/**
 * EVNAME İK — Ana Stil Dosyası (NİHAİ)
 * Dosya: assets/css/style.css
 * 
 * İçerik Sırası:
 * 1. Reset & Genel Ayarlar
 * 2. Container & Layout
 * 3. Üst Bar (Top Bar)
 * 4. Logo Bar
 * 5. Hero Alanı
 * 6. Marquee Bandı
 * 7. Ana İçerik & Alert
 * 8. Footer (CTA + Footer + Alt Bar)
 * 9. Form Stilleri (Wizard, Input, Radio, Upload, Modal)
 * 10. Responsive (Tüm bölümlerin responsive kuralları)
 */

/* =====================================================
   1. RESET & GENEL AYARLAR
   ===================================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: #333333;
    background-color: #f5f5f5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a:hover {
    opacity: 0.85;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* =====================================================
   2. CONTAINER & LAYOUT
   ===================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.main-content {
    flex: 1;
    padding: 30px 0;
}

/* =====================================================
   3. ÜST BAR (Top Bar — Koyu Gri)
   ===================================================== */
.top-bar {
    background-color: #333333;
    color: #ffffff;
    font-size: 13px;
    padding: 8px 0;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.top-bar-left a {
    color: #cccccc;
    font-size: 13px;
}

.top-bar-left a:hover {
    color: #ffffff;
}

.top-bar-left i {
    margin-right: 6px;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 20px;
    order: 3;
}

.top-nav {
    display: flex;
    gap: 18px;
    order: 2;
    margin-left: auto;
    margin-right: 20px;
}

.top-nav a {
    color: #cccccc;
    font-size: 13px;
    font-weight: 400;
    position: relative;
}

.top-nav a:hover {
    color: #ffffff;
    opacity: 1;
}

.top-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #ffffff;
    transition: width 0.3s ease;
}

.top-nav a:hover::after {
    width: 100%;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    color: #cccccc;
    font-size: 14px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.15);
    opacity: 1;
}

/* =====================================================
   4. LOGO BAR (Beyaz)
   ===================================================== */
.logo-bar {
    background-color: #ffffff;
    padding: 15px 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 10;
}

.logo-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    height: 55px;
    width: auto;
}

.contact-phone {
    text-align: right;
}

.phone-label {
    display: block;
    font-size: 12px;
    color: #888888;
    font-weight: 400;
}

.phone-number {
    color: #D32F2F;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.phone-number i {
    margin-right: 6px;
    color: #4CAF50;
    font-size: 16px;
}

.phone-number:hover {
    color: #B71C1C;
    opacity: 1;
}

/* =====================================================
   5. HERO ALANI (YouTube Video Arka Plan)
   ===================================================== */
.hero-section {
    position: relative;
    height: 280px;
    overflow: hidden;
    background-color: #1a1a1a;
}

.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.6) 0%,
        rgba(0, 0, 0, 0.3) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    height: 100%;
    padding: 0 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 52px;
    font-weight: 700;
    font-style: italic;
    color: #ffffff;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    margin-bottom: 5px;
}

.hero-subtitle {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 300;
    color: #e0e0e0;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

/* =====================================================
   6. MARQUEE BANDI (Şube İsimleri — Kayan Yazı)
   ===================================================== */
.marquee-bar {
    background-color: #f8f8f8;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 12px 0;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-track {
    overflow: hidden;
    width: 100%;
}

.marquee-content {
    display: inline-flex;
    animation: marquee-scroll 40s linear infinite;
}

.marquee-content:hover {
    animation-play-state: paused;
}

.marquee-item {
    display: inline-flex;
    align-items: center;
    padding: 0 25px;
    font-size: 13px;
    font-weight: 500;
    color: #444444;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.marquee-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #D32F2F;
    border-radius: 50%;
    margin-right: 10px;
    flex-shrink: 0;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =====================================================
   7. ANA İÇERİK — GENEL STİLLER
   ===================================================== */
.alert {
    padding: 12px 20px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 14px;
    position: relative;
}

