/* ============================================================
   ADDCR — AI-assisted Data Center Design Review
   Aesthetic: "Blueprint Precision" — dark engineering theme
   ============================================================ */

:root{
  /* surfaces */
  --ink:        #070a0f;
  --ink-2:      #0b1018;
  --panel:      #0e141d;
  --panel-2:    #121a25;
  --line:       #1d2937;
  --line-soft:  #16202c;

  /* text */
  --fg:         #e7eef6;
  --fg-dim:     #9fb0c2;
  --fg-mute:    #61748a;

  /* blueprint + accents */
  --blue:       #4ea7d6;   /* blueprint line / link */
  --blue-soft:  #2a4a60;
  --green:      #46d18a;   /* satisfied */
  --green-deep: #1f6b46;
  --amber:      #f2b441;   /* review */
  --red:        #f0654f;   /* missing / issue */

  --grid:       rgba(78,167,214,.06);
  --grid-strong:rgba(78,167,214,.10);

  /* type */
  --display: "Archivo", system-ui, sans-serif;
  --body:    "IBM Plex Sans", system-ui, sans-serif;
  --mono:    "IBM Plex Mono", ui-monospace, monospace;

  --maxw: 1200px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--fg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.02;letter-spacing:-.02em}
::selection{background:var(--green);color:var(--ink)}

/* ---------- backgrounds ---------- */
.bg-grid{
  position:fixed;inset:0;z-index:-3;pointer-events:none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px),
    linear-gradient(var(--grid-strong) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-strong) 1px, transparent 1px);
  background-size:32px 32px, 32px 32px, 160px 160px, 160px 160px;
  mask-image:radial-gradient(120% 90% at 70% 0%, #000 35%, transparent 95%);
}
.bg-glow{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(50% 40% at 78% 6%, rgba(70,209,138,.10), transparent 70%),
    radial-gradient(55% 45% at 12% 18%, rgba(78,167,214,.10), transparent 72%);
}
.bg-noise{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- layout helpers ---------- */
section{position:relative;padding:clamp(72px,10vw,140px) clamp(20px,5vw,64px)}
.section-head{max-width:var(--maxw);margin:0 auto clamp(40px,5vw,72px)}
.kicker{
  font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue);display:inline-block;margin-bottom:18px;
}
.section-head h2{font-size:clamp(30px,4.6vw,58px)}
.section-sub{color:var(--fg-dim);margin-top:18px;max-width:54ch;font-size:1.05rem}

.hl-green{color:var(--green)}
.hl-amber{color:var(--amber)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:13px;letter-spacing:.04em;font-weight:500;
  padding:11px 18px;border-radius:9px;border:1px solid transparent;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;
}
.btn-lg{padding:15px 26px;font-size:14px}
.btn-solid{background:var(--green);color:#06150d;font-weight:600;border-color:var(--green)}
.btn-solid:hover{background:#5ee0a0;transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(70,209,138,.6)}
.btn-line{border-color:var(--line);color:var(--fg)}
.btn-line:hover{border-color:var(--blue);color:#fff;background:rgba(78,167,214,.07)}
.btn-ghost{color:var(--fg-dim)}
.btn-ghost:hover{color:var(--fg)}

/* ============================================================ NAV */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:16px clamp(20px,5vw,64px);
  background:rgba(7,10,15,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.brand{display:flex;align-items:center;gap:11px;color:var(--green)}
.brand-mark{display:grid;place-items:center;color:var(--green)}
.brand-text{font-family:var(--display);font-weight:900;font-size:21px;letter-spacing:-.03em;color:var(--fg)}
.brand-text em{color:var(--green);font-style:normal}
.nav-links{display:flex;gap:30px;font-size:14px;color:var(--fg-dim)}
.nav-links a{position:relative;transition:color .2s}
.nav-links a:hover{color:var(--fg)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--green);transition:width .25s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:10px}

/* ============================================================ HERO */
.hero{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);
  align-items:center;max-width:var(--maxw);margin:0 auto;
  padding-top:clamp(56px,8vw,110px);padding-bottom:clamp(40px,6vw,90px);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg-dim);border:1px solid var(--line);border-radius:100px;
  padding:7px 14px;margin-bottom:26px;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(70,209,138,.18);animation:pulse 2.2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.hero-title{font-size:clamp(40px,6.6vw,84px);font-weight:900}
.hero-sub{margin-top:26px;color:var(--fg-dim);font-size:clamp(1rem,1.4vw,1.18rem);max-width:52ch}
.hero-sub strong{color:var(--fg);font-weight:600}
.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero-trust{list-style:none;display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:34px;font-family:var(--mono);font-size:12.5px;color:var(--fg-mute)}
.hero-trust li{display:flex;align-items:center;gap:9px}
.check-mini{width:14px;height:14px;border-radius:4px;background:rgba(70,209,138,.14);border:1px solid var(--green-deep);position:relative;flex:none}
.check-mini::after{content:"";position:absolute;left:4px;top:1px;width:4px;height:8px;border:solid var(--green);border-width:0 1.6px 1.6px 0;transform:rotate(45deg)}

