:root {
    --primary: #005bb5;
    --primary-hover: #004494;
    --dark: #121212;
    --darker: #1a1a1a;
    --light: #f9f9f9;
    --white: #ffffff;
    --text-main: #000000;
    --text-muted: #000000;
    --border: #e2e8f0;
    --border-radius: 16px;
    --transition: 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

/* HEADER */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease, height 0.4s ease;
    background: transparent;
    padding-top: 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    max-width: 100%;
    margin: 0;
    padding: 0 2rem;
    height: 100px;
}

.logo-wrapper {
    background: var(--white);
    padding: 1.5rem 3rem 1.5rem 2rem;
    margin-left: -2rem;
    height: 100%;
    display: flex;
    align-items: center;
    border-bottom-right-radius: 40px;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

/* Right bite curve */
.logo-wrapper::after {
    content: '';
    position: absolute;
    right: -30px;
    top: 0;
    width: 30px;
    height: 30px;
    background: transparent;
    border-top-left-radius: 30px;
    box-shadow: -10px -10px 0 10px var(--white);
    transition: box-shadow 0.4s ease;
}

/* Bottom bite curve */
.logo-wrapper::before {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 30px;
    height: 30px;
    background: transparent;
    border-top-left-radius: 30px;
    box-shadow: -10px -10px 0 10px var(--white);
    transition: box-shadow 0.4s ease;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-main);
}

.logo-text-group {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1;
}

.logo-text {
    font-weight: 800;
    font-size: 2.2rem;
    letter-spacing: -2px;
}

.logo-subtext {
    font-size: 0.55rem;
    letter-spacing: 2.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.nav-menu {
    position: absolute;
    left: 50%;
    top: 2rem;
    transform: translateX(-50%);
    display: flex;
    gap: 1.25rem;
    background: var(--white);
    padding: 0.8rem 1.5rem;
    border-radius: 40px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    white-space: nowrap;
}

.nav-menu a {
    font-size: 0.93rem;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
}

.nav-menu a:hover {
    color: var(--primary);
}

.nav-menu > .nav-menu-top-link {
    flex-shrink: 0;
    padding: 0.2rem 0.45rem;
    border-radius: 10px;
    font-weight: 600;
}

.nav-menu > .nav-menu-top-link:hover {
    color: var(--primary);
    background: rgba(0, 91, 181, 0.06);
}

/* Dropdown Submenu Styles */
.dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--white);
    min-width: 230px;
    padding: 1rem 0;
    margin-top: 15px; /* Spacing below the pill */
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    z-index: 1000;
}

/* Invisible hover bridge to prevent menu closing when moving mouse */
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    width: 100%;
    height: 20px;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
    padding: 0.8rem 2rem;
    font-weight: 500;
    font-size: 0.95rem;
    display: block;
    width: 100%;
    transition: background 0.2s, color 0.2s;
}

.dropdown-menu a:hover {
    background: #fafafa;
    color: var(--primary);
}

.dropdown-menu.mega {
    width: auto;
    min-width: 650px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.25rem 1rem;
    padding: 1.5rem;
}
.dropdown-menu.mega a {
    padding: 0.6rem 1rem;
    font-size: 0.88rem;
    white-space: normal;
    line-height: 1.4;
    border-radius: 8px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-top: 2rem;
}

.mobile-menu-toggle {
    display: none;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.lang-switch img {
    border-radius: 50%;
    object-fit: cover;
}

.btn-quote {
    background-color: var(--primary);
    color: var(--white);
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: 0 8px 15px rgba(255, 106, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-quote:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.header.scrolled {
    background: var(--white);
    padding-top: 0;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.header.scrolled .header-container {
    height: 85px;
    align-items: center;
}

.header.scrolled .logo-wrapper {
    background: transparent;
    padding: 0;
    border-radius: 0;
}

.header.scrolled .logo-wrapper::before,
.header.scrolled .logo-wrapper::after {
    display: none;
}

.header.scrolled .header-actions {
    margin-top: 0;
}

.header.scrolled .nav-menu {
    background: transparent;
    box-shadow: none;
    padding: 0;
    top: 50%;
    transform: translate(-50%, -50%);
}

