/*
Theme Name: Underi Müli Neu
Theme URI: https://xn--underi-mli-heb.ch
Author: UMB AG
Author URI: https://xn--underi-mli-heb.ch
Description: Underi Müli AG – Neues Theme mit Sand & Natur CI-Farben und Exo-Schrift (Regular/Medium/SemiBold).
Version: 1.0.0
Requires at least: 5.0
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: underi-neu
Domain Path: /languages
*/

/* ========== Exo Font-Face – nur Regular, Medium, SemiBold ========== */
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-Light.otf') format('opentype');
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-Regular.otf') format('opentype');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-Italic.otf') format('opentype');
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-Medium.otf') format('opentype');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-SemiBold.otf') format('opentype');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Exo';
  src: url('assets/fonts/Exo-SemiBoldItalic.otf') format('opentype');
  font-weight: 600; font-style: italic; font-display: swap;
}

/* ========== CSS Custom Properties ========== */
:root {
  /* Variante 3 – Sand & Natur */
  --color-primary: #7A5230;
  --color-primary-dark: #5A3A1C;
  --color-primary-light: #F5EDE0;
  --color-secondary: #4D80A8;
  --color-secondary-light: #EBF2F8;
  --color-accent: #DDBB88;
  --color-success: #28a745;
  --color-warning: #e07b00;
  --color-error: #dc3545;
  --color-text: #2e1f0e;
  --color-text-light: #6B5440;
  --color-text-lighter: #9E8070;
  --color-bg: #FAF6F1;
  --color-bg-light: #F5EDE0;
  --color-bg-lighter: #EDE0CF;
  --color-border: #E0D0BC;
  --color-border-dark: #C8B49A;

  /* Typography – Exo ohne Fett (max. SemiBold 600) */
  --font-main: 'Exo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.25rem;
  --font-size-4xl: 3rem;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 600; /* bewusst auf SemiBold begrenzt, kein Fett */

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;

  /* Z-Index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
}

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

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

body {
  font-family: var(--font-main);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* ========== Typography ========== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-base);
}

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

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

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

strong,
.font-bold {
  font-weight: var(--font-weight-bold);
}

em,
.font-italic {
  font-style: italic;
}

small {
  font-size: var(--font-size-sm);
}

/* ========== Images ========== */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ========== Forms ========== */
input,
textarea,
select {
  font-family: var(--font-main);
  font-size: var(--font-size-base);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="month"],
textarea,
select {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="month"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

/* ========== Buttons ========== */
button,
.btn,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  font-family: var(--font-main);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-block;
  text-decoration: none;
  text-align: center;
}

.btn-primary,
button[type="submit"],
input[type="submit"] {
  background-color: var(--color-primary);
  color: white;
}

.btn-primary:hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-small {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.btn-block {
  width: 100%;
  display: block;
}

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

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-md);
}

.row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--spacing-lg);
}

.col {
  grid-column: span 12;
}

.col-6 {
  grid-column: span 6;
}

.col-4 {
  grid-column: span 4;
}

.col-3 {
  grid-column: span 3;
}

.col-8 {
  grid-column: span 8;
}

.col-9 {
  grid-column: span 9;
}

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

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

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

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

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

.text-secondary {
  color: var(--color-secondary);
}

.text-success {
  color: var(--color-success);
}

.text-error {
  color: var(--color-error);
}

.text-warning {
  color: var(--color-warning);
}

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

.bg-secondary {
  background-color: var(--color-secondary);
  color: white;
}

.bg-light {
  background-color: var(--color-bg-light);
}

.bg-lighter {
  background-color: var(--color-bg-lighter);
}

.text-uppercase {
  text-transform: uppercase;
}

.text-lowercase {
  text-transform: lowercase;
}

.font-light {
  font-weight: var(--font-weight-light);
}

.font-normal {
  font-weight: var(--font-weight-normal);
}

.font-semibold {
  font-weight: var(--font-weight-semibold);
}

.m-0 { margin: 0; }
.m-1 { margin: var(--spacing-md); }
.m-2 { margin: var(--spacing-lg); }
.m-3 { margin: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-xl); }
.mt-4 { margin-top: var(--spacing-2xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-xl); }
.mb-4 { margin-bottom: var(--spacing-2xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-md); }
.p-2 { padding: var(--spacing-lg); }
.p-3 { padding: var(--spacing-xl); }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: var(--spacing-md); }
.pt-2 { padding-top: var(--spacing-lg); }
.pt-3 { padding-top: var(--spacing-xl); }
.pt-4 { padding-top: var(--spacing-2xl); }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: var(--spacing-md); }
.pb-2 { padding-bottom: var(--spacing-lg); }
.pb-3 { padding-bottom: var(--spacing-xl); }
.pb-4 { padding-bottom: var(--spacing-2xl); }

.d-flex {
  display: flex;
}

.d-grid {
  display: grid;
}

.d-none {
  display: none;
}

.d-block {
  display: block;
}

.d-inline-block {
  display: inline-block;
}

.flex-wrap {
  flex-wrap: wrap;
}

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

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

.gap-1 { gap: var(--spacing-md); }
.gap-2 { gap: var(--spacing-lg); }
.gap-3 { gap: var(--spacing-xl); }

.overflow-hidden {
  overflow: hidden;
}

.clearfix::after {
  content: "";
  display: table;
  clear: both;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ========== WordPress Default Classes ========== */
.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.alignleft {
  float: left;
  margin-right: var(--spacing-lg);
}

.alignright {
  float: right;
  margin-left: var(--spacing-lg);
}

.wp-caption {
  background: var(--color-bg-light);
  padding: var(--spacing-md);
  max-width: 100%;
  margin-bottom: var(--spacing-lg);
  border-radius: var(--border-radius-md);
}

.wp-caption-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-top: var(--spacing-md);
}

.entry-content {
  font-size: var(--font-size-base);
  line-height: 1.8;
}

.entry-content h2 {
  margin-top: var(--spacing-2xl);
}

.entry-content > * + * {
  margin-top: var(--spacing-lg);
}

/* ========== Responsive Design ========== */
@media (max-width: 1200px) {
  .col-6 {
    grid-column: span 6;
  }

  .col-4 {
    grid-column: span 6;
  }

  .col-3 {
    grid-column: span 12;
  }

  h1 {
    font-size: var(--font-size-3xl);
  }

  h2 {
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 900px) {
  .col {
    grid-column: span 12;
  }

  .col-6 {
    grid-column: span 12;
  }

  .col-4 {
    grid-column: span 12;
  }

  .col-3 {
    grid-column: span 12;
  }

  .col-8 {
    grid-column: span 12;
  }

  .col-9 {
    grid-column: span 12;
  }

  h1 {
    font-size: var(--font-size-2xl);
  }

  h2 {
    font-size: var(--font-size-xl);
  }
}

@media (max-width: 600px) {
  :root {
    font-size: 14px;
  }

  .container,
  .container-fluid {
    padding: 0 var(--spacing-md);
  }

  button,
  .btn,
  input[type="submit"],
  input[type="button"],
  input[type="reset"] {
    padding: var(--spacing-md) var(--spacing-lg);
  }
}

/* ========== Print Styles ========== */
@media print {
  body {
    background-color: white;
    color: black;
  }

  a {
    text-decoration: underline;
  }

  header,
  footer,
  .no-print {
    display: none;
  }
}