:root {
    --green-950: #033a35;
    --green-900: #064b44;
    --green-800: #075f55;
    --green-700: #087366;
    --green-600: #0b8a78;
    --green-500: #12a48d;
    --green-100: #dff6ef;
    --green-50: #f0fbf7;
    --blue-900: #12365a;
    --ink: #162724;
    --muted: #5b6d69;
    --line: #dbe7e3;
    --surface: #ffffff;
    --surface-soft: #f6faf8;
    --cream: #fff9ee;
    --shadow-sm: 0 10px 30px rgba(5, 68, 60, .08);
    --shadow-lg: 0 28px 70px rgba(4, 61, 54, .16);
    --radius-sm: 14px;
    --radius-md: 22px;
    --radius-lg: 34px;
    --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.65; text-rendering: optimizeLegibility; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select { font: inherit; }
button { cursor: pointer; }
h1, h2, h3 { margin: 0 0 .7em; color: var(--ink); font-weight: 800; line-height: 1.12; letter-spacing: -.035em; }
h1 { font-size: clamp(2.65rem, 6vw, 5.35rem); }
h2 { font-size: clamp(2rem, 4vw, 3.45rem); }
h3 { font-size: 1.18rem; letter-spacing: -.018em; }
p { margin: 0 0 1.15rem; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.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; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 10px 16px; border-radius: 8px; background: #fff; color: var(--green-900); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.top-alert { color: #dffaf2; background: var(--green-950); font-size: .86rem; }
.top-alert__inner { min-height: 38px; display: flex; align-items: center; justify-content: center; gap: 8px; text-align: center; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #54e3a7; box-shadow: 0 0 0 5px rgba(84,227,167,.13); }
.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid rgba(5,80,70,.1); background: rgba(255,255,255,.94); backdrop-filter: blur(16px); }
.header-row { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand img { flex: 0 0 auto; }
.brand span { display: flex; flex-direction: column; }
.brand strong { color: var(--green-950); font-size: 1.05rem; line-height: 1.15; }
.brand small { color: var(--muted); font-size: .76rem; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a { position: relative; color: #38514c; font-size: .94rem; font-weight: 700; text-decoration: none; }
.main-nav a:not(.nav-cta)::after { position: absolute; right: 0; bottom: -11px; left: 0; height: 2px; background: var(--green-600); content: ''; transform: scaleX(0); transition: transform .2s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.main-nav .nav-cta { padding: 11px 18px; border-radius: 999px; color: #fff; background: var(--green-800); box-shadow: 0 8px 18px rgba(7,95,85,.18); }
.menu-button { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 12px; background: var(--green-50); }
.menu-button span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; border-radius: 4px; background: var(--green-950); }
.hero { position: relative; overflow: hidden; padding: 76px 0 86px; background: linear-gradient(145deg, #f4fcf8 0%, #fff 52%, #eef8f5 100%); }
.hero::before { position: absolute; top: 0; right: 0; width: 48%; height: 100%; border-bottom-left-radius: 120px; background: linear-gradient(145deg, rgba(12,142,122,.09), rgba(255,255,255,0)); content: ''; }
.hero-shape { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .55; }
.hero-shape--one { top: -120px; left: -130px; width: 310px; height: 310px; background: #d8f4e9; }
.hero-shape--two { right: 7%; bottom: -190px; width: 420px; height: 420px; background: #d9eee9; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 62px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px; color: var(--green-800); font-size: .78rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span { padding: 5px 9px; border-radius: 999px; color: #fff; background: var(--green-700); letter-spacing: .06em; }
.eyebrow--soft { color: var(--green-700); }
.eyebrow--dark { color: #83e9cf; }
.hero h1 em { display: block; color: var(--green-700); font-style: normal; }
.hero-lead { max-width: 690px; color: #4d6560; font-size: clamp(1.04rem, 1.5vw, 1.22rem); line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 14px; font-weight: 800; line-height: 1.2; text-align: center; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--large { min-height: 56px; padding: 15px 25px; }
.button--primary { color: #fff; background: linear-gradient(135deg, var(--green-800), var(--green-600)); box-shadow: 0 13px 30px rgba(7,95,85,.22); }
.button--ghost { border-color: #bcd6cf; color: var(--green-900); background: rgba(255,255,255,.8); }
.button--dark { color: #fff; background: var(--green-950); }
.button--light { color: var(--green-950); background: #fff; box-shadow: var(--shadow-sm); }
