/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-yellow: #f59e0b;
    --dark-yellow: #d97706;
    --light-yellow: #fbbf24;
    --bright-yellow: #fcd34d;
    --white: #ffffff;
    --text-light: rgba(255, 255, 255, 0.9);
    --overlay-dark: rgba(245, 158, 11, 0.85);
    --primary-blue: #136aaf;
}


/* --- Mobil Düzenlemeler (Max Genişlik: 768px) --- */
@media (max-width: 768px) {
    /* Header & Navigation MOVED TO corporate-style.css
    /*
    .header {
        background-color: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    }
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: var(--primary-yellow);
        width: 100%;
        padding: 20px;
        transition: left 0.3s ease;
        z-index: 999;
    }
    .nav-menu.active {
        left: 0;
    }
    .mobile-menu-toggle {
        display: flex;
        background: rgba(0, 0, 0, 0.5);
        border: 2px solid rgba(255, 255, 255, 0.8);
        color: var(--white);
    }
    .btn-quote span {
        display: none;
    }
    .btn-quote {
        padding: 10px;
    }
    */

    /* Hero Section */
    .hero {
        height: 100vh;
        min-height: 500px;
    }

    .hero-title {
        font-size: 28px;
        line-height: 1.3;
        text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.9), 0 0 25px rgba(0, 0, 0, 0.6);
    }

    .hero-content {
        padding: 80px 20px 40px;
        margin-left: 0;
        justify-content: flex-start;
        /* İçeriği yukarı hizala */
        padding-top: 100px;
    }

    /* Hero Content üzerindeki görsel gradient efekti */
    .hero-content::before {
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
    }

    /* Product Categories (Yatay Kaydırma) */
    .categories-grid {
        display: flex;
        /* Grid yerine flex kullanarak yatay kaydırma */
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        padding: 0 20px;
        /* Kaydırmanın kenar boşluğu */
        grid-template-columns: none;
    }

    .categories-grid::-webkit-scrollbar {
        display: none;
    }

    .category-card {
        min-width: 280px;
        /* Kartların sabit genişliği */
        max-width: 280px;
        flex-shrink: 0;
        scroll-snap-align: start;
    }

    .category-image {
        height: 150px;
    }

    /* Hakkımızda Bölümü */
    .about-wrapper {
        grid-template-columns: 1fr;
        /* Tek sütun */
        gap: 30px;
    }

    .about-image {
        height: 300px;
        order: 1;
        /* Görseli üste al */
    }

    .about-content {
        order: 2;
    }

    .about-title {
        font-size: 28px;
    }

    /* Hakkımızda İstatistikler */
    .statistics-title {
        font-size: 16px;
        white-space: normal;
    }

    .stat-icon {
        width: 55px;
        height: 55px;
        font-size: 22px;
    }

    .stat-number {
        font-size: 24px;
    }

    .stat-label {
        font-size: 11px;
    }

    .logo-image {
        width: 60px;
        height: 69px;
    }

    /* İletişim CTA (Contact CTA) */
    .contact-cta-only .contact-cta-card {
        flex-direction: column;
        /* Dikey hizalama */
        align-items: flex-start;
    }
}

/* --- Çok Küçük Cihazlar (Max Genişlik: 480px) --- */
@media (max-width: 480px) {
    .logo {
        min-width: auto;
    }

    .hero-title {
        font-size: 24px;
    }

    .btn-hero {
        padding: 12px 25px;
        font-size: 14px;
    }

    /* Hakkımızda Bölümü */
    .about-title {
        font-size: 22px;
    }

    .about-image {
        height: 220px;
    }

    .statistics-grid {
        grid-template-columns: 1fr;
        /* Tüm istatistikleri alt alta diz */
    }
}

/* --- Arama Modalı için Mobil Düzenleme --- */
@media (max-width: 768px) {
    .search-modal.active {
        padding-top: 0;
        align-items: flex-start;
        padding: 0;
    }

    .search-modal-content {
        width: 100%;
        max-width: 100%;
        max-height: 100vh;
        height: 100vh;
        /* Tam ekran */
        border-radius: 0;
        display: flex;
        flex-direction: column;
    }

    .search-body {
        padding: 15px 20px;
        flex: 1;
        overflow-y: auto;
    }

    .search-results {
        max-height: none;
        flex: 1;
        overflow-y: auto;
    }
}

/* --- Hakkımızda yeni düzen --- */
.about-banner {
    position: relative;
    padding: 180px 0 120px;
    background-size: cover;
    background-position: center;
    color: #fff;
}

.about-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.45));
}

.about-banner-content {
    position: relative;
    z-index: 1;
}

.about-banner h1 {
    font-size: 42px;
    margin: 10px 0;
    font-weight: 800;
}

.breadcrumb.light a {
    color: #fff;
}

.breadcrumb.light i {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
}

.breadcrumb.light span {
    color: rgba(255, 255, 255, 0.9);
}

.about-layout {
    padding: 60px 0;
    background: #f8f9fa;
}

.about-split {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

.about-sidebar {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    align-self: start;
}

