/* Swiss Smart Guides — Silent Luxury Edition */
/* Matching Zentech Solutions aesthetic */

@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Zentech palette */
    --color-cream: #fdfce5;
    --color-cream-dark: #e8e0c0;
    --color-cream-light: #fffef5;
    --color-charcoal: #343029;
    --color-charcoal-light: #52473f;
    --color-charcoal-lighter: #9e937f;
    --color-gold: #9b8f7b;
    --color-gold-light: #b0a58f;
    --color-gold-dark: #7a6f5b;
    --color-surface: #f5f0e0;
    --color-red: #C23B33;

    /* Typography */
    --font-heading: 'Source Sans Pro', 'Inter', -apple-system, system-ui, sans-serif;
    --font-body: 'Source Sans Pro', 'Inter', -apple-system, system-ui, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 5rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(52, 48, 41, 0.08);
    --shadow-md: 0 4px 20px rgba(52, 48, 41, 0.1);
    --shadow-lg: 0 8px 32px rgba(52, 48, 41, 0.12);

    /* Max widths */
    --max-width: 800px;
    --max-width-wide: 960px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-charcoal);
    background: var(--color-cream);
    background-image:
        linear-gradient(rgba(52, 48, 41, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(52, 48, 41, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center center;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ---- Typography ---- */

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--color-charcoal);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.03em;
}

h2 {
    font-size: 1.75rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

h4 {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gold-dark);
    margin-bottom: var(--spacing-xs);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-charcoal-light);
}

a {
    color: var(--color-charcoal);
    text-decoration: none;
    transition: color 0.2s;
    border-bottom: 1px solid transparent;
}

a:hover {
    color: var(--color-gold-dark);
    border-bottom-color: var(--color-gold);
}

strong {
    font-weight: 600;
    color: var(--color-charcoal);
}

/* ---- Layout ---- */

.container {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ---- Header ---- */

.site-header {
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-cream-dark);
    position: relative;
}

.site-header::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: var(--color-gold);
}

.header-inner {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
}

.site-title a {
    color: var(--color-charcoal);
    text-decoration: none;
    border-bottom: none;
    display: inline-flex;
    align-items: center;
}

.site-title a:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
}

.header-logo {
    display: inline-flex;
    align-items: center;
}

.header-logo img {
    height: 28px;
    width: auto;
    display: block;
    transition: opacity 0.2s;
}

.header-logo:hover img {
    opacity: 0.8;
}

.header-sep {
    display: none;
}

.header-guides-link {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-charcoal-light);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: none;
}

.header-guides-link:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
}

/* ---- Breadcrumb ---- */

.breadcrumb {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb a {
    font-weight: 400;
    color: var(--color-charcoal-light);
    border-bottom: none;
}

.breadcrumb a:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
}

.breadcrumb-sep {
    color: var(--color-charcoal-lighter);
    font-weight: 300;
}

.breadcrumb-current {
    font-weight: 500;
    color: var(--color-charcoal);
}

/* ---- Hero Section ---- */

.guides-hero {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
    max-width: 700px;
    margin: 0 auto;
}

.guides-hero h1 {
    font-size: 2.75rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-charcoal) 0%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.guides-hero .tagline {
    font-size: 1.15rem;
    color: var(--color-charcoal-lighter);
    line-height: 1.7;
    font-weight: 400;
}

.guides-hero .flag-line {
    font-size: 0.75rem;
    color: var(--color-gold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

/* ---- Guide Cards ---- */

.guide-card {
    background: var(--color-surface);
    border: 1px solid var(--color-cream-dark);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: box-shadow 0.3s, transform 0.3s;
    position: relative;
    overflow: hidden;
}

.guide-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-gold);
    opacity: 0.3;
}

.guide-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.guide-card:hover::before {
    opacity: 1;
}

.guide-card-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.guide-card-title a {
    color: var(--color-charcoal);
    text-decoration: none;
    border-bottom: none;
}

