/* ==========================================================================
   2SEVENTY CONSULTING — DESIGN SYSTEM
   "The Bearing" — tokens + shared components
   Every page links this file. Page-specific overrides stay in the page.
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
  /* color */
  --ink:#0E1C2E;        /* primary navy — authority */
  --ink-2:#16283E;      /* raised navy surfaces */
  --ink-deep:#0A1421;   /* footer */
  --paper:#F6F7F4;      /* page background */
  --paper-dim:#ECEEE8;  /* alternate band */
  --brass:#C9922E;      /* accent — California gold */
  --brass-soft:#E4B45C; /* accent on dark */
  --slate:#5C6B7A;      /* secondary text */
  --body-dark:#33414F;  /* body text on paper */
  --line:rgba(14,28,46,.14);
  --line-light:rgba(246,247,244,.18);

  /* type */
  --font-display:'Libre Franklin',Helvetica,Arial,sans-serif;
  --font-body:'Source Serif 4',Georgia,serif;

  /* layout */
  --max:1180px;
  --radius:2px;
}

/* ---------- 2. BASE ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--paper);color:var(--ink);line-height:1.6;font-size:17px}
h1,h2,h3,h4,.sans{font-family:var(--font-display)}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* ---------- 3. BEARING EYEBROW (signature label) ---------- */
.bearing{
  font-family:var(--font-display);font-size:11px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:10px;color:var(--brass);
}
.bearing::before{content:"";width:34px;height:1px;background:var(--brass)}
.on-dark .bearing,.bearing.on-dark{color:var(--brass-soft)}
.on-dark .bearing::before{background:var(--brass-soft)}

/* ---------- 4. NAV ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(246,247,244,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:var(--font-display);font-weight:900;font-size:20px;letter-spacing:-.01em;text-decoration:none;display:flex;align-items:center;gap:10px}
.logo .deg{color:var(--brass);font-weight:300}
.nav-links{display:flex;gap:34px;list-style:none}
.nav-links a{
  font-family:var(--font-display);font-size:13px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;
  padding:6px 0;border-bottom:2px solid transparent;transition:border-color .2s;
}
.nav-links a:hover,.nav-links a:focus-visible,.nav-links a[aria-current="page"]{border-color:var(--brass)}
.nav-cta{
  font-family:var(--font-display);font-size:13px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;text-decoration:none;
  background:var(--ink);color:var(--paper);padding:11px 22px;border-radius:var(--radius);
  transition:background .2s,color .2s;
}
.nav-cta:hover{background:var(--brass);color:var(--ink)}
@media(max-width:900px){.nav-links{display:none}}

/* ---------- 5. BUTTONS ---------- */
.btn{
  font-family:var(--font-display);font-size:14px;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;text-decoration:none;
  padding:15px 28px;border-radius:var(--radius);transition:all .2s;display:inline-block;
  border:none;cursor:pointer;
}
.btn-brass{background:var(--brass);color:var(--ink)}
.btn-brass:hover{background:var(--brass-soft)}
.btn-ghost{border:1px solid var(--line-light);color:var(--paper);background:transparent}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass-soft)}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{background:var(--brass);color:var(--ink)}

/* ---------- 6. HERO (home) ---------- */
.hero{background:var(--ink);color:var(--paper);position:relative;overflow:hidden}
.hero-inner{
  position:relative;z-index:2;padding:110px 0 120px;
  display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:60px;align-items:end;
}
.hero h1{font-size:clamp(44px,6.4vw,84px);font-weight:800;line-height:1.02;letter-spacing:-.025em;margin:26px 0 30px}
.hero h1 em{font-style:normal;color:var(--brass-soft)}
.hero p.lede{font-size:20px;max-width:560px;color:rgba(246,247,244,.82)}
.hero-ctas{display:flex;gap:16px;margin-top:40px;flex-wrap:wrap}
.dial{width:280px;height:280px;justify-self:end;opacity:.95}
.dial svg{width:100%;height:100%;animation:settle 2.4s cubic-bezier(.2,.8,.2,1) both}
@keyframes settle{0%{transform:rotate(-32deg)}60%{transform:rotate(6deg)}100%{transform:rotate(0deg)}}
@media(prefers-reduced-motion:reduce){.dial svg{animation:none}}
@media(max-width:900px){.hero-inner{grid-template-columns:1fr;padding:80px 0 90px}.dial{display:none}}

