/* =========================================================================
   IRON COMPASS ADVENTURES — Design System
   Premium · Editorial · Operator-coded
   ========================================================================= */

/* ---------- 1. TOKENS ---------- */
:root{
  /* Core palette */
  --ink:        #12140E;   /* near-black olive — primary dark ground */
  --ink-2:      #1A1D14;   /* elevated dark surface */
  --ink-3:      #23271B;   /* card / hairline surface on dark */
  --bone:       #F5F2E9;   /* warm off-white — primary light ground/text */
  --bone-2:     #EAE6D9;   /* light surface alt */
  --sand:       #D8D2C2;   /* muted warm border on light */
  --dim:        #A7A492;   /* muted text on dark */
  --dim-ink:    #5B5C4F;   /* muted text on light */

  /* Accents */
  --copper:     #C1783F;   /* primary accent — copper/bronze */
  --copper-2:   #D9975E;   /* accent hover / bright */
  --copper-ink: #8A5228;   /* accent on light bg (contrast-safe) */
  --field:      #5E6A4C;   /* secondary — muted field green */
  --field-2:    #7C8A64;

  /* Hairlines */
  --line-d:     rgba(245,242,233,0.12);
  --line-d-2:   rgba(245,242,233,0.20);
  --line-l:     rgba(18,20,14,0.12);

  /* Type */
  --f-display: "Fraunces", "Georgia", serif;
  --f-sans:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Rhythm */
  --wrap: 1200px;
  --gap: clamp(1rem, 3vw, 2rem);
  --sec: clamp(4.5rem, 9vw, 8rem);
  --radius: 4px;      /* tight, engineered corners */
  --radius-lg: 8px;

  --shadow: 0 18px 50px -20px rgba(0,0,0,0.55);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. RESET / BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--f-sans);
  background:var(--ink);
  color:var(--bone);
  font-size:clamp(1rem,0.95rem + 0.2vw,1.0625rem);
  line-height:1.65;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4,h5{margin:0;line-height:1.05;font-weight:600;letter-spacing:-.02em}
p{margin:0}
::selection{background:var(--copper);color:var(--ink)}

/* Focus visibility (accessibility) */
:focus-visible{outline:2px solid var(--copper-2);outline-offset:3px;border-radius:2px}

/* ---------- 3. LAYOUT ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.25rem,5vw,2.5rem)}
.section{padding-block:var(--sec)}
.section-sm{padding-block:clamp(3rem,6vw,5rem)}
.center{text-align:center}
.stack > * + *{margin-top:1.1rem}

/* Ambient topographic texture layer */
.topo{position:relative}
.topo::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='800' height='800' viewBox='0 0 800 800'%3E%3Cg fill='none' stroke='%23F5F2E9' stroke-opacity='0.03' stroke-width='1.2'%3E%3Cpath d='M0 400 Q200 300 400 400 T800 400'/%3E%3Cpath d='M0 440 Q200 340 400 440 T800 440'/%3E%3Cpath d='M0 480 Q200 380 400 480 T800 480'/%3E%3Cpath d='M0 360 Q200 260 400 360 T800 360'/%3E%3Cpath d='M0 320 Q200 220 400 320 T800 320'/%3E%3Ccircle cx='400' cy='400' r='120'/%3E%3Ccircle cx='400' cy='400' r='180'/%3E%3Ccircle cx='400' cy='400' r='240'/%3E%3C/g%3E%3C/svg%3E");
  background-size:640px;opacity:.9;
}

/* ---------- 4. TYPOGRAPHY UTILITIES ---------- */
.display{font-family:var(--f-display);font-weight:600;line-height:0.98;letter-spacing:-.025em}
.h1{font-family:var(--f-display);font-weight:600;font-size:clamp(2.6rem,1.6rem + 4.2vw,5rem);line-height:0.98;letter-spacing:-.03em}
.h2{font-family:var(--f-display);font-weight:600;font-size:clamp(2rem,1.4rem + 2.6vw,3.25rem);line-height:1.02;letter-spacing:-.025em}
.h3{font-size:clamp(1.25rem,1.05rem + 0.8vw,1.6rem);letter-spacing:-.015em}
.lead{font-size:clamp(1.1rem,1.02rem + 0.4vw,1.35rem);line-height:1.55;color:var(--dim);max-width:56ch}
.muted{color:var(--dim)}
.serif-em{font-family:var(--f-display);font-style:italic;font-weight:500;color:var(--copper-2)}

