/* Nyamens Consult — design system. Charcoal & warm gold. Playfair Display + Manrope. */
:root{
  --ink:#111111; --charcoal:#1A1A17; --charcoal-2:#22221D;
  --gold:#C9A84C; --gold-soft:#8A7A5A; --gold-pale:#EDE0BE;
  --paper:#F7F4EC; --paper-2:#EFEAE0; --cream:#EDE6D6;
  --muted:#6B675C; --muted-dark:#A69F8D;
  --maxw:1120px; --radius:10px;
  --disp:'Playfair Display',Georgia,serif; --body:Manrope,'Segoe UI',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.65;font-size:16.5px}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3{font-family:var(--disp);font-weight:600;line-height:1.18;letter-spacing:.2px}
h2{font-size:clamp(1.7rem,3.2vw,2.3rem)}
h3{font-size:1.25rem}
p+p{margin-top:.9em}
.muted{color:var(--muted)}
:focus-visible{outline:2.5px solid var(--gold);outline-offset:3px}

/* eyebrow: gold double hairline echoing the logo rules */
.eyebrow{display:inline-flex;align-items:center;gap:12px;text-transform:uppercase;letter-spacing:.24em;font-size:.72rem;font-weight:700;color:var(--gold-soft)}
.eyebrow::before,.eyebrow::after{content:"";width:34px;height:6px;border-top:1.5px solid var(--gold);border-bottom:1.5px solid var(--gold)}
.hero .eyebrow{color:var(--gold-pale)}

/* header */
.site-head{position:sticky;top:0;z-index:60;background:rgba(17,17,17,.96);backdrop-filter:blur(6px);border-bottom:1px solid rgba(201,168,76,.35)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:10px;padding-bottom:10px}
.logo-mark{height:60px;width:auto}
.nav{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.nav a{color:var(--cream);text-decoration:none;font-size:.86rem;font-weight:600;letter-spacing:.04em;padding:8px 11px;border-radius:6px}
.nav a:hover,.nav a[aria-current="page"]{color:var(--gold)}
.nav .btn{margin-left:6px}
.nav-toggle{display:none;background:none;border:1.5px solid var(--gold);color:var(--gold);border-radius:6px;padding:7px 12px;font:inherit;font-weight:700;cursor:pointer}
@media (max-width:940px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--ink);flex-direction:column;align-items:stretch;padding:14px 22px 20px;border-bottom:1px solid rgba(201,168,76,.35)}
  .nav.open{display:flex}
  .nav a{padding:11px 8px;border-bottom:1px solid rgba(255,255,255,.06)}
}

/* buttons */
.btn{display:inline-block;background:var(--gold);color:var(--ink);text-decoration:none;font-weight:800;letter-spacing:.03em;padding:12px 24px;border-radius:7px;border:1.5px solid var(--gold);font-size:.92rem;transition:transform .15s,background .15s}
.btn:hover{background:#D9BC66;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--gold)}
.btn--ghost:hover{background:rgba(201,168,76,.12)}
.btn--dark{background:var(--ink);color:var(--gold);border-color:var(--ink)}

/* hero */
.hero{background:linear-gradient(160deg,#111 0%,#1C1B15 55%,#262215 100%);color:var(--cream);padding:84px 0 74px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:5px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.hero h1{font-size:clamp(2.1rem,5vw,3.3rem);color:#fff;margin:18px 0 16px;max-width:19ch}
.hero .lead{max-width:58ch;font-size:1.08rem;color:var(--muted-dark)}
.hero .cta-row{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}
.hero--page{padding:64px 0 54px}
.crumbs{font-size:.8rem;letter-spacing:.06em;color:var(--gold-soft);margin-bottom:14px}
.crumbs a{color:var(--gold-soft);text-decoration:none}
.crumbs a:hover{color:var(--gold)}
.hero .tagline{margin-top:34px;font-size:.78rem;letter-spacing:.34em;color:var(--gold);font-weight:700}

