:root {
    --bg: #041436;
    /* navy base */
    --bg2: #061a45;
    /* navy secundario */
    --panel: rgba(255, 255, 255, .06);
    --panel2: rgba(255, 255, 255, .08);
    --stroke: rgba(255, 255, 255, .12);

    --text: rgba(255, 255, 255, .92);
    --muted: rgba(255, 255, 255, .72);
    --muted2: rgba(255, 255, 255, .62);

    --accent: #2E6BFF;
    /* azul acento (principal) */
    --accent2: #7AA4FF;
    /* azul claro */
    --neutral: #1b212d;
    /* gris oscuro (tu brand anterior) */

    --white: #ffffff;
    --shadow: 0 18px 50px rgba(0, 0, 0, .35);
    --radius: 18px;
    --radius2: 22px;
    --max: 1120px;
    --brand: var(--accent);
    --brand2: var(--accent2);

}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%;
    scroll-padding-top: 100px;
    /* Compensa el header sticky */
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #0d3996 0%, #020812 100%);
    /* Degradado vertical limpio y elegante */
    background-attachment: fixed;
    /* Mantiene el degradado fijo al hacer scroll */
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none
}

.container {
    width: min(var(--max), calc(100% - 40px));
    margin: 0 auto
}

/* Top gradient noise (sutil) */
.noise {
    pointer-events: none;
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='.06'/%3E%3C/svg%3E");
    mix-blend-mode: overlay;
    opacity: .55;
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(10px);
    background: rgba(11, 18, 32, .55);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 12px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: .2px;
}



nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 18px;
}
nav a {
    font-size: 14px;
    color: var(--muted);
    padding: 10px 10px;
    border-radius: 12px;
    transition: .2s ease;
    border: 1px solid transparent;
}

nav a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .05);
    border-color: rgba(255, 255, 255, .08);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    padding: 11px 14px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(255, 255, 255, .06);
    color: var(--text);
    transition: .2s ease;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, .08);
}

.btn.primary {
    border-color: rgba(46, 107, 255, .45);
    background: linear-gradient(135deg, rgba(46, 107, 255, .95), rgba(122, 164, 255, .85));
    color: #071020;
    box-shadow: 0 16px 40px rgba(46, 107, 255, .28);
}

.btn.primary:hover {
    filter: brightness(1.03);
}

.btn.ghost {
    background: transparent;
    border-color: rgba(255, 255, 255, .12);
}

/* Hero */
.hero {
    padding: 56px 0 36px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr .75fr;
    gap: 24px;
    align-items: start;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--muted);
    padding: 10px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .10);
}

.badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 99px;
    background: rgba(46, 107, 255, 1);
    box-shadow: 0 0 0 6px rgba(46, 107, 255, .12);
}

h1 {
    margin: 18px 0 10px;
    font-size: clamp(34px, 4vw, 50px);
    line-height: 1.06;
    letter-spacing: -0.6px;
}

.lead {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.7;
    max-width: 58ch;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.trust {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
    color: var(--muted2);
    font-size: 13px;
}

.trust span {
    padding: 8px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(255, 255, 255, .04);
}