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

:root {
    /* IMPAKT Design System v2 — Dark mode only */
    --primary-color: #141418;
    --primary-dark: #0A0A0F;
    --accent-color: #D4B06A;
    --accent-hover: #DFBD78;
    --secondary-color: #D4B06A;
    --dark-color: #0A0A0F;
    --gray-900: #0A0A0F;
    --gray-800: #2A2A32;
    --gray-700: #6A6A75;
    --gray-600: #A0A0A8;
    --gray-500: #A0A0A8;
    --gray-400: #B0B0B8;
    --gray-300: #2A2A32;
    --gray-200: #2A2A32;
    --gray-100: #141418;
    --gray-50: #141418;
    --white: #E8E8EB;

    /* Dark Mode Colors */
    --dark-bg: #0A0A0F;
    --dark-surface: #141418;
    --dark-surface-light: #1C1C22;
    --dark-text: #E8E8EB;
    --dark-text-secondary: #A0A0A8;
    --dark-border: #2A2A32;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-family-brand: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* No shadows — depth via background color steps only */
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --shadow-xl: none;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark-text);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

h1 {
    font-size: var(--font-size-5xl);
}

h2 {
    font-size: var(--font-size-4xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
}

h6 {
    font-size: var(--font-size-base);
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--dark-border);
    z-index: 1000;
    transition: all var(--transition-base);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: var(--font-family-brand);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--accent-color);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width var(--transition-base);
}

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

.nav-cta {
    background: var(--accent-color);
    color: #0a0a0f !important;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    font-weight: 600;
}

.nav-cta:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.nav-cta::after {
    display: none;
}

/* Mobile Actions (contact icon + hamburger) */
.mobile-actions {
    display: none;
    align-items: center;
    gap: var(--spacing-sm);
}

.mobile-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.mobile-contact i {
    font-size: 1.25rem;
}

.mobile-contact:hover {
    color: var(--accent-hover);
}

.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--dark-text);
    transition: all var(--transition-base);
}

/* Hero Section */
.hero {
    padding: calc(var(--spacing-xl) + 80px) 0 var(--spacing-xl);
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

/* Neural background canvas styling */
.hero canvas#neuro {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.15;
    z-index: 1;
}

/* Hero Image */
.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto var(--spacing-md);
    z-index: 3;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    filter: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -25%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(212, 176, 106, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-family-brand);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
    color: var(--dark-text);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent-color);
}

.stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons - Using warm accent color */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-family-heading);
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-size: var(--font-size-sm);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--dark-bg);
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

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

/* Trust Bar */
.trust-bar {
    background: var(--gray-900);
    padding: var(--spacing-md) 0;
}

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

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

.trust-item i {
    font-size: var(--font-size-lg);
    color: var(--accent-color);
}

.trust-item span {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-family: var(--font-family-heading);
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: var(--spacing-3xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.about-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.about-card:hover {
    transform: translateY(-4px);
    border: 1px solid var(--dark-border);
}

.about-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--dark-bg);
    border: 1px solid var(--dark-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-icon i {
    font-size: var(--font-size-2xl);
    color: var(--accent-color);
}

.about-card h3 {
    margin-bottom: var(--spacing-sm);
}

.about-card p {
    color: var(--gray-600);
}

/* Criteria Section */
.criteria {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-surface);
}

.criteria-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.criteria-intro {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

.criteria-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.criteria-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--dark-bg);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.criteria-item:hover {
    border-color: var(--accent-color);
    transform: translateX(4px);
}

.criteria-icon {
    width: 60px;
    height: 60px;
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.criteria-icon i {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
}

.criteria-details h4 {
    margin-bottom: 4px;
}

.criteria-details p {
    color: var(--gray-600);
    margin: 0;
}

.criteria-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 400px;
    height: 400px;
    background: var(--gray-200);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder i {
    font-size: 100px;
    color: var(--gray-400);
}

/* Featured Holding Section */
.holdings {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-bg);
}

.holdings-grid {
    display: grid;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.holding-card {
    background: var(--dark-surface);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--dark-border);
    max-width: 1000px;
    margin: 0 auto;
}

