/* Stüdyo Arın – ortak yapı. Renk, yazı tipi ve biçim kararları tema dosyalarında. */
:root {
  --bg: #f6f1ea;
  --surface: #f6f1ea;
  --surface-alt: #ffffff;
  --tint: #e6efed;
  --ink: #1f2a2a;
  --muted: #5b6a69;
  --accent: #1f5c5c;
  --accent-deep: #164545;
  --accent-2: #c9876a;
  --on-accent: #ffffff;
  --line: #d8e2e0;
  --band-bg: #1f5c5c;
  --band-ink: #ffffff;
  --band-muted: rgba(255,255,255,.78);
  --band-accent: #f0c2ac;
  --band-card: rgba(255,255,255,.08);
  --band-line: rgba(255,255,255,.14);
  --font-body: "Jost", "Avenir Next", system-ui, sans-serif;
  --font-head: var(--font-body);
  --head-weight: 400;
  --head-tracking: -.01em;
  --h1-size: clamp(36px, 6vw, 57.6px);
  --radius: 12.6px;
  --radius-lg: 21.6px;
  --btn-radius: 899.1px;
  --arch-radius: 899.1px 899.1px var(--radius) var(--radius);
  --eyebrow-transform: uppercase;
  --eyebrow-tracking: .2em;
  --shadow: 0 10.8px 27px rgba(22,69,69,.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 68.4px; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 3.6px; }
.wrap { width: min(1080px, 100% - 36px); margin-inline: auto; }
h1, h2, h3, blockquote { font-family: var(--font-head); text-wrap: balance; }
p { text-wrap: pretty; }
.skip { position: absolute; left: -999px; top: 7.2px; background: var(--accent); color: var(--on-accent); padding: 7.2px 12.6px; border-radius: 7.2px; z-index: 50; }
.skip:focus { left: 10.8px; }

/* Nav */
nav { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(9px); border-bottom: 1px solid var(--line); }
nav > .wrap { display: flex; align-items: center; gap: 25.2px; height: 61.2px; }
.logo { font-family: var(--font-head); font-weight: 500; font-size: 18px; letter-spacing: .03em; color: var(--accent); text-decoration: none; display: flex; align-items: center; gap: 9px; margin-right: auto; }
.logo img { width: 30.6px; height: auto; }
.nav-links { display: flex; gap: 23.4px; list-style: none; }
.nav-links a { text-decoration: none; font-size: 15px; color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { text-decoration: none; font-size: 13.1px; font-weight: 500; padding: 7.2px 16.2px; border-radius: var(--btn-radius); background: var(--accent); color: var(--on-accent); }
.menu { display: none; position: relative; }
.menu summary { list-style: none; cursor: pointer; width: 37.8px; height: 37.8px; display: grid; place-content: center; gap: 4.5px; border-radius: 9px; }
.menu summary::-webkit-details-marker { display: none; }
.menu summary span { display: block; width: 19.8px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s, opacity .2s; }
.menu[open] summary span:nth-child(1) { transform: translateY(6.3px) rotate(45deg); }
.menu[open] summary span:nth-child(2) { opacity: 0; }
.menu[open] summary span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.menu-panel { position: absolute; right: 0; top: 46.8px; min-width: 207px; background: var(--surface-alt); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 7.2px; display: grid; }
.menu-panel a { text-decoration: none; padding: 9.9px 12.6px; border-radius: 9px; color: var(--ink); }
.menu-panel a:hover { background: var(--tint); }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .menu { display: block; }
  .nav-cta { display: none; }
}

