/* ============================================
   DELEN STORE – Alt Sayfa Stilleri (pages.css)
   ============================================ */

/* ---------- SAYFA WRAPPER ---------- */
.page-hero {
  background: var(--dark);
  padding: calc(var(--nav-h) + 48px) 0 56px;
  text-align: center;
  border-bottom: 1px solid rgba(0,212,255,.1);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(0,212,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero-eyebrow {
  display: inline-block; font-size: 10px; letter-spacing: 4px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 14px; padding: 0 20px; position: relative;
}
.page-hero-eyebrow::before, .page-hero-eyebrow::after {
  content: ''; position: absolute; top: 50%;
  width: 12px; height: 1px; background: var(--accent);
}
.page-hero-eyebrow::before { right: 0; }
.page-hero-eyebrow::after  { left: 0; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 8vw, 72px);
  color: var(--white); letter-spacing: 3px;
  line-height: 1.1; margin-bottom: 16px;
}
.page-hero h1 em { font-style: normal; color: var(--accent); }
.page-hero p {
  font-size: 14px; color: rgba(255,255,255,.5);
  max-width: 520px; margin: 0 auto; line-height: 1.8;
}
.page-breadcrumb {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; margin-top: 20px;
  font-size: 12px; color: rgba(255,255,255,.35);
}
.page-breadcrumb a { color: var(--accent); transition: opacity .2s; }
.page-breadcrumb a:hover { opacity: .75; }
.page-breadcrumb i { font-size: 10px; }

/* ---------- SAYFA İÇERİK ---------- */
.page-content { padding: 64px 0 80px; }
@media (min-width: 640px) { .page-content { padding: 80px 0 100px; } }

.page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 900px) {
  .page-grid {
    grid-template-columns: 260px 1fr;
    gap: 60px;
    align-items: start;
  }
}

/* ---------- SIDEBAR ---------- */
.page-sidebar {
  display: flex; flex-direction: column; gap: 8px;
}
@media (min-width: 900px) {
  .page-sidebar {
    position: sticky; top: calc(var(--nav-h) + 24px);
  }
}
.sidebar-title {
  font-size: 10px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px; padding-left: 14px;
}
.sidebar-link {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-radius: var(--radius);
  font-size: 13px; color: var(--text-muted);
  transition: background .25s, color .25s, border-color .25s;
  border: 1px solid transparent;
}
.sidebar-link i { color: var(--accent); font-size: 13px; width: 16px; text-align: center; }
.sidebar-link:hover, .sidebar-link.active {
  background: rgba(0,212,255,.07);
  color: var(--accent);
  border-color: rgba(0,212,255,.15);
}
.sidebar-divider { height: 1px; background: rgba(0,0,0,.08); margin: 6px 0; }

/* ---------- DOKÜMAN STİLLERİ ---------- */
.doc-body { max-width: 100%; }

.doc-section {
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(0,0,0,.07);
}
.doc-section:last-child { border-bottom: none; margin-bottom: 0; }

.doc-section h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 34px);
  color: var(--dark); letter-spacing: 1px;
  margin-bottom: 16px; line-height: 1.2;
}
.doc-section h2 .doc-num {
  color: var(--accent); margin-right: 8px;
}
.doc-section h3 {
  font-size: 16px; font-weight: 600;
  color: var(--dark); margin: 20px 0 10px;
}
.doc-section p {
  font-size: 14px; line-height: 1.9;
  color: var(--text-muted); margin-bottom: 12px;
}
.doc-section ul, .doc-section ol {
  padding-left: 20px; display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 12px;
}
.doc-section ul li { list-style: disc; font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.doc-section ol li { list-style: decimal; font-size: 14px; color: var(--text-muted); line-height: 1.7; }

.doc-info-box {
  background: rgba(0,212,255,.06);
  border: 1px solid rgba(0,212,255,.2);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 16px 0;
}
.doc-info-box p { color: var(--text); margin: 0; font-size: 13px; }
.doc-info-box strong { color: var(--accent-dark); }

