/* ==========================================================================
   ZHS & Co. Chartered Accountants — Main Stylesheet
   Bootstrap 5 + Custom Theme (Tailwind-compatible utility tokens)
   ========================================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --navy-950: #0a0f1a;
  --navy-900: #0f172a;
  --navy-800: #1e293b;
  --navy-700: #334155;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --gold: #c9a227;
  --text-muted: #64748b;
  --shadow-sm: 0 4px 6px -1px rgb(15 23 42 / 0.06);
  --shadow-md: 0 10px 25px -5px rgb(15 23 42 / 0.1);
  --shadow-lg: 0 20px 40px -12px rgb(15 23 42 / 0.15);
  --radius-lg: 1.25rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --font-sans: "Inter", system-ui, -apple-system, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --navbar-height: 76px;
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-sans);
  color: var(--navy-800);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

section {
  position: relative;
}

.section-padding {
  padding: 5rem 0;
}

@media (max-width: 767.98px) {
  .section-padding {
    padding: 3.5rem 0;
  }
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--navy-900);
  letter-spacing: -0.02em;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---------- Page Loader ---------- */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--navy-900);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.loader-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-top-color: var(--white);
  animation: spin 0.9s linear infinite;
}

.loader-text {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- Navbar ---------- */
/* Fix: Tailwind/other CSS .collapse conflicts with Bootstrap navbar */
.navbar-expand-lg .navbar-collapse {
  visibility: visible !important;
}

@media (min-width: 992px) {
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
    flex-basis: auto !important;
    flex-grow: 1;
    align-items: center;
    justify-content: space-between;
    height: auto !important;
    overflow: visible !important;
  }

  .navbar-expand-lg .navbar-toggler {
    display: none !important;
  }
}

@media (max-width: 991.98px) {
  .navbar-expand-lg .navbar-collapse:not(.show) {
    display: none !important;
  }

  .navbar-expand-lg .navbar-collapse.show {
    display: block !important;
  }
}

.site-header {
  position: relative;
  z-index: 1050;
}

.navbar-custom {
  background: rgba(15, 23, 42, 0.98) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 0.75rem 0;
  min-height: var(--navbar-height);
  transition: box-shadow var(--transition), padding var(--transition), background var(--transition);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar-custom.scrolled {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  padding: 0.5rem 0;
  background: rgba(10, 15, 26, 0.99) !important;
}

.navbar-menu {
  gap: 0.15rem;
  flex-wrap: wrap;
  justify-content: center;
}

.navbar-custom .navbar-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.navbar-actions {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 992px) {
  .navbar-actions {
    padding-top: 0;
    border-top: none;
    margin-left: 0.5rem;
  }
}

.nav-phone-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition);
  white-space: nowrap;
}

.nav-phone-link:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
}

.nav-phone-link i {
  font-size: 0.8rem;
  opacity: 0.9;
}

.nav-cta-btn {
  background: var(--white) !important;
  color: var(--navy-900) !important;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.6rem 1.25rem !important;
  border-radius: 0.65rem !important;
  border: none;
  white-space: nowrap;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition) !important;
}

.nav-cta-btn:hover {
  color: var(--navy-900) !important;
  background: #e2e8f0 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.navbar-brand-custom {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #fff 0%, #e2e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.brand-icon span {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--navy-900);
}

.brand-text strong {
  display: block;
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.2;
}

.brand-text small {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.7rem;
  font-weight: 500;
}

.navbar-custom .nav-link {
  color: rgba(255, 255, 255, 0.88) !important;
  font-weight: 500;
  font-size: 0.88rem;
  padding: 0.5rem 0.75rem !important;
  position: relative;
  white-space: nowrap;
}

@media (min-width: 1200px) {
  .navbar-custom .nav-link {
    font-size: 0.92rem;
    padding: 0.5rem 0.9rem !important;
  }
}

