/* =========================================================
   Citadel Revenue Group - shared stylesheet
   Design: charcoal + bronze, Cormorant Garamond / Inter
   ========================================================= */

:root{
  --black:#0c0c0d;
  --charcoal:#161617;
  --charcoal-2:#1d1d1f;
  --steel:#2a2a2d;
  --bronze:#b0814a;
  --bronze-bright:#cd9a5b;
  --bronze-soft:#d8b483;
  --ivory:#f3efe8;
  --muted:#a7a39b;
  --line:rgba(176,129,74,0.28);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',sans-serif;
  background:var(--black);
  color:var(--ivory);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Cormorant Garamond',serif;font-weight:600;line-height:1.1;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
.bronze{color:var(--bronze-bright)}
.eyebrow{
  font-family:'Inter',sans-serif;font-size:.74rem;font-weight:600;
  letter-spacing:.32em;text-transform:uppercase;color:var(--bronze);
  margin-bottom:18px;
}
.center{text-align:center}
.one-line{white-space:nowrap}
.section-head.wide{max-width:none}
.section-head.wide p{max-width:64ch;margin-left:auto;margin-right:auto}
.hero h1.one-line{max-width:none}
.topic.span-full{grid-column:1 / -1;max-width:calc(50% - 12px);margin-left:auto;margin-right:auto}

/* ---------- NAV ---------- */
header.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(12,12,13,0.72);backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(176,129,74,0.16);
  transition:background .3s ease;
}
header.nav .wrap{max-width:1320px}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;height:74px}

/* Brand lockup: logo placeholder + wordmark */
.brand{display:flex;align-items:center;gap:14px}
.logo-img{height:50px;width:auto;display:block}
.logo-slot{
  /* LOGO PLACEHOLDER: swap this block for <img src="assets/logo.svg" alt="Citadel Revenue Group"> */
  width:42px;height:42px;flex:none;border:1px solid var(--line);border-radius:3px;
  display:flex;align-items:center;justify-content:center;
  font-family:'Cormorant Garamond',serif;font-size:1.35rem;color:var(--bronze-bright);
  background:linear-gradient(180deg,var(--steel),var(--charcoal-2));letter-spacing:.02em;
}
.wordmark{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.22rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ivory);white-space:nowrap}
.wordmark span{color:var(--bronze-bright)}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a.link{font-size:.82rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);transition:color .2s}
.nav-links a.link:hover,.nav-links a.link.active{color:var(--ivory)}
.btn{
  display:inline-block;font-family:'Inter',sans-serif;font-size:.78rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;padding:13px 26px;border-radius:2px;
  transition:all .25s ease;cursor:pointer;border:1px solid var(--bronze);white-space:nowrap;
}
.btn-primary{background:var(--bronze);color:var(--black)}
.btn-primary:hover{background:var(--bronze-bright);border-color:var(--bronze-bright);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--bronze-bright)}
.btn-ghost:hover{background:rgba(176,129,74,0.12)}
.nav-toggle{display:none;background:none;border:none;color:var(--ivory);font-size:1.5rem;cursor:pointer}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;padding:190px 0 130px;text-align:center}
.hero.compact{padding:170px 0 90px}
.hero-bg{position:absolute;inset:0;z-index:0;opacity:.5}
.hero-bg svg{width:100%;height:100%;display:block}
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:radial-gradient(ellipse at 50% 30%, rgba(12,12,13,0) 0%, rgba(12,12,13,.55) 62%, var(--black) 100%);}
.hero .wrap{position:relative;z-index:2}
.hero h1{font-size:clamp(2.9rem,6.5vw,5.1rem);font-weight:600;max-width:16ch;margin:0 auto 26px;color:var(--ivory)}
.hero h1.stack{font-size:clamp(3.2rem,8vw,6rem);line-height:.98;letter-spacing:.02em;max-width:none}
.hero h1 em{font-style:italic;color:var(--bronze-bright)}
.hero p.lead{font-size:1.18rem;color:var(--muted);max-width:62ch;margin:0 auto 42px;font-weight:300}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.rule{width:62px;height:2px;background:var(--bronze);margin:0 auto 30px}

/* ---------- CRED BAR ---------- */
.cred{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--charcoal)}
.cred-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.cred-item{padding:38px 22px;text-align:center;border-right:1px solid rgba(176,129,74,0.14)}
.cred-item:last-child{border-right:none}
.cred-item .num{font-family:'Cormorant Garamond',serif;font-size:2.7rem;font-weight:600;color:var(--bronze-bright);line-height:1}
.cred-item .lbl{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:10px}

