/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Encode Sans Semi Condensed', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Sidebar */
.sidebar {
    position: fixed;
    z-index: 999;
    width: 100%;
    height: 100%;
    background: #041322;
    display: none;
    align-items: center;
    top: 0;
    left: 0;
    transition: 0.3s ease-in-out;
    opacity: 0.9;
}

.sidebar-wrapper {
    color: white;
}

.sidebar-menu {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(6, 80px);
    text-align: center;
    margin-bottom: 4rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    list-style: none;
    transition: 0.2s ease-in-out;
    color: white;
    cursor: pointer;
}

.sidebar-link:hover {
    color: #015482;
    transition: 0.2s ease-in-out;
}

.sidebar-btn-wrap {
    display: flex;
    justify-content: center;
}

.sidebar-route {
    border-radius: 50px;
    background: #015482;
    padding: 16px 64px;
    color: white;
    text-decoration: none;
    outline: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    font-size: 1rem;
}

.sidebar-route:hover {
    transition: all 0.2s ease-in-out;
    background: white;
    color: #010606;
}

.sidebar-dropdown {
    position: relative;
}

.sidebar-dropdown-menu {
    margin-top: 10px;
}

.sidebar-dropdown-menu a {
    display: block;
    padding: 10px;
    color: #ccc;
    text-decoration: none;
    font-size: 1.2rem;
}

.sidebar-dropdown-menu a:hover {
    color: #015482;
}

/* Navigation */
.nav {
    background: transparent;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    transition: all 0.3s ease;
}

.nav.scrolled {
    background: rgba(4, 19, 34, 0.9);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    z-index: 1;
    width: 100%;
    padding: 0 40px;
}

.nav-logo {
    color: white;
    justify-self: flex-start;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    margin-left: 0;
    font-weight: bold;
    text-decoration: none;
}

.logo-img {
    height: 48px;
    width: auto;
}

.mobile-icon {
    display: none;
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    text-align: center;
    margin-right: 0;
    flex: 1;
    justify-content: center;
    gap: 2rem;
}

.nav-item {
    height: 80px;
    position: relative;
}

.nav-links {
    color: white;
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0 1.5rem;
    height: 100%;
    cursor: pointer;
    font-family: "Encode Sans Semi Expanded", sans-serif;
    font-size: 16px;
    font-style: normal;
    font-variant-caps: normal;
    font-variant-east-asian: normal;
    font-variant-ligatures: normal;
    font-variant-numeric: normal;
    font-weight: 400;
}

.nav-links:hover {
    border-bottom: 3px solid #015482;
    transition: all 0.2s ease-in-out;
}

.nav-router-link {
    color: white;
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0 1.5rem;
    height: 100%;
    font-family: "Encode Sans Semi Expanded", sans-serif;
    font-size: 16px;
    font-style: normal;
    font-variant-caps: normal;
    font-variant-east-asian: normal;
    font-variant-ligatures: normal;
    font-variant-numeric: normal;
    font-weight: 400;
}

.nav-router-link:hover {
    border-bottom: 3px solid #015482;
    transition: all 0.2s ease-in-out;
}

.nav-btn {
    display: flex;
    align-items: center;
}

.nav-btn-link {
    border-radius: 50px;
    background: #015482;
    padding: 10px 22px;
    color: white;
    text-decoration: none;
    outline: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    margin-left: 0;
    font-family: "Encode Sans Semi Expanded", sans-serif;
    font-size: 16px;
    font-style: normal;
    font-variant-caps: normal;
    font-variant-east-asian: normal;
    font-variant-ligatures: normal;
    font-variant-numeric: normal;
    font-weight: 400;
}

.nav-btn-link:hover {
    transition: all 0.2s ease-in-out;
    background: white;
    color: #010606;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #041322;
    min-width: 160px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 1000;
    display: none;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-link {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-link:hover {
    background-color: #015482;
}

/* Hero Section */
.hero-container {
    background: url('../static/media/desktop_bg.7fb90037e7b173f613fac0fa5c2bb42b.svg') center/cover no-repeat;
    background-attachment: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 30px 0;
    height: 100vh;
    position: relative;
    z-index: 1;
    margin-bottom: 0;
}

