/* ═══════════════════════════════════════════════════════
   DATABAY — Animations, SVG Backgrounds & Visual Effects
   Premium SaaS design system — performant CSS-only animations
   ═══════════════════════════════════════════════════════ */

/* ─── Keyframe Definitions ─── */

/* Floating elements (orbs, cards, badges) */
@keyframes db-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}
@keyframes db-float-slow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-8px) rotate(1deg); }
    66% { transform: translateY(4px) rotate(-1deg); }
}
@keyframes db-float-x {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}
@keyframes db-bob {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-6px) scale(1.02); }
}

/* Pulse effects for live indicators, icons */
@keyframes db-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}
@keyframes db-pulse-ring {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(2.2); opacity: 0; }
}
@keyframes db-pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6); }
    50% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
}
@keyframes db-pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(61,127,252,0.4); }
    50% { box-shadow: 0 0 20px 4px rgba(61,127,252,0); }
}

/* Gradient rotation for border effects */
@keyframes db-gradient-rotate {
    0% { --gradient-angle: 0deg; }
    100% { --gradient-angle: 360deg; }
}
@keyframes db-gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
@keyframes db-gradient-border-spin {
    0% { background-position: 0% 50%; }
    25% { background-position: 50% 0%; }
    50% { background-position: 100% 50%; }
    75% { background-position: 50% 100%; }
    100% { background-position: 0% 50%; }
}

/* SVG dash animation for network lines */
@keyframes db-dash {
    to { stroke-dashoffset: -1000; }
}
@keyframes db-dash-reverse {
    to { stroke-dashoffset: 1000; }
}

/* Particle movement */
@keyframes db-particle-rise {
    0% { transform: translateY(0) scale(1); opacity: 0.6; }
    100% { transform: translateY(-100vh) scale(0); opacity: 0; }
}
@keyframes db-particle-drift {
    0% { transform: translate(0, 0); }
    25% { transform: translate(10px, -20px); }
    50% { transform: translate(-5px, -40px); }
    75% { transform: translate(15px, -60px); }
    100% { transform: translate(0, -80px); opacity: 0; }
}

/* Scale/reveal animations */
@keyframes db-scale-in {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
@keyframes db-scale-bounce {
    0% { transform: scale(0.8); opacity: 0; }
    60% { transform: scale(1.05); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

/* Slide animations */
@keyframes db-slide-up {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
@keyframes db-slide-down {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
@keyframes db-slide-left {
    from { transform: translateX(30px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes db-slide-right {
    from { transform: translateX(-30px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes db-slide-in-left {
    from { transform: translateX(-100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes db-slide-in-right {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes db-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes db-fade-in-up {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Orbit animation for background elements */
@keyframes db-orbit {
    from { transform: rotate(0deg) translateX(120px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(120px) rotate(-360deg); }
}
@keyframes db-orbit-reverse {
    from { transform: rotate(360deg) translateX(80px) rotate(-360deg); }
    to { transform: rotate(0deg) translateX(80px) rotate(0deg); }
}

/* Shimmer/glow effect */
@keyframes db-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
@keyframes db-glow {
    0%, 100% { filter: blur(80px) brightness(1); }
    50% { filter: blur(100px) brightness(1.2); }
}
@keyframes db-glow-pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* Counter tick animation */
@keyframes db-count-tick {
    0% { transform: translateY(100%); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}
@keyframes db-count-up {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

/* Wave animation for section dividers */
@keyframes db-wave {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Marquee scroll for logos/badges */
@keyframes db-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes db-marquee-reverse {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* Typing cursor */
@keyframes db-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Card hover tilt */
@keyframes db-tilt-reset {
    to { transform: perspective(1000px) rotateX(0) rotateY(0); }
}

/* Logo carousel continuous scroll */
@keyframes db-carousel-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Rotate */
@keyframes db-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
@keyframes db-spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─── Utility Classes ─── */

/* Float animations */
.db-anim-float { animation: db-float 6s ease-in-out infinite; }
.db-anim-float-slow { animation: db-float-slow 8s ease-in-out infinite; }
.db-anim-float-x { animation: db-float-x 5s ease-in-out infinite; }
.db-anim-bob { animation: db-bob 4s ease-in-out infinite; }
.db-anim-float--delay-1 { animation-delay: 1s; }
.db-anim-float--delay-2 { animation-delay: 2s; }
.db-anim-float--delay-3 { animation-delay: 3s; }

/* Pulse */
.db-anim-pulse { animation: db-pulse 2s ease-in-out infinite; }
.db-anim-pulse-dot { animation: db-pulse-dot 2s ease-in-out infinite; }
.db-anim-pulse-glow { animation: db-pulse-glow 2s ease-in-out infinite; }

/* Slide animations (one-shot) */
.db-anim-slide-up { animation: db-slide-up 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-slide-down { animation: db-slide-down 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-slide-left { animation: db-slide-left 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-slide-right { animation: db-slide-right 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-fade-in { animation: db-fade-in 0.5s ease both; }
.db-anim-fade-in-up { animation: db-fade-in-up 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-scale-in { animation: db-scale-in 0.5s cubic-bezier(0.16, 1, 0.3, 1) both; }
.db-anim-scale-bounce { animation: db-scale-bounce 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) both; }

