/* ==========================================================================
   Leeds Sparkle Cleaning — Design System
   Purple, White, Black core with Green CTA
   ========================================================================== */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Colours: Purple / White / Black core, Green CTA */
  --color-bg: #ffffff;
  --color-surface: #ffffff;
  --color-surface-alt: #faf7fd;
  --color-surface-dark: #14101c;
  --color-text: #14101c;
  --color-text-muted: #56506a;
  --color-text-faint: #8a83a0;
  --color-text-inverse: #ffffff;
  --color-border: #e6e0f0;
  --color-divider: #efeaf7;

  --color-purple: #6b2fb3;
  --color-purple-hover: #56239a;
  --color-purple-soft: #a880e6;
  --color-purple-highlight: #f2e9ff;
  --color-purple-deep: #3d1a6b;

  --color-cta: #22a06b;
  --color-cta-hover: #1b8a5a;
  --color-cta-active: #157048;

  --color-black: #14101c;
  --color-black-soft: #241a35;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadow */
  --shadow-sm: 0 1px 2px rgba(20, 16, 28, 0.06);
  --shadow-md: 0 6px 20px rgba(61, 26, 107, 0.08);
  --shadow-lg: 0 20px 50px rgba(61, 26, 107, 0.15);

  /* Content widths */
  --content-narrow: 780px;
  --content-default: 1240px;
  --content-wide: 1600px;

  /* Motion */
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
}

/* ============ Reset & Base ============ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-purple);
  text-decoration: none;
  transition: color var(--transition-interactive);
}
a:hover {
  color: var(--color-purple-hover);
}

button {
  cursor: pointer;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-text);
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); font-weight: 600; }

p { text-wrap: pretty; max-width: 68ch; }

:focus-visible {
  outline: 2px solid var(--color-purple);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============ Utility ============ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 3rem);
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }

.section {
  padding-block: clamp(3rem, 8vw, 6rem);
}

.eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-purple);
  margin-bottom: var(--space-4);
}

/* ============ Buttons ============ */
button.btn, button.floating-whatsapp {
  font-family: inherit;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
  border: 2px solid transparent;
  min-height: 48px;
}
.btn-primary {
  background: var(--color-cta);
  color: #fff;
  box-shadow: 0 4px 14px rgba(34, 160, 107, 0.35);
}
.btn-primary:hover {
  background: var(--color-cta-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(34, 160, 107, 0.45);
}
.btn-primary:active {
  background: var(--color-cta-active);
  transform: translateY(0);
}
.btn-secondary {
  background: var(--color-purple);
  color: #fff;
}
.btn-secondary:hover {
  background: var(--color-purple-hover);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-purple);
  color: var(--color-purple);
}
.btn-large {
  padding: 1.125rem 2.25rem;
  font-size: var(--text-base);
  min-height: 56px;
}

/* ============ Header ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  gap: var(--space-4);
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
  white-space: nowrap;
  flex-shrink: 0;
}
.logo svg { flex-shrink: 0; }
.logo-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.logo-mark svg,
.logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-list {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  align-items: center;
  padding: 0;
  margin: 0;
}
.nav-list li {
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-list li + li {
  margin-left: 0;
}
.nav-list a {
  color: var(--color-text);
  font-size: 0.9375rem;
  font-weight: 500;
  white-space: nowrap;
  display: inline-block;
  padding: 0.25rem 0;
}
.nav-list a:hover,
.nav-list a.active {
  color: var(--color-purple);
}
.header-cta { display: flex; align-items: center; gap: var(--space-3); }
.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9375rem;
  white-space: nowrap;
}
.phone-link:hover { color: var(--color-purple); }

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  align-items: center;
  justify-content: center;
}
.menu-btn:hover { background: var(--color-purple-highlight); }