/* HERO SECTION */
.hero {
    height: 100vh;
    min-height: 800px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin: 1rem;
    border-radius: 40px;
    overflow: hidden;
    background-color: #000;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.7));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    color: var(--white);
    max-width: 900px;
    padding: 2rem;
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 400;
    display: block;
    margin-bottom: 0.5rem;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 2rem;
    letter-spacing: -1.5px;
}

.hero-desc {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #e0e0e0;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-primary {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    padding: 1rem 2.5rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 10px 20px rgba(0, 91, 181, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 40px;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1rem;
    font-weight: 600;
    z-index: 10;
}

.avatar-wrapper {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: var(--white);
    border-top-left-radius: 40px;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-wrapper::before {
    content: '';
    position: absolute;
    left: -30px;
    bottom: 0;
    width: 30px;
    height: 30px;
    background: transparent;
    border-bottom-right-radius: 30px;
    box-shadow: 10px 10px 0 10px var(--white);
}

.avatar-wrapper::after {
    content: '';
    position: absolute;
    top: -30px;
    right: 0;
    width: 30px;
    height: 30px;
    background: transparent;
    border-bottom-right-radius: 30px;
    box-shadow: 10px 10px 0 10px var(--white);
}

.avatar-wrapper img {
    border-radius: 50%;
    width: 74px;
    height: 74px;
    object-fit: cover;
    border: 3px solid var(--primary);
}

/* E-COMMERCE LEADER SECTION */
.ecommerce-leader {
    padding: 8rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

.leader-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8rem;
    gap: 4rem;
}

.leader-left {
    position: relative;
    flex: 1;
    display: flex;
    justify-content: center;
}

.leader-bg-blob {
    position: absolute;
    right: -20px;
    bottom: -40px;
    width: 300px;
    z-index: 0;
}

.leader-stats {
    position: relative;
    z-index: 1;
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.06);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem 4rem;
}

.stat-box {
    text-align: center;
    position: relative;
}

.stat-box:nth-child(1), .stat-box:nth-child(2) {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 2.5rem;
}
.stat-box:nth-child(1), .stat-box:nth-child(3) {
    border-right: 1px solid #f0f0f0;
    padding-right: 1.5rem;
}
.stat-box:nth-child(2), .stat-box:nth-child(4) {
    padding-left: 1.5rem;
}
.stat-box:nth-child(3), .stat-box:nth-child(4) {
    padding-top: 2.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.leader-right {
    flex: 1;
    padding-left: 4rem;
}

.leader-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.leader-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* BRANDS SHOWCASE */
.brands-showcase {
    text-align: center;
    margin-top: 5rem;
}

.brands-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.highlight-green {
    color: #40c057;
}

.brands-subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 4rem;
}

.brands-grid-cards {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.brand-box {
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.03);
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border-radius: 12px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    transition: transform 0.3s;
}

.brand-box img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: none;
    opacity: 0.95;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.brand-box span {
    font-size: 1.5rem;
    font-weight: 900;
    color: #ccc;
    font-family: 'Inter', sans-serif;
    transition: 0.3s;
}

.brand-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}
.brand-box:hover img {
    opacity: 1;
    transform: scale(1.06);
}
.brand-box:hover span {
    color: var(--dark);
}

/* GLASSMORPHISM SERVICES SECTION */
.glass-services-section {
    position: relative;
    padding: 8rem 2rem;
    overflow: hidden;
    min-height: 800px;
    display: flex;
    align-items: center;
}

.glass-services-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.glass-services-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.5); /* darkened overlay so cards pop */
    z-index: 1;
}

.glass-services-container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

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

@media (max-width: 1024px) {
    .glass-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .glass-services-grid {
        grid-template-columns: 1fr;
    }
}

.glass-card {
    background: rgba(255, 255, 255, 0.08); /* slight translucent */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    transition: transform 0.3s ease, background 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.12);
}

.glass-card h3 {
    color: #ffffff;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    font-family: 'Inter', sans-serif;
}

.glass-card p {
    color: #e0e0e0;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 400;
}

.glass-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 0.6rem 1.4rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-decoration: none;
    transition: 0.3s ease;
}

.glass-btn svg {
    margin-left: 2px;
}

.glass-btn:hover {
    background: #ffffff;
    color: var(--dark);
}

/* TESTIMONIALS SLIDER SECTION */
.testimonials-section {
    padding: 6rem 0;
    background: #f8f9fa;
    overflow: hidden;
    position: relative;
    border-top: 1px solid #eaeaea;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonials-subtitle {
    display: inline-block;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.testimonials-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
}

