/* =====================================================================
   PRAIRIE RESOURCE PARTNERS — styles.css  (v2, refined)
   Palette sampled from the dusk-prairie hero: muted sky blue,
   limestone, tawny grass-gold, prairie sage, warm charcoal.
   Type: Fraunces (display, optical) + Inter Tight (text).
   ===================================================================== */

/* ---------- Skip nav (a11y) ---------- */
.skip-nav{position:absolute;top:-100px;left:1rem;background:#2a2825;color:#f4efe6;padding:.75rem 1.25rem;border-radius:0 0 4px 4px;font:500 .9rem/1 'Inter Tight',sans-serif;z-index:200;transition:top .2s ease;text-decoration:none}
.skip-nav:focus{top:0;outline:3px solid #a68a5c;outline-offset:2px}

/* ---------- Focus (a11y) ---------- */
:focus-visible{outline:3px solid #7a6240;outline-offset:3px;border-radius:2px}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:none}

/* ---------- Tokens ---------- */
:root{
  --sky:#b8c3cc; --limestone:#d8cfbf; --lime2:#b9ad97;
  --gold:#a68a5c; --gold-deep:#7a6240;
  --sage:#6b7558; --sage-deep:#4a5340;
  --charcoal:#2a2825; --ink:#211f1c;
  --paper:#f6f2ea; --paper-2:#ece5d8; --paper-3:#e3dac9;
  --rule:#d8cfbd;
  --text:#322f2a; --text-soft:#5c574f;

  --display:'Fraunces','Iowan Old Style',Georgia,serif;
  --body:'Inter Tight',system-ui,-apple-system,'Segoe UI',sans-serif;

  --maxw:1200px;
  --pad:clamp(1.25rem,4vw,3rem);
  --ease:cubic-bezier(.22,.61,.36,1);

  --shadow-sm:0 1px 2px rgba(42,40,37,.04),0 4px 14px -8px rgba(42,40,37,.18);
  --shadow-md:0 24px 48px -28px rgba(42,40,37,.5);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--body);color:var(--text);
  background:var(--paper);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
ul{list-style:none;margin:0;padding:0}
::selection{background:var(--gold);color:var(--paper)}

/* ---------- Shared ---------- */
.kicker{
  font:500 .72rem/1 var(--body);letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold-deep);margin:0 0 1.25rem;display:flex;align-items:center;gap:.75rem;
}
.kicker::before{content:'';width:28px;height:1px;background:currentColor;display:inline-block}
.kicker--light{color:var(--gold)}

/* =====================================================================
   NAV
   ===================================================================== */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;padding:1.1rem var(--pad);
  border-bottom:1px solid transparent;
  transition:background-color .4s var(--ease),backdrop-filter .4s var(--ease),border-color .4s var(--ease),padding .4s var(--ease)}
.nav__inner{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:2rem}
.nav__spacer{display:block}
.nav__links--right{display:flex;align-items:center;gap:1.75rem;justify-content:flex-end}
.nav__brand{display:flex;align-items:center;gap:.85rem;color:var(--paper);min-height:44px;transition:color .4s var(--ease)}
.nav__mark{display:flex;color:currentColor}
.nav__name{display:flex;flex-direction:column;line-height:1.2}
.nav__name-main{font:600 1.85rem/1.1 var(--display);letter-spacing:-.02em;text-shadow:0 1px 8px rgba(33,31,28,.55),0 0 24px rgba(33,31,28,.35)}
.nav__name-sub{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;opacity:.7;text-shadow:0 1px 6px rgba(33,31,28,.6)}
.nav__links--right{display:flex;align-items:center;gap:1.75rem}
.nav__links--left a,.nav__links--right a{position:relative;font-size:.92rem;color:var(--paper);opacity:.88;transition:opacity .25s,color .4s var(--ease)}
.nav__links--left a:not(.nav__cta)::after,.nav__links--right a:not(.nav__cta)::after{content:'';position:absolute;left:0;right:0;bottom:-5px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__links--left a:hover,.nav__links--right a:hover{opacity:1}
.nav__links--left a:not(.nav__cta):hover::after,.nav__links--right a:not(.nav__cta):hover::after{transform:scaleX(1)}
.nav__cta{padding:.6rem 1.1rem;min-height:44px;display:inline-flex;align-items:center;white-space:nowrap;border:1px solid currentColor;border-radius:999px;opacity:1}
.nav__cta:hover{background:var(--paper);color:var(--charcoal)}
.nav.scrolled{background:rgba(246,242,234,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom-color:var(--rule);padding-top:.7rem;padding-bottom:.7rem}
.nav.scrolled .nav__brand,.nav.scrolled .nav__links--left a,.nav.scrolled .nav__links--right a{color:var(--charcoal)}
.nav.scrolled .nav__name-main,.nav.scrolled .nav__name-sub{text-shadow:none;opacity:1}
.nav.scrolled .nav__cta{background:transparent;color:var(--gold-deep);border-color:var(--gold-deep)}
.nav.scrolled .nav__cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:var(--paper)}

