/* ===================================
   MS ATELIER - ARCHITECTURE STUDIO
   Premium Modern Design
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    /* Premium Color Palette */
    --black: #0a0a0a;
    --charcoal: #1a1a1a;
    --dark-gray: #2a2a2a;
    --medium-gray: #666666;
    --light-gray: #999999;
    --off-white: #f8f7f4;
    --cream: #f2f0eb;
    --white: #ffffff;
    --gold: #b8965a;
    --gold-light: #d4b87a;
    --gold-dark: #9a7a48;
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 10rem;
    
    /* Effects */
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.12);
    --radius: 2px;
    --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--charcoal);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

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

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 4vw, 4rem);
}

/* ===================================
   NAVIGATION
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: all 0.5s ease;
}

.navbar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, transparent 100%);
    opacity: 1;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.navbar.scrolled::before {
    opacity: 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    position: relative;
    z-index: 10;
}

.logo h1 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.02em;
    transition: color 0.5s ease;
}

.logo h1 span {
    font-style: italic;
    color: var(--gold-light);
}

.navbar.scrolled .logo h1 {
    color: var(--charcoal);
}

.navbar.scrolled .logo h1 span {
    color: var(--gold);
}

.site-logo {
    height: 70px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    /* transition: filter 0.5s ease; */
}

.navbar.scrolled .site-logo {
    filter: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-menu a {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

.nav-menu a:hover::before,
.nav-menu a.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.navbar.scrolled .nav-menu a {
    color: var(--charcoal);
}

.admin-link {
    background: var(--gold) !important;
    color: var(--white) !important;
    padding: 0.6rem 1.2rem !important;
    border-radius: var(--radius);
    transition: all 0.3s ease !important;
}

.admin-link::before {
    display: none !important;
}

.admin-link:hover {
    background: var(--gold-dark) !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    padding: 12px;
    z-index: 1002;
    background: transparent;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 4px;
    transition: background 0.3s ease;
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .nav-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
    border-radius: 1px;
}

.navbar.scrolled .nav-toggle span {
    background: var(--charcoal);
}

/* Hamburger animation when active */
.nav-toggle.active span {
    background: var(--white) !important;
}

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

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

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

.nav-toggle.active:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    overflow: hidden;
    background: var(--black);
}

.hero-slider {
    position: absolute;
    inset: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero-slide.active {
    opacity: 1;
}

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 10, 10, 0.7) 0%,
        rgba(10, 10, 10, 0.3) 50%,
        rgba(10, 10, 10, 0.6) 100%
    );
}

.hero-content {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    z-index: 2;
}

.hero-content .container {
    width: 100%;
}

.hero-text {
    max-width: 800px;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease 0.2s forwards;
}

.hero-label::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--gold);
}

.hero-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 400;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeUp 1s ease 0.4s forwards;
}

.hero-content h2 em {
    font-style: italic;
    color: var(--gold-light);
}

.hero-content p {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    max-width: 500px;
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease 0.6s forwards;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold);
    color: var(--white);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease 0.8s forwards;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gold-dark);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.btn-primary:hover::before {
    transform: translateX(0);
}

.btn-primary span,
.btn-primary i {
    position: relative;
    z-index: 1;
}

.btn-primary i {
    transition: transform 0.3s ease;
}

.btn-primary:hover i {
    transform: translateX(4px);
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 3rem;
    right: clamp(1.5rem, 4vw, 4rem);
    display: flex;
    gap: 0.5rem;
    z-index: 10;
}

.slider-btn {
    width: 50px;
    height: 50px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: var(--gold);
    border-color: var(--gold);
}

.slider-dots {
    position: absolute;
    bottom: 3rem;
    left: clamp(1.5rem, 4vw, 4rem);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.dot {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    width: 32px;
    background: var(--gold);
}

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

.section-header {
    margin-bottom: var(--space-lg);
}

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

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
}

.section-label::before {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--gold);
}

.section-header.center .section-label::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--gold);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--charcoal);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title em {
    font-style: italic;
}

.section-subtitle {
    font-size: 1rem;
    font-weight: 400;
    color: var(--medium-gray);
    max-width: 550px;
}

.section-header.center .section-subtitle {
    margin: 0 auto;
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    background: var(--off-white);
    overflow: hidden;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-text h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    color: var(--charcoal);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.about-text p {
    color: var(--medium-gray);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.stats {
    display: flex;
    gap: var(--space-lg);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.stat-item {
    text-align: left;
}

