/* 
   MindRiot Labs - SMB AI Advisory & Portfolio Hub
   Premium Dark-Mode CSS Stylesheet
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Plus+Jakarta+Sans:wght@400;600;700;800&display=swap');

:root {
    /* Color Palette */
    --bg-dark: #09090B;        /* High-contrast dark background */
    --bg-card: #141417;        /* Zinc-900 glassmorphism base */
    --bg-card-hover: #1D1D22;  /* Slightly lighter dark on hover */
    --border-color: rgba(255, 255, 255, 0.08); /* Transparent borders for glassmorphism */
    --border-highlight: rgba(6, 182, 212, 0.25); /* Cyan border highlight */
    
    /* Text Colors */
    --text-primary: #FAFAFA;   /* Pure white headings */
    --text-secondary: #A1A1AA; /* Light gray body copy */
    --text-muted: #71717A;     /* Muted metadata */
    
    /* Accents (Cyan/Emerald/Violet) */
    --accent-cyan: #06B6D4;
    --accent-emerald: #10B981;
    --accent-violet: #8B5CF6;
    --accent-gradient: linear-gradient(135deg, #06B6D4 0%, #10B981 50%, #8B5CF6 100%);
    --cyan-glow: rgba(6, 182, 212, 0.15);
    --emerald-glow: rgba(16, 185, 129, 0.15);

    /* Fonts & Typography */
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* System Styles */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --backdrop-blur: blur(16px);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

body {
    font-family: var(--font-body);
    color: var(--text-secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Ambient glow blobs in background */
.ambient-glow-1 {
    position: absolute;
    width: 600px;
    height: 600px;
    top: -200px;
    left: -100px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    pointer-events: none;
}

.ambient-glow-2 {
    position: absolute;
    width: 650px;
    height: 650px;
    top: 800px;
    right: -200px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.06) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    pointer-events: none;
}

.ambient-glow-3 {
    position: absolute;
    width: 500px;
    height: 500px;
    bottom: 200px;
    left: 20%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.05) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    pointer-events: none;
}

/* Utility Layouts & Wrappers */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

.section-padding {
    padding: 8rem 0;
}

/* Typography & Headings */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

p.lead {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

/* Glassmorphism Styles */
.glass-panel {
    background: rgba(20, 20, 23, 0.6);
    border: 1px solid var(--border-color);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: 16px;
    box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.7);
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(20, 20, 23, 0.85);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.8);
}

/* Custom Buttons & Links */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.75rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #059669 100%);
    color: #FFFFFF;
    border: none;
    box-shadow: 0 4px 20px rgba(6, 182, 212, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.35);
    filter: brightness(1.1);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.03);
}

.btn-icon {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(9, 9, 11, 0.6);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--accent-gradient);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-weight: 800;
    font-size: 1.1rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a.active {
    color: var(--accent-cyan);
}

.nav-mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    position: relative;
    padding-top: 11rem;
    padding-bottom: 8rem;
    text-align: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid var(--border-highlight);
    color: var(--accent-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
}

.hero-tag-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan);
}

.hero-section h1 {
    font-size: 4rem;
    max-width: 950px;
    margin: 0 auto 1.5rem auto;
    line-height: 1.1;
}

.hero-section p {
    font-size: 1.25rem;
    max-width: 760px;
    margin: 0 auto 2.5rem auto;
    color: var(--text-secondary);
}

.hero-ctas {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
}

/* Sub-benefits list */
.hero-benefits {
    display: flex;
    justify-content: center;
    gap: 3rem;
    list-style: none;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.hero-benefits li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-benefits li svg {
    color: var(--accent-emerald);
}

/* Founder Spotlight Section */
.spotlight-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.spotlight-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cio-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 6px;
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.25);
    color: #A78BFA;
    font-size: 0.9rem;
    font-weight: 600;
}

.badge-icon {
    width: 18px;
    height: 18px;
    color: #A78BFA;
}

.spotlight-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

/* Model badge block */
.model-block {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-left: 3px solid var(--accent-violet);
    border-radius: 0 8px 8px 0;
}

.model-block h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.spotlight-image-side {
    position: relative;
    display: flex;
    justify-content: center;
}

.spotlight-card {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--border-color);
}

