:root {
  --midnight: #07192f;
  --midnight-soft: #0d2748;
  --cyan: #08d9ff;
  --cyan-strong: #00a9d6;
  --mint: #26c99a;
  --amber: #f4a51c;
  --red: #c84646;
  --white: #ffffff;
  --soft-gray: #f3f6fa;
  --line: #d8e2ec;
  --text: #142033;
  --muted: #5a6a7f;
  --shadow: 0 22px 70px rgba(7, 25, 47, 0.12);
  --radius: 8px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0 0 1rem; }
h1, h2, h3 { font-family: Manrope, Inter, system-ui, sans-serif; line-height: 1.08; letter-spacing: 0; color: var(--midnight); margin: 0 0 1rem; }
h1 { font-size: clamp(2.4rem, 6vw, 4.8rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); }
h3 { font-size: 1.1rem; }
button, input, select, textarea { font: inherit; }
.container { width: min(100% - 32px, var(--container)); margin: 0 auto; }
.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 20;
  background: var(--cyan);
  color: var(--midnight);
  padding: .7rem 1rem;
  border-radius: var(--radius);
  font-weight: 800;
}
.skip-link:focus { top: 12px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.info-bar {
  background: var(--midnight);
  color: var(--white);
  font-size: .88rem;
}
.info-bar-inner {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: .65rem;
}
.age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 26px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  color: var(--cyan);
  font-weight: 800;
}
.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--midnight);
  font-weight: 900;
  font-size: .82rem;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 15;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(216,226,236,.9);
  backdrop-filter: blur(16px);
  transition: box-shadow .2s ease, border-color .2s ease;
}
.site-header.is-scrolled { box-shadow: 0 14px 40px rgba(7, 25, 47, .08); }
.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img { width: 188px; }
.primary-nav {
  display: flex;
  align-items: center;
  gap: .35rem;
}
.primary-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 700;
  padding: .7rem .85rem;
  border-radius: var(--radius);
}
.primary-nav a:hover,
.primary-nav a.active {
  color: var(--midnight);
  background: #edf8fb;
}
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.menu-toggle span:not(.sr-only) {
  width: 20px;
  height: 2px;
  background: var(--midnight);
  border-radius: 2px;
}
.hero {
  background: linear-gradient(135deg, #f7fbff 0%, #ffffff 52%, #ecfbff 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, .72fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: 76px 0;
}
.eyebrow {
  color: var(--cyan-strong);
  text-transform: uppercase;
  letter-spacing: 0;
  font-size: .78rem;
  font-weight: 900;
  margin-bottom: .75rem;
}
.hero-lead {
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  color: #405065;
  max-width: 760px;
}
.hero-actions,
.card-actions,
.cookie-actions {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .78rem 1.05rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--midnight); color: var(--white); }
.btn-primary:hover { background: var(--midnight-soft); }
.btn-secondary { background: var(--white); color: var(--midnight); border-color: var(--line); }
.btn-secondary:hover { border-color: var(--cyan-strong); background: #f4fcff; }
.text-link {
  color: var(--midnight);
  font-weight: 800;
  text-decoration-color: var(--cyan);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}
.hero-meta {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.hero-meta span,
.method-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: .35rem .7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  color: var(--muted);
  font-size: .9rem;
}
.hero-meta strong { color: var(--midnight); }
.hero-dashboard {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(1.25rem, 3vw, 2rem);
}
.hero-dashboard.compact { align-self: center; }
.hero-dashboard.warning { border-color: rgba(200,70,70,.25); background: #fffafa; }
.dashboard-top,
.bonus-head,
.operator-main,
.platform-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.dashboard-top strong { font-size: 2rem; color: var(--midnight); }
.dashboard-bars,
.metric-stack {
  display: grid;
  gap: .85rem;
  margin: 1.25rem 0;
}
.metric-line {
  display: grid;
  grid-template-columns: minmax(110px, 1fr) auto;
  gap: .6rem;
  align-items: center;
  color: var(--muted);
  font-size: .94rem;
}
.metric-line strong { color: var(--midnight); }
.metric-line i {
  grid-column: 1 / -1;
  height: 8px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, var(--cyan) calc(var(--value) * 1%), #e6edf4 0);
}
.method-chips {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.section { padding: 84px 0; }
.section-tight { padding-top: 68px; }
.band { background: var(--soft-gray); border-block: 1px solid var(--line); }
.section-heading {
  max-width: 820px;
  margin-bottom: 2rem;
}
.section-heading p { color: var(--muted); font-size: 1.03rem; }
.section-heading.split {
  max-width: none;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.25rem;
}
.score-filters {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.score-filters.vertical { flex-direction: column; align-items: stretch; }
.filter-btn {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
  min-height: 38px;
  padding: .5rem .8rem;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
}
.filter-btn.active,
.filter-btn:hover {
  color: var(--midnight);
  border-color: var(--cyan-strong);
  background: #eefbff;
}
.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.platform-card,
.operator-card,
.bonus-card,
.rank-row,
.criteria-grid article,
.process-list article,
.weights-grid article,
.values-grid article,
.resource-grid article,
.feedback-grid article,
.insight-panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem;
}
.platform-card { position: relative; overflow: hidden; }
.rank-label {
  position: absolute;
  top: .9rem;
  right: .9rem;
