/* ==========================================================================
   Lumen Arts Co. — Components
   ========================================================================== */

/* --- Buttons ---------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.01em;
  text-align: center;
  cursor: pointer;
  white-space: nowrap;
  transition:
    background-color var(--dur-micro) var(--ease-out),
    border-color var(--dur-micro) var(--ease-out),
    color var(--dur-micro) var(--ease-out),
    transform var(--dur-micro) var(--ease-out);
}

.btn svg { width: 16px; height: 16px; flex: none; }

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--background);
}

.btn--ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--foreground);
}

.btn--solid {
  background: var(--surface-elevated);
  border-color: var(--border);
  color: var(--foreground);
}

.btn--sm { min-height: 40px; padding: 9px 18px; font-size: .875rem; }
.btn--lg { min-height: 56px; padding: 16px 32px; font-size: 1rem; }
.btn--block { width: 100%; }

.btn[disabled],
.btn[aria-disabled="true"] {
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: var(--background); }
  .btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
  .btn--solid:hover { border-color: var(--border-strong); color: var(--accent); }
  .btn:active { transform: translateY(1px); }
}

/* Header CTA */
.btn--cta { min-height: 42px; padding: 10px 20px; font-size: .9rem; }

/* Arrow link */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: .95rem;
  color: var(--foreground);
}

.arrow-link svg {
  width: 16px; height: 16px;
  transition: transform var(--dur-micro) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .arrow-link:hover { color: var(--accent); }
  .arrow-link:hover svg { transform: translateX(5px); }
}

/* --- Tag / chip -------------------------------------------------------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--muted);
  background: rgba(var(--foreground-rgb), .02);
}

.tag--accent { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); }
.tag--draft { color: var(--accent); border-color: var(--accent-line); background: var(--accent-soft); font-weight: 600; }

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.tag-list li { margin: 0; }

/* Taslak bilgilendirme bandı */
.notice {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--accent-line);
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--foreground);
  font-size: .92rem;
}

.notice svg { width: 20px; height: 20px; color: var(--accent); flex: none; margin-top: 2px; }
.notice p { max-width: none; margin: 0; }
.notice--muted { border-color: var(--border); background: var(--surface); }
.notice--muted svg { color: var(--muted); }

/* --- Cards ------------------------------------------------------------- */

/* Hizmet kartı: numaralı, çizgisel, hover'da yükselen */
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  overflow: hidden;
  isolation: isolate;
  transition:
    transform var(--dur-micro) var(--ease-out),
    border-color var(--dur-micro) var(--ease-out),
    background-color var(--dur-micro) var(--ease-out);
}

/* Kontrollü cursor ışığı — JS --mx/--my yazar */
.service-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(var(--accent-rgb), .1), transparent 62%);
  transition: opacity var(--dur-micro) var(--ease-out);
}

.service-card__index {
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--muted);
}

.service-card__icon {
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--accent);
  transition: transform var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out);
}

.service-card__icon svg { width: 22px; height: 22px; }
.service-card__title { font-size: var(--fs-h3); font-weight: 700; }
.service-card__text { color: var(--muted); font-size: .95rem; margin: 0; }

.service-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  font-size: .9rem;
  color: var(--muted);
}

.service-card__list li {
  margin: 0;
  padding-left: 16px;
  position: relative;
}

.service-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: .72em;
  width: 6px; height: 1px;
  background: var(--accent);
}

.service-card__foot {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.service-card__arrow {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--foreground);
  transition: transform var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out),
              color var(--dur-micro) var(--ease-out);
}

.service-card__arrow svg { width: 15px; height: 15px; }

/* Kartın tamamını tıklanabilir yapan görünmez katman (a etiketi üzerinden) */
.stretched-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

@media (hover: hover) and (pointer: fine) {
  .service-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-line);
    background: var(--surface-elevated);
  }
  .service-card:hover::before { opacity: 1; }
  .service-card:hover .service-card__icon { transform: translateY(-2px); border-color: var(--accent-line); }
  .service-card:hover .service-card__arrow { color: var(--accent); border-color: var(--accent-line); transform: rotate(-45deg); }
}

