@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap");

:root {
  --primary-gradient: linear-gradient(
    135deg,
    rgba(137, 207, 240, 0.8),
    rgba(180, 180, 255, 0.8),
    rgba(150, 238, 233, 0.8)
  );
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.8rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 3.5rem;
  --spacing-xxl: 5rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Space Grotesk", sans-serif;
}

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

body {
  background: var(--primary-gradient);
  color: #1a1a1a;
  overflow-x: hidden;
  background-size: 300% 300%;
  animation: gradientAnimation 20s ease-in-out infinite;
  background-attachment: fixed;
  line-height: 1.5;
}

@keyframes gradientAnimation {
  0% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
  100% {
    background-position: 0% 0%;
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
  100% {
    transform: scale(0.95);
    opacity: 0.5;
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) rotate(45deg);
  }
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  padding: var(--spacing-xs) var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.4rem;
  font-weight: 700;
}

.logo-icon {
  width: 40px;
  height: 40px;
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  font-size: 1rem;
}

.nav-links a {
  color: #1a1a1a;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
  padding: var(--spacing-xs) var(--spacing-sm);
}

.nav-links a:hover {
  color: #4a4a4a;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  z-index: 101;
}

.menu-btn span {
  display: block;
  width: 25px;
  height: 3px;
  background: #1a1a1a;
  margin: 5px 0;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-sm);
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
  margin-top: var(--spacing-md);
}

.floating-shape {
  position: absolute;
  border-radius: 50%;
  transition: transform 0.3s ease;
  z-index: 1;
  animation: floatAround 20s infinite ease-in-out;
}

@keyframes floatAround {
  0% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(-15px, 15px);
  }
  50% {
    transform: translate(15px, -10px);
  }
  75% {
    transform: translate(20px, 10px);
  }
  100% {
    transform: translate(0, 0);
  }
}

.shape-1 {
  width: 90px;
  height: 90px;
  background: rgba(255, 99, 132, 0.3);
  top: 20%;
  left: 15%;
  animation-duration: 23s;
}

.shape-2 {
  width: 130px;
  height: 130px;
  background: rgba(75, 192, 192, 0.3);
  top: 40%;
  right: 10%;
  animation-duration: 19s;
  animation-delay: 2s;
}

.shape-3 {
  width: 70px;
  height: 70px;
  background: rgba(255, 206, 86, 0.3);
  bottom: 20%;
  left: 20%;
  animation-duration: 25s;
  animation-delay: 1s;
}

.shape-4 {
  width: 110px;
  height: 110px;
  background: rgba(153, 102, 255, 0.3);
  top: 15%;
  right: 25%;
  animation-duration: 22s;
  animation-delay: 3s;
}

.floating-shape:hover {
  transform: scale(1.2) rotate(10deg);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 700;
  background: linear-gradient(45deg, #1a1a1a, #4a4a4a);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: var(--spacing-sm);
}

.hero h2 {
  font-size: clamp(1.8rem, 5vw, 3rem);
  margin-bottom: var(--spacing-md);
  color: #2a2a2a;
}

.hero p {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  max-width: 700px;
  margin-bottom: var(--spacing-lg);
}

/* Button Styles */
.btn {
  padding: 1rem 1.8rem;
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  background: transparent;
  color: #1a1a1a;
  border: 2px solid #1a1a1a;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  font-weight: 700;
  white-space: nowrap;
  min-width: max-content;
}

.btn:hover {
  transform: translateY(-2px);
  background: rgba(26, 26, 26, 0.1);
}

.nav-links .btn {
  padding: 0.7rem 1.5rem;
}

/* Sections */
.section {
  padding: var(--spacing-md) var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.section-title {
  font-size: clamp(1.8rem, 5vw, 2.5rem);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

/* About Section Cards */
.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

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

.card h3 {
  font-size: 1.4rem;
  margin-bottom: var(--spacing-sm);
}

.card p {
  font-size: 1rem;
  line-height: 1.5;
}

/* Schedule Section */
.schedule-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.schedule-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  transition: transform 0.3s ease;
}

.schedule-time {
  font-size: 1.1rem;
  font-weight: 700;
  color: #4a4a4a;
}

.schedule-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.schedule-content p {
  font-size: 0.9rem;
  color: #4a4a4a;
}

.panel-location {
  font-size: 0.85rem;
  font-style: italic;
  color: #666;
  margin-top: 0.3rem;
}

/* Companies Grid */
.companies-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto 40px;
  padding: 0 var(--spacing-sm);
}

.company-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: var(--spacing-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 150px;
  width: 250px;
  flex: 0 0 auto;
}

.company-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.company-logo {
  width: 80%;
  height: 80px;
  object-fit: contain;
  margin-bottom: 10px;
}

