/* Paymatik  - Ana CSS Dosyası */
:root {
    --primary: #0b6e85;
    --primary-dark: #084d5f;
    --accent: #13c2c2;
    --accent-light: #5cdbd3;
    --dark: #0d1b2a;
    --light-bg: #f7fbfc;
    --gradient-primary: linear-gradient(135deg, #0b6e85 0%, #13c2c2 100%);
    --gradient-hero: linear-gradient(135deg, rgba(11,110,133,0.95) 0%, rgba(19,194,194,0.85) 100%);
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --box-shadow-sm: 0 5px 15px rgba(0, 0, 0, 0.08);
    --box-shadow-md: 0 10px 30px rgba(0, 0, 0, 0.15);
    --box-shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.2);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.4s ease;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #1a1a1a;
    line-height: 1.6;
    overflow-x: hidden;
}



/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--gradient-hero), url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 30% 50%, rgba(19,194,194,0.3) 0%, transparent 50%);
    }

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: #b6c9cb;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-lead {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.95);
    line-height: 1.8;
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    color: white;
    font-weight: 600;
    margin-bottom: 2rem;
    animation: float 3s ease-in-out infinite;
}

.hero-rotator {
    display: inline-block;
    margin-left: 6px;
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 0;
    transform: translateY(5px);
}

    .hero-rotator.show {
        opacity: 1;
        transform: translateY(0);
    }

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

    50% {
        transform: translateY(-10px);
    }
}

.btn-hero {
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary-hero {
    background: #70cfdd;
    color: #000000;
    box-shadow: 0 10px 30px rgba(255,255,255,0.3);
}

    .btn-primary-hero:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 40px rgba(255,255,255,0.4);
        color: var(--accent);
    }

.btn-outline-hero {
    background: transparent;
    color: white;
    border: 2px solid white;
}

    .btn-outline-hero:hover {
        background: white;
        color: var(--primary);
        transform: translateY(-3px);
    }

/* Stats Section */
.stats-section {
    background: var(--gradient-primary);
    padding: 10px 0;
    margin-top: -50px;
    position: relative;
    z-index: 3;
}

.stat-card {
    text-align: center;
    color: white;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.95;
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: 20px;
    padding: 20px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0,0,0,0.05);
    height: 100%;
    position: relative;
    overflow: hidden;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 5px;
        background: var(--gradient-primary);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }

    .feature-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 60px rgba(11,110,133,0.2);
    }

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotate(5deg) scale(1.1);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.feature-text {
    color: #666;
    line-height: 1.8;
}

/* Role Cards */
.role-card {
    background: white;
    border-radius: 25px;
    padding: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    height: 100%;
    border: 2px solid transparent;
}

    .role-card:hover {
        border-color: var(--accent);
        transform: translateY(-5px);
        box-shadow: 0 20px 60px rgba(19,194,194,0.2);
    }

.role-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(11,110,133,0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 20px;
}

/* Video Section */
.video-section {
    background: var(--dark);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

    .video-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 70% 30%, rgba(19,194,194,0.1) 0%, transparent 50%);
    }

.video-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.video-placeholder {
    position: relative;
    padding-bottom: 56.25%;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button {
    position: absolute;
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
}

    .play-button:hover {
        transform: scale(1.1);
        background: white;
    }

    .play-button i {
        color: var(--primary);
        font-size: 2.5rem;
        margin-left: 5px;
    }

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
}

    .gallery-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }

    .gallery-item:hover img {
        transform: scale(1.05);
    }

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(11,110,133,0.9) 0%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: 25px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-title {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
}

/* ===== LIGHTBOX MODAL STİLLERİ - VIDEO DESTEKLİ ===== */

/* Lightbox Modal Base */
.lightbox-modal .modal-dialog {
    max-width: 95vw;
    max-height: 95vh;
    margin: 1.75rem auto;
}

.lightbox-modal .modal-content {
    background: transparent;
    border: none;
}

.lightbox-modal .modal-body {
    padding: 0;
    position: relative;
}

/* Lightbox Content Wrapper */
.lightbox-content-wrapper {
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Lightbox Media (Resim ve Video için ortak) */
.lightbox-media {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 10px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

/* Video Specific Styles */
#lightbox-video {
    background: #000;
}

    #lightbox-video::-webkit-media-controls-panel {
        background: rgba(0, 0, 0, 0.8);
    }

/* Video Play Overlay (Gallery'de) */
.video-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 5;
    pointer-events: auto;
}

    .video-play-overlay:hover {
        transform: translate(-50%, -50%) scale(1.1);
        background: white;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }

    .video-play-overlay i {
        color: var(--primary);
        font-size: 2.5rem;
    }

/* Gallery Video */
.gallery-video {
    pointer-events: none;
}

.gallery-item-modern:hover .gallery-video {
    transform: scale(1.05);
}

/* Lightbox Navigation Buttons */
.lightbox-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

    .lightbox-nav-btn:hover {
        background: white;
        transform: translateY(-50%) scale(1.1);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .lightbox-nav-btn.prev {
        left: 20px;
    }

    .lightbox-nav-btn.next {
        right: 20px;
    }

/* Lightbox Close Button */
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

    .lightbox-close:hover {
        background: white;
        transform: scale(1.1) rotate(90deg);
    }

/* Lightbox Caption */
.lightbox-caption {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    text-align: center;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
    padding: 0 20px;
}

/* Lightbox Modal Backdrop */
.lightbox-modal .modal-backdrop {
    background: rgba(0, 0, 0, 0.95);
}

/* Responsive - Mobile */
@media (max-width: 992px) {
    .lightbox-nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

        .lightbox-nav-btn.prev {
            left: 10px;
        }

        .lightbox-nav-btn.next {
            right: 10px;
        }

    .lightbox-close {
        top: 10px;
        right: 10px;
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }

    .lightbox-caption {
        bottom: 10px;
        font-size: 1rem;
    }

    .lightbox-media {
        max-width: 95vw;
        max-height: 80vh;
    }
}

@media (max-width: 576px) {
    .lightbox-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .lightbox-close {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .lightbox-caption {
        font-size: 0.9rem;
        bottom: 5px;
    }
}


/* Timeline */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
}

.timeline-marker {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 10px 30px rgba(11,110,133,0.3);
    z-index: 2;
}

.timeline-content {
    flex: 1;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

    .timeline-content h5 {
        color: var(--primary);
        font-weight: 700;
        margin-bottom: 10px;
    }

/* CTA Section */
.cta-section {
    background: var(--gradient-primary);
    padding: 50px 0;
    position: relative;
    overflow: hidden;
}

    .cta-section::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -20%;
        width: 600px;
        height: 600px;
        background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
        border-radius: 50%;
    }

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

    .cta-content h2 {
        font-size: 3rem;
        font-weight: 900;
        margin-bottom: 20px;
    }

    .cta-content p {
        font-size: 1.25rem;
        opacity: 0.95;
        margin-bottom: 40px;
    }

/* Footer */
footer {
    background: var(--dark);
    color: rgba(255,255,255,0.8);
    padding: 25px 0 10px;
}

.footer-brand {
    font-size: 1.8rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    display: block;
    margin-bottom: 10px;
}

    .footer-links a:hover {
        color: var(--accent);
        padding-left: 10px;
    }

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: white;
    margin-right: 10px;
    transition: all 0.3s ease;
}

    .social-links a:hover {
        background: var(--accent);
        transform: translateY(-5px);
    }

/* WhatsApp FAB */
.whatsapp-fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 10px 30px rgba(37,211,102,0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

    .whatsapp-fab:hover {
        transform: scale(1.1);
        box-shadow: 0 15px 40px rgba(37,211,102,0.6);
        color: white;
    }

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(37,211,102,0.4);
    }

    50% {
        box-shadow: 0 10px 40px rgba(37,211,102,0.6);
    }
}

/* Section Spacing */
section {
    padding: 20px 0;
}

/* Section Title - TEK BİR TANIM */
.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 15px; /* 20px'ten 15px'e düşürdüm */
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 0;
        width: 60px;
        height: 4px;
        background: var(--gradient-primary);
        border-radius: 2px;
    }

