:root {
    --primary-bg: #ffffff;
    --secondary-bg: #f5f5f5;
    --text-main: #121212;
    --text-muted: #666666;
    --accent: #2c6cff;
    --accent-hover: #1e5adb;
    --sale-badge: #1cac1c;
    --border-color: #e0e0e0;
    --header-height: 70px;
    --transition: all 0.3s ease;
}

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

html {
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: 'Inter', 'Assistant', sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    max-width: 100%;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--accent);
    color: white;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    width: 100%;
}

.btn:hover {
    background-color: var(--accent-hover);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    border-color: var(--text-main);
    background-color: transparent;
}


/* Announcement Bar */
.announcement-bar {
    background-color: var(--text-main);
    color: white;
    text-align: center;
    padding: 10px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Header */
header {
    height: var(--header-height);
    background-color: var(--primary-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.hamburger svg { width: 24px; height: 24px; }

.logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
}
.nav-links a:hover {
    color: var(--accent);
}

.header-icons {
    display: flex;
    gap: 20px;
}
.profile-dropdown {
    position: absolute;
    top: 130%;
    right: -10px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    padding: 12px;
    min-width: 170px;
    z-index: 1000;
    border: 1px solid var(--border-color);
}
.auth-status-text {
    font-size: 14px;
    margin-bottom: 12px;
    font-weight: 600;
    text-align: center;
    color: var(--text-dark);
}
.auth-action-btn {
    width: 100%;
    padding: 8px;
    font-size: 14px;
    border-radius: 8px;
    border-width: 2px;
}

.cart-icon {
    position: relative;
    cursor: pointer;
}
.cart-icon svg { width: 24px; height: 24px; }
.cart-count {
    position: absolute;
    top: -5px;
    right: -8px;
    background-color: var(--accent);
    color: white;
    font-size: 11px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex; /* Helps collapse whitespace */
    background-color: var(--secondary-bg);
}
.hero-slider {
    position: relative;
    width: 100%;
    display: flex;
}
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}
.hero-slide.active {
    opacity: 1;
    position: relative; /* the active slide dictates the height */
}
.hero-slide img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}
.hero-slide img.loaded {
    opacity: 1;
}

/* Products Section */
.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 600;
    margin: 60px 0 40px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

/* Product Card */
.product-card {
    position: relative;
    group:hover;
    display: flex;
    flex-direction: column;
}

.product-image-wrap {
    position: relative;
    aspect-ratio: 1/1;
    background: var(--secondary-bg);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 15px;
}

/* Skeleton Loader */
.skeleton {
    position: relative;
    overflow: hidden;
    background-color: #f1f5f9;
    border-radius: 8px;
}

.skeleton::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-100%);
    background-image: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0,
        rgba(255, 255, 255, 0.2) 20%,
        rgba(255, 255, 255, 0.5) 60%,
        rgba(255, 255, 255, 0)
    );
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    100% {
        transform: translateX(100%);
    }
}

.skeleton-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.skeleton-image {
    width: 100%;
    aspect-ratio: 1/1;
}

.skeleton-text {
    height: 20px;
    width: 80%;
    border-radius: 4px;
}

.skeleton-price {
    height: 24px;
    width: 40%;
    border-radius: 4px;
}

.skeleton-btn {
    height: 40px;
    width: 100%;
    border-radius: 4px;
}

/* Fade-in Animation for Real Products */
.product-card {
    opacity: 0;
    transform: translateY(15px);
    animation: productFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes productFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-image-wrap .img-hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.product-image-wrap:hover .img-default { opacity: 0; }
.product-image-wrap:hover .img-hover { opacity: 1; transform: scale(1.05); }

.badge {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: var(--sale-badge);
    color: white;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    z-index: 2;
}

.product-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-main);
}
.product-title:hover { color: var(--accent); }

/* "Bought in Past Week" social-proof badge */
.product-bought-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: linear-gradient(135deg, #fff7ed, #ffedd5);
    color: #c2410c;
    border: 1px solid #fed7aa;
    border-radius: 50px;
    padding: 3px 10px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.2px;
    margin-bottom: 8px;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bought-fire {
    font-size: 12px;
    line-height: 1;
}

/* Specific styling for product page badge */
#pg-bought-badge-container .product-bought-badge {
    font-size: 13px;
    padding: 5px 14px;
    margin-bottom: 12px;
}

.product-reviews {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.stars { color: #f5c518; }

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    margin-bottom: 15px;
}
.price-current { font-weight: 600; }
.price-compare { color: var(--text-muted); text-decoration: line-through; font-size: 14px;}

