/* Sayfaya ozgu bilesenler */

/* Sabit basligin altinda kalmamak icin (hero'suz sayfalarda) */
body:not(.has-hero) #main { padding-top: 0; }

/* Urun karti */

.product-card__icon {
  position: absolute;
  right: var(--sp-3);
  bottom: var(--sp-3);
  z-index: 2;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  color: var(--brand);
  box-shadow: var(--shadow-sm);
  transition: background var(--t-base) var(--ease), color var(--t-base) var(--ease);
}

.product-card__icon svg { width: 24px; height: 24px; }
.card:hover .product-card__icon { background: var(--brand); color: #fff; }

.spec-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.spec-chips li {
  margin: 0;
  padding: 0.25rem 0.65rem;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--line);
  font-size: 0.6875rem;
  font-weight: 620;
  letter-spacing: 0.02em;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* Bakim paketi karti */

.tier {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--sp-6);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease-out);
}

.tier:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--brand-200); }

.tier--featured {
  border-color: var(--brand);
  box-shadow: var(--shadow-md);
}

.tier h3 { font-size: var(--step-2); margin-bottom: 0.3rem; }

.tier__for {
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-4);
}

.tier__text {
  color: var(--ink-3);
  font-size: var(--step--1);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--line-2);
}

.tier .check-list { margin-top: var(--sp-2); }

/* Modernizasyon serit */

.modern-strip__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding: var(--sp-6) var(--sp-7);
  border: 1px solid var(--brand-100);
  border-radius: var(--r-lg);
  background: linear-gradient(100deg, var(--brand-50) 0%, var(--surface) 62%);
}

.modern-strip__icon {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  flex: none;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
}

.modern-strip__icon svg { width: 30px; height: 30px; }
.modern-strip h2 { font-size: var(--step-2); }
.modern-strip p { margin-top: var(--sp-2); color: var(--ink-3); font-size: var(--step--1); max-width: 72ch; }
.modern-strip .btn { flex: none; }

@media (max-width: 900px) {
  .modern-strip__inner { flex-direction: column; align-items: flex-start; padding: var(--sp-5); }
}

/* Referans karti */

.ref-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--sp-5);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease-out);
}

.ref-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); border-color: var(--brand-200); }

.ref-card__units {
  display: flex;
  align-items: baseline;
  gap: 0.35em;
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--line-2);
}

.ref-card__units strong {
  font-size: var(--step-4);
  font-weight: 750;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--brand);
  font-variant-numeric: tabular-nums;
}

.ref-card__units span {
  font-size: 0.75rem;
  font-weight: 620;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.ref-card h3 { font-size: var(--step-1); }

.ref-card__place {
  display: flex;
  align-items: center;
  gap: 0.4em;
  margin-top: 0.4rem;
  font-size: 0.8125rem;
  color: var(--ink-4);
}

.ref-card__place svg { width: 14px; height: 14px; flex: none; color: var(--accent); }
.ref-card__text { margin-top: var(--sp-3); font-size: var(--step--1); color: var(--ink-3); }

/* Model blogu */

.model {
  scroll-margin-top: calc(var(--header-h) + 70px);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--line);
}

.model:first-of-type { padding-top: 0; border-top: 0; }

.model__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-5);
  flex-wrap: wrap;
  margin-bottom: var(--sp-5);
}

.model__code {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-size: var(--step-3);
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.model__code::before {
  content: '';
  width: 6px;
  height: 1.05em;
  border-radius: 3px;
  background: linear-gradient(to bottom, var(--brand), var(--accent));
}

.model__series {
  display: block;
  margin-top: 0.35rem;
  padding-left: calc(6px + 0.6em);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.model__name { font-size: var(--step-0); color: var(--ink-3); padding-left: calc(6px + 0.6em); }
.model__desc { max-width: 74ch; color: var(--ink-3); margin-bottom: var(--sp-5); }

.model__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  list-style: none;
  padding: 0;
  margin-bottom: var(--sp-5);
}

.model__highlights li {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.35rem 0.9rem 0.35rem 0.7rem;
  border-radius: var(--r-pill);
  background: var(--brand-50);
  border: 1px solid var(--brand-100);
  font-size: 0.8125rem;
  font-weight: 550;
  color: var(--brand-800);
}

.model__highlights li::before {
  content: '';
  width: 15px;
  height: 15px;
  flex: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230363ad' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / contain no-repeat;
}

.spec-note {
  margin-top: var(--sp-3);
  font-size: 0.8125rem;
  color: var(--ink-4);
  line-height: 1.55;
}

/* Segment listesi */

.segment-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  list-style: none;
  padding: 0;
}

.segment-list li {
  margin: 0;
  padding: 0.4rem 1rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.8125rem;
  font-weight: 550;
  color: var(--ink-3);
}

/* Bilgi kutusu */

.callout {
  padding: var(--sp-5) var(--sp-6);
  border-radius: var(--r-lg);
  border: 1px solid var(--brand-100);
  background: var(--brand-50);
}

