/* ============================================================
   Turgay Ataman — Yazar Web Sitesi
   Tasarım dili: gece/mürekkep zemin + eskitilmiş kağıt panolar,
   pirinç/tunç vurgu rengi, kod-çözülmüş bir sinyali andıran
   ince mono detaylar. "Cehennemden Esen Rüzgâr" ve tarih/şifre
   temalı romanlara özgü, kurgu-tarih dengesini yansıtır.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --ink: #12161c;
  --ink-2: #1b212b;
  --ink-3: #262e3b;
  --parchment: #f3ead9;
  --parchment-2: #e9dcc0;
  --parchment-3: #ddccA7;
  --brass: #a97d3f;
  --brass-light: #c79a52;
  --ember: #9c3b2e;
  --text-dark: #221d16;
  --text-dark-soft: #4a4236;
  --muted: #746b58;
  --text-light: #ece4d2;
  --text-light-soft: #b9b2a1;
  --rule: rgba(34,29,22,0.14);
  --rule-dark: rgba(236,228,210,0.16);

  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;

  --maxw: 1120px;
  --pad: clamp(20px, 5vw, 64px);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--parchment);
  color: var(--text-dark);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; }
.wrap{ max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }

h1,h2,h3,h4{
  font-family: var(--serif);
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 600; }
h2{ font-size: clamp(1.7rem, 3.4vw, 2.3rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1.1em; }
.lede{ font-size: 1.18rem; color: var(--text-dark-soft); font-family: var(--serif); font-style: italic; font-weight: 500; }

/* ---------- Header / nav ---------- */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(18,22,28,0.98);
  border-bottom: 1px solid rgba(201,166,101,0.22);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height: 72px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  font-family: var(--serif); font-weight:600;
  color: var(--text-light); text-decoration:none;
  font-size: 1.18rem; letter-spacing: 0.01em;
}
.brand .mark{ width:30px; height:30px; flex:none; }
.brand .mark svg{ width:100%; height:100%; }
.brand small{
  display:block; font-family: var(--sans); font-weight:400;
  font-size: 0.62rem; color: var(--brass-light); letter-spacing:0.14em;
  margin-top:2px;
}
nav.mainnav ul{
  list-style:none; display:flex; gap: 30px; margin:0; padding:0;
}
nav.mainnav a{
  text-decoration:none; color: var(--text-light-soft);
  font-size: 0.92rem; font-weight:500; letter-spacing:0.01em;
  padding: 8px 0; border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
nav.mainnav a:hover, nav.mainnav a[aria-current="page"]{
  color: var(--text-light); border-color: var(--brass);
}
.navtoggle{ display:none; }
.navcheck{ display:none; }

