/* ============================================
   PERCOPO COATINGS COMPANY LLC - MAIN STYLES
   Professional Coating Contractors Website
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 16px;
    color: #1a1a1a;
}

h1 {
    font-size: 48px;
    font-weight: 700;
}

h2 {
    font-size: 36px;
}

h3 {
    font-size: 28px;
}

h4 {
    font-size: 22px;
}

p {
    margin-bottom: 16px;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-nav {
    display: inline-block;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-primary {
    background: #FF6B35;
    color: #fff;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    background: #E55A2B;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #FF6B35;
    border: 2px solid #FF6B35;
}

.btn-secondary:hover {
    background: #FF6B35;
    color: #fff;
}

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
}

.btn-nav {
    padding: 12px 24px;
    background: #FF6B35;
    color: #fff;
}

/* Navigation */
.navbar {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 16px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: #666;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #FF6B35;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #1a1a1a;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

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

.hero-title {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 24px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.hero-trust {
    font-size: 16px;
    opacity: 0.9;
}

/* Trust Badges Section */
.trust-badges-section {
    padding: 60px 0;
    background: #f8f9fa;
    text-align: center;
}

.trust-intro {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
}

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 32px;
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.badge-icon {
    font-size: 48px;
}

.badge-item p {
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.section-subtitle {
    font-size: 18px;
    line-height: 1.8;
    color: #666;
}

/* Features Section */
.features-section {
    padding: 100px 0;
    background: #fff;
}

.features-grid {
    display: grid;
    gap: 60px;
}

.feature-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.feature-image-container {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.feature-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-icon {
    font-size: 120px;
    opacity: 0.9;
}

.feature-content {
    padding: 40px;
}

.feature-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.feature-description {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 24px;
}

.feature-benefits {
    list-style: none;
    margin-bottom: 32px;
}

.feature-benefits li {
    padding: 8px 0;
    font-size: 15px;
    color: #444;
}

.feature-stats {
    display: flex;
    gap: 40px;
    padding: 24px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

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

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #FF6B35;
}

.stat-label {
    font-size: 14px;
    color: #666;
    margin-top: 4px;
}

/* How It Works Section */
.how-it-works-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.process-step {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    position: relative;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease;
}

.process-step:hover {
    transform: translateY(-4px);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: #FF6B35;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.step-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.step-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.step-description {
    font-size: 15px;
    line-height: 1.8;
    color: #666;
}

/* Case Studies Section */
.case-studies-section {
    padding: 100px 0;
    background: #fff;
}

.case-study {
    margin-bottom: 80px;
    padding: 60px;
    background: #f8f9fa;
    border-radius: 12px;
}

.case-study-header {
    margin-bottom: 40px;
}

.case-study-meta h3 {
    font-size: 32px;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.client-industry {
    font-size: 16px;
    color: #666;
}

.case-study-content {
    margin-bottom: 40px;
}

.case-study-subtitle {
    font-size: 20px;
    font-weight: 600;
    color: #FF6B35;
    margin-top: 32px;
    margin-bottom: 16px;
}

.case-study-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 24px;
}

.case-study-results {
    list-style: none;
    margin-top: 24px;
}

.case-study-results li {
    padding: 12px 0;
    font-size: 16px;
    color: #1a1a1a;
    font-weight: 500;
}

.case-study-quote {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    border-left: 4px solid #FF6B35;
    margin-bottom: 40px;
}

.case-study-quote blockquote {
    font-size: 18px;
    line-height: 1.8;
    color: #333;
    font-style: italic;
    margin-bottom: 24px;
}

.quote-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
}

.author-title {
    font-size: 14px;
    color: #666;
    margin: 0;
}

.case-study-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 24px;
}

.stat-box {
    background: #fff;
    padding: 32px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.stat-box .stat-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: #FF6B35;
    margin-bottom: 8px;
}

.stat-box .stat-label {
    display: block;
    font-size: 14px;
    color: #666;
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.testimonial {
    background: #fff;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.testimonial-stars {
    color: #FFB800;
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 18px;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.testimonial .author-name {
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
    font-size: 15px;
}

.author-company {
    font-size: 13px;
    color: #666;
    margin: 0;
}

/* Statistics Section */
.statistics-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    text-align: center;
}

.statistics-section .section-title {
    color: #fff;
    margin-bottom: 60px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.stat-item {
    padding: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item .stat-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.stat-item .stat-number {
    display: block;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 8px;
}

.stat-item .stat-label {
    display: block;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
}

.stat-description {
    font-size: 14px;
    opacity: 0.9;
    line-height: 1.6;
}

/* FAQ Preview Section */
.faq-preview-section {
    padding: 100px 0;
    background: #fff;
}

.faq-grid {
    display: grid;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #f8f9fa;
    padding: 32px;
    border-radius: 12px;
    border-left: 4px solid #FF6B35;
}

.faq-question {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.faq-answer {
    font-size: 15px;
    line-height: 1.8;
    color: #666;
    margin: 0;
}

.faq-cta {
    text-align: center;
    margin-top: 60px;
}

.faq-cta p {
    font-size: 18px;
    color: #666;
    margin-bottom: 24px;
}

/* Final CTA Section */
.final-cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #FF6B35 0%, #E55A2B 100%);
    color: #fff;
    text-align: center;
}

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

.cta-title {
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 24px;
}

.cta-subtitle {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.cta-feature {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 500;
}

.feature-icon {
    font-size: 20px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.final-cta-section .btn-primary {
    background: #fff;
    color: #FF6B35;
}

.final-cta-section .btn-primary:hover {
    background: #f0f0f0;
}

.final-cta-section .btn-secondary {
    background: transparent;
    color: #fff;
    border-color: #fff;
}

.final-cta-section .btn-secondary:hover {
    background: #fff;
    color: #FF6B35;
}

.cta-guarantee {
    font-size: 16px;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: #fff;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-description {
    font-size: 14px;
    line-height: 1.8;
    color: #ccc;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #ccc;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #FF6B35;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    margin-bottom: 16px;
    font-size: 14px;
    color: #ccc;
}

.footer-contact strong {
    color: #fff;
    display: block;
    margin-bottom: 4px;
}

.footer-contact a {
    color: #FF6B35;
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: #999;
    margin-bottom: 8px;
}

.footer-tagline {
    font-size: 12px;
    color: #666;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    /* Typography */
    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 22px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-subtitle {
        font-size: 16px;
    }

    /* Navigation */
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        gap: 16px;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    /* Hero */
    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
        gap: 16px;
    }

    /* Sections */
    .features-section,
    .how-it-works-section,
    .case-studies-section,
    .testimonials-section,
    .statistics-section,
    .faq-preview-section,
    .final-cta-section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 48px;
    }

    /* Features */
    .features-grid {
        gap: 40px;
    }

    .feature-content {
        padding: 24px;
    }

    .feature-stats {
        flex-direction: column;
        gap: 20px;
    }

    /* Case Studies */
    .case-study {
        padding: 32px 24px;
    }

    .case-study-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* CTA */
    .cta-title {
        font-size: 32px;
    }

    .cta-features {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 720px;
    }

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

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-section,
    .final-cta-section,
    .footer {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
    }
}