.testimonials-slider-container {
    width: 100%;
    overflow: hidden;
    display: flex;
    white-space: nowrap;
    position: relative;
    padding: 2rem 0;
}

.testimonials-slider-container::before,
.testimonials-slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 200px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.testimonials-slider-container::before {
    left: 0;
    background: linear-gradient(to right, #f8f9fa 0%, rgba(248, 249, 250, 0) 100%);
}

.testimonials-slider-container::after {
    right: 0;
    background: linear-gradient(to left, #f8f9fa 0%, rgba(248, 249, 250, 0) 100%);
}

.testimonials-track {
    display: flex;
    gap: 2rem;
    animation: scroll 40s linear infinite;
    width: max-content;
}

.testimonials-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 1rem)); }
}

.testimonial-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    width: 400px;
    white-space: normal; /* allow text wrapping */
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 4px solid var(--primary);
    transition: transform 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-card p {
    font-size: 1.05rem;
    color: var(--text-main);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testi-author {
    font-weight: 700;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* TRANSFORMATION SECTION (Dark) */
.transformation-section {
    background-color: var(--dark);
    color: var(--white);
    padding: 8rem 2rem;
    text-align: center;
}

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

.transform-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 4rem auto 0;
}

.transform-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 3rem;
    border-radius: 24px;
    width: 32%;
    text-align: left;
}

.transform-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.transform-card p {
    color: #aaaaaa;
    margin-bottom: 1.5rem;
}

.stats .badge {
    display: inline-block;
    background: rgba(255,106,0,0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0.25rem;
    border: 1px solid rgba(255,106,0,0.2);
}

/* BRANDS SECTION */
.brands-section {
    padding: 6rem 2rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.brands-section h2 {
    font-size: 1.75rem;
    margin-bottom: 3rem;
    color: var(--dark);
    font-weight: 700;
}

.brands-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: var(--transition);
}

.brands-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* BLOG SECTION */
.blog-section {
    padding: 8rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

.blog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.blog-header h2 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--dark);
}

.btn-outline {
    border: 2px solid var(--dark);
    color: var(--dark);
    padding: 0.75rem 1.75rem;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
}

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

.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.blog-card {
    border-radius: 16px;
    overflow: hidden;
    background: var(--light);
    transition: var(--transition);
    border: 1px solid var(--border);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}

.blog-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.blog-content p {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 600;
}

/* CONTACT SECTION */
.contact-section {
    padding: 5rem 3rem;
    max-width: 900px;
    margin: 0 auto 8rem;
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.contact-header h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.contact-subtitle {
    display: inline-block;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.contact-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
    background: #f8fafc;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 91, 181, 0.1);
}

.form-submit {
    margin-top: 1rem;
    padding: 1.2rem;
    font-size: 1.1rem;
    width: 100%;
    cursor: pointer;
    border: none;
    text-align: center;
}

/* CTA TOP FOOTER */
.cta-section {
    height: 450px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 10%;
    color: var(--white);
    border-radius: 40px;
    margin: 0 2rem 4rem;
    overflow: hidden;
}

.cta-overlay {
    position: absolute;
    inset: 0;
}

.cta-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.cta-content h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
}

/* FOOTER */
.footer {
    padding: 6rem 2rem 2rem;
    background: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2rem;
    max-width: 1440px;
    margin: 0 auto;
    padding-bottom: 4rem;
    border-bottom: 1px solid var(--border);
}

@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-logo-img {
    max-width: 220px;
    height: auto;
    margin-bottom: 1rem;
}

.footer-col h4 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 2rem;
    font-weight: 700;
}

.footer-col ul li {
    margin-bottom: 1rem;
}

.footer-col ul li a {
    color: var(--text-muted);
    font-weight: 500;
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1440px;
    margin: 2rem auto 0;
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    font-weight: 600;
    color: var(--dark);
    background: var(--light);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .transform-grid { flex-direction: column; gap: 3rem; }
    .transform-card { width: 100%; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: inline-flex;
        width: 44px;
        height: 44px;
        border-radius: 10px;
        border: 1px solid #e5e7eb;
        background: #ffffff;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 4px;
        cursor: pointer;
    }

    .mobile-menu-toggle span {
        display: block;
        width: 18px;
        height: 2px;
        background: #1a2b56;
        border-radius: 2px;
    }

