/* Yazı tipleri: kendi sunucumuzda (üçüncü taraf isteği yok) + ölçü eşli yedek (yazı tipi gelince kayma olmasın) */
@font-face { font-family: 'Oswald'; font-style: normal; font-weight: 200 700; font-display: swap; src: url('../yazi/oswald-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Oswald'; font-style: normal; font-weight: 200 700; font-display: swap; src: url('../yazi/oswald-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Didact Gothic'; font-style: normal; font-weight: 400; font-display: swap; src: url('../yazi/didact-gothic-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Didact Gothic'; font-style: normal; font-weight: 400; font-display: swap; src: url('../yazi/didact-gothic-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Oswald Yedek'; src: local('Arial'), local('Liberation Sans'), local('Helvetica'); size-adjust: 72%; ascent-override: 165.7%; descent-override: 40.1%; line-gap-override: 0%; unicode-range: U+0000-218F, U+2194-10FFFF; }
@font-face { font-family: 'Didact Yedek'; src: local('Arial'), local('Liberation Sans'), local('Helvetica'); size-adjust: 94.35%; ascent-override: 110.87%; descent-override: 28.09%; line-gap-override: 0%; unicode-range: U+0000-218F, U+2194-10FFFF; }

/* =========================================================
   HAFDEPRO — One Page (Bauen "grid background / light" esinli)
   Fontlar: Oswald (başlık) + Didact Gothic (metin)
   Palet: HAFDEPRO turuncusu #ff5b05 · koyu #272727 · metin #777 · açık #f4f4f4
   (Bauen'in altın rengine dönmek için --gold: #b19777)
   ========================================================= */
:root {
    --gold: #ff5b05;
    --dark: #272727;
    --text: #777;
    --light: #f4f4f4;
    --white: #fff;
    --oswald: 'Oswald', 'Oswald Yedek', sans-serif;
    --didact: 'Didact Gothic', 'Didact Yedek', sans-serif;
    --container: 1140px;
    --gap: 30px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--didact);
    font-size: 16px;
    line-height: 1.75em;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--oswald); font-weight: 300; color: var(--dark); line-height: 1.25em; }
p { margin-bottom: 20px; }
b { color: var(--dark); font-weight: 400; }

/* ---------- Grid ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 15px; }
.row { display: flex; flex-wrap: wrap; margin: 0 calc(var(--gap) / -2); }
.row > [class*="col-"] { padding: 0 calc(var(--gap) / 2); width: 100%; margin-bottom: 30px; }
.col-4 { flex: 0 0 33.3333%; max-width: 33.3333%; }
.col-5 { flex: 0 0 41.6666%; max-width: 41.6666%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.offset-1 { margin-left: 8.3333%; }
.text-center { text-align: center; }
.section-padding { padding: 90px 0; position: relative; }

/* ---------- Başlık ---------- */
.section-title {
    font-size: 40px;
    font-family: var(--oswald);
    font-weight: 400;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 10px;
    word-spacing: 5px;
    margin-bottom: 30px;
    position: relative;
}
.section-title span { color: var(--gold); }
.section-lead { max-width: 640px; margin-top: -10px; margin-bottom: 40px; }

/* ---------- Navbar ---------- */
.navbar {
    position: absolute; top: 0; left: 0; width: 100%;
    z-index: 99; background: transparent;
    transition: background .4s, box-shadow .4s;
}
.navbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 90px; }
.navbar .logo h2 {
    font-family: var(--oswald); font-weight: 400; font-size: 26px;
    letter-spacing: 8px; color: var(--white); text-transform: uppercase; transition: color .4s;
}
.nav-menu { display: flex; align-items: center; }
.nav-menu a {
    display: block; padding: 10px 11px; margin: 1px;
    font-family: var(--oswald); font-size: 12px; font-weight: 300; letter-spacing: 3px; text-transform: uppercase;
    color: rgba(255,255,255,.85); transition: color .4s;
}
.nav-menu a:hover, .nav-menu a.active { color: var(--gold); }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 2px; background: var(--gold); margin: 5px 0; transition: .3s; }

/* Kaydırınca beyaz sabit bar */
.navbar.nav-scroll {
    position: fixed; background: var(--white);
    box-shadow: 0 2px 20px rgba(0,0,0,.06);
    animation: navDown .5s ease;
}
.navbar.nav-scroll .navbar-inner { min-height: 70px; }
.navbar.nav-scroll .logo h2 { color: var(--dark); font-size: 22px; }
.navbar.nav-scroll .nav-menu a { color: var(--dark); }
.navbar.nav-scroll .nav-menu a:hover, .navbar.nav-scroll .nav-menu a.active { color: var(--gold); }
@keyframes navDown { from { transform: translateY(-100%); } to { transform: translateY(0); } }

