/* ===== Clear Rubble Removals – Premium Design System ===== */
:root {
  --bg: #f7f8f5;
  --bg-elevated: #eef1eb;
  --bg-card: #ffffff;
  --surface: #e4e9e1;
  --text: #1a211c;
  --text-muted: #4a554e;
  --text-dim: #6b766f;
  --accent: #2d6a4f;
  --accent-bright: #40916c;
  --accent-light: #95d5b2;
  --accent-hover: #1b4332;
  --accent-soft: rgba(45, 106, 79, 0.12);
  --accent-glow: rgba(45, 106, 79, 0.28);
  --border: rgba(26, 33, 28, 0.09);
  --border-strong: rgba(26, 33, 28, 0.16);
  --success: #40916c;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 2px 8px rgba(26, 33, 28, 0.05);
  --shadow: 0 8px 28px rgba(26, 33, 28, 0.08);
  --shadow-lg: 0 20px 50px rgba(26, 33, 28, 0.12);
  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --header-h: 72px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  --hero-interval: 7000ms;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--accent);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 6px;
  font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* ===== Scroll Reveal ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0s);
  will-change: opacity, transform;
}
[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 100;
  background: rgba(247, 248, 245, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  background: rgba(247, 248, 245, 0.96);
  box-shadow: 0 4px 24px rgba(26, 33, 28, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.logo-mark {
  display: grid;
  place-items: center;
  width: 80px;
  height: 80px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-sub { font-size: 0.7rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.04em; text-transform: uppercase; }

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.main-nav a {
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover,
.main-nav a.active { color: var(--text); }
.main-nav a.nav-cta {
  background: var(--accent);
  color: #fff;
  margin-left: 0.5rem;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(45, 106, 79, 0.24);
}
.main-nav a.nav-cta:hover { background: var(--accent-hover); color: #fff; transform: translateY(-1px); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: var(--transition);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.85rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 10px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  color: #fff;
  box-shadow: 0 8px 22px rgba(45, 106, 79, 0.28);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(45, 106, 79, 0.38);
}
.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-secondary:hover {
  background: var(--surface);
  border-color: var(--text-dim);
}
.hero .btn-secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.hero .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: #ffffff;
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent-soft);
  transform: translateY(-2px);
}
.btn-full { width: 100%; }

/* ===== Hero Carousel ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
  background: #0d120c;
  isolation: isolate;
}

.hero-slides {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s ease;
}
.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  will-change: transform;
}
.hero-slide.is-active .hero-slide-bg {
  animation: heroKenBurns 9s ease-out forwards;
}
@keyframes heroKenBurns {
  from { transform: scale(1.16) translate3d(0, 0, 0); }
  to   { transform: scale(1.02) translate3d(-1.2%, -1%, 0); }
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 18, 12, 0.94) 0%,
    rgba(26, 33, 28, 0.72) 42%,
    rgba(27, 67, 50, 0.55) 100%
  );
}
.hero-slide-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 78% 28%, rgba(64, 145, 108, 0.32) 0%, transparent 55%),
    radial-gradient(ellipse at 8% 92%, rgba(149, 213, 178, 0.1) 0%, transparent 45%);
}

.hero-slide-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: 3rem;
  padding-bottom: 11rem;
}

.hero-slide-content {
  max-width: 760px;
  color: #f4f7f4;
}

.hero-slide-content > * {
  opacity: 0;
  transform: translateY(28px);
}
.hero-slide.is-active .hero-slide-content > * {
  animation: heroRise 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-slide.is-active .hero-slide-content > *:nth-child(1) { animation-delay: 0.15s; }
.hero-slide.is-active .hero-slide-content > *:nth-child(2) { animation-delay: 0.28s; }
.hero-slide.is-active .hero-slide-content > *:nth-child(3) { animation-delay: 0.42s; }
.hero-slide.is-active .hero-slide-content > *:nth-child(4) { animation-delay: 0.56s; }

@keyframes heroRise {
  to { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 1.35rem;
  padding: 0.5rem 1rem 0.5rem 0.85rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(149, 213, 178, 0.22);
  border-radius: 100px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-light);
  box-shadow: 0 0 0 4px rgba(149, 213, 178, 0.18);
  animation: pulseDot 2.4s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(149, 213, 178, 0.18); }
  50% { box-shadow: 0 0 0 9px rgba(149, 213, 178, 0.02); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.6vw, 4.75rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin-bottom: 1.35rem;
  color: #ffffff;
  text-wrap: balance;
}

.hero-h1-accent {
  background: linear-gradient(120deg, #b7e4c7 0%, #95d5b2 30%, #52b788 65%, #40916c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero-lead {
  font-size: 1.1rem;
  color: rgba(244, 247, 244, 0.85);
  max-width: 540px;
  margin-bottom: 2.1rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Hero bottom glass bar */
.hero-bottom {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding-bottom: 1.75rem;
}

