/* Nexell — tanıtım sayfası
 *
 * Görsel dil tek bir fikre dayanır: elektronik tablo. Izgara çizgileri,
 * Excel'in yeşil seçim çerçevesi ve doldurma tutamacı, sütun harfleri,
 * formül çubuğu — hepsi ürünün yaptığı işi anlatır. Süs için süs yok.
 */

.sec__lead { max-width: 56ch; margin: 18px auto 0; }

/* ================================================================ hero */

.hero {
  position: relative;
  padding: clamp(44px, 6.5vw, 84px) 0 clamp(60px, 8vw, 100px);
  text-align: center;
  overflow: clip;
}
.hero .fx-grid { -webkit-mask-image: radial-gradient(ellipse 60% 55% at 50% 22%, #000 25%, transparent 72%); mask-image: radial-gradient(ellipse 60% 55% at 50% 22%, #000 25%, transparent 72%); }
.hero__in { position: relative; z-index: 1; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 5px 14px 5px 5px;
  margin-bottom: 30px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  box-shadow: var(--shadow-s);
  transition: border-color .25s, transform .3s var(--ease-spring), box-shadow .3s;
}
.hero__badge:hover { text-decoration: none; border-color: color-mix(in srgb, var(--accent) 45%, var(--line-soft)); transform: translateY(-2px); box-shadow: var(--glow); }
.hero__badge svg { width: 15px; height: 15px; color: var(--accent-text); transition: transform .3s var(--ease-spring); }
.hero__badge:hover svg { transform: translateX(3px); }
.hero__badgeNew {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--grad);
  color: var(--on-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.hero__title { margin: 0 auto 26px; max-width: 14ch; }
.hero__title > span { display: block; }
.hero__l1 { color: var(--muted); }
.hero__l2 { margin-top: .06em; }

/* "Tablo çıkar." — Excel'in etkin hücre seçimi gibi çerçevelenir: yeşil
   kenarlık, hafif dolgu ve sağ altta doldurma tutamacı. Metin i18n ile
   değiştiğinde süsler kaybolmasın diye hepsi sözde öğelerde. */
.hero__sel {
  position: relative;
  display: inline-block;
  padding: 0 .16em .04em;
  color: var(--text);
}
.hero__sel::before {
  content: "";
  position: absolute;
  inset: -.02em -.02em -.04em;
  border: 3px solid var(--accent);
  border-radius: 6px;
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  clip-path: inset(0 100% 0 0);
  animation: nxsel 1s var(--ease-out) .75s forwards;
}
.hero__sel::after {
  content: "";
  position: absolute;
  right: -.02em;
  bottom: -.04em;
  width: 13px;
  height: 13px;
  transform: translate(50%, 50%) scale(0);
  background: var(--accent);
  border: 2.5px solid var(--bg);
  border-radius: 3px;
  animation: nxhandle .5s var(--ease-spring) 1.55s forwards;
}
[dir="rtl"] .hero__sel::before { clip-path: inset(0 0 0 100%); }
@keyframes nxsel { to { clip-path: inset(0 0 0 0); } }
@keyframes nxhandle { to { transform: translate(50%, 50%) scale(1); } }

.hero__lead { max-width: 44ch; margin: 0 auto 36px; }
.hero__cta { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; align-items: center; }
.hero__cta .btn { transition: background .22s var(--ease), transform .35s var(--ease-out), box-shadow .3s var(--ease); }
.hero__note { margin-top: 26px; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 15px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  border: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: -0.005em;
}
.pill i {
  position: relative;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok);
  display: inline-block;
}
.pill i::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1.5px solid var(--ok);
  animation: nxring 2s var(--ease-out) infinite;
}

/* ------------------------------------------------ canlı çalışma kitabı */

.hero__stage { position: relative; z-index: 1; margin-top: clamp(52px, 7vw, 84px); perspective: 2200px; }

.wb {
  position: relative;
  max-width: 1040px;
  margin: 0 auto;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 20px;
  box-shadow: var(--shadow-l), 0 0 0 1px color-mix(in srgb, var(--accent) 8%, transparent);
  overflow: hidden;
  transform-origin: 50% 0;
}
.wb.reveal { transform: rotateX(22deg) translateY(40px) scale(.96); transition-duration: 1.2s; }
.wb.reveal.is-in { transform: none; }
.wb::after {
  /* üst kenarda ince yeşil ışık */
  content: "";
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: .7;
}

.wb__chrome {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 42px;
  padding: 0 14px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line-soft);
  font-size: 12.5px;
}
.wb__dots { display: inline-flex; gap: 7px; }
.wb__dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.wb__dots i:last-child { background: var(--accent); }
.wb__file { display: inline-flex; align-items: center; gap: 7px; color: var(--text-2); }
.wb__file svg { width: 15px; height: 15px; color: var(--accent-text); }
.wb__file b { font-weight: 600; }
.wb__status { justify-self: end; display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 11.5px; }
.wb__status i { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent); }
.wb__status.is-busy i { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in srgb, var(--warn) 22%, transparent); animation: nxblink .8s steps(2) infinite; }

