/*
Theme Name: Singh Investment AG
Theme URI: https://singhinvestment.ch
Author: Singh Investment AG
Version: 1.0.0
License: GNU GPL v2
Text Domain: singh-investment
Tags: custom-logo, custom-menu, featured-images, threaded-comments
*/

/* =====================================================
   CSS VARIABLES
   ===================================================== */
:root {
    --color-primary: #B88A8E;
    --color-primary-dark: #8A5F63;
    --color-bg: #FAF8F5;
    --color-surface: #FFFFFF;
    --color-text: #1A1A1A;
    --color-text-secondary: #555555;
    --color-text-muted: #9E9E9E;
    --color-border: #E5E0DB;
    --color-accent-light: #E8D5D7;
    --color-success: #4A7C59;
    --color-success-bg: #D4EDDA;
    --color-danger: #B85450;
    --color-danger-bg: #F8D7DA;
    --color-dark: #1A1A1A;
    --color-dark-border: #3D3D3D;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-light: 300;
    --font-regular: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.10);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.12);
    --transition: all 0.3s ease;
    --container-max: 1280px;
    --container-narrow: 960px;
    --section-padding: 96px;
    --section-padding-sm: 64px;
}

/* =====================================================
   CSS RESET
   ===================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-weight: var(--font-regular);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input, button, textarea, select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-semibold);
    line-height: 1.2;
    color: var(--color-text);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
.text-lead {
    font-size: 1.25rem;
    font-weight: var(--font-light);
    line-height: 1.7;
}

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

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

/* =====================================================
   LAYOUT GRID
   ===================================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: var(--container-narrow);
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -16px;
}

.col {
    flex: 1;
    padding: 0 16px;
}

.col-1 { flex: 0 0 8.333%; max-width: 8.333%; }
.col-2 { flex: 0 0 16.666%; max-width: 16.666%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-5 { flex: 0 0 41.666%; max-width: 41.666%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-7 { flex: 0 0 58.333%; max-width: 58.333%; }
.col-8 { flex: 0 0 66.666%; max-width: 66.666%; }
.col-9 { flex: 0 0 75%; max-width: 75%; }
.col-10 { flex: 0 0 83.333%; max-width: 83.333%; }
.col-11 { flex: 0 0 91.666%; max-width: 91.666%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* =====================================================
   FIXED NAVBAR
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: var(--color-primary);
}

.navbar.scrolled {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
}

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

.navbar-logo img {
    height: 55px;
    width: auto;
    transition: var(--transition);
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: block;
    padding: 10px 14px;
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    color: #ffffff;
    border-radius: var(--radius-sm);
}

.nav-menu a:hover {
    color: #ffffff;
    background: rgba(255,255,255,0.15);
}

.nav-menu .menu-item-has-children > a::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    margin-left: 6px;
    margin-bottom: 2px;
}

.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
    pointer-events: none;
}

.nav-menu li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.sub-menu a {
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: var(--font-regular);
    border-radius: 0;
    color: var(--color-text);
}

.sub-menu a:hover {
    background: var(--color-bg);
    color: var(--color-primary-dark);
}

/* Mobile Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #ffffff;
    transition: var(--transition);
}

.mobile-open .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-open .hamburger span:nth-child(2) {
    opacity: 0;
}

.mobile-open .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Overlay */
.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-surface);
    z-index: 999;
    padding: 100px 32px 32px;
    overflow-y: auto;
}

.mobile-open .mobile-overlay {
    display: block;
}

.mobile-overlay .nav-menu {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.mobile-overlay .nav-menu li {
    width: 100%;
    border-bottom: 1px solid var(--color-border);
}

.mobile-overlay .nav-menu a {
    padding: 16px 0;
    font-size: 1.125rem;
}

.mobile-overlay .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding: 0 0 8px 16px;
    display: none;
    pointer-events: auto;
}

.mobile-overlay .menu-item-has-children.open > .sub-menu {
    display: block;
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
    background: var(--color-dark);
    color: #ffffff;
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h4 {
    color: #ffffff;
    font-size: 1rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col p,
.footer-col a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9375rem;
    line-height: 1.8;
}

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

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

.footer-logo {
    height: 36px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-bottom {
    border-top: 1px solid var(--color-dark-border);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p,
.footer-bottom a {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
}

.footer-bottom a:hover {
    color: #ffffff;
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-size: cover;
    background-position: center;
    padding: 140px 24px 80px;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0.5);
}

.hero-inner {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    color: #ffffff;
    font-size: 3rem;
    font-weight: var(--font-semibold);
    margin-bottom: 20px;
    line-height: 1.15;
}