.holding-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--dark-border);
}

.holding-logo {
    width: 120px;
    height: 120px;
    object-fit: contain;
    flex-shrink: 0;
}

.holding-title h3 {
    color: var(--dark-text);
    margin: 0;
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.holding-content p {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.holding-highlights {
    background: var(--dark-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--dark-border);
}

.holding-highlights h4 {
    color: var(--dark-text);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.holding-highlights ul {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0;
}

.holding-highlights li {
    color: var(--gray-700);
    padding: 0.25rem 0;
    padding-left: var(--spacing-lg);
    position: relative;
    font-size: var(--font-size-base);
    line-height: 1.6;
}

.holding-highlights li:before {
    content: "✓";
    color: var(--accent-color);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: var(--font-size-lg);
}

.holding-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.holding-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 1px solid var(--dark-border);
    transition: all var(--transition-base);
}

.holding-image:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
}

/* Process Section */
.process {
    padding: var(--spacing-3xl) 0;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
    padding: var(--spacing-lg);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--dark-surface);
    color: var(--accent-color);
    border: 1px solid var(--dark-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-md);
}

.process-step h3 {
    margin-bottom: var(--spacing-xs);
}

.process-step p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xs);
}

.step-time {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--accent-color);
    font-weight: 600;
    background: rgba(212, 176, 106, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

/* FAQ Section */
.faq {
    padding: var(--spacing-3xl) 0;
    background: var(--dark-surface);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.faq-item {
    background: var(--dark-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--dark-border);
}

.faq-item h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--dark-text);
}

.faq-item p {
    color: var(--gray-600);
    margin: 0;
}

/* Contact Section */
.contact {
    padding: var(--spacing-3xl) 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact-info h2 {
    margin-bottom: var(--spacing-md);
}

.contact-info p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

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

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

.benefit i {
    color: var(--accent-color);
    font-size: var(--font-size-lg);
}

.benefit span {
    color: var(--gray-700);
}

.contact-form-wrapper {
    background: var(--dark-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--dark-border);
}

.contact-form h3 {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    background: var(--dark-surface-light);
    color: var(--dark-text);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    transition: all var(--transition-fast);
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-700);
}

.form-group textarea {
    resize: vertical;
}

.form-disclaimer {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-top: var(--spacing-sm);
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h4 {
    font-family: var(--font-family-brand);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--gray-400);
}

.footer-links h5,
.footer-legal h5 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.footer-links a,
.footer-legal a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    margin-bottom: var(--spacing-xs);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-800);
    color: var(--gray-400);
}

/* Responsive Design - Tablet */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-title {
        font-size: clamp(2rem, 4vw, 3.5rem);
    }

    .criteria-wrapper {
        gap: var(--spacing-xl);
    }

    .contact-wrapper {
        gap: var(--spacing-xl);
    }
}

/* Responsive Design - Mobile */
@media (max-width: 768px) {

    /* Mobile Navigation */
    .navbar {
        padding: var(--spacing-sm) 0;
    }

    .mobile-actions {
        display: flex;
        position: relative;
        z-index: 1001;
    }

    .mobile-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--dark-bg);
        flex-direction: column;
        padding: var(--spacing-lg);
        padding-top: calc(60px + var(--spacing-lg));
        border-left: 1px solid var(--dark-border);
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        overflow-y: auto;
        z-index: 999;
        height: 100vh;
    }

    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        padding: var(--spacing-lg) var(--spacing-md);
        font-size: var(--font-size-lg);
        border-bottom: 1px solid var(--dark-border);
        display: block;
        width: 100%;
        min-height: 48px;
        display: flex;
        align-items: center;
    }

    .nav-link:first-child {
        margin-top: 0;
    }

    .nav-cta {
        margin-top: var(--spacing-md);
        text-align: center;
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
        min-height: 48px;
    }

    /* Mobile Hero */
    .hero {
        padding: calc(var(--spacing-2xl) + 60px) 0 var(--spacing-2xl);
    }

    .hero-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
        padding: 0 var(--spacing-sm);
    }

