/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 36px; border-radius: var(--radius-sm);
    font-weight: 700; font-size: 15px; text-transform: uppercase; letter-spacing: 0.5px;
    border: none; cursor: pointer; transition: var(--transition); text-align: center;
}
.btn-primary {
    background: var(--primary); color: var(--white);
    box-shadow: 0 4px 20px rgba(47,107,255,0.3);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(47,107,255,0.5); }
.btn-gold {
    background: var(--gold); color: var(--dark-navy);
    box-shadow: 0 4px 20px rgba(255,201,60,0.3);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(255,201,60,0.5); }
.btn-outline-light {
    background: transparent; color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline-light:hover { background: var(--white); color: var(--dark-navy); border-color: var(--white); }

/* Glass cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius);
    transition: var(--transition);
}
.glass-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

/* Value items, service cards, testimonial cards */
.value-item, .service-card, .testimonial-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius);
    transition: var(--transition);
    padding: 30px 24px;
    text-align: center;
}
.value-item:hover, .service-card:hover, .testimonial-card:hover {
    transform: translateY(-8px); box-shadow: var(--shadow-md);
}
.value-item .icon { font-size: 36px; margin-bottom: 16px; display: inline-block; }
.value-item .icon.cyan { color: var(--accent-cyan); }
.value-item .icon.emerald { color: var(--accent-teal); }
.value-item .icon.gold { color: var(--gold); }
.value-item .icon.primary { color: var(--primary); }
.value-item h3 { font-family: var(--font-headline); font-size:20px; font-weight:700; color:var(--white); margin-bottom:10px; }
.value-item p { font-size:15px; color:var(--neutral-gray); line-height:1.7; }

.service-card { border-top: 4px solid var(--primary); }
.service-card .icon { font-size:32px; color:var(--primary); margin-bottom:14px; display:inline-block; }
.service-card h4 { font-family: var(--font-headline); font-size:18px; font-weight:700; color:var(--white); margin-bottom:8px; }
.service-card p { font-size:14px; color:var(--neutral-gray); line-height:1.7; margin-bottom:16px; }
.service-card .service-link { font-weight:600; color:var(--primary); font-size:14px; }
.service-card .service-link i { transition: var(--transition); }
.service-card .service-link:hover i { transform: translateX(4px); }

/* Badges */
.badge { background: var(--light-bg); color: var(--primary); padding:2px 12px; border-radius:20px; font-size:11px; font-weight:600; display:inline-block; }
.badge.gold { background: rgba(255,201,60,0.2); color: var(--gold); }
.badge.emerald { background: rgba(24,200,183,0.2); color: var(--accent-teal); }
.badge.cyan { background: rgba(34,211,238,0.2); color: var(--accent-cyan); }
.badge.red { background: rgba(239,68,68,0.2); color: #EF4444; }
.badge-group { display:flex; flex-wrap:wrap; justify-content:center; gap:6px; margin-top:12px; }

/* Pricing cards */
.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius);
    padding: 30px 24px 35px;
    transition: var(--transition);
    position: relative;
    text-align: center;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pricing-card.featured { border-color: var(--gold); background: rgba(255,201,60,0.05); }
.pricing-card.featured .best-badge {
    position: absolute; top:-12px; left:50%; transform:translateX(-50%);
    background: var(--gold); color: var(--dark-navy);
    padding:4px 20px; border-radius:20px; font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:0.5px;
}
.pricing-card .plan-name { font-family: var(--font-headline); font-size:20px; font-weight:700; color:var(--white); margin-bottom:4px; }
.pricing-card .price { font-size:40px; font-weight:800; color:var(--primary); margin:12px 0 4px; }
.pricing-card .price span { font-size:16px; font-weight:500; color:var(--neutral-gray); }
.pricing-card .price-note { font-size:14px; color:var(--neutral-gray); margin-bottom:20px; }
.pricing-card ul { list-style:none; padding:0; margin:0 0 24px; text-align:left; }
.pricing-card ul li { padding:8px 0; border-bottom:1px solid rgba(255,255,255,0.05); font-size:14px; display:flex; align-items:center; gap:10px; }
.pricing-card ul li:last-child { border-bottom:none; }
.pricing-card ul li i { color:var(--accent-cyan); width:18px; font-size:14px; }
.pricing-card .btn { width:100%; justify-content:center; }

