/* Reset & Base Styles */
:root {
    --primary-blue: #2563EB;
    --dark-blue: #1E3A8A;
    --light-bg: #F8FAFC;
    --white: #FFFFFF;
    --text-dark: #1E293B;
    --text-light: #64748B;
    --success: #10B981;
    --whatsapp: #25D366;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.2;
}

/* Helper Classes */
.text-center {
    text-align: center;
}

.full-width {
    width: 100%;
    display: block;
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-blue);
    color: var(--white);
    border: 2px solid var(--primary-blue);
}

.btn-primary:hover {
    background-color: var(--dark-blue);
    border-color: var(--dark-blue);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background-color: rgba(37, 99, 235, 0.05);
}

.btn-dark {
    background-color: #0F172A;
    /* Almost black */
    color: var(--white);
    border: none;
}

.btn-dark:hover {
    background-color: #334155;
}

.btn-whatsapp {
    background-color: var(--whatsapp);
    color: var(--white);
    font-size: 1.1rem;
    padding: 16px 32px;
}

.btn-whatsapp:hover {
    background-color: #1ebc57;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

/* Navbar */
.navbar {
    background-color: var(--white);
    padding: 1rem 0;
    /* Optional: Sticky navbar */
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--dark-blue);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-links a:hover {
    color: var(--primary-blue);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 90vh;
    /* Restore tall height */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    /* Fallback background if video doesn't load/style issue */
    background-color: #F0F9FF;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    /* Subtle dark tint for text readability without washing out video */
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    /* Adds contrast against any background */
}

.hero-label {
    color: #60A5FA;
    /* Lighter blue (Tailwind blue-400 approx) for visibility on dark */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: block;
}

.hero-title {
    font-size: 3rem;
    color: var(--white);
    /* Changed to white */
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: #E2E8F0;
    /* Light grey/white */
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Products Section */
.products {
    padding: 80px 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.section-header p {
    color: var(--text-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.product-card {
    background: var(--white);
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.product-image-container {
    background-color: #F1F5F9;
    padding: 0;
    height: 300px;
    /* Fixed height for consistency */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Cover nicely without distortion */
    transition: transform 0.5s ease;
}

.product-card:hover .product-image-container img {
    transform: scale(1.05);
    /* Slight zoom effect on hover */
}

.product-info {
    padding: 24px;
    text-align: center;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.product-info p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* FDA Section */
.fda-section {
    background-color: #F8FAFC;
    padding: 80px 0;
    margin: 40px 0;
}

.fda-header {
    text-align: center;
    margin-bottom: 40px;
}

.fda-header h2 {
    margin-bottom: 1rem;
}

.fda-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.fda-item {
    background: var(--white);
    padding: 15px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

.check-icon {
    color: var(--success);
}

/* Steps Section */
.steps-section {
    padding: 80px 0;
}

.steps-container {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 40px;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    position: relative;
}

.step-badge {
    background-color: var(--primary-blue);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    position: absolute;
    top: 0;
    right: 50%;
    transform: translateX(50%) translateY(-10px);
    /* Positioning near icon top */
    margin-right: -25px;
    /* Offset to side of icon */
}

/* Adjust badge position to match "floating bubble" style better if needed, 
   but simplistic centering is safer for flexibility */
.step-badge {
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: 20px;
    /* Offset from center */
    /* Reseting transform from previous thought */
    transform: none;
}

.step h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    width: 100%;
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.3)), url('assets/cta-bg-real.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    position: relative;
    border-bottom: 8px solid var(--dark-blue);
    /* Visual separator */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-section p {
    opacity: 0.9;
    margin-bottom: 2rem;
    color: #E2E8F0;
}

/* Footer */
.main-footer {
    background-color: var(--dark-blue);
    color: var(--white);
    padding-top: 20px;
}



.small-note {
    font-size: 0.8rem;
    margin-top: 1rem;
    opacity: 0.6;
}

.footer-links {
    padding: 60px 0 40px;
    display: flex;
    /* Changed to flex for simple layout similar to image */
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-col a {
    display: block;
    margin-bottom: 10px;
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-col a:hover {
    opacity: 1;
}

.copyright {
    text-align: center;
    padding: 20px 0;
    font-size: 0.8rem;
    opacity: 0.5;
    background-color: rgba(0, 0, 0, 0.1);
}

/* Responsive Adjustments */
/* Info Section Spacing (Improved) */
.info-section {
    padding: 80px 0;
    /* More vertical breathing room */
}

