html {
  scroll-behavior: smooth;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #060610;
  --card: #111125;
  --cyan: #00e5ff;
  --purple: #a78bfa;
  --text: #e8e8f0;
  --muted: #6e6e9a;
  --border: rgba(0, 229, 255, 0.15);
}

.section {
  padding: 120px 8%;
}
.auto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Syne", sans-serif;
  overflow-x: hidden;
}

/* GRID BACKGROUND */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.04) 1px, transparent 1px);

  background-size: 60px 60px;
  z-index: -1;
}

/* NAVBAR */

nav {
  position: fixed;
  width: 100%;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  z-index: 1000;
  transition: 0.3s;
  backdrop-filter: blur(12px);
}

nav.scrolled {
  background: rgba(6, 6, 16, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.logo {
  color: var(--cyan);
  text-decoration: none;
  font-size: 28px;
  font-family: "Orbitron", sans-serif;
  font-weight: 900;
}

.logo span {
  color: white;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 40px;
}

nav ul a {
  color: var(--muted);
  text-decoration: none;
  font-family: "JetBrains Mono", monospace;
  transition: 0.3s;
}

nav ul a:hover,
nav ul a.active {
  color: var(--cyan);
}

nav ul a.active {
  text-shadow: 0 0 18px rgba(0, 229, 255, 0.45);
}

.nav-btn {
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 12px 24px;
  text-decoration: none;
  font-family: "JetBrains Mono", monospace;
  transition: 0.3s;
}

.nav-btn:hover {
  background: var(--cyan);
  color: black;
}

/* HERO */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px 20px;
}

.venue-tag {
  border: 1px solid rgba(0, 229, 255, 0.3);
  padding: 14px 18px;
  font-family: "JetBrains Mono", monospace;
  margin-bottom: 30px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  background: rgba(0, 229, 255, 0.06);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.08);
}

.venue-tag span {
  color: var(--cyan);
  font-size: 14px;
  letter-spacing: 1px;
}

.venue-tag span:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 1px;
  height: 14px;
  margin-left: 14px;
  vertical-align: -2px;
  background: rgba(0, 229, 255, 0.35);
}

.hero h1 {
  font-size: 7rem;
  line-height: 0.95;
  font-family: "Orbitron", sans-serif;
  margin-bottom: 20px;
}

.hero h1 span {
  color: var(--cyan);
}

.hero p {
  color: var(--muted);
  font-size: 20px;
  margin-bottom: 40px;
}

/* COUNTDOWN */

.countdown {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.cd-box {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 20px;
  min-width: 120px;
}

.cd-box h2 {
  font-size: 3rem;
  color: var(--cyan);
  font-family: "Orbitron";
}

.cd-box span {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 2px;
}

/* BUTTONS */

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.primary-btn {
  background: var(--cyan);
  color: black;
  padding: 16px 30px;
  text-decoration: none;
  font-weight: bold;
}

.outline-btn {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 16px 30px;
  text-decoration: none;
}

.section-cta {
  margin-top: 46px;
  display: flex;
  justify-content: center;
}

/* PAGE */

.page {
  padding: 150px 80px;
}

.section-tag {
  color: var(--cyan);
  margin-bottom: 20px;
  font-family: "JetBrains Mono";
}

.page-title {
  font-size: 4rem;
  font-family: "Orbitron";
  margin-bottom: 20px;
}

.page-text {
  color: var(--muted);
  max-width: 700px;
  line-height: 1.7;
}

/* CARDS */

.stats-grid,
.speaker-grid {
  margin-top: 50px;
}

.stat-card,
.speaker-card,
.schedule-card {
  padding: 30px;
  transition: 0.3s;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--cyan);
  box-shadow:
    0 0 12px rgba(0, 229, 255, 0.3),
    0 0 40px rgba(0, 229, 255, 0.12);
}

.stat-card h2 {
  color: var(--cyan);
  font-size: 3rem;
}

/* AVATAR */

.avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
  font-family: "Orbitron";
  font-weight: bold;
  color: black;
}

.cyan {
  background: var(--cyan);
}

.purple {
  background: var(--purple);
}

.yellow {
  background: #fbbf24;
}

/* SCHEDULE */

.schedule-card {
  margin-top: 20px;
}

.schedule-card span {
  color: var(--cyan);
  font-family: "JetBrains Mono";
}

/* FORM */

form {
  max-width: 600px;
  margin-top: 40px;
}

form input,
form select {
  width: 100%;
  background: #0d0d1f;
  border: 1px solid var(--border);
  color: white;
  padding: 18px;
  margin-bottom: 20px;
}

form button {
  width: 100%;
  padding: 18px;
  border: none;
  background: var(--cyan);
  color: black;
  font-weight: bold;
  cursor: pointer;
}

