/* ==== FLEET THEME STANDARD — sizing tokens (from WordPress Design & Development Core)
   docs/elementor-pro/13-global-layout-foundation.md · 15-global-content-spacing-policy.md ·
   docs/quy-chuan-layout-va-tuong-tac.md. Paste this block verbatim at the top of the theme CSS.
   Change only colours/fonts/radius below the block, never the sizing values. ==== */
:root{
  /* Content width = OUTER container max-width (padding sits inside it) */
  --container-max:1440px;
  --container-pad:clamp(48px,5vw,96px);
  /* Section Spacing (band padding-block) */
  --section-y:120px; --section-y-compact:80px;
  /* Content Spacing (gap of content stacks) — sm <= md <= lg */
  --content-gap-sm:12px; --content-gap-md:24px; --content-gap-lg:48px;
  /* Grid / card collection gap */
  --grid-gap:32px;
  /* Component padding (inside cards/surfaces) */
  --card-pad:32px;
  /* Interaction */
  --touch:44px;
}
/* Laptop 1025–1366 */
@media (max-width:1366px){:root{--container-max:1366px;--container-pad:clamp(40px,4.5vw,72px);--section-y:104px;--section-y-compact:72px;--content-gap-md:20px;--content-gap-lg:40px;--grid-gap:28px;--card-pad:28px}}
/* Tablet 769–1024 */
@media (max-width:1024px){:root{--container-max:1024px;--container-pad:clamp(24px,4vw,48px);--section-y:80px;--section-y-compact:64px;--content-gap-sm:10px;--content-gap-md:20px;--content-gap-lg:32px;--grid-gap:24px;--card-pad:24px}}
/* Mobile <=768 */
@media (max-width:768px){:root{--container-max:768px;--container-pad:clamp(16px,5vw,24px);--section-y:64px;--section-y-compact:48px;--content-gap-sm:8px;--content-gap-md:16px;--content-gap-lg:28px;--grid-gap:16px;--card-pad:20px}}

/* Band -> Inner. Header, main and footer inners all use .container */
.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-pad);box-sizing:border-box}
.band{padding-block:var(--section-y)}
.band.compact{padding-block:var(--section-y-compact)}
/* Content stacks: sibling spacing ONLY via parent gap */
.stack{display:flex;flex-direction:column;gap:var(--content-gap-md)}
.stack-sm{display:flex;flex-direction:column;gap:var(--content-gap-sm)}
.stack-lg{display:flex;flex-direction:column;gap:var(--content-gap-lg)}
.row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
/* Reset default UA margins so nothing spaces siblings by accident */
h1,h2,h3,h4,h5,h6,p,ul,ol,figure,blockquote,dl,dd{margin:0}
/* Prose exception (rich text inside ONE article body) */
.prose p,.prose ul,.prose ol,.prose blockquote,.prose figure{margin-block:0 1em}
.prose h2,.prose h3{margin-block:1.6em .5em}
[hidden]{display:none!important}
/* Accessibility baseline */
:focus-visible{outline:3px solid currentColor;outline-offset:3px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
/* ==== END FLEET THEME STANDARD ==== */

/* ==== SILVER GRAIN — theme (colours, type, components) ==== */
:root{
  --white:#fff; --paper:#f5f5f4; --line:#e2e2e0; --line-2:#c9c9c6;
  --grey:#666; --grey-2:#8f8f8f; --ink:#111; --ink-2:#1d1d1d; --black:#0b0b0b;
  --accent:#e8692c; /* film-orange — dots only */
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --serif:"Cormorant Garamond",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--white);color:var(--ink);font:300 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
main{overflow-x:clip;display:block}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:var(--white);padding:12px 18px;min-height:44px}
.skip:focus{top:12px}

/* type */
h1,h2,h3{font-weight:300;line-height:1.05;letter-spacing:-.025em}
h1{font-size:clamp(44px,7vw,108px)}
h2{font-size:clamp(32px,4vw,56px)}
h3,.h3{font-size:22px;font-weight:400;letter-spacing:-.01em;line-height:1.25}
h1 em,h2 em,h3 em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.lead{font-size:clamp(18px,1.5vw,21px);color:#3a3a3a;max-width:58ch}
.muted{color:var(--grey)}
.small{font-size:14px}
.eyebrow{font:500 12px/1.4 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--grey);display:inline-flex;align-items:center;gap:10px}
.exif{font:400 12px/1.5 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--grey)}
.cursive{font:italic 400 clamp(24px,2.4vw,32px)/1.3 var(--serif);color:var(--ink)}
.center-t{align-self:center;text-align:center}
.grain-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}

