/* =====================================================================
   3M Car Care Studio Dadar — main.css
   Global styles: reset, design tokens, header/nav/mega-menu, footer,
   hero, buttons, cards, forms, modal, loader, floating buttons, utilities.
   ===================================================================== */

/* ---------------------------------------------------------------------
   1. DESIGN TOKENS
   --------------------------------------------------------------------- */
:root {
  /* Brand palette */
  --color-primary: #cc0000;
  --color-primary-dark: #990000;
  --color-primary-light: #ff3333;
  --color-charcoal: #1a1a1a;
  --color-charcoal-light: #2b2b2b;
  --color-white: #ffffff;
  --color-off-white: #f7f7f8;
  --color-grey-100: #f1f1f3;
  --color-grey-200: #e2e2e6;
  --color-grey-400: #a8a8b0;
  --color-grey-600: #6b6b74;
  --color-grey-800: #35353d;
  --color-success: #1e8e3e;
  --color-warning: #e8a400;

  /* Text */
  --text-body: var(--color-grey-800);
  --text-muted: var(--color-grey-600);
  --text-on-dark: #f2f2f4;

  /* Typography */
  --font-heading: "Montserrat", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  /* Spacing scale */
  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.18);

  /* Layout */
  --container-max: 1280px;
  --header-height: 88px;
  --header-height-scrolled: 68px;
  --topbar-height: 40px;
  --transition-base: 0.25s ease;
  --z-header: 1000;
  --z-mega-menu: 1010;
  --z-drawer: 1050;
  --z-modal: 1100;
  --z-loader: 1200;
  --z-floating: 900;
}

/* ---------------------------------------------------------------------
   2. RESET
   --------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

@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;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

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

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

ul,
ol {
  list-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-charcoal);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
}

h2 {
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
}

h3 {
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
}

p {
  max-width: 70ch;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-md);
  z-index: 2000;
  border-radius: 0 0 var(--radius-md) 0;
}

.skip-link:focus {
  left: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

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

.section {
  padding-block: var(--space-3xl);
}

.section--tight {
  padding-block: var(--space-xl);
}

.section--alt {
  background: var(--color-off-white);
}

.section--dark {
  background: var(--color-charcoal);
  color: var(--text-on-dark);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.section-eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: var(--space-2xs);
}

.section-header p {
  color: var(--text-muted);
  margin-inline: auto;
  margin-top: var(--space-sm);
}

/* ---------------------------------------------------------------------
   3. BUTTONS
   --------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-charcoal);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

.btn-whatsapp {
  background: #25d366;
  color: var(--color-white);
}

.btn-whatsapp:hover {
  background: #1ebc59;
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ---------------------------------------------------------------------
   4. PAGE LOADER
   --------------------------------------------------------------------- */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: var(--z-loader);
  background: var(--color-charcoal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader__logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  padding: 12px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  line-height: 0;
}

.page-loader__logo {
  width: 96px;
  height: 96px;
  object-fit: contain;
  display: block;
}

.page-loader__bar {
  width: 220px;
  height: 4px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  overflow: hidden;
}

.page-loader__bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

/* ---------------------------------------------------------------------
   5. TOP INFO BAR
   --------------------------------------------------------------------- */
.topbar {
  background: var(--color-charcoal);
  color: var(--text-on-dark);
  font-size: 0.82rem;
  height: var(--topbar-height);
  display: none;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-md);
}

.topbar__info {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.topbar__info a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  color: var(--text-on-dark);
  opacity: 0.9;
}

.topbar__info a:hover {
  color: var(--color-primary-light);
  opacity: 1;
}

.topbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.topbar__social {
  display: flex;
  gap: var(--space-sm);
}

.topbar__social a {
  color: var(--text-on-dark);
  font-size: 1rem;
}

.topbar__social a:hover {
  color: var(--color-primary-light);
}

.topbar__cta {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-full);
  font-weight: 700;
}

@media (min-width: 1024px) {
  .topbar {
    display: block;
  }
}

/* ---------------------------------------------------------------------
   6. MAIN NAV
   --------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  transition: height var(--transition-base);
}

