/* ============================================
   KITAPP - STYLESHEET
   Modern ve Responsive Landing Page
   ============================================ */

/* ============================================
   1. CSS DEĞİŞKENLERİ (Variables)
   ============================================ */
:root {
    /* Renkler */
    --primary-color: #4F46E5;
    --primary-dark: #4338ca;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --purple-hover: #7C3AED; 
    
    /* Arka Plan Renkleri */
    --bg-body: #FFFFFF;
    --bg-light: #F9FAFB;
    --bg-card: #FFFFFF;
    
    /* Metin Renkleri */
    --text-main: #111827;
    --text-muted: #6B7280;
    
    /* Gradientler */
    --gradient-primary: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    --gradient-dark: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
    
    /* Gölgeler */
    --shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    
    /* Border Radius */
    --radius-lg: 20px;
    
    /* Padding Değerleri - Tutarlı Sistem */
    --padding-container: 20px;
    --padding-container-mobile: 15px;
    --padding-section: 100px;
    --padding-section-mobile: 60px;
    --padding-card: 40px 30px;
    --padding-card-small: 30px;
    --padding-button: 10px 24px;
    --padding-button-small: 5px 15px;
    --padding-nav-link: 0;
    --padding-nav-link-mobile: 5px 0;
    --padding-faq: 20px 0;
    --padding-cta: 80px 40px;
    --padding-cta-mobile: 40px 20px;
    --padding-footer: 40px 0;
    --padding-modal: 40px;
    --padding-roadmap: 50px 0;
    --padding-roadmap-step: 50px;
    --padding-store-btn: 10px 25px;
    --gap-small: 15px;
    --gap-medium: 30px;
    --gap-large: 50px;
}

/* Karanlık Mod Değişkenleri */
body.dark-mode {
    --bg-body: #0f172a;
    --bg-light: #1e293b;
    --bg-card: #1e293b;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.5);
}

/* ============================================
   2. RESET & TEMEL STİLLER
   ============================================ */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

html { 
    scroll-behavior: smooth; 
    overflow-x: hidden; 
    overflow-y: auto; 
    height: 100%;
}

body { 
    font-family: 'Outfit', sans-serif; 
    background-color: var(--bg-body); 
    color: var(--text-main); 
    line-height: 1.6; 
    transition: 0.3s; 
    overflow-x: hidden; 
    overflow-y: auto; 
    width: 100%; 
    max-width: 100vw; 
    height: auto;
    min-height: 100vh;
}

main {
    overflow: visible;
    height: auto;
}

a { 
    text-decoration: none; 
    color: inherit; 
    transition: 0.3s; 
}

ul { 
    list-style: none; 
}

section { 
    scroll-margin-top: 100px; 
    overflow: visible;
    height: auto;
}

/* ============================================
   3. YARDIMCI SINIFLAR (Utility Classes)
   ============================================ */
.container { 
    max-width: 1200px; 
    margin: 0 auto; 
    padding: 0 var(--padding-container); 
    overflow: visible;
}

.section-padding { 
    padding: var(--padding-section) 0; 
}

.bg-light { 
    background-color: var(--bg-light); 
}

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

/* ============================================
   4. HEADER & NAVİGASYON
   ============================================ */
header { 
    position: fixed; 
    top: 0; 
    width: 100%; 
    background: rgba(255,255,255,0.95); 
    backdrop-filter: blur(10px); 
    z-index: 1000; 
    border-bottom: 1px solid rgba(0,0,0,0.05); 
}

body.dark-mode header { 
    background: rgba(15,23,42,0.95); 
    border-color: rgba(255,255,255,0.05); 
}

.header-container { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    height: 80px; 
}

.logo { 
    font-size: 1.5rem; 
    font-weight: 700; 
    color: var(--text-main); 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}

nav ul { 
    display: flex; 
    gap: 30px; 
}

nav a { 
    font-weight: 500; 
    color: var(--text-muted); 
    white-space: nowrap; 
}

nav a:hover { 
    color: var(--primary-color); 
}

.header-actions { 
    display: flex; 
    gap: 15px; 
    align-items: center; 
}

/* Tema Değiştirme Butonu */
.theme-toggle-btn { 
    background: none; 
    border: none; 
    cursor: pointer; 
    font-size: 1.2rem; 
    color: var(--text-main); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    width: 40px; 
    height: 40px; 
}

.theme-toggle-btn .fa-sun { 
    display: none; 
}

body.dark-mode .theme-toggle-btn .fa-moon { 
    display: none; 
}

body.dark-mode .theme-toggle-btn .fa-sun { 
    display: inline-block; 
    color: #f59e0b; 
}

