/* =========================================
   KARADENIZ FILTRE - MODERN CSS STYLES
   ========================================= */

/* =========================================
   1. CSS VARIABLES & RESET
   ========================================= */

:root {
    /* Colors */
    --primary-blue: #005BC5;
    --secondary-blue: #005BC5;
    --accent-orange: #9D0069;
    --accent-hover: #9D0069;
    
    /* Neutral Colors */
    --white: #ffffff;
    --black: #000000;
    --light-gray: #f5f7fa;
    --gray: #6c757d;
    --dark-gray: #2c3e50;
    --text-dark: #1a1a1a;
    
    /* Gradients */
    --gradient-blue: linear-gradient(135deg, #005BC5 0%, #005BC5 100%);
    --gradient-light: linear-gradient(to right, #e8f4f8, #f0f8ff);
    --gradient-orange: linear-gradient(135deg, #9D0069 0%, #9D0069 100%);
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 60px;
    --spacing-2xl: 80px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Z-index */
    --z-navbar: 1000;
    --z-dropdown: 1100;
    --z-modal: 1200;
    --z-float: 1300;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: high-quality;
}

.logo-img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: high-quality;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
}

/* High DPI Display Support */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-image img,
    .solution-card-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: auto;
    }
}

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

button {
    font-family: inherit;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

/* Section Spacing */
section {
    padding: var(--spacing-2xl) 0;
}

/* =========================================
   2. BUTTONS
   ========================================= */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-accent {
    background: var(--gradient-orange);
    color: var(--white);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    filter: brightness(1.1);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

.btn-white {
    background: var(--white);
    color: var(--primary-blue);
}

.btn-white:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-large {
    padding: 16px 36px;
    font-size: 16px;
}

.btn-small {
    padding: 8px 20px;
    font-size: 14px;
}

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

/* =========================================
   3. NAVIGATION
   ========================================= */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: transparent;
    transition: var(--transition-base);
    z-index: var(--z-navbar);
    padding: var(--spacing-md) 0;
}

.navbar.scrolled,
.navbar.has-page-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: var(--transition-base);
}

.nav-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

/* New Horizontal Logo Container */
.logo-container {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    backdrop-filter: blur(10px);
    transition: var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.nav-logo:hover .logo-container {
    transform: scale(1.05);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.navbar.scrolled .logo-container,
.navbar.has-page-header .logo-container {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(0, 91, 197, 0.2);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.navbar.scrolled .logo-container:hover,
.navbar.has-page-header .logo-container:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 6px 20px rgba(157, 0, 105, 0.2);
}

/* Y Logo Icon */
.logo-y-icon {
    height: 40px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

/* Brand Logo Text - Same style as PURLINER */
.logo-text-brand {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.navbar.scrolled .logo-text-brand,
.navbar.has-page-header .logo-text-brand {
    color: var(--primary-blue);
}

/* Horizontal Logo Text (Legacy - kept for backward compatibility) */
.logo-text-horizontal {
    display: flex;
    align-items: baseline;
    gap: 4px;
    line-height: 1;
}

.logo-text-main {
    color: var(--white);
    font-size: 20px;
    font-weight: 900;
    letter-spacing: 2px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.logo-text-secondary {
    color: var(--accent-orange);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 3px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.navbar.scrolled .logo-text-main,
.navbar.has-page-header .logo-text-main {
    color: var(--primary-blue);
}

.navbar.scrolled .logo-text-secondary,
.navbar.has-page-header .logo-text-secondary {
    color: var(--accent-orange);
}

/* PURLINER Section */
.logo-purliner {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: 12px;
    padding-left: 12px;
    border-left: 2px solid rgba(255, 255, 255, 0.3);
}

.logo-p-icon {
    height: 30px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.logo-purliner-text {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.navbar.scrolled .logo-purliner-text,
.navbar.has-page-header .logo-purliner-text {
    color: var(--primary-blue);
}

.navbar.scrolled .logo-purliner,
.navbar.has-page-header .logo-purliner {
    border-left-color: rgba(0, 91, 197, 0.3);
}

