/* ============================================================
   ajonos Card — global stylesheet
   Light, clean fintech theme (white / navy / red)
   ============================================================ */
:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fc;
  --panel: #ffffff;
  --panel-2: #f0f3fa;
  --border: #e4e8f2;
  --text: #0b1533;
  --muted: #5b6478;
  --accent: #e11d2e;
  --accent-2: #ff5a4f;
  --grad: linear-gradient(90deg, #b01018, #ff3b30);
  --grad-soft: linear-gradient(90deg, rgba(225,29,46,.12), rgba(255,90,79,.1));
  --success: #14b866;
  --danger: #e5484d;
  --warning: #d9930d;
  --gold: #b8912e;
  --radius: 16px;
  --shadow: 0 10px 34px rgba(11, 21, 51, .08);
  --shadow-lg: 0 24px 70px rgba(11, 21, 51, .14);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.55;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 22px; }
.muted { color: var(--muted); }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -.02em; }
main { min-height: 60vh; }

/* ---------- announcement banner ---------- */
.announce {
  background: linear-gradient(90deg, #9b1020, #e11d2e, #ff5a4f);
  color: #fff; text-align: center; font-size: 13.5px; font-weight: 500;
  padding: 9px 40px 9px 16px; position: relative;
}
.announce a { color: #fff; font-weight: 700; text-decoration: underline; }
.announce .announce-close {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  background: none; border: 0; color: rgba(255,255,255,.85); font-size: 17px; cursor: pointer;
}

/* ---------- top navigation ---------- */
.topnav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 26px; height: 66px; }
.logo { font-size: 21px; font-weight: 800; color: var(--text); letter-spacing: -.5px; }
.logo span {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-left: 4px;
}
.logo:hover { text-decoration: none; }
.nav-links { display: flex; gap: 22px; flex: 1; }
.nav-links a { color: var(--muted); font-weight: 500; font-size: 14.5px; }
.nav-links a:hover, .nav-links a.active { color: var(--text); text-decoration: none; }
.nav-actions { display: flex; gap: 10px; }

/* ---------- buttons (pill style) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid transparent; border-radius: 999px;
  padding: 12px 24px; font: inherit; font-weight: 600; font-size: 15px;
  cursor: pointer; transition: .15s ease; color: var(--text);
  background: var(--panel-2);
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-primary { background: var(--text); color: #fff; }
.btn-primary:hover { box-shadow: 0 8px 24px rgba(11, 21, 51, .28); }
.btn-grad { background: var(--grad); color: #fff; }
.btn-grad:hover { box-shadow: 0 8px 24px rgba(225, 29, 46, .35); }
.btn-ghost { background: #fff; border-color: var(--border); }
.btn-ghost:hover { border-color: var(--text); }
.btn-danger { background: #fdecec; color: var(--danger); border-color: #f5c6c8; }
.btn-success { background: #e6f9ef; color: var(--success); border-color: #bbe9d0; }
.btn-sm { padding: 8px 16px; font-size: 13.5px; }
.btn-block { width: 100%; }
.btn:disabled, .btn.disabled {
  opacity: .38; cursor: not-allowed; transform: none !important; box-shadow: none !important;
}

/* ---------- hero ---------- */
.hero { padding: 76px 0 30px; text-align: center; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: -260px 0 auto; height: 560px;
  background: radial-gradient(closest-side, rgba(225, 29, 46, .12), transparent);
  pointer-events: none;
}
.hero .container { position: relative; }
.eyebrow {
  display: inline-block; padding: 6px 16px; border-radius: 999px; font-size: 13px; font-weight: 600;
  background: var(--grad-soft); color: var(--accent); border: 1px solid rgba(225, 29, 46, .25);
  margin-bottom: 20px;
}
.hero h1 { font-size: 56px; font-weight: 800; letter-spacing: -2px; margin-bottom: 20px; }
.hero h1 .grad {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { font-size: 17.5px; color: var(--muted); max-width: 640px; margin: 0 auto 30px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 54px; }
.hero-note { font-size: 12.5px; color: var(--muted); margin-top: 14px; }

