/* Custom Styles for Lexa Landing Page */
/* Matching Landio Framer Template Style */

/* ============================================
   HERO ANIMATIONS - Landio Style
   Using spring physics and custom easings
   ============================================ */

/* Custom cubic-bezier easings from Landio */
:root {
    --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-landio-1: cubic-bezier(0.72, 0.21, 0.36, 1.01);
    --ease-landio-2: cubic-bezier(0.53, 0.27, 0.4, 1);
    --ease-landio-3: cubic-bezier(0.67, 0.33, 0.23, 1.02);
}

/* Hero animate base - initial hidden state */
.hero-animate {
    opacity: 0;
    will-change: transform, opacity;
}

/* Badge animation - fade + slide up with spring */
.hero-animate-badge {
    position: relative;
    transform: translateY(30px);
    animation: heroFadeSlideUp 1s var(--ease-spring) forwards;
    animation-delay: 0.2s;
}

/* Title animation - scale up + fade with custom easing */
.hero-animate-title {
    transform: scale(0.7) translateY(20px);
    animation: heroScaleUp 1.6s var(--ease-landio-1) forwards;
    animation-delay: 0s;
}

/* Subtitle animation - fade + slide with longer delay */
.hero-animate-subtitle {
    transform: translateY(40px);
    animation: heroFadeSlideUp 1.2s var(--ease-landio-2) forwards;
    animation-delay: 0.3s;
}

/* Buttons animation - slide up with spring bounce */
.hero-animate-buttons {
    transform: translateY(60px);
    animation: heroSlideUpBounce 0.8s var(--ease-spring-bounce) forwards;
    animation-delay: 0.5s;
}

/* Hero video background animation - fade in */
.hero-animate-image {
    animation: heroVideoFadeIn 2s var(--ease-landio-2) forwards;
    animation-delay: 0s;
}

@keyframes heroVideoFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

/* Background glow animation */
.hero-glow {
    opacity: 0;
    transform: scale(0.8);
    animation: heroGlowPulse 2.5s var(--ease-out-expo) forwards;
    animation-delay: 0s;
}

/* Keyframes */
@keyframes heroFadeSlideUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroScaleUp {
    0% {
        opacity: 0;
        transform: scale(0.7) translateY(20px);
    }
    60% {
        opacity: 1;
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes heroSlideUpBounce {
    0% {
        opacity: 0;
        transform: translateY(60px);
    }
    60% {
        opacity: 1;
        transform: translateY(-5px);
    }
    80% {
        transform: translateY(2px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroImageReveal {
    0% {
        opacity: 0;
        transform: scale(0.5) translateY(60px);
    }
    30% {
        opacity: 0.6;
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes heroGlowPulse {
    0% {
        opacity: 0;
        transform: scale(0.8) translateX(-50%);
    }
    50% {
        opacity: 0.4;
    }
    100% {
        opacity: 1;
        transform: scale(1) translateX(-50%);
    }
}

/* Floating card animations - Landio style */
.hero-floating-card {
    opacity: 0;
    will-change: transform, opacity;
}

.hero-floating-left {
    opacity: 0;
    transform: translateX(-40px) translateY(-50%);
    animation: heroFloatLeftFull 1s var(--ease-spring-bounce) forwards;
    animation-delay: 0.8s;
}

.hero-floating-right {
    opacity: 0;
    transform: translateX(40px);
    animation: heroFloatRightFull 1s var(--ease-spring-bounce) forwards;
    animation-delay: 1s;
}

@keyframes heroFloatLeftFull {
    0% {
        opacity: 0;
        transform: translateX(-40px) translateY(-50%);
    }
    100% {
        opacity: 1;
        transform: translateX(0) translateY(-50%);
    }
}

@keyframes heroFloatRightFull {
    0% {
        opacity: 0;
        transform: translateX(40px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Continuous float animation for cards after entrance */
.hero-floating-card {
    animation-fill-mode: forwards;
}

/* Hero button hover enhancements */
.hero-buttons .btn-primary {
    position: relative;
    overflow: hidden;
}

.hero-buttons .btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        120deg,
        transparent 30%,
        rgba(255, 255, 255, 0.15) 50%,
        transparent 70%
    );
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.hero-buttons .btn-primary:hover::before {
    transform: translateX(100%);
}