@media (max-width: 1100px) {
  .nav-list, .header-cta .phone-link { display: none; }
  .menu-btn { display: inline-flex; }
  .nav {
    position: fixed;
    inset: 64px 0 auto 0;
    background: #fff;
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-6);
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    transform: translateY(-120%);
    transition: transform 250ms ease;
    box-shadow: var(--shadow-md);
  }
  .nav.open { transform: translateY(0); }
  .nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }
  .nav-list a {
    display: block;
    padding: var(--space-3) 0;
    font-size: var(--text-base);
    border-bottom: 1px solid var(--color-divider);
  }
  .nav .phone-link {
    display: inline-flex;
    padding: var(--space-3) 0;
  }
}

/* ============ Hero ============ */
.hero {
  position: relative;
  padding-block: clamp(3rem, 8vw, 6rem) clamp(3rem, 6vw, 5rem);
  background: linear-gradient(180deg, #faf7fd 0%, #ffffff 100%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(168, 128, 230, 0.25), transparent 70%);
  border-radius: 50%;
  z-index: 0;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero h1 {
  font-size: clamp(2.25rem, 1rem + 4vw, 4.25rem);
  line-height: 1.05;
  margin-bottom: var(--space-6);
}
.hero h1 em {
  font-style: italic;
  color: var(--color-purple);
  font-weight: 500;
}
.hero p.lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 44ch;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.trust-item svg { color: var(--color-cta); flex-shrink: 0; }

.hero-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; }
.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: #fff;
  padding: 0.875rem 1.125rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-badge-stars { display: flex; gap: 2px; color: #f5b400; }
.hero-badge-text { font-size: var(--text-xs); }
.hero-badge-text strong { display: block; color: var(--color-text); }
.hero-badge-text span { color: var(--color-text-muted); }

/* ============ Services grid ============ */
.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-12);
}
.section-head p {
  margin-inline: auto;
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  margin-top: var(--space-4);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}
.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition-interactive);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  text-decoration: none;
  color: inherit;
}
.service-card:hover {
  border-color: var(--color-purple-soft);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  color: inherit;
}
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-purple-highlight);
  color: var(--color-purple);
  display: grid;
  place-items: center;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
}
.service-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  flex: 1;
}
.service-card-link {
  color: var(--color-purple);
  font-weight: 600;
  font-size: var(--text-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.service-card:hover .service-card-link { gap: 0.6rem; }

/* ============ Why us ============ */
.why-us {
  background: var(--color-black);
  color: #fff;
  border-radius: 0;
}
.why-us h2 { color: #fff; }
.why-us .eyebrow { color: var(--color-purple-soft); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-12);
}
.why-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.why-item-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-purple-soft);
  line-height: 1;
}
.why-item h3 { color: #fff; font-size: 1.25rem; }
.why-item p { color: rgba(255,255,255,0.7); font-size: var(--text-sm); }

/* ============ Areas ============ */
.areas {
  background: var(--color-surface-alt);
}
.areas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 800px) {
  .areas-grid { grid-template-columns: 1fr; }
}
.areas-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.area-chip {
  background: #fff;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  text-decoration: none;
  transition: all 200ms ease;
}
a.area-chip:hover {
  border-color: var(--color-purple);
  background: var(--color-purple-highlight);
  color: var(--color-purple);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.area-chip svg { color: var(--color-purple); flex-shrink: 0; }
.area-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
  max-width: 640px;
  margin: 0 auto;
}

/* ============ Testimonials ============ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.testimonial {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}
.testimonial-stars { display: flex; gap: 2px; color: #f5b400; margin-bottom: var(--space-4); }
.testimonial-quote {
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.5;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}
.testimonial-author { font-weight: 600; font-size: var(--text-sm); }
.testimonial-role { color: var(--color-text-muted); font-size: var(--text-xs); }

/* ============ CTA Band ============ */
.cta-band {
  background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-purple-deep) 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 6vw, 4rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.15), transparent 60%);
  border-radius: 50%;
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; margin-bottom: var(--space-4); }
.cta-band p {
  color: rgba(255,255,255,0.85);
  margin-inline: auto;
  margin-bottom: var(--space-8);
  font-size: var(--text-lg);
}
.cta-band .btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.cta-band .btn-outline:hover {
  background: #fff;
  color: var(--color-purple);
}

