@font-face {
  font-family: "Sunflower";
  src: url("fonts/Sunflower-Bold.woff2") format("woff2"), url("fonts/Sunflower-Bold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Noto Sans KR";
  src: url("fonts/NotoSansKR-Regular.woff2") format("woff2"), url("fonts/NotoSansKR-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Base Brand Colors */
  --color-primary: #b388eb; /* Purple Pastel */
  --color-secondary: #fce38a; /* Creamy Yellow */
  --color-accent: #ff847c; /* Salmon Pink */
  --color-highlight: #41b3a3; /* Aqua Green */

  /* Extended Palette */
  --color-purple-dark: #8f5fe7;
  --color-purple-light: #d9bbf4;
  --color-yellow-light: #fff5c0;
  --color-pink-light: #ffc3bb;
  --color-green-light: #a2eae1;
  --color-green-dark: #2f807b;

  /* UI Backgrounds */
  --color-bg: #fff9f7;
  --color-surface: #ffffff;
  --color-surface-alt: #faf0ff;

  /* Text Colors */
  --color-text: #2c2c2c;
  --color-text-light: #5c5c5c;
  --color-heading: #1a1a1a;

  /* Button Gradient */
  --color-btn-gradient-start: #ff847c;
  --color-btn-gradient-end: #b388eb;

  /* Borders and Lines */
  --color-border: #e5e5e5;
  --color-border-light: #f4efff;

  /* Fonts */
  --font-base: "Noto Sans KR", sans-serif;
  --font-heading: "Sunflower", sans-serif;
  --font-weight-base: 400;

  /* Font Sizes */
  --font-size-xs: 0.875rem;
  --font-size-sm: 1rem;
  --font-size-md: 1.25rem;
  --font-size-lg: 2rem;
  --font-size-xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
}

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

html,
body {
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
}

* {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: bold;
  line-height: 1.1;
  color: var(--color-heading);
}

body {
  font-family: var(--font-base);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-base);
  line-height: 1.5;
  background: var(--color-bg);
  color: var(--color-text);
}

button {
  border: 0;
  cursor: pointer;
}

figure {
  margin: 0;
  overflow: hidden;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

blockquote {
  margin: 0;
}

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

a:hover {
  color: var(--color-purple-dark);
}

.aspect-3-4 {
  aspect-ratio: 3/4;
}

.aspect-4-3 {
  aspect-ratio: 4/3;
}

.aspect-16-9 {
  aspect-ratio: 16/9;
}

.aspect-1-1 {
  aspect-ratio: 1/1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-family: var(--font-heading);
  border-radius: 25px;
  transition: all 0.3s ease;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(90deg, var(--color-btn-gradient-start), var(--color-btn-gradient-end));
  color: var(--color-surface);
  box-shadow: 0 4px 10px rgba(179, 136, 235, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(90deg, var(--color-purple-dark), var(--color-accent));
  box-shadow: 0 6px 15px rgba(179, 136, 235, 0.5);
  color: var(--color-surface);
}

.btn-accent {
  background: var(--color-secondary);
  color: var(--color-heading);
  border: 2px solid var(--color-yellow-light);
}

.btn-accent:hover {
  background: var(--color-yellow-light);
  border-color: var(--color-accent);
  box-shadow: 0 4px 10px rgba(255, 132, 124, 0.3);
}

/* Header */
.header {
  background: url("images/bg-header.svg") repeat-x center/ auto 100%;
  padding: 20px 0 30px;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 999;
}

.header-container {
  max-width: none;
}

.logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
}

.nav-list {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-list li:nth-child(3) {
  margin-left: auto;
}

.nav-link {
  font-size: var(--font-size-sm);
  font-family: var(--font-heading);
  color: var(--color-heading);
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--color-accent);
}

.burger {
  display: none;
  background: none;
}

.burger-icon {
  width: 30px;
}

.burger-close {
  display: none;
}

@media (max-width: 767px) {
  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface-alt);
    flex-direction: column;
    padding: var(--spacing-md);
  }

  .nav-list li:nth-child(3) {
    margin-left: 0;
  }

  .nav-list.active {
    display: flex;
  }

  .burger {
    display: block;
  }

  .burger.active .burger-open {
    display: none;
  }

  .burger.active .burger-close {
    display: block;
  }
}

/* Hero */
.hero {
  position: relative;
  padding: 150px 0 var(--spacing-xl);
  background: linear-gradient(135deg, var(--color-purple-light), var(--color-pink-light));
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-text {
  flex: 1;
  text-align: left;
}

