/* LOCA — component styles for the sotvo marketing theme.
   Constitution: docs/design/TASARIM-DILI.md. Quiet by design:
   no gradients (one radial exception), no shadow theatrics,
   no three-column grids, no scroll choreography. */

/* ---------- base ---------- */

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

body {
  background: var(--night);
  color: var(--bone);
  font-family: var(--font-ui);
  font-size: var(--size-body);
  line-height: var(--leading-body);
  margin: 0;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--velvet-dim);
  color: var(--bone);
}

:focus-visible {
  outline: 2px solid var(--velvet-bright);
  outline-offset: 2px;
  border-radius: 2px;
}

a {
  color: var(--velvet-light);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--velvet-light) 40%, transparent);
  text-underline-offset: 0.18em;
  transition: color var(--t-fast) ease, text-decoration-color var(--t-fast) ease;
}

a:hover {
  color: var(--velvet-bright);
  text-decoration-color: var(--velvet-bright);
}

hr,
.wp-block-separator {
  border: 0;
  border-top: 1px solid var(--hairline);
  margin-block: var(--s6);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--room-raised);
  color: var(--bone);
  padding: var(--s1) var(--s2);
  border-radius: var(--r-control);
}

.skip-link:focus {
  left: var(--s2);
  top: var(--s2);
}

/* headings: sentence case is editorial law, lowercase is voice —
   never enforced by transform, always written that way */
h1, h2, h3, h4, h5, h6 {
  line-height: var(--leading-tight);
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin-block: 0 var(--s3);
}

p {
  margin-block: 0 var(--s3);
}

img, video {
  max-width: 100%;
  height: auto;
}

/* ---------- shared furniture ---------- */

.section {
  padding-block: var(--s7);
}

.section--rule {
  border-top: 1px solid var(--hairline);
}

.section__inner {
  max-width: var(--measure-wide);
  margin-inline: auto;
  padding-inline: var(--s3);
}

.section__inner--prose {
  max-width: var(--measure-prose);
}

.section__kicker {
  font-size: var(--size-meta);
  letter-spacing: 0.14em;
  text-transform: lowercase;
  color: var(--bone-3);
  margin-block-end: var(--s2);
}

/* whisper emphasis — importance through stillness, not size */
.whisper {
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  color: var(--bone);
  max-width: 52ch;
  margin-block: var(--s5);
}

/* room frame — the emblem's rectangle as a container */
.room-frame {
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  padding: var(--s4);
  transition: border-color var(--t-fast) ease;
}

.room-frame:hover {
  border-color: var(--hairline-hover);
}

/* coming-soon badge — the honest CTA state */
.badge-soon {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--size-footnote);
  color: var(--bone-2);
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  padding: 0.45em 1em;
  white-space: nowrap;
}

.badge-soon::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--waiting);
  flex: none;
}

/* buttons (used sparingly; most CTAs are the quiet badge until launch) */
.wp-element-button,
.button {
  display: inline-block;
  background: var(--velvet-deep);
  color: var(--on-velvet);
  font-weight: 500;
  font-size: var(--size-body);
  border: 0;
  border-radius: var(--r-control);
  padding: 0.8em 1.5em;
  text-decoration: none;
  transition: background var(--t-fast) ease;
}

.wp-element-button:hover,
.button:hover {
  background: var(--velvet-bright);
  color: var(--on-velvet);
}

/* ---------- masthead ---------- */

.masthead {
  border-bottom: 1px solid var(--hairline);
  background: var(--night);
}

.masthead__inner {
  max-width: var(--measure-wide);
  margin-inline: auto;
  padding-inline: var(--s3);
  min-height: var(--masthead-h);
  display: flex;
  align-items: center;
  gap: var(--s3);
}

.masthead__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  color: var(--bone);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--size-headline);
  letter-spacing: 0.02em;
}

.masthead__brand:hover {
  color: var(--bone);
}

.masthead__brand svg {
  display: block;
  color: var(--velvet-bright);
}

.masthead__nav {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-inline-start: auto;
  flex-wrap: wrap;
}

