/* ==========================================================================
   memetpecen.com.tr — tek stil dosyasi (2026-10-31 arayuz yenilemesi)

   NEDEN SIFIRDAN YAZILDI
   Onceki stil, 2017'deki jenerik CMS temasindan devralinmisti: 1267 satirin
   buyuk bolumu bu sitede HIC bulunmayan bilesenlere aitti (.urun1/.tab1
   sekmeleri, owl carousel, prettyPhoto, photoswipe kalintilari). Sayfa duzeni
   ise view'lara serpistirilmis satir ici stillerle (negatif margin, sabit
   yukseklik, <br><br>) tutturuluyordu; bu yuzden kartlar hizasiz, metin
   satirlari 130+ karakter ve bosluklar tutarsizdi.

   Bu dosya onlarin yerine TEK bir sistem koyar:
     1) Tasarim belirteçleri (:root)  — renk, tipografi, bosluk, yaricap, golge
     2) Taban                          — reset + tipografi
     3) Yerlesim                       — .wrap, .grid, .section
     4) Bilesenler                     — header, hero, card, button, prose,
                                         form, footer
     5) Duyarli davranis               — 1024 / 760 / 520 kirilimlari

   Bootstrap, Font Awesome, slick ve lightGallery KALDIRILDI; izgara, ikonlar
   (satir ici SVG), slayt ve galeri artik bu dosya + assets/js/main.js ile
   calisiyor. Aktarilan bayt ~400 KB'tan ~40 KB'a indi.

   MARKA RENGI DEGISMEDI: #2169b2 eski temadan geliyor ve logonun rengidir;
   butun vurgu tonlari ondan turetildi.
   ========================================================================== */

/* ==========================================================================
   1) TASARIM BELİRTEÇLERİ
   ========================================================================== */
:root {
    /* Marka — #2169b2 sitenin kurumsal mavisi, koyu/acik tonlar ondan turetildi */
    --brand:         #2169b2;
    --brand-dark:    #17497f;
    --brand-darker:  #11365d;
    --brand-tint:    #eaf2fb;
    --brand-tint-2:  #d7e6f7;

    /* Nötrler */
    --ink:           #1c2430;
    --ink-soft:      #58657a;
    --ink-faint:     #8b97a8;
    --line:          #e3e8ef;
    --line-soft:     #eef1f6;
    --bg:            #ffffff;
    --bg-soft:       #f6f8fb;

    /* Semantik (accent'ten ayridir, tema rengine baglanmaz) */
    --ok:            #1d7a4d;
    --ok-bg:         #e9f6ef;
    --err:           #b3261e;
    --err-bg:        #fdeceb;

    /* Tipografi */
    --font:          'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --fs-xs:         0.8125rem;
    --fs-sm:         0.9375rem;
    --fs-base:       1.0625rem;
    --fs-lg:         1.1875rem;
    --fs-h3:         clamp(1.125rem, 1.02rem + 0.42vw, 1.3125rem);
    --fs-h2:         clamp(1.5rem, 1.25rem + 1.05vw, 2.125rem);
    --fs-h1:         clamp(1.75rem, 1.38rem + 1.55vw, 2.625rem);
    --lh-tight:      1.25;
    --lh-base:       1.75;

    /* Bosluk olcegi — tum dikey/yatay bosluklar bu sekiz degerden secilir */
    --s1:  4px;
    --s2:  8px;
    --s3:  12px;
    --s4:  16px;
    --s5:  24px;
    --s6:  32px;
    --s7:  48px;
    --s8:  72px;

    /* Kutu */
    --radius:        10px;
    --radius-sm:     6px;
    --radius-pill:   999px;
    --shadow:        0 1px 2px rgba(23, 42, 71, .06), 0 8px 24px rgba(23, 42, 71, .07);
    --shadow-lift:   0 2px 4px rgba(23, 42, 71, .08), 0 16px 36px rgba(23, 42, 71, .12);

    /* Olculer */
    --wrap:          1180px;   /* genel icerik genisligi */
    --measure:       72ch;     /* okunabilir metin satiri (eskiden sinir yoktu) */
    --header-h:      76px;

    --ease:          .22s cubic-bezier(.4, 0, .2, 1);
}

/* ==========================================================================
   2) TABAN
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font);
    font-size: var(--fs-base);
    line-height: var(--lh-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
    margin: 0;
    line-height: var(--lh-tight);
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.01em;
}

p { margin: 0 0 var(--s4); }
p:last-child { margin-bottom: 0; }

a {
    color: var(--brand);
    text-decoration: none;
    transition: color var(--ease);
}
a:hover { color: var(--brand-dark); }

