:root {
  --ink: #071827;
  --ink-2: #0d2b43;
  --blue: #1178ff;
  --cyan: #16c7ee;
  --ice: #eaf8ff;
  --muted: #5c6f7e;
  --line: #d9e7ef;
  --paper: #ffffff;
  --soft: #f5fafc;
  --success: #15946b;
  --shadow: 0 24px 70px rgba(7, 24, 39, .12);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; left: 12px; top: -70px; z-index: 9999; background: #fff; padding: 12px 18px; border-radius: 10px; box-shadow: var(--shadow); }
.skip-link:focus { top: 12px; }

.disclosure-bar { background: #04111d; color: #d8e7ef; font-size: 12px; }
.disclosure-inner { min-height: 38px; display: flex; align-items: center; justify-content: center; gap: 14px; text-align: center; }
.disclosure-inner strong { color: #fff; letter-spacing: .08em; }

.site-header { position: sticky; top: 0; z-index: 80; background: rgba(255,255,255,.94); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(217,231,239,.75); transition: box-shadow .2s ease; }
.site-header.scrolled { box-shadow: 0 10px 36px rgba(7,24,39,.08); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { width: 145px; height: auto; }
.brand span { border-left: 1px solid var(--line); padding-left: 14px; font-size: 10px; letter-spacing: .13em; font-weight: 800; color: var(--muted); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav > a { text-decoration: none; font-weight: 700; font-size: 14px; color: #314555; }
.site-nav > a:hover { color: var(--blue); }
.region-toggle { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 12px; display: inline-flex; align-items: center; gap: 8px; font-weight: 800; color: var(--ink); }
.region-toggle img { border-radius: 3px; box-shadow: 0 0 0 1px rgba(7,24,39,.08); }
.menu-button { display: none; border: 0; background: transparent; padding: 8px; }
.menu-button span { width: 24px; height: 2px; background: var(--ink); display: block; margin: 5px 0; }
.menu-button b { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.region-panel { position: absolute; inset: 100% 0 auto; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 22px 40px rgba(7,24,39,.1); }
.region-panel-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding-block: 18px; }
.region-panel-item { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 14px; text-decoration: none; border: 1px solid transparent; }
.region-panel-item:hover, .region-panel-item.active { background: var(--soft); border-color: var(--line); }
.region-panel-item img { border-radius: 4px; box-shadow: 0 0 0 1px rgba(7,24,39,.1); }
.region-panel-item span { display: flex; flex-direction: column; line-height: 1.25; }
.region-panel-item strong { font-size: 14px; }
.region-panel-item small { color: var(--muted); font-size: 11px; margin-top: 3px; }

.hero { position: relative; overflow: hidden; padding: 76px 0 86px; background: radial-gradient(circle at 20% 20%, #eefaff 0, #fff 48%), linear-gradient(180deg, #f9fdff, #fff); }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 62px; position: relative; z-index: 2; }
.hero-copy h1 { font-size: clamp(44px, 6vw, 76px); line-height: .99; letter-spacing: -.055em; margin: 20px 0 24px; max-width: 780px; }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 850; color: #1d6fa5; }
.eyebrow i { width: 28px; height: 2px; background: linear-gradient(90deg, var(--blue), var(--cyan)); border-radius: 2px; }
.hero-lead { font-size: 20px; color: var(--muted); max-width: 720px; margin: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.button { min-height: 54px; padding: 0 22px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; text-decoration: none; font-weight: 850; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: linear-gradient(135deg, #0b69f3, #0dbde0); box-shadow: 0 14px 34px rgba(17,120,255,.28); }
.button-secondary { background: #fff; border: 1px solid var(--line); color: var(--ink); }
.button-light { background: #fff; color: var(--ink); box-shadow: 0 12px 34px rgba(0,0,0,.12); }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 38px; }
.trust-row span { display: flex; gap: 10px; align-items: center; font-size: 12px; color: #4f6575; font-weight: 700; }
.trust-row b { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--ice); color: var(--blue); font-size: 10px; }
.hero-visual { position: relative; min-height: 580px; display: grid; place-items: center; }
.hero-visual::before { content: ""; position: absolute; width: 470px; height: 470px; border-radius: 50%; background: radial-gradient(circle, rgba(27,198,239,.22), rgba(17,120,255,.05) 55%, transparent 70%); filter: blur(2px); }
.hero-visual > img { width: min(100%, 580px); position: relative; z-index: 3; filter: drop-shadow(0 34px 44px rgba(7,24,39,.22)); }
.visual-orbit { position: absolute; border: 1px solid rgba(17,120,255,.22); border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; }
.orbit-two { width: 420px; height: 420px; border-style: dashed; }
.temperature-card { position: absolute; z-index: 5; width: 150px; background: rgba(255,255,255,.9); backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,.8); border-radius: 18px; padding: 14px 16px; box-shadow: 0 18px 45px rgba(7,24,39,.12); }
.temperature-card span { display: block; font-size: 26px; font-weight: 900; letter-spacing: -.04em; }
.temperature-card small { display: block; font-size: 10px; line-height: 1.25; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.temp-cool { top: 14%; left: 0; }
.temp-cool span { color: #0e83d8; }
.temp-heat { top: 28%; right: -8px; }
.temp-heat span { color: #f2753d; }
.availability-chip { position: absolute; z-index: 6; left: 12%; bottom: 8%; background: var(--ink); color: white; border-radius: 16px; padding: 12px 16px; display: flex; align-items: center; gap: 10px; box-shadow: 0 18px 40px rgba(7,24,39,.25); }
.availability-chip img { border-radius: 4px; }
.availability-chip span { display: flex; flex-direction: column; line-height: 1.2; }
.availability-chip small { color: #a9c6d6; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.availability-chip strong { font-size: 13px; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(30px); opacity: .7; }
.hero-glow-one { width: 240px; height: 240px; background: rgba(31,196,236,.12); right: 6%; top: 2%; }
.hero-glow-two { width: 180px; height: 180px; background: rgba(17,120,255,.1); left: 4%; bottom: 6%; }