/* ---- live panel ---- */
.hero-panel{position:relative}
.panel{
  background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--line);border-radius:16px;overflow:hidden;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.03);
}
.panel-bar{
  display:flex;align-items:center;gap:14px;
  padding:13px 16px;border-bottom:1px solid var(--line-soft);
  background:rgba(255,255,255,.015);
}
.panel-dots{display:flex;gap:6px}
.panel-dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.panel-dots i:first-child{background:#3a2a2a}
.panel-file{font-family:var(--mono);font-size:11.5px;color:var(--fg-dim);letter-spacing:.02em;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.panel-status{font-family:var(--mono);font-size:11px;color:var(--blue);letter-spacing:.05em}
.panel-status.done{color:var(--green)}

.panel-body{padding:8px}
.spec-row{
  display:grid;grid-template-columns:22px 56px 1fr;align-items:center;gap:12px;
  padding:12px 12px;border-radius:9px;position:relative;
  opacity:.18;transform:translateY(4px);
  transition:opacity .45s var(--ease), background .3s, transform .45s var(--ease);
}
.spec-row.is-on{opacity:1;transform:none}
.spec-row.is-on[data-state="ok"]{background:rgba(70,209,138,.045)}
.spec-row.is-on[data-state="issue"]{background:rgba(240,101,79,.06)}
.spec-row.is-on[data-state="warn"]{background:rgba(242,180,65,.05)}
.spec-ico{width:18px;height:18px;border-radius:5px;border:1px solid var(--line);position:relative;flex:none;transition:.3s}
.spec-row.is-on[data-state="ok"] .spec-ico{background:rgba(70,209,138,.16);border-color:var(--green-deep)}
.spec-row.is-on[data-state="ok"] .spec-ico::after{content:"";position:absolute;left:5px;top:2px;width:5px;height:9px;border:solid var(--green);border-width:0 2px 2px 0;transform:rotate(45deg)}
.spec-row.is-on[data-state="issue"] .spec-ico{background:rgba(240,101,79,.16);border-color:#7a2e22}
.spec-row.is-on[data-state="issue"] .spec-ico::before,
.spec-row.is-on[data-state="issue"] .spec-ico::after{content:"";position:absolute;left:8px;top:3px;width:2px;height:12px;background:var(--red);border-radius:2px}
.spec-row.is-on[data-state="issue"] .spec-ico::before{transform:rotate(45deg)}
.spec-row.is-on[data-state="issue"] .spec-ico::after{transform:rotate(-45deg)}
.spec-row.is-on[data-state="warn"] .spec-ico{background:rgba(242,180,65,.16);border-color:#7a5d1c}
.spec-row.is-on[data-state="warn"] .spec-ico::after{content:"!";position:absolute;inset:0;display:grid;place-items:center;color:var(--amber);font-weight:700;font-size:12px;font-family:var(--mono)}
.spec-id{font-family:var(--mono);font-size:12px;color:var(--fg-mute)}
.spec-txt{font-size:13.5px;color:var(--fg-dim)}
.spec-row.is-on[data-state="ok"] .spec-txt{color:var(--fg)}
.spec-note{
  grid-column:3;font-family:var(--mono);font-size:11px;margin-top:3px;
  color:var(--red);opacity:0;max-height:0;transition:opacity .4s .2s;
}
.spec-row.is-on[data-state="warn"] .spec-note{color:var(--amber)}
.spec-row.is-on .spec-note{opacity:1;max-height:30px}

.panel-foot{display:flex;align-items:center;gap:22px;padding:14px 18px;border-top:1px solid var(--line-soft);background:rgba(0,0,0,.2)}
.foot-stat{display:flex;align-items:baseline;gap:7px;font-family:var(--mono)}
.foot-stat b{font-size:18px;color:var(--fg)}
.foot-stat:nth-child(1) b{color:var(--green)}
.foot-stat:nth-child(2) b{color:var(--red)}
.foot-stat:nth-child(3) b{color:var(--amber)}
.foot-stat span{font-size:11px;color:var(--fg-mute);letter-spacing:.04em}
.foot-prog{flex:1;height:4px;border-radius:4px;background:var(--line);overflow:hidden}
.foot-prog span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--green));transition:width .5s var(--ease)}
.panel-tag{
  position:absolute;top:-12px;left:24px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue);background:var(--ink);border:1px solid var(--line);
  padding:5px 11px;border-radius:6px;
}

