/* ── Landing Page CSS ── VisionARI ────────────────────────────── */

/* ── Scroll-triggered animations ─────────────────────────────── */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.12s}
.reveal-delay-2{transition-delay:.24s}
.reveal-delay-3{transition-delay:.36s}
.reveal-delay-4{transition-delay:.48s}

/* ── Hero ────────────────────────────────────────────────────── */
.landing-hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;padding:3rem 0}
.landing-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.35)}
.landing-hero .hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(18,18,24,.92) 40%,rgba(18,18,24,.6) 100%)}
.landing-hero .hero-particles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.landing-hero .hero-particles span{position:absolute;width:4px;height:4px;background:rgba(59,130,246,.5);border-radius:50%;animation:particleFloat 8s infinite ease-in-out}
.landing-hero .hero-particles span:nth-child(2){left:20%;top:30%;animation-delay:1.5s;width:3px;height:3px;background:rgba(6,182,212,.4)}
.landing-hero .hero-particles span:nth-child(3){left:70%;top:60%;animation-delay:3s;width:5px;height:5px}
.landing-hero .hero-particles span:nth-child(4){left:50%;top:20%;animation-delay:4.5s;width:3px;height:3px;background:rgba(6,182,212,.3)}
.landing-hero .hero-particles span:nth-child(5){left:85%;top:80%;animation-delay:2s;width:4px;height:4px}
.landing-hero .hero-particles span:nth-child(6){left:35%;top:75%;animation-delay:5.5s;width:3px;height:3px;background:rgba(59,130,246,.3)}
@keyframes particleFloat{0%,100%{transform:translateY(0) translateX(0);opacity:.4}50%{transform:translateY(-30px) translateX(15px);opacity:1}}

.hero-content{position:relative;z-index:2}
.hero-headline{font-size:clamp(2rem,5vw,3.5rem);font-weight:700;line-height:1.15;margin-bottom:1rem}
.hero-brand{background:linear-gradient(135deg,#a6eaff,#3bb0e6,#06B6D4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:gradientShift 4s ease-in-out infinite alternate}
@keyframes gradientShift{0%{filter:hue-rotate(0deg)}100%{filter:hue-rotate(15deg)}}
.hero-sub{font-size:clamp(1rem,2vw,1.25rem);color:rgba(255,255,255,.75);max-width:540px}
.hero-iframe-wrap{border-radius:1rem;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.08)}
.hero-iframe-wrap iframe{width:100%;aspect-ratio:4/3;border:0;display:block}
.btn-pulse{animation:pulse 2.5s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(59,130,246,.5)}70%{box-shadow:0 0 0 12px rgba(59,130,246,0)}100%{box-shadow:0 0 0 0 rgba(59,130,246,0)}}

/* ── Stats Row ───────────────────────────────────────────────── */
.stats-bar{background:#0d0d14;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
.stat-item{text-align:center;padding:1.25rem .5rem}
.stat-number{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700;background:linear-gradient(135deg,#fff,#06B6D4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{font-size:.85rem;color:rgba(255,255,255,.55);margin-top:.25rem}

/* ── Section headings ────────────────────────────────────────── */
.section-heading{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700}
.section-sub{font-size:1.05rem;color:rgba(255,255,255,.6);max-width:640px;margin:0 auto .5rem}

/* ── AI Studio Tabs ──────────────────────────────────────────── */
.ai-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;flex-wrap:wrap}
.ai-tab{padding:.6rem 1.5rem;border-radius:50px;border:1px solid rgba(255,255,255,.12);background:transparent;color:rgba(255,255,255,.7);cursor:pointer;font-weight:500;transition:all .3s}
.ai-tab:hover{border-color:rgba(59,130,246,.4);color:#fff}
.ai-tab.active{background:linear-gradient(45deg,rgba(59,130,246,.7),rgba(59,130,246,.5));border-color:rgba(59,130,246,.5);color:#fff}
.ai-tab-content{display:none}
.ai-tab-content.active{display:block}
.style-chips{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1.5rem}
.style-chip{padding:.4rem 1rem;border-radius:50px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.7);font-size:.85rem;cursor:default;transition:all .3s}
.style-chip:hover{background:rgba(59,130,246,.15);border-color:rgba(59,130,246,.3);color:#fff}

