/* ============================================
   AIR DUST ODOUR - Main Stylesheet
   airdustodour.co.uk
   Brand: Dark/charcoal with white text
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand palette - dark navy from ADO reports */
  --clr-primary: #1a2332;
  --clr-primary-dark: #111820;
  --clr-primary-light: #2a3a4e;
  --clr-primary-subtle: #f0f4f8;

  /* Accent - warm teal for CTAs and interactive elements */
  --clr-accent: #1a8a7d;
  --clr-accent-hover: #147a6e;
  --clr-accent-light: #e6f5f3;

  /* Secondary - charcoal for section backgrounds */
  --clr-secondary: #1a2332;
  --clr-secondary-light: #2a3a4e;

  /* Neutrals */
  --clr-white: #FFFFFF;
  --clr-off-white: #f8f9fb;
  --clr-light-grey: #E8E8E8;
  --clr-mid-grey: #94a3b8;
  --clr-dark-grey: #475569;
  --clr-text: #272727;
  --clr-text-light: #595959;
  --clr-border: #e2e8f0;

  /* Feedback */
  --clr-success: #16a34a;
  --clr-star: #f0b429;

  /* Typography */
  --ff-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ff-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3rem;
  --fs-5xl: 3.5rem;

  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --header-height: 80px;

  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--clr-text);
  background: var(--clr-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-heading);
  line-height: 1.2;
  color: var(--clr-primary);
  letter-spacing: -0.02em;
}

h2 { font-size: var(--fs-3xl); font-weight: var(--fw-bold); }
h3 { font-size: var(--fs-xl); font-weight: var(--fw-semibold); }

/* ---------- Layout ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.text-center { text-align: center; }

.section {
  padding: var(--space-5xl) 0;
}

.section--grey {
  background: var(--clr-off-white);
}

.section--dark {
  background: var(--clr-primary);
}

.section-label {
  display: inline-block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: var(--fs-3xl);
  color: var(--clr-primary);
  margin-bottom: var(--space-md);
}

.section--dark .section-title {
  color: var(--clr-white);
}

.section-subtitle {
  font-size: var(--fs-md);
  color: var(--clr-text-light);
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
  line-height: 1.6;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

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

.btn--primary:hover {
  background: var(--clr-primary-light);
  border-color: var(--clr-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn--secondary:hover {
  background: var(--clr-off-white);
  border-color: var(--clr-primary);
}

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

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

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

.btn--white:hover {
  background: var(--clr-off-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--accent {
  background: var(--clr-accent);
  color: var(--clr-white);
  border-color: var(--clr-accent);
}

.btn--accent:hover {
  background: var(--clr-accent-hover);
  border-color: var(--clr-accent-hover);
  transform: translateY(-1px);
}

.btn--sm { padding: 0.625rem 1.25rem; font-size: var(--fs-sm); }
.btn--lg { padding: 1rem 2rem; font-size: var(--fs-md); }

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  z-index: 1000;
  transition: all var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Square logo - matching brand identity */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  text-decoration: none;
}

.header__logo-mark {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
}

.header__logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
}

.header__logo-name {
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--clr-primary);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.header__logo-tagline {
  font-size: var(--fs-xs);
  color: var(--clr-text-light);
  line-height: 1.3;
}

/* Nav */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

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

.header__nav-link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-dark-grey);
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-primary);
  transition: width var(--transition-base);
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--clr-primary);
}

.header__nav-link:hover::after,
.header__nav-link.active::after {
  width: 100%;
}

.header__cta { margin-left: var(--space-sm); }

/* Mobile toggle */
.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}

.header__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.header__toggle span::before,
.header__toggle span::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.header__toggle span::before {
  transform: translateY(-7px);
}

.header__toggle span::after {
  transform: translateY(5px);
}

.header__toggle[aria-expanded="true"] span {
  background: transparent;
}

.header__toggle[aria-expanded="true"] span::before {
  transform: rotate(45deg);
}

