/* ============================================ */
/* TAMİR KAPINDA - GRADYAN ANA STİL */
/* ============================================ */

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f0f4f8 0%, #d9e2ec 50%, #e8edf2 100%);
    color: #1e293b;
    scroll-behavior: smooth;
    min-height: 100vh;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: #1e3a5f;
}

.section-title {
    text-align: center;
    margin-bottom: 48px;
}

.section-title h2 {
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.section-title p {
    color: #475569;
    font-size: 1.1rem;
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #1e3a5f;
    color: white;
    box-shadow: 0 4px 12px rgba(30, 58, 95, 0.2);
}

.btn-primary:hover {
    background: #2c4a7a;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #25D366;
    color: white;
}

.btn-secondary:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

/* ========== STICKY BOTTOM BAR ========== */
.sticky-bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    display: none;
    justify-content: space-around;
    padding: 12px 20px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-top: 1px solid #e2e8f0;
}

.sticky-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    text-decoration: none;
    color: #64748b;
    font-size: 0.7rem;
    transition: 0.2s;
}

.sticky-item i {
    font-size: 1.3rem;
}

.sticky-item.primary {
    color: #25D366;
}

.sticky-item:hover {
    color: #1e3a5f;
}

@media (max-width: 768px) {
    .sticky-bottom-bar {
        display: flex;
    }
    body {
        padding-bottom: 70px;
    }
}

/* ========== HEADER ========== */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

/* Logo Stilleri */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 50px;
    width: auto;
    max-height: 50px;
    object-fit: contain;
}

@media (max-width: 768px) {
    .logo-img {
        height: 40px;
    }
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-menu a {
    text-decoration: none;
    color: #334155;
    font-weight: 500;
    transition: 0.2s;
}

.nav-menu a:hover {
    color: #1e3a5f;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #1e3a5f;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }
    .nav-menu.show {
        display: flex;
    }
    .mobile-menu-btn {
        display: block;
    }
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.6rem;
    }
}

/* ========== HERO SLIDER ========== */
.hero-slider {
    width: 100%;
    height: 85vh;
    position: relative;
}

.heroSwiper {
    width: 100%;
    height: 100%;
}

.slide-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.slide-content {
    max-width: 800px;
    padding: 0 20px;
    color: white;
}

.slide-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
}

.slide-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn-slider {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.btn-slider:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.swiper-button-next, .swiper-button-prev {
    color: white;
    background: rgba(0, 0, 0, 0.3);
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.swiper-button-next:after, .swiper-button-prev:after {
    font-size: 18px;
}

.swiper-pagination-bullet {
    background: white;
    opacity: 0.7;
}

.swiper-pagination-bullet-active {
    background: #25D366;
}

@media (max-width: 768px) {
    .hero-slider {
        height: 60vh;
    }
    .slide-content h1 {
        font-size: 1.8rem;
    }
    .slide-content p {
        font-size: 0.9rem;
    }
    .btn-slider {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* ========== SERVICES ========== */
.services {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(2px);
    margin: 20px 0;
    border-radius: 40px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(5px);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
    background: white;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #1e3a5f, #2c4a7a);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    margin-bottom: 12px;
}

.service-card p {
    color: #64748b;
}

/* ========== PROCESS ========== */
.process {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(2px);
    margin: 20px 0;
    border-radius: 40px;
}

.process-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.step-item {
    text-align: center;
    flex: 1;
    min-width: 160px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    transition: all 0.3s;
}

.step-item:hover {
    transform: translateY(-5px);
    background: white;
}

.step-number {
    width: 40px;
    height: 40px;
    background: #1e3a5f;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 16px;
}

.step-icon {
    font-size: 2rem;
    color: #1e3a5f;
    margin-bottom: 16px;
}

.step-item h3 {
    margin-bottom: 8px;
    font-size: 1rem;
}

.step-item p {
    font-size: 0.85rem;
    color: #64748b;
}

.step-arrow {
    color: #cbd5e1;
    font-size: 1.5rem;
}

@media (max-width: 768px) {
    .step-arrow {
        display: none;
    }
    .step-item {
        min-width: 100%;
    }
}

/* ========== MULTI-STEP FORM ========== */
.form-section {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(2px);
    margin: 20px 0;
    border-radius: 40px;
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    border-radius: 32px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.form-progress {
    margin-bottom: 32px;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.step-circle {
    width: 40px;
    height: 40px;
    background: #e2e8f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #64748b;
}

.progress-step.active .step-circle {
    background: #1e3a5f;
    color: white;
}

.progress-step span {
    font-size: 0.75rem;
    color: #64748b;
}

.progress-bar {
    height: 4px;
    background: #e2e8f0;
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: #1e3a5f;
    transition: width 0.3s ease;
}

.trust-message {
    background: #f1f5f9;
    border-radius: 12px;
    padding: 12px 20px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: #475569;
}

.trust-message i {
    color: #25D366;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

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

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

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    font-family: inherit;
    transition: 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1e3a5f;
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.row-2cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 640px) {
    .row-2cols {
        grid-template-columns: 1fr;
    }
    .form-container {
        padding: 24px;
    }
}

.form-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 32px;
}

.btn-prev, .btn-next, .btn-submit {
    padding: 12px 28px;
    border-radius: 40px;
    font-weight: 600;
    cursor: pointer;
    border: none;
}

.btn-prev {
    background: #f1f5f9;
    color: #475569;
}

.btn-next {
    background: #1e3a5f;
    color: white;
}

.btn-submit {
    background: #25D366;
    color: white;
    width: 100%;
}

.summary-box {
    background: #f8fafc;
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 24px;
}

