/* ============================================
   DESIGN TOKENS - Charte Graphique Visinet Conseil
   ============================================ */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Palette de couleurs officielle VisiNet */
    --color-indigo: #2E266D;           /* Indigo VisiNet - Titres, textes importants */
    --color-blue-light: #DDE5EF;       /* Bleu clair professionnel - Fonds, zones respirantes */
    --color-orange: #F28B54;           /* Orange vif - CTA, éléments mis en avant */
    --color-orange-dark: #D96E27;      /* Orange foncé - Détails graphiques secondaires */
    --color-white: #FFFFFF;             /* Blanc */
    --color-grey-light: #E9E6E2;       /* Gris clair premium */
    
    /* Couleurs principales (mappées sur la palette officielle) */
    --color-primary: var(--color-indigo);
    --color-primary-dark: #1e1a4a;
    --color-secondary: var(--color-grey-light);
    --color-accent: var(--color-orange);
    --color-accent-dark: var(--color-orange-dark);
    
    /* Couleurs de texte */
    --color-text-primary: var(--color-indigo);
    --color-text-secondary: #4a5568;
    --color-text-light: #718096;
    --color-text-inverse: var(--color-white);
    
    /* Couleurs de fond */
    --color-bg-primary: var(--color-white);
    --color-bg-secondary: var(--color-blue-light);
    --color-bg-dark: var(--color-indigo);
    --color-bg-hero: linear-gradient(135deg, var(--color-indigo) 0%, #1e1a4a 100%);
    
    /* Couleurs de bordure */
    --color-border: #e2e8f0;
    --color-border-focus: var(--color-orange);
    --color-border-error: #ef4444;
    
    /* Ombres */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    
    /* Typographie officielle */
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Lato', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-family-base: var(--font-body);
    --font-size-base: 1rem;
    --line-height-base: 1.6;
    
    /* Transitions */
    --transition-base: 0.3s ease;
    --transition-fast: 0.15s ease;
    --transition-slow: 0.6s ease;
    
    /* Rayons de bordure */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    
    /* Z-index */
    --z-navbar: 1000;
    --z-dropdown: 1001;
    --z-notification: 10000;
    
    /* États et feedback */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: var(--line-height-base);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-indigo);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    z-index: var(--z-navbar);
    transition: all var(--transition-base);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--color-text-primary);
}

.logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.brand-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-indigo);
    font-family: var(--font-heading);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
    padding: 0.5rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    touch-action: manipulation;
}

.nav-menu a:hover {
    color: var(--color-orange);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-orange);
    transition: width var(--transition-base);
}

.nav-menu a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
    padding: 10px;
    min-width: 44px;
    min-height: 44px;
    position: relative;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.menu-toggle:focus {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-indigo);
    transition: all var(--transition-base);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-hero);
    color: var(--color-text-inverse);
    padding-top: 80px;
    padding-bottom: var(--spacing-xl);
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-hero);
    z-index: 0;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-lg);
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    line-height: 1.3;
    font-family: var(--font-heading);
}

.hero-title .highlight {
    color: var(--color-orange);
}

.hero-title-white {
    color: var(--color-white);
    font-weight: 700;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    justify-content: center;
    margin-bottom: 1rem;
}

.hero-tag {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-subtitle {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    min-height: 44px;
    min-width: 44px;
    touch-action: manipulation;
}

.btn-primary {
    background: var(--color-orange);
    color: var(--color-white);
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--color-orange-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

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

.btn-secondary:hover {
    background: var(--color-bg-primary);
    color: var(--color-orange);
    border-color: var(--color-bg-primary);
}

.btn:focus {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
    min-height: auto;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-indigo);
    font-family: var(--font-heading);
}

.section-subtitle {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* Services Section */
.services {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.service-card {
    background: var(--color-white);
    padding: var(--spacing-md) var(--spacing-sm);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    text-align: center;
    border: 1px solid var(--color-blue-light);
}

.service-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.service-card:focus-within {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.service-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--spacing-sm);
    color: var(--color-indigo);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 600;
}

