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

:root {
    --primary-black: #000000;
    --secondary-black: #1a1a1a;
    --dark-gray: #2d2d2d;
    --medium-gray: #666666;
    --light-gray: #e5e5e5;
    --off-white: #f8f8f8;
    --pure-white: #ffffff;
    --accent-blue: #0066cc;
    --accent-blue-hover: #0052a3;
    --success-green: #28a745;

    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;

    --transition-speed: 0.3s;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--secondary-black);
    background-color: var(--pure-white);
    overflow-x: hidden;
}

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

/* Navigation */
.nav {
    background-color: var(--pure-white);
    border-bottom: 1px solid var(--light-gray);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: opacity var(--transition-speed);
}

.logo-link:hover {
    opacity: 0.8;
}

.logo-img {
    height: 2.5rem;
    width: auto;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-black);
    letter-spacing: -0.5px;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--secondary-black);
    font-weight: 500;
    transition: color var(--transition-speed);
}

.nav-links a:hover {
    color: var(--accent-blue);
}

.cta-button-small {
    background-color: var(--primary-black);
    color: var(--pure-white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    transition: background-color var(--transition-speed);
}

.cta-button-small:hover {
    background-color: var(--accent-blue) !important;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
    color: var(--pure-white);
    padding: 6rem 0;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1.5px;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    color: var(--light-gray);
    font-style: italic;
}

.hero-description {
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    color: var(--off-white);
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button, .cta-button-large {
    display: inline-block;
    background-color: var(--accent-blue);
    color: var(--pure-white);
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-speed);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.cta-button:hover, .cta-button-large:hover {
    background-color: var(--accent-blue-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 102, 204, 0.4);
}

.cta-button-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--pure-white);
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border: 2px solid var(--pure-white);
    transition: all var(--transition-speed);
}

.cta-button-secondary:hover {
    background-color: var(--pure-white);
    color: var(--primary-black);
}

/* Section Headers */
.section-header, .section-header-centered {
    margin-bottom: 3rem;
}

.section-header-centered {
    text-align: center;
}

.section-header h2, .section-header-centered h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -1px;
    color: var(--primary-black);
}

.section-header p, .section-header-centered p {
    font-size: 1.2rem;
    color: var(--medium-gray);
    max-width: 700px;
}

.section-header-centered p {
    margin: 0 auto;
}

/* Problem/Solution Section */
.problem-solution {
    padding: 5rem 0;
    background-color: var(--off-white);
}

.split-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.problem-box, .solution-box {
    background-color: var(--pure-white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.problem-box {
    border-left: 4px solid var(--medium-gray);
}

.solution-box {
    border-left: 4px solid var(--success-green);
}

.problem-box h3, .solution-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-black);
}

.problem-box ul, .solution-box ul {
    list-style: none;
}

.problem-box ul li, .solution-box ul li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.problem-box ul li:before {
    content: "✗";
    position: absolute;
    left: 0;
    color: var(--medium-gray);
    font-weight: bold;
}

.solution-box ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
}

/* Proof Points Section */
.proof-points {
    padding: 5rem 0;
    background-color: var(--primary-black);
    color: var(--pure-white);
}

.proof-points .section-header-centered h2 {
    color: var(--pure-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--accent-blue);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--pure-white);
}

.stat-card p {
    font-size: 0.95rem;
    color: var(--light-gray);
    line-height: 1.6;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: var(--pure-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--pure-white);
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-speed);
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--accent-blue);
}

.service-card.featured {
    border: 3px solid var(--accent-blue);
    box-shadow: 0 8px 20px rgba(0, 102, 204, 0.15);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-blue);
    color: var(--pure-white);
    padding: 0.4rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.service-header {
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--primary-black);
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 1rem;
}

.service-timeline {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.service-features li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    border-bottom: 1px solid var(--light-gray);
}

.service-features li:last-child {
    border-bottom: none;
}

.service-features li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
}

.service-best-for {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background-color: var(--off-white);
    border-radius: 6px;
    font-size: 0.95rem;
}

.service-card .cta-button {
    width: 100%;
    text-align: center;
    margin-top: auto;
}

/* Retainers Section */
.retainers-section {
    margin-top: 5rem;
    padding-top: 4rem;
    border-top: 2px solid var(--light-gray);
    text-align: center;
}

.retainers-section h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-black);
}

.retainers-section > p {
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 2.5rem;
}

