/* ==========================================================================
   Greenwood Plumbing — shared stylesheet
   ========================================================================== */

:root {
  --green-deep: #16241b;
  --green: #1e3226;
  --cream: #f6f2ea;
  --brown: #8a5a34;
  --brown-dark: #6d4527;
  --gold: #c8a06a;
  --text-dark: #1c2e22;
  --text-light: #f6f2ea;
  --text-muted: #b9c4bb;

  --font-head: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --nav-collapsed: 68px;
  --nav-expanded: 240px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--cream);
  overflow-x: hidden;
}

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

a { text-decoration: none; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  margin: 0;
  line-height: 1.15;
}

p { line-height: 1.6; }

.eyebrow {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
}

.btn {
  display: inline-block;
  padding: 0.9rem 1.9rem;
  background: var(--brown);
  color: var(--text-light);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.2s ease;
}

.btn:hover {
  background: var(--brown-dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--text-light);
}

.btn-outline:hover {
  background: var(--text-light);
  color: var(--green);
}

/* ==========================================================================
   Page shell — leaves room for the hover nav rail
   ========================================================================== */

.page {
  margin-left: var(--nav-collapsed);
  min-height: 100vh;
  transition: margin-left 0.35s ease;
}

/* ==========================================================================
   Left hover navigation
   ========================================================================== */

.side-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--nav-collapsed);
  background: var(--green-deep);
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 1.4rem;
  overflow: hidden;
  transition: width 0.35s cubic-bezier(.4,0,.2,1);
  box-shadow: 2px 0 18px rgba(0,0,0,0.15);
}

.side-nav:hover,
.side-nav.pinned-open {
  width: var(--nav-expanded);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  padding: 0 1.1rem 1.6rem 1.1rem;
  margin-bottom: 1.2rem;
  border-bottom: 1px solid rgba(246,242,234,0.12);
  white-space: nowrap;
}

.nav-drop {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
}

.nav-brand-text {
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.25s ease 0.05s, transform 0.25s ease 0.05s;
}

.side-nav:hover .nav-brand-text,
.side-nav.pinned-open .nav-brand-text {
  opacity: 1;
  transform: translateX(0);
}

.nav-brand-text strong {
  display: block;
  color: var(--text-light);
  font-family: var(--font-head);
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.nav-brand-text span {
  display: block;
  color: var(--gold);
  font-size: 0.62rem;
  letter-spacing: 2px;
}

.nav-links {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 0.85rem 1.1rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.nav-link .icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  opacity: 0.85;
  transition: transform 0.3s ease;
}

.nav-link:hover .icon,
.nav-link.active .icon {
  transform: scale(1.1);
}

.nav-link.active {
  color: var(--gold);
}

.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gold);
}

/* Text-reveal animation: each letter is its own span, staggered on hover */
.nav-label {
  display: inline-flex;
  overflow: hidden;
}

.nav-label .ch {
  display: inline-block;
  transform: translateY(0);
  transition: transform 0.28s ease, color 0.28s ease;
  transition-delay: calc(var(--i) * 18ms);
}

.nav-link:hover .nav-label .ch {
  transform: translateY(-3px);
  color: var(--text-light);
}

.nav-foot {
  margin-top: auto;
  padding: 1.2rem 1.1rem 1.6rem 1.1rem;
  width: 100%;
  border-top: 1px solid rgba(246,242,234,0.12);
  white-space: nowrap;
}

.nav-foot a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.nav-foot .icon { flex-shrink: 0; width: 18px; height: 18px; }

.nav-foot span {
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.25s ease 0.05s, transform 0.25s ease 0.05s;
}

.side-nav:hover .nav-foot span,
.side-nav.pinned-open .nav-foot span {
  opacity: 1;
  transform: translateX(0);
}

/* Mobile toggle button (hover doesn't exist on touch) */
.nav-toggle {
  position: fixed;
  top: 1.1rem;
  left: 1.1rem;
  z-index: 110;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green-deep);
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-light);
  position: relative;
}

.nav-toggle span::before { top: -6px; position: absolute; }
.nav-toggle span::after { top: 6px; position: absolute; }

/* ==========================================================================
   Hero (home page)
   ========================================================================== */

.hero {
  display: flex;
  align-items: stretch;
  min-height: 88vh;
  background: var(--cream);
}

.hero-copy {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 4vw;
  gap: 1.4rem;
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  color: var(--text-dark);
}

.hero-copy p {
  max-width: 34ch;
  color: #445044;
  font-size: 1.05rem;
}

.hero-actions { display: flex; gap: 1.4rem; align-items: center; margin-top: 0.6rem; flex-wrap: wrap; }

.badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--green);
}

.badge svg { width: 22px; height: 22px; }

.hero-image {
  flex: 1;
  position: relative;
  overflow: hidden;
  min-height: 320px;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Services strip / grid
   ========================================================================== */

.services-section {
  background: var(--green);
  color: var(--text-light);
  padding: 5rem 4vw;
  text-align: center;
}

.services-section h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0.6rem 0 3rem 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2.5rem;
  max-width: 1100px;
  margin: 0 auto;
  text-align: left;
}

.service-card {
  padding: 1.4rem;
  border-radius: 4px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  background: rgba(246,242,234,0.05);
}

.service-card .icon-wrap {
  width: 60px;
  height: 60px;
  margin-bottom: 1.2rem;
}

.service-card .icon-wrap svg { width: 100%; height: 100%; }

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.services-cta { margin-top: 3rem; }

/* ==========================================================================
   Services page extras
   ========================================================================== */

.page-header {
  background: var(--green);
  color: var(--text-light);
  padding: 5.5rem 4vw 3.5rem 4vw;
}

.page-header h1 { font-size: clamp(2rem, 3.4vw, 2.8rem); margin-top: 0.6rem; }
.page-header p { max-width: 50ch; color: var(--text-muted); margin-top: 1rem; }

.services-full {
  background: var(--cream);
  padding: 4.5rem 4vw;
}

.services-full .service-grid { text-align: left; }

.services-full .service-card {
  background: #fff;
  border: 1px solid #e6e0d3;
}

.services-full .service-card:hover {
  background: #fff;
  border-color: var(--gold);
}

.services-full .icon-wrap svg { stroke: var(--brown); }
.services-full h3 { color: var(--text-dark); }
.services-full p { color: #56604f; }

.callout-strip {
  background: var(--brown);
  color: var(--text-light);
  padding: 3rem 4vw;
  text-align: center;
}

.callout-strip h2 { font-size: 1.6rem; margin-bottom: 1.2rem; }

/* ==========================================================================
   Contact page
   ========================================================================== */

.contact-section {
  background: var(--cream);
  padding: 5rem 4vw;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
}

.contact-card {
  background: #fff;
  border: 1px solid #e6e0d3;
  padding: 2.2rem 1.8rem;
  border-radius: 4px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 30px rgba(28,46,34,0.1);
}

.contact-card .icon-wrap {
  width: 46px;
  height: 46px;
  margin: 0 auto 1.1rem auto;
}

.contact-card .icon-wrap svg { width: 100%; height: 100%; stroke: var(--brown); }

.contact-card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.contact-card p, .contact-card a { color: #56604f; }
.contact-card a:hover { color: var(--brown); }

.hours-list {
  max-width: 500px;
  margin: 0 auto 4rem auto;
  padding: 0 4vw;
}

.hours-list h2 { text-align: center; margin-bottom: 1.6rem; font-size: 1.5rem; }

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 0.7rem 0;
  border-bottom: 1px solid #e6e0d3;
  font-size: 0.92rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  background: var(--green-deep);
  color: var(--text-muted);
  padding: 2.6rem 4vw 1.6rem 4vw;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.6rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid rgba(246,242,234,0.1);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.footer-brand .nav-drop { width: 26px; height: 26px; }

.footer-brand strong {
  display: block;
  color: var(--text-light);
  font-family: var(--font-head);
  font-size: 0.95rem;
}

.footer-brand span { font-size: 0.62rem; letter-spacing: 2px; color: var(--gold); }

.footer-social { display: flex; gap: 0.8rem; align-items: center; }

.footer-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(246,242,234,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.footer-social a:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}

.footer-social svg { width: 16px; height: 16px; }

.footer-bottom {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.4rem;
  font-size: 0.8rem;
  white-space: nowrap;
}

.footer-dev {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-dev img {
  height: 26px;
  width: auto;
  border-radius: 3px;
}

.footer-dev a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.25s ease;
}
.footer-credit {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.05rem;
  opacity: 0.75;
  white-space: nowrap;
}
.footer-credit img { height: 50px; width: auto; }

.footer-dev a:hover { color: var(--gold); }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 820px) {
  .hero { flex-direction: column; min-height: auto; }
  .hero-image { min-height: 260px; }
  .hero-copy { padding: 3rem 6vw; }

  .side-nav { width: 0; }
  .side-nav.pinned-open { width: min(var(--nav-expanded), 78vw); }
  .page { margin-left: 0; }
  .nav-toggle { display: flex; }
}