:root {
  color-scheme: dark;
  background: #111116;
  color: #f3f1f5;
  font-family: "Instrument Sans", system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; }
header { max-width: 72rem; margin: auto; padding: 1.5rem clamp(1.25rem, 5vw, 3rem); }
.brand { display: inline-flex; align-items: center; gap: .65rem; color: inherit; text-decoration: none; font-weight: 750; }
.brand small { color: #bfb9c8; margin-left: .15rem; font-weight: 500; }
main { width: min(100% - 2.5rem, 42rem); margin: auto; padding: clamp(2.75rem, 10vh, 7rem) 0 3rem; }
.hero { text-align: center; }
h1 { margin: 0; font-size: clamp(2.5rem, 9vw, 5rem); line-height: 1.02; letter-spacing: -.055em; }
h1 span { color: #ffab85; }
p { color: #c5c1cd; line-height: 1.6; }
.hero > p:first-of-type { max-width: 32rem; margin: 1.25rem auto 1.75rem; font-size: 1.125rem; }
.button { display: inline-flex; min-height: 3rem; align-items: center; justify-content: center; padding: .75rem 1.5rem; border: 0; border-radius: .7rem; background: linear-gradient(105deg, #ffc83d, #ff6c80); color: #241418; font: inherit; font-weight: 750; text-decoration: none; cursor: pointer; }
.button:disabled { opacity: .55; cursor: default; }
:focus-visible { outline: 2px solid #ffb694; outline-offset: 4px; }
.price { font-size: .875rem; }
.checkout { max-width: 27rem; }
.checkout h1 { font-size: clamp(2.5rem, 8vw, 3.75rem); }
.plan { margin-bottom: 0; color: #ffab85; font-weight: 750; }
form { display: grid; gap: .85rem; margin-top: 1.5rem; }
input[type=tel] { width: 100%; min-height: 3rem; padding: .75rem; border: 1px solid #595361; border-radius: .6rem; background: #1e1d26; color: inherit; font: inherit; }
.consent { display: flex; align-items: start; gap: .5rem; margin: .25rem 0; font-size: .9rem; line-height: 1.5; }
.consent input { margin-top: .25rem; }
#payment-status { margin: 0; }