/* =========================================
   Rafael by Design - Elegant Portfolio Theme
   A bespoke design for interior architecture
   ========================================= */

/* -------------------- 
   CSS Variables 
   -------------------- */
:root {
    /* Colors */
    --color-primary: #1a1a1a;
    --color-secondary: #2d2d2d;
    --color-accent: #b8956c;
    --color-accent-light: #d4b896;
    --color-light: #f8f6f3;
    --color-white: #ffffff;
    --color-gray: #8a8a8a;
    --color-gray-light: #e8e6e3;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1400px;
    
    /* Transitions */
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: 0.3s;
    --transition-medium: 0.5s;
}

/* -------------------- 
   Base Styles 
   -------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-primary);
    background-color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--color-accent);
    color: var(--color-white);
}

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

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }
}

/* -------------------- 
   Typography 
   -------------------- */
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
}

h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-secondary);
}

.text-accent {
    color: var(--color-accent);
}

.text-light {
    color: var(--color-gray);
}

/* Section Title */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-tag {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    display: block;
    margin-bottom: 16px;
}

.section-title {
    margin-bottom: 24px;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-gray);
}

/* -------------------- 
   Buttons 
   -------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 40px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast) var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

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

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

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

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

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

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

.btn-link {
    padding: 0;
    background: none;
    color: var(--color-primary);
    position: relative;
}

.btn-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast) var(--transition-smooth);
}

.btn-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* -------------------- 
   Header / Navigation 
   -------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px 0;
    transition: all var(--transition-fast) var(--transition-smooth);
    background: var(--color-primary);
}

.header .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.header .nav-link:hover,
.header .nav-link.active {
    color: var(--color-white);
}

.header .menu-toggle span {
    background: var(--color-white);
}

.header.scrolled {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    padding: 16px 0;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--color-primary);
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 48px;
    list-style: none;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--color-secondary);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition-fast) var(--transition-smooth);
}

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

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

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    margin-right: -10px;
}

.menu-toggle span {
    width: 24px;
    height: 1.5px;
    background: var(--color-primary);
    transition: all var(--transition-fast) var(--transition-smooth);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 991px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--color-primary);
        flex-direction: column;
        justify-content: center;
        gap: 32px;
        transition: right var(--transition-medium) var(--transition-smooth);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu .nav-link {
        font-size: 2rem;
        font-family: var(--font-heading);
        color: rgba(255, 255, 255, 0.8);
    }
    
    .nav-menu .nav-link:hover,
    .nav-menu .nav-link.active {
        color: var(--color-white);
    }
    
    .nav-menu .nav-link::after {
        background: var(--color-accent);
    }
}

/* -------------------- 
   Hero Section 
   -------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-tag {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 24px;
}

.hero-title {
    margin-bottom: 24px;
    color: var(--color-white);
}

.hero-title .line {
    display: block;
    overflow: hidden;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 48px;
}

.hero-subtitle .typed-text {
    color: var(--color-white);
    border-right: 2px solid var(--color-white);
    padding-right: 5px;
    animation: blink 0.7s infinite;
}

@keyframes blink {
    0%, 100% { border-color: var(--color-white); }
    50% { border-color: transparent; }
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-cta .btn-outline {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--color-white);
}

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

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    z-index: 2;
}

.scroll-indicator::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.5; }
}

@media (max-width: 768px) {
    .hero {
        min-height: 100vh;
        background-attachment: scroll;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
}

/* -------------------- 
   About Section 
   -------------------- */
.about {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-image img.about-photo {
    width: 100%;
    max-width: 480px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    object-fit: cover;
}

@media (max-width: 991px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-image {
        justify-content: center;
    }
    
    .about-image img.about-photo {
        max-width: 400px;
    }
    
    .about-content {
        padding-left: 0;
    }
}

.about-content {
    padding-left: 40px;
}

.about-tag {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.about-title {
    margin-bottom: 32px;
}

.about-text {
    margin-bottom: 24px;
}

/* About Stats */
.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--color-gray-light);
}

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

.about-stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 500;
    color: var(--color-dark);
    line-height: 1;
}

.about-stat-number::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-accent);
}

