/* Redbrook Labs sites: one design system, three themes (studio, CE Compass, Split Drive). */
:root{color-scheme:light dark;
--display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;--body:"Instrument Sans",ui-sans-serif,system-ui,sans-serif;
--r:28px;--r-sm:18px;--gut:clamp(18px,4.5vw,44px);--ease:cubic-bezier(.2,.7,.2,1);--shadow:0 24px 50px -28px rgba(10,24,22,.45)}

/* themes ------------------------------------------------------------ */
.t-studio{--bg:#eef1ed;--surface:#fbfcfa;--surface2:#e2e9e5;--ink:#10201e;--mute:#4f605d;--line:rgba(16,32,30,.13);--accent:#c7352b;--accent-ink:#fff;--link:#a82a21;--pool:#cfe3e1;--deep:#10201e;--deep-ink:#eaf1ee;--deep-mute:#a9bbb7;--glow:rgba(199,53,43,.18)}
.t-ce{--bg:#eef3f1;--surface:#fbfdfc;--surface2:#dfeee8;--ink:#0e2020;--mute:#4a6260;--line:rgba(14,32,32,.13);--accent:#1a9d74;--accent-ink:#031f16;--link:#11694f;--pool:#d2ebe2;--deep:linear-gradient(150deg,#0f2a28,#16204a);--deep-ink:#eaf6f1;--deep-mute:#a9c4bd;--glow:rgba(61,213,152,.26)}
.t-sd{--display:ui-rounded,"SF Pro Rounded",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--body:system-ui,-apple-system,"SF Pro Text","Segoe UI",Roboto,sans-serif;
--bg:#fbf3f1;--surface:#fffdfc;--surface2:#f4e3e2;--ink:#26121e;--mute:#6a5460;--line:rgba(38,18,30,.12);--accent:#d63553;--accent-ink:#fff;--link:#b42846;--pool:#f8dde0;--deep:linear-gradient(150deg,#2b1141,#6b1d4a 62%,#8e2a3f);--deep-ink:#fbeff2;--deep-mute:#d7b9c6;--glow:rgba(255,120,110,.28)}
@media (prefers-color-scheme:dark){
.t-studio{--bg:#0c1413;--surface:#142120;--surface2:#1b2d2b;--ink:#eaf1ee;--mute:#a1b3af;--line:rgba(255,255,255,.12);--accent:#ee6b5f;--accent-ink:#1a0805;--link:#ff8a7f;--pool:#183432;--deep:#142120;--glow:rgba(238,107,95,.16);--shadow:0 24px 50px -28px rgba(0,0,0,.8)}
.t-ce{--bg:#0b1316;--surface:#13221f;--surface2:#1a2f2b;--ink:#eaf1ee;--mute:#a1b9b3;--line:rgba(255,255,255,.12);--accent:#3dd598;--accent-ink:#04231a;--link:#6fe0b6;--pool:#10302b;--glow:rgba(61,213,152,.18);--shadow:0 24px 50px -28px rgba(0,0,0,.8)}
.t-sd{--bg:#150c1b;--surface:#20132a;--surface2:#2b1b38;--ink:#f8eef1;--mute:#bba7b5;--line:rgba(255,255,255,.12);--accent:#ff6b82;--accent-ink:#2a0710;--link:#ff8fa0;--pool:#2e1630;--deep:linear-gradient(150deg,#2b1141,#5a1a46 62%,#7a2342);--glow:rgba(255,107,130,.2);--shadow:0 24px 50px -28px rgba(0,0,0,.8)}}

/* base -------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font:clamp(16px,.35vw + 15px,19px)/1.62 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;padding-bottom:env(safe-area-inset-bottom)}
img{max-width:100%;height:auto}
a{color:var(--link);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:50;font-weight:600}
.skip:focus{left:12px}
.wrap{width:min(1200px,100% - 2*var(--gut));margin-inline:auto}
@media (min-width:1500px){.wrap{width:min(1320px,100% - 2*var(--gut))}}
h1,h2,h3{font-family:var(--display);margin:0;line-height:1.04;letter-spacing:-.025em;text-wrap:balance}
h1{font-size:clamp(2.6rem,1.2rem + 6.4vw,6rem);font-weight:800}
h2{font-size:clamp(1.9rem,1.1rem + 3vw,3.5rem);font-weight:700}
h3{font-size:clamp(1.15rem,1rem + .6vw,1.45rem);font-weight:700;letter-spacing:-.015em;line-height:1.15}
p{margin:0 0 1em;max-width:62ch;text-wrap:pretty}
.lede{font-size:clamp(1.12rem,1rem + .55vw,1.4rem);color:var(--mute);max-width:44ch;line-height:1.5}
.sub{color:var(--mute);font-size:.95rem}
.kicker{font-family:var(--display);font-weight:600;color:var(--link);margin:0 0 10px;font-size:1.02rem}
section{padding-block:clamp(52px,8vw,112px)}
.head{margin-bottom:clamp(26px,4vw,52px)}
.head h2{max-width:20ch}
.head p{margin:16px 0 0;color:var(--mute);font-size:1.1rem}

