/* ==========================================================
   Transporte M.Glemer — Estilos principales (v2, premium)
   ========================================================== */

:root {
    --azul: #0b3fd1;
    --azul-oscuro: #082c96;
    --azul-claro: #eaf0ff;
    --marino: #0a1020;
    --marino-2: #10192f;
    --dorado: #f0b429;
    --gris: #667085;
    --gris-claro: #f6f7f9;
    --gris-borde: #e6e8ec;
    --negro: #0a0a0a;
    --blanco: #ffffff;
    --radio: 16px;
    --radio-sm: 10px;
    --radio-boton: 10px;
    --sombra: 0 14px 34px rgba(10, 16, 32, 0.08);
    --sombra-hover: 0 20px 46px rgba(10, 16, 32, 0.14);
    --fuente: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --max-width: 1200px;
    --transicion: 0.25s cubic-bezier(.4,0,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    margin: 0;
    font-family: var(--fuente);
    color: var(--negro);
    background: var(--blanco);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

.seccion { padding: 100px 0; }
.seccion--gris { background: var(--gris-claro); }
.seccion--marino { background: var(--marino); color: #cbd2e1; }

.seccion__cabecera { max-width: 640px; margin: 0 0 52px; }
.seccion__cabecera--centro { margin-left: auto; margin-right: auto; text-align: center; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--azul);
    margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--azul); display: inline-block; border-radius: 2px; }
.eyebrow--claro { color: #9db4ff; }
.eyebrow--claro::before { background: #9db4ff; }

h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.15;
    margin: 0 0 18px;
    letter-spacing: -0.02em;
}
h1 { font-size: clamp(36px, 5.2vw, 58px); }
h2 { font-size: clamp(28px, 3.6vw, 40px); }
h3 { font-size: 20px; }

p { color: var(--gris); margin: 0 0 16px; }
.lead { font-size: 19px; color: var(--gris); }
.lead--claro { color: #b7bfd4; }

/* ---------- Botones ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 26px;
    border-radius: var(--radio-boton);
    font-weight: 700;
    font-size: 15px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: transform var(--transicion), box-shadow var(--transicion), background var(--transicion), color var(--transicion), border-color var(--transicion);
    white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn--primario { background: var(--azul); color: var(--blanco); box-shadow: 0 10px 26px rgba(11, 63, 209, 0.32); }
.btn--primario:hover { background: var(--azul-oscuro); box-shadow: 0 14px 30px rgba(11, 63, 209, 0.4); }

.btn--whatsapp { background: #21bd5c; color: var(--blanco); box-shadow: 0 10px 26px rgba(33, 189, 92, 0.3); }
.btn--whatsapp:hover { background: #1aa34e; }

.btn--outline { background: transparent; border-color: var(--gris-borde); color: var(--negro); }
.btn--outline:hover { border-color: var(--azul); color: var(--azul); }

.btn--claro { background: #ffffff; border-color: #ffffff; color: var(--marino); }
.btn--claro:hover { background: #e8ecf5; }

.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--full { width: 100%; justify-content: center; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #ffffff;
    box-shadow: 0 1px 0 rgba(10,16,32,0.08);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.brand img { height: 42px; width: auto; }

.nav-principal { display: flex; align-items: center; gap: 36px; }
.nav-principal a { font-weight: 600; font-size: 14.5px; color: var(--negro); transition: color var(--transicion); position: relative; }
.nav-principal a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -21px;
    height: 2px;
    background: var(--azul);
    transform: scaleX(0);
    transition: transform var(--transicion);
}
.nav-principal a:hover { color: var(--azul); }
.nav-principal a.activo { color: var(--azul); }
.nav-principal a.activo::after { transform: scaleX(1); }

.header-cta { display: flex; align-items: center; gap: 12px; }
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle svg { width: 26px; height: 26px; }
.nav-cerrar { display: none; }
.nav-overlay { display: none; }

/* ---------- Hero oscuro ---------- */

.hero {
    position: relative;
    overflow: hidden;
    background: var(--marino);
    padding: 64px 0 0;
}
.hero__inner { position: relative; z-index: 2; }

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--azul);
    border: none;
    border-radius: 100px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 24px;
}
.hero__badge .estrellas { color: var(--dorado); letter-spacing: 2px; }

.hero h1 { color: #fff; }
.hero__botones { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ---------- Sobre nosotros ---------- */

.about__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: center; }
.about__imagen { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }
.about__imagen img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Servicios ---------- */

