/* Hallmark · v2.0.0 · redesign: full · scope: page + app · theme: Soft Pill (morphin-ui shapes, Inter, warm neutrals / soft charcoal, blue accents) · genre: product · hero: centred question + a fanned stack of real answer cards · landing: section order after useorigin.com (structure only) · posture: Restrained · signature: three answer cards, each with something to try · components: ported by hand from bencho and libraries.dev (both MIT), see docs/third-party.md */
/* Pre-emit critique: no eyebrows, no tracked caps, no middle-dot meta, tokens for colour and space, no glow shadows (the border beam is a thin stroke shown only while a check runs), h2 at 40px or more, controls 44 to 52px, hero headline 7 words and one 11-word sentence above the fold at 1280x800. */
/* Sweep: hallmark's sloplint was not run (this environment does not run code from that repo); gates applied by hand. */
/* Imports check, theme "Soft Pill" (v4). A clean slate after Night Harbour.
   Shapes and tokens follow the morphin-ui approach (MIT): pill controls with a superellipse
   corner, soft filled cards, Inter at a tight semibold, warm neutrals in light and a soft blue-tinted charcoal
   in dark, with brand-blue buttons and accents (Khoa asked for no heavy dark colours, 7 Nov). Interactions borrow ideas from bencho.dev and libraries.dev,
   rebuilt here in plain CSS and JS (no packages, no build step, CSP-safe).
   Amber means "act", never "danger": there is no red status colour. Status always has a word and an icon. */

@font-face{font-family:Inter;src:url(fonts/inter-regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(fonts/inter-medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(fonts/inter-semibold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Inter Display";src:url(fonts/inter-display-semibold.woff2) format("woff2");font-weight:600;font-display:swap}
@property --bb-angle{syntax:"<angle>";initial-value:0deg;inherits:true}
@property --bb-opacity{syntax:"<number>";initial-value:0;inherits:true}

/* ---------- Tokens ---------- */
:root{color-scheme:light dark;
  --background:oklch(98.4% .003 85);
  --card:oklch(100% 0 0);
  --secondary:oklch(95.6% .004 85);
  --secondary-2:oklch(92.5% .005 85);
  --foreground:oklch(24% .02 262);
  --muted-foreground:oklch(45% .01 85);
  --border:oklch(91.5% .005 85);
  --input:oklch(60% .01 85);
  --primary:var(--brand);
  --primary-foreground:oklch(99% .003 262);
  --brand:oklch(52% .19 262);
  --brand-soft:oklch(93.5% .035 262);
  --brand-ink:oklch(40% .16 262);
  --data:oklch(56% .15 150);
  --data-soft:oklch(56% .15 150 / .14);
  --warn:oklch(60% .16 55);
  --warn-ink:oklch(47% .13 55);
  --warn-soft:oklch(80% .12 70 / .26);
  --calm:oklch(52% .13 155);
  --calm-soft:oklch(80% .1 155 / .22);
  --unk:oklch(50% .06 270);
  --unk-soft:oklch(80% .04 270 / .25);
  --error:oklch(50% .19 25);
  --ring:oklch(52% .19 262);
  --shadow-1:0 1px 2px oklch(20% .01 85 / .06),0 1px 1px oklch(20% .01 85 / .04);
  --shadow-2:0 2px 4px oklch(20% .01 85 / .04),0 12px 32px oklch(20% .01 85 / .08);
  --popover-shadow:0 4px 8px oklch(20% .01 85 / .06),0 24px 48px oklch(20% .01 85 / .14);

  --font-sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-display:"Inter Display",Inter,system-ui,sans-serif;
  --text-xs:12px;--text-sm:14px;--text-base:16px;--text-lg:18px;--text-xl:20px;--text-2xl:24px;
  --text-3xl:clamp(26px,2.6vw,32px);--text-4xl:clamp(40px,3.6vw,44px);--text-5xl:clamp(40px,4.4vw,56px);--text-6xl:clamp(44px,6.4vw,84px);

  --s-1:4px;--s-2:8px;--s-3:12px;--s-4:16px;--s-5:24px;--s-6:32px;--s-7:48px;--s-8:64px;--s-9:96px;--s-10:128px;
  --pill:999px;--corner-shape:superellipse(1.2);
  --r-field:16px;--r-card:28px;--r-card-lg:36px;--r-inner:20px;
  --h-sm:44px;--h-md:44px;--h-lg:48px;
  --container:1200px;
  --beam-1:oklch(64% .23 10);--beam-2:oklch(64% .19 255);--beam-3:oklch(72% .2 145);--beam-4:oklch(71% .13 185);--beam-5:oklch(55% .25 285);--beam-6:oklch(70% .19 50);--beam-7:oklch(64% .25 340);--beam-8:oklch(58% .26 305);
  --beam-sheen:oklch(0% 0 0 / .55);--tilt-dent:oklch(18% .03 265);--tilt-rim:oklch(100% 0 0);--mask:oklch(0% 0 0);
  --ease:cubic-bezier(.22,1,.36,1);--ease-spring:cubic-bezier(.34,1.35,.64,1);
  --dur-1:150ms;--dur-2:250ms;--dur-3:350ms}

@media (prefers-color-scheme:dark){:root{
  --background:oklch(25% .018 262);
  --card:oklch(30% .02 262);
  --secondary:oklch(34% .022 262);
  --secondary-2:oklch(38% .024 262);
  --foreground:oklch(97% .006 262);
  --muted-foreground:oklch(82% .015 262);
  --border:oklch(40% .02 262);
  --input:oklch(64% .02 262);
  --primary-foreground:oklch(20% .03 262);
  --brand:oklch(72% .14 262);
  --brand-soft:oklch(38% .08 262);
  --brand-ink:oklch(82% .1 262);
  --data:oklch(80% .19 148);
  --data-soft:oklch(80% .19 148 / .16);
  --warn:oklch(80% .15 68);
  --warn-ink:oklch(84% .13 70);
  --warn-soft:oklch(80% .15 68 / .16);
  --calm:oklch(80% .16 152);
  --calm-soft:oklch(80% .16 152 / .14);
  --unk:oklch(78% .06 270);
  --unk-soft:oklch(78% .06 270 / .16);
  --error:oklch(74% .16 25);
  --ring:oklch(72% .14 262);
  --shadow-1:none;
  --shadow-2:0 0 0 1px oklch(100% 0 0 / .06);
  --popover-shadow:0 0 0 1px oklch(100% 0 0 / .08),0 24px 48px oklch(10% .02 262 / .45);
  --beam-sheen:oklch(100% 0 0 / .75)}}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip;scrollbar-color:var(--input) var(--background)}
body{margin:0;overflow-x:clip;background:var(--background);color:var(--foreground);font:400 var(--text-base)/1.55 var(--font-sans);letter-spacing:-.011em;font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;caret-color:var(--brand)}
::selection{background:var(--brand-soft);color:var(--foreground)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.025em;line-height:1.1;margin:0;overflow-wrap:break-word;min-width:0;text-wrap:balance}
p{text-wrap:pretty}
.wrap{max-width:var(--container);margin:0 auto;padding:0 clamp(var(--s-4),4vw,var(--s-6))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px}
.skip:focus{left:var(--s-4);top:var(--s-3);background:var(--card);color:var(--foreground);padding:var(--s-2) var(--s-4);border-radius:var(--pill);z-index:9}
:focus-visible{outline:2px solid var(--ring);outline-offset:3px}
[hidden]{display:none!important}
a{color:var(--brand-ink);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
.muted{color:var(--muted-foreground)}
.small{font-size:var(--text-sm);color:var(--muted-foreground)}
.pill-shape,.btn,.chip,.seg,.seg span,.srcchip,.badge,.pill,.ask,input:not([type=checkbox]):not([type=radio]):not([type=range]),select{corner-shape:var(--corner-shape)}

/* ---------- Top bar ---------- */
.bar{position:sticky;top:0;z-index:5;background:oklch(from var(--background) l c h / .82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--border)}
.bar-in{display:flex;align-items:center;justify-content:flex-start;gap:var(--s-4);min-height:60px;flex-wrap:wrap;padding-block:var(--s-2)}
.brand{display:inline-flex;align-items:center;gap:var(--s-2);font:600 var(--text-lg)/1 var(--font-display);letter-spacing:-.02em}
.brand-mark{width:28px;height:16px;color:var(--brand);fill:var(--brand)}
.pill{display:inline-flex;align-items:center;gap:var(--s-2);font-size:var(--text-sm);font-weight:500;color:var(--muted-foreground);padding:var(--s-1) var(--s-3);background:var(--secondary);border-radius:var(--pill);min-height:32px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted-foreground);flex:none}
.pill[data-tone=live] .dot{background:var(--calm)}
.pill[data-tone=saved] .dot{background:var(--warn)}
.pill[data-tone=example] .dot{background:var(--unk)}

