/* industrialbearingbuyers.com — stylesheet
   Owner brief: make it look like texaselectricalequipmentbuyers.com — "I liked
   the color and the way the website was laid out." Ground-truth spec in
   /home/ubuntu/etr/TEXAS_DESIGN_SPEC.md.

   DARK THEME SITE-WIDE on near-black charcoal with safety-orange accent.
   That is the whole point: the sibling bearing sites are a light navy/amber
   site and a light paper site, so this one reads as a different property.
   Dark photographic hero with the quote form boxed beside the copy carrying an
   orange top border. Orange square bullet markers. Orange all-caps eyebrow
   kickers. Charcoal cards with hairline borders (NOT white cards). One round
   orange floating call button. Zero JavaScript.

   Differentiated from the Texas reference by: typeface pairing (Oswald +
   IBM Plex Sans, not Barlow/Source Sans), a steel-blue tertiary, a rule-based
   section divider instead of the reference's blocks, and a bearing-ring mark.
*/

:root{
  --ink-900:#0E0E0F;   /* page ground */
  --ink-850:#131315;   /* alternate band */
  --ink-800:#191A1C;   /* cards */
  --ink-700:#232427;   /* hairlines on dark */
  --ink-600:#33353A;
  --orange:#F2661B;
  --orange-deep:#D2500C;
  --orange-wash:rgba(242,102,27,.14);
  --steel:#7FA0BF;     /* tertiary: cool steel-blue, links + meta */
  --white:#ffffff;
  --paper:#F4F2EF;     /* warm off-white for body copy */
  --paper-mute:#B9B4AD;
  --paper-dim:#8C8781;
  --line:#26272A;
  --wrap:1240px;
  --ease:cubic-bezier(.23,1,.32,1);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 28px rgba(0,0,0,.34);
  --shadow-lift:0 2px 6px rgba(0,0,0,.46),0 18px 40px rgba(0,0,0,.5);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--ink-900);color:var(--paper-mute);
  font-family:'IBM Plex Sans',system-ui,-apple-system,Segoe UI,sans-serif;
  font-size:17px;line-height:1.74;font-weight:400;
}

h1,h2,h3,h4{
  font-family:'Oswald','Barlow Condensed',system-ui,sans-serif;
  font-weight:600;line-height:1.1;letter-spacing:.002em;
  margin:0 0 .5em;color:var(--white);text-transform:uppercase;
}
h1{font-size:clamp(2.25rem,4.5vw,3.65rem);letter-spacing:-.004em}
h2{font-size:clamp(1.62rem,2.9vw,2.35rem);margin-top:0}
h3{font-family:'IBM Plex Sans',system-ui,sans-serif;font-size:1.14rem;
  font-weight:600;letter-spacing:0;line-height:1.38;text-transform:none;
  color:var(--white)}
h4{font-family:'IBM Plex Sans',system-ui,sans-serif;font-size:1rem;
  font-weight:600;text-transform:none;color:var(--white)}
p{margin:0 0 1.1em}

a{color:var(--steel);text-decoration:none}
a:hover{color:var(--orange);text-decoration:underline;text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:3px solid var(--orange);outline-offset:2px;border-radius:2px;
}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* orange mono all-caps eyebrow above every H2 — Texas reference motif */
.kicker,.seclabel,.hero__kick,.qf__kick{
  display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.76rem;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:var(--orange);margin:0 0 12px;
}

/* ------------------------------------------------------------- utility bar */
.ubar{background:#000;color:var(--paper-dim);font-size:.84rem;
  font-family:'IBM Plex Mono',ui-monospace,monospace}
.ubar__in{
  max-width:var(--wrap);margin:0 auto;padding:8px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.ubar a{color:var(--orange);font-weight:600}
.ubar a:hover{color:var(--orange)}