/* ============================================================ STATS */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  max-width:var(--maxw);margin:0 auto;background:var(--line-soft);
  border:1px solid var(--line-soft);border-radius:14px;overflow:hidden;
  padding:0;
}
.stat{background:var(--ink);padding:34px clamp(20px,2.5vw,34px)}
.stat-num{font-family:var(--display);font-weight:900;font-size:clamp(34px,4vw,50px);color:var(--green);display:flex;align-items:baseline;gap:6px;letter-spacing:-.03em}
.stat-num em{font-family:var(--mono);font-style:normal;font-size:14px;color:var(--fg-mute);font-weight:500}
.stat:nth-child(4) .stat-num{color:var(--amber)}
.stat-label{margin-top:10px;color:var(--fg-dim);font-size:13.5px;max-width:24ch}

/* ============================================================ PROBLEM */
.problem-grid{max-width:var(--maxw);margin:0 auto;display:grid;gap:42px}
.problem-lede{font-size:clamp(1.1rem,2vw,1.5rem);color:var(--fg);max-width:60ch;font-weight:300;line-height:1.5}
.problem-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pcard{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:30px 26px;
  transition:transform .3s var(--ease),border-color .3s;
}
.pcard:hover{transform:translateY(-4px);border-color:var(--blue-soft)}
.pcard-n{font-family:var(--display);font-weight:900;font-size:40px;color:var(--red);display:block;margin-bottom:14px;letter-spacing:-.03em}
.pcard:nth-child(2) .pcard-n{color:var(--blue)}
.pcard:nth-child(3) .pcard-n{color:var(--amber)}
.pcard h3{font-size:18px;margin-bottom:9px}
.pcard p{color:var(--fg-dim);font-size:14px}

/* ============================================================ HOW */
.steps{list-style:none;max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{
  position:relative;background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--line);border-radius:16px;padding:30px 28px;
  transition:transform .3s var(--ease),border-color .3s;
}
.step:hover{transform:translateY(-5px);border-color:var(--green-deep)}
.step-n{font-family:var(--mono);font-size:13px;color:var(--green);border:1px solid var(--green-deep);border-radius:8px;width:fit-content;padding:5px 11px;margin-bottom:20px;letter-spacing:.05em}
.step h3{font-size:20px;margin-bottom:10px}
.step p{color:var(--fg-dim);font-size:14.5px}
.step-mono{margin-top:18px;font-family:var(--mono);font-size:11.5px;color:var(--blue);background:rgba(78,167,214,.06);border:1px dashed var(--blue-soft);border-radius:8px;padding:9px 12px;letter-spacing:.02em}

/* ============================================================ COVERAGE */
.cov-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cov{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px 26px;
  position:relative;overflow:hidden;transition:transform .3s var(--ease),border-color .3s;
}
.cov::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 100% 0%,rgba(70,209,138,.07),transparent 60%);opacity:0;transition:opacity .3s}
.cov:hover{transform:translateY(-4px);border-color:var(--green-deep)}
.cov:hover::before{opacity:1}
.cov-ico{font-size:24px;display:grid;place-items:center;width:46px;height:46px;border-radius:11px;background:var(--panel-2);border:1px solid var(--line);color:var(--green);margin-bottom:16px}
.cov h3{font-size:17px;margin-bottom:8px}
.cov p{color:var(--fg-dim);font-size:13.5px}