/* Proje kartı: görsel ağırlıklı, mask reveal */
.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.project-card__media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--surface);
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-out);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: var(--scrim);
  opacity: .45;
  transition: opacity var(--dur-micro) var(--ease-out);
  pointer-events: none;
}

.project-card__badge {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
}

.project-card__body {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.project-card__title { font-size: var(--fs-h3); font-weight: 700; }
.project-card__meta {
  font-size: .82rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.project-card__meta span::after { content: " ·"; }
.project-card__meta span:last-child::after { content: ""; }

.project-card__arrow {
  flex: none;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  transition: transform var(--dur-micro) var(--ease-out),
              color var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out);
}
.project-card__arrow svg { width: 15px; height: 15px; }

@media (hover: hover) and (pointer: fine) {
  .project-card:hover .project-card__media img { transform: scale(1.05); }
  .project-card:hover .project-card__overlay { opacity: .18; }
  .project-card:hover .project-card__arrow { color: var(--accent); border-color: var(--accent-line); transform: rotate(-45deg); }
  .project-card:hover .project-card__title { color: var(--accent); }
}

/* Filtre / arama geçişi (proje ve blog kartları) */
.project-card.is-hiding,
.post-card.is-hiding {
  opacity: 0;
  transform: scale(.97);
  transition: opacity var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.project-card.is-hidden,
.post-card.is-hidden { display: none; }

/* Blog kartı: meta ağırlıklı */
.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border);
}

.post-card__media {
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--surface);
}

.post-card__media img { transition: transform 600ms var(--ease-out); }

.post-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  color: var(--muted);
}

.post-card__title { font-size: var(--fs-h4); font-weight: 700; line-height: 1.25; }
.post-card__excerpt { font-size: .92rem; color: var(--muted); margin: 0; }

@media (hover: hover) and (pointer: fine) {
  .post-card:hover .post-card__media img { transform: scale(1.04); }
  .post-card:hover .post-card__title { color: var(--accent); }
}

/* Değer / yaklaşım kartı: çizgisel, kartsız görünüm */
.value-item {
  display: grid;
  gap: var(--space-3);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
}

.value-item__index {
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--accent);
}

.value-item__title { font-size: var(--fs-h4); font-weight: 700; }
.value-item__text { color: var(--muted); font-size: .95rem; margin: 0; }

/* Süreç adımı */
.process-step {
  position: relative;
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5) 0 var(--space-5) clamp(48px, 6vw, 84px);
  border-top: 1px solid var(--border);
}

.process-step__num {
  position: absolute;
  left: 0; top: var(--space-5);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-strong);
}

.process-step__title { font-size: var(--fs-h3); font-weight: 700; }
.process-step__text { color: var(--muted); margin: 0; }

@media (hover: hover) and (pointer: fine) {
  .process-step:hover .process-step__num { -webkit-text-stroke-color: var(--accent); }
}

/* Ekip kartı */
.team-card {
  display: grid;
  gap: var(--space-4);
}
.team-card__media {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
}
.team-card__role { font-size: .84rem; color: var(--accent); }
.team-card__name { font-size: var(--fs-h4); font-weight: 700; }
.team-card__text { font-size: .92rem; color: var(--muted); margin: 0; }

/* --- Statistics -------------------------------------------------------- */
.stat {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--border);
}

.stat__value {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--foreground);
  font-variant-numeric: tabular-nums;
}

.stat__value .stat__suffix { color: var(--accent); }
.stat__label { font-size: .88rem; color: var(--muted); }

/* --- Marquee (partners) ------------------------------------------------ */
.marquee {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--border);
  padding-block: clamp(20px, 3vw, 32px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  gap: clamp(32px, 5vw, 72px);
  animation: marquee-scroll var(--marquee-duration, 44s) linear infinite;
}

.marquee:hover .marquee__track { animation-play-state: paused; }

.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(1rem, 2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--muted);
  white-space: nowrap;
  transition: color var(--dur-micro) var(--ease-out);
}

.marquee__item img { height: clamp(44px, 6vw, 64px); width: auto; opacity: .85; }

@media (hover: hover) and (pointer: fine) {
  .marquee__item:hover { color: var(--foreground); }
}

@keyframes marquee-scroll {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

/* Reduced motion / fallback: statik grid */
.marquee--static { -webkit-mask-image: none; mask-image: none; }
.marquee--static .marquee__track {
  animation: none;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
  row-gap: var(--space-4);
}

