:root {
  --bg-1: #08111f;
  --bg-2: #0d1730;
  --bg-3: #12203f;
  --card: rgba(255, 255, 255, 0.06);
  --card-strong: rgba(255, 255, 255, 0.08);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f5f8ff;
  --muted: #b8c3d8;
  --accent: #6ea8fe;
  --accent-2: #8ef0c6;
  --accent-3: #9f7aea;
  --success: #98f5c5;
  --danger: #ffb4b4;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(-45deg, var(--bg-1), var(--bg-2), var(--bg-3), #0a1428);
  background-size: 400% 400%;
  animation: gradientFlow 18s ease infinite;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}
body::before,
body::after {
  content: "";
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.18;
  z-index: 0;
  animation: floatGlow 14s ease-in-out infinite;
}
body::before {
  top: -120px;
  left: -120px;
  background: radial-gradient(circle, var(--accent), transparent 60%);
}
body::after {
  right: -140px;
  top: 180px;
  background: radial-gradient(circle, var(--accent-2), transparent 60%);
  animation-delay: -5s;
}
@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes floatGlow {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(25px, 30px) scale(1.08); }
}
a { color: inherit; text-decoration: none; }
.page { position: relative; z-index: 1; }
.container { width: min(100% - 32px, var(--max)); margin: 0 auto; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; transition: 0.25s ease; cursor: pointer;
}
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-3)); color: white; box-shadow: var(--shadow); }
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-secondary { border-color: var(--line); background: rgba(255,255,255,0.04); color: var(--text); }
.btn-secondary:hover { background: rgba(255,255,255,0.08); }
header {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(16px);
  background: rgba(8, 16, 31, 0.7); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: 0.02em; }
.brand-badge {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #07101d;
  font-weight: 900; box-shadow: 0 10px 30px rgba(110,168,254,0.3);
}
.nav-links { display: flex; gap: 24px; color: var(--muted); font-size: 15px; }
.nav-links a:hover { color: var(--text); }
.hero { padding: 84px 0 48px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 30px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted); font-size: 14px; margin-bottom: 18px;
}
h1 { font-size: clamp(38px, 6vw, 68px); line-height: 1.02; margin: 0 0 18px; letter-spacing: -0.04em; max-width: 11ch; }
.hero p { color: var(--muted); font-size: clamp(17px, 2vw, 20px); max-width: 720px; margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }
.hero-note { color: var(--muted); font-size: 14px; max-width: 620px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.stat, .service-card, .case-card, .process-card, .contact-card, .about-card, .legal-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; backdrop-filter: blur(8px);
}
.stat strong { display: block; font-size: 24px; margin-bottom: 4px; }
.stat span { color: var(--muted); font-size: 14px; }
.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border: 1px solid var(--line); border-radius: 28px; padding: 24px; box-shadow: var(--shadow);
  position: relative; overflow: hidden; backdrop-filter: blur(10px);
}
.hero-card::before {
  content: ""; position: absolute; inset: auto -80px -80px auto; width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(110,168,254,0.28), transparent 60%); pointer-events: none;
}
.mini-grid, .cards-3, .cases { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.mini-grid { grid-template-columns: repeat(2,1fr); margin-top: 18px; }
.mini-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 20px; padding: 18px; }
.mini-card .label { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.mini-card .value { font-size: 21px; font-weight: 800; line-height: 1.2; }
section { padding: 44px 0; }
.section-head { max-width: 780px; margin-bottom: 26px; }
.section-head h2, .legal-card h1 { margin: 0 0 10px; font-size: clamp(30px, 4vw, 46px); line-height: 1.08; letter-spacing: -0.03em; }
.section-head p, .service-card p, .case-card p, .process-card p, .contact-card p, .about-card p, .legal-card p, .legal-card li { margin: 0; color: var(--muted); font-size: 18px; }
.service-card h3, .case-card h3, .process-card h3, .contact-card h3, .about-card h3 { margin: 0 0 10px; font-size: 22px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tag { padding: 8px 12px; border-radius: 999px; font-size: 13px; border: 1px solid rgba(255,255,255,0.08); color: #dbe7ff; background: rgba(255,255,255,0.04); }
.case-metric { font-size: 34px; font-weight: 900; line-height: 1; margin-bottom: 10px; }
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 14px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #08101f; font-weight: 900; }
.about-grid, .contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: stretch; }
.contact-list { display: grid; gap: 14px; margin-top: 18px; }
.contact-item { padding: 16px 18px; border-radius: 18px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); }
.contact-item small { display: block; color: var(--muted); margin-bottom: 4px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; }
.contact-item a, .contact-item span { font-size: 18px; font-weight: 700; word-break: break-word; }
form { display: grid; gap: 14px; }
input, textarea {
  width: 100%; border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.04);
  color: var(--text); border-radius: 16px; padding: 15px 16px; font: inherit; outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}
input:focus, textarea:focus { border-color: rgba(110,168,254,0.8); background: rgba(255,255,255,0.06); }
textarea { min-height: 140px; resize: vertical; }
.form-note { color: var(--muted); font-size: 13px; }
.consent { color: var(--muted); font-size: 13px; line-height: 1.5; }
.consent a { text-decoration: underline; }
.notice.success { color: var(--success); }
.notice.error { color: var(--danger); }
.popup-overlay {
  position: fixed; inset: 0; background: rgba(3, 8, 20, 0.72); display: flex;
  align-items: center; justify-content: center; padding: 20px; opacity: 0; visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease; z-index: 9999; backdrop-filter: blur(6px);
}
.popup-overlay.active { opacity: 1; visibility: visible; }
.popup-box {
  width: min(100%, 460px); background: linear-gradient(180deg, rgba(20,31,60,0.96), rgba(15,24,46,0.96));
  border: 1px solid rgba(255,255,255,0.1); border-radius: 24px; padding: 28px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35); text-align: center;
}
.popup-box h3 { margin: 0 0 10px; font-size: 30px; }
.popup-box p { margin: 0 0 18px; color: var(--muted); }
.popup-close {
  border: 0; border-radius: 999px; padding: 13px 22px; font: inherit; font-weight: 700;
  cursor: pointer; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-3));
}
.btn[disabled] { opacity: 0.75; cursor: not-allowed; transform: none; }
footer { padding: 28px 0 50px; color: var(--muted); }
.footer-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.08); font-size: 14px;
}
.legal-wrap { padding: 56px 0 48px; }
.legal-card h2 { margin-top: 30px; margin-bottom: 10px; font-size: 24px; }
.legal-card ul { padding-left: 22px; }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (max-width: 1024px) {
  .hero-grid, .cards-3, .cases, .process, .about-grid, .contact-wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav { min-height: 70px; }
  .nav-links { display: none; }
  .hero { padding-top: 44px; }
  .hero-grid, .hero-stats, .cards-3, .cases, .process, .about-grid, .contact-wrap, .mini-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}