:root{
  --floral:#FEF9F5; --peach:#EFD6CF; --silver:#C0C0C3; --caramel:#811612;
  --silver-grad:linear-gradient(135deg,#F4F4F6 0%,#C9C9CD 38%,#EDEDF0 55%,#B5B5BA 100%);
  --blush:#E9A79B; --gold:#B98A5E; --cocoa:#6E4330; --ink:#3A2A24; --muted:#7D6A62;
  --line:rgba(150,150,158,.38);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Anuphan",system-ui,sans-serif;
  --wrap:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;color:var(--ink);background:var(--floral);line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
section{padding:clamp(80px,11vw,150px) 0}

/* Display type: English = Cormorant, Thai = Anuphan */
.d{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.005em}
.d em{font-style:italic;color:var(--caramel)}
html[lang="th"] .d{font-family:var(--sans);font-weight:300;line-height:1.35;letter-spacing:0}
html[lang="th"] .d em{font-style:normal;font-weight:400}
.eyebrow{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--caramel);font-weight:500}
html[lang="th"] .eyebrow{letter-spacing:.12em;font-size:.82rem}
h2.title{font-size:clamp(2.1rem,4.4vw,3.5rem);margin:.6rem 0 1.1rem}
html[lang="th"] h2.title{font-size:clamp(1.8rem,3.6vw,2.8rem)}
.sub{font-size:1.02rem;color:var(--muted);max-width:34rem}

.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--sans);font-weight:500;font-size:.9rem;letter-spacing:.03em;padding:.95rem 1.8rem;border-radius:999px;transition:all .35s ease;cursor:pointer;border:1px solid transparent;white-space:nowrap}
.btn-red{background:var(--caramel);color:var(--floral)}
.btn-red:hover{background:#5f0f0c;transform:translateY(-2px);box-shadow:0 10px 24px rgba(129,22,18,.22)}
.btn-ghost{border-color:var(--caramel);color:var(--caramel)}
.btn-ghost:hover{background:var(--caramel);color:var(--floral)}
.link-arrow{font-size:.88rem;font-weight:500;color:var(--caramel);border-bottom:1px solid currentColor;padding-bottom:2px}


/* NAV */
header{position:sticky;top:0;z-index:50;background:rgba(254,249,245,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
header.scrolled{border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:88px;gap:1.5rem}
.brand img{height:60px;width:auto;display:block}
.menu{display:flex;gap:2rem;list-style:none}
.menu a{font-size:.9rem;position:relative;padding:.3rem 0}
.menu a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--caramel);transition:width .3s}
.menu a:hover::after,.menu a.active::after{width:100%}
.nav-right{display:flex;align-items:center;gap:1rem}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;font-size:.74rem}
.lang button{border:0;background:none;padding:.4rem .75rem;font-family:var(--sans);cursor:pointer;color:var(--muted)}
.lang button.on{background:var(--peach);color:var(--caramel);font-weight:500}
.nav .btn{padding:.72rem 1.3rem;font-size:.84rem}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:none;cursor:pointer;position:relative}
.burger span{position:absolute;left:13px;right:13px;height:1px;background:var(--ink)}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:27px}
.drawer{position:fixed;inset:0;background:var(--floral);z-index:60;display:flex;flex-direction:column;padding:24px 24px 32px;transform:translateX(100%);transition:transform .45s cubic-bezier(.7,0,.2,1);visibility:hidden}
.drawer.open{transform:none;visibility:visible}
.drawer-top{display:flex;justify-content:space-between;align-items:center}
.drawer-top img{height:52px}
.drawer ul{list-style:none;margin-top:2.4rem}
.drawer li a{display:block;padding:1rem 0;border-bottom:1px solid var(--line);font-size:1.4rem}
html[lang="en"] .drawer li a{font-family:var(--serif);font-size:1.9rem}
.drawer .lang{align-self:flex-start;margin-top:1.6rem}
.drawer .btn{margin-top:auto;justify-content:center}
.close{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:none;font-size:1.4rem;cursor:pointer;color:var(--ink)}

