:root{
  --navy:#252d3a; --navy2:#2f3846; --teal:#1d6e8c; --teal2:#175a73; --blue:#3a9bdc; --sky:#e9f3f8;
  --ink:#1c2430; --muted:#5a6676; --line:#dfe6ec; --bg:#ffffff; --tint:#f4f8fa;
  --r:14px; --shadow:0 1px 2px rgba(20,40,60,.06),0 8px 24px rgba(20,40,60,.06);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;font-family:"Open Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.4vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.4vw,2.35rem);font-weight:800}
h3{font-size:1.08rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 20px}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:.8em}
.eyebrow.light{color:#8fd0f5}
.sub{color:var(--muted);font-size:1.08rem;max-width:680px;margin-bottom:2.2em}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;background:var(--blue);color:#fff;text-decoration:none;font-weight:700;padding:.85em 1.4em;border-radius:999px;border:0;font:inherit;font-weight:700;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{background:#2c8bcb;transform:translateY(-1px)}
.btn.small{padding:.5em 1.1em;font-size:.92rem}
.btn.ghost{background:transparent;border:1.5px solid rgba(255,255,255,.45)}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.btn.ghost.dark{color:var(--teal);border-color:var(--teal)}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(37,45,58,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);color:#fff}
.bar{display:flex;align-items:center;gap:20px;height:66px}
.brand{display:inline-flex;align-items:center;gap:.55em;text-decoration:none;font-weight:800;letter-spacing:.06em;font-size:1.15rem}
.mark{width:34px;height:34px;color:#8fd0f5;flex:none}
.menu{display:flex;align-items:center;gap:26px;margin-left:auto;font-size:.95rem}
.menu a:not(.btn){text-decoration:none;opacity:.85}
.menu a:not(.btn):hover{opacity:1}
.bar-right{display:flex;align-items:center;gap:10px}
.lang{font-size:.82rem;font-weight:700;text-decoration:none;border:1.5px solid rgba(255,255,255,.35);border-radius:8px;padding:.25em .55em}
.lang:hover{border-color:#fff}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:2px;background:#fff;transition:.2s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger[aria-expanded=true] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:19px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 45%,var(--teal) 140%);padding:96px 0 72px}
.hero-in{position:relative;z-index:1}
.hero .lead{font-size:clamp(1.05rem,1.9vw,1.25rem);max-width:640px;opacity:.9;margin-bottom:2em}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:64px;max-width:820px;background:rgba(255,255,255,.14);border-radius:var(--r);overflow:hidden}
.facts div{background:rgba(37,45,58,.55);padding:18px 20px}
.facts strong{display:block;font-size:1.15rem}
.facts span{font-size:.88rem;opacity:.75}
.chevrons{position:absolute;inset:0;pointer-events:none}
.chevrons i{position:absolute;top:-10%;height:120%;width:110px;right:8%;background:linear-gradient(180deg,var(--blue),rgba(58,155,220,.35));clip-path:polygon(60% 0,100% 0,40% 50%,100% 100%,60% 100%,0 50%);opacity:.9}
.chevrons i:nth-child(2){right:22%;width:90px;background:linear-gradient(180deg,#3d4a5c,rgba(61,74,92,.2));opacity:.8}
.chevrons i:nth-child(3){right:-2%;width:130px;background:linear-gradient(180deg,rgba(58,155,220,.25),rgba(58,155,220,.05))}
.chevrons.small i{right:4%;opacity:.35}
.chevrons.small i:nth-child(2){right:14%;opacity:.4}

/* sections */
.sec{padding:96px 0;position:relative}
.sec.tint{background:var(--tint)}
.sec.dark{background:var(--navy);color:#fff;overflow:hidden}
.grid{display:grid;gap:20px}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgba(20,40,60,.06),0 16px 36px rgba(20,40,60,.1)}
.card p{color:var(--muted);font-size:.96rem;margin:0}
.ico{width:46px;height:46px;border-radius:12px;background:var(--sky);color:var(--teal);display:grid;place-items:center;margin-bottom:18px}
.ico svg,.channels svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card.alt .ico{background:var(--teal);color:#fff}
.note{margin-top:28px;color:var(--muted);font-size:.98rem}

