/* =============================================================
   CLEANING LANDING — Component styles
   ============================================================= */

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-10));
}

.container--narrow {
  max-width: var(--content-default);
}

section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32));
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-active);
  margin-bottom: var(--space-4);
}

.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  display: inline-block;
}

.section-title {
  font-size: var(--text-2xl);
  font-weight: 500;
  margin-bottom: var(--space-4);
  max-width: 22ch;
}

.section-intro {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 56ch;
  margin-bottom: var(--space-12);
  font-family: var(--font-body);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  color: var(--color-accent-text);
  border-color: color-mix(in oklab, var(--color-accent-active) 70%, transparent);
  box-shadow: 0 8px 18px -7px color-mix(in oklab, var(--color-accent) 78%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-accent-hover) 0%, var(--color-accent) 100%);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px -9px color-mix(in oklab, var(--color-accent) 85%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.btn--secondary {
  background: var(--color-navy);
  color: #ffffff;
  border-color: var(--color-navy);
  box-shadow: 0 8px 18px -10px color-mix(in oklab, var(--color-navy) 80%, transparent);
}
.btn--secondary:hover {
  background: var(--color-primary-active);
  border-color: var(--color-primary-active);
  color: #ffffff;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
}
.btn--ghost:hover {
  color: var(--color-primary);
}

.btn--lg {
  font-size: var(--text-base);
  padding: var(--space-5) var(--space-8);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}
.site-header.is-scrolled {
  border-bottom-color: color-mix(in oklab, var(--color-primary) 28%, var(--color-divider));
  box-shadow: 0 8px 24px -22px var(--color-navy);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand__logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: 0 0 0 2px color-mix(in oklab, var(--color-accent) 48%, transparent),
    var(--shadow-xs);
  flex-shrink: 0;
}
.brand__name {
  display: inline-block;
  line-height: 1.05;
  max-width: 18ch;
}
@media (max-width: 560px) {
  .brand__logo {
    width: 46px;
    height: 46px;
  }
  .brand__name {
    max-width: 12ch;
    font-size: var(--text-base);
  }
  .nav__cta {
    display: none;
  }
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav__links {
  display: none;
  gap: var(--space-2);
  list-style: none;
}
@media (min-width: 880px) {
  .nav__links {
    display: flex;
    align-items: center;
  }
  .nav__links > li {
    white-space: nowrap;
  }
  .nav__links > li:nth-child(odd) {
    transform: translateY(-12px);
  }
  .nav__links > li:nth-child(even) {
    transform: translateY(12px);
  }
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}
.nav__link:hover {
  color: var(--color-text);
  background: color-mix(in oklab, var(--color-primary) 12%, var(--color-surface-2));
}
.nav__cta {
  margin-left: var(--space-2);
}

.theme-toggle {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid transparent;
}
.theme-toggle:hover {
  color: var(--color-text);
  background: color-mix(in oklab, var(--color-accent) 16%, var(--color-surface-2));
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-bg);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: -1;
  pointer-events: none;
}
.hero__grid {
  display: grid;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .hero__grid {
    grid-template-columns: 1.15fr 1fr;
  }
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  font-family: var(--font-display);
}
.hero__title em {
  font-style: italic;
  color: var(--color-primary-active);
  font-weight: 400;
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 0.12em;
  text-underline-offset: 0.1em;
}
.hero__lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 52ch;
}
.hero__cta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}
.hero__meta {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.hero__meta-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.hero__meta svg {
  width: 18px;
  height: 18px;
  color: var(--color-fresh);
}