/* ---------- hero card widget (tabs + card) ---------- */
.card-widget {
  max-width: 460px; margin: 0 auto; background: #fff; border: 1px solid var(--border);
  border-radius: 24px; box-shadow: var(--shadow-lg); padding: 18px; position: relative; z-index: 2;
}
.tab-btns {
  display: flex; background: var(--panel-2); border-radius: 999px; padding: 4px; margin-bottom: 16px;
}
.tab-btn {
  flex: 1; border: 0; background: none; padding: 9px 6px; border-radius: 999px; cursor: pointer;
  font: inherit; font-size: 13.5px; font-weight: 600; color: var(--muted); transition: .15s;
}
.tab-btn.active { background: #fff; color: var(--text); box-shadow: 0 2px 8px rgba(11,21,51,.1); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.card-widget .cc { margin: 0 auto 14px; width: 100%; }
.widget-balance {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 4px 6px 12px;
}
.widget-balance .lbl { font-size: 12.5px; color: var(--muted); }
.widget-balance .val { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.widget-actions { display: flex; gap: 8px; }
.widget-actions .btn { flex: 1; padding: 10px; font-size: 13.5px; }
.tab-caption { font-size: 13px; color: var(--muted); padding: 10px 6px 2px; text-align: left; }

/* ---------- coin chips ---------- */
.coin-row {
  display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 34px 0 10px;
}
.coin-row .lbl { width: 100%; text-align: center; font-size: 13.5px; color: var(--muted); margin-bottom: 6px; }
.coin-chip {
  width: 40px; height: 40px; border-radius: 50%; box-shadow: var(--shadow);
  border: 2px solid #fff; background: #fff; object-fit: cover;
}
.coin-chip.sm { width: 32px; height: 32px; font-size: 12px; }

/* ---------- sections ---------- */
.section { padding: 80px 0; }
.section-alt { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.sec-label {
  display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 12px;
}
.section-head { text-align: center; max-width: 660px; margin: 0 auto 50px; }
.section-head h2 { font-size: 36px; font-weight: 800; letter-spacing: -1px; margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 16px; }

/* ---------- features (2-col with mock panel) ---------- */
.features-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.features-2col h2 { font-size: 32px; font-weight: 800; letter-spacing: -.8px; margin-bottom: 12px; }
.features-2col > div > p { color: var(--muted); margin-bottom: 26px; }
.mini-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mini-feature {
  background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 18px;
}
.mini-feature .ico {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: var(--panel-2); margin-bottom: 10px;
}
.mini-feature h3 { font-size: 15px; margin-bottom: 5px; }
.mini-feature p { font-size: 13px; color: var(--muted); }
.mock-panel {
  background: linear-gradient(135deg, #fdeeee, #fff1ef); border-radius: 24px; padding: 34px;
  display: grid; place-items: center;
}
.mock-window {
  width: 100%; max-width: 380px; background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg);
  padding: 20px; text-align: left; font-size: 13px;
}
.mock-window .mock-head { display: flex; gap: 6px; margin-bottom: 14px; }
.mock-window .mock-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.mock-row { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); }
.mock-row:last-child { border-bottom: 0; }
.mock-addr {
  background: var(--bg-soft); border: 1px dashed var(--border); border-radius: 10px;
  font-family: 'Courier New', monospace; font-size: 11.5px; padding: 10px; margin-top: 10px;
  word-break: break-all; color: var(--muted);
}

/* ---------- classic feature grid ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; transition: .2s;
}
.feature-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow); }
.feature-card .ico {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: var(--panel-2); margin-bottom: 14px;
}
.feature-card h3 { font-size: 16.5px; margin-bottom: 8px; }
.feature-card p { color: var(--muted); font-size: 14.5px; }

/* ---------- steps (how it works) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px;
  position: relative;
}
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: var(--grad); color: #fff; font-weight: 800; margin-bottom: 16px;
}
.step h3 { font-size: 17px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 14.5px; }

