/* =============================================
   HOMECARE SERVICE CENTRE - Main Stylesheet
   ============================================= */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
  --secondary: #ff6b00;
  --secondary-dark: #e05a00;
  --dark: #1a1a2e;
  --dark-alt: #16213e;
  --text-muted: #6c757d;
  --light-bg: #f8f9fa;
  --white: #ffffff;
  --border: #dee2e6;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.18);
  --radius: 12px;
  --radius-sm: 6px;
  --transition: all 0.3s ease;
  --font-main: 'Inter', 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: #333;
  line-height: 1.7;
  overflow-x: hidden;
}

a { text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary); }
img { max-width: 100%; height: auto; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--dark);
}

/* ---------- Utility ---------- */
.section-padding { padding: 80px 0; }
.section-padding-sm { padding: 50px 0; }

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.2rem;
  position: relative;
  display: inline-block;
  margin-bottom: 12px;
}

.section-title h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--secondary);
  border-radius: 2px;
  margin: 10px auto 0;
}

.section-title p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.badge-tag {
  display: inline-block;
  background: rgba(13, 110, 253, 0.1);
  color: var(--primary);
  border-radius: 20px;
  padding: 4px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

/* ---------- Buttons ---------- */
.btn-primary-custom {
  background: var(--primary);
  color: var(--white) !important;
  border: none;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary-custom:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13, 110, 253, 0.35);
  color: var(--white) !important;
}

.btn-secondary-custom {
  background: var(--secondary);
  color: var(--white) !important;
  border: none;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary-custom:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 0, 0.35);
  color: var(--white) !important;
}

.btn-outline-white {
  background: transparent;
  color: var(--white) !important;
  border: 2px solid var(--white);
  padding: 11px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary) !important;
  transform: translateY(-2px);
}

/* ---------- Top Bar ---------- */
.top-bar {
  background: var(--dark);
  color: rgba(255,255,255,0.85);
  padding: 8px 0;
  font-size: 0.85rem;
}

.top-bar a {
  color: rgba(255,255,255,0.85);
}

.top-bar a:hover { color: var(--secondary); }

.top-bar .top-bar-left span,
.top-bar .top-bar-right span {
  margin-right: 18px;
}

.top-bar i { margin-right: 5px; color: var(--secondary); }

/* ---------- Navbar ---------- */
.navbar-main {
  background: var(--white) !important;
  box-shadow: 0 2px 15px rgba(0,0,0,0.08);
  padding: 8px 0;
  transition: var(--transition);
}

.navbar-main.scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.13);
}

.navbar-brand {
  min-width: 0;
  padding: 5px 10px 5px 5px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(246,249,255,0.96));
  border: 1px solid rgba(13,110,253,0.08);
  box-shadow: 0 8px 22px rgba(18, 54, 112, 0.08);
}

.navbar-brand .brand-logo {
  height: 106px;
  width: auto;
  max-width: clamp(312px, 39vw, 546px);
  object-fit: contain;
  display: block;
  border-radius: 12px;
}

.navbar-brand .brand-fallback {
  display: none;
  min-width: 0;
}

.navbar-brand .brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--dark) !important;
  line-height: 1.2;
}

.navbar-brand .brand-name span {
  color: var(--secondary);
}

.navbar-brand .brand-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  display: block;
  text-transform: uppercase;
}

.navbar-nav .nav-link {
  color: var(--dark) !important;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 22px 14px !important;
  position: relative;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 15px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--secondary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  border-radius: 2px;
}

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

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

.navbar-nav .dropdown-menu {
  border: none;
  box-shadow: var(--shadow-hover);
  border-radius: var(--radius);
  padding: 10px 0;
  min-width: 230px;
  border-top: 3px solid var(--secondary);
  margin-top: 0;
}

.navbar-nav .dropdown-item {
  padding: 10px 20px;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.navbar-nav .dropdown-item i {
  color: var(--secondary);
  width: 18px;
}

.navbar-nav .dropdown-item:hover {
  background: rgba(13, 110, 253, 0.07);
  color: var(--primary);
  padding-left: 26px;
}

.navbar-cta {
  background: var(--secondary);
  color: var(--white) !important;
  border-radius: 12px;
  padding: 7px 14px !important;
  font-weight: 700;
  font-size: 0.8rem;
  line-height: 1.1;
  margin-left: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.navbar-cta::after { display: none !important; }

