:root {
  --slate-950: #0e1518;
  --slate-900: #182126;
  --slate-800: #223038;
  --slate-700: #33434c;
  --slate-600: #4a5a64;
  --slate-500: #64727c;
  --tactical-gray: #707c83;
  --orange-500: #ff6a1f;
  --orange-600: #e25714;
  --white: #ffffff;
  --off-white: #f5f7f9;
  --shadow: 0 18px 40px rgba(14, 21, 24, 0.16);
  --radius: 16px;
  --container: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Text", "Segoe UI", "Helvetica Neue", "Noto Sans", "Ubuntu", "Liberation Sans", sans-serif;
  color: var(--slate-900);
  background-color: var(--off-white);
  background-image:
    radial-gradient(circle at 12% 8%, rgba(255, 106, 31, 0.16), transparent 45%),
    radial-gradient(circle at 85% 0%, rgba(24, 33, 38, 0.18), transparent 40%),
    linear-gradient(135deg, #f8fafb 0%, #eef2f5 48%, #f8fafb 100%);
  line-height: 1.6;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(120deg, rgba(24, 33, 38, 0.05) 0px, rgba(24, 33, 38, 0.05) 1px, transparent 1px, transparent 120px),
    repeating-linear-gradient(300deg, rgba(255, 106, 31, 0.04) 0px, rgba(255, 106, 31, 0.04) 1px, transparent 1px, transparent 160px);
  opacity: 0.6;
  z-index: -1;
}

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

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(255, 106, 31, 0.8);
  outline-offset: 3px;
}

img,
svg {
  display: block;
  max-width: 100%;
}

.container {
  width: min(var(--container), 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  padding: 0.75rem 1.2rem;
  background: var(--orange-500);
  color: var(--white);
  border-radius: 999px;
  z-index: 999;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(248, 250, 251, 0.95);
  border-bottom: 1px solid rgba(34, 48, 56, 0.12);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

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

.logo-mark {
  width: 190px;
  height: 38px;
}

.logo-mark text {
  font-family: inherit;
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 4px;
  fill: var(--slate-900);
}

.site-nav {
  position: relative;
}

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin: 0;
  padding: 0;
  font-weight: 600;
  color: var(--slate-700);
}

.nav-list a {
  transition: color 0.2s ease;
}

.nav-list a:hover {
  color: var(--orange-500);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid rgba(34, 48, 56, 0.25);
  background: var(--white);
  color: var(--slate-900);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
}

.hero {
  padding: 6rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -10%;
  top: 10%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 106, 31, 0.18), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--slate-600);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.6rem, 3vw + 1.5rem, 3.6rem);
  margin: 0 0 1rem;
  line-height: 1.05;
}

.lead {
  font-size: 1.15rem;
  color: var(--slate-700);
  margin-bottom: 1.8rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: var(--orange-500);
  color: var(--white);
  box-shadow: 0 18px 30px rgba(255, 106, 31, 0.25);
}

.btn-primary:hover {
  background: var(--orange-600);
  transform: translateY(-1px);
}

.btn-ghost {
  border-color: rgba(34, 48, 56, 0.35);
  color: var(--slate-700);
  background: transparent;
}

.btn-ghost:hover {
  border-color: var(--orange-500);
  color: var(--orange-600);
}

.hero-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.hero-list li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 600;
  color: var(--slate-800);
}

.hero-list li::before {
  content: "v";
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 106, 31, 0.18);
  color: var(--orange-600);
  font-size: 0.9rem;
}

.hero-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(34, 48, 56, 0.12);
}

.hero-card h3 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.metric {
  padding: 1rem;
  border-radius: 12px;
  background: rgba(24, 33, 38, 0.05);
}

.metric strong {
  display: block;
  font-size: 1.3rem;
}

.section {
  padding: 4.5rem 0;
  scroll-margin-top: 110px;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-heading h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(2rem, 2vw + 1rem, 2.6rem);
}

.section-heading p {
  color: var(--slate-700);
  max-width: 720px;
}

.section-alt {
  background: rgba(255, 255, 255, 0.8);
  border-top: 1px solid rgba(34, 48, 56, 0.08);
  border-bottom: 1px solid rgba(34, 48, 56, 0.08);
}

.table-wrap {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(34, 48, 56, 0.12);
  overflow: hidden;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table caption {
  text-align: left;
  padding: 1.2rem 1.4rem 0.6rem;
  font-weight: 700;
  color: var(--slate-700);
}

.comparison-table thead {
  background: var(--slate-900);
  color: var(--white);
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.4rem;
  text-align: left;
}

.comparison-table tbody tr {
  border-top: 1px solid rgba(34, 48, 56, 0.1);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 106, 31, 0.15);
  color: var(--orange-600);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.pick-name {
  font-weight: 700;
}

.btn-amazon {
  background: var(--orange-500);
  color: var(--white);
  padding: 0.65rem 1.2rem;
  font-size: 0.95rem;
}

.btn-amazon:hover {
  background: var(--orange-600);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.6rem;
}

.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(34, 48, 56, 0.1);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.review-card h3 {
  margin: 0;
}

.review-card ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--slate-700);
}

.icon-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.2rem;
  margin-top: 2rem;
}

.icon-card {
  background: rgba(24, 33, 38, 0.06);
  border-radius: 12px;
  padding: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
}

.icon {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  fill: var(--orange-600);
}

.cta-band {
  background: var(--slate-900);
  color: var(--white);
  border-radius: var(--radius);
  padding: 2.8rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  box-shadow: var(--shadow);
}

.cta-band p {
  margin: 0;
  max-width: 520px;
  color: rgba(255, 255, 255, 0.8);
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1rem 1.4rem;
  border: 1px solid rgba(34, 48, 56, 0.1);
  box-shadow: 0 12px 24px rgba(14, 21, 24, 0.08);
}

.faq-item summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--orange-600);
}

.faq-item[open] summary::after {
  content: "-";
}

.site-footer {
  padding: 2.5rem 0;
  background: var(--slate-950);
  color: rgba(255, 255, 255, 0.85);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-weight: 600;
}

.footer-links a {
  color: var(--orange-500);
}

.legal-hero {
  padding: 4.5rem 0 2rem;
}

.legal-content {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(34, 48, 56, 0.1);
}

.legal-content h2 {
  margin-top: 2rem;
}

.reveal {
  animation: fadeUp 0.7s ease both;
}

.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.2s;
}

.delay-3 {
  animation-delay: 0.3s;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-list {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--slate-900);
    color: var(--white);
    padding: 1rem 1.2rem;
    border-radius: 16px;
    min-width: 210px;
    display: none;
    box-shadow: var(--shadow);
  }

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

  .nav-list a {
    color: var(--white);
  }

  .hero {
    padding-top: 4.5rem;
  }

  .comparison-table thead {
    display: none;
  }

  .comparison-table,
  .comparison-table tbody,
  .comparison-table tr,
  .comparison-table td {
    display: block;
    width: 100%;
  }

  .comparison-table tr {
    padding: 0.6rem 0;
  }

  .comparison-table td {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 1.4rem;
  }

  .comparison-table td::before {
    content: attr(data-label);
    font-weight: 700;
    color: var(--slate-700);
  }

  .comparison-table td:last-child {
    padding-bottom: 1.2rem;
  }

  .cta-band {
    padding: 2rem;
  }
}

@media (max-width: 600px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    animation: none;
  }
}