.info-grid {
    gap: 40px;
    /* More space between cards */
}

.info-card {
    padding: 35px;
    /* More internal padding */
}

/* Hamburger Menu Styles */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-menu span {
    width: 100%;
    height: 3px;
    background-color: var(--dark-blue);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}


/* Responsive Adjustments */
@media (max-width: 768px) {
    .navbar-content {
        justify-content: space-between;
        /* Space between logo and hamburger */
    }

    /* Global Text Centering for Mobile - DISABLED to fix alignment issues */
    /* body {
        text-align: center;
    }
    
    p, h1, h2, h3, h4, span {
        text-align: center;
    } */

    .logo {
        display: flex;
        align-items: center;
    }


    .hamburger-menu {
        display: flex;
        /* Show on mobile */
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        /* Below navbar */
        left: 0;
        width: 100%;
        background-color: var(--white);
        padding: 20px 0;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        text-align: center;
        z-index: 1000;
        border-top: 1px solid #eee;
    }

    .nav-links.active {
        display: flex;
        /* Show when active */
    }

    .nav-links a {
        padding: 15px 0;
        border-bottom: 1px solid #f0f0f0;
    }

    .hero-title {
        font-size: 2rem;
    }

    /* Split Hero Mobile */
    .split-hero-container {
        flex-direction: column;
        /* Stack vertically */
        text-align: center;
        /* Center text */
        gap: 3rem;
    }

    .split-hero-image {
        order: -1;
        /* Image ON TOP */
    }

    .split-hero-image img {
        max-height: 550px;
        /* Larger image on mobile as requested */
    }

    .hero-buttons.left-align {
        justify-content: center;
        /* Center buttons */
    }

    .split-hero-text .hero-title {
        font-size: 2.5rem;
    }

    .fda-grid {
        grid-template-columns: 1fr;
    }

    .steps-container {
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        flex-direction: column;
        text-align: center;
    }
}

/* =========================================
   Tirzepatida Page Specific Styles
   ========================================= */

/* Split Hero (Redesign: Premium Dark) */
.split-hero {
    padding: 100px 0;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background-color: var(--dark-blue);
    /* Solid dark background */
    background-image:
        radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.2) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 20%);
    /* Subtle glowing orbs */
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.split-hero-bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

/* Background texture overlay for tech feel */
.split-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
    z-index: 1;
}

.split-hero-container {
    display: flex;
    align-items: center;
    gap: 5rem;
    position: relative;
    z-index: 3;
    /* Above background */
}

.split-hero-text {
    flex: 1;
}

.split-hero-text .hero-label {
    color: #38bdf8;
    /* Bright Cyan for label */
    background: rgba(56, 189, 248, 0.1);
    display: inline-block;
    padding: 6px 12px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.split-hero-text .hero-title {
    color: var(--white);
    font-size: 3.5rem;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.split-hero-text .hero-subtitle {
    color: #cbd5e1;
    /* Light gray text */
    font-size: 1.2rem;
}

/* Updated buttons for Dark Background */
.split-hero-text .btn-primary {
    background-color: var(--white);
    color: var(--dark-blue);
    border-color: var(--white);
}

.split-hero-text .btn-primary:hover {
    background-color: #f1f5f9;
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.split-hero-text .btn-outline {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.split-hero-text .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.hero-buttons.left-align {
    display: flex;
    justify-content: flex-start;
    gap: 15px;
    margin-top: 2rem;
}

.split-hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

/* Glassmorphism effect behind image */
.split-hero-image::after {
    content: '';
    position: absolute;
    width: 60%;
    height: 60%;
    background: linear-gradient(135deg, var(--primary-blue), #60A5FA);
    filter: blur(80px);
    opacity: 0.4;
    z-index: -1;
    top: 20%;
    left: 20%;
    border-radius: 50%;
}

.split-hero-image img {
    max-width: 100%;
    max-height: 850px;
    /* Clean, floating look */
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.3));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

@keyframes fadeFromRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-right {
    animation: fadeFromRight 1.2s ease-out forwards, float 6s ease-in-out infinite 1.2s;
    /* Combine entrance + float (delayed) */
}



/* Info Section */
.info-section {
    padding: 100px 0;
    background-color: var(--white);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.info-card {
    padding: 30px;
    border-radius: 20px;
    background: #FFFFFF;
    border: 1px solid #F1F5F9;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.info-card h3 {
    margin-bottom: 1.5rem;
    color: var(--dark-blue);
}

.highlight-card {
    background: linear-gradient(145deg, #EFF6FF, #F8FAFC);
    border: 1px solid #BFDBFE;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.big-stat {
    font-size: 4.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-blue), #10B981);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin: 15px 0;
}

