:root {
    --brand-blue: #153a66; /* azul protagonista del hero */
    --brand-blue-600: #0e2b4d;
    --brand-accent: #1ea0ff; /* acento para focos y enlaces */
    --brand-ivg: #f59e0b; /* color de alerta, opcional */
    --bg: #f4f7fb;
    --card: #ffffff;
    --text: #0f172a; /* slate-900 */
    --muted: #475569; /* slate-600 */
    --ring: 0 0 0 4px rgba(30,160,255,.25);
    --radius: 16px;
    --shadow: 0 6px 24px rgba(2, 6, 23, .08);
}

html, body {
    height: 100%;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica Neue, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
}

/* ====== Header ====== */
.site-header {
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 0 rgba(2,6,23,.06);
}

.container {
    width: min(1200px, 92%);
    margin-inline: auto;
}

.header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
}

.brand-left {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.brand-logo {
    height: 42px;
    width: auto;
    object-fit: contain;
}

.badge {
    padding: .35rem .6rem;
    border-radius: 999px;
    background: #eff6ff;
    color: #0c4a6e;
    font-weight: 600;
    font-size: .85rem;
}

nav a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    padding: .5rem .75rem;
    border-radius: 10px;
}

    nav a:hover, nav a:focus {
        background: #eaf3ff;
        outline: none;
        box-shadow: var(--ring);
    }

/* ====== Hero ====== */
.hero {
    color: #fff;
    position: relative;
    overflow: hidden;
    background: radial-gradient( 1200px 600px at 80% 20%, #1f4b82 0%, var(--brand-blue) 35%, var(--brand-blue-600) 100% ), url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100%' height='100%'><g stroke='rgba(255,255,255,0.15)' stroke-width='1'><line x1='10%' y1='20%' x2='30%' y2='40%'/><line x1='30%' y1='40%' x2='60%' y2='25%'/><line x1='60%' y1='25%' x2='80%' y2='60%'/><line x1='10%' y1='20%' x2='60%' y2='25%'/></g><g fill='rgba(255,255,255,0.2)'><circle cx='10%' cy='20%' r='8'/><circle cx='30%' cy='40%' r='6'/><circle cx='60%' cy='25%' r='7'/><circle cx='80%' cy='60%' r='5'/></g></svg>");
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 28px;
    align-items: center;
    padding: 56px 0;
}

.hero h1 {
    font-size: clamp(2rem, 3.4vw + .5rem, 3.2rem);
    line-height: 1.1;
    margin: 0 0 10px;
    letter-spacing: .3px;
    color:white !important;
    font-weight:bold;
}

.hero p {
    margin: 0 0 22px;
    color: #e2e8f0;
    font-size: clamp(1rem, .35vw + .95rem, 1.15rem);
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.btn {
    --_bg: #fff;
    --_color: #0b2440;
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .9rem 1.1rem;
    border-radius: 12px;
    background: var(--_bg);
    color: var(--_color);
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 2px 0 rgba(255,255,255,.15) inset;
    border: 1px solid rgba(255,255,255,.15);
}

    .btn:hover {
        transform: translateY(-1px) !important;
        box-shadow: 0 10px 22px rgba(2, 6, 23, .20) !important;
        --_bg: #fff !important;
        background-color:#fff !important;
    }

.btn-outline {
    --_bg: #fff;
    --_color: #0b2440;
    border: 1.5px solid #88c7ff;
}

.hero-figure {
    position: relative;
    aspect-ratio: 1/1;
    border-radius: 999px;
    background: linear-gradient(180deg,#0b2542, #123b69);
    box-shadow: 0 20px 60px rgba(1,5,19,.4) inset, 0 30px 60px rgba(2,6,23,.35);
    display: grid;
    place-items: center;
    padding: 10px;
}

.figure-inner {
    border-radius: 999px;
    background: #fff;
    aspect-ratio: 1/1;
    width: min(520px, 95%);
    display: grid;
    place-items: center;
    overflow: hidden;
}

    .figure-inner img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

/* ====== Cards ====== */
.grid {
    display: grid;
    gap: 22px;
}

.grid-2 {
    grid-template-columns: 1fr 1fr;
}

.card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px 22px;
}

    .card h2 {
        margin: .2rem 0 1rem;
        font-size: 1.25rem;
    }

.list {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

    .list li {
        display: grid;
        grid-template-columns: 40px 1fr;
        gap: 10px;
        align-items: start;
    }

.icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: #eff6ff;
    color: #0c4a6e;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.6);
}

.list h3 {
    margin: .2rem 0 .2rem;
    font-size: 1.05rem;
}

.list p {
    margin: 0;
    color: var(--muted);
    font-size: .99rem;
}

/* ====== Info Banner ====== */
.info {
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid #60a5fa;
    background: #eef6ff;
    color: #0b2542;
    padding: 14px 16px;
    border-radius: 12px;
}

/* ====== Footer ====== */
footer {
    margin-top: 0px;
    padding: 0px 0 0px;
    color: var(--muted);
    font-size: .95rem;
}

.footer-line {
    height: 1px;
    background: rgba(2,6,23,.08);
    margin-bottom: 18px;
}

/* ====== Responsive ====== */
@media (max-width: 980px) {
    .hero-inner {
        grid-template-columns: 1fr;
        padding: 36px 0;
    }

    .figure-inner {
        width: min(480px, 85%);
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }
}