/* ============================================================================
   Nashvilles network — shared design system.
   Mobile-first. Written at 375px, then widened.

   --accent is substituted per site at build time, so the 24 sites share one
   engine without looking like 24 copies of each other.
   ========================================================================= */

@font-face{font-family:'Bitter';src:url(/assets/fonts/Bitter-ExtraBold.woff2) format('woff2');font-weight:800;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(/assets/fonts/Inter-Regular.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url(/assets/fonts/Inter-SemiBold.woff2) format('woff2');font-weight:600;font-style:normal;font-display:swap}

:root{
  --accent:#B45309;
  /* The accent darkened until it clears 4.5:1 on white. Identical to --accent
     for most brands; only the bright cyans and ambers move. Use this for text
     on a light background and for anything filled behind white text, and keep
     --accent for icons, rules and dark sections where the brighter tone reads
     better and the contrast requirement is lower. */
  --accent-ink:#B45309;
  --accent-dark:#92400E;
  --accent-tint:#FFFBEB;

  /* Brand kit — display face, body face, geometry. Substituted per site so
     the 24 sites differ in the things the eye actually reads a brand by,
     not just in hue. */
  --display:'Bitter';
  --display-weight:800;
  --tracking:-.02em;
  --r:6px;
  --btn-r:6px;
  --hero-tint:0.80;
  --nav-case:none;
  --nav-track:0;
  --header-weight:800;

  --ink:#1A1614;
  --ink-2:#39414D;
  --muted:#68717F;
  --paper:#FFFFFF;
  --sunk:#F7F5F2;
  --rule:#E8E2DA;
  --rule-2:#CBD3DF;
  --dark:#1A1614;
  --dark-2:#262019;

  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --pad:clamp(1.15rem,5vw,2.25rem);
  --wide:78rem;
  --narrow:44rem;
  --tap:46px;
  --shadow:0 1px 2px rgba(14,17,22,.05),0 8px 24px -12px rgba(14,17,22,.18);
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{
  font-family:var(--font);font-size:1.0625rem;line-height:1.6;color:var(--ink-2);
  background:var(--paper);-webkit-font-smoothing:antialiased;
  /* clip, never hidden — hidden makes body a scroll container and breaks
     in-page anchors and position:sticky. */
  overflow-x:clip;
}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent-ink);outline-offset:2px;border-radius:4px}
::selection{background:var(--accent-ink);color:#fff}
.skip{position:absolute;left:-9999px;top:0;z-index:999;background:var(--ink);color:#fff;padding:.85rem 1.25rem;font-weight:700}
.skip:focus{left:0}

.wrap{width:100%;max-width:var(--wide);margin-inline:auto;padding-inline:var(--pad)}
.narrow{max-width:var(--wide)}
.narrow>*{max-width:var(--narrow)}
section{padding-block:clamp(3rem,8vw,5.5rem)}
.sunk{background:var(--sunk)}
.dark{background:var(--dark);color:#E8EDF4}
.dark h1,.dark h2,.dark h3{color:#fff}
.dark p{color:#A9B4C4}

h1,h2,h3,h4{font-family:var(--display),var(--font);color:var(--ink);line-height:1.06;
  letter-spacing:var(--tracking);font-weight:var(--display-weight);text-wrap:balance}
h1{font-size:clamp(2.15rem,7.2vw,3.9rem)}
h2{font-size:clamp(1.7rem,4.8vw,2.7rem);line-height:1.08}
h3{font-size:clamp(1.12rem,2.6vw,1.4rem);line-height:1.2;letter-spacing:-.015em}
h4{font-size:1.02rem;font-weight:800}
p{text-wrap:pretty}
.lede{font-size:clamp(1.06rem,2.3vw,1.28rem);line-height:1.55;color:var(--ink-2)}
.eyebrow{font-family:var(--display),var(--font);font-size:.72rem;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:.7rem}
.dark .eyebrow{color:var(--accent)}

