/* ==========================================================================
   kodend.com v3 — özgün görsel dil (v2.css'ten sonra yüklenir)
   Kodend'in imzası: "kod + akış". Konsol satırları, sipariş fişi ve damgalar,
   ızgara üzerinde ilerleyen tek bir kırmızı akış çizgisi. Belirme efekti
   yukarı kayma değil, alttan açılan maske (satır satır yazılıyormuş gibi).
   Tüm hareketler prefers-reduced-motion'da durur.
   ========================================================================== */

/* ---------- Belirme: maske ile açılma ---------- */
.js [data-reveal] { opacity: 1; transform: none; clip-path: inset(0 0 100% 0 round 18px); filter: blur(4px); transition: clip-path .9s var(--kd-ease), filter .9s var(--kd-ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-in { clip-path: inset(-40px -40px -60px -40px round 0); filter: none; }

.section-lead { max-width: 720px; margin: 14px auto 0; color: var(--kd-muted); font-size: 1.06rem; line-height: 1.7; }
.section-head:not(.center) .section-lead { margin-left: 0; }

/* ---------- Hero: metin + akış konsolu ---------- */
.h3 { position: relative; overflow: hidden; padding-block: clamp(56px, 8vw, 104px) clamp(56px, 7vw, 92px); }
.h3-bg { position: absolute; inset: 0; pointer-events: none; }
.h3-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--kd-line) 1px, transparent 1px), linear-gradient(90deg, var(--kd-line) 1px, transparent 1px); background-size: 56px 56px; opacity: .55;
  mask-image: radial-gradient(ellipse 70% 70% at 70% 40%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 70% at 70% 40%, #000 20%, transparent 75%); }
.h3-glow { position: absolute; width: 620px; height: 620px; right: -120px; top: -160px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--red) 22%, transparent), transparent 65%); }
.h3-row { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.h3-copy { display: flex; flex-direction: column; gap: 22px; }
.h3-title { font-size: clamp(2.5rem, 5.2vw, 4.4rem); line-height: 1.02; letter-spacing: -.035em; }
.h3-mark { position: relative; white-space: nowrap; color: var(--red); }
.h3-mark::after { content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .14em; background: var(--red); border-radius: 2px; transform-origin: left; transform: scaleX(0); animation: h3cizgi 1s .6s var(--kd-ease) forwards; opacity: .22; }
@keyframes h3cizgi { to { transform: scaleX(1); } }
.h3-copy .lead b { color: var(--kd-ink); }

/* Akış konsolu */
.kons { position: relative; border-radius: 20px; background: #0C1029; color: #E6E8F6; border: 1px solid #262B52; box-shadow: var(--shadow-lg); overflow: hidden; font-family: var(--kd-font-mono); }
.kons::before { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(203,34,40,.18), transparent 40%), linear-gradient(300deg, rgba(47,73,209,.22), transparent 45%); pointer-events: none; }
.kons-bar { position: relative; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-bottom: 1px solid #222749; }
.kons-mark { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--red); color: #fff; font: 800 .9rem var(--kd-font-display); }
.kons-tabs { display: flex; gap: 4px; padding: 3px; border-radius: 10px; background: #151A3D; }
.kons-tabs button { border: 0; background: none; color: #9CA1C8; font: 600 .76rem var(--kd-font-body); padding: 6px 12px; border-radius: 7px; cursor: pointer; }
.kons-tabs button[aria-selected="true"] { background: #262C5E; color: #fff; }
.kons-live { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: .7rem; color: #8EF0C1; text-transform: uppercase; letter-spacing: .08em; }
.kons-live i { width: 7px; height: 7px; border-radius: 50%; background: #34D399; box-shadow: 0 0 0 0 rgba(52,211,153,.6); animation: konsnabiz 1.8s infinite; }
@keyframes konsnabiz { 70%, 100% { box-shadow: 0 0 0 8px rgba(52,211,153,0); } }
.kons-body { position: relative; padding: 20px 18px 16px; min-height: 352px; }
.kons-cmd { font-size: .88rem; color: #fff; margin: 0 0 16px; word-break: break-word; }
.kons-ps { color: #FF8A8E; font-weight: 600; }
.kons-caret { display: inline-block; width: 8px; height: 1.05em; margin-left: 2px; vertical-align: -2px; background: #FF8A8E; animation: konsimlec 1s steps(1) infinite; }
@keyframes konsimlec { 50% { opacity: 0; } }
.kons-rows { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.kons-rows li { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 12px; background: #141A3F; border: 1px solid #222A57;
  opacity: 0; transform: translateX(-10px); transition: opacity .35s var(--kd-ease), transform .35s var(--kd-ease), border-color .35s; }
.kons-rows li.is-in { opacity: 1; transform: none; }
.kons-rows li.is-done { opacity: 1; transform: none; border-color: color-mix(in srgb, #34D399 35%, #222A57); }
.kons-rows img { width: 28px; height: 28px; border-radius: 8px; background: #fff; object-fit: contain; padding: 3px; }
.kons-rows span { min-width: 0; display: flex; flex-direction: column; }
.kons-rows b { font: 600 .82rem var(--kd-font-body); color: #fff; }
.kons-rows small { font-size: .72rem; color: #9CA1C8; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kons-rows em { font-style: normal; font-size: .7rem; font-weight: 600; padding: 3px 8px; border-radius: 999px; background: #222A57; color: #9CA1C8; white-space: nowrap; }
.kons-rows li.is-done em { background: rgba(52,211,153,.14); color: #6EE7B7; }
.kons-sum { display: flex; align-items: center; gap: 8px; margin: 14px 0 0; font-size: .78rem; color: #6EE7B7; opacity: 0; transition: opacity .4s; }
.kons-sum.is-in { opacity: 1; }
.kons-foot { position: relative; display: flex; gap: 6px; align-items: center; padding: 10px 18px; border-top: 1px solid #222749; font-size: .7rem; color: #7E84B0; }
.kons-foot b { color: #E6E8F6; font-weight: 600; }