/* ---------- payment demo ---------- */
.demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.demo-checkout {
  background: #fff; border: 1px solid var(--border); border-radius: 20px;
  padding: 28px; max-width: 420px; margin: 0 auto; width: 100%;
  box-shadow: var(--shadow-lg);
}
.demo-merchant { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.demo-merchant .avatar {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: #fff3ea;
}
.demo-merchant .avatar svg.icon { width: 26px; height: 26px; }
.demo-merchant .name { font-weight: 700; }
.demo-merchant .cat { font-size: 12.5px; color: var(--muted); }
.demo-lines { border-top: 1px dashed var(--border); border-bottom: 1px dashed var(--border); padding: 14px 0; margin-bottom: 18px; }
.demo-line { display: flex; justify-content: space-between; font-size: 14px; padding: 4px 0; color: var(--muted); }
.demo-line.total { color: var(--text); font-weight: 700; font-size: 16px; }
.demo-status { min-height: 24px; margin-top: 14px; font-size: 14px; text-align: center; color: var(--muted); }
.demo-status.ok { color: var(--success); font-weight: 600; }
.demo-feed { display: flex; flex-direction: column; gap: 10px; }
.demo-tx {
  display: flex; align-items: center; gap: 12px; background: #fff;
  border: 1px solid var(--border); border-radius: 14px; padding: 12px 16px; font-size: 14px;
}
.demo-tx .ico { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: var(--panel-2); }
.demo-tx img.ico { background: none; border-radius: 50%; }
.demo-tx .amt { margin-left: auto; font-weight: 700; }
.demo-tx .sub { font-size: 12px; color: var(--muted); }

/* ---------- plans ---------- */
.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan-card {
  background: #fff; border: 1px solid var(--border); border-radius: 20px;
  padding: 32px 28px; display: flex; flex-direction: column; position: relative; transition: .2s;
}
.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan-card.featured { border-color: var(--accent); box-shadow: 0 18px 50px rgba(225, 29, 46, .18); }
.plan-card.plan-black-card { border-color: #d8c48a; background: linear-gradient(180deg, #fffdf5, #fff); }
.plan-tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--grad); color: #fff;
  font-size: 11.5px; font-weight: 700; padding: 5px 16px; border-radius: 999px; letter-spacing: .5px;
}
.plan-name { font-size: 20px; font-weight: 800; }
.plan-name.black { color: var(--gold); }
.plan-price { font-size: 42px; font-weight: 800; margin: 10px 0 4px; letter-spacing: -1px; }
.plan-price small { font-size: 13.5px; color: var(--muted); font-weight: 500; letter-spacing: 0; }
.plan-feats { list-style: none; margin: 20px 0 26px; flex: 1; }
.plan-feats li { padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14.5px; display: flex; gap: 10px; }
.plan-feats li::before { content: '✓'; color: var(--success); font-weight: 700; }
.plan-feats li:last-child { border-bottom: 0; }

/* ---------- security strip ---------- */
.security-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin: 0 auto; }
details.faq {
  background: #fff; border: 1px solid var(--border); border-radius: 14px;
  margin-bottom: 12px; overflow: hidden;
}
details.faq summary {
  cursor: pointer; padding: 18px 22px; font-weight: 600; list-style: none; position: relative;
}
details.faq summary::after {
  content: '+'; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-size: 20px; color: var(--accent); transition: .2s;
}
details.faq[open] summary::after { transform: translateY(-50%) rotate(45deg); }
details.faq .faq-body { padding: 0 22px 18px; color: var(--muted); font-size: 14.5px; }

/* ---------- credit card visual ---------- */
.cc {
  width: 350px; max-width: 100%; aspect-ratio: 8 / 5; border-radius: 18px;
  padding: 22px 24px; position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, #e11d2e 0%, #9b1020 130%);
  border: 1px solid rgba(255, 255, 255, .2);
  box-shadow: 0 20px 44px rgba(11, 21, 51, .28);
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform .25s ease;
  text-align: left;
}
button.cc { cursor: pointer; font: inherit; }
button.cc:hover { transform: translateY(-4px) rotate(-1deg); }
.cc.plan-normal { background: linear-gradient(135deg, #e11d2e 0%, #9b1020 130%); }
.cc.plan-platinum { background: linear-gradient(135deg, #98a4b8 0%, #5b6478 80%); }
.cc.plan-black { background: linear-gradient(135deg, #23232b 0%, #000 80%); border-color: rgba(216, 196, 138, .6); }
.cc.frozen { filter: saturate(.25) brightness(.85); }
.cc-top { display: flex; justify-content: space-between; align-items: flex-start; }
.cc-brand { font-weight: 800; font-size: 17px; letter-spacing: -.3px; }
.cc-brand span { opacity: .85; font-weight: 600; }
.cc-plan { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; opacity: .8; }
.cc.plan-black .cc-plan { color: #e8d9a8; opacity: 1; }
.cc-chip {
  width: 44px; height: 32px; border-radius: 6px;
  background: linear-gradient(135deg, #f6d365, #b8860b);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .25);
}
.cc-number { font-size: 21px; letter-spacing: 2.5px; font-weight: 600; font-family: 'Courier New', monospace; }
.cc-bottom { display: flex; justify-content: space-between; align-items: flex-end; font-size: 12px; }
.cc-bottom .lbl { font-size: 9px; text-transform: uppercase; letter-spacing: 1.5px; opacity: .65; }
.cc-name { font-size: 14px; font-weight: 600; letter-spacing: 1px; }
.cc-net { font-weight: 800; font-style: italic; font-size: 15px; opacity: .9; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--border); background: var(--bg-soft); padding: 56px 0 26px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 30px; margin-bottom: 36px; }
.footer h4 { font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-bottom: 12px; }
.footer-grid a { display: block; color: var(--text); font-size: 14px; padding: 4px 0; }
.footer-grid a:hover { color: var(--accent); text-decoration: none; }
.footer-socials { display: flex; gap: 10px; margin-top: 14px; }
.footer-socials a {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; border: 1px solid var(--border); color: var(--muted); font-size: 14px; font-weight: 700;
}
.footer-socials a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  border-top: 1px solid var(--border); padding-top: 20px; font-size: 13px; color: var(--muted);
}