.service-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.service-deliverable {
    color: var(--color-orange);
    font-weight: 600;
    margin-top: var(--spacing-xs);
    font-size: 0.875rem;
}

.service-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-xs) 0;
    text-align: left;
}

.service-list li {
    color: var(--color-text-secondary);
    line-height: 1.6;
    padding: 0.35rem 0;
    padding-left: 1.25rem;
    position: relative;
    font-size: 0.875rem;
}

.service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-orange);
    font-weight: bold;
    font-size: 1.1rem;
}


/* Testimonials Section */
.testimonials {
    background: var(--color-bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-card {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.testimonial-card:focus-within {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.testimonial-content {
    position: relative;
    flex: 1;
}

.testimonial-quote {
    font-size: 3.5rem;
    line-height: 1;
    color: var(--color-indigo);
    opacity: 0.15;
    position: absolute;
    top: -10px;
    left: -5px;
    font-family: var(--font-heading);
}

.testimonial-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    font-style: italic;
    position: relative;
    z-index: 1;
    font-size: 0.95rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.author-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--color-indigo);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
    font-family: var(--font-heading);
    font-size: 0.9rem;
}

.author-info h4 {
    margin: 0;
    color: var(--color-indigo);
    font-size: 0.95rem;
    font-family: var(--font-heading);
    font-weight: 600;
}

.author-role {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
}

/* About Section */
.about {
    background: var(--color-bg-secondary);
    padding: var(--spacing-sm) 0;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, 3.5fr) minmax(0, 2fr);
    gap: 1.25rem;
    align-items: center;
}

@media (max-width: 900px) {
    .about-layout {
        grid-template-columns: 1fr;
    }
}

.about-card {
    background: var(--color-white);
    border-radius: 18px;
    padding: 2rem 2.25rem;
    box-shadow: 0 12px 30px rgba(18, 24, 46, 0.12);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at top right,
        rgba(242, 139, 84, 0.07),
        transparent 55%
    );
    pointer-events: none;
}

.card-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.about-heading-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}

.accent-bar {
    width: 4px;
    height: 20px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--color-orange), var(--color-orange-dark));
}

.about-card h2 {
    font-family: var(--font-heading);
    color: var(--color-indigo);
    font-size: 1.5rem;
    line-height: 1.2;
    margin: 0;
}

.about-text p {
    font-size: 0.9rem;
    margin-bottom: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.about-text p:last-of-type {
    margin-bottom: 0;
}

.about-value-section {
    margin-top: 1.25rem;
    margin-bottom: 0;
}

.subheading {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-indigo);
    margin-bottom: 0.85rem;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.subheading-pill {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(242, 139, 84, 0.09);
    color: var(--color-orange-dark);
    font-family: var(--font-heading);
    font-weight: 600;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.benefit-icon {
    margin-top: 0.1rem;
    font-size: 0.85rem;
    color: var(--color-orange-dark);
    flex-shrink: 0;
}

.benefit-text {
    flex: 1;
}

/* Carte image */
.about-card-image {
    padding: 0;
    background: transparent;
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(18, 24, 46, 0.12);
    display: flex;
    align-items: stretch;
    justify-content: stretch;
    height: 100%;
    overflow: hidden;
}

.card-image-inner {
    border-radius: 18px;
    overflow: hidden;
    margin: 0;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image-inner img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
}

.image-tag {
    position: absolute;
    left: 0.75rem;
    bottom: 0.75rem;
    background: rgba(46, 38, 109, 0.9);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.image-tag-dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--color-orange);
}

/* Blog Section */
.blog {
    background: var(--color-bg-primary);
    padding: var(--spacing-xl) 0;
}

/* Blog Preview Section (Homepage) */
.blog-preview {
    max-width: 800px;
    margin: var(--spacing-md) auto 0;
}

.blog-preview-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-blue-light);
    transition: all var(--transition-base);
}

.blog-preview-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.blog-preview-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-indigo);
    background: var(--color-blue-light);
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: var(--spacing-sm);
}