.navbar-cta i { font-size: 0.82rem; }

.navbar-cta:hover {
  background: var(--secondary-dark) !important;
  color: var(--white) !important;
}

.navbar-toggler { border: none; padding: 4px 8px; }
.navbar-toggler:focus { box-shadow: none; }

/* ---------- Hero / Carousel ---------- */
.hero-section { position: relative; overflow: hidden; }

.hero-carousel .carousel-item {
  height: 580px;
  position: relative;
}

@media (max-width: 768px) {
  .hero-carousel .carousel-item { height: 500px; }
}

@media (max-width: 480px) {
  .hero-carousel .carousel-item { height: 540px; }
}

.hero-carousel .carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.48);
}

.hero-carousel .carousel-caption {
  bottom: 50%;
  transform: translateY(50%);
  left: 0;
  right: 0;
  padding: 0 20px;
}

.hero-carousel .carousel-caption h1 {
  font-size: clamp(1.6rem, 4vw, 3rem);
  color: #fff;
  font-weight: 800;
  text-shadow: 0 2px 10px rgba(0,0,0,0.4);
  margin-bottom: 14px;
}

.hero-carousel .carousel-caption p {
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 28px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  border-radius: 50px;
  padding: 5px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.hero-badge i { color: var(--secondary); }

.hero-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 20px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.8rem;
  font-weight: 600;
}

.hero-feature i { color: #4ade80; font-size: 0.85rem; }

.carousel-indicators [data-bs-target] {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.6);
  border: none;
  margin: 0 4px;
}

.carousel-indicators .active { background-color: var(--secondary); }

.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-size: 18px;
  filter: invert(1);
}

/* ---------- Announcement Strip ---------- */
.announcement-strip {
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  color: white;
  padding: 10px 0;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
}

.announcement-strip a { color: white; text-decoration: underline; }

/* ---------- About Section ---------- */
.about-section { background: var(--white); }

.about-img-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-hover);
}

.about-img-wrapper img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  display: block;
}

.about-badge-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--secondary);
  color: white;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 700;
  text-align: center;
  box-shadow: 0 4px 15px rgba(255,107,0,0.4);
}

.about-badge-overlay .number {
  font-size: 2rem;
  display: block;
  line-height: 1;
}

.about-badge-overlay .label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-content h2 { font-size: 2rem; margin-bottom: 16px; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.about-stat-item {
  background: var(--light-bg);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  border-bottom: 3px solid var(--primary);
}

.about-stat-item .stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
}

.about-stat-item .stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-checks { margin: 20px 0; }

.about-checks li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.95rem;
}

.about-checks li i {
  color: var(--primary);
  margin-top: 4px;
  flex-shrink: 0;
}

/* ---------- Services Section ---------- */
.services-section { background: var(--light-bg); }

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.service-card-img {
  height: 230px;
  overflow: hidden;
  position: relative;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.service-card-body {
  padding: 24px;
}

.service-card-body h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--dark);
}

.service-card-body p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.service-card-icon {
  width: 50px;
  height: 50px;
  background: rgba(13, 110, 253, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 1.4rem;
  color: var(--primary);
}

/* ---------- Common Problems ---------- */
.problems-section { background: var(--dark); color: #fff; }

.problems-section .section-title h2 { color: #fff; }
.problems-section .section-title p { color: rgba(255,255,255,0.7); }

.problem-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
  height: 100%;
}

.problem-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-5px);
  border-color: var(--secondary);
}

.problem-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 107, 0, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  font-size: 1.6rem;
  color: var(--secondary);
  border: 2px solid rgba(255,107,0,0.3);
}

.problem-card h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 8px;
}

.problem-card p {
  color: rgba(255,255,255,0.65);
  font-size: 0.85rem;
  margin: 0;
}

/* ---------- Why Choose Us ---------- */
.why-choose-section { background: var(--white); }

.why-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  height: 100%;
  background: var(--white);
}

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

.why-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--primary), #667eea);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  flex-shrink: 0;
}

.why-content h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.why-content p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin: 0;
}

/* ---------- Process Section ---------- */
.process-section { background: var(--light-bg); }

.process-step {
  text-align: center;
  padding: 30px 20px;
  position: relative;
}

