@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,700&family=Lora:ital,wght@0,400;0,600;1,400&display=swap');

:root {
    /* Amber Ledger Palette */
    --midnight-navy: #18283A;
    --petrol-blue: #245B63;
    --burnt-orange: #C45A32;
    --amber: #D99A32;
    --terracotta: #A9483B;
    --olive: #697451;
    --pale-olive: #DCE0CB;
    --warm-sand: #E8D8BD;
    --soft-apricot: #F4DCC5;
    --mist-blue: #D5E3E5;
    --warm-charcoal: #30383A;

    /* Semantic Variables */
    --bg-main: var(--warm-sand);
    --bg-alt: var(--soft-apricot);
    --bg-paper: var(--pale-olive);
    --text-main: var(--warm-charcoal);
    --text-light: var(--mist-blue);
    --text-inverse: var(--warm-sand);
    --border-color: var(--olive);
    
    --font-heading: 'Lora', serif;
    --font-body: 'DM Sans', sans-serif;
    
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--midnight-navy);
    margin-bottom: 1rem;
    line-height: 1.2;
}

a {
    color: var(--petrol-blue);
    text-decoration: underline;
    text-decoration-color: var(--amber);
    text-underline-offset: 4px;
    transition: var(--transition);
}

a:hover, a:focus {
    color: var(--burnt-orange);
    text-decoration-color: var(--burnt-orange);
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =========================================
   PLANNER RAIL HEADER
   ========================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg-main);
    box-shadow: 0 4px 12px rgba(24, 40, 58, 0.05);
}

.utility-strip {
    background-color: var(--midnight-navy);
    color: var(--mist-blue);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 6px 0;
}

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

.main-nav-area {
    border-bottom: 2px solid var(--olive);
    position: relative;
}

.main-nav-area::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--olive);
    opacity: 0.5;
}

.main-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-end; /* Align to bottom for tab */
    padding-top: 20px;
}

.brand-area {
    padding-bottom: 15px;
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--midnight-navy);
    text-decoration: none;
}

.brand-desc {
    font-size: 0.85rem;
    color: var(--petrol-blue);
    display: block;
    margin-top: 2px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.desktop-nav a.nav-link {
    text-decoration: none;
    color: var(--midnight-navy);
    font-weight: 500;
    padding-bottom: 20px;
    position: relative;
}

.desktop-nav a.nav-link.active::after,
.desktop-nav a.nav-link:hover::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--amber);
    z-index: 2;
}

.nav-cta-tab {
    background-color: var(--amber);
    color: var(--midnight-navy);
    font-weight: 700;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 8px 8px 0 0;
    border: 2px solid var(--burnt-orange);
    border-bottom: none;
    display: inline-block;
    transition: background-color 0.2s;
    margin-bottom: -2px; /* Pull down over border */
    z-index: 2;
    position: relative;
}

.nav-cta-tab:hover {
    background-color: var(--soft-apricot);
    color: var(--midnight-navy);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    margin-bottom: 10px;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--midnight-navy);
    margin: 5px 0;
    transition: 0.3s;
}

/* Mobile Drawer */
.mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--midnight-navy);
    z-index: 2000;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    display: flex;
    flex-direction: column;
    padding: 20px;
    overflow-y: auto;
}

.mobile-drawer.open {
    transform: translateX(0);
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.drawer-header .brand-name {
    color: var(--warm-sand);
}

.close-drawer {
    background: none;
    border: none;
    color: var(--warm-sand);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-nav-links a {
    color: var(--mist-blue);
    font-size: 1.5rem;
    text-decoration: none;
    font-family: var(--font-heading);
    padding-left: 15px;
    border-left: 4px solid transparent;
}

.mobile-nav-links a.active {
    color: var(--amber);
    border-left-color: var(--amber);
}

.mobile-nav-links a.nav-cta-drawer {
    margin-top: 20px;
    background-color: var(--amber);
    color: var(--midnight-navy);
    text-align: center;
    padding: 15px;
    border-radius: 4px;
    border-left: none;
    font-family: var(--font-body);
    font-weight: bold;
}

/* =========================================
   FOOTER (Workbook Index)
   ========================================= */
.site-footer {
    background-color: var(--midnight-navy);
    color: var(--mist-blue);
    padding: 60px 0 30px;
    margin-top: 80px;
}