/* Shared bits */
.eyebrow { font-size: 12.5px; font-weight: 500; letter-spacing: var(--eyebrow-tracking); text-transform: var(--eyebrow-transform); color: var(--accent-2); }
.btn { display: inline-flex; align-items: center; gap: 7.2px; padding: 11.7px 21.6px; border-radius: var(--btn-radius); font-weight: 500; font-size: 14.4px; text-decoration: none; transition: background .2s, color .2s, transform .2s; border: 1.5px solid transparent; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-deep); }
.btn-ghost { border-color: var(--accent); color: var(--accent); }
.btn-ghost:hover { background: var(--accent); color: var(--on-accent); }
section { padding: 60px 0; }
@media (max-width: 820px) { section { padding: 44px 0; } }
.section-head { max-width: 640px; margin-bottom: 28px; }
.section-head h2 { font-weight: var(--head-weight); font-size: clamp(28px, 4vw, 40px); line-height: 1.15; color: var(--accent-deep); margin-top: 9px; letter-spacing: var(--head-tracking); }
.section-head p { color: var(--muted); margin-top: 12.6px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--surface); border-radius: var(--radius); padding: 25.2px 23.4px; transition: transform .25s ease, box-shadow .25s ease; }
.card h3 { font-weight: 500; font-size: 19.5px; color: var(--accent); margin-bottom: 7.2px; line-height: 1.3; }
.card p { color: var(--muted); font-size: 16px; }
.tag { display: inline-block; font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 9px; }

/* Hero */
.hero { padding: 52px 0 64px; }
.hero > .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 57.6px; align-items: center; }
.hero h1 { font-weight: var(--head-weight); font-size: var(--h1-size); line-height: 1.06; color: var(--accent-deep); margin: 14.4px 0 19.8px; letter-spacing: var(--head-tracking); }
.hero p.lead { font-size: 18.5px; color: var(--muted); max-width: 31em; }
.actions { display: flex; flex-wrap: wrap; gap: 10.8px; margin-top: 30.6px; }
.hero-meta { list-style: none; display: flex; flex-wrap: wrap; gap: 7.2px 25.2px; margin-top: 32.4px; padding-top: 19.8px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13.5px; }
.hero-meta b { color: var(--accent); font-weight: 500; }
.arch { aspect-ratio: 4 / 5; border-radius: var(--arch-radius); overflow: hidden; background: var(--tint); box-shadow: 0 0 0 9px var(--bg), 0 0 0 9.9px var(--line); max-width: 351px; justify-self: end; width: 100%; }
.arch img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
@media (max-width: 820px) {
  .hero { padding: 36px 0 57.6px; }
  .hero > .wrap { grid-template-columns: 1fr; gap: 32.4px; }
  .arch { justify-self: center; max-width: 225px; order: -1; }
}

/* Classes */
.classes { background: var(--surface-alt); }
.note { margin-top: 25.2px; display: flex; flex-wrap: wrap; gap: 9px 25.2px; color: var(--muted); font-size: 14.4px; }
.note b { color: var(--accent); font-weight: 500; }

/* Gallery */
.gallery { padding: 0 0 86.4px; background: var(--surface-alt); }
.strip { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1.2fr; grid-auto-rows: 207px; gap: 9px; }
.strip figure { overflow: hidden; border-radius: var(--radius); background: var(--tint); }
.strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.strip figure:hover img { transform: scale(1.04); }
.strip .tall { grid-row: span 2; }
.strip .wide { grid-column: span 2; }
@media (max-width: 820px) {
  .gallery { padding-bottom: 57.6px; }
  .strip { grid-template-columns: 1fr 1fr; grid-auto-rows: 144px; gap: 7.2px; }
}

/* Band */
.band { background: var(--band-bg); color: var(--band-ink); }
.band .section-head h2 { color: var(--band-ink); }
.band .section-head p { color: var(--band-muted); }
.band .eyebrow { color: var(--band-accent); }
.band .card { background: var(--band-card); border: 1px solid var(--band-line); }
.band .card h3 { color: var(--band-ink); }
.band .card p { color: var(--band-muted); }

/* Quote */
.quote { padding: 64px 0; text-align: center; }
.quote blockquote { max-width: 720px; margin: 0 auto; font-size: clamp(21.6px, 3.2vw, 32.4px); line-height: 1.35; font-weight: 300; color: var(--accent-deep); }
.quote cite { display: block; margin-top: 19.8px; font-style: normal; font-size: 12.6px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent-2); }

