/* FANTULA LLC — 与凡图拉商城同一套深蓝 + 蓝橙配色（2026-10-07 改版草稿） */
:root {
  --bg: #020617;
  --bg-1: #0B1220;
  --bg-2: #0F172A;
  --bg-3: #172033;
  --bg-card: #0F172A;
  --line: #1E293B;
  --line-2: #334155;
  --ink: #F1F5F9;
  --ink-2: #CBD5E1;
  --ink-3: #94A3B8;
  --ink-4: #64748B;
  
  /* Brand Champagne Gold Palette */
  --gold: #F97316;
  --gold-2: #FDBA74;
  --gold-deep: #C2410C;
  --gold-subtle: rgba(249, 115, 22, 0.08);
  --gold-med: rgba(249, 115, 22, 0.22);
  --gold-glow: rgba(249, 115, 22, 0.45);
  
  --danger: #e06c4b;
  --success: #4ade80;
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-pill: 999px;
  --serif: "Inter", "PingFang SC", "Noto Sans SC", system-ui, sans-serif;
  --serif-display: "Inter", "PingFang SC", "Noto Sans SC", system-ui, sans-serif;
  --sans: "Inter", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { 
  background: var(--bg); 
  color: var(--ink); 
  font-family: var(--sans); 
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}
body { line-height: 1.65; font-size: 15px; letter-spacing: 0.01em; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

/* ============ Layout ============ */
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 40px; }
.wrap-narrow { max-width: 920px; margin: 0 auto; padding: 0 40px; }
@media (max-width: 720px) {
  .wrap, .wrap-narrow { padding: 0 22px; }
}

/* ============ Top bar ============ */
.topbar {
  border-bottom: 1px solid rgba(249, 115, 22, 0.18);
  background: rgba(2, 6, 23, 0.62);
  backdrop-filter: blur(24px) saturate(190%);
  -webkit-backdrop-filter: blur(24px) saturate(190%);
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 8px 32px -6px rgba(0, 0, 0, 0.6);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.topbar.scrolled {
  background: rgba(2, 6, 23, 0.84);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border-bottom-color: rgba(249, 115, 22, 0.32);
  box-shadow: 0 14px 44px -8px rgba(0, 0, 0, 0.95);
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; gap: 24px;
  transition: height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.topbar.scrolled .topbar-inner {
  height: 60px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
  line-height: 1;
}
.brand-seal-badge {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.25) 0%, rgba(20, 20, 26, 0.95) 100%);
  border: 1px solid rgba(249, 115, 22, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}
.seal-letter {
  font-family: var(--serif-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--gold-bright);
  line-height: 1;
  text-shadow: 0 0 10px rgba(249, 115, 22, 0.5);
}
.seal-pulse-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 8px var(--gold-bright);
  animation: corePulse 2s ease-in-out infinite;
}
.brand-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.brand-mark {
  font-family: var(--serif-display);
  font-size: 22px;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
  display: inline-flex;
  align-items: center;
}
.brand-mark .accent { 
  color: var(--gold); 
  display: inline-block;
  animation: dotPulse 3s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { filter: drop-shadow(0 0 2px var(--gold)); opacity: 1; }
  50% { filter: drop-shadow(0 0 8px var(--gold-2)); opacity: 0.8; }
}

.brand-sub {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--gold-2);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 1;
  opacity: 0.85;
}
.nav { display: flex; gap: 8px; align-items: center; height: 100%; }
.nav-link {
  display: inline-flex; align-items: center; height: 38px;
  padding: 0 14px; font-size: 13.5px; color: var(--ink-2);
  letter-spacing: 0.02em; position: relative; white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1); border-radius: 6px;
  font-weight: 450;
}
.nav-link:hover { color: var(--ink); background: rgba(249, 115, 22, 0.06); }
.nav-link.active {
  color: var(--gold-2); background: rgba(249, 115, 22, 0.1);
  font-weight: 600; box-shadow: inset 0 0 0 1px rgba(249, 115, 22, 0.25);
}
.lang-toggle {
  display: inline-flex; align-items: center; border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: 6px; overflow: hidden; height: 36px;
  font-family: var(--mono); font-size: 11px; white-space: nowrap;
  padding: 2px; background: rgba(16, 16, 20, 0.8);
}
.lang-toggle button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 10px; height: 100%; color: var(--ink-3); letter-spacing: 0.08em;
  border-radius: 4px; transition: all 0.18s; font-weight: 500;
}
.lang-toggle button.on { background: var(--gold); color: #020617; font-weight: 600; }

