/* =========================================================
   Klean It Mobile Detailing DFW — shared site stylesheet
   Variant "H · Carbon & Sapphire" — refined w/ Aura electric blue
   Used by: Homepage, About, Services, Service Areas, FAQ, Contact
   ========================================================= */
:root{
  --bg:#050507;
  --bg-2:#0c0c10;
  --bg-3:#13131a;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --ink:#ffffff;
  --mute:#a4a8b5;
  --mute-2:#71757f;
  --accent:#2f7dff;
  --accent-2:#1554c4;
  --ok:#1ac06e;
}
*{box-sizing:border-box}
html,body{
  margin:0;padding:0;
  background:var(--bg);color:var(--ink);
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;border:0;background:none;color:inherit;cursor:pointer}
.container{width:min(100% - 40px,1440px);margin-inline:auto}

/* ===== TOP BAR ===== */
.topbar{
  background:#000;border-bottom:1px solid var(--line);
  font-size:12px;letter-spacing:.02em;color:var(--mute);
}
.topbar-inner{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 0;gap:24px;flex-wrap:wrap;
}
.topbar-left{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.topbar-item{display:inline-flex;gap:8px;align-items:center}
.topbar-item .live-dot{
  width:6px;height:6px;background:var(--ok);border-radius:50%;
  box-shadow:0 0 0 0 rgba(26,192,110,.6);animation:pulse 1.6s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(26,192,110,.6)}
  70%{box-shadow:0 0 0 8px rgba(26,192,110,0)}
  100%{box-shadow:0 0 0 0 rgba(26,192,110,0)}
}
.topbar-right{display:flex;gap:18px;align-items:center}
.topbar-right a:hover{color:var(--accent)}

/* ===== NAV ===== */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(5,5,7,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;align-items:stretch;justify-content:space-between;
  padding:14px 0;gap:24px;
}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:50px;height:50px;border-radius:50%;background:#fff;flex-shrink:0}
.brand .n{font-weight:700;font-size:17px;line-height:1;letter-spacing:.01em}
.brand .t{font-size:11px;color:var(--mute);margin-top:4px;letter-spacing:.04em}

.menu{display:flex;align-items:stretch;gap:0}
.menu .home-flag{
  background:var(--accent);color:#000;
  padding:14px 28px 14px 36px;
  clip-path:polygon(18px 0,100% 0,100% 100%,0 100%);
  font-weight:700;font-size:13px;
  letter-spacing:.06em;text-transform:uppercase;
  display:flex;align-items:center;
}
.menu a.link{
  padding:14px 16px;color:var(--mute);
  font-weight:500;font-size:13px;letter-spacing:.04em;
  display:flex;align-items:center;gap:6px;transition:color .15s;
}
.menu a.link:hover,
.menu a.link.active{color:#fff}
.menu a.link.active{position:relative}
.menu a.link.active::after{
  content:"";position:absolute;left:16px;right:16px;bottom:8px;
  height:1.5px;background:var(--accent);
}
.menu .caret{font-size:9px;opacity:.6;margin-top:2px}

.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent);color:#000;
  padding:11px 22px;border-radius:6px;
  font-weight:700;font-size:13px;
  letter-spacing:.06em;text-transform:uppercase;
  align-self:center;transition:background .15s,transform .15s;
}
.nav-cta:hover{background:#fff;transform:translateY(-1px)}
.nav-cta .arrow{
  display:inline-block;width:8px;height:8px;
  border:1.5px solid currentColor;border-left:0;border-bottom:0;
  transform:rotate(45deg);
}
.burger{display:none;background:transparent;border:1px solid var(--line-2);border-radius:6px;padding:10px 12px;color:#fff;align-self:center}
.burger span{display:block;width:18px;height:1.5px;background:#fff;margin:3px 0}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;font-size:13px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;
  border-radius:6px;border:1px solid transparent;
  transition:all .15s;cursor:pointer;
}
.btn-blue{background:var(--accent);color:#000}
.btn-blue:hover{background:#fff;color:#000}
.btn-ghost{background:transparent;color:#fff;border-color:var(--line-2)}
.btn-ghost:hover{border-color:#fff}
.btn-outline{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;color:var(--accent);
  border:1px solid var(--accent);
  padding:12px 24px;border-radius:6px;
  font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
}
.btn-outline:hover{background:var(--accent);color:#000}

/* ===== EYEBROW / SECTIONS ===== */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--accent);font-weight:600;margin-bottom:14px;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent)}

