/* Six Cube Technologies — site.css (single stylesheet, no framework) */
@font-face{font-family:"Archivo";src:url(../fonts/archivo.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}

:root{
  --ink:#0E2236;        /* text, dark bands */
  --ink-2:#4A5E72;      /* secondary text */
  --paper:#F3F6F9;      /* page background */
  --white:#FFFFFF;
  --surface:#FFFFFF;    /* cards, panels, alt sections */
  --deep:#0E2236;       /* always-dark bands: monday.com, footer, table heads */
  --accent-bg:#8FD0F7;  /* light-blue panels */
  --on-accent:#0E2236;
  --on-action:#FFFFFF;  /* text on buttons */
  --field-line:#B7C6D5;
  --mark:#8A99A8;       /* separators, "not included" dashes */
  --head-bg:rgba(243,246,249,.94);
  --shadow:rgba(14,34,54,.35);
  --danger:#B42318; --danger-bg:#FFF6F5; --danger-box:#FFF1F0; --danger-line:#F4C7C3; --danger-text:#7A271A;
  --line:#D5DFE9;       /* rules, borders */
  --cube:#0193EA;       /* brand blue, from the logo */
  --face-top:#8FD0F7;   /* Run  */
  --face-left:#0193EA;  /* Build */
  --face-right:#0563A6; /* Grow */
  --action:#0563A6;     /* buttons/links: AA on white */
  --action-hover:#04497B;
  --wide:"Archivo",system-ui,sans-serif;
  --step--1:.875rem; --step-0:1.0625rem; --step-1:1.3125rem; --step-2:1.75rem; --step-3:2.375rem; --step-4:clamp(2.5rem,1.6rem + 3.6vw,4.25rem);
  --gutter:clamp(1rem,.5rem + 2.5vw,2.5rem);
  --max:76rem;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 var(--step-0)/1.6 var(--wide);font-stretch:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--action);text-underline-offset:.18em}
a:hover{color:var(--action-hover)}
:focus-visible{outline:3px solid var(--cube);outline-offset:3px;border-radius:2px}
h1,h2,h3{font-stretch:118%;font-weight:640;line-height:1.08;letter-spacing:-.015em;margin:0 0 .5em}
h1{font-size:var(--step-4)}
h2{font-size:var(--step-3)}
h3{font-size:var(--step-1);line-height:1.2}
p{margin:0 0 1em;max-width:66ch}
ul{padding-left:1.1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-999px;top:0;background:var(--deep);color:#fff;padding:.6rem 1rem;z-index:99}
.skip:focus{left:1rem;top:1rem}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.lede{font-size:var(--step-1);line-height:1.5;color:var(--ink-2);max-width:56ch}
.muted{color:var(--ink-2)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.85em 1.4em;border-radius:6px;font-weight:600;font-stretch:110%;text-decoration:none;border:2px solid var(--action);background:var(--action);color:var(--on-action);line-height:1.1}
.btn:hover{background:var(--action-hover);border-color:var(--action-hover);color:var(--on-action)}
.btn--ghost{background:transparent;color:var(--action)}
.btn--ghost:hover{background:var(--surface);color:var(--action-hover)}
.btn--light{background:#fff;border-color:#fff;color:#0E2236}
.btn--light:hover{background:#8FD0F7;border-color:#8FD0F7;color:#0E2236}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:var(--head-bg);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;gap:1.5rem;min-height:72px}
.brand img{width:136px;height:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:.25rem}
.nav>ul{display:flex;list-style:none;margin:0;padding:0;gap:.25rem}
.nav a,.nav summary{display:block;padding:.55rem .8rem;color:var(--ink);text-decoration:none;font-weight:520;border-radius:6px;cursor:pointer}
.nav a:hover,.nav summary:hover,.nav [aria-current=page]{background:var(--surface);color:var(--action)}
.nav details{position:relative}
.nav summary{list-style:none}
.nav summary::-webkit-details-marker{display:none}
.nav summary::after{content:"";display:inline-block;width:.4em;height:.4em;margin-left:.45em;border:solid currentColor;border-width:0 2px 2px 0;transform:translateY(-.2em) rotate(45deg)}
.nav details[open] summary::after{transform:translateY(0) rotate(-135deg)}
.menu{position:absolute;top:calc(100% + .5rem);left:0;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1rem;box-shadow:0 18px 40px -18px var(--shadow);min-width:15rem}
.menu ul{list-style:none;margin:0;padding:0}
.menu a{padding:.4rem .6rem;font-weight:450}
.menu--services{display:grid;grid-template-columns:repeat(3,minmax(12rem,1fr));gap:1rem;left:50%;transform:translateX(-50%);width:max-content}
.menu h4{display:flex;align-items:center;gap:.5rem;margin:0 0 .4rem .6rem;font-size:var(--step--1);font-stretch:115%;color:var(--ink-2);font-weight:600}
.menu .all{grid-column:1/-1;border-top:1px solid var(--line);padding-top:.6rem}
.nav .btn{margin-left:.75rem;color:var(--on-action)}
.nav .btn:hover{background:var(--action-hover);color:var(--on-action)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:6px;padding:.55rem .75rem;font:inherit;font-weight:600;color:var(--ink)}