/* ---------- HERO: Grid Background ---------- */
.hero {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    background: var(--dark);
    color: var(--dark);
    padding-top: 140px;
    padding-bottom: 60px;
    display: flex; align-items: flex-end;
}
.hero-bg {
    position: absolute; inset: 0; z-index: 1;
    background-size: cover; background-position: center;
    opacity: 0; transform: scale(1);
    transition: transform 5s, opacity .35s;
}
.hero-bg.grid-img-active { opacity: 1; transform: scale(1.03); filter: brightness(70%) saturate(80%); }
/* okunabilirlik: fotoğraf üstü karartma katmanı (alt yarı daha koyu — yazı ve gridler altta) */
.hero::after {
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background:
        linear-gradient(180deg, rgba(8,10,14,0) 0%, rgba(8,10,14,.35) 60%, rgba(8,10,14,.70) 100%),
        rgba(10,13,20,.58);
}
.hero-content { position: relative; z-index: 2; }
.hero-intro h1, .hero-kicker, .grid-con .year, .grid-con .subtitle, .grid-con .title { text-shadow: 0 1px 2px rgba(0,0,0,.55), 0 0 18px rgba(0,0,0,.35); }
.grid-con:hover .year, .grid-con:hover .subtitle, .grid-con:hover .title,
.grid-con.grid-con-active .year, .grid-con.grid-con-active .subtitle, .grid-con.grid-con-active .title { text-shadow: none; }
.hero-intro { max-width: 760px; margin-bottom: 50px; }
.hero-kicker {
    font-family: var(--oswald); font-size: 12px; letter-spacing: 4px; text-transform: uppercase;
    color: var(--gold); margin-bottom: 15px;
}
.hero-intro h1 {
    font-size: 48px; font-weight: 300; letter-spacing: 4px; text-transform: uppercase;
    color: var(--white); line-height: 1.2em;
}
.hero-intro h1 span { color: var(--gold); }
/* ana çağrı: Program Oluştur → iiziy.com/hafdepro (kullanıcı kesin tasarımı 16 Eyl 21:13-21:26)
   header .nav-cta ile hero .hero-cta BİRBİRİNİN TERSİ:
   .nav-cta  normal = #adff2f dolgu + KOYU yazı/kenar + eğik ışık taraması · hover/focus = saydam + #adff2f kenar,
             yazı koyu zeminde #adff2f, beyaz zeminde (kaydırılmış menü, mobil menü) KOYU
   .hero-cta normal = saydam + #adff2f yazı/kenar + kenarda dönen ışık izi · hover/focus = #adff2f dolgu + KOYU yazı/kenar + tarama
   KOYU = --dark (#272727): #adff2f üstünde ≈12:1 (beyaz ≈1,2:1 okunmuyordu — kullanıcı 16 Eyl 21:45-21:46)
   köşe keskin (sayfadaki düğmeler gibi radius yok) · geçiş 180 ms · animasyonlar yalnız transform/opacity */
.hero-cta, .nav-menu a.nav-cta {
    position: relative; overflow: hidden; isolation: isolate;
    border: 1px solid #adff2f; border-radius: 0;
    transition: background-color .18s ease, color .18s ease;
}
.hero-cta {
    display: inline-block; margin-top: 30px; padding: 14px 34px;
    font-family: var(--oswald); font-weight: 400; font-size: 15px; letter-spacing: 3px; text-transform: uppercase;
}
/* dolgulu hâller: nav normal, hero hover/focus */
.nav-menu a.nav-cta, .navbar.nav-scroll .nav-menu a.nav-cta,
.hero-cta:hover, .hero-cta:focus-visible { background: #adff2f; color: var(--dark); border-color: var(--dark); }
/* saydam hâller: hero normal, nav hover/focus */
.hero-cta,
.nav-menu a.nav-cta:hover, .nav-menu a.nav-cta:focus-visible,
.navbar.nav-scroll .nav-menu a.nav-cta:hover, .navbar.nav-scroll .nav-menu a.nav-cta:focus-visible { background: transparent; color: #adff2f; border-color: #adff2f; }
/* saydam hâl BEYAZ zeminde: #adff2f yazı ≈1,3:1 okunmaz → yazı koyu, kenarlık #adff2f */
.navbar.nav-scroll .nav-menu a.nav-cta:hover, .navbar.nav-scroll .nav-menu a.nav-cta:focus-visible { color: var(--dark); }
@media (max-width: 991px) {
    .nav-menu a.nav-cta:hover, .nav-menu a.nav-cta:focus-visible { color: var(--dark); }
    /* mobil açılır menüde tam genişlik */
    .nav-menu li:has(> a.nav-cta) { align-self: stretch; }
    .nav-menu li a.nav-cta { margin: 8px 25px; text-align: center; }
}
/* eğik ışık taraması — yalnız dolgulu hâlde görünür */
.hero-cta::before, .nav-menu a.nav-cta::before {
    content: ''; position: absolute; top: -20%; bottom: -20%; left: 0; width: 38%; z-index: -1; pointer-events: none;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
    transform: translateX(-160%) skewX(-20deg);
    animation: ctaTarama 3.5s ease-in-out infinite;
    transition: opacity .18s ease;
}
@keyframes ctaTarama {
    0% { transform: translateX(-160%) skewX(-20deg); }
    25.7%, 100% { transform: translateX(320%) skewX(-20deg); }
}
.hero-cta::before,
.nav-menu a.nav-cta:hover::before, .nav-menu a.nav-cta:focus-visible::before { opacity: 0; }
.hero-cta:hover::before, .hero-cta:focus-visible::before { opacity: 1; }
/* kenar boyunca dönen ışık izi (yalnız hero, saydam hâlde) — dönen kare .cta-iz::before, 1px halka maskesi sabit .cta-iz'de */
.cta-iz {
    position: absolute; inset: -1px; pointer-events: none; overflow: hidden; opacity: 1; transition: opacity .18s ease;
    padding: 1px;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
}
.cta-iz::before {
    content: ''; position: absolute; left: 50%; top: 50%; width: 400px; height: 400px; margin: -200px 0 0 -200px;
    background: conic-gradient(#adff2f, #fff, transparent 40%);
    animation: ctaIz 2s linear infinite;
}
@keyframes ctaIz { to { transform: rotate(360deg); } }
.hero-cta:hover .cta-iz, .hero-cta:focus-visible .cta-iz { opacity: 0; }
/* menü düğmesi tek satırda kalsın (header'da tek çağrı: kullanıcı 16 Eyl 21:42 "Ücretsiz Kullan butonuna gerek yok") */
.nav-menu a.nav-cta { white-space: nowrap; padding: 8px 12px; letter-spacing: 2px; margin-left: 6px; }
@media (prefers-reduced-motion: reduce) {
    .hero-cta::before, .nav-menu a.nav-cta::before, .cta-iz::before { animation: none; }
    .hero-cta::before, .nav-menu a.nav-cta::before { opacity: 0; }
}

