/**
 * Estilos Principales - Portfolio Pepe Mendoza
 * Replicado exacto del diseno original React/Tailwind
 */

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
    /* Colores - Exactos del original */
    --bg-primary: #FAFAFA;
    --bg-secondary: #F5F5F5;
    --bg-tertiary: #EFEFEF;
    --text-primary: #1A1A1A;
    --text-secondary: #6B6B6B;
    --text-muted: #9B9B9B;
    --accent: #2C2C2C;
    --accent-hover: #404040;
    --border: #E0E0E0;
    --border-subtle: #EBEBEB;
    --success: #2D5A3D;
    --error: #8B3A3A;
    --warning: #8B7355;
    --white: #FFFFFF;
    --black: #000000;

    /* Fuentes */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Sombras - Exactas del original */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-card: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-card-hover: 0 12px 24px rgba(0,0,0,0.08);
    --shadow-modal: 0 24px 48px rgba(0,0,0,0.12);

    /* Transiciones */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-luxury: 500ms cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Bordes */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Espaciado */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --space-7: 48px;
    --space-8: 64px;
    --space-9: 96px;
    --space-10: 128px;
}

/* ========================================
   RESET & BASE
   ======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-color: var(--border);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: 0.01em;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    font-feature-settings: "cv11", "ss01";
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

::selection {
    background: rgba(44, 44, 44, 0.2);
    color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Focus visible */
:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent), 0 0 0 4px var(--bg-primary);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
}

.section-title {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 300;
    letter-spacing: -0.01em;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

/* ========================================
   LAYOUT
   ======================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-6);
    }
}

/* ========================================
   NAVIGATION
   ======================================== */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: all var(--transition-normal);
}

.nav-header.scrolled {
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.nav-header.hidden {
    transform: translateY(-100%);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    padding: 0 var(--space-4);
    max-width: 1400px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .nav-container {
        height: 80px;
        padding: 0 var(--space-6);
    }
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

@media (min-width: 768px) {
    .nav-logo {
        font-size: 1.5rem;
    }
}

.nav-menu {
    display: none;
    align-items: center;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    transition: color var(--transition-normal);
}

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

/* Language Selector */
.language-selector {
    position: relative;
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
    color: var(--text-secondary);
    transition: color var(--transition-normal);
}

.lang-toggle:hover {
    color: var(--text-primary);
}

.lang-icon {
    width: 16px;
    height: 16px;
}

.lang-current {
    font-weight: 400;
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 140px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    padding: var(--space-2) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
}

.language-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: block;
    width: 100%;
    padding: var(--space-2) var(--space-4);
    font-size: 13px;
    color: var(--text-secondary);
    text-align: left;
    transition: all var(--transition-fast);
}

.lang-option:hover {
    background: var(--bg-secondary);
}

.lang-option.active {
    color: var(--text-primary);
    font-weight: 500;
}

/* Mobile Navigation */
.nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2);
    color: var(--text-primary);
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    position: absolute;
    left: 4px;
    transition: all var(--transition-fast);
}

.hamburger {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger::before,
.hamburger::after {
    content: '';
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
}

.hero-content {
    text-align: center;
    padding: var(--space-6);
    animation: fade-in 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.hero-name {
    font-family: var(--font-display);
    font-size: clamp(3rem, 10vw, 96px);
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    line-height: 1;
}

.hero-tagline {
    font-family: var(--font-body);
    font-size: clamp(0.875rem, 2vw, 1rem);
    font-weight: 400;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    animation: fade-in 1s ease 0.5s forwards;
    opacity: 0;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.scroll-indicator:hover {
    color: var(--text-primary);
}

.scroll-text {
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-arrow {
    animation: scroll-indicator 2s infinite ease-in-out;
}

/* ========================================
   GALLERY SECTION - MASONRY LAYOUT
   ======================================== */
.gallery-section {
    padding: var(--space-8) 0;
    background: var(--bg-primary);
}

@media (min-width: 768px) {
    .gallery-section {
        padding: var(--space-9) 0;
    }
}

.gallery-section .section-title {
    text-align: center;
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .gallery-section .section-title {
        margin-bottom: var(--space-8);
    }
}

/* Category Filters - Estilo de texto con underline */
.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .gallery-filters {
        gap: var(--space-5);
        margin-bottom: var(--space-7);
    }
}

.filter-btn {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    background: none;
    border: none;
    padding: var(--space-1) var(--space-2);
    position: relative;
    transition: all var(--transition-normal);
}

.filter-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--space-2);
    right: var(--space-2);
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform var(--transition-normal) cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.filter-btn:hover {
    color: var(--text-primary);
}

.filter-btn.active {
    color: var(--text-primary);
    font-weight: 500;
}

.filter-btn.active::after {
    transform: scaleX(1);
}

/* Masonry Grid - CSS Columns */
.gallery-grid {
    column-count: 1;
    column-gap: var(--space-5);
}

