/* =========================================================
   DOHA AC FIX — Style Sheet
   Mobile-first architecture. Design tokens extracted from
   the Stitch design (brand red #FF3E24, Inter, dark #121316).
   ========================================================= */

:root {
  /* Brand colors */
  --red: #FF3E24;
  --red-strong: #C52B16;
  --red-hover: #A92312;

  /* Button surfaces that carry white text must reach a 4.5:1 contrast ratio,
     which the vivid brand red and emerald do not. These slightly deeper tones
     keep the brand hue while making button labels AA-compliant. */
  --red-action: #D92D15;
  --red-action-hover: #B32814;
  --emerald-action: #047857;
  --emerald-action-hover: #036B4A;
  --red-soft: rgba(255, 62, 36, 0.10);
  --red-soft-border: rgba(255, 62, 36, 0.20);

  /* Dark surfaces */
  --dark: #121316;
  --charcoal: #1A1C20;
  --black: #0D0E10;
  --topbar-bg: #0C0D0E;
  --stats-bg: #16171A;

  /* Light surfaces */
  --bg-light: #FBFBFC;
  --bg-gray: #F8F9FA;
  --bg-card: #FAFAFA;
  --white: #FFFFFF;

  /* Neutrals (zinc scale) */
  --ink: #18181B;
  --ink-soft: #3F3F46;
  --text-muted: #52525B;
  --text-faint: #71717A;
  --text-light: #A1A1AA;
  --border: #E4E4E7;
  --border-muted: #F4F4F5;

  /* Accents */
  --emerald: #059669;
  --emerald-hover: #047857;
  --emerald-light: #34D399;
  --amber: #B45309;      /* darkened from #FBBF24 so star glyphs stay legible */
  --red-on-dark: #FF6B55; /* readable brand red for text on dark surfaces */

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --container-width: 1280px;
  --container-padding: 1rem;
  --section-spacing: 5rem;
  --header-height: 64px;

  /* Radii */
  --radius-sm: 0.75rem;
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.10), 0 2px 4px -2px rgba(0, 0, 0, 0.10);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.10), 0 8px 10px -6px rgba(0, 0, 0, 0.10);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.10), 0 8px 10px -6px rgba(0, 0, 0, 0.10);
  --shadow-red: 0 10px 25px -5px rgba(255, 62, 36, 0.35);
  --shadow-red-sm: 0 4px 14px -3px rgba(255, 62, 36, 0.30);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: #1A1A1A;
  background-color: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open { overflow: hidden; }

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

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

button { font: inherit; cursor: pointer; }

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

h1, h2, h3, h4, p, figure, blockquote { margin: 0; }

:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
  border-radius: 4px;
}

::selection { background: var(--red); color: #fff; }

/* Hidden resources must stay hidden even when a component sets its own display */
[hidden] { display: none !important; }

/* ---------- Accessibility helpers ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: 0;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  background: var(--red-action);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  transform: translateY(-120%);
  transition: transform 0.2s ease;
}
.skip-link:focus { transform: translateY(0); }

#main:focus { outline: none; }

/* Links that only exist to help visitors without JavaScript. Hidden on desktop,
   where the inline navigation is already visible. */
.no-js-nav { display: none; }
html:not(.js) .no-js-nav {
  display: block;
  position: relative;
}
html:not(.js) .no-js-nav summary {
  list-style: none;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  background: rgba(39, 39, 42, 0.8);
  border: 1px solid rgba(63, 63, 70, 0.6);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
}
html:not(.js) .no-js-nav summary::-webkit-details-marker { display: none; }
html:not(.js) .no-js-nav nav {
  position: absolute;
  top: 100%;
  right: 0;
  display: flex;
  flex-direction: column;
  min-width: 12rem;
  padding: 0.5rem;
  background: var(--dark);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xl);
}
html:not(.js) .no-js-nav nav a {
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-size: 0.875rem;
  font-weight: 600;
}
html:not(.js) .no-js-nav nav a:hover,
html:not(.js) .no-js-nav nav a:focus-visible { color: #fff; background: rgba(255, 255, 255, 0.06); }

