/* ============================================
   TELECO VIGO 2001 — Galician Elegance + Telecom
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:wght@400;500;600;700&display=swap');

:root {
    /* Atlantic palette */
    --atlantic-deep: #0b1d2e;
    --atlantic-mid: #163a5f;
    --atlantic-surface: #1e5f8a;
    --sea-foam: #4a9e8e;
    --sea-light: #7ec8b8;
    --granite: #8a8d8f;
    --granite-light: #c4c7c9;
    --granite-warm: #f0ece6;
    --sand: #f7f4ef;
    --gold: #c9a84c;
    --gold-light: #e0c872;
    --white: #ffffff;
    --text-dark: #1a1e23;
    --text-body: #3d4550;
    --text-muted: #6b7280;

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'DM Sans', system-ui, sans-serif;

    /* Spacing */
    --section-pad: 100px;
    --container-max: 1140px;

    /* Effects */
    --shadow-sm: 0 1px 3px rgba(11, 29, 46, 0.08);
    --shadow-md: 0 4px 20px rgba(11, 29, 46, 0.1);
    --shadow-lg: 0 12px 40px rgba(11, 29, 46, 0.15);
    --shadow-glow: 0 0 60px rgba(74, 158, 142, 0.15);
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    line-height: 1.7;
    color: var(--text-body);
    background: var(--sand);
    -webkit-font-smoothing: antialiased;
}

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

img { max-width: 100%; height: auto; }

/* ---- Animated wave separator ---- */
.wave-separator {
    width: 100%;
    height: 80px;
    overflow: hidden;
    position: relative;
}
.wave-separator svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(11, 29, 46, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 12px 0;
    box-shadow: 0 1px 20px rgba(0,0,0,0.2);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 1.5px;
    background: var(--sea-foam);
    transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.nav-toggle span {
    width: 24px; height: 2px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 1px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--atlantic-deep);
    color: var(--white);
    padding: 120px 24px 80px;
}

/* Animated gradient background */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 80%, rgba(74, 158, 142, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(30, 95, 138, 0.2) 0%, transparent 60%),
        radial-gradient(ellipse 90% 80% at 50% 50%, rgba(11, 29, 46, 0) 0%, var(--atlantic-deep) 100%);
    animation: heroShift 12s ease-in-out infinite alternate;
}

@keyframes heroShift {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

/* Signal wave pattern overlay */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cpath d='M0 100 Q50 60 100 100 Q150 140 200 100' fill='none' stroke='rgba(74,158,142,0.06)' stroke-width='1'/%3E%3Cpath d='M0 120 Q50 80 100 120 Q150 160 200 120' fill='none' stroke='rgba(74,158,142,0.04)' stroke-width='1'/%3E%3Cpath d='M0 80 Q50 40 100 80 Q150 120 200 80' fill='none' stroke='rgba(74,158,142,0.04)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 200px 200px;
    opacity: 0.8;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero-logo {
    max-width: 160px;
    height: auto;
    margin-bottom: 36px;
    filter: brightness(0) invert(1);
    opacity: 0.85;
}

.hero-eyebrow {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--sea-foam);
    margin-bottom: 20px;
    display: block;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 4.2rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.hero h1 em {
    font-style: italic;
    color: var(--sea-light);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 400;
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
    font-style: italic;
}

.hero-date {
    font-size: 0.88rem;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: 40px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--sea-foam);
    color: var(--white);
    border-radius: 4px;
}
.btn-primary:hover {
    background: var(--sea-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(74, 158, 142, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.35);
    border-radius: 4px;
}
.btn-secondary:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.08);
}

/* ============================================
   ORLA SECTION
   ============================================ */
.orla-section {
    background: var(--atlantic-deep);
    padding: 0 0 80px;
    position: relative;
    overflow: hidden;
}

.orla-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(74,158,142,0.3), transparent);
}

.orla-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.orla-label {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--sea-foam);
    margin-bottom: 24px;
    display: block;
}

.orla-frame {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(74, 158, 142, 0.2),
        0 20px 60px rgba(0,0,0,0.4),
        var(--shadow-glow);
}

.orla-frame img {
    width: 100%;
    height: auto;
    display: block;
}

.orla-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.08);
    pointer-events: none;
}

.orla-caption {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-style: italic;
    color: rgba(255,255,255,0.5);
    margin-top: 20px;
}

/* ============================================
   SECTION DEFAULTS
   ============================================ */
section {
    padding: var(--section-pad) 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .eyebrow {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--sea-foam);
    margin-bottom: 12px;
    display: block;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    line-height: 1.15;
    margin-bottom: 0;
}

