/* WApi vitrin sayfa stilleri (Y-297).
   Temel biçim ortak kitten gelir: vitrin/kmp-vitrin.css (erp.tr ailesi, .kv kökü).
   Bu dosya yalnız (1) WApi kimliği (vurgu renkleri + "mesaj akışı" imzası) ve
   (2) kitte karşılığı olmayan belge bileşenlerini (sekmeler, kod blokları, tablolar,
   mimari şema, SSS, ortak footer) kit belirteçleriyle .kv-wapi altında tanımlar. */

html, body { margin: 0; }
body { background: #15161A; }
html[data-theme="light"] body { background: #F6F8FC; }
@media (prefers-color-scheme: light) { html:not([data-theme]) body { background: #F6F8FC; } }

/* Kimlik: WhatsApp yeşili dolgu + koyu metin (≥9:1); metin vurgusu koyu zeminde ≥7:1, açıkta ≥5:1 */
.kv.kv-wapi {
    --kv-vurgu: #25D366; --kv-vurgu-uzeri: #052E16; --kv-vurgu-metin: #5BE38F;
    --wapi-kod-bg: #0E0F13; --wapi-kod-fg: #DDE3EA;
}
html[data-theme="light"] .kv.kv-wapi { --kv-vurgu-metin: #0F7A40; --wapi-kod-bg: #14161C; }
@media (prefers-color-scheme: light) {
    html:not([data-theme]) .kv.kv-wapi { --kv-vurgu-metin: #0F7A40; --wapi-kod-bg: #14161C; }
}

.kv-wapi .skip-link {
    position: absolute; left: -9999px; z-index: 100;
    background: var(--kv-vurgu); color: var(--kv-vurgu-uzeri); padding: 8px 16px; border-radius: 8px;
}
.kv-wapi .skip-link:focus { left: 16px; top: 16px; }
.kv-wapi .kv-brand svg { display: block; flex: 0 0 auto; }
.kv-wapi .kv-brand small { font: 500 .74rem/1 var(--kv-mono); color: var(--kv-dim); letter-spacing: 0; }

/* Hero teknik künyesi (dl) — kit .kv-meta düzeninde */
.kv-wapi .wapi-meta { margin-bottom: 0; }
.kv-wapi .wapi-meta div { display: flex; gap: 6px; }
.kv-wapi .wapi-meta dt { color: var(--kv-dim); }
.kv-wapi .wapi-meta dt::after { content: ":"; }
.kv-wapi .wapi-meta dd { margin: 0; color: var(--kv-mute); }

/* İmza: sahnedeki mesaj akışı — baloncuklar sırayla belirir, tikler "okundu"ya döner */
.wapi-chat {
    position: absolute; left: 50%; top: 50%; width: min(300px, 76%);
    transform: translate(-50%, -50%);
    display: flex; flex-direction: column; gap: 10px; padding: 18px 16px;
    border-radius: 22px; background: var(--kv-bg-elev); border: 1px solid var(--kv-border);
    box-shadow: var(--kv-shadow);
}
.wapi-chat__baslik { display: flex; align-items: center; gap: 8px; font: 600 .74rem/1 var(--kv-mono); color: var(--kv-dim); padding-bottom: 8px; border-bottom: 1px solid var(--kv-border); }
.wapi-chat__baslik i { width: 8px; height: 8px; border-radius: 50%; background: var(--kv-vurgu); }
.wapi-balon {
    max-width: 86%; padding: 8px 12px; border-radius: 14px; font-size: .84rem; line-height: 1.4;
    opacity: 0; transform: translateY(8px);
    animation: wapi-balon 9s var(--kv-ease) infinite;
}
.wapi-balon--gelen { align-self: flex-start; background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-bottom-left-radius: 4px; }
.wapi-balon--giden { align-self: flex-end; background: var(--kv-vurgu-yumusak); border: 1px solid color-mix(in srgb, var(--kv-vurgu) 35%, transparent); border-bottom-right-radius: 4px; }
.wapi-balon b { display: block; font: 500 .66rem/1.2 var(--kv-mono); color: var(--kv-dim); margin-top: 4px; text-align: right; }
.wapi-balon b span { color: var(--kv-dim); animation: wapi-tik 9s linear infinite; }
.wapi-balon:nth-child(3) { animation-delay: .9s; }
.wapi-balon:nth-child(4) { animation-delay: 1.8s; }
.wapi-balon:nth-child(3) b span { animation-delay: .9s; }
@keyframes wapi-balon {
    0%, 4% { opacity: 0; transform: translateY(8px); }
    10%, 86% { opacity: 1; transform: none; }
    94%, 100% { opacity: 0; transform: translateY(-4px); }
}
@keyframes wapi-tik { 0%, 30% { color: var(--kv-dim); } 36%, 100% { color: var(--kv-vurgu-metin); } }
.wapi-sc-istek { top: 0; left: 0; width: min(300px, 80%); }
.wapi-sc-webhook { bottom: 2%; right: 0; width: min(280px, 74%); }
.wapi-sc-ack { top: 10%; right: 0; padding: 10px 12px; }
.wapi-sc-istek strong, .wapi-sc-webhook strong { font: 500 .78rem/1.4 var(--kv-mono); word-break: break-all; }
@media (max-width: 760px) {
    .wapi-sc-ack { display: none; }
    .wapi-chat { width: min(260px, 72%); }
}
@media (prefers-reduced-motion: reduce) {
    .wapi-balon, .wapi-balon b span { animation: none; opacity: 1; transform: none; }
    .wapi-balon b span { color: var(--kv-vurgu-metin); }
}

