/* Scrubly marketing site. One stylesheet, mobile first.
   Brand tokens mirror the app (app/lib/core/theme/apptheme.dart).
   Shape rule: interactive controls are pills, containers are 20px, small chips 12px. */

@font-face{font-family:Outfit;src:url(../fonts/outfit-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Outfit;src:url(../fonts/outfit-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"DM Sans";src:url(../fonts/dmsans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"DM Sans";src:url(../fonts/dmsans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"DM Sans";src:url(../fonts/dmsans-600.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --cream:#F9F6F1; --paper:#FFFDF9; --fill:#D9F1EF; --fill-2:#EBF6F4;
  --teal:#5BA69C; --teal-ink:#2F6F68; --deep:#1F4C4C; --deep-2:#183E3E; --night:#102B2B;
  --mint:#93F1DE; --ink:#1C2D3C; --ink-2:#4A5866; --line:rgba(31,76,76,.14);
  --on-dark:#F4F1EA; --on-dark-2:rgba(244,241,234,.74); --line-dark:rgba(244,241,234,.14);
  --radius:20px; --radius-sm:12px;
  --shadow:0 1px 2px rgba(16,43,43,.06),0 12px 32px -12px rgba(16,43,43,.18);
  --shadow-phone:drop-shadow(0 28px 36px rgba(6,24,24,.38)) drop-shadow(0 6px 10px rgba(6,24,24,.22));
  --head:Outfit,"Segoe UI",system-ui,sans-serif; --body:"DM Sans","Segoe UI",system-ui,sans-serif;
  --wrap:1200px; --gutter:20px; --header-h:68px;
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:light;
}
@media (min-width:768px){:root{--gutter:32px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--cream);color:var(--ink);font:400 1.0625rem/1.6 var(--body);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
svg.i{width:1.25em;height:1.25em;flex:none;fill:currentColor}
h1,h2,h3,h4{font-family:var(--head);margin:0;line-height:1.08;letter-spacing:-.025em;text-wrap:balance;color:inherit}
h2{font-weight:700;font-size:clamp(2rem,1.4rem + 2.6vw,3.1rem);letter-spacing:-.032em}
h3{font-weight:600;font-size:1.3rem;letter-spacing:-.015em;line-height:1.2}
p{margin:0;text-wrap:pretty}
a{color:inherit}
:focus-visible{outline:3px solid var(--teal-ink);outline-offset:3px;border-radius:6px}
.on-dark :focus-visible,.site-header :focus-visible,.site-footer :focus-visible{outline-color:var(--mint)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--mint);color:var(--night);padding:10px 16px;
  border-radius:999px;font-weight:600;text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.lede{font-size:1.125rem;color:var(--ink-2);max-width:60ch}
.kicker{display:inline-flex;align-items:center;gap:8px;font:600 .8125rem/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--teal-ink)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;
  font:600 1rem/1 var(--body);text-decoration:none;white-space:nowrap;border:0;cursor:pointer;
  transition:transform .25s var(--ease),background-color .2s,box-shadow .25s var(--ease),color .2s}
.btn:active{transform:translateY(1px) scale(.985)}
.btn .i{width:22px;height:22px}
.btn-mint{background:var(--mint);color:var(--night);box-shadow:0 8px 24px -10px rgba(147,241,222,.55)}
.btn-mint:hover{background:#B2F6E8;transform:translateY(-2px)}
.btn-deep{background:var(--deep);color:var(--on-dark)}
.btn-deep:hover{background:var(--deep-2);transform:translateY(-2px);box-shadow:0 12px 26px -12px rgba(16,43,43,.6)}
.btn-ghost{background:transparent;color:var(--on-dark);box-shadow:inset 0 0 0 1.5px var(--line-dark)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px rgba(244,241,234,.5)}
.btn-sm{min-height:42px;padding:0 18px;font-size:.9375rem}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none;color:var(--teal-ink)}
.link-arrow .i{transition:transform .25s var(--ease)}
.link-arrow:hover .i{transform:translateX(4px)}
.on-dark .link-arrow,.hero .link-arrow,.closing .link-arrow{color:var(--mint)}
.dl-meta{font-size:.875rem;color:var(--on-dark-2);font-variant-numeric:tabular-nums}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--header-h);color:var(--on-dark);
  transition:background-color .3s,box-shadow .3s,backdrop-filter .3s}
.site-header.is-solid,.site-header.is-open{background:rgba(24,62,62,.92);backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);box-shadow:0 1px 0 var(--line-dark)}
.site-header .wrap{height:100%;display:flex;align-items:center;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font:600 1.375rem/1 var(--head);letter-spacing:-.02em}
.brand-mark{width:36px;height:36px;border-radius:11px;background:var(--cream);padding:3px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.4)}
.nav{display:none;margin-left:auto;gap:4px}
.nav a{padding:10px 14px;border-radius:999px;text-decoration:none;font-weight:500;font-size:.9688rem;color:var(--on-dark-2);transition:color .2s,background-color .2s}
.nav a:hover,.nav a[aria-current]{color:var(--on-dark);background:rgba(244,241,234,.08)}
.header-cta{display:none}
.menu-btn{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:999px;
  border:0;background:rgba(244,241,234,.08);color:var(--on-dark);cursor:pointer}
.menu-btn .i{width:24px;height:24px}
.menu-btn .i-close,.is-open .menu-btn .i-open{display:none}
.is-open .menu-btn .i-close{display:block}
.mobile-nav{position:fixed;inset:var(--header-h) 0 auto;z-index:49;background:var(--deep-2);color:var(--on-dark);
  padding:12px var(--gutter) 28px;box-shadow:0 24px 40px -20px rgba(0,0,0,.5);border-top:1px solid var(--line-dark)}
.mobile-nav[hidden]{display:none}
.mobile-nav ul{list-style:none;margin:0 0 20px;padding:0}
.mobile-nav li a{display:block;padding:15px 4px;font:600 1.375rem/1.1 var(--head);text-decoration:none;border-bottom:1px solid var(--line-dark)}
.mobile-nav .btn{width:100%}
.mobile-nav .dl-meta{display:block;text-align:center;margin-top:10px}
@media (min-width:960px){
  .nav,.header-cta{display:inline-flex}
  .menu-btn,.mobile-nav{display:none!important}
}