.product-card-actions {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-card-actions .btn {
    padding: 10px;
    font-size: 13px;
    margin-top: 0;
}

.btn-buy-now {
    background: var(--accent);
    color: white;
    font-weight: 700;
}

.btn-buy-now:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(44, 108, 255, 0.2);
}

/* Out of Stock Styles */
.product-card.oos .product-image-wrap {
    filter: grayscale(0.5);
    opacity: 0.8;
}

.out-of-stock-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    background: rgba(239, 68, 68, 0.95);
    color: white;
    padding: 8px 15px;
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    border-radius: 4px;
    z-index: 10;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    border: 2px solid white;
    white-space: nowrap;
}

.btn-oos {
    background-color: #ef4444 !important;
    color: white !important;
    cursor: not-allowed !important;
    font-weight: 700 !important;
    border: none !important;
    opacity: 1 !important;
}

.product-card.oos .btn-secondary {
    background-color: #f1f5f9 !important;
    color: #94a3b8 !important;
    border-color: #e2e8f0 !important;
    cursor: not-allowed;
}

/* Footer */
footer {
    background-color: #000;
    color: white;
    text-align: center;
    padding: 60px 20px 40px;
    margin-top: 60px;
}
.footer-logo { font-size: 24px; font-weight: 700; margin-bottom: 20px;}
.footer-links-col .footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 0;
    text-align: left;
}
.footer-links a { color: #ccc; font-size: 14px; }
.footer-links a:hover { color: white; }
.copyright { font-size: 12px; color: #888; margin-top: 30px;}

/* Mobile Drawer (Menu & Cart) */
.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.drawer-overlay.active { opacity: 1; visibility: visible; }

.drawer {
    position: fixed;
    top: 0;
    bottom: 0;
    background: white;
    width: 320px;
    max-width: 90vw;
    z-index: 1001;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}
.drawer-left { left: 0; transform: translateX(-100%); }
.drawer-right { right: 0; transform: translateX(100%); }
.drawer-left.active, .drawer-right.active { transform: translateX(0); }

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}
.drawer-close {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 24px;
}

.drawer-body {
    padding: 20px;
    flex-grow: 1;
    overflow-y: auto;
}

/* Mobile Nav Menu */
.mobile-nav { display: flex; flex-direction: column; gap: 20px;}
.mobile-nav a { font-size: 18px; font-weight: 500;}

/* Cart Items */
.cart-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}
.cart-item-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
}
.cart-item-info { flex-grow: 1;}
.cart-item-title { font-size: 14px; font-weight: 600; margin-bottom: 5px;}
.cart-item-price { font-size: 14px; margin-bottom: 10px;}
.qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    width: fit-content;
    border-radius: 4px;
}
.qty-btn {
    background: none;
    border: none;
    width: 30px;
    height: 30px;
    cursor: pointer;
    font-size: 16px;
}
.qty-input {
    width: 30px;
    text-align: center;
    border: none;
    font-size: 14px;
    pointer-events: none;
}
.cart-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}
.cart-total { display: flex; justify-content: space-between; font-weight: 600; font-size: 18px; margin-bottom: 20px;}
.empty-cart { text-align: center; padding: 40px 0; color: var(--text-muted);}

/* Product Detail Page Specifics */
.product-page-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.main-img {
    width: 100%;
    border-radius: 8px;
    aspect-ratio: 1/1;
    object-fit: cover;
}
.thumb-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}
.thumb-img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
}
.thumb-img.active { border-color: var(--accent); }

.pd-title { font-size: 32px; font-weight: 700; margin-bottom: 10px;}
.pd-price-wrap { display: flex; align-items: center; gap: 15px; margin-bottom: 20px;}
.pd-price { font-size: 24px; font-weight: 600;}
.pd-compare { font-size: 18px; color: var(--text-muted); text-decoration: line-through;}
.pd-desc { font-size: 16px; color: var(--text-muted); margin-bottom: 30px; line-height: 1.6;}

.pd-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Mobile Sticky Footer */
.mobile-sticky-footer {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 15px 20px;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 99;
}


/* Responsive */
@media (max-width: 768px) {
    body {
        padding-bottom: 100px !important;
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    /* Hard clamp — nothing escapes the viewport */
    section, header, footer, .container, div {
        max-width: 100% !important;
    }

    .nav-links { display: none; }
    .hamburger { display: block; }
    
    /* Keep My Orders text visible on mobile but shrink slightly */
    #my-orders-header-btn { padding: 6px 10px; font-size: 12px; }


