body.landing-page {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    padding: 20px;
}

.landing-container {
    max-width: 1200px;
    width: 100%;
}

.landing-header {
    margin-bottom: 48px;
}

.landing-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 32px;
    align-items: center;
}

.landing-hero-primary {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.landing-pill {
    align-self: flex-start;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(15, 23, 42, 0.12);
}

.landing-logo {
    font-size: 64px;
    margin-bottom: 20px;
}

.landing-title {
    font-size: 48px;
    margin-bottom: 16px;
    background: linear-gradient(90deg, #ffd700, #fff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.landing-subtitle {
    font-size: 24px;
    opacity: 0.9;
}

.landing-tagline {
    font-size: 18px;
    opacity: 0.75;
}

.landing-cta {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.landing-btn {
    padding: 18px 42px;
    background: linear-gradient(135deg, #10B981, #059669);
    color: white;
    border: none;
    border-radius: 16px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
    transition: transform 0.3s ease;
}

.landing-btn:hover {
    transform: translateY(-2px);
}

.landing-btn.ghost {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(15, 23, 42, 0.2);
    box-shadow: none;
}

.landing-btn.ghost:hover {
    background: rgba(15, 23, 42, 0.05);
}

.hero-highlights {
    list-style: none;
    padding: 0;
    margin: 8px 0 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-highlights li {
    font-size: 15px;
    font-weight: 600;
    padding: 10px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(15, 23, 42, 0.12);
    box-shadow: 0 12px 24px rgba(148, 163, 184, 0.2);
}

.landing-hero-panel {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 25px 45px rgba(148, 163, 184, 0.35);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.panel-eyebrow {
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.panel-card {
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 18px;
    padding: 18px;
    background: rgba(248, 250, 252, 0.9);
}

.panel-card h3 {
    margin-bottom: 6px;
    font-size: 18px;
}

.panel-card[data-mode="professional"] {
    background: rgba(224, 231, 255, 0.95);
    border-color: rgba(99, 102, 241, 0.35);
}

.panel-note {
    font-size: 13px;
    color: var(--color-muted);
}

.landing-progress {
    margin: 32px 0;
    padding: 24px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(15, 23, 42, 0.12);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    flex-wrap: wrap;
    box-shadow: 0 20px 40px rgba(148, 163, 184, 0.3);
}

.progress-copy {
    flex: 1;
    min-width: 240px;
}

.progress-eyebrow {
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.progress-summary {
    font-size: 24px;
    font-weight: 700;
    margin-top: 6px;
}

.progress-detail {
    flex: 1;
    min-width: 220px;
    font-size: 15px;
    color: var(--color-muted-strong);
}

.choice-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 32px;
}

.choice-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(6px);
    border-radius: 30px;
    padding: 40px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(15, 23, 42, 0.12);
    position: relative;
    overflow: hidden;
    box-shadow: 0 25px 45px rgba(148, 163, 184, 0.35);
}

.choice-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(148, 163, 184, 0.15), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.choice-card:hover {
    transform: translateY(-10px) scale(1.01);
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 25px 65px rgba(148, 163, 184, 0.45);
}

.choice-card:hover::before {
    opacity: 1;
}

.choice-icon {
    font-size: 80px;
    margin-bottom: 20px;
    display: block;
    text-align: center;
}

.choice-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
    text-align: center;
}

.choice-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-muted);
    text-align: center;
    margin-bottom: 20px;
}

.features-list {
    list-style: none;
    margin: 20px 0;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    padding: 8px 0;
    color: var(--color-muted);
}

.features-list li::before {
    content: '✓';
    display: inline-flex;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #00D9FF, #9D4EDD);
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.choice-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ffd700, #ffa500);
    color: #000;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.recommended {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #10B981, #059669);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.info-section {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 30px;
    margin-top: 60px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    box-shadow: 0 25px 45px rgba(148, 163, 184, 0.35);
}

.info-intro {
    text-align: center;
    margin-bottom: 24px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.info-item {
    text-align: center;
    color: var(--color-text);
}

.info-icon { font-size: 48px; margin-bottom: 8px; }
.info-title { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.info-desc { font-size: 14px; color: var(--color-muted); }

.landing-footer-note {
    text-align: center;
    margin-top: 40px;
    color: var(--color-muted);
    font-size: 14px;
}

@media (max-width: 900px) {
    .landing-container {
        padding: 0 12px 40px;
    }

    .landing-hero-grid {
        grid-template-columns: 1fr;
    }

    .choice-card {
        padding: 32px;
    }
}

@media (max-width: 768px) {
    body.landing-page {
        padding: 12px;
        align-items: flex-start;
    }

    .landing-title { font-size: 32px; }
    .landing-logo { font-size: 48px; }
    .landing-subtitle { font-size: 18px; }
    .landing-progress { padding: 18px; }
    .choice-card { padding: 24px; }
    .landing-btn { width: 100%; }
    .landing-btn.ghost { width: 100%; }
    .choice-container { gap: 20px; }
}

@media (max-width: 480px) {
    .landing-title { font-size: 28px; }
    .choice-title { font-size: 26px; }
    .choice-description { font-size: 14px; }
    .features-list li { font-size: 13px; }
    .landing-progress { padding: 16px; }
}

@media (max-width: 600px) {
    .choice-card {
        padding: 20px;
    }

    .choice-icon {
        font-size: 60px;
    }

    .choice-title {
        font-size: 24px;
    }

    .choice-description {
        text-align: left;
    }

    .features-list li {
        align-items: flex-start;
    }
}

@media (max-width: 420px) {
    .landing-container {
        padding: 0 6px 28px;
    }

    .landing-progress {
        font-size: 14px;
    }

    .landing-cta {
        width: 100%;
    }
}