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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', sans-serif;
    background: #0a0e1b;
    min-height: 100vh;
    color: #ffffff;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Font Toggle Menu */
.font-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

.font-toggle-button {
    padding: 10px 18px;
    background: rgba(77, 208, 225, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(77, 208, 225, 0.3);
    border-radius: 100px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.font-toggle-button:hover {
    background: rgba(77, 208, 225, 0.2);
    border-color: #4dd0e1;
    box-shadow: 0 0 20px rgba(77, 208, 225, 0.3);
}

.font-icon {
    font-size: 16px;
    font-weight: 700;
    color: #4dd0e1;
}

.font-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: rgba(10, 14, 27, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(77, 208, 225, 0.2);
    border-radius: 16px;
    padding: 8px;
    min-width: 280px;
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
    pointer-events: none;
    transition: all 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.font-menu.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.font-option {
    padding: 12px 16px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 4px;
}

.font-option:last-child {
    margin-bottom: 0;
}

.font-option:hover {
    background: rgba(77, 208, 225, 0.1);
}

.font-option.active {
    background: rgba(77, 208, 225, 0.15);
    border: 1px solid rgba(77, 208, 225, 0.3);
}

.font-name {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 4px;
}

.font-description {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

/* Font Family Classes */
.font-clash h1, .font-clash h2, .font-clash h3 {
    font-family: 'Clash Display', sans-serif !important;
    letter-spacing: -0.02em;
}
.font-clash body, .font-clash p, .font-clash button, .font-clash input {
    font-family: 'Inter', sans-serif !important;
}

.font-montreal h1, .font-montreal h2, .font-montreal h3 {
    font-family: 'Helvetica Neue', 'Arial', sans-serif !important;
    font-weight: 300;
    letter-spacing: -0.03em;
}
.font-montreal body, .font-montreal p, .font-montreal button, .font-montreal input {
    font-family: 'IBM Plex Sans', sans-serif !important;
}

.font-helvetica h1, .font-helvetica h2, .font-helvetica h3 {
    font-family: 'Helvetica Neue', 'Helvetica', sans-serif !important;
    font-weight: 200;
    letter-spacing: -0.02em;
}
.font-helvetica body, .font-helvetica p, .font-helvetica button, .font-helvetica input {
    font-family: 'Helvetica Neue', 'Helvetica', sans-serif !important;
}

.font-space h1, .font-space h2, .font-space h3 {
    font-family: 'Space Grotesk', sans-serif !important;
    letter-spacing: -0.02em;
}
.font-space body, .font-space p, .font-space button, .font-space input {
    font-family: 'DM Sans', sans-serif !important;
}

.font-instrument h1, .font-instrument h2, .font-instrument h3 {
    font-family: 'Georgia', 'Times New Roman', serif !important;
    font-weight: 300;
    letter-spacing: -0.01em;
}
.font-instrument body, .font-instrument p, .font-instrument button, .font-instrument input {
    font-family: 'Inter', sans-serif !important;
}

.font-system h1, .font-system h2, .font-system h3 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    font-weight: 200;
    letter-spacing: -0.03em;
}
.font-system body, .font-system p, .font-system button, .font-system input {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
}

/* Magical particle background */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 40vh;
    padding-bottom: 2rem;
    background: radial-gradient(ellipse at center, #0f1929 0%, #0a0e1b 50%, #050709 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Animated particles */
.particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #4dd0e1;
    border-radius: 50%;
    opacity: 0;
    animation: float 15s infinite;
    box-shadow: 0 0 10px #4dd0e1;
}

.particle.gold {
    background: #ffb74d;
    box-shadow: 0 0 10px #ffb74d;
}

@keyframes float {
    0% {
        opacity: 0;
        transform: translateY(100vh) translateX(0) scale(0);
    }
    10% {
        opacity: 1;
        transform: translateY(80vh) translateX(10px) scale(1);
    }
    90% {
        opacity: 1;
        transform: translateY(-10vh) translateX(-10px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-20vh) translateX(0) scale(0);
    }
}

/* Glow effect */
.glow-orb {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(77, 208, 225, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    animation: pulse 8s ease-in-out infinite;
}

.glow-orb.gold {
    background: radial-gradient(circle, rgba(255, 183, 77, 0.1) 0%, transparent 70%);
    animation-delay: 4s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1200px;
    padding: 0 20px;
}

h1 {
    font-size: clamp(48px, 8vw, 72px);
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #4dd0e1 0%, #ffb74d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.subhead {
    font-size: clamp(20px, 3vw, 24px);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 60px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* Magical Product Demo Container */
.magic-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto 60px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Glass card effect */
.glass-card {
    background: linear-gradient(135deg, 
        rgba(77, 208, 225, 0.03) 0%, 
        rgba(255, 183, 77, 0.03) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(77, 208, 225, 0.2);
    border-radius: 24px;
    padding: 2px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

/* Breathing animation for idle state */
.glass-card.breathing {
    animation: breathe 3s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

