.product-line {
  padding: 110px max(24px, calc((100% - var(--max))/2));
  background: var(--paper);
  color: var(--ink);
}

.product-line .section-heading { align-items: start; }
.product-line .section-heading h2 { max-width: 720px; text-align: left; }

.product-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid #17203333;
}

.product-list article {
  display: grid;
  grid-template-columns: 46px 190px 1fr;
  gap: 20px;
  align-items: start;
  padding: 28px 24px 28px 0;
  border-bottom: 1px solid #17203333;
}

.product-list article:nth-child(odd) {
  margin-right: 28px;
  border-right: 1px solid #17203333;
}

.product-list article > span { color: var(--accent); font-size: .78rem; font-weight: 800; }
.product-list h3 { margin: 0; font-size: 1rem; text-transform: uppercase; }
.product-list p { margin: 0; color: #4e5662; }

.materials, .quote-notes {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-top: 34px;
  padding: 20px 24px;
  background: var(--navy);
  color: white;
}

.materials strong, .quote-notes strong {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.quote-notes { max-width: 850px; background: #ffffff18; }
.quote-notes strong { color: var(--navy); }

.quote-materials {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  max-width: 850px;
  padding: 16px 24px;
  border-top: 1px solid #ffffff55;
  background: #ffffff18;
  color: white;
}

.quote-materials strong {
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.contact-details {
  grid-template-columns: minmax(0, 720px);
}

.quote-request {
  display: grid;
  grid-template-columns: minmax(230px, .7fr) minmax(420px, 1.3fr);
  gap: 54px;
  align-items: start;
  max-width: 1100px;
  margin-top: 38px;
}

.quote-request-copy { padding-top: 24px; }
.quote-kicker { color: var(--navy); font-size: .8rem!important; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.quote-request h3 { margin: 12px 0 18px; font-size: 2rem; line-height: 1; text-transform: uppercase; }
.quote-request-copy > p:last-child { color: #fff; font-size: 1rem!important; }

.quote-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 32px;
  background: white;
  color: var(--ink);
  box-shadow: 16px 16px 0 #071a3d22;
}

.quote-form label { display: grid; gap: 7px; font-size: .82rem; font-weight: 800; }
.quote-form input, .quote-form textarea { width: 100%; border: 1px solid #c9d1dc; background: #fff; color: var(--ink); padding: 13px 14px; font: inherit; }
.quote-form input:focus, .quote-form textarea:focus { outline: 3px solid #071a3d33; border-color: var(--navy); }
.quote-details, .quote-form button, .form-note { grid-column: 1 / -1; }
.quote-form textarea { resize: vertical; min-height: 140px; }
.quote-form button { justify-self: start; border: 0; padding: 14px 20px; background: var(--navy); color: white; cursor: pointer; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }
.quote-form button:hover { background: #0d2c61; }
.form-note { margin: -7px 0 0; color: #5b6470; font-size: .82rem!important; }

@media (max-width: 900px) {
  .product-line { padding: 78px 22px; }
  .product-line .section-heading h2 { text-align: left; }
  .product-list { grid-template-columns: 1fr; }
  .product-list article { grid-template-columns: 38px 1fr; }
  .product-list article:nth-child(odd) { margin-right: 0; border-right: 0; }
  .product-list p { grid-column: 2; }
  .materials, .quote-notes, .quote-materials { flex-direction: column; gap: 8px; }
  .quote-request { grid-template-columns: 1fr; gap: 14px; }
  .quote-form { grid-template-columns: 1fr; padding: 22px; }
  .quote-form label { grid-column: 1; }
}