/* ---------- SECTIONS ---------- */
section{padding:104px 0}
section.tight{padding:78px 0}
.section-head{text-align:center;max-width:64ch;margin:0 auto 64px}
.section-head h2{font-size:clamp(2.2rem,4.5vw,3.2rem);margin-bottom:18px}
.section-head p{color:var(--muted);font-size:1.08rem;font-weight:300}
.alt{background:var(--charcoal)}
.alt-grad{background:linear-gradient(180deg,var(--black) 0%,var(--charcoal) 100%)}

/* ---------- SERVICE CARDS ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.svc{
  position:relative;background:var(--charcoal-2);border:1px solid rgba(176,129,74,0.18);
  border-radius:3px;padding:42px 38px;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
  overflow:hidden;
}
.svc::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--bronze),var(--bronze-soft))}
.svc:hover{transform:translateY(-6px);border-color:var(--bronze);box-shadow:0 22px 50px rgba(0,0,0,.45)}
.svc .tier{font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze)}
.svc h3{font-size:2rem;margin:10px 0 6px;color:var(--ivory)}
.svc .focus{font-size:.95rem;color:var(--bronze-soft);font-weight:500;margin-bottom:20px}
.svc p.desc{color:var(--muted);font-weight:300;margin-bottom:22px}
.svc ul{list-style:none;margin-bottom:24px}
.svc ul li{position:relative;padding-left:22px;margin-bottom:9px;font-size:.93rem;color:#cdc9c1;font-weight:300}
.svc ul li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--bronze);transform:rotate(45deg)}
.svc .ideal{font-size:.86rem;color:var(--muted);border-top:1px solid rgba(176,129,74,0.16);padding-top:16px}
.svc .ideal b{color:var(--bronze-soft);font-weight:600}

/* ---------- ABOUT / PORTRAIT ---------- */
.about-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:62px;align-items:center}
.portrait{
  position:relative;aspect-ratio:4/5;border:1px solid var(--line);
  background:
    repeating-linear-gradient(90deg, rgba(176,129,74,.10) 0 2px, transparent 2px 26px),
    linear-gradient(180deg,var(--steel),var(--charcoal-2));
  display:flex;align-items:center;justify-content:center;border-radius:3px;overflow:hidden;
}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
.portrait .ph{text-align:center;color:var(--muted);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase}
.portrait .ph .mono{font-family:'Cormorant Garamond',serif;font-size:3.4rem;color:var(--bronze);letter-spacing:.1em;margin-bottom:8px}
.about-body h2{font-size:clamp(2.1rem,4vw,3rem);margin-bottom:8px}
.about-body .role{color:var(--bronze-soft);font-size:1rem;letter-spacing:.04em;margin-bottom:22px}
.about-body p{color:#cdc9c1;font-weight:300;margin-bottom:18px}
.prose p{color:#cdc9c1;font-weight:300;margin-bottom:18px}
.prose h3{font-size:1.7rem;color:var(--ivory);margin:38px 0 14px}
.creds{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.creds span{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--bronze-soft);border:1px solid var(--line);padding:8px 14px;border-radius:2px}

/* ---------- INDUSTRIES GRID ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ind{
  background:var(--charcoal-2);border:1px solid rgba(176,129,74,0.18);border-radius:3px;
  padding:26px 24px;transition:border-color .3s ease,transform .3s ease;
}
.ind:hover{border-color:var(--bronze);transform:translateY(-4px)}
.ind h4{font-size:1.3rem;color:var(--ivory);margin-bottom:6px}
.ind p{font-size:.9rem;color:var(--muted);font-weight:300}

/* ---------- TOPIC / OFFER CARDS ---------- */
.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.topic{
  background:var(--charcoal-2);border:1px solid rgba(176,129,74,0.18);border-radius:3px;
  padding:34px 32px;position:relative;overflow:hidden;transition:border-color .3s ease,transform .3s ease;
}
.topic:hover{border-color:var(--bronze);transform:translateY(-4px)}
.topic .num{font-family:'Cormorant Garamond',serif;font-size:1.6rem;color:var(--bronze);margin-bottom:8px}
.topic h3{font-size:1.55rem;color:var(--ivory);margin-bottom:10px}
.topic p{color:var(--muted);font-weight:300;font-size:.96rem}

