/* ===========================
   AKBULUT TRANSFER - MAIN CSS
   =========================== */

:root {
    --navy: #0d1b4b;
    --blue-primary: #1a3a8f;
    --blue-light: #2b5cd4;
    --blue-hover: #1e4ec0;
    --silver: #8a9bb5;
    --silver-light: #c5cdd9;
    --silver-dark: #5a6a82;
    --white: #ffffff;
    --gray-light: #f4f6fa;
    --gray-mid: #e8ecf4;
    --text-dark: #1a2340;
    --text-mid: #4a5568;
}

* { box-sizing: border-box; }

html { font-size: 16px; position: relative; min-height: 100%; }

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    overflow-x: hidden;
    margin: 0;
}

.btn:focus, .btn:active:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(43,92,212,0.18);
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--navy);
    color: var(--silver-light);
    font-size: 0.82rem;
    padding: 8px 0;
}
.top-bar a { color: var(--silver-light); text-decoration: none; }
.top-bar a:hover { color: var(--white); }
.social-link {
    display: inline-flex; align-items: center; justify-content: center;
    width: 28px; height: 28px; border-radius: 50%;
    background: rgba(255,255,255,0.1); margin-left: 5px;
    color: var(--silver-light) !important; transition: all 0.3s;
}
.social-link:hover { background: var(--blue-light) !important; color: white !important; }

/* ===== NAVBAR ===== */
.main-navbar {
    background: var(--white);
    box-shadow: 0 2px 20px rgba(10,27,75,0.12);
    padding: 10px 0; transition: all 0.3s;
}
.main-navbar.scrolled { padding: 6px 0; box-shadow: 0 4px 30px rgba(10,27,75,0.18); }
.logo-img { height: 70px; width: auto; object-fit: contain; }
.main-navbar .nav-link {
    color: var(--navy) !important; font-weight: 500; font-size: 0.93rem;
    padding: 8px 14px !important; border-radius: 6px; transition: all 0.3s; position: relative;
}
.main-navbar .nav-link::after {
    content: ''; position: absolute; bottom: 0; left: 50%; right: 50%;
    height: 2px; background: var(--blue-light); transition: all 0.3s;
}
.main-navbar .nav-link:hover::after, .main-navbar .nav-link.active-link::after { left: 14px; right: 14px; }
.main-navbar .nav-link:hover { color: var(--blue-primary) !important; }

.btn-rezervasyon {
    background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
    color: white !important; border-radius: 25px; padding: 9px 22px !important;
    font-weight: 600; font-size: 0.88rem; box-shadow: 0 4px 15px rgba(27,93,212,0.35);
    transition: all 0.3s; border: none; text-decoration: none; display: inline-block;
}
.btn-rezervasyon:hover {
    transform: translateY(-2px); box-shadow: 0 6px 20px rgba(27,93,212,0.5);
    background: linear-gradient(135deg, var(--blue-hover), var(--blue-primary)); color: white !important;
}

/* ===== HERO ===== */
.hero-section {
    min-height: 90vh;
    background: linear-gradient(135deg, var(--navy) 0%, var(--blue-primary) 50%, #1c3d9a 100%);
    position: relative; display: flex; align-items: center; overflow: hidden;
}
.hero-section::before {
    content: ''; position: absolute; inset: 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-circle { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,0.06); }
.hero-circle-1 { width: 500px; height: 500px; top: -150px; right: -100px; }
.hero-circle-2 { width: 350px; height: 350px; bottom: -100px; left: -80px; }
.hero-circle-3 { width: 200px; height: 200px; top: 50%; right: 15%; border-color: rgba(255,255,255,0.1); }
.hero-content { position: relative; z-index: 2; }
.hero-badge {
    display: inline-block; background: rgba(255,255,255,0.12); backdrop-filter: blur(10px);
    color: var(--silver-light); border: 1px solid rgba(255,255,255,0.2); border-radius: 20px;
    padding: 6px 18px; font-size: 0.82rem; font-weight: 500; letter-spacing: 1px;
    text-transform: uppercase; margin-bottom: 20px;
}
.hero-title { font-size: clamp(2rem,5vw,3.5rem); font-weight: 800; color: white; line-height: 1.2; margin-bottom: 20px; }
.hero-title .highlight {
    background: linear-gradient(90deg, #7ab3ff, var(--silver-light));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-subtitle { color: rgba(255,255,255,0.75); font-size: 1.05rem; line-height: 1.8; margin-bottom: 35px; }
.hero-stats { display: flex; gap: 30px; margin-top: 40px; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat-number { font-size: 2rem; font-weight: 800; color: white; line-height: 1; }
.hero-stat-label { font-size: 0.75rem; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 1px; }

