:root {
  --color-background: #f3f6f9;
  --color-surface: #ffffff;
  --color-ink: #0e1a2b;
  --color-muted: #475569;
  --color-line: #d4dde7;
  --color-accent: #b5121b;
  --color-accent-ink: #ffffff;
  --color-ice: #e3ebf3;
  --color-destructive: #a11219;
  --radius-control: 3px;
  --radius-lg: 6px;
  --font-head: "Barlow Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--color-background); color: var(--color-ink); font-family: var(--font-body); font-size: 17px; line-height: 1.6; }
a { color: var(--color-accent); }
a:hover { color: var(--color-ink); }
h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.05; letter-spacing: 0.01em; margin: 0 0 0.4em; text-transform: uppercase; }
h1 { font-size: clamp(2.6rem, 8vw, 5.6rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h3 { font-size: 1.5rem; }
p { margin: 0 0 1em; max-width: 62ch; }
img { max-width: 100%; display: block; }

.site-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem 2rem; padding: 1rem clamp(1rem, 5vw, 4rem); background: var(--color-ink); color: #fff; }
.brand { font-family: var(--font-head); font-size: 1.6rem; font-weight: 700; text-transform: uppercase; color: #fff; text-decoration: none; letter-spacing: 0.04em; }
.nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; }
.nav a { color: #dbe5ef; text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; text-decoration: underline; text-underline-offset: 6px; text-decoration-color: var(--color-accent); text-decoration-thickness: 3px; }

.band { padding: clamp(2.5rem, 7vw, 6rem) clamp(1rem, 5vw, 4rem); }
.band--ink { background: var(--color-ink); color: #fff; }
.band--ink p { color: #d6e0ea; }
.band--ice { background: var(--color-ice); }
.band--crease { background: linear-gradient(180deg, var(--color-ink) 0 62%, var(--color-background) 62% 100%); color: #fff; }
.kicker { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.95rem; color: var(--color-accent); font-weight: 700; margin-bottom: 0.6rem; display: block; }
.band--ink .kicker { color: #ff6b72; }
.lede { font-size: 1.2rem; }
.redline { height: 6px; background: var(--color-accent); border: 0; margin: 0; }

.split { display: grid; gap: 2rem 4rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); align-items: start; }
.cards { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); }
.card { display: block; background: var(--color-surface); color: var(--color-ink); border: 1px solid var(--color-line); border-top: 5px solid var(--color-ink); border-radius: var(--radius-lg); padding: 1.5rem; text-decoration: none; }
a.card:hover { border-top-color: var(--color-accent); color: var(--color-ink); }
.card h3 { margin-bottom: 0.3rem; }
.card .meta { color: var(--color-muted); font-size: 0.95rem; margin-bottom: 0.6rem; }
.card .price { font-family: var(--font-head); font-size: 1.9rem; font-weight: 700; }
.card ul { padding-left: 1.1rem; margin: 0.6rem 0 1rem; }
.card--plan { border-top-color: var(--color-accent); }

.btn { display: inline-block; font: 700 1rem/1 var(--font-body); padding: 0.95rem 1.5rem; border-radius: var(--radius-control); border: 2px solid var(--color-accent); background: var(--color-accent); color: var(--color-accent-ink); text-decoration: none; cursor: pointer; }
.btn:hover { background: #8f0e15; border-color: #8f0e15; color: #fff; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn--ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn--ghost:hover { background: transparent; color: var(--color-accent); border-color: var(--color-accent); }
.textlink { background: none; border: 0; padding: 0; font: inherit; color: var(--color-accent); text-decoration: underline; cursor: pointer; }
.actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; margin-top: 1.5rem; }

.formwrap { background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: clamp(1.25rem, 3vw, 2rem); }
.field { margin-bottom: 1.1rem; }
.field label, .field legend { display: block; font-weight: 600; margin-bottom: 0.35rem; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field input[type="number"], .field input[type="date"], .field input[type="url"], .field select, .field textarea {
  width: 100%; font: inherit; padding: 0.7rem 0.8rem; border: 1px solid #9aa9ba; border-radius: var(--radius-control); background: #fff; color: var(--color-ink); }
.field textarea { min-height: 8rem; resize: vertical; }
.field fieldset { border: 0; padding: 0; margin: 0; }
.field .opt { display: flex; gap: 0.5rem; align-items: center; font-weight: 400; margin-bottom: 0.25rem; }
.field input:focus, .field select:focus, .field textarea:focus, .btn:focus-visible, .chip:focus-visible { outline: 3px solid #2f6db3; outline-offset: 2px; }
.field [aria-invalid="true"] { border-color: var(--color-destructive); }
.field .help { color: var(--color-muted); font-size: 0.9rem; margin: 0.3rem 0 0; }
.err { color: var(--color-destructive); font-size: 0.92rem; margin: 0.3rem 0 0; }
.note { color: var(--color-muted); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.done { background: var(--color-ice); border-left: 5px solid var(--color-accent); padding: 1.25rem; border-radius: var(--radius-lg); }

.days { display: flex; gap: 0.5rem; overflow-x: auto; padding-bottom: 0.4rem; align-items: center; }
.chip { font: 600 0.95rem var(--font-body); padding: 0.55rem 0.85rem; border: 1px solid var(--color-line); background: #fff; color: var(--color-ink); border-radius: var(--radius-control); cursor: pointer; white-space: nowrap; }
.chip[aria-pressed="true"] { background: var(--color-ink); border-color: var(--color-ink); color: #fff; }
.chip:disabled { opacity: 0.4; cursor: not-allowed; }
.slots { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0; }

.site-foot { padding: 2rem clamp(1rem, 5vw, 4rem); background: var(--color-ink); color: #aebdcc; font-size: 0.92rem; }
.site-foot a { color: #fff; }
.creds { list-style: none; margin: 0; padding: 1.25rem clamp(1rem, 5vw, 4rem); display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem 2rem; background: #fff; border-bottom: 1px solid var(--color-line); }
.creds li { border-left: 4px solid var(--color-accent); padding-left: 0.75rem; }
.creds strong { display: block; font-family: var(--font-display, 'Barlow Condensed', sans-serif); font-size: 1.15rem; text-transform: uppercase; letter-spacing: 0.02em; color: var(--color-ink); }
.creds span { color: var(--color-muted); font-size: 0.92rem; }
.steps { list-style: none; counter-reset: step; margin: 1.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; }
.steps li { counter-increment: step; background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: 1.25rem; }
.steps li::before { content: counter(step); display: inline-block; font: 700 1.6rem 'Barlow Condensed', sans-serif; color: var(--color-accent); margin-bottom: 0.25rem; }
.steps h3 { margin: 0 0 0.4rem; }
.steps p { margin: 0; }
.spots { display: inline-block; background: var(--color-accent); color: #fff; font-weight: 700; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.04em; padding: 0.3rem 0.7rem; border-radius: 999px; margin-bottom: 0.75rem; }
.checks { padding-left: 1.2rem; }
.checks li { margin-bottom: 0.4rem; }