/* ============================================
   Tema katmanı — main_v2.css'in üzerine yüklenir
   Kurumsal palet: logodaki çivit mavisi (#1B1890) + lavanta (#ADACD4)
   Yazı tipleri: Sora (başlık) + Manrope (metin)
   ============================================ */

:root {
    --t-koyu:        #12114A;   /* koyu bloklar, footer, sayfa bandı */
    --t-koyu-2:      #1E1B7A;
    --t-ana:         #1B1890;   /* logo rengi — düğmeler, vurgular */
    --t-ana-parlak:  #2E2BD0;
    --t-vurgu:       #ECECFA;   /* açık zeminler, çipler, ikon kutuları */
    --t-lavanta:     #ADACD4;   /* logodaki ikincil ton */
    --t-koyu-vurgu:  #B9B8F5;   /* koyu zemin üzerindeki vurgular */
    --t-zemin:       #F6F6FB;
    --t-metin:       #4A4F6A;
    --t-cizgi:       rgba(18,17,74,.10);
    --t-cizgi-acik:  rgba(255,255,255,.14);
    --t-radius:      20px;
    --t-baslik-font: 'Sora', 'Nunito', sans-serif;
    --t-metin-font:  'Manrope', 'Nunito', sans-serif;
    --header-h:      84px;
}

body {
    font-family: var(--t-metin-font);
    background: var(--t-zemin);
    color: var(--t-metin);
}

/* İç sayfalardaki satır içi var(--blue) vb. kullanımları kurumsal palete eşle */
.main-content, footer {
    --navy:     #12114A;
    --blue:     #1B1890;
    --blue-50:  #ECECFA;
    --blue-100: #D6D5F2;
    --border:   rgba(18,17,74,.12);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    height: var(--header-h);
    background: rgba(255,255,255,.94);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--t-cizgi);
    box-shadow: none;
    transition: box-shadow .25s;
}
.site-header.scrolled { box-shadow: 0 8px 30px rgba(18,17,74,.07); }
.header-inner { height: var(--header-h); gap: 20px; }

.site-logo { gap: 12px; }
.logo-img { width: 50px; height: 50px; }
.logo-main { font-family: var(--t-baslik-font); font-size: 1rem; font-weight: 700; color: var(--t-koyu); letter-spacing: -.01em; }
.logo-sub { font-size: .7rem; font-weight: 600; color: var(--t-metin); letter-spacing: .02em; margin-top: 2px; }

.main-nav { margin-left: auto; }
.nav-list { gap: 4px; }
.nav-link {
    position: relative;
    padding: 8px 12px;
    border: none;
    border-radius: 8px;
    color: var(--t-koyu);
    font-size: .87rem;
    font-weight: 600;
}
.nav-item:hover .nav-link { background: none; color: var(--t-ana); }
.nav-item.active .nav-link { background: none; color: var(--t-ana); border: none; }
.nav-item.active > .nav-link::after {
    content: ''; position: absolute; left: 50%; bottom: -2px;
    width: 5px; height: 5px; margin-left: -2.5px;
    border-radius: 50%; background: var(--t-ana);
}
.nav-caret { color: var(--t-lavanta); opacity: 1; }
.nav-dropdown { top: calc(100% + 14px); border-radius: 14px; border-color: var(--t-cizgi); padding: 8px; box-shadow: 0 18px 44px rgba(18,17,74,.12); }
.nav-dropdown::before { content: ''; position: absolute; left: 0; right: 0; top: -16px; height: 16px; } /* fare boşlukta kaybolmasın */
.nav-dropdown a { font-weight: 600; border-radius: 10px; color: var(--t-koyu); }
.nav-dropdown a:hover, .nav-dropdown li.active a { background: var(--t-vurgu); color: var(--t-ana); }

.header-cta {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 20px;
    border-radius: 10px;
    background: var(--t-ana);
    color: white;
    font-family: var(--t-baslik-font);
    font-size: .85rem; font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background .2s;
    order: 2;
}
.header-cta i { font-size: .75rem; transition: transform .2s; }
.header-cta:hover { background: var(--t-ana-parlak); }
.header-cta:hover i { transform: translateX(3px); }
.hamburger { order: 3; border-color: var(--t-cizgi); }
.hamburger span { background: var(--t-koyu); }

