:root {
    --neon-cyan: #00F0FF;
    --neon-pink: #FF0055;
    --deep-bg: #05050A;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Outfit', sans-serif;
}

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

body {
    background-color: var(--deep-bg);
    color: white;
    font-family: var(--font-main);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Video Background Restore */
.video-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

#hero-video {
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.2) 0%, rgba(5, 5, 10, 0.95) 100%);
    z-index: -1;
}

/* Typography & Effects */
.text-gradient {
    background: linear-gradient(90deg, #fff, var(--neon-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glitch-text {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    position: relative;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--neon-pink);
    margin-left: 5px;
}

/* Glassmorphism Refined */
.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    border-radius: 20px;
}

.glass-nav {
    background: rgba(5, 5, 10, 0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 5%;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.logo i {
    color: var(--neon-cyan);
    font-size: 1.5rem;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
}

.logout-mini-btn {
    background: transparent;
    border: none;
    color: var(--neon-pink);
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin-left: 5px;
    opacity: 0.7;
    transition: all 0.2s;
}

.logout-mini-btn:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Layout */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

#hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    padding-top: 100px;
    gap: 4rem;
}

.hero-content {
    flex: 1.2;
    max-width: 650px;
}

.badge-pill {
    display: inline-block;
    background: rgba(255, 0, 85, 0.1);
    color: var(--neon-pink);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 0, 85, 0.2);
}

.subtitle {
    font-size: 1.2rem;
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

/* Pricing Widget HUD */
#pricing-widget {
    flex: 0.8;
    padding: 2.5rem;
    min-width: 320px;
    max-width: 400px;
    transform: perspective(1000px) rotateY(-8deg);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#pricing-widget:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.widget-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    opacity: 0.6;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.frequency-selector {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--glass-border);
}

.freq-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: white;
    padding: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s ease;
    opacity: 0.5;
}

.freq-btn.active {
    background: var(--neon-cyan);
    color: black;
    opacity: 1;
}

.yield-tiers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 2rem;
}

.tier-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 12px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    transition: all 0.3s ease;
    filter: grayscale(0.8);
    opacity: 0.6;
}

.tier-item.active {
    background: rgba(0, 240, 255, 0.05);
    border-color: var(--neon-cyan);
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.tier-item .pax {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.tier-item .price {
    font-size: 1.5rem;
    font-weight: 900;
    color: #fff;
}

.tier-item.active .price {
    color: var(--neon-cyan);
}

.unlocked-tag {
    position: absolute;
    top: -8px;
    background: var(--neon-pink);
    color: white;
    font-size: 0.5rem;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 900;
}

.meter-container {
    margin-bottom: 2rem;
}

.meter-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0.6;
    margin-bottom: 10px;
}

.progress-track {
    background: rgba(255, 255, 255, 0.05);
    height: 12px;
    border-radius: 20px;
    position: relative;
    border: 1px solid var(--glass-border);
}

.progress-fill {
    background: linear-gradient(90deg, var(--neon-cyan), #fff);
    height: 100%;
    border-radius: 20px;
    position: relative;
    transition: width 1.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.progress-airplane {
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
    font-size: 1.2rem;
    color: #fff;
    text-shadow: 0 0 10px var(--neon-cyan);
}

.current-price-display {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid var(--glass-border);
}

.current-price-display .label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    opacity: 0.5;
    margin-bottom: 5px;
}

.current-price-display .price-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.current-price-display .currency {
    font-size: 1rem;
    font-weight: 700;
    margin-left: 5px;
    opacity: 0.5;
}

/* Buttons */
.btn-premium {
    background: linear-gradient(45deg, var(--neon-pink), #8A2BE2);
    border: none;
    padding: 1.2rem 2.5rem;
    color: white;
    font-weight: 900;
    border-radius: 12px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(255, 0, 85, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

.btn-premium:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 0, 85, 0.5);
}

.btn-ghost {
    background: transparent;
    border: 1px solid var(--glass-border);
    padding: 0.7rem 1.5rem;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Audio Lab */
#audio-lab {
    margin: 8rem 0;
    padding: 4rem;
    text-align: center;
}

.lab-header h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.visualizer-container {
    margin: 3rem auto;
    max-width: 600px;
    position: relative;
}

canvas {
    width: 100%;
    height: 120px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 15px;
    margin-bottom: 2rem;
}

.mic-button {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: var(--deep-bg);
    border: 3px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 2.5rem;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.mic-button:hover {
    box-shadow: 0 0 30px var(--neon-cyan);
}

.mic-button.recording {
    background: var(--neon-pink);
    border-color: var(--neon-pink);
    color: white;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 0, 85, 0.7);
    }

    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 25px rgba(255, 0, 85, 0);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 0, 85, 0);
    }
}

/* Feedback Grid */
.feedback-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 3rem;
    text-align: left;
}

.feedback-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
}

.feedback-card h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    text-transform: uppercase;
    opacity: 0.6;
    margin-bottom: 1rem;
}

/* Auth Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    width: 100%;
    max-width: 450px;
    padding: 3rem;
    position: relative;
}

.close-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.5;
}

.modal-content h2 {
    margin-bottom: 2rem;
    font-weight: 900;
    text-align: center;
}

.input-group {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 12px 20px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.input-group input {
    background: transparent;
    border: none;
    color: white;
    width: 100%;
    font-family: inherit;
    outline: none;
}

.full-width {
    width: 100%;
    justify-content: center;
}

.auth-switch {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    opacity: 0.6;
}

.auth-switch span {
    color: var(--neon-pink);
    cursor: pointer;
    font-weight: 700;
}

.hidden {
    display: none !important;
}

/* Audio Lab Lock Overlay */
.audio-lock-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 5, 10, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    animation: fadeIn 0.5s ease;
}

.lock-content {
    text-align: center;
    padding: 2rem;
    max-width: 400px;
}

.lock-content i {
    font-size: 4rem;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    display: block;
}

.lock-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 900;
}

.lock-content p {
    opacity: 0.7;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.unlock-btn {
    background: linear-gradient(45deg, var(--neon-pink), #8A2BE2);
    border: none;
    padding: 1rem 2rem;
    color: white;
    font-weight: 900;
    border-radius: 12px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(255, 0, 85, 0.3);
    font-size: 0.9rem;
}

.unlock-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 0, 85, 0.5);
}

#audio-lab.locked {
    filter: grayscale(0.5);
    opacity: 0.8;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 900px) {
    #hero {
        flex-direction: column;
        padding-top: 120px;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    #pricing-widget {
        transform: none;
        max-width: 100%;
    }

    .feedback-grid {
        grid-template-columns: 1fr;
    }
}

/* Payment Modal Styles */
.payment-content {
    text-align: center;
    max-width: 500px;
}

.success-icon-container {
    margin-bottom: 1.5rem;
}

.success-icon {
    font-size: 5rem;
    color: #4CAF50;
    /* Green Success */
    text-shadow: 0 0 30px rgba(76, 175, 80, 0.5);
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-subtitle {
    opacity: 0.8;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.payment-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 2rem;
}

.payment-option {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: left;
    transition: all 0.3s ease;
}

.payment-option:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
    border-color: var(--neon-cyan);
}

.payment-option i {
    font-size: 2rem;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    display: block;
}

.payment-option h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.payment-option p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 0.3rem;
}

.payment-option .small-text {
    font-size: 0.8rem;
    opacity: 0.5;
    margin-top: 10px;
    font-style: italic;
}

/* Animations */
@keyframes popIn {
    0% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }

    80% {
        transform: scale(1.2) rotate(10deg);
        opacity: 1;
    }

    100% {
        transform: scale(1) rotate(0deg);
    }
}

.pulse-effect {
    animation: shadow-pulse 2s infinite;
}

@keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.4);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(0, 240, 255, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 240, 255, 0);
    }
}

/* Early Bird Guarantee Glow */
@keyframes glow-border {

    0%,
    100% {
        box-shadow: 0 0 8px rgba(0, 230, 118, 0.2), inset 0 0 8px rgba(0, 230, 118, 0.05);
        border-color: rgba(0, 230, 118, 0.4);
    }

    50% {
        box-shadow: 0 0 20px rgba(0, 230, 118, 0.4), inset 0 0 12px rgba(0, 230, 118, 0.1);
        border-color: rgba(0, 230, 118, 0.8);
    }
}

.early-bird-section {
    transition: transform 0.3s ease;
}

.early-bird-section:hover {
    transform: scale(1.02);
}

/* Tooltip & Help Icons */
.help-tooltip {
    display: inline-flex;
    align-items: center;
    position: relative;
    cursor: help;
    margin-left: 4px;
    vertical-align: middle;
}

.help-icon {
    font-size: 0.9em;
    color: var(--neon-cyan);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.help-tooltip:hover {
    z-index: 9999;
}

.help-tooltip:hover .help-icon {
    opacity: 1;
    transform: scale(1.2) rotate(10deg);
}

.tooltip-content {
    position: absolute;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(5, 5, 10, 0.9);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 240, 255, 0.3);
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.85rem;
    color: white;
    width: 200px;
    text-align: center;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 10001;
    /* Max Z-Index */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 240, 255, 0.1);
    font-weight: 400;
    line-height: 1.4;
    text-transform: none;
    letter-spacing: 0;
}

.help-tooltip:hover .tooltip-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.tooltip-content::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -6px;
    border-width: 6px;
    border-style: solid;
    border-color: rgba(0, 240, 255, 0.3) transparent transparent transparent;
}

.tooltip-header {
    display: block;
    color: var(--neon-cyan);
    font-weight: 800;
    font-size: 0.75rem;
    text-transform: uppercase;
    margin-bottom: 4px;
    letter-spacing: 1px;
}

/* Adjustments for specific placement */
.logo .help-tooltip {
    margin-top: -2px;
}

.tier-item .help-tooltip {
    margin-left: 2px;
}

.early-bird-section .help-tooltip {
    color: #00e676;
}

.early-bird-section .help-icon {
    color: #00e676;
}

.early-bird-section .tooltip-content {
    border-color: rgba(0, 230, 118, 0.4);
}

.early-bird-section .tooltip-header {
    color: #00e676;
}

.early-bird-section .tooltip-content::after {
    border-color: rgba(0, 230, 118, 0.4) transparent transparent transparent;
}