/* Home Hero */
#home-hero {
    min-height: 90dvh;
    padding: 6rem 2rem 4rem;
    flex-direction: column;
    text-align: center;
}

#home-hero article {
    flex-direction: column;
    align-items: center;
    max-width: 750px;
}

#home-hero h1 {
    font-size: var(--font-size-main-title);
    line-height: 1.1;
    color: var(--clr-whitest);
}

#home-hero h1 .accent {
    color: var(--clr-green-darker);
}

#home-hero p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
    max-width: 600px;
    font-size: var(--font-size-subtitle);
}

/* Setup Steps */
#setup {
    padding: 6rem 2rem;
    flex-direction: column;
    min-height: 50dvh;
}

#setup h2 {
    text-align: center;
    color: var(--clr-whitest);
    margin-bottom: 1rem;
}

.setup-subtitle {
    text-align: center;
    color: var(--clr-olive-lighter);
    margin-bottom: 3rem;
    max-width: 550px;
}

.steps-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: var(--max-width);
    width: 100%;
    padding: 0 1rem;
}

.step {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--clr-green-darker);
    opacity: 0.6;
}

.step h3 {
    color: var(--clr-whitest);
}

.step p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
    max-width: 300px;
}

/* Tiers */
#tiers {
    padding: 6rem 2rem;
    flex-direction: column;
}

#tiers h2 {
    text-align: center;
    color: var(--clr-whitest);
    margin-bottom: 1rem;
}

.tiers-subtitle {
    text-align: center;
    color: var(--clr-olive-lighter);
    margin-bottom: 3rem;
    max-width: 600px;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: var(--max-width);
    width: 100%;
}

.tier-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tier-card.featured {
    border-color: var(--clr-green-darker);
    box-shadow: 0 0 30px rgba(45, 212, 140, 0.2);
    transform: scale(1.03);
}

.tier-header {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.tier-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--clr-green-darker);
}

.tier-header h3 {
    color: var(--clr-whitest);
    font-size: 1.1rem;
}

.tier-price {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--clr-whitest);
    margin-top: 0.25rem;
}

.price-period {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--clr-grey);
}

.price-note {
    font-size: 0.75rem;
    color: var(--clr-grey);
}

.per-seat {
    font-size: 0.75rem;
    color: var(--clr-grey);
}

.tier-description {
    color: var(--clr-olive-lighter);
    font-size: 0.9rem;
    line-height: 1.5;
    flex-grow: 1;
}

.tier-specs {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 1rem;
}

.tier-specs li {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.spec-value {
    color: var(--clr-whitest);
    font-size: 0.95rem;
    font-weight: 500;
}

.spec-label {
    color: var(--clr-grey);
    font-size: 0.75rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tier-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--clr-grey);
}

.meta-item {
    cursor: help;
    border-bottom: 1px dotted var(--clr-grey);
}

.meta-sep {
    opacity: 0.4;
}

.tier-plus {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border: 1px dashed var(--glass-border);
    border-radius: 8px;
    font-size: 0.8rem;
}

.plus-label {
    color: var(--clr-green-darker);
    font-weight: 700;
    font-size: 1rem;
}

.plus-detail {
    color: var(--clr-olive-lighter);
    flex-grow: 1;
}

.plus-price {
    color: var(--clr-whitest);
    font-weight: 600;
    white-space: nowrap;
}

.tier-cta {
    display: block;
    text-align: center;
    padding: 0.6rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-600);
    color: var(--clr-olive-darker);
    background: var(--clr-green-darker);
    transition: background 0.3s ease;
    margin-top: auto;
}

.tier-cta:hover {
    background: var(--clr-terminal-green);
    text-decoration: none;
}

.tier-card.featured .tier-cta {
    background: var(--clr-terminal-green);
}

/* Explorer row */
.explorer-row {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    padding: 1rem 1.5rem;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    background: var(--glass-bg);
    opacity: 0.55;
    max-width: var(--max-width);
    width: 100%;
    transition: opacity 0.3s ease;
}

.explorer-row:hover {
    opacity: 0.85;
}

.explorer-label {
    color: var(--clr-grey);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.explorer-price {
    color: var(--clr-olive-lighter);
    font-size: 1.1rem;
    font-weight: 700;
    white-space: nowrap;
}

.explorer-desc {
    color: var(--clr-grey);
    font-size: 0.85rem;
    flex-grow: 1;
}

.explorer-cta {
    color: var(--clr-green-darker);
    font-size: 0.85rem;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.explorer-cta:hover {
    color: var(--clr-terminal-green);
}

@media (max-width: 768px) {
    .explorer-row {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

/* Supporters */
#supporters {
    min-height: 30dvh;
    padding: 4rem 2rem;
    flex-direction: column;
}

#supporters h3 {
    color: var(--clr-whitest);
    margin-bottom: 2rem;
}

.supporters-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.supporters-list a {
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0.7;
}

.supporters-list a:hover {
    transform: scale(1.15);
    opacity: 1;
}

/* CTA */
#home-cta {
    min-height: 50dvh;
    padding: 6rem 2rem;
}

#home-cta article {
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 600px;
}

#home-cta h2 {
    color: var(--clr-whitest);
}

#home-cta p {
    color: var(--clr-olive-lighter);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 1100px) {
    .tiers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tiers-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .tier-card.featured {
        transform: none;
    }

    .steps-row {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}