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

:root {
    --black: #0a0a0a;
    --deep: #111111;
    --surface: #171717;
    --gold: #c9a96e;
    --gold-lt: #dfc08a;
    --gold-dk: #9e7d4a;
    --smoke: #888880;
    --mist: #3a3a36;
    --white: #f5f2ec;
    --serif: 'Cormorant Garamond', Georgia, serif;
    --sans: 'Inter', system-ui, sans-serif;
}

html,
body {
    min-height: 100vh;
    background: var(--black);
    color: var(--white);
    font-family: var(--sans);
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(201, 169, 110, .04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(201, 169, 110, .04) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: -180px;
    left: 50%;
    transform: translateX(-50%);
    width: min(700px, 90vw);
    height: 500px;
    background: radial-gradient(ellipse at center, rgba(201, 169, 110, .13) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.athera-site {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    width: 100%;
    background: transparent;
}

.athera-header {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 2rem 4rem;
    border-bottom: 1px solid rgba(201, 169, 110, .15);
}

.logo-mark {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.logo-image {
    display: block;
    width: auto;
    height: 54px;
    max-width: min(320px, 42vw);
    object-fit: contain;
}

.athera-nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.athera-nav-list {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.athera-nav a {
    font-size: 11px;
    font-weight: 400;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--smoke);
    text-decoration: none;
    transition: color .2s;
}

.athera-nav a:hover,
.athera-nav .current-menu-item > a,
.athera-nav a.active {
    color: var(--gold);
}

.athera-nav .current-menu-item > a,
.athera-nav a.active {
    border-bottom: 1px solid var(--gold-dk);
    padding-bottom: 2px;
}

.hero {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 89px);
    text-align: center;
    padding: 5rem 2rem 4rem;
}

.v-rule {
    width: 1px;
    height: 64px;
    background: linear-gradient(to bottom, transparent, var(--gold-dk), transparent);
    margin-bottom: 2.5rem;
}

.eyebrow {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: .36em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 2rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(201, 169, 110, .08);
    border: 1px solid rgba(201, 169, 110, .2);
    border-radius: 2px;
    padding: .4rem 1rem;
    margin-bottom: 2rem;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold);
    animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: .35;
        transform: scale(.7);
    }
}

.status-text {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--gold);
}

.hero-title {
    font-family: var(--serif);
    font-size: clamp(52px, 8vw, 96px);
    font-weight: 300;
    line-height: 1;
    letter-spacing: 0;
    color: var(--white);
    margin-bottom: .5rem;
}

.hero-title em {
    font-style: italic;
    color: var(--gold);
}

.headline-rule {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin: 2rem 0;
}

.headline-rule span {
    display: block;
    width: 40px;
    height: 1px;
    background: var(--gold-dk);
}

.headline-rule i {
    font-style: normal;
    font-size: 8px;
    letter-spacing: .2em;
    color: var(--gold-dk);
}

.description {
    max-width: 480px;
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(245, 242, 236, .55);
    margin-bottom: 3.5rem;
}

.notify-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 4rem;
}

.notify-label {
    font-size: 10px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--smoke);
}

.notify-row {
    display: flex;
    gap: 0;
    border: 1px solid var(--mist);
    border-radius: 2px;
    overflow: hidden;
    transition: border-color .2s;
}

.notify-row:focus-within {
    border-color: var(--gold-dk);
}

.notify-row input {
    width: 260px;
    background: transparent;
    border: none;
    outline: none;
    padding: .75rem 1.25rem;
    font-family: var(--sans);
    font-size: 13px;
    color: var(--white);
}

.notify-row input::placeholder {
    color: var(--smoke);
    font-size: 12px;
    letter-spacing: .04em;
}

.notify-row button {
    background: var(--gold);
    border: none;
    padding: .75rem 1.4rem;
    cursor: pointer;
    font-family: var(--sans);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--black);
    transition: background .2s;
    white-space: nowrap;
}

.notify-row button:hover {
    background: var(--gold-lt);
}

.notify-message {
    min-height: 1rem;
    font-size: 11px;
    letter-spacing: .08em;
    color: var(--gold);
}

.pillars {
    display: flex;
    gap: 0;
    border-top: 1px solid rgba(201, 169, 110, .12);
    border-bottom: 1px solid rgba(201, 169, 110, .12);
    margin-top: 1rem;
    width: 100%;
    max-width: 820px;
}

.pillar {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .6rem;
    padding: 2rem 1.5rem;
    border-right: 1px solid rgba(201, 169, 110, .12);
}

.pillar:last-child {
    border-right: none;
}

.pillar-icon {
    width: 28px;
    height: 28px;
    color: var(--gold-dk);
}

.pillar-title {
    font-family: var(--serif);
    font-size: 15px;
    font-weight: 400;
    letter-spacing: .06em;
    color: var(--white);
}

.pillar-desc {
    font-size: 11px;
    font-weight: 300;
    letter-spacing: .04em;
    color: var(--smoke);
    text-align: center;
    line-height: 1.6;
}

.page-content {
    width: min(760px, calc(100% - 2rem));
    margin: 0 auto 4rem;
    color: rgba(245, 242, 236, .72);
    line-height: 1.8;
}

.page-content:empty {
    display: none;
}

.athera-footer {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem 4rem;
    border-top: 1px solid rgba(201, 169, 110, .1);
}

.footer-copy {
    font-size: 10px;
    font-weight: 300;
    letter-spacing: .16em;
    color: var(--mist);
    text-transform: uppercase;
}

.footer-copy a {
    color: var(--gold-dk);
    text-decoration: none;
}

@media (max-width: 720px) {
    .athera-header {
        padding: 1.5rem;
    }

    .athera-nav {
        display: none;
    }

    .hero {
        min-height: calc(100vh - 81px);
        padding: 3rem 1.25rem 3rem;
    }

    .eyebrow,
    .notify-label,
    .footer-copy {
        line-height: 1.8;
    }

    .notify-row input {
        width: min(180px, 48vw);
    }

    .pillars {
        flex-direction: column;
    }

    .pillar {
        border-right: none;
        border-bottom: 1px solid rgba(201, 169, 110, .12);
    }

    .pillar:last-child {
        border-bottom: none;
    }

    .athera-footer {
        padding: 2rem 1.5rem;
    }
}