.alert-success {
    background-color: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.alert-danger {
    background-color: #FFEBEE;
    color: #C62828;
    border: 1px solid #EF9A9A;
}

.alert-warning {
    background-color: #FFF8E1;
    color: #F57F17;
    border: 1px solid #FFE082;
}

.alert-info {
    background-color: #E3F2FD;
    color: #1565C0;
    border: 1px solid #90CAF9;
}

.alert-dismissible .btn-close {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: inherit;
    opacity: 0.6;
}

.alert-dismissible .btn-close:hover {
    opacity: 1;
}

/* =====================================================
   8. FOOTER STİLLERİ
   ===================================================== */

/* ----- CTA Bandı (Beyaz) ----- */
.cta-band {
    background-color: #ffffff;
    padding: 25px 0;
    border-top: 1px solid #e0e0e0;
}

.cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cta-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cta-icon {
    font-size: 32px;
    color: #555555;
    flex-shrink: 0;
}

.cta-text {
    font-size: 16px;
    font-weight: 500;
    color: #333333;
    line-height: 1.4;
}

.cta-right {
    flex-shrink: 0;
}

.cta-button {
    display: inline-block;
    background-color: #d32f2f;
    color: #ffffff;
    padding: 12px 30px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* Shine efekti — ::after ile parlayan ışık şeridi */
/* Soldan sağa → sağdan sola → 2sn bekle → tekrar */
.cta-button::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent 0%,
        rgba(255, 255, 255, 0.35) 50%,
        transparent 100%
    );
    animation: ctaShine 5s ease-in-out infinite;
}

.cta-button:hover {
    background-color: #111111;
    color: #ffffff;
    opacity: 1;
    transform: scale(1.03);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.cta-button:hover::after {
    animation: none;
    opacity: 0;
}

@keyframes ctaShine {
    0%   { left: -100%; }          /* başlangıç: solda gizli */
    15%  { left: 120%; }           /* → sağa git */
    30%  { left: -100%; }          /* ← sola dön */
    100% { left: -100%; }          /* 2sn+ bekle (döngü) */
}

/* ----- Footer Ana Alan (Kırmızı, Geometrik Desen) ----- */
.site-footer {
    background-color: #D32F2F;
    position: relative;
    overflow: hidden;
    padding: 50px 0;
}

.footer-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    background:
        linear-gradient(135deg, transparent 25%, rgba(255,255,255,0.2) 25%, rgba(255,255,255,0.2) 50%, transparent 50%, transparent 75%, rgba(255,255,255,0.2) 75%);
    background-size: 60px 60px;
    pointer-events: none;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 30px solid transparent;
    border-right: 30px solid transparent;
    border-top: 20px solid #ffffff;
    z-index: 2;
}

.footer-content {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-logo {
    height: 60px;
    width: auto;
}

.footer-slogan {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.footer-right {
    text-align: right;
}

.footer-social-title {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

.footer-social-icons {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.footer-social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 16px;
    transition: all 0.3s ease;
}

.footer-social-icons a:hover {
    background-color: #ffffff;
    color: #D32F2F;
    opacity: 1;
    transform: translateY(-2px);
}

/* ----- Alt Bar (Koyu Gri) ----- */
.bottom-bar {
    background-color: #333333;
    padding: 15px 0;
}

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

.kvkk-link {
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    position: relative;
}

.kvkk-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #ffffff;
    transition: width 0.3s ease;
}

.kvkk-link:hover {
    color: #ffffff;
    opacity: 1;
}

.kvkk-link:hover::after {
    width: 100%;
}

.bottom-bar-right p {
    color: #999999;
    font-size: 13px;
}

/* =====================================================
   9. FORM STİLLERİ
   ===================================================== */

/* ----- Form Sayfa Başlığı ----- */
.form-page-title {
    text-align: center;
    margin-bottom: 20px;
}

.form-main-title {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: #333333;
}

/* ----- Progress Bar ----- */
.progress-wrapper {
    max-width: 800px;
    margin: 0 auto 25px;
    padding: 0 10px;
}

