/* ============================================================
   Linivo: Unified Monitoring & Threat Detection SaaS
   Design system: The Ledger — institutional, archival, evidentiary
   Display: Source Serif 4 | Body: Source Sans 3 | Data/mono: IBM Plex Mono
   ============================================================ */

:root{
  --bg: #F7F3E8;
  --bg-raise: #F1EBDB;
  --surface: #FCFAF3;
  --surface-alt: #F1EBDB;
  --surface-hover: #E9E1CB;
  --border: #C9C0AC;
  --border-soft: #DED6C3;
  --text: #14191F;
  --text-dim: #3C4550;
  --muted: #6E6656;
  --muted-dim: #99917C;

  --accent: #8A6A2F;        /* brass, primary: signal/monitoring identity */
  --accent-soft: rgba(138,106,47,.12);
  --accent-2: #3F5D33;      /* moss green, status good / uptime */
  --accent-2-bright: #5C7C49; /* decorative only */
  --threat: #8C4A2F;         /* rust/terracotta, secondary: security/threat convergence */
  --threat-soft: rgba(140,74,47,.13);
  --accent-2-soft: rgba(63,93,51,.11);
  --warn: #9C7A22;
  --warn-soft: rgba(156,122,34,.14);
  --crit: #6E2A2A;           /* oxblood */
  --crit-soft: rgba(110,42,42,.11);
  --blue: #3E5266;           /* slate, quaternary */

  --ink: #14191F;            /* dark chrome for code/diff panels on the light page */
  --ink-2: #232B35;

  --grad-accent: linear-gradient(135deg,#8A6A2F 0%,#6E2A2A 100%);

  --font-display: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --font-body: 'Source Sans 3', 'Segoe UI', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  --radius-sm: 2px;
  --radius: 3px;
  --radius-lg: 4px;
  --shadow-card: none;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; line-height:1.15; margin:0; text-wrap:balance; letter-spacing:0; }
p{ margin:0; }
button{ font-family:inherit; }

.wrap{ max-width:1180px; margin:0 auto; padding:0 32px; }

::selection{ background:var(--accent-soft); color:var(--text); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:13px 24px; border-radius:var(--radius-sm); font-weight:700; font-size:14px;
  letter-spacing:.02em; text-transform:uppercase;
  border:1.5px solid transparent; cursor:pointer; transition:background .15s ease, border-color .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn.primary{ background:var(--text); color:var(--bg); border-color:var(--text); }
.btn.primary:hover{ background:transparent; color:var(--text); }
.btn.ghost{ background:transparent; color:var(--text); border-color:var(--border); }
.btn.ghost:hover{ border-color:var(--text); }
.btn.outline{ background:transparent; color:var(--accent); border-color:var(--accent); }
.btn.outline:hover{ background:var(--accent-soft); }
.btn.block{ width:100%; }
.btn.lg{ padding:15px 28px; font-size:15px; }
.btn.sm{ padding:9px 16px; font-size:12.5px; }

/* ---------- Eyebrow / labels ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:12px; font-weight:500;
  letter-spacing:.1em; text-transform:uppercase; color:var(--accent);
  margin-bottom:16px;
}
.eyebrow::before{ content:''; width:22px; height:1px; background:var(--accent); }
.eyebrow.neutral{ color:var(--muted); }
.eyebrow.neutral::before{ background:var(--muted); }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  border-bottom:1px solid var(--border-soft);
}
.site-header::before{
  content:''; position:absolute; inset:0; z-index:-1;
  background:rgba(247,243,232,.92); backdrop-filter:blur(10px);
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; height:72px; }
.logo{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:21px; letter-spacing:.03em; text-transform:uppercase; color:var(--text); }
.logo .mark{ width:28px; height:28px; flex-shrink:0; }
.nav-links{ display:flex; align-items:center; gap:36px; }
.nav-links a{
  position:relative; font-size:14.5px; font-weight:500; color:var(--text-dim);
  padding:10px 0; transition:color .15s ease;
}
.nav-links a::after{
  content:''; position:absolute; left:0; right:0; bottom:0; height:2px;
  background:var(--accent); border-radius:var(--radius-sm); transform:scaleX(0); transform-origin:left; transition:transform .2s ease;
}
.nav-links a:hover{ color:var(--text); }
.nav-links a.active{ color:var(--text); }
.nav-links a.active::after{ transform:scaleX(1); }
.nav-links .mobile-cta{ display:none; }
.mobile-cta-group{ display:none; }
.nav-actions{ display:flex; align-items:center; gap:22px; }
.nav-text-link{ font-size:14.5px; font-weight:500; color:var(--text-dim); transition:color .15s ease; }
.nav-text-link:hover{ color:var(--text); }
.btn.pill{ border-radius:var(--radius-lg); }
.nav-actions .btn.pill{ border-color:var(--accent); }
.nav-actions .btn.pill:hover{ background:var(--accent); color:#FFFFFF; }

/* ---------- Nav dropdowns ---------- */
.nav-item{ position:relative; }
.nav-dd-trigger{
  display:flex; align-items:center; gap:6px; height:100%;
  background:none; border:none; padding:10px 0; margin:0; font-family:inherit;
  font-size:14.5px; font-weight:500; color:var(--text-dim); cursor:pointer;
  transition:color .15s ease;
}
.nav-dd-trigger:hover, .nav-dd-trigger.active{ color:var(--text); }
.nav-dd-trigger .chevron{ width:9px; height:9px; flex-shrink:0; transition:transform .2s ease; }
.nav-item.open .nav-dd-trigger .chevron{ transform:rotate(180deg); }