.steps{list-style:none;padding:0;margin:2.2em 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;counter-reset:s}
.steps li{border-top:3px solid var(--teal);padding-top:18px}
.steps .n{font-weight:800;color:var(--blue);font-size:.9rem;letter-spacing:.08em}
.steps h3{margin-top:.4em}
.steps p{color:var(--muted);font-size:.95rem;margin:0}

.about{display:grid;grid-template-columns:1.5fr 1fr;gap:56px;align-items:center;position:relative;z-index:1}
.about p{opacity:.88;font-size:1.04rem;max-width:620px}
.badge{background:var(--teal);border-radius:20px;aspect-ratio:1/1;max-width:320px;width:100%;justify-self:center;display:grid;place-items:center;align-content:center;gap:18px;padding:30px;text-align:center}
.badge .mark{width:58%;height:auto;color:#fff}
.badge p{font-weight:700;margin:0;opacity:1;font-size:1.1rem}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.channels{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.channels a{display:flex;align-items:center;gap:14px;text-decoration:none;font-weight:600;padding:14px 16px;border:1px solid var(--line);border-radius:12px;transition:border-color .15s,background .15s;word-break:break-word}
.channels a:hover{border-color:var(--teal);background:var(--tint)}
.channels svg{color:var(--teal);flex:none}
.form{display:grid;gap:14px;background:var(--tint);border:1px solid var(--line);border-radius:18px;padding:28px}
.form label{display:grid;gap:6px;font-size:.88rem;font-weight:600;color:var(--muted)}
.form input,.form select,.form textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid #cdd7df;border-radius:10px;padding:.7em .85em;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:transparent}
.form small{color:var(--muted)}
.form .btn{justify-self:start}

.foot{background:var(--navy);color:#fff;padding:48px 0}
.foot-in{display:grid;gap:8px}
.foot p{margin:0;opacity:.75}
.foot .small{font-size:.85rem;opacity:.55}

/* 404 */
.nf{background:linear-gradient(135deg,var(--navy),var(--teal));color:#fff;min-height:100vh;display:grid;place-items:center}
.nf-in{padding:40px 20px}
.nf h1{font-size:5rem;margin:.3em 0 .1em}

/* ---- shared additions */
:root{--amber:#f2a93b;--amber2:#e0922a}
.mt{margin-top:2em}
.menu a[aria-current]{opacity:1;color:#8fd0f5}
.eyebrow.amber{color:var(--amber);display:inline-flex;align-items:center;gap:.6em}
.bmark{width:22px;height:22px;color:var(--amber);flex:none}
.btn.amber{background:var(--amber);color:#24180a}
.btn.amber:hover{background:var(--amber2)}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.btn.outline{background:transparent;color:var(--teal);border:1.5px solid var(--teal)}
.btn.outline:hover{background:var(--sky)}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.foot-nav{display:flex;flex-wrap:wrap;gap:6px 22px;margin:10px 0 8px;font-size:.92rem}
.foot-nav a{text-decoration:none;opacity:.75}.foot-nav a:hover{opacity:1}