/* ============================================
   HERO
   ============================================ */
.t-hero {
    margin: 16px 16px 0;
    padding: 96px 0 104px;
    border-radius: var(--t-radius);
    position: relative;
    overflow: hidden;
    color: white;
    background:
        radial-gradient(circle at 78% 40%, rgba(46,43,208,.55), transparent 55%),
        radial-gradient(circle at 10% 110%, rgba(173,172,212,.18), transparent 45%),
        linear-gradient(135deg, #0F0E3F 0%, #1B1890 100%);
}
.t-hero::before {
    content: '';
    position: absolute;
    width: 820px; height: 820px;
    right: -170px; top: 50%;
    transform: translateY(-50%);
    background: url('../img/spiral.svg') center / contain no-repeat;
    pointer-events: none;
}
.t-hero .container { position: relative; z-index: 1; }
.t-hero-ic { display: grid; grid-template-columns: 1.2fr .8fr; gap: 64px; align-items: center; }

.t-hero-etiket {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 7px 16px;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.16);
    font-size: .8rem; font-weight: 600;
    color: rgba(255,255,255,.9);
    margin-bottom: 26px;
}
.t-hero-etiket i { color: var(--t-koyu-vurgu); }
.t-hero-baslik {
    font-family: var(--t-baslik-font);
    font-size: clamp(2.3rem, 4.6vw, 3.9rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -.025em;
    color: white;
}
.t-hero-metin {
    max-width: 560px;
    margin: 24px 0 36px;
    font-size: 1.05rem;
    line-height: 1.75;
    color: rgba(255,255,255,.75);
}
.t-hero-butonlar { display: flex; gap: 14px; flex-wrap: wrap; }

.t-hero-sayilar {
    display: flex; gap: 44px; flex-wrap: wrap;
    margin-top: 52px; padding-top: 32px;
    border-top: 1px solid var(--t-cizgi-acik);
}
.t-hero-sayilar div { display: flex; align-items: center; gap: 12px; }
.t-hero-sayilar strong { font-family: var(--t-baslik-font); font-size: 2.6rem; font-weight: 600; line-height: 1; color: white; }
.t-hero-sayilar span { font-size: .8rem; line-height: 1.35; color: rgba(255,255,255,.65); font-weight: 500; }

.t-hero-sag { display: flex; justify-content: center; }
.t-hero-kapak {
    position: relative;
    display: block;
    width: 300px;
}
.t-hero-kapak::before {
    content: '';
    position: absolute; inset: 10% -10% -5%;
    background: radial-gradient(ellipse, rgba(185,184,245,.45), transparent 65%);
    filter: blur(30px);
    z-index: 0;
}
.t-hero-kapak img {
    position: relative; z-index: 1;
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 34px 80px rgba(0,0,0,.45);
    transform: rotate(-3deg);
    transition: transform .45s cubic-bezier(.4,0,.2,1);
}
.t-hero-kapak:hover img { transform: rotate(0) translateY(-8px); }
.t-hero-kapak-rozet {
    position: absolute; z-index: 2;
    top: -14px; right: -18px;
    display: inline-flex; align-items: center; gap: 6px;
    padding: 7px 14px;
    border-radius: 999px;
    background: white; color: var(--t-ana);
    font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
    box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.t-hero-kapak-alt {
    position: absolute; z-index: 2;
    left: -44px; bottom: -26px;
    display: flex; flex-direction: column; gap: 4px;
    padding: 14px 18px;
    border-radius: 14px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.22);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
.t-hero-kapak-alt strong { font-family: var(--t-baslik-font); font-size: .95rem; font-weight: 600; color: white; }
.t-hero-kapak-alt span { font-size: .78rem; font-weight: 600; color: var(--t-koyu-vurgu); }
.t-hero-kapak-alt i { font-size: .65rem; margin-left: 4px; }
.t-hero-kapak-bos {
    height: 400px; border-radius: 14px;
    border: 2px dashed rgba(255,255,255,.25);
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
    color: rgba(255,255,255,.6);
}
.t-hero-kapak-bos i { font-size: 3rem; }

