/* Alter Group — revamp. "Building Sustainable Wealth" — Malaysian conglomerate.
   Schibsted Grotesk (display) + Hanken Grotesk (body). Deep ink + emerald + cool light. Bento.
   project-018 (warm cream/espresso/brass banned). Multi-page: Home + About/Beliefs/Mastermind/Contact
   + Our Business dropdown → 6 business pages. */

/* metric-matched fallbacks → web-font swap causes ~no reflow (kills cold-load CLS) */
@font-face{font-family:"Hanken Fallback";src:local("Arial");size-adjust:99%;ascent-override:91%;descent-override:24%;line-gap-override:0%}
@font-face{font-family:"Schibsted Fallback";src:local("Arial");size-adjust:97%;ascent-override:89%;descent-override:22%;line-gap-override:0%}
:root{
  /* 2026-06-26 二次改:primary = navy blue(暂定);--emerald* 变量名保留、值改为 navy(避免连锁断裂);cyan 系 logo 青绿,用于深图上的高亮 */
  --ink:#0B1422; --ink-2:#13233B; --ink-soft:#3A4658; --slate:#566173; --slate-2:#8590A0;
  --emerald:#1C4178; --emerald-deep:#13294C; --emerald-bright:#3FC8D4; --emerald-tint:#E9EEF7;
  --cyan:#2FBFCB; --cyan-bright:#5BDDE5;
  --base:#F3F6FB; --surface:#FFFFFF; --line:#E3E8F0; --line-2:#D2DAE6;
  --paper:#FBFCFE;
  --disp:"Schibsted Grotesk","Schibsted Fallback",system-ui,sans-serif; --body:"Hanken Grotesk","Hanken Fallback",system-ui,sans-serif;
  --maxw:1300px; --header-h:78px; --r:16px; --r-sm:11px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 30px 60px -42px rgba(14,23,38,.5);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--base);line-height:1.6;font-size:16.5px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;line-height:1.05;letter-spacing:-.02em;color:var(--ink)}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(20px,4vw,48px)}

/* ---------- shared bits ---------- */
.eyebrow{font-family:var(--body);font-weight:700;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--emerald-deep)}
.eyebrow--light{color:var(--emerald-bright)}
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--body);font-weight:700;font-size:.92rem;
  padding:.82em 1.5em;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:.25s var(--ease)}
.btn--emerald{background:var(--emerald);color:#fff}
.btn--emerald:hover{background:var(--emerald-deep)}
.btn--ink{background:var(--ink);color:#fff}.btn--ink:hover{background:#000}
.btn--ghost{border-color:var(--line-2);color:var(--ink)}.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn--on-dark{border-color:rgba(255,255,255,.3);color:#fff}.btn--on-dark:hover{background:#fff;color:var(--ink)}
.tlink{font-weight:700;font-size:.9rem;color:var(--emerald-deep);display:inline-flex;align-items:center;gap:.4em;transition:gap .25s}
.tlink::after{content:"\2192";transition:transform .25s}.tlink:hover::after{transform:translateX(4px)}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- header + Our Business dropdown ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:60;background:transparent;transition:.3s var(--ease)}
.site-header.scrolled{background:rgba(11,20,34,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:1.5rem}
.brand{display:flex;align-items:center;gap:.6rem;flex:none}
.brand__logo{height:31px;width:auto}
.brand__txt{font-family:var(--disp);font-weight:700;font-size:1.18rem;letter-spacing:-.01em;color:var(--ink)}
/* transparent over the dark hero/page-hero → white; solid on scroll → ink */
.site-header:not(.scrolled) .brand__txt{color:#fff}
.site-header:not(.scrolled) .nav>a,.site-header:not(.scrolled) .nav__trigger{color:rgba(255,255,255,.88)}
.site-header:not(.scrolled) .nav>a:hover,.site-header:not(.scrolled) .nav__trigger:hover,.site-header:not(.scrolled) .nav>a.active{color:#fff;background:rgba(255,255,255,.14)}
.site-header:not(.scrolled) .has-mega[data-open=true] .nav__trigger{color:#fff;background:rgba(255,255,255,.14)}
.site-header:not(.scrolled) .hamburger span{background:#fff}
.nav{display:flex;align-items:center;gap:.3rem}
.nav > a,.nav__trigger{font-family:var(--body);font-weight:600;font-size:.93rem;color:rgba(255,255,255,.86);
  padding:.55em .85em;border-radius:8px;transition:.2s;background:none;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:.35em}
.nav > a:hover,.nav__trigger:hover,.nav > a.active{color:#fff;background:rgba(255,255,255,.12)}
.nav > a.active{font-weight:700;color:var(--cyan-bright)}
.nav__caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .25s}
.has-mega{position:relative}
.has-mega[data-open=true] .nav__caret{transform:rotate(-135deg) translateY(-1px)}
.has-mega[data-open=true] .nav__trigger{color:#fff;background:rgba(255,255,255,.12)}
.mega{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);
  width:min(640px,92vw);background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);padding:1rem;opacity:0;visibility:hidden;transition:.28s var(--ease);
  display:grid;grid-template-columns:1fr 1fr;gap:.4rem}
.has-mega[data-open=true] .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega::before{content:"";position:absolute;bottom:100%;left:0;right:0;height:14px}
.mega a{display:flex;gap:.8rem;align-items:flex-start;padding:.8rem .9rem;border-radius:var(--r-sm);transition:.18s}
.mega a:hover{background:var(--base)}
.mega__ic{flex:none;width:38px;height:38px;border-radius:10px;background:var(--emerald-tint);color:var(--emerald-deep);
  display:flex;align-items:center;justify-content:center}
.mega__ic svg{width:20px;height:20px}
.mega a:hover .mega__ic{background:var(--emerald);color:#fff}
.mega__t{display:block;font-family:var(--disp);font-weight:700;font-size:.96rem;color:var(--ink)}
.mega__d{display:block;font-size:.78rem;color:var(--slate);line-height:1.35;margin-top:1px}
.header__cta{flex:none}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.hamburger span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}

