/* ========================================
   Digital Picto - Complete Stylesheet v2
   Brand: Crimson Red + Dark Premium
   ======================================== */

/* --- CSS Custom Properties --- */
:root {
  --bg-deep: #07070e;
  --bg-surface: #0d0d16;
  --bg-elevated: #14142a;
  --accent: #BE2D2D;
  --accent-bright: #E04040;
  --accent-dim: rgba(190, 45, 45, 0.10);
  --accent-glow: rgba(190, 45, 45, 0.25);
  --lavender: #a8a8d8;
  --lavender-dim: rgba(168, 168, 216, 0.08);
  --text-primary: #f2f2f6;
  --text-secondary: #9494a8;
  --text-muted: #5c5c72;
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(190, 45, 45, 0.25);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --nav-height: 76px;
  --container-max: 1260px;
  --section-pad: clamp(80px, 10vw, 140px);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

/* --- Reset --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text-primary);
  background: var(--bg-deep);
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; border: none; background: none; outline: none; }
button { cursor: pointer; }

/* --- Noise Overlay --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  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");
  background-repeat: repeat;
  background-size: 128px 128px;
}

/* --- Canvas --- */
#canvas-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
.display-hero {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.2rem, 8vw, 6.5rem);
  line-height: 1.0;
  letter-spacing: -0.04em;
}

.display-xl {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.display-lg {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.display-md {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.text-lg {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  font-weight: 400;
  line-height: 1.75;
}

.text-md {
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  font-weight: 400;
  line-height: 1.7;
}

.text-sm {
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.65;
}

.text-accent { color: var(--accent-bright); }
.text-lavender { color: var(--lavender); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

/* Gradient accent text */
.gradient-text {
  background: linear-gradient(135deg, var(--accent-bright) 0%, #ff6b6b 50%, var(--lavender) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Section --- */
.section {
  position: relative;
  z-index: 1;
  padding: var(--section-pad) 0;
}

.section-header {
  margin-bottom: clamp(40px, 6vw, 72px);
}

.section-header .label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 20px;
}

.section-header .label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: var(--accent);
  display: inline-block;
}

.section-header .subtitle {
  max-width: 580px;
  color: var(--text-secondary);
  margin-top: 16px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  border-radius: 60px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-bright);
  box-shadow: 0 4px 24px var(--accent-glow), 0 0 80px rgba(190, 45, 45, 0.12);
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent-bright);
  background: var(--accent-dim);
  transform: translateY(-2px);
}

.btn-sm { padding: 11px 24px; font-size: 0.84rem; }

.btn .arrow { transition: transform 0.3s ease; display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }

/* ========================================
   NAVIGATION
   ======================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all 0.4s ease;
}

.nav.scrolled {
  background: rgba(7, 7, 14, 0.8);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-bottom: 1px solid var(--border);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  height: 38px;
  width: auto;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.25s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
  transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text-primary); }

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta {
  margin-left: 12px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%) !important;
  box-shadow: 0 2px 16px var(--accent-glow), 0 0 40px rgba(190, 45, 45, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-cta:hover {
  box-shadow: 0 4px 28px var(--accent-glow), 0 0 60px rgba(190, 45, 45, 0.15) !important;
  transform: translateY(-2px) scale(1.03);
}

/* Mobile Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5.5px, 5.5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5.5px, -5.5px); }

/* Mobile Overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(7, 7, 14, 0.97);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  color: var(--text-secondary);
  transition: color 0.25s ease;
  letter-spacing: -0.02em;
}

.mobile-menu a:hover { color: var(--accent-bright); }

/* ========================================
   HERO
   ======================================== */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
}

/* Radial glow behind hero text */
.hero::after {
  content: '';
  position: absolute;
  top: 30%;
  left: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(190, 45, 45, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

.hero-content {
  max-width: 860px;
}

.hero-content .tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border-radius: 40px;
  border: 1px solid var(--border);
  background: var(--accent-dim);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent-bright);
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.hero-content .tag .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-bright);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.6); }
}

.hero-content h1 {
  margin-bottom: 28px;
}

.hero-content h1 .accent-word {
  background: linear-gradient(135deg, var(--accent-bright), #ff6b6b 60%, var(--lavender));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content .hero-subtitle {
  max-width: 580px;
  color: var(--text-secondary);
  margin-bottom: 44px;
  font-size: clamp(1.05rem, 1.3vw, 1.15rem);
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Floating Badges */
.hero-badges {
  position: absolute;
  right: clamp(20px, 5vw, 80px);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.badge {
  background: rgba(13, 13, 22, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  min-width: 190px;
  animation: float-badge 6s ease-in-out infinite;
  transition: border-color 0.3s ease;
}

.badge:hover { border-color: var(--border-hover); }
.badge:nth-child(2) { animation-delay: -2s; }
.badge:nth-child(3) { animation-delay: -4s; }

