/* ============================================================
   DOCOM Consulting — "new UI" exploration
   Elevated earthtone design system (Trust & Authority style).
   Same identity, same content — designer-grade execution.
   Type: IBM Plex Sans (mature, serious, editorial). Sans-serif only.
   Palette: earthtone family, olive as the mature anchor, clay/terracotta
   as restrained accents. No off-palette hues, no decorative gradients.
   ============================================================ */

/* ---- Tokens ---- */
:root{
  /* earthtone palette (rebalanced, still in-family) */
  --paper:#FBF8F2;        /* warm paper page background */
  --sand:#F1E9DC;         /* alternating section surface */
  --sand-deep:#E8DDCB;    /* chips, insets, deeper surface */
  --ink:#2A2420;          /* primary text — charcoal-brown */
  --ink-soft:#5C534B;     /* secondary text — warm taupe */
  --olive:#3A4F3F;        /* deep forest — structural anchor */
  --olive-deep:#2C3A2F;   /* darkest band / footer */
  --clay:#944626;         /* primary CTA (AA: ~6.6:1 on white) */
  --terracotta:#B85C38;   /* accent: rules, marks, hover */
  --line:#E2D9C9;         /* warm hairline border */
  --white:#ffffff;

  /* type scale (fluid, restrained) */
  --fs-display:clamp(2.4rem,1.6rem + 2.8vw,3.5rem);
  --fs-h1:clamp(2rem,1.5rem + 2vw,2.75rem);
  --fs-h2:clamp(1.5rem,1.25rem + 1vw,2rem);
  --fs-h3:1.2rem;
  --fs-body:1.0625rem;     /* 17px — consistent body size everywhere */
  --fs-lead:1.2rem;
  --fs-eyebrow:.78rem;

  --maxw:1140px;
  --reading:66ch;
  --r:6px;
  --r-lg:10px;
  --shadow-sm:0 1px 2px rgba(42,36,32,.06);
  --shadow:0 14px 36px -18px rgba(42,36,32,.28);

  --font:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}

/* ---- Reset / base ---- */
*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;} *{animation:none!important;transition:none!important;}}
body{
  margin:0;
  font-family:var(--font);
  font-size:var(--fs-body);
  line-height:1.7;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block;}

/* ---- Type ---- */
h1,h2,h3{margin:0 0 .5em;line-height:1.12;letter-spacing:-0.015em;font-weight:700;color:var(--ink);}
h1{font-size:var(--fs-h1);}
h2{font-size:var(--fs-h2);font-weight:600;}
h3{font-size:var(--fs-h3);font-weight:600;letter-spacing:-0.01em;}
p{margin:0 0 1.15em;}
strong{font-weight:600;}
em{font-style:italic;}
.lead{font-size:var(--fs-lead);color:var(--ink-soft);line-height:1.6;}

/* editorial eyebrow / kicker label */
.eyebrow{
  display:inline-block;font-size:var(--fs-eyebrow);font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--clay);
  margin:0 0 .9rem;
}

/* short accent rule under headings */
.rule{width:54px;height:3px;background:var(--terracotta);border:0;margin:0 0 1.5rem;border-radius:2px;}
.rule--center{margin-left:auto;margin-right:auto;}

/* ---- Links ---- */
a{color:var(--clay);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;transition:color .15s ease;}
a:hover{color:var(--terracotta);text-decoration-thickness:2px;}
:focus-visible{outline:3px solid var(--terracotta);outline-offset:2px;border-radius:2px;}

/* ---- Layout helpers ---- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.section{padding:clamp(56px,7vw,104px) 0;}
.section--sand{background:var(--sand);}
.prose{max-width:var(--reading);}
.prose p:last-child{margin-bottom:0;}
.center{text-align:center;}
.section-head{max-width:62ch;margin:0 0 2.5rem;}
.section-head.center{margin-left:auto;margin-right:auto;}

/* skip link */
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200;}
.skip-link:focus{left:0;}