/* ============================================
   ORTAK BİLEŞENLER
   ============================================ */
.t-etiket {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px;
    border: 1px solid var(--t-cizgi);
    border-radius: 999px;
    font-size: .78rem; font-weight: 600;
    color: var(--t-koyu);
    background: white;
    margin-bottom: 16px;
}
.t-etiket::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--t-ana); }
.t-etiket-koyu { background: white; border-color: rgba(18,17,74,.12); }
.t-etiket-acik { background: rgba(255,255,255,.06); border-color: var(--t-cizgi-acik); color: white; }
.t-etiket-acik::before { background: var(--t-koyu-vurgu); }

.t-baslik {
    font-family: var(--t-baslik-font);
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -.02em;
    color: var(--t-koyu);
    max-width: 640px;
}
.t-aciklama, .t-baslik-yan p { font-size: .98rem; line-height: 1.75; color: var(--t-metin); }

.t-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 13px 22px;
    background: var(--t-ana);
    color: white;
    border: 1px solid transparent;
    border-radius: 10px;
    font-family: var(--t-baslik-font);
    font-size: .88rem; font-weight: 600;
    transition: background .2s, border-color .2s, color .2s;
    white-space: nowrap;
}
.t-btn i { font-size: .78rem; transition: transform .2s; }
.t-btn:hover { background: var(--t-ana-parlak); }
.t-btn:hover i { transform: translateX(3px); }
.t-btn-beyaz, .t-blok-koyu .t-btn { background: white; color: var(--t-ana); }
.t-btn-beyaz:hover, .t-blok-koyu .t-btn:hover { background: var(--t-vurgu); }
.t-btn-cerceve { background: transparent; color: white; border-color: rgba(255,255,255,.35); }
.t-btn-cerceve:hover { background: rgba(255,255,255,.08); border-color: white; }

.t-link {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--t-baslik-font);
    font-weight: 600; font-size: .9rem;
    color: var(--t-ana);
}
.t-link i { font-size: .75rem; transition: transform .2s; }
.t-link:hover i { transform: translateX(4px); }
.t-link-acik { color: white; }

.t-cip {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--t-vurgu);
    color: var(--t-ana);
    font-size: .72rem; font-weight: 700;
}

.t-ikon-kutu {
    width: 46px; height: 46px; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--t-vurgu);
    color: var(--t-ana);
    font-size: 1.05rem;
}
.t-blok-koyu .t-ikon-kutu { background: rgba(185,184,245,.14); color: var(--t-koyu-vurgu); }

/* ============================================
   BÖLÜM YAPISI
   ============================================ */
.t-bolum { padding: 100px 0 0; }
.t-bolum-son { padding-bottom: 20px; }
.t-blok {
    margin: 100px 16px 0;
    padding: 90px 0;
    border-radius: var(--t-radius);
}
.t-blok-acik { background: linear-gradient(180deg, #E9E9F9, #F1F1FB); }
.t-blok-koyu { background: var(--t-koyu); color: rgba(255,255,255,.72); }
.t-blok-koyu .t-baslik { color: white; }

.t-baslik-satir {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 48px;
    align-items: end;
    margin-bottom: 48px;
}
.t-baslik-satir-buton { grid-template-columns: 1fr auto; }
.t-baslik-satir-buton .t-btn { justify-self: start; }
.t-baslik-yan { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }

/* ---------- KAYAN ALAN ŞERİDİ ---------- */
.t-serit {
    margin: 16px 16px 0;
    border-radius: 14px;
    background: var(--t-vurgu);
    overflow: hidden;
    padding: 18px 0;
}
.t-serit-ic {
    display: flex; align-items: center; gap: 28px;
    width: max-content;
    animation: t-kay 60s linear infinite;
}
.t-serit span {
    font-family: var(--t-baslik-font);
    font-size: 1.4rem; font-weight: 500;
    color: var(--t-koyu);
    white-space: nowrap;
}
.t-serit i { color: var(--t-ana); font-size: .85rem; }
.t-serit:hover .t-serit-ic { animation-play-state: paused; }
@keyframes t-kay { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .t-serit-ic { animation: none; } }

