/* Octopus Apps — main stylesheet
   Sections: tokens · base · layout · nav · hero · buttons · panels & cells · sections · dark blocks · footer · motion · responsive */

/* ---------- tokens ---------- */
:root{
  --bg:#FAFBFC;--ink:#0F1216;--body:#4B535C;--muted:#6B7280;--text-2:#3B4148;
  --line:#E7EAEF;--line-2:#D9DEE5;--soft:#F1F3F6;--teal:#0E6B6E;--teal-l:#4FB3B6;--teal-bg:#E3F0F0;--star:#F5B301;
  --dark:#0C0F14;--dark-2:#13171E;--dark-line:#232933;--dark-line-2:#1E242D;--dark-text:#A3ABB5;--dark-muted:#8B939E;
  --card:#fff;--card-hover:#F7F8FA;--nav-bg:rgba(255,255,255,.85);--grid-line:rgba(15,18,22,.05);--chev:#9AA1AA;
  --font:'Onest',system-ui,sans-serif;--head:'Gabarito',system-ui,sans-serif;--mono:ui-monospace,'SF Mono',Menlo,monospace;
  color-scheme:light;
  --col:1136px;--gutter:32px;--space:128px;--space-sm:64px;--radius:20px;--radius-sm:12px
}

[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0C0F14;--ink:#F2F4F7;--body:#A3ABB5;--muted:#8B939E;--text-2:#C5CBD3;
  --line:#1E242D;--line-2:#2A313C;--soft:#1A1F27;--teal:#4FB3B6;--teal-bg:#12302F;
  --card:#13171E;--card-hover:#181D26;--nav-bg:rgba(12,15,20,.85);--grid-line:rgba(255,255,255,.05);--chev:#6B7280
}
[data-theme="dark"] a:hover{color:#7CD0D2}
[data-theme="dark"] .btn-dark{background:var(--teal);color:#0C0F14}
[data-theme="dark"] .btn-dark:hover{background:#7CD0D2;color:#0C0F14}
[data-theme="dark"] .nav-links .btn-dark.sm,[data-theme="dark"] .nav-links .btn-dark.sm:hover{color:#0C0F14}
[data-theme="dark"] .dot{background:var(--teal);color:#0C0F14}
[data-theme="dark"] .chip.is-active{background:var(--ink);color:#0C0F14;border-color:var(--ink)}
[data-theme="dark"] .dark{background:#070910}
[data-theme="dark"] .card-glow{background-color:#0F131A;border-color:#1E242D}
[data-theme="dark"] .plan-list{border-color:#1E242D}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body,.cell,.panel-box,.faq-item,.chip,.btn-light,.pills span{transition:background-color .25s,border-color .25s,color .25s}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--teal);text-decoration:none}
a:hover{color:#0A5254}
img{display:block}
p,blockquote,figure{margin:0}
address{font-style:normal}
button{font-family:inherit}
h1,h2,h3{font-family:var(--head);font-weight:700;letter-spacing:-.025em;margin:0}
h1{font-size:clamp(40px,6vw,72px);line-height:1.02;letter-spacing:-.03em;text-wrap:balance}
h2{font-size:clamp(30px,3.6vw,44px);line-height:1.1;text-wrap:balance}
h3{font-size:18px;line-height:1.2;letter-spacing:-.01em}
.h-xl{font-size:clamp(32px,4.2vw,52px);line-height:1.05;letter-spacing:-.03em}
.h-lg{font-size:22px;line-height:1.1}
.h-md{font-size:20px}
.h-md2{font-size:clamp(28px,3.4vw,40px)}
.h-sm{font-family:var(--font);font-size:16px;font-weight:600;letter-spacing:0}
.teal{color:var(--teal)}
.teal-l{color:var(--teal-l)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:8px;top:-48px;z-index:100;padding:8px 16px;border-radius:8px;background:var(--ink);color:#fff}
.skip:focus{top:8px;color:#fff}
.ic{display:inline-block;flex:none;vertical-align:-.125em}

/* ---------- layout ---------- */
.container{max-width:var(--col);margin:0 auto}
.section{max-width:calc(var(--col) + 2*var(--gutter));margin:0 auto;padding:var(--space) var(--gutter) 0}
.section-full{position:relative;overflow:hidden;padding:var(--space) var(--gutter)}
.section-full.center{text-align:center}
/* rhythm: exactly one --space between adjacent blocks */
main>.hero+.section{padding-top:32px}
main>.section:last-child,main>.section:has(+ .dark){padding-bottom:var(--space)}
main>.section-full:not(.dark){padding-bottom:0}
main>.section-full:not(.dark):has(+ .dark),main>.section-full:not(.dark):last-child{padding-bottom:var(--space)}
main>.section-full:not(.dark)+.section-full:not(.dark){padding-top:0}
.intro{max-width:720px;margin:0 auto 48px;display:grid;justify-items:center;gap:16px;text-align:center}
.intro p,.section p,.section-full p{color:var(--body);font-size:16px;line-height:1.6;text-wrap:pretty}
.stack-32{display:grid;gap:32px}
.stack-16{display:grid;gap:16px}
.two-col{max-width:var(--col);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:48px;align-items:center}
.three-col{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:48px;align-items:center}
.span-2{grid-column:span 2;min-width:0}
.max-480{max-width:480px}
.mt-16{display:inline-block;margin-top:16px}
.eyebrow{margin-bottom:16px;font-size:12px!important;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)!important}
.eyebrow.teal{color:var(--teal)!important}
.eyebrow.teal-l{color:var(--teal-l)!important}
.mono{font-family:var(--mono);font-size:12px!important;letter-spacing:.1em;text-transform:uppercase;color:var(--chev)!important}
.mono.muted{letter-spacing:0;text-transform:none;color:var(--muted)!important}
.small{font-size:14px!important}
.grid-bg::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 45%,#000 30%,transparent 100%);mask-image:radial-gradient(ellipse 70% 70% at 50% 45%,#000 30%,transparent 100%)}
.grid-bg>*{position:relative}
.dark.grid-bg::before{background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);-webkit-mask-image:radial-gradient(ellipse 70% 90% at 50% 100%,#000 20%,transparent 100%);mask-image:radial-gradient(ellipse 70% 90% at 50% 100%,#000 20%,transparent 100%)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:30;background:var(--nav-bg);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:calc(var(--col) + 2*var(--gutter));margin:0 auto;padding:16px var(--gutter);display:flex;align-items:center;gap:16px}
.nav-links{margin-left:auto}
.nav-actions{order:3}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--head);font-size:24px;font-weight:800;text-transform:uppercase;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand img{border-radius:50%}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:500}
.nav-links a{color:var(--text-2);white-space:nowrap}
.nav-links a:hover{color:var(--ink)}
.nav-actions{display:flex;align-items:center;gap:8px}
.nav-toggle{display:none;padding:4px;border:0;background:none;font-size:24px;color:var(--ink);cursor:pointer}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--ink);font-size:18px;cursor:pointer;transition:border-color .2s,background-color .25s}
.theme-toggle:hover{border-color:var(--ink)}
.theme-toggle .ic-moon{display:none}
[data-theme="dark"] .theme-toggle .ic-sun{display:none}
[data-theme="dark"] .theme-toggle .ic-moon{display:block}

/* ---------- buttons ---------- */
.btn-dark,.btn-light,.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 24px;border-radius:1000px;font-size:16px;font-weight:600;transition:background .2s,border-color .2s}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--teal);color:#fff}
.btn-dark.sm{height:40px;padding:0 16px;font-size:14px}
.nav-links .btn-dark.sm,.nav-links .btn-dark.sm:hover{color:#fff}
.btn-light{border:1px solid var(--line-2);background:var(--card);color:var(--ink);font-weight:500}
.btn-light:hover{border-color:var(--ink);color:var(--ink)}
.btn-outline{margin-top:16px;padding:12px 16px;border:1px solid #2A313C;border-radius:10px;font-size:14px;color:#fff}
.btn-outline:hover{border-color:#fff;color:#fff}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;display:grid;align-content:center;min-height:calc(100svh - 64px);padding:96px var(--gutter);text-align:center}
.hero-inner{max-width:900px;margin:0 auto;display:grid;justify-items:center;gap:24px}
.hero-icons{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.dot{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;background:var(--ink);color:#fff;font-size:24px}
.lead{max-width:680px;font-size:18px!important}
.actions{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:8px}

/* ---------- panels & cells ---------- */
.panel{display:grid;gap:1px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--line)}
.panel.grid-auto-180{grid-auto-rows:1fr}
.panel.flat{border:0;border-radius:0}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-auto-260{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.grid-auto-220{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.grid-auto-180{grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr))}
.cell{display:grid;gap:16px;align-content:start;padding:20px;background:var(--card);color:var(--ink)}
.cell.center{align-content:center}
.cell.rows-3{grid-template-rows:auto 1fr auto}
.cell.rows-5{grid-template-rows:auto auto auto 1fr auto}
.cell.app{grid-template-rows:auto auto auto 1fr auto;row-gap:20px;min-height:380px;padding-top:24px}
.cell.app .tags{align-self:start;align-content:start}
.cell.app .app-actions{margin-top:0}
.cell p{font-size:16px;line-height:1.55;color:var(--body)}
.cell .eyebrow{margin-bottom:0}
.cell .text-ink{color:var(--ink)}
.card-head{display:flex;justify-content:space-between;align-items:center}
.card-head img{width:44px;height:44px;border-radius:var(--radius-sm)}
.badge{padding:4px 10px;border-radius:1000px;background:var(--soft);font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}
.area{margin-top:4px;font-size:12px!important;font-weight:500;color:var(--muted)!important}
.tags{display:flex;flex-wrap:wrap;gap:8px;align-self:end}
.app-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.app-actions:has(.wide){grid-template-columns:1fr}
.app-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:8px 6px;white-space:nowrap;border-radius:1000px;background:var(--ink);font-size:13px;font-weight:600;color:var(--bg);transition:background-color .2s}
.app-btn:hover{background:var(--teal);color:#fff}
[data-theme="dark"] .app-btn{color:#0C0F14}
[data-theme="dark"] .app-btn:hover{color:#0C0F14}
.app-btn .ic{font-size:15px}
.tag{padding:4px 12px;border-radius:1000px;background:var(--soft);font-size:14px;color:var(--text-2)}
.mono-tag{border-radius:6px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase}
.icon-box{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-sm);background:var(--teal-bg);color:var(--teal);font-size:22px}
.link-teal{font-size:14px!important;font-weight:600;color:var(--teal)!important}
.panel-box{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
.panel-head{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:48px;align-items:end;padding:48px;border-bottom:1px solid var(--line)}
.panel-head h2{font-size:clamp(30px,3.4vw,42px);line-height:1.08}

/* ---------- who / day / ai ---------- */
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:24px}
.chip{padding:8px 16px;border:1px solid var(--line);border-radius:1000px;background:var(--card);font-size:14px;font-weight:500;color:var(--text-2);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.chip:hover{border-color:var(--ink)}
.chip.is-active{border-color:var(--ink);background:var(--ink);color:#fff}
.who-icons{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.who-icons img{width:36px;height:36px;border-radius:10px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills span{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line-2);border-radius:1000px;background:var(--card);font-size:12px;color:var(--text-2)}
.quote{font-family:var(--head);font-size:18px!important;font-weight:600;line-height:1.3!important;letter-spacing:-.01em;color:var(--ink)!important}
.does{padding-top:10px;border-top:2px dashed var(--line)}

.legal-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 24px;margin-top:24px;font-size:14px!important;color:var(--muted)!important}
.legal-row a{display:inline-flex;align-items:center;gap:4px;font-weight:600;color:var(--teal)}

/* ---------- reviews ---------- */
.reviews{grid-template-columns:repeat(3,minmax(0,1fr))}
.reviews .cell{grid-template-rows:auto 1fr auto}
.stars{display:flex;color:var(--star)}
.rv-body{display:grid;gap:12px;align-content:start}
.reviews blockquote{font-family:var(--head);font-size:20px;font-weight:600;line-height:1.3;letter-spacing:-.01em;color:var(--ink)}
.reviews .rest{font-size:15px;line-height:1.55;color:var(--body)}
.reviews figcaption{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted)}
.rv-score{font-weight:600;color:var(--ink)}

/* ---------- faq ---------- */
.faq{display:grid;gap:8px}
.faq-item{padding:0 24px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--card)}
.faq-item summary{display:flex;justify-content:space-between;gap:16px;padding:16px 0;list-style:none;font-size:16px;font-weight:600;color:var(--ink);cursor:pointer}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .ic{flex:none;font-size:18px;color:var(--chev);transition:transform .25s}
.faq-item[open] summary .ic{transform:rotate(180deg)}
.faq-item p{max-width:820px;padding:0 0 16px}
.faq-item p+p{margin-top:-8px}

/* ---------- founder ---------- */
.founder-inner{max-width:820px;margin:0 auto;display:grid;justify-items:center;gap:24px}
.prose{display:grid;gap:16px}
.prose p{font-size:18px!important;line-height:1.7!important;color:var(--text-2)!important}
.callout{margin-top:8px!important;font-family:var(--head);font-size:clamp(22px,2.6vw,30px)!important;font-weight:700;line-height:1.25!important;letter-spacing:-.02em;color:var(--ink)!important;text-wrap:balance}
.byline{display:flex;align-items:center;gap:16px;margin-top:8px!important;font-size:14px!important}
.byline img{border-radius:50%;object-fit:cover}
.byline strong{font-weight:600;color:var(--ink)}

.final-cta{max-width:760px;margin:0 auto;display:grid;justify-items:center;gap:24px}
.final-cta p{font-size:18px!important}
.final-cta .btn-dark{margin-top:8px}

/* ---------- dark blocks ---------- */
.dark{background:var(--dark);color:#fff}
.dark h2{color:#fff}
.dark p,.dark .intro p{color:var(--dark-text)}
.glow-top{background-image:radial-gradient(ellipse 50% 40% at 50% 0%,rgba(14,107,110,.3),transparent 70%)}
.card-glow{background:var(--dark-2);background-image:radial-gradient(ellipse 80% 60% at 100% 0%,rgba(14,107,110,.35),transparent 70%);border:1px solid var(--dark-line);border-radius:16px;padding:32px;display:grid;align-content:start}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}
.plan{grid-template-rows:auto auto auto 1fr auto}
.plan .price{font-size:36px!important}
.plan{gap:16px}
.plan-head{display:flex;justify-content:space-between;align-items:center}
.plan-name{font-size:16px;font-weight:600;text-transform:uppercase}
.plan .mono{color:var(--dark-muted)!important}
.price{font-family:var(--head);font-size:40px!important;font-weight:700;line-height:1!important;letter-spacing:-.02em;color:#fff!important}
.plan-text{font-size:14px!important}
.plan-list{display:grid;gap:8px;margin:0;padding:14px 0 0;border-top:1px solid var(--dark-line-2);list-style:none;font-size:14px}
.plan-list li{display:flex;align-items:center;gap:8px}
.plan-list .ic{color:var(--teal-l)}
.note{max-width:640px;margin:32px auto 0!important;text-align:center;font-size:14px!important;color:var(--dark-muted)!important}
.ua{border-top:4px solid;border-image:linear-gradient(90deg,#0057B7 50%,#FFD700 50%) 1;background-image:radial-gradient(ellipse 60% 80% at 100% 0%,rgba(14,107,110,.35),transparent 70%)}
.link-l{display:inline-flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--teal-l)}
.link-l:hover{color:#fff}

/* ---------- contact & footer ---------- */
.contact{padding-bottom:0;padding-top:var(--space)}
.footer{max-width:var(--col);margin:0 auto}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:48px;padding-bottom:48px}
.footer-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.footer-cols>div{display:grid;gap:8px;align-content:start;font-size:14px}
.footer-cols .eyebrow{margin-bottom:8px}
.footer-cols a{color:var(--dark-text)}
.footer-cols a:hover{color:#fff}
.studio-card{gap:24px}
.tagline{max-width:360px;font-family:var(--head);font-size:22px!important;font-weight:700;line-height:1.25!important;letter-spacing:-.01em;color:#fff!important}
.stores{display:flex;flex-wrap:wrap;gap:16px;font-size:14px;font-weight:500}
.stores a{display:inline-flex;align-items:center;gap:8px;color:#fff}
.stores a:hover{color:var(--teal-l)}
address{font-size:14px;line-height:1.7;color:var(--dark-text)}
address a{color:var(--teal-l)}
.copyright{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding:24px 0 32px;font-size:14px;color:var(--dark-muted)}

/* ---------- motion ---------- */
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
[data-hero]{animation:rise .7s ease both}
[data-hero="1"]{animation-delay:.05s}
[data-hero="2"]{animation-delay:.15s}
[data-hero="3"]{animation-delay:.25s}
[data-hero="4"]{animation-delay:.35s}
.js [data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.js [data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-hero],.js [data-reveal]{animation:none;opacity:1;transform:none;transition:none}}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .grid-4,.reviews{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1000px){
  .grid-auto-220{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-auto-180{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}
  .nav-inner{flex-wrap:wrap}
  .nav-actions{margin-left:auto}
  .nav-toggle{display:block}
  .nav-links{order:4;margin-left:0;display:none;width:100%;flex-direction:column;align-items:flex-start;gap:16px;padding:16px 0 8px}
  .nav-links.is-open{display:flex}
}
@media (max-width:760px){
  :root{--space:var(--space-sm);--gutter:24px}
  .hero{min-height:calc(100svh - 56px);padding:64px var(--gutter)}
  .nav-inner{padding:12px var(--gutter)}
  .grid-2{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr}
  .span-2{grid-column:auto}
  .panel-head{padding:32px}
  .card-glow{padding:24px}
}
@media (max-width:520px){
  .grid-4,.reviews,.footer-cols,.grid-auto-220{grid-template-columns:1fr}
  h1{font-size:clamp(34px,10vw,44px)}
}
.app-rows{display:grid;gap:40px}