* {
    box-sizing: border-box;
}

:root {
    --black: #070707;
    --dark: #101010;
    --dark-soft: #171717;
    --charcoal: #202020;
    --white: #ffffff;
    --muted: #b9b9b9;
    --gold: #d4a017;
    --gold-light: #f5d779;
    --border: rgba(255, 255, 255, 0.12);
    --glass: rgba(255, 255, 255, 0.07);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--white);
    background: var(--black);
    line-height: 1.6;
}

body.nav-open {
    overflow: hidden;
}

a {
    color: inherit;
}

.container {
    width: min(1180px, 92%);
    margin: auto;
}

.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    background: rgba(7, 7, 7, 0.72);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    font-size: 22px;
    font-weight: 900;
    text-decoration: none;
    letter-spacing: -0.5px;
}

.brand span {
    color: var(--gold);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-nav a {
    color: #e7e7e7;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: 0.2s ease;
}

.site-nav a:hover {
    color: var(--gold-light);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--glass);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--white);
}

.hero-section {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background:
        radial-gradient(circle at 80% 20%, rgba(212, 160, 23, 0.25), transparent 30%),
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.08), transparent 25%),
        linear-gradient(145deg, #050505, #151515);
}

.hero-glow {
    position: absolute;
    border-radius: 999px;
    filter: blur(18px);
    opacity: 0.75;
    animation: floatGlow 8s ease-in-out infinite alternate;
}

.glow-one {
    width: 260px;
    height: 260px;
    right: 12%;
    top: 18%;
    background: rgba(212, 160, 23, 0.16);
}

.glow-two {
    width: 180px;
    height: 180px;
    left: 8%;
    bottom: 12%;
    background: rgba(255, 255, 255, 0.08);
}

@keyframes floatGlow {
    from {
        transform: translateY(0) scale(1);
    }
    to {
        transform: translateY(-30px) scale(1.08);
    }
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 58px;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 18px;
    color: var(--gold-light);
    font-weight: 900;
    font-size: 13px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
}

.hero-copy h1 {
    max-width: 820px;
    margin: 0;
    font-size: clamp(42px, 6vw, 82px);
    line-height: 0.98;
    letter-spacing: -3px;
}

.hero-text {
    max-width: 690px;
    margin: 26px 0 0;
    font-size: clamp(17px, 2vw, 21px);
    color: #d2d2d2;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 34px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 13px 22px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 900;
    transition: 0.22s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: #111;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(212, 160, 23, 0.25);
}

.btn-outline {
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--white);
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold-light);
}

.portrait-card {
    position: relative;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 34px;
    background: linear-gradient(160deg, rgba(255,255,255,0.11), rgba(255,255,255,0.03));
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
}

.portrait-placeholder {
    min-height: 460px;
    border-radius: 26px;
    background:
        linear-gradient(160deg, rgba(212,160,23,0.92), rgba(245,215,121,0.35)),
        linear-gradient(#222, #111);
    display: grid;
    place-items: center;
}

.portrait-placeholder span {
    width: 170px;
    height: 170px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.86);
    display: grid;
    place-items: center;
    font-size: 56px;
    font-weight: 900;
    color: var(--gold-light);
    border: 1px solid rgba(255,255,255,0.2);
}

.portrait-caption {
    padding: 20px 6px 4px;
    text-align: center;
}

.portrait-caption h2 {
    margin: 0;
    font-size: 30px;
    letter-spacing: -1px;
}

.portrait-caption p {
    margin: 8px 0 0;
    color: var(--muted);
}

.stats-section {
    padding: 28px 0;
    background: #0b0b0b;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.stat-card {
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: var(--glass);
}

.stat-card strong {
    display: block;
    font-size: 28px;
    color: var(--gold-light);
    line-height: 1;
}

.stat-card span {
    display: block;
    margin-top: 8px;
    color: var(--muted);
    font-size: 14px;
}

.section {
    padding: 100px 0;
}

.two-column {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 70px;
    align-items: start;
}

.section-copy h2,
.section-head h2 {
    margin: 0;
    max-width: 780px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.02;
    letter-spacing: -2px;
}

.section-copy p,
.section-text p,
.section-head p {
    color: #d0d0d0;
}

.section-text {
    font-size: 20px;
    color: #e0e0e0;
}

.section-text h3 {
    margin: 26px 0 0;
    font-size: 34px;
    color: var(--gold-light);
    letter-spacing: -1px;
}