/* ---------- HAKKINDA KARTLARI ---------- */
.t-ucgrid { display: grid; grid-template-columns: 1fr 1.05fr 1.3fr; gap: 24px; }
.t-kart {
    border-radius: var(--t-radius);
    padding: 30px;
    min-height: 300px;
    position: relative;
    overflow: hidden;
}
.t-kart-kapak {
    padding: 0;
    background: linear-gradient(160deg, #E4E4F8, #CFCEEE);
    display: flex; align-items: center; justify-content: center;
}
.t-kart-kapak img {
    width: 62%;
    border-radius: 8px;
    box-shadow: 0 18px 40px rgba(18,17,74,.28);
    transform: rotate(-4deg) translateY(-14px);
    transition: transform .4s ease;
}
.t-kart-kapak:hover img { transform: rotate(0) translateY(-20px) scale(1.03); }
.t-kart-kapak-yazi {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: 50px 24px 22px;
    background: linear-gradient(transparent, rgba(18,17,74,.92));
    display: flex; flex-direction: column; gap: 8px; align-items: flex-start;
}
.t-kart-kapak-yazi .t-cip { background: white; }
.t-kart-kapak-yazi strong { font-family: var(--t-baslik-font); color: white; font-weight: 600; font-size: 1.05rem; }

.t-kart-koyu { background: var(--t-koyu); color: rgba(255,255,255,.72); display: flex; flex-direction: column; }
.t-buyuk-sayi { font-family: var(--t-baslik-font); font-size: 3.4rem; font-weight: 600; line-height: 1; color: white; }
.t-buyuk-sayi small { font-size: 2rem; color: var(--t-koyu-vurgu); }
.t-kart-alt-baslik { font-family: var(--t-baslik-font); color: white; font-weight: 500; margin-top: 6px; }
.t-kart-koyu hr { border: none; border-top: 1px solid var(--t-cizgi-acik); margin: 22px 0; }
.t-nokta-liste { margin-bottom: auto; }
.t-nokta-liste li { padding-left: 18px; position: relative; margin-bottom: 8px; font-size: .92rem; }
.t-nokta-liste li::before { content: ''; position: absolute; left: 0; top: .6em; width: 6px; height: 6px; border-radius: 50%; background: var(--t-koyu-vurgu); }
.t-kart-koyu .t-link { margin-top: 22px; }

.t-kart-bilgi { background: white; border: 1px solid var(--t-cizgi); }
.t-kart-ikon { font-size: 1.5rem; color: var(--t-ana); background: var(--t-vurgu); width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 22px; }
.t-kart-bilgi h3 { font-family: var(--t-baslik-font); color: var(--t-koyu); font-weight: 600; font-size: 1.25rem; margin-bottom: 10px; }
.t-kart-bilgi p { font-size: .93rem; line-height: 1.7; margin-bottom: 20px; }
.t-cipler { display: flex; flex-wrap: wrap; gap: 8px; }
.t-cipler span {
    padding: 6px 14px; border-radius: 999px;
    background: var(--t-zemin); border: 1px solid var(--t-cizgi);
    font-size: .78rem; font-weight: 600; color: var(--t-koyu);
}

/* ---------- ARAŞTIRMA ALANLARI ---------- */
.t-alan-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.t-alan-kart {
    background: white;
    border-radius: var(--t-radius);
    padding: 26px 24px;
    min-height: 190px;
    display: flex; flex-direction: column;
    border: 1px solid rgba(18,17,74,.06);
    transition: transform .25s ease, box-shadow .25s ease;
}
.t-alan-kart:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(18,17,74,.10); }
.t-alan-kart .t-ikon-kutu { margin-bottom: auto; }
.t-alan-kart h3 { font-family: var(--t-baslik-font); font-size: 1.05rem; font-weight: 600; color: var(--t-koyu); margin: 26px 0 6px; }
.t-alan-kart p { font-size: .84rem; line-height: 1.5; }
.t-alan-kart-koyu { background: var(--t-ana); border-color: transparent; color: rgba(255,255,255,.75); }
.t-alan-kart-koyu h3 { color: white; }
.t-alan-kart-koyu .t-ikon-kutu { background: rgba(255,255,255,.14); color: white; }