/* =====================================================================
   HERO
   ===================================================================== */
.hero{position:relative;min-height:100vh;min-height:100svh;overflow:hidden;isolation:isolate;color:var(--paper)}
.hero__media{position:absolute;inset:0;z-index:-2;background:url('images/hero-prairie.jpg') center 22%/cover no-repeat;animation:heroDrift 22s var(--ease) forwards}
@keyframes heroDrift{from{transform:scale(1.07)}to{transform:scale(1)}}
.hero__scrim{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(to bottom,rgba(33,31,28,.22) 0%,rgba(33,31,28,.06) 20%,rgba(33,31,28,.42) 52%,rgba(33,31,28,.8) 78%,rgba(33,31,28,.94) 100%)}
.hero__content{position:absolute;bottom:clamp(3rem,8vh,5.5rem);left:var(--pad);right:var(--pad);max-width:var(--maxw);margin:0 auto;z-index:1}
.hero__eyebrow{display:flex;align-items:center;gap:.9rem;font-size:.76rem;letter-spacing:.24em;text-transform:uppercase;opacity:.9;margin:0 0 1.4rem;animation:rise 1s var(--ease) .15s both}
.hero__eyebrow-line{width:36px;height:1px;background:currentColor;display:inline-block}
.hero__title{font:400 clamp(2rem,5vw,4.1rem)/1.06 var(--display);letter-spacing:-.025em;margin:0 0 1.4rem;max-width:17ch;text-shadow:0 2px 30px rgba(0,0,0,.45);animation:rise 1.1s var(--ease) .3s both}
.hero__title em{font-style:italic;color:var(--limestone)}
.hero__sub{max-width:52ch;font-size:clamp(1.02rem,1.4vw,1.18rem);line-height:1.62;opacity:.94;margin:0 0 2.1rem;text-shadow:0 1px 16px rgba(0,0,0,.4);animation:rise 1.1s var(--ease) .5s both}
.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem;animation:rise 1.1s var(--ease) .7s both}
.hero__meta{position:absolute;bottom:1.5rem;right:var(--pad);z-index:1;display:flex;align-items:center;gap:.75rem;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;opacity:.6;font-variant-numeric:tabular-nums}
.hero__meta-divider{width:18px;height:1px;background:currentColor;display:inline-block}
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.95rem 1.7rem;font:500 .95rem/1 var(--body);border:1px solid transparent;border-radius:3px;white-space:nowrap;transition:transform .25s var(--ease),background .3s,color .3s,border-color .3s}
.btn--primary{background:var(--paper);color:var(--charcoal);border-color:var(--paper)}
.btn--primary:hover{background:var(--gold);border-color:var(--gold);color:var(--paper);transform:translateY(-2px)}
.btn--ghost{background:rgba(246,242,234,.06);color:var(--paper);border-color:rgba(246,242,234,.5)}
.btn--ghost:hover{border-color:var(--paper);background:rgba(246,242,234,.12);transform:translateY(-2px)}
.btn--block{width:100%}
/* dark-on-light contexts */
.contact .btn--primary,.form .btn--primary{background:var(--charcoal);color:var(--paper);border-color:var(--charcoal)}
.contact .btn--primary:hover,.form .btn--primary:hover{background:var(--gold-deep);border-color:var(--gold-deep)}

/* =====================================================================
   SERVICES INDEX
   ===================================================================== */
.index{max-width:var(--maxw);margin:0 auto;padding:clamp(5rem,9vw,7.5rem) var(--pad) clamp(2.5rem,5vw,4rem)}
.index__head{max-width:740px;margin-bottom:3rem}
.index__title{font:400 clamp(1.9rem,3.6vw,3rem)/1.08 var(--display);letter-spacing:-.02em;color:var(--charcoal);margin:0 0 1.1rem}
.index__lede{font-size:1.08rem;color:var(--text-soft);max-width:60ch;margin:0}
.index__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem}
.chip{display:flex;align-items:baseline;gap:.7rem;padding:1rem 1.1rem;background:var(--paper-2);border:1px solid transparent;border-radius:4px;transition:background .3s var(--ease),transform .3s var(--ease),border-color .3s var(--ease);min-height:44px}
.chip:hover{background:var(--paper-3);transform:translateY(-2px);border-color:var(--rule)}
.chip__n{font:500 .72rem/1 var(--body);letter-spacing:.1em;color:var(--gold-deep);font-variant-numeric:tabular-nums;flex-shrink:0}
.chip__t{font:500 .95rem/1.25 var(--display);color:var(--charcoal)}

