/* Texas Petroleum Group — shared design system (WordPress-free) */
:root{
  --red:#da291c; --red-dark:#b02216; --yellow:#ffcd00;
  --ink:#1b211a; --gray:#464646; --gray2:#646464; --gray3:#9c9c9c;
  --line:#e2e5ea; --bg:#f5f6f8; --white:#fff;
  --font-body:Roboto,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-head:Montserrat,var(--font-body);
  --font-alt:Questrial,var(--font-body);
  --wrap:1290px; --pad:clamp(1rem,4vw,2rem);
  --shadow:0 1px 3px rgba(27,33,26,.08),0 8px 24px rgba(27,33,26,.06);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);font-size:17px;line-height:1.7;
  color:var(--gray);background:var(--white);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:var(--font-head);color:var(--ink);
  line-height:1.2;font-weight:500;margin:0 0 .6em}
h1{font-size:clamp(2rem,5vw,3rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.25rem)}
h3{font-size:clamp(1.25rem,2.5vw,1.6rem)}
h4{font-size:1.15rem}
p{margin:0 0 1.15em}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
:focus-visible{outline:3px solid var(--red);outline-offset:2px}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:200;background:var(--white);
  padding:.75rem 1.25rem;border-radius:6px;box-shadow:var(--shadow)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--white);
  border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;min-height:78px}
.logo img{max-height:52px;width:auto}
.nav{display:flex;align-items:center;gap:.25rem}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:.15rem}
.nav li{position:relative}
.nav a{display:block;padding:.65rem .85rem;color:var(--ink);font-size:.9rem;
  font-weight:500;font-family:var(--font-head);border-radius:6px;white-space:nowrap}
.nav a:hover,.nav a[aria-current=page]{background:var(--bg);color:var(--red);text-decoration:none}
.nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--red)}
.nav .has-sub>a::after{content:"";display:inline-block;margin-left:.4rem;
  border:4px solid transparent;border-top-color:currentColor;translate:0 2px}
.nav ul ul{position:absolute;top:100%;left:0;flex-direction:column;min-width:250px;
  background:var(--white);border:1px solid var(--line);border-radius:8px;
  box-shadow:var(--shadow);padding:.4rem;opacity:0;visibility:hidden;
  translate:0 6px;transition:.15s}
.nav li:hover>ul,.nav li:focus-within>ul{opacity:1;visibility:visible;translate:0}
.nav ul ul ul{top:-.4rem;left:100%}
.nav ul ul a{font-size:.875rem;white-space:normal}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:6px;
  padding:.6rem .8rem;font:500 .9rem var(--font-head);color:var(--ink);cursor:pointer}
@media(max-width:1100px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:78px 0 0;background:var(--white);display:none;
    overflow-y:auto;padding:1rem var(--pad) 4rem}
  .nav[data-open]{display:block}
  .nav>ul{flex-direction:column;gap:0}
  .nav a{padding:.85rem .5rem;font-size:1rem;border-bottom:1px solid var(--line);border-radius:0}
  .nav ul ul{position:static;opacity:1;visibility:visible;translate:0;border:0;
    box-shadow:none;padding:0 0 0 1rem;min-width:0}
  .nav .has-sub>a::after{float:right}
}

/* ---------- page ---------- */
.page-head{background:var(--ink);color:var(--white);padding:clamp(3rem,8vw,5.5rem) 0}
.page-head h1{color:var(--white);margin:0}
.page-head p{margin:.75rem 0 0;color:rgba(255,255,255,.78);max-width:65ch}
main{min-height:50vh}
.content{padding-block:clamp(2.5rem,6vw,4.5rem)}
/* keep prose at a readable measure while staying flush with the header's left edge */
.content>h1,.content>h2,.content>h3,.content>h4,.content>p,
.content>ul,.content>ol,.content>blockquote,.content>figure,
.content>.form,.content>.table-scroll{max-width:74ch}
.content>.locs,.content>.loc-tools,.content>.cards{max-width:none}
.content>*+h2{margin-top:2.25em}
.content ul,.content ol{padding-left:1.4em;margin:0 0 1.15em}
.content li{margin-bottom:.4em}
.content img{border-radius:10px;margin:1.75rem 0}
.content blockquote{margin:1.75rem 0;padding:.25rem 0 .25rem 1.4rem;
  border-left:4px solid var(--yellow);color:var(--ink);font-style:italic}
.content table{width:100%;border-collapse:collapse;margin:1.75rem 0;font-size:.94rem}
.content th,.content td{border:1px solid var(--line);padding:.7rem .85rem;text-align:left;vertical-align:top}
.content th{background:var(--bg);font-family:var(--font-head);font-weight:500;color:var(--ink)}
.content tbody tr:nth-child(even){background:#fafbfc}
.table-scroll{overflow-x:auto;margin:1.75rem 0}

/* file/download links */
a[href$=".pdf"],a[href$=".docx"],a[href$=".doc"],a[href$=".xlsx"],a[href$=".zip"]{
  display:inline-block;padding:.55rem 1rem .55rem 2.4rem;background:var(--bg);
  border:1px solid var(--line);border-radius:8px;color:var(--ink);font-weight:500;
  font-size:.94rem;margin:.25rem .4rem .25rem 0;position:relative}
a[href$=".pdf"]::before,a[href$=".docx"]::before,a[href$=".doc"]::before,
a[href$=".xlsx"]::before,a[href$=".zip"]::before{
  content:"";position:absolute;left:.9rem;top:50%;translate:0 -50%;width:1rem;height:1rem;
  background:var(--red);
  -webkit-mask:var(--dl-icon) center/contain no-repeat;mask:var(--dl-icon) center/contain no-repeat}
:root{--dl-icon:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4'/><polyline points='7 10 12 15 17 10'/><line x1='12' y1='15' x2='12' y2='3'/></svg>")}
a[href$=".pdf"]:hover,a[href$=".docx"]:hover,a[href$=".doc"]:hover,
a[href$=".xlsx"]:hover,a[href$=".zip"]:hover{border-color:var(--red);text-decoration:none}

