/* Medicare Checker styles. Tokens first, then layout, then components. */

:root {
  --paper: #F6F1E8;
  --paper-2: #FFFCF7;
  --ink: #17202F;
  --ink-2: #4A5366;
  --ink-3: #6F7789;
  --line: #E3DCCF;
  --line-2: #CFC7B8;
  --accent: #1D4F91;
  --accent-2: #163E73;
  --accent-soft: #E3ECF7;
  --on-accent: #FFFFFF;
  --good: #1C6B45;
  --good-bg: #E3F3EA;
  --warn: #8F4A05;
  --warn-bg: #FBEEDC;
  --bad: #A32D22;
  --bad-bg: #FAE6E2;
  --info: #2F4A7A;
  --info-bg: #E6ECF6;
  --focus: #1D4ED8;
  --radius: 6px;
  --font-display: 'Sora', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-sm: clamp(0.9375rem, 0.9rem + 0.2vw, 1rem);
  --text-base: clamp(1.0625rem, 1rem + 0.35vw, 1.1875rem);
  --text-lg: clamp(1.1875rem, 1.1rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.375rem, 1.2rem + 0.9vw, 1.75rem);
  --text-2xl: clamp(1.75rem, 1.4rem + 1.6vw, 2.375rem);
  --text-hero: clamp(2.125rem, 1.25rem + 2vw, 2.75rem);
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --wrap: 1120px;
  --gutter: 16px;
  --control-h: 56px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #12161F;
    --paper-2: #1A202C;
    --ink: #F1EEE7;
    --ink-2: #C5CAD5;
    --ink-3: #939BAC;
    --line: #2B3343;
    --line-2: #3B4456;
    --accent: #7FB0F0;
    --accent-2: #9BC2F5;
    --accent-soft: #1A2B45;
    --on-accent: #0B1526;
    --good: #7BD8A5;
    --good-bg: #153127;
    --warn: #F3B96A;
    --warn-bg: #3A2A13;
    --bad: #F29A8E;
    --bad-bg: #3E201C;
    --info: #A6BFEE;
    --info-bg: #1F2B45;
    --focus: #8AB4FF;
  }
}
:root[data-theme="dark"] {
  --paper: #12161F;
  --paper-2: #1A202C;
  --ink: #F1EEE7;
  --ink-2: #C5CAD5;
  --ink-3: #939BAC;
  --line: #2B3343;
  --line-2: #3B4456;
  --accent: #7FB0F0;
  --accent-2: #9BC2F5;
  --accent-soft: #1A2B45;
  --on-accent: #0B1526;
  --good: #7BD8A5;
  --good-bg: #153127;
  --warn: #F3B96A;
  --warn-bg: #3A2A13;
  --bad: #F29A8E;
  --bad-bg: #3E201C;
  --info: #A6BFEE;
  --info-bg: #1F2B45;
  --focus: #8AB4FF;
}

@media (min-width: 768px) { :root { --gutter: 32px; } }
@media (min-width: 1024px) { :root { --gutter: 48px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.1; margin: 0 0 var(--space-2); letter-spacing: -0.01em; text-wrap: balance; }
h1 { font-size: var(--text-hero); letter-spacing: -0.02em; }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
p { margin: 0 0 var(--space-2); }
p, li { text-wrap: pretty; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 16px; z-index: 100; }
.skip:focus { left: 8px; }

.eyebrow { font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-1); }
.lede { font-size: var(--text-lg); color: var(--ink-2); max-width: 36rem; }
.fine { font-size: var(--text-sm); color: var(--ink-3); }
.link { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* Header */
.site { border-bottom: 1px solid var(--line); background: var(--paper); }
.site__row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); min-height: 72px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand__mark { display: block; height: clamp(1.5rem, 1.3rem + 1vw, 2rem); width: auto; }
.brand--hero { margin-bottom: var(--space-3); }
.brand--hero .brand__mark { height: clamp(1.875rem, 1.5rem + 1vw, 2.5rem); }
.phone { margin-left: auto; font-weight: 700; text-decoration: none; color: var(--ink); white-space: nowrap; text-align: right; }
.phone small { display: block; font-size: 0.72rem; font-weight: 600; color: var(--ink-3); letter-spacing: 0.06em; text-transform: uppercase; }
/* On phones the logo and the phone number together overrun the row, so the label drops and the logo steps down. */
@media (max-width: 560px) {
  .site__row { min-height: 64px; }
  .phone small { display: none; }
}
@media (max-width: 400px) { .site .brand__mark { height: 1.25rem; } }