.grid-con {
    display: flex; align-items: flex-end;
    width: 100%; min-height: 340px;
    padding: 80px 30px 30px;
    border: 1px solid rgba(255,255,255,.5);
    background: transparent;
    position: relative;
    transition: all .3s;
}
.grid-con:hover, .grid-con.grid-con-active { background: var(--white); border-color: var(--white); }
.grid-con .year {
    font-family: var(--oswald); font-size: 12px; letter-spacing: 3px; text-transform: uppercase;
    line-height: 1; position: absolute; right: 30px; top: 30px; color: var(--white); transition: color .3s;
}
.grid-con .subtitle {
    display: block; font-family: var(--oswald); font-size: 12px; font-weight: 400;
    letter-spacing: 3px; text-transform: uppercase; color: var(--white); margin-bottom: 5px; transition: color .3s;
}
.grid-con .title {
    display: block; font-family: var(--oswald); font-size: 24px; font-weight: 300;
    line-height: 1.2em; letter-spacing: 5px; text-transform: uppercase; color: var(--white); transition: color .3s;
}
.grid-con:hover .year, .grid-con.grid-con-active .year,
.grid-con:hover .title, .grid-con.grid-con-active .title { color: var(--dark); }
.grid-con:hover .subtitle, .grid-con.grid-con-active .subtitle { color: var(--gold); }

/* Hero noktaları */
.hero .carousel-dots button { border-color: rgba(255,255,255,.8); background: transparent; }
.hero .carousel-dots button.active, .hero .carousel-dots button:hover { background: var(--gold); border-color: var(--gold); }

/* ---------- Carousel (vanilla, scroll-snap) ---------- */
.carousel { position: relative; }
.carousel-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: calc((100% - (var(--n) - 1) * var(--gap)) / var(--n));
    gap: var(--gap);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
    padding-bottom: 2px;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track.dragging { cursor: grabbing; scroll-snap-type: none; scroll-behavior: auto; }
.carousel-track > * { scroll-snap-align: start; user-select: none; }
.carousel-track img { -webkit-user-drag: none; }
.carousel-dots { display: flex; justify-content: center; gap: 6px; margin-top: 20px; }
.carousel-dots:empty { display: none; }
/* Oklar: sayfanın çizgisinde — ince çerçeveli kare, hover'da turuncu */
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 24px; }
.carousel-controls .carousel-dots { margin-top: 0; }
.carousel-arrow {
    width: 44px; height: 44px; padding: 0; cursor: pointer; background: transparent;
    border: 1px solid rgba(255,255,255,.5); display: inline-flex; align-items: center; justify-content: center;
    transition: background .3s, border-color .3s, transform .3s;
}
.carousel-arrow span {
    width: 10px; height: 10px; border-top: 1px solid var(--white); border-right: 1px solid var(--white);
    transform: rotate(45deg); margin-left: -4px; transition: border-color .3s;
}
.carousel-prev span { transform: rotate(-135deg); margin-left: 4px; }
.carousel-arrow:hover { background: var(--gold); border-color: var(--gold); }
.carousel-arrow:hover span { border-color: var(--white); }
.carousel-arrow:focus-visible { outline: 1px dashed var(--gold); outline-offset: 3px; }
.carousel:not(.hero .carousel) .carousel-arrow { border-color: #bbb; }
.carousel:not(.hero .carousel) .carousel-arrow span { border-color: var(--dark); }
.carousel-dots button {
    width: 10px; height: 10px; border-radius: 50%; padding: 0; cursor: pointer;
    border: 1px solid #bbb; background: transparent; transition: .3s;
}
.carousel-dots button.active, .carousel-dots button:hover { background: var(--gold); border-color: var(--gold); }

