/* Modern shell styles extracted from index.html */

:root {
  --ink: #0a0a0f;
  --ink-2: #3b3b4f;
  --ink-3: #6b6b80;
  --surface: #ffffff;
  --surface-2: #f6f7fb;
  --surface-3: #eef0f7;
  --accent: #53b86a;
  --accent-2: #2f9b4b;
  --accent-glow: rgba(83,184,106,0.22);
  --accent-light: rgba(83,184,106,0.12);
  --green: #10b981;
  --green-light: #d1fae5;
  --border: rgba(10,10,15,0.08);
  --border-strong: rgba(10,10,15,0.15);
  --nav-h: 68px;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(10,10,15,0.06), 0 1px 2px rgba(10,10,15,0.04);
  --shadow: 0 4px 16px rgba(10,10,15,0.08), 0 1px 4px rgba(10,10,15,0.04);
  --shadow-lg: 0 16px 48px rgba(10,10,15,0.12), 0 4px 16px rgba(10,10,15,0.06);
  --transition: 0.22s cubic-bezier(0.4,0,0.2,1);
}

body.dark-mode {
  --ink: #f0f0f8;
  --ink-2: #b8bcd4;
  --ink-3: #6e7291;
  --surface: #0e0f1a;
  --surface-2: #141526;
  --surface-3: #1c1e30;
  --accent: #63d47b;
  --accent-2: #53b86a;
  --accent-glow: rgba(99,212,123,0.24);
  --accent-light: rgba(99,212,123,0.14);
  --green: #34d399;
  --green-light: rgba(52,211,153,0.12);
  --border: rgba(240,240,248,0.07);
  --border-strong: rgba(240,240,248,0.14);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow: 0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.5);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--surface-2);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: var(--nav-h);
  transition: background var(--transition), color var(--transition);
}

/* ── PRELOADER ── */
#ht-preloader {
  position: fixed; inset: 0;
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.loader.clear-loader {
  display: flex; gap: 3px;
}
.loader.clear-loader span {
  font-family: 'DM Mono', monospace;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--accent);
  animation: loaderBounce 1.2s ease infinite;
}
.loader.clear-loader span:nth-child(1){animation-delay:0s}
.loader.clear-loader span:nth-child(2){animation-delay:.07s}
.loader.clear-loader span:nth-child(3){animation-delay:.14s}
.loader.clear-loader span:nth-child(4){animation-delay:.21s}
.loader.clear-loader span:nth-child(5){animation-delay:.28s}
.loader.clear-loader span:nth-child(6){animation-delay:.35s}
.loader.clear-loader span:nth-child(7){animation-delay:.42s}
.loader.clear-loader span:nth-child(8){animation-delay:.49s}
.loader.clear-loader span:nth-child(9){animation-delay:.56s}
@keyframes loaderBounce {
  0%,60%,100%{transform:translateY(0)}
  30%{transform:translateY(-12px)}
}

/* ── NAVIGATION ── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: all var(--transition);
}
body.dark-mode .site-header {
  background: rgba(14,15,26,0.88);
}
.site-header.scrolled {
  box-shadow: var(--shadow);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.navbar-brand img { height: 38px; }
.brand-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.brand-text span { font-weight: 400; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0 auto;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-2);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--ink);
  background: var(--surface-3);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.btn-signin {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  padding: 0.45rem 1.1rem;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.btn-signin:hover {
  background: var(--surface-3);
  color: var(--ink);
}
.btn-nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  padding: 0.45rem 1.1rem;
  background: var(--accent);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.btn-nav-cta:hover {
  background: var(--accent-2);
  color: #fff;
  transform: translateY(-1px);
}
.dark-toggle {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--ink-2);
  transition: all var(--transition);
}
.dark-toggle:hover { background: var(--surface-3); color: var(--ink); }
.dark-toggle svg { width: 16px; height: 16px; display: block; }
.dark-toggle .icon-moon { display: block; }
.dark-toggle .icon-sun { display: none; }
body.dark-mode .dark-toggle .icon-moon { display: none; }
body.dark-mode .dark-toggle .icon-sun { display: block; }

/* Mobile nav toggle */
.nav-burger {
  display: none;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  background: none; border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.nav-burger span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  transition: all var(--transition);
}
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.5rem;
  z-index: 999;
  box-shadow: var(--shadow-lg);
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  padding: 0.75rem 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
}
.nav-mobile a:last-child { border-bottom: none; }

/* ── PROGRESS BAR ── */
.read-progress {
  position: fixed; top: 0; left: 0;
  height: 2px;
  background: var(--accent);
  width: 0%;
  z-index: 1001;
  transition: width 0.1s linear;
}

