:root {
    --bg-primary: #0A0A0A;
    --bg-secondary: #111111;
    --bg-accent: #1A1A1A;
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0A0;
    --neon-green: #ADFF2F;
    --neon-green-muted: rgba(173, 255, 47, 0.2);
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --container-width: 1200px;
    --border-radius: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Utilities */
.gradient-bg {
    background: linear-gradient(135deg, #F0F0F0 0%, #FFFFFF 100%);
    position: relative;
    color: #1A1A1A;
}

.high-tech-bg {
    background: 
        radial-gradient(circle at 20% 20%, rgba(40, 40, 40, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(40, 40, 40, 0.4) 0%, transparent 50%),
        linear-gradient(135deg, #0A0A0A 0%, #151515 100%);
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

.high-tech-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(rgba(173, 255, 47, 0.1) 1px, transparent 1px),
        linear-gradient(45deg, transparent 49%, rgba(255, 255, 255, 0.03) 50%, transparent 51%);
    background-size: 40px 40px, 120px 120px;
    pointer-events: none;
    opacity: 0.6;
}

.relative { position: relative; }
.dark-text { color: #1A1A1A !important; }
.text-center { text-align: center; }
.section-padding { padding: 100px 0; }
.mt-4 { margin-top: 3rem; }

/* Layout */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 992px) {
    .grid-2 { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container { height: 50px; z-index: 1001; }
.site-logo { height: 100%; width: auto; object-fit: contain; }

.nav-links { 
    display: flex; 
    list-style: none;
    gap: 3rem; 
    align-items: center; 
    transition: var(--transition);
}

.nav-links li {
    display: flex;
    align-items: center;
}

.nav-links a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--neon-green);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn i {
    width: 32px;
    height: 32px;
}

/* Hero Section */
.hero-centered {
    min-height: 100vh; /* Increased to ensure enough space */
    padding-top: 140px;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at center, #1A1A1A 0%, #0A0A0A 100%);
    padding-bottom: 80px; /* Extra padding at bottom */
}

.hero-content.centered {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.hero-logo-space { margin-bottom: 3rem; }
.hero-main-logo { max-height: 140px; width: auto; filter: drop-shadow(0 0 20px var(--neon-green-muted)); }

.hero h1 { font-size: 3.8rem; margin-bottom: 2rem; }
.hero h1 span { color: var(--neon-green); text-shadow: 0 0 20px rgba(173, 255, 47, 0.3); }

.subtitle { font-size: 2rem; color: var(--text-secondary); margin-bottom: 4rem; }

.hero-proofs-line {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap; /* Force single line */
    gap: 2.5rem;
    margin-bottom: 5rem;
}

.proof-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    min-width: 160px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    transition: var(--transition);
}

.proof-badge:hover {
    background: rgba(173, 255, 47, 0.04);
    border-color: rgba(173, 255, 47, 0.2);
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.badge-icon { width: 54px !important; height: 54px !important; }
.neon-fluo { color: #ADFF2F !important; }

.badge-text {
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-primary);
}

/* About Section */
.floating-image {
    max-width: 100%;
    filter: drop-shadow(0 20px 50px rgba(0,0,0,0.2));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-25px); }
}

.availability {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin: 2.5rem 0;
}

.avail-item { 
    display: flex; 
    align-items: center; 
    gap: 1rem; 
    font-weight: 700;
    font-size: 1.1rem;
}

.neon-alt { color: #2E7D32 !important; }

/* Solutions Section */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.solution-card {
    padding: 3.5rem 2.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.card-header-top { text-align: center; margin-bottom: 2.5rem; }
.solution-icon-large { 
    width: 72px !important; height: 72px !important; 
    color: #000 !important; 
    margin: 0 auto 1.5rem !important; 
    display: block !important; 
}

.light-card { background-color: #F8F8F8; color: #1A1A1A; }
.light-card:hover { border-color: var(--neon-green); transform: translateY(-5px); }

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
    font-size: 1rem;
}

.check-dark { color: #2E7D32 !important; }

/* Pillars Section */
.pillar-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
}

.pillar-item { text-align: center; padding: 2rem; }
.pillar-icon {
    width: 90px; height: 90px;
    background: var(--neon-green-muted);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 2rem;
    color: var(--neon-green);
}

/* Carousel */
.carousel-main-container { display: flex; align-items: center; gap: 1.5rem; position: relative; }
.carousel-track-container { overflow: hidden; padding: 3rem 0; width: 100%; cursor: grab; }

.features-carousel-track {
    display: flex; gap: 2rem;
    animation: scroll-features 45s linear infinite;
    width: max-content;
}

.features-carousel-track.manual-mode { animation: none; transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }

@keyframes scroll-features {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } 
}

.transparent-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(15px);
    width: 340px;
    padding: 3rem 2rem;
    border-radius: 25px;
    flex-shrink: 0;
    text-align: center;
}

.feature-icon-large { width: 54px !important; height: 54px !important; margin: 0 auto 1.5rem !important; }

.carousel-btn {
    background: white;
    border: none;
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; z-index: 10;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.carousel-btn:hover { background: var(--neon-green); transform: scale(1.1); }
.carousel-btn i { width: 28px; height: 28px; color: black; }

/* Contact Section */
.contact-section {
    background-color: #1A1A1A; /* Dark gray */
    color: #FFFFFF;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-header { margin-bottom: 3.5rem; }

.contact-form {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: left;
}

.form-group.full-width { grid-column: span 2; }

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    padding: 0.8rem 1rem;
    border-radius: 10px;
    color: #FFFFFF;
    font-family: inherit;
    transition: var(--transition);
}

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

.captcha-group {
    margin-top: 1rem;
    padding: 1.5rem;
    background: rgba(173, 255, 47, 0.05);
    border-radius: 10px;
}

.captcha-group small {
    margin-top: 0.3rem;
    color: var(--neon-green);
    font-size: 0.8rem;
}

.form-footer { margin-top: 3rem; }
.form-note { margin-top: 1rem; font-size: 0.85rem; color: var(--text-secondary); }

/* Buttons & Reveals */
.btn { text-decoration: none; display: inline-block; padding: 1rem 2.5rem; border-radius: 50px; font-weight: 700; transition: var(--transition); cursor: pointer; border: none; }
.btn-primary { background: var(--neon-green); color: #000; }

.btn-hero { 
    background: var(--neon-green); 
    color: #000; 
    font-size: 1.2rem; 
    margin-bottom: 8rem; /* Significant margin under the button */
}

.btn:hover { transform: translateY(-4px); box-shadow: 0 15px 30px rgba(173, 255, 47, 0.3); }

.reveal { opacity: 0; transform: translateY(30px); transition: all 1s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }

@media (max-width: 992px) {
    .nav-links {
        display: none; /* Hidden by default, toggled by JS */
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        padding: 120px 2rem 2rem;
        gap: 2.5rem;
        z-index: 1000;
        text-align: center;
    }

    .nav-links.active {
        display: flex;
    }

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

    .mobile-menu-btn {
        display: block;
        margin-left: auto;
    }

    .hero-centered {
        padding-top: 100px;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .solution-grid,
    .pillar-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .grid-2 {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .subtitle {
        font-size: 1.1rem;
        margin-bottom: 3rem;
    }

    .hero-proofs-line {
        flex-wrap: wrap; /* Stacking badges */
        gap: 1.5rem;
        justify-content: center;
    }

    .proof-badge {
        min-width: 150px;
        width: calc(50% - 1.5rem); /* 2 per row */
        padding: 1.5rem 1rem;
    }

    .btn-hero {
        margin-bottom: 4rem;
        width: 100%; /* Full width button on mobile */
        max-width: 350px;
    }

    .transparent-card {
        width: 80vw;
        padding: 2rem 1.5rem;
    }

    .availability {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }

    .section-padding {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .proof-badge {
        width: 100%; /* 1 per row on very small screens */
    }

    .hero-main-logo {
        max-height: 100px;
    }

    .contact-form {
        padding: 2rem 1rem;
    }
}