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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    font-size: 16px;
}

/* CSS Variables for Brand Colors */
:root {
    --primary-blue: #2563eb;
    --primary-blue-dark: #1d4ed8;
    --secondary-blue: #3b82f6;
    --light-blue: #eff6ff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --success-green: #10b981;
    --warning-amber: #f59e0b;
    --error-red: #ef4444;
    --border-color: #e5e7eb;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

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

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
}

.cta-primary {
    background-color: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.cta-primary:hover {
    background-color: var(--primary-blue-dark);
    border-color: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.cta-secondary {
    background-color: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

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

.cta-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Section Styling */
section {
    padding: 80px 0;
}

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

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo-img {
    height: 50px;
    width: auto;
}

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

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

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

.nav-link.phone {
    color: var(--primary-blue);
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--gray-50) 100%);
    padding: 120px 0;
}

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

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

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

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Trust Signals Section */
.trust-signals {
    padding: 5rem 0;
    background: var(--white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.trust-badge {
    background: var(--gray-50);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.trust-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.1);
    border-color: var(--primary-blue);
}

.trust-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.trust-badge h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.trust-badge p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Benefits Section */
.benefits {
    background-color: var(--gray-50);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    border-radius: 12px;
    background-color: var(--gray-50);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

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

/* Services Section */
.services {
    background-color: var(--gray-50);
}

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

.service-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: var(--text-primary);
}

.service-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
}

.portfolio-gallery {
    margin-top: 4rem;
}

.portfolio-gallery h3 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

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

.gallery-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.gallery-img:hover {
    transform: scale(1.05);
}

/* Why ATP Section */
.why-atp {
    background-color: var(--white);
}

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

.feature {
    margin-bottom: 2rem;
}

.feature h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.team-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* Process Section */
.process {
    background-color: var(--gray-50);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    padding: 2rem;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-blue);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

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

/* Testimonials Section */
.testimonials {
    background-color: var(--white);
}

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

.testimonial-card {
    padding: 2rem;
    background-color: var(--white);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    margin-right: 1rem;
    flex-shrink: 0;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-blue);
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.testimonial-info strong {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.testimonial-info span {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.review-source {
    font-size: 0.85rem;
    color: var(--primary-blue);
    font-weight: 500;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 1rem;
}

.testimonial-details {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.testimonial-details span {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
}

/* FAQ Section */
.faq {
    background-color: var(--gray-50);
}

.faq-items {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    user-select: none;
    border-radius: 8px;
    transition: background-color 0.3s ease;
    position: relative;
}

.faq-question:hover {
    background-color: var(--gray-50);
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--primary-blue);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
}

/* Service Areas */
.service-areas {
    background-color: var(--white);
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.area {
    padding: 1rem;
    background-color: var(--light-blue);
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    color: var(--primary-blue);
}

/* Contact Section */
.contact {
    background-color: var(--gray-50);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto 3rem;
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background-color: var(--white);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 40px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.contact-item {
    text-align: center;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.contact-item h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
}

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

/* Footer */
.footer {
    background-color: var(--gray-800);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.footer-info p {
    color: var(--gray-300);
    margin-bottom: 1rem;
}

.footer-contact p {
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: var(--white);
    text-decoration: none;
}

.footer-links h4,
.footer-areas h4 {
    margin-bottom: 1rem;
    color: var(--white);
}

.footer-links ul,
.footer-areas ul {
    list-style: none;
}

.footer-links li,
.footer-areas li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.footer-legal a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.9rem;
}

.footer-legal a:hover {
    color: var(--white);
}

/* ===== PROFESSIONAL ICONS SYSTEM ===== */
.professional-icon {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    vertical-align: middle;
    fill: currentColor;
    flex-shrink: 0;
}

/* Trust section icons */
.trust-icon .professional-icon {
    color: var(--primary-blue);
    width: 3rem;
    height: 3rem;
}

