/* GLOBAL RESET & VARIABLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-text-main: #1D2A3C;
    --color-accent-green: #5A9F77;
    --color-bg-body: #F5F5F5;
    --color-bg-card: #FFFFFF;
    --color-soft-peach: #F2D4C9;
    
    /* Design System: soft-organic, pill borders, subtle shadows */
    --radius-pill: 50px;
    --radius-card: 24px;
    --shadow-subtle: 0 2px 12px rgba(0,0,0,0.07);
    --shadow-hover: 0 6px 20px rgba(0,0,0,0.1);
    --border-soft: 1px solid rgba(29, 42, 60, 0.08);
}

body.soft-organic-layout {
    background-color: var(--color-bg-body);
    color: var(--color-text-main);
    font-family: 'Nunito', sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

/* HEADER: centered-minimal */
.centered-minimal-header {
    background-color: var(--color-bg-card);
    border-bottom: var(--border-soft);
    padding: 32px 16px;
    text-align: center;
}

.header-container {
    max-width: 900px;
    margin: 0 auto;
}

.header-title {
    font-size: clamp(16px, 3.5vw, 20px);
    font-weight: 400;
    color: var(--color-text-main);
    line-height: 1.5;
    letter-spacing: 0.02em;
}

/* MAIN LAYOUT */
.page-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 16px;
}

/* PRODUCT BLOCK */
.product-presentation {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-subtle);
    padding: 24px;
    margin-bottom: 64px;
    border: var(--border-soft);
}

@media (min-width: 768px) {
    .product-presentation {
        padding: 48px;
    }
}

.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

/* PURE CSS GALLERY (No Scroll Jump) */
.gallery-section {
    width: 100%;
}

.pure-css-gallery {
    position: relative;
    width: 100%;
}

.anti-jump-radio {
    /* Previene lo scroll verso l'alto nascondendo l'input fuori dallo schermo in posizione fissa */
    position: fixed;
    top: -9999px;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.gallery-viewport {
    width: 100%;
    border-radius: var(--radius-card);
    overflow: hidden;
    background-color: var(--color-bg-body);
}

.gallery-sliding-track {
    display: flex;
    width: 400%;
    transition: transform 0.4s ease-in-out;
}

.gallery-pane {
    width: 25%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.gallery-pane img {
    max-height: 100%;
    object-fit: contain;
    border-radius: 12px;
}

/* Gallery Interactivity */
#view-1:checked ~ .gallery-viewport .gallery-sliding-track { transform: translateX(0%); }
#view-2:checked ~ .gallery-viewport .gallery-sliding-track { transform: translateX(-25%); }
#view-3:checked ~ .gallery-viewport .gallery-sliding-track { transform: translateX(-50%); }
#view-4:checked ~ .gallery-viewport .gallery-sliding-track { transform: translateX(-75%); }

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 16px;
}

.thumb-node {
    cursor: pointer;
    border-radius: 16px;
    padding: 8px;
    background-color: var(--color-bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.thumb-node img {
    opacity: 0.6;
    transition: opacity 0.2s ease;
    border-radius: 10px;
}

.thumb-node:hover {
    box-shadow: var(--shadow-subtle);
}

.thumb-node:hover img {
    opacity: 1;
}

/* Active Thumbnail States */
#view-1:checked ~ .gallery-thumbnails label[for="view-1"],
#view-2:checked ~ .gallery-thumbnails label[for="view-2"],
#view-3:checked ~ .gallery-thumbnails label[for="view-3"],
#view-4:checked ~ .gallery-thumbnails label[for="view-4"] {
    border-color: var(--color-accent-green);
    background-color: var(--color-bg-body);
}

#view-1:checked ~ .gallery-thumbnails label[for="view-1"] img,
#view-2:checked ~ .gallery-thumbnails label[for="view-2"] img,
#view-3:checked ~ .gallery-thumbnails label[for="view-3"] img,
#view-4:checked ~ .gallery-thumbnails label[for="view-4"] img {
    opacity: 1;
}

/* PRODUCT INFO */
.product-info-section {
    display: flex;
    flex-direction: column;
}

.soft-badge {
    display: inline-block;
    background-color: var(--color-soft-peach);
    color: var(--color-text-main);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    align-self: flex-start;
    margin-bottom: 20px;
}

.product-h2-title {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text-main);
    margin-bottom: 24px;
}

.product-details-content {
    font-size: clamp(15px, 4vw, 16px);
    color: #4B5563;
}

.product-details-content p {
    margin-bottom: 16px;
    line-height: 1.7;
}

.product-details-content strong {
    font-weight: 700;
    color: var(--color-text-main);
}

.health-focus-text {
    padding: 16px 20px;
    border-radius: 16px;
    background-color: rgba(90, 159, 119, 0.1);
    color: var(--color-text-main) !important;
    font-weight: 600;
    border-left: 4px solid var(--color-accent-green);
}

/* CTA BUTTON: solid style, pill border */
.cta-banner-section {
    display: flex;
    justify-content: center;
    margin-bottom: 80px;
}

.solid-pill-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent-green);
    color: var(--color-bg-card);
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-decoration: none;
    padding: 20px 48px;
    min-height: 64px;
    width: 100%;
    border-radius: var(--radius-pill);
    box-shadow: 0 8px 24px rgba(90, 159, 119, 0.3);
    transition: all 0.3s ease;
}

.solid-pill-button:hover {
    background-color: var(--color-text-main);
    box-shadow: 0 10px 28px rgba(29, 42, 60, 0.3);
    transform: translateY(-2px);
}

/* REVIEWS MODULE: Soft Organic Style */
.customer-reviews-section {
    max-width: 900px;
    margin: 0 auto;
}

.reviews-section-title {
    font-size: 26px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: var(--color-text-main);
}

.reviews-vertical-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.review-soft-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Floating Author Pill */
.review-author-pill {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: var(--color-bg-card);
    border-radius: var(--radius-pill);
    padding: 6px 20px 6px 6px;
    box-shadow: var(--shadow-subtle);
    position: relative;
    z-index: 2;
    margin-bottom: -20px;
    margin-left: 20px;
}

.review-author-pill img {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-text-main);
}

/* Review Content Box */
.review-card-body {
    width: 100%;
    background-color: var(--color-bg-card);
    border-radius: var(--radius-card);
    padding: 40px 24px 32px 24px;
    box-shadow: var(--shadow-subtle);
    border: var(--border-soft);
}

@media (min-width: 768px) {
    .review-card-body {
        padding: 48px 40px 40px 40px;
    }
}

.review-rating-bar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.star-rating {
    color: #F59E0B;
    font-size: 15px;
    letter-spacing: 2px;
}

.review-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--color-text-main);
}

.review-metadata {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(29, 42, 60, 0.05);
}

.review-date {
    font-size: 13px;
    color: #6B7280;
}

.verified-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--color-accent-green);
    background-color: rgba(90, 159, 119, 0.1);
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
}

.review-text {
    font-size: 15px;
    color: #4B5563;
    line-height: 1.7;
}

/* FOOTER: Minimal Centered Stack */
.soft-minimal-footer {
    background-color: var(--color-bg-card);
    padding: 64px 24px;
    margin-top: 80px;
    text-align: center;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.03);
    border-top-left-radius: 40px;
    border-top-right-radius: 40px;
}

.footer-wrapper {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-product-name {
    font-size: 13px;
    font-weight: 400;
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 32px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

@media (min-width: 768px) {
    .footer-links {
        gap: 40px;
    }
}

.footer-links a {
    color: var(--color-text-main);
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease;
}

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