/* Bookro – albüm türü tanıtım sayfaları (pages/*-albumu.html) */
.bk-tur { --ink:#191919; --mut:rgba(25,25,25,0.6); --line:rgba(25,25,25,0.12); --gold:#c39a55; --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif; color: var(--ink); padding-top: 118px; }
.bk-tur * { box-sizing: border-box; }
.bk-tur-in { max-width: 1244px; margin: 0 auto; padding: 0 24px; }
.bk-tur h1, .bk-tur h2, .bk-tur h3 { margin: 0; color: var(--ink); }
.bk-tur p { margin: 0; }

/* yer tutucu + görsel */
.bk-tur-img { position: relative; display: block; overflow: hidden; border-radius: 2px; background: var(--g, linear-gradient(160deg,#e9dccb,#cdb596)); box-shadow: 0 1px 2px rgba(25,25,25,0.08), 0 18px 34px -18px rgba(25,25,25,0.4); }
.bk-tur-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.bk-tur-ph { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; font-size: 11px; letter-spacing: 0.04em; color: rgba(25,25,25,0.42); text-align: center; padding: 10px; }
.bk-tur-ph .material-icons { font-size: 24px; }

/* giriş */
.bk-tur-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: center; padding-bottom: 72px; }
.bk-tur-crumb { font-size: 12.5px; color: rgba(25,25,25,0.5); margin-bottom: 22px; }
.bk-tur-crumb a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--line); }
.bk-tur-kicker { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.bk-tur h1 { font-family: var(--serif) !important; font-size: clamp(40px, 5.4vw, 74px) !important; font-weight: 500 !important; line-height: 1.02 !important; letter-spacing: -0.01em !important; }
.bk-tur h1 em { font-style: italic; color: rgba(25,25,25,0.6); }
.bk-tur-lead { font-size: 18px; line-height: 1.6; color: var(--mut); max-width: 560px; margin-top: 22px !important; }
.bk-tur-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 30px; }
.bk-tur-btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 26px; border-radius: 999px; background: #17201b; color: #fff !important; font-size: 15px; font-weight: 600; text-decoration: none; transition: background .2s, transform .2s; }
.bk-tur-btn:hover { background: #2f6f4e; transform: translateY(-1px); }
.bk-tur-btn .material-icons { font-size: 18px; }
.bk-tur-link { font-size: 14px; color: var(--ink) !important; text-decoration: none; border-bottom: 1px solid rgba(25,25,25,0.3); padding-bottom: 2px; }
.bk-tur-facts { display: flex; flex-wrap: wrap; gap: 8px 26px; margin: 34px 0 0; padding: 18px 0 0; list-style: none; border-top: 1px solid var(--line); font-size: 13px; color: var(--mut); }
.bk-tur-facts li { margin: 0; list-style: none; }
.bk-tur-facts strong { color: var(--ink); font-weight: 600; }
.bk-tur-hero .bk-tur-img { aspect-ratio: 4/3; max-width: 600px; width: 100%; justify-self: end; }

/* bölümler */
.bk-tur-sec { padding: 64px 0; border-top: 1px solid var(--line); }
.bk-tur-sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px 32px; flex-wrap: wrap; margin-bottom: 30px; }
.bk-tur h2 { font-family: var(--serif) !important; font-size: clamp(30px, 3.4vw, 44px) !important; font-weight: 500 !important; line-height: 1.1 !important; letter-spacing: 0 !important; }
.bk-tur-sec-head p { font-size: 15px; color: var(--mut); max-width: 460px; line-height: 1.55; }

/* örnekler */
.bk-tur-samples { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 26px; }
.bk-tur-sample { margin: 0; }
.bk-tur-sample .bk-tur-img { aspect-ratio: 4/3; }
.bk-tur-sample figcaption { display: flex; gap: 12px; align-items: baseline; margin-top: 12px; font-size: 14px; line-height: 1.5; color: var(--mut); }
.bk-tur-sample figcaption b { font-family: var(--serif); font-size: 20px; font-weight: 600; color: var(--gold); flex: none; }

