/* =============================================================================
   CSS Reset & Base Styles
   ========================================================================== */

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

:root {
    /* Brand Colors */
    --strategic-charcoal: #1E222B;
    --blueprint-white: #F8F9FA;
    --command-blue: #3A4F6A;
    --insight-gold: #B48A3D;
    --priority-red: #9A3B3B;
    
    /* Typography */
    --font-primary: 'Lora', serif;
    --font-secondary: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    
    /* Spacing */
    --section-padding: 120px 0;
    --container-padding: 0 24px;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--strategic-charcoal);
    background-color: var(--blueprint-white);
    overflow-x: hidden;
}

/* =============================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 4vw, 2rem);
}

p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* =============================================================================
   Layout Components
   ========================================================================== */

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

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--command-blue), var(--insight-gold));
    margin: 1rem auto;
}

.section-definition {
    text-align: center;
    font-size: 1.125rem;
    color: var(--strategic-charcoal);
    font-weight: 600;
    margin-bottom: 1.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--command-blue);
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* =============================================================================
   Navigation
   ========================================================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(248, 249, 250, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(58, 79, 106, 0.1);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1rem 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--strategic-charcoal);
}

.logo-subtitle {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--command-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--strategic-charcoal);
    font-weight: 500;
    transition: var(--transition-smooth);
    position: relative;
}

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

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

.nav-cta {
    background: var(--command-blue);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.nav-cta:hover {
    background: var(--strategic-charcoal);
    transform: translateY(-2px);
}

/* =============================================================================
   Hero Section
   ========================================================================== */

.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--blueprint-white) 0%, #f0f2f5 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(45deg, rgba(58, 79, 106, 0.03) 0%, rgba(180, 138, 61, 0.05) 100%);
    transform: skewX(-15deg);
    transform-origin: top;
}

.hero-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 70vh;
}

.hero-content {
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: rgba(58, 79, 106, 0.1);
    color: var(--command-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.highlight-text {
    background: linear-gradient(135deg, var(--command-blue), var(--insight-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--command-blue);
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    animation: fadeInUp 0.6s ease-out 0.6s both;
}

.btn-primary {
    background: var(--command-blue);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(58, 79, 106, 0.3);
}

.btn-primary:hover {
    background: var(--strategic-charcoal);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(58, 79, 106, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--command-blue);
    padding: 1rem 2rem;
    border: 2px solid var(--command-blue);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
}

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

.hero-proof {
    display: flex;
    gap: 2rem;
    animation: fadeInUp 0.6s ease-out 0.8s both;
}

.proof-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.proof-number {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--command-blue);
}

.proof-text {
    font-size: 0.875rem;
    color: var(--strategic-charcoal);
    opacity: 0.7;
}

.hero-visual {
    position: relative;
    z-index: 2;
}

.portrait-container {
    position: relative;
    max-width: 400px;
    margin-left: auto;
}

.portrait-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    object-position: center top;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(58, 79, 106, 0.4);
    animation: fadeInRight 0.8s ease-out 0.4s both;
    transition: var(--transition-smooth);
}

.portrait-image:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 80px rgba(58, 79, 106, 0.5);
}

.visual-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, var(--insight-gold), #D4A853);
    border-radius: 50%;
    opacity: 0.8;
    z-index: -1;
    animation: float 3s ease-in-out infinite;
}

/* =============================================================================
   Core Tension Section
   ========================================================================== */

.tension {
    padding: var(--section-padding);
    background: var(--strategic-charcoal);
    color: white;
}

.tension .section-title {
    color: white;
}

.tension-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.tension-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
}

.tension-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
}

.tension-icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tension-icon svg {
    width: 100%;
    height: 100%;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-smooth);
}

.illusion .tension-icon svg {
    color: var(--priority-red);
}

.command .tension-icon svg {
    color: var(--insight-gold);
}

.tension-card:hover .tension-icon svg {
    color: white;
    transform: scale(1.1);
}

.tension-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.tension-card p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

.tension-list {
    list-style: none;
}

.tension-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.tension-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--insight-gold);
    font-weight: bold;
}

.illusion .tension-list li::before {
    color: var(--priority-red);
}

.command .tension-list li::before {
    color: var(--insight-gold);
}

.tension-arrow {
    font-size: 3rem;
    color: var(--insight-gold);
    font-weight: bold;
}

/* =============================================================================
   About Section
   ========================================================================== */

.about {
    padding: var(--section-padding);
    background: var(--blueprint-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.authority-stack {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 3rem;
}

