/* style.css - Tamamen Responsive Versiyon (Güncellendi) */

/* Genel Ayarlar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* ========== HTML ve BODY güvenliği ========== */
html, body {
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
    scroll-behavior: smooth;
}

::selection {
    background-color: var(--primary-light);
    color: var(--text-main);
}

::-moz-selection {
    background-color: var(--primary-light);
    color: var(--text-main);
}

:root {
    /* Arka Plan */
    --bg-main: #0B1416;
    --bg-section: #0F1C1F;
    --bg-soft: #13262A;
    
    /* Marka Renkleri */
    --primary: #1F6F70;
    --primary-light: #2A8C8E;
    --primary-dark: #154F50;
    
    /* Accent (Premium Kontrast) */
    --accent: #AD9D8F;
    --accent-soft: #D7CEC7;
    
    /* Yazı */
    --text-main: #E6F2F2;
    --text-muted: #9BB6B6;
    --text-soft: #6E8A8A;
    
    /* Gradient */
    --gradient-primary: linear-gradient(135deg, #154F50 0%, #1F6F70 40%, #2A8C8E 100%);
    
    /* Mobil toggle renkleri */
    --toggle-color: var(--primary-light);
    --toggle-active: var(--accent);
}

body {
    background: radial-gradient(circle at center, #13262A 0%, #0B1416 100%);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Üst Menü (Navbar) */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.5rem;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    transition: all 0.3s ease;
}

/* Logo Alanı */
.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 0.8rem; /* Biraz arttırıldı */
    z-index: 101;
}

.logo-img {
    max-height: 75px; 
    width: auto;
    object-fit: contain;
    transition: max-height 0.3s ease;
}

.company-name {
    color: var(--text-main); /* Temel bir renk verildi */
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.3;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.yakar-vurgu {
    font-size: 1.4rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2px;
    letter-spacing: 0.5px;
}

.company-name-full {
    font-size: 0.8rem;
    color: var(--text-muted);
    opacity: 1;
    display: inline-block;
}

/* --- DÜZELTME 2: Büyük Ekranlar İçin Logo ve Yazı Boyutu --- */
@media screen and (min-width: 1400px) {
    .logo-img {
        max-height: 100px; /* İstendiği gibi 100px */
    }
    .yakar-vurgu {
        font-size: 2rem; /* Büyük logoya göre ayarlandı */
    }
    .company-name-full {
        font-size: 1rem; /* Büyük logoya göre ayarlandı */
    }
    .company-name {
        font-size: 1.2rem; /* Büyük logoya göre ayarlandı */
    }
}

/* --- DÜZELTME 3: Tablet görünümü düzeltmesi (isteğe bağlı iyileştirme) --- */
@media screen and (max-width: 1024px) {
    .navbar {
        padding: 0.8rem 1.2rem;
    }
    .company-name-full {
        display: inline-block; /* Tabletlerde de göster, sadece çok darsa gizlenecek */
    }
    .yakar-vurgu {
        font-size: 1.2rem;
    }
    .phone-number {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Mobil Toggle Butonu (Sadece mobilde görünecek) */
.mobile-toggle {
    display: none;
    width: 42px;
    height: 42px;
    background: rgba(31, 111, 112, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(42, 140, 142, 0.3);
    border-radius: 12px;
    position: fixed; /* Değişiklik: absolute'den fixed'e çeviriyoruz */
    top: 7px; /* Üstten mesafe */
    right: 15px; /* Sağdan mesafe */
    cursor: pointer;
    z-index: 103;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.mobile-toggle:hover {
    background: rgba(31, 111, 112, 0.3);
    border-color: var(--primary-light);
}

.mobile-toggle.active {
    background: var(--primary);
    border-color: var(--accent);
}

.toggle-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-main);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.3s ease;
    border-radius: 4px;
}

.toggle-line-1 { top: 14px; }
.toggle-line-2 { top: 20px; width: 16px; opacity: 1; }
.toggle-line-3 { top: 26px; }

.mobile-toggle.active .toggle-line-1 {
    transform: translateX(-50%) rotate(45deg);
    top: 20px;
    background: white;
    width: 22px;
}
.mobile-toggle.active .toggle-line-2 {
    opacity: 0;
    transform: translateX(-50%) scale(0);
}
.mobile-toggle.active .toggle-line-3 {
    transform: translateX(-50%) rotate(-45deg);
    top: 20px;
    background: white;
    width: 22px;
}

/* Navigasyon Menüsü - Desktop */
.nav-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    transition: color 0.3s;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--accent-soft);
}

/* Sağ üst menü - Desktop */
.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    z-index: 101;
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    transition: color 0.3s ease;
    white-space: nowrap;
    letter-spacing: 0.3px;
    background: rgba(31, 111, 112, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 30px;
    border: 1px solid rgba(42, 140, 142, 0.2);
}

.phone-number i {
    font-size: 0.9rem;
    color: var(--primary-light);
    transition: color 0.3s ease;
}

.phone-number:hover {
    color: var(--accent-soft);
    background: rgba(31, 111, 112, 0.2);
}

/* --- DÜZELTME 4: Mobil telefon butonu sadece mobilde görünsün --- */
.mobile-phone {
    display: none !important; /* Varsayılan olarak tamamen gizle */
}

/* Hero Bölümü */
.hero-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
    position: relative;
    z-index: 5;
    width: 100%;
    overflow: hidden;
    padding: 80px 20px 40px;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.3;
    overflow: hidden;
}

.hero-bg-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-content {
    max-width: 900px;
    padding: 1rem;
    position: relative;
    z-index: 10;
    background: transparent;
    width: 100%;
}

.hero-content h1 {
    min-height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: clamp(1.8rem, 6vw, 3.5rem);
}

#typewriter-text {
    display: inline-block;
    text-align: center;
    word-break: break-word;
}

