/* ===== Nineteen Services — Client Portal ===== */

:root{
  /* color */
  --navy:#0B1220; --navy-2:#0d1424; --surface:#111A2E;
  --bone:#E9E5DA; --bone-dim:rgba(233,229,218,.72); --bone-faint:rgba(233,229,218,.58);
  --gold:#B89150; --gold-bright:#C9A24B; --copper:#D6814A; --steel:#8EB0CC;
  --line:rgba(233,229,218,.14); --line-2:rgba(233,229,218,.28);
  /* type */
  --display:"Fraunces","Times New Roman",serif;
  --sans:"Inter","Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  /* scale & rhythm */
  --maxw:1180px; --gutter:clamp(20px,5vw,64px); --section-y:clamp(72px,10vw,140px);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--navy); color:var(--bone);
  font-family:var(--sans); font-weight:400; line-height:1.6;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.05;letter-spacing:-.01em}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section-y)}
.skip{position:absolute;left:-9999px;top:0;z-index:1000;background:var(--gold);color:var(--navy);padding:10px 16px;font-family:var(--sans);font-size:13px}
.skip:focus{left:8px;top:8px}

/* ===== KEYBOARD FOCUS ===== */
a:focus-visible,.btn:focus-visible,.nav-cta:focus-visible,.field input:focus-visible,.dash-card:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* film grain + vignette overlays (fixed, pointer-events:none) */
.grain{position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.045;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");}
.vignette{position:fixed;inset:0;z-index:2;pointer-events:none;
  background:radial-gradient(ellipse at center,transparent 55%,rgba(5,8,14,.55) 100%);}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ===== NAV ===== */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--gutter);transition:background .3s,backdrop-filter .3s,border-color .3s,padding .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(11,18,32,.72);backdrop-filter:blur(14px) saturate(1.2);border-bottom-color:var(--line);padding-block:14px}
.nav-brand{font-family:var(--display);font-size:18px;letter-spacing:.18em;display:flex;gap:.5em;align-items:baseline}
.nav-brand span{font-family:var(--mono);font-size:9px;letter-spacing:.34em;color:var(--bone-faint)}
.nav-links{display:flex;align-items:center;gap:28px;font-size:13px;color:var(--bone-dim)}
.nav-links a:hover{color:var(--bone)}
.nav-cta{padding:9px 18px;border:1px solid var(--gold);color:var(--bone);letter-spacing:.05em;transition:background .25s,color .25s;white-space:nowrap}
.nav-cta:hover{background:var(--gold);color:var(--navy)}
@media(max-width:720px){.nav-links a:not(.nav-cta){display:none}}
@media(max-width:479px){
  .nav-brand{font-size:15px;letter-spacing:.1em}
  .nav-brand span{display:none}
  .nav-cta{padding:9px 14px;font-size:12px;letter-spacing:.03em}
}

/* ===== HERO ===== */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding-bottom:clamp(48px,8vw,96px);overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-1}
.hero-media img,.hero-media video{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(8,12,20,.85),rgba(8,12,20,.25) 60%,transparent),
  linear-gradient(0deg,rgba(8,12,20,.85),transparent 45%)}
.hero-inner{position:relative;max-width:760px}
.hero-title{font-size:clamp(48px,8vw,104px);margin:18px 0 22px}
.hero-sub{font-size:clamp(16px,2vw,20px);color:var(--bone-dim);max-width:48ch}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:34px}
.btn{font-size:14px;letter-spacing:.03em;padding:14px 26px;transition:transform .2s,background .25s,color .25s,border-color .25s}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--navy);font-weight:600}
.btn-gold:hover{background:var(--gold-bright)}
.btn-ghost{border:1px solid var(--line-2);color:var(--bone)}
.btn-ghost:hover{border-color:var(--bone)}
.hero-scroll{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-faint)}

/* ===== MANDATE ===== */
.mandate-line{font-family:var(--display);font-size:clamp(26px,4.4vw,52px);line-height:1.15;max-width:18ch;margin-top:22px}

/* ===== CAPABILITIES ===== */
.cap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:var(--line);margin-top:40px;border:1px solid var(--line)}
.cap{background:var(--navy);padding:34px 30px}
.cap-no{font-family:var(--mono);font-size:12px;color:var(--gold)}
.cap h3{font-size:24px;margin:14px 0 12px}
.cap p{color:var(--bone-dim);font-size:15px}

/* ===== NUMBERS ===== */
.numbers{position:relative}
.numbers::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(11,18,32,.86),rgba(11,18,32,.94)),url('../img/numbers-bg.jpg') center/cover}
.num-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:36px;margin-top:40px}
.num-v{font-family:var(--display);font-size:clamp(40px,6vw,72px);color:var(--bone);display:block}
.num-l{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-faint)}

