/* ============================================================
   DIGNITAS CONSULTANCY SERVICES — "The Ledger" design system
   Palette: Ledger Teal / Seal Gold / Stamp Red / Parchment / Ink / Mist
   Type: Fraunces (display) + Inter (body) + IBM Plex Mono (ledger data)
   ============================================================ */

:root{
  --teal:        #0B4F4A;
  --teal-deep:   #06332F;
  --gold:        #C68A2E;
  --gold-light:  #E4B565;
  --stamp:       #A13D2D;
  --parchment:   #F6F3EC;
  --paper:       #FFFFFF;
  --mist:        #E7ECE7;
  --ink:         #1B2622;
  --ink-soft:    #4B5852;

  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:  "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --container: 1140px;
  --edge: 6vw;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--parchment);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3{
  font-family: var(--serif);
  color: var(--teal-deep);
  margin: 0 0 0.4em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

a{ color: inherit; }

.btn{
  display:inline-flex;
  align-items:center;
  gap:0.5em;
  padding: 0.9em 1.6em;
  border-radius: 2px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration:none;
  border: 1.5px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color .2s ease;
}
.btn-primary{ background: var(--teal); color: var(--parchment); }
.btn-primary:hover{ background: var(--teal-deep); transform: translateY(-2px); }
.btn-ghost{ border-color: var(--teal); color: var(--teal); }
.btn-ghost:hover{ background: var(--teal); color: var(--parchment); transform: translateY(-2px); }
.btn-large{ font-size: 1.05rem; padding: 1.05em 2.2em; margin-top: 0.5rem; }

/* ---------- Ledger line texture (fixed background) ---------- */
.ledger-lines{
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image: repeating-linear-gradient(
    to bottom, rgba(11,79,74,0.05) 0px, rgba(11,79,74,0.05) 1px,
    transparent 1px, transparent 38px
  );
  opacity: 0.6;
}

/* ---------- Nav ---------- */
.nav{
  position: sticky; top:0; z-index: 50;
  background: rgba(246,243,236,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(11,79,74,0.15);
}
.nav-inner{
  max-width: var(--container); margin:0 auto;
  padding: 0.9rem var(--edge);
  display:flex; align-items:center; gap: 2rem;
}
.nav-brand{ display:flex; align-items:center; text-decoration:none; margin-right:auto; }
.brand-logo{ height: 34px; width:auto; display:block; }
.nav-links{ display:flex; gap:1.9rem; font-size:0.92rem; font-weight:500; }
.nav-links a{ text-decoration:none; color: var(--ink-soft); position:relative; padding-bottom:3px; }
.nav-links a:hover{ color: var(--teal-deep); }
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:1.5px;
  background: var(--gold); transform: scaleX(0); transform-origin:left;
  transition: transform .25s ease;
}
.nav-links a:hover::after{ transform: scaleX(1); }
.nav-cta{
  font-family: var(--sans); font-weight:600; font-size:0.85rem;
  border:1.5px solid var(--teal); color: var(--teal);
  padding: 0.5em 1.1em; border-radius:2px; text-decoration:none; white-space:nowrap;
  transition: all .2s ease;
}
.nav-cta:hover{ background: var(--teal); color: var(--parchment); }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; flex-direction:column; gap:5px; }
.nav-toggle span{ width:22px; height:2px; background: var(--teal-deep); display:block; }
.nav-mobile{ display:none; flex-direction:column; padding: 0 var(--edge) 1rem; gap: 0.9rem; }
.nav-mobile a{ text-decoration:none; color: var(--ink); font-weight:500; }

/* ---------- Shared section rhythm ---------- */
.section{
  position:relative; z-index:1;
  max-width: var(--container); margin: 0 auto;
  padding: 6.5rem var(--edge);
}
.section-alt{ background: var(--paper); max-width:none; }
.section-alt > *{ max-width: var(--container); margin-left:auto; margin-right:auto; }
.section-alt{ padding-left:0; padding-right:0; }
.section-alt .eyebrow, .section-alt h2{ padding-left: var(--edge); padding-right: var(--edge); max-width: calc(var(--container) + 2*var(--edge)); margin-left:auto; margin-right:auto; box-sizing:border-box; }

.eyebrow{
  display:flex; align-items:center; gap: 0.9rem;
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em;
  color: var(--gold); text-transform:uppercase; margin: 0 0 1.1rem;
}
.eyebrow-index{ color: var(--stamp); }
.eyebrow-rule{ flex:0 0 46px; height:1px; background: var(--ink-soft); opacity:0.35; }
.eyebrow-rule-light{ background: var(--parchment); opacity:0.4; }

