/* CSS Reset & Variable Definitions */
:root {
    --bg-primary: #0a0f0d;
    --bg-secondary: #111a16;
    --accent-jade: #00A86B;
    --accent-jade-glow: rgba(0, 168, 107, 0.4);
    --accent-jade-hover: #00c980;
    --text-white: #ffffff;
    --text-muted: #a0aec0;
    --glass-bg: rgba(17, 26, 22, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-primary: 'Outfit', sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-white);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Background Canvas & Overlay */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, transparent 10%, rgba(10, 15, 13, 0.9) 80%);
    z-index: 1;
    pointer-events: none;
}

/* Container */
.container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 800px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}

/* Header & Logo */
.header {
    text-align: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: 0.5px;
}

.logo-icon {
    transition: var(--transition-smooth);
    filter: drop-shadow(0 4px 10px rgba(0, 168, 107, 0.25));
}

.logo:hover .logo-icon {
    transform: rotateY(15deg) rotateX(10deg) scale(1.05);
    filter: drop-shadow(0 6px 15px rgba(0, 168, 107, 0.4));
}

.logo-jade {
    color: #49b75b; /* Green for JADE */
}

.logo-j {
    font-size: 2.1rem;
}

.logo-box-text {
    color: #f09a60; /* Warm golden-yellow for BOX */
}

.logo-subtext {
    color: #4d7cff; /* Indigo-blue from logo, brightened slightly for dark-mode legibility */
    font-weight: 600;
    margin-left: 0.3rem;
}

/* Main Content Card (Glassmorphism) */
.content-card {
    width: 100%;
    padding: 3.5rem 2.5rem;
    border-radius: 24px;
    text-align: center;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 
                inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 30%, var(--accent-jade-hover));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto 3rem auto;
}

/* Countdown Grid */
.countdown-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}

.time-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 90px;
}

.time-val {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(to bottom, #ffffff, #b0b8c2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.time-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-jade);
    margin-top: 0.5rem;
    font-weight: 600;
}

.time-divider {
    font-size: 2.5rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.2);
    padding-bottom: 1.5rem;
}

/* Subscription Form */
.subscription-section {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2.5rem;
}

.subscription-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    letter-spacing: 1px;
    color: #e2e8f0;
}

.subscribe-form {
    max-width: 500px;
    margin: 0 auto;
}

.input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 4px;
    transition: var(--transition-smooth);
}

.input-group:focus-within {
    border-color: var(--accent-jade);
    box-shadow: 0 0 15px rgba(0, 168, 107, 0.25);
    background: rgba(255, 255, 255, 0.05);
}

.input-group input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-white);
    padding: 0.8rem 1.2rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
}

.input-group input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.input-group button {
    background: linear-gradient(135deg, var(--accent-jade), #028252);
    border: none;
    outline: none;
    color: var(--text-white);
    padding: 0 1.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 10px rgba(0, 168, 107, 0.2);
}

.input-group button:hover {
    background: linear-gradient(135deg, var(--accent-jade-hover), var(--accent-jade));
    transform: translateY(-1px);
    box-shadow: 0 6px 15px rgba(0, 168, 107, 0.35);
}

.input-group button:active {
    transform: translateY(1px);
}

.icon {
    width: 16px;
    height: 16px;
    transition: var(--transition-smooth);
}

.input-group button:hover .icon {
    transform: translateX(3px);
}

.message-box {
    margin-top: 0.75rem;
    font-size: 0.85rem;
    min-height: 20px;
    transition: var(--transition-smooth);
}

.message-box.success {
    color: #38a169;
}

.message-box.error {
    color: #e53e3e;
}

/* Footer */
.footer {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.domain-tag {
    color: rgba(255, 255, 255, 0.25);
    letter-spacing: 1px;
}

/* Animations */
.animate-fade-in {
    opacity: 0;
    animation: fadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

.animate-fade-in-delayed {
    opacity: 0;
    animation: fadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.5s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Styles */
@media (max-width: 640px) {
    .content-card {
        padding: 2.5rem 1.5rem;
    }
    
    .title {
        font-size: 2rem;
    }
    
    .countdown-container {
        gap: 0.75rem;
    }
    
    .time-block {
        min-width: 70px;
    }
    
    .time-val {
        font-size: 2.5rem;
    }
    
    .time-divider {
        font-size: 1.8rem;
        padding-bottom: 1rem;
    }
    
    .input-group {
        flex-direction: column;
        background: transparent;
        border: none;
        padding: 0;
        gap: 0.75rem;
    }
    
    .input-group input {
        width: 100%;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid var(--glass-border);
        border-radius: 12px;
        padding: 1rem 1.2rem;
    }
    
    .input-group button {
        width: 100%;
        justify-content: center;
        padding: 1rem;
        border-radius: 12px;
    }
}