 12px;
  margin-bottom: 18px;
}
.product-info .p-desc { color: var(--muted); font-size: 15px; line-height: 2; margin-top: 18px; }
.spec-table { width: 100%; border-collapse: collapse; margin-top: 26px; }
.spec-table td {
  padding: 13px 4px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  vertical-align: top;
}
.spec-table td:first-child { color: var(--gold-2); width: 132px; letter-spacing: 0.06em; }
.spec-table td:last-child { color: var(--paper); line-height: 1.8; }
.product-info .btn-group { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }

/* Article (news detail) */
.article { max-width: 860px; margin: 0 auto; }
.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.06em;
  margin: 24px 0 30px;
}
.article-meta .dot { width: 4px; height: 4px; background: var(--red); transform: rotate(45deg); }
.article-meta .cat { color: var(--gold-2); border: 1px solid rgba(201, 162, 39, 0.4); padding: 3px 10px; }
.article h2 { margin: 38px 0 14px; font-size: 24px; color: var(--white); }
.article p { color: var(--muted); font-size: 15px; line-height: 2.15; margin-top: 16px; }
.article blockquote {
  border-left: 2px solid var(--red);
  padding-left: 20px;
  color: var(--gold-2);
  font-family: var(--font-serif);
  font-size: 16px;
  margin: 28px 0;
  line-height: 2;
}
.article-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 38px; }
.article-tags span { border: 1px solid var(--line-soft); color: var(--muted); padding: 6px 14px; font-size: 12px; }
.prev-next {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 36px;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
}
.prev-next a { color: var(--gold-2); font-size: 14px; max-width: 46%; line-height: 1.8; }
.prev-next a:hover { color: var(--red); }

/* ---------- Vision banner ---------- */
.vision-banner {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(200,16,46,0.92) 0%, rgba(126,20,36,0.96) 55%, rgba(8,8,11,0.98) 100%);
  padding: 96px 0;
  text-align: center;
}
.vision-banner::before, .vision-banner::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(243, 237, 222, 0.14);
}
.vision-banner::before {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  top: -180px;
  left: -120px;
}
.vision-banner::after {
  width: 320px;
  height: 320px;
  border-radius: 50%;
  bottom: -160px;
  right: -100px;
}
.vision-banner .kicker { justify-content: center; color: rgba(243,237,222,0.85); }
.vision-banner .kicker::before { background: linear-gradient(90deg, transparent, rgba(243,237,222,0.7)); }
.vision-banner .kicker::after { background: var(--gold-2); }
.vision-title {
  font-size: clamp(26px, 3.4vw, 44px);
  color: #fff;
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
}
.vision-title em { font-style: normal; color: var(--gold-2); }
.vision-sub { color: rgba(243,237,222,0.78); margin-top: 20px; position: relative; z-index: 1; font-size: 14px; }