/* Face swatch (tiny isometric face) */
.face{width:18px;height:19px;flex:none;display:inline-block;vertical-align:middle}
.face polygon{fill:none;stroke:currentColor;stroke-width:1.2;stroke-linejoin:round;opacity:.35}
.face polygon.on{opacity:1;stroke:none}
.face .t.on{fill:var(--face-top)}.face .l.on{fill:var(--face-left)}.face .r.on{fill:var(--face-right)}

/* Hero */
.hero{padding:clamp(3rem,2rem + 5vw,6.5rem) 0 clamp(2.5rem,2rem + 3vw,4.5rem)}
.hero .wrap{display:grid;grid-template-columns:1.25fr .9fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.hero h1{max-width:15ch}
.hero .lede{margin-bottom:2rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:.75rem}
.cube{width:100%;max-width:440px;margin-inline:auto;overflow:visible}
.cube .f{transition:transform .9s cubic-bezier(.2,.8,.2,1),opacity .9s}
.cube text{font-family:var(--wide);font-stretch:120%;font-weight:650;font-size:26px}
.cube .sub{font-size:12.5px;font-weight:500;font-stretch:100%}
.js .cube:not(.is-set) .f--top{transform:translateY(-36px);opacity:0}
.js .cube:not(.is-set) .f--left{transform:translate(-30px,18px);opacity:0}
.js .cube:not(.is-set) .f--right{transform:translate(30px,18px);opacity:0}
.cube .f--left{transition-delay:.12s}.cube .f--right{transition-delay:.24s}

/* Client strip */
.clients{border-block:1px solid var(--line);background:var(--surface)}
.clients .wrap{display:flex;align-items:center;gap:1rem 2.5rem;padding-block:1.25rem}
.clients p{margin:0;font-size:var(--step--1);color:var(--ink-2);white-space:nowrap}
.clients ul{flex:1;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem 2rem;list-style:none;margin:0;padding:0}
.clients li{font-stretch:112%;font-weight:600;font-size:.95rem;color:var(--ink);white-space:nowrap}

/* Sections */
.section{padding-block:clamp(3.5rem,2.5rem + 4vw,6.5rem)}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:1rem 3rem;align-items:end;margin-bottom:clamp(2rem,4vw,3.25rem)}
.section-head h2{margin:0}
.section-head p{margin:0;color:var(--ink-2)}

/* Services: three faces */
.practices{display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--ink)}
.practice{padding:1.75rem 1.75rem 2rem 0}
.practice+.practice{padding-left:1.75rem;border-left:1px solid var(--line)}
.practice h3{display:flex;align-items:center;gap:.6rem;font-size:var(--step-2)}
.practice h3 .face{width:26px;height:27px}
.practice>p{color:var(--ink-2);min-height:5em}
.practice ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.practice li{border-bottom:1px solid var(--line)}
.practice li a{display:flex;justify-content:space-between;gap:1rem;padding:.8rem 0;color:var(--ink);text-decoration:none;font-weight:520}
.practice li a span{color:var(--ink-2);font-weight:400;font-size:var(--step--1);text-align:right}
.practice li a:hover{color:var(--action)}

/* monday.com band */
.band{background:var(--deep);color:#E6EEF6}
.band h2,.band h3{color:#fff}
.band .wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.band .lede{color:#B9CADB}
.band ol{list-style:none;margin:0;padding:0;counter-reset:step;display:grid;gap:0}
.band li{counter-increment:step;display:grid;grid-template-columns:3rem 1fr;gap:.25rem 1rem;padding:1.1rem 0;border-top:1px solid rgba(255,255,255,.14)}
.band li::before{content:counter(step);grid-row:span 2;font-stretch:125%;font-weight:650;font-size:var(--step-2);color:var(--face-top);line-height:1}
.band li strong{color:#fff;font-weight:600}
.band li span{color:#B9CADB}
.band .actions{margin-top:2rem;display:flex;gap:.75rem;flex-wrap:wrap}
.band .btn--ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.band .btn--ghost:hover{background:rgba(255,255,255,.08);color:#fff}

/* Work */
.work{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(1rem,2.5vw,2rem)}
.project{grid-column:span 2;display:flex;flex-direction:column;text-decoration:none;color:var(--ink)}
.project:nth-child(1),.project:nth-child(2){grid-column:span 3}
.project figure{margin:0 0 1rem;aspect-ratio:16/10;overflow:hidden;border-radius:8px;background:var(--line);position:relative}
.project figure img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.project:hover figure img{transform:scale(1.03)}
.project .client-logo{position:absolute;left:12px;bottom:12px;background:#fff;border-radius:6px;padding:8px 10px;height:46px;display:flex;align-items:center}
.project .client-logo img{height:30px;width:auto;object-fit:contain}
.project h3{margin-bottom:.25rem}
.project p{color:var(--ink-2);margin:0}
.project .sector{font-size:var(--step--1);color:var(--action);font-weight:600;margin-bottom:.35rem}

/* Sectors */
.sectors{display:grid;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));gap:0 2.5rem;margin:0;padding:0;list-style:none}
.sectors li{padding:1.15rem 0;border-top:1px solid var(--line)}
.sectors strong{display:block;font-stretch:112%;font-weight:620;margin-bottom:.2rem}
.sectors span{color:var(--ink-2);font-size:var(--step--1)}

/* Quotes */
.quotes{display:grid;align-items:start;grid-template-columns:1.3fr 1fr;gap:clamp(1.5rem,4vw,3.5rem)}
.quote{margin:0;padding:2rem;background:var(--surface);border-radius:12px;border:1px solid var(--line)}
.quote:first-child{background:var(--accent-bg);border-color:var(--accent-bg);color:var(--on-accent)}
.quote blockquote{margin:0 0 1.5rem;font-size:var(--step-1);line-height:1.45}
.quote:first-child blockquote{font-size:var(--step-2);line-height:1.3;font-stretch:108%}
.quote figcaption{display:flex;align-items:center;gap:.8rem;font-weight:600}
.quote figcaption img{width:auto;height:36px;background:#fff;border-radius:4px;padding:3px}
.quote figcaption small{display:block;font-weight:400;color:var(--ink-2)}

/* Blog */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.5vw,2rem);list-style:none;margin:0;padding:0}
.post a{display:block;text-decoration:none;color:var(--ink)}
.post img{aspect-ratio:16/9;object-fit:cover;width:100%;border-radius:8px;margin-bottom:1rem;background:var(--line)}
.post h3{margin-bottom:.4rem}
.post a:hover h3{color:var(--action)}
.post p{color:var(--ink-2);font-size:var(--step--1);margin:0}

/* Contact */
.contact{background:var(--surface);border-top:1px solid var(--line)}
.contact .wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(2rem,6vw,5rem)}
.contact dl{margin:2rem 0 0;display:grid;gap:1.25rem}
.contact dt{font-size:var(--step--1);color:var(--ink-2)}
.contact dd{margin:0;font-weight:520}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:var(--step--1);font-weight:600;margin-bottom:.35rem}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:.75rem .85rem;border:1px solid var(--field-line);border-radius:6px;background:var(--paper);color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--cube);outline-offset:0;border-color:var(--cube);background:var(--surface)}
.form textarea{min-height:8rem;resize:vertical}
.form .fine{font-size:var(--step--1);color:var(--ink-2);margin:0}

/* Footer */
.site-foot{background:var(--deep);color:#B9CADB;padding:clamp(3rem,6vw,4.5rem) 0 2rem;font-size:var(--step--1)}
.site-foot a{color:#E6EEF6;text-decoration:none}
.site-foot a:hover{color:#fff;text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2rem}
.foot-grid h2{font-size:var(--step-0);color:#fff;margin-bottom:.9rem;display:flex;gap:.5rem;align-items:center}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.foot-grid .brand img{width:150px;margin-bottom:1rem}
.foot-base{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;border-top:1px solid rgba(255,255,255,.14);margin-top:3rem;padding-top:1.5rem}
.foot-base ul{display:flex;gap:1.5rem;list-style:none;margin:0;padding:0}

/* ---------- Inner pages ---------- */
.page-hero{padding:clamp(2.5rem,2rem + 3vw,4.5rem) 0 clamp(2rem,1.5rem + 2vw,3rem);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2.1rem,1.5rem + 2.6vw,3.5rem);max-width:20ch}
.page-hero .lede{margin-bottom:0}
.page-hero .actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}
.crumbs{font-size:var(--step--1);color:var(--ink-2);margin-bottom:1.25rem;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.crumbs li+li::before{content:"/";margin-right:.4rem;color:var(--mark)}
.crumbs a{color:var(--ink-2)}
.split{display:grid;grid-template-columns:minmax(14rem,.8fr) 2fr;gap:clamp(1.5rem,5vw,4.5rem);align-items:start}
.split>h2{position:sticky;top:96px;font-size:var(--step-2)}
.offer{display:grid;grid-template-columns:1fr 1fr;gap:0 2.5rem;list-style:none;margin:0;padding:0}
.offer li{padding:1.25rem 0;border-top:1px solid var(--line)}
.offer h3{font-size:var(--step-0);font-stretch:112%;margin-bottom:.3rem}
.offer p{margin:0;color:var(--ink-2);font-size:var(--step--1)}
.steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:1.5rem}
.steps li{counter-increment:s;border-top:2px solid var(--ink);padding-top:1rem}
.steps li::before{content:counter(s);display:block;font-stretch:125%;font-weight:650;font-size:var(--step-2);color:var(--cube);line-height:1;margin-bottom:.6rem}
.steps strong{display:block;margin-bottom:.25rem}
.steps span{color:var(--ink-2);font-size:var(--step--1)}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:0;padding:0}
.tags li{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:.35rem .85rem;font-size:var(--step--1)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem 2.5rem 1.1rem 0;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.25rem;top:.8rem;font-size:1.5rem;font-weight:400;color:var(--action)}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--ink-2);padding-bottom:1.1rem;margin:0}
.links{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.cta-strip{background:var(--accent-bg);color:var(--on-accent)}
.cta-strip .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:2.25rem}
.cta-strip h2{margin:0;font-size:var(--step-2)}
.alt{background:var(--surface);border-block:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:1.25rem;list-style:none;margin:0;padding:0}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.5rem}
.card h3{display:flex;align-items:center;gap:.5rem}
.card p{color:var(--ink-2);font-size:var(--step--1)}

/* Pricing */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:2.5rem}
.tier{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.5rem;display:flex;flex-direction:column}
.tier--mid{border:2px solid var(--action)}
.tier h3{margin-bottom:.75rem}
.tier .price{font-stretch:118%;font-weight:650;font-size:var(--step-3);line-height:1;margin:0}
.tier .price small{display:block;font-size:var(--step--1);font-weight:400;font-stretch:100%;color:var(--ink-2);margin-top:.5rem}
.tier .btn{margin-top:auto;justify-content:center}
.tier p.note{color:var(--ink-2);font-size:var(--step--1);margin:1rem 0 1.25rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.plans{width:100%;border-collapse:collapse;font-size:var(--step--1);min-width:36rem}
.plans th,.plans td{padding:.6rem 1rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.plans thead th{position:sticky;top:0;background:var(--deep);color:#fff;font-stretch:112%}
.plans td{text-align:center;width:16%}
.plans tbody th{font-weight:450}
.plans .grp th{background:var(--paper);font-weight:650;font-stretch:112%;padding-top:1rem}
.yes{color:var(--action);font-weight:700}
.no{color:var(--mark)}
.fine-print{font-size:var(--step--1);color:var(--ink-2);margin-top:1rem}