.header__toggle[aria-expanded="true"] span::after {
  transform: rotate(-45deg) translateX(1px) translateY(-1px);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-height) + var(--space-5xl)) 0 var(--space-5xl);
  background: var(--clr-primary);
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero__decoration {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(200, 164, 86, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 20% 70%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
    linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-secondary) 100%);
  pointer-events: none;
}

/* Subtle grid pattern */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.hero__content { max-width: 600px; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: #FFFFFF;
  margin-bottom: var(--space-xl);
  background: rgba(255, 255, 255, 0.12);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__title {
  font-size: clamp(var(--fs-3xl), 5vw, var(--fs-5xl));
  color: var(--clr-white);
  margin-bottom: var(--space-xl);
  font-weight: var(--fw-extrabold);
  line-height: 1.1;
}

.hero__title span {
  color: var(--clr-accent);
}

.hero__text {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.hero__actions .btn--primary {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: var(--clr-primary);
  font-weight: var(--fw-bold);
}

.hero__actions .btn--primary:hover {
  background: var(--clr-accent-hover);
  border-color: var(--clr-accent-hover);
}

.hero__actions .btn--secondary {
  color: var(--clr-white);
  border-color: rgba(255, 255, 255, 0.25);
}

.hero__actions .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

/* Hero stats */
.hero__stats {
  display: flex;
  gap: var(--space-2xl);
}

.hero__stat {
  text-align: left;
}

.hero__stat-number {
  display: block;
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--clr-white);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hero__stat-label {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.5);
}

/* Hero visual - animated graphic */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__graphic {
  position: relative;
  width: 420px;
  height: 420px;
}

.hero__graphic-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero__graphic-ring:nth-child(1) {
  top: 50%; left: 50%;
  width: 200px; height: 200px;
  transform: translate(-50%, -50%);
  animation: spin 30s linear infinite;
}

.hero__graphic-ring:nth-child(2) {
  top: 50%; left: 50%;
  width: 300px; height: 300px;
  transform: translate(-50%, -50%);
  border-style: dashed;
  animation: spin 45s linear infinite reverse;
}

.hero__graphic-ring:nth-child(3) {
  top: 50%; left: 50%;
  width: 400px; height: 400px;
  transform: translate(-50%, -50%);
  animation: spin 60s linear infinite;
}

@keyframes spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero__graphic-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  z-index: 2;
}

.hero__graphic-center svg {
  width: 48px;
  height: 48px;
  color: var(--clr-accent);
}

.hero__graphic-center span {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.hero__graphic-node {
  position: absolute;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all var(--transition-base);
}

.hero__graphic-node:hover {
  background: rgba(200, 164, 86, 0.15);
  border-color: var(--clr-accent);
}

.hero__graphic-node svg {
  width: 22px;
  height: 22px;
  color: rgba(255, 255, 255, 0.5);
}

.hero__graphic-node:nth-child(5) { top: 5%; left: 50%; transform: translateX(-50%); }
.hero__graphic-node:nth-child(6) { top: 50%; right: 0; transform: translateY(-50%); }
.hero__graphic-node:nth-child(7) { bottom: 5%; left: 50%; transform: translateX(-50%); }
.hero__graphic-node:nth-child(8) { top: 50%; left: 0; transform: translateY(-50%); }

/* ---------- Trust Bar ---------- */
.trust-bar {
  background: var(--clr-white);
  border-bottom: 1px solid var(--clr-border);
  padding: var(--space-xl) 0;
}

.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.trust-bar__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-dark-grey);
}

.trust-bar__icon {
  width: 36px;
  height: 36px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-bar__icon svg {
  width: 18px;
  height: 18px;
  color: var(--clr-primary);
}

/* ---------- Service Cards ---------- */
.services-overview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.service-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  text-align: left;
}

.service-card:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--clr-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--clr-white);
}

.service-card__title {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-sm);
  color: var(--clr-primary);
}

.service-card__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
  transition: gap var(--transition-base);
}

