/* =========================================================
   PANDA'S CORPS — design tokens
   ========================================================= */
:root{
  --ink:        #14181A;
  --ink-2:      #1C2225;
  --paper:      #F7F4EC;
  --paper-2:    #EFEADD;
  --jade:       #2F7A5C;
  --jade-deep:  #1F5B44;
  --jade-light: #6FBE9B;
  --seal:       #C1422C;
  --seal-deep:  #952F1F;
  --mist:       #9AA6A0;
  --mist-dark:  #52605A;

  --font-display: "Big Shoulders Display", sans-serif;
  --font-body:    "IBM Plex Sans", sans-serif;
  --font-mono:    "IBM Plex Mono", monospace;

  --wrap: 1180px;
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --ease: cubic-bezier(.22,1,.36,1);
}

/* =========================================================
   RESET / BASE
   ========================================================= */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
ul, ol{ list-style: none; margin:0; padding:0; }
h1,h2,h3{ margin:0; font-family: var(--font-display); font-weight: 800; letter-spacing: -0.01em; }
p{ margin:0; }
button{ font-family: inherit; cursor:pointer; }

.wrap{ max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }

.skip-link{
  position:absolute; left:-999px; top:0; background:var(--seal); color:#fff;
  padding:10px 16px; z-index:999; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

:focus-visible{
  outline: 2px solid var(--jade-light);
  outline-offset: 3px;
}

/* =========================================================
   REVEAL-ON-SCROLL
   ========================================================= */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* =========================================================
   NAV
   ========================================================= */
.site-nav{
  position: sticky; top: 0; z-index: 100;
  background: rgba(20,24,26,.72);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  border-bottom: 1px solid rgba(247,244,236,.08);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 68px; color: var(--paper);
}
.brand{ display:flex; align-items:center; gap:10px; color: var(--paper); }
.brand-mark{ width:26px; height:26px; color: var(--jade-light); flex-shrink:0; }
.brand-word{
  font-family: var(--font-display); font-weight: 800; font-size: 1.05rem;
  letter-spacing: .02em; white-space: nowrap;
}
.nav-links{ display:flex; gap: 28px; }
.nav-links a{
  font-family: var(--font-mono); font-size: .82rem; letter-spacing: .04em;
  text-transform: uppercase; color: var(--mist); transition: color .2s var(--ease);
}
.nav-links a:hover{ color: var(--paper); }
.nav-actions{ display:flex; align-items:center; gap: 14px; }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width: 34px; height: 34px; background:none; border:none; padding:0;
}
.nav-toggle span{
  display:block; height:2px; width:100%; background: var(--paper);
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   BUTTONS / TAGS
   ========================================================= */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 13px 24px; border-radius: 999px;
  font-family: var(--font-mono); font-size: .85rem; letter-spacing:.03em;
  font-weight:500; border: 1px solid transparent; transition: all .25s var(--ease);
}
.btn-primary{ background: var(--seal); color: #fff; }
.btn-primary:hover{ background: var(--seal-deep); transform: translateY(-2px); }
.btn-ghost{ border-color: rgba(247,244,236,.35); color: var(--paper); }
.btn-ghost:hover{ border-color: var(--paper); background: rgba(247,244,236,.08); }
.btn-sm{ padding: 9px 16px; font-size: .78rem; }

.tag{
  display:inline-block; font-family: var(--font-mono); font-size: .72rem;
  letter-spacing: .08em; text-transform: uppercase; padding: 5px 11px;
  border-radius: 999px; font-weight: 500;
}
.tag-jade{ background: rgba(47,122,92,.12); color: var(--jade-deep); }
.tag-seal{ background: rgba(193,66,44,.12); color: var(--seal-deep); }
.tag-outline{ border: 1px dashed var(--mist); color: var(--mist-dark); }

/* =========================================================
   EYEBROW / SECTION HEADS
   ========================================================= */
.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-mono); font-size: .78rem; letter-spacing:.1em;
  text-transform:uppercase; color: var(--mist-dark); margin-bottom: 18px;
}
.eyebrow-light{ color: var(--mist); }
.eyebrow .dot{
  width:8px; height:8px; border-radius:50%; background: var(--jade);
  box-shadow: 0 0 0 4px rgba(47,122,92,.18);
  animation: pulse 2.4s ease-in-out infinite;
}
.eyebrow .tick{
  font-weight:600; color: var(--seal); border: 1px solid currentColor;
  border-radius:4px; padding:1px 6px; font-size:.72rem;
}
@keyframes pulse{
  0%,100%{ opacity:1; } 50%{ opacity:.35; }
}

