:root{--navy:#003b73;--blue:#0a67c7;--pale:#eaf4ff;--orange:#ff7a00;--ink:#10283f;--muted:#607386;--line:#dbe5ef;--soft:#f5f8fc;--max:1180px;--shadow:0 18px 50px rgba(0,59,115,.14)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}body.modal-open{overflow:hidden}img{max-width:100%;height:auto}a{text-decoration:none;color:var(--blue)}button{font:inherit}.wrap{width:min(calc(100% - 40px),var(--max));margin:auto}.narrow{max-width:850px}.screen-reader-text{position:absolute;left:-9999px}.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.header-inner{height:78px;display:grid;grid-template-columns:minmax(260px,1fr) auto minmax(260px,1fr);align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:10px;color:var(--navy);font-weight:850;line-height:1.12}.brand strong{display:block}.brand-mark{width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;border-radius:11px;background:var(--navy);color:#fff}.nav ul{display:flex;gap:21px;list-style:none;padding:0;margin:0}.nav a{color:var(--ink);font-weight:750;white-space:nowrap}.header-actions,.actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border:1px solid transparent;border-radius:11px;font-weight:850}.outline{border-color:var(--line);color:var(--navy)}.accent{background:var(--orange);color:#fff}.primary{background:var(--navy);color:#fff}.light{background:#fff;color:var(--navy)}.large{padding:15px 23px}.menu-toggle{display:none;border:0;background:none}.menu-toggle i{display:block;width:25px;height:2px;background:var(--navy);margin:5px}.hero{padding:84px 0;background:radial-gradient(circle at 88% 8%,#dceeff,transparent 32%),linear-gradient(180deg,#fff,#f7fbff)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}.eyebrow{color:var(--blue);font-size:.76rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.hero h1,.page-hero h1{font-size:clamp(2.7rem,5vw,4.8rem);line-height:.98;letter-spacing:-.055em;margin:.25em 0}.hero p,.page-hero p,.section-head p{color:var(--muted);font-size:1.12rem}.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--muted);font-weight:750}.hero-shot{position:relative;justify-self:center;border:0;background:#fff;padding:13px;border-radius:20px;box-shadow:var(--shadow);cursor:zoom-in}.hero-shot img{display:block;max-height:510px;width:auto}.section{padding:88px 0}.soft{background:var(--soft)}.dark{background:#082944;color:#fff}.section-head{max-width:780px;margin-bottom:36px}.section-head h2,.final-box h2{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;letter-spacing:-.04em;margin:.25em 0}.feature-grid,.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feature-grid article,.use-grid article{border:1px solid var(--line);border-radius:18px;background:#fff;padding:25px;box-shadow:0 8px 28px rgba(0,59,115,.06)}.feature-grid p,.use-grid p{color:var(--muted)}.shot-slider{position:relative}.shot-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,35%);gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:8px 4px 20px}.shot-track::-webkit-scrollbar{display:none}.shot-card{scroll-snap-align:start;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 8px 28px rgba(0,59,115,.07)}.shot-card>button{display:block;width:100%;padding:0;border:0;background:#fff;text-align:left;cursor:pointer}.shot-image{position:relative;display:grid;place-items:center;height:340px;padding:20px;background:#e8f2fc}.shot-image img{max-height:300px;width:auto}.shot-image i{position:absolute;right:16px;bottom:14px;background:rgba(0,59,115,.9);color:#fff;padding:7px 10px;border-radius:8px;font-style:normal;font-size:.8rem}.shot-copy{display:block;padding:20px}.shot-copy strong,.shot-copy small{display:block}.shot-copy strong{font-size:1.08rem}.shot-copy small{margin-top:5px;color:var(--muted);line-height:1.45}.slider-arrow{position:absolute;top:160px;z-index:2;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--navy);font-size:1.8rem;box-shadow:0 8px 20px