/* cronjobs.live — shared marketing theme
   Corporate / clean SaaS, emerald green accent, light + dark. */

:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --panel: #ffffff;
  --panel-2: #f8fafc;
  --border: #e4e9f2;
  --border-strong: #d3dae7;
  --ink: #101828;
  --text: #2a3547;
  --muted: #667085;
  --faint: #98a2b3;
  --brand: #0f9d58;
  --brand-strong: #0b854a;
  --brand-soft: #e6f6ee;
  --brand-ink: #ffffff;
  --success: #0f9d58;
  --success-soft: #e6f6ee;
  --danger: #e0384f;
  --danger-soft: #fdeaed;
  --radius: 14px;
  --radius-sm: 10px;
  --maxw: 1140px;
  --mono: ui-monospace, "SF Mono", "SFMono-Regular", Menlo, "Cascadia Code", "Roboto Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 18px 46px -22px rgba(16, 24, 40, .22);
  --shadow-sm: 0 6px 20px -12px rgba(16, 24, 40, .18);
  --shadow-lift: 0 2px 6px rgba(16,24,40,.04), 0 12px 30px -14px rgba(16,24,40,.14);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1117; --bg-soft: #11161f; --panel: #151b26; --panel-2: #1a212e;
    --border: #26303f; --border-strong: #33405260; --ink: #f2f5fa; --text: #cdd5e2;
    --muted: #93a0b4; --faint: #67748a; --brand: #34d399; --brand-strong: #5ce0ac;
    --brand-soft: #10281f; --brand-ink: #05130c; --success: #34d399; --success-soft: #10281f;
    --danger: #fb7185; --danger-soft: #2a1620;
    --shadow: 0 24px 60px -24px rgba(0,0,0,.7); --shadow-sm: 0 8px 24px -14px rgba(0,0,0,.6);
    --shadow-lift: 0 1px 0 rgba(255,255,255,.02), 0 16px 40px -20px rgba(0,0,0,.6);
  }
}
:root[data-theme="light"] {
  --bg:#ffffff;--bg-soft:#f5f7fb;--panel:#ffffff;--panel-2:#f8fafc;--border:#e4e9f2;--border-strong:#d3dae7;
  --ink:#101828;--text:#2a3547;--muted:#667085;--faint:#98a2b3;--brand:#0f9d58;--brand-strong:#0b854a;
  --brand-soft:#e6f6ee;--brand-ink:#ffffff;--success:#0f9d58;--success-soft:#e6f6ee;--danger:#e0384f;--danger-soft:#fdeaed;
  --shadow:0 18px 46px -22px rgba(16,24,40,.22);--shadow-sm:0 6px 20px -12px rgba(16,24,40,.18);
  --shadow-lift:0 2px 6px rgba(16,24,40,.04),0 12px 30px -14px rgba(16,24,40,.14);
}
:root[data-theme="dark"] {
  --bg:#0d1117;--bg-soft:#11161f;--panel:#151b26;--panel-2:#1a212e;--border:#26303f;--border-strong:#33405260;
  --ink:#f2f5fa;--text:#cdd5e2;--muted:#93a0b4;--faint:#67748a;--brand:#34d399;--brand-strong:#5ce0ac;
  --brand-soft:#10281f;--brand-ink:#05130c;--success:#34d399;--success-soft:#10281f;--danger:#fb7185;--danger-soft:#2a1620;
  --shadow:0 24px 60px -24px rgba(0,0,0,.7);--shadow-sm:0 8px 24px -14px rgba(0,0,0,.6);
  --shadow-lift:0 1px 0 rgba(255,255,255,.02),0 16px 40px -20px rgba(0,0,0,.6);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--sans); line-height: 1.6; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
h1,h2,h3 { text-wrap: balance; margin: 0; letter-spacing: -.021em; line-height: 1.12; color: var(--ink); }
p { margin: 0; }
img { max-width: 100%; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); }
.tnum { font-variant-numeric: tabular-nums; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 6px; }

