/* ============================================
   Certified Aviation Services, LLC
   Main Stylesheet
   ============================================ */

/* CSS Variables */
:root {
  /* Colors */
  --color-primary: #1B365D;
  --color-secondary: #C9A227;
  --color-accent: #00A3E0;
  --color-dark: #0D1B2A;
  --color-light: #F8F9FA;
  --color-white: #FFFFFF;
  --color-gray: #6C757D;
  --color-gray-light: #E9ECEF;
  --color-success: #28A745;
  --color-error: #DC3545;
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1rem;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-dark);
  background-color: var(--color-white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--spacing-md);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ============================================
   Header Styles
   ============================================ */
.header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--container-padding);
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.header__logo img {
  height: 50px;
  width: auto;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.header__logo-text span {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--color-gray);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
}

.nav__list {
  display: flex;
  gap: var(--spacing-lg);
}

.nav__link {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  padding: var(--spacing-sm) 0;
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: width var(--transition-normal);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.nav__toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  transition: var(--transition-fast);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-xxl) 0;
  min-height: 500px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero__title {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

.hero__title span {
  color: var(--color-secondary);
}

.hero__subtitle {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.hero__badge svg {
  width: 18px;
  height: 18px;
  fill: var(--color-secondary);
}

/* ============================================
   Section Styles
   ============================================ */
.section {
  padding: var(--spacing-xxl) 0;
}

.section--light {
  background-color: var(--color-light);
}

.section--dark {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-xxl);
}

.section__title {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-lg);
}

.section__title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-secondary);
}

.section__subtitle {
  color: var(--color-gray);
  font-size: 1.125rem;
}

/* ============================================
   Service Cards
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-card__content {
  padding: var(--spacing-lg);
}

.service-card__title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.service-card__text {
  color: var(--color-gray);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

/* ============================================
   Features / Why Choose Us
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.feature-item {
  text-align: center;
  padding: var(--spacing-xl);
}

.feature-item__icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--spacing-md);
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-item__icon svg {
  width: 35px;
  height: 35px;
  fill: var(--color-secondary);
}

.feature-item__title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

.feature-item__text {
  color: var(--color-gray);
  font-size: 0.9rem;
}

/* ============================================
   Lead Form / Contact Form
   ============================================ */
.form-section {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-xxl) 0;
}

.form-container {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
}

.form-container h2 {
  color: var(--color-dark);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
}

.form-group label span {
  color: var(--color-error);
}

.form-control {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.1);
}

.form-control::placeholder {
  color: var(--color-gray);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236C757D' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.form-checkbox input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
}

.form-checkbox label {
  font-size: 0.85rem;
  color: var(--color-gray);
  margin-bottom: 0;
}

.form-checkbox a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

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

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

.btn--secondary:hover {
  background-color: #B8911F;
  border-color: #B8911F;
  color: var(--color-dark);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--white {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--white:hover {
  background-color: var(--color-light);
  color: var(--color-primary);
}

.btn--lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.125rem;
}

.btn--block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer__section h3 {
  color: var(--color-white);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
}

.footer__section p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

.footer__links {
  list-style: none;
}

.footer__links li {
  margin-bottom: var(--spacing-sm);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  fill: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
}

.footer__disclaimer {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.75rem;
}

/* ============================================
   Cookie Consent Banner
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  padding: var(--spacing-lg);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-lg);
}

.cookie-banner__content {
  flex: 1;
  min-width: 300px;
}

.cookie-banner__title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

.cookie-banner__text {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: 0;
}

.cookie-banner__text a {
  color: var(--color-primary);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

/* Cookie Settings Modal */
.cookie-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.cookie-modal--visible {
  opacity: 1;
  visibility: visible;
}

.cookie-modal__content {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--spacing-xl);
}

.cookie-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.cookie-modal__title {
  font-size: 1.25rem;
  margin-bottom: 0;
}

.cookie-modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-gray);
  padding: var(--spacing-xs);
}

.cookie-modal__close:hover {
  color: var(--color-dark);
}

.cookie-category {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-gray-light);
}

.cookie-category:last-of-type {
  border-bottom: none;
  margin-bottom: var(--spacing-md);
}

.cookie-category__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.cookie-category__name {
  font-weight: 600;
  color: var(--color-dark);
}

.cookie-category__toggle {
  position: relative;
  width: 50px;
  height: 26px;
}

.cookie-category__toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-category__slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-gray-light);
  transition: var(--transition-fast);
  border-radius: 26px;
}

.cookie-category__slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: var(--color-white);
  transition: var(--transition-fast);
  border-radius: 50%;
}

.cookie-category__toggle input:checked + .cookie-category__slider {
  background-color: var(--color-primary);
}

.cookie-category__toggle input:checked + .cookie-category__slider::before {
  transform: translateX(24px);
}

.cookie-category__toggle input:disabled + .cookie-category__slider {
  background-color: var(--color-secondary);
  cursor: not-allowed;
}