.hero-content-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    width: 100%;
    z-index: 3;
    padding: 0 60px;
}

/* Join Card */
.join-card-container {
    background: linear-gradient(135deg, rgba(11, 15, 51, 0.5), rgba(30, 27, 75, 0.5));
    border: 1px solid rgba(128, 90, 213, 0.4);
    border-radius: 20px;
    padding: 2rem;
    max-width: 400px;
    margin: 0 auto;
    color: white;
    box-shadow: 0 0 30px rgba(128, 90, 213, 0.1);
}

.title-row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1.8rem;
    margin-bottom: 1.5rem;
}

.logo {
    width: 68px;
    height: 68px;
    object-fit: contain;
    margin-left: 0.25rem;
}

.title-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.line1 {
    font-size: 2.8rem;
    font-weight: bolder;
    line-height: 1.4;
}

.line2 {
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.4;
}

.button-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin: 1.5rem 0;
}

.styled-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.08);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-weight: 500;
    text-decoration: none;
    backdrop-filter: blur(6px);
    transition: all 0.3s ease;
}

.styled-button:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
    box-shadow: 0 0 12px rgba(168, 139, 250, 0.4);
}

.subtext {
    margin-top: 1rem;
    font-size: 1rem;
    color: #ffff;
    text-align: center;
    text-shadow: 0 0 8px rgba(167, 139, 250, 0.8),
                 0 0 16px rgba(167, 139, 250, 0.6),
                 0 0 24px rgba(167, 139, 250, 0.4),
                 0 0 32px rgba(167, 139, 250, 0.3);
    font-weight: 500;
    animation: subtextGlow 3s ease-in-out infinite alternate;
}

.subtext-date {
    margin-top: 1rem;
    font-size: 1rem;
    color: white;
    text-align: center;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8),
                 0 0 20px rgba(255, 255, 255, 0.6),
                 0 0 30px rgba(255, 255, 255, 0.4),
                 0 0 40px rgba(168, 139, 250, 0.5);
    font-weight: 600;
    /* animation: glow 2s ease-in-out infinite alternate; */
}

/* Shape Divider */
.shape-divider {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 5;
}

/* Glow animation for subtext-date */
@keyframes glow {
    from {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.8),
                     0 0 20px rgba(255, 255, 255, 0.6),
                     0 0 30px rgba(255, 255, 255, 0.4),
                     0 0 40px rgba(168, 139, 250, 0.5);
    }
    to {
        text-shadow: 0 0 15px rgba(255, 255, 255, 1),
                     0 0 25px rgba(255, 255, 255, 0.8),
                     0 0 35px rgba(255, 255, 255, 0.6),
                     0 0 45px rgba(168, 139, 250, 0.7);
    }
}

/* Glow animation for subtext */
@keyframes subtextGlow {
    from {
        text-shadow: 0 0 8px rgba(167, 139, 250, 0.8),
                     0 0 16px rgba(167, 139, 250, 0.6),
                     0 0 24px rgba(167, 139, 250, 0.4),
                     0 0 32px rgba(167, 139, 250, 0.3);
    }
    to {
        text-shadow: 0 0 12px rgba(167, 139, 250, 1),
                     0 0 20px rgba(167, 139, 250, 0.8),
                     0 0 28px rgba(167, 139, 250, 0.6),
                     0 0 36px rgba(167, 139, 250, 0.5);
    }
}

.desktop-shape {
    display: block;
}

.mobile-shape {
    display: none;
}

.shape-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 100px;
}

.shape-divider path {
    fill: #041322;
}

/* About Section */
.about-container {
    background: #041322;
    color: white;
    padding: 0 20px 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 0;
}

.about-h1 {
    color: white;
    margin-bottom: 3rem;
    font-size: 3rem;
    text-align: center;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    grid-gap: 32px;
    padding: 0 50px;
    max-width: 1100px;
    margin: 0 auto;
}

.about-card {
    background: #0E4E7B;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1.5rem;
}

.about-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
}

.about-title {
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    color: white;
    margin-bottom: 0;
}

.card-body {
    flex: 1;
}

.about-p {
    font-size: 1rem;
    line-height: 1.6;
    text-align: justify;
    color: #E6F3FF;
}

