/* Ankova demo vitrini — bütün demoların tek adresten açıldığı giriş sayfası.
   ortak/stil.css'in belirteçleri (renkler, yazı tipleri, koyu/açık tema) üzerine kurulur.
   Her demo kartı kendi sektör rengini --c ile taşır. */

:root {
  --v-izgara: rgb(14 25 36 / 0.05);
  --v-hale-1: rgb(16 168 158 / 0.16);
  --v-hale-2: rgb(240 184 78 / 0.13);
  --v-vurgu: linear-gradient(100deg, #0b8a81, #10a89e 45%, #c98a12);
}
:root[data-theme="dark"] {
  --v-izgara: rgb(255 255 255 / 0.04);
  --v-hale-1: rgb(16 168 158 / 0.30);
  --v-hale-2: rgb(240 184 78 / 0.10);
  --v-vurgu: linear-gradient(100deg, #31e3d1, #a7f3ea 55%, #f0b84e);
}

.v-sayfa {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column;
  overflow-x: clip;
  background:
    radial-gradient(900px 560px at 0% -10%, var(--v-hale-1), transparent 60%),
    radial-gradient(700px 480px at 100% 0%, var(--v-hale-2), transparent 60%);
}
.v-sayfa::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 760px; pointer-events: none;
  background-image: linear-gradient(var(--v-izgara) 1px, transparent 1px), linear-gradient(90deg, var(--v-izgara) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at 50% 20%, black 15%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 20%, black 15%, transparent 70%);
}

/* ---------- Üst çubuk ---------- */
.v-ust {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-top: calc(12px + env(safe-area-inset-top, 0px));
  padding-bottom: 12px;
  padding-left: max(16px, env(safe-area-inset-left, 0px), calc((100% - 1160px) / 2));
  padding-right: max(16px, env(safe-area-inset-right, 0px), calc((100% - 1160px) / 2));
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.v-logo { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; }
.v-logo svg { width: 36px; height: 36px; flex: none; }
.v-logo span { display: flex; flex-direction: column; line-height: 1; }
.v-logo b { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; letter-spacing: -0.02em; }
.v-logo small { font-size: 0.5625rem; font-weight: 700; letter-spacing: 0.32em; color: var(--muted); margin-top: 4px; }
.v-ust-sag { display: flex; align-items: center; gap: 8px; }
.v-etiket {
  font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface-2); color: var(--muted);
  white-space: nowrap;
}

/* ---------- Ana bölüm ---------- */
.v-ana {
  position: relative;
  width: 100%; max-width: 1160px; margin: 0 auto;
  padding: 44px max(16px, env(safe-area-inset-right, 0px)) 32px max(16px, env(safe-area-inset-left, 0px));
  display: flex; flex-direction: column; gap: 44px;
}
@media (min-width: 980px) { .v-ana { padding-top: 64px; gap: 56px; } }

.v-giris {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  text-align: center;
  animation: giris 0.5s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
.v-ust-yazi {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px;
  font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent-ink); background: var(--accent-soft); border: 1px solid var(--accent-line);
}
.v-ust-yazi::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.v-giris h1 {
  font-size: clamp(2.1rem, 7vw, 3.75rem); line-height: 1.04; letter-spacing: -0.035em; font-weight: 800;
  max-width: 16ch;
}
.v-giris h1 em {
  font-style: normal;
  background: var(--v-vurgu);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.v-alt { font-size: 1.0625rem; color: var(--muted); max-width: 54ch; }
.v-isaretler { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.v-isaretler span {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 12px; border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 70%, transparent); border: 1px solid var(--line);
  font-size: var(--fs-sm); font-weight: 650;
}
.v-isaretler span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ankova); }

/* ---------- Demo kartları ---------- */
.v-demolar { display: grid; gap: 18px; grid-template-columns: minmax(0, 1fr); width: 100%; max-width: 560px; margin: 0 auto; }
@media (min-width: 860px) { .v-demolar { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 1040px; gap: 20px; } }

.v-kart {
  --c-ink: color-mix(in oklab, var(--c) 84%, black);
  position: relative;
  display: flex; flex-direction: column;
  border-radius: 26px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  animation: giris 0.5s calc(0.08s + var(--sira, 0) * 0.07s) cubic-bezier(0.2, 0.7, 0.2, 1) both;
}
:root[data-theme="dark"] .v-kart { --c-ink: color-mix(in oklab, var(--c) 50%, white); }
.v-kart:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--c) 55%, var(--line));
  box-shadow: var(--shadow), 0 28px 60px -26px color-mix(in srgb, var(--c) 70%, transparent);
}

/* Kartın renkli görsel alanı: sektör ikonu + küçük uygulama ekranı çizimi */
.v-kart-gorsel {
  position: relative; display: block; height: 188px; overflow: hidden;
  background:
    radial-gradient(120% 90% at 0% 0%, color-mix(in oklab, var(--c) 65%, white), transparent 55%),
    linear-gradient(145deg, color-mix(in oklab, var(--c) 90%, white), var(--c) 45%, color-mix(in oklab, var(--c) 55%, black));
}
.v-kart-gorsel::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgb(255 255 255 / 0.09) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / 0.09) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(120deg, black, transparent 70%);
  -webkit-mask-image: linear-gradient(120deg, black, transparent 70%);
}
.v-kart-ikon {
  position: absolute; left: 18px; top: 18px;
  width: 52px; height: 52px; border-radius: 16px;
  display: grid; place-items: center;
  color: #fff;
  background: rgb(255 255 255 / 0.16);
  border: 1px solid rgb(255 255 255 / 0.3);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 24px -10px rgb(0 0 0 / 0.45);
}
.v-kart-ikon svg { width: 28px; height: 28px; }

.v-ekran {
  position: absolute; right: -16px; bottom: -24px;
  width: 64%; max-width: 250px; height: 172px;
  padding: 10px;
  display: flex; flex-direction: column; gap: 7px;
  border-radius: 16px;
  background: rgb(7 19 30 / 0.8);
  border: 1px solid rgb(255 255 255 / 0.14);
  box-shadow: 0 24px 50px -16px rgb(0 0 0 / 0.6);
  transform: rotate(-6deg);
  transform-origin: bottom right;
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.v-kart:hover .v-ekran { transform: rotate(-3deg) translateY(-6px); }
.v-ekran-bas { display: flex; gap: 4px; }
.v-ekran-bas i { width: 6px; height: 6px; border-radius: 50%; background: rgb(255 255 255 / 0.25); }
.v-ekran-kutular { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; }
.v-ekran-kutular span {
  height: 22px; border-radius: 7px;
  background: rgb(255 255 255 / 0.07);
  border-top: 2px solid color-mix(in oklab, var(--c) 45%, white);
}
.v-ekran-satir {
  display: flex; align-items: center; gap: 6px;
  height: 16px; padding: 0 6px; border-radius: 6px;
  background: rgb(255 255 255 / 0.05);
}
.v-ekran-satir b { width: 3px; height: 10px; border-radius: 2px; background: var(--t); flex: none; }
.v-ekran-satir span { height: 5px; border-radius: 3px; background: rgb(255 255 255 / 0.28); }
.v-ekran-satir em { margin-left: auto; width: 18px; height: 7px; border-radius: 4px; background: color-mix(in srgb, var(--t) 75%, transparent); flex: none; }
.v-ekran-cubuklar { flex: 1; min-height: 24px; display: flex; align-items: flex-end; gap: 4px; }
.v-ekran-cubuklar i {
  flex: 1; border-radius: 3px 3px 1px 1px;
  background: linear-gradient(to top, color-mix(in oklab, var(--c) 55%, white), rgb(255 255 255 / 0.9));
  opacity: 0.85;
}

.v-kart-govde { flex: 1; display: flex; flex-direction: column; gap: 12px; padding: 20px 20px 22px; }
.v-kart-ust { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-ink); }
/* Geliştirmesi süren demo */
.v-hazirlaniyor {
  flex: none;
  padding: 3px 8px; border-radius: 999px;
  font-size: 0.625rem; letter-spacing: 0.1em;
  background: var(--warn-soft); color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent);
}
.v-kart h2 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.v-kart-govde > p { color: var(--muted); }
.v-kart-ozellik { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.v-kart-ozellik li {
  padding: 5px 10px; border-radius: 999px;
  font-size: var(--fs-xs); font-weight: 700;
  color: var(--c-ink);
  background: color-mix(in srgb, var(--c) 12%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--line));
}
.v-kart-govde > .v-kart-roller { color: var(--fg); font-size: var(--fs-sm); display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 8px; }
.v-kart-roller span { font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