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

ul, ol { margin: 0; padding: 0; }
li { list-style: none; }

button, input, select, textarea { font: inherit; color: inherit; }

hr {
    border: 0;
    border-top: 1px solid var(--line);
    margin: var(--s5) 0;
}

/* Klavyeyle gezinenler icin gorunur odak — fare kullanicisini rahatsiz etmez */
:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Ekran okuyucuya ozel metin */
.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Icerige atla — klavyeyle gelen ziyaretci menuyu her sayfada gecmesin */
.skip {
    position: absolute;
    left: var(--s4);
    top: -100px;
    z-index: 200;
    background: var(--brand);
    color: #fff;
    padding: var(--s3) var(--s5);
    border-radius: var(--radius-sm);
    transition: top var(--ease);
}
.skip:focus { top: var(--s4); color: #fff; }

/* ==========================================================================
   3) YERLEŞİM
   ========================================================================== */
.wrap {
    width: 100%;
    max-width: var(--wrap);
    margin-inline: auto;
    padding-inline: var(--s5);
}

.section { padding-block: var(--s8); }
.section--soft { background: var(--bg-soft); }
.section--tight { padding-block: var(--s7); }

/* Bolum basligi — eski temadaki "ortalanmis baslik + kisa mavi cizgi"
   kimligi korundu, olculeri sisteme baglandi. */
.section-head {
    text-align: center;
    max-width: 62ch;
    margin: 0 auto var(--s7);
}
.section-head h2,
.section-head h1 {
    font-size: var(--fs-h2);
    color: var(--brand-dark);
}
.section-head p {
    margin-top: var(--s3);
    color: var(--ink-soft);
}
.section-head::after {
    content: "";
    display: block;
    width: 54px;
    height: 3px;
    margin: var(--s4) auto 0;
    background: var(--brand);
    border-radius: var(--radius-pill);
}
.section-head--start { text-align: left; margin-inline: 0; }
.section-head--start::after { margin-inline: 0; }

/* Esit sutunlu, kendiliginden sarilan izgara (Bootstrap grid'in yerine) */
.grid {
    display: grid;
    gap: var(--s5);
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
}
.grid--2 { grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

/* ==========================================================================
   4) BİLEŞENLER
   -------------------------------------------------------------------------- */

/* --- Ust seritli baslik -------------------------------------------------- */
.topbar {
    background: var(--brand-dark);
    color: #fff;
    font-size: var(--fs-xs);
}
.topbar .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s4);
    min-height: 38px;
}
.topbar a { color: rgba(255, 255, 255, .88); }
.topbar a:hover { color: #fff; }

.topbar-contact {
    display: flex;
    align-items: center;
    gap: var(--s4);
    flex-wrap: wrap;
}
.topbar-contact a {
    display: inline-flex;
    align-items: center;
    gap: var(--s2);
}
.topbar-contact svg { width: 14px; height: 14px; flex: none; }

.social {
    display: flex;
    align-items: center;
    gap: var(--s1);
}
.social a {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    transition: background var(--ease), color var(--ease);
}
.social svg { width: 15px; height: 15px; }
.topbar .social a:hover { background: rgba(255, 255, 255, .16); }

/* --- Ana baslik / menu ---------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, .96);
    backdrop-filter: saturate(160%) blur(8px);
    border-bottom: 1px solid var(--line);
}
/* ⚠ backdrop-filter veren ata, position:fixed torununu kendi kutusuna hapseder.
   Mobil menu bu yuzden FIXED DEGIL, baslik akisinda acilir (bkz. .nav). */

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s4);
    min-height: var(--header-h);
}

.logo { display: inline-flex; flex-direction: column; line-height: 1.1; }
.logo b {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -.02em;
}
.logo span {
    font-size: var(--fs-xs);
    font-weight: 400;
    color: var(--ink-soft);
    letter-spacing: .01em;
}
.logo:hover b { color: var(--brand); }

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: var(--s2);
    cursor: pointer;
    color: var(--ink);
}
.nav-toggle svg { width: 22px; height: 22px; }

