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

:root {
    --fondo: #020711;
    --fondo-2: #06111f;
    --card: rgba(7, 18, 34, 0.78);
    --borde: rgba(76, 151, 255, 0.28);
    --azul: #2f8cff;
    --azul-claro: #58a6ff;
    --amarillo: #ffc400;
    --blanco: #ffffff;
    --gris: #c9d3df;
    --gris-2: #8f9aad;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: url('../img/fondo-espacio.jpg') no-repeat center center fixed;
    background-size: cover;
    color: var(--blanco);
    overflow-x: hidden;
}
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 50% 55%, rgba(47, 140, 255, 0.25), transparent 25%),
        radial-gradient(#ffffff 0.7px, transparent 0.7px),
        radial-gradient(#58a6ff 0.6px, transparent 0.6px),
        linear-gradient(180deg, rgba(2,7,17,0.55) 0%, rgba(2,7,17,0.78) 45%, rgba(2,7,17,0.92) 100%);
    background-size:
        auto,
        120px 120px,
        190px 190px,
        auto;
    background-position:
        center,
        0 0,
        40px 70px,
        center;
    opacity: 1;
    pointer-events: none;
    z-index: -2;
}

body::after {
    content: "";
    position: fixed;
    right: -220px;
    top: 120px;
    width: 680px;
    height: 680px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 35%, rgba(255,255,255,0.18), transparent 12%),
        radial-gradient(circle at 40% 45%, rgba(47,140,255,0.25), transparent 22%),
        radial-gradient(circle at 50% 50%, #0d2238 0%, #06111f 45%, #020711 68%);
    box-shadow:
        inset 20px 0 35px rgba(88,166,255,0.35),
        0 0 70px rgba(47,140,255,0.25);
    opacity: 0.8;
    z-index: -1;
}

.container {
    width: min(1180px, 90%);
    margin: auto;
}

/* HEADER */

.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(2, 7, 17, 0.75);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    width: 170px;
}

nav {
    display: flex;
    gap: 28px;
}

nav a {
    color: var(--blanco);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: 0.25s;
}

nav a:hover {
    color: var(--amarillo);
}

.btn-whatsapp {
    color: var(--blanco);
    border: 1px solid rgba(255,255,255,0.35);
    padding: 13px 22px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    transition: 0.25s;
}

.btn-whatsapp:hover {
    border-color: #25d366;
    color: #25d366;
    box-shadow: 0 0 24px rgba(37, 211, 102, 0.24);
}

/* HERO */

.hero {
    min-height: calc(100vh - 90px);
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 50px;
}

.hero-text h1 {
    font-size: clamp(42px, 6vw, 82px);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -2px;
    max-width: 720px;
}

h1 span,
h2 span {
    color: var(--amarillo);
}

.hero-text p {
    margin-top: 28px;
    color: var(--gris);
    font-size: 20px;
    line-height: 1.7;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 18px;
    margin-top: 35px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    text-decoration: none;
    border-radius: 12px;
    padding: 15px 24px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    transition: 0.25s;
}

.btn-primary {
    background: linear-gradient(135deg, #ffd33d, #ffb900);
    color: #08101d;
    box-shadow: 0 0 30px rgba(255, 196, 0, 0.22);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 38px rgba(255, 196, 0, 0.36);
}

.btn-secondary {
    color: var(--blanco);
    border: 1px solid rgba(255,255,255,0.35);
}

.btn-secondary:hover {
    border-color: var(--azul);
    color: var(--azul-claro);
    transform: translateY(-3px);
}

.hero-img {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-img::before {
    content: "";
    position: absolute;
    width: 520px;
    height: 260px;
    border: 2px solid rgba(88,166,255,0.38);
    border-radius: 50%;
    transform: rotate(-20deg);
    top: 130px;
    z-index: -1;
}

.hero-img img {
    width: min(500px, 100%);
    filter: drop-shadow(0 30px 45px rgba(0,0,0,0.7));
    animation: floating 4s ease-in-out infinite;
}

/* SECCIONES */

.section {
    padding: 95px 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

h2 {
    font-size: clamp(32px, 4vw, 54px);
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 24px;
}

.section p {
    color: var(--gris);
    font-size: 18px;
    line-height: 1.75;
    margin-bottom: 26px;
}

.img-astronauta {
    width: 100%;
    max-width: 570px;
    filter: drop-shadow(0 30px 45px rgba(0,0,0,0.7));
}

.center {
    text-align: center;
}

.center h2 {
    margin-left: auto;
    margin-right: auto;
}

/* CARDS */

.cards {
    margin-top: 50px;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
}