/* ---------- İçerik + dikey çizgiler ---------- */
.content-wrapper { position: relative; }
.content-lines-wrapper {
    position: absolute; left: 0; top: 0; width: 100%; height: 100%;
    overflow: hidden; pointer-events: none; z-index: 0;
}
.content-lines-inner {
    position: absolute; width: var(--container); left: 50%; margin-left: calc(var(--container) / -2);
    top: 0; height: 100%;
    border-left: 1px solid var(--light); border-right: 1px solid var(--light); border-bottom: 1px solid var(--light);
}
.content-lines {
    position: absolute; left: 33.666666%; right: 33.666666%; height: 100%;
    border-left: 1px solid var(--light); border-right: 1px solid var(--light);
}
.content-wrapper > section, .content-wrapper > footer { position: relative; z-index: 1; }

/* ---------- Nasıl çalışır / Bilge (metin + görsel) ---------- */
.about-img { position: relative; }
.about-img .img img { width: 100%; border: 1px solid var(--light); }
.about-img .about-img-2 {
    position: absolute; bottom: 0; right: 45px; width: 40%; z-index: 3;
    padding: 20px 15px; background: var(--white);
    color: var(--dark); text-transform: uppercase; letter-spacing: 4px; font-size: 13px; text-align: center;
}
.steps { margin-top: 30px; }
.steps .position { cursor: default; }
.bilge { background: var(--light); }
.bilge .about-img .about-img-2 { background: var(--dark); color: var(--white); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; }
.chips li {
    font-family: var(--oswald); font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
    padding: 8px 14px; border: 1px solid var(--gold); color: var(--gold); background: var(--white);
}

/* ---------- Kurumlar (proje kartları) ---------- */
.projects .item { position: relative; overflow: hidden; }
.projects .img-wrap { overflow: hidden; }
.projects .item img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: all .5s; filter: brightness(85%); }
.projects .item:hover img { transform: scale(1.09); filter: brightness(60%); transition: all 1s ease; }
.projects .con {
    position: absolute; bottom: 0; left: 0; width: 100%;
    padding: 30px 20px; text-align: center; z-index: 20;
    background: linear-gradient(to top, rgba(0,0,0,.7), transparent);
}
.projects .con h6 { font-size: 12px; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.projects .con h5 { font-size: 20px; letter-spacing: 3px; text-transform: uppercase; color: var(--white); margin-bottom: 15px; }
.projects .con .line { width: 60px; height: 1px; background: rgba(255,255,255,.5); margin: 0 auto; }
.projects .con .desc { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .4s ease, opacity .3s ease; }
.projects .con .desc > div { min-height: 0; overflow: hidden; }
.projects .con p { color: #eee; font-size: 14px; line-height: 1.6; margin: 0; padding-top: 15px; }
.projects .item:hover .con .desc { grid-template-rows: 1fr; opacity: 1; }

/* ---------- Özellikler ---------- */
.services .item { display: block; padding: 60px 30px; position: relative; transition: background .3s; }
.services .item:hover { background: var(--light); }
.services .icon { width: 60px; height: 60px; color: var(--gold); margin-bottom: 20px; }
.services .item h5 { font-size: 16px; font-weight: 300; text-transform: uppercase; letter-spacing: 5px; margin-bottom: 15px; }
.services .item .line { width: 40px; height: 1px; background: var(--gold); margin-bottom: 15px; }
.services .item p { margin-bottom: 0; color: var(--text); }
.services .item .numb {
    font-family: var(--oswald); font-size: 40px; font-weight: 600; color: var(--light);
    position: absolute; bottom: 30px; right: 30px; line-height: 1; transition: .3s;
}
.services .item:hover .numb { color: transparent; -webkit-text-stroke: 1px rgba(255,91,5,.5); }

/* ---------- Ekip (kullanılmıyorsa zararsız) ---------- */
.team .item .img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.team .info { text-align: center; padding: 30px 20px; position: relative; overflow: hidden; background: var(--white); }
.team .info h6 { font-size: 17px; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 5px; }
.team .info p { margin: 0; font-size: 14px; }

/* ---------- Adım / pozisyon satırları ---------- */
.positions-list { border-top: 1px solid var(--light); margin-bottom: 40px; }
.position {
    display: flex; align-items: center; gap: 20px;
    padding: 40px 45px 40px 50px; border-bottom: 1px solid var(--light);
    transition: background-color .3s;
}
.position-title { flex: 1 1 30%; font-family: var(--oswald); font-size: 16px; letter-spacing: 3px; text-transform: uppercase; color: var(--dark); transition: color .3s; }
.position-title span, .position-location span, .position-time span { display: block; font-family: var(--didact); letter-spacing: 0; text-transform: none; }
.position-title span { color: var(--text); }
.position-location { flex: 1 1 35%; color: var(--dark); transition: color .3s; }
.position-location span { color: var(--text); }
.position-time { flex: 1 1 30%; color: var(--text); transition: color .3s; }
.position-time span { color: var(--dark); }
.position-icon { color: var(--dark); font-size: 18px; transition: color .3s; }
.position:hover { background: var(--gold); }
.position:hover .position-title, .position:hover .position-title span,
.position:hover .position-location, .position:hover .position-location span,
.position:hover .position-time, .position:hover .position-time span,
.position:hover .position-icon { color: var(--white); }
.positions .small { font-size: 14px; }

