/* ============================================================
   Geochemical Laboratory Consultancy — Design System
   Premium scientific / corporate theme
   Brand #BE530D (logo rust-orange) · Espresso #2A1A0B · Warm neutrals
   Type: Inter + Manrope · Mobile-first · Accessible
   ============================================================ */
:root{
  --navy-950:#190D04;
  --navy-900:#2A1A0B;
  --navy-800:#422610;
  --navy-700:#5F3715;
  --teal-700:#8E3B05;
  --teal-600:#BE530D;
  --teal-500:#E06A1A;
  --teal-100:#F9E1C9;
  --teal-50:#FDF3E9;
  --mineral:#C2A878;
  --mineral-soft:#EFE2C9;
  --white:#FFFFFF;
  --gray-50:#FAF7F2;
  --gray-100:#F0EAE0;
  --gray-200:#E3D9CB;
  --gray-400:#9A8C7C;
  --gray-600:#6B5F52;
  --charcoal:#2B2118;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(25,13,4,.06),0 2px 8px rgba(25,13,4,.06);
  --shadow-md:0 8px 28px rgba(25,13,4,.10);
  --shadow-lg:0 18px 50px rgba(25,13,4,.18);
  --header-h:72px;
  --font-sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --font-display:"Manrope","Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  font-family:var(--font-sans);
  color:var(--charcoal);
  background:var(--white);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--navy-900);text-decoration:none}
a:hover{color:var(--teal-700)}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--navy-900);line-height:1.15;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.1rem,4.6vw,3.55rem);font-weight:800}
h2{font-size:clamp(1.65rem,3vw,2.4rem);font-weight:800}
h3{font-size:1.18rem;font-weight:750}
p{margin:0 0 1em;color:#4A3E33}
.container{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px}
.section{padding:88px 0}
.section-tight{padding:64px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--teal-700);margin-bottom:14px;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--teal-500);border-radius:2px;display:inline-block}
.eyebrow.on-dark{color:#F5B96F}
.section-lead{font-size:1.08rem;max-width:720px;color:#6B5F52}
.center{text-align:center}
.center .section-lead{margin-left:auto;margin-right:auto}
.center .eyebrow{display:flex;justify-content:center;text-align:center}
.center .eyebrow::before{display:none}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy-900);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-display);font-weight:750;font-size:.98rem;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;
  line-height:1;white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--teal-600);color:#fff;box-shadow:0 8px 20px rgba(190,83,13,.30)}
.btn-primary:hover{background:var(--teal-700);color:#fff;transform:translateY(-1px);box-shadow:0 12px 26px rgba(190,83,13,.34)}
.btn-navy{background:var(--navy-900);color:#fff}
.btn-navy:hover{background:var(--navy-800);color:#fff;transform:translateY(-1px)}
.btn-outline{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn-outline:hover{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.6)}
.btn-light{background:#fff;color:var(--navy-900)}
.btn-light:hover{background:var(--gray-100)}
.btn-ghost{background:#fff;border-color:var(--gray-200);color:var(--navy-900)}
.btn-ghost:hover{border-color:var(--teal-600);color:var(--teal-700)}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-lg{padding:16px 32px;font-size:1.02rem}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.96);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--gray-100);
  transition:box-shadow .25s ease;
}
.site-header.scrolled{box-shadow:0 6px 24px rgba(25,13,4,.10)}
.header-inner{height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  width:44px;height:44px;border-radius:12px;flex:0 0 44px;
  background:linear-gradient(135deg,#8E3B05 0%,#BE530D 55%,#E06A1A 100%);
  display:grid;place-items:center;color:#fff;position:relative;overflow:hidden;
}
.brand-mark::after{content:"";position:absolute;inset:0;background:
  radial-gradient(circle at 30% 25%,rgba(255,255,255,.28),transparent 38%),
  repeating-linear-gradient(115deg,transparent 0 7px,rgba(255,255,255,.08) 7px 8px);}
.brand-mark svg{width:26px;height:26px;position:relative;z-index:1}
.brand-logo{width:44px;height:44px;border-radius:12px;flex:0 0 44px;object-fit:cover;display:block;background:#fff}
.site-footer .brand-logo{background:#fff}
.brand-text{line-height:1.1}
.brand-text strong{display:block;font-family:var(--font-display);font-size:1.02rem;color:var(--navy-900);letter-spacing:-.01em}
.brand-text span{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-700);font-weight:700}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{
  font-weight:600;font-size:.95rem;color:#2C3E55;padding:10px 14px;border-radius:999px;
  transition:background .18s,color .18s;
}
.main-nav a:hover{background:var(--gray-100);color:var(--navy-900)}
.main-nav a.active{background:var(--navy-900);color:#fff}
.header-cta{display:flex;align-items:center;gap:12px}
.header-cta .header-login{background:#fff;color:var(--teal-600);border:1px solid var(--teal-600);backdrop-filter:none}
.header-cta .header-login:hover{background:var(--teal-600);border-color:var(--teal-600);color:#fff}
.nav-toggle{display:none;background:#fff;border:1px solid var(--gray-200);border-radius:10px;width:46px;height:46px;cursor:pointer;place-items:center}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--navy-900);margin:5px auto;border-radius:2px;transition:.2s}
.mobile-menu{display:none;border-top:1px solid var(--gray-100);background:#fff;padding:10px 24px 20px}
.mobile-menu a{display:block;padding:14px 6px;font-weight:650;border-bottom:1px solid var(--gray-100);color:var(--navy-900)}
.mobile-menu .btn{margin-top:14px;width:100%}
.mobile-menu .header-login{background:#fff;color:var(--teal-600);border:1px solid var(--teal-600)}
.mobile-menu .header-login:hover{background:var(--teal-600);border-color:var(--teal-600);color:#fff}
body.menu-open .mobile-menu{display:block}
body.menu-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.menu-open .nav-toggle span:nth-child(2){opacity:0}
body.menu-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:var(--navy-950);
  isolation:isolate;
}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.92}
.hero-overlay{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(90deg,rgba(25,13,4,.94) 0%,rgba(42,26,11,.88) 42%,rgba(42,26,11,.55) 72%,rgba(42,26,11,.30) 100%),
    linear-gradient(0deg,rgba(25,13,4,.55),transparent 55%);
}
.hero-grid-pattern{position:absolute;inset:0;z-index:-1;opacity:.18;
  background-image:linear-gradient(rgba(255,255,255,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.18) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(720px 420px at 18% 40%,#000 60%,transparent 78%);
}
.hero-inner{display:grid;grid-template-columns:1.05fr .85fr;gap:48px;align-items:center;padding:84px 0 72px;min-height:640px}
.hero h1{color:#fff;margin-bottom:16px}
.hero h1 .accent{color:#F6A94C;font-weight:800}
.hero-sub{color:#E9D9C4;font-size:1.12rem;max-width:560px;margin-bottom:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.hero-cred{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:#D8BE9E;
  border-top:1px solid rgba(255,255,255,.14);padding-top:18px;max-width:560px;
}
.hero-cred i{width:5px;height:5px;border-radius:50%;background:var(--teal-500);display:inline-block}
.hero-card{
  background:rgba(255,255,255,.96);border-radius:20px;overflow:hidden;
  box-shadow:var(--shadow-lg);color:var(--charcoal);
  border:1px solid rgba(255,255,255,.6);
}
.hero-card img{height:280px;width:100%;object-fit:cover}
.hero-card-body{padding:22px 24px}
.hero-card-body h3{margin:0 0 6px;font-size:1.05rem}
.hero-card-body p{font-size:.93rem;margin:0 0 14px}
.hero-meta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;border-top:1px solid var(--gray-100);padding-top:14px}
.hero-meta div strong{display:block;color:var(--navy-900);font-size:.95rem}
.hero-meta div span{font-size:.78rem;color:var(--gray-600)}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(224,106,26,.16);border:1px solid rgba(246,169,76,.45);
  color:#FFE3C2;font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:8px 14px;border-radius:999px;margin-bottom:18px;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#4ADE80;box-shadow:0 0 0 4px rgba(74,222,128,.18);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}

