/* 
 * Gxspaq - Style.css
 * Main stylesheet for Gxspaq website
 * Author: Gxspaq Team
 * Version: 1.0
 */


:root {
    
    --primary-deep-plum: #2D1832;
    --primary-rich-burgundy: #4A1942;
    --primary-warm-terracotta: #AD3E4C;
    
    
    --accent-golden-amber: #FFC857;
    --accent-teal-highlight: #0EB1D2;
    --accent-soft-coral: #FF6B6B;
    
    
    --bg-dark-charcoal: #1A1A1D;
    --bg-deep-navy: #121420;
    --bg-dark-aubergine: #1D1A2D;
    
    
    --text-off-white: #F8F8FF;
    --text-light-grey: #E0E0E0;
    --text-muted-grey: #A0A0A0;
    
    
    --gradient-dark: linear-gradient(135deg, var(--bg-dark-charcoal) 0%, var(--bg-dark-aubergine) 100%);
    --gradient-primary: linear-gradient(135deg, var(--primary-deep-plum) 0%, var(--primary-warm-terracotta) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-teal-highlight) 0%, var(--accent-golden-amber) 100%);
    
    
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;
    
    
    --header-height: 4.5rem;
    --footer-height: auto;
    --container-width: 1200px;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.2);
    
    
    --z-negative: -1;
    --z-normal: 1;
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
}


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

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

body {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-off-white);
    background-color: var(--bg-dark-charcoal);
    overflow-x: hidden;
}

a {
    color: var(--accent-golden-amber);
    text-decoration: none;
    transition: color var(--transition-medium);
}

a:hover {
    color: var(--accent-teal-highlight);
    text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--space-md);
    font-weight: 700;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--space-md);
}

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

ul, ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

button, .button {
    cursor: pointer;
    border: none;
    outline: none;
    background: transparent;
    font-family: inherit;
}

input, select, textarea {
    font-family: inherit;
    font-size: 1rem;
}


.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

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

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

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

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

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

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-xs) !important; }
.mb-2 { margin-bottom: var(--space-sm) !important; }
.mb-3 { margin-bottom: var(--space-md) !important; }
.mb-4 { margin-bottom: var(--space-lg) !important; }
.mb-5 { margin-bottom: var(--space-xl) !important; }




header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(26, 26, 29, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: var(--z-fixed);
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-sm);
}

header.scrolled {
    background-color: rgba(26, 26, 29, 0.98);
    box-shadow: var(--shadow-md);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    height: 100%;
}

.logo img {
    height: 2.5rem;
    width: auto;
}


nav {
    height: 100%;
}

nav ul {
    display: flex;
    height: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
}

nav ul li {
    height: 100%;
    display: flex;
    align-items: center;
    margin-left: var(--space-md);
    position: relative;
}

nav ul li a {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 var(--space-md);
    color: var(--text-light-grey);
    font-weight: 500;
    transition: color var(--transition-fast);
    text-decoration: none;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--accent-golden-amber);
}

nav ul li a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--space-md);
    width: calc(100% - var(--space-md) * 2);
    height: 3px;
    background-color: var(--accent-golden-amber);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
}

.hamburger span {
    width: 100%;
    height: 2px;
    background-color: var(--text-light-grey);
    transition: all var(--transition-fast);
}


main {
    padding-top: var(--header-height);
    min-height: calc(100vh - var(--header-height) - var(--footer-height));
    overflow: hidden;
}

section {
    padding: var(--space-xl) 0;
    position: relative;
    overflow: hidden;
}


footer {
    background-color: var(--bg-dark-aubergine);
    padding: var(--space-xl) 0;
    color: var(--text-light-grey);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo img {
    height: 2.5rem;
    width: auto;
    margin-bottom: var(--space-md);
}

.footer-contact h3,
.footer-links h3,
.footer-legal h3 {
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
    color: var(--accent-golden-amber);
}

.footer-contact p {
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
}

.footer-contact p i {
    margin-right: var(--space-sm);
    color: var(--accent-golden-amber);
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links ul li,
.footer-legal ul li {
    margin-bottom: var(--space-sm);
}

.footer-links ul li a,
.footer-legal ul li a {
    color: var(--text-light-grey);
    transition: color var(--transition-fast);
}

.footer-links ul li a:hover,
.footer-legal ul li a:hover {
    color: var(--accent-golden-amber);
    text-decoration: none;
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0;
    color: var(--text-muted-grey);
    font-size: 0.9rem;
}


.scroll-to-top {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    background-color: var(--primary-deep-plum);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    z-index: var(--z-fixed);
    box-shadow: var(--shadow-md);
}

.scroll-to-top i {
    color: var(--accent-golden-amber);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background-color: var(--primary-rich-burgundy);
    transform: translateY(-3px);
}




.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-dark);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/hero-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    padding: var(--space-lg);
    background-color: rgba(26, 26, 29, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    transform: translateY(0);
    opacity: 1;
    transition: all var(--transition-medium);
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    color: var(--text-off-white);
    line-height: 1.2;
}

.hero-content .subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    color: var(--text-light-grey);
}


.cta-button {
    display: inline-block;
    padding: var(--space-md) var(--space-lg);
    background: var(--gradient-primary);
    color: var(--text-off-white);
    font-size: 1.1rem;
    font-weight: 500;
    text-align: center;
    border-radius: var(--border-radius-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transition: all 0.8s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    text-decoration: none;
    color: var(--text-off-white);
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:active {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}