.cta-btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--gold); color: var(--gold-2);
  height: 38px; padding: 0 18px; font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase; font-family: var(--mono); font-weight: 600; white-space: nowrap;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: var(--r-sm); position: relative; overflow: hidden;
}
.cta-btn.solid {
  background: linear-gradient(180deg, var(--gold) 0%, var(--gold-deep) 100%);
  color: #020617; border: 1px solid var(--gold);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.25);
  position: relative;
  overflow: hidden;
}
.cta-btn.solid::after {
  content: "";
  position: absolute;
  top: -50%; left: -60%;
  width: 50%; height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: rotate(25deg);
  transition: all 0.65s ease;
}
.cta-btn.solid:hover::after {
  left: 130%;
}
.cta-btn.solid:hover {
  background: linear-gradient(180deg, var(--gold-2) 0%, var(--gold) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.4);
}
.cta-btn.ghost:hover {
  background: rgba(249, 115, 22, 0.1);
  color: var(--ink); border-color: var(--gold-2);
  transform: translateY(-2px);
}

.topbar-cta-desktop { display: inline-flex; }
.mobile-toggle { display: none; }
@media (max-width: 900px) {
  .nav {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(2, 6, 23, 0.98); border-bottom: 1px solid var(--line);
    flex-direction: column; padding: 20px; height: auto; gap: 8px;
  }
  .nav.open { display: flex; }
  .topbar-cta-desktop { display: none; }
  .mobile-toggle { display: inline-flex; align-items: center; justify-content: center; }
}

/* ============ Compliance Strip ============ */
.compliance-strip {
  background: rgba(16, 16, 20, 0.8);
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink-3);
}
.compliance-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.comp-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.comp-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

/* ============ Hero Section ============ */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-network-canvas {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
}

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-bright);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.12) 0%, rgba(20, 20, 24, 0.8) 100%);
  border: 1px solid rgba(249, 115, 22, 0.35);
  padding: 5px 14px;
  border-radius: 100px;
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 8px var(--gold-bright), 0 0 16px var(--gold);
  animation: corePulse 2s ease-in-out infinite;
}
@keyframes corePulse {
  0%, 100% { transform: scale(0.9); opacity: 0.85; }
  50% { transform: scale(1.3); opacity: 1; filter: drop-shadow(0 0 6px #fff); }
}

.hero-title {
  font-family: var(--serif-display);
  font-size: 48px;
  line-height: 1.18;
  color: var(--ink);
  margin-top: 24px;
  letter-spacing: -0.015em;
  font-weight: 500;
}
.hero-title em {
  font-style: italic;
  color: var(--gold-bright);
  text-shadow: 0 0 28px rgba(249, 115, 22, 0.35);
  font-weight: 400;
  display: inline;
}
@media (max-width: 640px) {
  .hero-title { font-size: 32px; }
}

.hero-lede {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-2);
  margin-top: 22px;
  max-width: 620px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
}

/* Executive Identity Badge 3D Tilt Container */
.identity-tilt-container {
  perspective: 1200px;
  transform-style: preserve-3d;
}
.identity-badge-card {
  background: linear-gradient(145deg, rgba(19, 19, 24, 0.95) 0%, rgba(13, 13, 17, 0.98) 100%);
  border: 1px solid rgba(249, 115, 22, 0.28);
  border-radius: var(--r-lg);
  padding: 32px;
  box-shadow: 0 25px 60px -20px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(249, 115, 22, 0.2);
  position: relative;
  overflow: hidden;
  transition: transform 0.15s ease-out, box-shadow 0.25s ease-out, border-color 0.25s ease-out;
  will-change: transform;
}
.identity-badge-card:hover {
  border-color: rgba(249, 115, 22, 0.55);
  box-shadow: 0 35px 75px -15px rgba(0, 0, 0, 0.95), 0 0 32px rgba(249, 115, 22, 0.18);
}
.identity-badge-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.card-glare {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at var(--glare-x, 50%) var(--glare-y, 50%), rgba(255, 255, 255, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.identity-badge-card:hover .card-glare {
  opacity: 1;
}
.status-pulse-ring {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 10px;
  height: 10px;
}
.status-pulse-ring .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
}
.status-pulse-ring .ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid #4ade80;
  animation: statusPing 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}
@keyframes statusPing {
  0% { transform: scale(1); opacity: 0.85; }
  75%, 100% { transform: scale(2.2); opacity: 0; }
}