/* Bölüm başlıkları (mevcut belge yapısı) */
.kv-wapi .section-lede { color: var(--kv-mute); font-size: 1.04rem; max-width: 760px; margin: 0 0 32px; }
.kv-wapi .kv-section h3 { font-family: var(--kv-display); font-weight: 650; letter-spacing: -.01em; }
.kv-wapi .kv-section h3 { margin: 28px 0 12px; font-size: 1.1rem; }
.kv-wapi .kv-section p { max-width: 80ch; }
.kv-wapi .kv-feature h3 { margin: 0 0 8px; font-size: 1.05rem; }
.kv-wapi .kv-feature p { margin: 0; color: var(--kv-mute); font-size: .95rem; }
.kv-wapi .muted { color: var(--kv-mute); font-size: .9rem; }
.kv-wapi .kv-section a:not(.kv-btn) { color: var(--kv-vurgu-metin); }

/* Kod */
.kv-wapi pre {
    background: var(--wapi-kod-bg); color: var(--wapi-kod-fg);
    padding: 20px 22px; border-radius: var(--kv-r); overflow-x: auto; max-width: 100%;
    font-size: .84rem; line-height: 1.6; border: 1px solid var(--kv-border);
}
.kv-wapi pre code { font-family: var(--kv-mono); }
.kv-wapi :not(pre) > code {
    font-family: var(--kv-mono); font-size: .86em; overflow-wrap: anywhere;
    background: var(--kv-track); border: 1px solid var(--kv-border);
    padding: 1px 6px; border-radius: 5px;
}

/* Sekmeler (app.js: role=tab, ok tuşları) */
.kv-wapi .tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--kv-border); margin: 28px 0 0; flex-wrap: wrap; }
.kv-wapi .tabs button {
    background: transparent; border: 0; border-bottom: 2px solid transparent; padding: 10px 16px;
    color: var(--kv-mute); cursor: pointer; font: 500 .9rem var(--kv-sans);
    transition: color var(--kv-dur) var(--kv-ease), border-color var(--kv-dur) var(--kv-ease);
}
.kv-wapi .tabs button:hover { color: var(--kv-text); }
.kv-wapi .tabs button[aria-selected="true"] { color: var(--kv-text); border-bottom-color: var(--kv-vurgu); }
.kv-wapi .tab-panel { padding: 22px 0 0; }
.kv-wapi .tab-panel[hidden] { display: none; }
.kv-wapi .tab-panel h3 { margin: 0 0 14px; font-size: 1rem; color: var(--kv-mute); }

.kv-wapi .copy {
    background: transparent; border: 1px solid var(--kv-border); color: var(--kv-text);
    padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: .82rem;
}
.kv-wapi .copy:hover, .kv-wapi .copy.copied { border-color: var(--kv-vurgu); color: var(--kv-vurgu-metin); }

/* Swagger adımları */
.kv-wapi .swagger-steps { counter-reset: sw-step; list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; }
.kv-wapi .swagger-steps li {
    position: relative; padding: 12px 16px 12px 48px; font-size: .92rem;
    background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: 10px;
}
.kv-wapi .swagger-steps li::before {
    counter-increment: sw-step; content: counter(sw-step);
    position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--kv-vurgu); color: var(--kv-vurgu-uzeri); font: 700 .8rem/24px var(--kv-mono); text-align: center;
}

