/* ==========================================================================
   Frigo Global Group - Official Corporate Identity & Cold Chain Styling
   Harmonized with the Authentic Frigo Global Group Logo Palette:
   - Deep Slate Navy (#192233 / #222e44)
   - Steel Slate (#4e5a70 / #5c667a)
   - Natural Warm Stone Canvas (#f8f7f3 / #e5ddd6)
   ========================================================================== */

:root {
    /* Exact colors from the Frigo Global Group Logo */
    --logo-navy-dark: #141b29;
    --logo-navy: #1f2c42;
    --logo-navy-hover: #293a57;
    --logo-slate: #4e5a70;
    --logo-slate-light: #707d94;
    --logo-stone: #f7f6f2;
    --logo-stone-darker: #eeebe3;
    --logo-stone-border: #e2ded5;

    /* Theme layout colors */
    --bg-page: #f8f7f3;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    --bg-dark: #162030;
    --bg-dark-surface: #1e2b40;
    --bg-dark-card: #24334c;
    
    --primary: #1f2c42;
    --primary-hover: #141b29;
    --primary-light: #374a6a;
    --primary-glow: rgba(31, 44, 66, 0.25);
    
    --ice-cyan: #3b82f6;
    --frost-blue: #2563eb;
    --accent-gold: #c59849;
    --accent-gold-glow: rgba(197, 152, 73, 0.3);
    
    --text-primary: #172131;
    --text-secondary: #475467;
    --text-muted: #667085;
    
    --text-dark-primary: #f8fafc;
    --text-dark-secondary: #cbd5e1;
    --text-dark-muted: #94a3b8;
    
    --border-subtle: rgba(31, 44, 66, 0.1);
    --border-bright: rgba(31, 44, 66, 0.2);
    --border-dark-subtle: rgba(255, 255, 255, 0.1);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

/* RTL Typography & Direction */
[dir="rtl"] {
    --font-heading: 'Cairo', sans-serif;
    --font-body: 'Cairo', sans-serif;
    text-align: right;
}

[dir="rtl"] .top-bar-left {
    order: 2;
}

[dir="rtl"] .top-bar-right {
    order: 1;
}

[dir="rtl"] .hero-trust-badges {
    direction: rtl;
}

[dir="rtl"] .floating-stat-box.top-left-box {
    left: auto;
    right: -20px;
}

[dir="rtl"] .floating-stat-box.bottom-right-box {
    right: auto;
    left: -20px;
}

[dir="rtl"] .about-experience-badge {
    left: auto;
    right: 20px;
}

[dir="rtl"] .product-footer .btn-text-info {
    direction: rtl;
}

/* Base Resets */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-page);
    color: var(--text-primary);
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-page);
    color: var(--text-primary);
    min-height: 100vh;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Utilities */
.text-center { text-align: center; }
.text-white { color: #ffffff !important; }
.text-gray { color: var(--text-dark-muted) !important; }

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #dbeafe 50%, #93c5fd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Top Announcement Bar */
.top-bar {
    background: var(--logo-navy-dark);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 9px 0;
    font-size: 0.84rem;
    color: var(--text-dark-secondary);
    position: relative;
    z-index: 50;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.top-bar-left, .top-bar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #34d399;
    font-weight: 600;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #34d399;
    box-shadow: 0 0 10px #34d399;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
    70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.top-divider {
    color: rgba(255, 255, 255, 0.2);
}

.top-contact, .top-email {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.icon-sm {
    width: 16px;
    height: 16px;
    display: inline-block;
}

.icon-xs {
    width: 14px;
    height: 14px;
}

/* Language Toggle Button */
.lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.82rem;
    font-weight: 600;
    transition: var(--transition);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #ffffff;
    color: #ffffff;
}

/* Main Header - Clean Stone Ivory Background seamlessly embedding the Navy Logo */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 249, 246, 0.96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--logo-stone-border);
    box-shadow: 0 4px 20px rgba(31, 44, 66, 0.04);
    transition: var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 84px;
}

.brand-logo {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    line-height: 1;
}

.brand-logo-img {
    height: 44px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: transform 0.25s ease;
}

.brand-logo:hover .brand-logo-img {
    transform: scale(1.02);
}

.brand-logo-slogan {
    font-family: var(--font-heading);
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--logo-slate);
    margin-top: 4px;
    white-space: nowrap;
    transition: var(--transition);
}