/* IMAGE SLOT: uses --img if file exists, else soft gradient */
.ph{position:relative;overflow:hidden;background-color:#efd6cf;background-image:var(--img,none),radial-gradient(120% 80% at 70% 60%,#f4c9b8 0%,transparent 55%),radial-gradient(90% 70% at 20% 20%,#fbe7df 0%,transparent 60%),linear-gradient(160deg,#efd6cf,#e9e9ec 60%,#d6d6da);background-size:cover;background-position:center}
.ph.alt1{background-image:var(--img,none),linear-gradient(165deg,#f3dcd4,#e9b9aa 70%,#e3d3d0)}
.ph.alt2{background-image:var(--img,none),linear-gradient(165deg,#f1f1f3,#d4d4d8 60%,#efd6cf)}
.ph .tag{position:absolute;left:14px;bottom:14px;max-width:calc(100% - 28px);font-size:.7rem;line-height:1.5;color:var(--cocoa);background:rgba(254,249,245,.86);padding:.45rem .7rem;border-radius:6px}
.ph.has-img .tag{display:none}

/* HERO */
.hero{padding:40px 0 0}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(30px,5vw,80px);align-items:center;min-height:78vh}
.hero h1{font-size:clamp(3rem,7vw,6rem);line-height:1.02;margin:1.4rem 0 1.6rem}
html[lang="th"] .hero h1{font-size:clamp(2.4rem,5.2vw,4.4rem);line-height:1.3}
.hero p.lead{font-size:1.08rem;color:var(--muted);max-width:30rem;margin-bottom:2.4rem}
.hero .actions{display:flex;gap:1.4rem;flex-wrap:wrap;align-items:center}
.hero-meta{display:flex;gap:2.4rem;margin-top:3.2rem;padding-top:1.6rem;border-top:1px solid var(--line);max-width:30rem}
.hero-meta div{font-size:.8rem;color:var(--muted)}
.hero-meta strong{display:block;font-size:1.05rem;font-weight:500;color:var(--ink)}
html[lang="en"] .hero-meta strong{font-family:var(--serif);font-size:1.25rem}
.hero-visual{position:relative;height:min(80vh,720px)}
.hero-visual .ph.main{position:absolute;right:0;top:0;width:86%;height:88%;border-radius:280px 280px 8px 8px}
.hero-visual .ph.main .tag{top:50%;bottom:auto;left:auto;right:14px;max-width:240px}
.hero-visual .ph.small{position:absolute;left:0;bottom:0;width:42%;aspect-ratio:3/4;border-radius:8px;border:10px solid var(--floral);outline:1px solid #C0C0C3}
.badge{position:absolute;right:8%;bottom:4%;width:124px;height:124px;border-radius:50%;background:var(--caramel);display:grid;place-items:center;animation:spin 30s linear infinite;box-shadow:0 0 0 4px var(--floral),0 0 0 6px #C0C0C3}
.badge svg{position:absolute;inset:0}
.badge img{width:44px;filter:brightness(0) invert(.93) sepia(.3);animation:spin 30s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}

/* INTRO */
.intro{text-align:center}
.intro .mark{width:70px;margin:0 auto 1.4rem;display:block}
.intro blockquote{font-size:clamp(1.7rem,3.4vw,2.7rem);line-height:1.4;max-width:52rem;margin:1.4rem auto 0}
html[lang="th"] .intro blockquote{font-size:clamp(1.4rem,2.8vw,2.1rem);line-height:1.6}
.intro p{max-width:40rem;margin:2rem auto 0;color:var(--muted)}

/* CONCEPT */
.concept{background:var(--peach)}
.concept-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,7vw,110px);align-items:center}
.concept .ph{aspect-ratio:4/5;border-radius:6px}
.pillars{margin-top:2.4rem}
.pillar{display:grid;grid-template-columns:64px 1fr;padding:1.5rem 0;border-top:1px solid rgba(129,22,18,.16)}
.pillar:last-child{border-bottom:1px solid rgba(129,22,18,.18)}
.pillar .n{font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--caramel);line-height:1.2}
.pillar h3{font-size:1.55rem;margin-bottom:.25rem}
html[lang="th"] .pillar h3{font-size:1.2rem;font-weight:500}
.pillar p{font-size:.95rem;color:var(--cocoa)}

