/* Ferforje parçaları (ferforje-parcalari.php) — ffh: hero · ffbar: sekme + arama çubuğu · ffs/ffc: katalog ızgarası · ffz: büyük görsel */

/* ---------- hero ---------- */
.ffh { background: #fff; padding-block: clamp(28px, 4vw, 48px) clamp(28px, 4vw, 44px); }
.ffh__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: end; }
.ffh__t { margin: 10px 0 14px; font: 800 clamp(2.2rem, 3.4vw + .6rem, 3.6rem)/1.05 var(--f-head); letter-spacing: -.02em; color: var(--ink); }
.ffh__lead { max-width: 60ch; color: var(--muted); font-size: 1.05rem; }
.ffh__stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; background: var(--paper); border: 1px solid var(--line); border-top: 3px solid var(--bordo); border-radius: 6px; }
.ffh__stats div { padding: 16px 18px; }
.ffh__stats div + div { border-left: 1px solid var(--line); }
.ffh__stats dt { font: 700 .72rem/1 var(--f-head); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ffh__stats dd { margin: 8px 0 0; font: 800 2rem/1 var(--f-head); color: var(--ink); }
@media (max-width: 900px) { .ffh__grid { grid-template-columns: 1fr; } }

/* ---------- mağaza düzeni: solda süzgeç paneli, sağda sonuçlar ---------- */
.ffshop { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: clamp(20px, 2.6vw, 36px); align-items: start; padding-block: clamp(24px, 3vw, 40px) clamp(48px, 6vw, 80px); }

/* süzgeç paneli */
.fff { position: sticky; top: calc(var(--hdr-h) + 16px); max-height: calc(100vh - var(--hdr-h) - 32px); overflow-y: auto; background: #fff; border: 1px solid var(--line); border-radius: 8px; scrollbar-width: thin; }
.fff__head { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.fff__t { display: flex; align-items: center; gap: 8px; margin: 0; font: 800 1.02rem/1 var(--f-head); color: var(--ink); }
.fff__t .ic { color: var(--bordo); }
.fff__close { display: none; width: 38px; height: 38px; align-items: center; justify-content: center; border: 0; border-radius: 4px; background: none; color: var(--ink); cursor: pointer; }
.fff__sec { padding: 14px 18px; border-bottom: 1px solid var(--line); }
.fff__st { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; font: 700 .8rem/1.2 var(--f-head); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); cursor: pointer; list-style: none; }
.fff__st::-webkit-details-marker { display: none; }
.fff__st small { margin-right: auto; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--muted); }
.fff__st .ic { color: var(--muted); transition: transform .2s; }
details.fff__sec:not([open]) .fff__st { margin-bottom: 0; }
details.fff__sec:not([open]) .fff__st .ic { transform: rotate(-90deg); }
.fff__search { position: relative; }
.fff__search .ic { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.fff__search .input { padding-left: 34px; min-height: 40px; }
.fff__list { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; }
.fff__list--grid { grid-template-columns: 1fr; }
@media (max-width: 960px) { .fff__list--grid { grid-template-columns: 1fr 1fr; } }
.fff__opt { display: flex; align-items: center; gap: 10px; padding: 7px 6px; border-radius: 4px; cursor: pointer; font-size: .93rem; color: var(--ink); transition: background .12s; }
.fff__opt:hover { background: var(--paper); }
.fff__opt input { position: absolute; opacity: 0; pointer-events: none; }
.fff__box { display: inline-flex; width: 18px; height: 18px; flex: none; align-items: center; justify-content: center; border: 1.5px solid var(--line-2); border-radius: 4px; background: #fff; color: transparent; transition: background .12s, border-color .12s; }
.fff__box .ic { width: 12px; height: 12px; }
.fff__opt input:checked + .fff__box { background: var(--bordo); border-color: var(--bordo); color: #fff; }
.fff__opt input:focus-visible + .fff__box { outline: 2px solid var(--bordo); outline-offset: 2px; }
.fff__lbl { flex: 1; }
.fff__n { min-width: 26px; padding: 2px 7px; border-radius: 999px; background: var(--paper); font: 600 .74rem/1.4 var(--f-head); color: var(--muted); text-align: center; }
.fff__opt.is-zero { opacity: .45; }
.fff__foot { display: none; gap: 10px; padding: 14px 18px; }
.fff__help { display: flex; gap: 6px; margin: 0; padding: 12px 18px 16px; font-size: .78rem; color: var(--muted); }
.fff__help .ic { flex: none; margin-top: 2px; color: var(--bordo); }

