/* Mayra Jiménez - Tratamientos & Cuidado Capilar Stylesheet */
:root {
    --bg-cream: #FCF9F5;
    --bg-card: #FFFFFF;
    --bg-dark: #221915;
    --bg-accent: #F4ECE1;
    --text-primary: #261C18;
    --text-secondary: #5C4B43;
    --text-muted: #847067;
    --gold-primary: #C59B27;
    --gold-light: #E5C365;
    --gold-dark: #9A7414;
    --emerald-accent: #2C5E4F;
    --border-soft: #E6DDD3;
    --shadow-soft: 0 10px 30px rgba(38, 28, 24, 0.06);
    --shadow-hover: 0 16px 40px rgba(38, 28, 24, 0.12);
    --radius-md: 12px;
    --radius-lg: 20px;
    --max-width: 1200px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-cream);
    color: var(--text-primary);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
}

a {
    color: var(--gold-dark);
    text-decoration: none;
    transition: all 0.25s ease;
}

a:hover {
    color: var(--text-primary);
}

/* Top Announcement Bar */
.top-bar {
    background-color: var(--bg-dark);
    color: #F3E9DC;
    font-size: 0.85rem;
    padding: 10px 20px;
    text-align: center;
    border-bottom: 2px solid var(--gold-primary);
}

.top-bar span {
    color: var(--gold-light);
    font-weight: 600;
}

/* Header & Navigation */
.site-header {
    background-color: rgba(252, 249, 245, 0.96);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-soft);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.03);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand-logo img {
    height: 54px;
    width: auto;
    border-radius: 0;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}

.main-nav a {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 6px 0;
    position: relative;
}

.main-nav a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--gold-primary);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    color: #FFFFFF !important;
    padding: 10px 20px !important;
    border-radius: 50px;
    font-size: 0.9rem !important;
    box-shadow: 0 4px 12px rgba(197, 155, 39, 0.25);
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(197, 155, 39, 0.35);
}

/* Breadcrumbs */
.breadcrumb-bar {
    background-color: var(--bg-accent);
    border-bottom: 1px solid var(--border-soft);
    padding: 12px 24px;
    font-size: 0.88rem;
}

.breadcrumb-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.breadcrumb-inner a {
    color: var(--text-primary);
    font-weight: 500;
}

.breadcrumb-inner a:hover {
    color: var(--gold-dark);
    text-decoration: underline;
}

.breadcrumb-sep {
    color: var(--text-muted);
}

/* Main Layout */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 40px 24px;
}

.article-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 44px;
    align-items: start;
}

/* Article Content Styling */
.article-main {
    background-color: var(--bg-card);
    padding: 44px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
}

.category-badge {
    display: inline-block;
    background-color: var(--bg-accent);
    color: var(--gold-dark);
    border: 1px solid var(--gold-light);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    padding: 6px 14px;
    border-radius: 50px;
    margin-bottom: 18px;
}

.article-title {
    font-size: 2.35rem;
    line-height: 1.28;
    color: var(--text-primary);
    margin-bottom: 20px;
    font-weight: 800;
}

.eeat-meta-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    background-color: var(--bg-cream);
    border-left: 4px solid var(--gold-primary);
    border-radius: var(--radius-md);
    margin-bottom: 30px;
    font-size: 0.9rem;
}

.eeat-author-mini {
    display: flex;
    align-items: center;
    gap: 14px;
}

.eeat-author-mini img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold-primary);
}

.eeat-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.verified-pill {
    background-color: #E7F3EF;
    color: var(--emerald-accent);
    font-weight: 600;
    font-size: 0.8rem;
    padding: 5px 12px;
    border-radius: 50px;
    border: 1px solid #B7DFD3;
}

.hero-figure {
    margin: 0 0 32px 0;
}

.hero-figure figcaption {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 10px;
    text-align: center;
    font-style: italic;
}

.article-body h2 {
    font-size: 1.65rem;
    color: var(--text-primary);
    margin: 40px 0 18px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--bg-accent);
    line-height: 1.35;
}

.article-body h3 {
    font-size: 1.28rem;
    color: var(--bg-dark);
    margin: 28px 0 14px 0;
    line-height: 1.4;
}

.article-body p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: 1.04rem;
}

.article-body ul,
.article-body ol {
    margin: 0 0 24px 24px;
    color: var(--text-secondary);
}

.article-body li {
    margin-bottom: 10px;
}

.article-body strong {
    color: var(--text-primary);
}

/* Key Takeaways Box */
.key-takeaways {
    background: linear-gradient(145deg, #261C18, #3A2B24);
    color: #F7F2EB;
    padding: 28px 32px;
    border-radius: var(--radius-md);
    margin: 28px 0;
    border-left: 5px solid var(--gold-primary);
}

.key-takeaways h3 {
    color: var(--gold-light) !important;
    margin-top: 0 !important;
    margin-bottom: 14px !important;
    font-size: 1.2rem;
}

.key-takeaways ul {
    color: #E8DFD5 !important;
    margin-bottom: 0 !important;
}

/* Clinical Callout Box */
.clinical-note {
    background-color: #F4F9F7;
    border: 1px solid #C5E0D8;
    border-left: 5px solid var(--emerald-accent);
    padding: 22px 26px;
    border-radius: var(--radius-md);
    margin: 28px 0;
}

