:root {
    --azul-noche: #07152f;
    --azul-runtria: #123c7c;
    --azul-electrico: #2563eb;
    --naranja-runtria: #ff6d00;
    --verde-salud: #15b981;
    --arena: #fff8ee;
    --blanco: #ffffff;
    --gris-100: #f6f8fb;
    --gris-200: #e7edf5;
    --gris-500: #64748b;
    --gris-800: #1f2937;
    --sombra: 0 24px 70px rgba(7, 21, 47, .18);
    --radio-xl: 28px;
    --radio-md: 18px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--gris-800);
    background:
        radial-gradient(circle at top left, rgba(255, 109, 0, .18), transparent 30%),
        radial-gradient(circle at top right, rgba(37, 99, 235, .22), transparent 28%),
        linear-gradient(180deg, #eef5ff 0%, #ffffff 42%, #fff8ee 100%);
    line-height: 1.6;
}

a {
    color: inherit;
}

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

.bio-page {
    width: min(100%, 860px);
    margin: 0 auto;
    padding: 22px 18px 70px;
}

.hero-bio {
    min-height: 100svh;
    display: grid;
    place-items: center;
    position: relative;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(rgba(7, 21, 47, .42), rgba(7, 21, 47, .72)),
        url('img/portada.jpg') center/cover no-repeat;
    border-radius: 0 0 42px 42px;
    height: 46%;
    z-index: -1;
}

.bio-card,
.section-card,
.final-cta,
.trust-strip {
    background: rgba(255, 255, 255, .88);
    border: 1px solid rgba(255,255,255,.72);
    box-shadow: var(--sombra);
    backdrop-filter: blur(18px);
}

.bio-card {
    width: min(100%, 680px);
    padding: 28px;
    border-radius: 34px;
    text-align: center;
}

.brand-topline {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 22px;
    flex-wrap: wrap;
}

.runtria-badge,
.status-dot,
.eyebrow,
.service-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    border-radius: 999px;
}

.runtria-badge {
    background: rgba(255, 109, 0, .12);
    color: #c44d00;
    padding: 8px 12px;
}

.status-dot {
    color: #047857;
    background: rgba(21, 185, 129, .12);
    padding: 8px 12px;
}

.status-dot i {
    font-size: .48rem;
}

.brand-avatar {
    width: 118px;
    height: 118px;
    object-fit: cover;
    border-radius: 28px;
    margin: 0 auto 18px;
    border: 5px solid var(--blanco);
    box-shadow: 0 18px 40px rgba(7, 21, 47, .18);
}

h1,
h2,
h3 {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.08;
    color: var(--azul-noche);
}

h1 {
    font-size: clamp(2rem, 7vw, 4.2rem);
    letter-spacing: -.06em;
}

.bio-subtitle {
    margin-top: 8px;
    color: var(--naranja-runtria);
    font-weight: 900;
    font-size: 1.04rem;
}

.bio-description {
    width: min(100%, 540px);
    margin: 14px auto 0;
    color: var(--gris-500);
    font-size: 1rem;
}

.quick-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 22px 0;
}

.quick-tags span {
    background: var(--gris-100);
    color: var(--azul-noche);
    border: 1px solid var(--gris-200);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: .88rem;
    font-weight: 800;
}

.main-actions {
    display: grid;
    gap: 12px;
    margin-top: 22px;
}

.action-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 14px;
    align-items: center;
    text-align: left;
    text-decoration: none;
    background: var(--blanco);
    border: 1px solid var(--gris-200);
    border-radius: 22px;
    padding: 16px;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.action-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 109, 0, .45);
    box-shadow: 0 18px 36px rgba(7, 21, 47, .12);
}

.action-card.primary {
    color: var(--blanco);
    border: none;
    background: linear-gradient(135deg, #16a34a, #22c55e);
}

.action-card strong {
    display: block;
    font-size: 1rem;
}

.action-card small {
    color: currentColor;
    opacity: .72;
    font-weight: 600;
}

.action-icon {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: rgba(18, 60, 124, .08);
    color: var(--azul-runtria);
    font-size: 1.2rem;
}

.primary .action-icon {
    background: rgba(255,255,255,.18);
    color: var(--blanco);
}

.trust-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    border-radius: var(--radio-xl);
    padding: 18px;
    margin: 24px 0;
    text-align: center;
}

.trust-strip strong {
    display: block;
    font-family: 'Montserrat', sans-serif;
    color: var(--azul-noche);
    font-size: 1.3rem;
}

.trust-strip span {
    color: var(--gris-500);
    font-size: .85rem;
    font-weight: 700;
}

.section-card {
    border-radius: var(--radio-xl);
    padding: clamp(24px, 5vw, 42px);
    margin: 24px 0;
}