/* MOBILE */

@media (max-width: 768px) {
  nav {
    padding: 14px 16px;
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 18px;
  }

  nav ul a {
    display: block;
    font-size: 10px;
    padding: 2px 0;
  }

  .logo {
    font-size: 24px;
  }

  .nav-btn {
    display: none;
  }

  .hero {
    padding-top: 190px;
    min-height: auto;
  }

  .venue-tag {
    font-size: 12px;
    width: 100%;
    text-align: center;
    padding: 12px;
    flex-direction: column;
    gap: 8px;
  }

  .venue-tag span {
    font-size: 12px;
  }

  .venue-tag span:not(:last-child)::after {
    display: none;
  }

  .hero h1 {
    font-size: 3.5rem;
    line-height: 1;
  }

  .hero p {
    font-size: 18px;
    padding: 0 10px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    align-items: center;
  }

  .primary-btn,
  .outline-btn {
    width: 90%;
    text-align: center;
  }

  .countdown {
    gap: 15px;
  }

  .cd-box {
    width: 140px;
    min-width: auto;
    padding: 20px 10px;
  }

  .cd-box h2 {
    font-size: 2.5rem;
  }

  .page {
    padding: 160px 20px 80px;
  }

  .page-title {
    font-size: 2.3rem;
  }

  .speaker-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  form {
    width: 100%;
  }
}
.speaker-card h3 {
  color: var(--cyan);
  margin: 10px 0;
  font-size: 18px;
}

.speaker-card p {
  color: var(--muted);
  line-height: 1.6;
  margin-top: 10px;
}

.speaker-card p::before {
  content: "TALK: ";
  color: var(--cyan);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 1px;
}

.speaker-tag {
  display: inline-block;
  margin-top: 20px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 8px 14px;
  font-size: 12px;
  letter-spacing: 2px;
}
.day-tabs {
  display: flex;
  gap: 20px;
  margin: 50px 0;
  flex-wrap: wrap;
}

.tab-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 14px 24px;
  cursor: pointer;
  transition: 0.3s;
  font-family: "JetBrains Mono";
}

.tab-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.tab-btn.active {
  background: var(--cyan);
  color: black;
  border-color: var(--cyan);
}

.schedule-day {
  display: none;
}

.schedule-day.active-day {
  display: block;
}

.schedule-card {
  margin-bottom: 25px;
}

.schedule-card p {
  color: var(--muted);
  margin-top: 10px;
}

@media (max-width: 768px) {
  .day-tabs {
    justify-content: center;
  }

  .tab-btn {
    width: 100%;
  }
}
.home-speakers,
.highlights {
  padding: 120px 8%;
}

.highlights {
  padding-left: 6%;
  padding-right: 6%;
}

.highlights-grid {
  gap: 38px;
}
.section-title {
  font-size: 4rem;
  margin: 20px 0 60px;

  display: inline-block;
  cursor: pointer;

  padding: 10px 20px;
  border-radius: 12px;

  transition: all 0.45s ease;

  will-change: transform;
}

.speaker-preview-grid {
  align-items: stretch;
}

.mini-speaker,
.highlight-card {
  padding: 40px 30px;

  background: rgba(17, 17, 37, 0.45);

  border: 1px solid var(--border);

  border-radius: 0;

  backdrop-filter: blur(10px);

  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.45s ease,
    box-shadow 0.45s ease,
    background 0.45s ease;
}

.mini-speaker:hover,
.highlight-card:hover {
  transform: translateY(-10px) scale(1.03);

  border-color: var(--cyan);

  background: rgba(0, 229, 255, 0.06);

  box-shadow:
    0 0 12px rgba(0, 229, 255, 0.25),
    0 0 40px rgba(0, 229, 255, 0.12);
}

.mini-speaker {
  min-height: 260px;
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-color: rgba(0, 229, 255, 0.2);
  box-shadow: 0 0 0 rgba(0, 229, 255, 0);
}

.mini-speaker:hover {
  background: rgba(0, 229, 255, 0.08);
  border-color: rgba(0, 229, 255, 0.75);
  box-shadow:
    0 0 24px rgba(0, 229, 255, 0.32),
    0 0 70px rgba(0, 229, 255, 0.14);
}

.mini-speaker h3,
.highlight-card h3 {
  margin-top: 25px;
  font-size: 1.5rem;
}

.mini-speaker h3 {
  font-size: 1.65rem;
  line-height: 1.25;
}

.mini-speaker p,
.highlight-card p {
  color: var(--muted);
  margin-top: 15px;
  line-height: 1.7;
}