/* ============================================================ REPORT */
.report-shell{
  max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:240px 1fr;gap:0;
  background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--line);border-radius:18px;overflow:hidden;
  box-shadow:0 50px 110px -50px rgba(0,0,0,.9);
}
.report-side{border-right:1px solid var(--line-soft);padding:18px 14px;background:rgba(0,0,0,.18)}
.rs-row{display:flex;align-items:center;gap:10px;padding:12px 12px;border-radius:9px;font-size:14px;color:var(--fg-dim);cursor:default;transition:background .2s}
.rs-row em{margin-left:auto;font-family:var(--mono);font-size:12px;color:var(--fg-mute);font-style:normal}
.rs-row.rs-active,.rs-row:hover{background:rgba(78,167,214,.07);color:var(--fg)}
.rs-ic{width:9px;height:9px;border-radius:50%;flex:none}
.rs-ic.ok{background:var(--green)}
.rs-ic.warn{background:var(--amber)}
.rs-ic.issue{background:var(--red)}
.report-main{padding:24px clamp(20px,3vw,34px);display:grid;gap:16px;align-content:start}
.rm-find{border:1px solid var(--line);border-left-width:3px;border-radius:12px;padding:20px 22px;background:var(--ink-2)}
.rm-find.ok{border-left-color:var(--green)}
.rm-find.issue{border-left-color:var(--red)}
.rm-find.warn{border-left-color:var(--amber)}
.rm-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.rm-badge{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;padding:4px 9px;border-radius:5px;font-weight:600}
.rm-badge.ok{background:rgba(70,209,138,.14);color:var(--green)}
.rm-badge.issue{background:rgba(240,101,79,.14);color:var(--red)}
.rm-badge.warn{background:rgba(242,180,65,.14);color:var(--amber)}
.rm-id{font-family:var(--mono);font-size:12px;color:var(--fg-mute)}
.rm-title{font-size:16px;color:var(--fg);font-weight:500;margin-bottom:6px;font-family:var(--display);letter-spacing:-.01em}
.rm-cite{font-family:var(--mono);font-size:12px;color:var(--fg-mute);line-height:1.5}
.report-foot{text-align:center;color:var(--fg-dim);max-width:60ch;margin:30px auto 0;font-size:15px}

/* ============================================================ RESIDENCY */
.res-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,72px);align-items:center}
.res-copy h2{font-size:clamp(30px,4.4vw,54px);margin-bottom:22px}
.res-lede{color:var(--fg-dim);font-size:1.06rem;max-width:50ch;margin-bottom:28px}
.res-lede strong{color:var(--fg);font-weight:600}
.res-list{list-style:none;display:grid;gap:16px}
.res-list li{display:flex;gap:14px;align-items:flex-start;color:var(--fg-dim);font-size:14.5px;line-height:1.55}
.res-list b{color:var(--fg);font-weight:600}
.res-tick{flex:none;width:22px;height:22px;border-radius:6px;background:rgba(70,209,138,.14);border:1px solid var(--green-deep);position:relative;margin-top:1px}
.res-tick::after{content:"";position:absolute;left:7px;top:3px;width:5px;height:10px;border:solid var(--green);border-width:0 2px 2px 0;transform:rotate(45deg)}

.res-visual{position:relative}
.vault{
  background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--green-deep);border-radius:18px;overflow:hidden;
  box-shadow:0 40px 90px -45px rgba(0,0,0,.9), 0 0 0 4px rgba(70,209,138,.05);
}
.vault-bar{display:flex;align-items:center;gap:11px;padding:14px 18px;border-bottom:1px solid var(--line-soft);background:rgba(70,209,138,.05)}
.vault-lock{color:var(--green);display:grid;place-items:center}
.vault-title{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--green)}
.vault-body{padding:26px 24px;display:grid;justify-items:center;gap:6px}
.vault-node{
  display:flex;align-items:center;gap:11px;width:100%;max-width:300px;justify-content:center;
  padding:15px 18px;border-radius:11px;border:1px solid var(--line);
  background:var(--ink-2);font-size:14px;color:var(--fg);font-family:var(--mono);
}
.vault-node .nd-ic{color:var(--blue);font-size:15px}
.node-engine{border-color:var(--green-deep);background:rgba(70,209,138,.06)}
.node-engine .nd-ic{color:var(--green)}
.node-out .nd-ic{color:var(--green)}
.vault-flow{display:flex;flex-direction:column;align-items:center;gap:4px;height:22px;justify-content:center}
.vault-flow span{width:2px;height:4px;border-radius:2px;background:var(--green);opacity:.3;animation:flow 1.5s infinite}
.vault-flow span:nth-child(2){animation-delay:.2s}
.vault-flow span:nth-child(3){animation-delay:.4s}
@keyframes flow{0%,100%{opacity:.2}50%{opacity:1}}
.vault-foot{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-top:1px solid var(--line-soft);background:rgba(0,0,0,.2)}
.vf-line{font-family:var(--mono);font-size:11.5px;color:var(--fg-mute);letter-spacing:.03em}
.vf-zero{font-family:var(--mono);font-size:13px;color:var(--green);font-weight:600;border:1px solid var(--green-deep);border-radius:6px;padding:4px 10px;background:rgba(70,209,138,.08)}
.res-tag{position:absolute;top:-12px;right:24px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--green);background:var(--ink);border:1px solid var(--green-deep);padding:5px 11px;border-radius:6px}