/* Testimonial cards */
.testimonial-card { padding:30px 24px; border:1px solid var(--glass-border); }
.testimonial-card .stars { color:var(--gold); font-size:16px; letter-spacing:2px; margin-bottom:12px; }
.testimonial-card blockquote { font-size:15px; line-height:1.7; color:var(--text-body); font-style:italic; margin-bottom:16px; }
.testimonial-card .author { display:flex; align-items:center; gap:12px; }
.testimonial-card .author .avatar { width:48px; height:48px; border-radius:50%; background:var(--light-bg); display:flex; align-items:center; justify-content:center; font-weight:700; color:var(--primary); font-size:18px; }
.testimonial-card .author .name { font-weight:700; color:var(--white); font-size:15px; }
.testimonial-card .author .title { font-size:13px; color:var(--neutral-gray); }

/* FAQ */
.faq-list { max-width:800px; margin:0 auto; }
.faq-item { border-bottom:1px solid rgba(255,255,255,0.08); padding:6px 0; }
.faq-item:last-child { border-bottom:none; }
.faq-question {
    background:none; border:none; width:100%; text-align:left; padding:18px 0;
    font-family: var(--font-headline); font-size:18px; font-weight:600;
    color:var(--white); cursor:pointer; display:flex; justify-content:space-between; align-items:center;
    transition: var(--transition);
}
.faq-question:hover { color:var(--primary); }
.faq-question .icon { font-size:18px; color:var(--primary); transition: transform 0.3s ease; }
.faq-question.active .icon { transform: rotate(45deg); }
.faq-answer {
    max-height:0; overflow:hidden; transition: max-height 0.4s ease, padding 0.3s ease;
    padding:0 0 0 0; font-size:16px; color:var(--neutral-gray); line-height:1.7;
}
.faq-answer.open { max-height:400px; padding:0 0 20px 0; }
.faq-answer strong { color:var(--white); }

/* CTA Section */
.cta-section {
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    color: var(--text-body);
    padding:80px 0;
    text-align:center;
    border-radius: var(--radius);
    margin:0 24px;
}
.cta-section h2 { font-family: var(--font-headline); font-size:38px; font-weight:800; color:var(--white); margin-bottom:16px; }
.cta-section p { font-size:18px; opacity:0.85; max-width:600px; margin:0 auto 30px; }
.cta-section .btn-group { display:flex; justify-content:center; gap:16px; flex-wrap:wrap; }

/* Stats */
.stats-grid { display:grid; grid-template-columns: repeat(4,1fr); gap:30px; text-align:center; }
.stat-item .number { font-family: var(--font-headline); font-size:44px; font-weight:800; color:var(--primary); line-height:1.2; }
.stat-item .number .gold { color:var(--gold); }
.stat-item .number .emerald { color:var(--accent-teal); }
.stat-item .label { font-size:16px; color:var(--neutral-gray); margin-top:4px; }

/* Pricing toggle */
.pricing-toggle {
    display:flex; align-items:center; justify-content:center; gap:16px; margin:24px 0;
}
.pricing-toggle .toggle-group {
    display:flex; background:var(--light-bg); border-radius:30px; padding:4px; border:1px solid var(--glass-border);
}
.pricing-toggle .toggle-group button {
    background:transparent; border:none; padding:8px 24px; border-radius:20px;
    font-weight:600; color:var(--text-body); cursor:pointer; transition: var(--transition);
}
.pricing-toggle .toggle-group button.active {
    background:var(--primary); color:var(--white); box-shadow: var(--shadow-sm);
}
.pricing-toggle .save-badge {
    background:var(--gold); color:var(--dark-navy); padding:4px 12px; border-radius:20px; font-size:12px; font-weight:700;
}

/* Theme toggle */
.theme-toggle {
    display:inline-flex; align-items:center; gap:8px; margin-left:16px;
}
.theme-toggle .toggle-track {
    width:44px; height:22px; background:var(--neutral-gray); border-radius:12px; position:relative; cursor:pointer; transition: var(--transition);
}
.theme-toggle .toggle-track .toggle-thumb {
    width:18px; height:18px; background:var(--white); border-radius:50%;
    position:absolute; top:2px; left:2px; transition: var(--transition);
}
.theme-toggle .toggle-track.active .toggle-thumb { left:24px; }
.theme-toggle .toggle-label { font-size:14px; font-weight:600; color:var(--text-body); }