/* --- Accordion --------------------------------------------------------- */
.accordion { border-top: 1px solid var(--border); }

.accordion__item { border-bottom: 1px solid var(--border); }

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  text-align: left;
  font-size: var(--fs-h4);
  font-weight: 600;
  color: var(--foreground);
  transition: color var(--dur-micro) var(--ease-out);
}

.accordion__trigger:hover { color: var(--accent); }

.accordion__icon {
  flex: none;
  position: relative;
  width: 18px; height: 18px;
}

.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform var(--dur-micro) var(--ease-out), opacity var(--dur-micro) var(--ease-out);
}

.accordion__icon::before { top: 50%; left: 0; width: 100%; height: 1.5px; transform: translateY(-50%); }
.accordion__icon::after { left: 50%; top: 0; height: 100%; width: 1.5px; transform: translateX(-50%); }

.accordion__trigger[aria-expanded="true"] { color: var(--accent); }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after { transform: translateX(-50%) scaleY(0); opacity: 0; }

.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 320ms var(--ease-out);
}

.accordion__panel > div { overflow: hidden; }
.accordion__panel.is-open { grid-template-rows: 1fr; }
.accordion__panel p { color: var(--muted); padding-bottom: var(--space-5); margin: 0; }

/* --- Filter bar -------------------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.filter-chip {
  min-height: 40px;
  padding: 9px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--muted);
  font-size: .88rem;
  font-weight: 500;
  transition:
    color var(--dur-micro) var(--ease-out),
    border-color var(--dur-micro) var(--ease-out),
    background-color var(--dur-micro) var(--ease-out);
}

.filter-chip[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--background);
  font-weight: 600;
}

@media (hover: hover) and (pointer: fine) {
  .filter-chip:hover { color: var(--foreground); border-color: var(--border-strong); }
  .filter-chip[aria-pressed="true"]:hover { color: var(--background); }
}

/* --- Empty state ------------------------------------------------------- */
.empty-state {
  display: grid;
  justify-items: center;
  gap: var(--space-4);
  padding: clamp(48px, 8vw, 96px) var(--space-5);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--muted);
}

.empty-state svg { width: 34px; height: 34px; color: var(--border-strong); }
.empty-state__title { font-size: var(--fs-h4); font-weight: 700; color: var(--foreground); }
.empty-state p { margin: 0; max-width: 44ch; }

/* Yükleniyor iskeleti */
.skeleton-grid { display: grid; gap: var(--space-5); }
.skeleton {
  border-radius: var(--radius-lg);
  background: linear-gradient(90deg, var(--surface) 0%, var(--surface-elevated) 50%, var(--surface) 100%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s linear infinite;
  min-height: 220px;
}

@keyframes skeleton-shimmer {
  to { background-position: -200% 0; }
}

/* --- Forms ------------------------------------------------------------- */
.form { display: grid; gap: var(--space-5); }

.form-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .form-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.field { display: grid; gap: 8px; }

.field__label {
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--foreground);
}

.field__label .req { color: var(--accent); }

.field__hint { font-size: .8rem; color: var(--muted); }

.field__control {
  width: 100%;
  min-height: 50px;
  padding: 13px 16px;
  /* iOS'ta odaklanınca zoom olmaması için 16px */
  font-size: 16px;
  color: var(--foreground);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-micro) var(--ease-out),
              background-color var(--dur-micro) var(--ease-out);
}

textarea.field__control { min-height: 150px; line-height: 1.6; }

select.field__control {
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%),
                    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 22px) calc(50% + 2px), calc(100% - 16px) calc(50% + 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 44px;
}

.field__control::placeholder { color: var(--muted); opacity: .7; }
.field__control:focus { border-color: var(--accent); background: var(--surface-elevated); }
.field__control[aria-invalid="true"] { border-color: var(--danger); }

.field__error {
  display: none;
  font-size: .82rem;
  color: var(--danger);
}

.field.has-error .field__error { display: block; }

/* Checkbox / radio */
.choice-grid {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: 1fr;
}

@media (min-width: 560px) { .choice-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .choice-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.choice {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  font-size: .92rem;
  cursor: pointer;
  transition: border-color var(--dur-micro) var(--ease-out),
              background-color var(--dur-micro) var(--ease-out);
}