.progress-bar-container {
    width: 100%;
    height: 10px;
    background-color: #e0e0e0;
    border-radius: 5px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    width: 3%;
    background-color: #444444;
    border-radius: 5px;
    transition: width 0.4s ease;
}

/* ----- Form Wrapper ----- */
.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

/* ----- Form Üst Bant (Kırmızı Başlık + Logo) ----- */
.form-header-band {
    background-color: #D32F2F;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 25px;
}

.form-header-title {
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.form-header-logo img {
    height: 36px;
    width: auto;
}

/* ----- Form Step'ler (Wizard) ----- */
.form-step {
    display: none;
    padding: 0 25px 25px;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ----- Fieldset Bölümü ----- */
.fieldset-section {
    margin-top: 20px;
}

.fieldset-header {
    background-color: #f0f0f0;
    color: #333333;
    font-size: 15px;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 5px;
    margin-bottom: 20px;
    border-left: 4px solid #D32F2F;
}

.fieldset-body {
    padding: 0 5px;
}

/* ----- Form Satırları ----- */
.form-row {
    margin-bottom: 18px;
}

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

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

/* ----- Label ----- */
.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: #333333;
    margin-bottom: 6px;
}

.form-label.required::after {
    content: ' *';
    color: #D32F2F;
    font-weight: 700;
}

/* ----- Yardımcı Metin (Hint) ----- */
.form-hint {
    font-size: 12px;
    color: #D32F2F;
    margin-bottom: 6px;
    margin-top: -2px;
}

/* ----- Input ile İkon ----- */
.input-with-icon {
    position: relative;
    display: flex;
    align-items: stretch;
}

.input-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    min-height: 42px;
    background-color: #f5f5f5;
    border: 1px solid #d0d0d0;
    border-right: none;
    border-radius: 5px 0 0 5px;
    color: #888888;
    font-size: 14px;
    flex-shrink: 0;
}

.form-input {
    flex: 1;
    height: 42px;
    padding: 0 12px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    color: #333333;
    background-color: #ffffff;
    border: 1px solid #d0d0d0;
    border-radius: 0 5px 5px 0;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
    border-color: #D32F2F;
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.1);
}

/* ----- Select (Dropdown) ----- */
.form-select {
    width: 100%;
    height: 42px;
    padding: 0 12px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    color: #333333;
    background-color: #ffffff;
    border: 1px solid #d0d0d0;
    border-radius: 5px;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-select:focus {
    border-color: #D32F2F;
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.1);
}

.form-select:disabled {
    background-color: #f5f5f5;
    color: #999999;
    cursor: not-allowed;
}

/* ----- Textarea ----- */
.form-textarea {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    color: #333333;
    background-color: #ffffff;
    border: 1px solid #d0d0d0;
    border-radius: 5px;
    outline: none;
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-textarea:focus {
    border-color: #D32F2F;
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.1);
}

/* ----- Radio Butonları ----- */
.radio-group {
    display: flex;
    gap: 20px;
    padding-top: 4px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: #444444;
    padding: 8px 16px;
    border: 1px solid #d0d0d0;
    border-radius: 5px;
    transition: all 0.2s ease;
    flex: 1;
    justify-content: center;
}

.radio-label:hover {
    border-color: #D32F2F;
    background-color: #FFF5F5;
}

.radio-label input[type="radio"] {
    accent-color: #D32F2F;
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.radio-label input[type="radio"]:checked + span {
    color: #D32F2F;
    font-weight: 600;
}

.radio-label:has(input:checked) {
    border-color: #D32F2F;
    background-color: #FFF5F5;
}

/* ----- Profil Fotoğrafı Yükleme Alanı ----- */
.photo-upload-area {
    width: 150px;
    height: 180px;
    border: 2px dashed #d0d0d0;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    background-color: #fafafa;
}

.photo-upload-area:hover {
    border-color: #D32F2F;
    background-color: #FFF5F5;
}

