:root {
    /* Colors */
    --bg-dark: #0a0e27;
    --bg-darker: #060818;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);

    --primary: #00D9FF;
    --primary-glow: rgba(0, 217, 255, 0.5);
    --secondary: #7B61FF;
    --accent: #00FFA3;
    --text-primary: #E8E8E8;
    --text-secondary: #A0A0A0;
    --text-muted: #6B6B6B;

    /* Effects */
    --glow-sm: 0 0 10px var(--primary-glow);
    --glow-md: 0 0 20px var(--primary-glow), 0 0 40px rgba(123, 97, 255, 0.3);
    --glow-lg: 0 0 30px var(--primary-glow), 0 0 60px rgba(123, 97, 255, 0.4);

    --transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Animation */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    background: radial-gradient(ellipse at bottom, var(--bg-dark) 0%, var(--bg-darker) 100%);
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.6;
    animation: float-orb 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 217, 255, 0.4) 0%, transparent 70%);
    top: -300px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(123, 97, 255, 0.3) 0%, transparent 70%);
    bottom: -200px;
    right: -150px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 255, 163, 0.2) 0%, transparent 70%);
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes float-orb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -80px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 50px) scale(0.9);
    }
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 217, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 217, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
}

#particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Container */
.container {
    max-width: 700px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    z-index: 1;
}

/* Speed Banner */
.speed-banner {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
    animation: slideDown 0.8s cubic-bezier(0.23, 1, 0.32, 1) 0.15s both;
}

.speed-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(0, 255, 163, 0.08);
    border: 1px solid rgba(0, 255, 163, 0.2);
    border-radius: 12px;
    transition: var(--transition);
}

.speed-item:hover {
    background: rgba(0, 255, 163, 0.12);
    border-color: rgba(0, 255, 163, 0.4);
    transform: translateY(-2px);
    box-shadow: var(--glow-sm);
}

.speed-item svg {
    flex-shrink: 0;
    color: var(--accent);
    filter: drop-shadow(0 0 8px rgba(0, 255, 163, 0.5));
}

.speed-item span {
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.speed-item strong {
    color: var(--accent);
    font-weight: 600;
}

/* SEO Content Section */
.seo-content {
    margin-top: 64px;
    padding: 48px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    animation: fadeIn 0.8s ease-out 1.2s both;
}

.seo-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.seo-content h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 32px;
    margin-bottom: 16px;
}

.seo-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.seo-content ul,
.seo-content ol {
    margin: 16px 0;
    padding-left: 24px;
}

.seo-content li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
}

.seo-content strong {
    color: var(--primary);
    font-weight: 600;
}

.seo-footer-text {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--glass-border);
    font-size: 1.05rem;
    color: var(--text-primary);
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    animation: slideDown 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-icon {
    filter: drop-shadow(var(--glow-md));
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        filter: drop-shadow(var(--glow-md));
    }
    50% {
        filter: drop-shadow(var(--glow-lg));
    }
}

.logo-text h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text h1 span {
    font-weight: 300;
}

.subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: -4px;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(0, 255, 163, 0.1);
    border: 1px solid rgba(0, 255, 163, 0.3);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent);
    animation: pulse-dot 2s ease-in-out infinite;
}

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

/* Main Glass Card */
.main-glass-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 48px;
    animation: slideUp 0.8s cubic-bezier(0.23, 1, 0.32, 1) 0.2s both;
    overflow: hidden;
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 217, 255, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.main-glass-card:hover .card-glow {
    opacity: 1;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Section Header */
.section-header {
    margin-bottom: 40px;
    text-align: center;
}

.section-header h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Form */
.appointment-form {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.form-group {
    animation: fadeIn 0.6s ease-out both;
}

.form-group:nth-child(1) { animation-delay: 0.3s; }
.form-group:nth-child(2) { animation-delay: 0.4s; }
.form-group:nth-child(3) { animation-delay: 0.5s; }
.form-group:nth-child(4) { animation-delay: 0.6s; }
.form-group:nth-child(5) { animation-delay: 0.7s; }
.form-group:nth-child(6) { animation-delay: 0.8s; }

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

.form-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.form-label svg {
    color: var(--primary);
    flex-shrink: 0;
}

.distance-value {
    margin-left: auto;
    color: var(--primary);
    font-weight: 700;
    font-size: 1rem;
}

/* Glass Inputs */
.input-glass {
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    transition: var(--transition);
    overflow: hidden;
}

.input-glass:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 217, 255, 0.3);
}

.input-glass:focus-within {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
    box-shadow: var(--glow-sm);
}

.input-glass input,
.input-glass select {
    width: 100%;
    padding: 14px 18px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    position: relative;
    z-index: 1;
}