/* page hero (inner pages) */
.page-hero{background:var(--navy-950);color:#fff;position:relative;overflow:hidden}
.page-hero .bg{position:absolute;inset:0}
.page-hero .bg img{width:100%;height:100%;object-fit:cover;opacity:.32}
.page-hero .ov{position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,13,4,.96),rgba(42,26,11,.82) 60%,rgba(42,26,11,.55));}
.page-hero-inner{position:relative;padding:72px 0 64px;max-width:820px}
.page-hero h1{color:#fff}
.page-hero p{color:#D9C6AC;font-size:1.1rem}
.breadcrumb{font-size:.85rem;color:#B49B78;margin-bottom:14px}
.breadcrumb a{color:#FFD9AE}

/* ---------- Two-col intro ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.media-frame{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-md)}
.media-frame img{width:100%;height:100%;min-height:420px;object-fit:cover}
.media-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(25,13,4,.20),transparent 45%);pointer-events:none}
.media-badge{
  position:absolute;left:18px;bottom:18px;right:18px;
  background:rgba(255,255,255,.96);border-radius:14px;padding:14px 16px;
  display:flex;gap:14px;align-items:center;box-shadow:var(--shadow-md);
}
.media-badge .icon{width:44px;height:44px;border-radius:12px;background:var(--teal-50);display:grid;place-items:center;flex:0 0 44px}
.check-list{list-style:none;margin:18px 0 24px;padding:0;display:grid;gap:12px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:#3E332A}
.check-list .tick{width:26px;height:26px;border-radius:50%;background:var(--teal-50);color:var(--teal-700);display:grid;place-items:center;flex:0 0 26px;font-weight:800}

/* ---------- Services ---------- */
.section-gray{background:var(--gray-50)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
.service-card{
  background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);
  padding:28px 26px;position:relative;overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  display:flex;flex-direction:column;
}
.service-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--navy-900),var(--teal-500));opacity:0;transition:opacity .22s}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#F0CDA6}
.service-card:hover::before{opacity:1}
.service-icon{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#2A1A0B,#BE530D);display:grid;place-items:center;margin-bottom:18px;color:#fff}
.service-icon svg{width:26px;height:26px}
.service-card h3{margin:0 0 8px}
.service-card p{font-size:.96rem;color:#5D5045;flex:1}
.learn-link{display:inline-flex;align-items:center;gap:8px;font-weight:750;color:var(--teal-700);margin-top:14px;font-size:.95rem}
.learn-link:hover{gap:12px;color:var(--navy-900)}
.learn-link .arr{transition:transform .2s}
.service-card:hover .learn-link .arr{transform:translateX(3px)}