/* ---------- Hero ---------- */
.hero{display:grid;gap:var(--s-8);justify-items:center;text-align:center;padding-block:var(--s-9) var(--s-8)}
.hero-text{display:flex;flex-direction:column;align-items:center;min-width:0;max-width:52rem}
h1{font-size:var(--text-6xl);line-height:1;letter-spacing:-.035em;max-width:13ch}
.mag{display:inline}
.mag-w{display:inline-block;white-space:nowrap}
.mag-l{display:inline-block;transform-origin:50% 90%;transition:transform 420ms var(--ease-spring),color var(--dur-2) var(--ease);will-change:transform}
.lede{max-width:36ch;margin:var(--s-5) 0 0;color:var(--muted-foreground);font-size:var(--text-xl);line-height:1.45}
.tilt{perspective:1800px}
.tlt-sheen{position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:1}
.hero-stack figcaption{margin-top:var(--s-4);font-size:var(--text-sm);color:var(--muted-foreground)}

/* Border beam, ported from libraries.dev border-beam (MIT, Jakub Antalik), "md" size, colorful palette.
   Kept to the 1px stroke layer (no inner glow, no bloom) and shown only while a check runs. */
.beam{position:relative}
.beam.on{animation:bb-spin 1.96s linear infinite,bb-in .6s ease forwards}
.beam.on::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;pointer-events:none;z-index:2;
  background:conic-gradient(from var(--bb-angle),transparent 0%,transparent 54%,oklch(from var(--beam-sheen) l c h / calc(alpha * .13)) 57%,oklch(from var(--beam-sheen) l c h / calc(alpha * .4)) 60%,oklch(from var(--beam-sheen) l c h / calc(alpha * .8)) 63%,var(--beam-sheen) 66%,oklch(from var(--beam-sheen) l c h / calc(alpha * .8)) 69%,oklch(from var(--beam-sheen) l c h / calc(alpha * .4)) 72%,oklch(from var(--beam-sheen) l c h / calc(alpha * .13)) 75%,transparent 78%,transparent 100%),
    radial-gradient(ellipse 70px 40px at 33% -7.4%,var(--beam-1),transparent),radial-gradient(ellipse 60px 35px at 12% -5%,var(--beam-2),transparent),radial-gradient(ellipse 40px 70px at 2.1% 68.3%,var(--beam-3),transparent),radial-gradient(ellipse 20px 35px at 2.1% 68.3%,var(--beam-4),transparent),radial-gradient(ellipse 180px 32px at 74.4% 100%,var(--beam-5),transparent),radial-gradient(ellipse 85px 26px at 55% 100%,var(--beam-2),transparent),radial-gradient(ellipse 74px 32px at 93.9% 0%,var(--beam-6),transparent),radial-gradient(ellipse 26px 42px at 100% 27.1%,var(--beam-7),transparent),radial-gradient(ellipse 52px 48px at 100% 27.1%,var(--beam-8),transparent);
  -webkit-mask:conic-gradient(from var(--bb-angle),transparent 0%,transparent 30%,oklch(from var(--mask) l c h / .1) 36%,oklch(from var(--mask) l c h / .35) 44%,var(--mask) 52%,var(--mask) 80%,oklch(from var(--mask) l c h / .35) 86%,oklch(from var(--mask) l c h / .1) 92%,transparent 95%,transparent 100%),linear-gradient(var(--mask) 0 0) content-box,linear-gradient(var(--mask) 0 0);
  -webkit-mask-composite:source-in,xor;
  mask:conic-gradient(from var(--bb-angle),transparent 0%,transparent 30%,oklch(from var(--mask) l c h / .1) 36%,oklch(from var(--mask) l c h / .35) 44%,var(--mask) 52%,var(--mask) 80%,oklch(from var(--mask) l c h / .35) 86%,oklch(from var(--mask) l c h / .1) 92%,transparent 95%,transparent 100%),linear-gradient(var(--mask) 0 0) content-box,linear-gradient(var(--mask) 0 0);
  mask-composite:intersect,exclude;
  opacity:calc(var(--bb-opacity) * .9);animation:bb-hue 12s ease-in-out infinite}
@keyframes bb-spin{to{--bb-angle:360deg}}
@keyframes bb-in{to{--bb-opacity:1}}
@keyframes bb-hue{0%,100%{filter:hue-rotate(-30deg) brightness(1.3) saturate(1.2)}50%{filter:hue-rotate(30deg) brightness(1.3) saturate(1.2)}}
@media (prefers-reduced-motion:reduce){.beam.on,.beam.on::after{animation:none;--bb-opacity:1;--bb-angle:200deg}}

/* Once there's an answer, the hero steps back */
.answered .hero{padding-block:var(--s-7) 0;gap:0}
.answered h1{font-size:var(--text-3xl);max-width:none}
.answered .lede,.answered .hero-stack,.answered .landing,.answered .bar-nav{display:none}
.answered .ask{margin-top:var(--s-5)}

/* Prompt-style ask box */
.ask{display:flex;align-items:center;gap:var(--s-2);width:min(100%,40rem);margin-top:var(--s-6);padding:var(--s-1) var(--s-1) var(--s-1) var(--s-5);background:var(--card);border:1px solid var(--border);border-radius:var(--pill);box-shadow:var(--shadow-2);transition:border-color var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}
.ask:focus-within{border-color:var(--ring)}
.ask input{flex:1;min-width:0;border:0;background:transparent;font:400 var(--text-lg)/1.3 var(--font-sans);color:var(--foreground);padding:0;min-height:var(--h-lg);border-radius:0}
.ask input::placeholder{color:var(--muted-foreground);opacity:1}
.ask input:focus-visible{outline:0}
.ask:has(input:focus-visible){outline:2px solid var(--ring);outline-offset:3px}
.chips{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s-2);margin:var(--s-4) 0 0;padding:0}
.chip{font:500 var(--text-sm)/1 var(--font-sans);color:var(--foreground);background:var(--secondary);border:0;border-radius:var(--pill);padding:0 var(--s-4);min-height:var(--h-sm);cursor:pointer;transition:background var(--dur-1) var(--ease),transform var(--dur-1) var(--ease)}
.chip:hover{background:var(--secondary-2)}
.chip:active{transform:scale(.97)}
@media (pointer:coarse){.chip{min-height:var(--h-md)}}

/* ---------- Buttons ---------- */
.btn{position:relative;overflow:hidden;font:500 var(--text-base)/1 var(--font-sans);letter-spacing:-.011em;min-height:var(--h-lg);padding:0 var(--s-5);border:0;border-radius:var(--pill);background:var(--primary);color:var(--primary-foreground);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);transition:transform var(--dur-1) var(--ease),background var(--dur-1) var(--ease)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,oklch(from var(--primary-foreground) l c h / .22) 50%,transparent 70%);transform:translateX(-120%);pointer-events:none}
@media (prefers-reduced-motion:no-preference){.btn:hover::after{transform:translateX(120%);transition:transform 700ms var(--ease)}}
.btn:hover{background:color-mix(in oklch,var(--primary) 88%,var(--primary-foreground))}
.btn:active{transform:scale(.97)}
.btn:disabled,.btn[disabled]{opacity:.55;cursor:progress;transform:none}
.btn.ghost{background:var(--secondary);color:var(--foreground)}
.btn.ghost::after{display:none}
.btn.ghost:hover{background:var(--secondary-2)}
.ask .btn{min-height:var(--h-lg)}
.linkbtn{font:500 var(--text-base)/1.3 var(--font-sans);color:var(--brand-ink);background:none;border:0;padding:var(--s-1) var(--s-1);min-height:var(--h-md);cursor:pointer;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;border-radius:var(--s-2)}
.linkbtn:hover{text-decoration-thickness:2px}
.linkbtn:active{transform:scale(.97)}
.linkbtn:disabled{color:var(--muted-foreground);cursor:not-allowed}

/* Thinking orbs (after libraries.dev), replaces the spinner */
.orbs{display:inline-flex;gap:var(--s-1);align-items:center;height:14px}
.orbs i{width:8px;height:8px;border-radius:50%;background:currentColor;opacity:.85}
@media (prefers-reduced-motion:no-preference){.orbs i{animation:orb 1.1s var(--ease) infinite}.orbs i:nth-child(2){animation-delay:.15s}.orbs i:nth-child(3){animation-delay:.3s}}
@keyframes orb{0%,100%{transform:translateY(0) scale(.8);opacity:.45}40%{transform:translateY(-4px) scale(1.1);opacity:1}}