.callout h3 { font-size: var(--step-1); margin-bottom: var(--sp-2); }
.callout p { color: var(--ink-3); font-size: var(--step--1); max-width: 78ch; }
.callout .btn-row { margin-top: var(--sp-4); }

.callout--gold { border-color: rgba(201, 162, 74, 0.3); background: rgba(201, 162, 74, 0.07); }

/* Zaman cizgisi */

.timeline { position: relative; list-style: none; padding: 0 0 0 var(--sp-7); }

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--brand), var(--brand-100));
}

.timeline li { position: relative; margin: 0 0 var(--sp-6); }
.timeline li:last-child { margin-bottom: 0; }

.timeline li::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--sp-7) + 1px);
  top: 7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--surface);
  border: 3px solid var(--brand);
}

.timeline .yr {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.timeline h3 { font-size: var(--step-1); margin-bottom: 0.35rem; }
.timeline p { color: var(--ink-3); font-size: var(--step--1); max-width: 70ch; }

.section--dark .timeline li::before { background: var(--dark); }
.section--dark .timeline::before { background: linear-gradient(to bottom, var(--accent), rgba(255, 255, 255, 0.12)); }

/* Belge karti */

.doc-card {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}

.doc-card:hover { border-color: var(--brand-200); box-shadow: var(--shadow-sm); }

.doc-card__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: var(--r-md);
  background: var(--brand-50);
  color: var(--brand);
}

.doc-card__icon svg { width: 21px; height: 21px; }
.doc-card h3 { font-size: var(--step-0); margin-bottom: 0.25rem; }
.doc-card p { font-size: 0.8125rem; color: var(--ink-3); }

/* Iletisim */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: start;
}

@media (max-width: 940px) { .contact-grid { grid-template-columns: minmax(0, 1fr); } }

.contact-card {
  padding: var(--sp-6);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-2);
}

.contact-card + .contact-card { margin-top: var(--sp-4); }
.contact-card h3 { font-size: var(--step-1); margin-bottom: var(--sp-4); }

.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--sp-4); }
.contact-list li { display: flex; gap: var(--sp-4); margin: 0; }
.contact-list dl { margin: 0; }

.contact-list .ico {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--brand);
}

.contact-list .ico svg { width: 19px; height: 19px; }
.contact-list dt { font-size: 0.75rem; font-weight: 650; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-4); }
.contact-list dd { margin: 2px 0 0; font-weight: 600; color: var(--ink); line-height: 1.5; }
.contact-list dd a { color: var(--ink); }
.contact-list dd a:hover { color: var(--brand); }
.contact-list dd small { display: block; font-weight: 400; font-size: 0.8125rem; color: var(--ink-3); }

.map-frame {
  margin-top: var(--sp-5);
  aspect-ratio: 16 / 10;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface-3);
}

.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; }

.map-frame__empty {
  display: grid;
  place-items: center;
  height: 100%;
  padding: var(--sp-5);
  text-align: center;
  color: var(--ink-4);
  font-size: 0.8125rem;
}

.form-card {
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.form-card h2 { font-size: var(--step-3); }
.form-card > p { margin-top: var(--sp-2); color: var(--ink-3); font-size: var(--step--1); }
.form-card form { margin-top: var(--sp-6); }
.form-card .form-note { margin-bottom: var(--sp-5); }

/* 404 */

.err-page { text-align: center; padding-block: clamp(4rem, 2rem + 8vw, 8rem); }
.err-page__code {
  font-size: clamp(5rem, 3rem + 12vw, 11rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.05em;
  background: linear-gradient(140deg, var(--brand), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.err-page h1 { margin-top: var(--sp-4); }
.err-page p { margin-top: var(--sp-4); color: var(--ink-3); max-width: 52ch; margin-inline: auto; }
.err-page .btn-row { justify-content: center; margin-top: var(--sp-7); }

/* Yasal metin */

.legal { max-width: 78ch; }
.legal h2 { font-size: var(--step-2); margin-top: var(--sp-8); }
.legal h2:first-child { margin-top: 0; }
.legal h3 { font-size: var(--step-1); margin-top: var(--sp-6); }
.legal p, .legal li { color: var(--ink-3); }
.legal p { margin-top: var(--sp-4); }
.legal ul, .legal ol { margin-top: var(--sp-4); }
.legal .updated { font-size: 0.8125rem; color: var(--ink-4); padding-bottom: var(--sp-5); border-bottom: 1px solid var(--line); }

/* Surec adimlari */

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-5);
  counter-reset: step;
}

@media (max-width: 900px) { .process { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .process { grid-template-columns: minmax(0, 1fr); } }

.process__item { position: relative; padding-top: var(--sp-6); border-top: 2px solid var(--line); counter-increment: step; }

.process__item::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: -0.85rem;
  left: 0;
  padding-right: 0.7rem;
  background: var(--surface);
  font-size: 0.8125rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  color: var(--brand);
  font-variant-numeric: tabular-nums;
}

.section--alt .process__item::before { background: var(--surface-2); }
.process__item h3 { font-size: var(--step-1); margin-bottom: var(--sp-2); }
.process__item p { font-size: var(--step--1); color: var(--ink-3); }

