/* ============================================
   Variables CSS
   ============================================ */
:root {
  --color-primary: #007B65;
  --color-primary-light: #00A36C;
  --color-primary-lightest: #E6F5F2;
  --color-secondary: #4A90E2;
  --color-accent: #FF9900;
  --color-text-primary: #333333;
  --color-text-secondary: #555555;
  --color-background: #F5F5F5;
  --color-surface: #FFFFFF;
  --color-border: #E0E0E0;
  --color-success: #28a745;
  --color-error: #dc3545;
  
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.6;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;
  
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;
  
  --shadow-sm: 0 2px 4px 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);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: var(--font-size-base);
}

body {
  font-family: var(--font-family);
  line-height: var(--line-height-base);
  color: var(--color-text-primary);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

/* ============================================
   Container
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

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

.header .nav__link {
  color: white;
}

.header .nav__link:hover {
  color: white;
  background-color: rgba(255, 255, 255, 0.1);
}

.header .nav__brand-text {
  color: white;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  min-height: 70px;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 1.5rem;
  font-weight: 700;
}

.nav__logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.nav__brand-text {
  color: var(--color-text-primary);
}

.nav__brand-text--accent {
  color: var(--color-secondary);
}

.nav__menu {
  display: none;
  gap: var(--spacing-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .nav__menu {
    display: flex;
  }
}

.nav__link {
  color: var(--color-text-secondary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.nav__link:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-lightest);
}

.nav__link--professional {
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.nav__link--professional:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav__link--login {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.nav__link--login:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav__link-icon {
  font-size: 1.1rem;
}

.nav__link--cta {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
}

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

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav__toggle span {
  background-color: white;
}

@media (min-width: 768px) {
  .nav__toggle {
    display: none;
  }
}

.nav__toggle span {
  width: 25px;
  height: 3px;
  background-color: white;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.nav__toggle--active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle--active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle--active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile menu */
@media (max-width: 767px) {
  .nav__toggle {
    display: flex;
  }
  
  .nav__menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-primary);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
    z-index: 999;
  }
  
  .nav__menu--open {
    transform: translateX(0);
  }
  
  .nav__menu li {
    width: 100%;
  }
  
  .nav__link {
    display: block;
    padding: var(--spacing-sm);
    width: 100%;
    color: white;
  }
  
  .nav__link:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--spacing-xxl) var(--spacing-md);
  text-align: center;
  color: white;
}

.hero__content {
  max-width: 900px;
  margin: 0 auto;
}

.hero__title {
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

@media (min-width: 768px) {
  .hero__title {
    font-size: 3.5rem;
  }
}

.hero__description {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--spacing-xl);
  line-height: 1.8;
}

.hero__cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xxl);
}

@media (max-width: 480px) {
  .hero__cta {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .hero__cta .btn {
    width: 100%;
  }
}

/* ============================================
   Hero Search Bar (Doctolib style)
   ============================================ */
.hero__search {
  margin: var(--spacing-xl) 0;
}

.search-bar {
  display: flex;
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 100%;
  margin: 0 auto;
}

.search-bar__service,
.search-bar__location {
  flex: 1;
  display: flex;
  align-items: center;
  padding: var(--spacing-md);
  gap: var(--spacing-sm);
  position: relative;
}

.search-bar__divider {
  width: 1px;
  background-color: var(--color-border);
  margin: var(--spacing-sm) 0;
}

.search-bar__icon {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.search-bar__input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1rem;
  color: var(--color-text-primary);
  background: transparent;
  width: 100%;
}

.search-bar__input::placeholder {
  color: var(--color-text-secondary);
  opacity: 0.7;
}

.search-bar__button {
  background-color: var(--color-primary);
  color: white;
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: background-color var(--transition-fast);
  white-space: nowrap;
}

.search-bar__button:hover {
  background-color: var(--color-primary-light);
}

.search-bar__arrow {
  font-size: 1.25rem;
}

@media (max-width: 768px) {
  .search-bar {
    flex-direction: column;
  }
  
  .search-bar__divider {
    display: none;
  }
  
  .search-bar__service,
  .search-bar__location {
    border-bottom: 1px solid var(--color-border);
  }
  
  .search-bar__location {
    border-bottom: none;
  }
  
  .search-bar__button {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-md);
  }
}

/* Quick Search Links */
.hero__quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-lg);
  font-size: 0.9rem;
}

.hero__quick-links-label {
  color: rgba(255, 255, 255, 0.9);
  margin-right: var(--spacing-xs);
}

.hero__quick-link {
  color: white;
  text-decoration: underline;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
  padding: var(--spacing-xs) var(--spacing-sm);
}

.hero__quick-link:hover {
  opacity: 1;
}

@media (max-width: 480px) {
  .hero__quick-links {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  
  .hero__quick-links-label {
    width: 100%;
    margin-bottom: var(--spacing-xs);
  }
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.stat__number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.stat__label {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}

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

.btn--primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn--secondary:hover {
  background-color: var(--color-primary-lightest);
}

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

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

@media (max-width: 480px) {
  section {
    padding: var(--spacing-xl) var(--spacing-sm);
  }
}

