/* MyBiz — brand tokens come from the logo files (orange #F26F21, royal #062869). */

:root {
  --orange: #F26F21;      /* brand */
  --orange-deep: #C9520F; /* orange text/links on light: 4.6:1 on white */
  --royal: #062869;       /* brand secondary */
  --ink: #0A1230;
  --muted: #4A5578;
  --paper: #FFFFFF;
  --mist: #EEF1F8;
  --apricot: #FFE9DB;
  --rule: #D9DEEC;
  --receipt: #FFFDF8;

  --display: "Be Vietnam Pro", system-ui, sans-serif;
  --body: "Be Vietnam Pro", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;

  --wrap: 1160px;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --orange-deep: #FF9A5C;
    --ink: #E8ECF7;
    --muted: #A7B1CF;
    --paper: #060D26;
    --mist: #0C1A45;
    --apricot: #2A1A12;
    --rule: #1D2C5E;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-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/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--orange-deep); text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--royal); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 12px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- header ---------- */
.site-head { padding: 22px 0; }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: inline-flex; color: var(--orange); line-height: 0; }
.logo svg { height: 46px; width: auto; }
.nav { display: flex; gap: clamp(14px, 3vw, 32px); font-size: .95rem; font-weight: 600; }
.nav a { color: var(--ink); text-decoration: none; }
.nav a:hover { color: var(--orange-deep); }
@media (max-width: 640px) { .nav a:not(.nav-contact) { display: none; } }

/* ---------- hero ---------- */
.hero { padding: clamp(24px, 5vw, 56px) 0 clamp(56px, 8vw, 104px); }
.hero .wrap { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow { font: 600 .8rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 22px; }
.hero h1 {
  font: 800 clamp(2.5rem, 6.2vw, 4.75rem)/1.02 var(--display);
  letter-spacing: -.035em; color: var(--royal); margin: 0 0 26px;
}
@media (prefers-color-scheme: dark) { .hero h1 { color: #fff; } }
.hero h1 em { font-style: normal; color: var(--orange); }
.lead { font-size: clamp(1.06rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 34em; margin: 0 0 34px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 50px;
  padding: 0 24px; border-radius: 999px; font-weight: 600; text-decoration: none;
  transition: transform .15s ease, background-color .15s ease;
}
.btn-primary { background: var(--orange); color: var(--royal); } /* royal on orange: 5.1:1 */
.btn-primary:hover { background: #FF8239; transform: translateY(-1px); }
.btn-quiet { color: var(--ink); box-shadow: inset 0 0 0 2px var(--rule); }
.btn-quiet:hover { box-shadow: inset 0 0 0 2px var(--orange); }

/* ---------- the receipt (signature) ---------- */
.counter {
  position: relative; background: var(--orange); border-radius: 28px;
  padding: 0 clamp(24px, 4vw, 48px) clamp(28px, 4vw, 44px);
  display: flex; flex-direction: column; align-items: center;
  overflow: hidden; margin: 0;
}
.printer {
  width: 100%; max-width: 410px; height: 22px; margin-top: 30px;
  background: var(--royal); border-radius: 12px; position: relative; z-index: 2;
  box-shadow: 0 6px 0 rgba(6, 40, 105, .25);
}
.printer::after { content: ""; position: absolute; left: 22px; right: 22px; bottom: 6px; height: 4px; border-radius: 2px; background: #02133A; }
.paper-slot { width: 100%; max-width: 372px; overflow: hidden; margin-top: -10px; padding-bottom: 8px; position: relative; z-index: 1; }
.receipt {
  background: var(--receipt); color: #1B2340; font: 400 .9rem/1.6 var(--mono);
  padding: 30px 26px 30px; position: relative;
  animation: print 2.6s steps(26, end) .5s both;
}
/* torn edge under the receipt */
.receipt::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -7px; height: 7px;
  background: linear-gradient(135deg, var(--receipt) 33%, transparent 33%) 0 0 / 14px 14px repeat-x,
              linear-gradient(225deg, var(--receipt) 33%, transparent 33%) 0 0 / 14px 14px repeat-x;
}
.receipt .shop { text-align: center; font-weight: 600; letter-spacing: .06em; margin: 0; }
.receipt .when { text-align: center; color: #6B7392; margin: 0 0 12px; font-size: .74rem; }
.receipt hr { border: 0; border-top: 1.5px dashed #C3C8DA; margin: 10px 0; }
.receipt dl { margin: 0; display: grid; grid-template-columns: 1fr auto; column-gap: 14px; }
.receipt dt, .receipt dd { margin: 0; }
.receipt dd { text-align: right; font-variant-numeric: tabular-nums; }
.receipt .total { font-weight: 600; font-size: .95rem; }
.receipt .paid { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.qr { width: 64px; height: 64px; flex: none; color: #1B2340; }
.receipt .paid p { margin: 0; font-size: .74rem; line-height: 1.5; }
.receipt .ok { color: #0E7A43; font-weight: 600; }
.receipt .sync { margin: 12px 0 0; font-size: .72rem; color: #4A5578; }
.stamp {
  position: absolute; right: 18px; bottom: 38px; width: 80px; height: 80px; border-radius: 50%;
  border: 2.5px solid var(--orange); color: var(--orange); display: grid; place-items: center;
  transform: rotate(-14deg); opacity: .92;
  animation: stamp .35s cubic-bezier(.3, 1.6, .5, 1) 3.3s both;
}
.stamp svg { width: 26px; height: 36px; }
.counter-note {
  margin: 24px 0 0; max-width: 372px; font: 400 .8rem/1.55 var(--mono); color: var(--royal); text-align: center;
}
@keyframes print { from { transform: translateY(-100%); } to { transform: translateY(0); } }
@keyframes stamp { from { opacity: 0; transform: rotate(-14deg) scale(1.8); } to { opacity: .92; transform: rotate(-14deg) scale(1); } }
@media (prefers-reduced-motion: reduce) { .receipt, .stamp { animation: none; } }

