/* Waterwise Plumbing and Gasfitting — site.css */
:root {
  --bg: #F4F1EA;
  --bg-deep: #ECE6D8;
  --ink: #16221F;
  --ink-soft: #3A4642;
  --accent: #1F5C5A;
  --accent-deep: #143F3D;
  --copper: #B8643A;
  --copper-deep: #8E4A28;
  --rule: #C8C2B4;
  --max: 1320px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* TYPE */
.display, h1, h2, h3 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 0.98;
}
h1 { font-size: clamp(2.6rem, 7vw, 6.8rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3.6rem); }
h3 { font-size: clamp(1.3rem, 1.8vw, 1.7rem); }
.mono, .meta {
  font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
p { margin-bottom: 1rem; max-width: 62ch; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.3rem); line-height: 1.5; max-width: 60ch; color: var(--ink-soft); }

/* LAYOUT */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.section { padding: clamp(70px, 9vw, 140px) 0; }
.rule { height: 1px; background: var(--rule); margin: 0; border: 0; }
.copper-rule { height: 2px; width: 64px; background: var(--copper); margin: 1.4rem 0; }

/* NAV */
header.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244,241,234,0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 18px 28px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px;
}
.brand { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.1rem; letter-spacing: -0.01em; }
.brand span { color: var(--accent); }
.nav-links { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.nav-links a { font-size: 0.93rem; color: var(--ink-soft); }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-cta {
  background: var(--copper); color: #fff;
  padding: 10px 18px; border-radius: 2px;
  font-size: 0.88rem; font-weight: 600;
  letter-spacing: 0.02em;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--copper-deep); }
.nav-toggle { display: none; background: none; border: 0; color: var(--ink); cursor: pointer; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); flex-direction: column; padding: 20px 28px; gap: 16px; border-bottom: 1px solid var(--rule); }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1rem; }
}

/* HERO */
.hero {
  position: relative;
  padding: clamp(80px, 10vw, 160px) 0 clamp(60px, 7vw, 100px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: end;
}
.hero-img {
  aspect-ratio: 4/5;
  background: var(--bg-deep);
  overflow: hidden;
  position: relative;
}
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.hero h1 { color: var(--ink); }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.hero-meta div .meta { display: block; margin-bottom: 6px; }
.hero-meta div strong { font-family: 'Space Grotesk', sans-serif; font-size: 1.05rem; font-weight: 600; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-img { aspect-ratio: 4/3; }
}

/* CTA BUTTON */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px;
  font-weight: 600; font-size: 0.95rem;
  letter-spacing: 0.02em;
  border-radius: 2px;
  transition: all 0.2s;
  border: 0; cursor: pointer;
}
.btn-primary { background: var(--copper); color: #fff; }
.btn-primary:hover { background: var(--copper-deep); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--bg); }
.btn-arrow { transition: transform 0.2s; }
.btn:hover .btn-arrow { transform: translateX(4px); }

/* SERVICES TEASER */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  margin-top: 60px;
}
.svc-card {
  background: var(--bg);
  padding: 40px 28px;
  display: flex; flex-direction: column;
  min-height: 320px;
  transition: background 0.2s;
}
.svc-card:hover { background: var(--bg-deep); }
.svc-card .num {
  font-family: 'JetBrains Mono', monospace;
  color: var(--copper);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}
.svc-card h3 { margin: 14px 0 16px; }
.svc-card p { font-size: 0.95rem; color: var(--ink-soft); margin-bottom: 0; flex-grow: 1; }
.svc-card .more { margin-top: 24px; font-size: 0.88rem; color: var(--accent); font-weight: 600; }
.svc-card .icon { width: 32px; height: 32px; margin-bottom: 14px; color: var(--accent); }

@media (max-width: 1000px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .svc-grid { grid-template-columns: 1fr; } }

/* CASE STUDIES */
.cs-spine { display: grid; gap: 80px; margin-top: 60px; }
.cs-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.cs-row.flip > .cs-img { order: 2; }
.cs-img { aspect-ratio: 4/3; overflow: hidden; background: var(--bg-deep); }
.cs-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.cs-row:hover .cs-img img { transform: scale(1.03); }
.cs-body .meta { display: block; margin-bottom: 20px; }
.cs-body h3 { margin-bottom: 14px; }
.cs-body p { font-size: 1rem; color: var(--ink-soft); }
.cs-body .quote {
  border-left: 2px solid var(--copper);
  padding-left: 18px;
  margin: 24px 0;
  font-style: italic;
  color: var(--ink);
}
.cs-body .more { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; color: var(--accent); font-weight: 600; font-size: 0.92rem; }

@media (max-width: 860px) {
  .cs-row, .cs-row.flip { grid-template-columns: 1fr; gap: 24px; }
  .cs-row.flip > .cs-img { order: 0; }
}

/* TEAM */
.team-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.team-card { display: flex; flex-direction: column; }
.team-img { aspect-ratio: 3/4; overflow: hidden; background: var(--bg-deep); margin-bottom: 16px; }
.team-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.1); }
.team-card .name { font-family: 'Space Grotesk', sans-serif; font-size: 1.1rem; font-weight: 600; }
.team-card .role { font-family: 'JetBrains Mono', monospace; font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-top: 4px; }

@media (max-width: 1000px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }

/* TESTIMONIALS */
.tm-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--rule); margin-top: 60px; }
.tm { background: var(--bg); padding: 40px 32px; }
.tm .stars { color: var(--copper); font-size: 1.05rem; letter-spacing: 0.1em; margin-bottom: 18px; }
.tm blockquote { font-size: 1.02rem; line-height: 1.55; color: var(--ink); margin-bottom: 22px; }
.tm cite { font-style: normal; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); }
@media (max-width: 1000px) { .tm-grid { grid-template-columns: 1fr; } }

