/* =============================================================
   ankaartclub — tasarım sistemi
   Palet logodan türetildi: bordo fırça darbesi + siyah yazı.
   Kartlar sergi duvarı etiketi gibi kurgulandı.
   ============================================================= */

:root {
  --anka:        #a31d3c;
  --anka-koyu:   #6e1026;
  --anka-acik:   #c9445f;
  --anka-sis:    #f6e9ec;
  --murekkep:    #131110;
  --murekkep-60: #55504e;
  --murekkep-40: #8a8481;
  --kagit:       #ffffff;
  --kagit-2:     #f3efec;
  --hat:         #e2dad6;

  --display: "Fraunces", "Playfair Display", Georgia, serif;
  --govde:   "DM Sans", "Segoe UI", system-ui, sans-serif;
  --etiket:  "DM Mono", ui-monospace, "SFMono-Regular", monospace;

  --olcu: 1180px;
  --r: 2px;
  --gecis: 220ms cubic-bezier(.2,.7,.3,1);
}

/* ---------- temel ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--kagit);
  color: var(--murekkep);
  font-family: var(--govde);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--anka); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

:focus-visible {
  outline: 2px solid var(--anka);
  outline-offset: 3px;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 .5em;
  font-variation-settings: "SOFT" 20, "WONK" 1;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }

.kap { width: 100%; max-width: var(--olcu); margin-inline: auto; padding-inline: 24px; }
.dar { max-width: 760px; }

/* ---------- sergi etiketi (imza öge) ---------- */
.etiket {
  font-family: var(--etiket);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--murekkep-40);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
}
.etiket::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--anka);
  flex: none;
}
.etiket-duz { display: block; }
.etiket-duz::before { display: none; }

/* ---------- üst bar ---------- */
.ustbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid var(--hat);
}
.ustbar-ic {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 76px;
}
.marka { display: flex; align-items: center; gap: .75rem; margin-right: auto; }
.marka:hover { text-decoration: none; }
.marka img { height: 46px; width: auto; }
.marka-yazi { display: flex; flex-direction: column; line-height: 1.1; }
.marka-ad {
  font-family: var(--display);
  font-size: 1.28rem;
  font-weight: 600;
  color: var(--murekkep);
  letter-spacing: -.02em;
}
.marka-alt {
  font-family: var(--etiket);
  font-size: .6rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--murekkep-40);
}

.menu { display: flex; align-items: center; gap: 1.75rem; }
.menu a {
  color: var(--murekkep);
  font-size: .95rem;
  font-weight: 500;
  padding: .35rem 0;
  position: relative;
}
.menu a:hover { text-decoration: none; color: var(--anka); }
.menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--anka);
  transition: right var(--gecis);
}
.menu a:hover::after, .menu a.aktif::after { right: 0; }
.menu a.aktif { color: var(--anka); }

/* menüdeki düğme, menü bağlantı kurallarından etkilenmesin */
.menu a.dgm { color: #fff; }
.menu a.dgm:hover { color: #fff; }
.menu a.dgm::after { display: none; }

.menu-ac {
  display: none;
  background: none;
  border: 1px solid var(--hat);
  border-radius: var(--r);
  padding: .5rem .7rem;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
}

/* ---------- düğmeler ---------- */
.dgm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--govde);
  font-size: .93rem;
  font-weight: 600;
  letter-spacing: .01em;
  padding: .78rem 1.5rem;
  border-radius: var(--r);
  border: 1.5px solid var(--anka);
  background: var(--anka);
  color: #fff;
  cursor: pointer;
  transition: background var(--gecis), color var(--gecis), transform var(--gecis);
}
.dgm:hover { background: var(--anka-koyu); border-color: var(--anka-koyu); color: #fff; text-decoration: none; }
.dgm:active { transform: translateY(1px); }
.dgm-cizgi { background: transparent; color: var(--anka); }
.dgm-cizgi:hover { background: var(--anka); color: #fff; }
.dgm-sade {
  background: transparent; color: var(--murekkep); border-color: var(--hat);
}
.dgm-sade:hover { background: var(--kagit-2); color: var(--murekkep); border-color: var(--murekkep-40); }
.dgm-kucuk { padding: .5rem 1rem; font-size: .84rem; }
.dgm-tam { width: 100%; }
.dgm[disabled], .dgm.pasif { opacity: .5; pointer-events: none; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  background: var(--kagit);
  overflow: hidden;
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 0;
}
.hero::before {           /* çizimin arkasında duran bordo yay */
  content: "";
  position: absolute;
  right: -6%;
  top: 4%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--anka-sis);
  pointer-events: none;
}
.hero .kap { position: relative; z-index: 2; }

.hero-ic {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: end;
}
.hero-yazi { padding-bottom: clamp(2rem, 5vw, 4rem); }
.hero h1 { max-width: 14ch; }
.hero h1 em {
  font-style: normal;
  color: var(--anka);
}
.hero-alt {
  max-width: 46ch;
  font-size: 1.08rem;
  color: var(--murekkep-60);
  margin-bottom: 2rem;
}
.hero-dgm { display: flex; flex-wrap: wrap; gap: .8rem; }

.hero-gorsel {
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.hero-gorsel img {
  width: 100%;
  max-width: 560px;
  height: auto;
  filter: drop-shadow(0 22px 40px rgba(19,17,16,.14));
}

/* bordo sayaç şeridi */
.sayac-serit {
  background: var(--anka);
  color: #fff;
  padding: clamp(1.6rem, 3vw, 2.4rem) 0;
}
.sayaclar {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(2rem, 6vw, 5rem);
}
.sayac-no {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.6rem);
  line-height: 1;
  font-weight: 600;
}
.sayac-ad {
  font-family: var(--etiket);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-top: .5rem;
}

@media (max-width: 860px) {
  .hero-ic { grid-template-columns: 1fr; }
  .hero-yazi { padding-bottom: 0; }
  .hero h1 { max-width: none; }
  .hero::before { right: -20%; top: auto; bottom: 8%; width: 78%; }
  .hero-gorsel img { max-width: 420px; }
}

/* ---------- bölümler ---------- */
.bolum { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.bolum-gri { background: var(--kagit-2); }
.bolum-ust {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.bolum-ust h2 { margin: 0; max-width: 18ch; }

/* ---------- kartlar ---------- */
.izgara { display: grid; gap: 1.6rem; }
.izgara-3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.izgara-4 { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.izgara-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.kart {
  background: var(--kagit);
  border: 1px solid var(--hat);
  border-radius: var(--r);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--gecis), transform var(--gecis), box-shadow var(--gecis);
}
.kart:hover {
  border-color: var(--anka);
  transform: translateY(-3px);
  box-shadow: 0 14px 34px -22px rgba(19,17,16,.5);
}
.kart-govde { padding: 1.4rem; display: flex; flex-direction: column; flex: 1; }
.kart h3 { margin-bottom: .5rem; }
.kart p { color: var(--murekkep-60); font-size: .94rem; }

/* etkinlik kartı */
.etk-gorsel {
  position: relative;
  aspect-ratio: 3 / 2;
  background: var(--kagit-2);
  overflow: hidden;
}
.etk-gorsel img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms var(--gecis); }
.kart:hover .etk-gorsel img { transform: scale(1.04); }
.etk-gorsel-bos {
  display: grid; place-items: center;
  height: 100%;
  font-family: var(--display);
  font-size: 3rem;
  color: var(--hat);
}
.etk-tarih {
  position: absolute;
  left: 14px; top: 14px;
  background: var(--anka);
  color: #fff;
  padding: .5rem .7rem;
  text-align: center;
  border-radius: var(--r);
  line-height: 1;
}
.etk-tarih b { display: block; font-family: var(--display); font-size: 1.5rem; }
.etk-tarih span { font-family: var(--etiket); font-size: .6rem; letter-spacing: .12em; }
.etk-bilgi {
  font-family: var(--etiket);
  font-size: .72rem;
  color: var(--murekkep-40);
  display: flex;
  flex-direction: column;
  gap: .25rem;
  margin-bottom: .9rem;
  padding-bottom: .9rem;
  border-bottom: 1px solid var(--hat);
}
.kart-alt { margin-top: auto; padding-top: 1.1rem; display: flex; align-items: center; gap: .8rem; }

.rozet {
  display: inline-block;
  font-family: var(--etiket);
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .3rem .55rem;
  border-radius: var(--r);
  background: var(--anka-sis);
  color: var(--anka-koyu);
}
.rozet-gri  { background: var(--kagit-2); color: var(--murekkep-60); }
.rozet-yesil{ background: #e6f2ea; color: #1c6b3f; }
.rozet-sari { background: #fbf0dd; color: #8a5a10; }