section { scroll-margin-top: 120px; }
.section-heading { margin-bottom: 42px; }
.section-heading h2, .overview-content h2, .checks-copy h2, .faq-heading h2, .support-card h2, .final-cta h2 { font-size: clamp(34px, 4.5vw, 56px); line-height: 1.05; letter-spacing: -.045em; margin: 13px 0 16px; }
.section-heading p { color: var(--muted); font-size: 18px; max-width: 720px; }
.centered { text-align: center; }
.centered p { margin-inline: auto; }
.narrow { max-width: 760px; margin-inline: auto; }
.split-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; align-items: end; }
.split-heading p { margin: 0; }

.country-section { padding: 88px 0; background: #fff; }
.country-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.country-card { position: relative; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; overflow: hidden; background: #fff; }
.country-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: #9fcfe6; }
.country-card.recommended { background: linear-gradient(180deg, #f2fbff, #fff); border-color: #81cdea; }
.country-card img { width: 72px; height: 48px; object-fit: cover; border-radius: 7px; box-shadow: 0 0 0 1px rgba(7,24,39,.08); }
.country-card h3 { font-size: 22px; margin: 20px 0 4px; letter-spacing: -.025em; }
.country-card p { color: var(--muted); font-size: 13px; min-height: 42px; margin: 0 0 18px; }
.text-link { font-size: 13px; font-weight: 850; color: #136fae; }
.text-link b { margin-left: 6px; }
.recommended-label { position: absolute; top: 18px; right: 18px; background: var(--ink); color: #fff; border-radius: 999px; padding: 5px 8px; font-size: 8px; letter-spacing: .09em; font-weight: 900; }
.detected-note { display: flex; justify-content: center; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; margin-top: 24px; }
.detected-note span { color: var(--blue); }

.overview-section { padding: 108px 0; background: var(--soft); }
.overview-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 74px; align-items: center; }
.overview-image { position: relative; }
.overview-image > img { border-radius: var(--radius-xl); box-shadow: var(--shadow); aspect-ratio: 1.05 / 1; object-fit: cover; }
.image-caption { position: absolute; bottom: 18px; left: 18px; right: 18px; background: rgba(7,24,39,.86); color: #d9ecf5; padding: 12px 14px; border-radius: 12px; font-size: 11px; backdrop-filter: blur(12px); }
.large-text { font-size: 19px; color: var(--muted); }
.editorial-note { border-left: 4px solid var(--cyan); background: #fff; padding: 18px 20px; border-radius: 0 14px 14px 0; margin: 26px 0; box-shadow: 0 10px 28px rgba(7,24,39,.05); }
.editorial-note b { display: block; margin-bottom: 4px; }
.editorial-note p { margin: 0; color: var(--muted); font-size: 14px; }
.inline-arrow { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 850; color: #126fab; }
.inline-arrow span { transition: transform .2s ease; }
.inline-arrow:hover span { transform: translateX(4px); }

