/* Kriyonix — one stylesheet for every page. */
:root {
    --paper: #f3f5f9;
    --paper-2: #e8ecf3;
    --ink: #0f1522;
    --ink-2: #4f5a70;
    --green: #558d4b;
    --green-ink: #3a6b32;
    --line: rgba(15, 21, 34, 0.14);
    --card: #ffffff;
    /* product palettes: these belong to the products, not to Kriyonix */
    --joss: #3478e5;
    --joss-navy: #14243b;
    --joss-mist: #f4f7fb;
    --joss-amber: #f2b84b;
    --kemon: #e3263f;
    --kemon-bg: #1f1e1c;
    --kemon-bg-2: #171615;
    --kemon-text: #f0eae0;
    --kemon-muted: #aaa39a;
    --kemon-pending: #e0a458;
    --kemon-resolved: #79a58a;
    --wrap: 1180px;
    --font: 'Gabarito', system-ui, sans-serif;
    --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 4l10 8-10 8' fill='none' stroke='%23000' stroke-width='5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
    :root {
        --paper: #0f1522;
        --paper-2: #131a2a;
        --ink: #e8ecf4;
        --ink-2: #94a0b8;
        --green: #558d4b;
        --green-ink: #8fc883;
        --line: rgba(232, 236, 244, 0.12);
        --card: #172033;
    }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font: 400 1.0625rem/1.6 var(--font);
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.skip { position: absolute; left: -9999px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { left: 16px; top: 16px; z-index: 99; background: var(--ink); color: var(--paper); padding: 8px 12px; }
.chev-i { display: inline-block; width: 0.8em; height: 0.8em; background: currentColor; -webkit-mask: var(--chev) center / contain no-repeat; mask: var(--chev) center / contain no-repeat; }

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--font); font-weight: 800; line-height: 1; letter-spacing: -0.035em; margin: 0; }
h1 { font-size: clamp(3rem, 9vw, 8rem); font-weight: 900; letter-spacing: -0.045em; line-height: 0.92; }
h2 { font-size: clamp(2.1rem, 5vw, 3.9rem); }
h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); letter-spacing: -0.02em; }
p { margin: 0 0 1em; max-width: 62ch; }
.lede { font-size: clamp(1.2rem, 1.9vw, 1.45rem); line-height: 1.45; color: var(--ink-2); max-width: 44ch; }
.muted { color: var(--ink-2); }

/* ---------- header ---------- */
.site-head { position: sticky; top: 0; z-index: 30; background: color-mix(in srgb, var(--paper), transparent 12%); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font: 800 1.35rem var(--font); letter-spacing: -0.03em; }
.brand img { height: 24px; width: 24px; }
@media (max-width: 420px) { .brand span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); } }
.site-nav { display: flex; gap: clamp(14px, 3vw, 32px); font-size: 1rem; }
.site-nav a { text-decoration: none; color: var(--ink-2); padding: 6px 0; }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--ink); box-shadow: inset 0 -2px var(--green); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 0.55em; padding: 0.8em 1.4em; border-radius: 999px; background: var(--ink); color: var(--paper); text-decoration: none; font-weight: 700; border: 2px solid var(--ink); transition: background 0.2s, color 0.2s, border-color 0.2s; }
.btn:hover { background: var(--green-ink); border-color: var(--green-ink); color: var(--paper); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn .chev-i { transition: transform 0.2s; }
.btn:hover .chev-i { transform: translateX(3px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- hero ---------- */
.hero { padding: clamp(64px, 11vw, 140px) 0 clamp(56px, 8vw, 104px); position: relative; overflow: hidden; }
.hero h1 { font-size: clamp(2.8rem, 7vw, 6.4rem); max-width: 12ch; }
.hero .lede { margin: 32px 0 40px; }
.hero-mark { position: absolute; right: -4vw; top: 50%; translate: 0 -50%; width: min(46vw, 560px); height: auto; z-index: -1; pointer-events: none; }
.hero-mark path { stroke: var(--green); opacity: 1; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.6s cubic-bezier(.6, 0, .2, 1) 0.2s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@media (max-width: 760px) { .hero-mark { display: none; } }

