@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&display=swap");
:root{
  --bg:#fbfaf7;--paper:#ffffff;--ink:#17171b;--muted:#66686f;--soft:#f1eee8;
  --line:#dedad1;--line-strong:#c7c1b5;--blue:#337eae;--blue-soft:#eaf4fb;
  --copper:#d66a48;--copper-2:#f0a060;--burgundy:#6f2440;--sand:#f2c87b;
  --green:#3e8c70;--shadow:0 18px 55px rgba(57,42,29,.10);--radius:26px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{margin:0;background:var(--bg);color:var(--ink);font-family:Poppins,"Segoe UI",Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(1140px,calc(100% - 44px));margin:auto}.section{padding:108px 0;position:relative}.section-kicker{display:inline-flex;align-items:center;gap:10px;color:var(--burgundy);font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.16em}.section-kicker:before{content:"";width:34px;height:2px;background:var(--copper)}.section-title{font-size:clamp(2.4rem,5vw,4.8rem);line-height:.98;letter-spacing:-.055em;margin:16px 0 20px;max-width:900px}.section-lead{color:var(--muted);font-size:1.05rem;max-width:720px}.eyebrow{font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;font-weight:800;color:var(--blue)}.accent{color:var(--copper)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 20px;border-radius:999px;font-weight:800;font-size:.88rem;border:1px solid transparent;transition:.2s ease}.btn-primary{background:var(--burgundy);color:#fff;box-shadow:0 10px 28px rgba(111,36,64,.19)}.btn-primary:hover{background:#581a31;transform:translateY(-2px)}.btn-secondary{background:transparent;color:var(--ink);border-color:var(--line-strong)}.btn-secondary:hover{border-color:var(--burgundy);color:var(--burgundy)}.pill{display:inline-flex;align-items:center;padding:0;border:0;border-radius:0;background:transparent;color:var(--muted);font-size:.78rem;font-weight:700}.pill:before{content:"•";margin-right:7px;color:var(--copper)}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,250,247,.92);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.2s}.site-header.is-scrolled{border-color:var(--line);box-shadow:0 8px 30px rgba(44,35,27,.07)}.nav-shell{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:inline-flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.035em;font-size:1.13rem}.brand img{width:43px;height:43px;object-fit:contain}.nav-links{display:flex;align-items:center;gap:22px;font-size:.82rem;font-weight:700}.nav-links>a:not(.btn){position:relative;color:#4e5055}.nav-links>a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--copper);transition:.2s}.nav-links>a:hover:after,.nav-links>a.active:after{right:0}.nav-links>a:hover,.nav-links>a.active{color:var(--ink)}.menu-toggle{display:none;border:0;background:transparent;font-size:1.4rem;color:var(--ink)}
/* reference-inspired centered hero */
.hero{padding:38px 0 0;min-height:820px;overflow:hidden;background:
 linear-gradient(rgba(251,250,247,.91),rgba(251,250,247,.95)),
 linear-gradient(30deg,transparent 24%,rgba(51,126,174,.12) 25%,rgba(51,126,174,.12) 27%,transparent 28%,transparent 74%,rgba(214,106,72,.10) 75%,rgba(214,106,72,.10) 77%,transparent 78%),
 linear-gradient(150deg,transparent 24%,rgba(111,36,64,.07) 25%,rgba(111,36,64,.07) 27%,transparent 28%,transparent 74%,rgba(51,126,174,.08) 75%,rgba(51,126,174,.08) 77%,transparent 78%);
 background-size:auto,76px 132px,76px 132px;background-position:0 0,0 0,38px 66px}.hero-center{max-width:980px;margin:0 auto;text-align:center;padding:64px 0 50px;position:relative;z-index:2}.hero-logo{width:118px;height:118px;object-fit:contain;margin:0 auto 20px;filter:drop-shadow(0 14px 25px rgba(111,36,64,.12))}.hero h1{font-size:clamp(3rem,7vw,6.6rem);line-height:.91;letter-spacing:-.065em;margin:0 auto 20px;max-width:1000px}.hero h1 span{display:block;color:var(--copper)}.hero p{font-size:clamp(1rem,2vw,1.28rem);color:#5d5e64;max-width:760px;margin:0 auto}.hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-meta{display:flex;justify-content:center;gap:28px;flex-wrap:wrap;margin-top:28px;color:#6c6e74;font-size:.78rem;font-weight:700}.hero-meta span{display:flex;align-items:center;gap:8px}.hero-meta i{width:7px;height:7px;border-radius:50%;background:var(--copper)}.hero-gallery{margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;transform:rotate(-1deg);background:rgba(255,255,255,.64)}.hero-gallery-track{display:grid;grid-template-columns:repeat(5,minmax(250px,1fr));gap:0;min-width:1250px}.hero-tile{position:relative;min-height:185px;border-right:1px solid var(--line);overflow:hidden}.hero-tile img{width:100%;height:185px;object-fit:cover;filter:saturate(.92) contrast(1.02);transition:.35s}.hero-tile:hover img{transform:scale(1.035)}.hero-tile span{position:absolute;left:16px;bottom:14px;color:#fff;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;text-shadow:0 2px 10px #000;background:rgba(25,20,18,.32);padding:6px 9px;border-radius:999px;backdrop-filter:blur(6px)}
/* About: image-led asymmetric editorial */
.about-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:7vw;align-items:center}.about-visual{position:relative}.about-visual img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:52% 48% 18% 18%/38% 40% 12% 12%}.about-visual:after{content:"FABRIC + CREATE";position:absolute;right:-32px;top:46%;writing-mode:vertical-rl;font-size:.7rem;font-weight:900;letter-spacing:.2em;color:var(--burgundy)}.about-copy{padding:30px 0}.about-points{margin-top:34px;border-top:1px solid var(--line)}.about-point{display:grid;grid-template-columns:62px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.about-point b{font-size:1.3rem;color:var(--copper)}.about-point h3{margin:0 0 3px;font-size:1.08rem}.about-point p{margin:0;color:var(--muted);font-size:.9rem}
/* features: numbered editorial rail */
.features{background:#fff}.features-layout{display:grid;grid-template-columns:.92fr 1.08fr;gap:6vw;align-items:start}.features-visual{position:sticky;top:104px}.features-visual img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:6px 90px 6px 90px}.feature-rail{border-top:2px solid var(--ink)}.feature-line{display:grid;grid-template-columns:72px 1fr;gap:20px;padding:25px 0;border-bottom:1px solid var(--line);transition:.2s}.feature-line:hover{padding-left:8px}.feature-line .n{font-size:.75rem;font-weight:900;color:var(--copper);letter-spacing:.12em}.feature-line h3{margin:0 0 6px;font-size:1.25rem}.feature-line p{margin:0;color:var(--muted);font-size:.92rem}
/* how it works: open timeline */
.how-shell{position:relative}.process-line{margin-top:48px;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--ink)}.process-step{padding:25px 30px 0 0;position:relative}.process-step:before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:var(--copper);box-shadow:0 0 0 7px var(--bg)}.process-step .num{font-size:3.5rem;font-weight:900;line-height:1;color:#e4ded5}.process-step h3{margin:6px 0 8px}.process-step p{margin:0;color:var(--muted);font-size:.9rem}.process-note{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin-top:58px;align-items:center}.process-note img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:64px 10px 64px 10px}.process-note blockquote{font-size:clamp(1.45rem,2.8vw,2.4rem);line-height:1.25;letter-spacing:-.03em;margin:0;color:#35363a}.process-note small{display:block;margin-top:18px;color:var(--burgundy);font-weight:800}
/* compatibility */
.compatibility{background:linear-gradient(180deg,#f5f2ec,#fbfaf7)}.compat-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:6vw}.version-list{border-top:1px solid var(--ink)}.version-row{display:grid;grid-template-columns:.34fr .66fr;gap:16px;padding:21px 0;border-bottom:1px solid var(--line)}.version-row strong{font-size:1.2rem}.version-row span{color:var(--muted);font-size:.9rem}.compat-image{position:relative}.compat-image img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:6px}.compat-image .caption{position:absolute;left:20px;bottom:18px;color:#fff;text-shadow:0 2px 8px #000;font-size:.82rem;font-weight:800}
/* use cases: bands */
.use-flow{display:grid;gap:0;margin-top:46px;border-top:1px solid var(--line)}.use-band{display:grid;grid-template-columns:1fr 1fr;align-items:center;border-bottom:1px solid var(--line);min-height:320px}.use-band:nth-child(even) .use-copy{order:2;padding-left:7vw}.use-band:nth-child(even) .use-media{order:1}.use-copy{padding:48px 7vw 48px 0}.use-copy .num{font-size:.72rem;color:var(--copper);font-weight:900;letter-spacing:.13em}.use-copy h3{font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.05;margin:12px 0}.use-copy p{color:var(--muted)}.use-media img{width:100%;height:320px;object-fit:cover}
/* installation */
.installation{background:#fff}.install-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:6vw;align-items:start}.install-media{position:sticky;top:105px}.install-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:80px 8px 80px 8px}.install-steps{counter-reset:steps;border-top:2px solid var(--ink)}.install-step{counter-increment:steps;display:grid;grid-template-columns:72px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.install-step:before{content:"0" counter(steps);font-size:.82rem;color:var(--burgundy);font-weight:900;letter-spacing:.1em}.install-step h3{margin:0 0 6px}.install-step p{margin:0;color:var(--muted);font-size:.9rem}
/* download full-width editorial band */
.download-section{padding:0;background:#f6ebe5;color:var(--ink);overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.download-layout{display:grid;grid-template-columns:1.03fr .97fr;min-height:530px}.download-copy{padding:82px 7vw 82px max(22px,calc((100vw - 1140px)/2));display:flex;flex-direction:column;justify-content:center}.download-copy .section-kicker{color:var(--burgundy)}.download-copy .section-kicker:before{background:var(--copper)}.download-copy h2{font-size:clamp(2.8rem,6vw,5.8rem);line-height:.93;letter-spacing:-.06em;margin:16px 0 18px}.download-copy p{color:var(--muted);max-width:650px}.download-copy .btn-primary{background:var(--burgundy);color:#fff;box-shadow:none}.download-copy .btn-primary:hover{background:#581a31}.download-meta{display:flex;gap:24px;flex-wrap:wrap;margin:23px 0 28px;color:#747178;font-size:.78rem;font-weight:700}.download-visual{position:relative;min-height:430px}.download-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.download-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#f6ebe5,transparent 34%)}