/* araç çubuğu */
.fftb { position: sticky; top: var(--hdr-h); z-index: 15; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 16px; padding: 12px 0; background: var(--paper); }
.ffm { min-width: 0; }
.fftb__filter { display: none; }
.fftb__badge { display: inline-flex; min-width: 20px; height: 20px; padding: 0 6px; align-items: center; justify-content: center; border-radius: 999px; background: var(--bordo); color: #fff; font-size: .72rem; }
.fftb__badge[hidden] { display: none; }
.fftb__count { margin: 0 auto 0 0; font: 500 .98rem/1.2 var(--f-body); color: var(--muted); }
.fftb__count strong { font: 800 1.15rem/1 var(--f-head); color: var(--ink); }
.fftb__sort { display: inline-flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--muted); }
.fftb__sort .input { min-height: 38px; padding-block: 6px; width: auto; }
.fftb__chips { display: flex; flex-wrap: wrap; gap: 8px; width: 100%; margin: 0; padding: 0; list-style: none; }
.fftb__chips:empty { display: none; }
.fftb__chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 8px 6px 12px; border: 1px solid var(--bordo-100); border-radius: 999px; background: var(--bordo-50); font: 600 .85rem/1 var(--f-body); color: var(--bordo-700); cursor: pointer; }
.fftb__chip span { display: inline-flex; width: 18px; height: 18px; align-items: center; justify-content: center; border-radius: 50%; background: var(--bordo); color: #fff; font-size: .85rem; line-height: 1; }
.fftb__chip:hover { border-color: var(--bordo); }
.fftb__clear { padding: 6px 4px; border: 0; background: none; font: 600 .85rem/1 var(--f-body); color: var(--muted); text-decoration: underline; cursor: pointer; }

/* mobil: panel çekmece olur */
@media (max-width: 960px) {
  .ffshop { grid-template-columns: minmax(0, 1fr); }
  .fff { position: fixed; inset: 0 auto 0 0; z-index: 70; width: min(340px, 88vw); max-height: none; border-radius: 0; transform: translateX(-102%); transition: transform .25s var(--ease); }
  .fff.is-open { transform: none; box-shadow: 20px 0 60px -20px rgba(0,0,0,.4); }
  .fff__close { display: inline-flex; }
  .fff__foot { display: flex; position: sticky; bottom: 0; background: #fff; border-top: 1px solid var(--line); }
  .fff__foot .btn { flex: 1; }
  .fff__backdrop { position: fixed; inset: 0; z-index: 65; background: rgba(8,10,14,.55); }
  .fff__backdrop[hidden] { display: none; }
  .fftb__filter { display: inline-flex; }
  .fftb__count { order: 3; width: 100%; margin: 0; }
  .fftb__cart span { display: none; }
  html.ff-lock { overflow: hidden; }
}