/* ---------- News ---------- */
.news-card { display: block; }
.news-card .meta {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.12em;
}
.news-card .meta .date { font-family: var(--font-serif); font-size: 15px; color: var(--gold-2); }
.news-card .meta .dot { width: 4px; height: 4px; background: var(--red); transform: rotate(45deg); }
.news-card h3 { font-size: 17px; color: var(--white); margin-top: 16px; line-height: 1.6; transition: color 0.3s; }
.news-card:hover h3 { color: var(--gold-2); }
.news-card p { color: var(--muted); font-size: 13px; margin-top: 10px; line-height: 1.9; }
.news-card .more {
  margin-top: 18px;
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.2em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.news-list .news-row {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 30px 8px;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.3s;
}
.news-list .news-row:hover { background: rgba(201, 162, 39, 0.04); }
.news-list .news-row .date-col {
  min-width: 118px;
  font-family: var(--font-serif);
  color: var(--gold-2);
  font-size: 15px;
}
.news-list .news-row .tag-col {
  min-width: 96px;
  color: var(--red);
  font-size: 12px;
  letter-spacing: 0.2em;
  border: 1px solid rgba(200,16,46,0.4);
  padding: 4px 10px;
  text-align: center;
}
.news-list .news-row h3 { font-size: 17px; color: var(--white); flex: 1; transition: color 0.3s; }
.news-list .news-row:hover h3 { color: var(--gold-2); }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(90% 140% at 50% 0%, rgba(201,162,39,0.14) 0%, transparent 60%),
    var(--bg-2);
  border-top: 1px solid var(--line-soft);
  text-align: center;
  padding: 96px 0;
}
.cta-band h2 { font-size: clamp(26px, 3.2vw, 40px); }
.cta-band p { color: var(--muted); margin: 18px auto 36px; max-width: 560px; font-size: 14px; }
.cta-band .btn-group { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: 200px 0 110px;
  text-align: center;
  overflow: hidden;
  background-color: #0B0B10;
  border-bottom: 1px solid var(--line-soft);
}
.page-hero-media { position: absolute; inset: 0; }
.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(80% 120% at 50% -20%, rgba(201, 162, 39, 0.20) 0%, transparent 55%),
    linear-gradient(180deg, rgba(8, 8, 11, 0.42) 0%, rgba(8, 8, 11, 0.88) 100%),
    linear-gradient(120deg, rgba(200, 16, 46, 0.18) 0%, rgba(200, 16, 46, 0) 45%);
}
.page-hero .container { position: relative; z-index: 2; }
.breadcrumb-bar {
  background: var(--bg-2);
  border-bottom: 1px solid var(--line-soft);
  padding: 13px 0;
}
.breadcrumb-bar .crumbs {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.14em;
}
.breadcrumb-bar .crumbs a { color: var(--gold); transition: color 0.3s; }
.breadcrumb-bar .crumbs a:hover { color: var(--gold-2); }
.breadcrumb-bar .crumbs .sep { margin: 0 10px; color: rgba(201, 162, 39, 0.5); }

/* Secondary nav strip (subnav) */
.subnav {
  position: sticky;
  top: 72px;
  z-index: 60;
  background: rgba(10, 10, 13, 0.95);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.subnav-inner {
  width: min(1200px, 92%);
  margin: 0 auto;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 9px 0;
  scrollbar-width: none;
}
.subnav-inner::-webkit-scrollbar { display: none; }
.subnav a, .subnav button {
  flex: none;
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.12em;
  padding: 8px 18px;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.subnav a:hover, .subnav button:hover { color: var(--paper); }
.subnav a.active, .subnav button.active {
  color: var(--gold-2);
  border-color: var(--line);
  background: rgba(201, 162, 39, 0.08);
}
section[id] { scroll-margin-top: 150px; }

/* Cert badges */
.cert-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.cert-badge {
  min-width: 158px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 24px 30px;
  text-align: center;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.cert-badge:hover { border-color: var(--line); transform: translateY(-4px); }
.cert-badge .c-name {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--gold-2);
  letter-spacing: 0.1em;
}
.cert-badge .c-desc { color: var(--muted); font-size: 12px; margin-top: 6px; }
.page-hero h1 {
  font-size: clamp(32px, 4.6vw, 56px);
  color: var(--white);
  letter-spacing: 0.12em;
}
.page-hero .ornament { margin-top: 26px; }
.page-hero .lead {
  max-width: 680px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: 15px;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.about-copy p { color: var(--muted); margin-top: 18px; font-size: 15px; line-height: 2; }
.about-copy p:first-of-type { margin-top: 0; }
.about-copy .lead { color: var(--paper); font-size: 17px; }
.about-copy .lead strong { color: var(--gold-2); }

.value-list { display: grid; gap: 18px; }
.value-item {
  display: flex;
  gap: 22px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 26px 28px;
  transition: border-color 0.35s, transform 0.35s var(--ease);
}
.value-item:hover { border-color: var(--line); transform: translateX(6px); }
.value-item .no {
  font-family: var(--font-serif);
  font-size: 30px;
  color: rgba(201, 162, 39, 0.45);
  font-weight: 700;
  line-height: 1;
}
.value-item h3 { font-size: 16px; color: var(--white); }
.value-item p { color: var(--muted); font-size: 13px; margin-top: 6px; line-height: 1.8; }