/* safety */
.safety-line{display:grid;grid-template-columns:72px 1fr auto;gap:26px;align-items:center;padding:25px 0;border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}.safety-icon{font-size:2.25rem}.safety-line h3{margin:0 0 4px}.safety-line p{margin:0;color:var(--muted);font-size:.9rem}
/* pros/cons */
.proscons{display:grid;grid-template-columns:1fr 1fr;gap:6vw;margin-top:38px}.pc-column{border-top:2px solid var(--ink);padding-top:22px}.pc-column h3{font-size:1.6rem;margin:0 0 15px}.pc-list{list-style:none;padding:0;margin:0}.pc-list li{padding:13px 0 13px 28px;border-bottom:1px solid var(--line);position:relative;color:#55575d}.pc-list li:before{position:absolute;left:0;top:13px;font-weight:900;color:var(--green)}.pc-column.pro .pc-list li:before{content:"+"}.pc-column.con .pc-list li:before{content:"–";color:var(--copper)}
/* release info */
.release-wrap{display:grid;grid-template-columns:.65fr 1.35fr;gap:6vw;align-items:start}.release-stamp .big-number{font-size:clamp(5rem,12vw,11rem);font-weight:900;line-height:.8;color:#e7e1d8;letter-spacing:-.08em}.release-stamp p{color:var(--muted)}.release-table{border-top:2px solid var(--ink)}.release-row{display:grid;grid-template-columns:.42fr .58fr;padding:18px 0;border-bottom:1px solid var(--line)}.release-row span{color:var(--muted)}
/* troubleshooting */
.trouble-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:6vw;align-items:start}.trouble-layout img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px 80px 8px 80px;position:sticky;top:104px}.trouble-list{border-top:2px solid var(--ink)}.trouble-item{display:grid;grid-template-columns:58px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}.trouble-item>b{color:var(--copper);font-size:1.05rem}.trouble-item h3{font-size:1.04rem;margin:0 0 4px}.trouble-item p{margin:0;color:var(--muted);font-size:.88rem}
/* guides: magazine, no card boxes */
.guides-mag{display:grid;grid-template-columns:1.25fr .75fr;gap:38px;margin-top:40px}.guide-feature img,.guide-small img{width:100%;object-fit:cover}.guide-feature img{aspect-ratio:16/10}.guide-feature h3{font-size:clamp(1.8rem,3vw,3rem);line-height:1.05;margin:14px 0 8px}.guide-feature p,.guide-small p{color:var(--muted)}.guide-stack{display:grid;gap:32px}.guide-small{border-bottom:1px solid var(--line);padding-bottom:28px}.guide-small img{aspect-ratio:16/9}.guide-small h3{margin:12px 0 6px;line-height:1.18}.read-link{color:var(--burgundy);font-weight:900;font-size:.86rem}
/* faq: tabbed rule rows */
.faq-section{background:#f5f2ec;padding-bottom:120px}.faq-head{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;margin-bottom:36px}.faq-tabs{display:flex;gap:22px;border-bottom:1px solid var(--line)}.faq-tab{border:0;background:transparent;padding:10px 0;color:#77797e;font-weight:800;cursor:pointer;position:relative}.faq-tab.active{color:var(--burgundy)}.faq-tab.active:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--copper)}.faq-panel{display:none}.faq-panel.active{display:grid;grid-template-columns:1fr 1fr;column-gap:60px}.faq-item{border-top:1px solid var(--line);background:transparent}.faq-item:nth-last-child(-n+2){border-bottom:1px solid var(--line)}.faq-question{width:100%;display:grid;grid-template-columns:1fr 26px;gap:16px;text-align:left;border:0;background:transparent;color:var(--ink);padding:19px 0;font-weight:800;cursor:pointer}.faq-question span:last-child{font-size:1.25rem;color:var(--copper);transition:.2s}.faq-question[aria-expanded="true"] span:last-child{transform:rotate(45deg)}.faq-answer{display:none;padding:0 30px 20px 0;color:var(--muted);font-size:.9rem}.faq-item.open .faq-answer{display:block}
/* footer */
.site-footer{border-top:1px solid var(--line);background:#fff;padding:64px 0 26px}.footer-top{display:grid;grid-template-columns:1.2fr .65fr .8fr;gap:7vw}.footer-brand p{color:var(--muted);max-width:500px}.footer-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.15em;color:var(--burgundy);font-weight:900;margin-bottom:13px}.footer-links{display:grid;gap:9px}.footer-links a{color:#55575d}.footer-links a:hover{color:var(--burgundy)}.footer-bottom{display:flex;justify-content:space-between;gap:28px;margin-top:46px;padding-top:22px;border-top:1px solid var(--line);color:#74767a;font-size:.79rem}.footer-bottom a{color:var(--burgundy)}.disclaimer-line{text-align:right;max-width:540px}
/* inner pages: light, open editorial, no boxed cards */
.page-hero{padding:78px 0 56px;background:linear-gradient(180deg,#f5f2ec,var(--bg));border-bottom:1px solid var(--line)}.page-hero .inner{padding:0;background:transparent;border:0;border-radius:0}.page-hero h1{font-size:clamp(2.8rem,6vw,5.4rem);line-height:.96;letter-spacing:-.06em;margin:14px 0 18px;max-width:980px}.page-hero p{color:var(--muted);max-width:800px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:#82848a;font-size:.8rem}.breadcrumbs a{color:var(--burgundy)}.content-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:6vw;align-items:start;padding:72px 0}.article{padding:0;background:transparent;border:0;border-radius:0}.article h2{font-size:clamp(1.7rem,3vw,2.4rem);line-height:1.13;margin:2.35rem 0 .8rem;letter-spacing:-.03em}.article h3{font-size:1.25rem;margin:1.8rem 0 .55rem}.article p,.article li{color:#55575d}.article a{color:var(--burgundy);font-weight:800}.article img.feature{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px 70px 8px 70px;margin-bottom:34px}.article .notice{padding:18px 0 18px 22px;border-radius:0;background:transparent;border-left:3px solid var(--copper);margin:26px 0}.sidebar{display:grid;gap:28px;position:sticky;top:104px;border-left:1px solid var(--line);padding-left:26px}.side-card{padding:0;background:transparent;border:0;border-radius:0}.side-card h3{margin:0 0 12px}.side-card a{display:block;padding:9px 0;color:#66686f;border-bottom:1px solid var(--line)}.blog-list{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 28px}.blog-list .guide-card:first-child{grid-column:span 2}.blog-list .guide-card:first-child img{aspect-ratio:16/8}.blog-list .guide-card:first-child h2{font-size:clamp(1.7rem,3vw,2.8rem)!important;line-height:1.08}.guide-card{background:transparent;border:0;border-radius:0;overflow:visible}.guide-card:hover{transform:none}.guide-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:3px 34px 3px 34px}.guide-card .content{padding:16px 0 0}.guide-card h3{font-size:1.16rem;line-height:1.25;margin:8px 0}.guide-card p{color:var(--muted);font-size:.88rem}.legal-layout{max-width:900px;margin:0 auto;padding:72px 0}.legal-layout h2{margin-top:2.2rem}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line);margin-top:32px}.contact-item{padding:24px 24px 24px 0;background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0}.contact-item span{display:block;color:var(--muted);font-size:.82rem}.about-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}.about-cards .feature-card{padding:28px 24px 28px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent}.scroll-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);background:#fff;color:var(--burgundy);display:grid;place-items:center;opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s;z-index:30;box-shadow:var(--shadow)}.scroll-top.show{opacity:1;transform:none;pointer-events:auto}.reveal{opacity:0;transform:translateY(16px);transition:.55s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:980px){.blog-list .guide-card:first-child{grid-column:span 2}.blog-list .guide-card:first-child img{aspect-ratio:16/9}.nav-links{position:fixed;left:18px;right:18px;top:84px;padding:20px;background:#fff;border:1px solid var(--line);display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow);border-radius:18px}.nav-links.open{display:flex}.nav-links .btn{width:100%}.menu-toggle{display:block}.hero{min-height:auto}.about-layout,.features-layout,.compat-wrap,.install-layout,.download-layout,.trouble-layout,.content-shell{grid-template-columns:1fr}.about-visual img{aspect-ratio:16/10}.about-visual:after{display:none}.features-visual,.install-media,.trouble-layout img,.sidebar{position:static}.features-layout,.install-layout{gap:38px}.process-line{grid-template-columns:1fr 1fr;row-gap:36px}.use-band{grid-template-columns:1fr}.use-band:nth-child(even) .use-copy,.use-band:nth-child(even) .use-media{order:initial}.use-copy,.use-band:nth-child(even) .use-copy{padding:42px 0}.download-copy{padding:72px max(22px,calc((100vw - 1140px)/2))}.download-visual{min-height:420px}.release-wrap{grid-template-columns:1fr}.guides-mag{grid-template-columns:1fr}.faq-panel.active{grid-template-columns:1fr}.faq-head{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.blog-list{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.blog-list .guide-card:first-child{grid-column:auto}.container{width:min(100% - 26px,1140px)}.section{padding:76px 0}.hero-center{padding:44px 0 32px}.hero-logo{width:90px;height:90px}.hero h1{font-size:clamp(3rem,15vw,5rem)}.hero-actions .btn{width:100%}.hero-gallery{margin-left:-13px;margin-right:-13px}.hero-gallery-track{min-width:980px;grid-template-columns:repeat(5,196px)}.hero-tile,.hero-tile img{min-height:145px;height:145px}.about-layout{gap:34px}.process-line{grid-template-columns:1fr;border-top:0}.process-step{border-top:1px solid var(--line);padding-top:20px}.process-step:before{display:none}.process-note{grid-template-columns:1fr}.version-row{grid-template-columns:1fr;gap:4px}.use-media img{height:240px}.download-layout{min-height:auto}.download-visual{min-height:300px}.download-visual:after{background:linear-gradient(180deg,#f6ebe5,transparent 35%)}.safety-line{grid-template-columns:52px 1fr}.safety-line .btn{grid-column:1/-1}.proscons{grid-template-columns:1fr}.release-row{grid-template-columns:1fr;gap:3px}.faq-tabs{overflow:auto}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column}.disclaimer-line{text-align:left}.blog-list{grid-template-columns:1fr}.content-shell{padding:52px 0}.sidebar{border-left:0;border-top:1px solid var(--line);padding:26px 0 0}.contact-box{grid-template-columns:1fr}.about-cards{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}


