/* ============================================================
   BUYER TEAM — Shared Stylesheet
   All pages: index, about, privacy
   ============================================================ */

/* BASE RESET */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

/* DESIGN TOKENS */
:root{
  --navy:#0F172A;--navy-m:#1E293B;--navy-l:#334155;
  --teal:#0891B2;--mint:#14B8A6;--gold:#D4A017;
  --slate:#94A3B8;--white:#F8FAFC;--muted:#64748B;
  --border:rgba(148,163,184,.15);--borderB:rgba(8,145,178,.3);
  --ff-d:'Playfair Display',Georgia,serif;
  --ff-b:'DM Sans',sans-serif;--ff-m:'DM Mono','Courier New',monospace;
}

/* BASE */
html{scroll-behavior:smooth}
body{font-family:var(--ff-b);background:var(--navy);color:var(--white);line-height:1.65;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;
  background-image:linear-gradient(rgba(8,145,178,.03)1px,transparent 1px),linear-gradient(90deg,rgba(8,145,178,.03)1px,transparent 1px);
  background-size:60px 60px;pointer-events:none;z-index:0}

/* TYPOGRAPHY — prose pages (about, privacy) */
h1{font-family:var(--ff-d);font-size:clamp(2.2rem,4vw,3rem);font-weight:700;letter-spacing:-.02em;line-height:1.15;margin-bottom:.5rem}
.title-sub{font-family:var(--ff-m);font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin-bottom:2.5rem}
h2{font-family:var(--ff-d);font-size:1.5rem;font-weight:700;margin:3rem 0 1.25rem;letter-spacing:-.01em}
h2:first-of-type{margin-top:0}
h3{font-family:var(--ff-b);font-size:1.05rem;font-weight:500;margin:1.75rem 0 .5rem;color:var(--white)}
h3 .meta{font-family:var(--ff-m);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:400;margin-left:.5rem}
p{color:var(--slate);font-size:.95rem;margin-bottom:1rem}
ul{color:var(--slate);font-size:.95rem;padding-left:1.25rem;margin-bottom:1.25rem}
ul li{margin-bottom:.5rem}
code{font-family:var(--ff-m);font-size:.82rem;color:var(--mint);background:rgba(20,184,166,.06);padding:1px 6px;border-radius:3px}
a{color:var(--teal);text-decoration:none}
.page-about a:hover,.page-privacy a:hover{text-decoration:underline}

/* NAV — shared base */
nav{display:flex;align-items:center;justify-content:space-between;border-bottom:.5px solid var(--border)}
.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.nav-logo img{height:50px;width:auto}
.nav-wm{font-family:var(--ff-d);font-size:1.15rem;font-weight:700;color:var(--white);letter-spacing:-.02em}
.nav-wm span{color:var(--teal);font-weight:300}
.nav-links{display:flex;gap:1.5rem;list-style:none}
.nav-links a{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:var(--teal)}
.nav-cta{background:var(--teal)!important;color:var(--white)!important;padding:.4rem 1rem;border-radius:4px;font-weight:500!important;letter-spacing:.04em!important;text-transform:none!important;font-size:.8rem!important;transition:background .2s!important}
.nav-cta:hover{background:var(--mint)!important;color:var(--navy)!important}
.nav-right{display:flex;align-items:center;gap:.75rem;flex-shrink:0}
.nav-back{font-size:.8rem;color:var(--teal);text-decoration:none;letter-spacing:.04em}
.nav-back:hover{text-decoration:underline}

/* NAV — index page (fixed) */
.page-index nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:1rem 2.5rem;background:rgba(15,23,42,.88);backdrop-filter:blur(12px)}

/* NAV — about page (relative) */
.page-about nav{position:relative;z-index:10;padding:1.25rem 2.5rem;background:rgba(15,23,42,.6);backdrop-filter:blur(8px)}
.page-about .nav-logo img{height:44px}

/* NAV — privacy page (static) */
.page-privacy nav{padding:1.25rem 2.5rem}
.page-privacy .nav-logo img{height:40px}

/* NAV DROPDOWN */
.nav-dropdown{position:relative}
.nav-drop-trigger{cursor:pointer;user-select:none}
.nav-submenu{display:none;position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%);
  background:rgba(15,23,42,.97);backdrop-filter:blur(12px);border:.5px solid var(--borderB);border-radius:6px;
  min-width:160px;list-style:none;overflow:hidden;z-index:200}
.nav-dropdown:hover .nav-submenu{display:block}
.nav-submenu li a{display:block;padding:.7rem 1.25rem;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--slate);text-decoration:none;transition:background .15s,color .15s;white-space:nowrap}
.nav-submenu li a:hover{background:rgba(8,145,178,.1);color:var(--teal)}
.nav-submenu li:not(:last-child){border-bottom:.5px solid var(--border)}