/* ============ Section Standards ============ */
.block {
  padding: 80px 0;
  position: relative;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 20px;
}
.section-title {
  font-family: var(--serif-display);
  font-size: 34px;
  line-height: 1.25;
  color: var(--ink);
  font-weight: 500;
  margin-top: 14px;
}
.section-title em {
  font-style: italic;
  color: var(--gold-2);
  font-weight: 400;
}
.section-kicker {
  font-size: 15px;
  color: var(--ink-2);
  max-width: 680px;
  margin-top: 12px;
  line-height: 1.65;
}

/* ============ Service Pillars Cards ============ */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(249, 115, 22, 0.4);
  box-shadow: 0 20px 45px -15px rgba(0, 0, 0, 0.85), 0 0 25px rgba(249, 115, 22, 0.08);
}
.pillar-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(249, 115, 22, 0.08);
  border: 1px solid rgba(249, 115, 22, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-2);
  margin-bottom: 20px;
}

/* ============ Approach List ============ */
.approach-list {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}
.approach-row {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 24px 28px;
  display: grid;
  grid-template-columns: 80px 220px 1fr;
  align-items: center;
  gap: 24px;
  transition: all 0.25s ease;
}
.approach-row:hover {
  border-color: rgba(249, 115, 22, 0.3);
  background: rgba(249, 115, 22, 0.02);
}
@media (max-width: 800px) {
  .approach-row { grid-template-columns: 1fr; gap: 10px; }
}
.approach-num {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--gold);
  font-weight: 600;
}
.approach-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}
.approach-title-cn {
  font-size: 12px;
  color: var(--gold-2);
}
.approach-desc {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.6;
}

/* ============ Pricing Cards ============ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 24px;
  align-items: stretch;
}
.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
  position: relative;
}
.tier-card.popular {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.06) 0%, rgba(19, 19, 24, 0.95) 100%);
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.9), 0 0 30px rgba(249, 115, 22, 0.12);
}
.tier-card:hover {
  transform: translateY(-4px);
}
.tier-popular-badge {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--gold);
  color: #020617;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4);
}

/* ============ FAQ List ============ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: all 0.25s ease;
}
.faq-item.open {
  border-color: rgba(249, 115, 22, 0.3);
}
.faq-q {
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}
.faq-q .chev {
  font-family: var(--mono);
  font-size: 18px;
  color: var(--gold);
}
.faq-a-inner {
  padding: 0 24px 22px;
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.7;
}

/* ============ Footer ============ */
.foot {
  background: #050507;
  border-top: 1px solid var(--line);
  padding: 80px 0 40px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}
@media (max-width: 900px) {
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .foot-grid { grid-template-columns: 1fr; }
}
.foot-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.foot-col a, .foot-col p {
  display: block;
  font-size: 13.5px;
  color: var(--ink-3);
  margin-bottom: 10px;
  transition: color 0.18s ease;
}
.foot-col a:hover { color: var(--ink); }
.foot-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-4);
  flex-wrap: wrap;
  gap: 12px;
}

/* ============ Pure SVG/CSS Side Edge Guides (No text leakage) ============ */
.side-ambient-track {
  position: fixed;
  top: 0;
  bottom: 0;
  width: 32px;
  pointer-events: none;
  z-index: 45;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 100px 0 60px;
  opacity: 0.6;
}
.side-ambient-left {
  left: 0;
  border-right: 1px dashed rgba(249, 115, 22, 0.15);
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.02) 0%, transparent 100%);
}
.side-ambient-right {
  right: 0;
  border-left: 1px dashed rgba(249, 115, 22, 0.15);
  background: linear-gradient(270deg, rgba(249, 115, 22, 0.02) 0%, transparent 100%);
}
.side-beam {
  position: absolute;
  top: -100px;
  width: 2px;
  height: 90px;
  background: linear-gradient(180deg, transparent 0%, var(--gold) 50%, transparent 100%);
  filter: drop-shadow(0 0 6px var(--gold));
  animation: sideBeamMotion 8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
.side-ambient-left .side-beam { right: -1px; animation-delay: 0s; }
.side-ambient-right .side-beam { left: -1px; animation-delay: 4s; }