/* ---------- Shipment form ---------- */
.ship-form{padding-top:var(--s-10)}
.answered .ship-form{padding-top:var(--s-6)}
.section-h{font-size:var(--text-5xl);letter-spacing:-.03em}
.answered #ship-title{font-size:var(--text-4xl)}
.ship{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--s-3) var(--s-5);margin-top:var(--s-4);padding:var(--s-4) var(--s-5);background:var(--card);border:1px solid var(--border);border-radius:var(--r-card);box-shadow:var(--shadow-1)}
#ship-line{display:flex;flex-wrap:wrap;gap:var(--s-3) var(--s-6);margin:0}
#ship-line dt{font-size:var(--text-xs);color:var(--muted-foreground);font-weight:500}
#ship-line dd{margin:0;font-size:var(--text-sm);font-weight:600}

.shipment{margin-top:var(--s-4);display:grid;gap:var(--s-6)}
.sub{margin:0;font-size:var(--text-base);color:var(--muted-foreground);max-width:60ch}
.cols{display:grid;gap:var(--s-5)}
@media(min-width:820px){.cols{grid-template-columns:1fr 1fr}}
.field{margin:0;min-width:0}
fieldset.field{border:0;padding:0}
label,.field>legend{display:block;font-weight:500;font-size:var(--text-sm);margin-bottom:var(--s-2)}
.opt{font-weight:400;color:var(--muted-foreground)}
.hint{display:block;color:var(--muted-foreground);font-size:var(--text-sm);margin:var(--s-2) 0 0}
input,select{font:inherit;color:var(--foreground);background:var(--background);border:1px solid var(--input);border-radius:var(--r-field);padding:0 var(--s-4);min-height:52px;width:100%;transition:border-color var(--dur-1) var(--ease),box-shadow var(--dur-1) var(--ease)}
input::placeholder{color:var(--muted-foreground);opacity:.85}
input:hover,select:hover{border-color:var(--muted-foreground)}
input:focus-visible,select:focus-visible{outline:0;border-color:var(--ring);box-shadow:0 0 0 3px oklch(from var(--ring) l c h / .3)}
input:disabled,select:disabled{opacity:.55;cursor:not-allowed}
select{appearance:none;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--muted-foreground) 50%),linear-gradient(135deg,var(--muted-foreground) 50%,transparent 50%);background-position:calc(100% - 22px) 52%,calc(100% - 17px) 52%;background-size:5px 5px;background-repeat:no-repeat;padding-right:var(--s-7)}
option,optgroup{background:var(--card);color:var(--foreground)}
input[type=date]{max-width:15rem}
@media (prefers-color-scheme:dark){::-webkit-calendar-picker-indicator{filter:invert(.8)}}
.suffix{display:flex;align-items:center;gap:var(--s-2);max-width:13rem;border:1px solid var(--input);border-radius:var(--r-field);background:var(--background);padding-right:var(--s-4);corner-shape:var(--corner-shape);transition:border-color var(--dur-1) var(--ease),box-shadow var(--dur-1) var(--ease)}
.suffix:hover{border-color:var(--muted-foreground)}
.suffix:focus-within{border-color:var(--ring);box-shadow:0 0 0 3px oklch(from var(--ring) l c h / .3)}
.suffix input{border:0;background:transparent;box-shadow:none!important;min-width:0}
.suffix span{color:var(--muted-foreground);font-size:var(--text-sm)}

/* Tabs-style segmented control: a filled pill that glides on a soft bar (CSS only) */
.seg{position:relative;display:inline-grid;grid-template-columns:repeat(3,minmax(0,1fr));background:var(--secondary);border-radius:var(--pill);padding:var(--s-1);min-width:min(100%,20rem)}
.seg::before{content:"";position:absolute;top:var(--s-1);bottom:var(--s-1);left:var(--s-1);width:calc((100% - 2 * var(--s-1)) / 3);border-radius:var(--pill);background:var(--card);box-shadow:var(--shadow-2);opacity:0;transition:transform var(--dur-3) var(--ease),opacity var(--dur-1) var(--ease);corner-shape:var(--corner-shape)}
.seg:has(input:checked)::before{opacity:1}
.seg:has(label:nth-child(2) input:checked)::before{transform:translateX(100%)}
.seg:has(label:nth-child(3) input:checked)::before{transform:translateX(200%)}
.seg label{position:relative;z-index:1;margin:0;font-weight:500;cursor:pointer}
.seg input{position:absolute;inset:0;opacity:0;width:100%;height:100%;margin:0;min-height:0;cursor:pointer}
.seg span{display:grid;place-items:center;min-height:44px;padding:0 var(--s-4);border-radius:var(--pill);color:var(--muted-foreground);transition:color var(--dur-2) var(--ease)}
.seg input:checked+span{color:var(--foreground);font-weight:600}
.seg input:focus-visible+span{outline:2px solid var(--ring);outline-offset:1px}
.seg label:hover input:not(:checked)+span{color:var(--foreground)}
.seg label:active span{transform:scale(.97)}

.actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s-2) var(--s-3);padding:var(--s-2) 0 0}
.actions .btn{margin-right:var(--s-3)}
.or{color:var(--muted-foreground);font-size:var(--text-sm)}
.status{color:var(--muted-foreground);font-size:var(--text-sm);margin:var(--s-4) 0 0;display:flex;align-items:center;gap:var(--s-3)}
.status:empty{margin:0}

/* Errors: no alarm red blocks, a calm card with a clear left edge */
.error-summary{border:1px solid var(--border);border-left:4px solid var(--error);padding:var(--s-5);margin:var(--s-5) 0;background:var(--card);border-radius:var(--r-inner)}
.err-h{font-size:var(--text-xl);color:var(--error);margin-bottom:var(--s-2)}
.error-summary ul{margin:0;padding-left:var(--s-5)}
.error-summary a{color:var(--error);font-weight:600}
.field-error{color:var(--error);font-weight:600;display:block;font-size:var(--text-sm);margin-bottom:var(--s-1)}
[aria-invalid=true]{border-color:var(--error)!important}

/* ---------- The answer ---------- */
.result{margin-top:var(--s-7);outline:0}
.result[aria-busy=true]{opacity:.6;transition:opacity var(--dur-2)}
.verdict{background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg);padding:clamp(var(--s-5),4vw,var(--s-8));box-shadow:var(--shadow-2)}
.yourq{margin:0 0 var(--s-4);color:var(--muted-foreground);font-size:var(--text-sm);font-weight:500}
.headline{font-size:var(--text-5xl);letter-spacing:-.03em;line-height:1.05;max-width:22ch}
.fresh{margin:var(--s-4) 0 0;color:var(--muted-foreground);font-size:var(--text-sm);font-variant-numeric:tabular-nums;max-width:80ch}
.warn-text{color:var(--warn-ink)}

/* Three action cards: they swell toward the pointer (dock falloff, after bencho.dev) */
.glance{display:grid;gap:var(--s-3);margin-top:var(--s-6)}
@media(min-width:640px){.glance{grid-template-columns:repeat(3,minmax(0,1fr))}}
.glance-item{display:flex;flex-direction:column;gap:var(--s-3);padding:var(--s-5);background:var(--secondary);border-radius:var(--r-card);color:var(--foreground);text-decoration:none;transform:translateY(calc(var(--lift,0) * -4px)) scale(calc(1 + var(--lift,0) * .03));transition:transform 300ms var(--ease-spring),background var(--dur-1) var(--ease);corner-shape:var(--corner-shape)}
.glance-item:hover{background:var(--secondary-2)}
.glance-item:active{transform:scale(.95)}
.g-label{display:flex;align-items:center;gap:var(--s-2);font-size:var(--text-sm);font-weight:500;color:var(--muted-foreground)}
.g-label::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--muted-foreground)}
.glance-item[data-tone=warn] .g-label::before{background:var(--warn)}
.glance-item[data-tone=calm] .g-label::before{background:var(--calm)}
.glance-item[data-tone=unk] .g-label::before{background:var(--unk)}
.g-v{display:flex;align-items:flex-start;gap:var(--s-2);font:600 var(--text-2xl)/1.15 var(--font-display);letter-spacing:-.02em}
.g-v svg{width:22px;height:22px;flex:none;margin-top:3px}
.glance-item[data-tone=warn] svg{color:var(--warn)}
.glance-item[data-tone=calm] svg{color:var(--calm)}
.glance-item[data-tone=unk] svg{color:var(--unk)}