.wb__cmd {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 50px;
  padding: 0 14px 0 12px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14.5px;
  font-weight: 500;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 6%, var(--surface)), var(--surface) 60%);
}
.wb__cmdIco { width: 26px; height: 26px; flex: none; background: var(--arrow-btn) center / contain no-repeat; }
.wb__typed { white-space: nowrap; overflow: hidden; color: var(--text); }
.wb__typed:empty::before { content: attr(data-ph); color: var(--muted); font-weight: 400; }
.wb__caret { width: 2px; height: 19px; background: var(--accent); border-radius: 2px; animation: nxblink 1s steps(2) infinite; flex: none; }
.wb__enter { margin-left: auto; transition: transform .15s, background .15s, color .15s; }
.wb__enter.is-hit { transform: translateY(2px); background: var(--accent); color: var(--on-accent); border-color: var(--accent); }

.wb__fx {
  display: flex;
  align-items: center;
  height: 34px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 12.5px;
}
.wb__name {
  width: 66px;
  height: 100%;
  display: grid;
  place-items: center;
  border-right: 1px solid var(--line-soft);
  color: var(--text-2);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.wb__fxi { padding: 0 12px; font-style: italic; font-weight: 600; color: var(--muted); font-family: Georgia, serif; }
.wb__formula {
  font-family: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
  font-size: 12.5px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
}
.wb__formula b { color: var(--accent-text); font-weight: 600; }
.wb__formula i { color: var(--warn); font-style: normal; }

.wb__body {
  display: grid;
  grid-template-columns: 1fr 0fr;
  min-height: 318px;
  transition: grid-template-columns .8s var(--ease-out);
}
.wb__body.is-chart { grid-template-columns: 1fr minmax(0, .62fr); }
.wb__sheet { min-width: 0; overflow: hidden; position: relative; }

/* Tablo — sütun harfleri, satır numaraları, yeşil başlık */
.wbt { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; table-layout: fixed; }
.wbt th, .wbt td {
  height: 34px;
  padding: 0 12px;
  border-right: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wbt .L { height: 24px; background: var(--bg-alt); color: var(--muted); font-size: 11px; font-weight: 600; text-align: center; }
.wbt .L.is-sel { background: color-mix(in srgb, var(--accent) 16%, var(--bg-alt)); color: var(--accent-text); }
.wbt .n { width: 42px; padding: 0; text-align: center; background: var(--bg-alt); color: var(--muted); font-size: 11px; }
.wbt .H { background: var(--head); color: var(--on-head); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; text-align: left; }
.wbt .num { text-align: right; font-variant-numeric: tabular-nums; }
.wbt td.raw {
  font-family: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
  font-size: 12px;
  color: var(--text-2);
  text-overflow: clip;
}
.wbt tr.is-in td, .wbt tr.is-in th { animation: nxrow .55s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 70ms); }
.wbt .is-new { animation: wbnew .7s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 60ms + 120ms); }
@keyframes wbnew {
  from { opacity: 0; transform: translateX(-14px); background: color-mix(in srgb, var(--accent) 30%, transparent); }
  60%  { background: color-mix(in srgb, var(--accent) 18%, transparent); }
}
.wbt td.is-act { position: relative; box-shadow: inset 0 0 0 2px var(--accent); }
.wbt td.is-act::after {
  content: "";
  position: absolute;
  right: -3px; bottom: -3px;
  width: 7px; height: 7px;
  background: var(--accent);
  border: 1.5px solid var(--surface);
  z-index: 2;
}
.wbt tr.is-out td { animation: wbout .45s var(--ease-out) forwards; }
@keyframes wbout { to { opacity: 0; transform: translateY(-6px); } }

.wb__chart {
  min-width: 0;
  overflow: hidden;
  border-left: 1px solid var(--line-soft);
  background: var(--surface-2);
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 0;
}
.wb__body.is-chart .wb__chart { padding: 16px 18px 12px; }
.wbc__title { font-size: 12px; font-weight: 600; color: var(--text-2); margin-bottom: 10px; white-space: nowrap; }
.wbc__bars { display: flex; align-items: flex-end; gap: 12px; height: 100%; min-height: 200px; padding-top: 18px; border-bottom: 1px solid var(--line); }
.wbc__bar { flex: 1; display: grid; grid-template-rows: auto 1fr auto; justify-items: center; height: 100%; min-width: 0; }
.wbc__val { font-size: 10.5px; font-weight: 600; color: var(--text-2); font-variant-numeric: tabular-nums; opacity: 0; transition: opacity .4s .6s; }
.wbc__col {
  align-self: end;
  width: 100%;
  max-width: 42px;
  height: calc(var(--h) * 100%);
  border-radius: 7px 7px 2px 2px;
  background: var(--grad);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform .9s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 110ms);
}
.wbc__lbl { font-size: 10.5px; color: var(--muted); margin-top: 6px; white-space: nowrap; }
.wb__chart.is-on .wbc__col { transform: scaleY(1); }
.wb__chart.is-on .wbc__val { opacity: 1; }