/* Why Participate Section */
.participate-container {
    /* margin-top: 65px; */
    background: #041322;
    color: white;
    padding: 100px 20px;
    display: flex;
    justify-content: center;
}

.participate-inner-wrapper {
    max-width: 1100px;
    width: 100%;
}

.participate-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 60px;
}

.participate-row {
    display: flex;
    align-items: center;
    margin-bottom: 50px;
}

.icon-wrapper {
    font-size: 50px;
    color: #6fa8c7;
    min-width: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.divider {
    width: 2px;
    height: 60px;
    background: #6fa8c7;
    margin: 0 30px;
}

.text-column {
    flex: 1;
}

.participate-text {
    font-size: 20px;
    line-height: 1.9;
    color: white;
}

/* Tracks Section */
#tracks {
    background: #041322;
    width: 100%;
    padding: 80px 0;
    margin: 0;
}

.tracks-container {
    background: transparent;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 0 20px;
}

.track-title {
    font-size: 3rem;
    margin-bottom: 40px;
    text-align: center;
}

.tabs-wrapper {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 16px;
    padding: 0 8px;
    margin-bottom: 24px;
    max-width: 100%;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.tabs-wrapper::-webkit-scrollbar {
    display: none;
}

.tab {
    background: #1D394D;
    color: white;
    border: none;
    flex: 0 0 auto;
    white-space: nowrap;
    font-size: 16px;
    padding: 16px 24px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
}

.tab svg, .tab i {
    font-size: 22px;
}

.tab.active {
    background: #013F6A;
}

.tab:hover {
    background: #4D85AC;
}

.content-card {
    background: #013F6A;
    border-radius: 18px;
    padding: 50px 40px;
    width: 100%;
    max-width: 980px;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    margin: 0 auto;
    color: white;
    gap: 3rem;
    flex-wrap: wrap;
    min-height: 500px;
}

.track-content {
    flex: 1;
    max-width: 50%;
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: white;
    color: #0E4E7B;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 25px;
}

.track-content-title {
    font-size: 32px;
    margin-bottom: 18px;
}

.track-description {
    font-size: 18px;
    line-height: 1.8;
}

.reward-box {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: center;
    margin-bottom: 40px;
}

.reward-box p {
    font-size: 20px;
    font-weight: 700;
    text-transform: uppercase;
    color: white;
    letter-spacing: 1px;
    margin-bottom: 12px;
    font-weight: 600;
}

.reward-box h1 {
    font-size: 84px;
    font-weight: 800;
    margin: 0;
    font-weight: bold;
}

/* What to Expect Section */
.expect-section {
    background: #041322;
    color: white;
    padding: 80px 20px;
}

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

.expect-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 60px;
}

.expect-grid {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.expect-card {
    perspective: 1000px;
    width: 280px;
    height: 350px;
    cursor: pointer;
}

.expect-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.expect-card:hover .expect-card-inner {
    transform: rotateY(180deg);
}

.expect-card-front,
.expect-card-back {
    position: absolute;
    width: 280px;
    height: 400px;
    backface-visibility: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.expect-card-front {
    background: linear-gradient(135deg, rgb(1, 63, 106), rgb(1, 63, 106));
    color: white;
}

.expect-card-back {
    background: linear-gradient(135deg, #0E4E7B);
    color: white;
    transform: rotateY(180deg);
    justify-content: center;
}

.expect-image {
    width: 260px;
    height: 300px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.expect-card h3 {
    font-size: 1.4rem;
    margin: 0;
    color: white;
    text-align: center;
    font-weight: 600;
}

.expect-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: #E6F3FF;
    text-align: center;
    margin: 0;
}

/* Gallery Section */
.gallery-section {
    background: #041322;
    color: white;
    padding: 80px 20px;
}

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

.gallery-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 60px;
}

.gallery-slider {
    margin: 0 auto;
    max-width: 1000px;
}

.gallery-slide {
    padding: 0 10px;
}

.gallery-slide img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.gallery-slide img:hover {
    transform: scale(1.05);
}

/* Custom Slick Styles for Gallery */
.gallery-slider .slick-dots {
    bottom: -50px;
}