/* ---------- Ekranlar (blog kartları) ---------- */
.blog .item { position: relative; overflow: hidden; margin-bottom: 20px; }
.blog .img-wrap { overflow: hidden; }
.blog .item img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top left; transition: all .5s; border: 1px solid var(--light); }
.blog .item:hover img { transform: scale(1.09); filter: brightness(75%); transition: all 1s ease; }
.blog .con {
    position: relative; margin: -60px 20px 0; padding: 15px 15px 25px;
    background: var(--light); border: 1px solid var(--light); transition: .2s;
}
.blog .con .category { font-family: var(--oswald); font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--text); display: block; margin-bottom: 8px; }
.blog .con .category a { color: var(--gold); }
.blog .con h5 { font-size: 18px; letter-spacing: 2px; text-transform: uppercase; }
.blog .con h5 a:hover { color: var(--gold); }
.blog .con p { font-size: 14px; margin: 8px 0 0; }

/* ---------- SSS ---------- */
.faq-list { border-top: 1px solid var(--light); }
.faq-list details { border-bottom: 1px solid var(--light); }
.faq-list summary {
    list-style: none; cursor: pointer; padding: 22px 50px 22px 0; position: relative;
    font-family: var(--oswald); font-size: 16px; letter-spacing: 3px; text-transform: uppercase; color: var(--dark);
    transition: color .3s;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
    content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
    font-size: 24px; font-weight: 200; color: var(--gold); transition: transform .3s;
}
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-list summary:hover, .faq-list details[open] summary { color: var(--gold); }
.faq-list details p { padding: 0 0 22px; margin: 0; max-width: 820px; }

/* ---------- Ücretsiz kullanım (kayıt formu iframe: /hafdepro/ucretsiz) ---------- */
.ucretsiz-cerceve { display: block; width: 100%; height: 700px; border: 0; background: transparent; }

/* ---------- Öneri + İletişim (yalnız üyeye açık form iframe: /hafdepro/oneri, /hafdepro/iletisim) ---------- */
/* Yükseklik içerikten (js/main.js): misafirde kısa uyarı kartı, üyede form. */
.ileti-cerceve { display: block; width: 100%; height: 520px; border: 0; background: transparent; }
.iletisim .fotcont { margin-top: 26px; }
.iletisim .fotcont p { color: inherit; }
/* Nav 2 kalem uzadi (Öneri, İletişim): kalem satira kirilmaz, masaustu araligi daralir. */
.nav-menu a { white-space: nowrap; }
@media (min-width: 992px) { .nav-menu a { padding: 10px 7px; letter-spacing: 1px; } .nav-menu a.nav-cta { padding: 8px 10px; letter-spacing: 1px; } }

/* ---------- Video + Güven ilkeleri ---------- */
.testimonials .bg-fixed {
    background-size: cover; background-position: center; background-attachment: fixed;
    position: relative; padding: 90px 0 0;
}
.testimonials .overlay { position: absolute; inset: 0; background: rgba(0,0,0,.45); }
.testimonials .container { position: relative; z-index: 2; }
.vid-area { padding-top: 60px; color: var(--white); }
.play-button {
    position: relative; width: 86px; height: 86px; border-radius: 50%;
    background: transparent; border: 0; cursor: pointer; display: block; margin-bottom: 20px;
}
.play-button svg { position: absolute; inset: 0; width: 100%; height: 100%; transition: transform .4s; }
.play-button:hover svg { transform: scale(1.1); }
.play-button .polygon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 20px; padding-left: 4px; }
.vid-area h5 { color: var(--white); font-size: 16px; letter-spacing: 4px; text-transform: uppercase; }
.testimonials-box { background: var(--white); padding: 60px 45px; margin-bottom: -90px; position: relative; }
.testimonials-box .head-box h4 {
    font-size: 20px; letter-spacing: 5px; text-transform: uppercase;
    border-bottom: 1px solid var(--light); padding-bottom: 15px; margin-bottom: 30px;
}
.testimonials-box .item .quote { font-family: var(--oswald); font-weight: 200; font-size: 48px; line-height: 1; color: var(--gold); display: block; margin-bottom: 15px; }
.testimonials-box .item .info { display: flex; align-items: center; gap: 15px; }
.testimonials-box .author-img img { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; }
.testimonials-box .cont h6 { font-size: 16px; letter-spacing: 2px; text-transform: uppercase; }
.testimonials-box .cont span { font-size: 13px; color: var(--text); }
.testimonials-box .carousel-dots { justify-content: flex-start; }

/* ---------- Rakamlar ---------- */
.clients { background: var(--light); padding: 140px 0 50px; }
.stats-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; }
.stat { text-align: center; flex: 1 1 140px; }
.stat strong { display: block; font-family: var(--oswald); font-weight: 300; font-size: 48px; color: var(--dark); line-height: 1; margin-bottom: 8px; }
.stat span { font-family: var(--oswald); font-size: 12px; letter-spacing: 3px; text-transform: uppercase; color: var(--text); }

/* ---------- Footer ---------- */
.main-footer { background: var(--dark); color: #aaa; padding: 60px 0 0; }
.main-footer .row > [class*="col-"] { margin-bottom: 30px; }
.fotcont h6 { font-size: 14px; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
.fotcont p { margin: 0; color: #ccc; }
.sub-footer { border-top: 1px solid rgba(255,255,255,.08); padding: 25px 0 15px; margin-top: 20px; font-size: 14px; }
.sub-footer .row > [class*="col-"] { margin-bottom: 10px; }
.sub-footer p { margin: 0; }
.sub-footer a { color: var(--gold); }
.sub-footer .right { text-align: right; }
.social-icon { text-align: center; }
.social-icon a { color: #ccc; margin: 0 8px; font-family: var(--oswald); font-size: 12px; letter-spacing: 2px; }
.social-icon a:hover { color: var(--gold); }