.cookie-category__description {
  font-size: 0.85rem;
  color: var(--color-gray);
}

.cookie-modal__actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

/* ============================================
   Page Header (Inner Pages)
   ============================================ */
.page-header {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-xxl) 0;
  text-align: center;
}

.page-header__title {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.page-header__breadcrumb {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.page-header__breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
}

.page-header__breadcrumb a:hover {
  color: var(--color-secondary);
}

/* ============================================
   Content Pages (Privacy, Terms, etc.)
   ============================================ */
.content-page {
  padding: var(--spacing-xxl) 0;
}

.content-page__container {
  max-width: 800px;
  margin: 0 auto;
}

.content-page h2 {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-gray-light);
}

.content-page h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.content-page h3 {
  margin-top: var(--spacing-lg);
}

.content-page ul, .content-page ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

.content-page ul {
  list-style: disc;
}

.content-page ol {
  list-style: decimal;
}

.content-page li {
  margin-bottom: var(--spacing-sm);
}

.content-page a {
  color: var(--color-primary);
  text-decoration: underline;
}

.content-page__last-updated {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-xl);
}

/* ============================================
   Contact Page
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xxl);
}

.contact-info {
  background-color: var(--color-light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
}

.contact-info h3 {
  margin-bottom: var(--spacing-lg);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-info__item:last-child {
  margin-bottom: 0;
}

.contact-info__icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info__icon svg {
  width: 20px;
  height: 20px;
  fill: var(--color-secondary);
}

.contact-info__label {
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--spacing-xs);
}

.contact-info__value {
  color: var(--color-gray);
  font-size: 0.9rem;
}

.contact-info__value a {
  color: var(--color-gray);
}

.contact-info__value a:hover {
  color: var(--color-primary);
}

/* Map Container */
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  margin-bottom: var(--spacing-xxl);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================
   About Page
   ============================================ */
.about-intro {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-xxl);
}

.about-intro__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-intro__image img {
  width: 100%;
  height: auto;
}

.about-intro__content h2 {
  color: var(--color-primary);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.value-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  border-top: 4px solid var(--color-secondary);
}

.value-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.value-card__icon svg {
  width: 30px;
  height: 30px;
  fill: var(--color-secondary);
}

.value-card__title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-sm);
}

.value-card__text {
  color: var(--color-gray);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* ============================================
   Services Page
   ============================================ */
.service-detail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-xxl);
  padding-bottom: var(--spacing-xxl);
  border-bottom: 1px solid var(--color-gray-light);
}

.service-detail:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.service-detail:nth-child(even) {
  direction: rtl;
}

.service-detail:nth-child(even) > * {
  direction: ltr;
}

.service-detail__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.service-detail__image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.service-detail__content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.service-detail__text {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

.service-detail__list {
  list-style: none;
  margin-bottom: var(--spacing-md);
}

.service-detail__list li {
  position: relative;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-dark);
}

.service-detail__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--color-secondary);
  border-radius: 50%;
}

/* ============================================
   Business Model Page
   ============================================ */
.business-model-section {
  margin-bottom: var(--spacing-xxl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-gray-light);
}

.business-model-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.business-model-section h2 {
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.business-model-section h2::before {
  content: '';
  display: block;
  width: 4px;
  height: 30px;
  background-color: var(--color-secondary);
}

/* ============================================
   Alerts / Messages
   ============================================ */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

.alert--success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert--error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert--info {
  background-color: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.hidden { display: none !important; }
.visible { display: block !important; }

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 992px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  
  .hero__title {
    font-size: 2rem;
  }
  
  .hero__badges {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
  }
  
  .header__container {
    flex-wrap: wrap;
  }
  
  .nav {
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }
  
  .nav--open {
    max-height: 500px;
  }
  
  .nav__list {
    flex-direction: column;
    width: 100%;
    gap: 0;
    padding: var(--spacing-md) 0;
  }
  
  .nav__item {
    width: 100%;
  }
  
  .nav__link {
    display: block;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-light);
  }
  
  .nav__toggle {
    display: flex;
  }
  
  .cookie-banner__container {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-banner__actions {
    width: 100%;
    justify-content: center;
  }
  
  .service-detail:nth-child(even) {
    direction: ltr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  
  .hero {
    min-height: 400px;
    padding: var(--spacing-xl) 0;
  }
  
  .hero__title {
    font-size: 1.75rem;
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
  }
  
  .btn--lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
  }
  
  .form-container {
    padding: var(--spacing-lg);
  }
  
  .footer__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* ============================================
   Form Messages & Errors
   ============================================ */
.form-message {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
}

.form-message--success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-message--error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.form-message p {
  margin-bottom: 0;
}

.form-group--error .form-control {
  border-color: var(--color-error);
}

.form-group--error .form-control:focus {
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-error {
  display: block;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
  .header,
  .footer,
  .cookie-banner,
  .cookie-modal,
  .btn {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  a {
    text-decoration: underline;
  }
}