/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
  /* Dark cinema palette — AI purple + electric blue */
  --bg-deep:     #040812;
  --bg-base:     #080e1f;
  --bg-elevated: #0d1530;
  --surface:     rgba(255,255,255,0.045);
  --surface-md:  rgba(255,255,255,0.07);
  --surface-hi:  rgba(255,255,255,0.10);
  --border:      rgba(255,255,255,0.08);
  --border-hi:   rgba(255,255,255,0.16);

  /* Brand colours (matching cfgauss main site) */
  --navy-700:    #1a3a5c;
  --blue-primary:#2563eb;
  --blue-medium: #3b82f6;
  --blue-light:  #93c5fd;

  /* AI accent colours */
  --violet:      #7c3aed;
  --violet-light:#a78bfa;
  --indigo:      #4f46e5;
  --cyan:        #06b6d4;
  --cyan-light:  #67e8f9;
  --gold:        #f59e0b;
  --gold-light:  #fcd34d;
  --emerald:     #10b981;
  --rose:        #f43f5e;

  --white:       #ffffff;
  --fg:          #e8eaf0;
  --fg-muted:    rgba(232,234,240,0.55);
  --fg-subtle:   rgba(232,234,240,0.35);

  --radius:      18px;
  --radius-sm:   12px;
  --radius-xs:   8px;
  --ease:        cubic-bezier(0.16,1,0.3,1);
  --ease-std:    cubic-bezier(0.4,0,0.2,1);
  --transition:  0.28s var(--ease-std);

  /* Shadows */
  --glow-violet: 0 0 40px rgba(124,58,237,0.25);
  --glow-cyan:   0 0 40px rgba(6,182,212,0.2);
  --glow-gold:   0 0 40px rgba(245,158,11,0.2);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-deep);
  color: var(--fg);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--white);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ============================================================
   AMBIENT BLOBS
============================================================ */
.blobs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  animation: blobDrift 18s ease-in-out infinite alternate;
}
.blob--1 { width:600px; height:600px; background:var(--violet); top:-200px; left:-150px; animation-duration:20s; }
.blob--2 { width:500px; height:500px; background:var(--cyan);   bottom:-100px; right:-100px; animation-duration:16s; animation-delay:-8s; }
.blob--3 { width:400px; height:400px; background:var(--indigo); top:40%; left:40%; animation-duration:22s; animation-delay:-4s; opacity:0.07; }

@keyframes blobDrift {
  0%   { transform: translate(0,0) scale(1); }
  50%  { transform: translate(40px,-30px) scale(1.08); }
  100% { transform: translate(-20px,20px) scale(0.95); }
}

@media (prefers-reduced-motion: reduce) {
  .blob { animation: none; }
  .reveal { opacity:1 !important; transform:none !important; transition:none !important; }
}

/* ============================================================
   SCROLL REVEAL
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible { opacity:1; transform:none; }
.reveal--delay-1 { transition-delay:0.08s; }
.reveal--delay-2 { transition-delay:0.16s; }
.reveal--delay-3 { transition-delay:0.24s; }
.reveal--delay-4 { transition-delay:0.32s; }

/* ============================================================
   HEADER / NAV
============================================================ */
.header {
  position: fixed;
  top:0; left:0; right:0;
  z-index: 1000;
  background: rgba(4,8,18,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: border-color var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo img { height: 40px; width: auto; }
.nav__brand-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
}

.nav__links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav__links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--fg-muted);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}
.nav__links a::after {
  content:'';
  position:absolute;
  bottom:-4px; left:0;
  width:0; height:2px;
  background: var(--violet-light);
  border-radius:2px;
  transition: width var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--white); }
.nav__links a:hover::after, .nav__links a.active::after { width:100%; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle span {
  width:24px; height:2px;
  background: var(--fg);
  border-radius:2px;
  transition: var(--transition);
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  border: none;
  letter-spacing: 0.01em;
}
.btn--primary {
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(124,58,237,0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(124,58,237,0.5);
}
.btn--outline {
  background: var(--surface);
  color: var(--violet-light);
  border: 1.5px solid rgba(124,58,237,0.4);
}
.btn--outline:hover {
  background: rgba(124,58,237,0.12);
  border-color: rgba(124,58,237,0.7);
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--fg-muted);
  border: 1px solid var(--border-hi);
}
.btn--ghost:hover { background: var(--surface-md); color: var(--white); }
.btn-sm { padding: 9px 20px; font-size: 0.82rem; }

/* ============================================================
   SECTION TITLE
============================================================ */
.section-title {
  text-align: center;
  margin-bottom: 64px;
}
.section-title__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet-light);
  margin-bottom: 14px;
}
.section-title__eyebrow::before,
.section-title__eyebrow::after {
  content:'';
  width:28px; height:1px;
  background: rgba(167,139,250,0.4);
}
.section-title h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  margin-bottom: 16px;
}
.section-title h2 span { color: var(--violet-light); }
.section-title p {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ============================================================
   HERO
============================================================ */
.hero {
  position: relative;
  z-index: 1;
  padding: 160px 0 100px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content:'';
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 80%);
  pointer-events:none;
}

.hero__inner { position: relative; z-index: 1; max-width: 860px; margin: 0 auto; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 100px;
  padding: 7px 20px;
  margin-bottom: 28px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--violet-light);
}
.hero__badge-dot {
  width:7px; height:7px;
  border-radius:50%;
  background: var(--violet-light);
  box-shadow: 0 0 8px var(--violet-light);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:0.5; transform:scale(0.75); }
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin-bottom: 24px;
  text-shadow: 0 2px 40px rgba(124,58,237,0.2);
}
.hero h1 .gradient {
  background: linear-gradient(135deg, var(--violet-light) 0%, var(--cyan-light) 60%, var(--gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 580px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 72px;
  flex-wrap: wrap;
}
.hero__stat { text-align: center; }
.hero__stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--violet-light), var(--cyan-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
  display: block;
}
.hero__stat-label {
  font-size: 0.8rem;
  color: var(--fg-subtle);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ============================================================
   BENTO GRID — Servicios
============================================================ */
.bento-section {
  position: relative;
  z-index: 1;
  padding: 96px 0 112px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto;
  gap: 18px;
}

.bento-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  display: flex;
  flex-direction: column;
}
.bento-card:hover {
  background: var(--surface-hi);
  border-color: var(--border-hi);
  transform: translateY(-5px);
}

.bento-card::before {
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:2px;
  background: var(--card-accent, linear-gradient(90deg, var(--violet), var(--cyan)));
  opacity:0;
  transition: opacity 0.3s var(--ease);
}
.bento-card:hover::before { opacity:1; }

.bento-card::after {
  content:'';
  position:absolute;
  top:-60px; left:-60px;
  width:220px; height:220px;
  border-radius:50%;
  background: var(--card-glow, radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%));
  opacity:0;
  transition: opacity 0.4s var(--ease);
  pointer-events:none;
}
.bento-card:hover::after { opacity:1; }

.bento-card--hero    { grid-column: span 7; }
.bento-card--tall    { grid-column: span 5; grid-row: span 2; }
.bento-card--wide    { grid-column: span 8; }
.bento-card--small   { grid-column: span 4; }
.bento-card--third   { grid-column: span 4; }
.bento-card--half    { grid-column: span 6; }
.bento-card--full    { grid-column: span 12; }
.bento-card--process { grid-column: span 12; }

.bento-card__icon {
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--icon-bg, rgba(124,58,237,0.12));
  border: 1px solid var(--icon-border, rgba(124,58,237,0.25));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: transform 0.3s var(--ease), background 0.3s;
  flex-shrink: 0;
}
.bento-card:hover .bento-card__icon { transform: scale(1.1); }
.bento-card__icon svg { width:26px; height:26px; flex-shrink:0; }

.bento-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tag-color, var(--violet-light));
  margin-bottom: 12px;
  opacity: 0.85;
}
.bento-card__tag-dot {
  width:5px; height:5px;
  border-radius:50%;
  background: currentColor;
}