/* Legacy logo-text for backward compatibility */
.logo-text {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
    font-weight: 900;
    position: relative;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    backdrop-filter: blur(10px);
    transition: var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.logo-text-primary {
    color: var(--white);
    text-transform: uppercase;
    font-size: 20px;
    letter-spacing: 3px;
    font-weight: 900;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    text-align: center;
    display: block;
}

.logo-img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-item {
    position: relative;
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    color: var(--white);
    position: relative;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link.has-dropdown::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 12px;
    transition: var(--transition-base);
}

.nav-item:hover .nav-link.has-dropdown::after {
    transform: rotate(180deg);
}

.navbar.scrolled .nav-link,
.navbar.has-page-header .nav-link {
    color: var(--text-dark);
}

.nav-link:not(.has-dropdown)::before {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-orange);
    transition: var(--transition-base);
}

.nav-link:not(.has-dropdown):hover::before,
.nav-link:not(.has-dropdown).active::before {
    width: 100%;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(-10px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    padding: var(--spacing-xs) 0;
    margin-top: 10px;
}

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

.dropdown-item {
    display: block;
    padding: 12px var(--spacing-md);
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition-base);
    border-left: 3px solid transparent;
}

.dropdown-item:hover {
    background: var(--light-gray);
    color: var(--primary-blue);
    border-left-color: var(--accent-orange);
    padding-left: calc(var(--spacing-md) + 3px);
}

.dropdown-item i {
    margin-right: 8px;
    width: 18px;
    text-align: center;
    color: var(--accent-orange);
}

.nav-cta {
    display: none;
}

/* Mobile Action Bar */
.mobile-action-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--white);
    border-top: 1px solid var(--light-gray);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: var(--z-float);
    padding: 0;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.mobile-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 16px;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
}

.mobile-call-btn {
    background: var(--accent-orange);
    color: var(--white);
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-call-btn:hover {
    background: #8a0059;
    color: var(--white);
}

.mobile-call-btn i {
    font-size: 18px;
}

.mobile-whatsapp-btn {
    background: #25D366;
    color: var(--white);
}

.mobile-whatsapp-btn:hover {
    background: #20b858;
    color: var(--white);
}

.mobile-whatsapp-btn i {
    font-size: 20px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    padding: 8px;
}

.hamburger-line {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: var(--transition-base);
}

.navbar.scrolled .hamburger-line,
.navbar.has-page-header .hamburger-line {
    background: var(--primary-blue);
}

/* =========================================
   4. HERO SECTION
   ========================================= */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-gradient {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #005BC5 0%, #9D0069 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-left {
    animation: fadeInLeft 1s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.gradient-text {
    background: linear-gradient(135deg, #ffd89b 0%, #9D0069 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text-white {
    color: var(--white);
}

.gradient-text-purple {
    background: linear-gradient(135deg, #9D0069 0%, #7B0066 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-white-to-purple {
    background: linear-gradient(135deg, #ffffff 0%, #9D0069 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
}

.hero-feature-item i {
    color: #4ade80;
    font-size: 18px;
}

.hero-right {
    position: relative;
    animation: fadeInRight 1s ease-out;
}

.hero-images {
    position: relative;
    height: 600px;
    perspective: 1200px;
}

.hero-image {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(157, 0, 105, 0.1);
    transition: var(--transition-slow);
    will-change: transform;
    background: linear-gradient(135deg, #fff8e1 0%, #fff3c4 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transform-style: preserve-3d;
}

.hero-image:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35), 0 0 60px rgba(157, 0, 105, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: high-quality;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
    transition: transform var(--transition-slow), filter var(--transition-base);
    filter: brightness(1.08) contrast(1.08) saturate(1.15);
}

.hero-image:hover img {
    transform: scale(1.1);
    filter: brightness(1.15) contrast(1.12) saturate(1.25);
}

.hero-image-main {
    width: 400px;
    height: 500px;
    top: 50px;
    left: 0;
    z-index: 3;
    transform: rotate(-2deg);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.35), 0 0 50px rgba(157, 0, 105, 0.15);
    background: linear-gradient(135deg, #fff9c4 0%, #ffe082 100%);
}

.hero-image-main:hover {
    transform: scale(1.05) translateY(-8px) rotate(-1deg);
    box-shadow: 0 35px 90px rgba(0, 0, 0, 0.4), 0 0 70px rgba(157, 0, 105, 0.25);
}