.footer-statement {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 4vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--amber);
    text-shadow: 2px 2px 0 rgba(217, 154, 50, 0.2);
    line-height: 1.1;
    margin-bottom: 30px;
}

.footer-divider {
    border: none;
    height: 4px;
    background-color: var(--burnt-orange);
    margin-bottom: 50px;
    width: 100%;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color: var(--soft-apricot);
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--petrol-blue);
    padding-bottom: 10px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: var(--mist-blue);
    text-decoration: none;
    font-size: 0.95rem;
}

.footer-col a:hover {
    color: var(--amber);
    text-decoration: underline;
}

.footer-col button.link-btn {
    background: none;
    border: none;
    color: var(--mist-blue);
    font-size: 0.95rem;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
    padding: 0;
    text-decoration: none;
    transition: var(--transition);
}

.footer-col button.link-btn:hover {
    color: var(--amber);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--petrol-blue);
    padding-top: 30px;
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom .brand {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--warm-sand);
    display: block;
    margin-bottom: 10px;
}

.footer-disclaimer {
    margin-top: 15px;
    color: var(--pale-olive);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   COMPONENTS & LAYOUTS
   ========================================= */
.section-pad {
    padding: 80px 0;
}

.btn-primary {
    display: inline-block;
    background-color: var(--petrol-blue);
    color: var(--warm-sand);
    padding: 14px 28px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 4px;
    border: 2px solid var(--petrol-blue);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: transparent;
    color: var(--petrol-blue);
    text-decoration: none;
}

.btn-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--midnight-navy);
    padding: 14px 28px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 4px;
    border: 2px solid var(--midnight-navy);
}

.btn-secondary:hover {
    background-color: var(--midnight-navy);
    color: var(--warm-sand);
    text-decoration: none;
}

/* Responsible Strip */
.responsible-strip {
    background-color: var(--terracotta);
    color: var(--soft-apricot);
    padding: 30px 0;
    text-align: center;
}

.responsible-strip h2 {
    color: var(--warm-sand);
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.responsible-strip p {
    max-width: 800px;
    margin: 0 auto 15px;
}

.responsible-strip a {
    color: var(--warm-sand);
    font-weight: bold;
}

/* Editorial Page Header */
.page-header {
    background-color: var(--pale-olive);
    padding: 60px 0;
    border-bottom: 1px dashed var(--olive);
    margin-bottom: 40px;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-header .intro {
    font-size: 1.2rem;
    color: var(--petrol-blue);
    max-width: 700px;
}

/* Forms (Workbook style) */
.workbook-form {
    background-color: var(--bg-alt);
    padding: 40px;
    border: 1px solid var(--olive);
    border-radius: 4px;
    box-shadow: 4px 4px 0 rgba(105, 116, 81, 0.2);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 700;
    color: var(--midnight-navy);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px;
    background-color: var(--warm-sand);
    border: 1px solid var(--olive);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--warm-charcoal);
}

.form-control:focus {
    outline: 2px solid var(--amber);
    border-color: transparent;
}

/* Checkboxes */
.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    accent-color: var(--petrol-blue);
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    cursor: pointer;
}

/* =========================================
   HOMEPAGE SPECIFICS
   ========================================= */
.hero {
    padding: 80px 0;
    background-color: var(--bg-main);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content .label {
    display: inline-block;
    background-color: var(--amber);
    color: var(--midnight-navy);
    font-size: 0.8rem;
    font-weight: bold;
    padding: 4px 10px;
    border-radius: 2px;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 25px;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--petrol-blue);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 15px;
}

/* Barrier Map Abstract CSS */
.barrier-map-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    background-color: var(--pale-olive);
    border: 1px solid var(--olive);
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.node {
    position: absolute;
    background-color: var(--midnight-navy);
    color: var(--warm-sand);
    padding: 10px 15px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    z-index: 2;
    border: 2px solid var(--amber);
    text-align: center;
}

.node.center {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--burnt-orange);
    border-color: var(--midnight-navy);
    font-size: 1rem;
    z-index: 3;
}