#typewriter-text::after {
    content: '|';
    animation: blink 0.7s infinite;
    margin-left: 4px;
    font-weight: 300;
    color: var(--accent);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.overline {
    display: block;
    color: var(--accent);
    font-size: clamp(0.7rem, 2vw, 0.85rem);
    letter-spacing: 3px;
    font-weight: 500;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    color: var(--text-muted);
    font-size: clamp(0.9rem, 3vw, 1.2rem);
    margin-bottom: 2rem;
    font-weight: 300;
    padding: 0 10px;
}

.cta-btn {
    background: transparent;
    color: var(--primary-light);
    border: 2px solid var(--primary-light);
    padding: 0.8rem 2.5rem;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: all 0.3s ease;
    min-width: 160px;
}

.cta-btn::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 0 100% 0 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}
.cta-btn:hover::before { width: 97%; height: 80%; }
.cta-btn:hover {
    color: var(--text-main);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(31, 111, 112, 0.3);
}

/* Sol Sosyal Medya Çubuğu - SADECE DESKTOP */
.social-sidebar {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    z-index: 90;
}
.social-sidebar .social-icon {
    background-color: var(--primary-dark);
    color: var(--text-main);
    text-decoration: none;
    width: 45px;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}
.social-sidebar .social-icon:last-child { border-bottom: none; }
.social-sidebar .social-icon:hover {
    background-color: var(--primary);
    color: white;
    transform: translateX(5px);
}

/* Sağ İletişim Çubuğu - SADECE DESKTOP */
.contact-sidebar {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 90;
}
.vertical-btn {
    background: var(--gradient-primary);
    color: var(--text-main);
    border: none;
    padding: 1.5rem 0.8rem;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 1px;
    cursor: pointer;
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
    transition: all 0.3s;
    box-shadow: -3px 3px 10px rgba(0, 0, 0, 0.2);
    min-width: 44px;
}
.vertical-btn:hover {
    background: linear-gradient(135deg, #1F6F70 0%, #2A8C8E 100%);
    transform: translateX(-5px);
    box-shadow: -5px 5px 15px rgba(31, 111, 112, 0.3);
}

/* Scroll göstergesi */
.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}
.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 20px;
    position: relative;
}
.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary-light);
    border-radius: 2px;
    animation: scroll 1.5s infinite;
}
@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(15px); }
}

/* Scroll Bar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-main); }
::-webkit-scrollbar-thumb { background: var(--primary-dark); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ========== TEKLİF FORMU MODALI ========== */
.teklif-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(3px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.teklif-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}
.teklif-modal-container {
    position: fixed;
    top: 50%;
    right: -400px;
    transform: translateY(-50%);
    width: 320px;
    background: linear-gradient(145deg, var(--bg-section) 0%, var(--bg-main) 100%);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.4);
    z-index: 1001;
    transition: right 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    border: 1px solid var(--primary-dark);
    border-radius: 16px;
    overflow: hidden;
}
.teklif-modal-overlay.active .teklif-modal-container { right: 20px; }
.teklif-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.2rem;
    border-bottom: 1px solid rgba(42, 140, 142, 0.15);
}
.teklif-modal-header h3 {
    font-size: 1.2rem;
    font-weight: 500;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}
.teklif-modal-close {
    background: rgba(31, 111, 112, 0.2);
    border: none;
    color: var(--text-muted);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.teklif-modal-close:hover {
    background: var(--primary);
    color: white;
    transform: rotate(90deg);
}
.teklif-modal-body { padding: 1.2rem; }

/* Form Elemanları */
.form-group {
    margin-bottom: 0.8rem;
    position: relative;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.7rem 1rem 0.7rem 2.5rem;
    background: rgba(15, 28, 31, 0.6);
    border: 1px solid var(--primary-dark);
    border-radius: 10px;
    color: var(--text-main);
    font-size: 0.9rem;
    transition: all 0.3s;
}
.form-group select {
    padding-left: 1rem;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236E8A8A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.8rem center;
    background-size: 14px;
}
.form-group i {
    position: absolute;
    left: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-soft);
    font-size: 0.9rem;
    transition: color 0.3s;
    pointer-events: none;
}
.form-group.textarea-group i { top: 1rem; transform: none; }
.form-group.textarea-group textarea {
    padding: 1.2rem 0.8rem 0.6rem 2.5rem;
    min-height: 80px;
    resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    background: var(--bg-section);
    box-shadow: 0 0 0 3px rgba(42, 140, 142, 0.1);
}
.form-group input:focus + i,
.form-group select:focus + i,
.form-group textarea:focus + i { color: var(--primary-light); }

.teklif-form-submit {
    width: 100%;
    padding: 0.8rem;
    background: var(--gradient-primary);
    color: var(--text-main);
    border: none;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
}
.teklif-form-submit:hover {
    background: linear-gradient(135deg, #1F6F70 0%, #2A8C8E 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(31, 111, 112, 0.3);
}

/* WHATSAPP FLOAT BUTONU */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: #25D366;
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.6rem;
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
    z-index: 100;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
}
.whatsapp-float:hover {
    background: #20b859;
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}

/* ========== MOBİL İÇİN TEKLİF BUTONU ========== */
.mobile-teklif-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--gradient-primary);
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    border: none;
    cursor: pointer;
    z-index: 99;
    box-shadow: 0 6px 15px rgba(31, 111, 112, 0.4);
    transition: all 0.3s ease;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}
.mobile-teklif-btn:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 12px 25px rgba(31, 111, 112, 0.5);
}

/* Menü içi sosyal medya ikonları */
.menu-social-icons {
    display: none;
    margin-top: 30px;
    width: 100%;
}
.menu-social-icons .social-icons-wrapper {
    display: flex;
    justify-content: center;
    gap: 15px;
    padding: 20px 0;
    border-top: 1px solid rgba(42, 140, 142, 0.2);
}
.menu-social-icons .social-icon {
    background: rgba(31, 111, 112, 0.2);
    color: var(--text-main);
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(42, 140, 142, 0.2);
    text-decoration: none;
}
.menu-social-icons .social-icon:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

