/* UPSHIFT website. Palette: near-black #0B0D0F, acid lime #CEFF32, warm white #F4F3EE; dark text on lime.
   Contrast (WCAG): warm white on near-black 17.6:1; muted #C9C8C2 on #14171A 11.6:1; lime on near-black 16.3:1;
   near-black on lime 16.3:1; error text #FFB4B4 on #2A1214 10.9:1. System fonts only (no requests, no FOUT). */
:root {
  --ink: #0B0D0F;
  --surface: #14171A;
  --surface-2: #1B1F23;
  --line: #2C3136;
  --line-strong: #5B6168;
  --lime: #CEFF32;
  --lime-soft: #1F2A0A;
  --white: #F4F3EE;
  --muted: #C9C8C2;
  --error: #FFB4B4;
  --error-bg: #2A1214;
  --error-line: #FF8A8A;
  --warn-bg: #2A2410;
  --warn-line: #F2C94C;
  --radius: 1rem;
  --wrap: 72rem;
  --narrow: 36rem;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 5rem; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--ink); color: var(--white);
  font: 400 1.0625rem/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  padding: 0 env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
main { flex: 1; outline: none; }
img, svg { max-width: 100%; height: auto; }
a { color: var(--lime); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; border-radius: .25rem; }
[tabindex="-1"]:focus { outline: none; }
code, kbd { font-family: var(--mono); }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.01em; margin: 0 0 .5rem; }
h1 { font-size: clamp(2rem, 6.5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 3.6vw, 2rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: .25rem 0 .9rem; }
.muted, .lede, .help { color: var(--muted); }
.lede { font-size: clamp(1.1rem, 2.4vw, 1.3rem); max-width: 40rem; }
.help { font-size: .95rem; margin-top: .4rem; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; }
.narrow { max-width: var(--narrow); margin: 0 auto; padding: 0 1.25rem; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Skip link */
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 20;
  background: var(--lime); color: var(--ink); padding: .6rem 1rem; font-weight: 800; border-radius: .5rem;
}
.skip:focus { left: 1rem; top: 1rem; }

/* Header and footer */
.site-header { border-bottom: 1px solid var(--line); background: rgba(11, 13, 15, .92); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.25rem; }
.brand { display: inline-flex; align-items: center; padding: .4rem 0; }
.brand img { display: block; width: 9.5rem; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: .25rem 1.25rem; flex-wrap: wrap; justify-content: flex-end; }
.site-nav a { color: var(--white); text-decoration: none; font-weight: 600; padding: .5rem .1rem; display: inline-block; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--lime); text-decoration: underline; }

.site-footer { border-top: 1px solid var(--line); margin-top: 3rem; padding: 2rem 0 2.5rem; color: var(--muted); font-size: .95rem; }
.site-footer .wrap { display: grid; gap: 1rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; }
.site-footer a { color: var(--white); }
.site-footer p { margin: 0; }

/* Buttons */
button, .button {
  font: inherit; cursor: pointer; border-radius: .8rem; min-height: 3rem; padding: .7rem 1.2rem;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem; text-decoration: none;
  border: 1px solid transparent; font-weight: 700;
}
.primary { background: var(--lime); color: var(--ink); border-color: var(--lime); font-weight: 800; }
.primary:hover { background: #DBFF6B; }
.secondary { background: transparent; color: var(--white); border-color: var(--line-strong); }
.secondary:hover { border-color: var(--white); }
.danger { background: transparent; color: var(--error); border-color: var(--error-line); }
.danger:hover { background: var(--error-bg); }
.danger-solid { background: var(--error-line); color: var(--ink); border-color: var(--error-line); font-weight: 800; }
.text { background: none; border: 0; color: var(--white); text-decoration: underline; text-underline-offset: .2em; font-weight: 600; padding: .5rem .25rem; }
.small { min-height: 2.5rem; padding: .45rem .9rem; font-size: .95rem; }
.block { display: flex; width: 100%; }
button[disabled] { opacity: .55; cursor: progress; }
@media (prefers-reduced-motion: no-preference) {
  .primary, .secondary, .danger { transition: transform .08s ease, background-color .15s ease, border-color .15s ease; }
  .primary:active, .secondary:active, .danger:active { transform: translateY(1px); }
}