@keyframes sideBeamMotion {
  0% { top: -100px; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { top: 110vh; opacity: 0; }
}

.side-decor-node {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold);
  animation: nodePulse 3s ease-in-out infinite alternate;
}

@media (max-width: 1400px) {
  .side-ambient-track { display: none; }
}

/* ============ Back to Top Floating Button ============ */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(19, 19, 24, 0.92);
  border: 1px solid rgba(249, 115, 22, 0.4);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7), 0 0 15px rgba(249, 115, 22, 0.15);
  cursor: pointer;
  z-index: 999;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
}
.back-to-top:hover {
  background: var(--gold);
  color: #020617;
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(249, 115, 22, 0.4);
}
@media (max-width: 640px) {
  .back-to-top { bottom: 20px; right: 20px; width: 40px; height: 40px; }
}

/* ============ Packaging Matcher Grid (Left-Right Split) ============ */
.matcher-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 36px;
  align-items: start;
}
@media (max-width: 980px) {
  .matcher-grid {
    grid-template-columns: 1fr;
  }
}

/* ============ Luxury Form & Contact Page ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.channel {
  display: flex;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px 22px;
  transition: all 0.25s ease;
}
.channel:hover {
  border-color: rgba(249, 115, 22, 0.35);
  background: rgba(249, 115, 22, 0.02);
}
.channel-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  min-width: 70px;
  font-weight: 600;
}
.channel-val {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}
.channel-val a {
  color: var(--ink);
  transition: color 0.18s ease;
}
.channel-val a:hover {
  color: var(--gold-2);
}

.form-card {
  background: linear-gradient(145deg, rgba(19, 19, 24, 0.98) 0%, rgba(13, 13, 17, 0.98) 100%);
  border: 1px solid rgba(249, 115, 22, 0.32);
  border-radius: var(--r-lg);
  padding: 40px 36px;
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.95), inset 0 1px 0 rgba(249, 115, 22, 0.2);
  position: relative;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.field {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field label {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-2);
  font-weight: 600;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  color: var(--ink);
  font-size: 14.5px;
  font-family: var(--sans);
  transition: all 0.22s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(249, 115, 22, 0.04);
  box-shadow: 0 0 18px rgba(249, 115, 22, 0.25);
}
.field select {
  cursor: pointer;
}
.field select option {
  background: #0F172A;
  color: var(--ink);
}
.field textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}

.submit-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.submit-row .note {
  font-size: 12px;
  color: var(--ink-3);
  max-width: 280px;
  line-height: 1.45;
}

/* ============ Before vs. After Case Metric Box ============ */
.before-after-box {
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(249, 115, 22, 0.18);
  border-radius: var(--r-sm);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 500px) {
  .before-after-box { grid-template-columns: 1fr; }
}
.ba-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.ba-label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.ba-label.before { color: #f87171; }
.ba-label.after { color: #4ade80; }
.ba-val {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  line-height: 1.4;
}
.ba-val.after {
  color: var(--gold-bright);
  font-weight: 600;
}

/* ============ Alternating Block Ambience ============ */
.block-alt-dark {
  background: radial-gradient(circle at 50% 0%, rgba(249, 115, 22, 0.03) 0%, #020617 70%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-divider-glow {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(249, 115, 22, 0.3) 50%, transparent 100%);
  margin: 0 auto;
}

/* ============ Monumental Enterprise Mission Showcase Bento ============ */
.mission-monument-banner {
  background: radial-gradient(circle at 50% 0%, rgba(249, 115, 22, 0.16) 0%, rgba(17, 17, 22, 0.96) 65%, rgba(2, 6, 23, 0.98) 100%);
  border: 1px solid rgba(249, 115, 22, 0.38);
  border-radius: var(--r-xl);
  padding: 48px 44px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 70px -15px rgba(0, 0, 0, 0.95), 0 0 40px rgba(249, 115, 22, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  margin-bottom: 36px;
}
.mission-monument-banner::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.14), transparent);
  animation: monumentAura 5s ease-in-out infinite;
}
@keyframes monumentAura {
  0% { left: -100%; }
  50%, 100% { left: 200%; }
}
.mission-monument-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-bright);
  background: rgba(249, 115, 22, 0.08);
  border: 1px solid rgba(249, 115, 22, 0.3);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.kicker-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 10px var(--gold-bright);
  animation: corePulse 2s ease-in-out infinite;
}
.mission-title-text {
  font-family: var(--serif-display);
  font-size: 38px;
  line-height: 1.2;
  color: var(--gold-bright);
  letter-spacing: 0.02em;
  font-weight: 500;
  margin: 0 0 14px;
  text-shadow: 0 0 35px rgba(249, 115, 22, 0.4);
}
.mission-monument-sub {
  font-size: 15.5px;
  color: var(--ink-2);
  letter-spacing: 0.08em;
  font-weight: 450;
  margin: 0 auto 36px;
  max-width: 720px;
  line-height: 1.6;
}