/* ---- Buttons ------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:var(--tap);padding:.85rem 1.5rem;font-weight:800;font-size:1rem;
  font-family:var(--display),var(--font);letter-spacing:.01em;
  text-decoration:none;border:2px solid transparent;border-radius:var(--btn-r);cursor:pointer;
  transition:transform .12s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent-ink);border-color:var(--accent-ink);box-shadow:var(--shadow)}
a.btn-primary,a.btn-primary:hover,a.btn-primary:visited,button.btn-primary,.btn-primary{color:#fff}
.btn-primary:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--rule-2)}
.btn-ghost:hover{border-color:var(--ink)}
.dark .btn-ghost{color:#fff;border-color:#39414D}
.dark .btn-ghost:hover{border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.7rem}
.btn-lg{font-size:1.08rem;padding:1rem 1.7rem;min-height:54px}

/* ---- Header -------------------------------------------------------------- */
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.93);
  backdrop-filter:saturate(1.5) blur(10px);border-bottom:1px solid var(--rule)}
.hdr-in{display:flex;align-items:center;gap:1rem;min-height:62px}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;flex:none;
  font-family:var(--display),var(--font);font-weight:var(--header-weight);
  color:var(--ink);font-size:1.05rem;letter-spacing:var(--tracking);line-height:1.05}
.brand .mark{width:30px;height:30px;flex:none;color:var(--accent)}
.brand span small{display:block;font-size:.66rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted)}
.nav{display:none;margin-left:auto;align-items:center;gap:.2rem}
.nav a{text-decoration:none;font-weight:700;font-size:.9rem;text-transform:var(--nav-case);letter-spacing:var(--nav-track);padding:.55rem .75rem;border-radius:6px;
  color:var(--ink-2);min-height:var(--tap);display:inline-flex;align-items:center}
.nav a:hover{color:var(--ink);background:var(--sunk)}
.nav a[aria-current=page]{color:var(--accent-ink)}
.hdr-tel{display:none;align-items:center;gap:.4rem;font-weight:900;text-decoration:none;
  color:var(--ink);min-height:var(--tap);font-size:1rem}
.hdr-tel:hover{color:var(--accent-ink)}
.burger{margin-left:auto;width:var(--tap);height:var(--tap);display:grid;place-content:center;gap:5px;
  background:none;border:1px solid var(--rule-2);border-radius:8px;cursor:pointer}
.burger span{display:block;width:19px;height:2px;background:var(--ink);transition:transform .2s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{display:none;border-top:1px solid var(--rule);background:#fff;padding:.5rem var(--pad) 1.35rem}
.drawer.open{display:block}
.drawer a:not(.btn){display:flex;align-items:center;min-height:50px;text-decoration:none;
  font-weight:700;border-bottom:1px solid var(--rule)}
.drawer .btn{width:100%;margin-top:.9rem}
@media (min-width:60rem){
  .burger,.drawer{display:none!important}
  .nav{display:flex}
  .hdr-tel{display:inline-flex;margin-left:.9rem}
}

/* ---- Hero ---------------------------------------------------------------- */
.hero{position:relative;background:var(--dark);color:#fff;overflow:hidden;
  padding-block:clamp(2.5rem,8vw,4.5rem)}
.hero::after{content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgb(0 0 0 / calc(var(--hero-tint) * 0.96)) 0%,
    rgb(0 0 0 / calc(var(--hero-tint) * 0.86)) 45%, rgb(0 0 0 / calc(var(--hero-tint) * 1.12)) 100%)}
.hero-bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover}
.hero-in{position:relative;z-index:2}
.hero h1{color:#fff;margin-bottom:.85rem}
.hero .lede{color:#C4CDDA;max-width:38ch;font-size:clamp(1.08rem,2.4vw,1.3rem)}
.hero .btn-row{margin-top:1.6rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:.5rem .9rem;margin-top:1.5rem;
  font-size:.85rem;font-weight:700;color:#A9B4C4}
.hero-trust span{display:inline-flex;align-items:center;gap:.35rem}
.hero-trust svg{width:15px;height:15px;color:var(--accent);flex:none}

/* ---- Cards / grid -------------------------------------------------------- */
.grid{display:grid;gap:1rem}
@media (min-width:40rem){.grid-2,.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:58rem){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--rule);border-radius:var(--r);
  padding:clamp(1.15rem,3vw,1.5rem);transition:border-color .18s,transform .18s,box-shadow .18s}
.card h3{margin-bottom:.45rem}
.card p{color:var(--muted);font-size:.97rem}
a.card{text-decoration:none;display:block}
a.card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}
a.card:hover h3{color:var(--accent-ink)}
.card-go{display:inline-flex;align-items:center;gap:.35rem;margin-top:.9rem;
  font-weight:800;font-size:.9rem;color:var(--accent-ink)}
.sunk .card{background:#fff}
.dark .card{background:var(--dark-2);border-color:#252C35}
.dark .card p{color:#A9B4C4}

.sec-head{max-width:52rem;margin-bottom:1.6rem}
.sec-head h2{margin-bottom:.6rem}

/* ---- Checklist ----------------------------------------------------------- */
.checks{list-style:none;padding:0;display:grid;gap:.7rem}
@media (min-width:44rem){.checks{grid-template-columns:1fr 1fr;gap:.7rem 1.6rem}}
.checks li{display:grid;grid-template-columns:1.3rem 1fr;gap:.65rem;align-items:start;color:var(--ink-2)}
.checks svg{width:1.15rem;height:1.15rem;color:var(--accent-ink);margin-top:.2em;flex:none}
.dark .checks li{color:#C4CDDA}

/* ---- Problems (symptom list) --------------------------------------------- */
.problems{list-style:none;padding:0;display:grid;gap:.55rem}
@media (min-width:44rem){.problems{grid-template-columns:1fr 1fr}}
@media (min-width:64rem){.problems{grid-template-columns:repeat(3,1fr)}}
.problems li{display:flex;gap:.6rem;align-items:center;background:var(--sunk);
  border-left:3px solid var(--accent);padding:.7rem .9rem;border-radius:0 6px 6px 0;
  font-weight:700;color:var(--ink);font-size:.95rem}

/* ---- Steps --------------------------------------------------------------- */
.steps{counter-reset:s;display:grid;gap:1.1rem}
@media (min-width:52rem){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{counter-increment:s;list-style:none;position:relative;padding-top:2.6rem}
.steps li::before{content:counter(s);position:absolute;top:0;left:0;
  width:2rem;height:2rem;display:grid;place-content:center;border-radius:50%;
  background:var(--accent-ink);color:#fff;font-weight:900;font-size:.95rem}
.steps h3{margin-bottom:.35rem}
.steps p{color:var(--muted);font-size:.97rem}

/* ---- Prose --------------------------------------------------------------- */
.prose>*+*{margin-top:1.1rem}
.prose h2{margin-top:2.4rem}
.prose h3{margin-top:1.8rem}
.prose ul{padding-left:0;list-style:none}
.prose li{position:relative;padding-left:1.5rem;margin-top:.5rem;color:var(--ink-2)}
.prose li::before{content:'';position:absolute;left:.1rem;top:.62em;width:6px;height:6px;
  background:var(--accent);border-radius:50%}
.prose a:not(.btn){color:var(--accent-dark);font-weight:700}

/* ---- FAQ ----------------------------------------------------------------- */
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;
  padding-block:1.1rem;min-height:var(--tap);font-weight:800;font-size:1.04rem;line-height:1.3;
  cursor:pointer;list-style:none;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';flex:none;width:11px;height:11px;margin-top:.45em;
  border-right:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);
  transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details[open] summary{color:var(--accent-ink)}
.faq-a{padding-bottom:1.2rem;color:var(--muted);max-width:68ch}

/* ---- Service area -------------------------------------------------------- */
.areas{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1rem}
.areas span{background:var(--sunk);border:1px solid var(--rule);border-radius:999px;
  padding:.32rem .75rem;font-size:.85rem;font-weight:700;color:var(--ink-2)}
.dark .areas span{background:var(--dark-2);border-color:#252C35;color:#C4CDDA}
.county-grid{display:grid;gap:.9rem;margin-top:1.2rem}
@media (min-width:44rem){.county-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:64rem){.county-grid{grid-template-columns:repeat(3,1fr)}}
.county h3{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:.3rem}
.county p{font-size:.92rem;color:var(--muted)}