.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.chevron {
    width: 30px;
    height: 8px;
    opacity: 0;
    transform: scale(0.3);
    animation: move-chevron 3s ease-out infinite;
}

.chevron:first-child {
    animation-delay: 0s;
}

.chevron:nth-child(2) {
    animation-delay: 0.5s;
}

.chevron:nth-child(3) {
    animation-delay: 1s;
}

.chevron:before,
.chevron:after {
    content: '';
    position: absolute;
    top: 0;
    height: 100%;
    width: 50%;
    background: var(--accent-golden-amber);
}

.chevron:before {
    left: 0;
    transform: skewY(30deg);
}

.chevron:after {
    right: 0;
    width: 50%;
    transform: skewY(-30deg);
}

@keyframes move-chevron {
    25% {
        opacity: 1;
    }
    33.3% {
        opacity: 1;
        transform: translateY(var(--space-md));
    }
    66.6% {
        opacity: 1;
        transform: translateY(calc(var(--space-md) * 1.5));
    }
    100% {
        opacity: 0;
        transform: translateY(calc(var(--space-md) * 2)) scale(0.5);
    }
}


.features {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/features-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent-golden-amber);
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    color: var(--text-light-grey);
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.feature-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--accent-golden-amber);
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    margin-bottom: var(--space-md);
    color: var(--text-off-white);
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-light-grey);
    margin-bottom: 0;
}


.calculator {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.calculator::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/calculator-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.calculator-inputs {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.calculator-group {
    margin-bottom: var(--space-lg);
}

.calculator-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--text-off-white);
    font-weight: 500;
}

.calculator-group input[type="range"] {
    width: 100%;
    margin-bottom: var(--space-sm);
    -webkit-appearance: none;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    outline: none;
}

.calculator-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--accent-golden-amber);
    border-radius: 50%;
    cursor: pointer;
}

.calculator-group input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--accent-golden-amber);
    border-radius: 50%;
    cursor: pointer;
}

.range-value {
    text-align: right;
    color: var(--text-light-grey);
    font-size: 0.9rem;
}

.calculator-group select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    background-color: rgba(26, 26, 29, 0.8);
    color: var(--text-light-grey);
    font-size: 1rem;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.toggle-options {
    display: flex;
    margin-top: var(--space-sm);
}

.toggle-options input[type="radio"] {
    display: none;
}

.toggle-options label {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    color: var(--text-light-grey);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin: 0;
    margin-right: -1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.toggle-options label:first-of-type {
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
}

.toggle-options label:last-of-type {
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
}

.toggle-options input[type="radio"]:checked + label {
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
}

.calculator-results {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    display: none;
}

.calculator-results.visible {
    display: block;
}

.result-chart {
    width: 100%;
    max-width: 300px;
    margin: 0 auto var(--space-lg);
}

.data-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.data-current,
.data-optimized,
.data-saving {
    padding: var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.data-saving {
    grid-column: 1 / -1;
    background-color: rgba(173, 62, 76, 0.2);
}

.data-label {
    font-weight: 500;
    color: var(--text-light-grey);
}

.data-value {
    font-weight: 700;
    color: var(--accent-golden-amber);
}

.recommendations {
    margin-top: var(--space-lg);
}

.recommendation-list {
    margin-top: var(--space-md);
}

.recommendation-item {
    padding: var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-xl);
}

.recommendation-item::before {
    content: '\f058';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: var(--space-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-golden-amber);
}

.calculator-actions {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-lg);
}

.action-button {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(26, 26, 29, 0.8);
    color: var(--text-light-grey);
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
}

.action-button i {
    margin-right: var(--space-sm);
}

.action-button:hover {
    background-color: rgba(74, 25, 66, 0.8);
    color: var(--accent-golden-amber);
}


.tips {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.tips::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/tips-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.tips-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.tip-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.tip-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background-color: var(--accent-golden-amber);
    opacity: 0.7;
}

.tip-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.tip-icon {
    background-color: var(--primary-deep-plum);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.tip-icon i {
    color: var(--accent-golden-amber);
    font-size: 1.5rem;
}

.tip-card h3 {
    margin-bottom: var(--space-md);
    font-size: 1.2rem;
}

.tip-card p {
    margin-bottom: var(--space-md);
    color: var(--text-light-grey);
}

.tip-link {
    display: flex;
    align-items: center;
    color: var(--accent-golden-amber);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.tip-link i {
    margin-left: var(--space-sm);
    transition: all var(--transition-fast);
}

.tip-link:hover {
    color: var(--accent-teal-highlight);
    text-decoration: none;
}

.tip-link:hover i {
    transform: translateX(3px);
}


.faq {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/faq-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.accordion-container {
    position: relative;
    z-index: 1;
}

.accordion-item {
    margin-bottom: var(--space-md);
    background-color: rgba(29, 26, 45, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.accordion-header h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
    padding-right: var(--space-md);
}

.accordion-icon i {
    transition: all var(--transition-fast);
    color: var(--accent-golden-amber);
}

.accordion-content {
    padding: 0 var(--space-lg);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.accordion-content p {
    padding-bottom: var(--space-lg);
    color: var(--text-light-grey);
}

.accordion-item.active .accordion-header {
    background-color: rgba(45, 24, 50, 0.5);
}

.accordion-item.active .accordion-icon i {
    transform: rotate(45deg);
}

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


.contact-form {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

form {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--text-off-white);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    background-color: rgba(26, 26, 29, 0.8);
    color: var(--text-off-white);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-golden-amber);
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 200, 87, 0.2);
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-right: var(--space-sm);
    margin-top: 5px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    color: var(--text-light-grey);
    font-size: 0.9rem;
}


