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

html, body {
    min-height: 100%;
}

body {
    font-family: 'Inter', sans-serif;
    background: #000000;
    color: #ffffff;
    overflow-x: hidden;
}

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

.home-shell {
    position: relative;
    min-height: 100vh;
    background:
        radial-gradient(circle at 50% 18%, rgba(255, 255, 255, 0.08), transparent 18%),
        radial-gradient(circle at 15% 78%, rgba(72, 44, 255, 0.14), transparent 22%),
        radial-gradient(circle at 85% 78%, rgba(0, 92, 255, 0.14), transparent 22%),
        linear-gradient(180deg, #050505 0%, #000000 60%, #020202 100%);
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,0.05), rgba(0,0,0,0.75));
    pointer-events: none;
    z-index: 0;
}

.hero-header {
    position: relative;
    z-index: 3;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 24px 34px;
}

.brand-title {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #ffffff;
    margin-bottom: 2px;
}

.brand-subtitle {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.58);
    font-weight: 500;
}

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

.nav-login {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.82);
}

.nav-cta {
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    padding: 10px 16px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
}

.hero-main {
    position: relative;
    z-index: 3;
    min-height: calc(100vh - 90px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 20px 100px;
    text-align: center;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(255,255,255,0.04);
    color: rgba(255,255,255,0.72);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
}

.hero-icon-ring {
    width: 74px;
    height: 74px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.14);
    background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,0.12), rgba(255,255,255,0.02)),
        rgba(255,255,255,0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    box-shadow:
        0 0 0 10px rgba(255,255,255,0.02),
        0 0 80px rgba(88, 78, 255, 0.18);
    backdrop-filter: blur(12px);
}

.hero-icon-ring span {
    font-size: 28px;
    font-weight: 800;
    color: #ffffff;
}

.hero-title {
    font-size: clamp(48px, 8vw, 92px);
    line-height: 0.94;
    font-weight: 900;
    letter-spacing: -0.06em;
    color: #ffffff;
    margin-bottom: 18px;
    text-shadow: 0 8px 40px rgba(0,0,0,0.45);
}

.hero-text {
    max-width: 720px;
    font-size: 16px;
    line-height: 1.85;
    color: rgba(255,255,255,0.68);
    font-weight: 400;
    margin-bottom: 34px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    min-width: 148px;
    padding: 14px 22px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
}

.btn-primary {
    background: #ffffff;
    color: #000000;
    border: 1px solid #ffffff;
    box-shadow: 0 8px 30px rgba(255,255,255,0.08);
}

.btn-secondary {
    background: rgba(255,255,255,0.03);
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(110px);
    pointer-events: none;
    z-index: 1;
}

.orb-left {
    width: 260px;
    height: 260px;
    background: rgba(98, 66, 255, 0.22);
    left: -70px;
    bottom: 90px;
}

.orb-right {
    width: 280px;
    height: 280px;
    background: rgba(18, 107, 255, 0.20);
    right: -80px;
    bottom: 90px;
}

.bottom-glow {
    position: absolute;
    left: 50%;
    bottom: -120px;
    transform: translateX(-50%);
    width: min(900px, 90vw);
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(83, 77, 255, 0.20), transparent 65%);
    filter: blur(50px);
    z-index: 1;
    pointer-events: none;
}

@media (max-width: 768px) {
    .hero-header {
        padding: 20px;
        flex-direction: column;
        gap: 16px;
    }

    .hero-main {
        padding: 20px 18px 80px;
    }

    .hero-text {
        font-size: 15px;
        line-height: 1.75;
    }

    .hero-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
}