.avatar-placeholder {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-card-hover) 100%);
    margin: 0 auto 1.5rem auto;
    border: 2px solid var(--accent-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.avatar-svg {
    width: 60%;
    height: 60%;
    fill: none;
    stroke: var(--accent-cyan);
    stroke-width: 1.5;
}

.spotlight-card h4 {
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
}

.spotlight-card .title {
    color: var(--accent-cyan);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.spotlight-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.stat-item .num {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-item .label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Pricing / Product Section */
.pricing-header {
    text-align: center;
    margin-bottom: 4rem;
}

.pricing-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.pricing-header p {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

.sprint-container {
    max-width: 900px;
    margin: 0 auto;
}

.sprint-card {
    padding: 3rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3.5rem;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(6, 182, 212, 0.2);
    box-shadow: 0 15px 40px -10px rgba(6, 182, 212, 0.1);
}

.sprint-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent-gradient);
}

.sprint-card:hover {
    border-color: rgba(6, 182, 212, 0.4);
    box-shadow: 0 20px 50px -10px rgba(6, 182, 212, 0.15);
}

.sprint-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: var(--accent-emerald);
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.sprint-details h3 {
    font-size: 1.85rem;
    margin-bottom: 1.5rem;
}

.timeline-steps {
    list-style: none;
    position: relative;
    padding-left: 1.75rem;
}

.timeline-steps::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 7px;
    width: 2px;
    height: calc(100% - 25px);
    background: rgba(255, 255, 255, 0.1);
}

.timeline-item {
    position: relative;
    margin-bottom: 1.75rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    top: 6px;
    left: -1.75rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 3px solid var(--accent-cyan);
}

.timeline-item:nth-child(2)::before {
    border-color: var(--accent-emerald);
}

.timeline-item:nth-child(3)::before {
    border-color: var(--accent-violet);
}

.timeline-item .step-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.timeline-item .step-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.sprint-summary-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pricing-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.price-tag {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.price-tag .amount {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
}

.price-tag .term {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.sprint-deliverables {
    list-style: none;
    margin-bottom: 2rem;
}

.sprint-deliverables li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.sprint-deliverables li svg {
    color: var(--accent-emerald);
    flex-shrink: 0;
}

.sprint-summary-box .btn {
    width: 100%;
}

/* Case Studies Grid Layout - 5 Items */
.cases-header {
    text-align: center;
    margin-bottom: 5rem;
}

.cases-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cases-header p {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

/* Grid adjustment so 5 cards fit nicely: 
   First row has 3 cards, second row has 2 cards centered. */
@media (min-width: 1025px) {
    .portfolio-grid .case-card:nth-child(4) {
        grid-column: 1 / span 1;
        margin-left: 50%;
    }
    .portfolio-grid .case-card:nth-child(5) {
        grid-column: 2 / span 1;
        margin-left: 50%;
    }
}

.case-card {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--border-color);
}

.case-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.case-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.case-sub {
    font-size: 0.9rem;
    color: var(--accent-cyan);
    font-weight: 600;
    margin-bottom: 1.75rem;
}

.case-body {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.case-block {
    padding-left: 1.25rem;
    border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.case-block.problem {
    border-color: #EF4444; /* Red border for problems */
}

.case-block.solution {
    border-color: var(--accent-cyan); /* Cyan border for solutions */
}

.case-block.roi {
    border-color: var(--accent-emerald); /* Emerald border for ROI */
    background: rgba(16, 185, 129, 0.02);
    padding: 1rem 1rem 1rem 1.25rem;
    border-radius: 0 8px 8px 0;
}

.case-block-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.35rem;
}

.case-block.problem .case-block-label {
    color: #EF4444;
}

.case-block.solution .case-block-label {
    color: var(--accent-cyan);
}

.case-block.roi .case-block-label {
    color: var(--accent-emerald);
}

.case-block p {
    font-size: 0.95rem;
    margin-bottom: 0;
    color: var(--text-secondary);
}

.case-block.roi p {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* AI Tools Directory Section */
.tabs-container {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.tab-btn:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.tab-btn.active {
    background: rgba(6, 182, 212, 0.08);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.15);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 5rem;
}

.tool-card {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.tool-card.hidden {
    display: none;
}

.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
    gap: 1rem;
}

.tool-header h4 {
    font-size: 1.2rem;
    font-weight: 600;
}

.security-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
    text-transform: uppercase;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.badge-safe {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #34D399;
}

.badge-caution {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: #FBBF24;
}