.blog-preview-tag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-orange);
}

.blog-preview-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.blog-preview-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

.blog-preview-link {
    display: inline-flex;
    align-items: center;
    color: var(--color-orange);
    text-decoration: none;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: all var(--transition-base);
    font-size: 1rem;
}

.blog-preview-link:hover {
    color: var(--color-orange-dark);
    transform: translateX(4px);
}

.blog-preview-link svg {
    transition: transform var(--transition-base);
}

.blog-preview-link:hover svg {
    transform: translateX(4px);
}

.blog-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2.75rem 2.25rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(221, 229, 239, 0.7);
}

.blog-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-indigo);
    background: var(--color-blue-light);
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 1rem;
}

.blog-tag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-orange);
}

.blog-title {
    font-size: 1.9rem;
    margin-bottom: 0.75rem;
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
}

.blog-intro {
    font-size: 0.98rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.blog-intro strong {
    font-weight: 600;
    color: var(--color-indigo);
}

.blog-wrapper .highlight {
    color: var(--color-orange-dark);
    font-weight: 600;
}

.blog-wrapper p {
    font-size: 0.97rem;
    margin-bottom: 0.8rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.blog-wrapper strong {
    font-weight: 600;
    color: var(--color-indigo);
}

.blog-wrapper h2 {
    font-size: 1.25rem;
    margin: 1.9rem 0 0.75rem;
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.blog-wrapper h3 {
    font-size: 1.05rem;
    margin: 1.2rem 0 0.4rem;
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.blog-wrapper ul {
    list-style: none;
    padding-left: 0;
    margin: 0.3rem 0 0.9rem;
}

.blog-wrapper ul li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.blog-wrapper ul li::before {
    content: "";
    margin-top: 0.45rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-orange);
    flex-shrink: 0;
}

.blog-section {
    background: var(--color-blue-light);
    border-radius: 14px;
    padding: 1.1rem 1.1rem 1rem;
    margin-top: 1.1rem;
}

.blog-section h3 {
    margin-top: 0.1rem;
}

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

.blog-summary {
    border-top: 1px dashed rgba(46, 38, 109, 0.15);
    margin-top: 1.8rem;
    padding-top: 1.1rem;
    font-size: 0.95rem;
}

.cta-block {
    margin-top: 1.7rem;
    padding: 1.3rem 1.2rem;
    border-radius: 14px;
    background: linear-gradient(
        135deg,
        rgba(242, 139, 84, 0.08),
        rgba(46, 38, 109, 0.06)
    );
    border: 1px solid rgba(242, 139, 84, 0.35);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: 1.02rem;
    font-weight: 600;
    color: var(--color-indigo);
}

.cta-text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    margin-top: 0.2rem;
    padding: 0.6rem 1.3rem;
    border-radius: 999px;
    background: var(--color-orange);
    border: none;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.18s ease-in-out;
    box-shadow: 0 10px 24px rgba(217, 110, 39, 0.35);
    min-height: 44px;
    touch-action: manipulation;
}

.cta-button:hover {
    background: var(--color-orange-dark);
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(217, 110, 39, 0.45);
}

.cta-button:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.cta-button span {
    margin-left: 0.4rem;
    font-size: 1rem;
}

/* Portfolio Section - Design compact pour une seule page */
.portfolio {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg) 0;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.portfolio-item {
    background: var(--color-bg-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
}

.portfolio-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.portfolio-item:focus-within {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

.portfolio-header {
    background: var(--color-bg-hero);
    padding: 0.5rem var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.portfolio-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: var(--color-orange);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.7rem;
    white-space: nowrap;
    font-family: var(--font-heading);
}

.portfolio-header h3 {
    color: var(--color-text-inverse);
    margin: 0;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
    font-family: var(--font-heading);
}

.portfolio-content-compact {
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.case-section {
    padding: 0.25rem 0;
}

.case-label {
    color: var(--color-text-primary);
    font-size: 0.7rem;
    margin: 0 0 0.15rem 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-family: var(--font-heading);
}