rgba(0,59,115,.12)}.slider-arrow.prev{left:-18px}.slider-arrow.next{right:-18px}.compare{display:grid;grid-template-columns:1fr 1fr;gap:40px}.compare p{color:#d3e2ee}.final-box{display:flex;justify-content:space-between;align-items:center;gap:35px;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;border-radius:27px;padding:48px}.final-box p{color:#d7eaff}.prefooter{padding:32px 0;background:var(--pale)}.prefooter-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.prefooter p{margin:0;color:var(--muted)}.footer{background:#061e33;color:#d9e6f1;padding:64px 0 20px}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:60px}.footer-brand{color:#fff}.footer p{color:#b8c9d7}.footer h3{color:#fff}.footer ul{list-style:none;padding:0}.footer li{margin:.58rem 0}.footer a{color:#d9e6f1}.copyright{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.13)}.page-hero{padding:82px 0;background:linear-gradient(180deg,#fff,#eef7ff)}.faq-wrap{max-width:900px}.faq{border-bottom:1px solid var(--line)}.faq button{display:flex;justify-content:space-between;width:100%;padding:20px 0;border:0;background:none;text-align:left;font-weight:850}.faq>div{display:grid;grid-template-rows:0fr;transition:.25s}.faq>div p{overflow:hidden;margin:0;color:var(--muted)}.faq.open>div{grid-template-rows:1fr}.faq.open>div p{padding-bottom:18px}.lightbox[hidden]{display:none}.lightbox{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background:rgba(3,18,31,.92);padding:55px}.lightbox img{max-width:min(100%,1100px);max-height:88vh;background:#fff;box-shadow:0 24px 70px #000}.lightbox button{position:absolute;border:0;background:rgba(255,255,255,.95);color:var(--navy);width:48px;height:48px;border-radius:50%;font-size:2rem}.lightbox-close{right:24px;top:20px}.lightbox-prev{left:24px}.lightbox-next{right:24px}@media(max-width:1080px){.header-inner{grid-template-columns:auto 1fr auto}.nav ul{gap:12px}.header-actions .btn{padding:10px 12px}}@media(max-width:900px){.header-inner{display:flex}.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:20px}.nav.open{display:block}.nav ul{display:block}.nav li{margin:14px}.header-actions{display:none}.menu-toggle{display:block;margin-left:auto}.hero-grid{grid-template-columns:1fr}.feature-grid,.use-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.shot-track{grid-auto-columns:minmax(300px,55%)}}@media(max-width:640px){.wrap{width:min(calc(100% - 28px),var(--max))}.hero,.section{padding:60px 0}.hero h1,.page-hero h1{font-size:2.58rem}.actions .btn{width:100%}.feature-grid,.use-grid,.footer-grid,.compare{grid-template-columns:1fr}.shot-track{grid-auto-columns:88%}.shot-image{height:300px}.slider-arrow{display:none}.prefooter-inner,.final-box{align-items:flex-start;flex-direction:column}.final-box{padding:30px 22px}.lightbox{padding:60px 12px 70px}.lightbox-prev{left:22%;bottom:12px;top:auto}.lightbox-next{right:22%;bottom:12px;top:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}


/* Feature and use-case pictograms: local, self-contained SVGs. */
.feature-grid article,.use-grid article{display:flex;flex-direction:column;align-items:flex-start;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.feature-grid article:hover,.use-grid article:hover{transform:translateY(-3px);border-color:#c8dff4;box-shadow:0 14px 36px rgba(0,59,115,.09)}
.feature-icon,.use-icon{display:grid;place-items:center;flex:none;background:linear-gradient(145deg,#e8f3ff,#f3f9ff);border:1px solid #dbeafa}
.feature-icon{width:82px;height:82px;border-radius:21px;margin-bottom:19px}
.use-icon{width:72px;height:72px;border-radius:19px;margin-bottom:17px}
.feature-icon img{display:block;width:60px;height:60px}
.use-icon img{display:block;width:54px;height:54px}
.feature-grid h3,.use-grid h3{margin:0 0 9px;font-size:1.13rem;line-height:1.36;letter-spacing:-.01em}
.feature-grid p,.use-grid p{margin:0;line-height:1.58}