.about-menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.about-menu a {
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    color: #0f3d63;
    font-weight: 600;
    background: #f1f5f9;
    transition: all 0.2s ease;
}

.about-menu a.active,
.about-menu a:hover {
    background: #136aaf;
    color: #fff;
}

.about-facts {
    display: grid;
    gap: 10px;
}

.fact-card {
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 12px;
    text-align: center;
}

.fact-card strong {
    display: block;
    font-size: 20px;
    color: #136aaf;
}

.fact-card span {
    color: #4b5563;
    font-size: 13px;
}

.about-main {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.about-hero-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

.about-block {
    padding: 24px 24px 12px;
    display: none;
}

.about-block h2 {
    margin: 0 0 10px;
    color: #0f3d63;
}

.about-block p,
.about-block li {
    color: #4b5563;
    line-height: 1.7;
}

.about-policy-list {
    padding-left: 18px;
    margin: 0;
    display: grid;
    gap: 8px;
}

.certificates-grid-section {
    padding: 60px 0 90px;
    background: #fff;
}

.certificates-grid-section {
    padding: 100px 0;
    position: relative;
    background: #f8fafc !important;
    /* Lighter background for better contrast */
}

/* Premium Grid Layout */
.cert-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

/* Glassmorphic Certificate Card */
.cert-item {
    width: 250px;
    /* Larger, more readable size */
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(15, 61, 99, 0.08);
    /* Deep, soft shadow */
    border: 1px solid rgba(255, 255, 255, 0.8);
    background: #fff;
    padding: 20px;
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    cursor: pointer;
    position: relative;
    z-index: 1;
}

.cert-item:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(15, 61, 99, 0.15);
    border-color: var(--primary-blue);
    z-index: 2;
}

/* Add a "Verified" badge overlay on hover */
.cert-item::after {
    content: '\f058';
    /* FontAwesome check-circle */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: -15px;
    right: -15px;
    font-size: 32px;
    color: var(--corporate-gold);
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.cert-item:hover::after {
    opacity: 1;
    transform: scale(1);
}

@media (max-width: 992px) {
    .about-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .about-banner {
        padding: 140px 0 100px;
    }

    .about-banner h1 {
        font-size: 32px;
    }

    .about-block {
        padding: 18px;
    }
}

:root {
    --primary-yellow: #f59e0b;
    --dark-yellow: #d97706;
    --light-yellow: #fbbf24;
    --bright-yellow: #fcd34d;
    --white: #ffffff;
    --text-light: rgba(255, 255, 255, 0.9);
    --overlay-dark: rgba(245, 158, 11, 0.85);
    --primary-blue: #136aaf;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.logo-loader {
    width: 200px;
    height: 240px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: logoPulse 2s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(19, 106, 175, 0.3));
}

@keyframes logoPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.9;
    }
}


html {
    scroll-behavior: smooth;
}

/* Mevcut body kuralını bul ve şununla değiştir */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    /* Yatay kaymayı engeller */
    width: 100%;
    /* Genişliği sabitler */
    position: relative;
}

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

/* HEADER STYLES MOVED TO corporate-style.css - COMMENTED OUT TO PREVENT CONFLICTS
/* Header / Navigation */
/*
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .nav-link,
.header .logo,
.header .icon-btn,
.header .language-selector,
.header .lang-separator,
.header .lang-option {
    color: #1f2937;
}

.header .nav-link:hover {
    color: var(--bright-yellow);
}

.header .nav-link.active {
    color: #1f2937;
}

.header .btn-quote {
    background-color: var(--bright-yellow);
    color: #1f2937;
    text-decoration: none;
}

.header .btn-quote:hover {
    background-color: var(--light-yellow);
}

.header .lang-active {
    color: var(--bright-yellow);
}

.navbar {
    padding: 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--white);
    font-weight: bold;
    min-width: 200px;
}

.logo-image {
    width: 80px;
    height: 92px;
    object-fit: contain;
    transition: transform 0.3s ease;
    display: block;
}

.logo-image[src=""],
.logo-image:not([src]) {
    display: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 25px;
    flex: 1;
    justify-content: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--bright-yellow);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--bright-yellow);
}

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

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

.nav-link.active::after {
    width: 100%;
    background-color: var(--bright-yellow);
}

.nav-utils {
    display: flex;
    align-items: center;
    gap: 20px;
}

.icon-btn {
    background: transparent;
    border: none;
    color: var(--white);
    font-size: 18px;
    cursor: pointer;
    padding: 8px;
    transition: color 0.3s ease;
}

.icon-btn:hover {
    color: var(--bright-yellow);
}

.btn-quote {
    background-color: var(--bright-yellow);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.3s ease;
}

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

.language-selector {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--white);
    font-size: 14px;
    cursor: pointer;
}

.lang-active {
    color: var(--bright-yellow);
    font-weight: 600;
    transition: color 0.3s ease;
}

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

.lang-option {
    color: var(--text-light);
    transition: color 0.3s ease;
}

.lang-option:hover {
    color: var(--white);
}

.language-selector .lang-active:hover {
    color: var(--bright-yellow);
}

.mobile-menu-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    padding: 10px 12px;
    z-index: 1001;
    position: relative;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}
*/

