/* ============================================
   GZO İNŞAAT V1 - GELİŞMİŞ STIL KILAVUZU
   Turkuaz / Lacivert / Açık Mavi Paleti
   ============================================ */

:root {
    --turkuaz: #00B4D8;
    --turkuaz-koyu: #0096C7;
    --laciver: #1B3A5C;
    --laciver-koyu: #0F1F33;
    --acik-mavi: #90E0EF;
    --acik-mavi2: #CAF0F8;
    --beyaz: #FFFFFF;
    --gri-acik: #F0F4F8;
    --gri: #6C757D;
    --sari: #FFD166;
    --sari-koyu: #E6A800;
    --gecis: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --gecis-yavas: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --golge: 0 10px 40px rgba(27, 58, 92, 0.15);
    --golge-koyu: 0 15px 50px rgba(15, 31, 51, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--gri-acik);
    color: var(--laciver);
    line-height: 1.7;
    overflow-x: hidden;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(27, 58, 92, 0.95);
    backdrop-filter: blur(12px);
    padding: 0 5%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--gecis);
    border-bottom: 2px solid var(--turkuaz);
}

.navbar.scrolled {
    height: 65px;
    background: rgba(15, 31, 51, 0.98);
    box-shadow: var(--golge-koyu);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--beyaz);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--gecis);
}

.logo:hover {
    color: var(--turkuaz);
    transform: scale(1.05);
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 5px;
    align-items: center;
}

.nav-links a {
    color: var(--acik-mavi);
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--gecis);
    position: relative;
    overflow: hidden;
}

.nav-links a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--turkuaz);
    transition: var(--gecis);
    transform: translateX(-50%);
}

.nav-links a:hover::before {
    width: 80%;
}

.nav-links a:hover {
    color: var(--turkuaz);
    background: rgba(0, 180, 216, 0.1);
    transform: translateY(-2px);
}

.nav-links a.active {
    color: var(--turkuaz);
    background: rgba(0, 180, 216, 0.15);
}

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.mobile-toggle span {
    width: 28px;
    height: 3px;
    background: var(--turkuaz);
    border-radius: 3px;
    transition: var(--gecis);
}

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

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   HERO SLIDER
   ============================================ */
.hero-slider {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    margin-top: 80px;
}

.slider-container {
    display: flex;
    width: 300%;
    height: 100%;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slide {
    width: 33.333%;
    height: 100%;
    position: relative;
    flex-shrink: 0;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.6);
    transition: transform 6s ease;
}

.slide:hover img {
    transform: scale(1.05);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--beyaz);
    z-index: 2;
    width: 80%;
    max-width: 900px;
}

.slide-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 2px 2px 20px rgba(0,0,0,0.5);
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards 0.3s;
}

.slide-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards 0.5s;
}

.slide-content .btn {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease forwards 0.7s;
}

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

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: var(--gecis);
    border: 2px solid transparent;
}

.dot:hover {
    background: var(--turkuaz);
    transform: scale(1.3);
}

.dot.active {
    background: var(--turkuaz);
    border-color: var(--beyaz);
    transform: scale(1.2);
}

.slider-arrows {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    z-index: 10;
    pointer-events: none;
}

.arrow {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(0, 180, 216, 0.3);
    backdrop-filter: blur(5px);
    border: 2px solid var(--turkuaz);
    color: var(--beyaz);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--gecis);
    pointer-events: all;
}

.arrow:hover {
    background: var(--turkuaz);
    transform: scale(1.15);
    box-shadow: 0 0 20px rgba(0, 180, 216, 0.5);
}

/* ============================================
   BUTONLAR
   ============================================ */
.btn {
    display: inline-block;
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--gecis);
    border: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--turkuaz);
    color: var(--beyaz);
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--turkuaz-koyu);
    transition: var(--gecis);
    z-index: -1;
}

.btn-primary:hover::after {
    left: 0;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 180, 216, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--beyaz);
    border: 2px solid var(--turkuaz);
}

.btn-secondary:hover {
    background: var(--turkuaz);
    color: var(--beyaz);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 180, 216, 0.4);
}

.btn-dark {
    background: var(--laciver);
    color: var(--beyaz);
}

.btn-dark:hover {
    background: var(--laciver-koyu);
    transform: translateY(-3px);
    box-shadow: var(--golge-koyu);
}

