/* 
==========================================================================
   MADE NATURALS - PRODUCT LANDING PAGE - CUSTOM CSS
   Theme: Emerald / Green (Unique, Elevated, Depth-Focused)
========================================================================== 
*/

/* --- 1. CSS VARIABLES (THEMING & TOKENS) --- */
:root {
    /* Color Palette: Emerald/Green Focus */
    --clr-primary-50: #ecfdf5;
    --clr-primary-100: #d1fae5;
    --clr-primary-200: #a7f3d0;
    --clr-primary-300: #6ee7b7;
    --clr-primary-400: #34d399;
    --clr-primary-500: #10b981;
    --clr-primary-600: #059669;
    --clr-primary-700: #047857;
    --clr-primary-800: #065f46;
    --clr-primary-900: #064e3b;
    --clr-primary-950: #022c22;
    
    /* Neutrals / Greys that complement green */
    --clr-neutral-50: #f8fafc;
    --clr-neutral-100: #f1f5f9;
    --clr-neutral-200: #e2e8f0;
    --clr-neutral-300: #cbd5e1;
    --clr-neutral-400: #94a3b8;
    --clr-neutral-500: #64748b;
    --clr-neutral-600: #475569;
    --clr-neutral-700: #334155;
    --clr-neutral-800: #1e293b;
    --clr-neutral-900: #0f172a;
    
    /* Accents */
    --clr-star-active: #f59e0b; /* Amazon orange-yellow for stars */
    --clr-verified: #059669; 
    
    /* Shadows - Layered & Deep */
    --shadow-soft: 0 4px 20px rgba(5, 150, 105, 0.05);
    --shadow-card: 0 10px 40px -10px rgba(4, 120, 87, 0.1), 0 0 20px rgba(4, 120, 87, 0.03);
    --shadow-card-hover: 0 20px 50px -15px rgba(4, 120, 87, 0.15), 0 0 30px rgba(4, 120, 87, 0.05);
    --shadow-glow: 0 0 25px rgba(16, 185, 129, 0.3);
    --shadow-glow-strong: 0 0 40px rgba(16, 185, 129, 0.5);
    --shadow-btn: 0 10px 25px -5px rgba(5, 150, 105, 0.4), 0 8px 10px -6px rgba(5, 150, 105, 0.2);
    --shadow-btn-hover: 0 15px 35px -5px rgba(5, 150, 105, 0.5), 0 10px 15px -5px rgba(5, 150, 105, 0.3);
    --shadow-header: 0 4px 30px rgba(0, 0, 0, 0.03);
    
    /* Gradients */
    --grad-primary: linear-gradient(135deg, var(--clr-primary-500) 0%, var(--clr-primary-700) 100%);
    --grad-primary-hover: linear-gradient(135deg, var(--clr-primary-400) 0%, var(--clr-primary-600) 100%);
    --grad-bg-subtle: linear-gradient(180deg, var(--clr-neutral-50) 0%, var(--clr-primary-50) 100%);
    --grad-card: linear-gradient(145deg, #ffffff 0%, var(--clr-primary-50) 100%);
    
    /* Borders & Radii */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-xl: 2rem;
    --radius-full: 9999px;
    
    /* Typography */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    
    /* Transitions */
    --trans-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --trans-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --trans-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --trans-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- 2. RESET & BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.page-body {
    font-family: var(--font-main);
    background-color: var(--clr-neutral-50);
    color: var(--clr-neutral-800);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-image: radial-gradient(circle at top right, var(--clr-primary-50), transparent 40%),
                      radial-gradient(circle at bottom left, var(--clr-primary-50), transparent 40%);
}

.page-wrapper {
    position: relative;
    z-index: 10;
    overflow: hidden;
}

/* --- 3. ANIMATIONS --- */
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

@keyframes float-reverse {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(15px) rotate(-2deg); }
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

@keyframes shine-sweep {
    0% { transform: translateX(-100%) skewX(-15deg); }
    100% { transform: translateX(200%) skewX(-15deg); }
}

@keyframes dot-pulse {
    0% { transform: scale(0.8); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.8); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@keyframes slide-up-fade {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- 4. DECORATIVE BACKGROUNDS --- */
.bg-shape {
    position: absolute;
    z-index: 1;
    pointer-events: none;
    opacity: 0.4;
    filter: blur(60px);
    border-radius: 50%;
}