/* SERVICES */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:3.4rem;flex-wrap:wrap}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.svc .ph{aspect-ratio:3/4;border-radius:200px 200px 6px 6px;transition:transform .6s ease}
.svc:hover .ph{transform:translateY(-6px)}
.svc .meta{padding:1.4rem .2rem 0}
.svc .cat{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:500}
html[lang="th"] .svc .cat{letter-spacing:.06em;font-size:.8rem}
.svc h3{font-size:1.85rem;margin:.3rem 0 .2rem}
html[lang="th"] .svc h3{font-size:1.35rem;font-weight:500}
.svc p{font-size:.92rem;color:var(--muted);margin:.6rem 0 1rem}
.svc-row2{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:44px;padding-top:44px;border-top:1px solid var(--line)}
.svc-h{display:flex;flex-direction:column}
.svc-h .ph{aspect-ratio:16/10;border-radius:6px}
.svc-h .meta{padding:1.3rem .2rem 0}
.svc-h .cat{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:500}
html[lang="th"] .svc-h .cat{letter-spacing:.06em;font-size:.8rem}
.svc-h h3{font-size:1.75rem;margin:.3rem 0 .2rem}
html[lang="th"] .svc-h h3{font-size:1.3rem;font-weight:500}
.svc-h p{font-size:.92rem;color:var(--muted);margin:.5rem 0 1rem}
.svc-more{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:3rem;justify-content:center}
.chip{border:1px solid #C0C0C3;border-radius:999px;padding:.55rem 1.1rem;font-size:.86rem;background:rgba(255,255,255,.5);transition:.3s}
.chip:hover{border-color:var(--caramel);color:var(--caramel)}

/* WHY */
.why{background:#F8F1EE;color:var(--ink);position:relative}
.why::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--silver-grad)}
.why .eyebrow{color:var(--caramel)}
.why .d em{color:var(--caramel)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:3.2rem;border-top:1px solid rgba(120,120,128,.3)}
.why-item{padding:2.2rem 1.8rem 0 0}
.why-item+.why-item{padding-left:1.8rem;border-left:1px solid rgba(120,120,128,.3)}
.why-item .ico{font-family:var(--serif);font-style:italic;font-size:2.6rem;line-height:1;color:var(--caramel);margin-bottom:1.1rem;display:inline-block;padding-bottom:.9rem;position:relative}
.why-item .ico::after{content:"";position:absolute;left:0;bottom:0;width:36px;height:1px;background:#B5B5BA}
.why-item h3{font-size:1.5rem;margin-bottom:.6rem}
html[lang="th"] .why-item h3{font-size:1.15rem;font-weight:500}
.why-item p{font-size:.9rem;color:var(--muted)}

/* KNOWLEDGE */
.kn-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:28px}
.kn-card{display:block}
.kn-card .ph{border-radius:6px}
.kn-big .ph{aspect-ratio:16/11}
.kn-side{display:grid;gap:28px}
.kn-side .kn-card{display:grid;grid-template-columns:150px 1fr;gap:1.3rem;align-items:center}
.kn-side .ph{aspect-ratio:1}
.k-cat{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:500;margin:1.1rem 0 .3rem;display:block}
html[lang="th"] .k-cat{letter-spacing:.05em;font-size:.8rem}
.kn-side .k-cat{margin-top:0}
.kn-card h3{font-size:1.2rem;font-weight:500;line-height:1.45;transition:color .3s}
.kn-big h3{font-size:1.5rem}
.kn-card:hover h3{color:var(--caramel)}
.kn-card p{font-size:.9rem;color:var(--muted);margin-top:.4rem}

/* GALLERY */
.gallery{background:linear-gradient(180deg,var(--floral),#f6ece6)}
.g-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:16px}
.g-grid .ph{border-radius:6px}
.g-grid .ph:nth-child(1),.g-grid .ph:nth-child(4){grid-row:span 2}
.g-grid .ph:nth-child(2){grid-column:span 2}
.g-note{margin-top:1.6rem;font-size:.82rem;color:var(--muted);text-align:center}

