:root {
  color-scheme: dark;
  --background: #101c31;
  --foreground: #f2f6fb;
  --card: #192842;
  --muted: #b8c5d7;
  --celeste: #86d1f2;
  --sun: #ffd166;
  --border: rgba(134, 209, 242, .2);
  --display: "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  --sans: "Barlow", "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; overflow-x: hidden; background: var(--background); color: var(--foreground); font-family: var(--sans); line-height: 1.65; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.container { width: min(100% - 2rem, 72rem); margin-inline: auto; }
.flag-stripe { height: 4px; background: linear-gradient(to bottom, #82cfea 0 33%, #fff 33% 66%, #82cfea 66%); }
.flag-wide { height: 8px; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(16, 28, 49, .94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.header-inner { width: min(100% - 2rem, 72rem); min-height: 72px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; font: 700 1.35rem var(--display); letter-spacing: .035em; white-space: nowrap; }
.brand img { width: 44px; height: 44px; object-fit: contain; }
.celeste { color: var(--celeste); }
.sun { color: var(--sun); }
.main-nav { display: flex; gap: clamp(1rem, 2vw, 2rem); }
.main-nav a, .footer-nav a { color: var(--muted); font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.main-nav a:hover, .footer-nav a:hover, .footer-contact a:hover { color: var(--celeste); }
.menu-toggle { display: none; border: 1px solid var(--border); border-radius: 8px; background: transparent; padding: .55rem; color: var(--foreground); }
.menu-toggle span { width: 22px; height: 2px; margin: 4px; display: block; background: currentColor; }
.hero, .page-hero, .conclusion { position: relative; overflow: hidden; }
.hero { min-height: 680px; min-height: 88vh; display: grid; place-items: end center; }
.hero-image, .conclusion-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8, 17, 33, .5), rgba(16, 28, 49, .78) 68%, var(--background)); }
.hero-content { position: relative; z-index: 1; width: min(100% - 2rem, 64rem); min-width: 0; padding: 3rem 0 5rem; text-align: center; }
.eyebrow { display: inline-block; margin-bottom: 1rem; padding: .25rem 1rem; border: 1px solid rgba(134, 209, 242, .5); border-radius: 999px; background: rgba(16, 28, 49, .55); color: var(--celeste); font-size: .76rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: var(--display); font-weight: 700; letter-spacing: .025em; line-height: 1.08; }
h1 { margin-bottom: 1rem; overflow-wrap: anywhere; font-size: clamp(2.2rem, 5.8vw, 4.6rem); }
h2 { margin-bottom: 1rem; font-size: clamp(1.9rem, 4vw, 3.4rem); }
h3 { font-size: 1.55rem; color: var(--celeste); }
.hero-content p { max-width: 52rem; margin: 1.5rem auto 0; color: var(--muted); font-size: clamp(1rem, 2vw, 1.18rem); }
.gold { color: var(--sun); }
.button-gold { display: inline-block; margin-top: 2rem; padding: .65rem 2rem; border-radius: 999px; background: linear-gradient(135deg, #ffd166, #db9a35); color: #152039; font: 700 1.35rem var(--display); letter-spacing: .08em; text-decoration: none; box-shadow: 0 0 36px rgba(134, 209, 242, .2); transition: transform .2s; }
.button-gold:hover { transform: translateY(-2px); }
.content-section { width: min(100% - 2rem, 72rem); margin-inline: auto; padding-block: 3.5rem; }
.split-section { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(2rem, 5vw, 4rem); }
.split-section.reverse .prose { order: 2; }
.split-section.reverse .section-image { order: 1; }
.section-image { position: sticky; top: 7rem; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--border); border-radius: 1rem; box-shadow: 0 0 36px -10px rgba(134, 209, 242, .3); }
.prose p { margin: 1rem 0; color: var(--muted); font-size: 1.05rem; line-height: 1.8; }
.prose strong { color: var(--foreground); }
.prose h2 { margin-top: 2rem; }
.prose h2:first-child { margin-top: 0; }
.prose ul { padding-left: 1.5rem; color: var(--muted); }
.prose li { padding: .2rem 0; }
.prose li::marker { color: var(--sun); }
.band { padding: 4rem 0; background: var(--card); }
.pitch-lines { background-image: repeating-linear-gradient(90deg, rgba(255,255,255,.025) 0 80px, transparent 80px 160px); }
.centered, .center { text-align: center; }
.narrow { max-width: 48rem; margin-inline: auto; }
.muted { color: var(--muted); }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.benefit { display: flex; align-items: center; gap: 1rem; min-height: 86px; padding: 1.1rem; border: 1px solid var(--border); border-radius: .8rem; background: rgba(16, 28, 49, .62); font-weight: 600; transition: border-color .2s, box-shadow .2s; }
