/* Copyo — marketing site. Ink on paper, with a highlighter. */

:root {
  color-scheme: light dark;
  --paper: #F6F5F1;
  --paper-2: #EEECE5;
  --card: #FFFFFF;
  --ink: #141416;
  --ink-2: #55555E;
  --ink-3: #6B6B74;
  --line: rgba(20, 20, 22, .10);
  --accent: #5B3DF5;
  --accent-ink: #4A2EE0;
  --on-accent: #FFFFFF;
  --marker: #FFE14D;
  --on-marker: #141416;
  --kb: #D5D7DD;
  --kb-key: #FFFFFF;
  --kb-key-2: #ABB0BA;
  --shadow: 0 1px 2px rgba(20, 20, 40, .06), 0 12px 32px -12px rgba(20, 20, 40, .18);
  --shadow-lg: 0 2px 6px rgba(20, 20, 40, .08), 0 40px 80px -30px rgba(40, 20, 120, .35);
  --radius: 22px;
  --gutter: 16px;
  --max: 1160px;
  --round: ui-rounded, "SF Pro Rounded", "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0E0E10;
    --paper-2: #151518;
    --card: #1C1C1F;
    --ink: #F4F3EF;
    --ink-2: #B4B4BC;
    --ink-3: #9A9AA3;
    --line: rgba(255, 255, 255, .10);
    --accent: #7B61FF;
    --accent-ink: #A694FF;
    --on-accent: #FFFFFF;
    --marker: #FFD60A;
    --kb: #2B2B2F;
    --kb-key: #4A4A50;
    --kb-key-2: #37373C;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 12px 32px -12px rgba(0, 0, 0, .6);
    --shadow-lg: 0 2px 6px rgba(0, 0, 0, .4), 0 40px 80px -30px rgba(0, 0, 0, .8);
  }
  .strip { --ink: #5B3DF5; --paper: #FFFFFF; }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent-ink); text-underline-offset: .18em; text-decoration-thickness: .08em; }
a:hover { text-decoration-thickness: .14em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--round); font-weight: 900; letter-spacing: -.02em; line-height: 1.05; margin: 0; }
p { margin: 0; }

.skip { position: absolute; left: -9999px; top: 8px; z-index: 10; background: var(--ink); color: var(--paper); padding: 10px 14px; border-radius: 10px; }
.skip:focus { left: 8px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
@media (min-width: 720px) { :root { --gutter: 32px; } }

/* ---------- Wordmark ---------- */
.wordmark {
  display: inline-flex; align-items: baseline;
  font-family: var(--round); font-weight: 900; letter-spacing: -.01em;
  color: var(--ink); text-decoration: none; line-height: 1;
  font-size: 28px;
}
.wordmark .o { position: relative; padding: 0 .06em; isolation: isolate; }
.wordmark .o::before {
  content: ""; position: absolute; z-index: -1;
  left: 0; right: 0; bottom: .02em; height: .42em;
  background: var(--marker); border-radius: 999px;
  transform: rotate(-4deg);
}

/* ---------- Highlighter ---------- */
.hl { position: relative; white-space: nowrap; isolation: isolate; }
.hl::before {
  content: ""; position: absolute; z-index: -1;
  left: -.08em; right: -.08em; bottom: .02em; height: .46em;
  background: var(--marker); border-radius: 999px;
  transform: rotate(-1.5deg);
  transform-origin: left center;
}
.hero .hl::before { animation: swipe .7s cubic-bezier(.2, .8, .2, 1) .25s both; }
@keyframes swipe { from { transform: rotate(-1.5deg) scaleX(0); } to { transform: rotate(-1.5deg) scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .hero .hl::before { animation: none; } }
@media (prefers-color-scheme: dark) {
  /* In dark mode the marker covers the whole word and the text turns dark, so contrast holds. */
  .hl { color: var(--on-marker); }
  .hl::before { left: -.1em; right: -.1em; bottom: -.04em; height: 1.08em; border-radius: .24em; }
}