/* 3-Pillar Bento Grid */
.mission-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}
@media (max-width: 900px) {
  .mission-bento-grid {
    grid-template-columns: 1fr;
  }
}
.mission-bento-card {
  background: rgba(14, 14, 18, 0.95);
  border: 1px solid rgba(249, 115, 22, 0.22);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.mission-bento-card::before {
  content: "";
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.5), transparent);
  transition: all 0.3s ease;
}
.mission-bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(249, 115, 22, 0.55);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.8), 0 0 24px rgba(249, 115, 22, 0.12);
}
.mission-bento-card:hover::before {
  left: 0%; right: 0%;
  background: linear-gradient(90deg, transparent, var(--gold-bright), transparent);
}
.mission-bento-card.spotlight-bento {
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.08) 0%, rgba(16, 16, 21, 0.98) 100%);
  border-color: rgba(249, 115, 22, 0.38);
}
.bento-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.bento-num {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.25);
  padding: 3px 8px;
  border-radius: 6px;
}
.bento-title {
  font-family: var(--serif-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.bento-desc {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: 18px;
  flex-grow: 1;
}
.bento-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--gold-bright);
  background: rgba(249, 115, 22, 0.06);
  border: 1px solid rgba(249, 115, 22, 0.2);
  padding: 5px 12px;
  border-radius: 100px;
}
@media (max-width: 768px) {
  .mission-monument-banner { padding: 30px 20px; }
  .mission-title-text { font-size: 24px; }
  .mission-monument-sub { font-size: 13.5px; margin-bottom: 24px; }
  .mission-bento-card { padding: 22px 18px; }
  .bento-title { font-size: 18px; }
}

/* scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--line-2); }

/* About Page & Leadership Enhancements */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

.about-prose p {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-2);
  margin-bottom: 20px;
}

.fact-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
}

.fact-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 13.5px;
}
.fact-row:last-child { border-bottom: none; }
.fact-row .k { color: var(--ink-3); }
.fact-row .v { color: var(--gold-bright); font-family: var(--mono); font-weight: 500; }

.leaders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.leader-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.leader-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.leader-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.2), rgba(249, 115, 22, 0.05));
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-bright);
  font-weight: 600;
  font-family: var(--serif-display);
  font-size: 18px;
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.2);
}

.leader-role {
  font-size: 18px;
  font-family: var(--serif-display);
  color: var(--ink);
  margin-bottom: 12px;
}

.leader-bio {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.7;
  margin-bottom: 24px;
}

.leader-focus {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.leader-focus span {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(249, 115, 22, 0.08);
  border: 1px solid rgba(249, 115, 22, 0.25);
  color: var(--gold-bright);
}

/* ============ Haptics & Physical Micro-Interactions ============ */
.cta-btn:active,
button:active {
  transform: scale(0.975) translateY(1px);
  transition: transform 0.08s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.lang-toggle button:active {
  transform: scale(0.94);
}
.nav-link:active {
  transform: scale(0.96);
}

/* Trust Comparison Table Row Guidance */
.trust-comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.comparison-row {
  transition: background 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s ease;
}
.comparison-row:hover {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.08) 0%, rgba(249, 115, 22, 0.03) 50%, rgba(249, 115, 22, 0.08) 100%) !important;
}
.comparison-row:hover td:first-child {
  color: var(--gold-bright) !important;
  text-shadow: 0 0 16px rgba(249, 115, 22, 0.35);
}

/* Contact Form Focus & Typing Flow */
.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.15), 0 8px 24px rgba(0, 0, 0, 0.4) !important;
  background: rgba(20, 20, 26, 0.98) !important;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Case Study Panel Ambient Edge Light */
.case-card {
  transition: border-color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}
.case-card:hover {
  border-color: rgba(249, 115, 22, 0.45);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(249, 115, 22, 0.1);
  transform: translateY(-3px);
}