.navbar-custom .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0.15rem;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--white);
  transform: scaleX(0);
  transition: transform var(--transition);
  border-radius: 2px;
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--white) !important;
}

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.35) !important;
  padding: 0.35rem 0.55rem;
}

.navbar-toggler-icon {
  filter: invert(1);
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--navy-800);
    margin-top: 0.85rem;
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    max-height: calc(100vh - var(--navbar-height) - 1rem);
    overflow-y: auto;
  }

  .navbar-menu .nav-link {
    padding: 0.65rem 0.75rem !important;
    border-radius: 0.5rem;
  }

  .navbar-menu .nav-link:hover,
  .navbar-menu .nav-link.active {
    background: rgba(255, 255, 255, 0.06);
  }

  .nav-cta-btn {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem !important;
  }

  .nav-phone-link {
    width: 100%;
    justify-content: center;
  }
}

/* Lock body scroll when mobile menu is open */
body.navbar-open {
  overflow: hidden;
}

/* ---------- Buttons ---------- */
.btn-primary-custom {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-900) 100%);
  color: var(--white);
  border: none;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: 0.75rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary-custom:hover {
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, var(--navy-700) 0%, var(--navy-900) 100%);
}

.btn-outline-custom {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.5);
  padding: 0.7rem 1.5rem;
  font-weight: 600;
  border-radius: 0.75rem;
  transition: all var(--transition);
}

.btn-outline-custom:hover {
  background: var(--white);
  color: var(--navy-900);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-dark-custom {
  background: transparent;
  color: var(--navy-900);
  border: 2px solid var(--navy-800);
  padding: 0.7rem 1.5rem;
  font-weight: 600;
  border-radius: 0.75rem;
  transition: all var(--transition);
}

.btn-outline-dark-custom:hover {
  background: var(--navy-900);
  color: var(--white);
  transform: translateY(-2px);
}

/* ---------- Hero ---------- */
.hero-section {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 45%, #1a2744 100%);
  padding: calc(var(--navbar-height) + 3rem) 0 4rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -15%;
  width: 55%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(59, 130, 246, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-heading {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-subtext {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 520px;
}

.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.15), transparent 50%);
  z-index: 1;
  pointer-events: none;
  border-radius: inherit;
}

.hero-image-wrap img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-2xl);
}

.hero-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 2;
  background: rgba(255, 255, 255, 0.95);
  padding: 0.6rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy-900);
  box-shadow: var(--shadow-sm);
}

/* ---------- About ---------- */
.about-image {
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.stat-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.stat-card .stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--navy-900);
  line-height: 1.2;
}

.stat-card .stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 0.25rem;
}

/* ---------- Services ---------- */
.services-section {
  background: var(--slate-50);
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  height: 100%;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(59, 130, 246, 0.2);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
  transition: transform var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.08) rotate(-3deg);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.65rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}

/* ---------- Why Choose Us ---------- */
.feature-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--slate-100);
  box-shadow: var(--shadow-sm);
  height: 100%;
  transition: all var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.feature-icon-wrap {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.08), rgba(59, 130, 246, 0.12));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--navy-900);
  transition: transform 0.5s ease;
}

.feature-card:hover .feature-icon-wrap {
  transform: rotateY(180deg);
}

.feature-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

/* ---------- Team ---------- */
.team-card {
  background: #f8f9fa;
  border-radius: var(--radius-xl);
  border: 1px solid var(--slate-100);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  height: 100%;
  padding: 2rem 1.25rem 1.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.team-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--navy-900), var(--navy-800));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.2);
}

.team-avatar span {
  color: rgba(255, 255, 255, 0.35);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.team-info {
  padding: 0;
  text-align: center;
  width: 100%;
}

.team-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 0.35rem;
  line-height: 1.35;
}

.team-info .designation {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.65rem;
}

.team-expertise {
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.55;
  margin: 0;
}

/* ---------- Testimonials ---------- */
.testimonials-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--slate-50) 100%);
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--slate-100);
  min-height: 280px;
  display: flex;
  flex-direction: column;
}

