/* ===== Logistmar International - Enterprise CSS ===== */

/* ===== Erişilebilirlik: İçeriğe Geç ===== */
.skip-to-content {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary, #ff3d3d);
    color: #fff;
    padding: 12px 24px;
    border-radius: 0 0 8px 8px;
    z-index: 100000;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: top 0.3s ease;
}
.skip-to-content:focus {
    top: 0;
    outline: 3px solid #fff;
    outline-offset: 2px;
}

/* ===== Odak Görünürlüğü (Keyboard Focus) ===== */
*:focus-visible {
    outline: 2px solid var(--accent-primary, #ff3d3d);
    outline-offset: 2px;
}

/* ===== Loading Screen ===== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0a0a0f;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-screen.hidden .loader-truck,
.loading-screen.hidden .loader-road::after {
    animation: none;
}

.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.loader-truck {
    font-size: 3rem;
    color: #ff3d3d;
    animation: truckDrive 1.5s ease-in-out infinite;
}

.loader-road {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.loader-road::after {
    content: '';
    position: absolute;
    left: -50%;
    top: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, #ff3d3d, transparent);
    animation: roadLine 1.2s ease-in-out infinite;
}

.loader span {
    font-size: 0.85rem;
    color: #a0a0b0;
    letter-spacing: 3px;
    text-transform: uppercase;
}

@keyframes truckDrive {
    0%, 100% { transform: translateX(-10px); }
    50% { transform: translateX(10px); }
}

@keyframes roadLine {
    0% { left: -50%; }
    100% { left: 100%; }
}

/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-card: rgba(255, 255, 255, 0.02);
    --bg-glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.08);
    
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #6a6a7a;
    
    --accent-primary: #ff3d3d;
    --accent-secondary: #ff6b6b;
    --accent-blue: #3b82f6;
    --accent-green: #10b981;
    --accent-gold: #f59e0b;
    --accent-purple: #8b5cf6;
    
    --gradient-primary: linear-gradient(135deg, #ff3d3d 0%, #ff6b6b 50%, #ff8f8f 100%);
    --gradient-blue: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    --gradient-dark: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 120px;
    --section-padding-mobile: 80px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(255, 61, 61, 0.3);
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Animated Background - GPU optimized */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(255, 61, 61, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(59, 130, 246, 0.04) 0%, transparent 50%);
    will-change: auto;
    transform: translateZ(0);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

a {
    color: inherit;
    text-decoration: none;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 61, 61, 0.1);
    border: 1px solid rgba(255, 61, 61, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition-medium);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

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

.btn-outline:hover {
    border-color: var(--accent-primary);
    background: rgba(255, 61, 61, 0.1);
}

.btn-service {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 28px;
    font-size: 0.9rem;
}

.btn-service:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-glow);
}

.btn-whatsapp {
    background: #25d366;
    color: white;
}

.btn-whatsapp:hover {
    background: #128c7e;
    transform: translateY(-3px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.btn-header {
    padding: 10px 24px;
    font-size: 0.85rem;
    background: var(--gradient-primary);
    color: white;
}

/* ===== Kargo Takip Barı ===== */
.cargo-tracking-bar {
    position: fixed;
    top: 75px;
    left: 0;
    right: 0;
    height: 44px;
    background: linear-gradient(135deg, #111120 0%, #1a1a2e 50%, #111120 100%);
    border-bottom: 2px solid rgba(255, 61, 61, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 999;
    display: flex;
    align-items: center;
    transition: top 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.cargo-tracking-bar.hidden {
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
}

.tracking-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.tracking-label {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--accent-primary, #ff3d3d);
    font-size: 0.82rem;
    font-weight: 600;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.tracking-label i {
    font-size: 0.9rem;
    animation: trackPulse 2s ease-in-out infinite;
}

@keyframes trackPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes shakeInput {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

.tracking-form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.tracking-select {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    min-width: 135px;
    transition: border-color 0.2s;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23ffffff80'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 24px;
}

.tracking-select:focus {
    border-color: var(--accent-primary, #ff3d3d);
}

.tracking-select option {
    background: #1a1a2e;
    color: #fff;
    padding: 6px;
}

.tracking-input {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-family: inherit;
    flex: 1;
    max-width: 300px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.tracking-input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.tracking-input:focus {
    border-color: var(--accent-primary, #ff3d3d);
    box-shadow: 0 0 0 2px rgba(255, 61, 61, 0.15);
}

.tracking-btn {
    background: var(--gradient-primary, linear-gradient(135deg, #ff3d3d, #ff6b6b));
    color: #fff;
    border: none;
    padding: 6px 18px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    transition: transform 0.15s, box-shadow 0.2s;
    white-space: nowrap;
}

.tracking-btn:hover {
    transform: scale(1.04);
    box-shadow: 0 2px 12px rgba(255, 61, 61, 0.35);
}

.tracking-btn:active {
    transform: scale(0.97);
}

.tracking-close {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px 6px;
    display: flex;
    align-items: center;
    transition: color 0.2s, transform 0.15s;
    margin-left: auto;
    flex-shrink: 0;
}

.tracking-close:hover {
    color: #fff;
    transform: scale(1.15);
}

/* Header offset when tracking bar is visible */
body.tracking-active .hero {
    padding-top: 144px;
}

body.tracking-active .page-hero {
    margin-top: 124px;
}

body.tracking-active .mobile-menu {
    padding-top: 44px;
}

/* ===== Tracking Modal ===== */
.tracking-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.tracking-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.tracking-modal {
    background: linear-gradient(160deg, #141428 0%, #1a1a2e 40%, #111120 100%);
    border: 1px solid rgba(255, 61, 61, 0.25);
    border-radius: 16px;
    width: 100%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(255, 61, 61, 0.08);
    transform: translateY(30px) scale(0.96);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.tracking-modal-overlay.active .tracking-modal {
    transform: translateY(0) scale(1);
}

/* Scrollbar */
.tracking-modal::-webkit-scrollbar {
    width: 6px;
}
.tracking-modal::-webkit-scrollbar-track {
    background: transparent;
}
.tracking-modal::-webkit-scrollbar-thumb {
    background: rgba(255, 61, 61, 0.3);
    border-radius: 3px;
}

/* Header */
.tracking-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tracking-modal-header h3 {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tracking-modal-header h3 i {
    color: var(--accent-primary, #ff3d3d);
}

.tracking-modal-close {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.tracking-modal-close:hover {
    background: rgba(255, 61, 61, 0.15);
    border-color: rgba(255, 61, 61, 0.3);
    color: #ff3d3d;
}

/* Loading */
.tracking-modal-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 24px;
    gap: 16px;
}

.tracking-modal-loading p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin: 0;
}

.tracking-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: #ff3d3d;
    border-radius: 50%;
    animation: trackSpin 0.8s linear infinite;
}

@keyframes trackSpin {
    to { transform: rotate(360deg); }
}

/* Error */
.tracking-modal-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 24px;
    gap: 12px;
    text-align: center;
}

.tracking-modal-error > i {
    font-size: 2.4rem;
    color: #ef4444;
}

.tracking-modal-error p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.92rem;
    margin: 0;
    max-width: 360px;
}

.tracking-retry-btn {
    margin-top: 8px;
    background: rgba(255, 61, 61, 0.12);
    border: 1px solid rgba(255, 61, 61, 0.3);
    color: #ff6b6b;
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
    transition: all 0.2s;
}

.tracking-retry-btn:hover {
    background: rgba(255, 61, 61, 0.2);
    border-color: rgba(255, 61, 61, 0.5);
}

/* Status Badge */
.tracking-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 20px 24px 0;
    padding: 8px 18px;
    border-radius: 50px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.tracking-status-badge i {
    font-size: 0.95rem;
}

/* New Notice */
.tracking-new-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 16px 24px 0;
    padding: 12px 16px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.82rem;
    line-height: 1.5;
}

