/* ============================================
   Saygın Karataş DJ Kiralama - Main CSS
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #8B5CF6;
    --primary-dark: #7C3AED;
    --primary-light: #A78BFA;
    --secondary: #06B6D4;
    --accent: #F59E0B;
    --bg-dark: #0F0B1A;
    --bg-card: #1A1128;
    --bg-card-alt: #231738;
    --bg-glass: rgba(26, 17, 40, 0.85);
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-muted: #94A3B8;
    --border: rgba(139, 92, 246, 0.2);
    --gradient-hero: linear-gradient(135deg, rgba(15, 11, 26, 0.85), rgba(139, 92, 246, 0.3));
    --gradient-card: linear-gradient(145deg, rgba(26, 17, 40, 0.9), rgba(35, 23, 56, 0.9));
    --gradient-btn: linear-gradient(135deg, #8B5CF6, #06B6D4);
    --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

a { color: var(--primary-light); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--secondary); }

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---- Top Bar ---- */
.top-bar {
    background: linear-gradient(90deg, var(--primary-dark), var(--primary));
    padding: 8px 0;
    font-size: 0.85rem;
    position: relative;
    z-index: 1001;
}
.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar a { color: #fff; }
.top-bar a:hover { color: var(--accent); }
.top-bar-social a { margin-left: 12px; font-size: 1rem; }
.top-bar-phone { font-weight: 600; letter-spacing: 0.5px; }
.top-bar-phone i { margin-right: 6px; }

/* ---- Header / Nav ---- */
.main-header {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}
.main-header.scrolled {
    box-shadow: var(--shadow);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
}
.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.3rem;
}
.logo img { height: 45px; }
.logo span { 
    background: var(--gradient-btn);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 5px;
}
.main-nav li { position: relative; }
.main-nav a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 10px 15px;
    border-radius: var(--radius-sm);
    display: block;
    transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active {
    color: var(--text-primary);
    background: rgba(139, 92, 246, 0.15);
}

/* Dropdown */
.main-nav .dropdown { position: relative; }
.main-nav .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    min-width: 220px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    box-shadow: var(--shadow);
    z-index: 100;
}
.main-nav .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.main-nav .dropdown-menu a {
    padding: 8px 20px;
    border-radius: 0;
    font-size: 0.85rem;
}
.main-nav .dropdown-menu a:hover {
    background: rgba(139, 92, 246, 0.2);
}

/* Hamburger */
.hamburger {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1100;
}
.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background: var(--text-primary);
    border-radius: 3px;
    position: absolute;
    transition: var(--transition);
}
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 10px; }
.hamburger span:nth-child(3) { top: 20px; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg); top: 10px; }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg); top: 10px; }

/* ---- Hero Slider ---- */
.hero-slider {
    position: relative;
    height: 85vh;
    min-height: 500px;
    overflow: hidden;
}
.slide {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}
.slide.active { opacity: 1; }
.slide-bg {
    width: 100%; height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: slideZoom 8s ease-in-out infinite alternate;
}
@keyframes slideZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.15); }
}
.slide-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.slide-content {
    max-width: 700px;
    padding: 0 20px;
    animation: fadeUp 1s ease-out;
}
.slide-content h1 {
    font-size: 3.2rem;
    margin-bottom: 15px;
    text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.slide-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}
.slider-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}
.slider-dot.active {
    background: var(--primary);
    border-color: #fff;
    box-shadow: 0 0 15px var(--primary);
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    text-decoration: none;
    letter-spacing: 0.5px;
}
.btn-primary {
    background: var(--gradient-btn);
    color: #fff;
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(139, 92, 246, 0.5);
    color: #fff;
}
.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}
.btn-sm { padding: 10px 22px; font-size: 0.85rem; }
.btn-lg { padding: 16px 40px; font-size: 1.05rem; }

/* ---- Sections ---- */
.section {
    padding: 100px 0;
    position: relative;
}
.section-dark { background: var(--bg-card); }
.section-title {
    text-align: center;
    margin-bottom: 60px;
}
.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: var(--gradient-btn);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-title p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}
.section-title .line {
    width: 60px;
    height: 4px;
    background: var(--gradient-btn);
    border-radius: 2px;
    margin: 15px auto 0;
}

/* ---- About ---- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-image {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}
.about-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: var(--radius);
    transition: var(--transition);
}
.about-image:hover img { transform: scale(1.03); }
.about-image::after {
    content: '';
    position: absolute;
    top: 20px; left: 20px; right: -20px; bottom: -20px;
    border: 3px solid var(--primary);
    border-radius: var(--radius);
    z-index: -1;
    opacity: 0.5;
}
.about-content h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}
.about-content p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 1.02rem;
}
.about-badges {
    display: flex;
    gap: 20px;
    margin-top: 25px;
    flex-wrap: wrap;
}
.about-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-card-alt);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}
.about-badge i { color: var(--primary); font-size: 1.3rem; }
.about-badge span { font-weight: 600; font-size: 0.9rem; }