.photo-upload-area.drag-over {
    border-color: #D32F2F;
    background-color: #FFEBEE;
    border-style: solid;
}

.photo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: #aaaaaa;
    cursor: pointer;
}

.photo-placeholder i {
    font-size: 36px;
}

.photo-preview {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.photo-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}

.photo-change-btn {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: #ffffff;
    border: none;
    padding: 6px 0;
    font-size: 12px;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.photo-change-btn:hover {
    background-color: rgba(211, 47, 47, 0.9);
}

.photo-change-btn i {
    margin-right: 4px;
}

.file-input-hidden {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    overflow: hidden;
}

/* ----- CV Yükleme Alanı ----- */
.cv-upload-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid #d0d0d0;
    border-radius: 5px;
    padding: 8px 12px;
    min-height: 42px;
    background-color: #fafafa;
}

.cv-file-name {
    font-size: 13px;
    color: #555555;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cv-upload-buttons {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.cv-upload-btn,
.cv-remove-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.cv-upload-btn {
    background-color: #e0e0e0;
    color: #555555;
}

.cv-upload-btn:hover {
    background-color: #D32F2F;
    color: #ffffff;
}

.cv-remove-btn {
    background-color: #FFEBEE;
    color: #D32F2F;
}

.cv-remove-btn:hover {
    background-color: #D32F2F;
    color: #ffffff;
}

/* ----- Beyan Metni ----- */
.beyan-section {
    margin: 20px 25px;
    padding: 15px 18px;
    background-color: #FFF8E1;
    border: 1px solid #FFE082;
    border-radius: 6px;
}

.beyan-text {
    font-size: 13px;
    color: #D32F2F;
    line-height: 1.7;
    font-weight: 500;
}

/* ----- KVKK Onay Alanı ----- */
.kvkk-section {
    margin: 15px 25px;
    padding: 12px 18px;
    background-color: #f9f9f9;
    border-radius: 6px;
    border: 1px solid #e0e0e0;
}

.kvkk-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: #444444;
    line-height: 1.6;
}

.kvkk-label input[type="checkbox"] {
    accent-color: #D32F2F;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    cursor: pointer;
}

.kvkk-link-text {
    color: #D32F2F;
    font-weight: 600;
    text-decoration: underline;
}

.kvkk-link-text:hover {
    color: #B71C1C;
    opacity: 1;
}

/* ----- Form Navigasyon Butonları ----- */
.form-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px 25px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.btn-prev {
    background-color: #e0e0e0;
    color: #555555;
}

.btn-prev:hover {
    background-color: #cccccc;
    color: #333333;
}

.btn-next {
    background-color: #444444;
    color: #ffffff;
}

.btn-next:hover {
    background-color: #333333;
}

.btn-submit {
    background-color: #D32F2F;
    color: #ffffff;
    padding: 14px 50px;
    font-size: 17px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-submit:hover {
    background-color: #B71C1C;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(211, 47, 47, 0.35);
}

.btn-submit:disabled {
    background-color: #999999;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ----- Validasyon Hata Mesajları ----- */
.field-error {
    font-size: 12px;
    color: #D32F2F;
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.field-error::before {
    content: '⚠';
    font-size: 12px;
}

.has-error .form-input,
.has-error .form-select,
.has-error .form-textarea {
    border-color: #D32F2F;
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.15);
}

.has-error .input-icon {
    border-color: #D32F2F;
    color: #D32F2F;
}

.has-error .photo-upload-area {
    border-color: #D32F2F;
}

.has-error .radio-label {
    border-color: #EF9A9A;
}

/* ----- KVKK Popup Modal ----- */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

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

.modal-content {
    background-color: #ffffff;
    border-radius: 10px;
    max-width: 650px;
    width: 100%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(20px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-bottom: 1px solid #e0e0e0;
    flex-shrink: 0;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: #333333;
}

.modal-close {
    background: none;
    border: none;
    font-size: 28px;
    color: #888888;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: #D32F2F;
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    font-size: 14px;
    line-height: 1.7;
    color: #444444;
}