/* Parts: one card each, text left, something to try right */
.parts{display:grid;gap:var(--s-4);margin-top:var(--s-4)}
.part{display:grid;gap:var(--s-6);padding:clamp(var(--s-5),3.5vw,var(--s-7));background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg);box-shadow:var(--shadow-1);scroll-margin-top:84px}
@media(min-width:1000px){.part{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--s-7)}}
.part-text{display:flex;flex-direction:column;gap:var(--s-4);min-width:0}
.part-text h3{font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em;color:var(--foreground)}
.tone{display:flex;align-items:flex-start;gap:var(--s-3);font:600 var(--text-4xl)/1.05 var(--font-display);letter-spacing:-.03em;margin:0}
.tone svg{width:28px;height:28px;flex:none;margin-top:var(--s-1)}
.tone[data-tone=warn] svg{color:var(--warn)}
.tone[data-tone=calm] svg{color:var(--calm)}
.tone[data-tone=unk] svg{color:var(--unk)}
.num{font-variant-numeric:tabular-nums}
.part-text p{margin:0}
.part-text .body{font-size:var(--text-lg);max-width:42ch}
.sure{font-size:var(--text-sm);color:var(--muted-foreground)}
.sure strong{color:var(--foreground);font-weight:600}
.srcchip{align-self:flex-start;font:500 var(--text-sm)/1 var(--font-sans);color:var(--muted-foreground);background:var(--background);border:1px solid var(--border);border-radius:var(--pill);padding:0 var(--s-4);min-height:var(--h-sm);cursor:pointer;display:inline-flex;gap:var(--s-2);align-items:center;font-variant-numeric:tabular-nums;transition:background var(--dur-1) var(--ease),transform var(--dur-1) var(--ease)}
.srcchip:hover{background:var(--secondary)}
.srcchip:active{transform:scale(.97)}
.srcchip b{font-weight:600;color:var(--foreground)}
.findings{list-style:none;margin:0;padding:0;font-size:var(--text-sm);display:grid;gap:var(--s-2)}
.findings li{padding:var(--s-3) var(--s-4);background:var(--secondary);border-radius:var(--r-field)}
.findings a{color:var(--foreground)}
.badge{display:inline-flex;align-items:center;height:20px;font:600 var(--text-xs)/1 var(--font-sans);padding:0 var(--s-2);border-radius:var(--pill);margin-right:var(--s-2);vertical-align:1px}
.badge.rep{color:var(--foreground);background:var(--warn-soft)}
.badge.conf{color:var(--primary-foreground);background:var(--primary)}
.findings .meta{display:block;color:var(--muted-foreground);font-size:var(--text-xs);margin-top:var(--s-1)}

.part-viz{min-width:0;display:flex;flex-direction:column;gap:var(--s-4)}
.viz{background:var(--secondary);border-radius:var(--r-card);padding:var(--s-5);display:flex;flex-direction:column;gap:var(--s-4);corner-shape:var(--corner-shape)}
.viz svg{display:block;width:100%;height:auto;overflow:visible}
.viz p{margin:0}
.viz-title{font-weight:600}
.viz-empty{margin:0;padding:var(--s-7) var(--s-5);background:var(--secondary);border-radius:var(--r-card);color:var(--muted-foreground);text-align:center}

/* Pill sliders: a thick track, the fill a primary pill holding a lighter one (after morphin-ui) */
.rw-ctls,.fx-ctls{display:grid;gap:var(--s-4) var(--s-6)}
@media(min-width:620px){.rw-ctls,.fx-ctls{grid-template-columns:1fr 1fr}}
.rw-ctl{display:grid;grid-template-columns:1fr auto;align-items:baseline;column-gap:var(--s-3);row-gap:var(--s-1);min-width:0}
.rw-ctl label{grid-row:1;grid-column:1;margin:0}
.rw-ctl output{grid-row:1;grid-column:2;font-weight:600;font-variant-numeric:tabular-nums}
.rw-ctl input{grid-row:2;grid-column:1/-1}
input[type=range]{--fill:50%;-webkit-appearance:none;appearance:none;width:100%;height:var(--h-md);min-height:0;background:transparent;border:0;border-radius:var(--pill);padding:0;margin:0;cursor:pointer}
input[type=range]:hover{border:0}
/* Slider, after morphin-ui's Slider (MIT, Ivan Oliinyk): a 20 px pill track, a primary fill that ends under
   the thumb, and a thumb that is a primary pill with a lighter pill inside it. */
input[type=range]::-webkit-slider-runnable-track{height:20px;border-radius:var(--pill);corner-shape:var(--corner-shape);background:linear-gradient(to right,var(--primary) 0 var(--fill),var(--secondary-2) var(--fill) 100%)}
input[type=range]::-moz-range-track{height:20px;border-radius:var(--pill);background:var(--secondary-2)}
input[type=range]::-moz-range-progress{height:20px;border-radius:var(--pill);background:var(--primary)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:28px;height:20px;margin-top:0;border-radius:var(--pill);corner-shape:var(--corner-shape);background:var(--primary-foreground);border:0;box-shadow:inset 0 0 0 2px var(--primary),0 1px 2px oklch(0% 0 0 / .25);cursor:grab;transition:transform 150ms cubic-bezier(.22,1,.36,1)}
input[type=range]::-moz-range-thumb{width:28px;height:20px;border-radius:var(--pill);background:var(--primary-foreground);border:0;box-shadow:inset 0 0 0 2px var(--primary),0 1px 2px oklch(0% 0 0 / .25);cursor:grab}
input[type=range]:active::-webkit-slider-thumb{transform:scale(.92);cursor:grabbing}
input[type=range]:focus-visible{outline:2px solid var(--ring);outline-offset:2px;box-shadow:none}


/* Stock runway */
.rw-tick{stroke:var(--border);stroke-width:1}
.rw-axis{fill:var(--muted-foreground);font:500 var(--text-xs) var(--font-sans)}
.rw-name{fill:var(--foreground);font:600 var(--text-xs) var(--font-sans)}
.rw-stock{fill:var(--data)}
.rw-transit{stroke:var(--foreground);stroke-width:2;stroke-dasharray:2 6;stroke-linecap:round}
.rw-boat{fill:var(--foreground)}
.rw-gap{stroke-width:1.5;stroke-dasharray:4 4}
.rw-gap.short{fill:var(--warn-soft);stroke:var(--warn)}
.rw-gap.spare{fill:var(--calm-soft);stroke:var(--calm)}
.rw-gaplab{fill:var(--foreground);font:600 var(--text-sm) var(--font-sans);paint-order:stroke;stroke:var(--secondary);stroke-width:5px;stroke-linejoin:round}
.rw-out{font:600 var(--text-2xl)/1.2 var(--font-display);letter-spacing:-.02em}
.rw-plan{color:var(--foreground)}
.runway .btn{align-self:flex-start}

/* Route map */
.routemap{margin:0;display:flex;flex-direction:column;gap:var(--s-3)}
.rm-stage{position:relative}
.rm{width:100%;height:auto;display:block;background:var(--secondary);border-radius:var(--r-card);corner-shape:var(--corner-shape)}
.rm-grat{stroke:var(--border);stroke-width:1}
.rm-route-halo{fill:none;stroke:var(--brand);stroke-width:12;opacity:.14;stroke-linecap:round}
.rm-route{fill:none;stroke:var(--brand);stroke-width:2.5;stroke-linecap:round}
.rm-pt{cursor:pointer;outline:0}
.rm-hit{fill:transparent;stroke:transparent;stroke-width:2.5;transition:fill var(--dur-1) var(--ease)}
.rm-pt:hover .rm-hit{fill:var(--secondary-2)}
.rm-pt:focus-visible .rm-hit{stroke:var(--ring);stroke-width:3}
.rm-pt.on .rm-hit{fill:var(--brand-soft)}
.rm-port{fill:var(--card);stroke:var(--foreground);stroke-width:2.5}
.rm-unconfirmed{stroke:var(--warn);stroke-width:3;stroke-dasharray:3 2.5}
.rm-confirmed{fill:var(--warn);stroke:var(--warn)}
.rm-label{fill:var(--foreground);font:500 15px var(--font-sans);paint-order:stroke;stroke:var(--secondary);stroke-width:5px;stroke-linejoin:round}
.rm-ship-wake{fill:var(--brand);opacity:.2}
.rm-ship-hull{fill:var(--foreground);stroke:var(--secondary);stroke-width:1.5}
.routemap figcaption{font-size:var(--text-sm);color:var(--muted-foreground)}
#sail{align-self:flex-start}
@media(prefers-reduced-motion:no-preference){.rm-route{stroke-dasharray:var(--len,2000);stroke-dashoffset:var(--len,2000);animation:draw 1400ms var(--ease) 120ms forwards}}
@keyframes draw{to{stroke-dashoffset:0}}