.hero-image-secondary {
    width: 200px;
    height: 150px;
    top: 0;
    right: 50px;
    z-index: 2;
    transform: rotate(3deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
}

.hero-image-secondary:hover {
    transform: scale(1.08) translateY(-5px) rotate(2deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.hero-image-tertiary {
    width: 250px;
    height: 200px;
    bottom: 0;
    right: 0;
    z-index: 1;
    transform: rotate(-1deg);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
}

.hero-image-tertiary:hover {
    transform: scale(1.06) translateY(-5px) rotate(0deg);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.32);
}

.hero-image-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, #fff9c4 0%, #ffe082 100%);
    backdrop-filter: blur(10px);
    padding: 10px 18px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 700;
    color: #9D0069;
    box-shadow: 0 8px 25px rgba(157, 0, 105, 0.3), 0 0 15px rgba(157, 0, 105, 0.4);
    border: 2px solid rgba(157, 0, 105, 0.5);
    z-index: 10;
    transform: scale(1);
    transition: var(--transition-base);
    font-size: 14px;
    letter-spacing: 0.5px;
}

.hero-image-badge:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(157, 0, 105, 0.4), 0 0 20px rgba(157, 0, 105, 0.5);
}

.hero-image-badge i {
    color: #9D0069;
    font-size: 18px;
    filter: drop-shadow(0 2px 4px rgba(157, 0, 105, 0.3));
    animation: starPulse 2s ease-in-out infinite;
}

.hero-float {
    position: absolute;
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--primary-blue);
    animation: float 3s ease-in-out infinite;
}

.hero-float i {
    font-size: 24px;
    color: var(--accent-orange);
}

.hero-float-1 {
    top: 100px;
    right: -20px;
    animation-delay: 0s;
}

.hero-float-2 {
    bottom: 100px;
    left: -20px;
    animation-delay: 1.5s;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--white);
    border-radius: 15px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 1.5s ease-in-out infinite;
}

/* =========================================
   5. SECTION HEADERS
   ========================================= */

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.section-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray);
    line-height: 1.8;
}

/* =========================================
   6. SOLUTIONS SECTION
   ========================================= */

.solutions {
    background: var(--light-gray);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.solution-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
    min-height: 500px;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    background: var(--primary-blue);
}

.solution-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.solution-card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.solution-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: high-quality;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
    transition: transform var(--transition-slow), filter var(--transition-base);
    filter: brightness(0.7) contrast(1.1) saturate(1.2);
}

.solution-card:hover .solution-card-image img {
    transform: scale(1.15);
    filter: brightness(0.8) contrast(1.15) saturate(1.3);
}

/* Gradient Overlay */
.solution-card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(0, 91, 197, 0) 0%,
        rgba(0, 91, 197, 0.3) 50%,
        rgba(0, 91, 197, 0.85) 100%
    );
    z-index: 2;
    transition: var(--transition-base);
}

.solution-card:hover .solution-card-image::after {
    background: linear-gradient(
        180deg,
        rgba(0, 91, 197, 0.2) 0%,
        rgba(0, 91, 197, 0.5) 50%,
        rgba(0, 91, 197, 0.95) 100%
    );
}

.solution-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 91, 197, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
    z-index: 4;
}

.solution-card:hover .solution-card-overlay {
    opacity: 1;
}

.solution-card-content {
    position: relative;
    z-index: 3;
    padding: var(--spacing-xl);
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    min-height: 50%;
    justify-content: flex-end;
}

.solution-card-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 28px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-base);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.solution-card:hover .solution-card-icon {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.solution-card-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: var(--transition-base);
}

.solution-card:hover .solution-card-title {
    transform: translateY(-2px);
}

.solution-card-description {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.solution-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    border: 2px solid rgba(255, 255, 255, 0.3);
    width: fit-content;
    transition: var(--transition-base);
    text-shadow: none;
    margin-top: var(--spacing-xs);
}

.solution-card-link:hover {
    gap: var(--spacing-sm);
    background: var(--accent-orange);
    border-color: var(--accent-orange);
    transform: translateX(5px);
    box-shadow: 0 8px 20px rgba(157, 0, 105, 0.4);
}