.mobile-nav{display:none;background:var(--surface);border-top:1px solid var(--line);padding:1rem clamp(20px,4vw,48px) 1.4rem}
.mobile-nav a{display:block;font-family:var(--body);font-weight:600;padding:.6rem 0;border-bottom:1px solid var(--line);color:var(--ink-2)}
.mobile-nav .mob-sub a{padding-left:1rem;font-size:.9rem;color:var(--slate)}
.mobile-nav .mob-label{font-family:var(--disp);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--emerald-deep);padding:.9rem 0 .3rem}
.mobile-nav .btn{margin-top:1rem;width:100%;justify-content:center}

/* ---------- bento ---------- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(.7rem,1.4vw,1.1rem);grid-auto-rows:minmax(0,auto)}
.tile{border-radius:var(--r);padding:clamp(1.4rem,2.4vw,2.2rem);position:relative;overflow:hidden;
  border:1px solid var(--line);background:var(--surface);display:flex;flex-direction:column;min-height:200px}
.tile--ink{background:var(--ink);border-color:var(--ink);color:#fff}
.tile--ink h2,.tile--ink h3{color:#fff}
.tile--emerald{background:var(--emerald);border-color:var(--emerald);color:#fff}
.tile--emerald h2,.tile--emerald h3{color:#fff}
.tile--img{padding:0;border:none;min-height:240px}
.tile--img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile--img .tile__cap{position:relative;margin-top:auto;padding:clamp(1.2rem,2vw,1.8rem);color:#fff;z-index:2;
  background:linear-gradient(180deg,transparent,rgba(8,14,24,.85))}
.tile--img .tile__cap h3,.tile--img .tile__cap p{color:#fff}
.tile__k{font-family:var(--body);font-weight:700;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--emerald-deep)}
.tile--ink .tile__k,.tile--img .tile__k{color:var(--emerald-bright)}
.tile h3{font-size:clamp(1.2rem,1.8vw,1.55rem);margin:.5rem 0 .4rem;font-weight:700}
.tile p{color:var(--slate);font-size:.95rem}
.tile--ink p,.tile--emerald p{color:rgba(255,255,255,.82)}
.tile__big{font-family:var(--disp);font-weight:800;font-size:clamp(2.4rem,4.4vw,3.6rem);line-height:1;letter-spacing:-.03em}
.tile--ink .tile__big{color:#fff}.tile--emerald .tile__big{color:#fff}
.tile mark{background:none;color:var(--emerald)}
/* spans */
.c3{grid-column:span 3}.c4{grid-column:span 4}.c5{grid-column:span 5}.c6{grid-column:span 6}
.c7{grid-column:span 7}.c8{grid-column:span 8}.c12{grid-column:span 12}
.r2{grid-row:span 2}