    .hero { height: auto; padding: 0; }
    .hero h1 { font-size: 32px; }

    /* Product grid */
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 0;
    }
    .product-card {
        width: 100%;
        min-width: 0;
        overflow: hidden;
    }
    .product-image-wrap { margin-bottom: 10px; }
    .product-title { font-size: 13px; }
    .product-price {
        font-size: 13px;
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
    }
    .product-card .btn { padding: 10px; font-size: 13px; }

    /* Bought badge — wrap inside card on small screens */
    .product-bought-badge {
        font-size: 10.5px;
        padding: 3px 8px;
        max-width: 100%;
        white-space: normal;
        word-break: break-word;
    }

    .product-page-container { grid-template-columns: 1fr; gap: 25px; margin-top: 15px; overflow: hidden; max-width: 100vw; }
    .product-page-container > div { min-width: 0; max-width: 100%; }
    .pd-title { font-size: 24px; }

    .thumb-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
        margin-top: 15px;
    }

    .reviews-section { margin-bottom: 60px; padding-bottom: 40px; }

    /* ✅ Fix marquee scroll on mobile — override the div max-width clamp */
    .reviews-list {
        overflow: hidden !important;
        max-width: 100% !important;
        width: 100% !important;
    }
    .reviews-marquee {
        max-width: none !important;
        width: max-content !important;
    }

    .mobile-sticky-footer {
        display: flex;
        justify-content: center;
        z-index: 10000;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        border-top: 1px solid var(--border-color);
        width: 100% !important;
        left: 0;
        right: 0;
    }
    .desktop-add-cart-btn { display: none; }
}

/* --- NEW SECTIONS STYLES FROM 123 --- */
:root {
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --secondary: #0ea5e9;
  --bg-color: #f8fafc;
  --surface: #ffffff;
  --surface-dark: #0f172a;
  --text-dark: #0f172a;
  --text-body: #475569;
  --text-light: #94a3b8;
  --white: #ffffff;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}
/* =========================================
   HOW TO USE (BENTO GRID STYLE)
========================================= */
.how-to-use {
  padding: 100px 0;
  background: var(--bg-color);
}

.section-title {
  text-align: center;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 60px;
}

.video-wrapper {
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  aspect-ratio: 16 / 9;
  background: #000;
  position: relative;
}

.video-wrapper iframe,
.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* =========================================
   REVIEWS SEC & MODERN FORM
========================================= */
.reviews-section {
  padding: 100px 0;
  background: var(--white);
}

.reviews-list {
  display: flex;
  gap: 24px;
  margin-bottom: 60px;
  overflow-x: hidden;
  padding-bottom: 20px;
  /* Make container fill with content */
  width: 100%;
}

.review-summary {
  display: flex;
  gap: 40px;
  background: #f8fafc;
  padding: 30px;
  border-radius: var(--radius-md);
  margin-bottom: 40px;
  align-items: center;
  border: 1px solid #e2e8f0;
}

.rs-left {
  text-align: center;
  padding-right: 40px;
  border-right: 1px solid #cbd5e1;
}

.rs-avg {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1;
}

.rs-stars {
  color: #f59e0b;
  font-size: 1.2rem;
  margin: 5px 0;
  letter-spacing: 2px;
}

.rs-total {
  color: var(--text-body);
  font-size: 0.9rem;
}

.rs-bars {
  flex: 1;
}

.rs-bar-row {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 8px;
}

.rs-bar-label {
  width: 65px;
  font-size: 0.95rem;
  color: var(--text-body);
  font-weight: 600;
}

.rs-bar-outer {
  flex: 1;
  height: 10px;
  background: #e2e8f0;
  border-radius: 5px;
  overflow: hidden;
}

.rs-bar-inner {
  height: 100%;
  background: #f59e0b;
  border-radius: 5px;
  transition: width 1s ease;
}

.rs-bar-count {
  width: 30px;
  font-size: 0.9rem;
  color: var(--text-light);
  text-align: right;
}

@media (max-width: 600px) {
  .review-summary {
    flex-direction: column;
    gap: 20px;
    padding: 20px;
  }
  .rs-left {
    border-right: none;
    border-bottom: 1px solid #cbd5e1;
    padding-right: 0;
    padding-bottom: 20px;
    width: 100%;
  }
  .rs-avg {
    font-size: 2.8rem;
  }
  .rs-bars {
    width: 100%;
  }
  .rs-bar-row {
    gap: 10px;
  }
  .rs-bar-label {
    width: 50px;
    font-size: 0.85rem;
    flex-shrink: 0;
  }
  .rs-bar-outer {
    min-width: 0;
  }
  .rs-bar-count {
    width: 25px;
    font-size: 0.85rem;
    flex-shrink: 0;
  }
}

.reviews-marquee {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: scrollReviews 60s linear infinite;
  will-change: transform;
}

