/* ==============================================
   Mavi Oto Çekici - Frontend CSS
   ============================================== */

/* ---------- CSS Variables ---------- */
:root {
    --primary: #0d2b5e;
    /* Deep Navy */
    --primary-mid: #1a3d7c;
    --primary-light: #1e4f9f;
    --accent: #2979ff;
    /* Vibrant Blue */
    --accent-glow: #2979ffaa;
    --accent-light: #82b1ff;
    --gold: #f5a623;
    --success: #00c853;
    --dark: #060f23;
    --surface: #0e1e3e;
    --surface2: #132646;
    --white: #ffffff;
    --light-text: rgba(255, 255, 255, 0.7);
    --border: rgba(255, 255, 255, 0.08);
    --radius: 16px;
    --transition: 0.3s ease;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    --shadow-blue: 0 8px 40px rgba(41, 121, 255, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--dark);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

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

img {
    max-width: 100%;
}

/* ---------- Typography ---------- */
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--light-text);
    max-width: 560px;
    margin: 0 auto;
}

.text-accent {
    color: var(--accent) !important;
}

.text-gold {
    color: var(--gold) !important;
}

/* ---------- Navbar ---------- */
#mainNav {
    background: transparent;
    padding: 1rem 0;
    transition: all 0.4s ease;
    border-bottom: 1px solid transparent;
}

#mainNav.scrolled {
    background: rgba(6, 15, 35, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0.6rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.brand-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: var(--shadow-blue);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--white);
}

.brand-sub {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--light-text);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    font-size: 0.92rem;
    padding: 0.5rem 0.75rem !important;
    border-radius: 8px;
    transition: all var(--transition);
    letter-spacing: 0.01em;
}

.nav-link:hover {
    color: var(--white) !important;
    background: var(--border);
}

/* ---------- Buttons ---------- */
.btn-call {
    background: linear-gradient(135deg, var(--accent), #1565c0);
    color: var(--white) !important;
    border: none;
    border-radius: 50px;
    padding: 0.55rem 1.3rem;
    font-weight: 600;
    font-size: 0.88rem;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(41, 121, 255, 0.4);
    white-space: nowrap;
}

.btn-call:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(41, 121, 255, 0.55);
    color: var(--white) !important;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white) !important;
    border: none;
    border-radius: 50px;
    padding: 0.55rem 1.3rem;
    font-weight: 600;
    font-size: 0.88rem;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
    color: var(--white) !important;
}

.btn-outline-accent {
    border: 2px solid var(--accent);
    color: var(--accent) !important;
    border-radius: 50px;
    padding: 0.55rem 1.5rem;
    font-weight: 600;
    transition: all var(--transition);
}

.btn-outline-accent:hover {
    background: var(--accent);
    color: var(--white) !important;
    transform: translateY(-2px);
}

.btn-hero-primary {
    background: linear-gradient(135deg, var(--accent), #1565c0);
    color: var(--white) !important;
    border: none;
    border-radius: 50px;
    padding: 0.9rem 2rem;
    font-weight: 700;
    font-size: 1rem;
    transition: all var(--transition);
    box-shadow: 0 8px 40px rgba(41, 121, 255, 0.5);
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 50px rgba(41, 121, 255, 0.65);
}

.btn-hero-secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white) !important;
    border-radius: 50px;
    padding: 0.9rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

/* ---------- Hero Section ---------- */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 50%, var(--surface) 100%);
}

#hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(41, 121, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(13, 43, 94, 0.4) 0%, transparent 50%);
    z-index: 0;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(41, 121, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(41, 121, 255, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(41, 121, 255, 0.15);
    border: 1px solid rgba(41, 121, 255, 0.3);
    border-radius: 50px;
    padding: 0.4rem 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--light-text);
    max-width: 520px;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

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

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

.hero-stat-label {
    font-size: 0.8rem;
    color: var(--light-text);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* floating truck graphic */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-truck-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 3rem;
    text-align: center;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    animation: float 4s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.hero-truck-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(41, 121, 255, 0.08), transparent);
    border-radius: inherit;
}

.hero-truck-icon {
    font-size: 7rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
}

.hero-truck-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-top: 1rem;
}

.hero-truck-sub {
    font-size: 0.82rem;
    color: var(--light-text);
}

.badge-available {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(0, 200, 83, 0.15);
    border: 1px solid rgba(0, 200, 83, 0.3);
    color: var(--success);
    border-radius: 50px;
    padding: 0.3rem 0.8rem;
    font-size: 0.72rem;
    font-weight: 700;
}

.badge-available .dot {
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 1.5s infinite;
    margin-right: 4px;
}

/* ---------- Services Section ---------- */
#hizmetler {
    padding: 6rem 0;
    background: var(--surface);
    position: relative;
}

