/* ============================================================
   DOOR BELZ — Embossed "soft-UI" app system
   Flat solid surface. No gradients, no glass.
   Every control looks like a piece RAISED from the background
   (light edge top-left, dark edge bottom-right). Press = pushed in.
   ============================================================ */

:root{
  /* brand (from new logo: deep navy + antique gold) */
  --cobalt:#2A4CA8; --cobalt-d:#1C3576;   /* royal-navy accent */
  --gold:#C89A2C;   --gold-d:#96700F;      /* antique gold */
  --ink:#0C1B4F;    --ink-soft:#5A6488;    /* deep navy text / dark sections */

  /* surface (cool light neutral) */
  --bg:#E7EAF1;          /* page */
  --surface:#F0F2F8;     /* raised plates, a touch lighter */
  --white:#FFFFFF;

  /* state */
  --strong:var(--cobalt); --mid:var(--gold-d); --weak:#D9533B;

  /* soft-UI shadows (cool, navy-tinted) */
  --sh-d:rgba(30,45,100,.22);
  --sh-l:rgba(255,255,255,.95);
  --rise:7px 7px 16px var(--sh-d), -7px -7px 16px var(--sh-l);
  --rise-sm:4px 4px 9px var(--sh-d), -4px -4px 9px var(--sh-l);
  --press:inset 5px 5px 11px var(--sh-d), inset -5px -5px 11px var(--sh-l);

  --radius:26px; --radius-s:18px;
  --font-display:"Space Grotesk","Trebuchet MS",system-ui,sans-serif;
  --font-body:"Nunito",system-ui,-apple-system,sans-serif;
  --font-mono:"Space Mono",ui-monospace,monospace;
  --maxw:1080px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--font-body); line-height:1.6; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{ font-family:var(--font-display); font-weight:600; line-height:1.06; margin:0; letter-spacing:-.01em; }

/* embossed text — looks raised from the surface (matches the buttons) */
.brand b, .hero h1, .section__head h2, .qstep h3, .result__top h3, .fix h5{
  text-shadow:-1px -1px 1px rgba(255,255,255,.85), 1px 1px 1px rgba(30,45,100,.30);
}
.philo h2{ text-shadow:-1px -1px 0 rgba(255,255,255,.12), 1px 2px 2px rgba(0,0,0,.45); }
#stresstest .section__head h2, .stmodal__card h3{ text-shadow:-1px -1px 0 rgba(255,255,255,.10), 1px 2px 2px rgba(0,0,0,.45); }
#contact h2{ text-shadow:-1px -1px 1px rgba(255,255,255,.55), 1px 1px 1px rgba(150,110,0,.40); }
p{ margin:0; } a{ color:inherit; text-decoration:none; } img{ max-width:100%; display:block; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }

.wrap{ width:min(100% - 36px, var(--maxw)); margin-inline:auto; }
.eyebrow{ font-family:var(--font-mono); font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--cobalt); font-weight:700; }
.section{ padding:78px 0; }
.section__head{ max-width:680px; margin-bottom:40px; }
.section__head h2{ font-size:clamp(1.9rem,4.4vw,3rem); margin:.4rem 0 .6rem; }
.section__head p{ font-size:1.08rem; color:var(--ink-soft); }

/* ---------- Buttons ----------
   Default = monochrome "embossed": same colour as the surface, raised by shadow
   only, with readable navy text. .btn--gold marks the ONE primary action. */
.btn{
  --fill:var(--surface);
  display:inline-flex; align-items:center; gap:.5rem;
  background:var(--fill); color:var(--ink);
  border-radius:999px; padding:.9rem 1.6rem;
  font-family:var(--font-display); font-weight:600; font-size:1.02rem;
  box-shadow:var(--rise);
  transition:box-shadow .12s ease, transform .12s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); box-shadow:var(--press); }   /* presses INTO the surface */
.btn:focus-visible{ outline:3px solid var(--cobalt); outline-offset:4px; }
.btn--gold{ --fill:var(--gold); color:var(--ink); }
.btn--blue{ --fill:var(--cobalt); color:#fff; }
.btn--ghost{ --fill:var(--surface); }
.btn--lg{ padding:1.05rem 2rem; font-size:1.12rem; }
.wa{ --fill:#25D366; color:#0c3b1e; }