/* nav */
header.nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.nav-in { display: flex; align-items: center; gap: 30px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.08rem; color: var(--ink); letter-spacing: -.01em; }
.brand .mark { width: 26px; height: 26px; border-radius: 7px; background: var(--brand); display: grid; place-items: center; position: relative; }
.brand .mark::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 0 rgba(255,255,255,.5); animation: tick 2.4s ease-out infinite; }
@keyframes tick { 0%{ box-shadow: 0 0 0 0 rgba(255,255,255,.55);} 70%{ box-shadow: 0 0 0 7px transparent;} 100%{ box-shadow: 0 0 0 0 transparent;} }
.brand b { color: var(--brand); }
.nav-links { display: flex; gap: 28px; }
.nav-links a { color: var(--muted); font-size: .93rem; font-weight: 500; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.nav-login { color: var(--text); font-weight: 600; font-size: .93rem; }
.nav-login:hover { color: var(--brand); }
.btn { display: inline-flex; align-items: center; gap: 8px; justify-content: center; font-family: var(--sans); font-weight: 600; font-size: .93rem; border-radius: 9px; cursor: pointer; padding: 10px 18px; border: 1px solid transparent; transition: background .18s, border-color .18s, transform .15s, box-shadow .18s; }
.btn-primary { background: var(--brand); color: var(--brand-ink); }
.btn-primary:hover { background: var(--brand-strong); box-shadow: var(--shadow-sm); }
.btn-ghost { color: var(--text); border-color: var(--border-strong); background: var(--panel); }
.btn-ghost:hover { border-color: var(--brand); color: var(--brand); }
.btn-lg { padding: 13px 24px; font-size: 1rem; border-radius: 10px; }
.btn-block { width: 100%; }
.menu-btn { display: none; background: none; border: 1px solid var(--border-strong); color: var(--ink); border-radius: 8px; padding: 7px 10px; cursor: pointer; font-size: 1rem; }
.theme-btn { background: var(--panel); border: 1px solid var(--border-strong); color: var(--text); border-radius: 9px; width: 38px; height: 38px; display: grid; place-items: center; cursor: pointer; transition: border-color .18s, color .18s; }
.theme-btn:hover { border-color: var(--brand); color: var(--brand); }
.theme-btn svg { width: 18px; height: 18px; }
.theme-btn .moon { display: none; }
:root[data-theme="dark"] .theme-btn .moon { display: block; }
:root[data-theme="dark"] .theme-btn .sun { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-btn .moon { display: block; }
  :root:not([data-theme="light"]) .theme-btn .sun { display: none; }
}

/* hero */
.hero { padding: 84px 0 56px; }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 60px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: .82rem; font-weight: 600; color: var(--brand); background: var(--brand-soft); border: 1px solid color-mix(in srgb, var(--brand) 22%, transparent); padding: 6px 13px; border-radius: 999px; }
.eyebrow .live { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 7px var(--success); }
h1.hero-title { font-size: clamp(2.35rem, 5vw, 3.5rem); font-weight: 800; margin-top: 22px; }
.hero-sub { color: var(--muted); font-size: 1.14rem; margin-top: 20px; max-width: 31em; }
.hero-actions { display: flex; gap: 13px; margin-top: 30px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 22px; margin-top: 28px; color: var(--faint); font-size: .86rem; flex-wrap: wrap; }
.hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta svg { width: 16px; height: 16px; stroke: var(--success); }

/* job card */
.stage { position: relative; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lift); }
.job { padding: 22px; }
.job-top { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.job-ico { width: 40px; height: 40px; border-radius: 10px; background: var(--brand-soft); display: grid; place-items: center; color: var(--brand); }
.job-ico svg { width: 20px; height: 20px; }
.job-name { font-weight: 700; font-size: 1rem; color: var(--ink); }
.job-name small { display: block; color: var(--faint); font-weight: 400; font-size: .78rem; }
.pill { margin-left: auto; font-size: .72rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; display: inline-flex; align-items: center; gap: 6px; }
.pill.active { color: var(--success); background: var(--success-soft); }
.pill.active::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
.kv { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); font-size: .9rem; }
.kv .k { color: var(--faint); width: 92px; flex: none; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.kv .v { color: var(--text); }
.kv .v code, .kv .v .method { font-family: var(--mono); font-size: .86rem; }
.kv .v code { color: var(--brand); background: var(--brand-soft); padding: 2px 7px; border-radius: 6px; font-weight: 600; }
.kv .v .human { color: var(--muted); }
.method { color: var(--brand); font-weight: 700; }
.next-run { display: flex; align-items: baseline; gap: 10px; padding-top: 16px; }
.next-run .lbl { color: var(--faint); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.next-run .clock { font-family: var(--mono); font-size: 1.4rem; font-weight: 700; color: var(--ink); }
.runs { margin-top: 16px; }
.runs-lbl { display: flex; justify-content: space-between; color: var(--faint); font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.bars { display: flex; gap: 3px; height: 32px; align-items: flex-end; }
.bars i { flex: 1; background: var(--success); border-radius: 2px; opacity: .9; height: var(--h,60%); display: block; }
.bars i.err { background: var(--danger); }
.toast { position: absolute; right: -10px; bottom: -24px; width: 262px; background: var(--panel); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); padding: 13px 14px; display: flex; gap: 11px; align-items: flex-start; animation: floaty 5s ease-in-out infinite; }
@keyframes floaty { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-6px);} }
.toast .ti { width: 30px; height: 30px; border-radius: 8px; background: var(--danger-soft); color: var(--danger); display: grid; place-items: center; flex: none; }
.toast .tt { font-size: .82rem; }
.toast .tt b { display: block; margin-bottom: 2px; color: var(--ink); }
.toast .tt span { color: var(--faint); font-family: var(--mono); font-size: .74rem; }