/* ===== Refinement pass: larger brand, icons, fixed header, compact hero, varied layouts ===== */
html{scroll-padding-top:96px}
body{padding-top:84px}
.site-header{position:fixed;top:0;left:0;right:0;width:100%;background:rgba(251,250,247,.94)}
.nav-shell{height:84px}
.brand{gap:14px;font-size:1.42rem;line-height:1}
.brand img{width:56px;height:56px}
.footer-brand .brand{font-size:1.6rem}
.footer-brand .brand img{width:66px;height:66px}
.nav-links{gap:18px;font-size:.9rem}
.nav-links>a:not(.btn){display:inline-flex;align-items:center;gap:7px;font-weight:800}
.nav-icon{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#efe8dd;color:var(--burgundy);font-size:.72rem;line-height:1}
.nav-links .btn{padding:0 18px;min-height:44px}
.site-header .btn-primary{box-shadow:none}
.site-footer .brand span,.site-header .brand span{display:inline-block}

.hero{min-height:calc(100svh - 84px);display:flex;flex-direction:column;justify-content:center;background:
radial-gradient(circle at 50% 14%,rgba(59,183,123,.08),transparent 18%),
linear-gradient(180deg,#faf8f4 0%,#f3f1ea 100%);
position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;opacity:.34;background-image:linear-gradient(30deg, rgba(171,177,195,.12) 12%, transparent 12.5%, transparent 87%, rgba(171,177,195,.12) 87.5%, rgba(171,177,195,.12)),linear-gradient(150deg, rgba(171,177,195,.12) 12%, transparent 12.5%, transparent 87%, rgba(171,177,195,.12) 87.5%, rgba(171,177,195,.12)),linear-gradient(30deg, rgba(171,177,195,.12) 12%, transparent 12.5%, transparent 87%, rgba(171,177,195,.12) 87.5%, rgba(171,177,195,.12)),linear-gradient(150deg, rgba(171,177,195,.12) 12%, transparent 12.5%, transparent 87%, rgba(171,177,195,.12) 87.5%, rgba(171,177,195,.12));background-size:80px 138px;background-position:0 0,0 0,40px 69px,40px 69px;pointer-events:none}
.hero-center{max-width:940px;padding:34px 0 20px;position:relative;z-index:1}
.hero-logo{width:106px;height:106px;margin-bottom:14px;filter:none}
.hero h1{font-size:clamp(2.8rem,6.4vw,5.3rem);line-height:.95;max-width:820px;margin-bottom:14px}
.hero p{max-width:760px;font-size:clamp(.98rem,1.6vw,1.15rem)}
.hero-actions{margin-top:18px}
.hero-meta{margin-top:18px;font-size:.8rem;gap:18px}
.hero-gallery{margin-top:18px;transform:none;background:rgba(255,255,255,.58)}
.hero-gallery-track{min-width:1150px;grid-template-columns:repeat(5,230px)}
.hero-tile,.hero-tile img{height:136px;min-height:136px}
.hero-tile img{filter:none}
.hero-tile span{left:12px;bottom:12px;padding:6px 10px}

.section-about-compact{padding:78px 0 70px}
.section-about-compact .about-layout{grid-template-columns:1.05fr .95fr;gap:5vw;align-items:center}
.section-about-compact .about-copy{padding:0}
.section-about-compact .section-title{font-size:clamp(2.1rem,4.2vw,4rem);margin:12px 0 14px}
.section-about-compact .section-lead{max-width:650px}
.section-about-compact .about-points{margin-top:22px}
.section-about-compact .about-point{grid-template-columns:48px 1fr;padding:14px 0}
.section-about-compact .about-point b{font-size:1.1rem}
.section-about-compact .about-visual img{aspect-ratio:16/10;border-radius:34px;object-fit:cover;box-shadow:0 20px 60px rgba(33,38,48,.08)}
.section-about-compact .about-visual:after{display:none}

.features{background:#fff}
.features-top{display:grid;grid-template-columns:.92fr 1.08fr;gap:5vw;align-items:end;margin-bottom:34px}
.features-top .features-visual{position:relative;top:auto}
.features-top .features-visual img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:32px}
.features-top figcaption{margin-top:10px;color:var(--muted);font-size:.88rem}
.feature-stream{display:grid;grid-template-columns:1fr 1fr;gap:18px 34px;position:relative}
.feature-stream:before{content:"";position:absolute;left:calc(50% - .5px);top:0;bottom:0;width:1px;background:var(--line)}
.feature-line{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:20px 0;border-top:1px solid var(--line);border-bottom:0}
.feature-line:nth-child(2n){padding-left:22px}
.feature-line .n{display:inline-flex;align-items:flex-start;justify-content:flex-start;font-size:1.45rem;line-height:1;color:var(--burgundy);font-weight:900;letter-spacing:-.03em}
.feature-line h3{margin:0 0 8px;font-size:1.18rem}
.feature-line p{margin:0;color:var(--muted);font-size:.92rem}

.compat-shell{display:grid;gap:26px}
.compat-head{max-width:820px}
.compat-wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:4.6vw;align-items:start}
.compat-image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:34px}
.compat-image .caption{left:18px;bottom:18px;background:rgba(27,27,27,.35);padding:8px 12px;border-radius:999px;backdrop-filter:blur(10px)}
.version-list{display:grid;gap:12px;border-top:0}
.version-row{grid-template-columns:160px 1fr;align-items:start;padding:16px 0;border-bottom:1px solid var(--line)}
.version-row strong{display:inline-flex;align-items:center;gap:10px}
.version-row strong:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--copper);margin-top:.42rem;flex:none}
.version-row span{font-size:.95rem}

.use-media img{aspect-ratio:16/9;height:auto;border-radius:26px;object-fit:cover;box-shadow:0 18px 50px rgba(30,40,52,.08)}

.install-head{display:grid;grid-template-columns:.95fr 1.05fr;gap:4vw;align-items:end;margin-bottom:26px}
.install-layout{grid-template-columns:1.08fr .92fr;gap:5vw;align-items:start}
.install-media{position:relative;top:auto}
.install-media img{aspect-ratio:16/11;border-radius:34px;object-fit:cover}
.install-media figcaption{margin-top:12px;color:var(--muted);font-size:.88rem}
.install-steps{display:grid;gap:0;border-top:0;counter-reset:steps}
.install-step{counter-increment:steps;grid-template-columns:58px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.install-step:before{content:"0" counter(steps);display:flex;align-items:flex-start;justify-content:flex-start;font-size:1.18rem;color:var(--copper);font-weight:900;letter-spacing:-.03em}
.install-step h3{margin:0 0 6px;font-size:1.1rem}
.install-step p{font-size:.9rem}

.download-layout{grid-template-columns:1.08fr .92fr;min-height:auto}
.download-copy{padding:58px 5vw 58px max(22px,calc((100vw - 1140px)/2))}
.download-copy h2{font-size:clamp(2.3rem,4.8vw,4.3rem)}
.download-copy p{max-width:600px}
.download-meta{gap:16px;margin:18px 0 20px}
.download-visual{min-height:330px}

.trouble-shell{display:grid;gap:26px}
.trouble-head{max-width:820px}
.trouble-layout{grid-template-columns:1.05fr .95fr;gap:5vw;align-items:start}
.trouble-list{display:grid;gap:0;border-top:0}
.trouble-item{grid-template-columns:58px 1fr;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}
.trouble-item>b{display:inline-flex;align-items:flex-start;justify-content:flex-start;font-size:1.16rem;color:var(--burgundy)}
.trouble-media img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:34px;box-shadow:0 20px 60px rgba(28,41,48,.08)}
.trouble-media .section-lead{margin-top:12px;max-width:none}

.safety-line .btn{min-width:140px}
.site-footer{padding-top:70px}
.footer-top{align-items:start}
.footer-bottom{font-size:.84rem}

