:root {
  --plaster: #e1e2e0;
  --concrete: #8f8a82;
  --charcoal: #222222;
  --yellow: #ffc400;
  --white: #fbfaf8;
  --font: "Archivo", "Arial Narrow", Arial, sans-serif;
}

body { background: var(--plaster); color: var(--charcoal); font: 400 1.0625rem/1.6 var(--font); }
h1, h2, h3 { font-weight: 800; font-variation-settings: "wdth" 125; line-height: 0.98; letter-spacing: -0.01em; }
h2 { font-size: clamp(2.2rem, 5vw, 4rem); }
p { max-width: 58ch; }
.top, .hero, .estimate, .schedule, .quote, .foot { padding-inline: clamp(16px, 4vw, 56px); }

/* ---------- top ---------- */
.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-block: 16px; background: var(--charcoal); color: var(--white); }
.top__name { font-weight: 800; font-variation-settings: "wdth" 125; font-size: 1.15rem; text-decoration: none; }
.top nav { display: flex; gap: 24px; font-weight: 600; }
.top nav a { text-decoration: none; }
.top nav a:hover { color: var(--yellow); }
@media (max-width: 640px) { .top nav a:not(:last-child) { display: none; } }

/* ---------- hero ---------- */
.hero { padding-block: clamp(36px, 6vw, 80px) clamp(48px, 7vw, 96px); }
.hero h1 { font-size: clamp(2.6rem, 7.4vw, 7rem); max-width: 14ch; margin-bottom: clamp(28px, 4vw, 48px); }
.hero__row { display: grid; grid-template-columns: 2fr 1fr; gap: clamp(20px, 3vw, 40px); align-items: end; }
.hero__row img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.hero__side p { font-size: 1.15rem; }
.facts { margin: 28px 0 0; border-top: 3px solid var(--charcoal); }
.facts div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--concrete); }
.facts dd { margin: 0; font-weight: 800; font-size: 1.5rem; font-variation-settings: "wdth" 125; }
@media (max-width: 860px) { .hero__row { grid-template-columns: 1fr; } }

/* ---------- estimator ---------- */
.estimate {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: clamp(28px, 5vw, 80px);
  padding-block: clamp(56px, 8vw, 112px); background: var(--yellow);
}
.estimate__text p { margin-top: 18px; font-size: 1.15rem; }
.calc { display: grid; gap: 28px; }
.calc__size { display: grid; grid-template-columns: 1fr auto; gap: 10px 16px; align-items: baseline; font-weight: 600; }
.calc__size output { font-weight: 800; font-size: 1.6rem; font-variation-settings: "wdth" 125; font-variant-numeric: tabular-nums; }
.calc__size input { grid-column: 1 / -1; width: 100%; accent-color: var(--charcoal); height: 28px; cursor: pointer; }
.calc__scope { margin: 0; padding: 0; border: 0; display: grid; gap: 10px; }
.calc__scope legend { font-weight: 600; margin-bottom: 10px; }
.calc__scope label {
  display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; cursor: pointer;
  border: 2px solid var(--charcoal); background: rgb(255 255 255 / 0.25); transition: background 0.15s;
}
.calc__scope label:has(:checked) { background: var(--charcoal); color: var(--white); }
.calc__scope input { margin-top: 5px; accent-color: var(--yellow); }
.calc__scope strong { display: block; }
.calc__out { max-width: none; display: grid; gap: 2px; padding-top: 20px; border-top: 3px solid var(--charcoal); }
.calc__out strong { white-space: nowrap; font-size: clamp(1.6rem, 3.6vw, 3rem); font-weight: 800; font-variation-settings: "wdth" 125; line-height: 1.05; font-variant-numeric: tabular-nums; }
@media (max-width: 860px) { .estimate { grid-template-columns: 1fr; } }

/* ---------- schedule ---------- */
.schedule { padding-block: clamp(56px, 8vw, 112px); }
.schedule h2 { max-width: 14ch; margin-bottom: 40px; }
.weeks { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 3px solid var(--charcoal); }
.weeks li { padding: 20px 20px 24px 0; }
.weeks li + li { padding-left: 20px; border-left: 1px solid var(--concrete); }
.weeks__when { display: inline-block; margin-bottom: 14px; padding: 2px 8px; background: var(--charcoal); color: var(--yellow); font-weight: 600; font-size: 0.9rem; }
.weeks h3 { font-size: 1.35rem; margin-bottom: 8px; }
.weeks p { font-size: 0.98rem; }
.schedule__photos { display: grid; grid-template-columns: 1.4fr 0.8fr 1.4fr; gap: 12px; margin-top: 48px; }
.schedule__photos img { width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.schedule__photos img:nth-child(2) { aspect-ratio: auto; }
@media (max-width: 960px) {
  .weeks { grid-template-columns: 1fr; }
  .weeks li, .weeks li + li { display: grid; grid-template-columns: 110px 1fr; column-gap: 16px; padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--concrete); }
  .weeks__when { grid-row: span 2; align-self: start; }
  .schedule__photos { grid-template-columns: 1fr 1fr; }
  .schedule__photos img:nth-child(2) { display: none; }
}

/* ---------- quote ---------- */
.quote { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); padding-block: clamp(56px, 8vw, 112px); background: var(--charcoal); color: var(--white); }
.quote > div > p { margin-top: 18px; }
.quote__phone a { display: inline-block; margin-top: 12px; font-weight: 800; font-variation-settings: "wdth" 125; font-size: clamp(1.8rem, 3.6vw, 2.8rem); color: var(--yellow); text-decoration: none; }
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 6px; }
.field label { font-weight: 600; }
.field input, .field textarea { padding: 13px 14px; border: 2px solid #555; border-radius: 0; background: #2d2d2d; color: var(--white); }
.field input::placeholder { color: #9a968f; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--yellow); }
.field__error { display: none; color: #ff9d8a; font-size: 0.92rem; }
.field--invalid input, .field--invalid textarea { border-color: #ff9d8a; }
.field--invalid .field__error { display: block; }
.btn { justify-self: start; padding: 16px 26px; border: 0; background: var(--yellow); color: var(--charcoal); font-weight: 800; cursor: pointer; }
.btn:hover { background: #ffd54a; }
@media (max-width: 860px) { .quote { grid-template-columns: 1fr; } }

.foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding-block: 24px 88px; background: var(--charcoal); color: #a9a59e; border-top: 1px solid #3a3a3a; font-size: 0.9rem; }