.servicios__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.servicio-card {
    background: var(--blanco);
    border: 1px solid var(--gris-borde);
    border-radius: var(--radio);
    overflow: hidden;
    transition: box-shadow var(--transicion), transform var(--transicion), border-color var(--transicion);
    position: relative;
}
.servicio-card:hover { box-shadow: var(--sombra-hover); transform: translateY(-5px); border-color: transparent; }
.servicio-card__imagen { aspect-ratio: 4/3; overflow: hidden; }
.servicio-card__imagen img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.servicio-card:hover .servicio-card__imagen img { transform: scale(1.07); }
.servicio-card__cuerpo { padding: 24px; }
.servicio-card__num { font-size: 12.5px; font-weight: 800; color: var(--azul); letter-spacing: 0.08em; margin-bottom: 8px; display: block; }
.servicio-card__cuerpo h3 { font-size: 17px; margin-bottom: 8px; }
.servicio-card__cuerpo p { font-size: 14.5px; margin: 0; }

/* ---------- Ventajas ---------- */

.ventajas__grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 64px; align-items: center; }
.ventajas__imagen { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }
.ventajas__imagen img { width: 100%; height: 100%; object-fit: cover; }
.ventajas__lista { display: grid; gap: 4px; margin-top: 30px; }
.ventaja-item {
    display: flex; gap: 18px; align-items: flex-start;
    padding: 20px 0;
    border-top: 1px solid var(--gris-borde);
}
.ventaja-item:first-child { border-top: none; }
.ventaja-item__num {
    flex-shrink: 0;
    width: 40px;
    font-size: 14px;
    font-weight: 800;
    color: var(--azul);
    padding-top: 2px;
}
.ventaja-item h3 { margin-bottom: 4px; font-size: 16.5px; }
.ventaja-item p { margin: 0; font-size: 14.5px; }

/* ---------- Reseñas ---------- */

.resenas__cabecera { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 44px; }
.resenas__valoracion { display: flex; align-items: center; gap: 14px; }
.resenas__valoracion .num { font-size: 40px; font-weight: 800; color: var(--negro); }
.resenas__valoracion .estrellas { color: var(--dorado); font-size: 17px; letter-spacing: 2px; }
.resenas__valoracion small { color: var(--gris); font-size: 13.5px; display: block; }

.resenas__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.resena-card {
    background: var(--blanco);
    border: 1px solid var(--gris-borde);
    border-radius: var(--radio);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.resena-card__estrellas { color: var(--dorado); font-size: 15px; letter-spacing: 2px; }
.resena-card__texto { color: var(--negro); font-size: 15px; line-height: 1.6; margin: 0; flex: 1; }
.resena-card__autor { display: flex; align-items: center; gap: 12px; }
.resena-card__avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--azul-claro); color: var(--azul);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 15px; flex-shrink: 0;
}
.resena-card__autor strong { display: block; font-size: 14px; }
.resena-card__autor span { font-size: 12.5px; color: var(--gris); }

/* ---------- Galería ---------- */

.galeria__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.galeria__item { border-radius: var(--radio-sm); overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--sombra); position: relative; }
.galeria__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.galeria__item:hover img { transform: scale(1.08); }

/* ---------- Contacto ---------- */

.contacto__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contacto__lista { display: grid; gap: 20px; margin-bottom: 28px; }
.contacto-item { display: flex; gap: 14px; align-items: flex-start; }
.contacto-item__icono {
    flex-shrink: 0; width: 44px; height: 44px; border-radius: 12px;
    background: var(--azul); color: var(--blanco);
    display: flex; align-items: center; justify-content: center;
}
.contacto-item__icono svg { width: 20px; height: 20px; }
.contacto-item strong { display: block; font-size: 15px; margin-bottom: 2px; }
.contacto-item span, .contacto-item a { color: var(--gris); font-size: 14.5px; }
.contacto-item a:hover { color: var(--azul); }

.redes { display: flex; gap: 12px; margin-top: 4px; }
.redes a { width: 42px; height: 42px; border-radius: 50%; background: var(--gris-claro); display: flex; align-items: center; justify-content: center; transition: background var(--transicion), color var(--transicion); }
.redes a:hover { background: var(--azul); color: var(--blanco); }
.redes svg { width: 19px; height: 19px; }

.mapa { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); border: 1px solid var(--gris-borde); aspect-ratio: 4/3; }
.mapa iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Footer ---------- */