/* FOOTER */
footer.foot {
  background: var(--ink);
  color: var(--bg);
  padding: 80px 0 40px;
}
.foot a { color: var(--bg); }
.foot a:hover { color: var(--copper); }
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}
.foot h4 { font-family: 'Space Grotesk', sans-serif; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(244,241,234,0.5); margin-bottom: 18px; }
.foot ul { list-style: none; }
.foot ul li { margin-bottom: 8px; font-size: 0.95rem; }
.foot-bottom {
  border-top: 1px solid rgba(244,241,234,0.12);
  padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-size: 0.82rem;
  color: rgba(244,241,234,0.55);
}
.foot-bottom .placed { color: rgba(244,241,234,0.75); }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }

/* FORM */
.form-shell { max-width: 640px; }
.form-row { margin-bottom: 22px; }
.form-row label { display: block; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.form-row input, .form-row textarea, .form-row select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--rule);
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  border-radius: 2px;
  transition: border-color 0.2s;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { outline: 0; border-color: var(--accent); }
.form-row textarea { min-height: 140px; resize: vertical; }
.honeypot { position: absolute; left: -10000px; top: -10000px; opacity: 0; }

/* CONTACT GRID */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; }
.contact-info dl { margin-top: 24px; }
.contact-info dt { font-family: 'JetBrains Mono', monospace; font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.contact-info dd { margin-bottom: 22px; font-size: 1.05rem; }
.contact-info dd a { border-bottom: 1px solid var(--rule); transition: border-color 0.2s; }
.contact-info dd a:hover { border-color: var(--accent); }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 48px; } }

/* SERVICE PAGE */
.svc-hero { padding: clamp(60px, 8vw, 120px) 0 clamp(40px, 6vw, 80px); }
.svc-layout { display: grid; grid-template-columns: 220px 1fr; gap: 60px; }
.svc-nav { position: sticky; top: 100px; align-self: start; }
.svc-nav ul { list-style: none; }
.svc-nav li { margin-bottom: 8px; }
.svc-nav a { font-family: 'JetBrains Mono', monospace; font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); padding: 6px 0; display: block; border-left: 2px solid transparent; padding-left: 12px; }
.svc-nav a.active, .svc-nav a:hover { color: var(--accent); border-color: var(--accent); }
.svc-content h2 { margin-top: 60px; margin-bottom: 20px; }
.svc-content h2:first-child { margin-top: 0; }
.svc-content p { font-size: 1.05rem; line-height: 1.65; color: var(--ink-soft); }
.svc-content ul { margin: 20px 0 30px 24px; }
.svc-content li { margin-bottom: 8px; font-size: 1rem; color: var(--ink-soft); }
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 40px 0; }
.photo-grid img { aspect-ratio: 1/1; object-fit: cover; }
.photo-grid img.tall { grid-row: span 2; aspect-ratio: 1/2; }
@media (max-width: 860px) {
  .svc-layout { grid-template-columns: 1fr; }
  .svc-nav { position: static; }
  .svc-nav ul { display: flex; gap: 16px; flex-wrap: wrap; border-bottom: 1px solid var(--rule); padding-bottom: 16px; }
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
}

/* CASE STUDY DETAIL */
.cs-hero {
  padding: clamp(40px, 6vw, 80px) 0;
  border-bottom: 1px solid var(--rule);
}
.cs-hero .meta { margin-bottom: 18px; }
.cs-hero h1 { max-width: 18ch; }
.cs-hero-img { aspect-ratio: 16/9; margin-top: 40px; overflow: hidden; }
.cs-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.cs-facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin: 60px 0; padding: 32px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.cs-facts dt { font-family: 'JetBrains Mono', monospace; font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.cs-facts dd { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1.05rem; }
@media (max-width: 700px) { .cs-facts { grid-template-columns: repeat(2, 1fr); } }

/* OUR-WORK INDEX */
.work-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
  margin-top: 60px;
}
.work-card { display: block; overflow: hidden; }
.work-card .work-img { overflow: hidden; aspect-ratio: 4/3; }
.work-card .work-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.work-card:hover img { transform: scale(1.04); }
.work-card .work-cap { padding: 14px 0 0; }
.work-card .meta { display: block; margin-bottom: 4px; }
.work-card h3 { font-size: 1.15rem; }
.work-card.span-7 { grid-column: span 7; }
.work-card.span-5 { grid-column: span 5; }
.work-card.span-4 { grid-column: span 4; }
.work-card.span-6 { grid-column: span 6; }
.work-card.span-12 { grid-column: span 12; }
.work-card.tall .work-img { aspect-ratio: 3/4; }
.work-card.wide .work-img { aspect-ratio: 16/9; }
@media (max-width: 860px) {
  .work-grid { grid-template-columns: 1fr; }
  .work-card[class*="span"] { grid-column: span 1; }
}

/* TWO-COL ABOUT */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.about-intro img { aspect-ratio: 5/4; object-fit: cover; }
@media (max-width: 860px) { .about-intro { grid-template-columns: 1fr; } }

/* BANDS */
.band-deep { background: var(--bg-deep); }
.band-ink { background: var(--ink); color: var(--bg); }
.band-ink h2, .band-ink h3 { color: var(--bg); }
.band-ink .meta { color: rgba(244,241,234,0.6); }
.band-ink p { color: rgba(244,241,234,0.78); }

/* UTIL */
.eyebrow { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--copper); margin-bottom: 18px; }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head .meta { display: block; margin-bottom: 14px; }
.section-head h2 { margin-bottom: 18px; }

/* SCROLL REVEAL */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s, transform 0.7s; }
.reveal.in { opacity: 1; transform: none; }