.wb__tabs {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 36px;
  padding: 0 10px;
  border-top: 1px solid var(--line-soft);
  background: var(--bg-alt);
  font-size: 12px;
}
.wb__tab { padding: 0 14px; height: 100%; display: grid; place-items: center; color: var(--muted); position: relative; }
.wb__tab.is-on { color: var(--text); font-weight: 600; background: var(--surface); }
.wb__tab.is-on::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: 0; height: 2px; background: var(--accent); border-radius: 2px; }
.wb__steps { margin-left: auto; display: flex; gap: 6px; overflow: hidden; }
.wb__step {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--tint);
  color: var(--accent-text);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  animation: nxpop .45s var(--ease-spring);
}

.wb__toast {
  position: absolute;
  right: 16px;
  bottom: 50px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px 10px 12px;
  border-radius: 12px;
  background: var(--text);
  color: var(--bg);
  font-size: 12.5px;
  font-weight: 500;
  box-shadow: var(--shadow-l);
  opacity: 0;
  transform: translateY(12px) scale(.96);
  transition: opacity .35s var(--ease-out), transform .5s var(--ease-spring);
  pointer-events: none;
}
.wb__toast::before {
  content: "";
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b1a11' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.wb__toast.is-on { opacity: 1; transform: none; }

/* Pencerenin çevresinde süzülen etiketler */
.wb__float {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-m);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-2);
  white-space: nowrap;
  animation: nxfloat 6s ease-in-out infinite;
}
.wb__float b { color: var(--accent-text); font-weight: 700; }
/* Etiketler pencerenin kenarına biner ama içeriği örtmez: kenardan en
   fazla 36px içeri girerler. */
.wb__float--1 { top: 30%; right: calc(50% + 520px - 36px); font-family: ui-monospace, Consolas, monospace; font-weight: 500; }
.wb__float--3 { bottom: 12%; right: calc(50% + 520px - 30px); animation-delay: -4s; }
.wb__float--2 { top: 38%; left: calc(50% + 520px - 34px); animation-delay: -2s; }
.wb__float--4 { bottom: 16%; left: calc(50% + 520px - 40px); animation-delay: -3s; }
.wb__sw { width: 16px; height: 16px; border-radius: 4px; background: linear-gradient(90deg, #ff6b5b, #ffd166, #00bf63); }
@media (max-width: 1340px) { .wb__float { display: none; } }

@media (max-width: 720px) {
  .wb__body.is-chart { grid-template-columns: 1fr 0fr; }
  .wbt .hide-sm { display: none; }
  .wb__steps { display: none; }
  .wb__status span { display: none; }
}

/* ============================================================== şerit */

.marq {
  padding: 26px 0;
  border-block: 1px solid var(--line-soft);
  background: var(--bg-alt);
  display: grid;
  gap: 12px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marq__row { overflow: hidden; }
.marq__track {
  display: flex;
  gap: 10px;
  width: max-content;
  animation: nxmarq 60s linear infinite;
}
.marq__row--rev .marq__track { animation-direction: reverse; animation-duration: 70s; }
.marq:hover .marq__track { animation-play-state: paused; }
@keyframes nxmarq { to { transform: translateX(-50%); } }
.marq__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  white-space: nowrap;
}
.marq__chip--fx { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 12.5px; }
.marq__chip--fx::before { content: "fx"; font-family: Georgia, serif; font-style: italic; font-weight: 700; color: var(--accent-text); }
.marq__chip--op::before { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--accent); }

/* ============================================================= sayılar */

.stats { padding: clamp(56px, 7vw, 88px) 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 860px) { .stats__grid { grid-template-columns: 1fr 1fr; } }
.stat { padding: 8px 4px; border-left: 2px solid var(--line-soft); padding-left: 20px; }
[dir="rtl"] .stat { border-left: 0; border-right: 2px solid var(--line-soft); padding-left: 4px; padding-right: 20px; }
.stat b {
  display: block;
  font-size: clamp(34px, 4.6vw, 54px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 10px;
}
.stat span { font-size: 14px; color: var(--muted); line-height: 1.45; display: block; max-width: 24ch; }

/* =============================================================== demo */

.demo { overflow: clip; }
.demo .fx-grid { -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 55%, #000 20%, transparent 70%); mask-image: radial-gradient(ellipse 70% 60% at 50% 55%, #000 20%, transparent 70%); }
.demo__win {
  position: relative;
  margin-top: 48px;
  padding: 22px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-soft);
  border-radius: 24px;
  box-shadow: var(--shadow-l);
}
.demo__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.15fr);
  gap: 22px;
  align-items: start;
}
.ba > *, .demo__grid > * { min-width: 0; }
@media (max-width: 960px) { .demo__grid { grid-template-columns: 1fr; } }
.demo__col { display: grid; gap: 10px; }
.demo__label { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 600; color: var(--text-2); }
.demo__label em { font-style: normal; font-weight: 400; color: var(--muted); font-size: 12px; }
.demo__label--ask { margin-top: 6px; }
.demo__num {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 7px;
  background: var(--tint);
  color: var(--accent-text);
  font-size: 11.5px;
  font-weight: 700;
}

.demo__act {
  align-self: center;
  justify-self: center;
  display: grid;
  justify-items: center;
  grid-template-columns: auto auto;
  column-gap: 4px;
  row-gap: 10px;
  padding-top: 30px;
}
.demo__act .arrowbtn { grid-column: 1 / -1; width: 62px; height: 62px; }
.demo__act > span:not(.kbd) { grid-column: 1 / -1; font-size: 13px; color: var(--muted); white-space: nowrap; }
@media (max-width: 960px) { .demo__act { padding-top: 0; } .demo__act .arrowbtn { transform: rotate(90deg); } .demo__act .arrowbtn:hover { transform: rotate(90deg) scale(1.08); } }