/* ---------- katalog ızgarası ---------- */
.ffs__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
/* ürün kartı: görsel (rozet + büyüt) · başlık · model satırları · tümünü ekle + WhatsApp */
.ffc { display: grid; grid-template-rows: auto 1fr; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; transition: box-shadow .25s, border-color .25s, transform .25s var(--ease); }
.ffc:hover { border-color: transparent; box-shadow: 0 18px 40px -18px rgba(16,20,27,.35); transform: translateY(-4px); }
.ffc[hidden] { display: none; }
.ffc__media { position: relative; background: #fff; }
.ffc__img { display: block; width: 100%; padding: 14px 14px 6px; border: 0; background: none; cursor: zoom-in; }
.ffc__img img { display: block; width: 100%; height: auto; aspect-ratio: 727 / 560; object-fit: contain; transition: transform .4s var(--ease); }
.ffc:hover .ffc__img img { transform: scale(1.03); }
.ffc__badge { position: absolute; top: 12px; left: 12px; padding: 5px 10px; border-radius: 999px; background: var(--ink); color: #fff; font: 700 .68rem/1 var(--f-head); letter-spacing: .12em; text-transform: uppercase; pointer-events: none; }
.ffc__zoom { position: absolute; top: 12px; right: 12px; display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; background: rgba(255,255,255,.95); box-shadow: 0 2px 10px rgba(0,0,0,.12); font: 600 .75rem/1 var(--f-body); color: var(--ink); opacity: 0; transform: translateY(-4px); transition: opacity .2s, transform .2s; pointer-events: none; }
.ffc:hover .ffc__zoom, .ffc__img:focus-visible + .ffc__badge + .ffc__zoom { opacity: 1; transform: none; }
.ffc__body { display: grid; grid-template-rows: auto auto 1fr auto; gap: 4px; padding: 14px 16px 16px; border-top: 1px solid var(--line); }
.ffc__t { margin: 0; font: 800 1.08rem/1.25 var(--f-head); color: var(--ink); }
.ffc__sub { margin: 0 0 8px; font-size: .84rem; color: var(--muted); }

/* model satırları */
.ffc__vars { display: grid; margin: 0 0 12px; padding: 0; list-style: none; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.ffv { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; padding: 7px 7px 7px 12px; }
.ffv + .ffv { border-top: 1px solid var(--line); }
.ffv:hover { background: var(--paper); }
.ffv__code { font: 800 .95rem/1 var(--f-head); color: var(--ink); letter-spacing: .02em; }
.ffv__dim { font-size: .8rem; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ffv__add { display: inline-flex; width: 32px; height: 32px; align-items: center; justify-content: center; border: 1px solid var(--bordo-100); border-radius: 6px; background: var(--bordo-50); color: var(--bordo); cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.ffv__add:hover { background: var(--bordo); border-color: var(--bordo); color: #fff; }
.ffv__ok { display: none; }
.ffv__add.is-added { background: #1f9d55; border-color: #1f9d55; color: #fff; }
.ffv__add.is-added .ffv__plus { display: none; }
.ffv__add.is-added .ffv__ok { display: inline; }

/* alt eylemler */
.ffc__acts { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: stretch; }
.ffc__all { width: 100%; justify-content: center; }
.ffc__all.is-done { background: #1f9d55; border-color: #1f9d55; }
.ffc__wa { display: inline-flex; width: 42px; align-items: center; justify-content: center; border-radius: 6px; background: var(--wa, #25d366); color: #fff; transition: filter .15s; }
.ffc__wa:hover { filter: brightness(.92); }
.ffc__wa .ic { width: 20px; height: 20px; }

@media (max-width: 1180px) { .ffs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .ffs__grid { grid-template-columns: 1fr; } }

.ffs__empty { display: grid; justify-items: center; gap: 14px; padding: 40px 20px; background: #fff; border: 1px dashed var(--line-2); border-radius: 6px; text-align: center; }
.ffs__empty[hidden] { display: none; }
.ffs__empty p { margin: 0; color: var(--muted); }
.ffs__empty-btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.ffs__note { display: flex; gap: 8px; align-items: flex-start; margin: 18px 0 0; font-size: .85rem; color: var(--muted); }
.ffs__note .ic { flex: none; margin-top: 2px; color: var(--bordo); }

