/* ============================================================================
   Instagram AI Reel Generator - Coming Soon Page
   ============================================================================ */

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-card: #16161f;
    --text-primary: #e7e9ea;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --instagram-pink: #E1306C;
    --instagram-purple: #833AB4;
    --instagram-orange: #F77737;
    --instagram-yellow: #FCAF45;
    --gradient-instagram: linear-gradient(45deg, #F77737, #E1306C, #833AB4, #5851DB);
    --gradient-card: linear-gradient(145deg, #16161f 0%, #1a1a25 100%);
    --border-color: #2a2a35;
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow-pink: 0 0 60px rgba(225, 48, 108, 0.3);
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition-normal: 0.3s ease;
}

/* Top Navigation Bar */
.top-nav-bar {
    position: absolute;
    top: 20px;
    left: 20px;
    width: auto;
    height: auto;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    gap: 8px;
    z-index: 1000;
}

.top-nav-bar .nav-icon-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.15s ease;
    cursor: pointer;
}

.top-nav-bar .nav-icon-btn:hover {
    background: #1e1e2a;
    border-color: var(--instagram-pink);
    color: var(--instagram-pink);
    transform: translateY(-2px);
}

.top-nav-bar .nav-icon-btn i {
    font-size: 16px;
}

/* Hide top nav on mobile */
@media (max-width: 768px) {
    .top-nav-bar {
        display: none;
    }
    
    body {
        padding-top: 0;
    }
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    padding-top: 50px;
}

/* Background Effects */
.bg-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: orbFloat 20s ease-in-out infinite;
}

.bg-orb-1 {
    width: 500px;
    height: 500px;
    background: var(--instagram-purple);
    top: -150px;
    right: -100px;
}

.bg-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--instagram-pink);
    bottom: -100px;
    left: -100px;
    animation-delay: -7s;
}

.bg-orb-3 {
    width: 300px;
    height: 300px;
    background: var(--instagram-orange);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(40px, -40px) scale(1.1); }
    50% { transform: translate(-30px, 30px) scale(0.9); }
    75% { transform: translate(20px, 20px) scale(1.05); }
}

/* Main Container */
.coming-soon-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    position: relative;
}

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

.instagram-logo {
    width: 80px;
    height: 80px;
    background: var(--gradient-instagram);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin: 0 auto 24px;
    box-shadow: var(--shadow-glow-pink);
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.brand-title {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-instagram);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    letter-spacing: -1px;
}

.brand-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Coming Soon Card */
.coming-soon-card {
    background: var(--gradient-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 48px;
    max-width: 600px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.coming-soon-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-instagram);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(225, 48, 108, 0.15);
    border: 1px solid rgba(225, 48, 108, 0.3);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--instagram-pink);
    margin-bottom: 32px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--instagram-pink);
    border-radius: 50%;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.coming-soon-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.coming-soon-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 40px;
}

/* Features Preview */
.features-preview {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.feature-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    text-align: left;
    transition: all var(--transition-normal);
}

.feature-item:hover {
    border-color: var(--instagram-pink);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 28px;
    margin-bottom: 12px;
    display: block;
}

.feature-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.feature-desc {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Notification Form */
.notify-section {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.notify-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.notify-form {
    display: flex;
    gap: 12px;
    max-width: 400px;
    margin: 0 auto;
}

.notify-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: all var(--transition-normal);
}

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

.notify-input:focus {
    border-color: var(--instagram-pink);
    box-shadow: 0 0 0 3px rgba(225, 48, 108, 0.1);
}

.notify-btn {
    padding: 14px 24px;
    background: var(--gradient-instagram);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

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

/* Back Link */
.back-link {
    margin-top: 40px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--transition-normal);
}

.back-link:hover {
    color: var(--instagram-pink);
}

/* Disclaimer */
.disclaimer {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(22, 22, 31, 0.9);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 24px;
    font-size: 12px;
    color: var(--text-muted);
    backdrop-filter: blur(10px);
    text-align: center;
}

.disclaimer-icon {
    color: var(--instagram-orange);
    margin-right: 6px;
}

/* Responsive */
@media (max-width: 600px) {
    .brand-title {
        font-size: 2rem;
    }
    
    .coming-soon-card {
        padding: 32px 24px;
    }
    
    .coming-soon-title {
        font-size: 1.75rem;
    }
    
    .features-preview {
        grid-template-columns: 1fr;
    }
    
    .notify-form {
        flex-direction: column;
    }
    
    /* Enhanced Instagram mobile styles */
    .coming-soon-container {
        padding: 20px 16px;
        padding-top: 80px;
    }
    
    .brand-header {
        margin-bottom: 24px;
    }
    
    .instagram-logo {
        width: 64px;
        height: 64px;
        font-size: 32px;
        margin-bottom: 20px;
    }
    
    .brand-subtitle {
        font-size: 1rem;
        padding: 0 8px;
    }
    
    .status-badge {
        padding: 8px 16px;
        font-size: 13px;
        margin-bottom: 24px;
    }
    
    .coming-soon-desc {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 32px;
    }
    
    .features-preview {
        gap: 12px;
        margin-bottom: 32px;
    }
    
    .feature-item {
        padding: 16px;
    }
    
    .feature-icon {
        font-size: 24px;
        margin-bottom: 10px;
    }
    
    .feature-title {
        font-size: 13px;
    }
    
    .feature-desc {
        font-size: 11px;
    }
    
    .notify-section {
        margin-top: 24px;
        padding-top: 24px;
    }
    
    .notify-title {
        font-size: 13px;
        margin-bottom: 14px;
    }
    
    .notify-input {
        padding: 14px 16px;
        font-size: 15px;
    }
    
    .notify-btn {
        padding: 14px 20px;
        font-size: 15px;
    }
    
    .back-link {
        margin-top: 32px;
        font-size: 13px;
    }
    
    .disclaimer {
        position: static;
        margin-top: 32px;
        transform: none;
        padding: 14px 20px;
        font-size: 11px;
    }
}

@media (max-width: 400px) {
    .coming-soon-container {
        padding: 16px 12px;
    }
    
    .brand-title {
        font-size: 1.75rem;
    }
    
    .coming-soon-card {
        padding: 24px 16px;
    }
    
    .coming-soon-title {
        font-size: 1.5rem;
    }
    
    .instagram-logo {
        width: 56px;
        height: 56px;
        font-size: 28px;
    }
}

/* ==================== MOBILE IMPROVEMENTS ==================== */
@media (max-width: 768px) {
    body {
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }
    
    .coming-soon-container {
        padding: 24px 16px;
        min-height: 100vh;
        min-height: -webkit-fill-available;
    }
    
    .brand-title {
        font-size: 2rem;
    }
    
    .brand-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .coming-soon-card {
        padding: 32px 20px;
    }
    
    /* Ensure touch targets are large enough */
    .notify-btn,
    .back-link,
    button {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Reduce animations for performance on mobile */
@media (hover: none) and (pointer: coarse) {
    .bg-orb {
        animation-duration: 40s;
    }
    
    .instagram-logo {
        animation: none;
    }
}

/* Accessibility - reduce motion */
@media (prefers-reduced-motion: reduce) {
    .bg-orb,
    .instagram-logo,
    .status-dot,
    .status-badge {
        animation: none !important;
    }
}