/* ============================================
   THREE FOLD HOLDINGS - PROFESSIONAL WALLPAPER INSTALLATION
   Design Philosophy: Elegant, Modern, Professional
   Color Palette: Warm neutrals with deep accents
   Typography: Premium serif for headings, clean sans-serif for body
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafaf8;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #2c2c2c;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    color: #1a1a1a;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.7;
}

a {
    color: #8b6f47;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #6b5437;
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */

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

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo h1 {
    font-size: 1.8rem;
    color: #2c2c2c;
    margin-bottom: 0.25rem;
}

.tagline {
    font-size: 0.85rem;
    color: #8b6f47;
    font-weight: 500;
    margin: 0;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 500;
    color: #333;
    transition: color 0.3s ease;
    font-size: 1rem;
}

.nav-links a:hover {
    color: #8b6f47;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.3) 100%), 
                url('https://private-us-east-1.manuscdn.com/sessionFile/Vmf8g0K735PoxSLV58dkH0/sandbox/0ypUfyWB4CtrKSSMhTfzTE-img-1_1771509029000_na1fn_d2FsbHBhcGVyLWhlcm8.png?x-oss-process=image/resize,w_1920,h_1920/format,webp/quality,q_80&Expires=1798761600&Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly9wcml2YXRlLXVzLWVhc3QtMS5tYW51c2Nkbi5jb20vc2Vzc2lvbkZpbGUvVm1mOGcwSzczNVBveFNMVjU4ZGtIMC9zYW5kYm94LzB5cFVmeVdCNEN0cktTU01oVGZ6VEUtaW1nLTFfMTc3MTUwOTAyOTAwMF9uYTFmbl9kMkZzYkhCaGNHVnlMV2hsY204LnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSx3XzE5MjAsaF8xOTIwL2Zvcm1hdCx3ZWJwL3F1YWxpdHkscV84MCIsIkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc5ODc2MTYwMH19fV19&Key-Pair-Id=K2HSFNDJXOU9YS&Signature=eAA-cYzlFThqcLuhJBygtuWiCXpA2B12wiz1sYESgU8pxa3pYw7czCbYdGaPAlK7wS3JijGQKTWKbLAJ4qSaggQTNYrLXNA-C8Er2HdIxKLcU4vxZFofWO-IHUicIQGZ4rVTuNbCV7AKIYiVJgAOIUdaLUD3z9xzQUe9~5rMzjr3Ai3301kEQrXurQWSTS-NtcLJe95wCuHR05Uc~pqNf1PBjImN58u1kV5SaQhJWNeouhPtg4Byde-0jswEYfBNYK0a4llZEflhtK9W1emdWaZj4DFpMd34hnDWT4if6Xe8H6z4J8byoNuBXFyrp4stoyspW6Iir7~eVRq0hWNrwA__') center/cover no-repeat;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    position: relative;
}

.hero-content {
    max-width: 700px;
    padding: 2rem;
    animation: fadeInUp 0.8s ease;
}

.hero h2 {
    font-size: 3.5rem;
    color: #fff;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.3rem;
    color: #f0f0f0;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
}

/* ============================================
   BUTTONS & CALL-TO-ACTION
   ============================================ */

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #8b6f47 0%, #6b5437 100%);
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 111, 71, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 111, 71, 0.4);
    color: #fff;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about {
    padding: 5rem 0;
    background-color: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    color: #555;
}

.about-text strong {
    color: #2c2c2c;
}

.about-image {
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

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

/* ============================================
   SERVICES SECTION
   ============================================ */

.services {
    padding: 5rem 0;
    background: linear-gradient(180deg, #fafaf8 0%, #f5f3f0 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

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

.service-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    color: #2c2c2c;
}

.service-card p {
    padding: 0 1.5rem 1.5rem;
    color: #666;
    font-size: 0.95rem;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    padding: 5rem 0;
    background-color: #fff;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.contact-info {
    background: linear-gradient(135deg, #f9f7f4 0%, #f5f3f0 100%);
    padding: 2.5rem;
    border-radius: 12px;
    border-left: 4px solid #8b6f47;
}

.contact-info h3 {
    color: #2c2c2c;
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: #555;
}

.contact-info a {
    color: #8b6f47;
    font-weight: 500;
}

.cta-text {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #ddd;
    font-weight: 500;
    color: #2c2c2c;
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2c2c2c;
    font-size: 0.95rem;
}

.form-group input {
    padding: 0.85rem 1rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background-color: #fafaf8;
}

.form-group input:focus {
    outline: none;
    border-color: #8b6f47;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(139, 111, 71, 0.1);
}

.submit-button {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #8b6f47 0%, #6b5437 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(139, 111, 71, 0.3);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 111, 71, 0.4);
}

.submit-button:active {
    transform: translateY(0);
}

/* ============================================
   SUCCESS MESSAGE
   ============================================ */

.success-message {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #28a745;
    text-align: center;
    animation: slideIn 0.5s ease;
}

.success-message h3 {
    color: #155724;
    margin-bottom: 0.5rem;
}

.success-message p {
    margin: 0;
}

/* ============================================
   ERROR MESSAGE
   ============================================ */

.error-message {
    color: #ff6b6b;
    margin-top: 5px;
    font-size: 14px;
    animation: fadeIn 0.3s ease;
}

/* ============================================
   MAP SECTION
   ============================================ */

.map-section {
    padding: 5rem 0;
    background-color: #fafaf8;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    display: block;
    border: none;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, #2c2c2c 0%, #1a1a1a 100%);
    color: #ddd;
    padding: 2.5rem 0;
    text-align: center;
    border-top: 1px solid #444;
}

.footer p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.footer a {
    color: #8b6f47;
    font-weight: 500;
}

.footer a:hover {
    color: #a88a5a;
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }

    .nav-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .nav-links {
        gap: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        height: 400px;
    }

    .hero h2 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    h2 {
        font-size: 1.8rem;
    }

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

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

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

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .hero {
        height: 300px;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .nav-links {
        gap: 1rem;
    }

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

    .about-text p,
    .service-card p {
        font-size: 0.9rem;
    }
}