/* buttons & links */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border:1px solid var(--ink);background:var(--ink);color:var(--white);font:400 12px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;cursor:pointer;white-space:nowrap;transition:background-color .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease)}
.btn:hover{background:#333;border-color:#333}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--white)}
.btn.light{background:var(--white);border-color:var(--white);color:var(--ink)}
.btn.light:hover{background:var(--line)}
.btn.ghost.light{background:transparent;color:var(--white);border-color:rgba(255,255,255,.7)}
.btn.ghost.light:hover{background:var(--white);color:var(--ink)}
.link{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px;transition:color .2s}
.link:hover{color:var(--grey)}
.push{margin-inline-start:auto}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;gap:24px;min-height:76px;position:relative}
.logo{display:inline-flex;align-items:center;gap:8px;min-height:44px;font:500 14px/1 var(--sans);letter-spacing:.34em;white-space:nowrap}
.nav{display:flex;align-items:center;gap:4px}
.nav a:not(.btn){display:inline-flex;align-items:center;min-height:44px;padding:0 14px;font-size:14px;font-weight:400;color:#444;transition:color .2s}
.nav a:not(.btn):hover{color:var(--ink)}
.nav a[aria-current=page]:not(.btn){color:var(--ink);text-decoration:underline;text-underline-offset:8px;text-decoration-thickness:1px}
.hbtn{min-height:44px}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line-2);background:var(--white);cursor:pointer;align-items:center;justify-content:center;padding:0}
.burger svg{width:22px;height:22px}

/* footer */
.site-footer{background:var(--black);color:#d8d8d8;padding-block:var(--section-y-compact)}
.site-footer .logo{color:var(--white)}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.5fr;gap:var(--grid-gap)}
.fcol{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.fcol p{color:#a8a8a8;font-size:15px;max-width:36ch}
.fcol a:not(.logo){display:inline-flex;align-items:center;min-height:44px;color:#d8d8d8;font-size:15px;transition:color .2s}
.fcol a:not(.logo):hover{color:var(--white)}
.fh{font:400 12px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#a3a3a3;min-height:28px}
.news{display:flex;gap:8px;width:100%;max-width:360px}
.news input{flex:1;min-width:0;min-height:48px;padding:0 14px;background:transparent;border:1px solid #555;color:var(--white)}
.news input::placeholder{color:#8a8a8a}
.news-ok{color:var(--white)}
.fbot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid #2a2a2a;padding-top:var(--content-gap-md)}
.fbot .exif{color:#9a9a9a}

/* sections */
.bg-soft{background:var(--paper)}
.bg-ink{background:var(--ink);color:#e9e9e9}
.bg-ink .lead,.bg-ink .muted{color:#bdbdbd}
.bg-ink .eyebrow,.bg-ink .exif{color:#a3a3a3}
.band.pt0{padding-top:0}
.shead{display:flex;flex-direction:column;gap:var(--content-gap-md);max-width:62ch}
.shead.center{align-items:center;text-align:center;margin-inline:auto}
.shead-row{display:flex;flex-wrap:wrap;align-items:flex-end;gap:var(--content-gap-lg)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--content-gap-lg);align-items:center}
.ph{overflow:hidden;background:var(--line);aspect-ratio:3/2}
.ph.tall{aspect-ratio:4/5}
.ph img{width:100%;height:100%;object-fit:cover}
main img{filter:grayscale(1) contrast(1.05)}

/* page hero */
.phero h1{max-width:16ch}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;color:var(--grey)}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;color:var(--grey);text-decoration:underline;text-underline-offset:4px}
.crumbs a:hover{color:var(--ink)}
.crumbs [aria-current]{color:var(--ink)}
.narrow{max-width:72ch}