/* Bali band on home */
.bali-band{background:linear-gradient(120deg,#1b4e63 0%,var(--teal) 55%,#2a7f9c 100%);color:#fff;padding:84px 0;position:relative;overflow:hidden}
.bali-band:before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(242,169,59,.45),rgba(242,169,59,0) 65%)}
.bb-in{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;position:relative}
.bb-lead{font-size:1.1rem;opacity:.9;max-width:540px;margin-bottom:1.6em}
.bb-points{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.bb-points li{display:flex;gap:16px;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:16px 18px}
.bb-points strong{display:block}.bb-points span{opacity:.8;font-size:.94rem}
.bico{width:44px;height:44px;border-radius:12px;background:rgba(242,169,59,.18);color:var(--amber);display:grid;place-items:center;flex:none}
.bico svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* Bali page */
.bali-hero{background:linear-gradient(140deg,var(--navy) 0%,#22495b 60%,var(--teal) 120%);padding:80px 0 72px}
.sunrays{position:absolute;right:-160px;top:-200px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(242,169,59,.35),rgba(242,169,59,0) 62%);pointer-events:none}
.bh-in{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;position:relative;z-index:1}
.flow{width:100%;height:auto;max-width:520px;justify-self:center}
.card.bali .ico{background:#fdf1de;color:#b46c09}
.steps.s3{grid-template-columns:repeat(3,minmax(0,1fr))}
.amber-steps li{border-top-color:var(--amber)}
.amber-steps .n{color:var(--amber2)}
.kits{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;align-items:stretch}
.kit{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;padding:28px 26px;background:#fff;box-shadow:var(--shadow)}
.kit.featured{border:2px solid var(--amber);box-shadow:0 2px 4px rgba(20,40,60,.06),0 18px 40px rgba(242,169,59,.18)}
.kflag{position:absolute;top:-13px;left:24px;background:var(--amber);color:#24180a;font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.3em .8em;border-radius:999px}
.kit h3{font-size:1.5rem;margin:0}
.kwho{color:var(--muted);margin:.2em 0 1.2em}
.kspec{display:grid;grid-template-columns:1fr;gap:8px;margin-bottom:1.2em}
.kspec div{background:var(--tint);border-radius:10px;padding:10px 14px;display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.kspec span{display:block;font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.kspec strong{font-size:1.1rem;white-space:nowrap}
.kit ul{list-style:none;padding:0;margin:0 0 1.6em;display:grid;gap:8px;flex:1;align-content:start}
.kit li{padding-left:26px;position:relative;font-size:.96rem}
.kit li:before{content:"";position:absolute;left:2px;top:.45em;width:12px;height:7px;border-left:2.4px solid var(--teal);border-bottom:2.4px solid var(--teal);transform:rotate(-45deg)}
.kit .btn{align-self:stretch}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.incl{list-style:none;padding:0;margin:1.4em 0 0;display:grid;gap:18px}
.incl li{display:flex;gap:16px;align-items:flex-start}
.incl .ico{margin:0;flex:none}
.incl h3{margin:.1em 0 .2em}.incl p{margin:0;color:var(--muted);font-size:.95rem}
.faq{margin-top:1.4em;display:grid;gap:10px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px}
.faq summary{cursor:pointer;font-weight:700;padding:16px 28px 16px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:12px;font-size:1.4rem;color:var(--teal);font-weight:400}
.faq details[open] summary:after{content:"–"}
.faq details p{color:var(--muted);margin:0 0 16px}
.cta-band{background:var(--navy);color:#fff;text-align:center;padding:72px 0}
.cta-band p{opacity:.8;max-width:560px;margin:0 auto 1.6em}

