/* ─── Reset & Variables ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #07070f;
  --bg-2:        #0d0d1a;
  --bg-3:        #121222;
  --card:        #13132050;
  --card-solid:  #131320;
  --border:      rgba(110, 60, 220, 0.18);
  --border-hi:   rgba(130, 80, 255, 0.45);
  --accent:      #7c3aed;
  --accent-2:    #06b6d4;
  --accent-3:    #a855f7;
  --glow:        rgba(124, 58, 237, 0.35);
  --glow-2:      rgba(6, 182, 212, 0.25);
  --text:        #f0eeff;
  --text-2:      #a098c0;
  --text-3:      #5a5475;
  --success:     #10b981;
  --warning:     #f59e0b;
  --error:       #ef4444;
  --radius:      12px;
  --radius-lg:   20px;
  --font:        'Inter', system-ui, sans-serif;
  --mono:        'JetBrains Mono', 'Fira Code', monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── Typography ────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p  { color: var(--text-2); }

a { color: inherit; text-decoration: none; }

.mono { font-family: var(--mono); }

/* ─── Layout ────────────────────────────────────────────────────────────── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* ─── Background effects ────────────────────────────────────────────────── */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(124,58,237,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}

.orb {
  position: fixed; border-radius: 50%; pointer-events: none; z-index: 0;
  filter: blur(80px); opacity: 0.18;
}
.orb-1 { width: 500px; height: 500px; background: var(--accent);   top: -150px; left: -100px; }
.orb-2 { width: 400px; height: 400px; background: var(--accent-2); bottom: 10%; right: -100px; }
.orb-3 { width: 300px; height: 300px; background: var(--accent-3); top: 50%;   left: 40%; }

/* ─── Navbar ────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 0 24px;
  background: rgba(7, 7, 15, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.navbar-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-size: 1.3rem; font-weight: 800; letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff 30%, var(--accent-3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.nav-logo span { color: var(--accent-2); -webkit-text-fill-color: var(--accent-2); }

.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-size: 0.9rem; color: var(--text-2); font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

.nav-cta {
  display: flex; align-items: center; gap: 12px;
}

.nav-toggle { display: none; background: none; border: none; color: var(--text); cursor: pointer; padding: 4px; }

/* ─── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 22px; border-radius: 8px; font-weight: 600; font-size: 0.9rem;
  cursor: pointer; border: none; transition: all 0.2s; white-space: nowrap;
  font-family: var(--font);
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #6020cc);
  color: #fff;
  box-shadow: 0 0 20px var(--glow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 30px var(--glow), 0 8px 24px rgba(0,0,0,0.4); }

.btn-outline {
  background: transparent; color: var(--text-2);
  border: 1px solid var(--border); padding: 9px 21px;
}
.btn-outline:hover { border-color: var(--border-hi); color: var(--text); background: rgba(124,58,237,0.08); }

.btn-ghost {
  background: rgba(255,255,255,0.05); color: var(--text-2); border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.09); color: var(--text); }

.btn-lg { padding: 14px 32px; font-size: 1rem; border-radius: 10px; }
.btn-sm { padding: 7px 16px; font-size: 0.82rem; }

.btn-success { background: linear-gradient(135deg, #059669, #047857); color: #fff; }
.btn-danger  { background: linear-gradient(135deg, #dc2626, #b91c1c); color: #fff; }

/* ─── Cards ──────────────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.card:hover { border-color: var(--border-hi); box-shadow: 0 0 30px rgba(124,58,237,0.12); }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  padding: 160px 0 96px;
  position: relative; z-index: 1;
  text-align: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 999px; font-size: 0.82rem; font-weight: 600;
  background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.3); color: #c4b5fd;
  margin-bottom: 24px;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: #10b981; animation: pulse 2s infinite; }

.hero h1 { margin-bottom: 20px; }
.hero h1 .grad {
  background: linear-gradient(135deg, #fff 20%, var(--accent-3) 60%, var(--accent-2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-sub { font-size: 1.15rem; max-width: 560px; margin: 0 auto 40px; color: var(--text-2); }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.hero-stats {
  display: flex; gap: 48px; justify-content: center; flex-wrap: wrap;
  margin-top: 72px; padding-top: 48px;
  border-top: 1px solid var(--border);
}
.stat { text-align: center; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: var(--text); }
.stat-label { font-size: 0.82rem; color: var(--text-3); margin-top: 2px; }

