/* Custom Styles for Nipun SaaS Landing Page & Animations */

/* Background Aurora Lights */
.aurora-bg {
    position: relative;
    overflow: hidden;
}
.aurora-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, rgba(7, 10, 19, 0) 60%);
    pointer-events: none;
    animation: rotate-aurora 25s linear infinite;
    z-index: 0;
}

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

/* Infinite Scrolling Marquee */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    display: flex;
    position: relative;
}
.marquee-content {
    display: inline-flex;
    animation: marquee 30s linear infinite;
}
.marquee-container:hover .marquee-content {
    animation-play-state: paused;
}

@keyframes marquee {
    0% { transform: translateX(0%); }
    100% { transform: translateX(-50%); }
}

/* Stacking Sticky Cards Layout */
#landing-container {
    overflow-x: clip;
}

.features-container {
    position: relative;
}
.features-header {
    position: relative;
    z-index: 20;
}
.feature-card-wrapper {
    position: relative;
    height: auto;
    min-height: 250px;
    margin-bottom: 48px;
    will-change: transform, opacity, filter;
}

@media (min-width: 768px) {
    .feature-card-wrapper {
        margin-bottom: 56px;
    }
}

/* Reduced Motion Fallback */
@media (prefers-reduced-motion: reduce) {
    .features-header,
    .feature-card-wrapper {
        position: relative !important;
        top: auto !important;
        transform: none !important;
        filter: none !important;
        opacity: 1 !important;
    }
}

/* Interactive Demo playground styles */
.terminal-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: rgba(15, 23, 42, 0.6);
    border-bottom: 1px solid var(--color-border);
}
.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

/* Processing Overlay Timing and Speed Lines */
.speed-lines-bg {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(0deg, transparent 24%, rgba(16, 185, 129, 0.03) 25%, rgba(16, 185, 129, 0.03) 26%, transparent 27%, transparent 74%, rgba(16, 185, 129, 0.03) 75%, rgba(16, 185, 129, 0.03) 76%, transparent 77%);
    background-size: 100px 100px;
    opacity: 0.8;
    z-index: -1;
    animation: speed-lines-move 8s linear infinite;
}

@keyframes speed-lines-move {
    0% { background-position: 0 0; }
    100% { background-position: 0 1000px; }
}

/* Pulse Glows & Utility Classes */
.glow-on-hover:hover {
    box-shadow: var(--shadow-glow);
    border-color: var(--color-primary);
}

.glow-btn {
    position: relative;
    overflow: hidden;
}
.glow-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}
.glow-btn:hover::after {
    transform: translateX(100%);
}

/* Responsive Landing Navigation */
@media (min-width: 768px) {
    #navbar-landing nav {
        display: flex !important;
    }
}

/* Responsive Floating Badges on Mobile Viewport (<640px) */
@media (max-width: 639px) {
    .floating-badge-1 {
        top: -0.875rem !important;
        left: 0.5rem !important;
    }
    .floating-badge-2 {
        bottom: -0.875rem !important;
        right: 0.5rem !important;
    }
    .floating-badge-3 {
        top: -0.875rem !important;
        right: 0.5rem !important;
    }
}

/* Normalized Landing Navbar Buttons */
#navbar-landing .nav-login-btn,
#navbar-landing .nav-signup-btn {
    height: 46px !important;
    min-height: 46px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 10px !important;
    font-size: 0.92rem !important;
    line-height: 1 !important;
    box-sizing: border-box !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

#navbar-landing .nav-login-btn {
    padding: 0 1.85rem !important;
    font-weight: 500 !important;
    color: #cbd5e1 !important;
    background: rgba(15, 23, 42, 0.4) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
}
#navbar-landing .nav-login-btn:hover {
    color: #ffffff !important;
    background: rgba(30, 41, 59, 0.7) !important;
    border-color: rgba(255, 255, 255, 0.24) !important;
}

#navbar-landing .nav-signup-btn {
    width: auto !important;
    padding: 0 2rem !important;
    font-weight: 600 !important;
    color: #ffffff !important;
    background: #10b981 !important;
    border: 1px solid transparent !important;
    box-shadow: 0 2px 10px rgba(16, 185, 129, 0.25) !important;
}
#navbar-landing .nav-signup-btn:hover {
    background: #059669 !important;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4) !important;
}

@media (max-width: 639px) {
    #navbar-landing .nav-login-btn,
    #navbar-landing .nav-signup-btn {
        height: 40px !important;
        min-height: 40px !important;
        font-size: 0.85rem !important;
        border-radius: 8px !important;
    }
    #navbar-landing .nav-login-btn {
        padding: 0 1rem !important;
    }
    #navbar-landing .nav-signup-btn {
        padding: 0 1.15rem !important;
    }
}