:root {
  --primary: #0A1628;
  --primary-700: #0F1E36;
  --primary-600: #16294A;
  --accent: #06B6D4;
  --accent-600: #0891B2;
  --accent-500: #22D3EE;
  --accent-50: #ECFEFF;
  --warm: #F6821F;
  --warm-600: #D96D0E;
  --warm-50: #FFF7ED;
  --bg: #FFFFFF;
  --bg-soft: #F8FAFC;
  --bg-soft-2: #F1F5F9;
  --text: #0F172A;
  --text-muted: #475569;
  --text-light: #64748B;
  --border: #E2E8F0;
  --success: #10B981;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
  --shadow: 0 4px 14px rgba(15, 23, 42, .08);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, .12);
  --radius: 12px;
  --radius-lg: 18px;
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { color: var(--text); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; color: var(--text-muted); }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ===== TOP BAR ===== */
.topbar {
  background: var(--primary);
  color: #cbd5e1;
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #cbd5e1; }
.topbar a:hover { color: var(--accent-500); }
.topbar-info { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar-info span { display: inline-flex; align-items: center; gap: 6px; }
.topbar-right { display: flex; gap: 14px; align-items: center; }
.topbar-social { display: flex; gap: 10px; }
.topbar-social a { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,.06); transition: background .2s; }
.topbar-social a:hover { background: var(--accent); color: #fff; }
.lang { display: inline-flex; gap: 6px; padding-left: 14px; border-left: 1px solid rgba(255,255,255,.15); }
.lang a { padding: 2px 6px; border-radius: 4px; }
.lang a.active { background: var(--accent); color: #fff; }

/* ===== MODAL ===== */
.modal { position: fixed; inset: 0; z-index: 10000; display: none; align-items: flex-start; justify-content: center; padding: 40px 20px; overflow-y: auto; }
.modal.open { display: flex; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(10, 22, 40, .7); backdrop-filter: blur(4px); z-index: 0; }
.modal-content { position: relative; z-index: 1; background: #fff; border-radius: var(--radius-lg); max-width: 1100px; width: 100%; padding: 48px 36px; box-shadow: 0 30px 80px rgba(0,0,0,.3); animation: modalIn .2s ease; margin: auto 0; }
@keyframes modalIn { from { opacity: 0; transform: translateY(-12px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-close { position: absolute; top: 18px; right: 18px; width: 44px; height: 44px; border-radius: 50%; background: var(--bg-soft); color: var(--text); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 2; }
.modal-close:hover { background: var(--accent-50); color: var(--accent-600); }
.modal-close svg { width: 22px; height: 22px; }
.modal-head { text-align: center; max-width: 720px; margin: 0 auto 36px; }
.modal-head .eyebrow { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-600); background: var(--accent-50); padding: 6px 14px; border-radius: 999px; margin-bottom: 14px; }
.modal-head h2 { margin-bottom: 10px; }
.modal-head p { color: var(--text-muted); font-size: 1.05rem; }
.modal-grid { gap: 16px; }
.modal-divider { height: 1px; background: var(--border); margin: 40px auto 32px; max-width: 640px; }
body.modal-open { overflow: hidden; }
@media (max-width: 640px) { .modal { padding: 20px 12px; } .modal-content { padding: 40px 20px 24px; } .modal-grid { grid-template-columns: 1fr 1fr; gap: 10px; } }

/* ===== LANG PICKER ===== */
.lang-picker { position: relative; padding-left: 14px; border-left: 1px solid rgba(255,255,255,.15); }
.lang-picker-btn {
  background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.15);
  padding: 4px 10px; border-radius: 999px; cursor: pointer;
  font: inherit; font-size: 12px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: inherit; transition: background .15s;
}
.lang-picker-btn:hover { background: rgba(255,255,255,.16); }
.lang-picker-btn .lang-current { letter-spacing: .04em; }
.lang-picker-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: #fff; color: var(--text);
  border-radius: 12px; box-shadow: 0 12px 40px rgba(0,0,0,.25);
  padding: 6px; min-width: 180px; z-index: 200;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .18s, transform .18s, visibility .18s;
}
.lang-picker.open .lang-picker-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-picker-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px; border-radius: 8px;
  font-size: 14px; color: var(--text);
}
.lang-picker-item:hover { background: var(--bg-soft); color: var(--accent-600); }
.lang-picker-item.active { background: var(--accent-50); color: var(--accent-600); font-weight: 600; }
.lang-picker-item span { font-size: 18px; line-height: 1; }
img.emoji { height: 1em; width: 1em; margin: 0 .05em 0 .1em; vertical-align: -0.15em; display: inline-block; }
.lang-picker-btn img.emoji { height: 14px; width: 14px; }
.lang-picker-item img.emoji { height: 18px; width: 18px; }
@media (max-width: 980px) {
  .lang-picker { padding-left: 0; border-left: none; }
}

