/* ==========================================================================
   baskentogrenciyurdu.com — "İsviçre / ağır tipografi"
   Renk: TEK koyu ton (haki yeşil #323A32) + bej kâğıt. Altın yalnızca vurgu.
   Tipografi: Manrope (çok kalın başlık) + Inter (gövde)
   Kalın kurallar, sıfır köşe yarıçapı. Hiyerarşiyi ağırlık farkı taşır.
   ========================================================================== */

:root {
  --ink:      #323A32;
  --ink-75:   rgba(50, 58, 50, .78);
  --ink-50:   rgba(50, 58, 50, .52);
  --paper:    #E8E3D8;
  --paper-2:  #F1EEE6;
  --gold:     #8A7550;
  --gold-lt:  #C6B58F;
  --grid:     rgba(50, 58, 50, .22);
  --grid-soft:rgba(50, 58, 50, .11);

  --sans: 'Manrope', system-ui, sans-serif;
  --body: 'Inter', system-ui, -apple-system, sans-serif;
  --gutter: clamp(1.25rem, 3.5vw, 2.75rem);

  --bs-body-font-family: var(--body);
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--paper);
  --bs-border-radius: 0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; scroll-padding-top: 5rem; }
body { margin: 0; font-family: var(--body); background: var(--paper); color: var(--ink);
       font-size: 1rem; line-height: 1.66; -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.skip-link { position: absolute; left: -999px; }
.skip-link:focus { left: 1rem; top: 1rem; background: var(--ink); color: #fff; padding: .5rem 1rem; z-index: 2000; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

h1, h2, h3, h4 { font-family: var(--sans); font-weight: 800; letter-spacing: -.035em; line-height: 1.02; margin: 0; color: var(--ink); }
h1 { font-size: clamp(2.5rem, 6.4vw, 5.4rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3.2rem); }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -.015em; }
p { color: var(--ink-75); margin: 0 0 1rem; max-width: 64ch; }
.lede { font-size: 1.08rem; color: var(--ink-75); max-width: 56ch; margin-top: 1.1rem; }
.label { display: block; font-family: var(--body); font-size: .68rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); }
.small { font-size: .87rem; color: var(--ink-50); }

.wrap { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--gutter); }
.sec { padding-block: clamp(3.25rem, 6.5vw, 6rem); border-top: 2px solid var(--ink); }
.sec--flush { border-top: 0; }
.sec--ink { background: var(--ink); color: #fff; border-top: 0; }
.sec--ink h1, .sec--ink h2, .sec--ink h3 { color: #fff; }
.sec--ink p, .sec--ink .lede { color: rgba(255,255,255,.76); }
.sec--ink .label { color: var(--gold-lt); }
.sec--paper2 { background: var(--paper-2); }
.sechead { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: end; margin-bottom: clamp(2rem, 4vw, 3rem); }
.sechead h2 { max-width: 16ch; }
.sechead p { margin: 0; }
@media (max-width: 820px) { .sechead { grid-template-columns: 1fr; } }

/* ---------- Üst çubuk ---------- */
.bar { background: var(--paper); border-bottom: 3px solid var(--ink); position: sticky; top: 0; z-index: 1030; }
.bar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .8rem; position: relative; }
.bar__brand img { height: 42px; width: auto; }
.bar__nav { display: flex; align-items: center; gap: 1.7rem; }
.bar__nav a { font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-75); }
.bar__nav a:hover, .bar__nav a[aria-current] { color: var(--gold); }
.bar__tel { border: 2px solid var(--ink); padding: .4rem .8rem; color: var(--ink) !important; }
.bar__toggle { display: none; background: none; border: 2px solid var(--ink); padding: .45rem; color: var(--ink); }
.bar__toggle svg { width: 22px; height: 22px; }
@media (max-width: 900px) {
  .bar__nav { display: none; }
  .bar__toggle { display: block; }
  .bar.is-open .bar__nav { display: flex; flex-direction: column; align-items: flex-start; gap: .9rem;
    position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 3px solid var(--ink); padding: 1.2rem var(--gutter); }
}

