/* ==========================================================================
   TEVKIT — tevkit.com
   Tek CSS dosyasi. Harici bagimlilik yok, font CDN'i yok, JS yok.
   Ikonlar HTML icinde inline SVG; zemin dokusu data-URI SVG.
   Yazi tipi Plus Jakarta Sans (degisken, OFL) — /assets/fonts altinda kendi
   sunucumuzdan; Turkce harfler (ı İ ş ğ) latin-ext dosyasinda.
   ========================================================================== */

@font-face {
  font-family: "Jakarta";
  src: url("/assets/fonts/jakarta-latin.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  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: "Jakarta";
  src: url("/assets/fonts/jakarta-latin-ext.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  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;
}

:root {
  /* Marka */
  --yesil:          #0E5E52;
  --yesil-koyu:     #0A4740;
  --yesil-derin:    #073C36;
  --yesil-acik:     #157D6D;
  --altin:          #F5C242;
  --altin-koyu:     #96690A;

  /* Notr zemin */
  --zemin:          #FBFAF7;
  --zemin-alt:      #F4F2EC;
  --kart:           #FFFFFF;
  --metin:          #16201E;
  --metin-soluk:    #4A5754;
  --metin-silik:    #66736F;
  --cizgi:          #E4E1D9;
  --cizgi-ince:     #EFEDE6;

  /* Koyu zeminde okunan metin */
  --koyu-ustu:      #FFFFFF;
  --koyu-ustu-alt:  #C6DCD7;

  --olcek:          1120px;
  --olcek-dar:      720px;
  --yuvarlak:       14px;
  --yuvarlak-kucuk: 10px;
  --golge:          0 1px 2px rgba(7, 60, 54, .05), 0 8px 24px rgba(7, 60, 54, .05);
  --golge-yuksek:   0 2px 4px rgba(7, 60, 54, .06), 0 14px 34px rgba(7, 60, 54, .09);

  --bosluk-bolum:   clamp(56px, 8vw, 88px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --zemin:         #0E1413;
    --zemin-alt:     #131B19;
    --kart:          #182422;
    --metin:         #ECF2F0;
    --metin-soluk:   #AEBDB9;
    --metin-silik:   #94A39F;
    --cizgi:         #26332F;
    --cizgi-ince:    #1F2B28;
    --yesil:         #0E5E52;
    --yesil-koyu:    #0A403A;
    --yesil-derin:   #072F2A;
    --golge:         0 1px 2px rgba(0, 0, 0, .3);
    --golge-yuksek:  0 2px 6px rgba(0, 0, 0, .35);
  }
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--zemin);
  color: var(--metin);
  font-family: "Jakarta", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  font-size: 17px;
  line-height: 1.68;
  word-spacing: .03em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--yesil-acik);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--yesil); }

@media (prefers-color-scheme: dark) {
  a { color: #74D3BF; }
  a:hover { color: #93E2D1; }
}

:focus-visible {
  outline: 3px solid var(--altin);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3, h4 {
  line-height: 1.2;
  letter-spacing: -.015em;
  margin: 0 0 .5em;
  font-weight: 700;
}
h1 { font-size: clamp(1.95rem, 5vw, 2.5rem); }
h2 { font-size: clamp(1.42rem, 3.4vw, 1.78rem); }
h3 { font-size: 1.14rem; }
h4 { font-size: 1.02rem; }
p  { margin: 0 0 1.05em; }
strong { font-weight: 650; }

/* ==========================================================================
   Duzen
   ========================================================================== */

.kap {
  width: 100%;
  max-width: var(--olcek);
  margin: 0 auto;
  padding: 0 22px;
}
.dar { max-width: var(--olcek-dar); }

section { padding: var(--bosluk-bolum) 0; }
/* Bolumler ince cizgiyle degil, zemin tonu degisimiyle ayrilir. */
.bolum--alt { background: var(--zemin-alt); }

.atla { position: absolute; left: -9999px; }
.atla:focus {
  left: 14px; top: 14px;
  position: fixed;
  z-index: 30;
  background: var(--kart);
  color: var(--metin);
  padding: 11px 18px;
  border-radius: var(--yuvarlak-kucuk);
  box-shadow: var(--golge-yuksek);
  text-decoration: none;
}