.choice input {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  width: 20px; height: 20px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  background: transparent;
  display: grid;
  place-content: center;
  cursor: pointer;
  transition: border-color var(--dur-micro) var(--ease-out),
              background-color var(--dur-micro) var(--ease-out);
}

.choice input[type="radio"] { border-radius: 50%; }

.choice input::after {
  content: "";
  width: 10px; height: 10px;
  transform: scale(0);
  transition: transform var(--dur-micro) var(--ease-out);
  background: var(--background);
  clip-path: polygon(14% 44%, 0 65%, 45% 100%, 100% 16%, 80% 0%, 43% 62%);
}

.choice input[type="radio"]::after { clip-path: circle(50%); width: 8px; height: 8px; }

.choice input:checked { background: var(--accent); border-color: var(--accent); }
.choice input:checked::after { transform: scale(1); }
.choice:has(input:checked) { border-color: var(--accent-line); background: var(--surface-elevated); }

.choice--inline {
  align-items: flex-start;
  background: transparent;
  border: 0;
  padding: 0;
  min-height: 0;
  font-size: .88rem;
  color: var(--muted);
  line-height: 1.55;
}

.choice--inline input { margin-top: 2px; }
.choice--inline a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

@media (hover: hover) and (pointer: fine) {
  .choice:hover { border-color: var(--border-strong); }
  .choice--inline:hover { border-color: transparent; }
}

/* Form durumları */
.form-status {
  display: none;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: .92rem;
}

.form-status.is-visible { display: flex; }
.form-status--success { border-color: rgba(89, 217, 142, .4); color: var(--foreground); }
.form-status--success strong { color: var(--success); }
.form-status--error { border-color: rgba(255, 98, 98, .4); }
.form-status--error strong { color: var(--danger); }
.form-status p { margin: 0; max-width: none; }

.btn__spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(var(--background-rgb), .35);
  border-top-color: var(--background);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: none;
}

.btn.is-loading .btn__spinner { display: block; }
.btn.is-loading .btn__label { opacity: .7; }

@keyframes spin { to { transform: rotate(360deg); } }

/* --- Testimonial slider ------------------------------------------------ */
.slider { position: relative; }

.slider__viewport { overflow: hidden; }

.slider__track {
  display: flex;
  transition: transform 480ms var(--ease-out);
}

.slider__slide {
  flex: 0 0 100%;
  min-width: 0;
  padding-right: var(--space-5);
}

.quote-card {
  display: grid;
  gap: var(--space-5);
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  /* Yükseklik sıçramasını azalt */
  min-height: 260px;
  align-content: start;
}

.quote-card__text {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.55;
  color: var(--foreground);
  max-width: none;
}

.quote-card__author { font-size: .9rem; color: var(--muted); }
.quote-card__author strong { display: block; color: var(--foreground); }

.slider__controls {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.slider__btn {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--foreground);
  transition: border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}

.slider__btn svg { width: 16px; height: 16px; }
.slider__btn:hover { border-color: var(--accent-line); color: var(--accent); }
.slider__btn[disabled] { opacity: .4; }

/* --- Breadcrumb -------------------------------------------------------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 var(--space-5);
  padding: 0;
  font-size: .8rem;
  color: var(--muted);
}

.breadcrumb li { margin: 0; display: inline-flex; align-items: center; gap: 8px; }
.breadcrumb li + li::before { content: "/"; color: var(--border-strong); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current="page"] { color: var(--foreground); }

/* --- Pagination -------------------------------------------------------- */
.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  list-style: none;
  margin: var(--space-7) 0 0;
  padding: 0;
}

.pagination li { margin: 0; }

.pagination a,
.pagination span {
  display: grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  padding-inline: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  color: var(--muted);
}

.pagination [aria-current="page"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--background);
  font-weight: 600;
}

.pagination a:hover { border-color: var(--border-strong); color: var(--foreground); }
.pagination .is-disabled { opacity: .4; }

/* --- Cookie banner ----------------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: var(--space-4);
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: var(--z-toast);
  display: none;
  gap: var(--space-4);
  align-items: center;
  flex-wrap: wrap;
  max-width: 720px;
  margin-inline: auto;
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-elevated);
  box-shadow: var(--shadow-card);
  font-size: .88rem;
  color: var(--muted);
}

