/* ==========================================================================
   ARMOR INSULATION OF EAST TEXAS — design system
   One stylesheet. Tokens first, then namespaced components (.ai-).
   To recolour the whole site, change only the custom properties below.
   ========================================================================== */

/* ---- Tokens ------------------------------------------------------------- */
:root{
  /* Armor graphite — steel / shield / dark anchor */
  --ink:      #14171c;
  --ink-2:    #1b2027;
  --ink-3:    #262d37;
  --ink-line: #313945;

  /* Warm paper */
  --paper:    #fbfaf7;
  --paper-2:  #f2efe9;
  --paper-3:  #e9e5dc;

  /* Steel blue — "cool in summer" (pulled from the logo underline) */
  --steel:    #2e6e9e;
  --steel-2:  #3f86bd;
  --steel-dk: #1e4d70;
  --steel-lt: #e6eef4;

  /* Ember — "warm in winter" — CTAs, used sparingly */
  --ember:    #c4562a;
  --ember-2:  #dc6c37;
  --ember-lt: #f6e7dd;

  --text:     #22262d;
  --muted:    #5b626b;
  --muted-2:  #8b929b;
  --line:     #e4e0d7;
  --line-dk:  #d8d3c8;

  /* Steel-tinted graphite for the footer */
  --foot:     #101a24;
  --foot-line:#20323f;

  --maxw: 1200px;
  --gut: clamp(20px, 5vw, 64px);
  --r: 4px;
  --shadow: 0 1px 2px rgba(20,23,28,.04), 0 8px 30px rgba(20,23,28,.07);
  --shadow-lg: 0 30px 70px -30px rgba(20,23,28,.45);

  --font: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

/* ---- Reset -------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--paper);
  font-size:17px;line-height:1.65;font-weight:400;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0}
ul{padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--steel);outline-offset:3px}

/* ---- Type -------------------------------------------------------------- */
.ai-display{font-weight:800;line-height:1.04;letter-spacing:-.02em;
  font-size:clamp(2.2rem,3.8vw,3.5rem)}
.ai-h1{font-weight:800;line-height:1.05;letter-spacing:-.02em;
  font-size:clamp(2.1rem,5vw,3.6rem)}
.ai-h2{font-weight:800;line-height:1.08;letter-spacing:-.018em;
  font-size:clamp(1.8rem,3.6vw,2.8rem)}
.ai-h3{font-weight:700;line-height:1.15;letter-spacing:-.01em;
  font-size:clamp(1.25rem,2vw,1.55rem)}
.ai-lead{font-size:clamp(1.1rem,1.5vw,1.32rem);line-height:1.55;color:#3a4048}
.ai-eyebrow{display:inline-flex;align-items:center;gap:.6em;
  font-size:.74rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--steel-dk)}
.ai-eyebrow::before{content:"";width:26px;height:2px;background:var(--ember)}
.ai-eyebrow.is-light{color:#9fc4dd}
.ai-eyebrow.is-light::before{background:var(--ember-2)}
.ai-num{font-variant-numeric:tabular-nums}

/* ---- Layout ------------------------------------------------------------ */
.ai-wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.ai-section{padding-block:clamp(56px,8vw,116px)}
.ai-section--tight{padding-block:clamp(40px,5vw,72px)}
.ai-dark{background:var(--ink);color:#e7e9ec}
.ai-dark .ai-lead{color:#b9bfc7}
.ai-tint{background:var(--paper-2)}
.ai-rule{height:1px;background:var(--line);border:0;margin:0}

/* ---- Buttons (double selector to outrank generic a) -------------------- */
.ai .ai-btn{display:inline-flex;align-items:center;gap:.55em;
  font-weight:700;font-size:.98rem;letter-spacing:.01em;
  padding:.92em 1.5em;border-radius:var(--r);border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease, background .15s ease, box-shadow .15s ease;
  line-height:1}
.ai .ai-btn svg{width:1.05em;height:1.05em;flex:none}
.ai .ai-btn--primary{background:var(--ember);color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 8px 20px -10px rgba(196,86,42,.9);
  border-bottom:2px solid #8f3a1c}
.ai .ai-btn--primary:hover{background:var(--ember-2);transform:translateY(-2px)}
.ai .ai-btn--steel{background:var(--steel);color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 8px 20px -10px rgba(46,110,158,.9);
  border-bottom:2px solid var(--steel-dk)}
.ai .ai-btn--steel:hover{background:var(--steel-dk);transform:translateY(-2px)}

/* Logo shield-plate chip (header + footer) */
.ai-plate{width:58px;height:58px;border-radius:10px;background:var(--ink);flex:none;
  display:flex;align-items:center;justify-content:center;border:1px solid #2b333e;
  box-shadow:0 6px 18px -8px rgba(20,23,28,.5),inset 0 1px 0 rgba(255,255,255,.08)}
.ai-plate img{height:42px;width:auto}
.ai .ai-btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-dk)}
.ai .ai-btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.ai .ai-btn--ondark{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.ai .ai-btn--ondark:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.ai-btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* ---- Header ------------------------------------------------------------ */
.ai-top{background:var(--steel-dk);color:#cfe0ec;font-size:.82rem;
  border-bottom:1px solid rgba(255,255,255,.12)}
.ai-top .ai-wrap{display:flex;justify-content:space-between;align-items:center;
  gap:16px;min-height:38px;flex-wrap:wrap}
.ai-top a{color:#eaf2f8;transition:color .15s}
.ai-top a:hover{color:#fff}
.ai-top-l,.ai-top-r{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.ai-top .dot{color:#8fb8d6}

.ai-head{position:sticky;top:0;z-index:60;background:rgba(251,250,247,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);color:var(--ink)}
.ai-head .ai-wrap{display:flex;align-items:center;justify-content:space-between;
  gap:24px;min-height:82px}
.ai-brand{display:flex;align-items:center;gap:14px;color:var(--ink)}
.ai-brand .bt{display:flex;flex-direction:column;line-height:1.05}
.ai-brand .bt b{font-weight:800;letter-spacing:.01em;font-size:1.06rem;color:var(--ink)}
.ai-brand .bt span{font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--steel)}

.ai-nav{display:flex;align-items:center;gap:2px}
.ai-nav a,.ai-nav .ai-navbtn{color:#3a414b;font-weight:600;font-size:.93rem;
  padding:.6em .82em;border-radius:var(--r);background:none;border:0;cursor:pointer;
  position:relative;display:inline-flex;align-items:center;gap:.35em;transition:color .15s,background .15s}
.ai-nav a:hover,.ai-nav .ai-navbtn:hover{color:var(--ink);background:rgba(20,23,28,.05)}
.ai-nav a[aria-current="page"]{color:var(--ink)}
.ai-nav a[aria-current="page"]::after{content:"";position:absolute;left:.82em;right:.82em;
  bottom:2px;height:2.5px;background:var(--steel);border-radius:2px}

.ai-has-drop{position:relative}
.ai-drop{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(6px);
  background:#fff;color:var(--text);border-radius:8px;box-shadow:var(--shadow-lg);
  padding:10px;min-width:560px;opacity:0;visibility:hidden;transition:.18s ease;
  display:grid;grid-template-columns:1fr 1fr;gap:2px;border:1px solid var(--line)}
.ai-has-drop:hover .ai-drop,.ai-has-drop:focus-within .ai-drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.ai-drop a{display:flex;flex-direction:column;gap:1px;padding:.7em .8em;border-radius:6px;color:var(--text)}
.ai-drop a:hover{background:var(--paper-2);color:var(--steel-dk)}
.ai-drop a b{font-weight:700;font-size:.92rem}
.ai-drop a small{color:var(--muted);font-size:.78rem;font-weight:500}

.ai-head-cta{display:flex;align-items:center;gap:14px}
.ai-phone{display:flex;flex-direction:column;line-height:1.1;text-align:right}
.ai-phone small{font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel)}
.ai-phone b{font-size:1.12rem;font-weight:800;color:var(--ink)}
.ai-burger{display:none;background:none;border:1px solid var(--line-dk);border-radius:var(--r);
  width:46px;height:44px;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.ai-burger svg{width:22px;height:22px}

/* ---- Hero -------------------------------------------------------------- */
.ai-hero{background:var(--paper);border-bottom:1px solid var(--line)}
.ai-hero .ai-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,60px);
  align-items:center;padding-block:clamp(24px,3vw,44px)}
.ai-hero h1{margin-top:14px}
.ai-hero h1 .cool{color:var(--steel)}
.ai-hero h1 .warm{color:var(--ember)}
.ai-hero .ai-lead{margin-top:16px;max-width:46ch;color:#3f454d}
.ai-hero .ai-btn-row{margin-top:22px}
.ai-hero__meta{margin-top:20px;display:flex;flex-wrap:wrap;gap:26px;
  padding-top:22px;border-top:1px solid var(--line)}
.ai-hero__meta div b{display:block;font-size:1.5rem;font-weight:800;line-height:1;color:var(--ink)}
.ai-hero__meta div span{font-size:.78rem;color:var(--muted);letter-spacing:.02em}
/* framed hero photo + shield badge */
.ai-shot{position:relative}
.ai-shot__frame{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-lg)}
.ai-shot__frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3.4}
.ai-shot::before{content:"";position:absolute;inset:18px -18px -18px 18px;
  border:2px solid var(--steel);border-radius:12px;z-index:-1}
.ai-badge{position:absolute;left:-14px;bottom:26px;background:var(--ink);color:#fff;
  border-radius:10px;padding:14px 18px;display:flex;align-items:center;gap:12px;
  box-shadow:0 18px 40px -18px rgba(20,23,28,.8);border:1px solid #2b333e}
.ai-badge .sh{width:28px;height:32px;flex:none;color:var(--steel-2)}
.ai-badge b{display:block;font-size:1rem;font-weight:800;line-height:1.1}
.ai-badge span{font-size:.74rem;color:#a7aeb8}

/* ---- Trust strip ------------------------------------------------------- */
.ai-trust{background:var(--paper-3);color:var(--muted);border-top:1px solid var(--line);
  border-bottom:1px solid var(--line)}
.ai-trust .ai-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:14px 34px;
  padding-block:20px;justify-content:center;font-size:.9rem;font-weight:600}
.ai-trust b{color:var(--ink)}
.ai-trust .sep{width:6px;height:6px;border-radius:50%;background:var(--steel)}

/* ---- Financing bar (prominent) ---------------------------------------- */
.ai-finbar{background:var(--steel-lt);border-bottom:1px solid var(--line)}
.ai-finbar .ai-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;
  flex-wrap:wrap;padding-block:18px}
.ai-finbar .fb-l{display:flex;align-items:center;gap:16px}
.ai-finbar .fb-ic{width:46px;height:46px;flex:none;border-radius:10px;background:var(--steel);
  color:#fff;display:flex;align-items:center;justify-content:center}
.ai-finbar .fb-ic svg{width:24px;height:24px}
.ai-finbar .fb-t b{display:block;font-weight:800;font-size:1.06rem;color:var(--ink);line-height:1.2}
.ai-finbar .fb-t span{font-size:.92rem;color:var(--steel-dk)}

/* ---- Section header ---------------------------------------------------- */
.ai-shead{max-width:720px}
.ai-shead.is-center{margin-inline:auto;text-align:center}
.ai-shead h2{margin-top:14px}
.ai-shead p{margin-top:16px}

/* ---- Editorial service rows -------------------------------------------- */
.ai-rows{margin-top:48px;border-top:1px solid var(--line)}
.ai-row{display:grid;grid-template-columns:64px 1fr auto;gap:28px;align-items:center;
  padding:28px 4px;border-bottom:1px solid var(--line);transition:background .18s}
.ai-row:hover{background:var(--paper-2)}
.ai-row__n{font-weight:800;font-size:1.05rem;color:var(--steel);font-variant-numeric:tabular-nums}
.ai-row__b h3{margin-bottom:5px}
.ai-row__b p{color:var(--muted);font-size:.98rem;max-width:60ch}
.ai-row__go{display:inline-flex;align-items:center;gap:.5em;font-weight:700;
  color:var(--ink);font-size:.9rem;white-space:nowrap}
.ai-row:hover .ai-row__go{color:var(--ember)}
.ai-row__go svg{width:16px;height:16px;transition:transform .18s}
.ai-row:hover .ai-row__go svg{transform:translateX(4px)}

/* ---- Split feature (image + text, alternating) ------------------------ */
.ai-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.ai-split--flip .ai-split__media{order:2}
.ai-split__media{position:relative}
.ai-split__media img{width:100%;height:100%;object-fit:cover;border-radius:8px;
  min-height:280px;box-shadow:var(--shadow)}
.ai-split__tag{position:absolute;left:18px;bottom:18px;background:var(--ink);color:#fff;
  font-size:.76rem;font-weight:700;letter-spacing:.03em;padding:.55em .9em;border-radius:var(--r);
  display:flex;align-items:center;gap:.5em}
.ai-split__tag .dot{width:7px;height:7px;border-radius:50%;background:var(--ember-2)}
.ai-split__body h2{margin-top:14px}
.ai-split__body p{margin-top:16px;color:#3f454d}

/* ---- Feature list (checks) --------------------------------------------- */
.ai-checks{margin-top:22px;display:grid;gap:12px}
.ai-checks li{display:flex;gap:12px;align-items:flex-start;font-size:1rem}
.ai-checks svg{width:22px;height:22px;flex:none;margin-top:2px;color:var(--steel)}
.ai-checks b{font-weight:700}

/* ---- Stats band -------------------------------------------------------- */
.ai-stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--ink-3);border:1px solid var(--ink-3);border-radius:8px;overflow:hidden}
.ai-stats::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;z-index:2;
  background:linear-gradient(var(--steel-2),var(--ember))}
.ai-stats div{background:var(--ink);padding:30px 26px}
.ai-stats b{display:block;font-size:clamp(2rem,3.5vw,2.9rem);font-weight:800;line-height:1;color:#fff}
.ai-stats b .u{color:var(--steel-2);font-size:.6em}
.ai-stats span{display:block;margin-top:8px;color:#a7aeb8;font-size:.88rem;font-weight:600}

/* ---- Cards (used sparingly: service index, why-us) --------------------- */
.ai-grid{display:grid;gap:20px}
.ai-grid--3{grid-template-columns:repeat(3,1fr)}
.ai-grid--2{grid-template-columns:repeat(2,1fr)}
.ai-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:30px;
  display:flex;flex-direction:column;gap:12px;transition:border-color .18s,transform .18s,box-shadow .18s}
.ai-card:hover{border-color:var(--line-dk);transform:translateY(-3px);box-shadow:var(--shadow)}
.ai-card__ic{width:46px;height:46px;border-radius:8px;background:var(--steel-lt);
  display:flex;align-items:center;justify-content:center;color:var(--steel-dk)}
.ai-card__ic svg{width:24px;height:24px}
.ai-card h3{font-size:1.16rem}
.ai-card p{color:var(--muted);font-size:.96rem}
.ai-card a.more{margin-top:auto;font-weight:700;color:var(--ember);font-size:.9rem;
  display:inline-flex;align-items:center;gap:.4em}

/* service-card variant with photo */
.ai-scard{overflow:hidden;padding:0}
.ai-scard img{aspect-ratio:16/10;object-fit:cover;width:100%}
.ai-scard__b{padding:24px 26px 28px;display:flex;flex-direction:column;gap:10px}

/* ---- Gallery ----------------------------------------------------------- */
.ai-gal{columns:3;column-gap:14px}
.ai-gal img{width:100%;margin-bottom:14px;border-radius:8px;break-inside:avoid;
  border:1px solid var(--line)}

/* ---- Testimonials ------------------------------------------------------ */
.ai-quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:44px}
.ai-quote{background:#fff;border:1px solid var(--line);border-top:3px solid var(--steel);
  border-radius:10px;padding:28px 32px 30px;display:flex;flex-direction:column;gap:16px}
.ai-quote .av{border-radius:9px}
.ai-quote .stars{display:flex;gap:2px;color:var(--ember)}
.ai-quote .stars svg{width:18px;height:18px}
.ai-quote p{font-size:1.06rem;line-height:1.55;color:#2c313a}
.ai-quote footer{display:flex;align-items:center;gap:12px;margin-top:auto}
.ai-quote .av{width:40px;height:40px;border-radius:50%;background:var(--ink);color:#fff;
  font-weight:800;display:flex;align-items:center;justify-content:center;font-size:.95rem}
.ai-quote cite{font-style:normal;font-weight:700;font-size:.95rem}
.ai-quote cite small{display:block;color:var(--muted);font-weight:500;font-size:.8rem}

/* ---- CTA band ---------------------------------------------------------- */
.ai-cta{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.ai-cta::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;z-index:2;
  background:linear-gradient(var(--steel-2),var(--ember))}
.ai-cta__bg{position:absolute;inset:0}
.ai-cta__bg img{width:100%;height:100%;object-fit:cover;opacity:.24}
.ai-cta__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--ink) 20%,rgba(20,23,28,.6))}
.ai-cta .ai-wrap{position:relative;display:grid;grid-template-columns:1.3fr auto;gap:36px;
  align-items:center;padding-block:clamp(48px,7vw,84px)}
.ai-cta h2{max-width:16ch}
.ai-cta p{margin-top:14px;color:#c1c7cf;max-width:44ch}

/* ---- FAQ (accordion) --------------------------------------------------- */
.ai-faq{margin-top:44px;border-top:1px solid var(--line);max-width:860px}
.ai-faq details{border-bottom:1px solid var(--line)}
.ai-faq summary{cursor:pointer;list-style:none;padding:22px 46px 22px 4px;position:relative;
  font-weight:700;font-size:1.08rem;color:var(--ink);line-height:1.4}
.ai-faq summary::-webkit-details-marker{display:none}
.ai-faq summary::after{content:"";position:absolute;right:8px;top:26px;width:14px;height:14px;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232e6e9e' stroke-width='2.5'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");transition:transform .2s}
.ai-faq details[open] summary::after{transform:rotate(45deg)}
.ai-faq details[open] summary{color:var(--steel-dk)}
.ai-faq__a{padding:0 46px 24px 4px;color:#414852;font-size:1rem;max-width:70ch}
.ai-faq__a p+p{margin-top:12px}

/* ---- Disclosure / notice ---------------------------------------------- */
.ai-notice{border:1px solid var(--line-dk);border-radius:8px;padding:22px 24px;background:#fff}
.ai-notice .lbl{font-size:.68rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted);display:block;margin-bottom:8px}
.ai-notice p{font-size:.9rem;color:var(--muted);line-height:1.55}
.ai-notice p+p{margin-top:8px}

/* ---- Contact / forms --------------------------------------------------- */
.ai-form{display:grid;gap:16px}
.ai-field{display:grid;gap:6px}
.ai-field label{font-size:.82rem;font-weight:700;letter-spacing:.02em;color:var(--ink)}
.ai-field input,.ai-field select,.ai-field textarea{font-family:inherit;font-size:1rem;
  padding:.8em .9em;border:1px solid var(--line-dk);border-radius:var(--r);background:#fff;color:var(--text);
  width:100%}
.ai-field textarea{min-height:130px;resize:vertical}
.ai-field input:focus,.ai-field select:focus,.ai-field textarea:focus{outline:none;
  border-color:var(--steel);box-shadow:0 0 0 3px var(--steel-lt)}
.ai-2col{display:grid;grid-template-columns:1fr 1fr;gap:16px}

.ai-contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(32px,5vw,72px);align-items:start}
.ai-info{display:grid;gap:2px}
.ai-info li{display:flex;gap:14px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.ai-info li:first-child{border-top:1px solid var(--line)}
.ai-info .ic{width:42px;height:42px;border-radius:8px;background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;flex:none}
.ai-info .ic svg{width:20px;height:20px}
.ai-info small{display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);font-weight:700}
.ai-info b{font-size:1.05rem;font-weight:700}
.ai-info a{color:var(--steel-dk)}

/* ---- Footer ------------------------------------------------------------ */
.ai-foot{background:var(--foot);color:#9fb0bd;position:relative;padding:0}
.ai-foot::before{content:"";display:block;height:5px;
  background:linear-gradient(90deg,var(--steel-2),var(--ember))}
.ai-foot .ai-wrap{padding-block:clamp(48px,6vw,72px) 0}
.ai-foot__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;
  padding-bottom:44px;border-bottom:1px solid var(--foot-line)}
.ai-foot h4{color:#fff;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  margin-bottom:16px;font-weight:800;display:flex;align-items:center;gap:.5em}
.ai-foot h4::before{content:"";width:12px;height:2px;background:var(--steel-2)}
.ai-foot a{color:#9fb0bd;transition:color .15s}
.ai-foot a:hover{color:#fff}
.ai-foot ul{display:grid;gap:9px;font-size:.94rem}
.ai-foot__brand .ai-plate{margin-bottom:16px}
.ai-foot__brand p{font-size:.92rem;max-width:34ch;color:#8ba0af}
.ai-foot__soc{display:flex;gap:10px;margin-top:18px}
.ai-foot__soc a{width:38px;height:38px;border:1px solid var(--foot-line);border-radius:8px;
  display:flex;align-items:center;justify-content:center;color:#9fb0bd}
.ai-foot__soc a:hover{border-color:var(--steel-2);background:#152430;color:#fff}
.ai-foot__soc svg{width:18px;height:18px}
.ai-foot__bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-block:22px;font-size:.82rem;color:#6f818f}
.ai-foot__bot a{color:#6f818f}
.ai-foot__bot a:hover{color:#9fb0bd}

/* ---- Breadcrumb / page hero (interior) --------------------------------- */
.ai-phero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.ai-phero__bg{position:absolute;inset:0}
.ai-phero__bg img{width:100%;height:100%;object-fit:cover;opacity:.3}
.ai-phero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,23,28,.7),rgba(20,23,28,.9))}
.ai-phero .ai-wrap{position:relative;padding-block:clamp(52px,8vw,96px)}
.ai-crumb{font-size:.82rem;color:#93b7d1;display:flex;gap:.5em;align-items:center;margin-bottom:16px}
.ai-crumb a:hover{color:#fff}
.ai-crumb span{color:#6c7480}
.ai-phero h1{max-width:20ch}
.ai-phero p{margin-top:18px;max-width:60ch;color:#c4cad2;font-size:clamp(1.05rem,1.4vw,1.22rem)}

/* prose */
.ai-prose p{margin-top:18px;color:#3c424b}
.ai-prose h3{margin-top:34px}
.ai-prose ul.b{margin-top:16px;display:grid;gap:10px}
.ai-prose ul.b li{padding-left:26px;position:relative;color:#3c424b}
.ai-prose ul.b li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:2px;background:var(--ember)}

.ai-tablewrap{overflow-x:auto;margin-top:24px}
.ai-tbl{width:100%;border-collapse:collapse;min-width:520px;font-size:.96rem}
.ai-tbl th,.ai-tbl td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}
.ai-tbl thead th{background:var(--ink);color:#fff;font-size:.78rem;letter-spacing:.06em;
  text-transform:uppercase}
.ai-tbl tbody tr:nth-child(even){background:var(--paper-2)}
.ai-tbl td:first-child{font-weight:700}

.ai-aside{background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:28px}
.ai-aside h4{font-size:1.05rem;margin-bottom:8px}

/* ---- Responsive -------------------------------------------------------- */
@media (max-width:1080px){
  .ai-foot__top{grid-template-columns:1fr 1fr}
  .ai-hero__in{max-width:100%}
}
@media (max-width:960px){
  .ai-burger{display:inline-flex}
  .ai-hero .ai-wrap{grid-template-columns:1fr}
  .ai-shot{margin-top:8px}
  .ai-nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:var(--paper);border-bottom:1px solid var(--line);padding:14px var(--gut) 26px;
    gap:2px;transform:translateY(-145%);transition:transform .28s ease;max-height:82vh;
    overflow:auto;box-shadow:var(--shadow-lg);z-index:-1}
  .ai-nav.is-open{transform:translateY(0)}
  .ai-nav a,.ai-nav .ai-navbtn{padding:.85em .4em;font-size:1.02rem;border-bottom:1px solid var(--line);border-radius:0}
  .ai-nav a[aria-current="page"]::after{display:none}
  .ai-has-drop{display:block}
  .ai-drop{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;
    grid-template-columns:1fr;min-width:0;background:transparent;border:0;padding:0 0 8px 12px}
  .ai-drop a{color:var(--muted);padding:.55em .4em}
  .ai-drop a:hover{background:var(--paper-2);color:var(--steel-dk)}
  .ai-drop a small{color:var(--muted-2)}
  .ai-head-cta .ai-phone{display:none}
  .ai-split{grid-template-columns:1fr}
  .ai-split--flip .ai-split__media{order:0}
  .ai-stats{grid-template-columns:1fr 1fr}
  .ai-quotes,.ai-grid--3,.ai-grid--2{grid-template-columns:1fr}
  .ai-contact-grid{grid-template-columns:1fr}
  .ai-cta .ai-wrap{grid-template-columns:1fr}
  .ai-gal{columns:2}
}
@media (max-width:680px){
  .ai-head-cta .ai-btn{display:none}   /* burger + hero CTA carry it on mobile */
  .ai-brand .bt span{display:none}
  .ai-brand .bt b{white-space:nowrap;font-size:1.06rem}
  .ai-brand img{height:46px}
}
@media (max-width:560px){
  .ai-row{grid-template-columns:1fr;gap:8px;padding:22px 4px}
  .ai-row__n{font-size:.9rem}
  .ai-row__go{margin-top:6px}
  .ai-2col{grid-template-columns:1fr}
  .ai-stats{grid-template-columns:1fr}
  .ai-gal{columns:1}
  .ai-top-l .hide-sm{display:none}
}