.highlight-card {
  min-height: 250px;
  padding: 58px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.highlight-card h3 {
  margin-top: 0;
  font-size: 1.85rem;
  line-height: 1.2;
}

.highlight-card p {
  font-size: 1.12rem;
  line-height: 1.8;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }

  .highlight-card {
    min-height: 210px;
    padding: 42px 28px;
  }
}
.pricing-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 28px;

  margin-top: 70px;

  align-items: stretch;
}

.price-card {
  padding: 45px 38px;
  background: rgba(17, 17, 37, 0.55);
  border: 1px solid rgba(0, 229, 255, 0.18);
  border-radius: 0;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 22px;
  transition:
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    box-shadow 0.35s ease;
  position: relative;
  overflow: hidden;
}

.price-card:hover {
  transform: translateY(-10px);
  border-color: var(--cyan);
}

.price-card h3 {
  font-size: 1.8rem;
  margin-bottom: 0;
}

.ticket-price {
  font-size: 2.8rem;
  color: var(--cyan);
  font-weight: 800;
  margin-top: 0;
  margin-bottom: 8px;
  line-height: 1.2;
  padding: 0;
  word-break: keep-all;
}

.price-card ul {
  list-style: none;
  margin-bottom: 10px;
}

.price-card ul li {
  margin-bottom: 15px;
  color: var(--muted);
}

.featured-price {
  border: 1px solid var(--cyan);
  transform: scale(1.04);
}

.popular-tag {
  position: absolute;
  top: 22px;
  right: 22px;
  background: var(--cyan);
  color: black;
  padding: 12px 24px;
  font-size: 0.9rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .pricing {
    padding-left: 20px;
    padding-right: 20px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .price-card {
    width: 100%;
    padding: 42px 28px;
    overflow: visible;
  }

  .featured-price {
    transform: none;
  }

  .popular-tag {
    position: static;
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 6px;
    padding: 10px 16px;
    font-size: 0.75rem;
  }

  .price-card h3 {
    font-size: 1.6rem;
  }
}
.primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 16px 34px;
  line-height: 1;
  overflow: visible;
}
@media (max-width: 768px) {
  .ticket-price {
    font-size: 2.35rem;
  }
}
.sponsors {
  padding: 120px 8%;
}

.sponsor-card {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 2px;
  transition: 0.3s;
  background: var(--card);
  border: 1px solid var(--border);
}

.sponsor-card:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-8px);
}
footer {
  padding: 80px 8%;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-logo {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 20px;
}

.footer-logo span {
  color: var(--cyan);
}

footer p {
  max-width: 700px;
  margin: auto;
  color: var(--muted);
  line-height: 1.8;
}

.footer-links {
  margin: 40px 0;
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

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

.footer-links a:hover {
  color: var(--cyan);
}

.copyright {
  color: var(--muted);
  font-size: 14px;
}
.creator-credit {
  margin-top: 20px;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 15px;
  letter-spacing: 1px;
}

.creator-credit span {
  color: var(--cyan);
  font-weight: 700;
}

@media (max-width: 768px) {
  footer {
    padding: 44px 22px;
  }

  .footer-logo {
    font-size: 2.05rem;
    margin-bottom: 14px;
  }

  footer p {
    font-size: 14px;
    line-height: 1.55;
  }

  .footer-links {
    margin: 26px 0;
    gap: 14px 22px;
  }

  .footer-links a {
    font-size: 14px;
  }

  .creator-credit {
    margin-top: 18px;
    margin-bottom: 14px;
    font-size: 12px;
    line-height: 1.5;
  }

  .copyright {
    font-size: 12px;
  }
}
.faq {
  padding: 120px 8%;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.faq-item {
  background: rgba(15, 15, 40, 0.95);
  border: 1px solid var(--border);
  padding: 35px;
  transition: 0.3s;
}

.faq-item:hover {
  border-color: var(--cyan);
}

.faq-item h3 {
  margin-bottom: 15px;
  font-size: 1.4rem;
}

.faq-item p {
  color: var(--muted);
  line-height: 1.8;
}
/* REGISTER PAGE */

.register-page {
  min-height: 100vh;
  padding: 160px 8% 100px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.register-container {
  width: 100%;
  max-width: 900px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

#ticketForm {
  margin-top: 50px;
}

#ticketForm input,
#ticketForm select {
  width: 100%;
  background: rgba(15, 15, 40, 0.95);
  border: 1px solid var(--border);
  color: white;
  padding: 18px;
  margin-bottom: 25px;
  font-size: 16px;
}

#ticketForm input:focus,
#ticketForm select:focus {
  outline: none;
  border-color: var(--cyan);
}

