/* ===== ESTILETO PELUQUERÍA - PROFESSIONAL STYLING ===== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* ===== CSS VARIABLES FOR PROFESSIONAL DESIGN ===== */
:root {
    /* Enhanced Professional Color Palette with Better Contrast */
    --primary-black: #1a1a1a;
    --secondary-black: #2d2d2d;
    --tertiary-black: #404040;
    --luxury-gold: #d4af37;
    --elegant-gold: #f4e4a6;
    --premium-gold: #ffd700;
    --rose-gold: #e8b4b8;
    --champagne: #f7e7ce;
    --professional-gray: #3a3a3a;
    --light-gray: #f8f9fa;
    --text-white: #ffffff;
    --text-light: #f0f0f0;
    --text-muted: #cccccc;
    --accent-red: #dc3545;
    --accent-blue: #007bff;
    --accent-purple: #6f42c1;
    --accent-teal: #20c997;
    --deep-gold: #b8941f;
    --warm-gold: #e6c757;
    --soft-gold: #f0d87d;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.2);
    --shadow-gold: 0 4px 15px rgba(212, 175, 55, 0.3);
    --shadow-premium: 0 8px 30px rgba(255, 215, 0, 0.2);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-white);
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ===== ENHANCED IMAGE HANDLING - FIXED SIZING ===== */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Fix for cropped images - ensure proper aspect ratios and prevent distortion */
.card-img-container img,
.gallery-item img,
.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: var(--transition-slow);
    border-radius: inherit;
}

/* Prevent image distortion with consistent aspect ratios */
.card-img-container {
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 15px;
    position: relative;
}

/* Enhanced image hover effects */
.gallery-item:hover img,
.professional-card:hover .card-img-container img {
    transform: scale(1.05);
    filter: brightness(1.1) contrast(1.1);
}

/* ===== PROFESSIONAL TYPOGRAPHY WITH BETTER CONTRAST ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--text-white);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-light);
}

/* ===== PROFESSIONAL LOGO AND BRANDING ===== */
.titulo-logo {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: linear-gradient(45deg, var(--luxury-gold), var(--elegant-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    transition: var(--transition-normal);
}

.titulo-logo:hover {
    transform: scale(1.05);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
}

/* ===== MODERN NAVIGATION WITH BETTER CONTRAST ===== */
.navbar {
    background: rgba(26, 26, 26, 0.98) !important;
    backdrop-filter: blur(15px);
    border-bottom: 2px solid rgba(212, 175, 55, 0.3);
    padding: var(--spacing-sm) 0;
    transition: var(--transition-normal);
}

.navbar-brand {
    transition: var(--transition-normal);
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

.navbar-nav .nav-link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-white) !important;
    transition: var(--transition-normal);
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm) !important;
    margin: 0 var(--spacing-xs);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--luxury-gold), var(--elegant-gold));
    transition: var(--transition-normal);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::before,
.navbar-nav .nav-link.active::before {
    width: 100%;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--luxury-gold) !important;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.8);
}

/* ===== PROFESSIONAL DROPDOWN STYLES ===== */
.dropdown-menu {
    background: rgba(45, 45, 45, 0.98);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) 0;
}

.dropdown-item {
    color: var(--text-white);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-md);
    transition: var(--transition-normal);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.dropdown-item:hover {
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.2), rgba(244, 228, 166, 0.2));
    color: var(--luxury-gold);
    text-shadow: 0 0 8px rgba(212, 175, 55, 0.6);
}

/* ===== HERO SECTION AND MAIN CONTENT ===== */
main {
    padding: var(--spacing-xxl) 0;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.08"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.08"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.05"/><circle cx="10" cy="60" r="0.5" fill="%23ffffff" opacity="0.05"/><circle cx="90" cy="40" r="0.5" fill="%23ffffff" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(244, 228, 166, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

/* ===== PROFESSIONAL CARDS WITH IMPROVED CONTRAST ===== */
.professional-card {
    background: rgba(45, 45, 45, 0.95);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-md);
}

.professional-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--luxury-gold), var(--elegant-gold));
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.professional-card:hover::before {
    transform: scaleX(1);
}

.professional-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-gold);
    border-color: rgba(212, 175, 55, 0.6);
    background: rgba(45, 45, 45, 0.98);
}

.card-img-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 250px;
}

#servicios .card-img-container {
    height: 500px;
}

#servicios .service-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

#servicios .service-card-link:focus-visible {
    outline: 3px solid var(--luxury-gold);
    outline-offset: 3px;
}

.card-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.professional-card:hover .card-img-container img {
    transform: scale(1.08);
}

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: var(--spacing-lg);
    color: var(--text-white);
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.professional-card:hover .card-overlay {
    transform: translateY(0);
}