/* ---------- Referans duvarı: sırayla dönen kartlar ---------- */
.duvar { padding-block: 48px; border-block: 1px solid var(--kd-line); background: var(--kd-surface); }
.duvar-row { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 40px; align-items: center; }
.duvar-num { font: 800 2.6rem/1 var(--kd-font-display); letter-spacing: -.03em; margin: 6px 0 8px; }
.duvar-num b { color: var(--red); }
.duvar-txt { color: var(--kd-muted); font-size: .95rem; }
.duvar-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-weight: 700; color: var(--kd-ink); text-decoration: none; }
.duvar-link:hover { color: var(--red); }
.duvar-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 0; border-left: 1px solid var(--kd-line); border-top: 1px solid var(--kd-line); perspective: 900px; }
.duvar-grid li { aspect-ratio: 1.35; border-right: 1px solid var(--kd-line); border-bottom: 1px solid var(--kd-line); display: grid; place-items: center; padding: 14px; }
.duvar-kart { display: block; width: 100%; height: 100%; transition: transform .7s var(--kd-ease); transform-style: preserve-3d; }
.duvar-kart.cevir { transform: rotateX(90deg); }
.duvar-grid img { width: 100%; height: 100%; object-fit: contain; filter: grayscale(1) contrast(1.05); opacity: .78; transition: filter .3s, opacity .3s; mix-blend-mode: multiply; }
.duvar-grid li:hover img { filter: none; opacity: 1; }
:root[data-theme="dark"] .duvar-grid img { mix-blend-mode: normal; background: #F4F5FA; border-radius: 10px; padding: 8px; opacity: .85; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .duvar-grid img { mix-blend-mode: normal; background: #F4F5FA; border-radius: 10px; padding: 8px; opacity: .85; } }

