:root {
    /* Colors - Dark Premium Theme */
    --bg-color: #050505;
    --bg-darker: #020202;
    --surface-color: rgba(255, 255, 255, 0.03);
    --surface-hover: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-main: #f4f4f5;
    --text-muted: #a1a1aa;
    --accent-color: #C5A880; /* Elegant Champagne Gold */
    --accent-hover: #D8BD96;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;
    --font-button: 'Montserrat', sans-serif;

    /* Spacing & Layout */
    --container-width: 1200px;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --section-padding: 6rem 2rem;

    /* Effects */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --glass-blur: blur(12px);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.5);
    --radius-md: 12px;
    --radius-lg: 20px;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

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

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

/* Layout Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    width: 100%;
}

.section-padding {
    padding: var(--section-padding);
}

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

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

.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }

/* Typography */
.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
    transition: width var(--transition-smooth);
}

.section-title:hover::after {
    width: 80px;
}

/* Glassmorphism Panel */
.glass-panel {
    background: var(--surface-color);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: transform var(--transition-smooth), background var(--transition-smooth);
}

.glass-panel:hover {
    background: var(--surface-hover);
    transform: translateY(-5px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 3rem;
    border-radius: 0;
    font-family: var(--font-button);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition-smooth);
    border: 1px solid transparent;
}

.btn-primary {
    background-color: #ffffff;
    color: #000000;
    border-color: #ffffff;
}

.btn-primary:hover {
    background-color: #e0e0e0;
    color: #000000;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    color: #ffffff;
    transform: none;
}

.btn-outline {
    background-color: transparent;
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: var(--bg-color);
    transform: translateY(-2px);
}

/* Header & Nav */
.glass-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    border-bottom: none;
    padding: 2rem 0;
    transition: all var(--transition-smooth);
}

.glass-header.scrolled {
    padding: 1rem 0;
    background: rgba(5, 5, 5, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--text-main);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-button);
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-main);
}

.nav-links a:hover, .nav-links a.active {
    color: #c95430; /* Naranja rojizo estilo imagen */
}

.mobile-menu-toggle {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-main);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-image: url('assets/images/hero_juan_garcia.png');
    background-size: cover;
    background-position: center 20%;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(5,5,5,0.3) 0%, rgba(5,5,5,0.8) 70%, var(--bg-color) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 2rem;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 400;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.hero .subtitle {
    font-size: 1.1rem;
    color: #cccccc;
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 400;
    margin-bottom: 3.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

/* Mini Bio */
.bio-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.bio-text {
    font-size: 1.5rem;
    font-style: italic;
    font-family: var(--font-heading);
    font-weight: 300;
    color: var(--text-main);
    line-height: 1.8;
}

/* Reel / Destacados */
.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
/*
.video-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.video-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #111, #222);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition-smooth);
}
*/
.video-placeholder:hover {
    background: linear-gradient(45deg, #1a1a1a, #2a2a2a);
}

.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1rem;
    transition: transform var(--transition-smooth);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
}

/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.portfolio-item {
    padding: 0;
    overflow: hidden;
}

.img-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
}

.img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-item:hover .img-wrapper img {
    transform: scale(1.05);
}

.portfolio-info {
    padding: 1.5rem;
    text-align: center;
}

.portfolio-info h3 {
    margin-bottom: 0.2rem;
    font-size: 1.2rem;
}

.portfolio-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Galería Mosaico */
.gallery-mosaic {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-auto-rows: 250px;
    gap: 1rem;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    transition: filter var(--transition-smooth), transform var(--transition-smooth);
    filter: grayscale(40%);
}

.gallery-img:hover {
    filter: grayscale(0%);
    transform: scale(1.02);
    z-index: 2;
    position: relative;
}

.gallery-img.span-2 {
    grid-column: span 2;
    grid-row: span 2;
}

/* Blog */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.blog-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.blog-thumb {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

.blog-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.read-more {
    color: var(--accent-color);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
}

/* CTA Final */
.cta-box {
    padding: 4rem 2rem;
}

.accent-border {
    position: relative;
}

.accent-border::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
}

/* Footer */
.footer {
    padding: 4rem 0 1rem;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.footer-col p, .footer-col a {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    display: block;
}

.footer-col a:hover {
    color: var(--text-main);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

/* Animations */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Contact Page Styles */
.page-content {
    padding-top: 100px;
}

.contact-header {
    margin-bottom: 2rem;
}

.contact-header .subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.font-heading {
    font-family: var(--font-heading);
}

.mb-4 {
    margin-bottom: 1rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.icon-box {
    width: 48px;
    height: 48px;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    flex-shrink: 0;
}

.info-item h4 {
    margin-bottom: 0.3rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
}

.info-item p, .info-item a {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.info-item a:hover {
    color: var(--text-main);
}

.small {
    font-size: 0.8rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-btn {
    width: 48px;
    height: 48px;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.social-btn:hover {
    background-color: var(--surface-hover);
    color: var(--text-main);
    border-color: var(--text-muted);
}

/* Form Styles */
.contact-form-container {
    padding: 3rem 2.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.8rem 1rem;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #555;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-muted);
    background-color: rgba(255, 255, 255, 0.02);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

.form-group select option {
    background-color: var(--bg-color);
    color: var(--text-main);
}

.form-group textarea {
    resize: vertical;
}

.w-100 {
    width: 100%;
}

.mr-2 {
    margin-right: 0.5rem;
}

/* Responsive */
@media (max-width: 992px) {
    .portfolio-grid, .blog-grid, .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-img.span-2 {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .portfolio-grid, .blog-grid, .footer-grid {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-darker);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links.show {
        display: flex;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
}