    :root {
        --mobile-header-height: 72px;
    }

    body {
        padding-top: var(--mobile-header-height);
    }

    .header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        z-index: 1000;
        border-radius: 0;
        background: #ffffff;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    }

    .header-container {
        min-height: 72px;
        padding: 0.6rem 0.9rem;
        align-items: center;
    }

    .logo-wrapper {
        height: 44px;
        padding: 0;
        margin: 0;
        background: transparent;
        border-radius: 0;
    }

    .logo-wrapper::before,
    .logo-wrapper::after {
        display: none;
    }

    .logo {
        height: 44px;
        display: flex;
        align-items: center;
    }

    .logo img {
        height: 44px !important;
        max-height: 44px !important;
        width: auto;
        max-width: 100%;
    }

    .header-actions {
        display: none !important;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: calc(100% + 6px);
        left: 0.7rem;
        right: 0.7rem;
        background: #ffffff;
        border: 1px solid #e5e7eb;
        border-radius: 14px;
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
        padding: 0.7rem;
        max-height: calc(100vh - 110px);
        overflow: auto;
        z-index: 60;
    }

    .nav-menu.mobile-open {
        display: block;
    }

    .nav-menu > .dropdown {
        display: block !important;
        width: 100%;
        margin: 0;
    }

    .dropdown-toggle {
        width: 100%;
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        padding: 0.75rem 0.65rem;
        border-bottom: 1px solid #f1f5f9;
    }

    .dropdown-menu,
    .dropdown-menu.mega {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        box-shadow: none !important;
        border: none !important;
        background: #f8fafc !important;
        border-radius: 10px !important;
        margin: 0.35rem 0 0.6rem;
        width: 100% !important;
        display: grid;
        grid-template-columns: 1fr !important;
        gap: 0;
        padding: 0.25rem 0.3rem;
    }

    .dropdown-menu::before {
        display: none;
    }

    .dropdown-menu a {
        padding: 0.58rem 0.6rem !important;
        font-size: 0.92rem;
    }

    .hero-title { font-size: 3rem; }
    .services-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .cta-content h2 { font-size: 2.5rem; }
    .seo-section { padding: 3rem 2rem; }

    .hero {
        margin: 0;
        border-radius: 0;
        height: calc(100vh - 72px);
        min-height: calc(100vh - 72px);
    }

    .hero-video {
        object-fit: contain;
        object-position: center;
    }
}

/* MODAL POPUP */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(5px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    position: relative;
    transform: translateY(-20px) scale(0.95);
    transition: all 0.4s ease;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(0,0,0,0.05);
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
    line-height: 1;
    transition: 0.3s;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* GLOBAL RESPONSIVE HARDENING */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    overflow-x: hidden;
}

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

section,
.contact-container,
.header-container,
.footer-grid,
.brands-showcase,
.glass-services-container,
.testimonials-slider-container {
    width: 100%;
}

@media (max-width: 1200px) {
    .header-container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .hero {
        min-height: 680px;
        margin: 0.8rem;
        border-radius: 28px;
    }

    .hero-content {
        padding: 1.4rem;
    }
}

@media (max-width: 992px) {
    .hero-subtitle {
        font-size: 1.45rem;
    }

    .hero-title {
        font-size: clamp(2rem, 6.5vw, 3rem);
        letter-spacing: -0.6px;
        margin-bottom: 1.25rem;
    }

    .hero-desc {
        font-size: 1rem;
        line-height: 1.55;
        margin-bottom: 1.5rem;
    }

    .brands-grid-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .header {
        top: 0;
        left: 0;
        right: 0;
    }

    .hero {
        min-height: calc(100vh - 72px);
        margin: 0;
        border-radius: 0;
    }

    .hero-content {
        padding: 1rem;
        max-width: 95%;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-title {
        font-size: clamp(1.7rem, 7vw, 2.4rem);
        margin-bottom: 1rem;
    }

    .hero-desc {
        font-size: 0.93rem;
        line-height: 1.5;
        max-width: 95%;
    }

    .scroll-down {
        left: 1rem;
        bottom: 1rem;
        font-size: 0.9rem;
        gap: 0.45rem;
    }

    .avatar-wrapper {
        width: 68px;
    }

    .brands-grid-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .testimonials-slider-container {
        overflow: hidden;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: calc(100vh - 72px);
        margin: 0;
        border-radius: 0;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-title {
        font-size: 1.55rem;
    }