/* CTA */
.cta{padding:0 0 clamp(80px,11vw,150px)}
.cta-box{border-radius:8px;overflow:hidden;background:var(--caramel);color:var(--floral);display:grid;grid-template-columns:1.2fr 1fr;min-height:440px}
.cta-box .txt{padding:clamp(40px,6vw,80px)}
.cta-box .eyebrow{color:var(--peach)}
.cta-box h2{font-size:clamp(2.2rem,4.5vw,3.6rem);margin:1rem 0 1.2rem}
html[lang="th"] .cta-box h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
.cta-box .d em{color:var(--peach)}
.cta-box p{color:rgba(254,249,245,.82);max-width:28rem;margin-bottom:2.2rem}
.btn-light{background:var(--floral);color:var(--caramel)}
.btn-light:hover{background:var(--peach);transform:translateY(-2px)}
.cta-box .ph{min-height:300px}
.cta-info{display:flex;gap:2.2rem;margin-top:2.4rem;font-size:.84rem;color:rgba(254,249,245,.78);flex-wrap:wrap}
.cta-info .addr{flex-basis:100%;max-width:30rem}
.cta-info .map{color:var(--peach);border-bottom:1px solid currentColor;white-space:nowrap}
.cta-info strong{display:block;color:var(--floral);font-weight:500}

/* FOOTER */
footer{background:linear-gradient(180deg,#FBF3EE 0%,#F6E8E1 100%);position:relative;padding:84px 0 30px}
footer::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--silver-grad)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.f-logo{height:110px;width:auto;margin-bottom:1.1rem;display:block}
.f-grid h4{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--caramel);font-weight:500;margin-bottom:1rem}
html[lang="th"] .f-grid h4{letter-spacing:.05em;font-size:.88rem}
.f-grid ul{list-style:none;display:grid;gap:.5rem;font-size:.92rem}
.f-grid ul a:hover{color:var(--caramel)}
.f-grid p{font-size:.9rem;color:var(--cocoa)}
.f-bottom{margin-top:60px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:.8rem;color:var(--cocoa);flex-wrap:wrap;gap:1rem}


/* ARTICLE READER */
.reader{position:fixed;inset:0;z-index:80;background:rgba(58,42,36,.45);display:none;align-items:flex-start;justify-content:center;overflow:auto;padding:40px 16px}
.reader.open{display:flex}
.reader-box{background:var(--floral);max-width:760px;width:100%;border-radius:10px;overflow:hidden;box-shadow:0 30px 80px rgba(58,42,36,.25)}
.reader-cover{aspect-ratio:16/8;background-size:cover;background-position:center}
.reader-body{padding:clamp(24px,5vw,56px)}
.reader-body h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin:.4rem 0 1rem}
html[lang="th"] .reader-body h2{font-weight:500}
.reader-body p{margin:0 0 1rem;color:var(--cocoa)}
.reader-body ul{margin:0 0 1.2rem 1.2rem;color:var(--cocoa)}
.reader-body li{margin:.35rem 0}
.reader-body h4{font-size:1.05rem;font-weight:500;margin:1.6rem 0 .5rem;color:var(--ink)}
.reader-note{margin-top:28px;padding-top:16px;border-top:1px solid var(--line);font-size:.92rem;color:#8a7470;background:none}.reader-note a{color:inherit;text-decoration:none}.reader-note a:hover{color:var(--caramel)}
.reader-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--line);flex-wrap:wrap}
.reader-nav button{background:none;border:1px solid var(--line);border-radius:999px;padding:.6rem 1.1rem;font-family:var(--sans);cursor:pointer;color:var(--ink)}
.reader-nav button:hover{border-color:var(--caramel);color:var(--caramel)}
.reader-close{position:sticky;top:0;float:right;margin:14px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(254,249,245,.92);font-size:1.4rem;cursor:pointer;color:var(--ink)}