/* ---------- hero ---------- */
.on-dark{color:var(--on-dark)}
.hero{position:relative;overflow:clip;color:var(--on-dark);padding:calc(var(--header-h) + 40px) 0 0;
  background:
    radial-gradient(70% 60% at 82% 30%,rgba(91,166,156,.38),rgba(91,166,156,0) 70%),
    radial-gradient(60% 50% at 0% 100%,rgba(46,107,104,.55),rgba(46,107,104,0) 70%),
    linear-gradient(180deg,#1A4444,var(--deep) 60%,#1D4949)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.07;
  background-image:radial-gradient(rgba(255,255,255,.9) .7px,transparent .8px);background-size:7px 7px;
  -webkit-mask-image:linear-gradient(180deg,#000 30%,transparent 95%);mask-image:linear-gradient(180deg,#000 30%,transparent 95%)}
.hero-grid{position:relative;display:grid;gap:44px}
.hero-copy{max-width:600px}
.hero .kicker{color:var(--mint);margin-bottom:22px}
.hero h1{font-weight:700;font-size:clamp(2.6rem,1.6rem + 4.4vw,4.6rem);line-height:1.02;letter-spacing:-.04em}
.hero h1 em{font-style:normal;color:var(--mint)}
.hero .lede{color:var(--on-dark-2);margin-top:22px;font-size:clamp(1.0625rem,1rem + .3vw,1.2rem);max-width:46ch}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:32px}
.cta-stack{display:grid;gap:10px;justify-items:start}
.cta-stack .dl-meta{padding-left:4px}