.site-header.is-scrolled .main-nav {
  height: var(--header-height-scrolled);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-charcoal);
}

.nav-brand img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-charcoal);
  padding-block: var(--space-2xs);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
  width: 100%;
}

.nav-links a.is-active {
  color: var(--color-primary);
}

.nav-services-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  font-weight: 600;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--color-charcoal);
  padding-block: var(--space-2xs);
  position: relative;
}

.nav-services-toggle::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-services-toggle:hover::after,
.nav-services-toggle[aria-expanded="true"]::after {
  width: 100%;
}

.nav-services-toggle .fa-chevron-down {
  font-size: 0.7rem;
  transition: transform var(--transition-base);
}

.nav-services-toggle[aria-expanded="true"] .fa-chevron-down {
  transform: rotate(180deg);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-cta {
  display: none;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
  }
  .nav-cta {
    display: inline-flex;
  }
}

.hamburger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
}

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-charcoal);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1024px) {
  .hamburger {
    display: none;
  }
}

/* ---------------------------------------------------------------------
   7. MEGA MENU
   --------------------------------------------------------------------- */
.mega-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: var(--color-white);
  border-top: 3px solid var(--color-primary);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-mega-menu);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.mega-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mega-menu__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  padding-block: var(--space-xl);
}

.mega-menu__category h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.mega-menu__category ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mega-menu__category a {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 0.9rem;
  color: var(--text-body);
}

.mega-menu__category a:hover {
  color: var(--color-primary);
}

.mega-menu__category a i {
  color: var(--color-primary);
  width: 18px;
  text-align: center;
}

.mega-menu__footer {
  border-top: 1px solid var(--color-grey-200);
  padding-block: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ---------------------------------------------------------------------
   8. MOBILE DRAWER
   --------------------------------------------------------------------- */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  visibility: hidden;
}

.mobile-drawer.is-open {
  visibility: visible;
}

.mobile-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mobile-drawer.is-open .mobile-drawer__backdrop {
  opacity: 1;
}

.mobile-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(85vw, 360px);
  background: var(--color-white);
  padding: var(--space-lg);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-drawer.is-open .mobile-drawer__panel {
  transform: translateX(0);
}

.mobile-drawer__close {
  align-self: flex-end;
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
}

.mobile-drawer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mobile-drawer__links > li > a,
.mobile-drawer__services-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1.05rem;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-grey-200);
  width: 100%;
  text-align: left;
  transition: color var(--transition-base), padding-left var(--transition-base);
}

.mobile-drawer__links > li > a:hover {
  color: var(--color-primary);
  padding-left: var(--space-2xs);
}

.mobile-drawer__links > li > a.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.mobile-drawer__submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.mobile-drawer__submenu.is-open {
  max-height: 1200px;
}

.mobile-drawer__submenu li a {
  display: block;
  padding: var(--space-xs) 0 var(--space-xs) var(--space-md);
  font-size: 0.92rem;
  color: var(--text-muted);
}

.mobile-drawer__cta {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

@media (min-width: 1024px) {
  .mobile-drawer {
    display: none;
  }
}

/* ---------------------------------------------------------------------
   9. MOBILE STICKY CTA BAR
   --------------------------------------------------------------------- */
.mobile-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-floating);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--color-charcoal);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
}

.mobile-cta-bar a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: var(--space-xs) var(--space-2xs);
  color: var(--text-on-dark);
  font-size: 0.72rem;
  font-weight: 600;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-cta-bar a:last-child {
  border-right: none;
}

.mobile-cta-bar i {
  font-size: 1.1rem;
  color: var(--color-primary-light);
}

.mobile-cta-bar a[data-cta="whatsapp"] i {
  color: #25d366;
}

body.has-mobile-cta-bar {
  padding-bottom: 64px;
}

@media (min-width: 1024px) {
  .mobile-cta-bar {
    display: none;
  }
  body.has-mobile-cta-bar {
    padding-bottom: 0;
  }
}

/* ---------------------------------------------------------------------
   10. FLOATING BUTTONS
   --------------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed;
  right: var(--space-md);
  bottom: 84px;
  z-index: var(--z-floating);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base);
}

