/* Doctor's Timesaving Toolbox - Main Styles */
/* Minimalist design with light backgrounds and clean aesthetics */

:root {
  /* Color palette inspired by the green logo */
  --primary-green: #7CB342;
  --secondary-green: #8BC34A;
  --accent-green: #9CCC65;
  --light-green: #DCEDC8;
  --white: #FFFFFF;
  --light-gray: #F8F9FA;
  --medium-gray: #6C757D;
  --dark-gray: #343A40;
  --red-accent: #E57373;
  
  /* Typography */
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.6;
  
  /* Spacing */
  --section-padding: 80px 0;
  --border-radius: 8px;
  --box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--dark-gray);
  background-color: var(--white);
}

.container-fluid {
  padding-left: 15px;
  padding-right: 15px;
}

/* Header Styles */
.navbar {
  background-color: var(--white) !important;
  box-shadow: var(--box-shadow);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-green) !important;
}

.navbar-brand img {
  height: 40px;
  margin-right: 10px;
}

/* Navbar brand container with max width */
.navbar-brand-container {
  flex: 0 0 auto;
}

.navbar-brand-container .navbar-brand {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  line-height: 1.2;
}

/* Greek language specific styling for navbar brand */
body[data-lang="el"] .navbar-brand span {
  font-size: 1.5rem !important;
  line-height: 1.1;
  white-space: pre-line;
}

.navbar-nav .nav-link {
  color: var(--dark-gray) !important;
  font-weight: 500;
  margin: 0 10px;
  transition: color 0.3s ease;
}

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

.language-toggle {
  margin-left: 20px;
}

.language-toggle .btn {
  margin: 0 2px;
  font-size: 0.9rem;
  padding: 5px 10px;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
  padding: var(--section-padding);
  padding-bottom: 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-content .lead {
  font-size: 1.3rem;
  color: var(--medium-gray);
  margin-bottom: 2rem;
}

.hero-image {
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Buttons */
.btn-primary {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  font-weight: 600;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--secondary-green);
  border-color: var(--secondary-green);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(124, 179, 66, 0.3);
}

.btn-outline-primary {
  color: var(--primary-green);
  border-color: var(--primary-green);
  font-weight: 600;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(124, 179, 66, 0.3);
}

/* Override button hover for navbar login link to behave like nav links */
.navbar-nav #login-btn.btn-outline-primary:hover {
  background-color: transparent;
  border-color: var(--primary-green);
  color: var(--primary-green);
  transform: none;
  box-shadow: none;
}

/* Features Section */
.features-section {
  padding: var(--section-padding);
  background-color: var(--white);
}

.feature-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: none;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background-color: var(--light-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--primary-green);
}

/* Pricing Section */
.pricing-section {
  padding: var(--section-padding);
  background-color: var(--light-gray);
}

.pricing-section .row {
  align-items: stretch;
}

.pricing-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--box-shadow);
  position: relative;
  height: 100%;
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pricing-card .card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: 0;
}

.pricing-card .list-unstyled {
  flex-grow: 1;
  margin-bottom: 2rem;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.pricing-card.featured {
  border: 3px solid var(--primary-green);
}

/* Ensure equal height columns on large screens */
@media (min-width: 992px) {
  .pricing-section .row {
    display: flex;
    align-items: stretch;
  }
  
  .pricing-section [class*="col-"] {
    display: flex;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-5px);
  }
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-green);
  color: var(--white);
  padding: 5px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-green);
  margin: 1rem 0;
}

.price .currency {
  font-size: 1.5rem;
  vertical-align: top;
}

.price .period {
  font-size: 1rem;
  color: var(--medium-gray);
  font-weight: normal;
}

.price .custom-amount-clinics {
  font-size: 2.75rem;
  letter-spacing: -0.05em;
  vertical-align: top;
}

/* Footer */
.footer {
  background-color: var(--dark-gray);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer h5 {
  color: var(--white);
  margin-bottom: 1rem;
  font-weight: 600;
}