.clinical-note h4 {
    color: var(--emerald-accent);
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.clinical-note p {
    margin-bottom: 0;
    font-size: 0.96rem;
}

/* Comparison Table */
.table-responsive {
    overflow-x: auto;
    margin: 28px 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #FFFFFF;
    font-size: 0.95rem;
}

.comparison-table th {
    background-color: var(--bg-dark);
    color: #FFFFFF;
    text-align: left;
    padding: 15px 18px;
    font-weight: 600;
}

.comparison-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-soft);
    color: var(--text-secondary);
    vertical-align: top;
}

.comparison-table tr:nth-child(even) td {
    background-color: var(--bg-cream);
}

/* Interactive Diagnostic Tool */
.diagnostic-box {
    background-color: var(--bg-accent);
    border: 2px solid var(--gold-light);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin: 36px 0;
}

.diagnostic-box h3 {
    margin-top: 0 !important;
    color: var(--bg-dark);
}

.diag-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
    margin: 20px 0;
}

.diag-group label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.diag-group select {
    width: 100%;
    padding: 11px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-soft);
    background-color: #FFFFFF;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.btn-diag {
    background: linear-gradient(135deg, var(--bg-dark), #43322B);
    color: var(--gold-light);
    border: 1px solid var(--gold-primary);
    padding: 12px 26px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-diag:hover {
    background: var(--gold-primary);
    color: var(--bg-dark);
}

.diag-result {
    margin-top: 20px;
    padding: 20px;
    border-radius: 10px;
    background-color: #FFFFFF;
    border-left: 4px solid var(--emerald-accent);
    display: none;
}

/* FAQ Accordion */
.faq-section {
    margin-top: 40px;
}

.faq-item {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    background-color: var(--bg-cream);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 18px 22px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 0 22px 18px 22px;
    color: var(--text-secondary);
    font-size: 0.98rem;
    border-top: 1px solid var(--border-soft);
    padding-top: 14px;
}

/* Author Bio Box (Full E-E-A-T) */
.author-bio-card {
    display: flex;
    gap: 24px;
    background-color: var(--bg-accent);
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    margin-top: 44px;
    align-items: center;
}

.author-bio-card img {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--gold-primary);
    flex-shrink: 0;
}

.author-bio-info h4 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.author-bio-role {
    color: var(--gold-dark);
    font-weight: 700;
    font-size: 0.88rem;
    margin-bottom: 10px;
    display: block;
}

.author-bio-info p {
    font-size: 0.92rem;
    margin-bottom: 0;
}

/* Sidebar Widgets */
.sidebar {
    position: sticky;
    top: 96px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.widget-card {
    background-color: var(--bg-card);
    padding: 26px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
}

.widget-title {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--gold-light);
    color: var(--text-primary);
}

.toc-list {
    list-style: none;
}

.toc-list li {
    margin-bottom: 10px;
}

.toc-list a {
    color: var(--text-secondary);
    font-size: 0.92rem;
    display: block;
    padding: 6px 10px;
    border-radius: 6px;
    border-left: 2px solid transparent;
}

.toc-list a:hover {
    background-color: var(--bg-cream);
    color: var(--gold-dark);
    border-left-color: var(--gold-primary);
}

/* Homepage Hero & Cards */
.home-hero {
    background: linear-gradient(135deg, #221915 0%, #3E2D24 100%);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 56px 48px;
    margin-bottom: 48px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
    box-shadow: var(--shadow-hover);
}

.home-hero h1 {
    font-size: 2.5rem;
    line-height: 1.25;
    margin-bottom: 18px;
    color: #FFFDF9;
}

.home-hero p {
    color: #E2D6C8;
    font-size: 1.08rem;
    margin-bottom: 28px;
}

.btn-gold {
    display: inline-block;
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-dark));
    color: #FFFFFF;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 50px;
    box-shadow: 0 6px 20px rgba(197, 155, 39, 0.35);
}

.btn-gold:hover {
    color: #FFFFFF;
    transform: translateY(-2px);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: 28px;
    margin-top: 28px;
}

.service-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.service-card img {
    border-radius: 0;
    height: 210px;
    width: 100%;
    object-fit: cover;
}

.service-card-body {
    padding: 26px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card-body h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.service-card-body p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 18px;
}

/* Footer */
.site-footer {
    background-color: var(--bg-dark);
    color: #D8C8B8;
    padding: 60px 24px 30px 24px;
    margin-top: 60px;
    border-top: 4px solid var(--gold-primary);
}

.footer-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 36px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
    color: var(--gold-light);
    font-size: 1.05rem;
    margin-bottom: 18px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #D8C8B8;
    font-size: 0.92rem;
}

.footer-col a:hover {
    color: var(--gold-light);
}

.footer-bottom {
    max-width: var(--max-width);
    margin: 24px auto 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #9E8C7C;
}

/* Responsive */
@media (max-width: 960px) {
    .article-grid {
        grid-template-columns: 1fr;
    }
    .home-hero {
        grid-template-columns: 1fr;
        padding: 36px 28px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
    }
    .main-nav {
        flex-wrap: wrap;
        gap: 14px;
    }
    .article-main {
        padding: 24px 18px;
    }
    .article-title {
        font-size: 1.75rem;
    }
    .author-bio-card {
        flex-direction: column;
        text-align: center;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}