.nav-dropdown{
  position:absolute; top:calc(100% + 16px); left:50%;
  transform:translateX(-50%) translateY(-6px);
  min-width:248px; background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-sm); padding:8px; display:flex; flex-direction:column; gap:1px;
  box-shadow:0 6px 0 rgba(20,16,8,.05);
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity .16s ease, transform .16s ease, visibility .16s ease;
  z-index:60;
}
.nav-item.open .nav-dropdown{
  opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); pointer-events:auto;
}
@media (hover:hover) and (min-width:981px){
  .nav-item:hover .nav-dropdown{
    opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); pointer-events:auto;
  }
  .nav-item:hover .nav-dd-trigger .chevron{ transform:rotate(180deg); }
}
.nav-dropdown a{
  padding:10px 12px; border-radius:var(--radius-sm); font-size:13.5px; font-weight:500;
  color:var(--text-dim); white-space:nowrap; transition:background .15s ease, color .15s ease;
}
.nav-dropdown a:hover{ background:var(--surface-alt); color:var(--text); }
.nav-dropdown a.nav-dropdown-all{
  margin-top:5px; padding-top:14px; border-top:1px solid var(--border-soft);
  color:var(--accent); font-weight:600;
}
.menu-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px; background:transparent; border:1px solid var(--border); border-radius:var(--radius-sm); cursor:pointer;
}
.menu-toggle span{ width:16px; height:2px; background:var(--text); margin:0 auto; border-radius:var(--radius-sm); transition:transform .2s ease, opacity .2s ease; }
.menu-toggle.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2){ opacity:0; }
.menu-toggle.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---------- Pagehead (interior pages) ---------- */
.pagehead{ padding:68px 0 56px; border-bottom:1px solid var(--border-soft); }
.breadcrumb{ font-family:var(--font-mono); font-size:12.5px; color:var(--muted-dim); margin-bottom:18px; }
.breadcrumb a{ color:var(--muted); }
.breadcrumb a:hover{ color:var(--accent); }
.pagehead h1{ font-size:clamp(32px,4.2vw,46px); max-width:760px; }
.pagehead .lede{ margin-top:16px; max-width:620px; font-size:17px; color:var(--muted); }

/* ---------- Section basics ---------- */
section{ padding:88px 0; }
.section-alt{ background:var(--bg-raise); border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); }
.section-head{ max-width:640px; margin-bottom:48px; }
.section-head h2{ font-size:clamp(26px,3.4vw,36px); }
.section-intro{ margin-top:14px; font-size:16px; color:var(--muted); }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- Hero ---------- */
.hero{ padding:76px 0 40px; position:relative; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1fr; gap:20px; position:relative; }
.hero-copy{ max-width:700px; }
.hero h1{ font-size:clamp(36px,5.4vw,58px); }
.hero .lede{ margin-top:20px; font-size:18px; color:var(--muted); max-width:560px; }
.hero-actions{ margin-top:32px; display:flex; gap:14px; flex-wrap:wrap; }
.hero-note{ margin-top:16px; font-size:13px; color:var(--muted-dim); font-family:var(--font-mono); }
.hero-visual{ margin-top:52px; }

/* ---------- Stat strip ---------- */
.stat-strip{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; }
.stat-cell{ background:var(--surface); padding:26px 24px; }
.stat-cell .num{ font-family:var(--font-mono); font-size:28px; font-weight:600; color:var(--text); }
.stat-cell .num .unit{ font-size:16px; color:var(--accent); margin-left:2px; }
.stat-cell .label{ margin-top:6px; font-size:13.5px; color:var(--muted); }

/* ---------- App chrome / dashboard mockup ---------- */
.app-chrome{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-card); overflow:hidden;
}
.app-chrome-bar{
  display:flex; align-items:center; gap:14px; padding:12px 18px;
  border-bottom:1px solid var(--border-soft); background:var(--bg-raise);
}
.chrome-dots{ display:flex; gap:6px; }
.chrome-dots span{ width:9px; height:9px; border-radius:50%; background:var(--border); }
.chrome-url{
  flex:1; display:flex; align-items:center; gap:8px;
  background:var(--surface); border:1px solid var(--border-soft); border-radius:var(--radius-sm);
  padding:6px 12px; font-family:var(--font-mono); font-size:12px; color:var(--muted);
}
.chrome-url .lock{ color:var(--accent-2); }

.app-body{ display:grid; grid-template-columns:200px 1fr; min-height:420px; }
.app-side{ background:var(--bg-raise); border-right:1px solid var(--border-soft); padding:18px 14px; }
.app-side .side-item{
  display:flex; align-items:center; gap:10px; padding:9px 12px; border-radius:var(--radius-sm);
  font-size:13.5px; color:var(--muted); margin-bottom:2px;
}
.app-side .side-item .dot{ width:6px; height:6px; border-radius:50%; background:var(--muted-dim); }
.app-side .side-item.active{ background:var(--accent-soft); color:var(--accent); }
.app-side .side-item.active .dot{ background:var(--accent); }
.app-main{ padding:22px 24px; }
.app-main-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; }
.app-main-head h4{ font-size:15px; color:var(--text); }
.app-main-head .pill{ font-family:var(--font-mono); font-size:11.5px; }

.topo-tabs{ display:flex; gap:3px; background:var(--bg-raise); border:1px solid var(--border); padding:3px; border-radius:var(--radius-sm); flex-shrink:0; }
.topo-tab{ font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.04em; padding:6px 12px; border-radius:2px; color:var(--text-dim); background:transparent; border:none; cursor:pointer; transition:background .15s ease,color .15s ease; }
.topo-tab:hover{ color:var(--text); }
.topo-tab.active{ background:var(--surface); color:var(--text); box-shadow:0 1px 0 rgba(20,16,8,.06); }
.panel-status{ display:flex; justify-content:flex-end; margin-bottom:14px; }

.kpi-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:20px; }
.kpi{ background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:14px 16px; }
.kpi .kpi-label{ font-size:11.5px; color:var(--muted); text-transform:uppercase; letter-spacing:.04em; }
.kpi .kpi-val{ font-family:var(--font-mono); font-size:20px; margin-top:6px; color:var(--text); }
.kpi .kpi-val.good{ color:var(--accent-2); }
.kpi .kpi-delta{ font-size:11.5px; margin-top:4px; color:var(--accent-2); font-family:var(--font-mono); }

.device-table{ width:100%; border-collapse:collapse; font-size:13px; }
.device-table th{ text-align:left; font-weight:500; color:var(--muted); font-size:11.5px; text-transform:uppercase; letter-spacing:.04em; padding:0 10px 10px; border-bottom:1px solid var(--border-soft); }
.device-table td{ padding:11px 10px; border-bottom:1px solid var(--border-soft); color:var(--text-dim); }
.device-table tr:last-child td{ border-bottom:none; }
.device-table .dname{ color:var(--text); font-weight:500; }
.device-table .dip{ font-family:var(--font-mono); color:var(--muted); font-size:12px; }

