:root {
    --primary: #8b1d1d;
    --primary-light: #a82424;
    --secondary: #1a202c;
    --accent: #ffc107;
    --success: #38a169;
    --bg-light: #f9fafb;
    --text-main: #111827;
    --text-muted: #4b5563;
    --white: #ffffff;
    --container-max: 1200px;
    --border-radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    line-height: 1.5;
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.small-container { max-width: 800px; }

/* HEADER */
header {
    background: var(--primary);
    padding: 15px 0;
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo { width: 140px; }

.secure-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    opacity: 0.9;
}

/* HERO */
.hero {
    padding: 80px 0;
    background: radial-gradient(circle at top right, #fff5f5, #ffffff);
}

.hero-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 60px;
}

.hero-content { flex: 1; }

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fee2e2;
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 900;
    margin-bottom: 24px;
    color: var(--secondary);
}

.hero h1 span { color: var(--primary); }

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.cta-btn {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 20px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
    box-shadow: 0 10px 25px rgba(139, 29, 29, 0.3);
    transition: all 0.3s ease;
}

.cta-btn:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(139, 29, 29, 0.4);
}

.trust-icons {
    display: flex;
    gap: 25px;
    margin-top: 35px;
}

.trust-box {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
}

.check { color: var(--success); font-weight: 900; }

.product-image { width: 100%; max-width: 450px; margin-top: 30px; filter: drop-shadow(0 20px 50px rgba(0,0,0,0.1)); }

.hero-visual { flex: 0.8; }
.hero-visual img { width: 100%; filter: drop-shadow(0 20px 50px rgba(0,0,0,0.1)); }

.mobile-only { display: none; }
.desktop-only { display: block; }

@media (max-width: 991px) {
    .mobile-only { display: block; }
    .desktop-only { display: none; }
}

/* REVIEWS SECTION */
.reviews {
    padding: 100px 0;
    background: var(--bg-light);
    border-top: 1px solid #f1f5f9;
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 10px; }
.section-header p { color: var(--text-muted); }

.marquee {
    overflow: hidden;
    padding: 20px 0;
    position: relative;
    width: 100%;
}

.marquee-content {
    display: flex;
    width: max-content;
    gap: 25px;
    animation: scroll 60s linear infinite;
}

.marquee:hover .marquee-content { animation-play-state: paused; }

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-100% / 2)); }
}

.review-card {
    background: var(--white);
    width: 380px;
    padding: 35px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #f1f5f9;
    display: flex;
    flex-direction: column;
}

.stars { color: var(--accent); font-size: 1rem; margin-bottom: 20px; }
.text { font-style: italic; color: #374151; font-size: 1rem; line-height: 1.7; margin-bottom: 30px; flex-grow: 1; }
.meta { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid #f1f5f9; padding-top: 20px; }
.name { font-weight: 800; font-size: 0.85rem; color: var(--secondary); }
.verified { color: var(--success); font-weight: 700; font-size: 0.7rem; letter-spacing: 0.5px; }

/* FAQ */
.faq { padding: 100px 0; }
.section-title-center { text-align: center; font-size: 2.5rem; margin-bottom: 50px; font-weight: 800; }

.faq-list { display: flex; flex-direction: column; gap: 15px; }
.faq-item { background: #f8fafc; border-radius: 8px; border: 1px solid #e2e8f0; overflow: hidden; }
.faq-head { padding: 25px 30px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 1.1rem; }
.faq-head .plus { color: var(--primary); font-size: 1.4rem; transition: transform 0.3s; }
.faq-body { max-height: 0; overflow: hidden; padding: 0 30px; transition: all 0.3s ease; color: var(--text-muted); }

.faq-item.open .faq-head .plus { transform: rotate(45deg); }
.faq-item.open .faq-body { max-height: 150px; padding-bottom: 30px; }

/* FINAL CTA */
.final-cta { padding: 80px 0; background: #fdfbf9; border-top: 1px solid #f1f5f9; text-align: center; }
.container-center { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.final-cta h3 { font-family: 'Montserrat', sans-serif; font-size: 2.2rem; font-weight: 800; max-width: 600px; line-height: 1.2; }
.final-cta p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 10px; }

/* FOOTER */
footer { background: #111827; color: var(--white); padding: 80px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-logo { width: 130px; margin-bottom: 25px; }
.footer-brand p { opacity: 0.6; max-width: 320px; font-size: 0.9rem; }
.footer-links h4, .footer-contact h4 { font-size: 0.8rem; letter-spacing: 1.5px; margin-bottom: 25px; color: #9ca3af; }
.footer-links a { display: block; color: var(--white); text-decoration: none; opacity: 0.6; margin-bottom: 12px; font-size: 0.9rem; transition: 0.3s; }
.footer-links a:hover { opacity: 1; color: var(--primary-light); }
.footer-contact p { opacity: 0.6; margin-bottom: 10px; font-size: 0.9rem; }

.footer-legal { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 40px; text-align: center; }
.footer-legal p { font-size: 0.85rem; opacity: 0.5; margin-bottom: 15px; }
.disclaimer { font-size: 0.7rem !important; max-width: 800px; margin: 0 auto; line-height: 1.4; }

/* MODALS */
.modal { display: none; position: fixed; top:0; left:0; width:100%; height:100%; background: rgba(0,0,0,0.85); z-index: 2000; align-items: center; justify-content: center; }
.modal-box { background: white; width: 90%; max-width: 600px; padding: 50px; border-radius: 12px; position: relative; color: var(--secondary); }
.close { position: absolute; top: 15px; right: 20px; font-size: 28px; cursor: pointer; color: #9ca3af; }

/* MOBILE */
@media (max-width: 991px) {
    .header-flex { flex-direction: column; gap: 15px; text-align: center; }
    .hero { padding: 40px 0; }
    .hero-wrapper { flex-direction: column; text-align: center; gap: 30px; }
    .hero h1 { font-size: 2.8rem; }
    .hero-tag, .trust-icons { justify-content: center; }
    .hero-desc { margin-left: auto; margin-right: auto; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .footer-brand p { margin-left: auto; margin-right: auto; }
}