/* Hero Section */
.hero {
    position: relative;
    height: 89vh;
    min-height: 600px;
    overflow: hidden;
    z-index: 1;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    animation: zoomIn 20s ease-in-out infinite;
}

@keyframes zoomIn {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    color: var(--white);
    max-width: 800px;
    padding: 380px 20px;
    margin-left: -250px;
    gap: 20px;
}

.hero-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 140%;
    height: 200%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 50%, transparent 100%);
    z-index: -1;
    pointer-events: none;
}

.hero-subtitle {
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 10px;
    opacity: 0.95;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7), 0 0 10px rgba(0, 0, 0, 0.4);
    color: var(--white);
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 0, 0, 0.5);
    color: var(--white);
}

.hero-cta-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-hero {
    background-color: var(--bright-yellow);
    color: var(--white);
    border: none;
    padding: 15px 35px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    max-width: fit-content;
    box-shadow: 0 4px 15px rgba(252, 211, 77, 0.3);
    text-decoration: none;
}

.btn-hero:hover {
    background-color: var(--light-yellow);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(252, 211, 77, 0.4);
}

.btn-hero i {
    font-size: 12px;
}

.btn-hero.ghost {
    background-color: #fff;
    color: #0f3d63;
    border: 2px solid #136aaf;
    text-decoration: none;
}

.btn-hero.ghost:hover {
    background-color: #136aaf;
    color: #fff;
}

/* Hero Pagination */
.hero-pagination {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 4;
}

.pagination-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-dot.active {
    width: 12px;
    height: 12px;
    background-color: var(--white);
}

.pagination-dot:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

/* Product Categories */
.product-categories {
    position: relative;
    padding: 60px 0;
    background-color: #f8f9fa;
    z-index: 2;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    justify-items: center;
}

@media (max-width: 1200px) {
    .categories-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 900px) {
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.category-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Scroll Animations */
.scroll-animate-up {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-animate-up.animated {
    opacity: 1;
    transform: translateY(0);
}

.scroll-animate-slide-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.scroll-animate-slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-slide-right {
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.scroll-animate-slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-fade-in {
    opacity: 0;
    transition: opacity 1s ease-out;
}

.scroll-animate-fade-in.animated {
    opacity: 1;
}

.scroll-animate-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.scroll-animate-scale.animated {
    opacity: 1;
    transform: scale(1);
}

.category-card:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.category-image {
    width: 100%;
    height: 200px;
    border-radius: 0;
    overflow: hidden;
    background-color: #e5e7eb;
    flex-shrink: 0;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.category-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.category-title {
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    line-height: 1.4;
    margin: 0;
    text-align: left;
}

.category-link {
    font-size: 13px;
    color: #6b7280;
    text-decoration: none;
    margin-top: auto;
    transition: color 0.3s ease;
    text-align: left;
}

.category-link:hover {
    color: var(--bright-yellow);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 15px;
    }

    .nav-link {
        font-size: 13px;
    }

    .hero-title {
        font-size: 40px;
    }
}

@media (max-width: 768px) {
    .header {
        background-color: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: var(--primary-yellow);
        width: 100%;
        padding: 20px;
        transition: left 0.3s ease;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(0, 0, 0, 0.5);
        border: 2px solid rgba(255, 255, 255, 0.8);
        color: var(--white);
        font-size: 22px;
        padding: 10px 12px;
        z-index: 1001;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }

    .mobile-menu-toggle:hover {
        background: rgba(0, 0, 0, 0.7);
        border-color: var(--white);
    }

    .nav-utils {
        gap: 10px;
    }

    .btn-quote span {
        display: none;
    }

    .btn-quote {
        padding: 10px;
    }

    .hero {
        height: 100vh;
        min-height: 500px;
    }

    .hero-title {
        font-size: 28px;
        text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.9), 0 0 25px rgba(0, 0, 0, 0.6);
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 14px;
        text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8), 0 0 15px rgba(0, 0, 0, 0.5);
    }

    .hero-content {
        padding: 80px 20px 40px;
        margin-left: 0;
        max-width: 100%;
        justify-content: flex-start;
        padding-top: 100px;
    }

    .hero-content::before {
        top: -250%;
        left: -10%;
        width: 120%;
        height: 150%;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
    }

    .btn-hero {
        padding: 12px 25px;
        font-size: 14px;
        margin-top: 20px;
    }

    .product-categories {
        padding: 40px 0;
    }

    .product-categories .container {
        padding: 0;
        overflow: hidden;
    }

    .categories-grid {
        display: flex;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        gap: 15px;
        padding: 0 20px;
        grid-template-columns: none;
    }

    .categories-grid::-webkit-scrollbar {
        display: none;
    }

    .category-card {
        min-width: 280px;
        max-width: 280px;
        flex-shrink: 0;
        scroll-snap-align: start;
        display: flex;
        flex-direction: column;
        padding: 0;
    }

    .category-image {
        width: 100%;
        height: 150px;
    }

    .category-content {
        padding: 15px;
    }

    .category-title {
        font-size: 14px;
        margin: 0;
        padding: 0;
    }