    .hero-stats {
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }

    .stat {
        flex: 1 1 30%;
        min-width: 100px;
    }

    .stat-number {
        font-size: var(--font-size-2xl);
    }

    .stat-label {
        font-size: var(--font-size-xs);
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
        padding: 0;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .hero-cta .btn {
        width: 100%;
        max-width: 300px;
        min-height: 48px;
        padding: var(--spacing-md) var(--spacing-lg);
    }

    /* Mobile Trust Bar */
    .trust-items {
        gap: var(--spacing-sm);
        justify-content: center;
    }

    .trust-item {
        flex: 1 1 45%;
        justify-content: center;
        font-size: var(--font-size-sm);
    }

    /* Mobile Sections */
    .section-title {
        font-size: var(--font-size-3xl);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
    }

    /* Mobile About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

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

    /* Mobile Criteria */
    .criteria-wrapper,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .criteria-image {
        order: -1;
        margin-bottom: var(--spacing-lg);
    }

    .image-placeholder {
        width: 100%;
        max-width: 300px;
        height: 300px;
    }

    .criteria-list {
        gap: var(--spacing-sm);
    }

    /* Mobile Holdings */
    .holding-card {
        padding: var(--spacing-md);
    }

    .holding-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-xs);
        padding-bottom: var(--spacing-xs);
    }

    .holding-logo {
        width: 80px;
        height: 80px;
    }

    .holding-title h3 {
        font-size: var(--font-size-lg);
        line-height: 1.3;
    }

    .holding-content p {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
        line-height: 1.6;
    }

    .holding-highlights {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }

    .holding-highlights h4 {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }

    .holding-highlights li {
        font-size: var(--font-size-sm);
        padding: 0.375rem 0;
        padding-left: 1.75rem;
        /* Adjusted for better touch target */
        min-height: 32px;
        display: flex;
        align-items: center;
    }

    .holding-highlights li:before {
        font-size: var(--font-size-base);
        /* Smaller checkmark on mobile */
        left: 0;
        top: 0.125rem;
        /* Align with text */
    }

    .holding-images {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-md);
    }

    .holding-image {
        height: 250px;
    }

    /* Mobile Process */
    .process-timeline {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .process-step {
        padding: var(--spacing-md);
        border-left: 3px solid var(--accent-color);
        margin-left: 30px;
        position: relative;
    }

    .step-number {
        position: absolute;
        left: -45px;
        top: var(--spacing-md);
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }

    /* Mobile FAQ */
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .faq-item {
        padding: var(--spacing-md);
    }

    .faq-item h3 {
        font-size: var(--font-size-lg);
    }

    /* Mobile Contact */
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        /* Prevents zoom on iOS */
        padding: var(--spacing-md) var(--spacing-md);
        min-height: 48px;
    }

    /* Mobile Footer */
    .footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }

    .footer-links a,
    .footer-legal a {
        padding: var(--spacing-xs) 0;
    }
}

/* Small Mobile Optimizations */
@media (max-width: 480px) {
    :root {
        --spacing-3xl: 4rem;
        --spacing-2xl: 3rem;
        --spacing-xl: 2rem;
    }

    .hero-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
    }

    .stat {
        flex: 1 1 100%;
        margin-bottom: var(--spacing-sm);
    }

    .trust-item {
        flex: 1 1 100%;
    }

    .process-step {
        margin-left: 20px;
    }

    .step-number {
        left: -30px;
        width: 35px;
        height: 35px;
    }
}

/* Touch-friendly adjustments */
@media (hover: none) and (pointer: coarse) {

    .nav-link,
    .btn,
    .form-group input,
    .form-group select,
    .form-group textarea,
    button {
        min-height: 44px;
        /* Apple's recommended touch target size */
    }

    .nav-link {
        padding: var(--spacing-sm) var(--spacing-xs);
    }

    .about-card:hover,
    .criteria-item:hover,
    .faq-item:hover {
        transform: none;
        /* Disable hover effects on touch devices */
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content>* {
    animation: fadeIn 0.8s ease forwards;
    opacity: 0;
}