/* ===== BOOKING FORM ===== */
.booking-card {
    background: white; border-radius: 20px; padding: 35px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25); position: relative; overflow: hidden;
}
.booking-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--navy), var(--blue-light), var(--silver));
}
.booking-card h3 { color: var(--navy); font-weight: 700; font-size: 1.3rem; margin-bottom: 25px; }
.form-label { font-weight: 500; color: var(--text-mid); font-size: 0.85rem; }
.form-control, .form-select {
    border: 1.5px solid var(--gray-mid); border-radius: 10px; padding: 10px 14px;
    font-size: 0.9rem; transition: all 0.3s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--blue-light); box-shadow: 0 0 0 3px rgba(43,92,212,0.12);
}
.btn-search {
    background: linear-gradient(135deg, var(--navy), var(--blue-light)); color: white; border: none;
    border-radius: 12px; padding: 13px; font-weight: 600; font-size: 1rem; width: 100%;
    transition: all 0.3s; box-shadow: 0 4px 15px rgba(27,93,212,0.3);
}
.btn-search:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(27,93,212,0.45); color: white; }

/* ===== SECTION HEADERS ===== */
.section-header { text-align: center; margin-bottom: 60px; }
.section-badge {
    display: inline-block; background: linear-gradient(135deg, rgba(26,58,143,0.1), rgba(43,92,212,0.1));
    color: var(--blue-primary); border: 1px solid rgba(43,92,212,0.2); border-radius: 20px;
    padding: 5px 16px; font-size: 0.78rem; font-weight: 600; letter-spacing: 1.5px;
    text-transform: uppercase; margin-bottom: 15px;
}
.section-title { font-size: clamp(1.6rem,3vw,2.4rem); font-weight: 800; color: var(--navy); margin-bottom: 15px; }
.section-divider {
    width: 60px; height: 3px; background: linear-gradient(90deg, var(--blue-primary), var(--blue-light));
    margin: 0 auto 20px; border-radius: 2px;
}
.section-desc { color: var(--text-mid); max-width: 550px; margin: 0 auto; line-height: 1.8; }

/* ===== SERVICE CARDS ===== */
.service-card {
    background: white; border-radius: 18px; padding: 35px 28px;
    border: 1.5px solid var(--gray-mid); transition: all 0.4s; height: 100%; position: relative; overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--blue-primary), var(--blue-light));
    transform: scaleX(0); transition: transform 0.4s;
}
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(26,58,143,0.15); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { font-size: 2.8rem; margin-bottom: 20px; display: block; }
.service-card h4 { font-size: 1.15rem; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.service-card p { color: var(--text-mid); font-size: 0.9rem; line-height: 1.7; }
.service-price {
    margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--gray-mid);
    display: flex; align-items: center; justify-content: space-between;
}
.price-from { font-size: 0.75rem; color: var(--silver); }
.price-amount { font-size: 1.3rem; font-weight: 800; color: var(--blue-primary); }
.price-currency { font-size: 0.7rem; color: var(--silver); }
.btn-service {
    background: var(--gray-light); color: var(--blue-primary); border: none; border-radius: 8px;
    padding: 8px 18px; font-size: 0.82rem; font-weight: 600; transition: all 0.3s; text-decoration: none;
}
.btn-service:hover { background: var(--blue-primary); color: white; }

/* ===== WHY US ===== */
.why-section { background: linear-gradient(135deg, var(--navy) 0%, var(--blue-primary) 100%); }
.why-item {
    text-align: center; padding: 30px 20px; border-radius: 16px;
    background: rgba(255,255,255,0.06); backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.1); transition: all 0.3s;
}
.why-item:hover { background: rgba(255,255,255,0.1); transform: translateY(-5px); }
.why-icon {
    width: 70px; height: 70px; background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05));
    border: 1px solid rgba(255,255,255,0.2); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; margin: 0 auto 20px; color: white;
}
.why-item h5 { color: white; font-weight: 700; margin-bottom: 10px; }
.why-item p { color: rgba(255,255,255,0.7); font-size: 0.88rem; line-height: 1.7; margin: 0; }

/* ===== VEHICLES ===== */
.vehicle-card {
    background: white; border-radius: 18px; overflow: hidden;
    box-shadow: 0 5px 25px rgba(0,0,0,0.08); transition: all 0.4s; height: 100%;
}
.vehicle-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(26,58,143,0.15); }
.vehicle-img-wrap {
    height: 200px; background: linear-gradient(135deg, var(--gray-light), var(--gray-mid));
    display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative;
}
.vehicle-img-placeholder { font-size: 5rem; opacity: 0.4; }
.vehicle-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.vehicle-badge {
    position: absolute; top: 12px; right: 12px;
    background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
    color: white; border-radius: 20px; padding: 4px 12px; font-size: 0.75rem; font-weight: 600;
}
.vehicle-body { padding: 22px; }
.vehicle-body h5 { font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.vehicle-type { color: var(--silver); font-size: 0.82rem; margin-bottom: 12px; }
.vehicle-features { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px; }
.feature-tag {
    background: var(--gray-light); color: var(--blue-primary);
    border-radius: 6px; padding: 3px 10px; font-size: 0.75rem; font-weight: 500;
}
.vehicle-capacity { display: flex; align-items: center; gap: 5px; color: var(--text-mid); font-size: 0.85rem; margin-bottom: 16px; }