/* header ------------------------------------------------------------ */
.top{position:sticky;top:0;z-index:30;padding:12px 0}
.top .bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 10px 9px 18px;border-radius:999px;background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:saturate(1.7) blur(18px);-webkit-backdrop-filter:saturate(1.7) blur(18px);border:1px solid var(--line);transition:box-shadow .3s}
.mark{font-family:var(--display);font-weight:800;font-size:1.12rem;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:10px;white-space:nowrap;letter-spacing:-.01em}
.mark:hover{text-decoration:none}
.mark svg{width:30px;height:18px;flex:none}
.appicon{width:30px;height:30px;border-radius:22.4%;flex:none;display:block}
.top nav{display:flex;align-items:center;gap:2px}
.top nav a{font-family:var(--display);font-weight:600;font-size:.95rem;color:var(--ink);text-decoration:none;padding:9px 15px;border-radius:999px;transition:background .2s}
.top nav a:hover{background:var(--surface2)}
.top nav a[aria-current="page"]{background:var(--surface2)}
.top nav a.cta{background:var(--accent);color:var(--accent-ink)}
.top nav a.cta:hover{filter:brightness(1.07)}

/* buttons ----------------------------------------------------------- */
.btn,.badge,.store{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;border-radius:999px;text-decoration:none;cursor:pointer;border:0;font-size:1rem;line-height:1.1;transition:transform .25s var(--ease),filter .2s,background .2s}
.btn{padding:14px 24px;background:var(--accent);color:var(--accent-ink)}
.btn:hover{filter:brightness(1.07);transform:translateY(-2px);text-decoration:none}
.btn.ghost,.btn.alt{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.ghost:hover,.btn.alt:hover{background:var(--surface2)}
.btn .arr{display:inline-block;transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.badge{padding:14px 22px;background:var(--ink);color:var(--bg)}
.badge:hover{transform:translateY(-2px);text-decoration:none}
.badge.off{background:transparent;border:2px dashed var(--mute);color:var(--mute);cursor:default}
.badge.off:hover{transform:none}
.store{padding:11px 22px 11px 18px;background:var(--ink);color:var(--bg);border-radius:16px;gap:12px;text-align:left}
.store small{display:block;font-size:11px;letter-spacing:.04em;text-transform:uppercase;opacity:.75;font-weight:700}
.store b{font-size:1.3rem;font-weight:800}
.store svg{width:26px;height:26px;fill:currentColor;flex:none}
.store[aria-disabled="true"]{cursor:default;opacity:.92}
.store:not([aria-disabled="true"]):hover{transform:translateY(-2px)}
.row{display:flex;gap:14px 20px;flex-wrap:wrap;align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.chips li{font-size:.92rem;font-weight:600;padding:7px 15px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}

/* devices ----------------------------------------------------------- */
.phone,.tablet{margin:0;overflow:hidden;background:#0a0f0e;box-shadow:var(--shadow)}
.phone{border:clamp(4px,.55vw,7px) solid #0a0f0e;border-radius:clamp(22px,3.4vw,40px)}
.tablet{border:clamp(5px,.8vw,10px) solid #0a0f0e;border-radius:clamp(14px,2vw,26px)}
.phone img,.tablet img{display:block;width:100%;height:auto}
.fan{container-type:inline-size;display:flex;align-items:flex-end;justify-content:center}
.fan .phone{width:33%;flex:none;transition:transform .5s var(--ease)}
.fan .phone:nth-child(1){transform:rotate(-6deg) translateY(4cqw);margin-right:-4%}
.fan .phone:nth-child(2){position:relative;z-index:2;transform:translateY(-3cqw)}
.fan .phone:nth-child(3){transform:rotate(6deg) translateY(4cqw);margin-left:-4%}
.fan:hover .phone:nth-child(1){transform:rotate(-9deg) translate(-2cqw,3cqw)}
.fan:hover .phone:nth-child(2){transform:translateY(-5cqw)}
.fan:hover .phone:nth-child(3){transform:rotate(9deg) translate(2cqw,3cqw)}
.stage{position:relative;background:var(--pool);border-radius:var(--r);padding:clamp(22px,4vw,52px) clamp(12px,3vw,32px);overflow:hidden;isolation:isolate}
.stage::before{content:"";position:absolute;inset:-30%;z-index:-1;background:radial-gradient(40% 40% at 30% 30%,var(--glow),transparent 70%),radial-gradient(35% 35% at 75% 70%,var(--glow),transparent 70%);animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate(6%,4%) scale(1.12)}}