.nav > ul {
    display: flex;
    align-items: center;
    gap: var(--s1);
}
.nav a {
    display: block;
    padding: var(--s2) var(--s3);
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--ink);
    white-space: nowrap;
}
.nav a:hover { color: var(--brand); background: var(--brand-tint); }
.nav .is-active > a { color: var(--brand); }
.nav .is-active > a::after {
    content: "";
    display: block;
    height: 2px;
    margin-top: 3px;
    border-radius: var(--radius-pill);
    background: var(--brand);
}

/* Acilir alt menu */
.has-sub { position: relative; }
.has-sub > a { display: flex; align-items: center; gap: var(--s1); }
.has-sub > a svg { width: 12px; height: 12px; opacity: .6; }

.sub {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 268px;
    padding: var(--s2);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--ease), transform var(--ease), visibility var(--ease);
}
.has-sub:hover > .sub,
.has-sub:focus-within > .sub {
    opacity: 1;
    visibility: visible;
    transform: none;
}
.sub a {
    white-space: normal;
    font-weight: 500;
    padding: var(--s2) var(--s3);
}

/* --- Hero ---------------------------------------------------------------- */
.hero {
    position: relative;
    background: var(--brand-darker);
    overflow: hidden;
}
.hero-slide {
    position: relative;
    min-height: clamp(300px, 36vw, 520px);
    background-position: center top;
    background-size: cover;
    background-repeat: no-repeat;
    display: grid;
    align-items: end;
}
/* Birden fazla slayt varsa main.js birini "is-on" yapar */
.hero--multi .hero-slide { display: none; }
.hero--multi .hero-slide.is-on { display: grid; animation: fade .6s var(--ease); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

/* Overlay YALNIZCA panelden baslik girilmisse basilir; mevcut gorselde yazi
   zaten gomulu oldugu icin ustune ikinci bir metin konmuyor. */
.hero-text {
    position: relative;
    z-index: 2;
    padding-block: var(--s7);
    color: #fff;
    max-width: 44ch;
    text-shadow: 0 2px 14px rgba(0, 0, 0, .45);
}
.hero-text h2 { color: #fff; font-size: var(--fs-h1); }
.hero-slide.has-text::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(10, 24, 42, .72) 0%, rgba(10, 24, 42, .35) 48%, rgba(10, 24, 42, 0) 78%);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: var(--s4);
    transform: translateX(-50%);
    display: flex;
    gap: var(--s2);
    z-index: 3;
}
.hero-dots button {
    width: 9px; height: 9px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .5);
    cursor: pointer;
    transition: background var(--ease), transform var(--ease);
}
.hero-dots button.is-on { background: #fff; transform: scale(1.25); }

/* --- Butonlar ------------------------------------------------------------ */
/* Tek accent ailesi: dolu buton markanin mavisi, ikincil = mavi cerceveli. */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--s2);
    padding: var(--s3) var(--s5);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: var(--brand);
    color: #fff;
    font-size: var(--fs-sm);
    font-weight: 700;
    letter-spacing: .01em;
    cursor: pointer;
    transition: background var(--ease), border-color var(--ease), color var(--ease), transform var(--ease);
}
.btn:hover { background: var(--brand-dark); color: #fff; transform: translateY(-1px); }
.btn:disabled { opacity: .6; cursor: default; transform: none; }
.btn svg { width: 16px; height: 16px; }

.btn--ghost {
    background: transparent;
    border-color: var(--brand);
    color: var(--brand);
}
.btn--ghost:hover { background: var(--brand); color: #fff; }

.btn--light {
    background: #fff;
    color: var(--brand-dark);
}
.btn--light:hover { background: var(--brand-tint); color: var(--brand-dark); }

/* Metin icindeki "devamini oku" tipi baglanti */
.more {
    display: inline-flex;
    align-items: center;
    gap: var(--s2);
    font-size: var(--fs-sm);
    font-weight: 700;
}
.more svg { width: 14px; height: 14px; transition: transform var(--ease); }
.more:hover svg { transform: translateX(3px); }

/* --- Kart ---------------------------------------------------------------- */
/* Eski tasarimda baslik gorselin UZERINDE yari saydam gri seritteydi: uzun
   basliklar gorseli kapatiyor, kartlar farkli yuksekliklerde kaliyordu.
   Artik gorsel sabit oranda ustte, baslik altinda ve kartlar esit yukseklikte. */
.card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    height: 100%;
    transition: box-shadow var(--ease), transform var(--ease), border-color var(--ease);
}
.card:hover {
    box-shadow: var(--shadow-lift);
    transform: translateY(-3px);
    border-color: var(--brand-tint-2);
}