/* ---------- Icons ---------- */
.icon-xs { width: 0.875rem; height: 0.875rem; }
.icon-sm { width: 1rem; height: 1rem; }
.icon-md { width: 1.5rem; height: 1.5rem; }
.icon-lg { width: 2rem; height: 2rem; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.section { padding-block: var(--section-spacing); }

.section-white { background: var(--white); }
.section-light { background: var(--bg-light); }
.section-gray { background: var(--bg-gray); }

/* Sections with anchor targets clear the sticky header */
section[id] { scroll-margin-top: 84px; }

/* ---------- Pills / badges ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pill-light {
  color: var(--red-strong);
  background: var(--red-soft);
  border: 1px solid var(--red-soft-border);
}

.pill-dark {
  color: var(--red-on-dark);
  background: rgba(255, 62, 36, 0.15);
  border: 1px solid var(--red-soft-border);
}

.pill-sm { padding: 0.25rem 0.75rem; font-size: 0.6875rem; }

.pill-dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid transparent;
  transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--red-action);
  color: #fff;
  box-shadow: var(--shadow-red-sm);
}
.btn-primary:hover { background: var(--red-action-hover); box-shadow: var(--shadow-red); }

.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #27272A; }

.btn-whatsapp { background: var(--emerald-action); color: #fff; box-shadow: var(--shadow-md); }
.btn-whatsapp:hover { background: var(--emerald-action-hover); }

.btn-light-dark { background: var(--border); color: var(--ink); }
.btn-light-dark:hover { background: #D4D4D8; }

.btn-sm { padding: 0.625rem 1.5rem; font-size: 0.75rem; }
.btn-lg { padding: 1rem 2rem; font-size: 0.9375rem; font-weight: 800; }
.btn-block { width: 100%; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--topbar-bg);
  color: var(--text-light);
  font-size: 0.75rem;
  border-bottom: 1px solid #27272A;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-block: 0.5rem;
}

.topbar-left { display: flex; align-items: center; gap: 0.25rem; min-width: 0; }

.topbar-status {
  display: inline-flex;
  align-items: center;
  color: var(--emerald-light);
  font-weight: 500;
}

.topbar-certified,
.topbar-loc,
.topbar-sep { display: none; }

.topbar-right { display: flex; align-items: center; gap: 0.25rem; flex-shrink: 0; }

.topbar-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--red);
}
.topbar-phone:hover { color: #fff; }
.topbar-phone-num { color: #fff; font-weight: 600; letter-spacing: 0.025em; }

.pulse-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--emerald-light);
  flex-shrink: 0;
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.pulse-dot-lg { width: 0.75rem; height: 0.75rem; position: relative; }
.pulse-dot-lg::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--emerald-light);
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes ping { 75%, 100% { transform: scale(2); opacity: 0; } }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(18, 19, 22, 0.95);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.header.is-scrolled {
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  background: rgba(18, 19, 22, 0.98);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  height: var(--header-height);
}

.brand { display: inline-flex; align-items: center; gap: 0.625rem; }

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  background: var(--red);
  color: #fff;
  box-shadow: var(--shadow-red-sm);
  flex-shrink: 0;
}
.brand:hover .brand-mark svg { transform: rotate(45deg); }
.brand-mark svg { transition: transform 0.5s ease; }

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }

.brand-name {
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  color: #fff;
  text-transform: uppercase;
}
.brand-accent { color: var(--red); margin-left: 0.15em; }

.brand-tag {
  font-size: 0.5rem;
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-desktop { display: none; }

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-light);
  white-space: nowrap;
  transition: color 0.2s ease;
}
.nav-link:hover, .nav-link.active { color: #fff; }

.header-actions { display: flex; align-items: center; gap: 0.5rem; }

.header-actions .btn { display: inline-flex; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  background: rgba(39, 39, 42, 0.8);
  color: var(--text-light);
  border: 1px solid rgba(63, 63, 70, 0.6);
  transition: background 0.2s ease, color 0.2s ease;
}
.icon-btn:hover { background: #27272A; color: #fff; }