/* Hamburger Menü Butonu (Gizli - Mobilde kullanılmıyor) */
.mobile-menu-btn { 
    display: none; 
    background: none; 
    border: none; 
    cursor: pointer; 
    font-size: 1.5rem; 
    color: var(--text-main); 
    width: 40px; 
    height: 40px; 
    align-items: center; 
    justify-content: center; 
}

.mobile-menu-btn .fa-times { 
    display: none; 
}

/* ============================================
   5. HERO SECTION
   ============================================ */
#hero { 
    padding-top: 80px; 
    min-height: 80vh; 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    position: relative; 
    background-color: #000; 
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
}

.hero-image-container { 
    position: relative; 
    width: 100%; 
    height: 100%; 
    max-width: 100%;
    overflow: hidden;
}

.hero-img { 
    width: 100%; 
    max-width: 100%;
    height: 100vh; 
    object-fit: cover; 
    display: block; 
    opacity: 0.6; 
    box-sizing: border-box;
}

.hero-overlay { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    max-width: 100%;
    height: 100%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    text-align: center; 
    overflow: hidden;
}

.hero-content { 
    padding: 0 var(--padding-container); 
}

.hero-content h1 { 
    font-size: 3.5rem; 
    color: white; 
    margin-bottom: 20px; 
    text-shadow: 0 2px 10px rgba(0,0,0,0.5); 
}

.hero-content p { 
    font-size: 1.5rem; 
    color: #ddd; 
}

.gradient-text { 
    background: linear-gradient(to right, #fff, #ccc); 
    -webkit-background-clip: text; 
    background-clip: text; 
    -webkit-text-fill-color: transparent; 
}

/* ============================================
   6. BÖLÜM BAŞLIKLARI
   ============================================ */
.section-header { 
    text-align: center; 
    margin-bottom: 60px; 
    max-width: 700px; 
    margin-left: auto; 
    margin-right: auto; 
}

.section-header h2 { 
    font-size: 2.5rem; 
    margin-bottom: 15px; 
    color: var(--text-main); 
}

.section-header p { 
    color: var(--text-muted); 
    font-size: 1.1rem; 
}

/* ============================================
   7. KARTLAR & GRID SİSTEMİ
   ============================================ */
.grid-3 { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
    gap: var(--gap-medium); 
    overflow: visible;
}

.problem-card, 
.modern-card { 
    background: var(--bg-card); 
    padding: var(--padding-card); 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-sm); 
    transition: all 0.4s ease; 
    border: 1px solid rgba(0,0,0,0.05); 
    text-align: center;
}

body.dark-mode .problem-card, 
body.dark-mode .modern-card { 
    border-color: rgba(255,255,255,0.05); 
}

.problem-card:hover { 
    transform: scale(1.05); 
    box-shadow: var(--shadow-lg); 
    z-index: 1; 
}

/* İkon Kutuları */
.icon-box { 
    width: 60px; 
    height: 60px; 
    border-radius: 16px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 1.5rem; 
    margin: 0 auto 20px; 
}

.soft-blue { background: #e0e7ff; color: #4f46e5; }
.soft-green { background: #dcfce7; color: #10b981; }
.soft-purple { background: #f3e8ff; color: #7c3aed; }
.soft-red { background: #fee2e2; color: #ef4444; }
.soft-orange { background: #ffedd5; color: #f97316; }
.soft-cyan { background: #cffafe; color: #06b6d4; }

/* ============================================
   8. YOL HARİTASI (ROADMAP)
   ============================================ */
#roadmap { 
    background-color: var(--bg-light); 
    position: relative; 
}

.roadmap-wrapper { 
    position: relative; 
    max-width: 900px; 
    margin: 0 auto; 
    overflow: visible;
}

.roadmap-line { 
    position: absolute; 
    left: 50%; 
    top: 0; 
    bottom: 0; 
    width: 4px; 
    background: #e5e7eb; 
    transform: translateX(-50%); 
    z-index: 0; 
}

.roadmap-progress { 
    position: absolute; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 0%; 
    background: var(--primary-color); 
    transition: height 0.2s ease-out; 
}

.roadmap-steps { 
    display: flex; 
    flex-direction: column; 
    gap: var(--gap-large); 
    position: relative; 
    z-index: 1; 
    padding: var(--padding-roadmap); 
}

.roadmap-step { 
    width: 50%; 
    position: relative; 
    box-sizing: border-box; 
}