/* Title text shimmer effect after load */
.hero-title {
    background: linear-gradient(
        120deg,
        #ffffff 0%,
        #ffffff 40%,
        rgba(255, 255, 255, 0.8) 50%,
        #ffffff 60%,
        #ffffff 100%
    );
    background-size: 200% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    animation: heroScaleUp 1.6s var(--ease-landio-1) forwards,
               titleShimmer 3s ease-in-out 1.8s;
}

@keyframes titleShimmer {
    0% {
        background-position: 100% center;
    }
    100% {
        background-position: -100% center;
    }
}

/* Badge pulse ring animation */
.hero-badge::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    border: 1px solid rgba(16, 185, 129, 0);
    animation: badgePulseRing 2s ease-out infinite 1.5s;
}

@keyframes badgePulseRing {
    0% {
        border-color: rgba(16, 185, 129, 0.4);
        transform: scale(1);
    }
    100% {
        border-color: rgba(16, 185, 129, 0);
        transform: scale(1.15);
    }
}

/* ============================================
   HERO VIDEO SECTION - Full Width Landio Style
   ============================================ */

.hero-video-section {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #000;
}

.hero-video-section video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.6) brightness(0.8);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #000000;
}

::-webkit-scrollbar-thumb {
    background: #1a1a1a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2a2a2a;
}

/* Selection */
::selection {
    background: rgba(59, 130, 246, 0.4);
    color: #fff;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

/* Initial state for animated elements */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-animate].animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
[data-animate-delay="1"] { transition-delay: 0.1s; }
[data-animate-delay="2"] { transition-delay: 0.2s; }
[data-animate-delay="3"] { transition-delay: 0.3s; }
[data-animate-delay="4"] { transition-delay: 0.4s; }
[data-animate-delay="5"] { transition-delay: 0.5s; }
[data-animate-delay="6"] { transition-delay: 0.6s; }

/* Scale animation variant */
[data-animate="scale"] {
    opacity: 0;
    transform: scale(0.9);
}

[data-animate="scale"].animate-in {
    opacity: 1;
    transform: scale(1);
}

/* Fade only variant */
[data-animate="fade"] {
    opacity: 0;
    transform: none;
}

[data-animate="fade"].animate-in {
    opacity: 1;
}

/* Slide from left */
[data-animate="slide-left"] {
    opacity: 0;
    transform: translateX(-40px);
}

[data-animate="slide-left"].animate-in {
    opacity: 1;
    transform: translateX(0);
}

/* Slide from right */
[data-animate="slide-right"] {
    opacity: 0;
    transform: translateX(40px);
}

[data-animate="slide-right"].animate-in {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   MARQUEE / INFINITE SCROLL
   ============================================ */

.marquee-container {
    overflow: hidden;
    position: relative;
}

.marquee-container::before,
.marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 10;
    pointer-events: none;
}

.marquee-container::before {
    left: 0;
    background: linear-gradient(to right, #000000, transparent);
}

.marquee-container::after {
    right: 0;
    background: linear-gradient(to left, #000000, transparent);
}

.marquee-track {
    display: flex;
    gap: 3rem;
    animation: marquee 30s linear infinite;
    width: fit-content;
}

.marquee-track:hover {
    animation-play-state: paused;
}

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

/* Reverse direction */
.marquee-track.reverse {
    animation-direction: reverse;
}

/* ============================================
   CARD HOVER EFFECTS
   ============================================ */

.card-hover {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s ease,
                background-color 0.4s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5),
                0 0 80px rgba(255, 255, 255, 0.03);
    background-color: #111111 !important;
}

/* Glow card on hover */
.glow-card {
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glow-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.glow-card:hover::before {
    opacity: 1;
}

.glow-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    background-color: #0f0f0f !important;
}

/* ============================================
   BUTTON ANIMATIONS
   ============================================ */

.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4),
                0 0 60px rgba(255, 255, 255, 0.1);
}

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

.btn-secondary {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* ============================================
   ANIMATED COUNTERS
   ============================================ */

.counter {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}

/* ============================================
   FLOATING ANIMATION
   ============================================ */

.float {
    animation: float 4s ease-in-out infinite;
}

.float-delayed {
    animation: float 4s ease-in-out infinite;
    animation-delay: -2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* ============================================
   PULSE GLOW
   ============================================ */

.pulse-glow {
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    }
    50% {
        box-shadow: 0 0 40px rgba(255, 255, 255, 0.2);
    }
}