.hero-title {
    animation-delay: 0.1s;
}

.hero-subtitle {
    animation-delay: 0.2s;
}

.hero-stats {
    animation-delay: 0.3s;
}

.hero-cta {
    animation-delay: 0.4s;
}

/* Dark Mode Styles */
body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
    color: var(--dark-text);
}

body.dark-mode p {
    color: var(--dark-text-secondary);
}

/* Dark Mode Navigation */
body.dark-mode .navbar {
    background: rgba(10, 10, 15, 0.98);
    border-bottom: 1px solid var(--dark-border);
    backdrop-filter: blur(10px);
}

body.dark-mode .logo-text {
    color: var(--dark-text);
}

body.dark-mode .nav-link {
    color: var(--dark-text-secondary);
}

body.dark-mode .nav-link:hover {
    color: var(--primary-color);
}

body.dark-mode .mobile-toggle span {
    background: var(--dark-text);
}

body.dark-mode .mobile-contact {
    color: var(--accent-color);
}

body.dark-mode .mobile-contact:hover {
    color: var(--accent-hover);
}

/* Dark Mode Hero */
body.dark-mode .hero {
    background: linear-gradient(135deg, var(--dark-surface) 0%, var(--dark-bg) 100%);
}

/* Adjust neural background opacity for dark mode */
body.dark-mode .hero canvas#neuro {
    opacity: 0.25;
}

body.dark-mode .hero-image {
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.3));
}

body.dark-mode .hero-title {
    font-family: var(--font-family-brand);
    letter-spacing: 0.08em;
    background: linear-gradient(135deg, var(--dark-text) 0%, var(--dark-text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

body.dark-mode .hero-subtitle {
    color: var(--dark-text-secondary);
}

body.dark-mode .stat-label {
    color: var(--dark-text-secondary);
}

body.dark-mode .btn-secondary {
    background: var(--dark-surface);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

body.dark-mode .btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Dark Mode Trust Bar */
body.dark-mode .trust-bar {
    background: var(--dark-surface);
    border-top: 1px solid var(--dark-border);
    border-bottom: 1px solid var(--dark-border);
}

/* Dark Mode Sections */
body.dark-mode .about {
    background: var(--dark-bg);
}

body.dark-mode .about-card {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
}

body.dark-mode .about-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

body.dark-mode .about-card p {
    color: var(--dark-text-secondary);
}

body.dark-mode .section-subtitle {
    color: var(--dark-text-secondary);
}

/* Dark Mode Criteria */
body.dark-mode .criteria {
    background: var(--dark-surface);
}

body.dark-mode .criteria-intro {
    color: var(--dark-text-secondary);
}

body.dark-mode .criteria-item {
    background: var(--dark-bg);
    border: 1px solid var(--dark-border);
    box-shadow: none;
}

body.dark-mode .criteria-item:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
}

body.dark-mode .criteria-details p {
    color: var(--dark-text-secondary);
}

body.dark-mode .image-placeholder {
    background: var(--dark-surface-light);
    border: 1px solid var(--dark-border);
}

body.dark-mode .image-placeholder i {
    color: var(--dark-text-secondary);
}

/* Dark Mode Holdings */
body.dark-mode .holdings {
    background: var(--dark-bg);
}

body.dark-mode .holding-card {
    background: var(--dark-surface);
}

body.dark-mode .holding-header {
    border-bottom-color: var(--dark-border);
}

body.dark-mode .holding-highlights {
    background: var(--dark-surface-light);
    border-color: var(--dark-border);
}

body.dark-mode .holding-title h3 {
    color: var(--dark-text);
}

body.dark-mode .holding-content p {
    color: var(--dark-text-secondary);
}

body.dark-mode .holding-highlights h4 {
    color: var(--dark-text);
}

body.dark-mode .holding-highlights li {
    color: var(--dark-text-secondary);
}


/* Dark Mode Process */
body.dark-mode .process {
    background: var(--dark-surface);
}

body.dark-mode .process-step p {
    color: var(--dark-text-secondary);
}

body.dark-mode .step-time {
    background: rgba(212, 176, 106, 0.2);
}

/* Dark Mode FAQ */
body.dark-mode .faq {
    background: var(--dark-surface);
}

body.dark-mode .faq-item {
    background: var(--dark-bg);
    border: 1px solid var(--dark-border);
    box-shadow: none;
}

body.dark-mode .faq-item h3 {
    color: var(--dark-text);
}

body.dark-mode .faq-item p {
    color: var(--dark-text-secondary);
}

/* Dark Mode Contact */
body.dark-mode .contact {
    background: var(--dark-bg);
}

