/* ==========================================================================
   RESET & SYSTEM CONFIGURATIONS
   ========================================================================== */
:root {
    --bg-dark: #030712;
    --accent-cyan: #00f2fe;
    --accent-blue: #008cff;
    --accent-magenta: #e100ff;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 16px;
    --text-primary: #f3f4f6;
    --text-muted: #9ca3af;
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --cubic-premium: cubic-bezier(0.25, 1, 0.5, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    opacity: 0;
    animation: fadeInPage 0.8s var(--cubic-premium) forwards;
}
/* ==========================================================================
   BACKGROUND DESIGN AMBIENCE
   ========================================================================== */
.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.15;
    z-index: -2;
    pointer-events: none;
}

.bg-glow-1 { 
    width: 500px; 
    height: 500px; 
    top: -10%; 
    left: -10%; 
    background: var(--accent-cyan); 
}

.bg-glow-2 { 
    width: 600px; 
    height: 600px; 
    bottom: -15%; 
    right: -10%; 
    background: var(--accent-magenta); 
}

.bg-glow-3 { 
    width: 400px; 
    height: 400px; 
    top: 40%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    background: var(--accent-blue); 
    opacity: 0.08; 
}

.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    pointer-events: none;
}
/* ==========================================================================
   CONTAINER & CORPORATE HEADER SECTIONS
   ========================================================================== */
.page-container {
    width: 100%;
    max-width: 1200px;
    padding: 40px 24px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    width: 100%;
    padding: 56px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
}

.main-card::before {
    content: ''; position: absolute; inset: 0; border-radius: 32px; padding: 1.5px;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.02), rgba(255,255,255,0.05));
    -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;
}

.header-section {
    text-align: center; margin-bottom: 56px; display: flex; flex-direction: column; align-items: center;
}

.logo-container { font-size: 28px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 16px; }
.logo-tech { color: var(--text-primary); }
.logo-we { background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.badge {
    background: rgba(0, 242, 254, 0.08); border: 1px solid rgba(0, 242, 254, 0.25); color: var(--accent-cyan);
    padding: 6px 16px; border-radius: 100px; font-size: 13px; font-weight: 600; letter-spacing: 0.5px;
    text-transform: uppercase; margin-bottom: 24px; box-shadow: 0 0 20px rgba(0, 242, 254, 0.1);
}

.main-heading {
    font-size: 42px; font-weight: 700; letter-spacing: -1px; line-height: 1.2; margin-bottom: 14px;
    background: linear-gradient(to right, #ffffff, #d1d5db); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.subtitle { font-size: 16px; color: var(--text-muted); max-width: 540px; line-height: 1.6; }
/* ==========================================================================
   PLATFORM GRID & SERVICE CARD MODULES
   ========================================================================== */
.cards-grid { 
    display: grid; 
    grid-template-columns: repeat(2, 1fr); 
    gap: 28px; 
    margin-bottom: 56px; 
}

.service-card {
    background: rgba(255, 255, 255, 0.02); border: 1px solid rgba(255, 255, 255, 0.05); border-radius: 24px;
    padding: 36px; display: flex; flex-direction: column; align-items: flex-start;
    transition: transform 0.5s var(--cubic-premium), background-color 0.5s var(--cubic-premium), border-color 0.5s var(--cubic-premium), box-shadow 0.5s var(--cubic-premium);
    position: relative; overflow: hidden; transform: translateY(40px); opacity: 0;
}

.service-card.reveal-active { transform: translateY(0); opacity: 1; }

.service-card:hover {
    transform: translateY(-8px) scale(1.015); background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12); box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
}

.icon-wrapper {
    width: 52px; height: 52px; border-radius: 14px; display: flex; justify-content: center; align-items: center;
    margin-bottom: 24px; transition: transform 0.5s var(--cubic-premium); position: relative;
}

.service-card:hover .icon-wrapper { transform: scale(1.1) rotate(4deg); }

.icon-gmail { background: rgba(234, 67, 53, 0.1); border: 1px solid rgba(234, 67, 53, 0.2); }
.icon-outlook { background: rgba(0, 120, 215, 0.1); border: 1px solid rgba(0, 120, 215, 0.2); }
.icon-apple { background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.15); }
.icon-generic { background: rgba(225, 0, 255, 0.1); border: 1px solid rgba(225, 0, 255, 0.2); }

.card-title { font-size: 20px; font-weight: 600; margin-bottom: 10px; letter-spacing: -0.3px; }
.card-description { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 28px; flex-grow: 1; }

.email-display-box {
    width: 100%; background: rgba(0, 0, 0, 0.2); border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px; padding: 12px 16px; font-family: monospace; font-size: 13px; color: #e5e7eb;
    margin-bottom: 20px; text-align: center; letter-spacing: 0.5px; user-select: all;
}
/* ==========================================================================
   PURE CSS EMBEDDED SERVICE BRAND ARTWORK
   ========================================================================== */
/* Gmail Artwork Elements */
.css-gmail-icon { width: 24px; height: 18px; position: relative; border: 2px solid #ea4335; border-radius: 2px; background: transparent; }
.gmail-body-fold { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, transparent 46%, #ea4335 46%, #ea4335 54%, transparent 54%), linear-gradient(225deg, transparent 46%, #ea4335 46%, #ea4335 54%, transparent 54%); }
.gmail-left-flap { position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: #ea4335; }
.gmail-right-flap { position: absolute; right: 0; top: 0; bottom: 0; width: 4px; background: #ea4335; }