/* Eyebrow / tactical label */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-size:.75rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--copper-2);
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--copper);display:inline-block}
.eyebrow.no-rule::before{display:none}

.section-head{max-width:62ch}
.section-head.center{margin-inline:auto}
.section-head .h2{margin-top:.9rem}
.section-head p{margin-top:1rem;color:var(--dim);font-size:clamp(1.02rem,0.98rem + 0.3vw,1.18rem)}

/* ---------- 5. BUTTONS ---------- */
.btn{
  --bg:var(--copper);--fg:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 1.6rem;border-radius:var(--radius);
  font-weight:600;font-size:.95rem;letter-spacing:.01em;
  background:var(--bg);color:var(--fg);border:1.5px solid var(--bg);
  cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  will-change:transform;
}
.btn svg{width:1.05em;height:1.05em}
.btn:hover{background:var(--copper-2);border-color:var(--copper-2);transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(193,120,63,.7)}
.btn:active{transform:translateY(0)}
.btn-outline{--bg:transparent;--fg:var(--bone);border-color:var(--line-d-2)}
.btn-outline:hover{--bg:transparent;background:rgba(245,242,233,.06);border-color:var(--bone);transform:translateY(-2px);box-shadow:none}
.btn-ghost{--bg:transparent;--fg:var(--bone);border-color:transparent;padding-inline:.4rem}
.btn-ghost:hover{background:transparent;color:var(--copper-2);transform:none;box-shadow:none}
.btn-sm{padding:.6rem 1.05rem;font-size:.85rem}
.btn-lg{padding:1.1rem 2rem;font-size:1.02rem}
.btn-block{width:100%}

/* Text link with arrow */
.link{
  display:inline-flex;align-items:center;gap:.4rem;font-weight:600;color:var(--copper-2);
  font-size:.95rem;letter-spacing:.01em;
}
.link .arw{transition:transform .25s var(--ease)}
.link:hover .arw{transform:translateX(5px)}

/* ---------- 6. HEADER / NAV ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;
  transition:background .3s var(--ease),border-color .3s var(--ease),backdrop-filter .3s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(18,20,14,.82);backdrop-filter:blur(14px) saturate(120%);
  border-bottom-color:var(--line-d);
}
.nav-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:1.05rem}
.brand{display:inline-flex;align-items:center;gap:.7rem;font-weight:600;letter-spacing:-.01em}
.brand svg{width:34px;height:34px;color:var(--copper-2);flex:none}
.brand .needle{fill:var(--copper)}
.brand .name{display:flex;flex-direction:column;line-height:1}
.brand .name b{font-size:1.02rem;font-weight:700;letter-spacing:.01em}
.brand .name span{font-size:.62rem;letter-spacing:.34em;text-transform:uppercase;color:var(--dim);margin-top:3px}

.main-links{display:flex;align-items:center;gap:.35rem}
.main-links a{
  padding:.5rem .8rem;font-size:.92rem;font-weight:500;color:var(--dim);border-radius:var(--radius);
  transition:color .2s var(--ease),background .2s var(--ease);position:relative;
}
.main-links a:hover{color:var(--bone)}
.main-links a.active{color:var(--bone)}
.main-links a.active::after{
  content:"";position:absolute;left:.8rem;right:.8rem;bottom:.28rem;height:1.5px;background:var(--copper);
}
.nav-cta{display:flex;align-items:center;gap:.6rem}

/* Hamburger */
.nav-toggle{display:none}
.hamburger{display:none;flex-direction:column;gap:5px;padding:.5rem;cursor:pointer;z-index:70}
.hamburger span{width:24px;height:2px;background:var(--bone);border-radius:2px;transition:transform .3s var(--ease),opacity .3s var(--ease)}

/* ---------- 7. HERO ---------- */
.hero{
  position:relative;min-height:min(90vh,800px);display:flex;align-items:center;
  padding-top:8rem;padding-bottom:clamp(3rem,6vw,5.5rem);overflow:hidden;
  background:
    radial-gradient(120% 90% at 78% 8%, rgba(193,120,63,.22), transparent 55%),
    linear-gradient(180deg, #0D0F0A 0%, #14170F 48%, #171B12 100%);
}
.hero::after{ /* cinematic vignette + ridge silhouette */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(0deg, rgba(10,12,8,.85), transparent 42%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1440' height='320' viewBox='0 0 1440 320' preserveAspectRatio='none'%3E%3Cpath d='M0 220 L180 150 L320 200 L520 110 L700 190 L900 90 L1080 180 L1260 120 L1440 200 L1440 320 L0 320 Z' fill='%230C0E09' fill-opacity='0.9'/%3E%3Cpath d='M0 260 L220 210 L420 250 L640 190 L860 250 L1080 200 L1280 250 L1440 220 L1440 320 L0 320 Z' fill='%23090B06'/%3E%3C/svg%3E") bottom/100% auto no-repeat;
}
.hero-inner{position:relative;z-index:2;max-width:56rem}
.hero .h1{margin-top:1.3rem}
.hero .lead{margin-top:1.6rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2.2rem}
.hero-trust{
  display:flex;flex-wrap:wrap;gap:1.4rem 2rem;margin-top:2.6rem;padding-top:1.8rem;
  border-top:1px solid var(--line-d);
}
.hero-trust .ht{display:flex;align-items:center;gap:.6rem;font-size:.85rem;color:var(--dim);font-weight:500}
.hero-trust .ht svg{width:18px;height:18px;color:var(--copper-2);flex:none}

/* Page hero (interior, shorter) */
.page-hero{
  position:relative;padding-top:9.5rem;padding-bottom:clamp(2.5rem,5vw,4rem);
  background:
    radial-gradient(90% 120% at 85% 0%, rgba(193,120,63,.16), transparent 55%),
    linear-gradient(180deg,#0D0F0A,#14170F);
  border-bottom:1px solid var(--line-d);
}
.page-hero .h1{margin-top:1.1rem;font-size:clamp(2.3rem,1.5rem + 3vw,3.9rem)}
.page-hero .lead{margin-top:1.3rem}

/* ---------- 8. TRUST STRIP ---------- */
.trust-strip{border-block:1px solid var(--line-d);background:var(--ink-2)}
.trust-strip .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem 2rem;padding-block:1.5rem}
.trust-item{display:flex;align-items:center;gap:.7rem;font-size:.9rem;color:var(--bone);font-weight:600}
.trust-item svg{width:22px;height:22px;color:var(--copper-2);flex:none}
.trust-item span{color:var(--dim);font-weight:500}

/* ---------- 9. SECTION SURFACES ---------- */
.surface-alt{background:var(--ink-2);border-block:1px solid var(--line-d)}

/* ---------- 10. GRIDS & CARDS ---------- */
.grid{display:grid;gap:clamp(1.1rem,2.5vw,1.6rem)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:linear-gradient(180deg,var(--ink-3),#1B1E15);
  border:1px solid var(--line-d);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,3vw,2.1rem);
  transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
  position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;left:0;top:0;height:100%;width:3px;background:var(--copper);transform:scaleY(0);transform-origin:top;transition:transform .4s var(--ease)}
.card:hover{transform:translateY(-4px);border-color:var(--line-d-2);box-shadow:var(--shadow)}
.card:hover::before{transform:scaleY(1)}
.card .c-icon{
  width:48px;height:48px;border-radius:var(--radius);display:grid;place-items:center;margin-bottom:1.2rem;
  background:rgba(193,120,63,.12);border:1px solid rgba(193,120,63,.28);color:var(--copper-2);
}
.card .c-icon svg{width:24px;height:24px}
.card h3{margin-bottom:.6rem}
.card p{color:var(--dim);font-size:.98rem}
.card .stat{margin-top:1.1rem;font-family:var(--f-display);font-size:1.9rem;color:var(--bone);line-height:1}
.card .stat small{display:block;font-family:var(--f-sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-top:.4rem;font-weight:600}

/* Numbered step */
.steps{counter-reset:step}
.step{position:relative;padding-left:0}
.step .step-num{
  font-family:var(--f-display);font-size:2.4rem;color:var(--copper);line-height:1;
  display:block;margin-bottom:.7rem;
}
.step h4{font-size:1.15rem;margin-bottom:.5rem}
.step p{color:var(--dim);font-size:.96rem}

/* ---------- 11. TRIP CARDS ---------- */
.trip-card{
  border:1px solid var(--line-d);border-radius:var(--radius-lg);overflow:hidden;
  background:var(--ink-2);display:flex;flex-direction:column;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
.trip-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-d-2)}
.trip-img{
  aspect-ratio:16/10;position:relative;display:flex;align-items:flex-end;padding:1rem;
  background-size:cover;background-position:center;
}
.trip-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,14,8,.15),rgba(12,14,8,.78))}
/* Duotone placeholder scenes (swap for real photography) */
.scene-water{background-image:linear-gradient(135deg,#1c3a42,#0f2429 60%,#0b1a1e)}
.scene-ridge{background-image:linear-gradient(135deg,#3a2a1c,#241a12 60%,#161009)}
.scene-family{background-image:linear-gradient(135deg,#2e3a24,#1e2718 60%,#12180d)}
.scene-crew{background-image:linear-gradient(135deg,#2a2f3a,#1a1e26 60%,#101319)}
.scene-desert{background-image:linear-gradient(135deg,#43301c,#2a1f13 60%,#170f08)}
.scene-coast{background-image:linear-gradient(135deg,#20343a,#122227 60%,#0b171a)}
.badge{
  position:relative;z-index:1;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--bone);background:rgba(12,14,8,.55);backdrop-filter:blur(6px);
  padding:.4rem .7rem;border-radius:var(--radius);border:1px solid var(--line-d-2);
}
.trip-body{padding:clamp(1.3rem,2.5vw,1.7rem);display:flex;flex-direction:column;gap:.55rem;flex:1}
.trip-body h3{font-size:1.3rem}
.trip-meta{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--copper-2);font-weight:600}
.trip-body p{color:var(--dim);font-size:.95rem;flex:1}
.trip-foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.8rem 1rem;margin-top:.8rem;padding-top:1rem;border-top:1px solid var(--line-d)}
.trip-price{font-family:var(--f-display);font-size:1.1rem;color:var(--bone);white-space:nowrap;line-height:1.15}
.trip-price small{font-family:var(--f-sans);font-size:.68rem;color:var(--dim);letter-spacing:.08em;text-transform:uppercase;display:block;font-weight:600;margin-top:2px}
.trip-foot .btn{flex:0 0 auto}

/* ---------- 12. FEATURE / SPLIT ---------- */
.split{display:grid;grid-template-columns:1.05fr 0.95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
@media (min-width:901px){.split-contact{grid-template-columns:1.15fr .85fr;align-items:start}}
.split.reverse .split-media{order:-1}
.split-media{
  aspect-ratio:4/5;border-radius:var(--radius-lg);overflow:hidden;position:relative;
  border:1px solid var(--line-d);
}
.split-media.scene-founder{background:linear-gradient(160deg,#2b241a,#191309)}
.split-media .media-note{
  position:absolute;inset:auto 1rem 1rem 1rem;font-size:.72rem;color:var(--dim);
  letter-spacing:.1em;text-transform:uppercase;z-index:2;
}
.compass-mark{position:absolute;inset:0;display:grid;place-items:center;opacity:.5}
.compass-mark svg{width:46%;height:auto;color:var(--copper);opacity:.55}

/* ---------- 13. AUDIENCE PILLS ---------- */
.aud-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(.9rem,2vw,1.3rem)}
.aud{
  border:1px solid var(--line-d);border-radius:var(--radius-lg);padding:1.5rem 1.3rem;
  background:var(--ink-2);transition:border-color .3s var(--ease),transform .3s var(--ease);
}
.aud:hover{border-color:var(--copper);transform:translateY(-3px)}
.aud .num{font-family:var(--f-display);font-size:1rem;color:var(--copper-2);letter-spacing:.05em}
.aud h4{margin:.7rem 0 .45rem;font-size:1.08rem}
.aud p{color:var(--dim);font-size:.9rem}

/* ---------- 14. ELIGIBILITY LIST ---------- */
.elig-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1.3rem}
.elig{display:flex;gap:1.1rem;padding:1.4rem;border:1px solid var(--line-d);border-radius:var(--radius-lg);background:var(--ink-2)}
.elig .n{font-family:var(--f-display);font-size:1.6rem;color:var(--copper);line-height:1;flex:none}
.elig h4{font-size:1.1rem;margin-bottom:.4rem}
.elig p{color:var(--dim);font-size:.92rem}

/* ---------- 15. TESTIMONIALS ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.1rem,2.5vw,1.6rem)}
.quote{
  border:1px solid var(--line-d);border-radius:var(--radius-lg);padding:1.8rem;background:var(--ink-2);
  display:flex;flex-direction:column;gap:1.1rem;
}
.quote .stars{color:var(--copper-2);letter-spacing:.15em;font-size:.9rem}
.quote blockquote{margin:0;font-family:var(--f-display);font-size:1.15rem;line-height:1.4;color:var(--bone)}
.quote .who{display:flex;align-items:center;gap:.75rem;margin-top:auto}
.quote .who .av{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--copper),var(--field));flex:none;display:grid;place-items:center;font-weight:700;color:var(--ink);font-size:.85rem}
.quote .who b{display:block;font-size:.9rem}
.quote .who span{font-size:.78rem;color:var(--dim)}

/* ---------- 16. FAQ (accordion) ---------- */
.faq{border-top:1px solid var(--line-d)}
.faq details{border-bottom:1px solid var(--line-d)}
.faq summary{
  list-style:none;cursor:pointer;padding:1.35rem 3rem 1.35rem 0;position:relative;
  font-size:clamp(1.05rem,1rem + 0.3vw,1.22rem);font-weight:600;color:var(--bone);
  transition:color .2s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--copper-2)}
.faq summary::after{
  content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);
  font-family:var(--f-display);font-size:1.6rem;color:var(--copper-2);transition:transform .3s var(--ease);
}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 3rem 1.5rem 0;color:var(--dim);font-size:1rem}

/* ---------- 17. CTA BAND ---------- */
.cta-band{
  position:relative;overflow:hidden;text-align:center;
  background:
    radial-gradient(90% 140% at 50% 0%, rgba(193,120,63,.28), transparent 60%),
    linear-gradient(180deg,#171B11,#0F120B);
  border-block:1px solid var(--line-d);
}
.cta-band .wrap{padding-block:clamp(4rem,8vw,6.5rem);position:relative;z-index:1}
.cta-band .h2{margin-inline:auto;max-width:20ch}
.cta-band p{color:var(--dim);margin:1.1rem auto 2rem;max-width:52ch;font-size:1.1rem}
.cta-band .hero-ctas{justify-content:center}

/* ---------- 18. FORMS ---------- */
.form-shell{
  background:var(--ink-2);border:1px solid var(--line-d);border-radius:var(--radius-lg);
  padding:clamp(1.6rem,4vw,2.6rem);
}
.field{margin-bottom:1.15rem}
.field label{display:block;font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--dim);margin-bottom:.5rem}
.field label .req{color:var(--copper-2)}
.field input,.field select,.field textarea{
  width:100%;padding:.85rem 1rem;font-family:inherit;font-size:1rem;color:var(--bone);
  background:var(--ink);border:1.5px solid var(--line-d);border-radius:var(--radius);
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.field textarea{resize:vertical;min-height:130px}
.field input::placeholder,.field textarea::placeholder{color:#6b6c5c}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--copper);background:#15180F;
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
.form-note{font-size:.82rem;color:var(--dim);margin-top:.4rem}
.form-success{
  display:none;padding:1.1rem 1.25rem;border-radius:var(--radius);margin-bottom:1.25rem;
  background:rgba(94,106,76,.18);border:1px solid var(--field-2);color:var(--bone);font-size:.95rem;
}
.form-success.show{display:block}