/* BLOG */
#blog{border-top:.5px solid var(--border)}
.blog-layout{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:3.5rem}
.blog-col-head{display:flex;align-items:center;gap:.75rem;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:.5px solid var(--border)}
.blog-col-icon{width:32px;height:32px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-family:var(--ff-m);font-size:.6rem;flex-shrink:0}
.blog-col-icon-eng{background:rgba(8,145,178,.12);color:var(--teal)}
.blog-col-icon-pro{background:rgba(212,160,23,.12);color:var(--gold)}
.blog-col-title{font-family:var(--ff-d);font-size:1.1rem;font-weight:700}
.blog-posts{display:flex;flex-direction:column;gap:.75rem}
.blog-post{border:.5px solid var(--border);border-radius:6px;padding:1.1rem 1.25rem;background:rgba(15,23,42,.5);
  text-decoration:none;transition:border-color .2s,background .2s;display:block}
.blog-post:hover{border-color:rgba(8,145,178,.4);background:rgba(8,145,178,.05)}
.blog-post-tag{font-family:var(--ff-m);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--teal);margin-bottom:.4rem}
.blog-post-title{font-size:.9rem;font-weight:500;color:var(--white);line-height:1.4;margin-bottom:.35rem}
.blog-post-meta{font-size:.72rem;color:var(--muted)}

/* SECTIONS */
section{position:relative;z-index:1}
.si{max-width:1100px;margin:0 auto;padding:6rem 2rem}
.slabel{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:.75rem}
.sublabel{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.75rem}
.stitle{font-family:var(--ff-d);font-size:clamp(2rem,4vw,3rem);font-weight:700;letter-spacing:-.02em;line-height:1.15;max-width:20ch}
.sdesc{margin-top:1rem;color:var(--slate);max-width:560px;font-size:.95rem;line-height:1.75}

/* Section-specific backgrounds */
#problem{background:var(--navy-m)}
#day{background:var(--navy-m);border-top:.5px solid var(--border)}
#financial{border-top:.5px solid var(--border)}
#cost{background:var(--navy-m);border-top:.5px solid var(--border)}
#metrics{border-top:.5px solid var(--border)}
#architecture{background:var(--navy-m);border-top:.5px solid var(--border)}
#integration{border-top:.5px solid var(--border)}
#stack{background:var(--navy-m);border-top:.5px solid var(--border)}
#security{border-top:.5px solid var(--border)}
#roadmap{background:var(--navy-m);border-top:.5px solid var(--border)}
#governance{background:var(--navy-m);border-top:.5px solid var(--border)}
#getstarted{border-top:.5px solid var(--border)}
#transform{border-top:.5px solid var(--border)}
#architect{background:var(--navy);border-top:.5px solid var(--border)}

/* HERO */
#hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:8rem 2rem 5rem;overflow:hidden}
.hero-glow{position:absolute;top:20%;left:50%;transform:translateX(-50%);width:700px;height:400px;
  background:radial-gradient(ellipse,rgba(8,145,178,.12)0%,transparent 70%);pointer-events:none}
.hero-badge{display:inline-flex;align-items:center;gap:8px;border:.5px solid var(--borderB);border-radius:100px;
  padding:.35rem 1rem;font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--teal);margin-bottom:2rem;animation:fadeDown .6s ease both}
.hbdot{width:6px;height:6px;border-radius:50%;background:var(--mint);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
@keyframes fadeDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hero-title{font-family:var(--ff-d);font-size:clamp(2.8rem,6vw,5.5rem);font-weight:900;line-height:1.05;letter-spacing:-.03em;max-width:14ch;animation:fadeUp .7s .15s ease both}
.hero-title .accent{color:var(--teal)}.hero-title .gold{color:var(--gold)}
.hero-sub{margin-top:1.5rem;font-size:1.05rem;color:var(--slate);max-width:560px;line-height:1.7;animation:fadeUp .7s .28s ease both}
.hero-actions{display:flex;gap:1rem;margin-top:2.5rem;flex-wrap:wrap;justify-content:center;animation:fadeUp .7s .4s ease both}
.btn-p{background:var(--teal);color:var(--white);padding:.75rem 2rem;border-radius:4px;font-size:.9rem;font-weight:500;text-decoration:none;transition:background .2s,transform .15s}
.btn-p:hover{background:var(--mint);transform:translateY(-2px)}
.btn-g{border:.5px solid var(--borderB);color:var(--teal);padding:.75rem 2rem;border-radius:4px;font-size:.9rem;text-decoration:none;transition:border-color .2s,background .2s,transform .15s}
.btn-g:hover{border-color:var(--teal);background:rgba(8,145,178,.08);transform:translateY(-2px)}
.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);
  border-top:.5px solid var(--border);border-bottom:.5px solid var(--border);margin-top:4rem;width:100%;max-width:900px;animation:fadeUp .7s .55s ease both}
.kpi-item{background:rgba(15,23,42,.9);padding:1.5rem 1.25rem;text-align:center}
.kpi-number{font-family:var(--ff-m);font-size:2.2rem;font-weight:500;color:var(--white);line-height:1}
.kpi-label{margin-top:.4rem;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* CARDS */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-top:3.5rem}
.two-col--start{align-items:start}
.card{border:.5px solid var(--border);border-radius:6px;padding:1.75rem;background:rgba(15,23,42,.6);position:relative;overflow:hidden}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--teal),var(--mint));opacity:.6}
.card.pain::before{background:linear-gradient(90deg,#ef4444,#f97316);opacity:.5}
.card h3{font-family:var(--ff-d);font-size:1.15rem;font-weight:700;margin-bottom:.75rem}
.card p{color:var(--slate);font-size:.88rem;line-height:1.75}
.card-note{font-size:.78rem;color:var(--muted);margin-bottom:1rem}
.stat-hl{display:inline-block;font-family:var(--ff-m);font-size:2.5rem;font-weight:500;color:var(--gold);line-height:1;margin-bottom:.3rem}