.node-block { top: 15%; left: 15%; }
.node-restrict { top: 15%; right: 15%; }
.node-delay { bottom: 15%; left: 15%; }
.node-review { bottom: 15%; right: 15%; }
.node-account { top: 50%; right: 5%; transform: translateY(-50%); }
.node-support { top: 50%; left: 5%; transform: translateY(-50%); }

.map-line {
    position: absolute;
    background-color: var(--olive);
    z-index: 1;
}

.line-v { width: 2px; height: 100%; left: 50%; top: 0; }
.line-h { width: 100%; height: 2px; top: 50%; left: 0; }
.line-d1 { width: 100%; height: 2px; top: 50%; left: 0; transform: rotate(45deg); }
.line-d2 { width: 100%; height: 2px; top: 50%; left: 0; transform: rotate(-45deg); }

.map-note {
    position: absolute;
    bottom: 10px;
    left: 10px;
    font-size: 0.7rem;
    color: var(--warm-charcoal);
    z-index: 4;
}

/* Interactive Barrier Plan Module (Homepage) */
.plan-module {
    background-color: var(--midnight-navy);
    color: var(--mist-blue);
    padding: 80px 0;
}

.plan-module h2 {
    color: var(--soft-apricot);
}

.stages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.stage-card {
    background-color: var(--petrol-blue);
    padding: 25px;
    border: 1px solid var(--amber);
    border-radius: 4px;
    position: relative;
}

.stage-card h3 {
    color: var(--warm-sand);
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stage-card h3 span {
    color: var(--amber);
    font-family: var(--font-body);
}

.stage-card p {
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.stage-check {
    accent-color: var(--amber);
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.progress-bar-container {
    margin-top: 40px;
    background-color: var(--warm-charcoal);
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--amber);
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--soft-apricot);
    text-align: right;
}

/* Tool Directory */
.tool-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
    justify-content: center;
}

.filter-btn {
    background-color: var(--pale-olive);
    border: 1px solid var(--olive);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-family: var(--font-body);
    color: var(--midnight-navy);
    font-weight: 500;
    transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--petrol-blue);
    color: var(--warm-sand);
    border-color: var(--petrol-blue);
}

.directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.tool-card {
    background-color: var(--bg-alt);
    border: 1px solid var(--olive);
    padding: 30px;
    border-radius: 4px;
    transition: transform 0.2s;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.tool-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: bold;
    padding: 4px 8px;
    border-radius: 2px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.badge-gambling { background-color: var(--burnt-orange); color: var(--warm-sand); }
.badge-general { background-color: var(--petrol-blue); color: var(--warm-sand); }
.badge-tech { background-color: var(--warm-charcoal); color: var(--mist-blue); }

.tool-card h3 {
    margin-bottom: 15px;
}

.tool-card p {
    font-size: 0.95rem;
}

/* =========================================
   PAGE: BUILD A BARRIER PLAN
   ========================================= */
.worksheet-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.worksheet-section {
    background-color: var(--bg-paper);
    padding: 30px;
    border: 1px solid var(--olive);
    margin-bottom: 30px;
}

.worksheet-section h2 {
    border-bottom: 2px solid var(--petrol-blue);
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.plan-summary-box {
    background-color: var(--midnight-navy);
    color: var(--mist-blue);
    padding: 30px;
    position: sticky;
    top: 120px;
    border: 4px solid var(--amber);
}

.plan-summary-box h3 {
    color: var(--warm-sand);
    margin-bottom: 20px;
}

#summary-content ul {
    list-style-type: none;
    margin-bottom: 20px;
}

#summary-content li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
}

#summary-content li::before {
    content: '→';
    color: var(--amber);
    margin-right: 10px;
}

/* =========================================
   PAGE: BLOCKER STACK
   ========================================= */
.stack-list {
    max-width: 800px;
    margin: 0 auto;
}

.stack-layer {
    background-color: var(--bg-alt);
    border-left: 6px solid var(--petrol-blue);
    padding: 25px;
    margin-bottom: 20px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.stack-layer.checked {
    opacity: 0.7;
    border-left-color: var(--olive);
    background-color: var(--bg-paper);
}

.stack-layer.checked h3 {
    text-decoration: line-through;
    color: var(--olive);
}

.layer-toggle {
    appearance: none;
    width: 30px;
    height: 30px;
    border: 2px solid var(--petrol-blue);
    border-radius: 50%;
    cursor: pointer;
    flex-shrink: 0;
    position: relative;
    margin-top: 5px;
}

