/* =============================================
   JMC Cleaning Contracts LTD — Styles
   Brand colours from company brochure
   ============================================= */

:root {
  --teal: #004B5E;
  --teal-dark: #003736;
  --teal-secondary: #005F70;
  --green: #8FBD9A;
  --green-pale: #B6DCC5;
  --white: #FFFFFF;
  --offwhite: #F7FAF9;
  --text: #1a3a42;
  --text-muted: #4a6b74;
  --border: #d4e5e0;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 59, 70, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 59, 70, 0.14);
  --transition: 0.25s ease;
  --header-height: 88px;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--teal-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  color: var(--teal-dark);
  line-height: 1.25;
  font-weight: 700;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section--offwhite {
  background: var(--offwhite);
}

.section--teal {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  color: var(--white);
}

.section--teal h2 {
  color: var(--white);
}

.section--teal p {
  color: rgba(255, 255, 255, 0.9);
}

.section__label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.section--teal .section__label {
  color: var(--green-pale);
}

.section__header {
  max-width: 720px;
  margin-bottom: 3rem;
}

.section__header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section__header p {
  color: var(--text-muted);
  font-size: 1.0625rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--green);
  color: var(--teal-dark);
  border-color: var(--green);
  box-shadow: 0 2px 12px rgba(143, 189, 154, 0.35);
}

.btn--primary:hover {
  background: var(--green-pale);
  border-color: var(--green-pale);
  color: var(--teal-dark);
}

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

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

.btn--outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--white);
  color: var(--white);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  height: var(--header-height);
  transition: box-shadow var(--transition);
}

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

.header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.25rem;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo--center {
  justify-self: center;
}

.logo__img {
  height: 52px;
  width: auto;
}

.header__right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1.25rem;
}

.nav--left .nav__list {
  justify-content: flex-start;
}

.nav--right .nav__list {
  justify-content: flex-end;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--green);
  transition: width var(--transition);
}

.nav__link:hover {
  color: var(--teal);
}

.nav__link:hover::after {
  width: 100%;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--teal-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  display: none;
}

.mobile-nav__list {
  list-style: none;
}

.mobile-nav__link {
  display: block;
  padding: 0.875rem 0;
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.mobile-nav__link:hover {
  color: var(--teal);
}

.mobile-nav__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

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

/* --- Hero --- */
.hero {
  position: relative;
  padding: calc(var(--header-height) + 4.5rem) 0 0;
  background: linear-gradient(145deg, var(--teal-dark) 0%, var(--teal) 45%, var(--teal-secondary) 100%);
  color: var(--white);
  overflow: hidden;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(143, 189, 154, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(182, 220, 197, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  padding-bottom: 5rem;
}

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

.hero__badge {
  display: inline-block;
  background: rgba(143, 189, 154, 0.2);
  color: var(--green-pale);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.375rem 0.875rem;
  border-radius: 50px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
  border: 1px solid rgba(182, 220, 197, 0.3);
}

.hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
  max-width: 540px;
  line-height: 1.7;
}

.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid rgba(143, 189, 154, 0.25);
}

.hero__image-wrapper img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

/* --- Trust Strip --- */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
  box-shadow: 0 4px 20px rgba(0, 59, 70, 0.04);
}

.trust-strip__list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--teal-dark);
  line-height: 1.35;
}

.trust-strip__item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--green);
}

/* --- About --- */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about__content p {
  color: var(--text-muted);
  font-size: 1.0625rem;
}

.about__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* --- Team --- */
.team__inner {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
}

.team__icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: rgba(143, 189, 154, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-pale);
  border: 2px solid rgba(182, 220, 197, 0.3);
}

.team__icon svg {
  width: 28px;
  height: 28px;
}

.team__content h2 {
  margin-bottom: 0.75rem;
}

/* --- Service Cards --- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.service-card--icon {
  padding: 2rem 1.75rem;
  min-height: 100%;
}

.service-card--photo {
  padding: 0;
}

.service-card__image {
  height: 210px;
  overflow: hidden;
  background: var(--teal-dark);
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

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

.service-card__body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card--icon h3 {
  margin-bottom: 0.625rem;
  font-size: 1.0625rem;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-pale);
}

.service-card__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--offwhite) 0%, rgba(182, 220, 197, 0.35) 100%);
  border: 2px solid var(--green-pale);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: 1.5rem;
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

.service-card__body p {
  margin-bottom: 1.25rem;
}

.service-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--teal-secondary);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: auto;
  padding-top: 0.25rem;
}

.service-card__link::after {
  content: '→';
  transition: transform var(--transition);
}

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

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

/* --- Proven Results --- */
.results__list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

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

.results__item {
  position: relative;
}

.results__image {
  height: 280px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.results__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.results__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.375rem 0.875rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}

.results__label--before {
  background: var(--offwhite);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.results__label--after {
  background: var(--green);
  color: var(--white);
}

.results__cta {
  text-align: center;
  margin-top: 3rem;
}

/* --- Gallery --- */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.gallery__item {
  height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Partnership --- */
.partnership__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.partnership__content p {
  color: var(--text-muted);
  font-size: 1.0625rem;
}

.partnership__content .btn {
  margin-top: 1.5rem;
}

.partnership__card {
  background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.partnership__step {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.partnership__step:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.partnership__step:first-child {
  padding-top: 0;
}