/* ─── Section headers ────────────────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-label {
  display: inline-block; padding: 4px 14px; border-radius: 999px; font-size: 0.78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  background: rgba(124,58,237,0.1); border: 1px solid var(--border); color: var(--accent-3);
  margin-bottom: 14px;
}
.section-header p { max-width: 520px; margin: 12px auto 0; }

/* ─── Services grid ──────────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.service-card {
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 10px;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  opacity: 0; transition: opacity 0.3s;
}
.service-card:hover::before { opacity: 1; }

.service-icon { font-size: 2rem; }
.service-name { font-weight: 700; font-size: 1rem; color: var(--text); }
.service-url  { font-family: var(--mono); font-size: 0.75rem; color: var(--accent-2); opacity: 0.8; }
.service-desc { font-size: 0.85rem; color: var(--text-2); line-height: 1.5; }
.service-link {
  margin-top: auto; display: inline-flex; align-items: center; gap: 4px;
  font-size: 0.82rem; font-weight: 600; color: var(--accent-3);
  transition: gap 0.2s;
}
.service-link:hover { gap: 8px; }

/* ─── Pricing ────────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  align-items: start;
}
.plan-card { padding: 32px 28px; position: relative; }
.plan-card.highlighted {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(124,58,237,0.2);
  background: linear-gradient(160deg, rgba(124,58,237,0.08), var(--card));
}
.plan-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  padding: 4px 16px; border-radius: 999px; font-size: 0.75rem; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #6020cc);
  color: #fff; white-space: nowrap;
}
.plan-name  { font-size: 1rem; font-weight: 700; color: var(--text-2); margin-bottom: 8px; }
.plan-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 4px; }
.plan-price .amount { font-size: 2.6rem; font-weight: 800; color: var(--text); }
.plan-price .currency { font-size: 1.1rem; font-weight: 700; color: var(--text-2); align-self: flex-start; padding-top: 6px; }
.plan-price .period  { font-size: 0.85rem; color: var(--text-3); }
.plan-tagline { font-size: 0.85rem; color: var(--text-2); margin-bottom: 24px; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.plan-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.88rem; color: var(--text-2);
}
.plan-features li::before {
  content: '✓'; display: flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0;
  background: rgba(16,185,129,0.15); color: var(--success); font-size: 0.7rem; font-weight: 700;
}
.plan-cta { width: 100%; }

/* ─── How it works ───────────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.step-card { padding: 32px 28px; display: flex; flex-direction: column; gap: 16px; }
.step-num {
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 800; background: rgba(124,58,237,0.15); color: var(--accent-3);
  border: 1px solid var(--border);
}
.step-title { font-size: 1.05rem; font-weight: 700; color: var(--text); }
.step-desc  { font-size: 0.88rem; color: var(--text-2); line-height: 1.6; }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}
.footer-inner {
  display: flex; gap: 32px; justify-content: space-between; flex-wrap: wrap; margin-bottom: 40px;
}
.footer-brand { max-width: 260px; }
.footer-brand .logo { font-size: 1.2rem; font-weight: 800; margin-bottom: 10px; }
.footer-brand p { font-size: 0.85rem; color: var(--text-3); }
.footer-links h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-3); margin-bottom: 14px; font-weight: 600; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links li a { font-size: 0.88rem; color: var(--text-2); transition: color 0.2s; }
.footer-links li a:hover { color: var(--text); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  padding-top: 24px; border-top: 1px solid var(--border);
  font-size: 0.82rem; color: var(--text-3);
}