/* brook motif ------------------------------------------------------- */
.brook{display:block;width:100%;height:46px;margin-top:clamp(28px,5vw,60px)}
.brook path{fill:none;stroke:var(--accent);stroke-width:4;stroke-linecap:round;stroke-dasharray:1700;stroke-dashoffset:1700;animation:draw 2.6s var(--ease) .5s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.wave{height:14px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='14'%3E%3Cpath d='M0 7 Q12 0 24 7 T48 7' fill='none' stroke='%23c7352b' stroke-width='3'/%3E%3C/svg%3E") repeat-x;opacity:.9}

/* hero -------------------------------------------------------------- */
.hero{padding-block:clamp(28px,5vw,72px) clamp(36px,6vw,72px);position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,5vw,72px);align-items:center}
.hero .lede{margin:22px 0 28px}
.hero-icon{width:clamp(64px,8vw,92px);height:auto;border-radius:22.4%;margin-bottom:clamp(16px,2.4vw,28px);box-shadow:0 14px 34px -12px var(--glow),0 6px 16px -8px rgba(0,0,0,.4);display:block;animation:pop .8s var(--ease) both}
@keyframes pop{from{opacity:0;transform:scale(.8) rotate(-6deg)}}
.w{display:inline-block;animation:rise .9s var(--ease) both;animation-delay:120ms}
.w:nth-child(1){animation-delay:120ms}.w:nth-child(2){animation-delay:200ms}.w:nth-child(3){animation-delay:280ms}.w:nth-child(4){animation-delay:360ms}.w:nth-child(5){animation-delay:440ms}.w:nth-child(6){animation-delay:520ms}.w:nth-child(7){animation-delay:600ms}.w:nth-child(8){animation-delay:680ms}.w:nth-child(9){animation-delay:760ms}.w:nth-child(10){animation-delay:840ms}.w:nth-child(11){animation-delay:920ms}.w:nth-child(12){animation-delay:1000ms}
.after{margin-top:28px}
@keyframes rise{from{opacity:0;transform:translateY(.45em)}}
.fade{animation:rise .9s var(--ease) both;animation-delay:var(--d,500ms)}

/* studio shelf (hero art) ------------------------------------------ */
.shelf{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,2vw,22px);align-items:end;max-width:460px;margin-inline:auto}
.shelf a{display:flex;flex-direction:column;align-items:center;gap:12px;padding:clamp(16px,2.4vw,26px) 12px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .4s var(--ease);animation:float 7s ease-in-out infinite}
.shelf a:nth-child(2){animation-delay:-2.4s;margin-top:clamp(20px,4vw,44px)}
.shelf a:nth-child(3){animation-delay:-4.6s;grid-column:1/-1;max-width:62%;margin-inline:auto}
.shelf a:hover{transform:translateY(-6px) scale(1.03);animation-play-state:paused;text-decoration:none}
.shelf img{width:clamp(72px,11vw,116px);height:auto;border-radius:22.4%;display:block;box-shadow:0 10px 24px -10px rgba(0,0,0,.45)}
.shelf b{font-family:var(--display);font-size:1.05rem}
.shelf small{color:var(--mute);margin-top:-8px;font-size:.85rem}
.shelf .next{border-style:dashed;background:transparent;box-shadow:none}
.shelf .next .dots{width:clamp(72px,11vw,116px);aspect-ratio:1;border-radius:22.4%;border:2px dashed var(--mute);display:grid;place-items:center;font-family:var(--display);font-size:2.4rem;color:var(--mute)}
@keyframes float{50%{transform:translateY(-8px)}}