/* ── How It Works Stepper ────────────────────────────────────── */
.stepper{display:flex;gap:0;position:relative;counter-reset:step}
.stepper::before{content:'';position:absolute;top:32px;left:32px;right:32px;height:2px;background:rgba(255,255,255,.08)}
.step-item{flex:1;text-align:center;position:relative;padding:0 .5rem}
.step-circle{width:64px;height:64px;border-radius:50%;background:rgba(25,25,35,.9);border:2px solid rgba(59,130,246,.4);display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;position:relative;z-index:1;font-size:1.25rem;color:rgba(255,255,255,.8);transition:all .3s}
.step-item:hover .step-circle{border-color:#3B82F6;box-shadow:0 0 20px rgba(59,130,246,.3);transform:scale(1.08)}
.step-title{font-weight:600;margin-bottom:.35rem}
.step-desc{font-size:.85rem;color:rgba(255,255,255,.55)}
@media(max-width:767px){
  .stepper{flex-direction:column;gap:1.5rem}
  .stepper::before{top:0;bottom:0;left:32px;right:auto;width:2px;height:auto}
  .step-item{display:flex;text-align:center;gap:1rem;align-items:center;flex-direction:column}
  .step-circle{flex-shrink:0;margin:0}
}

/* ── Frame/Material Cards ────────────────────────────────────── */
.frame-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
@media(max-width:991px){.frame-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:575px){.frame-grid{display:flex;overflow-x:auto;gap:1rem;padding-bottom:.5rem;scroll-snap-type:x mandatory}.frame-card-wrap{flex:0 0 75%;scroll-snap-align:start}}
.frame-card{background:rgba(25,25,35,.7);border:1px solid rgba(255,255,255,.08);border-radius:1rem;padding:1.75rem 1.25rem;text-align:center;transition:transform .4s,box-shadow .4s;perspective:600px;cursor:default}
.frame-card:hover{transform:rotateX(3deg) rotateY(-3deg) translateY(-6px);box-shadow:0 14px 40px rgba(59,130,246,.15);border-color:rgba(59,130,246,.25)}
.frame-icon{font-size:2rem;margin-bottom:.75rem;display:block}
.frame-thumb{width:100%;height:120px;object-fit:cover;border-radius:.75rem;margin-bottom:.75rem}
.frame-name{font-weight:600;margin-bottom:.25rem}
.frame-tag{font-size:.8rem;color:rgba(255,255,255,.5)}

/* ── Visual Showcase Section ─────────────────────────────────── */
.showcase-features li{padding:.5rem 0;font-size:.95rem;color:rgba(255,255,255,.8)}
.showcase-features li i{color:#3B82F6;width:1.5rem}
.showcase-iframe{border-radius:1rem;overflow:hidden;border:1px solid rgba(255,255,255,.08);box-shadow:0 12px 40px rgba(0,0,0,.4)}
.showcase-iframe iframe{width:100%;height:420px;border:0}
.template-badge{position:absolute;top:.75rem;right:.75rem;font-size:.75rem;padding:.35rem .75rem;border-radius:50px;background:linear-gradient(45deg,#3B82F6,#06B6D4);color:#fff;font-weight:600}

/* ── Showcase Feature Pills ─────────────────────────────────── */
.showcase-pill{display:inline-flex;align-items:center;gap:.25rem;padding:.45rem 1rem;border-radius:50px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);font-size:.85rem;color:rgba(255,255,255,.7);white-space:nowrap}
.showcase-pill i{color:#06B6D4;font-size:.75rem}