@media (min-width: 768px) {
    .gallery-grid {
        column-count: 2;
        column-gap: var(--space-6);
    }
}

@media (min-width: 1280px) {
    .gallery-grid {
        column-count: 3;
        column-gap: var(--space-6);
    }
}

/* Gallery Item */
.gallery-item {
    break-inside: avoid;
    margin-bottom: var(--space-5);
    cursor: pointer;
    transition: opacity var(--transition-normal);
}

@media (min-width: 768px) {
    .gallery-item {
        margin-bottom: var(--space-6);
    }
}

.gallery-item.hidden {
    display: none;
}

.gallery-item-inner {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    transition: box-shadow var(--transition-slow);
}

.gallery-item:hover .gallery-item-inner {
    box-shadow: var(--shadow-card-hover);
}

.gallery-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-image {
    transform: scale(1.02);
}

/* Hover Overlay - Gradient from bottom */
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-5);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 300;
    color: var(--white);
    margin-bottom: var(--space-1);
}

.gallery-item-category {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
    padding: var(--space-8) 0;
    background: var(--bg-secondary);
}

@media (min-width: 768px) {
    .about-section {
        padding: var(--space-9) 0;
    }
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 7fr 5fr;
        gap: var(--space-8);
    }
}

.about-text {
    order: 2;
}

@media (min-width: 1024px) {
    .about-text {
        order: 1;
    }
}

.about-subtitle {
    font-family: var(--font-display);
    font-size: 18px;
    font-style: normal;
    color: var(--text-secondary);
    margin-bottom: var(--space-5);
}

.about-bio {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

/* Experience Badge */
.experience-badge {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-7);
}

.experience-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.experience-title {
    font-weight: 500;
    color: var(--text-primary);
    margin: 0;
}

.experience-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

/* Services */
.services-section {
    margin-top: var(--space-6);
}

.services-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 300;
    margin-bottom: var(--space-5);
    color: var(--text-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.service-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.service-card .service-icon {
    flex-shrink: 0;
    color: var(--accent);
}

.service-card .service-name {
    font-size: 14px;
    color: var(--text-primary);
}

/* Visual Element */
.about-visual {
    order: 1;
}

@media (min-width: 1024px) {
    .about-visual {
        order: 2;
    }
}

.visual-container {
    position: relative;
    aspect-ratio: 3/4;
    max-width: 400px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-primary), var(--bg-secondary));
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.visual-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.visual-camera {
    color: rgba(44, 44, 44, 0.15);
    margin-bottom: var(--space-4);
}

.visual-initials {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 300;
    color: rgba(26, 26, 26, 0.08);
    margin: 0;
}

.visual-circle {
    position: absolute;
    border: 1px solid var(--border);
    border-radius: 50%;
}

.visual-circle-1 {
    top: 32px;
    right: 32px;
    width: 96px;
    height: 96px;
}

.visual-circle-2 {
    bottom: 48px;
    left: 32px;
    width: 64px;
    height: 64px;
}

.visual-dot {
    position: absolute;
    border-radius: 50%;
    background: var(--accent);
}

.visual-dot-1 {
    top: 33%;
    left: 25%;
    width: 8px;
    height: 8px;
}

.visual-dot-2 {
    bottom: 25%;
    right: 33%;
    width: 12px;
    height: 12px;
    opacity: 0.6;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    padding: var(--space-8) 0;
}

@media (min-width: 768px) {
    .contact-section {
        padding: var(--space-9) 0;
    }
}

.contact-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.contact-header .section-title {
    margin-bottom: var(--space-4);
}

.contact-subtitle {
    font-family: var(--font-display);
    font-size: 18px;
    font-style: normal;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    margin-bottom: var(--space-5);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.contact-item-link {
    text-decoration: none;
}

.contact-item-link:hover .contact-icon-circle {
    background: var(--accent);
    color: var(--white);
}

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

.contact-icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}

.contact-label {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: var(--space-1);
}

.contact-value {
    display: block;
    font-size: 16px;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.contact-response-box {
    padding-top: var(--space-4);
    border-top: 1px solid var(--border);
    margin-bottom: var(--space-5);
}

.contact-response {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Map */
.contact-map {
    margin-top: var(--space-5);
}

.map-container {
    margin: var(--space-4) 0;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.map-address {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.map-link:hover {
    color: var(--accent);
}

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

.contact-response {
    font-size: 14px;
    color: var(--text-muted);
    font-style: italic;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    padding: var(--space-4);
    font-size: 16px;
    font-family: var(--font-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(44, 44, 44, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-gdpr {
    padding: var(--space-5);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
}

.gdpr-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.form-checkbox {
    margin-bottom: var(--space-2);
}

.form-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 14px;
    color: var(--text-secondary);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
}