/* FLOAT */
.to-top{position:fixed;right:22px;bottom:92px;width:46px;height:46px;border-radius:50%;background:var(--floral);border:1px solid var(--line);color:var(--caramel);display:grid;place-items:center;cursor:pointer;opacity:0;pointer-events:none;transition:.35s;z-index:40;box-shadow:0 6px 20px rgba(58,42,36,.08);font-size:1.1rem}
.to-top.show{opacity:1;pointer-events:auto}
.line-float{position:fixed;right:22px;bottom:24px;height:54px;padding:0 1.2rem 0 .8rem;border-radius:999px;background:#06C755;color:#fff;display:flex;align-items:center;gap:.5rem;font-size:.88rem;font-weight:500;z-index:40;box-shadow:0 8px 24px rgba(6,199,85,.3)}
.line-float svg{width:28px;height:28px}

.rv{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s ease}
.rv.in{opacity:1;transform:none}

@media (max-width:1024px){
  .menu,.nav .btn,.nav-right>.lang{display:none}.burger{display:block}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .svc-row2{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .why-item:nth-child(3){padding-left:0;border-left:0}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .wrap{padding:0 20px}
  .nav{height:72px}.brand img{height:48px}
  .hero-grid,.concept-grid,.kn-grid,.cta-box{grid-template-columns:1fr}
  .hero-grid{min-height:auto;gap:44px}
  .hero-visual{height:480px}
  .svc-grid{grid-template-columns:1fr}
  .svc-row2{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .why-item,.why-item+.why-item{padding:2rem 0;border-left:0;border-bottom:1px solid rgba(120,120,128,.3)}
  .g-grid{grid-template-columns:1fr 1fr;grid-auto-rows:160px}
  .kn-side .kn-card{grid-template-columns:110px 1fr}
  .f-grid{grid-template-columns:1fr}
  .f-logo{height:84px}
  .line-float .t{display:none}.line-float{padding:0 13px}
  .hero-meta{gap:1.4rem}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* ===== Multi-page additions ===== */
.skip{position:absolute;left:-999px;top:8px;background:var(--caramel);color:var(--floral);padding:.5rem 1rem;border-radius:6px;z-index:100}
.skip:focus{left:12px}
.menu{gap:1.55rem}
.menu a{white-space:nowrap}
.center{text-align:center;margin-top:1.2rem}
.link-soft{font-size:.86rem;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:2px}
.link-soft:hover{color:var(--caramel)}
.card-links{display:flex;gap:1.4rem;flex-wrap:wrap;align-items:center}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--caramel);outline-offset:3px}

/* page hero */
.page-hero{padding:clamp(56px,8vw,110px) 0 clamp(36px,5vw,60px);text-align:center;background:linear-gradient(180deg,var(--floral),#F8EEE9)}
.page-hero h1{font-size:clamp(2.4rem,5.4vw,4.2rem);margin:.8rem 0 .9rem}
html[lang="th"] .page-hero h1{font-size:clamp(2rem,4.4vw,3.3rem)}
.page-hero .sub{margin:0 auto}
.crumb{font-size:.8rem;color:var(--muted);letter-spacing:.04em}
.crumb a{color:var(--caramel)}
.crumb a:hover{text-decoration:underline}

/* home: service guides */
.guide-head{margin:4.2rem 0 1.6rem;padding-top:2.8rem;border-top:1px solid var(--line)}
.guide-head h3{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:.4rem}
html[lang="th"] .guide-head h3{font-size:clamp(1.35rem,2.4vw,1.7rem);font-weight:400}
.guide-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.guide-card{display:block}
.guide-card .ph{aspect-ratio:4/5;border-radius:120px 120px 6px 6px;transition:transform .5s}
.guide-card:hover .ph{transform:translateY(-4px)}
.guide-card h3{font-size:1.05rem;font-weight:500;line-height:1.45;margin-bottom:.5rem}
.guide-card .k-cat{margin-top:.9rem}
.guide-card .link-arrow{font-size:.8rem}