@media(max-width:980px){
  body{padding-top:78px}
  .nav-shell{height:78px}
  .brand{font-size:1.24rem}.brand img{width:50px;height:50px}
  .nav-links{top:86px}
  .hero{min-height:auto}
  .hero-center{padding:28px 0 18px}
  .hero-gallery-track{min-width:1000px;grid-template-columns:repeat(5,200px)}
  .hero-tile,.hero-tile img{height:126px;min-height:126px}
  .features-top,.feature-stream,.compat-wrap,.install-head,.install-layout,.trouble-layout{grid-template-columns:1fr}
  .feature-stream:before{display:none}
  .feature-line:nth-child(2n){padding-left:0}
  .compat-image{order:1}.version-list{order:2}
}
@media(max-width:680px){
  body{padding-top:74px}
  .nav-shell{height:74px}.brand{font-size:1.12rem}.brand img{width:46px;height:46px}
  .nav-links{top:80px}
  .hero-center{padding:24px 0 14px}
  .hero-logo{width:86px;height:86px}
  .hero h1{font-size:clamp(2.45rem,13vw,4rem)}
  .hero-gallery-track{min-width:910px;grid-template-columns:repeat(5,182px)}
  .hero-tile,.hero-tile img{height:118px;min-height:118px}
  .section-about-compact{padding:64px 0}
  .section-about-compact .about-layout{grid-template-columns:1fr}
  .feature-stream{grid-template-columns:1fr}
  .version-row{grid-template-columns:1fr;gap:6px}
  .download-copy{padding:40px 22px}
  .download-visual{min-height:260px}
  .use-media img,.compat-image img,.trouble-media img,.install-media img,.section-about-compact .about-visual img{border-radius:22px}
}

/* ===== Section-uniqueness pass: About / Features / Installation / Troubleshooting ===== */
.about-editorial{padding:84px 0 76px;background:#fbfaf7}
.about-editorial-head{display:grid;grid-template-columns:1.12fr .88fr;gap:6vw;align-items:end;margin-bottom:30px}
.about-editorial-head .section-title{margin-bottom:0}
.about-editorial-head .section-lead{margin:0 0 5px}
.about-editorial-image{position:relative;overflow:hidden;border-radius:34px}
.about-editorial-image img{width:100%;aspect-ratio:16/6.4;object-fit:cover;object-position:center 48%;filter:saturate(1.02) contrast(1.03)}
.about-image-label{position:absolute;left:22px;bottom:18px;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);padding:8px 13px;border-radius:999px;font-size:.76rem;font-weight:800;color:var(--ink)}
.about-editorial-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;border-top:1px solid var(--line);margin-top:26px;padding-top:22px}
.about-editorial-notes>div{display:grid;grid-template-columns:44px 1fr;column-gap:12px;align-items:start}
.about-editorial-notes b{grid-row:1/3;font-size:1.35rem;color:var(--copper);line-height:1.15}
.about-editorial-notes h3{margin:0 0 5px;font-size:1.05rem}
.about-editorial-notes p{margin:0;color:var(--muted);font-size:.88rem}

.features-stair{background:#fff;overflow:hidden}
.features-stair-head{max-width:780px;margin-bottom:44px}
.feature-staircase{display:flex;flex-direction:column;gap:0;position:relative}
.feature-staircase:before{content:"";position:absolute;left:31px;top:0;bottom:0;width:1px;background:linear-gradient(var(--copper),var(--line))}
.feature-step{display:grid;grid-template-columns:64px minmax(0,1fr);gap:22px;align-items:start;padding:23px 0;border-top:1px solid var(--line);position:relative}
.feature-step:last-child{border-bottom:1px solid var(--line)}
.feature-step>span{position:relative;z-index:1;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:#fff;border:1px solid var(--line-strong);font-weight:900;color:var(--burgundy);font-size:.78rem}
.feature-step h3{margin:0 0 6px;font-size:clamp(1.25rem,2vw,1.8rem)}
.feature-step p{margin:0;color:var(--muted);max-width:650px}
.feature-step-a{width:100%}.feature-step-b{width:88%;margin-left:8%}.feature-step-c{width:76%;margin-left:16%}.feature-step-d{width:64%;margin-left:24%}
.feature-step-b>span,.feature-step-c>span,.feature-step-d>span{background:#f7f2eb}

.installation-roadmap{background:linear-gradient(180deg,#fff 0%,#f8f4ee 100%)}
.installation-roadmap-head{display:grid;grid-template-columns:1.12fr .88fr;gap:5vw;align-items:end;margin-bottom:28px}
.installation-roadmap-head .section-title{margin-bottom:0}
.installation-banner{position:relative;overflow:hidden;border-radius:30px;margin-bottom:38px}
.installation-banner img{width:100%;aspect-ratio:16/5.3;object-fit:cover;object-position:center 52%}
.installation-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(24,22,22,.7),rgba(24,22,22,.05) 60%)}
.installation-banner-copy{position:absolute;left:28px;bottom:24px;z-index:1;color:#fff;font-size:clamp(1.05rem,2vw,1.55rem);font-weight:800;max-width:560px;line-height:1.3}
.installation-track{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.installation-track:before{content:"";position:absolute;top:22px;left:10%;right:10%;height:2px;background:var(--line-strong)}
.installation-track article{position:relative;padding:0 18px 0 0}
.installation-track article+article{padding-left:18px}
.installation-track span{position:relative;z-index:1;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--burgundy);color:#fff;font-weight:900;margin-bottom:16px}
.installation-track h3{margin:0 0 6px;font-size:1.02rem}.installation-track p{margin:0;color:var(--muted);font-size:.84rem}

.troubleshooting-hub{background:#f4f7f6}
.trouble-hub-head{text-align:center;max-width:790px;margin:0 auto 38px}.trouble-hub-head .section-title{margin-left:auto;margin-right:auto}.trouble-hub-head .section-lead{margin-left:auto;margin-right:auto}
.trouble-hub{display:grid;grid-template-columns:1fr 1.16fr 1fr;grid-template-rows:auto auto;gap:26px 34px;align-items:center}
.trouble-hub-center{grid-column:2;grid-row:1/3;position:relative;align-self:stretch;min-height:430px;border-radius:50% 46% 52% 48%/44% 50% 46% 54%;overflow:hidden;box-shadow:0 22px 55px rgba(35,52,48,.12)}
.trouble-hub-center img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.trouble-hub-center:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.58))}
.trouble-hub-center strong{position:absolute;z-index:1;left:50%;bottom:28px;transform:translateX(-50%);color:#fff;font-size:1.1rem;letter-spacing:.04em;text-transform:uppercase}
.trouble-spoke{position:relative;padding:16px 0}
.trouble-spoke span{font-size:.72rem;font-weight:900;letter-spacing:.12em;color:var(--copper)}
.trouble-spoke h3{margin:5px 0 6px;font-size:1.22rem}.trouble-spoke p{margin:0;color:var(--muted);font-size:.9rem}
.spoke-one,.spoke-two{text-align:right;padding-right:28px}.spoke-three,.spoke-four,.spoke-five{text-align:left;padding-left:28px}
.spoke-one:after,.spoke-two:after{content:"";position:absolute;right:-18px;top:37px;width:38px;height:1px;background:var(--line-strong)}
.spoke-three:before,.spoke-four:before,.spoke-five:before{content:"";position:absolute;left:-18px;top:37px;width:38px;height:1px;background:var(--line-strong)}
.spoke-five{grid-column:3;grid-row:2}
.spoke-three{grid-column:3;grid-row:1}
.spoke-four{grid-column:1;grid-row:2}
.spoke-one{grid-column:1;grid-row:1}
.spoke-two{grid-column:1;grid-row:2;transform:translateY(94px)}
.spoke-four{display:none}
.spoke-five{transform:translateY(94px)}
.trouble-hub:after{content:"04  Duplicate files";grid-column:2;grid-row:3;text-align:center;color:var(--muted);font-weight:800;font-size:.82rem;letter-spacing:.02em;margin-top:-8px}

@media(max-width:980px){
  .about-editorial-head,.installation-roadmap-head{grid-template-columns:1fr;gap:16px}
  .about-editorial-image img{aspect-ratio:16/8}
  .about-editorial-notes{grid-template-columns:1fr 1fr 1fr;gap:20px}
  .feature-step-a,.feature-step-b,.feature-step-c,.feature-step-d{width:100%;margin-left:0}
  .installation-track{grid-template-columns:1fr 1fr;gap:24px 28px}.installation-track:before{display:none}
  .installation-track article,.installation-track article+article{padding:0}
  .trouble-hub{grid-template-columns:1fr 1fr;grid-template-rows:auto;gap:16px 28px}
  .trouble-hub-center{grid-column:1/-1;grid-row:auto;min-height:360px;border-radius:30px;order:-1}
  .trouble-spoke,.spoke-one,.spoke-two,.spoke-three,.spoke-four,.spoke-five{grid-column:auto;grid-row:auto;transform:none;text-align:left;padding:14px 0;display:block}
  .trouble-spoke:before,.trouble-spoke:after{display:none}
  .trouble-hub:after{display:none}
}
@media(max-width:680px){
  .about-editorial{padding:66px 0 60px}.about-editorial-image{border-radius:22px}.about-editorial-image img{aspect-ratio:16/10}
  .about-editorial-notes{grid-template-columns:1fr;gap:16px}.about-editorial-notes>div{border-bottom:1px solid var(--line);padding-bottom:14px}
  .feature-staircase:before{left:21px}.feature-step{grid-template-columns:48px 1fr;gap:14px}.feature-step>span{width:36px;height:36px}
  .installation-banner{border-radius:22px}.installation-banner img{aspect-ratio:16/9}.installation-banner-copy{left:18px;bottom:16px;right:18px}
  .installation-track{grid-template-columns:1fr;gap:0}.installation-track article{display:grid;grid-template-columns:50px 1fr;column-gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}.installation-track span{grid-row:1/3;margin:0}.installation-track h3{margin-top:2px}
  .trouble-hub{grid-template-columns:1fr}.trouble-hub-center{min-height:280px}.trouble-spoke{border-bottom:1px solid var(--line)}
}