/* Landing */
.hero { padding: clamp(3rem, 9vw, 6.5rem) 0 clamp(2.5rem, 6vw, 4.5rem); position: relative; overflow: hidden; }
.hero .wrap { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 56rem) { .hero .wrap { grid-template-columns: 1.35fr 1fr; } }
.hero h1 span { color: var(--lime); }
.hero-mark { justify-self: center; width: min(22rem, 70vw); opacity: .95; }
.pill {
  display: inline-flex; align-items: center; gap: .55rem; border: 1px solid var(--lime); color: var(--white);
  border-radius: 999px; padding: .4rem .95rem; font-weight: 700; font-size: .95rem; margin: 0 0 1.25rem;
}
.pill::before { content: ""; width: .55rem; height: .55rem; border-radius: 50%; background: var(--lime); flex: none; }
.stores { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: .75rem; }
.store {
  border: 1px solid var(--line-strong); border-radius: .8rem; padding: .6rem 1rem; line-height: 1.25;
  background: var(--surface);
}
.store small { display: block; color: var(--muted); font-size: .8rem; }
.store strong { font-size: 1.05rem; }

.section { padding: clamp(2.5rem, 6vw, 4rem) 0; border-top: 1px solid var(--line); }
.section-head { max-width: 44rem; margin-bottom: 1.75rem; }
.eyebrow { color: var(--lime); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; margin-bottom: .5rem; }

.sports { list-style: none; margin: 0; padding: 0; display: grid; gap: .9rem; grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr)); }
.sport { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.15rem 1.2rem; }
.sport h3 { font-size: 1.3rem; margin-bottom: .25rem; }
.sport .day { display: inline-block; background: var(--lime); color: var(--ink); font-weight: 800; font-size: .8rem; border-radius: .4rem; padding: .1rem .5rem; margin-bottom: .6rem; }
.sport p { color: var(--muted); margin: 0; font-size: .97rem; }

.features { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); }
.feature { border-left: 3px solid var(--lime); padding: .25rem 0 .25rem 1rem; }
.feature p { color: var(--muted); margin: 0; }

.note-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem 1.4rem; }

/* Cards, forms, status (redeem, family, delete-account) */
.page-head { padding: 2.25rem 0 .5rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; margin: 1.25rem 0; }
.card.success { border-color: var(--lime); background: var(--lime-soft); }
.card h2 { font-size: 1.25rem; display: flex; align-items: center; gap: .6rem; }
.step {
  display: inline-grid; place-items: center; width: 1.75rem; height: 1.75rem; border-radius: 50%;
  background: var(--lime); color: var(--ink); font-size: .95rem; font-weight: 800; flex: none;
}
label { display: block; font-weight: 650; margin: .85rem 0 .35rem; }
.optional { color: var(--muted); font-weight: 400; }
input[type=email], input[type=text], input[type=number], input[type=date], textarea {
  width: 100%; min-height: 3rem; padding: .7rem .9rem; font: inherit; font-size: 1.1rem;
  color: var(--white); background: var(--ink); border: 1px solid var(--line-strong); border-radius: .7rem;
}
input[type=date] { color-scheme: dark; }
input[aria-invalid=true] { border-color: var(--error-line); }
.mono-input { font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.otp-input { font-family: var(--mono); letter-spacing: .3em; }
.check { display: flex; gap: .7rem; align-items: flex-start; font-weight: 400; color: var(--muted); }
.check input { width: 1.4rem; height: 1.4rem; margin-top: .15rem; flex: none; accent-color: var(--lime); }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-top: 1rem; }
.status { border-radius: .8rem; padding: .85rem 1rem; margin: 1rem 0; border: 1px solid var(--line); background: var(--surface); }
.status.error { background: var(--error-bg); border-color: var(--error-line); }
.status.ok { background: var(--lime-soft); border-color: var(--lime); }
.draft-note {
  background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: .8rem; padding: .85rem 1rem; margin: 1rem 0 1.5rem;
}
.draft-note strong { color: #FFE08A; }

/* Family admin */
#step-setup, #step-email, #step-otp, #step-loading, #step-denied { max-width: 34rem; }
.admin-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; }
.member-row { display: grid; gap: .25rem .9rem; grid-template-columns: 1fr; border-top: 1px solid var(--line); padding: .5rem 0 .25rem; }
.member-row:first-of-type { border-top: 0; }
@media (min-width: 40rem) { .member-row { grid-template-columns: 1fr 1fr auto; align-items: end; } }
.member-row .remove { margin-bottom: .1rem; }
details.options { margin-top: 1rem; border: 1px solid var(--line); border-radius: .8rem; padding: .6rem 1rem; }
details.options summary { cursor: pointer; font-weight: 650; min-height: 2rem; display: flex; align-items: center; }
.option-grid { display: grid; gap: 0 1rem; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); }