/* ===== HEADER ===== */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header .container { display: flex; align-items: center; justify-content: space-between; padding-top: 2px; padding-bottom: 2px; gap: 8px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 70px; width: auto; }
.nav { display: flex; gap: 0; align-items: center; }
.nav a { color: var(--text); padding: 6px 8px; border-radius: 8px; font-weight: 500; font-size: 15px; }
.nav a:hover { background: var(--bg-soft); color: var(--accent-600); }
.nav a.active { color: var(--accent-600); background: var(--accent-50); }
.nav-dropdown { position: relative; }
.nav-dropdown > button { background: none; border: none; cursor: pointer; color: var(--text); padding: 6px 8px; border-radius: 8px; font: inherit; font-weight: 500; font-size: 15px; display: inline-flex; align-items: center; gap: 4px; font-family: inherit; }
.nav-dropdown > button:hover { background: var(--bg-soft); color: var(--accent-600); }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 0; min-width: 260px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 8px; margin-top: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .18s, transform .18s, visibility .18s;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown-menu a { display: block; padding: 10px 12px; border-radius: 8px; font-size: 14px; }
.nav-dropdown-menu a strong { display: block; color: var(--text); font-size: 14px; }
.nav-dropdown-menu a span { color: var(--text-light); font-size: 12px; }
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle svg { width: 28px; height: 28px; }
.nav-close { display: none; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px;
  font-weight: 600; font-size: 15px;
  text-decoration: none; cursor: pointer; border: none;
  transition: transform .15s, box-shadow .2s, background .2s;
  white-space: nowrap;
  font-family: inherit;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 6px 20px rgba(6, 182, 212, .35); }
.btn-primary:hover { background: var(--accent-600); color: #fff; transform: translateY(-1px); box-shadow: 0 8px 24px rgba(6, 182, 212, .45); }
.btn-dark { background: var(--primary); color: #fff; }
.btn-dark:hover { background: var(--primary-700); color: #fff; transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--text); border: 1.5px solid var(--border); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent-600); background: var(--bg-soft); }
.btn-ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.3); }
.btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; border-color: #fff; }
.btn-lg { padding: 16px 28px; font-size: 16px; }

/* ===== HERO ===== */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-600) 100%);
  color: #fff;
  padding: 50px 0 70px;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(6, 182, 212, .25) 0%, transparent 50%),
              radial-gradient(ellipse at bottom left, rgba(34, 211, 238, .12) 0%, transparent 50%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1.65fr; gap: 48px; align-items: start; position: relative; z-index: 1; }
.hero h1 { color: #fff; font-size: clamp(2.25rem, 4.5vw, 3.75rem); margin-bottom: 20px; }
.hero h1 .accent { background: linear-gradient(120deg, var(--accent-500), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 1.15rem; color: #cbd5e1; margin-bottom: 20px; max-width: 540px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.hero-meta { display: flex; gap: 28px; flex-wrap: wrap; color: #94a3b8; font-size: 14px; }
.hero-bar {
  position: relative; z-index: 1;
  margin-top: 36px; padding: 18px 22px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px; backdrop-filter: blur(6px);
}
.hero-bar .hero-bar-link { color: #cbd5e1; font-weight: 600; font-size: 15px; }
.hero-bar .hero-bar-link:hover { color: var(--accent-500); }
.hero-bar .hero-bar-item { display: inline-flex; align-items: center; gap: 8px; color: #fff; font-size: 14px; font-weight: 500; margin-left: auto; }
.hero-bar .hero-bar-item + .hero-bar-item { margin-left: 0; }
.hero-bar .check { width: 18px; height: 18px; color: var(--accent-500); }
@media (max-width: 768px) {
  .hero-bar { flex-direction: column; align-items: flex-start; }
  .hero-bar .hero-bar-item { margin-left: 0; }
}
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta .check { width: 18px; height: 18px; color: var(--accent-500); }
.hero-visual { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.35); border: 1px solid rgba(255,255,255,.1); }
.hero-visual img { width: 100%; height: auto; display: block; }