.solution-card-link i {
    transition: var(--transition-base);
}

.solution-card-link:hover i {
    transform: translateX(5px);
}

/* =========================================
   7. STATS SECTION
   ========================================= */

.stats {
    background: var(--gradient-light);
}

.stats-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-md);
    color: var(--accent-orange);
    font-size: 32px;
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary-blue);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-plus {
    display: inline;
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-orange);
}

.stat-number-text {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 1.125rem;
    color: var(--gray);
    font-weight: 500;
    line-height: 1.5;
}

/* =========================================
   7.5. PARTNERS SECTION
   ========================================= */

.partners {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
    overflow-x: hidden;
    width: 100%;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-md);
    align-items: center;
    justify-items: center;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

.partner-item {
    width: 100%;
    max-width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--light-gray);
    filter: grayscale(100%);
    opacity: 0.7;
    box-sizing: border-box;
    overflow: hidden;
}

.partner-item:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-blue);
}

.partner-logo {
    max-width: 100%;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: all 0.3s ease;
    opacity: 0.6;
    display: block;
}

.partner-logo-text {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-blue);
    text-align: center;
    transition: all 0.3s ease;
    opacity: 0.6;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 var(--spacing-xs);
    box-sizing: border-box;
}

.partner-item:hover .partner-logo {
    opacity: 1;
    transform: scale(1.05);
}

.partner-item:hover .partner-logo-text {
    opacity: 1;
    transform: scale(1.05);
    color: var(--accent-orange);
}

/* =========================================
   8. CONTACT SECTION
   ========================================= */

.contact {
    background: linear-gradient(180deg, #f8f9fa 0%, var(--white) 100%);
    padding: var(--spacing-2xl) 0;
}

/* Contact Header */
.contact-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.contact-subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.contact-main-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.contact-header-text {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.7;
}

/* New Contact Grid */
.contact-new-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.contact-new-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
    border: 1px solid var(--light-gray);
    min-height: 160px;
    display: flex;
    flex-direction: column;
}

.contact-new-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.contact-new-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.12);
    border-color: var(--primary-blue);
}

.contact-new-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 123, 255, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.contact-new-card:hover .contact-new-card-overlay {
    opacity: 1;
}

.contact-new-card-icon {
    width: 45px;
    height: 45px;
    background: var(--gradient-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.contact-new-card:hover .contact-new-card-icon {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.25);
}

.contact-new-card-address .contact-new-card-icon {
    background: var(--gradient-blue);
}

.contact-new-card-phone .contact-new-card-icon {
    background: var(--gradient-blue);
}

.contact-new-card-email .contact-new-card-icon {
    background: var(--gradient-blue);
}

.contact-new-card-whatsapp .contact-new-card-icon {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.contact-new-card-hours .contact-new-card-icon {
    background: var(--gradient-blue);
}

.contact-new-card-content {
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.contact-new-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 6px;
    letter-spacing: 0.3px;
}

.contact-new-card-text {
    color: var(--gray);
    line-height: 1.5;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
    flex: 1;
}

.contact-new-card-text a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition-base);
    font-weight: 500;
}

.contact-new-card-text a:hover {
    color: var(--primary-blue);
}

.contact-new-card-text strong {
    color: var(--primary-blue);
    font-weight: 600;
}

.contact-new-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--gradient-orange);
    color: var(--white);
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8rem;
    margin-top: 4px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(157, 0, 105, 0.2);
    width: fit-content;
}

.contact-new-card-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(157, 0, 105, 0.3);
    background: var(--accent-orange);
}

.contact-new-card-btn i {
    font-size: 1rem;
}

/* Map Section */
.contact-map-new-section {
    margin-top: var(--spacing-2xl);
}

.contact-map-new-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.contact-map-new-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(0, 123, 255, 0.1);
}

.contact-map-new-container iframe {
    width: 100%;
    height: 450px;
    display: block;
    border: 0;
}

/* Contact Cards Grid */
.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-orange);
}

.contact-card-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: var(--white);
    font-size: 32px;
    transition: var(--transition-base);
}

.contact-card:hover .contact-card-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-orange);
}