/* Malzeme / renk ornekleri */

.swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: var(--sp-4);
  list-style: none;
  padding: 0;
}

.swatches li { margin: 0; }

.swatch {
  aspect-ratio: 4 / 3;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  box-shadow: inset 0 -18px 24px -22px rgba(0, 0, 0, 0.5);
}

.swatches h4 { margin-top: 0.6rem; font-size: 0.8125rem; font-weight: 620; color: var(--ink); }
.swatches p { font-size: 0.75rem; color: var(--ink-4); }

/* Fircalanmis paslanmaz celik */
.swatch--steel {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.5) 0 1px, rgba(0,0,0,.06) 1px 2px, transparent 2px 3px),
    linear-gradient(155deg, #d5dbe1, #a9b2bb 45%, #ced5db 70%, #98a2ac);
}
/* Ayna paslanmaz */
.swatch--mirror {
  background: linear-gradient(128deg, #f2f6f9 0%, #b9c5d0 22%, #eef3f7 40%, #93a2b0 62%, #dfe7ed 82%, #a6b3bf 100%);
}
/* Altin renkli celik */
.swatch--gold {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.35) 0 1px, rgba(0,0,0,.06) 1px 2px, transparent 2px 3px),
    linear-gradient(155deg, #e6cf9c, #c9a24a 48%, #e8d6a6 72%, #a8863a);
}
/* Acik ahsap desenli laminat */
.swatch--wood-light {
  background:
    repeating-linear-gradient(92deg, rgba(120,80,40,.10) 0 2px, transparent 2px 9px, rgba(120,80,40,.06) 9px 11px, transparent 11px 22px),
    linear-gradient(150deg, #e0c9a8, #c9a97f 55%, #d8c0a0);
}
/* Koyu ahsap desenli laminat */
.swatch--wood-dark {
  background:
    repeating-linear-gradient(92deg, rgba(0,0,0,.16) 0 2px, transparent 2px 9px, rgba(0,0,0,.1) 9px 11px, transparent 11px 22px),
    linear-gradient(150deg, #6b4a32, #4d3423 55%, #5f412c);
}
/* Kompozit tas zemin */
.swatch--stone {
  background:
    radial-gradient(circle at 22% 32%, rgba(255,255,255,.5) 0 3px, transparent 4px),
    radial-gradient(circle at 68% 62%, rgba(0,0,0,.12) 0 4px, transparent 5px),
    radial-gradient(circle at 44% 78%, rgba(255,255,255,.4) 0 2px, transparent 3px),
    linear-gradient(150deg, #cfd2d4, #adb2b6 55%, #c4c8cb);
}
/* Boyali celik - marka mavisi */
.swatch--brand { background: linear-gradient(150deg, #1a7bc4, var(--brand) 55%, #024b7d); }
/* Boyali celik - gri */
.swatch--graphite { background: linear-gradient(150deg, #576068, #363d44 55%, #464e56); }
/* Cam - renkli ayna */
.swatch--glass {
  background:
    linear-gradient(118deg, rgba(255,255,255,.55) 0 18%, transparent 18% 34%, rgba(255,255,255,.3) 34% 46%, transparent 46%),
    linear-gradient(150deg, #a8cfe6, #6ea7c9 55%, #97c3dc);
}
/* Beyaz laminat */
.swatch--white { background: linear-gradient(150deg, #ffffff, #eef1f4 55%, #e2e7ec); }

/* Teknoloji seridi */

.tech-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--sp-6);
  padding-block: var(--sp-7);
  border-top: 1px solid var(--line);
}

.tech-row:first-of-type { border-top: 0; padding-top: 0; }
.section--dark .tech-row { border-color: rgba(255, 255, 255, 0.12); }

@media (max-width: 780px) { .tech-row { grid-template-columns: minmax(0, 1fr); gap: var(--sp-3); } }

.tech-row__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: 0.4rem;
}

.tech-row h3 { font-size: var(--step-2); margin-bottom: var(--sp-3); }
.tech-row p { color: var(--ink-3); max-width: 76ch; }
.section--dark .tech-row p { color: var(--on-dark-mute); }

/* Yardim / ipucu */

.help-box {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-6);
  border-radius: var(--r-lg);
  background: var(--surface-2);
  border: 1px solid var(--line);
}

.help-box__icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  flex: none;
  border-radius: 50%;
  background: var(--brand-50);
  color: var(--brand);
}

.help-box--urgent { border-color: rgba(200, 53, 47, 0.22); background: rgba(200, 53, 47, 0.05); }
.help-box--urgent .help-box__icon { background: rgba(200, 53, 47, 0.1); color: var(--danger); }

.help-box__icon svg { width: 26px; height: 26px; }
.help-box h3 { font-size: var(--step-1); }
.help-box p { margin-top: 0.35rem; font-size: var(--step--1); color: var(--ink-3); max-width: 62ch; }
.help-box .btn { flex: none; margin-left: auto; }

@media (max-width: 860px) {
  .help-box { flex-direction: column; align-items: flex-start; }
  .help-box .btn { margin-left: 0; }
}