/* Prose (blog, legal) */
.prose{max-width:68ch}
.prose h2{font-size:var(--step-2);margin:2.2rem 0 .8rem}
.prose h3{font-size:var(--step-1);margin:1.6rem 0 .5rem}
.prose p,.prose li{line-height:1.7}
.prose ul,.prose ol{margin:0 0 1.2em}
.prose li{margin-bottom:.35em}
.prose code{font-size:.9em;background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:.05em .3em}
.article-head .meta{color:var(--ink-2);font-size:var(--step--1);margin-top:1rem}
.article-hero{margin:2rem 0 0;border-radius:10px;overflow:hidden;aspect-ratio:16/8;background:var(--line)}
.article-hero img{width:100%;height:100%;object-fit:cover}
.article-grid{display:grid;grid-template-columns:minmax(0,68ch) 1fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.aside-box{position:sticky;top:96px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.5rem}
.aside-box h2{font-size:var(--step-1)}
.blog-list{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem 2rem;list-style:none;margin:0;padding:0}
.post time{display:block;font-size:var(--step--1);color:var(--action);font-weight:600;margin-bottom:.35rem}

/* Team, quotes, portfolio rows */
.team{display:grid;grid-template-columns:repeat(auto-fill,minmax(12rem,1fr));gap:1.5rem;list-style:none;margin:0;padding:0}
.team li{display:flex;align-items:center;gap:1rem}
.mono{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-stretch:120%;font-weight:650;background:var(--accent-bg);color:var(--on-accent);flex:none}
.team strong{display:block}
.team span{color:var(--ink-2);font-size:var(--step--1)}
.quote-list{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;list-style:none;margin:0;padding:0}
.quote-list .quote{height:100%}
.quote-list .quote:first-child{background:var(--surface);border-color:var(--line)}
.quote-list .quote blockquote{font-size:var(--step-0);line-height:1.6}
.quote-list .quote:first-child blockquote{font-size:var(--step-0);line-height:1.6;font-stretch:100%}
.case{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(1.5rem,5vw,4rem);align-items:center;padding-block:clamp(2rem,4vw,3.5rem);border-top:1px solid var(--line);scroll-margin-top:90px}
.case:nth-child(even) figure{order:2}
.case figure{margin:0;border-radius:10px;overflow:hidden;aspect-ratio:16/10;background:var(--line)}
.case figure img{width:100%;height:100%;object-fit:cover}
.case .logo{height:40px;width:auto;margin-bottom:1rem}
.case .logo--dark{background:#0E2236;padding:6px 10px;border-radius:6px;box-sizing:content-box}
.case dl{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;font-size:var(--step--1);margin:1rem 0 0}
.case dt{color:var(--ink-2)}
.case dd{margin:0;font-weight:520}
.notfound{min-height:60vh;display:flex;align-items:center}
.notfound .wrap{width:100%}
.notfound .cube{max-width:180px;margin:0 0 2rem}

/* Responsive */
@media (max-width:1040px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:1rem var(--gutter) 1.5rem;flex-direction:column;align-items:stretch;max-height:calc(100vh - 72px);overflow:auto}
  .nav.is-open{display:flex}
  .nav>ul{flex-direction:column}
  .menu,.menu--services{position:static;transform:none;box-shadow:none;border:0;padding:.25rem 0 .5rem 1rem;grid-template-columns:1fr;width:auto;background:transparent}
  .nav .btn{margin:1rem 0 0;justify-content:center}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:860px){
  .hero .wrap,.band .wrap,.contact .wrap,.quotes,.section-head{grid-template-columns:1fr}
  .cube{max-width:210px;order:-1;margin:0}
  .clients .wrap{flex-direction:column;align-items:flex-start}
  .clients ul{justify-content:flex-start;gap:.5rem 1.5rem}
  .practices{grid-template-columns:1fr}
  .split,.article-grid,.case,.tiers,.quote-list{grid-template-columns:1fr}
  .split>h2,.aside-box{position:static}
  .case:nth-child(even) figure{order:0}
  .blog-list{grid-template-columns:1fr 1fr}
  .practice,.practice+.practice{padding:1.5rem 0;border-left:0}
  .practice>p{min-height:0}
  .work{grid-template-columns:1fr 1fr}
  .project,.project:nth-child(1),.project:nth-child(2){grid-column:span 1}
  .project:nth-child(1){grid-column:1/-1}
  .posts{grid-template-columns:1fr}
}
@media (max-width:560px){
  .work{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .offer,.blog-list{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
}