.demo__input, .demo__ask {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  transition: border-color .2s, box-shadow .2s;
}
.demo__input { min-height: 220px; padding: 16px 18px; line-height: 1.65; resize: vertical; }
.demo__ask { height: 44px; padding: 0 14px; }
.demo__input:focus, .demo__ask:focus { outline: none; border-color: var(--accent-text); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent); }
.demo__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.demo__chip {
  border: 1px solid var(--line-soft);
  background: var(--surface);
  color: var(--text-2);
  font: inherit;
  font-size: 12px;
  padding: 5px 11px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .15s, color .15s, transform .2s var(--ease-spring);
}
.demo__chip:hover { border-color: var(--accent); color: var(--text); transform: translateY(-1px); }

.demo__out { display: grid; gap: 10px; align-content: start; min-height: 300px; }
.demo__out > *, .demo__col > * { min-width: 0; }
.demo__empty {
  min-height: 300px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 16px;
  border: 1px dashed var(--line);
  border-radius: 16px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
  padding: 24px;
}
.demo__ghost { display: grid; grid-template-columns: repeat(3, 54px); gap: 5px; }
.demo__ghost i { height: 14px; border-radius: 4px; background: var(--line-soft); animation: nxghost 2.4s ease-in-out infinite; }
.demo__ghost i:nth-child(-n+3) { background: color-mix(in srgb, var(--accent) 45%, transparent); }
.demo__ghost i:nth-child(3n+2) { animation-delay: .2s; }
.demo__ghost i:nth-child(3n) { animation-delay: .4s; }
@keyframes nxghost { 50% { opacity: .4; } }
.demo__bar { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; min-height: 24px; }
.demo__count { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.demo__count b { color: var(--text); }
.demo__link { background: none; border: 0; padding: 0; font-size: 13px; font-weight: 500; color: var(--accent-text); cursor: pointer; }
.demo__link:hover { text-decoration: underline; }
.demo__applied { font-size: 12.5px; color: var(--accent-text); line-height: 1.5; }
.demo__applied.is-error { color: var(--warn); }
.demo__applied:empty { display: none; }

/* ============================================================== bento */

.bento__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 56px;
}
@media (max-width: 1000px) { .bento__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .bento__grid { grid-template-columns: 1fr; } }

.bc {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 26px 0;
  min-height: 330px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 22px;
  overflow: hidden;
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .3s,
              opacity .8s var(--ease-out);
}
.bc:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); border-color: var(--line); }
.bc h3 { font-size: 18px; letter-spacing: -0.018em; }
.bc p { font-size: 14px; color: var(--muted); line-height: 1.6; }
.bc__ico {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--tint);
  color: var(--accent-text);
  margin-bottom: 6px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
}
.bc__ico svg { width: 20px; height: 20px; }
.bc__vis { margin-top: auto; padding: 20px 0 24px; }

.bc--wide { grid-column: span 2; flex-direction: row; gap: 28px; padding-bottom: 26px; min-height: 280px; }
.bc--wide .bc__txt { flex: 0 0 38%; display: flex; flex-direction: column; gap: 10px; }
.bc--wide .bc__vis { flex: 1; margin: 0; padding: 0; align-self: center; }
@media (max-width: 1000px) { .bc--wide { grid-column: span 2; } }
@media (max-width: 680px) {
  .bc--wide { grid-column: auto; flex-direction: column; }
  .bc--wide .bc__txt { flex: none; }
}

/* komut */
.vis-cmd {
  display: grid;
  gap: 7px;
  padding: 18px !important;
  border-radius: 16px;
  background: var(--bg-alt);
  border: 1px solid var(--line-soft);
  font-size: 13px;
}
.vis-cmd__line { font-weight: 500; color: var(--text); }
.vis-cmd__line span { color: var(--accent-text); font-weight: 700; margin-right: 6px; }
.vis-cmd__ok { font-size: 12px; color: var(--accent-text); padding-left: 16px; margin-bottom: 6px; }
.bc .vis-cmd > * { opacity: 0; transform: translateY(6px); }
.bc.is-in .vis-cmd > * { animation: nxin .5s var(--ease-out) forwards; }
.bc.is-in .vis-cmd > *:nth-child(1) { animation-delay: .3s; }
.bc.is-in .vis-cmd > *:nth-child(2) { animation-delay: .7s; }
.bc.is-in .vis-cmd > *:nth-child(3) { animation-delay: 1.2s; }
.bc.is-in .vis-cmd > *:nth-child(4) { animation-delay: 1.6s; }
.bc.is-in .vis-cmd > *:nth-child(5) { animation-delay: 2.1s; }
.bc.is-in .vis-cmd > *:nth-child(6) { animation-delay: 2.5s; }

