/* =========================================================
   3G Fumigation and Cleaning Services — Public Stylesheet
   Brand: Green #087443 | Dark Green #075B35 | Accent #F4B400
   ========================================================= */

:root {
  --green: #087443;
  --green-dark: #075B35;
  --green-light: #EAF7F0;
  --green-mid: #0a8f54;
  --white: #FFFFFF;
  --text: #17211B;
  --text-muted: #4a5a52;
  --accent: #F4B400;
  --border: #d8e8df;
  --shadow: 0 8px 30px rgba(7, 91, 53, 0.08);
  --shadow-lg: 0 20px 50px rgba(7, 91, 53, 0.14);
  --radius: 16px;
  --radius-sm: 10px;
  --header-h: 78px;
  --font: "DM Sans", system-ui, sans-serif;
  --font-display: "Outfit", "DM Sans", sans-serif;
  --max: 1180px;
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--green-dark); }
ul { list-style: none; }
button, input, select, textarea { font: inherit; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 9999;
  background: var(--green); color: #fff; padding: 0.75rem 1rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 48px; padding: 0.7rem 1.35rem;
  border-radius: 999px; border: 2px solid transparent;
  font-weight: 600; font-size: 0.95rem; cursor: pointer;
  transition: all var(--transition); text-decoration: none; white-space: nowrap;
}
.btn-sm { min-height: 42px; padding: 0.45rem 1rem; font-size: 0.875rem; }
.btn-lg { min-height: 54px; padding: 0.85rem 1.6rem; font-size: 1rem; }
.btn-primary { background: var(--green); color: #fff; border-color: var(--green); }
.btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); color: #fff; transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--green); border-color: var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,0.7); }
.btn-outline-white:hover { background: #fff; color: var(--green-dark); }
.btn-call { background: var(--accent); color: var(--text); border-color: var(--accent); }
.btn-call:hover { background: #e0a400; color: var(--text); }
.btn-whatsapp { background: #25D366; color: #fff; border-color: #25D366; }
.btn-whatsapp:hover { background: #1ebe57; color: #fff; }
.btn-white { background: #fff; color: var(--green-dark); border-color: #fff; }
.btn-white:hover { background: var(--green-light); color: var(--green-dark); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(8,116,67,0.08);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: var(--header-h);
}

.brand-logo {
  display: flex; align-items: center; gap: 0.65rem; color: var(--text);
}
.brand-logo:hover { color: var(--text); }
.logo-img { height: 48px; width: auto; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text strong {
  font-family: var(--font-display); font-size: 1.45rem; color: var(--green);
  letter-spacing: -0.02em;
}
.logo-text small { font-size: 0.68rem; color: var(--text-muted); font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }

.desktop-nav { display: none; align-items: center; gap: 0.25rem; }
.desktop-nav a {
  padding: 0.55rem 0.9rem; color: var(--text); font-weight: 500; font-size: 0.95rem;
  border-radius: 8px; position: relative;
}
.desktop-nav a:hover, .desktop-nav a.active { color: var(--green); background: var(--green-light); }

.header-actions { display: flex; align-items: center; gap: 0.5rem; }
.header-actions .btn span { display: none; }

.mobile-menu-btn {
  width: 44px; height: 44px; border: 0; background: var(--green-light);
  border-radius: 10px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px; cursor: pointer;
}
.mobile-menu-btn span {
  display: block; width: 20px; height: 2px; background: var(--green-dark);
  border-radius: 2px; transition: var(--transition);
}
.mobile-menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: flex; flex-direction: column; gap: 0.25rem;
  padding: 0.5rem 1rem 1.25rem;
  border-top: 1px solid var(--border);
  background: #fff;
  animation: slideDown 0.25s ease;
}
.mobile-nav[hidden] { display: none !important; }
.mobile-nav a {
  padding: 0.85rem 1rem; color: var(--text); font-weight: 500;
  border-radius: 10px; min-height: 44px;
}
.mobile-nav a:hover { background: var(--green-light); color: var(--green); }
.mobile-nav-actions { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.75rem; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  min-height: 560px;
  display: flex; align-items: center;
  color: #fff; overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0; z-index: 0;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 30%;
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(7,45,28,0.88) 0%, rgba(8,116,67,0.55) 55%, rgba(7,45,28,0.35) 100%);
  z-index: 1;
}
.hero-content {
  position: relative; z-index: 2;
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  padding: 3.5rem 0 4rem;
  max-width: 720px;
  margin-left: max(1rem, calc((100% - var(--max)) / 2));
}
.hero-trust {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  padding: 0.4rem 0.9rem; border-radius: 999px;
  font-size: 0.85rem; font-weight: 500; margin-bottom: 1.25rem;
  backdrop-filter: blur(6px);
}
.hero-trust i { color: var(--accent); }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.35rem);
  line-height: 1.12; letter-spacing: -0.03em;
  margin-bottom: 1rem; font-weight: 700;
  text-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  opacity: 0.95; margin-bottom: 1.75rem; max-width: 540px;
  line-height: 1.55;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2rem; }
.hero-badges {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem;
  max-width: 520px;
}
.hero-badge {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm); padding: 0.75rem 0.9rem;
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.85rem; font-weight: 500; backdrop-filter: blur(6px);
}
.hero-badge i { color: var(--accent); font-size: 1rem; flex-shrink: 0; }