/* ---------- 7. PAGE HERO (interior pages) ---------- */
.page-hero{background:var(--ink);color:var(--paper);padding:80px 0 70px}
.page-hero h1{font-size:clamp(36px,4.8vw,60px);font-weight:800;letter-spacing:-.025em;line-height:1.06;margin-top:22px}
.page-hero p.lede{font-size:19px;max-width:640px;margin-top:20px;color:rgba(246,247,244,.82)}

/* ---------- 8. SECTION HEADERS ---------- */
.sec-head{max-width:640px;margin-bottom:56px}
.sec-head h2{font-size:clamp(30px,3.6vw,44px);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin-top:18px}

/* ---------- 9. SERVICE CARDS ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:2px;background:var(--line)}
.svc{background:var(--paper);padding:0 0 34px;position:relative;transition:background .25s}
.svc:hover{background:#fff}
.svc-img{height:230px;position:relative;overflow:hidden}
.svc-img::after{
  content:attr(data-deg);position:absolute;top:14px;right:14px;z-index:2;
  font-family:var(--font-display);font-size:11px;font-weight:700;letter-spacing:.14em;
  color:var(--paper);background:rgba(10,20,33,.78);
  padding:5px 9px;border-radius:var(--radius);
  border:1px solid rgba(228,180,92,.35);
}
.svc-360 .svc-img::after{border-color:var(--brass-soft);color:var(--brass-soft)}
.svc h3{font-size:19px;font-weight:800;letter-spacing:-.01em;margin:24px 24px 10px}
.svc p{font-size:15.5px;color:var(--slate);margin:0 24px;line-height:1.55}
.svc a.more{
  font-family:var(--font-display);font-size:12px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;text-decoration:none;color:var(--brass);
  margin:18px 24px 0;display:inline-block;
}
.svc a.more:hover{color:var(--ink)}
.svc .ooda{
  font-family:var(--font-display);font-size:11px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--brass);margin:14px 24px 0;
}
@media(max-width:1100px){.svc-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:800px){.svc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.svc-grid{grid-template-columns:1fr}}

/* ---------- 10. DUOTONE PLACEHOLDERS (swap for webp photography) ---------- */
.tone{width:100%;height:100%}
.tone-1{background:linear-gradient(160deg,#16283E 0%,#0E1C2E 55%,#2A415E 100%)}
.tone-2{background:linear-gradient(160deg,#243B55 0%,#16283E 60%,#0E1C2E 100%)}
.tone-3{background:linear-gradient(160deg,#0E1C2E 0%,#1E3550 50%,#16283E 100%)}
.tone-4{background:linear-gradient(160deg,#1B3049 0%,#0E1C2E 45%,#243B55 100%)}
.tone-5{background:linear-gradient(160deg,#0E1C2E 0%,#243B55 50%,#1B3049 100%)}
.tone-5::after{
  content:"";position:absolute;inset:0;margin:auto;width:150px;height:150px;
  border:1px solid rgba(228,180,92,.45);border-radius:50%;
}
.tone::before{
  content:"";display:block;width:100%;height:100%;
  background:radial-gradient(ellipse at 30% 20%, rgba(201,146,46,.28), transparent 55%),
             radial-gradient(ellipse at 80% 90%, rgba(228,180,92,.12), transparent 50%);
}

/* photography: real images replacing duotone placeholders — unify disparate
   source photos with a consistent navy/brass treatment */
.svc-photo,.story-photo{position:relative;width:100%;height:100%;overflow:hidden}
.photo-caption{
  font-family:var(--font-display);font-size:13px;font-weight:700;
  letter-spacing:.04em;color:var(--slate);margin-top:14px;
}
.svc-photo img,.story-photo img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:saturate(.85) contrast(1.05);
}
.story-photo img{object-position:center 25%}
.svc-photo::after,.story-photo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(160deg, rgba(14,28,46,.55) 0%, rgba(14,28,46,.15) 55%, rgba(14,28,46,.35) 100%);
  mix-blend-mode:multiply;
}
.svc-photo::before,.story-photo::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:radial-gradient(ellipse at 75% 15%, rgba(228,180,92,.35), transparent 50%);
  mix-blend-mode:overlay;
}