.icon-btn-call {
  display: none;
  width: auto;
  padding: 0 0.875rem;
  gap: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--red-action);
  border-color: transparent;
  color: #fff;
  box-shadow: var(--shadow-red-sm);
}
.icon-btn-call:hover { background: var(--red-action-hover); color: #fff; }
.call-num {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.015em;
  white-space: nowrap;
}

.hamburger { display: inline-flex; }
.hamburger[aria-expanded="true"] { background: var(--red); border-color: transparent; color: #fff; }

/* Very small screens: compact the header so the Contact Us button stays visible */
@media (max-width: 480px) {
  .brand { gap: 0.5rem; }
  .brand-tag { display: none; }
  .brand-name { font-size: 0.875rem; }
  .hamburger { width: 2rem; height: 2rem; }
  .header-actions .btn { padding: 0.5rem 0.75rem; font-size: 0.6875rem; letter-spacing: 0.02em; }
}

/* ---------- Mobile navigation ---------- */
.nav-mobile {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 56; /* above the dimming overlay so the links stay clickable */
  background: var(--dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  display: flex;
  flex-direction: column;
  padding: 0.75rem 1rem 1.25rem;
  gap: 0.25rem;
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: max-height 0.35s ease;
}

.header.menu-open .nav-mobile {
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
  visibility: visible;
}

.nav-mobile-link {
  display: block;
  padding: 0.875rem 0.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-light);
  border-radius: var(--radius-sm);
  transition: color 0.2s ease, background 0.2s ease;
}
.nav-mobile-link:hover, .nav-mobile-link.active { color: #fff; background: rgba(255, 255, 255, 0.05); }

.nav-mobile-cta { display: flex; flex-direction: column; gap: 0.625rem; margin-top: 0.875rem; padding-top: 1rem; border-top: 1px solid rgba(255, 255, 255, 0.10); }

.nav-mobile-overlay {
  position: fixed;
  inset: var(--menu-top, var(--header-height)) 0 0 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 55;
  opacity: 0;
  transition: opacity 0.3s ease;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.nav-mobile-overlay.is-visible { opacity: 1; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--dark);
  color: #fff;
  padding-top: 2.5rem;
  padding-bottom: 5rem;
  overflow: hidden;
}

/* Mobile uses an atmospheric background image (per mobile design) */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(18, 20, 24, 0.90), rgba(18, 20, 24, 0.96)), url("../images/hero-bg.jpg");
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero > .container { position: relative; z-index: 1; }

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(64px);
  pointer-events: none;
  z-index: 0;
}
.hero-glow-1 {
  top: -10rem;
  left: -10rem;
  width: 24rem;
  height: 24rem;
  background: rgba(255, 62, 36, 0.10);
}
.hero-glow-2 {
  top: 50%;
  right: 0;
  width: 31.25rem;
  height: 31.25rem;
  background: rgba(37, 99, 235, 0.05);
}

.hero-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }

.hero-copy { display: flex; flex-direction: column; gap: 1.75rem; z-index: 2; }

.hero-title {
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-transform: uppercase;
  text-wrap: balance;
}

.hero-title-accent {
  color: var(--red);
  font-style: italic;
  font-weight: 300;
}

.hero-text {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.625;
  max-width: 36rem;
}

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

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(39, 39, 42, 0.8);
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
}

.highlight { display: flex; align-items: center; gap: 0.5rem; }
.highlight-icon { color: var(--emerald-light); flex-shrink: 0; }

.hero-visual { position: relative; }

.hero-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid #27272A;
  background: #18181B;
  box-shadow: var(--shadow-xl);
}
.hero-frame img { width: 100%; height: 24rem; object-fit: cover; object-position: center; }
.hero-frame-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--dark), transparent 60%);
  opacity: 0.8;
}

.hero-emergency-card {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(26, 28, 32, 0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(63, 63, 70, 0.8);
  box-shadow: var(--shadow-xl);
}