.new-codes { border: 2px solid var(--lime); background: var(--lime-soft); }
.once-banner { display: flex; gap: .6rem; align-items: center; background: var(--lime); color: var(--ink); border-radius: .6rem; padding: .6rem .9rem; font-weight: 800; margin-bottom: 1rem; }
.new-code { border-top: 1px solid #3B4A16; padding: 1rem 0; }
.new-code:first-of-type { border-top: 0; padding-top: .25rem; }
.new-code .who { font-weight: 700; }
.new-code .who span { color: var(--muted); font-weight: 400; }
.code-big {
  display: block; font-family: var(--mono); font-weight: 800; font-size: clamp(1.1rem, 5.2vw, 2.4rem); letter-spacing: .04em;
  color: var(--white); background: var(--ink); border: 1px solid var(--line-strong); border-radius: .7rem;
  padding: .55rem .8rem; margin: .5rem 0 .75rem; overflow-wrap: anywhere; user-select: all;
}

.table-wrap { overflow-x: auto; }
table.codes { width: 100%; border-collapse: collapse; font-size: .97rem; }
table.codes caption { text-align: left; color: var(--muted); padding-bottom: .5rem; }
table.codes th, table.codes td { text-align: left; padding: .7rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.codes th { color: var(--muted); font-weight: 650; font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; }
table.codes td .sub { display: block; color: var(--muted); font-size: .88rem; }
table.codes td { overflow-wrap: anywhere; }
table.codes .cell { min-width: 0; }
.admin-bar p { overflow-wrap: anywhere; min-width: 0; }
.badge { display: inline-block; border-radius: .4rem; padding: .1rem .55rem; font-weight: 800; font-size: .82rem; white-space: nowrap; }
.badge.unused { background: var(--lime); color: var(--ink); }
.badge.redeemed { background: #2E3A4A; color: var(--white); }
.badge.revoked { background: var(--error-bg); color: var(--error); border: 1px solid var(--error-line); }
.badge.expired { background: #2B2B2B; color: var(--muted); border: 1px solid var(--line-strong); }
.empty { color: var(--muted); padding: 1rem 0; }

@media (max-width: 47.99rem) {
  table.codes thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  table.codes, table.codes caption, table.codes tbody, table.codes tr, table.codes td { display: block; width: 100%; }
  table.codes tr { border: 1px solid var(--line); border-radius: .8rem; margin-bottom: .8rem; padding: .35rem .2rem; background: var(--surface-2); }
  table.codes td { border: 0; padding: .35rem .8rem; display: grid; grid-template-columns: 7.5rem minmax(0, 1fr); gap: .5rem; }
  table.codes td::before { content: attr(data-label); color: var(--muted); font-size: .85rem; font-weight: 650; }
  table.codes td.actions-cell { grid-template-columns: 1fr; }
  table.codes td.actions-cell::before { content: none; }
}

dialog {
  background: var(--surface); color: var(--white); border: 1px solid var(--line-strong); border-radius: var(--radius);
  padding: 1.4rem; width: min(30rem, calc(100vw - 2rem));
}
dialog::backdrop { background: rgba(0, 0, 0, .7); }

/* Legal documents */
.doc { max-width: 46rem; margin: 0 auto; padding: 2rem 1.25rem 1rem; }
.doc h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); }
.doc h2 { font-size: 1.4rem; margin-top: 2.2rem; }
.doc h3 { margin-top: 1.5rem; }
.doc ul, .doc ol { padding-left: 1.4rem; }
.doc li { margin: .35rem 0; }
.doc .meta { color: var(--muted); }
mark.placeholder { background: #3A3210; color: #FFE08A; border-radius: .25rem; padding: 0 .2rem; }
.toc { border: 1px solid var(--line); border-radius: .8rem; padding: .75rem 1rem; margin: 1rem 0 1.5rem; }
.toc ul { margin: .25rem 0 0; }

@media print {
  .site-header, .site-footer, .skip { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; }
}

/* Keep short action labels on one line in table cells. */
button.small { white-space: nowrap; }