/* =====================================================================
   GeneTechX — website
   Same house as DATEY and Single Parents Club: calm reading rooms on a
   pale ground, deep-coloured bands, cinematic full-bleed video at the
   start and the end of every page. GeneTechX's own colour is the logo
   gradient (lime → green → forest → deep teal), used as a thin line,
   never as a wash.
   No inline styles anywhere (strict Content-Security-Policy).
   ===================================================================== */
:root{
  /* palette */
  --ground:#F2F3EC;      /* pale sage ivory: reading rooms */
  --paper:#FAFBF7;       /* cards, forms */
  --sage:#E4E9DF;        /* alternate band */
  --deep:#00463E;        /* logo end colour: dark bands */
  --deep-2:#03312C;
  --forest:#007B20;      /* text accent on light */
  --green:#00B300;
  --lime:#53C100;        /* logo start colour */
  --lime-soft:#B5E58C;   /* accent on dark */
  --ink:#13211E;
  --muted:#56635E;
  --line:rgba(19,33,30,.13);
  --on-deep:#EEF3EC;
  --on-deep-muted:rgba(238,243,236,.74);
  --line-deep:rgba(238,243,236,.18);
  --grad:linear-gradient(90deg,#53C100 0%,#00B300 34%,#007B20 66%,#00463E 100%);
  --todo:#FFF1B8;

  /* type */
  --display:"Cormorant Garamond","Iowan Old Style",Georgia,serif;
  --body:"Jost","Avenir Next","Segoe UI",Helvetica,Arial,sans-serif;
  --script:"Mrs Saint Delafield","Brush Script MT",cursive;

  /* layout */
  --max:1200px;
  --narrow:740px;
  --gutter:max(20px,4.5vw);
  --space:clamp(80px,10vw,144px);
  --header-h:74px;
  --ease:cubic-bezier(.22,.7,.2,1);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 12px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ground);color:var(--ink);font:400 17px/1.7 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--ground)}
main{flex:1 0 auto}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.06;margin:0;text-wrap:balance;color:var(--deep)}
p,ul,ol,dl,figure{margin:0}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:3px}
::selection{background:var(--lime-soft);color:var(--deep-2)}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-80px;z-index:200;background:var(--deep);color:var(--on-deep);padding:10px 16px;border-radius:8px}
.skip:focus{top:12px}
[hidden]{display:none!important}

.wrap{max-width:var(--max);margin:0 auto;padding-left:max(var(--gutter),env(safe-area-inset-left,0px));padding-right:max(var(--gutter),env(safe-area-inset-right,0px))}
.wrap.narrow{max-width:calc(var(--narrow) + 2*var(--gutter))}
.label{display:inline-flex;align-items:center;gap:12px;font-size:.7rem;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:var(--forest)}
.label::before{content:"";width:28px;height:2px;background:var(--grad);border-radius:2px}
.lede{font-size:clamp(1.02rem,1.25vw,1.14rem);color:var(--muted);max-width:56ch}
em.accent{font-style:italic;color:var(--forest)}

.section{padding-block:var(--space)}
.section.tight{padding-block:clamp(56px,7vw,96px)}
.section.paper{background:var(--paper)}
.section.sage{background:var(--sage)}
.section.deep{background:var(--deep);color:var(--on-deep)}
.section.deep h2,.section.deep h3{color:var(--on-deep)}
.section.deep .lede,.section.deep p{color:var(--on-deep-muted)}
.section.deep .label{color:var(--lime-soft)}
.head{display:grid;gap:18px;max-width:720px;margin-bottom:clamp(40px,5vw,68px)}
.head h2{font-size:clamp(2.2rem,4.3vw,3.6rem)}
.head.center{margin-inline:auto;text-align:center;justify-items:center}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;border:1px solid transparent;font:500 .74rem/1 var(--body);letter-spacing:.18em;text-transform:uppercase;cursor:pointer;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease)}
.btn:hover{transform:translateY(-1px)}
.btn-lime{background:var(--lime);color:var(--deep-2)}
.btn-lime:hover{background:var(--lime-soft)}
.btn-deep{background:var(--deep);color:var(--on-deep)}
.btn-deep:hover{background:var(--forest)}
.btn-ghost{border-color:rgba(238,243,236,.5);color:var(--on-deep)}
.btn-ghost:hover{border-color:var(--on-deep);background:rgba(238,243,236,.1)}
.btn-line{border-color:var(--deep);color:var(--deep)}
.btn-line:hover{background:var(--deep);color:var(--on-deep)}
.btn:disabled{opacity:.6;cursor:progress;transform:none}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.text-link{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--deep);padding-bottom:5px;background:var(--grad) left bottom/100% 1px no-repeat}
.section.deep .text-link{color:var(--on-deep)}