/* ── Showcase Carousel ──────────────────────────────────────── */
.showcase-carousel-wrap{position:relative;padding:0 3rem}
.showcase-carousel-viewport{overflow:hidden;border-radius:1rem}
.showcase-carousel-track{display:flex;gap:1rem;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.showcase-card{flex:0 0 calc(25% - .75rem);min-width:0;border-radius:1rem;overflow:hidden;border:1px solid rgba(168,85,247,.25);background:rgba(25,25,35,.7);transition:transform .3s,box-shadow .3s;text-decoration:none;display:block;cursor:pointer;color:inherit}
.showcase-card:hover{transform:scale(1.02);box-shadow:0 8px 30px rgba(59,130,246,.2);color:inherit}
.showcase-card-img-wrap{position:relative;overflow:hidden}
.showcase-card-img-wrap>img{width:100%;height:320px;object-fit:cover;display:block;transition:transform .4s ease}
.showcase-card:hover .showcase-card-img-wrap>img{transform:scale(1.04)}
.showcase-collage{display:grid;grid-template-columns:1fr 1fr;gap:2px;height:320px}
.showcase-collage img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.showcase-card--collection:hover .showcase-collage img{transform:scale(1.04)}
.showcase-card-overlay{position:absolute;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;color:#fff;font-weight:600;font-size:1rem}
.showcase-card:hover .showcase-card-overlay{opacity:1}
.showcase-card-footer{padding:.6rem 1rem;display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.06)}
.showcase-card-title{font-weight:600;font-size:.85rem;color:rgba(255,255,255,.85)}
.showcase-card-link{font-size:.78rem;color:#06B6D4;text-decoration:none;white-space:nowrap}
.showcase-card-link:hover{color:#3BB0E6}

.showcase-arrow{position:absolute;top:50%;transform:translateY(-60%);width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:rgba(25,25,35,.85);color:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:5;transition:all .2s}
.showcase-arrow:hover{background:rgba(59,130,246,.3);border-color:rgba(59,130,246,.5);color:#fff}
.showcase-arrow-prev{left:0}
.showcase-arrow-next{right:0}

.showcase-dots{display:flex;justify-content:center;gap:.4rem;margin-top:1rem}
.showcase-dot{width:8px;height:8px;border-radius:50%;border:none;background:rgba(255,255,255,.2);cursor:pointer;padding:0;transition:all .25s}
.showcase-dot.active{background:#3B82F6;transform:scale(1.3)}
.showcase-dot:hover{background:rgba(59,130,246,.5)}

@media(max-width:1199px){.showcase-card{flex:0 0 calc(33.333% - .67rem)}}
@media(max-width:991px){.showcase-card{flex:0 0 calc(50% - .5rem)}}
@media(max-width:575px){
  .showcase-carousel-wrap{padding:0 .5rem}
  .showcase-card{flex:0 0 85%}
  .showcase-arrow{display:none}
  .showcase-carousel-viewport{overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .showcase-carousel-viewport::-webkit-scrollbar{display:none}
  .showcase-card{scroll-snap-align:start}
  .showcase-carousel-track{transition:none}
}

/* ── Community Gallery Preview ───────────────────────────────── */
.gallery-preview-card{background:rgba(25,25,35,.7);border:1px solid rgba(255,255,255,.08);border-radius:1rem;overflow:hidden;transition:all .3s}
.gallery-preview-card:hover{border-color:rgba(59,130,246,.3);transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.3)}
.gallery-preview-card img{width:100%;height:auto;display:block}
.gallery-preview-card .card-body{padding:1rem}
.creator-pill{display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .75rem;border-radius:50px;background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.2);font-size:.8rem;color:rgba(255,255,255,.7)}

/* ── Widget/API Section ──────────────────────────────────────── */
.code-block{background:#0a0a12;border:1px solid rgba(255,255,255,.08);border-radius:.75rem;padding:1.25rem;font-family:'Fira Code',monospace,Courier;font-size:.82rem;color:#a6eaff;overflow-x:auto;line-height:1.7}
.code-block .tag{color:#7dd3fc}
.code-block .attr{color:#fbbf24}
.code-block .str{color:#34d399}
.api-pill{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem 1rem;border-radius:50px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);font-size:.85rem;color:rgba(255,255,255,.7)}

/* ── Use Case Cards ──────────────────────────────────────────── */
.usecase-card{position:relative;border-radius:1rem;overflow:hidden;min-height:260px;display:flex;align-items:flex-end;transition:transform .4s,box-shadow .4s}
.usecase-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(59,130,246,.15)}
.usecase-card .card-bg{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .6s}
.usecase-card:hover .card-bg{transform:scale(1.06)}
.usecase-card .card-overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,12,18,.92) 30%,rgba(12,12,18,.2) 100%)}
.usecase-card .card-inner{position:relative;z-index:1;padding:1.5rem}
.usecase-card .card-inner h4{font-weight:600;margin-bottom:.35rem}
.usecase-card .card-inner p{font-size:.85rem;color:rgba(255,255,255,.65);margin:0}

