/* ===== LANDING (index.html) — extends the app tokens from styles.css ===== */
.lp { background: var(--bg-primary); }
.lp-container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Header */
.lp-header {
    position: sticky; top: 0; z-index: 50;
    background: rgba(10, 14, 26, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}
.lp-nav {
    max-width: 1120px; margin: 0 auto; padding: 14px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.lp-nav__links { display: none; gap: 26px; }
.lp-nav__links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; font-weight: 500; }
.lp-nav__links a:hover { color: var(--text-primary); }
.lp-nav__actions { display: flex; gap: 10px; }
.lp-nav__actions .lp-btn--ghost { display: none; }
@media (min-width: 760px) { .lp-nav__links { display: flex; } .lp-nav__actions .lp-btn--ghost { display: inline-flex; } }

/* Buttons */
.lp-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 44px; padding: 10px 20px;
    border-radius: 999px; font-weight: 600; font-size: 0.92rem; text-decoration: none;
    border: 1px solid transparent; transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
}
.lp-btn--primary {
    color: #fff;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.28);
}
.lp-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(99, 102, 241, 0.38); }
.lp-btn--ghost { color: var(--text-primary); border-color: rgba(129, 140, 248, 0.35); background: rgba(99, 102, 241, 0.06); }
.lp-btn--ghost:hover { border-color: var(--accent); background: rgba(99, 102, 241, 0.12); }
.lp-btn--lg { min-height: 52px; padding: 14px 28px; font-size: 1rem; }

/* Hero */
.lp-hero { position: relative; overflow: hidden; padding: 72px 0 40px; }
.lp-hero .hero__bg-glow { top: -420px; width: 1100px; height: 1100px; }
.lp-hero__inner { position: relative; text-align: center; max-width: 820px; }
.lp-eyebrow {
    display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--accent-bright); background: rgba(99, 102, 241, 0.14); border: 1px solid rgba(99, 102, 241, 0.3);
    padding: 6px 14px; border-radius: 999px; margin-bottom: 22px;
}
.lp-hero h1 {
    font-size: clamp(2.1rem, 5.4vw, 3.6rem); line-height: 1.08; letter-spacing: -0.03em; font-weight: 800;
    margin-bottom: 20px;
}
.lp-lead { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--text-secondary); line-height: 1.65; max-width: 720px; margin: 0 auto 30px; }
.lp-cta-row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.lp-trust { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; margin-top: 22px; }
.lp-trust li { font-size: 0.82rem; color: var(--text-muted); display: flex; align-items: center; gap: 8px; }
.lp-trust li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--positive); }

/* Preview */
.lp-preview {
    position: relative; margin-top: 52px;
    border: 1px solid rgba(129, 140, 248, 0.25); border-radius: 20px;
    background: rgba(17, 24, 39, 0.85);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), var(--shadow-glow);
    overflow: hidden;
}
.lp-preview__bar {
    display: flex; align-items: center; gap: 7px; padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03); border-bottom: 1px solid var(--border);
}
.lp-preview__dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255, 255, 255, 0.12); }
.lp-preview__title { margin-left: 10px; font-size: 0.78rem; color: var(--text-muted); }
.lp-preview__body { padding: 20px; }
.lp-preview .metrics-row { margin-bottom: 20px; }
.lp-preview .metric-card { padding: 18px 14px; }
.lp-preview .metric-card__value { font-size: 1.7rem; }
.lp-preview__grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.lp-preview .result-panel { padding: 18px 20px; }
.lp-preview .crm-fields { grid-template-columns: 1fr 1fr; }
.lp-preview__caption { text-align: center; color: var(--text-muted); font-size: 0.82rem; margin-top: 14px; }
@media (min-width: 860px) {
    .lp-preview__grid { grid-template-columns: 1.15fr 1fr; }
}
@media (max-width: 560px) {
    .lp-preview .metrics-row { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .lp-preview .crm-fields { grid-template-columns: 1fr; }
    .lp-preview__body { padding: 14px; }
}

/* Sections */
.lp-section { padding: 72px 0; }
.lp-section--alt { background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.lp-h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); font-weight: 700; letter-spacing: -0.02em; text-align: center; margin-bottom: 12px; }
.lp-h2--left { text-align: left; }
.lp-sub { text-align: center; color: var(--text-secondary); max-width: 620px; margin: 0 auto 40px; line-height: 1.6; }
.lp-sub--left { text-align: left; margin-left: 0; }

.lp-grid-3 { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 700px) { .lp-grid-3 { grid-template-columns: repeat(3, 1fr); } }

.lp-card {
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 26px 24px; transition: border-color 0.3s ease, transform 0.3s ease;
}
.lp-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.lp-card__icon { font-size: 1.7rem; margin-bottom: 14px; }
.lp-card h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 8px; }
.lp-card p { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.6; }

.lp-steps { gap: 18px; }
.lp-steps .step-card { text-align: left; padding: 26px 24px; }
.lp-steps .step-card__icon { font-size: 1.8rem; margin-bottom: 12px; }
.lp-steps .step-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.lp-steps .step-card p { font-size: 0.92rem; line-height: 1.6; }

.lp-feature {
    display: flex; gap: 14px; align-items: flex-start;
    background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm);
    padding: 18px;
}
.lp-feature > span { font-size: 1.5rem; line-height: 1; margin-top: 2px; }
.lp-feature h3 { font-size: 0.98rem; font-weight: 600; margin-bottom: 4px; }
.lp-feature p { color: var(--text-secondary); font-size: 0.88rem; line-height: 1.55; }

/* Tech + cost */
.lp-tech { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: center; }
@media (min-width: 860px) { .lp-tech { grid-template-columns: 1.4fr 1fr; gap: 48px; } }
.lp-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.lp-chips span {
    font-size: 0.8rem; color: var(--text-secondary); padding: 6px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.08);
}
.lp-cost {
    text-align: center; padding: 30px 24px; border-radius: var(--radius);
    background: linear-gradient(160deg, rgba(99, 102, 241, 0.16), rgba(6, 182, 212, 0.08));
    border: 1px solid rgba(129, 140, 248, 0.3);
}
.lp-cost__value { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em; }
.lp-cost__value span { font-size: 1rem; font-weight: 500; color: var(--text-secondary); margin-left: 6px; }
.lp-cost__label { font-weight: 600; margin: 4px 0 10px; }
.lp-cost__note { font-size: 0.82rem; color: var(--text-muted); line-height: 1.55; }

/* Final CTA + footer */
.lp-final { padding-bottom: 88px; }
.lp-cta-row--center { justify-content: center; }
.lp-footer { border-top: 1px solid var(--border); padding: 28px 0; font-size: 0.82rem; color: var(--text-muted); }
.lp-footer__inner { display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; }
.lp-footer__links { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.lp-footer a { color: var(--text-secondary); text-decoration: none; }
.lp-footer a:hover { color: var(--text-primary); }

/* Reveal (only when JS + motion allowed) */
.js-reveal .lp-card, .js-reveal .step-card, .js-reveal .lp-feature, .js-reveal .lp-preview, .js-reveal .lp-cost {
    opacity: 0; transform: translateY(14px); transition: opacity 0.55s ease, transform 0.55s ease;
}
.js-reveal .is-in { opacity: 1; transform: none; }