/* ============================================
   GRADIENT ANIMATIONS
   ============================================ */

.gradient-animate {
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Animated border gradient */
.border-gradient-animate {
    position: relative;
}

.border-gradient-animate::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, #ffffff, #a1a1aa, #ffffff);
    background-size: 200% 200%;
    animation: gradientShift 4s linear infinite;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* ============================================
   PRICING TOGGLE
   ============================================ */

.pricing-toggle {
    position: relative;
    transition: all 0.3s ease;
}

.pricing-toggle.active {
    background-color: #ffffff;
    color: #000000;
}

.pricing-toggle:not(.active) {
    color: #a1a1aa;
}

.pricing-toggle:not(.active):hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================
   FAQ ACCORDION
   ============================================ */

.faq-item {
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.faq-item.active {
    border-color: rgba(255, 255, 255, 0.3);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                padding 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ============================================
   ICON ANIMATIONS
   ============================================ */

.icon-hover {
    transition: transform 0.3s ease, color 0.3s ease;
}

.group:hover .icon-hover {
    transform: scale(1.1);
    color: #ffffff;
}

/* ============================================
   MOBILE MENU
   ============================================ */

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #000000;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu a {
    font-size: 1.5rem;
    color: #a1a1aa;
    transition: color 0.2s, transform 0.3s;
}

.mobile-menu a:hover {
    color: #fff;
    transform: translateX(10px);
}

/* ============================================
   TESTIMONIAL CARDS
   ============================================ */

.testimonial-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
    background-color: #0f0f0f !important;
}

/* ============================================
   INTEGRATION CARDS
   ============================================ */

.integration-card {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.integration-card:hover {
    transform: translateY(-4px) scale(1.05);
    background: rgba(255, 255, 255, 0.05) !important;
    border-color: rgba(255, 255, 255, 0.2);
}

.integration-card:hover .integration-icon {
    transform: scale(1.2);
}

.integration-icon {
    transition: transform 0.3s ease;
}

/* ============================================
   PRICING CARDS
   ============================================ */

.pricing-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    background-color: #0f0f0f !important;
}

.pricing-card.featured {
    transform: scale(1.02);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-8px);
}

/* ============================================
   HERO ANIMATIONS
   ============================================ */

.hero-badge {
    animation: fadeInDown 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-title {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
}

.hero-subtitle {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
    opacity: 0;
}

.hero-buttons {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
    opacity: 0;
}

.hero-image {
    animation: fadeInScale 1s cubic-bezier(0.16, 1, 0.3, 1) 0.8s forwards;
    opacity: 0;
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ============================================
   BACKGROUND GLOW ANIMATION
   ============================================ */

.bg-glow {
    animation: bgGlow 8s ease-in-out infinite;
}

@keyframes bgGlow {
    0%, 100% {
        opacity: 0.2;
        transform: translate(-50%, 0) scale(1);
    }
    50% {
        opacity: 0.4;
        transform: translate(-50%, 0) scale(1.1);
    }
}

/* ============================================
   REVEAL LINE ANIMATION
   ============================================ */

.reveal-line {
    position: relative;
    overflow: hidden;
}

.reveal-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffffff, transparent);
    transform: translateX(-100%);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-line:hover::after {
    transform: translateX(100%);
}

/* ============================================
   FOCUS STATES
   ============================================ */

a:focus-visible,
button:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 640px) {
    h1 {
        font-size: 2.25rem !important;
    }
    
    h2 {
        font-size: 1.875rem !important;
    }
    
    .marquee-track {
        animation-duration: 20s;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   SHIMMER EFFECT
   ============================================ */

.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* ============================================
   TEXT GRADIENT
   ============================================ */

.text-gradient {
    background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 50%, #ffffff 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textGradient 3s linear infinite;
}

@keyframes textGradient {
    0%, 100% {
        background-position: 0% center;
    }
    50% {
        background-position: 100% center;
    }
}

/* ============================================
   ADDITIONAL LANDIO-STYLE EFFECTS
   ============================================ */

/* Subtle inner glow for cards */
.inner-glow {
    box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

/* Border highlight on top */
.border-top-highlight {
    position: relative;
}

.border-top-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20%;
    right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* Noise texture overlay (optional) */
.noise-overlay {
    position: relative;
}

.noise-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.02;
    pointer-events: none;
}