/**
 * Eubellus Information Technology - Main Stylesheet
 * Professional IT Support Website
 */

/* ============================================
   CSS CUSTOM PROPERTIES (Variables)
   ============================================ */
:root {
    /* Brand Colors */
    --color-primary: #1a2b4a;
    --color-primary-dark: #0d1b2a;
    --color-secondary: #20c997;
    --color-secondary-light: #4a90e2;
    --color-accent: #ff6b35;
    --color-accent-alt: #ffc107;

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-light-grey: #f5f5f5;
    --color-medium-grey: #666;
    --color-dark-grey: #333;

    /* Typography */
    --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-size-h1-desktop: 56px;
    --font-size-h1-mobile: 36px;
    --font-size-h2: 40px;
    --font-size-h3: 28px;
    --font-size-body: 18px;
    --font-size-small: 14px;
    --font-weight-bold: 700;
    --font-weight-medium: 500;
    --font-weight-regular: 400;

    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 60px;
    --spacing-xxl: 80px;

    /* Layout */
    --container-max-width: 1200px;
    --container-padding: 20px;
    --border-radius: 8px;
    --border-radius-button: 6px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    overflow-x: hidden;
    max-width: 100%;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-body);
    line-height: 1.6;
    color: var(--color-dark-grey);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

h1 {
    font-size: var(--font-size-h1-mobile);
}

h2 {
    font-size: 32px;
}

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

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

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

a:hover {
    color: var(--color-secondary-light);
}

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

@media (max-width: 767px) {
    .container {
        padding: 0 16px;
    }
}

.main-content {
    min-height: calc(100vh - 200px);
}

/* ============================================
   TOP BAR
   ============================================ */
.top-bar {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-small);
    display: none;
}

.top-bar-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .top-bar {
        display: block;
    }
}

.top-bar-link {
    color: var(--color-white);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.top-bar-link:hover {
    opacity: 0.8;
}

.top-bar-separator {
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.main-header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
    width: 100%;
}

body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

.main-header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.navbar {
    display: flex;
    align-items: center;
    padding: var(--spacing-md) 0;
    gap: var(--spacing-lg);
    flex-wrap: nowrap;
    width: 100%;
    position: relative;
}

.navbar-brand {
    flex-shrink: 0;
    order: 1;
}

.logo-link {
    display: block;
    text-decoration: none;
}

.logo-image {
    height: 70px;
    width: auto;
    max-width: 220px;
    display: block;
}

.footer-logo-image {
    height: 70px;
    width: auto;
    max-width: 220px;
    display: block;
    margin-bottom: 15px;
}

.logo-placeholder {
    background: #1a2b4a;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-sm);
    align-items: center;
    flex: 1;
    justify-content: flex-end;
    flex-wrap: nowrap;
    margin: 0;
    padding: 0;
    order: 2;
    overflow: visible;
}

.navbar-link {
    color: var(--color-dark-grey);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: color var(--transition-fast);
    position: relative;
    white-space: nowrap;
    font-size: 15px;
    display: block;
    flex-shrink: 0;
}

.navbar-link:hover,
.navbar-link.active {
    color: var(--color-secondary);
}

.navbar-link.active::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    height: 2px;
    background-color: var(--color-secondary);
}

.navbar-cta {
    flex-shrink: 0;
    order: 3;
    margin-left: auto;
}

.btn-cta {
    white-space: nowrap;
    font-size: 15px;
    padding: 12px 24px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    order: 4;
    margin-left: auto;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius-button);
    font-weight: var(--font-weight-medium);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    text-decoration: none;
    font-size: var(--font-size-body);
}

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

.btn-primary:hover {
    background-color: #e55a2a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.btn-large {
    padding: 14px 28px;
    font-size: 16px;
    width: 100%;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .btn-large {
        padding: 16px 32px;
        font-size: 17px;
        width: auto;
    }
}

@media (min-width: 1024px) {
    .btn-large {
        font-size: 18px;
    }
}

.btn-cta {
    white-space: nowrap;
}

/* ============================================
   HERO SECTIONS
   ============================================ */
.hero {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    padding: var(--spacing-xl) var(--container-padding);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    overflow: hidden;
}

@media (min-width: 768px) {
    .hero {
        min-height: 500px;
        padding: var(--spacing-xxl) var(--container-padding);
    }
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

.hero h1 {
    color: var(--color-white);
    font-size: var(--font-size-h1-mobile);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: 48px;
    }
}

@media (min-width: 1024px) {
    .hero h1 {
        font-size: var(--font-size-h1-desktop);
    }
}

/* Hero price badge - prominent "Services start at £9.99" */
.hero-price-badge {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: center;
    gap: 6px 10px;
    background: rgba(255, 107, 53, 0.95);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 12px;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
}