.bento-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--white);
}
.bento-card p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.75;
  margin: 0;
  flex: 1;
}

.bento-card__list {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bento-card__list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.87rem;
  color: var(--fg-muted);
}
.bento-card__list-item svg {
  width:16px; height:16px;
  flex-shrink:0;
  margin-top:2px;
  color: var(--check-color, var(--emerald));
}

.bento-card__illus {
  flex:1;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-top:24px;
  min-height: 140px;
}

.bento-card--wide .bento-card__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

/* ============================================================
   PROCESS SECTION
============================================================ */
.process-section {
  position: relative;
  z-index: 1;
  padding: 0 0 112px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}
.process-steps::before {
  content:'';
  position:absolute;
  top: 44px;
  left: 10%; right: 10%;
  height:1px;
  background: linear-gradient(90deg, transparent, var(--border-hi) 20%, var(--border-hi) 80%, transparent);
  pointer-events:none;
}

.process-step {
  text-align: center;
  padding: 0 24px;
  position: relative;
}
.process-step__num {
  width: 88px; height: 88px;
  border-radius: 50%;
  background: var(--step-bg, rgba(124,58,237,0.10));
  border: 1px solid var(--step-border, rgba(124,58,237,0.25));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  transition: transform 0.3s var(--ease), background 0.3s;
}
.process-step__num svg { width:32px; height:32px; }
.process-step:hover .process-step__num { transform: scale(1.08); }

.process-step h4 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}
.process-step p {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ============================================================
   WHY SECTION
============================================================ */
.why-section {
  position: relative;
  z-index: 1;
  padding: 0 0 112px;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.why-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 20px;
}
.why-text p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.why-checklist {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.why-checklist-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--fg);
  font-weight: 500;
}
.why-checklist-item__icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.why-checklist-item__icon svg { width:18px; height:18px; color: var(--emerald); }

.why-visual { position: relative; }
.why-visual__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.why-visual__card::before {
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:2px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

/* ============================================================
   QUOTE / TESTIMONIALS SECTION
============================================================ */
.quote-section {
  position: relative;
  z-index: 1;
  padding: 0 0 112px;
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.quote-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: transform 0.3s var(--ease), background 0.3s;
}
.quote-card:hover { transform: translateY(-4px); background: var(--surface-md); }
.quote-card::before {
  content:'\201C';
  font-size: 4.5rem;
  font-family: Georgia, serif;
  line-height: 0.8;
  color: var(--violet-light);
  opacity: 0.5;
  position:absolute;
  top:16px; left:22px;
}
.quote-card__stars {
  display:flex; gap:4px;
  margin-bottom:16px;
  padding-top: 22px;
}
.quote-card__stars svg { width:16px; height:16px; fill:var(--gold); }
.quote-card p {
  font-style: italic;
  color: var(--fg-muted);
  font-size: 0.92rem;
  line-height: 1.75;
  margin-bottom: 20px;
}
.quote-card__footer {
  display:flex; align-items:center; gap:12px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.quote-card__avatar {
  width:38px; height:38px;
  border-radius:50%;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  display:flex; align-items:center; justify-content:center;
  font-size:0.82rem; font-weight:700; color:var(--white);
  flex-shrink:0;
}
.quote-card__name { font-weight:700; color:var(--white); font-size:0.88rem; }
.quote-card__role { font-size:0.78rem; color:var(--fg-subtle); margin-top:2px; }

/* ============================================================
   CTA FINAL
============================================================ */
.cta-section {
  position: relative;
  z-index: 1;
  padding: 0 0 120px;
}

.cta-box {
  background: linear-gradient(135deg, rgba(124,58,237,0.15) 0%, rgba(79,70,229,0.10) 50%, rgba(6,182,212,0.08) 100%);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: 28px;
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:2px;
  background: linear-gradient(90deg, transparent, var(--violet), var(--cyan), var(--gold), transparent);
}
.cta-box h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 16px; }
.cta-box p  { color: var(--fg-muted); font-size:1rem; margin-bottom:36px; max-width:520px; margin-left:auto; margin-right:auto; }
.cta-box__actions { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

