/* WhatsApp Business Platform için bağlantı platformu: güvenli aktarma hattı.
   Grafit zemin, elektrik mavisi hat, altın: şifreleme/kasa. WhatsApp marka yeşili ve logosu bilinçli olarak kullanılmaz
   (Meta marka kuralları). Tek hareket: hattaki mesaj paketleri; azaltılmış harekette durur. */
body.p-wa {
  --g0: #0E1013; --g1: #15181D; --g2: #1D2128; --g3: #2A2F38; --t0: #E9EBEF; --t1: #9CA3AF; --blue: #4C86FF; --gold: #E8B04A;
  background: var(--g0); color: var(--t0);
}
.p-wa a { color: var(--blue); }
.p-wa :focus-visible { outline-color: var(--blue); }
body.p-wa .site-header { background: var(--g0); border-bottom: 1px solid var(--g2); }
.p-wa .wordmark-mark { color: var(--gold); }
.p-wa .site-footer { background: var(--g0); border-top: 1px solid var(--g2); }

.wa-hero { padding-block: clamp(56px, 8vw, 100px) clamp(40px, 6vw, 72px); }
.wa-hero .wrap { display: grid; gap: 22px; }
.wa-tag { display: inline-flex; gap: 10px; align-items: center; color: var(--t1); font-size: .95rem; }
.wa-tag .ring { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--blue); }
.wa-hero h1 { font-size: clamp(2.5rem, 5.6vw, 4.6rem); letter-spacing: -0.045em; font-weight: 700; line-height: 1.02; max-width: 17ch; }
.wa-hero p.lede { color: var(--t1); max-width: 40em; }

/* hat */
.wa-line { margin-top: clamp(24px, 4vw, 48px); background: var(--g1); border: 1px solid var(--g2); border-radius: 22px; padding: clamp(16px, 3vw, 32px); overflow-x: auto; }
.wa-line svg { min-width: 760px; width: 100%; height: auto; }
.wa-line .rail { fill: none; stroke: var(--g3); stroke-width: 3; }
.wa-line .rail-hot { fill: none; stroke: var(--blue); stroke-width: 3; stroke-dasharray: 2 14; stroke-linecap: round; opacity: .55; }
.wa-line .station { fill: var(--g2); stroke: var(--g3); stroke-width: 1.5; }
.wa-line .vault { fill: rgba(232, 176, 74, .08); stroke: var(--gold); stroke-width: 1.5; }
.wa-line .name { fill: var(--t0); font: 600 15px var(--font); }
.wa-line .desc { fill: var(--t1); font: 400 12.5px var(--font); }
.wa-line .pkt { fill: var(--blue); }
.wa-line .pkt.locked { fill: var(--gold); }

.wa-section { padding-block: clamp(64px, 9vw, 120px); border-top: 1px solid var(--g2); }
.wa-section h2 { font-size: clamp(2rem, 3.6vw, 2.8rem); letter-spacing: -0.035em; max-width: 22ch; margin-bottom: clamp(24px, 4vw, 44px); }
.wa-two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.wa-two p { color: var(--t1); }
.wa-prose { display: grid; gap: 16px; max-width: 38em; }

/* coexistence */
.wa-split { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 14px; align-items: center; }
.wa-card { background: var(--g1); border: 1px solid var(--g2); border-radius: 18px; padding: 20px; display: grid; gap: 10px; }
.wa-card strong { font-weight: 600; }
.wa-card span { color: var(--t1); font-size: .95rem; }
.wa-bubbles { display: grid; gap: 8px; }
.wa-bubbles i { display: block; height: 14px; border-radius: 8px; background: var(--g3); }
.wa-bubbles i.me { background: rgba(76, 134, 255, .35); margin-left: auto; }
.wa-num { text-align: center; color: var(--t0); font-weight: 600; font-size: .95rem; display: grid; gap: 6px; justify-items: center; }
.wa-num b { font-family: var(--mono); font-weight: 500; color: var(--gold); }

/* katmanlar */
.wa-layers { display: grid; }
.wa-layer { border: 1.5px solid var(--g3); border-radius: 20px; padding: 18px 20px 20px; display: grid; gap: 14px; }
.wa-layer > p { display: grid; gap: 2px; }
.wa-layer > p strong { font-weight: 600; }
.wa-layer > p span { color: var(--t1); font-size: .93rem; }
.wa-layer.kek { border-color: var(--gold); background: rgba(232, 176, 74, .05); }
.wa-layer.dek { border-color: rgba(232, 176, 74, .6); }
.wa-layer.tok { border-style: dashed; border-color: var(--blue); }
.wa-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--g2); }
.wa-checks li { padding: 14px 0; border-bottom: 1px solid var(--g2); display: grid; gap: 2px; }
.wa-checks strong { font-weight: 600; }
.wa-checks span { color: var(--t1); }

/* saklama süreleri: orantılı çubuklar (ay) */
.wa-retention { display: grid; gap: 14px; max-width: 900px; }
.wa-ret { display: grid; grid-template-columns: minmax(0, 15em) minmax(0, 1fr) 4em; gap: 16px; align-items: center; }
.wa-ret span { color: var(--t1); font-size: .95rem; }
.wa-bar { height: 12px; border-radius: 6px; background: var(--g2); position: relative; }
.wa-bar i { position: absolute; inset: 0 auto 0 0; border-radius: 6px; background: var(--blue); }
.wa-bar b { position: absolute; top: 50%; transform: translateY(-50%); font-weight: 500; font-size: .9rem; white-space: nowrap; }
.wa-bar.gold i { background: var(--gold); }
.wa-end { font-weight: 500; font-size: .9rem; }
.wa-scale { color: var(--t1); font-size: .85rem; margin-top: 4px; }

/* yol haritası */
.wa-road { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; counter-reset: r; }
.wa-road li { counter-increment: r; border-top: 3px solid var(--g3); padding-top: 14px; display: grid; gap: 6px; align-content: start; }
.wa-road li::before { content: counter(r); font-family: var(--mono); color: var(--t1); font-size: .85rem; }
.wa-road li.done { border-top-color: var(--blue); }
.wa-road li.next { border-top-color: var(--gold); }
.wa-road strong { font-weight: 600; }
.wa-road span { color: var(--t1); font-size: .92rem; }
.wa-road em { font-style: normal; font-size: .82rem; color: var(--blue); }
.wa-road li.next em { color: var(--gold); }

.wa-links { display: flex; flex-wrap: wrap; gap: 12px 28px; }

@media (max-width: 900px) {
  .wa-two { grid-template-columns: minmax(0, 1fr); }
  .wa-road { grid-template-columns: minmax(0, 1fr); }
  .wa-ret { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  .wa-split { grid-template-columns: minmax(0, 1fr); }
}
.p-wa .site-nav a { color: var(--t1); }
.p-wa .site-nav a:hover, .p-wa .site-nav a[aria-current="page"] { color: var(--t0); }
.p-wa .wordmark { color: var(--t0); }
.p-wa .site-footer a { color: var(--t1); }
.wa-bubbles i.w70 { width: 70%; } .wa-bubbles i.w55 { width: 55%; } .wa-bubbles i.w60 { width: 60%; }
.wa-bar i.r-30d { width: 4.17%; } .wa-bar i.r-1y { width: 50%; } .wa-bar i.r-2y { width: 100%; }
.wa-bar b.r-30d { left: calc(4.17% + 10px); } .wa-bar b.r-1y { left: calc(50% + 10px); }