.about-section {
    background: linear-gradient(180deg, #111, #080808);
}

.ecosystem-section {
    background:
        radial-gradient(circle at top left, rgba(212,160,23,0.13), transparent 30%),
        #080808;
}

.section-head {
    margin-bottom: 42px;
}

.ecosystem-grid,
.featured-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.eco-card,
.featured-card {
    min-height: 270px;
    padding: 28px;
    border-radius: 28px;
    border: 1px solid var(--border);
    background: linear-gradient(160deg, rgba(255,255,255,0.1), rgba(255,255,255,0.035));
    transition: 0.25s ease;
}

.eco-card:hover,
.featured-card:hover {
    transform: translateY(-8px);
    border-color: rgba(212,160,23,0.55);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.eco-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: rgba(212,160,23,0.14);
    font-size: 28px;
}

.eco-card h3,
.featured-card h3 {
    margin: 24px 0 12px;
    font-size: 23px;
    line-height: 1.1;
}

.eco-card p,
.featured-card p {
    color: var(--muted);
}

.featured-section {
    background: #111;
}

.featured-grid {
    grid-template-columns: repeat(3, 1fr);
}

.featured-card {
    padding: 0;
    overflow: hidden;
}

.featured-thumb {
    min-height: 190px;
    display: grid;
    place-items: center;
    color: #111;
    font-size: 26px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
}

.featured-body {
    padding: 26px;
}

.featured-body span {
    color: var(--gold-light);
    font-size: 13px;
    text-transform: uppercase;
    font-weight: 900;
}

.featured-body a {
    color: var(--gold-light);
    font-weight: 900;
    text-decoration: none;
}

.projects-section {
    background: #080808;
}

.project-list {
    display: grid;
    gap: 16px;
}

.project-item {
    display: block;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: var(--glass);
    text-decoration: none;
    transition: 0.22s ease;
}

.project-item:hover {
    border-color: rgba(212,160,23,0.55);
    transform: translateX(8px);
}

.project-item span {
    display: block;
    font-size: 24px;
    font-weight: 900;
}

.project-item small {
    display: block;
    margin-top: 4px;
    color: var(--muted);
}

.mission-section {
    padding: 120px 0;
    background:
        linear-gradient(rgba(0,0,0,0.68), rgba(0,0,0,0.9)),
        radial-gradient(circle at center, rgba(212,160,23,0.18), transparent 36%),
        #050505;
}

.mission-box {
    max-width: 980px;
    text-align: center;
}

.mission-box blockquote {
    margin: 0;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 1.08;
    letter-spacing: -2px;
    font-weight: 900;
}

.mission-box p:last-child {
    margin: 26px auto 0;
    max-width: 680px;
    font-size: 22px;
    color: var(--gold-light);
}

.speaking-section {
    background: #101010;
}

.contact-section {
    padding: 100px 0;
    background: #080808;
}

.contact-box {
    padding: 60px;
    border-radius: 36px;
    text-align: center;
    color: #111;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
}

.contact-box h2 {
    margin: 0;
    font-size: clamp(34px, 5vw, 60px);
    line-height: 1.05;
    letter-spacing: -2px;
}

.contact-box p {
    color: rgba(0,0,0,0.72);
    font-size: 19px;
}

.contact-links {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.contact-links a {
    padding: 13px 22px;
    border-radius: 999px;
    background: #111;
    color: #fff;
    text-decoration: none;
    font-weight: 900;
}

.site-footer {
    padding: 32px 0;
    border-top: 1px solid var(--border);
    background: #050505;
    color: var(--muted);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-inner p {
    margin: 0;
}

.footer-inner strong {
    color: var(--white);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1020px) {
    .hero-grid,
    .two-column {
        grid-template-columns: 1fr;
    }

    .ecosystem-grid,
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-copy h1 {
        letter-spacing: -2px;
    }

    .portrait-placeholder {
        min-height: 380px;
    }
}

@media (max-width: 760px) {
    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: fixed;
        inset: 76px 0 auto 0;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        padding: 24px;
        background: rgba(7, 7, 7, 0.96);
        border-bottom: 1px solid var(--border);
    }

    body.nav-open .site-nav {
        display: flex;
    }

    .hero-section {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .hero-copy h1 {
        font-size: 44px;
        letter-spacing: -1.5px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .ecosystem-grid,
    .featured-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 70px 0;
    }

    .contact-box {
        padding: 38px 22px;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}