@media (max-width: 780px){
  nav.mainnav{
    position: fixed; inset: 72px 0 0 0; background: var(--ink); z-index: 60;
    transform: translateY(-8px); opacity:0; pointer-events:none;
    transition: opacity .18s ease, transform .18s ease;
    overflow-y:auto;
  }
  #navcheck:checked ~ nav.mainnav{ opacity:1; pointer-events:auto; transform:none; }
  nav.mainnav ul{ flex-direction:column; gap:0; padding: 10px var(--pad) 40px; }
  nav.mainnav a{ display:block; padding:16px 0; border-bottom:1px solid var(--rule-dark); font-size:1.05rem; }
  .navtoggle{
    display:flex; flex-direction:column; justify-content:center; gap:5px;
    width:38px; height:34px; cursor:pointer; padding:0; -webkit-tap-highlight-color: rgba(201,166,101,0.3);
  }
  .navtoggle span{ display:block; height:2px; background: var(--text-light); border-radius:2px; transition: transform .18s ease, opacity .18s ease; }
  #navcheck:checked ~ .navtoggle span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  #navcheck:checked ~ .navtoggle span:nth-child(2){ opacity:0; }
  #navcheck:checked ~ .navtoggle span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(ellipse at 78% -10%, rgba(169,125,63,0.18), transparent 55%),
    linear-gradient(180deg, var(--ink) 0%, #171d26 100%);
  color: var(--text-light);
  padding: 78px 0 96px;
  position: relative;
  overflow: hidden;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(115deg, rgba(236,228,210,0.035) 0 1px, transparent 1px 90px);
  pointer-events:none;
}
.hero .wrap{
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items:center;
  position:relative;
}
.hero-eyebrow{
  font-family: var(--mono); font-size: 0.8rem; color: var(--brass-light);
  letter-spacing: 0.04em; margin-bottom: 18px; opacity:0.9;
}
.hero h1{ color:#fff; }
.hero h1 em{ font-style:italic; color: var(--brass-light); }
.hero .lede{ color: var(--text-light-soft); font-size:1.15rem; max-width: 46ch; }
.hero-actions{ display:flex; gap:16px; margin-top: 30px; flex-wrap:wrap; }
.hero-cover{
  position:relative; justify-self:center;
}
.hero-cover img{
  width: min(320px, 80vw);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.65), 0 0 0 1px rgba(236,228,210,0.08);
  border-radius: 2px;
}
.hero-cover .tag{
  position:absolute; top:-14px; left:-14px;
  background: var(--ember); color:#fff;
  font-family: var(--sans); font-weight:600; font-size:0.72rem;
  letter-spacing:0.04em; padding: 7px 14px; border-radius: 2px;
  box-shadow: 0 8px 18px rgba(0,0,0,0.35);
}
@media (max-width: 900px){
  .hero .wrap{ grid-template-columns: 1fr; text-align:center; }
  .hero .lede{ max-width:none; margin-left:auto; margin-right:auto; }
  .hero-actions{ justify-content:center; }
  .hero-cover{ order:-1; }
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 26px; border-radius: 2px;
  font-family: var(--sans); font-weight:600; font-size:0.94rem;
  text-decoration:none; border: 1px solid transparent; cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-primary{ background: var(--brass); color:#191410; }
.btn-primary:hover{ background: var(--brass-light); }
.btn-ghost{ border-color: rgba(236,228,210,0.35); color: var(--text-light); }
.btn-ghost:hover{ border-color: var(--brass-light); color: var(--brass-light); }
.btn-dark{ border-color: rgba(34,29,22,0.3); color: var(--text-dark); }
.btn-dark:hover{ border-color: var(--brass); color: var(--brass); background: rgba(169,125,63,0.08); }

/* ---------- Sections ---------- */
section{ padding: 84px 0; }
section.tight{ padding: 56px 0; }
.section-head{ max-width: 62ch; margin-bottom: 44px; }
.section-head .kicker{
  font-family: var(--mono); font-size:0.78rem; color: var(--brass);
  letter-spacing:0.03em; display:block; margin-bottom:10px;
}
.on-dark{ background: var(--ink); color: var(--text-light); }
.on-dark h1, .on-dark h2, .on-dark h3{ color:#fff; }
.on-dark p{ color: var(--text-light-soft); }
.band{ background: var(--parchment-2); }
hr.rule{ border:none; border-top:1px solid var(--rule); margin: 56px 0; }

/* ---------- Author section ---------- */
.author-grid{
  display:grid; grid-template-columns: 260px 1fr; gap: 48px; align-items:start;
}
.author-grid img{
  border-radius: 3px; box-shadow: 0 18px 40px -18px rgba(34,29,22,0.35);
}
.author-cred{
  font-family: var(--mono); font-size:0.82rem; color: var(--muted); margin-top:10px;
}
@media (max-width: 720px){
  .author-grid{ grid-template-columns: 1fr; }
  .author-grid img{ width: 200px; margin: 0 auto; }
  .author-grid .col-text{ text-align:left; }
}
.editor-card{
  margin-top: 40px; padding: 26px 28px; background: var(--parchment-2);
  border-left: 3px solid var(--brass); border-radius: 2px;
}
.editor-card h3{ margin-bottom:6px; }
.editor-card .role{ font-family: var(--mono); font-size:0.78rem; color: var(--brass); display:block; margin-bottom:12px; }

/* ---------- Book cards ---------- */
.book{
  display:grid; grid-template-columns: 300px 1fr; gap: 52px; align-items:start;
  padding: 48px 0;
}
.book + .book{ border-top:1px solid var(--rule); }
.book-covers{ display:flex; gap:14px; }
.book-covers figure{ margin:0; flex:1; }
.book-covers img{ box-shadow: 0 20px 40px -18px rgba(34,29,22,0.4); border-radius:2px; }
.book-covers figcaption{
  font-family: var(--mono); font-size:0.7rem; color: var(--muted);
  text-align:center; margin-top:8px;
}
.status-pill{
  display:inline-block; font-family:var(--sans); font-weight:600; font-size:0.72rem;
  letter-spacing:0.03em; padding:5px 12px; border-radius:20px; margin-bottom:14px;
}
.status-pill.live{ background: rgba(156,59,46,0.12); color: var(--ember); }
.status-pill.soon{ background: rgba(169,125,63,0.14); color: var(--brass); }
.verse{
  font-family: var(--serif); font-style: italic; color: var(--text-dark-soft);
  border-left: 2px solid var(--brass); padding: 4px 0 4px 20px; margin: 24px 0;
  font-size: 1.05rem; line-height:1.85;
}
.verse span{ display:block; }
.achievement{
  display:flex; gap:14px; align-items:flex-start; background: var(--parchment-2);
  padding: 18px 20px; border-radius:2px; margin: 22px 0;
}
.achievement .ic{ font-family: var(--serif); font-size:1.4rem; color: var(--brass); flex:none; line-height:1; }
.excerpt{
  background: var(--ink); color: var(--text-light);
  padding: 34px 36px; border-radius: 3px; margin: 30px 0;
  position:relative;
}
.excerpt::before{
  content: "SİNYAL / DEŞİFRE"; font-family: var(--mono); font-size:0.68rem;
  letter-spacing:0.08em; color: var(--brass-light); display:block; margin-bottom:16px; opacity:0.85;
}
.excerpt p{
  font-family: var(--serif); font-style: italic; color: var(--text-light-soft);
  font-size: 1.05rem; line-height:1.85;
}
.excerpt .attrib{
  font-family: var(--sans); font-style:normal; font-size:0.82rem; color: var(--brass-light); margin:0;
}
.sales-grid{
  display:grid; grid-template-columns: repeat(auto-fill, minmax(210px,1fr)); gap:10px; margin-top:18px;
}
.sales-grid a{
  display:flex; justify-content:space-between; align-items:center; gap:8px;
  padding: 13px 16px; background: var(--parchment-2); border-radius:2px;
  text-decoration:none; color: var(--text-dark); font-weight:600; font-size:0.9rem;
  border: 1px solid transparent; transition: border-color .15s ease, background .15s ease;
}
.sales-grid a:hover{ border-color: var(--brass); background: #fff; }
.sales-grid a .go{ color: var(--brass); font-family: var(--serif); font-style:italic; font-weight:400; font-size:0.85rem; }
@media (max-width: 760px){
  .book{ grid-template-columns: 1fr; }
  .book-covers{ max-width:420px; margin:0 auto; }
}

/* Önsöz / letter */
.letter{
  background: var(--parchment-2); padding: 48px clamp(24px,6vw,64px);
  border-radius: 4px; position:relative;
}
.letter p{ color: var(--text-dark-soft); }
.letter .sign{ font-family: var(--serif); font-style:italic; font-size:1.2rem; margin-top: 20px; color: var(--text-dark); }

/* ---------- Music table ---------- */
.music-list{ display:flex; flex-direction:column; }
.music-item{ border-top:1px solid var(--rule); }
.music-item:last-child{ border-bottom:1px solid var(--rule); }
.music-item > summary{ list-style:none; cursor:pointer; }
.music-item > summary::-webkit-details-marker{ display:none; }
.music-row{
  display:grid; grid-template-columns: 2.1fr 1.2fr 1.6fr auto; gap:20px; align-items:center;
  padding: 20px 0;
}
.music-row-ext{ border-top:1px solid var(--rule); }
.music-item:first-child .music-row-ext{ border-top:none; }
.music-title{ font-family: var(--serif); font-weight:600; font-size:1.05rem; }
.music-composer{ color: var(--muted); font-size:0.92rem; }
.music-scene{ font-size:0.88rem; color: var(--text-dark-soft); }
.music-play{
  justify-self:end; width:38px; height:38px; border-radius:50%;
  background: var(--ink); color: var(--brass-light); display:flex; align-items:center; justify-content:center;
  text-decoration:none; flex:none; transition: background .15s ease, transform .15s ease;
}
.music-item > summary:hover .music-play, .music-row-ext:hover .music-play{ background: var(--brass); color:#191410; transform: scale(1.06); }
.music-item[open] > summary .music-play{ background: var(--brass); color:#191410; }
.music-item[open] > summary .music-play svg{ display:none; }
.music-item[open] > summary .music-play::after{ content:"\2715"; font-size:0.8rem; }
.music-embed{ padding: 0 0 26px; }
.music-embed-frame{ position:relative; width:100%; max-width:640px; aspect-ratio:16/9; border-radius:4px; overflow:hidden; box-shadow: 0 16px 32px -16px rgba(34,29,22,0.4); }
.music-embed-frame iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }
@media (max-width: 720px){
  .music-row{ grid-template-columns: 1fr auto; grid-template-areas: "title play" "composer play" "scene scene"; row-gap:6px; }
  .music-title{ grid-area:title; } .music-composer{ grid-area:composer; } .music-scene{ grid-area:scene; margin-top:6px;} .music-play{ grid-area:play; }
}
.music-note{
  font-family: var(--serif); font-style:italic; color: var(--muted); font-size:0.95rem; margin-top: 30px;
}

