/* Intentative's own pages: one centred column on a softly lit paper. */
:root{--paper:#f3f5f7;--card:#ffffff;--card-2:#f7f9fb;--ink:#18212b;--muted:#5a6774;--line:#dbe2e8;--accent:#2d6c8b;--on-accent:#ffffff;
--p1:#e0a53a;--p2:#c65b48;--p3:#3e8e78;--p4:#5b6fb5;--you:#2d6c8b;--on-you:#ffffff;--ok:#2f7d5b;--warn:#a4641b;--bad:#b3403a;--glow:.16;--shadow:0 1px 2px rgb(16 24 32/.06),0 8px 24px -12px rgb(16 24 32/.18);
--display:"Josefin Sans","Avenir Next",system-ui,sans-serif;--body:"Nunito",system-ui,sans-serif;--ease:cubic-bezier(.2,.8,.2,1)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--paper:#0f151b;--card:#17202a;--card-2:#1b2530;--ink:#e6ecf1;--muted:#9ba8b5;--line:#2a3642;--accent:#72b6d6;--on-accent:#0f151b;--you:#2f6f8f;--on-you:#ffffff;--ok:#6fcf9f;--warn:#e0b060;--bad:#f08f86;--glow:.22;--shadow:0 1px 2px rgb(0 0 0/.3),0 10px 30px -14px rgb(0 0 0/.6);color-scheme:dark}}
:root[data-theme="dark"]{--paper:#0f151b;--card:#17202a;--card-2:#1b2530;--ink:#e6ecf1;--muted:#9ba8b5;--line:#2a3642;--accent:#72b6d6;--on-accent:#0f151b;--you:#2f6f8f;--on-you:#ffffff;--ok:#6fcf9f;--warn:#e0b060;--bad:#f08f86;--glow:.22;--shadow:0 1px 2px rgb(0 0 0/.3),0 10px 30px -14px rgb(0 0 0/.6);color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.55 var(--body);min-height:100vh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:-20vh -20vw auto;height:70vh;z-index:-1;pointer-events:none;opacity:var(--glow);
background:radial-gradient(40% 50% at 18% 30%,var(--p4),transparent 70%),radial-gradient(35% 45% at 82% 20%,var(--p1),transparent 70%),radial-gradient(30% 40% at 55% 0%,var(--p3),transparent 70%);filter:blur(30px)}
a{color:var(--accent)}
.wrap{max-width:44rem;margin:0 auto;padding-inline:16px;padding-block:14px 64px}
.wrap.narrow{max-width:40rem}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:26px;min-height:44px}
.brand{display:flex;align-items:center;gap:10px;font:700 1.08rem var(--display);letter-spacing:.08em;text-transform:uppercase;color:var(--ink);text-decoration:none;padding-top:.15em}
.mark{flex:none;display:inline-block;width:26px;height:26px;border-radius:50%;background:conic-gradient(var(--p1) 0 25%,var(--p2) 0 50%,var(--p3) 0 75%,var(--p4) 0);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--ink) 22%,transparent)}
.brand .mark{transform:translateY(-.1em)}
.me{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--card);border:1.5px solid var(--line);color:var(--ink);font:700 1rem var(--display);text-decoration:none;padding-top:.12em}
.me:hover{border-color:var(--accent)}
h1{font:700 clamp(2rem,7vw,2.8rem)/1.08 var(--display);margin:.1em 0 .35em;text-wrap:balance;letter-spacing:-.005em}
h2{font:700 1.25rem/1.2 var(--display);margin:2em 0 .7em}
.eyebrow{font:700 .78rem var(--display);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0}
.lede{font-size:1.08rem;color:var(--muted);margin:0 0 1.4em;max-width:34em;text-wrap:pretty}
.muted{color:var(--muted)}.small{font-size:.9rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:var(--shadow)}
button,.button{font:700 1rem var(--body);border:0;border-radius:999px;padding:.72em 1.35em;background:var(--accent);color:var(--on-accent);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.5em;transition:transform .15s var(--ease),filter .15s,background .15s}
button:hover,.button:hover{filter:brightness(1.06)}
button:active,.button:active{transform:scale(.98)}
button:focus-visible,a:focus-visible,textarea:focus-visible,input:focus-visible,select:focus-visible,.pick input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
button[disabled]{opacity:.6;cursor:progress}
.ghost{background:transparent;color:var(--accent);border:1.5px solid var(--line)}
.link{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;font-weight:600}
svg.i{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
input,textarea,select{font:inherit;color:var(--ink);background:var(--card);border:1.5px solid var(--line);border-radius:14px;padding:.65em .9em;width:100%;transition:border-color .15s}
input:hover,textarea:hover{border-color:color-mix(in srgb,var(--accent) 40%,var(--line))}
::placeholder{color:color-mix(in srgb,var(--muted) 80%,transparent)}
.profile-form label{display:grid;gap:6px}.profile-form textarea{border-radius:14px;max-height:none}
.stack{display:grid;gap:12px}
.big{width:100%;padding:.95em 1.3em;font-size:1.06rem}