/* Events */
.events { background: var(--tint); }
.events .grid { grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 1000px) { .events .grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .events .grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
.event { background: var(--surface-alt); border-radius: var(--radius); overflow: hidden; text-decoration: none; display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease; }
.event:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.event img { aspect-ratio: 1 / 1; width: 100%; object-fit: cover; }
.event div { padding: 14px 16px 18px; }
.event h3 { font-weight: 500; font-size: 17.5px; color: var(--accent); line-height: 1.3; margin-bottom: 5.4px; }
.event p { color: var(--muted); font-size: 15px; }
.event .tag { display: block; margin-bottom: 7.2px; }

/* Together wall */
.together { background: var(--surface-alt); }
.wall { columns: 4 207px; column-gap: 10.8px; }
.wall figure { break-inside: avoid; margin: 0 0 10.8px; border-radius: var(--radius); overflow: hidden; position: relative; background: var(--tint); }
.wall img { width: 100%; height: auto; display: block; transition: transform .6s ease; }
.wall figure:hover img { transform: scale(1.03); }
.wall figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 23.4px 10.8px 9px; font-size: 13px; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.6)); }
@media (max-width: 580px) { .wall { columns: 2 126px; column-gap: 7.2px; } .wall figure { margin-bottom: 7.2px; } .wall figcaption { font-size: 10.3px; } }

/* Writings */
.writings { background: var(--surface-alt); }
.posts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 21.6px; align-items: start; }
@media (max-width: 820px) { .posts { grid-template-columns: 1fr; } }
.post { background: var(--surface); border-radius: var(--radius); overflow: hidden; }
.post > img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.post .body { padding: 25.2px 25.2px 27px; }
.post h3, .note-card h3 { font-weight: 500; font-size: 21px; line-height: 1.3; color: var(--accent-deep); margin: 5.4px 0 10.8px; }
.post p, .note-card p { font-size: 16.5px; }
.post p + p, details p { margin-top: 10.8px; }
.post .poem p { font-style: italic; }
details summary { cursor: pointer; list-style: none; margin-top: 14.4px; display: inline-flex; align-items: center; gap: 5.4px; color: var(--accent); font-weight: 500; font-size: 14px; }
details summary::-webkit-details-marker { display: none; }
.post details summary::after, .note-card details summary::after { content: "+"; font-size: 18px; line-height: 1; }
.post details[open] summary::after, .note-card details[open] summary::after { content: "−"; }
details[open] summary .more, details:not([open]) summary .less { display: none; }
.notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 21.6px; align-items: start; }
@media (max-width: 900px) { .notes { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .notes { grid-template-columns: 1fr; } }
.note-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 23.4px 21.6px; }
.note-card h3 { font-size: 20px; margin-bottom: 9px; }

.filters { display: flex; flex-wrap: wrap; gap: 7.2px; margin: -16px 0 7.2px; }
.filters button { font: inherit; font-size: 13.1px; padding: 6.3px 14.4px; border-radius: var(--btn-radius); border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; }
.filters button[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.note-card { background: var(--surface); border-color: transparent; }
.note-card.poem > p, .note-card.poem details p { font-style: italic; }
.note-card[hidden] { display: none; }

/* Voice */
.voice { background: var(--band-bg); color: var(--band-ink); text-align: center; }
.voice .eyebrow { color: var(--band-accent); }
.voice blockquote { max-width: 720px; margin: 16.2px auto 0; font-size: clamp(18px, 2.6vw, 25.2px); line-height: 1.45; font-weight: 300; }
.voice cite { display: block; margin-top: 18px; font-style: normal; font-size: 12.6px; letter-spacing: .14em; text-transform: uppercase; color: var(--band-muted); }

.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16.2px; margin-top: 36px; text-align: left; }
@media (max-width: 900px) { .reviews { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .reviews { grid-template-columns: 1fr; } }
.reviews figure { background: var(--band-card); border: 1px solid var(--band-line); border-radius: var(--radius); padding: 21.6px 21.6px 19.8px; display: flex; flex-direction: column; gap: 12.6px; }
.voice .reviews blockquote { margin: 0; max-width: none; font-size: 16.5px; line-height: 1.6; font-weight: 400; }
.reviews figcaption { margin-top: auto; font-size: 12.2px; letter-spacing: .06em; color: var(--band-accent); }

