/* ========================================
   ASHER SKYLINES - STYLESHEET
   Diseño cinematográfico con propósito
   ======================================== */

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colores principales */
    --primary: #d4af37;
    --primary-dark: #b8941f;
    --secondary: #1a1a2e;
    --accent: #ffffff;
    --text: #333333;
    --text-light: #666666;
    --bg: #ffffff;
    --bg-dark: #0f0f1e;
    --infinite: #e8b4b8;
    
    /* Tipografía */
    --font-primary: 'Montserrat', sans-serif;
    --font-display: 'Playfair Display', serif;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transiciones */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

/* === NAVIGATION === */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-asher {
    color: var(--primary);
}

.logo-skylines {
    color: var(--accent);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-infinite {
    color: var(--infinite) !important;
}

.nav-divider {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--accent);
    transition: var(--transition);
}

/* === HERO SECTION === */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-bg-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.7));
    z-index: 1;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--accent);
    max-width: 900px;
    padding: 0 2rem;
}

.hero-subtitle {
    display: block;
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.3s;
}

.hero-main {
    display: block;
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.6s;
}

.hero-tagline {
    font-size: 1.3rem;
    font-weight: 300;
    line-height: 1.8;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 0.9s;
}

.hero-cta {
    margin-top: 3rem;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.2s;
}

.hero-scroll {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards 1.5s;
}

.hero-scroll span {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--accent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollLine {
    0%, 100% {
        transform: scaleY(0);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
    }
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: var(--transition);
    cursor: pointer;
}

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

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

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

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

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

.btn-outline:hover {
    background: var(--text);
    color: var(--accent);
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

/* === SECTIONS === */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-tag {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3rem;
    color: var(--secondary);
}

/* === ABOUT SECTION === */
.about {
    background: var(--bg);
}

.about-grid {
    max-width: 800px;
    margin: 0 auto;
}

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

.about-lead {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    color: var(--text);
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.bible-verse {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--bg-dark);
    color: var(--accent);
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-style: italic;
    text-align: center;
    border-left: 4px solid var(--primary);
}

.bible-verse cite {
    display: block;
    margin-top: 1rem;
    font-size: 1rem;
    font-style: normal;
    color: var(--primary);
}

/* === SERVICES SECTION === */
.services {
    background: linear-gradient(to bottom, #f8f9fa, #ffffff);
}

.service-category {
    margin-bottom: var(--spacing-lg);
}

.service-category-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.service-category-header h3 {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.service-category-header p {
    font-size: 1.2rem;
    color: var(--text-light);
}

.infinite-header h3 {
    color: var(--infinite);
}

.infinite-section {
    background: linear-gradient(135deg, #fff5f8 0%, #ffffff 100%);
    padding: var(--spacing-lg);
    border-radius: 20px;
    margin-top: var(--spacing-lg);
}

.infinite-intro {
    max-width: 700px;
    margin: 0 auto 3rem;
    text-align: center;
}

.infinite-lead {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 1rem;
}

.infinite-promise {
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(232, 180, 184, 0.1);
    border-left: 4px solid var(--infinite);
    text-align: center;
}

.infinite-promise h4 {
    color: var(--infinite);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    padding: 2.5rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.infinite-card {
    border-top: 3px solid var(--infinite);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h4 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--secondary);
}

.service-card p {
    color: var(--text-light);
    font-size: 1rem;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
    text-align: left;
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.services-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
}

.services-cta h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--secondary);
}

/* === PORTFOLIO SECTION === */
.portfolio {
    background: var(--bg-dark);
    color: var(--accent);
}

.portfolio .section-title {
    color: var(--accent);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.portfolio-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.portfolio-video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

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

.portfolio-info {
    padding: 1.5rem;
}

.portfolio-info h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.portfolio-info p {
    color: var(--text-light);
}

.portfolio-more {
    text-align: center;
    margin-top: 3rem;
}

/* === SOCIAL SECTION === */
.social-feed {
    background: linear-gradient(to bottom, #ffffff, #f8f9fa);
}

.social-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.social-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.social-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.social-card .social-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.social-card h4 {
    color: var(--secondary);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.social-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* === CONTACT SECTION === */
.contact {
    background: var(--bg-dark);
    color: var(--accent);
}

.contact .section-tag {
    color: var(--primary);
}

.contact .section-title {
    color: var(--accent);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.contact-item a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--accent);
}

.contact-icon {
    font-size: 1.5rem;
}

/* === CONTACT FORM === */
.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 15px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: var(--accent);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-form button {
    width: 100%;
}

/* === FOOTER === */
.footer {
    background: var(--secondary);
    color: var(--accent);
    padding: 3rem 0 2rem;
}

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

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-social a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    color: var(--primary);
}

.footer-copy {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--secondary);
        flex-direction: column;
        padding: 2rem;
        transition: var(--transition);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-main {
        font-size: 2.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-main {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}