.legal-notice {
    background-color: rgba(26, 26, 29, 1);
    padding: var(--space-lg) 0;
    text-align: center;
}

.legal-notice p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: var(--text-muted-grey);
}

.legal-notice a {
    color: var(--text-light-grey);
}

.legal-notice a:hover {
    color: var(--accent-golden-amber);
}


.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modal.visible {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--bg-dark-aubergine);
    border-radius: var(--border-radius-md);
    padding: var(--space-xl);
    max-width: 500px;
    width: 90%;
    box-shadow: var(--shadow-xl);
    text-align: center;
    position: relative;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-medium);
}

.modal.visible .modal-content {
    transform: translateY(0);
    opacity: 1;
}

.close-modal {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    font-size: 1.5rem;
    color: var(--text-muted-grey);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.close-modal:hover {
    color: var(--text-off-white);
}

.modal-icon {
    font-size: 3rem;
    color: var(--accent-golden-amber);
    margin-bottom: var(--space-md);
}


.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(29, 26, 45, 0.98);
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-fixed);
    transform: translateY(100%);
    transition: all var(--transition-medium);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
}

.cookie-text {
    flex: 1;
}

.cookie-text h3 {
    margin-bottom: var(--space-sm);
    font-size: 1.2rem;
}

.cookie-text p {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
    font-size: 0.95rem;
}

.cookie-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.cookie-button {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-button.accept {
    background-color: var(--accent-golden-amber);
    color: var(--bg-dark-charcoal);
}

.cookie-button.accept:hover {
    background-color: #ffd380;
}

.cookie-button.settings {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light-grey);
}

.cookie-button.settings:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.cookie-button.reject {
    background-color: transparent;
    color: var(--text-light-grey);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-button.reject:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.cookie-settings-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: calc(var(--z-modal) + 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.cookie-settings-modal.visible {
    opacity: 1;
    visibility: visible;
}

.cookie-settings-content {
    background-color: var(--bg-dark-aubergine);
    border-radius: var(--border-radius-md);
    padding: var(--space-xl);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-medium);
}

.cookie-settings-modal.visible .cookie-settings-content {
    transform: translateY(0);
    opacity: 1;
}

.cookie-settings-header {
    margin-bottom: var(--space-lg);
}

.cookie-categories {
    margin-bottom: var(--space-lg);
}

.cookie-category {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-category:last-child {
    border-bottom: none;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.cookie-category-description {
    color: var(--text-light-grey);
    font-size: 0.95rem;
    margin-bottom: var(--space-sm);
}

.cookie-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
}

.cookie-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-fast);
    border-radius: 34px;
}

.cookie-toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 4px;
    bottom: 4px;
    background-color: var(--text-off-white);
    transition: all var(--transition-fast);
    border-radius: 50%;
}

.cookie-toggle input:checked + .cookie-toggle-slider {
    background-color: var(--accent-golden-amber);
}

.cookie-toggle input:checked + .cookie-toggle-slider:before {
    transform: translateX(24px);
}

.cookie-toggle input:disabled + .cookie-toggle-slider {
    cursor: not-allowed;
    opacity: 0.5;
}

.cookie-settings-footer {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-settings-footer-actions {
    display: flex;
    gap: var(--space-sm);
}


.page-hero {
    background-color: var(--bg-dark-aubergine);
    padding: var(--space-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/how-to-use-hero.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.page-hero h1 {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
}

.page-hero .subtitle {
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-light-grey);
    font-size: 1.2rem;
    position: relative;
    z-index: 1;
}


.legal-hero::before {
    opacity: 0.1;
}

.legal-date {
    font-size: 0.9rem;
    color: var(--text-muted-grey);
    margin-top: var(--space-md);
    position: relative;
    z-index: 1;
}


.legal-content {
    padding: var(--space-xl) 0;
}

.table-of-contents {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.table-of-contents h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.table-of-contents ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.table-of-contents ul li {
    margin-bottom: var(--space-sm);
}

.table-of-contents ul li a {
    color: var(--text-light-grey);
    transition: all var(--transition-fast);
}

.table-of-contents ul li a:hover {
    color: var(--accent-golden-amber);
    text-decoration: none;
}

.legal-article {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.legal-article section {
    margin-bottom: var(--space-xl);
    padding: 0;
}

.legal-article section:last-child {
    margin-bottom: 0;
}

.legal-article h2 {
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-article h3 {
    font-size: 1.3rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

.legal-article p {
    color: var(--text-light-grey);
}

.legal-article ul {
    margin-bottom: var(--space-md);
}

.legal-article ul li {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
}

.legal-article a {
    color: var(--accent-golden-amber);
    text-decoration: underline;
    transition: all var(--transition-fast);
}

.legal-article a:hover {
    color: var(--accent-teal-highlight);
}


.cookie-management-section {
    background-color: var(--primary-deep-plum);
    text-align: center;
    padding: var(--space-xl) 0;
}

.cookie-management-cta {
    margin-top: var(--space-lg);
}


.cookies-table-container {
    overflow-x: auto;
    margin: var(--space-lg) 0;
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
}

.cookies-table th,
.cookies-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cookies-table th {
    background-color: var(--primary-deep-plum);
    font-weight: 500;
}

