:root {
    --primary-dark: #070D1F;
    --secondary-dark: #121B33;
    --accent-green: #00E676;
    --accent-green-hover: #00C853;
    --bg-clean: #F8FAFC;
    --text-main: #1E293B;
    --text-light: #64748B;
    --white: #FFFFFF;
    --shadow-header: 0 10px 30px rgba(7, 13, 31, 0.04);
    --shadow-premium: 0 20px 40px -15px rgba(7, 13, 31, 0.05);
    --shadow-hover: 0 30px 60px -15px rgba(0, 230, 118, 0.12);
    --transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

h1, h2, h3, h4, .logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--primary-dark);
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 90px 0;
    position: relative;
}

header {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    width: 94%;
    max-width: 1200px;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 16px;
    z-index: 1000;
    transition: var(--transition);
    border: 1px solid rgba(7, 13, 31, 0.04);
    box-shadow: var(--shadow-header);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    padding: 0 40px;
    transition: var(--transition);
}

.logo img {
    height: 72px;
    width: auto;
    display: block;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 36px;
    align-items: center;
}

.nav-link {
    color: var(--primary-dark);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 700;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    opacity: 0.8;
}

.nav-link:hover {
    opacity: 1;
    color: var(--accent-green-hover);
}

.menu-toggle {
    display: none !important;
    color: var(--primary-dark);
    font-size: 1.3rem;
    cursor: pointer;
}

.section-header {
    margin-bottom: 50px;
    position: relative;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--primary-dark) 60%, var(--accent-green-hover));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-header h2::after {
    content: '.';
    display: inline-block;
    color: var(--accent-green);
    -webkit-text-fill-color: var(--accent-green);
    font-size: 2.5rem;
    line-height: 0;
    margin-left: 3px;
}

.btn {
    display: inline-block;
    background-color: var(--accent-green);
    color: var(--primary-dark);
    padding: 14px 32px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.88rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0, 230, 118, 0.15);
    will-change: transform, box-shadow;
}

.btn:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(7, 13, 31, 0.15);
}

.hero {
    background: #070D1F;
    color: var(--white);
    padding: 210px 0 110px 0;
    border-radius: 0 0 40px 40px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 760px;
    position: relative;
    z-index: 2;
}

.hero-tagline {
    background: rgba(0, 230, 118, 0.08);
    color: var(--accent-green);
    padding: 5px 14px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
    display: inline-block;
}

.hero h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--white);
}

.hero p {
    color: #94A3B8;
    font-size: 1.05rem;
    max-width: 620px;
    margin-bottom: 30px;
}

.hero-pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 40px;
    width: 100%;
}

.pillar-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 12px 18px;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.pillar-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-green);
    color: var(--white);
}

.pillar-item i {
    color: var(--accent-green);
    font-size: 0.9rem;
}

/* --- ABOUT --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.85rem;
    line-height: 1.25;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

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

.mvv-box {
    background: var(--bg-clean);
    padding: 30px;
    border-radius: 14px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.mvv-box:hover {
    background: var(--white);
    border-color: rgba(7, 13, 31, 0.04);
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
}

.mvv-box h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mvv-box p {
    font-size: 0.92rem;
    color: var(--text-light);
}

.values-section {
    background: #070D1F;
    border-radius: 40px;
    margin: 40px 15px;
}

.values-section .section-header h2 {
    background: linear-gradient(135deg, var(--white) 70%, rgba(255,255,255,0.5));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.value-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--white);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--accent-green);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: var(--shadow-premium);
    border: 1px solid rgba(7, 13, 31, 0.01);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-green);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 50px rgba(7, 13, 31, 0.05);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-clean);
    color: var(--primary-dark);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary-dark);
    color: var(--accent-green);
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-light);
    font-size: 0.92rem;
}

.diff-section {
    background: #F8FAFC;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.diff-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 26px;
    background: var(--white);
    border-radius: 14px;
    box-shadow: var(--shadow-premium);
    transition: var(--transition);
}

.diff-item:hover {
    transform: translateY(-4px);
}

.diff-item i {
    color: var(--accent-green);
    font-size: 1.2rem;
}

.diff-item h3 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.cta-section {
    background: linear-gradient(145deg, var(--primary-dark) 0%, #050814 100%);
    color: var(--white);
    text-align: center;
    padding: 120px 0;
    border-radius: 40px 40px 0 0;
    position: relative;
}

.cta-section blockquote {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.3;
}

.cta-section blockquote span {
    color: var(--accent-green);
}

footer {
    background: #03060F;
    color: rgba(255, 255, 255, 0.4);
    padding: 45px 0;
    font-size: 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

@media (max-width: 968px) {
    header {
        width: 100%;
        top: 0;
        border-radius: 0;
    }

    .menu-toggle {
        display: block !important;
    }

    .nav-container { height: 90px; padding: 0 24px; }
    .logo img { height: 65px; }

    .nav-menu {
        position: absolute;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background: var(--white);
        flex-direction: column;
        align-items: center;
        padding-top: 40px;
        transition: var(--transition);
        gap: 30px;
        box-shadow: 0 20px 40px rgba(7, 13, 31, 0.08);
    }

    .nav-menu.active { left: 0; }
    .nav-link { font-size: 1rem; }
    
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero h1 { font-size: 2.2rem; }
    .cta-section blockquote { font-size: 1.7rem; }
}

@media (max-width: 576px) {
    section { padding: 70px 0; }
    .hero h1 { font-size: 1.8rem; }
    .section-header h2 { font-size: 1.75rem; }
    .footer-container { flex-direction: column; text-align: center; gap: 16px; }
    
    .hero-pillars {
        grid-template-columns: 1fr;
        margin-top: 35px;
    }
}