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.nav { display: flex; align-items: center; gap: 4px; font-size: 15px; font-weight: 600; }
.nav a { color: var(--ink); text-decoration: none; padding: 8px 12px; border-radius: 999px; }
.nav a:hover { background: var(--line); }
.nav .opt { display: none; }
@media (min-width: 720px) { .nav .opt { display: inline-block; } }
.lang { border: 1.5px solid var(--line); font-size: 13px; letter-spacing: .04em; }

/* ---------- Buttons ---------- */
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.store {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--ink); color: var(--paper);
  padding: 11px 20px 11px 16px; border-radius: 16px;
  cursor: default; user-select: none;
}
.store svg { width: 26px; height: 26px; flex: none; }
.store span { display: flex; flex-direction: column; line-height: 1.15; }
.store small { font-size: 12px; font-weight: 600; opacity: .72; letter-spacing: .02em; }
.store b { font-family: var(--round); font-weight: 800; font-size: 18px; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px; min-height: 48px;
  padding: 12px 18px; border-radius: 16px;
  color: var(--ink); font-weight: 700; text-decoration: none;
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { background: var(--card); }
.btn-ghost svg { width: 16px; height: 16px; }

/* ---------- Hero ---------- */
.hero { padding: 40px 0 72px; }
.hero .wrap { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) {
  .hero { padding: 72px 0 112px; }
  .hero .wrap { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 40px; }
}
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 14px; color: var(--ink-2); margin-bottom: 22px; }
.eyebrow img { width: 36px; height: 36px; border-radius: 22.5%; box-shadow: var(--shadow); }
.hero h1 { font-size: clamp(44px, 11.5vw, 96px); letter-spacing: -.035em; line-height: .98; }
.hero .sub { margin-top: 28px; font-size: clamp(18px, 2.2vw, 21px); color: var(--ink-2); max-width: 34em; line-height: 1.5; }
.hero .cta-row { margin-top: 32px; }
.fine { margin-top: 18px; font-size: 14px; font-weight: 600; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 6px 16px; }
.fine span { display: inline-flex; align-items: center; gap: 6px; }
.fine span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- Phone mock ---------- */
.stage { position: relative; display: flex; flex-direction: column; align-items: center; gap: 22px; transform: perspective(1200px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.stage::before {
  content: ""; position: absolute; inset: 8% -4% 4%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--accent) 28%, transparent), transparent 72%);
  filter: blur(8px); z-index: -1;
}
.phone {
  position: relative; width: 300px; max-width: 100%; aspect-ratio: 300 / 620;
  border-radius: 48px; padding: 10px;
  background: #0B0B0D;
  box-shadow: var(--shadow-lg), inset 0 0 0 1.5px #2C2C31;
  transform: rotate(2deg);
}
@media (prefers-reduced-motion: no-preference) {
  .phone { animation: float 7s ease-in-out infinite; }
  @keyframes float { 50% { transform: rotate(2deg) translateY(-8px); } }
}
.screen {
  position: relative; height: 100%; border-radius: 38px; overflow: hidden;
  background: var(--card); display: flex; flex-direction: column;
  font-family: -apple-system, system-ui, sans-serif; font-size: 13px; color: var(--ink);
}
.island { position: absolute; top: 10px; left: 50%; width: 88px; height: 26px; margin-left: -44px; background: #000; border-radius: 20px; z-index: 2; }
.status { display: flex; justify-content: space-between; align-items: center; padding: 14px 26px 0; height: 44px; font-weight: 600; font-size: 13px; }
.status svg { height: 11px; width: auto; }
.status .icons { display: flex; gap: 5px; align-items: center; }
.chat-head { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 6px 0 10px; border-bottom: 1px solid var(--line); font-size: 11px; color: var(--ink-2); }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(160deg, #B9B9C4, #8E8E9A); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px; }
.chat { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 6px; padding: 10px 12px; min-height: 0; overflow: hidden; }
.bubble { max-width: 78%; padding: 7px 11px; border-radius: 17px; line-height: 1.3; font-size: 13px; }
.bubble.in { align-self: flex-start; background: var(--paper-2); border-bottom-left-radius: 5px; }
.bubble.out { align-self: flex-end; background: var(--accent); color: var(--on-accent); border-bottom-right-radius: 5px; }
.bubble.out.fresh { animation: pop .5s cubic-bezier(.2, 1.4, .4, 1) 1s both; }
@keyframes pop { from { transform: scale(.6); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .bubble.out.fresh { animation: none; } }
.field { display: flex; align-items: center; margin: 4px 10px 8px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 18px; color: var(--ink-3); font-size: 13px; }
.caret { width: 2px; height: 16px; background: var(--accent); margin-right: 4px; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.kb { background: var(--kb); padding: 8px 5px 18px; display: flex; flex-direction: column; gap: 7px; }
.kb-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; padding: 0 2px; }
.seg { display: flex; background: rgba(120, 120, 128, .2); border-radius: 8px; padding: 2px; font-size: 11px; font-weight: 600; }
.seg span { padding: 3px 10px; border-radius: 6px; }
.seg .on { background: var(--kb-key); box-shadow: 0 1px 2px rgba(0, 0, 0, .15); }
.savebtn { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 700; color: var(--accent-ink); background: color-mix(in srgb, var(--accent) 16%, transparent); padding: 4px 9px; border-radius: 999px; }
.savebtn svg { width: 11px; height: 11px; }
.clips { display: flex; flex-direction: column; gap: 5px; padding: 0 2px; }
.clip { display: flex; align-items: center; gap: 7px; background: var(--kb-key); border-radius: 8px; padding: 0 11px; min-height: 36px; font-size: 12.5px; box-shadow: 0 1px 0 rgba(0, 0, 0, .18); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.clip svg { width: 11px; height: 11px; flex: none; color: var(--ink-3); }
.clip .pin { color: var(--accent); }
.clip.tapped { outline: 2px solid var(--marker); outline-offset: -2px; }
.keys { display: grid; grid-template-columns: 38px 1fr 38px 64px; gap: 5px; padding: 2px 2px 0; }
.key { height: 38px; border-radius: 7px; background: var(--kb-key-2); display: grid; place-items: center; font-size: 12.5px; box-shadow: 0 1px 0 rgba(0, 0, 0, .25); }
.key.space { background: var(--kb-key); }
.key svg { width: 17px; height: 17px; }
.home-bar { position: absolute; bottom: 6px; left: 50%; width: 110px; height: 4px; margin-left: -55px; border-radius: 4px; background: var(--ink); opacity: .85; }