.masthead__nav a {
  font-size: var(--size-footnote);
  color: var(--bone-2);
  text-decoration: none;
}

.masthead__nav a:hover {
  color: var(--bone);
}

@media (max-width: 560px) {
  .masthead__cta { display: none; }
}

/* ---------- footer ---------- */

.colophon {
  border-top: 1px solid var(--hairline);
  background: var(--night-deep);
  padding-block: var(--s6);
  margin-block-start: var(--s7);
}

.colophon__inner {
  max-width: var(--measure-wide);
  margin-inline: auto;
  padding-inline: var(--s3);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}

.colophon__nav {
  display: flex;
  gap: var(--s3);
  flex-wrap: wrap;
}

.colophon__nav a {
  font-size: var(--size-footnote);
  color: var(--bone-3);
  text-decoration: none;
}

.colophon__nav a:hover {
  color: var(--bone-2);
}

.colophon__signature {
  font-size: var(--size-footnote);
  color: var(--bone-3);
  margin: 0;
}

.colophon__legal {
  font-size: var(--size-meta);
  color: var(--bone-3);
  margin: 0;
}

/* ---------- hero ---------- */

.hero {
  /* LOCA v2: açılış cümlesi nefes alır — fısıltı, gerisi sakinken tek cümlenin
     yer kaplamasıyla çalışır; "sessiz" hero'da "küçük" demek değildir. */
  padding-block: calc(var(--s7) + var(--s4)) var(--s7);
  text-align: center;
}

.hero__inner {
  max-width: var(--measure-wide);
  margin-inline: auto;
  padding-inline: var(--s3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s4);
}

.hero__glyph {
  color: var(--velvet-bright);
}

.hero__glyph svg {
  display: block;
  width: 112px;
  height: auto;
}

/* signature animation 1 of 2: the waiting pulse — the dots breathe */
.hero__glyph .glyph-dot {
  animation: sotvo-pulse var(--t-pulse) ease-in-out infinite;
  transform-origin: center;
  transform-box: fill-box;
}

.hero__glyph .glyph-dot--b {
  animation-delay: 0.9s;
}

@keyframes sotvo-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

.hero__tagline {
  font-size: clamp(2.35rem, 1.5rem + 2.8vw, 3.4rem);
  font-weight: 600;
  line-height: var(--leading-tight);
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}

.hero__trust {
  font-size: 1.125rem;
  color: var(--bone-2);
  margin: 0;
}

.hero__lede {
  max-width: 52ch;
  font-size: var(--size-headline);
  color: var(--bone-2);
  margin: 0;
}

/* ---------- chat demo (staged figure) ---------- */

.chat-demo {
  max-width: 30rem;
  margin-inline: auto;
  background: var(--night-deep);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sheet);
  padding: var(--s4);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}

.chat-demo__line {
  display: flex;
  justify-content: center;
}

.chat-demo__system {
  font-size: var(--size-meta);
  color: var(--bone-3);
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  padding: 0.35em 0.9em;
  text-align: center;
}

.chat-demo__system--ember {
  color: var(--ember);
  border-color: var(--ember-dim);
  background: color-mix(in srgb, var(--ember-dim) 45%, var(--night-deep));
}

.chat-demo__bubble {
  max-width: 78%;
  padding: 0.6em 0.9em;
  font-size: 1rem;
  line-height: 1.45;
}

.chat-demo__bubble--in {
  align-self: flex-start;
  background: var(--room-raised);
  color: var(--bone);
  border-radius: var(--r-card) var(--r-card) var(--r-card) var(--r-tail);
}

.chat-demo__bubble--out {
  align-self: flex-end;
  background: var(--velvet-deep);
  color: var(--on-velvet);
  border-radius: var(--r-card) var(--r-card) var(--r-tail) var(--r-card);
}

.chat-demo__meta {
  display: block;
  font-size: var(--size-meta);
  margin-top: 0.35em;
  font-variant-numeric: tabular-nums;
}