/* ---------- FORMAT PILLS ---------- */
.pills{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:760px;margin:0 auto}
.pill{border:1px solid var(--line);border-radius:40px;padding:14px 24px;font-size:.85rem;letter-spacing:.06em;color:var(--bronze-soft);background:var(--charcoal-2);text-align:center}

/* ---------- STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step{background:var(--charcoal-2);border:1px solid rgba(176,129,74,0.18);border-radius:3px;padding:32px 28px}
.step .n{font-family:'Cormorant Garamond',serif;font-size:2.4rem;color:var(--bronze-bright);line-height:1;margin-bottom:12px}
.step h4{font-size:1.35rem;color:var(--ivory);margin-bottom:8px}
.step p{color:var(--muted);font-weight:300;font-size:.94rem}

/* ---------- QUOTE / TESTIMONIAL ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.quote{background:var(--charcoal-2);border:1px solid rgba(176,129,74,0.18);border-left:3px solid var(--bronze);border-radius:3px;padding:30px 30px}
.quote p{font-family:'Cormorant Garamond',serif;font-size:1.35rem;font-style:italic;color:var(--ivory);margin-bottom:14px;line-height:1.35}
.quote .who{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bronze-soft)}

/* ---------- PLACEHOLDER NOTE (for David's input) ---------- */
.todo{
  border:1px dashed var(--bronze);background:rgba(176,129,74,0.07);border-radius:3px;
  padding:16px 20px;margin:14px 0;font-size:.85rem;color:var(--bronze-soft);
}
.todo b{color:var(--bronze-bright);letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;display:block;margin-bottom:4px}

/* ---------- CTA STRIP ---------- */
.cta{position:relative;text-align:center;background:var(--black);overflow:hidden}
.col-motif{position:absolute;inset:0;opacity:.16;z-index:0}
.col-motif svg{width:100%;height:100%}
.cta .wrap{position:relative;z-index:2}
.cta h2{font-size:clamp(2.3rem,5vw,3.6rem);margin-bottom:18px}
.cta p.lead{color:var(--muted);font-size:1.12rem;font-weight:300;max-width:56ch;margin:0 auto 40px}
.contact-lines{margin-top:42px;display:flex;gap:40px;justify-content:center;flex-wrap:wrap;color:var(--muted);font-size:.95rem}
.contact-lines a{color:var(--bronze-soft);border-bottom:1px solid transparent;transition:border-color .2s}
.contact-lines a:hover{border-color:var(--bronze-soft)}
.contact-lines .lbl{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--bronze);margin-bottom:6px}

/* ---------- FOOTER ---------- */
footer{background:var(--black);border-top:1px solid rgba(176,129,74,0.16);padding:46px 0}
.foot-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:18px}
.foot-links{display:flex;gap:24px;flex-wrap:wrap}
.foot-links a{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .2s}
.foot-links a:hover{color:var(--bronze-soft)}
.foot-inner .copy{font-size:.8rem;color:var(--muted);letter-spacing:.04em}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1200px) and (min-width:961px){
  .wordmark{font-size:1.08rem;letter-spacing:.06em}
  .logo-img{height:44px}
  .nav-inner{gap:20px}
  .nav-links{gap:20px}
  .nav-links a.link{font-size:.76rem;letter-spacing:.07em}
  .nav-links .btn{padding:11px 20px;font-size:.74rem}
}
@media(max-width:960px){
  .nav-inner{gap:20px}
  .one-line{white-space:normal}
  .topic.span-full{max-width:none}
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;gap:0;background:var(--charcoal);
    border-bottom:1px solid var(--line);padding:0;max-height:0;overflow:hidden;transition:max-height .3s ease}
  .nav-links.open{max-height:520px;padding:14px 0 26px}
  .nav-links a.link{padding:14px 28px;width:100%}
  .nav-links .btn{margin:10px 28px 0}
  .nav-toggle{display:block}
  .svc-grid,.topic-grid,.quote-grid{grid-template-columns:1fr}
  .ind-grid,.steps{grid-template-columns:1fr}
  .pills{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .portrait{max-width:320px;margin:0 auto}
  .cred-grid{grid-template-columns:repeat(2,1fr)}
  .cred-item:nth-child(2){border-right:none}
  .cred-item:nth-child(1),.cred-item:nth-child(2){border-bottom:1px solid rgba(176,129,74,0.14)}
}
@media(max-width:600px){
  .wordmark{display:none}
  .logo-img{height:46px}
}