.site-footer { background: var(--marino); color: #9aa3ba; padding: 64px 0 28px; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.footer__brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer__brand img { height: 36px; filter: brightness(0) invert(1); }
.footer__brand span { color: var(--blanco); font-weight: 800; font-size: 17px; }
.site-footer h4 { color: var(--blanco); font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px; }
.site-footer a { color: #9aa3ba; font-size: 14.5px; transition: color var(--transicion); }
.site-footer a:hover { color: var(--blanco); }
.site-footer ul li { margin-bottom: 11px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13.5px; color: #6b7280; }
.footer__bottom a { color: #6b7280; }
.footer__bottom a:hover { color: var(--blanco); }
.footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }

/* ---------- WhatsApp flotante ---------- */

.wa-flotante {
    position: fixed; bottom: 22px; right: 22px; width: 60px; height: 60px; border-radius: 50%;
    background: #21bd5c; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 12px 28px rgba(33, 189, 92, 0.45); z-index: 200; transition: transform var(--transicion);
}
.wa-flotante:hover { transform: scale(1.08); }
.wa-flotante svg { width: 30px; height: 30px; color: var(--blanco); }

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
    .servicios__grid { grid-template-columns: repeat(2, 1fr); }
    .galeria__grid { grid-template-columns: repeat(3, 1fr); }
    .resenas__grid { grid-template-columns: repeat(2, 1fr); }
    .about__grid, .ventajas__grid, .contacto__grid { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 880px) {
    .seccion { padding: 64px 0; }
    .servicios__grid { grid-template-columns: 1fr; }
    .galeria__grid { grid-template-columns: repeat(2, 1fr); }
    .resenas__grid { grid-template-columns: 1fr; }
    .resenas__cabecera { flex-direction: column; align-items: flex-start; }
    .footer__grid { grid-template-columns: 1fr; gap: 30px; }
    .footer__bottom { flex-direction: column; }
}

/* ---------- Utilidades animación ---------- */

.fade-in { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    .fade-in { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ==========================================================
   V3 — Elementos "wow": marquee, hero flotante, menú móvil,
   reseñas en carrusel, barra fija móvil, bento ventajas
   ========================================================== */

/* ---------- Cinta de confianza (marquee) ---------- */

.marquee {
    background: var(--marino);
    overflow: hidden;
    white-space: nowrap;
    padding: 12px 0;
    position: relative;
}
.marquee__track {
    display: inline-flex;
    align-items: center;
    animation: marquee-scroll 34s linear infinite;
    will-change: transform;
}
.marquee__item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-weight: 700;
    font-size: 13.5px;
    letter-spacing: 0.02em;
    padding: 0 28px;
    white-space: nowrap;
}
.marquee__item .estrellas { color: var(--dorado); }
.marquee__dot { width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,0.35); }
@keyframes marquee-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
    .marquee__track { animation: none; }
}

/* ---------- Hero v3: tarjeta flotante ---------- */

.hero__contenido { max-width: 640px; position: relative; z-index: 2; }

/* La imagen del hero rompe el ancho del container (sangrado completo),
   mientras el texto y la tarjeta de estadísticas quedan alineados
   con el resto del sitio. */
.hero__visual {
    position: relative;
    margin-top: 56px;
    overflow: hidden;
}
.hero__visual img { width: 100%; height: clamp(260px, 42vw, 460px); object-fit: cover; display: block; }
.hero__visual::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10,16,32,0) 40%, rgba(10,16,32,0.9) 100%);
}

.hero__tarjeta {
    position: absolute;
    z-index: 3;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: calc(var(--max-width) - 48px);
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    background: var(--marino);
    border: none;
    border-radius: 16px;
    padding: 22px 26px;
    box-sizing: border-box;
}
.hero__stat strong { display: block; font-size: 26px; font-weight: 800; color: #fff; margin-bottom: 2px; }
.hero__stat span { font-size: 12.5px; color: #d3d8e6; }
.hero__stat--sep { border-left: 1px solid rgba(255,255,255,0.25); padding-left: 28px; }

@media (max-width: 880px) {
    .hero { padding-top: 32px; }
    .hero__visual { margin-top: 36px; }
    .hero__tarjeta {
        position: static;
        left: auto; bottom: auto; transform: none;
        width: 100%; max-width: none;
        margin-top: -18px;
        border-radius: 0;
        background: var(--marino);
        border-color: rgba(255,255,255,0.12);
        gap: 18px 24px;
    }
    .hero__stat--sep { border-left: none; padding-left: 0; }
}

/* ---------- Menú móvil a pantalla completa ---------- */

@media (max-width: 880px) {
    .header-cta .btn span { display: none; }
    .header-cta .btn { padding: 12px; }
    .menu-toggle { display: block; position: relative; z-index: 1000; }