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

@keyframes scrollReviews {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-33.3333% - 8px)); }
}

/* =========================================
   PREMIUM REVIEW CARD UI
========================================= */
.review-card {
  width: 380px;
  flex-shrink: 0;
  padding: 24px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  animation: fadeInReview 0.4s ease-out backwards;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* Subtle gradient top border line for premium feel */
.review-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #38bdf8, #10b981);
  opacity: 0;
  transition: opacity 0.4s ease;
}

@keyframes fadeInReview {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.review-card:hover {
  background: #ffffff;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1), 0 10px 15px -5px rgba(16, 185, 129, 0.05);
  border-color: rgba(56, 189, 248, 0.3);
  transform: translateY(-8px) scale(1.02);
}

.review-card:hover::before {
  opacity: 1;
}

.rc-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.rc-user-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rc-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  border: 2px solid #fff;
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.15);
  flex-shrink: 0;
}

.rc-meta {
  display: flex;
  flex-direction: column;
}

.rc-name {
  font-weight: 800;
  color: #0f172a;
  font-size: 1.05rem;
  line-height: 1.2;
}

.rc-verified {
  font-size: 0.75rem;
  color: #10b981;
  font-weight: 600;
  margin-top: 3px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.rc-stars-wrap {
  background: rgba(245, 158, 11, 0.1);
  padding: 4px 10px;
  border-radius: 50px;
}

.rc-stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: 2px;
  line-height: 1;
}

.rc-content {
  flex-grow: 1;
  position: relative;
}

/* Quote Icon Watermark */
.rc-content::before {
  content: '"';
  position: absolute;
  top: -15px;
  left: -5px;
  font-size: 4rem;
  color: rgba(226, 232, 240, 0.6);
  font-family: Georgia, serif;
  line-height: 1;
  z-index: 0;
}

.review-card p {
  color: #475569;
  font-size: 0.95rem;
  line-height: 1.6;
  position: relative;
  z-index: 1;
  font-style: italic;
}

/* Add Review Form Glass Block (Premium) */
.add-review-box.premium-form {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  color: var(--white);
  padding: 50px;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.add-review-box.premium-form::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.add-review-box.premium-form > * {
  position: relative;
  z-index: 1;
}

.form-title {
  font-size: 2.5rem;
  margin-bottom: 5px;
  background: linear-gradient(to right, #60a5fa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.form-subtitle {
  font-size: 1.1rem;
  color: #94a3b8;
  margin-bottom: 35px;
}

.input-group {
  margin-bottom: 25px;
  text-align: left;
}

.input-group label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 10px;
}

#reviewForm input,
#reviewForm textarea {
  width: 100%;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  transition: var(--transition);
}

#reviewForm input::placeholder,
#reviewForm textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

#reviewForm input:focus,
#reviewForm textarea:focus {
  outline: none;
  border-color: #34d399;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 20px rgba(52, 211, 153, 0.2);
}

.star-rating.vertical-stars {
  background: transparent;
  padding: 0;
  backdrop-filter: none;
  margin-bottom: 35px;
  display: flex;
  justify-content: center;
  gap: 15px;
}

.star-rating.vertical-stars span {
  font-size: 4rem;
  color: rgba(255, 255, 255, 0.1);
  transition: var(--transition);
  text-shadow: 0 0 10px rgba(0,0,0,0.5);
}

.star-rating.vertical-stars span.lit {
  color: #fbbf24;
  text-shadow: 0 0 25px rgba(251, 191, 36, 0.6);
}

.star-rating.vertical-stars span:hover {
  transform: scale(1.15) translateY(-5px);
}

.submit-btn {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  border: none;
  padding: 18px 32px;
  border-radius: var(--radius-sm);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.submit-btn.full-width {
  width: 100%;
}

.submit-btn:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(16, 185, 129, 0.4);
}

/* =========================================
   REVIEW PHOTO UPLOAD STYLES
========================================= */

/* Upload area trigger */
.photo-upload-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 22px 20px;
  border: 2px dashed rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.25s ease;
  background: rgba(255, 255, 255, 0.04);
  color: #94a3b8;
  text-align: center;
  user-select: none;
}

.photo-upload-area:hover {
  border-color: #34d399;
  background: rgba(52, 211, 153, 0.08);
  color: #34d399;
}

.photo-upload-icon {
  font-size: 2rem;
  line-height: 1;
}

.photo-upload-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: inherit;
}

.photo-upload-hint {
  font-size: 0.78rem;
  opacity: 0.7;
}

/* Photo preview grid (selected files before submit) */
.photo-preview-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.photo-preview-item {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.15);
}