.process-num {
  width: 70px;
  height: 70px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0 auto 18px;
  position: relative;
  z-index: 1;
  box-shadow: 0 6px 20px rgba(13,110,253,0.3);
}

.process-arrow {
  position: absolute;
  top: 55px;
  right: -14px;
  color: var(--primary);
  font-size: 1.5rem;
  z-index: 0;
}

.process-step h4 { font-size: 1.1rem; margin-bottom: 8px; }
.process-step p { color: var(--text-muted); font-size: 0.88rem; margin: 0; }

.process-icon {
  font-size: 2.8rem;
  margin-bottom: 12px;
}

/* ---------- Testimonials ---------- */
.testimonials-section { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%); color: #fff; }

.testimonials-section .section-title h2 { color: #fff; }
.testimonials-section .section-title p { color: rgba(255,255,255,0.7); }

.testimonial-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 28px 24px;
  height: 100%;
  transition: var(--transition);
  position: relative;
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-5px);
  border-color: var(--secondary);
}

.testimonial-card .quote-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  opacity: 0.6;
  line-height: 1;
  margin-bottom: 12px;
}

.testimonial-card p {
  color: rgba(255,255,255,0.85);
  font-size: 0.93rem;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-stars { color: #ffc107; margin-bottom: 14px; font-size: 0.9rem; }

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}

.author-name { color: #fff; font-weight: 700; font-size: 0.95rem; display: block; }
.author-role { color: rgba(255,255,255,0.55); font-size: 0.8rem; }

/* ---------- Booking Form ---------- */
.booking-section { background: var(--white); }

.booking-wrapper {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-hover);
  overflow: hidden;
}

.booking-info {
  background: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
  color: #fff;
  padding: 50px 40px;
}

.booking-info h3 { color: #fff; font-size: 1.8rem; margin-bottom: 14px; }
.booking-info p { color: rgba(255,255,255,0.8); margin-bottom: 30px; }

.booking-contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.booking-contact-item .icon-box {
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.booking-contact-item .text span {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.booking-contact-item .text strong {
  color: #fff;
  font-size: 0.95rem;
}

.booking-form-area { padding: 50px 40px; }

.booking-form-area h3 { font-size: 1.6rem; margin-bottom: 6px; }
.booking-form-area p { color: var(--text-muted); margin-bottom: 28px; font-size: 0.9rem; }

.form-group { margin-bottom: 18px; }

.form-control-custom {
  width: 100%;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  font-size: 0.92rem;
  color: var(--dark);
  transition: var(--transition);
  outline: none;
  background: var(--white);
  font-family: var(--font-main);
}

.form-control-custom:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.12);
}

.form-control-custom::placeholder { color: #adb5bd; }

select.form-control-custom { cursor: pointer; }

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

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--secondary) 0%, #ff4500 100%);
  color: #fff;
  padding: 70px 0;
  text-align: center;
}

.cta-banner h2 { color: #fff; font-size: 2rem; margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,0.88); font-size: 1.05rem; margin-bottom: 30px; }

/* ---------- Footer ---------- */
.footer-main {
  background: var(--dark);
  color: rgba(255,255,255,0.8);
  padding: 70px 0 0;
}

.footer-brand .footer-brand-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  display: block;
  margin-bottom: 4px;
}

.footer-brand .footer-brand-name span { color: var(--secondary); }

.footer-brand p {
  margin: 12px 0 20px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.8);
  border-radius: 8px;
  margin-right: 8px;
  font-size: 0.95rem;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.12);
}

.footer-social a:hover {
  background: var(--secondary);
  color: #fff;
  border-color: var(--secondary);
}

.footer-heading {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--secondary);
  display: inline-block;
}

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

.footer-links li { margin-bottom: 9px; }

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 7px;
}

.footer-links a i {
  color: var(--secondary);
  font-size: 0.7rem;
}

.footer-links a:hover { color: var(--white); padding-left: 5px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}

.footer-contact-item i {
  color: var(--secondary);
  margin-top: 3px;
  flex-shrink: 0;
  width: 16px;
}

.footer-contact-item a {
  color: rgba(255,255,255,0.7);
}

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

.footer-map {
  width: 100%;
  height: 150px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: none;
  margin-top: 12px;
  filter: grayscale(0.3);
}

.footer-bottom {
  background: rgba(0,0,0,0.3);
  text-align: center;
  padding: 16px 0;
  margin-top: 50px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

