/* ============================================
   ILORA - Single Product Page Styles
   Swiss Premium Standard
   ============================================ */

/* ─────────────────────────────────────────
   PRODUCT HERO - Split Layout (Desktop)
   Mobile: Stacked | Desktop: Side-by-side
   ───────────────────────────────────────── */

.product-hero {
    padding-top: 0;
    background: var(--color-off-white);
    display: flex;
    flex-direction: column;
}

@media (min-width: 1024px) {
    .product-hero {
        display: grid;
        grid-template-columns: 1fr 1fr;
        min-height: 600px;
        max-height: 80vh;
        background: var(--color-white);
    }
}

/* Product Image - Left Side */
.product-hero__image {
    position: relative;
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
}

@media (min-width: 768px) {
    .product-hero__image {
        aspect-ratio: 1/1;
        padding: var(--space-10);
    }
}

@media (min-width: 1024px) {
    .product-hero__image {
        aspect-ratio: auto;
        max-height: 80vh;
        padding: var(--space-12);
    }
}

/* Blurred Background Image Effect - Full Cover Centered */
.product-hero__image-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.15);
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    filter: blur(20px) saturate(1.2);
    opacity: 1;
    pointer-events: none;
    z-index: 0;
}

.product-hero__image img:not(.product-hero__image-bg) {
    position: relative;
    z-index: 1;
    width: auto;
    height: auto;
    max-width: 85%;
    max-height: 90%;
    object-fit: contain;
    object-position: center;
    transition: transform var(--transition-slower) var(--ease-premium);
    will-change: transform;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.15));
}

.product-hero:hover .product-hero__image img:not(.product-hero__image-bg) {
    transform: scale(1.02);
}

/* Category Ribbon Badge */
.product-hero__ribbon {
    position: absolute;
    top: var(--space-6);
    left: var(--space-6);
    padding: var(--space-2) var(--space-5);
    background: var(--category-color, var(--color-royal));
    color: var(--color-white);
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    z-index: 2;
}

/* Decorative Accent Frame */
.product-hero__accent-frame {
    position: absolute;
    inset: var(--space-4);
    border: 2px solid var(--category-color, var(--color-royal));
    border-radius: var(--radius-xl);
    opacity: 0.15;
    pointer-events: none;
    transition: opacity var(--transition-slow);
    z-index: 3;
}

.product-hero:hover .product-hero__accent-frame {
    opacity: 0.3;
}

/* Content Panel - Right Side with Glassmorphism */
.product-hero__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-10) var(--space-6);
    text-align: center;
}

@media (min-width: 640px) {
    .product-hero__content {
        padding: var(--space-12) var(--space-8);
    }
}

@media (min-width: 1024px) {
    .product-hero__content {
        padding: var(--space-16) var(--space-12);
        text-align: left;
        max-width: 600px;
        margin: 0;
        
        /* Glassmorphism Panel */
        background: rgba(255, 255, 255, 0.75);
        backdrop-filter: blur(24px) saturate(160%);
        -webkit-backdrop-filter: blur(24px) saturate(160%);
        border-left: 1px solid rgba(255, 255, 255, 0.5);
        box-shadow: 
            -20px 0 60px rgba(0, 0, 0, 0.03),
            inset 1px 0 0 rgba(255, 255, 255, 0.8);
    }
}

@media (min-width: 1280px) {
    .product-hero__content {
        padding: var(--space-20) var(--space-16);
    }
}

/* Overline with Category Dot */
.product-hero__overline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--category-color, var(--color-royal));
    margin-bottom: var(--space-4);
    width: 100%;
}

@media (min-width: 1024px) {
    .product-hero__overline {
        justify-content: flex-start;
        width: auto;
    }
}

.product-hero__overline .category-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--category-color, var(--color-royal));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--category-color, var(--color-royal)) 20%, transparent);
}

/* Product Title */
.product-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: var(--font-regular);
    color: var(--color-charcoal);
    margin-bottom: var(--space-4);
    letter-spacing: var(--tracking-tight);
    line-height: 1.1;
}

/* Hero Promise - New element for benefit-driven copy */
.product-hero__promise {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--category-color, var(--color-royal));
    margin-bottom: var(--space-4);
    opacity: 0.9;
}

@media (min-width: 768px) {
    .product-hero__promise {
        font-size: var(--text-2xl);
    }
}