.status-pill{ display:inline-flex; align-items:center; gap:6px; font-family:var(--font-mono); font-size:11.5px; padding:3px 9px; border-radius:var(--radius-lg); }
.status-pill .sdot{ width:6px; height:6px; border-radius:50%; }
.status-pill.up{ background:var(--accent-2-soft); color:var(--accent-2); }
.status-pill.up .sdot{ background:var(--accent-2); }
.status-pill.warn{ background:var(--warn-soft); color:var(--warn); }
.status-pill.warn .sdot{ background:var(--warn); }
.status-pill.down{ background:var(--crit-soft); color:var(--crit); }
.status-pill.down .sdot{ background:var(--crit); }

.spark{ display:inline-block; vertical-align:middle; }

/* ---------- Feature grid ---------- */
.feature-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; }
.feature-card{ background:var(--surface); padding:30px 26px; }
.feature-card .ic{ width:38px; height:38px; border-radius:var(--radius-sm); background:var(--accent-soft); display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.feature-card .ic svg{ width:19px; height:19px; stroke:var(--accent); }
.feature-card .ic.ic-b{ background:var(--accent-2-soft); }
.feature-card .ic.ic-b svg{ stroke:var(--accent-2); }
.feature-card .ic.ic-c{ background:var(--threat-soft); }
.feature-card .ic.ic-c svg{ stroke:var(--threat); }
.feature-card .ic.ic-d{ background:rgba(62,82,102,.10); }
.feature-card .ic.ic-d svg{ stroke:var(--blue); }
.feature-card h3{ font-size:16.5px; margin-bottom:9px; }
.feature-card p{ font-size:14px; color:var(--muted); }

/* ---------- Protocol grid ---------- */
.protocol-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.protocol-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:24px; transition:border-color .15s ease; }
.protocol-card:hover{ border-color:rgba(138,106,47,.35); }
.protocol-card .phead{ display:flex; align-items:center; justify-content:space-between; margin-bottom:14px; }
.protocol-card h3{ font-family:var(--font-mono); font-size:16px; color:var(--text); }
.protocol-card .badge{ font-family:var(--font-mono); font-size:10.5px; color:var(--muted); background:var(--surface-alt); border:1px solid var(--border-soft); padding:3px 8px; border-radius:var(--radius-lg); }
.pro-badge{ display:inline-block; font-family:var(--font-mono); font-size:10px; font-weight:600; letter-spacing:.06em; color:var(--accent); background:var(--accent-soft); border:1px solid rgba(138,106,47,.35); padding:2px 7px; border-radius:2px; margin:2px 0 10px; }
.protocol-card p{ font-size:13.5px; color:var(--muted); }
.protocol-card .pmeta{ margin-top:14px; padding-top:14px; border-top:1px solid var(--border-soft); font-family:var(--font-mono); font-size:11.5px; color:var(--muted-dim); }

/* ---------- Protocol strip (home teaser) ---------- */
.protocol-strip{ display:flex; flex-wrap:wrap; gap:10px; }
.protocol-chip{ display:flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:13px; color:var(--text-dim); background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:9px 16px; }
.protocol-chip .sdot{ width:6px; height:6px; border-radius:50%; background:var(--accent-2); }

/* ---------- Diagram card ---------- */
.diagram-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:36px; box-shadow:var(--shadow-card); overflow-x:auto; }
.diagram-card svg{ width:100%; height:auto; display:block; min-width:640px; }
/* The hero topology map sits inside .hero (overflow:hidden, for the glow blob), so unlike
   the architecture diagram it can't rely on a horizontal scrollbar — it must scale down instead. */
.diagram-card.topology-visual svg{ min-width:0; }
.diagram-caption{ display:flex; justify-content:space-between; align-items:center; margin-top:22px; padding-top:18px; border-top:1px solid var(--border-soft); font-size:13px; color:var(--muted); flex-wrap:wrap; gap:10px; }
.diagram-legend{ display:flex; gap:18px; flex-wrap:wrap; }
.diagram-legend span{ display:inline-flex; align-items:center; gap:6px; font-family:var(--font-mono); font-size:12px; }
.diagram-legend .sw{ width:8px; height:8px; border-radius:var(--radius-sm); }

/* ---------- Integrations ---------- */
.integration-lists{ display:grid; grid-template-columns:repeat(3,1fr); gap:44px; }
.integration-list h4{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--accent); font-weight:600; margin-bottom:16px; padding-bottom:14px; border-bottom:1px solid var(--border); }
.integration-list ul{ display:flex; flex-direction:column; }
.integration-list li{ font-size:15px; color:var(--text-dim); padding:11px 0; border-bottom:1px solid var(--border-soft); }
.integration-list li:last-child{ border-bottom:none; }

/* ---------- Status list (numbered) ---------- */
.status-list{ display:flex; flex-direction:column; gap:0; border-top:1px solid var(--border-soft); }
.status-row{ display:grid; grid-template-columns:60px 1fr; gap:20px; padding:26px 0; border-bottom:1px solid var(--border-soft); }
.status-row .num{ font-family:var(--font-mono); color:var(--accent); font-size:14px; padding-top:2px; }
.status-row p{ font-size:15px; color:var(--text-dim); max-width:680px; }
.status-row h4{ font-size:15.5px; margin-bottom:6px; color:var(--text); }

/* ---------- Trust / two-col cards ---------- */
.trust-grid{ display:grid; gap:16px; }
.trust-grid.cols-2{ grid-template-columns:repeat(2,1fr); }
.trust-grid.cols-3{ grid-template-columns:repeat(3,1fr); }
.trust-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:28px; }
.trust-card .trust-label{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--accent); margin-bottom:12px; }
.trust-card h3{ font-size:17px; margin-bottom:10px; }
.trust-card p{ font-size:14.5px; color:var(--muted); }

