/* --- GLOBALS --- */
.rp-full-page-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #333;
    max-width: 1200px;
    margin: 0 auto;
}
.rp-section-title { text-align: center; margin: 50px 0 30px; color: #0047AB; }

/* --- 1. HERO SECTION --- */
.rp-hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}
.rp-main-img-wrap {
    background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 12px; padding: 40px; margin-bottom: 15px; text-align: center;
}
.rp-main-img-wrap img { max-width: 100%; height: auto; border-radius: 8px;}
.rp-thumb-grid { display: flex; gap: 10px; }
.rp-thumb { width: 70px; height: 70px; object-fit: cover; border: 1px solid #e2e8f0; border-radius: 6px; cursor: pointer; }
.rp-thumb:hover { border-color: #0047AB; }

.rp-product-title { font-size: 36px; color: #0f172a; margin-top: 0; }
.rp-short-desc { color: #475569; margin-bottom: 30px; font-size: 16px; line-height: 1.6; }

.rp-top-features-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 30px;
}
.rp-top-feat { display: flex; align-items: flex-start; gap: 15px; }
.rp-top-feat i { color: #0047AB; font-size: 20px; margin-top: 3px; }
.rp-top-feat strong { display: block; color: #0f172a; font-size: 14px;}
.rp-top-feat p { margin: 0; font-size: 12px; color: #64748b; }

.rp-pricing-area { background: #f8fafc; padding: 25px; border-radius: 12px; }
.rp-label { font-weight: 600; display: block; margin-bottom: 15px; }
.rp-button-group { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px;}
.rp-refill-btn { padding: 10px 20px; border: 1px solid #cbd5e1; background: white; border-radius: 6px; cursor: pointer; }
.rp-refill-btn.active { background: #0047AB; color: white; border-color: #0047AB; }
.rp-action-row { display: flex; justify-content: space-between; align-items: center; }
.rp-price-display { font-size: 24px; font-weight: bold; color: #0f172a; }
.rp-enquire-btn { background: #0047AB; color: white; padding: 15px 30px; border: none; border-radius: 6px; font-size: 16px; cursor: pointer; }

/* --- 2. TRUST BAR --- */
.rp-trust-bar {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
    background: white; border: 1px solid #e2e8f0; border-radius: 12px; padding: 30px; margin-bottom: 50px;
}
.rp-trust-item { display: flex; align-items: center; gap: 15px; }
.rp-trust-item i { font-size: 28px; color: #0047AB; }
.rp-trust-item strong { display: block; font-size: 15px; color: #0f172a;}
.rp-trust-item p { margin: 0; font-size: 13px; color: #64748b; }

/* --- 3. TABS --- */
.rp-tabs-section { border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; margin-bottom: 50px; }
.rp-tab-headers { display: flex; background: #f8fafc; border-bottom: 1px solid #e2e8f0; }
.rp-tab-btn { flex: 1; padding: 15px; background: none; border: none; font-weight: 600; color: #64748b; cursor: pointer; border-bottom: 3px solid transparent; }
.rp-tab-btn.active { color: #0047AB; border-bottom-color: #0047AB; background: white; }
.rp-tab-content { display: none; padding: 40px; }
.rp-tab-content.active { display: block; }

.rp-details-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.rp-table-row { display: flex; border-bottom: 1px solid #e2e8f0; padding: 12px 0; }
.rp-table-label { width: 40%; font-weight: 600; color: #0f172a; }
.rp-table-value { width: 60%; color: #475569; }

/* --- 4. STEPS --- */
.rp-steps-container {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; margin-bottom: 50px;
}
.rp-step-icon { width: 60px; height: 60px; background: #eff6ff; color: #0047AB; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; font-size: 24px; }
.rp-step-item p { font-size: 14px; color: #64748b; }

/* --- 5. BANNER --- */
.rp-delivery-banner {
    background-size: cover; background-position: center; border-radius: 12px; padding: 60px 40px; margin-bottom: 50px;
    background-color: #f8fafc; /* Fallback */
}
.rp-banner-content { background: rgba(255,255,255,0.9); padding: 30px; border-radius: 8px; max-width: 400px; }
.rp-banner-content h3 { margin-top: 0; color: #0f172a; }

/* --- 7. FAQS --- */
.rp-faq-container { margin-bottom: 50px; }
.rp-faq-item { border-bottom: 1px solid #e2e8f0; }
.rp-faq-question { width: 100%; text-align: left; background: none; border: none; padding: 20px 0; font-size: 16px; font-weight: 600; color: #0f172a; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.rp-faq-answer { display: none; padding-bottom: 20px; color: #475569; }

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .rp-hero-section, .rp-trust-bar, .rp-steps-container, .rp-details-grid { grid-template-columns: 1fr; }
    .rp-tab-headers { flex-direction: column; }
}

/* Change this existing class... */
.rp-add-to-cart-btn {
    width: 100%;
    background: #0047AB;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s background;
}

.rp-add-to-cart-btn:hover {
    background: #003075;
}

/* Ensure form aligns properly */
.rp-custom-cart-form {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 0;
}