.cookies-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}


.third-party-cookies {
    margin-top: var(--space-lg);
}

.third-party-cookies h3 {
    margin-bottom: var(--space-sm);
    color: var(--accent-golden-amber);
    font-size: 1.2rem;
}

.third-party-cookies p {
    margin-bottom: var(--space-md);
}


.thanks-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.thanks-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/tips-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.thanks-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.thanks-icon {
    margin-bottom: var(--space-lg);
}

.thanks-icon i {
    font-size: 4rem;
    color: var(--accent-golden-amber);
}

.thanks-content h1 {
    margin-bottom: var(--space-md);
}

.thanks-message {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--text-light-grey);
}

.response-time {
    color: var(--text-muted-grey);
    margin-bottom: var(--space-xl);
    font-style: italic;
}

.thanks-info {
    margin-bottom: var(--space-xl);
}

.thanks-info h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
}

.thanks-suggestions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.suggestion-item {
    text-align: left;
    padding: var(--space-lg);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-medium);
}

.suggestion-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.suggestion-item i {
    font-size: 2rem;
    color: var(--accent-golden-amber);
    margin-bottom: var(--space-md);
}

.suggestion-item h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
}

.suggestion-item p {
    color: var(--text-light-grey);
    margin-bottom: var(--space-md);
}

.thanks-link {
    display: flex;
    align-items: center;
    color: var(--accent-golden-amber);
    font-weight: 500;
}

.thanks-link i {
    font-size: 1rem;
    margin-left: var(--space-sm);
    transition: all var(--transition-fast);
}

.thanks-link:hover {
    color: var(--accent-teal-highlight);
    text-decoration: none;
}

.thanks-link:hover i {
    transform: translateX(3px);
}


.site-guide {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.site-sections {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.site-section-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.site-section-card.active {
    background-color: rgba(74, 25, 66, 0.8);
}

.site-section-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent-golden-amber);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

.site-section-card:hover::before {
    transform: scaleX(1);
}

.site-section-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.section-icon {
    background-color: rgba(26, 26, 29, 0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.section-icon i {
    color: var(--accent-golden-amber);
    font-size: 1.5rem;
}

.site-section-card h3 {
    margin-bottom: var(--space-md);
    font-size: 1.2rem;
}

.site-section-card p {
    color: var(--text-light-grey);
    margin-bottom: var(--space-md);
}

.section-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
}

.section-highlights li {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
}

.section-highlights li i {
    color: var(--accent-golden-amber);
    margin-right: var(--space-sm);
    font-size: 0.9rem;
}


.checklist {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.checklist::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/checklist-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.checklist-controls {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.checklist-button {
    padding: var(--space-sm) var(--space-lg);
    background-color: var(--primary-deep-plum);
    color: var(--text-off-white);
    border-radius: var(--border-radius-sm);
    margin-left: var(--space-md);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
}

.checklist-button i {
    margin-right: var(--space-sm);
}

.checklist-button:hover {
    background-color: var(--primary-rich-burgundy);
    transform: translateY(-2px);
}

.checklist-button.secondary {
    background-color: rgba(26, 26, 29, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.checklist-button.secondary:hover {
    background-color: rgba(45, 24, 50, 0.8);
}

.checklist-container {
    position: relative;
    z-index: 1;
}

.checklist-item {
    margin-bottom: var(--space-md);
    background-color: rgba(29, 26, 45, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.checklist-header {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.step-number {
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
    font-weight: 700;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--border-radius-sm);
}

.step-title {
    font-weight: 500;
    color: var(--text-off-white);
}

.step-checkbox {
    position: relative;
}

.checklist-checkbox {
    display: none;
}

.step-checkbox label {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.step-checkbox label::after {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: var(--accent-golden-amber);
    transition: all var(--transition-fast);
}

.checklist-checkbox:checked + label {
    background-color: var(--primary-deep-plum);
}

.checklist-checkbox:checked + label::after {
    transform: translate(-50%, -50%) scale(1);
}

.expand-icon i {
    transition: all var(--transition-fast);
    color: var(--accent-golden-amber);
}

.checklist-content {
    padding: 0 var(--space-lg);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.checklist-item.active .checklist-header {
    background-color: rgba(45, 24, 50, 0.5);
}

.checklist-item.active .expand-icon i {
    transform: rotate(180deg);
}

.checklist-item.active .checklist-content {
    max-height: 1000px;
    padding-top: var(--space-md);
    padding-bottom: var(--space-lg);
}

.step-description {
    margin-bottom: var(--space-lg);
}

.step-description p {
    margin-bottom: var(--space-md);
}

.step-description ol {
    margin-left: 0;
    padding-left: var(--space-lg);
}

.step-description ol li {
    margin-bottom: var(--space-md);
}

.step-description ul {
    padding-left: var(--space-lg);
    margin-top: var(--space-sm);
}

.step-description ul li {
    margin-bottom: var(--space-sm);
}

.step-impact {
    padding: var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.impact-label {
    font-weight: 500;
    color: var(--text-off-white);
}

.impact-value {
    font-weight: 700;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--border-radius-sm);
}

.impact-value.very-high {
    background-color: rgba(14, 177, 210, 0.2);
    color: var(--accent-teal-highlight);
}

.impact-value.high {
    background-color: rgba(255, 200, 87, 0.2);
    color: var(--accent-golden-amber);
}

.impact-value.medium {
    background-color: rgba(173, 62, 76, 0.2);
    color: var(--primary-warm-terracotta);
}

.impact-value.diagnostic {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-light-grey);
}

