ux.css

/* =====================================================================
   SanctionsAI — world-class design system
   Mobile-first. Dark, technical, risk-aware. One accent (teal), one risk (red).
   Elevated from the existing token system; preserves what worked, fixes what didn't.
   ===================================================================== */

/* ---------- design tokens ---------- */
:root{
/* ── backward-compat ux-* aliases ── */
  --ux-accent:var(--teal);
  --ux-accent-ghost:var(--teal-soft);
  --ux-accent-ghost-hover:rgba(0,212,170,.18);
  --ux-accent-hover:var(--teal-2);
  --ux-border:var(--line);
  --ux-border-hover:var(--line-2);
  --ux-bottom-bar-height:48px;
  --ux-nav-height:62px;
  --ux-radius:var(--r-md);
  --ux-radius-full:999px;
  --ux-radius-lg:var(--r-lg);
  --ux-radius-sm:var(--r-sm);
  --ux-radius-xl:var(--r-xl);
  --ux-shadow:var(--shadow-sm);
  --ux-shadow-lg:var(--shadow-lg);
  --ux-shadow-sm:var(--shadow-sm);
  --ux-shadow-xl:var(--shadow-teal);
  --ux-surface:var(--surf);
  --ux-surface-raised:var(--surf-2);
  --ux-text:var(--text);
  --ux-text-muted:var(--t4);
  --ux-text-secondary:var(--t3);
  --ux-transition:var(--dur) var(--ease);
  --ux-transition-slow:var(--dur-slow) var(--ease-out);

  /* surfaces — tinted off-black, never pure #000 */
  --bg:#0a0b0d; --bg-1:#0c0e11; --bg-2:#101317;
  /* text — single cool-gray family */
  --text:#e8eaed; --t2:#a4abb3; --t3:#8b929b; --t4:#6b7178;
  /* lines + surfaces */
  --line:rgba(255,255,255,.07); --line-2:rgba(255,255,255,.13);
  --surf:rgba(255,255,255,.025); --surf-2:rgba(255,255,255,.045); --surf-3:rgba(255,255,255,.06);
  /* brand — ONE accent. teal, desaturated just enough to feel premium */
  --teal:#00d4aa; --teal-2:#2deec0; --teal-ink:#04130e;
  --teal-soft:rgba(0,212,170,.10); --teal-line:rgba(0,212,170,.22);
  --teal-grad:linear-gradient(135deg,#00d4aa 0%,#2deec0 100%);
  /* risk — red, used only for sanctions/danger */
  --red:#ff6b6b; --red-2:#ff9b9b; --red-soft:rgba(255,107,107,.09); --red-line:rgba(255,107,107,.20);
  /* geometry */
  --r-xl:24px; --r-lg:18px; --r-md:14px; --r-sm:10px; --r-xs:7px;
  --maxw:1140px; --maxw-read:720px; --maxw-wide:1240px;
  /* type — fluid, intentional scale */
  --font-sans:"Inter var",-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-display:"Geist",-apple-system,BlinkMacSystemFont,"SF Pro Display",sans-serif;
  --font-mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --font-serif:Georgia,"Times New Roman",serif;
  /* motion */
  --ease:cubic-bezier(.2,.8,.2,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --dur-fast:.18s; --dur:.28s; --dur-slow:.6s;
  /* elevation — tinted, never pure black */
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow-md:0 8px 24px -10px rgba(0,0,0,.6);
  --shadow-lg:0 30px 80px -30px rgba(0,0,0,.8);
  --shadow-teal:0 12px 40px -10px rgba(0,212,170,.28);
  --glow-teal:0 0 0 1px rgba(0,212,170,.30), 0 16px 48px -12px rgba(0,212,170,.35);
  /* z-scale */
  --z-nav:100; --z-drawer:120; --z-skip:200; --z-modal:300;
}

/* ---------- reset ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;tab-size:2}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--font-sans);
  background:var(--bg);color:var(--text);
  line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
  /* subtle grain to kill the sterile flat-digital feel */
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%,rgba(0,212,170,.05),transparent 60%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .025 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
a{color:var(--teal);text-decoration:none;-webkit-tap-highlight-color:transparent}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:rgba(0,212,170,.28);color:#fff}

/* focus — always visible, on-brand */
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.btn:focus-visible,.nav-links a:focus-visible,.faq-q:focus-visible{outline-offset:4px}

/* ---------- layout primitives ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px;
  padding-left:max(22px,env(safe-area-inset-left));padding-right:max(22px,env(safe-area-inset-right))}
.wrap-read{max-width:var(--maxw-read);margin:0 auto;padding:0 22px}
.stack{display:flex;flex-direction:column}
.center{text-align:center}

/* skip-link — keyboard a11y */
.skip-link{position:fixed;top:-120px;left:16px;z-index:var(--z-skip);background:var(--teal);color:var(--teal-ink)!important;padding:12px 22px;border-radius:0 0 var(--r-sm) var(--r-sm);font-weight:700;font-size:.88rem;transition:top var(--dur-fast) var(--ease)}
.skip-link:focus{top:0}

/* ---------- typography ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--t3)}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
h1,h2,h3{font-family:var(--font-display);letter-spacing:-.025em;line-height:1.08;font-weight:700}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);letter-spacing:-.022em}
h3{font-size:1.08rem;letter-spacing:-.015em}
.lede{font-size:1.08rem;color:var(--t2);line-height:1.6}
.prose p{color:var(--t2);line-height:1.75;margin-bottom:1.1em}
.prose p:last-child{margin-bottom:0}
.prose strong{color:#fff;font-weight:600}
.prose a{color:var(--teal);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(0,212,170,.4)}
.balance{text-wrap:balance}
.pretty{text-wrap:pretty}
code,pre,kbd{font-family:var(--font-mono);font-feature-settings:"liga" 0}
:not(pre)>code{font-size:.86em;background:var(--surf-2);border:1px solid var(--line);padding:.12em .42em;border-radius:var(--r-xs);color:var(--teal-2)}
.num{font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 22px;border-radius:var(--r-md);font-weight:600;font-size:.95rem;
  cursor:pointer;border:1px solid transparent;min-height:48px;text-decoration:none!important;
  transition:transform var(--dur-fast) var(--ease),box-shadow var(--dur),background var(--dur),border-color var(--dur);
  touch-action:manipulation;user-select:none;white-space:nowrap}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:var(--teal-grad);color:var(--teal-ink)!important;box-shadow:0 8px 24px -10px rgba(0,212,170,.6)}
.btn-primary:hover{box-shadow:0 16px 38px -10px rgba(0,212,170,.72);transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.02);border-color:var(--line-2);color:var(--text)!important}
.btn-ghost:hover{border-color:var(--teal);background:var(--teal-soft)}
.btn-sm{padding:9px 16px;font-size:.84rem;min-height:38px;border-radius:var(--r-sm)}
.btn-lg{padding:16px 30px;font-size:1.02rem;min-height:54px;border-radius:var(--r-md)}
.btn-block{width:100%}
.arrow{transition:transform var(--dur) var(--ease)}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:var(--z-nav);
  backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);
  background:rgba(10,11,13,.72);border-bottom:1px solid transparent;
  transition:border-color var(--dur),background var(--dur);padding-top:env(safe-area-inset-top)}
.nav.scrolled{border-color:var(--line);background:rgba(10,11,13,.88)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;height:62px;gap:12px}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:1.02rem;color:#fff;letter-spacing:-.018em;min-height:44px}
.brand .mark{width:28px;height:28px;border-radius:8px;background:var(--teal-grad);display:grid;place-items:center;color:var(--teal-ink);box-shadow:0 4px 14px -4px rgba(0,212,170,.6);flex-shrink:0}
.brand .mark svg{width:16px;height:16px}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{color:var(--t2);font-size:.9rem;font-weight:500;padding:8px 12px;border-radius:var(--r-sm);transition:color var(--dur-fast),background var(--dur-fast);min-height:40px;display:inline-flex;align-items:center}
.nav-links a:hover{color:#fff;background:var(--surf)}
/* active state — the fix the original site was missing */
.nav-links a[aria-current="page"]{color:var(--teal);background:var(--teal-soft)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-links .btn{min-height:40px}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:transparent;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:18px;height:2px;background:#fff;border-radius:2px;transition:transform var(--dur) var(--ease),opacity var(--dur-fast)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px);z-index:var(--z-drawer);opacity:0;visibility:hidden;transition:opacity var(--dur),visibility var(--dur)}
.scrim.show{opacity:1;visibility:visible}

/* mobile drawer */
@media (max-width:900px){
  .nav-links{position:fixed;top:0;right:0;bottom:0;width:min(86vw,360px);
    background:var(--bg-1);border-left:1px solid var(--line);
    flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:calc(62px + env(safe-area-inset-top)) 18px 24px;gap:2px;
    transform:translateX(100%);transition:transform var(--dur) var(--ease-out);
    z-index:calc(var(--z-drawer) + 1);overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:var(--shadow-lg)}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{padding:14px 14px;font-size:1rem;border-radius:var(--r-sm);border-bottom:1px solid var(--line)}
  .nav-links a[aria-current="page"]{border-left:3px solid var(--teal);padding-left:11px}
  .nav-links .btn{margin-top:14px;border-bottom:none;width:100%}
  .burger{display:flex}
}

/* ---------- section frame ---------- */
.section{padding:88px 0;position:relative}
.section-tight{padding:56px 0}
.section-head{max-width:680px;margin:0 auto 52px}
.section-head.center{margin-left:auto;margin-right:auto}
.section-head .eyebrow{margin-bottom:16px}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--t2);font-size:1.06rem;line-height:1.6}

/* ---------- surfaces ---------- */
.card{background:var(--surf);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 26px;transition:border-color var(--dur),transform var(--dur),background var(--dur);position:relative}
.card.hover:hover{border-color:var(--teal-line);transform:translateY(-3px);background:var(--surf-2)}
.tile-ic{width:42px;height:42px;border-radius:11px;background:var(--teal-soft);border:1px solid var(--teal-line);display:grid;place-items:center;color:var(--teal);font-size:1.15rem;margin-bottom:16px}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--dur-slow) var(--ease-out),transform var(--dur-slow) var(--ease-out)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important;transition:none!important}}

/* ---------- code window ---------- */
.codewin{background:linear-gradient(180deg,#0e1014,#0a0b0d);border:1px solid var(--line-2);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-lg),0 0 0 1px rgba(0,212,170,.05);position:relative}
.codewin .cw-top{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.015)}
.cw-dot{width:11px;height:11px;border-radius:50%;background:#2a2c30}
.cw-dot.r{background:#ff5f57}.cw-dot.y{background:#febc2e}.cw-dot.g{background:#28c840}
.cw-file{margin-left:8px;font-size:.74rem;color:var(--t3);font-family:var(--font-mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.copy-btn{flex-shrink:0;background:var(--teal-soft);border:1px solid var(--teal-line);color:var(--teal);font-size:.68rem;font-weight:600;padding:5px 11px;border-radius:var(--r-xs);cursor:pointer;transition:background var(--dur-fast);min-height:28px;font-family:inherit;display:inline-flex;align-items:center;gap:5px}
.copy-btn:hover{background:rgba(0,212,170,.18)}
.copy-btn.copied{background:var(--teal);color:var(--teal-ink)}
.codewin pre{padding:18px;overflow-x:auto;font-family:var(--font-mono);font-size:.82rem;line-height:1.7;color:#cfd3d8;-webkit-overflow-scrolling:touch}
.c-cmd{color:var(--t3)}.c-url{color:#7fd6c4}.c-key{color:#8ec5ff}.c-str{color:#e6c07b}.c-num{color:#d19a66}.c-ok{color:#28c840;font-weight:600}.c-com{color:#6b7178;font-style:italic}

/* inline keyboard shortcut */
kbd{background:var(--surf-2);border:1px solid var(--line-2);border-bottom-width:2px;border-radius:6px;padding:1px 7px;font-size:.8em;font-family:var(--font-mono)}

/* ---------- pills / badges ---------- */
.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 15px 7px 9px;border-radius:999px;background:var(--red-soft);border:1px solid var(--red-line);font-size:.76rem;font-weight:600;color:var(--red-2);letter-spacing:.01em}
.pill .tag{background:var(--red);color:#1a0606;font-size:.62rem;font-weight:800;padding:3px 8px;border-radius:999px;letter-spacing:.06em}
.pill.teal{background:var(--teal-soft);border-color:var(--teal-line);color:var(--teal-2)}
.pill.teal .tag{background:var(--teal);color:var(--teal-ink)}

/* ---------- stat row ---------- */
.statrow{display:flex;gap:10px;flex-wrap:wrap;margin:30px 0 34px}
.statrow.center{justify-content:center}
.stat{background:var(--surf);border:1px solid var(--line);border-radius:var(--r-md);padding:10px 16px;font-size:.84rem;color:var(--t2);display:inline-flex;align-items:center;gap:7px}
.stat b{color:var(--teal);font-weight:700;font-size:.95rem}

/* ---------- bento (asymmetric, not 3-equal-cols) ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tile{background:var(--surf);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 26px;transition:border-color var(--dur),transform var(--dur),background var(--dur);position:relative;overflow:hidden;display:flex;flex-direction:column}
.tile:hover{border-color:var(--teal-line);transform:translateY(-3px);background:var(--surf-2)}
.tile h3{font-size:1.08rem;font-weight:700;color:#fff;margin-bottom:8px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.tile h3 code{font-family:var(--font-mono);font-size:.8rem;color:var(--teal);background:var(--teal-soft);border:1px solid var(--teal-line);padding:2px 8px;border-radius:var(--r-xs);font-weight:600}
.tile p{color:var(--t2);font-size:.94rem;line-height:1.6}
.tile.t1,.tile.t2{grid-column:span 3}
.tile.t3,.tile.t4,.tile.t5{grid-column:span 2}

/* ---------- pricing (baselines aligned, recommended tier emphasized) ---------- */
.pcwrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;max-width:1100px;margin:0 auto;align-items:stretch}
.pcard{background:var(--surf);border:1px solid var(--line);border-radius:var(--r-xl);padding:30px 28px;position:relative;display:flex;flex-direction:column}
.pcard.feat{border-color:transparent;background:linear-gradient(180deg,rgba(0,212,170,.07),rgba(255,255,255,.02));box-shadow:0 0 0 1px rgba(0,212,170,.4),0 30px 70px -30px rgba(0,212,170,.32)}
.pcard .pop{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal-grad);color:var(--teal-ink);font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:5px 14px;border-radius:999px;white-space:nowrap;box-shadow:0 6px 18px -6px rgba(0,212,170,.6)}
/* fixed-height title/price blocks so feature lists start at the same Y */
.pcard .p-name{font-size:.82rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--t2);min-height:1.2em}
.pcard .p-amt{font-size:3rem;font-weight:800;letter-spacing:-.03em;color:#fff;margin:12px 0 2px;line-height:1;min-height:3rem;display:flex;align-items:baseline;gap:4px}
.pcard .p-amt small{font-size:.95rem;color:var(--t3);font-weight:500;letter-spacing:0}
.pcard .p-desc{color:var(--t3);font-size:.86rem;margin-bottom:22px;min-height:2.6em}
.pcard ul{list-style:none;margin:0 0 22px;flex:1}
.pcard ul li{color:var(--t2);font-size:.92rem;padding:7px 0;display:flex;align-items:flex-start;gap:10px}
.pcard ul li .ck{color:var(--teal);font-weight:700;flex-shrink:0;margin-top:1px}
.pcard .btn{width:100%}
.pcard .p-guar{font-size:.78rem;color:var(--t3);line-height:1.5;margin-top:12px}
.pcard .p-guar b.red{color:var(--red)}
.riskline{text-align:center;color:var(--red);font-size:.84rem;margin-bottom:24px;letter-spacing:.01em}
.riskline b{color:var(--red-2)}

/* ---------- FAQ (progressive disclosure, with +/- affordance) ---------- */
.faq{max-width:760px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;background:none;border:none;text-align:left;color:#fff;font-size:1.04rem;font-weight:600;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;font-family:inherit;min-height:56px}
.faq-q .pm{flex-shrink:0;width:26px;height:26px;border-radius:var(--r-xs);border:1px solid var(--line-2);display:grid;place-items:center;color:var(--t2);font-size:1.1rem;transition:transform var(--dur),border-color var(--dur),color var(--dur);line-height:1}
.faq-item.open .faq-q .pm{transform:rotate(45deg);border-color:var(--teal);color:var(--teal)}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--dur) var(--ease)}
.faq-a .inner{padding:0 0 22px;color:var(--t2);font-size:.96rem;line-height:1.7}
.faq-a .inner p{margin-bottom:.8em}
.faq-a .inner p:last-child{margin-bottom:0}

/* ---------- final CTA ---------- */
.final{padding:96px 0;overflow:hidden}
.cta-panel{max-width:780px;margin:0 auto;background:linear-gradient(135deg,rgba(0,212,170,.10),rgba(0,212,170,.02));border:1px solid var(--teal-line);border-radius:var(--r-xl);padding:56px 32px;position:relative;overflow:hidden;text-align:center}
.cta-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at top,rgba(0,212,170,.16),transparent 60%);pointer-events:none}
.cta-panel>*{position:relative}
.cta-panel h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin-bottom:12px}
.cta-panel p{color:var(--t2);font-size:1.06rem;margin-bottom:28px}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);padding:56px 0 40px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:flex-start}
.footer-brand{max-width:320px}
.footer-brand .brand{margin-bottom:14px}
.footer-brand p{color:var(--t3);font-size:.86rem;line-height:1.6}
.footer-cols{display:grid;grid-template-columns:repeat(4,auto);gap:48px}
.footer-col h4{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t4);margin-bottom:14px;font-weight:600}
.footer-col a{display:block;color:var(--t2);font-size:.9rem;padding:6px 0;transition:color var(--dur-fast)}
.footer-col a:hover{color:#fff}
.footer-bottom{margin-top:44px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;color:var(--t4);font-size:.82rem}
@media (max-width:760px){
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-cols{grid-template-columns:repeat(2,1fr);gap:32px 24px}
}
@media (max-width:420px){.footer-cols{grid-template-columns:1fr}}
.footer{padding-bottom:max(40px,env(safe-area-inset-bottom))}

/* ---------- hero ---------- */
.hero{position:relative;padding:88px 0 56px;text-align:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-glow{position:absolute;top:-220px;left:50%;transform:translateX(-50%);width:900px;height:620px;background:radial-gradient(ellipse at center,rgba(0,212,170,.13) 0%,rgba(0,212,170,.04) 35%,transparent 70%);filter:blur(8px)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%)}
.hero-inner{position:relative;z-index:2}
.hero h1{font-family:var(--font-display);font-size:clamp(2.1rem,5.4vw,3.6rem);font-weight:800;line-height:1.06;letter-spacing:-.03em;max-width:880px;margin:0 auto 0}
.hero h1 .muted{color:var(--t3);font-weight:600}
.hero .lede{color:var(--t2);font-size:1.08rem;max-width:560px;line-height:1.6}
.hero-ctas{display:flex;flex-direction:column;gap:12px;align-items:center;margin-top:30px}
.hero-ctas .btn{width:100%;max-width:340px}
@media(min-width:540px){.hero-ctas{flex-direction:row;justify-content:center;gap:12px}.hero-ctas .btn{width:auto}}

/* urgency callout (risk/red) */
.urgency{margin:36px auto 0;max-width:620px;display:flex;gap:14px;align-items:flex-start;background:linear-gradient(180deg,rgba(255,107,107,.06),rgba(255,107,107,.02));border:1px solid var(--red-line);border-radius:var(--r-md);padding:16px 18px;text-align:left}
.urgency .ic{flex-shrink:0;width:34px;height:34px;border-radius:9px;background:rgba(255,107,107,.12);display:grid;place-items:center;font-size:1rem}
.urgency p{font-size:.88rem;color:#e7a3a3;line-height:1.6}
.urgency b{color:var(--red-2)}
.urgency a{color:#ffb3b3;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* story */
.story-pull{max-width:720px;margin:0 auto;position:relative;background:var(--surf);border:1px solid var(--line);border-radius:var(--r-xl);padding:38px 36px}
.story-pull .quote-mark{position:absolute;top:-18px;left:30px;font-size:3.4rem;line-height:1;color:var(--teal);font-family:var(--font-serif);opacity:.5}
.story-pull blockquote{font-size:1.18rem;line-height:1.6;color:#d7dadd;font-style:italic;margin-bottom:18px}
.story-pull .by{color:var(--t3);font-size:.88rem;font-style:normal;line-height:1.6}
.story-pull .by b{color:var(--t2)}
.story-narr{max-width:660px;margin:40px auto 0;font-size:1.04rem}
.story-narr .obj{color:var(--teal);font-weight:600}
.story-callout{max-width:660px;margin:24px auto 0;background:linear-gradient(135deg,rgba(0,212,170,.09),rgba(0,212,170,.02));border:1px solid var(--teal-line);border-radius:var(--r-lg);padding:22px 26px;font-size:1.06rem;color:#dfe9e5;line-height:1.6}
.story-callout b{color:var(--teal)}

/* compatibility row */
.compat{display:flex;gap:12px 22px;justify-content:center;flex-wrap:wrap}
.compat-item{font-weight:600;font-size:.92rem;color:var(--t2);display:inline-flex;align-items:center;gap:7px;opacity:.9;padding:7px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surf)}
.compat-item::before{content:"◆";color:var(--teal);font-size:.7rem}

/* ---------- utilities ---------- */
.hide-mobile{}
@media(max-width:760px){.hide-mobile{display:none!important}}
.show-mobile{display:none}
@media(max-width:760px){.show-mobile{display:block}}
.divider{height:1px;background:var(--line);border:0;margin:0}
.muted{color:var(--t3)}
.kbd-hint{display:inline-flex;align-items:center;gap:6px;color:var(--t4);font-size:.78rem}

/* ---------- responsive section rhythm ---------- */
@media (max-width:760px){
  .section{padding:64px 0}
  .bento{grid-template-columns:1fr}
  .bento .tile{grid-column:span 1!important}
  .pcard.feat{order:-1}
  .cta-panel{padding:40px 22px}
}
@media (max-width:420px){
  .wrap{padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}
  .pill{font-size:.68rem}
  .stat{font-size:.78rem;padding:8px 13px}
  .codewin pre{font-size:.74rem}
  .btn-lg{padding:14px 24px;font-size:.95rem;min-height:52px}
}