.glass-card:hover {
    animation: none;
    transform: scale(1.01);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(77, 208, 225, 0.1),
        transparent
    );
    transform: rotate(45deg);
    animation: shimmerCard 3s ease-in-out infinite;
}

/* Play indicator */
.play-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(10, 14, 27, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(77, 208, 225, 0.2);
    border-radius: 100px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 10;
}

.play-indicator:hover {
    background: rgba(77, 208, 225, 0.1);
    border-color: rgba(77, 208, 225, 0.4);
    color: #4dd0e1;
}

.play-indicator.playing {
    opacity: 0;
    pointer-events: none;
}

.play-icon {
    width: 0;
    height: 0;
    border-left: 6px solid currentColor;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    transition: all 0.3s ease;
}

.play-indicator.playing .play-icon {
    border-left: 2px solid currentColor;
    border-right: 2px solid currentColor;
    border-top: 0;
    border-bottom: 0;
    width: 8px;
    height: 10px;
}

@keyframes shimmerCard {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.card-inner {
    background: rgba(10, 14, 27, 0.9);
    border-radius: 22px;
    padding: 40px;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Demo Cards */
.demo-step {
    display: none;
    width: 100%;
    animation: fadeIn 0.5s ease-out;
}

.demo-step.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* Progress Orbs */
.progress-orbs {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
}

.orb {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(77, 208, 225, 0.1);
    border: 1px solid rgba(77, 208, 225, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

.orb.active {
    background: rgba(77, 208, 225, 0.2);
    border-color: #4dd0e1;
    box-shadow: 0 0 20px rgba(77, 208, 225, 0.5);
    transform: scale(1.1);
}

.orb.completed {
    background: rgba(255, 183, 77, 0.2);
    border-color: #ffb74d;
    box-shadow: 0 0 20px rgba(255, 183, 77, 0.5);
}

/* Input Field */
.magic-input {
    width: 100%;
    padding: 18px 24px;
    background: rgba(77, 208, 225, 0.05);
    border: 1px solid rgba(77, 208, 225, 0.2);
    border-radius: 16px;
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
    margin-bottom: 24px;
}

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

.magic-input:focus {
    outline: none;
    border-color: #4dd0e1;
    background: rgba(77, 208, 225, 0.08);
    box-shadow: 0 0 30px rgba(77, 208, 225, 0.2);
}

/* Content Type Pills */
.type-pills {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 32px;
}

.type-pill {
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
}

.type-pill:hover:not(.locked) {
    background: rgba(77, 208, 225, 0.1);
    border-color: rgba(77, 208, 225, 0.3);
    color: #4dd0e1;
    transform: translateY(-2px);
}

.type-pill.active {
    background: linear-gradient(135deg, rgba(77, 208, 225, 0.2), rgba(255, 183, 77, 0.2));
    border-color: #4dd0e1;
    color: white;
    box-shadow: 0 4px 20px rgba(77, 208, 225, 0.3);
}

/* Locked State Styles */
.type-pill.locked {
    opacity: 0.5;
    cursor: not-allowed;
    position: relative;
}

.type-pill.locked:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: none;
}

.lock-icon {
    font-size: 12px;
    margin-left: 4px;
    opacity: 0.7;
}

/* Coming Soon Tooltip */
.tooltip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 14, 27, 0.95);
    color: rgba(255, 255, 255, 0.9);
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(77, 208, 225, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid rgba(10, 14, 27, 0.95);
}

.type-pill.locked:hover .tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* Notify Link in Tooltip */
.notify-link {
    color: #4dd0e1;
    text-decoration: underline;
    cursor: pointer;
}

/* Tool Grid - With Locked States */
.tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.tool-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(77, 208, 225, 0.3), transparent);
    transition: all 0.5s ease;
    transform: translate(-50%, -50%);
}

.tool-card:hover:not(.locked)::before {
    width: 100%;
    height: 200px;
}

.tool-card:hover:not(.locked) {
    border-color: rgba(77, 208, 225, 0.5);
    transform: translateY(-4px);
}

.tool-card.selected {
    background: linear-gradient(135deg, rgba(77, 208, 225, 0.1), rgba(255, 183, 77, 0.1));
    border-color: #4dd0e1;
}

.tool-card.locked {
    opacity: 0.4;
    cursor: not-allowed;
}

.tool-card.locked:hover {
    transform: none;
    border-color: rgba(255, 255, 255, 0.1);
}

.tool-card .lock-overlay {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(10, 14, 27, 0.8);
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.tool-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.tool-name {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

/* Action Button */
.action-button {
    width: 100%;
    padding: 18px 32px;
    background: linear-gradient(135deg, #4dd0e1 0%, #ffb74d 100%);
    border: none;
    border-radius: 16px;
    color: #0a0e1b;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.action-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.action-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(77, 208, 225, 0.4);
}

.action-button:active::before {
    width: 300px;
    height: 300px;
}

/* Visual Guide */
.guide-list {
    background: rgba(77, 208, 225, 0.05);
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 24px;
}

.guide-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: rgba(10, 14, 27, 0.5);
    border-radius: 12px;
    margin-bottom: 12px;
    transition: all 0.3s ease;
}

.guide-item:hover {
    background: rgba(77, 208, 225, 0.08);
    transform: translateX(4px);
}

.guide-number {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #4dd0e1, #ffb74d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #0a0e1b;
}

.guide-text {
    flex: 1;
    color: rgba(255, 255, 255, 0.9);
}

/* CTA Section */
.cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: linear-gradient(135deg, #4dd0e1 0%, #ffb74d 100%);
    border: none;
    border-radius: 100px;
    color: #0a0e1b;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.cta-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ffb74d 0%, #4dd0e1 100%);
    transform: translate(-50%, -50%) scale(0);
    border-radius: 100px;
    transition: transform 0.5s ease;
    z-index: -1;
}

.cta-primary:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(77, 208, 225, 0.4);
}

/* Value Props */
.value-props {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.value-prop {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}

.check-icon {
    width: 20px;
    height: 20px;
    background: rgba(77, 208, 225, 0.2);
    border: 1px solid rgba(77, 208, 225, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4dd0e1;
    font-size: 12px;
}

/* Content Sections */
.section {
    padding: 100px 20px;
    position: relative;
    background: #0a0e1b;
}

.section-alt {
    background: linear-gradient(180deg, #0a0e1b 0%, #0f1929 50%, #0a0e1b 100%);
}

.section-title {
    font-size: clamp(36px, 5vw, 48px);
    font-weight: 600;
    text-align: center;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #4dd0e1 0%, #ffb74d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
    line-height: 1.6;
}

/* Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(77, 208, 225, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card.highlight {
    background: linear-gradient(135deg, rgba(77, 208, 225, 0.05), rgba(255, 183, 77, 0.05));
    border-color: rgba(77, 208, 225, 0.3);
}

.feature-card:hover {
    background: rgba(77, 208, 225, 0.05);
    border-color: rgba(77, 208, 225, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(77, 208, 225, 0.1);
}

/* Footer */
footer {
    background: #050709;
    padding: 40px 20px;
    text-align: center;
    border-top: 1px solid rgba(77, 208, 225, 0.1);
}

.footer-text {
    color: rgba(255, 255, 255, 0.4);
    font-size: 14px;
}

/* Auth Modal Styles */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 7, 9, 0.8);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-backdrop.active {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.auth-modal {
    background: linear-gradient(135deg, 
        rgba(10, 14, 27, 0.98) 0%, 
        rgba(15, 25, 41, 0.98) 100%);
    border: 1px solid rgba(77, 208, 225, 0.3);
    border-radius: 24px;
    padding: 48px;
    max-width: 480px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Close Button */
.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    color: rgba(255, 255, 255, 0.5);
    font-size: 18px;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    transform: rotate(90deg);
}

/* Modal Content */
.modal-header {
    text-align: center;
    margin-bottom: 32px;
}

.modal-emoji {
    font-size: 48px;
    margin-bottom: 20px;
    animation: float 3s ease-in-out infinite;
}

.modal-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #4dd0e1 0%, #ffb74d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.modal-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* Auth Buttons */
.auth-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.auth-button {
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.auth-button.google {
    background: white;
    color: #1a1a1a;
}

.auth-button.google:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.auth-button.email {
    background: rgba(77, 208, 225, 0.1);
    color: #4dd0e1;
    border: 1px solid rgba(77, 208, 225, 0.3);
}

.auth-button.email:hover {
    background: rgba(77, 208, 225, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(77, 208, 225, 0.2);
}

.auth-button.wiggle {
    animation: wiggle 3s ease-in-out infinite;
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    5% { transform: rotate(-3deg); }
    10% { transform: rotate(3deg); }
    15% { transform: rotate(-3deg); }
    20% { transform: rotate(3deg); }
    25%, 100% { transform: rotate(0deg); }
}

.button-icon {
    font-size: 20px;
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 24px 0;
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.auth-divider span {
    padding: 0 16px;
}

/* Footer Link */
.modal-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-footer-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.modal-footer-link {
    color: #4dd0e1;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s ease;
}

.modal-footer-link:hover {
    opacity: 0.8;
}

/* Features List */
.modal-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 24px 0;
    padding: 20px;
    background: rgba(77, 208, 225, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(77, 208, 225, 0.1);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.feature-check {
    width: 20px;
    height: 20px;
    background: rgba(77, 208, 225, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4dd0e1;
    font-size: 12px;
    flex-shrink: 0;
}

/* Mobile Responsive Modal */
@media (max-width: 640px) {
    .auth-modal {
        max-width: 100%;
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
        padding: 50% 20px 32px 20px;
    }

    .modal-close {
        top: 16px;
        right: 16px;
    }
}
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }

    .value-props {
        flex-direction: column;
        gap: 20px;
    }
}