:root {
  --bg: #08090d;
  --panel: rgba(18, 20, 30, 0.88);
  --panel2: rgba(255, 255, 255, 0.06);
  --text: #f7f7fb;
  --muted: #b9bdc9;
  --red: #ff183e;
  --gold: #ffd166;
  --green: #00e08a;
  --line: rgba(255,255,255,.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 24, 62, .30), transparent 32rem),
    radial-gradient(circle at top right, rgba(0, 224, 138, .18), transparent 30rem),
    linear-gradient(135deg, #07080b 0%, #11131d 45%, #060607 100%);
  min-height: 100vh;
}

body:before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(45deg, rgba(255,255,255,.035) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255,255,255,.035) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255,255,255,.035) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.035) 75%);
  background-size: 38px 38px;
  background-position: 0 0, 0 19px, 19px -19px, -19px 0;
  opacity: .22;
  pointer-events: none;
}

.shell {
  width: min(1120px, calc(100% - 28px));
  margin: 0 auto;
  padding: 28px 0 70px;
  position: relative;
}

.hero, .card {
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--panel);
  box-shadow: 0 24px 80px rgba(0,0,0,.36);
  backdrop-filter: blur(14px);
}

.hero {
  padding: clamp(24px, 4vw, 52px);
  margin-bottom: 24px;
  overflow: hidden;
  position: relative;
}

.hero:after {
  content: "F1";
  position: absolute;
  right: -12px;
  bottom: -44px;
  font-weight: 1000;
  font-size: clamp(100px, 18vw, 210px);
  color: rgba(255,255,255,.035);
  letter-spacing: -12px;
}

.badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.07);
  padding: 8px 13px;
  border-radius: 999px;
  color: var(--gold);
  font-weight: 800;
  margin-bottom: 18px;
}

.eyebrow {
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 900;
  margin: 0 0 10px;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 8vw, 86px);
  line-height: .88;
  max-width: 850px;
  letter-spacing: -0.07em;
}

h2 {
  margin: 0 0 18px;
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.04em;
}

.lead {
  max-width: 780px;
  font-size: clamp(18px, 2.5vw, 23px);
  color: var(--muted);
  line-height: 1.45;
}

.notice {
  margin-top: 18px;
  max-width: 880px;
  border-left: 5px solid var(--red);
  background: rgba(255,24,62,.10);
  padding: 15px 18px;
  border-radius: 16px;
  color: #fff;
}

.form { display: grid; gap: 20px; }

.card {
  padding: clamp(20px, 3vw, 34px);
}

label, legend {
  font-weight: 800;
  color: #fff;
}

label {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

input, textarea, select {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: var(--text);
  border-radius: 15px;
  padding: 14px 15px;
  font: inherit;
  outline: none;
}

select option { color: #111; }

textarea { min-height: 110px; resize: vertical; }

input:focus, textarea:focus, select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(0,224,138,.12);
}

.two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

fieldset {
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  padding: 16px 18px;
  margin: 18px 0;
  background: rgba(255,255,255,.035);
}

fieldset label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  width: auto;
  margin: 9px 18px 9px 0;
  font-weight: 700;
  color: var(--muted);
}

fieldset input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

.hint {
  color: var(--muted);
  margin-top: -8px;
}

.meal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
}

.meal-grid > div, .meal-grid.inputs label, .stat {
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 15px;
}

.meal-grid strong {
  display: block;
  color: var(--gold);
  font-size: 32px;
}

.final {
  text-align: center;
  border-color: rgba(255, 209, 102, .35);
}

button, .button {
  display: inline-flex;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), #ff7a18);
  color: white;
  padding: 15px 24px;
  font-size: 18px;
  font-weight: 1000;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 16px 34px rgba(255,24,62,.25);
}

.grid.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 20px 0;
}

.stat strong {
  display: block;
  font-size: 46px;
  color: var(--gold);
}

.stat span { color: var(--muted); }

.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1000px;
}

th, td {
  text-align: left;
  padding: 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th { color: var(--green); }

code {
  background: rgba(255,255,255,.12);
  padding: 3px 7px;
  border-radius: 7px;
}

@media (max-width: 760px) {
  .two, .meal-grid, .grid.stats {
    grid-template-columns: 1fr;
  }

  h1 {
    letter-spacing: -0.045em;
  }
}