/* Spin */
.db-anim-spin { animation: db-spin 1s linear infinite; }
.db-anim-spin-slow { animation: db-spin-slow 8s linear infinite; }

/* Delay utilities */
.db-anim-delay-1 { animation-delay: 0.1s; }
.db-anim-delay-2 { animation-delay: 0.2s; }
.db-anim-delay-3 { animation-delay: 0.3s; }
.db-anim-delay-4 { animation-delay: 0.4s; }
.db-anim-delay-5 { animation-delay: 0.5s; }
.db-anim-delay-6 { animation-delay: 0.6s; }

/* Gradient border effect */
.db-gradient-border {
    position: relative;
    background: var(--db-bg);
    border-radius: var(--db-radius);
}
.db-gradient-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: calc(var(--db-radius) + 2px);
    background: linear-gradient(135deg, var(--db-blue), var(--db-cyan), var(--db-purple), var(--db-blue));
    background-size: 400% 400%;
    animation: db-gradient-border-spin 6s ease infinite;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.db-gradient-border:hover::before {
    opacity: 1;
}
.db-gradient-border--active::before {
    opacity: 1;
}

/* Shimmer loading effect */
.db-shimmer {
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.08) 50%, transparent 100%);
    background-size: 200% 100%;
    animation: db-shimmer 2s linear infinite;
}

/* Staggered reveal animations (applied via JS IntersectionObserver) */
.db-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.db-reveal--left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.db-reveal--right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.db-reveal--scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.db-reveal--down {
    opacity: 0;
    transform: translateY(-30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.db-reveal.db-revealed,
.db-reveal--left.db-revealed,
.db-reveal--right.db-revealed,
.db-reveal--scale.db-revealed,
.db-reveal--down.db-revealed {
    opacity: 1;
    transform: none;
}

/* Stagger delays (applied as data-delay="1" etc.) */
.db-reveal[data-delay="1"],
.db-reveal--left[data-delay="1"],
.db-reveal--right[data-delay="1"] { transition-delay: 0.1s; }
.db-reveal[data-delay="2"],
.db-reveal--left[data-delay="2"],
.db-reveal--right[data-delay="2"] { transition-delay: 0.2s; }
.db-reveal[data-delay="3"] { transition-delay: 0.3s; }
.db-reveal[data-delay="4"] { transition-delay: 0.4s; }
.db-reveal[data-delay="5"] { transition-delay: 0.5s; }
.db-reveal[data-delay="6"] { transition-delay: 0.6s; }

/* ─── SVG Network Background ─── */
.db-network-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.db-network-bg svg {
    position: absolute;
    width: 100%;
    height: 100%;
}
.db-network-bg .db-net-line {
    stroke: rgba(61, 127, 252, 0.12);
    stroke-width: 1;
    stroke-dasharray: 8 4;
    animation: db-dash 30s linear infinite;
}
.db-network-bg .db-net-dot {
    fill: rgba(61, 127, 252, 0.25);
    animation: db-pulse 3s ease-in-out infinite;
}
.db-network-bg .db-net-dot:nth-child(2n) {
    animation-delay: 1s;
    fill: rgba(21, 193, 230, 0.25);
}
.db-network-bg .db-net-dot:nth-child(3n) {
    animation-delay: 2s;
    fill: rgba(147, 51, 234, 0.2);
}

/* ─── Gradient Mesh Background ─── */
.db-mesh-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.db-mesh-bg__orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: db-glow 8s ease-in-out infinite;
}
.db-mesh-bg__orb--blue {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(61, 127, 252, 0.25), transparent 70%);
    top: -150px;
    right: -100px;
}
.db-mesh-bg__orb--cyan {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(21, 193, 230, 0.2), transparent 70%);
    bottom: -100px;
    left: -50px;
    animation-delay: 3s;
}
.db-mesh-bg__orb--purple {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(147, 51, 234, 0.15), transparent 70%);
    top: 40%;
    left: 30%;
    animation-delay: 5s;
}
.db-mesh-bg__orb--green {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.15), transparent 70%);
    bottom: 20%;
    right: 20%;
    animation-delay: 2s;
}

/* ─── Grid Pattern Overlay ─── */
.db-grid-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

/* Dot pattern variant */
.db-dot-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%);
}