/* ---- Form ---------------------------------------------------------------- */
.form{display:grid;gap:.9rem}
@media (min-width:40rem){.form{grid-template-columns:1fr 1fr}.form .full{grid-column:1/-1}}
.field{display:grid;gap:.35rem}
.field label{font-weight:800;font-size:.88rem;color:var(--ink)}
.field .opt{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;min-height:var(--tap);padding:.7rem .85rem;
  background:#fff;color:var(--ink);border:1.5px solid var(--rule-2);border-radius:8px;font-size:1rem}
.field textarea{min-height:6.5rem;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);outline-offset:1px}
.form-note{font-size:.85rem;color:var(--muted)}
.form-status{padding:.85rem 1rem;border-radius:8px;font-weight:700;font-size:.94rem;display:none}
.form-status.err{display:block;background:#FEF2F2;color:#991B1B;border:1px solid #FCA5A5}
.form-status.ok{display:block;background:var(--sunk);color:var(--ink);border:1px solid var(--rule-2)}

/* ---- CTA band ------------------------------------------------------------ */
.band{background:var(--dark);color:#fff;
  --muted:#A9B4C4;--ink-2:#C4CDDA;--rule:#252C35;--rule-2:#39414D}
.band h2{color:#fff}
.band>.wrap>p{color:#A9B4C4;max-width:52ch}

/* ---- Footer -------------------------------------------------------------- */
.ftr{background:var(--dark);color:#A9B4C4;padding-block:clamp(2.5rem,6vw,3.5rem) 1.5rem;font-size:.94rem}
.ftr-top{display:grid;gap:2rem}
@media (min-width:52rem){.ftr-top{grid-template-columns:1.5fr 1fr 1fr}}
.ftr .ftr-h{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:.9rem}
.ftr ul{list-style:none;padding:0;display:grid;gap:.05rem}
.ftr a{color:#A9B4C4;text-decoration:none;display:inline-flex;align-items:center;min-height:38px}
.ftr a:hover{color:#fff}
.ftr .brand{color:#fff}
.ftr .brand span small{color:#68717F}
.ftr-nap{margin-top:1rem;display:grid;gap:.15rem}
.ftr-nap a{font-weight:800;color:#fff}
.ftr-btm{margin-top:2.2rem;padding-top:1.3rem;border-top:1px solid #252C35;
  display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;justify-content:space-between;font-size:.84rem;color:#68717F}

/* ---- Sticky mobile call bar ---------------------------------------------- */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:1fr 1fr;
  gap:1px;background:var(--rule-2);border-top:1px solid var(--rule-2);padding-bottom:env(safe-area-inset-bottom)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:.45rem;min-height:56px;
  text-decoration:none;font-weight:800;font-size:1rem}
.callbar .c-tel{background:#fff;color:var(--ink)}
.callbar .c-cta{background:var(--accent-ink);color:#fff}
body{padding-bottom:calc(56px + env(safe-area-inset-bottom))}
@media (min-width:60rem){.callbar{display:none}body{padding-bottom:0}}

/* ---- Utilities ----------------------------------------------------------- */
.mt-sm{margin-top:1rem}.mt-md{margin-top:1.8rem}.mt-lg{margin-top:2.6rem}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.crumbs{font-size:.82rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.crumbs a{text-decoration:none;display:inline-flex;align-items:center;min-height:26px}
.crumbs a:hover{color:var(--accent-ink)}
.hero .crumbs{color:#8B95A6}
.hero .crumbs a:hover{color:#fff}
figure.shot{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--rule)}
figure.shot img{width:100%;aspect-ratio:16/10;object-fit:cover}

/* ---- Hero surface corrections --------------------------------------------
   The hero is a dark photograph but does not carry .dark, so anything styled
   for a light surface renders invisible on it. The ghost button was doing
   exactly that — dark ink on a dark image, an outlined box with no readable
   label. Fixed here rather than at each call site. */
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.hero .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
/* The accent is chosen to sit on white; over a darkened photo several of the
   kits fall below AA, so the hero eyebrow and trust row lift to white. */
.hero .eyebrow{color:#fff;opacity:.92}
.hero-trust{color:#DCE3EC}
.hero-trust svg{color:#fff}

/* Visually hidden but read by screen readers and counted by heading outlines —
   used where a section needs a heading for structure but not for the design. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}