.brand-logo:hover .brand-logo-slogan {
    color: var(--logo-navy);
}

[dir="rtl"] .brand-logo-slogan {
    font-family: 'Cairo', sans-serif;
    letter-spacing: 0.3px;
    font-size: 0.72rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 6px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2.5px;
    background: var(--logo-navy);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--logo-navy);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 100%;
    height: 2.5px;
    background: var(--logo-navy);
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.94rem;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--logo-navy-dark) 0%, var(--logo-navy) 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 18px rgba(20, 27, 41, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--logo-navy) 0%, var(--logo-navy-hover) 100%);
    box-shadow: 0 6px 24px rgba(20, 27, 41, 0.35);
    transform: translateY(-2px);
    color: #ffffff;
}

.btn-glass {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: #ffffff;
    transform: translateY(-2px);
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    color: var(--logo-navy);
    border: 1.5px solid var(--logo-navy);
}

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

.btn-lg {
    padding: 14px 30px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.86rem;
}

.btn-block {
    width: 100%;
}

/* Hero Section - Majestic Deep Navy contrasting the stone header */
.hero-section {
    position: relative;
    padding: 95px 0 115px;
    overflow: hidden;
    background: radial-gradient(circle at 60% 20%, #293a57 0%, #172131 55%, #101724 100%);
    color: #ffffff;
}

.hero-glow {
    position: absolute;
    top: 20%;
    left: 15%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, rgba(37, 99, 235, 0) 70%);
    filter: blur(90px);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.84rem;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 24px;
    letter-spacing: 0.5px;
}

.badge-dot {
    width: 7px;
    height: 7px;
    background: #60a5fa;
    border-radius: 50%;
    box-shadow: 0 0 8px #60a5fa;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 800;
    line-height: 1.15;
    color: #ffffff;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-description {
    font-size: 1.15rem;
    line-height: 1.7;
    color: #cbd5e1;
    margin-bottom: 36px;
    max-width: 620px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

/* Trust Badges in Hero */
.hero-trust-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-badge-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trust-icon {
    width: 32px;
    height: 32px;
    color: #93c5fd;
    flex-shrink: 0;
}

.trust-badge-item h4 {
    font-size: 0.92rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

.trust-badge-item p {
    font-size: 0.78rem;
    color: #94a3b8;
}

/* Hero Visual & Image Frame */
.hero-visual {
    position: relative;
}

.hero-card-wrapper {
    position: relative;
}

.hero-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-image-frame:hover .hero-img {
    transform: scale(1.03);
}

/* Floating Stat Boxes */
.floating-stat-box {
    position: absolute;
    background: rgba(20, 29, 44, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    z-index: 5;
    animation: floatAnim 4s ease-in-out infinite alternate;
}

.top-left-box {
    top: -20px;
    left: -25px;
}

.bottom-right-box {
    bottom: -20px;
    right: -25px;
    animation-delay: 2s;
}

@keyframes floatAnim {
    0% { transform: translateY(0); }
    100% { transform: translateY(-8px); }
}

.stat-icon-wrap {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon-wrap.gold-icon {
    background: rgba(197, 152, 73, 0.15);
    color: var(--accent-gold);
}

.stat-icon-wrap svg {
    width: 20px;
    height: 20px;
}

.stat-text-wrap {
    display: flex;
    flex-direction: column;
}

.stat-small-label {
    font-size: 0.72rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-highlight {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
}

/* Metrics Strip - Deep Corporate Navy */
.metrics-strip {
    background: var(--logo-navy);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 40px 0;
    color: #ffffff;
    position: relative;
    z-index: 10;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.metric-item {
    text-align: center;
    padding: 0 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.metric-item:last-child {
    border-right: none;
}

[dir="rtl"] .metric-item {
    border-right: none;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

[dir="rtl"] .metric-item:last-child {
    border-left: none;
}

.metric-number {
    font-family: var(--font-heading);
    font-size: 2.9rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    margin-bottom: 8px;
}

.metric-number .plus {
    color: #93c5fd;
}

.metric-number small {
    font-size: 1.1rem;
    color: #bfdbfe;
}

.metric-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #cbd5e1;
}

/* General Section Layout */
.section {
    padding: 100px 0;
    position: relative;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    background: rgba(31, 44, 66, 0.08);
    border: 1px solid rgba(31, 44, 66, 0.15);
    color: var(--logo-navy);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.dark-section .section-badge {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: #e2e8f0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.45rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.25;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.12rem;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-description {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 18px;
}

/* About Section - Crisp Warm Stone Canvas */
.about-section {
    background: var(--bg-page);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: center;
}