/* Benefit section icons */
.benefit-icon .professional-icon {
    color: var(--primary-blue);
    width: 2.5rem;
    height: 2.5rem;
}

/* Inline icons for headings */
.inline-icon {
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0.5rem;
    vertical-align: text-bottom;
}

/* Star rating system */
.star-rating {
    display: inline-flex;
    gap: 2px;
    margin-right: 0.5rem;
}

.star-icon {
    width: 1rem;
    height: 1rem;
    color: #FCD34D; /* Golden yellow */
    fill: currentColor;
}

/* Contact section icon styling */
.contact-item h3 .inline-icon {
    color: var(--primary-blue);
}

/* Hover effects for interactive icons */
.trust-badge:hover .professional-icon,
.benefit-card:hover .professional-icon {
    transform: scale(1.1);
    transition: transform 0.2s ease;
}

/* Accessibility and screen readers */
@media (prefers-reduced-motion: reduce) {
    .professional-icon,
    .star-icon {
        transition: none;
    }
}

/* High contrast mode support for icons */
@media (prefers-contrast: high) {
    .professional-icon {
        filter: contrast(1.2);
    }
    .star-icon {
        color: #B45309; /* Darker gold for better contrast */
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    /* Header Mobile */
    .nav-list {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* Hero Mobile */
    .hero {
        padding: 80px 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-cta {
        justify-content: center;
    }

    /* Typography Mobile */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    /* Section Spacing */
    section {
        padding: 60px 0;
    }

    /* Why ATP Mobile */
    .why-atp-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Form Mobile */
    .form-row {
        grid-template-columns: 1fr;
    }

    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    /* Professional icons mobile adjustments */
    .trust-icon .professional-icon {
        width: 2.5rem;
        height: 2.5rem;
    }

    .benefit-icon .professional-icon {
        width: 2rem;
        height: 2rem;
    }

    .inline-icon {
        width: 1.2rem;
        height: 1.2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .cta-button {
        padding: 14px 20px;
        font-size: 0.95rem;
    }

    .trust-grid,
    .benefits-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 1.5rem;
    }
}

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

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

/* Form Validation States */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: var(--error-red);
}

.form-group input.success,
.form-group textarea.success,
.form-group select.success {
    border-color: var(--success-green);
}

.error-message {
    color: var(--error-red);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Loading States */
.cta-button.loading {
    opacity: 0.7;
    cursor: not-allowed;
    position: relative;
}

.cta-button.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Enhanced Focus Styles for Accessibility */
*:focus {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
}

/* High contrast focus for interactive elements */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
    box-shadow: 0 0 0 1px var(--white), 0 0 0 4px var(--primary-blue);
}

/* Skip link for screen readers */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--text-primary);
    color: var(--white);
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 10000;
    font-weight: 600;
}

.skip-link:focus {
    top: 6px;
}

/* Enhanced button contrast states */
.cta-button:focus,
.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.25);
}

/* Improved error message contrast */
.error-message {
    color: #dc2626;
    background: #fef2f2;
    border: 1px solid #fecaca;
    padding: 0.5rem;
    border-radius: 4px;
    font-weight: 500;
}

/* Enhanced link contrast and underlines */
a {
    color: var(--primary-blue);
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-thickness: 1px;
}

a:hover,
a:focus {
    color: var(--primary-blue-dark);
    text-decoration-thickness: 2px;
}

/* Improved form validation states */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: #dc2626;
    box-shadow: 0 0 0 1px #dc2626;
}

.form-group input.success,
.form-group textarea.success,
.form-group select.success {
    border-color: #059669;
    box-shadow: 0 0 0 1px #059669;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000;
        --text-secondary: #000;
    }
}

/* Image Placeholders and Fallbacks */
.logo-img,
.hero-img,
.service-img,
.gallery-img,
.team-img,
.footer-logo {
    background-color: var(--gray-100);
    border: 2px dashed var(--gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: center;
    position: relative;
}