.case-section p {
    color: var(--color-text-secondary);
    line-height: 1.4;
    margin: 0;
    font-size: 0.8rem;
}

.case-list-compact,
.case-results-compact {
    list-style: none;
    padding: 0;
    margin: 0.15rem 0 0 0;
}

.case-list-compact li,
.case-results-compact li {
    color: var(--color-text-secondary);
    line-height: 1.5;
    padding: 0.1rem 0 0.1rem 0.9rem;
    position: relative;
    font-size: 0.8rem;
}

.case-list-compact li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-orange);
    font-weight: bold;
}

.case-results-compact li {
    font-weight: 500;
}

.case-results-compact li strong {
    color: var(--color-orange);
    font-size: 1em;
}

.portfolio-item .case-section:nth-child(1) .case-label {
    color: var(--color-text-secondary);
}

.portfolio-item .case-section:nth-child(2) .case-label {
    color: var(--color-orange);
}

.portfolio-item .case-section:nth-child(3) .case-label {
    color: var(--color-success);
}

/* FAQ Section */
.faq {
    background: var(--color-bg-primary);
    padding: var(--spacing-lg) 0;
}

.faq-list {
    max-width: 800px;
    margin: var(--spacing-md) auto 0;
}

.faq-item {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    font-weight: 600;
    color: var(--color-text-primary);
    list-style: none;
    position: relative;
    padding-right: 2.5rem;
    user-select: none;
    font-family: var(--font-heading);
    font-size: 0.95rem;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: var(--color-orange);
    transition: transform var(--transition-base);
    font-weight: 600;
}

.faq-item[open] .faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
    animation: fadeIn 0.3s ease;
}

.faq-answer p {
    margin: 0;
    font-size: 0.9rem;
}

.faq-expertise {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin-top: 0;
    padding-top: var(--spacing-xs);
}

.faq-expertise-item {
    background: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--color-orange);
}

.faq-expertise-item h4 {
    color: var(--color-indigo);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-heading);
    font-weight: 600;
}

.faq-expertise-item ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.faq-expertise-item li {
    color: var(--color-text-secondary);
    line-height: 1.6;
    padding: 0.2rem 0;
    padding-left: 1.25rem;
    position: relative;
    font-size: 0.85rem;
}

.faq-expertise-item li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-orange);
    font-weight: bold;
}

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

/* Contact Section */
.contact {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.info-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    color: var(--color-indigo);
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon svg {
    width: 100%;
    height: 100%;
}

.info-content {
    flex: 1;
}

.info-content h4 {
    margin-bottom: 0.25rem;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}

.info-content p {
    color: var(--color-text-primary);
    margin: 0;
    font-size: 0.9rem;
}

.contact-info a {
    color: var(--color-indigo);
    text-decoration: none;
    transition: color var(--transition-base);
}

.contact-info a:hover {
    color: var(--color-orange);
    text-decoration: underline;
}

.calendly-container {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-blue-light);
}

.calendly-container h4 {
    margin-bottom: 0.25rem;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}

.calendly-container p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.calendly-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: var(--spacing-xs);
}

.calendly-button svg {
    flex-shrink: 0;
}

/* Form Improvements */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    position: relative;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    transition: border-color var(--transition-base);
    min-height: 44px;
    touch-action: manipulation;
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-border-focus);
    box-shadow: 0 0 0 3px rgba(242, 139, 84, 0.1);
}

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.form-group-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.form-group-checkbox input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
    cursor: pointer;
}

.form-group-checkbox label {
    position: static;
    width: auto;
    height: auto;
    padding: 0;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.form-group-checkbox label a {
    color: var(--color-orange);
    text-decoration: underline;
}

.form-group-checkbox label a:hover {
    color: var(--color-orange-dark);
}

.form-help-text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: -0.5rem 0 var(--spacing-sm) 0;
    font-style: italic;
}

.btn {
    position: relative;
    overflow: hidden;
}

.btn-loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.btn.loading .btn-text {
    opacity: 0;
}

