/* General Body Styles */
body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #f0f0f0;
    background-color: #121212;
    margin: 0;
    padding-top: 80px; /* Offset for fixed header */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #bd9840;
}


h3 {
    font-size: 1.75rem;
    color: #bd9840;
}

p, li {
    color: #cccccc;
}

a {
    color: #bd9840;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #ffffff;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    transition: top 0.3s;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.site-logo {
    font-weight: 600;
    font-size: 1.1rem;
    color: #ffffff;
}

.site-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    gap: 2rem;
}

.site-nav a {
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.3s, border-bottom-color 0.3s;
}

.site-nav a:hover, .site-nav a.active {
    color: #bd9840;
    border-bottom-color: #bd9840;
}

.header-contact a {
    font-weight: 600;
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(100vh - 80px); /* Adjust for header height */
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.8)), url('../images/tild3764-3231-4965-b030-353461623239__photo_6_2023-08-04_1.webp') no-repeat center center/cover;
    color: #fff;
    padding: 4rem 0;
}

.hero h1 {
    max-width: 800px;
    margin: 0 auto 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #e0e0e0;
}

.btn {
    display: inline-block;
    background: transparent;
    color: #cccccc;
    padding: 0.8rem 2rem;
    border-radius: 5px;
    border: 1px solid #bd9840;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.btn:hover {
    background: #bd9840;
    color: #121212;
    transform: translateY(-3px);
}

/* Sections */
section {
    padding: 6rem 0;
}

section:nth-of-type(even) {
    background-color: #1a1a1a;
}

/* Services Intro Section */
.services-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.services-intro img {
    width: 156px;
    height: 156px;
    margin-bottom: 1.5rem;
}

.services-intro .btn {
    margin-top: 2rem;
    background-color: #1f5bff;
    border-color: #1f5bff;
    color: #ffffff;
}
.services-intro .btn:hover {
    background-color: #4a7dff;
    border-color: #4a7dff;
    color: #ffffff;
}

/* Accordion for Services */
.accordion {
    max-width: 800px;
    margin: 4rem auto 0;
}

.accordion-item {
    background: #1a1a1a;
    border-bottom: 1px solid #333;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-item summary {
    padding: 1.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #ffffff;
}

.accordion-item summary::after {
    content: '+';
    font-size: 2rem;
    color: #bd9840;
    transition: transform 0.3s ease;
}

.accordion-item[open] summary {
    color: #bd9840;
}

.accordion-item[open] summary::after {
    transform: rotate(45deg);
}

.accordion-content {
    padding: 0 1.5rem 1.5rem;
}

.accordion-content ul {
    padding-left: 20px;
}

.accordion-content li {
    margin-bottom: 0.5rem;
}

/* Advantages Section */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    text-align: center;
}

.advantage-card {
    background: #1a1a1a;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.advantage-card img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 1rem;
}

/* About Section */
.about-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.9)), url('../images/tild3838-3734-4234-a334-643133343764__1-3.webp') no-repeat center center/cover;
    color: #fff;
}

.about-content {
    max-width: 600px;
}

.social-links {
    list-style: none;
    padding: 0;
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
}

.social-links svg {
    width: 25px;
    height: 25px;
    fill: #fff;
    transition: fill 0.3s ease, transform 0.3s ease;
}

.social-links a:hover svg {
    fill: #bd9840;
    transform: scale(1.1);
}

/* Contact Section */
.contact-section {
    padding-bottom: 0;
}

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

.contact-info {
    background: #1a1a1a;
    padding: 3rem;
    border-radius: 8px;
}

.contact-info h3 {
    margin-top: 0;
}

.map-container img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    border: 1px solid #333;
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 2rem 0;
    background: #1a1a1a;
    margin-top: 6rem;
    border-top: 1px solid #333;
}

/* 404 Page Styles */
.error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(100vh - 80px - 73px); /* Full height minus header and footer */
}

.error-page h1 {
    font-size: 6rem;
    margin: 0;
    color: #bd9840;
}

.error-page p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.error-page .btn {
    background-color: #bd9840;
    color: #121212;
}

.error-page .btn:hover {
    background-color: #dcd089;
}

/* Responsive */
@media (max-width: 900px) {
    .site-nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #121212;
        padding: 1rem 0;
    }
    .site-nav.active {
        display: block;
    }
    .site-nav ul {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    .nav-toggle {
        display: block;
    }
    .header-contact {
        display: none;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

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

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}
.hamburger {
    display: block;
    width: 25px;
    height: 20px;
    position: relative;
}
.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #fff;
    position: absolute;
    left: 0;
    transition: all 0.3s;
}
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 8px; }
.hamburger span:nth-child(3) { bottom: 0; }

.nav-open .hamburger span:nth-child(1) {
    transform: rotate(45deg);
    top: 8px;
}
.nav-open .hamburger span:nth-child(2) {
    opacity: 0;
}
.nav-open .hamburger span:nth-child(3) {
    transform: rotate(-45deg);
    top: 8px;
}