/* Mike Slatton - AI Consultant Website */

:root {
    --primary: #1E3A8A;
    --primary-dark: #1e2f5e;
    --accent: #F97316;
    --accent-dark: #ea580c;
    --success: #22C55E;
    --text: #1f2937;
    --text-light: #6b7280;
    --bg: #ffffff;
    --bg-alt: #f9fafb;
    --bg-dark: #111827;
    --border: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --radius-lg: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.25rem; }

@media (min-width: 768px) {
    h1 { font-size: 3.5rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 1.5rem; }
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
    color: var(--primary);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.125rem;
}

.highlight { color: var(--accent); }
.lead { font-size: 1.25rem; color: var(--text); margin-bottom: 1.5rem; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.btn-lg { padding: 16px 32px; font-size: 1.125rem; }
.btn-block { display: block; width: 100%; }

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--primary);
}

.nav-logo span { color: var(--accent); }

.nav-menu {
    display: none;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text);
    border-radius: 3px;
}

@media (min-width: 992px) {
    .nav-menu { display: flex; }
    .nav-toggle { display: none; }
}

.nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
}

/* Hero */
.hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #f8fafc 0%, #e8f0fe 100%);
}

.hero .container {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-badge {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title { margin-bottom: 1.5rem; }

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

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

@media (min-width: 576px) {
    .hero-cta { flex-direction: row; }
}

.hero-image {
    display: flex;
    justify-content: center;
}

.profile-placeholder {
    width: 280px;
    height: 280px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    font-weight: 800;
    color: white;
    box-shadow: var(--shadow-lg);
}

/* About */
.about {
    padding: 5rem 0;
}

.about-text {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.about-text p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.stat-item .stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-item .stat-label {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Services */
.services {
    padding: 5rem 0;
    background: var(--bg-alt);
}

.services-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all 0.3s;
}

.service-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.service-card.featured {
    border-color: var(--accent);
    position: relative;
}

.service-card.featured::before {
    content: "Most Popular";
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--accent);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.service-card ul {
    list-style: none;
    margin-top: 1rem;
}

.service-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
    font-size: 0.875rem;
}

.service-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
}

/* Work */
.work {
    padding: 5rem 0;
}

.work-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .work-grid { grid-template-columns: repeat(3, 1fr); }
}

.work-card {
    background: var(--bg-alt);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.work-industry {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.work-card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.work-card p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.work-results {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.work-results span {
    background: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--text);
    border: 1px solid var(--border);
}

/* Approach */
.approach {
    padding: 5rem 0;
    background: var(--bg-alt);
}

.approach-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .approach-grid { grid-template-columns: repeat(4, 1fr); }
}

.approach-step {
    text-align: center;
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.approach-step h3 {
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.approach-step p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
}

.testimonials-grid {
    display: grid;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

.testimonial-card {
    background: var(--bg-alt);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--accent);
}

.testimonial-text {
    font-style: italic;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--primary);
}

.author-title {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* CTA */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.cta h2 {
    text-align: center;
    color: white;
    margin-bottom: 1rem;
}

.cta > .container > p {
    text-align: center;
    color: rgba(255,255,255,0.8);
    margin-bottom: 3rem;
}

.cta-options {
    display: grid;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .cta-options { grid-template-columns: 1fr 1fr; }
}

.cta-option {
    background: white;
    color: var(--text);
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.cta-option h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.cta-option p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.calendly-placeholder {
    background: var(--bg-alt);
    padding: 2rem;
    border-radius: var(--radius);
    text-align: center;
}

.contact-form .form-group { margin-bottom: 1rem; }

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
}

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

/* Footer */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.8);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .footer-content { grid-template-columns: 2fr 1fr 1fr; }
}

.footer-brand p {
    margin-top: 1rem;
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a,
.footer-social a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

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

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.875rem;
}

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

.fade-in-up { animation: fadeInUp 0.6s ease forwards; }