:root {
    /* Premium Tech Palette */
    --deep-space: #0f172a;
    --indigo-bg: #1e1b4b;
    --electric-violet: #818cf8;
    --neon-amber: #fbbf24;
    --surface-glass: rgba(255, 255, 255, 0.03);
    --surface-glass-border: rgba(255, 255, 255, 0.08);
    --text-pearl: #f8fafc;
    --text-dim: #94a3b8;
    
    /* Global Settings */
    --radius-tile: 24px;
    --radius-btn: 12px;
    --shadow-glow: 0 0 20px rgba(129, 140, 248, 0.15);
    --transition-smooth: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Global Tech Overlay */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.05) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
    background-size: 100% 4px, 3px 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.2;
}

/* Radical Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--deep-space);
    color: var(--text-pearl);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 32px;
}

/* Premium Navigation */
.header-glass {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--surface-glass-border);
}

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

.logo-tech {
    font-size: 1.75rem;
    font-weight: 900;
    letter-spacing: -1px;
    text-decoration: none;
    color: white;
}

.logo-tech span {
    color: var(--neon-amber);
    text-shadow: 0 0 10px rgba(251, 191, 36, 0.3);
}

.nav-cta-group {
    display: flex;
    gap: 16px;
    align-items: center;
}

/* Radical Hero Layout */
.hero-matrix {
    min-height: 90vh;
    padding: 120px 0 80px;
    background: radial-gradient(circle at 70% 20%, rgba(129, 140, 248, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 10% 80%, rgba(251, 191, 36, 0.05) 0%, transparent 30%);
    display: flex;
    align-items: center;
}

.hero-grid-2 {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: center;
}

.headline-stack h1 {
    font-size: clamp(3rem, 6vw, 4.5rem);
    line-height: 0.95;
    font-weight: 900;
    margin-bottom: 32px;
    background: linear-gradient(to bottom right, #fff 40%, var(--text-dim));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subheadline {
    font-size: 1.25rem;
    color: var(--text-dim);
    max-width: 600px;
    margin-bottom: 48px;
}

/* Glassmorphic Form Card */
.form-terminal {
    background: var(--surface-glass);
    backdrop-filter: blur(40px);
    border: 1px solid var(--surface-glass-border);
    border-radius: var(--radius-tile);
    padding: 40px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    position: relative;
}

.form-terminal::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-tile);
    padding: 1px;
    background: linear-gradient(to bottom right, rgba(255,255,255,0.2), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* The Appliance Matrix Grid */
.matrix-section {
    padding: 100px 0;
}

.matrix-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.matrix-tile {
    background: var(--surface-glass);
    border: 1px solid var(--surface-glass-border);
    border-radius: var(--radius-tile);
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.matrix-tile:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-10px);
    border-color: var(--electric-violet);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), var(--shadow-glow);
}

.tile-img-container {
    width: 140px;
    height: 140px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tile-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 15px rgba(129, 140, 248, 0.3));
}

.matrix-tile:hover .tile-img-container {
    transform: scale(1.1) rotate(5deg);
}

.tile-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: white;
}

.tile-desc {
    font-size: 0.95rem;
    color: var(--text-dim);
}

/* Magnetic Buttons */
.btn-magnetic {
    background: white;
    color: var(--deep-space);
    padding: 18px 36px;
    border-radius: var(--radius-btn);
    font-weight: 800;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: var(--transition-smooth);
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
}

.btn-magnetic:hover {
    background: var(--neon-amber);
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.3);
}

.btn-wa-header {
    background: #22c55e;
    color: white;
}

/* Trust Section */
.trust-bar {
    padding: 60px 0;
    background: rgba(255,255,255,0.02);
    border-top: 1px solid var(--surface-glass-border);
    border-bottom: 1px solid var(--surface-glass-border);
}

.trust-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.trust-val {
    font-size: 2rem;
    font-weight: 900;
    color: white;
}

.trust-lab {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dim);
}

/* App-Style Bottom Nav (Mobile Only) */
.mobile-app-bar {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--surface-glass-border);
    border-radius: 20px;
    padding: 12px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    z-index: 2000;
    display: none;
}

.app-btn {
    padding: 14px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.app-btn-call { background: white; color: var(--deep-space); }
.app-btn-wa { background: #22c55e; color: white; }

/* Desktop-Only WhatsApp Floating */
.wa-float {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 66px;
    height: 66px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
    text-decoration: none;
}

.wa-float:hover {
    transform: scale(1.1) rotate(10deg);
}

/* Footer Tech */
.footer-tech {
    padding: 100px 0 40px;
    background: #080b14;
    border-top: 1px solid var(--surface-glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
}

.footer-desc {
    color: var(--text-dim);
    margin-top: 24px;
    max-width: 320px;
}

.footer-head {
    color: white;
    font-weight: 800;
    margin-bottom: 24px;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 2px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

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

.footer-links a:hover {
    color: var(--electric-violet);
    padding-left: 8px;
}

/* Responsiveness */
@media (max-width: 1024px) {
    .container { padding: 0 24px; }
    .hero-grid-2 { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .headline-stack h1 { font-size: 3.5rem; }
    .headline-stack { display: flex; flex-direction: column; align-items: center; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .headline-stack h1 { font-size: 2.75rem; }
    .mobile-app-bar { display: grid; }
    .hero-matrix { padding-top: 60px; }
    .wa-float { display: none; }
    .nav-cta-group { display: none; }
    .footer-grid { grid-template-columns: 1fr; }
}