/* ---------- header ---------- */
.header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(242,243,236,.93);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:var(--header-h)}
.logo{flex:none}
.logo img{height:21px;width:auto}
.nav{display:flex;align-items:center;gap:clamp(18px,2.2vw,32px)}
.nav a{font-size:.7rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--ink);position:relative;padding-block:6px;transition:color .3s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--forest)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav .nav-cta{display:none}
.header-right{display:flex;align-items:center;gap:14px}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang a{color:var(--muted);font:500 .68rem/1 var(--body);letter-spacing:.1em;padding:8px 11px;border-radius:999px;min-width:38px;text-align:center}
.lang a[aria-current="true"]{background:var(--deep);color:var(--on-deep)}
.header .btn{min-height:42px;padding:0 20px;font-size:.68rem}
.menu-btn{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;padding:11px;color:var(--ink)}
.menu-btn span{display:block;height:1.5px;background:currentColor;margin:5px 0;transition:transform .3s,opacity .3s}
.menu-open .menu-btn span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.menu-open .menu-btn span:nth-child(2){opacity:0}
.menu-open .menu-btn span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ---------- video hero ---------- */
.hero{position:relative;display:flex;align-items:flex-end;min-height:min(calc(100svh - var(--header-h)),880px);background:var(--deep-2);color:var(--on-deep);overflow:hidden;isolation:isolate}
.hero.short{min-height:min(64svh,600px)}
.hero video,.hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,20,16,.72) 0%,rgba(8,20,16,.42) 45%,rgba(8,20,16,.04) 100%),linear-gradient(0deg,rgba(8,20,16,.55) 0%,rgba(8,20,16,0) 50%)}
.hero-copy{display:flex;flex-direction:column;gap:26px;padding-block:clamp(56px,9vw,120px);width:100%}
.hero h1{font-size:clamp(2.9rem,6.4vw,5.9rem);color:var(--on-deep);max-width:14ch;letter-spacing:-.01em;font-weight:500}
.hero.short h1{font-size:clamp(2.6rem,5.4vw,4.6rem);max-width:16ch}
.hero h1 em{font-style:italic;color:var(--lime-soft)}
.hero p{max-width:44ch;color:var(--on-deep-muted);font-size:1.08rem}
.hero .label{color:var(--lime-soft)}
.hero-note{font-size:.78rem;letter-spacing:.06em;color:var(--on-deep-muted)}
.credit{position:absolute;right:max(14px,env(safe-area-inset-right,0px));bottom:10px;font-size:.62rem;letter-spacing:.06em;color:rgba(238,243,236,.55)}

/* ---------- page hero (legal pages) ---------- */
.page-hero{padding-block:clamp(70px,9vw,120px) clamp(32px,4vw,56px)}
.page-hero h1{font-size:clamp(2.6rem,5.6vw,4.6rem);margin-top:18px}
.page-hero p{margin-top:20px;max-width:58ch;color:var(--muted)}

/* ---------- statement ---------- */
.statement{padding-block:var(--space);text-align:center}
.statement p{font-family:var(--display);font-size:clamp(1.85rem,3.4vw,2.85rem);line-height:1.26;max-width:27ch;margin:0 auto;color:var(--deep)}
.statement p em{color:var(--forest)}