.doc-warning-box {
  background: rgba(255,200,0,.06);
  border: 1px solid rgba(255,200,0,.2);
  border-left: 4px solid #f0b400;
  border-radius: var(--radius);
  padding: 16px 20px; margin: 16px 0;
}
.doc-warning-box p { color: var(--text); margin: 0; font-size: 13px; }

.doc-table-wrap { overflow-x: auto; margin: 16px 0; border-radius: var(--radius); border: 1px solid rgba(0,0,0,.08); }
.doc-table {
  width: 100%; border-collapse: collapse;
  font-size: 13px;
}
.doc-table th {
  background: var(--dark); color: var(--accent);
  font-family: var(--font-display); letter-spacing: 1px;
  padding: 12px 16px; text-align: left; font-size: 12px;
  white-space: nowrap;
}
.doc-table td {
  padding: 12px 16px; border-top: 1px solid rgba(0,0,0,.07);
  color: var(--text-muted); vertical-align: top;
}
.doc-table tr:nth-child(even) td { background: rgba(0,0,0,.025); }

.doc-tag {
  display: inline-block;
  background: var(--accent); color: var(--dark);
  font-size: 10px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; padding: 3px 9px; border-radius: 99px;
  margin-right: 6px;
}
.doc-tag.green  { background: #00e096; }
.doc-tag.yellow { background: #f0b400; }
.doc-tag.red    { background: #ff5555; color: white; }

.doc-update {
  font-size: 11px; color: var(--text-muted);
  margin-bottom: 32px; padding: 10px 16px;
  background: var(--soft); border-radius: 8px;
  display: inline-flex; align-items: center; gap: 8px;
}
.doc-update i { color: var(--accent); }

/* ---------- İLETİŞİM SAYFASI ---------- */
.contact-page-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 640px) { .contact-page-grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
@media (min-width: 1024px) { .contact-page-grid { grid-template-columns: repeat(4, 1fr); } }

.contact-box {
  background: var(--dark-3); border-radius: var(--radius-lg);
  padding: 28px 24px; text-align: center;
  border: 1px solid rgba(0,212,255,.08);
  transition: border-color .3s, transform .3s;
}
.contact-box:hover { border-color: var(--accent); transform: translateY(-4px); }
.contact-box-icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(0,212,255,.1); border: 1px solid rgba(0,212,255,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--accent);
  margin: 0 auto 16px;
}
.contact-box h3 {
  font-family: var(--font-display); font-size: 20px;
  letter-spacing: 1px; color: var(--white); margin-bottom: 8px;
}
.contact-box p, .contact-box a {
  font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.7;
  display: block;
}
.contact-box a:hover { color: var(--accent); }

.contact-form-section {
  background: var(--dark-3); border-radius: var(--radius-lg);
  padding: 36px 28px; border: 1px solid rgba(0,212,255,.1);
  margin-top: 40px;
}
@media (min-width: 640px) { .contact-form-section { padding: 44px 40px; } }
.contact-form-section h2 {
  font-family: var(--font-display); font-size: 28px;
  letter-spacing: 2px; color: var(--white); margin-bottom: 24px;
}
.contact-form-section h2 em { font-style: normal; color: var(--accent); }

.contact-page-layout {
  display: grid; grid-template-columns: 1fr;
  gap: 48px; margin-top: 48px;
}
@media (min-width: 900px) {
  .contact-page-layout { grid-template-columns: 1fr 1.1fr; align-items: start; }
}

.contact-map-full {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,.2);
  aspect-ratio: 16/9;
}
@media (min-width: 900px) { .contact-map-full { aspect-ratio: auto; height: 100%; min-height: 400px; } }

/* ---------- HAKKIMIZDA SAYFASI ---------- */
.about-page-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin: 32px 0;
}
@media (min-width: 640px) { .about-page-stats { grid-template-columns: repeat(4, 1fr); } }

.about-stat-box {
  background: var(--dark-3); border-radius: var(--radius);
  padding: 20px 16px; text-align: center;
  border: 1px solid rgba(0,212,255,.08);
  border-top: 3px solid var(--accent);
}
.about-stat-num {
  font-family: var(--font-display); font-size: 40px;
  color: var(--accent); line-height: 1;
}
.about-stat-label {
  font-size: 11px; color: rgba(255,255,255,.4);
  letter-spacing: 1px; text-transform: uppercase; margin-top: 6px;
}