.stat-item h4 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 400;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--medium-gray);
    margin: 0;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 50%;
    height: 50%;
    border: 1px solid var(--gold);
    z-index: -1;
}

/* ===================================
   PROJECTS SECTION
   =================================== */
.projects {
    background: var(--white);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    background: transparent;
    border: 1px solid var(--cream);
    color: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition);
}

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

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.project-card {
    position: relative;
    overflow: hidden;
    background: var(--cream);
    display: block;
}

.project-card.hide {
    display: none;
}

.project-image {
    position: relative;
    height: 450px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

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

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(10,10,10,0.9) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-info {
    color: var(--white);
    transform: translateY(20px);
    transition: transform 0.5s ease;
}

.project-card:hover .project-info {
    transform: translateY(0);
}

.project-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.project-info p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.75rem;
}

.category-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--gold);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services {
    background: var(--charcoal);
    color: var(--white);
}

.services .section-label {
    color: var(--gold-light);
}

.services .section-title {
    color: var(--white);
}

.services .section-subtitle {
    color: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2.5rem;
    transition: var(--transition);
    display: block;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

.service-card:hover {
    background: rgba(255, 255, 255, 0.06);
}

.service-image-wrapper {
    width: calc(100% + 5rem);
    height: 200px;
    margin: -2.5rem -2.5rem 1.5rem;
    overflow: hidden;
}

.service-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(30%);
    transition: all 0.5s ease;
}

.service-card:hover .service-image-wrapper img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--light-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--gold);
    transition: gap 0.3s ease;
}

.service-card:hover .service-link {
    gap: 1rem;
}

.service-card-clickable {
    text-decoration: none;
    color: inherit;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    background: var(--off-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-lg);
}

.contact-info {
    background: var(--charcoal);
    color: var(--white);
    padding: var(--space-lg);
}

.contact-info h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: var(--space-md);
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--gold);
    margin-top: 0.25rem;
}

.contact-item h4 {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.contact-item p {
    font-size: 0.95rem;
    color: var(--light-gray);
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--gold);
    border-color: var(--gold);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding-top: 1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: var(--white);
    border: 1px solid transparent;
    color: var(--charcoal);
    transition: border-color 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--light-gray);
}

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

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.contact-form .btn-primary {
    align-self: flex-start;
    opacity: 1;
    transform: none;
    animation: none;
}

.form-message {
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: var(--space-lg) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-section h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.footer-section h3 span {
    font-style: italic;
    color: var(--gold);
}

.footer-section > p {
    font-size: 0.95rem;
    color: var(--light-gray);
    line-height: 1.8;
    max-width: 320px;
}

.footer-section h4 {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul a {
    font-size: 0.9rem;
    color: var(--light-gray);
    transition: color 0.3s ease;
}

.footer-section ul a:hover {
    color: var(--gold);
}

.footer-section address {
    font-style: normal;
    font-size: 0.9rem;
    color: var(--light-gray);
    line-height: 1.9;
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--medium-gray);
}

/* ===================================
   INNER PAGES
   =================================== */
.breadcrumb-section {
    background: var(--cream);
    padding: 1.25rem 0;
    margin-top: 75px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--medium-gray);
    transition: color 0.3s ease;
}

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

.breadcrumb span,
.breadcrumb i {
    color: var(--light-gray);
    font-size: 0.7rem;
}

/* Service Header */
.service-header {
    padding: var(--space-lg) 0;
    background: var(--white);
}

.service-header-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.service-header-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.service-icon-large {
    font-size: 3rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.service-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--charcoal);
    margin-bottom: 1.5rem;
}

.service-description {
    font-size: 1.05rem;
    color: var(--medium-gray);
    line-height: 1.8;
}

/* Projects Grid Large */
.projects-section {
    padding: var(--space-xl) 0;
    background: var(--off-white);
}

.projects-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 2rem;
}

.project-card-large {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--white);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.project-card-large:hover {
    box-shadow: var(--shadow-lg);
}

.project-featured-img-wrapper {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.project-featured-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.project-card-large:hover .project-featured-image {
    transform: scale(1.05);
}

.project-overlay-large {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, rgba(10,10,10,0.95) 0%, transparent 100%);
    padding: 2.5rem 2rem;
    transform: translateY(30%);
    transition: transform 0.5s ease;
}

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

.project-info-large {
    color: var(--white);
}

.project-info-large h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
}

.project-info-large p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.view-project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--gold);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: var(--transition);
}