/* ---------- sections ---------- */
.band { padding: clamp(64px, 9vw, 120px) 0; border-top: 1px solid var(--line); }
.band-head { display: grid; grid-template-columns: 1fr; gap: 20px; margin-bottom: clamp(36px, 5vw, 64px); }
@media (min-width: 860px) { .band-head { grid-template-columns: 1.1fr 1fr; align-items: end; } .band-head p { margin: 0; } }

/* ---------- product panels ----------
   Each product is a full-colour panel. On tall desktop screens they stick
   and stack over each other as you scroll. */
.panels { display: grid; gap: 24px; }
.panel { --fg: var(--joss-navy); --bg: var(--joss-mist); --accent: var(--joss); position: relative; overflow: hidden; border-radius: 36px; background: var(--bg); color: var(--fg); padding: clamp(28px, 4.5vw, 64px); padding-bottom: clamp(72px, 9vw, 128px); display: grid; gap: clamp(32px, 4vw, 64px); box-shadow: 0 -24px 48px -32px rgba(0, 0, 0, 0.35); }
.panel.joss, .panel.kemon { border: 1px solid color-mix(in srgb, var(--fg), transparent 88%); }
.panel.kemon { --fg: var(--kemon-text); --bg: var(--kemon-bg); --accent: var(--kemon); }
.panel.kemon .lead-in { color: var(--kemon-muted); }
.panel.kemon .btn { background: var(--kemon); border-color: var(--kemon); color: #fff; }
.panel.yours { --fg: var(--ink); --bg: var(--paper); --accent: var(--green); border: 2px dashed var(--ink-2); box-shadow: none; }
@media (min-width: 900px) {
    .panel { grid-template-columns: 1fr 1.05fr; align-items: center; }
    .panel.flip .panel-copy { order: 2; }
}
@media (min-width: 900px) and (min-height: 860px) {
    .panels.stack .panel { position: sticky; top: 84px; min-height: min(640px, calc(100vh - 140px)); }
    .panels.stack .panel:nth-child(2) { top: 104px; }
    .panels.stack .panel:nth-child(3) { top: 124px; }
    .panels.stack:has(:focus-visible) .panel { position: relative; top: auto; }
}
.panel-word { position: absolute; left: -0.04em; bottom: -0.24em; font: 900 clamp(5rem, 16vw, 15rem)/1 var(--font); letter-spacing: -0.06em; white-space: nowrap; color: var(--fg); opacity: 0.12; pointer-events: none; user-select: none; }
.panel-word::before { content: attr(data-word); }
.panel-copy, .panel-demo { position: relative; }
.panel h3, .panel .h3 { font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 900; letter-spacing: -0.045em; margin-bottom: 18px; }
.panel p { max-width: 42ch; font-size: 1.1rem; }
.panel .lead-in { font-weight: 700; font-size: 1rem; margin-bottom: 14px; }
.panel ul.facts { list-style: none; padding: 0; margin: 0 0 32px; display: grid; gap: 10px; }
.panel ul.facts li { padding-left: 26px; position: relative; }
.panel ul.facts li::before { content: ''; position: absolute; left: 0; top: 0.32em; width: 0.85em; height: 0.85em; background: var(--accent, currentColor); -webkit-mask: var(--chev) center / contain no-repeat; mask: var(--chev) center / contain no-repeat; }
.panel .btn { background: var(--fg); border-color: var(--fg); color: var(--bg); }
.panel .btn:hover { opacity: 0.9; }
.panel.yours .btn { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.panel.yours .btn:hover { background: var(--green-ink); border-color: var(--green-ink); color: var(--paper); }

@media (min-width: 900px) {
    .panels.duo { grid-template-columns: 1fr 1fr; }
    .panels.duo .panel { grid-template-columns: 1fr; align-content: start; }
    .panels.duo .panel .h3 { font-size: clamp(2.6rem, 5vw, 4rem); }
}