/* Logo Placeholder */
.logo-img:not([src]),
.logo-img[src=""],
.logo-img[src="images/atp-logo.png"] {
    width: 200px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    border: none;
    border-radius: 6px;
    font-weight: 700;
    font-size: 1.2rem;
}

.logo-img:not([src])::after,
.logo-img[src=""]::after,
.logo-img[src="images/atp-logo.png"]::after {
    content: "ATP";
}

/* Hero Image Placeholder */
.hero-img:not([src]),
.hero-img[src=""],
.hero-img[src="images/hero-wallpaper.jpg"] {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--light-blue), var(--gray-100));
    border-radius: 12px;
    font-size: 1.1rem;
    padding: 2rem;
    text-align: center;
}

.hero-img:not([src])::after,
.hero-img[src=""]::after,
.hero-img[src="images/hero-wallpaper.jpg"]::after {
    content: "🏠\ABeautiful Wallpapered\ARoom Photo";
    white-space: pre;
    line-height: 1.5;
}

/* Service Image Placeholders */
.service-img:not([src]),
.service-img[src=""],
.service-img[src^="images/"] {
    height: 200px;
    font-size: 0.9rem;
    background: linear-gradient(45deg, var(--gray-100), var(--light-blue));
}

.service-img[src="images/residential-wallpaper.jpg"]::after {
    content: "🏡\AResidential\AWallpaper";
    white-space: pre;
    line-height: 1.4;
}

.service-img[src="images/commercial-wallpaper.jpg"]::after {
    content: "🏢\ACommercial\AWallpaper";
    white-space: pre;
    line-height: 1.4;
}

.service-img[src="images/custom-wallpaper.jpg"]::after {
    content: "🎨\ACustom\AWallpaper";
    white-space: pre;
    line-height: 1.4;
}

/* Gallery Image Placeholders */
.gallery-img:not([src]),
.gallery-img[src=""],
.gallery-img[src^="images/project-"] {
    height: 200px;
    font-size: 0.85rem;
    background: linear-gradient(45deg, var(--gray-200), var(--light-blue));
}

.gallery-img[src="images/project-1.jpg"]::after {
    content: "Project 1\AElegant Dining Room";
    white-space: pre;
    line-height: 1.4;
}

.gallery-img[src="images/project-2.jpg"]::after {
    content: "Project 2\AModern Office";
    white-space: pre;
    line-height: 1.4;
}

.gallery-img[src="images/project-3.jpg"]::after {
    content: "Project 3\ALuxury Bedroom";
    white-space: pre;
    line-height: 1.4;
}

.gallery-img[src="images/project-4.jpg"]::after {
    content: "Project 4\ARestaurant Space";
    white-space: pre;
    line-height: 1.4;
}

/* Team Photo Placeholder */
.team-img:not([src]),
.team-img[src=""],
.team-img[src="images/team-photo.jpg"] {
    height: 300px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    border-radius: 12px;
    border: none;
    font-size: 1.1rem;
}

.team-img:not([src])::after,
.team-img[src=""]::after,
.team-img[src="images/team-photo.jpg"]::after {
    content: "👥\AAmerican Town Painting\ATeam Photo";
    white-space: pre;
    line-height: 1.5;
}

/* Footer Logo Placeholder */
.footer-logo:not([src]),
.footer-logo[src=""],
.footer-logo[src="images/atp-logo.png"] {
    width: 120px;
    height: 40px;
    background: var(--white);
    color: var(--primary-blue);
    border: none;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1rem;
}

.footer-logo:not([src])::after,
.footer-logo[src=""]::after,
.footer-logo[src="images/atp-logo.png"]::after {
    content: "ATP";
}

/* Ensure placeholders don't break layout */
img.logo-img,
img.hero-img,
img.service-img,
img.gallery-img,
img.team-img,
img.footer-logo {
    object-fit: cover;
}

/* Hide broken image indicators */
img {
    alt: "";
}

img::before {
    content: "";
    display: block;
}