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

.about-primary-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    border: 1px solid var(--logo-stone-border);
    box-shadow: 0 20px 45px rgba(31, 44, 66, 0.12);
}

.about-experience-badge {
    position: absolute;
    bottom: -20px;
    left: 20px;
    background: linear-gradient(135deg, var(--logo-navy-dark) 0%, var(--logo-navy) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    box-shadow: 0 15px 35px rgba(20, 27, 41, 0.3);
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 320px;
    color: #ffffff;
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1;
}

.exp-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: #e2e8f0;
    line-height: 1.3;
}

.about-features-grid {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 22px;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    box-shadow: 0 4px 16px rgba(31, 44, 66, 0.04);
    transition: var(--transition);
}

.about-feature:hover {
    border-color: var(--logo-navy);
    box-shadow: 0 8px 25px rgba(31, 44, 66, 0.08);
    transform: translateX(4px);
}

[dir="rtl"] .about-feature:hover {
    transform: translateX(-4px);
}

.about-icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(31, 44, 66, 0.08);
    color: var(--logo-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-icon-circle svg {
    width: 22px;
    height: 22px;
}

.about-feature h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.about-feature p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* Products Section - Clean Background with Pure White Cards */
.products-section {
    background: var(--logo-stone-darker);
    border-top: 1px solid var(--logo-stone-border);
    border-bottom: 1px solid var(--logo-stone-border);
}

.product-filters {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    box-shadow: 0 2px 8px rgba(31, 44, 66, 0.04);
    transition: var(--transition);
}

.filter-btn:hover {
    background: var(--logo-stone);
    color: var(--logo-navy);
    border-color: var(--logo-slate);
}

.filter-btn.active {
    background: var(--logo-navy);
    color: #ffffff;
    border-color: var(--logo-navy);
    box-shadow: 0 4px 16px rgba(31, 44, 66, 0.25);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.product-card {
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    box-shadow: 0 6px 20px rgba(31, 44, 66, 0.06);
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--logo-navy);
    box-shadow: 0 16px 36px rgba(31, 44, 66, 0.12);
}

.product-image-box {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: #059669;
    color: #ffffff;
    font-size: 0.74rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

[dir="rtl"] .product-badge {
    left: auto;
    right: 14px;
}

.product-temp-tag {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(20, 29, 44, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #bfdbfe;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    backdrop-filter: blur(4px);
}

[dir="rtl"] .product-temp-tag {
    right: auto;
    left: 12px;
}

.product-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-origin {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--logo-slate);
    font-weight: 600;
    margin-bottom: 10px;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.3;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin-bottom: 18px;
    flex-grow: 1;
}

.product-specs-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 22px;
}

.spec-chip {
    font-size: 0.75rem;
    padding: 3px 9px;
    background: var(--logo-stone);
    border: 1px solid var(--logo-stone-border);
    border-radius: 4px;
    color: var(--text-secondary);
    font-weight: 500;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--logo-stone-border);
}

.btn-text-info {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--logo-navy);
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.btn-text-info:hover {
    color: var(--primary-light);
    transform: translateX(3px);
}

/* Cold Chain Section - Deep Navy Cold Storage Experience */
.coldchain-section {
    background: radial-gradient(circle at 50% 10%, #202d44 0%, #151e2e 60%, #0d1420 100%);
    color: #ffffff;
}

.coldchain-section .section-title {
    color: #ffffff;
}

.coldchain-section .section-subtitle {
    color: #cbd5e1;
}

.coldchain-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.coldchain-step-card {
    background: rgba(36, 51, 76, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 36px 24px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.coldchain-step-card:hover {
    border-color: #60a5fa;
    transform: translateY(-6px);
    background: rgba(36, 51, 76, 0.75);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
}

.step-num {
    position: absolute;
    top: 12px;
    right: 16px;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.08);
    line-height: 1;
}

[dir="rtl"] .step-num {
    right: auto;
    left: 16px;
}

.step-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: rgba(59, 130, 246, 0.15);
    color: #93c5fd;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.step-icon svg {
    width: 26px;
    height: 26px;
}

.coldchain-step-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 12px;
}

.coldchain-step-card p {
    font-size: 0.88rem;
    color: #cbd5e1;
    line-height: 1.6;
}

/* Global Origins Section */
.origins-section {
    background: var(--bg-page);
}

.origins-card-banner {
    background: radial-gradient(circle at 80% 50%, rgba(31, 44, 66, 0.85) 0%, rgba(16, 23, 34, 0.98) 100%), url('assets/images/logistics.jpg') center/cover no-repeat;
    border: 1px solid var(--logo-stone-border);
    border-radius: var(--radius-lg);
    padding: 60px 48px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(31, 44, 66, 0.1);
}