.checklist-progress {
    margin-top: var(--space-xl);
    position: relative;
    z-index: 1;
}

.progress-bar {
    width: 100%;
    height: 10px;
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.progress-fill {
    height: 100%;
    background: var(--gradient-accent);
    transition: width var(--transition-medium);
}

.progress-text {
    text-align: right;
    color: var(--text-light-grey);
    font-size: 0.9rem;
}

.checklist-summary {
    margin-top: var(--space-md);
    text-align: center;
    position: relative;
    z-index: 1;
}

.summary-message {
    color: var(--text-light-grey);
    font-size: 1.1rem;
    font-style: italic;
}


.usage-scenarios {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.usage-scenarios::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/scenarios-background.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.scenario-card {
    background-color: rgba(29, 26, 45, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
}

.scenario-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.scenario-icon {
    background-color: var(--primary-deep-plum);
    padding: var(--space-lg);
    display: flex;
    justify-content: center;
}

.scenario-icon i {
    font-size: 2.5rem;
    color: var(--accent-golden-amber);
}

.scenario-card h3 {
    padding: var(--space-md) var(--space-lg);
    margin-bottom: 0;
    background-color: rgba(45, 24, 50, 0.5);
    font-size: 1.2rem;
}

.scenario-content {
    padding: var(--space-lg);
}

.scenario-content p {
    color: var(--text-light-grey);
    margin-bottom: var(--space-md);
}

.scenario-steps {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-lg) 0;
}

.scenario-steps li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    color: var(--text-light-grey);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.scenario-steps li:last-child {
    border-bottom: none;
}

.scenario-steps li::before {
    content: '\f054';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 12px;
    font-size: 0.8rem;
    color: var(--accent-golden-amber);
}

.scenario-saving {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-md);
}

.scenario-saving span:first-child {
    color: var(--text-light-grey);
}

.saving-amount {
    font-weight: 700;
    color: var(--accent-golden-amber);
}

.scenario-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent-golden-amber);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.scenario-link i {
    margin-left: var(--space-sm);
    transition: all var(--transition-fast);
}

.scenario-link:hover {
    color: var(--accent-teal-highlight);
    text-decoration: none;
}

.scenario-link:hover i {
    transform: translateX(3px);
}


.comparison-section {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.comparison-tables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.comparison-table {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.comparison-table h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

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

.comparison-table th,
.comparison-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table th {
    background-color: rgba(45, 24, 50, 0.5);
    font-weight: 500;
    color: var(--text-off-white);
}

.comparison-table tbody tr.highlighted {
    background-color: rgba(173, 62, 76, 0.1);
}

.comparison-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}


.next-steps {
    background-color: var(--bg-dark-charcoal);
    text-align: center;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.step-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    text-align: left;
}

.step-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent-golden-amber);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-card:hover::before {
    transform: scaleX(1);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
    font-weight: 700;
    border-radius: 50%;
    margin-bottom: var(--space-md);
}

.step-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
}

.step-card p {
    color: var(--text-light-grey);
    margin-bottom: 0;
}

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


.table-of-contents {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.toc-container {
    padding: var(--space-lg);
    background-color: rgba(29, 26, 45, 0.8);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-list > li {
    margin-bottom: var(--space-md);
}

.toc-list > li > a {
    font-weight: 500;
    color: var(--text-off-white);
}

.toc-list > li > ul {
    list-style: none;
    padding-left: var(--space-lg);
    margin-top: var(--space-sm);
}

.toc-list > li > ul > li {
    margin-bottom: var(--space-sm);
}

.toc-list > li > ul > li > a {
    color: var(--text-light-grey);
}


.intro-section {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.intro-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/device-setup-hero.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.intro-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-xl);
    align-items: start;
}

.intro-text p {
    margin-bottom: var(--space-md);
    color: var(--text-light-grey);
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: var(--space-lg) 0;
}

.benefits-list li {
    padding: var(--space-sm) 0;
    display: flex;
    align-items: flex-start;
    color: var(--text-light-grey);
}

.benefits-list li i {
    color: var(--accent-golden-amber);
    margin-right: var(--space-md);
    margin-top: 5px;
}

.benefits-list li strong {
    color: var(--text-off-white);
}

.expected-results {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.expected-results h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

.results-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.result-item {
    display: flex;
    align-items: center;
}

.result-icon {
    background-color: rgba(26, 26, 29, 0.5);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--space-md);
}

.result-icon i {
    color: var(--accent-golden-amber);
}

.result-details h4 {
    margin-bottom: var(--space-xs);
    font-size: 1rem;
}

.result-details p {
    margin-bottom: 0;
    color: var(--text-light-grey);
    font-size: 0.9rem;
}


.device-section {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.device-section#android::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/android-setup.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.device-section#ios::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/ios-setup.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.instruction-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.instruction-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.instruction-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

.instruction-steps ol {
    margin-bottom: var(--space-md);
}

.instruction-steps ol li {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
}

.instruction-steps ol li strong {
    color: var(--text-off-white);
}

.note, 
.recommendation {
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
    margin: var(--space-md) 0;
}

.note {
    background-color: rgba(14, 177, 210, 0.1);
    border-left: 3px solid var(--accent-teal-highlight);
}

.recommendation {
    background-color: rgba(255, 200, 87, 0.1);
    border-left: 3px solid var(--accent-golden-amber);
}

.note p, 
.recommendation p {
    margin-bottom: 0;
}

.recommendation h4 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--accent-golden-amber);
}

