* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  background: linear-gradient(180deg, #f7eee7 0%, #f9f4ef 100%);
  color: #2f211b;
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.simple-info-page {
  max-width: 980px;
  margin: 0 auto;
  padding: 20px 12px 32px;
  display: grid;
  gap: 14px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

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

.simple-hero,
.simple-overview,
.simple-section,
.simple-cta {
  border-radius: 20px;
  border: 1px solid rgba(70, 34, 20, 0.14);
  padding: clamp(20px, 3.2vw, 34px);
  background: #fffaf6;
}

.simple-hero {
  background: linear-gradient(135deg, #2e1717 0%, #6f2c23 100%);
  color: #fff8f1;
}

.simple-hero__tag {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: #ffd4be;
}

.simple-hero h1 {
  margin: 12px 0 10px;
  font-size: clamp(1.8rem, 4.5vw, 2.7rem);
  line-height: 1.1;
}

.simple-hero p {
  margin: 0;
  max-width: 680px;
  color: rgba(255, 238, 225, 0.92);
  line-height: 1.72;
}

.simple-actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.simple-btn {
  border-radius: 999px;
  border: 1px solid transparent;
  min-height: 42px;
  padding: 10px 16px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.simple-btn--primary {
  background: #ffe9d6;
  color: #732c1a;
}

.simple-btn--ghost {
  border-color: rgba(255, 230, 210, 0.64);
  color: #fff8f1;
}

.simple-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 22px;
  padding: 14px 26px 16px;
  border-radius: 14px;
  border-color: rgba(76, 47, 35, 0.06);
  background: #f0ebe8;
}

.simple-overview__label {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: #b18f7e;
}

.simple-overview h2 {
  margin: 6px 0 0;
  max-width: none;
  width: 100%;
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  line-height: 1.24;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-wrap: normal;
  color: #3d312d;
}

.simple-overview__right {
  color: #6b605a;
  font-size: 0.76rem;
  line-height: 1.72;
}

.simple-overview__right p {
  margin: 0;
}

.simple-overview__right p + p {
  margin-top: 10px;
}

.simple-section h2,
.simple-cta h2 {
  margin: 0;
  font-size: clamp(1.2rem, 2.8vw, 1.8rem);
}

.simple-grid {
  margin-top: 14px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.simple-card {
  border: 1px solid rgba(70, 34, 20, 0.12);
  border-radius: 14px;
  padding: 16px;
  background: #fff;
}

.simple-card h3 {
  margin: 0;
  font-size: 1rem;
}

.simple-card p {
  margin: 8px 0 0;
  color: #6d5a50;
  line-height: 1.65;
  font-size: 0.92rem;
}

.simple-steps {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.simple-steps li {
  border-radius: 12px;
  border: 1px solid rgba(70, 34, 20, 0.12);
  background: #fff;
  padding: 12px 14px;
  color: #5e4b42;
}

.simple-cta {
  text-align: center;
  background: linear-gradient(130deg, #fce8d3 0%, #f8d9bc 100%);
}

.simple-cta .simple-btn {
  margin-top: 14px;
}

.simple-footer {
  text-align: center;
  font-size: 0.84rem;
  color: #735f55;
  padding: 6px 4px 2px;
}

@media (max-width: 760px) {
  .simple-overview {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    padding: 14px 14px 16px;
  }

  .simple-overview h2 {
    max-width: 100%;
    font-size: clamp(1.5rem, 7.5vw, 2.1rem);
    line-height: 1.14;
  }

  .simple-overview__right {
    font-size: 0.86rem;
    line-height: 1.72;
  }

  .simple-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .simple-btn {
    width: 100%;
  }
}