/* ========== RESPONSIVE BREAKPOINTS ========== */

/* ========== MOBİL GÖRÜNÜM ========== */
@media screen and (max-width: 768px) {
    /* Desktop sidebarları gizle */
    .social-sidebar,
    .contact-sidebar {
        display: none;
    }
    
    /* Mobil teklif butonunu göster */
    .mobile-teklif-btn {
        display: flex;
    }
    
    /* Navbar düzenlemeleri */
    .navbar {
        padding: 0.6rem 1rem;
    }
    
    .logo-img {
        max-height: 38px;
    }
    
    .yakar-vurgu {
        font-size: 1.1rem;
    }
    
    .company-name {
        font-size: 0.8rem;
    }
    
    /* Desktop telefon numarasını gizle */
    .nav-right {
        display: none;
    }
    
    /* Mobil toggle butonunu göster */
    .mobile-toggle {
        display: block;
    }
    
    /* Navigasyon menüsü - Mobil */
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: linear-gradient(165deg, var(--bg-main) 0%, #0A1A1D 100%);
        backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 80px 20px 30px;
        gap: 0;
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.5);
        border-left: 1px solid rgba(42, 140, 142, 0.3);
        z-index: 102;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }
    
    .nav-links.active {
        right: 0;
        opacity: 1;
        visibility: visible;
        pointer-events: all;
    }
    
    /* Menü linkleri */
    .nav-links a {
        margin: 0;
        font-size: 1rem;
        color: var(--text-main);
        width: 100%;
        padding: 14px 0;
        border-bottom: 1px solid rgba(42, 140, 142, 0.15);
        transform: translateX(15px);
        opacity: 0;
        transition: all 0.3s ease;
        font-weight: 400;
        letter-spacing: 0.3px;
    }
    
    .nav-links a:first-of-type {
        border-top: 1px solid rgba(42, 140, 142, 0.15);
    }
    
    .nav-links.active a {
        transform: translateX(0);
        opacity: 1;
    }
    
    /* Link animasyon gecikmeleri */
    .nav-links.active a:nth-child(1) { transition-delay: 0.05s; }
    .nav-links.active a:nth-child(2) { transition-delay: 0.1s; }
    .nav-links.active a:nth-child(3) { transition-delay: 0.15s; }
    .nav-links.active a:nth-child(4) { transition-delay: 0.2s; }
    .nav-links.active a:nth-child(5) { transition-delay: 0.25s; }
    .nav-links.active a:nth-child(6) { transition-delay: 0.3s; }
    
    /* --- DÜZELTME 4 (Devamı): Mobilde telefon numarasını göster --- */
    .mobile-phone {
        display: flex !important; /* Mobilde görünür yap */
        margin: 25px 0 15px;
        padding: 12px 15px !important;
        background: var(--gradient-primary);
        color: white !important;
        border-radius: 12px;
        font-size: 1rem !important;
        justify-content: center;
        align-items: center;
        gap: 8px;
        border: none;
        transform: translateX(15px);
        opacity: 0;
        transition: all 0.3s ease 0.35s;
        width: 100%;
        font-weight: 500;
        text-decoration: none; /* Varsa alt çizgiyi kaldır */
    }
    
    .mobile-phone i {
        font-size: 1.1rem;
    }
    
    .nav-links.active .mobile-phone {
        transform: translateX(0);
        opacity: 1;
    }
    
    /* Menü içi sosyal medya ikonları */
    .menu-social-icons {
        display: block;
        transform: translateX(15px);
        opacity: 0;
        transition: all 0.3s ease 0.45s;
    }
    
    .nav-links.active .menu-social-icons {
        transform: translateX(0);
        opacity: 1;
    }
    
    .menu-social-icons .social-icons-wrapper {
        gap: 12px;
        padding: 15px 0;
    }
    
    .menu-social-icons .social-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    /* Hero düzenlemeleri */
    .hero-section {
        padding-top: 80px;
        min-height: 100vh;
    }
    
    .hero-content h1 {
        min-height: 4rem;
        font-size: clamp(1.5rem, 5vw, 2rem);
    }
    
    .overline {
        font-size: 0.7rem;
        letter-spacing: 2px;
        margin-bottom: 1rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .cta-btn {
        padding: 0.7rem 2rem;
        font-size: 0.9rem;
        min-width: 140px;
    }
    
    .scroll-indicator {
        bottom: 15px;
    }
    
    .mouse {
        width: 22px;
        height: 35px;
    }
    
    /* WhatsApp butonu pozisyonu */
    .whatsapp-float {
        bottom: 20px;
        left: 20px;
        width: 44px;
        height: 44px;
        font-size: 1.4rem;
        border-radius: 12px;
    }
    
    /* Teklif modalı mobil */
    .teklif-modal-container {
        width: 300px;
    }
    
    .teklif-modal-overlay.active .teklif-modal-container {
        right: 15px;
    }
}

/* Küçük mobil cihazlar */
@media screen and (max-width: 380px) {
    .nav-links {
        width: 260px;
        padding: 70px 15px 25px;
    }
    
    .nav-links a {
        font-size: 0.95rem;
        padding: 12px 0;
    }
    
    .mobile-phone {
        padding: 10px 12px !important;
        font-size: 0.95rem !important;
    }
    
    .menu-social-icons .social-icons-wrapper {
        gap: 10px;
    }
    
    .menu-social-icons .social-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .teklif-modal-container {
        width: 270px;
    }
    
    .teklif-modal-overlay.active .teklif-modal-container {
        right: 10px;
    }
}




/* --------------------------------------------- */
/* HAKKIMIZDA BÖLÜMÜ (ABOUT SECTION)             */
/* --------------------------------------------- */
.about-section {
    padding: 100px 0;
    background: var(--bg-section);
    position: relative;
    z-index: 5;
}