/* ---------- Approach / timeline ---------- */
.timeline{position:relative;margin-top:44px}
.timeline-line{position:absolute;top:28px;left:2%;right:2%;height:2px;background:var(--gray-200)}
.timeline-line span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--navy-900),var(--teal-500));transition:width 1.5s cubic-bezier(.65,.05,.36,1)}
.timeline.visible .timeline-line span{width:100%}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;position:relative}
.step{background:#fff;border:1px solid var(--gray-100);border-radius:14px;padding:22px 18px;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.step-num{
  width:56px;height:56px;border-radius:50%;background:var(--navy-900);color:#fff;
  display:grid;place-items:center;font-weight:800;font-family:var(--font-display);
  border:4px solid #fff;box-shadow:0 0 0 2px var(--teal-500),var(--shadow-sm);
  margin-bottom:14px;position:relative;z-index:1;
}
.step:nth-child(even) .step-num{background:var(--teal-600)}
.step h3{font-size:1.02rem;margin:0 0 6px}
.step p{font-size:.9rem;margin:0;color:#6B5F52}
/* scroll-triggered sequential pop-in */
.timeline .step{opacity:0;will-change:transform,opacity}
.timeline.visible .step{
  opacity:1;
  animation:stepPop .6s cubic-bezier(.22,1,.36,1) backwards;
  animation-delay:calc(var(--i,0) * 180ms + 120ms);
}
.timeline.visible .step-num{
  animation:numPop .55s cubic-bezier(.34,1.56,.64,1) backwards;
  animation-delay:calc(var(--i,0) * 180ms + 160ms);
}
@keyframes stepPop{from{opacity:0;transform:translateY(32px) scale(.94)}to{opacity:1;transform:none}}
@keyframes numPop{from{transform:scale(.2);opacity:0}to{transform:scale(1);opacity:1}}

/* ---------- Lab value-chain: sticky scroll (Our Approach) ---------- */
.lab-chain{display:grid;grid-template-columns:320px 1fr;gap:44px;margin-top:44px;align-items:start}
.lab-chain__list{position:sticky;top:100px;display:grid;gap:8px;align-self:start;padding-left:30px}
.lab-chain__rail{position:absolute;left:7px;top:14px;bottom:14px;width:2px;background:var(--gray-200);border-radius:2px;overflow:hidden}
.lab-chain__progress{position:absolute;left:0;top:0;width:100%;height:calc(var(--p,0) * 100%);background:linear-gradient(180deg,var(--navy-900),#BE530D,var(--teal-500));transition:height .45s cubic-bezier(.22,1,.36,1)}
.lab-chain__tab{
  display:flex;align-items:center;gap:14px;width:100%;text-align:left;cursor:pointer;
  background:#fff;border:1px solid var(--gray-100);border-radius:14px;padding:14px 16px;
  transition:border-color .2s,box-shadow .2s,transform .2s,background .2s;
  font-family:inherit;color:var(--navy-900);text-decoration:none;position:relative;
}
.lab-chain__tab::before{content:"";position:absolute;left:-30px;top:50%;transform:translateY(-50%);width:14px;height:14px;border-radius:50%;background:#fff;border:2px solid var(--gray-200);margin-left:1px;transition:background .25s,border-color .25s,box-shadow .25s}
.lab-chain__tab:hover{border-color:#F0CDA6;transform:translateX(3px);box-shadow:var(--shadow-sm)}
.lab-chain__tab.is-active{
  background:linear-gradient(135deg,#2A1A0B 0%,#8E3B05 60%,#BE530D 100%);
  border-color:#BE530D;color:#fff;box-shadow:var(--shadow-md);
}
.lab-chain__tab.is-active::before{background:#BE530D;border-color:#BE530D;box-shadow:0 0 0 4px rgba(190,83,13,.18)}
.lab-chain__num{
  width:46px;height:46px;border-radius:12px;flex:0 0 46px;display:grid;place-items:center;
  font-weight:800;font-family:var(--font-display);font-size:.95rem;
  background:var(--gray-50);border:1px solid var(--gray-100);color:var(--navy-900);
}
.lab-chain__tab.is-active .lab-chain__num{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.3);color:#fff}
.lab-chain__label{font-weight:750;font-size:1rem;line-height:1.2;flex:1}
.lab-chain__label small{display:block;font-weight:600;font-size:.78rem;letter-spacing:.04em;color:#8A7B6B;margin-top:3px}
.lab-chain__tab.is-active .lab-chain__label small{color:#F5D9BC}
.lab-chain__chev{font-weight:800;opacity:.45;transition:transform .2s,opacity .2s}
.lab-chain__tab.is-active .lab-chain__chev{opacity:1;transform:translateX(3px)}
.lab-chain__panels{display:grid;gap:26px}
.lab-chain__panel{
  background:#fff;border:1px solid var(--gray-100);border-radius:18px;
  padding:34px 34px 30px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
  scroll-margin-top:110px;transition:box-shadow .3s,border-color .3s;
}
.lab-chain__panel.is-active{border-color:#F0CDA6;box-shadow:var(--shadow-md)}
.lab-chain__panel::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--navy-900),#BE530D,var(--teal-500))}
.lab-chain__kicker{display:inline-block;font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-700);background:var(--teal-50);border:1px solid #CDE9E4;padding:7px 13px;border-radius:999px;margin-bottom:16px}
.lab-chain__panel h3{margin:0 0 10px;font-size:1.45rem}
.lab-chain__panel p{color:#5D5045;font-size:1.02rem;max-width:60ch}
.lab-chain__pills{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 18px}
.lab-chain__pills span{
  font-size:.85rem;font-weight:700;color:#2A1A0B;background:#FFF4E8;border:1px solid #F0CDA6;
  padding:9px 15px;border-radius:999px;transition:background .18s,color .18s;
}
.lab-chain__pills span:hover{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}
@media(max-width:900px){
  .lab-chain{grid-template-columns:1fr;gap:22px}
  .lab-chain__list{position:static;padding-left:0;grid-template-columns:1fr 1fr}
  .lab-chain__rail{display:none}
  .lab-chain__tab::before{display:none}
}
@media(max-width:620px){
  .lab-chain__list{grid-template-columns:1fr}
  .lab-chain__tab{padding:12px 14px}
  .lab-chain__panel{padding:26px 22px}
}