/* =====================================================================
   SERVICE BLOCKS — image-dominant alternating layout
   ===================================================================== */
.services{display:flex;flex-direction:column}
.svc{display:grid;grid-template-columns:2.4fr 1fr;align-items:center;gap:clamp(2rem,4vw,4rem);width:100%;max-width:1800px;margin:0 auto;padding:clamp(3rem,6vw,5.5rem) clamp(1.5rem,3vw,3rem);scroll-margin-top:84px;box-sizing:border-box}
.svc:nth-child(even){background:linear-gradient(180deg,transparent,rgba(236,229,216,.5),transparent)}

/* Reversed: image still gets the wide column, just on the right side */
.svc--rev{grid-template-columns:1fr 2.4fr}
.svc--rev .svc__media{order:2}
.svc--rev .svc__body{order:1}

.svc__media{position:relative;border-radius:6px;overflow:hidden;box-shadow:var(--shadow-md);min-width:0}
.svc__media::after{content:'';position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(42,40,37,.08);border-radius:6px;pointer-events:none}
.svc__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform 1.2s var(--ease)}
.svc:hover .svc__media img{transform:scale(1.04)}

.svc__body{min-width:0;container-type:inline-size}
.svc__num{font:500 .74rem/1 var(--body);letter-spacing:.18em;text-transform:uppercase;color:var(--gold-deep);margin:0 0 .9rem}
.svc__title{font:400 clamp(1.5rem,2.8vw,2.25rem)/1.12 var(--display);letter-spacing:-.018em;color:var(--charcoal);margin:0 0 .9rem}
.svc__lede{font:italic 400 1.18rem/1.45 var(--display);color:var(--gold-deep);margin:0 0 1rem;max-width:42ch}
.svc__text{font-size:.98rem;line-height:1.68;color:var(--text-soft);margin:0 0 1.5rem;max-width:48ch}
.svc__tags{display:flex;flex-wrap:wrap;gap:.5rem}
.svc__tags span{font:500 .78rem/1 var(--body);letter-spacing:.01em;color:var(--text);background:var(--paper-2);border:1px solid var(--rule);padding:.5rem .8rem;border-radius:999px}
.svc:nth-child(even) .svc__tags span{background:var(--paper)}
.svc__lists{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem 2rem;margin:0}
.svc__lists h4{font:500 .7rem/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep);margin:0 0 .85rem}
.svc__lists ul{display:flex;flex-direction:column;gap:.5rem}
.svc__lists li{position:relative;padding-left:1.1rem;font-size:.92rem;line-height:1.5;color:var(--text-soft)}
.svc__lists li::before{content:'';position:absolute;left:0;top:.62em;width:10px;height:1px;background:var(--gold)}
.svc__lists em{font-family:var(--display);font-style:italic;color:var(--text-soft);font-size:.92em}

/* When the body column is narrow, collapse lists to single column */
@container (max-width: 520px) {
  .svc__lists{grid-template-columns:1fr;gap:1.25rem}
}
.svc__note{margin:1.4rem 0 0;padding:.8rem 1rem;border-left:2px solid var(--gold);background:rgba(166,138,92,.08);font-size:.85rem;line-height:1.5;color:var(--text-soft);border-radius:0 4px 4px 0;max-width:48ch}

/* =====================================================================
   ABOUT — dark band
   ===================================================================== */
.about{background:var(--charcoal);color:var(--paper);background-image:radial-gradient(circle at 80% 20%,rgba(166,138,92,.1),transparent 50%)}
.about__inner{max-width:var(--maxw);margin:0 auto;padding:clamp(5rem,9vw,7.5rem) var(--pad)}
.about__lead{margin-bottom:2.5rem}
.about__title{font:400 clamp(1.9rem,4vw,3.1rem)/1.1 var(--display);letter-spacing:-.02em;margin:0;max-width:20ch;color:var(--paper)}
.about__cols{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;max-width:880px}
.about__cols p{margin:0;font-size:1.06rem;line-height:1.75;color:rgba(246,242,234,.85)}
.about__facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.5rem;margin:3.5rem 0 0;padding-top:2.5rem;border-top:1px solid rgba(246,242,234,.16)}
.about__facts>div{display:flex;flex-direction:column;gap:.35rem}
.about__facts dt{font:500 .7rem/1 var(--body);letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.about__facts dd{margin:0;font:400 1.12rem/1.3 var(--display);color:var(--paper)}

/* =====================================================================
   CONTACT
   ===================================================================== */
.contact{background:var(--paper-2)}
.contact__inner{max-width:var(--maxw);margin:0 auto;padding:clamp(5rem,9vw,7.5rem) var(--pad);display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2.5rem,5vw,5rem);align-items:start}
.contact__intro,.form{min-width:0}
.contact__title{font:400 clamp(1.9rem,3.4vw,2.85rem)/1.1 var(--display);letter-spacing:-.02em;color:var(--charcoal);margin:0 0 1rem}
.contact__lede{font-size:1.05rem;color:var(--text-soft);max-width:38ch;margin:0 0 2rem}
.contact__direct{display:flex;flex-direction:column;gap:.5rem;padding-top:1.5rem;border-top:1px solid var(--rule)}
.contact__email{font:400 clamp(1.05rem,1.6vw,1.4rem)/1.4 var(--display);color:var(--charcoal);text-decoration:underline;text-decoration-color:var(--gold);text-decoration-thickness:1px;text-underline-offset:6px;word-break:break-all;padding:.6rem 0;min-height:48px;display:inline-block;transition:color .3s,text-decoration-color .3s}
.contact__email:hover{color:var(--gold-deep);text-decoration-color:var(--gold-deep)}
.contact__phone{font:500 clamp(1.05rem,1.6vw,1.4rem)/1.4 var(--body);color:var(--charcoal);text-decoration:underline;text-decoration-color:var(--gold);text-decoration-thickness:1px;text-underline-offset:6px;padding:.6rem 0;min-height:48px;display:inline-block;transition:color .3s,text-decoration-color .3s}
.contact__phone:hover{color:var(--gold-deep);text-decoration-color:var(--gold-deep)}
.contact__loc{display:flex;align-items:center;gap:.5rem;color:var(--text-soft);margin:0;font-size:.95rem}

.form{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field--full{grid-column:1/-1}
.field label{font:500 .72rem/1 var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep)}
.field input,.field select,.field textarea{font:400 1rem/1.5 var(--body);width:100%;padding:.8rem .9rem;border:1px solid var(--rule);background:var(--paper);color:var(--ink);border-radius:4px;resize:vertical;transition:border-color .3s,box-shadow .3s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-deep);box-shadow:0 0 0 3px rgba(122,98,64,.12)}
.form .btn{grid-column:1/-1;margin-top:.25rem}
.form__note{grid-column:1/-1;font-size:.82rem;color:var(--text-soft);margin:0}

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer{background:var(--ink);color:var(--paper)}
.footer__inner{max-width:var(--maxw);margin:0 auto;padding:3.5rem var(--pad) 2rem}
.footer__top{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;align-items:center;padding-bottom:2rem;border-bottom:1px solid rgba(246,242,234,.13)}
.footer__brand{display:flex;align-items:center;gap:.7rem;font:400 1.1rem/1 var(--display);color:var(--paper);min-height:44px}
.footer__brand .nav__mark{color:var(--limestone)}
.footer__contact{display:flex;flex-direction:column;gap:.2rem;text-align:right;font-size:.9rem}
.footer__contact a{color:var(--limestone);padding:.5rem 0;min-height:44px;display:inline-block;word-break:break-all;overflow-wrap:break-word;line-height:1.4}
.footer__contact a:hover{color:var(--gold)}
.footer__contact span{opacity:.7}
.footer__bottom{display:flex;flex-wrap:wrap;gap:.5rem 2rem;justify-content:space-between;padding-top:1.5rem;font-size:.78rem;opacity:.6}
.footer__bottom p{margin:0}
.footer__notice{max-width:48ch}

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */
.js [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js [data-reveal].in{opacity:1;transform:translateY(0)}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media(max-width:900px){
  .svc{grid-template-columns:1fr;gap:2rem}
  .svc--rev .svc__media{order:1}
  .svc--rev .svc__body{order:2}
  .svc__media img{aspect-ratio:16/10}
  .svc__lists{grid-template-columns:1fr;gap:1.5rem}
  .about__cols{grid-template-columns:1fr;gap:1.25rem}
  .contact__inner{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
}
@media(max-width:680px){
  .nav__name-sub{display:none}
  .nav__links{gap:1rem}
  .nav__links--left a:not(.nav__cta){display:none}
  .hero__meta{display:none}
  .index__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:460px){
  .hero__actions{flex-direction:column;align-items:stretch}
  .btn{width:100%}
  .index__grid{grid-template-columns:1fr}
  .footer__top,.footer__contact{text-align:left}
  .footer__contact{align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}