/* ---------- hero (home) ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.34}
.hero__scrim{position:absolute;inset:0;background:linear-gradient(118deg,rgba(11,20,34,.92),rgba(11,20,34,.55) 58%,rgba(28,65,120,.5))}
.hero__inner{position:relative;padding-top:calc(var(--header-h) + clamp(2rem,5vh,3.2rem));padding-bottom:clamp(3rem,7vh,5rem);min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.hero h1{color:#fff;font-size:clamp(2.5rem,6vw,5rem);font-weight:800;line-height:1.0;max-width:18ch}
.hero h1 mark{background:none;color:var(--emerald-bright)}
.hero__lead{color:rgba(255,255,255,.85);font-size:clamp(1.05rem,1.5vw,1.25rem);max-width:54ch;margin-top:1.5rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.hero__stats{display:flex;gap:clamp(1.5rem,4vw,3.5rem);margin-top:3rem;flex-wrap:wrap}
.hero__stats b{display:block;font-family:var(--disp);font-weight:800;font-size:clamp(1.7rem,3vw,2.4rem);color:var(--emerald-bright)}
.hero__stats span{font-size:.82rem;letter-spacing:.04em;color:rgba(255,255,255,.7)}

/* ---------- sections ---------- */
.section{padding-block:clamp(3.5rem,7vw,6.5rem)}
.section--ink{background:var(--ink);color:#fff}
.section--ink h2,.section--ink h3{color:#fff}
/* image-backed section (replaces flat colour bgs — text turns white) */
.section--photo{position:relative;color:#fff;background:var(--ink);overflow:hidden}
.section--photo > .sec-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.34;z-index:0}
.section--photo::after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(118deg,rgba(11,20,34,.92),rgba(19,41,76,.72) 55%,rgba(28,65,120,.6))}
.section--photo > .wrap{position:relative;z-index:1}
.section--photo h2,.section--photo h3,.section--photo h4{color:#fff}
.section--photo .shead p,.section--photo p{color:rgba(255,255,255,.82)}
.section--photo .eyebrow{color:var(--cyan-bright)}
.section--photo .step::before{color:var(--cyan-bright)}
/* glass tile (over photo sections) */
.tile--glass{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16);color:#fff;backdrop-filter:blur(4px)}
.tile--glass h2,.tile--glass h3{color:#fff}.tile--glass p{color:rgba(255,255,255,.8)}
.tile--glass .tile__k{color:var(--cyan-bright)}
.shead{max-width:60ch;margin-bottom:clamp(2rem,4vw,3rem)}
.shead h2{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:800;margin:.8rem 0 .6rem}
.shead h2 mark{background:none;color:var(--emerald-deep)}
.shead p{color:var(--slate);font-size:1.06rem;max-width:56ch}
.section--ink .shead p{color:rgba(255,255,255,.74)}
.shead--center{margin-inline:auto;text-align:center}.shead--center p{margin-inline:auto}

/* pillars (ACHIEVING/ADEPT/ACCOUNTABLE) */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(.9rem,2vw,1.4rem)}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.6rem,2.5vw,2.2rem);border-top:3px solid var(--emerald)}
.pillar h3{font-size:1.4rem;margin:.3rem 0 .6rem}
.pillar p{color:var(--slate);font-size:.96rem}

/* process steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:clamp(1rem,2vw,1.6rem);counter-reset:s}
.step{position:relative;padding-top:1rem}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--disp);font-weight:800;font-size:1.6rem;color:var(--emerald);display:block;margin-bottom:.5rem}
.step h4{font-size:1.1rem;margin-bottom:.3rem}.step p{color:var(--slate);font-size:.92rem}
.section--ink .step p{color:rgba(255,255,255,.7)}

/* process 2-col (light section, image + steps — keeps 图文结合 without a bg) */
.proc-2col{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(1.6rem,3.5vw,3.5rem);align-items:center}
.proc-img{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.proc-img img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block}
@media (max-width:820px){.proc-2col{grid-template-columns:1fr}.proc-img img{aspect-ratio:16/10}}