/* Tagline Description */
.product-hero__tagline {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
    max-width: 480px;
}

@media (min-width: 1024px) {
    .product-hero__tagline {
        font-size: var(--text-lg);
        margin-left: 0;
        margin-right: 0;
    }
}

/* Divider Line */
.product-hero__divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, 
        var(--category-color, var(--color-royal)) 0%,
        transparent 100%);
    margin: 0 auto var(--space-6);
}

@media (min-width: 1024px) {
    .product-hero__divider {
        margin: 0 0 var(--space-6) 0;
    }
}

/* Price Display */
.product-hero__price {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.product-hero__price small {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    font-weight: var(--font-regular);
    margin-left: var(--space-1);
}

/* CTA Buttons */
.product-hero__cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    align-items: center;
}

@media (min-width: 640px) {
    .product-hero__cta {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .product-hero__cta {
        justify-content: flex-start;
    }
}

/* Shimmer Effect for Primary CTA */
@keyframes product-shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.product-hero__cta .btn-shimmer {
    background-image: linear-gradient(110deg,
        var(--color-royal) 0%,
        var(--color-royal) 40%,
        var(--color-royal-light) 50%,
        var(--color-royal) 60%,
        var(--color-royal) 100%);
    background-size: 200% 100%;
}

.product-hero__cta .btn-shimmer:hover {
    animation: product-shimmer 1.5s ease-in-out infinite;
}

/* ─────────────────────────────────────────
   PRODUCT SECTION - Base Styles
   ───────────────────────────────────────── */

.product-section {
    padding: var(--space-20) 0;
}

.product-section--alt {
    background: var(--color-off-white);
}

.product-section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-12);
}

.product-section__overline {
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--category-color, var(--color-royal));
    margin-bottom: var(--space-3);
}

.product-section__title {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: var(--font-regular);
    color: var(--color-charcoal);
    margin-bottom: var(--space-4);
    letter-spacing: var(--tracking-tight);
}

@media (min-width: 768px) {
    .product-section__title {
        font-size: var(--text-4xl);
    }
}

.product-section__lead {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
}

/* ─────────────────────────────────────────
   THE PROBLEM - Benefits Grid
   ───────────────────────────────────────── */

.problem-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

.problem-card {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    text-align: center;
    box-shadow:
        0 4px 20px rgba(46, 26, 71, 0.04),
        0 1px 4px rgba(46, 26, 71, 0.02);
    transition:
        transform var(--transition-slow) var(--ease-premium),
        box-shadow var(--transition-slow);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 12px 40px rgba(46, 26, 71, 0.08),
        0 4px 12px rgba(46, 26, 71, 0.04);
}

.problem-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg,
            rgba(93, 75, 119, 0.1) 0%,
            rgba(93, 75, 119, 0.05) 100%);
    border-radius: var(--radius-xl);
    color: var(--category-color, var(--color-royal));
}

.problem-card__icon svg {
    width: 28px;
    height: 28px;
}

.problem-card__title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    margin-bottom: var(--space-3);
}

.problem-card__text {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
}

/* ─────────────────────────────────────────
   THE RITUAL - Premium Timeline Steps
   ───────────────────────────────────────── */

.ritual-steps {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-4) 0;
}

/* Mobile: Vertical Connecting Line */
.ritual-steps::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(180deg,
        var(--category-color, var(--color-royal)) 0%,
        color-mix(in srgb, var(--category-color, var(--color-royal)) 30%, transparent) 100%);
    opacity: 0.25;
}

@media (min-width: 768px) {
    .ritual-steps {
        flex-direction: row;
        gap: var(--space-8);
        padding: 0;
    }
    
    /* Desktop: Horizontal Connecting Line */
    .ritual-steps::before {
        left: 80px;
        right: 80px;
        top: 40px;
        bottom: auto;
        width: auto;
        height: 2px;
        background: linear-gradient(90deg,
            var(--category-color, var(--color-royal)) 0%,
            var(--category-color, var(--color-royal)) 50%,
            color-mix(in srgb, var(--category-color, var(--color-royal)) 30%, transparent) 100%);
    }
}

.ritual-step {
    flex: 1;
    text-align: center;
    position: relative;
    padding-left: var(--space-16);
}