.service-card__link svg {
  width: 16px;
  height: 16px;
}

.service-card__link:hover {
  gap: var(--space-md);
  color: var(--clr-accent-hover);
}

/* ---------- About Intro ---------- */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about-intro__image {
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--clr-light-grey);
}

.about-intro__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-intro__content h2 {
  margin-bottom: var(--space-lg);
}

.about-intro__content p {
  color: var(--clr-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

/* ---------- Quote Steps ---------- */
.quote-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
  position: relative;
}

.quote-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.67% + 24px);
  right: calc(16.67% + 24px);
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
}

.quote-step {
  text-align: center;
  position: relative;
}

.quote-step__number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--clr-accent);
  margin: 0 auto var(--space-lg);
  background: var(--clr-primary);
  position: relative;
  z-index: 1;
}

.quote-step__title {
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}

.quote-step__text {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

/* ---------- Testimonials ---------- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.testimonial-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: left;
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-lg);
}

.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
  color: var(--clr-star);
}

.testimonial-card__text {
  font-size: var(--fs-base);
  color: var(--clr-text);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-card__author {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
  margin-bottom: var(--space-xs);
}

.testimonial-card__company {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
}

/* ---------- Blog Cards ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

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

.blog-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card__image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--clr-light-grey);
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card__image img {
  transform: scale(1.05);
}

.blog-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
  padding: var(--space-lg);
}

.blog-card__image-placeholder--dust {
  background: linear-gradient(135deg, #1a1a2e 0%, #2a2a42 100%);
}

.blog-card__image-placeholder--odour {
  background: linear-gradient(135deg, #16213e 0%, #1a1a2e 100%);
}

.blog-card__image-placeholder--air {
  background: linear-gradient(135deg, #2a2a42 0%, #16213e 100%);
}

.blog-card__image-placeholder--general {
  background: linear-gradient(135deg, #16213e 0%, #2a2a42 100%);
}

.blog-card__content {
  padding: var(--space-xl);
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.blog-card__category {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  background: var(--clr-primary-subtle);
  color: var(--clr-primary);
}

.blog-card__category--dust { background: #f0edf5; color: #4a3a6a; }
.blog-card__category--odour { background: #edf5f0; color: #2a5a3a; }
.blog-card__category--air { background: #edf0f5; color: #2a3a5a; }
.blog-card__category--general { background: #f5f0ed; color: #5a4a2a; }

.blog-card__date {
  font-size: var(--fs-xs);
  color: var(--clr-mid-grey);
}

.blog-card__title {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
}

.blog-card__link svg {
  width: 16px;
  height: 16px;
}

.blog-card__link:hover {
  color: var(--clr-accent-hover);
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--clr-primary);
  padding: var(--space-4xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 70% 50%, rgba(200, 164, 86, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner__inner {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.cta-banner__title {
  font-size: var(--fs-3xl);
  color: var(--clr-white);
  margin-bottom: var(--space-lg);
}

.cta-banner__text {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-2xl);
  line-height: 1.6;
}

.cta-banner__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-banner__actions .btn--secondary {
  color: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 0.25);
}

.cta-banner__actions .btn--secondary:hover {
  color: var(--clr-white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--clr-primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-4xl) 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
}

.footer__brand-text {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.5);
  margin-top: var(--space-md);
  line-height: 1.6;
  max-width: 300px;
}

/* Footer logo */
.footer .header__logo-mark {
  width: 40px;
  height: 40px;
}

.footer .header__logo-mark img {
  filter: invert(1);
}

.footer__heading {
  color: var(--clr-white);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-lg);
}

.footer__links li {
  margin-bottom: var(--space-sm);
}

.footer__links a {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--clr-accent);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: var(--fs-sm);
}

.footer__contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.4);
}

.footer__contact-item a {
  color: rgba(255, 255, 255, 0.5);
}

.footer__contact-item a:hover {
  color: var(--clr-accent);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) 0;
  margin-top: var(--space-3xl);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__copyright {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.35);
}

