/* ── Landing page ─────────────────────────────────────────── */

/* ── Nav ── */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0.75rem 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.landing-nav.scrolled {
    border-bottom-color: #dee2e6;
}

.landing-logo {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #212529;
    text-decoration: none;
}

.landing-logo:hover {
    color: #212529;
}

/* ── Hero ── */
.landing-hero {
    padding: 7rem 0 3rem;
    text-align: center;
}

.landing-h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: #212529;
    margin-bottom: 2rem;
}

.landing-subtitle {
    font-size: 1.05rem;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.landing-cta {
    padding: 0.6rem 1.6rem;
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: 8px;
}

/* ── Hero image ── */
.landing-hero-img {
    max-width: 720px;
    margin: 0 auto 2rem;
}

.landing-hero-img img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

/* ── Sections ── */
.landing-section {
    padding: 4rem 0;
}

.landing-section-alt {
    background: #f8f9fa;
}

.landing-section-title {
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #212529;
    text-align: center;
    margin-bottom: 2.5rem;
}

/* ── Feature cards ── */
.landing-feature-card {
    padding: 1.75rem;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 10px;
    height: 100%;
    text-align: center;
    transition: border-color 0.15s;
}

.landing-feature-card:hover {
    border-color: #adb5bd;
}

.landing-feature-img {
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 1.25rem;
    border-radius: 8px;
}

.landing-feature-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #212529;
    margin-bottom: 0.5rem;
}

.landing-feature-text {
    font-size: 0.85rem;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 0;
}

/* ── Steps ── */
.landing-step {
    text-align: center;
    padding: 1.5rem 1rem;
}

.landing-step-num {
    font-size: 2rem;
    font-weight: 700;
    color: #dee2e6;
    letter-spacing: -0.04em;
    margin-bottom: 0.75rem;
}

.landing-step-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #212529;
    margin-bottom: 0.5rem;
}

.landing-step-text {
    font-size: 0.85rem;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 0;
}

/* ── Badges ── */
.landing-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.landing-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 500;
    color: #495057;
}

.landing-badge i {
    font-size: 0.9rem;
    color: #6c757d;
}

/* ── Final CTA ── */
.landing-section-cta {
    padding: 5rem 0;
}

.landing-cta-title {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #212529;
    margin-bottom: 0.75rem;
}

.landing-cta-subtitle {
    font-size: 0.95rem;
    color: #6c757d;
    margin-bottom: 2rem;
}

/* ── Footer ── */
.landing-footer {
    padding: 1.5rem 0;
    border-top: 1px solid #e9ecef;
}

.landing-footer-copy {
    font-size: 0.8rem;
    color: #adb5bd;
}

.landing-footer-link {
    font-size: 0.8rem;
    color: #6c757d;
    text-decoration: none;
}

.landing-footer-link:hover {
    color: #212529;
}

/* ── Responsive ── */
@media (max-width: 767.98px) {
    .landing-hero {
        padding: 5.5rem 0 2rem;
    }

    .landing-h1 {
        font-size: 1.75rem;
    }

    .landing-subtitle {
        font-size: 0.95rem;
    }

    .landing-badges {
        gap: 0.75rem;
    }

    .landing-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.75rem;
    }

    .landing-section-cta {
        padding: 3rem 0;
    }

    .landing-cta-title {
        font-size: 1.3rem;
    }
}