/* WApenda — landing, dashboard and docs. Builds on tx.css variables (light & dark). */
:root { --wa: #128C52; --wa-600: #0E7A46; --wa-50: #E9F8EF; --wa-ink: #073B24; }
[data-theme="dark"] { --wa-50: rgba(18,140,82,.16); --wa-ink: #BFF0D4; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --wa-50: rgba(18,140,82,.16); --wa-ink: #BFF0D4; } }

.wa-btn { background: var(--wa); color: #fff; border-color: var(--wa); }
.wa-btn:hover { background: var(--wa-600); border-color: var(--wa-600); color: #fff; }

/* hero */
.wa-hero { background: radial-gradient(1200px 500px at 85% -10%, rgba(37,211,102,.25), transparent 60%), linear-gradient(135deg, #062A1B 0%, #0B3D2A 45%, #1B1464 100%); color: #fff; padding: 72px 0 84px; }
.wa-hero-in { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.wa-hero h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); line-height: 1.08; letter-spacing: -.03em; font-weight: 800; margin: 14px 0 16px; color: #fff; }
.wa-lead { font-size: 1.1rem; line-height: 1.6; color: rgba(255,255,255,.82); max-width: 560px; }
.wa-lead b { color: #fff; }
.wa-pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); font-size: .82rem; font-weight: 600; }
.wa-dot { width: 8px; height: 8px; border-radius: 50%; background: #25D366; box-shadow: 0 0 0 4px rgba(37,211,102,.25); }
.wa-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 18px; }
.wa-ghost { color: #fff; border-color: rgba(255,255,255,.35); }
.wa-ghost:hover { background: rgba(255,255,255,.08); color: #fff; }
.wa-ticks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: .9rem; color: rgba(255,255,255,.78); }
.wa-ticks li::before { content: "✓"; color: #25D366; font-weight: 800; margin-right: 6px; }
.wa-code { background: #0A1220; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; box-shadow: 0 30px 60px -20px rgba(0,0,0,.5); overflow: hidden; }
.wa-code-h { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.08); font-size: .78rem; color: rgba(255,255,255,.55); }
.wa-code-h span { width: 10px; height: 10px; border-radius: 50%; background: #334155; }
.wa-code-h b { margin-left: 8px; font-weight: 600; }
.wa-code pre, .wa-diff { margin: 0; padding: 18px; overflow-x: auto; font: 13px/1.65 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: #E2E8F0; }
.wa-code .c { color: #7DD3FC; } .wa-code .s { color: #86EFAC; } .wa-code .k { color: #F9A8D4; }

/* sections */
.wa-sec .tx-eyebrow, .wa-band .tx-eyebrow { color: var(--wa); background: var(--wa-50); padding: 4px 12px; border-radius: 999px; font-weight: 700; }
.wa-sec { padding: 72px 0 0; }
.wa-sec-h { text-align: center; max-width: 720px; margin: 0 auto 32px; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.wa-sec-h h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -.02em; font-weight: 800; margin: 0; }
.wa-feats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.wa-feat { padding: 22px; border-radius: 16px; background: var(--tx-surface); border: 1px solid var(--tx-line); }
.wa-feat .tx-ico { width: 38px; height: 38px; padding: 8px; border-radius: 10px; background: var(--wa-50); color: var(--wa); }
.wa-feat h3 { font-size: 1rem; margin: 14px 0 6px; font-weight: 700; }
.wa-feat p { font-size: .9rem; color: var(--tx-muted); line-height: 1.55; margin: 0; }
.wa-feat code, .wa-switch code { font-size: .85em; background: var(--tx-surface-2, rgba(0,0,0,.05)); padding: 1px 5px; border-radius: 5px; }
.wa-band { margin-top: 72px; background: var(--wa-50); padding: 56px 0; }
.wa-steps ol { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.wa-steps li { display: flex; gap: 14px; padding: 20px; background: var(--tx-surface); border-radius: 16px; border: 1px solid var(--tx-line); }
.wa-steps li > b { flex: 0 0 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--wa); color: #fff; }
.wa-steps h3 { margin: 4px 0 4px; font-size: 1rem; }
.wa-steps p { margin: 0; color: var(--tx-muted); font-size: .9rem; }
.wa-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; padding: 32px; border-radius: 20px; border: 1px solid var(--tx-line); background: var(--tx-surface); }
.wa-switch h2 { margin: 8px 0 10px; font-size: 1.6rem; }
.wa-switch p { line-height: 1.6; margin-bottom: 16px; }
.wa-diff { background: #0A1220; border-radius: 14px; }
.wa-diff .wa-del { color: #FCA5A5; } .wa-diff .wa-add { color: #86EFAC; }