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

.retainer-card {
    background-color: var(--off-white);
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    padding: 2rem;
    text-align: left;
    transition: all var(--transition-speed);
}

.retainer-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-blue);
}

.retainer-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-black);
}

.retainer-card .price {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.retainer-card ul {
    list-style: none;
}

.retainer-card ul li {
    padding: 0.6rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.retainer-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
}

/* What We Do Section */
.what-we-do {
    padding: 5rem 0;
    background-color: var(--off-white);
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.capability-card {
    background-color: var(--pure-white);
    padding: 2.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--accent-blue);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.capability-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-black);
}

.capability-card p {
    color: var(--medium-gray);
    line-height: 1.7;
}

/* Guarantee Section */
.guarantee {
    padding: 5rem 0;
    background-color: var(--pure-white);
}

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

.guarantee-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-black);
}

.guarantee-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.guarantee-content > p {
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 3rem;
}

.metrics-tracked {
    background-color: var(--off-white);
    padding: 2.5rem;
    border-radius: 12px;
    text-align: left;
    border: 2px solid var(--light-gray);
}

.metrics-tracked h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--primary-black);
    text-align: center;
}

.metrics-tracked ul {
    list-style: none;
    max-width: 600px;
    margin: 0 auto;
}

.metrics-tracked ul li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.05rem;
}

.metrics-tracked ul li:before {
    content: "📊";
    position: absolute;
    left: 0;
}

/* About Section */
.about {
    padding: 5rem 0;
    background-color: var(--secondary-black);
    color: var(--pure-white);
}

.about .section-header-centered h2 {
    color: var(--pure-white);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text .lead {
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    color: var(--light-gray);
}

.credentials {
    background-color: var(--dark-gray);
    padding: 2.5rem;
    border-radius: 12px;
    margin: 2.5rem 0;
    border-left: 4px solid var(--accent-blue);
}

.credentials h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--pure-white);
}

.credentials ul {
    list-style: none;
}

.credentials ul li {
    padding: 1rem 0;
    padding-left: 1.5rem;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.credentials ul li:last-child {
    border-bottom: none;
}

.credentials ul li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
}

.credentials ul li strong {
    color: var(--pure-white);
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-blue-hover) 100%);
    color: var(--pure-white);
}

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

.contact-content h2 {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
    color: var(--pure-white);
}

.contact-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
    text-align: left;
}

.contact-method {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.contact-method h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--pure-white);
}

.contact-link {
    color: var(--pure-white);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    border-bottom: 2px solid var(--pure-white);
    transition: opacity var(--transition-speed);
}

.contact-link:hover {
    opacity: 0.8;
}

.contact-note {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    line-height: 1.6;
}

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

.cta-button-large {
    background-color: var(--primary-black);
    font-size: 1.2rem;
    padding: 1.25rem 3rem;
}

.cta-button-large:hover {
    background-color: var(--secondary-black);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Contact Form */
.contact-form {
    max-width: 700px;
    margin: 0 auto 2rem;
    text-align: left;
}

.hidden {
    display: none;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--pure-white);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--primary-black);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: border-color var(--transition-speed);
}

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

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

.contact-form button[type="submit"] {
    width: 100%;
    margin-top: 1rem;
}

.contact-alternative {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.contact-alternative p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.contact-alternative a {
    color: var(--pure-white);
    text-decoration: underline;
    font-weight: 600;
}

/* Footer */
.footer {
    background-color: var(--primary-black);
    color: var(--pure-white);
    padding: 3rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--dark-gray);
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo-img {
    height: 2rem;
    width: auto;
    filter: invert(1);
}

.footer-brand p {
    color: var(--light-gray);
    font-style: italic;
}

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

.footer-links a {
    color: var(--light-gray);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

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

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .split-content {
        grid-template-columns: 1fr;
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
    }

    .retainers-grid {
        grid-template-columns: 1fr;
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .logo-text {
        display: none;
    }

    .logo-img {
        height: 2rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    .cta-button-small {
        padding: 0.4rem 1rem;
        font-size: 0.9rem;
    }

    .hero {
        padding: 4rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 1rem;
    }

    .section-header h2, .section-header-centered h2 {
        font-size: 2rem;
    }
}

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

/* Selection Color */
::selection {
    background-color: var(--accent-blue);
    color: var(--pure-white);
}

::-moz-selection {
    background-color: var(--accent-blue);
    color: var(--pure-white);
}