.footer__accreditations {
  display: flex;
  gap: var(--space-lg);
}

.footer__accreditations span {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.35);
}

.footer__accreditations svg {
  color: rgba(255, 255, 255, 0.3);
}

/* ---------- Scroll To Top ---------- */
.scroll-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 44px;
  height: 44px;
  background: var(--clr-primary);
  color: var(--clr-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  z-index: 999;
}

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

.scroll-top:hover {
  background: var(--clr-primary-light);
  transform: translateY(-2px);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
}

/* ---------- Animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Page Hero (inner pages) ---------- */
.page-hero {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  background: var(--clr-primary);
  text-align: center;
}

.page-hero__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  font-size: var(--fs-sm);
}

.page-hero__breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
}

.page-hero__breadcrumb a:hover {
  color: var(--clr-accent);
}

.page-hero__breadcrumb svg {
  width: 14px;
  height: 14px;
  color: rgba(255, 255, 255, 0.3);
}

.page-hero__breadcrumb span {
  color: rgba(255, 255, 255, 0.8);
}

.page-hero__title {
  color: var(--clr-white);
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-md);
}

.page-hero__subtitle {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-md);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ---------- Services Detail Page ---------- */
.services-hero {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  background: var(--clr-primary);
  text-align: center;
}

.services-hero h1 {
  color: var(--clr-white);
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-md);
}

.services-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-md);
  max-width: 600px;
  margin: 0 auto;
}

.service-detail__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.service-detail__icon {
  width: 48px;
  height: 48px;
  background: var(--clr-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-detail__icon svg {
  width: 24px;
  height: 24px;
  color: var(--clr-white);
}

.service-detail__title {
  font-size: var(--fs-2xl);
}

.service-detail__description {
  font-size: var(--fs-md);
  color: var(--clr-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 800px;
}

.service-detail__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.service-item {
  background: var(--clr-off-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.service-item__name {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.service-item__desc {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.service-item__price {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-accent);
}

@media (max-width: 768px) {
  .service-detail__list {
    grid-template-columns: 1fr;
  }
}

.service-detail {
  padding: var(--space-4xl) 0;
  border-bottom: 1px solid var(--clr-border);
}

.service-detail:nth-child(even) {
  background: var(--clr-off-white);
}

.service-detail__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.service-detail__content h2 {
  margin-bottom: var(--space-lg);
}

.service-detail__content p {
  color: var(--clr-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.service-detail__list {
  margin: var(--space-xl) 0;
}

.service-detail__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  font-size: var(--fs-sm);
  color: var(--clr-text);
}

.service-detail__list li svg {
  width: 18px;
  height: 18px;
  color: var(--clr-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.service-detail__price {
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-top: var(--space-xl);
}

.service-detail__price p {
  font-size: var(--fs-sm);
  color: var(--clr-text);
  margin: 0;
}

.service-detail__price strong {
  color: var(--clr-primary);
  font-size: var(--fs-lg);
}

.service-detail__image {
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--clr-light-grey);
}

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

/* ---------- Individual Service Pages ---------- */
.service-page__intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.service-page__intro-text h2 {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-lg);
}

.service-page__intro-text p {
  color: var(--clr-text-light);
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.service-page__intro-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-primary);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.service-page__intro-image svg {
  width: 80px;
  height: 80px;
  color: rgba(255, 255, 255, 0.3);
}

/* What we offer grid */
.service-page__offerings {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.service-page__offering {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.service-page__offering:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-page__offering h3 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-sm);
  color: var(--clr-primary);
}

.service-page__offering p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.7;
}

/* When you need this / scenarios */
.service-page__scenarios {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.service-page__scenario {
  text-align: center;
  padding: var(--space-xl);
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
}

.service-page__scenario-icon {
  width: 56px;
  height: 56px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
}

.service-page__scenario-icon svg {
  width: 24px;
  height: 24px;
  color: var(--clr-primary);
}