.benefit-list {
    padding-left: 20px;
}

.benefit-list li {
    margin-bottom: 12px;
    list-style-type: none;
    position: relative;
    padding-left: 5px;
}

.benefit-list li::before {
    content: "\2713";
    /* Unicode Checkmark */
    color: var(--success);
    font-weight: bold;
    margin-right: 8px;
}

/* Pricing Section (Vertical List) */
.pricing-section {
    padding: 100px 0;
    background-color: #F8FAFC;
    border-top: 1px solid #E2E8F0;
}

.pricing-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-item {
    display: flex;
    align-items: center;
    /* Vertical alignment */
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
    border: 1px solid #E2E8F0;
    gap: 20px;
    /* Reduced from 40px */
    position: relative;
    transition: all 0.2s;
}

.pricing-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-blue);
}

.pricing-item.popular {
    border: 2px solid var(--primary-blue);
    background-color: #F0F9FF;
    /* Very subtle blue tint */
}

/* Popular badge */
.pricing-badge {
    position: absolute;
    top: -14px;
    right: 40px;
    background: var(--primary-blue);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
}

.pricing-img {
    flex-shrink: 0;
    width: 100px;
    /* Slight reduction from 120px */
    height: 100px;
    background: #fff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid #E2E8F0;
}

.pricing-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pricing-details {
    flex: 1;
    min-width: 160px;
    /* Reduced from 200px */
}

.pricing-details h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--dark-blue);
}

.price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -1px;
}

.currency {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    vertical-align: middle;
}

.desc {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-top: 5px;
}

.pricing-includes {
    flex: 1.5;
    border-left: 2px solid #F1F5F9;
    padding-left: 25px;
    /* Reduced from 40px */
}

.pricing-includes h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-light);
    letter-spacing: 1px;
    margin-bottom: 15px;
    font-weight: 700;
}

.pricing-includes ul {
    list-style: none;
}

.pricing-includes li {
    font-size: 0.95rem;
    margin-bottom: 8px;
    /* Removed display:flex to fix text wrapping */
    line-height: 1.4;
    color: var(--text-dark);
}

.pricing-action {
    flex-shrink: 0;
}

@media (max-width: 900px) {
    .pricing-item {
        flex-direction: column;
        text-align: center;
        padding: 30px;
        gap: 25px;
    }

    .pricing-img {
        width: 100px;
        height: 100px;
        margin: 0 auto;
    }

    .pricing-details {
        min-width: auto;
    }

    .pricing-includes {
        border-left: none;
        border-top: 1px solid #F1F5F9;
        padding-left: 0;
        padding-top: 20px;
        width: 100%;
    }

    .pricing-includes h4 {
        margin-bottom: 10px;
    }

    .pricing-includes ul {
        display: inline-block;
        text-align: left;
    }

    .pricing-action {
        width: 100%;
    }

    .pricing-action .btn {
        width: 100%;
        display: block;
    }

    .pricing-badge {
        right: 50%;
        transform: translateX(50%);
        top: -15px;
    }
}

/* Testimonials Gallery */
.testimonials-section {
    padding: 100px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.test-img img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        /* Stack on mobile */
    }
}

.testimonials-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-img {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    /* Softer shadow */
    transition: transform 0.3s;
    background: #fff;
}

.testimonial-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
}

/* Carousel Section */
.carousel-section {
    padding: 80px 0;
    background-color: var(--light-bg);
    overflow: hidden;
}

.carousel-wrapper {
    position: relative;
    max-width: 800px;
    margin: 40px auto 0;
    padding: 0 20px;
}

.carousel-track-container {
    overflow: hidden;
    scroll-behavior: smooth;
    border-radius: 16px;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
}

.carousel-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.carousel-slide {
    min-width: 100%;
    /* Force single slide */
    flex: 0 0 100%;
    /* Force single slide */
    scroll-snap-align: center;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: 500px;
    /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.carousel-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--dark-blue);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.2s ease;
}

.carousel-button:hover {
    background: var(--white);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.carousel-button.prev {
    left: 40px;
}

.carousel-button.next {
    right: 40px;
}

/* Product Specs Section (Premium Redesign) */
.product-specs {
    padding: 80px 0;
    background-color: #F8FAFC;
    border-bottom: 1px solid #E2E8F0;
}

.specs-card {
    background: var(--white);
    border: 1px solid #F1F5F9;
    border-radius: 24px;
    padding: 50px;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.05);
    /* Premium soft shadow */
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.spec-item {
    background: #F8FAFC;
    padding: 20px 25px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.2s;
}