.cookie-banner.is-visible { display: flex; }

/* --- Sabit WhatsApp butonu -------------------------------------------- */
.wa-float {
  position: fixed;
  right: clamp(16px, 3vw, 28px);
  bottom: clamp(16px, 3vw, 28px);
  z-index: 95;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 12px 30px -8px rgba(0, 0, 0, .55), inset 0 1px 0 rgba(255, 255, 255, .25);
  transition: transform var(--dur-micro) var(--ease-out), box-shadow var(--dur-micro) var(--ease-out);
}

.wa-float svg { width: 30px; height: 30px; }
.wa-float:hover { color: #fff; transform: translateY(-3px) scale(1.04); box-shadow: 0 16px 40px -8px rgba(0, 0, 0, .6); }
.wa-float:active { transform: translateY(-1px) scale(1); }
.wa-float[hidden] { display: none; }

/* Çerez bandı görünürken sabit WhatsApp butonunu gizle (çakışmayı önle) */
body:has(.cookie-banner.is-visible) .wa-float {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.cookie-banner p { margin: 0; flex: 1 1 260px; max-width: none; }
.cookie-banner__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* --- WhatsApp / floating CTA ------------------------------------------- */
.cta-panel {
  display: grid;
  gap: var(--space-5);
  padding: clamp(32px, 6vw, 80px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(700px 320px at 82% 0%, rgba(var(--accent-rgb), .12), transparent 62%),
    var(--surface);
  text-align: center;
  justify-items: center;
}

.cta-panel__title {
  font-size: clamp(1.9rem, 5.2vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -.035em;
  max-width: 18ch;
}

.cta-panel__text { color: var(--muted); max-width: 52ch; }

.cta-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* --- Media / video ----------------------------------------------------- */
.video-block {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
}

.video-block__caption {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border);
  font-size: .85rem;
  color: var(--muted);
}

.video-placeholder {
  display: grid;
  place-items: center;
  gap: var(--space-3);
  aspect-ratio: 16 / 9;
  color: var(--muted);
  text-align: center;
  padding: var(--space-5);
  background:
    repeating-linear-gradient(135deg, rgba(var(--foreground-rgb), .02) 0 12px, transparent 12px 24px),
    var(--surface);
}

.video-placeholder svg { width: 40px; height: 40px; color: var(--border-strong); }

/* --- Gallery ----------------------------------------------------------- */
.gallery { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }

@media (min-width: 700px) {
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery__item--wide { grid-column: span 2; }
}

.gallery__item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
}

.gallery__item figcaption {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border);
  font-size: .82rem;
  color: var(--muted);
}

/* --- Info list (proje künyesi) ----------------------------------------- */
.info-list {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--border);
}

.info-list > div {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border);
}

.info-list dt { font-size: .82rem; color: var(--muted); }
.info-list dd { margin: 0; font-size: .95rem; font-weight: 600; text-align: right; }

/* --- Prose (yasal + blog içeriği) -------------------------------------- */
.prose { max-width: 72ch; }
.prose > * + * { margin-top: var(--space-5); }
.prose h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-top: var(--space-8); }
.prose h3 { font-size: var(--fs-h4); margin-top: var(--space-7); }
.prose p, .prose li { color: var(--muted); }
.prose ul, .prose ol { padding-left: 1.25em; }
.prose li::marker { color: var(--accent); }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.prose blockquote {
  margin: var(--space-6) 0;
  padding: var(--space-5) var(--space-6);
  border-left: 2px solid var(--accent);
  background: var(--surface);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--foreground);
  font-size: 1.05rem;
}

.prose figure { margin: var(--space-6) 0; }
.prose figcaption { font-size: .82rem; color: var(--muted); margin-top: var(--space-2); }

/* --- Share buttons ----------------------------------------------------- */
.share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.share__label { font-size: .82rem; color: var(--muted); margin-right: var(--space-2); }

.share a, .share button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: .84rem;
  color: var(--muted);
  transition: border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}

.share a:hover, .share button:hover { border-color: var(--accent-line); color: var(--accent); }
.share svg { width: 15px; height: 15px; }