/* gurur tablosu kartı — paspartulu çerçeve */
.gurur {
  background: var(--kagit);
  border: 1px solid var(--hat);
  padding: 14px;
  border-radius: var(--r);
  transition: border-color var(--gecis), transform var(--gecis);
}
.gurur:hover { border-color: var(--anka); transform: translateY(-3px); }
.gurur-foto {
  aspect-ratio: 4 / 5;
  background: var(--kagit-2);
  overflow: hidden;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
}
.gurur-foto img { width: 100%; height: 100%; object-fit: cover; }
.gurur-bas {
  font-family: var(--display);
  font-size: 2.6rem;
  color: var(--anka);
  opacity: .35;
}
.gurur-ad { font-family: var(--display); font-size: 1.12rem; margin: 0 0 .2rem; }
.gurur-satir {
  font-family: var(--etiket);
  font-size: .7rem;
  color: var(--murekkep-40);
  letter-spacing: .06em;
}
.gurur-is { font-size: .88rem; color: var(--murekkep-60); margin-top: .5rem; }
.gurur-foto { position: relative; }
.gurur-yil {
  position: absolute;
  left: 0; bottom: 0;
  background: var(--anka);
  color: #fff;
  font-family: var(--etiket);
  font-size: .68rem;
  letter-spacing: .14em;
  padding: .3rem .6rem;
}

/* ---------- formlar ---------- */
.form-blok { display: grid; gap: 1.1rem; }
.alan { display: flex; flex-direction: column; gap: .38rem; }
.alan label {
  font-family: var(--etiket);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--murekkep-60);
}
.alan .zorunlu { color: var(--anka); }
input[type=text], input[type=email], input[type=tel], input[type=password],
input[type=number], input[type=date], input[type=datetime-local], input[type=file],
select, textarea {
  font-family: var(--govde);
  font-size: 1rem;
  color: var(--murekkep);
  background: var(--kagit);
  border: 1px solid var(--hat);
  border-radius: var(--r);
  padding: .72rem .85rem;
  width: 100%;
  transition: border-color var(--gecis), box-shadow var(--gecis);
}
textarea { min-height: 140px; resize: vertical; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--anka);
  box-shadow: 0 0 0 3px var(--anka-sis);
}
.ikili { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.ipucu { font-size: .82rem; color: var(--murekkep-40); }

.secim-satir { display: flex; flex-wrap: wrap; gap: .6rem; }
.secim {
  position: relative;
  border: 1px solid var(--hat);
  border-radius: var(--r);
  padding: .6rem 1rem;
  cursor: pointer;
  font-size: .92rem;
  transition: all var(--gecis);
}
.secim input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.secim:has(input:checked) { border-color: var(--anka); background: var(--anka-sis); color: var(--anka-koyu); font-weight: 600; }
.secim:has(input:focus-visible) { outline: 2px solid var(--anka); outline-offset: 2px; }

/* sekmeler (kayıt / giriş) */
.sekmeler { display: flex; border-bottom: 1px solid var(--hat); margin-bottom: 2rem; }
.sekme {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: .9rem .5rem;
  font-family: var(--etiket);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--murekkep-40);
  cursor: pointer;
  transition: all var(--gecis);
}
.sekme:hover { color: var(--murekkep); }
.sekme.aktif { color: var(--anka); border-bottom-color: var(--anka); }
.panel[hidden] { display: none; }

/* ---------- bildirimler ---------- */
.bildirim {
  border-left: 3px solid var(--anka);
  background: var(--anka-sis);
  color: var(--anka-koyu);
  padding: .9rem 1.1rem;
  border-radius: var(--r);
  margin-bottom: 1rem;
  font-size: .94rem;
}
.bildirim-basari { border-color: #1c6b3f; background: #e6f2ea; color: #12572f; }
.bildirim-uyari  { border-color: #b8860b; background: #fbf0dd; color: #7a5309; }

/* ---------- üye paneli ---------- */
.panel-duzen { display: grid; grid-template-columns: 250px 1fr; gap: 2.5rem; align-items: start; }
.yan-menu {
  border: 1px solid var(--hat);
  border-radius: var(--r);
  overflow: hidden;
  position: sticky;
  top: 96px;
}
.yan-menu a {
  display: block;
  padding: .85rem 1.1rem;
  color: var(--murekkep);
  font-size: .93rem;
  border-bottom: 1px solid var(--hat);
  transition: background var(--gecis), color var(--gecis);
}
.yan-menu a:last-child { border-bottom: none; }
.yan-menu a:hover { background: var(--kagit-2); text-decoration: none; }
.yan-menu a.aktif { background: var(--anka); color: #fff; }