    .hero-desc {
        font-size: 0.88rem;
    }

    .brands-grid-cards {
        grid-template-columns: 1fr;
    }
}

.modal-form .form-group input,
.modal-form .form-group textarea {
    padding: 0.8rem 1rem;
    background: #f8fafc;
}

/* MOBILE UX FIXES */
.glass-services-title {
    color: #ffffff;
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    text-align: center;
    margin: 0 0 2rem;
}

@media (max-width: 768px) {
    .seo-promo-banner {
        padding: 2rem 1rem 2.2rem !important;
    }

    .seo-promo-container {
        gap: 1.2rem !important;
    }

    .seo-promo-card {
        padding: 1.2rem !important;
    }

    .avatar-wrapper {
        display: none !important;
    }

    .mobile-menu-toggle {
        width: 52px;
        height: 52px;
        border-radius: 14px;
        border: 1px solid #dbe5f1;
        box-shadow: 0 8px 24px rgba(17, 24, 39, 0.12);
    }

    .mobile-menu-toggle span {
        width: 22px;
        height: 2.5px;
    }

    .logo-wrapper,
    .logo {
        height: 52px;
    }

    .logo img {
        height: 52px !important;
        max-height: 52px !important;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: auto;
        bottom: 0;
        width: min(86vw, 340px);
        padding: 5.2rem 0.8rem calc(1rem + env(safe-area-inset-bottom, 0px));
        border-radius: 0 18px 18px 0;
        border: none;
        border-right: 1px solid #dbe5f1;
        box-shadow: 0 20px 40px rgba(2, 8, 23, 0.2);
        background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
        max-height: 100vh;
        max-height: 100dvh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        display: block;
        opacity: 1;
        visibility: visible;
        transform: translateX(-104%) !important;
        transition: transform 0.3s ease;
        pointer-events: none;
        z-index: 1200;
    }

    .nav-menu.mobile-open {
        transform: translateX(0) !important;
        pointer-events: auto;
    }

    /* Masaüstü .header.scrolled .nav-menu (top:50%, şeffaf arka plan) mobil çekmeceyi ortaya itiyordu */
    .header.scrolled .nav-menu {
        top: 0 !important;
        padding: 5.2rem 0.8rem calc(1rem + env(safe-area-inset-bottom, 0px));
        background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
        box-shadow: 0 20px 40px rgba(2, 8, 23, 0.2);
    }

    .header.scrolled .nav-menu:not(.mobile-open) {
        transform: translateX(-104%) !important;
    }

    .header.scrolled .nav-menu.mobile-open {
        transform: translateX(0) !important;
    }

    .nav-menu > .nav-menu-top-link {
        display: flex;
        align-items: center;
        width: 100%;
        padding: 0.8rem 0.75rem;
        margin-bottom: 0.45rem;
        border: 1px solid #e8eef7;
        border-radius: 12px;
        background: #ffffff;
        font-size: 0.78rem !important;
        font-weight: 600;
        box-sizing: border-box;
        color: var(--text-main);
    }

    .nav-menu > .nav-menu-top-link:hover {
        color: var(--primary);
    }

    .dropdown-toggle {
        border: 1px solid #e8eef7;
        border-radius: 12px;
        margin-bottom: 0.45rem;
        background: #ffffff;
        padding: 0.8rem 0.75rem;
        font-size: 0.78rem !important;
    }

    .dropdown-toggle svg {
        transition: transform 0.25s ease;
    }

    .dropdown.mobile-open .dropdown-toggle svg {
        transform: rotate(180deg);
    }

    .dropdown-menu,
    .dropdown-menu.mega {
        display: none;
        position: static !important;
        margin: 0 0.1rem 0.75rem;
        border: 1px solid #e9eef5 !important;
        background: #ffffff !important;
        border-radius: 12px !important;
        padding: 0.35rem !important;
        width: 100% !important;
        max-width: 100% !important;
        transform: none !important;
        left: auto !important;
        right: auto !important;
    }

    .dropdown.mobile-open .dropdown-menu,
    .dropdown.mobile-open .dropdown-menu.mega {
        display: grid !important;
        max-height: 42vh;
        overflow-y: auto;
    }

