/* Prospect 33 Brand Styles */

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

:root {
    --red-primary: #d20c00;
    --red-dark: #b30a00;
    --beige-light: #FFF5F0;
    --beige: #F5EBE5;
    --gray-dark: #2A2A2A;
    --gray-medium: #6B6B6B;
    --gray-light: #E0E0E0;
    --white: #FFFFFF;
    --black: #000000;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--gray-dark);
    background: var(--white);
    overflow-x: hidden;
}

/* Hero Section */
.hero {
    background: var(--red-primary);
    color: var(--white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 3rem 2rem 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0) 100%);
    pointer-events: none;
}

.header {
    position: relative;
    z-index: 2;
}

.logo {
    font-size: 1rem;
    letter-spacing: 0.1em;
    font-weight: 400;
    text-transform: uppercase;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 2;
}

.subtitle {
    font-size: 0.875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.circles {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-top: 4rem;
}

.circle {
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
}

.circle-1 { width: 80px; height: 80px; }
.circle-2 { width: 45px; height: 45px; }
.circle-3 { width: 25px; height: 25px; }

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

.hero-footer .logo {
    font-size: 2.5rem;
    letter-spacing: 0.05em;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.confidential {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 600;
    opacity: 0.9;
}

.site-url {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    margin-top: 4rem;
    opacity: 0.7;
}

/* Content Sections */
.section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--gray-dark);
}

.section p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--gray-medium);
}

/* Callout Box */
.callout {
    background: var(--beige-light);
    padding: 2.5rem;
    margin: 3rem 0;
    border-left: 4px solid var(--red-primary);
}

.callout-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 1rem;
}

.callout p {
    color: var(--gray-medium);
    font-size: 1rem;
}

/* Challenge Section */
.challenge-list {
    list-style: none;
    margin: 2rem 0;
}

.challenge-list li {
    padding: 1rem 0 1rem 1.5rem;
    position: relative;
    font-size: 1rem;
    color: var(--gray-medium);
    border-bottom: 1px solid var(--gray-light);
}

.challenge-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--red-primary);
    font-size: 1.5rem;
    line-height: 1;
}

/* Solution Boxes */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.solution-box {
    background: var(--white);
    border: 2px solid var(--gray-light);
    padding: 2rem;
    transition: all 0.3s ease;
}

.solution-box:hover {
    border-color: var(--red-primary);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.solution-box h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 1rem;
}

.solution-box p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Innovation Sections */
.innovation {
    background: var(--beige);
    padding: 5rem 2rem;
    margin: 4rem 0;
}

.innovation-dark {
    background: var(--gray-dark);
    color: var(--white);
    padding: 5rem 2rem;
    margin: 4rem 0;
}

.innovation-content {
    max-width: 1200px;
    margin: 0 auto;
}

.innovation h2,
.innovation-dark h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.innovation h2 {
    color: var(--red-primary);
}

.innovation-dark h2 {
    color: var(--white);
}

.innovation h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin: 3rem 0 1.5rem;
    color: var(--gray-dark);
}

.innovation-dark h3 {
    color: var(--white);
}

.innovation p,
.innovation-dark p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.innovation p {
    color: var(--gray-medium);
}

.innovation-dark p {
    color: rgba(255, 255, 255, 0.85);
}

.objective-box {
    background: rgba(255, 68, 56, 0.1);
    padding: 2.5rem;
    margin: 2rem 0;
    border-left: 4px solid var(--red-primary);
}

.innovation-dark .objective-box {
    background: rgba(255, 68, 56, 0.15);
}

.objective-box h4 {
    color: var(--red-primary);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.objective-box p {
    color: var(--gray-dark);
    font-size: 1rem;
    line-height: 1.8;
}

.innovation-dark .objective-box p {
    color: var(--white);
}

/* Enhancements */
.enhancements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.enhancement {
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--gray-light);
}

.innovation-dark .enhancement {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.enhancement h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 1rem;
}

.innovation-dark .enhancement h4 {
    color: var(--white);
}

.enhancement p {
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.enhancement strong {
    display: block;
    margin-top: 1rem;
    font-weight: 600;
    color: var(--gray-dark);
}

.innovation-dark .enhancement strong {
    color: rgba(255, 255, 255, 0.95);
}

/* Outcome Box */
.outcome-box {
    background: var(--beige-light);
    padding: 3rem;
    margin: 3rem 0;
    position: relative;
}