.spec-item:hover {
    transform: translateY(-2px);
    background: #F1F5F9;
}

.spec-icon {
    font-size: 2rem;
    background: var(--white);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.spec-content {
    display: flex;
    flex-direction: column;
}

.spec-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 4px;
}

.spec-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-blue);
}

.specs-download {
    text-align: center;
    padding-top: 30px;
    border-top: 1px dashed #E2E8F0;
}

/* Premium Download Button */
.btn-download-premium {
    background: linear-gradient(135deg, #2563EB 0%, #06B6D4 100%);
    /* Brighter Blue-Cyan Gradient */
    color: var(--white);
    display: inline-flex;
    align-items: center;
    gap: 20px;
    padding: 16px 32px;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px -5px rgba(6, 182, 212, 0.4);
    min-width: 300px;
    justify-content: space-between;
}

.btn-download-premium:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 30px -10px rgba(37, 99, 235, 0.5);
    filter: brightness(1.1);
}

.pdf-icon-wrapper {
    background: rgba(255, 255, 255, 0.2);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.download-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    flex: 1;
}

.download-title {
    font-weight: 700;
    font-size: 1.05rem;
}

.download-subtitle {
    font-size: 0.8rem;
    opacity: 0.8;
}

.download-arrow {
    transform: rotate(-45deg);
    /* Pointing down-right initially */
    transition: transform 0.3s;
}

.btn-download-premium:hover .download-arrow {
    transform: rotate(0deg) translateY(2px);
    /* Point down on hover */
}

@media (max-width: 768px) {
    .carousel-button {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .carousel-button.prev {
        left: 10px;
    }

    .carousel-button.next {
        right: 10px;
    }

    .carousel-slide img {
        height: 350px;
        /* Smaller on mobile */
    }

    .specs-grid {
        grid-template-columns: 1fr;
    }

    .specs-card {
        padding: 25px;
    }

    .btn-download-premium {
        width: 100%;
        min-width: auto;
    }
}

/* =========================================
   FAQ Section Styles
   ========================================= */
.faq-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    border: 1px solid #E2E8F0;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #F8FAFC;
}

.faq-question .icon {
    font-size: 1.5rem;
    color: var(--primary-blue);
    transition: transform 0.3s ease;
    line-height: 1;
}

.faq-item.active .faq-question .icon {
    transform: rotate(45deg);
}

.faq-item.active .faq-question {
    background-color: #F1F5F9;
    color: var(--primary-blue);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: var(--white);
}

.answer-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    border-top: 1px solid transparent;
}

.faq-item.active .answer-content {
    border-top-color: #F1F5F9;
    padding-top: 1.5rem;
    /* Add padding when open */
}

/* FAQ List styling within answers */
.answer-content ul {
    list-style: disc;
    margin-left: 1.5rem;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.answer-content li {
    margin-bottom: 0.5rem;
}

.answer-content strong {
    color: var(--text-dark);
}


/* Sticky WhatsApp */
.sticky-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    text-decoration: none;
    animation: bounceIn 1s ease;
}

.sticky-whatsapp:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.sticky-whatsapp svg {
    width: 28px;
    height: 28px;
}

.sticky-whatsapp .cta-text {
    font-weight: 700;
    font-size: 1rem;
}

@keyframes bounceIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    60% {
        transform: scale(1.1);
        opacity: 1;
    }

    100% {
        transform: scale(1);
    }
}

/* Auth Badge */
.auth-badge {
    display: inline-block;
    background-color: #ecfdf5;
    color: #047857;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 700;
    border: 1px solid #6ee7b7;
    margin: 10px 0;
    letter-spacing: 0.02em;
}

/* FAQ Details Overrides */
details.faq-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    margin-bottom: 15px;
    padding: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

details.faq-item[open] {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

summary.faq-question {
    padding: 20px;
    list-style: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-dark);
    user-select: none;
}

summary.faq-question::-webkit-details-marker {
    display: none;
}

summary.faq-question .icon {
    transition: transform 0.3s ease;
    font-weight: bold;
    color: var(--primary-blue);
    font-size: 1.5rem;
}

details[open] summary.faq-question .icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    background-color: #f8fafc;
}

details[open] .faq-answer {
    max-height: 500px;
    opacity: 1;
    border-top: 1px solid #e2e8f0;
}

.answer-content {
    padding: 20px;
    color: var(--text-light);
    line-height: 1.6;
}