/* ---------- Sections ---------- */
section { scroll-margin-top: 72px; }
.section { padding: 80px 0; }
@media (min-width: 960px) { .section { padding: 120px 0; } }
.kicker { font-family: var(--round); font-weight: 800; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 14px; }
.section h2 { font-size: clamp(34px, 6.4vw, 60px); letter-spacing: -.03em; max-width: 16em; }
.lead { margin-top: 18px; font-size: 19px; color: var(--ink-2); max-width: 36em; }

/* Problem strip */
.strip { background: var(--ink); color: var(--paper); }
.strip .wrap { display: grid; gap: 28px; padding-top: 56px; padding-bottom: 56px; }
@media (min-width: 860px) { .strip .wrap { grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; } }
.strip h2 { font-size: clamp(28px, 4.6vw, 44px); letter-spacing: -.025em; }
.strip p { color: color-mix(in srgb, var(--paper) 74%, transparent); font-size: 18px; }
.compare-mini { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; align-items: center; font-weight: 700; font-size: 15px; }
.compare-mini .stack { display: flex; flex-wrap: wrap; gap: 6px; }
.compare-mini i { display: block; width: 26px; height: 16px; border-radius: 5px; background: color-mix(in srgb, var(--paper) 40%, transparent); }
.compare-mini .ours i { background: var(--marker); }