.about-team-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; margin-top: 32px;
}
@media (min-width: 640px) { .about-team-grid { grid-template-columns: repeat(3, 1fr); } }

.about-value-card {
  background: var(--soft); border-radius: var(--radius);
  padding: 24px 20px; border-left: 4px solid var(--accent);
}
.about-value-card i { font-size: 24px; color: var(--accent); margin-bottom: 12px; display: block; }
.about-value-card h3 { font-size: 15px; font-weight: 600; color: var(--dark); margin-bottom: 8px; }
.about-value-card p  { font-size: 13px; color: var(--text-muted); line-height: 1.7; }

.about-values-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 16px; margin-top: 32px;
}
@media (min-width: 640px) { .about-values-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .about-values-grid { grid-template-columns: repeat(3, 1fr); } }

.about-timeline { display: flex; flex-direction: column; gap: 0; margin-top: 32px; }
.timeline-item {
  display: flex; gap: 20px; position: relative;
  padding-bottom: 32px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ''; position: absolute;
  left: 19px; top: 40px; bottom: 0;
  width: 2px; background: rgba(0,212,255,.15);
}
.timeline-item:last-child::before { display: none; }
.timeline-dot {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 14px;
  color: var(--dark); z-index: 1; box-shadow: 0 0 16px var(--accent-glow);
}
.timeline-body h3 { font-size: 15px; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.timeline-body p  { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.timeline-year {
  font-family: var(--font-display); font-size: 28px;
  color: var(--accent); letter-spacing: 1px; margin-bottom: 4px;
}

/* ---------- FORM (iletişim sayfası) ---------- */
.cf-form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.cf-form-group label { font-size: 11px; letter-spacing: 1.5px; color: var(--text-muted); text-transform: uppercase; }
.cf-form-group input,
.cf-form-group textarea,
.cf-form-group select {
  border: 1px solid rgba(0,0,0,.12); border-radius: var(--radius);
  padding: 13px 14px; font-family: var(--font-sans); font-size: max(16px,14px);
  color: var(--dark); background: var(--white); outline: none;
  transition: border-color .3s, box-shadow .3s;
}
.cf-form-group input:focus,
.cf-form-group textarea:focus,
.cf-form-group select:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow);
}
.cf-form-group textarea { resize: vertical; min-height: 120px; }
.cf-form-row { display: grid; grid-template-columns: 1fr; gap: 0; }
@media (min-width: 480px) { .cf-form-row { grid-template-columns: 1fr 1fr; gap: 16px; } }

.cf-success {
  text-align: center; padding: 40px 20px; display: none;
}
.cf-success.visible { display: block; }
.cf-success i { font-size: 56px; color: var(--accent); margin-bottom: 16px; }
.cf-success h3 { font-family: var(--font-display); font-size: 28px; letter-spacing: 2px; color: var(--dark); margin-bottom: 10px; }
.cf-success p { font-size: 14px; color: var(--text-muted); }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 0; margin-top: 24px; border: 1px solid rgba(0,0,0,.08); border-radius: var(--radius); overflow: hidden; }
.faq-item { border-bottom: 1px solid rgba(0,0,0,.08); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; font-size: 14px; font-weight: 500; color: var(--dark);
  text-align: left; background: var(--white); transition: background .25s;
  gap: 12px;
}
.faq-question:hover { background: rgba(0,212,255,.04); color: var(--accent); }
.faq-question i { color: var(--accent); transition: transform .3s; flex-shrink: 0; }
.faq-item.open .faq-question i { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .4s ease, padding .3s;
  padding: 0 20px; background: var(--soft);
  font-size: 13px; color: var(--text-muted); line-height: 1.8;
}
.faq-item.open .faq-answer { max-height: 400px; padding: 16px 20px; }

/* ---------- GENEL YARDIMCI ---------- */
.page-back-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 32px;
  transition: gap .25s;
}
.page-back-btn:hover { gap: 14px; }

.text-accent { color: var(--accent); }
.text-muted  { color: var(--text-muted); }
.fw-600 { font-weight: 600; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-32 { margin-top: 32px; }