.hero__visual {
  position: relative;
  min-height: clamp(540px, 64vw, 680px);
  border-radius: var(--radius-xl);
  background: var(--gradient-wash);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid color-mix(in oklab, var(--color-primary) 35%, var(--color-border));
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-5);
  padding: clamp(var(--space-6), 5vw, var(--space-10));
}
.hero__visual::before {
  content: '';
  position: absolute;
  inset: var(--space-6);
  border-radius: calc(var(--radius-xl) - var(--space-2));
  background:
    radial-gradient(circle at 24% 18%, color-mix(in oklab, var(--color-primary) 30%, transparent), transparent 32%),
    radial-gradient(circle at 78% 12%, color-mix(in oklab, var(--color-accent) 34%, transparent), transparent 34%),
    radial-gradient(circle at 76% 76%, color-mix(in oklab, var(--color-fresh) 18%, transparent), transparent 32%),
    var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-border) 80%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}
.hero__logo-card {
  position: relative;
  display: grid;
  place-items: center;
  z-index: 1;
  width: 100%;
  min-height: 0;
  flex: 1 1 auto;
}
.hero__logo-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 26px rgba(5, 9, 31, 0.20));
}
.hero__badges {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.hero__badge {
  position: static;
  background: var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-accent) 34%, var(--color-border));
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  min-width: min(100%, 190px);
}
.hero__badge--rating {
  bottom: auto;
  left: auto;
}
.hero__badge--booking {
  top: auto;
  right: auto;
}
.hero__badge strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  line-height: 1;
}
.hero__badge span {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.hero__badge .stars {
  color: var(--color-warning);
  font-size: var(--text-sm);
  letter-spacing: 1px;
}

/* ---------- Trust badges strip ---------- */
.trust {
  background: linear-gradient(135deg, var(--brand-midnight-navy) 0%, var(--brand-deep-navy) 58%, var(--brand-royal-blue) 100%);
  border-block: 1px solid color-mix(in oklab, var(--color-primary) 35%, var(--color-divider));
  padding-block: var(--space-10);
}
.trust__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .trust__inner {
    grid-template-columns: auto 1fr;
  }
}
.trust__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: color-mix(in oklab, #ffffff 70%, var(--brand-sky-blue));
  font-weight: 600;
}
.trust__items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6) var(--space-10);
  align-items: center;
}
.trust__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: #ffffff;
  font-size: var(--text-sm);
  font-weight: 500;
}
.trust__item svg {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

/* ---------- Services ---------- */
.services {
  background: var(--color-bg);
}
.services__grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform var(--transition-interactive),
    box-shadow var(--transition-interactive), border-color var(--transition-interactive);
  overflow: hidden;
}
.service-card--featured {
  grid-column: 1 / -1;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-fresh));
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--color-primary) 42%, var(--color-border));
}
.service-card__icon {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  color: var(--color-primary);
}
.service-card:nth-child(2n) .service-card__icon {
  background: var(--color-accent-soft);
  color: var(--color-accent-active);
}
.service-card:nth-child(3n) .service-card__icon {
  background: var(--color-fresh-soft);
  color: var(--color-fresh);
}
.service-card__icon svg {
  width: 28px;
  height: 28px;
}
.service-card h3 {
  font-size: var(--text-lg);
  font-weight: 500;
}
.service-card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  flex-grow: 1;
}
.service-card--featured p {
  max-width: 78ch;
  flex-grow: 0;
}
.service-card__columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-2);
}
.service-card__columns h4 {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-active);
  margin-bottom: var(--space-3);
}
.service-card h4 {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-active);
  margin-bottom: var(--space-3);
}
@media (max-width: 720px) {
  .service-card__columns {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}
.service-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.service-card__list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}
.service-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  border-radius: 50%;
  margin-top: 0.55em;
  flex-shrink: 0;
}
.service-card__note {
  flex-grow: 0;
  font-size: var(--text-sm);
  color: var(--color-text);
  background: color-mix(in oklab, var(--color-primary-soft) 72%, var(--color-surface));
  border: 1px solid color-mix(in oklab, var(--color-primary) 20%, var(--color-border));
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-2);
}
.service-card__warning {
  flex-grow: 0;
  font-size: var(--text-sm);
  font-weight: 800;
  line-height: 1.5;
  color: var(--brand-vacuum-red);
  background: color-mix(in oklab, var(--brand-vacuum-red) 9%, var(--color-surface));
  border: 2px solid var(--brand-vacuum-red);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-top: var(--space-2);
}