/* ============================================================ TEAM */
.team-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.founder{
  position:relative;background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--line);border-radius:16px;padding:32px 30px;
  transition:transform .3s var(--ease),border-color .3s;overflow:hidden;
}
.founder::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 70% at 100% 0%,rgba(78,167,214,.07),transparent 60%);opacity:0;transition:opacity .3s}
.founder:hover{transform:translateY(-4px);border-color:var(--blue-soft)}
.founder:hover::before{opacity:1}
.f-top{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.f-mono{
  flex:none;width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;font-size:17px;letter-spacing:.02em;
  color:var(--green);background:rgba(70,209,138,.08);border:1px solid var(--green-deep);
}
.f-role{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.f-name{font-size:26px;margin-bottom:5px}
.f-meta{font-family:var(--mono);font-size:12.5px;color:var(--fg-mute);margin-bottom:16px}
.f-bio{color:var(--fg-dim);font-size:14.5px;line-height:1.6;margin-bottom:22px}
.f-skills{list-style:none;display:grid;gap:9px;border-top:1px solid var(--line-soft);padding-top:20px}
.f-skills li{display:flex;align-items:center;gap:11px;font-size:13.5px;color:var(--fg-dim)}
.fs-tick{flex:none;width:16px;height:16px;border-radius:5px;background:rgba(70,209,138,.12);border:1px solid var(--green-deep);position:relative}
.fs-tick::after{content:"";position:absolute;left:5px;top:2px;width:4px;height:8px;border:solid var(--green);border-width:0 1.6px 1.6px 0;transform:rotate(45deg)}

/* ============================================================ CTA */
.cta{display:grid;place-items:center}
.cta-inner{
  max-width:760px;text-align:center;
  background:linear-gradient(180deg,var(--panel),var(--ink-2));
  border:1px solid var(--line);border-radius:22px;
  padding:clamp(40px,6vw,72px) clamp(24px,5vw,64px);position:relative;overflow:hidden;
}
.cta-inner::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% -10%,rgba(70,209,138,.12),transparent 60%);pointer-events:none}
.cta-inner h2{font-size:clamp(28px,4.4vw,52px);margin:14px 0 18px}
.cta-inner p{color:var(--fg-dim);max-width:54ch;margin:0 auto}
.cta-form{display:flex;gap:10px;margin:30px auto 14px;max-width:480px}
.cta-form input{
  flex:1;background:var(--ink);border:1px solid var(--line);border-radius:9px;
  padding:14px 16px;color:var(--fg);font-family:var(--mono);font-size:14px;
}
.cta-form input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(70,209,138,.15)}
.cta-fine{font-family:var(--mono);font-size:11.5px;color:var(--fg-mute)}

/* ============================================================ FOOTER */
.footer{
  border-top:1px solid var(--line-soft);
  padding:clamp(48px,6vw,72px) clamp(20px,5vw,64px) 40px;
  display:grid;grid-template-columns:1.4fr 1fr;gap:40px;max-width:calc(var(--maxw) + 64px);margin:0 auto;
}
.foot-brand p{color:var(--fg-mute);font-size:13.5px;margin-top:12px;max-width:34ch}
.foot-cols{display:flex;gap:60px;justify-content:flex-end}
.foot-cols h4{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-mute);margin-bottom:14px;font-weight:600}
.foot-cols a{display:block;color:var(--fg-dim);font-size:14px;margin-bottom:9px;transition:color .2s}
.foot-cols a:hover{color:var(--green)}
.foot-base{grid-column:1/-1;display:flex;justify-content:space-between;border-top:1px solid var(--line-soft);padding-top:24px;margin-top:8px;font-size:13px;color:var(--fg-mute)}
.foot-mono{font-family:var(--mono);font-size:12px}

/* ============================================================ REVEAL */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

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

/* ============================================================ RESPONSIVE */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;gap:48px}
  .hero-panel{order:2}
  .stats{grid-template-columns:repeat(2,1fr)}
  .problem-cards,.steps,.cov-grid{grid-template-columns:1fr 1fr}
  .res-grid{grid-template-columns:1fr;gap:40px}
  .res-visual{order:2;max-width:420px}
  .report-shell{grid-template-columns:1fr}
  .report-side{display:flex;flex-wrap:wrap;gap:6px;border-right:none;border-bottom:1px solid var(--line-soft)}
  .rs-row{flex:1 1 30%}
  .nav-links{display:none}
}
@media (max-width:620px){
  .nav-cta .btn-ghost{display:none}
  .stats,.problem-cards,.steps,.cov-grid,.team-grid{grid-template-columns:1fr}
  .cta-form{flex-direction:column}
  .footer{grid-template-columns:1fr}
  .foot-cols{justify-content:flex-start;gap:40px}
  .foot-base{flex-direction:column;gap:8px}
  .hero-trust{flex-direction:column;gap:10px}
}