/* ============ Page hero (interior) ============ */
.page-hero {
  background: linear-gradient(180deg, #faf7fd 0%, #ffffff 100%);
  padding-block: clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--color-divider);
}
.page-hero h1 {
  font-size: clamp(2rem, 1rem + 3vw, 3.25rem);
  margin-bottom: var(--space-4);
}
.page-hero .lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.breadcrumbs {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  letter-spacing: 0.03em;
}
.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-purple); }

/* ============ Service page detail ============ */
.service-detail {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 900px) {
  .service-detail { grid-template-columns: 1fr; }
}
.service-detail-content h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}
.service-detail-content h2:first-child { margin-top: 0; }
.service-detail-content p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.checklist {
  list-style: none;
  display: grid;
  gap: var(--space-3);
  margin-block: var(--space-4);
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}
.checklist li::before {
  content: "";
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-cta) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3E%3Cpath d='M7.5 13.5L4 10l1.4-1.4 2.1 2.1 5.1-5.1L14 7z'/%3E%3C/svg%3E") no-repeat center;
  flex-shrink: 0;
  margin-top: 2px;
}
.service-sidebar {
  position: sticky;
  top: 5.5rem;
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
}
.service-sidebar h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}
.service-sidebar-price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-purple);
  margin-bottom: var(--space-2);
}
.service-sidebar-price span { font-size: var(--text-sm); color: var(--color-text-muted); }
.service-sidebar .btn { width: 100%; margin-bottom: var(--space-3); }
.service-sidebar-meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: var(--space-2);
}
.service-sidebar-meta div { display: flex; justify-content: space-between; }

/* ============ Contact page ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}
.contact-info { display: grid; gap: var(--space-6); }
.contact-info-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.contact-info-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-md);
  background: var(--color-purple);
  color: #fff;
  display: grid;
  place-items: center;
}
.contact-info-item h3 { font-size: 1rem; font-family: var(--font-body); margin-bottom: var(--space-1); }
.contact-info-item p, .contact-info-item a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  display: block;
}
.contact-info-item a { color: var(--color-purple); font-weight: 600; }

.contact-form {
  background: #fff;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; gap: var(--space-4); }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.form-field { display: grid; gap: 0.375rem; }
.form-field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  background: #fff;
  color: var(--color-text);
  font-family: inherit;
  transition: border-color var(--transition-interactive);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-purple);
  box-shadow: 0 0 0 3px var(--color-purple-highlight);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-status {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  display: none;
}
.form-status.success {
  display: block;
  background: #e6f7ee;
  color: var(--color-cta-active);
  border: 1px solid #b8e6cf;
}
.form-status.error {
  display: block;
  background: #fdecec;
  color: #a02222;
  border: 1px solid #f5c9c9;
}

/* ============ Footer ============ */
.footer {
  background: var(--color-black);
  color: rgba(255,255,255,0.75);
  padding-block: var(--space-16) var(--space-8);
  font-size: var(--text-sm);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
@media (max-width: 800px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-4);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.footer ul { list-style: none; display: grid; gap: var(--space-2); }
.footer a { color: rgba(255,255,255,0.65); }
.footer a:hover { color: #fff; }
.footer .logo { color: #fff; margin-bottom: var(--space-4); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }

/* Floating contact buttons on mobile */
.floating-actions {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 40;
  display: none;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}
.floating-whatsapp {
  color: #fff;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: transform 150ms ease;
  background: #25D366;
  border: 1px solid #25D366;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  font-family: inherit;
  -webkit-appearance: none;
  appearance: none;
}
.floating-whatsapp:hover { color: #fff; background: #1ebe57; transform: translateY(-2px); }
@media (max-width: 900px) {
  .floating-actions { display: flex; }
}