.section-subtitle {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 20px !important; /* 60px'ten 20px'e düşürdüm */
}

/* Unique Selling Point Highlight - TEK BİR TANIM */
.usp-highlight {
    border-left: 5px solid var(--accent);
    padding-left: 25px;
    background-color: rgba(19, 194, 194, 0.05);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid rgba(19, 194, 194, 0.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

    .usp-highlight h5 {
        color: var(--primary-dark);
        font-size: 1.25rem;
        margin-bottom: 15px;
    }

    .usp-highlight:hover {
        box-shadow: 0 8px 25px rgba(19, 194, 194, 0.1);
        transform: translateY(-2px);
    }

.system-admin-note {
    background: rgba(13, 27, 42, 0.03);
    border-radius: 15px;
    padding: 25px;
    border: 1px dashed var(--primary);
    margin-top: 30px;
}

/* Fix for Bootstrap modal backdrop */
.modal-backdrop {
    z-index: 1040;
}

.lightbox-modal {
    z-index: 1050;
}

    .lightbox-modal .modal-dialog {
        z-index: 1060;
    }

/* Ensure modal closes properly */
body.modal-open {
    overflow: hidden;
    padding-right: 0 !important;
}

/* ===== ÖZEL MARKA TİPOGRAFİSİ ===== */
/* 'Paymatik' özel gradient efekti */
.brand-text-gradient {
    font-family: 'Inter', sans-serif;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 60%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: textShine 3s ease-in-out infinite alternate;
}

/* 'Paymatik' için parlaklık animasyonu */
@keyframes textShine {
    from {
        background-position: 0% center;
        filter: brightness(1);
    }

    to {
        background-position: 100% center;
        filter: brightness(1.15);
    }
}

/* Hero bölümündeki ana başlık için özel stil */
.hero .brand-hero-title {
    font-size: 4rem !important;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 0 5px 25px rgba(11, 110, 133, 0.5);
}

/* CTA bölümünde kullanmak için */
.cta-brand {
    font-size: 3.2rem;
    display: block;
    line-height: 1.2;
}

/* Filigran logo */
.filigran-logo {
    position: absolute;
    top: 50%; /* dikey ortalama */
    left: 12%; /* yatay ortalama */
    transform: translateY(-50%);
    z-index: 0;
    opacity: 0.1;
}

    .filigran-logo img {
        max-height: 60%;
        filter: brightness(1.2) blur(2px);
    }  


/* İkon ve yazılar */
.icon-wrapper {
    position: relative;
    z-index: 2;
}

/* Küçük Özellik Kartları (4'lü grid için) */
.feature-card-sm {
    background: white;
    border-radius: 15px;
    padding: 25px 20px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0,0,0,0.05);
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

    .feature-card-sm:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 30px rgba(11,110,133,0.15);
    }

.feature-icon-sm {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin: 0 auto 20px auto;
    transition: all 0.3s ease;
}

.feature-card-sm:hover .feature-icon-sm {
    transform: rotate(5deg) scale(1.1);
}

.feature-title-sm {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
    text-align: center;
    line-height: 1.3;
}

.feature-text-sm {
    color: #666;
    font-size: 0.85rem;
    line-height: 1.5;
    text-align: center;
    margin-bottom: 0;
}

/* ===== NEDEN PAYMATİK BÖLÜMÜ ÖZEL STİLLERİ ===== */
#neden .section-subtitle {
    margin-bottom: 1rem !important; /* Daha az boşluk */
}

.neden-icerik-wrapper {
    position: relative;
    margin-top: 0.5rem; /* Pozitif margin, daha güvenli */
    margin-bottom: 2rem;
}

.neden-problem-card {
    position: relative;
    z-index: 2;
    margin-top: -1rem; /* Negatif margin burada */
    margin-bottom: 0.5rem;
}

.neden-cozum-card {
    position: relative;
    z-index: 1;
}

/* Problem kartı için özel stil */
#neden .neden-problem-card .usp-highlight {
    background-color: rgba(255, 193, 7, 0.08); /* Daha açık sarı */
    border-left-color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.2);
}

    #neden .neden-problem-card .usp-highlight:hover {
        box-shadow: 0 8px 25px rgba(255, 193, 7, 0.15);
        transform: translateY(-2px);
    }

/* Çözüm kartı için özel stil */
#neden .neden-cozum-card .usp-highlight {
    background-color: rgba(19, 194, 194, 0.08); /* Daha açık mavi */
    border-left-color: var(--accent);
}

/* Karşılaştırma bölümü için boşluk */
#neden .row.g-4.justify-content-center.mb-4 {
    margin-top: 3rem !important;
}

/* Responsive ayarlar - Neden bölümü için */
@media (max-width: 992px) {
    #neden .section-title {
        font-size: 2.2rem;
    }

    #neden .section-subtitle {
        font-size: 1.1rem;
        margin-bottom: 0.5rem !important;
    }

    .neden-problem-card {
        margin-top: -0.5rem;
    }
}

@media (max-width: 768px) {
    #neden {
        padding-top: 15px !important;
    }

        #neden .section-title {
            font-size: 2rem;
            margin-bottom: 10px;
        }

        #neden .section-subtitle {
            font-size: 1rem;
            margin-bottom: 0 !important;
        }

    .neden-icerik-wrapper {
        margin-top: 0;
    }

    .neden-problem-card {
        margin-top: 0;
        margin-bottom: 1rem;
    }

    .usp-highlight {
        padding: 20px 15px;
        margin-bottom: 15px;
    }

    #neden .row.g-4.justify-content-center.mb-4 {
        margin-top: 2rem !important;
    }
}

/* Genel Responsive */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .lightbox-nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

        .lightbox-nav-btn.prev {
            left: 10px;
        }

        .lightbox-nav-btn.next {
            right: 10px;
        }

    .lightbox-close {
        top: -40px;
        right: 10px;
    }

    .lightbox-caption {
        bottom: -50px;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero-lead {
        font-size: 1.1rem;
    }

    .btn-hero {
        padding: 12px 30px;
        font-size: 1rem;
    }

    .feature-card {
        padding: 30px;
    }

    .timeline-item {
        flex-direction: column;
        gap: 20px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }
}


/* ===== ÇÖZÜM BÖLÜMÜ STİLLERİ ===== */
.solution-title {
    color: var(--primary-dark);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(19, 194, 194, 0.2);
    position: relative;
}

    .solution-title::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 0;
        width: 80px;
        height: 2px;
        background: var(--gradient-primary);
    }

.solution-content {
    padding: 0.5rem 0;
}

.lead-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--dark);
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--accent);
}

.highlight-text {
    color: var(--primary);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

    .highlight-text::after {
        content: '';
        position: absolute;
        bottom: 2px;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--accent-light);
        opacity: 0.5;
    }

/* Çözüm Grid Sistemi */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.solution-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: white;
    border-radius: 10px;
    border: 1px solid rgba(19, 194, 194, 0.15);
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.03);
}

    .solution-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 20px rgba(19, 194, 194, 0.15);
        border-color: var(--accent-light);
    }

.solution-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    transition: all 0.3s ease;
}

.solution-item:hover .solution-icon {
    background: var(--gradient-primary);
    color: white;
    transform: rotate(5deg) scale(1.1);
}

.solution-text {
    flex: 1;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #444;
}

    .solution-text strong {
        color: var(--primary-dark);
        display: block;
        margin-bottom: 0.25rem;
        font-size: 1rem;
    }

/* Temel İlke Bölümü */
.solution-principle {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(247, 251, 252, 0.8) 0%, rgba(230, 247, 255, 0.8) 100%);
    border-radius: 12px;
    border: 2px dashed var(--accent);
    position: relative;
    overflow: hidden;
}

    .solution-principle::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200px;
        height: 200px;
        background: radial-gradient(circle, rgba(19, 194, 194, 0.1) 0%, transparent 70%);
        border-radius: 50%;
    }

.principle-icon {
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: white;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.principle-content {
    flex: 1;
    z-index: 1;
}