/* formül */
.vis-fx { display: grid; gap: 12px; }
.vis-fx__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--bg-alt);
  overflow: hidden;
}
.vis-fx__fx { font-family: Georgia, serif; font-style: italic; font-weight: 700; color: var(--muted); }
.vis-fx code { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 12.5px; white-space: nowrap; overflow: hidden; border-right: 2px solid var(--accent); width: 0; }
.vis-fx code b { color: var(--accent-text); }
.vis-fx code i { color: var(--warn); font-style: normal; }
.bc.is-in .vis-fx code { animation: nxtype 1.6s steps(28) .4s forwards, nxcaret 1s steps(2) 2s 3; }
@keyframes nxtype { to { width: 100%; } }
@keyframes nxcaret { 50% { border-color: transparent; } }
.vis-fx__res { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); opacity: 0; }
.vis-fx__res strong { font-size: 26px; letter-spacing: -0.03em; color: var(--text); font-variant-numeric: tabular-nums; }
.bc.is-in .vis-fx__res { animation: nxin .5s var(--ease-out) 2.1s forwards; }

/* özet tablo */
.vis-pivot { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 3px; font-size: 11.5px; font-variant-numeric: tabular-nums; }
.vis-pivot i { font-style: normal; height: 30px; display: grid; place-items: center; border-radius: 6px; background: var(--bg-alt); color: var(--text-2); }
.vis-pivot i.h { background: var(--head); color: var(--on-head); font-weight: 600; }
.vis-pivot i.h:first-child { background: transparent; }
.vis-pivot i.r { justify-items: start; padding-left: 10px; font-weight: 600; }
.bc .vis-pivot i:not(.h):not(.r) { opacity: 0; transform: scale(.7); }
.bc.is-in .vis-pivot i:not(.h):not(.r) { animation: nxcell .45s var(--ease-spring) forwards; }
.bc.is-in .vis-pivot i:nth-child(6)  { animation-delay: .35s; }
.bc.is-in .vis-pivot i:nth-child(7)  { animation-delay: .45s; }
.bc.is-in .vis-pivot i:nth-child(8)  { animation-delay: .55s; }
.bc.is-in .vis-pivot i:nth-child(10) { animation-delay: .65s; }
.bc.is-in .vis-pivot i:nth-child(11) { animation-delay: .75s; background: color-mix(in srgb, var(--accent) 22%, var(--bg-alt)); }
.bc.is-in .vis-pivot i:nth-child(12) { animation-delay: .85s; }
.bc.is-in .vis-pivot i:nth-child(14) { animation-delay: .95s; background: color-mix(in srgb, var(--accent) 34%, var(--bg-alt)); }
.bc.is-in .vis-pivot i:nth-child(15) { animation-delay: 1.05s; }
.bc.is-in .vis-pivot i:nth-child(16) { animation-delay: 1.15s; }
@keyframes nxcell { to { opacity: 1; transform: none; } }

/* eşleştirme */
.vis-match { display: grid; grid-template-columns: 1fr 60px 1fr; align-items: stretch; }
.vis-match__col { display: grid; gap: 8px; }
.vis-match__col span {
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: var(--bg-alt);
  border: 1px solid var(--line-soft);
  font-size: 11.5px;
  font-weight: 600;
  font-family: ui-monospace, Consolas, monospace;
  color: var(--text-2);
}
.vis-match__col span.is-miss { color: var(--warn); border-style: dashed; }
.vis-match__lines { width: 60px; height: 94px; overflow: visible; }
.vis-match__lines path { fill: none; stroke: var(--accent); stroke-width: 2; stroke-dasharray: 80; stroke-dashoffset: 80; }
.vis-match__lines path.is-miss { stroke: var(--warn); stroke-dasharray: 4 4; stroke-dashoffset: 0; opacity: 0; }
.bc.is-in .vis-match__lines path { animation: nxdraw .9s var(--ease-out) forwards; }
.bc.is-in .vis-match__lines path:nth-child(2) { animation-delay: .35s; }
.bc.is-in .vis-match__lines path.is-miss { animation: nxfadeIn .5s 1s forwards; }
@keyframes nxdraw { to { stroke-dashoffset: 0; } }
@keyframes nxfadeIn { to { opacity: 1; } }

/* koşullu biçim */
.vis-heat { display: grid; gap: 6px; }
.vis-heat span {
  position: relative;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 10px;
  border-radius: 6px;
  background: var(--bg-alt);
  font-size: 11.5px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  overflow: hidden;
  isolation: isolate;
}
.vis-heat span::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w);
  z-index: -1;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) calc(var(--h) * 70% + 12%), transparent), color-mix(in srgb, var(--accent) 12%, transparent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s var(--ease-out);
}
.bc.is-in .vis-heat span::before { transform: scaleX(1); }
.bc.is-in .vis-heat span:nth-child(2)::before { transition-delay: .12s; }
.bc.is-in .vis-heat span:nth-child(3)::before { transition-delay: .24s; }
.bc.is-in .vis-heat span:nth-child(4)::before { transition-delay: .36s; }
.bc.is-in .vis-heat span:nth-child(5)::before { transition-delay: .48s; }