body.dark-mode .contact-info p {
    color: var(--dark-text-secondary);
}

body.dark-mode .benefit span {
    color: var(--dark-text-secondary);
}

body.dark-mode .contact-form-wrapper {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
}

body.dark-mode .form-group input,
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
    background: var(--dark-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

body.dark-mode .form-group input::placeholder,
body.dark-mode .form-group select::placeholder,
body.dark-mode .form-group textarea::placeholder {
    color: var(--dark-text-secondary);
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group select:focus,
body.dark-mode .form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 176, 106, 0.2);
}

body.dark-mode .form-disclaimer {
    color: var(--dark-text-secondary);
}

/* Dark Mode Footer */
body.dark-mode .footer {
    background: var(--dark-surface);
    border-top: 1px solid var(--dark-border);
}

body.dark-mode .footer-bottom {
    border-top-color: var(--dark-border);
}

/* Dark Mode Toggle Button - Hidden for cleaner design */
.theme-toggle {
    display: none;
    /* Removing floating toggle - too template-y */
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--accent-color);
    border: none;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    z-index: 1000;
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.theme-toggle i {
    font-size: 24px;
    color: var(--white);
}

body.dark-mode .theme-toggle {
    background: var(--dark-surface-light);
    border: 2px solid var(--primary-color);
}

body.dark-mode .theme-toggle i {
    color: var(--primary-color);
}

/* Dark Mode Mobile Menu */
body.dark-mode .nav-menu {
    background: var(--dark-surface);
}

body.dark-mode .nav-link {
    border-bottom-color: var(--dark-border);
}

/* Dark Mode Mobile Optimizations */
@media (max-width: 768px) {
    .theme-toggle {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .theme-toggle i {
        font-size: 20px;
    }

    .hero-image-wrapper {
        max-width: 300px;
    }

    body.dark-mode .nav-menu {
        background: var(--dark-bg);
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.5);
    }

    body.dark-mode .nav-link {
        border-bottom-color: var(--dark-border);
        color: var(--dark-text-secondary);
    }

    body.dark-mode .process-step {
        border-left-color: var(--primary-color);
    }
}

/* Smooth scrolling for mobile */
@media (max-width: 768px) {
    html {
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
    }
}

/* Loading state */
body:not(.loaded) * {
    animation-play-state: paused !important;
}

/* Prevent text selection on UI elements */
.btn,
.nav-link,
.theme-toggle,
.mobile-toggle {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

/* Hide honeypot field */
.hidden {
    display: none !important;
}

/* Visually hidden but accessible to screen readers */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* Improve tap targets on mobile */
@media (max-width: 768px) {

    a,
    button,
    input,
    select,
    textarea {
        -webkit-tap-highlight-color: rgba(212, 176, 106, 0.1);
    }


    /* Better spacing for mobile */
    section {
        padding: var(--spacing-2xl) 0;
    }

    /* Optimize images for mobile */
    .image-placeholder {
        will-change: transform;
    }

    /* Improve readability on small screens */
    @media (max-width: 360px) {
        body {
            font-size: 14px;
        }
    }
}

/* Landscape mobile optimizations */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        padding-top: calc(var(--spacing-xl) + 60px);
        padding-bottom: var(--spacing-xl);
    }

    .hero-stats {
        margin-bottom: var(--spacing-md);
    }

    .theme-toggle {
        bottom: 10px;
        right: 10px;
    }
}

/* Fix: remove background boxes behind desktop nav links */
@media (min-width: 769px) {
    .nav-menu {
        background: transparent;
    }

    body.dark-mode .nav-menu {
        background: transparent;
    }
}

/* Desktop navbar transparency */
@media (min-width: 769px) {
    .navbar {
        background: transparent;
        box-shadow: none;
    }

    .nav-wrapper {
        background: transparent;
    }
}

@media (min-width: 769px) {

    .navbar,
    .navbar::before,
    .nav-wrapper,
    .nav-menu {
        background-color: transparent !important;
        backdrop-filter: none !important;
    }
}