/* Container - Sayfayı ortalamak için basit bir wrapper */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Bölüm Başlıkları */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    color: var(--accent);
    font-size: 0.9rem;
    letter-spacing: 4px;
    font-weight: 500;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 1.2rem;
    line-height: 1.3;
}

.title-highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.section-description {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

/* About Grid - İçerik Düzeni */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* Sol Taraf - Metin İçeriği */
.about-content h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #E6F2F2 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.about-content p strong {
    color: var(--accent-soft);
    font-weight: 500;
}

/* İstatistikler */
.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

/* Her Bir Öğe */
.stat-item {
    display: flex;
    align-items: center; /* İkon ve metni yan yana ortalar */
    gap: 20px;
    transition: all 0.4s ease;
}

/* Fotoğraftaki Özel Şekilli İkon Kutusu */
.stat-icon-box {
    width: 75px;
    height: 75px;
    background: #ffffff; /* Fotoğraftaki gibi temiz beyaz */
    
    /* İŞTE O ÖZEL ŞEKİL: Asimetrik Köşe Yuvarlatma */
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-dark); /* İkon rengi senin ana koyu rengin */
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); /* Hafif gölge */
    flex-shrink: 0;
    transition: all 0.4s ease;
}

/* Hover Efekti: Şekil hafifçe değişir */
.stat-item:hover .stat-icon-box {
    border-radius: 50% 50% 50% 50%; /* Hoverda tam yuvarlağa döner */
    transform: translateY(-5px) rotate(5deg);
    background: var(--primary-light);
    color: white;
}

/* Metin Alanı */
.stat-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
    margin-bottom: 4px;
    letter-spacing: -1px;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 400;
}

/* Sağ Taraf - Görsel */
.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--primary-dark);
}

.profile-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
    /* NOT: Buraya kendi görselini koyarken "object-fit: cover;" kullanabilirsin.
       Eğer görselin kare değilse, image-wrapper'a bir yükseklik verip profili öyle ayarlamak daha iyi olur. */
}

.image-wrapper:hover .profile-img {
    transform: scale(1.05);
}


/* About Sosyal Medya (isteğe bağlı) */
.about-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.about-social-icon {
    width: 45px;
    height: 45px;
    background: var(--bg-soft);
    border: 1px solid var(--primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.about-social-icon:hover {
    background: var(--primary);
    color: var(--text-main);
    transform: translateY(-5px);
    border-color: var(--primary-light);
}

/* Responsive Tasarım */
@media (max-width: 992px) {
    .about-grid {
        gap: 40px;
    }

    .section-title {
        font-size: 2.3rem;
    }

    .about-content h3 {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: 60px 0;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .about-stats {
        gap: 25px;
        justify-content: center;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }

    .experience-badge {
        width: 80px;
        height: 80px;
        right: -10px;
        bottom: 20px;
    }

    .exp-years {
        font-size: 1.4rem;
    }

    .exp-text {
        font-size: 0.7rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .about-stats {
        flex-direction: column;
        gap: 25px;
        align-items: center;
    }
    
    .stat-item {
        width: 100%;
        max-width: 250px;
    }
    
    .stat-icon {
        width: 55px;
        height: 55px;
        font-size: 2rem;
    }

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



/* --------------------------------------------- */
/* HİZMETLER BÖLÜMÜ (GELİŞMİŞ & SARSINTISIZ)     */
/* --------------------------------------------- */
.services-section {
    padding: 100px 0;
    background: var(--bg-main);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 50px;
}

.service-card {
    background: var(--bg-section);
    border: 1px solid rgba(42, 140, 142, 0.15);
    border-radius: 15px;
    padding: 40px 30px; /* İç boşluklar artırıldı */
    position: relative; /* İçerideki absolute yapılar için önemli */
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
    min-height: 380px; /* Kart boyu 260px'den 380px'e çıkarıldı */
    display: flex;
    flex-direction: column;
}

/* İkon Ayarları */
.service-icon {
    width: 60px; /* İkonlar biraz daha belirgin yapıldı */
    height: 60px;
    margin-bottom: 25px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Başlık ve Teknolojiler */
.service-title {
    font-size: 1.5rem; /* Başlık boyutu biraz artırıldı */
    color: var(--text-main);
    margin-bottom: 12px;
    transition: transform 0.4s ease;
}

.service-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    transition: transform 0.4s ease;
}

.service-tech span {
    font-size: 0.75rem;
    color: var(--primary-light);
    font-weight: 600;
    border-right: 1px solid rgba(155, 182, 182, 0.2);
    padding-right: 8px;
}

.service-tech span:last-child { border: none; }

/* Açıklama Metni */
.service-description {
    color: var(--text-muted);
    font-size: 0.95rem; /* Yazı boyutu hafif artırıldı */
    line-height: 1.6;
    margin-top: 15px;
    
    /* Başlangıçta gizli ve yer kaplamıyor */
    opacity: 0;
    transform: translateY(15px);
    transition: all 0.4s ease;
    
    /* Kartın içinde yerini korur, kartı büyütmez */
    position: absolute; 
    bottom: 35px;
    left: 30px;
    right: 30px;
    pointer-events: none;
}

/* ========== HOVER DURUMU ========== */

.service-card:hover {
    background: var(--bg-soft);
    border-color: var(--primary-light);
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.service-card:hover .service-icon {
    transform: translateY(-90px); /* İkonu yukarı uçur */
    opacity: 0;
}

/* Uzun yazılara yer açmak için başlık ve etiketleri daha yukarı kaydırıyoruz */
.service-card:hover .service-title,
.service-card:hover .service-tech {
    transform: translateY(-70px);
}

.service-card:hover .service-description {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}



/* ================================================== */
/* YENİ NESİL PROJELER (EXPANDING ACCORDION CARDS)    */
/* ================================================== */