/* trust */
.trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-soft); }
.trust-in { display: flex; align-items: center; justify-content: center; gap: 14px 34px; padding: 26px 0; flex-wrap: wrap; }
.trust-in .stat { display: flex; align-items: baseline; gap: 9px; }
.trust-in .num { font-size: 1.35rem; font-weight: 800; color: var(--ink); letter-spacing: -.02em; }
.trust-in .lbl { font-size: .84rem; color: var(--muted); }
.trust-in .sep { width: 1px; height: 26px; background: var(--border-strong); }

/* sections */
section { padding: 88px 0; }
.sec-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.sec-tag { font-size: .8rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--brand); }
.sec-head h2 { font-size: clamp(1.85rem, 3.6vw, 2.5rem); font-weight: 800; margin-top: 12px; }
.sec-head p { color: var(--muted); margin-top: 14px; font-size: 1.08rem; }

.features { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.feature { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; transition: border-color .2s, box-shadow .2s, transform .18s; }
.feature:hover { border-color: var(--border-strong); box-shadow: var(--shadow-lift); transform: translateY(-3px); }
.feature .ico { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 18px; background: var(--brand-soft); color: var(--brand); }
.feature .ico svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.1rem; font-weight: 700; }
.feature p { color: var(--muted); margin-top: 9px; font-size: .95rem; }

.how { background: var(--bg-soft); }
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.step { padding: 28px 24px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); }
.step .n { font-size: .85rem; color: var(--brand); background: var(--brand-soft); width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; font-weight: 800; margin-bottom: 16px; }
.step h3 { font-size: 1.1rem; }
.step p { color: var(--muted); margin-top: 8px; font-size: .95rem; }

/* cron */
.cron-panel { max-width: 760px; margin: 0 auto; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.cron-head { display: flex; align-items: center; gap: 7px; padding: 13px 20px; border-bottom: 1px solid var(--border); background: var(--panel-2); }
.cron-head .d { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); }
.cron-head .t { margin-left: 8px; font-family: var(--mono); font-size: .82rem; color: var(--faint); }
.cron-table { width: 100%; border-collapse: collapse; }
.cron-table td { padding: 14px 20px; border-bottom: 1px solid var(--border); font-size: .92rem; }
.cron-table tr:last-child td { border-bottom: none; }
.cron-table tr:hover td { background: var(--brand-soft); }
.cron-table .expr { font-family: var(--mono); color: var(--brand); font-weight: 600; white-space: nowrap; }
.cron-table .desc { color: var(--muted); }

/* email split */
.email-split { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.email-split ul { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-direction: column; gap: 14px; }
.email-split li { display: flex; gap: 12px; color: var(--muted); }
.email-split li svg { width: 20px; height: 20px; stroke: var(--brand); flex: none; }
.email-split li b { color: var(--ink); }
.mailcard { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.mail-bar { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--panel-2); font-size: .82rem; color: var(--faint); }
.mail-bar .from { width: 30px; height: 30px; border-radius: 8px; background: var(--brand); color: #fff; display: grid; place-items: center; font-weight: 700; }
.mail-body { padding: 22px 20px; }
.mail-subject { font-weight: 700; font-size: 1.02rem; display: flex; align-items: center; gap: 9px; color: var(--ink); }
.mail-subject .x { color: var(--danger); }
.mail-meta { font-family: var(--mono); font-size: .82rem; color: var(--text); margin: 14px 0; display: grid; gap: 6px; }
.mail-meta div { display: flex; gap: 8px; }
.mail-meta .mk { color: var(--faint); width: 82px; flex: none; }
.mail-meta .er { color: var(--danger); }
.mail-log { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; font-family: var(--mono); font-size: .78rem; color: var(--muted); white-space: pre-wrap; line-height: 1.7; }
.mail-log .er { color: var(--danger); }