/* ---------------------------------------------------------- masthead + nav */
.mast{background:var(--ink-900);border-bottom:1px solid var(--line)}
.mast__in{
  max-width:var(--wrap);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}
.brand:hover{text-decoration:none}
.brand img{width:42px;height:42px;flex:none}
.brand__txt{display:block;line-height:1.02;min-width:0}
.brand__sm{
  display:block;font-family:'Oswald',sans-serif;font-size:1.14rem;
  font-weight:500;letter-spacing:.05em;text-transform:uppercase;
  color:var(--white);
}
.brand__lg{
  display:block;font-family:'Oswald',sans-serif;font-size:1.14rem;
  font-weight:600;letter-spacing:.02em;text-transform:uppercase;
  font-style:italic;color:var(--orange);
}
.mast__cta{display:flex;align-items:center;gap:14px}
.mast__tag{font-size:.82rem;color:var(--paper-dim);text-align:right;
  line-height:1.5;font-family:'IBM Plex Mono',ui-monospace,monospace}
.mast__tag b{color:var(--paper);font-weight:600}

.nav{background:var(--ink-850);border-bottom:1px solid var(--line)}
.nav__in{
  max-width:var(--wrap);margin:0 auto;padding:0 24px;
  display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;
}
.nav__in::-webkit-scrollbar{display:none}
.nav a{
  padding:13px 13px;font-family:'Oswald',sans-serif;font-size:.88rem;
  font-weight:500;letter-spacing:.07em;text-transform:uppercase;
  color:var(--paper-mute);
  white-space:nowrap;border-bottom:3px solid transparent;
  transition:color .14s var(--ease);
}
.nav a:hover{color:var(--white);text-decoration:none}
.nav a[aria-current=page]{color:var(--white);border-bottom-color:var(--orange)}

.crumbs{padding:13px 0 0;font-size:.84rem;color:var(--paper-dim);
  display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.crumbs a{color:var(--paper-mute)}
.crumbs span[aria-current]{color:var(--orange);font-weight:600}
.hero .crumbs{color:var(--paper-dim)}
.hero .crumbs a{color:var(--paper-mute)}
.hero .crumbs span[aria-current]{color:var(--orange)}

/* --------------------------------------------------------------------- hero
   Dark photographic band. Left: kicker/H1/lede/CTAs/promises. Right: the quote
   form boxed on the charcoal with an ORANGE TOP BORDER (Texas reference). */
.hero{
  position:relative;background:var(--ink-900);color:var(--paper);
  padding:0 0 54px;overflow:hidden;
}
.hero__bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  z-index:0;
}
.hero__bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(14,14,15,.95) 0%,rgba(14,14,15,.88) 46%,rgba(14,14,15,.7) 100%);
}
.hero__in{
  position:relative;z-index:1;
  max-width:var(--wrap);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:start;
}
/* eyebrow is a plain orange mono line with a rule, not a pill — the pill was
   the other site's motif; this keeps the family without cloning it. */
.hero__kick{
  margin:30px 0 14px;padding-bottom:10px;
  border-bottom:1px solid var(--ink-700);max-width:44ch;
}
.hero h1{color:var(--white);margin-bottom:18px;max-width:19ch}
.hero h1 em{font-style:italic;color:var(--orange)}
.hero__lede{font-size:1.14rem;line-height:1.7;color:var(--paper-mute);
  max-width:56ch;margin-bottom:26px}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.hero__fig{margin:26px 0 0}
.hero__fig img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:10px}
.hero__fig figcaption{font-size:.85rem;color:var(--paper-dim);padding-top:9px}

/* promise row — SQUARE orange markers, per the Texas reference */
.hero__promise{display:flex;flex-wrap:wrap;gap:10px 26px;margin:0}
.chip{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.93rem;font-weight:500;color:var(--paper);
}
.chip::before{
  content:'';width:9px;height:9px;flex:none;background:var(--orange);
}