/* Steps */
.steps { list-style: none; padding: 0; margin: 48px 0 0; display: grid; gap: 16px; counter-reset: step; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.step { background: var(--card); border-radius: var(--radius); padding: 28px 26px 30px; box-shadow: var(--shadow); counter-increment: step; }
.step::before {
  content: counter(step); display: inline-grid; place-items: center;
  width: 44px; height: 44px; border-radius: 14px; transform: rotate(-4deg);
  background: var(--marker); color: var(--on-marker);
  font: 900 22px/1 var(--round); margin-bottom: 22px;
}
.step h3 { font-size: 26px; letter-spacing: -.02em; }
.step p { margin-top: 10px; color: var(--ink-2); }
.ways { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ways li { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; padding: 6px 11px; border-radius: 999px; background: var(--paper-2); }
.ways svg { width: 15px; height: 15px; color: var(--accent-ink); }
.honest { margin-top: 18px; font-size: 14px; color: var(--ink-3); border-left: 3px solid var(--marker); padding-left: 12px; }

/* Features */
.features { display: grid; gap: 14px; margin-top: 48px; }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .features { grid-template-columns: repeat(3, 1fr); gap: 18px; } .feat.wide { grid-column: span 2; } }
.feat { min-width: 0; background: var(--card); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; }
.feat .ic { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 13%, transparent); color: var(--accent-ink); margin-bottom: 8px; }
.feat .ic svg { width: 22px; height: 22px; }
.feat h3 { font-size: 22px; letter-spacing: -.015em; }
.feat p { color: var(--ink-2); font-size: 16px; }
.feat.violet { background: var(--accent); color: var(--on-accent); }
.feat.violet p { color: rgba(255, 255, 255, .88); }
.feat.violet .ic { background: rgba(255, 255, 255, .16); color: #fff; }
.search-demo { margin-top: 8px; display: flex; flex-direction: column; gap: 8px; }
.search-demo .q { display: flex; align-items: center; gap: 8px; background: var(--paper-2); border-radius: 12px; padding: 0 12px; font-weight: 600; font-size: 15px; border: 1.5px solid transparent; transition: border-color .2s, background .2s; cursor: text; }
.js .search-demo .q:focus-within { border-color: var(--accent); background: var(--card); }
.search-demo input { flex: 1; min-width: 0; height: 42px; border: 0; background: none; padding: 0; color: var(--ink); font: 600 16px/1 var(--sans); outline: none; }
.search-demo input::placeholder { color: var(--ink-3); }
.search-demo input::-webkit-search-cancel-button { cursor: pointer; }
.search-demo .q svg { width: 16px; height: 16px; color: var(--ink-3); }
.results { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; min-height: 0; }
.results li { display: none; font-size: 15px; padding: 5px 12px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border-radius: 8px; }
.results li.hit { display: block; }
.js .results li.hit { animation: rise .3s cubic-bezier(.2, .8, .2, 1) both; }
.js .results { min-height: 132px; align-content: start; }
.search-demo mark { background: color-mix(in srgb, var(--marker) 75%, transparent); color: var(--on-marker); border-radius: 4px; padding: 0 2px; }