.section-header h2::after { display: none; }

section h2 {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

section h2::after {
    content: '';
    display: block;
    width: 48px;
    height: 2px;
    background: var(--sea-foam);
    margin: 16px auto 0;
}

/* ============================================
   EVENTO SECTION
   ============================================ */
.evento {
    background: var(--white);
}

.evento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--granite-light);
    border: 1px solid var(--granite-light);
    border-radius: 8px;
    overflow: hidden;
}

.evento-card {
    background: var(--white);
    padding: 40px 28px;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.evento-card:hover {
    background: var(--sand);
}

.evento-icon {
    font-size: 1.6rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    margin: 0 auto 16px;
    background: var(--sand);
    border-radius: 50%;
}

.evento-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    margin-bottom: 8px;
}

.evento-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.evento-card a {
    font-size: 0.82rem;
    color: var(--sea-foam);
    text-decoration: none;
    font-weight: 600;
}
.evento-card a:hover {
    color: var(--atlantic-surface);
    text-decoration: underline;
}

/* ============================================
   INFO SECTION
   ============================================ */
.info {
    background: var(--sand);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.info-item {
    background: var(--white);
    padding: 36px;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.info-item:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.info-item h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    margin-bottom: 12px;
}

.info-item p {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.info-item .highlight {
    color: var(--gold);
    font-weight: 600;
    font-style: italic;
    font-family: var(--font-display);
    font-size: 1rem;
}

/* Precio Box */
.precio-box {
    max-width: 580px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 8px;
    padding: 44px;
    text-align: center;
}

.precio-box h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    margin-bottom: 28px;
}

.precio-opciones {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.precio-opcion {
    padding: 24px 32px;
    border-radius: 6px;
    background: var(--sand);
    border: 1px solid rgba(0,0,0,0.04);
}

.precio-opcion.destacado {
    background: var(--atlantic-deep);
    color: var(--white);
    border-color: transparent;
}

.precio {
    display: block;
    font-family: var(--font-display);
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--atlantic-deep);
}

.precio-opcion.destacado .precio {
    color: var(--sea-light);
}

.precio-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
}
.precio-opcion.destacado .precio-desc {
    color: rgba(255,255,255,0.6);
}

.precio-nota {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-style: italic;
}

/* ============================================
   HOTEL SECTION
   ============================================ */
.hotel {
    background: var(--white);
}

.hotel-card {
    max-width: 760px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    background: var(--sand);
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
}

.hotel-info {
    padding: 44px;
}

.hotel-info h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    margin-bottom: 12px;
}

.hotel-info > p {
    color: var(--text-muted);
    margin-bottom: 24px;
    font-size: 0.92rem;
}

.hotel-info ul {
    list-style: none;
    margin-bottom: 28px;
}

.hotel-info li {
    padding: 10px 0;
    color: var(--text-body);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    font-size: 0.92rem;
}

.hotel-reserva {
    background: var(--white);
    padding: 24px;
    border-radius: 6px;
    margin-bottom: 24px;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.05);
}

.hotel-reserva p {
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.email-link {
    color: var(--atlantic-surface);
    font-weight: 600;
    word-break: break-all;
    text-decoration: none;
}
.email-link:hover { text-decoration: underline; }

.hotel .btn-secondary {
    color: var(--atlantic-deep);
    border-color: var(--atlantic-deep);
}
.hotel .btn-secondary:hover {
    background: var(--atlantic-deep);
    color: var(--white);
}

/* ============================================
   INSCRIPCION SECTION
   ============================================ */
.inscripcion {
    background: var(--atlantic-deep);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

/* Subtle signal pattern */
.inscripcion::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300' viewBox='0 0 300 300'%3E%3Ccircle cx='150' cy='150' r='80' fill='none' stroke='rgba(74,158,142,0.04)' stroke-width='1'/%3E%3Ccircle cx='150' cy='150' r='120' fill='none' stroke='rgba(74,158,142,0.03)' stroke-width='1'/%3E%3Ccircle cx='150' cy='150' r='40' fill='none' stroke='rgba(74,158,142,0.05)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 300px 300px;
}

.inscripcion .container { position: relative; z-index: 1; }

.inscripcion h2 {
    color: var(--white);
}

.inscripcion h2::after {
    background: var(--sea-foam);
}

.inscripcion-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 48px;
}

.inscripcion-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--sea-light);
}

.inscripcion-info > p {
    opacity: 0.8;
    margin-bottom: 28px;
    font-size: 0.92rem;
}

.cuenta-bancaria {
    background: rgba(255,255,255,0.06);
    padding: 28px;
    border-radius: 6px;
    margin-bottom: 28px;
    border: 1px solid rgba(255,255,255,0.08);
}