/* =========================================
   Social Proof Section Styles
   ========================================= */

.social-proof-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.social-wrapper {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
    padding: 20px 0;
    /* Space for hover transformation */
}

.social-card {
    position: relative;
    width: 280px;
    aspect-ratio: 9 / 16;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.3s ease;
    background-color: #000;
}

/* Card Video Container */
.card-video-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.preview-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Play Icon Overlay */
.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
    z-index: 2;
}

.social-card:hover .play-icon {
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
}

/* Hover Effects (Desktop Only) */
@media (min-width: 769px) {
    .social-card:hover {
        transform: scale(1.03);
        box-shadow: 0 20px 40px -12px rgba(37, 99, 235, 0.25);
        z-index: 10;
    }

    /* Tooltip */
    .hover-tooltip {
        position: absolute;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%) translateY(10px);
        background: rgba(0, 0, 0, 0.75);
        color: white;
        padding: 6px 14px;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 500;
        white-space: nowrap;
        pointer-events: none;
        backdrop-filter: blur(4px);
    }

    .social-card:hover .hover-tooltip {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

@media (max-width: 768px) {
    .hover-tooltip {
        display: none;
    }

    .social-wrapper {
        justify-content: flex-start;
        overflow-x: auto;
        padding-left: 20px;
        padding-right: 20px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        /* Scrollbar hiding */
        scrollbar-width: none;
        /* Firefox */
        -ms-overflow-style: none;
        /* IE 10+ */
    }

    .social-wrapper::-webkit-scrollbar {
        display: none;
        /* Chrome/Safari */
    }

    .social-card {
        scroll-snap-align: center;
        flex: 0 0 260px;
        /* Slightly smaller on mobile */
    }
}

/* =========================================
   Video Modal Styles
   ========================================= */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 500px;
    /* Maximize for vertical video */
    aspect-ratio: 9 / 16;
    max-height: 90vh;
    /* Prevent overflow on desktop */
}

/* Close Button */
.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    z-index: 2001;
    transition: transform 0.2s ease;
}

.modal-close:hover {
    transform: scale(1.1);
}

.modal-video-wrapper {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

#modal-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* =========================================
   Global Validation Center Styles
   ========================================= */

.validation-section {
    padding: 80px 0;
    background-color: #F8FAFC;
    /* Light gray background */
    position: relative;
    /* Ensure stacking context */
    z-index: 20;
    /* Force above potential B2B overflows */
}

.validation-grid {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

/* Validation Card Base */
.validation-card {
    flex: 1;
    background: var(--white);
    border: 1px solid #EEEEEE;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.validation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
    /* Soft shadow lift */
}

/* FDA Column */
.fda-card .card-icon {
    margin-bottom: 20px;
}

.validation-card h3 {
    font-size: 1.5rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
    font-family: 'Inter', sans-serif;
    /* Clean sans-serif */
}

.validation-card p {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 30px;
    line-height: 1.6;
}

.fda-item {
    margin-bottom: 10px;
    font-size: 0.9rem;
}

/* Master Distributor */
.badge-master {
    background: var(--dark-blue);
    color: var(--white);
    padding: 6px 12px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.nuevita-header {
    margin-bottom: 20px;
}

.registration-image-container {
    width: 100%;
    /* Fill card width */
    max-width: 300px;
    /* Limit max width */
    border-radius: 8px;
    overflow: hidden;
    /* Clip corners */
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    /* Internal shadow */
    cursor: pointer;
    /* Indicate clickable */
}

.registration-image-container img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.registration-image-container:hover img {
    transform: scale(1.05);
    /* Subtle zoom on hover */
}

/* Credential Button */
.btn-credential {
    background-color: #F1F5F9;
    color: var(--dark-blue);
    border: 1px solid #CBD5E1;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-credential:hover {
    background-color: #E2E8F0;
    border-color: #94A3B8;
}

/* Nuevita Column */
.nuevita-header {
    margin-bottom: 20px;
}

.badge-master {
    background: linear-gradient(135deg, #FFD700, #FDB931);
    color: #78350F;
    /* Dark gold text */
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(253, 185, 49, 0.4);
}

.registration-image-container {
    width: 100%;
    max-width: 300px;
    height: 200px;
    border: 1px solid #E2E8F0;
    margin-bottom: 25px;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: zoom-in;
}

.registration-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

/* Zoom Effect */
.zoom-effect:hover img {
    transform: scale(2.5);
    /* Significant zoom */
    object-position: center;
    /* Or follow mouse with JS if needed later */
}

