/* ═══════════════════════════════════════════════════════════════════
   Sıvı Soğutma çözüm sayfası  |  gtm-css/sivisogutma.css
   Kapsam: .gtm-lc   (tam genişlik sayfa)
═══════════════════════════════════════════════════════════════════ */

.gtm-lc {
  --n:#061020; --nd:#03080F; --ac:#003A70; --ac2:#6FB3E8; --cy:#22D3EE;
  --warm:#FF7A45; --r:#D22630; --g:#00A550;
  --ink:#252B33; --mu:#5A6472; --line:#DDE3EA; --soft:#F5F8FB;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  color: var(--ink); line-height: 1.62;
  width: 100vw; max-width: 100vw;
  margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw);
}

body.gtm-landing .entry-header { display: none !important; }
body.gtm-landing .site-content > .ast-container { max-width: 100% !important; padding: 0 !important; }
body.gtm-landing .content-area.primary { margin-top: 0 !important; }
body.gtm-landing .site-main > article { padding-top: 0 !important; }
body.gtm-landing .post-thumb-img-content,
body.gtm-landing .ast-single-post-order,
body.gtm-landing .entry-meta { display: none !important; }

.gtm-lc img, .gtm-lc svg { max-width: 100%; display: block; }
.gtm-lc .wrap { max-width: 1400px; margin: 0 auto; padding: 0 28px; }
.gtm-lc .wrap-dar { max-width: 1020px; margin: 0 auto; padding: 0 28px; }
.gtm-lc a { color: var(--ac); }
.gtm-lc strong { color: var(--n); }

/* ── HERO ─────────────────────────────────────────────── */
.gtm-lc .l-hero { position: relative; background: var(--nd); color: #fff; overflow: hidden; padding: 92px 0 0; }
.gtm-lc .l-hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(720px 340px at 12% 8%, rgba(34,211,238,.20), transparent 60%),
    radial-gradient(680px 320px at 88% 82%, rgba(255,122,69,.16), transparent 62%),
    linear-gradient(150deg, #03080F 0%, #071A2E 55%, #052742 100%);
}
.gtm-lc .l-hero .wrap { position: relative; z-index: 2; }
.gtm-lc .l-kicker {
  display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--cy); margin-bottom: 20px;
  padding: 7px 13px; border: 1px solid rgba(34,211,238,.38); border-radius: 4px;
}
.gtm-lc .l-hero h1 {
  font-size: clamp(32px, 4.6vw, 60px); line-height: 1.08; font-weight: 800;
  letter-spacing: -1px; color: #fff; margin: 0 0 22px; max-width: 20ch;
}
.gtm-lc .l-hero h1 em {
  font-style: normal; color: transparent;
  /* Cyan'dan turuncuya doğrudan geçiş ara tonda griye düşüyor;
     açık bir ara durak rengi canlı tutuyor. */
  background: linear-gradient(96deg, #22D3EE 0%, #BFEAFF 42%, #FFB07A 100%);
  -webkit-background-clip: text; background-clip: text;
}
.gtm-lc .l-hero .lead { font-size: 19px; color: #C3D2E2; margin: 0 0 34px; max-width: 66ch; }
.gtm-lc .l-hero-cta { padding-bottom: 76px; }

/* ── SAYI ŞERİDİ ──────────────────────────────────────── */
.gtm-lc .l-stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(196px, 1fr));
  background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.gtm-lc .l-stat { padding: 30px 22px; border-right: 1px solid var(--line); }
.gtm-lc .l-stat:last-child { border-right: 0; }
.gtm-lc .l-stat b {
  display: block; font-size: clamp(24px, 2.7vw, 36px); font-weight: 800;
  color: var(--ac); letter-spacing: -.8px; line-height: 1.05;
}
.gtm-lc .l-stat span { display: block; font-size: 13px; color: var(--mu); margin-top: 7px; }

/* ── BLOKLAR ──────────────────────────────────────────── */
.gtm-lc .l-block { padding: 76px 0; }
.gtm-lc .l-block.alt { background: var(--soft); }
.gtm-lc .l-block.dark { background: var(--n); color: #CBD8E6; }
.gtm-lc .l-block.dark h2, .gtm-lc .l-block.dark h3 { color: #fff; }
.gtm-lc .l-block.dark strong { color: var(--cy); }
.gtm-lc .l-block h2 {
  font-size: clamp(25px, 2.9vw, 38px); font-weight: 800; letter-spacing: -.6px;
  color: var(--n); margin: 0 0 14px;
}
.gtm-lc .l-block h3 { font-size: 20px; font-weight: 800; color: var(--n); margin: 30px 0 10px; }
.gtm-lc .l-block p { margin: 0 0 15px; }
.gtm-lc .l-lead { font-size: 18px; color: var(--mu); max-width: 76ch; margin-bottom: 8px; }
.gtm-lc .l-block.dark .l-lead { color: #9FB2C6; }