/* Group structure */
.group-strip { display: flex; flex-wrap: wrap; gap: 18px; }
.group-item {
  flex: 1 1 190px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 26px 20px;
  text-align: center;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.group-item:hover { border-color: var(--line); transform: translateY(-4px); }
.group-item .g-name { font-family: var(--font-serif); color: var(--white); font-size: 17px; letter-spacing: 0.08em; }
.group-item .g-role { color: var(--muted); font-size: 12px; margin-top: 8px; letter-spacing: 0.06em; }
.group-item.main {
  border-color: var(--line);
  background: linear-gradient(160deg, rgba(201, 162, 39, 0.12), rgba(10, 10, 13, 0.4) 75%);
}
.group-item.main .g-name { color: var(--gold-2); }

/* Timeline */
.timeline { position: relative; padding-left: 34px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold), var(--red), transparent);
}
.timeline-item { position: relative; padding-bottom: 44px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -31px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--grad-gold);
  transform: rotate(45deg);
}
.timeline-item .year { color: var(--gold-2); font-family: var(--font-serif); font-size: 17px; letter-spacing: 0.1em; }
.timeline-item h4 { color: var(--white); font-size: 16px; margin-top: 6px; }
.timeline-item p { color: var(--muted); font-size: 13px; margin-top: 8px; line-height: 1.8; }

/* ---------- Markets ---------- */
.market-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.market-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 34px 32px;
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.market-card:hover { transform: translateY(-6px); border-color: var(--line); }
.market-card .flag {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--gold);
  margin-bottom: 18px;
}
.market-card h3 { color: var(--white); font-size: 18px; }
.market-card p { color: var(--muted); font-size: 13px; margin-top: 10px; line-height: 1.9; }
.market-card .countries {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.market-card .countries span {
  border: 1px solid var(--line-soft);
  color: var(--gold-2);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 4px 12px;
}

/* ---------- Products page ---------- */
.product-showcase { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: start; }
.contact-info-item {
  display: flex;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line-soft);
}
.contact-info-item .icon {
  width: 46px;
  height: 46px;
  flex: none;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--gold);
}
.contact-info-item h4 { color: var(--gold-2); font-size: 13px; letter-spacing: 0.2em; }
.contact-info-item p { color: var(--paper); font-size: 15px; margin-top: 6px; line-height: 1.8; }

.contact-form {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 44px 42px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.18em;
  margin-bottom: 9px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  color: var(--paper);
  padding: 13px 16px;
  font-size: 14px;
  font-family: var(--font-sans);
  transition: border-color 0.3s;
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { min-height: 130px; resize: vertical; }
.form-group select { appearance: none; }
.form-note { color: var(--muted); font-size: 12px; margin-top: 14px; text-align: center; }
.contact-form .btn-gold { display: flex; width: fit-content; margin: 0 auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: #07070A;
  border-top: 1px solid var(--line);
  position: relative;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold) 30%, var(--red) 60%, transparent);
}
.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.9fr 1fr;
  gap: 56px;
  padding: 80px 0 60px;
}
.footer-about .brand { margin-bottom: 22px; }
.footer-logo {
  height: 150px;
  width: auto;
  margin-bottom: 22px;
  display: block;
}
.footer-about p { color: var(--muted); font-size: 13px; line-height: 2; }
.footer-about .vision { color: var(--gold-2); font-family: var(--font-serif); font-size: 15px; margin-top: 18px; letter-spacing: 0.08em; }
.footer-col h4 {
  color: var(--white);
  font-size: 15px;
  letter-spacing: 0.18em;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background: var(--grad-gold);
}
.footer-col li { margin-bottom: 12px; }
.footer-col a {
  color: var(--muted);
  font-size: 13px;
  transition: color 0.3s, padding-left 0.3s;
}
.footer-col a:hover { color: var(--gold-2); padding-left: 6px; }
.footer-contact li { display: flex; gap: 12px; color: var(--muted); font-size: 13px; margin-bottom: 16px; line-height: 1.8; }
.footer-contact svg { flex: none; color: var(--gold); margin-top: 3px; }