/* ---------- auth pages ---------- */
.auth-wrap { display: grid; place-items: center; padding: 60px 20px; background: var(--bg-soft); }
.auth-card {
  width: 100%; max-width: 440px; background: #fff; border: 1px solid var(--border);
  border-radius: 20px; padding: 34px; box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 24px; margin-bottom: 6px; }
.auth-card .sub { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.auth-alt { text-align: center; margin-top: 18px; font-size: 14px; color: var(--muted); }
.forgot-link { display: block; text-align: center; margin-top: 14px; font-size: 14px; }

/* ---------- forms ---------- */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; background: #fff; border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 14px; color: var(--text); font: inherit; font-size: 15px; transition: .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(225, 29, 46, .15);
}
.field .hint { font-size: 12.5px; color: var(--muted); margin-top: 5px; }
.check-row { display: flex; gap: 10px; align-items: flex-start; margin: 18px 0; font-size: 14px; color: var(--muted); }
.check-row input { width: 17px; height: 17px; margin-top: 2px; accent-color: var(--accent); flex-shrink: 0; }
.code-input {
  text-align: center; font-size: 26px !important; letter-spacing: 10px; font-weight: 700;
  font-family: 'Courier New', monospace;
}

/* ---------- flash ---------- */
.flash {
  padding: 13px 18px; border-radius: 12px; margin-bottom: 18px; font-size: 14.5px; font-weight: 500;
  border: 1px solid;
}
.flash.success { background: #e6f9ef; border-color: #bbe9d0; color: #0d7a44; }
.flash.error { background: #fdecec; border-color: #f5c6c8; color: var(--danger); }
.flash.info { background: #fdeeee; border-color: #f5c6c8; color: #9b1020; }

/* ---------- modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(11, 21, 51, .45); backdrop-filter: blur(6px);
  display: none; place-items: center; z-index: 100; padding: 20px;
}
.modal-backdrop.open { display: grid; }
.modal {
  width: 100%; max-width: 460px; background: #fff; border: 1px solid var(--border);
  border-radius: 20px; padding: 28px; box-shadow: var(--shadow-lg);
  max-height: 90vh; overflow-y: auto;
}
.modal h2 { font-size: 20px; margin-bottom: 4px; }
.modal .sub { color: var(--muted); font-size: 13.5px; margin-bottom: 20px; }
.modal-actions { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.modal-actions .btn { flex: 1; }
.modal-close {
  position: absolute; top: 14px; right: 16px; background: none; border: 0; color: var(--muted);
  font-size: 22px; cursor: pointer;
}
.modal-wrap { position: relative; }
.detail-row {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 11px 0; border-bottom: 1px solid var(--border); font-size: 14.5px;
}
.detail-row .k { color: var(--muted); }
.detail-row .v { font-weight: 600; font-family: 'Courier New', monospace; display: flex; align-items: center; gap: 8px; }
.copy-btn {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--muted);
  border-radius: 8px; padding: 4px 10px; font-size: 11.5px; cursor: pointer; font-family: 'Inter', sans-serif;
}
.copy-btn:hover { color: var(--text); border-color: var(--accent); }