/* ---------- Mekanlar & Nesneler ---------- */
.theme-nav{
  display:flex; flex-wrap:wrap; gap:10px; margin-bottom: 10px;
}
.theme-nav a{
  font-size:0.85rem; font-weight:600; text-decoration:none; color: var(--text-dark-soft);
  padding: 9px 16px; border:1px solid var(--rule); border-radius:20px;
  transition: border-color .15s ease, color .15s ease;
}
.theme-nav a:hover{ border-color: var(--brass); color: var(--brass); }

.theme-block{ padding-top: 60px; }
.theme-block:first-of-type{ padding-top:0; }
.theme-block > .kicker{
  font-family: var(--mono); font-size:0.78rem; color: var(--brass); letter-spacing:0.03em;
}
.theme-block h2{ margin-top:6px; }
.theme-intro{ color: var(--text-dark-soft); max-width: 62ch; }

.entry{
  padding: 30px 0; border-top: 1px solid var(--rule);
  display:grid; grid-template-columns: 1fr; gap:10px;
}
.entry h3{ font-size:1.18rem; margin-bottom:8px; }
.entry p{ color: var(--text-dark-soft); margin-bottom:10px; }
.entry .imglink{
  display:inline-flex; align-items:center; gap:8px; font-family: var(--mono); font-size:0.76rem;
  color: var(--brass); text-decoration:none; padding-top:4px;
}
.entry .imglink:hover{ color: var(--ember); }
.entry .subnote{ font-size:0.86rem; color: var(--muted); font-style:italic; }
.entry-fig{
  margin: 6px 0 18px; max-width:320px;
}
.entry-fig img{
  width:100%; border-radius:3px; box-shadow: 0 16px 32px -16px rgba(34,29,22,0.4);
}
.entry-fig figcaption{
  font-family: var(--mono); font-size:0.7rem; color: var(--muted); margin-top:8px; line-height:1.5;
}
@media (min-width: 640px){
  .entry.has-img{ display:grid; grid-template-columns: 320px 1fr; gap: 10px 28px; align-items:start; }
  .entry.has-img h3{ grid-column: 1 / -1; }
  .entry.has-img .entry-fig{ grid-column: 1; margin-bottom:0; }
  .entry.has-img .entry-body{ grid-column: 2; }
}
.entry table{ width:100%; border-collapse:collapse; margin: 14px 0; font-size:0.92rem; }
.entry table th, .entry table td{ text-align:left; padding: 9px 12px; border-bottom:1px solid var(--rule); }
.entry table th{ font-family: var(--sans); font-weight:600; color: var(--text-dark-soft); font-size:0.82rem; }

/* ---------- Contact ---------- */
.contact-card{
  display:grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items:center;
}
.contact-links{ display:flex; flex-direction:column; gap:16px; margin-top:24px; }
.contact-links a{
  display:flex; align-items:center; gap:14px; text-decoration:none; color:#fff;
  font-family: var(--serif); font-size:1.2rem;
}
.contact-links a .ic{
  width:42px; height:42px; border-radius:50%; border:1px solid rgba(236,228,210,0.3);
  display:flex; align-items:center; justify-content:center; flex:none; color: var(--brass-light);
}
@media (max-width: 720px){ .contact-card{ grid-template-columns:1fr; } }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--ink); color: var(--text-light-soft); padding: 44px 0 34px;
  font-size:0.88rem; border-top:1px solid rgba(201,166,101,0.18);
}
.site-footer .wrap{ display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap; }
.site-footer a{ color: var(--text-light-soft); text-decoration:none; }
.site-footer a:hover{ color: var(--brass-light); }
.footer-nav{ display:flex; gap:20px; flex-wrap:wrap; }

/* ---------- misc utility ---------- */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:44px; }
@media (max-width: 780px){ .grid-2{ grid-template-columns:1fr; } }
.center{ text-align:center; }
.mt-0{ margin-top:0; }