.company-name {
  font-weight: 600;
  text-align: center;
  color: #1a1a1a;
}

.hype-text {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 30px;
  font-size: 1.2rem;
  line-height: 1.5;
  color: #2a2a2a;
}

/* Announcement Banner */
.announcement-banner {
  background: linear-gradient(
    45deg,
    rgba(176, 191, 255, 0.8),
    rgba(199, 210, 254, 0.8),
    rgba(190, 227, 248, 0.8)
  );
  color: #1a1a1a;
  text-align: center;
  padding: 12px;
  border-radius: 12px;
  max-width: 85%;
  margin: 40px auto 20px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08), 0 3px 5px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(208, 213, 255, 0.7);
  position: relative;
  overflow: hidden;
  z-index: 5;
}

.announcement-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.5) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(45deg);
  animation: shimmer 3s infinite;
  z-index: 1;
}

.announcement-text {
  position: relative;
  z-index: 2;
  font-weight: 700;
  font-size: 1.2rem;
}

/* Footer Styles */
.footer-container {
  padding: 40px 16px;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}

.footer-card {
  background: white;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.footer-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.footer-card p {
  color: #4a4a4a;
  line-height: 1.4;
  margin-bottom: 4px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  border: 2px solid #1a1a1a;
  border-radius: 100px;
  text-decoration: none;
  color: #1a1a1a;
  font-weight: 500;
  transition: background-color 0.2s;
}

.social-link:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.social-link svg {
  margin-right: 8px;
}

.sponsor-card {
  background: white;
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  width: 100%;
}

.sponsor-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.nelson-logo {
  height: 24px;
  width: auto;
  object-fit: contain;
}

.sponsor-content p {
  color: #4a4a4a;
  margin: 0;
}

/* Instagram Feed Styles */
.instagram-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--spacing-sm) 0;
  width: 100%;
}

/* Set specific height for the widget container */
.tagembed-widget {
  min-height: 500px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  margin-bottom: var(--spacing-md);
}

/* Custom styles to match site aesthetic for Tagembed elements */
/* Feed item cards */
.tagembed-item {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px) !important;
  border-radius: 16px !important;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08) !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
  overflow: hidden !important;
}

.tagembed-item:hover {
  transform: translateY(-8px) !important;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12) !important;
}

/* Instagram Follow Button */
.instagram-follow {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-md);
}

.instagram-follow .btn {
  display: flex;
  align-items: center;
  background: linear-gradient(
    45deg,
    #f09433,
    #e6683c,
    #dc2743,
    #cc2366,
    #bc1888
  );
  color: white;
  border: none;
  padding: 0.8rem 1.8rem;
}

.instagram-follow .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(220, 39, 67, 0.3);
  background: linear-gradient(
    45deg,
    #e6683c,
    #dc2743,
    #cc2366,
    #bc1888,
    #f09433
  );
}

/* Make all elements visible by default */
.reveal {
  opacity: 1 !important; /* Ensure visibility even before animation */
  will-change: transform, opacity; /* Optimize for animation performance */
}

/* Reduced margin for sections */
.reduced-margin {
  margin-top: -20px;
}

/* Media Queries */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 2rem;
    --spacing-lg: 1.2rem;
    --spacing-md: 0.8rem;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
  }

  .floating-shape {
    transform: scale(0.7);
  }

  .navbar {
    padding: var(--spacing-xs);
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.3s ease;
    gap: var(--spacing-md);
  }

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

  .nav-links a {
    font-size: 1.1rem;
  }

  .hero {
    padding-top: 80px;
  }

  .schedule-item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .schedule-time {
    margin-bottom: var(--spacing-xs);
  }

  .card,
  .speaker-card {
    padding: var(--spacing-sm);
  }

  .menu-btn {
    display: block;
  }

  .btn {
    padding: 0.8rem 1.3rem;
    font-size: 0.9rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer-card,
  .sponsor-card {
    width: 100%;
    max-width: 90%;
    margin: 0 auto;
    padding: 20px;
  }

  .companies-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    max-width: 90%;
  }

  .company-card {
    height: 140px;
    padding: 16px;
    width: 100%;
  }

  .section {
    padding: var(--spacing-md) 12px;
  }

  .footer-container {
    padding: 30px 16px;
  }

  .footer-content {
    padding: 0;
    width: 100%;
  }

  .social-links {
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .sponsor-content {
    flex-direction: column;
    gap: 12px;
  }

  .tagembed-widget {
    min-height: 450px;
  }
}

@media (max-width: 480px) {
  .companies-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 100%;
    padding: 0 10px;
  }