.zoom-hint {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 0.75rem;
    padding: 4px;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.registration-image-container:hover .zoom-hint {
    opacity: 1;
}

/* Download Button */
.btn-download {
    background-color: var(--primary-blue);
    color: white;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
}

.btn-download:hover {
    background-color: var(--dark-blue);
    transform: translateY(-2px);
}

/* =========================================
   Premium Bento Validation System (Final)
   ========================================= */

.premium-valuation-section {
    padding: 100px 0;
    background-color: #F1F5F9;
    /* Solid background as requested */
}

.premium-header {
    text-align: center;
    margin-bottom: 60px;
}

.premium-header h2 {
    color: var(--dark-blue);
    font-weight: 800;
    /* ExtraBold */
    font-size: 2.5rem;
    letter-spacing: -1px;
}

.premium-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.premium-card {
    background: #FFFFFF;
    /* Pure white */
    border-radius: 24px;
    padding: 50px;
    /* Deep soft shadow to float */
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.5);
    /* Subtle border */
}

.premium-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

.premium-content h3 {
    font-family: 'Inter', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.premium-content p {
    color: #64748B;
    font-size: 1.1rem;
    margin-bottom: 35px;
    line-height: 1.6;
}

/* Premium Buttons */
.btn-premium-solid {
    background-color: var(--dark-blue);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    border: none;
    box-shadow: 0 10px 20px rgba(30, 58, 138, 0.2);
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    width: 100%;
}

.btn-premium-solid:hover {
    background-color: #1e293b;
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(30, 58, 138, 0.3);
}

.btn-premium-glassy {
    background-color: rgba(37, 99, 235, 0.05);
    /* Very subtle tint */
    color: var(--primary-blue);
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    border: 2px solid var(--primary-blue);
    /* Defined border as requested */
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    width: 100%;
}

.btn-premium-glassy:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

/* Dark B2B Strip */
.b2b-dark-strip {
    background-color: #1E293B;
    /* Dark Slate */
    border-radius: 20px;
    padding: 30px 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.b2b-dark-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.b2b-dark-content p {
    color: #F8FAFC;
    font-size: 1.1rem;
    margin: 0;
    flex: 1;
    min-width: 300px;
}

.b2b-dark-content strong {
    color: #60A5FA;
    /* Light blue accent */
    display: block;
    margin-bottom: 4px;
    font-size: 0.9rem;
}

/* PDF Modal Styles */
.pdf-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(30, 41, 59, 0.9);
    /* Darker backdrop */
    align-items: center;
    justify-content: center;
    z-index: 2005;
    /* Above video modal */
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pdf-modal.active {
    display: flex;
    opacity: 1;
}

.pdf-modal-content {
    width: 90%;
    max-width: 900px;
    height: 85vh;
    background: #525659;
    /* PDF viewer bg */
    border-radius: 8px;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.pdf-modal-close {
    position: absolute;
    top: -35px;
    right: 0;
    color: white;
    font-size: 2rem;
    background: none;
    border: none;
    cursor: pointer;
}

.pdf-wrapper {
    width: 100%;
    height: 100%;
}

#pdf-frame {
    width: 100%;
    height: 100%;
    display: block;
}

/* Responsive Validation */
@media (max-width: 768px) {
    .validation-grid {
        flex-direction: column;
    }
}

/* =========================================
   B2B Section (High Impact)
   ========================================= */

.b2b-section {
    padding: 100px 0;
    background-color: #F5F7FA;
    /* Platinum Grey */
    position: relative;
    overflow: hidden;
}

.b2b-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Subtle medical grid/blueprint pattern */
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: 0;
    pointer-events: none;
}

.relative-z {
    position: relative;
    z-index: 1;
}

.b2b-header h2 {
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.b2b-subtitle {
    font-size: 1.25rem;
    color: var(--primary-blue);
    font-weight: 700;
    opacity: 1;
}

.b2b-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
    margin-bottom: 60px;
}

.b2b-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 40px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.b2b-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-blue);
}

.b2b-icon-wrapper {
    background-color: #EFF6FF;
    color: var(--primary-blue);
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: inline-flex;
}

.profit-icon {
    background-color: #ECFDF5;
    color: #059669;
}

.b2b-card h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.b2b-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1.05rem;
    margin: 0;
}

.b2b-cta-block {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-support-text {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 25px;
    font-weight: 600;
}

.btn-gold-lg {
    background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
    /* Golden/Bronze */
    color: white;
    padding: 18px 36px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.1rem;
    border: none;
    box-shadow: 0 10px 15px -3px rgba(180, 83, 9, 0.3);
    transition: all 0.3s ease;
    display: inline-block;
    white-space: normal;
    /* Allow text wrap on small screens */
    line-height: 1.4;
}