.port-card{position:absolute;left:var(--x,50%);top:var(--y,50%);transform:translate(var(--s-5),calc(-1 * var(--s-5)));width:min(19rem,62%);z-index:2;background:var(--card);border:1px solid var(--border);border-radius:var(--r-card);padding:var(--s-5);box-shadow:var(--popover-shadow);font-size:var(--text-sm);corner-shape:var(--corner-shape)}
.port-card.flip{transform:translate(calc(-100% - var(--s-5)),calc(-1 * var(--s-5)))}
.port-card.up{transform:translate(var(--s-5),calc(var(--s-5) - 100%))}
.port-card.flip.up{transform:translate(calc(-100% - var(--s-5)),calc(var(--s-5) - 100%))}
@media(prefers-reduced-motion:no-preference){.port-card:not([hidden]){animation:pop var(--dur-2) var(--ease)}}
@keyframes pop{from{opacity:0;scale:.96}}
.port-card h4{font-size:var(--text-xl);margin-bottom:var(--s-3)}
.port-card dl{margin:0;display:grid;gap:var(--s-2)}
.port-card dt{color:var(--muted-foreground);font-size:var(--text-xs);font-weight:500}
.port-card dd{margin:0}
.port-card p{margin:var(--s-3) 0 0}
@media(max-width:720px){.port-card,.port-card.flip,.port-card.up,.port-card.flip.up{position:static;transform:none;width:auto;margin-top:var(--s-3)}}

/* Exchange-rate chart */
.fxc{cursor:crosshair;border-radius:var(--s-2)}
.fxc:focus-visible{outline:2px solid var(--ring);outline-offset:4px}
.fxc-grid{stroke:var(--border);stroke-width:1}
.fxc-zero{stroke:var(--muted-foreground);stroke-width:1}
.fxc-axis{fill:var(--muted-foreground);font:500 var(--text-xs) var(--font-sans);font-variant-numeric:tabular-nums}
.fxc-area{fill:var(--data-soft)}
.fxc-line{fill:none;stroke:var(--data);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.fxc-end{fill:var(--data);stroke:var(--secondary);stroke-width:2}
.fxc-vline{stroke:var(--muted-foreground);stroke-width:1;stroke-dasharray:3 3}
.fxc-dot{fill:var(--foreground);stroke:var(--secondary);stroke-width:2}
.fxc-hit{fill:transparent}
.fxc-read{font-size:var(--text-sm);color:var(--muted-foreground);min-height:3.2em;font-variant-numeric:tabular-nums}
.fx-out{font-size:var(--text-lg);font-variant-numeric:tabular-nums}
.amt input{max-width:13rem;background:var(--card)}
.fx-table summary{cursor:pointer;color:var(--brand-ink);font-weight:500;min-height:var(--h-md);display:flex;align-items:center;text-decoration:underline;text-underline-offset:3px}
.fx-table table{margin-top:var(--s-2)}

/* Bank quote */
.quote{display:grid;grid-template-columns:auto 1fr;gap:var(--s-2) var(--s-3);align-items:center;font-size:var(--text-sm);background:var(--secondary);border-radius:var(--r-card);padding:var(--s-4) var(--s-5);corner-shape:var(--corner-shape)}
.quote label{margin:0}
.quote input{min-height:var(--h-md);max-width:10rem;background:var(--card)}
.quote output{grid-column:1/-1;color:var(--muted-foreground)}

/* ---------- After the answer ---------- */
.sub-h{font-size:var(--text-2xl);letter-spacing:-.02em;margin-bottom:var(--s-4)}
.todo,.track{margin-top:var(--s-4);padding:clamp(var(--s-5),3.5vw,var(--s-7));background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg);box-shadow:var(--shadow-1)}
.todo{display:grid;gap:var(--s-4)}
.when{margin-top:var(--s-6)}
.when>.sub-h{margin-bottom:var(--s-4)}
@media(min-width:1000px){.todo{grid-template-columns:minmax(0,5fr) minmax(0,7fr);column-gap:var(--s-7)}.todo .sub-h{grid-row:span 2}}
.todo ol{margin:0;padding:0;list-style:none;counter-reset:t;display:grid;gap:var(--s-2)}
.todo li{counter-increment:t;display:grid;grid-template-columns:var(--s-7) 1fr;align-items:start;font:500 var(--text-lg)/1.4 var(--font-sans);padding:var(--s-4);background:var(--secondary);border-radius:var(--r-inner)}
.todo li::before{content:counter(t);display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--primary);color:var(--primary-foreground);font:600 var(--text-sm)/1 var(--font-sans)}
.coverage{margin:0;color:var(--muted-foreground);font-size:var(--text-sm)}

.track-grid{display:grid;gap:var(--s-5) var(--s-6)}
@media(min-width:900px){.track-grid{grid-template-columns:1fr 1fr}}
.track-row{display:flex;gap:var(--s-2);align-items:center;margin-top:var(--s-2)}
.track-row input{flex:1;font-variant-numeric:tabular-nums}
.track-out{margin:var(--s-3) 0 0;font-size:var(--text-sm);min-height:1.5em}
.track-out .ok{color:var(--calm);font-weight:600}
.track-out .bad{color:var(--error);font-weight:600}
.track-out ul{margin:var(--s-2) 0 0;padding-left:var(--s-5)}
.track-live{display:block;margin-bottom:var(--s-2)}
.track-src{display:block;color:var(--muted-foreground);margin-top:var(--s-1)}
.ais{margin-top:var(--s-5);font-size:var(--text-sm)}
.ais table{margin-top:var(--s-2)}

.changes{margin-top:var(--s-4);padding:var(--s-5);background:var(--brand-soft);border-radius:var(--r-card)}
.changes ul{margin:0;padding-left:var(--s-5)}

.watch{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s-3) var(--s-5);margin-top:var(--s-4);padding:var(--s-4) var(--s-5);background:var(--card);border:1px solid var(--border);border-radius:var(--r-card)}
/* Liquid toggle, after bencho "Liquid toggle" (MIT, Lorenzo Cabra): off is the slab with a grey drop,
   on inverts to an ink track with a slab drop, and the drop stretches as it travels. */
.check{display:inline-flex;align-items:center;gap:var(--s-3);font-weight:500;font-size:var(--text-sm);margin:0;min-height:var(--h-md);cursor:pointer}
.check input{-webkit-appearance:none;appearance:none;position:relative;flex:none;width:56px;height:32px;min-height:0;padding:0;margin:0;border:0;border-radius:var(--pill);background:var(--card);box-shadow:0 0 0 1px var(--input);cursor:pointer;transition:background 420ms ease}
.check input::after{content:"";position:absolute;top:var(--s-1);left:var(--s-1);width:24px;height:24px;border-radius:var(--pill);background:color-mix(in oklch,var(--foreground) 40%,var(--card));transition:left 420ms var(--ease-spring),background 420ms ease}
.check input:checked{background:var(--primary);box-shadow:none}
.check input:checked::after{left:28px;background:var(--card)}
@media (prefers-reduced-motion:no-preference){.check input::after{animation:drop-off 420ms var(--ease)}.check input:checked::after{animation:drop-on 420ms var(--ease)}}
@keyframes drop-on{40%{width:34px;margin-left:-10px}}
@keyframes drop-off{40%{width:34px}}
.check input:focus-visible{outline:2px solid var(--ring);outline-offset:3px}

.panel{margin-top:var(--s-3);background:var(--card);border:1px solid var(--border);border-radius:var(--r-card);padding:0 var(--s-5)}
.panel summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);padding:var(--s-5) 0;font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em;min-height:var(--h-md)}
.panel summary::-webkit-details-marker{display:none}
.panel summary::after{content:"";width:28px;height:28px;flex:none;border-radius:50%;background-color:var(--secondary);background-image:linear-gradient(var(--foreground),var(--foreground)),linear-gradient(var(--foreground),var(--foreground));background-size:12px 2px,2px 12px;background-position:center;background-repeat:no-repeat;transition:transform var(--dur-2) var(--ease)}
.panel[open] summary::after{transform:rotate(45deg)}
.panel>:not(summary){margin-bottom:var(--s-5)}
.limits{margin:0;padding-left:var(--s-5);max-width:70ch}
.limits li+li{margin-top:var(--s-2)}