.hero-emergency-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm);
  background: var(--red);
  color: #fff;
  flex-shrink: 0;
  box-shadow: var(--shadow-red-sm);
}

.hero-emergency-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--red);
}
.hero-emergency-phone { font-size: 0.875rem; font-weight: 900; color: #fff; }
.hero-emergency-note { font-size: 0.6875rem; color: var(--text-light); }

/* ---------- Section headers / titles ---------- */
.section-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  color: var(--ink);
  line-height: 1.15;
  margin-top: 0.75rem;
}

.title-accent { color: var(--red); font-weight: 300; font-style: italic; }
.title-muted { color: var(--text-faint); font-weight: 300; }

.section-header-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 28rem;
}

.section-footer-btn {
  text-align: center;
  margin-top: 3rem;
}

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; margin-top: 1.5rem; align-items: center; }

.about-visual { position: relative; order: 2; z-index: 0; }

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

.about-accent {
  display: none; /* hidden on mobile, per design (hidden sm:block) */
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 8rem;
  height: 8rem;
  background: var(--red-soft);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-content { display: flex; flex-direction: column; gap: 1.5rem; order: 1; }

.about-title { font-size: 1.625rem; font-weight: 800; line-height: 1.15; }

.about-text { color: var(--text-muted); line-height: 1.75; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.stat-card {
  background: var(--white);
  padding: 0.875rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(228, 228, 231, 0.9);
  box-shadow: var(--shadow-sm);
}

.stat-number { display: block; font-size: 1.5rem; font-weight: 900; color: var(--ink); letter-spacing: -0.025em; }
.stat-number-red { color: var(--red); }

.stat-rating { display: flex; align-items: center; gap: 0.25rem; }
.stars { color: var(--amber); font-size: 0.875rem; letter-spacing: 0.05em; }

.stat-label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: 0.125rem;
}

.about-cta { display: flex; flex-direction: column; gap: 1rem; padding-top: 0.5rem; }
.about-cta .btn { width: 100%; }

.about-badge { display: none; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.25rem;
  border: 1px solid rgba(228, 228, 231, 0.8);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.service-card:hover { border-color: rgba(255, 62, 36, 0.4); box-shadow: var(--shadow-xl); }

.service-card-img {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--border-muted);
}
.service-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-card:hover .service-card-img img { transform: scale(1.05); }

.service-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ink);
  text-transform: uppercase;
}

.service-card-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.625;
}

.read-more {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink);
  transition: color 0.2s ease;
}
.read-more:hover { color: var(--red-strong); }

/* ---------- Washing machine showcase ---------- */
.showcase-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.showcase-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }

.showcase-img {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--border-muted);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.showcase-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.showcase-img:hover img { transform: scale(1.05); }

.showcase-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 19, 22, 0.7), transparent 60%);
  opacity: 0.6;
}

.showcase-badge {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  background: rgba(26, 28, 32, 0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(63, 63, 70, 0.8);
  box-shadow: var(--shadow-xl);
  color: var(--red);
}
.showcase-badge-title { font-size: 0.75rem; font-weight: 700; color: #fff; letter-spacing: 0.025em; }
.showcase-badge-note { font-size: 0.625rem; color: var(--text-light); }

.showcase-content { display: flex; flex-direction: column; gap: 1.25rem; }

.showcase-title { font-size: 1.5rem; font-weight: 900; text-transform: uppercase; letter-spacing: -0.025em; color: var(--ink); line-height: 1.2; }

.showcase-text { font-size: 0.875rem; color: var(--text-muted); line-height: 1.75; }

.showcase-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.875rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.feature-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.15);
  color: #047857;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.showcase-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-muted);
}
.showcase-cta .btn { flex: 1 1 auto; }

/* ---------- Stats banner ---------- */
.stats-banner { background: var(--stats-bg); color: #fff; }

.stats-banner-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: center; }

.stats-banner-copy { display: flex; flex-direction: column; gap: 0.75rem; }

.stats-banner-title { font-size: 1.5rem; font-weight: 800; text-transform: uppercase; letter-spacing: -0.025em; }