.hero-visual-wrap { display: flex; flex-direction: column; gap: 14px; }
.hero-video-embed {
  position: relative; aspect-ratio: 16/9;
  border-radius: var(--radius-lg); overflow: hidden;
  background: #000;
  box-shadow: 0 30px 80px rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,.1);
}
.hero-video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.hero-caption {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; border-radius: 10px;
  background: rgba(255,255,255,.05); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.08);
}
.hero-caption strong { display: block; color: #fff; font-size: 14px; font-weight: 600; line-height: 1.3; }
.hero-caption span:not(.hero-badge-dot) { color: #94a3b8; font-size: 13px; }
.hero-caption div { display: flex; flex-direction: column; }

.hero-badge {
  position: absolute; bottom: 24px; left: 24px; right: 24px;
  background: rgba(10, 22, 40, .92); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.1);
  padding: 14px 18px; border-radius: 10px;
  display: flex; gap: 14px; align-items: center;
}
.hero-badge-dot { width: 10px; height: 10px; background: var(--success); border-radius: 50%; box-shadow: 0 0 12px var(--success); animation: pulse 2s infinite; flex-shrink: 0; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .5; } }
.hero-badge-text { color: #fff; font-size: 14px; font-weight: 500; }
.hero-badge-text small { display: block; color: #94a3b8; font-weight: 400; font-size: 12px; }

/* ===== SECTIONS ===== */
section { padding: 24px 0 36px; }
section + section, .trust + section, .hero + section, .page-hero + section { padding-top: 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--primary); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: #cbd5e1; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 22px; }
.section-head .eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-600); background: var(--accent-50);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
}
.section-head h2 { margin-bottom: 12px; }
.section-head p { font-size: 1.1rem; color: var(--text-muted); }

/* ===== TRUST / LOGOS ===== */
.trust { padding: 28px 0; background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust-label { text-align: center; color: var(--text-light); font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; }
.trust-logos { display: flex; flex-wrap: nowrap; justify-content: center; align-items: center; gap: 28px; opacity: .85; overflow-x: auto; scrollbar-width: none; }
.trust-logos::-webkit-scrollbar { display: none; }
.trust-logos img { max-height: 34px; width: auto; flex-shrink: 0; filter: grayscale(100%); transition: filter .25s, opacity .25s; opacity: .7; }
.trust-logos img:hover { filter: grayscale(0); opacity: 1; }

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

.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; transition: transform .2s, box-shadow .2s, border-color .2s;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card-icon {
  width: 56px; height: 56px; border-radius: 12px;
  background: var(--accent-50); color: var(--accent-600);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card-icon svg { width: 28px; height: 28px; }
.card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card p { font-size: .95rem; margin-bottom: 16px; }
.card-link { color: var(--accent-600); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 4px; }
.card-link:hover { gap: 8px; }

/* Big featured cards (Solutions vs Consulting) */
.feature-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 40px; position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.feature-card.dark { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-600) 100%); color: #fff; border: none; }
.feature-card.dark h3, .feature-card.dark .feature-tag { color: #fff; }
.feature-card.dark p { color: #cbd5e1; }
.feature-card .feature-tag {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; background: var(--accent-50); color: var(--accent-600);
  margin-bottom: 16px;
}
.feature-card.dark .feature-tag { background: rgba(6, 182, 212, .2); color: var(--accent-500); }
.feature-card h3 { font-size: 1.6rem; margin-bottom: 14px; }
.feature-card ul { list-style: none; padding: 0; margin: 20px 0 28px; }
.feature-card li { padding: 8px 0 8px 28px; position: relative; font-size: .95rem; }
.feature-card li::before {
  content: ''; position: absolute; left: 0; top: 14px;
  width: 16px; height: 16px;
  background: var(--accent); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='currentColor'%3E%3Cpath d='M16.7 5.3a1 1 0 010 1.4l-8 8a1 1 0 01-1.4 0l-4-4a1 1 0 111.4-1.4L8 12.6l7.3-7.3a1 1 0 011.4 0z'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='currentColor'%3E%3Cpath d='M16.7 5.3a1 1 0 010 1.4l-8 8a1 1 0 01-1.4 0l-4-4a1 1 0 111.4-1.4L8 12.6l7.3-7.3a1 1 0 011.4 0z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.feature-card.dark li::before { background: var(--accent-500); }