/* pricing */
.wa-plans { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; align-items: stretch; }
.wa-plan { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 22px 18px; border-radius: 18px; background: var(--tx-surface); border: 1px solid var(--tx-line); }
.wa-plan--pop { border: 2px solid var(--wa); box-shadow: var(--tx-sh-lg); }
.wa-plan--pop::before { content: "Most popular"; position: absolute; top: -11px; left: 18px; padding: 2px 10px; border-radius: 999px; background: var(--wa); color: #fff; font-size: .7rem; font-weight: 700; }
.wa-plan h3 { font-size: 1.05rem; font-weight: 800; margin: 0; }
.wa-dev { font-size: .85rem; color: var(--wa); font-weight: 700; }
.wa-price b { font-size: 2rem; font-weight: 800; letter-spacing: -.03em; }
.wa-price span { color: var(--tx-muted); margin-left: 3px; }
.wa-per { font-size: .8rem; color: var(--tx-muted); margin-top: -6px; }
.wa-plan ul { list-style: none; padding: 0; margin: 6px 0 8px; display: grid; gap: 7px; font-size: .85rem; }
.wa-plan li { display: flex; gap: 8px; } .wa-plan li .tx-ico { width: 16px; height: 16px; color: var(--wa); flex-shrink: 0; margin-top: 2px; }
.wa-plan .tx-btn { margin-top: auto; }
.wa-trial-note { text-align: center; margin-top: 18px; color: var(--tx-muted); display: flex; gap: 8px; justify-content: center; align-items: center; }
.wa-trial-note .tx-ico { width: 18px; height: 18px; }
.wa-faq details { border-bottom: 1px solid var(--tx-line); padding: 16px 0; max-width: 820px; margin: 0 auto; }
.wa-faq summary { cursor: pointer; font-weight: 650; list-style: none; }
.wa-faq summary::after { content: "+"; float: right; color: var(--tx-muted); font-weight: 400; }
.wa-faq details[open] summary::after { content: "–"; }
.wa-faq summary::-webkit-details-marker { display: none; }
.wa-faq p { color: var(--tx-muted); margin: 10px 0 0; line-height: 1.6; }
.wa-final { text-align: center; padding: 48px 24px; border-radius: 24px; background: linear-gradient(135deg, #0B3D2A, #1B1464); color: #fff; margin-bottom: 72px; }
.wa-final h2 { color: #fff; font-size: 1.9rem; margin: 0 0 6px; }
.wa-final p { color: rgba(255,255,255,.8); margin: 0 0 20px; }