.modal-body h4 {
    font-size: 15px;
    font-weight: 600;
    color: #333333;
    margin-top: 18px;
    margin-bottom: 8px;
}

.modal-body p {
    margin-bottom: 10px;
}

.modal-footer {
    padding: 15px 24px;
    border-top: 1px solid #e0e0e0;
    text-align: center;
    flex-shrink: 0;
}

.btn-modal-close {
    display: inline-block;
    background-color: #D32F2F;
    color: #ffffff;
    padding: 10px 30px;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-modal-close:hover {
    background-color: #B71C1C;
}

/* =====================================================
   10. RESPONSİVE TASARIM — TÜMÜ
   ===================================================== */

/* ===== TABLET (768px ve altı) ===== */
@media (max-width: 768px) {

    /* --- Header Top Bar ---
       Satır 1: Mail (sol) | Sosyal ikonlar (sağ)
       Satır 2: Menü linkleri (ortalı, tam genişlik)
    */
    .top-bar .container {
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 0;
    }

    .top-bar-left {
        order: 1;
    }

    .top-bar-left a {
        font-size: 12px;
    }

    .top-bar-left i {
        margin-right: 4px;
    }

    .top-bar-right {
        order: 2;
        gap: 0;
    }

    /* Menü — 2. satırda ortalı */
    .top-nav {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: 16px;
        padding-top: 6px;
        margin-top: 6px;
        margin-left: 0;
        margin-right: 0;
        border-top: 1px solid rgba(255,255,255,0.15);
    }

    .top-nav a {
        font-size: 12px;
    }

    .social-icons {
        gap: 8px;
    }

    .social-icons a {
        width: 26px;
        height: 26px;
        font-size: 13px;
    }

    /* --- Logo Bar — Tek satır: logo sol, telefon sağ --- */
    .logo-bar .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 0;
        text-align: left;
    }

    .logo-bar {
        padding: 10px 0;
    }

    .site-logo {
        height: 42px;
    }

    .contact-phone {
        text-align: right;
    }

    .phone-label {
        font-size: 10px;
    }

    .phone-number {
        font-size: 15px;
    }

    .phone-number i {
        font-size: 14px;
        margin-right: 4px;
    }

    /* --- Hero --- */
    .hero-section {
        height: 200px;
    }

    .hero-content {
        padding: 0 30px;
        align-items: center;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 15px;
    }

    /* --- Marquee --- */
    .marquee-item {
        font-size: 11px;
        padding: 0 18px;
    }

    /* --- Genel --- */
    .container {
        padding: 0 15px;
    }

    .main-content {
        padding: 20px 0;
    }

    /* --- Footer --- */
    .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .cta-left {
        flex-direction: column;
        text-align: center;
    }

    .cta-icon {
        font-size: 28px;
    }

    .cta-text {
        font-size: 15px;
    }

    .site-footer {
        padding: 35px 0;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .footer-left {
        align-items: center;
    }

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

    .footer-social-icons {
        justify-content: center;
    }

    .bottom-bar-content {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    /* --- Form --- */
    .form-main-title {
        font-size: 26px;
    }

    .form-wrapper {
        margin: 0 -5px;
        border-radius: 6px;
    }

    .form-header-band {
        padding: 10px 18px;
    }

    .form-header-title {
        font-size: 15px;
    }

    .form-header-logo img {
        height: 28px;
    }

    .form-step {
        padding: 0 18px 18px;
    }

    .form-row.two-columns {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .fieldset-header {
        font-size: 14px;
        padding: 9px 14px;
    }

