/* ============================================
   WAFID TEMPLATE - CUSTOM STYLES
   ============================================ */

:root {
  --primary-dark: #3a3a3a;
  --primary-light: #ffffff;
  --accent-burgundy: #6b2c3e;
  --accent-red: #e74c3c;
  --accent-green: #27ae60;
  --text-dark: #2c3e50;
  --text-light: #7f8c8d;
  --border-light: #ecf0f1;
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
  background-color: var(--primary-dark) !important;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.8) !important;
  transition: color 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: var(--accent-red) !important;
}

.dropdown-menu {
  background-color: var(--primary-dark);
  border: none;
}

.dropdown-item {
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
}

.dropdown-item:hover {
  background-color: var(--accent-red);
  color: white;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #4a4a4a 100%);
  color: white;
  padding: 40px 0;
  position: relative;
  overflow: hidden;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 500;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  /* margin-bottom: 30px; */
  line-height: 1.8;
}

.hero-tagline {
  font-size: 1.3rem;
  font-weight: 600;
  /* margin-bottom: 40px; */
}

.hero-decoration {
  position: relative;
  height: 400px;
}

.decoration-circle {
  position: absolute;
  width: 300px;
  height: 300px;
  border: 15px solid var(--accent-red);
  border-radius: 50%;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}

.decoration-checkmark {
  position: absolute;
  width: 200px;
  height: 200px;
  background-color: white;
  border-radius: 50%;
  top: 50%;
  right: 80px;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
  color: var(--accent-red);
  font-weight: bold;
}

.decoration-checkmark::before {
  content: "✓";
}

.decoration-diamond {
  position: fixed;
  width: 150px;
  height: 150px;
  background-color: var(--accent-green);
  transform: rotate(45deg);
  bottom: -75px;
  right: -75px;
  z-index: -1;
}

/* ============================================
   SERVICES SECTION
   ============================================ */

.services-section {
  background-color: #f8f9fa;
}

.service-card {
  background: white;
  border-radius: 8px;
  padding: 40px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.card-icon {
  width: 60px;
  height: 60px;
  background-color: var(--accent-burgundy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  margin-bottom: 20px;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.card-description {
  color: var(--text-light);
  margin-bottom: 25px;
  line-height: 1.8;
}

.card-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.card-buttons .btn {
  flex: 1;
  min-width: 150px;
  padding: 12px 20px;
  border-radius: 4px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.card-buttons .btn-dark {
  background-color: var(--text-dark);
  border-color: var(--text-dark);
}

.card-buttons .btn-dark:hover {
  background-color: var(--accent-red);
  border-color: var(--accent-red);
}

.card-buttons .btn-outline-dark {
  color: var(--text-dark);
  border-color: var(--text-dark);
}

.card-buttons .btn-outline-dark:hover {
  background-color: var(--text-dark);
  border-color: var(--text-dark);
  color: white;
}

/* ============================================
   PAGE HEADER
   ============================================ */

.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #4a4a4a 100%);
  color: white;
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-header .lead {
  font-size: 1.1rem;
  opacity: 0.9;
}

/* ============================================
   FORMS
   ============================================ */

.form-control {
  border: 1px solid var(--border-light);
  border-radius: 4px;
  padding: 10px 15px;
  font-size: 0.95rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 0.2rem rgba(231, 76, 60, 0.25);
}

.form-group label {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

/* ============================================
   CARDS
   ============================================ */

.card {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid var(--border-light);
}

.card-header .btn-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 600;
}

.card-header .btn-link:hover {
  color: var(--accent-red);
}

.bg-light {
  background-color: #f8f9fa !important;
}

/* ============================================
   CONTACT INFO CARDS
   ============================================ */

.contact-info-card {
  text-align: center;
  padding: 30px;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.contact-info-card:hover {
  transform: translateY(-5px);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background-color: var(--accent-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  margin: 0 auto 20px;
}

.contact-info-card h5 {
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.contact-info-card p {
  margin-bottom: 5px;
  color: var(--text-light);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background-color: var(--primary-dark) !important;
  color: white;
  margin-top: 60px;
}

.footer h5 {
  font-weight: 600;
  margin-bottom: 20px;
  color: white;
}

.footer p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 10px;
}

.footer a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.footer a:hover {
  color: var(--accent-red);
  text-decoration: none;
}

.footer ul li {
  margin-bottom: 8px;
}

.footer hr {
  border-color: rgba(255, 255, 255, 0.1);
}

.text-white-50 {
  color: rgba(255, 255, 255, 0.7) !important;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  border-radius: 4px;
  font-weight: 600;
  transition: all 0.3s ease;
  padding: 10px 20px;
}

.btn-dark {
  background-color: var(--text-dark);
  border-color: var(--text-dark);
}

.btn-dark:hover {
  background-color: var(--accent-red);
  border-color: var(--accent-red);
  color: white;
}

.btn-outline-dark {
  color: var(--text-dark);
  border-color: var(--text-dark);
}

.btn-outline-dark:hover {
  background-color: var(--text-dark);
  border-color: var(--text-dark);
  color: white;
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */

.whatsapp-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
  z-index: 999;
}