/* hero slider */
.hero{position:relative;display:flex;align-items:flex-end;min-height:min(90svh,940px);background:var(--black);color:var(--white)}
.hero:focus-visible{outline-offset:-6px;outline-color:var(--white)}
.slides{position:absolute;inset:0;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s var(--ease)}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35) 0%,rgba(0,0,0,.1) 35%,rgba(0,0,0,.72) 100%)}
.hero .container{position:relative;z-index:1}
.hero-in{display:flex;flex-direction:column;gap:var(--content-gap-lg)}
.hero h1{max-width:12ch}
.hero .lead{color:#e6e6e6}
.eyebrow.light{color:#e0e0e0}
.hero-bar{display:flex;flex-wrap:wrap;align-items:center;gap:16px;border-top:1px solid rgba(255,255,255,.3);padding-top:16px}
.caps{display:grid}
.slide-cap{grid-area:1/1;color:#dcdcdc;transition:opacity .6s}
.slide-cap b{color:var(--white);font-weight:500}
.slide-cap.off{opacity:0;visibility:hidden}
.ctrl{gap:4px}
.count{color:#dcdcdc;min-width:64px}
.count b{color:var(--white);font-weight:500}
.arrow,.icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0;background:transparent;border:1px solid rgba(255,255,255,.4);color:var(--white);cursor:pointer;transition:background-color .2s,border-color .2s}
.arrow:hover,.icon:hover{background:rgba(255,255,255,.12);border-color:var(--white)}
.arrow svg,.icon svg{width:20px;height:20px}
.dots{display:flex}
.dot{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;background:transparent;border:0;padding:0;cursor:pointer}
.dot span{width:8px;height:8px;border-radius:50%;border:1px solid var(--white);transition:background-color .3s,transform .3s}
.dot:hover span{background:rgba(255,255,255,.5)}
.dot[aria-current] span{background:var(--accent);border-color:var(--accent);transform:scale(1.25)}
.dot:focus-visible{outline-color:var(--white);outline-offset:-4px}

/* series cards */
.grid-series{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--grid-gap)}
.series-card{display:flex;flex-direction:column;gap:var(--content-gap-md)}
.series-card .ph{aspect-ratio:4/5}
.series-card img,.post-card img{transition:transform .8s var(--ease),filter .6s}
.series-card:hover img,.post-card:hover img{transform:scale(1.03);filter:grayscale(.2)}
.series-card h3{transition:color .2s}
.series-card:hover h3{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}

/* services strip */
.grid-svc{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--grid-gap)}
.svc{display:flex;flex-direction:column;gap:var(--content-gap-sm);border-top:1px solid var(--ink);padding-top:var(--content-gap-md);transition:border-color .2s}
.svc:hover{border-top-color:var(--accent)}
.svc .price{font:italic 400 24px/1.2 var(--serif)}

/* clients */
.clients{list-style:none;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:var(--grid-gap)}
.clients li{display:flex;align-items:center;justify-content:center;text-align:center;min-height:72px;font:italic 400 22px/1.15 var(--serif);color:#555;border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}

/* testimonial */
.testi{max-width:1000px}
.testi blockquote{font:italic 300 clamp(28px,3.6vw,52px)/1.18 var(--serif);letter-spacing:-.01em}
.testi figcaption{gap:16px}

/* film strip CTA */
.filmstrip{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;padding:26px 10px;background-color:#000;
  background-image:radial-gradient(circle at 50% 50%,#2a2a2a 0 3px,transparent 3.5px),radial-gradient(circle at 50% 50%,#2a2a2a 0 3px,transparent 3.5px);
  background-size:18px 18px,18px 18px;background-position:0 4px,0 calc(100% - 4px);background-repeat:repeat-x}
.frame{display:flex;flex-direction:column;gap:6px}
.frame img{aspect-ratio:3/2;object-fit:cover;width:100%}
.frame .exif{color:var(--accent);font-size:10px}
.cta-row{display:flex;flex-wrap:wrap;align-items:flex-end;gap:var(--content-gap-lg)}
.cta h2 em{color:var(--white)}

/* portfolio */
.filters{gap:8px}
.filters button{min-height:44px;padding:0 18px;border:1px solid var(--line-2);background:var(--white);font-size:14px;font-weight:400;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-pressed=true]{background:var(--ink);color:var(--white);border-color:var(--ink)}
.masonry{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--grid-gap);align-items:start}
.mcol{display:flex;flex-direction:column;gap:var(--grid-gap)}
.m-item{position:relative;display:block;width:100%;padding:0;border:0;background:var(--line);cursor:zoom-in;overflow:hidden}
.m-item img{width:100%;transition:filter .6s,transform .8s var(--ease)}
.m-item:hover img,.m-item:focus-visible img{filter:grayscale(0);transform:scale(1.02)}
.m-item:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.m-cap{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;text-align:left;color:var(--white);background:linear-gradient(transparent,rgba(0,0,0,.75));transform:translateY(101%);transition:transform .35s var(--ease)}
.m-item:hover .m-cap,.m-item:focus-visible .m-cap{transform:none}
.lb{border:0;padding:0;margin:0;width:100vw;max-width:100vw;height:100dvh;max-height:100dvh;background:rgba(8,8,8,.97);color:var(--white)}
.lb::backdrop{background:rgba(0,0,0,.7)}
.lb-in{display:grid;grid-template-rows:auto 1fr auto;gap:16px;height:100%;padding:20px var(--container-pad)}
.lb-top,.lb-nav{gap:12px}
.lb-n{color:#bbb}
.lb-fig{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:0}
.lb-img{max-height:calc(100dvh - 200px);width:auto;max-width:100%;object-fit:contain;filter:none}
.lb-cap{color:#cfcfcf}
.lb .icon:focus-visible{outline-color:var(--white)}

