/* ==========================================================================
   OnDiso — yeni bolumler
   styles.css / blog.css / post.css uzerine biner; kendi degiskeni yoktur,
   hepsi :root'taki tasarim jetonlarini kullanir.
   ========================================================================== */

/* --------------------------------------------------------- gercek gorseller
   Tasarimda CSS ile cizilmis kutucuklarin yerini artik gercek referans ve
   yazi gorselleri aliyor; olculer ayni kalsin diye kirpilarak yerlesiyorlar. */
.ref-thumb img,
.post-thumb img,
.feat-thumb img,
.post-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ref-thumb img { background: var(--teal-soft); }

.post-thumb {
  aspect-ratio: 16/10;
  overflow: hidden;
  display: block;
  background: var(--teal-soft);
}
.feat-thumb {
  position: relative;
  overflow: hidden;
  background: var(--teal-soft);
  min-height: 260px;
}
.post-cover {
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--teal-soft);
  aspect-ratio: 16/9;
}
.post-thumb img,
.feat-thumb img { transition: transform .5s cubic-bezier(.2,.7,.2,1); }
.post:hover .post-thumb img,
.featured:hover .feat-thumb img { transform: scale(1.04); }

/* yazi icindeki gorseller */
.prose .post-figure {
  margin: 0 0 28px;
  padding: 0;
}
.prose .post-figure img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--teal-soft);
}
.prose .post-figure figcaption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-mute);
  text-align: center;
}
/* tasinan yazilarda sinifsiz kalan listeler de okunur olsun */
.prose ul:not([class]),
.prose ol:not([class]) { margin: 0 0 26px; padding-left: 22px; color: var(--ink); }
.prose li { margin-bottom: 10px; }
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 28px;
  font-size: 15px;
}
.prose th, .prose td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
}
.prose th { background: var(--card); color: #fff; font-weight: 600; }

/* ilgili yazilar kartinin tamami baglanti */
.related-grid .post { display: flex; flex-direction: column; }
.related-grid .post h3 {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 12px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.related-grid .post:hover h3 { color: var(--teal-3); }

/* --------------------------------------------------------- neler yapiyoruz */
.do-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.do-item {
  position: relative;
  padding: 30px 26px 28px;
  border: 1px solid var(--border);
  border-radius: 22px;
  /* 3B arka plan sahnesi bu kutularin altindan geciyor; okunurluk icin
     karti hafif bulaniklastirip zeminden ayiriyoruz. */
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(8px);
  overflow: hidden;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .3s ease, background .3s ease;
}
.do-item::after {                       /* ustte ince bir isik cizgisi */
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(94,234,212,0.5), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}
.do-item:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: var(--card-strong);
}
.do-item:hover::after { opacity: 1; }
.do-k {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--teal-2);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.do-item h3 {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 12px;
  letter-spacing: -0.015em;
}
.do-item > p {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.65;
  margin: 0 0 18px;
}
.do-list { list-style: none; margin: 0; padding: 0; }
.do-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 9px;
  font-size: 14px;
  color: var(--ink-dim);
  line-height: 1.5;
}
.do-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--teal);
  border: 1px solid var(--teal-2);
}

/* --------------------------------------------------------- kendi urunlerimiz */
.own-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.own {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 20px 22px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(8px);
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .3s ease, background .3s ease;
}
.own:hover {
  transform: translateY(-4px);
  border-color: var(--teal);
  background: var(--card-strong);
}
.own-k {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--teal-2);
  letter-spacing: 0.1em;
}
.own-name {
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.01em;
  word-break: break-word;
}
.own-desc {
  font-size: 13.5px;
  color: var(--ink-dim);
  line-height: 1.5;
  flex: 1;
}
.own-tag {
  align-self: flex-start;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--teal-3);
  border: 1px solid rgba(94,234,212,0.28);
  background: rgba(0,131,116,0.14);
  border-radius: 999px;
  padding: 4px 10px;
}
.own-more { display: flex; justify-content: center; margin-top: 44px; }

/* --------------------------------------------------------- blogdan (anasayfa) */
.from-blog .posts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.from-blog .post {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(8px);
  transition: transform .3s cubic-bezier(.2,.7,.2,1), border-color .3s ease;
}
.from-blog .post:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.from-blog .post-meta { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.from-blog .post-meta .tag { align-self: flex-start; margin-bottom: 12px; }
.from-blog .post-meta h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 10px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.from-blog .post-meta h3 a { color: #fff; }
.from-blog .post-meta h3 a:hover { color: var(--teal-3); }
.from-blog .post-meta p { color: var(--ink-dim); font-size: 14px; margin: 0 0 16px; flex: 1; }
.from-blog .post-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-mute);
  font-family: var(--mono);
}
.from-blog .post-foot .dot { opacity: 0.4; }

/* --------------------------------------------------------- projeler sayfasi */
.proj-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}
.proj-nav a {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-dim);
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 999px;
  padding: 8px 15px;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.proj-nav a:hover { color: var(--teal-3); border-color: var(--teal); background: rgba(0,131,116,0.12); }

