/* Özgün Başpınar — site stilleri */
:root {
  --bg: #0c1716;
  --bg-deep: #08110f;
  --bg-card: #13221f;
  --overlay: 9, 19, 18;
  --text: #e9dfcb;
  --text-soft: #b9c6be;
  --text-muted: #93a49b;
  --cream: #f2e8d5;
  --ink: #211b17;
  --ink-soft: #4a4038;
  --gold: #e3b04b;
  --gold-light: #f4d488;
  --rust: #a9421d;
  --rust-hover: #c2501f;
  --rust-light: #e07a45;
  --line: rgba(227, 176, 75, 0.22);
  --line-strong: rgba(227, 176, 75, 0.35);
  --font-display: "Alegreya SC", Georgia, serif;
  --font-body: "Alegreya", Georgia, serif;
  --font-mono: "Courier Prime", "Courier New", monospace;
  --container: 1280px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--gold);
}
a:hover {
  color: var(--gold-light);
}
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 10;
  background: var(--gold);
  color: var(--bg);
  padding: 10px 16px;
  font-family: var(--font-mono);
}
.skip-link:focus {
  top: 16px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: 32px;
}

/* Etiketler, başlıklar */
.eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust-light);
}
.h-display {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--gold);
  line-height: 1.05;
}
.h-section {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.05;
  color: var(--gold);
}
.lead {
  margin: 0;
  font-size: clamp(19px, 1.6vw, 22px);
  line-height: 1.6;
  color: var(--cream);
}
.text-link {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 12px 0;
  display: inline-block;
}

/* Düğmeler */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 26px;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
}
.btn-rust {
  background: var(--rust);
  color: #f6edda;
}
.btn-rust:hover {
  background: var(--rust-hover);
  color: #fff7e6;
}
.btn-ghost {
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-ghost:hover {
  background: var(--gold);
  color: var(--bg);
}
.btn-block {
  width: 100%;
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Üst menü */
.site-header {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--line);
  background: rgba(var(--overlay), 0.92);
}
.site-header .container {
  padding-block: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  letter-spacing: 0.04em;
  color: var(--gold);
  text-decoration: none;
}
.menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 28px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.menu a:not(.btn) {
  color: var(--text);
  text-decoration: none;
  padding: 12px 0 4px;
  border-bottom: 1px solid transparent;
}
.menu a:not(.btn):hover {
  color: var(--gold);
}
.menu a[aria-current="page"] {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.menu .btn {
  min-height: 44px;
  padding: 0 20px;
  font-size: 14px;
}

/* Arka plan illüstrasyonlu bölümler */
.hero {
  min-height: 780px;
  display: flex;
  align-items: center;
  background-image:
    linear-gradient(
      90deg,
      rgba(var(--overlay), 0.94) 0%,
      rgba(var(--overlay), 0.78) 38%,
      rgba(var(--overlay), 0.15) 70%,
      rgba(var(--overlay), 0) 100%
    ),
    url(/images/illustrasyon.webp);
  background-size: cover;
  background-position: 70% 40%;
}
.hero .container {
  width: 100%;
  padding-block: 96px;
}
.hero-inner {
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.hero h1 {
  font-size: clamp(40px, 4.6vw, 64px);
}
.hero .hero-text {
  margin: 0;
  font-size: 21px;
  line-height: 1.6;
}

.band {
  border-block: 1px solid var(--line);
  background-image:
    linear-gradient(rgba(var(--overlay), 0.82), rgba(var(--overlay), 0.82)),
    url(/images/illustrasyon.webp);
  background-size: cover;
  background-position: 20% 30%;
}
.pagehead {
  border-bottom: 1px solid var(--line);
  background-image:
    linear-gradient(rgba(var(--overlay), 0.78), rgba(var(--overlay), 0.9)),
    url(/images/illustrasyon.webp);
  background-size: cover;
  background-position: 62% 34%;
}
.pagehead--author {
  background-position: 15% 40%;
}
.pagehead--contact {
  background-position: 65% 48%;
}
.pagehead .container {
  padding-block: 96px 88px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.pagehead h1 {
  max-width: 900px;
  font-size: clamp(44px, 6vw, 84px);
  line-height: 1;
}
.pagehead .tagline {
  margin: 0;
  font-size: 22px;
  font-style: italic;
  color: var(--cream);
}

