*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }

:root {
  --font-head: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 28px;

  --container: 1240px;

  --accent: #ff2b2b;
  --accent-2: #ff5a5a;
  --accent-soft: rgba(255, 43, 43, 0.14);
  --accent-strong: #e91616;
  --green: #22c55e;
  --amber: #f59e0b;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow: 0 12px 40px -12px rgba(0,0,0,0.35);
  --shadow-lg: 0 30px 80px -20px rgba(0,0,0,0.5);
}

[data-theme="dark"] {
  --bg: #0a0a0d;
  --bg-elev: #0f0f14;
  --panel: #14141b;
  --panel-2: #1a1a22;
  --panel-hover: #1f1f28;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --text: #f5f5f7;
  --text-2: #c9c9d3;
  --muted: #8a8a95;
  --muted-2: #5f5f6d;

  --grid-line: rgba(255,255,255,0.04);
  --glow-a: rgba(255, 43, 43, 0.30);
  --glow-b: rgba(255, 90, 90, 0.15);

  --shadow: 0 30px 60px -30px rgba(0,0,0,0.9), 0 8px 24px -8px rgba(0,0,0,0.6);
  --card-highlight: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0));
}

[data-theme="light"] {
  --bg: #f6f6f8;
  --bg-elev: #ffffff;
  --panel: #ffffff;
  --panel-2: #fafafc;
  --panel-hover: #f2f2f5;
  --border: rgba(15,15,25,0.10);
  --border-strong: rgba(15,15,25,0.16);
  --text: #0a0a0d;
  --text-2: #2b2b34;
  --muted: #6b6b78;
  --muted-2: #9a9aa6;

  --grid-line: rgba(15,15,25,0.05);
  --glow-a: rgba(255, 43, 43, 0.16);
  --glow-b: rgba(255, 90, 90, 0.10);

  --shadow: 0 20px 50px -20px rgba(15,15,25,0.18), 0 6px 20px -6px rgba(15,15,25,0.10);
  --card-highlight: linear-gradient(180deg, rgba(15,15,25,0.02), rgba(15,15,25,0));
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

::selection { background: var(--accent); color: #fff; }

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; letter-spacing: -0.02em; margin: 0; color: var(--text); }
p { margin: 0; color: var(--text-2); }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input { font-family: inherit; color: inherit; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.announcement {
  background: linear-gradient(90deg, var(--accent-strong), var(--accent));
  color: #fff;
  font-size: 13px;
  padding: 8px 0;
  position: relative;
  z-index: 60;
}
.announcement-inner {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 500;
}

.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #fff;
  display: inline-block; position: relative; flex: none;
}
.pulse-dot::after {
  content:''; position: absolute; inset: -4px; border-radius: 50%;
  background: rgba(255,255,255,0.5); animation: pulse 1.8s ease-out infinite;
}
.pulse-dot.green { background: var(--green); }
.pulse-dot.green::after { background: rgba(34,197,94,0.5); }
@keyframes pulse {
  0% { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.2); opacity: 0; }
}

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--bg) 78%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }

.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; letter-spacing: -0.03em; font-size: 20px; color: var(--text); }
.logo-mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 8px 22px -8px var(--accent);
}
.logo-mark svg { width: 20px; height: 20px; }
.logo-text em { color: var(--accent); font-style: normal; }

.main-nav { display: flex; align-items: center; gap: 6px; margin-left: 12px; }
.main-nav a {
  padding: 10px 14px; border-radius: 10px; font-size: 14px; font-weight: 500; color: var(--text-2);
  transition: color .2s var(--ease), background-color .2s var(--ease);
}
.main-nav a:hover { color: var(--text); background: var(--panel-hover); }

.header-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

.icon-btn {
  height: 40px; min-width: 40px; padding: 0 12px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 10px; background: var(--panel); color: var(--text-2);
  border: 1px solid var(--border);
  transition: all .2s var(--ease);
  font-size: 14px; font-weight: 600;
}
.icon-btn:hover { background: var(--panel-hover); color: var(--text); border-color: var(--border-strong); }
.icon-btn .chev { font-size: 10px; opacity: 0.7; }

.theme-toggle .light-icon, .theme-toggle .dark-icon { transition: transform .35s var(--ease), opacity .25s var(--ease); }
[data-theme="dark"] .theme-toggle .light-icon { display: none; }
[data-theme="light"] .theme-toggle .dark-icon { display: none; }

.mobile-menu-btn { display: none; }

.lang-select { position: relative; }
.lang-menu {
  position: absolute; top: calc(100% + 10px); right: 0;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 6px; min-width: 200px; box-shadow: var(--shadow);
  display: none; z-index: 100;
}
.lang-menu.open { display: block; animation: menuIn .18s var(--ease-out); }
.lang-menu button {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; border-radius: 8px; font-size: 14px; color: var(--text-2);
  transition: background-color .15s;
}
.lang-menu button:hover { background: var(--panel-hover); color: var(--text); }
.lang-menu button em { font-style: normal; font-family: var(--font-mono); font-size: 12px; opacity: 0.6; }
@keyframes menuIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 44px; padding: 0 20px; border-radius: 12px;
  font-family: var(--font-body); font-weight: 600; font-size: 14px;
  transition: transform .18s var(--ease), background .18s var(--ease), color .18s var(--ease), box-shadow .25s var(--ease), border-color .18s var(--ease);
  white-space: nowrap; cursor: pointer;
  border: 1px solid transparent;
}
.btn-lg { height: 52px; padding: 0 24px; font-size: 15px; border-radius: 14px; }
.btn-full { width: 100%; }
.btn-primary {
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff;
  box-shadow: 0 8px 20px -8px var(--accent), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 16px 30px -10px var(--accent), inset 0 1px 0 rgba(255,255,255,0.25); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--panel-hover); border-color: var(--text-2); }
.btn-outline { background: var(--panel); color: var(--text); border-color: var(--border-strong); }
.btn-outline:hover { background: var(--panel-hover); border-color: var(--text); }

.connect-btn { padding: 0 18px; }

.hero { position: relative; padding: 84px 0 96px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
}
.glow { position: absolute; border-radius: 50%; filter: blur(80px); }
.glow-1 { width: 620px; height: 620px; background: var(--glow-a); top: -180px; left: -160px; animation: floatA 18s ease-in-out infinite; }
.glow-2 { width: 480px; height: 480px; background: var(--glow-b); top: 40px; right: -140px; animation: floatB 22s ease-in-out infinite; }
@keyframes floatA { 0%,100%{transform:translate(0,0)} 50%{transform:translate(40px,30px)} }
@keyframes floatB { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-30px,20px)} }

