:root {
  --bg: #07070c;
  --bg-2: #0d0d18;
  --panel: rgba(255,255,255,0.04);
  --panel-2: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.08);
  --border-2: rgba(255,255,255,0.14);
  --text: #ffffff;
  --muted: #c8ccdb;
  --accent: #7c5cff;
  --accent-2: #22d3ee;
  --accent-3: #f472b6;
  --glow: 0 0 40px rgba(124,92,255,0.45);
  --radius: 16px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); color: var(--text); font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif; -webkit-font-smoothing: antialiased; line-height: 1.6; overflow-x: hidden; font-size: 17px; font-weight: 400; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* Background orbs */
.bg-orb { position: fixed; border-radius: 50%; filter: blur(120px); pointer-events: none; z-index: 0; opacity: .55; }
.orb-1 { width: 520px; height: 520px; background: #7c5cff; top: -160px; left: -120px; animation: float 18s ease-in-out infinite; }
.orb-2 { width: 460px; height: 460px; background: #22d3ee; top: 30%; right: -160px; animation: float 22s ease-in-out infinite reverse; }
.orb-3 { width: 400px; height: 400px; background: #f472b6; bottom: -160px; left: 30%; animation: float 26s ease-in-out infinite; }
@keyframes float {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(40px,-30px) scale(1.08); }
}

/* Layout */
.nav, .hero, .section, .foot { position: relative; z-index: 1; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 22px 6vw; gap: 24px; backdrop-filter: blur(10px); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.logo-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: var(--glow); }
.accent { color: var(--accent-2); }
.nav nav { display: flex; gap: 24px; }
.nav nav a { color: var(--muted); font-size: 14px; transition: color .2s; }
.nav nav a:hover { color: var(--text); }
.currency-switch { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--border); border-radius: 999px; background: var(--panel); }
.currency-switch button { padding: 6px 14px; border-radius: 999px; font-size: 13px; color: var(--muted); }
.currency-switch button.active { background: var(--accent); color: white; }

.hero { padding: 80px 6vw 60px; text-align: center; }
.hero-inner { max-width: 880px; margin: 0 auto; }
.pill { display: inline-block; padding: 6px 14px; border: 1px solid var(--border-2); border-radius: 999px; font-size: 12px; color: var(--muted); margin-bottom: 28px; background: var(--panel); }
.hero h1 { font-size: clamp(38px, 6vw, 72px); font-weight: 700; line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 22px; }
.grad { background: linear-gradient(90deg,var(--accent) 0%, var(--accent-2) 50%, var(--accent-3) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: #e6e8f2; font-size: 20px; max-width: 660px; margin: 0 auto 36px; font-weight: 400; }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 28px; }
.meta-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; color: var(--muted); font-size: 13px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 22px; border-radius: 12px; font-weight: 600; font-size: 14px; transition: transform .15s, box-shadow .2s, background .2s; border: 1px solid transparent; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--accent), #5b3df0); color: white; box-shadow: 0 10px 30px -10px rgba(124,92,255,0.7); }
.btn-primary:hover { box-shadow: 0 14px 40px -10px rgba(124,92,255,0.85); }
.btn-ghost { border-color: var(--border-2); background: var(--panel); }
.btn-ghost:hover { background: var(--panel-2); }
.btn-soft { background: var(--panel-2); border-color: var(--border); }
.btn-soft:hover { background: rgba(255,255,255,0.1); }
.btn-block { width: 100%; }

/* Sections */
.section { padding: 80px 6vw; max-width: 1280px; margin: 0 auto; }
.section-head { text-align: center; margin-bottom: 50px; }
.section-head h2 { font-size: clamp(30px, 4vw, 44px); letter-spacing: -0.02em; margin-bottom: 10px; }
.section-head p { color: #d6d9e6; font-size: 17px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 22px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); }

/* Card */
.card { position: relative; padding: 28px; border: 1px solid var(--border); border-radius: var(--radius); background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)); overflow: hidden; transition: transform .3s, border-color .3s; }
.card:hover { transform: translateY(-4px); border-color: var(--border-2); }
.card-glow { position: absolute; inset: -1px; border-radius: var(--radius); background: radial-gradient(400px circle at var(--mx,50%) var(--my,0%), rgba(124,92,255,0.15), transparent 40%); pointer-events: none; opacity: 0; transition: opacity .3s; }
.card:hover .card-glow { opacity: 1; }
.card.featured { border-color: rgba(124,92,255,0.4); box-shadow: 0 20px 60px -30px rgba(124,92,255,0.6); }
.card.featured::before { content: ''; position: absolute; inset: 0; border-radius: var(--radius); background: linear-gradient(135deg, rgba(124,92,255,0.08), transparent); pointer-events: none; }
.card h3 { font-size: 22px; margin-bottom: 6px; letter-spacing: -0.01em; }
.card .muted { color: #b8bccd; font-size: 14px; margin-bottom: 18px; }
.card .price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 18px; font-size: 32px; font-weight: 700; letter-spacing: -0.02em; }
.card .price .from { font-size: 12px; color: var(--muted); font-weight: 500; }
.card .features { list-style: none; margin-bottom: 22px; }
.card .features li { padding: 6px 0; color: #ecedf5; font-size: 15px; padding-left: 22px; position: relative; }
.card .features li::before { content: '✓'; position: absolute; left: 0; color: var(--accent-2); font-weight: 700; }
.badge { position: absolute; top: 16px; right: 16px; background: var(--accent); color: white; font-size: 11px; padding: 4px 10px; border-radius: 999px; font-weight: 600; letter-spacing: 0.02em; }