.proj {
  border: 1px solid var(--border);
  border-radius: 26px;
  background: var(--card);
  padding: 34px 34px 36px;
  margin-bottom: 26px;
  scroll-margin-top: calc(var(--nav-h) + 24px);
}
.proj-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 26px;
}
.proj-k {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--teal-2);
  border: 1px solid rgba(0,184,158,0.35);
  border-radius: 10px;
  padding: 7px 10px;
  line-height: 1;
}
.proj-id { flex: 1; min-width: 0; }
.proj-name {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
  word-break: break-word;
}
.proj-kicker { margin: 0; color: var(--ink-dim); font-size: 15px; }
.proj-tag {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--teal-3);
  border: 1px solid rgba(94,234,212,0.28);
  background: rgba(0,131,116,0.14);
  border-radius: 999px;
  padding: 6px 12px;
  white-space: nowrap;
}
.proj-body {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 38px;
}
.proj-lede {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.55;
  color: #fff;
  margin: 0 0 22px;
  font-weight: 300;
}
.proj-main p {
  color: var(--ink-dim);
  font-size: 15.5px;
  line-height: 1.75;
  margin: 0 0 18px;
}
.proj-side { min-width: 0; }
.proj-k2 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 12px;
}
.proj-list { list-style: none; margin: 0 0 26px; padding: 0; }
.proj-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--ink-dim);
  line-height: 1.55;
}
.proj-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--teal-2);
}
.proj-stack { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 22px; }
.proj-stack span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 5px 10px;
  background: rgba(255,255,255,0.03);
}
.proj-visit {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--teal-3);
}
.proj-visit:hover { color: #fff; }

/* projeyi temsil eden kucuk tarayici penceresi — gorsel yerine soyut bir iskelet */
.proj-window {
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 26px;
  background: linear-gradient(135deg, rgba(0,184,158,0.16), rgba(2,40,38,0.6));
}
.pw-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 12px;
  background: rgba(0,0,0,0.32);
  border-bottom: 1px solid var(--border);
}
.pw-bar span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.2); }
.pw-bar span:nth-child(1) { background: #ff5f57; }
.pw-bar span:nth-child(2) { background: #ffbd2e; }
.pw-bar span:nth-child(3) { background: #28c941; }
.pw-bar em {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-style: normal;
  color: var(--ink-mute);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.pw-body { padding: 16px 14px 20px; display: flex; flex-direction: column; gap: 9px; }
.pw-row { display: flex; gap: 8px; }
.pw-row i {
  height: 9px;
  border-radius: 3px;
  background: rgba(255,255,255,0.14);
  flex: 1;
}
.pw-row:nth-child(1) i:first-child { flex: 2; background: rgba(94,234,212,0.5); }
.pw-row:nth-child(3) i { flex: 0 0 55%; background: rgba(255,255,255,0.09); }
.pw-row:nth-child(4) i:last-child { flex: 0 0 22%; background: rgba(0,184,158,0.35); }

/* --------------------------------------------------------- iletisim sayfasi */
.quick-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 30px;
}
.quick {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 20px 22px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--card);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.quick:hover { transform: translateY(-3px); border-color: var(--teal); background: var(--card-strong); }
.quick-k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.quick-v { font-size: 17px; font-weight: 600; color: #fff; letter-spacing: -0.01em; }

.help-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.help {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 22px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--card);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.help:hover { transform: translateY(-3px); border-color: var(--teal); background: var(--card-strong); }
.help-k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal-2);
}
.help-t { font-size: 16px; font-weight: 600; color: #fff; letter-spacing: -0.01em; }
.help-d { font-size: 13.5px; color: var(--ink-dim); line-height: 1.5; }

/* contact sayfasinda iletisim karti kendi bolumunde duruyor */
.contact-body .contact-card { margin-top: 0; }

/* --------------------------------------------------------- dar ekranlar */
@media (max-width: 1080px) {
  .do-grid { grid-template-columns: repeat(2, 1fr); }
  .own-grid { grid-template-columns: repeat(3, 1fr); }
  .help-grid { grid-template-columns: repeat(2, 1fr); }
  .proj-body { grid-template-columns: 1fr; gap: 26px; }
  .from-blog .posts { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .do-grid { grid-template-columns: 1fr; }
  .own-grid { grid-template-columns: 1fr; }
  .quick-row { grid-template-columns: 1fr; }
  .help-grid { grid-template-columns: 1fr; }
  .from-blog .posts { grid-template-columns: 1fr; }
  .proj { padding: 26px 20px 28px; border-radius: 20px; }
  .proj-head { flex-wrap: wrap; gap: 12px; }
  .proj-name { font-size: 22px; }
  .proj-lede { font-size: 18px; }
  .proj-nav { gap: 6px; }
  .feat-thumb { min-height: 200px; }
}

/* --------------------------------------------------------- form eklentileri */
/* bot tuzagi: ekranda yok, ekran okuyucuda da yok; yalnizca botlar doldurur */
.hp {
  position: absolute !important;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* form sonucu sayfasi */
.thanks {
  max-width: 640px;
  padding: 44px 40px 40px;
  border: 1px solid var(--border);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(0,131,116,0.16) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(8px);
}
.thanks .blog-title { font-size: clamp(30px, 4vw, 44px); margin-top: 18px; }
.thanks .blog-lede { margin-bottom: 30px; }
.thanks-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: #fff;
  background: var(--teal);
  border: 1px solid var(--teal-2);
}
.thanks.hata .thanks-icon { background: #7f1d1d; border-color: #ef4444; }
.thanks-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* --------------------------------------------------------- hata sayfalari */
.errpage {
  max-width: 660px;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  backdrop-filter: blur(8px);
}
.err-code {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--teal-2);
  margin-bottom: 14px;
}
.errpage .blog-title { font-size: clamp(30px, 4vw, 46px); }
.errpage .blog-lede { margin-bottom: 28px; }
.err-hint { margin: 22px 0 0; font-size: 13.5px; color: var(--ink-mute); }