/* Pricing */
.pricing { background: var(--paper-2); }
.price-card { margin-top: 48px; background: var(--card); border-radius: 30px; box-shadow: var(--shadow-lg); padding: 32px 24px; display: grid; gap: 36px; }
@media (min-width: 900px) { .price-card { grid-template-columns: 1.1fr .9fr; padding: 52px; gap: 56px; } }
.price { font-family: var(--round); font-weight: 900; letter-spacing: -.04em; font-size: clamp(64px, 14vw, 120px); line-height: .9; }
.price small { display: inline-block; white-space: nowrap; font-size: .28em; letter-spacing: -.01em; font-weight: 800; color: var(--ink-2); margin-left: .2em; }
.price-note { margin-top: 14px; font-weight: 700; color: var(--ink-2); }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.checks li { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; }
.checks svg { width: 24px; height: 24px; color: var(--accent-ink); }
.checks strong { font-weight: 700; }
.vs h3 { font-size: 20px; letter-spacing: -.01em; }
.vs p.cap { color: var(--ink-3); font-size: 14px; margin-top: 6px; }
.bars { display: grid; gap: 18px; margin-top: 22px; }
.bar-label { display: flex; justify-content: space-between; gap: 12px; font-weight: 700; font-size: 15px; margin-bottom: 7px; }
.bar-label span:last-child { font-variant-numeric: tabular-nums; white-space: nowrap; }
.bar { height: 14px; border-radius: 999px; background: var(--paper-2); overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: 999px; }
.bar .them { width: 100%; background: var(--ink-3); }
.bar .them.y1 { width: 33.4%; }
.bar .them.y2 { width: 66.7%; }
.bar .us { width: 11.1%; min-width: 14px; background: var(--accent); }
.hostage { margin-top: 26px; padding: 18px 20px; border-radius: 16px; background: color-mix(in srgb, var(--marker) 30%, var(--card)); font-weight: 600; }
.big-stat { margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.big-stat b { font: 900 clamp(48px, 8vw, 72px)/1 var(--round); letter-spacing: -.04em; color: var(--accent-ink); }
.big-stat span { font-weight: 700; color: var(--ink-2); flex: 1 1 10em; max-width: 16em; }
.kb-demo { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.kb-demo span { display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border-radius: 10px; background: var(--paper-2); font-size: 14px; font-weight: 600; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kb-demo svg { width: 13px; height: 13px; flex: none; color: var(--ink-3); }
.kb-demo .pin { color: var(--accent-ink); }
.kb-demo em { font-style: normal; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.kb-demo .first { box-shadow: inset 0 0 0 2px var(--marker); }

/* FAQ */
.faq { margin-top: 40px; display: grid; gap: 12px; max-width: 820px; }
.faq details { background: var(--card); border-radius: 18px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 56px 20px 22px; font-weight: 700; font-size: 18px; position: relative; border-radius: 18px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font: 800 26px/1 var(--round); color: var(--accent-ink); transition: transform .3s cubic-bezier(.2, .8, .2, 1); }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary:hover { background: color-mix(in srgb, var(--accent) 5%, transparent); }
.faq .a { padding: 0 22px 22px; color: var(--ink-2); }
.faq .a p + p, .faq .a ol, .faq .a ul { margin-top: 10px; }
.faq .a ol, .faq .a ul { padding-left: 1.3em; }
.faq .a li + li { margin-top: 6px; }
.more { margin-top: 28px; font-weight: 700; }
.path { font-weight: 700; color: var(--ink); }

/* Final CTA */
.final { text-align: center; padding: 96px 0 104px; }
.final h2 { font-size: clamp(38px, 8vw, 76px); letter-spacing: -.035em; margin: 0 auto; max-width: 12em; }
.final .cta-row { justify-content: center; margin-top: 32px; }
.final img { width: 88px; height: 88px; border-radius: 22.5%; margin: 0 auto 28px; box-shadow: var(--shadow-lg); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0 48px; font-size: 15px; color: var(--ink-2); }
.site-footer .wrap { display: grid; gap: 20px; }
@media (min-width: 760px) { .site-footer .wrap { grid-template-columns: auto 1fr auto; align-items: center; gap: 32px; } }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.site-footer nav a { color: var(--ink); font-weight: 600; text-decoration: none; }
.site-footer nav a:hover { text-decoration: underline; }
.foot-brand { display: flex; align-items: center; gap: 14px; }
.foot-brand .wordmark { font-size: 24px; }

