/*
 * Hizmetler — yeni tasarım (templates/services-v2.php)
 * Anasayfa gibi beyaz zemin; Da Vinci geometri katmanı koyu altın tonda.
 * Token'lar ve ortak parçalar (.hx-btn, .hx-eyebrow, .hx-ticker, footer) home.css'ten.
 */

/* ---------- Da Vinci geometri arka planı ---------- */

.sv-bg {
  position: fixed; inset: 0; z-index: 0;
  overflow: hidden; pointer-events: none;
  /* SVG ve glifler currentColor kullanır; altın beyazda kaybolduğu için koyu ton. */
  color: var(--hx-gold-deep);
}
.sv-bg-glow { position: absolute; border-radius: 50%; }
.sv-bg-glow--blue {
  right: -12%; top: -18%; width: 960px; height: 960px;
  background: radial-gradient(circle, rgba(72, 90, 158, .08), transparent 65%);
}
.sv-bg-glow--gold {
  left: -14%; bottom: -24%; width: 880px; height: 880px;
  background: radial-gradient(circle, rgba(233, 193, 118, .16), transparent 65%);
}
.sv-bg-compass {
  position: absolute; left: 50%; top: 50%;
  width: 130vh; height: 130vh; transform: translate(-50%, -50%);
  opacity: .55;
}
.sv-bg-compass svg { display: block; animation: sv-turn 240s linear infinite; }
.sv-bg-spiral { position: absolute; right: -12%; top: 2%; width: 820px; opacity: .5; }
.sv-bg-spiral svg { display: block; }
.sv-glyph { position: absolute; font-family: var(--hx-serif); line-height: 1; }
.sv-stars span {
  position: absolute; border-radius: 50%;
  background: currentColor; opacity: .25;
  animation: sv-twinkle 5s ease-in-out infinite;
}

@keyframes sv-turn { to { transform: rotate(360deg); } }
@keyframes sv-twinkle { 50% { opacity: .7; } }

/* İçerik sabit arka planın üstünde; başlık (z 20) mobil menüyle her şeyin üstünde kalır. */
.sv { position: relative; z-index: 1; }
.page-template-services-v2 .hx-footer { position: relative; z-index: 1; background: var(--hx-paper); }

/* ---------- giriş ---------- */

.sv-hero { padding: 64px 0 104px; }
.sv-hero-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) auto;
  align-items: end; gap: 48px;
}
.sv-hero .hx-eyebrow { padding-top: 0; }
.sv-hero-title {
  margin: 18px 0 20px;
  font-weight: 500; font-size: clamp(72px, 12.5vw, 184px);
  line-height: .88; letter-spacing: -0.055em; color: var(--hx-ink);
}
.sv-hero-sub { font-size: 20px; color: var(--hx-mute); max-width: 28em; }
.sv-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.sv-hero-stats { display: flex; }
.sv-hero-stats > div { padding: 0 36px; border-left: 1px solid var(--hx-line); }
.sv-hero-stats > div:first-child { padding-left: 0; border-left: 0; }
.sv-hero-stats dt {
  font-weight: 500; font-size: clamp(56px, 6vw, 88px);
  line-height: .9; letter-spacing: -0.05em; color: var(--hx-ink);
}
.sv-hero-stats dd { margin-top: 12px; font-size: 14px; color: var(--hx-mute); }

/* ---------- yapışkan bölüm çubuğu ---------- */

.sv-stripe { position: relative; z-index: 1; }

/* Lacivert bant: anasayfada altın şeridin altındaki bölümün karşılığı. */
.sv-bar {
  position: sticky; top: 0; z-index: 15;
  background: var(--hx-navy);
}
.sv-bar-list {
  display: flex; justify-content: space-between; gap: 2px; padding: 10px 0;
  overflow-x: auto; scrollbar-width: none;
}
.sv-bar-list::-webkit-scrollbar { display: none; }
.sv-bar-list a {
  display: inline-flex; align-items: center; gap: 10px;
  height: 42px; padding: 0 12px; border-radius: 999px;
  border: 1px solid transparent;
  font-size: 13.5px; color: var(--hx-on-dark-mute); white-space: nowrap;
  transition: color .2s, background-color .2s, border-color .2s;
}
.sv-bar-no { font-size: 12px; color: var(--hx-gold); font-variant-numeric: tabular-nums; }
.sv-bar-list a:hover { color: #fff; }
.sv-bar-list a.is-active { color: var(--hx-navy); background: var(--hx-gold); border-color: var(--hx-gold); }
.sv-bar-list a.is-active .sv-bar-no { color: var(--hx-navy); }
.sv-bar-progress {
  position: absolute; left: 0; bottom: -1px; height: 2px;
  width: calc(var(--sv-progress, 0) * 100%);
  background: var(--hx-gold);
}
.sv-bar :focus-visible { outline-color: var(--hx-gold); }