.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 60px; align-items: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px; border-radius: 999px;
  background: var(--panel); border: 1px solid var(--border);
  font-size: 12.5px; color: var(--text-2); font-weight: 500;
  margin-bottom: 24px;
  animation: fadeUp .8s var(--ease-out) both;
}

.hero-title {
  font-size: clamp(44px, 6vw, 82px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 22px;
}
.hero-title span { display: block; animation: fadeUp .9s var(--ease-out) both; }
.hero-title span:nth-child(1) { animation-delay: .08s; }
.hero-title span:nth-child(2) { animation-delay: .18s; }
.hero-title span:nth-child(3) { animation-delay: .28s; }

.accent-word > span {
  background: linear-gradient(180deg, var(--accent-2) 0%, var(--accent) 60%, var(--accent-strong) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  position: relative; display: inline-block;
}
.accent-word > span::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 12px;
  background: radial-gradient(ellipse at center, var(--accent-soft), transparent 70%);
  filter: blur(4px);
}

.hero-sub {
  font-size: clamp(15px, 1.4vw, 18px); max-width: 560px; color: var(--muted);
  margin-bottom: 32px; animation: fadeUp 1s var(--ease-out) .4s both;
}
.hero-sub strong { color: var(--text); font-weight: 700; }

.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; animation: fadeUp 1s var(--ease-out) .5s both; }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.hero-stat { animation: fadeUp 1s var(--ease-out) .6s both; }
.hero-stat + .hero-stat { animation-delay: .7s; }
.hero-stat:nth-child(3) { animation-delay: .8s; }
.hero-stat:nth-child(4) { animation-delay: .9s; }
.hero-stat-value {
  font-family: var(--font-head); font-weight: 700; font-size: clamp(22px, 2.2vw, 30px);
  letter-spacing: -0.02em; color: var(--text);
  font-variant-numeric: tabular-nums;
}
.hero-stat-value .unit { font-size: 0.55em; color: var(--muted); margin-left: 3px; font-weight: 600; }
.hero-stat-label { font-size: 12.5px; color: var(--muted); margin-top: 4px; letter-spacing: 0.01em; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }

.hero-panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
  animation: fadeUp 1.1s var(--ease-out) .3s both;
}
.hero-panel::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: var(--card-highlight);
}
.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.panel-title { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14px; color: var(--text); }
.panel-time { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }

.price-rows { display: flex; flex-direction: column; gap: 6px; margin-bottom: 22px; }
.price-row {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 12px;
  border-radius: 12px; background: var(--panel-2); border: 1px solid var(--border);
  transition: background-color .2s var(--ease);
}
.price-row:hover { background: var(--panel-hover); }
.price-label { display: flex; align-items: center; gap: 12px; }
.tron-mini {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center; flex: none;
  background: var(--accent-soft); color: var(--accent); font-size: 15px;
}
.tron-mini.alt { background: rgba(34,197,94,0.12); color: var(--green); }
.pr-name { font-weight: 600; font-size: 14px; color: var(--text); }
.pr-sub { font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.price-value { text-align: right; }
.pv-primary { font-family: var(--font-mono); font-weight: 700; font-size: 15px; color: var(--text); }
.pv-secondary { font-size: 11.5px; margin-top: 2px; }
.pv-secondary.green { color: var(--green); }
.pv-secondary.muted { color: var(--muted); }

.orderbook { border-top: 1px solid var(--border); padding-top: 16px; }
.ob-head { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: var(--muted); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.ob-live { display: inline-flex; align-items: center; gap: 6px; color: var(--green); font-size: 11px; }
.ob-list { display: flex; flex-direction: column; gap: 4px; max-height: 176px; overflow: hidden; }
.ob-item {
  display: grid; grid-template-columns: auto 1fr auto; gap: 12px;
  align-items: center; padding: 8px 10px; border-radius: 8px;
  background: var(--panel-2); border: 1px solid var(--border);
  animation: obIn .5s var(--ease-out) both;
  font-size: 12.5px;
}
.ob-item .ob-addr { font-family: var(--font-mono); color: var(--text-2); }
.ob-item .ob-amt { font-family: var(--font-mono); color: var(--text); font-weight: 600; }
.ob-item .ob-time { color: var(--muted); font-size: 11px; }
.ob-item .ob-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); flex: none; }
@keyframes obIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }

.trust-bar { padding: 32px 0 12px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-elev); overflow: hidden; }
.trust-inner { display: flex; align-items: center; gap: 32px; }
.trust-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600; white-space: nowrap; }
.trust-track { display: flex; gap: 60px; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); width: 100%; }
.trust-slide { display: flex; gap: 60px; padding: 8px 0; animation: marquee 36s linear infinite; flex: none; }
.trust-slide span {
  font-family: var(--font-head); font-weight: 700; font-size: 20px; color: var(--muted);
  letter-spacing: -0.02em; opacity: 0.65; white-space: nowrap;
  transition: color .2s, opacity .2s;
}
.trust-slide span:hover { color: var(--text); opacity: 1; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-100%); } }

.section-head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section-eyebrow {
  display: inline-block; padding: 6px 12px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent);
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(30px, 4vw, 52px); font-weight: 800; letter-spacing: -0.035em;
  line-height: 1.06;
}
.section-sub { margin-top: 16px; color: var(--muted); font-size: 16px; }

.calculator { padding: 96px 0; }
.calc-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-xl);
  box-shadow: var(--shadow); overflow: hidden;
}
.calc-tabs { display: flex; background: var(--panel-2); border-bottom: 1px solid var(--border); padding: 6px; gap: 6px; }
.calc-tab {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 20px; border-radius: 12px; color: var(--muted); font-weight: 600; font-size: 14.5px;
  transition: all .25s var(--ease);
}
.calc-tab:hover { color: var(--text); }
.calc-tab.active {
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 4px 12px -4px rgba(0,0,0,0.15);
  border: 1px solid var(--border);
}
.calc-tab i { color: var(--accent); }