.premium-projects-section {
    padding: 100px 0;
    background: var(--bg-section);
    position: relative;
    overflow: hidden;
}

.project-accordion {
    display: flex;
    width: 100%;
    height: 600px;
    gap: 15px;
    margin-top: 50px;
}

.p-card {
    position: relative;
    flex: 1;
    border-radius: 25px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.7s cubic-bezier(0.25, 1, 0.5, 1);
    background-color: var(--bg-main);
    border: 1px solid rgba(42, 140, 142, 0.15);
    display: flex;
    align-items: flex-end;
}

.p-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.5;
    transition: all 0.7s ease;
    filter: grayscale(60%);
}

.p-card:hover .p-card-img, 
.p-card.active .p-card-img {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.05);
}

.p-card-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, var(--bg-main) 0%, rgba(11,20,22,0.4) 50%, transparent 100%);
    transition: all 0.5s ease;
}

.p-card:hover .p-card-gradient, 
.p-card.active .p-card-gradient {
    background: linear-gradient(0deg, var(--bg-main) 0%, rgba(11,20,22,0.7) 60%, rgba(31, 111, 112, 0.2) 100%);
}

/* Kapalı Durumdaki Dik Yazı */
.p-card-title-wrapper {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    transition: all 0.5s ease;
}

.p-card-title-vertical {
    color: var(--text-main);
    font-weight: 600;
    font-size: 1.3rem;
    letter-spacing: 4px;
    white-space: nowrap;
    text-transform: uppercase;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    text-shadow: 0 4px 15px rgba(0,0,0,0.8);
    opacity: 1;
    transition: all 0.4s ease;
}

.p-card:hover .p-card-title-wrapper, 
.p-card.active .p-card-title-wrapper {
    opacity: 0;
    visibility: hidden;
}

/* Genişlediğinde Ortaya Çıkan İçerik */
.p-card-content {
    position: relative;
    z-index: 2;
    padding: 40px;
    width: 100%;
    min-width: 350px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    pointer-events: none;
}

.p-card:hover .p-card-content, 
.p-card.active .p-card-content {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    transition-delay: 0.1s;
}

/* Aktif Kart Büyüme Efekti */
.p-card:hover, 
.p-card.active {
    flex: 7;
    border-color: var(--primary-light);
    box-shadow: 0 15px 40px rgba(31, 111, 112, 0.3);
}

.p-card-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.p-card-tech span {
    background: rgba(42, 140, 142, 0.15);
    color: var(--primary-light);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(42, 140, 142, 0.3);
    backdrop-filter: blur(5px);
}

.p-card-title {
    font-size: 2rem;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.p-card-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
    max-width: 85%;
}

.p-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient-primary);
    color: var(--text-main);
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.p-card-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(31, 111, 112, 0.4);
}

/* ================================================== */
/* MOBİL UYARLAMA (TAMAMEN RESPONSIVE)                */
/* ================================================== */
@media screen and (max-width: 992px) {
    .project-accordion {
        flex-direction: column;
        height: 850px; /* Mobilde dikey akordeon için toplam alan */
        gap: 12px;
    }

    /* Mobilde dikine değil, yatay yazsın */
    .p-card-title-vertical {
        writing-mode: horizontal-tb;
        transform: none;
        font-size: 1.1rem;
        letter-spacing: 2px;
    }
    
    .p-card-title-wrapper {
        align-items: flex-end;
        padding-bottom: 25px;
    }

    .p-card-content {
        min-width: 100%;
        padding: 25px;
    }

    .p-card-title {
        font-size: 1.6rem;
    }

    .p-card-desc {
        max-width: 100%;
        font-size: 0.9rem;
    }
    
    /* Mobilde hover çalışmadığı için flex oranlarını tıklama(active) durumuna göre ayarla */
    .p-card { flex: 1; }
    .p-card.active { flex: 8; }
}

@media screen and (max-width: 480px) {
    .project-accordion {
        height: 750px;
    }
    .p-card-content {
        padding: 20px;
    }
}


/* style.css içindeki buton kısmını bununla değiştir */

.p-card-link {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--accent-soft);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 10px 0;
    transition: all 0.4s ease;
}

/* Altındaki hareketli çizgi */
.p-card-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-light);
    transition: width 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.p-card-link .link-icon {
    width: 35px;
    height: 35px;
    border: 1px solid rgba(42, 140, 142, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    background: rgba(31, 111, 112, 0.1);
}

.p-card-link .link-icon i {
    font-size: 0.8rem;
    color: var(--primary-light);
    transition: transform 0.4s ease;
}

/* Hover Efektleri */
.p-card-link:hover {
    color: var(--text-main);
}

.p-card-link:hover::after {
    width: 100%;
    background: var(--accent);
}

.p-card-link:hover .link-icon {
    background: var(--primary);
    border-color: var(--accent);
    transform: rotate(-45deg); /* Ok çapraz yukarı bakar gibi şık bir efekt */
}

.p-card-link:hover .link-icon i {
    color: white;
    transform: scale(1.2);
}

/* Mobilde başlıkların çok büyük kalmaması için ekleme */
@media screen and (max-width: 992px) {
    .p-card-title-vertical {
        font-size: 0.9rem !important; /* Mobilde şirket ismi daha kibar durur */
    }
}

.p-card-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(173, 157, 143, 0.15); /* Accent renginin çok hafif şeffaf hali */
    color: var(--accent);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(173, 157, 143, 0.3);
    backdrop-filter: blur(5px);
}

.p-card .p-card-category {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    /* Konumlandırmayı koru */
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 5; /* İçeriğin üstünde görünmesi için */
}

/* Kart hover olduğunda veya active sınıfına sahip olduğunda kategoriyi göster */
.p-card:hover .p-card-category,
.p-card.active .p-card-category {
    opacity: 1;
    visibility: visible;
}



