/* ========================================
   RESET & BASE STYLES
======================================== */

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

body {
  overflow-x: hidden;
  font-family: "Funnel Sans", sans-serif;
  background-color: blanchedalmond;
  line-height: 1.6;
  color: #333;
}

html {
  scroll-behavior: smooth;
}

/* ========================================
   UTILITY CLASSES
======================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 20px;
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: #2c3e50;
  color: white;
}

.btn-primary:hover {
  background-color: #34495e;
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: #2c3e50;
  border: 2px solid #2c3e50;
}

.btn-secondary:hover {
  background-color: #2c3e50;
  color: white;
}

/* ========================================
   HEADER & NAVIGATION
======================================== */

header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: wheat;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
}

.logo {
  color: #2c3e50;
  font-weight: 700;
  font-size: 1.5rem;
}

#display-board {
  flex: 1;
  max-width: 40%;
  margin: 0 20px;
  background-color: whitesmoke;
  padding: 8px 24px;
  border-radius: 5px;
  text-align: center;
}

#current-status {
  font-size: 0.9rem;
  color: #555;
  margin: 0;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #2c3e50;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: #34495e;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #2c3e50;
  transition: width 0.3s ease;
}

.nav-links a.active {
  color: #34495e;
  font-weight: 600;
}

.nav-links a.active::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #2c3e50;
}

/* ========================================
   MAIN CONTENT SECTIONS
======================================== */

main {
  margin-top: 80px;
}

.section {
  min-height: 100vh;
  display: block;
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: #2c3e50;
  margin-bottom: 3rem;
  font-weight: 700;
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: #555;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

/* ========================================
   HOME SECTION
======================================== */

#home {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 80px);
  background: linear-gradient(135deg, blanchedalmond 0%, wheat 100%);
  padding: 0; /* Remove padding since section has it */
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-title {
  font-size: 3rem;
  color: #2c3e50;
  margin-bottom: 1rem;
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: #34495e;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero-description {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

#sliding-image {
  position: relative;
  animation: slideInRight 1s ease-out;
}

.profile-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

@keyframes slideInRight {
  from {
    transform: translateX(100px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ========================================
   ABOUT SECTION
======================================== */

.about-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-intro {
  font-size: 1.2rem;
  color: #555;
  margin-bottom: 2rem;
  font-style: italic;
}

.about-details h3 {
  color: #2c3e50;
  margin-bottom: 1rem;
  margin-top: 2rem;
  font-size: 1.3rem;
}

.about-details p {
  color: #666;
  margin-bottom: 1.5rem;
}

.about-stats {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.stat-item {
  text-align: center;
  margin-bottom: 2rem;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: #2c3e50;
}

.stat-label {
  font-size: 0.9rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========================================
   SKILLS SECTION
======================================== */

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

.skill-category {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.category-title {
  color: #2c3e50;
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
  border-bottom: 2px solid #ecf0f1;
  padding-bottom: 0.5rem;
}

.skill-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  background-color: #ecf0f1;
  color: #2c3e50;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.skill-tag::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.skill-tag:hover::before {
  left: 100%;
}

.skill-tag:hover {
  background-color: #2c3e50;
  color: white;
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 5px 15px rgba(44, 62, 80, 0.3);
}

.skill-tag:active {
  transform: translateY(-1px) scale(1.02);
}

.level-mastered {
  background-color: #2ecc71;
  color: white;
}

.level-mastered:hover {
  background-color: #27ae60;
}
.level-expert {
  background-color: #f1c40f;
  color: white;
}

.level-expert:hover {
  background-color: #f39c12;
}

.level-advanced {
  background-color: #8e44ad;
  color: white;
}
.level-advanced:hover {
  background-color: #9b59b6;
}

.level-proficient {
  background-color: #16a085;
  color: white;
}
.level-proficient:hover {
  background-color: #1abc9c;
}

.level-intermediate {
  background-color: #f39c12;
  color: white;
}
.level-intermediate:hover {
  background-color: #e67e22;
}

.level-beginner {
  background-color: #e74c3c;
  color: white;
}
.level-beginner:hover {
  background-color: #c0392b;
}

.level-learning {
  background-color: #3498db;
  color: white;
}
.level-learning:hover {
  background-color: #2980b9;
}

.level-abandoned {
  background-color: #95a5a6;
  color: white;
}
.level-abandoned:hover {
  background-color: #7f8c8d;
  color: white;
}

.skills-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
  align-items: center;
  margin: 1em 0 2em;
  font-size: 1em;
  justify-content: center;
}

.legend-dot {
  display: inline-block;
  width: 1em;
  height: 1em;
  border-radius: 50%;
  vertical-align: middle;
}

/* ========================================
   SKILL MODAL
======================================== */

.skill-modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
}

.skill-modal-content {
  background-color: white;
  margin: 5% auto;
  padding: 0;
  border-radius: 15px;
  width: 90%;
  max-width: 600px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease-out;
  overflow: hidden;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.skill-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  background: linear-gradient(135deg, #2c3e50, #34495e);
  color: white;
}

.skill-modal-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.skill-modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: white;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.skill-modal-close:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