@media (min-width: 768px) {
    .ritual-step {
        padding-left: 0;
    }
}

/* Step Number with Pulse Animation */
.ritual-step__number {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 2px solid var(--category-color, var(--color-royal));
    border-radius: 50%;
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: var(--font-medium);
    color: var(--category-color, var(--color-royal));
    box-shadow: 
        0 8px 24px rgba(93, 75, 119, 0.1),
        0 0 0 8px color-mix(in srgb, var(--category-color, var(--color-royal)) 8%, transparent);
    transition: all var(--transition-slow) var(--ease-premium);
    z-index: 1;
}

/* Mobile: Position to left */
@media (max-width: 767px) {
    .ritual-step__number {
        position: absolute;
        left: 0;
        top: 0;
        margin: 0;
    }
    
    .ritual-step {
        text-align: left;
        min-height: 80px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

/* Pulse Ring Animation */
.ritual-step__number::before {
    content: '';
    position: absolute;
    inset: -4px;
    border: 1px solid var(--category-color, var(--color-royal));
    border-radius: 50%;
    opacity: 0;
    animation: ritual-pulse 3s ease-in-out infinite;
}

.ritual-step:nth-child(1) .ritual-step__number::before {
    animation-delay: 0s;
}

.ritual-step:nth-child(2) .ritual-step__number::before {
    animation-delay: 1s;
}

.ritual-step:nth-child(3) .ritual-step__number::before {
    animation-delay: 2s;
}

@keyframes ritual-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.4;
    }
}

/* Hover State */
.ritual-step:hover .ritual-step__number {
    transform: scale(1.08);
    box-shadow: 
        0 12px 32px rgba(93, 75, 119, 0.15),
        0 0 0 12px color-mix(in srgb, var(--category-color, var(--color-royal)) 12%, transparent);
}

.ritual-step__title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    margin-bottom: var(--space-2);
    letter-spacing: -0.01em;
}

.ritual-step__text {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
    max-width: 260px;
    margin: 0 auto;
}

@media (max-width: 767px) {
    .ritual-step__text {
        margin: 0;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .ritual-step__number::before {
        animation: none;
    }
}

/* ─────────────────────────────────────────
   THE SCIENCE - Premium Ingredients Spotlight
   ───────────────────────────────────────── */

.science-grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .science-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

.science-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow:
        0 4px 20px rgba(46, 26, 71, 0.04),
        0 1px 4px rgba(46, 26, 71, 0.02);
    transition: 
        transform var(--transition-slow) var(--ease-premium),
        box-shadow var(--transition-slow);
}

.science-card:hover {
    transform: translateY(-6px);
    box-shadow:
        0 20px 50px rgba(46, 26, 71, 0.1),
        0 8px 20px rgba(46, 26, 71, 0.06);
}

/* Visual Header with Category Gradient */
.science-card__visual {
    position: relative;
    height: 140px;
    background: linear-gradient(135deg,
            color-mix(in srgb, var(--category-color, var(--color-royal)) 15%, var(--color-white)) 0%,
            color-mix(in srgb, var(--category-color, var(--color-royal)) 5%, var(--color-white)) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Decorative Background Pattern */
.science-card__visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 30% 70%, 
            color-mix(in srgb, var(--category-color, var(--color-royal)) 10%, transparent) 0%, 
            transparent 50%),
        radial-gradient(circle at 70% 30%, 
            color-mix(in srgb, var(--category-color, var(--color-royal)) 8%, transparent) 0%, 
            transparent 40%);
    opacity: 0.8;
}

/* SVG Icon Container */
.science-card__icon {
    position: relative;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: 
        0 8px 24px rgba(0, 0, 0, 0.08),
        0 2px 6px rgba(0, 0, 0, 0.04);
    color: var(--category-color, var(--color-royal));
    transition: transform var(--transition-slow) var(--ease-premium);
}

.science-card:hover .science-card__icon {
    transform: scale(1.08);
}

.science-card__icon svg {
    width: 32px;
    height: 32px;
    stroke-width: 1.5;
}

/* Ingredient Badge */
.science-card__badge {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    padding: var(--space-1) var(--space-3);
    background: var(--color-white);
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 9px;
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--category-color, var(--color-royal));
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Content Area */
.science-card__content {
    padding: var(--space-6);
    text-align: center;
}

.science-card__name {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    margin-bottom: var(--space-3);
    letter-spacing: -0.01em;
}

.science-card__benefit {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
}

/* Highlight Key Term */
.science-card__benefit strong {
    color: var(--category-color, var(--color-royal));
    font-weight: var(--font-medium);
}

/* ─────────────────────────────────────────
   SOCIAL PROOF - Quote & Trust
   ───────────────────────────────────────── */

.proof-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.proof-quote {
    position: relative;
    padding: var(--space-12) var(--space-8);
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    box-shadow:
        0 20px 60px rgba(46, 26, 71, 0.06),
        0 4px 16px rgba(46, 26, 71, 0.03);
    margin-bottom: var(--space-12);
}

.proof-quote::before {
    content: '"';
    position: absolute;
    top: var(--space-4);
    left: var(--space-6);
    font-family: var(--font-heading);
    font-size: 6rem;
    line-height: 1;
    color: var(--category-color, var(--color-royal));
    opacity: 0.15;
}

.proof-quote__text {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-regular);
    font-style: italic;
    color: var(--color-charcoal);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .proof-quote__text {
        font-size: var(--text-2xl);
    }
}

.proof-quote__author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
}

.proof-quote__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.proof-quote__info {
    text-align: left;
}

.proof-quote__name {
    font-family: var(--font-accent);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-charcoal);
}

.proof-quote__role {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* Trust Badges */
.proof-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
}

.proof-badge {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--color-white);
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.proof-badge svg {
    width: 16px;
    height: 16px;
    color: var(--category-color, var(--color-royal));
}

/* ─────────────────────────────────────────
   BREADCRUMB (Product Page Override)
   Swiss Premium Standard - Consistent Visual Identity
   ───────────────────────────────────────── */

.product-breadcrumb {
    padding: var(--space-6) 0 var(--space-4);
    background: var(--color-white);
}

.product-breadcrumb .breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

/* Breadcrumb Links */
.product-breadcrumb .breadcrumb-link {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-base);
}

.product-breadcrumb .breadcrumb-link:hover {
    color: var(--category-color, var(--color-royal));
}

/* Separator - Category colored, subtle */
.product-breadcrumb .breadcrumb-separator {
    color: var(--category-color, var(--color-royal));
    opacity: 0.35;
    font-weight: var(--font-regular);
}

/* Current Item - Highlighted with category color */
.product-breadcrumb .breadcrumb-current {
    color: var(--color-charcoal);
    font-weight: var(--font-semibold);
}

/* Category Tag - Premium pill indicator */
.breadcrumb-category-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-left: auto;
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg,
            color-mix(in srgb, var(--category-color, var(--color-royal)) 12%, transparent) 0%,
            color-mix(in srgb, var(--category-color, var(--color-royal)) 6%, transparent) 100%);
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 10px;
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--category-color, var(--color-royal));
}

.breadcrumb-category-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--category-color, var(--color-royal));
}

/* ─────────────────────────────────────────
   COMPLETE YOUR RITUAL - Cross-sell Section
   ───────────────────────────────────────── */

.complete-ritual {
    background: linear-gradient(180deg, 
        var(--color-off-white) 0%, 
        var(--color-white) 100%);
    padding: var(--space-20) 0;
}

.complete-ritual__header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-12);
}

.complete-ritual__overline {
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--category-color, var(--color-royal));
    margin-bottom: var(--space-3);
}

.complete-ritual__title {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: var(--font-regular);
    color: var(--color-charcoal);
    margin-bottom: var(--space-4);
    letter-spacing: var(--tracking-tight);
}

@media (min-width: 768px) {
    .complete-ritual__title {
        font-size: var(--text-4xl);
    }
}

.complete-ritual__lead {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--color-text-light);
    line-height: var(--leading-relaxed);
}

/* Cross-sell Grid */
.complete-ritual__grid {
    display: grid;
    gap: var(--space-6);
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .complete-ritual__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

/* Ritual Step Card */
.ritual-product {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    padding: var(--space-5);
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow:
        0 4px 20px rgba(46, 26, 71, 0.04),
        0 1px 4px rgba(46, 26, 71, 0.02);
    text-decoration: none;
    transition: 
        transform var(--transition-slow) var(--ease-premium),
        box-shadow var(--transition-slow);
}

.ritual-product:hover {
    transform: translateY(-4px);
    box-shadow:
        0 16px 48px rgba(46, 26, 71, 0.1),
        0 6px 16px rgba(46, 26, 71, 0.06);
}

/* Step Number Badge */
.ritual-product__step {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--category-color, var(--color-royal)) 12%, transparent);
    border-radius: 50%;
    font-family: var(--font-accent);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    color: var(--category-color, var(--color-royal));
}

/* Product Image */
.ritual-product__image {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-off-white);
}

.ritual-product__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow) var(--ease-premium);
}

.ritual-product:hover .ritual-product__image img {
    transform: scale(1.08);
}

/* Product Info */
.ritual-product__info {
    flex: 1;
    min-width: 0;
}

.ritual-product__label {
    font-family: var(--font-accent);
    font-size: 9px;
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--category-color, var(--color-royal));
    margin-bottom: var(--space-1);
}

.ritual-product__name {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--color-charcoal);
    margin-bottom: var(--space-1);
    letter-spacing: -0.01em;
}

.ritual-product__benefit {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--color-text-light);
    line-height: var(--leading-normal);
}

/* Arrow Icon */
.ritual-product__arrow {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-off-white);
    border-radius: 50%;
    color: var(--category-color, var(--color-royal));
    transition: 
        background var(--transition-base),
        color var(--transition-base),
        transform var(--transition-base);
}

.ritual-product:hover .ritual-product__arrow {
    background: var(--category-color, var(--color-royal));
    color: var(--color-white);
    transform: translateX(4px);
}

.ritual-product__arrow svg {
    width: 16px;
    height: 16px;
}

/* ─────────────────────────────────────────
   ANIMATIONS
   ───────────────────────────────────────── */

/* Hero Image Auto-Reveal on Load */
.product-hero__image.reveal-mask {
    animation: product-hero-reveal 1.4s var(--ease-premium) forwards;
}

.product-hero__image.reveal-mask::after {
    animation: product-hero-curtain 1.4s var(--ease-premium) forwards;
}

@keyframes product-hero-reveal {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes product-hero-curtain {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(101%);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .product-hero__image.reveal-mask,
    .product-hero__image.reveal-mask::after {
        animation: none;
        transform: none;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   MOBILE OPTIMIZATION - Premium Mobile Experience
   Ultra-mali (< 375px) | Mali (375-639px) | Veliki telefoni (640-767px)
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────
   1. HERO SEKCIJA - Mobile Optimizacija
   ───────────────────────────────────────── */

/* Ultra-mali ekrani (iPhone SE, stari Android < 375px) */
@media (max-width: 374px) {
    .product-hero__image {
        aspect-ratio: 1/1;
        padding: var(--space-4);
    }
    
    .product-hero__content {
        padding: var(--space-6) var(--space-4);
    }
    
    .product-hero__title {
        font-size: 1.625rem;
        margin-bottom: var(--space-3);
    }
    
    .product-hero__promise {
        font-size: var(--text-base);
        margin-bottom: var(--space-3);
    }
    
    .product-hero__tagline {
        font-size: var(--text-sm);
        margin-bottom: var(--space-4);
    }
    
    .product-hero__price {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-4);
    }
    
    .product-hero__ribbon {
        top: var(--space-3);
        left: var(--space-3);
        padding: var(--space-1) var(--space-3);
        font-size: 10px;
    }
    
    .product-hero__accent-frame {
        inset: var(--space-2);
    }
    
    .product-hero__divider {
        width: 48px;
        margin-bottom: var(--space-4);
    }
}

/* CTA Dugmad - Full Width na malim ekranima */
@media (max-width: 639px) {
    .product-hero__cta {
        width: 100%;
    }
    
    .product-hero__cta .btn {
        width: 100%;
        min-height: var(--touch-target-comfortable);
        justify-content: center;
    }
    
    /* Pojačan touch target za CTA */
    .product-hero__cta .btn-primary {
        padding: var(--space-4) var(--space-6);
        font-size: var(--text-base);
    }
    
    .product-hero__cta .btn-outline {
        padding: var(--space-3) var(--space-5);
    }
}

/* Optimalna veličina slike za mobilne */
@media (max-width: 639px) {
    .product-hero__image img:not(.product-hero__image-bg) {
        max-width: 75%;
        max-height: 85%;
    }
}

/* ─────────────────────────────────────────
   2. BREADCRUMB - Horizontalni Scroll
   ───────────────────────────────────────── */