/* ---------- Sections ---------- */
.section { padding: 4.5rem 0; }
.section-alt { background: var(--green-light); }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 2.75rem; }
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.5vw, 2.35rem);
  line-height: 1.2; letter-spacing: -0.02em;
  color: var(--text); margin-bottom: 0.75rem;
}
.section-header p { color: var(--text-muted); font-size: 1.05rem; }
.section-eyebrow {
  display: inline-block; color: var(--green); font-weight: 600;
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

/* ---------- Trust cards ---------- */
.trust-row {
  display: grid; gap: 1.25rem;
  margin-top: -3rem; position: relative; z-index: 5;
}
.trust-card {
  background: #fff; border-radius: var(--radius);
  padding: 1.5rem 1.35rem; box-shadow: var(--shadow);
  border: 1px solid rgba(8,116,67,0.06);
  display: flex; gap: 1rem; align-items: flex-start;
  transition: transform var(--transition), box-shadow var(--transition);
}
.trust-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.trust-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--green-light); color: var(--green);
  display: grid; place-items: center; flex-shrink: 0; font-size: 1.2rem;
}
.trust-card h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 0.35rem; }
.trust-card p { color: var(--text-muted); font-size: 0.92rem; }

/* ---------- Why choose ---------- */
.why-grid {
  display: grid; gap: 2.5rem; align-items: center;
}
.why-image {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg); aspect-ratio: 4/3;
}
.why-image img { width: 100%; height: 100%; object-fit: cover; }
.why-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  line-height: 1.2; margin-bottom: 1rem;
}
.why-content > p { color: var(--text-muted); margin-bottom: 1.75rem; }
.benefits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.benefit-item {
  background: var(--green-light); border-radius: var(--radius-sm);
  padding: 1rem; display: flex; gap: 0.75rem; align-items: flex-start;
}
.benefit-item i { color: var(--green); margin-top: 0.15rem; }
.benefit-item strong { display: block; font-size: 0.95rem; margin-bottom: 0.15rem; }
.benefit-item span { font-size: 0.82rem; color: var(--text-muted); }

/* ---------- Service cards ---------- */
.services-grid {
  display: grid; gap: 1.5rem;
  grid-template-columns: 1fr;
}
.service-card {
  background: #fff; border-radius: var(--radius);
  border: 1px solid var(--border); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.service-card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--green-light); }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-body { padding: 1.35rem; flex: 1; display: flex; flex-direction: column; }
.service-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--green-light); color: var(--green);
  display: grid; place-items: center; margin-bottom: 0.85rem; font-size: 1.15rem;
}
.service-card h3 { font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.5rem; }
.service-card p { color: var(--text-muted); font-size: 0.92rem; flex: 1; margin-bottom: 1rem; }
.service-price { font-weight: 700; color: var(--green); margin-bottom: 1rem; font-size: 0.95rem; }
.service-card-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }

/* ---------- Process ---------- */
.process-grid {
  display: grid; gap: 1.25rem;
}
.process-step {
  background: #fff; border-radius: var(--radius); padding: 1.75rem 1.5rem;
  border: 1px solid var(--border); position: relative;
  transition: border-color var(--transition);
}
.process-step:hover { border-color: var(--green); }
.process-num {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 800;
  color: var(--green-light); line-height: 1; margin-bottom: 0.5rem;
  -webkit-text-stroke: 1.5px var(--green); paint-order: stroke fill;
}
.process-step h3 {
  font-family: var(--font-display); font-size: 1.15rem;
  letter-spacing: 0.04em; margin-bottom: 0.5rem; color: var(--green-dark);
}
.process-step p { color: var(--text-muted); font-size: 0.92rem; }

/* ---------- CTA ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 60%, var(--green-mid) 100%);
  color: #fff; border-radius: var(--radius); padding: 3rem 1.75rem;
  text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(244,180,0,0.18), transparent 50%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 0.75rem; line-height: 1.2;
}
.cta-banner p { opacity: 0.92; margin-bottom: 1.75rem; font-size: 1.05rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; }