.roadmap-step:nth-child(odd) { 
    align-self: flex-start; 
    text-align: right; 
    padding-right: var(--padding-roadmap-step); 
}

.roadmap-step:nth-child(even) { 
    align-self: flex-end; 
    text-align: left; 
    padding-left: var(--padding-roadmap-step); 
}

.step-card { 
    background: var(--bg-card); 
    padding: var(--padding-card-small); 
    padding-top: 50px; 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-md); 
    border: 1px solid rgba(0,0,0,0.05); 
    transition: all 0.4s ease; 
    transform: scale(1); 
    position: relative; 
}

body.dark-mode .step-card { 
    border-color: rgba(255,255,255,0.05); 
}

.step-card.active { 
    transform: scale(1.1); 
    border-color: var(--primary-color); 
    box-shadow: 0 15px 30px rgba(79, 70, 229, 0.15); 
    z-index: 10; 
}

.step-card::after { 
    content: ''; 
    position: absolute; 
    top: 50%; 
    width: 20px; 
    height: 20px; 
    background: var(--bg-card); 
    border: 4px solid #e5e7eb; 
    border-radius: 50%; 
    transform: translateY(-50%); 
    z-index: 2; 
    transition: 0.3s; 
}

.roadmap-step:nth-child(odd) .step-card::after { 
    right: -60px; 
}

.roadmap-step:nth-child(even) .step-card::after { 
    left: -60px; 
}

.step-card.active::after { 
    border-color: var(--primary-color); 
    background: var(--primary-color); 
}

.step-icon { 
    font-size: 2rem; 
    color: var(--primary-color); 
    margin-bottom: 15px; 
    text-align: left; 
    display: block;
}

.step-number { 
    font-size: 2.5rem; 
    font-weight: 700; 
    color: rgba(0,0,0,0.05); 
    position: absolute; 
    top: 10px; 
    right: 20px; 
    z-index: 1;
}

/* ============================================
   9. ÖZELLİKLER & HAKKIMIZDA KARTLARI
   ============================================ */
.info-card { 
    background: var(--bg-card); 
    padding: var(--padding-card); 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-sm); 
    text-align: center; 
    border: 1px solid rgba(0,0,0,0.05); 
    transition: all 0.4s ease; 
    height: 100%; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
}

body.dark-mode .info-card { 
    border-color: rgba(255,255,255,0.05); 
}

.info-card:hover { 
    transform: scale(1.05); 
    box-shadow: var(--shadow-lg); 
    z-index: 2; 
}

.info-card h3 { 
    font-size: 1.5rem; 
    margin-bottom: 15px; 
    color: var(--text-main); 
}

.info-card p { 
    color: var(--text-muted); 
    font-size: 1rem; 
    line-height: 1.6; 
}

.info-icon { 
    width: 70px; 
    height: 70px; 
    background: var(--bg-light); 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 1.8rem; 
    color: var(--primary-color); 
    margin-bottom: 25px; 
    transition: 0.3s; 
}

.info-icon.color-purple { color: #7C3AED; background: #f3e8ff; }
.info-icon.color-blue { color: #2563eb; background: #dbeafe; }
.info-icon.color-orange { color: #ea580c; background: #ffedd5; }

body.dark-mode .info-icon { 
    background: rgba(255,255,255,0.05); 
}

/* ============================================
   10. OYUNLAŞTIRMA KARTLARI
   ============================================ */
.feature-card { 
    background: var(--bg-card); 
    padding: var(--padding-card); 
    border-radius: var(--radius-lg); 
    text-align: center; 
    box-shadow: var(--shadow-md); 
    transition: all 0.3s ease; 
    border: 1px solid rgba(0,0,0,0.05); 
    cursor: default; 
}

.feature-card:hover { 
    transform: translateY(-5px); 
    background-color: var(--purple-hover); 
    border-color: var(--purple-hover); 
}

.feature-card:hover h3, 
.feature-card:hover .feature-icon { 
    color: #ffffff; 
}

.feature-card:hover p { 
    color: rgba(255,255,255, 0.9); 
}

.feature-card.highlight { 
    background: var(--gradient-dark); 
    color: white; 
}

.feature-card.highlight p { 
    color: rgba(255,255,255,0.8); 
}

.feature-icon { 
    font-size: 3rem; 
    margin-bottom: 20px; 
    transition: 0.3s; 
}

