:root {
  --bg: #0e1117;
  --surface: #161b24;
  --surface-2: #1d232e;
  --border: #2a3140;
  --text: #e7eaf0;
  --muted: #9aa3b5;
  --primary: #2e4a74;
  --primary-fg: #ffffff;
  --accent: #d3a94f;
  --radius: 14px;
  --maxw: 1152px;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 76px; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
  margin: 0 0 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14,17,23,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text);
  font-size: 1.05rem;
}
.brand img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.site-nav { display: flex; flex-wrap: wrap; gap: 18px; }
.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color .15s;
}
.site-nav a:hover { color: var(--text); text-decoration: none; }
.site-nav a.active { color: var(--text); font-weight: 600; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 11px 22px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all .15s;
}
.btn-primary { background: var(--primary); color: var(--primary-fg); }
.btn-primary:hover { background: #3a5a8a; text-decoration: none; }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--text); text-decoration: none; }
.btn-sm { padding: 8px 16px; font-size: 0.9rem; }

/* Location note */
.location {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

/* Hero */
.hero { padding: 48px 0 56px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.75rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero h1 { font-size: 2.9rem; margin-top: 16px; }
.hero .lead { color: var(--muted); font-size: 1.1rem; max-width: 460px; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 24px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.8rem;
  color: var(--muted);
  background: var(--surface);
}
.badge::before { content: "✓"; color: var(--accent); font-weight: 700; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-price { margin-top: 16px; font-size: 0.95rem; color: var(--muted); }
.hero-price strong { color: var(--text); font-weight: 600; }
.hero-img { border: 1px solid var(--border); border-radius: var(--radius); width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }

/* Sections */
.section { padding: 56px 0; }
.section-alt { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 680px; margin-bottom: 32px; }
.section-head p { color: var(--muted); margin-top: 8px; }

/* Cards grid */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-img { max-width: 420px; }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .site-nav { display: none; }
}

.card {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
}
.card h3 { margin: 14px 0 8px; }
.card p { color: var(--muted); font-size: 0.95rem; margin-bottom: 0; }
.icon-circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--accent);
  font-size: 1.3rem;
}
.link-more { font-weight: 600; font-size: 0.92rem; display: inline-flex; gap: 6px; margin-top: 12px; }

/* Steps */
.step .step-num { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: var(--accent); }
.note-box {
  margin-top: 24px;
  border-radius: var(--radius);
  background: #1d232e;
  border: 1px solid var(--border);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.note-box p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.note-box strong { color: var(--text); }
.price-pill {
  background: var(--primary);
  color: var(--primary-fg);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}

/* Testimonials */
.testimonial { display: flex; flex-direction: column; gap: 14px; }
.testimonial .quote-mark { color: var(--accent); font-size: 1.6rem; line-height: 1; }
.testimonial blockquote { margin: 0; color: var(--text); font-size: 0.98rem; }
.testimonial img { border-radius: 12px; border: 1px solid var(--border); max-height: 260px; width: 100%; object-fit: cover; }

/* List with checks */
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; }
.check-list li::before { content: "✓"; color: var(--accent); font-weight: 700; flex-shrink: 0; }

/* Docs */
.doc-card { text-align: left; }
.doc-card img {
  border-radius: 10px;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}
.doc-card h4 { margin: 12px 0 4px; font-size: 1rem; }
.doc-card p { color: var(--muted); font-size: 0.85rem; }

/* Case cards */
.case-card { position: relative; }
.case-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 8px;
}
.case-placeholder { border: 1px dashed var(--border); border-radius: 10px; padding: 16px; background: var(--surface-2); color: var(--muted); font-size: 0.9rem; }

/* Channels */
.channels { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.channel {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.channel .ch-icon { width: 24px; height: 24px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.channel .ch-name { font-weight: 600; font-size: 0.95rem; }
.channel .ch-link { font-size: 0.8rem; color: var(--accent); word-break: break-all; }
a.ch-link:hover { text-decoration: underline; }
@media (max-width: 600px) { .channels { grid-template-columns: 1fr; } }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 24px;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 92vh;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.55);
}
.lightbox .lb-close {
  position: absolute;
  top: 18px;
  right: 26px;
  color: #fff;
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0 8px;
}
.lightbox .lb-close:hover { opacity: 0.8; }
.doc-card img.js-zoom, .testimonial img.js-zoom { cursor: zoom-in; }

/* FAQ */
.faq { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq details { border-bottom: 1px solid var(--border); }
.faq details:last-child { border-bottom: none; }
.faq summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 600;
  font-size: 0.98rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.3rem; color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq .faq-a { padding: 0 22px 18px; color: var(--muted); font-size: 0.95rem; }

/* Form */
.form { display: flex; flex-direction: column; gap: 14px; }
.form label { font-size: 0.9rem; font-weight: 600; display: block; margin-bottom: 4px; }
.form input, .form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
}
.form input::placeholder, .form textarea::placeholder { color: var(--muted); }
.form input:focus, .form textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.form .hint { font-size: 0.8rem; color: var(--muted); }
.form-note { font-size: 0.85rem; color: var(--muted); }

/* CTA banner */
.cta-banner {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 640px; margin: 8px auto 24px; }
.cta-banner .btn-primary { background: #fff; color: var(--primary); }
.cta-banner .btn-primary:hover { background: #eef1f5; }
.cta-banner .price { color: #fff; font-weight: 600; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); background: var(--surface-2); padding: 40px 0; }
.site-footer .container { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; }
.footer-brand { max-width: 320px; }
.footer-brand .brand { margin-bottom: 10px; }
.footer-brand p { color: var(--muted); font-size: 0.9rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 12px 20px; }
.footer-nav a { color: var(--muted); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  margin-top: 24px;
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--muted);
}
.footer-bottom a { color: var(--muted); }

.page-title { padding: 40px 0 8px; }
.page-title h1 { margin-bottom: 8px; }
.page-title p { color: var(--muted); max-width: 680px; }