/* Contact Form Container */
.contact-form-wrapper {
    margin-top: 3rem;
    padding: 2.5rem;
    max-width: 600px;
    background: var(--white);
    border-radius: 16px;
    border: 3px solid var(--black);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transition: var(--transition);
}

.contact-form-wrapper:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

/* Title */
.contact-form-wrapper h3 {
    margin-bottom: 2rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--black);
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.contact-form-wrapper h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--yellow-bg);
    border-radius: 2px;
}

/* Form layout */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Field group */
.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

/* Labels */
.contact-form label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-left: 4px;
    transition: var(--transition);
}

.contact-form .form-group:focus-within label {
    color: var(--black);
}

/* Inputs & textarea */
.contact-form input,
.contact-form textarea {
    background: var(--white);
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 0.9rem 1.1rem;
    font-size: 1rem;
    color: var(--text-dark);
    font-family: inherit;
    transition: all 0.3s ease;
}

/* Placeholder */
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #999;
    font-size: 0.95rem;
}

/* Focus state */
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--yellow-bg);
    box-shadow: 0 0 0 3px rgba(250, 185, 34, 0.15);
    background: #fffef8;
}

/* Hover state */
.contact-form input:hover:not(:focus),
.contact-form textarea:hover:not(:focus) {
    border-color: #c0c0c0;
}

/* Textarea tweaks */
.contact-form textarea {
    resize: vertical;
    min-height: 140px;
    max-height: 300px;
    line-height: 1.6;
}

/* Required indicator */
.contact-form label::after {
    content: ' *';
    color: #e53e3e;
    font-weight: 700;
}

.contact-form .form-group:has(input[type="tel"]) label::after {
    content: '';
}

/* Submit button */
.submit-btn {
    margin-top: 0.5rem;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    border: 3px solid var(--black);
    background: var(--yellow-bg);
    color: var(--black);
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(250, 185, 34, 0.4);
}

.submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(250, 185, 34, 0.3);
}

/* Success state animation */
@keyframes successPulse {
    0%, 100% {
        background: var(--yellow-bg);
    }
    50% {
        background: #ffd966;
    }
}

.contact-form.submitted .submit-btn {
    animation: successPulse 0.6s ease;
}

/* Mobile */
@media (max-width: 600px) {
    .contact-form-wrapper {
        padding: 2rem 1.5rem;
        margin-top: 2rem;
    }

    .contact-form-wrapper h3 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .contact-form {
        gap: 1.3rem;
    }

    .submit-btn {
        width: 100%;
        padding: 1rem;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 0.8rem 1rem;
        font-size: 0.95rem;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo h1 {
    margin: 0;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --yellow-bg: #FAB922;
    --white: #FFFFFF;
    --black: #000000;
    --text-dark: #1a1a1a;
    --text-light: #333333;
    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', sans-serif;
    line-height: 1.7;
    color: var(--black);
    overflow-x: hidden;
    background: var(--yellow-bg);
    min-height: 100vh;
}

/* Logo Watermark - Hidden on Home Page, shown on other pages */
.logo-watermark {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 999;
    opacity: 0.9;
    transition: var(--transition);
}

.logo-watermark img {
    width: 120px;
    height: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

/* Hide watermark only when home page is active */
body:has(#page-home.active) .logo-watermark {
    display: none;
}
body:not(:has(#page-home.active)) .logo-watermark img {
    width: 120px;
}

/* Page Container */
.page-container {
    margin-top: 70px;
    position: relative;
}

.page {
    display: none;
    min-height: calc(100vh - 70px);
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.page.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.page.sliding-out-left {
    animation: slideOutLeft 0.6s ease forwards;
}

.page.sliding-in-right {
    animation: slideInRight 0.6s ease forwards;
}

.page.sliding-out-right {
    animation: slideOutRight 0.6s ease forwards;
}

.page.sliding-in-left {
    animation: slideInLeft 0.6s ease forwards;
}

@keyframes slideOutLeft {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(-100%); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(100%); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideOutRight {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(100%); }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-100%); }
    to { opacity: 1; transform: translateX(0); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 3px solid var(--black);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--black);
    font-weight: 800;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--black);
    font-weight: 700;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--black);
    transition: var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: var(--transition);
    border: 2px solid var(--black);
}