.section h2{ font-size: clamp(1.9rem, 3.2vw, 2.6rem); max-width: 18ch; }

/* ---------- Hero ---------- */
.hero{ position:relative; z-index:1; padding: 3.4rem var(--edge) 0; max-width: var(--container); margin:0 auto; }
.hero-inner{
  display:grid; grid-template-columns: 1.15fr 0.85fr; gap: 3rem; align-items:center;
  padding-top: 2rem; padding-bottom: 3.5rem;
}
.eyebrow-index{ font-weight:500; }
.hero h1{
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  line-height: 1.08;
  max-width: 14ch;
}
.hero-lede{ font-size: 1.08rem; color: var(--ink-soft); max-width: 46ch; margin: 1.1rem 0 1.8rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap: 0.9rem; margin-bottom: 1.6rem; }
.hero-quote{ font-family: var(--serif); font-style:italic; color: var(--teal); font-size:1.05rem; }

/* Seal */
.hero-seal-wrap{ display:flex; justify-content:center; align-items:center; }
.seal{
  position: relative; width: min(260px, 80%); aspect-ratio:1/1;
  animation: stampIn 0.9s cubic-bezier(.2,.9,.25,1) both;
  animation-delay: .15s;
}
@keyframes stampIn{
  0%{ opacity:0; transform: scale(1.5) rotate(-18deg); }
  70%{ opacity:1; }
  100%{ opacity:1; transform: scale(1) rotate(-8deg); }
}
.seal-ring{ width:100%; height:100%; }
.seal-ring text{
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 2px;
  fill: var(--stamp);
}
.seal-core{
  position:absolute; inset: 26%;
  border: 2px solid var(--stamp); border-radius:50%;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; color: var(--stamp);
  transform: rotate(-8deg);
}
.seal-core-top, .seal-core-bottom{ font-family: var(--mono); font-size:0.55rem; letter-spacing:0.1em; }
.seal-core-mid{ font-family: var(--serif); font-weight:600; font-size:1rem; margin:0.15em 0; }

/* Stat strip */
.stat-strip{
  display:flex; align-items:center; justify-content:space-between;
  border-top: 1px solid rgba(11,79,74,0.18);
  padding: 1.8rem 0 2.4rem;
  flex-wrap: wrap; gap: 1rem;
}
.stat{ display:flex; flex-direction:column; gap:0.2rem; min-width:110px; }
.stat-num{ font-family: var(--mono); font-size:1.5rem; font-weight:500; color: var(--teal-deep); }
.stat-label{ font-size:0.78rem; color: var(--ink-soft); text-transform:uppercase; letter-spacing:0.05em; }
.stat-div{ width:1px; height:34px; background: rgba(11,79,74,0.18); flex:0 0 auto; }

/* ---------- Ledger rows (About) ---------- */
.ledger-rows{ margin-top: 2.2rem; border-top: 1px solid rgba(11,79,74,0.15); }
.ledger-row{
  display:grid; grid-template-columns: 140px 1fr;
  gap: 1.5rem; padding: 1.15rem 0;
  border-bottom: 1px solid rgba(11,79,74,0.15);
}
.ledger-tag{ font-family: var(--mono); font-size:0.85rem; color: var(--gold); font-weight:500; }
.ledger-row p{ margin:0; color: var(--ink-soft); }

.vision-mission{ display:grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; margin-top: 3rem; }
.vm-card{ background: var(--paper); border: 1px solid rgba(11,79,74,0.15); border-radius:4px; padding: 2rem; }
.vm-mark{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:50%; background: var(--teal); color:var(--parchment);
  font-family: var(--serif); font-weight:700; margin-bottom:1rem;
}
.vm-mark-alt{ background: var(--gold); color: var(--teal-deep); }
.vm-card h3{ font-size:1.15rem; margin-bottom:0.5rem; }
.vm-card p{ color: var(--ink-soft); margin:0; }

/* ---------- Services ---------- */
.grid{ display:grid; gap: 1rem; }
.services-grid{ grid-template-columns: repeat(2, 1fr); margin-top:2.2rem; }
.service-card{
  background: var(--parchment); border:1px solid rgba(11,79,74,0.15);
  border-radius:4px; padding: 1.3rem 1.4rem;
  display:flex; align-items:center; gap:1rem;
}
.service-index{ font-family: var(--mono); color: var(--gold); font-size:0.85rem; flex:0 0 auto; }
.service-card h3{ font-family: var(--sans); font-size:0.98rem; font-weight:600; color: var(--ink); margin:0; }

