/* style.css */

:root {
  /* Light Theme Colors */
  --color-background: #fdfdfd;
  --color-surface: #ffffff;
  --color-primary: #005f73;
  --color-secondary: #0a9396;
  --color-accent: #94d2bd;
  --color-text-primary: #1a1a1a;
  --color-text-secondary: #5a5a5a;
  --color-border: #e0e0e0;
  --color-cta: #ee9b00;
  --color-cta-hover: #ca6702;
  --color-success: #2a9d8f;
  --color-shadow: rgba(0, 95, 115, 0.1);

  /* Typography */
  --font-primary: "system-ui", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  --font-secondary: "Georgia", "Times New Roman", serif;
  --font-size-base: 16px;
  --line-height-base: 1.7;

  /* Scalable Font Sizes */
  --font-size-sm: clamp(0.8rem, 0.17vw + 0.76rem, 0.89rem);
  --font-size-md: clamp(1rem, 0.34vw + 0.91rem, 1.19rem);
  --font-size-lg: clamp(1.25rem, 0.61vw + 1.1rem, 1.58rem);
  --font-size-xl: clamp(1.56rem, 1vw + 1.31rem, 2.11rem);
  --font-size-xxl: clamp(1.95rem, 1.56vw + 1.56rem, 2.81rem);
  --font-size-xxxl: clamp(2.44rem, 2.38vw + 1.85rem, 3.75rem);

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 4rem;
  --spacing-xxxl: 6rem;

  /* Borders & Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;

  /* Transitions */
  --transition-fast: 0.2s ease-in-out;
  --transition-medium: 0.4s ease-in-out;
  --transition-slow: 0.6s ease-in-out;

  /* Shadows */
  --shadow-sm: 0 2px 4px var(--color-shadow);
  --shadow-md: 0 4px 12px var(--color-shadow);
  --shadow-lg: 0 10px 30px var(--color-shadow);
}

/* Dark Theme */
@media (prefers-color-scheme: dark) {
  :root {
    --color-background: #121212;
    --color-surface: #1e1e1e;
    --color-primary: #94d2bd;
    --color-secondary: #0a9396;
    --color-accent: #005f73;
    --color-text-primary: #f1f1f1;
    --color-text-secondary: #a0a0a0;
    --color-border: #333333;
    --color-cta: #ee9b00;
    --color-cta-hover: #ffb703;
    --color-success: #2a9d8f;
    --color-shadow: rgba(0, 0, 0, 0.3);
  }
}

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-background);
  color: var(--color-text-primary);
  line-height: var(--line-height-base);
}

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

ul,
ol {
  list-style: none;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  letter-spacing: -0.5px;
}

h1 {
  font-size: var(--font-size-xxxl);
}
h2 {
  font-size: var(--font-size-xxl);
}
h3 {
  font-size: var(--font-size-xl);
}
p {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-md);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
}

section {
  padding-top: var(--spacing-xxxl);
  padding-bottom: var(--spacing-xxxl);
}

.section-intro {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 720px;
  margin: var(--spacing-md) auto var(--spacing-xl) auto;
  text-align: center;
}

section h2 {
  text-align: center;
}

/* Header & Navigation */
.main-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(253, 253, 253, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-medium);
}

@media (prefers-color-scheme: dark) {
  .main-header {
    background-color: rgba(18, 18, 18, 0.8);
  }
}

.main-header.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-primary);
  text-decoration: none;
}

.logo:hover {
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-links a {
  font-size: var(--font-size-md);
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
  padding: var(--spacing-sm) 0;
}

.nav-links a:hover {
  color: var(--color-text-primary);
  text-decoration: none;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-medium);
}

.nav-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.cta-button {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-background);
  background-color: var(--color-cta);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius-sm);
  border: 2px solid transparent;
  transition: background-color var(--transition-fast),
    color var(--transition-fast);
}

.cta-button:hover {
  background-color: var(--color-cta-hover);
  color: #ffffff;
  text-decoration: none;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-nav-toggle .icon {
  width: 28px;
  height: 28px;
  stroke: var(--color-text-primary);
}

/* Hero Section */
.hero-section {
  padding-top: var(--spacing-xxl);
  text-align: center;
}

.hero-content h1 {
  max-width: 800px;
  margin: 0 auto;
}

.hero-content .subtitle {
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin: var(--spacing-lg) auto var(--spacing-xl) auto;
  color: var(--color-text-secondary);
}

.hero-image-container {
  margin-top: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* Features/Deficit Grid */
.grid-container {
  display: grid;
  gap: var(--spacing-lg);
}

.features-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-top: var(--spacing-xxl);
}

.feature-card {
  background-color: var(--color-surface);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: transform var(--transition-medium),
    box-shadow var(--transition-medium);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
}

.feature-card .icon {
  width: 48px;
  height: 48px;
  stroke: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  stroke-width: 1.5;
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.feature-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* Stories Section */
.stories-section {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.story-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: center;
  margin-bottom: var(--spacing-xxxl);
}