.calc-pane { display: none; padding: 32px; }
.calc-pane.active { display: block; animation: paneIn .35s var(--ease-out); }
@keyframes paneIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.calc-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 32px; }
.calc-inputs { display: flex; flex-direction: column; gap: 24px; }
.field { display: flex; flex-direction: column; gap: 10px; }
.field label { font-size: 13px; font-weight: 600; color: var(--text-2); letter-spacing: 0.01em; }
.input-wrap {
  position: relative; display: flex; align-items: center;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 12px;
  padding: 4px 4px 4px 16px; transition: border-color .2s, box-shadow .2s;
}
.input-wrap:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.input-wrap input {
  flex: 1; background: transparent; border: none; outline: none;
  padding: 14px 0; font-size: 17px; font-weight: 600; font-family: var(--font-mono); color: var(--text);
}
.input-wrap input::placeholder { color: var(--muted-2); font-family: var(--font-mono); font-weight: 500; }
.input-suffix { padding: 0 14px; color: var(--muted); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.input-btn {
  height: 36px; width: 36px; margin-right: 4px; border-radius: 8px;
  background: var(--panel); border: 1px solid var(--border); color: var(--text-2);
  display: grid; place-items: center; transition: background-color .2s;
}
.input-btn:hover { background: var(--panel-hover); color: var(--text); }

.hint { font-size: 12.5px; color: var(--muted); }

.quick-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.quick-chips button {
  padding: 7px 14px; border-radius: 999px;
  background: var(--panel-2); border: 1px solid var(--border);
  color: var(--muted); font-weight: 600; font-size: 12.5px; font-family: var(--font-mono);
  transition: all .18s var(--ease);
}
.quick-chips button:hover { background: var(--panel-hover); color: var(--text); border-color: var(--border-strong); }
.quick-chips button.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.duration-tabs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.duration-tabs button {
  padding: 12px 8px; border-radius: 12px;
  background: var(--panel-2); border: 1px solid var(--border);
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  transition: all .18s var(--ease);
}
.duration-tabs button span { font-family: var(--font-head); font-weight: 700; font-size: 18px; color: var(--text); }
.duration-tabs button em { font-style: normal; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.duration-tabs button.active {
  background: var(--accent-soft); border-color: var(--accent); color: var(--accent);
}
.duration-tabs button.active span, .duration-tabs button.active em { color: var(--accent); }
.duration-tabs button:not(.active):hover { background: var(--panel-hover); }

.toggle-row { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.toggle-btn {
  padding: 12px 14px; border-radius: 12px;
  background: var(--panel-2); border: 1px solid var(--border);
  color: var(--muted); font-weight: 600; font-size: 13px;
  transition: all .18s var(--ease);
}
.toggle-btn:hover { background: var(--panel-hover); color: var(--text); }
.toggle-btn.active { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.calc-summary {
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 18px;
  padding: 24px; display: flex; flex-direction: column; gap: 12px;
  position: relative; overflow: hidden;
}
.calc-summary::before {
  content: ''; position: absolute; top: -80px; right: -80px; width: 240px; height: 240px;
  background: radial-gradient(circle, var(--accent-soft), transparent 70%);
  pointer-events: none;
}
.cs-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700;
  color: var(--muted); margin-bottom: 8px; position: relative; z-index: 1;
}
.cs-refresh { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }
.cs-refresh i { animation: spin 3s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.cs-row { display: flex; align-items: center; justify-content: space-between; font-size: 14px; padding: 4px 0; position: relative; z-index: 1; }
.cs-row > span:first-child { color: var(--muted); }
.cs-row > span:last-child { color: var(--text); font-weight: 600; font-family: var(--font-mono); }
.cs-row.muted > span:last-child { font-weight: 500; }
.cs-row .strike { text-decoration: line-through; color: var(--muted-2); }
.cs-row .green { color: var(--green); }

.cs-divider { height: 1px; background: var(--border); margin: 8px 0; }

.cs-total { display: flex; align-items: baseline; justify-content: space-between; margin: 8px 0 20px; position: relative; z-index: 1; }
.cs-total > span:first-child { font-size: 14px; color: var(--muted); font-weight: 600; }
.cs-total-values { text-align: right; }
.cs-total-primary { font-family: var(--font-head); font-weight: 800; font-size: 32px; letter-spacing: -0.02em; color: var(--text); }
.cs-total-secondary { font-size: 13px; color: var(--muted); font-family: var(--font-mono); margin-top: 2px; }

.cs-guarantees { display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; margin-top: 14px; }
.cs-guarantees > div { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); font-weight: 500; }
.cs-guarantees i { color: var(--green); }

.calc-note {
  margin-top: 20px; padding: 14px 18px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--border);
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13.5px; color: var(--text-2);
}
.calc-note i { color: var(--amber); margin-top: 2px; }
.calc-note strong { color: var(--text); }

.pricing { padding: 96px 0; background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tier {
  position: relative;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-xl);
  padding: 32px 28px; display: flex; flex-direction: column; gap: 20px;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.tier:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.tier.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--panel), var(--panel));
  box-shadow: 0 20px 60px -20px var(--accent-soft), var(--shadow);
}
.tier.featured::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, var(--accent-soft) 0%, transparent 50%);
  opacity: 0.5;
}
.tier > * { position: relative; z-index: 1; }
.tier-flag {
  position: absolute; top: -12px; left: 28px; z-index: 2;
  padding: 5px 12px; border-radius: 999px;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
}
.tier-name { font-family: var(--font-head); font-weight: 700; font-size: 22px; letter-spacing: -0.02em; }
.tier-desc { font-size: 13.5px; color: var(--muted); margin-top: 6px; }
.tier-price { display: flex; align-items: baseline; gap: 8px; }
.tp-value { font-family: var(--font-head); font-weight: 800; font-size: 52px; letter-spacing: -0.03em; color: var(--text); }
.tp-unit { font-size: 13px; color: var(--muted); font-weight: 500; }
.tier-market { font-size: 12.5px; color: var(--muted); }
.tier-features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.tier-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text-2); }
.tier-features i { color: var(--green); margin-top: 4px; flex: none; font-size: 12px; }
.tier .btn { margin-top: auto; }

.how { padding: 96px 0; }
.how-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.how-step {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px 24px; display: flex; flex-direction: column; gap: 12px;
  position: relative; overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.how-step:hover { transform: translateY(-4px); border-color: var(--accent); }
.how-step-num {
  font-family: var(--font-mono); font-size: 12px; color: var(--muted); font-weight: 600;
  letter-spacing: 0.1em;
}
.how-step-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; font-size: 22px; margin: 4px 0 8px;
}
.how-step-title { font-family: var(--font-head); font-weight: 700; font-size: 20px; letter-spacing: -0.02em; }
.how-step-desc { font-size: 14px; color: var(--muted); }