/* ---------- Why Choose Us ---------- */
.why {
  background:
    radial-gradient(ellipse 70% 50% at 8% 10%, color-mix(in oklab, var(--color-primary) 12%, transparent), transparent 62%),
    var(--color-surface-2);
}
.why__grid {
  display: grid;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: start;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .why__grid {
    grid-template-columns: 1fr 1.2fr;
  }
}
.why__features {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.feature {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.feature__icon {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent-active);
}
.feature:nth-child(3n + 2) .feature__icon {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}
.feature:nth-child(3n) .feature__icon {
  background: var(--color-fresh-soft);
  color: var(--color-fresh);
}
.feature__icon svg {
  width: 24px;
  height: 24px;
}
.feature h4 {
  font-size: var(--text-lg);
  font-weight: 500;
  font-family: var(--font-display);
}
.feature p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.why__mission-list {
  list-style: none;
  display: grid;
  gap: var(--space-2);
  margin: var(--space-5) 0;
}
.why__mission-list li {
  display: flex;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-base);
}
.why__mission-list li::before {
  content: '✓';
  color: var(--color-fresh);
  font-weight: 800;
  flex-shrink: 0;
}
.why__tagline {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary-active);
  margin-bottom: var(--space-6);
}

/* ---------- Process ---------- */
.process {
  background: var(--color-bg);
}
.process__steps {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  counter-reset: step;
  position: relative;
}
.step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  counter-increment: step;
  box-shadow: var(--shadow-sm);
}
.step__num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-primary-active);
  line-height: 1;
  margin-bottom: var(--space-4);
  display: block;
}
.step h4 {
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ---------- Testimonials ---------- */
.testimonials {
  background:
    linear-gradient(180deg, var(--color-surface-2), var(--color-bg));
}
.testimonials__grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: var(--shadow-sm);
}
.testimonial__stars {
  color: var(--color-accent-active);
  letter-spacing: 2px;
  font-size: var(--text-base);
}
.testimonial__quote {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1.4;
  color: var(--color-text);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: auto;
}
.testimonial__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-wash);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  color: var(--color-primary-active);
  font-size: var(--text-base);
  font-weight: 500;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}
.testimonial__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}
.testimonial__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ---------- Leave a Review ---------- */
.review-section {
  background:
    radial-gradient(ellipse 60% 48% at 90% 8%, color-mix(in oklab, var(--color-accent) 18%, transparent), transparent 62%),
    var(--color-bg);
}
.review-section__inner {
  display: grid;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: start;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .review-section__inner {
    grid-template-columns: 0.9fr 1.1fr;
  }
}
.review-section__copy {
  display: grid;
  gap: var(--space-5);
}
.review-highlight {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-5);
  background: linear-gradient(135deg, var(--brand-deep-navy), var(--brand-midnight-navy));
  color: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid color-mix(in oklab, var(--color-primary) 36%, transparent);
  box-shadow: var(--shadow-md);
}
.review-highlight__score {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 7vw, var(--text-6xl));
  line-height: 1;
  color: var(--color-accent);
}
.review-highlight__stars {
  color: var(--color-accent);
  letter-spacing: 0.12em;
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
}
.review-highlight p {
  color: #c3d8e8;
  font-size: var(--text-sm);
}
.review-form {
  background: var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-accent) 28%, var(--color-border));
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.review-rating {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}
.review-star {
  width: clamp(44px, 8vw, 56px);
  height: clamp(44px, 8vw, 56px);
  display: inline-grid;
  place-items: center;
  border: 1px solid color-mix(in oklab, var(--color-accent) 40%, var(--color-border));
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: color-mix(in oklab, var(--color-accent-active) 48%, var(--color-text-faint));
  font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  line-height: 1;
  cursor: pointer;
  transition: transform var(--transition-interactive),
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive);
}
.review-star:hover,
.review-star:focus-visible,
.review-star.is-selected {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: var(--color-accent-text);
  border-color: var(--color-accent-active);
  transform: translateY(-1px);
  outline: none;
}
.review-form__rating-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 700;
}
.review-form__error {
  font-size: var(--text-sm);
  color: var(--brand-vacuum-red);
  font-weight: 800;
}