/* ---- Why Choose Us ---- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.why-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 35px 30px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.why-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradient-btn);
    transform: scaleX(0);
    transition: var(--transition);
}
.why-card:hover::before { transform: scaleX(1); }
.why-card-icon {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(6, 182, 212, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.6rem;
    color: var(--primary);
    transition: var(--transition);
}
.why-card:hover .why-card-icon {
    background: var(--gradient-btn);
    color: #fff;
    transform: scale(1.1);
}
.why-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}
.why-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ---- Services ---- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary);
}
.service-card-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}
.service-card-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.service-card:hover .service-card-image img { transform: scale(1.1); }
.service-card-image .service-icon {
    position: absolute;
    bottom: -25px;
    right: 25px;
    width: 50px; height: 50px;
    background: var(--gradient-btn);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 5px 20px rgba(139, 92, 246, 0.5);
    z-index: 2;
}
.service-card-body {
    padding: 30px 25px 25px;
}
.service-card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}
.service-card-body h3 a { color: var(--text-primary); }
.service-card-body h3 a:hover { color: var(--primary); }
.service-card-body p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 15px;
}
.service-card-body .read-more {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.service-card-body .read-more:hover { color: var(--secondary); gap: 10px; }

/* ---- Blog ---- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}
.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.blog-card-image {
    height: 200px;
    overflow: hidden;
}
.blog-card-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-card-body {
    padding: 25px;
}
.blog-card-date {
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.blog-card-body h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    line-height: 1.4;
}
.blog-card-body h3 a { color: var(--text-primary); }
.blog-card-body h3 a:hover { color: var(--primary); }
.blog-card-body p {
    color: var(--text-muted);
    font-size: 0.88rem;
}

/* ---- Footer ---- */
.main-footer {
    background: linear-gradient(180deg, var(--bg-card), #0a0714);
    border-top: 1px solid var(--border);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}
.footer-about p { color: var(--text-muted); font-size: 0.9rem; margin-top: 15px; }
.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 10px;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 30px; height: 3px;
    background: var(--gradient-btn);
    border-radius: 2px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--text-muted); font-size: 0.9rem; display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--primary); padding-left: 5px; }
.footer-links a i { font-size: 0.75rem; color: var(--primary); }
.footer-contact li { margin-bottom: 12px; display: flex; gap: 10px; color: var(--text-muted); font-size: 0.9rem; }
.footer-contact li i { color: var(--primary); margin-top: 3px; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--gradient-btn);
    color: #fff;
    transform: translateY(-3px);
}
.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ---- Page Banner ---- */
.page-banner {
    background: linear-gradient(135deg, var(--bg-dark), var(--bg-card));
    padding: 100px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-banner::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(139, 92, 246, 0.15), transparent 60%),
                radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.1), transparent 60%);
}
.page-banner h1 {
    font-size: 2.5rem;
    position: relative;
    z-index: 1;
}
.page-banner .breadcrumb {
    position: relative;
    z-index: 1;
    margin-top: 15px;
    display: flex;
    justify-content: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.page-banner .breadcrumb a { color: var(--primary); }

/* ---- Team ---- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}
.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
    padding: 30px;
    transition: var(--transition);
}
.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}
.team-card img {
    width: 140px; height: 140px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary);
    margin-bottom: 20px;
}
.team-card h3 { font-size: 1.2rem; margin-bottom: 5px; }
.team-card .position { color: var(--primary); font-size: 0.9rem; margin-bottom: 15px; }
.team-card p { color: var(--text-muted); font-size: 0.88rem; }
.team-social { display: flex; justify-content: center; gap: 10px; margin-top: 15px; }
.team-social a {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 0.9rem;
    transition: var(--transition);
}
.team-social a:hover { background: var(--gradient-btn); color: #fff; }

/* ---- FAQ ---- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item.active { border-color: var(--primary); }
.faq-question {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-question i { transition: var(--transition); color: var(--primary); }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.faq-answer-inner {
    padding: 0 25px 20px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ---- Gallery ---- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}
.gallery-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    aspect-ratio: 1;
}
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item .overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(139, 92, 246, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay i { color: #fff; font-size: 2rem; }

/* ---- Video Gallery ---- */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}
.video-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.video-card .video-wrap {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
}
.video-card iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}
.video-card .video-title {
    padding: 15px 20px;
    font-weight: 600;
    font-size: 0.95rem;
}