  .company-card {
    width: 100%;
    height: 120px;
  }

  .footer-card,
  .sponsor-card {
    max-width: 95%;
  }

  .tagembed-widget {
    min-height: 400px;
  }

  .schedule-item {
    padding: var(--spacing-sm);
  }
}
/* Updated Banner Styles */
.announcement-banner {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  padding: 20px 30px;
  border: 1px solid rgba(208, 213, 255, 0.7);
  max-width: 85%;
  margin: 40px auto 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.announcement-banner:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.announcement-text {
  position: relative;
  z-index: 2;
  font-weight: 600;
  font-size: 1.2rem;
  color: #1a1a1a;
  line-height: 1.5;
}

.banner-link {
  display: inline-block;
  margin-top: 12px;
  padding: 0.8rem 1.8rem;
  background: transparent;
  color: #1a1a1a;
  border: 2px solid #1a1a1a;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.banner-link:hover {
  transform: translateY(-2px);
  background: rgba(26, 26, 26, 0.1);
}

/* Ticket Popup Styles */
.ticket-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.popup-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-lg);
  border-radius: 16px;
  position: relative;
  max-width: 500px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(208, 213, 255, 0.7);
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.close-popup {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 25px;
  font-weight: bold;
  cursor: pointer;
  color: #1a1a1a;
}

.popup-content h2 {
  margin-bottom: var(--spacing-md);
  font-size: 2rem;
  color: #1a1a1a;
  font-weight: 700;
}

.popup-content p {
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
  color: #1a1a1a;
}

.popup-btn {
  margin-top: var(--spacing-sm);
  background: transparent;
  color: #1a1a1a;
  border: 2px solid #1a1a1a;
  border-radius: 50px;
  padding: 12px 25px;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-decoration: none;
  display: inline-block;
}

.popup-btn:hover {
  transform: translateY(-2px);
  background: rgba(26, 26, 26, 0.1);
}

.limited-seats {
  margin-top: 12px;
  font-size: 0.9rem;
  color: #4a4a4a;
  font-weight: 500;
}

/* Subtle ticket emoji styling */
.ticket-emoji {
  display: inline-block;
  font-size: 1.2rem;
  vertical-align: middle;
  margin: 0 5px;
  opacity: 0.9;
}

/* Hide shapes for cleaner design */
.announcement-shape {
  display: none;
}

/* Updated confetti animation styles */
.confetti {
  position: absolute;
  z-index: 1000;
  pointer-events: none;
  will-change: transform, opacity;
}

.confetti-square {
  width: 10px;
  height: 10px;
}

.confetti-rectangle {
  width: 8px;
  height: 16px;
}

.confetti-circle {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.confetti-triangle {
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 12px solid;
  background-color: transparent !important;
}

@keyframes confetti-fall {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  70% {
    opacity: 1;
  }
  100% {
    transform: translateY(100vh);
    opacity: 0;
  }
}

/* Fix for mobile ticket announcement centering */
@media (max-width: 768px) {
  .announcement-banner {
    max-width: 90%;
    padding: 15px 20px;
  }

  .announcement-text {
    text-align: center;
    white-space: nowrap;
    font-size: 1rem;
  }

  .ticket-emoji {
    margin: 0 3px;
    display: inline;
    vertical-align: middle;
  }

  .banner-link {
    margin-top: 10px;
    padding: 0.7rem 1.5rem;
    width: fit-content;
    display: block;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 480px) {
  .announcement-banner {
    max-width: 95%;
    padding: 12px 15px;
  }

  .announcement-text {
    font-size: 0.9rem;
  }

  .ticket-emoji {
    font-size: 0.9rem;
  }
}

/* Schedule Section */
.section-title {
  font-size: clamp(2.2rem, 5vw, 3rem);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: #333;
  font-weight: 700;
}

.schedule-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.schedule-item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.schedule-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.schedule-time {
  font-size: 1.15rem;
  font-weight: 700;
  color: #4a4a4a;
  display: flex;
  align-items: center;
}

.schedule-content h3 {
  font-size: 1.4rem;
  margin-bottom: 0.3rem;
  font-weight: 600;
  color: #1a1a1a;
}

.schedule-content p {
  font-size: 1rem;
  color: #4a4a4a;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .schedule-item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
  }

  .schedule-time {
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
  }

  .schedule-content h3 {
    font-size: 1.25rem;
  }

  .section-title {
    margin-bottom: var(--spacing-lg);
  }
}

/* Enhanced Schedule Styles */
.schedule-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.tab-button {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(208, 213, 255, 0.7);
  color: #1a1a1a;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.tab-button:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
}

.tab-button.active {
  background: #1a1a1a;
  color: white;
}

.schedule-item {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.schedule-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

/* Category-specific colors for the left strip */
.schedule-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  border-radius: 4px 0 0 4px;
}

.schedule-item[data-track="keynote"]::before {
  background: linear-gradient(to bottom, #ff5252, #ff4081);
}

.schedule-item[data-track="panel"]::before {
  background: linear-gradient(to bottom, #40c4ff, #7c4dff);
}

.schedule-item[data-track="networking"]::before {
  background: linear-gradient(to bottom, #69f0ae, #40c4ff);
}

.schedule-time {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  text-align: center;
}

.time {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a1a1a;
  text-align: center;
}

.location {
  font-size: 0.9rem;
  color: #4a4a4a;
  text-align: center;
  width: 100%;
}

.schedule-content h3 {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  color: #1a1a1a;
}

.schedule-content p {
  font-size: 1rem;
  color: #4a4a4a;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.speaker-info {
  margin-top: 12px;
  font-size: 0.9rem;
  color: #555;
}

.speaker-name {
  display: inline-block;
  margin-bottom: 4px;
}

.event-tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(180, 180, 255, 0.2);
  color: #1a1a1a;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-top: 10px;
}

.concurrent-event {
  position: relative;
}

.concurrent-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(150, 238, 233, 0.5);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #1a1a1a;
}

.additional-info {
  font-size: 0.9rem;
  margin-top: 8px;
  margin-bottom: 8px !important;
}

.hidden-event {
  display: none;
}

/* Ensure no italicization anywhere */
.additional-info,
.event-tag,
.concurrent-badge,
.schedule-time,
.time {
  font-style: normal;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .schedule-item {
    grid-template-columns: 1fr;
    padding: var(--spacing-md);
  }

  .schedule-time {
    margin-bottom: var(--spacing-sm);
  }

  .concurrent-badge {
    position: static;
    display: inline-block;
    margin-bottom: 10px;
  }

  .tab-button {
    padding: 8px 15px;
    font-size: 0.9rem;
  }
}

.calendar-buttons {
  display: flex;
  justify-content: center;
  margin: 20px auto 40px;
}

.google-calendar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background: white;
  color: #333;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  z-index: 1;
}

.google-calendar-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, #4285f4, #34a853, #fbbc05, #ea4335);
  opacity: 0.1;
  z-index: -1;
  transition: opacity 0.3s ease;
}

.google-calendar-btn::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(66, 133, 244, 0.3),
    rgba(52, 168, 83, 0.3),
    rgba(251, 188, 5, 0.3),
    rgba(234, 67, 53, 0.3)
  );
  z-index: -1;
  transition: width 0.5s ease;
}

.google-calendar-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.google-calendar-btn:hover::before {
  opacity: 0.2;
}

.google-calendar-btn:hover::after {
  width: 100%;
}

.google-calendar-btn svg {
  margin-right: 10px;
  stroke: #4285f4;
  transition: transform 0.3s ease;
}

.google-calendar-btn:hover svg {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .google-calendar-btn {
    padding: 10px 20px;
    font-size: 0.95rem;
  }
}

.aws-feature {
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  padding: 15px;
  margin-top: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-left: 3px solid rgba(150, 238, 233, 0.8);
}

.feature-highlight {
  color: #1a1a1a;
  margin-right: 5px;
}

.workshop-details {
  margin: 10px 0;
  padding-left: 10px;
}

.workshop-name {
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}

.workshop-times {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.time-block {
  font-weight: 600;
  color: #1a1a1a;
  background: rgba(180, 180, 255, 0.2);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.9rem;
  display: inline-block;
}

.repeat-tag {
  font-size: 0.75rem;
  background: rgba(176, 191, 255, 0.5);
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 600;
}

.workshop-presenters {
  margin-top: 8px;
  font-size: 0.9rem;
  color: #4a4a4a;
}

@media (max-width: 768px) {
  .workshop-times {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin-bottom: 8px;
  }
}
/* Optional CSS updates - if you want to keep the buttons side by side */
.calendar-buttons {
  display: flex;
  justify-content: center;
  gap: 15px; /* Space between buttons */
  flex-wrap: wrap; /* Allow wrapping on mobile */
  margin: 20px auto 40px;
}

@media (max-width: 768px) {
  .calendar-buttons {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }
}

.instagram-container-improved {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 20px 10px;
}

.instagram-embed-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  background: linear-gradient(
    120deg,
    rgba(137, 207, 240, 0.15),
    rgba(180, 180, 255, 0.15)
  );
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.instagram-embed-wrapper:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.instagram-follow {
  margin-top: 20px;
}

.instagram-follow .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  background: linear-gradient(120deg, #8a2387, #e94057, #f27121);
  color: white;
  box-shadow: 0 4px 15px rgba(233, 64, 87, 0.3);
}

.instagram-follow .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(233, 64, 87, 0.4);
}

/* Media queries for responsiveness */
@media screen and (max-width: 768px) {
  .instagram-container-improved {
    padding: 10px;
  }

  .instagram-embed-wrapper {
    padding: 20px 10px;
  }
}

@media screen and (max-width: 480px) {
  .instagram-embed-wrapper {
    padding: 15px 5px;
  }
}