.chat-demo__bubble--in .chat-demo__meta { color: var(--bone-3); }
.chat-demo__bubble--out .chat-demo__meta { color: var(--on-velvet); }

/* signature animation 2 of 2: the vanish — a message fades on schedule.
   LOCA v2: animasyon .is-live ile silahlanır (görünüme girince — inline observer,
   functions.php). Aksi halde yükleme anında oynayıp bitiyordu ve kaydıran
   ziyaretçi ürünün EN kritik anını hiç görmüyordu. JS yoksa figür statik kalır. */
.chat-demo.is-live .chat-demo__bubble--vanish {
  animation: sotvo-vanish var(--t-vanish) ease-out 1.6s 1 forwards;
}

@keyframes sotvo-vanish {
  from { opacity: 1; }
  to { opacity: 0.12; }
}

.chat-demo__composer {
  display: flex;
  align-items: center;
  margin-top: var(--s1);
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  padding: 0.6em 1em;
  font-size: 0.9375rem;
  color: var(--bone-3);
}

.chat-demo__caption {
  text-align: center;
  font-size: var(--size-footnote);
  color: var(--bone-3);
  margin-block-start: var(--s2);
}

/* ---------- promises ---------- */

/* LOCA v2 (fable crit, 2026-07-11): beş özdeş kart jenerik "özellik listesi"
   kalıbına düşüyordu — sayfanın en güçlü metni en zayıf sahnedeydi. Sekans:
   kutu yok; hairline, boşluk ve tipografi taşır. Fısıltı hiyerarşisinin
   sayfadaki asıl uygulaması burasıdır. */
.promises-seq {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: var(--measure-prose);
}

.promise-item {
  display: flex;
  align-items: flex-start;
  gap: var(--s3);
  padding-block: var(--s5);
  border-top: 1px solid var(--hairline);
}

.promise-item:first-child {
  border-top: 0;
  padding-block-start: var(--s2);
}

.promise-item__glyph {
  color: var(--velvet-bright);
  flex: none;
  margin-top: 0.15em;
}

.promise-item__glyph svg {
  display: block;
  width: 22px;
  height: 22px;
}

.promise-item__head {
  font-size: 1.1875rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  margin: 0;
}

.promise-item__body {
  color: var(--bone-2);
  margin: var(--s1) 0 0;
  max-width: 56ch;
}

/* ---------- how it works (steps) ---------- */

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  max-width: var(--measure-prose);
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s3);
  align-items: start;
}

.step__no {
  counter-increment: step;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  color: var(--bone-3);
  font-size: var(--size-footnote);
  font-variant-numeric: tabular-nums;
}

.step__no::before {
  content: counter(step);
}

.step__title {
  font-size: var(--size-headline);
  font-weight: 500;
  margin-block-end: var(--s1);
}

.step__body {
  color: var(--bone-2);
  margin: 0;
  max-width: 56ch;
}

.step__specimen {
  margin-block-start: var(--s2);
}

/* the typographic signature: room code */
.room-code {
  font-family: var(--font-code);
  font-size: var(--size-room-code);
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--velvet-light);
  font-variant-numeric: tabular-nums;
}

.sas-row {
  display: inline-flex;
  gap: 0.5em;
  font-size: 1.25rem;
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  padding: 0.5em 0.9em;
}

.sas-row + .sas-note {
  display: block;
  font-size: var(--size-meta);
  color: var(--verified);
  margin-block-start: var(--s1);
}

/* ---------- call moment — the single radial exception ---------- */

.call-moment {
  position: relative;
  text-align: center;
  padding: var(--s6) var(--s4);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sheet);
  background: var(--night-deep);
  overflow: hidden;
}

.call-moment::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(closest-side at 50% 38%, #241E3A, transparent);
  pointer-events: none;
}

.call-moment > * {
  position: relative;
}

.call-moment__glyph {
  color: var(--velvet-bright);
  margin-block-end: var(--s3);
}