/* WORKFLOW */
.wf-step{display:grid;grid-template-columns:48px 1fr;gap:1.5rem;margin-bottom:2px;position:relative}
.wf-step:not(:last-child)::after{content:'';position:absolute;left:24px;top:56px;bottom:-2px;width:1px;background:linear-gradient(to bottom,var(--teal),transparent);opacity:.3}
.step-num{width:48px;height:48px;border-radius:50%;border:.5px solid var(--borderB);display:flex;align-items:center;justify-content:center;font-family:var(--ff-m);font-size:.78rem;color:var(--teal);flex-shrink:0;background:rgba(8,145,178,.06)}
.step-body{border:.5px solid var(--border);border-radius:6px;padding:1.25rem 1.5rem;background:rgba(30,41,59,.5);margin-bottom:1.5rem}
.step-body h3{font-weight:500;font-size:.95rem;margin-bottom:.35rem;color:var(--white)}
.step-body p{font-size:.83rem;color:var(--slate);line-height:1.65}
.stag{display:inline-block;font-family:var(--ff-m);font-size:.65rem;letter-spacing:.1em;padding:.2rem .6rem;border-radius:3px;margin-top:.6rem}
.stag+.stag{margin-left:4px}
.tc{background:rgba(8,145,178,.12);color:var(--teal)}.tm{background:rgba(20,184,166,.12);color:var(--mint)}.tg{background:rgba(212,160,23,.12);color:var(--gold)}

/* KRALJIC */
.k-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:1px;background:var(--border);border:.5px solid var(--border);border-radius:6px;overflow:hidden;margin-top:2rem}
.k-cell{background:rgba(15,23,42,.85);padding:1.5rem}
.k-cell h4{font-family:var(--ff-m);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.5rem}
.k-cell:nth-child(1) h4{color:var(--slate)}
.k-cell:nth-child(2) h4{color:var(--teal)}
.k-cell:nth-child(3) h4{color:var(--gold)}
.k-cell:nth-child(4) h4{color:var(--mint)}
.k-label{font-size:.78rem;color:var(--slate);line-height:1.5}
.k-cycle{margin-top:.6rem;font-family:var(--ff-m);font-size:.7rem;color:var(--gold)}

/* TRACE */
.trace-box{border:.5px solid var(--border);border-radius:6px;overflow:hidden;background:rgba(15,23,42,.8);margin-top:1.25rem}
.trace-hdr{padding:.75rem 1rem;border-bottom:.5px solid var(--border);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:.5rem}
.dr{width:7px;height:7px;border-radius:50%;background:#ef4444}
.dy{width:7px;height:7px;border-radius:50%;background:#eab308}
.dg{width:7px;height:7px;border-radius:50%;background:#22c55e}
.trace-body{padding:1.25rem;font-family:var(--ff-m);font-size:.72rem;color:var(--slate);line-height:2;white-space:pre}
.fc{color:var(--teal)}.fm{color:var(--mint)}.fg{color:var(--gold)}.fw{color:var(--white)}.fd{color:var(--muted)}

/* DAY IN LIFE */
.day-layout{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-top:3.5rem;align-items:start}
.day-stats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:2rem}
.day-stat{background:rgba(15,23,42,.8);border:.5px solid var(--border);border-radius:6px;padding:1.25rem;text-align:center}
.day-stat-n{font-family:var(--ff-m);font-size:2rem;font-weight:500;color:var(--white)}
.day-stat-l{font-size:.72rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-top:.25rem}
.timeline{display:flex;flex-direction:column;gap:.6rem}
.tl-item{display:flex;gap:1rem;align-items:flex-start;padding:.9rem 1rem;border:.5px solid var(--border);border-radius:5px;background:rgba(15,23,42,.5)}
.tl-time{font-family:var(--ff-m);font-size:.68rem;color:var(--muted);min-width:36px;padding-top:2px}
.tl-badge{font-family:var(--ff-m);font-size:.6rem;padding:.15rem .45rem;border-radius:3px;margin-bottom:.2rem;display:inline-block}
.ba{background:rgba(20,184,166,.15);color:var(--mint)}
.bw{background:rgba(212,160,23,.15);color:var(--gold)}
.br{background:rgba(8,145,178,.15);color:var(--teal)}
.tl-text{font-size:.8rem;color:var(--slate);line-height:1.4}