/* ================================================== */
/* GÜNCEL YAZILAR (BLOG) BÖLÜMÜ - ASİMETRİK YAPI      */
/* ================================================== */

.blog-section {
    padding: 100px 0;
    background: var(--bg-main); /* Projeler bg-section'dı, burası bg-main ile kontrast yaratır */
    position: relative;
    z-index: 5;
}

.blog-layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

/* --- SOL: ÖNE ÇIKAN YAZI --- */
.featured-post {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    min-height: 480px;
    display: flex;
    align-items: flex-end;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(42, 140, 142, 0.2);
    transition: all 0.5s ease;
    cursor: pointer;
}

.f-post-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
    z-index: 1;
}

.f-post-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, var(--bg-main) 0%, rgba(11,20,22,0.8) 40%, rgba(31, 111, 112, 0.1) 100%);
    z-index: 2;
    transition: all 0.5s ease;
}

.f-post-content {
    position: relative;
    z-index: 3;
    padding: 40px;
    width: 100%;
    transform: translateY(20px);
    transition: transform 0.5s ease;
}

.post-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.85rem;
}

.post-meta .category, .side-post-info .category {
    background: rgba(173, 157, 143, 0.15);
    color: var(--accent);
    padding: 5px 12px;
    border-radius: 6px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: 1px solid rgba(173, 157, 143, 0.3);
}

.post-meta .date {
    color: var(--text-muted);
    font-weight: 400;
}

.f-post-title {
    font-size: 2.2rem;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.3;
    transition: color 0.3s;
}

.f-post-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 25px;
    max-width: 90%;
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--primary-light);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.4s ease;
}

.read-more-btn .rm-icon {
    width: 35px;
    height: 35px;
    border: 1px solid rgba(42, 140, 142, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    background: rgba(31, 111, 112, 0.1);
}

/* Hover Efektleri (Öne Çıkan) */
.featured-post:hover {
    border-color: var(--primary-light);
    box-shadow: 0 20px 40px rgba(31, 111, 112, 0.25);
}
.featured-post:hover .f-post-img {
    transform: scale(1.05);
}
.featured-post:hover .f-post-overlay {
    background: linear-gradient(0deg, var(--bg-main) 0%, rgba(11,20,22,0.9) 50%, rgba(31, 111, 112, 0.2) 100%);
}
.featured-post:hover .f-post-content {
    transform: translateY(0);
}
.featured-post:hover .f-post-title {
    color: var(--primary-light);
}
.featured-post:hover .read-more-btn {
    color: var(--text-main);
}
.featured-post:hover .rm-icon {
    background: var(--primary);
    border-color: var(--accent);
    transform: rotate(-45deg);
}
.featured-post:hover .rm-icon i {
    color: white;
}

/* --- SAĞ: LİSTE GÖRÜNÜMLÜ YAZILAR --- */
.side-posts-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
}

.side-post {
    display: flex;
    align-items: center;
    gap: 25px;
    padding: 25px;
    background: var(--bg-section);
    border: 1px solid rgba(42, 140, 142, 0.1);
    border-radius: 20px;
    transition: all 0.4s ease;
    cursor: pointer;
    flex: 1; /* Yükseklikleri eşit dağıtmak için */
}

/* Özel Şekilli Tarih Rozeti (Hakkımızda ile uyumlu) */
.date-badge {
    width: 80px;
    height: 80px;
    background: rgba(31, 111, 112, 0.1);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(42, 140, 142, 0.2);
    transition: all 0.4s ease;
}

.date-badge .day {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
}

.date-badge .month {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-light);
    letter-spacing: 1px;
}

.side-post-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.side-post-info .category {
    font-size: 0.75rem;
    padding: 3px 10px;
    margin-bottom: 10px;
}

.s-post-title {
    font-size: 1.15rem;
    line-height: 1.4;
    margin-bottom: 12px;
}

.s-post-title a {
    color: var(--text-main);
    text-decoration: none;
    transition: color 0.3s;
}

.s-read-more {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

/* Hover Efektleri (Liste) */
.side-post:hover {
    background: var(--bg-soft);
    border-color: var(--primary-light);
    transform: translateX(-10px);
    box-shadow: 10px 10px 30px rgba(0,0,0,0.2);
}

.side-post:hover .date-badge {
    border-radius: 50%;
    background: var(--primary);
    transform: rotate(5deg);
    border-color: var(--accent);
}

.side-post:hover .date-badge .day,
.side-post:hover .date-badge .month {
    color: white;
}

.side-post:hover .s-post-title a {
    color: var(--primary-light);
}

.side-post:hover .s-read-more {
    color: var(--accent);
    gap: 15px; /* Ok işareti sağa kayar */
}


/* ================================================== */
/* BLOG RESPONSIVE AYARLARI                           */
/* ================================================== */
@media screen and (max-width: 1024px) {
    .f-post-title { font-size: 1.8rem; }
    .side-post { padding: 20px 15px; gap: 15px; }
    .date-badge { width: 70px; height: 70px; }
    .s-post-title { font-size: 1rem; }
}

@media screen and (max-width: 992px) {
    .blog-layout {
        grid-template-columns: 1fr; /* Mobilde tek sütun olur */
        gap: 30px;
    }
    .featured-post {
        min-height: 400px;
    }
    .side-posts-wrapper {
        gap: 15px;
    }
    .side-post:hover {
        transform: translateY(-5px); /* Mobilde sağa değil yukarı kaysın */
    }
}

@media screen and (max-width: 576px) {
    .featured-post { min-height: 350px; }
    .f-post-content { padding: 25px; transform: translateY(0); } /* Mobilde hep görünsün */
    .f-post-title { font-size: 1.5rem; }
    .f-post-desc { display: none; } /* Mobilde çok yer kaplamaması için açıklamayı gizle */
    
