/*
Theme Name: Kahraman Theme
Theme URI: https://kahramanmuhendislik.com
Author: Kahraman Mühendislik
Author URI: https://kahramanmuhendislik.com
Description: Belediyeler ve endüstriyel sektörler için araç üstü ekipman üreticisi Kahraman Mühendislik'in kurumsal WordPress teması. Elementor Pro ile tam uyumlu.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: kahraman-theme
Tags: corporate, industrial, engineering, elementor, one-column, custom-colors, custom-menu, featured-images, translation-ready
*/

/* ==========================================================================
   CSS Custom Properties (Design Tokens)
   ========================================================================== */
:root {
    /* Colors */
    --color-primary: #0a182e;
    --color-accent: #dc2626;
    --color-accent-hover: #b91c1c;
    --color-background-light: #ffffff;
    --color-background-dark: #131b25;
    --color-surface-light: #f8fafc;
    --color-surface-dark: #1e293b;
    --color-text-primary: #121417;
    --color-text-secondary: #667285;
    --color-text-muted: #94a3b8;
    --color-border: #e2e8f0;
    --color-border-dark: #334155;

    /* Typography */
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

    /* Font Weights */
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --font-weight-black: 900;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-accent: 0 10px 40px -10px rgb(220 38 38 / 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Container */
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

/* Dark Mode */
[data-theme="dark"],
.dark {
    --color-background-light: #131b25;
    --color-surface-light: #1e293b;
    --color-text-primary: #f1f5f9;
    --color-text-secondary: #94a3b8;
    --color-border: #334155;
}

/* ==========================================================================
   CSS Reset & Base Styles
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-display);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-background-light);
}

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

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

a:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   Typography Utilities
   ========================================================================== */
.font-display {
    font-family: var(--font-display);
}

.font-mono {
    font-family: var(--font-mono);
}

.text-xs {
    font-size: var(--text-xs);
}

.text-sm {
    font-size: var(--text-sm);
}

.text-base {
    font-size: var(--text-base);
}

.text-lg {
    font-size: var(--text-lg);
}

.text-xl {
    font-size: var(--text-xl);
}

.text-2xl {
    font-size: var(--text-2xl);
}

.text-3xl {
    font-size: var(--text-3xl);
}

.text-4xl {
    font-size: var(--text-4xl);
}

.text-5xl {
    font-size: var(--text-5xl);
}

.text-6xl {
    font-size: var(--text-6xl);
}

.text-7xl {
    font-size: var(--text-7xl);
}

.font-normal {
    font-weight: var(--font-weight-normal);
}

.font-medium {
    font-weight: var(--font-weight-medium);
}

.font-semibold {
    font-weight: var(--font-weight-semibold);
}

.font-bold {
    font-weight: var(--font-weight-bold);
}

.font-extrabold {
    font-weight: var(--font-weight-extrabold);
}

.font-black {
    font-weight: var(--font-weight-black);
}

.uppercase {
    text-transform: uppercase;
}

.tracking-tight {
    letter-spacing: -0.025em;
}

.tracking-wide {
    letter-spacing: 0.025em;
}

.tracking-wider {
    letter-spacing: 0.05em;
}

.tracking-widest {
    letter-spacing: 0.1em;
}

/* ==========================================================================
   Color Utilities
   ========================================================================== */
.text-primary {
    color: var(--color-primary);
}

.text-accent {
    color: var(--color-accent);
}

.text-white {
    color: #ffffff;
}

.text-muted {
    color: var(--color-text-muted);
}

.bg-primary {
    background-color: var(--color-primary);
}

.bg-accent {
    background-color: var(--color-accent);
}

.bg-white {
    background-color: #ffffff;
}

.bg-surface {
    background-color: var(--color-surface-light);
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */
.container {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding-top: var(--spacing-24);
    padding-bottom: var(--spacing-24);
}

/* ==========================================================================
   Button Styles
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #0d1f3c;
    transform: translateY(-2px);
}

