/* ==========================================================================
   Timberforce Construction Inc.
   Shared stylesheet
   Concept: "The Raised Frame" - dark architectural canvas, timber warmth in
   the photography, joinery motifs, hand-drawn king-post truss signature.
   ========================================================================== */

/* ---- Tokens ------------------------------------------------------------- */
:root{
  --bg:        #17130f;   /* espresso near black, warm undertone   */
  --bg-2:      #1d1812;   /* raised panel                           */
  --surface:   #241e16;   /* cards                                  */
  --line:      #392f24;   /* warm hairline                          */
  --line-2:    #4c3f2f;   /* stronger hairline                      */
  --timber:    #c8924f;   /* oak amber accent                       */
  --timber-2:  #ad7637;   /* darker amber (hover)                   */
  --bone:      #ece3d2;   /* primary text on dark                   */
  --bone-dim:  #b6ab94;   /* secondary text                         */
  --bone-faint:#897e69;   /* muted labels                           */

  --maxw: 1180px;
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --radius: 2px;

  --ff-display: "Bricolage Grotesque", Georgia, serif;
  --ff-body: "Inter", system-ui, -apple-system, sans-serif;
  --ff-mono: "IBM Plex Mono", ui-monospace, monospace;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---- Reset -------------------------------------------------------------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body{
  margin:0;
  background:var(--bg);
  color:var(--bone);
  font-family:var(--ff-body);
  font-size:clamp(1rem,0.96rem + 0.2vw,1.08rem);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; }
h1,h2,h3,h4{ margin:0; font-family:var(--ff-display); font-weight:700; line-height:1.04; letter-spacing:-.01em; }
p{ margin:0; }

::selection{ background:var(--timber); color:#1a140d; }

:focus-visible{
  outline:2px solid var(--timber);
  outline-offset:3px;
  border-radius:1px;
}

.skip{
  position:absolute; left:-999px; top:0; z-index:200;
  background:var(--timber); color:#1a140d; padding:.6rem 1rem;
  font-family:var(--ff-mono); font-size:.8rem; font-weight:500;
}
.skip:focus{ left:.5rem; top:.5rem; }

/* ---- Layout primitives -------------------------------------------------- */
.shell{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gutter); }
.section{ padding-block:clamp(4rem,9vw,7.5rem); position:relative; }
.section--tight{ padding-block:clamp(3rem,6vw,4.5rem); }
.section--panel{ background:var(--bg-2); }

/* eyebrow label */
.eyebrow{
  font-family:var(--ff-mono); font-size:.72rem; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase; color:var(--timber);
  display:inline-flex; align-items:center; gap:.7rem; margin:0 0 1.4rem;
}
.eyebrow::before{
  content:""; width:14px; height:14px; flex:none;
  background:
    linear-gradient(var(--timber),var(--timber)) center/2px 100% no-repeat,
    linear-gradient(var(--timber),var(--timber)) center/100% 2px no-repeat;
  transform:rotate(45deg);
}
.eyebrow--dim{ color:var(--bone-faint); }
.eyebrow--dim::before{ background:
    linear-gradient(var(--bone-faint),var(--bone-faint)) center/2px 100% no-repeat,
    linear-gradient(var(--bone-faint),var(--bone-faint)) center/100% 2px no-repeat; }

/* horizontal joint rule (peg + hairline) */
.joint-rule{ height:1px; background:var(--line); position:relative; }
.joint-rule::before{
  content:""; position:absolute; left:0; top:50%; width:9px; height:9px;
  background:var(--timber); transform:translateY(-50%) rotate(45deg);
}

.lead{
  font-size:clamp(1.12rem,1rem + .7vw,1.4rem);
  color:var(--bone-dim); line-height:1.6; max-width:52ch;
}
.muted{ color:var(--bone-dim); }
.h2{ font-size:clamp(1.85rem,1.4rem + 2.4vw,3.05rem); }
.h2 em{ font-style:normal; color:var(--timber); }

/* ---- Buttons ------------------------------------------------------------ */
.btn{
  --pad:1rem 1.7rem;
  display:inline-flex; align-items:center; gap:.7rem;
  padding:var(--pad); font-family:var(--ff-mono); font-size:.8rem;
  font-weight:500; letter-spacing:.12em; text-transform:uppercase;
  border:1px solid var(--line-2); background:transparent; color:var(--bone);
  transition:background .25s var(--ease), color .25s var(--ease),
             border-color .25s var(--ease), transform .25s var(--ease);
}
.btn .arw{ transition:transform .25s var(--ease); }
.btn:hover .arw{ transform:translateX(4px); }
.btn--solid{ background:var(--timber); border-color:var(--timber); color:#1a140d; }
.btn--solid:hover{ background:var(--timber-2); border-color:var(--timber-2); }
.btn--ghost:hover{ border-color:var(--bone); }
/* nav CTA must keep the solid button's dark text (.nav-links a color is more specific) */
.nav-links a.btn--solid,
.nav-links a.btn--solid:hover{ color:#1a140d; }
.nav-links a.btn--solid::after{ display:none; }
.btn:active{ transform:translateY(1px); }

/* ---- Header / nav ------------------------------------------------------- */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:90;
  transition:background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s;
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  background:rgba(20,16,12,.86);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom-color:var(--line);
}
.nav{ display:flex; align-items:center; justify-content:space-between; gap:1.5rem;
  padding-block:1.05rem; }

.brand{ display:inline-flex; flex-direction:row; align-items:center; gap:.6rem; line-height:1; }
.brand-mark{ width:42px; height:42px; display:block; flex:none; }
.brand-lines{ display:inline-flex; flex-direction:column; gap:.18rem; }
.brand b{ font-family:var(--ff-display); font-weight:800; font-size:1.18rem;
  letter-spacing:.0em; color:var(--bone); }
.brand-lines span{ font-family:var(--ff-mono); font-size:.6rem; font-weight:500;
  letter-spacing:.3em; color:var(--timber); text-transform:uppercase; }

.nav-links{ display:flex; align-items:center; gap:1.7rem; list-style:none; margin:0; padding:0; }
.nav-links a{
  font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.1em;
  text-transform:uppercase; color:var(--bone-dim);
  padding-block:.4rem; position:relative; transition:color .2s var(--ease);
}
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background:var(--timber); transition:width .25s var(--ease);
}
.nav-links a:hover{ color:var(--bone); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after{ width:100%; }
.nav-links a[aria-current="page"]{ color:var(--bone); }
.nav-cta{ margin-left:.4rem; }

.nav-toggle{
  display:none; width:44px; height:44px; border:1px solid var(--line-2);
  background:transparent; align-items:center; justify-content:center; flex-direction:column; gap:5px;
}
.nav-toggle span{ display:block; width:20px; height:2px; background:var(--bone); transition:transform .3s var(--ease), opacity .2s; }
.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); }

@media (max-width: 920px){
  .nav-toggle{ display:flex; }
  .nav-links{
    position:fixed; inset:0; z-index:-1; flex-direction:column;
    justify-content:center; align-items:flex-start; gap:.3rem;
    padding:6rem var(--gutter) 2rem; background:var(--bg);
    transform:translateX(100%); transition:transform .4s var(--ease);
    border:0;
  }
  .nav-open .nav-links{ transform:translateX(0); }
  .nav-links a{ font-size:1.35rem; font-family:var(--ff-display); text-transform:none;
    letter-spacing:-.01em; color:var(--bone); padding-block:.6rem; }
  .nav-links a::after{ display:none; }
  .nav-cta{ margin:1.2rem 0 0; }
  .nav-cta .btn{ padding:.9rem 1.5rem; }
}

/* ---- Hero --------------------------------------------------------------- */
.hero{ position:relative; padding-top:clamp(8rem,16vh,11rem); padding-bottom:clamp(3rem,7vw,5rem);
  overflow:hidden; }
.hero::before{ /* warm vignette to seat the truss */
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(120% 80% at 78% 18%, rgba(200,146,79,.10), transparent 60%);
}
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(2rem,5vw,4.5rem); align-items:center; }
.hero-copy{ position:relative; z-index:2; }
.hero h1{
  font-size:clamp(2.6rem,2rem + 5.2vw,5rem); font-weight:700; letter-spacing:-.025em;
  margin:0 0 1.5rem;
}
.hero h1 .soft{ display:block; color:var(--bone-dim); font-weight:600;
  font-size:.62em; letter-spacing:-.01em; margin-top:.5rem; }
.hero p.lead{ margin-bottom:2.2rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; }