.card-media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--brand-tint);
    background-size: cover;
    background-position: center;
}
/* Gorseli olmayan kayit: bos gri kutu yerine marka rozetli zemin */
.card-media--empty {
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--brand-tint) 0%, var(--brand-tint-2) 100%);
}
.card-media--empty svg { width: 42px; height: 42px; color: var(--brand); opacity: .55; }

.card-body {
    display: flex;
    flex-direction: column;
    gap: var(--s3);
    padding: var(--s5);
    flex: 1;
}
.card-body h3 {
    font-size: var(--fs-h3);
    color: var(--ink);
}
.card:hover .card-body h3 { color: var(--brand); }
.card-body p {
    margin: 0;
    font-size: var(--fs-sm);
    color: var(--ink-soft);
}
.card-body .more { margin-top: auto; }

/* Uzun basliklari kirp — kartlar hizada kalsin */
.clamp-2, .clamp-3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.clamp-2 { -webkit-line-clamp: 2; }
.clamp-3 { -webkit-line-clamp: 3; }

/* Tum kart tiklanabilir oldugunda */
a.card { color: inherit; }
a.card:hover { color: inherit; }

/* --- Uzmanlik kartlari (ikonlu, gorselsiz) -------------------------------- */
.feature {
    display: flex;
    flex-direction: column;
    gap: var(--s3);
    height: 100%;
    padding: var(--s5);
    background: #fff;
    border: 1px solid var(--line);
    border-left: 3px solid var(--brand);
    border-radius: var(--radius);
    color: inherit;
    transition: box-shadow var(--ease), transform var(--ease);
}
.feature:hover { box-shadow: var(--shadow-lift); transform: translateY(-3px); color: inherit; }
.feature-icon {
    display: grid;
    place-items: center;
    width: 42px; height: 42px;
    border-radius: var(--radius-sm);
    background: var(--brand-tint);
    color: var(--brand);
}
.feature-icon svg { width: 21px; height: 21px; }
.feature h3 { font-size: var(--fs-h3); }
.feature:hover h3 { color: var(--brand); }
.feature p { margin: 0; font-size: var(--fs-sm); color: var(--ink-soft); }
.feature .more { margin-top: auto; }

/* --- Bag baglanti kutulari (Pratik Bilgiler) ------------------------------ */
.linkbox {
    display: flex;
    align-items: center;
    gap: var(--s4);
    padding: var(--s5);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: inherit;
    font-weight: 600;
    transition: box-shadow var(--ease), transform var(--ease), border-color var(--ease);
}
.linkbox svg.linkbox-ico { width: 22px; height: 22px; color: var(--brand); flex: none; }
.linkbox span { flex: 1; }
.linkbox svg.linkbox-go { width: 16px; height: 16px; color: var(--ink-faint); flex: none; transition: transform var(--ease), color var(--ease); }
a.linkbox:hover {
    border-color: var(--brand-tint-2);
    box-shadow: var(--shadow-lift);
    transform: translateY(-2px);
    color: inherit;
}
a.linkbox:hover svg.linkbox-go { color: var(--brand); transform: translateX(3px); }
/* Adresi girilmemis kayit: tiklanabilir gibi gorunmesin */
.linkbox--muted { background: var(--bg-soft); color: var(--ink-faint); }
.linkbox--muted svg.linkbox-ico { color: var(--ink-faint); }

/* --- Alinti karti (Sektor Deneyimleri) ------------------------------------ */
.quote {
    display: flex;
    flex-direction: column;
    gap: var(--s4);
    height: 100%;
    padding: var(--s6) var(--s5) var(--s5);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    position: relative;
    color: inherit;
}
.quote::before {
    content: "";
    position: absolute;
    top: var(--s4); left: var(--s5);
    width: 26px; height: 20px;
    background: var(--brand);
    opacity: .14;
    clip-path: polygon(0 100%, 0 40%, 22% 0, 40% 0, 24% 40%, 42% 40%, 42% 100%, 58% 100%, 58% 40%, 80% 0, 98% 0, 82% 40%, 100% 40%, 100% 100%);
}
.quote-text { font-size: var(--fs-sm); color: var(--ink-soft); }
.quote-text p { margin-bottom: var(--s3); }
.quote cite {
    margin-top: auto;
    font-style: normal;
    font-weight: 700;
    font-size: var(--fs-sm);
    color: var(--brand-dark);
}