/* ---------- Dark capabilities ---------- */
.dark-section{background:var(--navy-950);color:#E4D5BE;position:relative;overflow:hidden}
.dark-section h2{color:#fff}
.dark-section .section-lead{color:#CDB99F}
.dark-pattern{position:absolute;inset:0;opacity:.10;background-image:radial-gradient(rgba(255,255,255,.7) 1px,transparent 1px);background-size:22px 22px;pointer-events:none}
.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px;position:relative}
.cap{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:14px;padding:22px 20px;backdrop-filter:blur(4px);
  transition:background .2s,transform .2s,border-color .2s;
}
.cap:hover{background:rgba(255,255,255,.10);transform:translateY(-3px);border-color:rgba(94,227,221,.4)}
.cap svg{width:28px;height:28px;color:#F6A94C;margin-bottom:12px}
.cap h3{color:#fff;font-size:.99rem;margin:0 0 6px}
.cap p{color:#C3AE93;font-size:.88rem;margin:0}

/* ---------- Why ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px}
.why{
  background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);
  padding:30px 26px;box-shadow:var(--shadow-sm);
}
.why .n{font-family:var(--font-display);font-size:.8rem;font-weight:800;letter-spacing:.12em;color:var(--teal-700);text-transform:uppercase}
.why h3{margin:8px 0}
.why p{font-size:.95rem;margin:0}
.why-top{width:100%;height:120px;border-radius:12px;margin-bottom:18px;object-fit:cover}

/* ---------- CTA ---------- */
.cta{
  position:relative;overflow:hidden;background:var(--navy-900);color:#fff;
  border-radius:24px;margin:0 auto;
}
.cta-wrap{padding:24px 0 88px;background:var(--gray-50)}
.cta-inner{position:relative;padding:64px 56px;display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;overflow:hidden}
.cta h2{color:#fff}
.cta p{color:#EDDCC4}
.cta-bg{position:absolute;inset:0}
.cta-bg img{width:100%;height:100%;object-fit:cover;opacity:.22}
.cta-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,26,11,.96) 20%,rgba(42,26,11,.75))}
.cta-content,.cta-side{position:relative;z-index:1}
.cta-side{display:grid;gap:12px;justify-items:end}
.mineral-strip{display:flex;gap:8px;margin-top:18px}
.mineral-strip i{height:6px;border-radius:999px;display:block}
.mineral-strip i:nth-child(1){width:64px;background:var(--teal-500)}
.mineral-strip i:nth-child(2){width:36px;background:var(--mineral)}
.mineral-strip i:nth-child(3){width:22px;background:rgba(255,255,255,.4)}

/* ---------- About extras ---------- */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.value{background:#fff;border:1px solid var(--gray-100);border-radius:14px;padding:24px;box-shadow:var(--shadow-sm)}
.value h3{display:flex;align-items:center;gap:10px;margin:0 0 8px}
.value .v-icon{width:38px;height:38px;border-radius:10px;background:var(--navy-900);color:#fff;display:grid;place-items:center;flex:0 0 38px}
.commit-band{background:linear-gradient(135deg,#2A1A0B,#5F3715 55%,#BE530D);border-radius:20px;color:#fff;padding:48px;position:relative;overflow:hidden}
.commit-band h2{color:#fff}
.commit-band p{color:#F0DCC3}
.ph-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.ph-grid img{border-radius:14px;height:220px;width:100%;object-fit:cover}