/* ---------- three layers ---------- */
.layers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.6vw,36px)}
.layer{display:grid;gap:16px;align-content:start}
.layer figure{aspect-ratio:4/5;overflow:hidden;background:var(--sage);position:relative}
.layer figure img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.layer:hover figure img{transform:scale(1.035)}
.layer .tag{position:absolute;left:14px;top:14px;background:rgba(250,251,247,.92);color:var(--deep);font-size:.64rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;padding:7px 11px;border-radius:999px}
.layer h3{font-size:1.85rem}
.layer p{color:var(--muted)}
.layer .stable{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--forest)}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,96px);align-items:center}
.split.flip .split-media{order:2}
.split-media{overflow:hidden;aspect-ratio:4/5;background:var(--sage);position:relative}
.split-media.wide{aspect-ratio:3/2}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-copy{display:grid;gap:22px;min-width:0}
.split-copy h2{font-size:clamp(2.2rem,4vw,3.3rem)}
.split-copy p{color:var(--muted);max-width:52ch}
.section.deep .split-copy p{color:var(--on-deep-muted)}
.ticks{list-style:none;padding:0;display:grid;gap:14px}
.ticks li{display:grid;grid-template-columns:20px 1fr;gap:12px;align-items:start}
.ticks li::before{content:"";width:8px;height:8px;margin-top:10px;border-radius:50%;background:var(--green)}
.ticks b{display:block;font-weight:500}
.ticks span{color:var(--muted);font-size:.96rem}
.section.deep .ticks span{color:var(--on-deep-muted)}
.section.deep .ticks li::before{background:var(--lime)}

/* numbers row */
.figures{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.figures div{padding:22px 18px 20px 0;display:grid;gap:4px;min-width:0}
.figures div + div{border-inline-start:1px solid var(--line);padding-inline-start:20px}
.figures b{font-family:var(--display);font-size:clamp(2rem,3.2vw,2.8rem);font-weight:500;line-height:1;color:var(--deep);font-variant-numeric:tabular-nums lining-nums}
.figures span{font-size:.82rem;color:var(--muted);line-height:1.45}
.figures.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.section.deep .figures{border-color:var(--line-deep)}
.section.deep .figures div + div{border-color:var(--line-deep)}
.section.deep .figures b{color:var(--on-deep)}
.section.deep .figures span{color:var(--on-deep-muted)}
.fine{font-size:.8rem;color:var(--muted);max-width:80ch}
.section.deep .fine{color:var(--on-deep-muted)}

/* ---------- refusals (what we will not claim) ---------- */
.refuse{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(32px,5vw,72px);border-top:1px solid var(--line-deep)}
.refuse li{list-style:none;display:grid;grid-template-columns:auto 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line-deep)}
.refuse li::before{content:"";width:22px;height:22px;margin-top:4px;border-radius:50%;border:1.5px solid var(--lime-soft);background:linear-gradient(135deg,transparent 46%,var(--lime-soft) 46%,var(--lime-soft) 54%,transparent 54%)}
.refuse b{display:block;font-family:var(--display);font-size:1.45rem;font-weight:500;color:var(--on-deep);line-height:1.2;margin-bottom:6px}
.refuse span{color:var(--on-deep-muted);font-size:.96rem}
.refuse{padding:0}

/* ---------- quote band ---------- */
.quote{padding-block:clamp(80px,9vw,130px);text-align:center;background:var(--paper)}
.quote blockquote{margin:0 auto;max-width:24ch;font-family:var(--display);font-size:clamp(2rem,3.9vw,3.2rem);line-height:1.2;color:var(--deep)}
.quote blockquote em{color:var(--forest)}
.quote cite{display:block;margin-top:26px;font-style:normal;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.quote .label{margin-bottom:24px}

/* ---------- letter ---------- */
.letter{max-width:660px;margin:0 auto;display:grid;gap:22px}
.letter h2{font-size:clamp(2.2rem,4vw,3.3rem)}
.letter p{color:var(--muted);font-size:1.05rem}
.signature{display:grid;gap:4px;margin-top:10px;padding-top:24px;border-top:1px solid var(--line)}
.sig{font-family:var(--script);font-size:clamp(2.9rem,6vw,4rem);line-height:1.1;color:var(--deep);transform:rotate(-3deg);transform-origin:left center;margin-bottom:6px}
.sig-name{font-weight:500}
.sig-role{font-size:.68rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--forest)}

/* ---------- facts list (dark) ---------- */
.invest-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(40px,7vw,110px);align-items:start}
.invest-grid h2{font-size:clamp(2.4rem,5vw,4.2rem);margin-top:18px}
.invest-grid h2 em{color:var(--lime-soft)}
.invest-grid p{max-width:48ch;margin-top:22px}
.invest-grid .ctas{margin-top:34px}
.facts{list-style:none;padding:0;border-top:1px solid var(--line-deep)}
.facts li{display:flex;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--line-deep)}
.facts span:first-child{font-size:.66rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--lime-soft);padding-top:7px;flex:none}
.facts span:last-child{font-family:var(--display);font-size:1.4rem;text-align:end;color:var(--on-deep)}

/* ---------- grades / tables ---------- */
.grades{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,24px)}
.grade{background:var(--paper);border:1px solid var(--line);padding:26px 22px 24px;display:grid;gap:10px;align-content:start;position:relative}
.grade::before{content:"";position:absolute;left:0;right:0;top:0;height:3px}
.grade.g1::before{background:var(--deep)}
.grade.g2::before{background:var(--forest)}
.grade.g3::before{background:var(--green)}
.grade.g4::before{background:var(--lime)}
.grade h3{font-size:1.7rem}
.grade p{font-size:.93rem;color:var(--muted)}
.grade .rule{font-size:.74rem;letter-spacing:.06em;color:var(--ink);font-variant-numeric:tabular-nums;border-top:1px solid var(--line);padding-top:10px}

.table-wrap{overflow-x:auto;border-top:1px solid var(--line)}
table{border-collapse:collapse;width:100%;min-width:620px;font-size:.95rem}
th,td{text-align:start;padding:16px 18px 16px 0;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.66rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
td:first-child{font-family:var(--display);font-size:1.25rem;color:var(--deep);white-space:nowrap}
td .pill{display:inline-block;font-family:var(--body);font-size:.66rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--sage);color:var(--deep)}
td .pill.go{background:#DDF2CC;color:#1F5A0C}
td .pill.care{background:#EEF0D2;color:#5B5A12}
td .pill.stop{background:#EFE2DC;color:#7A3424}
td .num{font-variant-numeric:tabular-nums}

/* ---------- process (a real sequence) ---------- */
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;counter-reset:step;border-top:1px solid var(--line)}
.steps li{counter-increment:step;padding:28px 28px 30px 0;border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start}
.steps li:not(:nth-child(3n+1)){padding-inline-start:28px;border-inline-start:1px solid var(--line)}
.steps li::before{content:counter(step,decimal-leading-zero);font-family:var(--display);font-size:1.1rem;color:var(--forest);font-variant-numeric:tabular-nums}
.steps h3{font-size:1.55rem}
.steps p{color:var(--muted);font-size:.95rem}
.steps.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.steps.four li:not(:nth-child(3n+1)){padding-inline-start:0;border-inline-start:0}
.steps.four li:not(:nth-child(4n+1)){padding-inline-start:24px;border-inline-start:1px solid var(--line)}
.section.deep .steps,.section.deep .steps li{border-color:var(--line-deep)}
.section.deep .steps li::before{color:var(--lime-soft)}
.section.deep .steps p{color:var(--on-deep-muted)}

/* ---------- bands A–D (the brand gradient as a scale) ---------- */
.bands{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-radius:4px;overflow:hidden}
.band{padding:22px 18px;color:#fff;display:grid;gap:4px;min-width:0}
.band b{font-family:var(--display);font-size:2.4rem;line-height:1;font-weight:500}
.band span{font-size:.84rem;line-height:1.45;color:rgba(255,255,255,.88)}
.band.a{background:#00463E}
.band.b{background:#007B20}
.band.c{background:#1F9A0C;}
.band.d{background:#53C100;color:var(--deep-2)}
.band.d span{color:rgba(3,49,44,.85)}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.cards.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{background:var(--paper);border:1px solid var(--line);padding:clamp(24px,3vw,36px);display:grid;gap:14px;align-content:start;min-width:0}
.card h3{font-size:1.75rem}
.card p{color:var(--muted);font-size:.97rem}
.card .label{margin-bottom:2px}
.card .text-link{justify-self:start;margin-top:6px}
.card ul{padding-inline-start:18px;color:var(--muted);font-size:.95rem;display:grid;gap:6px}
.card.media{padding:0;overflow:hidden}
.card.media figure{aspect-ratio:3/2;overflow:hidden}
.card.media figure img{width:100%;height:100%;object-fit:cover}
.card.media .card-body{padding:clamp(22px,2.6vw,30px);display:grid;gap:12px}

/* example recommendation */
.rec{background:var(--paper);border:1px solid var(--line);padding:24px;display:grid;gap:12px;min-width:0}
.rec-top{display:flex;justify-content:space-between;gap:14px;align-items:baseline;flex-wrap:wrap}
.rec-top b{font-family:var(--display);font-size:1.45rem;font-weight:500;color:var(--deep)}
.rec .gene{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-variant-numeric:tabular-nums}
.rec p{font-size:.95rem;color:var(--muted)}
.rec .meta{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:.64rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--sage);color:var(--deep)}
.chip.a{background:var(--deep);color:var(--on-deep)}
.chip.b{background:#007B20;color:#fff}
.example-note{font-size:.8rem;color:var(--muted);margin-top:18px}

/* team */
.team{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.person{background:var(--paper);border:1px solid var(--line);padding:clamp(24px,3vw,34px);display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start}
.mono{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-size:1.6rem;color:var(--on-deep);background:var(--deep);position:relative}
.mono::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid transparent;background:var(--grad) border-box;-webkit-mask:linear-gradient(#000 0 0) padding-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.person h3{font-size:1.6rem}
.person .role{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--forest);margin-top:4px}
.person p{color:var(--muted);font-size:.95rem;margin-top:12px}
.person ul{margin-top:12px;padding-inline-start:18px;color:var(--muted);font-size:.92rem;display:grid;gap:4px}
.person > div{min-width:0}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(40px,7vw,110px)}
.details{display:grid;gap:24px;align-content:start}
.details h2{font-size:clamp(2.2rem,4vw,3.2rem)}
.detail{display:grid;gap:4px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.detail span{font-size:.66rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--forest)}
.detail b{font-weight:400;font-size:1.05rem}
.email-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.copy{border:1px solid var(--line);background:none;border-radius:999px;padding:8px 14px;font:500 .62rem/1 var(--body);letter-spacing:.16em;text-transform:uppercase;cursor:pointer;color:var(--ink)}
.copy:hover{border-color:var(--forest)}
form.contact{display:grid;grid-template-columns:1fr 1fr;gap:24px 26px;background:var(--paper);border:1px solid var(--line);padding:clamp(24px,4vw,44px);min-width:0}
.field{display:grid;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-size:.64rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;font:400 1rem/1.5 var(--body);color:var(--ink);background:transparent;border:0;border-bottom:1px solid rgba(19,33,30,.28);border-radius:0;padding:10px 0}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--green)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-bottom-color:#B23B2E}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.check{grid-column:1/-1;display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start;font-size:.88rem;color:var(--muted)}
.check input{width:18px;height:18px;margin-top:3px;accent-color:var(--forest)}
.check a{text-decoration:underline;text-underline-offset:3px}
.check.invalid{color:#B23B2E}
.robot{grid-column:1/-1}
.robot-box{display:inline-flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:6px;padding:14px 18px;background:var(--ground);cursor:pointer;font-size:.92rem;user-select:none}
.robot-box input{position:absolute;opacity:0;width:1px;height:1px}
.robot-box .tick{width:24px;height:24px;border:2px solid rgba(19,33,30,.4);border-radius:4px;display:grid;place-items:center;background:#fff;transition:border-color .2s}
.robot-box .tick::after{content:"";width:11px;height:6px;border:2.5px solid var(--forest);border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px);opacity:0}
.robot-box.checking .tick{border-color:var(--green);border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}
.robot-box.ok .tick{border-color:var(--forest)}
.robot-box.ok .tick::after{opacity:1}
.robot-box.err{border-color:#B23B2E}
.robot-box:focus-within{outline:2px solid var(--lime);outline-offset:2px}
@keyframes spin{to{transform:rotate(360deg)}}
.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.form-foot small{font-size:.78rem;color:var(--muted);max-width:44ch}
.form-msg{grid-column:1/-1;font-size:.95rem;padding:14px 16px;border-radius:6px;background:var(--sage);color:var(--deep)}
.form-msg.ok{background:#DDF2CC;color:#1F5A0C}
.form-msg.err{background:#F6E1DC;color:#8A2F21}

/* ---------- legal text ---------- */
.legal{display:grid;gap:18px;max-width:var(--narrow)}
.legal h2{font-size:clamp(1.7rem,2.6vw,2.2rem);margin-top:30px}
.legal h3{font-size:1.35rem;margin-top:12px}
.legal p,.legal li{color:var(--muted)}
.legal ul{padding-inline-start:20px;display:grid;gap:6px}
.legal a{text-decoration:underline;text-underline-offset:3px;color:var(--forest)}
.todo{background:var(--todo);color:var(--ink);padding:1px 6px;border-radius:3px}
.note-box{background:var(--paper);border:1px solid var(--line);padding:20px 22px;font-size:.92rem;color:var(--muted)}

/* ---------- footer ---------- */
.footer-band{position:relative;min-height:clamp(380px,44vw,560px);display:flex;align-items:center;overflow:hidden;background:var(--deep-2);color:var(--on-deep);isolation:isolate;text-align:center}
.footer-band video,.footer-band .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.footer-band::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at center,rgba(8,20,16,.38) 0%,rgba(8,20,16,.72) 100%)}
.footer-band .wrap{width:100%;display:grid;justify-items:center;gap:24px;padding-block:70px}
.footer-band h2{font-size:clamp(2.4rem,5vw,4.2rem);color:var(--on-deep);max-width:17ch}
.footer-band h2 em{color:var(--lime-soft)}
.footer-band .label{color:var(--lime-soft)}
.footer-main{background:var(--ground);padding-block:clamp(56px,6vw,80px) calc(28px + env(safe-area-inset-bottom,0px));font-size:.92rem;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.foot-brand{display:grid;gap:16px;align-content:start}
.foot-brand img{height:20px;width:auto}
.foot-brand p{max-width:34ch}
.footer-main h4{font-family:var(--body);font-size:.64rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--ink);margin-bottom:14px}
.footer-main ul{list-style:none;padding:0;display:grid;gap:8px}
.footer-main a:hover{color:var(--forest)}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:22px;border-top:1px solid var(--line);font-size:.78rem}
.grad-rule{height:3px;background:var(--grad)}

/* ---------- reveal (visible at rest; motion only enhances) ---------- */
.js .rise{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rise.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rise{opacity:1;transform:none;transition:none}}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .nav{gap:16px}
  .header .btn{display:none}
}
@media (max-width:920px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:calc(var(--header-h) + env(safe-area-inset-top,0px)) 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:var(--ground);padding:8px max(var(--gutter),env(safe-area-inset-left,0px)) 26px;border-bottom:1px solid var(--line);box-shadow:0 30px 40px -30px rgba(3,49,44,.4);transform:translateY(-12px);opacity:0;visibility:hidden;transition:opacity .3s,transform .3s,visibility .3s}
  .menu-open .nav{opacity:1;transform:none;visibility:visible}
  .nav a{width:100%;padding:15px 0;border-bottom:1px solid var(--line);font-size:.78rem}
  .nav a::after{display:none}
  .nav .nav-cta{display:inline-flex;margin-top:18px;width:auto;border-bottom:0;padding:0 26px;color:var(--deep-2)}
  .layers,.cards{grid-template-columns:1fr 1fr}
  .grades{grid-template-columns:1fr 1fr}
  .split,.invest-grid,.contact-grid{grid-template-columns:1fr}
  .split.flip .split-media{order:0}
  .split-media{aspect-ratio:3/2}
  .figures{grid-template-columns:1fr 1fr}
  .figures div:nth-child(3){border-inline-start:0;padding-inline-start:0}
  .figures div:nth-child(n+3){border-top:1px solid var(--line)}
  .section.deep .figures div:nth-child(n+3){border-top-color:var(--line-deep)}
  .steps,.steps.four{grid-template-columns:1fr 1fr}
  .steps li:not(:nth-child(3n+1)),.steps.four li:not(:nth-child(4n+1)){padding-inline-start:0;border-inline-start:0}
  .steps li:nth-child(even),.steps.four li:nth-child(even){padding-inline-start:24px;border-inline-start:1px solid var(--line)}
  .section.deep .steps li:nth-child(even){border-color:var(--line-deep)}
  .bands{grid-template-columns:1fr 1fr}
  .refuse{grid-template-columns:1fr}
  .team{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  body{font-size:16px}
  .lang a{padding:8px 9px;min-width:34px}
  .layers,.cards,.cards.two,.grades,.steps,.steps.four,.figures.two{grid-template-columns:1fr}
  .steps li:nth-child(even),.steps.four li:nth-child(even){padding-inline-start:0;border-inline-start:0}
  .figures{grid-template-columns:1fr 1fr}
  .layer figure{aspect-ratio:3/2}
  form.contact{grid-template-columns:1fr}
  .person{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .facts span:last-child{font-size:1.2rem}
  .bands{grid-template-columns:1fr}
}

/* root language page and 404 */
.solo-logo{height:26px;width:auto;margin-bottom:18px}
.split-copy .figures{grid-template-columns:1fr 1fr}
.split-copy .figures div:nth-child(3){border-inline-start:0;padding-inline-start:0}
.split-copy .figures div:nth-child(n+3){border-top:1px solid var(--line)}

/* ---------- video from the very top; the bar appears on scroll ---------- */
.logo-white{display:none}
.has-hero .header{position:fixed;left:0;right:0;background:transparent;border-bottom-color:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;transition:background-color .45s var(--ease),border-color .45s var(--ease),box-shadow .45s var(--ease)}
.has-hero::before{background:transparent;transition:background-color .45s var(--ease)}
.has-hero:not(.scrolled):not(.menu-open) .header .logo-color{display:none}
.has-hero:not(.scrolled):not(.menu-open) .header .logo-white{display:block}
.has-hero:not(.scrolled):not(.menu-open) .nav a{color:var(--on-deep)}
.has-hero:not(.scrolled):not(.menu-open) .nav a[aria-current="page"]{color:var(--lime-soft)}
.has-hero:not(.scrolled):not(.menu-open) .lang{border-color:rgba(238,243,236,.35)}
.has-hero:not(.scrolled):not(.menu-open) .lang a{color:var(--on-deep-muted)}
.has-hero:not(.scrolled):not(.menu-open) .lang a[aria-current="true"]{background:var(--on-deep);color:var(--deep-2)}
.has-hero:not(.scrolled):not(.menu-open) .header .btn-deep{background:var(--lime);color:var(--deep-2)}
.has-hero:not(.scrolled):not(.menu-open) .menu-btn{color:var(--on-deep)}
.has-hero.scrolled .header,.has-hero.menu-open .header{background:rgba(242,243,236,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom-color:var(--line);box-shadow:0 10px 30px -22px rgba(3,49,44,.45)}
.has-hero.scrolled::before,.has-hero.menu-open::before{background:var(--ground)}
.has-hero .hero{min-height:min(100svh,980px);padding-top:var(--header-h)}
.has-hero .hero.short{min-height:min(78svh,720px)}
.has-hero .hero::before{background:linear-gradient(180deg,rgba(8,20,16,.5) 0%,rgba(8,20,16,0) 22%),linear-gradient(90deg,rgba(8,20,16,.72) 0%,rgba(8,20,16,.42) 45%,rgba(8,20,16,.04) 100%),linear-gradient(0deg,rgba(8,20,16,.55) 0%,rgba(8,20,16,0) 50%)}
@media (max-width:920px){.has-hero .nav{top:calc(var(--header-h) + env(safe-area-inset-top,0px))}}