/* pricing */
.pricing { background: var(--bg-soft); }
.toggle { display: flex; align-items: center; gap: 12px; justify-content: center; margin-bottom: 40px; color: var(--muted); font-size: .92rem; }
.toggle button { background: var(--panel); border: 1px solid var(--border-strong); border-radius: 999px; padding: 4px; display: inline-flex; cursor: pointer; }
.toggle button span { padding: 6px 16px; border-radius: 999px; font-weight: 600; font-size: .86rem; color: var(--muted); font-family: var(--sans); }
.toggle button span.on { background: var(--brand); color: #fff; }
.save { font-size: .76rem; font-weight: 600; color: var(--success); background: var(--success-soft); padding: 3px 9px; border-radius: 999px; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 340px)); gap: 22px; justify-content: center; align-items: stretch; }
.plan { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; }
.plan.pop { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand), var(--shadow); position: relative; }
.plan.pop .tagpop { position: absolute; top: -12px; left: 28px; background: var(--brand); color: #fff; font-size: .7rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; padding: 4px 11px; border-radius: 999px; }
.plan .pname { font-weight: 800; font-size: 1.15rem; color: var(--ink); }
.plan .pdesc { color: var(--muted); font-size: .9rem; margin-top: 6px; min-height: 42px; }
.price { display: flex; align-items: baseline; gap: 5px; margin: 16px 0 4px; }
.price .amt { font-size: 2.9rem; font-weight: 800; letter-spacing: -.03em; color: var(--ink); }
.price .per { color: var(--faint); font-size: .92rem; }
.plan ul { list-style: none; margin: 22px 0 26px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-size: .93rem; color: var(--text); }
.plan li svg { width: 18px; height: 18px; stroke: var(--brand); flex: none; margin-top: 3px; }
.plan li b { font-weight: 700; }
.plan .btn { width: 100%; margin-top: auto; }

/* faq */
.faq { max-width: 780px; margin: 0 auto; }
.qa { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 12px; background: var(--panel); overflow: hidden; }
.qa summary { cursor: pointer; padding: 18px 22px; font-weight: 600; font-size: 1.02rem; color: var(--ink); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary .chev { color: var(--brand); font-size: 1.2rem; transition: transform .2s; flex: none; }
.qa[open] summary .chev { transform: rotate(45deg); }
.qa .a { padding: 0 22px 20px; color: var(--muted); font-size: .96rem; }

/* cta */
.cta-band { text-align: center; background: var(--brand); border-radius: 20px; padding: 60px 30px; overflow: hidden; position: relative; }
.cta-band h2 { font-size: clamp(1.9rem, 4vw, 2.5rem); font-weight: 800; color: #fff; }
.cta-band p { color: rgba(255,255,255,.9); margin: 14px auto 28px; max-width: 46ch; font-size: 1.08rem; }
.cta-band .btn-primary { background: #fff; color: var(--brand); }
.cta-band .btn-primary:hover { background: #f0f4ff; }

/* footer */
footer.ft { border-top: 1px solid var(--border); padding: 56px 0 40px; }
.ft-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
.ft-grid h4 { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--faint); margin: 0 0 16px; }
.ft-grid a { display: block; color: var(--muted); font-size: .92rem; margin-bottom: 10px; }
.ft-grid a:hover { color: var(--brand); }
.ft-brand p { color: var(--faint); font-size: .9rem; margin-top: 14px; max-width: 32ch; }
.ft-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--border); color: var(--faint); font-size: .86rem; flex-wrap: wrap; gap: 12px; }