/* ---------- MAKALELER ---------- */
.t-makale-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.t-makale {
    background: white;
    border: 1px solid var(--t-cizgi);
    border-radius: var(--t-radius);
    padding: 28px;
    display: flex; flex-direction: column; gap: 14px;
    transition: border-color .25s, box-shadow .25s;
}
.t-makale:hover { border-color: var(--t-lavanta); box-shadow: 0 14px 34px rgba(18,17,74,.08); }
.t-makale-ust { display: flex; justify-content: space-between; align-items: center; }
.t-makale-no { font-family: var(--t-baslik-font); font-size: 2.2rem; font-weight: 600; color: transparent; -webkit-text-stroke: 1.2px var(--t-lavanta); line-height: 1; }
.t-makale h3 { font-family: var(--t-baslik-font); font-size: 1.08rem; font-weight: 600; line-height: 1.45; color: var(--t-koyu); }
.t-makale-yazar { font-size: .86rem; font-weight: 600; }
.t-makale-yazar i { color: var(--t-ana); margin-right: 4px; }
.t-makale .t-link { margin-top: auto; padding-top: 8px; }

/* ---------- YAYIN SÜRECİ ---------- */
.t-surec { display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; align-items: start; }
.t-surec-sol p { margin: 18px 0 28px; line-height: 1.75; }
.t-surec-sayi {
    display: flex; align-items: center; gap: 18px;
    margin-top: 48px; padding-top: 28px;
    border-top: 1px solid var(--t-cizgi-acik);
}
.t-surec-sayi > span {
    font-family: var(--t-baslik-font); font-size: 4.2rem; font-weight: 600; line-height: 1;
    color: transparent; -webkit-text-stroke: 1.5px rgba(185,184,245,.6);
}
.t-surec-sayi strong { display: block; color: white; font-family: var(--t-baslik-font); font-weight: 600; }
.t-surec-sayi small { font-size: .86rem; }
.t-adimlar { counter-reset: adim; }
.t-adimlar li { display: flex; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--t-cizgi-acik); }
.t-adimlar li:first-child { padding-top: 0; }
.t-adimlar li:last-child { border-bottom: none; }
.t-adimlar h3 { font-family: var(--t-baslik-font); color: white; font-size: 1.1rem; font-weight: 600; margin-bottom: 6px; }
.t-adimlar h3::before {
    counter-increment: adim; content: 'Adım 0' counter(adim);
    display: inline-block; margin-right: 10px; padding: 2px 10px;
    border-radius: 6px; background: rgba(185,184,245,.14); color: var(--t-koyu-vurgu);
    font-size: .7rem; font-weight: 600; vertical-align: middle;
}
.t-adimlar p { font-size: .92rem; line-height: 1.65; }

/* ---------- SON SAYILAR ---------- */
.t-sayi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.t-sayi { display: flex; flex-direction: column; gap: 4px; }
.t-sayi-kapak {
    background: linear-gradient(160deg, #EAEAF9, #D9D8F2);
    border-radius: var(--t-radius);
    aspect-ratio: 4 / 5;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 14px;
    overflow: hidden;
}
.t-sayi-kapak img { width: 66%; border-radius: 6px; box-shadow: 0 14px 30px rgba(18,17,74,.25); transition: transform .35s ease; }
.t-sayi:hover .t-sayi-kapak img { transform: translateY(-6px) scale(1.04); }
.t-sayi-kapak i { font-size: 3rem; color: rgba(18,17,74,.25); }
.t-sayi h3 { font-family: var(--t-baslik-font); font-size: 1rem; font-weight: 600; color: var(--t-koyu); }
.t-sayi span { font-size: .84rem; }