/* Bolum basligi — ustunde ince altin ayrac (marka ritmi) */
.bolum-basligi { margin-bottom: 34px; }
.bolum-basligi::before {
  content: "";
  display: block;
  width: 34px;
  height: 3px;
  border-radius: 2px;
  background: var(--altin);
  margin-bottom: 18px;
}
.bolum-basligi h2 { margin-bottom: .3em; }
.bolum-basligi p {
  color: var(--metin-soluk);
  margin: 0;
  max-width: 58ch;
  font-size: 1.02rem;
}
.bolum-basligi--orta { text-align: center; }
.bolum-basligi--orta::before { margin-left: auto; margin-right: auto; }
.bolum-basligi--orta p { margin-inline: auto; }

/* ==========================================================================
   Ust bar
   ========================================================================== */

.ustbar {
  background: var(--yesil);
  color: var(--koyu-ustu);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 2px 14px rgba(7, 44, 38, .16);
}
/* Yari saydam, bulanik ust bar — altindan gecen icerik hafifce sezilir.
   backdrop-filter olmayan tarayici duz yesil gorur. */
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .ustbar {
    background: rgba(14, 94, 82, .78);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }
  /* Sayfa en ustteyken barin arkasinda acik zemin kalmasin: ilk 120px yesil
     (hero ve ic sayfa basliklari zaten yesil, alti degismez). Yesil baslik
     bolumu olmayan sayfada (404) bar duz yesil kalir. */
  body:has(.hero, .metin__ustbilgi) {
    background: linear-gradient(var(--yesil) 0 120px, var(--zemin) 120px) no-repeat,
                var(--zemin);
  }
  body:not(:has(.hero, .metin__ustbilgi)) .ustbar { background: var(--yesil); }
}
.ustbar .kap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  flex-wrap: wrap;
  padding-top: 15px;
  padding-bottom: 15px;
}
.marka {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--koyu-ustu);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: .14em;
  font-size: 1rem;
}
/* Marka isareti (favicon.svg — uygulamadaki tevkit_mark ile ayni geometri).
   Yesil daire yesil zeminde kaybolmasin diye ince acik halka. */
.marka__im {
  width: 32px; height: 32px;
  border-radius: 50%;
  box-shadow: 0 0 0 1.5px rgba(255, 255, 255, .38);
  flex: 0 0 auto;
}
.ustbar nav { display: flex; gap: 22px; flex-wrap: wrap; }
.ustbar nav a {
  color: var(--koyu-ustu);
  text-decoration: none;
  font-size: 1rem;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: border-color .15s ease, opacity .15s ease;
}
.ustbar nav a:hover,
.ustbar nav a[aria-current="page"] {
  border-bottom-color: var(--altin);
  color: var(--koyu-ustu);
}

/* ==========================================================================
   Zemin dokusu
   Sekizgen yildiz — iki kare ust uste, biri 45 derece donuk.
   Cok dusuk opaklikta; sakin bir marka zemini, dikkat dagitmaz.
   ========================================================================== */

.hero::before,
.vaat::before,
.metin__ustbilgi::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='72' viewBox='0 0 72 72'%3E%3Cg fill='none' stroke='%23F5C242' stroke-width='1.1'%3E%3Crect x='18' y='18' width='36' height='36'/%3E%3Crect x='18' y='18' width='36' height='36' transform='rotate(45 36 36)'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 72px 72px;
  pointer-events: none;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  background: radial-gradient(120% 140% at 50% -12%, var(--yesil-acik) 0%, var(--yesil) 24%, var(--yesil-koyu) 100%);
  color: var(--koyu-ustu);
  padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 8vw, 96px);
  text-align: center;
  overflow: hidden;
}
.hero > .kap { position: relative; z-index: 1; }

.hero__duzen {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(40px, 6vw, 56px);
}
.hero__metin { max-width: 560px; }