/* Legal / support pages */
.doc { padding: 48px 0 96px; }
.doc .wrap { max-width: 780px; }
.doc h1 { font-size: clamp(40px, 8vw, 64px); letter-spacing: -.03em; }
.doc .meta { margin-top: 14px; color: var(--ink-3); font-weight: 600; }
.doc .intro { margin-top: 24px; font-size: 20px; color: var(--ink-2); }
.doc h2 { font-size: 26px; letter-spacing: -.015em; margin-top: 48px; }
.doc h2 + p, .doc h2 + ul { margin-top: 12px; }
.doc p + p, .doc ul + p, .doc p + ul { margin-top: 12px; }
.doc ul { padding-left: 1.3em; }
.doc li + li { margin-top: 8px; }
.summary-card { margin-top: 32px; background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px 26px; }
.summary-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.summary-card li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-weight: 600; margin: 0; }
.summary-card svg { width: 22px; height: 22px; color: var(--accent-ink); }
.contact { margin-top: 48px; background: var(--accent); color: var(--on-accent); border-radius: var(--radius); padding: 28px; display: grid; gap: 10px; }
.contact h2 { margin: 0; font-size: 26px; }
.contact a { color: #fff; font-weight: 800; font-size: 20px; }
.doc .faq { margin-top: 32px; }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (prefers-color-scheme: dark) {
  .hostage { background: color-mix(in srgb, var(--marker) 10%, var(--card)); box-shadow: inset 4px 0 0 var(--marker); }
}

/* pt pricing uses BRL, so its bars need their own proportions */
.bar i.w75 { width: 75%; }
.bar i.w5 { width: 5%; }

/* ---------- Interactive layer (site.js). Everything above renders fine without it. ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }

/* Header */
.site-header { transition: border-color .25s, box-shadow .25s; }
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 8px 24px -18px rgba(20, 20, 40, .35); }
.site-header .progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--accent); transform-origin: left; transform: scaleX(0); pointer-events: none; }
.nav a { transition: background .2s, color .2s; }
.nav a.active { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent-ink); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(24px); }
.js .reveal.in { opacity: 1; transform: none; transition: opacity .7s cubic-bezier(.2, .8, .2, 1) var(--d, 0ms), transform .7s cubic-bezier(.2, .8, .2, 1) var(--d, 0ms); }
.hl.hl-wait::before { transform: rotate(-1.5deg) scaleX(0); transition: transform .7s cubic-bezier(.2, .8, .2, 1) .35s; }
.hl.hl-wait.in::before { transform: rotate(-1.5deg) scaleX(1); }

/* Buttons feel pressable */
.btn-ghost { transition: background .2s, transform .2s, border-color .2s; }
.btn-ghost:hover { transform: translateY(-1px); border-color: color-mix(in srgb, var(--ink) 22%, transparent); }
.btn-ghost:hover svg { animation: nudge .9s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(3px); } }
.store { transition: transform .25s cubic-bezier(.2, .8, .2, 1); }
.store:hover { transform: translateY(-2px) rotate(-1deg); }
.final img { transition: transform .5s cubic-bezier(.2, 1.4, .4, 1); }
.final img:hover { transform: rotate(-8deg) scale(1.06); }

/* Hero phone */
.try { display: none; align-items: center; gap: 7px; font-size: 14px; font-weight: 700; color: var(--ink-3); }
.try svg { width: 18px; height: 18px; color: var(--accent-ink); }
.js .try { display: inline-flex; }
.js .clip, .js .seg span, .js .savebtn { cursor: pointer; }
.clip { transition: transform .15s, box-shadow .15s; }
.clip[hidden] { display: none; }
.js .clip:hover { box-shadow: 0 1px 0 rgba(0, 0, 0, .18), inset 0 0 0 1.5px color-mix(in srgb, var(--accent) 45%, transparent); }
.clip.press { transform: scale(.96); outline: 2px solid var(--marker); outline-offset: -2px; }
.seg span { transition: background .2s; }
.savebtn { transition: background .2s, color .2s; }
.savebtn.done { background: var(--marker); color: var(--on-marker); }
.ph.typed { color: var(--ink); }
.bubble.new { animation: pop .45s cubic-bezier(.2, 1.4, .4, 1) both; }
.bubble.in.new { transform-origin: bottom left; }
.bubble.out.new { transform-origin: bottom right; }
.bubble.typing { display: flex; gap: 4px; padding: 10px 12px; }
.bubble.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-3); animation: dot 1s infinite ease-in-out; }
.bubble.typing i:nth-child(2) { animation-delay: .15s; }
.bubble.typing i:nth-child(3) { animation-delay: .3s; }
@keyframes dot { 30% { transform: translateY(-3px); opacity: 1; } 0%, 60%, 100% { opacity: .45; } }

/* Problem strip: the memory demo */
.memory { display: none; gap: 14px; }
.js .memory { display: grid; }
.js .compare-mini { display: none; }
.mem-try { font-weight: 700; font-size: 15px; color: color-mix(in srgb, var(--paper) 74%, transparent); }
.mem-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.mem-chips button {
  display: inline-flex; align-items: center; gap: 7px; max-width: 100%; min-height: 40px;
  padding: 8px 13px; border-radius: 12px; cursor: pointer;
  font: 600 14px/1.2 var(--sans); color: var(--paper);
  background: color-mix(in srgb, var(--paper) 9%, transparent);
  border: 1px solid color-mix(in srgb, var(--paper) 20%, transparent);
  transition: background .2s, transform .15s;
}
.mem-chips button span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mem-chips button svg { width: 15px; height: 15px; flex: none; opacity: .7; }
.mem-chips button:hover { background: color-mix(in srgb, var(--paper) 16%, transparent); }
.mem-chips button:active { transform: scale(.96); }
.mem-chips button.copied { animation: flash .6s ease-out; }
@keyframes flash { 0% { background: var(--marker); color: var(--on-marker); } }
.mem-row { display: grid; grid-template-columns: 5.2em 1fr; gap: 12px; align-items: start; margin-top: 6px; }
.mem-name { font-weight: 800; font-size: 15px; padding-top: 6px; display: grid; gap: 4px; justify-items: start; }
.mem-lost { font-size: 11px; font-weight: 800; letter-spacing: .02em; padding: 2px 7px; border-radius: 999px; background: #FF5A4E; color: #fff; }
.mem-lost.bump { animation: bump .4s cubic-bezier(.2, 1.4, .4, 1); }
@keyframes bump { 40% { transform: scale(1.25); } }
.mem-slot { position: relative; min-height: 36px; }
.mem-slot .item, .mem-empty, .mem-list li {
  display: inline-flex; align-items: center; min-height: 32px; max-width: 100%;
  padding: 6px 11px; border-radius: 9px; font-size: 14px; font-weight: 700;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mem-empty { color: color-mix(in srgb, var(--paper) 55%, transparent); border: 1.5px dashed color-mix(in srgb, var(--paper) 28%, transparent); font-weight: 600; }
.mem-slot .item { background: color-mix(in srgb, var(--paper) 18%, transparent); animation: rise .35s cubic-bezier(.2, .8, .2, 1) both; }
.mem-slot .item.gone { position: absolute; left: 0; top: 0; text-decoration: line-through; animation: fall .45s ease-in forwards; }
@keyframes fall { to { opacity: 0; transform: translateY(18px) rotate(-6deg); } }
.mem-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; min-height: 36px; }
.mem-list:empty::before { content: ""; width: 7em; min-height: 32px; border-radius: 9px; border: 1.5px dashed color-mix(in srgb, var(--paper) 28%, transparent); }
.mem-list li { display: block; background: var(--marker); color: var(--on-marker); max-width: 14em; }
.mem-list li.fresh { animation: pop .4s cubic-bezier(.2, 1.4, .4, 1) both; }
.mem-list li.more { background: color-mix(in srgb, var(--marker) 30%, transparent); color: var(--paper); }
.mem-status { min-height: 1.5em; font-size: 15px; font-weight: 600; color: color-mix(in srgb, var(--paper) 80%, transparent); }

/* Search demo */
.s-meta { font-size: 13px; font-weight: 700; color: var(--ink-3); padding: 0 12px; }
.s-try { display: none; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--ink-3); }
.js .s-try { display: flex; }
.s-try button { font: 700 13px/1 var(--sans); color: var(--accent-ink); background: color-mix(in srgb, var(--accent) 11%, transparent); border: 0; border-radius: 999px; padding: 7px 11px; cursor: pointer; transition: background .2s; }
.s-try button:hover { background: color-mix(in srgb, var(--accent) 20%, transparent); }