.btn.loading .btn-loader {
    display: block;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Notifications */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-notification);
    opacity: 0;
    transform: translateX(400px);
    transition: all var(--transition-base);
    max-width: 400px;
    font-weight: 500;
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

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

.notification-error {
    background: var(--color-border-error);
    color: var(--color-text-inverse);
}

.notification-info {
    background: var(--color-info);
    color: var(--color-text-inverse);
}

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

/* Footer */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-inverse);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    opacity: 0.8;
    line-height: 1.7;
}

.footer-links h4,
.footer-social h4 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
    font-family: var(--font-heading);
    font-weight: 600;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-base);
    display: block;
    margin-bottom: 0.5rem;
}

.footer-links a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-base);
}

.social-links a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--color-bg-primary);
        width: 100%;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-md);
        transition: left var(--transition-base);
        gap: var(--spacing-md);
        z-index: var(--z-navbar);
        height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .about-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .about-card {
        padding: 1.5rem 1.75rem;
        border-radius: 16px;
    }

    .about-card h2 {
        font-size: 1.4rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem 1rem;
    }

    .card-image-inner {
        min-height: 220px;
        margin: 0;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .contact-info {
        gap: var(--spacing-xs);
    }

    .info-item {
        gap: var(--spacing-xs);
    }

    .faq-expertise {
        grid-template-columns: 1fr;
    }

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

    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }

    .blog-wrapper {
        padding: 2rem 1.5rem;
    }

    .blog-title {
        font-size: 1.55rem;
    }

    .blog-preview-card {
        padding: var(--spacing-md);
    }

    .blog-preview-card h3 {
        font-size: 1.25rem;
    }

    .blog-wrapper h2 {
        font-size: 1.12rem;
    }

    .portfolio-item {
        max-height: none;
    }

    .portfolio-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
        padding: 0.4rem var(--spacing-sm);
    }

    .portfolio-header h3 {
        font-size: 0.85rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .testimonial-card,
    .portfolio-item {
        margin-bottom: var(--spacing-md);
    }

}

@media (max-width: 720px) {
    .about-card {
        padding: 1.5rem 1.75rem;
        border-radius: 16px;
    }

    .about-card h2 {
        font-size: 1.4rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem 1rem;
    }

    .card-image-inner {
        min-height: 220px;
        margin: 0;
    }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: var(--z-notification);
    padding: var(--spacing-md);
    border-top: 3px solid var(--color-orange);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.cookie-banner-text {
    flex: 1;
}

.cookie-banner-text h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-indigo);
    font-family: var(--font-heading);
    font-weight: 600;
}

.cookie-banner-text p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
}

.cookie-banner-links {
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
}

.cookie-banner-links a {
    color: var(--color-orange);
    text-decoration: none;
    transition: color var(--transition-base);
}

.cookie-banner-links a:hover {
    color: var(--color-orange-dark);
    text-decoration: underline;
}

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

.cookie-preferences {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.cookie-preference-item {
    background: var(--color-bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

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

.cookie-preference-header label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-indigo);
}

.cookie-preference-header input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-orange);
}

.cookie-preference-header input[type="checkbox"]:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.cookie-preference-status {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

.cookie-preference-desc {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

@media (min-width: 768px) {
    .cookie-banner-content {
        flex-direction: row;
        align-items: center;
    }
    
    .cookie-banner-actions {
        flex-wrap: nowrap;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }

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

    .service-card,
    .testimonial-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .portfolio-content-compact {
        padding: var(--spacing-sm);
    }

    .faq-question {
        padding: var(--spacing-md);
        padding-right: 2.5rem;
        font-size: 0.95rem;
    }


    .blog-wrapper {
        border-radius: 14px;
        padding: 1.5rem 1.25rem;
    }

    .blog-title {
        font-size: 1.4rem;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    .cookie-banner {
        padding: var(--spacing-sm);
    }
    
    .cookie-banner-actions {
        flex-direction: column;
    }
    
    .cookie-banner-actions .btn {
        width: 100%;
    }
}