.or{display:flex;align-items:center;gap:12px;margin:22px 0 14px;color:var(--muted);font-size:.9rem}.or::before,.or::after{content:"";flex:1;border-top:1px solid var(--line)}
.status{margin:0}.status.error{color:var(--bad)}.status.notice{color:var(--muted)}
.qr{display:block;width:min(260px,100%);margin:0 auto;background:#fff;padding:10px;border-radius:12px}.qr svg{display:block;width:100%;height:auto}
.row{display:flex;gap:8px;flex-wrap:wrap}
button[aria-busy="true"]{opacity:.7;cursor:progress}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.notice{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--bad);padding:.7em .95em;border-radius:12px;margin:12px 0}
.notice.ok{border-left-color:var(--ok)}
.foot{margin-top:44px;text-align:center}
.lang{display:flex;flex-wrap:wrap;gap:8px}.lang.foot{justify-content:center;margin-top:18px}
.lang button{background:transparent;color:var(--accent);border:1.5px solid var(--line);padding:.35em .9em;font-size:.9rem}
.lang button[aria-pressed="true"]{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.pill{display:inline-flex;align-items:center;gap:6px;font:700 .72rem var(--body);letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:3px 9px;border:1.5px solid currentColor;white-space:nowrap}
.pill.ready,.pill.done{color:var(--ok)}.pill.building,.pill.researching{color:var(--warn)}.pill.failed{color:var(--bad)}.pill.waiting{color:var(--muted)}
.pill.building::before,.pill.researching::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;animation:pulse 1.4s ease-in-out infinite}
/* The old list, still used for passkeys and trips from before accounts. */
.trips{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.trip{display:flex;gap:14px;align-items:center;text-decoration:none;color:var(--ink)}
.swatch{flex:none;width:44px;height:44px;border-radius:50%;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--ink) 15%,transparent)}
.trip-text{min-width:0;display:flex;flex-direction:column}.trip-text b{font:700 1.05rem var(--display)}

.hero-art{border-radius:20px;overflow:hidden;aspect-ratio:400/150;margin:4px 0 22px;box-shadow:var(--shadow);border:1px solid var(--line)}.hero-art svg{display:block;width:100%;height:100%}
/* Home: the quick start. */
.intake{display:grid;gap:18px;padding:20px}
.intake fieldset{border:0;margin:0;padding:0;min-width:0;display:grid;gap:10px}
.intake legend{font:700 .8rem var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:0;margin-bottom:10px}
.picks{display:flex;flex-wrap:wrap;gap:8px}
.pick{position:relative;display:inline-flex}
.pick input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer}
.pick span{display:inline-flex;align-items:center;gap:8px;font:600 .95rem var(--body);padding:.55em 1em;border-radius:999px;border:1.5px solid var(--line);background:var(--card-2);color:var(--ink);transition:background .15s,border-color .15s,color .15s,transform .15s var(--ease);user-select:none}
.pick span small{font-size:.8rem;color:var(--muted);font-weight:600}
.pick:hover span{border-color:color-mix(in srgb,var(--accent) 55%,var(--line))}
.pick input:checked+span{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.pick input:checked+span small{color:inherit;opacity:.8}
.pick input:active+span{transform:scale(.97)}
.picks.wide .pick{flex:1 1 15em}.picks.wide .pick span{width:100%;padding:.8em 1em;border-radius:14px}
.where{display:grid}
.intake:not(:has(input[name=mode][value=known]:checked)) .where{display:none}
.where input{font-size:1.05rem}
.more summary{cursor:pointer;color:var(--accent);font-weight:700;list-style:none;display:inline-flex;align-items:center;gap:6px}
.more summary::-webkit-details-marker{display:none}
.more[open] summary{margin-bottom:10px}
.more textarea{min-height:84px;resize:vertical}
.go{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px}
.go button{padding:.85em 1.5em;font-size:1.04rem}
.go .muted{font-size:.88rem}
/* Home: trips as postcards. */
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.grid{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(min(100%,15.5rem),1fr))}
.postcard{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;height:100%;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s var(--ease),border-color .2s;text-align:left;padding:0;font:inherit;width:100%;cursor:pointer}
.postcard:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 45%,var(--line));filter:none}
.art{position:relative;aspect-ratio:400/150;overflow:hidden;background:var(--card-2)}
.art svg{display:block;width:100%;height:100%}