.layer-toggle:checked {
    background-color: var(--olive);
    border-color: var(--olive);
}

.layer-toggle:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
}

.layer-content h3 {
    margin-bottom: 10px;
}

.layer-content .note {
    display: inline-block;
    background-color: var(--pale-olive);
    padding: 4px 8px;
    font-size: 0.8rem;
    margin-top: 10px;
    border-radius: 2px;
}

/* =========================================
   PAGE: URGE PLAN
   ========================================= */
.urge-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.urge-card {
    background-color: var(--amber);
    border: 4px solid var(--midnight-navy);
    border-radius: 8px;
    padding: 50px;
    max-width: 600px;
    width: 100%;
    text-align: center;
    box-shadow: 8px 8px 0 var(--midnight-navy);
}

.urge-step {
    display: none;
}

.urge-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.urge-step h2 {
    font-size: 3rem;
    color: var(--midnight-navy);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.urge-step p {
    font-size: 1.25rem;
    color: var(--warm-charcoal);
    margin-bottom: 30px;
}

.btn-urge {
    background-color: var(--midnight-navy);
    color: var(--warm-sand);
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
}

.btn-urge:hover {
    background-color: var(--petrol-blue);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   PAGE: RESOURCES
   ========================================= */
.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.resource-card {
    background-color: var(--bg-paper);
    border: 1px solid var(--olive);
    padding: 25px;
    display: flex;
    flex-direction: column;
}

.resource-cat {
    color: var(--burnt-orange);
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.resource-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    flex-grow: 1;
}

.resource-card a {
    font-weight: bold;
    display: inline-block;
    margin-top: 15px;
}

/* =========================================
   COOKIE BANNER & PREFERENCES
   ========================================= */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 800px;
    background-color: var(--midnight-navy);
    color: var(--mist-blue);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    z-index: 9999;
    display: none; /* Controlled by JS */
    border: 1px solid var(--petrol-blue);
}

.cookie-content h3 {
    color: var(--warm-sand);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.cookie-content p {
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-cookie {
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-accept { background-color: var(--amber); color: var(--midnight-navy); }
.btn-reject { background-color: transparent; border: 1px solid var(--mist-blue); color: var(--mist-blue); }
.btn-manage { background-color: var(--petrol-blue); color: var(--warm-sand); }

.btn-accept:hover { background-color: var(--soft-apricot); }
.btn-reject:hover { background-color: rgba(255,255,255,0.1); }
.btn-manage:hover { background-color: var(--olive); }

/* Preferences Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(24, 40, 58, 0.8);
    z-index: 10000;
    display: none;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--warm-sand);
    padding: 40px;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content h2 {
    margin-bottom: 20px;
}

.pref-group {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pale-olive);
}

.pref-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.pref-header h4 {
    margin-bottom: 0;
}

/* Toggle Switch */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--mist-blue);
    transition: .4s;
    border-radius: 24px;
}
.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}
input:checked + .slider { background-color: var(--petrol-blue); }
input:disabled + .slider { background-color: var(--olive); cursor: not-allowed; }
input:checked + .slider:before { transform: translateX(26px); }

/* =========================================
   RESPONSIVE DESIGN
   ========================================= */
@media (max-width: 1200px) {
    .hero-grid { gap: 30px; }
    .worksheet-layout { grid-template-columns: 1fr; }
    .plan-summary-box { position: static; margin-top: 30px; }
}

@media (max-width: 768px) {
    .desktop-nav, .nav-cta-tab { display: none; }
    .mobile-menu-btn { display: block; }
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-actions { justify-content: center; }
    .barrier-map-visual { max-width: 400px; margin: 0 auto; }
    .plan-module { padding: 40px 0; }
    .footer-statement { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .urge-card { padding: 30px 20px; }
}

@media (max-width: 480px) {
    .utility-strip { display: none; } /* Hide top strip on very small screens */
    .hero-actions { flex-direction: column; }
    .btn-primary, .btn-secondary { width: 100%; text-align: center; }
    .footer-grid { grid-template-columns: 1fr; }
    .cookie-actions { flex-direction: column; }
    .btn-cookie { width: 100%; }
}