.skill-modal-body {
  padding: 2rem;
}

.skill-modal-abandoned {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
  color: white;
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  border-left: 4px solid #a93226;
}

.abandoned-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.abandoned-icon {
  font-size: 1.2rem;
}

.abandoned-info {
  font-size: 0.95rem;
  opacity: 0.9;
  font-style: italic;
}

.skill-modal-years {
  background-color: #f8f9fa;
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  color: #2c3e50;
  border-left: 4px solid #3498db;
}

.skill-modal-level {
  margin-bottom: 1.5rem;
}

.skill-level-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #2c3e50;
}

.skill-level-dots {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.skill-level-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #ecf0f1;
  transition: all 0.3s ease;
}

.skill-level-dot.active {
  transform: scale(1.2);
}

.skill-modal-history h4 {
  margin-bottom: 1rem;
  color: #2c3e50;
  font-size: 1.2rem;
}

.skill-history-content {
  max-height: 300px;
  overflow-y: auto;
  line-height: 1.6;
  color: #555;
}

.skill-history-content::-webkit-scrollbar {
  width: 6px;
}

.skill-history-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.skill-history-content::-webkit-scrollbar-thumb {
  background: #bdc3c7;
  border-radius: 3px;
}

.skill-history-content::-webkit-scrollbar-thumb:hover {
  background: #95a5a6;
}

/* ========================================
   PROJECTS SECTION
======================================== */

.projects-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.project-category {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.project-card {
  background-color: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid #2c3e50;
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-5px);
}

.project-title {
  color: #2c3e50;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}
.project-title-recommendation::after, .project-title-new::after {
  margin-left: 0.5rem;
  font-weight: 400;
  font-size: 0.85rem;
}

/* TODO IN FUTURE */
.project-title-recommendation::after {
  content: "⭐";
}
.project-title-new::after {
  color: red;
  content: "NEW!";
}
.project-title-updated::after {
  color: steelblue;
  content: "🔄 Updated";
}

.project-description {
  color: #666;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tech-tag {
  background-color: #e9ecef;
  color: #495057;
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.8rem;
}

.tech-python {
  background-color: #306998;
  color: white;
}

.tech-go {
  background-color: #00ADD8;
  color: white;
}

.tech-html {
  background-color: #E34F26;
  color: white;
}

.tech-css {
  background-color: #9015b6;
  color: white;
}

.tech-tailwind {
  background-color: #38BDF8;
  color: black;
}

.tech-javascript {
  background-color: #f7df1e;
  color: black;
}

.tech-typescript {
  background-color: #007ACC;
  color: white;
}

.tech-react {
  background-color: #61DAFB;
  color: black;
}

.tech-nodejs {
  background-color: #8CC84B;
  color: white;
}

.tech-java{
  background-color: #007396;
  color: white;
}

.tech-kotlin {
  background-color: #A97BFF;
  color: white;
}

.tech-csharp {
  background-color: #178600;
  color: white;
}

.tech-cpp {
  background-color: #00599C;
  color: white;
}

.tech-c{
  background-color: #555555;
  color: white;
}

.tech-flutter {
  background-color: #02569B;
  color: white;
}
.tech-dart {
  background-color: #00B4AB;
  color: white;
}

.tech-tauri {
  background-color: #fabf35;
  color: black;
}
.tech-rust {
  background-color: #DEA584;
  color: black;
}

.tech-software {
  background-color: #dd3d6d;
  color: white;
}

.tech-hardware {
  background-color: #2692eb;
  color: white;
}

.tech-retro{
  background-color: #272727;
  color: white;
}

.tech-windows {
  background: linear-gradient(135deg, #00A4EF 0%, #0078D4 100%);
  color: white;
}
.tech-linux {
  background: linear-gradient(135deg, #FFE082 0%, #FDB515 100%);
  color: black;
}
.tech-macos {
  background: linear-gradient(135deg, #2C2C2E 0%, #6E6E73 100%);
  color: white;
}
.tech-android {
  background: linear-gradient(135deg, #3DDC84 0%, #5CAC3E 100%);
  color: white;
}
.tech-ios {
  background: linear-gradient(135deg, #1E90FF 0%, #6AB8FF 100%);
  color: white;
}
.tech-all-desktop {
  background: linear-gradient(135deg, #90e9bb 0%, #4ade80 100%);
  color: black;
}
.tech-all-mobile {
  background: linear-gradient(135deg, #E63946 0%, #9B2C2C 100%);
  color: white;
}
.tech-all-device {
  background: linear-gradient(135deg, #be57d8 0%, #6b21a8 100%);
  color: white;
}

.tech-demo {
  background-color: #61ffa8;
  color: black;
}
.tech-game {
  background-color: #6198ff;
  color: black;
}
.tech-tool {
  background-color: #ffb861;
  color: black;
}
.tech-season-christmas {
  background-color: #db3232;
  color: white;
}

