/* ───────────────────────── Tokens ─────────────────────────
   Ultra-minimalist glass neumorphism — serious advisory tone */
:root{
  --bg:        #E9ECF1;   /* cool neutral canvas */
  --bg-2:      #E2E6EC;
  --ink:       #161B22;
  --ink-2:     #39414D;
  --ink-3:     #69707E;
  --ink-4:     #9AA1AD;
  --accent:    #1565C0;   /* deep logo blue */
  --accent-lt: #2E97D4;   /* bright logo sky-blue */
  --accent-soft:#DEE9F6;

  /* neumorphism — soft, cool, understated */
  --nm-light:  #FFFFFF;
  --nm-dark:   #C6CCD5;
  --nm-out:    7px 7px 16px var(--nm-dark), -7px -7px 16px var(--nm-light);
  --nm-out-sm: 4px 4px 9px var(--nm-dark), -4px -4px 9px var(--nm-light);
  --nm-out-lg: 12px 12px 30px var(--nm-dark), -10px -10px 26px var(--nm-light);
  --nm-in:     inset 4px 4px 9px var(--nm-dark), inset -4px -4px 9px var(--nm-light);
  --nm-in-sm:  inset 2px 2px 5px var(--nm-dark), inset -2px -2px 5px var(--nm-light);

  /* glass */
  --glass:     linear-gradient(150deg,rgba(255,255,255,.62),rgba(255,255,255,.26));
  --glass-bd:  rgba(255,255,255,.65);
  --glass-blur:saturate(150%) blur(16px);

  --font:    system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --display: 'Cormorant Garamond',Georgia,serif;
  --mono:    'JetBrains Mono',ui-monospace,monospace;
  --ease:    cubic-bezier(.16,1,.3,1);
  --spring:  cubic-bezier(.34,1.4,.64,1);
}
[data-theme="dark"]{
  --bg:        #181B21;
  --bg-2:      #14171C;
  --ink:       #EEF1F5;
  --ink-2:     #C2C8D2;
  --ink-3:     #8A92A0;
  --ink-4:     #5C636F;
  --accent:    #4DA3E8;
  --accent-lt: #7BC0F2;
  --accent-soft:#16263A;
  --nm-light:  #23272F;
  --nm-dark:   #0D0F13;
  --glass:     linear-gradient(150deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  --glass-bd:  rgba(255,255,255,.09);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  font-size:17px;
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
/* faint ambient field so glass has something to refract */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(58% 48% at 80% 4%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 70%),
    radial-gradient(52% 44% at 8% 86%,color-mix(in srgb,var(--accent) 6%,transparent),transparent 70%);
}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
@media(max-width:560px){.wrap{padding:0 18px}}
.mono{font-family:var(--mono);letter-spacing:.04em}
.eyebrow{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.24em;text-transform:uppercase;color:var(--accent);
  display:inline-flex;align-items:center;gap:.65em;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent);opacity:.6}
a{color:inherit}

/* surface mixin look applied per-component */

/* ───────────────────────── Header ───────────────────────── */
.bar{
  position:sticky;top:0;z-index:50;
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  background:color-mix(in srgb,var(--bg) 72%,transparent);
  border-bottom:1px solid color-mix(in srgb,var(--ink) 9%,transparent);
}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.brand img{
  width:40px;height:40px;border-radius:12px;object-fit:cover;
  background:var(--bg);box-shadow:var(--nm-out-sm);padding:3px;
}
.brand .bt{display:flex;flex-direction:column;line-height:1.12}
.brand .bt b{font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:.01em;color:var(--ink)}
.brand .bt span{font-family:var(--mono);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3)}
.bar-right{display:flex;align-items:center;gap:.5rem}
.bar nav{display:flex;align-items:center;gap:.2rem}
.bar nav a{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--ink-3);text-decoration:none;padding:.55rem .85rem;border-radius:10px;
  transition:color .25s,box-shadow .25s;
}
.bar nav a:hover,.bar nav a.active{color:var(--ink);box-shadow:var(--nm-out-sm)}
.theme-btn{
  border:0;cursor:pointer;background:var(--bg);color:var(--ink-2);
  width:38px;height:38px;border-radius:50%;flex:none;display:grid;place-items:center;
  box-shadow:var(--nm-out-sm);transition:box-shadow .2s,transform .2s;
}
.theme-btn:active{box-shadow:var(--nm-in-sm);transform:scale(.96)}
.theme-btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cta-mini{
  margin-left:.35rem;font-family:var(--mono);font-weight:500;font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;
  color:#fff;background:var(--accent);padding:.62rem 1.05rem;border-radius:11px;
  text-decoration:none;box-shadow:var(--nm-out-sm);transition:transform .2s,box-shadow .2s;white-space:nowrap;
}
.cta-mini:hover{transform:translateY(-1px)}
.menu-btn{display:none;border:0;background:var(--bg);color:var(--ink);width:38px;height:38px;border-radius:10px;box-shadow:var(--nm-out-sm);cursor:pointer;place-items:center}
.menu-btn svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:820px){
  .bar nav .nav-link{display:none}
  .bar nav.open .nav-link{display:block}
  .menu-btn{display:grid}
  .bar nav.open{
    position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;
    background:color-mix(in srgb,var(--bg) 88%,transparent);
    backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
    padding:14px 22px 22px;gap:.3rem;
    box-shadow:0 18px 34px -22px rgba(0,0,0,.4);border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent);
  }
  .bar nav.open .nav-link{text-align:left;padding:.8rem .6rem}
  .bar nav.open .cta-mini{text-align:center;margin:.5rem 0 0}
}