/* ---------- büyük görsel ---------- */
.ffz { width: min(1100px, 94vw); max-height: 92vh; padding: 0; border: 0; border-radius: 8px; background: #fff; box-shadow: 0 30px 80px -20px rgba(0,0,0,.6); }
.ffz::backdrop { background: rgba(8,10,14,.75); }
.ffz__box { position: relative; display: grid; }
.ffz__t { margin: 0; padding: 14px 56px 14px 18px; border-bottom: 1px solid var(--line); font: 700 1rem/1.3 var(--f-head); color: var(--ink); }
.ffz__x { position: absolute; top: 6px; right: 6px; display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border: 0; border-radius: 4px; background: none; color: var(--ink); cursor: pointer; }
.ffz__x:hover { background: var(--paper); color: var(--bordo); }
.ffz img { display: block; width: 100%; height: auto; max-height: calc(92vh - 60px); object-fit: contain; }
.ffc__all-t, .ffc__all-ok { display: inline-flex; align-items: center; gap: 8px; }
.ffc__all-ok, .ffc__all.is-done .ffc__all-t { display: none; }
.ffc__all.is-done .ffc__all-ok { display: inline-flex; }
/* taşma düzeltmesi: grid öğeleri içeriğinin doğal genişliğine göre büyümesin */
.ffc, .ffc > *, .ffc__media, .ffc__body, .ffc__vars, .ffc__acts { min-width: 0; }
.ffc__img { box-sizing: border-box; }
.ffc__img img { max-width: 100%; }
.ffc__all { min-width: 0; padding-inline: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (min-width: 1600px) { .ffs__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
/* en fazla 3 sütun (müşteri isteği) */

/* ---------- görünüm sekmeleri ---------- */
.ffview { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.ffview__tab { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: 600 .92rem/1 var(--f-head); color: var(--ink); }
.ffview__tab span { padding: 3px 8px; border-radius: 999px; background: var(--paper); font-size: .75rem; color: var(--muted); }
.ffview__tab:hover { border-color: var(--bordo); }
.ffview__tab[aria-current] { background: var(--ink); border-color: var(--ink); color: #fff; }
.ffview__tab[aria-current] span { background: rgba(255,255,255,.18); color: #fff; }
.ffcat { padding-block: clamp(24px, 3vw, 40px) clamp(48px, 6vw, 80px); }
.ffcat__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }

/* ---------- tekli ürün kartı ---------- */
.ffp__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
@media (max-width: 1180px) { .ffp__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .ffp__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } }
.ffp { display: grid; grid-template-rows: auto 1fr; min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; transition: box-shadow .25s, border-color .25s, transform .25s var(--ease); }
.ffp:hover { border-color: transparent; box-shadow: 0 18px 40px -18px rgba(16,20,27,.35); transform: translateY(-4px); }
.ffp[hidden] { display: none; }
.ffp__img { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; aspect-ratio: 4 / 5; padding: 18px; border: 0; background: #fff; cursor: zoom-in; box-sizing: border-box; }
.ffp__img img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: transform .4s var(--ease); }
.ffp:hover .ffp__img img { transform: scale(1.04); }
.ffp__body { display: grid; grid-template-rows: auto 1fr auto; gap: 10px; min-width: 0; padding: 14px 16px 16px; border-top: 1px solid var(--line); }
.ffp__t { margin: 0; font: 800 1.1rem/1.2 var(--f-head); color: var(--ink); overflow-wrap: anywhere; }
.ffp__spec { display: grid; gap: 4px; margin: 0; font-size: .84rem; }
.ffp__spec div { display: grid; grid-template-columns: 62px minmax(0, 1fr); gap: 8px; }
.ffp__spec dt { color: var(--muted); }
.ffp__spec dd { margin: 0; color: var(--ink); font-weight: 600; overflow-wrap: anywhere; }
.ffp__add { width: 100%; justify-content: center; min-width: 0; padding-inline: 10px; white-space: nowrap; overflow: hidden; }
.ffp__add.is-done { background: #1f9d55; border-color: #1f9d55; }
.ffp__add.is-done .ffc__all-t { display: none; }
.ffp__add.is-done .ffc__all-ok { display: inline-flex; }
.ffp__more { display: flex; justify-content: center; margin-top: 24px; }
.ffp__more[hidden] { display: none; }
@media (max-width: 520px) {
  .ffp__body { padding: 12px; }
  .ffp__spec div { grid-template-columns: 1fr; gap: 0; }
  .ffp__spec dt { font-size: .74rem; }
  .ffp .ffc__acts { grid-template-columns: 1fr; }
  .ffp .ffc__wa { width: auto; height: 36px; }
}