/* ---------- app shell ---------- */
.app-body { background: var(--bg-soft); }
.app-shell { display: grid; grid-template-columns: 245px 1fr; min-height: 100vh; }
.sidebar {
  background: var(--panel); border-right: 1px solid var(--border); padding: 22px 14px;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.sidebar-logo { padding: 0 10px 20px; display: block; }
.side-nav { display: flex; flex-direction: column; gap: 3px; flex: 1; overflow-y: auto; }
.side-nav a {
  color: var(--muted); padding: 10px 12px; border-radius: 10px; font-size: 14.5px; font-weight: 500;
}
.side-nav a:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
.side-nav a.active { background: var(--grad-soft); color: var(--text); font-weight: 600; }
.side-sep { font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); padding: 16px 12px 6px; }
.sidebar-foot { border-top: 1px solid var(--border); padding-top: 14px; display: flex; flex-direction: column; gap: 8px; font-size: 13.5px; }
.sidebar-foot a { padding: 0 12px; color: var(--muted); }
.app-main { display: flex; flex-direction: column; min-width: 0; }
.app-topbar {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 16px 30px; border-bottom: 1px solid var(--border); background: rgba(255,255,255,.88);
  position: sticky; top: 0; z-index: 40; backdrop-filter: blur(10px);
}
.app-topbar h1 { font-size: 19px; }
.topbar-right { display: flex; align-items: center; gap: 14px; font-size: 14px; }
.topbar-balance { font-weight: 800; font-size: 16px; }
.topbar-mail { color: var(--muted); }
.app-content { padding: 28px 30px; flex: 1; }
.app-footer { padding: 16px 30px; font-size: 12.5px; border-top: 1px solid var(--border); background: var(--panel); color: var(--muted); }

/* ---------- badges ---------- */
.badge {
  display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 12px; font-weight: 700;
  background: var(--panel-2); border: 1px solid var(--border); color: var(--muted);
}
.badge-plan.badge-normal { color: var(--accent); border-color: rgba(225, 29, 46, .4); background: rgba(225, 29, 46, .07); }
.badge-plan.badge-platinum { color: #4b5563; border-color: #c6cedb; background: #f0f3f8; }
.badge-plan.badge-black { color: var(--gold); border-color: #d8c48a; background: #fbf6e9; }
.badge.open, .badge.active, .badge.completed { color: #0d7a44; border-color: #bbe9d0; background: #e6f9ef; }
.badge.closed, .badge.banned { color: var(--danger); border-color: #f5c6c8; background: #fdecec; }
.badge.pending, .badge.processing, .badge.frozen { color: var(--warning); border-color: #f0ddae; background: #fdf6e4; }

/* ---------- stats / panels ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 26px; }
.stat {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px;
}
.stat .lbl { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.stat .val { font-size: 28px; font-weight: 800; letter-spacing: -.5px; }
.stat .sub { font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.panel {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; margin-bottom: 22px;
}
.panel h2 { font-size: 17px; margin-bottom: 16px; }
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.panel-head h2 { margin: 0; }

.progress { height: 9px; background: var(--panel-2); border-radius: 99px; overflow: hidden; margin-top: 10px; }
.progress > div { height: 100%; border-radius: 99px; background: var(--grad); transition: width .5s ease; }
.progress > div.over { background: linear-gradient(90deg, var(--danger), #ff9a56); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left; padding: 10px 12px; color: var(--muted); font-size: 12px;
  text-transform: uppercase; letter-spacing: 1px; border-bottom: 1px solid var(--border); white-space: nowrap;
}
.table td { padding: 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table .num { font-family: 'Courier New', monospace; font-weight: 700; }
.pos { color: var(--success); } .neg { color: var(--danger); }

/* ---------- cards grid ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 22px; }
.card-cell { display: flex; flex-direction: column; gap: 10px; }
.card-cell .cc { width: 100%; }
.card-meta { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--muted); padding: 0 4px; }

/* ---------- pills (coin / network picker) ---------- */
.pills { display: flex; flex-wrap: wrap; gap: 9px; }
.pill {
  padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border); background: #fff;
  color: var(--muted); font-weight: 600; font-size: 13.5px; cursor: pointer; transition: .15s;
  font-family: 'Inter', sans-serif; display: inline-flex; align-items: center; gap: 7px;
}
.pill img { width: 18px; height: 18px; border-radius: 50%; }
.pill:hover { border-color: var(--accent); color: var(--text); }
.pill.active { background: var(--grad-soft); border-color: var(--accent); color: var(--text); }

