/* ═══════════════════════════════════════════════════════════
   CleanCo — Main Site Design System
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg:           #F5FCFA;
  --white:        #FFFFFF;
  --ink:          #102A2A;
  --ink-soft:     #2C4A4A;
  --mid:          #5F7A7A;
  --primary:      #0FA79A;
  --primary-dark: #0B8A7F;
  --secondary:    #15C39A;
  --green:        #2E7D5E;
  --border:       rgba(16, 42, 42, 0.10);
  --shadow:       0 4px 24px rgba(16, 42, 42, 0.06);
  --shadow-md:    0 12px 40px rgba(15, 167, 154, 0.10);
  --shadow-lg:    0 20px 56px rgba(15, 167, 154, 0.14);
  --glow:         0 8px 32px rgba(15, 167, 154, 0.22);
  --serif:        'DM Serif Display', Georgia, serif;
  --sans:         'DM Sans', system-ui, sans-serif;
  --radius-sm:    10px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --radius-xl:    32px;
  --nav-h:        68px;
  --ease:         cubic-bezier(0.22, 1, 0.36, 1);
  /* legacy aliases */
  --cream: var(--bg);
  --accent: var(--primary);
  --accent2: #5eead4;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}

body.page-enter {
  animation: pageIn 0.55s var(--ease) forwards;
}

@keyframes pageIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

body.menu-open { overflow: hidden; }

img, video, iframe { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.container, .wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
}

/* ── Typography ── */
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(15, 167, 154, 0.10);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--serif);
  font-size: clamp(1.65rem, 3.8vw, 2.75rem);
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 12px;
}

.section-sub {
  font-size: clamp(0.9rem, 1.8vw, 1.02rem);
  color: var(--mid);
  line-height: 1.7;
  max-width: 540px;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 167, 154, 0.10);
  color: var(--primary-dark);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  font-size: clamp(0.85rem, 1.8vw, 0.92rem);
  font-weight: 600;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 18px var(--glow);
  transition: transform 0.25s var(--ease), box-shadow 0.25s, filter 0.2s;
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(15, 167, 154, 0.35);
  filter: brightness(1.03);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--ink);
  font-size: clamp(0.85rem, 1.8vw, 0.92rem);
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn-outline:hover {
  border-color: var(--primary);
  background: rgba(15, 167, 154, 0.06);
  color: var(--primary-dark);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  color: var(--ink);
  font-size: clamp(0.85rem, 1.8vw, 0.92rem);
  font-weight: 700;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.10);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
}

/* ── Navbar (home + contact) ── */
.navbar, .nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(245, 252, 250, 0.82);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}

.navbar.scrolled, .nav.scrolled { box-shadow: var(--shadow); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 16px;
}

.logo, .nav-logo {
  font-family: var(--serif);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon, .nav-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon svg, .nav-logo-icon svg { width: 18px; height: 18px; fill: white; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 32px);
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--mid);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: width 0.28s var(--ease);
}

.nav-links a:hover,
.nav-links a.active { color: var(--ink); }

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

.nav-cta { display: flex; align-items: center; gap: 10px; }

.nav-book {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 100px;
  box-shadow: 0 4px 16px var(--glow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.nav-book:hover { transform: translateY(-1px); }

.hamburger, .nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: 8px;
}

.hamburger span, .nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1),
.nav-hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2),
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3),
.nav-hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu, .mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--white);
  padding: 16px clamp(16px, 4vw, 48px) 24px;
  border-top: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.mobile-menu.open, .mobile-nav.open { display: flex; }

.mobile-menu a, .mobile-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--mid);
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.mobile-menu a:last-of-type,
.mobile-nav a:last-of-type { border-bottom: none; }

.mobile-menu a:hover,
.mobile-menu a.active,
.mobile-nav a:hover,
.mobile-nav a.active { color: var(--primary); }

.mobile-menu .btn-primary,
.mobile-nav .nav-book { margin-top: 14px; width: 100%; text-align: center; }