/* ---------- Service detail ---------- */
.service-detail{display:grid;grid-template-columns:64px 1fr;gap:22px;background:#fff;border:1px solid var(--gray-100);border-radius:18px;padding:34px;box-shadow:var(--shadow-sm);margin-bottom:22px}
.service-detail .idx{width:64px;height:64px;border-radius:16px;background:var(--navy-900);color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.3rem;font-family:var(--font-display)}
.service-detail:nth-child(even of .service-detail) .idx{background:var(--teal-600)}
.detail-cols{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin:18px 0;background:var(--gray-50);border-radius:12px;padding:20px}
.detail-cols h4{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-700);margin:0 0 8px}
.detail-cols ul{margin:0;padding-left:18px;color:#453829;font-size:.93rem}
.detail-cols li{margin-bottom:6px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;margin-top:36px;align-items:start}
.info-card{background:#fff;border:1px solid var(--gray-100);border-radius:18px;padding:30px;box-shadow:var(--shadow-sm)}
.info-row{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--gray-100)}
.info-row:last-child{border-bottom:0}
.info-row .ic{width:42px;height:42px;border-radius:12px;background:var(--teal-50);display:grid;place-items:center;flex:0 0 42px;color:var(--teal-700)}
.map-ph{
  margin-top:18px;border-radius:14px;overflow:hidden;border:1px dashed #D3BFA4;background:
  repeating-linear-gradient(45deg,#FAF5EC 0 12px,#F1E7D6 12px 24px);
  min-height:190px;display:grid;place-items:center;text-align:center;padding:24px;color:#6B5F52;
}
.form-card{background:#fff;border:1px solid var(--gray-100);border-radius:18px;padding:32px;box-shadow:var(--shadow-md)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px;margin-bottom:4px}
.field.full{grid-column:1/-1}
label{font-weight:650;font-size:.9rem;color:var(--navy-900)}
label .req{color:#C0392B}
input,select,textarea{
  font-family:inherit;font-size:.96rem;color:var(--charcoal);
  border:1px solid var(--gray-200);border-radius:10px;padding:12px 14px;background:#fff;width:100%;
  transition:border-color .18s,box-shadow .18s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal-600);box-shadow:0 0 0 3px rgba(190,83,13,.18)}
textarea{min-height:130px;resize:vertical}
.field .err{font-size:.82rem;color:#B42318;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#E2574C;box-shadow:0 0 0 3px rgba(226,87,76,.12)}
.field.invalid .err{display:block}
.form-note{font-size:.86rem;color:#64798F}
.success-box{display:none;background:#ECFDF5;border:1px solid #A7F3D0;color:#065F46;border-radius:12px;padding:18px;margin-top:16px}
.success-box.show{display:block}
.error-box{display:none;background:#FEF3F2;border:1px solid #FDA29B;color:#B42318;border-radius:12px;padding:14px 18px;margin-top:16px;font-size:.92rem}
.error-box.show{display:block}
.file-input{padding:10px}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-950);color:#C9BBA6;margin-top:0}
.footer-top{display:grid;grid-template-columns:1.3fr .8fr .9fr 1fr;gap:32px;padding:64px 0 40px}
.site-footer h4{color:#fff;font-size:.92rem;letter-spacing:.08em;text-transform:uppercase;margin:0 0 16px}
.footer-brand p{font-size:.94rem;color:#B7A48B}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-links a{color:#C9BBA6;font-size:.94rem}
.footer-links a:hover{color:#F6A94C}
.footer-contact{list-style:none;margin:0;padding:0;display:grid;gap:14px;font-size:.93rem}
.footer-contact li{display:flex;align-items:flex-start;gap:12px;line-height:1.5}
.footer-contact .fc-ic{flex:0 0 auto;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#F6A94C}
.footer-contact .fc-ic svg{width:17px;height:17px}
.footer-contact a{color:#C9BBA6}
.footer-contact a:hover{color:#F6A94C}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);padding:20px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.86rem;color:#9A866D}
.footer-bottom a{color:#B7A48B}
.footer-bottom a:hover{color:#fff}

/* ---------- Reveal animation (upgraded: Indo-style clip + rise) ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.22,.61,.36,1),transform .9s cubic-bezier(.22,.61,.36,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}.reveal-d2{transition-delay:.2s}.reveal-d3{transition-delay:.3s}
/* image clip reveal */
.img-reveal{overflow:hidden;position:relative}
.img-reveal img{transform:scale(1.12);transition:transform 1.4s cubic-bezier(.22,.61,.36,1)}
.img-reveal.visible img{transform:scale(1)}
.img-reveal::after{content:"";position:absolute;inset:0;background:var(--navy-900);transform-origin:left;transform:scaleX(1);transition:transform 1s cubic-bezier(.7,0,.3,1);pointer-events:none}
.img-reveal.visible::after{transform:scaleX(0);transform-origin:right}
/* title line grow like Indo .title_head:before */
.title-wrap .center h2,.title-wrap h2{position:relative;display:inline-block}
.title-wrap .center{position:relative}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important}
}

/* ============================================================
   INDO GROUP STYLE ANIMATIONS — adapted to consultancy brand
   - cursor follower / magnetic
   - preloader
   - hero slider Ken Burns + staggered text + circular button
   - parallax images, btn fill hover, back-to-top, fullscreen menu
   ============================================================ */
.cursor-follower{position:fixed;left:0;top:0;width:22px;height:22px;border-radius:50%;background:rgba(224,106,26,.45);z-index:10000;pointer-events:none;user-select:none;opacity:0;transition:opacity .3s,background .3s;mix-blend-mode:normal;box-shadow:0 0 0 1px rgba(190,83,13,.35)}
.cursor-follower.on{opacity:1}
.cursor-follower.active{transform-origin:center;background:rgba(190,83,13,.18);box-shadow:0 0 0 1px rgba(190,83,13,.6);backdrop-filter:blur(1px)}
.cursor-follower.menu-active{opacity:1}
@media(hover:none),(max-width:768px){.cursor-follower{display:none}}

#preloader{position:fixed;inset:0;z-index:10001;background:var(--navy-950);display:grid;place-items:center;transition:opacity .6s ease,visibility .6s}
#preloader.done{opacity:0;visibility:hidden}
.preloader-inner{display:grid;gap:14px;justify-items:center;color:#F5B96F;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700}
.preloader-mark{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,#8E3B05,#BE530D 55%,#E06A1A);position:relative;animation:preFloat 1.6s ease-in-out infinite}
.preloader-mark::after{content:"";position:absolute;inset:12px;border:2px solid rgba(255,255,255,.85);border-top-color:transparent;border-radius:50%;animation:preSpin 1s linear infinite}
@keyframes preSpin{to{transform:rotate(360deg)}}
@keyframes preFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* magnetic base */
.magnetic{will-change:transform;transition:transform .25s ease}