.benefit:hover { border-color: var(--celeste); box-shadow: 0 0 24px rgba(134, 209, 242, .16); }
.benefit span { color: var(--sun); font: 2.3rem var(--display); }
.table-section { padding-block: 3.5rem; }
.table-wrap { margin: 2rem 0; overflow-x: auto; border: 1px solid var(--border); border-radius: 1rem; }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background: var(--celeste); color: #12213a; font: 700 1.15rem var(--display); letter-spacing: .04em; }
th, td { padding: .85rem 1rem; }
td { border-top: 1px solid var(--border); }
td:first-child { color: var(--sun); font-weight: 700; }
tbody tr:nth-child(odd) { background: var(--card); }
tbody tr:nth-child(even) { background: var(--background); }
td:last-child { color: var(--muted); }
.steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; margin: 3rem 0 0; padding: 0; list-style: none; }
.steps-grid li { position: relative; padding: 2rem 1rem 1rem; border: 1px solid var(--border); border-radius: 1rem; background: rgba(16, 28, 49, .7); }
.step-number { position: absolute; top: -1rem; left: 1rem; display: grid; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: 50%; background: linear-gradient(135deg, #ffd166, #db9a35); color: #152039; font: 700 1.5rem var(--display); }
.steps-grid p { margin-bottom: 0; color: var(--muted); font-size: .92rem; }
.conclusion { padding: 5rem 1rem; }
.conclusion .prose { position: relative; z-index: 1; }
.conclusion-image { opacity: .3; }
.conclusion .hero-overlay { background: linear-gradient(180deg, rgba(16,28,49,.72), rgba(16,28,49,.9)); }
.faq-section { padding-block: 3.5rem; }
.faq-section h2 { margin-bottom: 2rem; }
details { margin: .8rem 0; padding: 1rem 1.2rem; border: 1px solid var(--border); border-radius: .8rem; background: var(--card); }
details[open] { border-color: var(--celeste); }
summary { display: flex; justify-content: space-between; gap: 1rem; cursor: pointer; font-weight: 700; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--sun); font-size: 1.3rem; }
details[open] summary::after { content: "−"; }
details p { margin: .8rem 0 0; color: var(--muted); }
.page-hero { min-height: 300px; display: grid; place-items: center; padding: 4rem 1rem; }
.page-hero h1 { position: relative; z-index: 1; margin: 0; text-align: center; }
.page-hero .hero-image { object-position: center 45%; }
.article { width: min(100% - 2rem, 48rem); margin: auto; padding-block: 2rem 4rem; }
.article h2 { margin-top: 2.5rem; color: var(--foreground); font-size: clamp(1.6rem, 4vw, 2.3rem); }
.article h3 { margin-top: 2rem; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.contact-card { padding: 1.2rem; border: 1px solid var(--border); border-radius: .8rem; background: var(--card); }
.contact-card h2 { margin: 0; color: var(--celeste); font-size: 1.55rem; }
.contact-card a { overflow-wrap: anywhere; color: var(--celeste); }
.site-footer { margin-top: 3rem; border-top: 1px solid var(--border); background: var(--card); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1.2fr; gap: 2rem; padding-block: 3rem; }
.footer-brand { align-self: start; font-size: 1.45rem; }
.footer-brand img { width: 48px; height: 48px; }
.footer-nav, .footer-contact { display: flex; flex-direction: column; align-items: flex-start; gap: .7rem; }
.footer-nav a { font-size: .9rem; letter-spacing: 0; text-transform: none; }
.footer-contact { color: var(--muted); font-size: .9rem; }
.footer-contact a { text-decoration: none; }
.footer-contact p { margin: 0; }
.age-badge { padding: .15rem .7rem; border: 1px solid var(--sun); border-radius: 999px; color: var(--sun); font-weight: 700; }

@media (max-width: 800px) {
  .menu-toggle { display: block; }
  .main-nav { position: absolute; top: calc(100% + 1px); left: 0; right: 0; display: none; flex-direction: column; gap: 0; padding: .5rem 1rem 1rem; border-bottom: 1px solid var(--border); background: var(--background); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: .8rem .5rem; }
  .split-section { grid-template-columns: 1fr; }
  .split-section.reverse .prose, .split-section.reverse .section-image { order: initial; }
  .section-image { position: static; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .brand { gap: .4rem; font-size: 1rem; }
  .brand img { width: 38px; height: 38px; }
  .hero { min-height: 78vh; }
  .hero-content { padding-bottom: 3rem; }
  .benefit-grid, .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-contact { grid-column: auto; }
  th, td { min-width: 140px; padding: .7rem; }
}