.about-stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-top: 8px;
    white-space: nowrap;
}

/* Expertise Section */
.expertise-section {
    margin-top: 32px;
}

.expertise-title {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gray);
    margin-bottom: 16px;
}

.expertise-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.expertise-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--color-light);
    border: 1px solid var(--color-gray-light);
    font-size: 0.85rem;
    color: var(--color-dark);
    transition: all var(--transition-fast) var(--transition-smooth);
}

.expertise-tag:hover {
    background: var(--color-dark);
    color: var(--color-white);
    border-color: var(--color-dark);
}

.about-signature {
    margin-top: 40px;
}

.about-signature img {
    height: 50px;
    width: auto;
}

@media (max-width: 991px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-content {
        padding-left: 0;
    }
    
    .about-stats {
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .about-stats {
        flex-direction: column;
        gap: 24px;
        align-items: flex-start;
    }
    
    .about-stat {
        text-align: left;
    }
}

/* -------------------- 
   Services Section 
   -------------------- */
.services {
    padding: var(--section-padding) 0;
    background: var(--color-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--color-white);
    padding: 48px 40px;
    transition: all var(--transition-fast) var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast) var(--transition-smooth);
}

.service-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-accent);
    border: 1px solid var(--color-gray-light);
    margin-bottom: 24px;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.service-text {
    color: var(--color-gray);
    font-size: 0.95rem;
}

@media (max-width: 991px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* -------------------- 
   Portfolio Section 
   -------------------- */
.portfolio {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    background: transparent;
    border: 1px solid var(--color-gray-light);
    color: var(--color-secondary);
    cursor: pointer;
    transition: all var(--transition-fast) var(--transition-smooth);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

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

.portfolio-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.portfolio-image {
    width: 100%;
    height: 100%;
    min-height: 350px;
    object-fit: cover;
    transition: transform var(--transition-medium) var(--transition-smooth);
}

.portfolio-item.large .portfolio-image {
    min-height: 724px;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 26, 26, 0.9) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 32px;
    opacity: 0;
    transition: opacity var(--transition-fast) var(--transition-smooth);
}

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

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

.portfolio-category {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.portfolio-title {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 8px;
}

.portfolio-location {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.portfolio-link {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 50px;
    height: 50px;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-fast) var(--transition-smooth);
}

.portfolio-item:hover .portfolio-link {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 991px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }
    
    .portfolio-item.large .portfolio-image {
        min-height: 400px;
    }
}

@media (max-width: 576px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-item.large {
        grid-column: span 1;
    }
}

/* -------------------- 
   Pricing Section 
   -------------------- */
.pricing {
    padding: var(--section-padding) 0;
    background: var(--color-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.pricing-card {
    background: var(--color-white);
    padding: 48px 40px;
    text-align: center;
    position: relative;
    transition: all var(--transition-fast) var(--transition-smooth);
    min-height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pricing-card.featured {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.05);
}

.pricing-card.featured .pricing-price,
.pricing-card.featured .pricing-features li {
    color: var(--color-white);
}

.pricing-card.featured .pricing-features li::before {
    color: var(--color-accent-light);
}

.pricing-card:not(.featured):hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.pricing-name {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.pricing-price {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 8px;
}

.pricing-price span {
    font-size: 1rem;
    font-family: var(--font-body);
}

.pricing-unit {
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-bottom: 32px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 40px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-gray-light);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-features li::before {
    content: '✓';
    color: var(--color-accent);
    font-weight: 600;
}

.pricing-features li.not-included {
    color: var(--color-gray);
    text-decoration: line-through;
}

.pricing-features li.not-included::before {
    content: '—';
    color: var(--color-gray);
}

.pricing-card.featured .pricing-features li {
    border-color: rgba(255, 255, 255, 0.1);
}

@media (max-width: 991px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .pricing-card {
        min-height: auto;
        padding: 32px 24px;
    }
    
    .pricing-card.featured {
        transform: none;
    }
}

/* -------------------- 
   Testimonials Section 
   -------------------- */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.testimonial-slide {
    display: none;
    animation: fadeIn 0.5s ease;
}

.testimonial-slide.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.testimonial-quote {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 40px;
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 6rem;
    color: var(--color-gray-light);
    font-family: var(--font-heading);
    line-height: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.testimonial-author-name {
    font-weight: 500;
    font-size: 1rem;
}

.testimonial-author-title {
    font-size: 0.85rem;
    color: var(--color-gray);
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--color-gray-light);
    cursor: pointer;
    transition: all var(--transition-fast) var(--transition-smooth);
    padding: 0;
}

.testimonial-dot:hover,
.testimonial-dot.active {
    background: var(--color-dark);
    transform: scale(1.2);
}

/* -------------------- 
   Blog Section 
   -------------------- */
.blog {
    padding: var(--section-padding) 0;
    background: var(--color-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.blog-card {
    background: var(--color-white);
    overflow: hidden;
    transition: all var(--transition-fast) var(--transition-smooth);
}

.blog-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium) var(--transition-smooth);
}

.blog-card-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-white);
    padding: 6px 16px;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.blog-card-content {
    padding: 32px;
}

.blog-card-date {
    font-size: 0.8rem;
    color: var(--color-gray);
    margin-bottom: 12px;
}

.blog-card-title {
    font-size: 1.25rem;
    margin-bottom: 16px;
    line-height: 1.4;
}

.blog-card-title a:hover {
    color: var(--color-accent);
}

.blog-card-excerpt {
    font-size: 0.95rem;
    color: var(--color-gray);
    margin-bottom: 20px;
}

.blog-card-link {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

@media (max-width: 991px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* -------------------- 
   Contact Section 
   -------------------- */
.contact {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
}

.contact-info {
    padding-right: 40px;
}

.contact-tag {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.contact-title {
    margin-bottom: 24px;
}

.contact-text {
    margin-bottom: 40px;
    color: var(--color-gray);
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light);
    color: var(--color-accent);
    flex-shrink: 0;
}

.contact-item-label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray);
    margin-bottom: 4px;
}

.contact-item-value {
    font-size: 1rem;
    color: var(--color-primary);
}

.contact-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-light);
    color: var(--color-secondary);
    transition: all var(--transition-fast) var(--transition-smooth);
}

.social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

/* Contact Form */
.contact-form {
    background: var(--color-light);
    padding: 48px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--color-secondary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 16px 20px;
    border: 1px solid var(--color-gray-light);
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-primary);
    transition: border-color var(--transition-fast) var(--transition-smooth);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

@media (max-width: 991px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .contact-info {
        padding-right: 0;
    }
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .contact-form {
        padding: 32px 24px;
    }
}

/* -------------------- 
   Footer 
   -------------------- */
.footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: 20px;
}

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

.footer-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.footer-title {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 24px;
    letter-spacing: 0.05em;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
    transition: color var(--transition-fast);
}

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

@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* -------------------- 
   Page Headers 
   -------------------- */
.page-header {
    padding: 180px 0 100px;
    background: var(--color-light);
    text-align: center;
}

.page-header-title {
    margin-bottom: 16px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 8px;
    list-style: none;
    font-size: 0.9rem;
}

.breadcrumb-item {
    color: var(--color-gray);
}

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

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    margin-right: 8px;
    color: var(--color-gray-light);
}

/* -------------------- 
   Gallery Page 
   -------------------- */
.gallery-masonry {
    columns: 3;
    column-gap: 24px;
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 24px;
}

@media (max-width: 991px) {
    .gallery-masonry {
        columns: 2;
    }
}

@media (max-width: 576px) {
    .gallery-masonry {
        columns: 1;
    }
}

/* -------------------- 
   Animations 
   -------------------- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger children */
.stagger-children > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s var(--transition-smooth), transform 0.6s var(--transition-smooth);
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.5s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.6s; }

.stagger-children.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* -------------------- 
   Utilities 
   -------------------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.my-0 { margin-top: 0; margin-bottom: 0; }

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

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

.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 32px; }

.w-full { width: 100%; }
.h-full { height: 100%; }

/* Loading animation */
.loading {
    position: fixed;
    inset: 0;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.loading.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-gray-light);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Back to top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast) var(--transition-smooth);
    cursor: pointer;
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-accent);
}