/* temizleme */
.vis-clean { display: grid; gap: 8px; }
.vis-clean__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  border-radius: 10px;
  background: var(--bg-alt);
  border: 1px solid var(--line-soft);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.vis-clean__row s { color: var(--muted); text-decoration-color: transparent; white-space: pre; font-family: ui-monospace, Consolas, monospace; font-size: 12px; transition: text-decoration-color .4s, opacity .4s; }
.vis-clean__row b { font-weight: 600; color: var(--text); opacity: 0; transform: translateX(-8px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); }
.vis-clean__row b::before { content: "→ "; color: var(--accent-text); }
.bc.is-in .vis-clean__row s { text-decoration-color: var(--warn); opacity: .7; }
.bc.is-in .vis-clean__row b { opacity: 1; transform: none; }
.bc.is-in .vis-clean__row:nth-child(1) s, .bc.is-in .vis-clean__row:nth-child(1) b { transition-delay: .3s; }
.bc.is-in .vis-clean__row:nth-child(2) s, .bc.is-in .vis-clean__row:nth-child(2) b { transition-delay: .6s; }
.bc.is-in .vis-clean__row:nth-child(3) s, .bc.is-in .vis-clean__row:nth-child(3) b { transition-delay: .9s; }
.bc.is-in .vis-clean__row:nth-child(4) s, .bc.is-in .vis-clean__row:nth-child(4) b { transition-delay: 1.2s; }

/* grafik */
.vis-bars { display: flex; align-items: flex-end; gap: 10px; height: 130px; border-bottom: 1px solid var(--line); padding: 20px 4px 0 !important; margin-bottom: 24px; }
.vis-bars i { flex: 1; height: calc(var(--h) * 100%); border-radius: 6px 6px 2px 2px; background: var(--grad); transform: scaleY(0); transform-origin: bottom; transition: transform .9s var(--ease-out); }
.bc.is-in .vis-bars i { transform: scaleY(1); }
.bc.is-in .vis-bars i:nth-child(2) { transition-delay: .1s; }
.bc.is-in .vis-bars i:nth-child(3) { transition-delay: .2s; }
.bc.is-in .vis-bars i:nth-child(4) { transition-delay: .3s; }
.bc.is-in .vis-bars i:nth-child(5) { transition-delay: .4s; }
.bc.is-in .vis-bars i:nth-child(6) { transition-delay: .5s; }

/* belge */
.vis-doc {
  display: grid;
  gap: 8px;
  padding: 16px !important;
  margin-bottom: 24px;
  border-radius: 12px;
  border: 1px solid var(--line-soft);
  background: var(--bg-alt);
  transform: rotate(-2deg);
  transition: transform .5s var(--ease-spring);
}
.bc:hover .vis-doc { transform: rotate(0) translateY(-3px); }
.vis-doc b { font-size: 11px; letter-spacing: .1em; color: var(--accent-text); }
.vis-doc i { height: 8px; border-radius: 4px; background: var(--line-soft); }
.vis-doc i.s { width: 60%; }
.vis-doc span { display: flex; justify-content: space-between; align-items: center; padding-top: 8px; border-top: 1px solid var(--line); font-size: 12px; }
.vis-doc em { font-style: normal; color: var(--muted); }
.vis-doc strong { font-family: ui-monospace, Consolas, monospace; font-size: 11.5px; color: var(--accent-text); }

/* açılır liste */
.vis-dd { position: relative; height: 128px; }
.vis-dd__cell {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 170px;
  height: 32px;
  padding: 0 10px;
  border: 2px solid var(--accent);
  border-radius: 4px;
  background: var(--surface);
  font-size: 13px;
  font-weight: 500;
}
.vis-dd__cell span { color: var(--muted); font-size: 11px; }
.vis-dd__menu {
  position: absolute;
  top: 38px;
  left: 0;
  width: 170px;
  display: grid;
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  box-shadow: var(--shadow-m);
  font-size: 12.5px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity .35s var(--ease-out) .5s, transform .35s var(--ease-out) .5s;
}
.vis-dd__menu span { padding: 5px 8px; border-radius: 5px; }
.vis-dd__menu span.is-on { background: var(--tint); color: var(--accent-text); font-weight: 600; }
.bc.is-in .vis-dd__menu { opacity: 1; transform: none; }

/* =========================================================== adımlar */

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } .steps__line { display: none; } }
.steps__line {
  position: absolute;
  top: 55px;
  left: 16%;
  right: 16%;
  height: 2px;
  background: var(--line-soft);
  border-radius: 2px;
  overflow: hidden;
}
.steps__line i {
  position: absolute;
  inset: 0;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.6s var(--ease-out) .3s;
}
.steps:has(.step.is-in) .steps__line i { transform: scaleX(1); }
.step {
  position: relative;
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 22px;
  text-align: center;
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), opacity .8s var(--ease-out);
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); }
.step__n {
  position: relative;
  z-index: 1;
  width: 46px; height: 46px;
  margin: 0 auto 20px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--grad);
  color: var(--on-accent);
  font-size: 17px;
  font-weight: 700;
  box-shadow: var(--glow);
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 14.5px; line-height: 1.65; }

/* ======================================================= verinizi tanır */

.tanir { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
@media (max-width: 960px) { .tanir { grid-template-columns: 1fr; } }
.tanir__bas { position: sticky; top: calc(var(--nav-h) + 40px); }
@media (max-width: 960px) { .tanir__bas { position: static; } }
.tanir__bas .lead { margin-top: 16px; }