/* ===== SECTORS ===== */
.sector-list{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.sector-list li{font-family:var(--display);font-size:clamp(22px,3vw,34px);padding:24px 0;border-top:1px solid var(--line);color:var(--bone-dim);transition:color .2s,padding-left .2s}
.sector-list li:hover{color:var(--gold);padding-left:12px}

/* ===== FIRM ===== */
.firm-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.firm-copy h2{font-size:clamp(28px,4vw,48px);margin:16px 0 20px}
.firm-copy p{color:var(--bone-dim);max-width:46ch;margin-bottom:28px}
.firm-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border:1px solid var(--line)}
@media(max-width:760px){.firm-grid{grid-template-columns:1fr}}

/* ===== CTA BAND ===== */
.cta-band{position:relative;padding-block:clamp(80px,12vw,160px);text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(11,18,32,.78),rgba(11,18,32,.9)),url('../img/cta-bg.jpg') center/cover}
.cta-inner h2{font-size:clamp(34px,6vw,68px)}
.cta-inner p{color:var(--bone-dim);margin:18px auto 30px;max-width:46ch}
.cta-inner .hero-cta{justify-content:center}

/* ===== FOOTER ===== */
.footer{border-top:1px solid var(--line);padding-block:64px 28px;background:var(--navy-2)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.footer-h{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.footer-col a{display:block;color:var(--bone-dim);font-size:14px;padding:4px 0}
.footer-col a:hover{color:var(--bone)}
.footer-note{color:var(--bone-faint);font-size:13px;margin-top:14px}
.footer-base{display:flex;justify-content:space-between;margin-top:44px;padding-top:20px;border-top:1px solid var(--line);font-family:var(--mono);font-size:11px;color:var(--bone-faint)}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}

/* ===== REVEAL ANIMATIONS ===== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== CUSTOM CURSOR ===== */
.cur-dot,.cur-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;margin:-3px 0 0 -3px;mix-blend-mode:difference}
.cur-dot{width:6px;height:6px;background:#fff}
.cur-ring{width:30px;height:30px;margin:-15px 0 0 -15px;border:1px solid rgba(255,255,255,.6);transition:width .2s,height .2s,margin .2s}
.cur-ring.cur-lg{width:54px;height:54px;margin:-27px 0 0 -27px}
@media(pointer:coarse){.cur-dot,.cur-ring{display:none}}

/* ===== LOGIN PAGE ===== */
.login-body{min-height:100svh}
.login-split{display:grid;grid-template-columns:1.1fr 1fr;min-height:100svh}
.login-art{position:relative;background:linear-gradient(rgba(8,12,20,.55),rgba(8,12,20,.8)),url('../img/login-bg.jpg') center/cover;display:flex;align-items:flex-end;padding:clamp(28px,4vw,56px)}
.login-art-inner{display:flex;flex-direction:column;gap:18px}
.login-art-line{font-family:var(--display);font-size:clamp(26px,3.4vw,42px);line-height:1.1}
.login-panel{display:flex;align-items:center;justify-content:center;padding:var(--gutter);background:var(--navy)}
.login-card{width:100%;max-width:380px}
.login-h{font-size:44px;margin:14px 0 6px}
.login-demo{font-family:var(--mono);font-size:11px;color:var(--gold);margin-bottom:28px}
.field{display:block;margin-bottom:18px}
.field span{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-faint);margin-bottom:8px}
.field input{width:100%;background:var(--surface);border:1px solid var(--line-2);color:var(--bone);font-family:var(--sans);font-size:15px;padding:13px 14px;border-radius:3px;transition:border-color .2s}
.field input:focus{outline:none;border-color:var(--gold)}
.login-submit{width:100%;justify-content:center;text-align:center;margin-top:6px}
.login-err{color:var(--copper);font-size:13px;margin-top:12px}
.login-ok{color:var(--steel);font-size:13px;margin-top:14px;line-height:1.55}
.login-request{display:inline-block;margin-top:24px;color:var(--gold);font-size:14px}
.login-back{display:block;margin-top:36px;color:var(--bone-faint);font-size:13px}
@media(max-width:760px){.login-split{grid-template-columns:1fr}.login-art{min-height:32svh}}

/* ===== DASHBOARD ===== */
.dash{padding-top:120px;padding-bottom:80px;min-height:100svh}
.dash-demo{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-faint)}
.dash-h{font-size:clamp(32px,5vw,56px);margin:14px 0 40px}
.dash-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.dash-card{background:var(--surface);border:1px solid var(--line);padding:28px;border-radius:4px;transition:border-color .2s,transform .2s}
.dash-card:hover{border-color:var(--gold);transform:translateY(-3px)}
.dash-card h3{font-size:22px;margin:10px 0 8px}
.dash-card p{color:var(--bone-dim);font-size:14px}