  color: var(--cyan-strong);
  font-weight: 900;
  font-size: .86rem;
}
.platform-card h3 { padding-right: 2.4rem; }
.platform-card-head { margin-bottom: 1rem; align-items: center; }
.platform-card-head p,
.platform-highlight,
.operator-card p,
.bonus-card p,
.criteria-grid p,
.process-list p,
.values-grid p,
.resource-grid p,
.feedback-grid p,
.insight-panel p { color: var(--muted); }
.score-ring {
  --angle: calc(var(--score) * 3.6deg);
  width: 78px;
  height: 78px;
  border-radius: 50%;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, var(--white) 0 57%, transparent 58%),
    conic-gradient(var(--cyan) var(--angle), #dde7ef 0);
  color: var(--midnight);
  font-weight: 900;
}
.score-ring span { font-size: 1.28rem; line-height: 1; }
.score-ring small { font-size: .68rem; color: var(--muted); margin-top: -1.15rem; }
.platform-rating {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding-top: .85rem;
  border-top: 1px solid var(--line);
}
.platform-rating span { color: var(--amber); font-weight: 900; }
.platform-rating small { color: var(--muted); }
.content-grid,
.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .78fr);
  gap: clamp(2rem, 4vw, 4rem);
}
.process-list {
  display: grid;
  gap: 1rem;
}
.process-list span {
  display: inline-flex;
  color: var(--cyan-strong);
  font-weight: 900;
  margin-bottom: .5rem;
}
.criteria-grid,
.weights-grid,
.values-grid,
.resource-grid,
.feedback-grid,
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.weights-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.editorial-copy {
  max-width: 900px;
}
.editorial-copy h2 { margin-top: 2rem; }
.editorial-copy p,
.two-column p,
.operator-card p { color: #405065; font-size: 1.02rem; }
.check-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
  display: grid;
  gap: .65rem;
}
.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: #405065;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .45rem;
  width: .75rem;
  height: .75rem;
  border-radius: 50%;
  background: var(--mint);
}
.alert-list li::before { background: var(--red); }
.rank-list,
.operator-list {
  display: grid;
  gap: 1rem;
}
.rank-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 1rem;
}
.rank-number {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  background: var(--midnight);
  color: var(--white);
  font-weight: 900;
}
.rank-row h3,
.rank-row p { margin: 0; }
.rank-row p { color: var(--muted); }
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.comparison-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}
.comparison-table caption {
  text-align: left;
  padding: 1rem;
  color: var(--muted);
  font-weight: 700;
}
.comparison-table th,
.comparison-table td {
  text-align: left;
  padding: 1rem;
  border-top: 1px solid var(--line);
}
.comparison-table thead th {
  background: #f8fbfe;
  color: var(--midnight);
}
.comparison-table tbody th a {
  display: block;
  color: var(--midnight);
  font-weight: 900;
  text-decoration: none;
}
.comparison-table tbody th span {
  color: var(--muted);
  font-weight: 600;
  font-size: .88rem;
}
.operator-card {
  display: grid;
  gap: 1rem;
}
.operator-main { align-items: center; }
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.pros-cons ul {
  margin: 0;
  padding-left: 1.1rem;
  color: #405065;
}
.mini-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--line);
}
.mini-row strong { color: var(--midnight); }
.bonus-card .score-ring { width: 68px; height: 68px; }
.accordion {
  display: grid;
  gap: .8rem;
}
.accordion-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.accordion-item h3 { margin: 0; }
.accordion-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  text-align: left;
  color: var(--midnight);
  font-weight: 900;
  cursor: pointer;
}
.accordion-trigger span:last-child {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--cyan-strong);
}
.accordion-panel {
  padding: 0 1rem 1rem;
  color: var(--muted);
}
.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  display: grid;
  gap: .85rem;
}
.contact-form label {
  display: grid;
  gap: .35rem;
  font-weight: 800;
  color: var(--midnight);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: .85rem;
  color: var(--text);
  background: #fbfdff;
}
.contact-form textarea { resize: vertical; }
.form-status { color: var(--mint); font-weight: 800; min-height: 1.4rem; }
.site-footer {
  background: var(--midnight);
  color: rgba(255,255,255,.78);
  padding: 64px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(150px, .6fr));
  gap: 2rem;
}
.footer-brand img {
  filter: brightness(0) invert(1);
  margin-bottom: 1rem;
}
.site-footer h2 {
  color: var(--white);
  font-size: 1rem;
}
.site-footer a {
  display: block;
  color: rgba(255,255,255,.78);
  text-decoration: none;
  margin: .45rem 0;
}
.site-footer a:hover { color: var(--cyan); }
.footer-note { color: var(--cyan); font-weight: 800; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.16);
  margin-top: 2rem;
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .9rem;
}
.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  width: min(720px, calc(100% - 32px));
  z-index: 30;
  background: var(--white);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.cookie-banner[hidden],
.toast[hidden] { display: none; }
.cookie-banner p { margin: .25rem 0 0; color: var(--muted); }
.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--midnight);
  color: var(--white);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 25;
}
.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}
.toast {
  position: fixed;
  right: 18px;
  bottom: 76px;
  background: var(--midnight);
  color: var(--white);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  box-shadow: var(--shadow);
  z-index: 40;
}
:focus-visible {
  outline: 3px solid rgba(8, 217, 255, .7);
  outline-offset: 3px;
}
[data-score-hidden="true"] { display: none !important; }