/* Tables */
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:var(--text-sm);font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:var(--s-3) var(--s-3) var(--s-3) 0;border-bottom:1px solid var(--border);vertical-align:top}
thead th{font-weight:500;font-size:var(--text-xs);color:var(--muted-foreground)}
tbody th{font-weight:600}
tr.hl{background:var(--brand-soft)}
@media (prefers-reduced-motion:no-preference){tr.hl{transition:background 600ms}}

/* Shipments book */
.book{margin-top:var(--s-10);padding:clamp(var(--s-5),3.5vw,var(--s-7));background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg)}
.book-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:var(--s-4)}
.book .section-h{font-size:var(--text-4xl)}
.count{color:var(--muted-foreground)}
.book-actions{display:flex;gap:var(--s-3);align-items:center;flex-wrap:wrap}
.book-table td .v{display:inline-flex;align-items:center;gap:var(--s-2)}
.book-table td .v svg{width:16px;height:16px}
.book-table tr.cur th{color:var(--brand-ink)}
.v[data-tone=warn] svg{color:var(--warn)}
.v[data-tone=calm] svg{color:var(--calm)}
.v[data-tone=unk] svg{color:var(--unk)}

.foot{margin:var(--s-9) 0 var(--s-6);padding-top:var(--s-5);border-top:1px solid var(--border);color:var(--muted-foreground);font-size:var(--text-sm);max-width:80ch}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth}
  .result:not([hidden]) .verdict,.result:not([hidden]) .part{animation:rise 520ms var(--ease) both}
  .result:not([hidden]) .glance-item{animation:rise 520ms var(--ease) both}
  .result:not([hidden]) .glance-item:nth-child(2){animation-delay:60ms}
  .result:not([hidden]) .glance-item:nth-child(3){animation-delay:120ms}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:1ms!important}
  .glance-item{transform:none}
}
@keyframes rise{from{opacity:.001;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}

/* ---------- Small screens ---------- */
@media (max-width:640px){
  .hero{padding-block:var(--s-7) var(--s-6);gap:var(--s-6)}
  .ask{flex-wrap:wrap;border-radius:var(--r-card);padding:var(--s-2)}
  .ask input{flex-basis:100%;padding:0 var(--s-3)}
  .ask .btn{width:100%}
  .seg{display:grid;width:100%}
  .viz{padding:var(--s-4)}
  table,thead,tbody,tr,th,td{display:block}
  thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  tbody tr{border-bottom:1px solid var(--border);padding:var(--s-3) 0}
  tbody th,tbody td{border:0;padding:2px 0}
  tbody td[data-label]::before{content:attr(data-label) ": ";font-weight:600;color:var(--muted-foreground)}
  .tablewrap{overflow:visible}
}

@media(forced-colors:active){
  .btn,.seg,.srcchip,.glance-item,.viz,.port-card,.chip,.part,.verdict{border:1px solid ButtonText}
  .seg::before{forced-color-adjust:none;background:Highlight}
  .check input{border:1px solid ButtonText}
  .rm-route,.fxc-line,.rw-transit{stroke:LinkText}
  .rm-port,.rm-confirmed,.rm-unconfirmed{stroke:CanvasText;fill:Canvas}
  .rm-label,.rw-name,.rw-axis,.fxc-axis,.rw-gaplab{fill:CanvasText}
  .rw-stock,.rw-boat,.rm-ship-hull{fill:CanvasText}
  .rm-pt:focus-visible .rm-hit{stroke:Highlight}
  .dot,.g-label::before{forced-color-adjust:none;background:CanvasText}
  .beam::before{display:none}
}

@media print{
  .bar,.ask,.chips,.hero-shot,.shipment,.ship .linkbtn,.watch,.track,.book-actions,.actions,.skip,.foot,#sail,.rw-ctls,.fx-ctls,.runway .btn{display:none!important}
  body{background:Canvas;color:CanvasText}
  .verdict,.part,.todo{box-shadow:none;border:1px solid CanvasText}
  .panel{display:block}.panel>*{display:block!important}
}

/* Rolling counter, ported from bencho "Rolling counter" (MIT, Lorenzo Cabra): digit strips behind a window
   that fades at its top and bottom edge. */
.odo{display:inline-flex;vertical-align:top;height:1.1em;line-height:1.1em;overflow:hidden;font-variant-numeric:tabular-nums;-webkit-mask-image:linear-gradient(transparent,var(--mask) 20%,var(--mask) 80%,transparent);mask-image:linear-gradient(transparent,var(--mask) 20%,var(--mask) 80%,transparent)}
.odo-col{display:inline-block;width:.64em;height:1.1em;overflow:hidden;text-align:center}
.odo-strip{display:flex;flex-direction:column;will-change:transform}
.odo-strip>span{height:1.1em}
.odo-sep{display:inline-block}
.viz .btn.ghost,.quote .btn.ghost{background:var(--card);box-shadow:0 0 0 1px var(--border)}
.viz .btn.ghost:hover{background:var(--background)}

/* ---------- Landing: section order after useorigin.com (structure only: our tokens, type, copy and data) ----------
   Hero card stack, a value line with the sources as a wordmark strip, a feature grid, two text-and-picture rows
   (one with a dark panel), a dark call to action. Hidden once an answer is on the page. */
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
#how,#data,#inputs{scroll-margin-top:84px}
.bar-in .pill{margin-left:auto}
.bar-nav{display:none;gap:var(--s-5);margin-left:var(--s-6)}
@media(min-width:960px){.bar-nav{display:flex}}
.bar-nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--muted-foreground);text-decoration:none;font-size:var(--text-sm);font-weight:500;transition:color var(--dur-1) var(--ease)}
.bar-nav a:hover{color:var(--foreground)}
a.btn{text-decoration:none}
.btn-sm{min-height:var(--h-sm);padding:0 var(--s-4);font-size:var(--text-sm)}
.btn svg{width:16px;height:16px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform var(--dur-1) var(--ease)}
.btn:hover svg{transform:translateX(2px)}
@media(max-width:600px){.bar-cta{display:none}}
h1 em,.section-h em{font-style:normal;color:var(--brand)}

.hero-stack{margin:0;width:min(100%,64rem)}
.stack{position:relative;text-align:left;padding:clamp(var(--s-4),3vw,var(--s-6));background:var(--secondary);border-radius:var(--r-card-lg);box-shadow:var(--shadow-2);corner-shape:var(--corner-shape)}
.stack-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:var(--s-2) var(--s-4);padding:0 var(--s-2) var(--s-5)}
.stack-title{margin:0;font:600 var(--text-2xl)/1.2 var(--font-display);letter-spacing:-.02em}
.stack-num{color:var(--warn-ink)}
.stack-sub{margin:0;color:var(--muted-foreground);font-size:var(--text-sm)}
.stack-cards{list-style:none;margin:0;padding:0;display:grid;gap:var(--s-3)}
@media(min-width:760px){.stack-cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.scard{display:flex;flex-direction:column;gap:var(--s-3);padding:var(--s-5);background:var(--card);border-radius:var(--r-card);box-shadow:var(--shadow-2);corner-shape:var(--corner-shape)}
@media(min-width:760px) and (prefers-reduced-motion:no-preference){
  .scard{transition:transform 500ms var(--ease-spring)}
  .scard:nth-child(1){transform:rotate(-2.5deg) translate(6px,8px)}
  .scard:nth-child(3){transform:rotate(2.5deg) translate(-6px,8px)}
  .stack:hover .scard{transform:none}
}
.scard[data-tone=warn] .g-label::before{background:var(--warn)}
.scard[data-tone=calm] .g-label::before{background:var(--calm)}
.scard[data-tone=unk] .g-label::before{background:var(--unk)}
.s-v{display:flex;align-items:flex-start;gap:var(--s-2);font:600 var(--text-2xl)/1.15 var(--font-display);letter-spacing:-.02em}
.s-v svg,.dp-tag svg{width:22px;height:22px;flex:none;margin-top:3px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.scard[data-tone=warn] svg{color:var(--warn)}
.scard[data-tone=calm] svg{color:var(--calm)}
.scard[data-tone=unk] svg{color:var(--unk)}
.s-b{color:var(--muted-foreground);font-size:var(--text-sm);line-height:1.5}

.landing{display:grid;gap:var(--s-10);padding-block:var(--s-9) 0}
.value{display:flex;flex-direction:column;align-items:center;text-align:center}
.value .section-h{max-width:18ch}
.value .lede{margin-top:var(--s-5)}
.strip-label{margin:var(--s-8) 0 var(--s-4);font-size:var(--text-sm);font-weight:500;color:var(--muted-foreground)}
.wordmarks{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s-3) var(--s-7)}
.wordmarks li{font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em;color:var(--muted-foreground)}