@media (max-width: 639px) {
    .product-breadcrumb {
        padding: var(--space-4) 0 var(--space-3);
    }
    
    .product-breadcrumb .container {
        padding: 0;
    }
    
    .product-breadcrumb .breadcrumb {
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding: 0 var(--space-4);
        gap: var(--space-2);
    }
    
    .product-breadcrumb .breadcrumb::-webkit-scrollbar {
        display: none;
    }
    
    /* Povećan touch target za linkove */
    .product-breadcrumb .breadcrumb-link {
        padding: var(--space-2) var(--space-1);
        min-height: var(--touch-target-min);
        display: inline-flex;
        align-items: center;
    }
    
    .product-breadcrumb .breadcrumb-current {
        padding: var(--space-2) var(--space-1);
    }
    
    /* Fade efekat na krajevima za indikaciju scroll-a */
    .product-breadcrumb .container::after {
        content: '';
        position: absolute;
        right: 0;
        top: 0;
        bottom: 0;
        width: 24px;
        background: linear-gradient(90deg, transparent, var(--color-white));
        pointer-events: none;
    }
}

/* ─────────────────────────────────────────
   3. PRODUCT SECTION - Mobile Spacing
   ───────────────────────────────────────── */

@media (max-width: 639px) {
    .product-section {
        padding: var(--space-12) 0;
    }
    
    .product-section__header {
        margin-bottom: var(--space-8);
        padding: 0 var(--space-2);
    }
    
    .product-section__title {
        font-size: var(--text-2xl);
    }
    
    .product-section__lead {
        font-size: var(--text-base);
    }
}

@media (max-width: 374px) {
    .product-section {
        padding: var(--space-10) 0;
    }
    
    .product-section__header {
        margin-bottom: var(--space-6);
    }
    
    .product-section__title {
        font-size: 1.375rem;
    }
    
    .product-section__lead {
        font-size: var(--text-sm);
    }
}

/* ─────────────────────────────────────────
   4. PROBLEM GRID - Horizontal Scroll Carousel
   ───────────────────────────────────────── */

@media (max-width: 767px) {
    .problem-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        gap: var(--space-4);
        padding: var(--space-2) var(--space-4);
        margin: 0 calc(-1 * var(--space-4));
    }
    
    .problem-grid::-webkit-scrollbar {
        display: none;
    }
    
    .problem-card {
        flex: 0 0 280px;
        scroll-snap-align: center;
        padding: var(--space-6);
    }
    
    .problem-card__icon {
        width: 56px;
        height: 56px;
        margin-bottom: var(--space-4);
    }
    
    .problem-card__icon svg {
        width: 24px;
        height: 24px;
    }
    
    .problem-card__title {
        font-size: var(--text-base);
    }
    
    .problem-card__text {
        font-size: var(--text-xs);
    }
}

@media (max-width: 374px) {
    .problem-card {
        flex: 0 0 240px;
        padding: var(--space-5);
    }
}

/* ─────────────────────────────────────────
   5. RITUAL STEPS - Mobile Optimizacija
   ───────────────────────────────────────── */

@media (max-width: 767px) {
    .ritual-steps {
        gap: var(--space-8);
        padding: var(--space-2) 0;
    }
    
    /* Vertikalna linija pozicioniranje */
    .ritual-steps::before {
        left: 32px;
        top: 32px;
        bottom: 32px;
    }
    
    .ritual-step {
        padding-left: calc(64px + var(--space-4));
        min-height: 64px;
    }
    
    .ritual-step__number {
        width: 64px;
        height: 64px;
        font-size: var(--text-xl);
        box-shadow: 
            0 6px 18px rgba(93, 75, 119, 0.1),
            0 0 0 6px color-mix(in srgb, var(--category-color, var(--color-royal)) 8%, transparent);
    }
    
    .ritual-step__title {
        font-size: var(--text-lg);
        margin-bottom: var(--space-1);
    }
    
    .ritual-step__text {
        font-size: var(--text-xs);
        max-width: none;
    }
}

@media (max-width: 374px) {
    .ritual-steps::before {
        left: 24px;
    }
    
    .ritual-step {
        padding-left: calc(48px + var(--space-3));
    }
    
    .ritual-step__number {
        width: 48px;
        height: 48px;
        font-size: var(--text-base);
        box-shadow: 
            0 4px 12px rgba(93, 75, 119, 0.1),
            0 0 0 4px color-mix(in srgb, var(--category-color, var(--color-royal)) 8%, transparent);
    }
    