/* dashboard */
.wp-shell { display: grid; grid-template-columns: 230px 1fr; gap: 24px; padding-top: 24px; padding-bottom: 64px; align-items: start; }
.wp-nav { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 2px; padding: 10px; border-radius: 16px; background: var(--tx-surface); border: 1px solid var(--tx-line); }
.wp-nav .wp-brand { display: flex; align-items: center; gap: 8px; padding: 8px 10px 12px; font-weight: 800; }
.wp-nav .wp-brand .wa-dot { flex: 0 0 8px; }
.wp-nav a { display: flex; gap: 10px; align-items: center; padding: 9px 10px; border-radius: 10px; color: var(--tx-text); text-decoration: none; font-size: .92rem; font-weight: 550; }
.wp-nav a .tx-ico { width: 18px; height: 18px; color: var(--tx-muted); }
.wp-nav a:hover { background: var(--tx-surface-2, rgba(0,0,0,.04)); }
.wp-nav a[aria-current="page"] { background: var(--wa-50); color: var(--wa-ink); }
.wp-nav a[aria-current="page"] .tx-ico { color: var(--wa); }
.wp-main { min-width: 0; }
.wp-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.wp-head h1 { font-size: 1.5rem; margin: 0; letter-spacing: -.02em; }
.wp-head p { margin: 4px 0 0; color: var(--tx-muted); }
.wp-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.wp-kpi { padding: 16px; border-radius: 14px; background: var(--tx-surface); border: 1px solid var(--tx-line); }
.wp-kpi small { display: block; color: var(--tx-muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.wp-kpi b { font-size: 1.5rem; letter-spacing: -.02em; }
.wp-devs { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; }
.wp-dev { padding: 18px; border-radius: 16px; background: var(--tx-surface); border: 1px solid var(--tx-line); display: flex; flex-direction: column; gap: 12px; }
.wp-dev-top { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.wp-dev h3 { margin: 0; font-size: 1.02rem; }
.wp-dev .wp-num { color: var(--tx-muted); font-size: .88rem; }
.wp-dev .wp-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.wp-st { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: .76rem; font-weight: 700; white-space: nowrap; }
.wp-st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.wp-st--connected { background: var(--wa-50); color: var(--wa); }
.wp-st--connecting, .wp-st--need_scan { background: rgba(217,119,6,.12); color: #B45309; }
.wp-st--disconnected, .wp-st--stopped { background: rgba(100,116,139,.14); color: #64748B; }
.wp-st--logged_out, .wp-st--expired, .wp-st--suspended { background: rgba(220,38,38,.1); color: #DC2626; }
.wp-qr { display: grid; grid-template-columns: 300px 1fr; gap: 22px; align-items: center; }
.wp-qr-box { width: 300px; height: 300px; border-radius: 16px; border: 1px solid var(--tx-line); display: grid; place-items: center; background: #fff; overflow: hidden; }
.wp-qr-box img { width: 280px; height: 280px; image-rendering: pixelated; }
.wp-code { font: 700 2rem/1 ui-monospace, Menlo, Consolas, monospace; letter-spacing: .12em; color: #0B1020; }
.wp-steps { margin: 0; padding-left: 18px; line-height: 1.8; color: var(--tx-muted); }
.wp-steps b { color: var(--tx-text); }
.wp-key { display: flex; gap: 6px; align-items: center; }
.wp-key code { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 9px 11px; border-radius: 10px; background: var(--tx-surface-2, rgba(0,0,0,.04)); border: 1px solid var(--tx-line); font-size: .85rem; }
.wp-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.wp-table th { text-align: left; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--tx-muted); padding: 10px 12px; border-bottom: 1px solid var(--tx-line); }
.wp-table td { padding: 10px 12px; border-bottom: 1px solid var(--tx-line); vertical-align: top; }
.wp-table td.wp-body { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wp-scroll { overflow-x: auto; }
.wp-bar { height: 8px; border-radius: 99px; background: var(--tx-line); overflow: hidden; }
.wp-bar i { display: block; height: 100%; background: var(--wa); border-radius: 99px; transition: width .4s; }
.wp-sub { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; padding: 20px 22px; border-radius: 16px; background: linear-gradient(120deg, var(--wa-50), var(--tx-surface)); border: 1px solid var(--tx-line); margin-bottom: 18px; }
.wp-sub h2 { margin: 0 0 4px; font-size: 1.15rem; }
.wp-empty { text-align: center; padding: 48px 20px; border: 1px dashed var(--tx-line); border-radius: 16px; }
.wp-empty .tx-ico { width: 44px; height: 44px; color: var(--wa); }
.wp-toggle { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--tx-line); align-items: center; }
.wp-toggle:last-child { border-bottom: 0; }
.wp-toggle small { display: block; color: var(--tx-muted); }
.wp-mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .85rem; }
.wp-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--tx-line); margin-bottom: 16px; overflow-x: auto; }
.wp-tabs button { background: none; border: 0; padding: 10px 14px; font: 600 .9rem Inter, sans-serif; color: var(--tx-muted); border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; }
.wp-tabs button[aria-selected="true"] { color: var(--tx-text); border-color: var(--wa); }

/* docs */
.wd { display: grid; grid-template-columns: 240px 1fr; gap: 32px; padding-top: 28px; padding-bottom: 72px; align-items: start; }
.wd-nav { position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow: auto; font-size: .9rem; }
.wd-nav a { display: block; padding: 5px 10px; border-radius: 8px; color: var(--tx-muted); text-decoration: none; }
.wd-nav a:hover { color: var(--tx-text); background: var(--tx-surface-2, rgba(0,0,0,.04)); }
.wd-nav b { display: block; margin: 16px 10px 6px; font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--tx-faint, #94A3B8); }
.wd-body { min-width: 0; }
.wd-body h2 { font-size: 1.45rem; margin: 40px 0 10px; padding-top: 8px; letter-spacing: -.01em; scroll-margin-top: 90px; }
.wd-body h3 { font-size: 1.05rem; margin: 26px 0 8px; scroll-margin-top: 90px; }
.wd-body p, .wd-body li { line-height: 1.65; }
.wd-body pre { background: #0A1220; color: #E2E8F0; border-radius: 12px; padding: 16px; overflow-x: auto; font: 12.5px/1.6 ui-monospace, Menlo, Consolas, monospace; }
.wd-body code { font-size: .86em; }
.wd-body :not(pre) > code { background: var(--tx-surface-2, rgba(0,0,0,.05)); padding: 1px 5px; border-radius: 5px; }
.wd-ep { display: flex; gap: 10px; align-items: center; margin: 22px 0 6px; flex-wrap: wrap; scroll-margin-top: 90px; }
.wd-ep code { font-size: .95rem; font-weight: 600; background: none !important; padding: 0 !important; }
.wd-m { font: 700 .72rem ui-monospace, Menlo, monospace; padding: 3px 7px; border-radius: 6px; color: #fff; }
.wd-m.get { background: #0369A1; } .wd-m.post { background: var(--wa); } .wd-m.put { background: #B45309; } .wd-m.delete { background: #DC2626; }
.wd-t { width: 100%; border-collapse: collapse; font-size: .88rem; margin: 8px 0 14px; }
.wd-t th, .wd-t td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--tx-line); vertical-align: top; }
@media (max-width: 680px) { .wd-t { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; } }
.wd-t th { font-size: .72rem; text-transform: uppercase; color: var(--tx-muted); letter-spacing: .04em; }
.wd-note { padding: 12px 14px; border-radius: 12px; background: var(--wa-50); border: 1px solid var(--tx-line); margin: 12px 0; }

@media (max-width: 1100px) { .wa-plans { grid-template-columns: repeat(3, 1fr); } .wa-feats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) {
  .wa-hero-in, .wa-switch { grid-template-columns: 1fr; }
  .wa-steps ol { grid-template-columns: 1fr; }
  .wp-shell, .wd { grid-template-columns: 1fr; }
  .wp-nav, .wd-nav { position: static; flex-direction: row; overflow-x: auto; max-height: none; }
  .wp-nav .wp-brand { display: none; }
  .wp-nav a { white-space: nowrap; }
  .wd-nav { display: none; }
  .wp-kpis { grid-template-columns: repeat(2, 1fr); }
  .wp-qr { grid-template-columns: 1fr; justify-items: center; }
}
@media (max-width: 600px) { .wa-plans, .wa-feats { grid-template-columns: 1fr; } .wa-hero { padding: 48px 0 56px; } .wp-sub { grid-template-columns: 1fr; } }