/* ── TDP TIRMANIŞI ────────────────────────────────────── */
.gtm-lc .l-tdp { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 30px; }
.gtm-lc .l-tdp div {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 20px 18px; position: relative; overflow: hidden;
}
.gtm-lc .l-tdp div::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 4px;
  background: linear-gradient(90deg, var(--cy), var(--warm));
}
.gtm-lc .l-tdp div:nth-child(1)::after { width: 20%; }
.gtm-lc .l-tdp div:nth-child(2)::after { width: 40%; }
.gtm-lc .l-tdp div:nth-child(3)::after { width: 62%; }
.gtm-lc .l-tdp div:nth-child(4)::after { width: 82%; }
.gtm-lc .l-tdp div:nth-child(5)::after { width: 100%; }
.gtm-lc .l-tdp b { display: block; font-size: 27px; font-weight: 800; color: var(--n); letter-spacing: -.8px; }
.gtm-lc .l-tdp span { display: block; font-size: 13.5px; color: var(--mu); margin-top: 5px; }
.gtm-lc .l-tdp i { display: block; font-style: normal; font-size: 11.5px; color: #93A0AF; margin-top: 3px; }

/* ── TABLO ────────────────────────────────────────────── */
.gtm-lc .l-tr { overflow-x: auto; margin-top: 26px; border-radius: 10px; border: 1px solid var(--line); }
.gtm-lc table { border-collapse: collapse; width: 100%; min-width: 780px; font-size: 14.5px; background: #fff; }
.gtm-lc th, .gtm-lc td { padding: 13px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.gtm-lc thead th {
  background: var(--n); color: #fff; font-size: 12px; letter-spacing: .6px;
  text-transform: uppercase; font-weight: 800; white-space: nowrap;
}
.gtm-lc tbody tr:last-child td { border-bottom: 0; }
.gtm-lc tbody tr:nth-child(even) { background: #FAFCFE; }
.gtm-lc td.num { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--ac); white-space: nowrap; }
.gtm-lc .rozet {
  display: inline-block; font-size: 11px; font-weight: 800; padding: 3px 8px; border-radius: 4px;
  letter-spacing: .3px; white-space: nowrap;
}
.gtm-lc .rozet.iyi { background: #E4F7EE; color: #067A46; }
.gtm-lc .rozet.orta { background: #FFF3E0; color: #A25B00; }
.gtm-lc .rozet.zor { background: #FDE8E9; color: #A81C24; }
.gtm-lc .l-note { font-size: 13px; color: var(--mu); margin-top: 14px; }
.gtm-lc .l-block.dark .l-note { color: #8CA0B6; }

/* ── DÖNGÜ ŞEMASI ─────────────────────────────────────── */
.gtm-lc .l-diagram { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px; margin-top: 26px; }
.gtm-lc .l-diagram svg { width: 100%; height: auto; }

/* ── KART IZGARASI ────────────────────────────────────── */
.gtm-lc .l-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.gtm-lc .l-grid.iki { grid-template-columns: repeat(2, 1fr); }
.gtm-lc .l-card {
  background: #fff; border: 1px solid var(--line); border-radius: 11px; padding: 24px;
  transition: .16s ease;
}
.gtm-lc .l-card:hover { border-color: var(--cy); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0,58,112,.09); }
.gtm-lc .l-card b { display: block; font-size: 16.5px; color: var(--ac); margin-bottom: 8px; }
.gtm-lc .l-card p { font-size: 14.5px; color: var(--mu); margin: 0; }
.gtm-lc .l-card .etiket {
  display: inline-block; font-size: 11px; font-weight: 800; color: var(--warm);
  letter-spacing: .8px; text-transform: uppercase; margin-bottom: 7px;
}

/* ── EKONOMİ HESABI ───────────────────────────────────── */
.gtm-lc .l-hesap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 30px; }
.gtm-lc .l-hesap > div {
  border: 1px dashed rgba(255,255,255,.2); border-radius: 12px; padding: 26px 22px; text-align: center;
}
.gtm-lc .l-hesap b { display: block; font-size: 34px; font-weight: 800; color: var(--cy); letter-spacing: -1px; }
.gtm-lc .l-hesap span { display: block; font-size: 14px; color: #9FB2C6; margin-top: 8px; }
.gtm-lc .l-formul {
  background: rgba(255,255,255,.05); border-left: 3px solid var(--warm);
  padding: 16px 20px; border-radius: 0 8px 8px 0; margin-top: 24px;
  font-size: 14.5px; color: #BFCFE0;
}
.gtm-lc .l-formul code {
  display: block; margin-top: 8px; font-family: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  font-size: 13.5px; color: var(--cy); background: none; padding: 0;
}

/* ── TUZAK LİSTESİ ────────────────────────────────────── */
.gtm-lc .l-tuzak { display: grid; gap: 12px; margin-top: 26px; }
.gtm-lc .l-tuzak > div {
  display: grid; grid-template-columns: 34px 1fr; gap: 16px; align-items: start;
  background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--warm);
  border-radius: 0 10px 10px 0; padding: 18px 22px;
}
.gtm-lc .l-tuzak i {
  font-style: normal; font-weight: 800; font-size: 15px; color: var(--warm);
  background: #FFF3ED; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
}
.gtm-lc .l-tuzak b { display: block; font-size: 15.5px; color: var(--n); margin-bottom: 4px; }
.gtm-lc .l-tuzak p { font-size: 14.5px; color: var(--mu); margin: 0; }

/* ── ÜRÜN LİSTESİ ─────────────────────────────────────── */
.gtm-lc .l-urun { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 26px; }
.gtm-lc .l-urun a {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: #fff; border: 1px solid var(--line); border-radius: 9px;
  padding: 15px 18px; text-decoration: none; transition: .15s ease;
}
.gtm-lc .l-urun a:hover { border-color: var(--r); transform: translateX(3px); }
.gtm-lc .l-urun .sku { font-size: 14px; font-weight: 800; color: var(--ac); white-space: nowrap; }
.gtm-lc .l-urun .ne { font-size: 13.5px; color: var(--mu); text-align: right; }

/* ── SSS ──────────────────────────────────────────────── */
.gtm-lc .l-faq details { border: 1px solid var(--line); border-radius: 10px; background: #fff; margin-bottom: 10px; }
.gtm-lc .l-faq details[open] { border-color: var(--cy); box-shadow: 0 5px 18px rgba(0,58,112,.07); }
.gtm-lc .l-faq summary {
  cursor: pointer; list-style: none; padding: 17px 48px 17px 20px; position: relative;
  font-weight: 700; font-size: 16px; color: var(--n);
}
.gtm-lc .l-faq summary::-webkit-details-marker { display: none; }
.gtm-lc .l-faq summary::after {
  content: ''; position: absolute; right: 20px; top: 50%; width: 9px; height: 9px;
  border-right: 2px solid var(--ac); border-bottom: 2px solid var(--ac);
  transform: translateY(-65%) rotate(45deg); transition: .2s ease;
}
.gtm-lc .l-faq details[open] summary::after { transform: translateY(-30%) rotate(225deg); }
.gtm-lc .l-faq details > div { padding: 0 20px 19px; font-size: 15px; color: var(--mu); }

/* ── CTA ──────────────────────────────────────────────── */
.gtm-lc .l-cta { text-align: center; }
.gtm-lc .l-cta p { color: #A5B8CC; max-width: 64ch; margin: 0 auto 28px; }
.gtm-lc .l-btn {
  display: inline-block; padding: 16px 36px; border-radius: 8px; text-decoration: none;
  font-weight: 700; font-size: 16px; margin: 6px;
}
.gtm-lc .l-btn.pri { background: var(--r); color: #fff !important; }
.gtm-lc .l-btn.pri:hover { background: #B01E27; }
.gtm-lc .l-btn.sec { border: 1px solid rgba(255,255,255,.32); color: #fff !important; }
.gtm-lc .l-btn.sec:hover { border-color: var(--cy); color: var(--cy) !important; }

/* ── DUYARLI ──────────────────────────────────────────── */
@media (max-width: 1100px) {
  .gtm-lc .l-tdp { grid-template-columns: repeat(3, 1fr); }
  .gtm-lc .l-grid { grid-template-columns: repeat(2, 1fr); }
  .gtm-lc .l-hesap { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .gtm-lc .l-hero { padding-top: 58px; }
  .gtm-lc .l-block { padding: 54px 0; }
  .gtm-lc .wrap, .gtm-lc .wrap-dar { padding: 0 18px; }
  .gtm-lc .l-tdp, .gtm-lc .l-grid, .gtm-lc .l-grid.iki, .gtm-lc .l-urun { grid-template-columns: 1fr; }
  .gtm-lc .l-urun a { flex-direction: column; align-items: flex-start; gap: 5px; }
  .gtm-lc .l-urun .ne { text-align: left; }
  .gtm-lc .l-tuzak > div { grid-template-columns: 1fr; gap: 8px; }
}