* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --ink: #161616;
  --muted: #4f4f4f;
  --accent: #1b6d77;
  --accent-soft: #e1f1f3;
  --sand: #f7f4ef;
  --paper: #ffffff;
  --shadow: rgba(16, 24, 40, 0.08);
  --border: #e5e2dc;
  font-size: 16px;
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  display: flex;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 16px;
}

.layout {
  display: flex;
  width: 100%;
}

.sidebar {
  flex: 0 0 260px;
  padding: 32px 24px;
  background: var(--sand);
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-right: 1px solid var(--border);
}

.brand {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.nav a {
  font-weight: 600;
  color: var(--ink);
}

.sidebar-cta {
  margin-top: auto;
  padding: 16px;
  background: var(--paper);
  border-radius: 16px;
  box-shadow: 0 18px 40px var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-cta button {
  padding: 12px 16px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.content {
  flex: 1;
  padding: 40px 48px 80px;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.hero {
  display: flex;
  gap: 32px;
  align-items: center;
  background: var(--accent-soft);
  padding: 32px;
  border-radius: 32px;
}

.hero-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-text h1 {
  font-size: 2.6rem;
  margin: 0;
}

.hero-text p {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary,
.btn-outline {
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.split {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.split.reverse {
  flex-direction: row-reverse;
}

.split .panel {
  flex: 1;
}

.panel h2 {
  margin-top: 0;
  font-size: 2rem;
}

.panel p {
  color: var(--muted);
  line-height: 1.6;
}

.card-grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.card {
  flex: 1 1 220px;
  background: var(--paper);
  border-radius: 20px;
  box-shadow: 0 18px 30px var(--shadow);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card h3 {
  margin: 0;
}

.tagline {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: var(--muted);
}

.price {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}

.steps {
  display: flex;
  gap: 16px;
  flex-direction: column;
}

.step {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border-radius: 16px;
  background: #f8fafb;
}

.step span {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.quote {
  border-left: 4px solid var(--accent);
  padding-left: 16px;
  color: var(--muted);
}

.form-wrap {
  display: flex;
  gap: 24px;
  padding: 24px;
  background: var(--sand);
  border-radius: 24px;
}

form {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

label {
  font-weight: 600;
}

input,
select,
textarea {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-size: 1rem;
  width: 100%;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.sticky-cta {
  position: sticky;
  bottom: 16px;
  align-self: flex-end;
  background: var(--accent);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  display: inline-flex;
  gap: 12px;
  align-items: center;
  box-shadow: 0 12px 24px rgba(27, 109, 119, 0.35);
}

.sticky-cta a {
  color: #fff;
  font-weight: 600;
}

.footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.banner {
  position: fixed;
  left: 24px;
  bottom: 24px;
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 18px 30px var(--shadow);
  max-width: 320px;
  z-index: 100;
  display: none;
  flex-direction: column;
  gap: 12px;
}

.banner-actions {
  display: flex;
  gap: 12px;
}

.banner button {
  flex: 1;
  border-radius: 999px;
  border: 1px solid var(--accent);
  background: #fff;
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
}

.banner .accept {
  background: var(--accent);
  color: #fff;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: var(--muted);
}

.info-block {
  margin-top: 16px;
}

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

.section-frame {
  padding: 24px;
  border-radius: 24px;
  background: #f2f5f6;
}

.table {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.table-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--border);
}

@media (max-width: 960px) {
  body {
    display: block;
  }

  .layout {
    flex-direction: column;
  }

  .sidebar {
    flex: none;
    border-right: none;
    border-bottom: 1px solid var(--border);
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
    flex-wrap: wrap;
  }

  .content {
    padding: 32px 20px 80px;
  }

  .hero,
  .split,
  .form-wrap {
    flex-direction: column;
  }

  .sticky-cta {
    align-self: stretch;
    justify-content: space-between;
  }
}