/* Hero */
/* clip, not hidden: hidden makes .hero a scroll container, which stops .hero__copy from sticking and offsets it by the hero padding. */
.hero { position: relative; padding: var(--space-4) 0 var(--space-5); overflow: clip; isolation: isolate; }
@media (min-width: 960px) { .hero { padding: var(--space-5) 0 var(--space-6); } }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(60% 60% at 15% 0%, color-mix(in srgb, var(--accent) 14%, transparent) 0%, transparent 70%),
              radial-gradient(40% 40% at 100% 100%, color-mix(in srgb, var(--warn) 8%, transparent) 0%, transparent 70%);
}
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1; opacity: 0.045; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__grid { display: grid; gap: var(--space-4); align-items: start; }
@media (min-width: 960px) {
  .hero__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: var(--space-5); }
  .hero__copy { position: sticky; top: var(--space-5); }
}
.trust { list-style: none; padding: 0; margin: var(--space-3) 0 0; display: grid; gap: var(--space-1); }
.trust li { padding-left: 32px; position: relative; color: var(--ink-2); }
.trust li::before { content: ''; position: absolute; left: 0; top: 0.3em; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-soft); border: 2px solid var(--accent); }
.trust li::after { content: ''; position: absolute; left: 7px; top: calc(0.3em + 4px); width: 6px; height: 9px; border: solid var(--accent); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }

/* Panel and form */
.panel { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-3); }
@media (min-width: 600px) { .panel { padding: var(--space-4); } }
@media (min-width: 1024px) { .panel { padding: 40px; } }
.panel__title { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.panel__note { margin: 12px 0 0; }
.field { margin: 0 0 var(--space-3); padding: 0; border: 0; min-width: 0; }
.field > label, .field > legend { display: block; font-weight: 600; margin-bottom: var(--space-1); padding: 0; text-wrap: balance; }
.hint { font-size: var(--text-sm); color: var(--ink-3); margin: 6px 0 0; min-height: 1.4em; }
/* ZIP is five digits, so the input stays narrow and the county lookup shows beside it instead of reserving a blank line below. */
.zip { display: flex; align-items: center; gap: var(--space-2); }
.zip input { flex: 0 0 9rem; }
.zip .hint { margin: 0; min-height: 0; line-height: 1.35; }
.hint--ok { color: var(--good); font-weight: 600; }
.hint--bad { color: var(--bad); font-weight: 600; }
input[type="text"], input[type="tel"], input[type="email"], input[type="number"], select, textarea {
  width: 100%; min-height: var(--control-h); padding: 12px 16px; font: inherit; color: var(--ink);
  background: var(--paper-2); border: 1.5px solid var(--line-2); border-radius: var(--radius);
  transition: border-color 150ms ease-out, box-shadow 150ms ease-out;
}
input:hover, select:hover { border-color: var(--ink-3); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); outline: none; }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--bad); }
input:disabled, select:disabled { opacity: 0.55; cursor: not-allowed; }
select { appearance: none; -webkit-appearance: none; padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M3 6l5 5 5-5' fill='none' stroke='%236F7789' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; }
.dob { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1.2fr); gap: var(--space-1); }
/* Under 480px three selects in one row clip "Month" and "Day", so month takes its own row. */
@media (max-width: 479px) { .dob { grid-template-columns: 1fr 1fr; } .dob select:first-child { grid-column: 1 / -1; } }
/* No row gap: stacked fields already carry their own bottom margin. */
.two { display: grid; column-gap: var(--space-3); }
@media (min-width: 600px) { .two { grid-template-columns: 1fr 1fr; } }
.money { position: relative; }
.money::before { content: '$'; position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--ink-3); font-weight: 600; }
.money input { padding-left: 34px; }