.bg-shape-top-left {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--clr-primary-200) 0%, rgba(255,255,255,0) 70%);
    animation: float 20s ease-in-out infinite;
}

.bg-shape-bottom-right {
    bottom: 20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, var(--clr-primary-100) 0%, rgba(255,255,255,0) 70%);
    animation: float-reverse 25s ease-in-out infinite;
}

/* --- 5. HEADER --- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(16, 185, 129, 0.15);
    box-shadow: var(--shadow-header);
    transition: var(--trans-normal);
}

.header-container {
    height: 72px;
    display: flex;
    align-items: center;
}

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

.brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    position: relative;
    padding: 0.5rem 0;
    group: hover;
}

.brand-logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--clr-primary-800);
    letter-spacing: -0.02em;
    position: relative;
    z-index: 2;
}

.brand-logo-accent {
    position: absolute;
    bottom: 8px;
    left: 0;
    width: 100%;
    height: 6px;
    background-color: var(--clr-primary-200);
    z-index: 1;
    border-radius: 4px;
    transform: scaleX(0.3);
    transform-origin: left;
    transition: var(--trans-bounce);
}

.brand-logo:hover .brand-logo-accent {
    transform: scaleX(1);
    background-color: var(--clr-primary-300);
}

.header-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--clr-neutral-600);
    display: none; /* Hidden on very small screens */
}

@media (min-width: 768px) {
    .header-title {
        display: block;
    }
}

.badge-safe {
    display: flex;
    align-items: center;
    padding: 0.4rem 0.75rem;
    background-color: var(--clr-primary-50);
    border: 1px solid var(--clr-primary-200);
    border-radius: var(--radius-full);
    color: var(--clr-primary-700);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.5);
}

.header-progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--grad-primary);
    width: 0%; /* Would be controlled by JS normally, but kept static/decorative here */
    width: 15%; 
    opacity: 0.5;
}

/* --- 6. HERO & PRODUCT CARD --- */
.product-hero-section {
    padding: 3rem 0;
    position: relative;
}

@media (min-width: 1024px) {
    .product-hero-section {
        padding: 5rem 0;
    }
}

.hero-glow-1, .hero-glow-2 {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
    pointer-events: none;
}

.hero-glow-1 {
    top: 20%;
    left: 10%;
    width: 300px;
    height: 300px;
    background: rgba(16, 185, 129, 0.15);
}

.hero-glow-2 {
    bottom: 10%;
    right: 15%;
    width: 400px;
    height: 400px;
    background: rgba(5, 150, 105, 0.1);
}

.product-card {
    background: var(--grad-card);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(255, 255, 255, 0.8);
    position: relative;
    backdrop-filter: blur(10px);
    transition: var(--trans-normal);
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--grad-primary);
    z-index: 20;
}

.product-card:hover {
    box-shadow: var(--shadow-card-hover);
}

.product-card-inner {
    padding: 1.5rem;
}

@media (min-width: 768px) {
    .product-card-inner {
        padding: 2.5rem;
    }
}
@media (min-width: 1280px) {
    .product-card-inner {
        padding: 3.5rem;
    }
}

/* --- 7. CSS-ONLY GALLERY --- */
.product-gallery-wrapper {
    position: relative;
    z-index: 10;
}

.gallery-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.gallery-radio {
    display: none;
}

.gallery-main-view {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 Aspect ratio */
    border-radius: var(--radius-lg);
    background: #ffffff;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.03), 0 5px 15px rgba(4, 120, 87, 0.08);
    border: 1px solid var(--clr-primary-100);
    overflow: hidden;
}

.gallery-main-frame {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: 
        linear-gradient(45deg, var(--clr-neutral-50) 25%, transparent 25%), 
        linear-gradient(-45deg, var(--clr-neutral-50) 25%, transparent 25%), 
        linear-gradient(45deg, transparent 75%, var(--clr-neutral-50) 75%), 
        linear-gradient(-45deg, transparent 75%, var(--clr-neutral-50) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* Decorative Corners for Gallery Frame */
.frame-corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border-color: var(--clr-primary-300);
    border-style: solid;
    z-index: 15;
    opacity: 0.5;
    transition: var(--trans-normal);
}

.gallery-main-view:hover .frame-corner {
    opacity: 1;
    width: 25px;
    height: 25px;
}