    .radio-group {
        gap: 10px;
    }

    .radio-label {
        padding: 8px 12px;
        font-size: 13px;
    }

    .form-nav {
        padding: 15px 18px 20px;
    }

    .btn {
        padding: 10px 24px;
        font-size: 14px;
    }

    .btn-submit {
        padding: 12px 36px;
        font-size: 15px;
    }

    .beyan-section,
    .kvkk-section {
        margin: 15px 18px;
    }

    .modal-content {
        max-height: 90vh;
    }
}

/* ===== MOBİL (480px ve altı) ===== */
@media (max-width: 480px) {

    /* --- Header Top Bar --- */
    .top-bar {
        padding: 6px 0;
    }

    .top-bar-left a {
        font-size: 10px;
    }

    /* Mail ikonunu gizle — yer kazanmak için */
    .top-bar-left .fa-envelope {
        display: none;
    }

    .top-nav {
        gap: 10px;
        padding-top: 5px;
        margin-top: 5px;
    }

    .top-nav a {
        font-size: 11px;
    }

    .social-icons {
        gap: 6px;
    }

    .social-icons a {
        width: 22px;
        height: 22px;
        font-size: 11px;
    }

    /* --- Logo Bar --- */
    .site-logo {
        height: 34px;
    }

    .phone-label {
        display: none;
    }

    .phone-number {
        font-size: 13px;
    }

    .phone-number i {
        font-size: 12px;
    }

    /* --- Hero --- */
    .hero-section {
        height: 160px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 13px;
    }

    /* --- Marquee --- */
    .marquee-content {
        animation-duration: 25s;
    }

    .marquee-item {
        font-size: 10px;
        padding: 0 12px;
    }

    .marquee-dot {
        width: 6px;
        height: 6px;
        margin-right: 6px;
    }

    /* --- Footer --- */
    .cta-band {
        padding: 20px 0;
    }

    .cta-text {
        font-size: 14px;
    }

    .cta-button {
        padding: 10px 24px;
        font-size: 13px;
    }

    .site-footer {
        padding: 30px 0;
    }

    .footer-logo {
        height: 48px;
    }

    .footer-slogan {
        font-size: 14px;
    }

    .footer-social-title {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .footer-social-icons a {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .bottom-bar {
        padding: 12px 0;
    }

    .kvkk-link,
    .bottom-bar-right p {
        font-size: 12px;
    }

    /* --- Form --- */
    .form-main-title {
        font-size: 22px;
    }

    .progress-wrapper {
        margin-bottom: 15px;
    }

    .form-header-band {
        padding: 8px 12px;
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }

    .form-header-title {
        font-size: 14px;
    }

    .form-header-logo img {
        height: 24px;
    }

    .form-step {
        padding: 0 12px 15px;
    }

    .fieldset-header {
        font-size: 13px;
        padding: 8px 12px;
        margin-bottom: 15px;
    }

    .form-label {
        font-size: 13px;
    }

    .form-input,
    .form-select {
        height: 40px;
        font-size: 13px;
    }

    .input-icon {
        width: 38px;
        min-height: 40px;
        font-size: 13px;
    }

    .form-textarea {
        font-size: 13px;
    }

    .form-hint {
        font-size: 11px;
    }

    .photo-upload-area {
        width: 120px;
        height: 150px;
    }

    .photo-placeholder i {
        font-size: 28px;
    }

    .radio-group {
        flex-direction: column;
        gap: 8px;
    }

    .radio-label {
        justify-content: flex-start;
        padding: 10px 14px;
    }

    .form-nav {
        padding: 12px 12px 18px;
        gap: 10px;
    }

    .btn {
        padding: 10px 18px;
        font-size: 13px;
    }

    .btn-submit {
        padding: 12px 28px;
        font-size: 14px;
    }

    .beyan-section,
    .kvkk-section {
        margin: 12px 12px;
        padding: 12px 14px;
    }

    .beyan-text {
        font-size: 12px;
    }

    .kvkk-label {
        font-size: 12px;
    }

    .modal-content {
        border-radius: 8px;
    }

    .modal-header {
        padding: 14px 16px;
    }

    .modal-header h3 {
        font-size: 16px;
    }

    .modal-body {
        padding: 16px;
        font-size: 13px;
    }

    .modal-body h4 {
        font-size: 14px;
    }

    .modal-footer {
        padding: 12px 16px;
    }
}