.hero p {
    color: rgba(255,255,255,0.85);
    font-size: 1.25rem;
    font-weight: var(--font-light);
    margin-bottom: 32px;
}

.hero-compact {
    min-height: 50vh;
    padding: 140px 24px 60px;
}

.hero-compact h1 {
    font-size: 2.25rem;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: #ffffff;
}

.btn-white {
    background: #ffffff;
    color: var(--color-text);
    border-color: #ffffff;
}

.btn-white:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.btn-outline-white {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: #ffffff;
    color: var(--color-text);
    border-color: #ffffff;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1rem;
}

/* =====================================================
   CARDS
   ===================================================== */
.card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

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

.card-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.card-body {
    padding: 24px;
}

.card-title {
    font-size: 1.125rem;
    font-weight: var(--font-semibold);
    margin-bottom: 8px;
}

.card-text {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    color: var(--color-primary);
}

.card-link:hover {
    gap: 10px;
}

/* Property Card */
.property-card .card-img {
    aspect-ratio: 16/10;
    position: relative;
}

.property-card .badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
}

.property-card .card-body {
    padding: 20px;
}

.property-card .price {
    font-size: 1.25rem;
    font-weight: var(--font-semibold);
    color: var(--color-primary-dark);
    margin-bottom: 4px;
}

.property-card .specs {
    display: flex;
    gap: 16px;
    margin-top: 12px;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.property-card .specs span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* =====================================================
   BADGES
   ===================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: var(--font-semibold);
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-rent {
    background: var(--color-accent-light);
    color: var(--color-primary-dark);
}

.badge-sale {
    background: #E3F2FD;
    color: #1565C0;
}

.badge-active {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.badge-inactive {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section {
    padding: var(--section-padding) 0;
}

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

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

.section-header h2 {
    margin-bottom: 12px;
}

.section-header p {
    font-size: 1.0625rem;
    color: var(--color-text-secondary);
}

.section-dark {
    background: var(--color-dark);
    color: #ffffff;
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: #ffffff;
}

.section-dark p {
    color: rgba(255,255,255,0.7);
}

.section-mauve {
    background: var(--color-primary);
    color: #ffffff;
}

.section-mauve h2,
.section-mauve h3,
.section-mauve p {
    color: #ffffff;
}

/* =====================================================
   GRIDS
   ===================================================== */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* =====================================================
   SERVICE CARDS
   ===================================================== */
.service-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.service-card .icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    color: var(--color-primary);
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9375rem;
    margin-bottom: 16px;
}

/* =====================================================
   REFERENCE CARD
   ===================================================== */
.reference-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.reference-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.reference-card:hover img {
    transform: scale(1.05);
}

.reference-card .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 40%, rgba(26,26,26,0.85));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
}

.reference-card .overlay h3 {
    color: #ffffff;
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.reference-card .overlay span {
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

/* =====================================================
   FORMS
   ===================================================== */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--font-medium);
    margin-bottom: 6px;
    color: var(--color-text);
}

.form-label .required {
    color: var(--color-danger);
    margin-left: 2px;
}

.form-control,
.form-select,
textarea.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.9375rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    transition: var(--transition);
    outline: none;
    appearance: none;
}

.form-control:focus,
.form-select:focus,
textarea.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23555' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
}

.form-check label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* =====================================================
   TABLES
   ===================================================== */
.table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.table th,
.table td {
    padding: 14px 20px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.table th {
    font-weight: var(--font-semibold);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table tbody tr:last-child td {
    border-bottom: none;
}

.table tbody tr:hover {
    background: var(--color-bg);
}

/* =====================================================
   ACCORDION
   ===================================================== */
.accordion {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--color-border);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-size: 1rem;
    font-weight: var(--font-medium);
    color: var(--color-text);
    background: var(--color-surface);
    border: none;
    cursor: pointer;
    text-align: left;
}

.accordion-header:hover {
    background: var(--color-bg);
}

.accordion-header .icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.accordion-item.active .accordion-header .icon {
    transform: rotate(180deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-body {
    max-height: 500px;
}

.accordion-content {
    padding: 0 24px 20px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

/* =====================================================
   BREADCRUMBS
   ===================================================== */
.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

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

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

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

.breadcrumbs .current {
    color: var(--color-text);
    font-weight: var(--font-medium);
}

/* =====================================================
   SIDEBAR
   ===================================================== */
.sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.sidebar-box h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-box ul li {
    margin-bottom: 10px;
}

.sidebar-box ul li a {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.sidebar-box ul li a:hover {
    color: var(--color-primary);
}

/* =====================================================
   STATS / COUNTERS
   ===================================================== */
.stats-row {
    display: flex;
    justify-content: space-around;
    gap: 24px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-semibold);
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.section-dark .stat-number {
    color: var(--color-primary);
}