.gallery-slider .slick-dots li button:before {
    color: white;
    font-size: 12px;
}

.gallery-slider .slick-dots li.slick-active button:before {
    color: #1a73e8;
}

.gallery-slider .slick-prev,
.gallery-slider .slick-next {
    z-index: 2;
    width: 40px;
    height: 40px;
}

.gallery-slider .slick-prev {
    left: -50px;
}

.gallery-slider .slick-next {
    right: -50px;
}

.gallery-slider .slick-prev:before,
.gallery-slider .slick-next:before {
    font-size: 30px;
    color: white;
}

/* Testimonials Section */
.testimonials-section {
    background: #041322;
    color: white;
    padding: 80px 20px;
}

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

.testimonials-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 60px;
}

.testimonials-slider {
    margin: 0 auto;
    max-width: 1000px;
}

.testimonial-card {
    background: #013F6A;
    border: 3px solid white;
    border-radius: 15px;
    padding: 30px;
    margin: 0 15px;
    min-height: 400px;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
}

.testimonial-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 4px solid rgba(255, 255, 255, 0.3);
}

.testimonial-name {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: white;
}

.testimonial-role {
    font-size: 1rem;
    color: #a78bfa;
    margin-bottom: 20px;
    font-weight: 500;
}

.testimonial-description {
    font-size: 1rem;
    line-height: 1.6;
    color: #E6F3FF;
    flex-grow: 1;
}

/* Custom Slick Styles for Testimonials */
.testimonials-slider .slick-dots {
    bottom: -60px;
}

.testimonials-slider .slick-dots li {
    margin: 0 5px;
}

.testimonials-slider .slick-dots li button:before {
    color: white;
    font-size: 14px;
}

.testimonials-slider .slick-dots li.slick-active button:before {
    color: #1a73e8;
}

.testimonials-slider .slick-prev,
.testimonials-slider .slick-next {
    z-index: 2;
    width: 50px;
    height: 50px;
    top: 50%;
    transform: translateY(-50%);
}

.testimonials-slider .slick-prev {
    left: -60px;
}

.testimonials-slider .slick-next {
    right: -60px;
}

.testimonials-slider .slick-prev:before,
.testimonials-slider .slick-next:before {
    font-size: 30px;
    color: white;
}

/* FAQ Section */
.faq-section {
    background: #041322;
    color: white;
    padding: 80px 20px;
}

.faq-h1 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 60px;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    background: #0E4E7B;
    transition: background 0.3s ease, transform 0.2s ease;
}

.faq-item:hover {
    background: #1a5a8a;
    transform: translateY(-2px);
}

.card-inner {
    width: 100%;
}

.card-front, .card-back {
    width: 100%;
    padding: 25px;
    border-radius: 15px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.card-front {
    background: transparent;
    color: white;
    display: block;
    transition: opacity 0.3s ease;
}

.card-back {
    background: #013F6A;
    color: white;
    display: none;
    padding: 30px;
}

.faq-item.open .card-front {
    display: none;
}

.faq-item.open .card-back {
    display: block;
    animation: slideIn 0.3s ease;
}

.faq-item.open .card-inner {
    min-height: auto;
}

.question-row {
    display: flex;
    align-items: center;
    gap: 15px;
    width: 100%;
}

.icon {
    font-size: 1.5rem;
    min-width: 30px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.open .icon {
    transform: rotate(90deg);
}

.question-text {
    font-size: 1.2rem;
    font-weight: 600;
    flex: 1;
    word-break: break-word;
}

.answer {
    font-size: 1rem;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

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

/* Sponsors Section */
.sponsors-section {
    background-color: #041322;
    padding: 60px 20px;
    text-align: center;
    color: white;
}

.sponsors-main-title {
    font-size: 3rem;
    margin-bottom: 50px;
}

.sponsors-sub-title {
    font-size: 1.8rem;
    margin-bottom: 40px;
    margin-top: 40px;
}

.sponsors-wrapper {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 60px;
}

.sponsor-logo {
    max-height: 100px;
    max-width: 160px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
    transition: transform 0.3s ease;
    margin-bottom: 40px;
}