/* SCENARIO CARD (day in life demo widget) */
.scenario-label{font-size:.78rem;color:var(--muted);letter-spacing:.06em;margin-bottom:.75rem;text-transform:uppercase}
.scenario-card{border:.5px solid var(--border);border-radius:6px;padding:1.5rem;background:rgba(15,23,42,.7)}
.scenario-header{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}
.scenario-item-name{font-size:.82rem;color:var(--white)}
.scenario-quadrant{font-family:var(--ff-m);font-size:.72rem;color:var(--mint)}
.scenario-rounds{display:flex;flex-direction:column;gap:.5rem}
.scenario-round{display:flex;justify-content:space-between;font-size:.78rem}
.scenario-round-desc{color:var(--slate)}
.scenario-round-day{font-family:var(--ff-m);color:var(--muted)}
.scenario-result{border-top:.5px solid var(--border);margin-top:.5rem;padding-top:.75rem;display:flex;justify-content:space-between;align-items:center}
.scenario-result-bid{font-size:.85rem;color:var(--white)}
.scenario-result-savings{font-family:var(--ff-m);font-size:.75rem;color:var(--gold)}

/* FINANCIAL */
.fin-hdr{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:1.5rem;margin-bottom:3rem}
.fin-big{font-family:var(--ff-d);font-size:clamp(3rem,6vw,5rem);font-weight:900;color:var(--gold);letter-spacing:-.03em;line-height:1}
.fin-big span{font-size:1.5rem;color:var(--muted)}
.fin-note{font-size:.72rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-top:.5rem}
.fin-subtext{font-size:.88rem;color:var(--muted);max-width:280px}
.fin-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
.fin-card{border:.5px solid var(--border);border-radius:6px;padding:1.5rem;background:rgba(15,23,42,.7)}
.fin-card-val{font-family:var(--ff-m);font-size:1.3rem;color:var(--teal);margin-bottom:.4rem}
.fin-card-name{font-size:.88rem;font-weight:500;color:var(--white);margin-bottom:.4rem}
.fin-card-desc{font-size:.78rem;color:var(--muted);line-height:1.6}
.roi-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:.5px solid var(--border);border-radius:6px;overflow:hidden;margin-top:1.25rem}
.roi-cell{background:rgba(8,145,178,.06);padding:1.25rem;text-align:center}
.roi-num{font-family:var(--ff-m);font-size:1.6rem;color:var(--mint)}
.roi-lbl{font-size:.72rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-top:.25rem}

/* SECTION DIVIDER */
.section-break{border-top:.5px solid var(--border);margin-top:5rem;padding-top:4rem}

/* COST */
.cost-layout{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-top:3.5rem;align-items:center}
#financial .cost-layout{margin-top:3rem}
.cost-bw{display:flex;align-items:center;gap:1rem;margin-bottom:.75rem}
.cost-bl{font-size:.78rem;color:var(--slate);min-width:120px}
.cost-bt{flex:1;height:8px;background:var(--border);border-radius:4px;overflow:hidden}
.cost-bf{height:100%;border-radius:4px;transition:width 1.5s cubic-bezier(.22,1,.36,1);width:0}
.cost-bf--red{background:rgba(239,68,68,.6)}
.cost-bf--yellow{background:rgba(251,191,36,.6)}
.cost-bf--teal{background:rgba(8,145,178,.6)}
.cost-bf--gradient{background:linear-gradient(90deg,var(--teal),var(--mint))}
.cost-bv{font-family:var(--ff-m);font-size:.78rem;color:var(--white);min-width:70px;text-align:right}
.cost-layers{display:flex;flex-direction:column;gap:.75rem}
.cost-lc{border:.5px solid var(--border);border-radius:5px;padding:1rem 1.25rem;background:rgba(15,23,42,.6);display:flex;gap:1rem;align-items:flex-start}
.cost-li{font-family:var(--ff-m);font-size:.65rem;color:var(--teal);padding:.2rem .5rem;border:.5px solid var(--borderB);border-radius:3px;white-space:nowrap}
.cost-ln{font-size:.85rem;font-weight:500;color:var(--white);margin-bottom:.15rem}
.cost-ld{font-size:.75rem;color:var(--muted);line-height:1.5}
.cost-ls{font-family:var(--ff-m);font-size:.7rem;color:var(--mint);margin-top:.2rem}
.quad-costs{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;margin-top:2.5rem}
.qc{border:.5px solid var(--border);border-radius:5px;padding:1rem;text-align:center;background:rgba(15,23,42,.6)}
.qc-n{font-family:var(--ff-m);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:.4rem}
.qc-v{font-family:var(--ff-m);font-size:1.1rem;color:var(--teal)}

/* METRICS */
.metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:3rem}
.metric-card{border:.5px solid var(--border);border-radius:6px;padding:1.5rem;background:rgba(15,23,42,.7);transition:border-color .25s}
.metric-card:hover{border-color:rgba(8,145,178,.4)}
.metric-val{font-family:var(--ff-m);font-size:2rem;font-weight:500;color:var(--white);line-height:1}
.metric-unit{font-size:1rem;color:var(--teal);margin-left:2px}
.metric-name{margin-top:.5rem;font-size:.82rem;color:var(--slate)}
.metric-bar{margin-top:1rem;height:3px;background:var(--border);border-radius:2px;overflow:hidden}
.metric-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,var(--teal),var(--mint));transition:width 1.5s cubic-bezier(.22,1,.36,1);width:0}
.metric-fill--gradient{background:linear-gradient(90deg,var(--gold),var(--mint))}