/* Desktop navbar fixed background with transparent inner containers */
@media (min-width: 769px) {
    .navbar {
        background: rgba(10, 10, 15, 0.95) !important;
        box-shadow: none;
    }

    .nav-wrapper,
    .nav-menu {
        background: transparent !important;
        backdrop-filter: none !important;
    }
}

.hero-graphic {
    max-width: 500px;
    width: 100%;
    height: auto;
    margin: 0 auto var(--spacing-lg);
    display: block;
}

@media(min-width:1200px) {
    .hero-graphic {
        max-width: 600px;
    }
}

.criteria-graphic {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

/* ================================
   New Sections - IMPAKT Refresh
   ================================ */

/* Hero Description Paragraphs */
.hero-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.7;
}

.hero-tagline {
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
}

body.dark-mode .hero-description {
    color: var(--dark-text-secondary);
}

body.dark-mode .hero-tagline {
    color: var(--dark-text);
}

/* Approach/How We Operate Section */
.approach-list {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Override criteria-wrapper for approach section */
#approach .criteria-wrapper {
    display: block;
}

.approach-philosophy {
    text-align: center;
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: var(--dark-bg);
    border-radius: var(--radius-lg);
}

.philosophy-statement {
    font-family: var(--font-family-brand);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--dark-text);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.3;
}

body.dark-mode .approach-philosophy {
    background: linear-gradient(135deg, var(--dark-surface) 0%, var(--dark-surface-light) 100%);
    border: 1px solid var(--dark-border);
}

body.dark-mode .philosophy-statement {
    color: var(--dark-text);
}

/* Partners Section */
.partners-section {
    padding: var(--spacing-3xl) 0;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.partner-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.partner-info h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xs);
    color: var(--dark-color);
}

.partner-role {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.partner-info p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.partner-linkedin {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.partner-linkedin:hover {
    color: var(--accent-hover);
}

.partner-linkedin i {
    font-size: var(--font-size-lg);
}

body.dark-mode .partner-card {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
}

body.dark-mode .partner-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

body.dark-mode .partner-info h3 {
    color: var(--dark-text);
}

body.dark-mode .partner-info p {
    color: var(--dark-text-secondary);
}

/* Working With Owners Section */
.owners-section {
    padding: var(--spacing-3xl) 0;
}

.owners-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.owners-content p {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.owners-content p:last-child {
    margin-bottom: 0;
}

body.dark-mode .owners-content p {
    color: var(--dark-text-secondary);
}

/* Simplified Contact Section */
.contact-simple {
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.contact-content-centered {
    max-width: 600px;
    margin: 0 auto;
}

.contact-intro {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.contact-email {
    display: inline-block;
    font-size: var(--font-size-2xl);
    font-weight: 500;
    color: var(--accent-color);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.contact-email:hover {
    background: var(--accent-color);
    color: var(--dark-color);
}

body.dark-mode .contact-intro {
    color: var(--dark-text-secondary);
}

body.dark-mode .contact-email {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

body.dark-mode .contact-email:hover {
    background: var(--accent-color);
    color: var(--dark-color);
}

/* Mobile Adjustments for New Sections */
@media (max-width: 768px) {
    .hero-description {
        font-size: var(--font-size-base);
        padding: 0 var(--spacing-sm);
        text-align: left;
    }

    .hero-tagline {
        font-size: var(--font-size-lg);
        text-align: left;
    }

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

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

    /* Focus section - single column on mobile */
    .about-grid {
        grid-template-columns: 1fr;
    }

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

    .partners-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .partner-card {
        padding: var(--spacing-lg);
    }

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

    .owners-content p {
        font-size: var(--font-size-base);
        text-align: left;
    }

    .contact-email {
        font-size: var(--font-size-xl);
    }

    .philosophy-statement {
        font-size: var(--font-size-xl);
        text-align: center;
    }

    .approach-philosophy {
        padding: var(--spacing-xl) var(--spacing-md);
        margin-top: var(--spacing-xl);
    }
}

/* Tablet breakpoint */
@media (min-width: 769px) and (max-width: 1024px) {
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}

/* Animation delays for new hero elements */
.hero-description {
    animation-delay: 0.25s;
}

.hero-tagline {
    animation-delay: 0.15s;
}