/* ---------- Bir siparişin yolculuğu ---------- */
.yol .section-head { max-width: 780px; }
.yol-row { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); margin-top: 48px; }
.yol-sahne { position: relative; }
.fis { position: sticky; top: 110px; padding: 22px; border-radius: 6px 6px 18px 18px; background: var(--kd-surface); border: 1px solid var(--kd-line); box-shadow: var(--shadow-lg);
  background-image: radial-gradient(circle at 10px -4px, var(--kd-bg) 9px, transparent 10px); background-size: 20px 16px; background-repeat: repeat-x; }
.fis-ust { display: flex; justify-content: space-between; align-items: center; padding-top: 6px; }
.fis-kanal { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; }
.fis-kanal img { width: 26px; height: 26px; border-radius: 7px; object-fit: contain; }
.fis-no { font: 600 .82rem var(--kd-font-mono); color: var(--kd-muted); }
.fis-urun { display: flex; gap: 12px; align-items: center; margin: 18px 0; padding: 14px; border-radius: 12px; background: var(--kd-soft); }
.fis-urun b { display: block; }
.fis-urun small { color: var(--kd-muted); }
.fis-gorsel { width: 48px; height: 48px; border-radius: 10px; display: grid; place-items: center; background: var(--kd-surface); color: var(--blue); }
.fis-damga { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; border-top: 1px dashed var(--kd-line); padding-top: 14px; }
.fis-damga li { display: grid; grid-template-columns: 18px minmax(0, 1fr) auto; gap: 10px; align-items: center; font-size: .86rem; padding: 6px 8px; border-radius: 8px; color: var(--kd-muted); opacity: .35; transition: opacity .4s, background .4s, color .4s; }
.fis-damga li .ic { color: var(--kd-line); transition: color .4s; }
.fis-damga em { font: 500 .74rem var(--kd-font-mono); font-style: normal; color: var(--kd-muted); }
.fis-damga li.is-gecti { opacity: 1; color: var(--kd-ink); }
.fis-damga li.is-gecti .ic { color: var(--kd-ok); }
.fis-damga li.is-simdi { opacity: 1; color: var(--kd-ink); background: color-mix(in srgb, var(--red) 9%, transparent); }
.fis-damga li.is-simdi .ic { color: var(--red); }
.fis-ilerleme { height: 4px; border-radius: 4px; background: var(--kd-soft); margin-top: 16px; overflow: hidden; }
.fis-ilerleme i { display: block; height: 100%; width: var(--ilerleme, 16%); background: linear-gradient(90deg, var(--red), var(--violet)); transition: width .6s var(--kd-ease); }
.fis-muhur { position: absolute; right: 22px; top: 92px; font: 800 .9rem var(--kd-font-display); letter-spacing: .12em; text-transform: uppercase; color: var(--red); border: 2px solid var(--red); border-radius: 8px; padding: 4px 10px; transform: rotate(-12deg) scale(1.6); opacity: 0; transition: transform .45s cubic-bezier(.3,1.6,.5,1), opacity .3s; }
.fis[data-adim="kar"] .fis-muhur { opacity: .85; transform: rotate(-12deg) scale(1); }
.yol-liste { list-style: none; margin: 0; padding: 0; counter-reset: durak; }
.durak { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 18px; padding: 28px 0; border-top: 1px solid var(--kd-line); opacity: .45; transition: opacity .4s; }
.durak:first-child { border-top: 0; padding-top: 0; }
.durak.is-on { opacity: 1; }
.durak-no { font: 800 1.1rem var(--kd-font-mono); color: var(--kd-muted); padding-top: 4px; }
.durak.is-on .durak-no { color: var(--red); }
.durak h3 { display: flex; align-items: center; gap: 10px; font: 700 1.35rem var(--kd-font-display); letter-spacing: -.015em; margin: 0 0 8px; }
.durak-ic { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: var(--kd-soft); color: var(--kd-ink); }
.durak.is-on .durak-ic { background: var(--red); color: #fff; }
.durak-ozet { font-weight: 600; color: var(--kd-ink); margin: 0 0 8px; }
.durak-detay { color: var(--kd-muted); line-height: 1.7; margin: 0 0 12px; }
.durak-madde { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.durak-madde li { font-size: .8rem; font-weight: 600; padding: 5px 10px; border-radius: 999px; border: 1px solid var(--kd-line); color: var(--kd-ink); background: var(--kd-surface); }

/* ---------- Kimin için ---------- */
.sektor-sekme { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 36px auto 26px; }
.sektor-sekme button { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--kd-line); background: var(--kd-surface); color: var(--kd-muted); font: 600 .92rem var(--kd-font-body); padding: 10px 16px; border-radius: 999px; cursor: pointer; transition: color .2s, border-color .2s, background .2s; }
.sektor-sekme button:hover { color: var(--kd-ink); }
.sektor-sekme button[aria-selected="true"] { background: var(--kd-ink); border-color: var(--kd-ink); color: var(--kd-bg); }
.js .sektor-pano { display: none; }
.js .sektor-pano.is-on { display: grid; animation: sektorgir .5s var(--kd-ease); }
@keyframes sektorgir { from { opacity: 0; clip-path: inset(0 0 30% 0); } to { opacity: 1; clip-path: inset(0); } }
.sektor-pano { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; padding: clamp(22px, 3vw, 38px); border-radius: 22px; background: var(--kd-surface); border: 1px solid var(--kd-line); margin-bottom: 16px; }
.sektor-zor { font: 600 .82rem var(--kd-font-mono); color: var(--red); margin: 0 0 8px; }
.sektor-sol h3 { font: 700 1.6rem var(--kd-font-display); letter-spacing: -.02em; margin: 0 0 12px; }
.sektor-sol p { color: var(--kd-muted); line-height: 1.75; margin: 0 0 20px; }
.sektor-ozellik { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sektor-ozellik li { padding: 16px; border-radius: 14px; background: var(--kd-soft); display: flex; flex-direction: column; gap: 4px; }
.sektor-ozellik b { font-size: .95rem; }
.sektor-ozellik span { color: var(--kd-muted); font-size: .86rem; line-height: 1.5; }