/* app cards (studio) ------------------------------------------------ */
.app{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,64px);align-items:center;padding:clamp(24px,4.4vw,60px);margin-bottom:clamp(16px,2.2vw,28px);border-radius:calc(var(--r) + 6px);background:var(--pool);position:relative;overflow:hidden;isolation:isolate;transition:transform .5s var(--ease)}
.app::before{content:"";position:absolute;inset:-40% -10% auto auto;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,var(--glow),transparent);z-index:-1;animation:drift 16s ease-in-out infinite alternate}
.app.rev .app-copy{order:2}
.app-icon{width:76px;height:76px;border-radius:22.4%;display:block;margin-bottom:18px;box-shadow:0 12px 26px -12px rgba(0,0,0,.5)}
.app .kind{font-family:var(--display);font-weight:600;color:var(--link);margin:0 0 8px}
.app h3{font-size:clamp(2rem,1.3rem + 2.4vw,3.2rem);margin-bottom:12px}
.app .lede{margin:0 0 14px;font-size:clamp(1.1rem,1rem + .4vw,1.3rem)}
.app .row{margin-top:22px}
.app.sd{--accent:#d63553;--accent-ink:#fff;--link:#b42846;--pool:#f8dde0;--glow:rgba(255,120,110,.32)}
.app.ce{--accent:#1a9d74;--link:#11694f;--pool:#d2ebe2;--glow:rgba(61,213,152,.3)}
@media (prefers-color-scheme:dark){.app.sd{--accent:#ff6b82;--accent-ink:#2a0710;--link:#ff8fa0;--pool:#2e1630;--glow:rgba(255,107,130,.24)}.app.ce{--accent:#3dd598;--link:#6fe0b6;--pool:#10302b;--glow:rgba(61,213,152,.2)}}
.soon{border:2px dashed var(--line);border-radius:var(--r);padding:clamp(22px,3.6vw,44px);display:flex;gap:clamp(16px,3vw,32px);align-items:center;justify-content:space-between;flex-wrap:wrap;background:transparent}
.soon h3{font-size:clamp(1.4rem,1.1rem + 1.2vw,2.1rem);margin-bottom:8px}
.soon p{margin:0;color:var(--mute)}

/* generic grids ----------------------------------------------------- */
.principles,.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,24px)}
.values4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,24px)}
.values4>div{padding:clamp(20px,2.2vw,30px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s}
.values4>div:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.values4 p{margin:.6em 0 0;color:var(--mute);font-size:.97rem}
.principles>div,.cards>div{padding:clamp(22px,2.6vw,34px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s}
.principles>div:hover,.cards>div:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.principles p,.cards p{margin:.6em 0 0;color:var(--mute)}
.ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--pool);margin-bottom:16px}
.ico svg{width:24px;height:24px;fill:none;stroke:var(--link);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,24px);counter-reset:s;padding:0;margin:0;list-style:none}
.steps li{counter-increment:s;padding:clamp(22px,2.6vw,34px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line);position:relative}
.steps li::before{content:counter(s);font-family:var(--display);font-weight:800;font-size:1.1rem;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--accent-ink);margin-bottom:18px}
.steps p{margin:.6em 0 0;color:var(--mute)}
.band{background:var(--deep);color:var(--deep-ink)}
.band h2,.band h3{color:var(--deep-ink)}
.band p{color:var(--deep-mute)}
.band .cards>div{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
.band a{color:var(--deep-ink)}
.band .ico{background:rgba(255,255,255,.1)}.band .ico svg{stroke:var(--deep-ink)}
.contact{background:var(--pool);border-radius:calc(var(--r) + 6px);padding:clamp(28px,5vw,72px);display:flex;gap:24px 40px;align-items:center;justify-content:space-between;flex-wrap:wrap;position:relative;overflow:hidden;isolation:isolate}
.contact::before{content:"";position:absolute;inset:-50% auto auto -10%;width:60%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,var(--glow),transparent);z-index:-1;animation:drift 16s ease-in-out infinite alternate}
.contact h2{max-width:16ch}
.contact p{color:var(--mute);margin:12px 0 0}