/* "Yakinda" etiketi — basligin ustunde kucuk hap */
.hero__rozet {
  display: inline-block;
  margin: 0 0 22px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(245, 194, 66, .12);
  border: 1px solid rgba(245, 194, 66, .38);
  color: #FFE39B;
  font-size: .86rem;
  font-weight: 600;
  letter-spacing: .01em;
}
.hero h1 {
  font-size: clamp(2rem, 5.6vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -.018em;
  word-spacing: .04em;
  font-weight: 750;
  margin: 0 0 .45em;
  text-wrap: balance;
}
.hero__tagline {
  font-size: clamp(1.08rem, 2.6vw, 1.25rem);
  line-height: 1.5;
  margin: 0 0 28px;
  color: var(--koyu-ustu-alt);
}
.hero__guven {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 22px;
  list-style: none;
  margin: 0 0 34px;
  padding: 0;
}
.hero__guven li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .94rem;
  color: var(--koyu-ustu);
}
.hero__guven svg {
  width: 16px; height: 16px;
  color: var(--altin);
  flex: 0 0 auto;
}

/* Magaza rozeti alani: rozetler gelene kadar bos ve gizli. */
.rozetler {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.rozetler:empty { display: none; }

/* Hero vitrin telefonu — gercek uygulamadan tek buyuk kare, arkasinda altin hale */
.hero__vitrin {
  position: relative;
  display: flex;
  justify-content: center;
  flex: 0 0 auto;
}
.hero__vitrin::before {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 150%; aspect-ratio: 1;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(245, 194, 66, .16) 0%, transparent 62%);
  pointer-events: none;
}
.hero__vitrin .telefon {
  position: relative;
  width: clamp(220px, 58vw, 290px);
  transform: rotate(-3deg);
  box-shadow: 0 20px 34px rgba(3, 26, 23, .28), 0 44px 76px rgba(3, 26, 23, .32);
}
/* Arkadaki ikinci telefon — ondekinin sagina, hafif kucuk ve soluk.
   Dar ekranda gizli (tek telefon yeter, yer kaplamasin). */
.hero__vitrin .telefon--arka { display: none; }
@media (min-width: 900px) {
  .hero__vitrin { padding-right: 120px; }
  .hero__vitrin .telefon--arka {
    display: block;
    position: absolute;
    top: 34px; right: 0;
    width: 250px;
    transform: rotate(6deg);
    filter: brightness(.82);
    box-shadow: 0 20px 44px rgba(3, 26, 23, .35);
  }
}

/* Genis ekran: metin solda, telefon sagda. Temel kurallardan SONRA gelmeli —
   once gelirse ayni ozgulluktaki temel kurallar bunu ezer. */
@media (min-width: 900px) {
  .hero { text-align: left; }
  .hero__duzen {
    flex-direction: row;
    justify-content: space-between;
    gap: 56px;
  }
  .hero__metin { flex: 0 1 580px; max-width: none; }
  .hero__guven,
  .rozetler { justify-content: flex-start; }
  .hero__vitrin { margin-right: clamp(0px, 4vw, 48px); }
}

/* ==========================================================================
   Rakam seridi — hero'nun alt kenarina biner
   ========================================================================== */

.rakam-bandi { position: relative; z-index: 2; margin-top: -46px; }
.rakamlar {
  list-style: none;
  margin: 0 auto;
  max-width: 980px;
  padding: 22px 18px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 12px;
  background: var(--kart);
  border: 1px solid var(--cizgi);
  border-radius: 18px;
  box-shadow: 0 2px 4px rgba(7, 60, 54, .05), 0 18px 40px rgba(7, 60, 54, .12);
}
.rakamlar li {
  display: grid;
  gap: 2px;
  text-align: center;
  align-content: center;
}
.rakamlar strong {
  font-size: clamp(1.25rem, 2.6vw, 1.65rem);
  font-weight: 750;
  letter-spacing: -.02em;
  line-height: 1.2;
  color: var(--yesil);
}
.rakamlar span { font-size: .9rem; line-height: 1.4; color: var(--metin-silik); }
@media (min-width: 760px) {
  .rakamlar { grid-template-columns: repeat(4, 1fr); padding: 26px 12px; }
  .rakamlar li + li { border-left: 1px solid var(--cizgi); }
}
@media (prefers-color-scheme: dark) {
  .rakamlar strong { color: #74D3BF; }
  .rakamlar { box-shadow: 0 18px 40px rgba(0, 0, 0, .35); }
}