    .dropdown-menu a {
        white-space: normal !important;
        overflow-wrap: anywhere;
        line-height: 1.35;
        font-size: 0.78rem !important;
        text-decoration: underline !important;
        text-underline-offset: 3px;
        text-decoration-thickness: 1px;
    }

    .hero {
        height: 72vh;
        min-height: 520px;
        margin: 0;
        border-radius: 0;
    }

    .hero-video {
        object-fit: cover;
        object-position: center center;
    }

    .hero .hero-content {
        width: 100%;
        max-width: 100%;
        padding: 0.7rem;
    }

    .hero .hero-title,
    .hero .hero-desc {
        max-width: 100%;
        overflow-wrap: anywhere;
        word-break: break-word;
    }

    .hero .hero-title {
        font-size: clamp(1.15rem, 5.2vw, 1.7rem) !important;
        line-height: 1.15;
        margin-bottom: 0.5rem;
    }

    .hero .hero-desc {
        font-size: 0.76rem;
        line-height: 1.35;
    }

    .scroll-down {
        display: none;
    }

    .ecommerce-leader {
        padding: 3.25rem 1rem 2.4rem;
    }

    .leader-container {
        flex-direction: column;
        gap: 1.4rem;
        margin-bottom: 2.2rem;
    }

    .leader-right {
        padding-left: 0;
        text-align: center;
    }

    .leader-title {
        font-size: clamp(1.8rem, 7vw, 2.2rem);
        margin-bottom: 0.8rem;
    }

    .leader-desc {
        font-size: 0.98rem;
        line-height: 1.6;
    }

    .leader-desc br {
        display: none;
    }

    .leader-stats {
        width: 100%;
        gap: 1rem 1.15rem;
        padding: 1.25rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.86rem;
    }

    .stat-box:nth-child(1), .stat-box:nth-child(2) {
        padding-bottom: 1rem;
    }

    .stat-box:nth-child(1), .stat-box:nth-child(3) {
        padding-right: 0.5rem;
    }

    .stat-box:nth-child(2), .stat-box:nth-child(4) {
        padding-left: 0.5rem;
    }

    .stat-box:nth-child(3), .stat-box:nth-child(4) {
        padding-top: 1rem;
    }

    .brands-showcase {
        margin-top: 2.2rem;
    }

    .brands-showcase .brands-grid-cards {
        display: flex !important;
        gap: 0.8rem !important;
        overflow-x: auto;
        padding: 0.3rem 0.15rem 0.35rem;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        grid-template-columns: none !important;
    }

    .brands-showcase .brands-grid-cards::-webkit-scrollbar {
        height: 6px;
    }

    .brands-showcase .brands-grid-cards::-webkit-scrollbar-thumb {
        background: #c8d6ea;
        border-radius: 999px;
    }

    .brands-showcase .brand-box {
        flex: 0 0 158px;
        width: 158px;
        min-width: 158px;
        height: 96px;
        min-height: 96px;
        padding: 0.8rem;
        scroll-snap-align: start;
    }

    .glass-services-section {
        min-height: 0;
        padding: 3rem 1rem;
    }

    .glass-services-video {
        display: block;
        opacity: 0.55;
    }

    .glass-services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 0.85rem;
    }

    .glass-card {
        padding: 1.1rem 0.9rem;
        border-radius: 14px;
    }

    .glass-card h3 {
        font-size: 1.04rem;
        line-height: 1.3;
        margin-bottom: 0.55rem;
    }

    .glass-card p {
        font-size: 0.84rem;
        line-height: 1.45;
        margin-bottom: 0.85rem;
    }

    .glass-btn {
        padding: 0.5rem 0.95rem;
        font-size: 0.72rem;
    }

    .cta-section {
        height: auto;
        min-height: min(360px, 70vw);
        margin: 0 !important;
        margin-top: 0 !important;
        margin-bottom: 0 !important;
        border-radius: 0;
        padding: 2.5rem 1.25rem;
        padding-left: max(1.25rem, env(safe-area-inset-left, 0px));
        padding-right: max(1.25rem, env(safe-area-inset-right, 0px));
        width: 100%;
        max-width: none;
        align-items: center;
        justify-content: center;
        text-align: center;
        box-sizing: border-box;
    }

    .cta-content {
        max-width: 100%;
        width: 100%;
        margin: 0 auto;
    }

