/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', 'Montserrat', sans-serif;
}

body {
    background: #f0f4f8; 
    color: #1b263b;
    line-height: 1.6;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.page-wrapper {
    max-width: 800px;
    width: 100%;
    background: #ffffff;
    padding: 40px 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    text-align: center;
    margin: 20px;
}

/* Header & Rating */
header {
    margin-bottom: 30px;
}

.logo {
    color: #0d47a1;
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 5px;
}

.stars-rating {
    margin-bottom: 5px;
}

.star {
    font-size: 1.6rem;
    color: #fbc02d;
    margin: 0 1px;
}

.customer-rating {
    font-size: 0.85rem;
    font-weight: 600;
    color: #546e7a;
    letter-spacing: 0.3px;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 10px 0;
}

.product-image-container {
    position: relative;
    display: inline-block;
    margin-bottom: 30px;
}

#product-img {
    max-width: 100%;
    height: auto;
    width: 400px;
    filter: drop-shadow(0 15px 45px rgba(0, 86, 179, 0.2));
    transition: transform 0.4s ease;
}

.glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 150, 255, 0.1) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

/* CTA & Timer Section */
.cta-container {
    padding: 10px 0;
}

.cta-button {
    display: inline-block;
    background: #0d47a1;
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    padding: 22px 50px;
    border-radius: 100px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 30px rgba(13, 71, 161, 0.3);
    position: relative;
    overflow: hidden;
    margin-bottom: 20px;
}

.cta-button:hover {
    background: #1565c0;
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(13, 71, 161, 0.4);
}

.shimmer::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 45%, rgba(255, 255, 255, 0.3) 50%, transparent 55%);
    animation: shimmer-btn 3s infinite linear;
}

@keyframes shimmer-btn {
    0% { transform: translate(-30%, -30%); }
    100% { transform: translate(30%, 30%); }
}

.limited-offer {
    font-size: 0.9rem;
    color: #c62828;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.timer-display {
    font-size: 2.2rem;
    font-weight: 700;
    color: #1b263b;
    background: #f1f3f5;
    display: inline-block;
    padding: 5px 25px;
    border-radius: 10px;
    letter-spacing: 2px;
}

/* Single Badge Section */
.trust-badges-simple {
    margin: 40px 0;
    display: flex;
    justify-content: center;
}

.badge-single {
    text-align: center;
    background: #fff;
    padding: 15px;
    border-radius: 15px;
}

.badge-single img {
    width: 60px;
    margin-bottom: 10px;
}

.badge-single p {
    font-size: 0.9rem;
    font-weight: 700;
    color: #0d47a1;
}

/* Scientific References Section */
.scientific-references {
    margin: 20px -20px 40px;
    padding: 30px 20px;
    background: #ffffff;
    border-top: 1px solid #e9ecef;
}

.section-title {
    font-size: 1.8rem;
    color: #1b263b;
    margin-bottom: 25px;
    font-weight: 400;
}

.section-title strong {
    font-weight: 700;
}

.ref-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 25px;
}

.ref-logo {
    height: 35px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    opacity: 0.85;
    filter: grayscale(0.6);
    transition: opacity 0.3s, filter 0.3s;
}

.ref-logo:hover {
    opacity: 1;
    filter: grayscale(0);
}

.affiliation-disclaimer {
    font-size: 0.75rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
}

/* Footer Section */
.footer {
    background: #1b263b;
    color: #e0e1dd;
    padding: 40px 20px;
    border-radius: 0 0 20px 20px;
    margin: 0 -20px -40px; 
}

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: #ffffff;
    font-size: 0.75rem;
    text-decoration: none;
    margin: 0 10px;
    opacity: 0.7;
}

.disclaimer {
    font-size: 0.7rem;
    line-height: 1.5;
    opacity: 0.5;
    max-width: 700px;
    margin: 0 auto;
}

/* Base Animations */
.fade-in {
    animation: fadeIn 1s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pulse-animation {
    animation: softPulse 3s infinite;
}

@keyframes softPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.01); }
}

@media (max-width: 600px) {
    .ref-logos { gap: 20px; }
    .ref-logo { height: 25px; }
    .timer-display { font-size: 1.8rem; }
    .cta-button { font-size: 1.4rem; padding: 18px 30px; width: 100%; }
}