.contact-card-whatsapp .contact-card-icon {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.contact-card-whatsapp:hover .contact-card-icon {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    transform: scale(1.1) rotate(-5deg);
}

.contact-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.contact-card-text {
    color: var(--gray);
    line-height: 1.8;
    margin: 0;
}

.contact-card-text a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-base);
}

.contact-card-text a:hover {
    color: var(--accent-orange);
    text-decoration: underline;
}

.contact-social {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--light-gray);
}

.contact-social-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.contact-social-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 10px 16px;
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-md);
    color: var(--gray);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-base);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.contact-social-link i {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 16px;
    transition: var(--transition-base);
    flex-shrink: 0;
}

.contact-social-link.facebook {
    border-color: #1877F2;
}

.contact-social-link.facebook i {
    background: #1877F2;
    color: var(--white);
}

.contact-social-link.facebook:hover {
    background: #1877F2;
    color: var(--white);
    transform: translateX(5px);
    box-shadow: 0 6px 15px rgba(24, 119, 242, 0.3);
}

.contact-social-link.facebook:hover i {
    background: var(--white);
    color: #1877F2;
    transform: scale(1.1) rotate(5deg);
}

.contact-social-link.twitter {
    border-color: #1DA1F2;
}

.contact-social-link.twitter i {
    background: #1DA1F2;
    color: var(--white);
}

.contact-social-link.twitter:hover {
    background: #1DA1F2;
    color: var(--white);
    transform: translateX(5px);
    box-shadow: 0 6px 15px rgba(29, 161, 242, 0.3);
}

.contact-social-link.twitter:hover i {
    background: var(--white);
    color: #1DA1F2;
    transform: scale(1.1) rotate(-5deg);
}

.contact-social-link.instagram {
    border-color: #E4405F;
}

.contact-social-link.instagram i {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: var(--white);
}

.contact-social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: var(--white);
    transform: translateX(5px);
    box-shadow: 0 6px 15px rgba(225, 48, 108, 0.3);
}

.contact-social-link.instagram:hover i {
    background: var(--white);
    color: #E4405F;
    transform: scale(1.1) rotate(5deg);
}

.contact-social-link.linkedin {
    border-color: #0077B5;
}

.contact-social-link.linkedin i {
    background: #0077B5;
    color: var(--white);
}

.contact-social-link.linkedin:hover {
    background: #0077B5;
    color: var(--white);
    transform: translateX(5px);
    box-shadow: 0 6px 15px rgba(0, 119, 181, 0.3);
}

.contact-social-link.linkedin:hover i {
    background: var(--white);
    color: #0077B5;
    transform: scale(1.1) rotate(-5deg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-detail-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--light-gray);
    transition: var(--transition-base);
}

.contact-detail-item:first-child {
    padding-top: var(--spacing-md);
}

.contact-detail-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contact-detail-item:hover {
    background: rgba(0, 123, 255, 0.03);
    margin: 0 calc(var(--spacing-sm) * -1);
    padding-left: calc(var(--spacing-sm) + var(--spacing-xs));
    padding-right: var(--spacing-xs);
    border-radius: var(--radius-sm);
}

.contact-detail-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 16px;
    flex-shrink: 0;
    transition: var(--transition-base);
}

.contact-detail-item:hover .contact-detail-icon {
    transform: scale(1.05);
}

.contact-detail-content {
    flex: 1;
}

.contact-detail-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 4px;
    letter-spacing: 0.3px;
}

.contact-detail-content p {
    color: var(--gray);
    line-height: 1.5;
    font-size: 0.9rem;
    margin: 0;
}

.contact-detail-content a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition-base);
}

.contact-detail-content a:hover {
    color: var(--primary-blue);
}

.contact-form-wrapper {
    background: var(--light-gray);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px var(--spacing-md);
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition-base);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 4px rgba(157, 0, 105, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* =========================================
   9. FOOTER
   ========================================= */

.footer {
    background: var(--primary-blue);
    color: var(--white);
}

.footer-main {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-xl);
}

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

.footer-logo .logo-container {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.footer-logo .logo-text-brand {
    color: var(--white);
}