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

.photo-remove-btn {
  position: absolute;
  top: 3px;
  right: 3px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.2s;
}

.photo-remove-btn:hover {
  background: #ef4444;
}

/* Review card photos display */
.review-photos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid #e2e8f0;
}

.review-photo-thumb {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid #e2e8f0;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.review-photo-thumb:hover {
  transform: scale(1.06);
  border-color: #38bdf8;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}

/* =========================================
   CUSTOMER PHOTOS GALLERY
========================================= */
.customer-photos-gallery {
  margin-bottom: 30px;
  width: 100%;
}

.cpg-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #0f172a;
}

.photos-marquee-container {
  overflow: hidden;
  width: 100%;
}

.photos-marquee {
  display: flex;
  gap: 12px;
  width: max-content;
  will-change: transform;
  animation: scrollPhotosMarquee 30s linear infinite;
}

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

@keyframes scrollPhotosMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-33.33333% - 4px)); }
}

.cpg-scroll-container {
  display: flex;
  overflow-x: auto;
  gap: 12px;
  padding-bottom: 12px;
  /* Smooth horizontal scrolling */
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.15) transparent;
}

.cpg-scroll-container::-webkit-scrollbar {
  height: 6px;
}
.cpg-scroll-container::-webkit-scrollbar-track {
  background: transparent;
}
.cpg-scroll-container::-webkit-scrollbar-thumb {
  background-color: rgba(0,0,0,0.15);
  border-radius: 10px;
}

.cpg-item {
  position: relative;
  width: 150px;
  height: 150px;
  flex-shrink: 0;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  border: 1px solid rgba(0,0,0,0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cpg-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.cpg-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cpg-stars {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
  padding: 30px 10px 10px 10px;
  color: #f59e0b;
  font-size: 0.95rem;
  letter-spacing: 2px;
  line-height: 1;
}

/* =========================================
   REVIEW PHOTO LIGHTBOX
========================================= */
.review-lightbox {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.review-lightbox.active {
  opacity: 1;
  visibility: visible;
}

.review-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
}

.review-lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.9);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.review-lightbox.active .review-lightbox-content {
  transform: scale(1);
}

.review-lightbox-content img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 12px;
  object-fit: contain;
  box-shadow: 0 25px 60px rgba(0,0,0,0.5);
  display: block;
}

.review-lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  background: #fff;
  color: #0f172a;
  border: none;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: background 0.2s, transform 0.2s;
  z-index: 2;
}

.review-lightbox-close:hover {
  background: #ef4444;
  color: #fff;
  transform: scale(1.1);
}

/* Product review form inputs (mirrors #reviewForm styles for #productReviewForm) */
#productReviewForm input,
#productReviewForm textarea {
  width: 100%;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  transition: var(--transition);
}

#productReviewForm input::placeholder,
#productReviewForm textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

#productReviewForm input:focus,
#productReviewForm textarea:focus {
  outline: none;
  border-color: #34d399;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 20px rgba(52, 211, 153, 0.2);
}



/* =========================================
   SHARED SECTION UTILITIES
========================================= */
.section-badge {
  display: inline-block;
  background: #e0f2fe;
  color: #0369a1;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.section-badge.light {
  background: rgba(255, 255, 255, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.gradient-text {
  background: linear-gradient(135deg, #0ea5e9, #10b981);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-light {
  background: linear-gradient(135deg, #38bdf8, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  text-align: center;
  color: var(--text-body);
  font-size: 1.1rem;
  max-width: 650px;
  margin: -40px auto 50px;
  line-height: 1.7;
}

/* =========================================
   5 REASONS TO SWITCH
========================================= */
.reasons-section {
  padding: 100px 0;
  background: var(--bg-color);
  text-align: center;
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.reason-card {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 35px 20px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}

.reason-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  border-color: #0ea5e9;
}

.reason-card.popular {
  background: linear-gradient(180deg, #0ea5e9, #0284c7);
  color: var(--white);
  border-color: transparent;
  transform: scale(1.05);
  box-shadow: 0 15px 35px rgba(14, 165, 233, 0.3);
}

.reason-card.popular:hover {
  transform: scale(1.05) translateY(-8px);
  box-shadow: 0 25px 50px rgba(14, 165, 233, 0.4);
}

.reason-card.popular h3 {
  color: var(--white);
}

.reason-card.popular p {
  color: rgba(255, 255, 255, 0.85);
}

.popular-tag {
  display: inline-block;
  background: #fbbf24;
  color: #78350f;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.reason-icon {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.reason-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.reason-card p {
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* =========================================
   KILLS 99.9% SCIENCE SECTION
========================================= */
.science-section {
  padding: 100px 0;
  background: var(--white);
}