.principle-title {
    color: var(--primary-dark);
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.principle-text {
    font-size: 1rem;
    line-height: 1.7;
    color: #333;
}

/* Responsive Ayarlar */
@media (max-width: 992px) {
    .solution-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .solution-item {
        padding: 1rem;
    }
}

@media (max-width: 768px) {
    .solution-title {
        font-size: 1.25rem;
        margin-bottom: 1.25rem;
    }

    .lead-text {
        font-size: 1rem;
        padding: 0.875rem;
        margin-bottom: 1.25rem;
    }

    .solution-grid {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .solution-item {
        padding: 1rem;
    }

    .solution-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }

    .solution-principle {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.25rem;
    }

    .principle-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .principle-text {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .solution-item {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }

    .solution-icon {
        margin: 0 auto;
    }
}

/* ===== KARŞILAŞTIRMA BÖLÜMÜ STİLLERİ ===== */
.comparison-section {
    padding: 2rem 0 2rem;
    background: linear-gradient(to bottom, rgba(247, 251, 252, 0.5) 0%, rgba(255, 255, 255, 1) 100%);
    border-radius: 20px;
    margin-top: 2rem;
    position: relative;
    overflow: hidden;
}

    .comparison-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--gradient-primary);
        border-radius: 2px;
    }

.comparison-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.comparison-subtitle {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 0;
}

.comparison-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
    max-width: 1200px;    
    width: 100%;
    margin: 0 auto;
}

/* Karşılaştırma Kartları */
.comparison-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
    border: 2px solid transparent;
}

    .comparison-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    }

/* Geleneksel Sistem Kartı */
.traditional-card {
    border-color: rgba(255, 107, 107, 0.2);
}

    .traditional-card:hover {
        border-color: rgba(255, 107, 107, 0.4);
        box-shadow: 0 20px 60px rgba(255, 107, 107, 0.15);
    }

/* Paymatik Kartı */
.paymatik-card {
    border-color: rgba(19, 194, 194, 0.2);
}

    .paymatik-card:hover {
        border-color: rgba(19, 194, 194, 0.4);
        box-shadow: 0 20px 60px rgba(19, 194, 194, 0.15);
    }

/* Kart Başlıkları */
.comparison-header {
    padding: 1.75rem 1.75rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.comparison-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
}

.traditional-badge {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(255, 193, 7, 0.1) 100%);
    color: #d32f2f;
    border: 2px solid rgba(255, 107, 107, 0.3);
}

.paymatik-badge {
    background: linear-gradient(135deg, rgba(19, 194, 194, 0.1) 0%, rgba(11, 110, 133, 0.1) 100%);
    color: var(--primary);
    border: 2px solid rgba(19, 194, 194, 0.3);
}

.comparison-price {
    text-align: right;
}

.price-label {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.25rem;
}

.price-value {
    display: block;
    font-weight: 700;
    font-size: 1.1rem;
}

.traditional-card .price-value {
    color: #d32f2f;
}

.paymatik-card .price-value {
    color: var(--primary);
}

/* Kart İçerik */
.comparison-body {
    padding: 1.5rem 1.75rem;
}

.comparison-problem,
.comparison-advantage {
    display: flex;
    align-items: center;
    margin-bottom: 1.25rem;
    padding: 0.75rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}

.comparison-problem {
    background: rgba(255, 107, 107, 0.08);
    color: #d32f2f;
}

.comparison-advantage {
    background: rgba(19, 194, 194, 0.08);
    color: var(--primary);
}

/* Liste Öğeleri */
.comparison-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
}

.comparison-list-item {
    display: flex;
    align-items: flex-start;
    padding: 0.75rem 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.08);
    font-size: 0.95rem;
    line-height: 1.5;
}

    .comparison-list-item:last-child {
        border-bottom: none;
    }

    .comparison-list-item i {
        margin-top: 0.25rem;
        flex-shrink: 0;
    }

.traditional-card .comparison-list-item {
    color: #666;
}

.paymatik-card .comparison-list-item {
    color: #444;
}

/* Özet */
.comparison-summary {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 0rem;
}

.traditional-card .comparison-summary {
    color: #666;
    border-left: 3px solid #ff6b6b;
}

.paymatik-card .comparison-summary {
    color: var(--primary-dark);
    border-left: 3px solid var(--accent);
}

/* CTA Alanı */
.comparison-cta {
    padding: 1rem 1.75rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-tag {
    color: white;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* VS Separator */
.comparison-vs {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    position: relative;
}

.vs-text {
    background: var(--gradient-primary);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
    box-shadow: 0 5px 20px rgba(19, 194, 194, 0.3);
    z-index: 2;
    position: relative;
}

.vs-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--accent), transparent);
    transform: translate(-50%, -50%);
    z-index: 1;
}

/* Responsive Tasarım */
@media (max-width: 992px) {
    .comparison-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        max-width: 600px;
    }

    .comparison-vs {
        display: none;
    }

    .comparison-card {
        margin: 0 auto;
        max-width: 500px;
    }

    .comparison-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .comparison-section {
        margin-top: 2rem;
        padding: 1rem 0 1rem;
    }

    .comparison-title {
        font-size: 1.5rem;
    }

    .comparison-subtitle {
        font-size: 1rem;
    }

    .comparison-header {
        padding: 1.25rem 1.25rem 0.75rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .comparison-price {
        text-align: left;
    }

    .comparison-body {
        padding: 1.25rem 1.25rem;
    }

    .comparison-badge {
        font-size: 1rem;
        padding: 0.4rem 0.875rem;
    }

    .comparison-list-item {
        font-size: 0.9rem;
        padding: 0.625rem 0;
    }

    .comparison-cta {
        padding: 0.875rem 1.25rem;
    }
}

@media (max-width: 480px) {
    .comparison-card {
        border-radius: 12px;
    }

    .comparison-section {
        margin-top: 2rem;
        padding: 1rem 0 0.5rem;
        border-radius: 15px;
    }
}


/* ===== AKILLI SAYAÇ YÖNETİMİ STİLLERİ ===== */

/* Badge Container */
.badge-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.badge-tag {
    background: rgba(19, 194, 194, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    border: 2px solid rgba(19, 194, 194, 0.2);
    display: inline-flex;
    align-items: center;
}

/* Problem Statement */
.problem-statement {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 107, 107, 0.1);
}

.problem-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(255, 107, 107, 0.1);
}

    .problem-header h5 {
        color: #d32f2f;
        margin: 0;
        font-size: 1.25rem;
    }

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.problem-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(255, 107, 107, 0.05);
    border-radius: 8px;
    border-left: 3px solid #ff6b6b;
}

    .problem-item i {
        font-size: 1.1rem;
        flex-shrink: 0;
    }

    .problem-item span {
        font-size: 0.95rem;
        color: #555;
        line-height: 1.4;
    }

/* Solution Cards */
.solution-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    height: 100%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

    .solution-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    }

.premium-card {
    border-color: rgba(255, 193, 7, 0.3);
}

.innovation-card {
    border-color: rgba(19, 194, 194, 0.3);
}

.solution-card-header {
    padding: 1.5rem 1.5rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.solution-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.875rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.premium-badge {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 235, 59, 0.15) 100%);
    color: #ff8f00;
    border: 2px solid rgba(255, 193, 7, 0.3);
}

.innovation-badge {
    background: linear-gradient(135deg, rgba(19, 194, 194, 0.15) 0%, rgba(11, 110, 133, 0.15) 100%);
    color: var(--primary);
    border: 2px solid rgba(19, 194, 194, 0.3);
}

.solution-card-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0;
}

.solution-card-body {
    padding: 1.5rem;
}

.solution-card-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 1.5rem;
}

/* Solution Features */
.solution-features {
    padding: 1rem 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--accent);
}

    .feature-item:last-child {
        margin-bottom: 0;
    }

    .feature-item i {
        margin-top: 0.2rem;
        flex-shrink: 0;
    }

    .feature-item span {
        font-size: 0.95rem;
        line-height: 1.5;
        color: #444;
    }

/* Distribution Options */
.distribution-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.option-card {
    background: white;
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    border: 2px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