.features-section { padding: 108px 0; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { border: 1px solid var(--line); padding: 28px; border-radius: var(--radius-lg); min-height: 260px; background: #fff; }
.feature-card.feature-blue { background: linear-gradient(145deg, #0a6ff2, #12c2df); color: white; border: 0; }
.feature-icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--ice); color: var(--blue); font-size: 24px; }
.feature-blue .feature-icon { background: rgba(255,255,255,.18); color: #fff; }
.feature-card h3 { margin: 24px 0 10px; font-size: 21px; line-height: 1.2; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; }
.feature-blue p { color: rgba(255,255,255,.85); }
.modes-strip { margin-top: 26px; display: grid; grid-template-columns: 260px 1fr; gap: 42px; align-items: center; padding: 28px; background: var(--ink); color: #fff; border-radius: var(--radius-xl); overflow: hidden; }
.modes-strip img { width: 260px; border-radius: 18px; }
.modes-strip h3 { font-size: 32px; line-height: 1.12; letter-spacing: -.035em; margin: 12px 0; }
.modes-strip p { color: #b8cbd6; margin: 0; }
.modes-strip .section-kicker { color: #79dcf1; }

.checks-section { padding: 110px 0; background: #071827; color: #fff; }
.checks-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 70px; align-items: start; }
.checks-copy { position: sticky; top: 120px; }
.checks-copy .section-kicker { color: #70dff3; }
.checks-copy p { color: #b8cbd6; font-size: 18px; }
.checks-copy img { width: 360px; margin-top: 34px; border-radius: 24px; opacity: .9; }
.check-list { display: grid; gap: 14px; }
.check-list article { display: grid; grid-template-columns: 62px 1fr; gap: 20px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); padding: 24px; border-radius: 20px; }
.check-list article > span { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; background: linear-gradient(135deg, rgba(17,120,255,.4), rgba(22,199,238,.25)); color: #8ce7f6; font-weight: 900; }
.check-list h3 { margin: 0 0 5px; font-size: 19px; }
.check-list p { color: #b7cad5; margin: 0; font-size: 14px; }

.process-section { padding: 108px 0; background: var(--soft); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: process; }
.process-grid article { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px; min-height: 235px; }
.process-grid article::after { content: "→"; position: absolute; right: -17px; top: 42px; z-index: 2; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: #fff; border: 1px solid var(--line); color: var(--blue); font-weight: 900; }
.process-grid article:last-child::after { display: none; }
.process-grid b { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--blue), var(--cyan)); }
.process-grid h3 { margin: 26px 0 8px; font-size: 20px; line-height: 1.2; }
.process-grid p { margin: 0; color: var(--muted); font-size: 14px; }

.support-section { padding: 86px 0; }
.support-card { background: linear-gradient(135deg, #eafaff, #f7fbff 60%, #eef2ff); border: 1px solid #d4edf7; border-radius: var(--radius-xl); padding: 52px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.support-card p { color: var(--muted); font-size: 17px; }
.support-details { display: grid; gap: 12px; }
.support-details > div { background: rgba(255,255,255,.86); border: 1px solid #dcecf3; border-radius: 16px; padding: 16px 18px; }
.support-details small { display: block; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 9px; font-weight: 850; }
.support-details strong, .support-details a { display: block; margin-top: 3px; font-weight: 850; text-decoration: none; }

.faq-section { padding: 108px 0; border-top: 1px solid var(--line); }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 82px; align-items: start; }
.faq-heading { position: sticky; top: 120px; }
.faq-heading p { color: var(--muted); font-size: 18px; }
.accordion { border-top: 1px solid var(--line); }
.accordion-item { border-bottom: 1px solid var(--line); }
.accordion-item button { width: 100%; border: 0; background: transparent; padding: 22px 0; display: flex; justify-content: space-between; gap: 24px; align-items: center; text-align: left; color: var(--ink); font-weight: 850; font-size: 18px; }
.accordion-item button b { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); color: var(--blue); transition: transform .2s ease; }
.accordion-content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.accordion-content > p { overflow: hidden; margin: 0; color: var(--muted); }
.accordion-item.open .accordion-content { grid-template-rows: 1fr; }
.accordion-item.open .accordion-content > p { padding-bottom: 22px; }
.accordion-item.open button b { transform: rotate(45deg); }

.final-cta { padding: 86px 0; background: linear-gradient(135deg, #086cf1, #0db9da); color: white; }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.final-cta h2 { max-width: 760px; }
.final-cta p { color: rgba(255,255,255,.82); font-size: 18px; max-width: 760px; }
.final-cta .section-kicker { color: #d9f7ff; }
.final-cta .button { flex: 0 0 auto; }