.btn-accent {
    background-color: var(--color-accent);
    color: #ffffff;
    box-shadow: var(--shadow-accent);
}

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

.btn-outline {
    background-color: transparent;
    border: 2px solid currentColor;
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--text-base);
}

/* ==========================================================================
   Card Styles
   ========================================================================== */
.card {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.card-body {
    padding: var(--spacing-8);
}

/* ==========================================================================
   Header Styles
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: #ffffff;
    border-radius: var(--radius-lg);
}

.site-title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-extrabold);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.site-title span {
    color: var(--color-accent);
}

/* Navigation */
.main-nav {
    display: none;
}

@media (min-width: 768px) {
    .main-nav {
        display: flex;
        align-items: center;
        gap: var(--spacing-10);
    }
}

.main-nav a {
    font-size: var(--text-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--color-accent);
}

/* WordPress Menu List - Horizontal Layout */
.primary-menu-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-menu-list>li {
    position: relative;
}

.primary-menu-list>li>a {
    display: block;
    padding: var(--spacing-2) 0;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.primary-menu-list>li>a:hover,
.primary-menu-list>li.current-menu-item>a,
.primary-menu-list>li.current-menu-parent>a {
    color: var(--color-accent);
}

/* Dropdown Submenu */
.primary-menu-list .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    list-style: none;
    z-index: 100;
}

.primary-menu-list>li:hover>.sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.primary-menu-list .sub-menu li {
    margin: 0;
}

.primary-menu-list .sub-menu a {
    display: block;
    padding: var(--spacing-3) var(--spacing-5);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.primary-menu-list .sub-menu a:hover {
    background-color: var(--color-surface-light);
    color: var(--color-accent);
    padding-left: var(--spacing-6);
}

/* Header CTA Button visibility on desktop */
.header-cta {
    display: none;
}

@media (min-width: 768px) {
    .header-cta {
        display: block;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-primary);
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */
.site-footer {
    background-color: var(--color-surface-light);
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-20);
    padding-bottom: var(--spacing-10);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-title {
    font-size: var(--text-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-8);
    padding-bottom: var(--spacing-1);
    border-bottom: 2px solid var(--color-accent);
    display: inline-block;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-4);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    margin-top: var(--spacing-16);
    padding-top: var(--spacing-10);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    align-items: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.copyright {
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--color-text-muted);
}

/* Footer Column Styles */
.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-6);
}

.footer-logo .logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: #ffffff;
    border-radius: var(--radius-lg);
}

.footer-brand {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-extrabold);
    text-transform: uppercase;
    color: var(--color-primary);
    margin: 0;
}

.footer-description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-6);
}

.footer-social {
    display: flex;
    gap: var(--spacing-3);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: #ffffff;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.social-link:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
}

/* Footer Contact Section */
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.footer-contact .material-symbols-outlined {
    font-size: 20px;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* Footer Legal Links */
.footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-6);
}

.footer-legal a {
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-legal a:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary) 0%, #0d1f3c 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    background-color: var(--color-accent);
    color: #ffffff;
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-6);
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: #ffffff;
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--text-7xl);
    }
}

.hero-title .accent {
    color: var(--color-accent);
}

.hero-description {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--spacing-8);
}

/* ==========================================================================
   Stats Section
   ========================================================================== */
.stats-bar {
    background-color: var(--color-primary);
    padding: var(--spacing-12) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-8);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-label {
    font-size: var(--text-sm);
    font-family: var(--font-mono);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-2);
}

.stat-value {
    font-size: var(--text-5xl);
    font-family: var(--font-mono);
    font-weight: var(--font-weight-bold);
    color: #ffffff;
    letter-spacing: -0.025em;
}

.stat-description {
    color: rgba(255, 255, 255, 0.6);
    font-weight: var(--font-weight-medium);
    margin-top: var(--spacing-2);
}

