:root {
    --color-primary: #3642c4;
    --color-primary-dark: #2b359d;
    --color-primary-deep: #232b7f;
    --color-primary-hero-start: #1e246c;
    --color-primary-hero-end: #293293;
    --color-primary-soft: #4c5cff;
    --color-secondary: #43dfa4;
    --color-secondary-dark: #36b283;
    --color-tertiary: #292929;
    --color-bg-dark: #121212;
    --color-surface-dark: #171717;
    --color-card-dark: #1b1b1b;
    --color-border-dark: #212121;
    --color-text: #444444;
    --color-text-muted: #373737;
    --color-muted: #2d2d2d;
}

body {
    font-family: 'Inter', ui-sans-serif, system-ui;
    background-color: #ffffff;
    color: #292929;
}
.glass {
    background: rgba(19, 26, 45, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.gradient-1 {
    background: linear-gradient(135deg, rgba(54,66,196,0.25), rgba(67,223,164,0.2));
}
.gradient-2 {
    background: radial-gradient(650px 300px at 10% 10%, rgba(76,92,255,0.25), rgba(0,0,0,0));
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 240px;
    max-width: 400px;
    max-height: 500px;
    overflow-y: auto;
    background: #ffffff;
    border: 1px solid #444444;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,.1);
    padding: 12px 0;
    z-index: 1000;
    margin-top: 0;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #ffffff;
}
.dropdown-menu.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}
.dropdown-item {
    display: block;
    padding: 10px 20px;
    color: #374151;
    text-decoration: none;
    transition: all 0.2s;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dropdown-item:hover {
    background-color: #f3f4f6;
    color: #3642c4;
    padding-left: 24px;
}
.dropdown-item:first-child {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}
.dropdown-item:last-child {
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}
.nav-item {
    position: relative;
}
.nav-item.active > a {
    color: #3642c4;
    border-bottom: 2px solid #3642c4;
}
.mega-menu {
    min-width: 300px;
    max-width: 600px;
    width: auto;
}
.mega-menu-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.badge {
    position: absolute;
    top: -8px;
    right: -8px;
    padding: 2px 6px;
    font-size: 10px;
    font-weight: 600;
    border-radius: 4px;
    color: white;
    white-space: nowrap;
}
.badge-red {
    background-color: #ef4444;
}
.badge-blue {
    background-color: #3642c4;
}
.badge-purple {
    background-color: #9333ea;
}
.sticky-header-wrapper {
    position: relative;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}
.sticky-header-wrapper.sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.promo-bar {
    background: linear-gradient(135deg, #1e246c 0%, #293293 100%);
    color: rgba(255, 255, 255, 0.95);
    padding: 10px 0;
    font-size: 13px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}
.secondary-header {
    background-color: #292929;
    color: white;
    padding: 10px 0;
    font-size: 13px;
}
.main-nav {
    background-color: #ffffff;
    border-bottom: 1px solid #444444;
    padding: 0;
}
/* HERO SECTION */
.hero-section {
    position: relative;
    overflow: hidden;
    background: var(--color-primary-hero-start, #1a237e);
    background: linear-gradient(135deg, var(--color-primary-hero-start, #1a237e) 0%, var(--color-primary-hero-end, #293293) 100%);
    padding-top: 140px;
    padding-bottom: 100px;
}
.search-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}
.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,.15);
    margin-top: 8px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}
.search-results.active {
    display: block;
}
.search-result-item {
    padding: 12px 20px;
    border-bottom: 1px solid #444444;
    cursor: pointer;
    transition: background 0.2s;
}
.search-result-item:hover {
    background-color: #f3f4f6;
}
.search-result-item:last-child {
    border-bottom: none;
}
.product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}
/* Floating icons */
.floating-icons {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}
.floating-icons .icon {
    position: absolute;
    opacity: 0.15;
    filter: drop-shadow(0 4px 14px rgba(0,0,0,.3));
    width: 32px;
    height: 32px;
    background-size: contain;
    background-repeat: no-repeat;
    animation: float 20s ease-in-out infinite;
}
.icon.plus {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2"><path d="M12 5v14M5 12h14"/></svg>');
}
.icon.code {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2"><path d="M16 18l6-6-6-6"/><path d="M8 6l-6 6 6 6"/></svg>');
}
.icon.curly {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2"><path d="M8 3c-2 2 2 4-2 6 4 2 0 4 2 6"/><path d="M16 3c2 2-2 4 2 6-4 2 0 4-2 6"/></svg>');
}
.icon.bracket {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2"><path d="M7 4H4v16h3"/><path d="M17 4h3v16h-3"/></svg>');
}
.icon.tag {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2"><path d="M20.59 13.41l-7.17 7.17a2 2 0 01-2.83 0L2 12V2h10l8.59 8.59a2 2 0 010 2.82z"/><path d="M7 7h.01"/></svg>');
}
@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(-30px) translateX(15px) rotate(5deg);
    }
    50% {
        transform: translateY(-20px) translateX(-10px) rotate(-5deg);
    }
    75% {
        transform: translateY(-35px) translateX(10px) rotate(3deg);
    }
}
.category-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.3s ease;
    cursor: pointer;
}
.category-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(51, 102, 255, 0.4);
    transform: translateY(-4px);
}
.sale-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}