.stage{position:relative;height:clamp(400px,112vw,520px);margin-inline:calc(var(--gutter) * -1)}
.stage .ph{position:absolute;left:50%;bottom:-60px;width:var(--w);filter:var(--shadow-phone);transform-origin:50% 100%}
.stage .ph img{width:100%}
.stage{--w-front:min(56vw,250px);--w-back:min(47vw,212px)}
.ph-front{--w:var(--w-front);z-index:3;transform:translateX(-50%)}
.ph-left{--w:var(--w-back);z-index:2;transform:translateX(-100%) translate(-6%,-30px) rotate(-8deg)}
.ph-right{--w:var(--w-back);z-index:1;transform:translateX(0) translate(6%,-30px) rotate(8deg)}
@media (min-width:640px){.stage{--w-front:270px;--w-back:226px;height:520px}}
@media (min-width:1200px){
  .hero{padding-top:calc(var(--header-h) + 56px)}
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:center;gap:24px;min-height:min(720px,calc(100dvh - var(--header-h)))}
  .hero-copy{padding-bottom:96px}
  .stage{height:660px;margin:0;--w-front:300px;--w-back:250px}
  .stage .ph{bottom:-90px;left:58%}
  .hero .lede{max-width:40ch}
}
@media (min-width:1440px){.stage{--w-front:316px;--w-back:262px}}
@media (prefers-reduced-motion:no-preference){
  .js .stage .ph{animation:rise 1.1s var(--ease) both}
  .js .ph-left{animation-delay:.12s!important}
  .js .ph-right{animation-delay:.22s!important}
  .js .hero-copy>*{animation:fade-up .9s var(--ease) both}
  .js .hero-copy>*:nth-child(2){animation-delay:.06s}
  .js .hero-copy>*:nth-child(3){animation-delay:.12s}
  .js .hero-copy>*:nth-child(4){animation-delay:.18s}
}
@keyframes rise{from{opacity:0;translate:0 70px}}
@keyframes fade-up{from{opacity:0;translate:0 18px}}

/* ---------- exams band ---------- */
.exams{padding:56px 0 64px;border-bottom:1px solid var(--line)}
.exams-grid{display:grid;gap:22px}
.exams h2{font-size:1.125rem;font-weight:600;letter-spacing:-.01em;color:var(--ink-2);font-family:var(--body);max-width:24ch}
.exam-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.exam-list li{display:inline-flex;align-items:baseline;gap:8px;padding:11px 18px;border-radius:999px;background:var(--paper);
  box-shadow:inset 0 0 0 1px var(--line);font:600 1.0625rem/1.2 var(--head);letter-spacing:-.01em}
.exam-list li small{font:500 .8125rem/1 var(--body);color:var(--ink-2);letter-spacing:0}
.exams-note{color:var(--ink-2);font-size:.9688rem}
@media (min-width:1024px){
  .exams-grid{grid-template-columns:210px 1fr;align-items:center;column-gap:48px}
  .exams-note{grid-column:2}
}

/* ---------- section scaffolding ---------- */
.section{padding:88px 0}
@media (min-width:1024px){.section{padding:128px 0}}
.section-head{max-width:720px;margin-bottom:48px}
.section-head .lede{margin-top:18px}
.section-head .kicker{margin-bottom:16px}