.stats-banner-text { font-size: 0.75rem; color: var(--text-light); }

.stats-banner-cards { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.stat-dark-card {
  background: rgba(24, 24, 27, 0.9);
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid #27272A;
}
.stat-dark-number { font-size: 1.875rem; font-weight: 900; color: #fff; margin-bottom: 0.25rem; }
.stat-dark-number-red { color: var(--red); }
.stat-dark-label { font-size: 0.75rem; text-transform: uppercase; font-weight: 600; color: var(--text-light); }

/* ---------- Projects ---------- */
.filter-tabs {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: thin;
}

.filter-tab {
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--white);
  color: var(--ink-soft);
  border: 1px solid var(--border);
  font-size: 0.75rem;
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease;
}
.filter-tab:hover { background: var(--border-muted); }
.filter-tab.is-active { background: var(--red-action); border-color: var(--red-action); color: #fff; }

.projects-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }

.project-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  border: 1px solid rgba(228, 228, 231, 0.9);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s ease;
}
.project-card:hover { box-shadow: var(--shadow-xl); }
.project-card.is-hidden { display: none; }

.project-card-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  margin-bottom: 1.25rem;
  background: var(--border-muted);
}
.project-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover .project-card-img img { transform: scale(1.05); }

.project-card-body { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }

.project-location {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--red-strong);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.project-title { font-size: 1.25rem; font-weight: 700; text-transform: uppercase; color: var(--ink); margin-top: 0.25rem; }

.project-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--border-muted);
  color: var(--ink);
  flex-shrink: 0;
  transition: background 0.2s ease, color 0.2s ease;
}
.project-arrow:hover { background: var(--red); color: #fff; }

/* ---------- How it works ---------- */
.how-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; }

.how-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}
.how-img img { width: 100%; height: 22rem; object-fit: cover; }

.how-play {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  box-shadow: var(--shadow-red-sm);
}

.how-content { display: flex; flex-direction: column; gap: 2rem; }

.how-subtitle { font-size: 0.875rem; color: var(--text-muted); margin-top: 0.5rem; }

.steps { display: flex; flex-direction: column; gap: 1.5rem; }

.step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-muted);
  background: rgba(244, 244, 245, 0.5);
  transition: border-color 0.2s ease;
}
.step:hover { border-color: #D4D4D8; }

.step-featured { border-color: rgba(255, 62, 36, 0.3); background: var(--red-soft); }

.step-number { font-size: 1.5rem; font-weight: 900; color: var(--red); flex-shrink: 0; line-height: 1.2; }

.step-title { font-size: 1rem; font-weight: 700; color: var(--ink); text-transform: uppercase; }
.step-text { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; line-height: 1.625; }

/* ---------- Guarantees ---------- */
.guarantees-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.guarantee-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.guarantee-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius);
  flex-shrink: 0;
}
.guarantee-icon-red { background: var(--red-soft); color: var(--red); }
.guarantee-icon-dark { background: var(--ink); color: #fff; }

.guarantee-title { font-size: 1.125rem; font-weight: 800; text-transform: uppercase; color: var(--ink); }
.guarantee-text { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }


/* ---------- Testimonials ---------- */
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  background: var(--white);
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.testimonial-quote { font-size: 0.75rem; color: var(--ink-soft); line-height: 1.75; font-style: italic; }

.testimonial-author { display: flex; align-items: center; gap: 0.75rem; padding-top: 1rem; border-top: 1px solid var(--border-muted); }

.avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  overflow: hidden;
  background: var(--border-muted);
  flex-shrink: 0;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }

.testimonial-name { display: block; font-size: 0.75rem; font-weight: 700; color: var(--ink); }
.testimonial-location { display: block; font-size: 0.625rem; color: var(--text-muted); }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: start; }

.faq-visual { display: flex; flex-direction: column; }

.faq-title { font-size: 1.875rem; font-weight: 800; text-transform: uppercase; letter-spacing: -0.025em; color: var(--ink); line-height: 1.15; margin: 1rem 0 1.5rem; }

