/**
 * TEDARICK — Enterprise UI
 */
@import url('tradehub-ui-legacy.css');

/* Brand & layout overrides */
:root {
  --th-accent: #1d4ed8;
  --th-accent-hover: #1e40af;
  --th-accent-muted: #eff6ff;
  --th-accent-subtle: rgba(29, 78, 216, 0.08);
  --token-accent: #1d4ed8;
  --token-accent-hover: #1e40af;
  --color-primary: var(--th-accent);
}

html { overflow-x: clip; }
body { overflow-x: clip; min-width: 320px; }
.site-main { overflow-x: clip; width: 100%; }

.th-layout {
  display: grid;
  gap: var(--space-6);
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
}

.th-layout--sidebar { grid-template-columns: var(--sidebar-w) 1fr; }

@media (max-width: 1023px) {
  .th-layout--sidebar { grid-template-columns: 1fr; }
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--token-graphite);
  text-decoration: none;
}

.logo:hover { color: var(--token-graphite); }

.logo-img {
  height: 36px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo--auth .logo-img { height: 44px; max-width: 200px; }

.logo--footer .logo-img {
  height: 32px;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-wordmark {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo-text small {
  font-size: var(--text-xs);
  color: var(--token-slate-500);
}

.logo-icon { display: none !important; }

.corp-hero {
  background: linear-gradient(180deg, var(--token-surface-raised) 0%, var(--token-surface) 100%);
  padding: var(--space-10) 0 var(--space-8);
}

.corp-hero-grid {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: var(--space-8);
}

.corp-hero-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.corp-hero-visual {
  position: relative;
  border: 1px solid var(--token-border);
  border-radius: var(--radius-lg);
  background: var(--token-surface);
  padding: var(--space-4);
  overflow: hidden;
}

.corp-hero-visual__img,
.corp-hero-visual__video {
  display: block;
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: contain;
  border-radius: calc(var(--radius-lg) - 2px);
}

.corp-hero-visual--video .corp-hero-visual__video {
  object-fit: cover;
  aspect-ratio: 4 / 3;
  max-height: none;
  background: #0f1419;
}

.corp-hero-visual__poster-edit {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.cms-edit-mode .corp-hero-visual__poster-edit {
  position: static;
  width: auto;
  height: auto;
  max-height: 48px;
  opacity: 1;
  pointer-events: auto;
  margin-top: 0.5rem;
  border: 1px dashed var(--token-accent);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.corp-hero-media-toggle {
  display: none;
}

.cms-edit-mode .corp-hero-media-toggle {
  display: inline-flex;
  align-items: center;
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 2;
  padding: 0.25rem 0.55rem;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--token-graphite);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--token-border);
  border-radius: 999px;
  cursor: pointer;
}

.corp-hero-visual__hint {
  margin: 0.75rem 0 0;
  font-size: 0.8125rem;
  color: var(--token-slate-500, #64748b);
  text-align: center;
  line-height: 1.45;
}

.corp-hero-visual img {
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: contain;
}

.corp-hero h1 { max-width: 22ch; font-size: clamp(1.625rem, 3.2vw, 2.125rem); }

.corp-hero-lead { max-width: 48ch; }

.corp-search-tab.active { border-bottom-color: var(--token-accent); }

.corp-search-field button { background: var(--token-graphite); }

.corp-link { color: var(--token-accent); }

/* Anasayfa — platform metrikleri (sayı + etiket ortalı) */
.corp-metrics {
  border-bottom: 1px solid var(--token-border);
  background: var(--token-surface);
}

.corp-metrics-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.corp-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 5.5rem;
  padding: var(--space-5) var(--space-4);
  border-right: 1px solid var(--token-border);
  text-align: center;
}

.corp-metric:last-child {
  border-right: none;
}

.corp-metric strong {
  display: block;
  width: 100%;
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-align: center;
  color: var(--token-graphite);
}

.corp-metric span {
  display: block;
  width: 100%;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.35;
  text-align: center;
  color: var(--token-slate-500);
}

.main-nav a.active { border-bottom-color: var(--token-accent); }

.btn-primary, .th-btn-primary {
  background: var(--token-accent);
  border-color: var(--token-accent);
}

.btn-primary:hover { background: var(--token-accent-hover); border-color: var(--token-accent-hover); }

.auth-section { background: var(--token-surface-raised); }

.auth-brand { text-align: center; margin-bottom: var(--space-6); }

.auth-brand .logo { justify-content: center; flex-direction: column; }

.auth-brand-visual {
  margin-top: var(--space-6);
  max-width: 300px;
  margin-inline: auto;
}

