:root {
  --bg: #050b10;
  --ink: #f7fbff;
  --muted: #a6b7c8;
  --panel: rgba(14, 24, 34, 0.86);
  --panel-strong: #111c28;
  --line: rgba(255, 255, 255, 0.13);
  --cyan: #19d8ff;
  --cyan-soft: rgba(25, 216, 255, 0.14);
  --red: #ff3030;
  --red-soft: rgba(255, 48, 48, 0.18);
  --orange: #ff9f2e;
  --green: #35e88f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 6%, rgba(255, 48, 48, 0.34), transparent 29%),
    radial-gradient(circle at 84% 22%, rgba(25, 216, 255, 0.24), transparent 28%),
    linear-gradient(130deg, #160707 0%, var(--bg) 46%, #04232a 100%);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  letter-spacing: 0;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 16px clamp(18px, 4vw, 58px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 11, 16, 0.82);
  backdrop-filter: blur(18px);
}

.brand,
.header-actions,
.nav-links,
.hero-actions,
.trust-row,
.cta-stack {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(25, 216, 255, 0.5);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--red), var(--cyan));
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.nav-links {
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a:hover {
  color: var(--ink);
}

.header-actions,
.hero-actions,
.cta-stack {
  gap: 10px;
}

.primary-btn,
.secondary-btn,
.ghost-btn,
.danger-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 8px;
  padding: 11px 15px;
  font-weight: 800;
}

.primary-btn {
  background: linear-gradient(135deg, var(--cyan), #9df4ff);
  color: #031016;
}

.secondary-btn,
.ghost-btn {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.danger-btn {
  background: linear-gradient(135deg, var(--red), var(--orange));
  color: #fff;
}

.large {
  min-height: 50px;
  padding-inline: 20px;
}

main {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: center;
  min-height: calc(100vh - 78px);
  padding: 54px 0 44px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: clamp(43px, 7vw, 86px);
  line-height: 0.96;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4.5vw, 54px);
  line-height: 1;
}

h3 {
  margin-bottom: 10px;
}

.hero-lead,
.section-head p,
.split p,
.login-strip p,
.product-card p,
.reason-grid p,
.deal-card p,
.site-footer span {
  color: var(--muted);
  line-height: 1.65;
}

.hero-lead {
  max-width: 720px;
  font-size: 18px;
}

.hero-actions {
  flex-wrap: wrap;
  margin-top: 30px;
}

.trust-row {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.trust-row span {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  padding: 9px 11px;
  font-size: 13px;
}

.deal-card,
.product-card,
.pricing-panel,
.reason-grid article,
.login-strip {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.deal-card {
  padding: clamp(22px, 4vw, 34px);
}

.deal-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--orange);
}

.live-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--red);
  box-shadow: 0 0 0 8px var(--red-soft);
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.countdown-grid span {
  border: 1px solid rgba(25, 216, 255, 0.25);
  border-radius: 8px;
  background: var(--cyan-soft);
  padding: 14px;
  text-align: center;
}

.countdown-grid strong,
.countdown-grid small {
  display: block;
}

.countdown-grid strong {
  font-size: 28px;
}

.countdown-grid small {
  color: var(--muted);
}

.section-band {
  padding: 70px 0;
  border-top: 1px solid var(--line);
}

.section-head {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-head.compact {
  max-width: 680px;
}

.product-grid,
.reason-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.product-card,
.reason-grid article {
  padding: 20px;
}

.product-card.featured {
  border-color: rgba(255, 48, 48, 0.48);
}

.product-code {
  display: inline-flex;
  margin-bottom: 16px;
  border-radius: 8px;
  background: var(--cyan-soft);
  color: var(--cyan);
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 900;
}

.product-card strong {
  color: var(--green);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: 32px;
  align-items: center;
}

.pricing-panel {
  overflow: hidden;
}

.pricing-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.pricing-row:last-child {
  border-bottom: 0;
}

.pricing-row.hot {
  background: linear-gradient(90deg, var(--red-soft), rgba(25, 216, 255, 0.08));
}

.pricing-row strong {
  color: var(--cyan);
}

.pricing-row a {
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  padding: 9px 12px;
  font-size: 13px;
  font-weight: 800;
}

.login-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin: 24px 0;
  padding: 28px;
}

.login-strip.admin {
  border-color: rgba(255, 48, 48, 0.36);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 46px;
  border-top: 1px solid var(--line);
}

.portal-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 18px;
  width: min(1400px, calc(100% - 32px));
  padding: 22px 0 60px;
}

.portal-sidebar {
  position: sticky;
  top: 92px;
  height: calc(100vh - 114px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 11, 16, 0.78);
  padding: 18px;
}

.portal-sidebar strong {
  display: block;
  margin-bottom: 16px;
}

.portal-sidebar button {
  display: block;
  width: 100%;
  margin-bottom: 8px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  padding: 12px;
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.portal-sidebar button.active,
.portal-sidebar button:hover {
  background: var(--cyan-soft);
  color: var(--ink);
}

.admin-sidebar button.active,
.admin-sidebar button:hover {
  background: var(--red-soft);
}

.portal-workspace {
  min-width: 0;
}

.portal-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 18px;
  align-items: stretch;
  margin-bottom: 18px;
}

.portal-hero h1 {
  font-size: clamp(38px, 5vw, 68px);
}

.login-card,
.form-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.login-card strong {
  display: block;
  margin-bottom: 14px;
}

.login-card label,
.form-panel label {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.24);
  color: var(--ink);
  padding: 12px 13px;
  font: inherit;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.portal-tab {
  display: none;
}

.portal-tab.active {
  display: block;
}

.stat-grid,
.content-grid,
.buy-grid,
.form-grid {
  display: grid;
  gap: 14px;
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 14px;
}

.stat-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.stat-grid span,
.stat-grid small {
  display: block;
  color: var(--muted);
}

.stat-grid strong {
  display: block;
  margin: 8px 0;
  font-size: 30px;
}

.content-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
}

.buy-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 14px;
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid.single {
  grid-template-columns: 1fr;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.row:last-child {
  border-bottom: 0;
}

.ok {
  color: var(--green);
}

.warn {
  color: var(--orange);
}

.rejected,
.danger-text {
  color: #ff7979;
}

.codebox {
  overflow-wrap: anywhere;
  border: 1px dashed rgba(25, 216, 255, 0.48);
  border-radius: 8px;
  background: var(--cyan-soft);
  color: var(--cyan);
  padding: 14px;
}

.wide {
  width: 100%;
}

.hidden {
  display: none !important;
}

.order-panel {
  margin-top: 14px;
}

.admin-login-card {
  border-color: rgba(255, 48, 48, 0.36);
}

.approval-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.approval-card:last-of-type {
  border-bottom: 0;
}

.approval-card p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 980px) {
  .site-header {
    align-items: stretch;
    flex-direction: column;
  }

  .nav-links,
  .header-actions {
    flex-wrap: wrap;
  }

  .hero-section,
  .split,
  .portal-layout,
  .portal-hero {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .reason-grid,
  .buy-grid,
  .approval-card {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-sidebar {
    position: static;
    height: auto;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .header-actions,
  .hero-actions,
  .cta-stack,
  .login-strip,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-btn,
  .secondary-btn,
  .ghost-btn,
  .danger-btn {
    width: 100%;
  }

  .product-grid,
  .reason-grid,
  .pricing-row,
  .stat-grid,
  .content-grid,
  .buy-grid,
  .form-grid,
  .approval-card {
    grid-template-columns: 1fr;
  }

  .countdown-grid {
    grid-template-columns: 1fr;
  }
}