/* Ajaya Design v5 - industrial blueprint style (after Nath Enterprises), red / black / soft gray */
:root{
--k0:#0B0B0C;--k1:#121214;--k2:#1A1A1D;--k3:#2A2A2E;--k4:#3A3A40;--k5:#9A9AA2;--k6:#CFCFD4;
--r1:#A50F26;--r2:#D71F38;--r3:#F2566A;--r4:#FBE9EC;
--w:#FFFFFF;--g0:#FAFAFA;--g1:#F3F3F4;--g2:#EAEAEC;--line:#DDDDE0;--ink:#121214;--steel:#5E5E66;
--r:6px;--sh:0 1px 2px rgba(18,18,20,.05),0 10px 30px -12px rgba(18,18,20,.14);
--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:400 1.0625rem/1.7 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--g1);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{color:inherit}
h1,h2,h3{font-family:"Space Grotesk","Inter",system-ui,sans-serif;line-height:1.08;margin:0 0 .55em;letter-spacing:-.025em}
h1{font-size:clamp(2.5rem,6.2vw,4.5rem);font-weight:700}h2{font-size:clamp(1.9rem,4vw,2.7rem);font-weight:700}h3{font-size:1.2rem;font-weight:600;letter-spacing:-.01em}
h1 em{font-style:italic;font-weight:500;color:var(--r3)}
p{margin:0 0 1em;max-width:68ch}.wrap{width:min(1180px,92%);margin:0 auto}.narrow{width:min(820px,92%)}
.lead{font-size:1.14rem;color:var(--steel);max-width:60ch}.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;color:var(--ink);padding:10px 14px;z-index:99;border:2px solid var(--r2)}
:focus-visible{outline:3px solid var(--r2);outline-offset:3px}
.ic{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
/* mono tag labels */
.tag,.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 1.1em;font:500 .78rem var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--r2);max-width:none}
.eyebrow span{width:28px;height:2px;background:var(--r2)}
.dark .tag,.hero .eyebrow,.phead .tag{color:var(--r3)}.hero .eyebrow span{background:var(--r3)}
/* top bar and header */
.topbar{background:var(--k0);color:var(--k5);font:500 .76rem var(--mono);letter-spacing:.04em;border-bottom:1px solid var(--k3)}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px}
.topbar a{display:inline-flex;gap:8px;align-items:center;color:#fff;text-decoration:none;font-weight:600}.topbar a .ic{color:var(--r3)}
.bar{position:sticky;top:0;z-index:50;background:rgba(18,18,20,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--k3);transition:box-shadow .2s}
.bar.scrolled{box-shadow:0 8px 24px -10px rgba(0,0,0,.5)}
.bar-in{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:16px}
.brand{display:flex;align-items:center}.brand img{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav a:not(.btn){padding:9px 14px;text-decoration:none;font-weight:500;font-size:.95rem;color:var(--k6);position:relative;border-radius:var(--r);transition:color .15s,background .15s}
.nav a:not(.btn):hover{color:#fff;background:var(--k2)}.nav a[aria-current]{color:#fff}
.nav a[aria-current]::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--r2)}
.burger{display:none;background:transparent;border:1px solid var(--k4);border-radius:var(--r);padding:8px;color:#fff;cursor:pointer}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:var(--r);font-weight:600;text-decoration:none;border:1px solid var(--k0);background:var(--k0);color:#fff;cursor:pointer;font-family:inherit;font-size:.98rem;transition:background .18s,border-color .18s,color .18s,transform .18s,box-shadow .18s}
.btn:hover{background:var(--k3);border-color:var(--k3);transform:translateY(-1px)}.btn-sm{padding:10px 18px;margin-left:12px}
.btn-red,.nav .btn-sm{background:var(--r2);border-color:var(--r2);color:#fff;box-shadow:0 8px 20px -10px rgba(215,31,56,.7)}.btn-red:hover,.nav .btn-sm:hover{background:var(--r1);border-color:var(--r1)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-ghost-d,.dark .btn-ghost,.hero .btn-ghost,.buy .btn-ghost{background:transparent;color:#fff;border-color:var(--k4)}
.btn-ghost-d:hover,.dark .btn-ghost:hover,.hero .btn-ghost:hover,.buy .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.wide{width:100%;margin-top:10px}.btns{display:flex;gap:12px;flex-wrap:wrap}
/* image frames */
.vframe{position:relative;margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.vframe img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff;transition:transform .5s ease}