.product-preview {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, #f3f4f6, #444444);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.device-mockup {
    display: flex;
    align-items: center;
    gap: 8px;
}
.device {
    background: #292929;
    border-radius: 8px;
    padding: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.device-screen {
    background: white;
    border-radius: 4px;
    overflow: hidden;
}
.device-desktop {
    width: 120px;
    height: 80px;
}
.device-laptop {
    width: 80px;
    height: 60px;
}
.device-mobile {
    width: 40px;
    height: 70px;
}
.feature-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid #444444;
    border-radius: 6px;
    font-size: 12px;
    color: #374151;
    background: #f9fafb;
}
.tech-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px;
    transition: all 0.3s ease;
    cursor: pointer;
}
.tech-icon svg {
    transition: all 0.3s ease;
    filter: grayscale(100%);
    opacity: 0.6;
}
.tech-icon:hover svg {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}
.tech-label {
    font-size: 12px;
    font-weight: 600;
    color: #2d2d2d;
    transition: color 0.3s ease;
}
.tech-icon:hover .tech-label {
    color: #292929;
}
/* Process Steps */
.process-steps-container {
    position: relative;
    padding: 40px 0;
}
.process-connecting-line {
    display: none;
}
@media (min-width: 768px) {
    .process-connecting-line {
        display: block;
        position: absolute;
        top: 40px;
        left: 0;
        right: 0;
        width: 100%;
        height: 100px;
        z-index: 1;
        pointer-events: none;
    }
}
.process-step {
    position: relative;
    text-align: center;
    padding: 0 12px;
    padding-top: 60px;
}
.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 120px;
    font-weight: 900;
    color: rgba(0, 0, 0, 0.03);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}
.step-icon-wrapper {
    position: relative;
    z-index: 10;
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
}
.step-icon {
    width: 80px;
    height: 80px;
    background: white;
    border: 2px solid #444444;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3642c4;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}
.process-step:hover .step-icon {
    border-color: #3642c4;
    background: #3642c4;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 8px 16px rgba(51, 102, 255, 0.3);
}
.step-content {
    position: relative;
    z-index: 2;
}
.step-title {
    font-size: 20px;
    font-weight: 700;
    color: #292929;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}
.process-step:hover .step-title {
    color: #3642c4;
}
.step-description {
    font-size: 14px;
    color: #2d2d2d;
    line-height: 1.6;
}
@media (max-width: 768px) {
    .step-number {
        font-size: 80px;
        top: -10px;
    }
    .step-icon {
        width: 64px;
        height: 64px;
    }
    .step-icon svg {
        width: 24px;
        height: 24px;
    }
}
/* Feature Cards */
.feature-card {
    background: white;
    border: 1px solid #444444;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3642c4, #43dfa4);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.feature-card:hover::before {
    transform: scaleX(1);
}
.feature-card:hover {
    border-color: #3642c4;
    box-shadow: 0 10px 25px rgba(51, 102, 255, 0.1);
    transform: translateY(-4px);
}
.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(51, 102, 255, 0.1), rgba(0, 194, 168, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3642c4;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}
.feature-card:hover .feature-icon {
    background: linear-gradient(135deg, #3642c4, #43dfa4);
    color: white;
    transform: scale(1.1) rotate(5deg);
}
.feature-title {
    font-size: 20px;
    font-weight: 700;
    color: #292929;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}
.feature-card:hover .feature-title {
    color: #3642c4;
}
.feature-description {
    font-size: 14px;
    line-height: 1.6;
    color: #2d2d2d;
}
/* Testimonials */
.testimonials-container {
    position: relative;
    padding: 0 50px;
}
.testimonials-slider {
    display: flex;
    gap: 24px;
}
.testimonial-bubble {
    background: white;
    border: 1px solid #444444;
    border-radius: 20px;
    padding: 24px;
    position: relative;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}
.testimonial-bubble::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 12px solid white;
}
.testimonial-bubble::after {
    content: '';
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 12px solid #444444;
}
.testimonial-card:hover .testimonial-bubble {
    border-color: #3642c4;
    box-shadow: 0 10px 25px rgba(51, 102, 255, 0.15);
    transform: translateY(-4px);
}
.testimonial-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: white;
    border: 2px solid #444444;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    color: #3642c4;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.testimonial-nav:hover {
    background: #3642c4;
    color: white;
    border-color: #3642c4;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 16px rgba(51, 102, 255, 0.3);
}
.testimonial-nav-prev {
    left: 0;
}
.testimonial-nav-next {
    right: 0;
}
@media (max-width: 768px) {
    .testimonials-container {
        padding: 0 40px;
    }
    .testimonial-nav {
        width: 40px;
        height: 40px;
    }
    .testimonial-nav svg {
        width: 20px;
        height: 20px;
    }
}
/* Mobile Menu */
.mobile-menu-overlay {
    z-index: 1001;
}
.mobile-menu {
    z-index: 1002;
}
/* Product Tabs */
.product-tab {
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
}
.product-tab.active {
    color: #292929;