.features .section-h{max-width:16ch}
.fgrid{list-style:none;margin:var(--s-7) 0 0;padding:0;display:grid;gap:var(--s-4)}
@media(min-width:720px){.fgrid{grid-template-columns:repeat(6,minmax(0,1fr))}.fcard{grid-column:span 2}.fcard-wide{grid-column:span 3;min-height:14rem}}
.fcard{display:flex;flex-direction:column;padding:var(--s-6);background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg);box-shadow:var(--shadow-1);corner-shape:var(--corner-shape)}
.f-ico{width:48px;height:48px;margin-bottom:auto;fill:none;stroke:var(--brand);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.fcard h3{margin-top:var(--s-6);font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em}
.fcard p{margin:var(--s-2) 0 0;color:var(--muted-foreground)}

.row{display:grid;gap:var(--s-7);align-items:center}
@media(min-width:900px){.row{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:var(--s-9)}.row-flip .row-text{order:2}}
.row-text .lede{margin-top:var(--s-5)}
.row-visual{padding:clamp(var(--s-5),3vw,var(--s-7));background:var(--secondary);border-radius:var(--r-card-lg);corner-shape:var(--corner-shape)}
.srclist{list-style:none;margin:0;padding:0;display:grid;gap:var(--s-2)}
.srclist li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--s-1) var(--s-4);padding:var(--s-4) var(--s-5);background:var(--card);border-radius:var(--r-inner);box-shadow:var(--shadow-1)}
.sl-name{font-weight:600}
.sl-when{color:var(--muted-foreground);font-size:var(--text-sm);font-variant-numeric:tabular-nums}

/* Accent panels: soft brand blue in both modes (Khoa: no heavy dark colours) */
.darkpanel,.cta{--dp-bg:var(--brand-soft);--dp-fg:var(--foreground);--dp-muted:var(--brand-ink);--dp-warn:var(--warn-ink);--dp-calm:var(--calm);background:var(--dp-bg);color:var(--dp-fg)}
.darkpanel{padding:var(--s-6);border-radius:var(--r-card);corner-shape:var(--corner-shape)}
.dp-title{margin:0 0 var(--s-4);font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em}
.dp-list{list-style:none;margin:0;padding:0;display:grid;gap:var(--s-4)}
.dp-list li{display:grid;gap:var(--s-2);font-size:var(--text-lg);line-height:1.45}
.dp-tag{display:inline-flex;align-items:center;gap:var(--s-2);font-size:var(--text-sm);font-weight:600}
.dp-tag svg{width:18px;height:18px;margin-top:0}
.dp-tag[data-tone=warn]{color:var(--dp-warn)}
.dp-tag[data-tone=calm]{color:var(--dp-calm)}
.dp-foot{margin:var(--s-5) 0 0;font-size:var(--text-sm);color:var(--dp-muted)}
.cta{display:flex;flex-direction:column;align-items:center;gap:var(--s-4);text-align:center;padding:clamp(var(--s-7),6vw,var(--s-9)) var(--s-5);border-radius:var(--r-card-lg);corner-shape:var(--corner-shape)}
.cta p{margin:0 0 var(--s-2);color:var(--dp-muted);font-size:var(--text-lg)}

/* ---------- Shipment builder: three numbered steps on the left, a live shipment ticket on the right ----------
   Replaces four stacked boxes. Steps sit on one card joined by a thin line; the ticket fills in as you type. */
.builder{display:grid;gap:var(--s-5);align-items:start}
@media(min-width:1000px){.builder{grid-template-columns:minmax(0,1fr) 22rem;gap:var(--s-6)}}
.steps{position:relative;display:grid;gap:var(--s-2);padding:clamp(var(--s-5),3vw,var(--s-7));background:var(--card);border:1px solid var(--border);border-radius:var(--r-card-lg);box-shadow:var(--shadow-2);corner-shape:var(--corner-shape)}
.step{position:relative;margin:0;min-width:0;border:0;padding:0 0 var(--s-7) 56px}
.step:last-child{padding-bottom:0}
.step::before{content:"";position:absolute;left:17px;top:44px;bottom:var(--s-3);width:2px;border-radius:2px;background:var(--border)}
.step:last-child::before{display:none}
.step:focus-within::before,.step.done::before{background:color-mix(in oklch,var(--brand) 55%,var(--border))}
.step>legend{float:left;width:100%;padding:0;margin:0 0 var(--s-5);font:600 var(--text-2xl)/1.25 var(--font-display);letter-spacing:-.02em}
.step>legend+*{clear:both}
.step-n{position:absolute;left:0;top:-2px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--secondary);color:var(--foreground);font:600 var(--text-base)/1 var(--font-sans);transition:background var(--dur-2) var(--ease),color var(--dur-2) var(--ease)}
.step:focus-within .step-n,.step.done .step-n{background:var(--primary);color:var(--primary-foreground)}
@media(max-width:640px){.step{padding-left:0}.step::before{display:none}.step-n{position:static;display:inline-grid;width:30px;height:30px;margin-right:var(--s-3);vertical-align:2px;font-size:var(--text-sm)}}
.step-name{padding-bottom:0}
.step-name input{max-width:28rem}

/* Route: three stops joined by a dotted line */
.rail{display:grid;gap:var(--s-4)}
@media(min-width:760px){.rail{grid-template-columns:1fr 1.15fr 1fr;gap:var(--s-3)}
  .stop{position:relative}
  .stop:not(:last-child)::after{content:"";position:absolute;right:calc(-1 * var(--s-3));top:calc(var(--s-2) + 1.4em + 26px);width:var(--s-3);border-top:2px dotted var(--input)}}
.step .field+.field,.step .field+fieldset.field,.step fieldset.field+.field{margin-top:var(--s-5)}
.rail .field+.field{margin-top:0}

/* Currency: quick chips beside the full list */
.cur-row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s-2) var(--s-3)}
.cur-quick{list-style:none;display:flex;flex-wrap:wrap;gap:var(--s-2);margin:0;padding:0}
.cchip{font:500 var(--text-sm)/1 var(--font-sans);min-height:44px;padding:0 var(--s-4);border:1px solid var(--border);border-radius:var(--pill);background:var(--background);color:var(--foreground);cursor:pointer;transition:background var(--dur-1) var(--ease),border-color var(--dur-1) var(--ease),transform var(--dur-1) var(--ease);corner-shape:var(--corner-shape)}
.cchip:hover{border-color:var(--input)}
.cchip:active{transform:scale(.96)}
.cchip[aria-pressed=true]{background:var(--brand-soft);border-color:var(--brand);color:var(--brand-ink);font-weight:600}
.cur-row select{flex:1 1 14rem;width:auto;min-width:12rem}

/* Days: − and + around the number */
.pair{display:grid;gap:var(--s-5)}
@media(min-width:640px){.pair{grid-template-columns:1fr 1fr}}
.pair+.pair{margin-top:var(--s-5)}
.pair .field+.field{margin-top:0}
.stepper{display:inline-flex;align-items:center;gap:var(--s-2)}
.stepper .suffix{max-width:9rem}
.stepper .suffix input{text-align:center;font-variant-numeric:tabular-nums;font-weight:600;font-size:var(--text-lg)}
.stp{display:grid;place-items:center;width:44px;height:44px;flex:none;border:1px solid var(--border);border-radius:50%;background:var(--background);color:var(--foreground);font:500 var(--text-xl)/1 var(--font-sans);cursor:pointer;transition:background var(--dur-1) var(--ease),transform var(--dur-1) var(--ease)}
.stp:hover{background:var(--secondary)}
.stp:active{transform:scale(.92)}
.dates input[type=date]{max-width:none}