.section__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

@media (min-width: 768px) {
  .section__title {
    font-size: 2.5rem;
  }
}

.section__description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   Features Section
   ============================================ */
.features {
  background-color: var(--color-surface);
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  background-color: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--color-border);
}

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

.feature-card__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.feature-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.feature-card__description {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   About Section
   ============================================ */
.about {
  background-color: var(--color-background);
}

.about__content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .about__content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .about__image {
    text-align: center;
    margin-top: var(--spacing-lg);
  }
  
  .about__image img {
    max-width: 100%;
    height: auto;
  }
}

@media (min-width: 1024px) {
  .about__content {
    grid-template-columns: 1fr 1fr;
  }
}

.about__text {
  order: 2;
}

@media (min-width: 1024px) {
  .about__text {
    order: 1;
  }
}

.about__description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

.about__list {
  margin-top: var(--spacing-lg);
}

.about__list li {
  padding: var(--spacing-xs) 0;
  color: var(--color-text-secondary);
  font-size: 1.125rem;
}

.about__image {
  order: 1;
  text-align: center;
}

@media (min-width: 1024px) {
  .about__image {
    order: 2;
  }
}

.about__image img {
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--border-radius-lg);
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: white;
  text-align: center;
}

.cta__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: white;
}

@media (min-width: 768px) {
  .cta__title {
    font-size: 2.5rem;
  }
}

.cta__description {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
}

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

.cta .btn--primary:hover {
  background-color: var(--color-primary-lightest);
  transform: translateY(-2px);
}

@media (max-width: 480px) {
  .cta {
    padding: var(--spacing-xl) var(--spacing-sm);
  }
  
  .cta__title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .cta__description {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
  }
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background-color: var(--color-text-primary);
  color: white;
  padding: var(--spacing-xxl) var(--spacing-md);
}

.footer__content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
  .footer__content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__content {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 480px) {
  .footer__section {
    text-align: center;
  }
}

@media (min-width: 768px) {
  .footer__content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer__content {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.footer__subtitle {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.footer__description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer__links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: white;
}

.footer__bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
}

.footer__bottom p {
  margin: var(--spacing-xs) 0;
}

/* ============================================
   Accessibility & Performance
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles for accessibility */
a:focus,
button:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Fade-in animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

/* ============================================
   Benefits Section
   ============================================ */
.benefits {
  background-color: var(--color-background);
  padding: var(--spacing-xxl) var(--spacing-md);
}

.benefits__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .benefits__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .benefits__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit-card {
  background-color: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--color-border);
  text-align: center;
}

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

.benefit-card__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.benefit-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.benefit-card__description {
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ============================================
   Services Section
   ============================================ */
.services {
  background-color: var(--color-surface);
  padding: var(--spacing-xxl) var(--spacing-md);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-card {
  background-color: var(--color-background);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--color-border);
}

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

.service-card__icon {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  display: block;
}

.service-card__title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.service-card__description {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.service-card__features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-card__features li {
  padding: var(--spacing-xs) 0;
  color: var(--color-text-secondary);
  position: relative;
  padding-left: var(--spacing-lg);
}

.service-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: bold;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
  background-color: var(--color-background);
  padding: var(--spacing-xxl) var(--spacing-md);
}

.faq__list {
  max-width: 800px;
  margin: var(--spacing-xl) auto 0;
}

@media (max-width: 480px) {
  .faq__list {
    margin-top: var(--spacing-lg);
  }
  
  .faq__question {
    padding: var(--spacing-md);
    font-size: 1rem;
  }
  
  .faq__answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: 0.9rem;
  }
}

.faq__item {
  background-color: var(--color-surface);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq__question {
  width: 100%;
  padding: var(--spacing-lg);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
  transition: background-color var(--transition-fast);
}

.faq__question:hover {
  background-color: var(--color-primary-lightest);
}

.faq__icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq__item.active .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq__item.active .faq__answer {
  max-height: 500px;
}

.faq__answer p {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
  background-color: var(--color-surface);
  padding: var(--spacing-xxl) var(--spacing-md);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .testimonials__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background-color: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card__content {
  margin-bottom: var(--spacing-md);
}

.testimonial-card__text {
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin: 0;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.testimonial-card__avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.testimonial-card__role {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* ============================================
   CTA Downloads
   ============================================ */
.cta__buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
}

.cta__downloads {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
}

@media (max-width: 480px) {
  .cta__downloads {
    flex-direction: column;
    width: 100%;
  }
  
  .cta__download-link {
    width: 100%;
  }
}

.cta__download-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-md);
  text-decoration: none;
  color: white;
  transition: background-color var(--transition-fast);
  min-width: 150px;
}

.cta__download-link:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

.cta__download-link span {
  font-size: 0.875rem;
  opacity: 0.9;
}

.cta__download-link strong {
  font-size: 1rem;
  margin-top: var(--spacing-xs);
}

/* ============================================
   Footer Contact Info
   ============================================ */
.footer__contact-info {
  margin-top: var(--spacing-md);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer__contact-info p {
  margin: var(--spacing-xs) 0;
}