.card {
    min-height: 235px;
    padding: 32px 24px;
    background: linear-gradient(180deg, rgba(9,24,45,0.92), rgba(4,12,24,0.72));
    border: 1px solid var(--borde);
    border-radius: 18px;
    transition: 0.25s;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: "";
    position: absolute;
    inset: -1px;
    background: radial-gradient(circle at top, rgba(47,140,255,0.18), transparent 35%);
    opacity: 0;
    transition: 0.25s;
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,196,0,0.65);
    box-shadow: 0 18px 45px rgba(0,0,0,0.35);
}

.card:hover::before {
    opacity: 1;
}

.card h3 {
    position: relative;
    font-size: 21px;
    color: var(--blanco);
    margin-bottom: 18px;
}

.card h3::after {
    content: "";
    display: block;
    width: 42px;
    height: 4px;
    border-radius: 99px;
    margin-top: 12px;
    background: var(--amarillo);
}

.card p {
    position: relative;
    font-size: 15px;
    color: var(--gris);
    line-height: 1.65;
    margin: 0;
}

/* PROCESO */

.dark {
    background: rgba(2, 7, 17, 0.35);
}

ul {
    list-style: none;
}

li {
    margin-bottom: 18px;
    color: var(--gris);
    font-size: 18px;
    padding-left: 42px;
    position: relative;
}

li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 2px;
    width: 24px;
    height: 24px;
    border: 2px solid var(--azul);
    border-radius: 50%;
    box-shadow: 0 0 18px rgba(47,140,255,0.4);
}

.img-rocket {
    width: min(420px, 100%);
    display: block;
    margin: auto;
    filter: drop-shadow(0 30px 45px rgba(0,0,0,0.65));
    animation: floating 4s ease-in-out infinite;
}

/* MISIÓN */

.mision {
    max-width: 880px;
    margin: 0 auto;
    padding: 34px 42px;
    border-radius: 20px;
    border: 1px solid var(--borde);
    background: linear-gradient(180deg, rgba(9,24,45,0.88), rgba(3,10,20,0.65));
}

/* CONTACTO */

.contacto {
    background:
        radial-gradient(circle at 20% 20%, rgba(47,140,255,0.15), transparent 25%),
        rgba(2, 7, 17, 0.5);
}

form {
    display: grid;
    gap: 14px;
}

input,
textarea {
    width: 100%;
    padding: 16px 18px;
    border-radius: 10px;
    border: 1px solid rgba(88,166,255,0.28);
    background: rgba(3, 10, 20, 0.85);
    color: var(--blanco);
    font-family: 'Poppins', sans-serif;
    outline: none;
}

textarea {
    height: 150px;
    resize: none;
}

input:focus,
textarea:focus {
    border-color: var(--azul);
    box-shadow: 0 0 0 3px rgba(47,140,255,0.12);
}

.contact-info {
    padding: 38px;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(9,24,45,0.88), rgba(3,10,20,0.72));
    border: 1px solid var(--borde);
}

.contact-info h3 {
    color: var(--azul-claro);
    font-size: 22px;
    margin-bottom: 22px;
}

.contact-info p {
    font-size: 16px;
    margin-bottom: 12px;
}

.big {
    display: inline-block;
    margin-bottom: 26px;
    border-color: #25d366;
    color: #25d366;
}

/* FOOTER */

.footer {
    padding: 38px 0;
    background: #020711;
}

.footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo-footer {
    width: 155px;
}

.footer p {
    color: var(--gris-2);
    font-size: 14px;
}

/* ANIMACIONES */

@keyframes floating {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-16px);
    }
}

/* RESPONSIVE */

@media (max-width: 980px) {
    nav {
        display: none;
    }

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

    .hero {
        padding: 70px 0;
    }

    .hero-text {
        text-align: center;
    }

    .hero-text p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .cards {
        grid-template-columns: repeat(2, 1fr);
    }

    body::after {
        opacity: 0.35;
    }

    .footer .container {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 600px) {
    .nav {
        height: 78px;
    }

    .logo {
        width: 135px;
    }

    .btn-whatsapp {
        padding: 10px 14px;
        font-size: 12px;
    }

    .hero-text h1 {
        font-size: 39px;
    }

    .hero-text p,
    .section p {
        font-size: 16px;
    }

    .section {
        padding: 70px 0;
    }

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

    .card {
        min-height: auto;
    }

    .contact-info {
        padding: 26px;
    }
}
/* ANIMACIONES AL HACER SCROLL */

.reveal {
    opacity: 0;
    transform: translateY(45px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Animación especial para cards */