#servicios .card-overlay {
    transform: none;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-xs);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.card-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-light);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ===== PROFESSIONAL SECTIONS WITH BETTER CONTRAST ===== */
.professional-section {
    background: rgba(45, 45, 45, 0.9);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 25px;
    padding: var(--spacing-xl);
    margin: var(--spacing-lg) 0;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-md);
}

.professional-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--luxury-gold), transparent);
}

.professional-section h2 {
    background: linear-gradient(45deg, var(--luxury-gold), var(--elegant-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.professional-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--luxury-gold), var(--elegant-gold));
    border-radius: 2px;
}

/* ===== PROFESSIONAL CAROUSEL ===== */
.carousel-professional {
    border-radius: 25px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.carousel-professional::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(212, 175, 55, 0.15), rgba(244, 228, 166, 0.08));
    pointer-events: none;
    z-index: 1;
}

.carousel-item img {
    height: 840px;
    object-fit: cover;
    filter: brightness(0.9) contrast(1.1);
}

.carousel-caption {
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-xl);
    text-align: center;
}

.carousel-caption h5 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--luxury-gold);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

/* ===== PROFESSIONAL GALLERY WITH CONSISTENT SIZING ===== */
.gallery-professional {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition-normal);
    height: 600px;
    border: 2px solid rgba(212, 175, 55, 0.2);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-gold);
    border-color: rgba(212, 175, 55, 0.5);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: var(--spacing-lg);
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h6 {
    font-family: var(--font-heading);
    color: var(--luxury-gold);
    margin-bottom: var(--spacing-xs);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.gallery-overlay p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ===== SOCIAL MEDIA LINKS ===== */
.social-links-professional {
    display: flex;
    justify-content: left;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(45, 45, 45, 0.9);
    border: 2px solid rgba(212, 175, 55, 0.3);
    color: var(--text-white);
    font-size: 1.5rem;
    transition: var(--transition-normal);
    text-decoration: none;
    backdrop-filter: blur(10px);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: var(--shadow-gold);
    border-color: var(--luxury-gold);
}

.social-link.facebook:hover { background: #1877f2; }
.social-link.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-link.whatsapp:hover { background: #25d366; }

/* ===== PROFESSIONAL FOOTER ===== */
.footer-professional {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--professional-gray) 100%);
    border-top: 3px solid rgba(212, 175, 55, 0.4);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.footer-section h5 {
    font-family: var(--font-heading);
    color: var(--luxury-gold);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.footer-section h5::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--luxury-gold);
    border-radius: 2px;
}

.footer-section p,
.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: 0.95rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.footer-section a:hover {
    color: var(--luxury-gold);
    text-shadow: 0 0 8px rgba(212, 175, 55, 0.7);
}

.footer-bottom {
    border-top: 2px solid rgba(212, 175, 55, 0.3);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-lg);
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

.animate-slide-in-left {
    animation: slideInLeft 0.8s ease forwards;
}

.animate-slide-in-right {
    animation: slideInRight 0.8s ease forwards;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .titulo-logo {
        font-size: 1.8rem;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .navbar-nav .nav-link {
        font-size: 1rem;
        text-align: center;
        margin: var(--spacing-xs) 0;
    }

    .hero-section {
        min-height: 60vh;
        padding: var(--spacing-lg) 0;
    }

    .professional-section {
        padding: var(--spacing-lg);
        margin: var(--spacing-md) 0;
    }

    .gallery-professional {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .gallery-item {
        height: 500px;
    }

    #servicios .card-img-container {
        height: 450px;
    }

    .social-links-professional {
        gap: var(--spacing-sm);
    }

    .social-link {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .titulo-logo {
        font-size: 1.5rem;
    }

    .navbar-brand img {
        width: 50px;
        height: 50px;
    }

    .carousel-item img {
        height: 600px;
    }

    .card-img-container {
        height: 200px;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-gold { color: var(--luxury-gold); }
.text-light-gray { color: var(--text-light); }
.bg-professional { background: rgba(45, 45, 45, 0.9); }
.border-gold { border: 2px solid rgba(212, 175, 55, 0.3); }
.shadow-professional { box-shadow: var(--shadow-md); }

/* ===== LOADING ANIMATION ===== */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(212, 175, 55, 0.3);
    border-top: 3px solid var(--luxury-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
.nav-link:focus,
.dropdown-item:focus,
.social-link:focus {
    outline: 3px solid var(--luxury-gold);
    outline-offset: 3px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --luxury-gold: #ffff00;
        --elegant-gold: #ffffff;
        --text-light: #ffffff;
        --primary-black: #000000;
        --secondary-black: #1a1a1a;
    }
}