/* ---------- explained (split with annotated phone) ---------- */
.explain-grid{display:grid;gap:56px}
.explain-visual{position:relative;justify-self:center;width:min(100%,500px)}
.explain-visual .ph{width:min(72vw,290px);filter:var(--shadow-phone)}
.note{position:absolute;max-width:228px;padding:14px 16px;border-radius:var(--radius-sm);background:var(--paper);box-shadow:var(--shadow);
  font-size:.9063rem;line-height:1.45;color:var(--ink-2)}
.note b{display:flex;align-items:center;gap:8px;color:var(--ink);font:600 .9688rem/1.2 var(--head);margin-bottom:4px}
.note b .i{color:var(--teal-ink)}
.note::before{content:"";position:absolute;left:-26px;top:50%;width:26px;height:2px;background:var(--teal)}
.note-1{left:calc(min(72vw,290px) + 4px);top:50%;translate:0 -50%}
.note-2{left:calc(min(72vw,290px) + 4px);top:80%;translate:0 -50%}
.explain-head h2{max-width:14ch}
.explain-head .lede{margin-top:20px}
.points{list-style:none;margin:0;padding:0;display:grid;gap:22px}
.points li{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}
.points .ic{width:44px;height:44px;border-radius:var(--radius-sm);display:grid;place-items:center;background:var(--fill);color:var(--deep)}
.points h3{font-size:1.125rem;margin-bottom:4px}
.points p{color:var(--ink-2);font-size:1rem}
.ai-callout{margin-top:36px;padding:24px;border-radius:var(--radius);background:var(--deep);color:var(--on-dark);position:relative;overflow:hidden}
.ai-callout::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(147,241,222,.25),transparent 70%);pointer-events:none}
.ai-callout h3{display:flex;align-items:center;gap:10px;color:var(--mint);font-size:1.1875rem;margin-bottom:8px}
.ai-callout p{color:var(--on-dark-2);font-size:1rem;max-width:52ch}
@media (max-width:559px){
  .explain-visual .ph{margin-inline:auto}
  .note{position:relative;inset:auto;translate:none;max-width:none;margin-top:12px}
  .note::before{display:none}
}
@media (min-width:1024px){
  .explain-grid{grid-template-columns:minmax(0,.95fr) minmax(0,1fr);grid-template-areas:"v h" "v r";column-gap:80px;row-gap:36px}
  .explain-head{grid-area:h;align-self:end}
  .explain-visual{grid-area:v;align-self:center}
  .explain-rest{grid-area:r}
  .explain-visual{width:100%;max-width:540px}
  .explain-visual .ph{width:250px}
  .note{max-width:200px}
  .note-1,.note-2{left:278px}
  .explain-grid{column-gap:56px}
}

/* ---------- practice (sticky scroll story) ---------- */
.practice{background:linear-gradient(180deg,var(--fill-2),#E3F2EF);border-block:1px solid var(--line);overflow-x:clip}
.story{display:grid;gap:64px}
.chapter{display:grid;gap:28px}
.chapter-copy{max-width:520px}
.chapter .tag{display:inline-flex;align-items:center;gap:10px;font:600 .9375rem/1 var(--head);color:var(--teal-ink);margin-bottom:14px}
.chapter .tag .i{width:22px;height:22px}
.chapter h3{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.1rem);font-weight:700;letter-spacing:-.028em}
.chapter p{color:var(--ink-2);margin-top:14px;max-width:46ch}
.facts{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.facts li{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;background:rgba(255,253,249,.8);
  box-shadow:inset 0 0 0 1px var(--line);font-size:.875rem;font-weight:500}
.facts .i{width:16px;height:16px;color:var(--teal-ink)}
.chapter-shot{width:min(64vw,270px);justify-self:center;filter:var(--shadow-phone)}
.story-stage{display:none}
@media (min-width:1024px){
  .story{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
  .chapters{display:grid}
  .chapter{min-height:min(72vh,620px);align-content:center;opacity:.38;transition:opacity .5s var(--ease)}
  .chapter.is-active{opacity:1}
  .no-js .chapter{opacity:1}
  .chapter-shot{display:none}
  .story-stage{display:block;position:sticky;top:calc(var(--header-h) + 48px);height:680px}
  .story-stage .ph{position:absolute;left:50%;top:0;width:328px;filter:var(--shadow-phone);opacity:0;
    transform:translateX(-50%) translateY(24px) scale(.97);transition:opacity .55s var(--ease),transform .7s var(--ease)}
  .story-stage .ph.is-active{opacity:1;transform:translateX(-50%)}
  .stage-ring{position:absolute;left:50%;top:50%;width:560px;height:560px;translate:-50% -50%;border-radius:50%;
    background:radial-gradient(circle,rgba(91,166,156,.34),rgba(91,166,156,0) 66%);box-shadow:inset 0 0 0 1px rgba(31,76,76,.08)}
  .practice{padding-bottom:64px}
}
@media (min-width:1024px) and (prefers-reduced-motion:reduce){.story-stage .ph{transition:none;transform:translateX(-50%)}}

