/* 1.5 layout: readable type scale, larger hero visual, one primary sign-up CTA, mobile sticky sign-up */
@media(min-width:801px){
.v14 .hero{grid-template-columns:1fr 1fr;gap:56px}
.v14 .hero-art{max-width:560px}
.v14 .hero-image{height:clamp(420px,38vw,540px)}
.v14 .hero h1{font-size:clamp(56px,5.6vw,76px)}
.v14 .promise-heading h2{font-size:clamp(44px,4.6vw,60px)}
}
.v14 .art-seal{top:48px}
.v14 .hero-lead{font-size:20px}
.v14 .hero-description{font-size:15px;max-width:480px}
.v14 .hero .button,.v14 .integration-actions .button{font-size:15px;padding:18px 26px;gap:22px}
.v14 .hero .text-link{font-size:14px}
.v14 .hero-proof{font-size:12px}
.v14 .button-primary{background:#1a86d6;box-shadow:0 10px 30px #0e72bc40}
.v14 .button-primary:hover{background:#2b97e6}
.v14 .nav-cta{background:#0e72bc;border-color:#0e72bc;color:#fff}
.v14 .nav-cta:hover{background:#1686d7;border-color:#1686d7}
.v14 .eyebrow span{font-size:10px}
.v14 .art-heading .micro{font-size:10px}
.v14 .art-heading>span:last-child{font-size:13px}
.v14 .image-action{font-size:12px}
.v14 .section-index{font-size:11px}
.v14 .section-caption{font-size:13px}
.v14 .brief-description .micro{font-size:10px}
.v14 .brief-description h2{font-size:22px}
.v14 .brief-description p{font-size:14px}
.v14 .source-link{font-size:12px}
.v14 .brief-model>div>span{font-size:13px}
.v14 .brief-models>p{font-size:12px}
.v14 .trust-kicker{font-size:10px}
.v14 .promise-intro>span{font-size:15px;line-height:1.9;margin-top:0}
.v14 .promise-steps h3{font-size:19px}
.v14 .promise-steps p{font-size:14px;max-width:340px}
.v14 .promise-details summary{font-size:14px}
.v14 .promise-details p{font-size:13px}
.v14 .section-heading>p{font-size:15px}
.v14 .advantage-number{font-size:11px}
.v14 .advantage-grid h3{font-size:22px}
.v14 .advantage-grid p{font-size:15px}
.v14 .advantage-detail{font-size:12px}
.v14 .brand-signature small{font-size:12px}
.v14 .platform-next{font-size:14px}
.v14 .integration-steps h3{font-size:18px}
.v14 .integration-steps p{font-size:14px}
.v14 .integration-actions .support-link{font-size:13px;color:#b7b7b7;border-color:#4a4a4a}
.v14 .price-note strong{font-size:20px}
.v14 .price-note p>span{font-size:13px}
.v14 .price-note small{font-size:12px}
.v14 .faq-intro p{font-size:14px}
.v14 .faq-list summary{font-size:16px}
.v14 .faq-list p{font-size:14px}
.v14 .qr-card .qr-caption{font-size:12px}
.v14 .footer p,.v14 .footer-links{font-size:13px}
.v14 .footer-bottom{font-size:11px}
/* 1.5 real-output carousel: centred slide, receding neighbours, glow taken from the active image */
.v14 .samples-section{padding:64px 0 52px;border-bottom:1px solid #333;overflow:hidden}
.v14 .samples-section .section-heading{align-items:end}
.carousel{--s:min(500px,64vw);position:relative;height:calc(var(--s) + 40px);margin-top:34px;isolation:isolate}
.carousel-glow{position:absolute;inset:-14% -4% -10%;z-index:-1;pointer-events:none}
.carousel-glow img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(70px) saturate(1.7);opacity:0;transition:opacity 1.2s ease;will-change:opacity}
.carousel-glow img.is-on{opacity:.75}
.carousel-stage{position:absolute;inset:0;perspective:1400px;touch-action:pan-y}
.slide{--o:0;--a:0;position:absolute;left:50%;top:20px;width:var(--s);height:var(--s);margin-left:calc(var(--s) / -2);padding:0;border-radius:16px;overflow:hidden;background:#2a2a2a;