.feats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
@media (max-width: 760px) { .feats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .feats { grid-template-columns: 1fr; } }
.feat {
  padding: 22px 20px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  transition: border-color .25s, transform .4s var(--ease-out), opacity .8s var(--ease-out);
}
.feat:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line-soft)); transform: translateY(-3px); }
.feat h4 { display: flex; align-items: center; gap: 9px; font-size: 14.5px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.012em; }
.feat h4::before {
  content: "";
  flex: none;
  width: 18px; height: 18px;
  border-radius: 6px;
  background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300a957' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 11px no-repeat;
}
.feat p { font-size: 13px; color: var(--muted); line-height: 1.55; }

/* ============================================================ gizlilik */

.gizli__in { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
@media (max-width: 900px) { .gizli__in { grid-template-columns: 1fr; } .gizli__vis { order: 2; } }
.gizli__txt .lead { margin-top: 16px; }
.gizli__list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; }
.gizli__list li { display: flex; gap: 11px; align-items: flex-start; font-size: 15px; color: var(--text-2); }
.gizli__list li::before {
  content: "";
  flex: none;
  margin-top: 2px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b1a11' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.gizli__vis { position: relative; aspect-ratio: 1; max-width: 440px; width: 100%; margin: 0 auto; display: grid; place-items: center; }
.gizli__ring {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1.5px dashed color-mix(in srgb, var(--accent) 45%, var(--line));
  animation: nxspin 40s linear infinite;
}
.gizli__ring--2 { inset: 0; border-style: solid; border-color: var(--line-soft); animation-duration: 70s; animation-direction: reverse; }
.gizli__core {
  position: relative;
  width: 38%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 32%;
  background: var(--grad);
  color: var(--on-accent);
  box-shadow: 0 30px 80px -20px color-mix(in srgb, var(--accent) 70%, transparent);
}
.gizli__core svg { width: 44%; height: 44%; }
.gizli__core::after {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 36%;
  border: 2px solid var(--accent);
  opacity: .5;
  animation: nxring 2.6s var(--ease-out) infinite;
}
.gizli__tag {
  position: absolute;
  padding: 7px 13px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-m);
  font-family: ui-monospace, Consolas, monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  animation: nxfloat 5s ease-in-out infinite;
}
.gizli__tag--1 { top: 8%; left: 12%; }
.gizli__tag--2 { top: 20%; right: 2%; animation-delay: -1.5s; }
.gizli__tag--3 { bottom: 16%; left: 2%; animation-delay: -3s; }
.gizli__tag--4 { bottom: 6%; right: 16%; animation-delay: -2.2s; }

/* =========================================================== fiyatlama */

.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
  align-items: stretch;
}
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } }

/* Dört planlı ızgara: geniş ekranda dördü yan yana, orta ekranda ikişer. */
.plans--4 { grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 1100px) { .plans--4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .plans--4 { grid-template-columns: 1fr; } }
.plans--4 .plan { padding: 30px 24px; }
.plans--4 .plan__price { font-size: 38px; }
.plans--4 .plan__list { gap: 10px; }
.plans--4 .plan__list li { font-size: 13.5px; padding-left: 24px; }
.plans--4 .plan__tag { left: 24px; }
.parabirimi {
  display: inline-flex;
  gap: 3px;
  background: var(--bg-alt);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 3px;
}
.parabirimi__btn {
  border: 0;
  background: none;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
}
.parabirimi__btn.is-on { background: var(--surface); color: var(--text); box-shadow: var(--shadow-s); }

.plan {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  position: relative;
  border-radius: 22px;
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .3s, opacity .8s var(--ease-out);
}
.plan:hover { transform: translateY(-5px); box-shadow: var(--shadow-m); }
/* Öne çıkan plan: dönen degrade kenarlık */
.plan--hero {
  border-color: transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    conic-gradient(from var(--ang, 0deg), var(--accent), #0d9488, color-mix(in srgb, var(--accent) 20%, transparent), var(--accent)) border-box;
  border: 1.5px solid transparent;
  box-shadow: var(--shadow-m), 0 30px 60px -30px color-mix(in srgb, var(--accent) 55%, transparent);
  animation: nxang 6s linear infinite;
}
@property --ang { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes nxang { to { --ang: 360deg; } }
.plan__tag {
  position: absolute;
  top: -12px; left: 28px;
  background: var(--grad);
  color: var(--on-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  box-shadow: var(--glow);
}
.plan h3 { font-size: 19px; margin-bottom: 4px; text-transform: capitalize; }
.plan__sub { font-size: 13.5px; color: var(--muted); margin-bottom: 22px; }
.plan__price {
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 4px;
}
.plan__per { font-size: 13.5px; color: var(--muted); margin-bottom: 24px; }
.plan__list { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 11px; }
.plan__list li {
  font-size: 14.5px;
  color: var(--text-2);
  padding-left: 24px;
  position: relative;
  line-height: 1.45;
}
.plan__list li::before {
  content: "";
  position: absolute;
  left: 4px; top: 6px;
  width: 10px; height: 6px;
  border-left: 2px solid var(--ok);
  border-bottom: 2px solid var(--ok);
  transform: rotate(-45deg);
}
.plan .btn { margin-top: auto; width: 100%; }

