:root {
    --primary: #f04416;
    --primary-dark: #d9340b;
    --ink: #17202b;
    --muted: #667085;
    --soft: #f7f8fa;
    --line: #e7e9ed;
    --white: #fff;
    --success: #138a52;
    --radius: 18px;
    --shadow: 0 18px 50px rgba(23, 32, 43, 0.09);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    background: #fff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
a { text-decoration: none; color: inherit; }
button, input { font: inherit; }
.hidden { display: none !important; }

.container { width: min(1120px, calc(100% - 40px)); margin: auto; }

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(231, 233, 237, 0.8);
}
.nav {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: -0.5px;
    font-size: 19px;
}
.brand-mark {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    color: #fff;
    background: var(--primary);
    box-shadow: 0 7px 18px rgba(240, 68, 22, 0.25);
    flex-shrink: 0;
}
.brand-mark svg { width: 18px; height: 18px; }
.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    color: #667085;
    font-size: 13px;
    font-weight: 600;
}
.nav-links a { transition: 0.2s; }
.nav-links a:hover,
.nav-links a.active { color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.btn {
    border: 0;
    cursor: pointer;
    border-radius: 11px;
    padding: 11px 17px;
    font-weight: 700;
    font-size: 13px;
    transition: 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.btn-outline {
    background: #fff;
    border: 1px solid var(--line);
    color: var(--ink);
}
.btn-outline:hover { border-color: #cdd2d9; }
.btn-primary {
    color: #fff;
    background: var(--primary);
    box-shadow: 0 8px 20px rgba(240, 68, 22, 0.2);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }

.mobile-menu-btn {
    display: none;
    border: 0;
    background: transparent;
    padding: 8px;
    cursor: pointer;
    color: var(--ink);
}
.mobile-menu {
    display: none;
    padding-bottom: 16px;
}
.mobile-menu.open { display: block; }
.mobile-menu .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
}
.mobile-menu .nav-links a {
    display: block;
    width: 100%;
    padding: 10px 8px;
}

main { flex: 1; }

/* Hero */
.hero {
    position: relative;
    overflow: hidden;
    padding: 82px 0 76px;
    background:
        radial-gradient(circle at 82% 20%, rgba(240, 68, 22, 0.09), transparent 27%),
        radial-gradient(circle at 15% 70%, rgba(240, 68, 22, 0.055), transparent 25%),
        #fff;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 70px;
    align-items: center;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary);
}
h1 {
    font-size: clamp(44px, 5vw, 68px);
    line-height: 1.02;
    letter-spacing: -3.5px;
    max-width: 650px;
    margin-bottom: 23px;
}
.hero-copy {
    color: var(--muted);
    max-width: 570px;
    font-size: 17px;
    margin-bottom: 30px;
}
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-note {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 21px;
    color: #7b8491;
    font-size: 12px;
}
.hero-note svg { color: var(--success); flex: none; }