.specialist{ margin-top: 3.6rem; padding-top: 2.6rem; border-top: 1px solid rgba(11,79,74,0.15); }
.specialist-head{ font-size:1.3rem; margin-bottom:1.6rem; }
.specialist-grid{ grid-template-columns: 1fr 1fr; }
.specialist-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:0.9rem; }
.specialist-list li{
  padding-left: 1.3rem; position:relative; color: var(--ink-soft); font-size:0.96rem;
}
.specialist-list li::before{
  content:""; position:absolute; left:0; top:0.55em; width:6px; height:6px;
  background: var(--stamp); border-radius:50%;
}

/* ---------- Leadership ---------- */
.leader{
  display:grid; grid-template-columns: 200px 1fr; gap: 2.6rem;
  padding: 2.6rem 0; border-bottom: 1px solid rgba(11,79,74,0.15);
  align-items:start;
}
.leader:first-of-type{ padding-top: 2.2rem; }
.leader-reverse{ direction: rtl; }
.leader-reverse > *{ direction: ltr; }
.leader-portrait{
  width: 150px; height:150px; border-radius:50%;
  background: var(--portrait-color, var(--teal));
  color: var(--paper);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--serif); font-weight:700; font-size:1.6rem;
  letter-spacing:0.02em;
}
.leader-role{ font-family: var(--mono); font-size:0.75rem; letter-spacing:0.1em; color: var(--gold); text-transform:uppercase; margin:0 0 0.4rem; }
.leader h3{ font-size:1.6rem; margin-bottom:0.3rem; }
.leader-sub{ color: var(--ink-soft); font-style:italic; margin-bottom:1rem; font-size:0.98rem; }
.leader-copy p:not(.leader-role):not(.leader-sub){ color: var(--ink-soft); max-width: 66ch; }
.leader-intro{ margin-bottom: 1rem; }
.leader-outro{ margin-top: 1.1rem; }

.leader-timeline{
  list-style:none; margin: 0 0 1rem; padding: 0.6rem 0 0;
  border-top: 1px solid rgba(11,79,74,0.15);
  display:flex; flex-direction:column; gap:0.7rem;
}
.leader-timeline li{
  padding-left: 1.3rem; position:relative;
  color: var(--ink-soft); font-size:0.95rem;
}
.leader-timeline li::before{
  content:""; position:absolute; left:0; top:0.5em; width:6px; height:6px;
  background: var(--gold); border-radius:50%;
}
.leader-contact{ display:flex; gap:1.5rem; margin-top:1.1rem; flex-wrap:wrap; }
.leader-contact a{ text-decoration:none; font-weight:600; color: var(--teal); font-size:0.92rem; border-bottom:1px solid transparent; }
.leader-contact a:hover{ border-color: var(--teal); }

.competencies{ margin-top: 3.6rem; padding-top: 2.6rem; border-top: 1px solid rgba(11,79,74,0.15); }
.comp-grid{ grid-template-columns: repeat(4, 1fr); }
.comp-chip{
  background: var(--mist); border-radius:4px; padding: 1rem 1.1rem;
  font-weight:600; font-size:0.9rem; text-align:center; color: var(--teal-deep);
}

/* ---------- Industries ---------- */
.industries-grid{ grid-template-columns: repeat(4, 1fr); margin-top:2.2rem; }
.industry-card{
  background: var(--parchment); border:1px solid rgba(11,79,74,0.15); border-radius:4px;
  padding: 1.6rem 1.2rem; text-align:center; font-weight:600; font-size:0.95rem;
  display:flex; align-items:center; justify-content:center; min-height:96px;
}
.industry-card-more{ background: var(--teal); color: var(--parchment); border-color: var(--teal); }

/* ---------- Why ---------- */
.why-rows{ margin-top:2.2rem; border-top: 1px solid rgba(11,79,74,0.15); }
.why-row{
  display:grid; grid-template-columns: 60px 1fr; gap:1.4rem; align-items:center;
  padding: 1.3rem 0; border-bottom: 1px solid rgba(11,79,74,0.15);
}
.why-index{ font-family: var(--serif); font-style:italic; font-size:1.4rem; color: var(--gold); }
.why-row p{ margin:0; font-size:1.05rem; }

/* ---------- Contact ---------- */
.contact-section{
  background: var(--teal-deep); color: var(--parchment);
  max-width:none; text-align:center; padding-top:6.5rem; padding-bottom:6.5rem;
}
.contact-section .eyebrow{ justify-content:center; }
.contact-section h2{ color: var(--parchment); max-width:none; }
.contact-lede{ max-width: 52ch; margin: 0 auto 2.6rem; color: rgba(246,243,236,0.75); }
.contact-layout{ display:flex; justify-content:center; align-items:flex-start; gap:1.6rem; flex-wrap:wrap; margin-bottom:1.4rem; }
.contact-cards{ display:flex; justify-content:center; gap:1.6rem; flex-wrap:wrap; }
.contact-card{
  background: rgba(246,243,236,0.06); border:1px solid rgba(246,243,236,0.2);
  border-radius:6px; padding: 2rem 2.2rem; width: 300px; text-align:left;
}