.science-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.science-img img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
  transition: transform var(--transition);
}

.science-img img:hover {
  transform: scale(1.02);
}

.science-content h2 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 20px;
  line-height: 1.15;
}

.science-desc {
  font-size: 1.05rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 30px;
}

.science-checks {
  list-style: none;
  margin-bottom: 35px;
}

.science-checks li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.05rem;
  color: var(--text-dark);
  padding: 12px 0;
  border-bottom: 1px solid #f1f5f9;
  font-weight: 500;
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #d1fae5;
  color: #059669;
  border-radius: 50%;
  font-size: 0.9rem;
  font-weight: 800;
  flex-shrink: 0;
}

.cta-btn {
  display: inline-block;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: var(--white);
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 700;
  transition: all var(--transition);
  box-shadow: 0 8px 25px rgba(14, 165, 233, 0.3);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(14, 165, 233, 0.45);
}

/* =========================================
   STOP PAYING FOR WATER
========================================= */
.value-section {
  padding: 100px 0;
  background: #f0f9ff;
}

.value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.value-content h2 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 15px;
  line-height: 1.15;
}

.value-content h2 strong {
  color: #0ea5e9;
}

.value-desc {
  font-size: 1.05rem;
  color: var(--text-body);
  margin-bottom: 35px;
  line-height: 1.7;
}

.comparison-box {
  display: flex;
  gap: 0;
  align-items: stretch;
  position: relative;
}

.compare-col {
  flex: 1;
  padding: 25px;
  border-radius: var(--radius-md);
}

.compare-col.bad {
  background: var(--white);
  border: 2px solid #fecaca;
}

.compare-col.good {
  background: var(--white);
  border: 2px solid #a7f3d0;
}

.compare-col h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.compare-col ul {
  list-style: none;
}

.compare-col li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--text-body);
}

.x-mark {
  color: #ef4444;
  font-weight: 800;
  font-size: 1rem;
}

.g-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: #d1fae5;
  color: #059669;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 800;
}

.vs-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface-dark);
  color: var(--white);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  z-index: 5;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.value-img img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
  transition: transform var(--transition);
}

.value-img img:hover {
  transform: scale(1.02);
}

/* =========================================
   USAGE DIRECTION
========================================= */
.usage-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #020617, #1e1b4b);
  color: var(--white);
}

.usage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.usage-content h2 {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 40px;
}

.usage-steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.usage-step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.step-num {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.3);
}

.step-info h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 5px;
}

.step-info p {
  font-size: 0.95rem;
  color: #94a3b8;
  line-height: 1.6;
}

.usage-img img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition);
}

.usage-img img:hover {
  transform: scale(1.02);
}

/* =========================================
   KEY BENEFITS
========================================= */
.benefits-section {
  padding: 100px 0;
  background: var(--bg-color);
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* Benefits image slider */
.benefits-img {
  position: relative;
}

.benefits-img-slider {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
  aspect-ratio: 1 / 1;
  background: #f1f5f9;
}

.benefits-img-slider .bslide {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.9s ease-in-out;
  border-radius: var(--radius-lg);
}

.benefits-img-slider .bslide.active {
  opacity: 1;
  position: relative;
}

.benefits-img-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
}

.bdot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #cbd5e1;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}

.bdot.active {
  background: #0ea5e9;
  transform: scale(1.3);
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 25px 0;
  border-bottom: 1px solid #e2e8f0;
  transition: all var(--transition);
}

.benefit-item:last-child {
  border-bottom: none;
}

.benefit-item:hover {
  padding-left: 10px;
}

.benefit-icon {
  width: 55px;
  height: 55px;
  min-width: 55px;
  background: #e0f2fe;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.benefit-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 5px;
}

.benefit-info p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
}


/* =========================================
   FOOTER & MODALS
========================================= */
.footer {
  background: var(--surface-dark);
  color: var(--text-light);
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left; /* Default to left alignment */
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-logo {
  display: block;
  height: 45px;
  filter: brightness(0) invert(1);
  margin-bottom: 20px;
}

.footer-desc {
  max-width: 350px;
  line-height: 1.8;
}

.footer-heading {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: 25px;
  font-weight: 600;
  text-align: left;
}

.footer-links, .footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-contact li {
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition);
  text-decoration: none;
}

.contact-item:hover {
  color: var(--primary);
}

.contact-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.contact-text {
  line-height: 1.6;
  font-size: 0.95rem;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

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

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 25px;
  justify-content: flex-start;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom-links {
  display: flex;
  gap: 25px;
  align-items: center;
}