    .option-card:hover {
        border-color: var(--accent-light);
        box-shadow: 0 5px 15px rgba(19, 194, 194, 0.1);
    }

.option-icon {
    width: 50px;
    height: 50px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0.75rem;
    font-size: 1.25rem;
    color: var(--primary);
}

.option-content h6 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.innovation-note {
    padding: 1rem;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 8px;
    border: 1px dashed var(--accent);
    margin-top: 1.5rem;
    display: flex;
    align-items: flex-start;
}

    .innovation-note i {
        margin-top: 0.1rem;
        flex-shrink: 0;
    }

    .innovation-note small {
        color: #555;
        line-height: 1.6;
    }

/* System Details */
.system-details {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.05);
    margin: 2rem 0;
}

.details-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.details-subtitle {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.system-type-card {
    background: rgba(247, 251, 252, 0.8);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    height: 100%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

    .system-type-card:hover {
        border-color: var(--accent);
        transform: translateY(-3px);
        box-shadow: 0 10px 30px rgba(19, 194, 194, 0.1);
    }

.system-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.75rem;
}

.system-type-card h5 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

/* Mobile Reading Section */
.mobile-reading-section {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.08);
    margin: 3rem 0;
}

.mobile-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(19, 194, 194, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 1rem;
    border: 2px solid rgba(19, 194, 194, 0.2);
}

.mobile-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
}

.mobile-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 1.5rem;
}

.mobile-features {
    padding-left: 1rem;
}

.mobile-feature {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: #555;
}

/* Phone Mockup */
.phone-mockup {
    width: 280px;
    height: 500px;
    background: #1a1a2e;
    border-radius: 40px;
    margin: 0 auto;
    position: relative;
    padding: 15px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.phone-screen {
    background: white;
    border-radius: 25px;
    height: 100%;
    overflow: hidden;
}

.app-screen {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.app-header {
    background: var(--gradient-primary);
    color: white;
    padding: 1.5rem 1rem;
    text-align: center;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.app-content {
    flex: 1;
    padding: 1.5rem;
}

.reading-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 10px;
    border: 2px solid transparent;
}

    .reading-item.active {
        border-color: var(--accent);
        background: rgba(19, 194, 194, 0.1);
    }

.daire-no {
    font-weight: 600;
    color: var(--dark);
}

.reading-value {
    font-weight: 700;
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

.app-footer {
    padding: 1.5rem;
    text-align: center;
}

.btn-read {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .btn-read:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 20px rgba(19, 194, 194, 0.4);
    }


/* Price Comparison */
.price-comparison {
    margin-top: 4rem;
}

.comparison-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(19, 194, 194, 0.1);
}

.comparison-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.comparison-subtitle {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.price-card {
    border-radius: 15px;
    overflow: hidden;
    height: 100%;
    border: 2px solid transparent;
}

.traditional-price {
    border-color: rgba(255, 107, 107, 0.2);
}

.paymatik-price {
    border-color: rgba(19, 194, 194, 0.2);
}

.price-card-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

    .price-card-header h5 {
        font-size: 1.5rem;
        font-weight: 700;
        margin: 0;
    }

.price-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
}

.traditional-price .price-badge {
    background: rgba(255, 107, 107, 0.1);
    color: #d32f2f;
}

.paymatik-price .price-badge {
    background: rgba(19, 194, 194, 0.1);
    color: var(--primary);
}

.price-card-body {
    padding: 1.5rem;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

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

    .price-item.total {
        font-weight: 700;
        font-size: 1.1rem;
        padding-top: 1rem;
        margin-top: 0.5rem;
        border-top: 2px solid rgba(0, 0, 0, 0.1);
    }

.traditional-price .price-item.total {
    color: #d32f2f;
}

.paymatik-price .price-item.total {
    color: var(--primary);
}

.price {
    font-weight: 700;
}

.price-card-footer {
    padding: 1rem 1.5rem;
    background: rgba(19, 194, 194, 0.05);
    border-top: 1px solid rgba(19, 194, 194, 0.1);
}

/* Responsive */
@media (max-width: 992px) {
    .comparison-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .phone-mockup {
        width: 250px;
        height: 450px;
    }

    .mobile-reading-section {
        padding: 2rem;
    }

    .mobile-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .problem-grid {
        grid-template-columns: 1fr;
    }

    .distribution-options {
        grid-template-columns: 1fr;
    }

    .mobile-reading-section {
        padding: 1.5rem;
    }

    .comparison-card {
        padding: 1.5rem;
    }

    .price-card-header h5 {
        font-size: 1.25rem;
    }

    .details-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .badge-container {
        flex-direction: column;
        align-items: center;
    }

    .phone-mockup {
        width: 220px;
        height: 400px;
    }

    .mobile-title {
        font-size: 1.5rem;
    }

    .comparison-title {
        font-size: 1.5rem;
    }
}

/* Düşük Kullanım Cezası Sistemi Stilleri */
.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

    .problem-item.traditional {
        background: rgba(255, 107, 107, 0.08);
        border-left: 4px solid #ff6b6b;
        border: 1px solid rgba(255, 107, 107, 0.15);
    }

    .problem-item.solution {
        background: rgba(19, 194, 194, 0.08);
        border-left: 4px solid var(--accent);
        border: 1px solid rgba(19, 194, 194, 0.15);
    }

    .problem-item i {
        font-size: 1.25rem;
        margin-top: 0.25rem;
        flex-shrink: 0;
    }

.problem-content {
    flex: 1;
}

    .problem-content strong {
        color: var(--dark);
        display: block;
        margin-bottom: 0.5rem;
        font-size: 1.05rem;
    }

    .problem-content ul {
        padding-left: 1.25rem;
    }

    .problem-content li {
        margin-bottom: 0.25rem;
        font-size: 0.9rem;
        color: #555;
        line-height: 1.5;
    }

        .problem-content li strong {
            display: inline;
            margin: 0;
            font-size: inherit;
        }

/* Dağıtım Sistemi */
.distribution-system {
    background: rgba(247, 251, 252, 0.8);
    border-radius: 15px;
    padding: 1.5rem;
    border: 2px solid rgba(19, 194, 194, 0.1);
}

.distribution-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(19, 194, 194, 0.2);
}

    .distribution-header h6 {
        color: var(--primary-dark);
        font-weight: 700;
        font-size: 1.1rem;
    }

.distribution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
}

.distribution-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    border: 2px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

    .distribution-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .distribution-card.highlight {
        border-color: var(--accent);
        background: linear-gradient(135deg, rgba(247, 251, 252, 0.8) 0%, rgba(230, 247, 255, 0.8) 100%);
        position: relative;
        overflow: hidden;
    }

        .distribution-card.highlight::before {
            content: 'ÖNCELİKLİ';
            position: absolute;
            top: 10px;
            right: -30px;
            background: var(--gradient-primary);
            color: white;
            padding: 3px 35px;
            font-size: 0.7rem;
            font-weight: 700;
            transform: rotate(45deg);
            box-shadow: 0 2px 10px rgba(19, 194, 194, 0.3);
        }

.distribution-icon {
    width: 60px;
    height: 60px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: var(--primary);
}

.distribution-card.highlight .distribution-icon {
    background: var(--gradient-primary);
    color: white;
}

.distribution-content h6 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.distribution-content p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #555;
}

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

/* Akıllı Kontroller */
.smart-controls {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    border: 2px solid rgba(255, 193, 7, 0.1);
    margin-top: 1.5rem;
}

.controls-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(255, 193, 7, 0.2);
}

    .controls-header h6 {
        color: var(--primary-dark);
        font-weight: 700;
        font-size: 1rem;
    }

.controls-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.75rem;
}

.control-item {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--accent);
    font-size: 0.85rem;
    line-height: 1.4;
}

    .control-item i {
        flex-shrink: 0;
        font-size: 0.9rem;
    }

    .control-item span {
        color: #444;
    }

/* Özet Not */
.summary-note {
    background: linear-gradient(135deg, rgba(255, 249, 196, 0.3) 0%, rgba(255, 241, 118, 0.2) 100%);
    border-radius: 10px;
    border: 1px solid rgba(255, 193, 7, 0.3);
    display: flex;
    align-items: flex-start;
}