/* bento (CE Compass, Split Drive) ----------------------------------- */
.bento{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(12px,1.6vw,20px)}
.tile{grid-column:span 2;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,2.6vw,34px);display:flex;flex-direction:column;gap:12px;overflow:hidden;position:relative;min-width:0;transition:transform .45s var(--ease),box-shadow .45s}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.tile.w3{grid-column:span 3}.tile.w4{grid-column:span 4}.tile.w6{grid-column:span 6}
.tile p{margin:0;color:var(--mute)}
.tile .peek{margin:auto auto 0;width:min(78%,300px);padding-top:clamp(14px,2vw,26px);flex:none}
.tile .peek .phone{border-bottom:0;border-radius:clamp(22px,3vw,36px) clamp(22px,3vw,36px) 0 0;max-height:clamp(260px,34vw,420px);box-shadow:none}
.tile .peek .phone img{object-fit:cover;object-position:top}
.tile.tint{background:var(--pool)}
.tile.dark{background:var(--deep);color:var(--deep-ink);border-color:transparent}
.tile.dark h3{color:var(--deep-ink)}.tile.dark p{color:var(--deep-mute)}
.tile.split{flex-direction:row;align-items:center;gap:clamp(20px,4vw,56px)}
.tile.split>div{flex:1 1 0;min-width:0}
.tile.split .tablet{flex:none;width:min(44%,420px);margin-inline:auto}
.tile.rev{flex-direction:row-reverse}
.tick{margin:8px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.tick li{padding-left:30px;position:relative}
.tick li::before{content:"";position:absolute;left:2px;top:.42em;width:15px;height:8px;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}
.tile.dark .tick li{color:var(--deep-ink)}

/* plans ------------------------------------------------------------- */
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,24px);max-width:900px}
.plan{padding:clamp(24px,3vw,38px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.plan.pro{background:var(--deep);color:var(--deep-ink);border-color:transparent;box-shadow:0 0 0 3px var(--accent),0 30px 60px -30px var(--glow)}
.plan.pro h3{color:var(--deep-ink)}
.plan .price{font-family:var(--display);font-size:clamp(2rem,1.5rem + 1.6vw,2.9rem);font-weight:800;margin:10px 0 0;line-height:1}
.plan .note{margin:8px 0 0;opacity:.85}
.plan ul{margin:20px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.plan li{padding-left:28px;position:relative}
.plan li::before{content:"";position:absolute;left:2px;top:.45em;width:13px;height:7px;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}

/* faq --------------------------------------------------------------- */
.faq{max-width:840px}
.faq details,.doc details{border-top:1px solid var(--line)}
.faq details:last-of-type,.doc details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary,.doc summary{font-family:var(--display);font-weight:700;font-size:clamp(1.05rem,1rem + .4vw,1.3rem);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0}
.faq summary::-webkit-details-marker,.doc summary::-webkit-details-marker{display:none}
.faq summary::after,.doc summary::after{content:"+";color:var(--link);font-size:1.9rem;line-height:1;flex:none;transition:transform .3s var(--ease)}
.faq details[open] summary::after,.doc details[open] summary::after{transform:rotate(45deg)}
.faq details p,.doc details p{margin:0 0 22px;color:var(--mute);animation:rise .45s var(--ease) both}

/* people / more ----------------------------------------------------- */
.founder{margin:22px 0 28px;padding:clamp(22px,3vw,34px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line);max-width:680px}
.founder .who{display:flex;flex-direction:column;gap:2px;margin:0 0 12px}
.founder .who strong{font-family:var(--display);font-size:1.35rem}
.founder .who span{color:var(--mute);font-size:.95rem}
.founder p{margin:0 0 .8em}.founder p:last-child{margin:0}
.more{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding:clamp(18px,2.6vw,28px) clamp(20px,3vw,34px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.more p{margin:0;color:var(--mute)}
.more b{font-family:var(--display);color:var(--ink)}
.more .icons{display:flex;gap:10px}
.more img{width:44px;height:44px;border-radius:22.4%;display:block;transition:transform .3s var(--ease)}
.more a:hover img{transform:translateY(-3px) rotate(-4deg)}

/* long-form pages --------------------------------------------------- */
.doc{padding-block:clamp(28px,5vw,72px) clamp(40px,6vw,88px)}
.doc .narrow{max-width:820px}
.doc h1{font-size:clamp(2.3rem,1.4rem + 4vw,3.8rem);margin-bottom:12px}
.doc h2{font-size:clamp(1.35rem,1.1rem + 1vw,1.9rem);margin:2.2em 0 .6em}
.doc h3{margin:1.6em 0 .3em}
.doc p,.doc li{color:var(--ink)}
.doc ul{padding-left:1.2em;display:grid;gap:.5em}
.doc .meta{color:var(--mute);margin-bottom:2em}
.callout{margin:1.6em 0;padding:clamp(18px,2.6vw,28px);border-radius:var(--r-sm);background:var(--pool)}
.policy h3{margin-top:2em}.policy p{margin:.5em 0 0;color:var(--mute)}
.fb{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 12px}