.footer-bottom-links a {
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--white);
}

.admin-trigger {
  opacity: 0.3;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.3s;
}

.admin-trigger:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .footer-col {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .footer-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* --- RESPONSIVE & LAYOUT OVERRIDES --- */
.lottie-how-to-use {
  margin: 0 auto 20px auto;
  display: block;
}

.how-to-use, .reviews-section, .reasons-section, .science-section, .value-section, .usage-section, .benefits-section {
  padding: 60px 0 !important;
}

@media (max-width: 768px) {
  .how-to-use, .reviews-section, .reasons-section, .science-section, .value-section, .usage-section, .benefits-section {
    padding: 40px 0 !important;
  }
  
  .science-grid, .value-grid, .usage-grid, .benefits-grid {
    grid-template-columns: 1fr !important;
    gap: 30px !important;
  }
  
  .reasons-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
  
  .pd-gallery {
    grid-template-columns: 1fr !important;
  }
  
  .comparison-box {
    flex-direction: column;
    gap: 20px;
  }

  .vs-badge {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    margin: 10px auto;
  }

  .footer-links-col, .footer-contact-col {
    align-items: center;
    text-align: center;
  }
  
  .footer-heading {
    text-align: center;
    width: 100%;
  }

  .footer-contact {
    display: inline-block;
    text-align: left;
    margin: 0 auto;
  }

  .footer-contact li {
    display: flex;
    justify-content: center;
  }

  .contact-item {
    width: 100%;
    max-width: 300px;
  }

  .social-icons {
    justify-content: center !important;
  }

  /* Clip every major section so nothing bleeds out */
  .how-to-use, .reviews-section, .reasons-section,
  .science-section, .value-section, .usage-section,
  .benefits-section, .footer {
    overflow: hidden;
    width: 100%;
  }

  /* Reviews marquee — dynamic speed handled in main.js */
  .reviews-marquee {
    animation: scrollReviews 60s linear infinite;
    will-change: transform;
  }

  /* Promo text — can wrap on small screens */
  .promo-text-line {
    font-size: 1.2rem;
    word-break: break-word;
  }
}

/* --- PREMIUM HOME PAGE ANIMATIONS --- */
.section-badge-line {
  display: inline-block;
  background: #e0f2fe;
  color: #0369a1;
  padding: 8px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.promo-text-line {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #4f46e5, #0ea5e9, #10b981, #4f46e5);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 2.5s linear infinite;
    text-align: center;
}

.section-title-line {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

@keyframes shimmer {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.promo-animation {
  opacity: 0;
  animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* --- PRODUCT GALLERY SLIDER (AMAZON STYLE) --- */
.pg-slider-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
    group:hover;
}

.pg-slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    border-radius: var(--radius-md);
    background: var(--bg-color);
}

.pg-slider::-webkit-scrollbar {
    display: none;
}

.pg-slide {
    flex: 0 0 100%;
    width: 100%;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    justify-content: center;
    align-items: center;
    aspect-ratio: 1/1;
    cursor: pointer;
}

.pg-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pg-slide:hover img {
    transform: scale(1.05);
}

.slider-dots {
    display: none; /* Show only on mobile if needed */
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
}

@media (max-width: 768px) {
    .slider-dots { display: flex; }
    .promo-text-line { font-size: 1.4rem; }
    .section-title-line { font-size: 2rem; }
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #cbd5e1;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--primary);
    width: 20px;
    border-radius: 10px;
}

/* --- PRODUCT REVIEWS STYLING --- */
.review-summary {
    display: flex;
    gap: 40px;
    background: #f8fafc;
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 40px;
}

.rs-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #e2e8f0;
    padding-right: 40px;
    min-width: 150px;
}

.rs-avg {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1;
}

.rs-stars {
    color: #f59e0b;
    font-size: 1.2rem;
    margin: 10px 0;
}

.rs-total {
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 500;
}

.rs-bars {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
}

.rs-bar-row {
    display: flex;
    align-items: center;
    gap: 15px;
}

.rs-bar-label {
    min-width: 35px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #475569;
}

.rs-bar-outer {
    flex-grow: 1;
    height: 8px;
    background: #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
}

.rs-bar-inner {
    height: 100%;
    background: #f59e0b;
    border-radius: 10px;
    transition: width 0.6s ease;
}

.rs-bar-count {
    min-width: 25px;
    font-size: 0.9rem;
    color: #64748b;
    text-align: right;
}

.premium-form {
    background: white;
    border: 1px solid #e2e8f0;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.05);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-subtitle {
    color: #64748b;
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.star-rating.vertical-stars {
    font-size: 2rem;
    color: #cbd5e1;
    cursor: pointer;
    margin-bottom: 25px;
    display: flex;
    gap: 8px;
}