@media (max-width: 1020px) {
  .hero-grid,
  .content-grid,
  .two-column {
    grid-template-columns: 1fr;
  }
  .hero-grid { min-height: auto; padding: 56px 0; }
  .platform-grid,
  .criteria-grid,
  .bonus-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .weights-grid,
  .values-grid,
  .resource-grid,
  .feedback-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 24px, var(--container)); }
  .header-inner { min-height: 68px; }
  .brand img { width: 156px; }
  .menu-toggle { display: inline-flex; }
  .primary-nav {
    position: fixed;
    top: 110px;
    left: 12px;
    right: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: .8rem;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: .9rem; }
  .hero-grid { padding: 42px 0; gap: 1.5rem; }
  .hero-actions .btn,
  .card-actions .btn,
  .cookie-actions .btn { width: 100%; }
  .section { padding: 56px 0; }
  .section-heading.split { align-items: stretch; flex-direction: column; }
  .platform-grid,
  .criteria-grid,
  .weights-grid,
  .values-grid,
  .resource-grid,
  .feedback-grid,
  .bonus-grid {
    grid-template-columns: 1fr;
  }
  .rank-row {
    grid-template-columns: auto minmax(0, 1fr);
  }
  .rank-row strong,
  .rank-row a { grid-column: 2; }
  .pros-cons { grid-template-columns: 1fr; }
  .dashboard-top,
  .bonus-head,
  .operator-main,
  .platform-card-head {
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    bottom: 12px;
  }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

.platform-logo {
  width: 130px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.platform-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.platform-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.platform-subtitle {
  margin-top: -8px;
  color: var(--muted, #667085);
  font-weight: 700;
}

.platform-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 980px) {
  .platform-grid {
    grid-template-columns: 1fr;
  }
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(
      135deg,
      rgba(7, 25, 47, 0.88),
      rgba(13, 39, 72, 0.75)
    ),
    url("../images/hero-bg.jpg") center center / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-block;
  font-size: 32px;
  font-weight: 700;
  color: #111;
  text-decoration: none;
  line-height: 1;
}

.footer-logos {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.1);
}

.footer-logos-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logos-grid img,
.footer-svg-18 {
  height: 42px;
  width: auto;
  display: block;
  opacity: .8;
  transition: opacity .2s ease;
}

.footer-svg-18 {
  fill: currentColor;
}

.footer-logos-grid a:hover img,
.footer-logos-grid a:hover .footer-svg-18 {
  opacity: 1;
}

.footer-logo-item {
  display: flex;
  align-items: center;
}