/* ============================
   Additional page styles
   Add to bottom of style.css
   ============================ */

/* ---- PAGE LAYOUT ---- */
.page-content {
    padding: 100px 0 80px;
    min-height: 100vh;
}

.page-header {
    text-align: center;
    margin-bottom: 64px;
    padding-top: 40px;
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    margin: 16px 0 16px;
}

.page-sub {
    color: var(--text2);
    font-size: 1.1rem;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ---- EXPLAINER CARDS ---- */
.explainer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
    gap: 24px;
    margin-bottom: 80px;
}

.explainer-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
}

.explainer-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent);
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.explainer-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.explainer-card p {
    color: var(--text2);
    font-size: 0.92rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.explainer-card code {
    font-family: var(--font-mono);
    font-size: 0.85em;
    background: var(--bg3);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--accent);
}

/* ---- FEATURE LIST ---- */
.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-list li {
    color: var(--text2);
    font-size: 0.92rem;
    line-height: 1.6;
    padding-left: 4px;
}

.feature-list li strong { color: var(--text); }

/* ---- TIMELINE ---- */
.timeline {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
    padding-left: 24px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 12px 0;
    position: relative;
}

.tl-dot {
    position: absolute;
    left: -21px;
    top: 18px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    border: 2px solid var(--bg2);
    flex-shrink: 0;
}

.timeline-item div {
    font-size: 0.88rem;
    color: var(--text2);
    line-height: 1.6;
}

.timeline-item div strong { color: var(--text); }

/* ---- CALLOUT ---- */
.callout {
    background: rgba(57,211,83,0.05);
    border: 1px solid rgba(57,211,83,0.2);
    border-radius: var(--radius);
    padding: 20px 24px;
    font-size: 0.9rem;
    color: var(--text2);
    line-height: 1.7;
    margin-top: 24px;
}

.callout code {
    font-family: var(--font-mono);
    font-size: 0.85em;
    background: var(--bg3);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--accent);
}

/* ---- PRICING TABLE ---- */
.pricing-table { margin-top: 16px; }

.pricing-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.pricing-item {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pricing-item h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text2);
}

.pricing-item .price {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
}

.pricing-item p {
    font-size: 0.85rem;
    color: var(--text2);
    line-height: 1.6;
    flex: 1;
}

/* ---- CTA SECTION ---- */
.cta-section {
    text-align: center;
    padding: 80px 40px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 80px;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.cta-section p {
    color: var(--text2);
    margin-bottom: 32px;
    font-size: 1rem;
}

.btn-large {
    font-size: 1.1rem;
    padding: 18px 40px;
}

/* ---- AUTH SECTION ---- */
.auth-section {
    display: grid;
    grid-template-columns: 480px 1fr;
    gap: 64px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.auth-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
}

.auth-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.auth-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.auth-card > p {
    color: var(--text2);
    font-size: 0.9rem;
    margin-bottom: 32px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    color: var(--text);
    font-family: var(--font-display);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(57,211,83,0.1);
}

.form-group input::placeholder { color: var(--text2); }

.btn-full { width: 100%; text-align: center; display: block; }

.auth-divider {
    text-align: center;
    color: var(--text2);
    font-size: 0.85rem;
    margin: 20px 0;
    position: relative;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 35%;
    height: 1px;
    background: var(--border);
}

.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }

.auth-note {
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--text2);
    text-align: center;
    line-height: 1.6;
}

.auth-features h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
}

/* ---- NAV ACTIVE ---- */
.nav-links a.active { color: var(--accent); }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    .explainer-grid { grid-template-columns: 1fr; }
    .auth-section { grid-template-columns: 1fr; }
    .pricing-row { grid-template-columns: 1fr; }
}