/* ==========================================================================
   Product Grid
   ========================================================================== */
.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.product-card {
    background-color: var(--color-surface-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-slow);
}

.product-card:hover {
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-primary);
}

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

.product-image {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-info {
    padding: var(--spacing-8);
}

.product-title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-4);
}

.product-excerpt {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-6);
}

.product-specs {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-4);
}

.spec-row {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
    font-family: var(--font-mono);
    padding: var(--spacing-2) 0;
}

.spec-label {
    color: var(--color-text-muted);
}

.spec-value {
    font-weight: var(--font-weight-bold);
}

/* ==========================================================================
   Industrial Grid Background
   ========================================================================== */
.industrial-grid {
    background-image: radial-gradient(var(--color-border) 1px, transparent 1px);
    background-size: 32px 32px;
}

.blueprint-grid {
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* ==========================================================================
   Material Icons Support
   ========================================================================== */
.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* ==========================================================================
   Elementor Overrides (for seamless integration)
   ========================================================================== */
.elementor-section.elementor-section-boxed>.elementor-container {
    max-width: var(--container-max);
}

.elementor-widget-heading .elementor-heading-title {
    font-family: var(--font-display);
}

/* Ensure Elementor respects our color scheme */
.elementor-button-wrapper .elementor-button {
    font-family: var(--font-display);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==========================================================================
   Kahraman Specific Styles (HTML Design Exact Match)
   ========================================================================== */

/* Hero Section - Exact Match */
.k-hero {
    background-image: radial-gradient(#e2e8f0 1px, transparent 1px);
    background-size: 32px 32px;
    padding: 48px 0;
}

@media (min-width: 1024px) {
    .k-hero {
        padding: 96px 0;
    }
}

.k-hero-badge {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2em;
    border-radius: 4px;
    margin-bottom: 16px;
}

.k-hero-title {
    font-size: 48px;
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--color-primary);
}

@media (min-width: 1024px) {
    .k-hero-title {
        font-size: 72px;
    }
}

.k-hero-title .k-accent {
    color: var(--color-accent);
}

.k-hero-description {
    font-size: 18px;
    color: #475569;
    max-width: 560px;
    line-height: 1.6;
    margin-top: 16px;
}

.k-hero-image-wrapper {
    position: relative;
    aspect-ratio: 1;
    background: #f1f5f9;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 8px solid #ffffff;
    transform: rotate(2deg);
}

.k-hero-info-box {
    position: absolute;
    bottom: -24px;
    left: -24px;
    background: #ffffff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--color-accent);
}

.k-hero-info-label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: #64748b;
    margin-bottom: 4px;
}

.k-hero-info-title {
    font-weight: 700;
    font-size: 18px;
    color: var(--color-primary);
}

.k-hero-info-subtitle {
    font-size: 14px;
    color: #64748b;
}

/* Stats Bar - Exact Match */
.k-stats-bar {
    background-color: var(--color-primary);
    padding: 48px 0;
}

.k-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 32px;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.k-stat-label {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.k-stat-value {
    font-family: var(--font-mono);
    font-size: 48px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.025em;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.k-stat-plus {
    font-size: 32px;
    color: var(--color-accent);
}

.k-stat-description {
    font-size: 16px;
    font-weight: 500;
    color: #94a3b8;
    margin-top: 8px;
}

/* Product Grid - Exact Match */
.k-section-label {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.k-section-title {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--color-primary);
}

.k-section-description {
    font-size: 16px;
    color: #64748b;
    max-width: 448px;
}

.k-product-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.5s ease;
}

.k-product-card:hover {
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.k-product-image {
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
}

.k-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

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

.k-product-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 24, 46, 0.6), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.k-product-card:hover .k-product-overlay {
    opacity: 1;
}

.k-product-content {
    padding: 32px;
}

.k-product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.k-product-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
}

.k-product-code {
    background: rgba(10, 24, 46, 0.1);
    color: var(--color-primary);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
}