.footer__contact-info a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: underline;
}

.footer__contact-info a:hover {
  color: white;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
  background-color: var(--color-surface);
  padding: var(--spacing-xxl) var(--spacing-md);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xxl);
  margin-top: var(--spacing-xl);
}

@media (min-width: 1024px) {
  .contact__grid {
    grid-template-columns: 1fr 1.5fr;
  }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact__item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.contact__icon {
  font-size: 2rem;
  flex-shrink: 0;
  width: 50px;
  text-align: center;
}

.contact__label {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.contact__value {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
}

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

.contact__value a:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
}

.contact__form-container {
  background-color: var(--color-background);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

@media (max-width: 480px) {
  .contact__form-container {
    padding: var(--spacing-md);
  }
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form__label {
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: 0.95rem;
}

.form__input,
.form__textarea {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-family: var(--font-family);
  font-size: 1rem;
  transition: all var(--transition-fast);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-lightest);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__message {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  margin-top: var(--spacing-sm);
  display: none;
}

.form__message.success {
  background-color: var(--color-successContainer);
  color: var(--color-success);
  border: 1px solid var(--color-success);
  display: block;
}

.form__message.error {
  background-color: var(--color-errorContainer);
  color: var(--color-error);
  border: 1px solid var(--color-error);
  display: block;
}

/* ============================================
   Responsive Improvements
   ============================================ */

/* Mobile First - Base styles already mobile-friendly */

/* Small Mobile (max 360px) */
@media (max-width: 360px) {
  .hero__title {
    font-size: 1.75rem;
  }
  
  .hero__description {
    font-size: 1rem;
  }
  
  .section__title {
    font-size: 1.5rem;
  }
  
  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
    width: 100%;
  }
  
  .hero__cta {
    flex-direction: column;
  }
  
  .hero__cta .btn {
    width: 100%;
  }
  
  .stat__number {
    font-size: 2rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  section {
    padding: var(--spacing-xl) var(--spacing-sm);
  }
  
  .benefit-card,
  .service-card,
  .testimonial-card {
    padding: var(--spacing-md);
  }
  
  .contact__form-container {
    padding: var(--spacing-md);
  }
}

/* Mobile (max 480px) */
@media (max-width: 480px) {
  .nav {
    padding: var(--spacing-xs) var(--spacing-sm);
    min-height: 60px;
  }
  
  .nav__brand {
    font-size: 1.25rem;
  }
  
  .nav__logo {
    width: 32px;
    height: 32px;
  }
  
  .hero {
    padding: var(--spacing-xl) var(--spacing-sm);
  }
  
  .hero__title {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .hero__description {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
  }
  
  .hero__stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .stat__number {
    font-size: 2.25rem;
  }
  
  .section__title {
    font-size: 1.75rem;
  }
  
  .section__description {
    font-size: 1rem;
  }
  
  .benefit-card__icon,
  .service-card__icon {
    font-size: 2.5rem;
  }
  
  .benefit-card__title,
  .service-card__title {
    font-size: 1rem;
  }
  
  .cta__title {
    font-size: 1.5rem;
  }
  
  .cta__description {
    font-size: 1rem;
  }
  
  .footer__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer__section {
    text-align: center;
  }
  
  .contact__grid {
    gap: var(--spacing-lg);
  }
  
  .contact__icon {
    font-size: 1.5rem;
    width: 40px;
  }
  
  .form__input,
  .form__textarea {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* Tablet (481px - 767px) */
@media (min-width: 481px) and (max-width: 767px) {
  .hero__title {
    font-size: 2.5rem;
  }
  
  .hero__stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .benefits__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services__grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
  
  .footer__content {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet Landscape (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
  .hero__title {
    font-size: 3rem;
  }
  
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about__content {
    grid-template-columns: 1fr;
  }
  
  .about__image {
    text-align: center;
    margin-top: var(--spacing-lg);
  }
  
  .about__image img {
    max-width: 300px;
  }
}

/* Desktop Small (1024px - 1199px) */
@media (min-width: 1024px) and (max-width: 1199px) {
  .container {
    max-width: 1000px;
  }
  
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Desktop Large (1200px+) */
@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
  }
  
  .hero__title {
    font-size: 4rem;
  }
  
  .section__title {
    font-size: 3rem;
  }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 500px) {
  .hero {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .hero__title {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .hero__description {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
  }
  
  .hero__stats {
    margin-top: var(--spacing-md);
  }
}

/* Touch Devices */
@media (hover: none) and (pointer: coarse) {
  .btn {
    min-height: 44px; /* Minimum touch target size */
    min-width: 44px;
  }
  
  .nav__link {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  
  .faq__question {
    min-height: 44px;
  }
  
  /* Remove hover effects on touch devices */
  .benefit-card:hover,
  .service-card:hover,
  .testimonial-card:hover {
    transform: none;
  }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* Print styles */
@media print {
  .header,
  .footer,
  .cta,
  .contact,
  .nav__toggle {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .section__title,
  .hero__title {
    page-break-after: avoid;
  }
  
  .benefit-card,
  .service-card,
  .testimonial-card {
    page-break-inside: avoid;
  }
}