:root {
    --bg-blue: #2c00e0;
    --near-black: #121212;
    --accent-blue: #472FFF;
    --text-light: #EAEAEA;
    --text-dark: #121212;
    --border-color: #333333;
    --font-body: 'Inter', sans-serif;
    --font-heading: 'Roboto', sans-serif;
}

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

body {
    background-color: var(--bg-blue);
    font-family: var(--font-body);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

html, body {
    overflow-x: hidden; 
    width: 100%;
}
.content-wrap {
    flex: 1;
}

.header-container,
.footer-container,
main.site-content {
    max-width: 1200px;
    margin: 0 auto;

    padding-left: 4rem;
    padding-right: 4rem;
}


@media (max-width: 768px) {

    .header-container,
    .footer-container,
    main.site-content {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

.site-header {
    background-color: var(--near-black);
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 100;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text a {
    color: var(--accent-blue);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0.25rem;
    position: relative;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.site-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent-blue);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease-out;
}

.site-nav a:hover {
    opacity: 1;
}

.site-nav a:hover::after {
    transform: scaleX(1);
}

.site-nav a.active {
    opacity: 1;
    font-weight: 700;
}

.site-nav a.active::after {
    transform: scaleX(1);
}

.hero-section {
    background-color: var(--near-black);
    margin-top: 3rem;
    padding: 3rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-left,
.hero-right {
    flex: 1;
    text-align: center;
}

.team-number,
.team-name {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent-blue);
    font-family: var(--font-heading);
}

.team-number {
    margin-bottom: 1rem;
}

.team-logo {
    max-width: 200px;
    margin: 1rem 0;
}

.robot-image {
    width: 100%;
    border-radius: 12px;
    display: block;
}

.robot-link {
    display: inline-block;
    margin-top: 1.5rem;
    color: var(--accent-blue);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.robot-link:hover {
    transform: scale(1.05);
}

.about-section {
    display: flex;
    gap: 3rem;
    align-items: center;
    background-color: var(--near-black);
    border-radius: 16px;
    padding: 3rem;
    margin-top: 3rem;
}

.about-content {
    flex: 1;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--text-light);
    opacity: 0.8;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 12px;
}

.cta-button {
    display: inline-block;
    background-color: var(--accent-blue);
    color: var(--text-light);
    padding: 0.8rem 2rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.3s ease, background-color 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    background-color: #5a47ff;
}

.sponsors-section {
    padding: 4rem 0;
    text-align: center;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    letter-spacing: 2px;
}

.sponsors-slider {
    background-color: var(--near-black);
    padding: 2rem 0;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    position: relative;
    width: 100%;
}

.slider-track {
    display: flex;
    width: calc(250px * 10);
    animation: scroll 30s linear infinite;
}

.slide {
    width: 250px;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide img {
    max-width: 150px;
    height: auto;
    opacity: 0.7;
    transition: filter 0.3s ease, opacity 0.3s ease;
    border-radius: 8px;
}

.slide:hover img {
    opacity: 1;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-250px * 5));
    }
}

.sponsors-slider:hover .slider-track {
    animation-play-state: paused;
}

.sponsors-slider::before,
.sponsors-slider::after {
    content: '';
    position: absolute;
    top: 0;
    height: 100%;
    width: 15%;
    z-index: 2;
    pointer-events: none;
}

.sponsors-slider::before {
    left: 0;
    background: linear-gradient(to right, var(--near-black) 0%, rgba(18, 18, 18, 0) 100%);
}

.sponsors-slider::after {
    right: 0;
    background: linear-gradient(to left, var(--near-black) 0%, rgba(18, 18, 18, 0) 100%);
}

.site-footer-bottom {
    background-color: var(--near-black);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.social-icon img {
    width: 32px;
    height: 32px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.social-icon:hover img {
    opacity: 1;
}

.copyright-text {
    font-size: 0.9rem;
    opacity: 0.7;
}

.team-hero {
    text-align: center;
    padding: 4rem 2rem 2rem 2rem;
    color: var(--text-light);
}

.team-hero h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
}

.team-hero p {
    font-size: 1.2rem;
    color: #808080;
    max-width: none;
}

.section-heading {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 2rem;
}

.leads-section,
.subteam-section {
    padding: 2rem 0;
    text-align: center;
}

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

.member-card {
    background-color: var(--near-black);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.member-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.member-card img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border: 4px solid var(--accent-blue);
}

.member-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.member-card .member-role {
    color: var(--accent-blue);
    font-weight: 500;
    max-width: none;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background-color: var(--near-black);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    padding: 2rem;
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
}

.modal-close-btn {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 2.5rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.modal-close-btn:hover {
    opacity: 1;
}

.modal-body {
    overflow-y: auto;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.member-list {
    list-style-type: none;
    padding: 0;
    margin: 0;


    column-count: 2;
    column-gap: 2rem;
}

.member-list li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.member-list li:last-child {
    border-bottom: none;
}


.member-list h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    margin: 0;
}

.member-list .member-role {
    color: var(--accent-blue);
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
    max-width: none;
}


@media (max-width: 900px) {
    .header-container, .footer-container, main.site-content {
        padding-left: 1rem;
        padding-right: 1rem;
    }


    .header-container {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }

    .site-nav {
        display: flex;
        flex-direction: column; 
        width: 100%;
        text-align: center;
        gap: 0; 
    }

    .site-nav a {
        display: block;
        width: 100%;
        padding: 1rem 0; 
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }


    .site-nav a.cta-link {
        margin-left: 0;
        width: 100%;
        border: none;
        border-radius: 0;
        background-color: transparent;
        color: var(--text-light);
    }



    .hero-right img.robot-image,
    .about-image img,
    .feature-image img {
        width: 100%;
        height: auto;
        max-width: 100%;
    }


    .hero-section, 
    .about-section, 
    .contact-layout,
    .feature-row,
    .feature-row.reverse {
        flex-direction: column;
        padding: 2rem 1.5rem;
        gap: 2rem;
    }


    .page-hero h1, .team-hero h1 {
        font-size: 2.5rem;
    }
    .team-number, .team-name {
        font-size: 2rem;
    }
}





.team-grid.modal-leads {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    margin-bottom: 2rem;
}