.tracking-new-notice i {
    color: #3b82f6;
    margin-top: 2px;
    flex-shrink: 0;
}

/* Info Grid */
.tracking-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 20px 24px;
}

.tracking-info-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.tracking-info-label {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.tracking-info-value {
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    word-break: break-all;
}

/* Carrier Link */
.tracking-carrier-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0 24px 16px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
}

.tracking-carrier-link:hover {
    background: rgba(255, 61, 61, 0.1);
    border-color: rgba(255, 61, 61, 0.3);
    color: #ff6b6b;
}

/* Checkpoints */
.tracking-checkpoints {
    padding: 0 24px 24px;
}

.tracking-checkpoints h4 {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 0 0 16px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tracking-checkpoints h4 i {
    color: var(--accent-primary, #ff3d3d);
    font-size: 0.9rem;
}

.tracking-no-checkpoints {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
    text-align: center;
    padding: 16px 0;
    margin: 0;
}

/* Timeline */
.tracking-timeline {
    position: relative;
}

.timeline-item {
    display: flex;
    gap: 14px;
    position: relative;
    padding-bottom: 20px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

/* Vertical line connecting dots */
.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 30px;
    bottom: 0;
    width: 2px;
    background: rgba(255, 255, 255, 0.08);
}

.timeline-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.timeline-dot i {
    color: #fff;
    font-size: 0.65rem;
}

.timeline-item--latest .timeline-dot {
    box-shadow: 0 0 12px rgba(255, 61, 61, 0.4);
}

.timeline-content {
    flex: 1;
    padding-top: 3px;
}

.timeline-date {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 2px;
}

.timeline-message {
    color: #fff;
    font-size: 0.88rem;
    font-weight: 500;
    line-height: 1.4;
}

.timeline-item--latest .timeline-message {
    font-weight: 700;
}

.timeline-location {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.78rem;
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.timeline-location i {
    font-size: 0.7rem;
    color: rgba(255, 61, 61, 0.6);
}

/* ===== Header ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 15px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: var(--transition-medium);
}

header.scrolled {
    padding: 10px 50px;
    background: rgba(10, 10, 15, 0.95);
}

/* Logo */
.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 45px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-fast);
}

.logo-link:hover .logo-img {
    transform: scale(1.05);
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.logo-sub {
    font-size: 0.65rem;
    color: var(--accent-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Navigation */
nav ul {
    display: flex;
    gap: 35px;
    list-style: none;
}

nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 0;
    position: relative;
    transition: var(--transition-fast);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-medium);
}

nav a:hover {
    color: var(--text-primary);
}

nav a:hover::after {
    width: 100%;
}

/* Header CTA */
.header-cta {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.header-phone:hover {
    color: var(--accent-primary);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

.mobile-menu.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.mobile-menu ul {
    list-style: none;
    text-align: center;
}

.mobile-menu ul li {
    margin: 20px 0;
}

.mobile-menu ul a {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.mobile-menu ul a:hover {
    color: var(--accent-primary);
}

.mobile-menu-contact {
    margin-top: 40px;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 100px 20px 40px;
    position: relative;
    overflow: hidden;
}

/* Particle Canvas */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* Floating Shapes */
.hero-floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.floating-shape {
    position: absolute;
    font-size: 1.5rem;
    color: rgba(255, 61, 61, 0.12);
    animation: floatShape 15s ease-in-out infinite;
}

.floating-shape.shape-1 {
    top: 15%;
    left: 10%;
    font-size: 2rem;
    animation-delay: 0s;
    animation-duration: 18s;
}

.floating-shape.shape-2 {
    top: 60%;
    left: 5%;
    font-size: 1.8rem;
    color: rgba(59, 130, 246, 0.12);
    animation-delay: -3s;
    animation-duration: 20s;
}

.floating-shape.shape-3 {
    top: 20%;
    right: 10%;
    font-size: 2.2rem;
    color: rgba(245, 158, 11, 0.12);
    animation-delay: -6s;
    animation-duration: 16s;
}

.floating-shape.shape-4 {
    top: 70%;
    right: 8%;
    font-size: 1.6rem;
    color: rgba(139, 92, 246, 0.12);
    animation-delay: -9s;
    animation-duration: 22s;
}

.floating-shape.shape-5 {
    top: 40%;
    left: 50%;
    font-size: 3rem;
    color: rgba(255, 61, 61, 0.06);
    animation-delay: -12s;
    animation-duration: 25s;
}

@keyframes floatShape {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(30px, -40px) rotate(90deg); }
    50% { transform: translate(-20px, 20px) rotate(180deg); }
    75% { transform: translate(15px, -10px) rotate(270deg); }
}

/* Hero Slideshow */
.hero-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity 1.2s ease-in-out, transform 8s ease-out;
    z-index: 0;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.hero-slide.prev {
    opacity: 0;
    transform: scale(1.05);
    z-index: 0;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
}

/* Slide label */
.slide-label {
    position: absolute;
    bottom: 100px;
    right: 50px;
    padding: 12px 28px;
    background: rgba(255, 61, 61, 0.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 61, 61, 0.3);
    border-radius: 50px;
    color: white;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease 0.5s;
    z-index: 5;
}

.hero-slide.active .slide-label {
    opacity: 1;
    transform: translateX(0);
}

.slide-label i {
    font-size: 1.1rem;
    color: var(--accent-primary);
}

/* Slide dark overlay */
.hero-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: 
        linear-gradient(to right, rgba(10, 10, 15, 0.95) 0%, rgba(10, 10, 15, 0.85) 35%, rgba(10, 10, 15, 0.45) 65%, rgba(10, 10, 15, 0.25) 100%);
    pointer-events: none;
}

.hero-slide-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(to bottom, rgba(10, 10, 15, 0.6) 0%, transparent 20%, transparent 80%, rgba(10, 10, 15, 0.7) 100%),
        radial-gradient(circle at 20% 50%, rgba(255, 61, 61, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
    opacity: 0.75;
}

/* Slide Progress Indicators */
.slide-progress {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.slide-dot {
    width: 40px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    padding: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.slide-dot:hover {
    background: rgba(255, 255, 255, 0.4);
}

.slide-dot span {
    display: block;
    width: 0;
    height: 100%;
    background: var(--accent-primary);
    border-radius: 4px;
    transition: none;
}

.slide-dot.active span {
    width: 100%;
    transition: width 6s linear;
}

.slide-dot.active {
    width: 50px;
    background: rgba(255, 255, 255, 0.15);
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: left;
    max-width: 1200px;
    width: 100%;
    padding-left: 5%;
    padding-right: 30%;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    margin-bottom: 20px;
    animation: fadeInDown 0.8s ease;
}

.animate-pop {
    animation: popIn 0.6s cubic-bezier(0.68, -0.55, 0.27, 1.55) 0.3s backwards !important;
}

@keyframes popIn {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

.pulse-icon {
    animation: pulseIcon 2s ease-in-out infinite;
}

@keyframes pulseIcon {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-badge span:last-child {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Hero Title */
.hero h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-title-animate {
    animation: titleReveal 1s ease 0.4s backwards !important;
}

@keyframes titleReveal {
    from { opacity: 0; transform: translateY(50px) scale(0.95); filter: blur(10px); }
    to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

/* Typewriter cursor effect */
.typewriter {
    position: relative;
    display: block;
    white-space: nowrap;
    font-size: clamp(1.8rem, 3.5vw, 3rem);
}

.typewriter::after {
    content: '|';
    animation: blink 0.8s step-end infinite;
    color: var(--accent-primary);
    font-weight: 300;
    margin-left: 2px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 550px;
    margin: 0 0 20px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.3s backwards;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
}

/* Hero Service Tags */
.hero-services {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 10px;
    margin-bottom: 25px;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-service-tag {
    padding: 10px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-primary);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: default;
}