/* split drive landing pages (invite, quick meet, 404) --------------- */
.join{padding-block:clamp(36px,7vw,96px);text-align:center}
.join .wrap{max-width:640px}
.join .icon{width:72px;height:72px;margin:0 auto 22px;border-radius:22px;display:grid;place-items:center;background:var(--accent);animation:pop .7s var(--ease) both}
.join .icon svg{width:36px;height:36px;fill:none;stroke:var(--accent-ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.join h1{font-size:clamp(2rem,1.2rem + 3.4vw,3.2rem);margin-bottom:16px}
.join .lede{margin-inline:auto}
.join .card{margin:28px 0;padding:clamp(22px,3vw,32px);border-radius:var(--r);background:var(--surface);border:1px solid var(--line);text-align:left}
.join .card h3{margin-bottom:10px}
.join ol{margin:0 0 20px;padding-left:1.3em;display:grid;gap:.6em;color:var(--mute)}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.actions.center{justify-content:center}
.hidden{display:none!important}
.note{color:var(--mute);font-size:.92rem}
.mt{margin-top:16px}.mt0{margin-top:0}

/* footer ------------------------------------------------------------ */
footer.site{padding:clamp(36px,5vw,64px) 0 clamp(28px,4vw,52px);border-top:1px solid var(--line);margin-top:clamp(28px,4vw,56px);font-size:.95rem}
footer .cols{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:28px 40px}
footer h4{margin:0 0 12px;font-family:var(--display);font-size:1rem}
footer ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
footer a{color:var(--mute);text-decoration:none}footer a:hover{color:var(--ink);text-decoration:underline}
footer .about p{color:var(--mute);margin:10px 0 0;max-width:34ch}
footer .legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);color:var(--mute);display:flex;gap:10px 24px;justify-content:space-between;flex-wrap:wrap}

/* scroll-driven motion (no JavaScript, progressive) ----------------- */
@supports (animation-timeline:view()){
 .reveal{animation:rev linear both;animation-timeline:view();animation-range:entry 0% entry 38%}
 .parallax{animation:par linear both;animation-timeline:view();animation-range:cover 0% cover 100%}
 .top .bar{animation:barshadow linear both;animation-timeline:scroll(root);animation-range:0 160px}
}
@keyframes rev{from{opacity:0;transform:translateY(28px)}}
@keyframes par{from{transform:translateY(34px)}to{transform:translateY(-34px)}}
@keyframes barshadow{to{box-shadow:0 14px 34px -22px rgba(0,0,0,.5)}}

/* responsive -------------------------------------------------------- */
@media (max-width:1000px){
 .values4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .hero-grid,.app{grid-template-columns:1fr}
 .app.rev .app-copy{order:0}
 .hero .fan,.hero .shelf{max-width:520px;margin-inline:auto;width:100%}
 .tile,.tile.w3{grid-column:span 3}
 .tile.w6,.tile.w4{grid-column:span 6}
 .tile.split{flex-direction:column;align-items:stretch}
 .tile.split .tablet{width:min(100%,460px)}
 footer .cols{grid-template-columns:repeat(2,minmax(0,1fr))}
 footer .about{grid-column:1/-1}
}
@media (max-width:700px){
 .bento{grid-template-columns:1fr}
 .tile,.tile.w3,.tile.w4,.tile.w6{grid-column:auto}
 .tile .peek{width:min(74%,280px)}
 .plans,.principles,.cards,.steps,.values4{grid-template-columns:1fr}
 .top nav a.hide-s{display:none}
 .app .fan{order:-1}
 .contact{padding:28px 22px}
 .shelf a:nth-child(3){max-width:100%}
}
@media (max-width:380px){.top nav a{padding:8px 11px}.mark span{font-size:1rem}}
@media (prefers-reduced-motion:reduce){
 *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
 .brook path{stroke-dashoffset:0}
}
@media print{.top,.brook,.wave{display:none}body{background:#fff;color:#000}}
.band .btn.ghost{color:var(--deep-ink);box-shadow:inset 0 0 0 2px var(--deep-ink)}
.band .btn.ghost:hover{background:rgba(255,255,255,.1)}