/* services page */
.svc-list{padding-top:clamp(40px,6vw,80px)}
.svc-row{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(30px,6vw,90px);align-items:center;padding:clamp(28px,4vw,48px) 0;border-bottom:1px solid var(--line)}
.svc-row:last-child{border-bottom:0}
.svc-row .ph{aspect-ratio:5/4;border-radius:6px;display:block}
.svc-row.rev .ph{order:2}
.svc-row .cat{font-size:.8rem;letter-spacing:.08em;color:var(--gold);font-weight:500}
.svc-row h2{font-size:clamp(2rem,3.6vw,2.8rem);margin:.4rem 0 .9rem}
html[lang="th"] .svc-row h2{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:500}
.svc-row p{color:var(--muted);max-width:32rem}
.row-actions{display:flex;gap:1.4rem;align-items:center;margin-top:1.6rem;flex-wrap:wrap}
.process{background:#F8F1EE}
.proc-grid{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:2.6rem}
.proc-grid li{padding-top:1.4rem;border-top:1px solid rgba(129,22,18,.22)}
.proc-grid .n{font-family:var(--serif);font-style:italic;font-size:2rem;color:var(--caramel)}
.proc-grid h3{font-size:1.1rem;font-weight:500;margin:.5rem 0 .3rem}
.proc-grid p{font-size:.9rem;color:var(--muted)}

/* service detail */
.sd{padding-top:clamp(36px,5vw,64px)}
.sd-hero{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(30px,6vw,90px);align-items:center}
.sd-img{aspect-ratio:4/5;border-radius:220px 220px 8px 8px}
.sd-head h1{font-size:clamp(2.6rem,5vw,4rem);margin:.6rem 0 1rem}
html[lang="th"] .sd-head h1{font-size:clamp(2rem,4vw,3rem);font-weight:400}
.sd-head .crumb{margin-bottom:1.6rem}
.sd-head .lead{color:var(--muted);font-size:1.05rem;margin-bottom:2rem;max-width:30rem}
.sd-body{max-width:820px;margin:clamp(56px,8vw,100px) auto 0}
.sd-block{padding:2.2rem 0;border-top:1px solid var(--line)}
.sd-block h2{font-size:clamp(1.7rem,3vw,2.2rem);margin-bottom:1rem}
html[lang="th"] .sd-block h2{font-size:1.35rem;font-weight:500}
.sd-block p{color:var(--cocoa)}
.dots{list-style:none;display:grid;gap:.7rem}
.dots li{position:relative;padding-left:1.4rem;color:var(--cocoa)}
.dots li::before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--blush)}
.steps{list-style:none;display:grid;gap:.9rem;counter-reset:s}
.steps li{display:flex;gap:1rem;align-items:baseline;color:var(--cocoa);padding:.9rem 1.1rem;background:#fff;border:1px solid rgba(192,192,195,.45);border-radius:8px}
.steps span{font-family:var(--serif);font-style:italic;color:var(--caramel);font-size:1.3rem;min-width:2rem}
.sd-block.note{background:#F8EEE9;border:0;border-radius:10px;padding:2rem clamp(20px,4vw,40px);margin-top:1rem}
.sd-cta{margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:.95rem}
.sd-cta a{color:var(--muted)}
.sd-cta a:hover{color:var(--caramel)}
.sd-other{padding-top:0}
.sd-other .guide-grid{grid-template-columns:repeat(4,1fr);margin-top:1.8rem}

/* knowledge page */
.kn-page{padding-top:clamp(36px,5vw,60px)}
.kn-filter{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;margin-bottom:2.6rem}
.chip{font-family:var(--sans);cursor:pointer;color:var(--ink)}
.chip.on{background:var(--caramel);border-color:var(--caramel);color:var(--floral)}
.kn-list{display:grid;grid-template-columns:repeat(3,1fr);gap:36px 28px}
.kn-tile{display:block;scroll-margin-top:110px}
.kn-tile .ph{aspect-ratio:4/3;border-radius:6px}
.kn-tile h3{font-size:1.18rem;font-weight:500;line-height:1.45;transition:color .3s}
.kn-tile:hover h3{color:var(--caramel)}
.kn-tile p{font-size:.9rem;color:var(--muted);margin:.4rem 0 .8rem}
.kn-tile .link-arrow{font-size:.82rem}
.reader-body a.link-arrow{display:inline-block;margin-top:.4rem}