@media (max-width: 900px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

@media (max-width: 380px) {
  .nav-cta .btn-primary { padding: 9px 14px; font-size: 0.8rem; }
}

/* ── Hero ── */
.hero-section { padding: clamp(24px, 4vw, 48px) 0 0; }

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 14px 6px 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 18px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--secondary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }

.hero-h1 {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-h1 em { font-style: italic; color: var(--primary); }

.hero-p {
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  color: var(--mid);
  line-height: 1.75;
  max-width: 460px;
  margin-bottom: 24px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: clamp(20px, 4vw, 36px);
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.hero-stat-num {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
}

.hero-stat-label { font-size: 0.76rem; color: var(--mid); margin-top: 2px; }

.hero-visual { position: relative; }

/* Ensure the features visual area is a positioned container so the
  badge can be absolutely positioned relative to the image wrapper */
.features-visual { position: relative; overflow: visible; }

.hero-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: #d8eeeb;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }

.hero-pill {
  position: absolute;
  background: var(--white);
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 175px;
}

.hero-pill-tl { top: 14px; left: -12px; }
.hero-pill-br { bottom: 20px; right: -12px; }

.pill-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.pill-text-label { font-size: 0.62rem; color: var(--mid); }
.pill-text-val { font-size: 0.82rem; font-weight: 700; }

.hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  z-index: -1;
  background: radial-gradient(circle, rgba(15, 167, 154, 0.14), transparent 70%);
  width: 420px;
  height: 420px;
  top: -80px;
  right: -80px;
  pointer-events: none;
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-p { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-stats { justify-content: center; }
  .hero-visual { max-width: 440px; margin: 0 auto; }
  .hero-img-wrap { aspect-ratio: 4/3; }
  .hero-pill-tl { left: 8px; }
  .hero-pill-br { right: 8px; }
}

@media (max-width: 480px) {
  .hero-pill { max-width: 145px; padding: 8px 10px; }
  .hero-bg-circle { display: none; }
}

/* ── Trust bar ── */
.trust-bar { margin-top: clamp(28px, 4vw, 56px); }

.trust {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--white);
}

.trust-bar, .trust { background: var(--white); }

.trust-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(0.76rem, 1.6vw, 0.86rem);
  font-weight: 500;
  color: var(--ink-soft);
}

.trust-item svg { flex-shrink: 0; color: var(--primary); }

@media (max-width: 700px) {
  .trust-inner { justify-content: center; gap: 10px 18px; }
}

/* ── Service cards (home) ── */
.services-section { padding: clamp(48px, 8vw, 96px) 0; }

.services { padding: clamp(40px, 6vw, 72px) 0; background: var(--bg); }

.services-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  gap: 20px;
  flex-wrap: wrap;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card, .svc-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.2s;
}

.service-card:hover, .svc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--glow);
  border-color: rgba(15, 167, 154, 0.28);
}

.service-img, .svc-card-img {
  width: 100%;
  aspect-ratio: 1/1;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #e8f7f5, #d0ebe8);
}

.svc-card-img { height: 150px; aspect-ratio: auto; }

.service-img img, .svc-img-src {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.svc-img-src { position: static; height: 100%; }

.service-card:hover .service-img img,
.svc-card:hover .svc-img-src { transform: scale(1.06); }

.service-tag, .svc-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  background: var(--white);
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--primary-dark);
  padding: 4px 10px;
}

.badge-popular { background: #e6f7f5; color: #0b6b62; }
.badge-value { background: #e8f5e9; color: #2e6b3a; }

.service-body, .svc-body {
  padding: 16px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-title, .svc-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
  line-height: 1.3;
}

.service-desc, .svc-desc {
  font-size: 0.8rem;
  color: var(--mid);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 12px;
}

.service-link, .svc-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  transition: gap 0.2s;
}

.service-card:hover .service-link,
.svc-card:hover .svc-link { gap: 8px; }

.svc-link svg { width: 13px; height: 13px; transition: transform 0.2s; }
.svc-card:hover .svc-link svg { transform: translateX(3px); }

