/* ============================================
   OmniAI Master CSS - Modulær Værktøjskasse
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Literata:ital,opsz,wght@0,7..72,400;0,7..72,500;0,7..72,600;0,7..72,700;1,7..72,400&family=Source+Sans+3:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* ============================================
   CSS VARIABLER — Acoustic Digital Experience (varm sand / espresso / skovgrøn)
   ============================================ */
:root {
    /* Farver */
    --primary-color: #2D5A4C;
    --text-color: #2C241B;
    --bg-color: #F9F6F0;
    --secondary-color: #5c5348;
    --accent-color: #2D5A4C;
    --border-color: color-mix(in srgb, #2C241B 10%, #F9F6F0);
    --shadow-color: rgba(44, 36, 27, 0.08);
    --nw-organic-shadow: 0 18px 44px -14px rgba(44, 36, 27, 0.12);
    
    /* Typografi – Ellen/VærSomDuEr: luft i teksten */
    --font-family-base: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-family-display: "Literata", "Georgia", "Times New Roman", serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --line-height-base: 1.65;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Borders — bløde, trygge kanter */
    --border-radius: 16px;
    --border-width: 1px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px var(--shadow-color);
    --shadow-md: 0 4px 6px var(--shadow-color);
    --shadow-lg: 0 16px 40px -12px rgba(44, 36, 27, 0.11);
    
    /* Transitions */
    --transition-base: 0.3s ease;
}

/* ============================================
   BASE STYLES
   ============================================ */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-color);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-display);
    font-weight: 600;
    line-height: 1.28;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: color-mix(in srgb, var(--primary-color) 82%, var(--text-color));
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   LAYOUT MODULER - CONTAINERS
   ============================================ */

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: 800px;
}

.container-wide {
    max-width: 1400px;
}

/* Section */
.section {
    padding: var(--spacing-xl) 0;
}

/* Anker #bestil (fx fra priskort): undgå at sticky header skjuler toppen af sektionen */
section#bestil,
#nw-velvet-theater-shell {
    scroll-margin-top: 5.5rem;
}

/* Usynligt hash-mål når Bestil/velvet ligger i fixed overlay (StærkPåSkærm + AI-stylist) */
.nw-bestil-hash-sentinel {
    scroll-margin-top: 5.5rem;
    height: 0;
    margin: 0;
    padding: 0;
    width: 100%;
    overflow: hidden;
    clip-path: inset(50%);
    pointer-events: none;
}

.section-sm {
    padding: var(--spacing-md) 0;
}

.section-lg {
    padding: var(--spacing-xxl) 0;
}

/* ============================================
   HEADER MODUL
   ============================================ */
.header {
    background-color: var(--bg-color);
    border-bottom: var(--border-width) solid var(--border-color);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.header-logo {
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--primary-color);
}

/* ============================================
   MENU MODUL
   ============================================ */
.menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.menu-item {
    display: inline-block;
}

.menu-link {
    color: var(--text-color);
    font-weight: 500;
    padding: var(--spacing-xs) 0;
    border-bottom: 2px solid transparent;
    transition: border-color var(--transition-base);
}

.menu-link:hover {
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.menu-link.active {
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
}

/* ============================================
   FOOTER MODUL
   ============================================ */
.footer {
    background-color: var(--bg-color);
    border-top: var(--border-width) solid var(--border-color);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xxl);
    text-align: center;
    color: var(--secondary-color);
    font-size: var(--font-size-small);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-text {
    margin: 0;
}

/* ============================================
   GRID SYSTEM - BILLEDE LAYOUTS
   ============================================ */

/* Grid Container */
.grid {
    display: grid;
    gap: var(--spacing-md);
    width: 100%;
}

/* 1-kolonne Grid */
.grid-1 {
    grid-template-columns: 1fr;
}

/* 2-kolonne Grid */
.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

/* 3-kolonne Grid */
.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

/* Grid Item */
.grid-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.grid-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Grid Item Overlay (til tekst på billeder) */
.grid-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: var(--spacing-md);
    color: white;
}

/* ============================================
   TEMASTYRING - BODY KLASSER
   ============================================ */

/* Senior Safe Theme */
body.senior-safe {
    --font-size-base: 20px;
    --font-size-small: 18px;
    --font-size-large: 24px;
    --font-size-h1: 3rem;
    --font-size-h2: 2.5rem;
    --font-size-h3: 2rem;
    --line-height-base: 1.8;
    --spacing-xs: 1rem;
    --spacing-sm: 1.5rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 5rem;
    --text-color: #2C241B;
    --bg-color: #F9F6F0;
    --primary-color: #2D5A4C;
    --accent-color: #2D5A4C;
    --border-color: color-mix(in srgb, #2C241B 14%, #F9F6F0);
}

body.senior-safe .container {
    max-width: 1000px;
}

body.senior-safe .menu-link,
body.senior-safe a {
    font-size: var(--font-size-large);
    padding: var(--spacing-sm) 0;
}

body.senior-safe .grid-item {
    margin-bottom: var(--spacing-lg);
}

/* Elite Dark Theme */
body.elite-dark {
    --bg-color: #0a0a0a;
    --text-color: #f5f5f5;
    --primary-color: #d4af37;
    --secondary-color: #c0c0c0;
    --accent-color: #ffd700;
    --border-color: #333333;
    --shadow-color: rgba(212, 175, 55, 0.2);
}

body.elite-dark .header,
body.elite-dark .footer {
    background-color: #1a1a1a;
    border-color: #333333;
}

body.elite-dark .grid-item {
    border: 1px solid #333333;
    background-color: #1a1a1a;
}

body.elite-dark .menu-link {
    color: var(--text-color);
}

body.elite-dark .menu-link:hover,
body.elite-dark .menu-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

body.elite-dark a {
    color: var(--primary-color);
}

body.elite-dark a:hover {
    color: var(--accent-color);
}

/* Studio Standard Theme */
body.studio-standard {
    --font-size-base: 18px;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --border-radius: 0;
    --text-color: #2c2c2c;
    --bg-color: #fafafa;
    --primary-color: #000000;
    --border-color: #e5e5e5;
}

body.studio-standard .container {
    max-width: 1400px;
}

body.studio-standard .grid {
    gap: var(--spacing-lg);
}

body.studio-standard .grid-item {
    box-shadow: none;
    border: none;
    overflow: hidden;
}

body.studio-standard .grid-item:hover {
    transform: none;
    box-shadow: none;
}

body.studio-standard .grid-item img {
    width: 100%;
    height: auto;
    display: block;
}

body.studio-standard .section {
    padding: var(--spacing-xxl) 0;
}

/* ============================================
   RESPONSIVITET
   ============================================ */

/* Tablet */
@media (max-width: 968px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .menu {
        width: 100%;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .menu.hidden {
        display: none;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Mobil */
@media (max-width: 640px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.75rem;
        --font-size-h3: 1.25rem;
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .section-lg {
        padding: var(--spacing-xl) 0;
    }
    
    body.senior-safe {
        --font-size-base: 18px;
        --spacing-md: 1.5rem;
    }
    
    body.studio-standard .grid {
        gap: var(--spacing-md);
    }
}

/* ============================================
   UTILITY KLASSER
   ============================================ */

.text-center {
    text-align: center;
}

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

.text-right {
    text-align: right;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

.hidden {
    display: none;
}

.visible {
    display: block;
}