.origins-content {
    max-width: 820px;
}

.origins-tags-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 36px;
}

.origin-tag-box {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 16px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: var(--transition);
}

.origin-tag-box:hover {
    border-color: #93c5fd;
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-3px);
}

.origin-flag {
    font-size: 1.8rem;
    line-height: 1;
}

.origin-tag-box strong {
    display: block;
    color: #ffffff;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.origin-tag-box span {
    font-size: 0.8rem;
    color: #cbd5e1;
}

/* Certifications Section - Clean Stone Palette */
.certifications-section {
    background: var(--logo-stone-darker);
    border-top: 1px solid var(--logo-stone-border);
    border-bottom: 1px solid var(--logo-stone-border);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.cert-card {
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    padding: 36px 26px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 18px rgba(31, 44, 66, 0.05);
}

.cert-card:hover {
    border-color: var(--logo-navy);
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(31, 44, 66, 0.1);
}

.cert-icon-box {
    width: 62px;
    height: 62px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: rgba(31, 44, 66, 0.06);
    color: var(--logo-navy);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-icon-box svg {
    width: 30px;
    height: 30px;
}

.cert-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.cert-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* RFQ / Calculator Section - Deep Corporate Blue */
.calculator-section {
    background: linear-gradient(180deg, #182333 0%, #101724 100%);
    color: #ffffff;
}

.rfq-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: flex-start;
}

.rfq-intro {
    padding-top: 20px;
}

.rfq-perks {
    margin: 28px 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.perk-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: #cbd5e1;
}

.perk-item svg {
    color: #34d399;
    flex-shrink: 0;
}

.direct-contact-box {
    margin-top: 36px;
    padding: 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.direct-contact-box span {
    display: block;
    font-size: 0.88rem;
    color: #94a3b8;
    margin-bottom: 12px;
}

.whatsapp-badge-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: #ffffff;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.92rem;
    transition: var(--transition);
}

.whatsapp-badge-link:hover {
    background: #22bf5b;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.wa-icon {
    width: 20px;
    height: 20px;
}

.rfq-form-card {
    background: #1e2c40;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.rfq-form-heading {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    font-size: 0.84rem;
    font-weight: 600;
    color: #cbd5e1;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(14, 21, 33, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    color: #ffffff;
    font-family: inherit;
    font-size: 0.92rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #60a5fa;
    box-shadow: 0 0 10px rgba(96, 165, 250, 0.25);
    background: rgba(14, 21, 33, 1);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--bg-page);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.test-card {
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    padding: 34px 28px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    box-shadow: 0 4px 18px rgba(31, 44, 66, 0.05);
}

.test-card:hover {
    border-color: var(--logo-navy);
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(31, 44, 66, 0.1);
}

.test-stars {
    color: var(--accent-gold);
    font-size: 1.2rem;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.test-quote {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 24px;
}

.test-author strong {
    display: block;
    color: var(--text-primary);
    font-size: 0.98rem;
    margin-bottom: 2px;
}

.test-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Contact Section - Deep Navy */
.contact-section {
    background: #141d2a;
    color: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.office-cards-list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.office-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: rgba(30, 44, 64, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.office-card:hover {
    border-color: #60a5fa;
    transform: translateY(-3px);
}

.office-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.15);
    color: #93c5fd;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.office-card h4 {
    font-size: 1.05rem;
    color: #ffffff;
    margin-bottom: 4px;
}

.office-card p {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 6px;
}

.office-tel {
    font-size: 0.85rem;
    font-weight: 600;
    color: #93c5fd;
}

.contact-form-panel {
    background: #1a273a;
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 36px;
    border-radius: var(--radius-lg);
}

.contact-form-centered {
    max-width: 650px;
    margin: 0 auto;
}

.contact-form-heading {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: #ffffff;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer - Elegant Deepest Navy with Monochrome Watermark Logo */
.site-footer {
    background: #0d1420;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 80px 0 30px;
    color: #cbd5e1;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    align-items: flex-start;
}

[dir="rtl"] .footer-logo {
    align-items: flex-start;
}

.footer-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    display: block;
}

.footer-logo .brand-logo-slogan {
    color: #94a3b8;
    margin-top: 5px;
    font-size: 0.65rem;
    letter-spacing: 1.4px;
}

.footer-logo:hover .brand-logo-slogan {
    color: #ffffff;
}

.footer-brand-col .footer-desc {
    font-size: 0.88rem;
    color: #94a3b8;
    line-height: 1.6;
    margin: 18px 0 24px;
    max-width: 320px;
}

.footer-socials {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e1;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: #ffffff;
    color: var(--logo-navy-dark);
    transform: translateY(-3px);
}

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

.footer-links-col h4,
.footer-newsletter-col h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-links-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-col a {
    font-size: 0.88rem;
    color: #94a3b8;
}

.footer-links-col a:hover {
    color: #ffffff;
    padding-left: 4px;
}

[dir="rtl"] .footer-links-col a:hover {
    padding-left: 0;
    padding-right: 4px;
}

.footer-newsletter-col p {
    font-size: 0.86rem;
    color: #94a3b8;
    line-height: 1.5;
    margin-bottom: 16px;
}

.footer-newsletter-form {
    display: flex;
    gap: 8px;
}

.footer-newsletter-form input {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: #ffffff;
    font-size: 0.88rem;
    flex-grow: 1;
}

.footer-newsletter-form input:focus {
    outline: none;
    border-color: #60a5fa;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 28px;
    font-size: 0.84rem;
    color: #64748b;
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a:hover {
    color: #ffffff;
}

/* Modal Window */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 20, 32, 0.8);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-backdrop.active {
    display: flex;
    opacity: 1;
}

.modal-window {
    background: #ffffff;
    border: 1px solid var(--logo-stone-border);
    width: 100%;
    max-width: 650px;
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 70px rgba(20, 27, 41, 0.35);
    padding: 36px;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    color: var(--text-primary);
}

.modal-backdrop.active .modal-window {
    transform: translateY(0);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.8rem;
    color: var(--text-muted);
    line-height: 1;
    transition: var(--transition);
}

[dir="rtl"] .modal-close-btn {
    right: auto;
    left: 20px;
}

.modal-close-btn:hover {
    color: var(--logo-navy);
    transform: scale(1.1);
}

.modal-badge {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(31, 44, 66, 0.08);
    border-radius: 4px;
    color: var(--logo-navy);
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.modal-origin {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.modal-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.88rem;
}

.modal-specs-table tr {
    border-bottom: 1px solid var(--logo-stone-border);
}

.modal-specs-table td {
    padding: 10px 8px;
}

.modal-specs-table td:first-child {
    font-weight: 600;
    color: var(--text-secondary);
    width: 35%;
}

.modal-specs-table td:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

.modal-footer {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    justify-content: flex-end;
}

.modal-footer .btn-glass {
    background: var(--logo-stone);
    border: 1px solid var(--logo-stone-border);
    color: var(--text-primary);
}

.modal-footer .btn-glass:hover {
    background: var(--logo-stone-darker);
}

/* Floating WhatsApp Button */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 58px;
    height: 58px;
    background: #25d366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    z-index: 99;
    transition: var(--transition);
}

[dir="rtl"] .floating-whatsapp-btn {
    right: auto;
    left: 24px;
}

.floating-whatsapp-btn svg {
    width: 32px;
    height: 32px;
}

.floating-whatsapp-btn:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

[dir="rtl"] .toast-container {
    left: auto;
    right: 24px;
}

.toast {
    background: #192233;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: toastSlide 0.35s ease;
}

.toast.success {
    border-color: #34d399;
}

@keyframes toastSlide {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Responsive Media Queries */
@media (max-width: 1080px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-content {
        max-width: 100%;
        text-align: center;
    }
    .hero-badge, .hero-cta-group, .hero-trust-badges {
        justify-content: center;
    }
    .hero-title {
        font-size: 2.8rem;
    }
    .about-grid, .rfq-wrapper, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .coldchain-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 24px;
    }
    .metric-item:nth-child(2) {
        border-right: none;
    }
    [dir="rtl"] .metric-item:nth-child(2) {
        border-left: none;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .site-header {
        height: 70px;
    }
    .brand-logo-img {
        height: 40px;
    }
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: #ffffff;
        border-bottom: 1px solid var(--logo-stone-border);
        flex-direction: column;
        padding: 24px;
        gap: 18px;
        display: none;
        box-shadow: 0 20px 40px rgba(31, 44, 66, 0.15);
    }
    .nav-menu.active {
        display: flex;
    }
    .mobile-toggle {
        display: flex;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-trust-badges {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .testimonials-grid, .coldchain-steps-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .top-bar-content {
        justify-content: center;
        text-align: center;
    }
    .top-divider, .top-contact {
        display: none;
    }
}