/* series page */
.hero-img{width:100%;aspect-ratio:21/9;object-fit:cover}
.series-body{display:grid;grid-template-columns:260px minmax(0,1fr);gap:var(--content-gap-lg);align-items:start}
.meta-list{display:grid;gap:var(--content-gap-md);position:sticky;top:100px}
.meta-list div{display:flex;flex-direction:column;gap:4px;border-top:1px solid var(--line-2);padding-top:12px}
.meta-list dt{font:400 11px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--grey)}
.meta-list dd{font-size:16px;font-weight:400}
.prose{max-width:72ch;font-size:18px;line-height:1.75;color:#262626}
.series-body .prose{max-width:none}
.series-body .prose p,.series-body .prose h2{max-width:68ch}
.prose h2{font-size:clamp(26px,2.6vw,36px)}
.prose h3{font-size:22px}
.prose ul{padding-left:1.2em}
.prose blockquote{font:italic 400 clamp(24px,2.6vw,34px)/1.3 var(--serif);border-left:2px solid var(--ink);padding-left:24px;color:var(--ink)}
.prose .dropcap::first-letter{float:left;font:400 4.4em/.8 var(--serif);padding:8px 12px 0 0}
.sfig{display:flex;flex-direction:column;gap:8px}
.sfig img{width:100%}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.prose .pair{margin-block:0 1em}
.prose .pair figure{margin:0}
.pair img{aspect-ratio:4/5;object-fit:cover}
.next-row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--content-gap-md)}
.post-foot{padding-top:12px;border-top:1px solid var(--line)}

/* packages */
.grid-pack{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--grid-gap);align-items:stretch}
.pack{display:grid;grid-template-rows:auto 1fr auto;gap:var(--content-gap-lg);padding:var(--card-pad);border:1px solid var(--line-2);background:var(--white)}
.pack .ticks{align-self:start}
.pack.feat{background:var(--ink);color:var(--white);border-color:var(--ink)}
.pack.feat .exif{color:#b5b5b5}
.price{font:italic 400 44px/1 var(--serif);letter-spacing:-.01em}
.price small{font:400 12px var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--grey)}
.pack.feat .price small{color:#b5b5b5}
.ticks{list-style:none;padding:0;display:flex;flex-direction:column;gap:10px}
.ticks li{display:flex;gap:12px;align-items:baseline}
.ticks li::before{content:"";flex:none;width:14px;height:1px;background:currentColor;transform:translateY(-4px)}
.addons{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:var(--grid-gap)}
.addons li{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px;border-bottom:1px solid var(--line-2)}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--grid-gap)}
.step{display:flex;flex-direction:column;gap:var(--content-gap-sm);border-top:1px solid var(--ink);padding-top:var(--content-gap-md)}
.faq-split{align-items:start}
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line-2)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;cursor:pointer;font-size:18px;font-weight:400;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:300 24px var(--sans)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:20px;max-width:60ch}

/* about */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--grid-gap)}
.stats div{display:flex;flex-direction:column-reverse;justify-content:flex-end;gap:6px;border-top:1px solid var(--ink);padding-top:12px}
.stats dt{font:400 11px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--grey)}
.stats dd{font:italic 400 44px/1 var(--serif)}
.gear{display:flex;flex-direction:column}
.gear div{display:grid;grid-template-columns:140px 1fr;gap:16px;align-items:center;min-height:60px;border-bottom:1px solid #333}
.gear dd{font-weight:400}
.gear.dark-text div{border-bottom-color:var(--line-2);grid-template-columns:120px 1fr}
.awards{list-style:none;padding:0;display:flex;flex-direction:column;border-top:1px solid var(--line-2)}
.awards li{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;min-height:68px;border-bottom:1px solid var(--line-2);font-size:19px}

/* journal */
.grid-posts{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--content-gap-lg) var(--grid-gap)}
.post-card{display:flex;flex-direction:column;gap:var(--content-gap-md)}
.post-card.feat{grid-column:1/-1;display:grid;grid-template-columns:1.5fr 1fr;align-items:center;gap:var(--content-gap-lg)}
.post-card.feat h3{font-size:clamp(28px,3vw,40px);font-weight:300;line-height:1.1}
.post-card:hover h3{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}