/* Product cards */
.product-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: transform .2s, box-shadow .2s;
  display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card-img {
  background: var(--bg-soft-2); aspect-ratio: 16/10;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.product-card-body .product-tag { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-600); margin-bottom: 8px; }
.product-card-body h3 { font-size: 1.2rem; margin-bottom: 8px; }
.product-card-body p { font-size: .9rem; flex: 1; }
.product-card-body .card-link { margin-top: 12px; }

/* ===== STATS ===== */
.stats { padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.stat { text-align: center; }
.stat-number { font-size: 3rem; font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 8px; letter-spacing: -.03em; }
.stat-label { color: var(--text-muted); font-size: .95rem; font-weight: 500; }

/* ===== TESTIMONIAL ===== */
.testimonial-card {
  background: #fff; border-radius: var(--radius-lg); padding: 44px;
  box-shadow: var(--shadow);
  max-width: 780px; margin: 0 auto;
  position: relative;
}
.testimonial-card .quote-mark {
  position: absolute; top: 18px; left: 24px;
  font-size: 5rem; line-height: 1; color: var(--accent-50); font-family: Georgia, serif;
}
.testimonial-text { font-size: 1.2rem; color: var(--text); line-height: 1.6; margin-bottom: 24px; position: relative; z-index: 1; font-weight: 500; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-author img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.testimonial-author strong { display: block; color: var(--text); font-size: 1rem; }
.testimonial-author span { color: var(--text-light); font-size: .9rem; }
.stars { color: #FBBF24; margin-bottom: 14px; font-size: 1.1rem; letter-spacing: 2px; }

/* ===== CTA BAND ===== */
.cta-band {
  background: linear-gradient(135deg, var(--accent-600) 0%, var(--accent) 100%);
  color: #fff; text-align: center; padding: 28px 0 32px;
}
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: rgba(255,255,255,.92); font-size: 1.05rem; max-width: 600px; margin: 0 auto 16px; }
.cta-band .btn { background: #fff; color: var(--primary); }
.cta-band .btn:hover { background: var(--primary); color: #fff; }

/* ===== FOOTER ===== */
.footer {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, #0a1628 0%, #0d1c33 100%);
  color: #cbd5e1; padding: 36px 0 28px;
  border-top: 1px solid rgba(6,182,212,.18);
}
.footer-glow {
  position: absolute; top: -240px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 480px; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(6,182,212,.16) 0%, transparent 60%);
}
.footer .container { position: relative; z-index: 1; }

.footer-toprow {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 24px;
  padding-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-grid {
  display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.2fr;
  gap: 40px; align-items: start;
}

/* Brand col */
.footer-brand img { display: block; height: auto; max-height: 80px; width: auto; max-width: 240px; margin-bottom: 10px; }
.footer-brand p { color: #94a3b8; font-size: .8rem; line-height: 1.35; margin: 0; max-width: 380px; }
.footer-cta-mini { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-cta-eyebrow { color: #fff; font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.footer-cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-500), var(--accent));
  color: #0a1628; font-weight: 700; font-size: 13px;
  box-shadow: 0 6px 18px rgba(6,182,212,.3);
  transition: transform .2s, box-shadow .2s;
}
.footer-cta-btn:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(6,182,212,.45); color: #0a1628; }
.footer-cta-phone { color: #cbd5e1; font-size: 13px; font-variant-numeric: tabular-nums; }
.footer-cta-phone:hover { color: var(--accent-500); }
.footer-social { display: flex; gap: 8px; margin-top: 12px; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 8px;
  background: rgba(255,255,255,.06); color: #cbd5e1;
  transition: background .2s, color .2s, transform .2s;
}
.footer-social a:hover { background: var(--accent); color: #0a1628; transform: translateY(-1px); }

/* Cols */
.footer h4 { color: #fff; font-size: 11px; margin: 0 0 8px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; position: relative; padding-bottom: 6px; }
.footer h4::after { content: ''; position: absolute; left: 0; bottom: 0; width: 22px; height: 2px; background: var(--accent-500); border-radius: 2px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin: 0; line-height: 1.35; }
.footer ul a { color: #cbd5e1; font-size: .8rem; transition: color .2s, padding-left .2s; display: inline-block; padding: 1px 0; }
.footer ul a:hover { color: var(--accent-500); padding-left: 4px; }