/* the demo card: tilted on the table, straightens when you use it */
.panel-demo .demo { transform: rotate(2.5deg); transition: transform 0.4s cubic-bezier(.2, .8, .2, 1); }
.panel.flip .panel-demo .demo { transform: rotate(-2.5deg); }
.panel-demo:hover .demo, .panel-demo:focus-within .demo { transform: none; }
.sticker { position: absolute; z-index: 2; top: -26px; right: -10px; width: 104px; height: 104px; border-radius: 50%; display: grid; place-items: center; text-align: center; padding: 14px; background: var(--ink); color: var(--paper); font-weight: 800; font-size: 0.82rem; line-height: 1.15; transform: rotate(12deg); box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.5); }
.panel.flip .sticker { right: auto; left: -10px; transform: rotate(-12deg); }
@media (max-width: 600px) { .sticker { width: 78px; height: 78px; font-size: 0.68rem; padding: 10px; top: -40px; right: -6px; } }
@media (prefers-color-scheme: dark) { .sticker { background: #0b101b; color: #e8ecf4; } }
.demo-hint { font-size: 0.92rem; margin: 18px 0 0; }

/* "your product" panel */
.yours-slot { border: 2px dashed var(--ink-2); border-radius: 22px; min-height: 260px; display: grid; place-items: center; text-align: center; padding: 28px; color: var(--ink-2); font-weight: 600; }
.yours-slot .chev-i { width: 56px; height: 56px; color: var(--green); margin: 0 auto 14px; display: block; }

/* demo surfaces always use the light card palette */
.demo { --ink: #0f1522; --ink-2: #4f5a70; --paper: #f3f5f9; --paper-2: #e8ecf3; --line: rgba(15,21,34,.14); --card: #ffffff; --joss: #3478e5; --green: #558d4b; --green-ink: #3a6b32; background: var(--card); color: var(--ink); border-radius: 22px; padding: 20px; box-shadow: 0 40px 70px -30px rgba(0, 0, 0, 0.5); font-size: 0.97rem; }

/* JossJobs demo: a posting with extracted, verified facts */
.posting { border: 1px solid var(--line); border-radius: 14px; padding: 16px; line-height: 1.7; }
.posting .ttl { font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; margin-bottom: 6px; }
.posting mark { background: transparent; color: inherit; border-radius: 4px; padding: 0 2px; transition: background 0.25s, box-shadow 0.25s; }
.posting mark.on { background: color-mix(in srgb, var(--joss-amber), transparent 55%); box-shadow: 0 0 0 1.5px var(--joss-amber); }
.factlist { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 6px; }
.factlist button { all: unset; box-sizing: border-box; cursor: pointer; width: 100%; display: grid; grid-template-columns: 1fr auto; gap: 10px; padding: 9px 12px; border-radius: 12px; background: var(--paper); }
.factlist button:hover, .factlist button[aria-pressed="true"] { outline: 2px solid var(--joss); }
.factlist button:focus-visible { outline: 3px solid var(--joss); }
.factlist .k { color: var(--ink-2); font-size: 0.85rem; display: block; }
.factlist .st { align-self: center; font-size: 0.8rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.st.ok { background: color-mix(in srgb, var(--joss), transparent 85%); color: var(--joss-navy); }
.st.unv { background: var(--paper-2); color: var(--ink-2); }