.recommendation ul {
    margin-bottom: var(--space-md);
}

.recommendation ul:last-child {
    margin-bottom: 0;
}


.apps-section {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.apps-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/app-settings.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.app-category {
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
}

.app-category:last-child {
    margin-bottom: 0;
}

.category-title {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    color: var(--text-off-white);
}

.category-title i {
    color: var(--accent-golden-amber);
    margin-right: var(--space-md);
}

.app-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.app-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.app-icon {
    background-color: var(--primary-deep-plum);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.app-icon i {
    color: var(--accent-golden-amber);
    font-size: 1.2rem;
}

.app-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

.app-settings ol {
    margin-bottom: var(--space-md);
}

.app-settings ol li {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
}

.data-saving {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(14, 177, 210, 0.1);
    border-left: 3px solid var(--accent-teal-highlight);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.saving-value {
    font-weight: 700;
    color: var(--accent-teal-highlight);
}


.hardware-section {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.hardware-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 29, 0.95);
    z-index: 0;
}

.hardware-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.hardware-tip {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-lg);
    align-items: flex-start;
}

.tip-icon {
    background-color: var(--primary-deep-plum);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tip-icon i {
    color: var(--accent-golden-amber);
    font-size: 1.5rem;
}

.tip-content h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
}

.tip-content p {
    margin-bottom: var(--space-md);
    color: var(--text-light-grey);
}

.implementation {
    list-style: none;
    padding: 0;
    margin: 0;
}

.implementation li {
    padding: var(--space-sm) 0;
    color: var(--text-light-grey);
    position: relative;
    padding-left: var(--space-lg);
}

.implementation li::before {
    content: '\f138';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--accent-golden-amber);
}

.implementation li strong {
    color: var(--text-off-white);
}


.monitoring-section {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.monitoring-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/monitoring-tools.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.monitoring-steps {
    position: relative;
    z-index: 1;
}

.monitoring-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.monitoring-step:last-child {
    margin-bottom: 0;
}

.monitoring-step .step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
    font-weight: 700;
    font-size: 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0;
}

.step-content {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.step-content h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
}

.platform-tabs {
    margin-top: var(--space-md);
}

.tab-controls {
    display: flex;
    margin-bottom: var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tab-button {
    padding: var(--space-sm) var(--space-lg);
    background-color: transparent;
    color: var(--text-light-grey);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    border-bottom: 2px solid transparent;
    font-weight: 500;
    margin-right: var(--space-md);
}

.tab-button.active {
    color: var(--accent-golden-amber);
    border-bottom-color: var(--accent-golden-amber);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.app-recommendations {
    margin-top: var(--space-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.app-recommendation {
    padding: var(--space-md);
    background-color: rgba(26, 26, 29, 0.5);
    border-radius: var(--border-radius-sm);
}

.app-recommendation h4 {
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
    color: var(--accent-golden-amber);
}

.app-recommendation ul {
    margin: 0;
    padding-left: var(--space-lg);
}

.app-recommendation ul li {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
}

.diagnostic-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: diagnostic-counter;
}

.diagnostic-steps li {
    counter-increment: diagnostic-counter;
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
    position: relative;
}

.diagnostic-steps li::before {
    content: counter(diagnostic-counter);
    position: absolute;
    left: 0;
    top: 2px;
    width: 24px;
    height: 24px;
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
}

.diagnostic-steps li strong {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--text-off-white);
}

.diagnostic-steps li p {
    margin-bottom: 0;
    color: var(--text-light-grey);
}

.action-plan {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background-color: rgba(173, 62, 76, 0.1);
    border-left: 3px solid var(--primary-warm-terracotta);
    border-radius: var(--border-radius-sm);
}

.action-plan h4 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--primary-warm-terracotta);
}

.action-plan ol {
    margin-bottom: 0;
    padding-left: var(--space-lg);
}

.action-plan ol li {
    color: var(--text-light-grey);
    margin-bottom: var(--space-sm);
}

.action-plan ol li:last-child {
    margin-bottom: 0;
}


.special-configs {
    background-color: var(--bg-dark-charcoal);
    position: relative;
}

.tabs-navigation {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1;
}

.tabs-navigation .tab-button {
    padding: var(--space-md) var(--space-lg);
}

.tab-content {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-xl);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.tab-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

.config-intro {
    font-size: 1.1rem;
    color: var(--text-light-grey);
    margin-bottom: var(--space-lg);
    font-style: italic;
    border-left: 3px solid var(--accent-golden-amber);
    padding-left: var(--space-md);
}

.config-steps {
    margin-top: var(--space-lg);
}

.before-travel, 
.during-travel,
.travel-apps, 
.streaming-setup, 
.platform-specific, 
.advanced-strategies,
.basic-setup, 
.parental-tools, 
.app-configurations, 
.pre-download-strategy,
.background-fundamentals, 
.platform-controls, 
.app-categorization, 
.advanced-techniques {
    margin-bottom: var(--space-xl);
}

.before-travel:last-child, 
.during-travel:last-child,
.travel-apps:last-child, 
.streaming-setup:last-child, 
.platform-specific:last-child, 
.advanced-strategies:last-child,
.basic-setup:last-child, 
.parental-tools:last-child, 
.app-configurations:last-child, 
.pre-download-strategy:last-child,
.background-fundamentals:last-child, 
.platform-controls:last-child, 
.app-categorization:last-child, 
.advanced-techniques:last-child {
    margin-bottom: 0;
}

.config-steps h4 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--text-off-white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--space-sm);
}