/* Contact */
.footer-contact li { display: flex; align-items: center; gap: 8px; color: #cbd5e1; font-size: .8rem; margin-bottom: 4px; line-height: 1.3; }
.footer-contact .footer-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 6px;
  background: rgba(6,182,212,.12); color: var(--accent-500); flex-shrink: 0;
}
.footer-contact .footer-icon svg { width: 12px; height: 12px; }
.footer-contact a { color: #cbd5e1; font-size: .8rem; }
.footer-contact a:hover { color: var(--accent-500); }

/* Bottom orange bar */
.footer-bottom {
  background: var(--warm);
  color: #fff; font-size: .82rem; font-weight: 500;
  margin-top: 24px;
}
.footer-bottom .container {
  padding-top: 12px; padding-bottom: 12px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}

@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .footer { padding: 28px 0 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { font-size: .78rem; margin-top: 18px; }
  .footer-bottom .container { padding-top: 10px; padding-bottom: 10px; text-align: center; justify-content: center; flex-direction: column; gap: 4px; }
}

/* ===== VIDEOS ===== */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 980px) { .video-grid { grid-template-columns: 1fr; } }
.video-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: transform .2s, box-shadow .2s;
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.video-thumb {
  position: relative; aspect-ratio: 16/9; background: var(--primary); overflow: hidden;
  display: block; cursor: pointer;
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.video-thumb:hover img { transform: scale(1.05); }
.video-thumb::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.5));
  pointer-events: none;
}
.video-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 68px; height: 48px; border-radius: 14px;
  background: rgba(255, 0, 0, .92); color: #fff;
  display: flex; align-items: center; justify-content: center;
  z-index: 2; transition: background .2s, transform .2s;
}
.video-thumb:hover .video-play { background: #ff0000; transform: translate(-50%, -50%) scale(1.08); }
.video-play svg { width: 28px; height: 28px; }
.video-body { padding: 20px 22px 24px; }
.video-body h3 { font-size: 1.05rem; margin-bottom: 6px; }
.video-body p { font-size: .88rem; margin: 0; color: var(--text-light); }

.video-embed {
  position: relative; aspect-ratio: 16/9;
  border-radius: var(--radius-lg); overflow: hidden;
  background: var(--primary); box-shadow: var(--shadow-lg);
}
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ===== LOGO WALL (clientes) ===== */
.logo-wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin: 0; }
.logo-wall-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) { .logo-wall-5 { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 980px) { .logo-wall, .logo-wall-5 { grid-template-columns: repeat(3, 1fr); gap: 12px; } }
@media (max-width: 640px) { .logo-wall, .logo-wall-5 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 360px) { .logo-wall, .logo-wall-5 { grid-template-columns: 1fr; } }
.logo-cell {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  aspect-ratio: 16/10;
  display: flex; align-items: center; justify-content: center;
  padding: 24px; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.logo-cell:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--accent); }
.logo-cell img { max-width: 80%; max-height: 80%; width: auto; height: auto; object-fit: contain; filter: grayscale(40%); transition: filter .2s; }
.logo-cell:hover img { filter: grayscale(0); }
.logo-cell.placeholder { background: var(--bg-soft); border-style: dashed; flex-direction: column; gap: 8px; color: var(--text-light); text-align: center; }
.logo-cell.placeholder svg { width: 32px; height: 32px; opacity: .5; }
.logo-cell.placeholder span { font-size: 13px; font-weight: 500; }
.logo-cell.highlight { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-600) 100%); color: #fff; border: none; padding: 20px; }
.logo-cell.highlight .big { font-size: 1.8rem; font-weight: 800; color: var(--accent-500); line-height: 1; }
.logo-cell.highlight .small { font-size: .85rem; color: #cbd5e1; line-height: 1.3; }
.confidential-note-section { padding: 48px 0; background: var(--bg-soft); }
.clientes-spacer { height: 32px; }
@media (max-width: 980px) { .clientes-spacer { height: 220px; } }
.confidential-note {
  display: block;
  text-align: center;
  color: var(--text);
  font-size: 14px;
  margin: 0 auto;
  max-width: 680px;
  padding: 22px 28px;
  line-height: 1.6;
  background: #fff;
  border-radius: var(--radius);
  border: 2px solid var(--accent);
  box-shadow: 0 4px 14px rgba(6,182,212,.12);
}
@media (max-width: 640px) {
  .confidential-note-section { padding: 32px 16px; }
  .confidential-note { padding: 18px 16px; font-size: 13px; max-width: 100%; }
}

