* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    background: #F8FAFC;
    color: #0F172A;
}

a {
    color: inherit;
}

.site-shell {
    width: 100%;
    min-height: 100vh;
}

/* =========================
   HEADER
========================= */

.main-header {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 22px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid #E2E8F0;
}

.brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-logo img {
    height: 58px;
    width: auto;
    display: block;
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 12px;
}

.top-nav a {
    color: #0F172A;
    text-decoration: none;
    font-size: 13px;
    font-weight: 900;
    padding: 9px 10px;
    border-radius: 999px;
}

.top-nav a:hover {
    background: #EEF2FF;
    color: #1D4ED8;
}

/* =========================
   HERO
========================= */

.hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top right, rgba(37, 99, 235, 0.30), transparent 35%),
        radial-gradient(circle at bottom left, rgba(250, 204, 21, 0.18), transparent 32%),
        linear-gradient(135deg, #071C34 0%, #0F2F5F 48%, #173B8A 100%);
    color: #ffffff;
    padding: 72px 0 54px;
}

.hero-inner,
.section-inner,
.footer-inner {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 32px;
    align-items: center;
}

.hero-logo {
    width: min(520px, 100%);
    height: auto;
    display: block;
    margin-bottom: 22px;
    border-radius: 22px;
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.18);
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #ffffff;
    font-size: 12px;
    font-weight: 950;
}

.badge.dark {
    background: #DBEAFE;
    color: #1D4ED8;
    border-color: #BFDBFE;
}

.hero h1 {
    margin: 18px 0 14px;
    font-size: clamp(38px, 6.8vw, 72px);
    line-height: 0.96;
    letter-spacing: -2.4px;
}

.hero p {
    max-width: 720px;
    margin: 0;
    color: #D8E4F4;
    font-size: 18px;
    line-height: 1.55;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.btn-primary,
.btn-secondary,
.btn-dark,
.btn-light {
    min-height: 48px;
    padding: 0 18px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 950;
    font-size: 14px;
    border: none;
}

.btn-primary {
    background: #ffffff;
    color: #071C34;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.10);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.24);
}

.btn-dark {
    background: #071C34;
    color: #ffffff;
}

.btn-light {
    background: #F8FAFC;
    color: #071C34;
    border: 1px solid #E2E8F0;
}

.hero-card {
    background: rgba(255, 255, 255, 0.94);
    color: #0F172A;
    border-radius: 32px;
    padding: 24px;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.60);
}

.hero-card h2 {
    margin: 0 0 12px;
    font-size: 26px;
    letter-spacing: -0.7px;
}

.hero-card p {
    color: #64748B;
    font-size: 15px;
    line-height: 1.55;
}

.hero-mini-grid {
    display: grid;
    gap: 10px;
    margin-top: 18px;
}

.hero-mini-item {
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 18px;
    padding: 13px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.hero-mini-item span {
    font-size: 24px;
}

.hero-mini-item strong {
    display: block;
    color: #0F172A;
    font-size: 14px;
}

.hero-mini-item small {
    display: block;
    color: #64748B;
    line-height: 1.4;
    margin-top: 2px;
}

/* =========================
   SECTIONS
========================= */

.section {
    padding: 42px 0;
}

.section.white {
    background: #ffffff;
}

.section.soft {
    background: #F8FAFC;
}

.section-head {
    max-width: 780px;
    margin-bottom: 24px;
}

.section-head h2 {
    margin: 12px 0 8px;
    color: #0F172A;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.05;
    letter-spacing: -1.2px;
}

.section-head p {
    margin: 0;
    color: #64748B;
    font-size: 16px;
    line-height: 1.55;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.card {
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 26px;
    padding: 20px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.06);
}

.card.soft {
    background: #F8FAFC;
}

.card-icon {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: #DBEAFE;
    color: #1D4ED8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 14px;
}

.card h3 {
    margin: 0 0 8px;
    color: #0F172A;
    font-size: 21px;
    letter-spacing: -0.4px;
}

.card p {
    margin: 0;
    color: #64748B;
    font-size: 14px;
    line-height: 1.55;
}

.card ul {
    margin: 12px 0 0;
    padding-left: 18px;
    color: #64748B;
    font-size: 14px;
    line-height: 1.55;
}