/* ---------- SSS (AKORDİYON) ---------- */
.t-sss { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: start; }
.t-sss .t-aciklama { margin-top: 18px; }
.t-akordiyon { background: white; border: 1px solid var(--t-cizgi); border-radius: var(--t-radius); padding: 8px 30px; }
.t-akordiyon details { border-bottom: 1px solid var(--t-cizgi); }
.t-akordiyon details:last-child { border-bottom: none; }
.t-akordiyon summary {
    list-style: none; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
    padding: 20px 0;
    font-family: var(--t-baslik-font); font-weight: 600; font-size: 1rem; color: var(--t-koyu);
}
.t-akordiyon summary::-webkit-details-marker { display: none; }
.t-akordiyon summary::after {
    content: '+'; flex-shrink: 0;
    width: 30px; height: 30px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--t-vurgu); color: var(--t-ana);
    font-size: 1.2rem; font-weight: 400; line-height: 1;
    transition: transform .2s, background .2s, color .2s;
}
.t-akordiyon details[open] summary { color: var(--t-ana); }
.t-akordiyon details[open] summary::after { transform: rotate(45deg); background: var(--t-ana); color: white; }
.t-akordiyon details > div { padding: 0 0 22px; }
.t-akordiyon details p { font-size: .92rem; line-height: 1.7; margin-bottom: 12px; }

/* ---------- DUYURULAR ---------- */
.t-duyuru-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.t-duyuru {
    display: flex; gap: 22px;
    background: white; border: 1px solid var(--t-cizgi); border-radius: var(--t-radius);
    padding: 26px;
}
.t-duyuru-tarih {
    flex-shrink: 0; width: 76px; height: 82px;
    border-radius: 14px; background: var(--t-ana); color: rgba(255,255,255,.8);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    font-size: .68rem; text-align: center; line-height: 1.3;
}
.t-duyuru-tarih strong { font-family: var(--t-baslik-font); font-size: 1.7rem; color: white; line-height: 1.1; }
.t-duyuru h3 { font-family: var(--t-baslik-font); font-size: 1.02rem; font-weight: 600; color: var(--t-koyu); margin-bottom: 6px; line-height: 1.4; }
.t-duyuru p { font-size: .9rem; line-height: 1.6; }

/* ============================================
   İÇ SAYFALAR
   ============================================ */
.page-banner {
    margin: 16px 16px 56px;
    padding: 64px 0;
    border-radius: var(--t-radius);
    border: none;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 85% 30%, rgba(46,43,208,.5), transparent 50%),
        linear-gradient(135deg, #0F0E3F, #1B1890);
}
.page-banner::after {
    content: '';
    position: absolute; right: -120px; top: 50%;
    width: 520px; height: 520px;
    transform: translateY(-50%);
    background: url('../img/spiral.svg') center / contain no-repeat;
    opacity: .8;
    pointer-events: none;
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 { font-family: var(--t-baslik-font); font-weight: 600; font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: white; letter-spacing: -.02em; }
.page-banner h1 i { color: var(--t-koyu-vurgu); font-size: .7em; }
.breadcrumb { color: rgba(255,255,255,.65); margin-top: 14px; }
.breadcrumb a { color: var(--t-koyu-vurgu); }
.breadcrumb i { color: rgba(255,255,255,.4); }

.content-box {
    border-radius: var(--t-radius);
    border: 1px solid var(--t-cizgi);
    box-shadow: none;
    padding: 44px;
}
.content-box h2 { font-family: var(--t-baslik-font); font-weight: 600; color: var(--t-koyu); border-bottom: 1px solid var(--t-cizgi); }
.content-box h3 { font-family: var(--t-baslik-font); font-weight: 600; color: var(--t-koyu); }
.content-box p, .content-box ul li { color: var(--t-metin); font-weight: 500; }
.content-box ul li::before { content: ''; width: 6px; height: 6px; top: 1.05em; border-radius: 50%; background: var(--t-ana); }
.content-box a:not(.btn):not(.t-btn) { color: var(--t-ana); text-decoration: underline; text-decoration-color: var(--t-lavanta); text-underline-offset: 3px; }