/* ===== TESTIMONIALS ===== */
.testimonials-section { background: var(--gray-light); }
.testimonial-card {
    background: white; border-radius: 18px; padding: 30px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.06); height: 100%; position: relative; transition: all 0.3s;
}
.testimonial-card:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.1); }
.testimonial-card::before {
    content: '"'; position: absolute; top: 15px; right: 25px;
    font-size: 5rem; color: var(--gray-mid); font-family: Georgia,serif; line-height: 1;
}
.testimonial-stars { color: #f59e0b; margin-bottom: 15px; font-size: 0.9rem; }
.testimonial-text { color: var(--text-mid); font-size: 0.9rem; line-height: 1.8; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
    width: 48px; height: 48px; background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: white; font-weight: 700; font-size: 0.85rem; flex-shrink: 0;
}
.author-name { font-weight: 600; color: var(--navy); font-size: 0.9rem; }
.author-country { color: var(--silver); font-size: 0.78rem; }

/* ===== CTA ===== */
.cta-section {
    background: linear-gradient(135deg, var(--navy) 0%, #1c3d9a 100%);
    position: relative; overflow: hidden;
}
.cta-section::before {
    content: '✈'; position: absolute; font-size: 25rem; color: rgba(255,255,255,0.02);
    top: -50%; right: -5%; transform: rotate(-30deg);
}
.btn-cta-primary {
    background: white; color: var(--blue-primary); border: none; border-radius: 25px;
    padding: 14px 35px; font-weight: 700; font-size: 1rem; transition: all 0.3s;
    text-decoration: none; display: inline-block;
}
.btn-cta-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); color: var(--navy); }
.btn-cta-outline {
    background: transparent; color: white; border: 2px solid rgba(255,255,255,0.5);
    border-radius: 25px; padding: 12px 35px; font-weight: 600; font-size: 1rem;
    transition: all 0.3s; text-decoration: none; display: inline-block;
}
.btn-cta-outline:hover { border-color: white; background: rgba(255,255,255,0.1); color: white; }

/* ===== PAGE HERO ===== */
.page-hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--blue-primary) 100%);
    padding: 80px 0; position: relative; overflow: hidden;
}
.page-hero::after {
    content: ''; position: absolute; inset: 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-4z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero h1 { color: white; font-weight: 800; position: relative; z-index: 1; }
.page-hero .breadcrumb { position: relative; z-index: 1; }
.breadcrumb-item a { color: rgba(255,255,255,0.7); text-decoration: none; }
.breadcrumb-item.active { color: var(--silver-light); }
.breadcrumb-item+.breadcrumb-item::before { color: rgba(255,255,255,0.4); }

/* ===== REZERVASYON PAGE ===== */
.rezervasyon-card { background: white; border-radius: 20px; padding: 40px; box-shadow: 0 10px 40px rgba(0,0,0,0.08); }
.step-indicator { display: flex; align-items: center; justify-content: center; margin-bottom: 40px; overflow-x: auto; }
.step { display: flex; flex-direction: column; align-items: center; position: relative; min-width: 100px; }
.step:not(:last-child)::after {
    content: ''; position: absolute; top: 20px; left: calc(50% + 22px);
    width: calc(100% - 44px); height: 2px; background: var(--gray-mid); z-index: 0;
}
.step.active:not(:last-child)::after { background: var(--blue-light); }
.step-num {
    width: 40px; height: 40px; border-radius: 50%; background: var(--gray-mid); color: var(--silver-dark);
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.9rem;
    position: relative; z-index: 1; transition: all 0.3s;
}
.step.active .step-num { background: var(--blue-primary); color: white; box-shadow: 0 4px 12px rgba(26,58,143,0.35); }
.step-label { font-size: 0.72rem; color: var(--silver); margin-top: 6px; font-weight: 500; white-space: nowrap; }
.step.active .step-label { color: var(--blue-primary); font-weight: 600; }