.stats { padding: 96px 0; background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 48px; }
.stat-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 26px; display: flex; flex-direction: column; gap: 8px;
  position: relative; overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent 60%);
  opacity: 0.4;
}
.stat-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 600; }
.stat-value {
  font-family: var(--font-head); font-weight: 800; font-size: 34px; letter-spacing: -0.03em;
  color: var(--text); font-variant-numeric: tabular-nums;
}
.stat-sub { font-size: 13px; color: var(--muted); }
.stat-sub .green { color: var(--green); font-weight: 600; }
.stat-sub .muted { color: var(--muted); }

.live-feed {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px;
}
.lf-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
  font-weight: 600; margin-bottom: 12px;
}
.lf-live { display: inline-flex; align-items: center; gap: 6px; color: var(--green); font-size: 11px; }
.lf-list { display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow: hidden; }
.lf-item {
  display: grid; grid-template-columns: auto 1fr auto auto; gap: 16px; align-items: center;
  padding: 12px 16px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
  animation: obIn .5s var(--ease-out) both;
  font-size: 13.5px;
}
.lf-item .lf-country { font-size: 18px; }
.lf-item .lf-addr { font-family: var(--font-mono); color: var(--text-2); font-size: 12.5px; }
.lf-item .lf-amt { font-family: var(--font-mono); color: var(--text); font-weight: 700; }
.lf-item .lf-price { font-family: var(--font-mono); color: var(--green); font-weight: 600; font-size: 12.5px; }

.why { padding: 96px 0; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.why-card {
  padding: 32px; border: 1px solid var(--border); border-radius: var(--radius-lg);
  background: var(--panel); transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.why-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.why-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff; display: grid; place-items: center; font-size: 22px;
  margin-bottom: 20px; box-shadow: 0 10px 22px -8px var(--accent);
}
.why-title { font-family: var(--font-head); font-weight: 700; font-size: 20px; letter-spacing: -0.02em; margin-bottom: 8px; }
.why-desc { color: var(--muted); font-size: 14.5px; }

.faq { padding: 96px 0; background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; transition: border-color .2s var(--ease);
}
.faq-item[open] { border-color: var(--accent); }
.faq-item summary {
  padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  font-weight: 600; font-size: 16px; cursor: pointer; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { color: var(--muted); transition: transform .3s var(--ease), color .3s var(--ease); font-size: 14px; }
.faq-item[open] summary i { transform: rotate(45deg); color: var(--accent); }
.faq-answer { padding: 0 24px 22px; color: var(--muted); font-size: 14.5px; line-height: 1.7; }
.faq-answer strong { color: var(--text); }

.contact { padding: 96px 0; }
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.contact-card {
  padding: 28px; border: 1px solid var(--border); border-radius: var(--radius-lg);
  background: var(--panel); display: flex; flex-direction: column; gap: 6px;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.contact-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.contact-card-btn { text-align: left; font-family: inherit; cursor: pointer; color: inherit; }
.contact-card-btn:hover { border-color: var(--accent); }
.cc-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 18px; margin-bottom: 10px; }
.cc-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 600; }
.cc-value { font-family: var(--font-head); font-weight: 700; font-size: 20px; letter-spacing: -0.015em; color: var(--text); word-break: break-word; }
.cc-sub { font-size: 13px; color: var(--muted); }

.site-footer { background: var(--bg-elev); border-top: 1px solid var(--border); padding: 64px 0 24px; }
.footer-inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.brand-col { max-width: 340px; }
.footer-desc { margin: 16px 0 20px; color: var(--muted); font-size: 14px; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-contact a {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border);
  color: var(--text-2); font-size: 13px; font-weight: 500;
  transition: color .18s, background-color .18s, border-color .18s;
  width: fit-content;
}
.footer-contact a:hover { color: var(--accent); background: var(--panel-hover); border-color: var(--border-strong); }
.footer-contact a i { color: var(--accent); font-size: 13px; }
.footer-socials { display: flex; gap: 8px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border);
  display: grid; place-items: center; color: var(--muted);
  transition: color .2s, background-color .2s, border-color .2s, transform .2s;
}
.footer-socials a:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
.footer-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; margin-bottom: 16px; color: var(--text); }
.footer-col > a { display: block; padding: 5px 0; font-size: 14px; color: var(--muted); transition: color .18s; }
.footer-col > a:hover { color: var(--text); }
.footer-col a .pill { display: inline-block; padding: 1px 6px; border-radius: 4px; background: var(--accent); color: #fff; font-size: 10px; font-style: normal; margin-left: 6px; font-weight: 700; }
.footer-bottom {
  padding-top: 24px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  font-size: 12.5px; color: var(--muted); flex-wrap: wrap;
}
.footer-disclaimer { display: inline-flex; align-items: center; gap: 8px; }
.footer-disclaimer i { color: var(--amber); }

.support-widget { position: fixed; right: 22px; bottom: 22px; z-index: 100; }
.support-fab {
  position: relative;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff; display: grid; place-items: center; font-size: 24px;
  box-shadow: 0 16px 40px -10px var(--accent), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.support-fab:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 20px 50px -12px var(--accent), inset 0 1px 0 rgba(255,255,255,0.25); }
.support-fab .support-fab-close { display: none; }
.support-widget.open .support-fab-open { display: none; }
.support-widget.open .support-fab-close { display: inline; }

.support-badge {
  position: absolute; top: 4px; right: 4px; width: 12px; height: 12px; border-radius: 50%;
  background: var(--green); border: 2px solid var(--bg);
  animation: pulseBadge 1.6s ease-in-out infinite;
}
@keyframes pulseBadge {
  0%,100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50% { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}

.support-panel {
  position: absolute; right: 0; bottom: 78px;
  width: 380px; max-width: calc(100vw - 32px); max-height: 560px;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 20px;
  box-shadow: var(--shadow-lg, 0 30px 80px -20px rgba(0,0,0,0.5));
  overflow: hidden; display: flex; flex-direction: column;
  opacity: 0; transform: translateY(20px) scale(0.96); pointer-events: none;
  transition: opacity .28s var(--ease), transform .28s var(--ease);
}
.support-widget.open .support-panel { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }

.support-head {
  padding: 20px 20px 22px; background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  position: relative;
}
.support-brand { display: flex; align-items: center; gap: 12px; }
.support-logo {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.15); display: grid; place-items: center; color: #fff;
  backdrop-filter: blur(6px);
}
.support-logo svg { width: 20px; height: 20px; }
.support-name { font-family: var(--font-head); font-weight: 700; font-size: 15px; }
.support-status { font-size: 12px; opacity: 0.9; display: inline-flex; align-items: center; gap: 6px; }
.support-close {
  width: 34px; height: 34px; border-radius: 10px;
  background: rgba(255,255,255,0.15); color: #fff; display: grid; place-items: center;
  transition: background-color .2s;
}
.support-close:hover { background: rgba(255,255,255,0.25); }

.support-gate {
  padding: 40px 30px 30px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px;
  background: var(--bg-elev);
}
.gate-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(180deg, var(--accent-2), var(--accent)); color: #fff;
  display: grid; place-items: center; font-size: 26px;
  box-shadow: 0 12px 30px -8px var(--accent);
  margin-bottom: 4px;
}
.gate-title { font-family: var(--font-head); font-weight: 700; font-size: 20px; letter-spacing: -0.02em; color: var(--text); }
.gate-desc { font-size: 14px; color: var(--muted); max-width: 300px; }
.gate-hint { font-size: 12px; color: var(--muted); margin-top: 4px; }

.support-chat { display: flex; flex-direction: column; flex: 1; min-height: 0; background: var(--bg-elev); }
.support-chat[hidden] { display: none; }
.modal-backdrop[hidden] { display: none !important; }
.chat-wallet-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; background: var(--panel-2); border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.chat-w-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.chat-w-addr { font-family: var(--font-mono); color: var(--text-2); flex: 1; }
.chat-w-badge { padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }

.chat-body { flex: 1; overflow-y: auto; padding: 18px 16px; display: flex; flex-direction: column; gap: 10px; }
.chat-body::-webkit-scrollbar { width: 6px; }
.chat-body::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }

.chat-msg { max-width: 82%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height: 1.5; animation: msgIn .3s var(--ease-out); }
.chat-msg.op { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); align-self: flex-start; border-bottom-left-radius: 4px; }
.chat-msg.me { background: linear-gradient(180deg, var(--accent-2), var(--accent)); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.chat-typing { display: inline-flex; align-items: center; gap: 4px; padding: 12px 14px; }
.chat-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: typingBounce 1.2s ease-in-out infinite; }
.chat-typing span:nth-child(2) { animation-delay: .2s; }
.chat-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes typingBounce { 0%,60%,100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-4px); opacity: 1; } }
@keyframes msgIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.chat-quick { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 10px; }
.chat-quick button {
  padding: 6px 10px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--border);
  color: var(--text-2); font-size: 12px; font-weight: 500;
  transition: background-color .18s, border-color .18s;
}
.chat-quick button:hover { background: var(--panel-hover); border-color: var(--border-strong); }

.chat-input {
  padding: 12px 12px 14px; border-top: 1px solid var(--border);
  display: flex; gap: 8px; align-items: center; background: var(--bg-elev);
}
.chat-input input {
  flex: 1; background: var(--panel-2); border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 14px; font-size: 14px; outline: none; color: var(--text);
}
.chat-input input:focus { border-color: var(--accent); }
.chat-send {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(180deg, var(--accent-2), var(--accent)); color: #fff;
  display: grid; place-items: center; font-size: 15px;
  transition: transform .18s;
}
.chat-send:hover { transform: scale(1.05); }

.modal-backdrop {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(4,4,8,0.6); backdrop-filter: blur(6px);
  display: grid; place-items: center; padding: 20px;
  animation: fadeIn .25s var(--ease);
}
.modal-backdrop[hidden] { display: none; }
[data-theme="light"] .modal-backdrop { background: rgba(15,15,25,0.4); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 24px;
  width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto;
  padding: 32px; position: relative;
  box-shadow: 0 40px 100px -20px rgba(0,0,0,0.55);
  animation: modalIn .3s var(--ease-out);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(10px) scale(0.97); } to { opacity: 1; transform: translateY(0) scale(1); } }

.modal-close {
  position: absolute; top: 20px; right: 20px;
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--border); color: var(--muted);
  display: grid; place-items: center; transition: background-color .2s;
}
.modal-close:hover { background: var(--panel-hover); color: var(--text); }
.modal-head { text-align: left; margin-bottom: 20px; padding-right: 40px; }
.modal-title { font-family: var(--font-head); font-weight: 700; font-size: 24px; letter-spacing: -0.02em; margin-bottom: 6px; }
.modal-sub { font-size: 14px; color: var(--muted); }

.wallet-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.wallet-item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px; border-radius: 14px;
  background: var(--panel); border: 1px solid var(--border);
  transition: background-color .18s, border-color .18s, transform .18s;
  text-align: left; width: 100%; cursor: pointer;
}
.wallet-item:hover { background: var(--panel-hover); border-color: var(--border-strong); transform: translateX(2px); }
.wallet-icon {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  font-size: 20px; color: #fff; flex: none; font-weight: 700; font-family: var(--font-head);
}
.wallet-info { flex: 1; }
.wallet-name { font-weight: 700; font-size: 15px; color: var(--text); }
.wallet-desc { font-size: 12px; color: var(--muted); margin-top: 2px; }
.wallet-badge {
  padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  background: var(--accent-soft); color: var(--accent);
}
.wallet-badge.installed { background: rgba(34,197,94,0.15); color: var(--green); }

.wallet-note {
  padding: 12px 14px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--border);
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 12.5px; color: var(--text-2); margin-bottom: 16px;
}
.wallet-note i { color: var(--amber); margin-top: 2px; }
.wallet-legal { font-size: 11.5px; color: var(--muted); text-align: center; }

.connect-modal { max-width: 420px; text-align: center; }
.connect-visual {
  width: 96px; height: 96px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; font-size: 38px;
  margin: 0 auto 20px;
  position: relative;
}
.connect-visual::before, .connect-visual::after {
  content: ''; position: absolute; inset: -8px; border-radius: 50%; border: 2px solid var(--accent);
  opacity: 0; animation: ripple 2s ease-out infinite;
}
.connect-visual::after { animation-delay: 1s; }
@keyframes ripple {
  0% { opacity: 0.6; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(1.6); }
}
.connect-title { margin-bottom: 6px; }
.connect-sub { margin-bottom: 20px; color: var(--muted); }
.connect-steps { text-align: left; display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.connect-step { display: flex; align-items: center; gap: 12px; font-size: 13.5px; color: var(--muted); padding: 8px 0; }
.connect-step .cs-check { width: 22px; height: 22px; border-radius: 50%; background: var(--panel); border: 1.5px solid var(--border); display: grid; place-items: center; color: transparent; font-size: 11px; flex: none; }
.connect-step.done .cs-check { background: var(--green); color: #fff; border-color: var(--green); }
.connect-step.done { color: var(--text); }
.connect-step.active .cs-check { border-color: var(--accent); background: transparent; }
.connect-step.active .cs-check::before {
  content: ''; width: 10px; height: 10px; border: 2px solid var(--accent); border-right-color: transparent; border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.connected-modal { max-width: 440px; text-align: center; }
.connected-check {
  width: 84px; height: 84px; border-radius: 50%;
  background: linear-gradient(180deg, #34d399, #22c55e); color: #fff;
  display: grid; place-items: center; font-size: 36px;
  margin: 0 auto 18px;
  box-shadow: 0 16px 40px -8px rgba(34,197,94,0.5);
  animation: checkPop .55s var(--ease-out);
}
@keyframes checkPop {
  0% { transform: scale(0.3); opacity: 0; }
  60% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); }
}
.connected-info {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 6px 16px;
  margin: 20px 0; text-align: left;
}
.ci-row { display: flex; justify-content: space-between; padding: 10px 0; font-size: 13.5px; border-bottom: 1px solid var(--border); }
.ci-row:last-child { border-bottom: none; }
.ci-row > span:first-child { color: var(--muted); }
.ci-row > span:last-child { color: var(--text); font-weight: 600; }

.page-modal { max-width: 720px; padding: 40px 40px 32px; }
.page-modal-eyebrow {
  display: inline-block; padding: 5px 12px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent);
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  margin-bottom: 14px;
}
.page-modal .modal-title { font-size: 28px; margin-bottom: 22px; padding-right: 40px; }
.page-modal-body { color: var(--text-2); font-size: 14.5px; line-height: 1.65; }
.page-modal-body h3 { font-family: var(--font-head); font-size: 17px; font-weight: 700; margin: 22px 0 10px; color: var(--text); }
.page-modal-body p { margin: 0 0 12px; color: var(--text-2); }
.page-modal-body ul { margin: 0 0 14px; padding-left: 18px; }
.page-modal-body li { margin-bottom: 6px; }
.page-modal-body strong { color: var(--text); }
.page-modal-body a { color: var(--accent); }
.page-modal-body .status-grid { display: grid; gap: 8px; margin: 10px 0 6px; }
.page-modal-body .status-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
}
.page-modal-body .status-row .st-name { font-weight: 600; color: var(--text); font-size: 14px; }
.page-modal-body .status-row .st-state { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--green); font-weight: 600; }
.page-modal-body .status-row .st-state.warn { color: var(--amber); }
.page-modal-body .status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.page-modal-body .status-dot.warn { background: var(--amber); }
.page-modal-body .roadmap-item {
  display: grid; grid-template-columns: 100px 1fr auto; gap: 16px; align-items: start;
  padding: 14px 16px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
  margin-bottom: 8px;
}
.page-modal-body .rm-q { font-family: var(--font-mono); font-size: 12px; color: var(--muted); text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; padding-top: 3px; }
.page-modal-body .rm-title { color: var(--text); font-weight: 600; font-size: 14px; margin-bottom: 3px; }
.page-modal-body .rm-desc { font-size: 12.5px; color: var(--muted); }
.page-modal-body .rm-badge { padding: 3px 8px; border-radius: 999px; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; background: var(--accent-soft); color: var(--accent); }
.page-modal-body .rm-badge.done { background: rgba(34,197,94,0.14); color: var(--green); }
.page-modal-body .rm-badge.progress { background: rgba(245,158,11,0.14); color: var(--amber); }
.page-modal-body code, .page-modal-body pre {
  font-family: var(--font-mono); font-size: 12.5px;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px;
  padding: 2px 6px; color: var(--text);
}
.page-modal-body pre { padding: 14px 16px; overflow-x: auto; margin: 10px 0 16px; line-height: 1.6; }
.page-modal-body .cookie-row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 16px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border);
  margin-bottom: 8px;
}
.page-modal-body .cookie-row .ck-name { font-weight: 600; color: var(--text); font-size: 14px; }
.page-modal-body .cookie-row .ck-desc { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.page-modal-body .switch {
  position: relative; width: 42px; height: 24px; border-radius: 999px;
  background: var(--panel-hover); border: 1px solid var(--border); cursor: pointer; flex: none;
  transition: background-color .2s;
}
.page-modal-body .switch::after {
  content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--text-2); transition: transform .2s, background-color .2s;
}
.page-modal-body .switch.on { background: var(--accent); border-color: var(--accent); }
.page-modal-body .switch.on::after { transform: translateX(18px); background: #fff; }
.page-modal-body .switch.locked { opacity: 0.6; cursor: not-allowed; }
.page-modal-body .job-card {
  padding: 16px; border-radius: 12px; background: var(--panel-2); border: 1px solid var(--border);
  margin-bottom: 10px;
}
.page-modal-body .job-title { font-weight: 700; color: var(--text); font-size: 15px; margin-bottom: 4px; }
.page-modal-body .job-meta { font-size: 12.5px; color: var(--muted); margin-bottom: 8px; }
.page-modal-body .job-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.page-modal-body .job-tag { padding: 3px 8px; border-radius: 999px; background: var(--panel); border: 1px solid var(--border); font-size: 11px; color: var(--text-2); }
.page-modal-body .team-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 12px 0 18px; }
.page-modal-body .team-stat { padding: 14px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--border); text-align: center; }
.page-modal-body .team-stat-val { font-family: var(--font-head); font-weight: 700; font-size: 26px; color: var(--text); }
.page-modal-body .team-stat-lbl { font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.page-modal-body .btn-row { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
@media (max-width: 780px) { .page-modal { padding: 28px 22px 22px; } .page-modal-body .team-stats { grid-template-columns: repeat(3, 1fr); } .page-modal-body .roadmap-item { grid-template-columns: 1fr; } }

.toast-host { position: fixed; top: 20px; right: 20px; z-index: 300; display: flex; flex-direction: column; gap: 10px; }
.toast {
  padding: 14px 18px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--border);
  box-shadow: var(--shadow); font-size: 14px; color: var(--text);
  display: flex; align-items: center; gap: 10px; min-width: 260px; max-width: 400px;
  animation: toastIn .3s var(--ease-out);
}
.toast.success i { color: var(--green); }
.toast.error i { color: var(--accent); }
.toast.info i { color: var(--accent); }
@keyframes toastIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

@media (min-width: 1600px) {
  :root { --container: 1360px; }
  .hero-title { font-size: clamp(52px, 5.4vw, 92px); }
}

@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .calc-grid { grid-template-columns: 1fr; gap: 24px; }
  .how-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .header-inner { height: 64px; gap: 16px; }
  .site-header .container { padding: 0 16px; }
}

@media (max-width: 780px) {
  .container { padding: 0 16px; }
  .main-nav { display: none; }
  .connect-btn span { display: none; }
  .connect-btn { padding: 0 14px; }
  .mobile-menu-btn { display: inline-flex; }
  .announcement { font-size: 11.5px; padding: 7px 0; }
  .announcement-inner { padding: 0 12px; }
  .hero { padding: 44px 0 60px; }
  .hero-title { font-size: clamp(36px, 10vw, 52px); line-height: 1.05; margin-bottom: 18px; }
  .hero-badge { font-size: 11px; padding: 6px 12px; }
  .hero-sub { font-size: 15px; margin-bottom: 26px; }
  .hero-cta { gap: 10px; margin-bottom: 38px; }
  .hero-cta .btn { flex: 1; min-width: 140px; }
  .btn-lg { height: 48px; padding: 0 20px; font-size: 14px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 20px 16px; }
  .hero-stat-value { font-size: 24px; }
  .hero-panel { padding: 18px; border-radius: 20px; }
  .price-row { padding: 12px 10px; }
  .tron-mini { width: 34px; height: 34px; font-size: 14px; }
  .pv-primary { font-size: 14px; }
  .section-head { margin-bottom: 32px; }
  .section-title { font-size: clamp(28px, 7vw, 38px); }
  .section-sub { font-size: 15px; }
  .section-eyebrow { font-size: 11px; padding: 5px 10px; }
  .duration-tabs { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .duration-tabs button { padding: 10px 6px; }
  .duration-tabs button span { font-size: 16px; }
  .duration-tabs button em { font-size: 10px; }
  .toggle-row { grid-template-columns: 1fr; }
  .toggle-btn { padding: 12px 14px; font-size: 12.5px; }
  .calc-pane { padding: 20px 18px; }
  .calc-inputs { gap: 20px; }
  .input-wrap input { font-size: 16px; padding: 12px 0; }
  .quick-chips button { padding: 6px 12px; font-size: 12px; }
  .calc-summary { padding: 20px 18px; }
  .cs-total-primary { font-size: 26px; }
  .cs-guarantees { gap: 8px; }
  .cs-guarantees > div { font-size: 11.5px; }
  .calc-note { padding: 12px 14px; font-size: 12.5px; }
  .how-grid, .why-grid, .stats-grid, .contact-grid { grid-template-columns: 1fr; }
  .tier { padding: 26px 22px; }
  .tier-name { font-size: 20px; }
  .tp-value { font-size: 46px; }
  .stat-value { font-size: 28px; }
  .stat-card { padding: 22px 20px; }
  .why-card { padding: 26px 22px; }
  .why-title { font-size: 18px; }
  .faq-item summary { padding: 18px 20px; font-size: 15px; }
  .faq-answer { padding: 0 20px 20px; font-size: 14px; }
  .cc-value { font-size: 18px; }
  .cc-icon { width: 40px; height: 40px; font-size: 16px; }
  .contact-card { padding: 22px 20px; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { justify-content: center; text-align: center; }
  .calculator, .pricing, .how, .stats, .why, .faq, .contact { padding: 60px 0; }
  .pricing { padding: 60px 0; }
  .support-widget { right: 14px; bottom: 14px; }
  .support-fab { width: 54px; height: 54px; font-size: 22px; }
  .support-panel { width: calc(100vw - 24px); right: -6px; max-height: calc(100vh - 100px); border-radius: 18px; }
  .support-head { padding: 18px 16px 20px; }
  .support-name { font-size: 14px; }
  .support-status { font-size: 11px; }
  .lang-btn span:not(#currentLang) { display: none; }
  .lang-btn { padding: 0 10px; }
  #currentLang { font-size: 12px; }
  .icon-btn { padding: 0 10px; height: 38px; }
  .cs-total-primary { font-size: 26px; }
  .modal { padding: 24px 20px; border-radius: 20px; }
  .modal-title { font-size: 20px; }
  .page-modal { padding: 28px 20px 22px; }
  .page-modal .modal-title { font-size: 22px; padding-right: 36px; }
  .page-modal-body { font-size: 13.5px; }
  .page-modal-body pre { font-size: 11.5px; padding: 12px; }
  .page-modal-body .roadmap-item { grid-template-columns: 1fr; }
  .page-modal-body .team-stats { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .page-modal-body .team-stat-val { font-size: 20px; }
  .page-modal-body .team-stat { padding: 10px 6px; }
  .connected-info { margin: 16px 0; }
  .wallet-item { padding: 12px 14px; }
  .wallet-icon { width: 38px; height: 38px; font-size: 18px; }
  .wallet-name { font-size: 14px; }
  .wallet-desc { font-size: 11.5px; }
  .toast-host { top: 12px; right: 12px; left: 12px; }
  .toast { min-width: 0; max-width: 100%; }
  .footer-desc { font-size: 13px; }
}