.hero-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.hero-title {
  font-size: var(--font-size-xl);
  color: var(--color-heading);
  margin-bottom: var(--spacing-md);
}

.hero-desc {
  font-size: var(--font-size-md);
  color: var(--color-text-light);
  max-width: 500px;
}

.hero-image {
  flex: 0 0 40%;
  border-radius: 40px;
}

@media (max-width: 767px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }

  .hero-image {
    flex: 0 0 auto;
    width: 100%;
  }

  .hero-title {
    font-size: var(--font-size-lg);
  }
}

/* About Site */
.about-site {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.section-title {
  font-size: var(--font-size-lg);
  text-align: center;
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-accent);
  text-align: center;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
}

.section-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
}

.about-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  text-align: center;
}

.about-features {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.about-features li {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-bg);
  background: url(images/cloud1.svg) 0 0 / cover;
  min-width: 177px;
  aspect-ratio: 177/107;
}

.about-features li:nth-child(2) {
  background: url(images/cloud2.svg) 0 0 / cover;
  aspect-ratio: 177/102;
}

.about-icon {
  width: 50px;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(65, 179, 163, 0.3);
  background-color: var(--color-bg);
  border-radius: 100%;
}

@media (max-width: 767px) {
  .about-features {
    flex-direction: column;
  }
  .about-features li {
    width: 100%;
  }
}

/* Why Chess */
.why-chess {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface-alt);
}

.why-chess-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.why-chess-card {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.why-chess-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(179, 136, 235, 0.4);
}

.why-chess-icon {
  width: 60px;
  margin: 0 auto var(--spacing-md);
}

.why-chess-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.why-chess-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

@media (max-width: 1023px) {
  .why-chess-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .why-chess-grid {
    grid-template-columns: 1fr;
  }
}

/* Chess Openings Carousel */
.chess-openings {
  padding: var(--spacing-xl) 0;
  background: var(--color-purple-light);
}

.openings-carousel {
  position: relative;
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-item {
  flex: 0 0 100%;
  padding: var(--spacing-md);
  text-align: center;
}

.carousel-image {
  max-width: 400px;
  margin: 0 auto var(--spacing-md);
}

.carousel-title {
  font-size: var(--font-size-md);
  color: var(--color-heading);
  margin-bottom: var(--spacing-sm);
}

.carousel-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.carousel-prev,
.carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-primary);
  color: var(--color-surface);
  font-size: var(--font-size-md);
  padding: var(--spacing-sm);
  border-radius: 50%;
  transition: background 0.3s ease;
}

.carousel-prev {
  left: var(--spacing-md);
}

.carousel-next {
  right: var(--spacing-md);
}

.carousel-prev:hover,
.carousel-next:hover {
  background: var(--color-purple-dark);
}

@media (max-width: 767px) {
  .carousel-image {
    max-width: 100%;
  }
}

/* How It Works */
.how-it-works {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.how-it-works-list {
  list-style: none;
  padding: 0;
  max-width: 800px;
  margin: 0 auto;
}

.how-it-works-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  background: var(--color-surface-alt);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 132, 124, 0.2);
  transition: transform 0.3s ease;
}

.how-it-works-list li:hover {
  transform: translateX(10px);
}

.how-it-works-title {
  font-size: var(--font-size-md);
  flex: 0 0 150px;
}

.how-it-works-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

@media (max-width: 767px) {
  .how-it-works-list li {
    flex-direction: column;
    text-align: center;
  }

  .how-it-works-title {
    flex: 0 0 auto;
  }
}

/* Testimonials */
.testimonials {
  padding: var(--spacing-xl) 0;
  background: var(--color-yellow-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.testimonial-item {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 12px rgba(65, 179, 163, 0.2);
  transition: transform 0.3s ease;
}

.testimonial-item:hover {
  transform: translateY(-8px);
}

.testimonial-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.testimonial-item cite {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-style: normal;
}

.testimonial-item::before {
  content: "“";
  position: absolute;
  top: -10px;
  left: 20px;
  font-size: var(--font-size-lg);
  color: var(--color-pink-light);
}

@media (max-width: 1023px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* Mini Quiz */
.mini-quiz {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.quiz-container {
  max-width: 600px;
  margin: 0 auto;
}

