/* ============================================================
   ORQENTA Consulting styles.css
   Dark premium theme · teal brand accent · orchestration motif
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --bg:#07070B;
  --bg-2:#0A0A12;
  --surface:#0E0E17;
  --surface-2:#12121E;
  --teal:#1DC0BC;
  --teal-bright:#3BE0DB;
  --teal-deep:#0E6E6B;
  --navy:#0C2233;
  --text:#F4F6F8;
  --muted:#A3ACB6;
  --faint:#6A7179;
  --border:rgba(255,255,255,.09);
  --border-2:rgba(255,255,255,.15);
  --glass:rgba(255,255,255,.025);
  --glass-2:rgba(255,255,255,.05);
  /* Microsoft application typeface: Aptos (current Microsoft 365 default) with Segoe UI fallback */
  --f-display:"Aptos Display","Aptos","Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --f-body:"Aptos","Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --f-mono:"Aptos","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --maxw:1200px;
  --radius:16px;
  --radius-sm:12px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--f-display);font-weight:600;line-height:1.08;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--teal);color:#04201F;padding:10px 16px;border-radius:0 0 10px 0;z-index:200;font-weight:600}
.skip-link:focus{left:0}

/* ---------- Layout utils ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
.eyebrow{
  font-family:var(--f-mono);font-size:.72rem;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--teal);display:inline-block;
}
.grad{
  background:linear-gradient(180deg,#FFFFFF 0%,#CFF7F5 55%,#54DCD6 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  --btn-bg:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  padding:.7em 1.25em;border-radius:999px;border:1px solid transparent;
  font-family:var(--f-body);font-weight:600;font-size:.98rem;letter-spacing:.01em;
  transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  white-space:nowrap;
}
.btn--lg{padding:.92em 1.6em;font-size:1.02rem}
.btn--block{display:flex;width:100%}
.btn--primary{background:var(--text);color:#0A0A12;border-color:var(--text)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px -12px rgba(255,255,255,.4)}
.btn--ghost{background:var(--glass);color:var(--text);border-color:var(--border-2);backdrop-filter:blur(6px)}
.btn--ghost:hover{border-color:var(--teal);color:#fff;transform:translateY(-2px);box-shadow:0 12px 30px -14px rgba(29,192,188,.6)}
.btn--ghost svg{color:var(--teal)}

/* ---------- Nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;transition:background .3s var(--ease),border-color .3s var(--ease)}
.nav__inner{display:flex;align-items:center;gap:24px;height:72px}
.nav--scrolled{background:rgba(8,8,14,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}

.brand{display:inline-flex;align-items:center;gap:11px}
.brand__mark{flex:none}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--f-display);font-weight:700;font-size:1.18rem;letter-spacing:.14em}
.brand__sub{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.34em;text-transform:uppercase;color:var(--teal);margin-top:3px}

.nav__links{display:flex;gap:30px;margin-inline:auto}
.nav__links a{color:var(--muted);font-size:.95rem;font-weight:500;position:relative;padding:6px 0;transition:color .2s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--teal);transition:width .25s var(--ease)}
.nav__links a:hover{color:var(--text)}
.nav__links a:hover::after{width:100%}
.nav__actions{display:flex;align-items:center}

.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;margin-left:auto}
.nav__toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.nav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav__mobile{display:none;flex-direction:column;gap:4px;padding:12px 24px 24px;background:rgba(8,8,14,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav__mobile a{padding:13px 4px;color:var(--muted);font-weight:500;border-bottom:1px solid var(--border)}
.nav__mobile a:last-child{border:0;margin-top:12px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:150px 0 90px;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55}
.glow--teal{width:620px;height:420px;top:-120px;left:50%;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(29,192,188,.42),transparent)}
.glow--navy{width:900px;height:640px;bottom:-260px;left:52%;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(16,60,84,.55),transparent);opacity:.7}
.wave{position:absolute;top:6%;left:-6%;width:112%;height:96%;opacity:.55}
.wave__lines path{animation:drift 16s ease-in-out infinite;transform-origin:center}
.wave__lines path:nth-child(2n){animation-duration:20s}
.wave__lines path:nth-child(3n){animation-duration:24s;animation-direction:reverse}
@keyframes drift{0%,100%{transform:translateX(0)}50%{transform:translateX(-38px)}}

