:root {
  --bg-deep: #05080f;
  --bg-navy: #0a1220;
  --panel: rgba(18, 27, 46, 0.55);
  --panel-border: rgba(255, 255, 255, 0.08);
  --net-line: rgba(140, 175, 230, 0.16);
  --net-knot: rgba(180, 205, 240, 0.28);

  --green: #22c55e;
  --green-glow: #3ee87f;
  --gold: #f0a500;
  --gold-glow: #ffd23f;
  --blue: #2f7ff0;
  --blue-glow: #5aa9f0;
  --wa-green: #25D366;

  --text: #e8edf5;
  --text-muted: #93a1b8;
  --text-dim: #5c6a80;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  color: var(--text);
  background: var(--bg-deep);
  line-height: 1.6;
  overflow-x: hidden;
}
h1, h2, h3 {
  font-family: 'Space Grotesk', 'Segoe UI', sans-serif;
  line-height: 1.15;
  margin: 0 0 14px;
  letter-spacing: -.01em;
  color: #fff;
}
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 2; }
p { margin: 0 0 16px; color: var(--text-muted); }
img { max-width: 100%; display: block; }
section { padding: 90px 0; position: relative; }

/* ---------- Net texture (global, subtle, fixed) ---------- */
.net-overlay {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 38px, var(--net-line) 38px 39.5px, transparent 39.5px 40px),
    repeating-linear-gradient(-45deg, transparent 0 38px, var(--net-line) 38px 39.5px, transparent 39.5px 40px);
  opacity: .5;
}

/* ---------- Gradient text ---------- */
.grad-text {
  background: linear-gradient(90deg, var(--green-glow), var(--gold-glow), var(--blue-glow));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold-glow);
  margin-bottom: 16px;
}
.dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold-glow);
  box-shadow: 0 0 10px var(--gold-glow);
  display: inline-block;
}

/* ---------- Logo (text + mark, no raster image on page) ---------- */
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-mark { display: flex; align-items: center; }
.mark { display: inline-block; }
.mark-green {
  width: 20px; height: 26px;
  background: linear-gradient(160deg, var(--green-glow), var(--green) 70%);
  clip-path: polygon(0 10%, 100% 0, 100% 100%, 0 88%);
  margin-right: -6px;
  box-shadow: 0 0 12px rgba(34,197,94,.45);
}
.mark-gold {
  width: 20px; height: 20px;
  background: linear-gradient(160deg, var(--gold-glow), var(--gold) 70%);
  transform: rotate(45deg);
  margin: 0 -3px;
  box-shadow: 0 0 12px rgba(240,165,0,.5);
}
.mark-blue {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--blue-glow), var(--blue) 70%);
  margin-left: -4px;
  box-shadow: 0 0 12px rgba(47,127,240,.5);
}
.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: #fff;
  letter-spacing: .02em;
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.logo-text small {
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(5, 8, 15, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--panel-border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; gap: 20px; }
.nav { display: flex; gap: 30px; }
.nav a { color: var(--text-muted); text-decoration: none; font-size: 14.5px; font-weight: 600; transition: color .15s ease; }
.nav a:hover { color: var(--gold-glow); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; font-weight: 700;
  border-radius: 10px; padding: 13px 24px;
  transition: transform .15s ease, box-shadow .2s ease;
  white-space: nowrap; border: none; cursor: pointer;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn-header { background: var(--wa-green); color: #fff; font-size: 14px; padding: 10px 18px; flex-shrink: 0; box-shadow: 0 0 18px rgba(37,211,102,.35); }
.btn-primary {
  background: linear-gradient(135deg, #2ee06e, var(--wa-green));
  color: #fff; font-size: 16.5px;
  box-shadow: 0 8px 26px rgba(37,211,102,.4), 0 0 0 1px rgba(255,255,255,.08) inset;
}
.btn-primary:hover { box-shadow: 0 10px 32px rgba(37,211,102,.55), 0 0 0 1px rgba(255,255,255,.08) inset; }
.btn-ghost {
  background: rgba(255,255,255,.04);
  color: #fff;
  border: 1.5px solid var(--panel-border);
  backdrop-filter: blur(6px);
  padding: 12.5px 24px;
}
.btn-ghost:hover { border-color: var(--gold-glow); color: var(--gold-glow); box-shadow: 0 0 20px rgba(240,165,0,.2); }
.wa-icon { width: 20px; height: 20px; fill: #fff; flex-shrink: 0; }