/* ---------- Top bar ---------- */
.topbar{ position:sticky; top:0; z-index:50; background:var(--bg); }
.topbar__in{ display:flex; align-items:center; gap:1rem; padding:14px 0; }
.brand{ display:flex; align-items:center; text-decoration:none; }
.brand img{ height:38px; width:auto; }
.nav{ margin-left:auto; display:flex; align-items:center; gap:.5rem; }
.nav__links{ display:flex; gap:.3rem; background:var(--bg); padding:5px; border-radius:999px; box-shadow:var(--press); }
.nav__links a{ text-decoration:none; font-weight:700; padding:.5rem .95rem; border-radius:999px; font-size:.92rem; transition:box-shadow .12s; }
.nav__links a:hover{ box-shadow:var(--rise-sm); }
.nav__links a.active{ box-shadow:var(--rise-sm); background:var(--surface); }
.nav .btn{ padding:.6rem 1.2rem; font-size:.92rem; }

/* ---------- Hero ---------- */
.hero{ padding:60px 0 36px; }
.hero__grid{ display:grid; grid-template-columns:1.12fr .88fr; gap:50px; align-items:center; }
.hero h1{ font-size:clamp(2.2rem,5.2vw,3.6rem); margin:.6rem 0 1.1rem; }
.hero h1 .hl{ color:var(--cobalt); }
.hero .lede{ font-size:1.18rem; color:var(--ink-soft); max-width:34ch; margin-bottom:1.7rem; }
.hero__cta{ display:flex; gap:.85rem; flex-wrap:wrap; }
.hero__trust{ margin-top:1.5rem; font-family:var(--font-mono); font-size:.76rem; color:var(--ink-soft); letter-spacing:.03em; }
.heroart{ display:block; text-align:center; }
.kingart{ display:block; margin:0 auto; height:clamp(240px,40vw,440px); width:auto;
  filter:drop-shadow(8px 12px 16px rgba(12,27,79,.28));
  animation:kingfloat 3.4s ease-in-out infinite; }
@keyframes kingfloat{ 0%,100%{ transform:translateY(-7px) } 50%{ transform:translateY(7px) } }
@media (prefers-reduced-motion:reduce){ .kingart{ animation:none; } }

/* ---------- Philosophy ---------- */
.philo{ background:var(--ink); padding:60px 0; }
.philo .wrap{ text-align:center; }
.philo h2{ font-size:clamp(1.9rem,5.2vw,3.2rem); color:var(--gold); }

/* ---------- X-Ray console ---------- */
#xray{ background:var(--bg); }
.console{ background:var(--surface); border-radius:32px; box-shadow:var(--rise); max-width:880px; margin-inline:auto; overflow:hidden; }
.console__bar{ display:flex; align-items:center; padding:18px 26px 0; }
.console__name{ font-family:var(--font-display); font-weight:600; font-size:1rem; color:var(--ink); }
.console__bar .ttl{ margin-left:auto; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.1em; color:var(--ink-soft);
  background:var(--surface); padding:.35rem .8rem; border-radius:999px; box-shadow:var(--press); }
.dot{ display:none; }
.console__body{ padding:26px clamp(22px,4vw,42px) 40px; }

.progress{ display:flex; gap:8px; margin-bottom:28px; background:var(--surface); padding:9px; border-radius:999px; box-shadow:var(--press); }
.progress i{ height:9px; flex:1; border-radius:999px; background:var(--bg); box-shadow:var(--rise-sm); transition:background .25s, box-shadow .25s; }
.progress i.done{ background:var(--gold); }
.progress i.active{ background:var(--cobalt); }

.qstep{ animation:pop .28s ease; }
@keyframes pop{ from{ opacity:0; transform:translateY(10px) } to{ opacity:1; transform:none } }
.qstep .qno{ font-family:var(--font-mono); font-size:.72rem; letter-spacing:.16em; color:var(--cobalt); text-transform:uppercase; }
.qstep h3{ font-size:clamp(1.4rem,3.4vw,2rem); margin:.4rem 0 1.5rem; max-width:24ch; }

