/* ==========================================================================
   Color Center — KARTELA
   Page compositions built from the chip system.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Header extras
   -------------------------------------------------------------------------- */

.header-tel {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--face-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: var(--s2) var(--s3);
  border: 1px solid var(--rule);
  border-radius: 2px;
  transition: border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.header-tel svg { width: 15px; height: 15px; flex: none; }
.header-tel:hover { border-color: var(--ink); background: var(--ground); }

.drawer__foot {
  display: grid;
  gap: var(--s3);
  margin-block-start: var(--s6);
  padding-block-start: var(--s6);
  border-block-start: 1px solid var(--rule);
}
.drawer__foot .btn, .drawer__foot .tel-track { justify-content: center; }

/* --------------------------------------------------------------------------
   Hero — the deck opens beside the claim
   -------------------------------------------------------------------------- */

.hero {
  background: var(--ground);
  overflow: hidden;
  border-block-end: 1px solid var(--rule);
}
.hero__in {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--s8);
  align-items: center;
  padding-block: clamp(3rem, 1.5rem + 5vw, 6rem);
}
/* No ch cap on the column: at display size the heading sets its own measure,
   and a ch value resolved against body type collapses it to a ribbon. */
.hero__say .d1 { max-width: 11ch; }
.hero__say .lede { margin-block: var(--s5) var(--s6); max-width: 46ch; }
.hero__deck { position: relative; min-height: clamp(360px, 44vw, 540px); }

/* --------------------------------------------------------------------------
   Masthead grid
   -------------------------------------------------------------------------- */

.masthead__grid { display: grid; gap: var(--s5); max-width: 62ch; }
.masthead__aside { margin-block-start: var(--s2); }
.masthead__grid .actions { margin-block-start: var(--s2); }

/* --------------------------------------------------------------------------
   Facility / generic card with a real photograph, never cropped to a square
   -------------------------------------------------------------------------- */

.site-card {
  display: grid;
  background: var(--paper);
  border: 1px solid var(--rule);
  overflow: hidden;
  transition: border-color var(--mid) var(--ease), box-shadow var(--mid) var(--ease);
}
.site-card:hover { border-color: var(--ink-3); box-shadow: var(--lift-2); }
.site-card__shot { margin: 0; background: var(--rule-soft); }
.site-card__shot img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.site-card__body { display: flex; flex-direction: column; gap: var(--s3); padding: var(--s6); block-size: 100%; }
.site-card__body p { color: var(--ink-2); }
.site-card__body .go { align-self: start; margin-block-start: auto; padding-block-start: var(--s2); }

.tag-row { display: flex; flex-wrap: wrap; gap: var(--s2); margin-block: var(--s2); }
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  padding: 0.22rem 0.6rem 0.22rem 0.45rem;
  border: 1px solid var(--rule);
  border-radius: 2px;
  font-size: var(--t-xs);
  color: var(--ink-2);
}
.tag::before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 1px;
  background: var(--tag, var(--ink));
  flex: none;
}

/* --------------------------------------------------------------------------
   Clause list. Numbers appear only where the order is the information —
   the quote flow's three steps. The quality policy's six clauses are
   unordered principles, so they take the plain variant.
   -------------------------------------------------------------------------- */

.clauses { display: grid; gap: var(--s5); }
.clauses > li {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: var(--s2) var(--s4);
  padding-block-start: var(--s4);
  border-block-start: 1px solid var(--rule);
}
.clauses > li::before {
  content: '';
  grid-row: 1 / span 2;
  width: 10px;
  height: 10px;
  border-radius: 1px 2px 2px 1px;
  background: var(--ink);
  margin-block-start: 0.45em;
}
/* Titles only: the home page names the six clauses, the quality page explains
   them. Tighter rhythm, because there is no body copy to separate. */
.clauses--titles { gap: 0; }
.clauses--titles > li { padding-block: var(--s4); gap: var(--s4); }
.clauses--titles > li::before { grid-row: 1; }