/* KemonChilo demo: guest phone + manager alert */
.demo.kc { --ink: var(--kemon-text); --ink-2: var(--kemon-muted); --paper: var(--kemon-bg); --paper-2: var(--kemon-bg); --card: var(--kemon-bg-2); --line: rgba(240, 234, 224, 0.14); }
.kc { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; }
.phone { border: 1px solid var(--line); border-radius: 24px; padding: 18px 16px; text-align: center; }
.phone .table { font-size: 0.8rem; color: var(--ink-2); }
.phone .q { font-weight: 700; font-size: 1.1rem; margin: 8px 0 12px; }
.faces { display: flex; justify-content: center; gap: 4px; }
.faces button { all: unset; cursor: pointer; font-size: 1.7rem; line-height: 1; padding: 6px; border-radius: 10px; filter: grayscale(1); opacity: 0.55; transition: transform 0.15s, filter 0.15s, opacity 0.15s; }
.faces button:hover, .faces button[aria-pressed="true"] { filter: none; opacity: 1; transform: scale(1.18); }
.faces button:focus-visible { outline: 3px solid var(--kemon-pending); }
.phone .thanks { min-height: 2.6em; font-size: 0.88rem; color: var(--ink-2); margin-top: 10px; }
.chip { all: unset; cursor: pointer; display: inline-block; margin: 4px 2px 0; padding: 4px 10px; border-radius: 999px; border: 1.5px solid var(--line); font-size: 0.82rem; color: var(--ink); }
.chip:hover, .chip:focus-visible { border-color: var(--kemon-pending); background: color-mix(in srgb, var(--kemon-pending), transparent 80%); }
.manager { border: 1px solid var(--line); border-radius: 16px; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
.manager .who { font-size: 0.8rem; color: var(--ink-2); }
.alert { border-radius: 12px; padding: 10px 12px; background: var(--paper); font-size: 0.9rem; }
.alert.hot { background: color-mix(in srgb, var(--kemon-pending), transparent 86%); box-shadow: inset 3px 0 var(--kemon-pending); animation: pop 0.35s ease-out; }
.alert.calm { box-shadow: inset 3px 0 var(--kemon-resolved); animation: pop 0.35s ease-out; }
.alert b { display: block; }
.alert .ack { all: unset; cursor: pointer; display: inline-block; margin-top: 8px; padding: 4px 12px; border-radius: 999px; background: var(--ink); color: var(--paper); font-weight: 700; font-size: 0.82rem; }
.alert .ack:focus-visible { outline: 3px solid var(--kemon-pending); outline-offset: 2px; }
@keyframes pop { from { transform: translateY(6px); opacity: 0; } }

/* ---------- capabilities ---------- */
.caps { display: grid; border-top: 2px solid var(--ink); }
.cap { display: grid; gap: 8px 32px; padding: 28px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 860px) { .cap { grid-template-columns: 1fr 1.3fr 1fr; align-items: baseline; } }
.cap p { margin: 0; }
.cap .proof { font-size: 0.95rem; color: var(--ink-2); }
.cap .proof a { color: var(--green-ink); }
.cap h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); }
.cap p + p { margin-top: 0.8em; }
.cap-k { font-size: 0.9rem; font-weight: 700; color: var(--green-ink); margin-bottom: 6px !important; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; padding: 0; list-style: none; }
.tags li { border: 1.5px solid var(--line); border-radius: 999px; padding: 2px 10px; font-size: 0.85rem; color: var(--ink-2); }
.stack-groups { display: grid; gap: 4px 32px; margin: 28px 0 0; }
@media (min-width: 700px) { .stack-groups { grid-template-columns: 1fr 1fr; } }
.stack-groups > div { display: grid; grid-template-columns: 9.5em 1fr; gap: 12px; align-items: baseline; padding: 14px 0; border-top: 1px solid var(--line); }
.stack-groups dt { font-weight: 700; }
.stack-groups dd { margin: 0; }
.stack-groups .tags { margin: 0; }

/* ---------- steps (a real sequence) ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; counter-reset: s; }
@media (min-width: 560px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps li { counter-increment: s; padding: 22px 20px 26px; background: var(--paper-2); border-radius: 18px; }
.steps li::before { content: counter(s); display: block; font: 900 2.6rem/1 var(--font); color: var(--green); margin-bottom: 14px; }
.steps b { display: block; font-size: 1.15rem; margin-bottom: 6px; }
.steps p { margin: 0; font-size: 0.97rem; color: var(--ink-2); }

/* ---------- belief ---------- */
.belief { font-size: clamp(2.1rem, 5vw, 3.9rem); max-width: 16ch; margin: 0 0 28px; }
.principles { display: grid; gap: 28px 40px; margin: clamp(40px, 5vw, 64px) 0; }
@media (min-width: 860px) { .principles { grid-template-columns: repeat(3, 1fr); } }
.principles > div { border-top: 2px solid var(--green); padding-top: 20px; }
.principles h3 { font-size: 1.3rem; margin-bottom: 10px; }
.principles p { margin: 0; color: var(--ink-2); }
.founder-line { color: var(--ink-2); margin: 0 0 20px; }
.founder-line a, .facts-list a, .pipeline b a { color: var(--green-ink); }
.belief-end { font: 800 clamp(1.3rem, 2.4vw, 1.8rem)/1.2 var(--font); letter-spacing: -0.02em; margin: 0; }