/* truss panel */
.hero-frame{ position:relative; z-index:1; }
.truss{ width:100%; height:auto; display:block; overflow:visible; }
.truss .beam{ fill:none; stroke:var(--timber); stroke-width:2.4; stroke-linecap:square; }
.truss .post{ fill:none; stroke:var(--bone-dim); stroke-width:1.6; }
.truss .peg{ fill:var(--timber); }
.hero-photo{ position:relative; margin-top:-6%; }

/* photo with joinery corner pegs */
.framed{ position:relative; border:1px solid var(--line-2); background:var(--surface); }
.framed::before,.framed::after{
  content:""; position:absolute; width:9px; height:9px; background:var(--timber);
  transform:rotate(45deg); z-index:2;
}
.framed::before{ top:-5px; left:-5px; }
.framed::after{ bottom:-5px; right:-5px; }
.framed img{ width:100%; height:100%; object-fit:cover; display:block; }

.hero-spec{
  margin-top:2.6rem; padding-top:1.4rem; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:1.6rem 2.4rem;
  font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.04em; color:var(--bone-faint);
}
.hero-spec b{ color:var(--bone); font-weight:500; }

@media (max-width: 860px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-frame{ order:-1; max-width:460px; }
  .hero-photo{ margin-top:6%; }
}

/* truss draw animation */
.truss .draw{ stroke-dasharray:var(--len,1200); stroke-dashoffset:var(--len,1200); }
.truss.is-raised .draw{ animation:raise 1.5s var(--ease) forwards; }
.truss .peg{ opacity:0; }
.truss.is-raised .peg{ animation:pegIn .5s ease forwards; animation-delay:1.35s; }
@keyframes raise{ to{ stroke-dashoffset:0; } }
@keyframes pegIn{ to{ opacity:1; } }
@media (prefers-reduced-motion: reduce){
  .truss .draw{ stroke-dashoffset:0; }
  .truss .peg{ opacity:1; }
}

/* ---- Intro / statement -------------------------------------------------- */
.statement-grid{ display:grid; grid-template-columns:1fr 1.25fr; gap:clamp(2rem,5vw,5rem); align-items:start; }
.statement-grid .lead{ max-width:none; }
.spec-row{
  margin-top:2rem; display:grid; gap:0;
  border-top:1px solid var(--line);
}
.spec-row div{
  display:flex; justify-content:space-between; gap:1.5rem;
  padding:1rem 0; border-bottom:1px solid var(--line);
  font-family:var(--ff-mono); font-size:.78rem; letter-spacing:.04em; color:var(--bone-faint);
}
.spec-row div b{ color:var(--bone); font-weight:500; }
@media (max-width: 760px){ .statement-grid{ grid-template-columns:1fr; } }

/* ---- Category cards ----------------------------------------------------- */
.cards{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(1.25rem,2.5vw,2rem); margin-top:3rem; }
.card{
  position:relative; display:block; background:var(--surface);
  border:1px solid var(--line); overflow:hidden;
  transition:border-color .3s var(--ease), transform .4s var(--ease);
}
.card:hover{ border-color:var(--line-2); transform:translateY(-4px); }
.card-media{ position:relative; aspect-ratio:16/10; overflow:hidden; }
.card-media img{ width:100%; height:100%; object-fit:cover;
  transition:transform .8s var(--ease), filter .5s; filter:saturate(.92) brightness(.92); }
.card:hover .card-media img{ transform:scale(1.05); filter:saturate(1) brightness(1); }
.card-media::after{ content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(20,16,11,.55), transparent 55%); }
.card-tag{
  position:absolute; top:1rem; left:1rem; z-index:2;
  font-family:var(--ff-mono); font-size:.66rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--bone); background:rgba(20,16,11,.6); border:1px solid var(--line-2);
  padding:.4rem .7rem; backdrop-filter:blur(4px);
}
.card-body{ padding:1.5rem 1.6rem 1.7rem; }
.card-body h3{ font-size:clamp(1.3rem,1.1rem + 1vw,1.7rem); margin-bottom:.5rem; }
.card-body p{ color:var(--bone-dim); font-size:.96rem; margin-bottom:1.2rem; }
.card-go{ font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--timber); display:inline-flex; align-items:center; gap:.6rem; }
.card:hover .card-go .arw{ transform:translateX(4px); }
.card-go .arw{ transition:transform .25s var(--ease); }
@media (max-width: 720px){ .cards{ grid-template-columns:1fr; } }