/* Tablolar — dar ekranda kendi içinde kayar (sayfa yatay kaymaz) */
.kv-wapi .role-table, .kv-wapi .event-table, .kv-wapi .errors-table, .kv-wapi .endpoint-table {
    display: block; width: 100%; max-width: 100%; overflow-x: auto;
    border-collapse: collapse; margin: 14px 0 8px;
    background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: var(--kv-r);
}
.kv-wapi table th, .kv-wapi table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--kv-border); font-size: .88rem; vertical-align: top; }
.kv-wapi table th { background: var(--kv-bg-elev); color: var(--kv-mute); font: 600 .72rem/1.4 var(--kv-mono); text-transform: uppercase; letter-spacing: .06em; }
.kv-wapi table tr:last-child td { border-bottom: 0; }
.kv-wapi .endpoint-table td:first-child { font-family: var(--kv-mono); color: var(--kv-vurgu-metin); font-weight: 600; }
.kv-wapi .endpoint-table td code { white-space: nowrap; }
.kv-wapi .event-table td:first-child code { color: var(--kv-vurgu-metin); }

/* Mimari şema */
.kv-wapi .arch-diagram {
    margin: 28px 0 44px; padding: 28px 24px;
    background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: var(--kv-r);
    display: flex; flex-direction: column; align-items: center;
}
.kv-wapi .arch-row { display: flex; gap: 24px; align-items: center; justify-content: center; flex-wrap: wrap; }
.kv-wapi .arch-row.arch-down { gap: 60px; padding: 6px 0; }
.kv-wapi .arch-row.arch-down.arch-split { gap: clamp(60px, 18vw, 220px); }
.kv-wapi .arch-node {
    background: var(--kv-bg-elev); border: 1px solid var(--kv-border); border-radius: 10px;
    padding: 14px 18px; min-width: min(220px, 100%); text-align: center;
}
.kv-wapi .arch-node strong { display: block; font-size: .88rem; margin-bottom: 4px; }
.kv-wapi .arch-node span { font-size: .78rem; color: var(--kv-mute); line-height: 1.45; }
.kv-wapi .arch-node.engine, .kv-wapi .arch-node.wa { border-color: var(--kv-vurgu); }
.kv-wapi .arch-node.wa { background: var(--kv-vurgu-yumusak); }
.kv-wapi .arch-arrow, .kv-wapi .arch-arrow-v { font-size: 22px; color: var(--kv-vurgu-metin); font-weight: 600; user-select: none; line-height: 1; }

.kv-wapi .layer-list { margin: 16px 0 32px; padding: 0; display: grid; gap: 12px; }
.kv-wapi .layer-list > div {
    background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: 10px; padding: 14px 18px;
    display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 16px; align-items: start;
}
.kv-wapi .layer-list dt { font: 600 .86rem var(--kv-mono); color: var(--kv-vurgu-metin); overflow-wrap: anywhere; }
.kv-wapi .layer-list dd { margin: 0; color: var(--kv-mute); font-size: .92rem; }

.kv-wapi .engine-matrix { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 18px 0 32px; }
.kv-wapi .engine-matrix > div { background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: var(--kv-r); padding: 20px 22px; }
.kv-wapi .engine-matrix h4 { margin: 0 0 10px; font-size: 1rem; }
.kv-wapi .engine-matrix .badge {
    display: inline-block; margin-left: 6px; padding: 2px 8px; border-radius: 999px;
    font: 600 .68rem/1.5 var(--kv-mono); text-transform: uppercase; letter-spacing: .04em;
    background: var(--kv-track); color: var(--kv-mute);
}
.kv-wapi .engine-matrix .badge.prod { background: var(--kv-vurgu); color: var(--kv-vurgu-uzeri); }
.kv-wapi .engine-matrix p { margin: 0; color: var(--kv-mute); font-size: .92rem; }

.kv-wapi .lifecycle, .kv-wapi .bullets { padding-left: 22px; color: var(--kv-mute); font-size: .92rem; }
.kv-wapi .lifecycle li { margin: 8px 0; }
.kv-wapi .bullets li { margin: 6px 0; }
.kv-wapi .lifecycle strong, .kv-wapi .bullets strong { color: var(--kv-text); }

/* Kullanım adımları */
.kv-wapi .usage-steps { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 28px; }
.kv-wapi .usage-steps > li { min-width: 0; background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: var(--kv-r); padding: 24px 26px; }
.kv-wapi .usage-steps h3 { margin: 0 0 10px; }
.kv-wapi .usage-steps .hint { color: var(--kv-mute); font-size: .86rem; margin-top: 8px; }