.opts{ display:grid; gap:14px; }
.opt{ text-align:left; width:100%; background:var(--surface); color:var(--ink);
  border-radius:var(--radius-s); padding:17px 19px; font-size:1.02rem; font-weight:700;
  display:flex; align-items:center; gap:15px; box-shadow:var(--rise);
  transition:box-shadow .12s, transform .1s; }
.opt:hover{ transform:translateY(-2px); }
.opt:active{ box-shadow:var(--press); transform:translateY(1px); }
.opt:focus-visible{ outline:3px solid var(--cobalt); outline-offset:3px; }
.opt .tag{ flex:none; width:38px; height:38px; border-radius:50%; display:grid; place-items:center;
  font-family:var(--font-display); color:var(--ink); background:var(--gold); box-shadow:var(--rise-sm); }
.opt small{ display:block; font-weight:600; color:var(--ink-soft); font-size:.85rem; margin-top:2px; }

.consolenav{ display:flex; margin-top:22px; }
.linkbtn{ font-weight:800; color:var(--cobalt); padding:.4rem; text-decoration:underline; background:none; }
.linkbtn[disabled]{ color:#b3aa92; text-decoration:none; cursor:default; }

/* ---------- Result ---------- */
.result{ animation:pop .3s ease; }
.result__top{ display:grid; grid-template-columns:auto 1fr; gap:28px; align-items:center; margin-bottom:30px; }
.score-ring{ width:130px; height:130px; flex:none; filter:drop-shadow(4px 4px 8px var(--sh-d)); }
.result__top h3{ font-size:clamp(1.4rem,3.4vw,2rem); margin-bottom:.4rem; }
.result__top p{ color:var(--ink-soft); }
.chip{ display:inline-block; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.06em; background:var(--ink); color:#fff; padding:.32rem .75rem; border-radius:999px; margin-bottom:.6rem; }

.bars{ display:grid; grid-template-columns:repeat(6,1fr); gap:12px; align-items:end;
  background:var(--bg); border-radius:var(--radius-s); padding:22px 16px 16px; box-shadow:var(--press); }
.bar{ display:flex; flex-direction:column; align-items:center; gap:8px; }
.bar .track{ width:100%; height:150px; display:flex; align-items:flex-end; }
.bar .fill{ width:100%; border-radius:9px; height:6%; transition:height .9s cubic-bezier(.2,.8,.2,1); background:var(--mid); box-shadow:var(--rise-sm); }
.bar.strong .fill{ background:var(--strong); } .bar.weak .fill{ background:var(--weak); }
.bar .lbl{ font-size:.72rem; font-weight:800; text-align:center; line-height:1.1; }
.bar .pct{ font-family:var(--font-mono); font-size:.72rem; color:var(--ink-soft); }

.rx{ display:grid; gap:14px; margin-top:28px; }
.rx h4{ font-size:1.25rem; }
.fix{ border-radius:var(--radius-s); padding:18px 20px; background:var(--surface); box-shadow:var(--rise);
  display:grid; grid-template-columns:auto 1fr; gap:15px; align-items:start; }
.fix .num{ width:42px; height:42px; border-radius:50%; background:var(--weak); color:#fff; font-family:var(--font-display); font-size:1.1rem; display:grid; place-items:center; box-shadow:var(--rise-sm); }
.fix h5{ font-size:1.08rem; margin:0 0 .25rem; }
.fix p{ color:var(--ink-soft); font-size:.96rem; }
.fix b{ color:var(--ink); }

.result__cta{ margin-top:30px; display:flex; gap:14px; flex-wrap:wrap; align-items:center; }
.result__cta small{ color:var(--ink-soft); font-size:.85rem; max-width:30ch; }

