:root {
    --color-bg: #0a0a0a;
    --color-bg-alt: #161616;
    --color-bg-card: #1f1f1f;
    --color-text: #f5f5f5;
    --color-text-muted: #a3a3a3;
    --color-accent: #e50914;
    /* Red accent */
    --color-accent-hover: #b80710;
    --color-gold: #ffd700;
    /* Golden yellow */
    --color-gold-glow: rgba(255, 215, 0, 0.4);

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;

    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-speed) ease;
}

ul {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.text-accent {
    color: var(--color-accent);
}

.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 1.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-heading);
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #fff;
    box-shadow: 0 4px 15px rgba(229, 9, 20, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(229, 9, 20, 0.4);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-text);
    color: var(--color-text);
}

.btn-outline:hover {
    background-color: var(--color-text);
    color: var(--color-bg);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Layout Utilities */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-container {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.title-underline {
    width: 60px;
    height: 4px;
    background-color: var(--color-accent);
    margin: 0 auto 2rem;
    border-radius: 2px;
}

/* Header & Nav */
.header {
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-speed) ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.25rem;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Logo Styling as requested */
.logo {
    height: 60px;
    transition: all var(--transition-speed) ease;
    /* Add border and drop shadow and golden highlighting */
    border: 2px solid var(--color-gold);
    border-radius: 4px;
    box-shadow: 0 0 15px var(--color-gold-glow), inset 0 0 10px var(--color-gold-glow);
    padding: 5px;
    background-color: #e0e0e0;
}

.logo:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--color-gold-glow), inset 0 0 15px var(--color-gold-glow);
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-list {
    display: flex;
    gap: 2rem;
}

.nav-list a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 0.5rem 0;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-speed) ease;
}

.nav-list a:hover::after,
.nav-list a.active::after {
    width: 100%;
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--color-accent);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 1001;
}

.mobile-menu-toggle .bar {
    width: 30px;
    height: 3px;
    background-color: var(--color-text);
    transition: all var(--transition-speed);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    background-image: url('https://img1.wsimg.com/isteam/ip/4bde4dbc-205b-4b25-a852-8bbcdba8bca3/signs.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(20, 0, 0, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    font-weight: 400;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.8);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-text {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: #dfdfdf;
    font-weight: 300;
}

/* Expertise */
.expertise {
    background-color: var(--color-bg-alt);
    position: relative;
}

.expertise::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.expertise-content {
    display: flex;
    justify-content: center;
}

.expertise-text-card {
    background-color: var(--color-bg-card);
    padding: 3rem;
    border-radius: 8px;
    max-width: 800px;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.expertise-text-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
    opacity: 0.1;
    border-radius: 50%;
    transform: translate(30%, 30%);
}

.expertise-text-card p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-muted);
}

.expertise-text-card p:last-child {
    margin-bottom: 0;
}

.expertise-text-card strong {
    color: var(--color-text);
}

/* Gallery */
.gallery {
    background-color: var(--color-bg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 300px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Contact */
.contact {
    background-color: var(--color-bg-alt);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.contact-info .title-underline {
    margin-left: 0;
}

.contact-desc {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.info-item {
    background-color: var(--color-bg-card);
    padding: 1.5rem;
    border-radius: 6px;
    border-left: 4px solid var(--color-accent);
}

.info-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.info-link {
    display: inline-block;
    color: var(--color-accent);
    font-weight: 700;
    margin-top: 0.5rem;
    font-size: 1.2rem;
}

.info-link:hover {
    color: var(--color-accent-hover);
    text-decoration: underline;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-muted);
}

.hours-list li:last-child {
    border-bottom: none;
}

/* Form */
.contact-form-container {
    background-color: var(--color-bg-card);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.form-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: rgba(255, 255, 255, 0.08);
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--color-text-muted);
    transition: all 0.2s ease;
    pointer-events: none;
}

.form-group input:focus~label,
.form-group input:not(:placeholder-shown)~label,
.form-group textarea:focus~label,
.form-group textarea:not(:placeholder-shown)~label {
    top: -0.6rem;
    left: 0.8rem;
    font-size: 0.85rem;
    background-color: var(--color-bg-card);
    padding: 0 0.4rem;
    color: var(--color-accent);
}

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

.footer-logo {
    height: 50px;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 5px var(--color-gold-glow));
}

.footer-copy {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 3.5rem;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        justify-content: center;
        transition: right 0.4s ease;
        z-index: 1000;
    }

    .nav.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .nav-list a {
        font-size: 1.2rem;
    }

    .logo-text {
        font-size: 1rem;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1002;
    }

    .mobile-menu-toggle.active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .mobile-menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

    .section-title {
        font-size: 2rem;
    }

    .expertise-text-card {
        padding: 2rem 1.5rem;
    }
}