.frame-corner-tl { top: 10px; left: 10px; border-width: 2px 0 0 2px; border-top-left-radius: 4px; }
.frame-corner-tr { top: 10px; right: 10px; border-width: 2px 2px 0 0; border-top-right-radius: 4px; }
.frame-corner-bl { bottom: 10px; left: 10px; border-width: 0 0 2px 2px; border-bottom-left-radius: 4px; }
.frame-corner-br { bottom: 10px; right: 10px; border-width: 0 2px 2px 0; border-bottom-right-radius: 4px; }

.gallery-slide {
    position: absolute;
    top: 1.5rem; left: 1.5rem; right: 1.5rem; bottom: 1.5rem;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1;
}

.gallery-main-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 15px 20px rgba(0,0,0,0.1));
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, transparent 40%, rgba(255,255,255,0.4) 100%);
    pointer-events: none;
}

/* Radio Button Logic for Gallery */
#gallery-img-1:checked ~ .gallery-main-view .slide-1,
#gallery-img-2:checked ~ .gallery-main-view .slide-2,
#gallery-img-3:checked ~ .gallery-main-view .slide-3,
#gallery-img-4:checked ~ .gallery-main-view .slide-4 {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    z-index: 10;
}

/* Thumbnails */
.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .gallery-thumbnails {
        gap: 1rem;
    }
}

.thumb-item {
    cursor: pointer;
    position: relative;
    border-radius: var(--radius-md);
    padding-top: 100%; /* 1:1 */
}

.thumb-inner {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: #ffffff;
    border-radius: var(--radius-md);
    border: 2px solid var(--clr-primary-100);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--trans-fast);
    overflow: hidden;
}

.thumb-inner img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--trans-normal);
}

.thumb-ring {
    position: absolute;
    inset: -2px;
    border: 2px solid var(--clr-primary-500);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: scale(0.9);
    transition: var(--trans-bounce);
}

.thumb-item:hover .thumb-inner {
    border-color: var(--clr-primary-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.thumb-item:hover img {
    transform: scale(1.05);
}

/* Thumbnail Active States */
#gallery-img-1:checked ~ .gallery-thumbnails .thumb-1 .thumb-inner,
#gallery-img-2:checked ~ .gallery-thumbnails .thumb-2 .thumb-inner,
#gallery-img-3:checked ~ .gallery-thumbnails .thumb-3 .thumb-inner,
#gallery-img-4:checked ~ .gallery-thumbnails .thumb-4 .thumb-inner {
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

#gallery-img-1:checked ~ .gallery-thumbnails .thumb-1 .thumb-ring,
#gallery-img-2:checked ~ .gallery-thumbnails .thumb-2 .thumb-ring,
#gallery-img-3:checked ~ .gallery-thumbnails .thumb-3 .thumb-ring,
#gallery-img-4:checked ~ .gallery-thumbnails .thumb-4 .thumb-ring {
    opacity: 1;
    transform: scale(1);
}

/* --- 8. PRODUCT DESCRIPTION --- */
.product-info-wrapper {
    animation: slide-up-fade 0.8s ease-out forwards;
}

.custom-tag {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tag-brand {
    background: var(--clr-primary-100);
    color: var(--clr-primary-800);
    border: 1px solid var(--clr-primary-200);
}

.tag-feature {
    background: #ffffff;
    color: var(--clr-primary-600);
    border: 1px dashed var(--clr-primary-300);
    box-shadow: var(--shadow-sm);
}

.product-main-title {
    font-size: 1.75rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--clr-neutral-900);
    font-weight: 800;
}

@media (min-width: 768px) {
    .product-main-title {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .product-main-title {
        font-size: 2.75rem;
    }
}

.title-highlight {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
}

.title-highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--clr-primary-300);
    border-radius: 2px;
    opacity: 0.3;
}

.title-sub {
    font-size: 0.5em;
    font-weight: 500;
    color: var(--clr-neutral-500);
    display: block;
    margin-top: 0.5rem;
}

.product-neutral-context {
    font-size: 0.95rem;
    color: var(--clr-primary-700);
    font-weight: 500;
    padding: 0.75rem 1rem;
    background: rgba(16, 185, 129, 0.05);
    border-left: 4px solid var(--clr-primary-500);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin-bottom: 2rem;
}

