:root {
  --font-primary: "Montserrat", sans-serif;
  --font-secondary: "Roboto", sans-serif;

  --color-background: #f8f9fa;
  --color-surface: #ffffff;
  --color-primary: #0d6efd;
  --color-primary-dark: #0a58ca;
  --color-secondary: #6c757d;
  --color-success: #198754;
  --color-text-dark: #212529;
  --color-text-light: #495057;
  --color-border: #dee2e6;
  --color-accent: #ffc107;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);

  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.8rem;

  --transition-fast: all 0.2s ease-in-out;
  --transition-slow: all 0.4s ease-in-out;

  --container-width: 1200px;
  --container-padding: 1.5rem;
}

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

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

body {
  font-family: var(--font-secondary);
  background-color: var(--color-background);
  color: var(--color-text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}
h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}
p {
  margin-bottom: 1rem;
  color: var(--color-text-light);
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}
a:hover {
  color: var(--color-primary-dark);
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section-title {
  color: var(--color-text-dark);
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 4rem;
  color: var(--color-secondary);
}

.section-header {
  margin-bottom: 4rem;
}

.btn {
  display: inline-block;
  font-family: var(--font-primary);
  font-weight: 600;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  border: 2px solid transparent;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  border-radius: var(--border-radius-md);
  transition: var(--transition-fast);
  user-select: none;
}

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

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

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

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

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition-slow);
}

.main-header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  padding: 0.5rem 0;
}

.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-primary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-dark);
}

.logo:hover {
  color: var(--color-primary);
}

.logo-accent {
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--color-text-dark);
  font-weight: 600;
  padding: 0.5rem 0;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition-slow);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.login-link {
  font-weight: 600;
}

.hamburger {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text-dark);
  cursor: pointer;
  z-index: 1001;
}

.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding-top: 80px;
  text-align: center;
  overflow: hidden;
}

.hero-background-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-background-image::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    0deg,
    rgba(248, 249, 250, 0.9) 5%,
    rgba(248, 249, 250, 0) 50%
  );
}

.hero-background-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
}

.hero-content {
  max-width: 800px;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.section-description,
.section-benefits,
.section-stories,
.section-mission,
.section-team,
.section-testimonials,
.cta-section,
.main-footer {
  padding: 6rem 0;
}

.description-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.description-image-container img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.description-features-list {
  margin-top: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-top: 0.25rem;
}

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

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.benefit-card {
  background-color: var(--color-background);
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  transition: var(--transition-slow);
  border: 1px solid var(--color-border);
}

.benefit-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.benefit-icon-wrapper {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.benefit-title {
  margin-bottom: 1rem;
}

.story-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
  background-color: var(--color-surface);
  padding: 4rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.story-image-container img {
  border-radius: var(--border-radius-lg);
}

.story-quote {
  font-size: 1.25rem;
  font-style: italic;
  border-left: 4px solid var(--color-primary);
  padding-left: 2rem;
  margin-bottom: 2rem;
}

.author-name {
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--color-text-dark);
}

.author-achievement {
  font-size: 0.9rem;
  color: var(--color-secondary);
}

.section-mission {
  background: linear-gradient(
    45deg,
    var(--color-primary),
    var(--color-primary-dark)
  );
  color: var(--color-surface);
  text-align: center;
}

.mission-content p,
.mission-content h2 {
  color: var(--color-surface);
}

.mission-icon {
  font-size: 4rem;
  margin-bottom: 2rem;
  display: inline-block;
}

.mission-text {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.1rem;
  opacity: 0.9;
}

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

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.team-member-card {
  border: 1px solid var(--color-border);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  text-align: center;
  transition: var(--transition-slow);
}

.team-member-card:hover {
  box-shadow: var(--shadow-md);
  transform: scale(1.02);
}

.team-member-icon {
  font-size: 4rem;
  color: var(--color-secondary);
  margin-bottom: 1.5rem;
  transition: var(--transition-slow);
}

.team-member-card:hover .team-member-icon {
  color: var(--color-primary);
}

.team-member-name {
  margin-bottom: 0.25rem;
}

.team-member-role {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

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

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--color-surface);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.testimonial-icon i {
  font-size: 3rem;
  color: var(--color-secondary);
}

.testimonial-author .author-name {
  margin: 0;
  color: var(--color-text-dark);
}

.testimonial-author .author-location {
  font-size: 0.9rem;
  color: var(--color-secondary);
}

.testimonial-text {
  flex-grow: 1;
}

.cta-section {
  background: url("media/cta-background.png") no-repeat center center/cover;
  color: var(--color-surface);
  text-align: center;
}

.cta-section .cta-content {
  background-color: rgba(13, 110, 253, 0.85);
  padding: 4rem 2rem;
  border-radius: var(--border-radius-lg);
}

.cta-title {
  color: var(--color-surface);
}

.cta-text {
  color: var(--color-surface);
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.cta-section .btn-primary {
  background-color: var(--color-surface);
  color: var(--color-primary);
  border-color: var(--color-surface);
}

.cta-section .btn-primary:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-text-dark);
}

.main-footer {
  background-color: var(--color-text-dark);
  color: var(--color-border);
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-secondary);
  margin-bottom: 2rem;
}

.footer-heading {
  font-size: 1.1rem;
  color: var(--color-surface);
  margin-bottom: 1.5rem;
}

.footer-column p,
.footer-column li,
.footer-column a {
  color: var(--color-border);
  font-size: 0.95rem;
}

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

.footer-list li {
  margin-bottom: 0.75rem;
}

.footer-list i {
  margin-right: 0.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-link {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-secondary);
  color: var(--color-surface);
  border-radius: 50%;
  font-size: 1.1rem;
}

.social-link:hover {
  background-color: var(--color-primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  color: var(--color-secondary);
  font-size: 0.9rem;
}

.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(33, 37, 41, 0.95);
  color: var(--color-surface);
  z-index: 2000;
  padding: 1.5rem 0;
  transform: translateY(100%);
  transition: transform 0.5s ease-in-out;
}

.cookie-notice.show {
  transform: translateY(0);
}

.cookie-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

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

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .description-grid,
  .story-card {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .story-card {
    padding: 2rem;
  }

  .story-image-container {
    order: -1;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--color-surface);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    transition: right 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.2rem;
  }

  .header-actions {
    display: none;
  }

  .hamburger {
    display: block;
  }

  .hero-section {
    min-height: auto;
    padding: 120px 0 60px 0;
  }

  .section-description,
  .section-benefits,
  .section-stories,
  .section-mission,
  .section-team,
  .section-testimonials,
  .cta-section,
  .main-footer {
    padding: 4rem 0;
  }

  .benefits-grid,
  .team-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-column .social-links,
  .footer-column .footer-list {
    justify-content: center;
  }

  .cookie-container {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
}