.card li {
    margin-bottom: 6px;
}

/* =========================
   CTA STRIP
========================= */

.cta-strip {
    background:
        radial-gradient(circle at top left, rgba(250, 204, 21, 0.18), transparent 32%),
        linear-gradient(135deg, #071C34, #0F2F5F);
    color: #ffffff;
    border-radius: 32px;
    padding: 28px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    align-items: center;
    box-shadow: 0 22px 60px rgba(7, 28, 52, 0.28);
}

.cta-strip h2 {
    margin: 0 0 6px;
    font-size: 30px;
    letter-spacing: -0.8px;
}

.cta-strip p {
    margin: 0;
    color: #D8E4F4;
    line-height: 1.55;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* =========================
   STEPS
========================= */

.steps {
    display: grid;
    gap: 14px;
}

.step {
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 14px;
    align-items: flex-start;
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 24px;
    padding: 18px;
}

.step-number {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: #071C34;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 950;
    font-size: 18px;
}

.step h3 {
    margin: 0 0 6px;
    font-size: 20px;
    color: #0F172A;
}

.step p {
    margin: 0;
    color: #64748B;
    line-height: 1.55;
}

/* =========================
   LEGAL / TEXT PAGES
========================= */

.text-page {
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 30px;
    padding: 26px;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.07);
}

.text-page h1 {
    margin: 0 0 10px;
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.05;
    letter-spacing: -1.5px;
    color: #0F172A;
}

.text-page h2 {
    margin: 26px 0 8px;
    color: #0F172A;
    font-size: 23px;
    letter-spacing: -0.4px;
}

.text-page p,
.text-page li {
    color: #475569;
    font-size: 15px;
    line-height: 1.65;
}

.text-page ul {
    padding-left: 22px;
}

.notice-box {
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 20px;
    padding: 16px;
    color: #475569;
    line-height: 1.55;
}

.warning-box {
    background: #FFFBEB;
    border: 1px solid #FDE68A;
    border-radius: 20px;
    padding: 16px;
    color: #92400E;
    line-height: 1.55;
}

.success-box {
    background: #ECFDF5;
    border: 1px solid #BBF7D0;
    border-radius: 20px;
    padding: 16px;
    color: #166534;
    line-height: 1.55;
}

/* =========================
   FOOTER
========================= */

.main-footer {
    background: #071C34;
    color: #CBD5E1;
    padding: 28px 0;
}

.footer-inner {
    display: grid;
    gap: 18px;
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo img {
    height: 48px;
    width: auto;
    display: block;
    background: #ffffff;
    border-radius: 14px;
    padding: 4px;
}

.footer-logo strong {
    display: block;
    color: #ffffff;
    font-size: 16px;
}

.footer-logo span {
    display: block;
    color: #CBD5E1;
    font-size: 12px;
    margin-top: 2px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-links a {
    color: #E2E8F0;
    text-decoration: none;
    font-size: 13px;
    font-weight: 800;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 14px;
    font-size: 13px;
    line-height: 1.5;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 900px) {
    .main-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .top-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

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

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .cta-strip {
        grid-template-columns: 1fr;
    }

    .brand-logo img {
        height: 46px;
    }

    .hero {
        padding: 48px 0 40px;
    }

    .hero p {
        font-size: 16px;
    }

    .hero-card {
        border-radius: 26px;
    }
}

@media (max-width: 520px) {
    .main-header {
        padding: 12px 16px;
    }

    .top-nav a {
        font-size: 12px;
        padding: 8px 9px;
        white-space: nowrap;
    }

    .hero-inner,
    .section-inner,
    .footer-inner {
        width: min(100% - 24px, 1120px);
    }

    .hero h1 {
        letter-spacing: -1.6px;
    }

    .hero-actions,
    .cta-actions {
        flex-direction: column;
    }

    .btn-primary,
    .btn-secondary,
    .btn-dark,
    .btn-light {
        width: 100%;
    }

    .step {
        grid-template-columns: 1fr;
    }

    .text-page {
        padding: 20px;
        border-radius: 24px;
    }

    .footer-top {
        align-items: flex-start;
        flex-direction: column;
    }
}