/* İki sütunlu bölümler */
.split {
  padding-block: 120px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 64px;
}
.split--top {
  align-items: flex-start;
  padding-block: 96px 120px;
  gap: 72px;
}
.split-media {
  flex: 1 1 380px;
  display: flex;
  justify-content: center;
}
.split-body {
  flex: 999 1 480px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.split-body p {
  margin: 0;
  font-size: 20px;
  line-height: 1.7;
}
.split-body .muted {
  color: var(--text-soft);
}
.book-img {
  width: 100%;
  max-width: 440px;
  height: auto;
}
.author-thumb {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid rgba(227, 176, 75, 0.4);
  padding: 10px;
  background: var(--bg-card);
}
.order-last {
  order: 1;
}

/* Satın alma kartı */
.buy-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--cream);
  color: #2a2420;
  border-radius: 4px;
}
.buy-card img {
  width: 132px;
  height: auto;
}
.buy-card p {
  margin: 0;
  flex: 1 1 180px;
  font-size: 18px;
  line-height: 1.4;
  color: #2a2420;
}
.buy-card--stack {
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
  padding: 28px;
}
.buy-card--stack img {
  width: 160px;
}
.buy-card--stack p {
  flex: none;
  font-size: 19px;
  line-height: 1.45;
}

/* Alıntı */
.quote-band .container {
  max-width: 1000px;
  padding-block: 120px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: center;
}
.quote-band blockquote {
  margin: 0;
  font-style: italic;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.3;
  color: var(--cream);
}
.quote-band .source {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Kitap detay */
.side {
  flex: 1 1 360px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.side .book-img {
  align-self: center;
}
.details {
  margin: 0;
  border: 1px solid rgba(227, 176, 75, 0.3);
  border-radius: 4px;
  padding: 8px 24px;
  font-size: 17px;
}
.details div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(227, 176, 75, 0.25);
}
.details div:last-child {
  border-bottom: 0;
}
.details dt {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.details dd {
  margin: 0;
  text-align: right;
}
.article {
  flex: 999 1 520px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.article-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.article-head h2 {
  font-size: clamp(32px, 3.4vw, 44px);
  line-height: 1.1;
}
.story {
  display: flex;
  flex-direction: column;
  gap: 22px;
  max-width: 720px;
}
.story p {
  margin: 0;
  font-size: 20px;
  line-height: 1.75;
}
.story p:first-child::first-letter {
  font-family: var(--font-display);
  font-weight: 800;
  float: left;
  font-size: 84px;
  line-height: 0.8;
  padding: 8px 12px 0 0;
  color: var(--rust-light);
}
.pull {
  margin: 16px 0 0;
  border-block: 1px solid rgba(227, 176, 75, 0.3);
  padding: 36px 0;
  max-width: 720px;
}
.pull blockquote {
  margin: 0;
  font-style: italic;
  font-size: clamp(24px, 2.4vw, 30px);
  line-height: 1.35;
  color: var(--cream);
}

/* Yazar */
.author-head .container {
  padding-block: 88px;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 64px;
}
.polaroid {
  margin: 0;
  flex: 1 1 320px;
  max-width: 440px;
  background: var(--cream);
  padding: 14px 14px 18px;
  transform: rotate(-1.5deg);
}
.polaroid img {
  width: 100%;
  aspect-ratio: 877 / 1075;
  object-fit: cover;
}
.polaroid figcaption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: #3a322c;
}
.author-intro {
  flex: 999 1 460px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.author-intro h1 {
  font-size: clamp(48px, 6.5vw, 92px);
  line-height: 1;
}
.author-intro .lead {
  font-size: 23px;
}
.facts {
  margin: 8px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  font-size: 18px;
}
.facts div {
  border-top: 1px solid var(--line-strong);
  padding-top: 12px;
}
.facts dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.facts dd {
  margin: 6px 0 0;
}
.bio {
  flex: 999 1 560px;
  min-width: 0;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.bio h2 {
  margin-bottom: 4px;
  font-size: 40px;
}
.bio p {
  margin: 0;
  font-size: 20px;
  line-height: 1.75;
}
.bio .closing {
  font-style: italic;
  color: var(--cream);
}
.side--narrow {
  flex: 1 1 320px;
}
.file-box {
  border: 1px solid rgba(227, 176, 75, 0.3);
  border-radius: 4px;
  padding: 28px;
}
.file-box h2 {
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust-light);
}
.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}
.timeline li {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(227, 176, 75, 0.25);
}
.timeline li:last-child {
  border-bottom: 0;
}
.timeline .year {
  flex: 0 0 64px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--gold);
}
.timeline .event {
  font-size: 17px;
  line-height: 1.45;
}
.mini-book {
  display: flex;
  gap: 20px;
  align-items: center;
  background: var(--bg-card);
  border-radius: 4px;
  padding: 20px;
}
.mini-book img {
  width: 96px;
  height: auto;
}
.mini-book p {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.2;
  color: var(--gold);
}
.mini-book a {
  font-size: 14px;
  padding: 8px 0;
}