.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }

.filter-btn {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--mid);
  padding: 7px 16px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: var(--white);
  transition: all 0.2s;
}

.filter-btn:hover { border-color: var(--primary); color: var(--primary-dark); }

.filter-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 3px 12px var(--glow);
}

.svc-count {
  font-size: 0.82rem;
  color: var(--mid);
  text-align: center;
  margin-top: 24px;
}

#servicesGrid.services-grid {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
}

.services-section .services-grid {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
}

@media (max-width: 1000px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-img { aspect-ratio: 16/9; }
}

/* ── Offers ── */
.offers-section { padding: 0 0 clamp(48px, 8vw, 96px); }

.offers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.offer-card {
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 48px);
  position: relative;
  overflow: hidden;
}

.offer-card.light {
  background: linear-gradient(135deg, #e0f7f4, #b8ebe4);
}

.offer-card.dark {
  background: linear-gradient(135deg, #0d3d3a, #102a2a);
}

.offer-deco {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
  pointer-events: none;
  background: var(--white);
}

.offer-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.offer-card.light .offer-eyebrow { color: var(--primary-dark); }
.offer-card.dark .offer-eyebrow { color: var(--secondary); }

.offer-headline {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  line-height: 1.12;
  margin-bottom: 12px;
}

.offer-card.light .offer-headline { color: var(--ink); }
.offer-card.dark .offer-headline { color: var(--white); }

.offer-sub {
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.offer-card.light .offer-sub { color: var(--ink-soft); }
.offer-card.dark .offer-sub { color: rgba(255, 255, 255, 0.9); }

@media (max-width: 680px) { .offers-grid { grid-template-columns: 1fr; } }

/* ── Features ── */
.features-section { background: var(--white); padding: clamp(48px, 8vw, 96px) 0; }

.features-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.features-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden; /* keep image clipped to rounded corners */
  aspect-ratio: 1/1;
  background: #d8eeeb;
  position: relative; /* ensure badge can be positioned relative to the image */
}

.features-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.features-badge {
  position: absolute;
  /* anchor badge inside the image wrapper so it stays attached to the image */
  bottom: 12px;
  right: 12px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  text-align: center;
  box-shadow: var(--glow);
  z-index: 8;
  pointer-events: none;
}

.features-badge-num {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  line-height: 1;
}

.features-badge-txt { font-size: 0.72rem; font-weight: 600; opacity: 0.9; margin-top: 4px; }

.features-list { display: flex; flex-direction: column; gap: 20px; }

.feature-item { display: flex; gap: 14px; align-items: flex-start; }

.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: rgba(15, 167, 154, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.feature-title { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.feature-desc { font-size: 0.86rem; color: var(--mid); line-height: 1.65; }

@media (max-width: 860px) {
  .features-inner { grid-template-columns: 1fr; gap: 40px; }
  .features-visual { max-width: 420px; margin: 0 auto; }
  .features-badge { right: 12px; bottom: 12px; }
}

/* Smaller screens: reduce badge size so it stays visible and non-intrusive */
@media (max-width: 480px) {
  .features-badge {
    padding: 8px 10px;
    right: 8px;
    bottom: 8px;
    transform: none;
  }
  .features-badge-num {
    font-size: clamp(1rem, 4vw, 1.3rem);
  }
  .features-badge-txt { font-size: 0.62rem; }
}

/* ── Categories ── */
.categories-section { padding: clamp(48px, 8vw, 96px) 0; }

.categories-section .section-title,
.categories-section .section-label { text-align: center; display: block; }

.categories-section .section-sub { margin: 0 auto 36px; text-align: center; }

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.cat-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(16px, 2.5vw, 24px) 14px;
  background: var(--white);
  text-align: center;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}

.cat-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.cat-emoji { font-size: clamp(1.5rem, 2.5vw, 2rem); margin-bottom: 8px; }
.cat-name { font-size: 0.9rem; font-weight: 700; }
.cat-sub { font-size: 0.74rem; color: var(--mid); margin-top: 4px; }