    .side-post {
        flex-direction: column;
        text-align: center;
        align-items: center;
        padding: 25px 20px;
    }
    .side-post-info {
        align-items: center;
    }
    .s-read-more {
        margin-top: 5px;
    }
}


/* ================================================== */
/* İLETİŞİM BÖLÜMÜ - KESİŞEN KARTLAR (OVERLAP LAYOUT) */
/* ================================================== */

.contact-section {
    padding: 100px 0 120px;
    background: var(--bg-main);
    position: relative;
    z-index: 5;
    overflow: hidden;
}

/* Konteyner ve Kesişim Ayarı */
.contact-overlap-container {
    display: grid;
    grid-template-columns: 4fr 6fr; /* Sol %40, Sağ %60 */
    align-items: center;
    position: relative;
    max-width: 1050px;
    margin: 0 auto;
    margin-top: 50px;
}

/* Dekoratif Işıklar (Glow) */
.contact-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(100px);
    z-index: 0;
    pointer-events: none;
}
.glow-left {
    background: rgba(31, 111, 112, 0.4);
    top: -50px;
    left: -100px;
}
.glow-right {
    background: rgba(173, 157, 143, 0.15); /* Accent rengi parlaması */
    bottom: -50px;
    right: -50px;
}

/* --- SOL PANEL (Bilgi Kartı - Önde) --- */
.contact-info-panel {
    background: linear-gradient(145deg, var(--primary-dark) 0%, var(--bg-section) 100%);
    padding: 50px 40px;
    border-radius: 20px;
    box-shadow: 20px 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(42, 140, 142, 0.3);
    position: relative;
    z-index: 3; /* Sağ panelin ÜSTÜNDE durur */
}

.panel-title {
    font-size: 2rem;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 600;
}

.panel-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.c-method-item {
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    padding: 15px;
    border-radius: 15px;
    background: rgba(11, 20, 22, 0.4);
    border: 1px solid transparent;
    transition: all 0.4s ease;
}

/* Sitenin imzası: Asimetrik İkon Kutusu */
.method-icon {
    width: 50px;
    height: 50px;
    background: rgba(42, 140, 142, 0.15);
    color: var(--primary-light);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: all 0.4s ease;
}

.method-text {
    display: flex;
    flex-direction: column;
}

.method-text span {
    font-size: 0.8rem;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.method-text strong {
    color: var(--text-main);
    font-size: 1.05rem;
    font-weight: 500;
    transition: color 0.3s;
}

/* Hover Efektleri */
.c-method-item:hover {
    background: var(--bg-main);
    border-color: var(--primary-light);
    transform: translateX(10px);
}
.c-method-item:hover .method-icon {
    background: var(--primary);
    color: white;
    border-radius: 50%;
    transform: rotate(10deg);
}
.c-method-item:hover .method-text strong {
    color: var(--primary-light);
}

/* WhatsApp'a özel hover rengi */
.whatsapp-method:hover {
    border-color: #25D366;
}
.whatsapp-method:hover .method-icon {
    background: #25D366;
    color: white;
}
.whatsapp-method:hover .method-text strong {
    color: #25D366;
}

/* --- SAĞ PANEL (Form Kartı - Arkadan Uzanan Cam) --- */
.contact-form-panel {
    background: rgba(15, 28, 31, 0.65); /* Yarı saydam arka plan */
    backdrop-filter: blur(15px); /* Cam efekti */
    padding: 60px 50px 60px 90px; /* Soldan ekstra boşluk (kesişim payı) */
    border-radius: 0 20px 20px 0;
    border: 1px solid rgba(42, 140, 142, 0.15);
    border-left: none; /* Sol panel üstüne bindiği için sol çizgi yok */
    margin-left: -50px; /* KRİTİK NOKTA: Sol panelin arkasına sokar */
    position: relative;
    z-index: 2; /* Sol panelin ALTINDA */
    box-shadow: 10px 10px 30px rgba(0, 0, 0, 0.2);
}

.form-title {
    font-size: 1.8rem;
    color: var(--text-main);
    margin-bottom: 30px;
    font-weight: 600;
}

/* --- MODERN FORM ALANLARI (Floating Labels) --- */
.modern-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .input-group {
    flex: 1;
}

.input-group {
    position: relative;
}

/* Kutulu input yerine sadece alt çizgili şık yapı */
.modern-form input,
.modern-form textarea,
.modern-form select {
    width: 100%;
    padding: 10px 0;
    background: transparent;
    border: none;
    border-bottom: 2px solid rgba(155, 182, 182, 0.2); /* Sönük alt çizgi */
    color: var(--text-main);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    resize: none;
}

.modern-form select {
    color: var(--text-muted);
}

.modern-form select option {
    background: var(--bg-section);
    color: var(--text-main);
}

.modern-form input:focus,
.modern-form textarea:focus,
.modern-form select:focus {
    outline: none;
}

/* Animasyonlu Etiket (Floating Label) */
.input-group label {
    position: absolute;
    top: 10px;
    left: 0;
    color: var(--text-soft);
    font-size: 1rem;
    pointer-events: none;
    transition: all 0.3s ease;
}

/* Focus olunduğunda veya içi dolu olduğunda etiketi yukarı taşı */
.modern-form input:focus ~ label,
.modern-form input:not(:placeholder-shown) ~ label,
.modern-form textarea:focus ~ label,
.modern-form textarea:not(:placeholder-shown) ~ label {
    top: -15px;
    font-size: 0.75rem;
    color: var(--primary-light);
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Alt Çizgi Vurgu Animasyonu */
.input-highlight {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 0;
    background: var(--gradient-primary);
    transition: width 0.4s ease;
}

.modern-form input:focus ~ .input-highlight,
.modern-form textarea:focus ~ .input-highlight,
.modern-form select:focus ~ .input-highlight {
    width: 100%;
}