/* leadership */
.leaders{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(1rem,2vw,1.6rem)}
.leader{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem}
.leader__av{width:54px;height:54px;border-radius:50%;background:var(--emerald-tint);color:var(--emerald-deep);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-weight:800;font-size:1.2rem;margin-bottom:1rem}
.leader b{font-family:var(--disp);font-size:1.15rem;display:block}
.leader .role{color:var(--emerald-deep);font-weight:600;font-size:.85rem;margin:.2rem 0 .5rem}
.leader p{color:var(--slate);font-size:.9rem}

/* ---------- page-hero (inner / business pages) ---------- */
.page-hero{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.page-hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.32}
.page-hero__scrim{position:absolute;inset:0;background:linear-gradient(120deg,rgba(14,23,38,.9),rgba(14,23,38,.5))}
.page-hero__inner{position:relative;padding-top:calc(var(--header-h) + clamp(1.8rem,4vh,2.8rem));padding-bottom:clamp(2.6rem,6vh,4rem)}
.crumb{display:flex;align-items:center;gap:.5rem;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:1.1rem;font-weight:600}
.crumb a{color:rgba(255,255,255,.55)}.crumb a:hover{color:#fff}.crumb b{color:var(--emerald-bright);font-weight:700}
.page-hero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;max-width:20ch}
.page-hero h1 mark{background:none;color:var(--emerald-bright)}
.page-hero__lead{color:rgba(255,255,255,.85);font-size:clamp(1.02rem,1.4vw,1.18rem);max-width:56ch;margin-top:1.1rem}
.page-hero__cta{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}

/* service cards (business pages) */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(.9rem,1.8vw,1.4rem)}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.4rem,2.2vw,1.9rem);transition:.25s var(--ease)}
.svc:hover{border-color:var(--emerald);box-shadow:var(--shadow);transform:translateY(-3px)}
.svc__ic{width:46px;height:46px;border-radius:12px;background:var(--emerald-tint);color:var(--emerald-deep);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.svc__ic svg{width:24px;height:24px}
.svc h3{font-size:1.2rem;margin-bottom:.4rem}.svc p{color:var(--slate);font-size:.93rem}

/* stat strip */
.statband{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:clamp(1rem,2.5vw,2rem)}
.statband .st b{font-family:var(--disp);font-weight:800;font-size:clamp(2rem,4vw,3rem);color:var(--emerald-bright);display:block;letter-spacing:-.02em}
.statband .st span{font-size:.86rem;color:rgba(255,255,255,.72)}

/* CTA band */
.cta{position:relative;color:#fff;border-radius:var(--r);padding:clamp(2.6rem,5.5vw,4.4rem);text-align:center;overflow:hidden;background:var(--ink)}
.cta > .cta-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.cta::after{content:"";position:absolute;inset:0;background:linear-gradient(118deg,rgba(11,20,34,.9),rgba(28,65,120,.66))}
.cta > *{position:relative;z-index:1}
.cta .eyebrow{color:var(--cyan-bright)}
.cta h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.8rem);max-width:18ch;margin:0 auto 1.4rem}
.cta p{color:rgba(255,255,255,.86);max-width:48ch;margin:0 auto 1.8rem}
.cta .btn--ink{background:#fff;color:var(--emerald)}.cta .btn--ink:hover{background:var(--cyan);color:var(--ink)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.5rem,3vw,3rem)}
.vrow{display:flex;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--line);align-items:flex-start}
.vrow .ic{width:42px;height:42px;border-radius:11px;background:var(--emerald-tint);color:var(--emerald-deep);flex:none;display:flex;align-items:center;justify-content:center}
.vrow .ic svg{width:20px;height:20px}
.vrow b{font-family:var(--disp);font-size:.95rem;display:block;margin-bottom:2px}
.vrow span,.vrow a{color:var(--slate);font-size:.92rem;display:block}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.66);padding-block:clamp(3rem,6vw,4.5rem) 1.8rem}
.footer__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2rem}
.footer__brand b{font-family:var(--disp);font-size:1.3rem;color:#fff}
.footer__brand p{font-size:.9rem;margin-top:.7rem;max-width:32ch}
.footer__col h4{font-family:var(--disp);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--emerald-bright);margin-bottom:.9rem}
.footer__col a,.footer__col span{display:block;font-size:.9rem;color:rgba(255,255,255,.66);padding:.25rem 0}
.footer__col a:hover{color:#fff}
.footer__base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.12);font-size:.8rem;color:rgba(255,255,255,.5)}
.footer__base a{color:var(--emerald-bright)}