/* ==========================================================================
   Telefon cercevesi
   ========================================================================== */

/* Gercek cihaz cercevesi — tum telefon gorselleri bu kalibi kullanir.
   Tiklanmadigi icin hover'da hareket etmez. */
.telefon {
  flex: 0 0 auto;
  width: clamp(200px, 50vw, 260px);
  box-sizing: border-box;
  padding: 20px 8px 8px;
  background: #0E1413;
  border-radius: 30px;
  box-shadow: 0 2px 4px rgba(7, 60, 54, .08), 0 24px 48px rgba(7, 60, 54, .18);
}
.telefon::before {
  content: "";
  display: block;
  width: 7px; height: 7px;
  margin: 0 auto 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
}
/* Koyu modda cerceve rengi zeminle ayni (#0E1413) — kenar kaybolmasin diye
   ince acik halka; telefonun arkasindaki hale de biraz guclenir. */
@media (prefers-color-scheme: dark) {
  .telefon {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, .12), 0 24px 48px rgba(0, 0, 0, .45);
  }
  .satir__gorsel::before {
    background: radial-gradient(circle, rgba(116, 211, 191, .14) 0%, rgba(116, 211, 191, 0) 68%);
  }
}
.telefon img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 20px;
}

/* ==========================================================================
   Ozellik satirlari — ekran goruntusu + metin, tek/cift satir yer degistirir
   ========================================================================== */

.satirlar {
  display: grid;
  gap: clamp(56px, 9vw, 104px);
  margin: clamp(40px, 6vw, 64px) 0 clamp(64px, 9vw, 104px);
}
.satir {
  display: grid;
  gap: 32px;
  justify-items: center;
  align-items: center;
  text-align: center;
}
.satir__gorsel {
  position: relative;
  display: flex;
  justify-content: center;
  width: 100%;
}
/* Telefonun arkasinda yumusak yesil hale */
.satir__gorsel::before {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(420px, 100%);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(21, 125, 109, .16) 0%, rgba(21, 125, 109, 0) 68%);
  pointer-events: none;
}
.satir__gorsel .telefon { position: relative; }
.satir__metin { max-width: 44ch; }
.satir__metin .kart__ikon { margin-inline: auto; }
.satir__metin h3 {
  font-size: clamp(1.45rem, 3vw, 1.9rem);
  letter-spacing: -.018em;
  margin-bottom: .4em;
}
.satir__metin p {
  color: var(--metin-soluk);
  font-size: 1.08rem;
  margin: 0;
}

@media (min-width: 860px) {
  .satir {
    grid-template-columns: 1fr 1fr;
    gap: clamp(48px, 7vw, 96px);
    text-align: left;
    justify-items: stretch;
  }
  .satir__metin .kart__ikon { margin-inline: 0; }
  .satir:nth-child(even) .satir__gorsel { order: 2; }
}

/* ==========================================================================
   Ozellik kartlari — satirlardan sonra kalan ikincil ozellikler
   ========================================================================== */

.izgara {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 760px) { .izgara { grid-template-columns: repeat(3, 1fr); } }

.kart {
  background: var(--kart);
  border: 1px solid var(--cizgi);
  border-radius: var(--yuvarlak);
  padding: 26px 24px;
}
.kart h3 { margin-bottom: .38em; }
.kart p { margin: 0; color: var(--metin-soluk); font-size: 1rem; line-height: 1.6; }

/* Ikon kutusu marka yesilinde; altin yalniz vurgu icin ayrildi. */
.kart__ikon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(21, 125, 109, .1);
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  color: var(--yesil);
}
.kart__ikon svg { width: 22px; height: 22px; display: block; }