.authority-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(58, 79, 106, 0.05);
    border-radius: 12px;
    border-left: 4px solid var(--command-blue);
    transition: var(--transition-smooth);
}

.authority-item:hover {
    transform: translateX(10px);
    background: rgba(58, 79, 106, 0.1);
}

.authority-icon {
    width: 3rem;
    height: 3rem;
    min-width: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.authority-icon svg {
    width: 100%;
    height: 100%;
    color: var(--command-blue);
    transition: var(--transition-smooth);
}

.authority-item:hover .authority-icon svg {
    color: var(--insight-gold);
    transform: scale(1.1);
}

.authority-item h4 {
    margin-bottom: 0.5rem;
    color: var(--strategic-charcoal);
}

.authority-item p {
    margin-bottom: 0;
    color: var(--command-blue);
    font-size: 1rem;
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.blueprint-container {
    position: relative;
    padding: 3rem;
    background: var(--strategic-charcoal);
    border-radius: 20px;
    color: white;
}

.layers-system {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.layer-item {
    background: rgba(255, 255, 255, 0.08);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(180, 138, 61, 0.3);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.layer-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--insight-gold), rgba(180, 138, 61, 0.3));
    transform: scaleY(0);
    transform-origin: top;
    transition: var(--transition-smooth);
}

.layer-item:hover::before {
    transform: scaleY(1);
}

.layer-item:hover {
    background: rgba(180, 138, 61, 0.15);
    border-color: var(--insight-gold);
    transform: translateX(8px);
}

.layer-number {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--insight-gold);
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.layer-content h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.layer-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin-bottom: 0;
    font-family: var(--font-mono);
}

.blueprint-label {
    text-align: center;
    font-family: var(--font-mono);
    color: var(--insight-gold);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* =============================================================================
   Layer Details Panel
   ========================================================================== */

.layer-panel {
    position: fixed;
    top: 0;
    right: -500px;
    width: 500px;
    height: 100vh;
    background: var(--strategic-charcoal);
    z-index: 2000;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
}

.layer-panel.active {
    right: 0;
}

.layer-panel-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 34, 43, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.layer-panel-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.layer-panel-header {
    padding: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(58, 79, 106, 0.2);
}

.layer-panel-header h3 {
    color: white;
    margin-bottom: 0;
    font-size: 1.5rem;
}

.layer-panel-close {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-smooth);
}

.layer-panel-close:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.layer-panel-content {
    padding: 2rem;
}

.layer-panel-body > div {
    margin-bottom: 2rem;
}

.layer-panel-body h4 {
    color: var(--insight-gold);
    margin-bottom: 1rem;
    font-size: 1.125rem;
    border-bottom: 2px solid rgba(180, 138, 61, 0.3);
    padding-bottom: 0.5rem;
}

.layer-panel-body p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 0;
}

.layer-panel-body ul {
    list-style: none;
    padding: 0;
}

.layer-panel-body li {
    color: rgba(255, 255, 255, 0.8);
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.layer-panel-body li:last-child {
    border-bottom: none;
}

.layer-panel-body li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--insight-gold);
    font-weight: bold;
}

/* Mobile responsiveness for panel */
@media (max-width: 768px) {
    .layer-panel {
        width: 100%;
        right: -100%;
    }
    
    .layer-panel-header {
        padding: 1.5rem;
    }
    
    .layer-panel-content {
        padding: 1.5rem;
    }
}

/* =============================================================================
   Brands Section
   ========================================================================== */

.brands {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--strategic-charcoal) 0%, #2A3142 100%);
    color: var(--blueprint-white);
}

.brands .section-title {
    color: var(--blueprint-white);
    text-align: center;
    margin-bottom: 16px;
}

.brands .section-subtitle {
    color: rgba(248, 249, 250, 0.8);
    text-align: center;
    margin-bottom: 64px;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    transition: var(--transition-smooth);
    min-height: 80px;
}

.brand-logo:hover {
    background: #ffffff;
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.brand-logo:hover .brand-image {
    opacity: 1;
    transform: scale(1.05);
}

.brand-image {
    max-width: 120px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 0.8;
    transition: var(--transition-smooth);
}

@media (max-width: 768px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .brand-logo {
        padding: 20px 16px;
        min-height: 70px;
    }
    
    .brand-image {
        max-width: 100px;
        max-height: 50px;
    }
}

/* =============================================================================
   Testimonial Section
   ========================================================================== */

.testimonial {
    padding: var(--section-padding);
    background: var(--blueprint-white);
    border-top: 1px solid rgba(30, 34, 43, 0.1);
    border-bottom: 1px solid rgba(30, 34, 43, 0.1);
}