.title-divider {
    height: 1px;
    width: 100%;
    background: linear-gradient(90deg, var(--clr-primary-200) 0%, transparent 100%);
    margin-bottom: 2rem;
}

.description-heading {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-neutral-400);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
}

.description-heading::after {
    content: '';
    flex-grow: 1;
    height: 1px;
    background: var(--clr-neutral-200);
    margin-left: 1rem;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    background: #ffffff;
    border: 1px solid var(--clr-neutral-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--trans-normal);
}

.feature-item:hover {
    border-color: var(--clr-primary-200);
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.feature-icon-wrap {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--clr-primary-100);
    color: var(--clr-primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    margin-top: 0.1rem;
    box-shadow: inset 0 0 0 1px var(--clr-primary-200);
}

.feature-icon {
    width: 18px;
    height: 18px;
}

.feature-text {
    font-size: 0.95rem;
    color: var(--clr-neutral-600);
    line-height: 1.6;
}

.feature-text strong {
    color: var(--clr-neutral-900);
    font-weight: 700;
    display: block;
    margin-bottom: 0.25rem;
}

/* Status Box */
.product-status-box {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.25rem;
    background: var(--clr-primary-50);
    border: 1px solid var(--clr-primary-200);
    border-radius: var(--radius-md);
    box-shadow: inset 0 2px 4px rgba(255,255,255,0.8);
}

.status-indicator {
    position: relative;
    width: 12px;
    height: 12px;
    margin-right: 1rem;
}

.pulse-dot {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    background: var(--clr-primary-500);
    border-radius: 50%;
    animation: dot-pulse 2s infinite;
}

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

.status-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--clr-primary-600);
    letter-spacing: 0.05em;
    margin-bottom: 0.1rem;
}

.status-value {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clr-primary-900);
}

/* --- 9. CTA SECTION --- */
.cta-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    margin: 4rem 0;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent, var(--clr-primary-50), transparent);
    z-index: 0;
}

.cta-bg-elements {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.cta-blob {
    position: absolute;
    color: var(--clr-primary-100);
    opacity: 0.6;
    animation: pulse-glow 8s infinite alternate;
}

.cta-blob-1 {
    width: 500px;
    top: -100px;
    left: -100px;
    transform-origin: center;
}

.cta-blob-2 {
    width: 400px;
    bottom: -50px;
    right: -50px;
    animation-delay: -4s;
}

.cta-content-wrapper {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--clr-primary-200);
    padding: 4rem 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    position: relative;
    z-index: 10;
}

.cta-heading {
    font-size: 2rem;
    font-weight: 800;
    color: var(--clr-primary-900);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

@media (min-width: 768px) {
    .cta-heading { font-size: 2.5rem; }
}

.cta-subheading {
    font-size: 1.125rem;
    color: var(--clr-neutral-600);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button-main {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-decoration: none;
    padding: 1.25rem 3rem;
    border-radius: var(--radius-full);
    background: var(--grad-primary);
    color: #ffffff;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    box-shadow: var(--shadow-btn);
    transition: var(--trans-normal);
    overflow: hidden;
    z-index: 1;
}

.cta-btn-inner {
    position: relative;
    z-index: 2;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.cta-btn-glow {
    position: absolute;
    inset: -2px;
    background: var(--grad-primary-hover);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: var(--trans-normal);
    filter: blur(10px);
}

.cta-btn-shine {
    position: absolute;
    top: 0; left: 0;
    width: 50px;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    transform: skewX(-15deg);
    z-index: 1;
    animation: shine-sweep 4s infinite;
}

.cta-button-main:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-btn-hover);
}

.cta-button-main:hover .cta-btn-glow {
    opacity: 1;
}

.cta-button-main:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px var(--clr-primary-200), var(--shadow-btn);
}

/* --- 10. REVIEWS SECTION --- */
.reviews-section {
    padding: 4rem 0 8rem;
    background: var(--clr-neutral-50);
}

.reviews-header {
    position: relative;
}

.reviews-main-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--clr-neutral-900);
}

.reviews-title-accent {
    width: 60px;
    height: 4px;
    background: var(--grad-primary);
    margin: 1rem auto;
    border-radius: 2px;
}

.reviews-subtitle {
    font-size: 1.1rem;
    color: var(--clr-neutral-500);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.review-card {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--clr-neutral-100);
    position: relative;
    transition: var(--trans-normal);
    overflow: hidden;
}