.project-card-large:hover .view-project-btn {
    background: var(--gold-light);
    gap: 1rem;
}

.no-projects {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
}

.no-projects i {
    font-size: 4rem;
    color: var(--light-gray);
    margin-bottom: 1.5rem;
}

.no-projects h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--charcoal);
    margin-bottom: 0.75rem;
}

.no-projects p {
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
}

/* Project Detail */
.project-detail-header {
    background: var(--charcoal);
    color: var(--white);
    padding: var(--space-lg) 0;
    margin-top: 75px;
}

.project-detail-header .service-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gold);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.project-detail-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    margin-bottom: 1rem;
}

.project-detail-header .project-description {
    font-size: 1.05rem;
    color: var(--light-gray);
    max-width: 700px;
}

.project-meta {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.project-meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--light-gray);
}

.project-meta-item i {
    color: var(--gold);
}

/* Featured Section */
.project-featured-section {
    padding: var(--space-md) 0;
    background: var(--white);
}

.project-featured-wrapper {
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.project-featured-img {
    width: 100%;
    display: block;
}

/* Gallery Section */
.project-gallery-section {
    padding: var(--space-xl) 0;
    background: var(--off-white);
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 1.5rem;
    margin-top: var(--space-md);
}

.gallery-image-wrapper {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.gallery-image-wrapper:hover {
    box-shadow: var(--shadow-lg);
}

.gallery-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.gallery-image-wrapper:hover .gallery-image {
    transform: scale(1.03);
}

.gallery-image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, rgba(10,10,10,0.9) 0%, transparent 100%);
    color: var(--white);
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.gallery-image-wrapper:hover .gallery-image-caption {
    transform: translateY(0);
}

.gallery-image-caption h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.gallery-image-caption p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    background: var(--gold);
    border-color: var(--gold);
}

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        gap: var(--space-lg);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

/* ===================================
   TABLET BREAKPOINT (1024px)
   =================================== */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 2rem;
    }
    
    .nav-menu a {
        font-size: 0.8rem;
    }
}

/* ===================================
   MOBILE BREAKPOINT (768px)
   =================================== */
@media (max-width: 768px) {
    :root {
        --space-xl: 4rem;
        --space-lg: 3rem;
    }
    
    /* Navbar adjustments */
    .navbar {
        padding: 1rem 0;
    }
    
    .navbar.scrolled {
        padding: 0.75rem 0;
    }
    
    /* Logo size on mobile */
    .site-logo {
        height: 50px;
    }
    
    .logo h1 {
        font-size: 1.3rem;
    }
    
    /* Mobile Navigation Toggle */
    .nav-toggle {
        display: flex;
        position: relative;
        z-index: 1002;
    }
    
    /* Mobile Menu */
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100vh;
        height: 100svh;
        height: 100dvh; /* Dynamic viewport height for mobile browsers */
        background: linear-gradient(135deg, var(--charcoal) 0%, var(--black) 100%);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
        padding: 5rem 2rem 2rem;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    /* Menu items styling */
    .nav-menu li {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.4s ease, transform 0.4s ease;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateY(0);
    }
    
    .nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { transition-delay: 0.15s; }
    .nav-menu.active li:nth-child(3) { transition-delay: 0.2s; }
    .nav-menu.active li:nth-child(4) { transition-delay: 0.25s; }
    .nav-menu.active li:nth-child(5) { transition-delay: 0.3s; }
    .nav-menu.active li:nth-child(6) { transition-delay: 0.35s; }
    
    /* Menu links */
    .nav-menu a {
        display: block;
        font-family: var(--font-display);
        font-size: 1.6rem;
        font-weight: 400;
        color: var(--white) !important;
        text-shadow: none !important;
        padding: 1.25rem 1rem;
        letter-spacing: 0.02em;
        text-transform: none;
        transition: color 0.3s ease, background 0.3s ease;
    }
    
    .nav-menu a:hover,
    .nav-menu a.active {
        color: var(--gold) !important;
        background: rgba(255, 255, 255, 0.03);
    }
    
    .nav-menu a::before {
        display: none;
    }
    
    /* Admin link in mobile menu */
    .nav-menu .admin-link {
        margin-top: 1.5rem;
        padding: 1rem 2rem !important;
        font-size: 0.9rem !important;
        font-family: var(--font-body) !important;
        text-transform: uppercase;
        letter-spacing: 0.1em;
    }
    