.vframe.tall img{aspect-ratio:4/5}.vframe.big img{aspect-ratio:1/1;object-fit:cover}
.cutpath{display:none}
/* hero */
.hero,.phead{background:var(--k1);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.hero::before,.phead::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(ellipse at 70% 40%,#000 25%,transparent 75%);mask-image:radial-gradient(ellipse at 70% 40%,#000 25%,transparent 75%)}
.hero::after{content:"";position:absolute;z-index:-1;right:-10%;top:-30%;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(215,31,56,.38),transparent 65%)}
.phead::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--r2),transparent 70%)}
.hero{padding:clamp(60px,9vw,120px) 0}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,80px);align-items:center}
.hero h1,.phead h1{color:#fff}.hero .lead,.phead .lead{color:var(--k6)}.hero-art{position:relative}
.hero-art::before{content:"";position:absolute;inset:-14px 14px 14px -14px;border:1px solid var(--r2);border-radius:var(--r);opacity:.7}
.hero .vframe{border:1px solid var(--k4);box-shadow:0 30px 60px -20px rgba(0,0,0,.7)}
.phead{padding:clamp(48px,7vw,88px) 0}.crumb{font:500 .78rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--k5);margin-bottom:1.4em}.crumb a{color:#fff;text-decoration:none;border-bottom:1px solid var(--r2)}
/* facts strip */
.facts{background:var(--k0);border-bottom:1px solid var(--k3)}
.facts-in{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 0}
.facts p{margin:0;max-width:none;display:flex;flex-direction:column;gap:2px;font-size:.9rem;color:var(--k5);position:relative;padding-left:16px}
.facts p::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:2px;background:var(--r2)}
.facts b{font:600 1.08rem "Space Grotesk",sans-serif;color:#fff}
/* sections */
.sec{padding:clamp(60px,8vw,104px) 0;background:var(--g1)}.alt{background:var(--w)}
.dark{background:var(--k1);color:#fff;position:relative}.dark h2,.dark h3{color:#fff}.dark .lead{color:var(--k6)}
.sec h2{position:relative}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}.sec-head h2{margin:0}
.grid{display:grid;gap:22px;margin-top:38px}.g3{grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;position:relative;box-shadow:var(--sh);transition:border-color .2s,transform .25s,box-shadow .25s}
.card:hover{border-color:var(--r2);transform:translateY(-4px)}
.card .ic{width:46px;height:46px;padding:12px;background:var(--k1);color:var(--r3);border-radius:var(--r);margin-bottom:20px;transition:background .2s,color .2s}.card:hover .ic{background:var(--r2);color:#fff}
.card p{margin:0;color:var(--steel)}
.dark .card{background:var(--k2);border-color:var(--k3);box-shadow:none}.dark .card:hover{border-color:var(--r2)}.dark .card p{color:var(--k5)}.dark .card .ic{background:var(--k0)}
.pcard{display:flex;flex-direction:column;gap:22px;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh);transition:border-color .2s,transform .25s}
.pcard:hover{border-color:var(--r2);transform:translateY(-5px)}.pcard h3{margin-bottom:.3em;font-size:1.35rem}.pcard p{color:var(--steel);margin-bottom:.6em}
.pcard .vframe{border:0;background:var(--g1);box-shadow:none}.pcard:hover .vframe img{transform:scale(1.04)}
.price{color:var(--ink)!important;font:700 1.2rem "Space Grotesk",sans-serif}.price small{font:500 .78rem var(--mono);color:var(--steel)}
.more{color:var(--r2);font:600 .82rem var(--mono);letter-spacing:.08em;text-transform:uppercase}
.pcard .more::after{content:" \2192";display:inline-block;transition:transform .2s}.pcard:hover .more::after{transform:translateX(5px)}
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;padding:0;margin:38px 0 0}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--sh);position:relative;overflow:hidden}
.steps li::after{content:"";position:absolute;left:0;top:0;height:3px;width:44px;background:var(--r2);transition:width .3s}.steps li:hover::after{width:100%}
.steps li::before{content:"// " counter(s,decimal-leading-zero);font:500 .85rem var(--mono);color:var(--r2);display:block;margin-bottom:14px;letter-spacing:.08em}.steps p{color:var(--steel);margin:0}