.hero-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem 1.4rem;
  background: rgba(13, 18, 12, 0.55);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.25rem;
  padding: 0;
  border-top: none;
}
.hero-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.hero-stats .stat-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(244, 247, 244, 0.55);
}
.hero-stats .stat-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.hero-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #ffffff;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.hero-arrow:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.hero-arrow:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
}
.hero-arrow svg { width: 18px; height: 18px; }

.hero-dots {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

@media (max-width: 768px) {
	  .hero-slide-content {
    padding-top: calc(var(--header-h) + 1rem);
  }
  /* Hide hero slider arrows on mobile */
  .hero-arrow { display: none; }
  .hero-nav { justify-content: center; gap: 0; }
}
.hero-dot {
  width: 38px;
  height: 4px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
  padding: 0;
  transition: background var(--transition);
}
.hero-dot:hover { background: rgba(255, 255, 255, 0.38); }
.hero-dot:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
}
.hero-dot-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--accent-light), var(--accent-bright));
  transform: scaleX(0);
  transform-origin: left center;
  border-radius: inherit;
}
.hero-dot.is-active .hero-dot-fill {
  animation: dotFill var(--hero-interval) linear forwards;
}
@keyframes dotFill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* ===== Sections ===== */
.section {
  padding: 5.5rem 0;
}
.section-header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 3.75rem;
}
.section-header.light .section-desc { color: var(--text-muted); }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 0.4rem 0.95rem;
  background: var(--accent-soft);
  border-radius: 100px;
  margin-bottom: 1rem;
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  line-height: 1.18;
  text-wrap: balance;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}
.section-cta {
  text-align: center;
  margin-top: 3.25rem;
}

/* ===== Services Grid ===== */
.services-overview { background: var(--bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.9rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.service-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 54px;
  height: 54px;
  color: var(--accent);
  margin-bottom: 1.35rem;
  padding: 13px;
  background: var(--accent-soft);
  border-radius: 14px;
  transition: background var(--transition), color var(--transition), transform var(--transition-slow);
}
.service-icon svg { width: 100%; height: 100%; }
.service-card:hover .service-icon {
  background: var(--accent);
  color: #fff;
  transform: translateY(-3px) rotate(-4deg);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}
.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.35rem;
}
.card-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap var(--transition), color var(--transition);
}
.card-link:hover { gap: 0.7rem; color: var(--accent-hover); }

/* ===== Process ===== */
.process-section {
  position: relative;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.process-step {
  position: relative;
  padding: 2.25rem 1.75rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform var(--transition-slow), box-shadow var(--transition), border-color var(--transition);
}
.process-step:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
}
.process-step::after {
  content: '';
  position: absolute;
  top: 2.6rem;
  right: -1.75rem;
  width: 1.75rem;
  height: 1px;
  background: linear-gradient(90deg, var(--border-strong), transparent);
}
.process-step:last-child::after { display: none; }

.step-num {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 14px;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}
.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}
.process-step p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ===== Gallery ===== */
.gallery-section { background: var(--bg); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
  padding: 0;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-slow), transform var(--transition-slow);
}
.gallery-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.2rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  font-size: 0.85rem;
  font-weight: 500;
  color: #fff;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition), transform var(--transition);
  text-align: left;
}
.gallery-item:hover .gallery-caption,
.gallery-item:focus .gallery-caption {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Contact ===== */
.contact-section {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  margin-bottom: 1.5rem;
}
.contact-details li {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-left: 1.1rem;
  position: relative;
}
.contact-details li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}
.contact-details strong {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.contact-details a {
  color: var(--text);
  font-weight: 500;
  transition: color var(--transition);
}
.contact-details a:hover { color: var(--accent); }
.contact-note {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.6;
  padding: 1rem 1.1rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
}

.quote-form {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow);
}
.form-row {
  margin-bottom: 1.25rem;
}
.form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.form-row input:hover,
.form-row select:hover,
.form-row textarea:hover {
  border-color: var(--border-strong);
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-card);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.form-row textarea { resize: vertical; min-height: 110px; }
.form-row select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%234a554e' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 1rem;
}

/* ===== Footer ===== */
.site-footer {
  position: relative;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding-top: 3.5rem;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.45;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 1rem;
  max-width: 280px;
  line-height: 1.6;
}
.footer-links h3,
.footer-contact h3 {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.footer-links a,
.footer-contact a {
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color var(--transition);
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--accent); }
.footer-links li,
.footer-contact li { margin-bottom: 0.5rem; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
}
.footer-bottom .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}
.footer-legal { max-width: 420px; text-align: right; }

/* ===== Lightbox ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}
.lightbox[hidden] { display: none; }
.lightbox.active[hidden] { display: flex; }

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
}
.lightbox-content img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.lightbox-caption {
  text-align: center;
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  transition: background var(--transition);
  z-index: 2;
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255, 255, 255, 0.2); }
.lightbox-close {
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.75rem;
}
.lightbox-prev { left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 1.5rem; top: 50%; transform: translateY(-50%); }