    .summary-note i {
        margin-top: 0.1rem;
        flex-shrink: 0;
    }

    .summary-note small {
        color: #8a6d3b;
        line-height: 1.6;
    }

        .summary-note small strong {
            color: #8a6d3b;
        }

/* Responsive */
@media (max-width: 768px) {
    .problem-item {
        padding: 1rem;
    }

    .distribution-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .controls-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .distribution-card.highlight::before {
        font-size: 0.6rem;
        padding: 2px 25px;
        right: -25px;
    }
}

@media (max-width: 576px) {
    .problem-content ul {
        padding-left: 1rem;
    }

    .distribution-card {
        padding: 1.25rem;
    }

    .control-item {
        padding: 0.625rem;
        font-size: 0.8rem;
    }
}

/* ===== MOBİL OKUMA BÖLÜMÜ STİLLERİ ===== */
.mobile-reading-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8fdff 100%);
    border-radius: 20px;
    padding: 3rem;
    margin: 3rem 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(19, 194, 194, 0.1);
    position: relative;
    overflow: hidden;
}

    .mobile-reading-section::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -30%;
        width: 500px;
        height: 500px;
        background: radial-gradient(circle, rgba(19, 194, 194, 0.05) 0%, transparent 70%);
        border-radius: 50%;
        z-index: 0;
    }

.section-header {
    position: relative;
    z-index: 1;
}

.mobile-content {
    position: relative;
    z-index: 2;
}

.feature-badge {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.mobile-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1.25rem;
    line-height: 1.3;
}

.mobile-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 2rem;
}

/* Mobil Özellik Kartları */
.mobile-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (max-width: 576px) {
    .mobile-features-grid {
        grid-template-columns: 1fr;
    }
}

.mobile-feature-card {
    background: white;
    border-radius: 12px;
    padding: 1.25rem;
    border: 2px solid rgba(19, 194, 194, 0.1);
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

    .mobile-feature-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(19, 194, 194, 0.1);
        border-color: var(--accent-light);
    }

.feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    flex-shrink: 0;
}

.feature-content h6 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.feature-content p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #666;
    margin-bottom: 0;
}

/* Mobil İstatistikler */
.mobile-stats {
    display: flex;
    justify-content: space-between;
    background: rgba(19, 194, 194, 0.05);
    border-radius: 15px;
    padding: 1.5rem;
    border: 2px solid rgba(19, 194, 194, 0.1);
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
   
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
   
    font-weight: 600;
}

/* Uygulama Demo */
.app-demo-container {
    background: #1a1a2e;
    border-radius: 30px;
    padding: 20px;
    width: 320px;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.app-screen {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    height: 520px;
    display: none;
    flex-direction: column;
}

    .app-screen.active {
        display: flex;
    }

.app-header {
    background: var(--gradient-primary);
    color: white;
    padding: 1.25rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.app-header-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.app-header-right .badge {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
}

.app-body {
    flex: 1;
    padding: .5rem;
    overflow-y: auto;
}

.current-reading {
    background: rgba(19, 194, 194, 0.05);
    border-radius: 12px;
    padding: .25rem;
    margin-bottom: .5rem;
    border: 2px solid rgba(19, 194, 194, 0.1);
}

.reading-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0rem;
}

.daire-label {
    font-size: 0.9rem;
    color: #666;
}

.daire-no {
    font-weight: 900;
    font-size: 1.25rem;
    color: var(--primary);
}

.reading-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .25rem;
}

.value-item {
    text-align: center;
    background: white;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.value-label {
    display: block;
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.value {
    display: block;
    font-weight: 900;
    font-size: 1.1rem;
    color: var(--dark);
    font-family: 'Courier New', monospace;
}

.reading-list {
    background: white;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.list-header {
    background: rgba(0, 0, 0, 0.02);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--dark);
}

.list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

    .list-item.completed {
        background: rgba(19, 194, 194, 0.03);
    }

    .list-item.current {
        background: rgba(255, 193, 7, 0.05);
        border-left: 3px solid #ffc107;
    }

    .list-item.pending {
        opacity: 0.7;
    }

.list-value {
    font-size: 0.8rem;
    color: #666;
}

/* Offline Ekran */
.offline-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 2rem 1rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    margin-bottom: 1.5rem;
}

.offline-icon {
    flex-shrink: 0;
}

.offline-content h6 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.offline-stats {
    font-size: 0.85rem;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.sync-info {
    background: rgba(0, 0, 0, 0.02);
    border-radius: 10px;
    padding: 1rem;
}

.sync-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: #555;
}

    .sync-item:last-child {
        margin-bottom: 0;
    }

/* App Footer Butonları */
.app-footer {
    padding: 1.25rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    gap: 0.75rem;
}

.btn-app {
    flex: 1;
    padding: 0.875rem;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .btn-app.primary {
        background: var(--gradient-primary);
        color: white;
    }

        .btn-app.primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(19, 194, 194, 0.4);
        }

    .btn-app.secondary {
        background: rgba(0, 0, 0, 0.05);
        color: #666;
    }

        .btn-app.secondary:hover {
            background: rgba(0, 0, 0, 0.1);
        }

/* Ekran Navigasyonu */
.screen-nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.snav-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;    
}

    .snav-dot.active {
        background: white;
        transform: scale(1.2);
    }

    .snav-dot:hover {
        background: rgba(255, 255, 255, 0.5);
    }

/* Mağaza Butonları */
.app-stores {
    margin-top: 2rem;
}

.store-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn-store {
    background: #333;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .btn-store:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }

    .btn-store:first-child {
        background: linear-gradient(135deg, #4285F4 0%, #0F9D58 100%);
    }

    .btn-store:last-child {
        background: linear-gradient(135deg, #000000 0%, #666666 100%);
    }

/* Responsive */
@media (max-width: 992px) {
    .mobile-reading-section {
        padding: 2rem;
    }

    .mobile-title {
        font-size: 1.75rem;
    }

    .app-demo-container {
        width: 280px;
    }

    .app-screen {
        height: 480px;
    }
}

@media (max-width: 768px) {
    .mobile-reading-section {
        padding: 1.5rem;
    }

    .mobile-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .stat-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .stat-number {
        margin-bottom: 0;
        margin-right: 1rem;
    }

    .store-buttons {
        flex-direction: column;
    }

    .btn-store {
        justify-content: center;
    }
}

/* Nasıl Çalışır? Stilleri */
.process-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 2rem 0;
}

.flow-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.flow-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(19, 194, 194, 0.3);
}

.flow-line {
    width: 30px;
    height: 2px;
    background: var(--accent-light);
    opacity: 0.5;
}

@media (max-width: 768px) {
    .flow-line {
        width: 15px;
    }

    .flow-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

/* Step Cards */
.step-card {
    background: white;
    border-radius: 16px;
    padding: 1rem;
    height: 100%;
    border: 2px solid rgba(19, 194, 194, 0.1);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

    .step-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(19, 194, 194, 0.1);
        border-color: var(--accent);
    }

.step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.2rem;
}

.step-icon {
    width: 50px;
    height: 50px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
}

.step-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.step-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.step-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .step-features li {
        display: flex;
        align-items: flex-start;
        gap: 0.5rem;
        margin-bottom: 0.5rem;
        font-size: 0.9rem;
        color: #555;
        line-height: 1.5;
    }

        .step-features li i {
            margin-top: 0.2rem;
        }



/* Tüm Özellikler Bölümü */
.module-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    border: 2px solid rgba(19, 194, 194, 0.1);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
}

    .module-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    }

    .module-card.highlight {
        border-color: var(--accent);
        transform: scale(1.02);
        z-index: 2;
    }

        .module-card.highlight:hover {
            transform: translateY(-5px) scale(1.02);
        }

.module-header {
    padding: 1.75rem 1.75rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    background: linear-gradient(135deg, rgba(247, 251, 252, 0.8) 0%, rgba(230, 247, 255, 0.8) 100%);
}

.module-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 2rem;
}

.module-card.highlight .module-icon {
    background: linear-gradient(135deg, #ff8f00 0%, #ffc107 100%);
}

