:root {
    /* Design Tokens - Locked */
    --bg-charcoal: #1a1a1a;
    --bg-black: #0f0f0f;
    --bg-card: #141414;
    /* Darker card background from image */
    --text-main: #f0f0f0;
    --text-muted: #b0b0b0;

    /* Gold Accent - Metallic Gradient */
    --gold: #D4AF37;
    --gold-light: #F2D06B;
    --gold-dark: #aa8c2c;
    --gold-gradient: linear-gradient(180deg, #E5C568 0%, #D4AF37 40%, #AA8C2C 100%);
    --gold-text-gradient: linear-gradient(180deg, #F2D06B 0%, #D4AF37 100%);

    --border-gold: #aa8c2c;
    --border-light: rgba(255, 255, 255, 0.1);

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    --radius-lg: 12px;
    --radius-sm: 8px;

    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.6);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 1px 1px rgba(255, 255, 255, 0.05);
    --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.15);

    /* CSS-based Gunmetal Micro Mesh - True Diagonal Lines */
    --texture-overlay:
        radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.1) 0%, transparent 60%),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.06) 0px, rgba(255, 255, 255, 0.06) 1px, transparent 1px, transparent 4px),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0px, rgba(255, 255, 255, 0.06) 1px, transparent 1px, transparent 4px);
}

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

body {
    background-color: #1a1a1a;
    background-image: var(--texture-overlay);
    background-repeat: no-repeat, no-repeat, no-repeat;
    background-position: center top, center center, center center;
    /* Sheen covers viewport, Mesh repeats via gradient definition (auto) */
    background-size: 100% 100vh, auto, auto;
    background-blend-mode: normal;
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    display: block;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-heading);
    color: #ffffff;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

/* Section Header Style (Line - Text - Line) */
.section-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    text-align: center;
}

.section-header::before,
.section-header::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 0 20px;
    opacity: 0.8;
}

.section-header h2 {
    font-size: 2.2rem;
    color: #fff;
    /* White per image */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-family: var(--font-body);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gold-gradient);
    background-color: var(--gold);
    /* Fallback */
    color: #0f0f0f;
    border: 1px solid var(--gold-light);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    text-shadow: none;
    font-weight: 600;
}

.btn-primary:hover {
    filter: brightness(1.15);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.6), 0 0 40px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: #fff;
    border: 1px solid var(--gold);
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-outline:hover {
    background-color: rgba(212, 175, 55, 0.1);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* 1) Sticky Top Bar */
.sticky-nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: #0f0f0f;
    /* Pure black per screenshot */
    border-bottom: 1px solid var(--border-gold);
    padding: 10px 0;
    /* Tighter vertical padding */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: 20px;
    /* spacing between major chunks */
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    /* Prevent logo shrinking */
}

.brand-logo {
    height: 60px;
    /* Big logo per screenshot */
    width: auto;
    object-fit: contain;
}

.brand-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    /* Large serif text */
    font-weight: 700;
    color: var(--gold);
    /* Solid gold per screenshot */
    background: none;
    /* remove gradient for crisp solid look */
    -webkit-text-fill-color: var(--gold);
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.desktop-nav {
    display: none;
}

.desktop-nav a {
    margin: 0 15px;
    color: #b0b0b0;
    /* Light grey per screenshot */
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    white-space: nowrap;
    transition: color 0.3s ease;
    padding-bottom: 5px;
    /* Space for the underline */
}

.desktop-nav a:hover,
.desktop-nav a.active {
    color: #fff;
}

/* Restore Gold Laser Animation */
.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.desktop-nav a:hover::after {
    width: 100%;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
    /* Prevent button shrinking */
}

/* Specific styling for the phone button to match screenshot */
.btn-outline {
    background-color: transparent;
    color: #fff;
    border: 1px solid var(--gold);
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 8px;
    /* Slightly rounded */
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.btn-outline:hover {
    background-color: rgba(212, 175, 55, 0.1);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.hamburger {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--gold);
    transition: 0.3s;
}

.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-black);
    border-bottom: 1px solid var(--gold);
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.4s ease;
}

.mobile-menu.open {
    max-height: 350px;
}

.mobile-menu a {
    display: block;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