    /* Overlay oscuro detrás del panel lateral */
    .nav-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(10, 16, 32, 0.55);
        z-index: 900;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }
    .nav-overlay.abierto { opacity: 1; visibility: visible; }

    /* Panel lateral SÓLIDO (no transparente), entra desde la derecha */
    .nav-principal {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(320px, 84vw);
        height: 100vh;
        background: #ffffff;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        padding: 96px 28px 28px;
        border-bottom: none;
        box-shadow: -18px 0 40px rgba(10, 16, 32, 0.18);
        transform: translateX(100%);
        opacity: 1;
        visibility: visible;
        transition: transform 0.32s cubic-bezier(.4,0,.2,1);
        z-index: 999;
        overflow-y: auto;
    }
    .nav-principal.abierto { transform: translateX(0); }
    .nav-cerrar {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 10px;
        border: 1px solid var(--gris-borde);
        background: #fff;
        cursor: pointer;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    .nav-cerrar svg { width: 18px; height: 18px; }
    .nav-cerrar:hover { border-color: var(--azul); color: var(--azul); }
    .nav-principal a {
        width: 100%;
        padding: 16px 4px;
        border-bottom: 1px solid var(--gris-borde);
        color: var(--negro);
        font-size: 18px;
        font-weight: 700;
    }
    .nav-principal a::after { display: none; }
    .nav-principal a.activo { color: var(--azul); }

    .menu-toggle .icono-cerrar { display: none; }
    .menu-toggle.abierto .icono-menu { display: none; }
    .menu-toggle.abierto .icono-cerrar { display: block; }
    body.menu-abierto { overflow: hidden; }
}

/* ---------- Barra fija de acción móvil ---------- */

.cta-fija-movil { display: none; }
@media (max-width: 880px) {
    .cta-fija-movil {
        display: flex;
        position: fixed;
        left: 0; right: 0; bottom: 0;
        z-index: 210;
        background: #fff;
        border-top: 1px solid var(--gris-borde);
        padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
        gap: 10px;
        box-shadow: 0 -8px 24px rgba(10,16,32,0.08);
    }
    .cta-fija-movil .btn { flex: 1; justify-content: center; padding: 13px 10px; font-size: 14px; }
    .wa-flotante { bottom: 78px; }
    body { padding-bottom: 72px; }
}

/* ---------- Reseñas en carrusel automático ---------- */

.resenas__marquee { overflow: hidden; }
.resenas__fila { display: flex; gap: 20px; width: max-content; padding: 4px 24px; }
.resenas__fila--1 { animation: resenas-izq 46s linear infinite; }
.resenas__fila--2 { animation: resenas-der 46s linear infinite; margin-top: 20px; }
.resenas__fila:hover { animation-play-state: paused; }
@keyframes resenas-izq { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes resenas-der { from { transform: translateX(-50%); } to { transform: translateX(0); } }

.resena-card { width: 340px; flex-shrink: 0; }
@media (prefers-reduced-motion: reduce) {
    .resenas__fila--1, .resenas__fila--2 { animation: none; }
}
@media (max-width: 880px) {
    .resena-card { width: 280px; }
}

/* ---------- Ventajas: grid bento ---------- */

.bento__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(150px, auto);
    gap: 18px;
    margin-top: 30px;
}
.bento-card {
    border-radius: var(--radio);
    padding: 26px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    overflow: hidden;
}
.bento-card--grande { grid-column: span 2; grid-row: span 2; background: var(--marino); color: #fff; }
.bento-card--grande h3 { color: #fff; font-size: 24px; }
.bento-card--grande p { color: #b7bfd4; }
.bento-card--azul { grid-column: span 2; background: var(--azul); color: #fff; }
.bento-card--azul h3 { color: #fff; }
.bento-card--azul p { color: #dbe6ff; }
.bento-card--clara { grid-column: span 2; background: var(--gris-claro); border: 1px solid var(--gris-borde); }
.bento-card__num { position: absolute; top: 22px; right: 26px; font-size: 13px; font-weight: 800; opacity: 0.5; }
.bento-card h3 { margin-bottom: 6px; font-size: 18px; }
.bento-card p { margin: 0; font-size: 14px; }

@media (max-width: 980px) {
    .bento__grid { grid-template-columns: repeat(2, 1fr); }
    .bento-card--grande, .bento-card--azul, .bento-card--clara { grid-column: span 2; grid-row: span 1; }
}
@media (max-width: 560px) {
    .bento__grid { grid-template-columns: 1fr; }
    .bento-card--grande, .bento-card--azul, .bento-card--clara { grid-column: span 1; }
}