@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.badge-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.9rem;
  color: var(--accent-bright);
  line-height: 1;
  letter-spacing: -0.02em;
}

.badge-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 5px;
}

/* ========================================
   PHILOSOPHY MARQUEE
   ======================================== */
.marquee-section {
  position: relative;
  z-index: 1;
  padding: 44px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-surface);
}

.marquee-track {
  display: flex;
  animation: marquee-scroll 45s linear infinite;
  width: max-content;
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 52px;
  white-space: nowrap;
}

.marquee-item .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--accent);
  opacity: 0.5;
}

.marquee-item .text {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.marquee-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}

/* ========================================
   BENTO SERVICES GRID
   ======================================== */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 3vw, 40px);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-bright), var(--lavender));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.bento-card:hover {
  background: var(--bg-elevated);
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 40px rgba(190, 45, 45, 0.06);
}

.bento-card:hover::before { opacity: 1; }

.bento-card .card-layer {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 14px;
}

.bento-card .card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.bento-card:hover .card-icon {
  background: var(--accent-glow);
  box-shadow: 0 0 20px var(--accent-dim);
}

.bento-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.bento-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 22px;
}

.bento-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-bright);
  transition: gap 0.3s ease, color 0.3s ease;
}

.bento-card:hover .card-link { gap: 12px; }

/* ========================================
   METHODOLOGY TIMELINE
   ======================================== */
.timeline {
  display: flex;
  gap: 0;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 0; right: 0;
  height: 2px;
  background: rgba(255,255,255,0.04);
}

.timeline-line {
  position: absolute;
  top: 40px;
  left: 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-bright), var(--lavender));
  transition: width 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.timeline.animated .timeline-line { width: 100%; }

.timeline-step {
  flex: 1;
  text-align: center;
  padding-top: 72px;
  position: relative;
}

.timeline-step .step-dot {
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-deep);
  border: 2px solid var(--text-muted);
  transition: all 0.6s ease;
  z-index: 1;
}

.timeline.animated .timeline-step .step-dot {
  border-color: var(--accent-bright);
  background: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.timeline-step .step-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--accent-bright);
  letter-spacing: 0.12em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.timeline-step h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.timeline-step p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  max-width: 280px;
  margin: 0 auto;
}

/* ========================================
   STATS BAR
   ======================================== */
.stats-bar {
  position: relative;
  z-index: 1;
  padding: 64px 0;
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-deep) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item .stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  background: linear-gradient(135deg, var(--accent-bright), #ff6b6b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-item .stat-label {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-top: 8px;
  font-weight: 500;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
  text-align: center;
}

.cta-section h2 { margin-bottom: 20px; }

.cta-section p {
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 40px;
}

/* ========================================
   PAGE HEADER
   ======================================== */
.page-header {
  position: relative;
  z-index: 1;
  padding: calc(var(--nav-height) + 72px) 0 72px;
  text-align: center;
}

.page-header::after {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(190, 45, 45, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

.page-header .subtitle {
  color: var(--text-secondary);
  max-width: 580px;
  margin: 16px auto 0;
}

/* ========================================
   SERVICES PAGE - Layer Cards
   ======================================== */
.layer-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 4vw, 48px);
  margin-bottom: 24px;
  transition: all 0.4s ease;
}

.layer-card:hover { border-color: var(--border-hover); }

.layer-card-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  cursor: pointer;
}

.layer-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.layer-card.open .layer-card-icon,
.layer-card:hover .layer-card-icon {
  background: var(--accent-glow);
}

.layer-card-header .layer-num {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 4px;
}

.layer-card-header h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  letter-spacing: -0.02em;
}

.layer-card-header p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-top: 6px;
  max-width: 600px;
}

.layer-card-toggle {
  margin-left: auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: all 0.35s ease;
  flex-shrink: 0;
}

.layer-card.open .layer-card-toggle {
  transform: rotate(45deg);
  color: var(--accent-bright);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.layer-card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.layer-card.open .layer-card-body { max-height: 600px; }

.layer-card-services {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  padding-top: 32px;
  margin-top: 32px;
  border-top: 1px solid var(--border);
}

.service-item {
  background: var(--bg-elevated);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 22px;
  transition: all 0.3s ease;
}

.service-item:hover {
  background: var(--accent-dim);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.service-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.service-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Service Flow */
.service-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 0;
  flex-wrap: wrap;
}

.flow-step {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.88rem;
  text-align: center;
  transition: all 0.3s ease;
}

.flow-step:hover { border-color: var(--border-hover); }

.flow-arrow {
  color: var(--accent-bright);
  font-size: 1.3rem;
}

/* ========================================
   ABOUT PAGE
   ======================================== */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.story-grid .story-text p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.story-visual {
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.story-visual::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(190, 45, 45, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.story-visual .big-quote {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  line-height: 1.35;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  position: relative;
}