.call-moment__glyph svg {
  width: 72px;
  height: auto;
}

.call-moment__title {
  margin-block-end: var(--s2);
}

.call-moment__body {
  color: var(--bone-2);
  max-width: 46ch;
  margin-inline: auto;
}

.call-moment__note {
  font-size: var(--size-footnote);
  color: var(--verified);
  margin-block-start: var(--s3);
}

/* ---------- honesty ---------- */

.honesty {
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  max-width: var(--measure-prose);
}

.honesty__item {
  border-left: 1px solid var(--hairline);
  padding-inline-start: var(--s3);
}

.honesty__title {
  font-size: var(--size-headline);
  font-weight: 500;
  margin-block-end: var(--s1);
}

.honesty__body {
  color: var(--bone-2);
  margin: 0;
  max-width: 58ch;
}

/* ---------- pricing ---------- */

.pricing {
  max-width: 52rem;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s4);
}

@media (max-width: 640px) {
  .pricing__grid { grid-template-columns: 1fr; }
}

.pricing__col h3 {
  margin-block-end: var(--s1);
}

.pricing__price {
  font-size: var(--size-title);
  font-weight: 600;
  margin-block-end: var(--s2);
}

.pricing__price small {
  font-size: var(--size-footnote);
  font-weight: 400;
  color: var(--bone-3);
}

.pricing__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s1);
  color: var(--bone-2);
}

.pricing__list li {
  padding-inline-start: 1.2em;
  position: relative;
}

.pricing__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.45em;
  height: 1px;
  background: var(--velvet-bright);
}

.pricing__note {
  font-size: var(--size-footnote);
  color: var(--bone-3);
  margin-block-start: var(--s3);
  margin-block-end: 0;
}

/* ---------- faq ---------- */

.faq {
  max-width: var(--measure-prose);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}

.faq-item {
  background: var(--room);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  transition: border-color var(--t-fast) ease;
}

.faq-item:hover {
  border-color: var(--hairline-hover);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: var(--s3) var(--s4);
  font-size: var(--size-headline);
  font-weight: 500;
  position: relative;
  padding-inline-end: var(--s6);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  position: absolute;
  right: var(--s4);
  top: 50%;
  width: 9px;
  height: 9px;
  border-right: 1.5px solid var(--bone-3);
  border-bottom: 1.5px solid var(--bone-3);
  transform: translateY(-70%) rotate(45deg);
  transition: transform var(--t-fast) ease;
}

.faq-item[open] summary::after {
  transform: translateY(-30%) rotate(225deg);
}

.faq-item__body {
  padding: 0 var(--s4) var(--s3);
  color: var(--bone-2);
}

.faq-item__body p {
  max-width: 58ch;
}

.faq-item__body p:last-child {
  margin-block-end: 0;
}

/* ---------- prose (guides, legal, long-form) ---------- */

.prose {
  max-width: var(--measure-prose);
  margin-inline: auto;
  padding-inline: var(--s3);
}

.prose h2 {
  margin-block-start: var(--s6);
}

.prose h3 {
  margin-block-start: var(--s5);
}

.prose ul,
.prose ol {
  padding-inline-start: 1.4em;
  margin-block: 0 var(--s3);
}

.prose li {
  margin-block-end: var(--s1);
}

.prose li::marker {
  color: var(--bone-3);
}

.prose blockquote {
  margin: var(--s4) 0;
  padding-inline-start: var(--s3);
  border-left: 1px solid var(--velvet-dim);
  color: var(--bone-2);
}

.prose code {
  font-family: var(--font-code);
  font-size: 0.875em;
  background: var(--room-raised);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 0.1em 0.4em;
}

.prose pre {
  background: var(--room-raised);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  padding: var(--s3);
  overflow-x: auto;
}

.prose pre code {
  background: none;
  border: 0;
  padding: 0;
}

/* entry header for guides */
.entry-head {
  max-width: var(--measure-prose);
  margin-inline: auto;
  padding: var(--s6) var(--s3) var(--s4);
}