.module-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.module-badge {
    display: inline-block;
    background: rgba(19, 194, 194, 0.1);
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(19, 194, 194, 0.2);
}

.module-card.highlight .module-badge {
    background: rgba(255, 193, 7, 0.1);
    color: #ff8f00;
    border-color: rgba(255, 193, 7, 0.2);
}

.module-body {
    padding: 1.5rem 1.75rem;
}

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

    .module-list li {
        display: flex;
        align-items: flex-start;
        padding: 0.75rem 0;
        border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
        font-size: 0.95rem;
        color: #444;
        line-height: 1.5;
    }

        .module-list li:last-child {
            border-bottom: none;
        }

        .module-list li i {
            margin-top: 0.2rem;
            flex-shrink: 0;
        }

.module-footer {
    padding: 1rem 1.75rem;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.05) 0%, rgba(255, 241, 118, 0.05) 100%);
    border-top: 1px solid rgba(255, 193, 7, 0.1);
    text-align: center;
}

.popular-badge {
    background: linear-gradient(135deg, #ff8f00 0%, #ffc107 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 3px 10px rgba(255, 143, 0, 0.3);
}

/* Entegrasyon Vurgusu */
.integration-highlight {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    border: 2px solid rgba(19, 194, 194, 0.2);
    box-shadow: 0 10px 30px rgba(19, 194, 194, 0.1);
    margin-top: 3rem;
}

.integration-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.integration-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 2rem;
}

.integration-text h4 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.integration-text p {
    color: #555;
    line-height: 1.6;
    margin: 0;
}

    .integration-text p strong {
        color: var(--primary);
    }

/* Responsive */
@media (max-width: 992px) {
    .integration-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .module-card.highlight {
        transform: none;
    }

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

@media (max-width: 768px) {
    .module-card {
        margin-bottom: 1.5rem;
    }

    .integration-highlight {
        padding: 1.5rem;
    }
}

/* ===== VIDEO BÖLÜMÜ STİLLERİ ===== */
.video-badge {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.video-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 0rem 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 900;
   
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
 
    font-weight: 600;
}

.video-container-modern {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    position: relative;
}

.video-thumbnail {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
}

.thumbnail-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.video-thumbnail:hover .thumbnail-img {
    transform: scale(1.05);
}

.thumbnail-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(11, 110, 133, 0.7) 0%, rgba(8, 77, 95, 0.9) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
}

.play-button-large {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    border: none;
    color: var(--primary);
    font-size: 2.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .play-button-large:hover {
        transform: scale(1.1);
        background: white;
        box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
    }

.thumbnail-content h4 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.video-iframe-container {
    border-radius: 20px;
    overflow: hidden;
}

.placeholder-video {
    background: linear-gradient(135deg, #0b6e85 0%, #084d5f 100%);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem;
}

.placeholder-content {
    max-width: 500px;
}

.video-chapters {
    margin-top: 3rem;
}

.chapter-btn {
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: left;
}

    .chapter-btn:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: translateY(-2px);
    }

    .chapter-btn i {
        font-size: 1.25rem;
    }

.video-bg-effect {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(19, 194, 194, 0.2) 0%, transparent 50%);
    z-index: 1;
}

/* ===== GALERİ BÖLÜMÜ STİLLERİ ===== */
.gallery-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: white;
    border: 2px solid rgba(19, 194, 194, 0.2);
    border-radius: 50px;
    color: #666;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .filter-btn:hover,
    .filter-btn.active {
        background: var(--gradient-primary);
        color: white;
        border-color: transparent;
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(19, 194, 194, 0.3);
    }

.gallery-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .gallery-grid-modern {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 1rem;
    }
}

.gallery-item-modern {
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

    .gallery-item-modern:hover {
        transform: translateY(-5px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

.gallery-item-inner {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item-modern:hover .gallery-img {
    transform: scale(1.05);
}

.gallery-overlay-modern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(11, 110, 133, 0.9) 0%, transparent 100%);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item-modern:hover .gallery-overlay-modern {
    opacity: 1;
}

.gallery-badge {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
}

.gallery-content {
    margin-bottom: 1rem;
}

.gallery-title {
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.gallery-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin: 0;
}

.gallery-view-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    border: none;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

    .gallery-view-btn:hover {
        background: white;
        transform: scale(1.1);
        box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
    }

/* Özel renkler */
.bg-purple {
    background-color: #6f42c1 !important;
}



/* Video Placeholder Stilleri */
.video-placeholder-content {
    background: linear-gradient(135deg, rgba(11, 110, 133, 0.9) 0%, rgba(8, 77, 95, 0.95) 100%);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem;
    border-radius: 20px;
}

.placeholder-icon {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.video-placeholder-content h4 {
    font-size: 1.5rem;
    font-weight: 700;
}

.video-placeholder-content p {
    max-width: 500px;
    line-height: 1.6;
}

.video-placeholder-content .btn {
    margin-top: 0.5rem;
}


/* ===== FOOTER STİLLERİ ===== */
.footer-bg-effect {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(19, 194, 194, 0.05) 0%, transparent 50%);
    z-index: 1;
}

/* Footer Brand */
.footer-brand-section {
    padding-right: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.brand-text {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.brand-sub {
    font-size: 0.9rem;
    color: var(--accent-light);
    font-weight: 500;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Footer Highlights */
.footer-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.highlight-tag {
    background: rgba(19, 194, 194, 0.1);
    color: var(--accent-light);
    padding: 0.4rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(19, 194, 194, 0.2);
    display: inline-flex;
    align-items: center;
}

/* Sosyal Medya */
.social-links-modern {
    display: flex;
    gap: 0.75rem;
}

.social-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

    .social-btn:hover {
        background: var(--accent);
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(19, 194, 194, 0.3);
        color: white;
        border-color: transparent;
    }

/* Footer Columns */
.footer-col {
    padding: 1rem 0;
}

.footer-title {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(19, 194, 194, 0.3);
    display: flex;
    align-items: center;
}

.footer-links-modern {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

    .footer-links-modern a {
        color: rgba(255, 255, 255, 0.7);
        text-decoration: none;
        transition: all 0.3s ease;
        display: flex;
        align-items: center;
        font-size: 0.95rem;
    }

        .footer-links-modern a:hover {
            color: var(--accent);
            padding-left: 5px;
        }

        .footer-links-modern a i {
            font-size: 0.8rem;
            width: 16px;
        }

/* Contact Section */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: rgba(19, 194, 194, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.contact-info {
    flex: 1;
}

.contact-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.25rem;
}

.contact-value {
    color: white;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
}

    .contact-value:hover {
        color: var(--accent);
    }

/* Newsletter */
.newsletter .form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 10px 0 0 10px;
    border-right: none;
}

    .newsletter .form-control::placeholder {
        color: rgba(255, 255, 255, 0.5);
    }

    .newsletter .form-control:focus {
        background: rgba(255, 255, 255, 0.15);
        border-color: var(--accent);
        color: white;
        box-shadow: 0 0 0 0.25rem rgba(19, 194, 194, 0.25);
    }

.btn-accent {
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 0 10px 10px 0;
    padding: 0.5rem 1.25rem;
    transition: all 0.3s ease;
}

    .btn-accent:hover {
        background: linear-gradient(135deg, #084d5f 0%, #0b6e85 100%);
        transform: translateY(-2px);
    }

/* Footer Bottom */
.footer-bottom {
    padding-top: .25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-certificates {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.certificate-badge {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.7);
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    justify-content: flex-end;
}

.legal-link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

    .legal-link:hover {
        color: var(--accent);
    }

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-brand {
        align-items: center;
        text-align: center;
    }

    .footer-description {
        text-align: center;
    }

    .footer-highlights {
        justify-content: center;
    }

    .social-links-modern {
        justify-content: center;
    }

    .footer-title {
        justify-content: center;
    }

    .footer-legal {
        justify-content: center;
        margin-top: 1rem;
        gap: 1rem;
    }

    .footer-certificates {
        justify-content: center;
    }

    .footer-copyright span.d-block.d-md-inline {
        display: block !important;
        margin-top: 0.5rem;
    }
}

@media (max-width: 576px) {
    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }

    .footer-certificates {
        justify-content: center;
    }
}

/* ===== MODERN NAVBAR STYLES ===== */

/* Base Navbar */
.navbar {
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.98) 0%, rgba(19, 194, 194, 0.15) 100%) !important;
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0rem 0;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    z-index: 9999;
}

    .navbar.scrolled {
        background: linear-gradient(135deg, rgba(13, 27, 42, 0.98) 0%, rgba(19, 194, 194, 0.65) 100%) !important;
        
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 0.5rem 0;
        border-bottom: 1px solid rgba(19, 194, 194, 0.2);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    }

/* Logo Container */
.logo-container {
    position: relative;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar-logo-img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(19, 194, 194, 0.3));
    transition: all var(--transition-normal);
    z-index: 2;
    position: relative;
}

.logo-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(19, 194, 194, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulseGlow 3s ease-in-out infinite;
    z-index: 1;
}

@keyframes pulseGlow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

/* Brand Text Styling */
.brand-text-container {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand-main {
    gap: 8px;
    margin-bottom: 2px;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: var(--font-weight-extrabold);
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.brand-badge {
    font-size: 0.65rem;
    font-weight: var(--font-weight-bold);
    background: linear-gradient(135deg, #ff6b6b 0%, #ff8e53 100%);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.brand-sub {
    gap: 4px;
    font-size: 0.75rem;
}

.by-text {
    color: rgba(255, 255, 255, 0.6);
    font-weight: var(--font-weight-medium);
}

.company-name {
    color: var(--accent);
    font-weight: var(--font-weight-bold);
}

.company-badge {
    color: rgba(255, 255, 255, 0.7);
    font-weight: var(--font-weight-medium);
    font-size: 0.7rem;
}

/* Toggle Button */
.navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.5rem 0.75rem;
    position: relative;
    transition: all var(--transition-normal);
}

    .navbar-toggler:focus {
        box-shadow: 0 0 0 2px rgba(19, 194, 194, 0.3);
    }

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    width: 1.25em;
    height: 1.25em;
}

.toggle-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    margin-left: 8px;
}

/* Navigation Items */
.navbar-nav {
    gap: 0.5rem;
}

.nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: var(--font-weight-medium);
    padding: 0.75rem 1rem !important;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0.125rem;
}

    .nav-link:hover,
    .nav-link.active {
        color: white !important;
        background: rgba(255, 255, 255, 0.1);
        transform: translateY(-1px);
    }

.nav-icon {
    font-size: 0.875rem;
    width: 16px;
    text-align: center;
    color: var(--accent);
    transition: all var(--transition-normal);
}

.nav-link:hover .nav-icon {
    transform: scale(1.1);
    color: var(--accent-light);
}

.nav-text {
    font-size: 0.875rem;
}

.nav-dot {
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    transition: all var(--transition-normal);
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link:hover .nav-dot,
.nav-link.active .nav-dot {
    opacity: 1;
    transform: translateX(-50%) scale(1.5);
}

/* Dropdown Styling */
.dropdown-toggle {
    position: relative;
}

.dropdown-arrow {
    font-size: 0.7rem;
    margin-left: 4px;
    transition: transform var(--transition-normal);
}

.dropdown-toggle.show .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    background: rgba(13, 27, 42, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    padding: 0.5rem;
    min-width: 200px;
    margin-top: 0.5rem !important;
}

.dropdown-item {
    color: rgba(255, 255, 255, 0.85);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
}

    .dropdown-item:hover {
        background: rgba(19, 194, 194, 0.15);
        color: white;
        transform: translateX(5px);
    }

    .dropdown-item i {
        color: var(--accent);
        font-size: 0.875rem;
        width: 16px;
    }




/* Demo Button */
.btn-demo {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: var(--dark) !important;
    font-weight: var(--font-weight-bold);
   
    
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(19, 194, 194, 0.3);


        border-radius: 50px !important; /* Oval yapmak için */
    padding: 0.5rem 1.75rem !important; /* Yanlardan biraz daha geniş */
    min-height: 44px !important; /* Touch-friendly */
    
   
   
    
    
    
}

    .btn-demo:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(19, 194, 194, 0.4);
        color: var(--dark) !important;
    }

    .btn-demo:active {
        transform: translateY(0);
    }

.btn-hover-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-demo:hover .btn-hover-effect {
    left: 100%;
}

/* Mobile Styles */
@media (max-width: 992px) {
    .navbar-collapse {
        background: rgba(13, 27, 42, 0.98);
        backdrop-filter: blur(20px);
        border-radius: var(--radius-lg);
        padding: 1rem;
        margin-top: 0.5rem;
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    }

    .nav-link {
        margin: 0.25rem 0;
        padding: 0.875rem 1rem !important;
    }

    .dropdown-menu {
        background: rgba(13, 27, 42, 0.9);
        margin: 0.5rem 0;
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .brand-name {
        font-size: 1.25rem;
    }

    .logo-container {
        width: 40px;
        height: 40px;
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.navbar.scrolled .scroll-indicator {
    transform: scaleX(1);
}

/* Active Section Indicator */
.nav-link.active {
    background: linear-gradient(135deg, rgba(19, 194, 194, 0.15) 0%, rgba(19, 194, 194, 0.05) 100%);
    border: 1px solid rgba(19, 194, 194, 0.2);
    color: white !important;
}

    .nav-link.active .nav-icon {
        color: white;
    }


/* Dropdown Menu Z-Index Fix */
.dropdown-menu {
    z-index: 10000 !important;
}

/* Lightbox Modal Z-Index Fix */
#lightboxModal {
    z-index: 10500 !important;
}

    #lightboxModal .modal-backdrop {
        z-index: 10499 !important;
    }

.lightbox-close {
    z-index: 10501 !important;
    position: fixed !important;
    top: 20px;
    right: 20px;
}

/* Dropdown Toggle Pointer */
.dropdown-toggle {
    cursor: pointer;
}

/* Z-Index Düzeltmeleri */
.navbar {
    z-index: 9999 !important;
}

.dropdown-menu {
    z-index: 10000 !important;
}

#lightboxModal {
    z-index: 10500 !important;
}

    #lightboxModal .modal-backdrop {
        z-index: 10499 !important;
    }

.lightbox-close {
    z-index: 10501 !important;
}

.dropdown-toggle::after {
    display: inline-block;
    margin-left: 0.255em;
    vertical-align: 0.255em;
    content: "";
    border-top: 0.3em solid;
    border-right: 0.3em solid transparent;
    border-bottom: 0;
    border-left: 0.3em solid transparent;
}

/* ===== MOBİL DÜZELTME KODU ===== */

/* Telefonlar için */
@media (max-width: 768px) {
    /* 1. Yazı boyutlarını küçült */
    .hero h1 {
        font-size: 2rem !important;
        line-height: 1.2 !important;
    }

    .section-title {
        font-size: 1.5rem !important;
    }

    p, span, li {
        font-size: 14px !important;
    }

    /* 2. Tüm container'ları tam genişlik yap */
    .container, .row, section {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }   

    /* 3. Kartların padding'ini azalt */
    .feature-card, .role-card, .solution-card {
        padding: 20px !important;
        margin-bottom: 15px !important;
    }

    /* 4. Butonları tam genişlik yap */
    .btn-hero, .btn-demo {
        width: 100% !important;
        margin-bottom: 10px !important;
    }

    /* 5. Resimlerin taşmasını önle */
    img {
        max-width: 100% !important;
        height: auto !important;
    }

    /* 6. Flex yapıları dikey yap */
    .d-flex {
        flex-direction: column !important;
    }

    /* 7. Grid'leri tek sütun yap */
    .gallery-grid, .solution-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Küçük telefonlar için ekstra */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem !important;
    }

    .section-title {
        font-size: 1.2rem !important;
    }
}

/* ===== HERO BÖLÜMÜ MOBİL DÜZENLEMESİ ===== */
@media (max-width: 768px) {
    /* 1. HERO GENEL AYARLARI */
    .hero {
        padding: 20px 0 !important;
        min-height: auto !important;
        background-attachment: scroll !important;
    }