.guide-card-title a:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
}

.guide-card-meta {
    font-size: 0.8rem;
    color: var(--color-charcoal-lighter);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.02em;
}

.guide-card p {
    font-size: 0.95rem;
    color: var(--color-charcoal-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.guide-card .card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--color-gold-dark);
    border-bottom: 1px solid transparent;
}

.guide-card .card-link:hover {
    color: var(--color-charcoal);
    border-bottom-color: var(--color-gold);
}

/* ---- Guide Article ---- */

.guide-article h1 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.guide-article .lead {
    font-size: 1.1rem;
    color: var(--color-charcoal-lighter);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    font-weight: 400;
}

.guide-article hr {
    border: none;
    height: 1px;
    background: var(--color-cream-dark);
    margin: var(--spacing-lg) 0;
}

/* ---- Contender Blocks ---- */

.contender {
    background: var(--color-surface);
    border: 1px solid var(--color-cream-dark);
    border-left: 4px solid var(--color-gold);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: box-shadow 0.3s ease, transform 0.25s ease, border-color 0.3s ease;
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
}

.contender:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--color-gold);
}

.contender-image {
    width: 240px;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-cream-dark);
    align-self: flex-start;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    box-shadow: var(--shadow-sm);
    object-fit: contain;
    background: #fff;
}

.contender-image:hover {
    transform: scale(1.04);
    box-shadow: var(--shadow-md);
}

.contender h3 {
    width: 100%;
    margin-top: 0;
    margin-bottom: 0.35rem;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-charcoal);
    letter-spacing: -0.01em;
}

.contender-content {
    flex: 1;
    min-width: 240px;
}

.contender-content ul {
    list-style: none;
    margin-left: 0;
    margin-top: var(--spacing-xs);
}

.contender-content li {
    margin-bottom: 0.4rem;
    font-size: 0.95rem;
    padding-left: 1.4rem;
    position: relative;
    color: var(--color-charcoal-light);
    line-height: 1.6;
}

.contender-content li::before {
    content: "—";
    color: var(--color-gold);
    font-weight: 500;
    position: absolute;
    left: 0;
}

.contender em {
    color: var(--color-charcoal-lighter);
    font-size: 0.8rem;
}

/* ---- Affiliate Links ---- */

.affiliate-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: var(--spacing-xs);
    margin-right: 0.4rem;
    margin-bottom: 0.25rem;
    font-weight: 500;
    font-size: 0.82rem;
    background: var(--color-charcoal);
    color: #fff;
    padding: 0.45rem 1.1rem;
    border-radius: 999px;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
    border-bottom: none;
    letter-spacing: 0.01em;
    text-decoration: none;
}

.affiliate-link:hover {
    background: var(--color-gold);
    color: var(--color-charcoal);
    border-bottom: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 48, 41, 0.15);
    text-decoration: none;
}

.affiliate-link::after {
    content: "→";
    font-size: 0.9em;
    transition: transform 0.25s ease;
}

.affiliate-link:hover::after {
    transform: translateX(2px);
}

/* ---- Verdict Box ---- */

.verdict-box {
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-cream) 100%);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    position: relative;
    box-shadow: var(--shadow-sm);
}

.verdict-box::before {
    content: '★';
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    font-size: 1.5rem;
    color: var(--color-gold);
}

.verdict-box h2 {
    margin-top: 0;
    font-size: 1.4rem;
    color: var(--color-gold-dark);
    letter-spacing: -0.01em;
}

.verdict-box p {
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
    line-height: 1.7;
}

.verdict-box p strong {
    display: inline;
    color: var(--color-charcoal);
}

.verdict-box p:last-child {
    margin-bottom: 0;
}

/* ---- Back Link ---- */

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--color-charcoal-lighter);
    margin-bottom: var(--spacing-sm);
    border-bottom: none;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
    transition: color 0.2s ease, transform 0.2s ease;
}

.back-link:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
    transform: translateX(-3px);
}