/* ---------- Service Area ---------- */
.area {
  background: var(--color-bg);
}
.area__inner {
  display: grid;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .area__inner {
    grid-template-columns: 1fr 1fr;
  }
}
.area__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-6);
}
.area__list li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.area__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-fresh);
  border-radius: 50%;
  flex-shrink: 0;
}
.area__map {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-xl);
  background: var(--gradient-wash);
  border: 1px solid color-mix(in oklab, var(--color-primary) 35%, var(--color-border));
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.area__map svg {
  width: 100%;
  height: 100%;
}

/* ---------- Contact / Quote ---------- */
.contact {
  background:
    radial-gradient(ellipse 70% 60% at 18% 0%, rgba(13, 151, 238, 0.26), transparent 62%),
    radial-gradient(ellipse 55% 45% at 95% 12%, rgba(253, 217, 23, 0.18), transparent 60%),
    linear-gradient(135deg, var(--brand-deep-navy) 0%, var(--brand-midnight-navy) 100%);
  border-top: 1px solid color-mix(in oklab, var(--color-primary) 35%, var(--color-divider));
}
.contact .eyebrow {
  color: var(--color-accent);
}
.contact .eyebrow::before {
  background: var(--color-accent);
}
.contact .section-title {
  color: #ffffff;
}
.contact .section-intro {
  color: #c3d8e8;
}
.contact__inner {
  display: grid;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 880px) {
  .contact__inner {
    grid-template-columns: 1fr 1.1fr;
  }
}
.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.contact-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.contact-item__icon {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: color-mix(in oklab, var(--color-primary) 18%, rgba(255, 255, 255, 0.12));
  color: var(--color-accent);
  flex-shrink: 0;
}
.contact-item__icon svg {
  width: 20px;
  height: 20px;
}
.contact-item__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a9c4d8;
  font-weight: 600;
  margin-bottom: var(--space-1);
}
.contact-item__value {
  font-size: var(--text-base);
  color: #ffffff;
  font-weight: 500;
}
.contact-item__value a {
  color: #ffffff;
}
.contact-item__value a:hover {
  color: var(--color-accent);
}

/* Form */
.form {
  background: var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-accent) 26%, var(--color-border));
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.form__title {
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-1);
}
.form__sub {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.form__row {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
}
@media (min-width: 560px) {
  .form__row {
    grid-template-columns: 1fr 1fr;
  }
}
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 600;
}
.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  width: 100%;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent-active);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-accent) 26%, transparent);
  background: var(--color-surface);
}
.field textarea {
  resize: vertical;
  min-height: 120px;
}
.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.terms-agreement {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid color-mix(in oklab, var(--color-primary) 28%, var(--color-border));
  border-radius: var(--radius-md);
  background: color-mix(in oklab, var(--color-primary-soft) 70%, var(--color-surface));
}
.terms-agreement__label {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  align-items: start;
  cursor: pointer;
  color: var(--color-text);
  font-size: var(--text-sm);
  line-height: 1.45;
}
.terms-agreement__label input {
  width: 20px;
  height: 20px;
  margin-top: 0.08em;
  accent-color: var(--color-accent-active);
}
.terms-agreement a {
  color: var(--color-primary-active);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 0.14em;
  cursor: pointer;
}
.terms-agreement__date {
  font-size: var(--text-xs);
  color: var(--color-success);
  font-weight: 700;
}
.terms-agreement__error {
  font-size: var(--text-xs);
  color: var(--brand-vacuum-red);
  font-weight: 700;
}
.btn:disabled,
.btn[aria-disabled='true'] {
  cursor: not-allowed;
  opacity: 0.56;
  transform: none;
  box-shadow: none;
}
.form__fineprint {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.form__success {
  display: none;
  background: var(--color-fresh-soft);
  border: 1px solid color-mix(in oklab, var(--color-fresh) 45%, var(--color-border));
  color: var(--color-text);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}
.form__success.is-visible {
  display: block;
}