.register-btn {
  width: 100%;
  background: var(--cyan);
  color: black;
  border: none;
  padding: 20px;
  font-weight: 800;
  cursor: pointer;
  font-size: 16px;
  transition: 0.3s;
}

.register-btn:hover {
  transform: translateY(-3px);
}

/* TICKET CARD */

.ticket-card {
  background: var(--card);
  border: 1px solid var(--cyan);
  position: relative;
  margin-top: 60px;
  padding: 50px;
  overflow: hidden;
  animation: fadeIn 0.6s ease;
}

.ticket-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top right,
    rgba(0, 229, 255, 0.15),
    transparent 40%
  );
  pointer-events: none;
}

.ticket-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 20px;
}

.ticket-header h2 {
  font-size: 2rem;
}

.ticket-status {
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 10px 18px;
  font-size: 12px;
  letter-spacing: 2px;
}

.ticket-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 15px;
  flex-wrap: wrap;
}

.ticket-row span {
  color: var(--muted);
  letter-spacing: 1px;
}

.ticket-row strong {
  color: white;
}

.ticket-footer {
  margin-top: 40px;
  text-align: center;
  color: var(--cyan);
  letter-spacing: 3px;
}

.hidden {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .ticket-card {
    padding: 30px 20px;
  }

  .ticket-header h2 {
    font-size: 1.5rem;
  }
}
.ticket-bottom {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
}

.ticket-footer {
  color: var(--cyan);
  letter-spacing: 3px;
  line-height: 1.8;
  max-width: 500px;
}

.qr-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.qr-side small {
  color: var(--muted);
  letter-spacing: 2px;
  font-size: 11px;
}

.qr-box {
  width: 140px;
  height: 140px;
  background: white;
  padding: 10px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.form-grid input {
  margin-bottom: 0;
}

.ticket-actions {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.ticket-action-btn {
  background: var(--cyan);
  color: black;
  border: 1px solid var(--cyan);
  padding: 18px 34px;
  font-weight: 800;
  cursor: pointer;
  font-size: 15px;
  letter-spacing: 1px;
  transition: 0.3s;
}

.secondary-action {
  background: transparent;
  color: var(--cyan);
}

.ticket-action-btn:hover {
  transform: translateY(-3px);
}

@media (max-width: 768px) {
  .ticket-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .qr-side {
    align-items: flex-start;
  }

  .ticket-actions {
    width: 100%;
    flex-direction: column;
  }

  .ticket-action-btn {
    width: 100%;
  }
}
.why-attend {
  padding: 120px 8%;
}

.event-info,
.mission-section,
.audience-section,
.outcomes-section {
  padding: 120px 8%;
}

.wide-text {
  color: var(--muted);
  max-width: 980px;
  line-height: 1.9;
  font-size: 1.15rem;
  margin-bottom: 24px;
}

.info-card,
.audience-card,
.outcome-card {
  padding: 38px 32px;
}

.info-card span {
  color: var(--cyan);
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  letter-spacing: 2px;
}

.info-card h3,
.audience-card h3,
.outcome-card h3 {
  margin: 18px 0;
  font-size: 1.45rem;
}

.info-card p,
.audience-card p,
.outcome-card p {
  color: var(--muted);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .event-info,
  .mission-section,
  .audience-section,
  .outcomes-section {
    padding: 80px 20px;
  }

  .wide-text {
    font-size: 1rem;
  }

  .info-card,
  .audience-card,
  .outcome-card {
    padding: 30px 24px;
  }
}

.attend-card {
  min-height: 240px;
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 20px;
}

.attend-card:hover {
  transform: translateY(-8px);
  border-color: var(--cyan);
}

.attend-card h3 {
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.attend-card p {
  color: var(--muted);
  line-height: 1.8;
}
.journey-section {
  padding: 120px 8%;
}

.journey-line {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  position: relative;
}

.journey-line::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--cyan);
}

.journey-step {
  position: relative;
  padding-left: 60px;
}

.journey-step::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 10px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 20px var(--cyan);
}

.journey-step span {
  color: var(--cyan);
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
}

.journey-step h3 {
  margin: 10px 0;
  font-size: 28px;
}

.journey-step p {
  color: var(--muted);
  max-width: 700px;
}
.topics-section {
  padding: 120px 8%;
}

.topics-grid {
  gap: 30px;
  margin-top: 50px;
}

.topic-card {
  padding: 35px;
  transition: 0.3s;
}

.topic-card:hover {
  transform: translateY(-5px);
  border-color: var(--cyan);
}

.topic-card h3 {
  margin-bottom: 20px;
  font-size: 28px;
}

.topic-card p {
  color: var(--muted);
  line-height: 1.8;
}