    .cta-content h2 {
        font-size: clamp(1.45rem, 7vw, 2rem);
        line-height: 1.25;
        margin-bottom: 1rem;
        word-break: break-word;
    }

    .cta-content p {
        margin-left: auto;
        margin-right: auto;
        max-width: 36rem;
    }

    .cta-section .btn-primary {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .about-cta {
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 0 !important;
        margin-bottom: 0 !important;
        border-radius: 0;
        padding-left: max(1.25rem, env(safe-area-inset-left, 0px));
        padding-right: max(1.25rem, env(safe-area-inset-right, 0px));
    }

    .about-cta .cta-content p,
    .about-cta .btn-primary {
        margin-left: auto !important;
        margin-right: auto !important;
        text-align: center;
    }

    .footer {
        padding: 2.25rem 1rem calc(1.25rem + env(safe-area-inset-bottom, 0px));
    }

    .footer-grid {
        padding-bottom: 1.5rem;
        gap: 1.5rem;
    }

    .footer-col h4 {
        margin-bottom: 1rem;
    }

    .footer-bottom {
        margin-top: 1rem;
        margin-bottom: 0;
        padding-bottom: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .footer-bottom p {
        max-width: 100%;
    }
}


/* HAKKIMIZDA SAYFASI STİLLERİ */
.page-hero {
    height: 60vh;
    min-height: 400px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin: 1rem;
    border-radius: 40px;
    overflow: hidden;
    background: var(--darker);
    background-image: url('image/about-us.png');
    background-size: cover;
    background-position: center;
}

.page-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.7));
    z-index: 1;
}

.page-hero-content {
    position: relative;
    z-index: 10;
    color: var(--white);
    max-width: 900px;
    padding: 2rem;
}

.page-hero-subtitle {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--white);
    display: block;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.page-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.page-hero-desc {
    font-size: 1.2rem;
    color: #f0f0f0;
    max-width: 700px;
    margin: 0 auto;
}

.about-intro {
    padding: 8rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.highlight {
    color: var(--primary);
}

.about-features {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: #f0f7ff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
}

.about-icon-svg {
    width: 24px;
    height: 24px;
    max-width: 100%;
    flex-shrink: 0;
    display: block;
    color: #005bb5;
}

.vm-icon .about-icon-svg,
.value-icon .about-icon-svg {
    width: 36px;
    height: 36px;
}

.feature-text h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.feature-text p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.about-image-wrapper {
    position: relative;
}

.about-main-img {
    width: 100%;
    border-radius: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.experience-badge {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--primary);
    color: var(--white);
    padding: 2rem;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 20px 40px rgba(0, 91, 181, 0.3);
}

.exp-number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.exp-text {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.vision-mission {
    padding: 6rem 2rem;
    background: #f8faff;
}

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

.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.vm-card {
    background: var(--white);
    padding: 4rem 3rem;
    border-radius: 30px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.vm-card:hover {
    transform: translateY(-10px);
}

.vm-icon {
    margin-bottom: 1.25rem;
    line-height: 0;
}

.vm-card h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.vm-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

.core-values {
    padding: 8rem 2rem;
    text-align: center;
}

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

.values-header {
    margin-bottom: 5rem;
}

.values-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.value-item {
    padding: 3rem 2rem;
    border-radius: 24px;
    background: var(--white);
    border: 1px solid #f0f0f0;
    transition: all 0.3s;
}

.value-item:hover {
    border-color: var(--primary);
    box-shadow: 0 15px 30px rgba(0, 91, 181, 0.05);
}

.value-icon {
    margin-bottom: 1.25rem;
    line-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-item h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.value-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .about-grid { gap: 3rem; }
    .values-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .page-hero {
        margin: 0;
        border-radius: 0;
        min-height: 48vh;
        background-position: center center;
    }

    .page-hero-content {
        max-width: 100%;
        text-align: center;
        padding: 1.1rem;
    }

    .page-hero-title { font-size: 2.5rem; }
    .about-grid { grid-template-columns: 1fr; }
    .vm-grid { grid-template-columns: 1fr; }
    .experience-badge { left: 0; bottom: -20px; }
    .about-text h2 { font-size: 2.2rem; }

    .core-values {
        padding: 3.5rem 1rem 4rem;
        text-align: center;
    }