.form__error {
  background: color-mix(in oklab, var(--brand-vacuum-red) 10%, var(--color-surface));
  border: 1px solid color-mix(in oklab, var(--brand-vacuum-red) 48%, var(--color-border));
  color: var(--brand-vacuum-red);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 800;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12) var(--space-8);
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.site-footer__top {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 720px) {
  .site-footer__top {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}
.site-footer h5 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: var(--space-4);
}
.site-footer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.site-footer a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.site-footer a:hover {
  color: var(--color-primary);
}
.site-footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  max-width: 32ch;
}
.site-footer__bottom {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ---------- Terms and Conditions Modal ---------- */
body.terms-modal-open {
  overflow: hidden;
}
.terms-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  place-items: center;
  padding: clamp(var(--space-3), 4vw, var(--space-8));
}
.terms-modal[aria-hidden='false'] {
  display: grid;
}
.terms-modal__backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in oklab, var(--brand-midnight-navy) 78%, transparent);
  backdrop-filter: blur(8px);
}
.terms-modal-content {
  position: relative;
  z-index: 1;
  width: min(1040px, 100%);
  max-height: min(900px, 92vh);
  display: grid;
  grid-template-rows: auto minmax(320px, 1fr) auto;
  background: var(--color-surface);
  border: 1px solid color-mix(in oklab, var(--color-primary) 34%, var(--color-border));
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 90px rgba(5, 9, 31, 0.34);
  overflow: hidden;
}
.terms-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: linear-gradient(135deg, var(--brand-deep-navy), var(--brand-midnight-navy));
  color: #ffffff;
}
.terms-modal-header h2 {
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 3vw, var(--text-3xl));
  line-height: 1.1;
}
.terms-close {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}
.terms-close:hover,
.terms-close:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.03);
  outline: none;
}
.terms-pdf-frame {
  width: 100%;
  height: min(68vh, 720px);
  min-height: 320px;
  border: 0;
  background: var(--color-surface-2);
}
.terms-modal-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.terms-modal-footer a {
  color: var(--color-primary-active);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 0.14em;
}
@media (max-width: 640px) {
  .terms-modal {
    padding: var(--space-2);
  }
  .terms-modal-content {
    max-height: 96vh;
    border-radius: var(--radius-lg);
  }
  .terms-modal-header,
  .terms-modal-footer {
    padding-inline: var(--space-4);
  }
  .terms-pdf-frame {
    height: 70vh;
  }
}

/* ---------- Terms and Conditions Page ---------- */
.terms-page {
  min-height: 100vh;
  padding-block: var(--space-8);
  background:
    radial-gradient(ellipse 70% 50% at 8% 0%, color-mix(in oklab, var(--color-primary) 12%, transparent), transparent 62%),
    var(--color-bg);
}
.terms-page__back {
  display: inline-flex;
  margin-bottom: var(--space-5);
  color: var(--color-primary-active);
  font-weight: 800;
  text-decoration: none;
}
.terms-page__back:hover {
  color: var(--color-primary);
}
.terms-page__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.terms-page__header {
  display: grid;
  gap: var(--space-4);
  padding: clamp(var(--space-6), 6vw, var(--space-10));
  border-bottom: 1px solid var(--color-divider);
}
.terms-page__header .section-intro {
  margin: 0;
}
.terms-page__pdf {
  display: block;
  width: 100%;
  min-height: min(1200px, 82vh);
  border: 0;
  background: var(--color-surface-2);
}
.terms-page__pdf p {
  padding: var(--space-8);
}

/* ---------- Scroll reveal ---------- */
/* Subtle enter animation. Always visible; .is-visible just removes the slight nudge.
   Falling back to visible-by-default keeps content available even without JS. */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 700ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}
.js-reveal-ready .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(20px);
}
@media (prefers-reduced-motion: reduce) {
  .js-reveal-ready .reveal:not(.is-visible) {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Decorative SVG bubbles in hero illustration ---------- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.bubble {
  animation: float 6s ease-in-out infinite;
}
.bubble--2 { animation-delay: -2s; }
.bubble--3 { animation-delay: -4s; }