/* --- Okunabilir metin bloğu ---------------------------------------------- */
/* Eski sayfalarda metin 1440px'e kadar uzuyordu (~130 karakter/satir).
   Artik olcu --measure ile sinirli. */
.prose {
    max-width: var(--measure);
    color: var(--ink);
}
.prose--center { margin-inline: auto; }
.prose > :first-child { margin-top: 0; }
.prose p { margin: 0 0 var(--s4); }
.prose strong { font-weight: 700; color: var(--ink); }
.prose u { text-underline-offset: 3px; }
.prose h2, .prose h3 {
    margin: var(--s6) 0 var(--s3);
    font-size: var(--fs-h3);
    color: var(--brand-dark);
}
.prose ul, .prose ol { margin: 0 0 var(--s4); padding-left: var(--s5); }
.prose li { list-style: disc; margin-bottom: var(--s2); }
.prose ol li { list-style: decimal; }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.prose img { border-radius: var(--radius-sm); margin-block: var(--s4); }
.prose table { width: 100%; border-collapse: collapse; margin-block: var(--s4); font-size: var(--fs-sm); }
.prose th, .prose td { border: 1px solid var(--line); padding: var(--s2) var(--s3); text-align: left; }

/* --- Yan yana metin + görsel (Hakkında / ana sayfa tanıtımı) -------------- */
/* Eski duzen gorseli `margin-top:-60px` ile yukari asiyordu; metinle hizasizdi. */
.media-split {
    display: grid;
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: var(--s7);
    align-items: start;
}
.media-split__figure {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--brand-tint);
    aspect-ratio: 3 / 4;
    background-size: cover;
    background-position: center top;
    box-shadow: var(--shadow);
}
/* Yatay (manzara) gorseller icin: dikey 3:4 kutuda saga sola kirpiliyordu */
.media-split__figure--wide {
    aspect-ratio: 4 / 3;
    background-position: center center;
}

.media-split__body { min-width: 0; }
.media-split__body .prose { max-width: 68ch; }
.media-split__actions { margin-top: var(--s5); }

/* --- Sayfa başlığı şeridi (iç sayfalar) ----------------------------------- */
.pagehead {
    background: var(--bg-soft);
    border-bottom: 1px solid var(--line);
    padding-block: var(--s6);
}
.pagehead h1 { font-size: var(--fs-h1); color: var(--brand-dark); }
.pagehead p { margin: var(--s3) 0 0; color: var(--ink-soft); max-width: var(--measure); }

.crumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--s2);
    margin-bottom: var(--s3);
    font-size: var(--fs-xs);
    color: var(--ink-faint);
}
.crumbs a { color: var(--ink-soft); }
.crumbs a:hover { color: var(--brand); }
.crumbs svg { width: 11px; height: 11px; opacity: .6; }

/* --- Galeri -------------------------------------------------------------- */
/* Makale detayinda metin --measure ile ortalaniyor; galeri de aynı sutunda
   kalsin diye .gallery--measure ile sinirlandirilir. */
.gallery--measure { max-width: var(--measure); margin-inline: auto; }

.gallery {
    display: grid;
    gap: var(--s4);
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
}
.gallery button {
    padding: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--brand-tint) center / cover no-repeat;
    aspect-ratio: 4 / 3;
    cursor: zoom-in;
    transition: transform var(--ease), box-shadow var(--ease);
}
.gallery button:hover { transform: scale(1.02); box-shadow: var(--shadow); }

/* Buyutulmus gorsel — assets/js/main.js acar (lightGallery'nin yerine) */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: none;
    place-items: center;
    padding: var(--s5);
    background: rgba(8, 16, 28, .92);
}
.lightbox.is-on { display: grid; }
.lightbox img {
    max-width: min(1100px, 94vw);
    max-height: 86vh;
    width: auto;
    border-radius: var(--radius-sm);
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    display: grid;
    place-items: center;
    width: 46px; height: 46px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .14);
    color: #fff;
    cursor: pointer;
    transition: background var(--ease);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255, 255, 255, .28); }
.lightbox-close { top: var(--s5); right: var(--s5); }
.lightbox-prev  { left: var(--s5); top: 50%; transform: translateY(-50%); }
.lightbox-next  { right: var(--s5); top: 50%; transform: translateY(-50%); }
.lightbox svg { width: 20px; height: 20px; }
.lightbox-count {
    position: absolute;
    bottom: var(--s5);
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, .8);
    font-size: var(--fs-sm);
}