/* ============================================
   11. PAKETLER (PRICING)
   ============================================ */
.pricing-wrapper { 
    display: flex; 
    justify-content: center; 
    gap: var(--gap-medium); 
    flex-wrap: wrap; 
    overflow: visible;
}

.pricing-card { 
    background: var(--bg-card); 
    padding: var(--padding-card); 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-md); 
    width: 100%; 
    max-width: 400px; 
    text-align: center; 
    border: 1px solid rgba(0,0,0,0.05); 
    transition: all 0.3s ease; 
}

.pricing-card:hover { 
    transform: scale(1.05); 
    box-shadow: var(--shadow-lg); 
    z-index: 2; 
}

.pricing-card.popular { 
    border: 2px solid var(--primary-color); 
    transform: scale(1.05); 
    z-index: 1;
}

.pricing-card.popular:hover { 
    transform: scale(1.08); 
    z-index: 2;
}

.popular-badge { 
    background: var(--primary-color); 
    color: white; 
    padding: var(--padding-button-small); 
    border-radius: 20px; 
    font-size: 0.8rem; 
    display: inline-block; 
    margin-bottom: 15px; 
}

.features-list { 
    text-align: left; 
    margin: 30px 0; 
}

.features-list li { 
    margin-bottom: 15px; 
    color: var(--text-muted); 
}

.features-list i { 
    color: var(--secondary-color); 
    margin-right: var(--gap-small); 
}

.video-placeholder img { 
    width: 100%; 
    border-radius: 10px; 
    margin-bottom: 20px; 
}

/* Butonlar */
.btn-outline { 
    border: 2px solid var(--primary-color); 
    color: var(--primary-color); 
    padding: var(--padding-button); 
    border-radius: 50px; 
    display: inline-block; 
    font-weight: 600; 
}

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

.btn-primary { 
    background: var(--gradient-primary); 
    color: white; 
    padding: var(--padding-button); 
    border-radius: 50px; 
    font-weight: 600; 
}

.btn-primary:hover { 
    transform: translateY(-2px); 
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.4); 
}

.full-width { 
    width: 100%; 
    display: block; 
    text-align: center; 
}

/* ============================================
   12. PRIVACY POLICY
   ============================================ */
.privacy-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    padding: var(--padding-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.05);
    text-align: left;
    line-height: 1.8;
}

body.dark-mode .privacy-content {
    border-color: rgba(255,255,255,0.05);
}

.privacy-content h3 {
    font-size: 1.8rem;
    color: var(--text-main);
    margin-top: 40px;
    margin-bottom: 20px;
    font-weight: 600;
}

.privacy-content h3:first-of-type {
    margin-top: 0;
}

.privacy-content h4 {
    font-size: 1.4rem;
    color: var(--text-main);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

.privacy-content p {
    color: var(--text-muted);
    margin-bottom: 15px;
    font-size: 1rem;
}

.privacy-content ul {
    margin-left: 20px;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.privacy-content ul ul {
    margin-top: 10px;
    margin-bottom: 10px;
}

.privacy-content li {
    margin-bottom: 10px;
    list-style-type: disc;
}

.privacy-content a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: 0.3s;
}

.privacy-content a:hover {
    color: var(--primary-dark);
}

.privacy-content strong {
    color: var(--text-main);
    font-weight: 600;
}

/* ============================================
   13. S.S.S. (FAQ) & CTA
   ============================================ */
.faq-wrapper { 
    max-width: 800px; 
    margin: 0 auto; 
    overflow: visible;
}

.faq-item { 
    margin-bottom: 15px; 
    border-bottom: 1px solid rgba(0,0,0,0.1); 
}

body.dark-mode .faq-item { 
    border-color: rgba(255,255,255,0.1); 
}

.faq-question { 
    width: 100%; 
    text-align: left; 
    background: none; 
    border: none; 
    padding: var(--padding-faq); 
    font-size: 1.1rem; 
    font-weight: 600; 
    color: var(--text-main); 
    cursor: pointer; 
    display: flex; 
    justify-content: space-between; 
}

.faq-answer { 
    max-height: 0; 
    overflow: hidden; 
    transition: 0.3s ease; 
    color: var(--text-muted); 
}

.faq-answer p { 
    padding-bottom: var(--gap-small); 
}

.faq-question.active i { 
    transform: rotate(180deg); 
}

.cta-box { 
    background: var(--gradient-primary); 
    border-radius: var(--radius-lg); 
    padding: var(--padding-cta); 
    text-align: center; 
    color: white; 
    overflow: visible;
}