.section{padding-block:88px;border-bottom:1px solid var(--line)}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:32px;margin-bottom:56px;flex-wrap:wrap;
}
.section-head > div{max-width:640px}
.section-head h2{
  margin:0;
  font-size:clamp(2rem,3.4vw,2.8rem);
  font-weight:700;letter-spacing:-.025em;line-height:1.05;
}
.section-head h2 .accent{color:var(--accent)}
.section-head .lead{color:var(--mute);font-size:15px;line-height:1.7;margin:14px 0 0;max-width:520px}

/* ===== PAGE HEADER (used by sub-pages) ===== */
.page-header{
  position:relative;overflow:hidden;
  padding:88px 0 72px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(ellipse 900px 500px at 80% 20%,rgba(47,125,255,.10),transparent 60%),
    var(--bg);
}
.page-header .crumb{
  font-family:ui-monospace,monospace;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mute-2);margin-bottom:24px;
}
.page-header .crumb a:hover{color:var(--accent)}
.page-header .crumb .sep{margin:0 8px;color:var(--mute-2)}
.page-header .crumb .here{color:var(--accent)}
.page-header h1{
  margin:0;font-size:clamp(2.4rem,4.4vw,3.6rem);
  font-weight:800;letter-spacing:-.025em;line-height:1.02;
}
.page-header h1 .accent{color:var(--accent)}
.page-header .ph-banner{
  display:inline-block;background:var(--accent);color:#000;
  padding:22px 38px;
  clip-path:polygon(0 0,100% 0,calc(100% - 24px) 100%,0 100%);
}
.page-header .ph-banner h1{color:#000}
.page-header .lead{
  color:var(--mute);font-size:17px;line-height:1.7;
  margin:28px 0 0;max-width:640px;
}

/* ===== CTA BANNER ===== */
.cta-banner{
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);
  padding-block:60px;border-bottom:1px solid var(--line);
}
.cta-banner-inner{
  display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;
}
.cta-banner h2{margin:0;font-size:clamp(1.4rem,2.4vw,2rem);font-weight:700;letter-spacing:-.015em;color:#000;line-height:1.15}
.cta-banner p{margin:8px 0 0;font-size:15px;color:rgba(0,0,0,.7)}
.cta-banner .btn{background:#000;color:#fff;font-size:14px;padding:16px 32px}
.cta-banner .btn:hover{background:#fff;color:#000}

/* ===== FOOTER ===== */
.footer{background:#000;padding-block:64px 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand p{font-size:13px;color:var(--mute);line-height:1.7;margin:18px 0 24px;max-width:320px}
.footer-brand .nap{display:grid;gap:10px}
.footer-brand .nap div{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--mute)}
.footer-brand .nap div b{color:#fff;font-weight:500}
.footer-brand .nap .ic{
  width:28px;height:28px;border-radius:6px;background:rgba(47,125,255,.12);
  color:var(--accent);display:grid;place-items:center;flex-shrink:0;font-size:14px;
  border:1px solid rgba(47,125,255,.25);
}
.footer-col h4{margin:0 0 18px;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#fff;font-weight:600}
.footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-col a{font-size:13px;color:var(--mute)}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  border-top:1px solid var(--line);padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;
  font-size:11px;letter-spacing:.04em;color:var(--mute-2);flex-wrap:wrap;gap:14px;
}

/* ===== UTIL: Trustindex placeholder ===== */
.trustindex{
  background:var(--bg-2);border:1px dashed var(--line-2);border-radius:10px;
  padding:36px;text-align:center;
}
.trustindex .label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:10px}
.trustindex code{
  display:inline-block;background:#000;color:#fff;
  padding:8px 14px;border-radius:6px;font-family:ui-monospace,monospace;font-size:12px;
  border:1px solid var(--line);
}
.trustindex p{color:var(--mute);font-size:13px;margin:12px 0 0;line-height:1.6}

/* ===== SOCIAL CHIPS ===== */
.socials{display:flex;gap:8px}
.socials a{
  width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;color:#fff;font-size:13px;
  transition:transform .15s;
}
.socials a:hover{transform:translateY(-2px)}
.socials .fb{background:#1877f2}
.socials .ig{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888)}
.socials .yt{background:#ff0000}
.socials .yelp{background:#d32323}
.socials .g{background:#fff;color:#000;font-weight:700}

/* ===== RESPONSIVE — shared chrome ===== */
@media (max-width:1100px){
  .menu{display:none}
  .burger{display:flex;flex-direction:column;align-items:center;justify-content:center}
  .topbar-item:nth-child(n+3){display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr}
  .nav-cta{display:none}
  .footer-bottom{flex-direction:column;text-align:center}
  .cta-banner-inner{flex-direction:column;align-items:flex-start}
  .section{padding-block:64px}
}

