/* ============================================================
   KONKAMUDER — Admin Paneli ile Uyumlu Mavi & Beyaz Tema
   ============================================================ */

/* ---------- Değişkenler ---------- */
:root {
    --primary:       #1A5FAB;       /* Ana mavi  (admin ile aynı) */
    --primary-dark:  #0D3E75;       /* Koyu mavi (admin ile aynı) */
    --primary-light: #2E7DD1;       /* Açık mavi */
    --accent:        #1A5FAB;       /* Accent = primary mavi (admin uyumu) */
    --accent-dark:   #0D3E75;       /* Accent koyu */
    --accent-light:  #5B9BD5;       /* Açık mavi vurgu */
    --dark:          #0A1F3D;
    --text:          #2c1b20;       /* Admin body rengi ile aynı */
    --text-light:    #5A7498;
    --border:        #C8D9EE;
    --bg-light:      #F5F9FF;       /* Admin background ile aynı */
    --white:         #ffffff;

    --font-serif:    'Playfair Display', Georgia, serif;
    --font-sans:     'Source Sans 3', 'Segoe UI', sans-serif;

    --radius:        8px;
    --radius-lg:     16px;
    --shadow-sm:     0 2px 8px rgba(26,95,171,.08);
    --shadow-md:     0 6px 24px rgba(26,95,171,.12);
    --shadow-lg:     0 12px 40px rgba(26,95,171,.16);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    font-size: 16px;
    color: var(--text);
    background: linear-gradient(180deg, #ffffff 0%, #F5F9FF 100%);
    line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Topbar ---------- */
.topbar {
    background: var(--primary-dark);
    color: rgba(255,255,255,.85);
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 2px solid var(--primary);
}
.topbar .container {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    align-items: center;
}
.topbar a { color: rgba(255,255,255,.85); }
.topbar a:hover { color: var(--accent-light); }

/* ---------- Header & Nav ---------- */
.main-header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(26,95,171,.12);
    border-bottom: 3px solid var(--primary);
}
.main-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    padding-bottom: 12px;
    gap: 16px;
}
.logo { display: flex; align-items: center; gap: 14px; }
.logo-img { height: 52px; width: auto; }
.logo-title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    display: block;
    letter-spacing: .5px;
}
.logo-sub {
    font-size: 11px;
    color: var(--text-light);
    display: block;
    line-height: 1.3;
}

/* ---------- Nav ---------- */
.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.main-nav a {
    padding: 8px 14px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    transition: background .2s, color .2s;
    letter-spacing: .3px;
}
.main-nav a:hover, .main-nav a.active {
    background: linear-gradient(135deg, var(--primary), var(--accent-dark));
    color: var(--white);
}

/* ---------- Mobile Menu ---------- */
.mobile-menu-btn {
    display: none;
    background: none;
    border: 2px solid var(--primary);
    color: var(--primary);
    font-size: 22px;
    padding: 6px 12px;
    border-radius: var(--radius);
    cursor: pointer;
}
@media (max-width: 768px) {
    .mobile-menu-btn { display: block; }
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 16px;
        box-shadow: var(--shadow-md);
        border-top: 2px solid var(--primary);
    }
    .main-nav.open { display: flex; }
    .main-nav a { width: 100%; text-align: center; }
    .main-header { position: relative; }
}

/* ---------- SLIDER ---------- */
.hero-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: var(--primary-dark);
    min-height: 480px;
}
.slider-track {
    display: flex;
    transition: transform .6s cubic-bezier(.4,0,.2,1);
    height: 100%;
}
.slide {
    min-width: 100%;
    position: relative;
    min-height: 480px;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.slide-bg {
    position: absolute;
    inset: 0;
    background-image: url('../assets/img/himmet.png'); /* cPanel İçin Düzeltilen Kısım */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(.55);
    transition: transform 8s ease;
}
.slide.active .slide-bg { transform: scale(1.05); }
.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13,62,117,.75) 0%, rgba(26,95,171,.45) 100%);
}
.slide-content {
    position: relative;
    z-index: 2;
    color: #fff;
    padding: 60px 48px;
    max-width: 680px;
}
.slide-content .slide-tag {
    display: inline-block;
    background: rgba(255,255,255,.18);
    border: 1px solid rgba(255,255,255,.35);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.slide-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(26px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.slide-content p {
    font-size: clamp(14px, 1.8vw, 18px);
    opacity: .9;
    line-height: 1.65;
    margin-bottom: 28px;
    max-width: 540px;
}
.slide-content .slide-btn {
    display: inline-block;
    background: var(--white);
    color: var(--primary-dark);
    padding: 13px 32px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    transition: all .3s;
}
.slide-content .slide-btn:hover {
    background: var(--accent-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

