/* ============================================
   HIZLI KARGO LOJİSTİK - Custom Stylesheet
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: #374151;
    overflow-x: hidden;
    overflow-wrap: break-word;
    word-break: break-word;
}

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

table {
    max-width: 100%;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Exo 2', sans-serif;
}

/* ---------- Hero Background Pattern ---------- */
.hero-bg {
    background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 50%, #0f172a 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to top, #ffffff, transparent);
}

/* ---------- Section Backgrounds ---------- */
.section-light {
    background-color: #f8fafc;
}

.section-pattern {
    background-color: #f1f5f9;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%231d4ed8' fill-opacity='0.03'%3E%3Cpath opacity='.5' d='M96 95h4v1h-4v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9zm-1 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-9-10h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* ---------- Gradient Overlays ---------- */
.gradient-primary {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
}

.gradient-secondary {
    background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
}

.gradient-dark {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

/* ---------- Cards ---------- */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    border-color: #1d4ed8;
}

.service-card:hover .service-icon {
    background: #1d4ed8;
    color: #ffffff;
    transform: scale(1.1) rotate(-5deg);
}

.service-icon {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Stats Counter ---------- */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

/* ---------- Timeline ---------- */
.timeline-item {
    position: relative;
    padding-left: 3rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 0.9rem;
    top: 2.5rem;
    bottom: -1.5rem;
    width: 2px;
    background: #e2e8f0;
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 0.25rem;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    z-index: 1;
}

.timeline-dot.active {
    background: #16a34a;
    color: white;
    box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.2);
}

.timeline-dot.completed {
    background: #1d4ed8;
    color: white;
}

.timeline-dot.pending {
    background: #e2e8f0;
    color: #94a3b8;
}

/* ---------- Tracking Result ---------- */
.tracking-status-bar {
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
}

.tracking-status-bar .fill {
    height: 100%;
    border-radius: 3px;
    background: linear-gradient(90deg, #1d4ed8, #3b82f6, #16a34a);
    transition: width 1s ease;
}

/* ---------- Price Table ---------- */
.price-row:hover {
    background-color: #eff6ff;
}

.price-highlight {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
    color: white;
    transform: scale(1.03);
    box-shadow: 0 20px 40px -10px rgba(29, 78, 216, 0.3);
}

/* ---------- Form Elements ---------- */
.form-input {
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
}

.form-input:focus {
    border-color: #1d4ed8;
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1);
    outline: none;
}

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

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

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(29, 78, 216, 0.4);
    }
    50% {
        box-shadow: 0 0 0 12px rgba(29, 78, 216, 0);
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-slide-in-left {
    animation: slideInLeft 0.6s ease-out forwards;
}

.animate-pulse-glow {
    animation: pulse-glow 2s infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Logo Carousel ---------- */
.logo-slider {
    overflow: hidden;
    position: relative;
}

.logo-slider::before,
.logo-slider::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
}

.logo-slider::before {
    left: 0;
    background: linear-gradient(to right, white, transparent);
}

.logo-slider::after {
    right: 0;
    background: linear-gradient(to left, white, transparent);
}

.logo-track {
    display: flex;
    animation: scroll 25s linear infinite;
    width: max-content;
}

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

/* ---------- Step Cards ---------- */
.step-card {
    position: relative;
}

.step-card .step-number {
    position: absolute;
    top: -1.25rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    z-index: 1;
}

/* ---------- Responsive Helpers ---------- */
@media (max-width: 768px) {
    .hero-bg::after {
        height: 40px;
    }
}

/* ---------- Custom Scrollbar ---------- */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1d4ed8;
}

/* ---------- Loading Spinner ---------- */
.spinner {
    border: 3px solid #e2e8f0;
    border-top-color: #1d4ed8;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    animation: spin 0.8s linear infinite;
}

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