/* Projeler Bölümüne Benzeyen Özel Gönder Butonu */
.submit-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-soft);
    color: var(--text-main);
    border: 1px solid rgba(42, 140, 142, 0.3);
    border-radius: 30px;
    padding: 8px 8px 8px 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    margin-top: 10px;
    width: max-content;
}

.btn-icon-circle {
    width: 40px;
    height: 40px;
    background: rgba(31, 111, 112, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 15px;
    transition: all 0.4s ease;
}

.btn-icon-circle i {
    color: var(--primary-light);
    transition: transform 0.4s ease;
}

/* Buton Hover */
.submit-action-btn:hover {
    background: var(--primary);
    border-color: var(--primary-light);
    box-shadow: 0 10px 25px rgba(31, 111, 112, 0.3);
}

.submit-action-btn:hover .btn-icon-circle {
    background: white;
}

.submit-action-btn:hover .btn-icon-circle i {
    color: var(--primary);
    transform: translate(3px, -3px); /* Ok çapraz uçar */
}

/* ================================================== */
/* İLETİŞİM RESPONSIVE AYARLARI                       */
/* ================================================== */

@media screen and (max-width: 992px) {
    /* Tablete inince kesişim (overlap) etkisini iptal et, alt alta diz */
    .contact-overlap-container {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-top: 30px;
    }

    .contact-info-panel {
        padding: 40px 30px;
        border-radius: 20px;
    }

    .contact-form-panel {
        margin-left: 0;
        padding: 40px 30px;
        border-radius: 20px;
        border-left: 1px solid rgba(42, 140, 142, 0.15); /* Sol çizgiyi geri getir */
    }

    .contact-methods {
        flex-direction: row; /* Tablette ikonlar yan yana dizilebilir */
        flex-wrap: wrap;
    }

    .c-method-item {
        flex: 1;
        min-width: 250px;
    }
}

@media screen and (max-width: 576px) {
    .contact-section {
        padding: 60px 0;
    }
    
    .contact-methods {
        flex-direction: column; /* Mobilde tekrar alt alta */
    }

    .form-row {
        flex-direction: column; /* Ad-Soyad ve Telefon yan yanaydı, alt alta olsun */
        gap: 30px;
    }

    .contact-form-panel {
        padding: 30px 20px;
    }
    
    .panel-title, .form-title {
        font-size: 1.5rem;
    }
    
    .submit-action-btn {
        width: 100%; /* Mobilde butonu tam genişlik yap */
    }
}

/* ================================================== */
/* FOOTER BÖLÜMÜ                                      */
/* ================================================== */

.site-footer {
    background: var(--bg-section);
    position: relative;
    padding-top: 80px;
    z-index: 10;
    border-top: 1px solid rgba(42, 140, 142, 0.15);
    overflow: hidden;
}

/* Üst kısımdaki çok hafif parlayan geçiş efekti */
.footer-top-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
    opacity: 0.5;
    box-shadow: 0 0 20px 2px var(--primary-light);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

/* Sütun Başlıkları */
.widget-title {
    color: var(--text-main);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.footer-widget:hover .widget-title::after {
    width: 100%;
}

/* --- 1. Sütun: Marka --- */
.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    margin-bottom: 20px;
}

.footer-logo img {
    height: 75px;
    width: auto;
}

.footer-logo .company-name {
    color: var(--text-main);
    font-size: 1.2rem;
    font-weight: 500;
}

.footer-logo .yakar-vurgu {
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 25px;
    max-width: 90%;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.f-social-icon {
    width: 40px;
    height: 40px;
    background: rgba(31, 111, 112, 0.1);
    border: 1px solid rgba(42, 140, 142, 0.2);
    border-radius: 10px; /* Hakkımızda ikonlarına uyumlu */
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
}

.f-social-icon:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary-light);
    transform: translateY(-5px) rotate(8deg);
    box-shadow: 0 10px 20px rgba(31, 111, 112, 0.3);
}

/* --- 2. ve 3. Sütun: Linkler --- */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.footer-links a i {
    font-size: 0.8rem;
    color: var(--primary-dark);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-light);
    transform: translateX(5px);
}

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

/* --- 4. Sütun: İletişim Bilgileri --- */
.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.c-icon {
    width: 40px;
    height: 40px;
    background: rgba(31, 111, 112, 0.15);
    color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.footer-contact-list li:hover .c-icon {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
}

.c-text {
    display: flex;
    flex-direction: column;
}

.c-text span {
    font-size: 0.8rem;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.c-text p, .c-text a {
    color: var(--text-main);
    font-size: 0.95rem;
    text-decoration: none;
    margin: 0;
    transition: color 0.3s ease;
}

.c-text a:hover {
    color: var(--primary-light);
}

/* --- Footer Bottom (Copyright Kısmı) --- */
.footer-bottom {
    background: rgba(11, 20, 22, 0.8);
    border-top: 1px solid rgba(42, 140, 142, 0.1);
    padding: 20px 0;
}

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

.copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.copyright strong {
    color: var(--text-main);
    font-weight: 500;
}

.back-to-top {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 15px;
    background: rgba(31, 111, 112, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(42, 140, 142, 0.2);
}

.back-to-top:hover {
    color: var(--text-main);
    background: var(--primary);
    border-color: var(--primary-light);
    transform: translateY(-3px);
}

/* ================================================== */
/* FOOTER RESPONSIVE AYARLARI                         */
/* ================================================== */
@media screen and (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr; /* Tablete inince 2 sütun olur */
        row-gap: 50px;
    }
    
    .footer-desc {
        max-width: 100%;
    }
}

@media screen and (max-width: 768px) {
    .site-footer {
        padding-top: 60px;
    }
    
    .bottom-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media screen and (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr; /* Telefondan girince alt alta sıralanır */
        text-align: center;
        row-gap: 40px;
    }
    
    .widget-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-links a {
        justify-content: center;
    }
    
    .footer-contact-list li {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}