.review-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: var(--clr-primary-300);
    opacity: 0;
    transition: var(--trans-normal);
}

.review-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--clr-primary-100);
    transform: translateY(-2px);
}

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

.review-quote-mark {
    position: absolute;
    top: -10px;
    right: 20px;
    width: 80px;
    height: 80px;
    color: var(--clr-primary-50);
    z-index: 0;
    transform: rotate(15deg);
}

.review-layout {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .review-layout {
        flex-direction: row;
        gap: 2.5rem;
    }
}

.review-sidebar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .review-sidebar {
        flex-direction: column;
        align-items: center;
        width: 100px;
    }
}

.review-avatar-wrap {
    position: relative;
    width: 64px;
    height: 64px;
}

@media (min-width: 768px) {
    .review-avatar-wrap {
        width: 80px;
        height: 80px;
    }
}

.review-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #ffffff;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
}

.avatar-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--clr-primary-300), var(--clr-primary-500));
    z-index: 1;
}

.review-author-info-mobile {
    display: block;
}

.review-author-info-desktop {
    display: none;
}

@media (min-width: 768px) {
    .review-author-info-mobile { display: none; }
    .review-author-info-desktop { display: block; margin-bottom: 0.5rem; }
}

.review-author-name {
    font-weight: 700;
    color: var(--clr-neutral-900);
    font-size: 1.1rem;
}

@media (min-width: 768px) {
    .review-author-name {
        text-align: center;
        font-size: 1rem;
    }
}

/* Star Rating implementation */
.review-stars-wrap {
    display: inline-block;
    margin-top: 0.25rem;
}

.stars-outer {
    display: inline-block;
    position: relative;
    font-family: Arial, sans-serif; /* fallback for unicode stars */
    font-size: 1.25rem;
    color: var(--clr-neutral-200);
    letter-spacing: 2px;
}
.stars-outer::before {
    content: "\2605 \2605 \2605 \2605 \2605";
}
.stars-inner {
    position: absolute;
    top: 0; left: 0;
    white-space: nowrap;
    overflow: hidden;
    color: var(--clr-star-active);
}
.stars-inner::before {
    content: "\2605 \2605 \2605 \2605 \2605";
}

.review-main {
    flex-grow: 1;
}

.review-meta-top {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .review-meta-top {
        flex-direction: row;
        align-items: baseline;
        gap: 1rem;
    }
}

.review-headline {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-neutral-900);
}

.review-meta-secondary {
    margin-bottom: 0.75rem;
}

.review-date-loc {
    font-size: 0.85rem;
    color: var(--clr-neutral-500);
}

.review-badge-verified {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.75rem;
    background: rgba(5, 150, 105, 0.1);
    border-radius: var(--radius-full);
    color: var(--clr-verified);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.badge-icon {
    width: 14px;
    height: 14px;
}

.review-body {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--clr-neutral-700);
}

.review-body p {
    position: relative;
    z-index: 2;
}

/* --- 11. FOOTER --- */
.main-footer {
    background: #ffffff;
    position: relative;
    padding-top: 4rem;
    padding-bottom: 2rem;
    border-top: 1px solid var(--clr-primary-100);
}

.footer-wave-top {
    position: absolute;
    top: -1px; /* overlap border */
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: translateY(-99%);
}

.footer-wave-top svg {
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
    fill: #ffffff;
}

.footer-content {
    position: relative;
    z-index: 10;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.footer-brand-col {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--clr-primary-800);
    margin-bottom: 0.5rem;
}

.footer-product-name {
    font-size: 1rem;
    color: var(--clr-neutral-600);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--clr-neutral-400);
    margin-top: auto;
}

.footer-links-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--clr-neutral-900);
    margin-bottom: 1.5rem;
}

.footer-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    text-decoration: none;
    color: var(--clr-neutral-600);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--clr-neutral-100);
    transition: var(--trans-normal);
}

.footer-link:hover {
    color: var(--clr-primary-600);
    border-bottom-color: var(--clr-primary-300);
    padding-left: 0.5rem;
}

.link-arrow {
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--trans-normal);
    color: var(--clr-primary-500);
}

.footer-link:hover .link-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* --- 12. UTILITIES & OVERRIDES --- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}