.footer-bottom a { color: var(--secondary); }

/* ---------- Floating Buttons ---------- */
.floating-buttons {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-end;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 18px rgba(0,0,0,0.25);
  transition: var(--transition);
  position: relative;
}

.float-btn:hover { transform: scale(1.1); color: #fff; }
.float-btn:hover .float-tooltip { opacity: 1; right: 65px; visibility: visible; }

.float-btn.whatsapp { background: #25d366; }
.float-btn.callbtn { background: var(--primary); }

.float-tooltip {
  position: absolute;
  right: 70px;
  background: var(--dark);
  color: #fff;
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 0.78rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  pointer-events: none;
}

/* Only show call btn on mobile */
.float-btn.callbtn { display: none; }

@media (max-width: 768px) {
  .float-btn.callbtn { display: flex; }
}

/* ---------- Back to Top ---------- */
#backToTop {
  position: fixed;
  bottom: 90px;
  right: 22px;
  width: 42px;
  height: 42px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  cursor: pointer;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 14px rgba(13,110,253,0.3);
}

#backToTop.show { opacity: 1; visibility: visible; }
#backToTop:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ---------- Page Hero (Inner Pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-alt) 100%);
  color: #fff;
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('https://images.unsplash.com/photo-1581092921461-eab62e97a783?q=80&w=1400&auto=format&fit=crop') center/cover;
  opacity: 0.1;
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  position: relative;
  margin-bottom: 14px;
}

.page-hero p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 20px;
  position: relative;
}

.breadcrumb-custom {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  position: relative;
}

.breadcrumb-custom a { color: var(--secondary); }
.breadcrumb-custom span { color: rgba(255,255,255,0.6); }
.breadcrumb-custom .current { color: rgba(255,255,255,0.9); }

/* ---------- Service Detail Page ---------- */
.service-overview { background: var(--white); }

.problem-list-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  transition: var(--transition);
}

.problem-list-item:hover {
  border-color: var(--primary);
  box-shadow: 0 3px 12px rgba(13,110,253,0.1);
}

.problem-list-item .p-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,107,0,0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.problem-list-item h5 { font-size: 0.95rem; margin-bottom: 4px; }
.problem-list-item p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.benefit-item .bi { color: var(--primary); font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.benefit-item div h5 { font-size: 0.95rem; margin-bottom: 3px; }
.benefit-item div p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* ---------- FAQ Accordion ---------- */
.faq-section { background: var(--light-bg); }

.accordion-item {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-sm) !important;
  margin-bottom: 10px;
  overflow: hidden;
}

.accordion-button {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--dark) !important;
  background: var(--white) !important;
  padding: 16px 20px;
}

.accordion-button:not(.collapsed) {
  color: var(--primary) !important;
  box-shadow: none !important;
  background: rgba(13,110,253,0.05) !important;
}

.accordion-button::after { filter: none; }
.accordion-button:not(.collapsed)::after { filter: hue-rotate(210deg); }

.accordion-body {
  font-size: 0.92rem;
  color: var(--text-muted);
  padding: 14px 20px 18px;
}

/* ---------- Service Areas Page ---------- */
.areas-grid .area-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.areas-grid .area-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-5px);
}

.areas-grid .area-card i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 10px;
  display: block;
}

.areas-grid .area-card h4 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.areas-grid .area-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

/* ---------- Blog Page ---------- */
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
}

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

.blog-card-img {
  height: 200px;
  overflow: hidden;
}

.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.blog-card:hover .blog-card-img img { transform: scale(1.06); }

.blog-card-body { padding: 22px; }

.blog-meta {
  display: flex;
  gap: 14px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.blog-meta span { display: flex; align-items: center; gap: 4px; }
.blog-meta i { color: var(--secondary); }

.blog-card-body h4 { font-size: 1.05rem; margin-bottom: 8px; }
.blog-card-body p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 14px; }

.blog-cat-badge {
  background: rgba(13,110,253,0.1);
  color: var(--primary);
  border-radius: 20px;
  padding: 3px 12px;
  font-size: 0.76rem;
  font-weight: 600;
}

/* ---------- Contact Page ---------- */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 30px;
}

.contact-info-item .ci-icon {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--primary), #667eea);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  flex-shrink: 0;
}