.kutucuklar { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 2.5rem; }
.kutucuk { border: 1px solid var(--hat); border-radius: var(--r); padding: 1.2rem; }
.kutucuk-no { font-family: var(--display); font-size: 2.1rem; line-height: 1; color: var(--anka); }
.kutucuk-ad {
  font-family: var(--etiket); font-size: .66rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--murekkep-40); margin-top: .45rem;
}

.kod-kutu {
  display: flex; align-items: center; gap: .8rem; flex-wrap: wrap;
  background: var(--murekkep); color: #fff;
  padding: 1.1rem 1.3rem; border-radius: var(--r);
}
.kod-kutu code {
  font-family: var(--etiket); font-size: 1.15rem; letter-spacing: .18em; color: #fff;
}
.kod-kutu .dgm { border-color: rgba(255,255,255,.4); background: transparent; }
.kod-kutu .dgm:hover { background: #fff; color: var(--murekkep); border-color: #fff; }

/* ---------- tablo ---------- */
.tablo-sar { overflow-x: auto; border: 1px solid var(--hat); border-radius: var(--r); }
table.tablo { width: 100%; border-collapse: collapse; font-size: .92rem; min-width: 620px; }
table.tablo th {
  text-align: left;
  font-family: var(--etiket);
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--murekkep-40);
  padding: .8rem 1rem;
  border-bottom: 1px solid var(--hat);
  background: var(--kagit-2);
  white-space: nowrap;
}
table.tablo td { padding: .85rem 1rem; border-bottom: 1px solid var(--hat); vertical-align: middle; }
table.tablo tr:last-child td { border-bottom: none; }
table.tablo tbody tr:hover { background: var(--kagit-2); }

.bos-durum {
  border: 1px dashed var(--hat);
  border-radius: var(--r);
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--murekkep-60);
}
.bos-durum h3 { color: var(--murekkep); }

/* ---------- iletişim ---------- */
.iletisim-duzen { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.iletisim-satir { border-top: 1px solid var(--hat); padding: 1.1rem 0; }
.iletisim-satir:last-child { border-bottom: 1px solid var(--hat); }
.iletisim-satir .etiket { margin-bottom: .35rem; }
.harita { border: 1px solid var(--hat); border-radius: var(--r); overflow: hidden; height: 320px; }
.harita iframe { width: 100%; height: 100%; border: 0; }

/* ---------- alt bilgi ---------- */
.altbilgi { background: var(--murekkep); color: rgba(255,255,255,.72); padding: 3.5rem 0 2rem; margin-top: 0; }
.altbilgi a { color: rgba(255,255,255,.72); }
.altbilgi a:hover { color: #fff; }
.altbilgi-izgara { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.altbilgi h4 {
  font-family: var(--etiket); font-size: .68rem; letter-spacing: .16em;
  text-transform: uppercase; color: #fff; margin-bottom: 1rem; font-weight: 500;
}
.altbilgi ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; font-size: .93rem; }
.altbilgi-son {
  margin-top: 2.5rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.15);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-family: var(--etiket); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase;
}
.altbilgi-logo { height: 54px; width: auto; background: #fff; padding: 6px; border-radius: var(--r); margin-bottom: 1rem; }

/* ---------- sayfa başlığı ---------- */
.sayfa-bas {
  border-bottom: 1px solid var(--hat);
  padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem);
}
.sayfa-bas h1 { margin-bottom: .4rem; }
.sayfa-bas p { color: var(--murekkep-60); max-width: 60ch; margin: 0; }

/* ---------- duyarlı ---------- */
@media (max-width: 900px) {
  .panel-duzen { grid-template-columns: 1fr; }
  .yan-menu { position: static; }
  .iletisim-duzen { grid-template-columns: 1fr; gap: 2rem; }
  .altbilgi-izgara { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .menu-ac { display: block; }
  .menu {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--kagit);
    border-bottom: 1px solid var(--hat);
    padding: .5rem 24px 1.2rem;
  }
  .menu.acik { display: flex; }
  .menu a { padding: .8rem 0; border-bottom: 1px solid var(--hat); }
  .menu a::after { display: none; }
  .menu .dgm { margin-top: .9rem; }
  .ikili { grid-template-columns: 1fr; }
  .sayaclar { gap: 1.5rem 2rem; }
  .altbilgi-izgara { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

@media print {
  .ustbar, .altbilgi, .dgm { display: none !important; }
}