/* ARCHITECTURE */
.arch-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:4rem;margin-top:3.5rem;align-items:start}
.arch-layers{display:flex;flex-direction:column;gap:10px}
.arch-layer{border:.5px solid var(--border);border-radius:5px;padding:.9rem 1.1rem;display:flex;gap:1rem;align-items:flex-start;background:rgba(30,41,59,.4);transition:border-color .2s,background .2s}
.arch-layer:hover{border-color:rgba(8,145,178,.4);background:rgba(8,145,178,.05)}
.arch-num{font-family:var(--ff-m);font-size:.65rem;color:var(--teal);min-width:20px;padding-top:2px}
.arch-name{font-size:.82rem;font-weight:500;color:var(--white);margin-bottom:.2rem}
.arch-desc{font-size:.75rem;color:var(--muted);line-height:1.5}

/* INTEGRATION */
.integ-intro{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-top:3.5rem;align-items:start}
.integ-points{display:flex;flex-direction:column;gap:1rem}
.integ-point{display:flex;gap:1rem;align-items:flex-start;border:.5px solid var(--border);border-radius:5px;padding:1rem;background:rgba(15,23,42,.5)}
.integ-icon{width:32px;height:32px;border-radius:4px;background:rgba(8,145,178,.12);border:.5px solid var(--borderB);display:flex;align-items:center;justify-content:center;font-family:var(--ff-m);font-size:.65rem;color:var(--teal);flex-shrink:0}
.integ-name{font-size:.85rem;font-weight:500;color:var(--white);margin-bottom:.2rem}
.integ-desc{font-size:.75rem;color:var(--muted);line-height:1.5}
.svg-wrapper{border:.5px solid var(--border);border-radius:8px;overflow:hidden;margin-top:3rem}
.svg-wrapper svg{width:100%;height:auto}

/* TRANSPORT CHANNELS */
.transport-panel{display:flex;flex-direction:column;gap:.6rem}
.transport-row{display:flex;align-items:center;gap:.75rem;padding:.8rem 1rem;border:.5px solid var(--border);border-radius:5px}
.transport-row--mcp{background:rgba(5,150,105,.06)}
.transport-row--kafka{background:rgba(124,58,237,.06)}
.transport-row--rest{background:rgba(2,132,199,.06)}
.transport-label{font-family:var(--ff-m);font-size:.68rem;min-width:50px}
.transport-label--mcp{color:#10b981}
.transport-label--kafka{color:#a78bfa}
.transport-label--rest{color:#38bdf8}
.transport-desc{font-size:.78rem;color:var(--slate)}

/* STACK */
.stack-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:.5px solid var(--border);border-radius:6px;overflow:hidden;margin-top:3rem}
.stack-cell{background:rgba(15,23,42,.85);padding:1.25rem;transition:background .2s}
.stack-cell:hover{background:rgba(8,145,178,.07)}
.stack-layer{font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:.4rem}
.stack-tech{font-size:.85rem;font-weight:500;color:var(--white)}
.stack-sub{font-size:.72rem;color:var(--muted);margin-top:.15rem}

/* SECURITY */
.sec-layers{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:3rem}
.sec-layer{display:flex;gap:1rem;align-items:flex-start;border:.5px solid var(--border);border-radius:6px;padding:1.1rem;background:rgba(15,23,42,.6)}
.sec-num{font-family:var(--ff-m);font-size:1.4rem;color:var(--borderB);line-height:1;min-width:32px}
.sec-name{font-size:.85rem;font-weight:500;color:var(--white);margin-bottom:.25rem}
.sec-desc{font-size:.75rem;color:var(--muted);line-height:1.5}

/* ROADMAP */
.rm-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:.5px solid var(--border);border-radius:6px;overflow:hidden;margin-top:3rem}
.rm-cell{background:rgba(15,23,42,.85);padding:1.5rem}
.rm-phase{font-family:var(--ff-m);font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:.3rem}
.rm-weeks{font-size:.72rem;color:var(--muted);margin-bottom:.75rem}
.rm-title{font-family:var(--ff-d);font-size:1rem;font-weight:700;color:var(--white);margin-bottom:.75rem}
.rm-items{list-style:none;display:flex;flex-direction:column;gap:.4rem}
.rm-items li{font-size:.78rem;color:var(--slate);padding-left:.8rem;position:relative}
.rm-items li::before{content:'>';position:absolute;left:0;color:var(--teal);font-size:.7rem}
.rm-footer{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.5rem}
.rm-stat{text-align:center;border:.5px solid var(--border);border-radius:5px;padding:1rem}
.rm-stat-n{font-family:var(--ff-m);font-size:1.2rem;color:var(--mint)}
.rm-stat-l{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:.2rem}