.hero-price-label {
    font-size: 18px;
    font-weight: var(--font-weight-medium);
    opacity: 0.95;
}

.hero-price-value {
    font-size: 42px;
    font-weight: var(--font-weight-bold);
    letter-spacing: -1px;
    line-height: 1;
}

.hero-price-period {
    font-size: 16px;
    font-weight: var(--font-weight-regular);
    opacity: 0.9;
}

@media (min-width: 768px) {
    .hero-price-badge {
        padding: var(--spacing-lg) var(--spacing-xl);
        gap: 8px 14px;
    }

    .hero-price-label {
        font-size: 20px;
    }

    .hero-price-value {
        font-size: 52px;
    }

    .hero-price-period {
        font-size: 18px;
    }
}

.hero p {
    font-size: 20px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    justify-content: center;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    margin-top: var(--spacing-md);
}

@media (min-width: 768px) {
    .hero-cta {
        flex-direction: row;
        gap: var(--spacing-md);
        align-items: center;
    }
}

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

@media (min-width: 768px) {
    .section {
        padding: var(--spacing-xxl) 0;
    }
}

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

.section-title h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-sm);
    white-space: nowrap;
}

@media (max-width: 767px) {
    .section-title h2 {
        font-size: 28px;
        white-space: normal;
    }
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid {
    display: grid;
    gap: var(--spacing-lg);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

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

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

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

/* ============================================
   CARDS
   ============================================ */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

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

.card-image {
    margin-left: calc(var(--spacing-md) * -1);
    margin-right: calc(var(--spacing-md) * -1);
    margin-top: calc(var(--spacing-md) * -1);
    margin-bottom: var(--spacing-md);
    width: calc(100% + (var(--spacing-md) * 2));
    overflow: hidden;
}

.card-image img {
    width: 100%;
    display: block;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.card-icon {
    font-size: 24px;
    flex-shrink: 0;
    line-height: 1;
}

.card-title {
    font-size: 20px;
    margin-bottom: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
    word-wrap: break-word;
    hyphens: auto;
    flex: 1;
}

.card p {
    flex: 1;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.card .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* ============================================
   VALUE PROPOSITION SECTION
   ============================================ */
.value-props {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-light-grey);
}

.value-prop-card {
    text-align: center;
}

.value-prop-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background-color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--color-white);
}

/* Highlighted value prop card with prominent pricing */
.value-prop-card-highlight {
    position: relative;
    border: 2px solid var(--color-accent);
    background: linear-gradient(to bottom, rgba(255, 107, 53, 0.06), transparent);
}

.value-prop-price {
    font-size: 32px;
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
    margin: var(--spacing-sm) 0;
}

.value-prop-price span {
    font-size: 16px;
    font-weight: var(--font-weight-regular);
    color: var(--color-medium-grey);
}

@media (min-width: 768px) {
    .value-prop-price {
        font-size: 36px;
    }

    .value-prop-price span {
        font-size: 18px;
    }
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}

.trust-bar-content {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    text-align: center;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.trust-icon {
    width: 24px;
    height: 24px;
}

/* ============================================
   PRICING TABLE
   ============================================ */
.pricing-table {
    display: grid;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.pricing-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-light-grey);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
}

.pricing-card:hover {
    border-color: var(--color-secondary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--color-accent);
    border-width: 3px;
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: var(--spacing-lg);
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-bold);
}

.pricing-title {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-sm);
}

.pricing-price {
    font-size: 48px;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin: var(--spacing-md) 0;
}

.pricing-price span {
    font-size: 20px;
    font-weight: var(--font-weight-regular);
}

.pricing-tagline {
    color: var(--color-medium-grey);
    margin-bottom: var(--spacing-lg);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin: var(--spacing-lg) 0;
}

.pricing-features li {
    padding: var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.pricing-features li::before {
    content: "✓";
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
    font-size: 20px;
}

.pricing-features li.excluded::before {
    content: "✗";
    color: var(--color-medium-grey);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-dark-grey);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-light-grey);
    border-radius: var(--border-radius-button);
    font-family: var(--font-primary);
    font-size: var(--font-size-body);
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
}

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

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-item {
    border-bottom: 1px solid var(--color-light-grey);
    margin-bottom: var(--spacing-sm);
}

.faq-question {
    padding: var(--spacing-md);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: var(--font-weight-medium);
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--color-light-grey);
}

.faq-question::after {
    content: "+";
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    transition: transform var(--transition-fast);
}

.faq-question.active::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-answer.active {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

/* ============================================
   TESTIMONIAL
   ============================================ */
.testimonial {
    background-color: var(--color-light-grey);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-secondary);
    margin: var(--spacing-xl) 0;
}