.badge-risk {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #F87171;
}

.tool-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.tool-meta {
    border-top: 1px solid var(--border-color);
    padding-top: 1.25rem;
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Newsletter Lead Magnet */
.newsletter-block {
    border: 1px solid rgba(139, 92, 246, 0.2);
    box-shadow: 0 15px 40px -10px rgba(139, 92, 246, 0.08);
    padding: 3rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(20, 20, 23, 0.8) 0%, rgba(9, 9, 11, 0.8) 100%);
}

.newsletter-info h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.newsletter-info p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.newsletter-form {
    position: relative;
}

.newsletter-input-group {
    display: flex;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    padding: 0.35rem;
    transition: var(--transition-smooth);
}

.newsletter-input-group:focus-within {
    border-color: var(--accent-violet);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.2);
}

.newsletter-input-group input {
    flex-grow: 1;
    background: transparent;
    border: none;
    padding: 0.5rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.newsletter-input-group input:focus {
    outline: none;
}

.newsletter-error {
    color: #EF4444;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: none;
}

.newsletter-success {
    color: var(--accent-emerald);
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 0.5rem;
    display: none;
}

/* Call to Action Banner (Pre-footer) */
.cta-banner {
    background: linear-gradient(135deg, rgba(20, 20, 23, 0.9) 0%, rgba(9, 9, 11, 0.9) 100%);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
    pointer-events: none;
}

.cta-banner h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.cta-banner p {
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto 2.5rem auto;
}

/* Footer Section */
footer {
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem 0;
    background-color: #050507;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.footer-desc {
    max-width: 300px;
    font-size: 0.9rem;
    margin-top: 1rem;
    color: var(--text-muted);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.footer-col h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

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

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.footer-col ul li a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-bottom-links a:hover {
    color: var(--text-primary);
}

/* Modal Drawer Style (Slide-in from Right) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    display: flex;
    justify-content: flex-end;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-drawer {
    width: 100%;
    max-width: 500px;
    height: 100%;
    background: #0D0D11;
    border-left: 1px solid var(--border-color);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    padding: 3rem;
    position: relative;
    overflow-y: auto;
}

.modal-overlay.active .modal-drawer {
    transform: translateX(0);
}

.modal-close-btn {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.modal-close-btn:hover {
    border-color: rgba(255, 255, 255, 0.20);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal-header {
    margin-bottom: 2.5rem;
}

.modal-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.modal-header p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.02);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-error {
    color: #EF4444;
    font-size: 0.8rem;
    margin-top: 0.25rem;
    display: none;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: #EF4444;
}

.form-group.has-error .form-error {
    display: block;
}

.modal-drawer form .btn {
    width: 100%;
    margin-top: 1rem;
}

/* Success screen in form */
.form-success-state {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-grow: 1;
    padding-bottom: 4rem;
}

.success-icon-wrapper {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid var(--accent-emerald);
    color: var(--accent-emerald);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.success-icon-wrapper svg {
    width: 36px;
    height: 36px;
    stroke: currentColor;
    stroke-width: 3;
    fill: none;
}

.form-success-state h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.form-success-state p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .hero-section h1 {
        font-size: 3.25rem;
    }
    
    .spotlight-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .spotlight-image-side {
        order: -1;
    }
    
    .sprint-card {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 2.5rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    /* Reset centering offsets for 4th and 5th items */
    .portfolio-grid .case-card:nth-child(4),
    .portfolio-grid .case-card:nth-child(5) {
        grid-column: auto;
        margin-left: 0;
    }
    
    .tools-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .newsletter-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 5rem 0;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-wrapper .btn {
        display: none;
    }
    
    .nav-mobile-toggle {
        display: block;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
        max-width: 300px;
        margin: 0 auto 2.5rem auto;
    }
    
    .hero-benefits {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-block {
        padding: 2rem;
    }
    
    .cta-banner {
        padding: 2.5rem 1.5rem;
    }
    
    .cta-banner h2 {
        font-size: 1.75rem;
    }
    
    .footer-top {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links-grid {
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .modal-drawer {
        padding: 2rem;
    }
    
    .sprint-badge {
        position: static;
        display: inline-block;
        margin-bottom: 1.5rem;
    }
}

.advisory-tiers-note {
    text-align: center;
    margin-top: 3rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.advisory-tiers-note strong {
    color: var(--text-primary);
}