.story-visual .big-quote span { color: var(--accent-bright); }

/* Philosophy Cards */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

.philosophy-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.philosophy-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.philosophy-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
}

.philosophy-card:hover::before { opacity: 1; }

.philosophy-card .card-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.8rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
}

.philosophy-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.philosophy-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Audience Grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.audience-item {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  text-align: center;
  transition: all 0.35s ease;
}

.audience-item:hover {
  background: var(--bg-elevated);
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}

.audience-item .icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.audience-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
}

/* Problems List */
.problems-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  transition: all 0.3s ease;
}

.problem-item:hover { border-color: var(--border-hover); }

.problem-item .problem-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  color: var(--accent-bright);
  font-weight: 700;
}

.problem-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Differentiators */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

.diff-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all 0.35s ease;
  position: relative;
}

.diff-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}

.diff-card .diff-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
  transition: all 0.3s ease;
}

.diff-card:hover .diff-icon {
  background: var(--accent-glow);
}

.diff-card h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.diff-card p {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

/* Methodology Phases */
.methodology-phases {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.phase-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 4vw, 48px);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  transition: all 0.3s ease;
}

.phase-card:hover { border-color: var(--border-hover); }

.phase-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 4rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.25;
  line-height: 1;
}

.phase-content h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.phase-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.phase-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 10px;
}

.phase-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.phase-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(32px, 5vw, 72px);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.95rem;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%235c5c72'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-surface);
  color: var(--text-primary);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group .error-msg {
  font-size: 0.76rem;
  color: var(--accent-bright);
  display: none;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--accent-bright);
}

.form-group.error .error-msg { display: block; }

.form-success {
  display: none;
  text-align: center;
  padding: 48px;
}

.form-success.show { display: block; }

.form-success .check {
  font-size: 3.5rem;
  margin-bottom: 16px;
  color: var(--accent-bright);
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info-item .info-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.contact-info-item p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Next Steps */
.next-steps {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.next-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.next-step .step-num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--accent-bright);
  flex-shrink: 0;
}

.next-step h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 3px;
}

.next-step p {
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  position: relative;
  z-index: 1;
  padding: 80px 0 36px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.footer-brand .footer-logo img {
  height: 32px;
  width: auto;
}

.footer-brand .footer-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.88rem;
  max-width: 280px;
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.84rem;
  margin-bottom: 18px;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.footer-col a {
  display: block;
  font-size: 0.86rem;
  color: var(--text-muted);
  padding: 5px 0;
  transition: color 0.25s ease;
}

.footer-col a:hover { color: var(--accent-bright); }

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent-bright);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ========================================
   SCROLL REVEAL ANIMATIONS
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.stagger-children > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.06s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.12s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.18s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.24s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.36s; }
.stagger-children.visible > *:nth-child(7) { transition-delay: 0.42s; }
.stagger-children.visible > *:nth-child(8) { transition-delay: 0.48s; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablet */
@media (max-width: 1199px) {
  .hero-badges { display: none; }
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .story-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .phase-card { grid-template-columns: 1fr; }
  .phase-num { font-size: 2.5rem; }
}

/* Mobile */
@media (max-width: 767px) {
  .nav-links { display: none; }
  .nav-cta.desktop-only { display: none; }
  .menu-toggle { display: flex; }
  .bento-grid { grid-template-columns: 1fr; }

  .display-hero { font-size: clamp(2.6rem, 10vw, 4rem); }

  .timeline {
    flex-direction: column;
    gap: 32px;
  }

  .timeline::before {
    top: 0; bottom: 0; left: 20px; right: auto;
    width: 2px; height: auto;
  }

  .timeline-line {
    top: 0; left: 20px;
    width: 2px !important;
    height: 0 !important;
    transition: height 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  }

  .timeline.animated .timeline-line { height: 100% !important; }

  .timeline-step {
    padding-top: 0;
    padding-left: 56px;
    text-align: left;
  }

  .timeline-step .step-dot {
    top: 4px; left: 11px; transform: none;
  }

  .timeline-step p { margin: 0; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .problems-list { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .service-flow { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
  .layer-card-header { flex-wrap: wrap; }
  .layer-card-toggle { margin-left: 0; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .process-steps { grid-template-columns: 1fr; }
  .process-step { flex-direction: column; text-align: center; }
  .process-step .step-number { margin: 0 auto; }
  .process-connector { display: none; }
  .includes-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: 1fr; }
  .services-overview-grid { grid-template-columns: 1fr; }
}

/* ========================================
   SERVICE DETAIL PAGES
   ======================================== */

/* Service Hero */
.service-hero {
  position: relative;
  z-index: 1;
  padding: calc(var(--nav-height) + 80px) 0 80px;
}