.floating-whatsapp:hover {
  transform: scale(1.08);
}

.back-to-top {
  position: fixed;
  right: var(--space-md);
  bottom: 20px;
  z-index: var(--z-floating);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-charcoal);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (min-width: 1024px) {
  .floating-whatsapp {
    bottom: 96px;
  }
  .back-to-top {
    bottom: 32px;
  }
}

@media (max-width: 1023.98px) {
  .floating-whatsapp {
    bottom: 148px;
  }
  .back-to-top {
    bottom: 84px;
  }
}

/* ---------------------------------------------------------------------
   11. HERO
   --------------------------------------------------------------------- */
.hero {
  position: relative;
  color: var(--color-white);
  overflow: hidden;
}

.hero .swiper {
  height: min(640px, 92vh);
}

.hero .swiper-slide {
  position: relative;
  display: flex;
  align-items: center;
}

.hero-slide__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-slide__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(10, 10, 12, 0.88) 0%, rgba(20, 20, 22, 0.6) 60%, rgba(20, 20, 22, 0.3) 100%);
  z-index: 1;
}

.hero-slide__content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding-block: var(--space-2xl);
}

.hero-slide__eyebrow {
  color: var(--color-primary-light);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  margin-bottom: var(--space-sm);
  display: inline-block;
}

.hero-slide__content h1,
.hero-slide__content h2 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.hero-slide__content p {
  color: var(--text-on-dark);
  font-size: 1.05rem;
  margin-bottom: var(--space-lg);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.hero-badges span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-on-dark);
}

.hero-badges i {
  color: var(--color-primary-light);
}

.hero .swiper-pagination-bullet {
  background: var(--color-white);
  opacity: 0.6;
}

.hero .swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--color-primary);
}

/* Simple (non-slider) hero used on inner pages */
.page-hero {
  position: relative;
  color: var(--color-white);
  padding-block: var(--space-2xl);
  text-align: center;
  background: linear-gradient(120deg, rgba(10, 10, 12, 0.9), rgba(30, 30, 32, 0.75)), var(--color-charcoal);
  background-size: cover;
  background-position: center;
}

.page-hero h1 {
  color: var(--color-white);
}

.page-hero p {
  color: var(--text-on-dark);
  margin-inline: auto;
  margin-top: var(--space-sm);
}

/* ---------------------------------------------------------------------
   12. BREADCRUMB
   --------------------------------------------------------------------- */
.breadcrumb {
  padding-block: var(--space-sm);
  background: var(--color-off-white);
  border-bottom: 1px solid var(--color-grey-200);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: var(--space-2xs);
  color: var(--color-grey-400);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb li[aria-current="page"] {
  color: var(--color-charcoal);
  font-weight: 600;
}

/* ---------------------------------------------------------------------
   13. TRUST BAR / COUNTERS
   --------------------------------------------------------------------- */
.trust-bar {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  text-align: center;
  padding-block: var(--space-xl);
}

.trust-bar__item .counter {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--color-primary-light);
}

.trust-bar__item p {
  margin-inline: auto;
  font-size: 0.85rem;
  color: var(--text-on-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (min-width: 680px) {
  .trust-bar__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------------------------------------------------------------------
   14. CARDS — SERVICES GRID
   --------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 680px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-grey-100);
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card__icon {
  position: absolute;
  bottom: -22px;
  left: var(--space-md);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-shadow: var(--shadow-md);
}

.service-card__body {
  padding: var(--space-lg) var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  flex: 1;
}

.service-card__category {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  font-weight: 700;
}

.service-card__body p {
  color: var(--text-muted);
  font-size: 0.9rem;
  flex: 1;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-weight: 700;
  color: var(--color-charcoal);
  margin-top: var(--space-xs);
}

.service-card__link i {
  transition: transform var(--transition-base);
}

.service-card__link:hover i {
  transform: translateX(4px);
}

.service-card__link:hover {
  color: var(--color-primary);
}

/* ---------------------------------------------------------------------
   15. WHY CHOOSE US
   --------------------------------------------------------------------- */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 680px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  background: var(--color-white);
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: left;
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(204, 0, 0, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: var(--space-sm);
}

