/*
Theme Name: HumusZiegel
Theme URI: https://humusziegel.de
Author: ByteSpark GmbH
Author URI: https://bytespark.de
Description: Premium WordPress Theme für HumusZiegel.de - Die Autorität für nachhaltige Kokoserde & Humusziegel. 1:1 Umsetzung der React-App mit vollem SEO-Support, Rich Snippets (Product, FAQ, Organization, Article), lokalen DSGVO-konformen Fonts, Wartungsmodus mit React-App-Upload, und Performance-Optimierungen. Features: Custom Product Post Type, Interaktive Tools (Pflanzkalender, Beet-Planer, Rechner), Mobile-First Design.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Proprietary
License URI:
Text Domain: humusziegel
Tags: one-column, two-columns, custom-menu, custom-logo, featured-images, full-width-template, theme-options, e-commerce, blog, portfolio, translation-ready, rtl-language-support

HumusZiegel WordPress Theme
(c) 2026 ByteSpark GmbH - Alle Rechte vorbehalten
Entwickelt für HumusZiegel.de
*/

/* ==========================================================================
   CSS Variables / Design Tokens (aus React App)
   ========================================================================== */
:root {
    /* Colors */
    --color-primary: #1c1917;
    --color-secondary: #57534e;
    --color-accent: #4a5d44;
    --color-paper: #F7F5F0;
    --color-bronze: #A67C52;
    --color-leaf: #2D3A28;
    --color-white: #ffffff;
    --color-stone-50: #fafaf9;
    --color-stone-100: #f5f5f4;
    --color-stone-200: #e7e5e4;
    --color-stone-400: #a8a29e;
    --color-stone-500: #78716c;

    /* Fonts */
    --font-sans: 'Open Sans', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --font-serif: 'Cormorant Garamond', serif;

    /* Spacing */
    --header-height: 80px;
    --max-width: 1920px;
    --max-width-content: 1600px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-premium: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-primary);
    background-color: var(--color-paper);
    line-height: 1.6;
    min-height: 100vh;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
}

.font-serif {
    font-family: var(--font-serif);
}

.font-heading {
    font-family: var(--font-heading);
}

.font-sans {
    font-family: var(--font-sans);
}

/* Editorial Text (2-column layout) */
.editorial-text {
    column-count: 1;
}

@media (min-width: 768px) {
    .editorial-text {
        column-count: 2;
        column-gap: 3rem;
    }
}

.text-balance {
    text-wrap: balance;
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

@media (min-width: 768px) {
    .container {
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

.container-content {
    max-width: var(--max-width-content);
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 768px) {
    .container-content {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

@media (min-width: 1024px) {
    .container-content {
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.animate-fade-in {
    animation: fade-in 0.5s ease-in forwards;
}

.animate-fade-in-up {
    animation: fade-in-up 0.5s ease-out forwards;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* ==========================================================================
   Utility Classes (Tailwind-like)
   ========================================================================== */

/* Display */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }

/* Flexbox */
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.flex-grow { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-baseline { align-items: baseline; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }

/* Gap */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.inset-x-0 { left: 0; right: 0; }
.top-0 { top: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }

/* Z-Index */
.z-0 { z-index: 0; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-50 { z-index: 50; }
.z-90 { z-index: 90; }
.z-100 { z-index: 100; }
.z-200 { z-index: 200; }

/* Width & Height */
.w-full { width: 100%; }
.w-auto { width: auto; }
.h-full { height: 100%; }
.h-screen { height: 100vh; }
.h-20 { height: 5rem; }
.min-h-screen { min-height: 100vh; }

/* Padding */
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.pt-20 { padding-top: 5rem; }
.pt-24 { padding-top: 6rem; }
.pt-32 { padding-top: 8rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-32 { padding-bottom: 8rem; }

/* Margin */
.m-0 { margin: 0; }
.m-auto { margin: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-auto { margin-top: auto; }
.ml-2 { margin-left: 0.5rem; }
.mr-2 { margin-right: 0.5rem; }

/* Text */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }

.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.italic { font-style: italic; }
.not-italic { font-style: normal; }
.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }

.tracking-tight { letter-spacing: -0.025em; }
.tracking-normal { letter-spacing: 0; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }

.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }

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

.whitespace-nowrap { white-space: nowrap; }

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Colors */
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-accent { color: var(--color-accent); }
.text-bronze { color: var(--color-bronze); }
.text-white { color: var(--color-white); }
.text-stone-400 { color: var(--color-stone-400); }

.bg-primary { background-color: var(--color-primary); }
.bg-secondary { background-color: var(--color-secondary); }
.bg-accent { background-color: var(--color-accent); }
.bg-paper { background-color: var(--color-paper); }
.bg-bronze { background-color: var(--color-bronze); }
.bg-white { background-color: var(--color-white); }
.bg-stone-50 { background-color: var(--color-stone-50); }
.bg-stone-100 { background-color: var(--color-stone-100); }
.bg-transparent { background-color: transparent; }

/* Opacity */
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }
.opacity-100 { opacity: 1; }

/* Border */
.border { border-width: 1px; border-style: solid; }
.border-0 { border-width: 0; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-l { border-left-width: 1px; border-left-style: solid; }
.border-l-4 { border-left-width: 4px; border-left-style: solid; }

.border-stone-100 { border-color: var(--color-stone-100); }
.border-stone-200 { border-color: var(--color-stone-200); }
.border-gray-200 { border-color: #e5e7eb; }
.border-white { border-color: var(--color-white); }
.border-bronze { border-color: var(--color-bronze); }