@media(max-width:640px){.feature-icon{width:76px;height:76px}.feature-icon img{width:56px;height:56px}.use-icon{width:66px;height:66px}.use-icon img{width:50px;height:50px}}
@media(prefers-reduced-motion:reduce){.feature-grid article,.use-grid article{transition:none}}

/* Increase label contrast on dark sections. */
.dark .eyebrow,.final-box .eyebrow{color:#b8deff}


/* Release 3.3.2: compatibility, system requirements, and product history. */
.section[id]{scroll-margin-top:92px}
.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:850;color:var(--blue);text-decoration:none}
.text-link:hover,.source-note a:hover{text-decoration:underline;text-underline-offset:3px}
.compatibility-section .section-head{max-width:840px}
.compat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.compat-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 9px 32px rgba(0,59,115,.065)}
.compat-card-heading{display:flex;align-items:center;gap:17px}
.compat-icon{display:grid;place-items:center;width:76px;height:76px;flex:0 0 76px;background:linear-gradient(145deg,#e8f3ff,#f3f9ff);border:1px solid #dbeafa;border-radius:20px}
.compat-icon img{width:58px;height:58px;display:block}
.compat-label{text-transform:uppercase;letter-spacing:.08em;font-weight:850;font-size:.69rem;color:var(--blue)}
.compat-card h3{margin:2px 0 0;font-size:1.46rem;letter-spacing:-.025em;line-height:1.17}
.compat-lead{font-size:.95rem;color:var(--muted);margin:25px 0 10px}
.compat-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.compat-list li{display:flex;align-items:flex-start;gap:10px;line-height:1.5}
.compat-list li>span{display:grid;place-items:center;flex:0 0 22px;width:22px;height:22px;border-radius:7px;background:#e6f5ef;color:#087e5a;font-size:.8rem;font-weight:900;margin-top:2px}
.compat-card-foot{color:#526b7f;font-size:.9rem;margin-top:auto;padding-top:24px}
.compat-note{display:flex;align-items:flex-start;gap:17px;margin-top:22px;background:#eff6ff;border:1px solid #c9dff4;border-radius:15px;padding:21px 24px}
.compat-note-symbol{display:grid;place-items:center;flex:none;width:30px;height:30px;border:2px solid var(--blue);border-radius:50%;font-size:1rem;font-weight:900;color:var(--blue);font-style:italic}
.compat-note strong{color:var(--navy)}.compat-note p{margin:4px 0 0;color:#3c566b;line-height:1.6;font-size:.97rem}
.compat-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:22px}
.compat-actions .btn{gap:9px}.compat-actions .text-link{font-size:.94rem}
.history-home{background:#fff}
.history-intro{display:flex;justify-content:space-between;gap:35px;align-items:flex-end}
.history-intro .section-head{max-width:790px}
.history-intro-link{padding-bottom:39px;white-space:nowrap}
.history-preview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}
.history-preview-card{position:relative;min-width:0;padding:22px 21px 23px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(180deg,#f9fcff,#fff);box-shadow:0 7px 23px rgba(0,59,115,.045)}
.history-preview-card::before{content:"";position:absolute;top:-3px;left:22px;width:58px;height:3px;background:var(--orange);border-radius:8px}
.release-header{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.release-header time{font-size:1.53rem;font-weight:900;letter-spacing:-.03em;color:var(--navy);line-height:1}
.release-version{display:inline-flex;align-items:center;padding:5px 9px;border-radius:7px;background:#e6f1ff;color:#08599f;font-size:.76rem;line-height:1.1;font-weight:850;white-space:nowrap}
.history-preview-card h3{font-size:1.05rem;line-height:1.33;margin:0 0 10px;color:var(--ink)}
.history-preview-card p{font-size:.92rem;color:var(--muted);line-height:1.55;margin:0}
.source-note{font-size:.83rem;color:var(--muted);margin-top:20px}.source-note a{font-weight:750}
.info-page-hero{padding:70px 0 72px}.info-page-hero h1{font-size:clamp(2.7rem,5vw,4.2rem);line-height:1.06}
.compatibility-section.standalone{padding-top:75px}