/* About */
.about > .wrap { display: grid; grid-template-columns: .85fr 1.15fr; gap: 57.6px; align-items: start; }
.about .photo { border-radius: var(--arch-radius); overflow: hidden; aspect-ratio: 3 / 4; position: sticky; top: 86.4px; }
.about .photo img { width: 100%; height: 100%; object-fit: cover; }
.about .section-head { margin-bottom: 21.6px; }
.about .text p + p { margin-top: 14.4px; }
.about .own { margin-top: 23.4px; padding-left: 16.2px; border-left: 3px solid var(--accent-2); font-size: 17.1px; line-height: 1.5; color: var(--accent-deep); }
.facts { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14.4px; margin-top: 28.8px; }
.facts li { border-top: 1px solid var(--line); padding-top: 12.6px; }
.facts b { display: block; font-family: var(--font-head); font-weight: 500; color: var(--accent); font-size: 27px; line-height: 1.1; }
.facts span { color: var(--muted); font-size: 15px; }
.certs { margin-top: 28.8px; }
.certs h3 { font-family: var(--font-body); font-size: 11.7px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 10.8px; }
.chips { display: flex; flex-wrap: wrap; gap: 7.2px; }
.chips span { background: var(--surface-alt); border: 1px solid var(--line); border-radius: var(--btn-radius); padding: 5.4px 12.6px; font-size: 14.5px; }
@media (max-width: 820px) {
  .about > .wrap { grid-template-columns: 1fr; gap: 32.4px; }
  .about .photo { max-width: 270px; position: static; }
  .facts { grid-template-columns: 1fr 1fr 1fr; }
}

/* Community */
.community { background: var(--tint); }
.community .card { background: var(--surface-alt); }
.community .grid.two { grid-template-columns: repeat(2, 1fr); margin-top: 18px; }
@media (max-width: 580px) { .community .grid.two { grid-template-columns: 1fr; } }
.community .grid:has(> .cm:nth-child(4)) { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 580px) { .community .grid:has(> .cm:nth-child(4)) { grid-template-columns: 1fr; } }
.cm { background: var(--surface-alt); border-radius: var(--radius); overflow: hidden; }
.cm img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.cm figcaption { padding: 19.8px 21.6px 23.4px; }
.cm h3 { font-weight: 500; font-size: 19.5px; color: var(--accent); margin-bottom: 5.4px; }
.cm p { color: var(--muted); font-size: 16px; }
.cm .tag { display: block; margin-bottom: 7.2px; }

/* Contact */
.contact .box { background: var(--surface-alt); border-radius: var(--radius-lg); padding: 50.4px; display: grid; grid-template-columns: 1fr 1fr; gap: 43.2px; align-items: center; border: 1px solid var(--line); }
.contact h2 { font-weight: var(--head-weight); font-size: clamp(27px, 4vw, 37.8px); color: var(--accent-deep); line-height: 1.15; margin-top: 9px; letter-spacing: var(--head-tracking); }
.contact p { color: var(--muted); margin-top: 12.6px; }
.contact-list { list-style: none; display: grid; gap: 10.8px; }
.contact-list a { display: flex; align-items: center; gap: 12.6px; padding: 14.4px 18px; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; transition: border-color .2s, background .2s; }
.contact-list a:hover { border-color: var(--accent); background: var(--tint); }
.contact-list svg { width: 19.8px; height: 19.8px; flex: none; color: var(--accent); }
.contact-list small { display: block; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.contact-list strong { font-weight: 500; overflow-wrap: anywhere; }
@media (max-width: 820px) { .contact .box { grid-template-columns: 1fr; padding: 28.8px 19.8px; gap: 25.2px; } }

/* Footer */
footer { padding: 36px 0 43.2px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13.1px; }
footer > .wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 18px 36px; align-items: center; }
.foot-brand { display: flex; align-items: center; gap: 10.8px; }
.foot-brand strong { display: block; color: var(--accent); font-family: var(--font-head); font-weight: 500; font-size: 17px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 7.2px 19.8px; justify-content: center; }
.foot-links a { text-decoration: none; }
.foot-links a:hover { color: var(--accent); }
@media (max-width: 820px) { footer > .wrap { grid-template-columns: 1fr; } .foot-links { justify-content: flex-start; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}