* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #08111f;
    color: #ffffff;
}

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

img {
    display: block;
    max-width: 100%;
}

/* CONTENEDOR GENERAL */

.header-inner,
.hero-content {
    width: min(1180px, calc(100% - clamp(30px, 5vw, 70px)));
    margin-inline: auto;
}

/* HEADER */

.header {
    position: absolute;
    inset: 0 0 auto 0;
    z-index: 10;
}

.header-inner {
    min-height: clamp(76px, 7vw, 94px);

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: clamp(18px, 3vw, 36px);
}

.logo {
    flex: 0 1 auto;
}

.logo img {
    width: clamp(175px, 18vw, 225px);
    height: auto;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;

    gap: clamp(14px, 2.2vw, 30px);

    font-size: clamp(13px, 1.2vw, 15px);
    font-weight: 600;
}

.nav a {
    color: rgba(255, 255, 255, 0.84);
    transition: color 0.2s ease;
    white-space: nowrap;
}

.nav a:hover {
    color: #ffffff;
}

.nav-contacto {
    padding: clamp(9px, 1vw, 12px) clamp(15px, 1.7vw, 21px);

    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
}

/* HERO */

.hero {
    position: relative;

    min-height: max(680px, 100svh);

    display: flex;
    align-items: center;

    overflow: hidden;

    background:
        radial-gradient(
            circle at 76% 32%,
            rgba(0, 174, 255, 0.19),
            transparent 34%
        ),
        radial-gradient(
            circle at 18% 82%,
            rgba(0, 93, 255, 0.13),
            transparent 36%
        ),
        linear-gradient(
            135deg,
            #07111f 0%,
            #0b1828 55%,
            #07111f 100%
        );
}

.hero::after {
    content: "";

    position: absolute;

    width: clamp(280px, 38vw, 520px);
    aspect-ratio: 1;

    right: clamp(-190px, -11vw, -80px);
    top: clamp(120px, 15vw, 180px);

    border-radius: 50%;

    background: rgba(0, 191, 255, 0.07);

    filter: blur(10px);
}

.hero-content {
    position: relative;
    z-index: 2;

    padding-top: clamp(120px, 14vw, 180px);
    padding-bottom: clamp(70px, 8vw, 110px);
}

.hero-label {
    display: inline-flex;

    margin-bottom: clamp(18px, 2vw, 26px);
    padding: 8px 14px;

    border-radius: 999px;

    background: rgba(0, 179, 255, 0.10);
    border: 1px solid rgba(0, 191, 255, 0.22);

    color: #54d8ff;

    font-size: clamp(12px, 1vw, 14px);
    font-weight: 700;
}

.hero h1 {
    max-width: 850px;

    font-size: clamp(46px, 7vw, 88px);
    line-height: 0.98;

    letter-spacing: clamp(-4px, -0.22vw, -2px);

    font-weight: 800;
}

.hero h1 span {
    display: block;

    margin-top: clamp(8px, 1vw, 12px);

    color: #39c9ff;
}

.hero-text {
    max-width: 680px;

    margin-top: clamp(22px, 2.6vw, 32px);

    font-size: clamp(17px, 1.55vw, 20px);
    line-height: 1.55;

    color: rgba(255, 255, 255, 0.74);
}

.hero-buttons {
    display: flex;
    align-items: center;
    flex-wrap: wrap;

    gap: 14px;

    margin-top: clamp(28px, 3vw, 36px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 52px;

    padding-inline: clamp(20px, 2vw, 27px);

    border-radius: 10px;

    font-size: clamp(15px, 1.2vw, 16px);
    font-weight: 700;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(
        135deg,
        #007cff,
        #00c4ff
    );

    color: #ffffff;
}

.btn-secondary {
    border: 1px solid rgba(255, 255, 255, 0.20);

    background: rgba(255, 255, 255, 0.04);

    color: #ffffff;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;

    gap: 12px 22px;

    margin-top: clamp(22px, 2.5vw, 30px);

    color: rgba(255, 255, 255, 0.58);

    font-size: clamp(12px, 1vw, 14px);
}

/* ÚNICO AJUSTE DE SEGURIDAD PARA PANTALLAS ESTRECHAS */

@media (max-width: 720px) {
    .nav {
        display: none;
    }

    .hero-buttons .btn {
        flex: 1 1 170px;
    }
}