.footer-bottom {
  border-top: 1px solid rgba(201, 162, 39, 0.12);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-bottom p { color: #6F6A5F; font-size: 12px; letter-spacing: 0.06em; }
.footer-bottom .en { text-transform: uppercase; letter-spacing: 0.14em; }

.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(232, 199, 102, 0.45);
  color: var(--gold-2);
  transition: color 0.3s, border-color 0.3s, background 0.3s, transform 0.3s;
}
.footer-social a:hover {
  color: var(--red);
  border-color: var(--red);
  background: rgba(200, 16, 46, 0.10);
  transform: translateY(-2px);
}
.footer-social svg { width: 16px; height: 16px; }

/* Contact info cards */
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.info-card {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  padding: 34px 26px;
  text-align: center;
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.info-card:hover { border-color: var(--line); transform: translateY(-4px); }
.info-card .icon {
  margin: 0 auto 18px;
  width: 54px;
  height: 54px;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--gold);
  background: rgba(201, 162, 39, 0.05);
}
.info-card h4 { color: var(--gold-2); font-size: 13px; letter-spacing: 0.18em; }
.info-card p { color: var(--paper); font-size: 14px; margin-top: 10px; line-height: 1.8; }
.info-card .info-sub { margin-top: 6px; font-size: 12px; line-height: 1.7; color: var(--muted); letter-spacing: 0.02em; }
.info-card .info-sub a.obf-mail { color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.info-card .info-sub a.obf-mail:hover { color: var(--red); }

/* Social tiles (contact page) */
.social-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 26px; }
.social-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 158px;
  padding: 38px 20px 32px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.social-tile:hover { transform: translateY(-6px); border-color: var(--line); box-shadow: var(--shadow-card); }
.social-icon {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
}
.social-icon svg { width: 34px; height: 34px; }
.social-name { color: var(--paper); font-size: 15px; letter-spacing: 0.12em; }
.social-handle { color: var(--muted); font-size: 12px; letter-spacing: 0.04em; }

/* ---------- Toast ---------- */
#toast {
  position: fixed;
  left: 50%;
  bottom: 44px;
  transform: translate(-50%, 16px);
  z-index: 300;
  background: rgba(12, 12, 16, 0.96);
  border: 1px solid var(--line);
  color: var(--paper);
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 12px 26px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.5);
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Mobile menu (full-screen drawer) ---------- */
body.menu-open { overflow: hidden; }
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(8, 8, 11, 0.985);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.45s var(--ease), visibility 0.45s;
  overflow: hidden;
}
.mobile-menu.open { transform: none; visibility: visible; }
.mobile-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line-soft);
}
.mobile-menu-head .brand-logo img { height: 40px; }
.mobile-menu-close {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--gold-2);
  cursor: pointer;
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.mobile-menu-close:hover { border-color: var(--red); color: #fff; background: rgba(200, 16, 46, 0.12); }
.mobile-nav { flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden; padding: 14px 0 22px; }
.mobile-nav > ul > li { border-bottom: 1px solid rgba(201, 162, 39, 0.10); }
.mobile-nav > ul > li > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 26px;
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.1em;
  color: var(--paper);
  transition: color 0.3s, padding-left 0.3s;
}
.mobile-nav > ul > li > a:active { color: var(--gold-2); }
.m-item.has-sub > a::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--gold-2);
  border-bottom: 2px solid var(--gold-2);
  transform: rotate(45deg);
  flex: none;
  transition: transform 0.35s var(--ease);
}
.m-item.open > a::after { transform: rotate(225deg); }
.m-sub {
  background: rgba(255, 255, 255, 0.02);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease);
}
.m-item.open .m-sub { max-height: 640px; }
.m-sub li a {
  display: block;
  padding: 10px 26px 10px 48px;
  margin-left: 30px;
  border-left: 1px solid var(--line-soft);
  font-size: 15px;
  color: var(--muted);
  letter-spacing: 0.06em;
  transition: color 0.3s;
}
.m-sub li a:active { color: var(--gold-2); }
.mobile-menu-tools {
  padding: 0 0 4px;
  border-top: 1px solid rgba(201, 162, 39, 0.10);
}
.mobile-menu-tools .custom-dropdown { width: 100%; }
.mobile-menu-tools .dd-btn {
  width: 100%;
  min-width: 0;
  justify-content: space-between;
  padding: 17px 26px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(201, 162, 39, 0.10);
  border-radius: 0;
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.1em;
  color: var(--paper);
}
.mobile-menu-tools .dd-btn:hover,
.mobile-menu-tools .custom-dropdown.open .dd-btn { background: rgba(201, 162, 39, 0.06); }
.mobile-menu-tools .dd-menu {
  top: auto;
  bottom: calc(100% + 6px);
  left: 0;
  width: 100%;
}
.mobile-menu-tools .dd-menu li {
  padding: 13px 26px;
  font-size: 15px;
}
.mobile-menu-social {
  padding: 16px 24px 24px;
  border-top: 1px solid rgba(201, 162, 39, 0.10);
  display: flex;
  justify-content: center;
}
.mobile-menu-social .footer-social { margin-top: 0; }