    .category-link {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .logo {
        min-width: auto;
    }

    .hero-title {
        font-size: 24px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .btn-hero {
        padding: 12px 25px;
        font-size: 14px;
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

/* Search Modal */
.search-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    animation: fadeIn 0.3s ease;
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
}

.search-modal.active {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 100px;
    box-sizing: border-box;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.search-modal-content {
    background-color: var(--white);
    border-radius: 10px;
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    overflow: hidden;
    overflow-x: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.3s ease;
    box-sizing: border-box;
}

.home-highlights {
    padding: 80px 0;
    background: #f8f9fa;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.highlight-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 8px 24px rgba(15, 61, 99, 0.08);
}

.highlight-card h3 {
    margin: 0 0 10px;
    font-size: 20px;
    color: #0f3d63;
}

.highlight-card p {
    margin: 0 0 14px;
    color: #4b5563;
    line-height: 1.6;
}

.highlight-link {
    color: #136aaf;
    font-weight: 700;
    text-decoration: none;
}

.highlight-link:hover {
    text-decoration: underline;
}

.contact-cta-only .contact-cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background: #fff;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(15, 61, 99, 0.08);
}

.contact-cta-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.contact-cta-card .btn-primary,
.contact-cta-card .btn-secondary {
    padding: 12px 16px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
}

.contact-cta-card .btn-primary {
    background: #136aaf;
    color: #fff;
}

.contact-cta-card .btn-secondary {
    background: #e5e7eb;
    color: #0f3d63;
}

.about-read-more {
    margin-top: 10px;
    background: #136aaf;
    color: #fff;
    border: none;
    padding: 10px 14px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 700;
}

.about-link {
    margin-left: 12px;
    font-weight: 700;
    color: #136aaf;
}

@media (max-width: 768px) {
    .contact-cta-only .contact-cta-card {
        flex-direction: column;
        align-items: flex-start;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

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

.search-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid #e5e7eb;
    background-color: var(--primary-yellow);
    color: var(--white);
}

.search-header h2 {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
}

.search-close {
    background: transparent;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    transition: transform 0.2s ease;
}

.search-close:hover {
    transform: rotate(90deg);
}

.search-body {
    padding: 25px;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.search-icon {
    position: absolute;
    left: 15px;
    top: 48%;
    transform: translateY(-50%);
    color: #6b7280;
    font-size: 18px;
    z-index: 1;
}

.search-input {
    width: 100%;
    padding: 15px 50px 15px 45px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
}

.search-input:focus {
    outline: none;
    border-color: var(--bright-yellow);
}

.search-submit-btn {
    position: absolute;
    right: 10px;
    background-color: var(--bright-yellow);
    color: var(--white);
    border: none;
    padding: 10px 15px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.search-submit-btn:hover {
    background-color: var(--light-yellow);
}

.search-results {
    max-height: 400px;
    overflow-y: auto;
    padding: 10px 0;
}

.search-placeholder {
    text-align: center;
    color: #6b7280;
    padding: 40px 20px;
    font-size: 14px;
}

.search-result-item {
    padding: 15px;
    border-bottom: 1px solid #f3f4f6;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.search-result-item:hover {
    background-color: #f9fafb;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item mark {
    background-color: #fef3c7;
    color: #92400e;
    padding: 2px 4px;
    border-radius: 3px;
    font-weight: 600;
}

.search-result-title {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 5px;
    font-size: 15px;
}

.search-result-category {
    font-size: 13px;
    color: #6b7280;
}

.search-results.empty {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.search-no-results {
    text-align: center;
    color: #6b7280;
    padding: 40px 20px;
}

.search-no-results i {
    font-size: 48px;
    color: #d1d5db;
    margin-bottom: 15px;
    display: block;
}

@media (max-width: 768px) {
    .search-modal.active {
        padding-top: 0;
        align-items: flex-start;
        padding: 0;
    }

    .search-modal-content {
        width: 100%;
        max-width: 100%;
        max-height: 100vh;
        height: 100vh;
        border-radius: 0;
        display: flex;
        flex-direction: column;
    }

    .search-header {
        padding: 15px 20px;
        flex-shrink: 0;
    }

    .search-header h2 {
        font-size: 18px;
    }

    .search-close {
        font-size: 20px;
        padding: 5px;
    }

    .search-body {
        padding: 15px 20px;
        flex: 1;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
    }

    .search-input-wrapper {
        margin-bottom: 15px;
        flex-shrink: 0;
        position: relative;
        display: flex;
        align-items: center;
    }

    .search-input-wrapper i.search-icon {
        position: absolute;
        top: 46%;
        transform: translateY(-50%);
        left: 15px;
        color: #9ca3af;
        z-index: 1;
    }

    .search-input {
        padding: 12px 45px 12px 40px;
        font-size: 16px;
    }

    .search-submit-btn {
        width: 35px;
        height: 35px;
        font-size: 14px;
        right: 8px;
    }

