/* ============================================
   KAMYON GARAJI - ANA STIL DOSYASI
   Tema: Lojistik/Nakliye (Turuncu-Mavi)
   ============================================ */

:root {
    /* Marka Renkleri */
    --primary: #1E40AF;          /* Koyu mavi - Güven */
    --primary-light: #3B82F6;    /* Mavi */
    --primary-dark: #1E3A8A;     /* Navy */
    --accent: #F97316;            /* Turuncu - Enerji */
    --accent-light: #FB923C;
    --accent-dark: #EA580C;

    /* Nötr Renkler */
    --white: #FFFFFF;
    --bg: #F8FAFC;
    --bg-alt: #F1F5F9;
    --border: #E2E8F0;
    --border-dark: #CBD5E1;

    /* Metin */
    --text: #0F172A;
    --text-muted: #64748B;
    --text-light: #94A3B8;

    /* Durum Renkleri */
    --success: #10B981;
    --success-light: #D1FAE5;
    --warning: #F59E0B;
    --warning-light: #FEF3C7;
    --danger: #EF4444;
    --danger-light: #FEE2E2;
    --info: #3B82F6;
    --info-light: #DBEAFE;

    /* Gölgeler */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow: 0 4px 6px rgba(15, 23, 42, 0.07), 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 10px 15px rgba(15, 23, 42, 0.08), 0 4px 6px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 20px 25px rgba(15, 23, 42, 0.1), 0 10px 10px rgba(15, 23, 42, 0.04);

    /* Radius */
    --radius-sm: 6px;
    --radius: 10px;
    --radius-md: 14px;
    --radius-lg: 20px;

    /* Transition */
    --transition: all 0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    padding-bottom: env(safe-area-inset-bottom);
}

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }

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

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

input, textarea, select, button { font-family: inherit; font-size: inherit; }

h1, h2, h3, h4, h5, h6 { line-height: 1.2; font-weight: 700; color: var(--text); }
h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.125rem; }

/* ============================================
   LAYOUT
   ============================================ */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.section { padding: 60px 0; }
.section-sm { padding: 40px 0; }
.section-lg { padding: 80px 0; }

/* ============================================
   HEADER
   ============================================ */

.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

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

.main-nav {
    display: flex;
    gap: 8px;
    align-items: center;
}

.main-nav a {
    padding: 10px 16px;
    color: var(--text);
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.main-nav a:hover { background: var(--bg-alt); color: var(--primary); }
.main-nav a.active { color: var(--primary); background: var(--info-light); }

.header-actions { display: flex; align-items: center; gap: 10px; }

.mobile-toggle {
    display: none;
    width: 40px;
    height: 40px;
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: var(--transition);
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.2;
}

.btn-primary {
    background: var(--primary);
    color: white;
}
.btn-primary:hover { background: var(--primary-dark); color: white; transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-accent {
    background: var(--accent);
    color: white;
}
.btn-accent:hover { background: var(--accent-dark); color: white; transform: translateY(-1px); box-shadow: var(--shadow-md); }

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

.btn-outline-accent {
    background: white;
    color: var(--accent);
    border-color: var(--accent);
}
.btn-outline-accent:hover { background: var(--accent); color: white; }

.btn-ghost { background: var(--bg-alt); color: var(--text); }
.btn-ghost:hover { background: var(--border); }

.btn-success { background: var(--success); color: white; }
.btn-success:hover { background: #059669; color: white; }

.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #DC2626; color: white; }

.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-sm { padding: 8px 14px; font-size: 0.8125rem; }
.btn-xs { padding: 5px 10px; font-size: 0.75rem; }

.btn-block { width: 100%; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:disabled:hover { transform: none; box-shadow: none; }

/* ============================================
   HERO
   ============================================ */

.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: white;
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-inner { position: relative; z-index: 1; text-align: center; }

.hero h1 {
    font-size: 3rem;
    color: white;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero h1 span { color: var(--accent-light); }

.hero p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 36px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Search Box Hero */
.hero-search {
    background: white;
    border-radius: var(--radius-lg);
    padding: 10px;
    max-width: 900px;
    margin: 36px auto 0;
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 8px;
    align-items: stretch;
}

.hero-search select,
.hero-search input {
    border: none;
    padding: 14px 16px;
    border-radius: var(--radius);
    background: var(--bg-alt);
    color: var(--text);
    font-size: 0.9375rem;
    outline: none;
}

.hero-search select:focus,
.hero-search input:focus { background: var(--info-light); }

/* ============================================
   CARDS
   ============================================ */

.card {
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: var(--transition);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-body { padding: 24px; }

/* Ilan Karti */
.ilan-card {
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.ilan-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.ilan-card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.ilan-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.ilan-badge.parsiyel { background: var(--info-light); color: var(--info); }
.ilan-badge.komple { background: var(--warning-light); color: var(--warning); }
.ilan-badge.ozellikli { background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%); color: white; }

.ilan-card-body { padding: 20px; flex: 1; }

.ilan-title {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ilan-title a { color: inherit; }
.ilan-title a:hover { color: var(--primary); }

.ilan-route {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 14px 0;
    padding: 12px;
    background: var(--bg-alt);
    border-radius: var(--radius);
}

.route-point {
    flex: 1;
    min-width: 0;
}

.route-point .label {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.route-point .value {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.route-arrow {
    color: var(--accent);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ilan-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 10px;
}