.numbered { counter-reset: q; display: grid; gap: var(--s5); }
.numbered > li {
  counter-increment: q;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s2) var(--s4);
  padding-block-start: var(--s4);
  border-block-start: 1px solid var(--rule);
}
.numbered > li::before {
  content: counter(q, decimal-leading-zero);
  grid-row: 1 / span 2;
  font-family: var(--face-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--t-xs);
  font-weight: 600;
  color: var(--ink-3);
  padding-block-start: 0.2em;
}

/* --------------------------------------------------------------------------
   Aside note
   -------------------------------------------------------------------------- */

.side-note { position: sticky; top: calc(var(--header-h) + var(--s6)); }
@media (max-width: 1100px) { .side-note { position: static; } }

/* --------------------------------------------------------------------------
   Knowledge cards
   -------------------------------------------------------------------------- */

/* The colour rides on the chip mark beside the title, not as a slab down the
   side of the card. Cards in a row are one height: the grid stretches them,
   the body fills the card, and the link is pushed to the foot so every
   "read on" in a row sits on the same line however long the summary runs. */
.post-card {
  display: grid;
  background: var(--paper);
  border: 1px solid var(--rule);
  transition: border-color var(--mid) var(--ease), box-shadow var(--mid) var(--ease);
}
.post-card:hover { border-color: var(--ink-3); box-shadow: var(--lift-2); }
.post-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  padding: var(--s6);
  block-size: 100%;
}
.post-card__body .go { align-self: start; margin-block-start: auto; padding-block-start: var(--s2); }
/* A chip edge, not a label. No eyebrow above the heading. */
.post-card__mark {
  display: block;
  flex: none; /* bir flex sütununda kendi ölçüsünü korur */
  width: 30px;
  height: 10px;
  border-radius: 1px 3px 3px 1px;
  background: var(--mark, var(--ink));
}

.faq-teaser { background: var(--ground); border: 1px solid var(--rule); padding: var(--s6); }
.q-list { display: grid; gap: 0; margin-block-start: var(--s4); }
.q-list li { border-block-start: 1px solid var(--rule); }
.q-list a {
  display: block;
  padding: var(--s4) 0;
  font-size: var(--t-sm);
  color: var(--ink-2);
  /* Transform, not padding: an indent that does not reflow the list. */
  transition: color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.q-list a:hover { color: var(--ink); transform: translateX(var(--s2)); }

/* --------------------------------------------------------------------------
   Closing action band
   -------------------------------------------------------------------------- */

.cta-band { padding-block: var(--band-tight); }
.cta-band__in {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--s7);
  align-items: center;
}
.cta-band__acts { display: flex; flex-wrap: wrap; gap: var(--s3); justify-content: flex-end; }
.cta-band .tel-track { border-color: var(--on-chassis); color: var(--on-chassis); }
.cta-band .tel-track:hover { background: var(--on-chassis); color: var(--ink); }

/* --------------------------------------------------------------------------
   Footer extras
   -------------------------------------------------------------------------- */

.footer-legal { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); }

/* --------------------------------------------------------------------------
   RAL chart — the object the whole site is named after
   -------------------------------------------------------------------------- */

.ral-group + .ral-group { margin-block-start: var(--s7); }
.ral-group__head {
  display: flex;
  align-items: baseline;
  gap: var(--s4);
  padding-block-end: var(--s3);
  border-block-end: 1px solid var(--rule);
  margin-block-end: var(--s5);
}
.ral-grid {
  display: grid;
  gap: var(--s3);
  grid-template-columns: repeat(auto-fill, minmax(122px, 1fr));
}
.ral-swatch {
  display: grid;
  gap: 0;
  border: 1px solid var(--rule);
  background: var(--paper);
  overflow: hidden;
}
.ral-swatch__field { height: 84px; }
.ral-swatch__code {
  font-family: var(--face-mono);
  font-size: var(--t-code);
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: var(--s3);
  border-block-start: 1px solid var(--rule);
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------------------------------------------
   Capacity readout — numbers presented as measurement, in mono
   -------------------------------------------------------------------------- */