/* GOVERNANCE */
.gov-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;margin-top:3rem}
.gov-card{border:.5px solid var(--border);border-radius:6px;overflow:hidden;background:rgba(15,23,42,.7)}
.gov-head{padding:.85rem 1.25rem;border-bottom:.5px solid var(--border);display:flex;align-items:center;gap:.75rem}
.gov-icon{width:28px;height:28px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-family:var(--ff-m);font-size:.6rem;flex-shrink:0}
.gov-title{font-size:.85rem;font-weight:500;color:var(--white)}
.gov-body{padding:1rem 1.25rem}
.gov-desc{font-size:.78rem;color:var(--slate);line-height:1.6;margin-bottom:.85rem}
.gov-rule{font-family:var(--ff-m);font-size:.72rem;color:var(--mint);background:rgba(20,184,166,.07);border:.5px solid rgba(20,184,166,.2);border-radius:4px;padding:.55rem .85rem;line-height:1.5}
.gov-icon--gold{background:rgba(212,160,23,.12);color:var(--gold)}
.gov-icon--teal{background:rgba(8,145,178,.12);color:var(--teal)}
.gov-icon--mint{background:rgba(20,184,166,.12);color:var(--mint)}
.gov-icon--slate{background:rgba(148,163,184,.08);color:var(--slate)}

/* Sublabel margin overrides */
#financial .sublabel{margin-bottom:1.25rem}
#architecture .sublabel{margin-bottom:.5rem}

/* GETTING STARTED */
.gs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:3rem}
.gs-step{border:.5px solid var(--border);border-radius:6px;padding:1.5rem;background:rgba(15,23,42,.6);position:relative}
.gs-num{font-family:var(--ff-m);font-size:2.5rem;font-weight:500;color:var(--borderB);line-height:1;margin-bottom:1rem}
.gs-week{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:.4rem}
.gs-name{font-size:.95rem;font-weight:500;color:var(--white);margin-bottom:.5rem}
.gs-desc{font-size:.8rem;color:var(--slate);line-height:1.6}
.gs-time{margin-top:.75rem;font-family:var(--ff-m);font-size:.68rem;color:var(--muted)}
.gs-month{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;margin-top:2rem}
.gs-m-cell{border:.5px solid var(--border);border-radius:5px;padding:1rem;text-align:center;background:rgba(8,145,178,.05)}
.gs-m-val{font-family:var(--ff-m);font-size:1.3rem;color:var(--mint)}
.gs-m-lbl{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:.25rem}

/* BEFORE/AFTER */
.ba-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-top:3rem}
.ba-col{border:.5px solid var(--border);border-radius:6px;overflow:hidden}
.ba-head{padding:.9rem 1.25rem;border-bottom:.5px solid var(--border);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}
.ba-head.before{color:#f97316}.ba-head.after{color:var(--mint)}
.ba-list{list-style:none;padding:.75rem 1.25rem;display:flex;flex-direction:column;gap:.5rem}
.ba-list li{font-size:.82rem;color:var(--slate);padding:.4rem 0;border-bottom:.5px solid var(--border);line-height:1.4}
.ba-list li:last-child{border-bottom:none}
.ba-list.after li{color:var(--white)}

/* CTA */
#cta{background:linear-gradient(135deg,rgba(8,145,178,.08),rgba(20,184,166,.04));border-top:.5px solid var(--borderB);text-align:center}
#cta .si{padding:7rem 2rem}
.cta-title{font-family:var(--ff-d);font-size:clamp(2rem,4vw,3.2rem);font-weight:900;letter-spacing:-.03em;margin-bottom:1rem}
.cta-sub{color:var(--slate);max-width:480px;margin:0 auto 2.5rem;font-size:.95rem}
.cta-form{display:flex;gap:.75rem;max-width:440px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.cta-input{flex:1;min-width:220px;background:rgba(255,255,255,.05);border:.5px solid var(--borderB);border-radius:4px;padding:.75rem 1rem;color:var(--white);font-family:var(--ff-b);font-size:.88rem;outline:none;transition:border-color .2s}
.cta-input:focus{border-color:var(--teal)}
.cta-input::placeholder{color:var(--muted)}
.cta-note{margin-top:1rem;font-size:.72rem;color:var(--muted);letter-spacing:.04em}

/* ARCHITECT */
.architect-card{display:grid;grid-template-columns:200px 1fr;gap:3rem;margin-top:3rem;align-items:start;
  background:rgba(15,23,42,.5);border:.5px solid var(--border);border-radius:8px;padding:2.5rem}
.architect-photo{width:200px;height:240px;border-radius:8px;background:linear-gradient(135deg,var(--navy-m) 0%,var(--navy-l) 100%);
  display:flex;align-items:center;justify-content:center;border:.5px solid var(--borderB);overflow:hidden;flex-shrink:0}
.architect-photo img{width:100%;height:100%;object-fit:cover;display:block}
.architect-photo-initial{font-family:var(--ff-d);font-size:4.5rem;font-weight:700;color:var(--teal);letter-spacing:-.04em;line-height:1}
/* FIX: reset the generic h3 top margin so the name aligns with the photo top */
.architect-name{font-family:var(--ff-d);font-size:1.65rem;font-weight:700;letter-spacing:-.02em;margin-top:0;margin-bottom:.4rem;color:var(--white)}
.architect-title{font-family:var(--ff-m);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:1.5rem}
.architect-bio{color:var(--slate);font-size:.92rem;line-height:1.75;margin-bottom:1rem}
.architect-bio code{font-family:var(--ff-m);font-size:.82rem;color:var(--mint);background:rgba(20,184,166,.06);padding:1px 6px;border-radius:3px}
.architect-links{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.75rem}
.architect-link{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1rem;border:.5px solid var(--borderB);border-radius:4px;
  font-size:.82rem;color:var(--white);text-decoration:none;transition:background .2s,border-color .2s;background:rgba(8,145,178,.06)}
.architect-link:hover{background:rgba(8,145,178,.15);border-color:var(--teal)}
.architect-link-icon{font-family:var(--ff-m);font-size:.78rem;color:var(--teal);font-weight:500}
.architect-link-more{background:transparent;border-color:transparent;color:var(--teal);padding-left:.25rem}
.architect-link-more:hover{background:transparent;border-color:transparent;color:var(--mint)}