.input-glass select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6L8 10L12 6' stroke='%2300D9FF' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 48px;
}

.input-glass input::placeholder {
    color: var(--text-muted);
}

.input-glow {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    transition: width 0.4s ease;
}

.input-glass:focus-within .input-glow {
    width: 100%;
}

/* Input Group */
.input-group {
    display: flex;
    gap: 12px;
}

.input-group .input-glass {
    flex: 1;
}

.gps-btn {
    padding: 14px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gps-btn:hover {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--primary);
    box-shadow: var(--glow-sm);
    transform: scale(1.05);
}

.gps-btn:active {
    transform: scale(0.95);
}

/* Range Slider */
.slider-container {
    position: relative;
    padding: 12px 0;
}

.range-slider {
    width: 100%;
    height: 6px;
    background: transparent;
    outline: none;
    appearance: none;
    cursor: pointer;
    position: relative;
    z-index: 2;
}

.range-slider::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--glow-md);
    transition: var(--transition);
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--glow-lg);
}

.range-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--glow-md);
    border: none;
    transition: var(--transition);
}

.slider-track {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    transform: translateY(-50%);
    pointer-events: none;
}

.slider-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 3px;
    width: 11%;
    transition: width 0.2s ease;
    box-shadow: var(--glow-sm);
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Pill Group */
.pill-group {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.pill-group input[type="radio"] {
    display: none;
}

.pill-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.pill-icon {
    font-size: 1.5rem;
    filter: grayscale(1);
    transition: var(--transition);
}

.pill-btn span:not(.pill-icon) {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.pill-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 217, 255, 0.3);
    transform: translateY(-2px);
}

.pill-btn:hover .pill-icon {
    filter: grayscale(0);
    transform: scale(1.1);
}

.pill-group input[type="radio"]:checked + .pill-btn {
    background: rgba(0, 217, 255, 0.15);
    border-color: var(--primary);
    box-shadow: var(--glow-sm);
}

.pill-group input[type="radio"]:checked + .pill-btn .pill-icon {
    filter: grayscale(0);
    transform: scale(1.15);
}

.pill-group input[type="radio"]:checked + .pill-btn span:not(.pill-icon) {
    color: var(--primary);
}

/* Toggle Group */
.toggle-group {
    display: flex;
    gap: 12px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
}

.toggle-group input[type="radio"] {
    display: none;
}

.toggle-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.toggle-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--primary);
}

.toggle-group input[type="radio"]:checked + .toggle-btn {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.2) 0%, rgba(123, 97, 255, 0.2) 100%);
    color: var(--primary);
    box-shadow: var(--glow-sm);
}

/* Submit Button */
.submit-btn {
    position: relative;
    width: 100%;
    padding: 18px 32px;
    margin-top: 16px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border: none;
    border-radius: 12px;
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
    animation: fadeIn 0.6s ease-out 0.9s both;
}

.btn-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.submit-btn:hover .btn-glow {
    opacity: 1;
}

.btn-text {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-lg);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:hover .btn-text svg {
    transform: rotate(90deg);
}

.btn-text svg {
    transition: transform 0.4s ease;
}

/* Info Banner */
.info-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    margin-top: 24px;
    background: rgba(0, 255, 163, 0.05);
    border: 1px solid rgba(0, 255, 163, 0.2);
    border-radius: 12px;
    animation: fadeIn 0.6s ease-out 1s both;
}

.info-banner svg {
    flex-shrink: 0;
    color: var(--accent);
}

.info-banner p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Stats Footer */
.stats-footer {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
    animation: slideUp 0.8s cubic-bezier(0.23, 1, 0.32, 1) 0.4s both;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 217, 255, 0.3);
    transform: translateY(-4px);
}

.stat-value {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Loading State */
.submit-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.submit-btn.loading .btn-text span:last-child {
    opacity: 0;
}

.submit-btn.loading .btn-text svg {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 24px 16px;
    }

    .main-glass-card {
        padding: 32px 24px;
    }

    .header {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .logo-text h1 {
        font-size: 1.75rem;
    }

    .speed-banner {
        grid-template-columns: 1fr;
    }

    .pill-group {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-footer {
        grid-template-columns: 1fr;
    }

    .seo-content {
        padding: 32px 24px;
    }

    .seo-content h2 {
        font-size: 1.5rem;
    }

    .seo-content h3 {
        font-size: 1.1rem;
    }

    .gradient-orb {
        width: 300px !important;
        height: 300px !important;
    }
}

@media (max-width: 480px) {
    .main-glass-card {
        padding: 24px 20px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .input-group {
        flex-direction: column;
    }

    .toggle-group {
        flex-direction: column;
    }

    .seo-content {
        padding: 24px 20px;
    }

    .speed-item {
        flex-direction: column;
        text-align: center;
    }
}