/* Indo-style button fill hover (btn_indo adapted) */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn-primary::after{content:"";position:absolute;right:-14px;top:50%;width:22px;height:22px;background:rgba(255,255,255,.35);border-radius:50%;transform:translateY(-50%);transition:width .45s ease,height .45s ease,border-radius .45s ease;z-index:0}
.btn-primary:hover::after{width:130%;height:60px;border-radius:12px}
.btn-primary>*{position:relative;z-index:1}

/* ---------- Hero slider ---------- */
.hero-slider{position:relative;background:var(--navy-950);color:#fff;overflow:hidden;isolation:isolate}
.hero-slider .swiper{width:100%}
.hero-slider .swiper-slide{position:relative;overflow:hidden;min-height:680px;display:flex;align-items:center}
.slide-bg{position:absolute;inset:0;overflow:hidden}
.slide-bg img{width:100%;height:100%;object-fit:cover;transition:transform 10s ease}
.swiper-slide-active .slide-bg img{transform:scale(1.18)}
.slide-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,13,4,.94) 0%,rgba(42,26,11,.88) 42%,rgba(42,26,11,.55) 72%,rgba(42,26,11,.30) 100%),linear-gradient(0deg,rgba(25,13,4,.55),transparent 55%)}
.hero-slider .hero-inner{position:relative;z-index:2;padding:96px 24px 130px;min-height:680px;display:flex;align-items:center}
.hero-slider .banner_content{max-width:640px}
.bnnr-title{overflow:hidden}
.bnnr-title h1{transform:translateY(110%);transition:transform 1.1s cubic-bezier(.22,.61,.36,1); color: var(--teal-600);}
.swiper-slide-active .bnnr-title h1{transform:translateY(0);transition-delay:.4s}
.bnnr-para{overflow:hidden}
.bnnr-para .hero-sub{transform:translateY(140%);transition:transform 1.1s cubic-bezier(.22,.61,.36,1)}
.swiper-slide-active .bnnr-para .hero-sub{transform:translateY(0);transition-delay:.7s}
.hero-slider .hero-badge{transform:translateY(120%);opacity:0;transition:transform .9s ease,opacity .9s}
.swiper-slide-active .hero-badge{transform:none;opacity:1;transition-delay:.2s}
.hero-slider .hero-actions,.hero-slider .hero-cred{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.swiper-slide-active .hero-actions{opacity:1;transform:none;transition-delay:1s}
.swiper-slide-active .hero-cred{opacity:1;transform:none;transition-delay:1.15s}
/* progress line like Indo :before */
.hero-slider .swiper-slide::before{content:"";position:absolute;left:0;bottom:88px;height:2px;background:rgba(255,255,255,.45);width:0;z-index:3;transition:width 3s ease}
.hero-slider .swiper-slide-active::before{width:100%;transition-delay:1s}
/* circular explore button */
.project_link_button{position:absolute;left:50%;bottom:96px;transform:translateX(-50%);z-index:4;width:132px;height:132px;border-radius:50%;display:grid;place-items:center;color:#fff;text-decoration:none;text-align:center}
.project_link_button svg{position:absolute;inset:0;width:100%;height:100%}
.project_link_button svg circle{stroke-dasharray:267;stroke-dashoffset:267;transition:stroke-dashoffset 1.2s ease}
.swiper-slide-active .project_link_button svg circle{stroke-dashoffset:22px;transition-delay:1.6s}
.bnnr-explore{display:grid;gap:2px;font-size:.74rem;font-weight:800;letter-spacing:.14em}
.bnnr-explore span{opacity:0;transform:translateY(100%);transition:.6s}
.swiper-slide-active .bnnr-explore span{opacity:1;transform:none;transition-delay:1.9s}
.swiper-slide-active .bnnr-explore span:last-child{transition-delay:2.05s}
.project_link_button:hover .bnnr-explore{color:#F6A94C}
.hero-progress{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.12);z-index:5}
.hero-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--navy-900),var(--teal-500))}
.hero-nav{position:absolute;right:28px;bottom:22px;z-index:6;display:flex;align-items:center;gap:12px}
.hero-arrow{width:44px;height:35px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;backdrop-filter:blur(6px);transition:.3s;font-size:18px;line-height:1}
.hero-arrow:hover{background:var(--teal-600);border-color:var(--teal-600)}
.hero-nav .swiper-pagination{position:static;width:auto;color:#FFE3C2;font-size:.85rem;font-weight:700;letter-spacing:.1em}
.hero-nav .swiper-pagination .swiper-pagination-bullet{width:8px;height:8px;background:rgba(255,255,255,.4);opacity:1;border-radius:999px;transition:.3s}
.hero-nav .swiper-pagination .swiper-pagination-bullet-active{width:28px;background:#F6A94C}

/* parallax helper */
[data-parallax]{will-change:transform}

/* back-to-top like Indo */
.back-to-top{position:fixed;right:20px;bottom:90px;width:50px;height:50px;border-radius:50%;background:var(--navy-900);color:#fff;display:grid;place-items:center;font-size:20px;z-index:99;opacity:0;pointer-events:none;transform:translateY(12px);transition:.35s;text-decoration:none;box-shadow:var(--shadow-lg)}
.back-to-top.scrolled{opacity:1;pointer-events:auto;transform:none}
.back-to-top:hover{background:var(--teal-600);color:#fff}