.btn-gold-lg:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 20px -3px rgba(180, 83, 9, 0.4);
    filter: brightness(1.1);
}

/* Responsive B2B */
@media (max-width: 768px) {
    .b2b-grid {
        grid-template-columns: 1fr;
    }

    .b2b-card {
        padding: 30px;
    }

    .btn-gold-lg {
        width: 100%;
        padding: 15px 20px;
        font-size: 1rem;
    }
}

/* =========================================
   Delivery & Payment Section
   ========================================= */

.logistics-payment-section {
    padding: 60px 0;
    background-color: #FFFFFF;
    border-top: 1px solid #EEEEEE;
}

.lp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.lp-block h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.lp-header {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid #F1F5F9;
    padding-bottom: 15px;
}

.lp-icons {
    display: flex;
    align-items: center;
    gap: 15px;
    /* Increased gap */
}

.lp-logo {
    height: 24px;
    /* Uniform height */
    width: auto;
    object-fit: contain;
    /* Removed grayscale and opacity for full color */
    transition: transform 0.3s ease;
}

.lp-logo:hover {
    transform: scale(1.15);
    /* Zoom effect on hover */
}

.dhl {
    height: 18px;
}

/* Adjust specific logo sizes visually */
.estafeta {
    height: 20px;
}

.mercadopago {
    height: 22px;
}

.spei {
    height: 20px;
}

.logo-divider {
    height: 20px;
    width: 1px;
    background-color: #CBD5E1;
    display: block;
}

.lp-text {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 25px;
}

.lp-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #F0FDF4;
    /* Light green bg */
    padding: 12px 16px;
    border-radius: 8px;
    color: #15803D;
    /* Green text */
    font-size: 0.9rem;
    font-weight: 600;
    width: fit-content;
}

.lp-link {
    font-size: 0.9rem;
    color: var(--primary-blue);
    text-decoration: underline;
    font-weight: 500;
}

.lp-link:hover {
    color: var(--dark-blue);
}

/* Responsive LP */
@media (max-width: 768px) {
    .lp-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .lp-block {
        text-align: center;
    }

    .lp-header {
        align-items: center;
    }

    .lp-icons {
        justify-content: center;
    }

    .footer-logo-container {
        justify-content: center;
    }

    .footer-brand p {
        margin-left: auto;
        margin-right: auto;
    }
}

/* =========================================
   Tirzepatida Hero Adjustments
   ========================================= */
.split-hero-image img {
    transform: scale(1.25);
    /* Increase size by 25% */
    transform-origin: center center;
    text-decoration: underline;
}

.trust-filter {
    text-align: center;
    font-size: 0.85rem;
    color: #94A3B8;
    margin-top: 10px;
}

/* Responsive Valuation */
@media (max-width: 768px) {
    .valuation-grid {
        grid-template-columns: 1fr;
    }

    .b2b-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Image Modal Styles */
.image-modal {
    display: none;
    /* Hidden by default */
    position: fixed;
    /* Stay in place */
    z-index: 3000;
    /* Sit on top */
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    /* Enable scroll if needed */
    background-color: rgb(0, 0, 0);
    /* Fallback color */
    background-color: rgba(0, 0, 0, 0.9);
    /* Black w/ opacity */
}

.modal-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 900px;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    animation-name: zoom;
    animation-duration: 0.3s;
}

@keyframes zoom {
    from {
        transform: scale(0)
    }

    to {
        transform: scale(1)
    }
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.close-modal:hover,
.close-modal:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

/* Responsive Modal */
@media only screen and (max-width: 700px) {
    .modal-content {
        width: 100%;
    }
}

/* =========================================
   Authority Component (Refined "Swiss Lab" Aesthetic)
   Prefix: .ip-
   ========================================= */

.ip-section {
    padding: 100px 0;
    background-color: #FFFFFF;
    /* Pure White */
    font-family: 'Inter', sans-serif;
    color: #1F2937;
}

/* Level 1: Hero-Header */
.ip-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 70px;
}

.ip-badge-wrapper {
    margin-bottom: 24px;
}

.ip-badge {
    display: inline-block;
    background-color: #F8FAFC;
    color: #1A73E8;
    /* Clinical Blue */
    font-size: 0.75rem;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 4px 12px rgba(26, 115, 232, 0.1);
    border: 1px solid rgba(26, 115, 232, 0.1);
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.ip-badge:hover {
    transform: translateY(-2px);
}