.auth-brand-visual img { width: 100%; height: auto; object-fit: contain; }

/* Auth pages — minimal chrome */
body.layout-auth {
  background: var(--token-surface-raised);
}

body.layout-auth.has-mobile-nav {
  padding-bottom: 0;
}

.site-header--auth {
  height: 56px;
  border-bottom: 1px solid var(--token-border);
}

.site-header--auth .header-inner {
  height: 56px;
  justify-content: space-between;
}

.auth-back-link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--token-slate-700);
  text-decoration: none;
}

.auth-back-link:hover {
  color: var(--token-accent);
}

.site-main--auth {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 56px - 52px);
  padding: var(--space-8) var(--space-4);
}

.auth-section {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 0;
  background: transparent;
}

.auth-shell {
  width: 100%;
}

.auth-shell--wide {
  max-width: 520px;
}

.auth-card {
  padding: var(--space-8) var(--space-6);
}

.auth-card-head {
  text-align: center;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--token-border);
}

.auth-card-logo {
  height: 40px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: inline-block;
}

.auth-card h1 {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  margin: 0 0 var(--space-2);
  text-align: center;
}

.auth-card .auth-sub {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--token-slate-500);
  margin: 0 0 var(--space-6);
}

.auth-form .form-label-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.auth-forgot-link {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--token-accent, #1d4ed8);
  text-decoration: none;
  white-space: nowrap;
}

.auth-forgot-link:hover {
  text-decoration: underline;
}

.auth-card .btn-lg {
  min-height: var(--touch-min);
  font-size: var(--text-sm);
}

.site-footer--auth {
  background: transparent;
  color: var(--token-slate-500);
  border-top: 1px solid var(--token-border);
  padding: var(--space-4) 0;
}

.footer-auth-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
}

.footer-auth-inner a {
  color: var(--token-slate-500);
}

.footer-auth-inner a:hover {
  color: var(--token-accent);
}

/* Hide redundant auth blocks if legacy markup remains */
.auth-brand,
.auth-brand-visual {
  display: none !important;
}

/* Footer — mobil sade */
.footer-grid--full {
  grid-template-columns: 1.5fr repeat(3, 1fr);
}

.footer-tagline {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--token-slate-500);
}

.footer-mobile-bar {
  display: none;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4) 0;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.footer-mobile-bar a {
  color: var(--token-slate-400);
  text-decoration: none;
}

.footer-mobile-bar a:hover {
  color: #fff;
}

.footer-mobile-bar span {
  color: var(--token-slate-600);
  user-select: none;
}

@media (max-width: 767px) {
  .footer-col--desktop {
    display: none;
  }

  .footer-brand .logo-text {
    display: none;
  }

  .footer-tagline {
    margin-top: var(--space-2);
    font-size: var(--text-xs);
  }

  .footer-mobile-bar {
    display: flex;
  }
}

/* SSS */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.faq-item {
  border: 1px solid var(--token-border);
  border-radius: var(--radius-lg);
  background: var(--token-surface);
  overflow: hidden;
}

.faq-item summary {
  padding: var(--space-4) var(--space-5);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  cursor: pointer;
  list-style: none;
}

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

.faq-item[open] summary {
  border-bottom: 1px solid var(--token-border);
  background: var(--token-surface-raised);
}

.faq-item p {
  padding: var(--space-4) var(--space-5);
  margin: 0;
  font-size: var(--text-sm);
  color: var(--token-slate-700);
  max-width: none;
}

.legal-prose {
  max-width: 680px;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--token-slate-700);
}

.legal-prose h2 {
  font-size: var(--text-lg);
  margin: var(--space-8) 0 var(--space-3);
  color: var(--token-graphite);
}

.legal-prose ul {
  padding-left: 1.25rem;
  margin: var(--space-3) 0;
}

.legal-prose li { margin-bottom: var(--space-2); }

@media (max-width: 1024px) {
  .corp-hero-grid { grid-template-columns: 1fr; }
  .corp-hero-visual__img,
  .corp-hero-visual__video { max-height: 200px; }

  .corp-hero-visual--video .corp-hero-visual__video {
    max-height: none;
    min-height: 180px;
  }
  .corp-metrics-inner { grid-template-columns: repeat(2, 1fr); }
  .corp-metric:nth-child(2) { border-right: none; }
}

@media (max-width: 767px) {
  .logo-text small { display: none; }
  .corp-hero { padding: var(--space-8) 0 var(--space-6); }
  .corp-metrics-inner { grid-template-columns: 1fr 1fr; }
  .corp-metric { padding: var(--space-4); min-height: 4.5rem; }
  .corp-metric strong { font-size: 1.25rem; }
}