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

.store-buttons { 
    display: flex; 
    justify-content: center; 
    gap: var(--gap-small); 
    margin-top: 40px; 
}

.store-btn { 
    background: black; 
    color: white; 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    padding: var(--padding-store-btn); 
    border-radius: 10px; 
    transition: 0.3s; 
}

.store-btn:hover { 
    transform: translateY(-5px); 
}

.store-btn i { 
    font-size: 2rem; 
}

.store-btn span { 
    font-weight: 600; 
}

/* ============================================
   14. FOOTER
   ============================================ */
footer { 
    background: var(--bg-light); 
    padding: var(--padding-footer); 
    text-align: center; 
    margin-top: 80px; 
    color: var(--text-muted); 
}

/* ============================================
   15. MODAL (POP-UP)
   ============================================ */
.modal-overlay { 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%; 
    background: rgba(0,0,0,0.8); 
    z-index: 2000; 
    display: none; 
    justify-content: center; 
    align-items: center; 
    opacity: 0; 
    transition: 0.3s; 
}

.modal-overlay.active { 
    display: flex; 
    opacity: 1; 
}

.modal-content { 
    background: var(--bg-card); 
    padding: var(--padding-modal); 
    border-radius: var(--radius-lg); 
    max-width: 500px; 
    width: 90%; 
    position: relative; 
    transform: translateY(20px); 
    transition: 0.3s; 
}

.modal-overlay.active .modal-content { 
    transform: translateY(0); 
}

.modal-close { 
    position: absolute; 
    top: 15px; 
    right: 15px; 
    background: none; 
    border: none; 
    font-size: 1.5rem; 
    cursor: pointer; 
    color: var(--text-muted); 
}

/* ============================================
   16. ANİMASYONLAR
   ============================================ */
.fade-in-section { 
    opacity: 0; 
    transform: translateY(20px); 
    transition: 0.6s ease-out; 
}

.fade-in-section.is-visible { 
    opacity: 1; 
    transform: none; 
}

/* ============================================
   17. RESPONSIVE (MOBİL AYARLARI)
   ============================================ */
@media (max-width: 768px) {
    /* Header Mobil */
    .header-container {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        height: auto;
        padding: var(--padding-container-mobile);
        align-items: center;
        gap: 0;
    }
    
    .logo {
        font-size: 1.3rem;
        flex: 1;
        min-width: 0;
        order: 1;
    }
    
    .header-actions {
        position: static;
        margin-left: auto;
        order: 2;
        flex-shrink: 0;
    }
    
    nav {
        order: 3;
        width: 100%;
        flex-basis: 100%;
        margin-top: var(--gap-small);
        margin-left: calc(-1 * var(--padding-container-mobile));
        margin-right: calc(-1 * var(--padding-container-mobile));
        padding-left: var(--padding-container-mobile);
        padding-right: 0;
        max-height: none;
        overflow: visible;
        background: transparent;
        box-shadow: none;
    }
    
    .mobile-menu-btn {
        display: none;
    }
    
    nav ul {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--gap-small);
        justify-content: space-between;
        width: 100%;
        max-width: 100%;
        list-style: none;
    }
    
    nav li {
        border-bottom: none;
        list-style: none;
        flex-shrink: 0;
    }
    
    nav a {
        font-size: 0.85rem;
        padding: var(--padding-nav-link-mobile);
        display: inline-block;
        text-align: left;
        white-space: nowrap;
    }
    
    /* Hero Mobil */
    #hero {
        min-height: auto;
        height: auto;
        padding-top: 120px;
        padding-bottom: 40px;
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-image-container {
        width: 100%;
        max-width: 100vw;
        overflow: hidden;
        position: relative;
        height: auto;
        min-height: 50vh;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-img {
        height: auto;
        max-height: 60vh;
        object-position: center center;
        width: 100%;
        max-width: 100vw;
        min-width: 0;
        object-fit: contain;
        display: block;
        box-sizing: border-box;
    }

    .hero-content {
        padding: 0 var(--padding-container-mobile);
    }

    .hero-content h1 {
        font-size: 1.75rem; 
        line-height: 1.3;
        word-wrap: break-word;
    }

    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-overlay {
        max-width: 100vw;
        overflow: hidden;
    }
    
    /* Grid Mobil */
    .grid-3, 
    .grid-2 { 
        grid-template-columns: 1fr; 
    }
    
    /* Roadmap Mobil */
    .roadmap-line { 
        left: 20px; 
    }
    
    .roadmap-step { 
        width: 100%; 
        flex-direction: column; 
        align-items: flex-start; 
        padding-left: var(--padding-roadmap-step); 
        padding-right: var(--padding-roadmap-step); 
        margin-bottom: 40px; 
    }
    