.config-steps ol {
    counter-reset: step-counter;
    list-style: none;
    padding: 0;
}

.config-steps ol li {
    counter-increment: step-counter;
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
    position: relative;
}

.config-steps ol li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 2px;
    width: 24px;
    height: 24px;
    background-color: var(--primary-deep-plum);
    color: var(--accent-golden-amber);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
}

.config-steps ol li strong {
    display: block;
    color: var(--text-off-white);
    margin-bottom: var(--space-xs);
}

.config-steps ol li p {
    margin-bottom: 0;
    color: var(--text-light-grey);
}

.travel-apps ul {
    list-style: none;
    padding: 0;
}

.travel-apps ul li {
    padding: var(--space-sm) 0;
    color: var(--text-light-grey);
}

.travel-apps ul li strong {
    color: var(--text-off-white);
}

.platform-config {
    margin-bottom: var(--space-lg);
}

.platform-config:last-child {
    margin-bottom: 0;
}

.platform-config h5 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--accent-golden-amber);
    display: flex;
    align-items: center;
}

.platform-config h5 i {
    margin-right: var(--space-sm);
}

.platform-config ul {
    list-style: none;
    padding: 0;
}

.platform-config ul li {
    padding-left: var(--space-lg);
    margin-bottom: var(--space-sm);
    position: relative;
    color: var(--text-light-grey);
}

.platform-config ul li::before {
    content: '\f0da';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--accent-golden-amber);
}

.tool-card, 
.kid-app {
    background-color: rgba(26, 26, 29, 0.5);
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-md);
}

.tool-card:last-child, 
.kid-app:last-child {
    margin-bottom: 0;
}

.tool-card h5, 
.kid-app h5 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--text-off-white);
}

.tool-card ul, 
.kid-app ul {
    margin-bottom: 0;
}

.pre-download-strategy ul {
    list-style: none;
    padding-left: var(--space-lg);
}

.pre-download-strategy ul li {
    padding: var(--space-xs) 0;
    position: relative;
    color: var(--text-light-grey);
}

.pre-download-strategy ul li::before {
    content: '\f0c8';
    font-family: 'Font Awesome 5 Free';
    font-weight: 400;
    position: absolute;
    left: calc(var(--space-lg) * -1);
    font-size: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-golden-amber);
}

.platform-control {
    margin-bottom: var(--space-lg);
}

.platform-control:last-child {
    margin-bottom: 0;
}

.platform-control h5 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--text-off-white);
}

.app-category-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.app-category-item {
    background-color: rgba(26, 26, 29, 0.5);
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
}

.app-category-item h5 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--accent-golden-amber);
}

.app-category-item p {
    margin-bottom: var(--space-sm);
    color: var(--text-light-grey);
    font-size: 0.9rem;
}

.app-category-item p:last-child {
    margin-bottom: 0;
}

.expected-saving {
    display: flex;
    align-items: center;
    background-color: rgba(14, 177, 210, 0.1);
    padding: var(--space-md);
    border-radius: var(--border-radius-sm);
    margin-top: var(--space-xl);
}

.saving-label {
    font-weight: 500;
    color: var(--text-off-white);
    margin-right: var(--space-md);
}

.expected-saving .saving-value {
    color: var(--accent-teal-highlight);
    font-weight: 700;
    font-size: 1.1rem;
    margin-right: var(--space-md);
}

.expected-saving p {
    margin-bottom: 0;
    color: var(--text-light-grey);
    font-style: italic;
    flex: 1;
}


.calculator-reminder {
    background-color: var(--primary-deep-plum);
    text-align: center;
}

.reminder-cta {
    margin-top: var(--space-lg);
}


.contact-info {
    background-color: var(--bg-dark-charcoal);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.contact-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-medium);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-deep-plum);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--accent-golden-amber);
}

.contact-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
}

.contact-card p {
    color: var(--text-light-grey);
    margin-bottom: var(--space-sm);
}

.contact-note {
    font-size: 0.9rem;
    color: var(--text-muted-grey);
    font-style: italic;
}

.hours-section {
    background-color: var(--bg-dark-aubergine);
}

.hours-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.hours-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.hours-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--accent-golden-amber);
}

.hours-table {
    margin-bottom: var(--space-md);
}

.hours-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hours-row:last-child {
    border-bottom: none;
}

.day {
    font-weight: 500;
    color: var(--text-off-white);
}

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

.response-note {
    color: var(--text-muted-grey);
    font-style: italic;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.location-section {
    background-color: var(--bg-dark-charcoal);
}

.location-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.map-container {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 450px;
}

.map-container iframe {
    border: none;
    height: 100%;
}

.directions {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.directions h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.direction-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

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

.direction-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-deep-plum);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
}

.direction-icon i {
    font-size: 1.5rem;
    color: var(--accent-golden-amber);
}

.direction-method h4 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.direction-method p {
    color: var(--text-light-grey);
    text-align: left;
}

.faq-contact {
    background-color: var(--bg-dark-aubergine);
    position: relative;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: rgba(29, 26, 45, 0.8);
    margin-bottom: var(--space-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.faq-icon i {
    transition: all var(--transition-fast);
    color: var(--accent-golden-amber);
}

.faq-answer {
    padding: 0 var(--space-lg);
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.faq-answer p {
    padding-bottom: var(--space-lg);
    color: var(--text-light-grey);
}

.faq-item.active .faq-question {
    background-color: rgba(45, 24, 50, 0.5);
}

.faq-item.active .faq-icon i {
    transform: rotate(45deg);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.contact-links {
    background-color: var(--bg-dark-charcoal);
}