/* fikirler */
.bk-tur-ideas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; }
.bk-tur-ideas li { margin: 0; list-style: none; padding: 4px 34px 4px 0; }
.bk-tur-ideas li + li { padding-left: 34px; border-left: 1px solid var(--line); }
.bk-tur h3 { font-size: 19px !important; font-weight: 600 !important; line-height: 1.3 !important; letter-spacing: -0.01em !important; margin-bottom: 8px !important; }
.bk-tur-ideas p, .bk-tur-steps p { font-size: 15px; line-height: 1.65; color: var(--mut); }

/* adımlar + sss */
.bk-tur-two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; }
.bk-tur-steps { margin: 0; padding: 0; list-style: none; counter-reset: s; }
.bk-tur-steps li { counter-increment: s; position: relative; margin: 0; list-style: none; padding: 0 0 22px 58px; }
.bk-tur-steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: -6px; font-family: var(--serif); font-size: 34px; font-weight: 500; color: var(--gold); }
.bk-tur-faq details { border-bottom: 1px solid var(--line); }
.bk-tur-faq details:first-of-type { border-top: 1px solid var(--line); }
.bk-tur-faq summary { cursor: pointer; list-style: none; padding: 16px 30px 16px 0; position: relative; font-size: 16px; font-weight: 600; }
.bk-tur-faq summary::-webkit-details-marker { display: none; }
.bk-tur-faq summary::after { content: '+'; position: absolute; right: 4px; top: 12px; font-size: 22px; font-weight: 400; color: var(--mut); }
.bk-tur-faq details[open] summary::after { content: '–'; }
.bk-tur-faq details p { padding: 0 30px 18px 0; font-size: 15px; line-height: 1.65; color: var(--mut); }
.bk-tur-sub { font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(25,25,25,0.5); margin-bottom: 22px !important; }

/* kapanış */
.bk-tur-cta { text-align: center; padding: 76px 0; border-top: 1px solid var(--line); }
.bk-tur-cta p { font-size: 16px; color: var(--mut); margin: 14px auto 28px; max-width: 520px; line-height: 1.6; }

/* diğer türler */
.bk-tur-others { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.bk-tur-other { display: block; text-decoration: none; color: var(--ink) !important; }
.bk-tur-other .bk-tur-img { aspect-ratio: 1/1; transition: transform .3s; }
.bk-tur-other:hover .bk-tur-img { transform: translateY(-4px); }
.bk-tur-other span.n { display: block; margin-top: 10px; font-family: var(--serif); font-size: 19px; font-weight: 600; line-height: 1.15; }
.bk-tur-other span.n em { font-style: italic; font-weight: 500; color: rgba(25,25,25,0.55); }

@media (max-width: 860px) {
  .bk-tur { padding-top: 96px; }
  .bk-tur-in { padding: 0 20px; }
  .bk-tur-hero { grid-template-columns: 1fr; gap: 34px; padding-bottom: 48px; }
  .bk-tur-hero .bk-tur-img { justify-self: start; max-width: 100%; }
  .bk-tur-sec { padding: 44px 0; }
  .bk-tur-samples { grid-template-columns: 1fr; gap: 24px; }
  .bk-tur-ideas { grid-template-columns: 1fr; }
  .bk-tur-ideas li, .bk-tur-ideas li + li { padding: 18px 0; border-left: 0; }
  .bk-tur-ideas li + li { border-top: 1px solid var(--line); }
  .bk-tur-two { grid-template-columns: 1fr; gap: 40px; }
  .bk-tur-others { display: flex; overflow-x: auto; gap: 12px; padding-bottom: 8px; scrollbar-width: none; }
  .bk-tur-others::-webkit-scrollbar { display: none; }
  .bk-tur-other { flex: 0 0 132px; }
  .bk-tur-cta { padding: 52px 0; }
}