        /* 2. CONTAINER AYARLARI - Hero'ya özel */
        .hero .container-fluid,
        .hero .container-fluid.px-4.px-lg-5 {
            padding-left: 0 !important;
            padding-right: 0 !important;
        }

        .hero .col-xl-11.col-xxl-10 {
            max-width: 100% !important;
            padding: 0 15px !important;
        }

        /* 3. KART AYARLARI */
        .hero .bg-dark.bg-opacity-50 {
            margin: 0 !important;
            border-radius: 15px !important;
            padding: 20px !important;
            backdrop-filter: blur(5px) !important;
        }

        /* 4. YAZI BOYUTLARI */
        .hero h1.fw-bold.display-5 {
            font-size: 1.8rem !important;
            line-height: 1.3 !important;
            margin-bottom: 1rem !important;
        }

    .hero-lead {
        font-size: 1.1rem !important;
    }

    .hero .text-white-50.small {
        font-size: 0.85rem !important;
    }

    /* 5. BUTONLAR */
    .hero .btn-hero,
    .hero .btn-primary-hero,
    .hero .btn-outline-hero {
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 0.95rem !important;
        margin-bottom: 10px !important;
    }

    .hero .d-flex.flex-wrap.gap-3 {
        flex-direction: column !important;
        gap: 10px !important;
    }

    /* 6. İKON GRID'I */
    .hero .row.g-4.justify-content-center {
        margin-top: 1.5rem !important;
    }

    .hero .icon-wrapper {
        margin-bottom: 1rem !important;
    }

    .hero .bg-white.bg-opacity-10.rounded-circle {
        width: 60px !important;
        height: 60px !important;
        padding: 15px !important;
    }

    .hero .fa-2x {
        font-size: 1.5rem !important;
    }

    .hero .icon-wrapper h6 {
        font-size: 0.95rem !important;
        margin-bottom: 0.25rem !important;
    }

    .hero .icon-wrapper small {
        font-size: 0.8rem !important;
        line-height: 1.2 !important;
    }

    /* 7. FİLİGRAN LOGO */
    .hero .filigran-logo {
        display: none !important; /* Mobilde gizle */
    }

    /* 8. "by Matatek Bilişim" */
    .hero .position-absolute[style*="bottom: 20px"] {
        position: relative !important;
        bottom: auto !important;
        right: auto !important;
        text-align: center !important;
        margin-top: 1rem !important;
        margin-bottom: 0 !important;
    }

    /* 9. ÖZELLİK LİSTESİ */
    .hero .row.g-3.text-white-50 .col-md-4 {
        margin-bottom: 0.5rem !important;
    }

    .hero .hero-badge {
        font-size: 0.85rem !important;
        padding: 8px 15px !important;
        margin-bottom: 1rem !important;
    }

    /* 10. DEKORATİF ARKA PLAN */
    .hero .position-absolute.top-50.start-50.translate-middle {
        width: 150px !important;
        height: 150px !important;
        opacity: 0.1 !important;
    }
}

/* KÜÇÜK TELEFONLAR İÇİN EKSTRA */
@media (max-width: 480px) {
    .hero h1.fw-bold.display-5 {
        font-size: 1.5rem !important;
    }

    .hero-lead {
        font-size: 1rem !important;
    }

    .hero .col-xl-11.col-xxl-10 {
        padding: 0 10px !important;
    }

    .hero .bg-dark.bg-opacity-50 {
        padding: 15px !important;
    }

    .hero .icon-wrapper {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
}

/* ===== NAVBAR MOBİL - LOGO + MARKA KÜÇÜK VERSİYON ===== */
@media (max-width: 992px) {
    /* 1. NAVBAR GENEL */
    .navbar {
        padding: 0.5rem 0 !important;
        min-height: 60px !important;
    }

    /* 2. LOGO KÜÇÜLTME */
    .logo-container {
        width: 32px !important;
        height: 32px !important;
        margin-right: 8px !important;
    }

    .navbar-logo-img {
        width: 32px !important;
        height: 32px !important;
    }

    .logo-glow {
        width: 32px !important;
        height: 32px !important;
    }

    /* 3. MARKA YAZILARI - TEK SATIR & KÜÇÜK */
    .brand-text-container {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 4px !important;
        line-height: 1 !important;
    }

    .brand-main {
        flex-direction: row !important;
        align-items: center !important;
        gap: 4px !important;
        margin-bottom: 0 !important;
    }

    .brand-name {
        font-size: 1rem !important;
        font-weight: 800 !important;
        background: linear-gradient(135deg, #ffffff 0%, var(--accent-light) 100%) !important;
        -webkit-background-clip: text !important;
        -webkit-text-fill-color: transparent !important;
        background-clip: text !important;
        white-space: nowrap !important;
    }

    .brand-badge {
        font-size: 0.5rem !important;
        padding: 1px 4px !important;
        border-radius: 3px !important;
        background: linear-gradient(135deg, #ff6b6b 0%, #ff8e53 100%) !important;
        color: white !important;
        font-weight: 700 !important;
        line-height: 1 !important;
    }

    /* 4. "by Matatek Bilişim" - YANINDA KÜÇÜK */
    .brand-sub {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 3px !important;
        font-size: 0.6rem !important;
        margin-left: 6px !important;
        padding-left: 6px !important;
        border-left: 1px solid rgba(255, 255, 255, 0.3) !important;
    }

    .by-text {
        color: rgba(255, 255, 255, 0.6) !important;
        font-size: 0.55rem !important;
    }

    .company-name {
        color: var(--accent) !important;
        font-weight: 700 !important;
        font-size: 0.6rem !important;
    }

    .company-badge {
        color: rgba(255, 255, 255, 0.7) !important;
        font-size: 0.55rem !important;
    }

    /* 5. TOGGLE BUTON AYARI */
    .navbar-toggler {
        padding: 0.35rem 0.5rem !important;
        margin-left: 10px !important;
    }

    .navbar-toggler-icon {
        width: 1em !important;
        height: 1em !important;
    }

    .toggle-text {
        font-size: 0.7rem !important;
        margin-left: 4px !important;
    }
}

/* KÜÇÜK TELEFONLAR İÇİN DAHA KÜÇÜK */
@media (max-width: 768px) {
    .logo-container {
        width: 30px !important;
        height: 30px !important;
        margin-right: 6px !important;
    }

    .navbar-logo-img {
        width: 30px !important;
        height: 30px !important;
    }

    .brand-name {
        font-size: 0.95rem !important;
    }

    .brand-sub {
        font-size: 0.55rem !important;
        margin-left: 4px !important;
        padding-left: 4px !important;
    }

    .by-text, .company-name, .company-badge {
        font-size: 0.55rem !important;
    }
}

/* ÇOK KÜÇÜK EKRANLAR (iPhone SE gibi) */
@media (max-width: 576px) {
    .navbar-brand {
        max-width: 180px !important;
    }

    .logo-container {
        width: 28px !important;
        height: 28px !important;
    }

    .navbar-logo-img {
        width: 28px !important;
        height: 28px !important;
    }

    .brand-name {
        font-size: 0.9rem !important;
    }

    .brand-badge {
        font-size: 0.45rem !important;
        padding: 1px 3px !important;
    }

    /* Çok küçük ekranda "by Matatek Bilişim" kısmını kısalt */
    .brand-sub {
        display: none !important; /* Veya daha da küçültün */
    }

    /* Alternatif: "by Matatek" şeklinde kısalt */
    .brand-sub-short {
        display: flex !important;
        font-size: 0.5rem !important;
    }

    .company-badge {
        display: none !important;
    }
}

/* MİNİ TELEFONLAR */
@media (max-width: 400px) {
    .navbar-brand {
        max-width: 150px !important;
    }

    .brand-name {
        font-size: 0.85rem !important;
    }

    .brand-badge {
        display: none !important; /* Çok küçük ekranda AI badge gizle */
    }

    .brand-sub {
        display: none !important; /* Tamamen gizle */
    }
}