.feature-card h3 {
  margin-bottom: var(--space-2xs);
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ---------------------------------------------------------------------
   16. BEFORE / AFTER SLIDER
   --------------------------------------------------------------------- */
.ba-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  user-select: none;
  touch-action: pan-y;
}

.ba-slider img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.ba-slider__after {
  z-index: 1;
}

.ba-slider__before-wrap {
  position: absolute;
  inset: 0;
  width: 50%;
  z-index: 2;
  overflow: hidden;
}

.ba-slider__before-wrap img {
  width: var(--ba-slider-width, 200%);
  max-width: none;
}

.ba-slider__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: var(--color-white);
  z-index: 3;
  transform: translateX(-50%);
  cursor: ew-resize;
}

.ba-slider__handle button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  font-size: 1rem;
}

.ba-slider__label {
  position: absolute;
  top: var(--space-sm);
  z-index: 4;
  background: rgba(0, 0, 0, 0.6);
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ba-slider__label--before {
  left: var(--space-sm);
}

.ba-slider__label--after {
  right: var(--space-sm);
}

.ba-gallery {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 1024px) {
  .ba-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------------------------------------------------------------------
   17. PROCESS STEPS
   --------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  counter-reset: step;
}

@media (min-width: 680px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step {
  position: relative;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.process-step__number {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.process-step p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-inline: auto;
}

/* ---------------------------------------------------------------------
   18. SWIPER UI CHROME (shared by hero, related-services & other Swiper
   instances site-wide — not specific to the products marquee below)
   --------------------------------------------------------------------- */
.swiper-button-next,
.swiper-button-prev {
  color: var(--color-primary) !important;
  background: var(--color-white);
  width: 44px !important;
  height: 44px !important;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  transform: scale(1.06);
  box-shadow: var(--shadow-md);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 1rem !important;
}

.swiper-pagination-bullet-active {
  background: var(--color-primary) !important;
}

.page-hero .cta-group,
.page-hero .hero-badges {
  justify-content: center;
}

/* ---------------------------------------------------------------------
   19. REVIEWS
   --------------------------------------------------------------------- */
.reviews-marquee {
  overflow: hidden;
  position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 5%, black 95%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 5%, black 95%, transparent);
}

.reviews-track {
  display: flex;
  gap: var(--space-lg);
  width: max-content;
  animation: reviews-scroll 40s linear infinite;
}

.reviews-track:hover,
.reviews-track:focus-within {
  animation-play-state: paused;
}

@keyframes reviews-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .reviews-track {
    animation: none;
    overflow-x: auto;
  }
}

.review-card {
  flex: 0 0 300px;
  background: var(--color-white);
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.review-card__stars {
  color: var(--color-warning);
  margin-bottom: var(--space-2xs);
}

.review-card p {
  font-size: 0.9rem;
  color: var(--text-body);
  margin-bottom: var(--space-sm);
}

.review-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-weight: 700;
  font-size: 0.85rem;
}

.review-card__author img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

/* ---------------------------------------------------------------------
   20. VIDEO GALLERY / MODAL
   --------------------------------------------------------------------- */
.video-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (min-width: 680px) {
  .video-gallery {
    grid-template-columns: repeat(4, 1fr);
  }
}

.video-thumb {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius-md);
  overflow: hidden;
  width: 100%;
}

.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-thumb__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  color: var(--color-white);
  font-size: 2rem;
  transition: background var(--transition-base);
}

.video-thumb:hover .video-thumb__play {
  background: rgba(204, 0, 0, 0.55);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  visibility: hidden;
  opacity: 0;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal.is-open {
  visibility: visible;
  opacity: 1;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.modal__dialog iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.modal__close {
  position: absolute;
  top: -44px;
  right: 0;
  color: var(--color-white);
  font-size: 1.6rem;
  width: 40px;
  height: 40px;
}

/* ---------------------------------------------------------------------
   21. BOOKING FORM
   --------------------------------------------------------------------- */
.booking-panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-lg);
  max-width: 760px;
  margin-inline: auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 680px) {
  .form-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-field--full {
    grid-column: 1 / -1;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-3xs);
}