.readout { display: grid; border-block-start: 1px solid var(--rule); }
.readout__row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) auto minmax(0, 1fr);
  gap: var(--s4) var(--s5);
  align-items: baseline;
  padding-block: var(--s5);
  border-block-end: 1px solid var(--rule);
}
.readout__k { font-variation-settings: 'wdth' 102, 'wght' 620; }
.readout__v {
  font-family: var(--face-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.readout__n { font-size: var(--t-sm); color: var(--ink-3); }

/* --------------------------------------------------------------------------
   Logo plate — the brand mark on the ground it is made for, with the file it
   comes from. Size and weight are read from the file on disk.
   -------------------------------------------------------------------------- */

.logo-plate {
  display: grid;
  grid-template-rows: 1fr auto;
  margin: 0;
  background: var(--paper);
  border: 1px solid var(--rule);
}
.logo-plate__stage {
  display: grid;
  place-items: center;
  min-block-size: 260px;
  padding: clamp(2rem, 1rem + 4vw, 4rem) var(--s6);
}
.logo-plate__stage picture { display: block; inline-size: min(100%, 340px); }
.logo-plate__stage img { display: block; inline-size: 100%; block-size: auto; }
.logo-plate__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s3) var(--s5);
  padding: var(--s4) var(--s5);
  border-block-start: 1px solid var(--rule);
}
.logo-plate__label { display: block; font-size: var(--t-sm); font-variation-settings: 'wdth' 102, 'wght' 620; }
.logo-plate__meta {
  display: block;
  margin-block-start: var(--s1);
  font-family: var(--face-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--t-xs);
  color: var(--ink-3);
}
.logo-plate--dark { background: var(--chassis); border-color: var(--chassis-3); color: var(--on-chassis); }
.logo-plate--dark .logo-plate__foot { border-block-start-color: var(--chassis-3); }
.logo-plate--dark .logo-plate__meta { color: var(--on-chassis-2); }

/* The square mark: a single row under the two plates, same foot rhythm. */
.logo-mark {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--s5);
  margin-block-start: var(--s6);
  padding: var(--s4) var(--s5);
  background: var(--paper);
  border: 1px solid var(--rule);
}
.logo-mark img { inline-size: 64px; block-size: 64px; }
@media (max-width: 560px) {
  .logo-mark { grid-template-columns: auto minmax(0, 1fr); }
  .logo-mark .go { grid-column: 1 / -1; justify-self: start; }
}

/* --------------------------------------------------------------------------
   Facts — the company record. Where .readout carries measurements in mono,
   this carries sentences: a fixed label column and a value column that wraps
   inside the grid instead of pushing it open.
   -------------------------------------------------------------------------- */

.facts { display: grid; border-block-start: 1px solid var(--rule); margin: 0; }
.facts__row {
  display: grid;
  grid-template-columns: minmax(8rem, 14rem) minmax(0, 1fr);
  gap: var(--s2) var(--s6);
  align-items: start;
  padding-block: var(--s4);
  border-block-end: 1px solid var(--rule);
}
.facts__k {
  font-variation-settings: 'wdth' 102, 'wght' 620;
  color: var(--ink);
  font-size: var(--t-sm);
}
.facts__v {
  margin: 0;
  min-width: 0;
  color: var(--ink-2);
  overflow-wrap: anywhere;
}
.facts__n {
  display: block;
  margin-block-start: var(--s1);
  font-size: var(--t-xs);
  color: var(--ink-3);
}

/* --------------------------------------------------------------------------
   Certificate — status is carried by a word, never by colour alone
   -------------------------------------------------------------------------- */

.cert { display: grid; gap: var(--s5); }
.cert__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s4);
  padding-block-end: var(--s4);
  border-block-end: 2px solid var(--ink);
}
.cert__state {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  padding: 0.3rem 0.7rem;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-size: var(--t-xs);
  font-variation-settings: 'wdth' 100, 'wght' 640;
  white-space: nowrap;
}
.cert__state::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}
.cert__state--ok { color: var(--ok); }
.cert__state--check { color: var(--ink); background: var(--ral-1023); border-color: var(--ink); }
.cert__state--check::before { border-radius: 1px; }

/* --------------------------------------------------------------------------
   Timeline
   -------------------------------------------------------------------------- */

.timeline { display: grid; }
.timeline__row {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: var(--s4) var(--s5);
  padding-block: var(--s5);
  border-block-start: 1px solid var(--rule);
  position: relative;
}
.timeline__row:last-child { border-block-end: 1px solid var(--rule); }
.timeline__year {
  font-family: var(--face-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--t-sm);
  font-weight: 600;
  color: var(--ink-3);
}
.timeline__body h3 { font-size: var(--t-h4); font-variation-settings: 'wdth' 104, 'wght' 650; }
.timeline__body p { color: var(--ink-2); font-size: var(--t-sm); margin-block-start: var(--s2); max-width: var(--measure); }

/* --------------------------------------------------------------------------
   Definition list (glossary)
   -------------------------------------------------------------------------- */

.terms { display: grid; border-block-start: 1px solid var(--rule); }
.terms > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: var(--s3) var(--s6);
  padding-block: var(--s5);
  border-block-end: 1px solid var(--rule);
}
.terms dt { font-variation-settings: 'wdth' 104, 'wght' 650; }
.terms dd { margin: 0; color: var(--ink-2); }

/* --------------------------------------------------------------------------
   Contact
   -------------------------------------------------------------------------- */

.contact-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-block-start: 3px solid var(--edge, var(--ral-1023));
  padding: var(--s6);
  display: grid;
  gap: var(--s4);
  align-content: start;
}
.contact-card dl { display: grid; gap: var(--s3); }
.contact-card dt {
  font-family: var(--face-mono);
  font-size: var(--t-code);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.contact-card dd { margin: 0; }
.contact-card address { font-style: normal; line-height: 1.6; }

.map-frame {
  border: 1px solid var(--rule);
  background: var(--rule-soft);
  aspect-ratio: 16 / 9;
  width: 100%;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }

/* --------------------------------------------------------------------------
   Forms in context
   -------------------------------------------------------------------------- */

.form-panel {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: clamp(var(--s5), 3vw, var(--s7));
}
.form-panel > * + * { margin-block-start: var(--s5); }
.consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s3);
  align-items: start;
  font-size: var(--t-sm);
  color: var(--ink-2);
}
.consent input[type='checkbox'] { width: 20px; height: 20px; margin-block-start: 2px; }
.fieldset-block { border: 0; padding: 0; margin: 0; display: grid; gap: var(--s5); }
/* A legend is a heading: it needs more room above it than below. */
.form-panel > .fieldset-block + .fieldset-block { margin-block-start: var(--s8); }
.fieldset-block > legend {
  font-variation-settings: 'wdth' 104, 'wght' 650;
  font-size: var(--t-h4);
  padding: 0 0 var(--s3);
  margin-block-end: var(--s3);
  border-block-end: 2px solid var(--ink);
  width: 100%;
}

/* --------------------------------------------------------------------------
   Sector / value blocks — chips, not icon cards
   -------------------------------------------------------------------------- */

.rowset { display: grid; border-block-start: 1px solid var(--rule); }
.rowset__item {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr) minmax(0, 1.6fr);
  gap: var(--s4) var(--s5);
  align-items: start;
  padding-block: var(--s5);
  border-block-end: 1px solid var(--rule);
}
.rowset__mark { width: 10px; height: 100%; min-height: 2.4rem; background: var(--mark, var(--ink)); border-radius: 1px; }
.rowset__name { font-size: var(--t-h4); font-variation-settings: 'wdth' 104, 'wght' 650; line-height: 1.2; }
.rowset__text { color: var(--ink-2); }
.rowset__meta { font-family: var(--face-mono); font-size: var(--t-code); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }

/* --------------------------------------------------------------------------
   Article body
   -------------------------------------------------------------------------- */

.article-head { display: grid; gap: var(--s4); max-width: var(--measure); }
.article-meta { display: flex; flex-wrap: wrap; gap: var(--s4); font-size: var(--t-xs); color: var(--ink-3); }

.toc {
  background: var(--ground);
  border: 1px solid var(--rule);
  padding: var(--s5);
  display: grid;
  gap: var(--s3);
}
.toc h2 {
  font-family: var(--face-mono);
  font-size: var(--t-code);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-3);
}
.toc ol { display: grid; gap: var(--s2); counter-reset: toc; padding: 0; }
.toc li { counter-increment: toc; font-size: var(--t-sm); }
.toc a { color: var(--ink-2); }
.toc a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 0.2em; }

/* --------------------------------------------------------------------------
   Legal documents — long text, kept readable
   -------------------------------------------------------------------------- */

.legal-body { max-width: 72ch; }
.legal-body p { margin-block: var(--s4); color: var(--ink-2); font-size: var(--t-sm); line-height: 1.75; }
/* Imported legal text: restore real markers, the document relies on them. */
.legal-body ul { margin-block: var(--s4); padding-inline-start: 1.4rem; display: grid; gap: var(--s2); list-style: disc; }
.legal-body ol { margin-block: var(--s4); padding-inline-start: 1.4rem; display: grid; gap: var(--s2); list-style: decimal; }
.legal-body li { color: var(--ink-2); font-size: var(--t-sm); line-height: 1.7; }
.legal-body b, .legal-body strong { color: var(--ink); font-weight: 650; }
.legal-body table { width: 100%; border-collapse: collapse; margin-block: var(--s5); font-size: var(--t-xs); }
.legal-body td, .legal-body th { border: 1px solid var(--rule); padding: var(--s3); text-align: start; vertical-align: top; }

/* --------------------------------------------------------------------------
   404
   -------------------------------------------------------------------------- */

.notfound { display: grid; gap: var(--s6); padding-block: var(--band); max-width: 52ch; }

/* --------------------------------------------------------------------------
   Breakpoints
   -------------------------------------------------------------------------- */

@media (max-width: 1200px) {
  .nav { display: none; }
  .burger { display: grid; }
  /* Nav gizlenince onun auto kenar boşluğu da gider; araçları sağa bu iter. */
  .header__tools { margin-inline-start: auto; }
}

@media (max-width: 1000px) {
  .hero__in { grid-template-columns: minmax(0, 1fr); gap: var(--s7); }
  .hero__say { max-width: 46ch; }
  .hero__deck { min-height: 0; }
  .cta-band__in { grid-template-columns: minmax(0, 1fr); }
  .cta-band__acts { justify-content: flex-start; }
  .readout__row { grid-template-columns: minmax(0, 1fr) auto; }
  .readout__n { grid-column: 1 / -1; }
  .terms > div { grid-template-columns: minmax(0, 1fr); }
  .rowset__item { grid-template-columns: 10px minmax(0, 1fr); }
  .rowset__text { grid-column: 2; }
}

@media (max-width: 720px) {
  /* Reading order on a phone: heading, then what the section is, then the
     link out. The desktop row puts the link beside the heading, which lands
     it above the description once it wraps. */
  .sec-head { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s3); }
  .sec-head__row { display: contents; }
  .sec-head__row > :first-child { order: 1; }
  .sec-head p { order: 2; }
  .sec-head__row > .go { order: 3; margin-block-start: var(--s2); }

  /* On a phone the home page's two tallest images are duplicates of what the
     page they link to shows at full size. The link stays; the second copy of
     the picture goes, and about three screens of scrolling with it. */
  .home-aside-figure { display: none; }

  .header-tel span { display: none; }
  .header-tel { padding: var(--s3); }
  .timeline__row { grid-template-columns: minmax(0, 1fr); gap: var(--s2); }
  .site-card__body { padding: var(--s5); }
  .post-card__body { padding: var(--s5); }

  /* Label above value: 14rem of label column leaves nothing for an address. */
  .facts__row { grid-template-columns: minmax(0, 1fr); gap: var(--s1); }
}