.story-block:last-child {
  margin-bottom: 0;
}

.story-block.reverse {
  grid-template-areas: "content image";
}

.story-block.reverse .story-image {
  grid-area: image;
}

.story-block.reverse .story-content {
  grid-area: content;
}

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

.story-content h3 {
  margin-bottom: var(--spacing-lg);
}

.story-content p {
  color: var(--color-text-secondary);
}

/* Fear Section */
.fear-section {
  max-width: 800px;
  margin: auto;
}

.text-block {
  margin-bottom: var(--spacing-xl);
}

.text-block h3 {
  margin-bottom: var(--spacing-md);
}

blockquote {
  font-family: var(--font-secondary);
  font-size: var(--font-size-lg);
  font-style: italic;
  border-left: 4px solid var(--color-primary);
  padding-left: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  color: var(--color-text-secondary);
}

/* Accordion */
.accordion {
  max-width: 800px;
  margin: var(--spacing-xl) auto 0 auto;
}

.accordion-item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.accordion-item:last-child {
  margin-bottom: 0;
}

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

.accordion-header .icon {
  transition: transform var(--transition-medium);
  stroke: var(--color-secondary);
  flex-shrink: 0;
}

.accordion-item.active .accordion-header .icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium),
    padding var(--transition-medium);
}

.accordion-content p {
  padding: 0 var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  margin-bottom: 0;
}

.accordion-item.active .accordion-content {
  max-height: 500px; /* Adjust as needed */
}

/* PDF Download Section */
.pdf-download-section {
  background-color: var(--color-primary);
  color: var(--color-background);
}

.pdf-content {
  text-align: center;
  max-width: 600px;
  margin: auto;
}

.pdf-content .icon {
  width: 60px;
  height: 60px;
  stroke: var(--color-background);
  margin-bottom: var(--spacing-lg);
}

.pdf-download-section h3 {
  color: var(--color-background);
}

.pdf-download-section p {
  color: var(--color-accent);
  margin-bottom: var(--spacing-xl);
}

.pdf-download-section .cta-button {
  background-color: var(--color-cta);
  color: #fff;
}

.pdf-download-section .cta-button:hover {
  background-color: var(--color-cta-hover);
}

/* FAQ Section */
.more-faq-link {
  text-align: center;
  margin-top: var(--spacing-xl);
  font-size: var(--font-size-md);
}

/* Testimonials */
.testimonials-section {
  background-color: var(--color-surface);
}

.testimonials-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.testimonial-card {
  background-color: var(--color-background);
  padding: var(--spacing-xl);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  display: flex;
  flex-direction: column;
}

.testimonial-card p {
  flex-grow: 1;
  font-family: var(--font-secondary);
  font-style: italic;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
}

.testimonial-card footer {
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  text-align: right;
}

/* Team Section */
.team-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.team-member-card {
  padding: var(--spacing-lg);
}

.team-member-card h3 {
  font-size: var(--font-size-lg);
}

.team-member-role {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-md);
}

.team-member-card p {
  color: var(--color-text-secondary);
}

.more-team-link {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* Registration Section */
.registration-section {
  background-color: var(--color-surface);
}

.form-container {
  max-width: 500px;
  margin: var(--spacing-xl) auto 0 auto;
  background-color: var(--color-background);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

#registrationForm .form-group {
  margin-bottom: var(--spacing-lg);
}

#registrationForm label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

#registrationForm input {
  width: 100%;
  padding: var(--spacing-md);
  font-size: var(--font-size-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

#registrationForm input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-shadow);
}

#registrationForm .cta-button {
  width: 100%;
  padding: var(--spacing-lg);
}

.form-terms {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--spacing-lg);
  margin-bottom: 0;
}

.success-message {
  text-align: center;
  padding: var(--spacing-xl);
  border: 1px solid var(--color-success);
  background-color: rgba(42, 157, 143, 0.1);
  color: var(--color-success);
  border-radius: var(--border-radius-md);
}

.success-message .icon {
  width: 48px;
  height: 48px;
  stroke: var(--color-success);
  margin-bottom: var(--spacing-md);
}

.success-message h3 {
  color: var(--color-success);
}

/* Footer */
.main-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-xxl);
  padding-bottom: var(--spacing-xl);
  color: var(--color-text-secondary);
}

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

.footer-column h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.footer-column.about p {
  font-size: var(--font-size-sm);
}

.footer-column.links ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-column.links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.footer-column.contact p {
  font-size: var(--font-size-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.footer-column.contact .icon {
  flex-shrink: 0;
  margin-top: 4px;
  stroke: var(--color-accent);
}

.footer-bottom {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: var(--font-size-sm);
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-lg);
  z-index: 2000;
  transform: translateY(100%);
  transition: transform var(--transition-medium);
}

.cookie-consent.active {
  transform: translateY(0);
}

.cookie-consent .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}

.cookie-consent p {
  margin: 0;
  color: var(--color-text-secondary);
}

/* Animation on Scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
  .story-block,
  .story-block.reverse {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    grid-template-areas: none;
  }
  .story-block.reverse .story-image,
  .story-block.reverse .story-content {
    grid-area: auto;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: var(--font-size-xxl);
  }
  h2 {
    font-size: var(--font-size-xl);
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: var(--color-surface);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xl);
    transform: translateX(100%);
    transition: transform var(--transition-medium);
    box-shadow: -5px 0 15px var(--color-shadow);
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .mobile-nav-toggle {
    display: block;
  }

  .main-header .cta-button {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-column.contact p {
    justify-content: center;
  }

  .cookie-consent .container {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
}