/* gallery page */
.gal-page{padding-top:clamp(36px,5vw,60px)}
.gal-grid{columns:3 280px;column-gap:18px}
.g-item{display:block;width:100%;border:0;padding:0;background:none;cursor:zoom-in;margin-bottom:18px;break-inside:avoid}
.g-item .ph{display:block;border-radius:6px;aspect-ratio:4/5;transition:transform .5s,opacity .3s}
.g-item:nth-child(3n+2) .ph{aspect-ratio:1}
.g-item:nth-child(4n) .ph{aspect-ratio:3/4}
.g-item:hover .ph{opacity:.9}
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(58,42,36,.86);display:none;align-items:center;justify-content:center;padding:4vh 4vw}
.lightbox.open{display:flex}
.lightbox img{max-width:100%;max-height:90vh;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.lightbox button{position:absolute;background:rgba(254,249,245,.92);border:0;border-radius:50%;width:48px;height:48px;font-size:1.6rem;cursor:pointer;color:var(--ink)}
.lb-close{top:18px;right:18px}.lb-prev{left:18px;top:50%;transform:translateY(-50%)}.lb-next{right:18px;top:50%;transform:translateY(-50%)}

/* promotions */
.promo-page{padding-top:clamp(36px,5vw,60px)}
.empty{max-width:640px;margin:0 auto;text-align:center;background:#fff;border:1px solid rgba(192,192,195,.5);border-radius:12px;padding:clamp(36px,6vw,64px)}
.empty img{width:64px;margin:0 auto 1.2rem;display:block}
.empty h2{font-size:clamp(1.8rem,3.4vw,2.4rem);margin-bottom:.8rem}
html[lang="th"] .empty h2{font-size:1.6rem;font-weight:400}
.empty p{color:var(--muted);margin-bottom:2rem}
.promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.promo{background:#fff;border:1px solid rgba(192,192,195,.5);border-radius:10px;overflow:hidden}
.promo .ph{aspect-ratio:16/9}
.promo .meta{padding:1.8rem}
.promo h2{font-size:1.6rem;margin-bottom:.6rem}
.promo p{color:var(--muted);margin-bottom:1rem}

/* faq */
.faq-page{padding-top:clamp(36px,5vw,60px)}
.faq-wrap{display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(30px,5vw,70px);align-items:start}
.qa{border-bottom:1px solid var(--line)}
.qa:first-child{border-top:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:1.3rem 0;font-size:1.06rem;font-weight:500}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--caramel)}
.pm{position:relative;width:16px;height:16px;flex:none}
.pm::before,.pm::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--caramel);transition:transform .3s}
.pm::after{transform:rotate(90deg)}
.qa[open] .pm::after{transform:rotate(0)}
.ans{padding:0 2.4rem 1.4rem 0;color:var(--cocoa)}
.faq-aside{position:sticky;top:120px;background:var(--peach);border-radius:12px;padding:2.2rem}
.faq-aside h2{font-size:1.9rem;margin-bottom:.6rem}
html[lang="th"] .faq-aside h2{font-size:1.4rem;font-weight:500}
.faq-aside p{color:var(--cocoa);margin-bottom:1.6rem}

/* contact */
.contact-page{padding-top:clamp(36px,5vw,60px)}
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:28px;align-items:stretch}
.contact-cards{display:grid;gap:18px}
.c-card{background:#fff;border:1px solid rgba(192,192,195,.5);border-radius:10px;padding:1.6rem 1.8rem}
.c-card p{margin:.5rem 0 1rem;color:var(--cocoa)}
.c-card p:last-child{margin-bottom:0}
.btn-line{background:#06C755;color:#fff}
.btn-line:hover{background:#05a948;transform:translateY(-2px)}
.map-box{border-radius:10px;overflow:hidden;min-height:420px;border:1px solid rgba(192,192,195,.5);background:#efe9e6}
.map-box iframe{width:100%;height:100%;min-height:420px;border:0;display:block}