.pills { display: flex; gap: var(--space-1); }
.pills label { flex: 1; position: relative; }
.pills input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.pills span { display: flex; align-items: center; justify-content: center; min-height: var(--control-h); border: 1.5px solid var(--line-2); border-radius: var(--radius); font-weight: 600; cursor: pointer; transition: background-color 150ms ease-out, border-color 150ms ease-out; }
.pills span:hover { border-color: var(--ink-3); }
.pills input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.pills input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 3px; }

.choices { display: grid; gap: var(--space-1); }
.choice { display: block; position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choice__box { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; padding: 12px 16px; border: 1.5px solid var(--line-2); border-radius: var(--radius); transition: border-color 150ms ease-out, background-color 150ms ease-out; }
.choice__box::before { content: ''; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%; border: 2px solid var(--line-2); transition: border-color 150ms, box-shadow 150ms; }
.choice__title { display: block; font-weight: 700; }
.choice__sub { display: block; font-size: var(--text-sm); color: var(--ink-3); margin-top: 2px; text-wrap: balance; }
.choice:hover .choice__box { border-color: var(--ink-3); }
.choice input:checked + .choice__box { border-color: var(--accent); background: var(--accent-soft); }
.choice input:checked + .choice__box::before { border-color: var(--accent); box-shadow: inset 0 0 0 5px var(--accent); }
.choice input:focus-visible + .choice__box { outline: 3px solid var(--focus); outline-offset: 3px; }
.help { margin-top: 12px; font-size: var(--text-sm); color: var(--ink-2); }
.help summary { cursor: pointer; font-weight: 600; color: var(--accent); }
.help ul { padding-left: 20px; margin: var(--space-1) 0 0; }
.help li { margin-bottom: 6px; }

.errors { background: var(--bad-bg); color: var(--bad); border-left: 4px solid var(--bad); padding: 12px 16px; border-radius: 4px; margin-bottom: var(--space-3); font-weight: 600; }
.errors ul { margin: 4px 0 0; padding-left: 20px; font-weight: 500; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: var(--control-h); padding: 12px 28px; border-radius: var(--radius); border: 1.5px solid transparent; font: inherit; font-weight: 700; cursor: pointer; text-decoration: none; transition: background-color 150ms ease-out, transform 120ms ease-out, border-color 150ms; }
.btn--primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn--primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn--primary:active { transform: translateY(1px); }
.btn--primary:disabled { opacity: 0.6; cursor: progress; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { border-color: var(--ink-3); }
.btn--block { width: 100%; }
.btn .spinner { width: 18px; height: 18px; border-radius: 50%; border: 2.5px solid color-mix(in srgb, var(--on-accent) 35%, transparent); border-top-color: var(--on-accent); animation: spin 700ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Results */
.results { padding: var(--space-6) 0; border-top: 1px solid var(--line); background: var(--paper-2); }
.results__head { max-width: 46rem; margin-bottom: var(--space-4); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; font-size: 0.85rem; font-weight: 700; background: var(--warn-bg); color: var(--warn); border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent); }
.cards { display: grid; gap: var(--space-3); counter-reset: card; }
.card { position: relative; background: var(--paper); border: 1px solid var(--line); border-left-width: 6px; border-radius: var(--radius); padding: var(--space-3) var(--space-3) var(--space-3) var(--space-4); opacity: 0; transform: translateY(20px); }
.card.is-visible { opacity: 1; transform: none; transition: opacity 600ms ease-out, transform 600ms cubic-bezier(0.16, 1, 0.3, 1); }
@media (min-width: 720px) { .card { padding: var(--space-3) var(--space-4) var(--space-3) 40px; } }
.card--good { border-left-color: var(--good); }
.card--warn { border-left-color: var(--warn); }
.card--bad { border-left-color: var(--bad); }
.card--info { border-left-color: var(--info); }
.card__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-1); margin-bottom: 12px; }
.card__kicker { font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.card__kicker::before { counter-increment: card; content: counter(card) '. '; }
.status { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; font-size: var(--text-sm); font-weight: 700; }
.status svg { width: 18px; height: 18px; flex: none; }
.card--good .status { background: var(--good-bg); color: var(--good); }
.card--warn .status { background: var(--warn-bg); color: var(--warn); }
.card--bad .status { background: var(--bad-bg); color: var(--bad); }
.card--info .status { background: var(--info-bg); color: var(--info); }
.card__title { font-size: var(--text-xl); margin-bottom: var(--space-1); }
.card__body { color: var(--ink-2); max-width: 44rem; margin-bottom: 0; }
.card__note { font-size: var(--text-sm); color: var(--ink-3); margin-top: var(--space-1); }
/* 132px lets two facts sit side by side on a phone instead of stacking three deep. */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(132px, 1fr)); gap: 12px var(--space-2); margin: var(--space-2) 0 0; padding: 12px 0 0; border-top: 1px solid var(--line); }
.facts div { display: grid; gap: 2px; }
.facts dt { font-size: 0.85rem; color: var(--ink-3); font-weight: 600; }
.facts dd { margin: 0; font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; color: var(--ink); }