/* --- Çağrı şeridi (CTA) --------------------------------------------------- */
.cta {
    background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand) 100%);
    color: #fff;
}
.cta .wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--s5);
    padding-block: var(--s7);
}
.cta h2 { color: #fff; font-size: var(--fs-h2); }
.cta p { margin: var(--s2) 0 0; color: rgba(255, 255, 255, .85); }
.cta-actions { display: flex; flex-wrap: wrap; gap: var(--s3); }

/* --- İletişim ------------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
    gap: var(--s7);
    align-items: start;
}

.infolist { display: grid; gap: var(--s4); }
.infolist li {
    display: flex;
    gap: var(--s4);
    padding-bottom: var(--s4);
    border-bottom: 1px solid var(--line);
}
.infolist li:last-child { border-bottom: 0; padding-bottom: 0; }
.infolist .ico {
    display: grid;
    place-items: center;
    width: 38px; height: 38px;
    flex: none;
    border-radius: var(--radius-sm);
    background: var(--brand-tint);
    color: var(--brand);
}
.infolist .ico svg { width: 18px; height: 18px; }
.infolist b {
    display: block;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ink-faint);
    font-weight: 700;
}
.infolist span, .infolist a { display: block; font-size: var(--fs-sm); }

.map {
    margin-top: var(--s5);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}
.map iframe { width: 100%; height: 300px; border: 0; display: block; }
.map-actions {
    display: flex;
    justify-content: flex-end;
    padding: var(--s3) var(--s4);
    border-top: 1px solid var(--line);
    background: var(--bg-soft);
}

/* --- Form ----------------------------------------------------------------- */
.form-card {
    padding: var(--s6);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.form-grid {
    display: grid;
    gap: var(--s4);
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.field { display: flex; flex-direction: column; gap: var(--s2); }
.field--full { grid-column: 1 / -1; }
.field label {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--ink);
}
.field label .req { color: var(--err); }

.input {
    width: 100%;
    padding: var(--s3) var(--s4);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    transition: border-color var(--ease), box-shadow var(--ease);
}
.input:focus {
    outline: 0;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px var(--brand-tint);
}
textarea.input { min-height: 160px; resize: vertical; }
.field.has-error .input { border-color: var(--err); }

/* Bal kupu — gercek ziyaretci gormez, ekran okuyucu da okumaz */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.captcha-row { display: flex; align-items: center; gap: var(--s3); }
.captcha-row img {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: #fff;
    flex: none;
}
.captcha-reload {
    display: grid;
    place-items: center;
    width: 36px; height: 36px;
    flex: none;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--brand);
    cursor: pointer;
}
.captcha-reload:hover { background: var(--brand-tint); }
.captcha-reload svg { width: 16px; height: 16px; }

.form-note {
    grid-column: 1 / -1;
    font-size: var(--fs-xs);
    color: var(--ink-faint);
}
.form-actions { grid-column: 1 / -1; display: flex; gap: var(--s3); }

.form-message {
    display: none;
    margin-bottom: var(--s5);
    padding: var(--s3) var(--s4);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--brand);
    background: var(--brand-tint);
    font-size: var(--fs-sm);
}
.form-message.ok    { border-left-color: var(--ok);  background: var(--ok-bg);  color: var(--ok); }
.form-message.error { border-left-color: var(--err); background: var(--err-bg); color: var(--err); }

/* --- Boş durum ------------------------------------------------------------ */
.empty {
    padding: var(--s8) var(--s5);
    text-align: center;
    background: var(--bg-soft);
    border: 1px dashed var(--line);
    border-radius: var(--radius);
    color: var(--ink-soft);
}
.empty svg { width: 40px; height: 40px; color: var(--ink-faint); margin: 0 auto var(--s4); }

/* --- Footer ---------------------------------------------------------------- */
/* Eskiden "Makaleler" sutununda alti makalenin TAM baslgi alt alta duruyordu;
   dev bir okunaksiz blok olusuyordu. Artik kisa uzmanlik basliklari var. */
.site-footer {
    background: var(--brand-darker);
    color: rgba(255, 255, 255, .72);
    font-size: var(--fs-sm);
}
.site-footer a { color: rgba(255, 255, 255, .72); }
.site-footer a:hover { color: #fff; }