.testimonial-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-quote {
    margin-bottom: 2rem;
}

.testimonial-quote blockquote {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--strategic-charcoal);
    font-style: italic;
    margin: 0;
    padding: 0;
    position: relative;
}

.testimonial-quote blockquote::before {
    content: '"';
    font-size: 4rem;
    color: var(--insight-gold);
    position: absolute;
    top: -1rem;
    left: -2rem;
    font-family: var(--font-primary);
    line-height: 1;
}

.testimonial-attribution {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.testimonial-author {
    font-family: var(--font-secondary);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--strategic-charcoal);
}

.testimonial-company {
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--command-blue);
    font-weight: 500;
}

@media (max-width: 768px) {
    .testimonial-quote blockquote {
        font-size: 1.25rem;
        padding-left: 1rem;
    }
    
    .testimonial-quote blockquote::before {
        font-size: 3rem;
        left: -1rem;
        top: -0.5rem;
    }
}

/* =============================================================================
   Methodology Section
   ========================================================================== */

.methodology {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #f8fafc 0%, var(--blueprint-white) 100%);
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.method-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(58, 79, 106, 0.1);
    border: 1px solid rgba(58, 79, 106, 0.1);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--command-blue), var(--insight-gold));
}

.method-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(58, 79, 106, 0.2);
}

.method-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--command-blue);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.method-card h3 {
    margin-bottom: 1rem;
    color: var(--strategic-charcoal);
}

.method-card p {
    color: var(--command-blue);
    margin-bottom: 0;
}

.transformation-banner {
    background: var(--strategic-charcoal);
    border-radius: 20px;
    padding: 4rem;
    color: white;
    margin-top: 4rem;
}

.transformation-content h3 {
    text-align: center;
    margin-bottom: 3rem;
    color: white;
}

.transformation-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
}

.comparison-side h4 {
    color: var(--insight-gold);
    margin-bottom: 1rem;
}

.comparison-side p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

.comparison-side ul {
    list-style: none;
}

.comparison-side li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.comparison-side li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--insight-gold);
    font-weight: bold;
}

.comparison-arrow {
    font-size: 3rem;
    color: var(--insight-gold);
    font-weight: bold;
}

/* =============================================================================
   CTA Section
   ========================================================================== */

.cta-section {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--command-blue), var(--strategic-charcoal));
    color: white;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    color: white;
    margin-bottom: 2rem;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.125rem;
}

.benefit-icon {
    background: var(--insight-gold);
    color: var(--strategic-charcoal);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

.btn-primary-large {
    background: var(--insight-gold);
    color: var(--strategic-charcoal);
    padding: 1.5rem 3rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
    display: inline-block;
    transition: var(--transition-smooth);
    box-shadow: 0 10px 40px rgba(180, 138, 61, 0.3);
    margin-bottom: 1rem;
}

.btn-primary-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(180, 138, 61, 0.4);
    background: #D4A853;
}

.cta-disclaimer {
    opacity: 0.7;
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* =============================================================================
   Footer
   ========================================================================== */

.footer {
    background: var(--strategic-charcoal);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .logo-text {
    color: white;
}

.footer-tagline {
    font-family: var(--font-mono);
    color: var(--insight-gold);
    margin-top: 1rem;
    margin-bottom: 0;
}

.footer-links ul {
    display: flex;
    gap: 3rem;
    list-style: none;
    justify-content: flex-end;
    align-items: center;
}

.footer-links li {
    margin-bottom: 0;
}

.footer-links a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition-smooth);
    font-weight: 500;
    padding: 0.5rem 0;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--insight-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    opacity: 0.6;
}

/* =============================================================================
   Animations
   ========================================================================== */

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* =============================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 968px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .tension-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .tension-arrow {
        text-align: center;
        transform: rotate(90deg);
    }
    
    .transformation-comparison {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .comparison-arrow {
        text-align: center;
        transform: rotate(90deg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links ul {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
        --container-padding: 0 16px;
    }
    
    .nav-links {
        display: none;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-proof {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .tension-card {
        padding: 2rem;
    }
    
    .method-card {
        padding: 2rem;
    }
    
    .transformation-banner {
        padding: 2rem;
    }
    
    .layers-system {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .layer-item {
        padding: 1.25rem;
    }
    
    .layer-number {
        font-size: 1.25rem;
    }
    
    .cta-benefits {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .portrait-image {
        height: 400px;
    }
    
    .methodology-grid {
        grid-template-columns: 1fr;
    }
    
    .authority-stack {
        gap: 1rem;
    }
    
    .authority-item {
        padding: 1rem;
    }
}