.whatsapp-btn:hover {
  background-color: #20ba5a;
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.6);
  transform: scale(1.1);
}

.whatsapp-btn i {
  color: white;
  font-size: 28px;
}

.whatsapp-btn:hover i {
  color: white;
}

/* WhatsApp button responsive */
@media (max-width: 576px) {
  .whatsapp-btn {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
  }

  .whatsapp-btn i {
    font-size: 24px;
  }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-decoration {
    height: 250px;
    margin-top: 30px;
  }

  .decoration-circle {
    width: 200px;
    height: 200px;
    border-width: 10px;
  }

  .decoration-checkmark {
    width: 150px;
    height: 150px;
    right: 50px;
    font-size: 80px;
  }

  .service-card {
    padding: 30px;
  }

  .card-buttons {
    flex-direction: column;
  }

  .card-buttons .btn {
    width: 100%;
  }

  .page-header h1 {
    font-size: 2rem;
  }

  .contact-info-card {
    margin-bottom: 20px;
  }

  .footer .row {
    text-align: center;
  }

  .footer .col-md-6:last-child {
    margin-top: 20px;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .hero-tagline {
    font-size: 1.1rem;
  }

  .page-header h1 {
    font-size: 1.5rem;
  }

  .page-header .lead {
    font-size: 1rem;
  }

  .card-title {
    font-size: 1.25rem;
  }

  .form-control {
    font-size: 16px;
  }

  .navbar-brand {
    font-size: 1.2rem;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

/* a:focus, */
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent-red);
  outline-offset: 2px;
}

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */

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

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   APPOINTMENT FORM STYLING
   ============================================ */

.is-invalid {
  border-color: #dc3545 !important;
  box-shadow: none;
}

/* Disable Bootstrap's green valid styles */
.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: #ced4da !important;
    background-image: none !important;
    box-shadow: none !important;
}

/* Keep red for invalid fields */
.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: #dc3545 !important;
    box-shadow: none !important;
}

/* Customize invalid feedback message */
.invalid-feedback {
    display: block;
    font-size: 0.875rem;
    color: #dc3545;
}

.invalid-feedback {
  color: #dc3545;
  font-size: 0.875rem;
  margin-top: 4px;
}

.appointment-form-wrapper {
  /* background-color: #f5f5f5; */
  /* padding: 40px 30px; */
  border-radius: 8px;
}

.appointment-form {
  background-color: white;
  padding: 40px;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.form-section {
  margin-bottom: 40px;
}

.section-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 30px;
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 15px;
}

.form-section-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 20px;
  margin-top: 30px;
}

.form-section-label:first-child {
  margin-top: 0;
}

.appointment-form .form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
  display: block;
}

.appointment-form .form-control {
  border: 1px solid #ddd;
  border-radius: 15px;
  padding: 10px 12px;
  font-size: 0.95rem;
  background-color: white;
  height: 43px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.appointment-form .form-control:focus {
  border-color: var(--accent-red);
  box-shadow: 0 0 0 0.2rem rgba(231, 76, 60, 0.15);
}

.appointment-form .form-control::placeholder {
  color: #999;
}

.form-row {
  margin-bottom: 20px;
}

.form-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
}

.form-buttons .btn {
  min-width: 180px;
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.form-buttons .btn-outline-dark {
  color: var(--text-dark);
  border: 2px solid var(--text-dark);
  background-color: transparent;
}

.form-buttons .btn-outline-dark:hover {
  background-color: var(--text-dark);
  color: white;
  border-color: var(--text-dark);
}

.form-buttons .btn-dark {
  background-color: var(--text-dark);
  border: 2px solid var(--text-dark);
  color: white;
}

.form-buttons .btn-dark:hover {
  background-color: var(--accent-red);
  border-color: var(--accent-red);
}

.form-check {
  margin-bottom: 30px;
}

.form-check-input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  cursor: pointer;
  border: 1px solid #ddd;
  border-radius: 3px;
}

.form-check-input:checked {
  background-color: var(--accent-red);
  border-color: var(--accent-red);
}

.form-check-label {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-left: 8px;
  cursor: pointer;
}

/* Responsive Form */
@media (max-width: 768px) {
  .appointment-form-wrapper {
    padding: 20px;
  }

  .appointment-form {
    padding: 25px;
  }

  .section-title {
    font-size: 1.1rem;
    margin-bottom: 20px;
  }

  .form-section {
    margin-bottom: 30px;
  }

  .form-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .form-buttons .btn {
    min-width: 100%;
    width: 100%;
  }
}

@media (max-width: 576px) {
  .appointment-form-wrapper {
    padding: 15px;
  }

  .appointment-form {
    padding: 20px;
  }

  .appointment-form .form-control {
    font-size: 16px;
  }

  .section-title {
    font-size: 1rem;
  }

  .form-buttons {
    margin-top: 30px;
  }
}

#loaderOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9); /* dark background */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;              /* initially invisible */
  pointer-events: none;    /* not clickable initially */
  transition: opacity 0.3s ease; /* fade effect */
}

#loaderOverlay.show {
  opacity: 1;              /* visible when .show is added */
  pointer-events: all;     /* block clicks */
}

#loaderOverlay .loader-content {
  text-align: center;
}