/* ================= HEADER ================= */

.hdr{
  position: fixed;
  inset: 0 0 auto 0;
  height: 72px;
  z-index: 1000;

  background: transparent;
  border-bottom: 1px solid transparent;

  transform: translateY(0);
  transition:
    transform 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease;

  -webkit-backdrop-filter: blur(0);
  backdrop-filter: blur(0);
}

.hdr__inner{
  max-width: 1200px;
  margin: auto;
  height: 100%;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}

.hdr__brand{
  font-weight: 600;
  font-size: 18px;
  text-decoration: none;
  color: rgba(255,255,255,.92);
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
}

.hdr__brandMark{ font-weight: 800; }
.hdr__brandName{ font-weight: 650; letter-spacing: .2px; }

/* Logo lockup — swaps light/dark automatically with the existing
   data-theme state set by include.js on scroll */
.hdr__brand{ align-items: center; }

.hdr__logo{
  height: 30px;
  width: auto;
  display: block;
}

.hdr__logo--light{ display: none; }

.hdr[data-theme="solid"] .hdr__logo--dark{ display: none; }
.hdr[data-theme="solid"] .hdr__logo--light{ display: block; }

.hdr__nav{
  display: none;
  gap: 28px;
  align-items: center;
}

.hdr__link{
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255,255,255,.92);
  opacity: .92;
}

.hdr__link:hover{ opacity: 1; }

@media (min-width: 960px){
  .hdr__nav{ display: flex; }
}

/* state จาก include.js */
.hdr[data-theme="transparent"]{
  background: transparent;
  border-bottom-color: transparent;
  -webkit-backdrop-filter: blur(0);
  backdrop-filter: blur(0);
}

.hdr[data-theme="transparent"] .hdr__brand,
.hdr[data-theme="transparent"] .hdr__link{
  color: rgba(255,255,255,.92);
}

.hdr[data-theme="solid"]{
  background: rgba(255,255,255,.72);
  border-bottom-color: rgba(0,0,0,.06);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 6px 24px rgba(0,0,0,.06);
}

.hdr[data-theme="solid"] .hdr__brand,
.hdr[data-theme="solid"] .hdr__link{
  color: rgba(15,23,42,.92);
}

.hdr[data-visibility="hidden"]{
  transform: translateY(-72px);
}

html[data-menu="open"] .hdr{
  transform: translateY(0) !important;
}

.hdr__burger{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.20);
  background: rgba(0,0,0,.08);
  color: currentColor;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.hdr[data-theme="solid"] .hdr__burger{
  border-color: rgba(15,23,42,.12);
  background: rgba(255,255,255,.70);
  color: rgba(15,23,42,.92);
}

@media (min-width: 960px){
  .hdr__burger{ display: none; }
}

.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;
}

.burger{
  width: 18px;
  height: 2px;
  background: currentColor;
  position: relative;
  display: block;
}
.burger::before,
.burger::after{
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: currentColor;
}
.burger::before{ top: -6px; }
.burger::after{ top: 6px; }

/* ================= MOBILE MENU ================= */

.overlay{
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(2,6,23,.55);
  opacity: 0;
  transition: opacity 220ms ease;
}

.mnav{
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(380px, 88vw);
  z-index: 1200;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-left: 1px solid rgba(15,23,42,.10);
  transform: translateX(100%);
  transition: transform 260ms ease;
  display: flex;
  flex-direction: column;
}

.mnav__top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 16px;
  border-bottom: 1px solid rgba(15,23,42,.10);
}

.mnav__title{
  font-weight: 650;
  color: rgba(15,23,42,.92);
}

.mnav__close{
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.70);
  cursor: pointer;
}

.mnav__list{
  padding: 10px 10px 18px;
  display: grid;
  gap: 6px;
}

.mnav__link{
  padding: 14px 12px;
  border-radius: 14px;
  text-decoration: none;
  color: rgba(15,23,42,.92);
  font-weight: 550;
  background: rgba(2,6,23,.04);
}

html[data-menu="open"]{ overflow: hidden; }
html[data-menu="open"] .overlay{ opacity: 1; }
html[data-menu="open"] .mnav{ transform: translateX(0); }

/* ================= FOOTER ================= */

.tpc-footer{
  background:#0f0f0f;
  color:#cfcfcf;
  padding:120px 20px 40px;
}

.tpc-footer .footer-inner{
  max-width:1200px;
  margin:auto;
  display:grid;
  gap:80px;
}

@media(min-width:960px){
  .tpc-footer .footer-inner{
    grid-template-columns:1.5fr 1fr 1fr;
  }
}

.footer-logo{
  font-size:28px;
  font-weight:600;
  color:#fff;
  margin-bottom:14px;
}

.footer-logo-img{
  height:38px;
  width:auto;
  display:block;
}

.footer-tagline{
  font-size:14px;
  opacity:.6;
  margin-bottom:30px;
}

.footer-contact p{
  color:#bdbdbd;
}

.footer-col h3{
  font-size:14px;
  text-transform:uppercase;
  opacity:.7;
  color:#fff;
  margin-bottom:16px;
}

.footer-col ul{
  list-style:none;
  padding:0;
  margin:0;
}

.footer-col li{
  margin-bottom:14px;
}

.footer-col a,
.footer-contact a{
  color:#bdbdbd;
  text-decoration:none;
}

.footer-col a:hover,
.footer-contact a:hover{
  color:#fff;
}

.footer-bottom{
  margin-top:60px;
  text-align:center;
  font-size:13px;
  opacity:.5;
}

.highlight{
  color:#fff;
  font-weight:600;
}

/* ================= CONTACT BAR ================= */

.lux-contact-bar{
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  height:72px;
  z-index:1500;
  display:flex;
  background:rgba(255,255,255,.9);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border-top:1px solid rgba(0,0,0,.08);
}

.lux-btn{
  flex:1;
  text-align:center;
  text-decoration:none;
  font-weight:600;
  font-size:14px;
  padding:20px 0;
  color:#111;
}

.lux-btn.primary{ font-weight:700; }

@media(min-width:1024px){
  .lux-contact-bar{ display:none; }
}

/* ================= SERVICE HERO PRODUCT LOGO ================= */
/* Small product wordmark shown above the eyebrow label on service
   hero sections. Hero sections always sit on a dark photo overlay,
   so this always uses the white (_dark suffix) logo variant. */
.hero-logo{
  height: 34px;
  width: auto;
  margin-bottom: 18px;
}

@media (min-width: 768px){
  .hero-logo{ height: 42px; }
}

@media(max-width:1023px){
  body{ padding-bottom:72px; }
}