:root {
    --primary: #D4AF37; /* Gold/Brass */
    --primary-hover: #B8962E;
    --dark: #1A1A1B;
    --dark-light: #2D2D2E;
    --light: #F8F9FA;
    --white: #FFFFFF;
    --text-main: #333333;
    --text-muted: #666666;
    --glass: rgba(255, 255, 255, 0.05);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .logo-text {
    font-family: 'Outfit', sans-serif;
}

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

/* Typography */
h1 { font-size: 3.5rem; font-weight: 700; line-height: 1.1; margin-bottom: 1.5rem; }
h2 { font-size: 2.5rem; font-weight: 600; margin-bottom: 1rem; color: var(--dark); }
h3 { font-size: 1.5rem; font-weight: 600; }

span.subtitle {
    display: block;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 0.5rem;
    font-size: 0.95rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}

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

.btn-secondary:hover {
    background-color: var(--light);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--dark);
}

.btn-block { width: 100%; }

/* Navigation */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

#navbar.scrolled {
    background: rgba(26, 26, 27, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

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

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.logo-text span {
    color: var(--primary);
}

.since {
    font-size: 0.7rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 0.95rem;
    opacity: 0.8;
    transition: var(--transition);
}

.nav-links a:hover {
    opacity: 1;
    color: var(--primary);
}

.menu-toggle {
    display: none;
    color: var(--white);
    font-size: 1.5rem;
}

/* Hero Section */
#hero {
    height: 100vh;
    min-height: 700px;
    background: url('assets/chesterfield_after.png') no-repeat center center/cover;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 60%;
}

.hero-text {
    max-width: 650px;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(212, 175, 55, 0.2);
    border: 1px solid var(--primary);
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    color: var(--primary);
}

.hero-text p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
}

.hero-stats {
    display: flex;
    gap: 4rem;
    margin-top: 5rem;
}

.stat-item h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.2rem;
}

.stat-item p {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Before/After Showcase */
#showcase {
    padding: 8rem 0;
    background-color: var(--light);
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.comparison-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.comparison-card:hover {
    transform: translateY(-10px);
}

.comparison-slider {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.comparison-slider img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-before-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
    z-index: 2;
}

.img-before {
    width: 100% !important; /* Forces image to not stretch with container */
    max-width: none;
}

.slider {
    position: absolute;
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 100%;
    background: transparent;
    outline: none;
    margin: 0;
    transition: all 0.2s;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 4;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 5px;
    height: 400px;
    background: var(--white);
    cursor: pointer;
}

.slider-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    color: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    pointer-events: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.card-info {
    padding: 1.5rem;
}

.card-info h3 {
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.card-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Services */
#services {
    padding: 8rem 0;
}

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

.service-card {
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    border-color: var(--primary);
    background-color: var(--white);
    box-shadow: 0 30px 60px rgba(0,0,0,0.05);
    transform: translateY(-5px);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 2rem;
    transition: var(--transition);
}

.service-card:hover .icon-box {
    background: var(--primary);
    color: var(--white);
    transform: rotateY(180deg);
}

/* Contact */
#contact {
    padding: 8rem 0;
    background-color: var(--dark);
    color: var(--white);
}

.container-contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.contact-info h2 { color: var(--white); margin-bottom: 1.5rem; }

.contact-details {
    margin: 3rem 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1.2rem;
}

.contact-item i {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.contact-item h4 { font-size: 1rem; margin-bottom: 0.2rem; }
.contact-item p { opacity: 0.7; }

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

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary);
    border-color: var(--primary);
}

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    color: var(--dark);
}

.contact-form h3 { margin-bottom: 2rem; }

.form-group { margin-bottom: 1.2rem; }

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary);
}

/* Footer */
footer {
    padding: 3rem 0;
    background-color: #111;
    color: var(--white);
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
}

footer p { opacity: 0.5; font-size: 0.9rem; }

.footer-logo { margin-bottom: 1.5rem; }

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.05);
    background-color: #128c7e;
}

/* Mobile Responsive */
@media (max-width: 968px) {
    h1 { font-size: 2.8rem; }
    .nav-links, .btn-nav { display: none; }
    .menu-toggle { display: block; }
    .container-contact { grid-template-columns: 1fr; gap: 3rem; }
    .hero-stats { gap: 2rem; flex-wrap: wrap; }
}

@media (max-width: 576px) {
    h1 { font-size: 2.2rem; }
    .hero-btns { flex-direction: column; }
    .hero-stats { margin-top: 3rem; }
    .whatsapp-float span { display: none; }
    .whatsapp-float { padding: 15px; border-radius: 50%; }
}