  transform:translateX(calc(var(--o) * 62%)) translateZ(calc(var(--a) * -140px)) rotateY(calc(var(--o) * -16deg));
  opacity:calc(1 - var(--a) * .45);
  box-shadow:0 30px 90px #000a;transition:transform .9s cubic-bezier(.22,.8,.24,1),opacity .9s ease;will-change:transform,opacity;cursor:pointer}
.slide.is-jump{transition:none}
.slide img{width:100%;height:100%;pointer-events:none;-webkit-user-drag:none;user-select:none}
.slide.is-active{box-shadow:0 30px 90px #000a,0 0 0 1px #ffffff1f,0 0 70px #3ea4ec33}
.slide.is-hidden{opacity:0;pointer-events:none}
.carousel-nav{position:absolute;top:calc(50% + 10px);transform:translateY(-50%);z-index:20;width:46px;height:46px;border-radius:50%;background:#1e1e1ecc;border:1px solid #ffffff2b;color:#f3f3f3;font-size:26px;line-height:1;backdrop-filter:blur(10px);transition:background .2s}
.carousel-nav:hover{background:#2f2f2fee}
.carousel-nav.prev{left:calc(50% - var(--s) / 2 - 23px)}
.carousel-nav.next{right:calc(50% - var(--s) / 2 - 23px)}
.carousel-caption{max-width:620px;margin:22px auto 0;text-align:center;min-height:78px;transition:opacity .45s ease}
.carousel-caption.is-fading{opacity:0}
.carousel-caption>div{display:flex;gap:10px;justify-content:center;align-items:center}
.sample-model{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;letter-spacing:.6px;color:#8ac7f2;border:1px solid #35546c;border-radius:20px;padding:3px 9px;white-space:nowrap}
.sample-kind{font-size:14px;color:#e6e6e6}
.carousel-caption .sample-prompt{font-size:13px;line-height:1.7;color:#8f8f8f;margin-top:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.carousel-dots{display:flex;justify-content:center;gap:9px;margin-top:16px}
.carousel-dot{width:8px;height:8px;border-radius:8px;padding:0;background:#555;transition:width .4s ease,background .4s ease}
.carousel-dot.is-active{width:26px;background:#3ea4ec}
#dialog-caption{display:flex;gap:12px;align-items:flex-start;max-width:760px;margin:12px auto 0;text-align:left}
#dialog-caption[hidden]{display:none}
#dialog-caption .sample-model{flex:none;margin-top:2px}
#dialog-caption p{font-size:13px;line-height:1.7;color:#b7b7b7;text-align:left;padding:0}
.api-sample{margin:6px 0 30px;border:1px solid #3a4652;border-radius:10px;background:#171b20;overflow:hidden}
.api-sample-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:11px 16px;border-bottom:1px solid #2c353f;font-size:13px;color:#cfd8e1}
.api-copy{font-size:12px;color:#8ac7f2;border:1px solid #35546c;border-radius:6px;padding:5px 12px;flex:none}
.api-copy:hover{background:#22303c}
.api-sample pre{margin:0;padding:16px;overflow-x:auto;font:12.5px/1.75 ui-monospace,SFMono-Regular,Consolas,monospace;color:#dfe7ee}
.mobile-nav .mobile-nav-cta{display:block;margin-top:10px;padding:14px 16px;border-radius:8px;background:#1a86d6;color:#fff;text-align:center;font-weight:500}
@media(max-width:600px){.v14 .samples-section{padding:44px 0 36px}.carousel{--s:72vw;margin-top:24px}.carousel-nav{display:none}.carousel-caption{padding:0 4px}.carousel-caption .sample-prompt{font-size:12px}.api-sample pre{font-size:11px;padding:14px 12px}}
@media(prefers-reduced-motion:reduce){.slide,.carousel-glow img,.carousel-caption{transition:none}}