.button--block { width: 100%; }
.trust-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 24px; color: #4c655f; font-size: .86rem; font-weight: 700; }
.hero-visual { position: relative; }
.visual-card { position: relative; padding: 24px; border: 1px solid rgba(9,112,97,.12); border-radius: 42px; background: rgba(255,255,255,.72); box-shadow: var(--shadow-lg); backdrop-filter: blur(14px); }
.visual-card img { border-radius: 27px; }
.visual-badge { position: absolute; display: flex; align-items: center; gap: 9px; padding: 11px 15px; border: 1px solid rgba(8,102,89,.12); border-radius: 14px; color: var(--green-950); background: rgba(255,255,255,.95); box-shadow: var(--shadow-sm); font-size: .86rem; font-weight: 800; }
.visual-badge span { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 9px; color: #fff; background: var(--green-600); font-size: .76rem; }
.visual-badge--top { top: 14%; left: -22px; }
.visual-badge--bottom { right: -22px; bottom: 14%; }
.quick-panel { position: relative; z-index: 2; margin-top: -35px; }
.official-card { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 22px; padding: 25px 28px; border: 1px solid #cfe1dc; border-radius: 24px; background: #fff; box-shadow: var(--shadow-lg); }
.official-card__icon { display: grid; width: 58px; height: 58px; place-items: center; border-radius: 17px; background: var(--green-100); font-size: 1.6rem; }
.official-card h2 { margin: 2px 0 5px; font-size: 1.24rem; letter-spacing: -.02em; }
.official-card p { margin: 0; color: var(--muted); }
.mini-label { color: var(--green-700); font-size: .72rem; font-weight: 900; letter-spacing: .12em; }
.section { padding: 100px 0; }
.section--tint { background: var(--surface-soft); }
.section--dark { color: #dceee9; background: linear-gradient(135deg, #033a35, #075f55); }
.section--dark h2, .section--dark h3 { color: #fff; }
.split-grid { display: grid; grid-template-columns: .94fr 1.06fr; align-items: center; gap: 78px; }
.section-media { padding: 28px; border-radius: var(--radius-lg); background: var(--green-50); }
.section-copy > p { color: var(--muted); font-size: 1.03rem; }
.feature-list { display: grid; gap: 15px; margin: 27px 0; }
.feature-list article { display: grid; grid-template-columns: 48px 1fr; gap: 14px; padding: 16px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.feature-list article > span { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; color: var(--green-800); background: var(--green-100); font-size: .8rem; font-weight: 900; }
.feature-list h3 { margin: 1px 0 4px; }
.feature-list p { margin: 0; color: var(--muted); font-size: .91rem; }
.text-link { display: inline-flex; gap: 8px; color: var(--green-700); font-weight: 850; text-decoration: none; }
.section-heading { max-width: 780px; margin-bottom: 46px; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading p { color: var(--muted); font-size: 1.04rem; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step-card { position: relative; min-height: 265px; padding: 30px 24px 24px; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 10px 25px rgba(5,70,60,.05); }
.step-number { position: absolute; top: 17px; right: 18px; color: #bbd4cd; font-size: 1.5rem; font-weight: 900; }
.step-icon { display: grid; width: 54px; height: 54px; margin-bottom: 22px; place-items: center; border-radius: 16px; background: var(--green-100); font-size: 1.45rem; }
.step-card p { margin: 0; color: var(--muted); font-size: .93rem; }
.center-action { margin-top: 34px; text-align: center; }
.compare-grid { display: grid; grid-template-columns: .72fr 1.28fr; align-items: start; gap: 62px; }
.compare-copy p { color: var(--muted); }
.compare-table { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow-sm); }
.compare-row { display: grid; grid-template-columns: .42fr 1fr; min-height: 80px; border-bottom: 1px solid var(--line); background: #fff; }
.compare-row:last-child { border-bottom: 0; }
.compare-row span, .compare-row strong { display: flex; align-items: center; padding: 20px 24px; }
.compare-row strong { color: var(--green-900); }
.compare-row span { color: var(--muted); }
.compare-row--head { min-height: 58px; color: #fff; background: var(--green-900); }
.compare-row--head span { color: #fff; font-size: .8rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.security-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 68px; }
.security-copy p { color: #c5ddd7; }
.check-list { display: grid; gap: 12px; margin: 27px 0 32px; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: flex-start; gap: 11px; }
.check-list li > span { display: grid; flex: 0 0 auto; width: 24px; height: 24px; margin-top: 1px; place-items: center; border-radius: 50%; color: var(--green-950); background: #75e2c1; font-size: .75rem; font-weight: 900; }
