/* =========================================
   1. CSS VARIABLES & RESET
   ========================================= */
html {
    font-size: 16px !important;
}

:root {
    --shb-color-primary: #2DACC9;
    --shb-color-primary-hover: #2492AB;
    --shb-color-secondary: #0F172A;
    /* Dark Blue */
    --color-bg-alt: #F8FAFC;
    /* Light Gray */
    --color-text-main: #4B5563;
    --color-text-light: #9CA3AF;
    --color-white: #ffffff;
    --color-border: #F3F4F6;

    --shb-font-heading: 'Figtree', sans-serif;
    --shb-font-body: 'Manrope', sans-serif;

    --container-width: 1200px;
    --shb-radius-lg: 1rem;
    --shb-radius-xl: 1.5rem;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

.shb-disease-single-wrapper {
    font-family: var(--shb-font-body);
    color: var(--color-text-main);
    background-color: var(--color-bg-alt);
    line-height: 1.5;

    /* Breakout of theme container if needed */
    width: 100%;
    max-width: 100vw;
}

.shb-disease-single-wrapper * {
    box-sizing: border-box;
}

.shb-disease-single-wrapper a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s;
}

.shb-disease-single-wrapper ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.shb-disease-single-wrapper button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* =========================================
   2. UTILITIES & LAYOUT
   ========================================= */
.shb-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.shb-flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.shb-section-title {
    font-family: var(--shb-font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--shb-color-secondary);
    margin-bottom: 1rem;
    padding-left: 1rem;
    border-left: 4px solid var(--shb-color-primary);
}

/* =========================================
   3. HERO SECTION
   ========================================= */
.shb-hero {
    background-color: var(--shb-color-secondary);
    color: white;
    padding-top: 5rem;
    padding-bottom: 6rem;
    position: relative;
    overflow: hidden;
}

.shb-hero-bg {
    position: absolute;
    inset: 0;
    opacity: 0.2;
}

.shb-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.shb-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--shb-color-primary);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.shb-back-link:hover {
    color: white;
}

.shb-hero-title {
    font-size: 2.25rem;
    font-family: var(--shb-font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.shb-hero-title span {
    color: var(--shb-color-primary);
}

.shb-hero-desc {
    font-size: 1.125rem;
    color: #E2E8F0;
    /* Slate 200 - lighter than before */
    max-width: 42rem;
    line-height: 1.6;
}

/* =========================================
   4. MAIN CONTENT LAYOUT
   ========================================= */
.shb-main-wrapper {
    padding: 4rem 0;
    margin-top: -2.5rem;
    position: relative;
    z-index: 20;
}

.shb-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

/* =========================================
   5. LEFT COLUMN (Article)
   ========================================= */
.shb-article-card {
    background-color: white;
    border-radius: var(--shb-radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.shb-info-box {
    background-color: #EFF6FF;
    /* Blue 50 */
    border: 1px solid #DBEAFE;
    /* Blue 100 */
    border-radius: 0.75rem;
    padding: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1rem;
}

.shb-info-box i {
    color: var(--shb-color-primary);
    margin-top: 2px;
}

.shb-symptom-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.shb-symptom-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--shb-radius-lg);
    transition: all 0.2s;
}

.shb-symptom-item:hover {
    border-color: rgba(45, 172, 201, 0.5);
    background-color: #F9FAFB;
}

.shb-icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Icon Colors */
.bg-red {
    background: #FEE2E2;
    color: #DC2626;
}

.bg-blue {
    background: #DBEAFE;
    color: #2563EB;
}

.bg-orange {
    background: #FFEDD5;
    color: #EA580C;
}

.bg-purple {
    background: #F3E8FF;
    color: #9333EA;
}

.shb-symptom-title {
    font-weight: 700;
    color: var(--shb-color-secondary);
    margin-bottom: 0.25rem;
}

.shb-symptom-desc {
    font-size: 0.875rem;
}

.shb-risk-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.shb-risk-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background-color: #F9FAFB;
    border-radius: 0.5rem;
}

.shb-treatment-card {
    background-color: rgba(45, 172, 201, 0.05);
    border: 1px solid rgba(45, 172, 201, 0.2);
    border-radius: var(--shb-radius-lg);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.shb-treatment-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.shb-treatment-item {
    display: flex;
    gap: 0.75rem;
}

.shb-dot {
    width: 8px;
    height: 8px;
    background-color: var(--shb-color-primary);
    border-radius: 50%;
    margin-top: 8px;
    flex-shrink: 0;
}

.shb-tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.shb-tag {
    padding: 0.25rem 0.75rem;
    background-color: #F3F4F6;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
}

/* =========================================
   6. RIGHT SIDEBAR
   ========================================= */
.shb-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.shb-emergency-card {
    background-color: #1B2B56;
    color: white;
    border-radius: var(--shb-radius-lg);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.shb-emergency-card svg {
    margin: 0 auto 1rem auto;
    display: block;
}

.shb-emergency-card h3 {
    color: var(--color-white) !important;
}

.shb-emergency-card p {
    color: #CBD5E1 !important;
    /* Slate 300 */
}

.shb-emergency-number {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.75rem;
    border-radius: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    display: inline-block;
    margin-top: 1rem;
}

.shb-sidebar-box {
    background-color: white;
    border-radius: var(--shb-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.shb-dept-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    transition: background-color 0.2s;
    margin-bottom: 0.5rem;
}

.shb-dept-link:hover {
    background-color: #F9FAFB;
}

.shb-dept-icon {
    width: 40px;
    height: 40px;
    background-color: #EFF6FF;
    color: var(--shb-color-primary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.shb-dept-link:hover .shb-dept-icon {
    background-color: var(--shb-color-primary);
    color: white;
}

.shb-disease-single-wrapper .shb-btn-full {
    width: 100%;
    background-color: var(--shb-color-primary);
    border: none;
    color: white;
    padding: 0.75rem;
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 0.875rem;
    transition: background-color 0.2s;
    display: inline-block;
    text-align: center;
    cursor: pointer;
}

.shb-btn-full:hover {
    background-color: var(--shb-color-primary-hover);
    color: white;
}

/* =========================================
   7. MEDIA QUERIES (RESPONSIVENESS)
   ========================================= */
@media (min-width: 768px) {
    .shb-hero-title {
        font-size: 3rem;
    }

    .shb-symptom-grid {
        grid-template-columns: 1fr 1fr;
    }

    .shb-risk-list {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .shb-content-grid {
        grid-template-columns: 2fr 1fr;
    }

    .shb-article-card {
        padding: 2.5rem;
    }
}