h2{ font-size: clamp(2rem, 4vw, 2.9rem); line-height: 1.05; }
h2.on-dark{ color: var(--paper); }
.section-lede{
  max-width: 560px; margin-top: 16px; color: var(--mist-dark); font-size: 1.05rem;
}
.on-dark-muted{ color: var(--mist); }

section{ padding: 108px 0; position: relative; overflow: clip; }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  background: var(--ink); color: var(--paper);
  padding-top: 96px; padding-bottom: 96px;
  position: relative;
}
.hero-glow{
  position:absolute; inset: -20% -10% auto -10%; height: 620px;
  background: radial-gradient(circle at 30% 20%, rgba(47,122,92,.35), transparent 60%),
              radial-gradient(circle at 80% 10%, rgba(193,66,44,.18), transparent 55%);
  filter: blur(10px);
  pointer-events:none;
}
.hero-inner{
  display:grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items:center;
  position:relative; z-index:1;
}
.hero h1{
  font-size: clamp(2.6rem, 5.4vw, 4.4rem); line-height: .98; color: var(--paper);
  margin-bottom: 26px;
}
.lede{ font-size: 1.12rem; color: var(--mist); max-width: 480px; margin-bottom: 34px; }
.hero-ctas{ display:flex; gap: 16px; flex-wrap:wrap; }

.hero-badge-wrap{
  perspective: 900px; display:flex; justify-content:center; align-items:center;
}
.hero-badge{
  width: min(360px, 80vw); height: auto;
  transition: transform .15s var(--ease);
  transform-style: preserve-3d;
  filter: drop-shadow(0 30px 50px rgba(0,0,0,.45));
}
.badge-ring{ fill:none; stroke: var(--mist); stroke-opacity:.4; stroke-width:1; }
.badge-paper{ fill: var(--paper); }
.badge-jade{ fill: var(--jade); }
.badge-outline{ fill:none; stroke: var(--ink); stroke-width: 2; }
.badge-rim-text{
  font-family: var(--font-mono); font-size: 9.4px; letter-spacing: 2.2px;
  fill: var(--mist); text-transform: uppercase;
}
.badge-core{
  transform-origin: 120px 120px;
  animation: spin 42s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

/* =========================================================
   ROSTER
   ========================================================= */
.division-grid{
  display:grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 52px;
}
.division-card{
  background: #fff; border: 1px solid rgba(20,24,26,.08);
  border-radius: var(--radius-lg); padding: 34px;
  box-shadow: 0 1px 2px rgba(20,24,26,.04);
  transform-style: preserve-3d; will-change: transform;
  transition: transform .15s var(--ease), box-shadow .3s var(--ease);
}
.division-card:hover{ box-shadow: 0 24px 48px -20px rgba(20,24,26,.22); }
.division-head{ display:flex; align-items:center; gap:14px; margin-bottom: 18px; }
.division-head h3{ font-size: 1.5rem; }
.division-note{ color: var(--mist-dark); margin-bottom: 20px; font-size: .96rem; }

.capability-list li{
  display:flex; flex-direction:column; gap: 4px; padding: 16px 0;
  border-top: 1px solid rgba(20,24,26,.08);
}
.capability-list li:first-child{ border-top:none; padding-top:0; }
.cap-title{ font-weight: 600; font-size: 1.02rem; }
.cap-desc{ color: var(--mist-dark); font-size: .92rem; }
.division-footnote{
  margin-top: 20px; padding-top: 18px; border-top: 1px dashed rgba(20,24,26,.14);
  font-size: .88rem; color: var(--mist-dark); font-style: italic;
}

/* =========================================================
   NETWORK
   ========================================================= */
.network{ background: var(--ink); color: var(--paper); }
.network-glow{
  position:absolute; inset: 0; background: radial-gradient(circle at 70% 40%, rgba(47,122,92,.22), transparent 55%);
  pointer-events:none;
}
.partner-grid{
  display:grid; grid-template-columns: 1.2fr .8fr; gap: 28px; margin-top: 52px; position:relative; z-index:1;
}
.partner-card{
  display:block; background: var(--paper); color: var(--ink);
  border-radius: var(--radius-lg); padding: 34px;
  transform-style: preserve-3d; will-change: transform;
  transition: transform .15s var(--ease), box-shadow .3s var(--ease);
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}
.partner-card:hover{ box-shadow: 0 30px 60px -22px rgba(0,0,0,.55); }
.partner-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }
.partner-link-icon{ font-family: var(--font-mono); color: var(--mist-dark); }
.partner-card h3{ font-size: 1.7rem; margin-bottom: 12px; }
.partner-card p{ color: var(--mist-dark); font-size: .98rem; }
.partner-cta{
  display:inline-block; margin-top: 20px; font-family: var(--font-mono);
  font-size: .85rem; color: var(--jade-deep); font-weight: 600;
}
.partner-card-empty{
  background: transparent; border: 1px dashed rgba(247,244,236,.28); color: var(--mist);
  box-shadow:none;
}
.partner-card-empty h3{ color: var(--paper); }
.partner-card-empty p{ color: var(--mist); }