/* ---------- Scroll animasyonu ---------- */
.animate-box { opacity: 0; transform: translateY(30px); transition: opacity .8s ease, transform .8s ease; }
.animate-box.animated { opacity: 1; transform: none; }

/* ---------- Video modal ---------- */
.video-modal { position: fixed; inset: 0; z-index: 999; display: flex; align-items: center; justify-content: center; }
.video-modal[hidden] { display: none; }
.video-modal-bg { position: absolute; inset: 0; background: rgba(0,0,0,.85); }
.video-modal-box { position: relative; width: min(900px, 92vw); aspect-ratio: 16 / 9; background: #000; }
.video-modal-box iframe { width: 100%; height: 100%; border: 0; }
.video-close { position: absolute; top: -40px; right: 0; background: none; border: 0; color: var(--white); font-size: 32px; cursor: pointer; }

/* ---------- Responsive ---------- */
@media (max-width: 1199px) {
    .grid-con { min-height: 300px; }
    .content-lines-inner { width: 960px; margin-left: -480px; }
    .section-title { font-size: 32px; letter-spacing: 7px; }
    .hero-intro h1 { font-size: 40px; }
}
@media (max-width: 991px) {
    .nav-toggle { display: block; }
    .nav-menu {
        display: none; position: absolute; top: 100%; left: 0; width: 100%;
        background: var(--white); flex-direction: column; padding: 10px 0; box-shadow: 0 10px 30px rgba(0,0,0,.08);
    }
    .nav-menu.open { display: flex; }
    .nav-menu a { color: var(--dark); padding: 12px 25px; font-size: 13px; }
    .hero { padding-top: 130px; }
    .col-4, .col-5, .col-6 { flex: 0 0 100%; max-width: 100%; }
    .offset-1 { margin-left: 0; }
    .content-lines-inner { width: 720px; margin-left: -360px; }
    .position { flex-wrap: wrap; padding: 25px 20px; }
    .position-title, .position-location, .position-time { flex: 1 1 100%; }
    .testimonials-box { margin-bottom: 90px; padding: 35px 20px; }
    .testimonials .bg-fixed { background-attachment: scroll; }
    .clients { padding: 60px 0 40px; }
    .sub-footer .right, .sub-footer .col-4 { text-align: center; }
}
@media (max-width: 767px) {
    .hero { padding-top: 110px; }
    .hero-intro h1 { font-size: 28px; letter-spacing: 2px; }
    .hero-intro { margin-bottom: 30px; }
    .hero-cta { display: block; text-align: center; margin-top: 22px; }
    .stat strong { font-size: 36px; }
    .grid-con { min-height: 240px; padding: 60px 20px 20px; }
    .grid-con .year { right: 20px; top: 20px; }
    .section-title { font-size: 26px; letter-spacing: 5px; }
    .section-padding { padding: 60px 0; }
    .content-lines-wrapper { display: none; }
    .ucretsiz-cerceve { height: 730px; }
    .about-img .about-img-2 { width: 60%; right: 15px; }
}