/* Override text-muted in footer for better visibility */
.footer .text-muted {
  color: var(--medium-gray) !important;
}

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

.footer ul li {
  margin-bottom: 0.5rem;
}

.footer ul li a {
  color: var(--medium-gray);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer ul li a:hover {
  color: var(--accent-green);
}

.footer-bottom {
  border-top: 1px solid var(--medium-gray);
  margin-top: 2rem;
  padding-top: 1rem;
  text-align: center;
  color: var(--medium-gray);
}

/* Form Styles */
.form-control {
  border-radius: var(--border-radius);
  border: 2px solid #E9ECEF;
  padding: 12px 15px;
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 0.2rem rgba(124, 179, 66, 0.25);
}

/* How It Works Steps */
.steps-section {
  padding: var(--section-padding);
  background-color: var(--white);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.step-item {
  text-align: center;
  margin-bottom: 3rem;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1rem;
}

/* Desktop layout for steps */
@media (min-width: 992px) {
  .steps-section .row {
    flex-direction: column;
    align-items: center;
  }
  
  .steps-section .col-lg-4 {
    max-width: 600px;
    width: 100%;
    margin-bottom: 4rem;
  }
}

/* FAQ Styles */
.faq-section {
  padding: var(--section-padding);
  background-color: var(--light-gray);
}

.accordion-button {
  background-color: var(--white);
  color: var(--dark-gray);
  font-weight: 600;
  border: none;
  box-shadow: none;
}

.accordion-button:not(.collapsed) {
  background-color: var(--light-green);
  color: var(--dark-gray);
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(124, 179, 66, 0.25);
}

/* Blog Styles */
.blog-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: none;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-meta {
  color: var(--medium-gray);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

/* Loading Spinner */
.loading-spinner {
  display: none;
  text-align: center;
  padding: 2rem;
}

.spinner-border {
  color: var(--primary-green);
}

/* Error Messages */
.error-message {
  background-color: #F8D7DA;
  color: #721C24;
  padding: 12px 15px;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  border: 1px solid #F5C6CB;
}

.success-message {
  background-color: #D4EDDA;
  color: #155724;
  padding: 12px 15px;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  border: 1px solid #C3E6CB;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content .lead {
    font-size: 1.1rem;
  }
  
  .pricing-card.featured {
    transform: none;
    margin-bottom: 2rem;
  }
  
  .pricing-section [class*="col-"] {
    display: block;
  }
  
  .navbar-brand {
    font-size: 1.2rem;
  }
  
  .language-toggle {
    margin-left: 0;
    margin-top: 10px;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .price {
    font-size: 2.5rem;
  }
  
  .feature-card,
  .pricing-card {
    margin-bottom: 2rem;
  }
}

/* Utility Classes */
.text-primary {
  color: var(--primary-green) !important;
}

.bg-primary {
  background-color: var(--primary-green) !important;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 3rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--medium-gray);
  text-align: center;
  margin-bottom: 4rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Print Styles */
@media print {
  .navbar,
  .footer,
  .btn {
    display: none !important;
  }
  
  body {
    font-size: 12px;
    line-height: 1.4;
  }
}

/* Login button loading state */
#login-btn.disabled {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

#login-btn .fa-spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Image Modal Styles */
.clickable-image {
  transition: all 0.3s ease;
  cursor: pointer !important;
}

.clickable-image:hover {
  transform: scale(1.05);
  opacity: 0.9;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

#imageModal .modal-content {
  background-color: rgba(0, 0, 0, 0.9);
  border: none;
}

#imageModal .modal-header {
  border-bottom: none;
  padding: 15px 15px 0 15px;
}

#imageModal .btn-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: white;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

#imageModal .btn-close:hover {
  opacity: 1;
}

#imageModal .modal-body {
  padding: 0 15px 15px 15px;
}

#modalImage {
  border-radius: 8px;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.3);
}