/* sections */
.section{padding:74px 0}
.section--paper{background:var(--paper)}
.section--shade{background:var(--paper-2)}
.section--dark{background:var(--charcoal);color:var(--cream)}
.section--dark h2{color:#fff}
.section--dark .muted{color:var(--muted-dark)}
.sec-head{max-width:62ch;margin-bottom:38px}
.sec-head h2{margin:12px 0 10px}
.col-divider{display:flex;justify-content:center;padding:8px 0 0}
.col-divider svg{width:54px;height:54px;opacity:.9}

/* cards */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:#fff;border:1px solid #E4DECF;border-radius:var(--radius);padding:26px 24px;box-shadow:0 1px 2px rgba(17,17,17,.04)}
.card h3{margin-bottom:8px}
.card .k{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-soft);font-weight:800;display:block;margin-bottom:10px}
.card ul{margin:10px 0 0 18px}
.card li{margin:.35em 0}
.card a.more{color:var(--gold-soft);font-weight:700;text-decoration:none;font-size:.9rem}
.card a.more:hover{color:var(--gold)}
.section--dark .card{background:var(--charcoal-2);border-color:rgba(201,168,76,.25);color:var(--cream)}
.section--dark .card h3{color:#fff}

/* steps (methodology) */
.steps{counter-reset:step;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.step{counter-increment:step;background:#fff;border:1px solid #E4DECF;border-left:4px solid var(--gold);border-radius:8px;padding:20px 20px 18px}
.step h4{font-family:var(--disp);font-size:1.05rem;margin-bottom:6px}
.step h4::before{content:counter(step,decimal-leading-zero);display:block;font-family:var(--body);font-size:.72rem;letter-spacing:.22em;color:var(--gold-soft);font-weight:800;margin-bottom:6px}
.step p{font-size:.95rem;color:var(--muted)}

/* notice + scope */
.notice{margin-top:34px;background:#FDF9EE;border:1px solid var(--gold);border-radius:8px;padding:18px 20px;font-size:.95rem}
.scope{background:var(--ink);color:var(--cream);border-radius:var(--radius);padding:26px 26px;border:1px solid rgba(201,168,76,.4)}
.scope h3{color:var(--gold)}
.scope ul{margin:12px 0 0 18px}
.scope li{margin:.4em 0}

/* two-col feature */
.feature{display:grid;gap:40px;grid-template-columns:1.1fr .9fr;align-items:center}
@media (max-width:840px){.feature{grid-template-columns:1fr}}
.portrait-slot{background:linear-gradient(160deg,#1A1A17,#262215);border:1.5px solid var(--gold);border-radius:var(--radius);aspect-ratio:4/5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--gold-pale);text-align:center;padding:24px}
.portrait-slot .mono{font-family:var(--disp);font-size:3rem;color:var(--gold);border:1.5px solid var(--gold);border-radius:50%;width:96px;height:96px;display:flex;align-items:center;justify-content:center}
.portrait-slot small{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-dark)}

/* stats band */
.stats{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));text-align:center}
.stat b{display:block;font-family:var(--disp);font-size:2.1rem;color:var(--gold)}
.stat span{font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-dark)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,#111,#241F12);color:var(--cream);padding:64px 0;text-align:center;border-top:1px solid rgba(201,168,76,.4)}
.cta-band h2{color:#fff;margin-bottom:10px}
.cta-band p{max-width:52ch;margin:0 auto 26px;color:var(--muted-dark)}

