:root {
  --color-bg: #FAF3E3;
  --color-bg-alt: #F3E8D2;
  --color-card: #FFFFFF;
  --color-accent: #D9382E;
  --color-accent-hover: #EF6A5E;
  --color-secondary: #22335C;
  --color-text: #3A2A22;
  --color-muted: #97826B;
  --color-border: #E7D9C0;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow-card: 0 10px 26px rgba(58, 42, 34, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

h1, h2, h3 {
  color: var(--color-secondary);
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: 0.2px;
}

h2 {
  font-size: clamp(26px, 3.4vw, 38px);
  margin: 0 0 18px;
}

h3 {
  font-size: clamp(19px, 2.2vw, 23px);
  margin: 34px 0 12px;
}

p {
  margin: 0 0 14px;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 22px;
}

.section {
  padding: 72px 0;
  scroll-margin-top: 84px;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-intro {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 18px;
}

.btn {
  display: inline-block;
  padding: 11px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-accent {
  background: var(--color-accent);
  color: #FFF8EC;
}

.btn-accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

.btn-navy {
  background: var(--color-secondary);
  color: #FFF8EC;
}

.btn-navy:hover {
  background: #31456F;
}

.btn-ghost {
  background: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn-ghost:hover {
  background: var(--color-secondary);
  color: #FFF8EC;
}

.btn-lg {
  padding: 15px 34px;
  font-size: 18px;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 15px;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 243, 227, 0.96);
  border-bottom: 2px solid var(--color-border);
  backdrop-filter: blur(6px);
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 22px;
  display: flex;
  align-items: center;
  gap: 26px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.brand img {
  border-radius: 10px;
}

.main-nav {
  display: flex;
  gap: 22px;
  margin-right: auto;
}

.main-nav a {
  color: var(--color-secondary);
  font-weight: 600;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover {
  border-bottom-color: var(--color-accent);
  color: var(--color-accent);
}

.header-actions {
  display: flex;
  gap: 12px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 2px solid var(--color-secondary);
  border-radius: 10px;
  padding: 9px 10px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2.5px;
  border-radius: 2px;
  background: var(--color-secondary);
}

.hero {
  position: relative;
  background-image:
    linear-gradient(rgba(250, 243, 227, 0.86), rgba(250, 243, 227, 0.94)),
    url("../img/banners/hero-main.webp"),
    linear-gradient(120deg, var(--color-bg-alt) 0%, var(--color-bg) 55%, #F6ECD8 100%);
  background-size: cover, cover, auto;
  background-position: center, center 30%, center;
  padding: 84px 0 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  background: var(--color-secondary);
  color: #FFF8EC;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(40px, 5.6vw, 64px);
  margin: 0 0 16px;
}

.hero-sub {
  font-size: 19px;
  max-width: 560px;
  margin-bottom: 28px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 30px;
}

.hero-perks {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  padding: 0;
  margin: 0;
}

.hero-perks li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  color: var(--color-secondary);
}

.poster {
  position: relative;
  background: var(--color-card);
  border: 3px solid var(--color-secondary);
  border-radius: 22px;
  padding: 34px 30px 30px;
  transform: rotate(-1.6deg);
  box-shadow: var(--shadow-card);
}

.poster::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 2px dashed var(--color-accent);
  border-radius: 15px;
  pointer-events: none;
}

.poster-top {
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2.4px;
  font-weight: 800;
  color: var(--color-accent);
  font-size: 14px;
  margin-bottom: 10px;
}

.poster-num {
  text-align: center;
  font-size: clamp(52px, 5vw, 66px);
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
  margin: 0 0 4px;
}

.poster-num .poster-amp {
  color: var(--color-accent);
  padding: 0 4px;
}

.poster-num i {
  font-style: normal;
  font-size: 0.5em;
  vertical-align: super;
}

.poster-note {
  text-align: center;
  font-weight: 700;
  color: var(--color-muted);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 12px;
}

.poster-chips {
  display: flex;
  justify-content: center;
  margin-bottom: 12px;
}

.poster-text {
  font-size: 15.5px;
  text-align: center;
  margin-bottom: 20px;
}

.checker {
  height: 18px;
  background: repeating-conic-gradient(var(--color-secondary) 0 25%, var(--color-bg) 0 50%) 50% / 18px 18px;
  border-top: 3px solid var(--color-secondary);
  border-bottom: 3px solid var(--color-secondary);
}