/* Troubleshooting hub final placement: five visible diagnostic spokes */
.trouble-hub{grid-template-rows:repeat(3,1fr)}
.trouble-hub-center{grid-column:2;grid-row:1/4}
.spoke-one{grid-column:1;grid-row:1;transform:none}
.spoke-two{grid-column:1;grid-row:2;transform:none}
.spoke-four{grid-column:1;grid-row:3;display:block;transform:none;text-align:right;padding:16px 28px 16px 0}
.spoke-three{grid-column:3;grid-row:1;transform:none}
.spoke-five{grid-column:3;grid-row:3;transform:none}
.spoke-four:after{content:"";position:absolute;right:-18px;top:37px;width:38px;height:1px;background:var(--line-strong)}
.spoke-four:before{display:none}
.trouble-hub:after{display:none}
@media(max-width:980px){
  .trouble-hub{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .trouble-hub-center{grid-column:1/-1;grid-row:auto}
  .spoke-one,.spoke-two,.spoke-three,.spoke-four,.spoke-five{grid-column:auto;grid-row:auto;text-align:left;padding:14px 0}
  .spoke-one:after,.spoke-two:after,.spoke-three:before,.spoke-four:after,.spoke-five:before{display:none}
}
@media(max-width:680px){.trouble-hub{grid-template-columns:1fr}}


/* ===== Final unique-section pass v4 ===== */
/* About: asymmetric magazine canvas */
.about-canvas{background:#fbfaf7;overflow:hidden}
.about-canvas-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;align-items:center}
.about-canvas-copy{grid-column:1/6;grid-row:1;padding:18px 2vw 18px 0;position:relative;z-index:2}
.about-canvas-copy .section-title{font-size:clamp(2.25rem,4.5vw,4.5rem);margin:14px 0 18px}
.about-canvas-note{margin:28px 0 0;padding:18px 0 0;border-top:1px solid var(--line);color:var(--muted);font-size:.94rem}
.about-canvas-note strong{color:var(--ink)}
.about-canvas-photo{grid-column:6/13;grid-row:1;margin:0;position:relative}
.about-canvas-photo img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:42% 8% 8% 8%/36% 8% 8% 8%;box-shadow:0 22px 55px rgba(32,36,42,.08)}
.about-canvas-photo figcaption{position:absolute;right:18px;bottom:16px;background:rgba(255,255,255,.9);padding:8px 12px;border-radius:999px;font-size:.76rem;font-weight:800;color:var(--burgundy)}
.about-canvas-facts{grid-column:2/12;display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:6px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-canvas-facts>div{display:grid;grid-template-columns:42px auto;column-gap:12px;padding:18px 24px 18px 0}
.about-canvas-facts>div+div{border-left:1px solid var(--line);padding-left:24px}
.about-canvas-facts span{grid-row:1/3;font-size:1.15rem;color:var(--copper);font-weight:900}
.about-canvas-facts strong{font-size:1rem}.about-canvas-facts p{margin:2px 0 0;color:var(--muted);font-size:.84rem}

/* Features: orbital cross layout */
.features-orbit-section{background:#fff}
.features-orbit-head{text-align:center;max-width:880px;margin:0 auto 28px}.features-orbit-head .section-title{margin-left:auto;margin-right:auto}
.features-orbit{display:grid;grid-template-columns:1fr 360px 1fr;grid-template-rows:auto 360px auto;gap:20px 42px;align-items:center;max-width:1050px;margin:0 auto;position:relative}
.features-orbit:before,.features-orbit:after{content:"";position:absolute;background:var(--line);z-index:0}
.features-orbit:before{width:1px;top:15%;bottom:15%;left:50%}.features-orbit:after{height:1px;left:13%;right:13%;top:50%}
.orbit-center{grid-column:2;grid-row:2;width:330px;height:330px;border-radius:50%;overflow:hidden;position:relative;z-index:1;margin:auto;box-shadow:0 18px 55px rgba(34,41,48,.12)}
.orbit-center img{width:100%;height:100%;object-fit:cover}.orbit-center:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 44%,rgba(20,20,20,.62))}
.orbit-center b{position:absolute;z-index:2;left:50%;bottom:28px;transform:translateX(-50%);color:#fff;text-align:center;font-size:1.7rem;line-height:.9;text-transform:uppercase;letter-spacing:-.04em}
.orbit-item{position:relative;z-index:2;background:#fff;padding:12px 0}
.orbit-item span{color:var(--copper);font-weight:900;font-size:.76rem;letter-spacing:.12em}.orbit-item h3{margin:6px 0 5px;font-size:1.18rem}.orbit-item p{margin:0;color:var(--muted);font-size:.9rem}
.orbit-top{grid-column:2;grid-row:1;text-align:center}.orbit-bottom{grid-column:2;grid-row:3;text-align:center}.orbit-left{grid-column:1;grid-row:2;text-align:right}.orbit-right{grid-column:3;grid-row:2;text-align:left}

/* Installation: serpentine step path */
.installation-zigzag{background:linear-gradient(180deg,#fff,#f7f3ec);overflow:hidden}
.installation-zigzag-head{max-width:850px;margin-bottom:34px}.installation-zigzag-head .section-title{margin-bottom:14px}
.install-zigzag-path{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:22px;min-height:420px;padding:38px 0 0}
.install-zigzag-path:before{content:"";position:absolute;left:6%;right:6%;top:166px;height:3px;background:linear-gradient(90deg,var(--copper),var(--burgundy));transform:skewY(-3deg);opacity:.45}
.install-zigzag-step{position:relative;z-index:2;align-self:start;padding-top:8px}
.install-zigzag-step:nth-child(even){margin-top:150px}.install-zigzag-step:nth-child(odd){margin-top:0}
.install-zigzag-step span{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;background:#fff;border:2px solid var(--burgundy);color:var(--burgundy);font-weight:900;box-shadow:0 0 0 8px rgba(255,255,255,.75)}
.install-zigzag-step h3{margin:14px 0 6px;font-size:1.06rem}.install-zigzag-step p{margin:0;color:var(--muted);font-size:.86rem}
.install-zigzag-image{position:absolute;right:-48px;bottom:-44px;width:320px;height:180px;object-fit:cover;border-radius:100px 0 0 100px;opacity:.18;filter:saturate(.8);z-index:0}

/* Troubleshooting: diagnostic matrix */
.troubleshooting-matrix{background:#f3f7f6}
.trouble-matrix-head{display:grid;grid-template-columns:1.08fr .92fr;gap:6vw;align-items:end;margin-bottom:28px}.trouble-matrix-head .section-title{margin-bottom:0}.trouble-matrix-head .section-lead{margin-bottom:6px}
.trouble-matrix-banner{margin:0 0 26px;position:relative;overflow:hidden;border-radius:28px}
.trouble-matrix-banner img{width:100%;aspect-ratio:16/5;object-fit:cover;object-position:center 56%}.trouble-matrix-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.48),transparent 55%)}
.trouble-matrix-banner figcaption{position:absolute;z-index:2;left:24px;bottom:20px;color:#fff;font-weight:800;font-size:.92rem;letter-spacing:.01em}
.trouble-matrix-table{border-top:2px solid var(--ink)}
.matrix-row{display:grid;grid-template-columns:minmax(210px,.42fr) 1fr;gap:32px;padding:18px 0;border-bottom:1px solid var(--line);align-items:start}
.matrix-row strong{font-size:1rem}.matrix-row p{margin:0;color:var(--muted);font-size:.92rem}.matrix-title{padding:10px 0;color:var(--burgundy);font-size:.73rem;font-weight:900;text-transform:uppercase;letter-spacing:.13em}

/* Home guides: exactly three equal posts in one row */
.home-guides-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:36px}
.home-guide-post{min-width:0}.home-guide-post img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:24px;margin-bottom:16px}.home-guide-post h3{font-size:1.2rem;line-height:1.2;margin:9px 0 7px}.home-guide-post p{color:var(--muted);font-size:.89rem}.home-guides-action{text-align:center;margin-top:34px}

@media(max-width:980px){
  .about-canvas-copy{grid-column:1/7}.about-canvas-photo{grid-column:7/13}.about-canvas-facts{grid-column:1/13}
  .features-orbit{grid-template-columns:1fr 280px 1fr;grid-template-rows:auto 280px auto;gap:18px 26px}.orbit-center{width:260px;height:260px}
  .install-zigzag-path{grid-template-columns:repeat(3,1fr);min-height:auto}.install-zigzag-path:before{display:none}.install-zigzag-step:nth-child(even),.install-zigzag-step:nth-child(odd){margin-top:0}.install-zigzag-image{display:none}
  .trouble-matrix-head{grid-template-columns:1fr;gap:10px}
  .home-guides-row{grid-template-columns:repeat(3,1fr);gap:20px}
}
@media(max-width:760px){
  .about-canvas-grid{grid-template-columns:1fr}.about-canvas-copy,.about-canvas-photo,.about-canvas-facts{grid-column:1;grid-row:auto}.about-canvas-photo img{border-radius:24px;aspect-ratio:16/10}.about-canvas-facts{grid-template-columns:1fr}.about-canvas-facts>div+div{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .features-orbit{display:flex;flex-direction:column;gap:0}.features-orbit:before,.features-orbit:after{display:none}.orbit-center{order:-1;width:min(290px,82vw);height:min(290px,82vw);margin-bottom:20px}.orbit-item{width:100%;text-align:left!important;border-top:1px solid var(--line);padding:18px 0}
  .install-zigzag-path{grid-template-columns:1fr;padding-top:0}.install-zigzag-step{display:grid;grid-template-columns:58px 1fr;column-gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}.install-zigzag-step span{grid-row:1/3}.install-zigzag-step h3{margin:3px 0 5px}
  .matrix-row{grid-template-columns:1fr;gap:5px}.trouble-matrix-banner img{aspect-ratio:16/8}
  .home-guides-row{grid-template-columns:1fr}
}