/* ---------- hero / home ---------- */
.hero{background:linear-gradient(120deg,var(--ink) 0%,#2c3630 100%);color:var(--white);
  padding:clamp(3.5rem,10vw,7rem) 0}
.hero h1{color:var(--white)}
.hero p{font-size:1.1rem;color:rgba(255,255,255,.82);max-width:60ch}
.btn{display:inline-block;background:var(--red);color:var(--white);font-family:var(--font-head);
  font-weight:500;padding:.85rem 1.9rem;border-radius:6px;border:0;cursor:pointer;
  font-size:.95rem;letter-spacing:.02em;transition:background .15s}
.btn:hover{background:var(--red-dark);text-decoration:none;color:var(--white)}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}
.btn-ghost{background:transparent;border:2px solid var(--yellow);color:var(--yellow)}
.btn-ghost:hover{background:var(--yellow);color:var(--ink)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:1.5rem;margin-top:3rem;border-top:1px solid rgba(255,255,255,.15);padding-top:2.5rem}
.stat b{display:block;font-family:var(--font-alt);font-size:clamp(2rem,5vw,2.9rem);
  color:var(--yellow);line-height:1}
.stat span{display:block;margin-top:.4rem;font-size:.82rem;letter-spacing:.14em;
  text-transform:uppercase;color:rgba(255,255,255,.7)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.5rem;margin:2.5rem 0}
.card{background:var(--white);border:1px solid var(--line);border-radius:12px;
  padding:1.75rem;box-shadow:var(--shadow);transition:.15s}
.card:hover{transform:translateY(-3px);border-color:var(--red)}
.card h3{margin-bottom:.4rem}
.card p{margin:0;font-size:.95rem}
.card a{display:block;color:inherit}
.card a:hover{text-decoration:none}
.section{padding:clamp(2.5rem,6vw,4.5rem) 0}
.section-alt{background:var(--bg)}

/* ---------- forms ---------- */
.form{max-width:620px;display:grid;gap:1.15rem}
.field{display:grid;gap:.4rem}
.field label{font-family:var(--font-head);font-size:.9rem;font-weight:500;color:var(--ink)}
.field .req{color:var(--red)}
.field input,.field textarea,.field select{font:inherit;font-size:1rem;padding:.7rem .9rem;
  border:1px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink);width:100%}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--red);outline:none;
  box-shadow:0 0 0 3px rgba(218,41,28,.13)}
.field textarea{min-height:150px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{padding:.9rem 1.1rem;border-radius:8px;font-size:.95rem;display:none}
.form-msg[data-state=ok]{display:block;background:#e8f5e9;border:1px solid #a5d6a7;color:#1b5e20}
.form-msg[data-state=err]{display:block;background:#fdecea;border:1px solid #f5b8b3;color:#8e1a10}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);
  padding:clamp(2.5rem,6vw,4rem) 0 2rem;margin-top:auto;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:2rem}
.site-footer h4{color:var(--white);font-size:.82rem;letter-spacing:.14em;
  text-transform:uppercase;margin-bottom:.9rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.5rem}
.site-footer a{color:rgba(255,255,255,.72)}
.site-footer a:hover{color:var(--yellow);text-decoration:none}
.foot-bottom{margin-top:2.5rem;padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.13);display:flex;flex-wrap:wrap;
  gap:1rem;justify-content:space-between;font-size:.85rem}
body{display:flex;flex-direction:column;min-height:100vh}
main{flex:1}
@media print{.site-header,.site-footer,.menu-btn{display:none}}

/* ---------- location directory ---------- */
.loc-tools{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;margin-bottom:2rem}
.loc-search{flex:1 1 300px;max-width:420px;font:inherit;padding:.7rem .9rem;
  border:1px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink)}
.loc-search:focus{border-color:var(--red);outline:none;box-shadow:0 0 0 3px rgba(218,41,28,.13)}
.loc-count{font-size:.9rem;color:var(--gray2)}
.locs{display:grid;grid-template-columns:repeat(auto-fill,minmax(275px,1fr));gap:1.25rem;
  list-style:none;padding:0;margin:0}
.loc{background:var(--white);border:1px solid var(--line);border-radius:10px;
  padding:1.25rem 1.35rem;font-size:.94rem;line-height:1.55}
.loc[hidden]{display:none}
.loc h3{font-size:1rem;margin:0 0 .5rem;display:flex;gap:.5rem;align-items:baseline}
.loc .num{color:var(--red);font-family:var(--font-alt);font-size:1.15rem}
.loc address{font-style:normal;color:var(--gray2)}
.loc .tel{display:inline-block;margin-top:.5rem;font-weight:500}
.loc .tag{display:inline-block;background:var(--yellow);color:var(--ink);font-size:.68rem;
  letter-spacing:.08em;text-transform:uppercase;font-weight:700;padding:.2rem .5rem;
  border-radius:4px;margin-bottom:.6rem}
.loc-empty{color:var(--gray2);padding:2rem 0}