.hero__inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:26px}
.pill{
  display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:999px;
  background:var(--glass);border:1px solid var(--border-2);backdrop-filter:blur(8px);
  font-size:.82rem;color:var(--muted);font-weight:500;transition:border-color .25s,color .25s
}
.pill:hover{border-color:var(--teal);color:var(--text)}
.pill svg{color:var(--teal)}
.pill__dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(29,192,188,.22)}

.hero__title{font-size:clamp(2.6rem,6.4vw,5.1rem);font-weight:600;letter-spacing:-.02em;max-width:16ch}
.hero__sub{max-width:64ch;color:var(--muted);font-size:clamp(1.02rem,1.6vw,1.2rem)}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:4px}
.hero__trust{display:flex;align-items:center;gap:16px;flex-wrap:wrap;justify-content:center;margin-top:14px;color:var(--faint);font-family:var(--f-mono);font-size:.78rem;letter-spacing:.04em}
.hero__trust i{width:5px;height:5px;border-radius:50%;background:var(--teal);opacity:.5}

/* ---------- Marquee ---------- */
.marquee-wrap{padding:8px 0 40px;position:relative}
.marquee-cap{text-align:center;margin-bottom:22px}
.marquee{position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:inline-flex;align-items:center;gap:0;white-space:nowrap;animation:scroll 34s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{font-family:var(--f-display);font-weight:500;font-size:1.35rem;color:#C7CDD4;padding:0 26px;opacity:.85}
.marquee__track i{color:var(--teal);font-style:normal;opacity:.6;font-size:.8rem}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Section base ---------- */
section[id],[id]{scroll-margin-top:96px}
.section{padding:clamp(64px,8vw,110px) 0;position:relative}
.section--alt{background:linear-gradient(180deg,var(--bg),var(--bg-2));border-block:1px solid var(--border)}
.section__head{max-width:62ch;margin-bottom:52px}
.section__head .eyebrow{margin-bottom:16px}
.section__title{font-size:clamp(1.9rem,3.6vw,2.9rem)}
.section__lead{margin-top:16px;color:var(--muted);font-size:1.08rem}

/* ---------- Sub-heading within a section ---------- */
.subhead{max-width:62ch;margin:60px 0 26px}
.subhead .eyebrow{margin-bottom:10px}
.subhead h3{font-size:clamp(1.35rem,2.4vw,1.95rem)}
.subhead p{color:var(--muted);margin-top:8px;font-size:1.02rem}

/* ---------- Grids ---------- */
.grid{display:grid;gap:20px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}

/* ---------- Cards (services) ---------- */
.card{
  position:relative;padding:28px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--border);
  transition:transform .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease);
  overflow:hidden;
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(135deg,rgba(29,192,188,.5),transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-5px);background:var(--glass-2);border-color:transparent;
  box-shadow:0 24px 50px -26px rgba(29,192,188,.4)}
.card:hover::before{opacity:1}
.card__icon{display:inline-flex;width:48px;height:48px;border-radius:12px;align-items:center;justify-content:center;
  background:radial-gradient(120% 120% at 30% 20%,rgba(29,192,188,.24),rgba(29,192,188,.06));
  border:1px solid rgba(29,192,188,.28);margin-bottom:20px}
.card__icon svg{width:24px;height:24px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.22rem;margin-bottom:9px}
.card p{color:var(--muted);font-size:.98rem}

/* ---------- Greenfield / Brownfield band ---------- */
.gb{margin-top:44px;padding:clamp(28px,4vw,44px);border-radius:22px;position:relative;overflow:hidden;
  background:linear-gradient(140deg,rgba(29,192,188,.1),rgba(12,34,51,.35));border:1px solid rgba(29,192,188,.26)}
.gb::after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;left:-140px;bottom:-200px;
  background:radial-gradient(closest-side,rgba(59,224,219,.22),transparent)}
.gb__head{position:relative;max-width:60ch;margin-bottom:26px}
.gb__head h3{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:12px 0 8px}
.gb__head p{color:var(--muted)}
.gb__grid{position:relative;margin-top:0}
.gb__card{padding:24px;border-radius:var(--radius);background:rgba(7,7,11,.5);border:1px solid var(--border)}
.gb__card h4{font-family:var(--f-display);font-weight:600;font-size:1.18rem;margin-bottom:10px;display:flex;align-items:center;gap:11px}
.gb__card h4::before{content:"";flex:none;width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(29,192,188,.2)}
.gb__card p{color:var(--muted);font-size:.96rem}
.gb__note{position:relative;margin-top:22px;font-family:var(--f-mono);font-size:.82rem;letter-spacing:.03em;color:var(--teal)}

/* ---------- Mono tag pill (reusable) ---------- */
.tag{align-self:flex-start;display:inline-block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--teal);border:1px solid rgba(29,192,188,.32);border-radius:999px;padding:5px 11px;margin-bottom:16px}

/* ---------- Supply chain link cards ---------- */
.chain-card{display:flex;flex-direction:column}
.chain-card h3{font-size:1.24rem;margin-bottom:9px}
.chain-card p{color:var(--muted);font-size:.97rem}

/* ---------- Use case cards ---------- */
.uc-grid{grid-template-columns:repeat(2,1fr)}
.usecase{display:flex;flex-direction:column;padding:26px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--border);overflow:hidden;position:relative;
  transition:transform .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease)}
.usecase:hover{transform:translateY(-5px);background:var(--glass-2);border-color:rgba(29,192,188,.4);
  box-shadow:0 24px 50px -26px rgba(29,192,188,.4)}
.usecase__viz{margin:-26px -26px 22px;height:172px;border-bottom:1px solid var(--border);overflow:hidden;
  background:radial-gradient(130% 130% at 72% 8%,rgba(29,192,188,.14),rgba(7,7,11,0))}
.usecase__viz svg{display:block;width:100%;height:100%}
.usecase h3{font-size:1.2rem;margin-bottom:16px}
.usecase dl{display:flex;flex-direction:column;gap:13px;margin:0}
.usecase dt{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:4px}
.usecase dd{margin:0;color:var(--muted);font-size:.94rem;line-height:1.6}
.usecase dd.usecase__out{color:var(--text)}
.usecase__note{margin-top:22px;font-family:var(--f-mono);font-size:.78rem;color:var(--faint);letter-spacing:.02em}

/* ---------- Approach ---------- */
.approach{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.approach__left .section__lead{margin-bottom:20px}
.approach__note{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:6px}
.tick{font-family:var(--f-mono);font-size:.82rem;color:var(--text);position:relative;padding-left:20px}
.tick::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:12px;height:12px;
  border-radius:50%;border:2px solid var(--teal);box-shadow:inset 0 0 0 2px var(--bg)}

.orchestrate{margin-top:40px;padding:26px;border-radius:var(--radius);background:var(--glass);border:1px solid var(--border)}
.orchestrate__svg{width:100%;height:auto}
.orch-core{filter:drop-shadow(0 0 18px rgba(59,224,219,.5));animation:pulse 3.6s ease-in-out infinite}
.orch-nodes circle{animation:node 4s ease-in-out infinite}
.orch-nodes circle:nth-child(2n){animation-delay:.6s}
.orch-nodes circle:nth-child(3n){animation-delay:1.2s}
.orch-links line{stroke-dasharray:4 5;animation:flow 3s linear infinite}
.orch-links line:nth-child(2n){animation-duration:4.2s}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
@keyframes node{0%,100%{opacity:.55}50%{opacity:1}}
@keyframes flow{to{stroke-dashoffset:-18}}
.orchestrate__cap{margin-top:14px;text-align:center;font-family:var(--f-mono);font-size:.74rem;letter-spacing:.06em;color:var(--faint)}

.approach__list{display:flex;flex-direction:column;gap:8px}
.approach__list li{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:20px 22px;border-radius:var(--radius-sm);
  border:1px solid transparent;transition:background .25s,border-color .25s}
.approach__list li:hover{background:var(--glass);border-color:var(--border)}
.approach__list .idx{font-family:var(--f-mono);font-size:.9rem;color:var(--teal);padding-top:3px}
.approach__list h3{font-size:1.1rem;margin-bottom:5px}
.approach__list p{color:var(--muted);font-size:.96rem}

/* ---------- Process timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}
.timeline li{position:relative;padding:26px;border-radius:var(--radius);background:var(--glass);border:1px solid var(--border);
  transition:transform .3s var(--ease),border-color .3s var(--ease)}
.timeline li:hover{transform:translateY(-4px);border-color:rgba(29,192,188,.4)}
.timeline__no{font-family:var(--f-mono);font-size:.82rem;color:var(--teal);
  display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;
  border:1px solid rgba(29,192,188,.3);background:rgba(29,192,188,.07);margin-bottom:16px}
.timeline li h3{font-size:1.2rem;margin-bottom:8px}
.timeline li>p{color:var(--muted);font-size:.96rem;margin-bottom:14px}
.timeline__ai{display:block;font-family:var(--f-mono);font-size:.74rem;line-height:1.5;color:var(--teal);
  padding-top:12px;border-top:1px dashed var(--border-2)}

/* ---------- Industries ---------- */
.tile{padding:26px;border-radius:var(--radius);background:var(--glass);border:1px solid var(--border);
  transition:transform .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease)}
.tile:hover{transform:translateY(-4px);background:var(--glass-2);border-color:rgba(29,192,188,.4)}
.tile__ico{display:inline-flex;width:46px;height:46px;border-radius:12px;align-items:center;justify-content:center;margin-bottom:16px;
  background:radial-gradient(120% 120% at 30% 20%,rgba(29,192,188,.22),rgba(29,192,188,.05));border:1px solid rgba(29,192,188,.26)}
.tile__ico svg{width:24px;height:24px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.tile h3{font-size:1.18rem;margin-bottom:8px}
.tile p{color:var(--muted);font-size:.96rem}

/* ---------- Why ---------- */
.why__row{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:24px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--border);transition:border-color .25s,transform .3s var(--ease)}
.why__row:hover{border-color:rgba(29,192,188,.4);transform:translateY(-3px)}
.why__k{font-family:var(--f-mono);font-size:1.05rem;color:var(--teal)}
.why__row h3{font-size:1.16rem;margin-bottom:6px}
.why__row p{color:var(--muted);font-size:.96rem}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px}
.faq{border-top:1px solid var(--border)}
.faq__item{border-bottom:1px solid var(--border)}
.faq__q{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;
  background:none;border:0;padding:24px 4px;text-align:left;color:var(--text);
  font-family:var(--f-display);font-weight:500;font-size:1.14rem}
.faq__q i{position:relative;flex:none;width:18px;height:18px}
.faq__q i::before,.faq__q i::after{content:"";position:absolute;background:var(--teal);border-radius:2px;transition:transform .3s var(--ease),opacity .3s}
.faq__q i::before{left:0;top:8px;width:18px;height:2px}
.faq__q i::after{left:8px;top:0;width:2px;height:18px}
.faq__q[aria-expanded="true"] i::after{transform:scaleY(0);opacity:0}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--ease)}
.faq__a > *{overflow:hidden;min-height:0}
.faq__a--open{grid-template-rows:1fr}
.faq__a p{color:var(--muted);padding:0 4px 26px;max-width:70ch}