/* ---------- Hız: Saniyeler İçinde Program (mockup T24 — hero kartlarının hemen altı) ---------- */
.col-7 { flex: 0 0 58.3333%; max-width: 58.3333%; }
.hiz .row { align-items: center; }
/* kadran: uygulamadaki dağıtım hızı kadranının site eşi — koyu kutu, keskin köşe, site turuncusu */
.hiz-kadran {
    background: var(--dark); color: var(--light); padding: 30px 30px 24px;
    display: grid; grid-template-columns: 1.35fr 1fr; gap: 24px; align-items: center;
}
.hiz-kadran svg { width: 100%; max-width: 380px; height: auto; display: block; margin: 0 auto; }
.hiz-yazi { display: grid; gap: 6px; }
.hiz-ust { font-family: var(--oswald); font-size: 12px; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); }
.hiz-durum { font-family: var(--oswald); font-size: 17px; letter-spacing: 1px; color: var(--white); line-height: 1.3; }
.hiz-bilgi { display: grid; gap: 2px; margin: 8px 0 0; font-size: 14px; line-height: 1.6; font-variant-numeric: tabular-nums; }
.hiz-bilgi .sat { display: grid; grid-template-columns: 1fr auto; column-gap: 12px; }
.hiz-bilgi dt { color: #aaa; }
.hiz-bilgi dd { margin: 0; color: var(--white); text-align: right; }
.hiz-bilgi dd b { color: var(--gold); font-weight: 400; }
.hiz-bilgi .toplam { padding-bottom: 8px; border-bottom: 1px solid #4a4a4a; }
.hiz-bilgi .ayrac { margin-top: 6px; }
/* animasyon: JS ibreyi indirirken satırlar gizli, bitince sırayla belirir (JS yok / az hareket → hep görünür) */
.hiz-kadran.hiz-bekliyor .hiz-bilgi .sat { opacity: 0; transform: translateY(-8px); }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat { animation: hizSatir .38s cubic-bezier(.2,.8,.2,1) both; }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat:nth-child(2) { animation-delay: .07s; }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat:nth-child(3) { animation-delay: .14s; }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat:nth-child(4) { animation-delay: .21s; }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat:nth-child(5) { animation-delay: .28s; }
.hiz-kadran.hiz-bitti .hiz-bilgi .sat:nth-child(6) { animation-delay: .35s; }
@keyframes hizSatir { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
/* uygulama benzetimi (17 Eyl, kullanıcı videosunun HTML eşi): Program Oluştur ekranı → Dağıt → bekleme → sonuç kadranı */
.hiz-giris { max-width: 760px; margin: 0 0 26px; font-size: 15px; }
.hiz-app { margin: 0 auto; max-width: 1080px; }
.app-pencere { position: relative; overflow: hidden; background: #f6f4ef; border: 1px solid #d9d4c8; box-shadow: 0 18px 50px rgba(39,39,39,.12); font-family: var(--didact); color: #2b2b2b; min-height: 560px; }
.app-cubuk { display: flex; align-items: center; gap: 6px; padding: 9px 14px; background: #ebe7de; border-bottom: 1px solid #d9d4c8; }
.app-cubuk i { width: 9px; height: 9px; border-radius: 50%; background: #cfc9bc; }
.app-cubuk i:first-child { background: #ff5b05; }
.app-cubuk span { margin-left: 8px; font-family: var(--oswald); font-size: 12px; letter-spacing: 1.5px; color: #6b665c; }
.app-govde { padding: 12px 14px 14px; transition: filter .3s; }
.app-satir { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 5px 10px; margin-bottom: 5px; line-height: 1.5; background: #efece5; border: 1px solid #e2ddd2; font-size: 12px; }
.app-satir em { font-style: normal; font-family: var(--oswald); font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: #8a8478; min-width: 58px; }
.app-dagit { background: #fdf0e6; border-color: #f5d6bf; }
.app-secim, .app-d { padding: 4px 9px; background: #fff; border: 1px solid #ddd6c9; font-size: 11px; white-space: nowrap; }
.app-dugme { padding: 5px 12px; background: #ff5b05; color: #fff; font-size: 12px; transition: transform .12s, filter .12s; }
.app-tikla .app-dugme { transform: scale(.93); filter: brightness(.9); }
.app-sure { font-size: 11px; color: #6b665c; }
.app-hap { padding: 3px 8px; background: #eef6e6; color: #3c6b1d; font-size: 11px; white-space: nowrap; }
.app-hap.bekle { background: #fff3e8; color: #b04a0e; }
.app-tablo { display: grid; grid-template-columns: 58px repeat(5, 1fr); border-top: 1px solid #e2ddd2; border-left: 1px solid #e2ddd2; margin-top: 4px; }
.app-tablo > div { border-right: 1px solid #e2ddd2; border-bottom: 1px solid #e2ddd2; }
.app-bas { background: #efece5; padding: 5px 8px; font-size: 11px; color: #6b665c; }
.app-saat, .app-h { background: #fff; padding: 4px 6px; min-height: 36px; display: flex; flex-direction: column; justify-content: center; line-height: 1.3; }
.app-saat b { font-size: 12px; font-weight: 400; } .app-saat span { font-size: 10px; color: #8a8478; }
.app-h { align-items: center; background: #fdf1e8; text-align: center; }
.app-h b { font-size: 11px; font-weight: 400; color: #2b2b2b; letter-spacing: .3px; } .app-h span { font-size: 9px; color: #8a8478; }
.app-bos .app-h { background: #fff; } .app-bos .app-h > * { visibility: hidden; }
.app-h.kon { animation: appKon .28s cubic-bezier(.2,.8,.2,1) both; }
@keyframes appKon { from { background: #ffd9bf; transform: scale(.85); } to { background: #fdf1e8; transform: none; } }
/* katmanlar */
.app-perde { position: absolute; inset: 0; background: rgba(40,36,30,.42); opacity: 0; pointer-events: none; transition: opacity .25s; }