/* ---------- Obligation / NIS2 table ---------- */
.obligation-list{ display:flex; flex-direction:column; gap:12px; }
.obligation-row{
  display:grid; grid-template-columns:44px 1fr 1fr; gap:22px; align-items:start;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:20px 22px;
}
.obligation-row .oi{ font-family:var(--font-mono); font-size:12px; color:var(--accent); background:var(--accent-soft); width:30px; height:30px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; }
.obligation-row h4{ font-size:15px; margin-bottom:6px; }
.obligation-row .req p{ font-size:13.5px; color:var(--muted); }
.obligation-row .map{ font-size:13.5px; color:var(--accent-2); }
.obligation-row .map .lbl{ display:block; font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted-dim); margin-bottom:5px; }

.timeline-strip{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.tl-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:22px; position:relative; }
.tl-card .tl-when{ font-family:var(--font-mono); font-size:22px; color:var(--accent); }
.tl-card .tl-label{ font-size:13px; color:var(--muted); margin-top:4px; }
.tl-card p{ font-size:13px; color:var(--muted); margin-top:12px; }

.penalty-strip{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.penalty-card{ background:var(--crit-soft); border:1px solid rgba(110,42,42,.28); border-radius:var(--radius); padding:24px; }
.penalty-card .plabel{ font-family:var(--font-mono); font-size:12px; color:var(--crit); text-transform:uppercase; letter-spacing:.05em; }
.penalty-card .pval{ font-family:var(--font-mono); font-size:24px; color:var(--text); margin-top:8px; }
.penalty-card p{ font-size:13px; color:var(--muted); margin-top:8px; }

.disclaimer{
  display:flex; gap:12px; background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:18px 20px; font-size:13.5px; color:var(--muted);
}
.disclaimer svg{ flex-shrink:0; width:18px; height:18px; stroke:var(--muted); margin-top:1px; }

/* ---------- CTA band ---------- */
.cta-band{ padding:88px 0; border-top:1px solid var(--border); border-bottom:1px solid var(--border); background:var(--bg-raise); position:relative; }
.cta-band h2{ font-size:clamp(26px,3.6vw,38px); position:relative; }
.cta-band .actions{ display:flex; gap:14px; justify-content:center; margin-top:26px; position:relative; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{ border-top:1px solid var(--border-soft); padding:64px 0 28px; }
.footer-top{ display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr 1fr 1fr; gap:24px; padding-bottom:44px; }
.foot-brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:20px; letter-spacing:.03em; text-transform:uppercase; color:var(--text); margin-bottom:16px; }
.foot-brand .mark{ width:26px; height:26px; }
.footer-tagline{ font-size:13.5px; color:var(--muted); max-width:230px; margin-bottom:22px; }
.footer-col h4{ font-family:var(--font-display); font-size:15.5px; font-weight:600; color:var(--text); letter-spacing:normal; text-transform:none; margin-bottom:16px; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:13.5px; line-height:1.4; color:var(--text-dim); }
.footer-col a:hover{ color:var(--accent); }
.footer-bottom{ display:flex; align-items:center; justify-content:space-between; padding-top:26px; border-top:1px solid var(--border-soft); flex-wrap:wrap; gap:12px; }
.foot-meta{ font-size:13px; color:var(--muted-dim); display:flex; align-items:center; gap:18px; }
.foot-meta a{ color:var(--muted-dim); }
.foot-meta a:hover{ color:var(--accent); }

/* ---------- Forms (login, contact) ---------- */
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:13.5px; font-weight:500; color:var(--text-dim); margin-bottom:8px; }
.field label .opt{ color:var(--muted-dim); font-weight:400; }
.field input, .field select, .field textarea{
  width:100%; background:var(--surface-alt); border:1px solid var(--border);
  border-radius:var(--radius-sm); padding:12px 14px; font-size:14.5px; font-weight:400; line-height:1.4; color:var(--text); font-family:var(--font-body);
}
.field input::placeholder, .field textarea::placeholder{ color:var(--muted-dim); }
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-soft); }
.field textarea{ resize:vertical; min-height:90px; }
.field select{
  appearance:none; -webkit-appearance:none; -moz-appearance:none; cursor:pointer;
  padding-right:38px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236E6656' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 14px center; background-size:10px 6px;
}
.field select:invalid{ color:var(--muted-dim); }
.field-row{ display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; }
.check-row{ display:flex; align-items:center; gap:9px; font-size:13.5px; color:var(--muted); }
.check-row input{ accent-color:var(--accent); width:15px; height:15px; }
.textlink{ color:var(--accent); font-size:13.5px; font-weight:500; }
.textlink:hover{ text-decoration:underline; }

.form-error{
  display:none; align-items:flex-start; gap:10px; background:var(--crit-soft);
  border:1px solid rgba(110,42,42,.3); border-radius:var(--radius); padding:13px 15px; margin-bottom:20px; font-size:13.5px; color:var(--crit);
}
.form-error.show{ display:flex; }
.form-error svg{ flex-shrink:0; width:17px; height:17px; stroke:var(--crit); margin-top:1px; }
.form-success{
  display:none; align-items:flex-start; gap:12px; background:var(--accent-2-soft);
  border:1px solid rgba(63,93,51,.3); border-radius:var(--radius); padding:16px 18px; font-size:14px; color:var(--accent-2);
}
.form-success.show{ display:flex; }
.form-success svg{ flex-shrink:0; width:19px; height:19px; stroke:var(--accent-2); margin-top:1px; }
.hide-on-success{ display:none; }

/* ---------- Login page ---------- */
.login-shell{ min-height:100vh; display:grid; grid-template-columns:1fr 1fr; }
.login-visual{
  position:relative; background:var(--bg-raise); border-right:1px solid var(--border-soft);
  display:flex; flex-direction:column; justify-content:space-between; padding:44px;
  overflow:hidden;
}
.login-visual .lv-top{ position:relative; z-index:1; }
.login-visual .lv-quote{ position:relative; z-index:1; max-width:420px; }
.login-visual .lv-quote p{ font-family:var(--font-display); font-size:22px; font-weight:600; line-height:1.4; color:var(--text); text-wrap:balance; }
.login-visual .lv-quote .lv-meta{ margin-top:16px; font-size:13px; color:var(--muted); font-family:var(--font-mono); }
.login-visual .lv-diagram{ position:relative; z-index:1; margin:auto 0; }