/* contact */
.contact-grid{display:grid;gap:44px;grid-template-columns:1.1fr .9fr}
@media (max-width:840px){.contact-grid{grid-template-columns:1fr}}
.field{margin-bottom:16px}
.field label{display:block;font-weight:700;font-size:.86rem;margin-bottom:6px;letter-spacing:.03em}
.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1.5px solid #D8D2C2;border-radius:7px;font:inherit;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(201,168,76,.2)}
.contact-card{background:var(--ink);color:var(--cream);border-radius:var(--radius);padding:28px;border:1px solid rgba(201,168,76,.4)}
.contact-card h3{color:var(--gold);margin-bottom:14px}
.contact-card a{color:var(--cream);text-decoration:none;font-weight:700}
.contact-card a:hover{color:var(--gold)}
.contact-card .row{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.09);font-size:.96rem}
.contact-card .row small{display:block;color:var(--muted-dark);letter-spacing:.14em;text-transform:uppercase;font-size:.68rem;margin-bottom:3px}

/* faq */
.faq details{background:#fff;border:1px solid #E4DECF;border-radius:8px;padding:0 20px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:14px}
.faq summary::after{content:"+";color:var(--gold);font-size:1.3rem;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 16px;color:var(--muted)}

/* quotes */
.quote{background:#fff;border:1px solid #E4DECF;border-radius:var(--radius);padding:26px;position:relative}
.quote::before{content:"\201C";font-family:var(--disp);font-size:3.4rem;color:var(--gold);line-height:0;position:absolute;top:30px;left:20px;opacity:.55}
.quote p{padding-left:34px;font-style:italic}
.quote footer{padding-left:34px;margin-top:12px;font-size:.85rem;color:var(--gold-soft);font-weight:700;letter-spacing:.05em}

/* footer */
.site-foot{background:var(--ink);color:var(--muted-dark);padding:60px 0 34px;font-size:.92rem}
.site-foot .cols{display:grid;gap:34px;grid-template-columns:1.3fr 1fr 1fr 1.1fr}
@media (max-width:840px){.site-foot .cols{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.site-foot .cols{grid-template-columns:1fr}}
.site-foot h4{color:var(--gold);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px}
.site-foot a{color:var(--muted-dark);text-decoration:none;display:block;padding:3px 0}
.site-foot a:hover{color:var(--gold)}
.site-foot .legal{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.8rem}
.site-foot .tag{letter-spacing:.3em;color:var(--gold);font-size:.72rem;font-weight:700;margin-top:12px}

/* floating whatsapp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:70;background:#25D366;color:#fff;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.3);text-decoration:none}
.wa-float:hover{transform:scale(1.06)}

/* reveal on scroll */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.js .reveal.in{opacity:1;transform:none}

/* hover polish */
.card{transition:transform .18s ease, box-shadow .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 10px 26px rgba(17,17,17,.10)}
a.more{transition:padding-left .15s ease}
a.more:hover{padding-left:4px}

/* project filter */
.proj-filter{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 30px}
.proj-filter button{font:800 .74rem/1 Manrope,sans-serif;letter-spacing:.06em;border:1.5px solid var(--gold);background:transparent;color:var(--gold-soft);padding:9px 15px;border-radius:99px;cursor:pointer}
.proj-filter button:hover{background:rgba(201,168,76,.14)}
.proj-filter button[aria-pressed="true"]{background:var(--ink);color:var(--gold);border-color:var(--ink)}

/* project chips */
.chips{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 6px}
.chip{font-size:.7rem;font-weight:800;letter-spacing:.06em;background:var(--ink);color:var(--gold);padding:3px 11px;border-radius:99px}
.proj-label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-soft);font-weight:800}
.pullquote{border-left:4px solid var(--gold);padding:14px 20px;margin-top:22px;background:#FDF9EE;border-radius:0 8px 8px 0;font-family:var(--disp);font-size:1.12rem;font-style:italic}
.pullquote footer{font-family:var(--body);font-size:.85rem;font-style:normal;font-weight:700;color:var(--gold-soft);margin-top:8px}

/* tables */
.plain-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #E4DECF;border-radius:8px;overflow:hidden}
.plain-table th,.plain-table td{padding:12px 14px;text-align:left;border-bottom:1px solid #EEE8DA;font-size:.94rem}
.plain-table th{background:var(--ink);color:var(--gold);letter-spacing:.08em;text-transform:uppercase;font-size:.74rem}