.form-field label {
  font-weight: 600;
  font-size: 0.88rem;
}

.form-field .required {
  color: var(--color-primary);
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1.5px solid var(--color-grey-200);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  background: var(--color-white);
  transition: border-color var(--transition-base);
  width: 100%;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-primary);
}

.form-field textarea {
  resize: vertical;
  min-height: 100px;
}

.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--color-primary);
}

.form-field__error {
  display: none;
  color: var(--color-primary);
  font-size: 0.78rem;
}

.form-field.has-error .form-field__error {
  display: block;
}

.form-honeypot {
  display: none !important;
}

.form-submit-row {
  margin-top: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.booking-success {
  display: none;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.booking-success.is-visible {
  display: block;
}

.booking-success i {
  font-size: 3rem;
  color: var(--color-success);
  margin-bottom: var(--space-sm);
}

.booking-form.is-hidden {
  display: none;
}

/* ---------------------------------------------------------------------
   22. FAQ ACCORDION
   --------------------------------------------------------------------- */
.faq-list {
  max-width: 820px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-md);
  font-weight: 700;
  text-align: left;
  background: var(--color-white);
}

.faq-item__question i {
  transition: transform var(--transition-base);
  color: var(--color-primary);
  flex-shrink: 0;
}

.faq-item__question[aria-expanded="true"] i {
  transform: rotate(180deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
  background: var(--color-off-white);
}

.faq-item__answer-inner {
  padding: 0 var(--space-md) var(--space-md);
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ---------------------------------------------------------------------
   23. FINAL CTA BANNER
   --------------------------------------------------------------------- */
.final-cta {
  background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  text-align: center;
}

.final-cta h2 {
  color: var(--color-white);
}

.final-cta p {
  color: rgba(255, 255, 255, 0.9);
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.final-cta .cta-group {
  justify-content: center;
}

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

.final-cta .btn-primary:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.final-cta__links {
  margin-top: var(--space-md);
  font-size: 0.9rem;
}

.final-cta__links a {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.final-cta__links a:hover {
  color: var(--color-charcoal);
}

/* ---------------------------------------------------------------------
   24. FOOTER
   --------------------------------------------------------------------- */
.site-footer {
  background: var(--color-charcoal);
  color: var(--text-on-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  padding-block: var(--space-2xl);
}

@media (min-width: 680px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.1fr 1.3fr 1fr 1.1fr;
  }
}

.footer-col h3 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  margin-bottom: var(--space-sm);
}

.footer-brand__logo-wrap {
  display: inline-flex;
  align-items: center;
  background: #fff;
  padding: 8px 10px;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
  line-height: 0;
}

.footer-brand img {
  height: 40px;
  display: block;
}

.footer-col p {
  color: var(--color-grey-400);
  font-size: 0.9rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.footer-col ul li a {
  color: var(--color-grey-400);
  font-size: 0.9rem;
}

.footer-col ul li a:hover {
  color: var(--color-primary-light);
}

.footer-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: var(--space-sm);
  row-gap: var(--space-2xs);
}

.footer-services-grid li a {
  line-height: 1.3;
}

.footer-services-viewall {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  margin-top: var(--space-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-light);
}

.footer-services-viewall i {
  font-size: 0.78rem;
  transition: transform var(--transition-base);
}

.footer-services-viewall:hover i {
  transform: translateX(3px);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2xs);
  color: var(--color-grey-400);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
}

.footer-contact i {
  color: var(--color-primary-light);
  margin-top: 3px;
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.footer-social a:hover {
  background: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: var(--space-md);
  text-align: center;
  font-size: 0.82rem;
  color: var(--color-grey-400);
}

.footer-bottom a:hover {
  color: var(--color-primary-light);
}

/* ---------------------------------------------------------------------
   25. MISC UTILITIES
   --------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  background: rgba(204, 0, 0, 0.1);
  color: var(--color-primary);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.82rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
}

.two-col img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.checklist {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

@media (min-width: 680px) {
  .checklist {
    grid-template-columns: repeat(2, 1fr);
  }
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2xs);
  font-size: 0.92rem;
}

.checklist i {
  color: var(--color-success);
  margin-top: 4px;
}

[data-aos] {
  will-change: transform, opacity;
}