/* ---- Why / principles --------------------------------------------------- */
.why-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(2rem,5vw,4.5rem); align-items:center; }
.why-photo{ aspect-ratio:4/5; }
.principles{ list-style:none; margin:2.4rem 0 0; padding:0; }
.principles li{ padding:1.5rem 0; border-top:1px solid var(--line); display:grid;
  grid-template-columns:auto 1fr; gap:1.1rem; align-items:start; }
.principles li:last-child{ border-bottom:1px solid var(--line); }
.principles .pk{ width:11px; height:11px; margin-top:.45rem; background:var(--timber);
  transform:rotate(45deg); flex:none; }
.principles h3{ font-size:1.2rem; margin-bottom:.35rem; }
.principles p{ color:var(--bone-dim); font-size:.95rem; }
@media (max-width: 820px){
  .why-grid{ grid-template-columns:1fr; }
  .why-photo{ max-width:420px; aspect-ratio:5/4; }
}

/* ---- Process ------------------------------------------------------------ */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; margin-top:3rem;
  border-top:1px solid var(--line); }
.step{ padding:2rem 1.6rem 2rem 0; border-bottom:1px solid var(--line); position:relative; }
.step + .step{ padding-left:1.8rem; }
.step-n{ font-family:var(--ff-mono); font-size:.8rem; letter-spacing:.1em; color:var(--timber);
  display:block; margin-bottom:1.4rem; }
.step h3{ font-size:1.22rem; margin-bottom:.6rem; }
.step p{ color:var(--bone-dim); font-size:.92rem; }
@media (min-width: 760px){
  .step + .step{ border-left:1px solid var(--line); padding-left:1.8rem; }
}
@media (max-width: 760px){
  .steps{ grid-template-columns:1fr 1fr; }
  .step{ padding:1.6rem 1.2rem 1.6rem 0; }
  .step:nth-child(even){ padding-left:1.4rem; border-left:1px solid var(--line); }
}
@media (max-width: 460px){
  .steps{ grid-template-columns:1fr; }
  .step,.step:nth-child(even){ padding:1.5rem 0; border-left:0; }
}

/* ---- Showcase strip ----------------------------------------------------- */
.showcase{ position:relative; }
.showcase-media{ position:relative; aspect-ratio:21/9; min-height:340px; overflow:hidden;
  border-block:1px solid var(--line); }
.showcase-media img{ width:100%; height:100%; object-fit:cover; }
.showcase-media::after{ content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(20,16,11,.82) 0%, rgba(20,16,11,.35) 45%, transparent 75%); }
.showcase-copy{ position:absolute; inset:0; z-index:2; display:flex; align-items:center; }
.showcase-copy .shell{ width:100%; }
.showcase-copy h2{ font-size:clamp(1.6rem,1.2rem + 2.4vw,2.7rem); max-width:16ch; margin:.4rem 0 1.4rem; }
.showcase-copy p{ color:var(--bone-dim); max-width:40ch; margin-bottom:1.6rem; }
@media (max-width: 640px){
  .showcase-media::after{ background:linear-gradient(to top, rgba(20,16,11,.9), rgba(20,16,11,.4) 70%); }
}

/* ---- Page hero (interior) ---------------------------------------------- */
.page-hero{ padding-top:clamp(9rem,18vh,12rem); padding-bottom:clamp(2.5rem,6vw,4rem); position:relative; }
.page-hero::before{ content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(90% 70% at 85% 0%, rgba(200,146,79,.09), transparent 60%); }
.page-hero h1{ font-size:clamp(2.4rem,1.8rem + 4vw,4.2rem); margin:0 0 1.2rem; max-width:16ch; }
.page-hero .lead{ max-width:58ch; }
.crumb{ font-family:var(--ff-mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--bone-faint); margin-bottom:1.6rem; display:flex; gap:.6rem; align-items:center; }
.crumb a{ color:var(--bone-faint); transition:color .2s; }
.crumb a:hover{ color:var(--timber); }
.crumb .sep{ color:var(--line-2); }

/* ---- Gallery ------------------------------------------------------------ */
.gallery{ columns:3 260px; column-gap:1rem; margin-top:1rem; }
.gallery figure{ break-inside:avoid; margin:0 0 1rem; }
.shot{
  position:relative; width:100%; display:block; padding:0; border:1px solid var(--line);
  background:var(--surface); overflow:hidden; cursor:zoom-in;
}
.shot img{ width:100%; height:auto; display:block; transition:transform .7s var(--ease), filter .4s;
  filter:saturate(.94) brightness(.94); }
.shot:hover img{ transform:scale(1.04); filter:saturate(1) brightness(1); }
.shot::after{ content:""; position:absolute; inset:0; border:1px solid transparent;
  transition:border-color .25s; }
.shot:hover::after{ border-color:rgba(200,146,79,.5); }
@media (max-width: 520px){ .gallery{ columns:2 150px; column-gap:.6rem; } .gallery figure{ margin-bottom:.6rem; } }

/* ---- Lightbox ----------------------------------------------------------- */
.lightbox{ position:fixed; inset:0; z-index:140; display:none;
  background:rgba(12,9,6,.94); align-items:center; justify-content:center; padding:clamp(1rem,4vw,3rem); }
.lightbox.open{ display:flex; }
.lb-stage{ position:relative; max-width:1100px; max-height:100%; display:flex; flex-direction:column; align-items:center; gap:1rem; }
.lb-img{ max-width:100%; max-height:80vh; width:auto; object-fit:contain; border:1px solid var(--line-2); }
.lb-cap{ font-family:var(--ff-mono); font-size:.74rem; letter-spacing:.08em; color:var(--bone-dim); }
.lb-btn{ position:absolute; top:50%; transform:translateY(-50%); width:52px; height:52px;
  border:1px solid var(--line-2); background:rgba(20,16,11,.7); color:var(--bone);
  display:flex; align-items:center; justify-content:center; font-size:1.3rem; transition:background .2s,border-color .2s; }
.lb-btn:hover{ background:var(--timber); color:#1a140d; border-color:var(--timber); }
.lb-prev{ left:-72px; }
.lb-next{ right:-72px; }
.lb-close{ position:absolute; top:-58px; right:0; width:46px; height:46px; border:1px solid var(--line-2);
  background:transparent; color:var(--bone); font-size:1.2rem; transition:background .2s,border-color .2s; }
.lb-close:hover{ background:var(--timber); color:#1a140d; border-color:var(--timber); }
@media (max-width: 900px){
  .lb-prev{ left:.4rem; } .lb-next{ right:.4rem; }
  .lb-close{ top:-54px; }
}

/* ---- Contact ------------------------------------------------------------ */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(2rem,5vw,4.5rem); align-items:start; }
.contact-aside .lead{ margin-bottom:2rem; }
.contact-line{ display:grid; grid-template-columns:auto 1fr; gap:1rem; padding:1.2rem 0;
  border-top:1px solid var(--line); align-items:center; }
.contact-line:last-child{ border-bottom:1px solid var(--line); }
.contact-line .ck{ width:11px; height:11px; background:var(--timber); transform:rotate(45deg); }
.contact-line .lbl{ font-family:var(--ff-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--bone-faint); display:block; margin-bottom:.15rem; }
.contact-line .val{ color:var(--bone); }
.contact-line a.val:hover{ color:var(--timber); }

.form{ display:grid; gap:1.1rem; }
.field{ display:grid; gap:.5rem; }
.field label{ font-family:var(--ff-mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--bone-dim); }
.field .req{ color:var(--timber); }
.field input,.field select,.field textarea{
  width:100%; background:var(--bg-2); border:1px solid var(--line-2); color:var(--bone);
  font-family:var(--ff-body); font-size:1rem; padding:.85rem .95rem; border-radius:var(--radius);
  transition:border-color .2s, background .2s;
}
.field textarea{ resize:vertical; min-height:130px; }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--timber); background:#211b14; }
.field select{ appearance:none; background-image:
  linear-gradient(45deg,transparent 50%,var(--bone-dim) 50%),
  linear-gradient(135deg,var(--bone-dim) 50%,transparent 50%);
  background-position:calc(100% - 20px) 50%, calc(100% - 14px) 50%;
  background-size:6px 6px, 6px 6px; background-repeat:no-repeat; padding-right:2.4rem; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-foot{ display:flex; flex-wrap:wrap; align-items:center; gap:1.2rem; margin-top:.4rem; }
.form-note{ font-family:var(--ff-mono); font-size:.68rem; letter-spacing:.04em; color:var(--bone-faint); }
.form-status{ font-size:.92rem; padding:.9rem 1rem; border:1px solid var(--line-2); display:none; }
.form-status.show{ display:block; }
.form-status.ok{ border-color:#5a7a4a; color:#bcd7a8; background:rgba(90,122,74,.12); }
.form-status.err{ border-color:#9a5a44; color:#e6b6a4; background:rgba(154,90,68,.12); }
@media (max-width: 820px){ .contact-grid{ grid-template-columns:1fr; } }
@media (max-width: 480px){ .field-row{ grid-template-columns:1fr; } }

/* ---- Cross links (interior pages) -------------------------------------- */
.crosslinks{ display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; margin-top:2.5rem; }
.xlink{ display:block; border:1px solid var(--line); background:var(--surface); padding:1.4rem 1.5rem;
  transition:border-color .25s, transform .3s var(--ease); }
.xlink:hover{ border-color:var(--line-2); transform:translateY(-3px); }
.xlink span{ font-family:var(--ff-mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--bone-faint); }
.xlink h3{ font-size:1.18rem; margin:.5rem 0 0; }
.xlink .arw{ color:var(--timber); }
@media (max-width: 720px){ .crosslinks{ grid-template-columns:1fr; } }

/* ---- Footer ------------------------------------------------------------- */
.site-footer{ background:#120e0a; border-top:1px solid var(--line); padding-block:clamp(3rem,6vw,4.5rem) 2rem; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:2.5rem; }
.footer-mark{ width:54px; height:54px; display:block; margin-bottom:.85rem; }
.footer-brand b{ font-family:var(--ff-display); font-weight:800; font-size:1.4rem; color:var(--bone); display:block; }
.footer-brand span{ font-family:var(--ff-mono); font-size:.62rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--timber); display:block; margin-top:.3rem; }
.footer-brand p{ color:var(--bone-dim); font-size:.92rem; margin-top:1.2rem; max-width:34ch; }
.footer-col h4{ font-family:var(--ff-mono); font-weight:500; font-size:.7rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--bone-faint); margin-bottom:1.1rem; }
.footer-col ul{ list-style:none; margin:0; padding:0; display:grid; gap:.175rem; }
.footer-col a{ color:var(--bone-dim); font-size:.92rem; transition:color .2s; }
.footer-col a:hover{ color:var(--timber); }
.legal-link{ background:none; border:0; padding:0; text-align:left; font:inherit; font-size:.92rem;
  color:var(--bone-dim); cursor:pointer; transition:color .2s; }
.legal-link:hover{ color:var(--timber); }
.footer-bottom{ margin-top:3rem; padding-top:1.6rem; border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; justify-content:center; text-align:center; gap:1rem;
  font-family:var(--ff-mono); font-size:.7rem; letter-spacing:.05em; color:var(--bone-faint); }
.footer-bottom a{ color:var(--bone-dim); transition:color .2s; }
.footer-bottom a:hover{ color:var(--timber); }
@media (max-width: 760px){ .footer-top{ grid-template-columns:1fr 1fr; } .footer-brand{ grid-column:1/-1; } }

/* ---- Legal modal -------------------------------------------------------- */
.modal{ position:fixed; inset:0; z-index:160; display:none; align-items:flex-start; justify-content:center;
  padding:clamp(1rem,5vh,4rem) clamp(1rem,4vw,2rem); background:rgba(10,7,4,.82); overflow-y:auto; }
.modal.open{ display:flex; }
.modal-box{ width:100%; max-width:720px; background:var(--bg-2); border:1px solid var(--line-2);
  padding:clamp(1.8rem,4vw,3rem); position:relative; }
.modal-box h2{ font-size:clamp(1.5rem,1.2rem + 1.6vw,2.1rem); margin-bottom:.4rem; }
.modal-box .eyebrow{ margin-bottom:1.4rem; }
.modal-box h3{ font-family:var(--ff-display); font-size:1.1rem; margin:1.8rem 0 .5rem; color:var(--bone); }
.modal-box p{ color:var(--bone-dim); font-size:.94rem; margin-bottom:1rem; line-height:1.7; }
.modal-close{ position:absolute; top:1rem; right:1rem; width:42px; height:42px; border:1px solid var(--line-2);
  background:transparent; color:var(--bone); font-size:1.1rem; transition:background .2s, border-color .2s; }
.modal-close:hover{ background:var(--timber); color:#1a140d; border-color:var(--timber); }
.modal-updated{ font-family:var(--ff-mono); font-size:.7rem; letter-spacing:.04em; color:var(--bone-faint);
  margin-top:2rem; padding-top:1.2rem; border-top:1px solid var(--line); }

body.no-scroll{ overflow:hidden; }

/* ---- Scroll reveal ------------------------------------------------------ */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in-view{ 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; }
}