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

.faq-list { display: flex; flex-direction: column; gap: 1rem; padding-top: 1rem; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.25rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--ink);
}

.faq-question:hover { color: var(--red-strong); }

.faq-icon {
  position: relative;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--red);
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.faq-icon::before { top: 50%; left: 0; right: 0; height: 2px; transform: translateY(-50%); }
.faq-icon::after { left: 50%; top: 0; bottom: 0; width: 2px; transform: translateX(-50%); }
.faq-question[aria-expanded="true"] .faq-icon::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

/* Without JavaScript every answer stays readable; the collapse animation is
   only applied once the script can drive it. */
.faq-panel { margin: 0; }
html.js .faq-panel {
  display: grid;
  grid-template-rows: minmax(0, 0fr);
  overflow: hidden;
  visibility: hidden;
  transition: grid-template-rows 0.3s ease, visibility 0s linear 0.3s;
}
html.js .faq-panel.is-open {
  grid-template-rows: minmax(0, 1fr);
  visibility: visible;
  transition: grid-template-rows 0.3s ease;
}

.faq-answer {
  overflow: hidden;
  min-height: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding: 0 1.25rem;
}
.faq-answer:last-child { padding-bottom: 1.25rem; }

/* ---------- Blog ---------- */
.blog-head { text-align: center; max-width: 42rem; margin: 0 auto 3.5rem; }

.blog-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: box-shadow 0.3s ease;
}
.blog-card:hover { box-shadow: var(--shadow-lg); }

.blog-card-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--border-muted); }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }

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

.blog-meta {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--red-strong);
}

.blog-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  text-transform: uppercase;
  margin: 0.5rem 0 0.75rem;
  line-height: 1.35;
  transition: color 0.2s ease;
}
.blog-card:hover .blog-card-title { color: var(--red-strong); }

/* ---------- CTA banner ---------- */
.cta-banner { background: var(--dark); }

.cta-card {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: stretch;
  background: linear-gradient(to right, var(--charcoal), #252830);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid #27272A;
  box-shadow: var(--shadow-xl);
}

.cta-copy { display: flex; flex-direction: column; gap: 0.75rem; max-width: 42rem; }

.cta-title { font-size: 1.875rem; font-weight: 900; text-transform: uppercase; letter-spacing: -0.025em; line-height: 1.15; color: var(--white); }

.cta-text { font-size: 0.875rem; color: #D4D4D8; }

.cta-available { display: flex; align-items: center; gap: 0.75rem; margin-top: 0.5rem; }
.cta-available-text { font-size: 0.875rem; font-weight: 600; color: var(--emerald-light); }

.cta-actions { display: flex; flex-direction: column; gap: 1rem; }
.cta-actions .btn { width: 100%; }

/* ---------- Footer ---------- */
.footer {
  background: var(--black);
  color: var(--text-light);
  padding-top: 4rem;
  padding-bottom: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid #27272A;
}

.footer-brand-row { display: flex; align-items: center; gap: 0.625rem; }

.footer-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  background: var(--red);
  color: #fff;
  flex-shrink: 0;
}

.footer-name {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  color: #fff;
  text-transform: uppercase;
}

.footer-about { font-size: 0.75rem; color: var(--text-light); line-height: 1.75; max-width: 24rem; margin-top: 1rem; }

.footer-social { display: flex; gap: 0.75rem; margin-top: 1rem; }

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: #27272A;
  color: #fff;
  transition: background 0.2s ease;
}
.social-btn:hover { background: var(--red); }

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-list { display: flex; flex-direction: column; gap: 0.625rem; font-size: 0.75rem; }
.footer-list a { transition: color 0.2s ease; }
.footer-list a:hover { color: var(--red); }

.footer-contact li { display: flex; align-items: flex-start; gap: 0.5rem; }
.footer-contact-icon { color: var(--red); flex-shrink: 0; margin-top: 0.125rem; }
.footer-contact a { color: #fff; font-weight: 700; }
.footer-contact a:hover { color: var(--red); }