.k-product-excerpt {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 24px;
}

.k-product-specs {
    margin-bottom: 32px;
}

.k-product-spec {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 8px 0;
}

.k-product-spec:not(:first-child) {
    border-top: 1px solid #e2e8f0;
}

.k-product-spec-label {
    color: #94a3b8;
}

.k-product-spec-value {
    font-weight: 700;
    color: var(--color-primary);
}

.k-product-button {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-primary);
    border-radius: 4px;
    background: transparent;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.k-product-button:hover {
    background: var(--color-primary);
    color: #ffffff;
}

/* Corporate Section - Exact Match */
.k-corporate {
    padding: 96px 0;
    background: #f8fafc;
    background-image: radial-gradient(#e2e8f0 1px, transparent 1px);
    background-size: 32px 32px;
}

.k-corporate-image {
    aspect-ratio: 3/4;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 4px solid #ffffff;
}

.k-iso-box {
    background: var(--color-accent);
    padding: 32px;
    border-radius: 16px;
    color: #ffffff;
}

.k-iso-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.k-iso-title {
    font-size: 24px;
    font-weight: 700;
}

.k-iso-subtitle {
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    opacity: 0.8;
    margin-top: 4px;
}

.k-export-box {
    background: var(--color-primary);
    padding: 32px;
    border-radius: 16px;
    color: #ffffff;
}

.k-export-number {
    font-family: var(--font-mono);
    font-size: 36px;
    font-weight: 700;
}

.k-export-text {
    font-size: 14px;
    font-weight: 500;
    color: #94a3b8;
}

.k-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.k-feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.k-feature-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(220, 38, 38, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.k-feature-text {
    font-weight: 700;
    color: var(--color-primary);
}

.k-link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    transition: all 0.3s ease;
}

.k-link-arrow:hover {
    text-decoration: underline;
    text-underline-offset: 8px;
}

/* Certificates Section */
.k-certificates {
    padding: 64px 0;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
}

.k-cert-title {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 48px;
}

.k-cert-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 48px;
    opacity: 0.5;
    filter: grayscale(1);
    transition: all 0.3s ease;
}

.k-cert-grid:hover {
    opacity: 1;
    filter: grayscale(0);
}

.k-cert-item {
    height: 48px;
    width: 128px;
    background: #e2e8f0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

/* CTA Banner - Exact Match */
.k-cta-banner {
    position: relative;
    background: var(--color-primary);
    border-radius: 24px;
    padding: 48px;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .k-cta-banner {
        padding: 96px;
    }
}

.k-cta-bg-icon {
    position: absolute;
    top: 0;
    right: 0;
    width: 33%;
    height: 100%;
    opacity: 0.1;
    pointer-events: none;
    font-size: 300px;
    line-height: 1;
}

.k-cta-content {
    position: relative;
    z-index: 10;
}

.k-cta-title {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

@media (min-width: 1024px) {
    .k-cta-title {
        font-size: 60px;
    }
}

.k-cta-title .k-accent {
    color: var(--color-accent);
}

.k-cta-description {
    font-size: 18px;
    color: #94a3b8;
    margin-top: 24px;
}

.k-cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

@media (min-width: 640px) {
    .k-cta-buttons {
        flex-direction: row;
    }
}

.k-btn-cta-primary {
    background: var(--color-accent);
    color: #ffffff;
    padding: 20px 40px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 0 10px 40px -10px rgba(220, 38, 38, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.k-btn-cta-primary:hover {
    background: #b91c1c;
    transform: scale(1.05);
}

.k-btn-cta-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 20px 40px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
    cursor: pointer;
}

.k-btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Buttons */
.k-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: #ffffff;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.k-btn-primary:hover {
    background: #1e293b;
}

.k-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.3s ease;
    cursor: pointer;
}

.k-btn-outline:hover {
    background: var(--color-primary);
    color: #ffffff;
}

/* Material Icons in Elementor */
.elementor-widget-html .material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}