.testimonial-quote {
    font-size: 20px;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark-grey);
}

.testimonial-author {
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
}

/* Testimonials grid & cards */
.testimonials-grid {
    display: grid;
    gap: var(--spacing-lg);
    grid-template-columns: 1fr;
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-secondary);
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.testimonial-card-quote {
    font-size: 18px;
    font-style: italic;
    color: var(--color-dark-grey);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.testimonial-card-author {
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    font-size: 17px;
}

.testimonial-card-role {
    font-size: var(--font-size-small);
    color: var(--color-medium-grey);
    margin-bottom: var(--spacing-xs);
}

.testimonial-card-service {
    display: inline-block;
    background-color: rgba(32, 201, 151, 0.15);
    color: var(--color-secondary);
    font-size: 12px;
    font-weight: var(--font-weight-medium);
    padding: 4px 10px;
    border-radius: 20px;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

/* Homepage testimonials - compact 3-column layout */
.testimonials-home-grid {
    display: grid;
    gap: var(--spacing-lg);
    grid-template-columns: 1fr;
}

.testimonial-card-compact .testimonial-card-quote {
    font-size: 16px;
}

@media (min-width: 768px) {
    .testimonials-home-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.timeline-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.timeline-number {
    width: 40px;
    height: 40px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    flex-shrink: 0;
}

.timeline-content {
    flex: 1;
}

/* ============================================
   IMPROVED TIMELINE DESIGN
   ============================================ */
.timeline-improved {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin: var(--spacing-md) 0;
}

/* ============================================
   TIMELINE HORIZONTAL SCROLL
   ============================================ */
.timeline-carousel-wrapper {
    position: relative;
    margin: var(--spacing-md) 0;
}

.timeline-carousel-container {
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
}

.timeline-carousel-container::-webkit-scrollbar {
    display: none;
}

.timeline-carousel {
    display: flex;
    gap: var(--spacing-lg);
    width: max-content;
}

.timeline-carousel .timeline-card {
    min-width: 300px;
    max-width: 300px;
    flex-shrink: 0;
}

.timeline-carousel .timeline-card .timeline-card-title {
    white-space: normal;
    word-wrap: break-word;
    overflow: visible;
}

.timeline-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
}

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

.timeline-card-image-wrapper {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: var(--color-light-grey);
}

.timeline-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.timeline-card:hover .timeline-card-image {
    transform: scale(1.05);
}

.timeline-number-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    width: 56px;
    height: 56px;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(32, 201, 151, 0.3);
    z-index: 2;
}

.timeline-card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.timeline-card-title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.timeline-card-description {
    color: var(--color-medium-grey);
    font-size: var(--font-size-body);
    line-height: 1.6;
    margin: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.main-footer {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-heading {
    color: var(--color-white);
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
}

.footer-links,
.footer-contact {
    list-style: none;
}

.footer-links li,
.footer-contact li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-white);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    margin-top: var(--spacing-sm);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: background-color var(--transition-fast);
}

.social-icon:hover {
    background-color: var(--color-secondary);
}

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

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.footer-legal-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-legal-links a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-legal-links span {
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   IMAGE PLACEHOLDERS
   ============================================ */
.img-placeholder {
    background-color: #e0e0e0;
    border: 2px dashed #999;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: var(--font-size-small);
    position: relative;
    overflow: hidden;
    max-width: 100%;
    box-sizing: border-box;
    width: 100%;
}

/* Fix image placeholders inside cards */
.card .img-placeholder {
    margin-left: calc(var(--spacing-md) * -1);
    margin-right: calc(var(--spacing-md) * -1);
    margin-top: calc(var(--spacing-md) * -1);
    width: calc(100% + (var(--spacing-md) * 2));
    max-width: calc(100% + (var(--spacing-md) * 2));
}

/* Featured article image */
.featured-image {
    height: 400px;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    margin-bottom: var(--spacing-lg);
}

/* Article card images */
.article-image {
    height: 200px;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    margin-bottom: var(--spacing-md);
}

.img-placeholder::before {
    content: attr(data-dimensions);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-weight: var(--font-weight-medium);
}

.img-placeholder::after {
    content: attr(data-type);
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: #999;
}

/* ============================================
   RESPONSIVE DESIGN - TABLET (768px+)
   ============================================ */
@media (min-width: 768px) {
    h1 {
        font-size: 48px;
    }

    .hero h1 {
        font-size: 48px;
    }

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

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-title h2 {
        white-space: nowrap;
        font-size: 36px;
    }

    .hero-cta {
        flex-wrap: nowrap;
    }

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

    .timeline {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .timeline-item {
        flex: 1;
        min-width: 200px;
    }