.login-pane{ display:flex; align-items:center; justify-content:center; padding:44px; }
.login-card{ width:100%; max-width:400px; }
.login-card .back-home{ display:inline-flex; align-items:center; gap:8px; font-size:13.5px; color:var(--muted); margin-bottom:32px; }
.login-card .back-home:hover{ color:var(--accent); }
.login-card h1{ font-size:26px; margin-bottom:8px; }
.login-card .sub{ font-size:14.5px; color:var(--muted); margin-bottom:32px; }
.sso-row{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:24px; }
.sso-btn{
  display:flex; align-items:center; justify-content:center; gap:8px;
  border:1px solid var(--border); border-radius:var(--radius-sm); padding:11px; font-size:13.5px; font-weight:500; color:var(--text-dim);
  background:var(--surface-alt); cursor:pointer;
}
.sso-btn:hover{ border-color:var(--accent); color:var(--text); }
.divider{ display:flex; align-items:center; gap:14px; margin:24px 0; font-size:12px; color:var(--muted-dim); font-family:var(--font-mono); text-transform:uppercase; letter-spacing:.04em; }
.divider::before, .divider::after{ content:''; flex:1; height:1px; background:var(--border-soft); }
.login-foot{ margin-top:28px; text-align:center; font-size:13.5px; color:var(--muted); }
.panel-hidden{ display:none; }

/* ---------- Screenshot tabs ---------- */
.tab-bar{ display:flex; gap:8px; margin-bottom:22px; flex-wrap:wrap; }
.tab-btn{
  background:var(--surface); border:1px solid var(--border); color:var(--muted);
  border-radius:var(--radius-lg); padding:9px 18px; font-size:13.5px; font-weight:500; cursor:pointer;
}
.tab-btn.active{ background:var(--accent-soft); border-color:rgba(138,106,47,.4); color:var(--accent); }
.screenshot-panel[hidden]{ display:none; }

/* alerts panel */
.alert-feed{ display:flex; flex-direction:column; gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; }
.alert-row{ display:grid; grid-template-columns:14px 1fr auto auto; align-items:center; gap:14px; background:var(--surface-alt); padding:13px 16px; }
.alert-row .sev{ width:8px; height:8px; border-radius:50%; }
.alert-row .sev.crit{ background:var(--crit); box-shadow:0 0 0 3px var(--crit-soft); }
.alert-row .sev.warn{ background:var(--warn); box-shadow:0 0 0 3px var(--warn-soft); }
.alert-row .sev.info{ background:var(--accent); box-shadow:0 0 0 3px var(--accent-soft); }
.alert-row .amsg{ font-size:13.5px; color:var(--text-dim); }
.alert-row .amsg strong{ color:var(--text); font-weight:600; }
.alert-row .atime{ font-family:var(--font-mono); font-size:11.5px; color:var(--muted-dim); }
.alert-row .ack{ font-family:var(--font-mono); font-size:11px; color:var(--muted); border:1px solid var(--border-soft); padding:4px 10px; border-radius:var(--radius-lg); }

/* ---------- Config management components ---------- */
.cm-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; flex-wrap:wrap; gap:10px; }
.cm-head h4{ font-size:15px; color:var(--text); }
.cm-head .cm-sub{ font-family:var(--font-mono); font-size:11.5px; color:var(--muted-dim); margin-top:3px; }

.chip-row{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px; }
.chip{ font-family:var(--font-mono); font-size:11.5px; color:var(--muted); background:var(--surface-alt); border:1px solid var(--border-soft); padding:5px 12px; border-radius:var(--radius-lg); }
.chip.on{ color:var(--accent); background:var(--accent-soft); border-color:rgba(138,106,47,.35); }

/* version history */
.version-list{ display:flex; flex-direction:column; gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; margin-top:14px; }
.version-row{ display:grid; grid-template-columns:auto 1fr auto auto; align-items:center; gap:14px; background:var(--surface-alt); padding:12px 16px; font-size:13px; }
.version-row .vtag{ font-family:var(--font-mono); font-size:12px; color:var(--text); }
.version-row .vtime{ color:var(--muted); font-size:12.5px; }
.version-row .vcurrent{ font-family:var(--font-mono); font-size:10.5px; color:var(--accent-2); background:var(--accent-2-soft); padding:2px 8px; border-radius:var(--radius-lg); }
.version-row .vaction{ font-family:var(--font-mono); font-size:11px; color:var(--accent); }

/* diff view */
.diff-view{ background:var(--ink); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; font-family:var(--font-mono); font-size:12.5px; margin-top:6px; }
.diff-line{ padding:5px 16px; white-space:pre; border-left:3px solid transparent; }
.diff-line.ctx{ color:var(--muted); }
.diff-line.add{ background:rgba(63,93,51,.09); color:var(--accent-2); border-left-color:var(--accent-2); }
.diff-line.rem{ background:rgba(110,42,42,.09); color:var(--crit); border-left-color:var(--crit); }
.diff-actions{ display:flex; gap:10px; margin-top:16px; }

/* notification feed */
.notif-list{ display:flex; flex-direction:column; gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; }
.notif-item{ display:grid; grid-template-columns:34px 1fr auto; align-items:flex-start; gap:12px; background:var(--surface-alt); padding:13px 16px; }
.notif-item .nch{ width:30px; height:30px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-size:10px; color:var(--accent); background:var(--accent-soft); }
.notif-item .nmsg{ font-size:13px; color:var(--text-dim); }
.notif-item .nmsg strong{ color:var(--text); }
.notif-item .nmeta{ display:block; margin-top:3px; font-family:var(--font-mono); font-size:11px; color:var(--muted-dim); }
.notif-item .ntime{ font-family:var(--font-mono); font-size:11px; color:var(--muted-dim); white-space:nowrap; }

/* audit search */
.audit-bar{ display:flex; gap:10px; margin-bottom:14px; }
.audit-bar .aq{ flex:1; background:var(--surface-alt); border:1px solid var(--border); border-radius:var(--radius-sm); padding:11px 14px; font-family:var(--font-mono); font-size:13px; color:var(--text-dim); }
.audit-result-count{ font-size:12.5px; color:var(--muted); margin-bottom:12px; }
.audit-result-count strong{ color:var(--accent-2); }
.match-hl{ background:rgba(156,122,34,.22); color:var(--warn); border-radius:var(--radius-sm); padding:0 3px; }