    /* Close button area indicator */
    .nav-menu::before {
        content: '';
        position: absolute;
        top: 1.5rem;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 2px;
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero-content h2 {
        font-size: 2.2rem;
    }
    
    .about-content,
    .contact-content,
    .service-header-content {
        grid-template-columns: 1fr;
    }
    
    .about-image::before {
        display: none;
    }
    
    .about-image img {
        height: 400px;
    }
    
    .stats {
        flex-wrap: wrap;
        gap: var(--space-md);
    }
    
    .projects-grid,
    .projects-grid-large,
    .project-gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .project-image {
        height: 350px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .slider-controls {
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    .slider-dots {
        bottom: 1.5rem;
        left: 1.5rem;
    }
}

/* ===================================
   SMALL MOBILE BREAKPOINT (480px)
   =================================== */
@media (max-width: 480px) {
    /* Logo adjustments */
    .site-logo {
        height: 40px;
    }
    
    .logo h1 {
        font-size: 1.1rem;
    }
    
    /* Hamburger size */
    .nav-toggle span {
        width: 22px;
    }
    
    /* Mobile menu adjustments */
    .nav-menu {
        padding: 4rem 1rem 1.5rem;
    }
    
    .nav-menu a {
        font-size: 1.3rem;
        padding: 1rem 0.75rem;
    }
    
    .nav-menu .admin-link {
        padding: 0.75rem 1.5rem !important;
        font-size: 0.8rem !important;
    }
    
    /* Hero adjustments */
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    .hero-label {
        font-size: 0.65rem;
    }
    
    .hero-content p {
        font-size: 0.95rem;
    }
    
    /* Section adjustments */
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-label {
        font-size: 0.65rem;
    }
    
    .stat-item h4 {
        font-size: 2.5rem;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.75rem;
    }
    
    .contact-info {
        padding: var(--space-md);
    }
    
    .service-card {
        padding: 2rem;
    }
    
    .service-image-wrapper {
        width: calc(100% + 4rem);
        margin: -2rem -2rem 1.5rem;
    }
    
    /* Button adjustments */
    .btn {
        padding: 0.85rem 1.5rem;
        font-size: 0.75rem;
    }
    
    /* Slider controls */
    .slider-controls {
        bottom: 1rem;
        right: 1rem;
        gap: 0.25rem;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
    }
    
    .slider-dots {
        bottom: 1rem;
        left: 1rem;
    }
    
    .dot {
        width: 6px;
        height: 6px;
    }
    
    .dot.active {
        width: 24px;
    }
}

/* ===================================
   EXTRA SMALL MOBILE (360px)
   =================================== */
@media (max-width: 360px) {
    .container {
        padding: 0 1rem;
    }
    
    .site-logo {
        height: 35px;
    }
    
    .logo h1 {
        font-size: 1rem;
    }
    
    .nav-menu a {
        font-size: 1.2rem;
        padding: 0.85rem 0.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .about-text h3 {
        font-size: 1.4rem;
    }
}

/* ===================================
   LANDSCAPE MODE ON MOBILE
   =================================== */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
    }
    
    .nav-menu {
        padding: 1rem 2rem;
        gap: 0;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-content: center;
    }
    
    .nav-menu li {
        width: auto;
        border-bottom: none;
        border-right: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu li:last-child {
        border-right: none;
    }
    
    .nav-menu a {
        font-size: 1rem;
        padding: 0.75rem 1.25rem;
    }
    
    .nav-menu .admin-link {
        margin-top: 0;
        margin-left: 0.5rem;
    }
}

/* ===================================
   TOUCH DEVICE OPTIMIZATIONS
   =================================== */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .nav-toggle {
        width: 52px;
        height: 52px;
    }
    
    .nav-menu a {
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .filter-btn {
        min-height: 44px;
    }
    
    .btn {
        min-height: 48px;
    }
    
    .slider-btn {
        min-width: 48px;
        min-height: 48px;
    }
    
    .social-links a {
        min-width: 48px;
        min-height: 48px;
    }
    
    /* Remove hover effects that don't work well on touch */
    .project-card:hover .project-overlay {
        opacity: 1;
    }
    
    .project-overlay {
        opacity: 1;
        background: linear-gradient(0deg, rgba(10,10,10,0.85) 0%, transparent 70%);
    }
    
    .project-info {
        transform: translateY(0);
    }
}

/* ===================================
   HIGH DPI / RETINA DISPLAYS
   =================================== */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .nav-toggle span {
        height: 2px;
    }
}