/* ── HERO ── */
.hero {
  background: var(--surface);
  padding: 7rem 1.5rem 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  width: 900px; height: 900px;
  top: -300px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 65%);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  border: 1.5px solid rgba(83,184,106,0.25);
  margin-bottom: 2rem;
  position: relative;
}
body.dark-mode .hero-badge {
  border-color: rgba(99,212,123,0.35);
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:0.5;transform:scale(1.4)}
}
.hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.04em;
  line-height: 1.1;
  max-width: 720px;
  margin: 0 auto 1.5rem;
}
.hero-title .accent-word {
  color: var(--accent);
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--ink-3);
  max-width: 520px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff !important;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition);
  border: none;
}
.btn-primary:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
  color: #fff;
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--ink) !important;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1.5px solid var(--border-strong);
  transition: all var(--transition);
}
.btn-ghost:hover {
  background: var(--surface-3);
  transform: translateY(-1px);
  color: var(--ink);
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}
.hero-stat {
  text-align: center;
}
.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--ink-3);
  margin-top: 4px;
  font-weight: 500;
}
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-strong);
}

/* ── SCREENSHOT SHOWCASE ── */
.showcase {
  padding: 0 1.5rem 5rem;
  max-width: 1000px;
  margin: 0 auto;
}
.showcase-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.showcase-topbar {
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r { background: #ff5f57; }
.dot-y { background: #febc2e; }
.dot-g { background: #28c840; }
.showcase-url {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  color: var(--ink-3);
  font-family: 'DM Mono', monospace;
  margin: 0 0.5rem;
}
.showcase-frame img {
  width: 100%;
  display: block;
}
.owl-carousel .item img {
  width: 100%;
  display: block;
}

/* ── SECTION SHARED ── */
.section {
  padding: 5rem 1.5rem;
}
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 16px; height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--ink-3);
  max-width: 520px;
  line-height: 1.7;
}

/* ── WHY SECTION ── */
#why-driver-net {
  background: var(--surface);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 3rem;
}
@media(max-width: 640px) {
  .why-grid { grid-template-columns: 1fr; }
}
.why-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.why-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.why-card:hover::after {
  transform: scaleX(1);
}
.why-icon {
  width: 48px; height: 48px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.1rem;
  color: var(--accent);
}
body.dark-mode .why-icon {
  background: var(--accent-light);
}
.why-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.why-card p {
  font-size: 0.9rem;
  color: var(--ink-3);
  line-height: 1.65;
}

/* ── FEATURES ── */
#features {
  background: var(--surface-2);
}
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}
.feature-row:last-child { margin-bottom: 0; }
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }
@media(max-width: 768px) {
  .feature-row { grid-template-columns: 1fr; direction: ltr; gap: 2rem; }
  .feature-row.reverse { direction: ltr; }
}
.feature-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.feature-img img { width: 100%; display: block; }
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.5rem 0 2rem;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-2);
}
.feature-list li::before {
  content: '';
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--green-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M2 5l2.5 2.5L8 3' stroke='%2310b981' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 1px;
}
.feature-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: gap var(--transition);
}
.feature-cta:hover { gap: 10px; color: var(--accent-2); }
.feature-cta svg { width: 14px; height: 14px; }

/* ── MULTI / VIDEO SECTION ── */
#multi-sec {
  background: var(--surface);
}
.multi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
@media(max-width: 768px) { .multi-grid { grid-template-columns: 1fr; } }
@media(min-width: 480px) and (max-width: 768px) { .multi-grid { grid-template-columns: 1fr 1fr; } }
.multi-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition);
}
.multi-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  transform: translateY(-3px);
}
.multi-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.multi-card-icon img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  display: block;
}
.multi-card h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.5rem;
}
.multi-card p {
  font-size: 0.875rem;
  color: var(--ink-3);
  line-height: 1.6;
}

/* ── PRICING ── */
#pricing {
  background: var(--surface-2);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.pricing-card.featured {
  border: 2px solid var(--accent);
  position: relative;
}
.pricing-badge {
  position: absolute;
  top: 0; right: 0;
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border-radius: 0 var(--radius) 0 var(--radius-sm);
}
.pricing-card-inner { padding: 2rem; }
.pricing-name {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1.25rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 0.4rem;
}
.pricing-currency {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink-3);
}
.pricing-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.04em;
  line-height: 1;
}
.pricing-period {
  font-size: 0.9rem;
  color: var(--ink-3);
  font-weight: 500;
}
.pricing-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
}
.pricing-features li {
  font-size: 0.875rem;
  color: var(--ink-2);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.pricing-features li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.btn-pricing {
  display: block;
  text-align: center;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition);
}
.btn-pricing-outline {
  border: 1.5px solid var(--border-strong);
  color: var(--ink);
}
.btn-pricing-outline:hover {
  background: var(--surface-3);
  color: var(--ink);
}
.btn-pricing-filled {
  background: var(--accent);
  color: #fff;
  border: none;
}
.btn-pricing-filled:hover {
  background: var(--accent-2);
  color: #fff;
  transform: translateY(-1px);
}
.pricing-loading {
  text-align: center;
  padding: 3rem;
  color: var(--ink-3);
  font-size: 0.9rem;
}