.tabs {
  display: inline-flex;
  gap: 8px;
  background: var(--color-card);
  border: 2px solid var(--color-border);
  border-radius: 999px;
  padding: 6px;
  margin: 6px 0 30px;
  flex-wrap: wrap;
}

.tab {
  border: none;
  background: transparent;
  color: var(--color-secondary);
  font-weight: 700;
  font-size: 15.5px;
  padding: 9px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.tab:hover {
  background: var(--color-bg-alt);
}

.tab.is-active {
  background: var(--color-accent);
  color: #FFF8EC;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.slot-card {
  background: var(--color-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.slot-card:hover {
  transform: translateY(-4px);
}

.slot-card.is-hidden {
  display: none;
}

.slot-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 2px solid var(--color-border);
}

.slot-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slot-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  flex: 1;
}

.slot-name {
  font-weight: 800;
  color: var(--color-secondary);
  font-size: 17px;
  margin: 0;
}

.slot-provider {
  color: var(--color-muted);
  font-size: 14px;
  margin: 0 0 12px;
}

.promo {
  background-image:
    linear-gradient(rgba(243, 232, 210, 0.9), rgba(243, 232, 210, 0.95)),
    url("../img/banners/promo-bg.webp");
  background-size: auto, cover;
  background-position: center, center;
}

.promo-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 44px;
  align-items: center;
}

.promo-hint {
  color: var(--color-muted);
  font-size: 15.5px;
}

.promo-box {
  background: var(--color-card);
  border: 3px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  padding: 26px 26px 22px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.promo-label {
  text-transform: uppercase;
  letter-spacing: 1.8px;
  font-weight: 800;
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.promo-code {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--color-accent);
  margin: 0 0 16px;
}

.promo-status {
  min-height: 22px;
  margin: 10px 0 0;
  font-weight: 700;
  color: var(--color-secondary);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--color-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.review-stars {
  display: flex;
  gap: 3px;
}

.review-card p {
  margin: 0;
}

.review-meta {
  margin-top: auto;
  font-weight: 800;
  color: var(--color-secondary);
  font-size: 15px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.feature-card {
  background: var(--color-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  box-shadow: var(--shadow-card);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px dashed var(--color-accent);
  margin-bottom: 14px;
}

.feature-title {
  font-weight: 800;
  color: var(--color-secondary);
  font-size: 18px;
  margin: 0 0 8px;
}

.feature-card p:last-child {
  color: var(--color-muted);
  font-size: 15.5px;
  margin: 0;
}

.about-wrap {
  max-width: 880px;
}

.about-wrap h2 {
  margin-bottom: 22px;
}

.about-wrap ul {
  padding-left: 24px;
  margin: 0 0 18px;
}

.about-wrap li {
  margin-bottom: 8px;
}

.about-wrap li::marker {
  color: var(--color-accent);
}

.faq-wrap {
  max-width: 880px;
}

.faq-item {
  background: var(--color-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 56px 18px 22px;
  font-weight: 800;
  color: var(--color-secondary);
  position: relative;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.faq-item[open] summary::after {
  content: "\2212";
  background: var(--color-accent);
  color: #FFF8EC;
}

.faq-item p {
  padding: 0 22px 20px;
  margin: 0;
  color: var(--color-text);
}

.site-footer {
  background: var(--color-secondary);
  color: #F1E9D8;
  padding: 46px 0 30px;
  scroll-margin-top: 84px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(241, 233, 216, 0.25);
}

.footer-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: #F1E9D8;
  font-weight: 600;
}

.footer-nav a:hover {
  color: var(--color-accent-hover);
}

.footer-info {
  padding: 20px 0 6px;
}

.footer-info p {
  margin: 0 0 8px;
  color: #D9D0BE;
  font-size: 15.5px;
}

.footer-copy {
  margin-top: 14px;
  font-weight: 700;
  color: #F1E9D8;
}

@media (max-width: 1020px) {
  .slot-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .poster {
    transform: none;
    max-width: 460px;
    margin: 0 auto;
  }
}

@media (max-width: 860px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 3px solid var(--color-secondary);
    flex-direction: column;
    gap: 0;
    padding: 10px 22px 16px;
  }

  .main-nav a {
    padding: 12px 2px;
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav.is-open {
    display: flex;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-actions {
    margin-left: auto;
  }

  .promo-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero {
    padding: 56px 0 48px;
  }

  .section {
    padding: 56px 0;
  }
}

@media (max-width: 560px) {
  .slot-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero-cta .btn {
    width: 100%;
    text-align: center;
  }

  .header-actions .btn-ghost {
    display: none;
  }

  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }
}