.split{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.ticks{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:11px}.ticks li{display:flex;gap:10px;align-items:flex-start}.ticks .ic{color:var(--r2);margin-top:.28em}.ticks.cols{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:24px}.sub{margin-top:1.4em}.small{font-size:.95rem}
.buy{background:var(--k1);color:#fff;border:1px solid var(--k3);border-top:3px solid var(--r2);border-radius:var(--r);padding:32px;position:sticky;top:100px;box-shadow:0 24px 50px -24px rgba(0,0,0,.6)}
.buy h3{color:#fff}.buy-k{margin:0;color:var(--r3);font:500 .78rem var(--mono);letter-spacing:.16em;text-transform:uppercase}.buy-p{font:700 3rem/1 "Space Grotesk",sans-serif;margin:10px 0 0;color:#fff}.buy-g{color:var(--k5);font:500 .82rem var(--mono);margin-bottom:20px}
.buy .ticks .ic{color:var(--r3)}
.clink{display:flex;gap:14px;align-items:center;text-decoration:none;padding:15px 0;border-bottom:1px solid var(--k3)}.clink:last-child{border:0}.clink span{display:flex;flex-direction:column;color:var(--k6)}.clink b{color:#fff}
.clink .ic{width:44px;height:44px;padding:11px;background:var(--r2);color:#fff;border-radius:var(--r)}
/* CTA band */
.band{background:var(--k0);color:#fff;padding:clamp(52px,7vw,88px) 0;position:relative;overflow:hidden;border-top:1px solid var(--k3)}
.band::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--r2)}
.band::after{content:"";position:absolute;right:-8%;top:-60%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(215,31,56,.32),transparent 65%)}
.band-in{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.band h2{color:#fff;max-width:22ch;margin:0}.band h2::before{display:none}
.band .btn-ghost{color:#fff;border-color:var(--k4)}.band .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
/* faq and forms */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-top:12px;padding:0 22px;transition:border-color .2s,box-shadow .2s}.faq details[open]{border-color:var(--r2);box-shadow:var(--sh)}
.faq summary{cursor:pointer;padding:18px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--r2);font:400 1.6rem/1 var(--mono)}.faq details[open] summary::after{content:"\2212"}.faq p{color:var(--steel)}
.form{display:grid;gap:16px;margin-top:24px}.form label{display:grid;gap:8px;font-weight:600;font-size:.95rem}
.form input,.form select,.form textarea{font:inherit;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--r2);box-shadow:0 0 0 4px rgba(215,31,56,.12)}.form input.bad{border-color:var(--r2)}
.note{color:var(--steel);font-size:.92rem}.prose h2{font-size:1.7rem;margin-top:1.7em}.prose p{max-width:none}
/* catalogue */
.seal{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-left:3px solid var(--r2);background:#fff;padding:16px 20px;border-radius:var(--r);max-width:none;margin-bottom:2.2em;font-size:.95rem}.seal .ic{color:var(--r2);margin-top:.25em;width:22px;height:22px}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 20px;font:500 .85rem var(--mono);color:var(--ink);cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.chip:hover{border-color:var(--ink)}.chip[aria-pressed="true"]{background:var(--k1);border-color:var(--k1);color:#fff;box-shadow:inset 0 -2px 0 var(--r2)}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;margin-top:26px}
.tile{padding:0;border:1px solid var(--line);background:#fff;cursor:zoom-in;border-radius:var(--r);overflow:hidden;font:inherit;color:inherit;text-align:left;transition:border-color .2s,transform .2s,box-shadow .2s}
.tile[hidden]{display:none}.tile:hover{border-color:var(--r2);transform:translateY(-3px);box-shadow:var(--sh)}
.tile img{width:100%;aspect-ratio:3/4;object-fit:contain;background:#fff}.tile span{display:block;padding:11px 14px;font:500 .8rem var(--mono);border-top:1px solid var(--line);background:var(--g0)}
.lb{border:0;border-top:3px solid var(--r2);border-radius:var(--r);padding:24px;width:min(580px,94vw);background:var(--k1);color:#fff;text-align:center}.lb::backdrop{background:rgba(11,11,12,.9);backdrop-filter:blur(4px)}
.lb-body{display:flex;align-items:center;gap:8px}.lb-body img{flex:1;min-width:0;max-height:66vh;object-fit:contain;margin:0 auto;background:#fff;border-radius:4px}
.lb-p,.lb-n,.lb-x{background:var(--k3);color:#fff;border:0;border-radius:var(--r);width:42px;height:42px;font-size:1.5rem;line-height:1;cursor:pointer;flex:none}.lb-p:hover,.lb-n:hover{background:var(--r2)}.lb-x{position:absolute;right:10px;top:14px;z-index:2;background:var(--r2)}
.lb-cap{font:600 1.3rem "Space Grotesk",sans-serif;margin:14px auto}
/* blueprint slider */
.matrix{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,72px);align-items:center}
.slider{position:relative;background:var(--k2);border:1px solid var(--k3);border-radius:var(--r);padding:14px;box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.slider::before{content:"";position:absolute;inset:14px;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:24px 24px;pointer-events:none;z-index:2;border-radius:4px}
.slides{position:relative;aspect-ratio:4/3;background:#fff;border-radius:4px;overflow:hidden}
.slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .7s ease}.slides img.on{opacity:1}
.slider-bar{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font:500 .78rem var(--mono);color:var(--k5);letter-spacing:.08em}
.dots{display:flex;gap:8px}.dots button{width:26px;height:4px;border:0;border-radius:2px;background:var(--k4);cursor:pointer;padding:0;transition:background .2s,width .2s}.dots button[aria-current="true"]{background:var(--r2);width:44px}
/* footer */
.foot{background:var(--k0);color:var(--k5);padding-top:68px;border-top:3px solid var(--r2)}.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.foot h3{color:#fff;font:500 .78rem var(--mono);letter-spacing:.16em;text-transform:uppercase;margin-bottom:1em}.foot h3::before{content:"// ";color:var(--r2)}
.foot a,.foot span{display:flex;gap:8px;align-items:center;color:var(--k5);text-decoration:none;padding:5px 0;transition:color .15s,transform .15s}.foot a:hover{color:#fff;transform:translateX(3px)}.foot a .ic,.foot span .ic{color:var(--r3)}
.foot-logo{margin-bottom:18px;width:auto;height:64px}.foot .tagline{color:var(--r3);font:500 .74rem var(--mono);letter-spacing:.18em;text-transform:uppercase}
.legal-line{border-top:1px solid var(--k3);margin-top:46px;padding:22px 0;font:400 .82rem var(--mono)}.legal-line span{display:inline;padding:0}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:50%;background:#1faa59;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.5);transition:transform .2s}.wa-float:hover{transform:scale(1.08)}.wa-float .ic{width:28px;height:28px}
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.rv.in{opacity:1;transform:none}
.rv:nth-child(2){transition-delay:.08s}.rv:nth-child(3){transition-delay:.16s}.rv:nth-child(4){transition-delay:.24s}
@media(max-width:900px){.hero-in,.split,.foot-grid,.matrix{grid-template-columns:1fr}.hero-art::before{display:none}.facts-in{grid-template-columns:1fr 1fr}.buy{position:static}.topbar-in span{display:none}.topbar-in{justify-content:center}
.burger{display:block}.nav{position:absolute;top:74px;left:0;right:0;background:var(--k1);flex-direction:column;align-items:stretch;padding:12px 4% 18px;border-bottom:2px solid var(--r2);display:none}.nav.open{display:flex}.btn-sm{margin:10px 0 0}.nav a[aria-current]::after{display:none}.nav a[aria-current]{color:var(--r3)}.brand img{height:40px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}
/* v5.1 conversion + reliability additions */
.btn{min-height:46px}.chip{min-height:40px}.nav a:not(.btn){min-height:44px;display:inline-flex;align-items:center}
.err{color:var(--r1);font-weight:500;font-size:.88rem;min-height:0}.err:empty{display:none}
.opt{font-weight:400;color:var(--steel)}
.form textarea{resize:vertical;min-height:110px}
.form input[aria-invalid="true"]{border-color:var(--r2);background:var(--r4)}
.fallback{background:#fff;border:1px solid var(--line);border-left:3px solid var(--r2);border-radius:var(--r);padding:18px 20px}.fallback p{margin:0 0 12px}
.tile.is-broken img{padding:18px;background:var(--g1)}.tile.is-broken span{color:var(--steel)}
.buy-g{max-width:30ch}
@media(max-width:900px){.legal-line{padding-bottom:92px}.btns .btn{flex:1 1 100%}.hero .btns .btn,.band .btns .btn{width:100%}}
@media(max-width:380px){h1{font-size:2.15rem}.wrap{width:94%}.facts-in{grid-template-columns:1fr}.buy-p{font-size:2.4rem}}