/* 404 */
.nf{text-align:center;min-height:60vh;display:flex;align-items:center}
.nf-n{font-size:clamp(5rem,14vw,10rem);color:var(--peach);display:block;line-height:1;font-family:var(--serif)!important;font-style:italic}
.nf h1{font-size:clamp(1.8rem,4vw,2.8rem);margin:.6rem 0 1rem}
.nf p{color:var(--muted);max-width:32rem;margin:0 auto 2rem}
.nf-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

@media (max-width:1180px){
  .menu,.nav .btn,.nav-right>.lang{display:none}.burger{display:block}
}
@media (max-width:1024px){
  .guide-grid{grid-template-columns:repeat(3,1fr)}
  .sd-other .guide-grid{grid-template-columns:repeat(2,1fr)}
  .proc-grid{grid-template-columns:repeat(2,1fr)}
  .kn-list{grid-template-columns:repeat(2,1fr)}
  .faq-wrap,.contact-grid{grid-template-columns:1fr}
  .faq-aside{position:static}
}
@media (max-width:760px){
  .guide-grid,.sd-other .guide-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .svc-row,.sd-hero{grid-template-columns:1fr}
  .svc-row.rev .ph{order:0}
  .proc-grid,.kn-list,.promo-grid{grid-template-columns:1fr}
  .sd-img{aspect-ratio:4/4.4}
  .ans{padding-right:0}
  .map-box,.map-box iframe{min-height:320px}
}

/* other services: compact list (no repeated images) */
.sd-other{padding:0 0 clamp(56px,7vw,90px)}
.sd-other h2{max-width:820px;margin:0 auto 1rem;font-size:clamp(1.6rem,3vw,2.1rem)}
html[lang="th"] .sd-other h2{font-size:1.35rem;font-weight:500}
.other-list{max-width:820px;margin:0 auto;border-top:1px solid var(--line)}
.other-svc{display:flex;justify-content:space-between;align-items:center;padding:1.1rem .2rem;border-bottom:1px solid var(--line);font-size:1.05rem;transition:color .3s,padding .3s}
.other-svc .arr{color:var(--caramel);transition:transform .3s}
.other-svc:hover{color:var(--caramel);padding-left:.6rem}
.other-svc:hover .arr{transform:translateX(4px)}

.promo-grid.single{grid-template-columns:1fr;max-width:980px;margin:0 auto}
.promo-grid.single .promo{display:grid;grid-template-columns:1fr 1.1fr;align-items:center}
.promo-grid.single .promo .ph{aspect-ratio:auto;height:100%;min-height:340px}
.promo-grid.single .promo .meta{padding:clamp(28px,4vw,48px)}
html[lang="th"] .promo h2{font-family:var(--sans);font-size:1.45rem;font-weight:500;line-height:1.5}
@media (max-width:760px){.promo-grid.single .promo{grid-template-columns:1fr}.promo-grid.single .promo .ph{min-height:0;aspect-ratio:16/10}}

/* home promotion strip */
.home-promo{padding:28px 0 0}
.hp-box{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;background:var(--peach);border-radius:12px;padding:1.3rem 1.8rem;transition:transform .3s,box-shadow .3s}
.hp-box:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(129,22,18,.10)}
.hp-tag{background:var(--caramel);color:var(--floral);font-size:.78rem;letter-spacing:.06em;padding:.35rem .9rem;border-radius:999px;white-space:nowrap}
.hp-title{flex:1;min-width:220px;font-size:1.08rem;font-weight:500;color:var(--ink)}
.hp-more{color:var(--caramel);font-size:.9rem;white-space:nowrap;border-bottom:1px solid var(--caramel)}
@media (max-width:760px){.hp-box{padding:1.1rem 1.2rem;gap:.8rem}.hp-title{min-width:100%}}
.faq-link{display:inline-block;margin-top:.8rem;font-size:.9rem}