.partnership__number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(143, 189, 154, 0.25);
  color: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
}

.partnership__step strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.partnership__step p {
  font-size: 0.875rem;
  opacity: 0.85;
  margin-bottom: 0;
}

/* --- Quality Cards --- */
.quality__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.quality-card {
  background: var(--white);
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.quality-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow);
}

.quality-card__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--offwhite);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
}

.quality-card__icon svg {
  width: 20px;
  height: 20px;
}

.quality-card p {
  font-size: 0.9375rem;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 0;
  line-height: 1.5;
}

/* --- Sectors --- */
.sectors__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.sector-card {
  background: var(--offwhite);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.sector-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--green-pale);
}

.sector-card__icon {
  width: 48px;
  height: 48px;
  background: var(--white);
  border: 2px solid var(--green-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: 1rem;
}

.sector-card__icon svg {
  width: 22px;
  height: 22px;
}

.sector-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.sector-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.55;
}

/* --- FAQ --- */
.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.faq__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq__item[open] {
  border-color: var(--green-pale);
  box-shadow: var(--shadow);
}

.faq__item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  color: var(--teal-dark);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--teal-secondary);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq__item[open] summary::after {
  content: '−';
}

.faq__item p {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* --- Testimonials --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
  margin: 0;
}

.testimonial__stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.testimonial p {
  font-size: 0.9375rem;
  color: var(--text);
  font-style: italic;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.testimonial footer strong {
  display: block;
  color: var(--teal-dark);
  font-size: 0.9375rem;
  font-style: normal;
}

.testimonial footer span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --- CTA --- */
.cta-section {
  padding: 4rem 0;
}

.cta-box {
  background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal) 100%);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  text-align: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.cta-box h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-box p {
  opacity: 0.9;
  margin-bottom: 2rem;
  font-size: 1.0625rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Contact --- */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact__info h2 {
  margin-bottom: 1rem;
}

.contact__info p {
  color: var(--text-muted);
  font-size: 1.0625rem;
  margin-bottom: 2rem;
}

.contact__details li {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 0.75rem 0;
  font-size: 0.9375rem;
  color: var(--text);
}

.contact__details a {
  color: var(--text);
}

.contact__details a:hover {
  color: var(--teal-secondary);
}

.contact__details svg {
  width: 20px;
  height: 20px;
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-form {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--teal-dark);
  margin-bottom: 0.5rem;
}

.required {
  color: #c0392b;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--offwhite);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(143, 189, 154, 0.25);
  background: var(--white);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #c0392b;
}

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

.form-error {
  display: block;
  font-size: 0.8125rem;
  color: #c0392b;
  margin-top: 0.375rem;
  min-height: 1.25rem;
}

.form-success {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: rgba(143, 189, 154, 0.15);
  border: 1px solid var(--green);
  border-radius: 8px;
  color: var(--teal-dark);
}

.form-success svg {
  width: 24px;
  height: 24px;
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}

.form-success p {
  font-size: 0.9375rem;
  font-weight: 500;
}

/* --- Footer --- */
.footer {
  background: var(--teal-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
}

.footer__logo {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
}

.footer__tagline {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer__links h4 {
  color: var(--white);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
}

.footer__links a:hover {
  color: var(--green-pale);
}

.footer__links li {
  padding: 0.375rem 0;
  font-size: 0.9375rem;
}

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.875rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

/* =============================================
   Responsive
   ============================================= */

@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

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

@media (max-width: 900px) {
  .nav--left,
  .header__right {
    display: none;
  }

  .header__inner {
    grid-template-columns: 1fr auto;
    justify-content: space-between;
  }

  .logo--center {
    justify-self: start;
  }

  .logo__img {
    height: 44px;
  }

  .hamburger {
    display: flex;
    justify-self: end;
  }

  .mobile-nav {
    display: block;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    padding: 2rem 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    z-index: 999;
  }

  .mobile-nav.open {
    transform: translateX(0);
  }

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

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

  .results__image {
    height: 240px;
  }

  .hero__inner,
  .about__inner,
  .partnership__inner,
  .contact__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero__image-wrapper img {
    height: 300px;
  }

  .team__inner {
    flex-direction: column;
    gap: 1.25rem;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 3.5rem 0;
  }

  .hero {
    padding-top: calc(var(--header-height) + 2.5rem);
    padding-bottom: 3rem;
  }

  .services__grid,
  .quality__grid,
  .gallery__grid,
  .sectors__grid {
    grid-template-columns: 1fr;
  }

  .trust-strip__list {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .trust-strip__item {
    font-size: 0.875rem;
  }

  .results__image {
    height: 220px;
  }

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

  .contact-form {
    padding: 1.5rem;
  }

  .cta-box {
    padding: 2rem;
  }

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

/* --- WhatsApp Floating Widget --- */
.whatsapp-widget {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1100;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 59, 70, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-widget svg {
  width: 30px;
  height: 30px;
}

.whatsapp-widget:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(0, 59, 70, 0.35);
  color: #ffffff;
}

.whatsapp-widget__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--teal-dark);
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.5rem 0.875rem;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.whatsapp-widget:hover .whatsapp-widget__tooltip {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 600px) {
  .whatsapp-widget {
    bottom: 1rem;
    right: 1rem;
    width: 54px;
    height: 54px;
  }

  .whatsapp-widget__tooltip {
    display: none;
  }
}