/* -------------------------------------------- quote form: boxed, orange top */
.qf{
  background:var(--ink-800);border:1px solid var(--ink-700);
  border-top:4px solid var(--orange);
  padding:26px 26px 24px;margin-top:30px;color:var(--paper-mute);
  box-shadow:var(--shadow);
}
.qf h2{font-size:1.5rem;margin-bottom:8px;letter-spacing:.01em}
.qf__sub{font-size:.96rem;color:var(--paper-dim);margin-bottom:18px}
.qf label{display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.74rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--paper-mute);margin:14px 0 6px}
.qf input,.qf select,.qf textarea{
  width:100%;padding:11px 12px;font:inherit;font-size:1rem;
  background:#0B0B0C;color:var(--paper);
  border:1px solid var(--ink-600);border-radius:3px;
}
.qf input::placeholder,.qf textarea::placeholder{color:#6A6660}
.qf input:focus,.qf select:focus,.qf textarea:focus{border-color:var(--orange)}
.qf textarea{min-height:92px;resize:vertical}
.qf__row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.qf__hp{position:absolute;left:-9999px}
.qf__alt{font-size:.92rem;color:var(--paper-dim);margin:14px 0 0}

.btn{
  display:inline-block;background:var(--orange);color:#141414;
  font-family:'Oswald',sans-serif;font-weight:600;font-size:1rem;
  letter-spacing:.06em;text-transform:uppercase;padding:15px 26px;
  border:0;border-radius:3px;cursor:pointer;width:100%;margin-top:20px;
  transition:background .14s var(--ease),box-shadow .14s var(--ease);
}
.btn:hover{background:var(--orange-deep);color:#141414;
  text-decoration:none;box-shadow:var(--shadow-lift)}
.btn:active{transform:translateY(1px)}
.hero__cta .btn{width:auto;margin-top:0}
.btn-out{
  display:inline-block;padding:15px 24px;
  font-family:'Oswald',sans-serif;font-size:1rem;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;
  color:var(--white);border:1.5px solid rgba(255,255,255,.34);border-radius:3px;
  transition:border-color .14s var(--ease),background .14s var(--ease);
}
.btn-out:hover{border-color:var(--orange);background:var(--orange-wash);
  color:var(--white);text-decoration:none}
.mast__cta .btn{width:auto;margin:0;padding:12px 20px;font-size:.9rem}

/* ------------------------------------------------------------- stats band */
.stats{background:#000;border-top:1px solid var(--ink-700)}
.stats__in{
  max-width:var(--wrap);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stats div{
  padding:26px 18px;text-align:center;border-right:1px solid var(--ink-700);
}
.stats div:last-child{border-right:0}
.stats b{
  display:block;font-family:'Oswald',sans-serif;font-size:2.35rem;
  font-weight:600;line-height:1.06;color:var(--orange);
}
.stats span{
  display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.72rem;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;color:var(--paper-dim);margin-top:6px;
}

/* ------------------------------------------------------------------ bands
   Dark theme site-wide: `band` is the page ground, `band--alt` is one step up,
   separated by a hairline rule rather than a colour jump. */
.band{padding:58px 0;background:var(--ink-900)}
.band--alt{background:var(--ink-850);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band--dark{background:#000;color:var(--paper-mute)}
.band--dark h2,.band--dark h3{color:var(--white)}
.band--dark p{color:var(--paper-mute)}
.band--cta{background:#000;color:var(--paper-mute);
  border-top:3px solid var(--orange)}
.band--cta h2{color:var(--white)}
.band p{max-width:70ch;color:var(--paper-mute)}
.band p strong{color:var(--white);font-weight:600}
.lede-lg p{font-size:1.1rem;color:var(--paper)}

.split{display:grid;grid-template-columns:1.5fr 1fr;gap:42px;align-items:start}
.split--flip{grid-template-columns:1fr 1.5fr}
.split figure{margin:0}
.split figure img,figure img{border-radius:3px}
figure figcaption{font-size:.85rem;color:var(--paper-dim);padding-top:9px}