/* ---------- bölümler ---------- */

.sv-chapter { padding: 112px 0; scroll-margin-top: 64px; }
.sv-chapter + .sv-chapter { border-top: 1px solid var(--hx-line); }
.sv-chapter-grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 80px; align-items: start;
}

.sv-id { align-self: stretch; }
.sv-id-inner { position: sticky; top: 104px; }
.sv-id-meta { display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--hx-mute); }
.sv-id-no { font-weight: 500; color: var(--hx-gold-deep); font-variant-numeric: tabular-nums; }
.sv-id-line { flex: 1; height: 1px; background: var(--hx-line); }
.sv-id-title {
  margin: 22px 0 22px;
  font-weight: 500; font-size: clamp(34px, 3.6vw, 52px);
  line-height: 1.05; letter-spacing: -0.035em; color: var(--hx-ink);
}

.sv-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.sv-tags li {
  padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--hx-line); background: rgba(255, 255, 255, .7);
  font-size: 13px; color: var(--hx-ink);
}

.sv-id-media {
  position: relative; margin-top: 32px;
  aspect-ratio: 4 / 3; border-radius: var(--hx-r-lg); overflow: hidden;
  background: var(--hx-mist);
}
.sv-id-media img { width: 100%; height: 100%; object-fit: cover; }
.sv-id-icon {
  position: absolute; left: 16px; bottom: 16px;
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--hx-navy); color: var(--hx-gold);
}
.sv-id-icon svg { width: 22px; height: 22px; }

.sv-lead { font-size: 22px; line-height: 1.55; color: var(--hx-ink); max-width: 34em; }

.sv-more { margin-top: 18px; }
.sv-more summary {
  display: inline-flex; cursor: pointer; list-style: none;
  font-size: 15px; font-weight: 500; color: var(--hx-ink);
  text-decoration: underline; text-underline-offset: 5px;
  text-decoration-color: var(--hx-gold); text-decoration-thickness: 2px;
}
.sv-more summary::-webkit-details-marker { display: none; }
.sv-more summary:hover { color: var(--hx-gold-deep); }
.sv-more [data-open], .sv-more[open] [data-closed] { display: none; }
.sv-more[open] [data-open] { display: inline; }
.sv-more p { margin-top: 16px; color: var(--hx-mute); max-width: 38em; }

.sv-list-title { margin: 56px 0 8px; font-size: 15px; font-weight: 500; color: var(--hx-mute); }
.sv-list { border-top: 1px solid var(--hx-line); }
.sv-list > li { border-bottom: 1px solid var(--hx-line); }

.sv-item summary {
  display: grid; grid-template-columns: 56px minmax(0, 1fr) 32px;
  align-items: center; gap: 12px;
  padding: 22px 0; cursor: pointer; list-style: none;
}
.sv-item summary::-webkit-details-marker { display: none; }
.sv-item-no { font-size: 13px; color: var(--hx-mute); font-variant-numeric: tabular-nums; }
.sv-item-title { font-size: 19px; font-weight: 500; color: var(--hx-ink); letter-spacing: -0.01em; transition: color .2s; }
.sv-item summary:hover .sv-item-title, .sv-item[open] .sv-item-title { color: var(--hx-gold-deep); }
.sv-item-toggle {
  position: relative; width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid var(--hx-line); color: var(--hx-ink);
  transition: background-color .2s, border-color .2s, color .2s;
}
.sv-item-toggle::before, .sv-item-toggle::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 12px; height: 1.5px; background: currentColor;
  transform: translate(-50%, -50%); transition: transform .25s;
}
.sv-item-toggle::after { transform: translate(-50%, -50%) rotate(90deg); }
.sv-item[open] .sv-item-toggle { background: var(--hx-navy); border-color: var(--hx-navy); color: #fff; }
.sv-item[open] .sv-item-toggle::after { transform: translate(-50%, -50%) rotate(0deg); }

.sv-item-body {
  display: grid; grid-template-columns: 168px minmax(0, 1fr); gap: 24px;
  padding: 0 0 28px 68px;
}
.sv-item-body img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 14px; }
.sv-item-body p { font-size: 15px; color: var(--hx-mute); }
.sv-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 20px; margin-top: 16px; }
.sv-features li { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; color: var(--hx-ink); }
.sv-features svg { flex: none; margin-top: 4px; color: var(--hx-gold-deep); }