.arrow { font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink);
         border-bottom: 2px solid var(--gold); padding-bottom: .22rem; display: inline-block; }
.arrow::after { content: " →"; }
.arrow:hover { color: var(--gold); }
.sec--ink .arrow, .panel--ink .arrow { color: #fff; }
.hero__actions, .actions { display: flex; flex-wrap: wrap; gap: 1.6rem; margin-top: 2rem; }

/* ---------- Hero: üstte ağır başlık, altında tam genişlik şerit ---------- */
.hero { padding-block: clamp(2.75rem, 5.5vw, 4.5rem) 0; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: end; }
.hero h1 { max-width: 13ch; }
.hero__wide { margin-top: clamp(2.25rem, 4.5vw, 3.5rem); }
.hero__wide img { width: 100%; aspect-ratio: 21/8; object-fit: cover; }
@media (max-width: 860px) { .hero__grid { grid-template-columns: 1fr; } .hero__wide img { aspect-ratio: 16/10; } }

/* ---------- Süreç: gerçek bir sıra, ağır numaralar ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 3px solid var(--ink); }
.steps > article { border-left: 1px solid var(--grid); padding: 2rem 1.75rem 2.25rem; }
.steps > article:first-child { border-left: 0; padding-left: 0; }
.steps .n { font-family: var(--sans); font-weight: 800; font-size: clamp(3rem, 6vw, 4.75rem); line-height: .85;
            letter-spacing: -.05em; color: var(--gold); display: block; margin-bottom: 1.1rem; }
.steps h3 { font-size: clamp(1.35rem, 2.4vw, 1.85rem); font-weight: 800; letter-spacing: -.03em; margin-bottom: .6rem; }
.steps p { font-size: .93rem; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } .steps > article { border-left: 0; padding: 1.75rem 0; border-top: 1px solid var(--grid); } .steps > article:first-child { border-top: 0; } }

/* ---------- Oda blokları ---------- */
.blocks { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--grid); }
.blocks > article { border-left: 1px solid var(--grid); padding: 0 1.5rem 1.75rem; }
.blocks > article:first-child { border-left: 0; padding-left: 0; }
.blocks figure { margin: 0 0 1.2rem; }
.blocks img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.blocks h3 { margin: .5rem 0 .5rem; }
.blocks ul { list-style: none; padding: 0; margin: .9rem 0 0; }
.blocks li { font-size: .87rem; color: var(--ink-75); padding: .36rem 0; border-top: 1px solid var(--grid-soft); }
@media (max-width: 860px) { .blocks { grid-template-columns: 1fr; } .blocks > article { border-left: 0; padding: 1.5rem 0; border-top: 1px solid var(--grid-soft); } }

/* ---------- Hizmet hücreleri (koyu) ---------- */
.cells { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.24); }
.cells > div { border-left: 1px solid rgba(255,255,255,.24); padding: 1.5rem 1.3rem 0; }
.cells > div:first-child { border-left: 0; padding-left: 0; }
.cells h3 { margin: .55rem 0 .4rem; }
.cells p { font-size: .88rem; margin: 0; }
@media (max-width: 860px) { .cells { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cells { grid-template-columns: 1fr; } .cells > div { border-left: 0; padding-left: 0; border-top: 1px solid rgba(255,255,255,.18); padding-top: 1.2rem; } }

/* ---------- Liste satırları ---------- */
.ord { border-top: 1px solid var(--grid); }
.ord > div { display: grid; grid-template-columns: 5rem 1fr; gap: 1.4rem; padding: 1.3rem 0; border-bottom: 1px solid var(--grid-soft); }
.ord .n { font-family: var(--sans); font-weight: 800; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gold); padding-top: .3rem; }
.ord h3 { margin-bottom: .2rem; }
.ord p { font-size: .92rem; margin: 0; }