/* Builder */
.builder { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
@media (max-width: 960px) { .builder { grid-template-columns: 1fr; } }
.builder-form { display: flex; flex-direction: column; gap: 22px; }
.b-block { padding: 24px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--panel); transition: opacity .25s; }
.b-block.hidden { display: none; }
.b-block h4 { font-size: 14px; color: var(--muted); margin-bottom: 14px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: 9px 14px; border: 1px solid var(--border-2); border-radius: 10px; font-size: 13px; background: rgba(255,255,255,0.02); transition: all .2s; }
.chip:hover span { border-color: rgba(124,92,255,0.4); }
.chip input:checked + span { background: linear-gradient(135deg, var(--accent), #5b3df0); border-color: transparent; color: white; box-shadow: 0 4px 16px -4px rgba(124,92,255,0.6); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.b-block input[type="text"], .b-block input[type="email"], .b-block input[type="tel"], .b-block textarea {
  width: 100%; padding: 12px 14px; background: rgba(0,0,0,0.3); border: 1px solid var(--border-2); border-radius: 10px; color: var(--text); font-family: inherit; font-size: 14px; transition: border-color .2s;
}
.b-block input:focus, .b-block textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,92,255,0.15); }
.b-block textarea { resize: vertical; min-height: 100px; }
.meet-toggle { display: flex; align-items: center; gap: 10px; margin-top: 12px; cursor: pointer; font-size: 14px; color: var(--muted); }
.meet-toggle input { accent-color: var(--accent); width: 16px; height: 16px; }

/* Summary */
.builder-summary { position: sticky; top: 20px; }
.sum-card { padding: 24px; border: 1px solid var(--border-2); border-radius: var(--radius); background: linear-gradient(180deg, rgba(124,92,255,0.06), rgba(255,255,255,0.02)); box-shadow: 0 20px 60px -20px rgba(124,92,255,0.3); }
.sum-card h4 { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.sum-list { list-style: none; max-height: 240px; overflow-y: auto; margin-bottom: 16px; padding-right: 4px; }
.sum-list li { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 14px; color: #ecedf5; }
.sum-list li.empty { color: var(--muted); font-style: italic; border: none; }
.sum-row { display: flex; justify-content: space-between; align-items: baseline; padding: 8px 0; font-size: 14px; color: var(--muted); }
.sum-row strong { color: var(--text); font-size: 16px; }
.sum-row.big { padding: 14px 0; border-top: 1px solid var(--border-2); margin-top: 6px; }
.sum-row.big strong { font-size: 28px; font-weight: 700; }
.sum-row.deposit { background: rgba(34,211,238,0.08); border-radius: 10px; padding: 10px 14px; margin: 8px 0 18px; }
.sum-row.deposit strong { color: var(--accent-2); }
.sum-actions { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.fineprint { font-size: 11px; color: var(--muted); line-height: 1.5; text-align: center; }

/* Contact */
.contact-card { display: flex; justify-content: space-between; align-items: center; padding: 50px; border-radius: var(--radius); border: 1px solid var(--border-2); background: linear-gradient(135deg, rgba(124,92,255,0.1), rgba(34,211,238,0.05)); flex-wrap: wrap; gap: 30px; box-shadow: var(--glow); }
.contact-card h2 { font-size: 32px; letter-spacing: -0.02em; margin-bottom: 6px; }
.contact-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.foot { padding: 40px 6vw; border-top: 1px solid var(--border); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--muted); }
.muted { color: var(--muted); }

/* Toast */
.toast { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(100px); background: var(--panel-2); border: 1px solid var(--border-2); padding: 14px 22px; border-radius: 12px; backdrop-filter: blur(10px); font-size: 14px; transition: transform .3s, opacity .3s; opacity: 0; z-index: 1000; box-shadow: 0 20px 60px -20px rgba(0,0,0,0.6); }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* Mobile nav */
@media (max-width: 720px) {
  .nav nav { display: none; }
  .hero { padding: 60px 6vw 40px; }
  .section { padding: 60px 6vw; }
  .contact-card { padding: 30px; }
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s, transform .7s; }
.reveal.in { opacity: 1; transform: translateY(0); }