.sidebar-widget { border-radius: var(--t-radius); border: 1px solid var(--t-cizgi); box-shadow: none; }
.widget-header { background: var(--t-koyu); font-family: var(--t-baslik-font); font-weight: 600; padding: 16px 22px; }
.widget-header i { color: var(--t-koyu-vurgu); }
.widget-body { padding: 10px 22px 14px; }
.widget-link-list a { color: var(--t-metin); }
.widget-link-list a:hover { color: var(--t-ana); }
.widget-link-list i { color: var(--t-ana); background: var(--t-vurgu); width: 26px; height: 26px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: .7rem; }

.card { border-radius: var(--t-radius); border: 1px solid var(--t-cizgi); box-shadow: none; }
.card:hover { border-color: var(--t-lavanta); box-shadow: 0 14px 34px rgba(18,17,74,.08); }
.article-card {
    border-radius: var(--t-radius);
    border: 1px solid var(--t-cizgi);
    border-left: 1px solid var(--t-cizgi);
    box-shadow: none;
    padding: 26px 30px;
}
.article-card:hover { transform: none; border-color: var(--t-lavanta); box-shadow: 0 14px 34px rgba(18,17,74,.08); }
.article-title { font-family: var(--t-baslik-font); font-weight: 600; color: var(--t-koyu); }
.article-meta i { color: var(--t-ana); }
.tag { background: var(--t-vurgu); border: none; color: var(--t-ana); }

.main-content .btn-primary,
.main-content .btn-navy {
    background: var(--t-ana); color: white; border-radius: 10px; box-shadow: none;
    font-family: var(--t-baslik-font); font-weight: 600;
}
.main-content .btn-primary:hover,
.main-content .btn-navy:hover { background: var(--t-ana-parlak); transform: none; }

.form-control { border-radius: 10px; border-color: var(--t-cizgi); }
.form-control:focus { border-color: var(--t-ana); box-shadow: 0 0 0 3px rgba(27,24,144,.12); }

.scroll-top { background: var(--t-ana); color: white; box-shadow: 0 6px 20px rgba(27,24,144,.35); border-radius: 12px; }
.scroll-top:hover { background: var(--t-ana-parlak); }

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--t-koyu);
    color: rgba(255,255,255,.65);
    border: none;
    margin: 100px 16px 16px;
    padding: 72px 0 0;
    border-radius: var(--t-radius);
}
.footer-brand h3 { color: white !important; font-family: var(--t-baslik-font); font-weight: 600 !important; text-transform: none !important; font-size: 1.15rem !important; letter-spacing: 0 !important; }
.footer-brand p { color: rgba(255,255,255,.6); }
.footer-brand .logo-img { width: 56px; height: 56px; }
.footer-heading { color: white; font-family: var(--t-baslik-font); text-transform: none; letter-spacing: 0; font-size: 1rem; font-weight: 600; border: none; padding-bottom: 0; }
.footer-links a { color: rgba(255,255,255,.65); font-weight: 500; }
.footer-links a::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--t-koyu-vurgu); }
.footer-links a:hover { color: white; }
footer [style*="color:var(--text-muted)"] { color: rgba(255,255,255,.65) !important; }
footer .fas { color: var(--t-koyu-vurgu) !important; }
.footer-bottom { border-top: 1px solid var(--t-cizgi-acik); color: rgba(255,255,255,.5); padding: 22px 0; gap: 16px 24px; }