.card {
    opacity: 0;
    transform: translateY(35px);
}

.card.active {
    opacity: 1;
    transform: translateY(0);
}

.card:nth-child(1) {
    transition-delay: 0.1s;
}

.card:nth-child(2) {
    transition-delay: 0.2s;
}

.card:nth-child(3) {
    transition-delay: 0.3s;
}

.card:nth-child(4) {
    transition-delay: 0.4s;
}

.card:nth-child(5) {
    transition-delay: 0.5s;
}

/* Botones más vivos */

.btn-primary,
.btn-secondary,
.btn-whatsapp {
    position: relative;
    overflow: hidden;
}

.btn-primary::after,
.btn-secondary::after,
.btn-whatsapp::after {
    content: "";
    position: absolute;
    top: 0;
    left: -120%;
    width: 80%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: 0.5s;
}

.btn-primary:hover::after,
.btn-secondary:hover::after,
.btn-whatsapp:hover::after {
    left: 120%;
}

/* Entrada inicial del hero */

.hero-text {
    animation: entradaTexto 0.9s ease forwards;
}

.hero-img {
    animation: entradaImagen 1s ease forwards;
}

@keyframes entradaTexto {
    from {
        opacity: 0;
        transform: translateX(-45px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes entradaImagen {
    from {
        opacity: 0;
        transform: translateX(45px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}
/* NUEVA SECCIÓN PROCESO */

.proceso-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.proceso-texto h2 {
    margin-bottom: 40px;
}

.paso {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    border-radius: 14px;
    border: 1px solid rgba(88,166,255,0.2);
    margin-bottom: 18px;
    transition: 0.3s;
}

.paso:hover {
    border-color: var(--amarillo);
    transform: translateY(-4px);
}

.numero {
    font-size: 28px;
    font-weight: 800;
    color: var(--azul-claro);
    min-width: 60px;
}

.paso h3 {
    margin-bottom: 6px;
    font-size: 18px;
}

.paso p {
    font-size: 14px;
    color: var(--gris);
    margin: 0;
}

.proceso-img img {
    width: 100%;
    max-width: 420px;
    display: block;
    margin: auto;
}
body .overlay-cine {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at center, transparent 35%, rgba(0,0,0,0.75) 100%);
    pointer-events: none;
    z-index: -1;
}
/* =========================
   VISTAS INTERNAS
========================= */

.vista {
    display: none;
    min-height: calc(100vh - 90px);
}

.vista.activa {
    display: block;
    animation: aparecerVista 0.55s ease forwards;
}

@keyframes aparecerVista {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-link.active {
    color: var(--amarillo);
}

.vista-hero {
    padding-top: 120px;
}

.etiqueta {
    display: inline-block;
    color: var(--azul-claro);
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 18px;
}

.titulo-vista {
    font-size: clamp(42px, 6vw, 78px);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -2px;
    margin-bottom: 28px;
}

.titulo-vista span {
    color: var(--amarillo);
}

.intro-vista {
    max-width: 850px;
    font-size: 20px;
    color: var(--gris);
    line-height: 1.8;
}

/* BLOQUES GENERALES */

.bloque-boton {
    margin-top: 42px;
}

.panel-texto {
    padding: 34px;
    border-radius: 20px;
    border: 1px solid var(--borde);
    background: linear-gradient(180deg, rgba(9,24,45,0.88), rgba(3,10,20,0.68));
    box-shadow: 0 20px 45px rgba(0,0,0,0.28);
}

.panel-texto h2 {
    font-size: 32px;
}

/* CARDS CON ICONOS */

.cards-4 {
    grid-template-columns: repeat(4, 1fr);
}

.card-icono {
    text-align: center;
}

.card-icono img {
    width: 74px;
    height: 74px;
    object-fit: contain;
    margin-bottom: 22px;
    filter: drop-shadow(0 0 18px rgba(47,140,255,0.25));
}

/* SERVICIOS DETALLADOS */

.servicios-detalle {
    display: grid;
    gap: 26px;
}

.servicio-largo {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 30px;
    align-items: center;
    padding: 34px;
    border-radius: 22px;
    border: 1px solid var(--borde);
    background: linear-gradient(135deg, rgba(9,24,45,0.9), rgba(3,10,20,0.72));
    box-shadow: 0 20px 45px rgba(0,0,0,0.25);
    transition: 0.3s;
}

.servicio-largo:hover {
    transform: translateY(-5px);
    border-color: rgba(255,196,0,0.55);
}

.servicio-largo img {
    width: 92px;
    height: 92px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(88,166,255,0.22));
}

.servicio-largo h2 {
    font-size: 32px;
    margin-bottom: 12px;
}

.servicio-largo p {
    margin-bottom: 12px;
}

/* TIMELINE */

.timeline {
    display: grid;
    gap: 24px;
    max-width: 950px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 26px;
    align-items: flex-start;
    padding: 32px;
    border-radius: 22px;
    border: 1px solid rgba(88,166,255,0.25);
    background: linear-gradient(180deg, rgba(9,24,45,0.9), rgba(3,10,20,0.68));
    position: relative;
    overflow: hidden;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: 76px;
    top: 0;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(47,140,255,0.65), transparent);
}