/* ===== MOBILE MENU DRAWER ===== */
.mobile-menu{
  display:none;flex-direction:column;gap:0;
  background:var(--bg);border-top:1px solid var(--line);
  padding:18px 20px 24px;
}
.mobile-menu.open{display:flex}
.mobile-link{
  display:block;padding:14px 0;
  border-bottom:1px solid var(--line);
  color:var(--mute);font-size:15px;font-weight:500;
  letter-spacing:.02em;transition:color .15s;
}
.mobile-link:hover,.mobile-link:focus{color:#fff}
.burger.is-open span:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-4.5px) rotate(-45deg)}

/* ===== img.img-placeholder replacement: placeholder styling ===== */
.img-placeholder{
  width:100%;height:100%;display:block;
  object-fit:cover;background:var(--bg-2);
}

/* ===== VIDEO EMBEDS ===== */
.kleanit-video-embed,
.hero-video-embed,
.gallery-video,
.svc-single-video{
  position:relative;width:100%;padding-bottom:56.25%;
  border-radius:12px;overflow:hidden;margin:24px 0;
  background:var(--bg-2);
}
.kleanit-video-embed iframe,
.hero-video-embed iframe,
.gallery-video iframe,
.svc-single-video iframe{
  position:absolute;inset:0;width:100%;height:100%;border:0;
}
.hero-video-embed{
  margin:28px 0 0;border-radius:16px;
}
.gallery-video{
  margin:0;padding-bottom:100%;border-radius:0;
}
.svc-single-video{
  margin:0 0 28px;border-radius:10px;
}

/* ===== NAV DROPDOWN SYSTEM ===== */
.nav-list{
  list-style:none;margin:0;padding:0;
  display:flex;align-items:center;gap:0;
}
.nav-item{position:relative}
.nav-item > .link,
.nav-item > .home-flag{display:flex;align-items:center;gap:4px}
.dd-arrow{transition:transform .2s;opacity:.5}
.has-dropdown:hover .dd-arrow{transform:rotate(180deg);opacity:1}

/* Desktop dropdown */
.sub-menu{
  list-style:none;margin:0;padding:8px 0;
  position:absolute;top:100%;left:50%;transform:translateX(-50%);
  min-width:220px;
  background:var(--bg);border:1px solid var(--line);border-radius:10px;
  box-shadow:0 16px 48px rgba(0,0,0,.4);
  opacity:0;visibility:hidden;
  transition:opacity .2s,visibility .2s,transform .2s;
  transform:translateX(-50%) translateY(8px);
  z-index:1000;
}
.has-dropdown:hover > .sub-menu{
  opacity:1;visibility:visible;
  transform:translateX(-50%) translateY(0);
}
.sub-item a{
  display:block;padding:10px 20px;
  font-size:13px;color:var(--mute);font-weight:500;
  letter-spacing:.01em;
  transition:color .15s,background .15s;
  white-space:nowrap;
}
.sub-item a:hover{
  color:#fff;background:rgba(47,125,255,.08);
}
.sub-item.is-active a{color:var(--accent)}

/* Mobile dropdown */
@media (max-width:1100px){
  .sub-menu{
    position:static;transform:none;
    opacity:1;visibility:visible;
    box-shadow:none;border:0;border-radius:0;
    padding:0 0 0 16px;min-width:0;
    background:transparent;
    display:none;
    border-left:2px solid var(--accent);
    margin:6px 0 6px 12px;
  }
  .has-dropdown.open > .sub-menu{display:block}
  .sub-item a{padding:8px 12px;font-size:12px}
}

/* ===== HERO VIDEO (SPLIT-SCREEN) ===== */
.hero-video-wrap{
  position:relative;width:100%;height:100%;min-height:380px;
  border-radius:16px;overflow:hidden;
  background:#000;
}
.hero-video-wrap iframe{
  position:absolute;inset:0;width:100%;height:100%;border:0;
  object-fit:cover;
}
.hero-video-play{
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;cursor:pointer;z-index:2;
  background:rgba(0,0,0,.25);
  transition:background .2s;
}
.hero-video-play:hover{background:rgba(0,0,0,.1)}
.hero-video-play span{
  color:#fff;font-size:12px;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;
}
@media (max-width:1100px){
  .hero-video-wrap{min-height:260px;border-radius:12px;aspect-ratio:16/9}
}

/* ===== ABOUT VIDEO WRAP ===== */
.about-video-wrap{
  width:100%;aspect-ratio:3/4;border-radius:16px;overflow:hidden;
  background:#000;position:relative;
}
.about-video-wrap iframe{
  position:absolute;inset:0;width:100%;height:100%;border:0;
}
@media (max-width:1100px){
  .about-video-wrap{aspect-ratio:16/9;border-radius:12px}
}