/* Hakkımızda */
.bk-about-hero { aspect-ratio: 16/9 !important; max-width: none !important; }
.bk-about-mission { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr); gap: 64px; align-items: center; }
.bk-about-p { font-size: 16px; line-height: 1.7; color: var(--mut); max-width: 520px; margin-top: 16px !important; }
.bk-about-portrait { aspect-ratio: 3/4; width: 100%; max-width: 420px; justify-self: end; }
.bk-about-num { display: flex; align-items: center; gap: 12px; font-family: var(--serif); font-size: 44px; font-weight: 500; line-height: 1; color: var(--gold); margin-bottom: 18px; }
.bk-about-num .material-icons { font-size: 22px; color: rgba(25,25,25,0.4); }
.bk-about-gal { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
.bk-about-gal .p { grid-column: span 2; aspect-ratio: 3/4; }
.bk-about-gal .l { grid-column: span 3; aspect-ratio: 16/9; }
@media (max-width: 860px) {
  .bk-about-mission { grid-template-columns: 1fr; gap: 28px; }
  .bk-about-portrait { justify-self: start; max-width: 320px; }
  .bk-about-gal { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .bk-about-gal .p { grid-column: span 1; }
  .bk-about-gal .l { grid-column: span 2; }
}

/* Nasıl çalışır */
.bk-nasil-head { padding-bottom: 56px; max-width: 860px; }
.bk-nasil-toc { display: flex; flex-wrap: wrap; gap: 10px; margin: 30px 0 0; padding: 0; list-style: none; counter-reset: t; }
.bk-nasil-toc li { margin: 0; list-style: none; counter-increment: t; }
.bk-nasil-toc a { display: inline-flex; align-items: baseline; gap: 8px; padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink) !important; font-size: 13.5px; text-decoration: none; transition: border-color .2s; }
.bk-nasil-toc a::before { content: counter(t, decimal-leading-zero); font-family: var(--serif); font-size: 16px; font-weight: 600; color: var(--gold); }
.bk-nasil-toc a:hover { border-color: rgba(25,25,25,0.4); }
.bk-nasil-step { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 56px; align-items: center; }
.bk-nasil-step + .bk-nasil-step { margin-top: 56px; }
.bk-nasil-step--rev .bk-nasil-txt { order: 2; }
.bk-nasil-step--rev { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); }
.bk-tur-sec[id] { scroll-margin-top: 90px; }
.bk-nasil-no { display: block; font-family: var(--serif); font-size: 46px; font-weight: 500; line-height: 1; color: var(--gold); margin-bottom: 14px; }
.bk-nasil-txt > p { font-size: 16px; line-height: 1.65; color: var(--mut); margin-top: 14px !important; }
.bk-nasil-txt > ul:not(.bk-tur-ideas) { margin: 16px 0 0; padding: 0; list-style: none; }
.bk-nasil-txt > ul:not(.bk-tur-ideas) li { position: relative; margin: 0; padding: 9px 0 9px 20px; list-style: none; font-size: 15px; line-height: 1.6; color: var(--mut); border-top: 1px solid var(--line); }
.bk-nasil-txt > ul:not(.bk-tur-ideas) li::before { content: ''; position: absolute; left: 2px; top: 19px; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.bk-nasil-txt strong { color: var(--ink); font-weight: 600; }
.bk-nasil-txt--wide .bk-tur-ideas { margin-top: 28px; }
.bk-nasil-shot { display: block; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: 0 22px 44px -26px rgba(25,25,25,0.45); }
.bk-nasil-shot img { display: block; width: 100%; height: auto; }
@media (max-width: 860px) {
  .bk-nasil-step, .bk-nasil-step--rev { grid-template-columns: 1fr; gap: 24px; }
  .bk-nasil-step--rev .bk-nasil-txt { order: 0; }
  .bk-nasil-step + .bk-nasil-step { margin-top: 40px; }
  .bk-nasil-head { padding-bottom: 40px; }
}