/* ─── Order page ─────────────────────────────────────────────────────────── */
.order-page { min-height: 100vh; padding: 96px 0 64px; position: relative; z-index: 1; }
.order-grid {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; align-items: start;
}
.order-summary { padding: 32px; }
.order-summary h3 { color: var(--text); margin-bottom: 20px; }
.summary-plan-name { font-size: 1.4rem; font-weight: 800; color: var(--text); margin-bottom: 4px; }
.summary-plan-price { font-size: 2rem; font-weight: 800; color: var(--accent-3); margin-bottom: 20px; }
.summary-services { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.summary-service { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: rgba(255,255,255,0.03); border-radius: 8px; border: 1px solid var(--border); }
.summary-service .icon { font-size: 1.1rem; }
.summary-service .info { display: flex; flex-direction: column; }
.summary-service .name { font-size: 0.88rem; font-weight: 600; color: var(--text); }
.summary-service .url  { font-family: var(--mono); font-size: 0.74rem; color: var(--accent-2); }

.order-form-card { padding: 32px; }
.order-form-card h3 { color: var(--text); margin-bottom: 24px; }

/* Form elements */
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-label { font-size: 0.85rem; font-weight: 600; color: var(--text-2); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 11px 14px; border-radius: 8px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border); color: var(--text);
  font-family: var(--font); font-size: 0.9rem; transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.form-input::placeholder { color: var(--text-3); }
.form-hint { font-size: 0.78rem; color: var(--text-3); }

/* Crypto tabs */
.crypto-tabs { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.crypto-tab {
  flex: 1; min-width: 80px; padding: 10px 12px; border-radius: 8px; text-align: center; cursor: pointer;
  border: 1px solid var(--border); background: rgba(255,255,255,0.03); color: var(--text-2);
  font-size: 0.85rem; font-weight: 600; transition: all 0.2s; user-select: none;
}
.crypto-tab:hover { border-color: var(--border-hi); color: var(--text); }
.crypto-tab.active { border-color: var(--accent); background: rgba(124,58,237,0.12); color: var(--accent-3); }
.crypto-tab .symbol { font-family: var(--mono); font-size: 1rem; display: block; margin-bottom: 2px; }

.crypto-address-box {
  padding: 16px; border-radius: 10px;
  background: rgba(0,0,0,0.3); border: 1px solid var(--border);
  margin-bottom: 20px;
}
.crypto-address-label { font-size: 0.78rem; color: var(--text-3); margin-bottom: 8px; }
.crypto-address-value {
  font-family: var(--mono); font-size: 0.82rem; color: var(--accent-2);
  word-break: break-all; line-height: 1.5;
  display: flex; align-items: flex-start; gap: 10px; justify-content: space-between;
}
.copy-btn {
  background: none; border: 1px solid var(--border); color: var(--text-3);
  border-radius: 6px; padding: 4px 10px; cursor: pointer; font-size: 0.75rem;
  white-space: nowrap; transition: all 0.2s; flex-shrink: 0;
}
.copy-btn:hover { border-color: var(--border-hi); color: var(--text); }
.copy-btn.copied { border-color: var(--success); color: var(--success); }

.crypto-amount { font-size: 0.82rem; color: var(--text-2); margin-bottom: 4px; }
.crypto-amount strong { color: var(--text); }

.divider { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

/* Order confirmation */
.order-confirm { text-align: center; padding: 40px 20px; display: none; }
.order-confirm .check { font-size: 3rem; margin-bottom: 16px; }
.order-confirm h3 { margin-bottom: 8px; }
.order-id { font-family: var(--mono); font-size: 0.9rem; color: var(--accent-2); margin: 12px 0; padding: 8px 16px; background: rgba(6,182,212,0.08); border: 1px solid rgba(6,182,212,0.2); border-radius: 6px; display: inline-block; }
.order-confirm p { font-size: 0.9rem; max-width: 400px; margin: 0 auto; }

/* ─── Admin ───────────────────────────────────────────────────────────────── */
.admin-login {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
}
.login-card { width: 100%; max-width: 400px; padding: 40px; }
.login-card h2 { margin-bottom: 8px; }
.login-card > p { margin-bottom: 28px; font-size: 0.9rem; }
.login-error { color: var(--error); font-size: 0.85rem; margin-bottom: 12px; display: none; }