.art.pending{background:linear-gradient(110deg,color-mix(in srgb,var(--p4) 35%,var(--card-2)) 0%,color-mix(in srgb,var(--p3) 35%,var(--card-2)) 40%,color-mix(in srgb,var(--p1) 35%,var(--card-2)) 80%);background-size:200% 100%;animation:drift 6s ease-in-out infinite alternate}
.art .pill{position:absolute;top:10px;right:10px;background:color-mix(in srgb,var(--card) 88%,transparent);backdrop-filter:blur(6px)}
.postcard .body{display:grid;gap:2px;padding:12px 14px 14px}
.postcard b{font:700 1.08rem/1.25 var(--display)}
.postcard .sub{font-size:.88rem;color:var(--muted)}
.drafts{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.draft{display:flex;align-items:center;gap:12px;padding:12px 12px 12px 16px}
.draft a{flex:1;min-width:0;text-decoration:none;color:var(--ink);display:grid;gap:2px}
.draft a b{font:700 1.02rem var(--display)}
.draft .said{font-size:.9rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icon{background:transparent;color:var(--muted);border:1.5px solid transparent;width:38px;height:38px;padding:0;border-radius:50%}
.icon:hover{border-color:var(--line);color:var(--ink)}
.spend{display:flex;justify-content:center;gap:6px 16px;flex-wrap:wrap;font-size:.84rem;color:var(--muted);margin-top:40px}

/* The chat with Atlas. */
.back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);text-decoration:none;font-weight:700;font-size:.92rem;margin-bottom:6px}
.back:hover{color:var(--ink)}
.thread{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:12px}
.line{display:flex;gap:10px;align-items:flex-end;max-width:100%}
.line.you{justify-content:flex-end}
.line .mark{width:30px;height:30px;margin-bottom:2px}
.bubble{max-width:min(34rem,86%);padding:.7em 1em;border-radius:20px;white-space:pre-line;overflow-wrap:anywhere}
.atlas .bubble{background:var(--card);border:1px solid var(--line);border-bottom-left-radius:6px;box-shadow:var(--shadow)}
.you .bubble{background:var(--you);color:var(--on-you);border-bottom-right-radius:6px}
.atlas.follow .mark{visibility:hidden}
.fresh{animation:rise .45s var(--ease) both}
.typing .bubble{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.92rem}
.dots{display:inline-flex;gap:4px}
.dots i{width:7px;height:7px;border-radius:50%;background:var(--accent);opacity:.35;animation:dot 1.2s ease-in-out infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
.typing-line{transition:opacity .3s}
.typing-line.out{opacity:0}
.typing .mark{animation:spin 2.4s linear infinite}
.ideas{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(min(100%,11.5rem),1fr));margin:14px 0 0 40px}
.idea{display:grid;gap:4px;align-content:start;text-align:left;background:var(--card);color:var(--ink);border:1.5px solid var(--line);border-radius:16px;padding:12px 14px 14px;font:inherit;position:relative;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s var(--ease),border-color .2s}
.idea::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:var(--c,var(--p1))}
.idea:nth-child(2){--c:var(--p3)}.idea:nth-child(3){--c:var(--p4)}.idea:nth-child(4){--c:var(--p2)}
.idea:hover{transform:translateY(-2px);border-color:var(--c,var(--p1));filter:none}
.idea b{font:700 1.08rem/1.2 var(--display);padding-top:4px}
.idea .country{font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.idea .why{font-size:.9rem;color:var(--muted);line-height:1.4}
.ideas .idea{animation:rise .5s var(--ease) both}.ideas .idea:nth-child(2){animation-delay:.08s}.ideas .idea:nth-child(3){animation-delay:.16s}.ideas .idea:nth-child(4){animation-delay:.24s}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0 40px}
.chip{font:600 .92rem var(--body);background:var(--card);color:var(--accent);border:1.5px solid color-mix(in srgb,var(--accent) 40%,var(--line));border-radius:999px;padding:.45em 1em;animation:rise .4s var(--ease) both}
.chip:hover{background:color-mix(in srgb,var(--accent) 12%,var(--card));filter:none}
.ready{margin-top:20px;padding:18px 18px 16px;border-color:color-mix(in srgb,var(--ok) 45%,var(--line));animation:rise .5s var(--ease) both}
.ready h2{margin:0 0 .2em;display:flex;align-items:center;gap:10px}
.ready h2 .tick{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ok);color:var(--card)}
.ready h2 .tick svg{width:16px;height:16px;stroke-width:3}
.summary{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:.8em 0 1.1em}
.summary dt{font:700 .76rem var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-top:.25em}