.cta { margin-top: var(--space-5); display: grid; gap: var(--space-4); }
@media (min-width: 960px) { .cta { grid-template-columns: 5fr 7fr; gap: var(--space-6); } }
.cta__copy h3 { font-size: var(--text-2xl); }
.cta__copy p { color: var(--ink-2); }
.cta__phone { margin-top: var(--space-3); }
.cta__steps { margin-top: var(--space-2); font-weight: 600; color: var(--ink); }
.done__skip { margin-top: var(--space-2); }
.consent { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: start; font-size: var(--text-sm); color: var(--ink-2); margin: var(--space-2) 0 var(--space-3); }
.consent input { width: 24px; height: 24px; margin: 2px 0 0; accent-color: var(--accent); }
.hp { position: absolute; left: -9999px; }
.done { background: var(--good-bg); border-left: 4px solid var(--good); padding: var(--space-3); border-radius: 4px; }
.done h3 { margin-bottom: var(--space-1); }
.booking { margin-top: var(--space-3); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.booking iframe { width: 100%; height: 680px; border: 0; display: block; }
.results__reset { margin-top: var(--space-4); }

/* Sticky booking bar: phones only, and only once results are on screen. */
.bookbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  padding: 12px var(--gutter);
  padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  background: color-mix(in srgb, var(--paper-2) 94%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  transform: translateY(110%);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.bookbar.is-up { transform: none; }
@media (min-width: 720px) { .bookbar { display: none !important; } }
@media (max-width: 719px) { body.has-bookbar { padding-bottom: 92px; } }

/* How it works */
.how { padding: var(--space-5) 0; border-top: 1px solid var(--line); }
@media (min-width: 960px) { .how { padding: var(--space-6) 0; } }
.how h2 { max-width: 40rem; }
.how__grid { display: grid; gap: var(--space-3); margin-top: var(--space-3); }
@media (min-width: 720px) { .how__grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); } }
/* Number hangs to the left of the heading so it does not cost its own line. */
.how__item { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); column-gap: 12px; align-items: baseline; align-content: start; }
.how__item h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.how__item p { grid-column: 2; margin: 0; color: var(--ink-2); font-size: var(--text-sm); }
.how__num { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--accent); line-height: 1; }

/* Footer */
.foot { border-top: 1px solid var(--line); padding: var(--space-5) 0; font-size: var(--text-sm); color: var(--ink-3); }
.foot p { max-width: 70rem; }
.foot__links { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }

/* Legal pages */
.legal { padding: var(--space-6) 0; max-width: 46rem; }
.legal h2 { font-size: var(--text-xl); margin-top: var(--space-4); }
.legal li { margin-bottom: var(--space-1); }

/* Reveal on load */
.reveal { opacity: 0; transform: translateY(16px); animation: reveal 700ms cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.reveal:nth-child(2) { animation-delay: 120ms; }
@keyframes reveal { to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal, .card { opacity: 1; transform: none; }
}
@media print { .site, .hero__form, .cta, .how, .results__reset, .bookbar { display: none !important; } .results { border: 0; } body.has-bookbar { padding-bottom: 0; } }