.gdpr-link {
    color: var(--accent);
    text-decoration: underline;
}

.form-message {
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    font-size: 14px;
}

.form-message.success {
    background: rgba(45, 90, 61, 0.1);
    color: var(--success);
    border: 1px solid var(--success);
}

.form-message.error {
    background: rgba(139, 58, 58, 0.1);
    color: var(--error);
    border: 1px solid var(--error);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-6);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

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

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

.btn-outline {
    border: 1px solid var(--border);
    color: var(--text-primary);
}

.btn-outline:hover {
    background: var(--bg-secondary);
}

.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    height: 56px;
    padding: 0 var(--space-6);
    border-radius: var(--radius-md);
}

@media (min-width: 768px) {
    .btn-submit {
        width: auto;
    }
}

.btn-submit:hover {
    transform: translateY(-2px);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-submit svg {
    width: 16px;
    height: 16px;
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.btn-loading::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    padding: var(--space-6) 0;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-5);
}

.footer-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-5);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-row {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

@media (min-width: 768px) {
    .footer-brand {
        flex-direction: row;
        align-items: center;
        gap: var(--space-3);
    }
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.footer-links {
    display: flex;
    gap: var(--space-4);
}

.footer-link {
    font-size: 13px;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

/* Floating Cookie Manager Button */
.cookie-manager-btn {
    position: fixed;
    bottom: var(--space-5);
    right: var(--space-5);
    padding: var(--space-2) var(--space-4);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-fast);
    z-index: 100;
}

.cookie-manager-btn:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ========================================
   LIGHTBOX
   ======================================== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
}

.lightbox-close {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
    width: 48px;
    height: 48px;
    font-size: 2rem;
    color: var(--white);
    z-index: 10;
    transition: opacity var(--transition-fast);
}

.lightbox-close:hover {
    opacity: 0.7;
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    z-index: 10;
    transition: opacity var(--transition-fast);
}

.lightbox-prev {
    left: var(--space-5);
}

.lightbox-next {
    right: var(--space-5);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    opacity: 0.7;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    z-index: 5;
}

#lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
}

.lightbox-info {
    text-align: center;
    padding: var(--space-5);
    color: var(--white);
}

.lightbox-title {
    font-size: 20px;
    font-weight: 400;
    margin-bottom: var(--space-1);
}

.lightbox-description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   COOKIE CONSENT
   ======================================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1500;
    background: var(--white);
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 300ms ease-out, opacity 300ms ease-out;
}

.cookie-banner.visible {
    transform: translateY(0);
    opacity: 1;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    padding: var(--space-5) var(--space-6);
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

@media (min-width: 768px) {
    .cookie-content {
        flex-direction: row;
        text-align: left;
    }
}

.cookie-text h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.cookie-text p {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 600px;
}

.cookie-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex-shrink: 0;
    width: 100%;
}

@media (min-width: 768px) {
    .cookie-actions {
        flex-direction: row;
        width: auto;
    }
}

.cookie-actions .btn {
    width: 100%;
}

@media (min-width: 768px) {
    .cookie-actions .btn {
        width: auto;
    }
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-6);
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 400;
    color: var(--text-primary);
    margin: 0;
    padding-right: 40px;
}

.modal-header-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.modal-close {
    position: absolute;
    top: var(--space-5);
    right: var(--space-5);
    font-size: 1.5rem;
    color: var(--text-muted);
    transition: color var(--transition-fast);
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--space-6);
}

.modal-footer {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.modal-footer .btn {
    flex: 1;
}

/* Cookie Settings Modal Specific */
.cookie-settings {
    max-width: 560px;
}

.cookie-option {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.cookie-option:last-child {
    border-bottom: none;
}

.cookie-option-info {
    flex: 1;
}

.cookie-option-title {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    margin-bottom: var(--space-1);
}

.cookie-title-text {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 15px;
}

.cookie-required {
    font-size: 13px;
    color: var(--accent);
    font-weight: 400;
}

.cookie-option-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border);
    transition: 0.3s;
    border-radius: 28px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--accent);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

.toggle-switch input:disabled + .toggle-slider {
    cursor: not-allowed;
}

.toggle-switch input:disabled:checked + .toggle-slider {
    background-color: var(--accent);
    opacity: 0.7;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fade-in {
    0% {
        opacity: 0;
        transform: translateY(24px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in-up {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scroll-indicator {
    0%, 100% {
        opacity: 1;
        transform: translateY(0);
    }
    50% {
        opacity: 0.5;
        transform: translateY(8px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Utility class for image loading skeleton */
.img-skeleton {
    background: linear-gradient(90deg, var(--bg-secondary) 0%, var(--bg-tertiary) 50%, var(--bg-secondary) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-6);
        border-bottom: 1px solid var(--border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: block;
    }

    .section-title {
        font-size: 36px;
    }

    .hero-name {
        font-size: 2.5rem;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}