    .roadmap-step:nth-child(odd), 
    .roadmap-step:nth-child(even) { 
        text-align: left; 
        align-self: flex-start; 
    }
    
    .step-card { 
        width: 100%; 
    }
    
    .step-card::after { 
        left: -29px !important; 
    } 
    
    /* CTA Mobil */
    .cta-box { 
        padding: var(--padding-cta-mobile); 
    }
    
    .cta-box h2 { 
        font-size: 2rem; 
    }
    
    .store-buttons { 
        flex-direction: column; 
    }
    
    .store-btn { 
        justify-content: center; 
    }
    
    /* Genel Mobil Ayarları */
    .section-padding { 
        padding: var(--padding-section-mobile) 0; 
    }
    
    .section-header h2 { 
        font-size: 2rem; 
    }
    
    .container { 
        padding: 0 var(--padding-container-mobile); 
        max-width: 100%;
        overflow-x: hidden;
        overflow-y: visible;
    }
    
    #problems .container {
        overflow: visible;
    }
    
    /* Tüm Section'lar - İç Scroll Yok */
    section { 
        scroll-margin-top: 140px; 
        overflow: visible !important;
        height: auto;
        max-height: none;
    }
    
    /* Tüm Container'lar - İç Scroll Yok */
    .container {
        overflow: visible !important;
        max-height: none;
    }
    
    /* Tüm Grid'ler - İç Scroll Yok */
    .grid-3,
    .grid-2 {
        overflow: visible !important;
    }
    
    /* Tüm Wrapper'lar - İç Scroll Yok */
    .roadmap-wrapper,
    .faq-wrapper,
    .pricing-wrapper,
    .cta-box {
        overflow: visible !important;
    }
    
    /* Özel Section'lar */
    #problems,
    #pricing,
    #roadmap,
    #features-section,
    #about-section,
    #gamification,
    #faq,
    #cta,
    #privacy-policy {
        overflow: visible !important;
        height: auto;
    }
    
    /* Privacy Policy Mobil */
    .privacy-content {
        padding: var(--padding-container-mobile);
    }
    
    .privacy-content h3 {
        font-size: 1.5rem;
        margin-top: 30px;
    }
    
    .privacy-content h4 {
        font-size: 1.2rem;
        margin-top: 25px;
    }
    
    .privacy-content p,
    .privacy-content li {
        font-size: 0.95rem;
    }
    
    /* Mobilde scale değerlerini azalt */
    .pricing-card.popular {
        transform: scale(1.02);
    }
    
    .pricing-card.popular:hover {
        transform: scale(1.05);
    }
    
    .pricing-card:hover {
        transform: scale(1.02);
    }
}

/* ============================================
   13. HESAP SİLME SAYFASI (ACCOUNT DELETION)
   ============================================ */
.delete-account-card {
    background: var(--bg-card);
    padding: var(--padding-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 500px;
    width: 100%;
    margin: 0 auto;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.05);
}

body.dark-mode .delete-account-card {
    border-color: rgba(255,255,255,0.05);
}

.warning-text {
    color: #ef4444;
    background: #fee2e2;
    padding: 15px;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 30px;
    border: 1px solid #fca5a5;
    text-align: left;
}

body.dark-mode .warning-text {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
    color: #fca5a5;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-main);
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    background: var(--bg-body);
    color: var(--text-main);
    transition: 0.3s;
}

body.dark-mode .form-group input {
    border-color: rgba(255,255,255,0.1);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.danger-btn {
    background: #ef4444 !important;
    background-image: none !important;
}

.danger-btn:hover {
    background: #dc2626 !important;
    box-shadow: 0 8px 20px rgba(220, 38, 38, 0.4) !important;
}

.status-message {
    margin-top: 15px;
    font-size: 0.9rem;
    font-weight: 500;
    min-height: 1.5em;
}

.status-message.error {
    color: #ef4444;
}

.status-message.success {
    color: #10b981;
}

/* Modal Overlay for Confirmation */
.confirm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
}

.confirm-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.confirm-modal {
    background: var(--bg-card);
    padding: 30px;
    border-radius: var(--radius-lg);
    max-width: 400px;
    width: 90%;
    text-align: center;
    transform: translateY(20px);
    transition: 0.3s;
}

.confirm-modal-overlay.active .confirm-modal {
    transform: translateY(0);
}

.confirm-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}