/* floating WhatsApp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:50;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 14px 30px -8px rgba(37,211,102,.6);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.07)}.wa-float svg{width:30px;height:30px}
.wa-float__pulse{position:absolute;inset:0;border-radius:50%;background:#25D366;opacity:.5;animation:wp 2.4s var(--ease) infinite;z-index:-1}
@keyframes wp{0%{transform:scale(1);opacity:.5}70%{transform:scale(1.7);opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.wa-float__pulse{display:none}}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .nav,.header__cta{display:none}
  .hamburger{display:flex}
  .site-header.nav-open .mobile-nav{display:block}
  .bento .c3,.bento .c4,.bento .c5{grid-column:span 6}
  .bento .c7,.bento .c8{grid-column:span 12}
  .pillars{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}.footer__brand{grid-column:1/-1}
}
@media (max-width:620px){
  body{font-size:16px}
  .bento{grid-template-columns:repeat(6,1fr)}
  .bento .c3,.bento .c4,.bento .c5,.bento .c6,.bento .c7,.bento .c8,.bento .c12{grid-column:span 6}
  .footer__top{grid-template-columns:1fr}
  .footer__base{flex-direction:column;text-align:center}
  /* R6: keep header+hero = one screen on mobile (compact content) */
  .hero__inner{padding-block:clamp(1.3rem,3.5vh,2rem)}
  .hero h1{font-size:clamp(2.1rem,8.4vw,2.9rem)}
  .hero__lead{font-size:1rem;margin-top:.9rem;max-width:42ch}
  .hero__cta{margin-top:1.3rem;gap:.6rem}
  .hero__stats{margin-top:1.5rem;gap:1rem 1.6rem}
  .hero__stats b{font-size:1.5rem}
}

/* ============ effects (2026-06-26 用户:多加动效) ============ */
/* reveal 变体 */
.reveal--left{transform:translateX(-30px)}
.reveal--right{transform:translateX(30px)}
.reveal--scale{transform:scale(.93)}
.reveal--fade{transform:none}
.reveal--left.in,.reveal--right.in,.reveal--scale.in{transform:none}
.reveal--slow{transition-duration:1.05s}
/* hero / page-hero 背景缓慢 Ken Burns 漂移 */
@media (prefers-reduced-motion:no-preference){
  /* transform-origin:center top → scale expands downward only; bg top edge stays at 0 (keeps R7 hero detection happy) */
  .hero__bg,.page-hero__bg,.section--photo .sec-bg{transform-origin:center top;animation:kenburns 26s ease-in-out infinite alternate}
}
@keyframes kenburns{from{transform:scale(1.03)}to{transform:scale(1.12) translateY(1.4%)}}
/* 图块 hover 放大 */
.tile--img img{transition:transform .8s var(--ease)}
.tile--img:hover img{transform:scale(1.06)}
.svc{will-change:transform}
/* count-up 数字进场缩放 */
.statband .st b,.hero__stats b{transition:opacity .6s var(--ease)}
/* 链接/按钮微交互(已有 hover;加按压) */
.btn:active{transform:translateY(1px)}
/* CTA 内发光脉冲 */
.cta::before{content:"";position:absolute;inset:-40%;z-index:0;background:radial-gradient(circle at 70% 30%,rgba(63,200,212,.18),transparent 55%);animation:ctaglow 9s ease-in-out infinite alternate}
@keyframes ctaglow{from{opacity:.5;transform:translate(0,0)}to{opacity:1;transform:translate(4%,3%)}}
@media (prefers-reduced-motion:reduce){.cta::before{animation:none}}

/* embedded Google map (contact) */
.map-card{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);height:100%;display:flex;flex-direction:column;min-height:400px}
.map-frame{width:100%;flex:1;border:0;min-height:320px;display:block}
.map-card__bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem 1.4rem;background:var(--ink);color:#fff;flex-wrap:wrap}
.map-card__bar b{font-family:var(--disp);font-size:1.05rem;display:block}
.map-card__bar span{font-size:.84rem;color:rgba(255,255,255,.7)}