.ip-title {
    font-size: 2.75rem;
    color: #111827;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.ip-description {
    font-size: 1.125rem;
    color: #6B7280;
    /* Secondary Gray */
    line-height: 1.7;
    max-width: 650px;
    margin: 0 auto;
}

/* Level 2: Trust Block */
.ip-trust-block {
    display: flex;
    align-items: center;
    background-color: #F8F9FA;
    /* Silk Gray */
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 32px 48px;
    max-width: 900px;
    margin: 0 auto 80px;
}

.ip-trust-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background-color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1A73E8;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    margin-right: 32px;
}

.ip-trust-content h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: #1F2937;
    font-weight: 600;
}

.ip-highlight {
    color: #1A73E8;
    font-weight: 700;
}

.ip-trust-content p {
    font-size: 1rem;
    color: #4B5563;
    margin: 0;
    line-height: 1.5;
}

/* Level 3: Feature Grid */
.ip-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.ip-card {
    background-color: #FFFFFF;
    border: 1px solid #F3F4F6;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    cursor: default;
}

.ip-card:hover {
    border-color: #1A73E8;
    box-shadow: 0 10px 30px -5px rgba(26, 115, 232, 0.08);
    transform: translateY(-4px);
}

.ip-card-header {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #F3F4F6;
}

.ip-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.ip-card-text {
    font-size: 0.95rem;
    color: #6B7280;
    line-height: 1.6;
    margin: 0;
}

/* Responsiveness */
@media (max-width: 768px) {
    .ip-section {
        padding: 60px 0;
    }

    .ip-title {
        font-size: 2rem;
    }

    .ip-trust-block {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }

    .ip-trust-icon {
        margin-right: 0;
        margin-bottom: 16px;
    }

    .ip-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Final Mobile Overrides for Specific Components */
@media (max-width: 768px) {
    .hero-buttons.left-align {
        justify-content: center !important;
        margin-top: 2rem;
    }

    .split-hero-container {
        text-align: center;
    }

    /* Restore centering for content cards on mobile */
    .info-card,
    .spec-item,
    .ip-card,
    .product-info {
        text-align: center;
    }

    /* Center spec item content specifically */
    .spec-item {
        flex-direction: column;
        gap: 10px;
    }

    .spec-icon {
        margin: 0 auto;
    }

    /* Ensure benefits list checks are centered or list is centered */
    .benefit-list {
        display: inline-block;
        text-align: left;
        /* Keep list items left aligned but block centered? */
        /* User said "todo debe estar centralizado", but lists usually look bad centered. 
           Let's center the container but keep list text left specific? 
           Or center everything as requested. */
        text-align: center;
        padding-left: 0;
    }

    .benefit-list li {
        list-style-position: inside;
    }

    /* Force pricing list to be centered if user insists on 'everything' */
    .pricing-includes ul {
        text-align: center;
    }

    .footer-links {
        text-align: center;
    }

    .footer-brand {
        align-items: center;
        /* Center brand column items on mobile */
        display: flex;
        flex-direction: column;
    }

    .footer-certifications {
        justify-content: center;
    }
}

/* Footer Certifications */
.footer-certifications {
    margin-top: 20px;
    display: flex;
    gap: 15px;
    align-items: center;
}

.footer-cert-img {
    height: 45px;
    width: auto;
    border-radius: 6px;
    transition: transform 0.3s ease;
}

.footer-cert-img:hover {
    transform: scale(1.05);
}

/* Premium Protocol Section (Added for Responsive Fix) */
.premium-grid {
    display: flex;
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.premium-card {
    flex: 1;
    background: #fff;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

.premium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.premium-content h3 {
    color: var(--dark-blue);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.premium-content p {
    color: var(--text-light);
    margin-bottom: 25px;
}

@media (max-width: 768px) {
    .premium-grid {
        flex-direction: column;
    }

    /* Fix B2B Banner text size on mobile */
    .b2b-dark-content strong {
        font-size: 1.25rem;
        /* Increased from 0.9rem */
        margin-bottom: 8px;
    }

    .b2b-dark-content p {
        font-size: 1.15rem;
        /* Allow text to flow naturally without min-width constraint */
        min-width: unset;
        margin-bottom: 15px;
    }

    .b2b-dark-strip {
        padding: 20px;
        /* Reduced padding from 30px 40px */
    }

    .b2b-dark-content {
        flex-direction: column;
        align-items: center;
        /* Center items */
        text-align: center;
        /* Center text */
        gap: 10px;
    }
}