/* Outlook Artwork Elements */
.css-outlook-icon { width: 22px; height: 22px; position: relative; }
.outlook-square { width: 100%; height: 100%; background: #0078d7; border-radius: 3px; display: flex; align-items: center; justify-content: center; box-shadow: 2px 2px 5px rgba(0,0,0,0.3); }
.outlook-letter { color: white; font-family: sans-serif; font-weight: 900; font-size: 13px; transform: translateX(-1px); }

/* Apple Device Mail Artwork Elements */
.css-apple-icon { width: 24px; height: 18px; position: relative; background: #ffffff; border-radius: 3px; overflow: hidden; }
.apple-envelope-back { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(140deg, #e5e7eb 49%, transparent 51%), linear-gradient(220deg, #e5e7eb 49%, transparent 51%); }
.apple-stamp { position: absolute; top: 2px; right: 3px; width: 4px; height: 5px; background: rgba(0, 140, 255, 0.4); border-radius: 1px; }

/* Generic Manual Copy Clipboard Sheets */
.css-copy-icon { width: 20px; height: 22px; position: relative; }
.copy-bg-sheet { width: 14px; height: 16px; border: 2px solid rgba(225, 0, 255, 0.4); border-radius: 3px; position: absolute; top: 0; left: 0; }
.copy-fg-sheet { width: 14px; height: 16px; border: 2px solid var(--accent-magenta); background: #030712; border-radius: 3px; position: absolute; bottom: 0; right: 0; }

/* Disclaimer Banner Info Badge Element */
.css-info-icon { width: 22px; height: 22px; border: 2px solid var(--accent-cyan); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: 'Georgia', serif; font-style: italic; font-weight: bold; font-size: 13px; color: var(--accent-cyan); }
/* ==========================================================================
   BUTTON INTERACTION STATES & MATRIX COLOURS
   ========================================================================== */
.btn {
    width: 100%; padding: 14px 24px; border-radius: 14px; font-size: 14px; font-weight: 600;
    text-decoration: none; display: inline-flex; justify-content: center; align-items: center;
    cursor: pointer; border: none; outline: none; transition: all 0.4s var(--cubic-premium); position: relative; text-align: center;
}

.btn-gmail { background: #ea4335; color: #ffffff; }
.btn-gmail:hover { box-shadow: 0 0 24px rgba(234, 67, 53, 0.5); background: #ef5345; }

.btn-outlook { background: #0078d7; color: #ffffff; }
.btn-outlook:hover { box-shadow: 0 0 24px rgba(0, 120, 215, 0.5); background: #0086f0; }

.btn-apple { background: #ffffff; color: #000000; }
.btn-apple:hover { box-shadow: 0 0 24px rgba(255, 255, 255, 0.4); background: #f3f4f6; }

.btn-copy { background: linear-gradient(135deg, var(--accent-magenta), var(--accent-blue)); color: #ffffff; }
.btn-copy:hover { box-shadow: 0 0 25px rgba(225, 0, 255, 0.4); filter: brightness(1.05); }
.btn-copy.success-state { background: #10b981 !important; box-shadow: 0 0 25px rgba(16, 185, 129, 0.5) !important; }
/* ==========================================================================
   FOOTER INFORMATION BANNER COMPONENT
   ========================================================================== */
.info-banner { 
    background: rgba(255, 255, 255, 0.01); 
    border: 1px solid rgba(255, 255, 255, 0.05); 
    border-radius: 20px; 
    padding: 28px 32px; 
    display: flex; 
    gap: 20px; 
    align-items: flex-start; 
}

.banner-icon-container { flex-shrink: 0; margin-top: 2px; }
.banner-heading { font-size: 15px; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; }
.banner-list { list-style: none; }
.banner-list li { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 8px; position: relative; padding-left: 20px; }
.banner-list li:last-child { margin-bottom: 0; }
.banner-list li::before { content: "•"; color: var(--accent-cyan); font-weight: bold; font-size: 18px; position: absolute; left: 0; top: -2px; }
/* ==========================================================================
   ANIMATIONS & FULL VARIANT DEVICE BREAKPOINTS
   ========================================================================== */
@keyframes fadeInPage { 
    from { opacity: 0; transform: scale(0.98); } 
    to { opacity: 1; transform: scale(1); } 
}

@media (max-width: 1024px) { 
    .main-card { padding: 44px; } 
    .main-heading { font-size: 36px; } 
}

@media (max-width: 768px) { 
    .cards-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } 
    .main-card { padding: 36px 24px; border-radius: 24px; } 
    .main-card::before { border-radius: 24px; } 
    .main-heading { font-size: 30px; } 
}

@media (max-width: 600px) { 
    .cards-grid { grid-template-columns: 1fr; gap: 20px; } 
    .page-container { padding: 20px 16px; } 
    .header-section { margin-bottom: 40px; } 
    .main-heading { font-size: 26px; } 
    .subtitle { font-size: 14px; } 
    .service-card { padding: 28px 24px; } 
    .info-banner { padding: 24px; flex-direction: column; gap: 12px; } 
}

@media (max-width: 360px) { 
    .main-heading { font-size: 22px; } 
    .card-title { font-size: 18px; } 
    .email-display-box { font-size: 11px; padding: 10px; } 
}