/* generic page (auth, legal, content) */
.page { padding: 56px 0 80px; }
.narrow { max-width: 760px; }
.auth-wrap { max-width: 440px; margin: 0 auto; }
.auth-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lift); padding: 34px 30px; }
.auth-card h1 { font-size: 1.6rem; font-weight: 800; }
.auth-card .sub { color: var(--muted); margin-top: 8px; font-size: .95rem; }
.field { margin-top: 18px; }
.field label { display: block; font-size: .85rem; font-weight: 600; color: var(--text); margin-bottom: 7px; }
.field input[type=text], .field input[type=email], .field input[type=password], .field input[type=url], .field select, .field textarea {
  width: 100%; padding: 11px 13px; border: 1px solid var(--border-strong); border-radius: 9px;
  background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: .95rem;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 20%, transparent); }
input[type=checkbox] { accent-color: var(--brand); width: 16px; height: 16px; }
.check { display: flex; align-items: flex-start; gap: 9px; margin-top: 14px; font-size: .9rem; color: var(--text); }
.alert { padding: 12px 15px; border-radius: 9px; font-size: .9rem; margin-bottom: 16px; }
.alert-error { background: var(--danger-soft); color: var(--danger); border: 1px solid color-mix(in srgb, var(--danger) 30%, transparent); }
.alert-success { background: var(--success-soft); color: var(--success); border: 1px solid color-mix(in srgb, var(--success) 30%, transparent); }
.muted-link { color: var(--muted); font-size: .9rem; }
.muted-link a { color: var(--brand); font-weight: 600; }

/* content / legal pages */
.prose { max-width: 720px; margin: 0 auto; }
.prose .lead { color: var(--muted); font-size: 1.12rem; margin-top: 14px; }
.prose h1 { font-size: clamp(2rem, 4vw, 2.6rem); font-weight: 800; }
.prose h2 { font-size: 1.3rem; font-weight: 700; margin: 34px 0 10px; }
.prose h3 { font-size: 1.05rem; font-weight: 700; margin: 22px 0 8px; }
.prose p { color: var(--text); margin: 10px 0; }
.prose ul { color: var(--text); padding-left: 22px; margin: 10px 0; display: flex; flex-direction: column; gap: 7px; }
.prose a { color: var(--brand); font-weight: 600; }
.prose .updated { color: var(--faint); font-size: .88rem; margin-top: 8px; }
.prose .card-note { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; margin: 18px 0; color: var(--muted); font-size: .92rem; }
.prose .cols { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin: 22px 0; }
.prose .cols .c { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.prose .cols .c b { color: var(--ink); display: block; margin-bottom: 6px; }
.prose .cols .c span { color: var(--muted); font-size: .9rem; }
@media (max-width: 760px) { .prose .cols { grid-template-columns: 1fr; } }

/* reference tables (cheat sheet) */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); margin: 18px 0; background: var(--panel); }
.ref { width: 100%; border-collapse: collapse; }
.ref th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--faint); padding: 12px 18px; border-bottom: 1px solid var(--border); font-weight: 700; background: var(--panel-2); }
.ref td { padding: 12px 18px; border-bottom: 1px solid var(--border); font-size: .93rem; color: var(--text); vertical-align: top; }
.ref tr:last-child td { border-bottom: none; }
.ref tr:hover td { background: var(--brand-soft); }
.ref code, .prose code { font-family: var(--mono); font-size: .86rem; color: var(--brand); background: var(--brand-soft); padding: 2px 7px; border-radius: 6px; white-space: nowrap; }
.ref .muted { color: var(--muted); }
.diagram { font-family: var(--mono); font-size: .84rem; line-height: 1.85; color: var(--muted); background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; overflow-x: auto; white-space: pre; margin: 18px 0; }
.diagram b { color: var(--brand); }

/* guide cards */
.guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; margin-top: 28px; }
.guide { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; transition: border-color .2s, transform .18s, box-shadow .2s; display: block; }
.guide:hover { border-color: var(--brand); transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.guide .k { font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--brand); font-weight: 700; }
.guide h3 { font-size: 1.12rem; font-weight: 700; margin: 10px 0 8px; }
.guide p { color: var(--muted); font-size: .93rem; }
.crumbs { font-size: .85rem; color: var(--faint); margin-bottom: 16px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--brand); }

.fade { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.fade.in { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .hero-grid, .email-split { grid-template-columns: 1fr; gap: 40px; }
  .features, .steps { grid-template-columns: 1fr; }
  .plans { grid-template-columns: minmax(0, 380px); }
  .nav-links, .nav-login { display: none; }
  .ft-grid { grid-template-columns: 1fr 1fr; }
  .toast { position: static; width: auto; margin-top: 18px; animation: none; }
  .menu-btn { display: inline-flex; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .fade { opacity: 1; transform: none; }
}