.footer-logo .logo-text-main {
    color: var(--white);
}

.footer-logo .logo-text-secondary {
    color: var(--accent-orange);
}

.footer-logo .logo-purliner-text {
    color: var(--white);
}

.footer-logo .logo-purliner {
    border-left-color: rgba(255, 255, 255, 0.3);
}

/* Legacy footer logo styles for backward compatibility */
.footer-logo .logo-text {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
    font-weight: 900;
    position: relative;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    transition: var(--transition-base);
}

.footer-logo .logo-text-primary {
    color: var(--white);
    text-transform: uppercase;
    font-size: 20px;
    letter-spacing: 3px;
    font-weight: 900;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    text-align: center;
    display: block;
}

.footer-about {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.footer-dmca {
    margin-top: var(--spacing-md);
}

.dmca-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, rgba(157, 0, 105, 0.15) 0%, rgba(0, 91, 197, 0.3) 100%);
    border: 1px solid rgba(157, 0, 105, 0.3);
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
    line-height: 1.5;
    transition: all 0.3s ease;
}

.dmca-badge:hover {
    background: linear-gradient(135deg, rgba(157, 0, 105, 0.25) 0%, rgba(0, 91, 197, 0.4) 100%);
    border-color: rgba(157, 0, 105, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(157, 0, 105, 0.2);
}

.dmca-badge i {
    color: var(--accent-orange);
    font-size: 16px;
    flex-shrink: 0;
}

.dmca-text {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.dmca-text strong {
    color: var(--accent-orange);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.dmca-brand {
    font-size: 11px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--accent-orange);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: var(--accent-orange);
    padding-left: var(--spacing-xs);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-contact li {
    display: flex;
    align-items: start;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--accent-orange);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg) 0;
}

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

.footer-copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    font-size: 14px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-base);
}

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

.separator {
    color: rgba(255, 255, 255, 0.3);
}

/* =========================================
   10. FLOATING ELEMENTS
   ========================================= */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 32px;
    box-shadow: var(--shadow-xl);
    z-index: var(--z-float);
    animation: pulse 2s ease-in-out infinite;
    transition: var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 110px;
    width: 50px;
    height: 50px;
    background: var(--accent-orange);
    border-radius: 50%;
    color: var(--white);
    font-size: 20px;
    box-shadow: var(--shadow-lg);
    z-index: var(--z-float);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-base);
}

.scroll-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

.scroll-to-top:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
}

/* =========================================
   11. ANIMATIONS
   ========================================= */

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(16px);
    }
}

@keyframes starPulse {
    0%, 100% {
        transform: scale(1);
        filter: drop-shadow(0 2px 4px rgba(157, 0, 105, 0.3));
    }
    50% {
        transform: scale(1.15);
        filter: drop-shadow(0 4px 8px rgba(157, 0, 105, 0.5));
    }
}

/* =========================================
   12. RESPONSIVE DESIGN
   ========================================= */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .hero-right {
        order: -1;
    }
    
    .hero-images {
        height: 400px;
    }
    
    .hero-image-main {
        width: 300px;
        height: 350px;
    }
    
    .hero-image-secondary {
        width: 150px;
        height: 120px;
    }
    
    .hero-image-tertiary {
        width: 200px;
        height: 150px;
    }
    
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .solution-card {
        min-height: 450px;
    }
    
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .partner-item {
        height: 90px;
        padding: var(--spacing-xs);
    }
    
    .partner-logo {
        max-height: 70px;
    }
    
    .contact-main-title {
        font-size: 2rem;
    }
    
    .contact-new-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }
    
    .contact-new-card {
        min-height: 150px;
        padding: var(--spacing-sm);
    }
    
    .contact-new-card-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .contact-new-card-title {
        font-size: 0.9rem;
    }
    
    .contact-map-new-container iframe {
        height: 350px;
    }
    
    .contact-cards-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-lg);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-2xl: 60px;
        --spacing-xl: 40px;
        --spacing-lg: 30px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-20px);
        transition: var(--transition-base);
    }
    
    .nav-menu.active {
        opacity: 1;
        pointer-events: all;
        transform: translateY(0);
    }
    
    .nav-link {
        color: var(--text-dark);
        width: 100%;
        padding: var(--spacing-sm) 0;
    }
    