/* 2) Hero Section */
.hero-section {
    padding: 60px 0 0 0;
    background: radial-gradient(circle at top right, #2a2a2a 0%, var(--bg-black) 70%);
    overflow: hidden;
    border-bottom: 1px solid var(--border-gold);
}

.hero-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding-bottom: 60px;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-label {
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-subtext {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 15px;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 4px solid #fff;
    /* White border per image */
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.hero-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.trust-strip {
    background-color: #0d0d0d;
    border-top: 1px solid var(--border-gold);
    border-bottom: 1px solid var(--border-gold);
    padding: 12px 0;
    text-align: center;
}

.trust-strip p {
    font-size: 0.9rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    font-weight: 500;
}

.trust-strip span {
    color: var(--gold);
    margin: 0 5px;
}

/* 3) Our Services */
.services-section {
    padding: 60px 0;
    background-image: var(--texture-overlay);
}

.services-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* General Card Style */
.service-card-base {
    background: linear-gradient(145deg, #1a1a1a, #141414);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card-base:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft), var(--shadow-glow);
    border-color: rgba(212, 175, 55, 0.3);
}

/* Left Feature Card */
.service-feature-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(145deg, #1a1a1a, #141414);
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
}

.service-feature-card:hover {
    box-shadow: var(--shadow-soft), var(--shadow-glow);
    border-color: rgba(212, 175, 55, 0.3);
}

.feature-img-wrapper {
    height: 250px;
}

.feature-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feature-content {
    padding: 25px;
}

.feature-content h3 {
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 10px;
}

.feature-content p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.check-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* Right Grid */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.service-card {
    background: linear-gradient(145deg, #1a1a1a, #141414);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
}

.service-card:hover {
    border-color: var(--gold);
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(212, 175, 55, 0.2);
}

.card-img-wrapper {
    height: 150px;
    position: relative;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-content {
    padding: 24px;
    background: transparent;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.card-icon {
    color: var(--gold);
    font-size: 1.2rem;
}

.card-content h4 {
    font-size: 1.1rem;
    color: #fff;
}

.card-content p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* 4) Process Section */
.process-section {
    padding-top: 40px;
    padding-bottom: 80px;
    border-top: 1px solid var(--border-light);
}

.process-banner {
    position: relative;
    height: 250px;
    margin-bottom: 50px;
    width: 100%;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 60%, transparent 100%);
    display: flex;
    align-items: flex-end;
    /* Text at bottom like image */
    padding-bottom: 30px;
}

.banner-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    width: 100%;
}

.banner-title {
    font-size: 2.2rem;
    color: var(--gold);
    /* Gold color per image */
    font-family: var(--font-heading);
    margin-right: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.banner-subtitle {
    color: #fff;
    font-size: 1rem;
    padding-bottom: 5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.steps-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 20px;
}

.step-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--gold);
    line-height: 1;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.step-content h4 {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 5px;
}

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

/* 5) Final CTA */
.final-cta-section {
    background-color: #111;
    padding: 80px 0;
    border-top: 1px solid var(--gold-dark);
    text-align: center;
    background: radial-gradient(circle at center, #222 0%, #0f0f0f 100%);
}

.cta-container h2 {
    font-size: 2rem;
    margin-bottom: 30px;
}

/* 6) Footer */
footer {
    background-color: #080808;
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid var(--border-light);
}

footer p {
    color: #555;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Responsive */
@media (min-width: 768px) {
    .hero-container {
        flex-direction: row;
        align-items: center;
    }

    .hero-content,
    .hero-image-wrapper {
        flex: 1;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-row {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Process Banner Layout for Desktop */
    .banner-content {
        flex-direction: row;
        align-items: flex-end;
    }

    .banner-title {
        margin-bottom: 0;
    }
}

@media (min-width: 1024px) {
    .desktop-nav {
        display: block;
    }

    .hamburger {
        display: none;
    }

    .services-container {
        flex-direction: row;
        gap: 30px;
    }

    .service-feature-card {
        flex: 0 0 45%;
    }

    .services-grid {
        flex: 1;
        grid-template-columns: repeat(2, 1fr);
    }

    .section-header::before,
    .section-header::after {
        max-width: 300px;
    }
}