/* Pricing Tier Cards Hover Lift */
.pricing-card {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 24px rgba(249, 115, 22, 0.15);
}

/* FAQ Smooth Accordion */
.faq-item {
  transition: background 0.25s ease, border-color 0.25s ease;
}
.faq-item:hover {
  border-color: rgba(249, 115, 22, 0.35);
}

/* ============ Professional Studio Card Specular Highlights & Ambient Depth ============ */
.service-card,
.tier-card,
.case-card,
.leader-card,
.fact-card,
.form-card {
  position: relative;
  overflow: hidden;
}
.service-card::before,
.tier-card::before,
.case-card::before,
.leader-card::before,
.fact-card::before,
.form-card::before {
  content: "";
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(249, 115, 22, 0.5) 50%, transparent 100%);
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
}
.service-card:hover::before,
.tier-card:hover::before,
.case-card:hover::before,
.leader-card:hover::before,
.fact-card:hover::before,
.form-card:hover::before {
  left: 0%; right: 0%;
  background: linear-gradient(90deg, transparent 0%, var(--gold-bright) 50%, transparent 100%);
  box-shadow: 0 0 12px var(--gold-bright);
}

/* Typography Polish */
/* ============ Golden Master Precision Polish ============ */
.hero-stage-spotlight {
  position: absolute;
  top: 15%;
  left: 28%;
  width: 750px;
  height: 480px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(249, 115, 22, 0.13) 0%, rgba(249, 115, 22, 0.03) 45%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(50px);
}

/* Precision Reticle Corners for 3D Identity Card */
.reticle-corner {
  position: absolute;
  width: 9px;
  height: 9px;
  border-color: rgba(249, 115, 22, 0.65);
  pointer-events: none;
  z-index: 5;
}
.reticle-corner.top-left { top: -1px; left: -1px; border-top: 2px solid; border-left: 2px solid; }
.reticle-corner.top-right { top: -1px; right: -1px; border-top: 2px solid; border-right: 2px solid; }
.reticle-corner.bottom-left { bottom: -1px; left: -1px; border-bottom: 2px solid; border-left: 2px solid; }
.reticle-corner.bottom-right { bottom: -1px; right: -1px; border-bottom: 2px solid; border-right: 2px solid; }

/* Champion Column & Comparison Table Modern Polish */
.trust-comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.trust-comparison-table th {
  padding: 20px 22px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  font-weight: 600;
  background: rgba(249, 115, 22, 0.05);
  border-bottom: 1px solid var(--line);
}
.f-champion-header {
  background: rgba(249, 115, 22, 0.14) !important;
  color: var(--gold-bright) !important;
  border-left: 1px solid rgba(249, 115, 22, 0.35);
  border-right: 1px solid rgba(249, 115, 22, 0.35);
  position: relative;
}
.champion-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--gold-bright);
  color: #020617;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 2px 8px;
  border-radius: 100px;
  margin-bottom: 6px;
  box-shadow: 0 0 12px rgba(249, 115, 22, 0.4);
}
.comparison-dim-cell {
  padding: 20px 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.comparison-bad-cell {
  padding: 20px 22px;
  font-size: 13.5px;
  color: #f87171;
  background: rgba(248, 113, 113, 0.02);
  border-bottom: 1px solid var(--line);
}
.comparison-mid-cell {
  padding: 20px 22px;
  font-size: 13.5px;
  color: var(--ink-3);
  background: rgba(255, 255, 255, 0.01);
  border-bottom: 1px solid var(--line);
}
.f-champion-cell {
  padding: 20px 22px;
  font-size: 14px;
  color: var(--gold-bright) !important;
  font-weight: 600;
  background: rgba(249, 115, 22, 0.07) !important;
  border-left: 1px solid rgba(249, 115, 22, 0.28);
  border-right: 1px solid rgba(249, 115, 22, 0.28);
  border-bottom: 1px solid var(--line);
}
.icon-badge {
  font-family: var(--mono);
  font-weight: 700;
  display: inline-block;
  margin-right: 6px;
}
.icon-badge.good { color: var(--gold-bright); text-shadow: 0 0 8px var(--gold-bright); }
.icon-badge.bad { color: #f87171; }
.icon-badge.mid { color: var(--ink-3); }