/* WhatsApp button variant for inline CTAs */
.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
  border: 1px solid #25D366;
}
.btn-whatsapp:hover {
  background: #1ebe57;
  border-color: #1ebe57;
  color: #ffffff;
}

/* WhatsApp quick-quote modal */
.wa-modal[hidden] { display: none; }
.wa-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: waFadeIn 180ms ease-out;
}
@keyframes waFadeIn { from { opacity: 0; } to { opacity: 1; } }
.wa-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 16, 28, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
}
.wa-modal-panel {
  position: relative;
  background: #fff;
  border-radius: 20px;
  max-width: 540px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.75rem;
  box-shadow: 0 24px 60px rgba(20, 16, 28, 0.25);
  animation: waSlideUp 240ms cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes waSlideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.wa-modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f2e9ff;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-purple-deep);
  cursor: pointer;
  transition: background 150ms ease;
}
.wa-modal-close:hover { background: #e5d5f5; }
.wa-modal-header {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  padding-right: 2rem;
}
.wa-modal-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
}
.wa-modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.25rem 0;
  color: var(--color-text);
}
.wa-modal-header p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}
.wa-modal-form { display: flex; flex-direction: column; gap: 1rem; }
.wa-field { display: flex; flex-direction: column; gap: 0.4rem; }
.wa-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 480px) { .wa-field-row { grid-template-columns: 1fr; } }
.wa-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}
.wa-field select,
.wa-field input[type="text"],
.wa-field textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1.5px solid #e5d5f5;
  border-radius: 10px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #faf7fe;
  color: var(--color-text);
  transition: border-color 150ms ease, background 150ms ease;
}
.wa-field select:focus,
.wa-field input[type="text"]:focus,
.wa-field textarea:focus {
  outline: none;
  border-color: var(--color-purple);
  background: #fff;
}
.wa-field textarea { resize: vertical; min-height: 60px; }
.wa-options { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.wa-chip {
  position: relative;
  cursor: pointer;
}
.wa-chip input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.wa-chip span {
  display: inline-flex;
  padding: 0.5rem 0.85rem;
  border: 1.5px solid #e5d5f5;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  background: #faf7fe;
  color: var(--color-text);
  transition: all 150ms ease;
}
.wa-chip:hover span { border-color: var(--color-soft); }
.wa-chip input[type="radio"]:checked + span {
  background: var(--color-purple);
  border-color: var(--color-purple);
  color: #fff;
}
.wa-chip input[type="radio"]:focus-visible + span {
  box-shadow: 0 0 0 3px rgba(107, 47, 179, 0.25);
}
.wa-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.25rem;
  background: #25D366;
  color: #fff;
  border: none;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  margin-top: 0.5rem;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
  transition: transform 150ms ease, background 150ms ease;
}
.wa-submit:hover { background: #1ebe57; transform: translateY(-1px); }
.wa-fine { margin: 0.25rem 0 0 0; text-align: center; font-size: 0.8rem; color: var(--color-text-muted); }

/* Guide/article styles */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0 2rem;
  font-size: 0.95rem;
}
.price-table th,
.price-table td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid #e5d5f5;
}
.price-table thead th {
  background: #f2e9ff;
  color: var(--color-purple-deep);
  font-weight: 700;
  font-size: 0.9rem;
}
.price-table tbody tr:hover { background: #faf7fe; }
.price-table td:last-child { font-weight: 600; color: var(--color-purple-deep); }

.callout {
  background: linear-gradient(135deg, #f2e9ff 0%, #ede0fc 100%);
  border-left: 4px solid var(--color-purple);
  border-radius: 12px;
  padding: 1.75rem;
  margin: 2rem 0;
}
.callout h3 {
  margin-top: 0;
  color: var(--color-purple-deep);
  font-family: var(--font-display);
  font-size: 1.35rem;
}
.callout p { margin-bottom: 1rem; }
.callout-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }