/* ==========================================================================
   Baanrukrod Car Detailing — Global Design System v2.0
   Elementor-compatible. Pixel-based. 2 font families. 4 colours.
   ========================================================================== */

/* --- 1. Tokens ----------------------------------------------------------- */
:root{
  /* ============================================================
     COLOUR SYSTEM — 100% sampled from logo.png. No other colours.
       #FFFFFF white · #5BB5E7 sky · #232122 black
       #F0EEDE cream · #BDBEBE silver · #F9CC18 gold
     RULES that keep everything legible using only these:
       • Text on white  -> BLACK (sky-on-white is 2.28:1, never used)
       • Sky & gold      -> FILLS only, always with BLACK text on them
       • Dark sections   -> BLACK bg, white/cream/sky/gold on top
       • Silver          -> borders & dividers only, never as text
     ============================================================ */
  --sky:         #5BB5E7;   /* brand blue: button fills, chips, icons, accents on black */
  --black:       #232122;   /* logo black: text, headings, dark sections */
  --black-2:     #1A1819;   /* logo black, slightly deeper — overlays only */
  --cream:       #F0EEDE;   /* tinted surfaces, text on black */
  --silver:      #BDBEBE;   /* borders, dividers, muted fills */
  --gold:        #F9CC18;   /* primary CTA fill */
  --white:       #FFFFFF;

  /* semantic aliases (all resolve to the six colours above) */
  --blue:        var(--black);   /* "blue text" on white = black, for legibility */
  --sky-soft:    #E8F4FB;        /* white+sky tint (whitewashed sky, still logo-derived) */
  --blue-soft:   var(--sky-soft);
  --sky:         #5BB5E7;
  --blue-sky:    var(--sky);
  --blue-deep:   var(--black);
  --char:        var(--black);
  --char-deep:   var(--black-2);
  --char-soft:   var(--cream);
  --cream-deep:  #E0DCC4;
  --cream-soft:  #FAF9F2;
  --gold-deep:   #E0B500;
  --ink:         var(--black);
  --gray:        #4A4849;        /* black at 78% = readable muted text, still neutral */
  --gray-line:   #E6E4E0;        /* silver whitewashed = hairline border */
  --gray-bg:     #F7F6F3;        /* cream whitewashed = alt section bg */

  /* Spacing scale — 8 / 16 / 24 / 32 / 48 / 64 / 96 */
  --s1: 8px;  --s2: 16px; --s3: 24px; --s4: 32px;
  --s5: 48px; --s6: 64px; --s7: 96px;

  /* Radius */
  --r-sm: 8px; --r-md: 16px; --r-lg: 24px; --r-pill: 999px;

  /* Elevation */
  --shadow-1: 0 2px 8px #2321220F;
  --shadow-2: 0 12px 32px #23212214;
  --shadow-3: 0 24px 60px #2321221F;

  /* Layout */
  --content: 1400px;
  --header-h: 88px;

  --ease: cubic-bezier(.22,1,.36,1);
}

/* --- 2. Reset ------------------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:110px;overflow-x:clip}
body{
  font-family:'IBM Plex Sans Thai',system-ui,sans-serif;
  font-size:17px; line-height:1.75; color:var(--gray);
  background:var(--white); -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none}

/* --- 3. Typography ------------------------------------------------------- */
h1,h2,h3,h4,.font-head{
  font-family:'Anuphan',system-ui,sans-serif;
  color:var(--ink); font-weight:700; line-height:1.25;
  letter-spacing:-.01em;
}
h1{font-size:64px;line-height:1.15}
h2{font-size:46px}
h3{font-size:30px}
h4{font-size:24px}
.lead{font-size:20px;line-height:1.7}
.small{font-size:14px}
.eyebrow-num{font-family:'Anuphan',sans-serif;font-weight:700}

/* --- 4. Layout primitives ------------------------------------------------ */
.wrap{width:100%;max-width:var(--content);margin:0 auto;padding:0 var(--s4)}
.section{padding:var(--s7) 0}
.section--tight{padding:var(--s6) 0}
.section--alt{background:var(--gray-bg)}
.section--blue{background:var(--blue-deep);color:#BDBEBE}
.section--blue h2,.section--blue h3,.section--blue h4{color:var(--white)}
.section--cream{background:var(--cream-soft)}

.grid{display:grid;gap:var(--s4)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--s6);align-items:center}
.split-6040{display:grid;grid-template-columns:6fr 4fr;gap:var(--s6);align-items:center}
.split-4060{display:grid;grid-template-columns:4fr 6fr;gap:var(--s6);align-items:center}

/* Section head: title left, supporting copy right — balanced, never left-heavy */
.sec-head{
  display:grid;grid-template-columns:6fr 5fr;gap:var(--s6);
  align-items:start;margin-bottom:var(--s6);
}
.sec-head p{margin-top:0}
.sec-head--center{grid-template-columns:1fr;text-align:center;justify-items:center;max-width:820px;margin-inline:auto}

/* --- 5. Buttons ---------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:56px;padding:0 32px;border-radius:var(--r-pill);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:17px;
  transition:transform .35s var(--ease),background .25s,box-shadow .35s var(--ease),color .25s;
  border:2px solid transparent;white-space:nowrap;
}
.btn:hover{transform:translateY(-3px)}
.btn-primary{background:var(--gold);color:var(--char);box-shadow:0 8px 20px #F9CC1859}
.btn-primary:hover{background:var(--gold-deep);box-shadow:0 14px 30px #F9CC1873}
.btn-blue{background:var(--sky);color:var(--char);box-shadow:0 8px 20px #5BB5E759}
.btn-blue:hover{background:#82C6EC;box-shadow:0 14px 30px #5BB5E773}
.btn-ghost{border-color:var(--gray-line);color:var(--ink);background:var(--white)}
.btn-ghost:hover{border-color:var(--sky);color:var(--blue)}
.btn-ghost-light{border-color:#3A3738;color:var(--white)}
.btn-ghost-light:hover{border-color:var(--sky);color:var(--sky)}
.btn-sm{height:46px;padding:0 22px;font-size:15px}
.btn-full{width:100%}

/* Text link with arrow */
.tlink{
  display:inline-flex;align-items:center;gap:8px;color:var(--blue);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:16px;
}
.tlink svg{transition:transform .35s var(--ease)}
.tlink:hover svg{transform:translateX(5px)}

/* --- 6. Header ----------------------------------------------------------- */
.header{
  position:sticky;top:0;z-index:900;height:var(--header-h);
  background:var(--sky);border-bottom:1px solid #4AA3D6;
  transition:box-shadow .3s,height .3s var(--ease);
}
.header.scrolled{box-shadow:var(--shadow-1);height:72px}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:100%;gap:var(--s4)}

.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  height:52px;width:auto;flex-shrink:0;
  display:block;object-fit:contain;
}
.header.scrolled .logo-mark{height:44px}
.logo-txt{line-height:1.2}
.logo-txt strong{display:block;font-family:'Anuphan',sans-serif;font-size:19px;color:var(--ink);font-weight:700}
.logo-txt span{font-size:12px;color:#3A3738;letter-spacing:.04em}

.nav{display:flex;align-items:center;gap:4px}
.nav a{
  position:relative;padding:10px 14px;border-radius:var(--r-sm);
  font-family:'Anuphan',sans-serif;font-weight:500;font-size:16px;color:var(--ink);
  transition:color .25s,background .25s;
}
.nav a::after{
  content:'';position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:var(--char);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav a:hover{color:var(--char)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav a.active{color:var(--char);font-weight:700}

.header-cta{display:flex;align-items:center;gap:var(--s2);flex-shrink:0}
.burger{display:none;width:46px;height:46px;border-radius:12px;border:1px solid #4AA3D6;place-items:center}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:20px;height:2px;background:var(--ink)}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* Mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:950;background:var(--white);
  padding:var(--s4);transform:translateX(100%);transition:transform .4s var(--ease);
  overflow-y:auto;
}
.drawer.open{transform:translateX(0)}
.drawer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--s5)}
.drawer-close{width:46px;height:46px;border-radius:12px;border:1px solid var(--gray-line);font-size:26px;color:var(--ink)}
.drawer nav a{
  display:block;padding:18px 0;border-bottom:1px solid var(--gray-line);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:20px;color:var(--ink);
}
.drawer .btn{margin-top:var(--s4)}

/* --- 7. Hero ------------------------------------------------------------- */
.hero{
  position:relative;min-height:86vh;display:flex;align-items:center;
  background:var(--blue-deep);overflow:hidden;
}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{ /* single overlay only */
  position:absolute;inset:0;
  background:linear-gradient(100deg,#1A1819F2 0%,#1A1819D9 42%,#1A181959 100%);
}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:var(--s6);align-items:center}
.hero h1{color:var(--white);max-width:14ch}
.hero p{color:#BDBEBE;font-size:20px;line-height:1.75;max-width:52ch;margin:var(--s3) 0 var(--s5)}
.hero-actions{display:flex;gap:var(--s2);flex-wrap:wrap}

/* Hero stat panel — fills the right column so it never reads empty */
.hero-panel{
  background:var(--white);border-radius:var(--r-lg);padding:var(--s5) var(--s4);
  box-shadow:var(--shadow-3);
}
.hero-panel h4{margin-bottom:var(--s3);font-size:20px}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:var(--s3);margin-bottom:var(--s4)}
.hstat{padding:var(--s3) var(--s2);background:var(--blue-soft);border-radius:var(--r-md);text-align:center;border:1px solid #B9DDF3}
.hstat b{display:block;font-family:'Anuphan',sans-serif;font-size:32px;color:var(--blue);line-height:1.1}
.hstat span{font-size:14px;color:var(--gray)}
.hero-panel .trust{display:flex;align-items:center;gap:10px;padding-top:var(--s3);border-top:1px solid var(--gray-line);font-size:15px}
.stars{color:var(--gold);letter-spacing:2px;font-size:16px}

/* --- 8. Page hero (inner pages) ------------------------------------------ */
.phero{
  position:relative;padding:var(--s7) 0;background:var(--blue-deep);overflow:hidden;
}
.phero .hero-bg img{opacity:.9}
.phero .hero-overlay{background:linear-gradient(95deg,#1A1819F5 0%,#1A1819E0 50%,#1A181980 100%)}
.phero .wrap{position:relative;z-index:2}
.phero-grid{display:grid;grid-template-columns:7fr 5fr;gap:var(--s6);align-items:center}
.phero h1{color:var(--white);font-size:56px}
.phero p{color:#BDBEBE;font-size:19px;margin-top:var(--s3);max-width:56ch}
.phero-actions{display:flex;gap:var(--s2);margin-top:var(--s4);flex-wrap:wrap}
.phero-facts{display:grid;grid-template-columns:1fr 1fr;gap:var(--s2)}
.pfact{background:#232122;border:1px solid #3A3738;border-radius:var(--r-md);padding:var(--s3)}
.pfact b{display:block;font-family:'Anuphan',sans-serif;font-size:26px;color:var(--blue-sky)}
.pfact span{font-size:14px;color:#BDBEBE}

/* --- 9. Cards ------------------------------------------------------------ */
.card{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:#E6E4E0}
.card-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--gray-bg)}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .card-img img{transform:scale(1.06)}
.card-tag{
  position:absolute;top:16px;left:16px;padding:6px 14px;border-radius:var(--r-pill);
  background:var(--blue-sky);color:var(--blue-deep);font-family:'Anuphan',sans-serif;
  font-weight:600;font-size:13px;box-shadow:var(--shadow-1);
}
.card-body{padding:var(--s4);display:flex;flex-direction:column;flex:1;gap:12px}
.card-body h3{font-size:23px}
.card-body p{font-size:16px;flex:1}
.card-meta{display:flex;gap:16px;font-size:14px;color:var(--gray);flex-wrap:wrap}
.card-body .tlink{margin-top:4px}

/* Service card feature list */
.feat-list{display:flex;flex-direction:column;gap:8px;font-size:15px}
.feat-list li{display:flex;gap:10px;align-items:flex-start}
.feat-list li::before{
  content:'';flex-shrink:0;width:18px;height:18px;margin-top:5px;border-radius:50%;
  background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23232122' stroke-width='4'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat;
}

/* Price row */
.price-row{
  display:flex;align-items:baseline;gap:8px;padding-top:12px;
  border-top:1px solid var(--gray-line);margin-top:4px;
}
.price-row b{font-family:'Anuphan',sans-serif;font-size:22px;color:var(--blue)}
.price-row span{font-size:14px;color:var(--gray)}

/* --- 9b. Ceramic work cards ---------------------------------------------- */
.work{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s;
}
.work:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:#D8D6D2}
.work-img{
  aspect-ratio:1/1;overflow:hidden;background:var(--char);
  display:grid;place-items:center;
}
.work-img img{width:100%;height:100%;object-fit:contain;display:block}
.work-body{padding:var(--s4);display:flex;flex-direction:column;gap:10px}
.work-body h3{font-size:23px}
.work-body p{font-size:16px}
.work-body .tlink{margin-top:2px}

/* --- 10. Promotion ------------------------------------------------------- */
.promo{
  position:relative;background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-lg);padding:var(--s5) var(--s4) var(--s4);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
  display:flex;flex-direction:column;gap:12px;
}
.promo:hover{transform:translateY(-6px);box-shadow:var(--shadow-2)}
.promo--gold{background:var(--cream-soft);border-color:#E0DCC4}
.promo-badge{
  position:absolute;top:-14px;left:var(--s4);height:28px;padding:0 16px;
  display:inline-flex;align-items:center;border-radius:var(--r-pill);
  background:var(--sky);color:var(--char);font-family:'Anuphan',sans-serif;
  font-weight:600;font-size:13px;
}
.promo--gold .promo-badge{background:var(--gold);color:var(--char)}
.promo h3{font-size:24px}
.promo .price{display:flex;align-items:baseline;gap:10px;margin-top:4px}
.promo .price b{font-family:'Anuphan',sans-serif;font-size:38px;color:var(--blue);line-height:1}
.promo .price s{color:var(--gray);font-size:17px}
.promo .until{font-size:14px;color:var(--gray);margin-top:auto;padding-top:12px}

/* --- 11. Why choose us --------------------------------------------------- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--gray-line);
     border:1px solid var(--gray-line);border-radius:var(--r-lg);overflow:hidden}
/* 5-item variant: bottom row (items 4-5) each span 1.5 cols so the row stays balanced */
.why-5 .why-item:nth-child(4),
.why-5 .why-item:nth-child(5){grid-column:span 3}
.why-5{grid-template-columns:repeat(6,1fr)}
.why-5 .why-item:nth-child(1),
.why-5 .why-item:nth-child(2),
.why-5 .why-item:nth-child(3){grid-column:span 2}

/* Featured 7-branch banner */
.branch-banner{
  display:flex;align-items:center;justify-content:space-between;gap:var(--s4);flex-wrap:wrap;
  background:var(--char);border-radius:var(--r-lg);padding:var(--s5) var(--s5);
  margin-bottom:var(--s4);position:relative;overflow:hidden;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.branch-banner::after{ /* subtle sky glow, logo-blue */
  content:'';position:absolute;right:-80px;top:-80px;width:280px;height:280px;
  background:radial-gradient(circle,#5BB5E733,transparent 70%);pointer-events:none;
}
.branch-banner:hover{transform:translateY(-4px);box-shadow:var(--shadow-3)}
.bb-left{display:flex;align-items:center;gap:var(--s4);position:relative;z-index:1}
.bb-num{
  flex-shrink:0;width:96px;height:96px;border-radius:var(--r-lg);background:var(--sky);
  display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1;
}
.bb-num b{font-family:'Anuphan',sans-serif;font-size:46px;color:var(--char)}
.bb-num span{font-size:15px;color:var(--char);font-family:'Anuphan',sans-serif;font-weight:600}
.bb-text h3{color:var(--white);font-size:28px;margin-bottom:6px}
.bb-text p{color:var(--char-soft);font-size:16px;max-width:52ch}
.bb-cta{
  display:inline-flex;align-items:center;gap:10px;flex-shrink:0;position:relative;z-index:1;
  height:52px;padding:0 28px;border-radius:var(--r-pill);background:var(--sky);color:var(--char);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:16px;
  transition:transform .35s var(--ease),background .25s;
}
.bb-cta svg{transition:transform .35s var(--ease)}
.branch-banner:hover .bb-cta{background:#7FC7EE}
.branch-banner:hover .bb-cta svg{transform:translateX(5px)}
.why-item{position:relative;background:var(--white);padding:var(--s5) var(--s4);
  transition:background .35s var(--ease);overflow:hidden}
.why-item::before{content:'';position:absolute;left:0;top:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--sky),var(--gold));
  transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease)}
.why-item:hover{background:var(--blue-soft)}
.why-item:hover::before{transform:scaleX(1)}
.why-item .ico{
  width:52px;height:52px;border-radius:14px;background:var(--blue-sky);
  display:grid;place-items:center;margin-bottom:var(--s3);color:var(--blue-deep);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.why-item:hover .ico{transform:translateY(-4px) scale(1.06);box-shadow:0 10px 22px #5BB5E740}
.why-item h4{margin-bottom:8px}
.why-item p{font-size:15px}

/* Stat band */
.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s4)}
.statband .st{text-align:center}
.statband b{display:block;font-family:'Anuphan',sans-serif;font-size:52px;color:var(--blue-sky);line-height:1.1}
.statband span{font-size:16px;color:#BDBEBE}

/* --- 12. Brand carousel -------------------------------------------------- */
.marquee{overflow:hidden;position:relative;padding:var(--s4) 0}
.marquee::before,.marquee::after{
  content:'';position:absolute;top:0;bottom:0;width:140px;z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg,var(--white),#FFFFFF00)}
.marquee::after{right:0;background:linear-gradient(270deg,var(--white),#FFFFFF00)}
.section--alt .marquee::before{background:linear-gradient(90deg,var(--gray-bg),#F7F6F300)}
.section--alt .marquee::after{background:linear-gradient(270deg,var(--gray-bg),#F7F6F300)}
.marquee-track{display:flex;gap:var(--s6);width:max-content;animation:slide 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.brand-chip{
  display:grid;place-items:center;height:96px;width:200px;flex-shrink:0;padding:20px 28px;
  border:1px solid var(--gray-line);border-radius:var(--r-md);background:var(--white);
  transition:border-color .3s,box-shadow .3s,transform .3s var(--ease);
}
.brand-chip img{
  max-height:44px;max-width:100%;width:auto;object-fit:contain;
  filter:grayscale(1);opacity:.72;transition:filter .3s,opacity .3s;
}
.brand-chip:hover{border-color:var(--blue-sky);box-shadow:var(--shadow-1);transform:translateY(-3px)}
.brand-chip:hover img{filter:grayscale(0);opacity:1}

/* --- 13. Portfolio ------------------------------------------------------- */
.pfilter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:var(--s5)}
.pf-btn{
  height:44px;padding:0 22px;border-radius:var(--r-pill);border:1px solid var(--gray-line);
  background:var(--white);font-family:'Anuphan',sans-serif;font-weight:600;font-size:15px;
  color:var(--gray);transition:all .3s var(--ease);
}
.pf-btn:hover{border-color:var(--sky);color:var(--blue)}
.pf-btn.active{background:var(--sky);border-color:var(--sky);color:var(--char)}

.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}.pitem{
  position:relative;border-radius:var(--r-md);overflow:hidden;aspect-ratio:4/3;
  background:var(--gray-bg);display:block;
}
.pitem.tall{grid-row:span 2;aspect-ratio:2/3}
.pitem.wide{grid-column:span 2;aspect-ratio:8/3}
.pitem img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.pitem:hover img{transform:scale(1.07)}
.pitem-cap{
  position:absolute;left:0;right:0;bottom:0;padding:var(--s5) var(--s3) var(--s3);
  background:linear-gradient(180deg,#1A181900,#1A1819E6);
  color:var(--white);opacity:0;transform:translateY(12px);
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.pitem:hover .pitem-cap{opacity:1;transform:translateY(0)}
.pitem-cap b{display:block;font-family:'Anuphan',sans-serif;font-size:18px}
.pitem-cap span{font-size:14px;color:#BDBEBE}
.play{
  position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:50%;
  background:var(--white);display:grid;place-items:center;box-shadow:var(--shadow-1);color:var(--blue);
}

/* Vertical customer capture gallery (9:16 stories) */
.story-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s3)}
.story{
  position:relative;border-radius:var(--r-md);overflow:hidden;aspect-ratio:3/4;
  background:var(--char);display:block;
}
.story img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.story:hover img{transform:scale(1.06)}
/* placeholder look until real captures arrive */
.story--empty{
  display:grid;place-items:center;
  background:linear-gradient(160deg,#2E2B2C,#171516);
}
.story--empty .ph{
  display:flex;flex-direction:column;align-items:center;gap:10px;color:#8A8785;
  font-family:'Anuphan',sans-serif;font-size:14px;text-align:center;padding:0 16px;
}
.story--empty .ph svg{width:34px;height:34px}
/* big center play button for video items */
.story-play{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:56px;height:56px;border-radius:50%;background:var(--white);
  display:grid;place-items:center;color:var(--char);box-shadow:var(--shadow-2);
  transition:transform .35s var(--ease),background .25s;z-index:2;
}
.story:hover .story-play{transform:translate(-50%,-50%) scale(1.1);background:var(--sky)}
/* small corner badge marking a video */
.story-badge{
  position:absolute;top:12px;left:12px;z-index:2;display:inline-flex;align-items:center;gap:6px;
  height:28px;padding:0 12px;border-radius:var(--r-pill);
  background:#171516CC;color:var(--white);font-family:'Anuphan',sans-serif;font-weight:600;font-size:12px;
}
.story-cap{
  position:absolute;left:0;right:0;bottom:0;padding:36px 14px 14px;z-index:1;
  background:linear-gradient(180deg,#17151600,#171516E6);color:var(--white);
}
.story-cap b{display:block;font-family:'Anuphan',sans-serif;font-size:15px}
.story-cap span{font-size:13px;color:#BDBEBE}

/* Before / After slider */
.ba{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:16/10;cursor:ew-resize;user-select:none;box-shadow:var(--shadow-2)}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba-after{clip-path:inset(0 0 0 50%)}
.ba-handle{
  position:absolute;top:0;bottom:0;left:50%;width:3px;background:var(--white);z-index:3;
}
.ba-handle::after{
  content:'⟺';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:52px;height:52px;border-radius:50%;background:var(--white);color:var(--blue);
  display:grid;place-items:center;font-size:20px;box-shadow:var(--shadow-2);
}
.ba-lbl{
  position:absolute;bottom:20px;padding:6px 16px;border-radius:var(--r-pill);
  background:var(--blue-deep);color:var(--white);font-family:'Anuphan',sans-serif;
  font-weight:600;font-size:13px;z-index:2;
}
.ba-lbl.l{left:20px}.ba-lbl.r{right:20px;background:var(--gold);color:var(--char)}

/* --- 14. Reviews --------------------------------------------------------- */
.google-panel{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  padding:var(--s5);box-shadow:var(--shadow-1);
}
.g-score{display:flex;align-items:center;gap:var(--s4);padding-bottom:var(--s4);border-bottom:1px solid var(--gray-line)}
.g-score b{font-family:'Anuphan',sans-serif;font-size:64px;color:var(--ink);line-height:1}
.g-bars{display:flex;flex-direction:column;gap:10px;margin-top:var(--s4)}
.g-bar{display:flex;align-items:center;gap:12px;font-size:14px}
.g-bar .track{flex:1;height:8px;border-radius:var(--r-pill);background:var(--gray-bg);overflow:hidden}
.g-bar .fill{height:100%;background:var(--gold);border-radius:var(--r-pill)}

.review{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  padding:var(--s4);display:flex;flex-direction:column;gap:14px;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.review:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.review .stars{font-size:15px}
.review p{font-size:16px;flex:1}
.reviewer{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid var(--gray-line)}
.avatar{
  width:44px;height:44px;border-radius:50%;background:var(--blue-sky);color:var(--blue-deep);
  display:grid;place-items:center;font-family:'Anuphan',sans-serif;font-weight:700;font-size:17px;flex-shrink:0;
}
.reviewer b{display:block;font-family:'Anuphan',sans-serif;font-size:16px;color:var(--ink)}
.reviewer span{font-size:13px;color:var(--gray)}
.src{margin-left:auto;font-size:12px;color:var(--gray);border:1px solid var(--gray-line);padding:3px 10px;border-radius:var(--r-pill)}

/* --- 15. FAQ accordion --------------------------------------------------- */
.acc{border:1px solid var(--gray-line);border-radius:var(--r-lg);overflow:hidden;background:var(--white)}
.acc-item+.acc-item{border-top:1px solid var(--gray-line)}
.acc-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--s3);
  padding:var(--s4);text-align:left;font-family:'Anuphan',sans-serif;font-weight:600;
  font-size:19px;color:var(--ink);transition:background .25s,color .25s;
}
.acc-q:hover{background:var(--blue-soft);color:var(--blue)}
.acc-q .plus{
  flex-shrink:0;width:34px;height:34px;border-radius:50%;background:var(--blue-soft);
  color:var(--blue);display:grid;place-items:center;font-size:20px;
  transition:transform .4s var(--ease),background .3s,color .3s;
}
.acc-item.open .acc-q{color:var(--blue)}
.acc-item.open .plus{transform:rotate(45deg);background:var(--blue-sky);color:var(--blue-deep)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.acc-a > div{padding:14px var(--s4) 28px;font-size:16px;max-width:75ch;line-height:1.8;color:var(--gray)}

/* --- 16. Process steps --------------------------------------------------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s3)}
.step{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  padding:var(--s4);display:flex;flex-direction:column;gap:10px;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.step:hover{transform:translateY(-6px);box-shadow:var(--shadow-2)}
.step .n{
  font-family:'Anuphan',sans-serif;font-weight:700;font-size:20px;
  width:48px;height:48px;border-radius:14px;background:var(--blue-sky);color:var(--blue-deep);
  display:grid;place-items:center;margin-bottom:var(--s1);
}
.step h4{font-size:20px}
.step p{font-size:15px}

/* --- 17. Forms ----------------------------------------------------------- */
.form{background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);padding:var(--s5);box-shadow:var(--shadow-1)}
.field{margin-bottom:var(--s3)}
.field label{display:block;font-family:'Anuphan',sans-serif;font-weight:600;font-size:15px;color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;height:54px;padding:0 18px;border:1px solid var(--gray-line);
  border-radius:var(--r-md);font-family:inherit;font-size:16px;color:var(--ink);
  background:var(--white);transition:border-color .25s,box-shadow .25s;
}
.field textarea{height:130px;padding:16px 18px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--blue-sky);box-shadow:0 0 0 4px var(--blue-soft);
}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--s3)}

/* --- 18. Contact / branches ---------------------------------------------- */
.branch{
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);
  padding:var(--s4);display:flex;flex-direction:column;gap:10px;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .3s;
}
.branch:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);border-color:#E6E4E0}
.branch .bh{display:flex;align-items:center;gap:12px}
.branch .pin{width:40px;height:40px;border-radius:12px;background:var(--blue-sky);color:var(--blue-deep);display:grid;place-items:center;flex-shrink:0}
.branch h4{font-size:20px}
.branch p{font-size:15px;flex:1}
.branch .brow{display:flex;gap:12px;padding-top:12px;border-top:1px solid var(--gray-line);font-size:14px;flex-wrap:wrap}
.branch .brow a{color:var(--blue);font-weight:600;font-family:'Anuphan',sans-serif}

.cinfo{display:flex;flex-direction:column;gap:1px;background:var(--gray-line);border:1px solid var(--gray-line);border-radius:var(--r-lg);overflow:hidden}
.cinfo a,.cinfo div{display:flex;align-items:center;gap:var(--s3);padding:var(--s3) var(--s4);background:var(--white);transition:background .25s}
.cinfo a:hover{background:var(--blue-soft)}
.cinfo .ci-ico{width:44px;height:44px;border-radius:12px;background:var(--blue-sky);color:var(--blue-deep);display:grid;place-items:center;flex-shrink:0}
.cinfo b{display:block;font-family:'Anuphan',sans-serif;font-size:16px;color:var(--ink)}
.cinfo span{font-size:14px;color:var(--gray)}

.map{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--gray-line);height:100%;min-height:420px;background:var(--gray-bg)}
.map iframe{width:100%;height:100%;border:0;display:block}

/* --- 19. CTA band -------------------------------------------------------- */
.cta-band{position:relative;background:var(--blue-deep);overflow:hidden;padding:var(--s7) 0}
.cta-band .hero-bg img{opacity:.35}
.cta-band .hero-overlay{background:linear-gradient(95deg,#1A1819F2,#1A1819B3)}
.cta-band .wrap{position:relative;z-index:2}
.cta-grid{display:grid;grid-template-columns:6fr 4fr;gap:var(--s6);align-items:center}
.cta-band h2{color:var(--white)}
.cta-band p{color:#BDBEBE;font-size:19px;margin-top:var(--s2);max-width:52ch}
.cta-actions{display:flex;flex-direction:column;gap:var(--s2)}

/* --- 20. SEO content block ----------------------------------------------- */
.seo-block{display:grid;grid-template-columns:7fr 5fr;gap:var(--s6);align-items:start}
.seo-body h2{font-size:36px;margin-bottom:var(--s3)}
.seo-body h3{font-size:24px;margin:var(--s4) 0 var(--s2)}
.seo-body p{margin-bottom:var(--s2);max-width:72ch}
.seo-body ul{margin:var(--s2) 0 var(--s3)}
.seo-body ul li{position:relative;padding-left:26px;margin-bottom:10px}
.seo-body ul li::before{content:'';position:absolute;left:0;top:11px;width:8px;height:8px;border-radius:50%;background:var(--sky)}
.seo-body a{color:var(--blue);font-weight:600;border-bottom:1px solid var(--gray-line)}
.seo-body a:hover{border-color:var(--blue)}
.seo-side{position:sticky;top:120px;display:flex;flex-direction:column;gap:var(--s3)}
.seo-card{background:var(--gray-bg);border:1px solid var(--gray-line);border-radius:var(--r-lg);padding:var(--s4)}
.seo-card h4{margin-bottom:var(--s2);font-size:19px}
.seo-card ul{display:flex;flex-direction:column;gap:10px}
.seo-card ul li a{display:flex;justify-content:space-between;gap:12px;font-size:15px;color:var(--gray);transition:color .25s}
.seo-card ul li a:hover{color:var(--blue)}

/* --- 21. Blog ------------------------------------------------------------ */
.blog-feature{display:grid;grid-template-columns:6fr 5fr;gap:var(--s5);align-items:center;
  background:var(--white);border:1px solid var(--gray-line);border-radius:var(--r-lg);overflow:hidden}
.blog-feature .bf-img{aspect-ratio:4/3;overflow:hidden}
.blog-feature .bf-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.blog-feature:hover .bf-img img{transform:scale(1.05)}
.blog-feature .bf-body{padding:var(--s5) var(--s5) var(--s5) 0;display:flex;flex-direction:column;gap:14px}
.chip{display:inline-flex;align-items:center;height:28px;padding:0 14px;border-radius:var(--r-pill);
  background:var(--sky);color:var(--char);font-family:'Anuphan',sans-serif;font-weight:600;font-size:13px;align-self:flex-start}

/* --- 22. Footer ---------------------------------------------------------- */
.footer{background:var(--blue-deep);color:#BDBEBE;padding:var(--s7) 0 var(--s4)}
.footer h4{color:var(--white);font-size:18px;margin-bottom:var(--s3)}
.f-grid{display:grid;grid-template-columns:4fr 2fr 2fr 4fr;gap:var(--s5);padding-bottom:var(--s6);border-bottom:1px solid #3A3738}
.footer .logo-txt strong{color:var(--white)}
.footer .logo-txt span{color:#BDBEBE}
.footer .logo-mark{height:56px;background:var(--white);border-radius:12px;padding:8px 12px;box-shadow:0 4px 14px #00000026}
.f-about{margin-top:var(--s3);font-size:15px;max-width:38ch}
.f-links{display:flex;flex-direction:column;gap:12px}
.f-links a{font-size:15px;transition:color .25s,padding-left .3s var(--ease)}
.f-links a:hover{color:var(--sky);padding-left:5px}
.f-contact{display:flex;flex-direction:column;gap:14px;font-size:15px}
.f-contact a{display:flex;gap:12px;align-items:flex-start;transition:color .25s}
.f-contact a:hover{color:var(--sky)}
.f-contact svg{flex-shrink:0;margin-top:3px;color:var(--sky)}
.f-social{display:flex;gap:10px;margin-top:var(--s3)}
.f-social a{
  width:44px;height:44px;border-radius:12px;border:1px solid #3A3738;
  display:grid;place-items:center;color:#BDBEBE;transition:all .3s var(--ease);
}
.f-social a:hover{background:var(--sky);border-color:var(--sky);color:var(--char);transform:translateY(-3px)}
.f-map{border-radius:var(--r-md);overflow:hidden;border:1px solid #3A3738;height:170px;margin-top:var(--s3)}
.f-map iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.3)}
.f-bottom{display:flex;justify-content:space-between;align-items:center;gap:var(--s3);padding-top:var(--s4);font-size:14px;flex-wrap:wrap}

/* --- 23. Floating buttons ------------------------------------------------ */
.floats{position:fixed;right:24px;bottom:24px;z-index:800;display:flex;flex-direction:column;gap:12px}
.float{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  color:var(--white);box-shadow:var(--shadow-2);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);position:relative;
}
.float:hover{transform:scale(1.1) translateY(-2px);box-shadow:var(--shadow-3)}
.float--phone{background:var(--blue-sky);color:var(--blue-deep)}
.float--line{background:#06C755}
.float--fb{background:#1877F2}
.float--tt{background:var(--ink)}
.float .tip{
  position:absolute;right:68px;top:50%;transform:translateY(-50%) translateX(8px);
  background:var(--ink);color:var(--white);font-size:13px;font-family:'Anuphan',sans-serif;
  padding:6px 12px;border-radius:var(--r-sm);white-space:nowrap;opacity:0;pointer-events:none;
  transition:opacity .3s,transform .3s var(--ease);
}
.float:hover .tip{opacity:1;transform:translateY(-50%) translateX(0)}

/* Mobile sticky call bar */
.mobile-bar{display:none}

/* --- 24. Animations ------------------------------------------------------ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ==========================================================================
   RESPONSIVE — fixed px per breakpoint, no clamp / fluid type
   ========================================================================== */

/* Tablet ------------------------------------------------------------------ */
@media (max-width:1180px){
  :root{--s7:72px;--s6:48px;--header-h:76px}
  h1{font-size:44px}
  h2{font-size:34px}
  h3{font-size:26px}
  h4{font-size:21px}
  body{font-size:16px}
  .lead{font-size:18px}

  .nav{display:none}
  .burger{display:grid}
  .header-cta .btn{display:none}

  .hero{min-height:auto;padding:var(--s7) 0}
  .hero-grid,.phero-grid,.split,.split-6040,.split-4060,
  .sec-head,.cta-grid,.seo-block,.blog-feature{grid-template-columns:1fr;gap:var(--s4)}
  .sec-head{align-items:start}
  .google-panel{position:static !important}
  .hero p{font-size:18px;max-width:none}
  .phero h1{font-size:40px}
  .phero-facts{grid-template-columns:repeat(4,1fr)}

  .g-3,.g-4,.why,.steps,.pgrid,.statband{grid-template-columns:repeat(2,1fr)}
  .story-grid{grid-template-columns:repeat(3,1fr)}
  .why-5{grid-template-columns:repeat(2,1fr)}
  .why-5 .why-item:nth-child(1),
  .why-5 .why-item:nth-child(2),
  .why-5 .why-item:nth-child(3),
  .why-5 .why-item:nth-child(4),
  .why-5 .why-item:nth-child(5){grid-column:auto}
  .why-5 .why-item:nth-child(5){grid-column:span 2}
  .branch-banner{padding:var(--s4)}
  .bb-text h3{font-size:24px}
  .pitem.wide,.pitem.tall{grid-column:auto;grid-row:auto;aspect-ratio:4/3}
  .why{border-radius:var(--r-lg)}
  .statband b{font-size:40px}

  .blog-feature .bf-body{padding:0 var(--s4) var(--s4)}
  .seo-side{position:static}
  .f-grid{grid-template-columns:1fr 1fr;gap:var(--s5)}
  .map{min-height:340px}
  .marquee::before,.marquee::after{width:60px}
}

/* Mobile ------------------------------------------------------------------ */
@media (max-width:767px){
  :root{--s7:56px;--s6:40px;--s5:32px;--s4:24px}
  h1{font-size:32px;line-height:1.25}
  h2{font-size:27px}
  h3{font-size:22px}
  h4{font-size:19px}
  body{font-size:16px;line-height:1.72}
  .lead{font-size:17px}
  .btn{height:52px;font-size:16px;padding:0 24px}
  .wrap{padding:0 20px}

  .hero{padding:var(--s6) 0 var(--s5)}
  .hero h1{max-width:none}
  .hero p{font-size:16px;margin:var(--s2) 0 var(--s4)}
  .hero-actions,.phero-actions{flex-direction:column;width:100%}
  .hero-actions .btn,.phero-actions .btn{width:100%}
  .hero-panel{padding:var(--s4)}
  .hstat b{font-size:26px}
  .phero{padding:var(--s6) 0}
  .phero h1{font-size:31px}
  .phero p{font-size:16px}
  .phero-facts{grid-template-columns:1fr 1fr}

  .g-2,.g-3,.g-4,.why,.steps,.pgrid,.statband,.form-2,.hero-stats{grid-template-columns:1fr}
  .story-grid{grid-template-columns:repeat(2,1fr)}
  .why-5{grid-template-columns:1fr}
  .why-5 .why-item{grid-column:auto!important}
  .branch-banner{flex-direction:column;align-items:flex-start;gap:var(--s3);text-align:left}
  .bb-cta{width:100%;justify-content:center}
  .bb-num{width:80px;height:80px}
  .bb-num b{font-size:38px}
  .statband{gap:18px;text-align:left}
  .statband .st{display:flex;align-items:baseline;gap:16px;justify-content:flex-start}
  .statband b{font-size:34px;flex:0 0 120px;min-width:120px}
  .statband .st>span{font-size:15px;flex:1}

  .sec-head{margin-bottom:var(--s4)}
  .acc-q{font-size:17px;padding:20px 18px}
  .acc-a > div{padding:12px 18px 24px}
  .g-score b{font-size:48px}
  .form{padding:var(--s4)}
  .map{min-height:300px}

  .f-grid{grid-template-columns:1fr;gap:var(--s5)}
  .f-bottom{flex-direction:column;text-align:center;gap:12px}

  /* Floating: keep LINE + phone visible, hide the rest behind the bottom bar */
  .floats{right:16px;bottom:88px;gap:10px}
  .float{width:52px;height:52px}
  .float--fb,.float--tt{display:none}
  .float .tip{display:none}

  .mobile-bar{
    display:grid;grid-template-columns:1fr 1fr;gap:10px;
    position:fixed;left:0;right:0;bottom:0;z-index:820;
    padding:12px 16px;background:var(--white);border-top:1px solid var(--gray-line);
    box-shadow:0 -4px 20px #23212214;
  }
  .mobile-bar .btn{height:50px;font-size:16px}
  body{padding-bottom:74px}
}

/* ============================================================
   ABOUT — 7 สาขา (premium) + ทำไมต้องเลือก (charcoal split)
   ============================================================ */

/* --- Branch layout: featured HQ + 6 cards --- */
.branch-layout{display:grid;grid-template-columns:1.05fr 1.35fr;gap:24px;align-items:stretch}

.branch-hero{
  position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:420px;
  display:flex;align-items:flex-end;background:var(--black);isolation:isolate;
  box-shadow:var(--shadow-2);
}
.branch-hero .bhero-bg{position:absolute;inset:0;z-index:0}
.branch-hero .bhero-bg img{width:100%;height:100%;object-fit:cover;
  transform:scale(1.04);transition:transform 1s var(--ease),filter 1s var(--ease);filter:saturate(1.05)}
.branch-hero::after{content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,#23212200 32%,#23212259 60%,#1A1819F0 100%)}
.branch-hero:hover .bhero-bg img{transform:scale(1.09)}
.bhero-body{position:relative;z-index:2;padding:40px 36px 34px;color:var(--cream)}
.bhero-tag{display:inline-flex;align-items:center;height:30px;padding:0 16px;
  background:var(--gold);color:var(--black);font-family:'Anuphan',sans-serif;font-weight:600;
  font-size:13px;letter-spacing:.3px;border-radius:var(--r-pill);margin-bottom:16px}
.bhero-body h3{color:var(--white);font-size:34px;margin-bottom:10px}
.bhero-body p{color:#E9E7DB;font-size:16px;max-width:420px;margin-bottom:20px}
.bhero-link{display:inline-flex;align-items:center;gap:8px;color:var(--sky);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:16px}
.bhero-link svg{transition:transform .4s var(--ease)}
.branch-hero:hover .bhero-link svg{transform:translateX(6px)}

.branch-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.bcard{
  position:relative;background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-md);padding:24px 22px 22px;overflow:hidden;
  display:flex;flex-direction:column;gap:6px;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s;
}
.bcard::before{content:'';position:absolute;left:0;top:0;height:100%;width:0;
  background:var(--sky-soft);z-index:0;transition:width .5s var(--ease)}
.bcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:#CFE9F8}
.bcard:hover::before{width:100%}
.bnum{position:relative;z-index:1;font-family:'Anuphan',sans-serif;font-weight:700;
  font-size:15px;color:var(--sky);letter-spacing:1px}
.bcard-in{position:relative;z-index:1}
.bcard h4{font-size:20px;margin-bottom:4px;color:var(--black)}
.bcard p{font-size:14px;color:var(--gray)}
.bcard::after{content:'';position:absolute;right:20px;bottom:22px;z-index:1;
  width:22px;height:22px;opacity:0;transform:translateX(-6px);
  transition:opacity .4s var(--ease),transform .4s var(--ease);
  background:no-repeat center/22px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24' fill='none' stroke='%235BB5E7' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E")}
.bcard:hover::after{opacity:1;transform:translateX(0)}

.branches-note{max-width:820px;margin:40px auto 0;text-align:center;
  font-size:16px;color:var(--gray)}

/* --- Why choose: charcoal split with photo + gold badge --- */
.whychoose-sec{background:var(--black);color:var(--cream)}
.whychoose{display:grid;grid-template-columns:0.9fr 1.1fr;gap:56px;align-items:center}
.wc-visual{position:relative}
.wc-visual img{width:100%;border-radius:var(--r-lg);aspect-ratio:4/5;object-fit:cover;
  box-shadow:var(--shadow-3);display:block}
.wc-badge{position:absolute;right:-20px;bottom:-20px;
  background:var(--gold);color:var(--black);border-radius:var(--r-md);
  padding:20px 26px;text-align:center;box-shadow:var(--shadow-2)}
.wc-badge b{display:block;font-family:'Anuphan',sans-serif;font-weight:700;
  font-size:44px;line-height:1}
.wc-badge span{font-size:13px;font-weight:600;font-family:'Anuphan',sans-serif}

.wc-eyebrow{display:block;color:var(--sky);font-family:'Anuphan',sans-serif;
  font-weight:600;font-size:16px;margin-bottom:14px}
.wc-body h2{color:var(--white);margin-bottom:28px}
.wc-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 32px;list-style:none}
.wc-list li{position:relative;padding-left:36px;font-size:16px;color:#E9E7DB;line-height:1.55;
  opacity:0;transform:translateY(10px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in .wc-list li,.wc-body.in .wc-list li{opacity:1;transform:translateY(0)}
.wc-list li:nth-child(1){transition-delay:.05s}
.wc-list li:nth-child(2){transition-delay:.1s}
.wc-list li:nth-child(3){transition-delay:.15s}
.wc-list li:nth-child(4){transition-delay:.2s}
.wc-list li:nth-child(5){transition-delay:.25s}
.wc-list li:nth-child(6){transition-delay:.3s}
.wc-list li:nth-child(7){transition-delay:.35s}
.wc-list li:nth-child(8){transition-delay:.4s}
.wc-list li:nth-child(9){transition-delay:.45s}
.wc-list li::before{content:'';position:absolute;left:0;top:2px;width:22px;height:22px;
  border-radius:50%;background:var(--sky) no-repeat center/12px
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23232122' stroke-width='4' stroke-linecap='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")}

.wc-note{margin-top:24px;padding-top:24px;border-top:1px solid #FFFFFF1F;
  font-size:15px;color:#C9C7BD;line-height:1.75}

/* --- Responsive --- */
@media (max-width:980px){
  .branch-layout{grid-template-columns:1fr}
  .branch-hero{min-height:320px}
  .whychoose{grid-template-columns:1fr;gap:56px}
  .wc-visual{max-width:420px;margin:0 auto}
  .wc-visual img{aspect-ratio:4/3}
}
@media (max-width:600px){
  .branch-grid{grid-template-columns:1fr}
  .bhero-body{padding:32px 24px 26px}
  .bhero-body h3{font-size:28px}
  .wc-list{grid-template-columns:1fr;gap:14px}
  .wc-badge{right:16px;bottom:-18px;padding:16px 20px}
  .wc-badge b{font-size:36px}
}

/* ============================================================
   ABOUT — polish for statband, steps, timeline
   ============================================================ */

/* --- Statband: gold accent line under each number --- */
.statband .st{position:relative;transition:transform .4s var(--ease)}
.statband .st:hover{transform:translateY(-4px)}
.statband .st-line{display:block;width:40px;height:3px;border-radius:2px;
  background:var(--gold);margin:12px auto 12px;
  transform:scaleX(.4);transform-origin:center;transition:transform .5s var(--ease)}
.statband .st:hover .st-line{transform:scaleX(1)}

/* --- Steps: connecting rail + ghost numbers --- */
.steps--rail{position:relative}
.steps--rail::before{content:'';position:absolute;top:57px;left:12%;right:12%;height:2px;
  background:repeating-linear-gradient(90deg,var(--sky) 0 8px,transparent 8px 18px);
  opacity:.5;z-index:0}
.steps--rail .step{position:relative;z-index:1;overflow:hidden}
.step-ghost{position:absolute;top:8px;right:14px;font-family:'Anuphan',sans-serif;
  font-weight:700;font-size:64px;line-height:1;color:var(--sky);opacity:.08;
  transition:opacity .45s var(--ease),transform .45s var(--ease)}
.steps--rail .step:hover .step-ghost{opacity:.16;transform:scale(1.05)}
.steps--rail .step .n{position:relative;z-index:1;box-shadow:0 6px 16px #5BB5E733}
.steps--rail .step:hover .n{background:var(--gold)}

/* --- Timeline: horizontal rail with dots --- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(3,1fr);
  gap:32px;padding-top:44px}
.tl-rail{position:absolute;top:6px;left:calc(16.66% );right:calc(16.66%);height:3px;
  background:linear-gradient(90deg,var(--sky),var(--gold));border-radius:2px;
  transform:scaleX(0);transform-origin:left;transition:transform 1.1s var(--ease)}
.reveal.in .tl-rail{transform:scaleX(1)}
.tl-item{position:relative;padding-top:34px;text-align:center}
.tl-dot{position:absolute;top:-2px;left:50%;transform:translateX(-50%);
  width:18px;height:18px;border-radius:50%;background:var(--white);
  border:4px solid var(--sky);box-shadow:0 0 0 5px var(--sky-soft);z-index:2}
.tl-item--now .tl-dot{border-color:var(--gold);box-shadow:0 0 0 5px #F9CC1826}
.tl-year{display:inline-flex;align-items:center;height:34px;padding:0 18px;
  background:var(--sky);color:var(--black);font-family:'Anuphan',sans-serif;
  font-weight:700;font-size:16px;border-radius:var(--r-pill);margin-bottom:14px}
.tl-item--now .tl-year{background:var(--gold)}
.tl-item h3{font-size:22px;margin-bottom:8px}
.tl-item p{font-size:15px;color:var(--gray);max-width:340px;margin:0 auto}

@media (max-width:820px){
  .steps--rail::before{display:none}
  .step-ghost{font-size:52px}
}
@media (max-width:760px){
  .timeline{grid-template-columns:1fr;gap:0;padding-top:0;padding-left:24px}
  .tl-rail{top:8px;bottom:8px;left:7px;right:auto;width:3px;height:auto;
    transform:scaleY(0);transform-origin:top}
  .reveal.in .tl-rail{transform:scaleY(1)}
  .tl-item{text-align:left;padding:0 0 36px 28px}
  .tl-item:last-child{padding-bottom:0}
  .tl-dot{left:-21px;top:4px}
  .tl-item p{margin:0}
}

/* ============================================================
   ABOUT — story & mission (framed images, eyebrow, checklist)
   ============================================================ */

/* Eyebrow label with rule */
.story-eyebrow{display:inline-flex;align-items:center;gap:12px;
  color:var(--sky);font-family:'Anuphan',sans-serif;font-weight:600;font-size:16px;
  margin-bottom:14px}
.story-eyebrow i{display:block;width:36px;height:2px;background:var(--gold);border-radius:2px}

/* Framed image with offset gold accent + hover zoom */
.story-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-2);isolation:isolate}
.story-frame::before{content:'';position:absolute;inset:0;z-index:2;pointer-events:none;
  border:1px solid #FFFFFF26;border-radius:var(--r-lg)}
.story-frame img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;
  transform:scale(1.02);transition:transform 1.1s var(--ease)}
.story-frame:hover img{transform:scale(1.07)}
.split-6040 .reveal.d1,.mission-sec .split-4060 .reveal:first-child{position:relative}
/* offset accent block behind frame */
.split-6040 .reveal.d1::before,
.mission-sec .split-4060 .reveal:first-child::before{content:'';position:absolute;
  width:100%;height:100%;border-radius:var(--r-lg);z-index:0;
  background:var(--sky-soft)}
.split-6040 .reveal.d1::before{right:-18px;bottom:-18px}
.mission-sec .split-4060 .reveal:first-child::before{left:-18px;bottom:-18px;
  background:#FBF3D6}
.split-6040 .reveal.d1 .story-frame,
.mission-sec .split-4060 .reveal:first-child .story-frame{position:relative;z-index:1}

/* Founding stamp on story image */
.story-stamp{position:absolute;left:20px;bottom:20px;z-index:3;
  display:flex;flex-direction:column;gap:2px;
  background:#1A1819D9;backdrop-filter:blur(4px);
  padding:14px 20px;border-radius:var(--r-md);border:1px solid #FFFFFF1F}
.story-stamp b{font-family:'Anuphan',sans-serif;font-weight:700;font-size:26px;
  color:var(--gold);line-height:1}
.story-stamp span{font-size:13px;color:var(--cream)}

/* Mission checklist — animated blue checks, staggered */
.mission-list{display:flex;flex-direction:column;gap:14px;list-style:none}
.mission-list li{position:relative;padding-left:38px;font-size:16px;line-height:1.6;
  opacity:0;transform:translateX(-8px);
  transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.in .mission-list li,.d1.in .mission-list li{opacity:1;transform:translateX(0)}
.mission-list li:nth-child(1){transition-delay:.05s}
.mission-list li:nth-child(2){transition-delay:.12s}
.mission-list li:nth-child(3){transition-delay:.19s}
.mission-list li:nth-child(4){transition-delay:.26s}
.mission-list li:nth-child(5){transition-delay:.33s}
.mission-list li::before{content:'';position:absolute;left:0;top:2px;
  width:24px;height:24px;border-radius:8px;
  background:var(--sky) no-repeat center/13px
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%23232122' stroke-width='4' stroke-linecap='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  transition:transform .3s var(--ease)}
.mission-list li:hover::before{transform:rotate(-6deg) scale(1.08)}

@media (max-width:820px){
  .split-6040 .reveal.d1::before,
  .mission-sec .split-4060 .reveal:first-child::before{display:none}
}

/* ============================================================
   HOME — photo-background bands (medium overlay)
   ============================================================ */
.has-bg{position:relative;isolation:isolate;overflow:hidden}
.has-bg .bg-layer{position:absolute;inset:0;z-index:-2;background-size:cover;
  background-position:center;background-repeat:no-repeat}
.has-bg::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none}

/* Stat band over showroom photo */
.has-bg--stat .bg-layer{background-image:url("../img/about/silver-mirror-detail.jpg");
  background-attachment:fixed;filter:saturate(1.05)}
.has-bg--stat::before{
  background:linear-gradient(180deg,#1A1819E6,#1A1819CC 50%,#1A1819E6),
             radial-gradient(120% 100% at 50% 0%,#5BB5E71F,transparent 60%)}

/* Reviews over matte photo */
.has-bg--reviews{color:var(--cream)}
.has-bg--reviews .bg-layer{background-image:url("../img/about/matte-headlight.jpg");
  background-attachment:fixed;filter:saturate(1.02)}
.has-bg--reviews::before{
  background:linear-gradient(180deg,#1A1819F2,#232122D9 45%,#1A1819F2)}

.sec-head--ondark{align-items:start}
.sec-head--ondark h2{color:var(--white)}
.sec-head--ondark p{color:#D7D5CC;margin-top:0}

/* Reviews: refine white panels so they sit well on dark */
.has-bg--reviews .google-panel,
.has-bg--reviews .review{
  box-shadow:0 20px 50px #00000059;border:1px solid #FFFFFF14}
.has-bg--reviews .review{background:#FFFFFFF7;backdrop-filter:blur(2px)}
/* keep card text dark & legible (panels are white even on dark section) */
.has-bg--reviews .google-panel,
.has-bg--reviews .google-panel p,
.has-bg--reviews .review,
.has-bg--reviews .review p{color:var(--ink)}
.has-bg--reviews .g-bar{color:var(--ink)}
.has-bg--reviews .reviewer span,
.has-bg--reviews .src{color:var(--gray)}

/* Mobile: disable fixed attachment (jank on iOS) */
@media (max-width:820px){
  .has-bg--stat .bg-layer,
  .has-bg--reviews .bg-layer{background-attachment:scroll}
}

/* Google Reviews logo in panel */
.g-logo{height:52px;width:auto;display:block;margin-bottom:var(--s4)}

/* ============================================================
   ABOUT — values mosaic (photo + color panels, ghost words)
   ============================================================ */
.mosaic{display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-2)}
.mo{position:relative;aspect-ratio:4/3;overflow:hidden;isolation:isolate}

/* text panels */
.mo--text{display:flex;align-items:center;padding:40px 34px}
.mo-ghost{position:absolute;left:24px;bottom:-6px;z-index:0;
  font-family:'Anuphan',sans-serif;font-weight:700;font-size:76px;line-height:1;
  white-space:nowrap;letter-spacing:-1px;opacity:.1;pointer-events:none}
.mo-body{position:relative;z-index:1}
.mo-body h4{font-size:24px;margin-bottom:10px;line-height:1.3}
.mo-body p{font-size:15px;line-height:1.6}

.mo--sky{background:var(--sky)}
.mo--sky .mo-body h4{color:var(--black)}
.mo--sky .mo-body p{color:#12384F}
.mo--sky .mo-ghost{color:var(--white)}

.mo--cream{background:var(--cream)}
.mo--cream .mo-body h4{color:var(--black)}
.mo--cream .mo-body p{color:var(--gray)}
.mo--cream .mo-ghost{color:var(--charcoal,#232122)}

.mo--charcoal{background:var(--black)}
.mo--charcoal .mo-body h4{color:var(--white)}
.mo--charcoal .mo-body p{color:#C9C7BD}
.mo--charcoal .mo-ghost{color:var(--sky)}

/* photo panels */
.mo--photo{background-size:cover;background-position:center;
  display:flex;align-items:flex-end}
.mo--photo::before{content:'';position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,#1A181900 30%,#1A1819CC 78%,#1A1819F0)}
.mo--photo .mo-cap{position:relative;z-index:1;padding:30px 28px 26px;
  transform:translateY(6px);transition:transform .5s var(--ease)}
.mo--photo:hover .mo-cap{transform:translateY(0)}
.mo--photo .mo-cap h4{color:var(--white);font-size:22px;margin-bottom:8px}
.mo--photo .mo-cap p{color:#E4E2D8;font-size:14px;line-height:1.55;
  max-height:0;opacity:0;overflow:hidden;
  transition:max-height .5s var(--ease),opacity .4s var(--ease)}
.mo--photo:hover .mo-cap p{max-height:120px;opacity:1}
/* subtle image zoom on hover via bg */
.mo--photo{transition:background-size .8s var(--ease);background-size:100%}
.mo--photo:hover{background-size:108%}

@media (max-width:820px){
  .mosaic{grid-template-columns:1fr 1fr}
  .mo-ghost{font-size:58px}
}
@media (max-width:520px){
  .mosaic{grid-template-columns:1fr}
  .mo{aspect-ratio:16/10}
  .mo--photo .mo-cap p{max-height:120px;opacity:1}
}

/* ============================================================
   ABOUT — steps on charcoal photo bg
   ============================================================ */
.has-bg--steps .bg-layer{background-image:url("../img/about/tesla-logo-silver.jpg");
  background-attachment:fixed;filter:saturate(1.02)}
.has-bg--steps::before{
  background:linear-gradient(180deg,#1A1819E0,#232122C4 45%,#1A1819E0)}
/* white step cards lift off dark bg */
.has-bg--steps .step{box-shadow:0 20px 50px #00000059;border-color:#FFFFFF14}
/* dashed rail brighter on dark */
.has-bg--steps .steps--rail::before{opacity:.7}
/* ghost numbers a touch stronger on dark */
.has-bg--steps .step-ghost{opacity:.1}

@media (max-width:820px){
  .has-bg--steps .bg-layer{background-attachment:scroll}
}

/* ============================================================
   SERVICE — เคลือบเซรามิก-กราฟีน detail page
   ============================================================ */
.phero-eyebrow{display:inline-block;background:var(--sky);color:var(--black);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:14px;letter-spacing:.3px;
  padding:6px 16px;border-radius:var(--r-pill);margin-bottom:18px}

/* intro lead */
.intro-lead{max-width:900px;margin:0 auto;text-align:center}
.intro-lead p{font-size:18px;line-height:1.85;color:var(--gray)}

/* definition cards (ceramic vs graphene) */
.def-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.def-card{background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-lg);padding:40px 34px;box-shadow:var(--shadow-1);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.def-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-2)}
.def-icon{display:grid;place-items:center;width:60px;height:60px;border-radius:16px;
  background:var(--blue-sky);color:var(--blue-deep);margin-bottom:22px}
.def-icon--gold{background:#FBF0CE;color:#8A6D08}
.def-card h2{font-size:26px;margin-bottom:14px}
.def-card p{font-size:16px;line-height:1.75;color:var(--gray)}
.def-card p + p{margin-top:14px}

/* benefits grid */
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.benefit{display:flex;align-items:center;gap:16px;background:var(--white);
  border:1px solid var(--gray-line);border-radius:var(--r-md);padding:22px 24px;
  transition:transform .4s var(--ease),border-color .3s,box-shadow .4s var(--ease)}
.benefit:hover{transform:translateY(-4px);border-color:#CFE9F8;box-shadow:var(--shadow-1)}
.bf-ico{flex-shrink:0;display:grid;place-items:center;width:46px;height:46px;
  border-radius:12px;background:var(--blue-sky);color:var(--blue-deep)}
.benefit p{font-size:15px;line-height:1.5;margin:0}

/* process list */
.proc-list{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.proc{position:relative;background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-md);padding:26px 22px;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.proc:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.proc-ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;
  background:var(--blue-sky);color:var(--blue-deep);margin-bottom:16px;
  transition:transform .4s var(--ease),background .3s,color .3s}
.proc:hover .proc-ico{transform:translateY(-3px) scale(1.05);background:var(--sky);color:var(--black)}
.proc-n{position:absolute;top:16px;right:16px;display:grid;place-items:center;
  width:26px;height:26px;border-radius:50%;
  background:var(--black);color:var(--white);font-family:'Anuphan',sans-serif;
  font-weight:700;font-size:13px}
.proc:hover .proc-n{background:var(--gold);color:var(--black)}
.proc p{font-size:15px;line-height:1.5;margin:0}

/* suitable-cars tag list */
.tag-list{display:flex;flex-wrap:wrap;gap:12px;list-style:none}
.tag-list li{display:flex;align-items:center;gap:10px;background:var(--white);
  border:1px solid var(--gray-line);border-radius:var(--r-pill);
  padding:12px 22px;font-size:16px;font-family:'Anuphan',sans-serif;font-weight:500;
  transition:background .3s,border-color .3s}
.tag-list li::before{content:'';width:18px;height:18px;border-radius:50%;flex-shrink:0;
  background:var(--sky) no-repeat center/10px
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23232122' stroke-width='4' stroke-linecap='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")}
.tag-list li:hover{background:var(--blue-soft);border-color:#CFE9F8}

/* portfolio band */
.port-band{display:flex;align-items:center;justify-content:space-between;gap:40px;
  background:var(--black);border-radius:var(--r-lg);padding:44px 48px;box-shadow:var(--shadow-2)}
.port-band-txt{max-width:760px}
.port-band-txt h2{color:var(--white);margin-bottom:12px}
.port-band-txt p{color:#C9C7BD;font-size:16px;line-height:1.75}
.port-band .btn{flex-shrink:0}

/* aftercare grid */
.care-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.care-item{background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-md);padding:26px 22px;text-align:center;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.care-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-1)}
.care-ico{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;
  background:var(--blue-sky);color:var(--blue-deep);margin:0 auto 16px}
.care-item p{font-size:14px;line-height:1.55;margin:0}

@media (max-width:980px){
  .benefit-grid{grid-template-columns:1fr 1fr}
  .proc-list{grid-template-columns:1fr 1fr}
  .care-grid{grid-template-columns:1fr 1fr 1fr}
  .port-band{flex-direction:column;align-items:flex-start;gap:24px;padding:36px 32px}
}
@media (max-width:720px){
  .def-grid{grid-template-columns:1fr}
  .intro-lead p{font-size:16px}
}
@media (max-width:560px){
  .benefit-grid{grid-template-columns:1fr}
  .proc-list{grid-template-columns:1fr}
  .care-grid{grid-template-columns:1fr 1fr}
}

/* why grid with photo filling the empty bottom cells (service page) */
.why--img .why-photo{
  grid-column:span 2;background-size:cover;background-position:center;
  min-height:220px;
}
@media (max-width:768px){
  .why--img .why-photo{grid-column:auto;min-height:200px}
}

/* ============================================================
   SERVICE COATING — charcoal photo-bg sections + polish
   ============================================================ */
/* Benefits over faint photo */
.has-bg--benefit .bg-layer{background-image:url("../img/about/coating-silver-suv.jpg");
  background-attachment:fixed;filter:saturate(1.02)}
.has-bg--benefit::before{
  background:linear-gradient(180deg,#1A1819E8,#232122D4 45%,#1A1819E8)}
.has-bg--benefit .benefit{background:#FFFFFFF7;border-color:#FFFFFF14;
  box-shadow:0 18px 44px #00000052}

/* Process over PPF install photo */
.has-bg--proc .bg-layer{background-image:url("../img/about/ppf-install-hand.jpg");
  background-attachment:fixed;filter:saturate(1.02)}
.has-bg--proc::before{
  background:linear-gradient(180deg,#1A1819E6,#232122CC 45%,#1A1819E6)}
.has-bg--proc .proc{background:#FFFFFFF7;border-color:#FFFFFF14;
  box-shadow:0 18px 44px #00000052}

@media (max-width:820px){
  .has-bg--benefit .bg-layer,
  .has-bg--proc .bg-layer{background-attachment:scroll}
}

/* --- extra polish across the page --- */
/* phero facts subtle hover */
.pfact{transition:transform .4s var(--ease)}
.pfact:hover{transform:translateY(-4px)}
/* definition cards accent bar on hover */
.def-card{position:relative;overflow:hidden}
.def-card::after{content:'';position:absolute;left:0;top:0;height:4px;width:100%;
  background:linear-gradient(90deg,var(--sky),var(--gold));
  transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease)}
.def-card:hover::after{transform:scaleX(1)}
/* tag-list pop */
.tag-list li{transition:transform .3s var(--ease),background .3s,border-color .3s}
.tag-list li:hover{transform:translateY(-3px)}

/* ============================================================
   PROCESS — vertical zigzag timeline (coating page)
   ============================================================ */
.ptimeline{position:relative;max-width:960px;margin:0 auto;padding:8px 0}
/* center rail */
.ptl-rail{position:absolute;left:50%;top:0;bottom:0;width:3px;transform:translateX(-50%);
  background:linear-gradient(180deg,var(--sky),var(--gold));border-radius:2px;
  transform-origin:top;transition:transform 1.2s var(--ease)}
.reveal .ptl-rail{transform:translateX(-50%) scaleY(0)}
.reveal.in .ptl-rail{transform:translateX(-50%) scaleY(1)}

.ptl-step{position:relative;display:grid;grid-template-columns:1fr 1fr;
  align-items:center;margin-bottom:28px}
.ptl-step:last-child{margin-bottom:0}
/* card sits in left column for odd, right column for even
   (note: .ptl-rail is the first child, so steps are nth-child 2,3,4...) */
.ptl-card{grid-column:2;display:flex;gap:16px;align-items:flex-start;
  background:#FFFFFFF7;border:1px solid #FFFFFF14;border-radius:var(--r-lg);
  padding:22px 24px;box-shadow:0 18px 44px #00000052;
  margin-left:46px;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.ptl-step:nth-child(even) .ptl-card{grid-column:1;margin-left:0;margin-right:46px}
.ptl-card:hover{transform:translateY(-4px);box-shadow:0 24px 54px #0000006b}
.ptl-ico{flex-shrink:0;display:grid;place-items:center;width:52px;height:52px;
  border-radius:14px;background:var(--blue-sky);color:var(--blue-deep);
  transition:transform .4s var(--ease),background .3s,color .3s}
.ptl-card:hover .ptl-ico{transform:scale(1.06);background:var(--sky);color:var(--black)}
.ptl-card h4{font-size:19px;margin-bottom:6px;color:var(--ink)}
.ptl-card p{font-size:14px;line-height:1.55;color:var(--gray);margin:0}
/* number dot on the rail */
.ptl-dot{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:var(--sky);color:var(--black);font-family:'Anuphan',sans-serif;
  font-weight:700;font-size:20px;z-index:2;
  border:4px solid var(--black);box-shadow:0 0 0 4px #5BB5E733}
.ptl-dot--last{background:var(--gold);box-shadow:0 0 0 4px #F9CC1833}

/* connector nub from card to dot */
.ptl-card::after{content:'';position:absolute;top:50%;left:-46px;width:46px;height:2px;
  background:#FFFFFF3D;transform:translateY(-50%)}
.ptl-step:nth-child(even) .ptl-card::after{left:auto;right:-46px}

@media (max-width:760px){
  .ptl-rail{left:23px}
  .ptl-step{grid-template-columns:1fr;margin-bottom:22px}
  .ptl-card,.ptl-step:nth-child(even) .ptl-card{grid-column:1;
    margin-left:64px;margin-right:0}
  .ptl-dot{left:23px}
  .ptl-card::after,.ptl-step:nth-child(even) .ptl-card::after{
    right:auto;left:-41px;width:41px}
}

/* ============================================================
   PORTFOLIO — service picker + gallery + lightbox
   ============================================================ */
.pf-intro{max-width:900px;margin:0 auto;text-align:center}
.pf-intro h2{margin-bottom:18px}
.pf-intro p{font-size:17px;line-height:1.85;color:var(--gray)}
.pf-intro p + p{margin-top:14px}

