/* CIUDAD CULTURA - PREMIUM LANDING STYLES */

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #ec4899;
    --dark: #0f172a;
    --dark-lighter: #1e293b;
    --light: #f8fafc;
    --gray: #94a3b8;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.2;
}

span {
    color: var(--primary);
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* BUTTONS */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    font-size: 0.95rem;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 25px -5px rgba(79, 70, 229, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

.btn-playstore {
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.2);
}

.btn-playstore .icon {
    font-size: 1.5rem;
}

.btn-playstore .btn-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.btn-playstore .btn-text small {
    font-size: 0.65rem;
    text-transform: uppercase;
    opacity: 0.8;
}

.btn-playstore .btn-text span {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
}

.btn-secondary {
    background: var(--secondary);
    color: var(--white);
}

.btn-cta {
    background: var(--white);
    color: var(--primary);
    padding: 0.6rem 1.5rem !important;
    border-radius: 50px;
    font-weight: 700;
}

.btn-cta:hover {
    background: var(--primary);
    color: var(--white);
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--glass-border);
}

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

.logo-left {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white);
}

.logo-right {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.logo-left .text {
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    color: var(--white);
    font-weight: 600;
    font-size: 0.9rem;
}

.nav-links a:hover {
    color: var(--primary);
}

/* HERO */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    background: url('../assets/museofrente.jpg') center/cover no-repeat;
    background-attachment: fixed; /* Parallax effect */
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.2));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(99, 102, 241, 0.2);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

/* SECTIONS */
.section {
    padding: 8rem 0;
}

.bg-dark {
    background-color: var(--dark);
    color: var(--white);
}

.section-header {
    margin-bottom: 4rem;
}

.subtitle {
    display: block;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.section h2 {
    font-size: 2.5rem;
}

/* GRIDS */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

/* FEATURES */
.feature-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: var(--transition);
    border: 1px solid #f1f5f9;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray);
}

.dark-card {
    background: var(--dark-lighter) !important;
    border: 1px solid var(--glass-border) !important;
    color: var(--white) !important;
}

.dark-card h3 {
    color: var(--white);
}

.dark-card p {
    color: var(--gray);
}

/* DISCIPLINES */
.discipline-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid #f1f5f9;
}

.discipline-img {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.discipline-card h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.discipline-card p {
    font-size: 0.85rem;
    color: var(--gray);
}

/* VENUES SPLIT */
.flex-split {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.venue-info, .venue-showcase {
    flex: 1;
}

.check-list {
    margin: 2rem 0;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.check-list li::before {
    content: '✓';
    color: var(--secondary);
    font-weight: 900;
}

.venue-image-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 24px;
    overflow: hidden;
    position: relative;
}

.venue-image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.glass-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 32px;
}

/* FOOTER */
.footer {
    background: var(--dark-lighter);
    color: var(--white);
    padding: 6rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer h4 {
    margin-bottom: 1.5rem;
}

.footer-brand p {
    margin-top: 1.5rem;
    color: var(--gray);
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--gray);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 1.5rem;
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 2rem;
    text-align: center;
    color: var(--gray);
    font-size: 0.85rem;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .grid-4, .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero h1 {
        font-size: 3rem;
    }
    .flex-split {
        flex-direction: column;
    }
}

@media (max-width: 600px) {
    .grid-4, .grid-3, .footer-content {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .nav-links {
        display: none;
    }
}