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid; gap: 1.25rem;
}
.testimonial-card {
  background: #fff; border-radius: var(--radius);
  padding: 1.75rem; border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.testimonial-card .stars { color: var(--accent); margin-bottom: 0.85rem; letter-spacing: 2px; }
.testimonial-card blockquote {
  font-size: 1.02rem; color: var(--text); margin-bottom: 1.15rem;
  line-height: 1.6; font-style: italic;
}
.testimonial-card cite {
  font-style: normal; font-weight: 600; color: var(--green-dark);
  font-size: 0.92rem; display: block;
}
.testimonial-card cite span { font-weight: 400; color: var(--text-muted); }

/* ---------- Areas ---------- */
.areas-grid {
  display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center;
}
.area-chip {
  background: #fff; border: 1.5px solid var(--border);
  padding: 0.7rem 1.25rem; border-radius: 999px;
  font-weight: 600; color: var(--green-dark); font-size: 0.95rem;
  transition: all var(--transition);
}
.area-chip:hover { background: var(--green); color: #fff; border-color: var(--green); }
.area-chip.muted { background: var(--green-light); border-color: transparent; }

/* ---------- Page hero (inner) ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--green-dark), var(--green));
  color: #fff; padding: 3.5rem 0 3rem; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; inset: 0;
  background: url('../images/hero/hero-team.jpg') center/cover;
  opacity: 0.15; mix-blend-mode: overlay;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  margin-bottom: 0.65rem; letter-spacing: -0.02em;
}
.page-hero p { opacity: 0.92; max-width: 560px; margin-inline: auto; font-size: 1.05rem; }

/* ---------- About ---------- */
.about-intro { display: grid; gap: 2.5rem; align-items: center; }
.about-intro-img {
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.about-intro-img img { width: 100%; height: 100%; object-fit: cover; }
.mission-grid { display: grid; gap: 1.25rem; }
.mission-card {
  background: #fff; border-radius: var(--radius); padding: 1.75rem;
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.mission-card h3 {
  font-family: var(--font-display); color: var(--green);
  margin-bottom: 0.65rem; display: flex; align-items: center; gap: 0.5rem;
}
.stats-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.stat-card {
  background: var(--green); color: #fff; border-radius: var(--radius);
  padding: 1.5rem 1.25rem; text-align: center;
}
.stat-card strong {
  display: block; font-family: var(--font-display);
  font-size: 2rem; margin-bottom: 0.25rem;
}
.stat-card span { font-size: 0.88rem; opacity: 0.9; }
.trust-list { display: grid; gap: 0.85rem; }
.trust-list li {
  display: flex; gap: 0.75rem; align-items: flex-start;
  padding: 0.85rem 1rem; background: #fff; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.trust-list i { color: var(--green); margin-top: 0.2rem; }

/* ---------- Gallery ---------- */
.gallery-filters {
  display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center;
  margin-bottom: 2rem;
}
.filter-btn {
  min-height: 40px; padding: 0.45rem 1rem; border-radius: 999px;
  border: 1.5px solid var(--border); background: #fff;
  color: var(--text); font-weight: 500; cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--green); color: #fff; border-color: var(--green);
}
.gallery-grid {
  display: grid; gap: 1rem;
  grid-template-columns: 1fr;
}
.gallery-item {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/3; cursor: pointer; background: var(--green-light);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.5rem 1rem 1rem;
  background: linear-gradient(transparent, rgba(7,45,28,0.85));
  color: #fff; font-size: 0.88rem; transform: translateY(20%);
  opacity: 0; transition: all var(--transition);
}
.gallery-item:hover .gallery-caption { opacity: 1; transform: translateY(0); }
.gallery-item .cat-tag {
  position: absolute; top: 0.75rem; left: 0.75rem;
  background: rgba(8,116,67,0.9); color: #fff;
  font-size: 0.72rem; font-weight: 600; padding: 0.3rem 0.65rem;
  border-radius: 999px;
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.9); display: none;
  align-items: center; justify-content: center; padding: 1.5rem;
}
.lightbox.active { display: flex; }
.lightbox img {
  max-width: 100%; max-height: 85vh; object-fit: contain;
  border-radius: 8px;
}
.lightbox-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 44px; height: 44px; border: 0; border-radius: 50%;
  background: rgba(255,255,255,0.15); color: #fff;
  font-size: 1.4rem; cursor: pointer;
}
.lightbox-caption {
  position: absolute; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
  color: #fff; text-align: center; max-width: 90%; font-size: 0.95rem;
}

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 2rem; }
.contact-info-cards { display: grid; gap: 1rem; }
.info-card {
  background: #fff; border-radius: var(--radius); padding: 1.35rem;
  border: 1px solid var(--border); display: flex; gap: 1rem;
  box-shadow: var(--shadow);
}
.info-card-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--green-light); color: var(--green);
  display: grid; place-items: center; flex-shrink: 0;
}
.info-card h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 0.25rem; }
.info-card p, .info-card a { color: var(--text); font-weight: 500; }