.section-heading {
    text-align: center;
    margin-bottom: 26px;
}

.eyebrow,
.service-label {
    background: rgba(37, 99, 235, .1);
    color: var(--azul-electrico);
    padding: 8px 12px;
    margin-bottom: 12px;
}

.section-heading h2,
.split-section h2,
.final-cta h2 {
    font-size: clamp(1.8rem, 5vw, 3rem);
    letter-spacing: -.04em;
    margin-bottom: 10px;
}

.section-heading p,
.split-section p {
    color: var(--gris-500);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.service-card {
    border: 1px solid var(--gris-200);
    border-radius: 24px;
    padding: 22px;
    background: var(--blanco);
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 260px;
}

.service-card.featured {
    background: linear-gradient(155deg, var(--azul-noche), var(--azul-runtria));
    color: var(--blanco);
    border: none;
}

.service-card.featured h3,
.service-card.featured p {
    color: var(--blanco);
}

.service-card h3 {
    font-size: 1.35rem;
}

.service-card p {
    color: var(--gris-500);
    flex: 1;
}

.service-card a,
.mini-cta,
.final-cta a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    background: var(--naranja-runtria);
    color: var(--blanco);
    border-radius: 999px;
    padding: 12px 16px;
    font-weight: 900;
    transition: transform .22s ease, filter .22s ease;
}

.service-card a:hover,
.mini-cta:hover,
.final-cta a:hover {
    transform: translateY(-2px);
    filter: brightness(.96);
}

.split-section {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 22px;
    align-items: center;
}

.check-list {
    list-style: none;
    display: grid;
    gap: 10px;
    margin-top: 18px;
}

.check-list li {
    position: relative;
    padding-left: 28px;
    font-weight: 700;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--verde-salud);
    font-weight: 900;
}

.highlight-box {
    background: linear-gradient(160deg, rgba(255, 109, 0, .12), rgba(37, 99, 235, .12));
    border: 1px solid rgba(255, 109, 0, .2);
    border-radius: 26px;
    padding: 24px;
}

.highlight-box p {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--azul-noche);
    margin-bottom: 18px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr .8fr;
    gap: 12px;
}

.gallery-grid img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 24px;
}

.gallery-grid img:first-child {
    height: 320px;
}

.faq-list {
    display: grid;
    gap: 12px;
}

details {
    background: var(--blanco);
    border: 1px solid var(--gris-200);
    border-radius: 18px;
    padding: 18px 20px;
}

summary {
    cursor: pointer;
    font-weight: 900;
    color: var(--azul-noche);
}

details p {
    color: var(--gris-500);
    margin-top: 10px;
}

.contact-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 18px;
    align-items: stretch;
}

.contact-info {
    display: grid;
    gap: 12px;
}

.contact-info a,
.contact-info p {
    text-decoration: none;
    background: var(--gris-100);
    border: 1px solid var(--gris-200);
    border-radius: 16px;
    padding: 14px;
    font-weight: 800;
    color: var(--azul-noche);
}

.contact-info i {
    color: var(--naranja-runtria);
    margin-right: 8px;
}

.map-box iframe {
    width: 100%;
    height: 100%;
    min-height: 320px;
    border: 0;
    border-radius: 24px;
}

.final-cta {
    border-radius: 34px;
    padding: 42px 24px;
    text-align: center;
    background: linear-gradient(135deg, var(--azul-noche), var(--azul-runtria));
    color: var(--blanco);
}

.final-cta span {
    color: var(--naranja-runtria);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.final-cta h2 {
    color: var(--blanco);
    margin: 10px 0 22px;
}

.bio-footer {
    width: min(100%, 860px);
    margin: 0 auto 30px;
    padding: 0 18px;
    text-align: center;
    color: var(--gris-500);
    font-size: .9rem;
}

.bio-footer a {
    color: var(--azul-runtria);
    font-weight: 900;
    text-decoration: none;
}

.float-whatsapp {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: #25d366;
    color: var(--blanco);
    text-decoration: none;
    font-size: 1.8rem;
    box-shadow: 0 18px 32px rgba(0, 0, 0, .22);
    z-index: 20;
    transition: transform .22s ease;
}

.float-whatsapp:hover {
    transform: scale(1.08);
}

@media (max-width: 760px) {
    .bio-page {
        padding-inline: 12px;
    }

    .hero-bio {
        min-height: auto;
        padding-top: 28px;
    }

    .bio-card {
        padding: 22px 16px;
        border-radius: 28px;
    }

    .brand-topline,
    .trust-strip,
    .services-grid,
    .split-section,
    .gallery-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .brand-topline {
        justify-content: center;
    }

    .trust-strip {
        gap: 0;
    }

    .services-grid {
        display: grid;
    }

    .service-card {
        min-height: auto;
    }

    .gallery-grid img,
    .gallery-grid img:first-child {
        height: 220px;
    }

    .action-card {
        grid-template-columns: auto 1fr;
    }

    .action-card > i {
        display: none;
    }
}