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

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #0d0d14;
    --bg-card: #12121a;
    --bg-card-border: #1a1a25;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #6a6a7a;
    --cyan: #00d4ff;
    --cyan-dark: #00a8cc;
    --gradient-start: #00d4ff;
    --gradient-end: #0099cc;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-img {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

.nav-list a:hover {
    color: var(--cyan);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 70% 30%, rgba(0, 212, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.hero-tag {
    display: inline-block;
    color: var(--cyan);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 420px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--cyan);
    color: var(--bg-primary);
    border: none;
}

.btn-primary:hover {
    background: var(--cyan-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3);
}

.btn-primary .arrow {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.btn-primary:hover .arrow {
    transform: translateX(4px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    border-color: var(--cyan);
    color: var(--cyan);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.globe-container {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.globe-image {
    width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Section Styles */
.section-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 40px;
}

.text-cyan {
    color: var(--cyan);
}

/* Company Details Section */
.company-details {
    padding: 80px 0;
    background: var(--bg-primary);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: 12px;
    padding: 28px;
}

.detail-label {
    display: block;
    color: var(--cyan);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.detail-text {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.8;
}

/* Executive Team Section */
.executive-team {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

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

.member-image {
    width: 140px;
    height: 140px;
    margin: 0 auto 20px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg-card);
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-role {
    display: block;
    color: var(--cyan);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.member-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.member-bio {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 200px;
    margin: 0 auto;
}

/* Advisory Board Section */
.advisory-board {
    padding: 80px 0;
    background: var(--bg-primary);
}

.advisory-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.advisory-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-border);
    border-radius: 12px;
    padding: 24px;
}

.advisory-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg-secondary);
}

.advisory-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.advisory-role {
    display: block;
    color: var(--cyan);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.advisory-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.advisory-bio {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Market Opening Section */
.market-opening {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.opening-card {
    background: linear-gradient(180deg, #0d1520 0%, #0a1018 100%);
    border: 1px solid var(--bg-card-border);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.opening-logo {
    width: 60px;
    height: 60px;
    margin: 0 auto 24px;
}

.opening-logo img {
    width: 100%;
    height: 100%;
}

.opening-title {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.opening-date {
    font-size: 42px;
    font-weight: 700;
    color: var(--cyan);
    margin-bottom: 20px;
}

.opening-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--bg-card-border);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    width: 40px;
    height: 40px;
    margin-bottom: 16px;
}

.footer-description {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--bg-card-border);
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

/* Mobile Navigation Overlay */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.98);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

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

.mobile-nav a {
    font-size: 24px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
}

.mobile-nav a:hover {
    color: var(--cyan);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 44px;
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
    }

    .globe-container {
        max-width: 300px;
    }

    .section-title {
        font-size: 26px;
        text-align: center;
    }

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

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .member-image {
        width: 120px;
        height: 120px;
    }

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

    .opening-card {
        padding: 40px 24px;
    }

    .opening-date {
        font-size: 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-description {
        max-width: 100%;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 12px 16px;
    }

    .logo-text {
        font-size: 12px;
    }

    .hero {
        padding: 100px 0 40px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-description {
        font-size: 14px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .btn {
        width: 100%;
    }

    .team-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .member-image {
        width: 140px;
        height: 140px;
    }

    .advisory-card {
        flex-direction: column;
        text-align: center;
    }

    .opening-title {
        font-size: 16px;
    }

    .opening-date {
        font-size: 26px;
    }
}