/* ───────────────────────── Hero ───────────────────────── */
.hero{padding:84px 0 56px;position:relative}
.hero .badge-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:24px 0 30px}
.badge{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.05em;color:var(--ink-2);
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-bd);padding:.45rem .85rem;border-radius:30px;box-shadow:var(--nm-out-sm);
}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:0}
.hero h1{
  font-size:clamp(2.5rem,6vw,4.6rem);line-height:1.05;font-weight:600;
  margin-bottom:1.05rem;max-width:17ch;letter-spacing:-.01em;
}
/* typewriter caret for the hero headline */
.tw-caret{
  display:inline-block;width:.06em;min-width:2px;height:.92em;
  margin-left:.04em;vertical-align:-.08em;border-radius:2px;
  background:var(--accent);
  animation:tw-blink 1.05s steps(1,end) infinite;
}
.tw-typing .tw-caret{animation:none;opacity:1}
@keyframes tw-blink{0%,100%{opacity:1}50%{opacity:0}}
.hero h1 .grad{
  background:linear-gradient(120deg,var(--accent),var(--accent-lt));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-style:italic;
}
.hero p.lede{font-size:clamp(1.05rem,1.8vw,1.3rem);color:var(--ink-2);max-width:58ch;font-weight:400}
.hero .actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:32px}
.btn{
  font-family:var(--mono);font-weight:500;font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;
  text-decoration:none;border:0;cursor:pointer;
  padding:.92rem 1.55rem;border-radius:13px;display:inline-flex;align-items:center;gap:.55rem;
  transition:transform .22s var(--spring),box-shadow .22s;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--nm-out)}
.btn-primary:hover{transform:translateY(-2px);background:var(--accent-lt)}
.btn-primary:active{box-shadow:var(--nm-in)}
.btn-ghost{
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  color:var(--ink);border:1px solid var(--glass-bd);box-shadow:var(--nm-out)
}
.btn-ghost:hover{transform:translateY(-2px)}
.btn-ghost:active{box-shadow:var(--nm-in)}

/* stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:56px}
.stat{
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-bd);border-radius:18px;padding:24px 22px;box-shadow:var(--nm-out)
}
.stat .n{font-family:var(--display);font-size:2.3rem;font-weight:600;letter-spacing:0;color:var(--ink)}
.stat .l{font-family:var(--mono);font-size:.64rem;letter-spacing:.05em;color:var(--ink-3);text-transform:uppercase;margin-top:.35rem}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* ───────────────────────── Section frame ───────────────────────── */
section{padding:72px 0;position:relative}
.sec-head{margin-bottom:44px;max-width:64ch}
.sec-head h1,.sec-head h2{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:600;margin:.6rem 0 .7rem;line-height:1.12;letter-spacing:-.01em}
.sec-head p{color:var(--ink-2);font-size:1.08rem}
.page-head{padding-top:62px;padding-bottom:0}

/* ───────────────────────── Glass surface (cards) ───────────────────────── */
.svc,.eng,.step{
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-bd);box-shadow:var(--nm-out);position:relative;
}

/* ───────────────────────── Services ───────────────────────── */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:920px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.svc-grid{grid-template-columns:1fr}}
.svc{
  border-radius:20px;padding:30px 28px 28px;overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.svc:hover{transform:translateY(-4px);box-shadow:var(--nm-out-lg)}
.svc .ic,.ti{
  display:grid;place-items:center;position:relative;
  background:var(--bg);box-shadow:var(--nm-out-sm),inset 0 1px 0 rgba(255,255,255,.4);
}
.svc .ic{width:54px;height:54px;border-radius:16px;margin-bottom:18px}
.svc .ic svg{width:26px;height:26px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
/* neutralise the legacy colour palette — one calm monochrome treatment */
.g-blue,.g-purple,.g-pink,.g-orange,.g-green,.g-teal,.g-gold,.g-red{background:var(--bg)}
.svc h3{font-size:1.4rem;font-weight:600;margin-bottom:.5rem}
.svc p{color:var(--ink-2);font-size:.98rem;line-height:1.55}
.svc .tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:16px}
.svc .tags span{
  font-family:var(--mono);font-size:.6rem;letter-spacing:.03em;color:var(--accent);
  background:var(--accent-soft);padding:.32rem .6rem;border-radius:8px;
}
.svc .num{position:absolute;top:24px;right:26px;font-family:var(--mono);font-size:.7rem;color:var(--ink-4)}
.svc.flag .ribbon{
  position:absolute;top:0;right:0;background:var(--accent);color:#fff;
  font-family:var(--mono);font-size:.56rem;letter-spacing:.1em;padding:.3rem .7rem;
  border-bottom-left-radius:11px;text-transform:uppercase;
}