/* charcoal feature/link cards with a hairline border and an orange top edge on
   hover — squarer and darker than the sibling sites' white rounded cards */
.tcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(252px,1fr));
  gap:18px}
.tcard{
  background:var(--ink-800);border:1px solid var(--ink-700);border-radius:3px;
  padding:22px 22px 20px;position:relative;
  transition:border-color .16s var(--ease),transform .16s var(--ease);
}
.tcard::before{
  content:'';position:absolute;left:0;right:0;top:0;height:3px;
  background:var(--orange);opacity:0;transition:opacity .16s var(--ease);
}
.tcard:hover{border-color:var(--ink-600);transform:translateY(-2px)}
.tcard:hover::before{opacity:1}
.tcard h3{margin-bottom:7px}
.tcard h3 a{color:var(--white)}
.tcard h3 a:hover{color:var(--orange)}
.tcard p{font-size:.96rem;color:var(--paper-mute);margin:0;max-width:none}

.speclist{list-style:none;padding:0;margin:0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(292px,1fr));
  gap:0 32px}
.speclist li{
  padding:12px 0 12px 26px;position:relative;
  border-bottom:1px solid var(--line);color:var(--paper-mute);font-size:1rem;
}
/* square orange markers, per the Texas reference */
.speclist li::before{
  content:'';position:absolute;left:2px;top:21px;width:9px;height:9px;
  background:var(--orange);
}

/* chip grid for cities / states */
.rail{list-style:none;padding:0;margin:0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(206px,1fr));gap:9px}
.rail li{display:block}
.rail a{
  display:block;padding:11px 14px;font-size:.96rem;font-weight:500;
  color:var(--paper);background:var(--ink-800);
  border:1px solid var(--ink-700);border-radius:3px;
  transition:border-color .14s var(--ease),color .14s var(--ease);
}
.rail a:hover{border-color:var(--orange);color:var(--white);
  text-decoration:none}

/* 50-state index. Cards at that count become an unreadable grey field, so the
   states hub uses a denser rail and hangs each state's own metro pages beneath
   its name. */
.rail--states{grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:8px}
.rail--states a{padding:9px 13px}
.rail--states li{background:var(--ink-800);border:1px solid var(--ink-700);
  border-radius:3px;padding:0 0 2px}
.rail--states li a{border:0;background:transparent;padding:9px 13px 4px;
  font-family:'Oswald',sans-serif;letter-spacing:.04em;text-transform:uppercase;
  font-size:.92rem}
.rail--states li a:hover{color:var(--orange)}
.rail__sub{display:block;padding:0 13px 8px;font-size:.81rem;
  color:var(--paper-dim);line-height:1.55}
.rail__sub a{display:inline;padding:0;border:0;background:none;
  font-size:.81rem;font-weight:500;color:var(--steel)}
.rail__sub a:hover{color:var(--orange);text-decoration:underline}

.inline-links{display:flex;flex-wrap:wrap;gap:9px}
.inline-links a{
  font-size:.94rem;font-weight:500;padding:9px 15px;
  background:var(--ink-800);border:1px solid var(--ink-700);border-radius:3px;
  color:var(--paper);
}
.inline-links a:hover{border-color:var(--orange);color:var(--white);
  text-decoration:none}

/* numbered steps */
.steps{list-style:none;padding:0;margin:0;counter-reset:s;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:26px}
.steps li{counter-increment:s;padding-top:8px}
.steps li::before{
  content:counter(s,decimal-leading-zero);display:block;
  font-family:'Oswald',sans-serif;font-size:2.4rem;font-weight:600;
  line-height:1;color:var(--orange);margin-bottom:8px;
}