/* ---------- section scaffolding ---------- */
section { scroll-margin-top: 16px; }
.band { padding: clamp(64px, 9vw, 120px) 0; }
.band-mist { background: var(--mist); }
.kicker { font: 600 .8rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--orange-deep); margin: 0 0 16px; }
h2 { font: 800 clamp(1.9rem, 3.8vw, 2.9rem)/1.08 var(--display); letter-spacing: -.03em; color: var(--royal); margin: 0 0 18px; }
@media (prefers-color-scheme: dark) { h2 { color: #fff; } }
h3 { font: 600 1.25rem/1.25 var(--display); letter-spacing: -.01em; margin: 0 0 6px; }

/* ---------- a day at the counter ---------- */
.day { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.day-intro { position: sticky; top: 32px; }
.day-intro p { color: var(--muted); max-width: 26em; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 76px 1fr; gap: 20px; padding: 26px 0; border-top: 1px solid var(--rule); }
.timeline li:last-child { border-bottom: 1px solid var(--rule); }
.timeline time { font: 600 .95rem/1.6 var(--mono); color: var(--orange-deep); font-variant-numeric: tabular-nums; }
.timeline p { margin: 0; color: var(--muted); }
.timeline .tag { display: inline-block; margin-top: 10px; font: 400 .74rem/1 var(--mono); color: var(--muted); padding: 6px 9px; border-radius: 6px; background: var(--mist); }
.band-mist .timeline .tag { background: var(--paper); }

/* ---------- two sides of the shelf ---------- */
.sides { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; }
.side { border-radius: 24px; padding: clamp(28px, 4vw, 44px); }
.side-shop { background: var(--apricot); }
.side-supply { background: var(--royal); color: #E8ECF7; }
.side-supply h3 { color: #fff; }
.side .who { font: 600 .78rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; margin: 0 0 18px; }
.side-shop .who { color: var(--orange-deep); }
.side-supply .who { color: #FFB38A; }
.side ul { margin: 18px 0 0; padding: 0; list-style: none; }
.side li { padding: 12px 0 12px 30px; position: relative; border-top: 1px solid rgba(10, 18, 48, .12); }
.side-supply li { border-top-color: rgba(255, 255, 255, .14); }
.side li::before {
  content: ""; position: absolute; left: 0; top: 19px; width: 14px; height: 14px; border-radius: 50%;
  background: var(--orange);
}

/* ---------- company ---------- */
.company { display: grid; grid-template-columns: auto 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.company-mark { width: clamp(120px, 16vw, 180px); aspect-ratio: 1; border-radius: 36px; background: var(--orange); color: #fff; display: grid; place-items: center; }
.company-mark svg { width: 46%; height: auto; }
.company p { color: var(--muted); max-width: 40em; margin: 0 0 12px; }
.facts { display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 22px 0 0; padding: 0; list-style: none; font: 400 .85rem/1.4 var(--mono); color: var(--ink); }
.facts span { color: var(--muted); }

/* ---------- contact ---------- */
.contact { background: var(--royal); color: #DCE3F5; border-radius: 32px; padding: clamp(36px, 6vw, 72px); display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: end; }
.contact h2 { color: #fff; }
.contact p { margin: 0 0 26px; max-width: 30em; }
.contact .btn-primary { font-size: 1.05rem; }
.contact address { font-style: normal; font-size: .95rem; line-height: 1.7; border-left: 3px solid var(--orange); padding-left: 20px; }
.contact address strong { color: #fff; font-weight: 600; }
.contact a:not(.btn) { color: #FFB38A; }

/* ---------- footer ---------- */
.site-foot { padding: 40px 0 56px; font-size: .88rem; color: var(--muted); }
.site-foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 28px; }
.site-foot a { color: var(--muted); }

/* ---------- document pages (privacy notice, 404) ---------- */
.doc { max-width: 760px; margin: 0 auto; padding: 8px var(--gutter) 72px; }
.doc h1 { font: 800 clamp(1.9rem, 4.4vw, 2.6rem)/1.1 var(--display); letter-spacing: -.03em; color: var(--royal); margin: 0; }
@media (prefers-color-scheme: dark) { .doc h1 { color: #fff; } }
.doc h2 { font-size: 1.3rem; letter-spacing: -.01em; margin: 2.2em 0 .5em; padding-top: 1.2em; border-top: 1px solid var(--rule); }
.doc .lead { margin: 14px 0 28px; }
.doc .meta { font: 400 .85rem/1.4 var(--mono); color: var(--muted); margin: 14px 0 30px; }
.doc ul { padding-left: 1.2em; }
.doc li { margin: .4em 0; }
.doc address { font-style: normal; }
.doc footer { margin-top: 3em; color: var(--muted); font-size: .9rem; border-top: 1px solid var(--rule); padding-top: 1.2em; }
.notice-head { display: flex; align-items: center; gap: 18px; margin-top: 1.2em; }
.notice-head svg { width: 60px; height: 60px; border-radius: 14px; flex: none; }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .hero .wrap, .day, .contact { grid-template-columns: 1fr; }
  .day-intro { position: static; }
}
@media (max-width: 720px) {
  .counter { padding: 0 14px 24px; border-radius: 22px; }
  .receipt { padding: 26px 18px; font-size: .84rem; }
  .stamp { width: 68px; height: 68px; right: 12px; }
  .sides { grid-template-columns: 1fr; }
  .company { grid-template-columns: 1fr; }
  .timeline li { grid-template-columns: 1fr; gap: 4px; }
}