/* İletişim */
.contact-card {
  border: 1px solid rgba(227, 176, 75, 0.3);
  border-radius: 4px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-card h2 {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.contact-card .value {
  font-size: 22px;
  padding: 4px 0;
  word-break: break-all;
  margin: 0;
}
.buy-card--contact img {
  width: 120px;
}
.buy-card--contact .btn {
  flex: 1 1 160px;
}
.form-panel {
  flex: 999 1 520px;
  min-width: 0;
  background: var(--cream);
  color: var(--ink);
  border-radius: 4px;
  padding: clamp(24px, 4vw, 48px);
}
.form-panel h2 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 36px;
  line-height: 1.1;
}
.form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field label {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 18px;
  color: var(--ink);
  background: #fbf6ec;
  border: 1px solid #b8a88e;
  border-radius: 2px;
  padding: 12px 14px;
  min-height: 48px;
  width: 100%;
}
.field textarea {
  resize: vertical;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid var(--rust);
  outline-offset: 1px;
  border-color: var(--rust);
}
.field [aria-invalid="true"] {
  border-color: #a3261b;
}
.field-error {
  margin: 0;
  font-size: 15px;
  color: #a3261b;
}
.form-alert {
  margin: 0;
  padding: 14px 16px;
  border-left: 0;
  background: #f7d9cf;
  color: #6e1e12;
  border-radius: 2px;
  font-size: 17px;
}
.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.form-foot p {
  margin: 0;
  font-size: 15px;
  color: #5a4e44;
}
.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.success {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
  min-height: 420px;
  justify-content: center;
}
.success .eyebrow {
  color: #8e3818;
  font-weight: 700;
}
.success h2 {
  font-size: 40px;
}
.success p {
  margin: 0;
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* 404 */
.notfound .container {
  padding-block: 140px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

/* Alt bilgi */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-deep);
}
.site-footer .container {
  padding-block: 56px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-brand span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 26px;
  color: var(--gold);
}
.footer-brand a {
  font-family: var(--font-mono);
  font-size: 15px;
  padding: 6px 0;
}
.site-footer .menu {
  font-size: 14px;
}
.site-footer .menu a {
  padding: 12px 0;
}
.copyright {
  margin: 0;
  width: 100%;
  font-size: 15px;
  color: var(--text-muted);
}

/* Satır içi stillerin yerine (CSP style-src 'self' ile uyum için) */
.eyebrow.eyebrow--hero {
  font-size: 15px;
}
.buy-card.buy-card--spaced {
  margin-top: 8px;
}
.split-media.split-media--narrow {
  flex-basis: 340px;
}
.lead.lead--narrow {
  max-width: 640px;
}

@media (max-width: 760px) {
  .container {
    padding-inline: 20px;
  }
  .hero {
    min-height: 0;
    background-image:
      linear-gradient(rgba(var(--overlay), 0.86), rgba(var(--overlay), 0.86)),
      url(/images/illustrasyon.webp);
  }
  .hero .container,
  .split {
    padding-block: 72px;
  }
  .quote-band .container {
    padding-block: 80px;
  }
  .brand {
    font-size: 24px;
  }
  .menu {
    gap: 4px 20px;
    font-size: 14px;
  }
}