.service-hero::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(190, 45, 45, 0.07) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

.service-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.service-hero .breadcrumb a {
  color: var(--text-muted);
  transition: color 0.25s ease;
}

.service-hero .breadcrumb a:hover {
  color: var(--accent-bright);
}

.service-hero .breadcrumb .sep {
  color: var(--text-muted);
  opacity: 0.5;
}

.service-hero-content {
  max-width: 700px;
}

.service-hero-content h1 {
  margin-bottom: 20px;
}

.service-hero-content .service-desc {
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  line-height: 1.75;
  margin-bottom: 36px;
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  counter-reset: process-counter;
}

.process-step {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all 0.4s ease;
  position: relative;
}

.process-step:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}

.process-step .step-number {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent-bright);
  margin-bottom: 18px;
}

.process-step h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.86rem;
  line-height: 1.6;
}

/* Includes Grid */
.includes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.include-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all 0.3s ease;
}

.include-item:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.include-item .check-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.include-item h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 4px;
}

.include-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Results Grid */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.result-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  transition: all 0.35s ease;
}

.result-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.result-card .result-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.result-card h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 8px;
}

.result-card p {
  color: var(--text-secondary);
  font-size: 0.86rem;
}

/* Services Overview Grid (services.html) */
.services-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

.service-overview-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 3vw, 40px);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-overview-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-bright));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-overview-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.service-overview-card:hover::before { opacity: 1; }

.service-overview-card .soc-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.service-overview-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.service-overview-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-overview-card .soc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-bright);
  transition: gap 0.3s ease;
}

.service-overview-card:hover .soc-link { gap: 12px; }

/* ========================================
   FAQ SECTION
   ======================================== */
.faq-section {
  background: var(--bg-surface);
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.35s ease;
  overflow: hidden;
}

.faq-item:hover {
  border-color: var(--border-hover);
}

.faq-item.open {
  border-color: var(--border-hover);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  cursor: pointer;
  width: 100%;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.4;
  transition: color 0.25s ease;
}

.faq-question:hover {
  color: var(--accent-bright);
}

.faq-toggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all 0.35s ease;
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
  color: var(--accent-bright);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ========================================
   BLOG
   ======================================== */

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.blog-card-thumb {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.blog-card-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(7, 7, 14, 0.4) 100%);
  pointer-events: none;
}

.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-thumb .thumb-placeholder {
  font-size: 2.5rem;
  opacity: 0.15;
}

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

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.78rem;
}

.blog-card-meta .blog-category {
  background: var(--accent-dim);
  color: var(--accent-bright);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.blog-card-meta .blog-date {
  color: var(--text-muted);
}

.blog-card-body h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  line-height: 1.3;
  transition: color 0.25s ease;
}

.blog-card:hover .blog-card-body h3 {
  color: var(--accent-bright);
}

.blog-card-body .blog-excerpt {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.blog-card-body .blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--accent-bright);
  transition: gap 0.3s ease;
}

.blog-card:hover .blog-read-more {
  gap: 12px;
}

/* Blog Article */
.blog-article {
  position: relative;
  z-index: 1;
  padding: calc(var(--nav-height) + 80px) 0 0;
}

.blog-article-header {
  max-width: 760px;
  margin: 0 auto 48px;
}

.blog-article-header .blog-category {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent-bright);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.blog-article-header h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.blog-article-header .blog-article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.blog-article-header .blog-article-meta .meta-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
}

/* Blog Content Prose */
.blog-content {
  max-width: 760px;
  margin: 0 auto;
}

.blog-content h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  letter-spacing: -0.02em;
  margin: 48px 0 16px;
  line-height: 1.2;
}

.blog-content h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  letter-spacing: -0.015em;
  margin: 36px 0 12px;
  line-height: 1.25;
}

.blog-content p {
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.blog-content ul,
.blog-content ol {
  margin: 16px 0 24px 20px;
  list-style: disc;
}

.blog-content ol {
  list-style: decimal;
}

.blog-content li {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 8px;
}

.blog-content blockquote {
  border-left: 3px solid var(--accent);
  margin: 32px 0;
  padding: 16px 24px;
  background: var(--accent-dim);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.blog-content blockquote p {
  color: var(--text-primary);
  font-style: italic;
  margin-bottom: 0;
}

.blog-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.blog-content a {
  color: var(--accent-bright);
  text-decoration: underline;
  text-decoration-color: var(--accent-dim);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.25s ease;
}

.blog-content a:hover {
  text-decoration-color: var(--accent-bright);
}

.blog-content img {
  border-radius: var(--radius-md);
  margin: 32px 0;
  border: 1px solid var(--border);
}

/* Blog Responsive */
@media (max-width: 767px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-card-thumb { height: 180px; }
}