/* service category cards */
.pf-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pf-cat{position:relative;display:flex;flex-direction:column;align-items:flex-start;
  gap:14px;background:var(--white);border:1px solid var(--gray-line);
  border-radius:var(--r-lg);padding:32px 28px;cursor:pointer;text-align:left;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s;
  overflow:hidden}
.pf-cat::before{content:'';position:absolute;left:0;top:0;height:100%;width:4px;
  background:linear-gradient(180deg,var(--sky),var(--gold));
  transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ease)}
.pf-cat:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:#CFE9F8}
.pf-cat:hover::before{transform:scaleY(1)}
.pf-cat-ico{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;
  background:var(--blue-sky);color:var(--blue-deep);
  transition:transform .4s var(--ease),background .3s,color .3s}
.pf-cat:hover .pf-cat-ico{transform:scale(1.06);background:var(--sky);color:var(--black)}
.pf-cat b{font-size:21px;font-family:'Anuphan',sans-serif;color:var(--ink)}
.pf-cat-go{display:inline-flex;align-items:center;gap:6px;color:var(--blue);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:15px;margin-top:auto}
.pf-cat-go svg{transition:transform .4s var(--ease)}
.pf-cat:hover .pf-cat-go svg{transform:translateX(5px)}

/* back button */
.pf-back{display:inline-flex;align-items:center;gap:8px;background:none;border:none;
  cursor:pointer;color:var(--gray);font-family:'Anuphan',sans-serif;font-weight:600;
  font-size:16px;padding:6px 0;transition:color .3s}
.pf-back:hover{color:var(--blue)}

/* gallery items (buttons) */
#pfGrid.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pitem{position:relative;display:block;border:none;padding:0;cursor:pointer;
  border-radius:var(--r-lg);overflow:hidden;background:var(--black);
  box-shadow:var(--shadow-1);text-align:left;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.pitem:hover{transform:translateY(-5px);box-shadow:var(--shadow-3)}
.pi-media{display:block;width:100%;aspect-ratio:4/3;background-size:cover;
  background-position:center;transition:transform .8s var(--ease)}
.pitem:hover .pi-media{transform:scale(1.06)}
.pi-badge{position:absolute;top:14px;left:14px;z-index:2;display:inline-flex;
  align-items:center;gap:5px;height:28px;padding:0 12px;border-radius:var(--r-pill);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:12px}
.pi-badge--video{background:var(--gold);color:var(--black)}
.pi-badge--ba{background:var(--sky);color:var(--black)}
.pitem .pitem-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:22px 20px 18px;
  background:linear-gradient(180deg,transparent,#1A1819F0)}
.pitem-cap b{display:block;color:var(--white);font-family:'Anuphan',sans-serif;
  font-size:16px;margin-bottom:3px}
.pitem-cap span{color:#D7D5CC;font-size:13px}

.pf-empty{text-align:center;color:var(--gray);font-size:16px;padding:40px 0}

/* lightbox */
.pf-lb[hidden]{display:none}
.pf-lb{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;
  background:#1A1819F2;padding:24px;backdrop-filter:blur(4px)}
.pf-lb-close{position:absolute;top:20px;right:24px;width:48px;height:48px;
  border-radius:50%;border:1px solid #FFFFFF33;background:#FFFFFF14;color:#fff;
  font-size:30px;line-height:1;cursor:pointer;transition:background .3s}
.pf-lb-close:hover{background:#FFFFFF29}
.pf-lb-inner{max-width:920px;width:100%;max-height:86vh;display:flex;flex-direction:column}
.lb-img{width:100%;max-height:74vh;object-fit:contain;border-radius:var(--r-md)}
.lb-ba{width:100%;aspect-ratio:16/10;border-radius:var(--r-md)}
.lb-video{position:relative;width:100%;aspect-ratio:16/9;border-radius:var(--r-md);
  overflow:hidden;background:var(--black);display:grid;place-items:center}
.lb-video-poster{position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:.55}
.lb-play{position:relative;z-index:1;width:80px;height:80px;border-radius:50%;
  background:var(--sky);color:var(--black);display:grid;place-items:center}
.lb-note{position:absolute;bottom:16px;left:0;right:0;z-index:1;text-align:center;
  color:#D7D5CC;font-size:14px}
.lb-cap{padding:16px 4px 0;color:#fff}
.lb-cap b{display:block;font-family:'Anuphan',sans-serif;font-size:19px;margin-bottom:4px}
.lb-cap span{color:#C9C7BD;font-size:14px}

@media (max-width:900px){
  .pf-cats{grid-template-columns:1fr 1fr}
  #pfGrid.pgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .pf-cats,#pfGrid.pgrid{grid-template-columns:1fr}
  .pf-intro p{font-size:16px}
}

/* ============================================================
   FAQ — video slots
   ============================================================ */
.vid-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.vid-slot{position:relative;aspect-ratio:16/10;border-radius:var(--r-lg);
  background:linear-gradient(135deg,#232122,#3A3739);
  border:1px solid var(--gray-line);overflow:hidden;cursor:pointer;
  display:flex;flex-direction:column;justify-content:flex-end;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.vid-slot::before{content:'';position:absolute;inset:0;
  background:radial-gradient(120% 90% at 50% 35%,#5BB5E71F,transparent 60%)}
.vid-slot:hover{transform:translateY(-5px);box-shadow:var(--shadow-2)}
.vid-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:70px;height:70px;border-radius:50%;background:var(--sky);color:var(--black);
  display:grid;place-items:center;z-index:2;
  transition:transform .4s var(--ease),background .3s}
.vid-slot:hover .vid-play{transform:translate(-50%,-50%) scale(1.08);background:var(--white)}
.vid-tag{position:absolute;top:16px;left:16px;z-index:2;height:28px;padding:0 14px;
  display:inline-flex;align-items:center;border-radius:var(--r-pill);
  background:var(--gold);color:var(--black);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:12px}
.vid-cap{position:relative;z-index:2;margin:0;padding:20px 22px;color:var(--cream);
  font-family:'Anuphan',sans-serif;font-weight:500;font-size:16px;
  background:linear-gradient(180deg,transparent,#1A1819CC)}
.vid-note{text-align:center;color:var(--gray);font-size:15px;margin-top:24px}

@media (max-width:820px){
  .vid-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .vid-grid{grid-template-columns:1fr}
}

/* ============================================================
   REVIEWS — video review slots + screenshot (cap) slots
   ============================================================ */
.vreview-grid{display:grid;grid-template-columns:1fr;gap:16px}
.vreview{position:relative;aspect-ratio:16/9;border-radius:var(--r-lg);
  background:linear-gradient(135deg,#232122,#3A3739);border:1px solid var(--gray-line);
  overflow:hidden;cursor:pointer;display:flex;align-items:flex-end;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.vreview::before{content:'';position:absolute;inset:0;
  background:radial-gradient(120% 90% at 50% 35%,#5BB5E71F,transparent 60%)}
.vreview:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.vreview-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:62px;height:62px;border-radius:50%;background:var(--sky);color:var(--black);
  display:grid;place-items:center;z-index:2;
  transition:transform .4s var(--ease),background .3s}
.vreview:hover .vreview-play{transform:translate(-50%,-50%) scale(1.08);background:var(--white)}
.vreview-tag{position:absolute;top:14px;left:14px;z-index:2;height:26px;padding:0 13px;
  display:inline-flex;align-items:center;border-radius:var(--r-pill);
  background:var(--gold);color:var(--black);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:12px}
.vreview-cap{position:relative;z-index:2;width:100%;padding:18px 20px;
  background:linear-gradient(180deg,transparent,#1A1819E6)}
.vreview-cap b{display:block;color:var(--white);font-family:'Anuphan',sans-serif;
  font-size:15px;margin-bottom:2px}
.vreview-cap span{color:#D7D5CC;font-size:13px}
.vreview-note{margin-top:20px;font-size:14px;color:var(--gray)}

/* caption/screenshot slots */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap-slot{position:relative;aspect-ratio:4/5;border-radius:var(--r-lg);
  background:var(--white);border:1px dashed var(--gray-line);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;padding:24px;text-align:center;cursor:pointer;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s}
.cap-slot:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);
  border-color:#CFE9F8;border-style:solid}
.cap-ico{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;
  background:var(--blue-sky);color:var(--blue-deep);
  transition:transform .4s var(--ease),background .3s,color .3s}
.cap-slot:hover .cap-ico{transform:scale(1.06);background:var(--sky);color:var(--black)}
.cap-tag{height:26px;padding:0 14px;display:inline-flex;align-items:center;
  border-radius:var(--r-pill);background:var(--gray-bg);color:var(--gray);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:12px}
.cap-slot p{font-size:14px;color:var(--gray);margin:0;line-height:1.5}
.cap-note{text-align:center;margin-top:28px;font-size:14px;color:var(--gray)}

@media (max-width:820px){
  .cap-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .cap-grid{grid-template-columns:1fr 1fr}
  .vreview-grid{grid-template-columns:1fr}
}

/* review photo tiles (real images) */
.cap-photo{position:relative;aspect-ratio:4/3;border-radius:var(--r-lg);overflow:hidden;
  background-size:cover;background-position:center;box-shadow:var(--shadow-1);
  transition:transform .6s var(--ease),box-shadow .45s var(--ease)}
.cap-photo::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 55%,#1A181999)}
.cap-photo:hover{transform:translateY(-5px);box-shadow:var(--shadow-3);background-size:108%}
.cap-ptag{position:absolute;left:16px;bottom:16px;z-index:2;
  display:inline-flex;align-items:center;height:30px;padding:0 16px;
  background:#FFFFFFF0;color:var(--ink);border-radius:var(--r-pill);
  font-family:'Anuphan',sans-serif;font-weight:600;font-size:13px}

/* video review slots with real photo background */
.vreview--photo{background-size:cover;background-position:center}
.vreview--photo::before{
  background:linear-gradient(180deg,#1A181966,#1A1819B3)}

/* FAQ video slots with real photo background */
.vid-slot--photo{background-size:cover;background-position:center}
.vid-slot--photo::before{
  background:linear-gradient(180deg,#1A181966,#1A1819B3)}