.timeline-item span {
    font-size: 36px;
    font-weight: 800;
    color: var(--azul-claro);
    text-shadow: 0 0 18px rgba(47,140,255,0.55);
}

.timeline-item h2 {
    font-size: 30px;
    margin-bottom: 10px;
}

.timeline-item p {
    margin-bottom: 0;
}

/* CONTACTO EXTRA */

.contacto-orbito {
    width: 210px;
    display: block;
    margin: 35px auto 0;
    filter: drop-shadow(0 25px 35px rgba(0,0,0,0.55));
    animation: floating 4s ease-in-out infinite;
}

/* RESPONSIVE VISTAS */

@media (max-width: 980px) {
    .cards-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .servicio-largo {
        grid-template-columns: 90px 1fr;
    }

    .servicio-largo img {
        width: 72px;
        height: 72px;
    }
}

@media (max-width: 600px) {
    .vista-hero {
        padding-top: 80px;
    }

    .titulo-vista {
        font-size: 38px;
    }

    .intro-vista {
        font-size: 16px;
    }

    .cards-4 {
        grid-template-columns: 1fr;
    }

    .servicio-largo {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 26px;
    }

    .servicio-largo img {
        margin: auto;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        padding: 26px;
    }

    .timeline-item::before {
        display: none;
    }
}

/* CIERRE FINAL */

.cierre-final {
    display: block;
}

.cierre-card {
    text-align: center;
    padding: 60px 42px;
    border-radius: 28px;
    border: 1px solid rgba(255,196,0,0.35);
    background:
        radial-gradient(circle at 50% 0%, rgba(255,196,0,0.12), transparent 35%),
        linear-gradient(180deg, rgba(9,24,45,0.9), rgba(3,10,20,0.75));
    box-shadow: 0 25px 70px rgba(0,0,0,0.38);
}

.cierre-card h2 {
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
}

.cierre-card p {
    max-width: 760px;
    margin: 0 auto 30px;
    color: var(--gris);
    font-size: 18px;
    line-height: 1.75;
}

.cierre-card .hero-buttons {
    justify-content: center;
}

/* WHATSAPP FLOTANTE */

.whatsapp-flotante {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 100;
    padding: 15px 20px;
    border-radius: 999px;
    background: #25d366;
    color: #06111f;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.45);
    transition: 0.25s;
}

.whatsapp-flotante:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 0 42px rgba(37, 211, 102, 0.65);
}

/* HOVER PREMIUM */

.servicio-largo,
.paso,
.card,
.panel-texto,
.timeline-item {
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.servicio-largo:hover,
.paso:hover,
.card:hover,
.panel-texto:hover,
.timeline-item:hover {
    transform: translateY(-7px);
    box-shadow: 0 24px 65px rgba(0,0,0,0.38);
}

/* RESPONSIVE EXTRA */

@media (max-width: 600px) {
    .cierre-card {
        padding: 42px 24px;
    }

    .whatsapp-flotante {
        right: 16px;
        bottom: 16px;
        padding: 13px 16px;
        font-size: 13px;
    }
}

/* MENU MOBILE */

.menu-toggle {
    display: none;
    background: rgba(3, 10, 20, 0.85);
    color: var(--blanco);
    border: 1px solid rgba(88,166,255,0.4);
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 24px;
    cursor: pointer;
    z-index: 120;
}

@media (max-width: 980px) {
    .menu-toggle {
        display: block;
    }

    nav {
        position: fixed;
        top: 78px;
        left: 5%;
        right: 5%;
        display: none;
        flex-direction: column;
        gap: 14px;
        padding: 22px;
        border-radius: 18px;
        background: rgba(3, 10, 20, 0.96);
        border: 1px solid rgba(88,166,255,0.35);
        box-shadow: 0 25px 65px rgba(0,0,0,0.45);
        z-index: 100;
    }

    nav.abierto {
        display: flex;
    }

    nav a {
        padding: 14px;
        border-radius: 12px;
        background: rgba(255,255,255,0.04);
        text-align: center;
    }

    .btn-whatsapp {
        display: none;
    }

    .whatsapp-flotante {
        display: block;
    }

    .card,
    .servicio-largo,
    .paso,
    .panel-texto {
        border-color: rgba(88,166,255,0.35);
        box-shadow: 0 18px 45px rgba(0,0,0,0.32);
    }

    .card::before {
        opacity: 1;
    }
}