/* ============================================================
   Header — refined, sticky, editorial
   ============================================================ */
.site-header{position:sticky;top:0;z-index:100;background:rgba(251,248,242,.92);
  backdrop-filter:saturate(1.1) blur(6px);border-bottom:1px solid var(--line);}
.header-inner{display:flex;align-items:center;gap:18px;min-height:80px;}
.brand{display:inline-flex;align-items:center;margin-right:auto;text-decoration:none;}
.brand img{height:64px;width:auto;}
.primary-nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:2px;margin:0;padding:0;}
.primary-nav a{display:inline-block;padding:10px 14px;color:var(--ink);text-decoration:none;
  font-weight:500;font-size:.97rem;border-bottom:2px solid transparent;}
.primary-nav a:hover{color:var(--clay);}
.primary-nav a[aria-current="page"]{color:var(--clay);border-bottom-color:var(--clay);}
.header-cta{display:inline-flex;align-items:center;gap:.4em;white-space:nowrap;
  font-weight:600;color:var(--clay);text-decoration:none;font-size:.97rem;padding:8px 4px;}
.header-cta:hover{color:var(--terracotta);text-decoration:none;}
.nav-toggle{display:none;background:var(--olive);color:#fff;border:0;font:inherit;font-weight:600;
  padding:13px 18px;min-height:48px;border-radius:var(--r);cursor:pointer;}

/* ============================================================
   Buttons
   ============================================================ */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:1rem;
  text-decoration:none;padding:15px 30px;min-height:48px;border-radius:var(--r);
  border:2px solid transparent;cursor:pointer;transition:background-color .15s ease,color .15s ease,border-color .15s ease;}
.btn-primary{background:var(--clay);color:#fff;}            /* ~6.6:1 */
.btn-primary:hover{background:var(--terracotta);color:#fff;text-decoration:none;}
.btn-outline{background:transparent;color:var(--olive);border-color:var(--olive);}
.btn-outline:hover{background:var(--olive);color:#fff;text-decoration:none;}
.btn-light{background:#fff;color:var(--olive-deep);}
.btn-light:hover{background:var(--sand);color:var(--olive-deep);text-decoration:none;}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;}

/* ============================================================
   Hero (home) — asymmetric, framed, editorial
   ============================================================ */
.hero{background:linear-gradient(180deg,var(--sand) 0%,var(--paper) 100%);
  border-bottom:1px solid var(--line);}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);
  align-items:center;padding:clamp(48px,6vw,88px) 0;}
.hero h1{font-size:clamp(2.3rem,1.4rem + 2vw,2.7rem);margin-bottom:.35em;}
/* Desktop line-break control (width-safe; mobile wraps naturally) */
@media (min-width:1200px){ .hero h1 .nbk{white-space:nowrap;} }      /* "& Communication Services" stays together → "&" on line 2 */
@media (min-width:721px){ .section-head .nbk{white-space:nowrap;} }  /* "changes employee behavior" stays together */
.hero .slogan{font-size:clamp(1.15rem,1rem + .6vw,1.45rem);font-weight:500;color:var(--olive);
  font-style:italic;margin:0 0 1rem;}
.hero .support{font-size:1.1rem;color:var(--ink-soft);max-width:44ch;margin-bottom:1.6rem;}
.hero-figure{position:relative;}
.hero-figure::before{content:"";position:absolute;inset:18px -18px -18px 18px;
  background:var(--sand-deep);border-radius:var(--r-lg);z-index:0;}
.hero-figure img{position:relative;z-index:1;border-radius:var(--r-lg);box-shadow:var(--shadow);
  border:1px solid var(--line);width:100%;}

/* ============================================================
   Proof band (Trust & Authority) — deep olive, pulled stat
   ============================================================ */
.band{padding:clamp(48px,6vw,88px) 0;}
.band--olive{background:var(--olive-deep);color:#F3EFE7;}
.band--olive h2{color:#fff;}
.band--olive a{color:#fff;}
.proof-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,4vw,56px);align-items:center;}
.proof-stat{font-size:clamp(2.6rem,2rem + 3vw,4rem);font-weight:700;line-height:1;color:#fff;letter-spacing:-0.03em;}
.proof-stat .sub{display:block;font-size:1rem;font-weight:500;letter-spacing:.02em;color:#D9B8A6;margin-top:.8rem;line-height:1.5;}
.proof-quote{font-size:1.2rem;line-height:1.6;color:#F3EFE7;border-left:3px solid var(--terracotta);padding-left:1.25rem;margin:0;}
.proof-quote strong{color:#fff;font-weight:600;}