.admin-layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 240px; flex-shrink: 0;
  background: var(--bg-2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; left: 0; top: 0; bottom: 0; z-index: 50;
  overflow-y: auto;
}
.sidebar-logo { padding: 20px 20px 12px; font-size: 1.1rem; font-weight: 800; }
.sidebar-logo span { color: var(--accent-2); }
.sidebar-nav { flex: 1; padding: 8px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 8px; cursor: pointer;
  font-size: 0.88rem; font-weight: 500; color: var(--text-2);
  transition: all 0.15s; margin-bottom: 2px; user-select: none; border: none;
  background: none; width: 100%; text-align: left; font-family: var(--font);
}
.nav-item:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.nav-item.active { background: rgba(124,58,237,0.15); color: var(--accent-3); }
.nav-item .icon { width: 18px; text-align: center; }
.sidebar-footer { padding: 12px 8px; border-top: 1px solid var(--border); }

.admin-main { margin-left: 240px; flex: 1; padding: 32px; min-height: 100vh; }
.admin-header { margin-bottom: 32px; }
.admin-header h1 { font-size: 1.6rem; }
.admin-header p { font-size: 0.9rem; color: var(--text-3); margin-top: 4px; }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* Stats row */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { padding: 20px; border-radius: var(--radius); background: var(--card-solid); border: 1px solid var(--border); }
.stat-card .label { font-size: 0.78rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 8px; }
.stat-card .value { font-size: 1.8rem; font-weight: 800; color: var(--text); }
.stat-card .sub   { font-size: 0.78rem; color: var(--text-3); margin-top: 2px; }

/* Tables */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; }
thead tr { background: rgba(255,255,255,0.03); }
th { padding: 12px 16px; text-align: left; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-3); font-weight: 600; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 14px 16px; font-size: 0.87rem; color: var(--text-2); border-bottom: 1px solid rgba(124,58,237,0.06); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }

/* Badges */
.badge {
  display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px;
  font-size: 0.74rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
}
.badge-pending  { background: rgba(245,158,11,0.12);  color: var(--warning); border: 1px solid rgba(245,158,11,0.25); }
.badge-active   { background: rgba(16,185,129,0.12);  color: var(--success); border: 1px solid rgba(16,185,129,0.25); }
.badge-rejected { background: rgba(239,68,68,0.12);   color: var(--error);   border: 1px solid rgba(239,68,68,0.25); }
.badge-expired  { background: rgba(148,163,184,0.1);  color: var(--text-3);  border: 1px solid rgba(148,163,184,0.15); }

/* Panel header */
.panel-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.panel-header h2 { font-size: 1.2rem; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal { background: var(--card-solid); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; width: 100%; max-width: 480px; }
.modal h3 { margin-bottom: 20px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

/* Empty state */
.empty-state { text-align: center; padding: 64px 20px; color: var(--text-3); }
.empty-state .icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-state p { font-size: 0.9rem; }

/* Service grid in admin */
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.service-admin-card { padding: 24px; border-radius: var(--radius); background: var(--card-solid); border: 1px solid var(--border); }
.service-admin-card h4 { font-size: 1rem; margin-bottom: 4px; }
.service-admin-card .url { font-family: var(--mono); font-size: 0.78rem; color: var(--accent-2); margin-bottom: 14px; }
.service-admin-card .actions { display: flex; gap: 8px; }

/* Toast */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  padding: 12px 20px; border-radius: 8px; font-size: 0.88rem; font-weight: 500;
  background: var(--card-solid); border: 1px solid var(--border); color: var(--text);
  transform: translateY(100px); opacity: 0; transition: all 0.3s; pointer-events: none;
  max-width: 320px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-color: rgba(16,185,129,0.5); }
.toast.error   { border-color: rgba(239,68,68,0.5); }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 64px; left: 0; right: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    padding: 12px;
  }
  .nav-links.open a { padding: 12px; border-radius: 8px; }

  .order-grid { grid-template-columns: 1fr; }
  .sidebar { transform: translateX(-100%); transition: transform 0.3s; }
  .sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; padding: 20px; }
  .hero { padding: 120px 0 64px; }
  .hero-stats { gap: 32px; }
  .footer-inner { flex-direction: column; gap: 28px; }
}

/* ─── Animations ─────────────────────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.5s ease both; }

/* ─── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(124,58,237,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(124,58,237,0.5); }

/* ─── Selection ──────────────────────────────────────────────────────────── */
::selection { background: rgba(124,58,237,0.35); color: #fff; }