.quiz-question {
  margin-bottom: var(--spacing-lg);
}

.quiz-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.quiz-options {
  list-style: none;
  padding: 0;
  display: flex;
  gap: var(--spacing-sm);
}

.quiz-options li {
  width: 100%;
}

.quiz-option {
  background: var(--color-surface-alt);
  padding: var(--spacing-sm);
  border-radius: 8px;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  transition: background 0.3s ease, box-shadow 0.3s ease;
  width: 100%;
}

.quiz-option:hover {
  background: var(--color-purple-light);
  box-shadow: 0 4px 10px rgba(179, 136, 235, 0.3);
}

.quiz-option.correct {
  background: var(--color-green-light);
  color: var(--color-green-dark);
}

.quiz-option.incorrect {
  background: var(--color-pink-light);
  color: var(--color-accent);
}

.quiz-result {
  font-size: var(--font-size-md);
  color: var(--color-heading);
  text-align: center;
  margin-top: var(--spacing-lg);
  display: none; /* Hidden by default, shown via JS */
  padding: var(--spacing-md);
  background: var(--color-surface);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
}

/* Mobile Ready */
.mobile-ready {
  padding: var(--spacing-xl) 0;
  background: var(--color-green-light);
}

.mobile-ready-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  max-width: 600px;
  margin: auto;
}

.mobile-ready-image {
  flex: 0 0 40%;
  border-radius: 40px;
}

.mobile-ready-features {
  list-style: none;
  padding: 0;
  flex: 1;
}

.mobile-ready-features li {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.mobile-ready-features li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--color-highlight);
}

@media (max-width: 767px) {
  .mobile-ready-content {
    flex-direction: column;
  }

  .mobile-ready-image {
    flex: 0 0 auto;
    width: 100%;
  }
}

/* Join Movement */
.join-movement {
  padding: var(--spacing-xl) 0;
  background: var(--color-pink-light);
  text-align: center;
}

.join-movement .btn {
  margin-top: var(--spacing-lg);
}

/* Footer */
.footer {
  padding: var(--spacing-xl) 0;
  background: var(--color-purple-dark);
  color: var(--color-surface);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.footer-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
  color: var(--color-yellow-light);
}

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

.footer-link {
  font-size: var(--font-size-sm);
  color: var(--color-surface);
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--color-secondary);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--spacing-md);
}

.footer-logo img {
  width: 120px;
  margin-bottom: var(--spacing-sm);
}

.footer-copy {
  font-size: var(--font-size-xs);
  color: var(--color-secondary);
}

@media (max-width: 767px) {
  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* Beginner Guide */
.beginner-guide {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.tabs-container {
  display: flex;
  gap: var(--spacing-md);
  max-width: 900px;
  margin: 0 auto;
}

.tabs-list {
  list-style: none;
  padding: 0;
  flex: 0 0 200px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.tab-item {
  background: var(--color-purple-light);
  padding: var(--spacing-sm);
  border-radius: 8px;
  font-size: var(--font-size-sm);
  color: var(--color-heading);
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.tab-item:hover,
.tab-item.active {
  background: var(--color-primary);
  color: var(--color-surface);
  transform: translateX(5px);
}

.tabs-content {
  flex: 1;
  background: var(--color-surface-alt);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.tab-image {
  max-width: 200px;
  margin: var(--spacing-md) auto;
}

@media (max-width: 767px) {
  .tabs-container {
    flex-direction: column;
  }

  .tabs-list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .tab-item {
    flex: 0 0 auto;
  }
}

/* Opening Moves */
.opening-moves {
  padding: var(--spacing-xl) 0;
  background: var(--color-yellow-light);
}

.opening-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.opening-item {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(255, 132, 124, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.opening-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(255, 132, 124, 0.4);
}

.opening-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.opening-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.opening-image {
  max-width: 150px;
  margin: 0 auto var(--spacing-md);
}

@media (max-width: 1023px) {
  .opening-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .opening-grid {
    grid-template-columns: 1fr;
  }
}

/* Mistake Radar */
.mistake-radar {
  padding: var(--spacing-xl) 0;
  background: var(--color-green-light);
}

.mistake-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.mistake-card {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--color-pink-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mistake-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(65, 179, 163, 0.4);
}