/* Kart ustu mini onizleme — ozelligi ikondan daha somut gosterir */
.kart__onizleme {
  height: 88px;
  margin: -6px -4px 18px;
  border-radius: 12px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(21, 125, 109, .12), transparent 60%),
    var(--zemin-alt);
  border: 1px solid var(--cizgi-ince);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 0 14px;
  color: var(--yesil);
}
.onz-hap {
  padding: 6px 13px;
  border-radius: 999px;
  background: var(--kart);
  border: 1px solid var(--cizgi);
  font-size: .86rem;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(7, 60, 54, .06);
}
.onz-hap:nth-child(2) { transform: translateY(-8px); }
.onz-ara {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 240px;
  padding: 9px 14px;
  border-radius: 10px;
  background: var(--kart);
  border: 1px solid var(--cizgi);
  font-size: .88rem;
  color: var(--metin-soluk);
  box-shadow: 0 1px 2px rgba(7, 60, 54, .06);
}
.onz-ara svg { width: 16px; height: 16px; color: var(--yesil-acik); flex: 0 0 auto; }
.onz-aa { font-weight: 700; line-height: 1; letter-spacing: -.02em; }
.onz-aa:nth-child(1) { font-size: 1rem; opacity: .6; }
.onz-aa:nth-child(2) { font-size: 1.4rem; opacity: .8; }
.onz-aa:nth-child(3) { font-size: 1.85rem; }
.onz-dil {
  margin-left: 10px;
  padding-left: 12px;
  border-left: 1px solid var(--cizgi);
  font-size: .82rem;
  font-weight: 600;
  color: var(--metin-soluk);
}
@media (prefers-color-scheme: dark) {
  .kart__onizleme { color: #74D3BF; }
}

@media (prefers-color-scheme: dark) {
  .kart__ikon { color: #74D3BF; background: rgba(116, 211, 191, .1); }
}

/* ==========================================================================
   Kapanis
   ========================================================================== */

.kapanis { text-align: center; }
.kapanis__im {
  width: 56px; height: 56px;
  margin: 0 auto 20px;
}
.kapanis h2 { margin-bottom: .35em; }
.kapanis p { color: var(--metin-soluk); margin: 0; }

/* ==========================================================================
   Gizlilik vaadi
   ========================================================================== */

.vaat {
  position: relative;
  background: radial-gradient(130% 160% at 15% -20%, var(--yesil-acik) 0%, var(--yesil) 26%, var(--yesil-koyu) 100%);
  color: var(--koyu-ustu);
  border-radius: var(--yuvarlak);
  padding: clamp(30px, 5vw, 42px) clamp(24px, 4vw, 38px);
  overflow: hidden;
}
.vaat::before { opacity: .06; }
.vaat > * { position: relative; z-index: 1; }
.vaat h2 { color: var(--koyu-ustu); margin-top: 0; }
.vaat h2::before {
  content: "";
  display: block;
  width: 34px; height: 3px;
  border-radius: 2px;
  background: var(--altin);
  margin-bottom: 18px;
}
.vaat p { color: var(--koyu-ustu-alt); max-width: 62ch; }
.vaat p:last-child { margin-bottom: 0; }
.vaat strong { color: var(--koyu-ustu); }
.vaat a { color: var(--altin); }
.vaat a:hover { color: #FFD979; }

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

/* Veri akisi semasi — sunucu / telefon / yedek, aralarinda akan cizgiler.
   Dar ekranda dikey, genis ekranda yatay. */
.akis {
  margin: 8px 0 34px;
  display: grid;
}
.akis__dugum {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 4px;
  padding: 20px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
}
.akis__dugum strong { color: var(--koyu-ustu); font-size: 1.05rem; }
.akis__dugum > span:not(.akis__ikon) { color: var(--koyu-ustu-alt); font-size: .9rem; line-height: 1.45; }
.akis__dugum ul {
  list-style: none;
  margin: 6px 0 4px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}
.akis__dugum li {
  font-size: .82rem;
  line-height: 1.3;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(245, 194, 66, .12);
  border: 1px solid rgba(245, 194, 66, .3);
  color: #FFE39B;
}
.akis__dugum--ana {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(245, 194, 66, .45);
  box-shadow: 0 0 0 4px rgba(245, 194, 66, .08), 0 18px 40px rgba(0, 0, 0, .18);
}
.akis__ikon {
  width: 40px; height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, .1);
  color: var(--altin);
  margin-bottom: 4px;
}
.akis__ikon svg { width: 22px; height: 22px; }