.check-list--light li > span { color: #fff; background: var(--green-700); }
.security-media { padding: 25px; border: 1px solid rgba(255,255,255,.11); border-radius: 30px; background: rgba(255,255,255,.07); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.problem-grid article { padding: 27px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.problem-icon { margin-bottom: 15px; font-size: 1.55rem; }
.problem-grid p { margin: 0; color: var(--muted); font-size: .93rem; }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; align-items: start; gap: 70px; }
.faq-intro { position: sticky; top: 125px; }
.faq-intro p { color: var(--muted); }
.accordion { display: grid; gap: 12px; }
.accordion-item { overflow: hidden; border: 1px solid var(--line); border-radius: 17px; background: #fff; }
.accordion-item h2, .accordion-item h3 { margin: 0; }
.accordion-item button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 21px 23px; border: 0; color: var(--ink); background: transparent; font-weight: 800; text-align: left; }
.accordion-sign { display: grid; flex: 0 0 auto; width: 30px; height: 30px; place-items: center; border-radius: 50%; color: var(--green-800); background: var(--green-100); font-size: 1.2rem; transition: transform .2s ease; }
.accordion-panel { display: none; padding: 0 23px 21px; color: var(--muted); }
.accordion-panel p { margin: 0; }
.accordion-item.is-open .accordion-panel { display: block; }
.accordion-item.is-open .accordion-sign { transform: rotate(45deg); }
.source-card { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 50px; padding: 42px; border: 1px solid var(--line); border-radius: 28px; background: var(--cream); }
.source-card p { margin: 0; color: var(--muted); }
.source-links { display: grid; gap: 12px; }
.source-links a { display: flex; flex-direction: column; padding: 17px 18px; border: 1px solid #e6dac4; border-radius: 15px; background: #fff; text-decoration: none; }
.source-links span { color: var(--muted); font-size: .8rem; }
.source-links strong { color: var(--green-900); }
.final-cta { padding: 80px 0; color: #dff6ef; background: linear-gradient(135deg, var(--green-800), #0d8f7c); }
.final-cta h2 { margin: 4px 0 8px; color: #fff; }
.final-cta p { margin: 0; }
.final-cta .mini-label { color: #99f1d9; }
.final-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.site-footer { padding: 70px 0 24px; color: #b9d1cb; background: #022e2b; }
.footer-grid { display: grid; grid-template-columns: 1.35fr .65fr .8fr; gap: 70px; }
.brand--footer { margin-bottom: 20px; }
.brand--footer strong { color: #fff; }
.brand--footer small { color: #91aaa5; }
.footer-grid p { max-width: 500px; color: #91aaa5; }
.footer-grid h2 { margin-bottom: 16px; color: #fff; font-size: .93rem; letter-spacing: .05em; text-transform: uppercase; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-grid a:not(.brand) { color: #c5dad5; text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 50px; padding-top: 21px; border-top: 1px solid rgba(255,255,255,.1); color: #77938d; font-size: .82rem; }
.floating-official { position: fixed; z-index: 80; right: 22px; bottom: 22px; display: inline-flex; align-items: center; gap: 8px; padding: 13px 17px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; color: #fff; background: var(--green-800); box-shadow: 0 15px 35px rgba(2,50,45,.3); font-size: .86rem; font-weight: 850; text-decoration: none; }
.inner-hero { padding: 80px 0; background: linear-gradient(145deg, #effbf6, #fff); }
.inner-hero--compact { padding: 62px 0; }
.inner-hero__grid { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 65px; }
.inner-hero h1 { max-width: 840px; font-size: clamp(2.5rem, 5vw, 4.6rem); }
.inner-hero p { max-width: 760px; color: var(--muted); font-size: 1.1rem; }
.breadcrumbs { display: flex; gap: 9px; margin-bottom: 25px; color: var(--muted); font-size: .84rem; }
.breadcrumbs a { color: var(--green-700); text-decoration: none; }
.article-section { padding: 75px 0 110px; }
.article-layout { display: grid; grid-template-columns: 250px minmax(0, 780px); justify-content: center; align-items: start; gap: 70px; }
.article-index { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 8px; padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface-soft); }
.article-index strong { margin-bottom: 5px; color: var(--green-900); }
.article-index a { color: var(--muted); font-size: .88rem; text-decoration: none; }
.article-content section { padding-bottom: 38px; margin-bottom: 38px; border-bottom: 1px solid var(--line); }
.article-content h2 { font-size: clamp(1.75rem, 3vw, 2.55rem); }