.frame img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.band img { width: 100%; aspect-ratio: 21/7; object-fit: cover; }
@media (max-width: 700px) { .band img { aspect-ratio: 4/3; } }

/* ---------- Sorular ---------- */
.qa { border-top: 2px solid var(--ink); max-width: 58rem; }
.qa details { border-bottom: 1px solid var(--grid-soft); }
.qa summary { list-style: none; cursor: pointer; padding: 1.15rem 2.5rem 1.15rem 0; position: relative;
              font-family: var(--sans); font-weight: 700; font-size: 1.02rem; letter-spacing: -.015em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; position: absolute; right: 0; top: 1.05rem; font-weight: 700; color: var(--gold); }
.qa details[open] summary::after { content: "–"; }
.qa .body { padding: 0 3rem 1.3rem 0; }
.qa .body p { margin: 0; font-size: .94rem; }

/* ---------- Paneller ---------- */
.panel { border: 2px solid var(--ink); padding: 1.4rem; }
.panel h3 { margin-bottom: .8rem; }
.panel p { font-size: .9rem; }
.panel--ink { background: var(--ink); color: #fff; }
.panel--ink h3 { color: #fff; }
.panel--ink p { color: rgba(255,255,255,.76); }
.linklist { list-style: none; padding: 0; margin: 0; }
.linklist li { padding: .55rem 0; border-top: 1px solid var(--grid-soft); font-size: .92rem; }
.linklist li:first-child { border-top: 0; }
.linklist a:hover { color: var(--gold); }

/* ---------- İç sayfa ---------- */
.pagehead { padding-block: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 3vw, 2.25rem); border-bottom: 3px solid var(--ink); }
.pagehead h1 { max-width: 18ch; }
.crumb { font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-50); margin-bottom: 1.2rem; }
.crumb a:hover { color: var(--gold); }
.prose { max-width: 40rem; }
.prose p { font-size: 1.02rem; margin-bottom: 1.25rem; }
.grid-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ink); }
.grid-list__item { display: block; padding: 1.5rem 1.4rem 1.7rem; border-left: 1px solid var(--grid); border-bottom: 1px solid var(--grid); }
.grid-list__item:nth-child(3n+1) { border-left: 0; padding-left: 0; }
.grid-list__item:hover h3 { color: var(--gold); }
.grid-list__item h3 { margin-bottom: .45rem; transition: color .15s; }
.grid-list__item p { font-size: .9rem; }
@media (max-width: 900px) { .grid-list { grid-template-columns: 1fr; } .grid-list__item { border-left: 0; padding-left: 0; } }

/* ---------- Alt bilgi ---------- */
.foot { background: var(--ink); color: rgba(255,255,255,.74); padding-block: 3.5rem 1.5rem; }
.foot a { color: rgba(255,255,255,.74); }
.foot a:hover { color: var(--gold-lt); }
.foot__grid { display: grid; grid-template-columns: 1.7fr 1fr 1.3fr 1.3fr; gap: clamp(1.5rem, 4vw, 3rem); }
.foot .mark { height: 46px; width: auto; margin-bottom: 1.2rem; }
.foot h4 { font-family: var(--body); font-size: .66rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-lt); margin-bottom: 1rem; }
.foot ul { list-style: none; padding: 0; margin: 0; }
.foot li { margin-bottom: .45rem; font-size: .89rem; }
.foot p { color: rgba(255,255,255,.62); font-size: .89rem; max-width: 38ch; }
.kv { margin: 0; font-size: .87rem; }
.kv dt { font-size: .64rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-top: .7rem; }
.kv dd { margin: .15rem 0 0; }
.foot__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.18); margin-top: 2.5rem; padding-top: 1.2rem; font-size: .77rem; color: rgba(255,255,255,.5); }
.legal { background: var(--ink); color: rgba(255,255,255,.42); font-size: .75rem; line-height: 1.7; padding-bottom: 2.5rem; }
.legal .wrap { max-width: 64rem; }
@media (max-width: 900px) { .foot__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot__grid { grid-template-columns: 1fr; } }

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