/* ===== Services Page – Page Hero ===== */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 5rem) 0 4rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -10%;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, rgba(45, 106, 79, 0.18) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -45%;
  left: -12%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(64, 145, 108, 0.14) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.1rem;
  line-height: 1.1;
  text-wrap: balance;
}
.page-hero .lead {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 600px;
  line-height: 1.7;
}

/* ===== Service Detail ===== */
.service-detail {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.service-detail:nth-child(even) { background: var(--bg-elevated); }
.service-detail-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.service-detail-inner.reverse { direction: rtl; }
.service-detail-inner.reverse > * { direction: ltr; }

.service-content { max-width: 560px; }

.service-num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--accent);
  padding: 0.4rem 0.85rem;
  background: var(--accent-soft);
  border-radius: 100px;
  margin-bottom: 1.1rem;
}
.service-detail h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 1.1rem;
  letter-spacing: -0.02em;
}
.service-detail p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.72;
}
.service-detail ul {
  margin: 1.35rem 0;
}
.service-detail li {
  position: relative;
  padding-left: 1.65rem;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
  line-height: 1.55;
}
.service-detail li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.service-visual {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transform: translateZ(0);
}
.service-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(26, 33, 28, 0.35) 100%);
  pointer-events: none;
}
.service-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.service-detail:hover .service-visual img { transform: scale(1.05); }

/* ===== FAQ ===== */
.faq-section { background: var(--bg); }
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
  transition: border-color var(--transition);
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-item.open { border-color: var(--accent); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.45rem 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  color: var(--text);
  gap: 1rem;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-question span {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--surface);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  font-weight: 400;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}
.faq-item.open .faq-question span {
  transform: rotate(45deg);
  background: var(--accent);
  color: #fff;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.faq-answer-inner {
  padding-bottom: 1.45rem;
  padding-right: 2rem;
  color: var(--text-muted);
  line-height: 1.72;
  font-size: 0.98rem;
}

/* ===== CTA Band ===== */
.cta-band {
  position: relative;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(45, 106, 79, 0.12) 0%, transparent 60%);
  pointer-events: none;
}
.cta-band .container { position: relative; z-index: 1; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.cta-desc {
  color: var(--text-muted);
  margin-bottom: 1.85rem;
  line-height: 1.75;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .process-steps { grid-template-columns: 1fr; gap: 1.25rem; }
  .process-step::after { display: none; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .footer-legal { text-align: center; max-width: none; }
  .service-detail-inner,
  .service-detail-inner.reverse { grid-template-columns: 1fr; direction: ltr; gap: 2rem; }
  .service-content { max-width: none; }
}

@media (max-width: 768px) {
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    box-shadow: var(--shadow);
  }
  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .main-nav ul { flex-direction: column; gap: 0.25rem; }
  .main-nav a { display: block; padding: 0.85rem 1rem; }
  .main-nav a.nav-cta { margin-left: 0; text-align: center; }
  .menu-toggle { display: flex; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-slide-inner { padding-top: 2rem; padding-bottom: 15rem; }
  .hero-lead { font-size: 1.02rem; }

  .hero-bottom-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: 1rem;
  }
  .hero-stats {
    justify-content: space-between;
    gap: 1rem;
    text-align: center;
  }
  .hero-stats .stat { flex: 1; align-items: center; }
  .hero-stats .stat-value { font-size: 0.85rem; }
  .hero-nav { justify-content: center; }
  .hero-dot { width: 28px; }
  .hero-arrow { width: 40px; height: 40px; }

  .section { padding: 4rem 0; }
  .section-header { margin-bottom: 2.75rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .quote-form { padding: 1.6rem; }
  .lightbox-prev, .lightbox-next { width: 40px; height: 40px; font-size: 1.25rem; }
  .lightbox-prev { left: 0.75rem; }
  .lightbox-next { right: 0.75rem; }
  .page-hero { padding: calc(var(--header-h) + 3.5rem) 0 3rem; }
}

@media (max-width: 480px) {
  .hero-title { font-size: clamp(2.1rem, 11vw, 3rem); }
  .hero-eyebrow { font-size: 0.68rem; letter-spacing: 0.1em; padding: 0.4rem 0.8rem 0.4rem 0.7rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-stats .stat:nth-child(3) { display: none; }
  .hero-slide-inner { padding-bottom: 13rem; }
  .section { padding: 3.25rem 0; }
}

/* ===== Motion Preferences ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero-slide-content > * { opacity: 1; transform: none; }
  .hero-slide.is-active .hero-slide-bg { animation: none; transform: scale(1.02); }
}

.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    font-size: 30px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0,0,0,.2);
    z-index: 9999;
    transition: transform .2s ease, box-shadow .2s ease;
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float:hover {
    color: #fff;
    transform: scale(1.08);
    box-shadow: 0 6px 18px rgba(0,0,0,.25);
    animation: none;
}

@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, .55);
    }

    70% {
        box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}