/* Slider Controls */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255,255,255,.22);
    border: 2px solid rgba(255,255,255,.45);
    color: #fff;
    width: 48px; height: 48px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: background .2s, transform .2s;
    display: flex; align-items: center; justify-content: center;
    backdrop-filter: blur(4px);
}
.slider-btn:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-50%) scale(1.1); }
.slider-btn.prev { left: 20px; }
.slider-btn.next { right: 20px; }

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.slider-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,.45);
    border: none;
    cursor: pointer;
    transition: background .2s, transform .2s;
    padding: 0;
}
.slider-dot.active { background: #fff; transform: scale(1.3); }

/* ---------- Page Header ---------- */
.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 58%, var(--accent-dark) 100%);
    color: var(--white);
    padding: 64px 0 52px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width=%2260%22 height=%2260%22 viewBox=%220 0 60 60%22 xmlns=%22http://www.w3.org/2000/svg%22%3E%3Cg fill=%22none%22 fill-rule=%22evenodd%22%3E%3Cg fill=%22%23ffffff%22 fill-opacity=%220.04%22%3E%3Cpath d=%22M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z%22/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-header h1 {
    font-family: var(--font-serif);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    margin-bottom: 10px;
    position: relative;
}
.page-header p {
    font-size: 16px;
    opacity: .88;
    position: relative;
}
.page-header p a { color: rgba(255,255,255,.75); }
.page-header p a:hover { color: #fff; }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section-alt {
    background:
        linear-gradient(180deg, rgba(26,95,171,.04), rgba(13,62,117,.03)),
        var(--white);
}

.section-header { text-align: center; margin-bottom: 12px; }
.section-tag {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 50px;
    margin-bottom: 14px;
}
.section-header h2 {
    font-family: var(--font-serif);
    font-size: clamp(26px, 3vw, 36px);
    color: var(--dark);
    margin-bottom: 12px;
}
.section-header p { color: var(--text-light); max-width: 600px; margin: 0 auto; }
.divider {
    width: 56px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    margin: 20px auto 0;
    border-radius: 2px;
}

/* ---------- Cards ---------- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
    margin-top: 40px;
}
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    border-top: 4px solid var(--primary);
    transition: transform .3s, box-shadow .3s;
    display: flex;
    flex-direction: column;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.card-img {
    background: linear-gradient(135deg, var(--primary), var(--accent-dark));
    color: var(--white);
    font-size: 40px;
    text-align: center;
    padding: 28px;
}
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.card-date { font-size: 12px; color: var(--text-light); }
.card h3 { font-family: var(--font-serif); font-size: 18px; color: var(--dark); margin-bottom: 10px; }
.card p { color: var(--text-light); font-size: 14px; line-height: 1.65; flex: 1; }
.card-link {
    display: inline-block;
    margin-top: 16px;
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: .3px;
}
.card-link:hover { color: var(--primary-dark); }

/* Badges */
.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: .5px;
}
.badge-haber    { background: rgba(26,95,171,.10); color: var(--primary); }
.badge-duyuru   { background: rgba(13,62,117,.12); color: var(--primary-dark); }
.badge-etkinlik { background: rgba(26,95,171,.08); color: var(--primary); }

/* ---------- Buttons ---------- */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: background .2s, transform .2s, box-shadow .2s;
    letter-spacing: .3px;
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-dark), var(--primary));
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(26,95,171,.28);
}
.btn-primary.active { background: var(--primary-dark); }

.btn-white {
    display: inline-block;
    background: var(--white);
    color: var(--primary);
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    transition: background .2s, color .2s, transform .2s;
    border: none; cursor: pointer;
}
.btn-white:hover { background: var(--primary-light); color: var(--white); transform: translateY(-1px); }

.btn-outline-dark {
    display: inline-block;
    background: transparent;
    color: var(--dark);
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    border: 2px solid var(--border);
    cursor: pointer;
    transition: all .2s;
}
.btn-outline-dark:hover { border-color: var(--primary); color: var(--primary); }
.btn-outline-dark.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ---------- Forms ---------- */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
    padding: 11px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font-sans);
    color: var(--text);
    transition: border-color .2s, box-shadow .2s;
    background: var(--white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,95,171,.12);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-submit { text-align: center; margin-top: 12px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* ---------- Alerts ---------- */
.alert { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 20px; font-weight: 500; }
.alert-success { background: rgba(26,95,171,.08); border: 1.5px solid var(--primary); color: var(--primary-dark); }
.alert-error   { background: rgba(26,95,171,.05);  border: 1.5px solid var(--primary); color: var(--primary); }

/* ---------- Events ---------- */
.events-list { display: flex; flex-direction: column; gap: 24px; }
.event-item {
    display: flex;
    gap: 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    align-items: flex-start;
    transition: transform .2s, box-shadow .2s;
}
.event-item:hover { transform: translateX(4px); box-shadow: var(--shadow-md); }
.event-date-box {
    background: linear-gradient(135deg, var(--primary), var(--accent-dark));
    color: var(--white);
    border-radius: var(--radius);
    padding: 12px 16px;
    text-align: center;
    min-width: 64px;
    flex-shrink: 0;
}
.event-date-box .day   { font-size: 28px; font-weight: 800; line-height: 1; }
.event-date-box .month { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; opacity: .9; }
.event-info h3 { font-family: var(--font-serif); font-size: 18px; color: var(--dark); margin-bottom: 6px; }
.event-info p  { color: var(--text-light); font-size: 14px; line-height: 1.6; }
.event-meta span { font-size: 13px; color: var(--text-light); }

/* ---------- Board (Yönetim) ---------- */
.board-card-new {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    border-bottom: 4px solid var(--accent);
    transition: transform .3s, box-shadow .3s;
}
.board-card-new:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* ---------- Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info h2 { font-family: var(--font-serif); font-size: 26px; color: var(--dark); margin-bottom: 12px; }
.contact-item { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.contact-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.contact-item h4 { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 3px; }
.contact-item p, .contact-item a { color: var(--text-light); font-size: 14px; }
.contact-item a:hover { color: var(--primary); }

/* ---------- CTA Band ---------- */
.cta-band {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--accent-dark) 100%);
    color: var(--white);
    text-align: center;
    padding: 72px 0;
    position: relative;
    overflow: hidden;
}
.cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width=%2280%22 height=%2280%22 viewBox=%220 0 80 80%22 xmlns=%22http://www.w3.org/2000/svg%22%3E%3Cg fill=%22%23ffffff%22 fill-opacity=%220.04%22%3E%3Ccircle cx=%2240%22 cy=%2240%22 r=%2230%22/%3E%3C/g%3E%3C/svg%3E") center/80px;
}
.wave-top::before { display: none; }
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 { font-family: var(--font-serif); font-size: clamp(24px,3vw,36px); margin-bottom: 12px; }
.cta-band p  { opacity: .88; margin-bottom: 28px; max-width: 520px; margin-inline: auto; }

/* ---------- Footer ---------- */
.main-footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,.8);
    padding: 60px 0 0;
    border-top: 4px solid var(--primary);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding-bottom: 48px;
}
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col p  { font-size: 14px; line-height: 1.7; opacity: .75; }
.footer-col h4 { font-family: var(--font-serif); font-size: 16px; color: var(--white); margin-bottom: 14px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; font-size: 14px; opacity: .75; }
.footer-col ul li a { color: rgba(255,255,255,.75); transition: color .2s; }
.footer-col ul li a:hover { color: var(--accent-light); }
.footer-logo { margin-bottom: 14px; }
.footer-logo span { font-family: var(--font-serif); font-size: 16px; color: var(--white); }
.footer-logo small { font-size: 11px; opacity: .7; display: block; }
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px;
    background: rgba(255,255,255,.1);
    border-radius: 8px;
    transition: background .2s;
    overflow: hidden;
}
.footer-social a img { width: 20px; height: 20px; object-fit: contain; }
.footer-social a:hover { background: var(--accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 18px 0;
    text-align: center;
    font-size: 13px;
    opacity: .7;
}

/* ---------- Hero (anasayfa) ---------- */
.hero-section { position: relative; overflow: hidden; }

/* ---------- Stats ---------- */
.stat-item .number { color: var(--accent-light) !important; }

/* ---------- Responsive tweaks ---------- */
@media (max-width: 768px) {
    .section { padding: 48px 0; }
    .contact-grid { gap: 32px; }
    .slide-content { padding: 40px 24px; }
    .slider-btn { width: 38px; height: 38px; font-size: 16px; }
}
@media (max-width: 560px) {
    .cards-grid { grid-template-columns: 1fr; }
}