/* ---------- address box ---------- */
.addr-box {
  background: var(--bg-soft); border: 1px dashed var(--border); border-radius: 14px; padding: 18px;
  display: flex; gap: 18px; align-items: center; margin-top: 16px; flex-wrap: wrap;
}
.addr-box img { border-radius: 10px; background: #fff; padding: 6px; border: 1px solid var(--border); }
.addr-box .addr { font-family: 'Courier New', monospace; font-size: 13.5px; word-break: break-all; flex: 1; min-width: 200px; }

/* ---------- support chat ---------- */
.chat-thread { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.chat-msg { max-width: 78%; padding: 12px 16px; border-radius: 14px; font-size: 14.5px; }
.chat-msg .who { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; opacity: .75; }
.chat-msg .when { font-size: 11px; color: var(--muted); margin-top: 6px; }
.chat-msg.user { align-self: flex-end; background: var(--grad-soft); border: 1px solid rgba(225, 29, 46, .3); }
.chat-msg.support { align-self: flex-start; background: var(--panel-2); border: 1px solid var(--border); }

/* ---------- misc ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.banner {
  border-radius: var(--radius); padding: 20px 24px; margin-bottom: 22px;
  background: var(--grad-soft);
  border: 1px solid rgba(225, 29, 46, .35);
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.banner h3 { margin-bottom: 4px; }
.empty { text-align: center; color: var(--muted); padding: 40px 20px; }
.qr-img { width: 120px; height: 120px; }
.totp-secret {
  font-family: 'Courier New', monospace; font-size: 17px; letter-spacing: 3px; text-align: center;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 10px; padding: 12px; margin: 12px 0;
  word-break: break-all;
}
.tos-body { max-width: 780px; }
.tos-body h2 { font-size: 20px; margin: 30px 0 10px; }
.tos-body p, .tos-body li { color: var(--muted); font-size: 15px; margin-bottom: 10px; }
.tos-body ul { padding-left: 22px; }
.page-head { padding: 60px 0 34px; text-align: center; }
.page-head h1 { font-size: 40px; letter-spacing: -1px; }
.page-head p { color: var(--muted); margin-top: 10px; max-width: 620px; margin-left: auto; margin-right: auto; }
.wallet-group { margin-bottom: 26px; }
.wallet-group h3 { font-size: 15px; margin-bottom: 12px; color: var(--accent); }
.wallet-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cta-section { text-align: center; }
.cta-section h2 { font-size: 34px; letter-spacing: -1px; margin-bottom: 12px; }

/* ---------- svg icons ---------- */
.ico svg.icon { width: 62%; height: 62%; display: block; }
.bonus-line { display: flex; align-items: center; gap: 8px; color: var(--accent); font-weight: 700; font-size: 13.5px; margin: 0 0 14px; }
.bonus-line svg.icon { width: 18px; height: 18px; flex: none; }
.banner h3 svg.icon { width: 20px; height: 20px; flex: none; }
.footer-socials a { display: inline-grid; place-items: center; }
.footer-socials svg.icon { width: 16px; height: 16px; }

/* ---------- theme toggle button ---------- */
.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--panel); color: var(--text); cursor: pointer; font-size: 16px;
  display: inline-grid; place-items: center; transition: .15s; padding: 0;
}
.theme-toggle:hover { border-color: var(--accent); transform: translateY(-1px); }

