:root {
  --bg: #fff7f3;
  --bg-soft: #ffe7df;
  --surface: rgba(255, 255, 255, 0.74);
  --surface-strong: #fffdfb;
  --text: #2f1b20;
  --text-soft: #6f4a53;
  --accent: #d94f70;
  --accent-dark: #a73955;
  --accent-light: #ffd5dd;
  --highlight: #ffb46f;
  --border: rgba(123, 69, 82, 0.14);
  --shadow: 0 22px 60px rgba(104, 53, 67, 0.12);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(255, 180, 111, 0.32), transparent 28%),
    radial-gradient(circle at right center, rgba(217, 79, 112, 0.18), transparent 22%),
    linear-gradient(180deg, #fffaf7 0%, var(--bg) 52%, #fff2ec 100%);
  color: var(--text);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.22) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.32), transparent 80%);
  opacity: 0.3;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.hero,
.section,
.footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.hero {
  padding: 1.2rem 0 2rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.brand {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.9rem;
}

.nav-links a {
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  color: var(--text-soft);
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(255, 255, 255, 0.7);
  color: var(--accent-dark);
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
  gap: 1.5rem;
  align-items: stretch;
}

.hero-content,
.hero-panel,
.section,
.footer {
  position: relative;
  z-index: 1;
}

.hero-content,
.hero-panel,
.info-card,
.warning-item,
.quote-card,
.cta-section,
.intro,
.panel-card,
.panel-stats article {
  backdrop-filter: blur(12px);
}

.hero-content {
  padding: 3rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.85), rgba(255, 239, 232, 0.92));
  box-shadow: var(--shadow);
}

.eyebrow,
.section-tag,
.panel-label {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-dark);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.25rem;
  font-size: clamp(2.9rem, 6vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.hero-text,
.intro-grid p,
.info-card p,
.warning-item p,
.habit p,
.cta-section p,
.footer p {
  color: var(--text-soft);
  line-height: 1.72;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.85rem 1.3rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #f36e78 100%);
  color: #fff;
  box-shadow: 0 18px 38px rgba(217, 79, 112, 0.28);
}

.button-secondary {
  border-color: rgba(167, 57, 85, 0.18);
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-dark);
}

.hero-panel {
  display: grid;
  gap: 1rem;
}

.panel-card,
.panel-stats article {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 250, 248, 0.82);
  box-shadow: var(--shadow);
}

.panel-card strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.panel-stats {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
}

.panel-stats span {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-soft);
}

.panel-stats strong {
  font-size: 1.15rem;
  line-height: 1.3;
}

.section {
  margin-top: 1.25rem;
  padding: 2.5rem;
  border: 1px solid rgba(123, 69, 82, 0.08);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.section-heading {
  max-width: 58rem;
  margin-bottom: 2rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

h3 {
  margin-bottom: 0.85rem;
  font-size: 1.35rem;
  line-height: 1.2;
}

.intro-grid,
.habits-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}

.card-grid,
.warning-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.info-card,
.warning-item,
.quote-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.68);
}

.info-card {
  min-height: 100%;
}

.warning-section {
  background:
    linear-gradient(180deg, rgba(255, 245, 240, 0.92), rgba(255, 236, 227, 0.9));
}

.warning-item {
  border-left: 5px solid var(--highlight);
}

.habits-list {
  display: grid;
  gap: 1rem;
}

.habit {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--border);
}

.habit span {
  display: inline-grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-weight: 800;
}

.quote-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background:
    radial-gradient(circle at top, rgba(255, 180, 111, 0.36), transparent 35%),
    linear-gradient(135deg, rgba(217, 79, 112, 0.96), rgba(167, 57, 85, 0.94));
  color: #fff9f7;
}

.quote-card p {
  margin: 0;
  color: inherit;
  font-size: 1.45rem;
  line-height: 1.45;
}

.cta-section {
  text-align: center;
  background:
    radial-gradient(circle at top left, rgba(255, 180, 111, 0.22), transparent 30%),
    linear-gradient(140deg, rgba(255, 245, 240, 0.94), rgba(255, 230, 223, 0.96));
}

.cta-section p {
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .button {
  margin-top: 1rem;
}

.footer {
  padding: 1.5rem 0 2.5rem;
  text-align: center;
}

.footer p {
  margin-bottom: 0.45rem;
  font-size: 0.94rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(217, 79, 112, 0.38);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .hero,
  .intro-grid,
  .habits-layout,
  .card-grid,
  .warning-list {
    grid-template-columns: 1fr;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    justify-content: flex-start;
  }

  h1 {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .hero,
  .section,
  .footer {
    width: min(calc(100% - 1rem), var(--max-width));
  }

  .hero {
    padding-top: 0.6rem;
  }

  .hero-content,
  .section,
  .panel-card,
  .panel-stats article,
  .quote-card {
    padding: 1.35rem;
  }

  .hero-actions,
  .nav-links {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  h2 {
    font-size: clamp(1.8rem, 8vw, 2.6rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}