.note-info {
  font-size: 0.85rem;
  color: #888;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-info::before {
  content: "ℹ️ ";
  font-style: normal;
}
.note-warning {
  font-size: 0.85rem;
  color: #D98E04;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-warning::before {
  content: "⚠️ ";
  font-style: normal;
}
.note-error{
  font-size: 0.85rem;
  color: #E74C3C;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-error::before {
  content: "❌ ";
  font-style: normal;
}
.note-hint{
  font-size: 0.85rem;
  color: #3498DB;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-hint::before {
  content: "💡 ";
  font-style: normal;
}
.note-done{
  font-size: 0.85rem;
  color: #2ECC71;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-done::before {
  content: "✅ ";
  font-style: normal;
}
.note-todo{
  font-size: 0.85rem;
  color: #9B59B6;
  margin-top: 0.5rem;
  font-style: italic;
}
.note-todo::before {
  content: "📝 ";
  font-style: normal;
}

.project-links {
  display: flex;
  gap: 1rem;
  margin-top: auto;
}

.project-link {
  color: #2c3e50;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.project-link:hover {
  color: #34495e;
  text-decoration: underline;
}

/* Smooth transition for project cards */
.project-card {
  transition: opacity 0.2s ease, transform 0.2s ease;
}

/* Project Controls (Show More/Less buttons) */
.project-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
}

.show-more-btn,
.show-less-btn {
  background-color: #2c3e50;
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Funnel Sans', sans-serif;
}

.show-more-btn:hover,
.show-less-btn:hover {
  background-color: #34495e;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.show-more-btn:active,
.show-less-btn:active {
  transform: translateY(0);
}

.text-link {
  color: inherit;
  text-decoration: underline;
}
.text-link:hover {
  filter: brightness(85%);
}

/* ========================================
   CONTACT SECTION
======================================== */

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h3 {
  color: #2c3e50;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.contact-info p {
  color: #666;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-label {
  font-weight: 600;
  color: #2c3e50;
  min-width: 60px;
}

.contact-value {
  color: #666;
  text-decoration: none;
}

.contact-value:hover {
  color: #2c3e50;
  text-decoration: underline;
}

.social-links h4 {
  color: #2c3e50;
  margin-bottom: 1rem;
}

.social-items {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-link {
  background-color: #2c3e50;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background-color: #34495e;
  transform: translateY(-2px);
}

.contact-form-container {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-form-container h3 {
  color: #2c3e50;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #2c3e50;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid #ecf0f1;
  border-radius: 5px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #2c3e50;
}

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

/* ========================================
   FOOTER
======================================== */

footer {
  background-color: #2c3e50;
  color: white;
  padding: 2rem 0;
  margin-top: 4rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #ecf0f1;
  text-decoration: underline;
}

/* ========================================
   SECTION SEPARATORS
======================================== */

.section:not(#home) {
  border-top: 1px solid rgba(44, 62, 80, 0.1);
}

.section:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.3);
}

.section:nth-child(odd) {
  background-color: rgba(245, 222, 179, 0.2);
}

/* Smooth scroll offset for fixed header */
.section[id] {
  scroll-margin-top: 100px;
}

/* ========================================
   SUPPORT SECTION
======================================== */

.support-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.support-intro {
  text-align: center;
  margin-bottom: 1rem;
}

.support-intro p {
  font-size: 1.1rem;
  color: #666;
  line-height: 1.7;
}

.support-methods {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.support-category {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.support-category .category-title {
  color: #2c3e50;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.support-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.support-card {
  background-color: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid #2c3e50;
  transition: transform 0.3s ease;
  text-align: center;
  display: flex;
  flex-direction: column;
}

.support-card:hover {
  transform: translateY(-5px);
}

.support-title {
  color: #2c3e50;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.support-description {
  color: #666;
  margin-bottom: 1rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.support-amount {
  background-color: #ecf0f1;
  color: #2c3e50;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  display: inline-block;
}

.support-btn {
  margin-top: auto;
  min-width: 140px;
}

.support-impact {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.support-impact h3 {
  color: #2c3e50;
  margin-bottom: 2rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.impact-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.impact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.impact-icon {
  font-size: 2rem;
  min-width: 50px;
  text-align: center;
}

.impact-text h4 {
  color: #2c3e50;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.impact-text p {
  color: #666;
  line-height: 1.6;
  font-size: 0.95rem;
}

.support-thanks {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.support-thanks p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #555;
}

.support-thanks strong {
  color: #2c3e50;
  font-weight: 700;
}

/* Support Section Responsive Design */
@media (max-width: 768px) {
  .support-options {
    grid-template-columns: 1fr;
  }

  .impact-items {
    grid-template-columns: 1fr;
  }

  .impact-item {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .support-card {
    padding: 1rem;
  }

  .support-btn {
    min-width: 120px;
    font-size: 0.85rem;
    padding: 10px 16px;
  }

  .support-impact {
    padding: 1rem;
  }
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: wheat;
    flex-direction: column;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }

  .nav-links.mobile-active {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links li {
    margin: 10px 0;
  }

  #display-board {
    max-width: none;
    flex: 1;
    margin: 0 10px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-container {
    padding: 40px 20px;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-buttons {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  nav .container {
    flex-wrap: wrap;
    gap: 1rem;
  }

  #display-board {
    order: 3;
    flex-basis: 100%;
    margin: 0;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}