/* ===== CASE STORY ===== */
.case-card { background: #fff; border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 980px) { .case-card { grid-template-columns: 1fr; padding: 28px; } }
.case-card img { border-radius: var(--radius); max-width: 240px; }
.case-tag { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-600); background: var(--accent-50); padding: 4px 10px; border-radius: 999px; margin-bottom: 12px; }
.case-quote { font-size: 1.2rem; line-height: 1.55; color: var(--text); font-weight: 500; margin-bottom: 24px; position: relative; padding-left: 24px; border-left: 4px solid var(--accent); }
.case-author { display: flex; flex-direction: column; }
.case-author strong { color: var(--text); font-size: 1rem; }
.case-author span { color: var(--text-light); font-size: .9rem; }
.case-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border); }
.case-stat strong { display: block; font-size: 1.5rem; color: var(--accent-600); font-weight: 700; line-height: 1; margin-bottom: 4px; }
.case-stat span { color: var(--text-light); font-size: .8rem; }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 1000;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .4);
  transition: transform .2s;
}
.whatsapp-float:hover { transform: scale(1.08); color: #fff; }
.whatsapp-float svg { width: 30px; height: 30px; }

/* ===== PAGE HEADER (interior pages) ===== */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-600) 100%);
  color: #fff;
  padding: 32px 0 56px;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(6, 182, 212, .2) 0%, transparent 50%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero.has-video-bg { background: var(--primary); }
.page-hero.has-video-bg::before {
  background: linear-gradient(135deg, rgba(10, 22, 40, .78) 0%, rgba(10, 22, 40, .62) 60%, rgba(6, 182, 212, .35) 100%);
  z-index: 1;
}
.page-hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0; pointer-events: none;
}
.breadcrumb { color: #94a3b8; font-size: 14px; margin-bottom: 14px; }
.breadcrumb a { color: var(--accent-500); }
.breadcrumb span { margin: 0 6px; opacity: .5; }
.page-hero h1 { color: #fff; max-width: 800px; margin-bottom: 16px; }
.page-hero p { color: #cbd5e1; font-size: 1.15rem; max-width: 700px; }

/* ===== FORM ===== */
.form { display: grid; gap: 18px; max-width: 580px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: 10px;
  font-size: 15px; font-family: inherit; background: #fff; color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, .15);
}
.field textarea { min-height: 120px; resize: vertical; }

/* ===== UTILS ===== */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.flex-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== RESPONSIVE ===== */
@media (max-width: 980px) {
  .hero { padding: 32px 0 50px; }
  .page-hero { padding: 20px 0 40px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav {
    display: none !important;
    position: fixed !important;
    top: 0 !important; left: 0 !important; right: 0 !important; bottom: 0 !important;
    width: 100vw !important; height: 100vh !important; height: 100dvh !important;
    z-index: 9999 !important;
    background: #fff !important;
    padding: 80px 24px 40px !important;
    overflow-y: auto !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 4px !important;
    margin: 0 !important;
  }
  .nav.open { display: flex !important; }
  .nav-close {
    display: flex; align-items: center; justify-content: center;
    position: absolute; top: 18px; right: 18px;
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--bg-soft); color: var(--text); border: none;
    cursor: pointer; z-index: 1;
  }
  .nav-close svg { width: 22px; height: 22px; }
  .menu-toggle { position: relative; z-index: 101; }
  .nav a, .nav-dropdown > button { padding: 14px 16px; font-size: 16px; border-radius: 8px; width: 100%; text-align: left; }
  .nav-dropdown { width: 100%; }
  .nav-dropdown > button { display: flex; align-items: center; justify-content: space-between; }
  .nav-dropdown > button svg { transition: transform .2s; }
  .nav-dropdown.mobile-open > button svg { transform: rotate(180deg); }
  .nav-dropdown-menu {
    position: static;
    opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none;
    padding: 0 0 0 12px; margin: 0;
    display: none;
    min-width: 0;
  }
  .nav-dropdown.mobile-open .nav-dropdown-menu { display: block; }
  .menu-toggle { display: block; }
  .topbar-info { display: none; }
  section { padding: 32px 0 48px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .testimonial-card { padding: 30px 22px; }
  .feature-card { padding: 28px 22px; }
}