:root {
    --primary-color: #00454a;
    --primary-hover: #00454a;
    --dark-bg: #0A0A0A;
    --dark-secondary: #141414;
    --text-light: #F5F5F5;
    --text-muted: #A0A0A0;
    --white: #FFFFFF;
    --glass-bg: rgba(10, 10, 10, 0.85);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Typography */
.accent-text {
    color: var(--primary-color);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
    line-height: 1.2;
}

.section-title.centered {
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

.section-header.centered {
    text-align: center;
}

.section {
    padding: 5rem 0;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    padding: 0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    transition: var(--transition);
}

.header-scrolled .nav {
    height: 70px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    transition: var(--transition);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 69, 74, 0.4);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    background-color: #0A0A0A;
    padding-top: 80px;
    overflow: hidden;
}

.hero-slideshow {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}


.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.5));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    margin-bottom: 2.5rem;
    color: var(--text-light);
    opacity: 0.9;
}

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

/* Service Grid */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--dark-secondary);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card p {
    color: var(--text-muted);
}

/* About & Trust */
.flex-grid {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.about-content {
    flex: 1.2;
}

.trust-list {
    list-style: none;
    margin-top: 2rem;
}

.trust-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.trust-list span {
    color: var(--primary-color);
    font-weight: bold;
}

.trust-stats {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    background: var(--dark-bg);
    padding: 2rem 1rem;
    text-align: center;
    border-radius: 8px;
    border-top: 4px solid var(--primary-color);
}

.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Area Grid */
.area-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.area-item {
    background: var(--dark-secondary);
    padding: 1.5rem;
    text-align: center;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    font-weight: 500;
}

/* Partnership */
.partners .container {
    max-width: 900px;
    text-align: center;
}

.partnership-text {
    font-size: 1.2rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* Footer */
.footer {
    padding: 5rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer h4 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 0.8rem;
}

.footer a {
    text-decoration: none;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Toggle Button Reset */
.mobile-toggle {
    display: none;
    cursor: pointer;
    z-index: 1001;
    width: 44px;
    height: 44px;
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: 8px;
    padding: 0;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--white);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: 0.3s ease;
}

.mobile-toggle span:nth-child(1) {
    top: 0;
}

.mobile-toggle span:nth-child(2) {
    top: 11px;
}

.mobile-toggle span:nth-child(3) {
    top: 22px;
}

.toggle-active span:nth-child(1) {
    transform: translateY(11px) rotate(45deg);
}

.toggle-active span:nth-child(2) {
    opacity: 0;
}

.toggle-active span:nth-child(3) {
    transform: translateY(-11px) rotate(-45deg);
}

/* Media Queries */
@media (max-width: 1024px) {
    .flex-grid {
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 4rem 0;
    }

    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        z-index: 1010;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
    }

    .nav-links {
        display: flex;
        position: fixed;
        right: -100%;
        top: 0;
        height: 100vh;
        width: 100%;
        background: var(--dark-secondary);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        gap: 2.5rem;
        pointer-events: none;
        opacity: 0;
    }

    .nav-links.nav-active {
        right: 0;
        pointer-events: all;
        opacity: 1;
    }


    .nav-links li a {
        font-size: 1.5rem;
    }

    .flex-grid {
        flex-direction: column;
        text-align: center;
    }

    .trust-stats {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-actions .btn {
        width: 100%;
    }

    .trust-stats {
        grid-template-columns: 1fr;
    }
}