.sponsor-logo:hover {
    transform: scale(1.08);
}

/* Footer */
.footer-container {
    background: #015482;
    background-image: url('../static/media/footer-1.f5814ad6f98f32e74dd4.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 60px 20px 40px;
    position: relative;
}

.footer-wrap {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 15px;
    flex: 1;
    min-width: 250px;
}

.footer-logo {
    width: 60px;
    height: 60px;
    cursor: pointer;
    margin-bottom: 8px;
}

.contact-info {
    font-size: 20px;
    line-height: 2;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
}

.contact-item svg, .contact-item i {
    font-size: 20px;
}

.social-icons {
    display: flex;
    justify-content: flex-start;
    gap: 20px;
    font-size: 26px;
}

.social-icon-link {
    color: white;
    text-decoration: none;
}

.social-icon-link:hover {
    color: #6fa8c7;
    transition: 0.3s ease-in-out;
}

.event-summary {
    text-align: left;
    align-items: flex-end;
}

.event-summary h2 {
    font-size: 25px;
    font-weight: 600;
    margin-bottom: 1rem;
}

.event-summary p {
    font-size: 18px;
    line-height: 1.6;
    margin: 4px 0;
}

.website-rights {
    color: white;
    margin-top: 8px;
    font-size: 22px;
    text-align: center;
    padding-top: 2rem;
}

/* Mobile Responsiveness */
@media screen and (max-width: 980px) {
    .hero-container {
        background: url('../static/media/mobile_bg.a35ae75c7105b3be0a1eddb8eaeab356.svg') center/cover no-repeat;
    }

    .desktop-shape {
        display: none;
    }

    .mobile-shape {
        display: block;
    }
}

@media screen and (max-width: 768px) {
    .mobile-icon {
        display: block;
        position: absolute;
        top: 0;
        right: 0;
        transform: translate(-100%, 60%);
        font-size: 1.8rem;
        cursor: pointer;
        color: white;
    }

    .nav-menu {
        display: none;
    }

    .nav-btn {
        display: none;
    }

    .hero-content-wrapper {
        flex-direction: column;
        padding: 0 20px;
        text-align: center;
    }

    .about-wrapper {
        grid-template-columns: 1fr;
        padding: 0 20px;
    }

    .participate-row {
        flex-direction: column;
        text-align: center;
        margin-bottom: 40px;
    }

    .divider {
        height: 2px;
        width: 60px;
        margin: 20px 0;
    }

    .participate-text {
        font-size: 18px;
        line-height: 1.6;
        text-align: justify;
    }

    .content-card {
        padding: 30px 20px;
        flex-direction: column;
        align-items: center;
        text-align: left;
    }

    .track-content {
        max-width: 100%;
    }

    .tab {
        flex: 0 0 auto;
        padding: 12px;
        font-size: 0;
    }

    .tab-label {
        display: none;
    }

    .tab i {
        font-size: 20px;
    }

    .reward-box {
        font-size: 42px;
        text-align: left;
        align-items: flex-start;
    }

    .reward-box h1 {
        font-size: 65px;
    }

    .reward-box p {
        font-size: 18px;
        margin-bottom: 8px;
    }

    .footer-row {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        text-align: center;
    }

    .footer-column {
        align-items: center;
        text-align: center;
    }

    .event-summary {
        text-align: center;
        align-items: center;
    }

    .event-summary h2 {
        font-size: 22px;
        text-align: left;
        margin-bottom: 1rem;
    }

    .event-summary p {
        font-size: 17px;
        text-align: left;
    }

    .social-icons {
        justify-content: center;
    }

    .line1 {
        font-size: 2rem;
    }

    .participate-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }

    .track-title, .expect-title, .gallery-title, .testimonials-title, .faq-h1, .sponsors-main-title {
        font-size: 2rem;
    }

    .about-h1 {
        font-size: 2rem;
    }

    .banner-text {
        font-size: 1.5rem;
    }
    
    /* Additional mobile fixes */
    .hero-container {
        background: url('../static/media/mobile_bg.a35ae75c7105b3be0a1eddb8eaeab356.svg') center/cover no-repeat;
        padding: 100px 20px 0;
    }
    
    .nav {
        background: linear-gradient(180deg, #041322 0%, rgba(4, 19, 34, 0.98) 100%);
    }
    
