:root {
  color: #15131a;
  background: #f4f1fb;
  font-family: "Noto Sans SC", "Segoe UI", sans-serif;
  line-height: 1.6;
  --ink: #15131a;
  --muted: #5e596a;
  --paper: #fff;
  --purple: #6945e8;
  --purple-soft: #eee9ff;
  --orange: #ff8753;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0 auto;
  max-width: 76rem;
  padding: 1.25rem clamp(1rem, 4vw, 3.5rem) 3rem;
}

a {
  color: var(--purple);
}

.skip-link {
  position: absolute;
  left: -999px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 10;
  padding: 0.5rem 0.75rem;
  color: var(--paper);
  background: var(--ink);
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0 1.25rem;
  border-bottom: 1px solid #c9baff;
}

.brand {
  margin: 0;
  color: var(--purple);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

header nav,
.section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
}

header nav a,
.section-nav a {
  font-weight: 650;
  text-decoration: none;
}

nav a[aria-current="page"] {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

main {
  display: grid;
  gap: 1.5rem;
  padding-top: 1.5rem;
}

.tagline {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
  font-weight: 650;
}

.section-nav {
  padding: 0.75rem 1rem;
  overflow-x: auto;
  border: 1px solid #ded6f8;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
}

.content-section {
  scroll-margin-top: 1rem;
  padding: clamp(1.25rem, 3vw, 2.75rem);
  border: 1px solid #e2dff0;
  border-radius: 1.25rem;
  background: var(--paper);
  box-shadow: 0 1rem 2.5rem rgba(70, 52, 132, 0.08);
}

.content-section-brand {
  background:
    radial-gradient(circle at 90% 20%, rgba(181, 146, 255, 0.38), transparent 35%),
    linear-gradient(120deg, #fff 45%, #f1edff);
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--purple);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.content-section h1,
.content-section h2 {
  max-width: 48rem;
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.25rem);
  line-height: 1.12;
}

.content-section h2 {
  font-size: clamp(1.6rem, 3vw, 2.45rem);
}

.section-intro {
  max-width: 52rem;
  margin: 1rem 0 1.5rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 1rem;
}

.content-card {
  display: grid;
  align-content: start;
  gap: 1rem;
  min-width: 0;
  padding: 1.1rem;
  border: 1px solid #e7e2f5;
  border-radius: 0.9rem;
  background: linear-gradient(145deg, #fff, #faf8ff);
}

.content-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.12rem;
  line-height: 1.3;
}

.content-card p {
  margin: 0;
  color: var(--muted);
}

.content-card ul {
  margin: 0.75rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.image-slot {
  min-height: 7rem;
  margin: 0;
  border-radius: 0.65rem;
  background:
    linear-gradient(135deg, rgba(105, 69, 232, 0.8), rgba(203, 177, 255, 0.45)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.32) 0 1px, transparent 1px 12px);
}

.section-cta {
  margin: 1.5rem 0 0;
}

.button-link,
button {
  display: inline-block;
  width: fit-content;
  border: 0;
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  color: #fff;
  background: var(--purple);
  font: inherit;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}

.inquiry-section {
  border-color: #d9c9ff;
  background: linear-gradient(135deg, #fff, #f6f1ff);
}

form {
  display: grid;
  gap: 0.55rem;
  max-width: 44rem;
}

form h2 {
  margin-bottom: 0.25rem;
}

form > p {
  margin: 0 0 0.4rem;
  color: var(--muted);
}

input,
textarea {
  width: 100%;
  border: 1px solid #cfc8e1;
  border-radius: 0.45rem;
  padding: 0.65rem 0.7rem;
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

form label {
  font-weight: 650;
}

form label[for="consent"] {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-weight: 400;
}

form label[for="consent"] input {
  width: auto;
  margin-top: 0.35rem;
}

#inquiry-status {
  min-height: 1.6em;
}

.hp {
  position: absolute;
  left: -9999px;
  height: 0;
  width: 0;
  overflow: hidden;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-top: 1.5rem;
  padding: 1.5rem 0 0;
  border-top: 1px solid #c9baff;
  color: var(--muted);
}

footer p {
  margin: 0;
}

@media (max-width: 720px) {
  body {
    padding-top: 0.75rem;
  }

  header,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  header nav {
    width: 100%;
  }

  .section-nav {
    border-radius: 0.8rem;
  }

  .content-section {
    padding: 1.25rem;
    border-radius: 0.85rem;
  }
}