.faq details{border-bottom:1px solid var(--line);padding:2px 0}
.faq summary{
  cursor:pointer;padding:16px 0;font-weight:600;font-size:1.05rem;
  color:var(--white);list-style:none;
  display:flex;justify-content:space-between;gap:18px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--orange);font-weight:600}
.faq details[open] summary::after{content:'\2212'}
.faq summary:hover{color:var(--orange)}
.faq p{padding:0 0 16px;color:var(--paper-mute);max-width:74ch}

figure{margin:0}
.spec{background:var(--orange-wash);color:var(--orange);padding:1px 6px;
  border-radius:2px;font-weight:600;
  font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.94em}
.pn{font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-variant-numeric:tabular-nums;font-weight:600}

/* spec strip under the hero — orange values on the charcoal ground */
.specstrip{display:flex;flex-wrap:wrap;margin:0 0 24px;
  border-top:1px solid var(--ink-700);
  border-bottom:1px solid var(--ink-700)}
.specstrip div{flex:1 1 auto;padding:11px 20px 11px 0}
.specstrip b{display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.72rem;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--paper-dim)}
.specstrip span{font-size:1rem;font-weight:600;color:var(--orange)}

.pull{
  margin:28px 0;padding:0 0 0 22px;border-left:4px solid var(--orange);
  font-family:'Oswald',sans-serif;font-size:1.28rem;font-weight:400;
  line-height:1.5;letter-spacing:.01em;color:var(--white);max-width:52ch;
}
.pull p{margin:0;color:var(--white);max-width:none}

/* ------------------------------------------------------- floating call fab */
.callfab{
  position:fixed;right:20px;bottom:20px;width:62px;height:62px;
  border-radius:50%;background:var(--orange);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 22px rgba(0,0,0,.55);z-index:60;
  transition:background .14s var(--ease);
}
.callfab:hover{background:var(--orange-deep)}
.callfab svg{width:28px;height:28px;fill:#141414}

/* ----------------------------------------------------------------- footer */
.foot{background:#000;color:var(--paper-mute);padding:54px 0 28px;
  font-size:.95rem;border-top:1px solid var(--line)}
.foot__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.foot h3{font-family:'IBM Plex Mono',ui-monospace,monospace;
  font-size:.76rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--orange);margin-bottom:14px}
.foot h3 a{color:var(--orange)}
.foot p{color:var(--paper-dim);max-width:42ch}
.foot ul{list-style:none;padding:0;margin:0}
.foot li{margin-bottom:7px}
.foot li a{color:var(--paper-mute);font-size:.93rem}
.foot li a:hover{color:var(--orange)}
.foot__wide{margin-top:34px;padding-top:24px;
  border-top:1px solid var(--ink-700)}
.foot__wide ul{display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:6px 22px}
.foot__legal{margin-top:28px;padding-top:20px;
  border-top:1px solid var(--ink-700);font-size:.83rem;color:#6E6A65;
  max-width:none}
.foot a{color:var(--paper-mute)}
.foot a:hover{color:var(--orange)}

/* ------------------------------------------------------------ responsive */
@media (max-width:1000px){
  .hero__in{grid-template-columns:1fr;gap:8px}
  .split,.split--flip{grid-template-columns:1fr;gap:26px}
  .foot__grid{grid-template-columns:1fr 1fr;gap:28px}
  .mast__tag{display:none}
  .stats__in{grid-template-columns:1fr 1fr}
  .stats div:nth-child(2){border-right:0}
  .stats div:nth-child(1),.stats div:nth-child(2){
    border-bottom:1px solid var(--ink-700)}
}
@media (max-width:620px){
  body{font-size:16px}
  .qf__row{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr}
  .band{padding:38px 0}
  .hero{padding-bottom:36px}
  .specstrip div{flex:1 1 46%}
  .callfab{width:56px;height:56px;right:15px;bottom:15px}
  .ubar__in{font-size:.78rem;gap:12px}
  /* the phone number must never wrap: it is the primary action */
  .ubar a{white-space:nowrap;flex:none}
  .ubar span{min-width:0}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important}
  html{scroll-behavior:auto}
}