.contact-info-item h5 { margin-bottom: 4px; font-size: 1rem; }
.contact-info-item p { margin: 0; color: var(--text-muted); font-size: 0.9rem; }
.contact-info-item a { color: var(--primary); }

/* ---------- Responsive Tweaks ---------- */
@media (max-width: 991px) {
  .navbar-main {
    padding: 6px 0;
  }
  .navbar-brand {
    padding: 4px 8px 4px 4px;
    border-radius: 14px;
  }
  .navbar-brand .brand-logo {
    height: 88px;
    max-width: 377px;
  }
  .navbar-brand .brand-fallback {
    max-width: 180px;
  }
  .navbar-nav .nav-link { padding: 12px 16px !important; }
  .navbar-nav .nav-link::after { bottom: 5px; }
  .navbar-cta {
    width: calc(100% - 32px);
    justify-content: center;
    margin: 8px 16px 12px;
    border-radius: 10px;
    padding: 10px 14px !important;
  }
  .hero-carousel .carousel-caption {
    padding: 0 32px;
  }
  .hero-carousel .carousel-caption p {
    max-width: 520px;
    margin-bottom: 20px;
  }
  .process-arrow { display: none; }
  .booking-info { padding: 36px 24px; }
  .booking-form-area { padding: 36px 24px; }
}

@media (max-width: 767px) {
  .section-padding { padding: 56px 0; }
  .section-title h2 { font-size: 1.75rem; }
  .navbar-brand {
    padding: 2px 6px 2px 2px;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(18, 54, 112, 0.06);
  }
  .navbar-brand .brand-logo {
    height: 88px;
    max-width: min(360px, calc(100vw - 110px));
  }
  .navbar-brand .brand-name {
    font-size: 1rem;
  }
  .navbar-brand .brand-sub {
    font-size: 0.58rem;
  }
  .hero-carousel .carousel-caption {
    padding: 0 20px;
  }
  .hero-carousel .carousel-caption h1 {
    font-size: 1.9rem;
    line-height: 1.2;
    margin-bottom: 10px;
  }
  .hero-carousel .carousel-caption p {
    font-size: 0.92rem;
    line-height: 1.55;
    margin-bottom: 16px;
    max-width: 100%;
  }
  .hero-badge {
    font-size: 0.75rem;
    padding: 5px 12px;
    margin-bottom: 10px;
  }
  .hero-carousel .carousel-caption .d-flex {
    flex-direction: column;
    align-items: stretch;
    gap: 10px !important;
    max-width: 260px;
    margin-left: auto;
    margin-right: auto;
  }
  .hero-carousel .carousel-caption .btn-secondary-custom,
  .hero-carousel .carousel-caption .btn-outline-white {
    width: 100%;
    justify-content: center;
    padding: 12px 18px;
  }
  .hero-features {
    gap: 8px;
    margin-top: 14px;
  }
  .hero-feature {
    font-size: 0.72rem;
    padding: 5px 10px;
  }
  .carousel-control-prev,
  .carousel-control-next {
    width: 12%;
  }
  .carousel-indicators {
    margin-bottom: 1rem;
  }
  .about-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .about-img-wrapper img { height: 300px; }
  .top-bar .top-bar-right { display: none; }
  .footer-map { height: 130px; }
}

@media (max-width: 480px) {
  .navbar-main {
    padding: 4px 0;
  }
  .navbar-brand {
    background: rgba(255,255,255,0.98);
    border-color: rgba(13,110,253,0.06);
  }
  .navbar-brand .brand-logo {
    height: 78px;
    max-width: calc(100vw - 90px);
  }
  .navbar-brand .brand-fallback {
    max-width: 140px;
  }
  .hero-carousel .carousel-caption {
    padding: 0 16px;
  }
  .hero-carousel .carousel-caption h1 {
    font-size: 1.55rem;
  }
  .hero-carousel .carousel-caption p {
    font-size: 0.88rem;
    margin-bottom: 14px;
  }
  .hero-badge {
    font-size: 0.7rem;
    padding: 4px 10px;
  }
  .hero-features {
    display: none;
  }
  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }
  .booking-info, .booking-form-area { padding: 28px 18px; }
}

/* ---------- Preloader ---------- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

#preloader.fade-out { opacity: 0; visibility: hidden; }

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

.preloader-spinner {
  width: 46px;
  height: 46px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}

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

.preloader-inner span {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
}