    .search-results {
        max-height: none;
        flex: 1;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .search-placeholder {
        padding: 30px 15px;
        font-size: 13px;
    }

    .search-result-item {
        padding: 12px 15px;
    }

    .search-result-title {
        font-size: 14px;
    }

    .search-result-category {
        font-size: 12px;
    }

    .category-card {
        padding: 0;
    }

    .category-image {
        height: 150px;
    }

    .category-content {
        padding: 15px;
    }
}

/* About Us / Corporate Section */
.about-section {
    padding: 60px 0;
    background-color: var(--white);
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.about-section .container {
    width: 100%;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
    margin-bottom: 50px;
}

.about-image {
    width: 100%;
    height: 450px;
    overflow: hidden;
    position: relative;
}

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

.about-content {
    padding: 0;
}

.about-subtitle {
    font-size: 15px;
    color: var(--bright-yellow);
    font-weight: 500;
    margin-bottom: 8px;
}

.about-title {
    font-size: 36px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 25px;
    line-height: 1.2;
}

.about-text {
    margin-bottom: 30px;
}

.about-text p {
    font-size: 14px;
    line-height: 1.75;
    color: #4b5563;
    margin-bottom: 18px;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-block.active {
    display: block;
}

.about-cta {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-about {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    border: 2px solid var(--bright-yellow);
    background-color: transparent;
    color: var(--bright-yellow);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.btn-about:hover {
    background-color: var(--bright-yellow);
    color: var(--white);
    transform: scale(1.1);
}

.about-journey {
    font-size: 15px;
    color: var(--bright-yellow);
    font-weight: 500;
}

/* Statistics Section - Now inside About Section */
.about-section .statistics-section {
    padding: 50px 0 0 0;
    background-color: transparent;
    margin-top: 50px;
    border-top: none;
}

.statistics-header {
    display: none;
}

.statistics-title {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
    line-height: 1.4;
    white-space: nowrap;
}

.statistics-arrows {
    display: flex;
    gap: 8px;
    align-items: center;
}

.statistics-arrows i {
    font-size: 16px;
    transition: color 0.3s ease;
}

.statistics-arrows .arrow-1 {
    color: #fef3c7;
}

.statistics-arrows .arrow-2 {
    color: #fde68a;
}

.statistics-arrows .arrow-3 {
    color: #fcd34d;
}

.statistics-arrows .arrow-4 {
    color: #fbbf24;
}

.statistics-arrows .arrow-5 {
    color: #f59e0b;
}

.statistics-grid {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.stat-header-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
    margin-right: 20px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 70px;
    height: 70px;
    min-width: 70px;
    border-radius: 50%;
    background-color: var(--white);
    border: 2px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-size: 28px;
    color: #1f2937;
    flex-shrink: 0;
}

.stat-icon-star {
    position: absolute;
    top: -5px;
    right: -5px;
    font-size: 14px;
    color: var(--bright-yellow);
    background-color: var(--white);
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-content {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--bright-yellow);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: #6b7280;
    font-weight: 600;
    letter-spacing: 0.5px;
    line-height: 1.4;
}

/* Responsive Design for About Section */
@media (max-width: 1024px) {
    .about-section {
        padding: 50px 0;
        min-height: auto;
    }

    .about-wrapper {
        gap: 35px;
        margin-bottom: 40px;
    }

    .about-image {
        height: 380px;
    }

    .about-title {
        font-size: 32px;
    }

    .about-text p {
        font-size: 13px;
    }

    .about-section .statistics-section {
        margin-top: 30px;
        padding-top: 30px;
    }

    .statistics-grid {
        gap: 25px;
    }

    .stat-header-item {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }

    .statistics-title {
        font-size: 18px;
    }

    .statistics-arrows {
        gap: 6px;
    }

    .statistics-arrows i {
        font-size: 14px;
    }

    .stat-item {
        gap: 15px;
    }

    .stat-icon {
        width: 60px;
        height: 60px;
        min-width: 60px;
        font-size: 24px;
    }

    .stat-number {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: 40px 0;
        min-height: auto;
    }

    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }

    .about-image {
        height: 300px;
        order: 1;
    }

    .about-content {
        order: 2;
    }

    .about-title {
        font-size: 28px;
    }

    .about-text p {
        font-size: 13px;
    }

    .about-section .statistics-section {
        margin-top: 25px;
        padding-top: 25px;
    }

    .statistics-grid {
        gap: 20px;
    }

    .stat-header-item {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
    }

    .statistics-title {
        font-size: 16px;
        white-space: normal;
    }

    .statistics-arrows {
        gap: 5px;
    }

    .statistics-arrows i {
        font-size: 12px;
    }

    .stat-item {
        gap: 12px;
    }

    .stat-icon {
        width: 55px;
        height: 55px;
        min-width: 55px;
        font-size: 22px;
    }

    .stat-number {
        font-size: 24px;
    }

    .stat-label {
        font-size: 11px;
    }

    .logo-image {
        width: 60px;
        height: 69px;
    }

}

@media (max-width: 480px) {
    .about-section {
        padding: 30px 0;
    }

    .about-wrapper {
        margin-bottom: 25px;
    }

    .about-image {
        height: 220px;
    }

    .about-title {
        font-size: 22px;
    }

    .about-subtitle {
        font-size: 13px;
    }

    .about-text p {
        font-size: 12px;
    }

    .btn-about {
        width: 50px;
        height: 50px;
        font-size: 16px;
    }