.star-rating.vertical-stars span.lit {
    color: #f59e0b;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: #475569;
}

.input-group input, 
.input-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.input-group input:focus, 
.input-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.submit-btn.full-width {
    width: 100%;
    padding: 14px;
    font-weight: 700;
    border-radius: 10px;
    background: var(--text-dark);
    color: white;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, background 0.3s;
}

.submit-btn.full-width:hover {
    background: #000;
    transform: translateY(-2px);
}

@media (max-width: 600px) {
    .review-summary {
        flex-direction: column;
        gap: 30px;
    }
    .rs-left {
        border-right: none;
        border-bottom: 1px solid #e2e8f0;
        padding-right: 0;
        padding-bottom: 30px;
    }
}

/* =========================================
   LOAD MORE REVIEWS BUTTON (Product Page)
========================================= */
.load-more-reviews-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 20px auto 0;
    padding: 11px 28px;
    background: #fff;
    color: #0f172a;
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    letter-spacing: 0.2px;
}

.load-more-reviews-btn::after {
    content: '›';
    font-size: 1.2rem;
    line-height: 1;
    transform: rotate(90deg);
    display: inline-block;
    transition: transform 0.2s;
}

.load-more-reviews-btn:hover {
    background: #0f172a;
    color: #fff;
    border-color: #0f172a;
    box-shadow: 0 6px 18px rgba(15,23,42,0.15);
    transform: translateY(-2px);
}

.load-more-reviews-btn:hover::after {
    transform: rotate(90deg) translateX(3px);
}

@media (max-width: 600px) {
    .load-more-reviews-btn {
        font-size: 0.85rem;
        padding: 10px 22px;
    }
}

/* =========================================
   YOUTUBE LAZY THUMBNAIL EMBED
========================================= */
.yt-thumb-container {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    cursor: pointer;
    border-radius: 14px;
    overflow: hidden;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.yt-thumb-img {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease, filter 0.3s ease;
    border-radius: 14px;
}

.yt-thumb-container:hover .yt-thumb-img {
    transform: scale(1.03);
    filter: brightness(0.75);
}

.yt-play-btn {
    position: absolute;
    z-index: 2;
    filter: drop-shadow(0 4px 16px rgba(0,0,0,0.5));
    transition: transform 0.2s ease, filter 0.2s ease;
    pointer-events: none;
}

.yt-thumb-container:hover .yt-play-btn {
    transform: scale(1.12);
    filter: drop-shadow(0 8px 24px rgba(0,0,0,0.6));
}

/* =========================================
   PRINT FIX (Admin page / mobile print)
========================================= */
@media print {
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
        color-adjust: exact !important;
    }
    header, .hamburger, .drawer, .drawer-overlay,
    .mobile-sticky-footer, .cart-icon, nav,
    button:not(.print-visible), .no-print {
        display: none !important;
    }
    body {
        background: #fff !important;
        color: #000 !important;
        font-size: 12pt;
        padding: 0 !important;
        margin: 0 !important;
    }
    .container {
        max-width: 100% !important;
        padding: 0 !important;
    }
    table {
        width: 100%;
        border-collapse: collapse;
    }
    th, td {
        border: 1px solid #ccc;
        padding: 6px;
        font-size: 11pt;
    }
    img { max-width: 80px !important; }
    a { color: #000 !important; text-decoration: none !important; }
    .order-card, .admin-card {
        page-break-inside: avoid;
        border: 1px solid #ddd;
        margin-bottom: 12px;
        padding: 10px;
    }
}

/* =========================================
   SKELETON LOADING ANIMATION
========================================= */
.skeleton-card {
    background: #fff;
    border-radius: 20px;
    padding: 15px;
    border: 1px solid #f1f5f9;
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
}

.skeleton-img {
    width: 100%;
    aspect-ratio: 1/1;
    background: #f1f5f9;
    border-radius: 14px;
    position: relative;
    overflow: hidden;
}

.skeleton-text {
    height: 14px;
    background: #f1f5f9;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.skeleton-title { width: 80%; height: 18px; }
.skeleton-badge { width: 40%; height: 20px; border-radius: 50px; }
.skeleton-price { width: 30%; height: 20px; }
.skeleton-btn { width: 100%; height: 40px; border-radius: 12px; margin-top: auto; }

.shimmer {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.6) 50%,
        rgba(255,255,255,0) 100%
    );
    animation: shimmer-load 1.5s infinite;
}

@keyframes shimmer-load {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes pulse-text {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.02); }
}