/* ------------------------------------------- Satır/OCR Kaydırma Çubuğu (Slider) */
.pack-slider-card {
  max-width: 680px;
  margin: 32px auto 0;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 24px;
  padding: 32px 28px;
  box-shadow: var(--shadow-s);
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.pack-slider__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.pack-slider__counts {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.pack-slider__rows {
  font-size: 32px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
}
.pack-slider__divider {
  color: var(--muted);
  font-size: 20px;
}
.pack-slider__ocr {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--accent-text);
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  padding: 4px 10px;
  border-radius: 999px;
}
.pack-slider__price {
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.pack-slider__track-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pack-slider__input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: var(--line-soft);
  outline: none;
  cursor: pointer;
  margin: 10px 0;
}
.pack-slider__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #00bf63;
  box-shadow: 0 0 0 5px rgba(0, 191, 99, 0.25), 0 2px 8px rgba(0,0,0,0.3);
  cursor: grab;
  transition: transform .15s ease, box-shadow .15s ease;
}
.pack-slider__input::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.15);
  box-shadow: 0 0 0 8px rgba(0, 191, 99, 0.35), 0 4px 12px rgba(0,0,0,0.4);
}
.pack-slider__input::-moz-range-thumb {
  width: 26px;
  height: 26px;
  border: 0;
  border-radius: 50%;
  background: #00bf63;
  box-shadow: 0 0 0 5px rgba(0, 191, 99, 0.25), 0 2px 8px rgba(0,0,0,0.3);
  cursor: grab;
}
.pack-slider__labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
  padding: 0 4px;
}
.pack-slider__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}
.pack-slider__note {
  font-size: 13px;
  color: var(--muted);
  max-width: 42ch;
  line-height: 1.45;
}

.packs {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 720px) { .packs { grid-template-columns: 1fr; max-width: 380px; } }
.pack {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 20px;
  padding: 26px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: border-color .25s, box-shadow .35s, transform .4s var(--ease-out), opacity .8s var(--ease-out);
}
.pack:hover { border-color: var(--line); box-shadow: var(--shadow-m); transform: translateY(-3px); }
.pack b {
  display: block;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
}
.pack > span { font-size: 13px; color: var(--muted); }
.pack__price {
  font-size: 19px;
  font-weight: 600;
  margin: 14px 0 16px;
  letter-spacing: -0.018em;
}
.pack .btn { width: 100%; margin-top: auto; }

.credit {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 20px;
  overflow: hidden;
}
.credit div { background: var(--surface); padding: 22px 24px; }
.credit b { display: block; font-size: 20px; font-weight: 700; letter-spacing: -0.024em; margin-bottom: 4px; }
.credit span { font-size: 13px; color: var(--muted); }

/* ================================================================= sss */

.faq { max-width: 780px; margin: 52px auto 0; display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: var(--surface);
  padding: 0 22px;
  transition: border-color .25s, box-shadow .3s;
}
.faq details:hover { border-color: var(--line); }
.faq details[open] { border-color: color-mix(in srgb, var(--accent) 40%, var(--line-soft)); box-shadow: var(--shadow-s); }
.faq summary {
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.008em;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 20px 0;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex: none;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-alt) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b6b66' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center / 14px no-repeat;
  transition: transform .35s var(--ease-spring), background-color .25s;
}
.faq details[open] summary::after { transform: rotate(135deg); background-color: var(--tint); }
.faq p { padding-bottom: 20px; color: var(--muted); font-size: 15px; line-height: 1.65; max-width: 64ch; }
.faq details[open] p { animation: nxup .45s var(--ease-out); }

/* ============================================================ kapanış */

.cta { padding: clamp(40px, 7vw, 90px) 0 clamp(72px, 10vw, 128px); }
.cta__box {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
  padding: clamp(56px, 8vw, 104px) 24px;
  border-radius: 32px;
  background: #0f1a13;
  color: #f2f4f0;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, #252925);
}
.cta__box .fx-grid {
  --grid-line: rgb(242 244 240 / .07);
  z-index: -1;
  -webkit-mask-image: radial-gradient(ellipse 60% 80% at 50% 100%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 60% 80% at 50% 100%, #000 20%, transparent 75%);
}
.cta__glow {
  position: absolute;
  z-index: -1;
  left: 50%; bottom: -60%;
  width: 80%;
  aspect-ratio: 1;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, #00bf63 55%, transparent), transparent 62%);
  filter: blur(30px);
  animation: nxglow 6s ease-in-out infinite alternate;
}
@keyframes nxglow { to { transform: translateX(-50%) scale(1.15); opacity: .8; } }
.cta__box .h2 { margin-bottom: 16px; color: #f2f4f0; }
.cta__box .lead { max-width: 42ch; margin: 0 auto 34px; color: #c9cec7; }

/* =========================================================== altbilgi */

.foot__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
@media (max-width: 720px) { .foot__grid { grid-template-columns: 1fr 1fr; } .foot__brand { grid-column: 1 / -1; } }
.foot__brand p { margin-top: 14px; max-width: 32ch; }
.foot__col { display: grid; gap: 9px; align-content: start; }
.foot__col b { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); margin-bottom: 4px; }
.foot__col a { font-size: 13.5px; }

@keyframes nxin { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }