/* LINE Bot 落地頁 */
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Noto Sans TC', sans-serif; color: #1a1a1a; }

.lb-hero {
    min-height: 70vh;
    padding-top: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 3rem 1.5rem;
    background: linear-gradient(135deg, #06c755 0%, #00b900 50%, #069e2d 100%);
    color: #fff;
}
.lb-hero-title {
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 0.5rem;
    line-height: 1.3;
}
.lb-hero-sub {
    font-size: clamp(0.95rem, 2.5vw, 1.15rem);
    opacity: 0.95;
    margin: 0 0 2rem;
    max-width: 32rem;
}
.lb-hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}
.lb-btn {
    display: inline-block;
    padding: 0.85rem 1.6rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}
.lb-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.2); }
.lb-btn-primary {
    background: #fff;
    color: #06c755;
}
.lb-btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.lb-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}
.lb-section-title {
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    text-align: center;
    margin: 0 0 2rem;
    color: #1a1a1a;
}

/* 痛點三卡 */
.lb-painpoints { background: #f8f9fa; }
.lb-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}
.lb-card {
    background: #fff;
    padding: 1.75rem;
    border-radius: 12px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.06);
    border: 1px solid #eee;
}
.lb-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
    color: #06c755;
}
.lb-card p { margin: 0; color: #444; font-size: 0.95rem; }

/* 價格方案 */
.lb-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    align-items: start;
}
.lb-plan {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.75rem;
    position: relative;
}
.lb-plan.featured {
    border-color: #06c755;
    box-shadow: 0 8px 24px rgba(6, 199, 85, 0.15);
}
.lb-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #06c755;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}
.lb-plan-name { margin: 0.5rem 0 0; font-size: 1.25rem; }
.lb-plan-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: #06c755;
    margin: 0.5rem 0;
}
.lb-plan-for { font-size: 0.9rem; color: #666; margin: 0 0 1rem; }
.lb-plan-includes, .lb-plan-excludes {
    list-style: none;
    padding: 0;
    margin: 0 0 0.75rem;
    font-size: 0.9rem;
}
.lb-plan-includes li, .lb-plan-excludes li {
    padding: 0.25rem 0;
    padding-left: 1.2rem;
    position: relative;
}
.lb-plan-includes li::before { content: "✅ "; position: absolute; left: 0; }
.lb-plan-excludes li::before { content: ""; }
.lb-plan-meta { font-size: 0.85rem; color: #555; margin: 0.5rem 0 0; }

/* 加購 */
.lb-addons { background: #f8f9fa; }
.lb-addon-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-width: 560px;
    margin: 0 auto;
}
.lb-addon-list li {
    padding: 0.6rem 0;
    border-bottom: 1px solid #e5e7eb;
    font-size: 1rem;
}
.lb-addon-list li:last-child { border-bottom: none; }

/* 交付流程 */
.lb-steps {
    max-width: 480px;
    margin: 0 auto;
    padding-left: 1.5rem;
    font-size: 1.05rem;
}
.lb-steps li { margin: 0.75rem 0; }

/* 作品展示 */
.lb-demos { background: #f8f9fa; }
.lb-demo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}
.lb-demo-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    text-align: center;
}
.lb-demo-card h4 { margin: 0; font-size: 1.05rem; color: #333; }

/* FAQ */
.lb-faq-list {
    max-width: 640px;
    margin: 0 auto;
    padding: 0;
}
.lb-faq-list dt {
    font-weight: 600;
    margin: 1.25rem 0 0.35rem;
    color: #1a1a1a;
}
.lb-faq-list dd {
    margin: 0;
    padding: 0;
    color: #444;
    font-size: 0.95rem;
    line-height: 1.5;
}

.lb-footer {
    text-align: center;
    padding: 2rem;
    background: #1a1a1a;
    color: #999;
    font-size: 0.9rem;
}
.lb-footer p { margin: 0; }

/* 導覽列（與全站一致） */
.lb-hero .navbar,
body .navbar { position: absolute; top: 0; left: 0; right: 0; }
.navbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    padding: 12px 24px;
    background: rgba(0,0,0,0.3);
    color: #fff;
}
.navbar a { color: #fff; text-decoration: none; padding: 8px 12px; }
.navbar .language-switch { margin-left: auto; }
.language-switch .lang-link { color: #fff; }
.language-switch .lang-link.active { font-weight: bold; text-decoration: underline; }
.language-switch .lang-sep { color: rgba(255,255,255,0.7); }
.menu-toggle { display: none; cursor: pointer; }
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .navbar a, .navbar .language-switch { display: none; }
    .navbar.open a, .navbar.open .language-switch { display: inline-block; }
    .navbar.open { flex-direction: column; align-items: flex-start; }
    .lb-plans { grid-template-columns: 1fr; }
    .lb-hero-btns { flex-direction: column; }
    .lb-btn { width: 100%; max-width: 280px; text-align: center; }
}