.app-bekle, .app-sonuc { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -46%) scale(.97); opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; }
.app-bekle { width: min(430px, 88%); background: #fffdf8; padding: 22px 22px 18px; display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.app-donen { width: 30px; height: 30px; border-radius: 50%; border: 3px solid #eee6da; border-top-color: #ff5b05; animation: appDon .8s linear infinite; }
@keyframes appDon { to { transform: rotate(360deg); } }
.app-bekle-baslik { font-family: var(--oswald); font-weight: 400; font-size: 20px; letter-spacing: .5px; color: #2b2b2b; }
.app-ilerle { width: 100%; height: 6px; background: #eee9df; }
.app-ilerle i { display: block; height: 100%; width: 0; background: #ff5b05; }
.app-bekle-alt { font-size: 12px; color: #5f5a50; }
.app-saat-kutu { display: flex; flex-direction: column; padding: 8px 18px; background: #efece5; border: 1px solid #ddd6c9; }
.app-saat-kutu b { font-family: var(--oswald); font-weight: 400; font-size: 26px; letter-spacing: 1px; font-variant-numeric: tabular-nums; }
.app-saat-kutu small { font-size: 10px; color: #8a8478; }
.app-sonuc { width: min(900px, 94%); background: #fffdf8; padding: 12px; box-shadow: 0 20px 60px rgba(0,0,0,.28); }
.app-sonuc-bas { display: flex; justify-content: space-between; align-items: center; padding: 2px 4px 10px; }
.app-sonuc-bas strong { font-family: var(--oswald); font-weight: 400; font-size: 16px; }
.app-sonuc .hiz-kadran { padding: 22px 26px 18px; }
.app-sonuc-alt { margin: 10px 4px 2px; font-size: 12px; line-height: 2; }
.app-sonuc-alt b { color: #3c6b1d; }
.app-sonuc-alt .app-hap { background: #efece5; color: #2b2b2b; }
.app-imlec { position: absolute; left: 70%; top: 92%; width: 18px; height: 25px; opacity: 0; pointer-events: none; z-index: 5; transition: left .8s cubic-bezier(.3,.7,.2,1), top .8s cubic-bezier(.3,.7,.2,1), opacity .25s;
    background: #111; clip-path: polygon(0 0, 0 78%, 26% 60%, 44% 100%, 58% 94%, 40% 56%, 74% 56%); filter: drop-shadow(0 0 1px #fff) drop-shadow(0 1px 2px rgba(0,0,0,.4)); }
/* durumlar */
.hiz-app.a-imlec .app-imlec { opacity: 1; }
.hiz-app.a-bekle .app-perde, .hiz-app.a-sonuc .app-perde { opacity: 1; }
.hiz-app.a-bekle .app-govde, .hiz-app.a-sonuc .app-govde { filter: blur(1.5px); }
.hiz-app.a-bekle .app-bekle, .hiz-app.a-sonuc .app-sonuc { opacity: 1; transform: translate(-50%, -50%); }
.hiz-app figcaption { margin-top: 12px; font-size: 14px; line-height: 1.6; color: var(--text); text-align: center; }
@media (max-width: 767px) {
    .app-pencere { min-height: 700px; }
    .app-gizle-m, .app-sure { display: none; }
    .app-tablo { grid-template-columns: 34px repeat(5, 1fr); }
    .app-saat span, .app-h span { display: none; }
    .app-h b { font-size: 8.5px; letter-spacing: 0; }
    .app-bas { font-size: 9px; padding: 4px 2px; text-align: center; }
    .app-sonuc { top: 50%; }
    .app-sonuc-alt .app-hap { display: none; }
}
@media (prefers-reduced-motion: reduce) { .app-h.kon, .app-donen { animation: none; } .app-imlec { display: none; } }
.hiz-kiyas { text-align: center; max-width: 720px; margin: 20px auto 0; color: var(--dark); }
.hiz-cagri { text-align: center; }
/* düğme: .hero-cta dili, açık zeminde — normal #adff2f dolgu + koyu yazı/kenar + tarama · hover/focus saydam, yazı koyu */
.hero-cta.hiz-cta { background: #adff2f; color: var(--dark); border-color: var(--dark); }
.hero-cta.hiz-cta::before { opacity: 1; }
.hero-cta.hiz-cta:hover, .hero-cta.hiz-cta:focus-visible { background: transparent; color: var(--dark); border-color: #adff2f; }
.hero-cta.hiz-cta:hover::before, .hero-cta.hiz-cta:focus-visible::before { opacity: 0; }
@media (prefers-reduced-motion: reduce) {
    .hero-cta.hiz-cta::before { opacity: 0; }
    .hiz-kadran .hiz-bilgi .sat { opacity: 1; transform: none; animation: none; }
}
@media (max-width: 1199px) { .hiz-kadran { grid-template-columns: 1fr; } .hiz-kadran svg { max-width: 360px; } }
@media (max-width: 991px) {
    .col-7 { flex: 0 0 100%; max-width: 100%; }
    .hiz-kadran { grid-template-columns: 1.35fr 1fr; }
}
@media (max-width: 767px) {
    .hiz-kadran { grid-template-columns: 1fr; padding: 22px 18px 18px; }
    .hiz-cagri .hero-cta { display: inline-block; }
}

/* CLS (17 Eyl): hero kaydırıcısının ok+nokta alanı (68 px, tüm genişliklerde ölçüldü) JS gelmeden ayrılır */
.hero .carousel[data-arrows]:not(.carousel-hazir) { padding-bottom: 68px; }
/* CLS (17 Eyl): kaydırıcı kart sayısı (--n) JS gelmeden data-items* ile aynı kırılımlarda (main.js perView: <768 sm, <992 md) */
.carousel[data-items="1"] .carousel-track { --n: 1; } .carousel[data-items="3"] .carousel-track { --n: 3; } .carousel[data-items="4"] .carousel-track { --n: 4; }
@media (max-width: 991px) { .carousel[data-items-md="1"] .carousel-track { --n: 1; } .carousel[data-items-md="2"] .carousel-track { --n: 2; } }
@media (max-width: 767px) { .carousel[data-items-sm="1"] .carousel-track { --n: 1; } }
/* GENİŞLİK (17 Eyl, kullanıcı: Necox New ile aynı): başlık menüsü, hero ve footer 1320 px; diğer bölümler 1140 */
.navbar-inner.container, .hero-content.container, .main-footer .container { max-width: 1320px; }