:root {
  --bg: #0A1628;
  --panel: #0F1F38;
  --panel-2: #13294A;
  --text: #E8EEF5;
  --muted: #8CA0B8;
  --gold: #E0AC4E;
  --line: #1E3350;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'IBM Plex Sans', 'Cairo', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}
h1, h2, h3, h4 { font-family: 'Space Grotesk', 'Cairo', sans-serif; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,22,40,0.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; }
.logo img { width: 44px; height: 44px; }
nav ul { display: flex; gap: 10px; list-style: none; }
nav a {
  font-size: 0.9rem; color: var(--muted); font-weight: 500;
  border: 1px solid var(--line); padding: 8px 14px; display: inline-block;
  transition: border-color 0.15s ease, color 0.15s ease;
}
nav a:hover { color: var(--gold); border-color: var(--gold); }
nav a:active { background: var(--gold); color: #0A1628; border-color: var(--gold); }
nav a.active { color: var(--gold); border-color: var(--gold); }
.nav-right { display: flex; align-items: center; gap: 18px; }
.lang-toggle { font-size: 0.88rem; color: var(--muted); border: 1px solid var(--line); padding: 8px 14px; transition: border-color 0.15s ease, color 0.15s ease; }
.lang-toggle:hover { color: var(--gold); border-color: var(--gold); }
.lang-toggle:active { background: var(--gold); color: #0A1628; border-color: var(--gold); }
.nav-cta { background: var(--gold); color: #0A1628; padding: 10px 20px; font-weight: 700; font-size: 0.88rem; transition: opacity 0.15s ease; }
.nav-cta:active { opacity: 0.8; }
@media (max-width: 860px) { nav ul { display: none; } }

/* HERO */
.hero-wrap { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 25% 40%, black, transparent 65%);
  opacity: 0.5;
}
.hero {
  position: relative;
  max-width: 1240px; margin: 0 auto; padding: 80px 24px 100px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero-tag { color: var(--gold); font-weight: 600; font-size: 0.88rem; margin-bottom: 20px; display: block; }
.hero h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1.15; letter-spacing: -0.01em; }
.hero p { margin-top: 22px; color: var(--muted); font-size: 1.05rem; max-width: 460px; }
.hero-actions { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }
.btn-gold { background: var(--gold); color: #0A1628; padding: 14px 26px; font-weight: 700; display: inline-block; border: none; cursor: pointer; font-size: 0.95rem; }
.btn-outline { border: 1px solid var(--line); color: var(--text); padding: 14px 26px; font-weight: 600; background: transparent; cursor: pointer; font-size: 0.95rem; }
.btn-outline:hover { border-color: var(--gold); }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; } }

/* CODE-TO-LIVE DEMO WINDOW */
.demo-window { background: var(--panel); border: 1px solid var(--line); overflow: hidden; }
.demo-top { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.demo-top .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.demo-url { margin-left: 10px; font-size: 0.75rem; color: var(--muted); background: var(--bg); border: 1px solid var(--line); padding: 3px 12px; border-radius: 3px; }
.demo-body { position: relative; height: 280px; overflow: hidden; }
.code-view, .site-view { position: absolute; inset: 0; padding: 24px; }
.code-view {
  font-family: 'Menlo', 'Consolas', monospace; font-size: 0.82rem; line-height: 1.7;
  color: #8CA0B8; white-space: pre-wrap; opacity: 1;
}
.code-view #typedCode::after {
  content: "\258C"; color: var(--gold); animation: blink 1s step-start infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.site-view { opacity: 0; transform: translateY(8px); display: flex; flex-direction: column; gap: 14px; }
.site-nav-mock { display: flex; justify-content: space-between; align-items: center; }
.site-logo-mock { width: 26px; height: 26px; border-radius: 6px; background: var(--gold); }
.site-links-mock { display: flex; gap: 14px; }
.site-links-mock span { width: 36px; height: 8px; background: var(--panel-2); border-radius: 2px; }
.site-hero-mock { margin-top: 18px; }
.mini-h1 { font-size: 1.7rem; color: var(--text); line-height: 1.25; }
.mini-sub { margin-top: 10px; color: var(--muted); font-size: 0.95rem; }
.site-btn-mock { margin-top: 22px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 22px; background: var(--gold); color: #0A1628; font-weight: 700; font-size: 0.88rem; border-radius: 3px; }
@media (prefers-reduced-motion: reduce) {
  .code-view { display: none; }
  .site-view { opacity: 1; transform: none; }
}

section { padding: 90px 24px; max-width: 1240px; margin: 0 auto; }
.section-label { color: var(--gold); font-weight: 600; font-size: 0.88rem; margin-bottom: 10px; display: block; }
.section-title { font-size: clamp(1.7rem, 3vw, 2.3rem); max-width: 600px; }
.section-intro { margin-top: 14px; color: var(--muted); max-width: 500px; }
.empty-state { margin-top: 30px; color: var(--muted); font-style: italic; }