/* Verification card */
.verify-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 28px;
    box-shadow: var(--shadow);
    position: relative;
}
.verify-card::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 4px;
    border-radius: 24px 24px 0 0;
    background: var(--primary);
}
.verify-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 23px;
}
.verify-title { font-size: 21px; font-weight: 800; letter-spacing: -0.6px; }
.verify-sub { color: var(--muted); font-size: 12px; margin-top: 4px; }
.secure {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--success);
    background: #edf9f3;
    border-radius: 99px;
    padding: 7px 10px;
    font-size: 11px;
    font-weight: 800;
    white-space: nowrap;
}
.visual {
    height: 190px;
    border-radius: 18px;
    background: linear-gradient(145deg, #fff5f1, #f9fafb);
    border: 1px solid #f0e8e5;
    display: grid;
    place-items: center;
    margin-bottom: 22px;
    position: relative;
    overflow: hidden;
}
.visual::after {
    content: "";
    position: absolute;
    width: 230px;
    height: 230px;
    border: 1px solid rgba(240, 68, 22, 0.12);
    border-radius: 50%;
}
.shield {
    width: 95px;
    height: 112px;
    background: var(--primary);
    clip-path: polygon(50% 0, 91% 15%, 91% 55%, 78% 78%, 50% 100%, 22% 78%, 9% 55%, 9% 15%);
    display: grid;
    place-items: center;
    box-shadow: 0 14px 28px rgba(240, 68, 22, 0.2);
    position: relative;
    z-index: 2;
}
.shield-inner {
    width: 64px;
    height: 75px;
    background: #fff;
    clip-path: polygon(50% 0, 91% 15%, 91% 55%, 78% 78%, 50% 100%, 22% 78%, 9% 55%, 9% 15%);
    display: grid;
    place-items: center;
}
.shield-inner svg { width: 30px; color: var(--primary); }
label {
    display: block;
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 8px;
}
.input-wrap { position: relative; }
.input {
    width: 100%;
    height: 52px;
    border: 1px solid #dfe3e8;
    border-radius: 12px;
    padding: 0 15px 0 44px;
    outline: none;
    color: var(--ink);
    background: #fff;
    transition: 0.2s;
}
.input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(240, 68, 22, 0.09);
}
.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #8a93a0;
}
.verify-submit {
    width: 100%;
    height: 52px;
    margin-top: 12px;
    border: 0;
    border-radius: 12px;
    color: #fff;
    background: var(--primary);
    font-weight: 800;
    cursor: pointer;
    transition: 0.2s;
}
.verify-submit:hover { background: var(--primary-dark); transform: translateY(-1px); }
.verify-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }
.verify-foot {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #89919c;
    font-size: 11px;
    margin-top: 13px;
}
.form-error {
    color: #b42318;
    font-size: 12px;
    margin-top: 8px;
    font-weight: 600;
}

/* Trust strip */
.trust-strip {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: #fafbfc;
}
.trust {
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
}
.trust-text {
    color: #7a8491;
    font-size: 12px;
    font-weight: 700;
}
.trust-items { display: flex; gap: 34px; align-items: center; flex-wrap: wrap; }
.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #4d5865;
    font-size: 12px;
    font-weight: 700;
}
.trust-item svg { color: var(--primary); }

/* Sections */
section { padding: 100px 0; }
.section-heading { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.section-heading h2 {
    font-size: clamp(32px, 4vw, 46px);
    letter-spacing: -2px;
    line-height: 1.08;
    margin-bottom: 14px;
}
.section-heading p { color: var(--muted); font-size: 15px; }
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
.feature {
    padding: 30px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    transition: 0.25s;
}
.feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 35px rgba(23, 32, 43, 0.07);
}
.feature-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #fff1ec;
    color: var(--primary);
    margin-bottom: 22px;
}
.feature h3 { font-size: 18px; margin-bottom: 9px; letter-spacing: -0.5px; }
.feature p { color: var(--muted); font-size: 13px; }
.support-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    max-width: 760px;
    margin: auto;
}

/* How it works */
.process-section { background: var(--soft); }
.process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    position: relative;
}
.process::before {
    content: "";
    position: absolute;
    top: 27px;
    left: 16%;
    right: 16%;
    height: 1px;
    background: #d9dde3;
}
.step { text-align: center; position: relative; padding: 0 25px; }
.step-number {
    width: 55px;
    height: 55px;
    margin: 0 auto 21px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #dfe3e8;
    font-weight: 900;
    color: var(--primary);
    position: relative;
    z-index: 2;
}
.step h3 { font-size: 17px; margin-bottom: 8px; }
.step p { font-size: 13px; color: var(--muted); }

/* CTA */
.cta {
    padding: 86px 0;
    background: var(--ink);
    color: #fff;
    overflow: hidden;
    position: relative;
}
.cta::before,
.cta::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}
.cta::before { width: 420px; height: 420px; right: -120px; top: -220px; }
.cta::after { width: 300px; height: 300px; left: -180px; bottom: -200px; }
.cta-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
}
.cta h2 {
    font-size: clamp(30px, 4vw, 45px);
    line-height: 1.08;
    letter-spacing: -1.8px;
    margin-bottom: 11px;
}
.cta p { color: #b5bdc8; max-width: 570px; font-size: 14px; }
.cta .btn-primary { padding: 14px 21px; white-space: nowrap; }