/* Pricing table on small screens: keep feature names visible while swiping */
.swipe-hint{display:none;font-size:var(--step--1);color:var(--ink-2);margin:0 0 .5rem}
@media (max-width:700px){
  .swipe-hint{display:block}
  .plans{min-width:30rem}
  .plans tbody th,.plans thead th:first-child{position:sticky;left:0;z-index:1;background:var(--surface);box-shadow:1px 0 0 var(--line);max-width:11rem}
  .plans thead th:first-child{background:var(--deep)}
  .plans .grp th{background:var(--paper)}
}
.grp-label{position:sticky;left:1rem}
.blog-list h2{font-size:var(--step-1);line-height:1.2;margin-bottom:.4rem}

/* Enquiry form states */
.form .err{margin:.35rem 0 0;font-size:var(--step--1);color:var(--danger);min-height:0}
.form .err:empty{display:none}
.form [aria-invalid=true]{border-color:var(--danger);background:var(--danger-bg)}
.form button[disabled]{opacity:.7;cursor:progress}
.form-status:empty{display:none}
.form-status.is-error{padding:.85rem 1rem;border-radius:6px;background:var(--danger-box);border:1px solid var(--danger-line);color:var(--danger-text);font-size:var(--step--1)}
.form-done{padding:1.75rem;border-radius:10px;background:var(--accent-bg);color:var(--on-accent);outline:none}
.form-done h3{font-size:var(--step-2);margin-bottom:.5rem}
.form-done p{margin:0 0 .5rem}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-done{scroll-margin-top:110px;align-self:start}
.contact .wrap{align-items:start}

/* ---------- Dark theme ---------- */
:root{color-scheme:light}
:root[data-theme=dark]{
  color-scheme:dark;
  --ink:#E3ECF5; --ink-2:#A3B6CA; --paper:#0B1828; --surface:#12253A; --white:#12253A;
  --line:#243A52; --field-line:#3A5672; --mark:#6A829B;
  --deep:#06111D; --accent-bg:#163D62; --on-accent:#E3ECF5;
  --action:#5BBAF5; --action-hover:#8FD0F7; --on-action:#06111D;
  --head-bg:rgba(11,24,40,.92); --shadow:rgba(0,0,0,.6);
  --danger:#FF8A80; --danger-bg:#2A1518; --danger-box:#2A1518; --danger-line:#6B2B2B; --danger-text:#FFB4AB;
}
/* Logos: dark-text logo in light theme, white-text logo in dark theme */
.brand .logo-on-dark{display:none}
:root[data-theme=dark] .site-head .brand .logo-on-light{display:none}
:root[data-theme=dark] .site-head .brand .logo-on-dark{display:block}
/* Client logos with dark artwork need a light chip on dark backgrounds */
:root[data-theme=dark] .case .logo:not(.logo--dark){background:#fff;padding:6px 10px;border-radius:6px;box-sizing:content-box}
:root[data-theme=dark] .article-hero,:root[data-theme=dark] .project figure,:root[data-theme=dark] .case figure{box-shadow:0 0 0 1px var(--line)}

/* Theme toggle */
.theme-toggle{flex:none;display:grid;place-items:center;width:42px;height:42px;margin-left:.5rem;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;padding:0}
.theme-toggle:hover{border-color:var(--action);color:var(--action)}
.theme-toggle svg{width:20px;height:20px;grid-area:1/1;transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .3s}
.theme-toggle .moon{transform:rotate(-70deg) scale(.4);opacity:0}
:root[data-theme=dark] .theme-toggle .sun{transform:rotate(70deg) scale(.4);opacity:0}
:root[data-theme=dark] .theme-toggle .moon{transform:none;opacity:1}
@media (max-width:1040px){.theme-toggle{margin-left:auto;margin-right:.5rem}.nav-toggle{margin-left:0}}

/* Smooth switch (fallback for browsers without view transitions) */
html.theme-fade,html.theme-fade *,html.theme-fade *::before,html.theme-fade *::after{
  transition:background-color .4s ease,color .4s ease,border-color .4s ease,fill .4s ease,box-shadow .4s ease!important}
::view-transition-old(root),::view-transition-new(root){animation-duration:.45s;animation-timing-function:ease}
@media (prefers-reduced-motion:reduce){::view-transition-old(root),::view-transition-new(root){animation:none}}