/* Inquiry form */
.inquiry-form{
  background: rgba(246,243,236,0.06); border:1px solid rgba(246,243,236,0.2);
  border-radius:6px; padding: 2rem 2.2rem; width: 400px; max-width:100%;
  text-align:left; display:flex; flex-direction:column; gap:1.1rem;
}
.inquiry-form-head{ margin-bottom:-0.3rem; }
.inquiry-form-head h3{ color: var(--parchment); font-size:1.15rem; margin-bottom:0.3rem; }
.inquiry-form-head p{ color: rgba(246,243,236,0.65); font-size:0.88rem; margin:0; }
.form-row{ display:flex; flex-direction:column; gap:0.4rem; }
.form-row.two-col{ flex-direction:row; gap:1rem; }
.form-row.two-col > div{ flex:1; display:flex; flex-direction:column; gap:0.4rem; }
.inquiry-form label{
  font-family: var(--mono); font-size:0.68rem; letter-spacing:0.08em;
  text-transform:uppercase; color: var(--gold-light);
}
.inquiry-form input, .inquiry-form textarea{
  background: rgba(246,243,236,0.08); border:1px solid rgba(246,243,236,0.3);
  border-radius:3px; padding:0.7em 0.8em; color: var(--parchment);
  font-family: var(--sans); font-size:0.95rem; resize:vertical;
}
.inquiry-form input::placeholder, .inquiry-form textarea::placeholder{ color: rgba(246,243,236,0.45); }
.inquiry-form input:focus, .inquiry-form textarea:focus{
  outline:none; border-color: var(--gold); background: rgba(246,243,236,0.12);
}
.inquiry-form .btn{ align-self:flex-start; margin-top:0.2rem; }
.form-honey{ position:absolute; left:-9999px; opacity:0; height:0; width:0; }

@media (max-width: 480px){
  .form-row.two-col{ flex-direction:column; }
}
.contact-card-mark{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:50%; background: var(--gold); color: var(--teal-deep);
  font-family: var(--serif); font-weight:700; margin-bottom:1rem; font-size:0.9rem;
}
.contact-card h3{ color: var(--parchment); font-size:1.15rem; margin-bottom:0.2rem; }
.contact-card .leader-role{ margin-bottom:0.9rem; }
.contact-card a{ display:block; text-decoration:none; color: rgba(246,243,236,0.85); font-size:0.92rem; margin-top:0.35rem; }
.contact-card a:hover{ color: var(--gold-light); }
.contact-section .btn-primary{ background: var(--gold); color: var(--teal-deep); }
.contact-section .btn-primary:hover{ background: var(--gold-light); }

/* ---------- Footer ---------- */
.footer{ background: var(--teal-deep); color: rgba(246,243,236,0.6); padding: 2.6rem var(--edge) 2.4rem; border-top:1px solid rgba(246,243,236,0.12); }
.footer-inner{ max-width: var(--container); margin:0 auto; text-align:center; }
.footer-brand{ display:flex; align-items:center; justify-content:center; margin-bottom:1rem; }
.footer-brand .brand-logo{ height: 30px; }
.footer p{ margin: 0.3rem 0; font-size:0.85rem; }
.footer-copy{ opacity:0.7; margin-top:0.8rem !important; }

/* ---------- Reveal-on-scroll ---------- */
.reveal{ opacity:0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero-inner{ grid-template-columns:1fr; }
  .hero-seal-wrap{ order:-1; max-width:220px; margin:0 auto; }
  .vision-mission{ grid-template-columns:1fr; }
  .services-grid{ grid-template-columns:1fr; }
  .specialist-grid{ grid-template-columns:1fr; }
  .comp-grid{ grid-template-columns: repeat(2,1fr); }
  .industries-grid{ grid-template-columns: repeat(2,1fr); }
  .leader, .leader-reverse{ grid-template-columns:1fr; direction:ltr; text-align:left; }
  .leader-portrait{ width:110px; height:110px; font-size:1.2rem; }
  .contact-cards{ flex-direction:column; align-items:center; }
}

@media (max-width: 720px){
  .nav-links, .nav-cta{ display:none; }
  .nav-toggle{ display:flex; }
  .nav-mobile.is-open{ display:flex; }
  .stat-strip{ justify-content:flex-start; }
  .stat-div{ display:none; }
  .ledger-row{ grid-template-columns:1fr; gap:0.4rem; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  .seal{ animation:none; }
}