.form-card {
  background: #fff; border-radius: var(--radius); padding: 1.75rem;
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.form-card h2 {
  font-family: var(--font-display); font-size: 1.4rem; margin-bottom: 1.25rem;
}
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.4rem;
}
.form-group label .req { color: #c0392b; }
.form-control {
  width: 100%; min-height: 48px; padding: 0.7rem 1rem;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  background: #fff; color: var(--text); transition: border-color var(--transition);
}
.form-control:focus {
  outline: none; border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(8,116,67,0.15);
}
textarea.form-control { min-height: 120px; resize: vertical; }
.form-row { display: grid; gap: 1rem; }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.alert {
  padding: 1rem 1.15rem; border-radius: var(--radius-sm);
  margin-bottom: 1.25rem; font-size: 0.95rem;
}
.alert-success { background: #e8f8ef; color: #0a5c32; border: 1px solid #b8e6c8; }
.alert-error { background: #fdecea; color: #922b21; border: 1px solid #f5c6cb; }
.alert-info { background: #eaf4fb; color: #1a5276; border: 1px solid #aed6f1; }

.map-wrap {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); margin-top: 2.5rem;
  aspect-ratio: 21/9; min-height: 280px;
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Service detail ---------- */
.service-detail-grid { display: grid; gap: 2rem; }
.service-detail-img {
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 16/10;
  box-shadow: var(--shadow-lg);
}
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.service-detail-content h1 {
  font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 0.75rem;
}
.price-badge {
  display: inline-block; background: var(--green-light); color: var(--green-dark);
  font-weight: 700; padding: 0.5rem 1rem; border-radius: 999px;
  margin-bottom: 1.25rem;
}
.service-detail-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }

/* ---------- 404 ---------- */
.error-page {
  min-height: 70vh; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 3rem 1rem;
}
.error-page h1 {
  font-family: var(--font-display); font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.75rem;
}
.error-code {
  font-family: var(--font-display); font-size: 5rem; font-weight: 800;
  color: var(--green-light); -webkit-text-stroke: 2px var(--green);
  line-height: 1; margin-bottom: 0.5rem;
}

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center; padding: 3rem 1.5rem; color: var(--text-muted);
}
.empty-state i { font-size: 2.5rem; color: var(--green); margin-bottom: 1rem; opacity: 0.5; }

/* ---------- Floating WhatsApp ---------- */
.floating-whatsapp {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 900;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: grid; place-items: center; font-size: 1.75rem;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  transition: transform var(--transition);
}
.floating-whatsapp:hover { transform: scale(1.08); color: #fff; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0d1f16; color: rgba(255,255,255,0.85); padding-top: 3.5rem;
}
.footer-grid {
  display: grid; gap: 2rem; padding-bottom: 2.5rem;
}
.footer-brand p { font-size: 0.92rem; opacity: 0.8; margin: 1rem 0 1.25rem; max-width: 280px; }
.footer-logo img { height: 44px; width: auto; filter: brightness(1.05); }
.footer-col h4 {
  font-family: var(--font-display); color: #fff; font-size: 1.05rem;
  margin-bottom: 1rem;
}
.footer-col ul { display: grid; gap: 0.55rem; }
.footer-col a { color: rgba(255,255,255,0.75); font-size: 0.92rem; }
.footer-col a:hover { color: #fff; }
.contact-list li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.9rem; }
.contact-list i { color: var(--accent); margin-top: 0.2rem; width: 16px; }
.social-links { display: flex; gap: 0.5rem; }
.social-links a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08); color: #fff;
  display: grid; place-items: center; transition: background var(--transition);
}
.social-links a:hover { background: var(--green); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.25rem 0; text-align: center; font-size: 0.85rem;
  opacity: 0.7;
}

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .fade-up { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (min-width: 576px) {
  .hero-badges { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .header-actions .btn span { display: inline; }
}

@media (min-width: 768px) {
  .trust-row { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .mission-grid { grid-template-columns: 1fr 1fr; }
  .about-intro { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr 1.1fr; }
  .service-detail-grid { grid-template-columns: 1.1fr 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .logo-text { display: flex; }
}

@media (min-width: 992px) {
  .desktop-nav { display: flex; }
  .mobile-menu-btn { display: none; }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(4, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .hero { min-height: 640px; }
  .logo-text small { display: block; }
}

@media (max-width: 767px) {
  .logo-text { display: none; }
  .hero { min-height: auto; }
  .hero-content { padding: 2.5rem 0 3rem; }
  .benefits-grid { grid-template-columns: 1fr; }
  .section { padding: 3.25rem 0; }
  .cta-banner { padding: 2.25rem 1.25rem; }
}

@media (max-width: 380px) {
  .header-actions .btn-call span,
  .header-actions .btn-whatsapp span { display: none; }
  .hero-badges { grid-template-columns: 1fr; }
}