.mistake-icon {
  width: 60px;
  margin: 0 auto var(--spacing-md);
}

.mistake-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.mistake-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

@media (max-width: 1023px) {
  .mistake-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .mistake-grid {
    grid-template-columns: 1fr;
  }
}

/* Animated Scenarios */
.animated-scenarios {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface-alt);
}

.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.scenario-item {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
  transition: transform 0.3s ease;
}

.scenario-item:hover {
  transform: translateY(-8px);
}

.scenario-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.scenario-steps {
  list-style: decimal;
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.scenario-steps li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.scenario-image {
  max-width: 100%;
}

@media (max-width: 767px) {
  .scenarios-grid {
    grid-template-columns: 1fr;
  }
}

/* Tactic of the Day */
.tactic-day {
  padding: var(--spacing-xl) 0;
  background: var(--color-purple-light);
}

.tactic-card {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: 12px;
  border: 3px solid var(--color-secondary);
  box-shadow: 0 4px 12px rgba(255, 132, 124, 0.2);
  text-align: center;
}

.tactic-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.tactic-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.tactic-image {
  max-width: 400px;
  margin: 0 auto var(--spacing-md);
}

.tactic-tips {
  text-align: left;
}

.tactic-tips h4 {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

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

.tactic-tips li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.tactic-tips li::before {
  content: "★";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* Glossary Wall */
.glossary-wall {
  padding: var(--spacing-xl) 0;
  background: var(--color-yellow-light);
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.glossary-card {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--color-green-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glossary-card:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(65, 179, 163, 0.4);
}

.glossary-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.glossary-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

@media (max-width: 1023px) {
  .glossary-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .glossary-grid {
    grid-template-columns: 1fr;
  }
}

/* Call to Learn */
.call-to-learn {
  padding: var(--spacing-xl) 0;
  background: var(--color-pink-light);
  text-align: center;
}

.call-to-learn .btn {
  margin-top: var(--spacing-lg);
}

.modal-content-data {
  display: none;
}

/* Featured Article */
.featured-article {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.featured-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.featured-image {
  max-width: 100%;
  border-radius: 40px;
}

.featured-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-date {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.featured-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.featured-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

@media (max-width: 767px) {
  .featured-content {
    grid-template-columns: 1fr;
  }
}

/* Article Grid */
.article-grid {
  padding: var(--spacing-xl) 0;
  background: var(--color-yellow-light);
}

.articles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  max-width: 1000px;
  margin: 0 auto;
}

.article-item {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(179, 136, 235, 0.4);
}

.article-image {
  max-width: 100%;
  margin-bottom: var(--spacing-md);
}

.article-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.article-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

@media (max-width: 767px) {
  .articles {
    grid-template-columns: 1fr;
  }
}

/* Subscribe */
.subscribe {
  padding: var(--spacing-xl) 0;
  background: var(--color-green-light);
}

.subscribe-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.form-cell {
  display: flex;
  flex-direction: column;
}

.form-cell label {
  font-size: var(--font-size-sm);
  color: var(--color-heading);
  margin-bottom: var(--spacing-sm);
}

.form-input {
  padding: var(--spacing-sm);
  font-size: var(--font-size-sm);
  border: 2px solid var(--color-border-light);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.form-check a {
  color: var(--color-accent);
}

.form-check a:hover {
  text-decoration: underline;
}

@media (max-width: 767px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-submit {
    flex-direction: column;
    align-items: flex-start;
  }

  .form-submit .btn {
    width: 100%;
  }
}

/* Back to Learn */
.back-to-learn {
  padding: var(--spacing-xl) 0;
  background: var(--color-pink-light);
  text-align: center;
}

.back-to-learn .btn {
  margin-top: var(--spacing-lg);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--color-surface);
  max-width: 800px;
  width: 90%;
  padding: var(--spacing-lg);
  border-radius: 12px;
  position: relative;
}

.modal-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: var(--color-accent);
  color: var(--color-surface);
  font-size: var(--font-size-sm);
  padding: var(--spacing-xs);
  border-radius: 50%;
  transition: background 0.3s ease;
}

.modal-close:hover {
  background: var(--color-purple-dark);
}

.modal-body {
  max-height: 70vh;
  overflow-y: auto;
}

.modal-body h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.modal-body p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.modal-body ul,
.modal-body ol {
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.modal-body li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.modal-body figure {
  max-width: 100%;
  margin: var(--spacing-md) auto;
}
/* Contact Info */
.contact-info {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  max-width: 1000px;
  margin: 0 auto;
}

.contact-item {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-surface-alt);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(179, 136, 235, 0.4);
}

.contact-icon {
  width: 60px;
  margin: 0 auto var(--spacing-md);
}

.contact-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.contact-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.contact-link {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
}

.contact-link:hover {
  color: var(--color-purple-dark);
}

@media (max-width: 1023px) {
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Contact Form */
.contact-form {
  padding: var(--spacing-xl) 0;
  background: var(--color-yellow-light);
}

.form-card {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 132, 124, 0.2);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.form-cell-full {
  grid-column: span 2;
}

.form-cell label {
  font-size: var(--font-size-sm);
  color: var(--color-heading);
  margin-bottom: var(--spacing-sm);
}

.form-input {
  padding: var(--spacing-sm);
  font-size: var(--font-size-sm);
  border: 2px solid var(--color-border-light);
  border-radius: 8px;
  background: var(--color-surface-alt);
  color: var(--color-text);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-input[type="textarea"] {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.form-check a {
  color: var(--color-accent);
}

.form-check a:hover {
  text-decoration: underline;
}

@media (max-width: 767px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-cell-full {
    grid-column: span 1;
  }

  .form-submit {
    flex-direction: column;
    align-items: flex-start;
  }

  .form-submit .btn {
    width: 100%;
  }
}

/* Location Map */
.location-map {
  padding: var(--spacing-xl) 0;
  background: var(--color-green-light);
}

.map-frame {
  max-width: 1000px;
  margin: 0 auto;
  aspect-ratio: 16/9;
}

/* FAQ */
.faq {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface-alt);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--spacing-md);
  background: var(--color-surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(179, 136, 235, 0.2);
}

.faq-question {
  background: var(--color-purple-light);
  padding: var(--spacing-md);
  font-size: var(--font-size-md);
  color: var(--color-heading);
  width: 100%;
  text-align: left;
  font-family: var(--font-heading);
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: var(--color-primary);
  color: var(--color-surface);
}

.faq-answer {
  display: none;
  padding: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.faq-answer.active {
  display: block;
}

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

.faq-answer a {
  color: var(--color-accent);
}

.faq-answer a:hover {
  text-decoration: underline;
}

/* Meet the Team */
.meet-team {
  padding: var(--spacing-xl) 0;
  background: var(--color-purple-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  max-width: 1000px;
  margin: 0 auto;
}

.team-member {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-surface);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(255, 132, 124, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
  transform: translateY(-8px);
  box-shadow: 0 6px 16px rgba(255, 132, 124, 0.4);
}

.team-image {
  max-width: 150px;
  margin: 0 auto var(--spacing-md);
}

.team-name {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-sm);
}

.team-role {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.team-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

@media (max-width: 1023px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .team-grid {
    grid-template-columns: 1fr;
  }
}

/* Final CTA */
.final-cta {
  padding: var(--spacing-xl) 0;
  background: var(--color-pink-light);
  text-align: center;
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-top: var(--spacing-lg);
}

@media (max-width: 767px) {
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* Hero Gradient */
.hero-gradient {
  background: linear-gradient(135deg, var(--color-purple-light) 0%, var(--color-pink-light) 100%);
}

/* Privacy Policy & Terms Conditions */
.privacy-policy,
.terms-conditions {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

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

.policy-content h3 {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-md);
  color: var(--color-heading);
}

.policy-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

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

.policy-content li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.policy-content a {
  color: var(--color-accent);
}

.policy-content a:hover {
  text-decoration: underline;
}

/* Thank You */
.thank-you {
  padding: var(--spacing-xl) 0;
  background: var(--color-green-light);
  text-align: center;
}

.thank-you-content {
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

.thank-you-content h3 {
  font-size: var(--font-size-md);
  margin-bottom: var(--spacing-md);
  color: var(--color-heading);
}

.thank-you-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.thank-you-content ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-md);
}

.thank-you-content li {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.thank-you-content a {
  color: var(--color-accent);
}

.thank-you-content a:hover {
  text-decoration: underline;
}

.thank-you-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

@media (max-width: 767px) {
  .thank-you-cta {
    flex-direction: column;
    align-items: center;
  }

  .thank-you-cta .btn {
    width: 100%;
    max-width: 300px;
  }
}