/* ---- Projects ---- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}
.project-card {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    height: 300px;
    cursor: pointer;
}
.project-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.project-card:hover img { transform: scale(1.1); }
.project-card .project-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 25px;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    transition: var(--transition);
}
.project-card .project-overlay h3 { font-size: 1.1rem; margin-bottom: 5px; }
.project-card .project-overlay p { color: var(--text-muted); font-size: 0.85rem; }

/* ---- Contact ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.contact-info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}
.contact-info-card {
    background: var(--bg-card);
    padding: 25px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    text-align: center;
}
.contact-info-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 12px;
}
.contact-info-card h4 { font-size: 0.95rem; margin-bottom: 6px; }
.contact-info-card p { color: var(--text-muted); font-size: 0.88rem; }
.contact-map {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    height: 300px;
}
.contact-map iframe { width: 100%; height: 100%; border: none; }

/* ---- Forms ---- */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: var(--text-secondary);
}
.form-control {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { min-height: 130px; resize: vertical; }
select.form-control { cursor: pointer; }

/* ---- Service Detail ---- */
.service-detail { padding: 60px 0; }
.service-detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}
.service-detail-content h2 { font-size: 1.8rem; margin-bottom: 20px; }
.service-detail-content p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 1rem;
}
.service-detail-image {
    border-radius: var(--radius);
    overflow: hidden;
}
.service-detail-image img {
    width: 100%;
    border-radius: var(--radius);
}
.service-sidebar {
    position: sticky;
    top: 100px;
}
.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 25px;
    margin-bottom: 25px;
}
.sidebar-card h3 {
    font-size: 1.15rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.sidebar-links { list-style: none; }
.sidebar-links li { margin-bottom: 8px; }
.sidebar-links a {
    display: block;
    padding: 10px 15px;
    background: var(--bg-card-alt);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}
.sidebar-links a:hover, .sidebar-links a.active {
    background: var(--primary);
    color: #fff;
}

/* ---- Blog Detail ---- */
.blog-detail { padding: 60px 0; }
.blog-detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}
.blog-detail-content { }
.blog-detail-content .blog-meta {
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}
.blog-detail-content h1 { font-size: 2rem; margin-bottom: 20px; }
.blog-detail-content .blog-image {
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 25px;
}
.blog-detail-content .blog-image img { width: 100%; border-radius: var(--radius); }
.blog-detail-content .blog-text { color: var(--text-secondary); line-height: 1.8; }
.blog-detail-content .blog-text p { margin-bottom: 15px; }

/* ---- Quote Form ---- */
.quote-section { padding: 80px 0; }
.quote-form-wrap {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ---- Lightbox ---- */
.lightbox {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--radius);
}
.lightbox-close {
    position: absolute;
    top: 20px; right: 30px;
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 10000;
}
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 2.5rem;
    cursor: pointer;
    padding: 20px;
    z-index: 10000;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

/* ---- WhatsApp Float ---- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px; height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    color: #fff;
}
@keyframes whatsappPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---- Alert / Flash Messages ---- */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
}
.alert-success { background: rgba(16, 185, 129, 0.15); border: 1px solid rgba(16, 185, 129, 0.3); color: #10B981; }
.alert-error { background: rgba(239, 68, 68, 0.15); border: 1px solid rgba(239, 68, 68, 0.3); color: #EF4444; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { grid-template-columns: 1fr; }
    .service-detail-grid, .blog-detail-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .top-bar .container { flex-direction: column; gap: 5px; }
    .hamburger { display: block; }
    .main-nav {
        position: fixed;
        top: 0; right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-card);
        padding: 80px 30px 30px;
        transition: var(--transition);
        z-index: 1050;
        overflow-y: auto;
        border-left: 1px solid var(--border);
    }
    .main-nav.open { right: 0; }
    .main-nav ul { flex-direction: column; gap: 5px; }
    .main-nav .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 15px;
        background: transparent;
    }
    .hero-slider { height: 60vh; min-height: 400px; }
    .slide-content h1 { font-size: 2rem; }
    .slide-content p { font-size: 1rem; }
    .section { padding: 60px 0; }
    .section-title h2 { font-size: 1.8rem; }
    .why-grid, .services-grid, .blog-grid, .video-grid, .projects-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-info-cards { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .page-banner { padding: 70px 0 40px; }
    .page-banner h1 { font-size: 1.8rem; }
    .quote-form-wrap { padding: 25px; }
}

@media (max-width: 480px) {
    .hero-slider { height: 50vh; }
    .slide-content h1 { font-size: 1.6rem; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .about-badges { flex-direction: column; }
}

/* ---- Mobile Nav Overlay ---- */
.nav-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.nav-overlay.open { opacity: 1; visibility: visible; }

/* ---- Scroll Animations ---- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}