/* Design tokens centralize visual decisions so future changes remain consistent. */
:root {
  color-scheme: dark;
  --ink: #f7f6f1;
  --muted: #adafb9;
  --line: rgba(245, 243, 235, 0.16);
  --base: #080a12;
  --panel: rgba(255, 255, 255, 0.045);
  --signal: #d7ff6f;
  --violet: #9c8cff;
}

/* A universal box model keeps dimensions predictable across form controls. */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  margin: 0;
  background: var(--base);
  color: var(--ink);
  font-family: "Manrope", sans-serif;
}
button, input, textarea { font: inherit; }
button { cursor: pointer; }

.page-shell { width: min(100% - 40px, 1180px); margin: 0 auto; overflow: hidden; }
.topbar { display: flex; justify-content: space-between; align-items: center; min-height: 94px; border-bottom: 1px solid var(--line); }
.wordmark, .nav-link, .eyebrow, .section-kicker, .card-label { font-family: "DM Mono", monospace; letter-spacing: .08em; text-transform: uppercase; }
.wordmark { color: var(--ink); font-size: .88rem; font-weight: 500; text-decoration: none; }
.nav-link { color: var(--muted); font-size: .72rem; text-decoration: none; transition: color .2s ease; }
.nav-link:hover { color: var(--ink); }

/* Soft blurred circles make the page feel technical without competing with the offer. */
.hero { position: relative; padding: 145px 0 162px; isolation: isolate; }
.orb { position: absolute; z-index: -1; border-radius: 50%; filter: blur(2px); opacity: .7; pointer-events: none; }
.orb-one { width: 510px; height: 510px; top: 45px; right: -105px; background: radial-gradient(circle at 35% 35%, rgba(156,140,255,.25), rgba(156,140,255,0) 68%); }
.orb-two { width: 380px; height: 380px; left: 20%; bottom: 28px; background: radial-gradient(circle, rgba(215,255,111,.13), rgba(215,255,111,0) 68%); }
.eyebrow, .section-kicker, .card-label { margin: 0; color: var(--muted); font-size: .68rem; }
.status-dot { display: inline-block; width: 8px; height: 8px; margin: 0 8px 1px 0; border-radius: 50%; background: var(--signal); box-shadow: 0 0 15px var(--signal); }
h1 { max-width: 800px; margin: 24px 0; font-size: clamp(4rem, 10vw, 8.5rem); font-weight: 700; letter-spacing: -.08em; line-height: .89; }
h1 em { color: var(--signal); font-style: normal; }
.hero-copy { max-width: 550px; color: var(--muted); font-size: 1.07rem; line-height: 1.7; }
.hero-copy strong { color: var(--ink); font-weight: 600; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 53px; padding: 0 22px; border: 1px solid transparent; border-radius: 3px; font-weight: 700; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--signal); color: #11150b; }
.button-secondary { background: transparent; border-color: var(--line); color: var(--ink); }
.button-secondary:hover { background: var(--panel); }

.offer-section { padding: 100px 0 120px; border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: minmax(150px, .65fr) 1.4fr 1.1fr; gap: 30px; align-items: start; margin-bottom: 55px; }
h2 { margin: -10px 0 0; font-size: clamp(2.65rem, 6vw, 5rem); letter-spacing: -.07em; line-height: .95; }
.section-heading > p:last-child, .form-intro > p:last-child { margin: 0; color: var(--muted); line-height: 1.65; }
.offer-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.price-card { min-height: 250px; padding: 28px; border: 1px solid var(--line); background: var(--panel); }
.featured-card { border-color: rgba(215,255,111,.55); background: linear-gradient(135deg, rgba(215,255,111,.12), rgba(255,255,255,.04)); }
.price { margin: 26px 0 10px; font-family: "DM Mono", monospace; font-size: clamp(3rem, 7vw, 5.7rem); letter-spacing: -.09em; line-height: .85; }
.price span { color: var(--signal); font-size: .43em; vertical-align: top; }
.card-copy { max-width: 330px; color: var(--muted); font-size: .9rem; line-height: 1.55; }
.text-button { margin-top: 8px; padding: 0; border: 0; background: none; color: var(--signal); font-weight: 700; }

.offer-form { display: grid; gap: 20px; max-width: 735px; margin: 78px auto 0; padding: 34px; border: 1px solid var(--line); background: rgba(255,255,255,.025); }
.form-intro { display: grid; grid-template-columns: 150px 1fr; gap: 20px; margin-bottom: 5px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 8px; color: #e8e7e1; font-size: .82rem; font-weight: 600; }
.optional { color: var(--muted); font-weight: 400; }
input, textarea { width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 2px; outline: 0; background: rgba(8,10,18,.7); color: var(--ink); }
input::placeholder, textarea::placeholder { color: #777b87; }
input:focus, textarea:focus { border-color: var(--signal); box-shadow: 0 0 0 3px rgba(215,255,111,.12); }
.form-error { margin: -5px 0 0; color: #ffafaa; font-size: .84rem; }
.form-submit { justify-self: start; margin-top: 2px; }
.footer { display: flex; justify-content: space-between; gap: 20px; padding: 29px 0 38px; border-top: 1px solid var(--line); color: var(--muted); font-family: "DM Mono", monospace; font-size: .67rem; line-height: 1.5; }

/* Small screens retain the hierarchy while avoiding cramped multi-column content. */
@media (max-width: 700px) {
  .page-shell { width: min(100% - 30px, 1180px); }
  .topbar { min-height: 76px; }
  .hero { padding: 100px 0 104px; }
  .section-heading, .form-intro { grid-template-columns: 1fr; gap: 17px; }
  .section-heading { margin-bottom: 35px; }
  .section-heading h2 { margin: 0; }
  .offer-section { padding: 74px 0; }
  .offer-grid, .field-row { grid-template-columns: 1fr; }
  .offer-form { margin-top: 48px; padding: 22px; }
  .footer { flex-direction: column; }
}

/* Keyboard users receive the same clear interaction cue as pointer users. */
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }