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

html {
    scroll-behavior: smooth;
  }
  
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.5;
    color: #111827;
}

/* Navigation Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid #e5e7eb;
    z-index: 50;
}

.navbar-container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .navbar-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .navbar-container {
        padding: 0 2rem;
    }
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 2rem;
    height: 2rem;
    color: #2563eb;
}

.logo-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: #111827;
}

.nav-menu {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    color: #374151;
    text-decoration: none;
    transition: color 0.2s;
}

.nav-link:hover {
    color: #2563eb;
}

.btn-primary {
    background-color: #2563eb;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding-top: 6rem;
    padding-bottom: 5rem;
    /* background: linear-gradient(to bottom right, #0f172a, #1e3a8a, #0f172a); */
    background-color: white;
    
    color: white;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    opacity: 0.5;
    background: url('MICTConventionBroadcast.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 0;
}

.icon-video {
    width: 80%;
    height: auto;
    object-fit: cover;
    border-radius: 0.5rem;
}

/* Who Attends Layout */
.who-attends-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .who-attends-layout {
        flex-direction: row;
        align-items: flex-start;
        gap: 3rem;
    }
}

.who-attends-video {
    flex: 1;
    width: 100%;
}

@media (min-width: 768px) {
    .who-attends-video {
        max-width: 50%;
    }
}

.who-attends-text {
    flex: 1;
    width: 100%;
}

@media (min-width: 768px) {
    .who-attends-text {
        max-width: 50%;
    }
}

.who-attends-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.who-attends-paragraph {
    color: #374151;
    line-height: 1.625;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.who-attends-paragraph:last-child {
    margin-bottom: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 120%, rgba(120, 119, 198, 0.3), rgba(255, 255, 255, 0));
    z-index: 1;
}

.hero-container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
    z-index: 10;
}

@media (min-width: 640px) {
    .hero-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-container {
        padding: 0 2rem;
    }
}

.hero-content {
    text-align: center;
    max-width: 56rem;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.5rem 1rem;
    background-color: rgba(59, 130, 246, 0.2);
    border-radius: 9999px;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.badge-text {
    font-size: 0.875rem;
    font-weight: 500;
    color: #bfdbfe;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, white, #bfdbfe);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 4.5rem;
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #dbeafe;
    font-weight: 300;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.875rem;
    }
}

.hero-image{
    max-width: 400px;
}

.hero-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    font-size: 1.125rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #0d4eb6;
    font-weight: 600;
}

.info-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: #0d4eb6;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.btn-hero-primary {
    background-color: #2563eb;
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    font-size: 1.125rem;
    cursor: pointer;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.btn-hero-primary:hover {
    background-color: #1d4ed8;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: scale(1.05);
}

.btn-hero-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-weight: 600;
    font-size: 1.125rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.btn-hero-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.hero-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6rem;
    background: linear-gradient(to top, white, transparent);
}

/* Section Styles */
.section-white {
    padding: 5rem 0;
    background-color: white;
    position: relative;
    overflow: hidden;
}

.section-gray {
    padding: 5rem 0;
    background: linear-gradient(to bottom, #f9fafb, white);
    position: relative;
    overflow: hidden;
}

.section-dark {
    padding: 5rem 0;
    background: linear-gradient(to bottom, #0f172a, #1e3a8a);
    color: white;
}

.section-sponsor1 {
    padding: 5rem 0;
    background: linear-gradient(to bottom right, #2563eb, #1e40af);
    color: white;
}

.section-container {
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.section-container-xl {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .section-container,
    .section-container-xl {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .section-container,
    .section-container-xl {
        padding: 0 2rem;
    }
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header-center {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    line-height: normal;
}

.section-dark .section-title,
.section-sponsor1 .section-title {
    color: white;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-subtitle {
    font-size: 1.25rem;
    color: #4b5563;
}

.section-subtitle-light {
    font-size: 1.25rem;
    color: #bfdbfe;
}

.section-description {
    max-width: 56rem;
    margin: 0 auto;
    color: #374151;
    line-height: 1.75;
}

.description-text {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

/* Card Grid */
.card-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.card {
    background-color: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 1px solid #f3f4f6;
    transition: box-shadow 0.3s;
}

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.card-icon-wrapper {
    width: 4rem;
    height: 4rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.icon-blue {
    background-color: #dbeafe;
}

.icon-green {
    background-color: #d1fae5;
}

.icon-purple {
    background-color: #e9d5ff;
}

.card-icon {
    width: 2rem;
    height: 2rem;
}

.icon-blue-600 {
    color: #2563eb;
}

.icon-green-600 {
    color: #059669;
}

.icon-purple-600 {
    color: #9333ea;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.card-text {
    color: #374151;
    line-height: 1.625;
}

/* Industry Grid */
.industry-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .industry-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .industry-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.industry-card {
    background-color: #f9fafb;
    padding: 1.5rem;
    border-radius: 0.75rem;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s;
}

.industry-card:hover {
    background-color: #eff6ff;
}

.industry-icon-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.industry-icon {
    width: 2.5rem;
    height: 2.5rem;
    color: #374151;
    transition: color 0.3s;
}

.industry-card:hover .industry-icon {
    color: #2563eb;
}

.industry-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: #111827;
}

/* Theme Grid */
.theme-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .theme-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .theme-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.theme-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s;
}

.theme-card:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

.theme-icon {
    width: 3rem;
    height: 3rem;
    color: #93c5fd;
    margin-bottom: 1rem;
}

.theme-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.theme-text {
    color: #dbeafe;
    line-height: 1.625;
}

/* Speaker Grid */
.speaker-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 768px) {
    .speaker-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .speaker-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.speaker-card {
    background: linear-gradient(to bottom, #f9fafb, white);
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    transition: box-shadow 0.3s;
}

.speaker-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.speaker-avatar {
    width: 5rem;
    height: 5rem;
    background: linear-gradient(to bottom right, #3b82f6, #2563eb);
    border-radius: 9999px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

.speaker-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.25rem;
}

.speaker-title {
    font-size: 0.875rem;
    color: #4b5563;
    margin-bottom: 0.25rem;
}

.speaker-company {
    font-size: 0.875rem;
    font-weight: 500;
    color: #2563eb;
}

.btn-view-more {
    background-color: #2563eb;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.btn-view-more:hover {
    background-color: #1d4ed8;
}

/* Sponsor Section */
.sponsor-container {
    max-width: 56rem;
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
}

@media (min-width: 640px) {
    .sponsor-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .sponsor-container {
        padding: 0 2rem;
    }
}

.sponsor-description {
    font-size: 1.25rem;
    color: #dbeafe;
    margin-bottom: 1rem;
    line-height: 1.625;
}

.sponsor-subdescription {
    font-size: 1.125rem;
    color: #bfdbfe;
    margin-bottom: 2.5rem;
}

.sponsor-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .sponsor-buttons {
        flex-direction: row;
    }
}

.btn-sponsor-primary {
    background-color: white;
    color: #2563eb;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    font-size: 1.125rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s;
}

.btn-sponsor-primary:hover {
    background-color: #f3f4f6;
}

.btn-sponsor-secondary {
    background-color: #1d4ed8;
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    border: 1px solid #3b82f6;
    font-weight: 600;
    font-size: 1.125rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-sponsor-secondary:hover {
    background-color: #1e40af;
}

/* Footer */
.footer {
    background-color: #0f172a;
    color: #d1d5db;
    padding: 3rem 0;
}

.footer-content {
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo-icon {
    width: 2rem;
    height: 2rem;
    color: #60a5fa;
}

.footer-logo-text {
    font-weight: 700;
    font-size: 1.5rem;
    color: white;
}

.footer-text {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.footer-small {
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.footer-highlight {
    font-weight: 600;
    color: white;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding-top: 1.5rem;
}

.social-link {
    color: #d1d5db;
    transition: color 0.3s;
}

.social-link:hover {
    color: #60a5fa;
}

.social-icon {
    width: 1.5rem;
    height: 1.5rem;
}

.footer-divider {
    border-top: 1px solid #374151;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
}

.footer-copyright {
    font-size: 0.875rem;
    color: #9ca3af;
}

/* Parallax Images */
.parallax-image {
    position: absolute;
    z-index: 1;
    pointer-events: none;
    mix-blend-mode: multiply;
    opacity: 0.6;
    transition: transform 0.1s ease-out;
}

.parallax-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* About Section Images */
.parallax-ai {
    top: 20%;
    right: 5%;
    width: 200px;
    height: 200px;
}

.parallax-design {
    bottom: 20%;
    left: 8%;
    width: 150px;
    height: 150px;
}

.parallax-digitalcomms {
    top: 50%;
    right: 15%;
    width: 180px;
    height: 180px;
    transform: translateY(-50%);
}

/* Who Attends Section Images */
.parallax-sound {
    top: 20%;
    left: 3%;
    width: 100px;
    height: 100px;
}

.parallax-video {
    bottom: 10%;
    right: 10%;
    width: 170px;
    height: 170px;
}

@media (min-width: 768px) {
    .parallax-ai {
        width: 280px;
        height: 280px;
        left: 30%;
    }
    
    .parallax-design {
        width: 200px;
        height: 200px;
        left: 10%;
    }
    
    .parallax-digitalcomms {
        width: 240px;
        height: 240px;
        left: 20%;
    }
    
    .parallax-sound {
        width: 300px;
        height: 300px;
        left: 15%;
    }
    
    .parallax-video {
        width: 230px;
        height: 230px;
        left: 25%;
    }
}

@media (min-width: 1024px) {
    .parallax-ai {
        width: 200px;
        height: 200px;
    }
    
    .parallax-design {
        width: 250px;
        height: 250px;
    }
    
    .parallax-digitalcomms {
        width: 300px;
        height: 300px;
    }
    
    .parallax-sound {
        width: 200px;
        height: 200px;
    }
    
    .parallax-video {
        width: 280px;
        height: 280px;
    }
}

/* Ensure content stays above images */
.section-container,
.section-container-xl {
    position: relative;
    z-index: 2;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.w-5 {
    width: 1.25rem;
}

.h-5 {
    height: 1.25rem;
}