/* ===== ABOUT ===== */
.about-img-wrap {
    border-radius: 20px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.15); position: relative;
    background: linear-gradient(135deg, var(--navy), var(--blue-primary)); min-height: 400px;
    display: flex; align-items: center; justify-content: center;
}
.about-img-placeholder { font-size: 8rem; opacity: 0.15; color: white; }
.about-badge-float {
    position: absolute; bottom: 25px; right: 25px;
    background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
    color: white; border-radius: 14px; padding: 15px 20px; text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.about-badge-float .number { font-size: 2.2rem; font-weight: 800; line-height: 1; }
.about-badge-float .label { font-size: 0.75rem; opacity: 0.85; }
.team-card {
    text-align: center; background: white; border-radius: 16px; padding: 30px 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.07); transition: all 0.3s;
}
.team-card:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.12); }
.team-avatar {
    width: 90px; height: 90px; background: linear-gradient(135deg, var(--blue-primary), var(--blue-light));
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: white; font-size: 1.8rem; font-weight: 700; margin: 0 auto 15px;
}
.team-card h5 { font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.team-card .role { color: var(--blue-light); font-size: 0.82rem; font-weight: 500; }

/* ===== CONTACT ===== */
.contact-info-card {
    background: linear-gradient(135deg, var(--navy), var(--blue-primary));
    border-radius: 20px; padding: 40px; color: white; height: 100%;
}
.contact-info-card h4 { font-weight: 700; margin-bottom: 30px; }
.contact-item { display: flex; gap: 15px; margin-bottom: 25px; }
.contact-item-icon {
    width: 48px; height: 48px; background: rgba(255,255,255,0.12); border-radius: 12px;
    display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0;
}
.contact-item-text h6 { color: rgba(255,255,255,0.7); font-size: 0.78rem; margin-bottom: 4px; }
.contact-item-text p { color: white; margin: 0; font-weight: 500; font-size: 0.9rem; }
.contact-item-text a { color: white; text-decoration: none; }
.contact-item-text a:hover { color: var(--silver-light); }
.contact-form-card { background: white; border-radius: 20px; padding: 40px; box-shadow: 0 10px 40px rgba(0,0,0,0.08); }

/* ===== FOOTER ===== */
.main-footer { background: var(--navy); color: rgba(255,255,255,0.7); }
.footer-logo { height: 65px; width: auto; filter: brightness(0) invert(1); }
.footer-desc { font-size: 0.88rem; line-height: 1.8; }
.footer-title {
    color: white; font-weight: 700; font-size: 1rem; margin-bottom: 20px;
    position: relative; padding-bottom: 10px;
}
.footer-title::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 35px; height: 2px;
    background: var(--blue-light); border-radius: 2px;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,0.65); text-decoration: none; font-size: 0.88rem; transition: all 0.3s; }
.footer-links a:hover { color: white; padding-left: 5px; }
.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: 0.88rem; }
.footer-contact i { color: var(--blue-light); margin-top: 3px; flex-shrink: 0; width: 16px; }
.footer-contact a { color: rgba(255,255,255,0.7); text-decoration: none; }
.footer-contact a:hover { color: white; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 36px; height: 36px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.7); text-decoration: none; transition: all 0.3s;
}
.footer-social a:hover { background: var(--blue-light); border-color: var(--blue-light); color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 20px 0; margin-top: 10px; font-size: 0.82rem; }
.footer-bottom p { margin: 0; }
.badge-footer {
    background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7);
    border: 1px solid rgba(255,255,255,0.12); border-radius: 20px; padding: 4px 12px; font-size: 0.75rem;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed; bottom: 80px; right: 25px; width: 56px; height: 56px;
    background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: white; font-size: 1.7rem; text-decoration: none;
    box-shadow: 0 5px 20px rgba(37,211,102,0.45); z-index: 1000; transition: all 0.3s;
    animation: pulse-green 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); color: white; }
@keyframes pulse-green {
    0%,100% { box-shadow: 0 5px 20px rgba(37,211,102,0.45); }
    50% { box-shadow: 0 5px 35px rgba(37,211,102,0.65); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed; bottom: 25px; right: 25px; width: 42px; height: 42px;
    background: linear-gradient(135deg, var(--blue-primary), var(--blue-light)); color: white;
    border: none; border-radius: 50%; font-size: 0.9rem; cursor: pointer;
    box-shadow: 0 4px 15px rgba(26,58,143,0.35); z-index: 999;
    opacity: 0; transform: translateY(10px); transition: all 0.3s;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px); }

/* ===== FADE UP ===== */
.fade-up { opacity: 0; transform: translateY(30px); transition: all 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== MISC ===== */
.section-pad { padding: 90px 0; }
.alert-success-custom {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0); border: 1px solid #6ee7b7;
    color: #065f46; border-radius: 12px; padding: 16px 20px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero-section { min-height: 70vh; padding: 60px 0; }
    .booking-card { padding: 25px 20px; }
    .hero-stats { gap: 20px; justify-content: center; }
    .section-pad { padding: 60px 0; }
    .top-bar .col-md-6:last-child { display: none; }
    .logo-img { height: 55px; }
}