@media (max-width: 900px) { .categories-grid { grid-template-columns: repeat(2, 1fr); } }

/* ── CTA banner ── */
.cta-section { padding: 0 0 clamp(48px, 8vw, 96px); }

.cta-banner {
  background:
    linear-gradient(rgba(16, 42, 42, 0.82), rgba(16, 42, 42, 0.88)),
    url('../images/premium.png') center/cover no-repeat;
  border-radius: var(--radius-xl);
  padding: clamp(36px, 6vw, 72px) clamp(24px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  min-height: clamp(220px, 32vw, 380px);
  position: relative;
  overflow: hidden;
}

.cta-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
}

.cta-headline {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.2vw, 2.5rem);
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 12px;
}

.cta-sub { font-size: clamp(0.88rem, 1.8vw, 0.96rem); color: rgba(255, 255, 255, 0.65); line-height: 1.7; }

.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 100px;
  font-weight: 600;
  box-shadow: var(--glow);
  transition: transform 0.2s;
}

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

.btn-cta-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.75);
  padding: 11px 20px;
  border-radius: 100px;
  border: 1.5px solid rgba(255, 255, 255, 0.22);
  transition: all 0.2s;
}

.btn-cta-ghost:hover {
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

@media (max-width: 768px) {
  .cta-banner { flex-direction: column; text-align: center; min-height: auto; }
  .cta-actions { width: 100%; justify-content: center; flex-direction: column; align-items: center; }
  .cta-actions a { width: 100%; max-width: 300px; justify-content: center; }
}

/* ── Testimonials ── */
.testimonials-section { background: var(--white); padding: clamp(48px, 8vw, 96px) 0; }

.testimonials-section .section-title,
.testimonials-section .section-label { text-align: center; display: block; }

.testimonials-section .section-sub { margin: 0 auto 40px; text-align: center; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.testimonial-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(20px, 3vw, 28px);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: box-shadow 0.3s, transform 0.3s;
}

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

.stars { display: flex; gap: 3px; margin-bottom: 12px; }
.star { color: #f5b942; font-size: 0.95rem; }

.testimonial-text {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink-soft);
  flex: 1;
  margin-bottom: 18px;
}

.testimonial-author { display: flex; align-items: center; gap: 12px; margin-top: auto; }

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.author-name { font-size: 0.88rem; font-weight: 700; }
.author-role { font-size: 0.75rem; color: var(--mid); }

@media (max-width: 860px) {
  .testimonials-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}

/* ── FAQ ── */
.faq-section { padding: clamp(48px, 8vw, 96px) 0; }

.faq-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.faq-list { display: flex; flex-direction: column; gap: 8px; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  overflow: hidden;
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 16px;
  font-size: clamp(0.85rem, 1.8vw, 0.92rem);
  font-weight: 600;
  text-align: left;
  gap: 12px;
  transition: background 0.2s;
}

.faq-q:hover { background: rgba(15, 167, 154, 0.04); }

.faq-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg);
  color: var(--mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: transform 0.3s, background 0.2s, color 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--primary);
  color: var(--white);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s;
  font-size: 0.86rem;
  color: var(--mid);
  line-height: 1.75;
  padding: 0 16px;
}

.faq-item.open .faq-a { max-height: 220px; padding: 0 16px 16px; }

@media (max-width: 860px) { .faq-inner { grid-template-columns: 1fr; gap: 32px; } }

/* ── Contact (index section + page) ── */
.contact-section { background: var(--white); padding: clamp(48px, 8vw, 96px) 0; }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}

.contact-info-list { display: flex; flex-direction: column; gap: 18px; margin-top: 24px; }

.contact-info-item { display: flex; align-items: flex-start; gap: 14px; }

.contact-info-icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: rgba(15, 167, 154, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.contact-info-label {
  font-size: 0.72rem;
  color: var(--mid);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-info-val { font-size: 0.92rem; font-weight: 600; margin-top: 2px; }
.contact-info-val a { color: var(--primary); }

.contact-form-wrap {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--border);
}