    .logo-container {
        padding: 6px 12px;
        gap: 6px;
    }
    
    .logo-y-icon {
        height: 30px;
    }
    
    .logo-text-brand {
        font-size: 12px;
        letter-spacing: 1.5px;
    }
    
    .logo-text-main {
        font-size: 16px;
        letter-spacing: 1px;
    }
    
    .logo-text-secondary {
        font-size: 14px;
        letter-spacing: 2px;
    }
    
    .logo-purliner {
        margin-left: 8px;
        padding-left: 8px;
        gap: 4px;
    }
    
    .logo-p-icon {
        height: 22px;
    }
    
    .logo-purliner-text {
        font-size: 12px;
        letter-spacing: 1px;
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-action-bar {
        display: grid;
    }
    
    /* Add padding to body for mobile action bar */
    body {
        padding-bottom: 60px;
    }
    
    /* Hide floating WhatsApp button on mobile */
    .whatsapp-float {
        display: none;
    }
    
    .scroll-to-top {
        bottom: 80px;
        right: 20px;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        padding: 0;
        margin-top: 0;
        margin-left: var(--spacing-md);
        border-left: 2px solid var(--light-gray);
    }
    
    .dropdown-item {
        padding: 10px var(--spacing-sm);
        font-size: 13px;
    }
    
    .dropdown-item:hover {
        background: transparent;
        padding-left: var(--spacing-sm);
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-action-bar {
        display: grid;
    }
    
    /* Add padding to body for mobile action bar */
    body {
        padding-bottom: 60px;
    }
    
    /* Hide floating WhatsApp button on mobile */
    .whatsapp-float {
        display: none;
    }
    
    .scroll-to-top {
        bottom: 70px;
    }
    
    .hero {
        min-height: auto;
        padding: 100px 0 var(--spacing-xl);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-images {
        height: 300px;
    }
    
    .hero-image-main {
        width: 250px;
        height: 280px;
        left: 50%;
        transform: translateX(-50%) rotate(0deg);
    }
    
    .hero-image-main:hover {
        transform: translateX(-50%) scale(1.05) translateY(-5px) rotate(0deg);
    }
    
    .hero-image-secondary,
    .hero-image-tertiary {
        display: none;
    }
    
    .hero-float {
        display: none;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .solution-card {
        min-height: 400px;
    }
    
    .solution-card-content {
        padding: var(--spacing-lg);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .stat-number {
        font-size: 3rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 26px;
    }
    
    .scroll-to-top {
        bottom: 80px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

/* =========================================
   13. UTILITY CLASSES
   ========================================= */

.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.hidden {
    display: none;
}

.visible {
    display: block;
}

/* =========================================
   14. PRINT STYLES
   ========================================= */

@media print {
    .navbar,
    .whatsapp-float,
    .scroll-to-top,
    .scroll-indicator {
        display: none;
    }
}

/* =========================================
   15. PAGE HEADER
   ========================================= */

.page-header {
    background: var(--gradient-blue);
    padding: 120px 0 80px;
    margin-top: 70px;
    text-align: center;
    color: var(--white);
}

.page-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-header-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.page-header-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.page-header-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
}

/* =========================================
   16. ABOUT SECTION
   ========================================= */

.about-section {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.125rem;
    line-height: 2;
    color: var(--gray);
}

.about-text p {
    margin-bottom: var(--spacing-md);
}

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

/* =========================================
   17. MISSION VISION VALUES
   ========================================= */

.mvv-section {
    padding: var(--spacing-2xl) 0;
    background: var(--light-gray);
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.mvv-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    text-align: center;
}

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

.mvv-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: var(--white);
    font-size: 32px;
    transition: var(--transition-base);
}

.mvv-card:hover .mvv-icon {
    background: var(--gradient-orange);
    transform: scale(1.1) rotate(5deg);
}

.mvv-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.mvv-description {
    color: var(--gray);
    line-height: 1.8;
    font-size: 1rem;
}

/* =========================================
18. CATALOGS SECTION
   ========================================= */

.catalogs-section {
    padding: var(--spacing-2xl) 0;
    background: var(--light-gray);
}

.catalogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.catalog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