.ilan-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.ilan-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-alt);
}

.ilan-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--accent);
}

.ilan-price.teklif { color: var(--primary); font-size: 1rem; }

/* ============================================
   FORM
   ============================================ */

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text);
}

.form-label .req { color: var(--danger); }

.form-control {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    background: white;
    color: var(--text);
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

textarea.form-control { resize: vertical; min-height: 110px; font-family: inherit; }

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

.form-help {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 6px;
}

.form-error {
    font-size: 0.8125rem;
    color: var(--danger);
    margin-top: 6px;
}

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

.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* ============================================
   ALERT
   ============================================ */

.alert {
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 18px;
    border: 1px solid;
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success { background: var(--success-light); border-color: var(--success); color: #065F46; }
.alert-error, .alert-danger { background: var(--danger-light); border-color: var(--danger); color: #991B1B; }
.alert-warning { background: var(--warning-light); border-color: var(--warning); color: #92400E; }
.alert-info { background: var(--info-light); border-color: var(--info); color: #1E40AF; }

/* ============================================
   BADGE / TAG
   ============================================ */

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
}

.badge-primary { background: var(--info-light); color: var(--primary); }
.badge-accent { background: #FFF7ED; color: var(--accent); }
.badge-success { background: var(--success-light); color: #065F46; }
.badge-warning { background: var(--warning-light); color: #92400E; }
.badge-danger { background: var(--danger-light); color: #991B1B; }
.badge-muted { background: var(--bg-alt); color: var(--text-muted); }

/* ============================================
   TABLES
   ============================================ */

.table-wrap {
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    background: var(--bg-alt);
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table tbody tr:hover { background: var(--bg); }
.table tbody tr:last-child td { border-bottom: none; }

.table-responsive { overflow-x: auto; }

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 60px 0 0;
    margin-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255, 255, 255, 0.7); transition: var(--transition); }
.footer-col a:hover { color: var(--accent-light); }

.footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 800;
    color: white;
    margin-bottom: 16px;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.footer-social a:hover { background: var(--accent); color: white; }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a { color: var(--accent-light); }

/* ============================================
   BOTTOM NAV (MOBIL)
   ============================================ */

.bottom-nav { display: none; }

.bottom-nav-drawer { display: none; }

/* ============================================
   UTILITIES
   ============================================ */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.d-flex { display: flex; }
.d-none { display: none; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }

.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin: 40px 0;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border: 1px solid var(--border);
    background: white;
    color: var(--text);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.9375rem;
}

.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .active { background: var(--primary); color: white; border-color: var(--primary); }

/* ============================================
   MODAL
   ============================================ */

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

.modal {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.modal-lg { max-width: 750px; }

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title { font-size: 1.125rem; font-weight: 700; margin: 0; }

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.modal-close:hover { background: var(--danger-light); color: var(--danger); }

.modal-body { padding: 24px; }

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

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

/* ============================================
   BREADCRUMB
   ============================================ */

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 16px 0;
    font-size: 0.875rem;
    color: var(--text-muted);
    align-items: center;
}

.breadcrumb a { color: var(--primary); }
.breadcrumb .separator { color: var(--border-dark); }

/* ============================================
   LOADING
   ============================================ */

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */

@media (max-width: 992px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    body { padding-bottom: 70px; }

    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.375rem; }
    h3 { font-size: 1.125rem; }

    .section { padding: 40px 0; }

    .mobile-toggle { display: flex; }
    .main-nav { display: none; }

    .hero { padding: 50px 0 70px; }
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }

    .hero-search {
        grid-template-columns: 1fr;
        padding: 14px;
        gap: 10px;
    }

    .form-row,
    .form-row-3 { grid-template-columns: 1fr; }

    .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 30px; }
    .footer-brand-logo { justify-content: center; }
    .footer-social { justify-content: center; }

    /* Bottom Nav aktif */
    .bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        border-top: 1px solid var(--border);
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
        z-index: 99;
        padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
    }

    .bottom-nav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 4px;
        padding: 6px 4px;
        color: var(--text-muted);
        font-size: 0.6875rem;
        font-weight: 600;
        text-align: center;
    }

    .bottom-nav-item i { font-size: 1.25rem; }
    .bottom-nav-item.active { color: var(--primary); }
    .bottom-nav-item.accent { color: var(--accent); }
    .bottom-nav-item.accent i { font-size: 1.5rem; }

    /* Drawer */
    .bottom-nav-drawer {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: white;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        padding: 20px;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
        box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.15);
        transform: translateY(100%);
        transition: transform 0.3s ease;
        z-index: 9999;
        max-height: 80vh;
        overflow-y: auto;
    }

    .bottom-nav-drawer.open { transform: translateY(0); }

    .drawer-handle {
        width: 40px;
        height: 4px;
        background: var(--border);
        border-radius: 2px;
        margin: 0 auto 16px;
    }

    .drawer-nav-list {
        list-style: none;
        padding: 0;
    }

    .drawer-nav-list li {
        border-bottom: 1px solid var(--border);
    }

    .drawer-nav-list li:last-child { border: none; }

    .drawer-nav-list a {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 14px 0;
        color: var(--text);
        font-weight: 500;
    }

    .drawer-nav-list a i { width: 24px; text-align: center; color: var(--primary); }
}

@media (max-width: 480px) {
    .container { padding: 0 14px; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; }
}