.service-page__scenario h4 {
  font-size: var(--fs-base);
  margin-bottom: var(--space-xs);
}

.service-page__scenario p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* Standards / regulations list */
.service-page__standards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-page__standard {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--clr-off-white);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
}

.service-page__standard svg {
  width: 18px;
  height: 18px;
  color: var(--clr-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.service-page__standard strong {
  display: block;
  color: var(--clr-primary);
  margin-bottom: 2px;
}

.service-page__standard span {
  color: var(--clr-text-light);
}

/* Process steps */
.service-page__process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  counter-reset: process-step;
}

.service-page__step {
  position: relative;
  text-align: center;
  counter-increment: process-step;
}

.service-page__step::before {
  content: counter(process-step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--clr-primary);
  color: var(--clr-white);
  border-radius: 50%;
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  margin: 0 auto var(--space-md);
}

.service-page__step h4 {
  font-size: var(--fs-base);
  margin-bottom: var(--space-xs);
}

.service-page__step p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* Related services sidebar */
.service-page__related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.service-page__related-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  text-decoration: none;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.service-page__related-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.service-page__related-card svg {
  width: 32px;
  height: 32px;
  color: var(--clr-primary);
  margin-bottom: var(--space-sm);
}

.service-page__related-card h4 {
  font-size: var(--fs-base);
  color: var(--clr-primary);
  margin-bottom: var(--space-xs);
}

.service-page__related-card p {
  font-size: var(--fs-xs);
  color: var(--clr-text-light);
}

@media (max-width: 1024px) {
  .service-page__intro {
    grid-template-columns: 1fr;
  }

  .service-page__scenarios {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-page__process {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .service-page__offerings,
  .service-page__scenarios,
  .service-page__standards,
  .service-page__related {
    grid-template-columns: 1fr;
  }

  .service-page__process {
    grid-template-columns: 1fr;
  }
}

/* ---------- Contact Page ---------- */
.contact-hero {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  background: var(--clr-primary);
  text-align: center;
}

.contact-hero h1 {
  color: var(--clr-white);
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-md);
}

.contact-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-md);
  max-width: 500px;
  margin: 0 auto;
}

.contact-section {
  padding: var(--space-4xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-4xl);
}

.contact-info h3 {
  margin-bottom: var(--space-lg);
}

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info__icon svg {
  width: 20px;
  height: 20px;
  color: var(--clr-primary);
}

.contact-info__label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
  margin-bottom: var(--space-xs);
}

.contact-info__value,
.contact-info__value a {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
}

.contact-info__value a:hover {
  color: var(--clr-primary);
}

.map-placeholder {
  background: var(--clr-light-grey);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-2xl);
  color: var(--clr-text-light);
}

/* Form */
.contact-form {
  background: var(--clr-off-white);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
}

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

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  color: var(--clr-text);
  background: var(--clr-white);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(26, 26, 46, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.form-note {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  text-align: center;
  margin-top: var(--space-md);
}

/* ---------- Quote / Form Page ---------- */
.container--narrow {
  max-width: var(--max-width-narrow);
}

.form {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  box-shadow: var(--shadow-md);
}

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

.form__group {
  margin-bottom: var(--space-lg);
}

.form__label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  margin-bottom: var(--space-sm);
}

.form__label--required::after {
  content: ' *';
  color: #dc2626;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  color: var(--clr-text);
  background: var(--clr-off-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(26, 26, 46, 0.08);
  background: var(--clr-white);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--clr-mid-grey);
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form__textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.form__submit {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-md);
}

.form__note {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  text-align: center;
  margin-top: var(--space-lg);
  line-height: 1.5;
}

.form__group--error .form__input,
.form__group--error .form__select,
.form__group--error .form__textarea {
  border-color: #dc2626;
}

@media (max-width: 768px) {
  .form {
    padding: var(--space-xl);
  }

  .form__row {
    grid-template-columns: 1fr;
  }
}

/* Quote steps on light bg */
.section--grey .quote-steps {
  margin-top: var(--space-xl);
}

