:root {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #f1f5f9;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #1e3a8a;
  --primary-dark: #172554;
  --accent: #b8860b;
  --border: #e2e8f0;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.10);
  --radius-lg: 30px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(30, 58, 138, 0.08), rgba(184, 134, 11, 0.08)),
    var(--bg);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 20%, rgba(30, 58, 138, 0.10), transparent 28%),
    radial-gradient(circle at 85% 75%, rgba(184, 134, 11, 0.11), transparent 30%);
}

a {
  color: inherit;
}

.page {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.site-header {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo {
  width: 22%;
      height: 100%;
  object-fit: contain;
  display: block;
  margin: 10px;
}

.brand-logo[src="assets/images/logo.png"] {
  border-radius: 16px;
}

.brand-logo:not([src]),
.brand-logo[src=""] {
  display: none;
}

.brand-name {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.3px;
}

.hero {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 34px;
  align-items: center;
  padding: 34px 0 56px;
}

.hero-content {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(226, 232, 240, 0.88);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(34px, 5vw, 68px);
  position: relative;
  overflow: hidden;
}

.hero-content::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -220px;
  top: -220px;
  border-radius: 50%;
  background: rgba(30, 58, 138, 0.07);
}

.hero-content::after {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  left: -140px;
  bottom: -140px;
  border-radius: 50%;
  background: rgba(184, 134, 11, 0.09);
}

.status-label {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 10px 16px;
  border: 1px solid rgba(30, 58, 138, 0.14);
  border-radius: 999px;
  background: rgba(30, 58, 138, 0.06);
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 24px;
}

h1 {
  position: relative;
  z-index: 1;
  max-width: 760px;
  color: var(--text);
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -2.4px;
  margin-bottom: 24px;
}

h1 span {
  display: block;
  color: var(--primary);
}

.description {
  position: relative;
  z-index: 1;
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.8;
  margin-bottom: 34px;
}

.countdown {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 34px;
}

.countdown-box {
  min-height: 118px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 18px 12px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
}

.countdown-box strong {
  display: block;
  color: var(--primary-dark);
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1;
  letter-spacing: -1px;
}

.countdown-box small {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.btn {
  min-height: 54px;
  padding: 0 24px;
  border-radius: 15px;
  border: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: inherit;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 14px 34px rgba(30, 58, 138, 0.24);
}

.btn-secondary {
  color: var(--primary-dark);
  background: var(--surface-soft);
  border: 1px solid var(--border);
}

.copy-message {
  position: relative;
  z-index: 1;
  min-height: 22px;
  margin-top: 16px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
}

.info-panel {
  border-radius: var(--radius-lg);
  background: #0f172a;
  color: #ffffff;
  padding: 28px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.info-panel::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  right: -120px;
  top: -120px;
  background: rgba(184, 134, 11, 0.25);
}

.info-panel::after {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  left: -95px;
  bottom: -95px;
  background: rgba(59, 130, 246, 0.24);
}

.panel-header,
.panel-card,
.progress-area {
  position: relative;
  z-index: 1;
}

.panel-header {
  padding-bottom: 24px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.panel-header span {
  display: block;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  margin-bottom: 7px;
}

.panel-header strong {
  font-size: 28px;
  letter-spacing: -0.6px;
}

.panel-card {
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.panel-card span {
  display: block;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  margin-bottom: 7px;
}

.panel-card a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  word-break: break-word;
}

.progress-area {
  padding-top: 24px;
}

.progress-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.progress-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  overflow: hidden;
}

.progress-bar span {
  display: block;
  width: 75%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #f6d365);
}

.site-footer {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-align: center;
  font-size: 14px;
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 18px;
  }

  .info-panel {
    order: -1;
  }
}

@media (max-width: 720px) {
  .page {
    width: min(100% - 22px, 1180px);
  }

  .site-header {
    min-height: 84px;
    align-items: center;
    justify-content: flex-start;
  }

  .brand-name {
    font-size: 21px;
  }

  .brand-logo {
    width: 50px;
    height: 50px;
  }

  .hero-content {
    padding: 30px 20px;
  }

  h1 {
    letter-spacing: -1.2px;
  }

  .countdown {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .countdown-box {
    min-height: 104px;
  }

  .actions {
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .info-panel {
    padding: 24px 20px;
  }
}