    .ritual-step__title {
        font-size: var(--text-base);
    }
}

/* ─────────────────────────────────────────
   6. SCIENCE GRID - Mobile Carousel
   ───────────────────────────────────────── */

@media (max-width: 767px) {
    .science-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        gap: var(--space-4);
        padding: var(--space-2) var(--space-4);
        margin: 0 calc(-1 * var(--space-4));
    }
    
    .science-grid::-webkit-scrollbar {
        display: none;
    }
    
    .science-card {
        flex: 0 0 260px;
        scroll-snap-align: center;
    }
    
    .science-card__visual {
        height: 110px;
    }
    
    .science-card__icon {
        width: 60px;
        height: 60px;
    }
    
    .science-card__icon svg {
        width: 28px;
        height: 28px;
    }
    
    .science-card__content {
        padding: var(--space-5);
    }
    
    .science-card__name {
        font-size: var(--text-lg);
    }
    
    .science-card__benefit {
        font-size: var(--text-xs);
    }
    
    .science-card__badge {
        font-size: 8px;
        padding: 3px var(--space-2);
    }
}

@media (max-width: 374px) {
    .science-card {
        flex: 0 0 220px;
    }
    
    .science-card__visual {
        height: 90px;
    }
    
    .science-card__content {
        padding: var(--space-4);
    }
}

/* ─────────────────────────────────────────
   7. PROOF SECTION - Mobile Spacing
   ───────────────────────────────────────── */

@media (max-width: 639px) {
    .proof-quote {
        padding: var(--space-8) var(--space-5);
        margin-bottom: var(--space-8);
        border-radius: var(--radius-2xl);
    }
    
    .proof-quote::before {
        font-size: 4rem;
        top: var(--space-2);
        left: var(--space-4);
    }
    
    .proof-quote__text {
        font-size: var(--text-lg);
        margin-bottom: var(--space-5);
    }
    
    .proof-quote__author {
        gap: var(--space-3);
    }
    
    .proof-quote__avatar {
        width: 48px;
        height: 48px;
    }
    
    .proof-quote__name {
        font-size: var(--text-xs);
    }
    
    .proof-quote__role {
        font-size: 10px;
    }
    
    /* Trust Badges - Grid na mobilnim */
    .proof-badges {
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .proof-badge {
        justify-content: center;
        padding: var(--space-3) var(--space-4);
        min-height: var(--touch-target-min);
    }
}

@media (max-width: 374px) {
    .proof-quote {
        padding: var(--space-6) var(--space-4);
    }
    
    .proof-quote::before {
        font-size: 3rem;
    }
    
    .proof-quote__text {
        font-size: var(--text-base);
    }
}

/* ─────────────────────────────────────────
   8. COMPLETE RITUAL - Cross-sell Mobile
   ───────────────────────────────────────── */

@media (max-width: 639px) {
    .complete-ritual {
        padding: var(--space-12) 0;
    }
    
    .complete-ritual__header {
        margin-bottom: var(--space-8);
    }
    
    .complete-ritual__title {
        font-size: var(--text-2xl);
    }
    
    .complete-ritual__lead {
        font-size: var(--text-base);
    }
    
    .complete-ritual__grid {
        gap: var(--space-4);
    }
    
    /* Kartica layout za mobile */
    .ritual-product {
        padding: var(--space-4);
        gap: var(--space-3);
    }
    
    .ritual-product__step {
        position: absolute;
        top: var(--space-3);
        left: var(--space-3);
        width: 24px;
        height: 24px;
        font-size: 10px;
        z-index: 2;
    }
    
    .ritual-product {
        position: relative;
        flex-wrap: wrap;
    }
    
    .ritual-product__image {
        width: 72px;
        height: 72px;
        margin-left: var(--space-6);
    }
    
    .ritual-product__info {
        flex: 1;
    }
    
    .ritual-product__name {
        font-size: var(--text-base);
    }
    
    .ritual-product__benefit {
        font-size: 11px;
        line-height: 1.4;
    }
    
    /* Sakrij arrow na malim ekranima */
    .ritual-product__arrow {
        display: none;
    }
}

@media (max-width: 374px) {
    .complete-ritual__title {
        font-size: 1.375rem;
    }
    