/* ---------- 11. STORY BLOCKS ---------- */
.story-row{
  display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;
  padding:56px 0;border-top:1px solid var(--line);
}
.story-row:first-child{border-top:none}
.story-row.flip .story-media{order:2}
.story-media{position:relative}
.story-media .story-photo{height:400px;border-radius:3px;overflow:hidden;position:relative}
.story-media .tone{position:absolute;inset:0}
.story-media .cap{
  position:absolute;bottom:16px;left:16px;
  font-family:var(--font-display);font-size:11px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:rgba(246,247,244,.75);
}
.story-copy h2{font-size:clamp(28px,3.2vw,40px);font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:16px 0 20px}
.story-copy p{color:var(--body-dark);margin-bottom:16px}
.story-copy .link{
  font-family:var(--font-display);font-size:13px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--brass);text-decoration:none;
}
.story-copy .link:hover{color:var(--ink)}
@media(max-width:900px){
  .story-row{grid-template-columns:1fr;gap:28px}
  .story-row.flip .story-media{order:0}
  .story-media .story-photo{height:280px}
}

/* ---------- 12. CAPABILITY LIST (dark band) ---------- */
.caps{background:var(--ink);color:var(--paper);padding:100px 0}
.caps h2{font-size:clamp(30px,3.6vw,44px);font-weight:800;letter-spacing:-.02em;margin:18px 0 46px}
.cap-list{display:grid;grid-template-columns:1fr 1fr;gap:0 70px;list-style:none}
.cap-list li{
  font-family:var(--font-display);font-size:17px;font-weight:600;
  padding:20px 0;border-bottom:1px solid var(--line-light);
  display:flex;align-items:baseline;gap:18px;
}
.cap-list li span.tick{font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--brass-soft);min-width:44px}
@media(max-width:760px){.cap-list{grid-template-columns:1fr}}

/* ---------- 13. QUOTE ---------- */
.quote{padding:110px 0;background:var(--paper-dim)}
.quote blockquote{
  max-width:820px;margin:0 auto;text-align:center;
  font-size:clamp(22px,2.8vw,30px);font-weight:600;line-height:1.4;
  font-family:var(--font-body);font-style:italic;
}
.quote blockquote::before{
  content:"270°";display:block;font-style:normal;
  font-family:var(--font-display);font-size:12px;font-weight:800;
  letter-spacing:.3em;color:var(--brass);margin-bottom:26px;
}
.quote cite{
  display:block;margin-top:28px;font-style:normal;
  font-family:var(--font-display);font-size:13px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--slate);
}

/* ---------- 14. CTA BAND ---------- */
.cta-band{background:var(--ink);color:var(--paper);padding:110px 0;position:relative;overflow:hidden}
.cta-band .wrap{position:relative;z-index:2;text-align:center}
.cta-band h2{font-size:clamp(34px,4.6vw,58px);font-weight:800;letter-spacing:-.025em;line-height:1.06;margin-bottom:22px}
.cta-band h2 em{font-style:normal;color:var(--brass-soft)}
.cta-band p{max-width:520px;margin:0 auto 40px;color:rgba(246,247,244,.8);font-size:19px}
.cta-ring{
  position:absolute;right:-160px;top:50%;transform:translateY(-50%);
  width:520px;height:520px;border:1px solid rgba(228,180,92,.18);border-radius:50%;
}
.cta-ring::after{content:"";position:absolute;inset:60px;border:1px solid rgba(228,180,92,.1);border-radius:50%}

/* ---------- 15. OODA CYCLE (About page) ---------- */
.ooda-cycle{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--line);margin-top:46px}
.ooda-step{background:var(--paper);padding:34px 28px;position:relative}
.ooda-step .num{
  font-family:var(--font-display);font-size:12px;font-weight:800;
  letter-spacing:.2em;color:var(--brass);display:block;margin-bottom:12px;
}
.ooda-step h3{font-size:20px;font-weight:800;margin-bottom:10px}
.ooda-step p{font-size:15px;color:var(--slate);line-height:1.55}
.ooda-step::after{
  content:"→";position:absolute;right:-9px;top:40px;z-index:2;
  color:var(--brass);font-family:var(--font-display);font-weight:800;
}
.ooda-step:last-child::after{content:"↺"}
@media(max-width:800px){
  .ooda-cycle{grid-template-columns:1fr 1fr}
  .ooda-step::after{display:none}
}
@media(max-width:480px){.ooda-cycle{grid-template-columns:1fr}}

