.rsd-main {
      max-width: var(--max-width-container, 1280px);
  margin: 0 auto;
  padding: var(--space-12) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

/* --- Hero Section --- */
.rsd-hero {
    position: relative;
    height: 500px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    margin-bottom: var(--space-8);
}

.rsd-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.rsd-hero:hover .rsd-hero-img {
    transform: scale(1.05);
}

.rsd-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.2) 50%, transparent 100%);
}

.rsd-hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--space-10);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    color: var(--color-white);
}

.rsd-hero-badges {
    display: flex;
    gap: var(--space-2);
}

.rsd-badge {
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-label-bold);
    font-weight: 700;
}

.rsd-badge.primary {
    background: var(--color-secondary-container);
    color: var(--color-on-secondary-container);
}

.rsd-badge.glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-white);
}

.rsd-hero-title {
    font-size: var(--font-size-h1);
    font-weight: 800;
    line-height: var(--line-height-display);
    margin: 0;
}

.rsd-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-8);
    margin-top: var(--space-2);
}

.rsd-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.rsd-meta-item span {
    color: var(--color-secondary-fixed);
}

.rsd-save-btn {
    position: absolute;
    bottom: var(--space-10);
    right: var(--space-10);
    background: var(--color-primary-container);
    color: var(--color-white);
    padding: var(--space-4) var(--space-8);
    border-radius: var(--radius-full);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-spring);
}

.rsd-save-btn:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.rsd-save-btn:active {
    transform: scale(0.95);
}

/* --- Layout Grid --- */
.rsd-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--gutter-bento);
}

@media (min-width: 1024px) {
    .rsd-grid {
        grid-template-columns: 8fr 4fr;
    }
}

/* --- Cards --- */
.rsd-card {
    background: var(--color-surface-container-lowest);
    border-radius: var(--radius-2xl);
    padding: var(--cell-padding);
}

.rsd-card-title {
    font-size: 18px;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.rsd-card-title span {
    font-size: 28px;
}

/* --- Ingredients --- */
.rsd-ingredients-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 640px) {
    .rsd-ingredients-list {
        grid-template-columns: 1fr 1fr;
    }
}

.rsd-ingredient {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-1) 0;
}

.rsd-ingredient-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary-container);
    margin-top: 10px;
    flex-shrink: 0;
}

/* --- Steps --- */
.rsd-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
    position: relative;
    padding-left: var(--space-10);
}

.rsd-steps::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-surface-container-high);
}

.rsd-step {
    position: relative;
}

.rsd-step-number {
    position: absolute;
    left: -40px;
    top: 0;
    width: 40px;
    height: 40px;
    background: var(--color-primary-container);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    z-index: 2;
}

.rsd-step-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .rsd-step-content {
        flex-direction: row;
    }
}

.rsd-step-text {
    flex: 1;
    padding-left: var(--space-4);
}

.rsd-step-title {
    font-size: var(--font-size-label-bold);
    font-size: 18px;
    color: var(--color-on-surface);
    margin-bottom: var(--space-2);
}

.rsd-step-desc {
    color: var(--color-on-surface-variant);
    line-height: 1.6;
}

.rsd-step-img-wrapper {
    width: 100%;
    height: 180px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-outline-variant);
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .rsd-step-img-wrapper {
        width: 240px;
    }
}

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

/* --- Nutritional Breakdown --- */
.rsd-nutrition-stats {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.rsd-nutrition-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rsd-nutrition-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--color-on-surface);
}

.rsd-nutrition-dot {
    width: 10px;
    aspect-ratio: 1/1;
    border-radius: 50%;
    display: inline-block;
}

.rsd-nutrition-value {
    margin-left: auto;
    font-size: 14px;
    color: var(--color-on-surface-variant);
    font-weight: 500;
}

.rsd-nutrition-value strong {
    color: var(--color-on-surface);
    font-weight: 800;
}

.rsd-nutrition-bar {
    height: 6px;
    background: var(--color-surface-container-low);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.rsd-nutrition-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Colors and Gradients Sync */
.dot-protein { background: #4338ca; }
.fill-protein { background: linear-gradient(to right, #4338ca, #818cf8); }

.dot-carbs { background: #65a30d; }
.fill-carbs { background: linear-gradient(to right, #65a30d, #a3e635); }

.dot-fat { background: #d97706; }
.fill-fat { background: linear-gradient(to right, #d97706, #fbbf24); }

.dot-fiber { background: #0ea5e9; }
.fill-fiber { background: linear-gradient(to right, #0ea5e9, #7dd3fc); }

.dot-sugar { background: #991b1b; }
.fill-sugar { background: linear-gradient(to right, #991b1b, #f87171); }

.rsd-nutri-grade {
    margin-top: var(--space-4);
    padding: var(--space-4);
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.rsd-grade-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 4px solid var(--color-secondary-container);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    color: var(--color-secondary);
}

.rsd-grade-info h4 {
    color: var(--color-secondary);
    margin: 0;
}

.rsd-grade-info p {
    font-size: var(--font-size-label-sm);
    color: var(--color-on-surface-variant);
    margin: 0;
}

/* --- Sidebar Specific Cards --- */
.rsd-card.accent {
    background: var(--color-primary-container);
    color: var(--color-white);
    border: none;
}

.rsd-card.accent .rsd-card-title {
    color: var(--color-white);
}

.rsd-insight-box {
    margin-top: var(--space-6);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.rsd-insight-label {
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.8;
    margin-bottom: var(--space-1);
}

.rsd-insight-text {
    font-weight: 700;
}

.rsd-cost-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rsd-cost-value {
    font-size: var(--font-size-h2);
    color: var(--color-primary);
    font-weight: 800;
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
    .rsd-main {
        padding: var(--space-8) var(--space-4);
    }

    .rsd-hero {
        height: 380px;
    }

    .rsd-hero-title {
        font-size: 32px;
    }

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

    .rsd-ingredients-list {
        grid-template-columns: 1fr;
    }

    .rsd-step-content {
        flex-direction: column;
    }

    .rsd-step-img-wrapper {
        width: 100%;
        height: 200px;
    }

    .rsd-step-title {
        font-size: 16px;
    }

    .rsd-nutrition-header {
        font-size: 14px;
    }

    .rsd-grade-circle {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
}

@media (max-width: 640px) {
    .rsd-main {
        padding: var(--space-6) var(--space-3);
    }

    .rsd-hero {
        height: 320px;
    }

    .rsd-hero-title {
        font-size: 26px;
    }

    .rsd-hero-content {
        padding: var(--space-6);
    }

    .rsd-save-btn {
        position: relative;
        bottom: 0;
        right: 0;
        width: 100%;
        justify-content: center;
        margin-top: var(--space-4);
    }

    .rsd-card {
        padding: var(--space-5);
    }

    .rsd-card-title {
        font-size: 16px;
    }

    .rsd-ingredient {
        font-size: 13px;
    }

    .rsd-step-number {
        left: -32px;
        width: 32px;
        height: 32px;
        font-size: 13px;
    }

    .rsd-step-title {
        font-size: 14px;
    }

    .rsd-step-desc {
        font-size: 12px;
    }

    .rsd-step-img-wrapper {
        height: 160px;
    }

    .rsd-nutrition-header {
        font-size: 13px;
    }

    .rsd-nutrition-value {
        font-size: 12px;
    }

    .rsd-grade-circle {
        width: 48px;
        height: 48px;
        font-size: 20px;
    }

    .rsd-grade-info h4 {
        font-size: 13px;
    }

    .rsd-grade-info p {
        font-size: 11px;
    }

    .rsd-cost-value {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .rsd-main {
        padding: var(--space-5) var(--space-3);
    }

    .rsd-hero {
        height: 280px;
    }

    .rsd-hero-title {
        font-size: 22px;
    }

    .rsd-hero-content {
        padding: var(--space-5);
    }

    .rsd-badge {
        font-size: 9px;
    }

    .rsd-meta-item {
        font-size: 11px;
    }

    .rsd-save-btn {
        padding: var(--space-2) var(--space-3);
        font-size: 12px;
    }

    .rsd-card {
        padding: var(--space-4);
    }

    .rsd-card-title {
        font-size: 15px;
    }

    .rsd-ingredient {
        font-size: 12px;
    }

    .rsd-steps {
        padding-left: var(--space-10);
    }

    .rsd-step-number {
        left: -34px;
        width: 28px;
        height: 28px;
        font-size: 12px;
    }

    .rsd-step-title {
        font-size: 13px;
    }

    .rsd-step-desc {
        font-size: 11px;
    }

    .rsd-step-img-wrapper {
        height: 140px;
    }

    .rsd-nutrition-header {
        font-size: 12px;
    }

    .rsd-nutrition-value {
        font-size: 11px;
    }

    .rsd-grade-circle {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }

    .rsd-grade-info h4 {
        font-size: 12px;
    }

    .rsd-grade-info p {
        font-size: 10px;
    }

    .rsd-cost-value {
        font-size: 18px;
    }
}