.kv-wapi .endpoint-list { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 8px; }
.kv-wapi .endpoint-list li { background: var(--kv-bg-card); border: 1px solid var(--kv-border); padding: 10px 16px; border-radius: 8px; font-size: .88rem; color: var(--kv-mute); }
.kv-wapi .endpoint-list code { color: var(--kv-vurgu-metin); }
.kv-wapi .api-group { margin: 30px 0; }
.kv-wapi .api-group h3 { margin-bottom: 6px; }

/* SSS */
.kv-wapi .faq-list { margin-top: 24px; display: grid; gap: 10px; }
.kv-wapi .faq-list details { background: var(--kv-bg-card); border: 1px solid var(--kv-border); border-radius: 10px; padding: 14px 18px; }
.kv-wapi .faq-list summary { cursor: pointer; font-weight: 600; list-style: none; position: relative; padding-right: 28px; }
.kv-wapi .faq-list summary::-webkit-details-marker { display: none; }
.kv-wapi .faq-list summary::after { content: "+"; position: absolute; right: 0; top: -2px; font-size: 20px; color: var(--kv-vurgu-metin); }
.kv-wapi .faq-list details[open] summary::after { content: "−"; }
.kv-wapi .faq-list p { margin: 12px 0 0; color: var(--kv-mute); font-size: .92rem; }

/* Ortak footer (beta.erp.tr / rdp / mm / Mobiles ile aynı şekil) */
.kv-wapi .site-footer { border-top: 1px solid var(--kv-border); padding: 42px 0 18px; color: var(--kv-mute); font-size: .88rem; }
.kv-wapi .site-footer a { color: var(--kv-mute); text-decoration: none; }
.kv-wapi .site-footer a:hover { color: var(--kv-vurgu-metin); }
.kv-wapi .site-footer p { margin: 6px 0; }
.kv-wapi .footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 32px; padding-bottom: 28px; }
.kv-wapi .footer-col h5 { margin: 0 0 16px; font: 700 .72rem/1 var(--kv-mono); color: var(--kv-text); text-transform: uppercase; letter-spacing: .12em; }
.kv-wapi .footer-col ul { list-style: none; padding: 0; margin: 0; }
.kv-wapi .footer-col li { margin: 10px 0; }
.kv-wapi .footer-brand-badge {
    display: inline-block; margin-bottom: 18px; padding: 6px 14px; border-radius: 8px;
    background: #FFFFFF; color: #0F7A40; font-weight: 900; font-style: italic; letter-spacing: 1px; font-size: 18px;
}
.kv-wapi .footer-company-name { color: var(--kv-text); font-weight: 700; }
.kv-wapi .footer-tag { font-size: .82rem; line-height: 1.6; }
.kv-wapi .footer-address { margin-top: 14px; }
.kv-wapi .footer-family-section { border-top: 1px solid var(--kv-border); padding: 22px 0 18px; text-align: center; }
.kv-wapi .footer-family-title { margin: 0 0 16px; font: 700 .72rem/1 var(--kv-mono); color: var(--kv-text); text-transform: uppercase; letter-spacing: .14em; }
.kv-wapi .footer-family-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px 14px; }
.kv-wapi .footer-family-item {
    display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px;
    background: var(--kv-bg-card); border: 1px solid var(--kv-border); font-size: .84rem;
    transition: border-color var(--kv-dur) var(--kv-ease), color var(--kv-dur) var(--kv-ease);
}
.kv-wapi .footer-family-item:hover { border-color: var(--kv-vurgu); color: var(--kv-text); }
.kv-wapi .footer-family-icon { font-size: 16px; line-height: 1; flex: 0 0 auto; }
.kv-wapi .footer-family-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kv-wapi .footer-copy { margin-top: 14px; }

@media (max-width: 880px) {
    .kv-wapi .footer-grid { grid-template-columns: 1fr 1fr; }
    .kv-wapi .footer-family-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
    .kv-wapi .layer-list > div, .kv-wapi .engine-matrix { grid-template-columns: minmax(0, 1fr); }
    .kv-wapi .usage-steps > li { padding: 18px 16px; }
    .kv-wapi .arch-diagram { padding: 20px 14px; }
}
@media (max-width: 540px) {
    .kv-wapi .footer-grid { grid-template-columns: 1fr; }
    .kv-wapi .footer-family-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}