/* SERVICES */
.services-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.service-card { background: var(--panel); border: 1px solid var(--line); padding: 30px; }
.service-card h3 { font-size: 1.15rem; margin-top: 14px; }
.service-card p { margin-top: 10px; color: var(--muted); font-size: 0.92rem; }
.service-icon { width: 40px; height: 40px; background: var(--panel-2); border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--gold); font-weight: 700; }
@media (max-width: 860px) { .services-row { grid-template-columns: 1fr; } }

/* PORTFOLIO SCROLL */
.scroll-row { display: flex; gap: 20px; overflow-x: auto; padding-bottom: 10px; margin-top: 30px; scroll-snap-type: x mandatory; }
.scroll-card { min-width: 300px; background: var(--panel); border: 1px solid var(--line); scroll-snap-align: start; }
.scroll-thumb { height: 170px; background: linear-gradient(135deg, var(--panel-2), var(--bg)); display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 0.85rem; overflow: hidden; }
.scroll-thumb img { width: 100%; height: 100%; object-fit: cover; }
.scroll-body { padding: 20px; }
.scroll-body .tag { color: var(--gold); font-size: 0.75rem; font-weight: 600; }
.scroll-body h3 { margin-top: 8px; font-size: 1.05rem; }
.scroll-body p { margin-top: 8px; color: var(--muted); font-size: 0.88rem; }
.scroll-body a { display: inline-block; margin-top: 12px; font-size: 0.85rem; font-weight: 600; color: var(--gold); border-bottom: 1px solid var(--gold); }
.case-note { display: block; margin-top: 12px; font-size: 0.82rem; color: var(--muted); font-style: italic; }

/* APPS DOCK */
.dock { background: var(--panel); border: 1px solid var(--line); padding: 30px; display: flex; gap: 22px; flex-wrap: wrap; justify-content: center; margin-top: 30px; }
.dock-icon { text-align: center; width: 90px; }
.dock-icon .box { width: 62px; height: 62px; margin: 0 auto 10px; border-radius: 16px; background: linear-gradient(135deg, var(--gold), #B8842F); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #0A1628; overflow: hidden; }
.dock-icon span { font-size: 0.78rem; color: var(--muted); }

/* REQUEST */
.request-section { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); max-width: none; padding: 90px 24px; }
.request-grid { max-width: 1240px; margin: 40px auto 0; display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.request-grid p { color: var(--muted); }
.request-list { list-style: none; }
.request-list li { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.request-list li:first-child { border-top: 1px solid var(--line); }
.request-list .idx { font-weight: 700; color: var(--gold); }
.request-list strong { display: block; margin-bottom: 4px; }
.request-list .desc { color: var(--muted); font-size: 0.9rem; }
.btn-copper { margin-top: 30px; display: inline-block; background: var(--gold); color: #0A1628; padding: 14px 28px; font-weight: 700; }
@media (max-width: 860px) { .request-grid { grid-template-columns: 1fr; } }

/* WIZARD */
.wizard-section { max-width: 700px; }
.wizard-step { display: none; }
.wizard-step.active { display: block; }
.wizard-step h3 { font-size: 1.3rem; margin-bottom: 24px; }
.wizard-step.shake { animation: shake 0.3s; }
@keyframes shake { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.option-grid, .checkbox-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.option-card { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); background: var(--panel); padding: 16px; cursor: pointer; }
.option-card:has(input:checked) { border-color: var(--gold); }
.field-label { display: block; margin-bottom: 20px; font-size: 0.92rem; color: var(--muted); }
.field-input { display: block; width: 100%; margin-top: 8px; padding: 12px 14px; background: var(--panel); border: 1px solid var(--line); color: var(--text); font-family: inherit; font-size: 0.95rem; }
.wizard-nav { display: flex; justify-content: space-between; margin-top: 30px; }
.wizard-thanks { padding: 60px 0; text-align: center; }
.wizard-thanks h3 { font-size: 1.6rem; margin-bottom: 12px; }
.wizard-thanks p { color: var(--muted); }

footer { border-top: 1px solid var(--line); padding: 46px 24px; }
.footer-inner { max-width: 1240px; margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; color: var(--muted); font-size: 0.88rem; }

.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}
.wa-float svg { width: 28px; height: 28px; fill: #fff; }