    .timeline-improved {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .timeline-carousel .timeline-card {
        min-width: 320px;
        max-width: 320px;
    }

    .timeline-card-image-wrapper {
        height: 240px;
    }
}

/* ============================================
   RESPONSIVE DESIGN - DESKTOP (1024px+)
   ============================================ */
@media (min-width: 1024px) {
    h1 {
        font-size: var(--font-size-h1-desktop);
    }

    .hero h1 {
        font-size: var(--font-size-h1-desktop);
    }

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

    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
        align-items: stretch;
    }

    .timeline-improved {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }

    .timeline-carousel .timeline-card {
        min-width: 320px;
        max-width: 320px;
    }

    .timeline-card-image-wrapper {
        height: 260px;
    }

    .card-title {
        font-size: 20px;
    }

    .section-title h2 {
        white-space: nowrap;
    }

    .pricing-table {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }

    .mobile-menu-toggle {
        display: none;
    }

    .navbar-menu {
        display: flex !important;
    }

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

/* ============================================
   RESPONSIVE DESIGN - MOBILE MENU
   ============================================ */
@media (max-width: 1023px) {
    .navbar {
        gap: var(--spacing-sm);
        justify-content: space-between;
        min-height: 60px;
    }

    .navbar-brand {
        order: 1;
    }

    .navbar-brand .logo-placeholder {
        width: 150px !important;
        height: 45px !important;
        font-size: 18px !important;
    }

    .navbar-brand .logo-image {
        height: 55px !important;
        max-width: 180px !important;
    }

    .navbar-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 0;
        box-shadow: none;
        display: none;
        z-index: 9999;
        max-width: 100vw;
        overflow-y: auto;
        overflow-x: hidden;
        order: 5;
        justify-content: flex-start;
        align-items: stretch;
        margin: 0;
        -webkit-overflow-scrolling: touch;
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-item {
        width: 100%;
        border-bottom: 1px solid var(--color-light-grey);
    }

    .navbar-link {
        display: block;
        padding: var(--spacing-md) var(--spacing-lg);
        width: 100%;
        white-space: normal;
        text-align: left;
        font-size: 16px;
    }

    .mobile-menu-toggle {
        display: flex;
        order: 3;
        z-index: 10000;
        position: relative;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .navbar-cta {
        display: none;
    }

    .main-header {
        position: sticky;
        top: 0;
    }
}

@media (min-width: 1024px) and (max-width: 1200px) {
    .navbar {
        gap: var(--spacing-md);
    }

    .navbar-menu {
        gap: 6px;
    }

    .navbar-link {
        font-size: 14px;
        padding: var(--spacing-xs) 6px;
    }

    .btn-cta {
        font-size: 14px;
        padding: 10px 20px;
    }
}

@media (min-width: 1201px) and (max-width: 1439px) {
    .navbar-menu {
        gap: 6px;
    }

    .navbar-link {
        font-size: 15px;
        padding: var(--spacing-xs) 6px;
    }
}

@media (min-width: 1440px) {
    .navbar-menu {
        gap: var(--spacing-sm);
    }

    .navbar-link {
        font-size: 15px;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center {
    text-align: center;
}

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

.mt-0 {
    margin-top: 0;
}
.mb-0 {
    margin-bottom: 0;
}
.mt-lg {
    margin-top: var(--spacing-lg);
}
.mb-lg {
    margin-bottom: var(--spacing-lg);
}

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

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

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

/* Note Box */
.note-box {
    background-color: #fff3cd;
    border-left: 4px solid var(--color-accent-alt);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-button);
    margin: var(--spacing-lg) 0;
}

/* Split Layout */
.split-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    width: 100%;
    max-width: 100%;
}

@media (min-width: 768px) {
    .split-layout {
        grid-template-columns: 1fr 1fr;
    }
}

/* ============================================
   QUOTE REQUEST MODAL
   ============================================ */
.quote-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.quote-modal[style*="display: flex"],
.quote-modal.show {
    opacity: 1;
    visibility: visible;
}

.quote-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(2px);
}

.quote-modal-content {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    z-index: 10001;
}

.quote-modal.show .quote-modal-content {
    transform: scale(1);
}

.quote-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 32px;
    line-height: 1;
    color: var(--color-medium-grey);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    z-index: 10002;
}

.quote-modal-close:hover {
    color: var(--color-dark-grey);
}

.quote-modal-body {
    padding: var(--spacing-xl);
    text-align: center;
}

.quote-modal-icon {
    margin: 0 auto var(--spacing-md);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-modal-icon.success svg {
    animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.quote-modal-title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.quote-modal-message {
    font-size: var(--font-size-body);
    color: var(--color-dark-grey);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.quote-modal-ok {
    min-width: 120px;
}