/* ---------- CTA band ---------- */
.ctaband{padding:20px 0 30px}
.ctaband__inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  padding:clamp(34px,5vw,60px);border-radius:26px;position:relative;overflow:hidden;
  background:linear-gradient(120deg,rgba(29,192,188,.14),rgba(12,34,51,.4));
  border:1px solid rgba(29,192,188,.28)}
.ctaband__inner::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  right:-120px;top:-180px;background:radial-gradient(closest-side,rgba(59,224,219,.28),transparent)}
.ctaband h2{font-size:clamp(1.7rem,3.2vw,2.5rem);position:relative}
.ctaband p{color:var(--muted);margin-top:10px;max-width:52ch;position:relative}
.ctaband .btn{position:relative}

/* ---------- Contact ---------- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.contact__meta{display:flex;flex-direction:column;gap:16px;margin-top:32px}
.contact__meta li{display:flex;align-items:center;gap:14px;color:var(--text);font-size:1rem}
.contact__meta a:hover{color:var(--teal)}
.contact__ico{display:inline-flex;width:42px;height:42px;border-radius:11px;align-items:center;justify-content:center;
  background:var(--glass);border:1px solid var(--border)}
.contact__ico svg{width:20px;height:20px;fill:none;stroke:var(--teal);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

.contact__form{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:30px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--border)}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1/-1}
.field label{font-size:.82rem;font-weight:500;color:var(--muted);letter-spacing:.02em}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:11px;background:rgba(0,0,0,.28);
  border:1px solid var(--border-2);color:var(--text);font-family:var(--f-body);font-size:.97rem;
  transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:96px}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231DC0BC' stroke-width='2.4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(29,192,188,.16)}
.contact__form .btn{grid-column:1/-1;margin-top:6px}
.hp{position:absolute;left:-9999px}
.form-status{grid-column:1/-1;font-size:.9rem;min-height:1.2em;margin-top:2px}
.form-status.ok{color:var(--teal)}
.form-status.err{color:#ff8b8b}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--border);background:var(--bg-2);padding:60px 0 26px}
.footer__inner{display:grid;grid-template-columns:1.2fr 1.8fr;gap:48px}
.footer__tag{color:var(--muted);margin-top:18px;max-width:38ch;font-size:.96rem}
.footer__nav{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer__nav h4{font-family:var(--f-mono);font-size:.72rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:16px}
.footer__nav a,.footer__nav span{display:block;color:var(--muted);font-size:.95rem;padding:5px 0;transition:color .2s}
.footer__nav a:hover{color:var(--teal)}
.footer__base{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  margin-top:48px;padding-top:22px;border-top:1px solid var(--border);color:var(--faint);font-size:.86rem}
.footer__top:hover{color:var(--teal)}

/* ---------- Legal / 404 pages ---------- */
.legal{max-width:760px}
.legal__updated{font-family:var(--f-mono);font-size:.82rem;color:var(--faint);margin:6px 0 30px}
.legal p{color:var(--muted);margin-bottom:18px}
.legal a{color:var(--teal)}
.legal a:hover{text-decoration:underline}
.legal h2{font-size:1.3rem;margin:34px 0 10px;color:var(--text)}
.notfound{min-height:72vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:18px}
.notfound__code{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.3em;color:var(--teal)}
.notfound h1{font-size:clamp(2.4rem,7vw,4.5rem)}
.notfound p{color:var(--muted);max-width:46ch}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .nav__links,.nav__actions{display:none}
  .nav__toggle{display:flex}
  .nav__mobile{display:none}
  .nav__mobile.open{display:flex}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .uc-grid{grid-template-columns:1fr}
  .approach{grid-template-columns:1fr;gap:40px}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .contact{grid-template-columns:1fr;gap:36px}
  .footer__inner{grid-template-columns:1fr;gap:36px}
}
@media (max-width:620px){
  body{font-size:16px}
  .hero{padding:128px 0 70px}
  .grid--3,.grid--2,.timeline{grid-template-columns:1fr}
  .contact__form{grid-template-columns:1fr;padding:22px}
  .footer__nav{grid-template-columns:1fr 1fr}
  .ctaband__inner{flex-direction:column;align-items:flex-start}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  .wave__lines path,.marquee__track,.orch-core,.orch-nodes circle,.orch-links line{animation:none !important}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.card,.tile,.timeline li,.why__row{transition:none}
}