.article-content h3 { margin-top: 28px; }
.article-content p, .article-content li, .legal-content p, .legal-content li { color: #4d625e; }
.article-content ul, .legal-content ul { padding-left: 22px; }
.article-note { padding: 20px 22px; border-left: 4px solid var(--green-600); border-radius: 0 14px 14px 0; color: #35564f; background: var(--green-50); }
.number-list { display: grid; gap: 12px; padding: 0; list-style: none; }
.number-list li { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 17px; border: 1px solid var(--line); border-radius: 15px; }
.number-list li > span { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 12px; color: #fff; background: var(--green-700); font-weight: 900; }
.number-list p { margin: 2px 0 0; }
.article-cta { margin-top: 45px; padding: 31px; border-radius: 22px; background: var(--green-50); }
.article-cta h2 { font-size: 1.55rem; }
.faq-page-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; align-items: start; gap: 50px; }
.help-sidebar { position: sticky; top: 120px; padding: 25px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface-soft); }
.help-sidebar h2 { font-size: 1.45rem; }
.help-sidebar p { color: var(--muted); }
.legal-content { max-width: 820px; }
.legal-content h2 { margin-top: 42px; font-size: 1.65rem; }
.error-page { display: grid; min-height: 65vh; place-items: center; padding: 90px 0; text-align: center; }
.error-page__inner > span { display: block; color: var(--green-100); font-size: clamp(6rem, 20vw, 14rem); font-weight: 950; line-height: .8; }
.error-page h1 { margin-top: 25px; font-size: 2.6rem; }
.error-page p { color: var(--muted); }
.error-page .hero-actions { justify-content: center; }
@media (max-width: 980px) {
    .menu-button { display: block; }
    .main-nav { position: absolute; top: calc(100% + 1px); right: 20px; left: 20px; display: none; flex-direction: column; align-items: stretch; gap: 2px; padding: 14px; border: 1px solid var(--line); border-radius: 17px; background: #fff; box-shadow: var(--shadow-lg); }
    .main-nav.is-open { display: flex; }
    .main-nav a { padding: 11px 13px; border-radius: 10px; }
    .main-nav a::after { display: none; }
    .hero-grid, .split-grid, .security-grid, .inner-hero__grid { grid-template-columns: 1fr; }
    .hero-copy { text-align: center; }
    .hero-lead { margin-inline: auto; }
    .hero-actions, .trust-row { justify-content: center; }
    .hero-visual { max-width: 650px; margin-inline: auto; }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .compare-grid, .faq-layout, .source-card { grid-template-columns: 1fr; }
    .faq-intro { position: static; }
    .problem-grid { grid-template-columns: repeat(2, 1fr); }
    .article-layout { grid-template-columns: 1fr; }
    .article-index { position: static; display: grid; grid-template-columns: repeat(2, 1fr); }
    .article-index strong { grid-column: 1 / -1; }
    .faq-page-grid { grid-template-columns: 1fr; }
    .help-sidebar { position: static; max-width: 500px; }
}
@media (max-width: 700px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .top-alert__inner { padding: 7px 0; flex-wrap: wrap; gap: 4px 7px; line-height: 1.35; }
    .header-row { min-height: 68px; }
    .brand img { width: 42px; height: 42px; }
    .hero { padding: 52px 0 70px; }
    .hero::before { width: 100%; opacity: .6; }
    .hero-grid { gap: 38px; }
    .hero h1 { font-size: clamp(2.35rem, 12vw, 3.4rem); }
    .hero-actions .button { width: 100%; }
    .trust-row { flex-direction: column; gap: 7px; }
    .visual-card { padding: 14px; border-radius: 26px; }
    .visual-badge { display: none; }
    .quick-panel { margin-top: -26px; }
    .official-card { grid-template-columns: auto 1fr; padding: 20px; }
    .official-card .button { grid-column: 1 / -1; width: 100%; }
    .section { padding: 72px 0; }
    .section-media { padding: 15px; }
    .steps-grid, .problem-grid { grid-template-columns: 1fr; }
    .step-card { min-height: auto; }
    .compare-row { grid-template-columns: 1fr; }
    .compare-row strong { padding-bottom: 5px; }
    .compare-row span { padding-top: 5px; }
    .compare-row--head { display: none; }
    .security-grid { gap: 38px; }
    .source-card { padding: 25px; }
    .final-cta__inner { flex-direction: column; align-items: flex-start; }
    .final-cta .button { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; }
    .floating-official { right: 14px; bottom: 14px; }
    .inner-hero { padding: 55px 0; }
    .inner-hero h1 { font-size: 2.55rem; }
    .article-section { padding: 55px 0 80px; }
    .article-index { grid-template-columns: 1fr; }
    .article-index strong { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}