/* client wordmark row */
.clients{margin-top:clamp(32px,4vw,52px);}
.clients .eyebrow{color:#D9B8A6;}
.client-grid{display:flex;flex-wrap:wrap;gap:0;list-style:none;margin:0;padding:0;
  border-top:1px solid rgba(255,255,255,.16);border-left:1px solid rgba(255,255,255,.16);}
.client-grid li{flex:1 1 18%;min-width:150px;text-align:center;font-weight:600;
  color:#F3EFE7;padding:18px 14px;border-bottom:1px solid rgba(255,255,255,.16);
  border-right:1px solid rgba(255,255,255,.16);}

/* ============================================================
   Cards / capability grid
   ============================================================ */
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.cols-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:30px;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease;}
.section--sand .card{background:var(--paper);}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
.card .icon{width:34px;height:34px;color:var(--olive);margin-bottom:16px;}
.card h2,.card h3{margin-top:0;font-size:1.2rem;font-weight:600;color:var(--ink);}
.card ul{margin:.4rem 0 0;padding:0;list-style:none;}
.card li{position:relative;padding:.32rem 0 .32rem 1.1rem;color:var(--ink-soft);border-bottom:1px solid var(--line);}
.card li:last-child{border-bottom:0;}
.card li::before{content:"";position:absolute;left:0;top:.95rem;width:6px;height:6px;border-radius:50%;background:var(--terracotta);}

/* ============================================================
   Industries / Disciplines — refined chips
   ============================================================ */
.taglist{display:flex;flex-wrap:wrap;gap:10px;margin:.5rem 0 0;padding:0;list-style:none;}
.taglist li{background:var(--sand);border:1px solid var(--line);color:var(--ink);
  padding:9px 16px;border-radius:999px;font-weight:500;font-size:.98rem;}
.section--sand .taglist li{background:var(--paper);}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);}

/* ============================================================
   Feature block (Targeted Training graphic + copy)
   ============================================================ */
.feature{display:grid;grid-template-columns:300px 1fr;gap:clamp(28px,4vw,52px);align-items:center;}
.feature--photo{grid-template-columns:340px 1fr;}
.feature-media img{border-radius:var(--r-lg);box-shadow:var(--shadow);border:1px solid var(--line);width:100%;}
.feature-media a{display:block;border-radius:var(--r-lg);}

/* videos */
.video-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.video-frame{position:relative;padding-top:56.25%;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#000;box-shadow:var(--shadow-sm);}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}

/* ============================================================
   Interior page header
   ============================================================ */
.page-head{background:var(--sand);border-bottom:1px solid var(--line);padding:clamp(48px,6vw,84px) 0;}
.page-head h1{font-size:var(--fs-h1);margin-bottom:.3em;}
.page-head .sub{font-size:1.15rem;color:var(--ink-soft);max-width:60ch;margin:0;}

/* numbered units */
.unit-list{counter-reset:u;list-style:none;padding:0;margin:1rem 0 0;}
.unit-list li{counter-increment:u;position:relative;padding:.7rem 0 .7rem 3rem;border-bottom:1px solid var(--line);font-weight:500;}
.unit-list li:last-child{border-bottom:0;}
.unit-list li::before{content:counter(u);position:absolute;left:0;top:.6rem;width:2rem;height:2rem;
  display:flex;align-items:center;justify-content:center;background:var(--olive);color:#fff;border-radius:50%;font-size:.95rem;font-weight:600;}

/* ============================================================
   Testimonials — editorial quote cards (static, no carousel)
   ============================================================ */
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.quote{position:relative;background:var(--white);border:1px solid var(--line);border-top:3px solid var(--terracotta);
  border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-sm);margin:0;display:flex;flex-direction:column;}
.section--sand .quote{background:var(--paper);}
.quote blockquote{margin:0 0 1.25rem;font-size:1.05rem;line-height:1.65;color:var(--ink);}
.quote figcaption{margin-top:auto;border-top:1px solid var(--line);padding-top:14px;}
.quote .t-name{font-weight:600;color:var(--ink);display:block;}
.quote .t-meta{color:var(--ink-soft);font-size:.93rem;}

/* ============================================================
   Resources & Alliances / generic media row
   ============================================================ */
.media-row{display:grid;grid-template-columns:300px 1fr;gap:clamp(24px,4vw,48px);align-items:center;}
.media-row img{border-radius:var(--r-lg);border:1px solid rgba(255,255,255,.2);box-shadow:var(--shadow);}