.outcome-box h3 {
    color: var(--red-primary);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.outcome-box p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-dark);
    font-weight: 500;
}

.outcome-box .models {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-medium);
    font-weight: 600;
    text-align: right;
    max-width: 300px;
    line-height: 1.6;
}

/* Flow Diagram */
.flow-diagram {
    background: var(--beige-light);
    padding: 3rem;
    margin: 3rem 0;
    border-radius: 8px;
}

.flow-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.flow-step {
    background: var(--white);
    padding: 1.5rem;
    border-left: 4px solid var(--red-primary);
    position: relative;
}

.flow-step::after {
    content: '↓';
    position: absolute;
    bottom: -2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--red-primary);
}

.flow-step:last-child::after {
    display: none;
}

.flow-step h4 {
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 0.75rem;
}

.flow-step ul {
    list-style: none;
    margin-left: 0;
}

.flow-step li {
    padding: 0.25rem 0;
    color: var(--gray-medium);
    font-size: 0.95rem;
}

.flow-step li::before {
    content: '•';
    color: var(--red-primary);
    margin-right: 0.5rem;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
    background: var(--beige-light);
    padding: 3rem;
}

.benefit {
    padding: 1.5rem 0;
}

.benefit h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-dark);
    margin-bottom: 0.75rem;
}

.benefit p {
    font-size: 0.95rem;
    color: var(--gray-medium);
}

/* Architecture Grid */
.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.architecture-item {
    background: var(--white);
    border: 2px solid var(--gray-light);
    padding: 2rem;
}

.architecture-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 1rem;
}

.architecture-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--gray-dark);
}

.architecture-item ul {
    list-style: none;
    margin: 0;
}

.architecture-item li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: var(--gray-medium);
    border-bottom: 1px solid var(--gray-light);
}

.architecture-item li:last-child {
    border-bottom: none;
}

/* Why This Matters */
.matters {
    background: var(--beige);
    padding: 5rem 2rem;
}

.matters-content {
    max-width: 1200px;
    margin: 0 auto;
}

.matters ul {
    list-style: none;
    margin: 2rem 0;
}

.matters li {
    padding: 1.25rem 0 1.25rem 2rem;
    position: relative;
    font-size: 1.125rem;
    color: var(--gray-dark);
    border-bottom: 1px solid var(--gray-light);
}

.matters li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--red-primary);
    font-size: 1.75rem;
    line-height: 1;
}

.cost-of-inaction {
    font-style: italic;
    font-size: 1.125rem;
    color: var(--red-primary);
    font-weight: 600;
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--beige-light);
    border-left: 4px solid var(--red-primary);
}

/* Conclusion */
.conclusion {
    background: var(--beige-light);
    padding: 5rem 2rem;
}

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

.conclusion h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--red-primary);
    margin-bottom: 2rem;
}

.conclusion p {
    font-size: 1.125rem;
    line-height: 1.9;
    margin-bottom: 2rem;
    color: var(--gray-medium);
}

.conclusion strong {
    color: var(--gray-dark);
    font-weight: 600;
}

/* Contact Section */
.contact {
    background: var(--red-primary);
    color: var(--white);
    padding: 5rem 2rem;
}

.contact-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.contact h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.contact-info {
    margin-top: 2rem;
}

.contact-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact-title {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.contact-email {
    font-size: 1rem;
    opacity: 0.9;
}

.contact-email a {
    color: var(--white);
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.5);
    transition: border-color 0.3s ease;
}

.contact-email a:hover {
    border-color: var(--white);
}

.contact .circles {
    justify-content: center;
    margin-top: 3rem;
}

.contact .logo {
    font-size: 1.5rem;
    margin-top: 3rem;
}

.contact .site-url {
    margin-top: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 2rem 1.5rem 3rem;
    }

    .section {
        padding: 3rem 1.5rem;
    }

    .solution-grid,
    .enhancements,
    .architecture-grid {
        grid-template-columns: 1fr;
    }

    .outcome-box .models {
        position: static;
        margin-top: 2rem;
        text-align: left;
        max-width: 100%;
    }

    .flow-diagram {
        padding: 2rem 1.5rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section,
.innovation,
.innovation-dark {
    animation: fadeIn 0.8s ease-out;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.font-bold {
    font-weight: 700;
}

.font-semibold {
    font-weight: 600;
}

.text-red {
    color: var(--red-primary);
}

.text-gray {
    color: var(--gray-medium);
}

.text-dark {
    color: var(--gray-dark);
}