.youtube-btn {
    background: var(--white);
}

.youtube-btn:hover {
    background: #FF0000;
    transform: scale(1.1);
}

.youtube-btn:hover svg {
    fill: var(--white);
}

.instagram-btn {
    background: var(--black);
    color: var(--white);
}

.instagram-btn:hover {
    background: var(--white);
    color: var(--black);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--black);
    transition: var(--transition);
}

/* Mobile Navigation Arrows */
.mobile-nav-arrows {
    display: none;
    position: fixed;
    bottom: 30px;
    left: 0;
    right: 0;
    z-index: 900;
    justify-content: space-between;
    padding: 0 20px;
}

.nav-arrow {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.nav-arrow:hover:not(:disabled) {
    background: var(--black);
    transform: scale(1.1);
}

.nav-arrow:hover:not(:disabled) svg {
    fill: var(--white);
}

.nav-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Home Section */
.home-section {
    padding: 60px 0;
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.home-content {
    text-align: center;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.home-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 30px;
    text-transform: uppercase;
}

.home-media-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

.home-video {
    flex: 1;
    max-width: 700px;
    width: 100%;
    aspect-ratio: 16 / 9;

    overflow: hidden;
    
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    position: relative;
    background: linear-gradient(135deg, #FAB922 0%, #f5a623 50%, #FAB922 100%);
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

.home-video::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(250, 185, 34, 0.4) 0%, transparent 70%);
    animation: ambientPulse 4s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

.home-video-element {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    position: relative;
    z-index: 1;
}

.home-logo-display {
    flex-shrink: 0;
    width: 280px;
    height: auto;
}

.home-logo-display img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 20px rgba(0,0,0,0.3));
}

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

@keyframes ambientPulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.1);
    }
}

/* Section Styles */
section {
    padding: 60px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--black);
    font-weight: 800;
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--black);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 30px;
    font-weight: 500;
}

/* Overview Section */
.overview-item {
    margin-bottom: 50px;
}

.overview-item h3 {
    font-size: 1.8rem;
    color: var(--black);
    margin-bottom: 20px;
    text-align: center;
    font-weight: 700;
}

.content-box {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    border: 2px solid var(--black);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.content-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.content-box p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.content-box p:last-child {
    margin-bottom: 0;
}

/* Team Section */
.team-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 30px;
}

.team-member {
    display: flex;
    gap: 30px;
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    border: 4px solid var(--black);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
    align-items: flex-start;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.team-photo {
    min-width: 150px;
    width: 150px;
    height: 150px;
    
    border-radius: 10px;
    overflow: hidden;
    background: var(--yellow-bg);
    flex-shrink: 0;
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.team-info {
    flex: 1;
}

.team-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}

.team-role {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 15px !important;
}

.team-bio {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-dark);
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.concept-item {
    background: var(--white);
    padding: 30px 15px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--black);
    transition: var(--transition);
}

.concept-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.concept-icon {
    margin: 0 auto 15px;
    color: var(--black);
}

.concept-item h3 {
    font-size: 1.2rem;
    color: var(--black);
    margin: 0;
}

.concept-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 5px;
}

/* Projects Section */
.projects-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.project-category {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    border: 2px solid var(--black);
    text-align: center;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.project-category:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.project-category h3 {
    font-size: 1.5rem;
    color: var(--black);
    margin-bottom: 10px;
}

.project-category p {
    color: var(--text-light);
    font-size: 1rem;
}

/* Founder Section - Compact with Side-by-Side Layout */
.founder-section.compact {
    padding: 40px 0;
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.founder-card {
    background: var(--white);
    padding: 25px;
    border-radius: 12px;
    border: 2px solid var(--black);
    transition: var(--transition);
}

.founder-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.founder-image-wrapper {
    width: 100%;
    max-width: 250px;
    margin: 0 auto 20px;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid var(--black);
}

.founder-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.founder-details {
    text-align: center;
}

.founder-details h3 {
    font-size: 1.3rem;
    color: var(--black);
    margin-bottom: 8px;
    font-weight: 700;
}

.founder-role {
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 12px;
}

.founder-details p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-dark);
}

/* Business Opportunities - Compact */
.sponsorship-section.compact {
    padding: 40px 0;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.sponsor-package.compact {
    background: var(--white);
    padding: 25px;
    border-radius: 12px;
    border: 2px solid var(--black);
    transition: var(--transition);
}