/* ===== V5 requested refinements ===== */
html,body,button,input,textarea,select{font-family:"Poppins",sans-serif!important}

/* Header + footer brand: larger and equal */
body{padding-top:98px}
.site-header{height:98px}
.nav-shell{height:98px}
.site-header .brand,.site-footer .brand{font-size:1.58rem;gap:15px}
.site-header .brand img,.footer-brand .brand img{width:72px;height:72px;min-width:72px;object-fit:contain}

/* Keep the main hero action visible in the first viewport */
.hero{min-height:calc(100svh - 98px);padding:0;justify-content:flex-start}
.hero-center{padding:24px 0 14px;max-width:900px}
.hero-logo{width:88px;height:88px;margin-bottom:10px}
.hero .eyebrow{font-size:.72rem}
.hero h1{font-size:clamp(2.7rem,5.7vw,5rem);line-height:.93;margin-bottom:12px;max-width:850px}
.hero p{font-size:clamp(.95rem,1.45vw,1.1rem);line-height:1.6;max-width:760px}
.hero-actions{margin-top:16px}
.hero-meta{margin-top:14px;gap:20px}
.hero-gallery{margin-top:14px}
.hero-gallery-track{min-width:1100px;grid-template-columns:repeat(5,220px)}
.hero-tile,.hero-tile img{height:108px;min-height:108px}

/* Center only the main section headings/descriptions, not the body content */
.about-canvas-copy{text-align:center}
.about-canvas-copy .section-kicker{justify-content:center}
.about-canvas-copy .section-title,.about-canvas-copy .section-lead{margin-left:auto;margin-right:auto}
.features-orbit-head{text-align:center}
.how-shell>.section-kicker,#use-cases>.container>.section-kicker,#pros-cons>.container>.section-kicker,#guides>.container>.section-kicker{display:flex;justify-content:center;width:max-content;max-width:100%;margin-left:auto;margin-right:auto}
.how-shell>.section-title,.how-shell>.section-lead,#use-cases>.container>.section-title,#pros-cons>.container>.section-title,#guides>.container>.section-title{text-align:center;margin-left:auto;margin-right:auto}
.compat-head{text-align:center;max-width:850px;margin:0 auto}
.compat-head .section-title,.compat-head .section-lead{margin-left:auto;margin-right:auto}
.installation-zigzag-head{text-align:center;max-width:880px;margin-left:auto;margin-right:auto}
.installation-zigzag-head .section-title,.installation-zigzag-head .section-lead{margin-left:auto;margin-right:auto}
.download-copy{text-align:center;align-items:center}
.download-copy .section-kicker{justify-content:center}
.download-copy p{margin-left:auto;margin-right:auto}
.faq-head{grid-template-columns:1fr;text-align:center}
.faq-head .section-title{margin-left:auto;margin-right:auto}
.faq-head .section-kicker{justify-content:center}
.faq-tabs{justify-content:center}

/* Use-case visuals: true 16:9, sharp source presentation */
.use-media{overflow:hidden;border-radius:28px}
.use-media img{width:100%;height:auto!important;aspect-ratio:16/9;object-fit:cover;border-radius:28px;filter:none!important;transform:none!important;image-rendering:auto;box-shadow:0 18px 48px rgba(31,38,48,.08)}

/* New Troubleshooting: panoramic visual + open five-step diagnostic rail */
.troubleshooting-showcase{background:linear-gradient(180deg,#f8faf9 0%,#eef5f2 100%);overflow:hidden}
.trouble-showcase-head{text-align:center;max-width:900px;margin:0 auto 34px}
.trouble-showcase-head .section-kicker{justify-content:center}
.trouble-showcase-head .section-title,.trouble-showcase-head .section-lead{margin-left:auto;margin-right:auto}
.trouble-showcase-body{position:relative}
.trouble-showcase-visual{margin:0;position:relative;overflow:hidden;border-radius:38px 38px 12px 12px;background:#e8ece9}
.trouble-showcase-visual img{width:100%;aspect-ratio:16/7;object-fit:cover;object-position:center;filter:none}
.trouble-showcase-visual:after{content:"";position:absolute;inset:auto 0 0 0;height:46%;background:linear-gradient(180deg,transparent,rgba(18,28,25,.62));pointer-events:none}
.trouble-showcase-visual figcaption{position:absolute;left:30px;bottom:22px;z-index:2;color:#fff;font-weight:800;font-size:.86rem;letter-spacing:.02em}
.trouble-flow-strip{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid rgba(111,36,64,.22);border-bottom:1px solid rgba(111,36,64,.22);background:rgba(255,255,255,.72);backdrop-filter:blur(18px)}
.trouble-flow-step{position:relative;padding:24px 22px 26px;min-height:188px}
.trouble-flow-step+ .trouble-flow-step{border-left:1px solid rgba(111,36,64,.14)}
.trouble-flow-step:before{content:"";position:absolute;left:22px;top:-1px;width:42px;height:3px;background:var(--copper)}
.trouble-flow-step span{display:block;color:var(--copper);font-weight:900;font-size:.82rem;letter-spacing:.1em;margin-bottom:14px}
.trouble-flow-step strong{display:block;font-size:1rem;margin-bottom:7px}
.trouble-flow-step p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.65}

@media(max-width:980px){
  body{padding-top:88px}.site-header,.nav-shell{height:88px}
  .site-header .brand,.site-footer .brand{font-size:1.34rem}
  .site-header .brand img,.footer-brand .brand img{width:62px;height:62px;min-width:62px}
  .nav-links{top:96px}
  .hero{min-height:auto}
  .hero-gallery-track{min-width:950px;grid-template-columns:repeat(5,190px)}
  .trouble-flow-strip{grid-template-columns:1fr 1fr}
  .trouble-flow-step:nth-child(odd){border-left:0}
}
@media(max-width:680px){
  body{padding-top:80px}.site-header,.nav-shell{height:80px}
  .site-header .brand,.site-footer .brand{font-size:1.08rem;gap:9px}
  .site-header .brand img,.footer-brand .brand img{width:54px;height:54px;min-width:54px}
  .nav-links{top:88px}
  .hero-center{padding:18px 0 12px}
  .hero-logo{width:72px;height:72px}
  .hero h1{font-size:clamp(2.3rem,12vw,3.7rem)}
  .hero-meta{display:none}
  .hero-gallery-track{min-width:800px;grid-template-columns:repeat(5,160px)}
  .hero-tile,.hero-tile img{height:96px;min-height:96px}
  .use-media{border-radius:20px}.use-media img{border-radius:20px}
  .trouble-showcase-visual{border-radius:24px 24px 10px 10px}
  .trouble-showcase-visual img{aspect-ratio:16/10}
  .trouble-showcase-visual figcaption{left:18px;bottom:16px;font-size:.76rem}
  .trouble-flow-strip{grid-template-columns:1fr}
  .trouble-flow-step,.trouble-flow-step+ .trouble-flow-step{border-left:0;border-top:1px solid rgba(111,36,64,.12);min-height:auto;padding:20px 0}
  .trouble-flow-step:first-child{border-top:0}
  .trouble-flow-step:before{left:0}
}

/* ===== V6 header + hero-strip only ===== */
/* Keep the brand keyword and How It Works on one line and tighten nav spacing. */
.nav-shell{gap:16px}
.site-header .brand>span{white-space:nowrap;display:inline-flex;align-items:baseline;gap:.18em}
.nav-links{gap:10px}
.nav-links>a:not(.btn){gap:5px;white-space:nowrap;flex:0 0 auto}
.nav-icon{width:18px;height:18px;font-size:.66rem;flex:0 0 18px}
.nav-links .btn{margin-left:2px}

/* Five hero images fill the row; any exposed area inherits the hero background. */
.hero-gallery{background:transparent}
.hero-gallery-track{width:100%;min-width:0;grid-template-columns:repeat(5,minmax(0,1fr));background:transparent}
.hero-tile{background:transparent}
.hero-tile img{width:100%;object-fit:cover}

@media(max-width:1140px) and (min-width:981px){
  .site-header .brand,.site-footer .brand{font-size:1.36rem}
  .site-header .brand img,.footer-brand .brand img{width:64px;height:64px;min-width:64px}
  .nav-links{gap:8px;font-size:.84rem}
  .nav-links>a:not(.btn){gap:4px}
  .nav-links .btn{padding:0 15px}
}
@media(max-width:980px){
  .site-header .brand>span{white-space:nowrap}
  .nav-links>a:not(.btn){white-space:nowrap}
  .hero-gallery-track{min-width:950px;grid-template-columns:repeat(5,190px)}
}
@media(max-width:680px){
  .hero-gallery-track{min-width:800px;grid-template-columns:repeat(5,160px)}
}


