/* Fuel Function — Light professional theme */
:root {
  --orange: #f38100;
  --orange-dark: #d46f00;
  --orange-light: #ff9a2e;
  --orange-soft: #fff4e8;
  --black: #1a1a1a;
  --charcoal: #2d2d2d;
  --bg: #e8e8e8;
  --surface: #f2f2f2;
  --surface-alt: #ececec;
  --surface-2: #efefef;
  --border: #d4d4d4;
  --text: #1a1a1a;
  --text-muted: #5c5c5c;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.1);
  --header-h: 104px;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --max-w: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--orange-dark);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover { color: var(--orange); }

h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--black);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(242, 242, 242, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.04);
  overflow: visible;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  transition: transform 0.2s, opacity 0.2s;
}

.logo:hover {
  transform: translateY(-1px);
  opacity: 0.92;
}

.logo img {
  height: 88px;
  width: auto;
  display: block;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

.nav-desktop a {
  color: var(--text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.95rem;
}

.nav-desktop a:hover,
.nav-desktop a.active {
  color: var(--orange-dark);
  background: var(--orange-soft);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
  text-decoration: none;
  font-family: inherit;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--orange);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--orange-dark);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(243, 129, 0, 0.35);
}

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

.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange-dark);
  background: var(--orange-soft);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}

.btn-whatsapp:hover {
  background: #1ebe57;
  color: #fff;
}

.btn-sm { padding: 0.55rem 1rem; font-size: 0.875rem; }

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: 0.25s;
}

.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);
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: #f2f2f2;
  padding: 1.25rem 1.5rem 2rem;
  flex-direction: column;
  gap: 0.65rem;
  z-index: 9000;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  border-top: 1px solid var(--border);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  color: var(--black);
  font-size: 1.125rem;
  font-weight: 600;
  padding: 1rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.nav-mobile a:hover,
.nav-mobile a.active {
  border-color: var(--orange);
  color: var(--orange-dark);
  background: var(--orange-soft);
}

/* Dim page behind open mobile menu */
body.menu-open::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.55);
  z-index: 8999;
  pointer-events: none;
}

body.menu-open .site-header {
  z-index: 9001;
}

@media (min-width: 900px) {
  .nav-desktop { display: flex; }
  .menu-toggle { display: none; }
  .header-actions .btn-outline.header-cta { display: inline-flex; }
}

@media (max-width: 899px) {
  .header-actions .btn-outline.header-cta { display: none; }
  :root { --header-h: 92px; }
  .logo { padding: 0; }
  .logo img { height: 72px; }
}

/* Hero */
.hero {
  position: relative;
  padding: clamp(3rem, 8vw, 5rem) 0;
  overflow: hidden;
  background: linear-gradient(160deg, var(--surface) 0%, var(--orange-soft) 55%, var(--bg) 100%);
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.hero-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: var(--surface);
  color: var(--orange-dark);
  border: 1px solid rgba(243, 129, 0, 0.25);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}

.hero h1 span { color: var(--orange); }

.hero-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 52ch;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Brand badges strip */
.brand-band {
  padding: 1.75rem 0;
  background: linear-gradient(180deg, var(--surface-alt) 0%, var(--bg) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.brand-band-inner {
  text-align: center;
}

.brand-band-label {
  margin: 0 0 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.brand-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem 2rem;
}

.brand-logos img {
  height: 34px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 8px;
  border: 1px solid var(--border);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
  opacity: 1;
  transition: transform 0.2s, box-shadow 0.2s;
}

.brand-logos img:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.brand-and-more {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1rem;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  color: var(--orange-dark);
  background: var(--orange-soft);
  border: 1px solid rgba(243, 129, 0, 0.3);
  border-radius: 999px;
}

@media (max-width: 699px) {
  .brand-logos {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    padding: 0.15rem 0 0.75rem;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .brand-logos img,
  .brand-and-more {
    scroll-snap-align: start;
    flex-shrink: 0;
  }
}

.hero-media,
.hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  position: relative;
}

.hero-slideshow {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--surface-alt);
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.4s ease-in-out;
  will-change: opacity;
}

.hero-slide.is-active {
  opacity: 1;
  z-index: 1;
}

.hero-image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.page-hero {
  padding: clamp(2.5rem, 6vw, 4rem) 0;
  background: linear-gradient(160deg, var(--surface), var(--orange-soft));
  border-bottom: 1px solid var(--border);
}

.page-hero h1 { margin-bottom: 0.5rem; }

.page-hero .lead {
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 60ch;
}

.breadcrumb {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--orange-dark); }

/* Sections */
section { padding: clamp(3rem, 6vw, 5rem) 0; }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section-label {
  display: block;
  color: var(--orange-dark);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.bg-surface { background: var(--surface-alt); }

/* Service cards */
.services-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 700px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow);
}

.service-card:hover {
  border-color: rgba(243, 129, 0, 0.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.service-card > img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.service-card-body { padding: 1.5rem; }

.service-card h3 { color: var(--black); }

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

/* Features */
.features-grid {
  display: grid;
  gap: 1.25rem;
}

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

@media (min-width: 900px) {
  .features-grid.three { grid-template-columns: repeat(3, 1fr); }
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange-soft);
  color: var(--orange-dark);
  border-radius: 10px;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.feature-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.feature-card h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }

.feature-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
  margin: 0;
}

/* Process steps */
.process-steps {
  display: grid;
  gap: 1rem;
  counter-reset: step;
}

@media (min-width: 700px) {
  .process-steps { grid-template-columns: repeat(5, 1fr); }
}

.process-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  box-shadow: var(--shadow);
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--orange);
  color: var(--white);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 50%;
  margin-bottom: 0.75rem;
}