/* Footer */
footer {
    background: var(--primary);
    color: #fff;
    padding: 52px 0 25px;
    margin-top: auto;
}
.footer .brand-mark {
    background: #fff;
    color: var(--primary);
    box-shadow: none;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    padding-bottom: 42px;
}
.footer-brand p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 12px;
    max-width: 260px;
    margin-top: 14px;
}
.footer h4 { font-size: 12px; margin-bottom: 15px; color: #fff; }
.footer a {
    display: block;
    color: rgba(255, 255, 255, 0.82);
    font-size: 12px;
    margin: 9px 0;
    transition: 0.2s;
}
.footer a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.28);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.78);
    font-size: 11px;
}

/* Subpages */
.page-hero {
    padding: 72px 0 48px;
    background:
        radial-gradient(circle at 82% 20%, rgba(240, 68, 22, 0.07), transparent 27%),
        #fff;
}
.page-hero h1 {
    font-size: clamp(34px, 4vw, 52px);
    letter-spacing: -2px;
    margin-bottom: 14px;
    max-width: 720px;
}
.page-hero p {
    color: var(--muted);
    font-size: 16px;
    max-width: 620px;
}
.page-section { padding: 56px 0 88px; }
.page-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 28px;
    box-shadow: var(--shadow);
}
.page-card + .page-card { margin-top: 18px; }
.prose { color: var(--muted); font-size: 15px; line-height: 1.75; }
.prose p + p { margin-top: 16px; }
.prose strong { color: var(--ink); }
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 700;
    margin-top: 28px;
}

/* Result card */
.result-card {
    max-width: 760px;
    margin: 0 auto;
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
    box-shadow: var(--shadow);
}
.result-status {
    padding: 22px 26px;
    border-bottom: 1px solid var(--line);
}
.result-status .label {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.8;
}
.result-status .value {
    font-size: 24px;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-top: 4px;
}
.status-active { background: #edf9f3; color: #0f6b40; }
.status-expired { background: #fff8eb; color: #9a6700; }
.status-cancelled,
.status-not-found { background: #fef3f2; color: #b42318; }
.status-suspended { background: #f2f4f7; color: #344054; }
.result-body { padding: 8px 26px 22px; }
.result-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 0;
    border-bottom: 1px solid #f0f2f5;
}
.result-row:last-child { border-bottom: 0; }
.result-row .label {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #8a93a0;
}
.result-row .value {
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    text-transform: uppercase;
}
@media (min-width: 640px) {
    .result-row {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
    }
    .result-row .value { text-align: right; }
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: inline-flex; }
    .hero-grid { grid-template-columns: 1fr; gap: 45px; }
    .hero { padding-top: 60px; }
    .hero-copy { font-size: 16px; }
    .verify-card { max-width: 620px; margin: 0 auto; }
    .features { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
    .cta-inner { align-items: flex-start; flex-direction: column; }
    .support-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .container { width: min(100% - 28px, 1120px); }
    .nav { height: 68px; }
    .nav-actions .btn-outline { display: none; }
    h1 { letter-spacing: -2.3px; font-size: 43px; }
    section { padding: 70px 0; }
    .hero { padding: 52px 0 60px; }
    .verify-card { padding: 20px; border-radius: 19px; }
    .verify-head { display: block; }
    .secure { display: inline-flex; margin-top: 12px; }
    .trust { padding: 22px 0; }
    .trust-items { gap: 15px; }
    .process { grid-template-columns: 1fr; gap: 38px; }
    .process::before { display: none; }
    .step { padding: 0 10px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-bottom { gap: 10px; flex-direction: column; }
    .page-hero { padding: 52px 0 36px; }
    .page-section { padding: 40px 0 64px; }
}