/* ---------- Glow blobs ---------- */
.glow-blob {
  position: absolute; border-radius: 50%;
  filter: blur(90px);
  z-index: 0; pointer-events: none;
  animation: float 12s ease-in-out infinite;
}
.glow-blob-1 { width: 420px; height: 420px; background: rgba(34,197,94,.22); top: -120px; left: -100px; }
.glow-blob-2 { width: 460px; height: 460px; background: rgba(47,127,240,.2); bottom: -160px; right: -120px; animation-delay: -6s; }
.glow-blob-3 { width: 500px; height: 500px; background: rgba(240,165,0,.16); top: 50%; left: 50%; transform: translate(-50%,-50%); }
@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(20px,-25px) scale(1.08); }
}

/* ---------- Hero ---------- */
.hero { padding-top: 70px; padding-bottom: 40px; overflow: hidden; }
.hero-inner {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 50px;
  align-items: center; padding-bottom: 60px;
}
.hero h1 { font-size: 44px; font-weight: 700; }
.hero-sub { font-size: 17px; color: var(--text-muted); margin-bottom: 28px; max-width: 480px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note { margin-top: 18px; font-size: 13px; color: var(--text-dim); }

.hero-media { display: flex; justify-content: center; }
.hero-frame {
  position: relative;
  border-radius: 18px; padding: 3px;
  background: linear-gradient(135deg, var(--gold-glow), var(--green-glow), var(--blue-glow));
  box-shadow: 0 25px 60px rgba(0,0,0,.55);
  max-width: 440px;
}
.hero-frame::after {
  content: ''; position: absolute; inset: -1px;
  border-radius: 18px;
  padding: 3px;
  background: linear-gradient(135deg, var(--gold-glow), var(--green-glow), var(--blue-glow));
  filter: blur(18px);
  opacity: .55;
  z-index: -1;
}
.hero-frame img { border-radius: 15px; display: block; width: 100%; height: 340px; object-fit: cover; }

/* City skyline strip */
.skyline { position: absolute; left: 0; right: 0; bottom: 0; height: 160px; z-index: 1; opacity: .9; }
.skyline svg { width: 100%; height: 100%; display: block; }

/* ---------- Trust bar (floating glass strip) ---------- */
.trust-wrap { padding: 0; margin-top: -46px; position: relative; z-index: 3; }
.trust {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 16px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 26px 30px;
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
}
.trust-item { display: flex; align-items: center; gap: 10px; justify-content: center; font-size: 13.5px; font-weight: 600; color: var(--text); text-align: center; }
.trust-icon { width: 22px; height: 22px; color: var(--gold-glow); flex-shrink: 0; }

/* ---------- Section headers ---------- */
.services, .gallery, .videos, .how { text-align: center; }
h2 { font-size: 32px; }
.section-sub { margin-bottom: 46px; }

/* ---------- Glass cards (services) ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; text-align: left; }
.glass-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 16px;
  padding: 30px 26px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
  border-color: rgba(255,255,255,.18);
}
.service-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.service-icon svg { width: 26px; height: 26px; }
.icon-green { background: rgba(34,197,94,.14); color: var(--green-glow); box-shadow: 0 0 20px rgba(34,197,94,.12) inset; }
.icon-gold { background: rgba(240,165,0,.16); color: var(--gold-glow); box-shadow: 0 0 20px rgba(240,165,0,.12) inset; }
.icon-blue { background: rgba(47,127,240,.14); color: var(--blue-glow); box-shadow: 0 0 20px rgba(47,127,240,.12) inset; }
.glass-card h3 { font-size: 18px; }
.glass-card p { font-size: 14.5px; margin: 0; }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery-grid img {
  width: 100%; height: 190px; object-fit: cover;
  border-radius: 12px; cursor: pointer;
  border: 1px solid var(--panel-border);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.gallery-grid img:hover {
  transform: scale(1.03);
  box-shadow: 0 14px 34px rgba(0,0,0,.45);
  border-color: rgba(255,209,102,.4);
}

/* ---------- Videos ---------- */
.videos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.video-card {
  position: relative; border-radius: 14px; overflow: hidden;
  aspect-ratio: 9 / 12; background: var(--bg-navy);
  cursor: pointer; border: 1px solid var(--panel-border);
  transition: border-color .2s ease, transform .2s ease;
}
.video-card:hover { transform: translateY(-4px); border-color: rgba(255,209,102,.35); }
.video-card img, .video-card video { width: 100%; height: 100%; object-fit: cover; display: block; }
.video-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: linear-gradient(180deg, rgba(5,8,15,.1), rgba(5,8,15,.65)); }
.video-play svg { width: 62px; height: 62px; filter: drop-shadow(0 4px 14px rgba(0,0,0,.5)); transition: transform .15s ease; }
.video-card:hover .video-play svg { transform: scale(1.1); }

/* ---------- How it works ---------- */
.how-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 14px; position: relative; }
.how-steps::before {
  content: '';
  position: absolute; top: 23px; left: 16.6%; right: 16.6%; height: 1px;
  background: linear-gradient(90deg, var(--green-glow), var(--gold-glow), var(--blue-glow));
  opacity: .35;
}
.how-step { text-align: center; position: relative; }
.how-number {
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-glow), var(--gold));
  color: var(--bg-deep); font-weight: 800; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  box-shadow: 0 0 24px rgba(240,165,0,.45);
  position: relative; z-index: 2;
}
.how-step h3 { font-size: 17px; }
.how-step p { font-size: 14.5px; }

/* ---------- CTA ---------- */
.cta { text-align: center; overflow: hidden; }
.cta-inner { display: flex; flex-direction: column; align-items: center; }
.cta-phone { margin-top: 18px; font-size: 14px; color: var(--text-dim); }
.cta-phone strong { color: #fff; }

/* ---------- Footer ---------- */
.footer { padding: 44px 0; border-top: 1px solid var(--panel-border); }
.footer-inner { text-align: center; display: flex; flex-direction: column; align-items: center; }
.footer-logo { margin-bottom: 16px; }
.footer p { color: var(--text-dim); font-size: 13px; margin: 4px 0; }
.footer-copy { font-size: 12px; color: #3d4658; margin-top: 10px; }

.social-links { display: flex; gap: 14px; margin: 14px 0 4px; }
.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--panel-border);
  transition: transform .15s ease, box-shadow .2s ease;
}
.social-btn svg { width: 21px; height: 21px; fill: #fff; }
.social-btn:hover { transform: translateY(-3px); }
.social-instagram {
  background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  box-shadow: 0 0 0 rgba(214,36,159,0);
}
.social-instagram:hover { box-shadow: 0 6px 22px rgba(214,36,159,.45); }
.social-facebook { background: #1877F2; }
.social-facebook:hover { box-shadow: 0 6px 22px rgba(24,119,242,.5); }

/* ---------- Floating WhatsApp ---------- */
.whatsapp-float {
  position: fixed; bottom: 22px; right: 22px;
  width: 58px; height: 58px; background: var(--wa-green);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(0,0,0,.4); z-index: 200;
  transition: transform .15s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; fill: #fff; position: relative; z-index: 1; }
.wa-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  background: var(--wa-green);
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: .6; }
  100% { transform: scale(1.9); opacity: 0; }
}

/* ---------- Lightbox ---------- */
.lightbox {
  display: none; position: fixed; inset: 0;
  background: rgba(5,8,15,.94); z-index: 300;
  align-items: center; justify-content: center; padding: 30px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 88vh; border-radius: 10px; }
.lightbox-close { position: absolute; top: 20px; right: 28px; background: none; border: none; color: #fff; font-size: 40px; cursor: pointer; line-height: 1; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.services-grid .glass-card:nth-child(1) { transition-delay: .05s; }
.services-grid .glass-card:nth-child(2) { transition-delay: .12s; }
.services-grid .glass-card:nth-child(3) { transition-delay: .19s; }
.services-grid .glass-card:nth-child(4) { transition-delay: .05s; }
.services-grid .glass-card:nth-child(5) { transition-delay: .12s; }
.services-grid .glass-card:nth-child(6) { transition-delay: .19s; }
.how-steps .how-step:nth-child(1) { transition-delay: .05s; }
.how-steps .how-step:nth-child(2) { transition-delay: .15s; }
.how-steps .how-step:nth-child(3) { transition-delay: .25s; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; padding-bottom: 30px; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-media { order: -1; }
  .nav { display: none; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .videos-grid { grid-template-columns: repeat(2, 1fr); }
  .how-steps { grid-template-columns: 1fr; }
  .how-steps::before { display: none; }
  .hero h1 { font-size: 30px; }
  .skyline { height: 90px; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .videos-grid { grid-template-columns: 1fr; }
}