/* ===== V7 hero background + troubleshooting redesign ===== */
.hero{
  background:
    radial-gradient(circle at 50% 22%, rgba(55, 232, 185, .24) 0%, rgba(55,232,185,.14) 14%, rgba(55,232,185,0) 28%),
    linear-gradient(180deg, #090a0f 0%, #171b20 12%, #3c4045 30%, #7c807f 49%, #c7c8c4 69%, #ecece8 86%, #f7f7f4 100%);
}
.hero:before{
  opacity:.05;
  background-image:
    linear-gradient(30deg, rgba(255,255,255,.24) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.24) 87.5%, rgba(255,255,255,.24)),
    linear-gradient(150deg, rgba(255,255,255,.24) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.24) 87.5%, rgba(255,255,255,.24)),
    linear-gradient(30deg, rgba(255,255,255,.24) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.24) 87.5%, rgba(255,255,255,.24)),
    linear-gradient(150deg, rgba(255,255,255,.24) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,.24) 87.5%, rgba(255,255,255,.24));
  background-size:80px 138px;
  background-position:0 0,0 0,40px 69px,40px 69px;
}
.hero .eyebrow{color:#3aa5d9}
.hero-logo{box-shadow:0 0 0 1px rgba(255,255,255,.4), 0 28px 70px rgba(8,18,18,.18)}

.troubleshooting-panel{background:linear-gradient(180deg,#f9fbfa 0%, #eef4f1 100%)}
.trouble-panel-head{text-align:center;max-width:920px;margin:0 auto 34px}
.trouble-panel-head .section-kicker{justify-content:center}
.trouble-panel-head .section-title,.trouble-panel-head .section-lead{margin-left:auto;margin-right:auto}
.trouble-panel-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:2.2rem;align-items:start}
.trouble-panel-visual figure{margin:0;position:relative;overflow:hidden;border-radius:32px;background:#dde4df;box-shadow:0 22px 60px rgba(34,51,46,.09)}
.trouble-panel-visual img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.trouble-panel-visual figcaption{position:absolute;left:22px;right:22px;bottom:18px;padding:13px 16px;border-radius:16px;background:rgba(255,255,255,.78);backdrop-filter:blur(12px);font-weight:700;color:#24312d}
.trouble-quick-note{margin-top:18px;padding:18px 20px;border:1px solid rgba(111,36,64,.12);border-radius:20px;background:rgba(255,255,255,.66);box-shadow:0 10px 30px rgba(30,40,40,.04)}
.trouble-quick-note strong{display:block;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--burgundy);margin-bottom:8px}
.trouble-quick-note p{margin:0;color:var(--ink);font-weight:700;line-height:1.6}
.trouble-panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.diag-card{padding:22px 22px 20px;border-radius:24px;background:#fff;border:1px solid rgba(111,36,64,.08);box-shadow:0 14px 38px rgba(38,50,44,.05)}
.diag-card span{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(180deg,#f5b38f,#df7448);color:#fff;font-weight:900;font-size:.9rem;margin-bottom:14px}
.diag-card h3{margin:0 0 8px;font-size:1.16rem;line-height:1.18}
.diag-card p{margin:0;color:var(--muted);font-size:.92rem;line-height:1.72}
.diag-card-wide{grid-column:1/-1;display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;padding:24px}
.diag-card-wide span{margin:0}
.diag-card-accent{background:linear-gradient(180deg,#fff 0%, #fbf2ee 100%);border-color:rgba(223,116,72,.18)}

@media(max-width:980px){
  .trouble-panel-layout{grid-template-columns:1fr}
}
@media(max-width:680px){
  .trouble-panel-grid{grid-template-columns:1fr}
  .diag-card-wide{grid-template-columns:1fr;gap:12px}
  .trouble-panel-visual figure{border-radius:22px}
  .trouble-panel-visual figcaption{left:14px;right:14px;bottom:12px;padding:10px 12px;font-size:.82rem}
}


/* ===== V9 refinements ===== */
body,button,input,textarea,select{font-family:'Poppins',system-ui,sans-serif}
img{image-rendering:auto}
.hero h1{color:#fff;text-shadow:0 6px 26px rgba(0,0,0,.18)}
.hero h1 span{color:#df7448;text-shadow:none}
.hero p,.hero-meta span{color:#5d6472}
.hero-gallery img{filter:none}

/* About image and installation note */
.about-canvas-photo img{filter:none;transform:translateZ(0)}
.process-note{display:grid;grid-template-columns:1fr 1fr;gap:3vw;align-items:center}
.process-note img{order:2;width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:34px;filter:none;box-shadow:0 18px 48px rgba(32,36,42,.08)}
.process-note blockquote{order:1;margin:0;padding:0 1rem 0 0}

/* Footer */
.footer-top{grid-template-columns:1.1fr .9fr .9fr}
.footer-bottom{justify-content:center;align-items:center;flex-direction:column;text-align:center;gap:10px}
.disclaimer-line{text-align:center;max-width:none}

/* Blog page */
.page-hero .inner.blog-hero-center{text-align:center;max-width:980px;margin:0 auto}
.page-hero .inner.blog-hero-center .breadcrumbs,.page-hero .inner.blog-hero-center .section-kicker{justify-content:center}
.page-hero .inner.blog-hero-center h1,.page-hero .inner.blog-hero-center p{margin-left:auto;margin-right:auto}
.blog-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 28px}
.blog-list .guide-card:first-child{grid-column:auto}
.blog-list .guide-card:first-child img{aspect-ratio:16/9}
.blog-list .guide-card:first-child h2{font-size:1.18rem !important;line-height:1.22}
.guide-card img{filter:none}

/* Troubleshooting redesign */
.troubleshooting-dashboard{background:linear-gradient(180deg,#f9fbfa 0%,#eef3f0 100%)}
.trouble-dash-head{text-align:center;max-width:920px;margin:0 auto 32px}
.trouble-dash-head .section-kicker{justify-content:center}
.trouble-dash-head .section-title,.trouble-dash-head .section-lead{margin-left:auto;margin-right:auto}
.trouble-dash-wrap{display:grid;gap:24px}
.trouble-dash-banner{margin:0;position:relative;overflow:hidden;border-radius:30px;background:#dde5e1;box-shadow:0 20px 50px rgba(34,51,46,.07)}
.trouble-dash-banner img{width:100%;aspect-ratio:16/6;object-fit:cover;display:block;filter:none}
.trouble-dash-banner:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,22,28,.58),rgba(18,22,28,.10) 60%,transparent)}
.trouble-dash-banner figcaption{position:absolute;left:26px;bottom:22px;z-index:1;color:#fff;font-size:.92rem;font-weight:800;letter-spacing:.02em}
.trouble-dash-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.dash-step{padding:20px;border-radius:24px;background:#fff;border:1px solid rgba(111,36,64,.08);box-shadow:0 14px 34px rgba(36,48,44,.04)}
.dash-step-wide{grid-column:span 2;background:linear-gradient(180deg,#fff 0%,#fbf1ec 100%)}
.dash-no{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#f3b38f,#df7448);color:#fff;font-weight:900;font-size:.9rem;margin-bottom:14px}
.dash-step h3{margin:0 0 8px;font-size:1.08rem;line-height:1.2}
.dash-step p{margin:0;color:var(--muted);font-size:.9rem;line-height:1.68}

@media(max-width:980px){
  .process-note{grid-template-columns:1fr}
  .process-note img,.process-note blockquote{order:initial}
  .blog-list{grid-template-columns:1fr 1fr}
  .trouble-dash-grid{grid-template-columns:1fr 1fr}
  .dash-step-wide{grid-column:span 2}
}
@media(max-width:680px){
  .footer-top{grid-template-columns:1fr}
  .blog-list{grid-template-columns:1fr}
  .trouble-dash-banner{border-radius:22px}
  .trouble-dash-banner img{aspect-ratio:16/9}
  .trouble-dash-banner figcaption{left:16px;bottom:14px;font-size:.8rem}
  .trouble-dash-grid{grid-template-columns:1fr}
  .dash-step-wide{grid-column:auto}
}


/* ===== V10 width + image refresh + troubleshooting ===== */
.features-orbit{max-width:1000px}
.orbit-center{background:linear-gradient(180deg,#f4f6fb 0%,#dde8ff 100%)}
.orbit-center img{object-fit:contain;padding:14px}
.orbit-center:after{background:linear-gradient(180deg,transparent 52%,rgba(20,20,20,.36))}
.about-canvas-photo img,.compat-image img,.use-media img,.download-visual img,.trouble-studio-figure img,.process-note img,.install-zigzag-image,.hero-tile img{filter:none}

.troubleshooting-studio{background:linear-gradient(180deg,#fff 0%,#f5f8f7 100%)}
.trouble-studio-head{text-align:center;max-width:900px;margin:0 auto 34px}
.trouble-studio-head .section-kicker{justify-content:center}
.trouble-studio-head .section-title,.trouble-studio-head .section-lead{margin-left:auto;margin-right:auto}
.trouble-studio-wrap{display:grid;grid-template-columns:420px minmax(0,1fr);gap:32px;align-items:start}
.trouble-studio-side{display:grid;gap:18px;position:sticky;top:102px}
.trouble-studio-figure{margin:0;border-radius:34px;overflow:hidden;background:#e7ebea;box-shadow:0 22px 60px rgba(30,40,40,.08)}
.trouble-studio-figure img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}
.studio-signal{padding:20px 22px;border-radius:24px;background:#fff;border:1px solid rgba(111,36,64,.1);box-shadow:0 16px 40px rgba(30,40,40,.05)}
.studio-signal strong{display:block;margin-bottom:8px;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--burgundy)}
.studio-signal p{margin:0;color:var(--ink);font-weight:700;line-height:1.7}
.trouble-studio-steps{display:grid;gap:18px;padding-top:8px}
.studio-step{display:grid;grid-template-columns:88px 1fr;gap:18px;align-items:start;padding:22px 24px;border-radius:28px;background:#fff;border:1px solid rgba(111,36,64,.08);box-shadow:0 16px 36px rgba(30,40,40,.04);position:relative;overflow:hidden}
.studio-step:before{content:'';position:absolute;left:0;top:0;bottom:0;width:6px;background:linear-gradient(180deg,#df7448,#7a2045)}
.studio-step span{display:grid;place-items:center;width:64px;height:64px;border-radius:20px;background:linear-gradient(180deg,#f7bc9c,#df7448);color:#fff;font-weight:900;font-size:1rem}
.studio-step h3{margin:2px 0 8px;font-size:1.2rem;line-height:1.16}
.studio-step p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.72}
.studio-step:nth-child(even){transform:translateX(28px)}

