:root {
    --bg: #08080a;
    --bg-elevated: #0c0c0f;
    --bg-card: #101013;
    --bg-card-hover: #151518;
    --border: #1a1a1f;
    --border-light: #28282e;
    --text: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #5a5a6e;
    --accent: #c9a84c;
    --accent-light: #dfc06a;
    --accent-dim: rgba(201, 168, 76, 0.06);
    --accent-border: rgba(201, 168, 76, 0.15);
    --green: #22c55e;
    --green-dim: rgba(34, 197, 94, 0.08);
    --green-border: rgba(34, 197, 94, 0.2);
    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 6px;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container: 1100px;
    --section-py: 140px;
    --header-h: 72px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-secondary);
    background-color: var(--bg);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

ul {
    list-style: none;
}

::selection {
    background: rgba(201, 168, 76, 0.25);
    color: var(--text);
}


/* ---- Container ---- */

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}


/* ---- Section ---- */

.section {
    padding: var(--section-py) 0;
    position: relative;
}

.section__eyebrow {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent);
    margin-bottom: 20px;
}

.section__title {
    font-size: clamp(30px, 4.5vw, 46px);
    font-weight: 600;
    color: var(--text);
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 64px;
}


/* ---- Header ---- */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-h);
    z-index: 100;
    transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
    border-bottom: 1px solid transparent;
}

.header--scrolled {
    background: rgba(8, 8, 10, 0.82);
    backdrop-filter: blur(24px) saturate(1.2);
    -webkit-backdrop-filter: blur(24px) saturate(1.2);
    border-bottom-color: var(--border);
}

.nav {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    z-index: 101;
}

.nav__logo-text {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.nav__logo-sep {
    width: 1px;
    height: 14px;
    background: var(--border-light);
}

.nav__logo-sub {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.14em;
    color: var(--text-muted);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav__link {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition);
    letter-spacing: 0.01em;
    position: relative;
}

.nav__link:hover,
.nav__link--active {
    color: var(--text);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    width: 22px;
    padding: 2px 0;
    z-index: 101;
}

.nav__toggle span {
    display: block;
    height: 1.5px;
    width: 100%;
    background: var(--text);
    transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
    transform-origin: center;
    border-radius: 2px;
}

.nav__toggle.active span:first-child {
    transform: rotate(45deg) translate(2.5px, 2.5px);
}

.nav__toggle.active span:last-child {
    transform: rotate(-45deg) translate(2.5px, -2.5px);
}

.nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 90;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s var(--ease), visibility 0.35s var(--ease);
}

.nav__overlay.active {
    opacity: 1;
    visibility: visible;
}


/* ---- Buttons ---- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: all var(--transition);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.btn--primary {
    padding: 13px 30px;
    background: var(--accent);
    color: #0a0a0a;
}

.btn--primary:hover {
    background: var(--accent-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 30px rgba(201, 168, 76, 0.15);
}

.btn--ghost {
    padding: 13px 4px;
    color: var(--text-secondary);
}

.btn--ghost:hover {
    color: var(--text);
}

.btn--ghost svg {
    transition: transform var(--transition);
}

.btn--ghost:hover svg {
    transform: translateX(4px);
}

.btn--nav {
    padding: 9px 22px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
}

.btn--nav:hover {
    border-color: var(--accent-border);
    color: var(--text);
    background: var(--accent-dim);
}


/* ---- Hero ---- */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero__glow {
    position: absolute;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.05) 0%, transparent 65%);
    border-radius: 50%;
}

.hero__glow--2 {
    top: auto;
    bottom: -60%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.03) 0%, transparent 60%);
}

.hero__container {
    position: relative;
    z-index: 1;
}

.hero__content {
    max-width: 700px;
    padding-top: var(--header-h);
}

.hero__label {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
    margin-bottom: 36px;
}

.hero__label-line {
    display: block;
    width: 36px;
    height: 1px;
    background: var(--accent);
}

.hero__title {
    font-size: clamp(38px, 6.5vw, 68px);
    font-weight: 700;
    color: var(--text);
    line-height: 1.08;
    letter-spacing: -0.035em;
    margin-bottom: 28px;
}

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

.hero__desc {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 48px;
}

.hero__cta {
    display: flex;
    align-items: center;
    gap: 28px;
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 1;
}

.hero__scroll span {
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--text-muted);
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--text-muted), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

.hero__label,
.hero__title,
.hero__desc,
.hero__cta {
    opacity: 0;
    transform: translateY(24px);
    animation: heroIn 0.9s var(--ease) forwards;
}

.hero__label { animation-delay: 0.15s; }
.hero__title { animation-delay: 0.3s; }
.hero__desc  { animation-delay: 0.45s; }
.hero__cta   { animation-delay: 0.6s; }

@keyframes heroIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ---- About ---- */

.about {
    border-top: 1px solid var(--border);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about__text p {
    font-size: 15px;
    line-height: 1.85;
    margin-bottom: 20px;
}