/* ── Pricing ─────────────────────────────────────────────────── */
.pricing-toggle{display:inline-flex;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:50px;padding:4px}
.pricing-toggle button{padding:.45rem 1.25rem;border-radius:50px;border:0;background:transparent;color:rgba(255,255,255,.6);font-weight:500;cursor:pointer;transition:all .3s;font-size:.9rem}
.pricing-toggle button.active{background:linear-gradient(45deg,rgba(59,130,246,.7),rgba(59,130,246,.5));color:#fff}
.pricing-card{background:rgba(25,25,35,.7);border:1px solid rgba(255,255,255,.08);border-radius:1rem;padding:2rem 1.5rem;display:flex;flex-direction:column;height:100%;transition:all .3s}
.pricing-card:hover{border-color:rgba(59,130,246,.25);transform:translateY(-4px)}
.pricing-card.featured{border-color:rgba(59,130,246,.4);box-shadow:0 0 30px rgba(59,130,246,.12)}
.pricing-price{font-size:2.75rem;font-weight:700}
.pricing-period{font-size:.9rem;color:rgba(255,255,255,.5)}
.pricing-features{list-style:none;padding:0;margin:1.25rem 0;flex-grow:1}
.pricing-features li{padding:.4rem 0;font-size:.9rem;color:rgba(255,255,255,.75)}
.pricing-features li i{color:#06B6D4;width:1.25rem;margin-right:.35rem}
.popular-badge{position:absolute;top:-1px;right:1.5rem;background:linear-gradient(45deg,#3B82F6,#06B6D4);color:#fff;padding:.3rem 1rem;border-radius:0 0 .5rem .5rem;font-size:.75rem;font-weight:600}

/* ── Testimonials Carousel ───────────────────────────────────── */
.testimonial-track{display:flex;gap:1.25rem;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:1rem .5rem;scrollbar-width:none}
.testimonial-track::-webkit-scrollbar{display:none}
.testimonial-card{flex:0 0 min(340px,85vw);scroll-snap-align:start;background:rgba(25,25,35,.7);border:1px solid rgba(255,255,255,.08);border-radius:1rem;padding:1.5rem;transition:all .3s}
.testimonial-card:hover{border-color:rgba(59,130,246,.25)}
.testimonial-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#3B82F6,#06B6D4);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;color:#fff;flex-shrink:0}
.testimonial-quote{font-style:italic;color:rgba(255,255,255,.8);margin:1rem 0;line-height:1.6}
.testimonial-name{font-weight:600;font-size:.9rem}
.testimonial-role{font-size:.8rem;color:rgba(255,255,255,.5)}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-item{background:rgba(25,25,35,.7);border:1px solid rgba(255,255,255,.08);border-radius:1rem;margin-bottom:.75rem;overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:rgba(59,130,246,.25)}
.faq-question{display:flex;align-items:center;justify-content:space-between;padding:1.15rem 1.5rem;cursor:pointer;font-weight:500;color:rgba(255,255,255,.9);transition:color .3s;gap:1rem}
.faq-question:hover{color:#fff}
.faq-icon{font-size:.85rem;transition:transform .3s;color:rgba(255,255,255,.4);flex-shrink:0}
.faq-item.open .faq-icon{transform:rotate(180deg);color:#3B82F6}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.22,1,.36,1),padding .3s}
.faq-answer-inner{padding:0 1.5rem 1.25rem;color:rgba(255,255,255,.65);font-size:.92rem;line-height:1.7}

/* ── Final CTA ───────────────────────────────────────────────── */
.final-cta{background:linear-gradient(135deg,#0d0d14 0%,#1E3A8A 100%);border-top:1px solid rgba(59,130,246,.15)}
.trust-badge{display:inline-flex;align-items:center;gap:.4rem;font-size:.85rem;color:rgba(255,255,255,.6)}
.trust-badge i{color:#06B6D4}