.compat-tips-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:21px}
.compat-tips-grid article{background:#fff;padding:26px;border:1px solid var(--line);border-radius:18px}
.compat-tips-grid h3{margin:15px 0 7px;font-size:1.14rem}.compat-tips-grid p{color:var(--muted);margin:0}
.tip-number{font-size:1.4rem;letter-spacing:-.03em;font-weight:900;color:var(--blue)}
.compat-page-cta{display:flex;gap:25px;align-items:center;margin-top:30px;flex-wrap:wrap}
.history-page-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:76px;align-items:start}
.history-page-heading h2{font-size:clamp(1.8rem,3vw,2.55rem);letter-spacing:-.035em;line-height:1.15;margin:0 0 13px}
.history-page-heading p{margin:0 0 33px;color:var(--muted);max-width:650px}
.release-timeline{list-style:none;margin:0 0 0 8px;padding:0 0 0 28px;border-left:2px solid #dceaf7}
.release-entry{position:relative;padding-bottom:23px}
.release-entry:last-child{padding-bottom:0}
.timeline-dot{position:absolute;left:-37px;top:25px;width:16px;height:16px;border-radius:50%;border:4px solid var(--blue);background:#fff;box-shadow:0 0 0 5px #e9f4ff}
.release-entry article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 24px;box-shadow:0 6px 20px rgba(0,59,115,.035)}
.release-meta{display:flex;align-items:center;gap:13px;flex-wrap:wrap;margin-bottom:9px}
.release-meta time{font-size:.88rem;color:var(--muted);font-weight:750}
.release-entry h3{margin:0 0 6px;font-size:1.14rem;line-height:1.35}
.release-entry p{color:var(--muted);margin:0;line-height:1.5;font-size:.95rem}
.history-side{position:sticky;top:105px}
.history-side-panel{background:linear-gradient(160deg,#e7f3ff,#fff);border:1px solid #d1e3f6;border-radius:20px;padding:28px;box-shadow:0 9px 26px rgba(0,59,115,.05)}
.side-icon{display:grid;place-items:center;width:83px;height:83px;border-radius:22px;background:#fff;border:1px solid #dbeafa;margin-bottom:18px}
.side-icon img{width:60px;height:60px}
.history-side-panel strong{display:block;font-weight:900;font-size:2.5rem;letter-spacing:-.05em;color:var(--navy);line-height:1.1;margin-top:6px}
.history-side-panel p{color:#526b7f;line-height:1.58;margin:12px 0 21px}
.faq-extra{display:flex;align-items:center;gap:22px;margin-top:24px}
.nav a:focus-visible,.text-link:focus-visible,.btn:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
@media(max-width:1180px){.header-inner{grid-template-columns:minmax(210px,1fr) auto minmax(240px,1fr);gap:13px}.nav ul{gap:13px}.nav a{font-size:.9rem}.header-actions .btn{padding:10px 12px}}
@media(max-width:1080px){.header-inner{display:flex}.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:20px}.nav.open{display:block}.nav ul{display:block}.nav li{margin:14px}.header-actions{display:none}.menu-toggle{display:block;margin-left:auto}}
@media(max-width:940px){.history-preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.history-page-layout{grid-template-columns:minmax(0,1fr);gap:35px}.history-side{position:static}.history-side-panel{max-width:650px}.history-intro{display:block}.history-intro-link{padding:0 0 26px;margin-top:-15px}.compat-tips-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.compat-grid{grid-template-columns:1fr}.compat-card{padding:23px}.compat-card-heading{gap:14px}.compat-icon{width:65px;height:65px;flex-basis:65px}.compat-icon img{width:50px;height:50px}.compat-actions,.compat-page-cta,.faq-extra{align-items:flex-start;flex-direction:column;gap:14px}.compat-note{padding:17px}.compat-note-symbol{width:25px;height:25px;flex-basis:25px}.compat-tips-grid{grid-template-columns:1fr}}
@media(max-width:560px){.history-preview-grid{grid-template-columns:1fr}.history-preview-card{padding:22px}.history-intro-link{margin-top:-5px}.release-entry article{padding:17px}.history-page-section .wrap{width:calc(100% - 30px)}.release-timeline{padding-left:20px}.timeline-dot{left:-29px}.info-page-hero{padding:62px 0}.section-head h2{overflow-wrap:break-word}}