    .values-header {
        margin-bottom: 2rem;
    }

    .values-header h2 {
        font-size: clamp(1.65rem, 6vw, 2.2rem);
    }

    .values-grid {
        grid-template-columns: 1fr;
        max-width: 22rem;
        margin-left: auto;
        margin-right: auto;
        gap: 1.25rem;
        justify-items: stretch;
    }

    .value-item {
        padding: 1.75rem 1.35rem;
        text-align: center;
    }

    .value-item h4,
    .value-item p {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .value-item p {
        max-width: 28rem;
    }
}



/* REFERANSLAR SAYFASI STİLLERİ */
.references-section {
    padding: 8rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.home-section-title {
    text-align: center;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 800;
    color: #0f172a;
    margin: 0 auto 1.2rem;
}

.ref-filter-wrapper {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 5rem;
    flex-wrap: wrap;
}

.ref-filter-btn {
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    border: 1px solid var(--border);
    background: var(--white);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}

.ref-filter-btn.active, .ref-filter-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(0, 91, 181, 0.2);
}

.ref-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.ref-card {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    transition: all 0.4s ease;
    border: 1px solid #f0f0f0;
    opacity: 1;
}

.ref-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.1);
    border-color: rgba(0, 91, 181, 0.2);
}

.ref-img-wrap {
    height: 250px;
    background: #f8faff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.ref-img-wrap img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
    transition: transform 0.5s;
}

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

.ref-category-badge {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    z-index: 2;
}

.ref-placeholder-logo {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f0f7ff 0%, #e0edff 100%);
}

.ref-placeholder-logo span {
    font-size: 1.8rem;
    font-weight: 800;
    color: #cbd5e0;
    letter-spacing: 4px;
}

.ref-content {
    padding: 2rem;
}

.ref-content h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.ref-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

@media (max-width: 1024px) {
    .ref-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .ref-grid { grid-template-columns: 1fr; }
    .ref-filter-wrapper {
        gap: 0.5rem;
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 0.25rem;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    .ref-filter-wrapper::-webkit-scrollbar {
        height: 5px;
    }
    .ref-filter-wrapper::-webkit-scrollbar-thumb {
        background: #c9d8ef;
        border-radius: 999px;
    }
    .ref-filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
        flex: 0 0 auto;
        white-space: nowrap;
        scroll-snap-align: start;
    }
}



/* SSS SAYFASI STİLLERİ */
.faq-container {
    padding: 8rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.faq-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 4rem;
    align-items: start;
}

.faq-sidebar {
    position: sticky;
    top: 120px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: #f8faff;
    padding: 1.5rem;
    border-radius: 24px;
    border: 1px solid #e0e7ff;
}

.faq-tab-btn {
    text-align: left;
    padding: 1.2rem 1.5rem;
    border-radius: 16px;
    border: none;
    background: transparent;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.3s;
}

.faq-tab-btn:hover {
    background: rgba(0, 91, 181, 0.05);
    color: var(--primary);
}

.faq-tab-btn.active {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 8px 15px rgba(0, 91, 181, 0.2);
}

.faq-content-wrapper {
    min-height: 500px;
}

.faq-group {
    display: none;
    animation: fadeIn 0.5s ease;
}

.faq-group.active {
    display: block;
}

.faq-group-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 2.5rem;
    color: var(--dark);
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: var(--white);
    border: 1px solid #f0f0f0;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s;
}

.accordion-item.active {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 91, 181, 0.05);
}

.accordion-header {
    padding: 1.5rem 2rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s;
}

.accordion-header span {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--primary);
    transition: transform 0.3s;
}

.accordion-item.active .accordion-header {
    color: var(--primary);
}

.accordion-item.active .accordion-header span {
    transform: rotate(45deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: #fcfdfe;
}

.accordion-item.active .accordion-body {
    max-height: 500px;
}

.accordion-body p {
    padding: 0 2rem 2rem 2rem;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
}

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

@media (max-width: 1024px) {
    .faq-layout { grid-template-columns: 1fr; gap: 2rem; }
    .faq-sidebar { position: relative; top: 0; flex-direction: row; overflow-x: auto; white-space: nowrap; padding: 1rem; }
    .faq-tab-btn { padding: 0.8rem 1.2rem; font-size: 0.9rem; }
}

@media (max-width: 768px) {
    .faq-group-title { font-size: 1.8rem; }
    .accordion-header { padding: 1.2rem 1.5rem; font-size: 1rem; }
}