/* ---------- 16. FORMS (Contact) ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:720px}
.form-grid .full{grid-column:1/-1}
label{
  font-family:var(--font-display);font-size:12px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:8px;
}
input,textarea,select{
  width:100%;padding:14px 16px;font-family:var(--font-body);font-size:16px;
  border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);
}
input:focus,textarea:focus,select:focus{outline:2px solid var(--brass);outline-offset:0;border-color:var(--brass)}
.hidden{display:none}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}

/* ---------- 17. INSIGHTS / POST CARDS ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:3px;overflow:hidden;text-decoration:none;transition:transform .2s,box-shadow .2s;display:block}
.post-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(14,28,46,.1)}
.post-card .thumb{height:190px;position:relative}
.post-card .meta{
  font-family:var(--font-display);font-size:11px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--brass);
  margin:22px 24px 10px;display:block;
}
.post-card h3{font-size:20px;font-weight:800;letter-spacing:-.01em;line-height:1.25;margin:0 24px 12px}
.post-card p{font-size:15px;color:var(--slate);margin:0 24px 24px;line-height:1.55}
@media(max-width:900px){.post-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.post-grid{grid-template-columns:1fr}}

/* ---------- 18. FOOTER ---------- */
footer.site{background:var(--ink-deep);color:rgba(246,247,244,.7);padding:70px 0 40px;font-family:var(--font-display);font-size:14px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:50px;margin-bottom:50px}
.foot-grid h4{color:var(--paper);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px}
.foot-grid ul{list-style:none}
.foot-grid li{margin-bottom:10px}
.foot-grid a{text-decoration:none;transition:color .2s}
.foot-grid a:hover{color:var(--brass-soft)}
.foot-brand .logo{color:var(--paper);font-size:22px;margin-bottom:14px}
.foot-brand p{max-width:260px;line-height:1.6}
.foot-bottom{
  border-top:1px solid var(--line-light);padding-top:26px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(246,247,244,.45);
}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}

/* ---------- 20. LOGO STRIP (agencies/clients) ---------- */
.logo-strip{
  display:grid;grid-template-columns:repeat(5,1fr);align-items:center;justify-items:center;
  gap:36px 24px;margin-top:44px;padding-top:40px;border-top:1px solid var(--line);
}
.logo-strip img{
  height:56px;width:auto;max-width:110px;object-fit:contain;
  filter:grayscale(1) opacity(.55);
  transition:filter .25s ease;
}
.logo-strip img:hover{filter:grayscale(0) opacity(1)}
@media(prefers-reduced-motion:reduce){.logo-strip img{transition:none}}
@media(max-width:820px){
  .logo-strip{grid-template-columns:repeat(3,1fr);gap:24px 20px}
  .logo-strip img{height:44px;max-width:90px}
}
@media(max-width:520px){
  .logo-strip{grid-template-columns:repeat(2,1fr)}
}

/* ---------- 21. ARTICLE / LONG-FORM POST ---------- */
.article-hero{background:var(--ink);color:var(--paper);padding:70px 0 56px}
.article-hero .kicker{
  font-family:var(--font-display);font-size:13px;font-weight:600;
  color:rgba(246,247,244,.7);margin-top:18px;
}
.article-hero h1{font-size:clamp(30px,4vw,48px);font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:16px 0 14px}
.article-hero .dek{font-family:var(--font-body);font-style:italic;font-size:19px;color:rgba(246,247,244,.85);max-width:720px}
.article-body{max-width:720px;margin:0 auto;padding:70px 32px}
.article-body p{color:var(--body-dark);margin-bottom:20px;font-size:18px;line-height:1.7}
.article-body h2{font-size:26px;font-weight:800;letter-spacing:-.01em;color:var(--ink);margin:48px 0 18px}
.article-body figure{margin:36px 0}
.article-body figure img{border-radius:3px;width:100%}
.article-body figcaption{
  font-family:var(--font-display);font-size:13px;color:var(--slate);
  margin-top:10px;line-height:1.5;
}
.article-body .callout-list{
  border-left:3px solid var(--brass);padding:4px 0 4px 22px;margin:28px 0;
}
.article-body .callout-list p{margin-bottom:8px;font-size:16px}
.article-body .callout-list strong{color:var(--ink)}
@media(max-width:700px){.article-body{padding:50px 20px}.article-body p{font-size:16.5px}}

/* ---------- 19. UTILITIES ---------- */
.band{padding:100px 0}
.band-dim{background:var(--paper-dim)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}