/* ---------- dark theme ---------- */
html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0e17;
  --bg-soft: #0e1220;
  --panel: #131828;
  --panel-2: #1b2240;
  --border: #232c47;
  --text: #e8ecf4;
  --muted: #8b93a7;
  --grad-soft: linear-gradient(90deg, rgba(225, 29, 46, .28), rgba(255, 90, 79, .14));
  --shadow: 0 10px 34px rgba(0, 0, 0, .4);
  --shadow-lg: 0 24px 70px rgba(0, 0, 0, .55);
}
html[data-theme="dark"] .topnav,
html[data-theme="dark"] .app-topbar { background: rgba(11, 14, 23, .85); }
html[data-theme="dark"] .hero::before { background: radial-gradient(closest-side, rgba(225, 29, 46, .22), transparent); }
html[data-theme="dark"] .btn-primary { background: #e8ecf4; color: #0b1533; }
html[data-theme="dark"] .btn-primary:hover { box-shadow: 0 8px 24px rgba(232, 236, 244, .18); }
html[data-theme="dark"] .btn-ghost { background: transparent; color: var(--text); }
html[data-theme="dark"] .btn-ghost:hover { border-color: var(--accent); }
html[data-theme="dark"] .btn-danger { background: rgba(229, 72, 77, .12); border-color: rgba(229, 72, 77, .4); }
html[data-theme="dark"] .btn-success { background: rgba(20, 184, 102, .12); border-color: rgba(20, 184, 102, .4); }
html[data-theme="dark"] .card-widget,
html[data-theme="dark"] .mini-feature,
html[data-theme="dark"] .mock-window,
html[data-theme="dark"] .feature-card,
html[data-theme="dark"] .step,
html[data-theme="dark"] .demo-checkout,
html[data-theme="dark"] .demo-tx,
html[data-theme="dark"] .plan-card,
html[data-theme="dark"] details.faq,
html[data-theme="dark"] .auth-card,
html[data-theme="dark"] .modal,
html[data-theme="dark"] .stat,
html[data-theme="dark"] .panel,
html[data-theme="dark"] .pill,
html[data-theme="dark"] .footer-socials a,
html[data-theme="dark"] .tab-btn.active { background: var(--panel); }
html[data-theme="dark"] .plan-card.plan-black-card { background: linear-gradient(180deg, rgba(216, 196, 138, .09), #131828); }
html[data-theme="dark"] .mock-panel { background: linear-gradient(135deg, rgba(225, 29, 46, .16), rgba(255, 90, 79, .08)); }
html[data-theme="dark"] .mock-addr { background: var(--bg); }
html[data-theme="dark"] .field input,
html[data-theme="dark"] .field select,
html[data-theme="dark"] .field textarea { background: var(--bg); color: var(--text); }
html[data-theme="dark"] .flash.success { background: rgba(20, 184, 102, .12); border-color: rgba(20, 184, 102, .4); color: #4ade80; }
html[data-theme="dark"] .flash.error { background: rgba(229, 72, 77, .12); border-color: rgba(229, 72, 77, .4); color: #ff8a8f; }
html[data-theme="dark"] .flash.info { background: rgba(225, 29, 46, .12); border-color: rgba(225, 29, 46, .4); color: #ffb4ae; }
html[data-theme="dark"] .badge-plan.badge-normal { background: rgba(225, 29, 46, .16); }
html[data-theme="dark"] .badge-plan.badge-platinum { background: #2a3247; color: #cfd8e3; border-color: #3a4358; }
html[data-theme="dark"] .badge-plan.badge-black { background: rgba(216, 196, 138, .12); }
html[data-theme="dark"] .badge.open,
html[data-theme="dark"] .badge.active,
html[data-theme="dark"] .badge.completed { background: rgba(20, 184, 102, .12); color: #4ade80; border-color: rgba(20, 184, 102, .4); }
html[data-theme="dark"] .badge.closed,
html[data-theme="dark"] .badge.banned { background: rgba(229, 72, 77, .12); color: #ff8a8f; border-color: rgba(229, 72, 77, .4); }
html[data-theme="dark"] .badge.pending,
html[data-theme="dark"] .badge.processing,
html[data-theme="dark"] .badge.frozen { background: rgba(217, 147, 13, .12); color: #f0b64c; border-color: rgba(217, 147, 13, .4); }
html[data-theme="dark"] .coin-chip { border-color: var(--panel); }
html[data-theme="dark"] .chat-msg.support { background: var(--panel-2); }
html[data-theme="dark"] .cc { box-shadow: 0 20px 44px rgba(0, 0, 0, .5); }
html[data-theme="dark"] .demo-merchant .avatar { background: #2a1f18; }
html[data-theme="dark"] .copy-btn:hover { color: var(--text); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .features-2col, .demo-grid, .grid-2 { grid-template-columns: 1fr; }
  .features, .plans-grid, .stats-grid, .steps, .security-grid { grid-template-columns: 1fr 1fr; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .side-nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar-foot { border: 0; flex-direction: row; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .wallet-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .features, .plans-grid, .stats-grid, .steps, .security-grid, .mini-features { grid-template-columns: 1fr; }
  .hero h1 { font-size: 36px; letter-spacing: -1px; }
  .nav-links { display: none; }
  .topbar-mail { display: none; }
  .app-content { padding: 20px 16px; }
}