.summary dd{margin:0;min-width:0}
.composer-wrap{position:sticky;bottom:0;padding:14px 0 calc(10px + env(safe-area-inset-bottom,0px));margin-top:10px;background:linear-gradient(to bottom,transparent,var(--paper) 30%)}
.composer{display:flex;gap:8px;align-items:flex-end;background:var(--card);border:1.5px solid var(--line);border-radius:26px;padding:5px 5px 5px 6px;box-shadow:var(--shadow);transition:border-color .15s}
.composer:focus-within{border-color:var(--accent)}
.composer textarea{border:0;background:transparent;min-height:42px;max-height:200px;resize:none;padding:.55em .7em;border-radius:20px}
.composer textarea:focus-visible{outline:none}
.composer button{flex:none;border-radius:50%;width:42px;height:42px;padding:0}
.retry{margin-left:8px}

/* A trip being built. */
.build-hero{display:grid;justify-items:center;text-align:center;margin:10px 0 22px}
.orbit{position:relative;width:96px;height:96px;margin-bottom:14px;display:grid;place-items:center}
.orbit .mark{width:58px;height:58px;animation:spin 6s linear infinite}
.orbit::before{content:"";position:absolute;inset:0;border-radius:50%;border:1.5px dashed color-mix(in srgb,var(--muted) 45%,transparent);animation:spin 18s linear infinite reverse}
.orbit i{position:absolute;inset:0;animation:spin 3.2s linear infinite}
.orbit i::after{content:"";position:absolute;top:-4px;left:50%;width:9px;height:9px;margin-left:-4.5px;border-radius:50%;background:var(--p1);box-shadow:0 0 12px var(--p1)}
.orbit i:nth-of-type(2){animation-duration:4.6s;animation-delay:-1s}.orbit i:nth-of-type(2)::after{background:var(--p3);box-shadow:0 0 12px var(--p3)}
.build-hero.stopped .orbit .mark,.build-hero.stopped .orbit i,.build-hero.stopped .orbit::before{animation:none}.build-hero.stopped .orbit i{display:none}
.steps{list-style:none;margin:0 0 18px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;counter-reset:step}
.steps li{counter-increment:step;display:grid;gap:8px;font-size:.88rem;font-weight:700;color:var(--muted);text-align:center}
.steps li::before{content:"";height:5px;border-radius:3px;background:var(--line)}
.steps li.done{color:var(--ink)}.steps li.done::before{background:var(--ok)}
.steps li.now{color:var(--ink)}.steps li.now::before{background:linear-gradient(90deg,var(--p3),var(--p1),var(--p3));background-size:200% 100%;animation:drift 1.6s linear infinite}
.meter{display:flex;align-items:center;gap:12px}
.bar{flex:1;height:10px;border-radius:5px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--p3),var(--p1));background-size:200% 100%;transition:width .8s var(--ease);animation:drift 2.4s linear infinite}
.pct{font:700 .95rem var(--display);min-width:3ch;text-align:right;font-variant-numeric:tabular-nums}
.now{font-weight:600;min-height:1.6em;margin:12px 0 4px}
.now.swap{animation:fadein .4s ease both}
.legs{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px}
.legs li{display:grid;grid-template-columns:1fr auto;gap:2px 10px;align-items:center;padding:10px 12px;border-radius:12px;background:var(--card-2)}
.legs .doing{grid-column:1/-1;font-size:.84rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.legs .doing:empty{display:none}
.feed{list-style:none;margin:0;padding:0 0 0 14px;border-left:2px solid var(--line);display:grid;gap:10px}
.feed li{position:relative;font-size:.92rem;display:grid;gap:1px}
.feed li::before{content:"";position:absolute;left:-20px;top:.45em;width:10px;height:10px;border-radius:50%;background:var(--card);border:2px solid var(--muted)}
.feed li:first-child::before{border-color:var(--accent);background:var(--accent)}
.feed li.new{animation:rise .45s var(--ease) both}
.feed time{font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums}
.feed .where{display:inline;font-weight:700}

@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes fadein{from{opacity:0}to{opacity:1}}
@keyframes dot{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}
@keyframes spin{to{transform:rotate(1turn)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes drift{from{background-position:0% 0}to{background-position:200% 0}}
@media (max-width:30rem){.ideas,.chips{margin-left:0}.ideas{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:-16px;padding:2px 16px 8px;scrollbar-width:none}.ideas::-webkit-scrollbar{display:none}.ideas .idea{flex:0 0 76%;scroll-snap-align:center}.bubble{max-width:88%}.intake{padding:16px}h1{font-size:2.1rem}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}