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding-top: 2rem;
  font-size: 0.75rem;
  color: var(--text-light);
  text-align: center;
}

.footer-legal { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.25rem 1rem; }
.footer-legal a:hover { text-decoration: underline; }

body.menu-open .mobile-bar,
body.menu-open .whatsapp-fab,
body.menu-open .scroll-top { display: none; }

/* ---------- Mobile call / WhatsApp bar ---------- */
.mobile-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 70;
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem;
  background: rgba(13, 14, 16, 0.95);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid #27272A;
  box-shadow: 0 -10px 25px -10px rgba(0, 0, 0, 0.5);
}

.mobile-bar-call,
.mobile-bar-whatsapp {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.8125rem;
  color: #fff;
  transition: background 0.2s ease;
}
.mobile-bar-call { background: var(--red-action); box-shadow: var(--shadow-red-sm); }
.mobile-bar-call:hover { background: var(--red-action-hover); }
.mobile-bar-call span,
.mobile-bar-whatsapp span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mobile-bar-whatsapp { background: var(--emerald-action); }
.mobile-bar-whatsapp:hover { background: var(--emerald-action-hover); }

/* ---------- Floating WhatsApp button ---------- */
.whatsapp-fab {
  position: fixed;
  right: 1rem;
  bottom: 5.5rem;
  z-index: 65;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--emerald-action);
  color: #fff;
  box-shadow: 0 10px 25px -5px rgba(5, 150, 105, 0.5);
  transition: background 0.2s ease, transform 0.2s ease;
}
.whatsapp-fab::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(52, 211, 153, 0.6);
  animation: whatsapp-pulse 2s ease-out infinite;
}
.whatsapp-fab:hover { background: var(--emerald-action-hover); transform: scale(1.08); }

@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ---------- Scroll to top ---------- */
.scroll-top {
  position: fixed;
  right: 1rem;
  bottom: 10rem; /* stacks above the WhatsApp FAB and mobile bar */
  z-index: 65;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  border: none;
  box-shadow: var(--shadow-red);
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.2s ease;
}
.scroll-top:hover { background: var(--red-hover); }
.scroll-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------- Scroll reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   Breakpoints
   ========================================================= */

/* sm: 640px */
@media (min-width: 640px) {
  :root { --container-padding: 1.5rem; }

  .btn { padding: 0.875rem 2rem; }

  .hero { padding-top: 3.5rem; padding-bottom: 7rem; }
  .hero-title { font-size: 3rem; }
  .hero-frame img { height: 30rem; }

  .section-title { font-size: 2.25rem; }

  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .stats-banner-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); text-align: left; }

  .showcase-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }


  .about-accent { display: block; }

  .cta-actions { flex-direction: row; }
  .cta-actions .btn { width: auto; }

  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* md: 768px */
@media (min-width: 768px) {
  :root { --header-height: 80px; }

  section[id] { scroll-margin-top: 100px; }

  .topbar-certified,
  .topbar-loc { display: inline; }
  .topbar-sep { display: inline; color: #52525B; }
  .topbar-right { gap: 1.25rem; }

  .brand-mark { width: 2.5rem; height: 2.5rem; }
  .brand-name { font-size: 1.25rem; }
  .brand-tag { font-size: 0.5625rem; }

  /* The call CTA carries the phone number, so show it once there is room. */
  .icon-btn-call { display: inline-flex; }

  .icon-btn { width: 2.5rem; height: 2.5rem; }

  /* Must follow the square .icon-btn size above, which would otherwise pin the
     call button to a 40px box and clip the phone number. */
  .icon-btn-call { width: auto; }

  .about-grid { gap: 4rem; }
  .about-title { font-size: 2.25rem; }

  .guarantees-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .projects-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }


  .testimonials-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .blog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* lg: 1024px */
@media (min-width: 1024px) {
  :root {
    --container-padding: 2rem;
    --section-spacing: 7rem;
  }