/* FOOTER — shared */
footer{position:relative;z-index:1;border-top:.5px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.footer-l{font-size:.78rem;color:var(--muted)}
.footer-l strong{color:var(--white);font-family:var(--ff-d)}
.footer-r{display:flex;gap:1.5rem}
.footer-r a{font-size:.72rem;color:var(--muted);text-decoration:none;letter-spacing:.08em;text-transform:uppercase;transition:color .2s}
.footer-r a:hover{color:var(--teal)}

/* FOOTER — page variants */
.page-index footer{padding:2rem 2.5rem}
.page-about footer{padding:1.75rem 2.5rem;flex-wrap:wrap;gap:1rem}
.page-privacy footer{padding:1.5rem 2.5rem}

/* DEMO MODAL */
.modal{display:none;position:fixed;inset:0;z-index:9999;align-items:center;justify-content:center}
.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(6px)}
.modal-box{position:relative;z-index:1;background:var(--navy-m);border:.5px solid var(--borderB);border-radius:10px;padding:2.5rem;width:100%;max-width:480px;margin:1rem;box-shadow:0 40px 80px rgba(0,0,0,.5)}
.modal-eyebrow{font-family:var(--ff-m);font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:.6rem}
.modal-title{font-family:var(--ff-d);font-size:1.6rem;font-weight:700;letter-spacing:-.02em;margin-bottom:.5rem;line-height:1.2}
.modal-desc{font-size:.85rem;color:var(--slate);margin-bottom:2rem;line-height:1.65}
.form-fields{display:flex;flex-direction:column;gap:1rem}
.form-input{background:rgba(255,255,255,.05);border:.5px solid var(--borderB);border-radius:4px;padding:.75rem 1rem;color:var(--white);font-family:var(--ff-b);font-size:.88rem;outline:none;transition:border-color .2s;width:100%}
.form-error{color:#f87171;font-size:.78rem;margin-top:.75rem;display:none}
.form-actions{display:flex;gap:.75rem;margin-top:1.5rem;flex-wrap:wrap}
.modal-submit{flex:1;background:var(--teal);color:var(--white);border:none;padding:.8rem 1.5rem;border-radius:4px;font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s;font-family:var(--ff-b)}
.modal-cancel{background:transparent;border:.5px solid var(--border);color:var(--slate);padding:.8rem 1.25rem;border-radius:4px;font-size:.88rem;cursor:pointer;transition:border-color .2s;font-family:var(--ff-b)}
.modal-state{display:none;text-align:center;padding:1rem 0}
.modal-state-icon{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;font-size:1.6rem}
.modal-state--success .modal-state-icon{background:rgba(20,184,166,.15);border:.5px solid var(--mint)}
.modal-state--error .modal-state-icon{background:rgba(239,68,68,.12);border:.5px solid #ef4444}
.modal-state-title{font-family:var(--ff-d);font-size:1.4rem;font-weight:700;margin-bottom:.6rem}
.modal-state-text{font-size:.88rem;color:var(--slate);line-height:1.65;max-width:320px;margin:0 auto 1.5rem}
.modal-state-text a{color:var(--teal)}
.modal-close-btn{background:var(--teal);color:var(--white);border:none;padding:.75rem 2rem;border-radius:4px;font-size:.88rem;cursor:pointer;font-family:var(--ff-b)}
.modal-retry-btn{background:transparent;border:.5px solid var(--borderB);color:var(--teal);padding:.75rem 2rem;border-radius:4px;font-size:.88rem;cursor:pointer;font-family:var(--ff-b);margin-right:.5rem}
.modal-cancel-2{background:transparent;border:.5px solid var(--border);color:var(--slate);padding:.75rem 2rem;border-radius:4px;font-size:.88rem;cursor:pointer;font-family:var(--ff-b)}