.sponsor-package.compact:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.sponsor-package.compact h3 {
    font-size: 1.5rem;
    color: var(--black);
    margin-bottom: 8px;
    font-weight: 700;
}

.sponsor-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 15px;
    font-weight: 600;
}

.sponsor-benefits.compact {
    list-style: none;
    padding: 0;
}

.sponsor-benefits.compact li {
    font-size: 0.95rem;
    padding: 8px 0 8px 25px;
    position: relative;
    color: var(--text-dark);
}

.sponsor-benefits.compact li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--white);
    background: var(--black);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.strategic-partnership.compact {
    background: var(--black);
    color: var(--white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    margin-top: 30px;
}

.strategic-partnership.compact h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.strategic-partnership.compact p {
    font-size: 1rem;
    line-height: 1.6;
}

/* Contact Section - Compact */
.contact-section.compact {
    padding: 40px 0;
}

.contact-grid.compact {
    max-width: 700px;
    margin: 0 auto;
}

.contact-item.compact {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    padding: 20px;
    background: var(--white);
    border-radius: 10px;
    border: 2px solid var(--black);
    transition: var(--transition);
}

.contact-item.compact:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.contact-icon {
    min-width: 20px;
    color: var(--black);
}

.contact-details h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--black);
    font-weight: 600;
}

.contact-details p {
    font-size: 0.95rem;
    color: var(--text-dark);
}

.contact-details a {
    color: var(--black);
    text-decoration: none;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--text-light);
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 10px;
}

.copy-btn {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 5px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.copy-btn:hover {
    background: var(--text-light);
    transform: scale(1.1);
}

.copy-notification {
    position: fixed;
    top: 90px;
    right: 20px;
    background: var(--black);
    color: var(--white);
    padding: 12px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    z-index: 10000;
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.3s ease;
}

.copy-notification.show {
    opacity: 1;
    transform: translateX(0);
}

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 30px 0;
    text-align: center;
    border-top: 3px solid var(--black);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .logo-watermark {
        top: 75px;
        right: 15px;
    }
    
    .logo-watermark img {
        width: 60px;
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: 0 10px 27px rgba(0,0,0,0.1);
        padding: 2rem 0;
        z-index: 999;
        gap: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 0;
    }

    .nav-menu a {
        display: block;
        padding: 15px;
        font-size: 1.1rem;
    }

    .social-links {
        margin-top: 20px;
    }

    .mobile-nav-arrows {
        display: flex;
    }

    .home-title {
        font-size: 2.2rem;
    }

    .home-media-container {
        flex-direction: column;
        gap: 30px;
    }

    .home-video {
        max-width: 90%;
    }

    .home-logo-display {
        width: 200px;
    }

    .section-title {
        font-size: 2rem;
    }

    .team-member {
        flex-direction: column;
        padding: 25px;
        gap: 20px;
    }

    .team-photo {
        width: 120px;
        height: 120px;
        min-width: 120px;
        margin: 0 auto;
    }

    .team-info {
        text-align: center;
    }

    .team-info h4 {
        font-size: 1.3rem;
    }

    .team-role {
        font-size: 1rem;
    }

    .team-bio {
        font-size: 0.95rem;
        text-align: left;
    }

    .founders-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .founder-image-wrapper {
        max-width: 200px;
    }

    .founder-img {
        height: 240px;
    }

    .opportunities-grid {
        grid-template-columns: 1fr;
    }

    .concept-grid {
        grid-template-columns: 1fr;
    }

    .projects-categories {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .home-title {
        font-size: 1.8rem;
    }

    .home-video {
        max-width: 95%;
    }

    .home-logo-display {
        width: 160px;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .team-container {
        gap: 30px;
    }

    .team-member {
        padding: 20px;
    }

    .team-photo {
        width: 100px;
        height: 100px;
        min-width: 100px;
    }

    .team-info h4 {
        font-size: 1.2rem;
    }

    .team-role {
        font-size: 0.95rem;
    }

    .team-bio {
        font-size: 0.9rem;
    }

    .sponsor-package.compact {
        padding: 20px;
    }

    .founder-details h3 {
        font-size: 1.2rem;
    }

    .founder-image-wrapper {
        max-width: 180px;
    }

    .founder-img {
        height: 220px;
    }
    
    .contact-item.compact {
        padding: 15px;
    }

    .nav-arrow {
        width: 45px;
        height: 45px;
    }

    .logo-watermark img {
        width: 50px;
    }
}