/* ============================================================
   RoraLabs — parent-studio site, v2
   Design language shared with Say2Go (saytogo.com):
   warm-dark ground, mono kickers, Space Grotesk display,
   hairline panels, signature line-motif threading sections.
   RoraLabs' own take: green-led palette, circuit-trace motif
   (Say2Go's is the amber EKG heartbeat).
   Fonts self-hosted. Zero external requests.
   ============================================================ */

@font-face{
  font-family:'Space Grotesk';
  src:url('../fonts/space-grotesk-var-latin.woff2') format('woff2');
  font-weight:300 700; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'IBM Plex Sans';
  src:url('../fonts/ibm-plex-sans-var-latin.woff2') format('woff2');
  font-weight:100 700; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'IBM Plex Mono';
  src:url('../fonts/ibm-plex-mono-400-latin.woff2') format('woff2');
  font-weight:400; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'IBM Plex Mono';
  src:url('../fonts/ibm-plex-mono-500-latin.woff2') format('woff2');
  font-weight:500; font-style:normal; font-display:swap;
}

:root{
  --bg:        #090f0b;
  --bg-2:      #0c130e;
  --panel:     #101a13;
  --panel-2:   #152118;
  --ink:       #f1f5ee;
  --text:      #a5b2a7;
  --muted:     #6e7d71;
  --line:      rgba(241,245,238,0.09);
  --line-2:    rgba(241,245,238,0.045);

  --green:     #4ade80;   /* signature — shared stop with Say2Go's spectrum */
  --green-lt:  #86efac;
  --green-dk:  #1a7a4a;   /* RoraLabs anchor green */
  --cyan:      #22d3ee;   /* Vigil accent */
  --amber:     #f5a524;   /* Say2Go accent — sibling echo, used sparingly */

  --grad:      linear-gradient(96deg, var(--green) 4%, var(--cyan) 55%, var(--amber) 98%);
  --grad-cta:  linear-gradient(180deg, #6ce89f, #2eb567);

  --mono:    'IBM Plex Mono', ui-monospace, monospace;
  --sans:    'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --display: 'Space Grotesk', system-ui, sans-serif;

  --maxw: 1180px;
  --radius: 18px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  background:var(--bg); color:var(--text);
  font-family:var(--sans); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
::selection{ background:rgba(74,222,128,0.28); color:#fff; }
::-webkit-scrollbar{ width:9px; }
::-webkit-scrollbar-track{ background:var(--bg); }
::-webkit-scrollbar-thumb{ background:#1e2b21; border-radius:5px; border:2px solid var(--bg); }

.container{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 28px; }

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:999;
  padding:10px 16px; background:var(--green-dk); color:#fff; border-radius:0 0 10px 0;
  font-weight:600;
}
.skip-link:focus{ left:0; }

/* ---------- typography ---------- */
h1,h2,h3,h4{ font-family:var(--display); color:var(--ink); letter-spacing:-0.03em; line-height:1.05; font-weight:700; }
h1{ font-size:clamp(40px,6.2vw,76px); line-height:1.0; }
h2{ font-size:clamp(30px,4.6vw,54px); }
.accent{ background:var(--grad); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.lede{ font-size:clamp(16px,1.5vw,19px); color:var(--text); line-height:1.65; max-width:600px; }

.kicker{
  font-family:var(--mono); font-size:12.5px; font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--green);
  display:inline-flex; align-items:center; gap:12px; margin-bottom:18px;
}
.kicker .idx{ color:var(--muted); }
.kicker .idx::after{ content:""; display:inline-block; width:26px; height:1px; background:var(--line); vertical-align:middle; margin-left:12px; }

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:12px; font-weight:500;
  letter-spacing:.16em; text-transform:uppercase; color:var(--muted);
  padding:7px 14px; border-radius:100px;
  border:1px solid var(--line); background:rgba(255,255,255,0.025);
  margin-bottom:22px;
}
.eyebrow .g{ color:var(--green); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  font-family:var(--sans); font-weight:600; font-size:15px;
  padding:13px 24px; border-radius:12px; border:1px solid transparent;
  cursor:pointer; white-space:nowrap;
  transition:transform .18s ease, box-shadow .25s ease, background .2s, border-color .2s;
}
.btn-primary{
  color:#06170d; background:var(--grad-cta);
  box-shadow:0 6px 22px rgba(46,181,103,0.30), inset 0 1px 0 rgba(255,255,255,0.4);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 12px 32px rgba(46,181,103,0.45), inset 0 1px 0 rgba(255,255,255,0.4); }
.btn-ghost{ color:var(--ink); background:rgba(255,255,255,0.04); border-color:var(--line); }
.btn-ghost:hover{ background:rgba(255,255,255,0.08); border-color:rgba(255,255,255,0.2); }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:600; font-size:15px; color:var(--green);
}
.link-arrow::after{ content:"\2192"; transition:transform .2s; }
.link-arrow:hover::after{ transform:translateX(4px); }

/* ---------- sections ---------- */
section{ position:relative; padding:clamp(80px,11vh,140px) 0; }
.section-head{ max-width:680px; margin-bottom:12px; }

/* ---------- nav ---------- */
.nav{
  position:fixed; inset:0 0 auto 0; z-index:200; height:70px;
  display:flex; align-items:center;
  border-bottom:1px solid transparent;
  transition:background .3s, border-color .3s;
}
.nav.scrolled{
  background:rgba(9,15,11,0.82); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.nav-inner{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 28px; display:flex; align-items:center; gap:26px; }
.wordmark{
  display:inline-flex; align-items:center; gap:10px; flex-shrink:0;
  font-family:var(--display); font-weight:700; font-size:20px; letter-spacing:-0.02em; color:var(--ink);
}
.wordmark svg{ filter:drop-shadow(0 0 9px rgba(74,222,128,0.35)); }
.nav-links{ display:flex; align-items:center; gap:4px; margin-left:auto; list-style:none; }
.nav-links a{ font-size:14px; font-weight:500; color:var(--text); padding:8px 13px; border-radius:9px; transition:.2s; }
.nav-links a:hover{ color:var(--ink); background:rgba(255,255,255,0.05); }
.nav-links a[aria-current="page"]{ color:var(--ink); }
.nav-links .btn{ margin-left:10px; padding:9px 18px; font-size:14px; }
.nav-toggle{ display:none; flex-direction:column; gap:5px; padding:10px; border-radius:9px; background:rgba(255,255,255,0.05); border:1px solid var(--line); margin-left:auto; cursor:pointer; }
.nav-toggle span{ width:20px; height:2px; background:var(--ink); border-radius:2px; }
.mobile-menu{
  display:none; position:fixed; top:70px; left:0; right:0; z-index:190;
  flex-direction:column; gap:6px; padding:18px 28px 26px;
  background:rgba(9,15,11,0.97); border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
}
.mobile-menu.open{ display:flex; }
.mobile-menu a{ padding:12px 14px; border-radius:10px; border:1px solid var(--line-2); background:rgba(255,255,255,0.02); color:var(--ink); font-weight:500; }
.mobile-menu a.btn{ margin-top:6px; }

/* ---------- hero ---------- */
.hero{ min-height:92svh; display:flex; align-items:center; overflow:hidden; padding:150px 0 80px; }
.hero--page{ min-height:64svh; padding:160px 0 40px; }
.hero-bg{ position:absolute; inset:0; pointer-events:none; z-index:0; }
.hero-bg .glow{
  position:absolute; inset:0;
  background:
    radial-gradient(54% 50% at 18% 36%, rgba(46,181,103,0.16), transparent 62%),
    radial-gradient(46% 50% at 86% 68%, rgba(34,211,238,0.07), transparent 60%),
    radial-gradient(38% 44% at 64% 22%, rgba(245,165,36,0.05), transparent 62%);
}
.hero-bg .grid{
  position:absolute; inset:0; opacity:.5;
  background-image:linear-gradient(var(--line-2) 1px,transparent 1px),linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:62px 62px;
  -webkit-mask-image:radial-gradient(72% 62% at 50% 42%,#000 28%,transparent 82%);
          mask-image:radial-gradient(72% 62% at 50% 42%,#000 28%,transparent 82%);
}
.hero .container{ position:relative; z-index:2; }
.hero-grid{ display:grid; grid-template-columns:minmax(0,1.04fr) minmax(0,1fr); gap:clamp(36px,5vw,72px); align-items:center; }
.hero h1{ margin-bottom:22px; }
.hero .lede{ max-width:500px; margin-bottom:30px; }
.hero-ctas{ display:flex; gap:13px; flex-wrap:wrap; margin-bottom:28px; }
.hero-meta{ display:flex; flex-wrap:wrap; gap:8px 20px; font-family:var(--mono); font-size:11.5px; color:var(--muted); letter-spacing:.02em; }
.hero-meta .dot{ color:var(--green); font-size:9px; vertical-align:2px; }

/* framed imagery — the "product window" device shared with Say2Go */
.frame{ position:relative; width:100%; max-width:520px; margin:0 auto; }
.window{
  border-radius:var(--radius); overflow:hidden; border:1px solid var(--line);
  background:var(--panel); box-shadow:0 36px 90px rgba(0,0,0,0.62), 0 0 0 1px rgba(255,255,255,0.03);
}
.chrome{ height:40px; display:flex; align-items:center; gap:7px; padding:0 16px; background:rgba(6,10,7,0.96); border-bottom:1px solid var(--line-2); }
.chrome .dot-r,.chrome .dot-y,.chrome .dot-g{ width:11px; height:11px; border-radius:50%; opacity:.85; }
.chrome .dot-r{ background:#3b4a3f; } .chrome .dot-y{ background:#3b4a3f; } .chrome .dot-g{ background:var(--green-dk); }
.chrome .title{ font-family:var(--mono); font-size:11px; color:rgba(241,245,238,0.34); margin-left:10px; }
.window img{ width:100%; height:auto; }
.frame-cap{ font-family:var(--mono); font-size:11px; color:var(--muted); text-align:center; margin-top:14px; letter-spacing:.04em; }

/* plain image panel (section imagery) */
.photo{
  border-radius:var(--radius); overflow:hidden; border:1px solid var(--line);
  box-shadow:0 30px 80px rgba(0,0,0,0.55);
  position:relative;
}
.photo img{ width:100%; height:auto; }
.photo .ph-cap{
  position:absolute; left:14px; bottom:12px;
  font-family:var(--mono); font-size:10.5px; letter-spacing:.06em; color:rgba(241,245,238,0.75);
  background:rgba(6,10,7,0.72); border:1px solid var(--line); border-radius:8px; padding:5px 10px;
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
}

/* ---------- circuit-trace divider (RoraLabs' sibling of Say2Go's EKG) ---------- */
.trace-divider{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 28px; }
.trace-divider svg{ display:block; width:100%; height:46px; overflow:visible; }
.trace-divider path{ fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; filter:drop-shadow(0 0 6px rgba(74,222,128,0.45)); }
.trace-divider .trace{ stroke-dasharray:var(--len,1300); stroke-dashoffset:var(--len,1300); }
.trace-divider.in .trace{ transition:stroke-dashoffset 1.8s cubic-bezier(.4,0,.2,1); stroke-dashoffset:0; }
.trace-divider circle{ fill:var(--green); filter:drop-shadow(0 0 6px var(--green)); opacity:0; }
.trace-divider.in circle{ animation:nodeIn .5s ease 1.4s forwards; }
@keyframes nodeIn{ to{ opacity:1; } }

/* ---------- problems (numbered editorial rows) ---------- */
.problems{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; margin-top:48px; border-top:1px solid var(--line); }
.problem{ padding:30px 26px 34px 0; border-bottom:1px solid var(--line); }
.problem + .problem{ padding-left:26px; border-left:1px solid var(--line-2); }
.problem .idx{ display:block; font-family:var(--mono); font-size:12px; color:var(--green); letter-spacing:.12em; margin-bottom:14px; }
.problem p{ font-size:17px; line-height:1.6; color:var(--text); }
.problem strong{ color:var(--ink); font-weight:600; }

/* ---------- cards ---------- */
.cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:54px; }
.card{
  padding:28px 26px; border-radius:16px; border:1px solid var(--line);
  background:rgba(255,255,255,0.02);
  transition:border-color .25s, background .25s, transform .25s;
}
.card:hover{ transform:translateY(-3px); border-color:rgba(74,222,128,0.32); background:rgba(255,255,255,0.035); }
.card .glyph{
  width:44px; height:44px; border-radius:12px; padding:10px; margin-bottom:18px;
  color:var(--green); background:rgba(74,222,128,0.08); border:1px solid rgba(74,222,128,0.2);
}
.card h3{ font-size:17px; margin-bottom:8px; }
.card p{ font-size:14px; color:var(--text); line-height:1.65; }
.card .tag{ margin-top:16px; }

.tag{
  display:inline-flex; align-items:center; gap:6px;
  font-family:var(--mono); font-size:11px; font-weight:500; letter-spacing:.06em;
  padding:5px 11px; border-radius:100px; color:var(--muted);
  border:1px solid var(--line); background:rgba(255,255,255,0.02);
}
.tag-green{ color:var(--green); border-color:rgba(74,222,128,0.35); background:rgba(74,222,128,0.07); }
.tag-amber{ color:var(--amber); border-color:rgba(245,165,36,0.35); background:rgba(245,165,36,0.07); }
.tag-cyan{ color:var(--cyan); border-color:rgba(34,211,238,0.35); background:rgba(34,211,238,0.07); }

/* ---------- client-work vignette ---------- */
.vignette{
  display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:0; margin-top:54px;
  border-radius:20px; border:1px solid var(--line); background:rgba(9,15,11,0.9); overflow:hidden;
  box-shadow:0 40px 100px rgba(0,0,0,0.55);
}
.vig-copy{ padding:clamp(28px,4vw,46px); border-right:1px solid var(--line-2); }
.vig-copy h3{ font-size:clamp(22px,2.4vw,30px); margin-bottom:22px; }
.vig-block{ margin-bottom:18px; }
.vig-label{ font-family:var(--mono); font-size:10.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--green); margin-bottom:6px; }
.vig-block p:not(.vig-label){ font-size:14.5px; color:var(--text); line-height:1.65; }
.vig-stack{ display:flex; flex-wrap:wrap; gap:8px; margin-top:22px; }
.vig-visual{ position:relative; min-height:320px; }
.vig-visual img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.vig-visual .scrim{ position:absolute; inset:0; background:linear-gradient(90deg, rgba(9,15,11,0.55), transparent 40%); }
.vig-visual .ph-cap{
  position:absolute; right:14px; bottom:12px;
  font-family:var(--mono); font-size:10.5px; letter-spacing:.06em; color:rgba(241,245,238,0.75);
  background:rgba(6,10,7,0.72); border:1px solid var(--line); border-radius:8px; padding:5px 10px;
}

/* ---------- steps ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:56px; }
.steps.three{ grid-template-columns:repeat(3,1fr); }
.step{ position:relative; padding:32px 28px; border-radius:var(--radius); border:1px solid var(--line); background:rgba(255,255,255,0.022); }
.step .num{
  display:block; font-family:var(--display); font-weight:700; font-size:clamp(44px,4.6vw,60px); line-height:1;
  background:linear-gradient(135deg, rgba(74,222,128,0.55), rgba(34,211,238,0.25));
  -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
  margin-bottom:16px;
}
.step h3{ font-size:19px; margin-bottom:9px; }
.step p{ font-size:14.5px; color:var(--text); line-height:1.65; }

/* ---------- products ---------- */
.products{ display:grid; grid-template-columns:repeat(2,1fr); gap:18px; margin-top:54px; }
.product{
  padding:32px 30px; border-radius:20px; border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  transition:transform .25s, border-color .25s;
  display:flex; flex-direction:column;
}
.product:hover{ transform:translateY(-4px); }
.product.p-say2go:hover{ border-color:rgba(245,165,36,0.4); }
.product.p-vigil:hover{ border-color:rgba(34,211,238,0.4); }
.product-head{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:14px; }
.product-head h3{ font-size:24px; }
.product p{ font-size:15px; color:var(--text); line-height:1.65; }
.product-meta{ display:flex; flex-wrap:wrap; gap:10px 22px; margin-top:auto; padding-top:22px; }
.product .photo{ margin:4px 0 20px; }

/* ---------- pillars ---------- */
.pillars{ display:grid; grid-template-columns:repeat(2,1fr); gap:24px; margin-top:48px; }
.pillar{ display:flex; flex-direction:column; gap:6px; padding-left:18px; border-left:2px solid rgba(74,222,128,0.4); }
.pillar .p-title{ font-family:var(--display); font-weight:700; font-size:16.5px; letter-spacing:-0.01em; color:var(--ink); }
.pillar p:not(.p-title){ font-size:14.5px; color:var(--text); line-height:1.6; }

/* ---------- notice (early access) ---------- */
.notice{
  display:flex; gap:18px; align-items:flex-start; flex-wrap:wrap;
  border-radius:16px; padding:24px 26px;
  border:1px solid rgba(34,211,238,0.28); background:rgba(34,211,238,0.05);
}
.notice-label{
  font-family:var(--mono); font-size:11px; font-weight:500; letter-spacing:.12em; text-transform:uppercase;
  color:var(--cyan); border:1px solid rgba(34,211,238,0.35); background:rgba(34,211,238,0.08);
  padding:5px 12px; border-radius:100px; flex-shrink:0; margin-top:2px;
}
.notice p{ flex:1; min-width:260px; font-size:15px; color:var(--text); line-height:1.65; }
.notice strong{ color:var(--ink); }

/* ---------- prose (about / privacy) ---------- */
.prose{ max-width:720px; }
.prose p{ margin-bottom:1.15em; font-size:16.5px; line-height:1.75; color:var(--text); }
.prose h2{ font-size:clamp(22px,2.6vw,30px); margin:2.2em 0 .7em; }
.prose ul{ margin:0 0 1.15em 1.2em; }
.prose li{ margin-bottom:.55em; font-size:16px; line-height:1.7; }
.prose strong{ color:var(--ink); }
.prose a{ color:var(--green); border-bottom:1px solid rgba(74,222,128,0.35); }
.prose a:hover{ border-bottom-color:var(--green); }
.prose code{ font-family:var(--mono); font-size:.9em; background:rgba(255,255,255,0.06); padding:2px 6px; border-radius:6px; }
table.data{ width:100%; border-collapse:collapse; margin:0 0 1.3em; font-size:14.5px; }
table.data th{ font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); text-align:left; padding:10px 14px; border-bottom:1px solid var(--line); }
table.data td{ padding:12px 14px; border-bottom:1px solid var(--line-2); color:var(--text); vertical-align:top; }
.updated{ font-family:var(--mono); font-size:12px; color:var(--muted); letter-spacing:.04em; }
.tbc{ color:var(--muted); font-style:italic; }

/* ---------- CTA band ---------- */
.cta-band{ padding-bottom:clamp(90px,12vh,150px); }
.cta-box{
  position:relative; overflow:hidden; text-align:center;
  border-radius:28px; padding:clamp(54px,8vw,88px) clamp(24px,6vw,80px);
  background:linear-gradient(135deg, rgba(46,181,103,0.14), rgba(34,211,238,0.05));
  border:1px solid rgba(74,222,128,0.24);
}
.cta-box .kicker{ justify-content:center; }
.cta-box h2{ margin-bottom:16px; }
.cta-box .lede{ margin:0 auto 34px; }
.cta-actions{ display:flex; gap:16px; align-items:center; justify-content:center; flex-wrap:wrap; }
.cta-actions .email{ font-family:var(--mono); font-size:14px; color:var(--text); border-bottom:1px solid var(--line); padding-bottom:2px; }
.cta-actions .email:hover{ color:var(--ink); border-bottom-color:var(--muted); }
.cta-box .trace-bg{ position:absolute; left:0; right:0; bottom:-4px; width:100%; height:90px; opacity:.4; pointer-events:none; }
.cta-box .trace-bg path{ fill:none; stroke:var(--green); stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }

/* ---------- contact ---------- */
.contact-grid{ display:grid; grid-template-columns:minmax(0,0.9fr) minmax(0,1.1fr); gap:clamp(32px,5vw,64px); align-items:start; }
.contact-aside h2{ margin-bottom:14px; }
.email-lg{ display:inline-block; font-family:var(--mono); font-size:clamp(16px,1.8vw,20px); color:var(--green); border-bottom:1px solid rgba(74,222,128,0.35); padding-bottom:3px; margin-bottom:22px; }
.email-lg:hover{ border-bottom-color:var(--green); }
.contact-note{ font-size:14.5px; color:var(--text); line-height:1.7; margin-bottom:14px; max-width:380px; }
.contact-note a{ color:var(--green); }
form{ border:1px solid var(--line); border-radius:20px; padding:clamp(24px,3vw,36px); background:rgba(255,255,255,0.02); }
.field{ margin-bottom:18px; }
.field label{ display:block; font-family:var(--mono); font-size:11px; font-weight:500; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.field input, .field textarea{
  width:100%; padding:13px 15px; border-radius:12px;
  border:1px solid var(--line); background:rgba(9,15,11,0.7); color:var(--ink);
  font-family:var(--sans); font-size:15px; transition:border-color .2s, box-shadow .2s;
}
.field textarea{ min-height:150px; resize:vertical; }
.field input:focus, .field textarea:focus{ outline:none; border-color:rgba(74,222,128,0.5); box-shadow:0 0 0 3px rgba(74,222,128,0.12); }
.field ::placeholder{ color:var(--muted); opacity:.8; }
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-status{ margin-top:14px; font-size:14px; min-height:1.4em; }
.form-status.ok{ color:var(--green); }
.form-status.err{ color:#f08a84; }

/* ---------- footer ---------- */
footer{ border-top:1px solid var(--line); padding:56px 0 40px; background:var(--bg-2); }
.footer-grid{ display:grid; grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr); gap:36px; margin-bottom:40px; }
.footer-tag{ margin-top:14px; font-size:14px; color:var(--muted); line-height:1.65; max-width:320px; }
.footer-col h4{ font-family:var(--mono); font-size:11px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-bottom:16px; }
.footer-col ul{ list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:14px; color:var(--text); transition:.2s; }
.footer-col a:hover{ color:var(--ink); }
.footer-legal{ border-top:1px solid var(--line-2); padding-top:22px; display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; }
.footer-legal p{ font-size:13px; color:var(--muted); line-height:1.7; }
.footer-legal a{ color:var(--text); }

/* ---------- consent ---------- */
.consent{
  position:fixed; left:20px; right:20px; bottom:20px; z-index:300;
  max-width:520px; margin:0 auto; display:none; gap:16px; align-items:center; flex-wrap:wrap;
  padding:18px 20px; border-radius:16px;
  background:rgba(13,20,15,0.97); border:1px solid var(--line);
  box-shadow:0 20px 60px rgba(0,0,0,0.6);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
}
.consent.show{ display:flex; }
.consent p{ flex:1 1 260px; font-size:13.5px; line-height:1.6; color:var(--text); }
.consent a{ color:var(--green); }
.consent-actions{ display:flex; gap:10px; }
.consent .btn{ padding:9px 16px; font-size:13.5px; }

/* ---------- reveal motion ---------- */
.reveal{ opacity:0; transform:translateY(16px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }
.reveal.r1{ transition-delay:.08s; } .reveal.r2{ transition-delay:.16s; } .reveal.r3{ transition-delay:.24s; }

@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1 !important; transform:none !important; transition:none !important; }
  .trace-divider .trace{ stroke-dashoffset:0 !important; transition:none !important; }
  .trace-divider circle{ opacity:1 !important; animation:none !important; }
  *{ animation-duration:.001s !important; }
  html{ scroll-behavior:auto; }
}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .cards, .steps{ grid-template-columns:repeat(2,1fr); }
  .problems{ grid-template-columns:1fr; }
  .problem + .problem{ padding-left:0; border-left:none; }
  .problem{ padding:24px 0; }
  .pillars{ grid-template-columns:1fr 1fr; }
}
@media (max-width:860px){
  .nav-links{ display:none; }
  .nav-toggle{ display:flex; }
  .hero{ min-height:auto; }
  .hero-grid{ grid-template-columns:1fr; gap:46px; }
  .vignette{ grid-template-columns:1fr; }
  .vig-copy{ border-right:none; border-bottom:1px solid var(--line-2); }
  .vig-visual{ min-height:260px; }
  .products{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
}
@media (max-width:640px){
  .container, .nav-inner, .trace-divider{ padding-left:20px; padding-right:20px; }
  .cards, .steps, .pillars{ grid-template-columns:1fr; }
  .hero-ctas .btn{ flex:1; }
  .footer-grid{ grid-template-columns:1fr; gap:28px; }
  .consent{ left:12px; right:12px; bottom:12px; }
}