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

:root {
    --primary: #1a472a;
    --secondary: #d4af37;
    --light: #f5f5f5;
    --text: #333;
    --accent: #2d6a3d;
}

html, body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: white;
}

header {
    background: var(--primary);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.whatsapp-link {
    background: #25D366;
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    transition: all 0.3s;
    white-space: nowrap;
}

.whatsapp-link:hover {
    background: #1ebe5a;
    transform: scale(1.05);
}

.logo {
    font-size: 1.6rem;
    font-weight: bold;
    white-space: nowrap;
    text-decoration: none;
    color: white;
}

.logo:hover {
    opacity: 0.9;
}

.phone-link {
    background: var(--secondary);
    color: var(--primary);
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    transition: all 0.3s;
    white-space: nowrap;
}

.phone-link:hover {
    background: #c9a028;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
}

.hero {
    background: linear-gradient(135deg, #14351f 0%, #1a472a 60%, #2d6a3d 100%);
    color: #ffffff;
    padding: 5rem 2rem;
    text-align: center;
}

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

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    line-height: 1.2;
    font-weight: 800;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.35);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    color: #ffffff;
    opacity: 1;
    font-weight: 500;
}

.highlight-bar {
    background: rgba(212, 175, 55, 0.2);
    border: 2px solid var(--secondary);
    padding: 1.5rem;
    border-radius: 6px;
    margin: 2rem 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2rem;
}

.btn {
    padding: 1.1rem 2.5rem;
    border: none;
    border-radius: 5px;
    font-size: 1.05rem;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background: #c9a028;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

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

.btn-secondary:hover {
    background: var(--light);
    transform: translateY(-3px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 4.5rem 2rem;
}

.section-light {
    background: var(--light);
}

h1 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-weight: 700;
}

h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-weight: 700;
    margin-top: 2rem;
}

h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin: 2rem 0 1rem 0;
    font-weight: 600;
}

p {
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 2.5rem;
    margin-bottom: 3rem;
}

.benefit-card {
    background: white;
    padding: 2.5rem;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    border-top: 4px solid var(--secondary);
    transition: all 0.3s;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.benefit-card h3 {
    margin-top: 0;
    color: var(--secondary);
    font-size: 1.4rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 2.5rem;
    margin-bottom: 3rem;
}

.step {
    background: white;
    padding: 2.5rem;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    transition: all 0.3s;
}

.step:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.step-number {
    font-size: 3rem;
    color: var(--secondary);
    font-weight: bold;
    margin-bottom: 1rem;
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 3rem;
}

.material-item {
    background: white;
    padding: 1.6rem 1.2rem;
    border-radius: 6px;
    text-align: center;
    border-left: 4px solid var(--secondary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    font-weight: 600;
    color: var(--primary);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 3rem;
}

.city-link {
    background: white;
    padding: 1.8rem;
    text-align: center;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: all 0.3s;
    border-left: 4px solid var(--secondary);
}

.city-link:hover {
    background: var(--secondary);
    color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.contact-section {
    background: var(--primary);
    color: white;
    text-align: center;
}

.contact-section h1 {
    color: white;
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin: 2.5rem 0 3rem 0;
}

.contact-option {
    background: rgba(255,255,255,0.1);
    padding: 2.5rem;
    border-radius: 6px;
    backdrop-filter: blur(10px);
}

.contact-option h3 {
    color: var(--secondary);
    margin-top: 0;
    font-size: 1.3rem;
}

.phone-number {
    font-size: 1.6rem;
    font-weight: bold;
    color: var(--secondary);
    text-decoration: none;
    margin: 1.5rem 0;
    display: block;
}

.phone-number:hover {
    text-decoration: underline;
}

.faq-section {
    margin: 3rem 0;
}

.faq-item {
    background: white;
    padding: 2rem;
    margin-bottom: 1.5rem;
    border-radius: 6px;
    border-left: 4px solid var(--secondary);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.faq-question {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary);
    cursor: pointer;
    margin-bottom: 1rem;
}

.faq-answer {
    color: var(--text);
    line-height: 1.8;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 6px;
    max-width: 600px;
    margin: 2.5rem auto 3rem auto;
    color: var(--text);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 1.8rem;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    font-weight: 600;
    color: var(--primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 6px rgba(212, 175, 55, 0.3);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

.form-group button {
    width: 100%;
    padding: 1.1rem;
    background: var(--secondary);
    color: var(--primary);
    border: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.05rem;
    cursor: pointer;
    margin-top: 1rem;
    transition: all 0.3s;
}

.form-group button:hover {
    background: #c9a028;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(212, 175, 55, 0.3);
}

footer {
    background: var(--primary);
    color: white;
    padding: 2rem;
    text-align: center;
    border-top: 3px solid var(--secondary);
    font-size: 0.95rem;
}

footer a {
    color: var(--secondary);
    text-decoration: none;
}

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

.breadcrumb {
    background: var(--light);
    padding: 1rem 2rem;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

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

    .header-container {
        flex-direction: column;
        gap: 0.5rem;
    }

    .header-actions {
        width: 100%;
        justify-content: center;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    .cities-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }

    .phone-link, .whatsapp-link {
        font-size: 0.95rem;
        padding: 0.6rem 1.2rem;
    }

    .section {
        padding: 2.5rem 1rem;
    }
}
/* IMAGE CARD STYLING */
.images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 2.5rem;
}

.image-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.3s;
}

.image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.image-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.image-card h3 {
    margin: 1.5rem 1.5rem 0.5rem 1.5rem;
    color: var(--primary);
    font-size: 1.2rem;
}

.image-card p {
    margin: 0.5rem 1.5rem 1.5rem 1.5rem;
    font-size: 0.95rem;
    color: #666;
}

@media (max-width: 768px) {
    .images-grid {
        grid-template-columns: 1fr;
    }
}