/* ── Custom Footer ───────────────────────────────────────────── */
.landing-footer{background:#0a0a10;border-top:1px solid rgba(255,255,255,.06);padding:3rem 0 0}
.landing-footer h6{font-weight:600;margin-bottom:1rem;color:rgba(255,255,255,.9)}
.landing-footer a{color:rgba(255,255,255,.5);text-decoration:none;font-size:.9rem;transition:color .2s}
.landing-footer a:hover{color:#3BB0E6}
.landing-footer .footer-bottom{border-top:1px solid rgba(255,255,255,.06);margin-top:2rem;padding:1.25rem 0;color:rgba(255,255,255,.35);font-size:.8rem}

/* ── Back to Top ─────────────────────────────────────────────── */
.back-to-top{position:fixed;bottom:2rem;right:2rem;width:44px;height:44px;border-radius:50%;background:linear-gradient(45deg,rgba(59,130,246,.8),rgba(6,182,212,.7));border:none;color:#fff;font-size:1.1rem;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transform:translateY(20px);transition:opacity .3s,transform .3s;z-index:999;box-shadow:0 4px 15px rgba(0,0,0,.3)}
.back-to-top.visible{opacity:1;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(59,130,246,.35)}

/* ── Responsive helpers ──────────────────────────────────────── */
@media(max-width:767px){
  .landing-hero{min-height:auto;padding:2rem 0 3rem}
  .hero-headline{font-size:1.85rem}
  .usecase-grid{grid-template-columns:1fr!important}
  .pricing-grid{grid-template-columns:1fr!important}
  .stat-item{padding:.75rem .25rem}
}
@media(min-width:768px) and (max-width:1023px){
  .usecase-grid{grid-template-columns:repeat(2,1fr)!important}
  .pricing-grid{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:1024px){
  .usecase-grid{grid-template-columns:repeat(2,1fr)!important}
  .pricing-grid{grid-template-columns:repeat(3,1fr)}
}

/* ── Activity Ticker ───────────────────────────────────────────── */
.activity-ticker-wrap{overflow:hidden;padding:.6rem 0;background:rgba(0,0,0,.3);border-bottom:1px solid rgba(255,255,255,.05)}
.activity-ticker{display:flex;gap:3rem;animation:ticker-scroll 30s linear infinite;white-space:nowrap;width:max-content}
.ticker-item{display:inline-flex;align-items:center;gap:.5rem;font-size:.82rem;color:rgba(255,255,255,.55)}
.ticker-item i{font-size:.7rem}
.ticker-time{color:rgba(255,255,255,.3);font-size:.72rem}
@keyframes ticker-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ── Creator Spotlight Cards ───────────────────────────────────── */
.creator-avatar{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;color:#fff;margin:0 auto}
.creator-card{transition:transform .3s,box-shadow .3s}
.creator-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(59,130,246,.15)}

/* ── Floating "Try Free" Pill ──────────────────────────────────── */
/* ── Hero CTA Micro-animation ──────────────────────────────── */
.hero-cta-anim{position:relative;overflow:hidden}
.hero-cta-anim::after{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);animation:cta-shimmer 3s ease-in-out infinite}
@keyframes cta-shimmer{0%{left:-100%}100%{left:100%}}

.ai-image-grid img{transition:opacity .35s ease}

/* ── Style Chip Active State ────────────────────────────────── */
.style-chips{display:flex;gap:.5rem;overflow-x:auto;padding-bottom:.25rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.style-chips::-webkit-scrollbar{display:none}
.style-chip{cursor:pointer;white-space:nowrap;flex-shrink:0;transition:background .2s,color .2s,box-shadow .2s}
.style-chip.active{background:rgba(59,130,246,.35)!important;color:#fff!important;box-shadow:0 0 12px rgba(59,130,246,.3)}

.floating-pill{position:fixed;bottom:1.5rem;right:1.5rem;background:linear-gradient(135deg,#6c63ff,#3b82f6);color:#fff;padding:.65rem 1.5rem;border-radius:50px;font-size:.9rem;font-weight:600;text-decoration:none;box-shadow:0 8px 24px rgba(59,130,246,.35);z-index:1050;opacity:0;transform:translateY(20px);transition:opacity .3s,transform .3s;pointer-events:none}
.floating-pill.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.floating-pill:hover{color:#fff;box-shadow:0 12px 32px rgba(59,130,246,.5);transform:translateY(-2px)}