.form-title {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.8vw, 1.55rem);
  margin-bottom: 20px;
}

.form-subtitle { font-size: 0.86rem; color: var(--mid); margin-bottom: 22px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }

.form-group label {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--ink);
  outline: none;
  width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 167, 154, 0.12);
}

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

.form-submit { width: 100%; justify-content: center; }

.select-wrap { position: relative; }

.select-wrap::after {
  content: '▾';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--mid);
  pointer-events: none;
}

.btn-submit {
  width: 100%;
  padding: 13px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--glow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 167, 154, 0.35);
}

.privacy-note { font-size: 0.74rem; color: var(--mid); text-align: center; margin-top: 12px; }

/* Contact page card layout */
body.contact-page { min-height: 100vh; display: flex; flex-direction: column; }

.main-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(32px, 5vw, 64px) clamp(12px, 3vw, 20px);
}

.contact-section.page-card {
  width: 100%;
  max-width: 1080px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}

.contact-left {
  background: linear-gradient(150deg, #0a3532 0%, #102a2a 55%, #0d4a45 100%);
  padding: clamp(28px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  position: relative;
  overflow: hidden;
}

.contact-left::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(21, 195, 154, 0.2), transparent 70%);
  pointer-events: none;
}

.contact-left .section-label { color: var(--secondary); position: relative; z-index: 1; }
.contact-left .section-title { color: var(--white); position: relative; z-index: 1; }
.contact-left .section-title em { font-style: italic; color: var(--secondary); }
.contact-left .section-sub { color: rgba(255, 255, 255, 0.58); position: relative; z-index: 1; }
.contact-left .contact-info-label { color: rgba(255, 255, 255, 0.45); }
.contact-left .contact-info-val { color: rgba(255, 255, 255, 0.9); }
.contact-left .contact-info-val a { color: var(--secondary); }
.contact-left .contact-info-icon {
  background: rgba(15, 167, 154, 0.18);
  border: 1px solid rgba(21, 195, 154, 0.28);
}

.response-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(15, 167, 154, 0.15);
  border: 1px solid rgba(21, 195, 154, 0.3);
  border-radius: 40px;
  padding: 8px 16px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--secondary);
  position: relative;
  z-index: 1;
}

.response-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4caf78;
  box-shadow: 0 0 6px rgba(76, 175, 120, 0.7);
  animation: pulse 2s infinite;
}

.contact-right {
  padding: clamp(28px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 860px) {
  .contact-inner { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 820px) {
  .contact-section.page-card { grid-template-columns: 1fr; min-height: unset; }
}

@media (max-width: 500px) { .form-row { grid-template-columns: 1fr; } }

/* ── Footer ── */
footer, .site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.65);
  padding: clamp(40px, 6vw, 72px) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 40px);
  padding-bottom: 40px;
}

.footer-brand .logo { color: var(--white); margin-bottom: 12px; }
.footer-brand p { font-size: 0.86rem; line-height: 1.7; max-width: 260px; }

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-social { display: flex; gap: 10px; margin-top: 18px; }

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: background 0.2s;
}

.social-btn:hover { background: var(--primary); }

.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white);
  margin-bottom: 14px;
}

.footer-links, .footer-link {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-links a, a.footer-link {
  font-size: 0.86rem;
  transition: color 0.2s;
}

.footer-links a:hover, a.footer-link:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 360px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── WhatsApp ── */
.wa-float, .wa-btn {
  position: fixed;
  bottom: clamp(16px, 3vw, 24px);
  right: clamp(16px, 3vw, 24px);
  z-index: 999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s, box-shadow 0.25s;
}

.wa-float:hover, .wa-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.5);
}

/* ── Image preload ── */
.img-preload {
  position: relative;
  overflow: hidden;
  background: linear-gradient(90deg, #e8f7f5 25%, #d0ebe8 50%, #e8f7f5 75%) !important;
  background-size: 200% 100% !important;
  animation: shimmer 1.4s infinite linear !important;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible, .reveal.in { opacity: 1; transform: none; }