@media(max-width:980px){
  .trouble-studio-wrap{grid-template-columns:1fr}
  .trouble-studio-side{position:static}
  .studio-step:nth-child(even){transform:none}
}
@media(max-width:680px){
  .trouble-studio-figure{border-radius:24px}
  .trouble-studio-steps{gap:14px}
  .studio-step{grid-template-columns:1fr;gap:14px;padding:18px 18px 18px 20px}
  .studio-step span{width:56px;height:56px;border-radius:16px}
}


/* ===== V11: 1140px stable layout + scroll/zoom image containment ===== */
html,body{max-width:100%;overflow-x:hidden}
main{overflow-x:clip}
.container{width:1140px!important;max-width:calc(100% - 44px)!important;margin-left:auto!important;margin-right:auto!important}

/* Do not let viewport height/zoom create a huge empty hero area. */
.hero{min-height:0!important;height:auto!important;padding:30px 0 0!important;overflow:hidden}
.hero-center{padding:18px 0 14px!important}
.hero-gallery{width:1140px!important;max-width:calc(100% - 44px)!important;margin:14px auto 0!important;overflow:hidden!important}
.hero-gallery-track{width:100%!important;min-width:0!important;grid-template-columns:repeat(5,minmax(0,1fr))!important}
.hero-tile,.hero-tile img{min-width:0!important;max-width:100%!important}

/* Keep decorative installation image inside its own section at every zoom level. */
.install-zigzag-path{overflow:hidden!important}
.install-zigzag-image{right:0!important;bottom:0!important;max-width:28%!important;height:auto!important;aspect-ratio:16/9!important;object-fit:cover!important}

/* Download section stays inside the same 1140px content width and image remains in normal flow. */
.download-section{padding:54px 0!important;overflow:hidden!important}
.download-layout.container{display:grid!important;grid-template-columns:1fr 1fr!important;gap:34px!important;align-items:center!important;min-height:0!important}
.download-copy{padding:28px 0!important}
.download-visual{position:relative!important;min-height:0!important;overflow:hidden!important;border-radius:30px!important}
.download-visual img{position:relative!important;inset:auto!important;width:100%!important;height:auto!important;aspect-ratio:16/9!important;object-fit:cover!important;display:block!important;max-width:100%!important}
.download-visual:after{display:none!important}

/* Troubleshooting image remains clear, contained and predictable while scrolling/zooming. */
.trouble-studio-wrap{align-items:start!important}
.trouble-studio-side{position:static!important;min-width:0!important}
.trouble-studio-figure{overflow:hidden!important}
.trouble-studio-figure img{width:100%!important;height:auto!important;aspect-ratio:16/10!important;object-fit:cover!important;max-width:100%!important;display:block!important}

@media(max-width:980px){
  .container,.hero-gallery{max-width:calc(100% - 32px)!important}
  .download-layout.container{grid-template-columns:1fr!important}
  .download-copy{padding:20px 0 0!important}
  .install-zigzag-image{display:none!important}
}
@media(max-width:680px){
  .container,.hero-gallery{max-width:calc(100% - 24px)!important}
  .hero-gallery-track{min-width:760px!important;grid-template-columns:repeat(5,152px)!important}
}


/* ===== V12 requested refinements ===== */
.hero h1 span{display:block}
.hero h1 .hero-key-initial{display:inline-block;font-size:1.26em;line-height:.78;transform:translateY(.03em);margin-right:.01em;color:#df7448;font-weight:900}
.hero h1 span:not(.hero-key-initial){color:#df7448}

.about-canvas-copy,
.about-canvas-copy .section-title,
.about-canvas-copy .section-lead,
.about-canvas-copy .section-kicker{ text-align:left; }
.about-canvas-copy .section-kicker{justify-content:flex-start;margin-left:0;margin-right:0}
.about-canvas-copy .section-title,
.about-canvas-copy .section-lead{margin-left:0!important;margin-right:0!important}

.download-copy{ text-align:left!important; align-items:flex-start!important; }
.download-copy .section-kicker{justify-content:flex-start!important}
.download-copy h2,
.download-copy p{margin-left:0!important;margin-right:0!important;text-align:left!important}
.download-meta{justify-content:flex-start}

body.simple-page .page-hero{padding:88px 0 34px}
body.simple-page .page-hero .simple-page-hero-inner{max-width:900px;margin:0 auto}
body.simple-page .page-hero .simple-page-hero-inner h1,
body.simple-page .page-hero .simple-page-hero-inner p{max-width:900px}
body.simple-page .page-hero + .section .legal-layout,
body.simple-page .page-hero + .section .contact-box{margin-top:0}

#use-cases .use-band:first-child .use-media img{filter:none;image-rendering:auto;object-fit:cover}

@media(max-width:680px){
  .download-copy,.about-canvas-copy{text-align:left!important;align-items:flex-start!important}
  .download-copy .section-kicker,.about-canvas-copy .section-kicker{justify-content:flex-start!important}
}

/* ===== V13: troubleshooting left rail scroll + global Poppins ===== */
html, body, body *, button, input, textarea, select {
  font-family: "Poppins", sans-serif !important;
}

@media (min-width:981px){
  .trouble-studio-wrap{
    align-items:start !important;
  }
  .trouble-studio-side{
    position:sticky !important;
    top:112px !important;
    align-self:start !important;
    min-width:0 !important;
  }
  .trouble-studio-figure,
  .trouble-studio-figure img{
    max-width:100% !important;
  }
}

@media (max-width:980px){
  .trouble-studio-side{
    position:static !important;
    top:auto !important;
  }
}

/* ===== V14 correction: left troubleshooting media is NOT sticky ===== */
@media (min-width:981px){
  .trouble-studio-side{
    position:static !important;
    top:auto !important;
    align-self:start !important;
    margin-top:72px !important;
  }
}

/* ===== V15 requested correction: troubleshooting image + note scroll sticky ===== */
@media (min-width:981px){
  .trouble-studio-side{
    position:sticky !important;
    top:112px !important;
    align-self:start !important;
    margin-top:0 !important;
  }
}

/* ===== V16: keep troubleshooting image + check card sticky through all five steps ===== */
@media (min-width:981px){
  #troubleshooting .trouble-studio-wrap{
    align-items:stretch !important;
  }
  #troubleshooting .trouble-studio-side{
    position:sticky !important;
    top:96px !important;
    align-self:start !important;
    display:grid !important;
    grid-template-rows:minmax(0,1fr) auto !important;
    gap:18px !important;
    height:calc(100vh - 118px) !important;
    max-height:720px !important;
    min-height:560px !important;
    margin-top:0 !important;
  }
  #troubleshooting .trouble-studio-figure{
    min-height:0 !important;
    height:100% !important;
  }
  #troubleshooting .trouble-studio-figure img{
    width:100% !important;
    height:100% !important;
    min-height:0 !important;
    aspect-ratio:auto !important;
    object-fit:cover !important;
    display:block !important;
  }
  #troubleshooting .studio-signal{
    flex:none !important;
    margin:0 !important;
  }
}

/* ===== V19: reduce main heading sizes only ===== */
.hero h1{font-size:clamp(2.55rem,5.1vw,4.45rem)!important}
.section-title{font-size:clamp(2.05rem,4vw,3.85rem)!important}
.about-canvas-copy .section-title{font-size:clamp(2rem,3.8vw,3.7rem)!important}
.download-copy h2{font-size:clamp(2.1rem,4vw,3.65rem)!important}
.page-hero h1{font-size:clamp(2.35rem,4.7vw,4.2rem)!important}

@media(max-width:680px){
  .hero h1{font-size:clamp(2.15rem,10.5vw,3.15rem)!important}
  .section-title{font-size:clamp(1.9rem,8vw,2.8rem)!important}
  .download-copy h2{font-size:clamp(2rem,9vw,2.9rem)!important}
  .page-hero h1{font-size:clamp(2.1rem,10vw,3.2rem)!important}
}

/* ===== V20: slightly smaller main headings only ===== */
.hero h1{font-size:clamp(2.35rem,4.7vw,4.05rem)!important}
.section-title{font-size:clamp(1.9rem,3.65vw,3.5rem)!important}
.about-canvas-copy .section-title{font-size:clamp(1.85rem,3.5vw,3.35rem)!important}
.download-copy h2{font-size:clamp(1.95rem,3.65vw,3.3rem)!important}
.page-hero h1{font-size:clamp(2.15rem,4.3vw,3.85rem)!important}

@media(max-width:680px){
  .hero h1{font-size:clamp(2rem,9.7vw,2.9rem)!important}
  .section-title{font-size:clamp(1.75rem,7.4vw,2.55rem)!important}
  .download-copy h2{font-size:clamp(1.85rem,8.4vw,2.65rem)!important}
  .page-hero h1{font-size:clamp(1.95rem,9.2vw,2.9rem)!important}
}

/* ===== V23 requested text visibility + simple-page spacing ===== */
.site-header .nav-links>a.btn-primary:hover,
.site-header .nav-links>a.btn-primary.active{
  color:#fff!important;
}

body.simple-page .page-hero + .section{
  padding-top:28px!important;
}
body.simple-page .page-hero + .section .legal-layout{
  padding-top:0!important;
}