/* Keyboard chips copy for real */
.kb-demo button { font: inherit; font-size: 14px; font-weight: 600; color: var(--ink); border: 0; display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border-radius: 10px; background: var(--paper-2); max-width: 100%; overflow: hidden; white-space: nowrap; cursor: pointer; transition: transform .15s, background .2s; }
.kb-demo button:hover { background: color-mix(in srgb, var(--accent) 10%, var(--paper-2)); }
.kb-demo button:active { transform: scale(.96); }
.kb-demo button.copied { animation: flash .7s ease-out; }
.kb-demo .first { box-shadow: inset 0 0 0 2px var(--marker); }
.kb-try { display: none; align-items: center; gap: 7px; margin-top: 4px; font-size: 14px; font-weight: 700; color: var(--ink-3); }
.kb-try svg { width: 17px; height: 17px; color: var(--accent-ink); }
.js .kb-try { display: inline-flex; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: max(20px, env(safe-area-inset-bottom)); z-index: 20;
  max-width: calc(100% - 32px); padding: 12px 18px; border-radius: 999px;
  background: var(--ink); color: var(--paper); font-weight: 700; font-size: 15px;
  box-shadow: var(--shadow-lg); pointer-events: none;
  opacity: 0; transform: translate(-50%, 16px); transition: opacity .25s, transform .35s cubic-bezier(.2, 1.4, .4, 1);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* Pricing: years slider */
.years { display: none; grid-template-columns: 1fr auto; align-items: center; gap: 10px 12px; margin-top: 20px; padding: 16px 18px; border-radius: 16px; background: var(--paper-2); }
.js .years { display: grid; }
.years label { font-weight: 700; font-size: 15px; }
.years output { font: 900 20px/1 var(--round); color: var(--accent-ink); font-variant-numeric: tabular-nums; }
.years input { grid-column: 1 / -1; width: 100%; margin: 4px 0; height: 28px; background: none; -webkit-appearance: none; appearance: none; cursor: pointer; --fill: 22.2%; }
.years input::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--accent) var(--fill), color-mix(in srgb, var(--ink) 14%, transparent) var(--fill)); }
.years input::-moz-range-track { height: 8px; border-radius: 999px; background: color-mix(in srgb, var(--ink) 14%, transparent); }
.years input::-moz-range-progress { height: 8px; border-radius: 999px; background: var(--accent); }
.years input::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -9px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); box-shadow: 0 2px 8px rgba(20, 20, 40, .25); transition: transform .15s; }
.years input::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); box-shadow: 0 2px 8px rgba(20, 20, 40, .25); }
.years input:active::-webkit-slider-thumb { transform: scale(1.15); }
.bar i { transition: width .45s cubic-bezier(.2, .8, .2, 1); }
.bar-label span { transition: color .2s; }

/* Cards follow the cursor */
.feat, .step { position: relative; isolation: isolate; transition: transform .3s cubic-bezier(.2, .8, .2, 1), box-shadow .3s; }
.feat::after, .step::after {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none;
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--accent) 11%, transparent), transparent 65%);
  opacity: 0; transition: opacity .3s;
}
.feat.violet::after { background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .18), transparent 65%); }
@media (hover: hover) and (pointer: fine) {
  .feat:hover, .step:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
  .feat:hover::after, .step:hover::after { opacity: 1; }
}
.step::before { transition: transform .4s cubic-bezier(.2, 1.4, .4, 1); }
.step:hover::before { transform: rotate(6deg) scale(1.08); }
.feat .ic { transition: transform .4s cubic-bezier(.2, 1.4, .4, 1); }
.feat:hover .ic { transform: rotate(-6deg) scale(1.08); }

/* FAQ opens smoothly where the browser can animate to auto height */
@supports (interpolate-size: allow-keywords) {
  :root { interpolate-size: allow-keywords; }
  .faq details::details-content { block-size: 0; overflow: hidden; transition: block-size .35s cubic-bezier(.2, .8, .2, 1), content-visibility .35s allow-discrete; }
  .faq details[open]::details-content { block-size: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .stage { transform: none; }
}