.links-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.contact-link-card {
    background-color: rgba(29, 26, 45, 0.8);
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-medium);
    text-decoration: none;
}

.contact-link-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    text-decoration: none;
}

.link-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-deep-plum);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
}

.link-icon i {
    font-size: 1.5rem;
    color: var(--accent-golden-amber);
}

.contact-link-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
    color: var(--text-off-white);
}

.contact-link-card p {
    color: var(--text-light-grey);
    margin-bottom: 0;
}


.reveal-text {
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-slow);
}

.reveal-text.revealed {
    opacity: 1;
    transform: translateY(0);
}


@media print {
    body {
        background: white;
        color: black;
        font-size: 12pt;
    }

    header, footer, nav, .scroll-to-top, .cookie-banner, .cookie-settings-modal {
        display: none;
    }

    main {
        padding-top: 0;
    }

    .calculator-container {
        display: block;
    }

    .calculator-results {
        display: block !important;
        background: none;
        padding: 0;
        box-shadow: none;
    }

    .calculator-inputs {
        display: none;
    }

    a {
        color: black;
        text-decoration: underline;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }

    .recommendations {
        page-break-inside: avoid;
    }

    .data-summary, .result-chart {
        page-break-inside: avoid;
    }

    .calculator-actions {
        display: none;
    }

    .recommendation-item {
        background: none;
        padding: 0.5cm 0;
        border-bottom: 1px solid #ccc;
    }

    
    @page {
        margin: 2cm;
    }

    @page:first {
        margin-top: 3cm;
    }
}


@media screen and (max-width: 1200px) {
    :root {
        --space-xl: 3rem;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.3rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content .subtitle {
        font-size: 1.3rem;
    }

    .calculator-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .calculator-results {
        max-width: none;
    }

    .intro-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

@media screen and (max-width: 992px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 2.5rem;
    }

    nav ul {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: rgba(26, 26, 29, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transform: translateX(100%);
        transition: transform var(--transition-medium);
        z-index: calc(var(--z-fixed) - 1);
    }

    nav.active ul {
        transform: translateX(0);
    }

    nav ul li {
        height: auto;
        margin: var(--space-md) 0;
    }

    nav ul li a {
        height: auto;
        font-size: 1.2rem;
    }

    nav ul li a.active::after {
        display: none;
    }

    .hamburger {
        display: flex;
        z-index: var(--z-fixed);
    }

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

    nav.active .hamburger span:nth-child(2) {
        opacity: 0;
    }

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

    .hero {
        height: auto;
        min-height: 500px;
        padding: var(--space-xl) 0;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content .subtitle {
        font-size: 1.1rem;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    .tabs-navigation {
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .tabs-navigation .tab-button {
        padding: var(--space-sm) var(--space-md);
        margin-bottom: var(--space-sm);
    }

    .monitoring-step {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .monitoring-step .step-number {
        margin-bottom: var(--space-md);
    }

    .hardware-tip {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        text-align: center;
    }

    .tip-icon {
        margin: 0 auto var(--space-md);
    }

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

@media screen and (max-width: 768px) {
    :root {
        --space-md: 0.8rem;
        --space-lg: 1.2rem;
        --space-xl: 2rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.6rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-content .subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-description {
        font-size: 1rem;
    }

    .feature-card,
    .tip-card,
    .site-section-card {
        padding: var(--space-md);
    }

    .instruction-card,
    .app-card {
        padding: var(--space-md);
    }

    form {
        padding: var(--space-lg);
    }

    .cookie-settings-footer {
        flex-direction: column;
        gap: var(--space-md);
    }

    .cookie-settings-footer-actions {
        flex-wrap: wrap;
    }

    .tab-content {
        padding: var(--space-lg);
    }

    .expected-saving {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }
}

@media screen and (max-width: 576px) {
    :root {
        --space-sm: 0.4rem;
        --space-md: 0.6rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
    }

    .logo img {
        height: 2rem;
    }

    .hero-content {
        padding: var(--space-lg);
    }

    .hero-content h1 {
        font-size: 1.5rem;
    }

    .hero-content .subtitle {
        font-size: 0.9rem;
    }

    .cta-button {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.9rem;
    }

    .feature-card i,
    .tip-icon i {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-description {
        font-size: 0.9rem;
    }

    .accordion-header {
        padding: var(--space-md);
    }

    .accordion-header h3 {
        font-size: 1rem;
    }

    .accordion-content {
        padding: 0 var(--space-md);
    }

    .checklist-header {
        grid-template-columns: auto 1fr auto;
        padding: var(--space-md);
    }

    .step-title {
        font-size: 0.9rem;
    }

    .expand-icon {
        display: none;
    }

    .checklist-content {
        padding: 0 var(--space-md);
    }

    .app-recommendations {
        grid-template-columns: 1fr;
    }

    .cookie-actions {
        flex-direction: column;
    }

    .cookie-button {
        width: 100%;
    }

    .legal-article {
        padding: var(--space-lg);
    }

    .legal-article h2 {
        font-size: 1.3rem;
    }

    .legal-article h3 {
        font-size: 1.1rem;
    }

    .platform-control h5, 
    .platform-config h5 {
        font-size: 1rem;
    }

    .contact-link-card h3 {
        font-size: 1.1rem;
    }

    .app-category-list {
        grid-template-columns: 1fr;
    }
}


.iti {
    width: 100%;
}