/* ─── Gradient Text (reused from default.css, kept here for animation extensions) ─── */
.db-gradient-text--warm {
    background: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.db-gradient-text--green {
    background: linear-gradient(135deg, #22c55e 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.db-gradient-text--purple {
    background: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ─── Animated Stat Counter ─── */
.db-stat-counter {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.db-stat-counter__value {
    font-family: var(--db-font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1;
    overflow: hidden;
}
.db-stat-counter__label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    margin-top: 0.5rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}
/* Counter animation support */
.db-stat-counter--animate .db-stat-counter__value {
    animation: db-count-up 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ─── Logo Marquee ─── */
.db-marquee {
    overflow: hidden;
    position: relative;
    padding: 2rem 0;
}
.db-marquee::before,
.db-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}
.db-marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--db-bg) 0%, transparent 100%);
}
.db-marquee::after {
    right: 0;
    background: linear-gradient(270deg, var(--db-bg) 0%, transparent 100%);
}
.db-marquee--dark::before {
    background: linear-gradient(90deg, var(--db-navy) 0%, transparent 100%);
}
.db-marquee--dark::after {
    background: linear-gradient(270deg, var(--db-navy) 0%, transparent 100%);
}
.db-marquee__track {
    display: flex;
    gap: 4rem;
    animation: db-marquee 40s linear infinite;
    width: max-content;
}
.db-marquee__item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--db-text-muted);
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
}
.db-marquee__item img,
.db-marquee__item svg {
    width: 32px;
    height: 32px;
    opacity: 0.4;
    transition: opacity 0.3s ease;
    filter: grayscale(100%);
}
.db-marquee__item:hover img,
.db-marquee__item:hover svg {
    opacity: 0.8;
    filter: grayscale(0%);
}

/* ─── Wave Section Divider ─── */
.db-wave-divider {
    position: relative;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}
.db-wave-divider svg {
    display: block;
    width: 100%;
    height: 60px;
}
.db-wave-divider--flip {
    transform: rotate(180deg);
}

/* ─── Gradient CTA Banner ─── */
.db-cta-gradient {
    position: relative;
    padding: 5.5rem 0;
    overflow: hidden;
    background: linear-gradient(135deg, #091B36 0%, #1a1145 50%, #091B36 100%);
}
.db-cta-gradient::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(61, 127, 252, 0.12), transparent 50%),
                radial-gradient(ellipse at 70% 50%, rgba(21, 193, 230, 0.08), transparent 50%);
    pointer-events: none;
}

/* ─── Animated Badge / Pill ─── */
.db-animated-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(61, 127, 252, 0.1);
    border: 1px solid rgba(61, 127, 252, 0.2);
    border-radius: 100px;
    padding: 0.5rem 1.25rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--db-blue);
    letter-spacing: 0.02em;
}
.db-animated-badge--dark {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.85);
}
.db-animated-badge__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--db-green);
    animation: db-pulse-dot 2s ease-in-out infinite;
}

/* ─── Hover Card with Gradient Border ─── */
.db-hover-card {
    position: relative;
    background: var(--db-bg);
    border-radius: var(--db-radius-lg);
    padding: 2.5rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid var(--db-border);
    overflow: hidden;
}
.db-hover-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--db-blue), var(--db-cyan));
    opacity: 0;
    transition: opacity 0.3s ease;
}
.db-hover-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(61,127,252,0.15);
}
.db-hover-card:hover::before {
    opacity: 1;
}

/* ─── Card Tilt Effect (applied via JS) ─── */
.db-tilt {
    transition: transform 0.15s ease;
    transform-style: preserve-3d;
}
.db-tilt:hover {
    transform: perspective(1000px) rotateX(2deg) rotateY(-2deg) translateY(-4px);
}

/* ─── Section Gradient Backgrounds ─── */
.db-section--gradient-blue {
    background: linear-gradient(180deg, #eef4ff 0%, #ffffff 100%);
}
.db-section--gradient-dark {
    background: linear-gradient(180deg, #091B36 0%, #0c1a30 50%, #091B36 100%);
    color: #e2e8f0;
}
.db-section--gradient-mesh {
    background: linear-gradient(135deg, #091B36 0%, #0a1628 30%, #0e1f3d 60%, #091B36 100%);
    color: #e2e8f0;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .db-mesh-bg__orb { filter: blur(60px); }
    .db-mesh-bg__orb--blue { width: 300px; height: 300px; }
    .db-mesh-bg__orb--cyan { width: 250px; height: 250px; }
    .db-mesh-bg__orb--purple { width: 200px; height: 200px; }
    .db-marquee__track { gap: 2rem; }
    .db-wave-divider svg { height: 30px; }
}

@media (prefers-reduced-motion: reduce) {
    .db-anim-float,
    .db-anim-float-slow,
    .db-anim-float-x,
    .db-anim-bob,
    .db-anim-pulse,
    .db-anim-pulse-dot,
    .db-anim-pulse-glow,
    .db-anim-slide-up,
    .db-anim-slide-down,
    .db-anim-slide-left,
    .db-anim-slide-right,
    .db-anim-fade-in,
    .db-anim-fade-in-up,
    .db-anim-scale-in,
    .db-anim-scale-bounce,
    .db-anim-spin,
    .db-anim-spin-slow,
    .db-shimmer,
    .db-marquee__track,
    .db-network-bg .db-net-line,
    .db-network-bg .db-net-dot,
    .db-mesh-bg__orb,
    .db-gradient-border::before,
    .db-gradient-border--active::before,
    .db-stat-counter--animate .db-stat-counter__value,
    .db-tilt {
        animation: none !important;
    }
    .db-reveal,
    .db-reveal--left,
    .db-reveal--right,
    .db-reveal--scale,
    .db-reveal--down {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .db-tilt:hover,
    .db-hover-card:hover {
        transform: none !important;
    }
}