.rounded { border-radius: 0.25rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

/* Shadow */
.shadow-sm { box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05); }
.shadow { box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1); }
.shadow-md { box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25); }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }

/* Cursor */
.cursor-pointer { cursor: pointer; }
.cursor-not-allowed { cursor: not-allowed; }

/* Pointer Events */
.pointer-events-none { pointer-events: none; }
.pointer-events-auto { pointer-events: auto; }

/* Object Fit */
.object-cover { object-fit: cover; }
.object-contain { object-fit: contain; }

/* Transform */
.translate-y-0 { transform: translateY(0); }
.translate-y-10 { transform: translateY(2.5rem); }
.-translate-y-2 { transform: translateY(-0.5rem); }
.-translate-x-1\/2 { transform: translateX(-50%); }
.scale-100 { transform: scale(1); }
.scale-105 { transform: scale(1.05); }
.rotate-180 { transform: rotate(180deg); }

/* Transitions */
.transition-all { transition-property: all; }
.transition-colors { transition-property: color, background-color, border-color; }
.transition-opacity { transition-property: opacity; }
.transition-transform { transition-property: transform; }
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }
.duration-700 { transition-duration: 700ms; }
.duration-1000 { transition-duration: 1000ms; }
.ease-out { transition-timing-function: cubic-bezier(0, 0, 0.2, 1); }
.ease-in-out { transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }

/* Visibility */
.visible { visibility: visible; }
.invisible { visibility: hidden; }

/* Backdrop */
.backdrop-blur-md { backdrop-filter: blur(12px); }
.backdrop-blur-xl { backdrop-filter: blur(24px); }

/* Mix Blend */
.mix-blend-multiply { mix-blend-mode: multiply; }

/* ==========================================================================
   Responsive Utilities
   ========================================================================== */
@media (min-width: 640px) {
    .sm\:flex-row { flex-direction: row; }
    .sm\:order-1 { order: 1; }
    .sm\:order-2 { order: 2; }
    .sm\:w-auto { width: auto; }
    .sm\:bg-transparent { background-color: transparent; }
}

@media (min-width: 768px) {
    .md\:flex { display: flex; }
    .md\:hidden { display: none; }
    .md\:block { display: block; }
    .md\:grid { display: grid; }
    .md\:flex-row { flex-direction: row; }
    .md\:items-center { align-items: center; }
    .md\:items-end { align-items: flex-end; }
    .md\:justify-start { justify-content: flex-start; }
    .md\:col-span-2 { grid-column: span 2 / span 2; }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .md\:gap-4 { gap: 1rem; }
    .md\:gap-8 { gap: 2rem; }
    .md\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    .md\:px-12 { padding-left: 3rem; padding-right: 3rem; }
    .md\:py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .md\:p-3 { padding: 0.75rem; }
    .md\:p-6 { padding: 1.5rem; }
    .md\:pb-0 { padding-bottom: 0; }
    .md\:mb-6 { margin-bottom: 1.5rem; }
    .md\:mb-8 { margin-bottom: 2rem; }
    .md\:mb-12 { margin-bottom: 3rem; }
    .md\:mt-0 { margin-top: 0; }
    .md\:ml-24 { margin-left: 6rem; }
    .md\:w-auto { width: auto; }
    .md\:max-w-md { max-width: 28rem; }
    .md\:text-base { font-size: 1rem; line-height: 1.5rem; }
    .md\:text-lg { font-size: 1.125rem; line-height: 1.75rem; }
    .md\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .md\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
    .md\:text-5xl { font-size: 3rem; line-height: 1; }
    .md\:text-7xl { font-size: 4.5rem; line-height: 1; }
    .md\:text-8xl { font-size: 6rem; line-height: 1; }
    .md\:text-xs { font-size: 0.75rem; line-height: 1rem; }
    .md\:text-left { text-align: left; }
}

@media (min-width: 1024px) {
    .lg\:flex { display: flex; }
    .lg\:hidden { display: none; }
    .lg\:block { display: block; }
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .lg\:gap-8 { gap: 2rem; }
    .lg\:px-12 { padding-left: 3rem; padding-right: 3rem; }
    .lg\:text-\[9rem\] { font-size: 9rem; line-height: 1; }
    .lg\:text-\[7\.5rem\] { font-size: 7.5rem; line-height: 1; }
}

@media (min-width: 1280px) {
    .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ==========================================================================
   Component Styles
   ========================================================================== */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    border-radius: 9999px;
    transition: all var(--transition-medium);
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-bronze);
    border-color: var(--color-bronze);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

.btn-white {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.btn-white:hover {
    background-color: var(--color-bronze);
    color: var(--color-white);
    border-color: var(--color-bronze);
}

.btn-full {
    width: 100%;
}

/* Navigation Links */
.nav-link {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    white-space: nowrap;
    transition: all var(--transition-medium);
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-link:hover {
    color: var(--color-bronze);
}

.mobile-link {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-medium);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.mobile-link:hover {
    color: var(--color-bronze);
}

/* Hide Scrollbar */
.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Grain Overlay */
.bg-noise {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* WordPress Specific Overrides */
.wp-block-image img {
    max-width: 100%;
    height: auto;
}

.entry-content > * + * {
    margin-top: 1.5rem;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Admin Bar Offset */
body.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: 46px;
    }
}