.testimonial-quote {
  font-size: 2.5rem;
  color: var(--accent);
  opacity: 0.35;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.testimonial-text {
  color: var(--navy-700);
  font-size: 1rem;
  line-height: 1.75;
  flex-grow: 1;
  font-style: italic;
}

.testimonial-author {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--slate-100);
}

.testimonial-author strong {
  display: block;
  color: var(--navy-900);
  font-size: 1rem;
}

.testimonial-author span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.swiper-pagination-bullet-active {
  background: var(--navy-900) !important;
}

.testimonials-swiper .swiper-button-next,
.testimonials-swiper .swiper-button-prev {
  color: var(--navy-900);
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.testimonials-swiper .swiper-button-next::after,
.testimonials-swiper .swiper-button-prev::after {
  font-size: 1rem;
  font-weight: 700;
}

@media (max-width: 767.98px) {
  .testimonials-swiper .swiper-button-next,
  .testimonials-swiper .swiper-button-prev {
    display: none;
  }
}

/* ---------- Contact ---------- */
.contact-section {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-900) 100%);
  color: var(--white);
}

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

.contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: flex-start;
}

.contact-detail i {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.95rem;
}

.contact-detail a {
  color: rgba(255, 255, 255, 0.9);
}

.contact-detail a:hover {
  color: var(--white);
}

.branch-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-top: 1.5rem;
}

.branch-box h5 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--white);
}

.services-pill {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0.65rem 1.25rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 2rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
}

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.contact-form-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 1.5rem;
}

.form-control-custom {
  border: 1px solid #e2e8f0;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control-custom:focus {
  border-color: var(--navy-700);
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.1);
  outline: none;
}

.form-control-custom.is-invalid {
  border-color: #dc3545;
}

.invalid-feedback {
  display: none;
  font-size: 0.8rem;
  color: #dc3545;
  margin-top: 0.25rem;
}

.form-control-custom.is-invalid + .invalid-feedback {
  display: block;
}

.form-success-msg {
  display: none;
  background: #d1fae5;
  color: #065f46;
  padding: 1rem;
  border-radius: 0.75rem;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.form-success-msg.show {
  display: block;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 0;
}

.site-footer h5 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer ul li {
  margin-bottom: 0.6rem;
}

.site-footer ul a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
}

.site-footer ul a:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-social a {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  margin-right: 0.5rem;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--white);
  color: var(--navy-900);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 3rem;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- Floating Elements ---------- */
.scroll-top-btn {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--white);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition);
}

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

.scroll-top-btn:hover {
  background: var(--navy-800);
  transform: translateY(-4px);
  color: var(--white);
}

.whatsapp-btn {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 1040;
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-btn:hover {
  color: var(--white);
  transform: scale(1.08);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}

.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1035;
  padding: 0.75rem 1rem;
  background: var(--white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
  gap: 0.5rem;
}

.mobile-sticky-cta a {
  flex: 1;
  text-align: center;
  padding: 0.7rem;
  border-radius: 0.65rem;
  font-weight: 600;
  font-size: 0.85rem;
}

.mobile-sticky-cta .cta-primary {
  background: var(--navy-900);
  color: var(--white);
}

.mobile-sticky-cta .cta-secondary {
  background: var(--slate-100);
  color: var(--navy-900);
}

@media (max-width: 767.98px) {
  .mobile-sticky-cta {
    display: flex;
  }

  body {
    padding-bottom: 70px;
  }

  .whatsapp-btn {
    bottom: 5.5rem;
  }

  .scroll-top-btn {
    bottom: 10rem;
  }
}

/* ---------- Utilities ---------- */
.bg-light-section {
  background: var(--slate-50);
}

.text-navy {
  color: var(--navy-900);
}

.gradient-text {
  background: linear-gradient(135deg, var(--navy-900), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* AOS custom easing */
[data-aos] {
  pointer-events: auto;
}