#hizmetler::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: all 0.4s ease;
    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(--accent), var(--accent-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    border-color: rgba(41, 121, 255, 0.3);
    transform: translateY(-8px);
    box-shadow: var(--shadow-blue);
    background: rgba(41, 121, 255, 0.06);
}

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

.service-icon-wrap {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(41, 121, 255, 0.2), rgba(41, 121, 255, 0.05));
    border: 1px solid rgba(41, 121, 255, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent);
    margin-bottom: 1.25rem;
    transition: all var(--transition);
}

.service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, var(--accent), var(--primary-light));
    color: var(--white);
    box-shadow: 0 8px 30px rgba(41, 121, 255, 0.4);
}

.service-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--white);
}

.service-desc {
    font-size: 0.9rem;
    color: var(--light-text);
    line-height: 1.6;
}

/* ---------- About Section ---------- */
#hakkimizda {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--surface) 100%);
    position: relative;
    overflow: hidden;
}

#hakkimizda::after {
    content: '';
    position: absolute;
    right: -200px;
    top: 50%;
    transform: translateY(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(41, 121, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.about-feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: rgba(41, 121, 255, 0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
}

.about-feature h6 {
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.about-feature p {
    font-size: 0.88rem;
    color: var(--light-text);
    margin: 0;
}

.stat-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--transition);
}

.stat-card:hover {
    border-color: rgba(41, 121, 255, 0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-blue);
}

.stat-num {
    font-size: 2.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    display: block;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--light-text);
    font-weight: 500;
    margin-top: 0.5rem;
    display: block;
}

/* ---------- Contact Section ---------- */
#iletisim {
    padding: 6rem 0;
    background: var(--surface);
    position: relative;
}

#iletisim::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.contact-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    height: 100%;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}

.contact-info-item:last-child {
    border-bottom: none;
}

.contact-info-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, rgba(41, 121, 255, 0.2), rgba(41, 121, 255, 0.05));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
}

.contact-info-text h6 {
    font-weight: 700;
    margin-bottom: 0.2rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--light-text);
}

.contact-info-text p {
    margin: 0;
    font-weight: 500;
}

.form-control-dark {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: var(--white) !important;
    border-radius: 10px !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.92rem;
    transition: all var(--transition);
}

.form-control-dark::placeholder {
    color: rgba(255, 255, 255, 0.35) !important;
}

.form-control-dark:focus {
    background: rgba(41, 121, 255, 0.08) !important;
    border-color: rgba(41, 121, 255, 0.4) !important;
    box-shadow: 0 0 0 3px rgba(41, 121, 255, 0.15) !important;
    outline: none;
}

.form-label {
    font-weight: 500;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.75);
}

.map-embed {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-embed iframe {
    width: 100%;
    height: 300px;
    border: none;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--dark);
    border-top: 1px solid var(--border);
}

.footer-heading {
    font-weight: 700;
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-light);
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.6rem;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.55);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.55);
    transition: color var(--transition);
}

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

.social-icon {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    transition: all var(--transition);
}

.social-icon:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--white);
    transform: translateY(-3px);
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.5);
    z-index: 9999;
    transition: all var(--transition);
    animation: floatBounce 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.12);
    color: var(--white);
    box-shadow: 0 8px 40px rgba(37, 211, 102, 0.65);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ---------- Section Header ---------- */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header .eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(41, 121, 255, 0.12);
    border: 1px solid rgba(41, 121, 255, 0.25);
    border-radius: 50px;
    padding: 0.3rem 1rem;
    margin-bottom: 1rem;
}

.section-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    border-radius: 2px;
    margin: 1rem auto 0;
}

/* ---------- Animations ---------- */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatBounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(0.8);
    }
}

/* ---------- Alert styles ---------- */
.alert-dark-success {
    background: rgba(0, 200, 83, 0.12);
    border: 1px solid rgba(0, 200, 83, 0.3);
    color: #69f0ae;
    border-radius: 10px;
    padding: 1rem 1.25rem;
}

.alert-dark-error {
    background: rgba(244, 67, 54, 0.12);
    border: 1px solid rgba(244, 67, 54, 0.3);
    color: #ff8a80;
    border-radius: 10px;
    padding: 1rem 1.25rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
    .hero-visual {
        margin-top: 3rem;
    }

    #mainNav .navbar-collapse {
        background: rgba(6, 15, 35, 0.98);
        border-radius: 16px;
        padding: 1rem;
        margin-top: 0.5rem;
        border: 1px solid var(--border);
    }
}

@media (max-width: 767.98px) {
    .hero-stats {
        gap: 1.5rem;
    }

    .hero-truck-card {
        padding: 2rem;
    }

    .hero-truck-icon {
        font-size: 5rem;
    }
}