    .about-journey {
        font-size: 13px;
    }

    .about-section .statistics-section {
        margin-top: 20px;
        padding-top: 20px;
    }

    .statistics-title {
        font-size: 14px;
    }

    .statistics-arrows {
        gap: 4px;
    }

    .statistics-arrows i {
        font-size: 10px;
    }

    .statistics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stat-item {
        gap: 15px;
    }

    .stat-icon {
        width: 50px;
        height: 50px;
        min-width: 50px;
        font-size: 20px;
    }

    .stat-number {
        font-size: 22px;
    }

    .stat-label {
        font-size: 11px;
    }

    .logo-image {
        width: 50px;
        height: 58px;
    }

}

/* Certificates Section */
.certificates-section {
    padding: 80px 0;
    background-color: #f0f4f8;
}

.certificates-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.certificates-content {
    padding: 20px 0;
}

.certificates-badge {
    display: inline-block;
    background-color: #dbeafe;
    color: #1e40af;
    padding: 8px 16px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.certificates-title {
    font-size: 42px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 20px;
    line-height: 1.2;
}

.certificates-description {
    font-size: 16px;
    color: #4b5563;
    line-height: 1.8;
    margin-bottom: 40px;
}

.certificates-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.certificate-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.certificate-icon {
    font-size: 32px;
    color: var(--bright-yellow);
    flex-shrink: 0;
    margin-top: 5px;
}

.certificate-feature-content strong {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}

.certificate-feature-content p {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.7;
    margin: 0;
}

.certificates-image {
    width: 100%;
    height: 500px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.certificates-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: #1f2937;
    text-align: center;
    margin-bottom: 50px;
}

/* Main Products Section */
.main-products-section {
    padding: 80px 0;
    background-color: var(--white);
}

.main-products-title {
    font-size: 42px;
    font-weight: 700;
    color: #1f2937;
    text-align: center;
    margin-bottom: 15px;
}

.main-products-subtitle {
    font-size: 16px;
    color: #6b7280;
    text-align: center;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.main-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.main-product-card {
    background-color: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.main-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--bright-yellow);
}

.main-product-icon {
    font-size: 48px;
    color: var(--bright-yellow);
    margin-bottom: 20px;
    display: block;
}

.main-product-title {
    font-size: 20px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 15px;
}

.main-product-desc {
    font-size: 15px;
    color: #4b5563;
    line-height: 1.7;
    margin: 0;
}

.main-product-desc strong {
    color: #1f2937;
    font-weight: 600;
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: var(--white);
}

.products-header-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
    gap: 20px;
}

.products-title {
    font-size: 42px;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
}

.btn-download-pdf {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--bright-yellow);
    color: #1f2937;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-download-pdf:hover {
    background-color: var(--light-yellow);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(252, 211, 77, 0.4);
}

.btn-download-pdf i {
    font-size: 18px;
}

.products-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
}

.products-carousel {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    overflow-y: hidden;
    flex: 1;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.products-carousel::-webkit-scrollbar {
    display: none;
}

.product-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    flex: 0 0 calc(33.333% - 20px);
    min-width: calc(33.333% - 20px);
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    overflow: hidden;
    background-color: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    min-height: 300px;
}

.product-image img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

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

.carousel-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #136aaf;
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    flex-shrink: 0;
    z-index: 10;
}

.carousel-btn:hover {
    background-color: #0f5a8f;
    transform: scale(1.1);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.product-name {
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    padding: 20px 20px 10px;
    margin: 0;
    text-align: center;
}

.product-btn {
    display: inline-block;
    background-color: var(--bright-yellow);
    color: #1f2937;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    margin: 0 20px 20px;
    transition: all 0.3s ease;
    width: calc(100% - 40px);
}

.product-btn:hover {
    background-color: var(--light-yellow);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(252, 211, 77, 0.4);
}

/* Technical Section */
/* --- TECHNICAL SECTION - PREMIUM CORPORATE --- */
.technical-section {
    padding: 100px 0;
    /* Increased spacing */
    background-color: var(--white);
    position: relative;
    border-top: 1px solid rgba(0, 0, 0, 0.03);
}

.technical-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary-blue);
    text-align: center;
    margin-bottom: 25px;
    letter-spacing: -0.5px;
}

.technical-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 70px;
    /* More space below subtitle */
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.technical-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    /* Increased gap */
    max-width: 1200px;
    margin: 0 auto;
}

/* Premium Card Design */
.technical-card {
    background-color: #f8fafc;
    /* Very subtle gray */
    border-radius: 16px;
    padding: 40px 30px;
    border: 1px solid rgba(15, 61, 99, 0.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    /* Soft shadow */
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
}

/* Gold Top Accent Line */
.technical-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--corporate-gold), #fcd34d);
    opacity: 0.8;
}

.technical-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(15, 61, 99, 0.1);
    background: #fff;
    /* Brightens on hover */
    border-color: rgba(197, 160, 89, 0.3);
}

/* Floating Icon Effect */
.technical-icon {
    font-size: 42px;
    color: var(--corporate-gold);
    margin-bottom: 25px;
    display: inline-block;
    transition: transform 0.4s ease;
    filter: drop-shadow(0 4px 6px rgba(197, 160, 89, 0.2));
}

.technical-card:hover .technical-icon {
    transform: translateY(-5px) scale(1.1);
}

.technical-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

/* Subtle separator under title */
.technical-card-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: rgba(15, 61, 99, 0.1);
    transition: width 0.3s ease;
}

.technical-card:hover .technical-card-title::after {
    width: 100%;
    background: var(--corporate-gold);
}

.technical-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.technical-content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.technical-content strong {
    color: var(--primary-blue);
    font-weight: 700;
    margin-bottom: 2px;
    font-size: 15px;
}

/* References Section */
.references-section {
    padding: 80px 0;
    background-color: #f8f9fa;
    overflow: hidden;
}

.references-carousel-wrapper {
    overflow: hidden;
    position: relative;
}

.references-carousel {
    display: flex;
    gap: 40px;
    animation: scrollReferences 30s linear infinite;
    width: fit-content;
}

.references-carousel:hover {
    animation-play-state: paused;
}

@keyframes scrollReferences {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.reference-item {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px 40px;
    background-color: var(--white);
    border-radius: 10px;
    transition: all 0.3s ease;
    flex-shrink: 0;
    min-width: 200px;
}

.reference-logo {
    width: 150px;
    height: auto;
    max-height: 80px;
    object-fit: contain;
    filter: brightness(0);
    transition: filter 0.3s ease;
}

.reference-item:hover .reference-logo {
    filter: brightness(1);
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background-color: #f0f4f8;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-title {
    font-size: 32px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 20px;
}

.contact-description {
    font-size: 15px;
    color: #4b5563;
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 24px;
    color: var(--bright-yellow);
    margin-top: 5px;
    flex-shrink: 0;
}

.contact-text strong {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 5px;
}

.contact-text p {
    font-size: 14px;
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
}

.btn-quote-form {
    width: 100%;
    background-color: var(--bright-yellow);
    color: #1f2937;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-quote-form:hover {
    background-color: var(--light-yellow);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(252, 211, 77, 0.4);
}

.contact-map {
    height: 500px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Quote Form Modal */
.quote-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 3000;
    overflow-y: auto;
    overflow-x: hidden;
}

.quote-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
    box-sizing: border-box;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.quote-modal-content {
    background-color: var(--white);
    border-radius: 15px;
    width: 90%;
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.3s ease;
    -ms-overflow-style: none;
    scrollbar-width: none;
    box-sizing: border-box;
}

.quote-modal-content::-webkit-scrollbar {
    display: none;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

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

.quote-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    border-bottom: 1px solid #e5e7eb;
    background-color: #f8f9fa;
    border-radius: 15px 15px 0 0;
}

.quote-modal-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
}

.quote-modal-close {
    background: transparent;
    border: none;
    color: #6b7280;
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
    transition: all 0.3s ease;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.quote-modal-close:hover {
    background-color: #e5e7eb;
    color: #1f2937;
    transform: rotate(90deg);
}

.quote-modal-body {
    padding: 30px;
}

.quote-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    width: 100%;
    box-sizing: border-box;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
}

.form-group input,
.form-group textarea {
    padding: 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Product Select Dropdown */
.product-select-wrapper {
    position: relative;
}

.product-select {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    background-color: var(--white);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
}

.product-select:focus {
    outline: none;
    border-color: var(--bright-yellow);
}

.select-arrow {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: #6b7280;
    font-size: 14px;
}

.product-custom-input {
    margin-top: 10px;
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    max-width: 100%;
}

.product-custom-input:focus {
    outline: none;
    border-color: var(--bright-yellow);
}

.btn-submit-quote {
    background-color: var(--bright-yellow);
    color: #1f2937;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.btn-submit-quote:hover {
    background-color: var(--light-yellow);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(252, 211, 77, 0.4);
}

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

    .quote-modal-content {
        width: 95%;
        max-height: 95vh;
    }

    .quote-modal-header {
        padding: 20px;
    }

    .quote-modal-body {
        padding: 20px;
    }
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 3000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.video-modal.active {
    display: flex;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    background-color: #000;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: slideDown 0.3s ease;
}

.video-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.video-modal-close:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media (max-width: 768px) {
    .video-modal-content {
        width: 95%;
    }

    .video-modal-close {
        top: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
}

/* Footer */
.footer {
    background-color: var(--white);
    padding: 60px 0 20px;
    color: #1f2937;
    border-top: 1px solid #e5e7eb;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-logo-image {
    width: 120px;
    height: auto;
    object-fit: contain;
    margin-bottom: 10px;
}

.footer-company-name {
    font-size: 24px;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-slogan {
    font-size: 14px;
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f3f4f6;
    border-radius: 50%;
    color: #1f2937;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--bright-yellow);
    color: #1f2937;
    transform: translateY(-2px);
}