.entry-head__meta {
  font-size: var(--size-meta);
  color: var(--bone-3);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  margin-block-start: var(--s2);
}

.entry-head__summary {
  color: var(--bone-2);
  font-size: var(--size-headline);
  margin-block-start: var(--s2);
  max-width: 56ch;
}

/* ---------- screen exhibit ---------- */

.screen-exhibit {
  margin: var(--s5) auto;
  max-width: 24rem;
  background: var(--night-deep);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  padding: var(--s4);
  text-align: center;
}

.screen-exhibit img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--hairline);
  border-radius: var(--r-control);
  box-shadow: 0 1px 0 #000;
}

.screen-exhibit figcaption {
  font-size: var(--size-footnote);
  color: var(--bone-3);
  margin-block-start: var(--s2);
  text-align: center;
}

.screen-exhibit--pair {
  max-width: 52rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}

.screen-exhibit--pair figcaption {
  grid-column: 1 / -1;
}

@media (max-width: 560px) {
  .screen-exhibit--pair { grid-template-columns: 1fr; }
}

/* ---------- tables ---------- */

.table-frame {
  max-width: var(--measure-wide);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  background: var(--room);
  overflow-x: auto;
  margin-block: var(--s4);
}

.table-frame table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  min-width: 560px;
}

.table-frame th {
  background: var(--room-raised);
  color: var(--bone);
  font-weight: 500;
  text-align: left;
  padding: var(--s2) var(--s3);
  border-bottom: 1px solid var(--hairline);
}

.table-frame td {
  padding: var(--s2) var(--s3);
  border-bottom: 1px solid var(--hairline);
  color: var(--bone-2);
  vertical-align: top;
}

.table-frame tr:last-child td {
  border-bottom: 0;
}

.table-frame td:first-child {
  color: var(--bone);
}

/* ---------- sources / answer block ---------- */

.sources {
  max-width: var(--measure-prose);
  border-top: 1px solid var(--hairline);
  padding-block-start: var(--s4);
  margin-block-start: var(--s6);
}

.sources h2 {
  font-size: var(--size-headline);
  color: var(--bone-2);
}

.sources ol {
  padding-inline-start: 1.4em;
  font-size: var(--size-footnote);
  color: var(--bone-3);
}

.sources li {
  margin-block-end: var(--s1);
  overflow-wrap: anywhere;
}

.answer-block {
  background: var(--room);
  border: 1px solid var(--hairline);
  border-left: 2px solid var(--velvet);
  border-radius: var(--r-control);
  padding: var(--s3) var(--s4);
  margin-block: var(--s4);
}

.answer-block p {
  margin: 0;
  max-width: 60ch;
}

/* ---------- archive / cards ---------- */

.guide-list {
  max-width: var(--measure-prose);
  margin-inline: auto;
  padding-inline: var(--s3);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}

.guide-list .room-frame h2,
.guide-list .room-frame h3 {
  font-size: var(--size-headline);
  margin-block-end: var(--s1);
}

.guide-list .room-frame a {
  text-decoration: none;
  color: var(--bone);
}

.guide-list .room-frame a:hover {
  color: var(--velvet-light);
}

/* ---------- reduced motion: both signatures fall still ---------- */

@media (prefers-reduced-motion: reduce) {
  .hero__glyph .glyph-dot {
    animation: none;
  }
  .chat-demo__bubble--vanish {
    animation: none;
    opacity: 0.35;
  }
  * {
    transition-duration: 0.01ms !important;
  }
}

/* ---------- hareket bütçesi: reduced-motion (TASARIM-DILI §8 taahhüdü) ----------
   İki imza animasyon da statik kareye düşer. (LOCA v2 denetiminde bu bloğun hiç
   yazılmamış olduğu görüldü — taahhüt koda bağlandı, 2026-07-11.) */
@media (prefers-reduced-motion: reduce) {
  .hero__glyph .glyph-dot {
    animation: none;
  }
  .chat-demo.is-live .chat-demo__bubble--vanish {
    animation: none;
    opacity: 0.35;
  }
}