.hero-service-tag i {
    color: var(--accent-primary);
    transition: var(--transition-fast);
}

.hero-service-tag:hover {
    border-color: var(--accent-primary);
    background: rgba(255, 61, 61, 0.1);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 61, 61, 0.15);
}

.hero-service-tag:hover i {
    transform: scale(1.2);
}

/* Active service tag (synced with slideshow) */
.hero-service-tag.tag-active {
    border-color: var(--accent-primary);
    background: rgba(255, 61, 61, 0.15);
    box-shadow: 0 0 20px rgba(255, 61, 61, 0.2), inset 0 0 15px rgba(255, 61, 61, 0.05);
    transform: translateY(-2px);
}

.hero-service-tag.tag-active i {
    color: #fff;
}

/* Glow Button */
.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-glow:hover::after {
    opacity: 1;
    animation: glowPulse 1.5s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1); opacity: 1; }
}

/* Shimmer Button */
.btn-shimmer {
    position: relative;
    overflow: hidden;
}

.btn-shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: none;
}

.btn-shimmer:hover::before {
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 200%; }
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    justify-content: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease 0.5s backwards;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: flex-start;
    gap: 35px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero-stat {
    text-align: left;
}

.hero-stat .stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-primary);
    line-height: 1;
}

.hero-stat .stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--accent-primary);
    border-bottom: 2px solid var(--accent-primary);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ===== Services Section ===== */
.services {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

/* Service Block */
.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 100px;
    padding: 40px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.service-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-medium);
}

.service-block:hover::before {
    transform: scaleX(1);
}

.service-block-reversed {
    direction: rtl;
}

.service-block-reversed > * {
    direction: ltr;
}

/* Animated gradient border glow */
.service-block::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #ff3d3d, #3b82f6, #f59e0b, #8b5cf6, #ff3d3d);
    background-size: 400% 400%;
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-block:hover::after {
    opacity: 0.4;
    animation: gradientBorder 6s ease infinite;
}

@keyframes gradientBorder {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Slide animations */
.slide-right {
    opacity: 0;
    transform: translateX(-80px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-left {
    opacity: 0;
    transform: translateX(80px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-right.visible,
.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.service-block-reverse {
    direction: rtl;
}

.service-block-reverse > * {
    direction: ltr;
}

/* Service Image */
.service-block-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* 3D Tilt Card */
.tilt-card {
    transition: transform 0.4s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.service-block-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), filter 0.5s ease;
}

#havayolu .service-block-image img {
    object-fit: contain;
    object-position: center;
    background: var(--bg-glass);
}

.service-block:hover .service-block-image img {
    transform: scale(1.1);
    filter: brightness(1.1);
}

/* Service image overlay gradient */
.service-image-overlay-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.7), transparent);
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.service-block:hover .service-image-overlay-gradient {
    opacity: 0.5;
}

/* Animated badge - only on hover for performance */
.animated-badge {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-block:hover .animated-badge {
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 61, 61, 0.4); }
    50% { transform: scale(1.05); box-shadow: 0 0 20px 5px rgba(255, 61, 61, 0.2); }
}

.service-block-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 8px 18px;
    background: var(--gradient-primary);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
    z-index: 2;
}

.service-block-badge.badge-blue {
    background: var(--gradient-blue);
}

.service-block-badge.badge-gold {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
}

.service-block-badge.badge-purple {
    background: linear-gradient(135deg, #8b5cf6, #a78bfa);
}

.service-block-badge.badge-red {
    background: var(--gradient-primary);
}

/* Service Content */
.service-block-content {
    padding: 20px;
}

.service-icon-large {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--accent-primary);
}

.service-icon-large i {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-block-content h3 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.service-subtitle {
    font-size: 1rem;
    color: var(--accent-primary);
    font-weight: 600;
    margin-bottom: 20px;
}

.service-block-content > p {
    color: var(--text-secondary);
    margin-bottom: 25px;
    line-height: 1.8;
}

/* Service Features Grid */
.service-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 25px;
}

.service-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.service-feature-item .feature-icon {
    color: var(--accent-primary);
    font-weight: bold;
}

/* Service Routes */
.service-routes,
.courier-partners,
.express-routes {
    margin-bottom: 25px;
}

.route-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.route-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.route-tags span {
    padding: 6px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Partner Badges */
.partner-logos {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.partner-badge {
    padding: 8px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Express Times */
.express-times {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.express-time {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
}

.express-time .city {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.express-time .time {
    font-size: 0.8rem;
    color: var(--accent-primary);
}

/* ===== Features Section ===== */
.features-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

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

.feature-card {
    padding: 30px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-medium);
}

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

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-primary);
    box-shadow: 0 20px 40px rgba(255, 61, 61, 0.1);
}

.feature-icon-box {
    font-size: 2.5rem;
    margin-bottom: 15px;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-icon-box {
    transform: scale(1.2) rotate(10deg);
    animation: iconBounce 0.6s ease;
}

@keyframes iconBounce {
    0% { transform: scale(1); }
    30% { transform: scale(1.3) rotate(15deg); }
    60% { transform: scale(0.9) rotate(-5deg); }
    100% { transform: scale(1.2) rotate(10deg); }
}

.feature-card h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ===== About Section ===== */
.about {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    padding: 20px 30px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
}

.badge-year {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.badge-text {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
}

.about-image-overlay {
    position: absolute;
    top: 30px;
    right: 30px;
    padding: 15px 25px;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    text-align: center;
}

.about-image-overlay .number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-primary);
}

.about-image-overlay .label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* About Content */
.about-content h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 20px;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 15px;
    font-weight: 500;
}

.about-content > p {
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.8;
}

/* About Highlights */
.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.highlight-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.highlight-item:hover {
    border-color: var(--accent-primary);
}

.highlight-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.highlight-text h5 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.highlight-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ===== Statistics Section ===== */
.stats-section {
    padding: 80px 0;
    background: 
        linear-gradient(135deg, rgba(255, 61, 61, 0.05) 0%, transparent 50%),
        var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(255, 61, 61, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(59, 130, 246, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    position: relative;
    z-index: 1;
}

.stat-card {
    text-align: center;
    padding: 30px 15px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 61, 61, 0.05), transparent);
    transition: none;
}

.stat-card:hover::after {
    animation: cardSweep 0.6s ease forwards;
}

@keyframes cardSweep {
    from { left: -100%; }
    to { left: 100%; }
}

.stat-card:hover {
    transform: translateY(-10px) scale(1.03);
    border-color: var(--accent-primary);
    box-shadow: 0 15px 40px rgba(255, 61, 61, 0.15);
}

.stat-card .stat-icon {
    font-size: 2rem;
    margin-bottom: 15px;
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-primary);
    line-height: 1;
}

.stat-card .stat-label {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-top: 5px;
}

.stat-card .stat-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 5px;
}

/* ===== Network Section ===== */
.network-section {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

.network-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.network-card {
    padding: 35px 30px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    cursor: default;
}

.network-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-medium);
}

.network-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-primary);
    box-shadow: 0 20px 50px rgba(255, 61, 61, 0.1);
}

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

.network-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    transition: transform 0.5s ease;
}

.network-card:hover .network-icon {
    transform: scale(1.2) rotate(5deg);
    animation: iconWiggle 0.5s ease;
}

@keyframes iconWiggle {
    0% { transform: scale(1); }
    25% { transform: scale(1.2) rotate(-5deg); }
    50% { transform: scale(1.1) rotate(5deg); }
    75% { transform: scale(1.2) rotate(-3deg); }
    100% { transform: scale(1.2) rotate(5deg); }
}

.network-card h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.network-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.network-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 61, 61, 0.1);
    border: 1px solid rgba(255, 61, 61, 0.2);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-primary);
}

/* ===== Testimonials Section ===== */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.testimonials-slider {
    display: flex;
    gap: 25px;
    overflow: hidden;
    margin-bottom: 30px;
}

.testimonial-card {
    flex: 0 0 calc(33.333% - 17px);
    padding: 35px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    transition: var(--transition-medium);
}

.testimonial-card:hover {
    border-color: var(--accent-primary);
}

.testimonial-stars {
    color: #ffc107;
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.testimonial-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 3px;
}

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

/* Testimonials Navigation */
.testimonials-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.testimonial-nav-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-nav-btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.testimonials-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--glass-border);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background: var(--accent-primary);
    transform: scale(1.2);
}

/* ===== CTA Section ===== */
.cta {
    padding: 80px 0;
    background: 
        linear-gradient(135deg, rgba(255, 61, 61, 0.08) 0%, transparent 50%),
        var(--bg-primary);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 15px;
}

.cta p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

/* ===== Contact Section ===== */
.contact-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

/* Contact Info */
.contact-info h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 15px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    gap: 15px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 61, 61, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-text h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.contact-text p,
.contact-text a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-text a:hover {
    color: var(--accent-primary);
}

/* Contact Social */
.contact-social {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.social-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: var(--transition-fast);
}

.social-btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

/* Contact Form */
.contact-form-wrapper {
    padding: 40px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
}

.contact-form-wrapper h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: rgba(255, 61, 61, 0.05);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-primary);
    color: var(--text-primary);
}

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

/* Checkbox */
.checkbox-group {
    margin-bottom: 25px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent-primary);
    margin-top: 2px;
    flex-shrink: 0;
}

/* Submit Button */
.btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
    background: var(--gradient-primary);
    color: white;
    position: relative;
}

.btn-submit .btn-loading {
    display: none;
}

.btn-submit.loading .btn-text {
    opacity: 0;
}

.btn-submit.loading .btn-loading {
    display: block;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

/* Form Success */
.form-success {
    display: none;
    text-align: center;
    padding: 40px;
}

.form-success.show {
    display: block;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2.5rem;
    color: white;
}

.form-success h4 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

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

/* ===== Footer ===== */
footer {
    padding: 80px 0 30px;
    background: var(--bg-primary);
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

/* Footer Brand */
.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-brand .footer-logo .logo-img {
    height: 50px;
    width: auto;
}

.footer-brand p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-certifications {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cert-badge {
    padding: 6px 14px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Footer Links */
.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding: 8px 0;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-primary);
    padding-left: 5px;
}

/* Footer Contact */
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-contact-item {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-contact-item a {
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.footer-contact-item a:hover {
    color: var(--accent-primary);
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-tagline {
    margin-top: 10px;
    color: var(--accent-primary) !important;
}

/* ===== WhatsApp Float ===== */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    z-index: 998;
    transition: var(--transition-medium);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 35px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    fill: white;
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    padding: 8px 15px;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-primary);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

/* ===== Back to Top ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-medium);
    z-index: 997;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.back-to-top svg {
    stroke: var(--text-primary);
}

/* ===== Fade Animation ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* JS yüklenmezse veya kullanıcı animasyon istemiyorsa fallback */
@media (prefers-reduced-motion: reduce) {
    .fade-in,
    .slide-left,
    .slide-right {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* Staggered children animation */
.fade-in.visible .feature-card,
.fade-in.visible .stat-card,
.fade-in.visible .network-card {
    opacity: 0;
    animation: staggerFadeIn 0.6s ease forwards;
}

.fade-in.visible .feature-card:nth-child(1),
.fade-in.visible .stat-card:nth-child(1),
.fade-in.visible .network-card:nth-child(1) { animation-delay: 0.1s; }
.fade-in.visible .feature-card:nth-child(2),
.fade-in.visible .stat-card:nth-child(2),
.fade-in.visible .network-card:nth-child(2) { animation-delay: 0.2s; }
.fade-in.visible .feature-card:nth-child(3),
.fade-in.visible .stat-card:nth-child(3),
.fade-in.visible .network-card:nth-child(3) { animation-delay: 0.3s; }
.fade-in.visible .feature-card:nth-child(4),
.fade-in.visible .stat-card:nth-child(4),
.fade-in.visible .network-card:nth-child(4) { animation-delay: 0.4s; }
.fade-in.visible .feature-card:nth-child(5),
.fade-in.visible .stat-card:nth-child(5),
.fade-in.visible .network-card:nth-child(5) { animation-delay: 0.5s; }
.fade-in.visible .feature-card:nth-child(6),
.fade-in.visible .stat-card:nth-child(6),
.fade-in.visible .network-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes staggerFadeIn {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Service feature items stagger */
.service-block.visible .service-feature-item {
    opacity: 0;
    animation: featureSlideIn 0.4s ease forwards;
}

.service-block.visible .service-feature-item:nth-child(1) { animation-delay: 0.3s; }
.service-block.visible .service-feature-item:nth-child(2) { animation-delay: 0.4s; }
.service-block.visible .service-feature-item:nth-child(3) { animation-delay: 0.5s; }
.service-block.visible .service-feature-item:nth-child(4) { animation-delay: 0.6s; }
.service-block.visible .service-feature-item:nth-child(5) { animation-delay: 0.7s; }
.service-block.visible .service-feature-item:nth-child(6) { animation-delay: 0.8s; }

@keyframes featureSlideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Highlight items animation */
.about-content.visible .highlight-item {
    opacity: 0;
    animation: highlightPop 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55) forwards;
}

.about-content.visible .highlight-item:nth-child(1) { animation-delay: 0.2s; }
.about-content.visible .highlight-item:nth-child(2) { animation-delay: 0.35s; }
.about-content.visible .highlight-item:nth-child(3) { animation-delay: 0.5s; }
.about-content.visible .highlight-item:nth-child(4) { animation-delay: 0.65s; }

@keyframes highlightPop {
    from { opacity: 0; transform: scale(0.8) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-secondary);
}

/* =============================================================
   ULTRA PRO RESPONSIVE DESIGN SYSTEM
   Mobile-first approach with fluid typography & spacing
   Breakpoints: 1400 / 1200 / 1024 / 768 / 640 / 480 / 375
   ============================================================= */

/* --- Safe Area Support for Modern Phones (Notch/Dynamic Island) --- */
@supports (padding: env(safe-area-inset-top)) {
    header {
        padding-left: max(50px, env(safe-area-inset-left));
        padding-right: max(50px, env(safe-area-inset-right));
    }
    .hero {
        padding-bottom: max(40px, env(safe-area-inset-bottom));
    }
    footer .footer-bottom {
        padding-bottom: max(30px, env(safe-area-inset-bottom));
    }
    .whatsapp-float {
        bottom: max(100px, calc(100px + env(safe-area-inset-bottom)));
        right: max(30px, env(safe-area-inset-right));
    }
    .back-to-top {
        bottom: max(30px, calc(30px + env(safe-area-inset-bottom)));
        right: max(30px, env(safe-area-inset-right));
    }
}

/* --- Touch Device Optimizations --- */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover-only effects for touch devices */
    .service-block:hover {
        transform: none;
    }
    .service-block:hover::after {
        opacity: 0;
    }
    .feature-card:hover {
        transform: none;
    }
    .network-card:hover {
        transform: none;
    }
    .stat-card:hover {
        transform: none;
    }
    .hero-service-tag:hover {
        transform: none;
        box-shadow: none;
    }
    /* Increase touch targets */
    .btn {
        min-height: 48px;
        min-width: 48px;
    }
    nav a {
        padding: 12px 0;
    }
    .slide-dot {
        min-height: 24px;
        padding: 10px 0;
    }
    .testimonial-nav-btn {
        width: 52px;
        height: 52px;
    }
    .dot {
        width: 14px;
        height: 14px;
    }
    .social-btn {
        width: 50px;
        height: 50px;
    }
    /* Disable parallax/tilt on touch */
    .tilt-card {
        transform: none !important;
    }
    /* Disable floating shapes for better performance */
    .hero-floating-shapes {
        display: none;
    }
}

/* ===== 1400px - Large Desktop ===== */
@media (max-width: 1400px) {
    .container {
        max-width: 1100px;
    }
    .hero-content {
        padding-right: 25%;
    }
    .features-grid,
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        gap: 35px;
    }
}

/* ===== 1200px - Desktop ===== */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
    header {
        padding: 15px 35px;
    }
    nav ul {
        gap: 25px;
    }
    nav a {
        font-size: 0.85rem;
    }
    .hero-content {
        padding-right: 20%;
    }
    .hero h1 {
        font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    }
    .service-block {
        gap: 40px;
        padding: 30px;
    }
    .service-block-content h3 {
        font-size: 1.7rem;
    }
    .about-grid {
        gap: 50px;
    }
    .footer-grid {
        grid-template-columns: 1.3fr 1fr 1fr 1fr;
        gap: 30px;
    }
}

/* ===== 1024px - Tablet Landscape ===== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 90px;
    }

    header {
        padding: 12px 24px;
    }
    header.scrolled {
        padding: 8px 24px;
    }
    .header-cta {
        display: none;
    }
    .mobile-menu-btn {
        display: flex;
    }
    nav {
        display: none;
    }

    /* Hero */
    .hero {
        padding: 100px 20px 60px;
    }
    .hero-content {
        padding-left: 5%;
        padding-right: 10%;
    }
    .hero h1 {
        font-size: clamp(1.8rem, 4vw, 2.6rem);
    }
    .typewriter {
        font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    }
    .hero-desc {
        font-size: 1rem;
        max-width: 480px;
    }
    .hero-badge span:last-child {
        font-size: 0.8rem;
    }
    .slide-label {
        bottom: 80px;
        right: 30px;
        font-size: 0.85rem;
    }

    /* Service Blocks */
    .service-block {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 28px;
        margin-bottom: 60px;
    }
    .service-block-reversed {
        direction: ltr;
    }
    .service-block-reverse {
        direction: ltr;
    }
    .service-block-image img {
        height: 280px;
    }
    .service-block-content h3 {
        font-size: 1.6rem;
    }

    /* Features & Stats */
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-image {
        max-width: 600px;
        margin: 0 auto;
    }
    .about-image img {
        height: 380px;
    }

    /* Network */
    .network-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* Testimonials */
    .testimonial-card {
        flex: 0 0 calc(50% - 13px);
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .contact-form-wrapper {
        padding: 30px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

/* ===== 768px - Tablet Portrait ===== */
@media (max-width: 768px) {
    :root {
        --section-padding: 70px;
    }

    html {
        font-size: 15px;
    }

    .container {
        padding: 0 20px;
    }

    /* Tracking Bar - Tablet */
    .cargo-tracking-bar {
        height: 42px;
    }
    .tracking-container {
        padding: 0 16px;
        gap: 8px;
    }
    .tracking-label {
        display: none;
    }
    .tracking-select {
        min-width: 110px;
        font-size: 0.74rem;
        padding: 6px 22px 6px 8px;
    }
    .tracking-input {
        max-width: none;
        font-size: 0.74rem;
        padding: 6px 10px;
    }
    .tracking-btn {
        padding: 6px 12px;
        font-size: 0.74rem;
    }
    body.tracking-active .hero {
        padding-top: 132px;
    }
    body.tracking-active .page-hero {
        margin-top: 122px;
    }

    /* Tracking Modal - Tablet */
    .tracking-modal-overlay {
        padding: 12px;
    }
    .tracking-modal {
        max-height: 85vh;
    }
    .tracking-modal-header {
        padding: 16px 18px 14px;
    }
    .tracking-modal-header h3 {
        font-size: 1rem;
    }
    .tracking-info-grid {
        gap: 10px;
        padding: 16px 18px;
    }
    .tracking-checkpoints {
        padding: 0 18px 20px;
    }
    .tracking-status-badge {
        margin: 16px 18px 0;
    }
    .tracking-new-notice {
        margin: 12px 18px 0;
    }
    .tracking-carrier-link {
        margin: 0 18px 12px;
    }

    /* Header */
    header {
        padding: 10px 16px;
    }
    header.scrolled {
        padding: 8px 16px;
    }
    .logo-img {
        height: 38px;
    }

    /* Mobile Menu Enhancement */
    .mobile-menu ul a {
        font-size: 1.3rem;
    }
    .mobile-menu ul li {
        margin: 16px 0;
    }
    .mobile-menu-contact {
        margin-top: 30px;
    }
    .mobile-menu-contact .btn {
        font-size: 1.1rem;
        padding: 16px 32px;
    }

    /* Hero - Full Mobile Layout */
    .hero {
        min-height: calc(100vh - 60px);
        min-height: calc(100dvh - 60px);
        padding: 90px 16px 80px;
        align-items: center;
    }
    .hero-content {
        padding-left: 0;
        padding-right: 0;
        text-align: center;
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero h1 {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
        text-align: center;
    }
    .typewriter {
        font-size: clamp(1.4rem, 5.5vw, 2rem);
        white-space: normal;
        text-align: center;
    }
    .hero-badge {
        padding: 6px 14px;
        margin-bottom: 16px;
    }
    .hero-badge span:last-child {
        font-size: 0.75rem;
    }
    .hero-desc {
        font-size: 0.92rem;
        text-align: center;
        max-width: 100%;
        margin: 0 auto 16px;
        line-height: 1.6;
    }
    .hero-services {
        justify-content: center;
        gap: 8px;
        margin-bottom: 20px;
    }
    .hero-service-tag {
        padding: 8px 14px;
        font-size: 0.8rem;
    }
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        width: 100%;
        max-width: 320px;
    }
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    .hero-stats {
        gap: 20px;
        justify-content: center;
        width: 100%;
    }
    .hero-stat {
        text-align: center;
        min-width: 0;
    }
    .hero-stat .stat-number {
        font-size: 1.6rem;
    }
    .hero-stat .stat-label {
        font-size: 0.72rem;
        letter-spacing: 0.5px;
    }

    /* Slide indicators */
    .slide-label {
        bottom: 70px;
        right: 16px;
        font-size: 0.75rem;
        padding: 6px 14px;
        gap: 6px;
    }
    .slide-label i {
        font-size: 0.9rem;
    }
    .slide-progress {
        bottom: 20px;
    }
    .slide-dot {
        width: 28px;
        height: 3px;
    }
    .slide-dot.active {
        width: 36px;
    }

    /* Scroll indicator */
    .scroll-indicator {
        bottom: 16px;
    }
    .scroll-indicator span {
        font-size: 0.65rem;
    }
    .scroll-arrow {
        width: 18px;
        height: 18px;
    }

    /* Floating shapes - hide on tablet for performance */
    .hero-floating-shapes {
        display: none;
    }

    /* Section Headers */
    .section-header {
        margin-bottom: 40px;
    }
    .section-header h2 {
        font-size: clamp(1.5rem, 5vw, 2.2rem);
    }
    .section-header p {
        font-size: 0.95rem;
    }
    .section-tag {
        font-size: 0.72rem;
        padding: 6px 16px;
        letter-spacing: 1.5px;
    }

    /* Services */
    .services {
        padding: var(--section-padding) 0;
    }
    .service-block {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px;
        margin-bottom: 40px;
        border-radius: var(--radius-lg);
    }
    .service-block-image img {
        height: 220px;
        border-radius: 14px;
    }
    .service-block-content {
        padding: 10px 5px;
    }
    .service-icon-large {
        font-size: 2.2rem;
        margin-bottom: 10px;
    }
    .service-block-content h3 {
        font-size: 1.4rem;
    }
    .service-subtitle {
        font-size: 0.88rem;
        margin-bottom: 14px;
    }
    .service-block-content > p {
        font-size: 0.9rem;
        line-height: 1.7;
        margin-bottom: 20px;
    }
    .service-features-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 20px;
    }
    .service-feature-item {
        font-size: 0.85rem;
    }
    .route-tags {
        gap: 6px;
    }
    .route-tags span {
        padding: 5px 12px;
        font-size: 0.75rem;
    }
    .partner-logos {
        gap: 8px;
    }
    .partner-badge {
        padding: 6px 14px;
        font-size: 0.8rem;
    }
    .express-times {
        gap: 10px;
    }
    .express-time {
        padding: 10px 16px;
    }
    .btn-service {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }

    /* Features */
    .features-section {
        padding: 60px 0;
    }
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
    .feature-card {
        padding: 24px 16px;
    }
    .feature-icon-box {
        font-size: 2rem;
        margin-bottom: 10px;
    }
    .feature-card h4 {
        font-size: 0.9rem;
    }
    .feature-card p {
        font-size: 0.8rem;
    }

    /* About */
    .about {
        padding: var(--section-padding) 0;
    }
    .about-image {
        max-width: 100%;
    }
    .about-image img {
        height: 300px;
    }
    .about-image-badge {
        bottom: 20px;
        left: 20px;
        padding: 14px 22px;
    }
    .badge-year {
        font-size: 2rem;
    }
    .about-image-overlay {
        top: 20px;
        right: 20px;
        padding: 12px 18px;
    }
    .about-image-overlay .number {
        font-size: 1.4rem;
    }
    .about-content h2 {
        font-size: clamp(1.5rem, 5vw, 2.2rem);
    }
    .about-lead {
        font-size: 1rem;
    }
    .about-highlights {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .highlight-item {
        padding: 16px;
        gap: 12px;
    }
    .highlight-icon {
        font-size: 1.6rem;
    }
    .highlight-text h5 {
        font-size: 0.92rem;
    }
    .highlight-text p {
        font-size: 0.8rem;
    }

    /* Stats */
    .stats-section {
        padding: 60px 0;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
    .stat-card {
        padding: 24px 12px;
    }
    .stat-card .stat-icon {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }
    .stat-card .stat-number {
        font-size: 2rem;
    }
    .stat-card .stat-label {
        font-size: 0.82rem;
    }
    .stat-card .stat-desc {
        font-size: 0.7rem;
    }

    /* Network */
    .network-section {
        padding: var(--section-padding) 0;
    }
    .network-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .network-card {
        padding: 28px 24px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .network-icon {
        font-size: 2.5rem;
        margin-bottom: 12px;
    }
    .network-card h4 {
        font-size: 1.15rem;
    }
    .network-card p {
        font-size: 0.85rem;
    }

    /* Testimonials */
    .testimonials {
        padding: var(--section-padding) 0;
    }
    .testimonials-slider {
        gap: 16px;
    }
    .testimonial-card {
        flex: 0 0 100%;
        padding: 28px 24px;
    }
    .testimonial-content p {
        font-size: 0.92rem;
    }
    .author-avatar {
        width: 44px;
        height: 44px;
    }
    .author-info h4 {
        font-size: 0.92rem;
    }
    .author-info span {
        font-size: 0.75rem;
    }
    .testimonials-nav {
        gap: 14px;
    }

    /* CTA */
    .cta {
        padding: 60px 0;
    }
    .cta h2 {
        font-size: clamp(1.4rem, 5vw, 2rem);
    }
    .cta p {
        font-size: 0.95rem;
        margin-bottom: 24px;
    }
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    .cta-buttons .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    /* Contact */
    .contact-section {
        padding: var(--section-padding) 0;
    }
    .contact-info h2 {
        font-size: clamp(1.5rem, 5vw, 2.2rem);
    }
    .contact-form-wrapper {
        padding: 24px;
        border-radius: var(--radius-lg);
    }
    .contact-form-wrapper h3 {
        font-size: 1.3rem;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 16px; /* Prevents iOS zoom on focus */
    }
    .form-group label {
        font-size: 0.85rem;
    }
    .btn-submit {
        padding: 14px;
        font-size: 1rem;
    }
    .checkbox-label {
        font-size: 0.82rem;
    }

    /* Contact details */
    .contact-details {
        gap: 20px;
    }
    .contact-icon {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }
    .contact-text h4 {
        font-size: 0.92rem;
    }
    .contact-text p,
    .contact-text a {
        font-size: 0.85rem;
    }
    .contact-social {
        gap: 10px;
        margin-top: 24px;
    }

    /* Footer */
    footer {
        padding: 50px 0 24px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    .footer-brand .footer-logo {
        justify-content: center;
    }
    .footer-brand .footer-logo .logo-img {
        height: 44px;
    }
    .footer-brand p {
        font-size: 0.88rem;
    }
    .footer-certifications {
        justify-content: center;
    }
    .footer-links h4,
    .footer-contact h4 {
        font-size: 0.95rem;
        margin-bottom: 14px;
    }
    .footer-links a {
        font-size: 0.85rem;
        padding: 6px 0;
    }
    .footer-contact-item {
        justify-content: center;
        font-size: 0.85rem;
    }
    .footer-bottom {
        padding-top: 20px;
    }
    .footer-bottom p {
        font-size: 0.82rem;
    }

    /* Floating Buttons */
    .whatsapp-float {
        bottom: 85px;
        right: 16px;
        width: 54px;
        height: 54px;
    }
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
    .whatsapp-tooltip {
        display: none;
    }
    .back-to-top {
        bottom: 20px;
        right: 16px;
        width: 44px;
        height: 44px;
    }

    /* Clients Logo Section */
    .clients-section {
        padding: 50px 0 40px;
    }
    .clients-marquee::before,
    .clients-marquee::after {
        width: 40px;
    }
    .clients-track {
        gap: 30px;
        animation-duration: 60s;
    }
    .client-logo {
        width: 180px;
        height: 90px;
        padding: 15px 20px;
    }
}

/* ===== 640px - Large Phone ===== */
@media (max-width: 640px) {
    :root {
        --section-padding: 60px;
    }

    .container {
        padding: 0 16px;
    }

    /* Tracking Bar - Phone */
    .cargo-tracking-bar {
        height: 40px;
    }
    .tracking-container {
        padding: 0 10px;
        gap: 6px;
    }
    .tracking-select {
        min-width: 90px;
        font-size: 0.7rem;
        padding: 5px 20px 5px 6px;
    }
    .tracking-input {
        font-size: 0.7rem;
        padding: 5px 8px;
    }
    .tracking-btn {
        padding: 5px 10px;
        font-size: 0.7rem;
        gap: 4px;
    }
    body.tracking-active .hero {
        padding-top: 130px;
    }
    body.tracking-active .page-hero {
        margin-top: 120px;
    }

    /* Tracking Modal - Phone */
    .tracking-modal-overlay {
        padding: 8px;
        align-items: flex-end;
    }
    .tracking-modal {
        max-height: 90vh;
        border-radius: 16px 16px 0 0;
        max-width: none;
    }
    .tracking-modal-header {
        padding: 14px 16px 12px;
    }
    .tracking-modal-header h3 {
        font-size: 0.95rem;
    }
    .tracking-info-grid {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 14px 16px;
    }
    .tracking-status-badge {
        margin: 14px 16px 0;
        font-size: 0.82rem;
        padding: 7px 14px;
    }
    .tracking-new-notice {
        margin: 10px 16px 0;
        font-size: 0.78rem;
    }
    .tracking-carrier-link {
        margin: 0 16px 10px;
        font-size: 0.76rem;
    }
    .tracking-checkpoints {
        padding: 0 16px 18px;
    }
    .timeline-item {
        gap: 10px;
    }
    .timeline-dot {
        width: 24px;
        height: 24px;
    }
    .timeline-dot i {
        font-size: 0.55rem;
    }
    .timeline-item:not(:last-child)::before {
        left: 12px;
    }
    .timeline-message {
        font-size: 0.82rem;
    }
    .timeline-date {
        font-size: 0.7rem;
    }
    .timeline-location {
        font-size: 0.72rem;
    }

    /* Hero refinements for large phones */
    .hero {
        padding: 80px 16px 70px;
    }
    .hero h1 {
        font-size: clamp(1.5rem, 7vw, 2rem);
    }
    .typewriter {
        font-size: clamp(1.3rem, 6vw, 1.8rem);
    }
    .hero-badge {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
        gap: 6px;
    }
    .hero-badge span:last-child {
        font-size: 0.7rem;
    }
    .hero-service-tag {
        padding: 7px 12px;
        font-size: 0.75rem;
    }
    .hero-service-tag i {
        font-size: 0.8rem;
    }
    .hero-stat .stat-number {
        font-size: 1.4rem;
    }
    .hero-stat .stat-label {
        font-size: 0.68rem;
    }

    /* Service blocks */
    .service-block {
        padding: 16px;
        margin-bottom: 30px;
        border-radius: 16px;
    }
    .service-block-image img {
        height: 200px;
        border-radius: 12px;
    }
    .service-block-badge {
        top: 12px;
        left: 12px;
        padding: 6px 14px;
        font-size: 0.72rem;
    }
    .service-icon-large {
        font-size: 2rem;
    }
    .service-block-content h3 {
        font-size: 1.25rem;
    }
    .service-block-content > p {
        font-size: 0.85rem;
    }
    .service-feature-item {
        font-size: 0.82rem;
    }
    .express-times {
        flex-direction: column;
        gap: 8px;
    }
    .express-time {
        flex-direction: row;
        justify-content: space-between;
        padding: 10px 14px;
    }

    /* Features */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .feature-card {
        padding: 20px 14px;
    }
    .feature-icon-box {
        font-size: 1.8rem;
    }
    .feature-card h4 {
        font-size: 0.85rem;
    }
    .feature-card p {
        font-size: 0.75rem;
        line-height: 1.4;
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .stat-card {
        padding: 20px 10px;
    }
    .stat-card .stat-number {
        font-size: 1.8rem;
    }
    .stat-card .stat-label {
        font-size: 0.78rem;
    }

    /* Network - Horizontal card layout on phones */
    .network-card {
        padding: 22px 20px;
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto auto;
        gap: 0 16px;
        text-align: left;
    }
    .network-icon {
        grid-row: 1 / 3;
        font-size: 2rem;
        margin-bottom: 0;
        align-self: center;
    }
    .network-card h4 {
        font-size: 1.05rem;
        margin-bottom: 4px;
    }
    .network-card p {
        grid-column: 1 / -1;
        font-size: 0.82rem;
        margin-bottom: 10px;
    }
    .network-badge {
        grid-column: 1 / -1;
        justify-self: start;
    }

    /* About */
    .about-image img {
        height: 240px;
    }
    .about-image-badge {
        padding: 12px 18px;
    }
    .badge-year {
        font-size: 1.6rem;
    }

    /* Testimonials */
    .testimonial-card {
        padding: 24px 20px;
    }
    .testimonial-content p {
        font-size: 0.88rem;
    }

    /* Contact */
    .contact-form-wrapper {
        padding: 20px 16px;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 12px;
    }
}

/* ===== 480px - Small Phone ===== */
@media (max-width: 480px) {
    :root {
        --section-padding: 50px;
    }

    html {
        font-size: 14px;
    }

    .container {
        padding: 0 14px;
    }

    /* Header */
    header {
        padding: 8px 12px;
    }
    .logo-img {
        height: 34px;
    }
    .mobile-menu-btn {
        padding: 8px;
    }
    .mobile-menu-btn span {
        width: 22px;
        height: 2px;
    }

    /* Hero - Compact for small phones */
    .hero {
        padding: 75px 14px 60px;
        min-height: calc(100vh - 50px);
        min-height: calc(100dvh - 50px);
    }
    .hero h1 {
        font-size: 1.5rem;
        line-height: 1.25;
    }
    .typewriter {
        font-size: 1.3rem;
    }
    .hero-badge {
        padding: 5px 12px;
    }
    .hero-badge .badge-icon {
        font-size: 1rem;
    }
    .hero-badge span:last-child {
        font-size: 0.65rem;
    }
    .hero-desc {
        font-size: 0.85rem;
        line-height: 1.55;
    }
    .hero-services {
        flex-wrap: wrap;
        gap: 6px;
    }
    .hero-service-tag {
        padding: 6px 10px;
        font-size: 0.7rem;
        gap: 5px;
        border-radius: 8px;
    }
    .hero-service-tag i {
        font-size: 0.7rem;
    }
    .hero-buttons {
        gap: 10px;
        max-width: 280px;
    }
    .hero-buttons .btn {
        padding: 12px 20px;
        font-size: 0.88rem;
    }
    .hero-stats {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
        width: 100%;
    }
    .hero-stat .stat-number {
        font-size: 1.2rem;
    }
    .hero-stat .stat-label {
        font-size: 0.6rem;
        letter-spacing: 0;
    }

    /* Slide UI */
    .slide-label {
        display: none;
    }
    .slide-progress {
        bottom: 14px;
        gap: 8px;
    }
    .slide-dot {
        width: 22px;
        height: 3px;
    }
    .slide-dot.active {
        width: 30px;
    }
    .scroll-indicator {
        display: none;
    }

    /* Section headers */
    .section-header {
        margin-bottom: 30px;
    }
    .section-header h2 {
        font-size: 1.4rem;
    }
    .section-header p {
        font-size: 0.85rem;
    }

    /* Service blocks  */
    .service-block {
        padding: 14px;
        margin-bottom: 24px;
    }
    .service-block-image img {
        height: 180px;
    }
    .service-block-content h3 {
        font-size: 1.15rem;
    }
    .service-subtitle {
        font-size: 0.82rem;
    }
    .service-block-content > p {
        font-size: 0.82rem;
    }
    .route-tags span {
        padding: 4px 10px;
        font-size: 0.7rem;
    }
    .btn-service {
        padding: 12px 20px;
        font-size: 0.85rem;
    }

    /* Features & Stats */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .feature-card {
        padding: 18px 12px;
        border-radius: 14px;
    }
    .feature-icon-box {
        font-size: 1.5rem;
        margin-bottom: 8px;
    }
    .feature-card h4 {
        font-size: 0.8rem;
    }
    .feature-card p {
        font-size: 0.72rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .stat-card {
        padding: 18px 8px;
    }
    .stat-card .stat-icon {
        font-size: 1.4rem;
        margin-bottom: 8px;
    }
    .stat-card .stat-number {
        font-size: 1.6rem;
    }
    .stat-card .stat-label {
        font-size: 0.72rem;
    }
    .stat-card .stat-desc {
        display: none;
    }

    /* About */
    .about-image img {
        height: 200px;
    }
    .about-image-badge {
        bottom: 12px;
        left: 12px;
        padding: 10px 16px;
    }
    .badge-year {
        font-size: 1.4rem;
    }
    .badge-text {
        font-size: 0.7rem;
    }
    .about-image-overlay {
        top: 12px;
        right: 12px;
        padding: 10px 14px;
    }
    .about-image-overlay .number {
        font-size: 1.2rem;
    }
    .about-image-overlay .label {
        font-size: 0.65rem;
    }
    .about-content h2 {
        font-size: 1.4rem;
    }
    .about-lead {
        font-size: 0.92rem;
    }
    .about-content > p {
        font-size: 0.85rem;
    }
    .highlight-item {
        padding: 14px 12px;
    }
    .highlight-icon {
        font-size: 1.4rem;
    }
    .highlight-text h5 {
        font-size: 0.85rem;
    }
    .highlight-text p {
        font-size: 0.75rem;
    }

    /* Network */
    .network-card {
        padding: 18px 16px;
    }

    /* Testimonials */
    .testimonial-card {
        padding: 22px 18px;
    }
    .testimonial-content p {
        font-size: 0.85rem;
    }
    .testimonial-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    /* CTA */
    .cta h2 {
        font-size: 1.3rem;
    }
    .cta p {
        font-size: 0.88rem;
    }
    .cta-buttons .btn {
        max-width: 280px;
        font-size: 0.88rem;
    }

    /* Contact */
    .contact-info h2 {
        font-size: 1.4rem;
    }
    .contact-form-wrapper {
        padding: 18px 14px;
    }
    .contact-form-wrapper h3 {
        font-size: 1.15rem;
    }

    /* Footer */
    footer {
        padding: 40px 0 20px;
    }
    .footer-grid {
        gap: 24px;
    }
    .footer-brand .footer-logo .logo-img {
        height: 40px;
    }
    .footer-links a {
        font-size: 0.82rem;
    }
    .footer-contact-item {
        font-size: 0.82rem;
    }
    .footer-bottom p {
        font-size: 0.75rem;
    }

    /* Floating buttons */
    .whatsapp-float {
        bottom: 80px;
        right: 14px;
        width: 50px;
        height: 50px;
    }
    .whatsapp-float svg {
        width: 22px;
        height: 22px;
    }
    .back-to-top {
        bottom: 16px;
        right: 14px;
        width: 40px;
        height: 40px;
    }

    /* Notification */
    .notification {
        right: 12px;
        left: 12px;
        max-width: none;
        top: 70px;
        padding: 14px 40px 14px 14px;
    }
    .notification-message {
        font-size: 0.85rem;
    }

    /* Clients */
    .clients-track {
        gap: 20px;
        animation-duration: 50s;
    }
    .client-logo {
        width: 140px;
        height: 70px;
        padding: 10px 15px;
        border-radius: 10px;
    }
}

/* ===== 375px - Very Small Phone (iPhone SE / Mini) ===== */
@media (max-width: 375px) {
    html {
        font-size: 13px;
    }

    .container {
        padding: 0 12px;
    }

    header {
        padding: 6px 10px;
    }
    .logo-img {
        height: 30px;
    }

    .hero {
        padding: 70px 12px 50px;
    }
    .hero h1 {
        font-size: 1.35rem;
    }
    .typewriter {
        font-size: 1.15rem;
    }
    .hero-badge span:last-child {
        font-size: 0.6rem;
    }
    .hero-desc {
        font-size: 0.8rem;
    }
    .hero-services {
        gap: 5px;
    }
    .hero-service-tag {
        padding: 5px 8px;
        font-size: 0.65rem;
        border-radius: 6px;
    }
    .hero-buttons {
        max-width: 260px;
    }
    .hero-buttons .btn {
        padding: 11px 16px;
        font-size: 0.82rem;
    }
    .hero-stats {
        gap: 6px;
    }
    .hero-stat .stat-number {
        font-size: 1.1rem;
    }
    .hero-stat .stat-label {
        font-size: 0.55rem;
    }

    .section-header h2 {
        font-size: 1.25rem;
    }

    .service-block {
        padding: 12px;
    }
    .service-block-image img {
        height: 160px;
    }
    .service-block-content h3 {
        font-size: 1.05rem;
    }

    .features-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .feature-card {
        padding: 14px 10px;
    }
    .feature-icon-box {
        font-size: 1.3rem;
    }
    .feature-card h4 {
        font-size: 0.75rem;
    }
    .feature-card p {
        font-size: 0.68rem;
    }

    .stat-card .stat-number {
        font-size: 1.4rem;
    }

    .about-image img {
        height: 180px;
    }

    .testimonial-card {
        padding: 18px 14px;
    }

    .contact-form-wrapper {
        padding: 14px 12px;
    }
}

/* ===== Landscape Phone Orientation Fix ===== */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 80px 20px 40px;
    }
    .hero-content {
        padding-right: 40%;
        text-align: left;
        align-items: flex-start;
    }
    .hero h1 {
        font-size: 1.5rem;
    }
    .typewriter {
        font-size: 1.3rem;
    }
    .hero-desc {
        font-size: 0.82rem;
        margin-bottom: 10px;
    }
    .hero-services {
        display: none;
    }
    .hero-buttons {
        flex-direction: row;
        max-width: none;
    }
    .hero-buttons .btn {
        width: auto;
    }
    .hero-stats {
        justify-content: flex-start;
    }
    .scroll-indicator {
        display: none;
    }
    .mobile-menu {
        padding-top: 60px;
    }
    .mobile-menu ul li {
        margin: 10px 0;
    }
    .mobile-menu ul a {
        font-size: 1.1rem;
    }
}

/* ===== Print Styles ===== */
@media print {
    header, .whatsapp-float, .back-to-top, .scroll-indicator,
    .hero-particles, .hero-floating-shapes, .loading-screen,
    .mobile-menu, .mobile-menu-btn {
        display: none !important;
    }
    body {
        background: white;
        color: black;
    }
    .hero {
        min-height: auto;
        padding: 20px;
    }
    section {
        padding: 20px 0;
    }
}

/* ===== Notification System ===== */
.notification {
    position: fixed;
    top: 100px;
    right: 30px;
    padding: 18px 50px 18px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 9999;
    transform: translateX(120%);
    transition: var(--transition-medium);
    max-width: 400px;
    box-shadow: var(--shadow-lg);
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    border-color: var(--accent-green);
    background: rgba(16, 185, 129, 0.1);
}

.notification-error {
    border-color: var(--accent-primary);
    background: rgba(255, 61, 61, 0.1);
}

.notification-info {
    border-color: var(--accent-blue);
    background: rgba(59, 130, 246, 0.1);
}

.notification-icon {
    font-size: 1.3rem;
    font-weight: bold;
}

.notification-success .notification-icon {
    color: var(--accent-green);
}

.notification-error .notification-icon {
    color: var(--accent-primary);
}

.notification-info .notification-icon {
    color: var(--accent-blue);
}

.notification-message {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.notification-close {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.notification-close:hover {
    color: var(--text-primary);
}

@media (max-width: 480px) {
    .notification {
        right: 15px;
        left: 15px;
        max-width: none;
    }
}

/* =====================================================
   Bizi Tercih Eden Firmalar - Logo Marquee
   ===================================================== */
.clients-section {
    padding: 80px 0 60px;
    background: var(--bg-secondary, #f8f9fa);
    overflow: hidden;
}

.clients-section .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.clients-marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

/* Sol ve sağ fade efekti */
.clients-marquee::before,
.clients-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}

.clients-marquee::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-secondary, #f8f9fa) 0%, transparent 100%);
}

.clients-marquee::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-secondary, #f8f9fa) 0%, transparent 100%);
}

.clients-track {
    display: flex;
    align-items: center;
    gap: 60px;
    width: max-content;
    animation: marqueeScroll 80s linear infinite;
}

.clients-track:hover {
    animation-play-state: paused;
}

.client-logo {
    flex-shrink: 0;
    width: 240px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 14px;
    padding: 20px 30px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.client-logo:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 25px rgba(0,0,0,0.12);
}

.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter 0.3s ease, opacity 0.3s ease;
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Client section responsive is handled in main responsive block */

/* ===== JS Animation Keyframes (moved from JS for performance) ===== */
@keyframes rippleEffect {
    from { transform: scale(0); opacity: 1; }
    to { transform: scale(4); opacity: 0; }
}

@keyframes counterDone {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); color: #ff6b6b; }
    100% { transform: scale(1); }
}