    border-bottom-color: #3642c4;
}
.product-tab:hover {
    color: #292929;
}
/* Breadcrumb Banner */
.breadcrumb-banner {
    background: #f9fafb;
    padding: 60px 0;
    position: relative;
}
.breadcrumb-banner .floating-icons {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}
.breadcrumb-banner .floating-icons .icon {
    position: absolute;
    color: rgba(209, 213, 219, 0.5);
    font-size: 24px;
    animation: float 20s infinite ease-in-out;
}
.social-icon {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4b5563;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.social-icon:hover {
    background: #3642c4;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(51, 102, 255, 0.3);
}
/* Product Detail Tabs */
.detail-tab {
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
    cursor: pointer;
}
.detail-tab.active {
    color: #292929;
    border-bottom-color: #3642c4;
}
.detail-tab:hover {
    color: #292929;
}
.tab-content {
    display: none;
}
.tab-content.active {
    display: block;
}
/* Feature Boxes */
.feature-box {
    padding: 20px;
    border-bottom: 1px solid #e7e7e7;
    transition: all 0.3s ease;
}
.feature-box:hover {
    background: #f9fafb;
    padding-left: 24px;
}
.feature-box:last-child {
    border-bottom: none;
}
.feature-icon-box {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(51, 102, 255, 0.1), rgba(0, 194, 168, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3642c4;
    flex-shrink: 0;
}
.feature-title {
    font-size: 18px;
    font-weight: 700;
    color: #292929;
    margin-bottom: 8px;
}
.feature-text {
    font-size: 14px;
    line-height: 1.6;
    color: #2d2d2d;
}
/* Update Items */
.update-item {
    padding: 20px;
    background: #f9fafb;
    border-radius: 12px;
    border-left: 4px solid #3642c4;
}
.update-badge {
    background: #3642c4;
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}
/* Review Items */
.review-item {
    padding: 20px;
    border: 1px solid #444444;
    border-radius: 12px;
    background: white;
}
/* Review Form */
.review-form-container {
    background: #f9fafb;
    border: 1px solid #444444;
    border-radius: 12px;
    padding: 24px;
}
.review-form input,
.review-form textarea {
    transition: all 0.3s ease;
}
.review-form input:focus,
.review-form textarea:focus {
    border-color: #3642c4;
}
.star-rating {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: transform 0.2s ease;
}
.star-rating:hover {
    transform: scale(1.1);
}
.star-rating.active svg {
    color: #f59e0b !important;
    fill: #f59e0b !important;
}
.star-rating svg {
    transition: all 0.2s ease;
}
/* Product Info Card */
.product-info-card {
    background: white;
    border: 1px solid #444444;
    border-radius: 16px;
    padding: 24px;
    position: sticky;
    top: 120px;
}
/* Server Requirements */
.server-requirements {
    padding-top: 24px;
    border-top: 1px solid #444444;
}
.requirement-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}
.requirement-item:last-child {
    border-bottom: none;
}
.requirement-label {
    font-size: 14px;
    color: #2d2d2d;
    font-weight: 500;
}
.requirement-value {
    font-size: 14px;
    color: #292929;
    font-weight: 600;
}
/* Franchise Packages */
.franchise-package {
    background: white;
    border: 2px solid #444444;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}
.franchise-package:hover {
    border-color: #3642c4;
    box-shadow: 0 20px 40px rgba(51, 102, 255, 0.15);
    transform: translateY(-8px);
}
.franchise-package.featured {
    border-color: #3642c4;
    border-width: 3px;
    box-shadow: 0 10px 30px rgba(51, 102, 255, 0.2);
}
.franchise-package.featured::before {
    content: 'ÖNERİLEN';
    position: absolute;
    top: 20px;
    right: -35px;
    background: #3642c4;
    color: white;
    padding: 6px 40px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    transform: rotate(45deg);
    z-index: 10;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.package-header {
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
    padding: 32px 24px;
    text-align: center;
    border-bottom: 1px solid #444444;
    position: relative;
}
.package-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}
.badge-15 {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}
.badge-25 {
    background: linear-gradient(135deg, #3642c4 0%, #2b359d 100%);
}
.badge-35 {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}
.badge-50 {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}
.package-title {
    font-size: 24px;
    font-weight: 700;
    color: #292929;
    margin-bottom: 16px;
}
.package-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.price-amount {
    font-size: 36px;
    font-weight: 800;
    color: #292929;
    line-height: 1;
}
.price-period {
    font-size: 14px;
    color: #2d2d2d;
    font-weight: 500;
}
.package-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.package-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px 0;
    flex: 1;
}
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}
.feature-item:last-child {
    border-bottom: none;
}
.feature-item span {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.5;
    flex: 1;
}
.package-button {
    width: 100%;
    padding: 14px 24px;
    background: #3642c4;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: auto;
}
.package-button:hover {
    background: #2b359d;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(51, 102, 255, 0.3);
}
.featured-button {
    background: linear-gradient(135deg, #3642c4 0%, #43dfa4 100%);
}
.featured-button:hover {
    background: linear-gradient(135deg, #2b359d 0%, #36b283 100%);
}