.v-kart-eylem { margin-top: auto; padding-top: 6px; display: flex; flex-direction: column; gap: 8px; }
.v-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 0 18px; border-radius: 15px;
  color: #fff; text-decoration: none;
  font-family: var(--font-display); font-weight: 800; font-size: 1rem;
  background: linear-gradient(135deg, color-mix(in oklab, var(--c) 88%, white), var(--c) 55%, color-mix(in oklab, var(--c) 80%, black));
  box-shadow: 0 14px 32px -14px color-mix(in srgb, var(--c) 85%, transparent), inset 0 1px 0 rgb(255 255 255 / 0.2);
  transition: filter 0.15s, transform 0.15s;
}
.v-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.v-btn svg { width: 20px; height: 20px; }
.v-btn-ikinci {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 14px; border-radius: 13px;
  border: 1px solid var(--line); background: var(--surface-2);
  color: var(--fg); text-decoration: none;
  font-size: var(--fs-sm); font-weight: 650;
  transition: border-color 0.15s, background 0.15s;
}
.v-btn-ikinci:hover { border-color: color-mix(in srgb, var(--c) 55%, var(--line)); }
.v-btn-ikinci svg { width: 18px; height: 18px; color: var(--c-ink); }

/* ---------- Her demoda ---------- */
.v-ortak { display: flex; flex-direction: column; gap: 14px; }
.v-ortak h2 { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); text-align: center; }
.v-ortak-liste { display: grid; gap: 10px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .v-ortak-liste { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 980px) { .v-ortak-liste { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.v-ortak-oge {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px; border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  border: 1px solid var(--line);
}
.v-ortak-oge > svg { width: 22px; height: 22px; flex: none; color: var(--accent-ink); margin-top: 1px; }
.v-ortak-oge b { display: block; font-family: var(--font-display); font-weight: 750; }
.v-ortak-oge span { display: block; color: var(--muted); font-size: var(--fs-sm); margin-top: 2px; }

/* ---------- Alt bilgi ---------- */
.v-alt-bilgi {
  margin-top: auto;
  width: 100%; max-width: 1160px; margin-inline: auto;
  padding: 22px max(16px, env(safe-area-inset-right, 0px)) calc(28px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px));
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 24px;
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs); color: var(--muted);
}

/* ---------- Oturum açan kişi (üst çubuk menüsü) ---------- */
.v-kisi { position: relative; }
.v-kisi > summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  min-height: 38px; padding: 3px 10px 3px 3px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface-2);
  font-size: var(--fs-sm); font-weight: 650;
}
.v-kisi > summary::-webkit-details-marker { display: none; }
.v-kisi > summary:hover, .v-kisi[open] > summary { border-color: var(--accent-line); }
.v-kisi > summary .avatar { width: 30px; height: 30px; font-size: 0.6875rem; }
.v-kisi > summary > svg { width: 16px; height: 16px; color: var(--muted); transition: transform 0.15s; }
.v-kisi[open] > summary > svg { transform: rotate(180deg); }
.v-kisi-ad { max-width: 16ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.v-kisi-menu {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 30;
  width: min(290px, calc(100vw - 32px));
  padding: 8px; border-radius: 18px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; gap: 2px;
  animation: rise 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.v-kisi-bas { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; padding: 10px 10px 12px; margin-bottom: 4px; border-bottom: 1px solid var(--line); }
.v-kisi-bas b { font-family: var(--font-display); overflow-wrap: anywhere; }
.v-kisi-bas > span:not(.pill) { font-size: var(--fs-sm); color: var(--muted); overflow-wrap: anywhere; }
.v-kisi-bas .pill { margin-top: 4px; }
.v-kisi-menu form { margin: 0; }
.v-kisi-oge {
  display: flex; align-items: center; gap: 10px; width: 100%;
  min-height: 42px; padding: 0 10px; border-radius: 12px;
  border: 0; background: none; cursor: pointer; text-align: left;
  color: var(--fg); text-decoration: none; font-size: var(--fs-sm); font-weight: 650;
}
.v-kisi-oge:hover { background: var(--surface-2); }
.v-kisi-oge svg { width: 18px; height: 18px; flex: none; color: var(--muted); }
.v-kisi-oge.cikis, .v-kisi-oge.cikis svg { color: var(--bad); }
@media (max-width: 559px) {
  .v-kisi-ad { display: none; }
  .v-kisi > summary { padding-right: 8px; gap: 4px; }
}
@media (max-width: 400px) {
  .v-ust-sag .v-etiket { display: none; }
}