:root {
  /* Palette */
  --bg: #0f172a;       /* Slate 900 */
  --card-bg: rgba(30, 41, 59, 0.7); /* Slate 800 with alpha */
  --card-border: rgba(148, 163, 184, 0.1);
  
  --text-main: #f8fafc; /* Slate 50 */
  --text-muted: #94a3b8; /* Slate 400 */
  
  --accent: #2dd4bf;   /* Teal 400 */
  --accent-dim: rgba(45, 212, 191, 0.1);
  --primary: #3b82f6;  /* Blue 500 */
  
  --success: #34d399;
  --radius: 16px;
  --max-w: 1200px;
  
  --font-main: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { 
  scroll-behavior: smooth; 
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--text-main);
  background-color: var(--bg);
  /* Subtle animated background mesh */
  background-image: 
    radial-gradient(at 0% 0%, rgba(45, 212, 191, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(59, 130, 246, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(45, 212, 191, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; transition: 0.2s; }
ul { list-style: none; padding: 0; margin: 0; }

/* Layout Utilities */
/* REMOVED default margins from wrap to allow full-width sections */
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.grid { display: grid; gap: 24px; }

/* Top Navigation */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--card-border);
  padding: 12px 0;
}
.topbar-inner { display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo-img {
  height: 32px;
  width: auto;
}
.brand-logo {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  display: flex; align-items: center; justify-content: center;
  color: #0f172a;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 18px; font-weight: 800; letter-spacing: -0.02em; }
.brand-text span { font-size: 12px; color: var(--text-muted); }

.nav-links { display: flex; align-items: center; gap: 8px; }
@media (max-width: 900px) { .nav-links { display: none; } }

.nav-link {
  font-size: 14px; font-weight: 500; color: var(--text-muted);
  padding: 8px 12px; border-radius: 8px;
}
.nav-link:hover { color: var(--text-main); background: rgba(255,255,255,0.05); }

/* Buttons & Toggles */
.lang-toggle {
  display: flex; padding: 4px; gap: 4px;
  background: rgba(255,255,255,0.05); border-radius: 99px; border: 1px solid var(--card-border);
  margin-left: 12px;
}
.lang-btn {
  background: transparent; border: none; color: var(--text-muted);
  font-size: 11px; font-weight: 700; padding: 6px 10px; border-radius: 99px;
  cursor: pointer; transition: 0.2s;
}
.lang-btn.active { background: rgba(255,255,255,0.1); color: var(--text-main); }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 10px; font-weight: 600; font-size: 14px;
  cursor: pointer; border: 1px solid var(--card-border);
  background: rgba(255,255,255,0.03); color: var(--text-main);
  transition: all 0.2s ease;
}
.btn:hover { transform: translateY(-2px); background: rgba(255,255,255,0.08); }

.btn.primary {
  border: none;
  background: var(--text-main); 
  color: #0f172a;
}
.btn.primary:hover { background: #cbd5e1; }

.btn.accent {
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  color: #0f172a;
  box-shadow: 0 4px 14px rgba(45, 212, 191, 0.25);
}

/* Sections */
section { padding: 60px 0; }

.section-head { margin-bottom: 40px; max-width: 600px; }
.section-head h2 { font-size: 28px; font-weight: 700; margin: 0 0 10px 0; letter-spacing: -0.03em; }
.section-head p { font-size: 16px; color: var(--text-muted); margin: 0; }

/* Cards */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { 
  transform: translateY(-2px); 
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.3);
}

/* Icon Box */
.icon-box {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--accent-dim);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.icon-box svg { width: 24px; height: 24px; stroke-width: 2px; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 32px; padding-top: 60px; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }

.hero-content { padding: 40px; display: flex; flex-direction: column; justify-content: center; }

.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; background: rgba(52, 211, 153, 0.1); border: 1px solid rgba(52, 211, 153, 0.2);
  border-radius: 99px; color: var(--success); font-size: 12px; font-weight: 600;
  align-self: flex-start; margin-bottom: 24px;
}

h1 { font-size: 48px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin: 0 0 20px 0; }
@media (max-width: 600px) { h1 { font-size: 36px; } }

.hero-sub { font-size: 18px; color: var(--text-muted); margin-bottom: 32px; max-width: 500px; }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }

.features-pill { display: flex; gap: 8px; flex-wrap: wrap; }
.pill { font-size: 12px; color: var(--text-muted); padding: 6px 10px; background: rgba(255,255,255,0.03); border-radius: 6px; }

.hero-side { background: rgba(15, 23, 42, 0.6); backdrop-filter: none; }
.hero-side-item { padding: 16px 0; border-bottom: 1px solid var(--card-border); }
.hero-side-item:last-child { border: none; }
.hero-side-item h3 { font-size: 15px; margin: 0 0 4px 0; color: var(--text-main); }
.hero-side-item p { font-size: 13px; margin: 0; color: var(--text-muted); }

/* Service Grids */
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-4 { grid-template-columns: 1fr; } }

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.svc h3 { font-size: 17px; margin: 0 0 8px 0; font-weight: 600; }
.svc p { font-size: 13px; color: var(--text-muted); margin: 0; line-height: 1.5; }

/* Form */
.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

label { display: block; font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.05em; }

input, select, textarea {
  width: 100%; padding: 12px 16px;
  background: rgba(15, 23, 42, 0.6); border: 1px solid var(--card-border);
  border-radius: 10px; color: var(--text-main); font-family: var(--font-main); font-size: 15px;
  transition: 0.2s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent); background: rgba(15, 23, 42, 0.9);
}
textarea { min-height: 120px; resize: vertical; }

/* --- FULLWIDTH STYLES --- */

.video-section {
  width: 100%;
  min-height: 500px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #000;
  /* Simulated video background pattern */
  background-image: 
    linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 2px, transparent 2px, transparent 10px),
    radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  overflow: hidden;
}

.play-btn {
  width: 80px; height: 80px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.3);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  cursor: pointer;
  transition: transform 0.3s, background 0.3s;
}
.play-btn:hover {
  transform: scale(1.1);
  background: var(--accent);
  color: #0f172a;
  border-color: var(--accent);
}
.play-btn svg { width: 32px; height: 32px; fill: currentColor; stroke: none; }

.benefits-section {
  width: 100%;
  background: linear-gradient(to right, #0f172a 50%, rgba(45, 212, 191, 0.05) 50%);
  padding: 80px 0;
}
@media(max-width: 800px) { .benefits-section { background: #0f172a; } }

.benefit-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
@media(max-width: 800px) { .benefit-split { grid-template-columns: 1fr; } }

.visual-mock {
  width: 100%; height: 400px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(45, 212, 191, 0.2));
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
/* Abstract shapes in visual mock */
.visual-mock::after {
  content:''; position: absolute; width: 150%; height: 150%;
  background: radial-gradient(circle, var(--accent) 0%, transparent 60%);
  opacity: 0.1; top: -25%; left: -25%;
}

.benefit-list li {
  display: flex; gap: 12px; margin-bottom: 16px; font-size: 15px; color: var(--text-muted);
}
.benefit-list li svg { color: var(--accent); flex-shrink: 0; }
.benefit-list li strong { color: var(--text-main); }

/* STATS SECTION */
.stats-section {
  width: 100%;
  background: radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
  padding: 80px 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}
.stats-container {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; text-align: center;
}
@media(max-width: 768px) { .stats-container { grid-template-columns: 1fr; } }

.stat-card {
  padding: 32px 24px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  transition: transform 0.2s;
}
.stat-card:hover { transform: translateY(-3px); background: rgba(255,255,255,0.04); }

.stat-num { font-size: 42px; font-weight: 800; color: var(--accent); margin-bottom: 8px; display:block; letter-spacing: -0.02em; }
.stat-label { font-size: 16px; color: var(--text-main); font-weight: 600; margin-bottom: 6px; display:block; }
.stat-desc { font-size: 14px; color: var(--text-muted); margin: 0; }

/* Footer */
footer { border-top: 1px solid var(--card-border); padding: 40px 0; margin-top: 40px; font-size: 13px; color: var(--text-muted); }
footer strong { display: block; margin-bottom: 12px; color: var(--text-main); }
footer li { margin-bottom: 8px; position: relative; padding-left: 14px; }
footer li::before { content: "•"; position: absolute; left: 0; color: var(--accent); }

/* Utilities */
.text-link { color: var(--accent); font-weight: 600; }
.text-link:hover { text-decoration: underline; }