/* ============================================================
   Closing CTA
   ============================================================ */
.cta-band{background:var(--sand);border-top:1px solid var(--line);padding:clamp(48px,6vw,84px) 0;text-align:center;}
.cta-band h2{max-width:24ch;margin:0 auto .4em;}
.pullquote{font-size:clamp(1.3rem,1.1rem + 1vw,1.7rem);font-style:italic;line-height:1.5;color:var(--ink);
  max-width:32ch;margin:0 auto .4rem;font-weight:500;}
.pullquote-attrib{color:var(--ink-soft);font-weight:600;margin:0 0 1.8rem;}
.cta-band .cta-row{justify-content:center;}

/* ============================================================
   Contact
   ============================================================ */
.contact-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:34px;}
.contact-lines{font-size:1.15rem;line-height:1.9;margin:0;}
.contact-lines .nm{font-weight:600;font-size:1.3rem;color:var(--ink);}
.contact-lines a{font-weight:600;}

/* ============================================================
   Footer — deep, organized
   ============================================================ */
.site-footer{background:#241D18;color:#D7D0C4;padding:40px 0 28px;}  /* near-black charcoal-brown per Dennis ("black") */
.site-footer a{color:#F3EFE7;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px 40px;align-items:start;}
.footer-brand img{height:64px;width:auto;margin-bottom:12px;}
.footer-tagline{color:#B9B1A4;max-width:34ch;font-size:.97rem;}
.footer-col .footer-h{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;margin:0 0 .9rem;font-weight:600;}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin-bottom:.5rem;}
.footer-col a{color:#D7D0C4;text-decoration:none;font-size:.97rem;}
.footer-col a:hover{color:#fff;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:24px;padding-top:16px;
  color:#A89F92;font-size:.88rem;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:960px){
  /* When the hero stacks, restore the standard 28px horizontal gutter (the base .hero-inner
     padding:... 0 zeroes it, which left the homepage flush to the edge unlike interior pages). */
  .hero-inner{grid-template-columns:1fr;padding-left:28px;padding-right:28px;}
  .hero-figure{order:-1;max-width:520px;}
  .hero-figure::before{inset:14px -14px -14px 14px;}
  .proof-grid{grid-template-columns:1fr;gap:28px;}
  .cols-3{grid-template-columns:1fr 1fr;}
  .split,.cols-2{grid-template-columns:1fr;}
  .feature,.feature--photo{grid-template-columns:1fr;}
  .feature-media{max-width:340px;}
  .video-grid{grid-template-columns:1fr;}
  .quote-grid{grid-template-columns:1fr;}
  .media-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}

/* Header: Pylon-style hamburger overlay up to 980px, so the 8-item nav never wraps on small desktops */
@media (max-width:980px){
  .header-cta{display:none;}
  .nav-toggle{display:inline-block;margin-left:auto;}
  .brand{margin-right:0;}
  .primary-nav{position:absolute;top:100%;left:0;right:0;display:none;background:var(--paper);
    border-top:1px solid var(--line);box-shadow:var(--shadow);z-index:90;}
  .primary-nav.open{display:block;}
  .primary-nav ul{flex-direction:column;flex-wrap:nowrap;gap:0;}
  .primary-nav a{display:block;padding:16px 28px;min-height:48px;border-bottom:1px solid var(--line);
    border-left:4px solid transparent;font-size:1.02rem;}
  .primary-nav a[aria-current="page"]{background:rgba(58,79,63,.10);border-left-color:var(--olive);
    border-bottom-color:var(--line);color:var(--ink);}
}

/* Content collapses (breakpoints unchanged) */
@media (max-width:720px){
  .cols-3{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .client-grid li{flex:1 1 45%;min-width:0;}
  .feature-media{max-width:none;}
}

/* Desktop (>=981px): two-tier header — logo left + phone TOP-RIGHT on row 1,
   full-width nav on its own single line (row 2). Phone is out of the nav flow, so no wrap/collision. */
@media (min-width:981px){
  .header-inner{display:grid;grid-template-columns:1fr auto;grid-template-areas:"brand cta" "nav nav";
    align-items:center;column-gap:24px;row-gap:6px;padding:10px 0;min-height:0;}
  .brand{grid-area:brand;margin:0;}
  .brand img{height:68px;}
  .header-cta{grid-area:cta;justify-self:end;align-self:center;}
  .primary-nav{grid-area:nav;width:100%;}
  .primary-nav ul{flex-wrap:nowrap;gap:2px;}
  .primary-nav a{padding:9px 13px;}
}