    .ritual-product__image {
        width: 60px;
        height: 60px;
    }
}

/* ─────────────────────────────────────────
   9. TOUCH INTERAKCIJE - Premium Mobile Feel
   ───────────────────────────────────────── */

/* Touch feedback za uređaje bez hovera */
@media (hover: none) and (pointer: coarse) {
    /* Disable hover transforms na touch uređajima */
    .problem-card:hover,
    .science-card:hover,
    .ritual-product:hover {
        transform: none;
    }
    
    /* Active state za touch feedback */
    .problem-card:active {
        transform: scale(0.98);
        opacity: 0.95;
    }
    
    .science-card:active {
        transform: scale(0.98);
        opacity: 0.95;
    }
    
    .ritual-product:active {
        transform: scale(0.98);
        opacity: 0.95;
        box-shadow:
            0 8px 24px rgba(46, 26, 71, 0.08),
            0 2px 8px rgba(46, 26, 71, 0.04);
    }
    
    /* CTA Button touch feedback */
    .product-hero__cta .btn:active {
        transform: scale(0.97);
    }
    
    /* Disable hover effects na slikama */
    .product-hero:hover .product-hero__image img:not(.product-hero__image-bg) {
        transform: none;
    }
    
    .ritual-product:hover .ritual-product__image img {
        transform: none;
    }
    
    .ritual-product:active .ritual-product__image img {
        transform: scale(1.02);
    }
    
    /* Disable accent frame hover */
    .product-hero:hover .product-hero__accent-frame {
        opacity: 0.15;
    }
}

/* ─────────────────────────────────────────
   10. SCROLL INDICATORS - Vizualni hint za carousel
   ───────────────────────────────────────── */

@media (max-width: 767px) {
    /* Scroll indikator ispod carousel-a */
    .problem-grid::after,
    .science-grid::after {
        content: '';
        flex: 0 0 var(--space-4);
    }
    
    /* Scroll shadows na ivicama */
    .product-section--alt .problem-grid,
    .product-section--alt .science-grid {
        background: 
            linear-gradient(90deg, var(--color-off-white) 0%, transparent 5%, transparent 95%, var(--color-off-white) 100%);
        background-size: 100% 100%;
        background-attachment: local;
    }
}

/* ─────────────────────────────────────────
   11. LANDSCAPE MODE - Mobile Landscape
   ───────────────────────────────────────── */

@media (max-height: 500px) and (orientation: landscape) {
    .product-hero {
        flex-direction: row;
    }
    
    .product-hero__image {
        width: 40%;
        aspect-ratio: auto;
        max-height: 100vh;
    }
    
    .product-hero__content {
        width: 60%;
        padding: var(--space-6);
        overflow-y: auto;
    }
    
    .product-hero__title {
        font-size: var(--text-2xl);
    }
    
    .product-hero__cta {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .product-hero__cta .btn {
        width: auto;
        flex: 1;
        min-width: 140px;
    }
}

/* ─────────────────────────────────────────
   12. SAFE AREAS - Notch & Gesture Bar
   ───────────────────────────────────────── */

@supports (padding: max(0px)) {
    @media (max-width: 767px) {
        .product-hero__content {
            padding-left: max(var(--space-6), var(--safe-area-left));
            padding-right: max(var(--space-6), var(--safe-area-right));
        }
        
        .product-breadcrumb .breadcrumb {
            padding-left: max(var(--space-4), var(--safe-area-left));
            padding-right: max(var(--space-4), var(--safe-area-right));
        }
        
        .problem-grid,
        .science-grid {
            padding-left: max(var(--space-4), var(--safe-area-left));
            padding-right: max(var(--space-4), var(--safe-area-right));
        }
    }
}

/* ─────────────────────────────────────────
   13. ACCESSIBILITY - Focus States Mobile
   ───────────────────────────────────────── */

@media (max-width: 767px) {
    /* Veći focus ring za touch uređaje */
    .product-hero__cta .btn:focus-visible {
        outline-width: 3px;
        outline-offset: 3px;
    }
    
    .ritual-product:focus-visible {
        outline: 3px solid var(--category-color, var(--color-royal));
        outline-offset: 2px;
    }
    
    .problem-card:focus-visible,
    .science-card:focus-visible {
        outline: 3px solid var(--category-color, var(--color-royal));
        outline-offset: 2px;
    }
}