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

.catalog-card-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 32px;
    margin-bottom: var(--spacing-md);
    transition: var(--transition-base);
}

.catalog-card-icon.catalog-icon-orange {
    background: var(--gradient-orange);
}

.catalog-card:hover .catalog-card-icon {
    transform: scale(1.1) rotate(-5deg);
}

.catalog-card:hover .catalog-card-icon.catalog-icon-orange {
    background: linear-gradient(135deg, #9D0069 0%, #9D0069 100%);
}

.catalog-card:hover .catalog-card-icon:not(.catalog-icon-orange) {
    background: linear-gradient(135deg, #005BC5 0%, #005BC5 100%);
}

.catalog-card-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.catalog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0;
    line-height: 1.4;
}

.catalog-card-description {
    color: var(--gray);
    line-height: 1.6;
    margin: 0;
    font-size: 14px;
    flex-grow: 1;
}

.catalog-card-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin: var(--spacing-sm) 0;
    flex-wrap: wrap;
}

.catalog-info-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray);
    font-size: 13px;
    font-weight: 500;
}

.catalog-info-item i {
    color: var(--accent-orange);
    font-size: 14px;
}

/* =========================================
   19. SOLUTION DETAIL SECTION
   ========================================= */

.solution-detail-section {
    padding: var(--spacing-2xl) 0;
    background: var(--white);
}

.solution-detail-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.solution-detail-image {
    position: sticky;
    top: 100px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.solution-detail-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: brightness(1.05) contrast(1.05) saturate(1.1);
}

.solution-detail-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.solution-detail-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 36px;
    margin-bottom: var(--spacing-sm);
}

.solution-detail-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.solution-detail-text {
    color: var(--gray);
    line-height: 1.8;
    font-size: 1.125rem;
}

.solution-detail-text p {
    margin-bottom: var(--spacing-md);
}

.solution-detail-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.solution-features {
    list-style: none;
    margin: var(--spacing-md) 0;
    padding: 0;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    color: var(--gray);
    font-size: 1rem;
}

.solution-features li i {
    color: #4ade80;
    font-size: 18px;
    flex-shrink: 0;
}

.solution-cta {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--light-gray);
}

/* =========================================
   20. MAP SECTION
   ========================================= */

.map-section {
    padding: var(--spacing-2xl) 0;
    background: var(--light-gray);
}

.map-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.map-container {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--white);
    padding: 4px;
}

.map-container iframe {
    width: 100%;
    height: 450px;
    border: 0;
    border-radius: var(--radius-md);
    display: block;
}

/* Responsive for new pages */
@media (max-width: 768px) {
    .page-header {
        padding: 100px 0 60px;
    }
    
    .mvv-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .catalogs-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .catalog-card {
        padding: var(--spacing-lg);
    }
    
    .catalog-card-icon {
        width: 70px;
        height: 70px;
        font-size: 28px;
    }
    
    .catalog-card-title {
        font-size: 1.125rem;
    }
    
    .catalog-card-description {
        font-size: 13px;
    }
    
    .catalog-card-info {
        gap: var(--spacing-sm);
    }
    
    .catalog-info-item {
        font-size: 12px;
    }
    
    .solution-detail-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .solution-detail-image {
        position: relative;
        top: 0;
    }
    
    .solution-detail-title {
        font-size: 1.75rem;
    }
    
    .solution-detail-text {
        font-size: 1rem;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
    }
    
    .partner-item {
        height: 80px;
        padding: var(--spacing-xs);
    }
    
    .partner-logo {
        max-height: 60px;
    }
    
    .partner-logo-text {
        font-size: 16px;
        letter-spacing: 0.5px;
    }
    
    .contact-main-title {
        font-size: 1.75rem;
    }
    
    .contact-new-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .contact-new-card {
        min-height: auto;
        padding: var(--spacing-sm);
    }
    
    .contact-new-card-icon {
        width: 38px;
        height: 38px;
        font-size: 15px;
    }
    
    .contact-new-card-title {
        font-size: 0.85rem;
    }
    
    .contact-new-card-text {
        font-size: 0.8rem;
    }
    
    .contact-map-new-container iframe {
        height: 300px;
    }
}