.cuenta-bancaria p { margin-bottom: 6px; }

.iban {
    font-size: 1.2rem;
    font-weight: 700;
    font-family: 'DM Sans', monospace;
    color: var(--sea-light);
    letter-spacing: 1.5px;
}

.titular { font-size: 0.92rem; }
.concepto { font-size: 0.88rem; opacity: 0.7; }

.inscripcion-notas h4 {
    margin-bottom: 10px;
    font-size: 0.92rem;
}

.inscripcion-notas ul { list-style: none; }
.inscripcion-notas li {
    padding: 4px 0 4px 18px;
    position: relative;
    opacity: 0.8;
    font-size: 0.88rem;
}
.inscripcion-notas li::before {
    content: '';
    position: absolute;
    left: 0; top: 12px;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--sea-foam);
}

.inscripcion-stats {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 28px;
    border-radius: 6px;
    text-align: center;
    transition: var(--transition);
}

.stat:hover {
    background: rgba(255,255,255,0.08);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--sea-light);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.82rem;
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

.documento-link {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.documento-link p {
    margin-bottom: 16px;
    opacity: 0.7;
    font-size: 0.92rem;
}

/* ============================================
   GALERIA SECTION
   ============================================ */
.galeria {
    background: var(--sand);
}

.galeria-intro {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 48px;
    margin-top: -40px;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.1rem;
}

.video-destacado {
    max-width: 800px;
    margin: 0 auto 60px;
}

.video-destacado h3 {
    text-align: center;
    font-family: var(--font-display);
    color: var(--atlantic-deep);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.galeria-item {
    aspect-ratio: 4/3;
    border-radius: 6px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.galeria-item:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.galeria-item img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.galeria-cta,
.galeria-empty {
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    font-family: var(--font-display);
}

.galeria-empty {
    padding: 60px 20px;
    font-size: 1.05rem;
}

/* ---- Lightbox ---- */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(11, 29, 46, 0.95);
    backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.lightbox.active { display: flex; }

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    text-align: center;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 4px;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    opacity: 0.5;
    transition: var(--transition);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { opacity: 1; }

.lightbox-close {
    top: 24px; right: 28px;
    font-size: 2rem;
    z-index: 2001;
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    padding: 16px;
}

.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }

.lightbox-caption {
    color: rgba(255,255,255,0.7);
    margin-top: 16px;
    font-family: var(--font-display);
    font-style: italic;
}

.lightbox-counter {
    color: rgba(255,255,255,0.35);
    margin-top: 4px;
    font-size: 0.82rem;
}

/* ============================================
   CONTACTO SECTION
   ============================================ */
.contacto {
    background: var(--white);
}

.contacto-content {
    max-width: 680px;
    margin: 0 auto;
}

.contacto-info h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--atlantic-deep);
    margin-bottom: 10px;
    margin-top: 32px;
}

.contacto-info h3:first-child { margin-top: 0; }

.contacto-info p {
    color: var(--text-muted);
    margin-bottom: 8px;
    font-size: 0.92rem;
}

.contacto-info .nota {
    font-size: 0.85rem;
    font-style: italic;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--atlantic-deep);
    color: var(--white);
    text-align: center;
    padding: 48px 24px;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(74,158,142,0.3), transparent);
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--sea-light);
}

.footer p {
    opacity: 0.55;
    margin-bottom: 4px;
    font-size: 0.88rem;
}

.footer-year {
    margin-top: 16px;
    font-size: 0.78rem;
    opacity: 0.35;
}

/* ============================================
   SCROLL REVEAL ANIMATION
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Staggered children */
.stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.08s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.16s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.24s; }

.stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
    .evento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --section-pad: 72px;
    }

    .nav-toggle { display: flex; }

    .nav-links {
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: var(--atlantic-deep);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        display: none;
        border-top: 1px solid rgba(255,255,255,0.08);
    }
    .nav-links.active { display: flex; }

    .hero h1 { font-size: 2.6rem; }
    .hero-subtitle { font-size: 1.1rem; }

    section h2 { font-size: 2.2rem; margin-bottom: 44px; }

    .inscripcion-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .inscripcion-stats {
        flex-direction: row;
        justify-content: center;
    }

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

@media (max-width: 480px) {
    .hero h1 { font-size: 2rem; }

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

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

    .inscripcion-stats { flex-direction: column; }

    .stat { padding: 20px; }
    .stat-number { font-size: 2.4rem; }

    .iban { font-size: 0.95rem; }

    .precio-opciones { flex-direction: column; align-items: center; }
}