/* ---------- Framework ---------- */
#framework{ background:var(--bg); }
.framegrid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(290px,1fr)); gap:20px; }
.pcard{ background:var(--surface); border-radius:var(--radius); box-shadow:var(--rise); overflow:hidden; }
.pcard__head{ width:100%; text-align:left; padding:22px 24px; display:flex; align-items:center; gap:15px; }
.pcard__head:focus-visible{ outline:3px solid var(--cobalt); outline-offset:-4px; }
.pnum{ flex:none; width:50px; height:50px; border-radius:50%; background:var(--surface); color:var(--ink);
  display:grid; place-items:center;
  font-family:var(--font-display); font-size:1.3rem; box-shadow:var(--rise-sm); }
.pcard__head .t b{ font-family:var(--font-display); font-size:1.12rem; display:block; }
.pcard__head .t span{ font-family:var(--font-mono); font-size:.64rem; letter-spacing:.12em; color:var(--ink-soft); text-transform:uppercase; }
.pcard__head .caret{ margin-left:auto; font-weight:900; color:var(--cobalt); transition:transform .2s; }
.pcard.open .caret{ transform:rotate(45deg); }
.pcard__body{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.pcard.open .pcard__body{ max-height:340px; }
.pcard__body p{ padding:0 24px 24px; color:var(--ink-soft); }

/* ---------- Stress test (dark) ---------- */
#stresstest{ background:var(--ink); }
#stresstest .eyebrow{ color:var(--gold); }
#stresstest .section__head h2{ color:#fff; }
#stresstest .section__head p{ color:#aeb8cc; }
:root{ --shd-d:rgba(0,0,0,.5); --shd-l:rgba(255,255,255,.06);
       --rise-dark:6px 6px 14px var(--shd-d), -5px -5px 12px var(--shd-l);
       --press-dark:inset 5px 5px 12px var(--shd-d), inset -4px -4px 10px var(--shd-l); }

.pipeline{ display:flex; align-items:stretch; flex-wrap:wrap; gap:10px; margin-bottom:28px; }
.pjoin{ align-self:center; color:#3c4866; font-family:var(--font-display); font-size:1.3rem; }
.pnode{ flex:1 1 120px; min-width:120px; text-align:left; background:var(--ink); color:#fff;
  border-radius:16px; padding:13px 15px; display:flex; flex-direction:column; gap:4px;
  box-shadow:var(--rise-dark); transition:box-shadow .12s, transform .1s, opacity .2s; }
.pnode:hover{ transform:translateY(-2px); }
.pnode:focus-visible{ outline:3px solid var(--gold); outline-offset:2px; }
.pnode__n{ font-family:var(--font-mono); font-size:.7rem; color:#8194b4; }
.pnode__l{ font-family:var(--font-display); font-size:.98rem; line-height:1.05; }
.pnode.broken{ background:var(--weak); color:#fff; box-shadow:var(--press-dark); }
.pnode.broken .pnode__n{ color:#ffd9cf; }
.pnode.dim{ opacity:.4; }

.stresult{ background:var(--ink); border-radius:26px; box-shadow:var(--rise-dark); padding:clamp(24px,3.5vw,36px); }
.stbadge{ display:inline-block; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.05em; background:var(--weak); color:#fff; padding:.35rem .85rem; border-radius:999px; margin-bottom:.9rem; box-shadow:var(--rise-dark); }
.stresult h3{ font-size:clamp(1.4rem,3.6vw,2rem); color:#fff; margin-bottom:.6rem; }
.stres{ color:#c4cde0; font-size:1.06rem; max-width:60ch; }
.stfix{ margin-top:18px; background:var(--ink); border-radius:16px; padding:15px 17px; color:#dbe3f0; box-shadow:var(--press-dark); }
.stfix b{ color:var(--gold); font-family:var(--font-display); }
.stresult.flash{ animation:flash .4s ease; }
@keyframes flash{ from{ opacity:.55 } to{ opacity:1 } }

.sthint{ text-align:center; color:#9aa6bf; font-family:var(--font-mono); font-size:.84rem; margin-top:4px; }

/* stress-test popup */
.stmodal{ position:fixed; inset:0; z-index:100; display:grid; place-items:center; padding:20px; }
.stmodal[hidden]{ display:none; }
.stmodal__overlay{ position:absolute; inset:0; background:rgba(10,16,30,.74); opacity:0; transition:opacity .2s; }
.stmodal.open .stmodal__overlay{ opacity:1; }
.stmodal__card{ position:relative; width:min(560px,100%); background:var(--ink); border-radius:30px;
  padding:clamp(26px,4vw,40px); box-shadow:var(--rise-dark);
  transform:translateY(18px) scale(.96); opacity:0;
  transition:transform .24s cubic-bezier(.2,.85,.25,1), opacity .24s; }
.stmodal.open .stmodal__card{ transform:none; opacity:1; }
.stmodal__card h3{ color:#fff; font-size:clamp(1.4rem,3.6vw,2rem); margin-bottom:.6rem; }
.stmodal__x{ position:absolute; top:14px; right:14px; width:42px; height:42px; border-radius:50%;
  color:#fff; font-size:1.5rem; line-height:1; background:var(--ink); box-shadow:var(--rise-dark); }
.stmodal__x:active{ box-shadow:var(--press-dark); }