.process-step h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

/* Service offering cards (text + icon, replaces baked-in image text) */
.offerings-grid {
  display: grid;
  gap: 1.25rem;
}

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

@media (min-width: 900px) {
  .offerings-grid { grid-template-columns: repeat(3, 1fr); }
}

.offerings-group {
  margin-bottom: 2.5rem;
}

.offerings-group:last-child { margin-bottom: 0; }

.offerings-group-title {
  font-size: 1.1rem;
  color: var(--orange-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--orange-soft);
}

.offering-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.offering-card:hover {
  border-color: rgba(243, 129, 0, 0.35);
  box-shadow: var(--shadow-lg);
}

.offering-icon {
  flex-shrink: 0;
  width: 76px;
  height: 76px;
  min-width: 76px;
  min-height: 76px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--orange-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.offering-icon.icon-svg img.service-icon,
.offering-icon.icon-img img.service-icon {
  width: auto;
  height: auto;
  max-width: 52px;
  max-height: 52px;
  object-fit: contain;
  display: block;
}

/* Legacy equipment crop — no longer used */
.offering-icon.icon-equipment {
  background: #111;
}

.offering-icon.icon-svg,
.offering-icon.icon-img {
  background: var(--orange-soft);
  color: var(--orange-dark);
}

.offering-icon.icon-svg .service-icon,
.offering-icon.icon-img .service-icon {
  width: 50px;
  height: 50px;
  color: var(--orange-dark);
}

/* Service card header with themed icon */
.service-card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16/9;
  background: linear-gradient(145deg, var(--orange-soft), var(--surface));
  border-bottom: 1px solid var(--border);
}

.service-card-visual .service-icon {
  width: auto;
  height: auto;
  max-width: 160px;
  max-height: 90px;
  object-fit: contain;
  display: block;
}

.service-card-visual.visual-pest {
  background: linear-gradient(145deg, #fff8ef, var(--surface));
}

.offering-body h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  color: var(--black);
}

.offering-body p {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.offering-detail-list {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.offering-detail-list li {
  margin-bottom: 0.35rem;
}

.offering-detail-list li::marker {
  color: var(--orange);
}

.offering-card-list {
  flex-direction: column;
}

.offering-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.offering-checklist li {
  position: relative;
  padding: 0.6rem 0 0.6rem 2rem;
  font-size: 0.95rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.offering-checklist li:last-child { border-bottom: none; }

.offering-checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 5px;
}

/* Gallery (photo grid — kept for optional use) */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 700px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

.gallery-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

/* Two column content */
.split {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; }
}

.split img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.content-block h2 { margin-bottom: 1rem; }

.content-block ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: var(--text-muted);
}

.content-block li { margin-bottom: 0.5rem; }

.content-block li::marker { color: var(--orange); }

/* Lists / don't do */
.dont-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dont-list li {
  padding: 0.75rem 0 0.75rem 2rem;
  position: relative;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.dont-list li::before {
  content: "✕";
  position: absolute;
  left: 0;
  color: #dc2626;
  font-weight: 700;
}

/* Coverage */
.coverage-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.coverage-tag {
  padding: 0.5rem 1rem;
  background: var(--orange-soft);
  border: 1px solid rgba(243, 129, 0, 0.2);
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--text);
}

/* Contact form */
.contact-layout {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .contact-layout { grid-template-columns: 1fr 1.2fr; }
}

.contact-info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.contact-info-card h3 { margin-bottom: 1.25rem; }

.contact-method {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-method:last-child { border-bottom: none; }

.contact-method-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--orange-soft);
  border-radius: 10px;
  font-size: 1.25rem;
}

.contact-method strong {
  display: block;
  color: var(--black);
  margin-bottom: 0.15rem;
}

.contact-method span,
.contact-method a {
  font-size: 0.925rem;
  color: var(--text-muted);
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 600px) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.875rem;
  margin-bottom: 0.4rem;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(243, 129, 0, 0.15);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-message {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: none;
}

.form-message.success {
  display: block;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
}

.form-message.error {
  display: block;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--orange-soft), var(--surface));
  border-top: 1px solid rgba(243, 129, 0, 0.15);
  border-bottom: 1px solid rgba(243, 129, 0, 0.15);
  text-align: center;
}

.cta-band h2 { margin-bottom: 0.75rem; }

.cta-band p {
  color: var(--text-muted);
  max-width: 50ch;
  margin: 0 auto 1.5rem;
}

/* Footer — subtle warm dark for contrast without heavy feel */
.site-footer {
  background: var(--charcoal);
  border-top: 3px solid var(--orange);
  padding: 3rem 0 1.5rem;
  color: #e5e5e5;
}

.site-footer h4 { color: var(--orange-light); }

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

.footer-brand img {
  height: 64px;
  width: auto;
  margin-bottom: 1rem;
  border-radius: 6px;
}

.footer-brand p {
  color: #b0b0b0;
  font-size: 0.925rem;
  max-width: 32ch;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col li { margin-bottom: 0.5rem; }

.footer-col a {
  color: #b0b0b0;
  font-size: 0.925rem;
}

.footer-col a:hover { color: var(--orange-light); }

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid #444;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.875rem;
  color: #999;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #3a3a3a;
  border: 1px solid #555;
  border-radius: 10px;
  color: #e5e5e5;
  font-size: 1.1rem;
}

.social-links a:hover {
  border-color: var(--orange);
  color: var(--orange-light);
}

/* Floating WhatsApp */
.fab-whatsapp {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  font-size: 1.75rem;
  transition: transform 0.2s;
}

.fab-whatsapp:hover {
  transform: scale(1.08);
  color: #fff;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}