/* GROV – brand: near-black, orange signal accent, wide Archivo display, IBM Plex body/mono */
:root{
  --bg:#0c0f12; --bg-2:#101419; --surface:#14181d; --surface-2:#1c2128;
  --fg:#f3f2ef; --fg-2:#c3c8ce; --muted:#8a939d; --line:#2a3139; --line-2:#3a434d;
  --accent:#ff6a13; --accent-ink:#140800; --accent-soft:#3a1d0c; --glow:rgba(255,106,19,.28);
  --ok:#3cc45a; --ok-soft:#14301c; --warn:#f5b301; --warn-soft:#33270a; --crit:#ef5350; --crit-soft:#3a1717;
  --f-display:"Archivo","Arial Black",system-ui,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:10px; --wrap:1180px; --gut:clamp(16px,4vw,40px);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:17px;line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);margin:0;letter-spacing:-.015em;text-wrap:balance;line-height:1.08}
h1{font-size:clamp(2.4rem,5.6vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.8rem,3.6vw,2.8rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700;letter-spacing:-.005em}
h1 em,h2 em{font-style:normal;color:var(--accent)}
p{margin:0}
.mono{font-family:var(--f-mono);font-size:.82em;letter-spacing:.01em}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;border-radius:6px;z-index:100}
.skip:focus{left:8px}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut)}
.narrow{max-width:860px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;border-radius:var(--r);font-weight:600;text-decoration:none;border:1px solid var(--line-2);background:var(--surface-2);color:var(--fg);cursor:pointer;font:inherit;font-weight:600;transition:filter .15s,border-color .15s,transform .15s;text-align:center}
.btn:hover{border-color:var(--muted)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);box-shadow:0 0 28px var(--glow)}
.btn-primary:hover{filter:brightness(1.08);border-color:var(--accent)}
.btn-ghost{background:transparent}
.btn-sm{padding:9px 16px;font-size:.92rem}

/* Header */
.top{position:sticky;top:0;z-index:50;background:rgba(12,15,18,.82);backdrop-filter:saturate(140%) blur(12px);-webkit-backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.wordmark{font-family:var(--f-display);font-stretch:125%;font-weight:900;font-size:1.55rem;letter-spacing:.02em;line-height:1}
.powered{font-size:.72rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;border-left:1px solid var(--line-2);padding-left:10px;margin-left:4px;white-space:nowrap}
.powered b{color:var(--fg-2);font-weight:600}
.nav{display:flex;align-items:center;gap:26px}
.nav a{text-decoration:none;color:var(--fg-2);font-size:.94rem;font-weight:500}
.nav a:hover{color:var(--fg)}
.nav a.btn{color:var(--accent-ink)}
.menu-btn{display:none;background:var(--surface-2);border:1px solid var(--line-2);color:var(--fg);border-radius:8px;padding:8px 14px;font:inherit;font-size:.9rem;cursor:pointer}

/* Hero */
.hero{position:relative;padding:clamp(56px,9vw,110px) 0 clamp(56px,8vw,96px);overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;background:
  linear-gradient(90deg,var(--bg) 0%,rgba(12,15,18,.94) 38%,rgba(12,15,18,.7) 70%,rgba(12,15,18,.85) 100%),
  linear-gradient(0deg,var(--bg) 0%,rgba(12,15,18,0) 40%),
  url("assets/grov-site.webp") center/cover no-repeat;z-index:0}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);gap:clamp(32px,5vw,72px);align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;font-family:var(--f-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:500;margin-bottom:18px}
.lead{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--fg-2);margin-top:24px;max-width:58ch}
.lead-sm{color:var(--fg-2);margin-top:20px;max-width:56ch}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-note{color:var(--muted);margin-top:22px}

/* Report card (hero + hub) */
.report-card,.hub-card{position:relative;margin:0;background:linear-gradient(180deg,rgba(28,33,40,.92),rgba(20,24,29,.96));border:1px solid var(--line-2);border-radius:16px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,106,19,.08),0 0 60px rgba(255,106,19,.08)}
.rc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.rc-head strong{display:block;font-family:var(--f-display);font-size:1.05rem;margin-top:4px}
.rc-label{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:.7rem}
.pill{display:inline-block;font-family:var(--f-mono);font-style:normal;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;border-radius:20px;padding:3px 10px;white-space:nowrap;font-weight:500}
.pill-ok{background:var(--ok-soft);color:var(--ok)}
.pill-warn{background:var(--warn-soft);color:var(--warn)}
.pill-dev{background:var(--accent-soft);color:var(--accent);letter-spacing:.08em}
.rc-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.rc-kpis div{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:12px}
.rc-kpis span{color:var(--accent);font-size:.7rem;letter-spacing:.1em}
.rc-kpis b{display:block;font-family:var(--f-display);font-size:1.7rem;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.1;margin-top:4px}
.rc-kpis small{color:var(--muted);font-size:.74rem}
.rc-bars{display:flex;align-items:flex-end;gap:6px;height:84px;margin-top:18px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.rc-bars i{flex:1;height:var(--h);border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--accent),rgba(255,106,19,.35))}
.rc-bars i:nth-child(3n){background:linear-gradient(180deg,var(--ok),rgba(60,196,90,.3))}
.rc-checks{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px;font-size:.92rem;color:var(--fg-2)}
.rc-checks li{display:flex;gap:10px;align-items:baseline}
.ok{color:var(--ok);font-weight:700}
.bad{color:var(--crit);font-weight:700}
.warn{color:var(--warn);font-weight:700}
.report-card figcaption,.hub-card figcaption{position:absolute;top:-11px;right:18px;background:var(--bg);border:1px solid var(--line-2);color:var(--muted);border-radius:20px;padding:2px 10px;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase}

/* Strip */
.strip{border-bottom:1px solid var(--line);background:var(--bg-2)}
.strip-in{display:flex;align-items:center;gap:28px;padding-block:22px;flex-wrap:wrap}
.strip-lbl{color:var(--muted);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;white-space:nowrap}
.strip ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px 28px}
.strip li{font-family:var(--f-display);font-weight:700;font-size:.98rem;color:var(--fg);position:relative}
.strip li+li::before{content:"";position:absolute;left:-16px;top:50%;width:4px;height:4px;border-radius:50%;background:var(--accent);transform:translateY(-50%)}

/* Sections */
.sec{padding:clamp(72px,10vw,128px) 0;border-bottom:1px solid var(--line)}
.sec-alt{background:var(--bg-2)}
.sec-head{max-width:760px;margin-bottom:clamp(40px,6vw,64px)}
.sec-head p{color:var(--fg-2);margin-top:20px;font-size:1.08rem}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,88px);align-items:start}
.prose p+p{margin-top:16px}
.prose p{color:var(--fg-2)}
.two > div > .btn{margin-top:30px}

/* Problem */
.frag{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.frag li{font-family:var(--f-mono);font-size:.82rem;color:var(--fg-2);border:1px dashed var(--line-2);border-radius:6px;padding:6px 12px}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;counter-reset:none}
.step{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.step-n{color:var(--accent);font-size:.82rem;letter-spacing:.12em}
.step p{color:var(--fg-2);font-size:.98rem}
.phone{margin-top:auto;align-self:center;width:200px;border:1px solid var(--line-2);border-radius:26px;padding:10px;background:#090b0d}
.phone-in{border-radius:18px;background:var(--surface-2);padding:16px 14px;display:grid;gap:8px}
.ph-lbl{color:var(--accent);text-transform:uppercase;letter-spacing:.12em;font-size:.66rem}
.ph-row{display:flex;justify-content:space-between;font-size:.86rem;background:var(--bg-2);border:1px solid var(--accent-soft);border-radius:8px;padding:7px 10px}
.ph-row span{color:var(--muted)}
.ph-btn{margin-top:4px;text-align:center;background:var(--accent);color:var(--accent-ink);border-radius:8px;padding:8px;font-weight:600;font-size:.86rem}
.rules{list-style:none;margin:auto 0 0;padding:14px;display:grid;gap:8px;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;font-size:.8rem;color:var(--fg-2)}
.rules li{display:flex;gap:10px}
.outs{list-style:none;margin:auto 0 0;padding:0;display:grid;gap:8px}
.outs li{font-size:.9rem;padding:9px 12px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:8px;background:var(--bg-2)}
.sources{margin-top:40px;padding-top:32px;border-top:1px solid var(--line);display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:start}
.sources ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.sources b{display:block;font-family:var(--f-display);font-size:1rem}
.sources span{display:block;color:var(--muted);font-size:.88rem;margin-top:4px}

/* Checklist & benefits */
.checklist,.benefits,.hub-list,.pillars{list-style:none;margin:0;padding:0;display:grid;gap:0}
.checklist li,.benefits li,.hub-list li,.pillars li{padding:20px 0;border-top:1px solid var(--line);display:grid;gap:4px}
.checklist li:last-child,.benefits li:last-child,.pillars li:last-child{border-bottom:1px solid var(--line)}
.checklist b,.benefits b,.hub-list b,.pillars b{font-family:var(--f-display);font-size:1.08rem;font-weight:700}
.checklist span,.benefits span,.hub-list span,.pillars span{color:var(--fg-2);font-size:.98rem}
.checklist li{padding-left:36px;position:relative}
.checklist li::before{content:"✓";position:absolute;left:0;top:20px;width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:.8rem;font-weight:700}
.benefits li{grid-template-columns:auto 1fr;column-gap:18px}
.benefits li::before{content:"";grid-row:span 2;width:10px;height:10px;margin-top:9px;background:var(--accent);border-radius:2px;box-shadow:0 0 12px var(--glow)}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.card{background:var(--bg);padding:30px 28px;display:flex;flex-direction:column;gap:10px;transition:background .2s}
.card:hover{background:var(--surface)}
.card-i{color:var(--accent);letter-spacing:.12em}
.card p{color:var(--fg-2);font-size:.98rem}
.method{margin-top:clamp(48px,6vw,72px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(32px,5vw,72px);align-items:start}
.method h3{font-size:clamp(1.4rem,2.4vw,1.8rem);font-weight:800}
.method p{color:var(--fg-2);margin-top:16px}
.facts{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.facts div{border:1px solid var(--line);border-radius:12px;padding:18px;background:var(--surface)}
.facts dt{font-family:var(--f-display);font-weight:800;font-size:1.2rem;color:var(--fg)}
.facts dd{margin:6px 0 0;color:var(--muted);font-size:.9rem}

/* UE */
.ue{background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:24px}
.ue-link{background:var(--bg-2);border:1px solid var(--line);border-radius:8px;padding:10px 14px;color:var(--accent)}
.ue ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
.ue li{display:flex;justify-content:space-between;gap:12px;align-items:center;border-radius:10px;padding:14px 16px;border:1px solid var(--line)}
.ue li b{font-family:var(--f-display)}
.ue li span{color:var(--fg-2);font-size:.9rem;text-align:right}
.st-ok{background:var(--ok-soft);border-color:rgba(60,196,90,.35)!important}.st-ok b{color:var(--ok)}
.st-warn{background:var(--warn-soft);border-color:rgba(245,179,1,.35)!important}.st-warn b{color:var(--warn)}
.st-bad{background:var(--crit-soft);border-color:rgba(239,83,80,.35)!important}.st-bad b{color:var(--crit)}
.ue-note{color:var(--muted);margin-top:16px;line-height:1.8}

/* Hub */
.sec-hub{background:radial-gradient(ellipse at 80% 40%,rgba(255,106,19,.10),transparent 55%),var(--bg)}
.hub-list{margin-top:28px}
.hub-list li:last-child{border-bottom:1px solid var(--line)}
.hub-card{margin-top:8px}
.bar{height:8px;background:var(--bg-2);border-radius:8px;margin-top:16px;overflow:hidden;border:1px solid var(--line)}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--ok),#7fdc8f)}
.req{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:8px}
.req li{display:grid;grid-template-columns:18px 1fr auto;gap:10px;align-items:center;font-size:.92rem;padding:10px 12px;background:var(--bg-2);border:1px solid var(--line);border-radius:8px}
.vite{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:14px;padding:12px;border-radius:8px;border:1px solid rgba(255,106,19,.4);background:var(--accent-soft);color:var(--fg-2)}
.vite b{color:var(--accent);font-weight:500}

/* Corata */
.corata{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(36px,6vw,88px);align-items:start}
.corata-claim{margin-top:28px;font-family:var(--f-display);font-stretch:125%;font-weight:900;font-size:clamp(1.3rem,2.6vw,1.9rem);color:var(--accent);letter-spacing:.01em}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:22px 40px 22px 0;font-family:var(--f-display);font-weight:700;font-size:1.12rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);color:var(--accent);font-size:1.5rem;font-weight:400;transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{color:var(--fg-2);padding:0 0 24px;max-width:70ch}

/* Demo */
.demo{background:linear-gradient(180deg,var(--bg-2),var(--bg));border-bottom:0}
.tagline{margin-top:32px;font-family:var(--f-display);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:var(--surface);border:1px solid var(--line-2);border-radius:16px;padding:clamp(20px,3vw,32px)}
.form label{display:grid;gap:6px;font-size:.86rem;color:var(--fg-2);font-weight:500}
.form .full{grid-column:1/-1}
.form input,.form select,.form textarea{font:inherit;font-size:1rem;color:var(--fg);background:var(--bg-2);border:1px solid var(--line-2);border-radius:8px;padding:11px 12px;width:100%;min-width:0}
.form textarea{resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.form [aria-invalid="true"]{border-color:var(--crit)}
.form-msg{font-size:.9rem;color:var(--fg-2);min-height:1.4em}

/* Footer */
.foot{border-top:1px solid var(--line);padding:56px 0 28px;background:#090b0d}
.foot-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.foot-brand p{color:var(--muted);margin-top:12px;font-size:.94rem}
.powered-foot b{color:var(--fg-2)}
.foot-nav{display:grid;grid-template-columns:repeat(2,auto);gap:10px 40px;align-content:start}
.foot-nav a{text-decoration:none;color:var(--fg-2);font-size:.94rem}
.foot-nav a:hover{color:var(--fg)}
.foot-legal{color:var(--muted);margin-top:40px;padding-top:20px;border-top:1px solid var(--line)}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1040px){
  .nav{gap:18px}
  .sources{grid-template-columns:1fr}
  .sources ul{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:920px){
  .menu-btn{display:block}
  .nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px var(--gut) 20px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1rem}
  .nav a.btn{margin-top:16px;border-bottom:0;padding:14px}
  .hero-grid,.two,.corata,.method{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .report-card{max-width:520px}
}
@media (max-width:600px){
  body{font-size:16px}
  .powered{display:none}
  .cards{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .sources ul{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .rc-kpis b{font-size:1.35rem}
  .rc-kpis{gap:8px}
  .rc-kpis div{padding:10px}
  .cta-row .btn{width:100%}
  .strip-in{gap:12px}
  .foot-nav{grid-template-columns:1fr 1fr;gap:10px 24px}
  .ue li{flex-direction:column;align-items:flex-start}
  .ue li span{text-align:left}
}

/* Slides / screenshots */
.shot{margin:clamp(40px,6vw,64px) 0 0}
.shot-btn{display:block;width:100%;padding:0;border:1px solid var(--line-2);border-radius:14px;overflow:hidden;background:var(--surface);cursor:zoom-in;box-shadow:0 24px 60px rgba(0,0,0,.45);transition:border-color .2s,transform .3s}
.shot-btn:hover{border-color:var(--accent)}
.shot-btn img{width:100%;height:auto}
.shot figcaption{margin-top:14px;color:var(--muted);font-size:.92rem;max-width:70ch}
.brand-band{border-bottom:1px solid var(--line);background:#000}
.brand-band img{width:100%;height:auto;max-height:640px;object-fit:cover}
.lightbox{padding:0;border:0;background:transparent;max-width:min(96vw,1600px);max-height:94vh;overflow:visible}
.lightbox::backdrop{background:rgba(5,6,8,.88);backdrop-filter:blur(4px)}
.lightbox img{max-width:min(96vw,1600px);max-height:90vh;width:auto;height:auto;border-radius:10px;border:1px solid var(--line-2)}
.lb-close{position:absolute;top:-14px;right:-6px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);background:var(--surface-2);color:var(--fg);font-size:1rem;cursor:pointer}
.sources .strip-lbl{white-space:normal;line-height:1.6}
@media (max-width:600px){.strip li+li::before{display:none}.strip ul{gap:8px 18px}}
.contact{margin-top:20px;color:var(--fg-2)}
.contact a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(255,106,19,.4)}
.contact a:hover{border-color:var(--accent)}
.powered-foot a{color:inherit;text-decoration:none}
.powered-foot a:hover b{color:var(--accent)}
.foot-brand .powered-foot+.powered-foot{margin-top:4px}
a.inline{color:var(--fg);text-decoration:none;border-bottom:1px solid rgba(255,106,19,.5)}
a.inline:hover{color:var(--accent)}
.contact{display:grid;gap:2px;margin-top:24px;padding:16px 18px;border:1px solid var(--line-2);border-radius:12px;background:var(--surface);max-width:360px;color:var(--fg-2)}
.contact-lbl{color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:.68rem;margin-bottom:6px}
.contact b{color:var(--fg);font-weight:600}
.contact a{justify-self:start}
.foot-contact{font-style:normal;color:var(--muted);font-size:.94rem;margin-top:20px;line-height:1.7}
.foot-contact b{display:block;color:var(--fg-2);font-weight:600}
.foot-contact a{color:var(--fg-2);text-decoration:none}
.foot-contact a:hover{color:var(--accent)}
.logo-img{display:block;height:25px;width:auto}
.logo-foot{height:30px}
.top .logo .powered{margin-left:8px}