@media (max-width: 480px) {
  .container { padding: 0 14px; }
  .header-inner { height: 60px; }
  .logo-text { font-size: 18px; }
  .logo-mark { width: 30px; height: 30px; }
  .connect-btn { padding: 0 10px; }
  .connect-btn i { font-size: 14px; }
  .theme-toggle { display: none; }
  .lang-btn { padding: 0 8px; }
  .hero-title { font-size: clamp(30px, 9.5vw, 40px); }
  .hero-sub { font-size: 14px; }
  .hero-badge { font-size: 10.5px; }
  .cs-total-primary { font-size: 22px; }
  .quick-chips { gap: 5px; }
  .quick-chips button { padding: 5px 10px; font-size: 11.5px; }
  .duration-tabs button span { font-size: 15px; }
  .duration-tabs button em { font-size: 9.5px; }
  .cs-head { font-size: 11px; }
  .cs-row { font-size: 13px; }
  .tp-value { font-size: 40px; }
  .tier { padding: 24px 20px; }
  .why-icon, .how-step-icon { width: 46px; height: 46px; font-size: 20px; }
  .contact-card { padding: 18px 16px; }
  .cc-value { font-size: 16px; word-break: break-word; }
  .support-fab { width: 50px; height: 50px; font-size: 20px; }
  .support-panel { width: calc(100vw - 20px); right: -4px; }
  .modal-close { top: 14px; right: 14px; width: 30px; height: 30px; }
  .btn { height: 42px; padding: 0 16px; font-size: 13px; }
  .btn-lg { height: 46px; padding: 0 18px; }
  .btn-full { height: 46px; }
  .footer-contact a { font-size: 12.5px; padding: 8px 12px; }
  .cs-guarantees { gap: 6px; }
  .cs-guarantees > div { font-size: 11px; gap: 4px; }
  .trust-slide span { font-size: 16px; }
  .trust-inner { gap: 20px; }
  .trust-label { font-size: 11px; }
}

@media (max-width: 360px) {
  .hero-title { font-size: 28px; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .quick-chips button { padding: 5px 8px; font-size: 11px; }
  .footer-contact a span { font-size: 12px; }
  .tp-value { font-size: 36px; }
}

@media (orientation: landscape) and (max-height: 500px) {
  .support-panel { max-height: calc(100vh - 92px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal, .reveal-left, .reveal-scale { opacity: 1; transform: none; }
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 20px 16px;
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
}
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 12px 14px; border-radius: 10px; font-size: 14px; font-weight: 500; color: var(--text-2); }
.mobile-nav a:hover { background: var(--panel-hover); color: var(--text); }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); will-change: opacity, transform; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }
.reveal.d5 { transition-delay: .40s; }
.reveal.d6 { transition-delay: .48s; }

.reveal-left { opacity: 0; transform: translateX(-30px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(.94); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal-scale.visible { opacity: 1; transform: scale(1); }

@keyframes shimmer {
  0% { transform: translateX(-120%) skewX(-18deg); }
  100% { transform: translateX(240%) skewX(-18deg); }
}
.btn-primary { position: relative; overflow: hidden; isolation: isolate; }
.btn-primary::before {
  content: ''; position: absolute; top: 0; left: 0; width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  animation: shimmer 3.6s ease-in-out infinite;
  pointer-events: none; z-index: 1;
}
.btn-primary > * { position: relative; z-index: 2; }

@keyframes floatUp { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.hero-badge, .section-eyebrow { will-change: transform; }
.hero-badge { animation: fadeUp .8s var(--ease-out) both, floatUp 6s ease-in-out 1.5s infinite; }

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.accent-word > span {
  background-size: 200% auto;
  animation: gradientShift 6s ease-in-out infinite;
}

@keyframes borderPulse {
  0%, 100% { box-shadow: 0 20px 60px -20px var(--accent-soft), var(--shadow); }
  50% { box-shadow: 0 30px 80px -20px rgba(255, 43, 43, 0.35), var(--shadow); }
}
.tier.featured { animation: borderPulse 4s ease-in-out infinite; }

.tier { transition: transform .35s var(--ease), border-color .3s var(--ease), box-shadow .35s var(--ease); }
.tier:hover { transform: translateY(-6px) scale(1.01); }
.tier.featured:hover { transform: translateY(-6px) scale(1.02); }

.why-card, .how-step, .stat-card, .contact-card, .faq-item, .tier { will-change: transform; }

@keyframes iconBounce { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }
.how-step:hover .how-step-icon { animation: iconBounce 0.6s var(--ease); }
.why-card:hover .why-icon { animation: iconBounce 0.6s var(--ease); }
.cc-icon { transition: transform .35s var(--ease); }
.contact-card:hover .cc-icon, .contact-card-btn:hover .cc-icon { transform: rotate(-8deg) scale(1.08); }

@keyframes glowFloat {
  0%,100% { transform: translate(0,0) scale(1); opacity: 1; }
  33% { transform: translate(30px, -20px) scale(1.1); opacity: 0.9; }
  66% { transform: translate(-20px, 20px) scale(0.95); opacity: 1; }
}
.glow-1 { animation: glowFloat 22s ease-in-out infinite; }
.glow-2 { animation: glowFloat 26s ease-in-out infinite reverse; }

.logo-mark { transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.logo:hover .logo-mark { transform: rotate(-8deg) scale(1.08); box-shadow: 0 12px 30px -6px var(--accent); }

.hero-panel { position: relative; }
.hero-panel::after {
  content: ''; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none;
  padding: 1px;
  background: linear-gradient(135deg, transparent 30%, var(--accent) 50%, transparent 70%);
  background-size: 250% 250%;
  animation: gradientShift 8s ease-in-out infinite;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0.5;
}

.support-fab { animation: fabPulse 3s ease-in-out infinite; }
@keyframes fabPulse {
  0%,100% { box-shadow: 0 16px 40px -10px var(--accent), inset 0 1px 0 rgba(255,255,255,0.2), 0 0 0 0 var(--accent-soft); }
  50% { box-shadow: 0 16px 40px -10px var(--accent), inset 0 1px 0 rgba(255,255,255,0.2), 0 0 0 12px transparent; }
}

.pulse-dot::before {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  background: inherit; animation: pulseInner 1.8s ease-out infinite;
}
@keyframes pulseInner { 0% { transform: scale(1); opacity: 1; } 100% { transform: scale(1); opacity: 1; } }

.calc-tab { position: relative; }
.calc-tab.active::after {
  content: ''; position: absolute; left: 20%; right: 20%; bottom: -3px; height: 3px; border-radius: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: fadeUp .35s var(--ease-out);
}

.stat-value, .cs-total-primary, .pv-primary { transition: color .2s var(--ease); }

.faq-item summary:hover { color: var(--accent); }
.faq-item summary { transition: color .2s var(--ease); }

@keyframes announceGlide {
  0%,100% { transform: translateX(0); }
  50% { transform: translateX(2px); }
}
.announcement .pulse-dot { animation-name: pulse; }