    /* Fix tracks section mobile */
    #tracks {
        padding: 60px 0;
    }
    
    .tracks-container {
        padding: 0 15px;
    }
    
    .expect-grid {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .expect-card {
        width: 90%;
        max-width: 280px;
        height: 320px;
    }
    
    .expect-image {
        width: 120px;
        height: 120px;
    }
    
    .gallery-slider .slick-prev,
    .gallery-slider .slick-next,
    .testimonials-slider .slick-prev,
    .testimonials-slider .slick-next {
        display: none !important;
    }
}

@media screen and (max-width: 480px) {
    .join-card-container {
        padding: 1.5rem 1rem;
        width: 95%;
    }

    .line1 {
        font-size: 2rem;
    }

    .footer-column {
        margin: 0;
        padding: 10px;
        width: 100%;
        align-items: center;
        text-align: center;
    }

    .event-summary h2 {
        font-size: 20px;
    }

    .event-summary p {
        font-size: 16px;
    }

    .reward-box h1 {
        font-size: 60px;
    }
}

@media screen and (max-width: 420px) {
    .reward-box h1 {
        font-size: 50px;
    }
}

/* Additional improvements */

/* Loading states */
.loading {
    overflow: hidden;
}

.loading * {
    animation-play-state: paused;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid #6fa8c7;
    outline-offset: 2px;
}

button:focus,
a:focus,
.faq-item:focus {
    outline: 2px solid #6fa8c7;
    outline-offset: 2px;
    border-radius: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .about-card,
    .expect-card,
    .testimonial-card,
    .code-section,
    .content-card {
        border: 2px solid white;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print styles */
@media print {
    .nav,
    .footer-container,
    .footer-banner,
    .sidebar {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .hero-container {
        background: white !important;
        color: black !important;
        padding: 20px;
    }
    
    .join-card-container {
        background: white !important;
        border: 2px solid black;
        color: black !important;
    }
    
    .about-container,
    .participate-container,
    .tracks-container,
    .expect-section,
    .gallery-section,
    .testimonials-section,
    .faq-section {
        background: white !important;
        color: black !important;
    }
    
    .about-card,
    .expect-card,
    .testimonial-card,
    .content-card {
        background: white !important;
        border: 1px solid black !important;
        color: black !important;
    }
    
    .faq-item.print-expanded .card-inner {
        transform: none !important;
    }
    
    .faq-item.print-expanded .card-back {
        position: static !important;
        transform: none !important;
        background: white !important;
        color: black !important;
    }
    
    .styled-button,
    .nav-btn-link,
    .footer-banner-btn {
        background: white !important;
        color: black !important;
        border: 1px solid black !important;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: black !important;
    }
    
    .icon-wrapper i,
    .icon-circle i {
        color: black !important;
    }
    
    .page-break {
        page-break-before: always;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    /* Already dark by default, but we can add specific overrides if needed */
}

/* Animation for scroll-to-top button */
.scroll-to-top-btn {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.scroll-to-top-btn:hover {
    animation: none;
    transform: scale(1.1);
}

/* Improved button hover effects */
.styled-button,
.nav-btn-link,
.sidebar-route,
.footer-banner-btn {
    position: relative;
    overflow: hidden;
}

.styled-button::before,
.nav-btn-link::before,
.sidebar-route::before,
.footer-banner-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.styled-button:hover::before,
.nav-btn-link:hover::before,
.sidebar-route:hover::before,
.footer-banner-btn:hover::before {
    left: 100%;
}

/* Enhanced focus indicators */
.tab:focus-visible,
.faq-item:focus-visible {
    outline: 3px solid #6fa8c7;
    outline-offset: 3px;
}

/* Better text selection */
::selection {
    background: #6fa8c7;
    color: white;
}

::-moz-selection {
    background: #6fa8c7;
    color: white;
}

/* Improved spacing for better readability */
p + p {
    margin-top: 1rem;
}

li + li {
    margin-top: 0.5rem;
}

/* Enhanced card interactions */
.about-card:hover,
.expect-card:hover,
.testimonial-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

/* Smooth transitions for all interactive elements */
* {
    transition: all 0.3s ease;
}