/* Geliştirici imzası */
.imza {
    display: flex; align-items: center; gap: 24px;
    width: fit-content; max-width: 100%;
    margin: 4px auto 28px;
    padding: 16px 34px 16px 16px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(255,255,255,.09), rgba(255,255,255,.04));
    border: 1px solid var(--t-cizgi-acik);
}
.imza-qr {
    flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    padding: 12px;
    border-radius: 16px;
    background: white;
    box-shadow: 0 6px 18px rgba(0,0,0,.18);
    overflow: hidden;
}
.imza-qr svg { width: 100%; height: 100%; display: block; }
.imza-qr svg path, .imza-qr svg rect[fill="black"] { fill: var(--t-koyu); }
.imza-logo { padding: 8px; }
.imza-logo img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.imza-metin { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; line-height: 1.4; }
.imza-metin span { font-size: 1.02rem; color: rgba(255,255,255,.65); }
.imza-metin strong { font-family: var(--t-baslik-font); font-size: 1.15rem; color: white; font-weight: 700; }
.imza-metin small { font-size: .92rem; color: rgba(255,255,255,.8); font-weight: 600; }
.imza-metin .imza-surum {
    margin-top: 4px;
    padding: 5px 14px;
    border-radius: 999px;
    background: rgba(185,184,245,.16);
    color: var(--t-koyu-vurgu);
    font-size: .8rem; font-weight: 700;
    font-variant-numeric: tabular-nums;
}
@media (max-width: 640px) {
    .imza { gap: 16px; padding: 14px 18px 14px 14px; text-align: left; }
    .imza-qr { width: 84px !important; height: 84px !important; padding: 8px; }
    .imza-metin span { font-size: .88rem; }
    .imza-metin strong { font-size: 1rem; }
    .imza-metin small { font-size: .8rem; }
}


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1240px) {
    .nav-link { padding: 8px 9px; font-size: .84rem; }
    .logo-sub { display: none; }
    .header-cta { display: none; }   /* menüde zaten "Güncel Sayı" var */
}
@media (max-width: 1024px) {
    .t-baslik-satir, .t-surec, .t-sss { grid-template-columns: 1fr; gap: 24px; }
    .t-baslik-satir-buton { grid-template-columns: 1fr; }
    .t-ucgrid { grid-template-columns: 1fr 1fr; }
    .t-kart-bilgi { grid-column: 1 / -1; min-height: 0; }
    .t-alan-grid, .t-sayi-grid { grid-template-columns: repeat(2, 1fr); }
    .site-header { background: white; }
    .logo-sub { display: block; }
    .nav-link { padding: 0 16px; font-size: .95rem; }
    .nav-item.active > .nav-link { background: var(--t-vurgu); }
    .nav-item.active > .nav-link::after { display: none; }
    .nav-dropdown { top: auto; }

    .t-hero { padding: 64px 0 90px; }
    .t-hero-ic { grid-template-columns: 1fr; gap: 72px; }
    .t-hero::before { width: 620px; height: 620px; right: -260px; top: 22%; }
    .t-hero-kapak { width: 250px; }
}
@media (max-width: 640px) {
    .logo-main { font-size: .9rem; }
    .t-hero { margin: 8px 8px 0; padding: 48px 0 80px; }
    .t-hero-baslik { font-size: 2.25rem; }
    .t-hero-butonlar .t-btn { flex: 1 1 auto; justify-content: center; }
    .t-hero-sayilar { gap: 22px; margin-top: 40px; }
    .t-hero-sayilar div { flex-direction: column; align-items: flex-start; gap: 6px; }
    .t-hero-sayilar strong { font-size: 2rem; }
    .t-hero-kapak { width: 210px; }
    .t-hero-kapak-alt { left: -24px; }
    .t-serit { margin: 8px 8px 0; }
    .t-bolum { padding-top: 70px; }
    .t-blok { margin: 70px 8px 0; padding: 60px 0; }
    .t-ucgrid { grid-template-columns: 1fr; }
    .t-alan-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .t-alan-kart { padding: 20px 18px; min-height: 160px; }
    .t-sayi-grid { gap: 14px; }
    .t-akordiyon { padding: 4px 20px; }
    .t-duyuru { flex-direction: column; }
    .page-banner { margin: 8px 8px 36px; padding: 44px 0; }
    .content-box { padding: 26px 22px; }
    footer { margin: 70px 8px 8px; }
}
footer .footer-bottom { justify-content: center; text-align: center; }
footer { padding-bottom: 30px; }
footer .imza { margin-bottom: 0; }