/* Contact detail list */
.contact-aside{display:flex;flex-direction:column;gap:1.5rem}
.contact-line{display:flex;gap:.9rem;align-items:flex-start}
.contact-line svg{width:22px;height:22px;color:var(--copper-2);flex:none;margin-top:2px}
.contact-line b{display:block;font-size:.98rem}
.contact-line span{color:var(--dim);font-size:.92rem}

/* ---------- 19. STATS ROW ---------- */
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat-block .big{font-family:var(--f-display);font-size:clamp(2.2rem,1.5rem + 2.5vw,3.2rem);color:var(--copper-2);line-height:1}
.stat-block .lbl{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-top:.5rem;font-weight:600}

/* ---------- 20. FOOTER ---------- */
.site-footer{background:#0D0F0A;border-top:1px solid var(--line-d)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2rem;padding-block:clamp(3rem,6vw,4.5rem)}
.footer-grid h5{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:1.1rem;font-weight:700}
.footer-grid .brand{margin-bottom:1rem}
.footer-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem}
.footer-grid ul a,.footer-grid ul li{color:var(--dim);font-size:.92rem;transition:color .2s var(--ease)}
.footer-grid ul a:hover{color:var(--copper-2)}
.footer-about p{color:var(--dim);font-size:.92rem;max-width:34ch}
.footer-social{display:flex;gap:.6rem;margin-top:1.2rem}
.footer-social a{width:38px;height:38px;border:1px solid var(--line-d);border-radius:var(--radius);display:grid;place-items:center;color:var(--dim);transition:all .2s var(--ease)}
.footer-social a:hover{color:var(--copper-2);border-color:var(--copper)}
.footer-social svg{width:18px;height:18px}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  border-top:1px solid var(--line-d);padding-block:1.5rem;font-size:.82rem;color:var(--dim);
}

/* ---------- 21. SCROLL REVEAL ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{animation:none!important}
}

/* ---------- 22. RESPONSIVE ---------- */
@media (max-width:1020px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2.5rem 2rem}
  .footer-about{grid-column:1/-1}
}
@media (max-width:900px){
  .grid-3,.grid-4,.aud-grid,.quote-grid,.stats-row{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:2rem}
  .split.reverse .split-media{order:0}
  .split-media{aspect-ratio:16/10}
  .elig-list{grid-template-columns:1fr}

  /* Mobile nav */
  .hamburger{display:flex}
  .main-links{
    position:fixed;inset:0 0 0 auto;width:min(82vw,340px);flex-direction:column;align-items:stretch;
    justify-content:flex-start;gap:.2rem;padding:6rem 1.5rem 2rem;background:var(--ink-2);
    border-left:1px solid var(--line-d);transform:translateX(100%);transition:transform .4s var(--ease);
    box-shadow:-30px 0 60px -20px rgba(0,0,0,.6);z-index:65;
  }
  .main-links a{padding:1rem .6rem;font-size:1.1rem;border-bottom:1px solid var(--line-d);color:var(--bone)}
  .main-links a.active::after{display:none}
  .main-links a.active{color:var(--copper-2)}
  .nav-toggle:checked ~ .main-links{transform:translateX(0)}
  .nav-toggle:checked ~ .hamburger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle:checked ~ .hamburger span:nth-child(2){opacity:0}
  .nav-toggle:checked ~ .hamburger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav-cta{display:none}
}
@media (max-width:560px){
  .grid-3,.grid-4,.aud-grid,.quote-grid,.stats-row,.field-row{grid-template-columns:1fr}
  .stats-row{gap:2rem}
  .hero{min-height:auto;padding-top:7rem}
  .trust-strip .wrap{justify-content:flex-start;gap:1rem 1.5rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:.5rem}
}