/* Baglanti: dar ekranda dikey akan cizgi, etiketler ustunde */
.akis__baglanti {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 16px 0;
}
.akis__cizgi {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: repeating-linear-gradient(180deg, var(--altin) 0 6px, transparent 6px 12px);
  opacity: .7;
  animation: akis-dikey 1.2s linear infinite;
}
.akis__baglanti--kesik .akis__cizgi { opacity: .4; animation-duration: 2.4s; }
.akis__etiket {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--yesil-koyu);
  border: 1px solid rgba(255, 255, 255, .14);
  color: var(--koyu-ustu);
  font-size: .82rem;
  line-height: 1.3;
}
.akis__yon {
  width: 14px; height: 14px;
  flex: 0 0 auto;
  color: var(--altin);
  transform: rotate(90deg);   /* dikey dizilimde oklar asagi/yukari */
}

@media (min-width: 900px) {
  .akis {
    grid-template-columns: 1fr minmax(150px, .9fr) 1.35fr minmax(150px, .9fr) 1fr;
    align-items: center;
  }
  .akis__baglanti { padding: 0 6px; gap: 34px; }
  .akis__cizgi {
    top: 50%; bottom: auto; left: 0; right: 0;
    width: auto; height: 2px;
    transform: translateY(-50%);
    background: repeating-linear-gradient(90deg, var(--altin) 0 6px, transparent 6px 12px);
    animation-name: akis-yatay;
  }
  .akis__yon { transform: none; }
}

@keyframes akis-dikey { to { background-position: 0 12px; } }
@keyframes akis-yatay { to { background-position: 12px 0; } }

.vaat__liste {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 16px;
}
@media (min-width: 620px) {
  .vaat__liste { grid-template-columns: 1fr 1fr; gap: 18px 30px; }
}
.vaat__liste li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.vaat__liste svg {
  flex: 0 0 auto;
  width: 20px; height: 20px;
  margin-top: 2px;
  color: var(--altin);
}
.vaat__liste div { color: var(--koyu-ustu-alt); font-size: 1rem; line-height: 1.55; }
.vaat__liste strong { color: var(--koyu-ustu); }

/* ==========================================================================
   SSS
   ========================================================================== */

.sss details {
  border: 1px solid var(--cizgi);
  border-radius: var(--yuvarlak);
  background: var(--kart);
  padding: 2px 20px;
  margin-bottom: 12px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.sss details:hover { border-color: rgba(245, 194, 66, .4); box-shadow: var(--golge); }
.sss details[open] { border-color: rgba(245, 194, 66, .55); }
.sss summary {
  cursor: pointer;
  font-weight: 650;
  padding: 16px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after {
  content: "";
  flex: 0 0 auto;
  width: 12px; height: 12px;
  border-right: 2px solid var(--altin-koyu);
  border-bottom: 2px solid var(--altin-koyu);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform .18s ease;
}
.sss details[open] summary::after {
  transform: rotate(-135deg) translate(-3px, -3px);
}
@media (prefers-color-scheme: dark) {
  .sss summary::after { border-color: var(--altin); }
}
.sss details[open] > *:not(summary) { animation: acil .2s ease-out; }
.sss details p,
.sss details li { color: var(--metin-soluk); }
.sss details > *:last-child { margin-bottom: 18px; }
.sss details ul { padding-left: 1.35em; margin: 0 0 1em; }
.sss details li { margin-bottom: .45em; }

@keyframes acil {
  from { opacity: 0; transform: translateY(-3px); }
  to   { opacity: 1; transform: none; }
}

/* ==========================================================================
   Metin sayfalari
   ========================================================================== */

.metin__ustbilgi {
  position: relative;
  background: radial-gradient(120% 160% at 50% -20%, var(--yesil-acik) 0%, var(--yesil) 26%, var(--yesil-koyu) 100%);
  color: var(--koyu-ustu);
  padding: clamp(40px, 6vw, 60px) 0 clamp(38px, 6vw, 56px);
  overflow: hidden;
}
.metin__ustbilgi::before { opacity: .06; }
.metin__ustbilgi > .kap { position: relative; z-index: 1; }
.metin__ustbilgi h1 { margin-bottom: .34em; }
.metin__ustbilgi p {
  color: var(--koyu-ustu-alt);
  margin: 0;
  max-width: 62ch;
  font-size: 1.04rem;
}

.metin h2 {
  margin-top: 2.1em;
  scroll-margin-top: 24px;
}
.metin h2:first-of-type { margin-top: 1.2em; }
.metin h3 { margin-top: 1.7em; }
.metin ul, .metin ol { padding-left: 1.35em; margin: 0 0 1.05em; }
.metin li { margin-bottom: .55em; }
.metin li:last-child { margin-bottom: 0; }

/* Sayfa ici gezinme */
.icindekiler {
  background: var(--zemin-alt);
  border: 1px solid var(--cizgi);
  border-radius: var(--yuvarlak);
  padding: 22px 26px;
}
.icindekiler h2 {
  margin: 0 0 14px;
  font-size: .8rem;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--metin-silik);
  font-weight: 650;
}
.icindekiler ol {
  margin: 0;
  padding-left: 1.3em;
  columns: 2;
  column-gap: 34px;
  font-size: .98rem;
}
.icindekiler li { margin-bottom: .38em; break-inside: avoid; }
@media (max-width: 560px) { .icindekiler ol { columns: 1; } }

.kutu {
  background: var(--kart);
  border: 1px solid var(--cizgi);
  border-left: 4px solid var(--altin);
  border-radius: var(--yuvarlak);
  padding: 22px 24px;
  margin: 26px 0;
  box-shadow: var(--golge);
}
.kutu > *:last-child { margin-bottom: 0; }
.kutu > *:first-child { margin-top: 0; }

/* Kisa ozet kutularindaki iddia listeleri — altin onay isareti */
.kutu ul {
  list-style: none;
  padding-left: 0;
  margin: 0 0 1em;
}
.kutu ul li {
  position: relative;
  padding-left: 30px;
}
.kutu ul li::before {
  content: "";
  position: absolute;
  left: 0; top: .3em;
  width: 18px; height: 18px;
  background: var(--altin-koyu);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E") center / contain no-repeat;
}
@media (prefers-color-scheme: dark) {
  .kutu ul li::before { background: var(--altin); }
}

.guncelleme {
  color: var(--metin-silik);
  font-size: .96rem;
  border-top: 1px solid var(--cizgi);
  padding-top: 20px;
  margin-top: 40px;
}

/* ==========================================================================
   Tablo
   ========================================================================== */

.tablo-sar {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 1.4em;
  border: 1px solid var(--cizgi);
  border-radius: var(--yuvarlak);
  background: var(--kart);
}
.tablo-sar table {
  border-collapse: collapse;
  width: 100%;
  min-width: 460px;
  font-size: 1rem;
}
.tablo-sar th,
.tablo-sar td {
  text-align: left;
  padding: 14px 17px;
  border-bottom: 1px solid var(--cizgi-ince);
  vertical-align: top;
  line-height: 1.55;
}
.tablo-sar thead th {
  background: var(--zemin-alt);
  font-weight: 650;
  white-space: nowrap;
  font-size: .94rem;
  letter-spacing: .02em;
}
.tablo-sar tbody th { font-weight: 650; }
.tablo-sar tbody tr:last-child td,
.tablo-sar tbody tr:last-child th { border-bottom: 0; }

/* ==========================================================================
   Dugme
   ========================================================================== */

.dugme {
  display: inline-block;
  background: var(--altin);
  color: #16201E;
  text-decoration: none;
  font-weight: 650;
  padding: 13px 26px;
  border-radius: var(--yuvarlak-kucuk);
  border: 1px solid rgba(0, 0, 0, .1);
  transition: background .15s ease, transform .15s ease, box-shadow .15s ease;
}
.dugme:hover {
  background: #FFD264;
  color: #16201E;
  transform: translateY(-1px);
  box-shadow: var(--golge);
}

/* ==========================================================================
   Altbilgi
   ========================================================================== */

.altbilgi {
  background: var(--yesil-derin);
  color: var(--koyu-ustu-alt);
  padding: clamp(40px, 6vw, 56px) 0 32px;
  font-size: 1rem;
}
.altbilgi__ust {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding-bottom: 30px;
}
@media (min-width: 700px) {
  .altbilgi__ust { grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; }
}
.altbilgi h2 {
  font-size: .78rem;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--altin);
  margin: 0 0 14px;
  font-weight: 650;
}
.altbilgi ul { list-style: none; margin: 0; padding: 0; }
.altbilgi li { margin-bottom: 9px; }
.altbilgi a {
  color: var(--koyu-ustu);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 194, 66, .45);
  transition: color .15s ease, border-color .15s ease;
}
.altbilgi a:hover { color: var(--altin); border-bottom-color: var(--altin); }
.altbilgi__marka {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--koyu-ustu);
  font-weight: 650;
  letter-spacing: .14em;
  margin-bottom: 14px;
  text-decoration: none;
  border-bottom: 0;
}
.altbilgi__marka:hover { border-bottom: 0; color: var(--koyu-ustu); }
.altbilgi__aciklama {
  color: var(--koyu-ustu-alt);
  margin: 0;
  max-width: 36ch;
  font-size: .98rem;
}
.altbilgi__not {
  color: #9DB8B2;
  font-size: .9rem;
  line-height: 1.55;
  margin: 0 0 18px;
  max-width: 72ch;
}
.altbilgi__telif {
  border-top: 1px solid rgba(255, 255, 255, .13);
  padding-top: 22px;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
  color: #9DB8B2;
  font-size: .94rem;
}

/* ==========================================================================
   404
   ========================================================================== */

.hata {
  position: relative;
  text-align: center;
  padding: clamp(64px, 12vw, 118px) 0;
  overflow: hidden;
}
.hata::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(480px, 90vw); height: min(480px, 90vw);
  background: radial-gradient(circle, rgba(245, 194, 66, .14) 0%, transparent 70%);
  pointer-events: none;
}
.hata > .kap { position: relative; }
.hata__kod {
  font-size: clamp(3rem, 12vw, 4.6rem);
  font-weight: 700;
  color: var(--altin);
  line-height: 1;
  margin: 0 0 .18em;
  letter-spacing: -.02em;
}
.hata p { color: var(--metin-soluk); max-width: 46ch; margin-inline: auto; }

/* ==========================================================================
   Hareket tercihi
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .hero__vitrin .telefon { transform: none; }
}

/* Kaydirmaya bagli belirme ve paralaks — yalniz CSS (animation-timeline).
   Desteklemeyen tarayici ve "hareketi azalt" tercihi olan kullanici her seyi
   duz, animasyonsuz gorur. */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .satir__metin,
    .kart,
    .vaat,
    .sss details,
    .kapanis > .kap {
      animation: belir linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 70%;
    }
    .satir__gorsel .telefon {
      animation: suzul linear both;
      animation-timeline: view();
      animation-range: cover 0% cover 100%;
    }
  }
}
@keyframes belir {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}
@keyframes suzul {
  from { transform: translateY(36px); }
  to   { transform: translateY(-36px); }
}

/* Sayfalar arasi yumusak gecis (View Transitions, cok sayfali). Ust bar
   kendi adini tasidigi icin gecis sirasinda yerinde sabit kalir. */
@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
}
.ustbar { view-transition-name: ustbar; }

/* ==========================================================================
   Baski
   ========================================================================== */

@media print {
  .ustbar, .altbilgi__ust, .icindekiler, .atla { display: none; }
  body { font-size: 11pt; background: #FFF; color: #000; }
  .metin__ustbilgi { background: none; color: #000; padding: 0 0 12pt; }
  .metin__ustbilgi p { color: #333; }
  .metin__ustbilgi::before { display: none; }
  .kutu, .tablo-sar { box-shadow: none; }
  a { color: #000; }
}