.summary-box h3 {
    margin-bottom: 16px;
}

.summary-content p {
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e2e8f0;
}

.verify-group, .kvkk-group {
    background: #f8fafc;
    padding: 16px;
    border-radius: 12px;
    margin: 20px 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 0.85rem;
}

.kvkk-link {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.8rem;
    color: #1e3a5f;
    text-decoration: underline;
}

.form-message {
    margin-top: 20px;
    padding: 12px;
    border-radius: 12px;
    text-align: center;
    display: none;
}

.form-message.success {
    display: block;
    background: #d1fae5;
    color: #065f46;
}

.form-message.error {
    display: block;
    background: #fee2e2;
    color: #991b1b;
}

.error-message {
    margin-top: 5px;
    font-size: 0.75rem;
}

.text-danger {
    color: #dc2626;
}

/* ========== TESTIMONIALS ========== */
.testimonials {
    padding: 80px 0;
    background: rgba(30, 58, 95, 0.85);
    backdrop-filter: blur(2px);
    margin: 20px 0;
    border-radius: 40px;
}

.testimonials .section-title h2,
.testimonials .section-title p {
    color: white;
}

.testimonials-swiper {
    padding: 20px 0 50px;
}

.testimonial-card {
    background: white;
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.avatar {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #1e3a5f, #2c4a7a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.testimonial-info h4 {
    margin-bottom: 4px;
}

.testimonial-info span {
    font-size: 0.8rem;
    color: #64748b;
}

.testimonial-rating i {
    color: #f59e0b;
    font-size: 0.9rem;
    margin-right: 2px;
}

.testimonial-card p {
    color: #475569;
    line-height: 1.5;
    font-style: italic;
    margin-top: 12px;
}

.swiper-pagination-bullet-active {
    background: #1e3a5f;
}

/* ========== CTA BANNER ========== */
.cta-banner {
    padding: 60px 0;
    background: linear-gradient(135deg, #1e3a5f, #2c4a7a);
    text-align: center;
    margin: 20px 0;
    border-radius: 40px;
}

.cta-content h2 {
    color: white;
    margin-bottom: 12px;
}

.cta-content h2 span {
    color: #25D366;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.cta-form {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-input-group {
    position: relative;
}

.cta-input-group i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
}

.cta-input-group input {
    padding: 14px 20px 14px 45px;
    border-radius: 60px;
    border: none;
    width: 280px;
    font-size: 1rem;
}

/* ========== TRACK ========== */
.track-section {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(2px);
    margin: 20px 0;
    border-radius: 40px;
}

.track-area {
    background: linear-gradient(135deg, #1e3a5f, #2c4a7a);
    border-radius: 32px;
    padding: 48px;
    text-align: center;
    color: white;
}

.track-area h3, .track-area p {
    color: white;
}

.track-input-group {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.track-input-group input {
    padding: 14px 20px;
    border-radius: 60px;
    border: none;
    width: 280px;
}

.track-status {
    margin-top: 24px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 24px;
    display: none;
    text-align: left;
}

.track-note {
    font-size: 0.8rem;
    margin-top: 16px;
    opacity: 0.8;
}

/* ========== MODAL ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 24px;
    max-width: 500px;
    width: 90%;
    padding: 30px;
}

.success-modal {
    text-align: center;
}

.success-icon {
    font-size: 4rem;
    color: #25D366;
    margin-bottom: 20px;
}

.ticket-info {
    background: #f1f5f9;
    padding: 15px;
    border-radius: 12px;
    margin: 20px 0;
}

.modal-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin: 20px 0;
}

.close-modal {
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
}

/* ========== FOOTER ========== */
footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 48px 0 24px;
    border-radius: 40px 40px 0 0;
    margin-top: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

/* Footer Logo */
.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-logo-img {
    height: 45px;
    width: auto;
    max-height: 45px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-social {
    display: flex;
    gap: 16px;
    margin-top: 20px;
}

.footer-social a {
    color: #94a3b8;
    font-size: 1.3rem;
    transition: 0.2s;
}

.footer-social a:hover {
    color: #25D366;
}

.footer-grid h4 {
    color: white;
    margin-bottom: 16px;
}

.footer-grid a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    margin-bottom: 10px;
}

.footer-grid a:hover {
    color: white;
}

.footer-links {
    text-align: center;
    margin: 30px 0 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.85rem;
    margin: 0 8px;
}

.footer-links a:hover {
    color: #25D366;
}

.footer-links span {
    color: #334155;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
}

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 24px;
    background: #25D366;
    color: white;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 99;
    transition: 0.2s;
}

.whatsapp-float:hover {
    transform: scale(1.05);
}

/* ========== EK STILLER ========== */
.phone-display {
    font-family: monospace;
    font-size: 1rem;
    font-weight: 600;
    color: #1e3a5f;
    letter-spacing: 0.5px;
}

.step-item small {
    display: block;
    margin-top: 10px;
    font-size: 0.7rem;
    color: #25D366;
    font-weight: 500;
}

.step-item p {
    font-size: 0.85rem;
    line-height: 1.4;
    margin: 10px 0;
    color: #475569;
}

/* Responsive düzenlemeler */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 90px;
    }
    .footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }
    .footer-links span {
        display: none;
    }
    .footer-links a {
        background: rgba(255, 255, 255, 0.05);
        padding: 5px 12px;
        border-radius: 20px;
    }
    .services,
    .process,
    .form-section,
    .testimonials,
    .track-section {
        margin: 10px;
        border-radius: 30px;
        padding: 60px 0;
    }
}