/* ABOUT PAGE COMPONENTS */
.page-about main{position:relative;z-index:1;max-width:820px;margin:0 auto;padding:4.5rem 2rem 6rem}
.eyebrow{font-family:var(--ff-m);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:1rem}
.hero-card{display:grid;grid-template-columns:200px 1fr;gap:2.5rem;align-items:center;
  background:rgba(15,23,42,.5);border:.5px solid var(--border);border-radius:8px;padding:2rem;margin-bottom:3.5rem}
.hero-photo{width:200px;height:240px;border-radius:8px;
  background:linear-gradient(135deg,var(--navy-m) 0%,var(--navy-l) 100%);
  display:flex;align-items:center;justify-content:center;border:.5px solid var(--borderB);overflow:hidden;flex-shrink:0}
.hero-photo img{width:100%;height:100%;object-fit:cover;display:block}
.hero-photo-initial{font-family:var(--ff-d);font-size:4rem;font-weight:700;color:var(--teal);letter-spacing:-.04em;line-height:1}
.hero-intro p{color:var(--slate);font-size:.95rem;line-height:1.75;margin-bottom:.85rem}
.hero-intro p:last-child{margin-bottom:0}
.hero-intro strong{color:var(--white);font-weight:500}
.links{display:flex;flex-wrap:wrap;gap:.6rem;margin:2.5rem 0 4rem}
.link{display:inline-flex;align-items:center;gap:.55rem;padding:.6rem 1.1rem;border:.5px solid var(--borderB);border-radius:4px;
  font-size:.85rem;color:var(--white);text-decoration:none;transition:background .2s,border-color .2s;background:rgba(8,145,178,.06)}
.link:hover{background:rgba(8,145,178,.15);border-color:var(--teal)}
.link-icon{font-family:var(--ff-m);font-size:.78rem;color:var(--teal);font-weight:500}
.cta-strip{margin-top:4rem;padding:2rem;border:.5px solid var(--borderB);border-radius:8px;background:rgba(8,145,178,.04);text-align:center}
.cta-strip h3{font-family:var(--ff-d);font-size:1.35rem;font-weight:700;margin-bottom:.75rem;color:var(--white)}
.cta-strip p{margin-bottom:1.25rem}
.cta-strip .links{margin:0;justify-content:center}

/* PRIVACY PAGE COMPONENTS */
.page-privacy main{max-width:720px;margin:0 auto;padding:4rem 2rem 6rem}
.updated{font-size:.8rem;color:var(--muted);margin-bottom:2.5rem}

/* UTILITY CLASSES */
.text-teal{color:var(--teal)}
.text-gold{color:var(--gold)}
.text-mint{color:var(--mint)}
.text-white{color:var(--white)}
.text-muted{color:var(--muted)}
.text-slate{color:var(--slate)}
.text-red{color:#f87171}
.nowrap{white-space:nowrap}
.flex-center{display:flex;align-items:center}

/* SCROLL ANIMATE */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* HAMBURGER — hidden on desktop */
.nav-hamburger{display:none}
.hb-close{display:none}

/* RESPONSIVE — hamburger nav */
@media(max-width:1330px){
  nav{padding:1rem;flex-wrap:wrap;justify-content:space-between;align-items:center}
  .nav-logo{order:1}
  .nav-right{order:2}
  .nav-links{order:3;display:none;width:100%}
  .nav-hamburger{display:flex;align-items:center;justify-content:center;
    width:40px;height:40px;
    background:none;border:1px solid rgba(255,255,255,.2);border-radius:6px;
    cursor:pointer;color:var(--white);font-size:1.4rem;line-height:1}
  nav.nav-open .nav-links{display:flex;flex-direction:column;gap:.65rem;
    padding:.75rem 0 .5rem;border-top:.5px solid var(--border);margin-top:.5rem}
  nav.nav-open .nav-links a{font-size:.85rem}
  nav.nav-open .hb-open{display:none}
  nav.nav-open .hb-close{display:inline}
  nav.nav-open .nav-submenu{display:flex;flex-direction:column;
    position:static;transform:none;min-width:0;
    background:transparent;border:none;backdrop-filter:none;
    padding:0 0 0 1rem;margin-top:.2rem}
  nav.nav-open .nav-dropdown:hover .nav-submenu{display:flex}
}

/* RESPONSIVE — mobile 680px */
@media(max-width:680px){
  .page-about nav{padding:1rem 1.25rem}
  .page-about main{padding:2.5rem 1.25rem 4rem}
  .hero-card{grid-template-columns:1fr;padding:1.5rem;gap:1.5rem;text-align:center}
  .hero-photo{width:140px;height:140px;margin:0 auto}
  .hero-photo-initial{font-size:3rem}
  .hero-intro{text-align:left}
  .links{justify-content:center}
  .page-about footer{padding:1.5rem 1.25rem;flex-direction:column;text-align:center}
}

/* RESPONSIVE — tablet 768px */
@media(max-width:768px){
  .two-col,.day-layout,.integ-intro,.arch-layout,.ba-grid,.cost-layout,.fin-grid,
  .metrics-grid,.sec-layers,.stack-grid,.rm-grid,.quad-costs,.k-grid{grid-template-columns:1fr}
  .architect-card{grid-template-columns:1fr;padding:1.75rem;gap:1.5rem}
  .architect-photo{width:140px;height:140px;margin:0 auto}
  .architect-photo-initial{font-size:3rem}
  .architect-name{font-size:1.4rem;text-align:center}
  .architect-title{text-align:center}
}