.section--grey .quote-step__number {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  background: var(--clr-white);
}

.section--grey .quote-step__title {
  color: var(--clr-primary);
}

.section--grey .quote-step__text {
  color: var(--clr-text-light);
}

/* ---------- About Page ---------- */
.about-hero {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  background: var(--clr-primary);
  text-align: center;
}

.about-hero h1 {
  color: var(--clr-white);
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-md);
}

.about-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-md);
  max-width: 600px;
  margin: 0 auto;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.team-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.team-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.team-card__image,
.team-card__photo {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--clr-light-grey);
}

.team-card__image img,
.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.team-card__content,
.team-card__info {
  padding: var(--space-xl);
  text-align: center;
}

.team-card__name {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--clr-primary);
  margin-bottom: var(--space-xs);
}

.team-card__role {
  font-size: var(--fs-sm);
  color: var(--clr-accent);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-md);
}

.team-card__bio {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
}

.team-card__credentials {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-md);
}

.team-card__credential {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  background: var(--clr-primary-subtle);
  color: var(--clr-primary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.value-card {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}

.value-card__icon {
  width: 56px;
  height: 56px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
}

.value-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--clr-primary);
}

.value-card h3 {
  margin-bottom: var(--space-sm);
}

.value-card p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* About Values (about page) */
.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.about-value {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}

.about-value__icon {
  width: 56px;
  height: 56px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
}

.about-value__icon svg {
  width: 28px;
  height: 28px;
  color: var(--clr-primary);
}

.about-value__title {
  margin-bottom: var(--space-sm);
}

.about-value__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .about-values {
    grid-template-columns: 1fr;
  }
}

/* Accreditations */
.accreditations-grid {
  display: flex;
  gap: var(--space-xl);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-2xl);
}

.accreditation-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
}

.accreditation-card svg {
  width: 32px;
  height: 32px;
  color: var(--clr-primary);
}

.accreditation-card span {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
}

/* ---------- Page Banners (inner pages) ---------- */
.page-banner {
  padding: calc(var(--header-height) + var(--space-2xl)) 0 var(--space-2xl);
  background: var(--clr-primary);
  text-align: center;
}

.page-banner h1 {
  color: var(--clr-white);
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-md);
}

.page-banner p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-md);
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-overview__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__text {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
  }

  .hero__visual {
    display: none;
  }

  .about-intro {
    grid-template-columns: 1fr;
  }

  .about-intro__image {
    order: -1;
  }

  .service-detail__inner {
    grid-template-columns: 1fr;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --fs-3xl: 2rem;
    --fs-4xl: 2.5rem;
    --space-5xl: 4rem;
    --space-4xl: 3rem;
  }

  .header__toggle {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 320px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--header-height) + var(--space-xl)) var(--space-xl) var(--space-xl);
    box-shadow: var(--shadow-xl);
    transition: right var(--transition-base);
    z-index: 1000;
  }

  .header__nav.open {
    right: 0;
  }

  .header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0;
  }

  .header__nav-link {
    display: block;
    padding: var(--space-md) 0;
    width: 100%;
    border-bottom: 1px solid var(--clr-border);
    font-size: var(--fs-base);
  }

  .header__cta {
    margin-left: 0;
    margin-top: var(--space-xl);
    width: 100%;
  }

  .header__cta .btn {
    width: 100%;
    justify-content: center;
  }

  .services-overview__grid {
    grid-template-columns: 1fr;
  }

  .quote-steps {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .quote-steps::before {
    display: none;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .blog-grid,
  .blog-grid--home {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer__accreditations {
    flex-wrap: wrap;
    justify-content: center;
  }

  .trust-bar__inner {
    gap: var(--space-xl);
  }

  .hero__stats {
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
  }

  .hero__stat {
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Mobile overlay ---------- */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.nav-overlay.visible {
  opacity: 1;
  visibility: visible;
}