/* ---------- İlk haftan ---------- */
.hafta-not { max-width: 360px; color: var(--kd-muted); font-size: .92rem; }
.hafta-yol { list-style: none; margin: 0; padding: 26px 0 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; position: relative; }
.hafta-yol::before { content: ""; position: absolute; left: 0; right: 0; top: 6px; height: 2px; background: var(--kd-line); }
.hafta-yol::after { content: ""; position: absolute; left: 0; top: 6px; height: 2px; width: 100%; background: linear-gradient(90deg, var(--red), var(--violet), var(--blue)); transform-origin: left; transform: scaleX(0); transition: transform 2.2s var(--kd-ease) .2s; }
.hafta-yol.is-in::after { transform: scaleX(1); }
.hafta-yol li { position: relative; }
.hafta-yol li::before { content: ""; position: absolute; top: -26px; left: 0; width: 14px; height: 14px; border-radius: 50%; background: var(--kd-surface); border: 3px solid var(--red); }
.hafta-gun { font: 600 .78rem var(--kd-font-mono); color: var(--red); text-transform: uppercase; letter-spacing: .06em; }
.hafta-yol h3 { font: 700 1.12rem var(--kd-font-display); margin: 8px 0 8px; }
.hafta-yol p { color: var(--kd-muted); font-size: .92rem; line-height: 1.65; margin: 0; }
.hafta-yol code { font: 500 .8rem var(--kd-font-mono); background: var(--kd-soft); padding: 1px 6px; border-radius: 5px; color: var(--kd-ink); }

/* ---------- Duyarlı ---------- */
@media (max-width: 1080px) {
  .h3-row, .yol-row { grid-template-columns: minmax(0, 1fr); }
  .yol-sahne { display: none; }
  .durak { opacity: 1; }
  .duvar-row { grid-template-columns: minmax(0, 1fr); }
  .duvar-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .hafta-yol { grid-template-columns: minmax(0, 1fr); gap: 26px; padding: 0 0 0 30px; }
  .hafta-yol::before, .hafta-yol::after { left: 6px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .hafta-yol::after { transform: scaleY(0); transform-origin: top; height: 100%; }
  .hafta-yol.is-in::after { transform: scaleY(1); }
  .hafta-yol li::before { top: 2px; left: -30px; }
}
@media (max-width: 720px) {
  .sektor-pano, .sektor-ozellik { grid-template-columns: minmax(0, 1fr); }
  .duvar-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .kons-body { min-height: 0; }
  .kons-tabs button { padding: 6px 9px; }
  .h3-mark { white-space: normal; }
}
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { clip-path: none; filter: none; transition: none; }
  .h3-mark::after { animation: none; transform: scaleX(1); }
  .kons-caret, .kons-live i { animation: none; }
  .kons-rows li { opacity: 1; transform: none; transition: none; }
  .hafta-yol::after { transform: none; transition: none; }
  .duvar-kart, .fis-ilerleme i, .fis-muhur { transition: none; }
}

/* ---------- Ayrıntılı özellik ızgarası (ürün sayfaları) ---------- */
.feature-grid--detay .feature p { line-height: 1.7; }
.feature-grid--detay .feature ul { list-style: none; margin: auto 0 0; padding: 12px 0 0; border-top: 1px dashed var(--kd-line); display: flex; flex-direction: column; gap: 6px; }
.feature-grid--detay .feature li { position: relative; padding-left: 16px; font: 600 .84rem var(--kd-font-body); color: var(--kd-ink); }
.feature-grid--detay .feature li::before { content: ""; position: absolute; left: 0; top: .55em; width: 7px; height: 7px; border-radius: 2px; background: var(--red); }
@media (max-width: 900px) { .feature-grid--detay { grid-template-columns: minmax(0, 1fr); } }