/* ---------- product page ---------- */
.crumbs { font-size: 0.92rem; color: var(--ink-2); padding-top: 28px; }
.crumbs a { color: var(--ink-2); }
.p-hero { padding: clamp(28px, 6vw, 72px) 0 clamp(40px, 6vw, 72px); }
.p-hero h1 { margin-bottom: 0.2em; }
.p-icon { display: block; width: clamp(56px, 6vw, 80px); height: auto; margin-bottom: 20px; }
.kc-name { white-space: nowrap; }
.kc-mark { display: inline-block; height: 0.72em; width: auto; margin-left: 0.06em; color: var(--kemon); overflow: visible; }
.p-hero.joss h1 { color: var(--joss); }
.p-hero.kemon h1 { color: var(--kemon); }
.p-hero .tag { display: inline-block; font-size: 0.88rem; font-weight: 700; padding: 4px 12px; border-radius: 999px; border: 1.5px solid currentColor; margin-bottom: 20px; color: var(--ink-2); }
.p-grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .p-grid { grid-template-columns: 1fr 1fr; align-items: start; } }
.prose h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 0 0 14px; }
.prose section + section { margin-top: 48px; }
.pipeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; counter-reset: p; }
.pipeline li { counter-increment: p; display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 16px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.pipeline li::before { content: counter(p); font: 900 1.7rem/1 var(--font); color: var(--accent, var(--green)); }
.pipeline b { display: block; }
.pipeline span { color: var(--ink-2); font-size: 0.97rem; }

/* ---------- about ---------- */
.facts-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; margin: 0; border-top: 2px solid var(--ink); }
@media (min-width: 700px) { .facts-list { grid-template-columns: repeat(5, auto); } }
.facts-list > div { padding: 18px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 700px) { .facts-list > div { border-bottom: 0; padding-right: 24px; } }
.facts-list dt { font-size: 0.88rem; color: var(--ink-2); }
.facts-list dd { margin: 4px 0 0; font-weight: 700; }
.founder-name { font: 800 1.5rem/1.2 var(--font); letter-spacing: -0.02em; }
.founder-name span { display: block; font: 400 1rem var(--font); letter-spacing: 0; color: var(--ink-2); margin-top: 4px; }
.pipeline.plain li { grid-template-columns: 1fr; }
.pipeline.plain li::before { content: none; }

/* ---------- footer ---------- */
.site-foot { background: var(--ink); color: var(--paper); padding: clamp(64px, 9vw, 120px) 0 40px; margin-top: clamp(48px, 8vw, 96px); }
.site-foot h2 { font-size: clamp(2.6rem, 7.5vw, 6.5rem); font-weight: 900; letter-spacing: -0.045em; max-width: 12ch; margin-bottom: 24px; }
.site-foot p { color: color-mix(in srgb, var(--paper), transparent 30%); }
.site-foot .foot-hint { font-size: 0.95rem; max-width: 52ch; }
.site-foot .mail { display: inline-block; font: 800 clamp(1.4rem, 3.2vw, 2.2rem) var(--font); letter-spacing: -0.02em; color: var(--paper); text-decoration-color: var(--green); text-decoration-thickness: 3px; text-underline-offset: 6px; margin: 8px 0 56px; word-break: break-all; }
.site-foot .mail:hover { text-decoration-thickness: 6px; }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; font-size: 0.92rem; border-top: 1px solid color-mix(in srgb, var(--paper), transparent 82%); padding-top: 24px; color: color-mix(in srgb, var(--paper), transparent 35%); }
.foot-row nav { display: flex; gap: 20px; }
.foot-row a { text-decoration: none; }
.foot-row a:hover { color: var(--paper); }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .hero-mark path { stroke-dashoffset: 0; }
}