:root {
  --bg: #3c55bf;
  --bg-dark: #2949a6;
  --text: #ffffff;
  --ink: #1d2f69;
  --accent: #dfff61;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
}

.panel {
  position: relative;
  padding: 4.5rem 1rem;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.1) 2px, transparent 3px),
    linear-gradient(120deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    var(--bg);
  background-size: 120px 120px, 40px 70px, auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.panel.alt {
  background: var(--bg-dark);
}

.container {
  max-width: 980px;
  margin: 0 auto;
}

.center {
  text-align: center;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.3rem, 6vw, 5rem);
  font-weight: 800;
}

h1 span {
  display: block;
  font-size: 0.5em;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}

h2 {
  text-align: center;
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  margin-bottom: 2rem;
}

.subtitle {
  text-align: center;
  margin: 0.8rem 0 1.8rem;
  font-size: 1.25rem;
}

.bottle-placeholder {
  margin: 1.2rem auto;
  width: min(280px, 85vw);
  aspect-ratio: 0.52;
  border-radius: 2.2rem;
  border: 8px solid #0a1021;
  background: linear-gradient(145deg, #6680de, #3552b9);
  display: grid;
  place-items: end center;
  padding-bottom: 1rem;
  font-weight: 600;
}

.tagline,
.lead,
.contact,
.quote,
.equation {
  text-align: center;
  font-size: 1.1rem;
}

.split-2,
.split-3,
.steps,
.results-grid {
  display: grid;
  gap: 1rem;
}

.split-2 {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.split-3 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.card,
.protein,
.result,
.steps article,
.disclaimer,
.price-box {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 1rem;
  padding: 1rem;
}

.card h3 {
  margin-bottom: 0.5rem;
  text-decoration: underline;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 800px;
}

.checklist li {
  margin-bottom: 0.8rem;
  padding: 0.9rem 1rem 0.9rem 3.2rem;
  background: rgba(9, 22, 66, 0.55);
  border-radius: 999px;
  position: relative;
  font-size: 1.1rem;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: #74d349;
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.pill-grid span {
  background: #1d377f;
  border-radius: 999px;
  padding: 0.6rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.disclaimer {
  max-width: 780px;
  margin: 0 auto;
  background: #f1f4ff;
  color: #293c84;
}

.disclaimer h3 {
  text-align: center;
  margin-bottom: 0.5rem;
}

.steps {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.steps strong {
  font-size: 1.2rem;
  margin-right: 0.4rem;
}

.remember {
  margin-top: 1.4rem;
  background: rgba(255, 255, 255, 0.9);
  color: #273b81;
  border-radius: 1rem;
  padding: 1rem 1.2rem;
}

.remember h3 {
  margin-bottom: 0.7rem;
}

.results-grid {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.result {
  min-height: 120px;
  display: grid;
  place-items: end center;
  font-size: 1.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #fff14f;
}

.result.before {
  background: linear-gradient(160deg, #575757, #2c2c2c);
}

.result.after {
  background: linear-gradient(160deg, #85653a, #412a14);
}

.price-box {
  text-align: center;
  max-width: 540px;
  margin: 1rem auto;
}

.price-box p {
  margin: 0.5rem 0;
  font-size: 1.2rem;
}

.price-box .promo {
  color: var(--accent);
  font-size: 1.5rem;
}