/* ============================================
   SECTION STILLERI
   ============================================ */
.section {
    padding: 80px 5%;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--laciver);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--turkuaz);
    border-radius: 2px;
}

.section-title p {
    color: var(--gri);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 20px auto 0;
}

.section-bg {
    background: var(--beyaz);
}

.section-bg-alt {
    background: linear-gradient(135deg, var(--laciver) 0%, var(--laciver-koyu) 100%);
    color: var(--beyaz);
}

.section-bg-alt .section-title h2 {
    color: var(--beyaz);
}

.section-bg-alt .section-title p {
    color: var(--acik-mavi);
}

/* ============================================
   KARTLAR
   ============================================ */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.card {
    background: var(--beyaz);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--golge);
    transition: var(--gecis-yavas);
    position: relative;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--golge-koyu);
}

.card-img {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.card-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(27, 58, 92, 0.6), transparent);
    transition: var(--gecis);
}

.card:hover .card-img::after {
    height: 70%;
}

.card-body {
    padding: 25px;
}

.card-body h3 {
    font-size: 1.3rem;
    color: var(--laciver);
    margin-bottom: 12px;
    transition: var(--gecis);
}

.card:hover .card-body h3 {
    color: var(--turkuaz);
}

.card-body p {
    color: var(--gri);
    font-size: 0.95rem;
    line-height: 1.6;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--acik-mavi2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
    transition: var(--gecis);
    color: var(--turkuaz);
}

.card:hover .card-icon {
    background: var(--turkuaz);
    color: var(--beyaz);
    transform: rotate(5deg) scale(1.1);
}

/* ============================================
   HİZMET KARTLARI
   ============================================ */
.service-card {
    background: var(--beyaz);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--golge);
    transition: var(--gecis-yavas);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--turkuaz);
    transform: scaleX(0);
    transition: var(--gecis);
}

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

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--turkuaz);
    box-shadow: 0 20px 50px rgba(0, 180, 216, 0.2);
}

.service-card .icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
    transition: var(--gecis);
}

.service-card:hover .icon {
    transform: scale(1.2) rotate(10deg);
}

.service-card h3 {
    font-size: 1.4rem;
    color: var(--laciver);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--gri);
    font-size: 0.95rem;
}

/* ============================================
   PROJE KARTLARI
   ============================================ */
.project-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--golge);
    cursor: pointer;
    height: 350px;
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.project-card:hover img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(15, 31, 51, 0.9) 0%, rgba(15, 31, 51, 0.3) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    transition: var(--gecis);
}

.project-card:hover .project-overlay {
    background: linear-gradient(to top, rgba(15, 31, 51, 0.95) 0%, rgba(15, 31, 51, 0.5) 60%, transparent 100%);
}

.project-overlay h3 {
    color: var(--beyaz);
    font-size: 1.5rem;
    margin-bottom: 8px;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--gecis);
}

.project-card:hover .project-overlay h3 {
    transform: translateY(0);
    opacity: 1;
}

.project-overlay p {
    color: var(--acik-mavi);
    font-size: 0.9rem;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--gecis) 0.1s;
}

.project-card:hover .project-overlay p {
    transform: translateY(0);
    opacity: 1;
}

.project-overlay .btn {
    margin-top: 15px;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--gecis) 0.2s;
    align-self: flex-start;
}

.project-card:hover .project-overlay .btn {
    transform: translateY(0);
    opacity: 1;
}

/* ============================================
   EKİP KARTLARI
   ============================================ */
.team-card {
    background: var(--beyaz);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--golge);
    transition: var(--gecis-yavas);
    text-align: center;
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--golge-koyu);
}

.team-img {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
}

.team-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.team-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: rgba(0, 180, 216, 0.3);
    transition: var(--gecis);
}

.team-card:hover .team-img::after {
    height: 100%;
}

.team-body {
    padding: 25px;
}

.team-body h3 {
    font-size: 1.3rem;
    color: var(--laciver);
    margin-bottom: 5px;
}

.team-body .role {
    color: var(--turkuaz);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 15px;
    display: block;
}

.team-body p {
    color: var(--gri);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--gri-acik);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--laciver);
    text-decoration: none;
    transition: var(--gecis);
    font-size: 0.9rem;
}

.social-links a:hover {
    background: var(--turkuaz);
    color: var(--beyaz);
    transform: translateY(-3px);
}

/* ============================================
   İSTATİSTİKLER
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 30px;
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    border: 1px solid rgba(0, 180, 216, 0.2);
    transition: var(--gecis);
}

.stat-item:hover {
    background: rgba(0, 180, 216, 0.1);
    border-color: var(--turkuaz);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--turkuaz);
    display: block;
    margin-bottom: 10px;
    transition: var(--gecis);
}

.stat-item:hover .stat-number {
    transform: scale(1.1);
    color: var(--sari);
}

.stat-label {
    color: var(--acik-mavi);
    font-size: 1rem;
}

/* ============================================
   GALERİ
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    height: 250px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 180, 216, 0);
    transition: var(--gecis);
}

.gallery-item:hover::after {
    background: rgba(0, 180, 216, 0.3);
}

.gallery-item .gallery-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: var(--beyaz);
    font-size: 2rem;
    z-index: 2;
    transition: var(--gecis);
}

.gallery-item:hover .gallery-icon {
    transform: translate(-50%, -50%) scale(1);
}

/* ============================================
   BLOG KARTLARI
   ============================================ */
.blog-card {
    background: var(--beyaz);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--golge);
    transition: var(--gecis-yavas);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--golge-koyu);
}

.blog-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.blog-card:hover .blog-img img {
    transform: scale(1.1);
}

.blog-body {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--gri);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-body h3 {
    font-size: 1.2rem;
    color: var(--laciver);
    margin-bottom: 12px;
    transition: var(--gecis);
}

.blog-card:hover .blog-body h3 {
    color: var(--turkuaz);
}

.blog-body p {
    color: var(--gri);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.read-more {
    color: var(--turkuaz);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--gecis);
}

.read-more:hover {
    gap: 10px;
    color: var(--turkuaz-koyu);
}

/* ============================================
   FORMLAR
   ============================================ */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--laciver);
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: var(--gecis);
    background: var(--beyaz);
    color: var(--laciver);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--turkuaz);
    box-shadow: 0 0 0 4px rgba(0, 180, 216, 0.1);
}

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

/* ============================================
   ACCORDION (SSS)
   ============================================ */
.accordion {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: var(--beyaz);
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: var(--golge);
    overflow: hidden;
    transition: var(--gecis);
}

.accordion-item:hover {
    box-shadow: var(--golge-koyu);
}

.accordion-header {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--beyaz);
    transition: var(--gecis);
    border-left: 4px solid transparent;
}

.accordion-header:hover {
    background: var(--gri-acik);
    border-left-color: var(--turkuaz);
}

.accordion-header h3 {
    font-size: 1.1rem;
    color: var(--laciver);
    font-weight: 600;
}

.accordion-header .icon {
    font-size: 1.2rem;
    color: var(--turkuaz);
    transition: transform 0.4s ease;
}

.accordion-item.active .accordion-header .icon {
    transform: rotate(180deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 25px;
}

.accordion-item.active .accordion-body {
    max-height: 300px;
    padding: 0 25px 20px;
}

.accordion-body p {
    color: var(--gri);
    line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--laciver-koyu);
    color: var(--acik-mavi);
    padding: 60px 5% 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--turkuaz), var(--acik-mavi), var(--turkuaz));
    background-size: 200% 100%;
    animation: gradientMove 3s linear infinite;
}

@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto 40px;
}

.footer-col h3 {
    color: var(--beyaz);
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--turkuaz);
    border-radius: 2px;
}

.footer-col p {
    margin-bottom: 15px;
    font-size: 0.95rem;
}

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

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--acik-mavi);
    text-decoration: none;
    transition: var(--gecis);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a:hover {
    color: var(--turkuaz);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 180, 216, 0.2);
    padding-top: 25px;
    text-align: center;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--gri);
}

.footer-bottom .cg-yazilim {
    color: var(--turkuaz);
    font-weight: 700;
    text-decoration: none;
    transition: var(--gecis);
    display: inline-block;
}

.footer-bottom .cg-yazilim:hover {
    color: var(--sari);
    transform: scale(1.05);
}

/* ============================================
   ANİMASYONLAR
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .navbar {
        padding: 0 20px;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: rgba(15, 31, 51, 0.98);
        flex-direction: column;
        padding: 20px;
        gap: 5px;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--gecis);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero-slider {
        height: 400px;
    }

    .slide-content h1 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .section {
        padding: 50px 20px;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .hero-slider {
        height: 300px;
    }
}