.cta-contacts {
  display: flex;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.cta-contact-item {
  display:flex; align-items:center; gap:10px;
  color: var(--fg-muted);
  font-size:0.9rem;
  transition: color var(--transition);
}
.cta-contact-item:hover { color: var(--white); }
.cta-contact-item svg { width:18px; height:18px; color: var(--violet-light); flex-shrink:0; }

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--bg-base);
  border-top: 1px solid var(--border);
  padding: 48px 0 28px;
  position: relative;
  z-index: 1;
}
.footer__content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer__logo img { height:38px; width:auto; margin-bottom:14px; opacity:0.85; }
.footer__desc { font-size:0.87rem; color:var(--fg-subtle); line-height:1.7; max-width:260px; }
.footer__col h4 {
  font-family:'Inter',sans-serif;
  font-weight:700;
  font-size:0.82rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--fg-muted);
  margin-bottom:16px;
}
.footer__col a, .footer__col p {
  display:block;
  font-size:0.87rem;
  color:var(--fg-subtle);
  line-height:2;
  transition: color var(--transition);
}
.footer__col a:hover { color:var(--violet-light); }
.footer__bottom {
  border-top:1px solid var(--border);
  padding-top:24px;
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:12px;
  font-size:0.78rem;
  color:var(--fg-subtle);
}
.footer__bottom a { color:var(--fg-subtle); transition:color var(--transition); }
.footer__bottom a:hover { color:var(--violet-light); }
.footer__legal { display:flex; gap:16px; }

/* ============================================================
   WHATSAPP BUTTON
============================================================ */
.whatsapp-btn {
  position:fixed; bottom:28px; right:28px;
  width:58px; height:58px;
  background:#25d366; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 4px 20px rgba(37,211,102,0.45);
  z-index:999;
  transition:transform var(--transition), box-shadow var(--transition);
}
.whatsapp-btn:hover { transform:scale(1.12); box-shadow:0 8px 28px rgba(37,211,102,0.55); }
.whatsapp-btn svg { width:28px; height:28px; fill:var(--white); }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .bento-card--hero  { grid-column: span 12; }
  .bento-card--tall  { grid-column: span 12; grid-row: span 1; }
  .bento-card--wide  { grid-column: span 12; }
  .bento-card--small { grid-column: span 6; }
  .bento-card--third { grid-column: span 6; }
  .bento-card--half  { grid-column: span 12; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .hero { padding: 120px 0 72px; }
  .hero h1 { font-size: 2.1rem; }
  .hero__stats { gap: 32px; }
  .bento-card--small, .bento-card--third { grid-column: span 12; }
  .bento-card--wide .bento-card__body { grid-template-columns:1fr; }
  .bento-card__illus { display:none; }
  .why-grid { grid-template-columns:1fr; gap:36px; }
  .footer__content { grid-template-columns:1fr; gap:28px; }
  .footer__desc { max-width:100%; }
  .cta-box { padding:52px 24px; }
  .process-steps::before { display:none; }
  .nav__links {
    position:fixed; top:68px; left:0; right:0;
    background:rgba(4,8,18,0.97);
    backdrop-filter:blur(20px);
    flex-direction:column;
    padding:24px 28px; gap:20px;
    transform:translateY(-150%); visibility:hidden;
    transition:transform var(--transition), visibility var(--transition);
    border-bottom:1px solid var(--border);
  }
  .nav__links.active { transform:translateY(0); visibility:visible; }
  .nav__toggle { display:flex; }
  .nav__toggle.active span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
  .nav__toggle.active span:nth-child(2) { opacity:0; }
  .nav__toggle.active span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px); }
}

@media (max-width: 480px) {
  .hero__stats { gap:24px; }
  .hero__stat-num { font-size:1.7rem; }
  .cta-contacts { gap:20px; }
}