/* forms */
.card{border:1px solid var(--line-2);background:var(--white);padding:var(--card-pad)}
.form{align-self:start}
.field{display:flex;flex-direction:column;gap:8px}
.field>span,legend{font:500 12px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#444}
.field input,.field textarea{width:100%;min-height:50px;padding:0 14px;border:1px solid var(--line-2);background:var(--white);border-radius:0;transition:border-color .2s}
.field textarea{padding:12px 14px;resize:vertical}
.field input:hover,.field textarea:hover{border-color:var(--grey)}
.field input:focus-visible,.field textarea:focus-visible{outline:2px solid var(--ink);outline-offset:1px;border-color:var(--ink)}
.check{position:relative;display:flex;align-items:center;gap:12px;min-height:44px;cursor:pointer;font-size:15px}
.check input{position:absolute;inset:0;width:100%;height:100%;margin:0;clip-path:inset(50%);cursor:pointer}
.check::before{content:"";flex:none;width:20px;height:20px;border:1px solid var(--grey);background:var(--white)}
.check:has(input:checked)::before{background:var(--ink);box-shadow:inset 0 0 0 4px var(--white)}
.check:has(input:focus-visible){outline:3px solid var(--ink);outline-offset:2px}
.err{color:#9b2c00;font-weight:400}
.two{display:grid;grid-template-columns:1fr 1fr;gap:var(--content-gap-md)}
fieldset{border:0;padding:0;margin:0;min-width:0}
legend{padding:0 0 12px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opt{position:relative;display:flex;flex-direction:column;gap:2px;min-height:68px;justify-content:center;padding:12px 16px 12px 36px;border:1px solid var(--line-2);cursor:pointer;transition:border-color .2s,background-color .2s}
.opt input{position:absolute;inset:0;width:100%;height:100%;margin:0;clip-path:inset(50%);cursor:pointer}
.opt::before{content:"";position:absolute;left:14px;top:50%;width:10px;height:10px;margin-top:-5px;border-radius:50%;border:1px solid var(--grey)}
.opt:hover{border-color:var(--ink)}
.opt:has(input:checked){border-color:var(--ink);background:var(--paper)}
.opt:has(input:checked)::before{background:var(--accent);border-color:var(--accent)}
.opt:has(input:focus-visible){outline:3px solid var(--ink);outline-offset:2px}
.opt b{font-weight:500}
.contact,.proof{grid-template-columns:1.25fr 1fr;align-items:start}
.ok-card{align-self:start}
.ok-card h2:focus{outline:none}
.ok-card:focus{outline:none}

/* 404 */
.e404 h1{font-size:clamp(56px,9vw,140px)}
.frame404 .ph{border:12px solid var(--white);box-shadow:0 0 0 1px var(--line-2)}
.frame404 img{filter:grayscale(1) brightness(1.45) contrast(.8)}

/* ---- responsive ---- */
@media (max-width:1366px){
  .clients li{font-size:20px}
}
@media (max-width:1024px){
  .burger{display:inline-flex}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:8px;padding:8px var(--container-pad) 20px;background:var(--white);border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a:not(.btn){padding:0;min-height:52px;border-bottom:1px solid var(--line);font-size:16px}
  .split,.contact,.proof,.series-body{grid-template-columns:1fr}
  .meta-list{position:static;grid-template-columns:repeat(3,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
  .clients{grid-template-columns:repeat(3,1fr)}
  .grid-pack{grid-template-columns:1fr;max-width:640px}
  .steps{grid-template-columns:1fr 1fr}
  .post-card.feat{grid-template-columns:1fr;gap:var(--content-gap-md)}
  .grid-posts{grid-template-columns:1fr 1fr}
  .masonry{grid-template-columns:repeat(2,1fr)}
  .grid-svc .svc{min-width:0}
}
@media (max-width:768px){
  .grid-series,.grid-svc,.grid-posts,.addons,.steps,.fgrid,.two{grid-template-columns:1fr}
  .clients{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
  .meta-list{grid-template-columns:1fr 1fr}
  .filmstrip{grid-template-columns:repeat(3,1fr)}
  .filmstrip .frame:nth-child(n+4){display:none}
  .masonry,.mcol{gap:10px}
  .hero{min-height:86svh}
  .hero-bar{gap:8px}
  .caps{flex-basis:100%}
  .ctrl.push{margin-inline-start:0}
  .hero-img{aspect-ratio:4/3}
  .pair{grid-template-columns:1fr 1fr;gap:10px}
  .gear div,.gear.dark-text div{grid-template-columns:100px 1fr}
  .awards li{grid-template-columns:64px 1fr;font-size:17px}
  .price{font-size:38px}
}
@media (max-width:480px){
  .opts{grid-template-columns:1fr}
  .dots .dot{width:36px}
  .count{min-width:52px}
}