/* ---------- Mobile bottom tab bar ---------- */
.mobile-tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 120;
  display: flex;
  background: rgba(8, 8, 11, 0.96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.mobile-tabbar a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 9px 0 10px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  position: relative;
  transition: color 0.3s;
}
.mobile-tabbar a svg { width: 22px; height: 22px; }
.mobile-tabbar a.active { color: var(--gold-2); }
.mobile-tabbar a.active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 2px;
  background: var(--grad-gold);
}
.mobile-tabbar a:active { color: var(--red); }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ---------- Mobile ---------- */
@media (max-width: 1024px) {
  body { padding-bottom: 58px; }
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-cta .btn { display: none; }
  .header-tools { display: none; }

  .meaning-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .flow-grid, .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-4, .product-showcase { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1025px) {
  .mobile-menu { display: none; }
  .mobile-tabbar { display: none; }
}

@media (max-width: 640px) {
  .section { padding: 76px 0; }
  .grid-3, .grid-4, .product-showcase, .flow-grid, .stats-grid, .market-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .stat + .stat::before { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 40px; }
  .character-panel { padding: 40px 24px; }
  .character-item .char { font-size: 64px; }
  .hero-title { letter-spacing: 0.06em; }
  .brand-name strong { font-size: 16px; }
  .brand-logo img { height: 38px; }
  .footer-logo { height: 120px; }
}

/* ---------- CMS additions ---------- */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(12, 12, 16, 0.98);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  padding: 18px 22px;
  min-width: 220px;
  z-index: 130;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; }
.nav-dropdown-simple ul { list-style: none; }
.nav-dropdown-simple li a { display: block; padding: 8px 4px; color: var(--muted); font-size: 14px; transition: color 0.3s; white-space: nowrap; }
.nav-dropdown-simple li a:hover { color: var(--gold-2); }
.nav-dropdown {
  width: max-content;
  min-width: 0;
  max-width: calc(100vw - 40px);
}
.nav-dropdown-sub { padding-left: 16px; }
.nav-dropdown-sub li a { color: var(--muted); font-size: 13px; }
.nav-dropdown-desc { color: var(--gold-2); font-size: 12px; letter-spacing: 0.08em; margin-bottom: 12px; max-width: 320px; }
.nav-dropdown-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; min-width: 440px; }
.nav-dropdown-block > a { color: var(--white); font-size: 14px; font-weight: 600; }
.nav-dropdown-block ul { list-style: none; margin-top: 8px; }
.nav-dropdown-block li a { display: block; padding: 5px 0; color: var(--muted); font-size: 13px; white-space: nowrap; }
.nav-dropdown-block li a:hover { color: var(--gold-2); }
.article p { color: var(--muted); font-size: 15px; line-height: 2.15; margin-top: 16px; }
.article img { border-radius: 8px; }
.article .section-title { margin-bottom: 6px; }
.pagination { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.pagination a, .pagination span { border: 1px solid var(--line-soft); color: var(--muted); padding: 6px 14px; font-size: 13px; }
.pagination a:hover, .pagination .active { color: var(--gold-2); border-color: var(--line); }
.news-row { text-decoration: none; color: inherit; }