/* ===== TEXAS ROOTS — tx-plants.com shared styles ===== */
:root{
  --ink:#1B2B22; --ink-soft:#2E4338; --ink-deep:#141F19;
  --paper:#F3EEE2; --paper-warm:#EAE2CF; --paper-card:#FBF8F0;
  --sprout:#5C8A3A; --sprout-bright:#7CB342;
  --clay:#B5552F; --gold:#C99A3B;
  --line:#C9BFA6; --line-soft:#D9D0BB;
  --ink-faint:rgba(27,43,34,.55);
  --shadow:rgba(27,43,34,.14);
  --maxw:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Spline Sans',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::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='200' height='200' viewBox='0 0 200 200'%3E%3Cg fill='none' stroke='%231B2B22' stroke-opacity='0.025' stroke-width='1'%3E%3Cpath d='M34 14c0 22-11 33-11 55s17 28 17 50'/%3E%3Cpath d='M132 34c11 16 6 38-6 55s-22 33-11 60'/%3E%3C/g%3E%3C/svg%3E");opacity:.7}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3,h4,.display{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.06;letter-spacing:-.01em}
.mono{font-family:'Spline Sans Mono',monospace}
img{max-width:100%;display:block}
a{color:inherit}

/* eyebrow */
.eyebrow{font-family:'Spline Sans Mono',monospace;font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;color:var(--clay);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:30px;height:1px;background:currentColor;flex:none}
.eyebrow.center{justify-content:center}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:2px;font-weight:600;font-size:.98rem;text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:all .22s;font-family:inherit}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--sprout);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.btn-light{background:var(--paper);color:var(--ink)}
.btn-light:hover{background:var(--sprout-bright);color:var(--ink)}

/* NAV */
header.nav{position:sticky;top:0;z-index:100;background:rgba(243,238,226,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}
.brand svg{width:32px;height:32px;flex:none}
.brand .name{font-family:'Fraunces',serif;font-weight:600;font-size:1.26rem;letter-spacing:-.02em}
.brand .name b{color:var(--sprout);font-weight:600}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--ink-soft);text-decoration:none;font-size:.92rem;font-weight:500;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--sprout)}
.nav-cta{background:var(--ink);color:var(--paper)!important;padding:9px 18px;border-radius:2px;font-weight:600!important}
.nav-cta:hover{background:var(--sprout)}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.burger span{width:24px;height:2px;background:var(--ink);display:block;transition:.25s}

/* sections */
section{padding:88px 0}
.sec-head{max-width:62ch;margin-bottom:50px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head h2{font-size:clamp(2rem,4vw,3.1rem);margin-bottom:16px}
.sec-head p{color:var(--ink-soft);font-size:1.08rem}

/* strip */
.strip{background:var(--ink);color:var(--paper);padding:18px 0}
.strip-inner{display:flex;justify-content:space-around;gap:24px;flex-wrap:wrap;text-align:center}
.strip-inner div{font-size:.92rem}
.strip-inner b{font-family:'Fraunces',serif;color:var(--sprout-bright);font-weight:600}

/* footer */
footer{background:var(--ink-deep);color:rgba(243,238,226,.7);padding:58px 0 30px;border-top:1px solid rgba(243,238,226,.12)}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:40px;margin-bottom:42px}
.foot-brand .brand{color:var(--paper);margin-bottom:14px}
.foot-brand p{font-size:.92rem;max-width:34ch}
.foot-col h4{font-family:'Fraunces',serif;color:var(--paper);font-size:1.05rem;margin-bottom:14px}
.foot-col a{display:block;color:rgba(243,238,226,.7);text-decoration:none;font-size:.9rem;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:var(--sprout-bright)}
.foot-bottom{border-top:1px solid rgba(243,238,226,.12);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:.84rem}
.foot-bottom a{color:var(--sprout-bright);text-decoration:none}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  .nav-links{position:fixed;top:68px;right:0;bottom:0;width:270px;background:var(--paper);flex-direction:column;align-items:flex-start;padding:30px 28px;gap:6px;transform:translateX(100%);transition:transform .3s;box-shadow:-10px 0 30px var(--shadow)}
  .nav-links.open{transform:none}
  .nav-links a{padding:11px 0;width:100%;border-bottom:1px solid var(--line)}
  .burger{display:flex}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}