/* state compare */
.state-compare{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:6px; }
.state-col{ background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:14px 16px; }
.state-col h5{ font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); margin-bottom:10px; }
.state-col .sline{ font-family:var(--font-mono); font-size:12px; color:var(--text-dim); padding:2px 0; }
.state-col .sline.diff{ background:rgba(110,42,42,.12); color:var(--crit); border-radius:var(--radius-sm); padding:2px 6px; margin:0 -6px; }
.drift-badge{ display:inline-flex; align-items:center; gap:6px; font-family:var(--font-mono); font-size:11.5px; color:var(--warn); background:var(--warn-soft); padding:4px 10px; border-radius:var(--radius-lg); }
.live-pulse{ width:7px; height:7px; border-radius:50%; background:var(--accent-2); box-shadow:0 0 0 3px var(--accent-2-soft); display:inline-block; }

/* job / automation panel */
.job-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:16px; }
.job-field{ background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:12px 14px; }
.job-field .jl{ font-family:var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); }
.job-field .jv{ margin-top:5px; font-size:13.5px; color:var(--text); }
.code-block{ background:var(--ink); border:1px solid var(--border-soft); border-radius:var(--radius); padding:14px 16px; font-family:var(--font-mono); font-size:12.5px; color:#D9CFB4; overflow-x:auto; margin:6px 0 16px; }
.code-block .k{ color:#D9A94A; }
.output-groups{ display:flex; gap:10px; flex-wrap:wrap; }
.og-chip{ display:flex; align-items:center; gap:8px; font-family:var(--font-mono); font-size:12.5px; padding:9px 14px; border-radius:var(--radius); background:var(--surface-alt); border:1px solid var(--border-soft); }
.og-chip .ogn{ font-size:15px; color:var(--text); }
.og-chip.good .ogn{ color:var(--accent-2); }
.og-chip.warn .ogn{ color:var(--warn); }
.og-chip.crit .ogn{ color:var(--crit); }

.toggle-row{ display:flex; gap:10px; margin-bottom:16px; }
.toggle-opt{ flex:1; border:1px solid var(--border); border-radius:var(--radius); padding:12px 14px; }
.toggle-opt.on{ border-color:rgba(138,106,47,.4); background:var(--accent-soft); }
.toggle-opt .to-label{ display:flex; align-items:center; gap:8px; font-size:13px; font-weight:600; color:var(--text); }
.toggle-opt .to-sub{ margin-top:4px; font-size:11.5px; color:var(--muted); }
.to-dot{ width:8px; height:8px; border-radius:50%; background:var(--border); }
.toggle-opt.on .to-dot{ background:var(--accent); }

/* ---------- Misc small components (docs screens) ---------- */
.role-pill{ font-family:var(--font-mono); font-size:11px; padding:3px 10px; border-radius:var(--radius-lg); display:inline-block; }
.role-pill.admin{ background:var(--accent-soft); color:var(--accent); }
.role-pill.editor{ background:var(--accent-2-soft); color:var(--accent-2); }
.role-pill.viewer{ background:var(--surface-alt); color:var(--muted); border:1px solid var(--border-soft); }

.connect-card{ display:flex; align-items:center; justify-content:space-between; background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:15px 18px; margin-bottom:10px; }
.connect-card .cc-left{ display:flex; align-items:center; gap:12px; }
.connect-card .cc-icon{ width:34px; height:34px; border-radius:var(--radius-sm); background:var(--accent-soft); display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-size:11px; color:var(--accent); flex-shrink:0; }
.connect-card .cc-name{ font-size:13.5px; font-weight:600; color:var(--text); }
.connect-card .cc-sub{ font-size:11.5px; color:var(--muted); margin-top:2px; }

.scan-row{ display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.scan-row input{ flex:1; }
.scan-result{ display:flex; align-items:center; justify-content:space-between; background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius-sm); padding:10px 14px; margin-bottom:1px; font-size:13px; }
.scan-result .sr-meta{ font-family:var(--font-mono); font-size:11.5px; color:var(--muted); margin-left:10px; }

.doc-tab-row{ display:flex; gap:2px; border-bottom:1px solid var(--border-soft); margin-bottom:18px; }
.doc-tab{ padding:9px 4px; margin-right:22px; font-size:13px; color:var(--muted); border-bottom:2px solid transparent; }
.doc-tab.active{ color:var(--accent); border-bottom-color:var(--accent); }

/* ---------- Documentation ---------- */
.doc-shell{ display:grid; grid-template-columns:230px 1fr; gap:48px; align-items:flex-start; }
.doc-side{ position:sticky; top:96px; }
.doc-side h5{ font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted-dim); margin:22px 0 10px; }
.doc-side h5:first-child{ margin-top:0; }
.doc-side a{ display:block; padding:6px 0; font-size:13.5px; color:var(--muted); }
.doc-side a:hover{ color:var(--text); }
.doc-side a.active{ color:var(--accent); }

.doc-cat-block{ margin-bottom:52px; }
.doc-cat-head{ display:flex; align-items:baseline; gap:12px; margin-bottom:20px; padding-bottom:14px; border-bottom:1px solid var(--border-soft); }
.doc-cat-head h2{ font-size:20px; }
.doc-cat-head .doc-cat-count{ font-family:var(--font-mono); font-size:12px; color:var(--muted-dim); }
.doc-card-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.doc-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:20px; transition:border-color .15s ease; }
.doc-card:hover{ border-color:rgba(138,106,47,.35); }
.doc-card .dc-num{ font-family:var(--font-mono); font-size:11px; color:var(--muted-dim); margin-bottom:10px; }
.doc-card h3{ font-size:14.5px; line-height:1.35; margin-bottom:8px; }
.doc-card p{ font-size:12.5px; color:var(--muted); }
.doc-card .dc-tags{ display:flex; gap:6px; margin-top:14px; flex-wrap:wrap; }
.doc-card .dc-tag{ font-family:var(--font-mono); font-size:10px; color:var(--muted-dim); background:var(--surface-alt); border:1px solid var(--border-soft); padding:2px 8px; border-radius:var(--radius-lg); }