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

.about__values {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.value {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.value__icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xs);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    color: var(--accent);
}

.value__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
}

.value__text {
    font-size: 13px;
    line-height: 1.65;
    color: var(--text-muted);
}


/* ---- Ventures ---- */

.ventures {
    border-top: 1px solid var(--border);
    background: var(--bg-elevated);
}

.ventures__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.venture-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    transition: border-color var(--transition), background var(--transition), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
    display: flex;
    flex-direction: column;
}

.venture-card:hover {
    border-color: var(--border-light);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.venture-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}

.venture-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    color: var(--accent);
}

.venture-card--soon .venture-card__icon {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--border);
    color: var(--text-muted);
}

.venture-card__badge {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 5px 14px;
    border-radius: 100px;
}

.venture-card__badge--active {
    background: var(--green-dim);
    color: var(--green);
    border: 1px solid var(--green-border);
}

.venture-card__badge--soon {
    background: var(--accent-dim);
    color: var(--accent);
    border: 1px solid var(--accent-border);
}

.venture-card__name {
    font-size: 22px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.venture-card__tagline {
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 18px;
}

.venture-card--soon .venture-card__tagline {
    color: var(--text-muted);
}

.venture-card__desc {
    font-size: 14px;
    line-height: 1.75;
    color: var(--text-secondary);
    flex-grow: 1;
}

.venture-card__divider {
    height: 1px;
    background: var(--border);
    margin: 24px 0;
}

.venture-card__footer-label {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.venture-card__products {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product-tag {
    font-size: 12px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    transition: border-color var(--transition);
}

.venture-card:hover .product-tag {
    border-color: var(--border-light);
}

.product-tag--muted {
    color: var(--text-muted);
    background: transparent;
}


/* ---- Leadership ---- */

.leadership {
    border-top: 1px solid var(--border);
}

.leadership__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.leader-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    transition: border-color var(--transition);
    display: flex;
    flex-direction: column;
}

.leader-card:hover {
    border-color: var(--border-light);
}

.leader-card__top {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 24px;
}

.leader-card__avatar {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--accent-dim), rgba(201, 168, 76, 0.12));
    border: 1px solid var(--accent-border);
    display: flex;
    align-items: center;
    justify-content: center;
}

.leader-card__avatar span {
    font-size: 16px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.03em;
}

.leader-card__name {
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 3px;
}

.leader-card__role {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.02em;
}

.leader-card__bio {
    font-size: 14px;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.leader-card__email {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    transition: color var(--transition);
}

.leader-card__email:hover {
    color: var(--accent);
}


/* ---- Contact ---- */

.contact {
    border-top: 1px solid var(--border);
    background: var(--bg-elevated);
}

.contact .section__title {
    margin-bottom: 24px;
}

.contact__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__text {
    font-size: 15px;
    line-height: 1.85;
}

.contact__card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}

.contact__item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px 0;
}

.contact__item:first-child {
    padding-top: 0;
}

.contact__item:last-child {
    padding-bottom: 0;
}

.contact__label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-muted);
}

.contact__item a {
    font-size: 15px;
    color: var(--text);
    transition: color var(--transition);
}

.contact__item a:hover {
    color: var(--accent);
}

.contact__item span:not(.contact__label) {
    font-size: 15px;
    color: var(--text);
}

.contact__divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}


/* ---- Footer ---- */

.footer {
    border-top: 1px solid var(--border);
    padding: 28px 0;
}

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

.footer__logo {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

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

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


/* ---- Reveal ---- */

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

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


/* ---- Responsive ---- */

@media (max-width: 1024px) {
    :root {
        --section-py: 100px;
    }

    .about__grid {
        grid-template-columns: 1fr;
        gap: 56px;
    }

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

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

    .contact__layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-py: 80px;
        --header-h: 64px;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        height: 100dvh;
        background: var(--bg-card);
        border-left: 1px solid var(--border);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 36px 36px;
        gap: 0;
        transform: translateX(100%);
        transition: transform 0.4s var(--ease);
        z-index: 95;
    }

    .nav__menu.open {
        transform: translateX(0);
    }

    .nav__menu li {
        width: 100%;
    }

    .nav__menu .nav__link {
        display: block;
        padding: 18px 0;
        font-size: 15px;
        border-bottom: 1px solid var(--border);
        border-radius: 0;
    }

    .nav__menu .btn--nav {
        border: none;
        padding: 18px 0;
        background: none;
    }

    .hero__cta {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .hero__scroll {
        display: none;
    }

    .section__title {
        margin-bottom: 48px;
    }

    .footer__container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --section-py: 64px;
    }

    .container {
        padding: 0 20px;
    }

    .venture-card {
        padding: 28px;
    }

    .leader-card {
        padding: 28px;
    }

    .contact__card {
        padding: 28px;
    }

    .hero__title {
        font-size: clamp(32px, 9vw, 42px);
    }
}