.social-icon i {
    font-size: 16px;
}

.footer-title {
    font-size: 18px;
    font-weight: 700;
    color: #1f2937;
    margin: 0 0 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: #4b5563;
    line-height: 1.7;
}

.footer-contact-list i {
    color: var(--bright-yellow);
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 16px;
}

.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-list a {
    color: #4b5563;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease, padding-left 0.3s ease;
    display: inline-block;
    padding: 2px 0;
}

.footer-links-list a:hover {
    color: var(--bright-yellow);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid #e5e7eb;
    padding-top: 20px;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    margin: 0;
    font-size: 14px;
    color: #6b7280;
}

.footer-powered {
    display: flex;
    align-items: center;
    gap: 10px;
}

.powered-by-text {
    font-size: 12px;
    color: #9ca3af;
}

.powered-by-logo {
    display: flex;
    align-items: center;
}

.pars-logo-image {
    height: 30px;
    width: auto;
    object-fit: contain;
}

/* Fade In Animation */
.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) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-map {
        height: 400px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-logo-section {
        align-items: center;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .products-header-section {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .products-title {
        font-size: 32px;
    }

    .btn-download-pdf {
        width: 100%;
        justify-content: center;
    }

    .products-carousel-wrapper {
        gap: 10px;
    }

    .product-card {
        flex: 0 0 calc(50% - 15px);
        min-width: calc(50% - 15px);
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

    .main-products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .main-products-title {
        font-size: 32px;
    }

    .technical-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .technical-title {
        font-size: 32px;
    }

    .certificates-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .certificates-image {
        height: 400px;
    }

    .certificates-title {
        font-size: 32px;
    }
}

.btn-download-pdf {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #d32f2f;
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 16px;
    text-decoration: none;
    transition: 0.25s ease-in-out;
    position: relative;
    overflow: hidden;
}

.btn-download-pdf:active {
    transform: scale(0.95);
}

/* Işık parlaması */
.btn-download-pdf::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: rgba(255, 255, 255, 0.4);
    transform: skewX(-30deg);
}

/* Aktif animasyon */
.btn-download-pdf.active::after {
    animation: shine 0.6s forwards;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    100% {
        left: 150%;
    }
}

/* "İndiriliyor..." yazısı */
.btn-download-pdf.loading {
    background: #b71c1c;
}

.btn-download-pdf.loading .btn-text {
    opacity: 0;
}

.btn-download-pdf.loading::before {
    content: "İndiriliyor...";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}


.product-categories,
.product-categories * {
    background-color: transparent;
}

.category-card {
    background-color: #ffffff !important;
}

.category-image {
    background-color: #ffffff !important;
}

.category-image img {
    background-color: #ffffff !important;
    display: block;
}

.category-image::before,
.category-image::after,
.category-card::before,
.category-card::after {
    display: none !important;
    content: none !important;
}



/* =====================================================
   MOBİL SAĞA KAYMA + HAMBURGER MENÜ KESİN DÜZELTME
   BUNU CSS DOSYASININ EN ALTINA EKLE
===================================================== */
@media (max-width: 768px) {

    /* Genel taşma engeli */
    html,
    body {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden !important;
        position: relative;
    }

    /* Tüm elemanlar ekran dışına taşamasın */
    * {
        box-sizing: border-box;
        max-width: 100vw;
    }

    /* HERO sağa kayma sebebi olan margin fix */
    .hero-content {
        margin-left: 0 !important;
        padding: 80px 20px 40px;
        width: 100%;
        max-width: 100%;
        left: 0;
        transform: none !important;
    }

    /* HERO before gradient taşmasını engelle */
    .hero-content::before {
        left: 0;
        width: 100%;
        max-width: 100%;
    }

    /* ===== MOBİL NAV MENU – SAĞDAN AÇILAN ===== */
    .nav-menu {
        position: fixed !important;
        top: 0;
        right: -100%;
        left: auto !important;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--primary-yellow);
        flex-direction: column;
        padding: 250px 20px 20px;
        transition: right 0.3s ease;
        z-index: 999;
        overflow-y: auto;
        box-shadow: -6px 0 20px rgba(0, 0, 0, 0.25);
    }

    .nav-menu.active {
        right: 0;
    }

    /* Menü linkleri dikey */
    .nav-menu li {
        width: 100%;
    }

    .nav-menu .nav-link {
        display: block;
        padding: 14px 10px;
        font-size: 16px;
    }

    /* Hamburger buton her zaman üstte */
    .mobile-menu-toggle {
        display: flex !important;
        position: relative;
        z-index: 1001;
    }

    /* Menü açıkken body scroll kilidi (JS ile class ekliyorsan) */
    body.menu-open {
        overflow: hidden;
    }
}



.mobile-menu-toggle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: #f2f2f2;
    color: #222;
    font-size: 18px;
    cursor: pointer;
    transition: 0.3s;
}

.mobile-menu-toggle:hover {
    background: #e9ac29;
    color: #fff;
}