.footer-grid {
    display: grid;
    gap: var(--s7);
    grid-template-columns: 1.4fr 1fr 1.2fr;
    padding-block: var(--s8) var(--s6);
}
.site-footer h3 {
    margin-bottom: var(--s4);
    font-size: var(--fs-sm);
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #fff;
}
.footer-logo b { display: block; font-size: 1.3rem; color: #fff; letter-spacing: -.02em; }
.footer-logo span { font-size: var(--fs-xs); color: rgba(255, 255, 255, .6); }
.footer-about p { margin-top: var(--s4); }
.footer-about .social { margin-top: var(--s5); }
.site-footer .social a {
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .18);
    color: #fff;
}
.site-footer .social a:hover { background: var(--brand); color: #fff; }

.footer-links li + li { margin-top: var(--s2); }

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--s4);
    padding-block: var(--s4);
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: var(--fs-xs);
}
.footer-bottom #ucxfooter { display: inline-flex; align-items: center; }

/* ==========================================================================
   5) DUYARLI DAVRANIŞ
   ========================================================================== */
@media (max-width: 1024px) {
    .media-split { grid-template-columns: minmax(0, 240px) minmax(0, 1fr); gap: var(--s5); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s6); }
}

@media (max-width: 860px) {
    :root { --s8: 56px; --s7: 36px; }

    .nav-toggle { display: grid; }

    /* Mobil menu: baslik AKISINDA acilir (fixed degil) — ustteki
       backdrop-filter'li ata, fixed torunu kendi kutusuna hapsederdi. */
    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: none;
        padding: var(--s3) var(--s5) var(--s5);
        background: #fff;
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow);
        max-height: calc(100vh - var(--header-h) - 38px);
        overflow-y: auto;
    }
    .nav.is-open { display: block; }
    .site-header { position: relative; }
    .site-header .wrap { position: static; }

    .nav > ul { flex-direction: column; align-items: stretch; gap: 0; }
    .nav a { padding: var(--s3) var(--s2); font-size: var(--fs-base); }
    .nav li + li { border-top: 1px solid var(--line-soft); }
    .nav .is-active > a::after { display: none; }

    .sub {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: 0;
        margin: 0 0 var(--s2) var(--s4);
        padding: 0;
        border: 0;
        border-left: 2px solid var(--line);
        border-radius: 0;
        box-shadow: none;
    }
    .sub a { font-size: var(--fs-sm); }
    .sub li + li { border-top: 0; }

    .media-split { grid-template-columns: 1fr; }
    .media-split__figure { aspect-ratio: 4 / 3; max-width: 320px; }

    .footer-grid { grid-template-columns: 1fr; gap: var(--s6); padding-block: var(--s7) var(--s5); }
}

@media (max-width: 860px) {
    /* Slayt gorselindeki yazi solda; dar ekranda ortadan kirpilirsa yazi
       kayboluyordu, bu yuzden sol kenara sabitlendi. */
    .hero-slide { background-position: left top; }
}

@media (max-width: 560px) {
    :root { --fs-base: 1rem; --wrap: 100%; }
    .wrap { padding-inline: var(--s4); }
    .form-grid { grid-template-columns: 1fr; }
    .form-card { padding: var(--s5) var(--s4); }
    .grid { grid-template-columns: 1fr; }
    .gallery { grid-template-columns: repeat(2, 1fr); gap: var(--s3); }
    .cta .wrap { flex-direction: column; align-items: flex-start; }
    /* Ust serit dar ekranda iki satira sarilir; sosyal ikonlar GIZLENMEZ
       (2026-10-31'de gizlenmisti, Sezai gormedigini bildirdi). */
    .topbar .wrap {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--s1) var(--s4);
        padding-block: var(--s2);
    }
    .topbar-contact { gap: var(--s3); justify-content: center; }
    .topbar .social a { width: 26px; height: 26px; }
    /* Dar ekranda gorsel neredeyse tum genisligi kapliyor; oklar gorselin
       UZERINE biniyordu. Alt seride alindi, sayac da onlarin ustune. */
    .lightbox img { max-height: 68vh; }
    .lightbox-prev,
    .lightbox-next {
        top: auto;
        bottom: var(--s5);
        transform: none;
    }
    .lightbox-prev { left: calc(50% - 76px); }
    .lightbox-next { right: calc(50% - 76px); }
    .lightbox-count { bottom: calc(var(--s5) + 58px); }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
    html { scroll-behavior: auto; }
}