/* ============ distinct business-page components ============ */
/* feature split (image + text) */
.feat{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,4rem);align-items:center}
.feat--flip .feat__media{order:2}
.feat__media{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.feat__media img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.feat__media:hover img{transform:scale(1.05)}
.feat__body h2{font-size:clamp(1.7rem,3.2vw,2.6rem);margin:.7rem 0 1rem}
.feat__body ul{list-style:none;margin-top:1.2rem;display:grid;gap:.7rem}
.feat__body li{display:flex;gap:.7rem;align-items:flex-start;color:var(--slate)}
.feat__body li::before{content:"";flex:none;width:20px;height:20px;border-radius:50%;background:var(--emerald-tint);margin-top:2px;
  background-image: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='%231C4178' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
.section--photo .feat__body li{color:rgba(255,255,255,.82)}
@media (max-width:820px){.feat{grid-template-columns:1fr}.feat--flip .feat__media{order:0}}

/* image gallery */
.imgrid{display:grid;gap:clamp(.7rem,1.4vw,1.1rem)}
.imgrid--3{grid-template-columns:2fr 1fr;grid-template-rows:1fr 1fr}
.imgrid--3 figure:first-child{grid-row:span 2}
.imgrid--row{grid-template-columns:repeat(3,1fr)}
.imgrid figure{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);position:relative;min-height:180px}
.imgrid img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.imgrid figure:hover img{transform:scale(1.06)}
.imgrid figcaption{position:absolute;left:0;right:0;bottom:0;padding:1rem 1.1rem;color:#fff;font-weight:600;font-size:.84rem;
  background:linear-gradient(transparent,rgba(8,14,24,.82))}
@media (max-width:820px){.imgrid--3{grid-template-columns:1fr 1fr}.imgrid--3 figure:first-child{grid-row:auto;grid-column:span 2}.imgrid--row{grid-template-columns:1fr 1fr}}

/* polished vertical timeline (with supporting image) */
.tline-2col{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.8rem,4vw,3.8rem);align-items:center;margin-top:1.4rem}
.tline-img{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.tline-img img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.tline-img:hover img{transform:scale(1.05)}
.tline{position:relative;counter-reset:tl;padding-left:3.3rem}
.tline::before{content:"";position:absolute;left:16px;top:16px;bottom:20px;width:2px;background:linear-gradient(var(--emerald),var(--cyan))}
.tline__row{position:relative;padding:0 0 1.5rem}
.tline__row:last-child{padding-bottom:0}
.tline__row::before{counter-increment:tl;content:counter(tl,decimal-leading-zero);position:absolute;left:-3.3rem;top:-3px;
  width:34px;height:34px;border-radius:50%;background:var(--surface);border:2px solid var(--emerald);color:var(--emerald);
  font-family:var(--disp);font-weight:800;font-size:.82rem;display:flex;align-items:center;justify-content:center;box-shadow:0 5px 14px -7px rgba(28,65,120,.55)}
.tline__row h4{font-size:1.2rem;margin-bottom:.25rem}
.tline__row p{color:var(--slate);font-size:.96rem}
@media (max-width:820px){.tline-2col{grid-template-columns:1fr}.tline-img{order:-1}}

/* numbered list (formal/editorial) */
.numlist{display:grid;border-top:1px solid var(--line)}
.numlist__row{display:grid;grid-template-columns:auto 1fr;gap:clamp(1.3rem,3vw,2.6rem);padding:1.6rem 0;border-bottom:1px solid var(--line);align-items:baseline}
.numlist__no{font-family:var(--disp);font-weight:800;font-size:1.5rem;color:var(--emerald);opacity:.92;line-height:1}
.numlist__c h4{font-size:1.2rem;margin-bottom:.25rem}
.numlist__c p{color:var(--slate);font-size:.96rem}

/* footer logo mark */
.footer__logo{height:43px;width:auto;display:block;margin-bottom:1.1rem}

/* highlights (qualitative "stats" — phrases, not giant numbers) */
.hl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:clamp(1.3rem,3vw,2.4rem);margin-top:.5rem}
.hl{padding-top:1.1rem;border-top:2px solid var(--cyan)}
.hl b{font-family:var(--disp);font-weight:700;font-size:clamp(1.15rem,1.7vw,1.45rem);color:#fff;display:block;line-height:1.12;letter-spacing:-.01em}
.hl span{display:block;margin-top:.45rem;color:rgba(255,255,255,.72);font-size:.92rem;line-height:1.4}