/* ── TESTIMONIALS ── */
#testimonial {
  background: var(--surface);
  overflow: hidden;
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
@media(max-width: 768px) { .testimonial-grid { grid-template-columns: 1fr; } }
.testimonial-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 1rem;
}
.star {
  width: 14px; height: 14px;
  color: #f59e0b;
}
.testimonial-text {
  font-size: 0.9rem;
  color: var(--ink-2);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
}
.testimonial-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.testimonial-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ink);
}
.testimonial-role {
  font-size: 0.775rem;
  color: var(--ink-3);
}

/* ── REACH US / CTA BANNER ── */
#reach-us {
  background: var(--surface-2);
}
.cta-banner {
  background: var(--ink);
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
body.dark-mode .cta-banner {
  background: var(--surface-3);
  border: 1px solid var(--border-strong);
}
.cta-banner::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  position: relative;
}
body.dark-mode .cta-banner h2 { color: var(--ink); }
.cta-banner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  margin: 0 auto 2.5rem;
  position: relative;
}
body.dark-mode .cta-banner p { color: var(--ink-3); }
.cta-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
}
.btn-cta-white {
  background: #fff;
  color: var(--ink) !important;
  padding: 0.8rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all var(--transition);
}
.btn-cta-white:hover {
  background: #f0f0f0;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  color: var(--ink);
}
.btn-cta-outline {
  background: transparent;
  color: rgba(255,255,255,0.8) !important;
  padding: 0.8rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid rgba(255,255,255,0.25);
  transition: all var(--transition);
}
.btn-cta-outline:hover {
  background: rgba(255,255,255,0.1);
  color: #fff !important;
  border-color: rgba(255,255,255,0.4);
}
body.dark-mode .btn-cta-outline {
  color: var(--ink-2) !important;
  border-color: var(--border-strong);
}
body.dark-mode .btn-cta-outline:hover {
  color: var(--ink) !important;
  background: var(--surface-2);
}

/* ── FOOTER ── */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 4rem 1.5rem 2rem;
}
body.dark-mode footer {
  background: var(--surface-2);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
@media(max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; } }
@media(max-width: 540px) { .footer-top { grid-template-columns: 1fr; } }
.footer-brand-text {
  font-size: 0.9rem;
  color: var(--ink-3);
  line-height: 1.7;
  margin: 1rem 0 1.5rem;
}
.footer-socials {
  display: flex;
  gap: 0.5rem;
}
.footer-social {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink-3);
  font-size: 0.9rem;
  text-decoration: none;
  transition: all var(--transition);
}
.footer-social:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.footer-col h6 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1.25rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer-links a {
  font-size: 0.875rem;
  color: var(--ink-2);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--ink); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.825rem;
  color: var(--ink-3);
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  font-size: 0.825rem;
  color: var(--ink-3);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--ink); }

/* ── SCROLL TO TOP ── */
.scroll-top-btn {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 44px; height: 44px;
  background: var(--ink);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 500;
  box-shadow: var(--shadow);
}
body.dark-mode .scroll-top-btn {
  background: var(--accent);
}
.scroll-top-btn.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.scroll-top-btn svg { width: 18px; height: 18px; }

/* ── VIDEO MODAL ── */
.modal-backdrop { background: rgba(0,0,0,0.7) !important; }
.modal-content {
  background: #000 !important;
  border-radius: var(--radius-lg) !important;
  overflow: hidden;
  border: none !important;
}
.modal-header { border-bottom: none !important; padding: 0.75rem 0.75rem 0 !important; }
.modal-body { padding: 0 0.75rem 0.75rem !important; }

/* ── RESPONSIVE ── */
@media(max-width: 900px) {
  .nav-links { display: none; }
  .btn-signin { display: none; }
  .nav-burger { display: flex; }
}
@media(max-width: 640px) {
  .hero { padding: 5rem 1rem 3rem; }
  .section { padding: 3.5rem 1rem; }
  .hero-stats { gap: 1.5rem; }
  .hero-stat-divider { display: none; }
  .cta-banner { padding: 2.5rem 1.5rem; }
}

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from { opacity:0; transform: translateY(24px); }
  to   { opacity:1; transform: translateY(0); }
}
.animate-in {
  opacity: 0;
  animation: fadeInUp 0.6s cubic-bezier(0.4,0,0.2,1) forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* ── INTERSECTION OBSERVER FADE ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── TYPER BADGE ── */
.typer-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  border: 1.5px solid rgba(83,184,106,0.25);
  margin-bottom: 2rem;
}
body.dark-mode .typer-badge { border-color: rgba(99,212,123,0.35); }
.typer-badge .typer { font-weight: 700; }