  .topbar-status { white-space: normal; }

  /* Desktop hero: no background image, two-column layout */
  .hero::before { display: none; }
  .hero-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3rem; }
  .hero-copy { grid-column: span 6; }
  .hero-title { font-size: 3.75rem; }
  .hero-visual { grid-column: span 6; }
  .hero-emergency-card { right: auto; }

  .about-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .about-visual { grid-column: span 6; order: 1; }
  .about-content { grid-column: span 6; order: 2; }
  .img-frame img { height: 26.25rem; aspect-ratio: auto; }
  .about-accent { width: 8rem; height: 8rem; }

  /* Desktop: plain stats row + inline 95% badge (per design) */
  .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
  .stat-card {
    background: none;
    border: none;
    box-shadow: none;
    padding: 0;
  }
  .stat-number { font-size: 2.25rem; }
  .stat-card-mobile-only { display: none; }

  .about-cta { flex-direction: row; align-items: center; gap: 1.5rem; }
  .about-cta .btn { width: auto; }

  .about-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
  }
  .about-badge-num { font-size: 1.25rem; font-weight: 700; color: var(--ink); }
  .about-badge-text { font-size: 0.75rem; color: var(--text-muted); line-height: 1.25; }

  .services-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1.5rem; }
  .service-card { padding: 1.25rem; }

  .showcase-card { padding: 4rem; }
  .showcase-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3.5rem; }
  .showcase-visual { grid-column: span 6; }
  .showcase-content { grid-column: span 6; }
  .showcase-img { aspect-ratio: auto; height: 28.125rem; }
  .showcase-badge { left: 1.25rem; bottom: 1.25rem; }
  .showcase-title { font-size: 2.25rem; }

  .stats-banner-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .stats-banner-copy { grid-column: span 5; }
  .stats-banner-cards { grid-column: span 7; }
  .stats-banner-title { font-size: 1.875rem; }

  .how-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 4rem; }
  .how-visual { grid-column: span 6; }
  .how-content { grid-column: span 6; }
  .section-title { font-size: 3rem; }

  .filter-tabs { flex-wrap: wrap; overflow-x: visible; padding-bottom: 0; }

  .faq-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3rem; }
  .faq-visual { grid-column: span 5; }
  .faq-list { grid-column: span 7; padding-top: 3.5rem; }
  .faq-img img { height: 23.75rem; aspect-ratio: auto; }

  .cta-card { flex-direction: row; align-items: center; justify-content: space-between; padding: 4rem; }
  .cta-title { font-size: 3rem; }

  .footer-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .footer-brand { grid-column: span 2; }

  /* Hide fixed mobile bar on desktop */
  .mobile-bar { display: none; }

  .whatsapp-fab { bottom: 2rem; right: 2rem; }
  .scroll-top { bottom: 6.25rem; right: 2rem; } /* stacks above the WhatsApp FAB */
}

/* 1200px — the six-item navigation needs this much room to sit on one line, so
   below this width the hamburger menu is used instead. The two navigation
   patterns switch at the same point and never render together. */
@media (min-width: 1200px) {
  .nav-desktop { display: flex; align-items: center; gap: 2rem; }

  .hamburger { display: none; }

  /* The inline navigation is visible, so the no-JavaScript menu is unnecessary. */
  html:not(.js) .no-js-nav { display: none; }
}

/* xl: 1280px */
@media (min-width: 1280px) {
  .hero-title { font-size: 4rem; }
  .hero-copy { gap: 2rem; }

  .service-card-text { font-size: 0.8125rem; }
  .testimonial-quote { font-size: 0.875rem; }
  .faq-answer { font-size: 0.875rem; }
}

/* 2xl: 1536px — keep proportions, avoid stretched emptiness */
@media (min-width: 1536px) {
  :root { --container-padding: 2rem; }
  .container { max-width: 1320px; }
  .section-title { font-size: 3.25rem; }
  .hero-title { font-size: 4.5rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal { opacity: 1; transform: none; }
  .pulse-dot, .pulse-dot-lg::after, .whatsapp-fab::before { animation: none; }
  .whatsapp-fab:hover { transform: none; }
  .btn:hover { transform: none; }
}