.doc-article{ max-width:760px; }
.doc-article .doc-meta{ display:flex; gap:14px; align-items:center; font-family:var(--font-mono); font-size:12px; color:var(--muted-dim); margin-bottom:18px; flex-wrap:wrap; }
.doc-article .doc-meta .dm-cat{ color:var(--accent); }
.doc-article h1{ font-size:clamp(26px,3.6vw,34px); }
.doc-article .doc-dek{ margin-top:14px; font-size:16px; color:var(--muted); }

/* ---------- Legal / policy pages ---------- */
.legal-meta{ font-family:var(--font-mono); font-size:12px; color:var(--muted-dim); margin-bottom:8px; }
.legal-body{ max-width:720px; }
.legal-body h2{ font-family:var(--font-display); font-size:21px; font-weight:600; color:var(--text); margin:44px 0 14px; scroll-margin-top:100px; }
.legal-body h2:first-child{ margin-top:0; }
.legal-body h3{ font-family:var(--font-display); font-size:15.5px; font-weight:600; color:var(--text); margin:22px 0 10px; }
.legal-body p{ font-size:14.5px; line-height:1.72; color:var(--text-dim); margin-bottom:14px; }
.legal-body ul{ display:flex; flex-direction:column; gap:9px; margin:0 0 16px 20px; list-style:disc; }
.legal-body li{ font-size:14.5px; line-height:1.62; color:var(--text-dim); }
.legal-body strong{ color:var(--text); font-weight:600; }
.legal-body a{ color:var(--accent); }
.legal-body a:hover{ text-decoration:underline; }
.legal-callout{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:18px 20px; font-size:13.5px; color:var(--muted); line-height:1.6; margin-bottom:20px; }
.legal-callout strong{ color:var(--text-dim); }

.needs-box{
  display:flex; gap:14px; background:var(--surface-alt); border:1px solid var(--border-soft); border-radius:var(--radius); padding:18px 20px; margin:30px 0;
}
.needs-box svg{ flex-shrink:0; width:20px; height:20px; stroke:var(--accent); margin-top:2px; }
.needs-box h4{ font-size:13.5px; margin-bottom:8px; }
.needs-box ul{ display:flex; flex-direction:column; gap:5px; }
.needs-box li{ font-size:13px; color:var(--muted); }

.doc-step{ margin:34px 0; }
.doc-step .step-head{ display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.doc-step .step-num{ width:28px; height:28px; border-radius:50%; background:var(--accent-soft); color:var(--accent); font-family:var(--font-mono); font-weight:700; font-size:13px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.doc-step h3{ font-size:16.5px; }
.doc-step .step-body{ padding-left:40px; }
.doc-step .step-body p{ font-size:14.5px; color:var(--text-dim); margin-bottom:14px; }

.screenshot-frame{ position:relative; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--border); box-shadow:var(--shadow-card); margin:14px 0; }
.screenshot-frame img{ display:block; width:100%; height:auto; }
.callout-pin{
  position:absolute; width:25px; height:25px; border-radius:50%; background:var(--accent); color:#FFFFFF;
  font-family:var(--font-mono); font-weight:700; font-size:12.5px; display:flex; align-items:center; justify-content:center;
  box-shadow:0 0 0 5px rgba(138,106,47,.22); transform:translate(-50%,-50%); z-index:2;
}
.callout-pin::after{
  content:''; position:absolute; inset:-6px; border-radius:50%; border:2px solid var(--accent);
  animation: pin-pulse 2.2s ease-out infinite;
}
@keyframes pin-pulse{ 0%{ transform:scale(.75); opacity:.75; } 100%{ transform:scale(1.7); opacity:0; } }

.callout-legend{ display:flex; flex-direction:column; gap:8px; margin-top:14px; }
.callout-legend li{ display:flex; align-items:flex-start; gap:10px; font-size:13.5px; color:var(--muted); }
.callout-legend .cl-num{ width:20px; height:20px; border-radius:50%; background:var(--accent-soft); color:var(--accent); font-family:var(--font-mono); font-weight:700; font-size:11px; display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:1px; }

.doc-vendor-note{ display:flex; gap:12px; background:var(--accent-2-soft); border:1px solid rgba(63,93,51,.28); border-radius:var(--radius); padding:14px 16px; margin:18px 0; font-size:13.5px; color:var(--accent-2); }
.doc-vendor-note svg{ flex-shrink:0; width:17px; height:17px; stroke:var(--accent-2); margin-top:1px; }

.doc-pagenav{ display:flex; justify-content:space-between; gap:16px; margin-top:56px; padding-top:26px; border-top:1px solid var(--border-soft); }
.doc-pagenav a{ display:block; max-width:46%; }
.doc-pagenav .dn-label{ font-family:var(--font-mono); font-size:11px; color:var(--muted-dim); text-transform:uppercase; letter-spacing:.04em; }
.doc-pagenav .dn-title{ margin-top:6px; font-size:14px; color:var(--text-dim); }
.doc-pagenav a:hover .dn-title{ color:var(--accent); }
.doc-pagenav .next{ text-align:right; margin-left:auto; }

.related-tuts{ margin-top:52px; padding-top:32px; border-top:1px solid var(--border-soft); }
.related-tuts h4{ font-size:14px; margin-bottom:16px; }
.related-tuts .doc-card-grid{ grid-template-columns:repeat(3,1fr); }

.doc-search-hint{ font-size:13px; color:var(--muted); margin-top:6px; }

/* ---------- Modal (early access / trial) ---------- */
body.modal-open{ overflow:hidden; }
.modal-overlay{
  position:fixed; inset:0; z-index:200; background:rgba(20,16,10,.45); backdrop-filter:blur(6px);
  display:none; align-items:center; justify-content:center; padding:24px;
}
.modal-overlay.open{ display:flex; }
.modal-card{
  position:relative; width:100%; max-width:480px; max-height:90vh; overflow-y:auto;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:44px 40px;
  box-shadow:var(--shadow-card);
}
.modal-card .eyebrow{ margin-bottom:12px; }
.modal-card h2{ font-size:24px; }
.modal-intro{ color:var(--muted); font-size:14.5px; margin:12px 0 26px; }
.modal-close{
  position:absolute; top:20px; right:20px; width:34px; height:34px; border-radius:var(--radius-sm);
  background:var(--surface-alt); border:1px solid var(--border-soft); color:var(--muted);
  display:flex; align-items:center; justify-content:center; cursor:pointer;
}
.modal-close:hover{ color:var(--text); border-color:var(--accent); }
.modal-close svg{ width:16px; height:16px; }

@media (max-width:660px){
  .modal-overlay{ padding:0; }
  .modal-card{ max-width:none; width:100%; height:100%; max-height:none; border-radius:0; padding:32px 24px; }
}

/* ---------- Waitlist modal ---------- */
.waitlist-fineprint{ font-size:12.5px; line-height:1.55; color:var(--muted); margin:14px 0 0; }

.waitlist-confirm.form-success{
  flex-direction:column; align-items:flex-start; gap:0;
  background:none; border:none; padding:6px 0 2px; color:var(--text);
}
.waitlist-confirm svg{ width:38px; height:38px; stroke:var(--accent-2); margin:0 0 20px; }
.waitlist-confirm h3{ font-family:var(--font-display); font-size:24px; font-weight:600; color:var(--text); margin:0 0 12px; }
.waitlist-confirm .confirm-sub{ font-size:14.5px; line-height:1.6; color:var(--text-dim); margin:0 0 28px; }
.waitlist-confirm .btn{ align-self:flex-start; }

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .nav-links{
    position:fixed; top:72px; left:0; right:0; bottom:0; z-index:99;
    background:var(--bg); display:flex; flex-direction:column; align-items:flex-start; gap:0;
    padding:20px 32px; transform:translateY(-8px); opacity:0; pointer-events:none; transition:opacity .18s ease, transform .18s ease;
  }
  .nav-links.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .nav-links > a{ width:100%; padding:18px 0; border-bottom:1px solid var(--border-soft); font-family:var(--font-display); font-size:20px; }
  .nav-links > a::after{ display:none; }
  .mobile-cta-group{ display:flex; flex-direction:column; gap:12px; margin-top:20px; width:100%; }
  .nav-links .mobile-cta{ display:block; height:auto; flex-shrink:0; width:100%; text-align:center; border-bottom:none; }
  .menu-toggle{ display:flex; }
  .nav-actions{ display:none; }

  .nav-item{ width:100%; border-bottom:1px solid var(--border-soft); }
  .nav-dd-trigger{
    width:100%; height:auto; justify-content:space-between; padding:18px 0;
    font-family:var(--font-display); font-size:20px; color:var(--text-dim);
  }
  .nav-item.open .nav-dd-trigger{ color:var(--text); }
  .nav-dd-trigger .chevron{ width:11px; height:11px; }
  .nav-dropdown{
    position:static; transform:none; min-width:0; width:100%; background:none;
    border:none; box-shadow:none; padding:0; border-radius:0; gap:0;
    max-height:0; overflow:hidden; opacity:1; visibility:visible; pointer-events:auto;
    transition:max-height .22s ease, padding .22s ease;
  }
  .nav-item.open .nav-dropdown{ max-height:400px; padding:2px 0 14px; transform:none; }
  .nav-dropdown a{ padding:11px 4px; font-size:15px; border-radius:0; }
  .nav-dropdown a.nav-dropdown-all{ border-top-color:var(--border-soft); }

  .hero-grid{ grid-template-columns:1fr; }
  .stat-strip{ grid-template-columns:repeat(2,1fr); }
  .feature-grid{ grid-template-columns:repeat(2,1fr); }
  .protocol-grid{ grid-template-columns:repeat(2,1fr); }
  .trust-grid.cols-2{ grid-template-columns:1fr; }
  .trust-grid.cols-3{ grid-template-columns:1fr; }
  .obligation-row{ grid-template-columns:1fr; gap:10px; }
  .timeline-strip{ grid-template-columns:1fr; }
  .penalty-strip{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns:1fr 1fr; gap:32px 28px; }
  .footer-brand-col{ grid-column:1 / -1; }
  .app-body{ grid-template-columns:1fr; }
  .app-side{ display:none; }
  .kpi-row{ grid-template-columns:repeat(2,1fr); }

  .login-shell{ grid-template-columns:1fr; }
  .login-visual{ display:none; }

  .doc-shell{ grid-template-columns:1fr; }
  .doc-side{ position:static; display:flex; flex-wrap:wrap; gap:4px 18px; margin-bottom:32px; }
  .doc-side h5{ width:100%; margin:14px 0 6px; }
  .doc-card-grid{ grid-template-columns:repeat(2,1fr); }
  .related-tuts .doc-card-grid{ grid-template-columns:repeat(2,1fr); }
  .doc-step .step-body{ padding-left:0; }
  .doc-pagenav{ flex-direction:column; }
  .doc-pagenav a{ max-width:none; }
  .doc-pagenav .next{ text-align:left; }
}

@media (max-width:660px){
  .wrap{ padding:0 20px; }
  section{ padding:60px 0; }
  .stat-strip{ grid-template-columns:1fr; }
  .feature-grid{ grid-template-columns:1fr; }
  .protocol-grid{ grid-template-columns:1fr; }
  .integration-lists{ grid-template-columns:1fr; gap:28px; }
  .kpi-row{ grid-template-columns:1fr 1fr; }
  .login-pane{ padding:28px; }
  .doc-card-grid{ grid-template-columns:1fr; }
  .related-tuts .doc-card-grid{ grid-template-columns:1fr; }
  .job-grid{ grid-template-columns:1fr; }
  .state-compare{ grid-template-columns:1fr; }
  .toggle-row{ flex-direction:column; }
  .footer-top{ grid-template-columns:1fr; gap:30px; }
  .footer-brand-col{ grid-column:auto; }
  .topology-visual{ padding:20px; }
  .topology-visual .diagram-caption{ flex-direction:column; align-items:flex-start; }
  .topology-visual .app-main-head{ flex-direction:column; align-items:flex-start; gap:12px; }
  .topo-tabs{ width:100%; }
  .topo-tab{ flex:1; text-align:center; padding:7px 6px; }
}