/* ---------- bento ---------- */
.bento{display:grid;gap:16px}
.tile{position:relative;border-radius:var(--radius);padding:28px;overflow:hidden;background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);
  display:flex;flex-direction:column;min-height:220px}
.tile h3{font-size:1.375rem;margin-bottom:8px}
.tile p{color:var(--ink-2);font-size:1rem;max-width:40ch}
.tile .ic{width:48px;height:48px;border-radius:var(--radius-sm);display:grid;place-items:center;background:var(--fill);color:var(--deep);margin-bottom:22px}
.tile .ic .i{width:24px;height:24px}
.tile-ai{background:var(--deep);color:var(--on-dark);box-shadow:none}
.tile-ai p{color:var(--on-dark-2)}
.tile-ai .ic{background:rgba(147,241,222,.14);color:var(--mint)}
.crop{position:relative;margin:28px -28px -28px;height:var(--crop-h,320px);overflow:hidden;display:flex;justify-content:center;align-items:flex-start;padding-top:4px}
.crop img{width:var(--crop-w,290px);flex:none}
.tile-ai .crop{--crop-h:340px;--crop-w:300px;margin-top:auto}
.tile-ai .crop img{filter:drop-shadow(0 20px 30px rgba(0,0,0,.35))}
.tile-ai::before{content:"";position:absolute;inset:auto -20% -40% -20%;height:70%;background:radial-gradient(50% 50% at 50% 50%,rgba(147,241,222,.22),transparent 70%)}
.tile-ranks{background:var(--fill);box-shadow:none}
.tile-ranks .ic{background:var(--paper)}
.tile-ranks .crop{--crop-h:300px;--crop-w:260px;margin-top:auto}
.tile-ranks .crop img{filter:drop-shadow(0 18px 26px rgba(16,43,43,.25))}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:20px}
.chips span{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;background:var(--fill-2);font-size:.875rem;font-weight:500;color:var(--deep)}
.tile-modes{display:grid;gap:22px;align-content:space-between}
.swatches{display:flex;gap:12px}
.sw{flex:1;max-width:150px;min-height:120px;border-radius:16px;padding:14px 16px;display:flex;flex-direction:column;justify-content:space-between}
.sw .i{width:20px;height:20px}
.sw b{font:700 2.1rem/1 var(--head);letter-spacing:-.03em}
.sw span{font-size:.875rem;font-weight:600}
.sw-light{background:var(--cream);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.sw-dark{background:var(--night);color:var(--on-dark)}
.sw-dark b,.sw-dark .i{color:var(--mint)}
@media (min-width:560px){.tile-modes{grid-template-columns:minmax(0,1fr) auto;align-items:center}.sw{width:130px}}
.tile-free{background:var(--mint);box-shadow:none}
.tile-free p{color:#1E4A47}
.tile-free .link-arrow{margin-top:auto;padding-top:20px;color:var(--night)}
@media (min-width:768px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tile-ai{grid-column:span 2}
  .tile-modes{grid-column:span 2}
}
@media (min-width:1200px){
  .bento{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(250px,auto)}
  .tile-ai{grid-column:1/span 2;grid-row:1/span 2;min-height:0}
  .tile-ranks{grid-column:3;grid-row:1/span 2;min-height:0}
  .tile-together{grid-column:4;grid-row:1}
  .tile-notes{grid-column:4;grid-row:2}
  .tile-modes{grid-column:1/span 2;grid-row:3}
  .tile-free{grid-column:3/span 2;grid-row:3}
  .tile-ai .crop{--crop-h:400px;--crop-w:330px}
  .tile-ranks .crop{--crop-h:340px;--crop-w:250px}
}

/* ---------- how it works ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:s}
.step{position:relative;padding:0 0 40px 64px}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;background:var(--deep);color:var(--mint);font:700 1.125rem/1 var(--head)}
.step::after{content:"";position:absolute;left:21px;top:52px;bottom:8px;width:2px;background:linear-gradient(var(--teal),rgba(91,166,156,.15))}
.step:last-child::after{display:none}
.step:last-child{padding-bottom:0}
.step h3{font-size:1.375rem;margin:8px 0 8px}
.step p{color:var(--ink-2);max-width:44ch}
.step .small{font-size:.9375rem;margin-top:10px}
.howto{display:grid;gap:48px}
.howto-aside{border-radius:var(--radius);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);padding:28px}
.howto-aside h3{font-size:1.25rem;margin-bottom:10px}
.howto-aside p{color:var(--ink-2);font-size:1rem}
.howto-aside .btn{margin-top:22px}
.howto-aside .dl-meta{color:var(--ink-2);display:block;margin-top:10px}
@media (min-width:1024px){
  .steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
  .step{padding:72px 8px 0 0}
  .step::after{left:56px;right:0;top:21px;bottom:auto;width:auto;height:2px;background:linear-gradient(90deg,var(--teal),rgba(91,166,156,.12))}
  .howto{grid-template-columns:1fr}
}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;gap:40px}
.faq-aside p{color:var(--ink-2);margin-top:16px;max-width:36ch}
.faq-aside a{color:var(--teal-ink);font-weight:600}
.faq-list{display:grid;gap:10px}
.qa{border-radius:var(--radius-sm);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .2s}
.qa[open]{box-shadow:inset 0 0 0 1.5px rgba(31,76,76,.35)}
.qa summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;
  font:600 1.0938rem/1.35 var(--head);letter-spacing:-.01em;border-radius:var(--radius-sm)}
.qa summary::-webkit-details-marker{display:none}
.qa summary .i{width:22px;height:22px;color:var(--teal-ink);transition:transform .3s var(--ease)}
.qa[open] summary .i{transform:rotate(180deg)}
.qa .ans{padding:0 22px 22px;color:var(--ink-2);max-width:62ch}
.qa .ans a{color:var(--teal-ink);font-weight:600}
.qa .ans p+p{margin-top:10px}
@media (min-width:1024px){
  .faq-grid{grid-template-columns:340px 1fr;gap:72px;align-items:start}
  .faq-aside{position:sticky;top:calc(var(--header-h) + 40px)}
}

/* ---------- closing CTA ---------- */
.closing{position:relative;overflow:clip;color:var(--on-dark);padding:88px 0 0;
  background:radial-gradient(60% 80% at 85% 100%,rgba(91,166,156,.4),transparent 70%),var(--deep)}
.closing-grid{display:grid;gap:40px;align-items:end}
.closing h2{max-width:16ch}
.closing .lede{color:var(--on-dark-2);margin-top:18px}
.closing .cta-row{margin-top:30px}
.closing .ios-note{display:flex;align-items:center;gap:8px;margin-top:22px;color:var(--on-dark-2);font-size:.9375rem}
.closing-copy{padding-bottom:8px}
.closing-phones{position:relative;height:300px}
.closing-phones .ph{position:absolute;bottom:-170px;width:min(52vw,250px);filter:var(--shadow-phone)}
.closing-phones .a{left:50%;translate:-78% 0;rotate:-6deg}
.closing-phones .b{left:50%;translate:-18% 40px;rotate:5deg}
@media (min-width:1024px){
  .closing{padding-top:112px}
  .closing-grid{grid-template-columns:1fr 1fr}
  .closing-copy{padding-bottom:112px}
  .closing-phones{height:440px}
  .closing-phones .ph{width:290px;bottom:-200px}
}

/* ---------- footer ---------- */
.site-footer{background:var(--night);color:var(--on-dark-2);padding:64px 0 36px;font-size:.9688rem}
.footer-grid{display:grid;gap:40px}
.footer-brand .brand{color:var(--on-dark)}
.footer-brand p{margin-top:14px;max-width:34ch}
.socials{display:flex;gap:10px;margin-top:22px}
.socials a{width:42px;height:42px;border-radius:999px;display:grid;place-items:center;color:var(--on-dark);box-shadow:inset 0 0 0 1px var(--line-dark);transition:background-color .2s,color .2s}
.socials a:hover{background:var(--mint);color:var(--night)}
.socials .i{width:20px;height:20px}
.fcol h2{font:600 .9375rem/1 var(--body);letter-spacing:0;color:var(--on-dark);margin-bottom:16px}
.fcol ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.fcol a{text-decoration:none;transition:color .2s}
.fcol a:hover,.fcol a[aria-current]{color:var(--mint)}
.footer-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 24px}
.footer-base{margin-top:48px;padding-top:24px;border-top:1px solid var(--line-dark);display:grid;gap:8px;font-size:.875rem}
@media (min-width:768px){.footer-cols{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (min-width:1024px){
  .footer-grid{grid-template-columns:1fr 1.6fr;gap:64px}
  .footer-base{grid-template-columns:1fr auto;align-items:center}
}

/* ---------- inner pages ---------- */
.page-hero{position:relative;overflow:clip;color:var(--on-dark);padding:calc(var(--header-h) + 56px) 0 56px;
  background:radial-gradient(60% 90% at 90% 0%,rgba(91,166,156,.38),transparent 70%),var(--deep)}
.page-hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.06;
  background-image:radial-gradient(rgba(255,255,255,.9) .7px,transparent .8px);background-size:7px 7px}
.page-hero .wrap{position:relative}
.page-hero h1{font-weight:700;font-size:clamp(2.4rem,1.7rem + 3vw,3.6rem);letter-spacing:-.038em;max-width:18ch}
.page-hero p{color:var(--on-dark-2);margin-top:14px;max-width:56ch;font-size:1.125rem}
.crumbs{display:flex;align-items:center;gap:8px;font-size:.9063rem;color:var(--on-dark-2);margin-bottom:18px}
.crumbs a{text-decoration:none;color:var(--mint)}
.crumbs a:hover{text-decoration:underline}
.page-body{padding:56px 0 96px}
.doc-grid{display:grid;gap:32px}
.toc{display:none}
.doc{max-width:70ch}
.doc section+section{margin-top:44px}
.doc h2{font-size:1.5rem;letter-spacing:-.02em;margin-bottom:14px;display:flex;gap:12px;align-items:baseline}
.doc h2 .n{font:600 .9375rem/1 var(--body);color:var(--teal-ink);min-width:1.4em;font-variant-numeric:tabular-nums}
.doc p,.doc li{color:#344250}
.doc p+p{margin-top:12px}
.doc ul,.doc ol{margin:12px 0 0;padding-left:1.3em;display:grid;gap:8px}
.doc li::marker{color:var(--teal)}
.doc a:not(.btn){color:var(--teal-ink);font-weight:600}
.doc .callout{margin-top:16px;padding:16px 18px;border-radius:var(--radius-sm);background:var(--fill-2);box-shadow:inset 3px 0 0 var(--teal);color:var(--ink)}
.meta-pill{display:inline-flex;align-items:center;gap:8px;margin-top:22px;padding:8px 14px;border-radius:999px;background:rgba(244,241,234,.08);
  box-shadow:inset 0 0 0 1px var(--line-dark);font-size:.875rem;color:var(--on-dark-2)}
.meta-pill .i{width:16px;height:16px;color:var(--mint)}
.help-card{margin-top:56px;padding:26px;border-radius:var(--radius);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);display:grid;gap:16px;max-width:70ch}
.help-card h2{font-size:1.25rem}
.help-card p{color:var(--ink-2)}
.help-card .btn{justify-self:start}
@media (min-width:1024px){
  .doc-grid{grid-template-columns:240px minmax(0,1fr);gap:72px;align-items:start}
  .toc{display:block;position:sticky;top:calc(var(--header-h) + 32px)}
  .toc h2{font:600 .8125rem/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin-bottom:14px}
  .toc ol{list-style:none;margin:0;padding:0;display:grid;gap:2px;border-left:2px solid var(--line)}
  .toc a{display:block;padding:7px 0 7px 16px;margin-left:-2px;border-left:2px solid transparent;text-decoration:none;color:var(--ink-2);font-size:.9375rem;line-height:1.35;transition:color .2s,border-color .2s}
  .toc a:hover{color:var(--ink)}
  .toc a.is-active{color:var(--deep);border-left-color:var(--teal);font-weight:600}
}

/* delete-account steps */
.doc .del-steps{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:12px;counter-reset:d}
.del-steps li{display:grid;grid-template-columns:36px 1fr;gap:14px;align-items:center;padding:16px;border-radius:var(--radius-sm);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line)}
.del-steps li::before{counter-increment:d;content:counter(d);width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--deep);color:var(--mint);font:700 1rem/1 var(--head)}
.path{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px}
.path b{padding:3px 10px;border-radius:999px;background:var(--fill);color:var(--deep);font-weight:600;font-size:.9063rem}
.path .i{width:14px;height:14px;color:var(--ink-2)}
.mail-card{margin-top:16px;padding:20px;border-radius:var(--radius-sm);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);display:grid;gap:12px}
.mail-card dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.9688rem}
.mail-card dt{color:var(--ink-2)}
.mail-card dd{margin:0;font-weight:600;color:var(--ink);word-break:break-word}
.mail-card .btn{justify-self:start;margin-top:4px}

/* help center */
.help-groups{display:grid;gap:44px;max-width:860px}
.help-groups h2{font-size:1.375rem;margin-bottom:14px}

/* contact */
.contact-grid{display:grid;gap:32px}
.contact-card{border-radius:var(--radius);background:var(--deep);color:var(--on-dark);padding:30px;position:relative;overflow:hidden}
.contact-card::after{content:"";position:absolute;right:-80px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(147,241,222,.22),transparent 70%);pointer-events:none}
.contact-card h2{font-size:1.5rem;margin-bottom:6px}
.contact-card>p{color:var(--on-dark-2)}
.contact-list{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:18px}
.contact-list li{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start}
.contact-list .ic{width:44px;height:44px;border-radius:var(--radius-sm);display:grid;place-items:center;background:rgba(147,241,222,.12);color:var(--mint)}
.contact-list small{display:block;color:var(--on-dark-2);font-size:.8438rem;margin-bottom:2px}
.contact-list a,.contact-list span.v{color:var(--on-dark);font-weight:600;text-decoration:none;word-break:break-word}
.contact-list a:hover{color:var(--mint)}
.contact-card .btn{margin-top:26px}
.form-card{border-radius:var(--radius);background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);padding:30px}
.form-card h2{font-size:1.5rem}
.form-card>p{color:var(--ink-2);margin-top:6px;font-size:.9688rem}
.field{display:grid;gap:8px;margin-top:20px}
.field label{font-weight:600;font-size:.9375rem}
.field input,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid #B9C6C2;border-radius:var(--radius-sm);
  padding:13px 14px;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--teal-ink);box-shadow:0 0 0 4px rgba(91,166,156,.25)}
.field .err{color:#B42318;font-size:.875rem;min-height:1.2em}
.field [aria-invalid="true"]{border-color:#B42318}
.form-card .btn{margin-top:22px}
.form-note{margin-top:12px;font-size:.875rem;color:var(--ink-2)}
@media (min-width:1024px){.contact-grid{grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}}

/* ---------- reveal ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;translate:0 28px;transition:opacity .9s var(--ease),translate .9s var(--ease)}
  .js .reveal.is-in{opacity:1;translate:0 0}
}
@media (min-width:1280px){
  .explain-visual .ph{width:310px}
  .note{max-width:228px}
  .note-1,.note-2{left:338px}
  .explain-grid{column-gap:80px}
}
.help-aside{margin-top:0}
@media (min-width:1024px){
  .help-groups{max-width:none;grid-template-columns:minmax(0,1fr) 340px;column-gap:56px}
  .help-groups>section{grid-column:1}
  .help-aside{grid-column:2;grid-row:1/span 3;align-self:start;position:sticky;top:calc(var(--header-h) + 32px)}
}