.sv-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; margin-top: 40px; }
.sv-link { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--hx-ink); }
.sv-link:hover { color: var(--hx-gold-deep); }

/* Lacivert bölüm kartı (02, 04…): footer kartıyla aynı dil. */
.sv-chapter--dark {
  position: relative;
  margin-inline: 16px;
  border-radius: 40px;
  background: var(--hx-navy); color: var(--hx-on-dark);
}
.sv-chapter.sv-chapter--dark,
.sv-chapter--dark + .sv-chapter { border-top: 0; }
.sv-chapter--dark :focus-visible { outline-color: var(--hx-gold); }

.sv-chapter--dark .sv-id-meta,
.sv-chapter--dark .sv-item-no,
.sv-chapter--dark .sv-list-title,
.sv-chapter--dark .sv-more p,
.sv-chapter--dark .sv-item-body p { color: var(--hx-on-dark-mute); }
.sv-chapter--dark .sv-id-no,
.sv-chapter--dark .sv-features svg { color: var(--hx-gold); }
.sv-chapter--dark .sv-id-line { background: var(--hx-line-dark); }
.sv-chapter--dark .sv-id-title,
.sv-chapter--dark .sv-lead,
.sv-chapter--dark .sv-item-title,
.sv-chapter--dark .sv-more summary,
.sv-chapter--dark .sv-link { color: #fff; }
.sv-chapter--dark .sv-tags li { border-color: var(--hx-line-dark); background: transparent; color: var(--hx-on-dark); }
.sv-chapter--dark .sv-id-media { background: var(--hx-navy-2); }
.sv-chapter--dark .sv-id-icon { border: 1px solid rgba(233, 193, 118, .35); }
.sv-chapter--dark .sv-list,
.sv-chapter--dark .sv-list > li { border-color: var(--hx-line-dark); }
.sv-chapter--dark .sv-features li { color: var(--hx-on-dark); }
.sv-chapter--dark .sv-item summary:hover .sv-item-title,
.sv-chapter--dark .sv-item[open] .sv-item-title,
.sv-chapter--dark .sv-more summary:hover,
.sv-chapter--dark .sv-link:hover { color: var(--hx-gold); }
.sv-chapter--dark .sv-item-toggle { border-color: var(--hx-line-dark); color: #fff; }
.sv-chapter--dark .sv-item[open] .sv-item-toggle { background: var(--hx-gold); border-color: var(--hx-gold); color: var(--hx-navy); }

/* ---------- kapanış ---------- */

.sv-close {
  position: relative; z-index: 1;
  background: var(--hx-paper);
  padding-top: 112px;
}
.sv-close-grid {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 32px;
}
.sv-close .hx-eyebrow { padding-top: 0; margin-bottom: 14px; }
.sv-close h2 {
  font-weight: 500; font-size: clamp(32px, 3.6vw, 46px); line-height: 1.1;
  letter-spacing: -0.03em; max-width: 17em;
}

/* ---------- duyarlı ---------- */

@media (max-width: 900px) {
  .sv-hero { padding: 32px 0 72px; }
  .sv-hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .sv-hero-sub { font-size: 18px; }

  .sv-chapter { padding: 72px 0; }
  .sv-chapter--dark { margin-inline: 8px; border-radius: 28px; }
  .sv-chapter-grid { grid-template-columns: 1fr; gap: 36px; }
  .sv-id-inner { position: static; }
  .sv-lead { font-size: 19px; }

  .sv-item summary { grid-template-columns: 44px minmax(0, 1fr) 32px; }
  .sv-item-title { font-size: 17px; }
  .sv-item-body { grid-template-columns: 1fr; padding-left: 0; }
  .sv-item-body img { max-width: 240px; }
  .sv-features { grid-template-columns: 1fr; }

  .sv-close { padding-top: 80px; }
  .sv-close-grid { flex-direction: column; align-items: flex-start; }

  .sv-bg-spiral { width: 520px; right: -40%; }

  /* Dar ekranda liste kayıyor: sağ kenardaki solma devamı olduğunu gösterir. */
  .sv-bar-list {
    justify-content: flex-start;
    -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent);
            mask-image: linear-gradient(90deg, #000 85%, transparent);
  }
}

@media (prefers-reduced-motion: reduce) {
  .sv-bg-compass svg, .sv-stars span { animation: none; }
  .sv-item-toggle::before, .sv-item-toggle::after { transition: none; }
}