/* The ticket: a live summary in the soft brand tint; sticks beside the steps on wide screens */
.ticket{display:grid;gap:var(--s-5);padding:var(--s-6);background:var(--brand-soft);border-radius:var(--r-card-lg);corner-shape:var(--corner-shape)}
@media(min-width:1000px){.ticket{position:sticky;top:84px}}
.ticket-h{font:600 var(--text-xl)/1.2 var(--font-display);letter-spacing:-.02em}
.t-route{list-style:none;margin:0;padding:0;display:grid;gap:0}
.t-route li{position:relative;display:flex;align-items:center;gap:var(--s-3);min-height:40px}
.t-route li:not(:last-child)::after{content:"";position:absolute;left:6px;top:28px;bottom:-12px;width:2px;background:color-mix(in oklch,var(--brand) 40%,transparent)}
.t-dot{width:14px;height:14px;flex:none;border-radius:50%;border:2px solid var(--brand);background:var(--card);transition:background var(--dur-2) var(--ease),transform 400ms var(--ease-spring)}
.t-mid .t-dot{width:10px;height:10px;margin-inline:2px}
.t-route li.set .t-dot{background:var(--brand)}
.t-port{font-weight:600;color:var(--foreground)}
.t-route li:not(.set) .t-port{font-weight:400;color:var(--brand-ink)}
@media (prefers-reduced-motion:no-preference){.t-route li.pop .t-dot{transform:scale(1.35)}}
.t-facts{margin:0;display:grid;gap:var(--s-3)}
.t-facts div{display:flex;justify-content:space-between;gap:var(--s-4)}
.t-facts dt{color:var(--brand-ink);font-size:var(--text-sm)}
.t-facts dd{margin:0;font-weight:600;font-size:var(--text-sm);text-align:right}
.t-runway{display:grid;gap:var(--s-2)}
.t-bar{display:grid;grid-template-columns:5.5rem 1fr auto;align-items:center;gap:var(--s-3);font-size:var(--text-sm)}
.t-bar-label{color:var(--brand-ink)}
.t-fill{display:block;height:10px;width:var(--w,0%);min-width:10px;border-radius:var(--pill);background:var(--data);transition:width 500ms var(--ease-spring)}
.t-lead{background:var(--brand)}
.t-val{font-weight:600;font-variant-numeric:tabular-nums;min-width:4.5em;text-align:right}
.ticket .actions{display:grid;gap:var(--s-3);padding:0}
.ticket .actions .btn{width:100%;margin:0;min-height:52px}
.t-try{margin:0;font-size:var(--text-sm);line-height:1.6}
.t-try .linkbtn{font-size:var(--text-sm);min-height:24px;padding:0}

/* ---------- Answer page, report layout (Khoa: "so rigid", 7 Nov) ----------
   Summary first: headline on the left, a scorecard of the three answers on the right, then today's
   step in a tinted band. The parts lose their boxes and become an open report: text that stays in view
   on the left while the picture scrolls on the right, hairlines between them. */
@media(min-width:1000px){
  .verdict{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);column-gap:var(--s-8);align-items:start}
  .verdict>*{grid-column:1}
  .verdict .glance{grid-column:2;grid-row:1/span 6;margin-top:0}
}
.verdict .glance{grid-template-columns:1fr;gap:var(--s-2)}
.glance-item{flex-direction:row;align-items:center;justify-content:space-between;gap:var(--s-4);padding:var(--s-4) var(--s-5);min-height:72px;border-radius:var(--r-card)}
.glance-item .g-label{flex:none;min-width:7.5rem}
.glance-item .g-v{flex:1;font-size:var(--text-xl)}
.glance-item::after{content:"";flex:none;width:9px;height:9px;border-right:2px solid var(--muted-foreground);border-bottom:2px solid var(--muted-foreground);transform:rotate(-45deg);transition:transform var(--dur-2) var(--ease)}
.glance-item:hover::after{transform:translateX(3px) rotate(-45deg)}
.glance-item{transform:translateX(calc(var(--lift,0) * -6px)) scale(calc(1 + var(--lift,0) * .02))}
@media(max-width:520px){.glance-item{flex-wrap:wrap}.glance-item .g-label{min-width:0;width:100%}}

/* Today's step: the one thing to do, in the brand tint, straight under the summary */
.todo{margin-top:var(--s-4);background:var(--brand-soft);border:0;box-shadow:none}
.todo .sub-h{color:var(--brand-ink)}
.todo li{background:var(--card);font-weight:500}
.todo .coverage{color:var(--brand-ink)}

/* Parts: an open report instead of stacked boxes */
.parts{gap:0;margin-top:var(--s-8)}
.part{background:transparent;border:0;border-top:1px solid var(--border);border-radius:0;box-shadow:none;padding:var(--s-8) 0}
.part:first-child{border-top:0;padding-top:0}
@media(min-width:1000px){.part-text{position:sticky;top:96px;align-self:start}}
.part-text h3{display:flex;align-items:center;gap:var(--s-2);font-size:var(--text-lg);color:var(--muted-foreground)}
.part-text h3::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--muted-foreground)}
.part[data-tone=warn] .part-text h3::before{background:var(--warn)}
.part[data-tone=calm] .part-text h3::before{background:var(--calm)}
.part[data-tone=unk] .part-text h3::before{background:var(--unk)}
.part .tone{font-size:var(--text-5xl);line-height:1}
.part .tone svg{width:32px;height:32px}
.viz,.viz-empty{border-radius:var(--r-card-lg)}
.rm{max-height:420px}
.rm-grat{opacity:.55}

/* Tools: one quiet area, not three more boxes */
.track{margin-top:var(--s-8);background:var(--secondary);border:0;box-shadow:none}
.track input{background:var(--card)}
.watch{background:transparent;border:0;padding:var(--s-4) 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);border-radius:0;margin-top:var(--s-6)}
.panel{background:transparent;border:0;border-bottom:1px solid var(--border);border-radius:0;padding:0;margin-top:0}
.track .btn.ghost{background:var(--card);box-shadow:0 0 0 1px var(--border)}
.track .btn.ghost:hover{background:var(--background)}

/* ---------- Stock runway, event cards, route schematic (Khoa: "fix all of these", 7 Nov) ---------- */
.rw-name{font:600 14px var(--font-sans);fill:var(--foreground)}
.rw-axis{font:500 13px var(--font-sans)}
.rw-track{fill:var(--secondary-2)}
.rw-stock{fill:var(--data)}
.rw-order{fill:var(--brand)}
.rw-stock-end{fill:var(--card);stroke:var(--data);stroke-width:3}
.rw-order-end{fill:var(--card);stroke:var(--brand);stroke-width:3}
.rw-gap{stroke:none;stroke-dasharray:none}
.rw-gap.short{fill:var(--warn-soft)}
.rw-gap.spare{fill:var(--calm-soft)}
.rw-gaplab{font:600 14px var(--font-sans);fill:var(--foreground);stroke:none}
.rw-gaplab.short{fill:var(--warn-ink)}
@media (prefers-color-scheme:dark){.rw-stock{fill:color-mix(in oklch,var(--data) 80%,var(--secondary))}}

/* Event cards: the status leads, amber for a confirmed event, grey-blue for a news report */
.findings{gap:var(--s-3)}
.findings li{display:grid;gap:var(--s-2);padding:var(--s-4) var(--s-5);background:var(--card);border:1px solid var(--border);border-left:4px solid var(--unk);border-radius:var(--r-inner);font-size:var(--text-base);line-height:1.45}
.findings li:has(.conf){border-left-color:var(--warn);background:color-mix(in oklch,var(--warn-soft) 55%,var(--card))}
.findings .badge{justify-self:start;display:inline-flex;align-items:center;gap:var(--s-1);font:600 var(--text-xs)/1 var(--font-sans);padding:6px 10px;border-radius:var(--pill)}
.findings .badge.conf{background:var(--warn-soft);color:var(--warn-ink)}
.findings .badge.rep{background:var(--unk-soft);color:var(--foreground)}
.findings .badge.conf::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--warn)}
.findings .badge.rep::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--unk)}
.findings a{font-weight:500}
.findings .meta{margin-top:0}

/* Route: stops in order on one line, not to scale */
.rm{max-height:none}
.rm-sea{stroke:var(--border);stroke-width:1.5;stroke-dasharray:2 8;stroke-linecap:round}
.rm-label{font:600 16px var(--font-sans);stroke:none}
.rm-role{fill:var(--muted-foreground);font:500 13px var(--font-sans)}
.rm-role-ev{fill:var(--warn-ink);font-weight:600}
.rm-port{stroke-width:3}
.rw-gap.short,.rw-gap.spare{stroke:none}

/* Stock runway in the morphin-ui look (MIT, Ivan Oliinyk): 20 px pill tracks and pill thumbs. */
.rw-track{fill:color-mix(in oklch,var(--foreground) 6%,transparent)}
.rw-thumb-in{fill:var(--primary-foreground);filter:drop-shadow(0 1px 1px oklch(0% 0 0 / .25))}
.rw-stock-end{fill:var(--data);stroke:none}
.rw-order-end{fill:var(--brand);stroke:none}
.rw-badge{fill:var(--card)}
.rw-badge.short{fill:color-mix(in oklch,var(--warn) 16%,var(--card))}
.rw-gaplab{font:600 13px var(--font-sans)}
.rm-port{fill:var(--card);stroke:var(--foreground);stroke-width:2.5}