/* Arzabe Construction — design tokens + shared shell
   Direction C: warm "craftsman's-journal". Walnut accent, cream paper,
   Newsreader serif headlines, Caveat handwritten accents. */

:root {
  /* Warm-naturals palette */
  --paper:        #f4ede1; /* cream paper background */
  --paper-soft:   #efe6d6; /* slightly deeper panel */
  --ink:          #2c2419; /* near-black warm text */
  --ink-soft:     #564a3a; /* muted body text */
  --walnut:       #6f4a2c; /* primary accent */
  --walnut-deep:  #4a3018; /* hover / deep accent */
  --walnut-tint:  #b08a63; /* hairlines, captions */
  --line:         #d8cab2; /* rules / borders */

  /* Typography */
  --font-head: "Newsreader", Georgia, "Times New Roman", serif;
  --font-hand: "Caveat", "Segoe Script", cursive;
  --font-body: "Newsreader", Georgia, serif;

  /* Rhythm */
  --measure: 68ch;
  --pad: clamp(1.25rem, 4vw, 3rem);
  --maxw: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 0.65rem + 0.9vw, 1.25rem);
  line-height: 1.6;
  font-weight: 400;
}

img { max-width: 100%; display: block; }

a { color: var(--walnut); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--walnut-deep); }

h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 0.4em;
}

.accent {
  font-family: var(--font-hand);
  color: var(--walnut);
  font-weight: 600;
  font-size: 1.35em;
  line-height: 1;
}

.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }

/* ---- Header / nav shell ---- */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; min-height: 72px;
}
.brand {
  font-family: var(--font-head);
  font-size: 1.3rem; font-weight: 600; letter-spacing: 0.01em;
  color: var(--ink); text-decoration: none; white-space: nowrap;
}
.brand span { color: var(--walnut); }

.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.site-nav a {
  font-family: var(--font-head);
  font-size: 1.02rem; color: var(--ink-soft); text-decoration: none;
  padding-bottom: 2px; border-bottom: 1.5px solid transparent;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--walnut); }

.header-phone {
  font-family: var(--font-head); font-size: 1.02rem; font-weight: 600;
  color: var(--walnut); text-decoration: none; white-space: nowrap;
}
.nav-toggle { display: none; }

/* ---- Hero ---- */
.hero { padding-block: clamp(2.5rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem); }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr 1fr;
  gap: clamp(1.5rem, 5vw, 4rem); align-items: center;
}
.hero__eyebrow {
  font-family: var(--font-hand); color: var(--walnut);
  font-size: 1.9rem; line-height: 1; margin: 0 0 0.25rem;
}
.hero h1 { font-size: clamp(2.4rem, 1rem + 5vw, 4.2rem); margin-bottom: 0.5rem; }
.hero h1 em { font-style: italic; color: var(--walnut); }
.hero__lede { max-width: 42ch; color: var(--ink-soft); font-size: 1.18rem; }
.hero__meta { margin-top: 1.5rem; font-size: 1rem; color: var(--walnut-tint); }
.hero__cta {
  display: inline-block; margin-top: 1.5rem;
  font-family: var(--font-head); font-size: 1.1rem; font-weight: 600;
  color: var(--paper); background: var(--walnut);
  padding: 0.7rem 1.4rem; border-radius: 2px; text-decoration: none;
  transition: background 120ms ease;
}
.hero__cta:hover { background: var(--walnut-deep); color: var(--paper); }
.hero__photo {
  border: 8px solid #fff; box-shadow: 0 18px 40px -18px rgba(44,36,25,0.55);
  rotate: 1.2deg; overflow: hidden;
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }

/* ---- Footer ---- */
.site-footer {
  margin-top: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
  background: var(--paper-soft);
  padding-block: 2.5rem;
}
.site-footer__inner { display: flex; flex-wrap: wrap; gap: 1rem 2.5rem; align-items: baseline; justify-content: space-between; }
.site-footer .brand { font-size: 1.15rem; }
.footer-phone { font-family: var(--font-head); font-weight: 600; color: var(--walnut); text-decoration: none; }
.site-footer__meta { color: var(--ink-soft); font-size: 0.98rem; }

/* ---- Page intro (galleries + process) ---- */
.page-intro { padding-block: clamp(2.5rem, 6vw, 4rem) clamp(1rem, 3vw, 2rem); }
.page-intro__eyebrow { font-family: var(--font-hand); color: var(--walnut); font-size: 1.7rem; line-height: 1; margin: 0 0 0.25rem; }
.page-intro h1 { font-size: clamp(2.1rem, 1rem + 4vw, 3.4rem); }
.page-intro p { max-width: var(--measure); color: var(--ink-soft); margin: 0; }

/* ---- Photo gallery (masonry via CSS columns) ---- */
.gallery {
  columns: 3 280px;
  column-gap: 1rem;
  padding-bottom: clamp(2rem, 5vw, 4rem);
}
.gallery figure {
  margin: 0 0 1rem;
  break-inside: avoid;
  background: #fff;
  padding: 8px;
  box-shadow: 0 10px 26px -16px rgba(44,36,25,0.5);
}
.gallery a { display: block; }
.gallery img { width: 100%; height: auto; }

/* ---- Process steps ---- */
.steps { padding-bottom: clamp(2rem, 5vw, 4rem); }
.step {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 4vw, 3rem); align-items: center;
  padding-block: clamp(1.5rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
}
.step:nth-child(even) .step__photo { order: 2; }
.step__num { font-family: var(--font-hand); color: var(--walnut-tint); font-size: 2.4rem; line-height: 1; }
.step h2 { font-size: clamp(1.6rem, 1rem + 2vw, 2.3rem); margin-top: 0.2rem; }
.step p { color: var(--ink-soft); max-width: 46ch; margin: 0; }
.step__photo { border: 8px solid #fff; box-shadow: 0 12px 30px -16px rgba(44,36,25,0.5); }
.step__photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* ---- Walkthroughs (videos) ---- */
.walkthroughs { padding-block: clamp(2rem, 5vw, 4rem); border-top: 1px solid var(--line); }
.walkthroughs h2 { font-size: clamp(1.8rem, 1rem + 2.5vw, 2.6rem); }
.walkthroughs .accent { display: block; font-size: 1.7rem; }
.video-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; margin-top: 1.5rem; }
.video-grid video { width: 100%; aspect-ratio: 16 / 9; background: var(--ink); border: 6px solid #fff; box-shadow: 0 12px 30px -18px rgba(44,36,25,0.5); }

/* ---- Responsive ---- */
@media (max-width: 760px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__photo { rotate: 0deg; order: -1; }
  .site-nav { gap: 1.1rem; }
  .site-nav a { font-size: 0.95rem; }
  .header-phone { display: none; }
  .step { grid-template-columns: 1fr; }
  .step:nth-child(even) .step__photo { order: 0; }
  .step__photo { order: -1; }
}
@media (max-width: 520px) {
  .site-header__inner { flex-wrap: wrap; min-height: 0; padding-block: 0.75rem; gap: 0.5rem 1rem; }
  .site-nav { width: 100%; gap: 1rem; }
}