/* fullscreen mobile menu upgrade (Indo .navbar-sidebar style) */
.mobile-menu{position:fixed;inset:0;z-index:99;background:#fff;padding:100px 28px 28px;display:block!important;transform:translateX(-100%);transition:transform .55s cubic-bezier(.7,0,.3,1);border-top:0;overflow:auto}
body.menu-open .mobile-menu{transform:none}
.mobile-menu a{opacity:0;transform:translateY(24px);transition:opacity .5s,transform .5s}
body.menu-open .mobile-menu a{opacity:1;transform:none}
body.menu-open .mobile-menu a:nth-child(1){transition-delay:.25s}
body.menu-open .mobile-menu a:nth-child(2){transition-delay:.32s}
body.menu-open .mobile-menu a:nth-child(3){transition-delay:.39s}
body.menu-open .mobile-menu a:nth-child(4){transition-delay:.46s}
body.menu-open .mobile-menu a:nth-child(5){transition-delay:.53s}
body.no-scroll{overflow:hidden}
.site-header{transition:transform .35s ease,box-shadow .25s}
.site-header.hide{transform:translateY(-100%)}

/* ============================================================
   ARC BUILDERS HALF-SECTION — overlapping strip + stagger-x
   Original: section.half-section, data-anime childs translateX[-15,0]
   opacity[0,1] duration 600 stagger 300 easeOutQuad
   ============================================================ */
.half-section-wrap{position:relative;z-index:5;margin-top:35px;padding:0 24px;pointer-events:none}
.half-section-wrap .container{max-width:1200px}
.half-section{pointer-events:auto;background:#fff;border:1px solid var(--gray-100);border-radius:20px;box-shadow:0 18px 50px rgba(25,13,4,.14);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}
.half-col{padding:26px 26px;border-right:1px solid var(--gray-100);position:relative;background:#fff}
.half-col:last-child{border-right:0}
.half-feature{display:flex;gap:16px;align-items:flex-start}
.half-icon{width:64px;height:64px;flex:0 0 64px;border-radius:50%;background:var(--teal-50);border:1px solid #F0CDA6;display:grid;place-items:center;color:var(--teal-700);transition:transform .45s cubic-bezier(.22,.61,.36,1),background .3s,color .3s}
.half-icon svg{width:30px;height:30px}
.half-col:hover .half-icon{background:var(--navy-900);color:#F6A94C;transform:scale(1.06) rotate(-4deg)}
.half-text strong{display:block;font-family:var(--font-display);font-size:1rem;color:var(--navy-900);margin-bottom:4px}
.half-text span{font-size:.88rem;color:#6B5F52;line-height:1.5;display:block}
/* ARC stagger-x: children start translateX(-15px) opacity 0 */
[data-anime="stagger-x"] .anime-child{opacity:0;transform:translateX(-18px);transition:opacity .6s cubic-bezier(.25,.46,.45,.94),transform .6s cubic-bezier(.25,.46,.45,.94)}
[data-anime="stagger-x"].anime-visible .anime-child{opacity:1;transform:none}
/* keep service-card hover lift after stagger */
.service-grid[data-anime="stagger-x"] .service-card{will-change:transform,opacity}

/* ---------- Mobile sticky CTA ---------- */
.mobile-cta{
  display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:90;
  background:var(--navy-900);color:#fff;border-radius:999px;padding:8px 8px 8px 18px;
  box-shadow:var(--shadow-lg);align-items:center;justify-content:space-between;gap:10px;
  border:1px solid rgba(255,255,255,.14);
}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;min-height:0;padding:64px 0}
  .hero-card{max-width:560px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .timeline-line{display:none}
  .cap-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .cta-inner{grid-template-columns:1fr;padding:48px 32px}
  .cta-side{justify-items:start}
  .footer-top{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:32px}
  .contact-grid{grid-template-columns:1fr}
  .values-grid{grid-template-columns:repeat(2,1fr)}
  .detail-cols{grid-template-columns:1fr}
  .half-section{grid-template-columns:repeat(2,1fr)}
  .half-col:nth-child(2){border-right:0}
  .half-col:nth-child(1),.half-col:nth-child(2){border-bottom:1px solid var(--gray-100)}
}
@media(max-width:768px){
  .main-nav,.header-cta .btn{display:none}
  .nav-toggle{display:grid}
  .section{padding:64px 0}
  .service-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:start}
  .step-num{width:52px;height:52px;margin:0}
  .cap-grid,.why-grid,.values-grid,.ph-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .service-detail{grid-template-columns:1fr;padding:24px}
  .footer-top{grid-template-columns:1fr;gap:28px}
  .mobile-cta{display:flex}
  body{padding-bottom:0}
  .hero-sub{font-size:1.02rem}
  .media-frame img{min-height:280px}
  .commit-band{padding:32px 24px}
  .hero-slider .swiper-slide{min-height:620px}
  .hero-slider .hero-inner{min-height:620px;padding:70px 24px 170px}
  .project_link_button{width:104px;height:104px;bottom:72px}
  .hero-slider .swiper-slide::before{bottom:64px}
  .hero-nav{right:16px;bottom:12px}
  .half-section-wrap{margin-top:-56px;padding:0 12px}
  .half-section{grid-template-columns:1fr;border-radius:16px}
  .half-col{border-right:0;border-bottom:1px solid var(--gray-100);padding:20px}
  .half-col:last-child{border-bottom:0}
}