/* =========================================================
   PROCESS
   ========================================================= */
.process-list{
  margin-top: 52px; display:grid; gap: 0;
  border-top: 1px solid rgba(20,24,26,.1);
}
.process-step{
  display:grid; grid-template-columns: 90px 1fr; gap: 24px; align-items:start;
  padding: 30px 0; border-bottom: 1px solid rgba(20,24,26,.1);
}
.step-num{
  font-family: var(--font-display); font-weight: 800; font-size: 2.6rem;
  color: var(--jade); line-height:1;
}
.process-step h3{ font-size: 1.25rem; margin-bottom: 6px; }
.process-step p{ color: var(--mist-dark); max-width: 520px; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact{ background: var(--ink); color: var(--paper); }
.contact-grid{
  display:grid; grid-template-columns: .8fr 1.2fr; gap: 48px; margin-top: 52px;
}
.contact-direct{ display:flex; flex-direction:column; gap: 18px; }
.direct-link{
  display:flex; flex-direction:column; gap:4px; padding: 20px 22px;
  border: 1px solid rgba(247,244,236,.14); border-radius: var(--radius-md);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.direct-link:hover{ border-color: var(--jade-light); background: rgba(111,190,155,.06); }
.direct-label{ font-family: var(--font-mono); font-size: .74rem; letter-spacing:.08em; text-transform:uppercase; color: var(--mist); }
.direct-value{ font-size: 1.15rem; font-weight: 600; }
.direct-note{ color: var(--mist); font-size: .9rem; margin-top: 4px; }

.contact-form{ display:grid; gap: 18px; }
.hidden-field{ position:absolute; left:-9999px; }
.field{ display:flex; flex-direction:column; gap: 8px; }
.field label{
  font-family: var(--font-mono); font-size: .76rem; letter-spacing:.06em;
  text-transform:uppercase; color: var(--mist);
}
.field input, .field select, .field textarea{
  background: rgba(247,244,236,.06); border: 1px solid rgba(247,244,236,.18);
  border-radius: var(--radius-sm); padding: 12px 14px; color: var(--paper);
  font-family: var(--font-body); font-size: .98rem; resize: vertical;
}
.field select option{ color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color: var(--jade-light); background: rgba(247,244,236,.1);
}
.contact-form .btn{ justify-self:flex-start; margin-top: 6px; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background: var(--ink-2); color: var(--mist); padding: 44px 0; }
.footer-inner{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap: 20px;
}
.footer-brand{ display:flex; flex-direction:column; gap:4px; }
.footer-brand .brand-word{ color: var(--paper); }
.footer-tag{ font-size: .85rem; color: var(--mist); }
.footer-links{ display:flex; gap: 22px; font-family: var(--font-mono); font-size: .82rem; }
.footer-links a:hover{ color: var(--paper); }
.footer-fine{ font-family: var(--font-mono); font-size: .78rem; color: var(--mist-dark); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px){
  section{ padding: 76px 0; }
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-badge-wrap{ order:-1; margin-bottom: 12px; }
  .hero-badge{ width: min(280px, 60vw); }
  .division-grid{ grid-template-columns: 1fr; }
  .partner-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }

  .nav-links{
    position:absolute; top: 68px; left:0; right:0;
    background: var(--ink); flex-direction:column; gap:0;
    max-height:0; overflow:hidden; transition: max-height .3s var(--ease);
    border-bottom: 1px solid rgba(247,244,236,.08);
  }
  .nav-links.is-open{ max-height: 260px; }
  .nav-links a{ padding: 16px 28px; border-top: 1px solid rgba(247,244,236,.06); }
  .nav-toggle{ display:flex; }
}

@media (max-width: 560px){
  .wrap{ padding: 0 20px; }
  .process-step{ grid-template-columns: 56px 1fr; }
  .step-num{ font-size: 1.9rem; }
}