.site-footer { background: #04111d; color: #b7c9d3; padding: 68px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .75fr .75fr; gap: 60px; }
.footer-brand img { filter: brightness(0) invert(1); }
.footer-brand p { max-width: 520px; }
.fineprint { font-size: 11px; color: #718996; }
.footer-grid h3 { color: #fff; font-size: 14px; margin: 0 0 14px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 9px; }
.footer-grid a { text-decoration: none; font-size: 13px; }
.footer-grid a:hover { color: #fff; }
.seller-line { font-size: 12px; color: #78909c; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 46px; padding-top: 20px; display: flex; justify-content: space-between; gap: 20px; font-size: 12px; }
.footer-bottom a { text-decoration: none; }

/* Legal pages */
.legal-hero { padding: 72px 0 44px; background: var(--soft); border-bottom: 1px solid var(--line); }
.legal-hero h1 { font-size: clamp(38px, 5vw, 62px); line-height: 1; letter-spacing: -.05em; margin: 16px 0; }
.legal-hero p { color: var(--muted); max-width: 760px; font-size: 18px; }
.legal-content { width: min(calc(100% - 40px), 840px); margin: 0 auto; padding: 64px 0 90px; }
.legal-content h2 { font-size: 28px; margin: 42px 0 12px; letter-spacing: -.03em; }
.legal-content h3 { margin-top: 30px; }
.legal-content p, .legal-content li { color: #4c6170; }
.legal-content a { color: #086db2; }
.notice-box { background: var(--ice); border: 1px solid #ccebf7; border-radius: 18px; padding: 20px; margin: 26px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 30px; }
.contact-card { border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.contact-card small { display: block; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 10px; }
.contact-card strong, .contact-card a { display: block; margin-top: 5px; font-weight: 850; text-decoration: none; }

@media (max-width: 1050px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-copy h1, .hero-lead { margin-inline: auto; }
  .hero-actions, .trust-row { justify-content: center; }
  .hero-visual { min-height: 520px; }
  .country-grid, .feature-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .overview-grid, .checks-grid, .faq-grid, .support-card { grid-template-columns: 1fr; }
  .checks-copy, .faq-heading { position: static; }
  .checks-copy img { display: none; }
  .process-grid article:nth-child(2)::after { display: none; }
}

@media (max-width: 800px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .disclosure-inner { padding: 8px 0; flex-direction: column; gap: 1px; line-height: 1.35; }
  .header-inner { min-height: 68px; }
  .brand img { width: 125px; }
  .brand span { display: none; }
  .menu-button { display: block; }
  .site-nav { position: absolute; left: 14px; right: 14px; top: calc(100% + 8px); display: none; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav.open { display: flex; }
  .site-nav > a { padding: 11px 6px; }
  .region-toggle { margin-top: 8px; justify-content: center; }
  .region-panel-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 54px 0 60px; }
  .hero-grid { gap: 28px; }
  .hero-copy h1 { font-size: clamp(42px, 12vw, 62px); }
  .hero-lead { font-size: 17px; }
  .trust-row { grid-template-columns: 1fr; max-width: 380px; margin-inline: auto; text-align: left; }
  .hero-visual { min-height: 440px; }
  .hero-visual > img { width: 470px; }
  .orbit-one { width: 390px; height: 390px; }
  .orbit-two { width: 310px; height: 310px; }
  .temperature-card { width: 128px; padding: 10px 12px; }
  .temperature-card span { font-size: 22px; }
  .temp-cool { left: 1%; top: 10%; }
  .temp-heat { right: 1%; top: 20%; }
  .availability-chip { left: 50%; transform: translateX(-50%); bottom: 4%; white-space: nowrap; }
  .section-heading h2, .overview-content h2, .checks-copy h2, .faq-heading h2, .support-card h2, .final-cta h2 { font-size: 38px; }
  .split-heading { grid-template-columns: 1fr; gap: 18px; }
  .overview-grid { gap: 38px; }
  .modes-strip { grid-template-columns: 1fr; }
  .modes-strip img { width: 100%; max-width: 330px; margin-inline: auto; }
  .final-cta-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .country-grid, .feature-grid, .process-grid, .contact-grid { grid-template-columns: 1fr; }
  .process-grid article::after { display: none; }
  .region-panel-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-visual { min-height: 390px; }
  .hero-visual > img { width: 390px; }
  .orbit-one { width: 330px; height: 330px; }
  .orbit-two { width: 260px; height: 260px; }
  .temperature-card { display: none; }
  .country-section, .features-section, .overview-section, .checks-section, .process-section, .faq-section { padding: 76px 0; }
  .support-card { padding: 28px; }
  .check-list article { grid-template-columns: 48px 1fr; padding: 18px; }
  .check-list article > span { width: 42px; height: 42px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}

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