/* ───────────────────────── Engagements ───────────────────────── */
.eng-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:880px){.eng-grid{grid-template-columns:1fr}}
.eng{
  border-radius:22px;padding:34px 30px;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.eng:hover{transform:translateY(-3px);box-shadow:var(--nm-out-lg)}
.eng.feature{box-shadow:var(--nm-out-lg);border-color:color-mix(in srgb,var(--accent) 45%,var(--glass-bd))}
.eng .kicker{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.eng h3{font-size:1.6rem;font-weight:600;margin:.5rem 0 .2rem}
.eng .meta{font-family:var(--mono);font-size:.72rem;color:var(--ink-3);margin-bottom:18px}
.eng ul{list-style:none;display:flex;flex-direction:column;gap:.65rem;margin-top:6px}
.eng li{display:flex;gap:.6rem;font-size:.98rem;color:var(--ink-2);line-height:1.45}
.eng li::before{content:"→";color:var(--accent);font-weight:700;font-family:var(--mono)}
.eng .pill{align-self:flex-start;margin-bottom:18px;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:var(--accent);padding:.3rem .7rem;border-radius:8px}

/* ───────────────────────── Process / Projects ───────────────────────── */
.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
@media(max-width:880px){.proc{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.proc{grid-template-columns:1fr}}
.step{border-radius:18px;padding:28px 24px;counter-increment:step}
.step .no{
  width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--mono);font-weight:500;color:var(--accent);box-shadow:var(--nm-in-sm);margin-bottom:16px;
}
.step .no::before{content:"0" counter(step)}
.step h4{font-size:1.22rem;font-weight:600;margin-bottom:.4rem}
.step p{font-size:.95rem;color:var(--ink-2)}

/* ───────────────────────── Credibility ───────────────────────── */
.cred{
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-bd);border-radius:24px;padding:48px 42px;box-shadow:var(--nm-out-lg)
}
@media(max-width:560px){.cred{padding:34px 24px}}
.cred .row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.logo{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.02em;color:var(--ink-2);
  background:var(--bg);padding:.65rem 1.05rem;border-radius:11px;box-shadow:var(--nm-out-sm);
}
.logo.award{display:inline-flex;align-items:center;gap:.6em;padding-left:.6rem}
.ti{width:36px;height:36px;border-radius:11px;flex:none}
.logo .ti{width:30px;height:30px;border-radius:9px}
.ti svg{width:19px;height:19px;fill:none;stroke:var(--ink);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.logo .ti svg{width:16px;height:16px}
.quote{font-family:var(--display);font-size:clamp(1.55rem,3.2vw,2.3rem);font-weight:600;line-height:1.25;max-width:26ch;margin-bottom:8px}
.quote .grad{font-style:italic;background:linear-gradient(120deg,var(--accent),var(--accent-lt));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.cred-label{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin:34px 0 14px}
.cred .award-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:560px){.cred .award-grid{grid-template-columns:1fr}}
.award-card{display:flex;align-items:center;gap:.85em;background:var(--bg);padding:1rem 1.15rem;border-radius:14px;box-shadow:var(--nm-out-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.award-card:hover{transform:translateY(-3px);box-shadow:var(--nm-out)}
.award-card .ti{flex:none}
.award-text{display:flex;flex-direction:column;gap:2px;min-width:0}
.award-text strong{font-size:.9rem;font-weight:600;color:var(--ink);line-height:1.3}
.award-text span{font-family:var(--mono);font-size:.66rem;letter-spacing:.02em;color:var(--ink-3)}

/* ───────────────────────── CTA ───────────────────────── */
.final{text-align:center}
.final .panel{
  background:var(--glass);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-bd);border-radius:26px;padding:62px 40px;box-shadow:var(--nm-out-lg);max-width:760px;margin:0 auto
}
@media(max-width:560px){.final .panel{padding:44px 24px}}
.final h2{font-size:clamp(2rem,4vw,3.1rem);font-weight:600;margin-bottom:1rem}
.final p{color:var(--ink-2);font-size:1.1rem;max-width:50ch;margin:0 auto 32px}
.final .actions{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap}

/* ───────────────────────── Footer ───────────────────────── */
footer{padding:46px 0 56px;color:var(--ink-3);border-top:1px solid color-mix(in srgb,var(--ink) 9%,transparent)}
footer .wrap{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}
footer .mono{font-size:.68rem;color:var(--ink-4)}
footer a{text-decoration:none;color:var(--ink-2)}
footer a:hover{color:var(--accent)}

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

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}