.back-link::before {
    content: "‹";
    font-size: 1.4em;
    font-weight: 300;
    line-height: 0;
    position: relative;
    top: -0.05em;
}

/* ---- Language Selector ---- */

.lang-select {
    padding-bottom: var(--spacing-xl);
}

.lang-cards {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.lang-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-cream-dark);
    border-radius: var(--radius-lg);
    min-width: 160px;
    text-decoration: none;
    border-bottom: none;
    transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
}

.lang-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-gold);
    opacity: 0;
    transition: opacity 0.3s;
}

.lang-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: var(--color-cream-dark);
}

.lang-card:hover::before {
    opacity: 1;
}

.lang-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 0.25rem;
}

.lang-hint {
    font-size: 0.75rem;
    color: var(--color-charcoal-lighter);
    font-weight: 400;
    letter-spacing: 0.02em;
}

/* ---- Affiliate Disclosure ---- */

.disclosure {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md);
    background: linear-gradient(135deg, var(--color-cream-dark) 0%, rgba(232, 224, 192, 0.4) 100%);
    border: 1px solid rgba(155, 143, 123, 0.2);
    border-radius: var(--radius-lg);
    font-size: 0.8rem;
    color: var(--color-charcoal-light);
    line-height: 1.6;
}

.disclosure strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.7rem;
    color: var(--color-gold-dark);
    font-weight: 600;
}

/* ---- Placeholder Block ---- */

.placeholder-note {
    color: var(--color-charcoal-lighter);
    font-size: 0.9rem;
    text-align: center;
    padding: var(--spacing-lg) 0;
    letter-spacing: 0.02em;
}

/* ---- Footer ---- */

.site-footer {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-cream-dark);
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-charcoal-lighter);
}

.site-footer p {
    margin-bottom: 0.25rem;
    color: var(--color-charcoal-lighter);
}

.site-footer a {
    color: var(--color-charcoal-lighter);
    border-bottom: 1px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.site-footer a:hover {
    color: var(--color-charcoal);
    border-bottom-color: var(--color-gold);
}

/* ---- Language Switcher (inline, guide pages) ---- */

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    font-family: var(--font-heading);
    font-size: 0.78rem;
    flex-shrink: 0;
}

.lang-switcher a,
.lang-switcher .lang-current {
    padding: 0.2rem 0.4rem;
    letter-spacing: 0.04em;
    text-decoration: none;
    border-bottom: none;
    transition: color 0.2s ease;
    white-space: nowrap;
}

.lang-switcher a {
    color: var(--color-charcoal-lighter);
}

.lang-switcher a:hover {
    color: var(--color-gold-dark);
    border-bottom: none;
}

.lang-switcher .lang-current {
    font-weight: 600;
    color: var(--color-gold-dark);
    border-bottom: 2px solid var(--color-gold);
}

.lang-switcher .lang-sep {
    color: var(--color-cream-dark);
    font-weight: 300;
    user-select: none;
}

/* ---- Responsive ---- */

@media (max-width: 640px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.35rem; margin-top: var(--spacing-md); }
    
    .site-header {
        margin-bottom: var(--spacing-md);
    }
    
    .guides-hero {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .guides-hero h1 {
        font-size: 1.8rem;
    }
    
    .guides-hero .tagline {
        font-size: 1rem;
    }
    
    .guide-article h1 {
        font-size: 1.6rem;
    }
    
    .guide-article .lead {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }
    
    .container, .container-narrow, .header-inner {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
    
    .contender {
        padding: var(--spacing-sm);
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .contender h3 {
        font-size: 1.15rem;
    }
    
    .contender-image {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
    
    .contender-content {
        min-width: 0;
    }
    
    .contender-content ul {
        margin-top: 0;
    }
    
    .guide-card {
        padding: var(--spacing-sm);
    }
    
    .verdict-box {
        padding: var(--spacing-md);
    }
    
    .back-link {
        margin-bottom: var(--spacing-xs);
    }
}