/* ---------- Contact ---------- */
#contact{ background:var(--bg); }
#contact .panel{ background:var(--gold); border-radius:34px; padding:clamp(30px,5vw,58px); text-align:center;
  box-shadow:9px 9px 22px var(--sh-d), -9px -9px 20px var(--sh-l); }
#contact .eyebrow{ color:var(--ink); }
#contact h2{ font-size:clamp(1.8rem,4.4vw,2.8rem); margin-bottom:.6rem; }
#contact p{ color:#5a4a13; max-width:48ch; margin:0 auto 1.6rem; font-size:1.08rem; }
#contact .row{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
#contact .addr{ margin-top:22px; font-family:var(--font-mono); font-size:.82rem; color:#5a4a13; }
/* buttons on the gold panel: same colour as the panel, raised by gold-tuned shadows */
#contact .btn{ --fill:var(--gold); color:var(--ink);
  box-shadow:6px 6px 14px rgba(120,90,10,.40), -6px -6px 14px rgba(255,238,190,.70); }
#contact .btn:active{ box-shadow:inset 5px 5px 11px rgba(120,90,10,.42), inset -5px -5px 11px rgba(255,238,190,.65); }

/* ---------- Footer ---------- */
.foot{ background:var(--ink); color:#aeb8cc; padding:36px 0; }
.foot .wrap{ display:flex; align-items:center; gap:16px; flex-wrap:wrap; font-size:.9rem; }
.foot a{ color:var(--gold); text-decoration:none; font-weight:700; }
.foot .sp{ margin-left:auto; }
.addr-foot{ flex-basis:100%; font-size:.8rem; color:#6f7a92; padding-top:6px; }

/* ---------- Client cards ---------- */
.ccard{ background:var(--surface); border-radius:var(--radius); box-shadow:var(--rise); padding:24px; display:flex; flex-direction:column; gap:6px; }
.ccard__logo{ width:66px; height:66px; border-radius:18px; background:var(--bg); box-shadow:var(--press); display:grid; place-items:center; font-family:var(--font-mono); font-size:.64rem; color:#a99e75; margin-bottom:8px; }
.ccard h3{ font-size:1.2rem; }
.ccard__cat{ font-family:var(--font-mono); font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-soft); }
.ccard>p{ color:var(--ink-soft); }
.ccard__stat{ margin-top:auto; padding-top:12px; font-family:var(--font-display); font-size:2rem; color:var(--cobalt); line-height:1; }
.ccard__stat span{ display:block; font-family:var(--font-body); font-size:.78rem; font-weight:700; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.05em; margin-top:4px; }

/* ---------- Reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .6s, transform .6s; }
.reveal.in{ opacity:1; transform:none; }

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .hero__grid{ grid-template-columns:1fr; } .heroart{ margin-top:10px; }
  .nav__links{ display:none; } .nav .btn{ padding:.55rem .95rem; font-size:.85rem; }
  .brand img{ height:30px; }
  .result__top{ grid-template-columns:1fr; }
  .section{ padding:60px 0; }
}
@media (max-width:520px){
  .bars{ grid-template-columns:repeat(3,1fr); row-gap:18px; }
  .bar .track{ height:110px; }
  .pnode{ flex:1 1 100%; }
}
@media (prefers-reduced-motion:reduce){ *{ animation:none !important; transition:none !important; scroll-behavior:auto; } }

/* ---------- Print ---------- */
@media print{
  .topbar,.hero,.philo,#stresstest,#contact,.foot,#framework,.console__bar,.consolenav,.result__cta{ display:none !important; }
  body{ background:#fff; } .console{ box-shadow:none; }
}