/* ============================================================
   GALLERY — filters, responsive grid, lightbox
   ============================================================ */
.g-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:30px 0 34px}
.g-chip{
  font-family:var(--font-display);font-weight:700;font-size:.9rem;color:var(--navy-900);
  background:#fff;border:1px solid var(--gray-200);border-radius:999px;padding:10px 18px;cursor:pointer;
  display:inline-flex;align-items:center;gap:8px;transition:background .2s,color .2s,border-color .2s,transform .2s;
}
.g-chip:hover{border-color:var(--teal-500);transform:translateY(-1px)}
.g-chip .g-count{font-size:.74rem;font-weight:800;color:var(--gray-600);background:var(--gray-100);border-radius:999px;padding:1px 8px;line-height:1.6;transition:background .2s,color .2s}
.g-chip.is-active{background:var(--navy-900);color:#fff;border-color:var(--navy-900)}
.g-chip.is-active .g-count{background:rgba(255,255,255,.16);color:#F5D9BC}

.g-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.g-item{
  position:relative;margin:0;border-radius:var(--radius);overflow:hidden;cursor:pointer;background:var(--gray-100);
  box-shadow:var(--shadow-sm);aspect-ratio:4/3;outline:none;
  transition:opacity .5s ease,transform .5s cubic-bezier(.22,.61,.36,1),box-shadow .3s ease;
}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,.61,.36,1)}
.g-item:hover img,.g-item:focus-visible img{transform:scale(1.08)}
.g-item:hover,.g-item:focus-visible{box-shadow:var(--shadow-md)}
.g-item:focus-visible{border:2px solid var(--teal-500)}
.g-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(25,13,4,0) 40%,rgba(25,13,4,.78));opacity:.85;transition:opacity .3s}
.g-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:16px 16px 15px;display:flex;flex-direction:column;gap:5px;transform:translateY(6px);opacity:.96;transition:transform .35s,opacity .35s}
.g-tag{align-self:flex-start;font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#F5B96F;background:rgba(25,13,4,.55);border:1px solid rgba(245,185,111,.4);padding:4px 10px;border-radius:999px}
.g-title{color:#fff;font-family:var(--font-display);font-weight:750;font-size:1rem;line-height:1.25}
.g-item:hover .g-cap{transform:none}
.g-view{position:absolute;top:14px;right:14px;z-index:2;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:16px;background:rgba(25,13,4,.5);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(3px);opacity:0;transform:scale(.8);transition:opacity .3s,transform .3s}
.g-item:hover .g-view,.g-item:focus-visible .g-view{opacity:1;transform:scale(1)}
.g-item.is-hidden{display:none}
.g-empty{display:none;text-align:center;color:var(--gray-600);padding:40px 0;font-weight:600}
.g-empty.show{display:block}

/* lightbox */
.g-lightbox{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;background:rgba(15,8,3,.92);backdrop-filter:blur(6px);padding:24px}
.g-lightbox.open{display:flex;animation:gFade .25s ease}
.g-lb-figure{margin:0;max-width:min(1100px,92vw);max-height:86vh;display:flex;flex-direction:column;align-items:center;gap:14px}
.g-lb-figure img{max-width:100%;max-height:74vh;object-fit:contain;border-radius:12px;box-shadow:var(--shadow-lg);animation:gZoom .3s cubic-bezier(.22,.61,.36,1)}
.g-lb-figure figcaption{color:#F0EAE0;font-size:.98rem;font-weight:600;text-align:center;letter-spacing:.01em}
.g-lb-close{position:absolute;top:20px;right:22px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.08);color:#fff;font-size:18px;cursor:pointer;transition:background .2s,transform .2s}
.g-lb-close:hover{background:var(--teal-600);transform:rotate(90deg)}
.g-lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);color:#fff;font-size:30px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.g-lb-nav:hover{background:var(--teal-600)}
.g-lb-prev{left:22px}
.g-lb-next{right:22px}
@keyframes gFade{from{opacity:0}to{opacity:1}}
@keyframes gZoom{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@media(max-width:640px){
  .g-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
  .g-title{font-size:.86rem}
  .g-tag{font-size:.6rem}
  .g-view{display:none}
  .g-lb-nav{width:44px;height:44px;font-size:24px}
  .g-lb-prev{left:10px}
  .g-lb-next{right:10px}
}
@media (prefers-reduced-motion:reduce){
  .g-item{transition:none}
  .g-item img{transition:none}
}

/* ---------- Service detail media banner ---------- */
.svc-media{border-radius:14px;overflow:hidden;margin:4px 0 18px;box-shadow:var(--shadow-sm)}
.svc-media img{display:block;width:100%;height:280px;object-fit:cover}
@media(max-width:640px){.svc-media img{height:210px}}

/* ---------- Home facilities photo grid (client photos) ---------- */
.fac-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.fac-card{position:relative;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);aspect-ratio:4/3;background:var(--gray-100)}
.fac-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.22,.61,.36,1)}
.fac-card:hover img{transform:scale(1.06)}
.fac-card figcaption{position:absolute;left:0;right:0;bottom:0;padding:16px 16px 14px;color:#fff;font-family:var(--font-display);font-weight:700;font-size:.95rem;letter-spacing:.01em;background:linear-gradient(0deg,rgba(15,27,45,.88),rgba(15,27,45,0))}
@media(max-width:820px){.fac-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fac-grid{grid-template-columns:1fr}}

/* ---------- Hero brand tagline strip ---------- */
.tagline-strip{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:22px;font-size:.9rem;color:#EADfce}
.tagline-strip b{color:#fff;font-weight:700}
.tagline-strip .sep{opacity:.5}