.section-dark .stat-label {
    color: rgba(255,255,255,0.7);
}

/* =====================================================
   FILTER BAR
   ===================================================== */
.filter-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    border-radius: 100px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    transition: var(--transition);
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

/* =====================================================
   LEAFLET MAP
   ===================================================== */
.map-container {
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

/* =====================================================
   FADE-IN ANIMATIONS
   ===================================================== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =====================================================
   BACK TO TOP
   ===================================================== */
.back-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
}

/* =====================================================
   POST CARD (Blog)
   ===================================================== */
.post-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.post-card:hover {
    box-shadow: var(--shadow-lg);
}

.post-card .post-img {
    aspect-ratio: 16/9;
    object-fit: cover;
    width: 100%;
}

.post-card .post-body {
    padding: 24px;
}

.post-card .post-meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.post-card h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.post-card h3 a {
    color: var(--color-text);
}

.post-card h3 a:hover {
    color: var(--color-primary);
}

/* =====================================================
   TESTIMONIAL CARD
   ===================================================== */
.testimonial-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.testimonial-card .quote {
    font-size: 1rem;
    font-style: italic;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-card .author {
    font-weight: var(--font-semibold);
    color: var(--color-text);
}

.testimonial-card .role {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* =====================================================
   DOCUMENT CARD (Portal)
   ===================================================== */
.doc-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.doc-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.doc-card .doc-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.doc-card .doc-info {
    flex: 1;
    min-width: 0;
}

.doc-card .doc-title {
    font-weight: var(--font-medium);
    font-size: 0.9375rem;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.doc-card .doc-meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* =====================================================
   PAGINATION
   ===================================================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 48px;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    transition: var(--transition);
}

.pagination a:hover,
.pagination .current {
    background: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

/* =====================================================
   SEARCH
   ===================================================== */
.search-form {
    display: flex;
    gap: 8px;
    max-width: 500px;
}

.search-form input[type="search"] {
    flex: 1;
    padding: 12px 16px;
    font-size: 0.9375rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    outline: none;
}

.search-form input[type="search"]:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

/* =====================================================
   LOGIN BOX
   ===================================================== */
.login-box {
    max-width: 420px;
    margin: 0 auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.login-box h3 {
    text-align: center;
    margin-bottom: 24px;
}

/* =====================================================
   WORDPRESS CONTENT STYLES
   ===================================================== */
.alignwide {
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
}

.alignfull {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

.wp-block-image img {
    border-radius: var(--radius-lg);
}

.wp-block-quote {
    border-left: 4px solid var(--color-primary);
    padding-left: 24px;
    margin: 24px 0;
    font-style: italic;
}

.wp-block-table {
    overflow-x: auto;
}

.wp-block-table table {
    width: 100%;
    border-collapse: collapse;
}

.wp-block-table th,
.wp-block-table td {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
}

.wp-block-table th {
    background: var(--color-bg);
    font-weight: var(--font-semibold);
}

.wp-block-embed {
    margin: 24px 0;
}

.wp-block-gallery {
    gap: 16px;
}

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

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.entry-content ul,
.entry-content ol {
    padding-left: 24px;
    margin-bottom: 1.5rem;
}

.entry-content ul {
    list-style: disc;
}

.entry-content ol {
    list-style: decimal;
}

.entry-content li {
    margin-bottom: 8px;
}

.entry-content a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* =====================================================
   COMMENTS
   ===================================================== */
.comments-area {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

.comments-title {
    font-size: 1.5rem;
    margin-bottom: 24px;
}

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

.comment {
    margin-bottom: 24px;
    padding: 24px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.comment-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

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

.comment-date {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.comment-content {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.comment-reply-link {
    font-size: 0.875rem;
    font-weight: var(--font-medium);
}

.children {
    margin-top: 16px;
    margin-left: 24px;
    list-style: none;
}

/* =====================================================
   RESPONSIVE BREAKPOINTS
   ===================================================== */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
        --section-padding-sm: 48px;
    }

    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .hero h1 {
        font-size: 1.875rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hamburger {
        display: flex;
    }

    .navbar-nav {
        display: none;
    }

    .nav-menu {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .stats-row {
        gap: 32px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .col-1, .col-2, .col-3, .col-4, .col-5, .col-6,
    .col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .row {
        margin: 0 -8px;
    }

    .col {
        padding: 0 8px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .btn-lg {
        padding: 14px 24px;
        font-size: 0.9375rem;
    }

    .card-body {
        padding: 16px;
    }

    .service-card {
        padding: 24px;
    }

    .login-box {
        padding: 24px;
    }
}