/* publications */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--navy),var(--navy2) 60%,var(--teal) 160%);color:#fff;padding:80px 0 64px}
.page-hero .wrap{position:relative;z-index:1}
.page-hero .lead{opacity:.85;max-width:640px;font-size:1.1rem;margin:0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.sec-head .sub{margin-bottom:2em}
.more{display:inline-flex;align-items:center;gap:.4em;font-weight:700;color:var(--teal);text-decoration:none;margin-bottom:2.2em}
.more svg,.pc-go svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.post-card{display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s,border-color .2s}
.post-card:hover{transform:translateY(-3px);border-color:#bcd3df}
.post-card h3{font-size:1.18rem;margin:.6em 0 .5em}
.post-card p{color:var(--muted);font-size:.95rem;flex:1}
.pc-top{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.tag{font-size:.74rem;font-weight:700;color:var(--teal);background:var(--sky);border-radius:999px;padding:.25em .75em}
.lbadge{font-size:.72rem;font-weight:800;color:#fff;background:var(--muted);border-radius:6px;padding:.2em .5em}
.pc-meta{display:flex;align-items:center;gap:6px;font-size:.85rem;color:var(--muted);flex-wrap:wrap}
.pc-go{margin-left:auto;display:inline-flex;align-items:center;gap:.3em;font-weight:700;color:var(--teal)}
.narrow{max-width:760px}
.post-hero{background:var(--tint);border-bottom:1px solid var(--line);padding:56px 0 40px}
.post-hero h1{font-size:clamp(1.8rem,4.2vw,2.7rem);margin:.5em 0 .4em}
.back{display:inline-block;color:var(--teal);font-weight:600;text-decoration:none;margin-bottom:22px;font-size:.95rem}
.post-meta{color:var(--muted);margin:0}
.prose{padding-top:40px;padding-bottom:24px;font-size:1.08rem;line-height:1.75}
.prose .summary{font-size:1.2rem;color:var(--ink);font-weight:600;line-height:1.6;border-left:4px solid var(--blue);padding-left:18px;margin-bottom:1.6em}
.prose h2{font-size:1.5rem;margin:1.8em 0 .6em}
.prose p,.prose ul,.prose ol{margin:0 0 1.15em}
.prose li{margin-bottom:.4em}
.prose strong{color:var(--ink)}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.98rem}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.prose th{background:var(--tint);font-weight:700}
.post-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;background:var(--navy);color:#fff;border-radius:18px;padding:28px 32px;margin:24px 0 56px}
.post-cta h2{font-size:1.35rem;margin:0 0 .2em}.post-cta p{margin:0;opacity:.8}
.more-posts{padding-bottom:80px}
.more-posts h2{font-size:1.4rem;margin-bottom:1em}

/* v3: C&I, experience, villas */
.ci{display:grid;grid-template-columns:1.25fr 1fr;gap:24px;align-items:stretch}
.ci-cards{gap:20px}
.example{background:var(--navy);color:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column}
.example p{opacity:.9;font-size:.98rem;line-height:1.7}
.example strong{color:#ffd28c}
.ci-chart{width:100%;height:auto;margin-top:auto;padding-top:10px}
.sec.utility{padding-top:24px}
.xp{margin-top:48px;border-top:1px solid var(--line);padding-top:32px}
.xp-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.xp-grid strong{display:block;font-size:1.15rem;color:var(--teal)}
.xp-grid span{color:var(--muted);font-size:.93rem}
.villas{position:relative;overflow:hidden;color:#fff;padding:96px 0;background:linear-gradient(160deg,#14303d 0%,#1b4e63 45%,#7a5a2c 140%)}
.villa-art{position:absolute;inset:auto -10% -40% -10%;height:70%;background:radial-gradient(ellipse at 50% 100%,rgba(242,169,59,.35),rgba(242,169,59,0) 70%);pointer-events:none}
.villas .wrap{position:relative;z-index:1}
.v-lead{font-size:1.1rem;opacity:.88;max-width:680px;margin-bottom:2.2em}
.vcard{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:24px;backdrop-filter:blur(4px)}
.vcard h3{margin:16px 0 .4em}
.vcard p{opacity:.82;font-size:.95rem;margin:0}
.v-slogan{margin:48px 0 0;text-align:center;font-size:clamp(1.4rem,3vw,2rem);font-weight:800;color:#ffd28c;letter-spacing:-.01em}
.kflag.dark{background:var(--navy);color:#ffd28c}
.villa-kit{background:linear-gradient(180deg,#fffaf2,#fff)}

.ch-l{display:block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

/* responsive */
@media (max-width:980px){
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about,.contact,.bb-in,.bh-in,.two{grid-template-columns:1fr;gap:40px}
  .g3.posts,.kits,.xp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ci{grid-template-columns:1fr}
  .kits{gap:28px}
  .flow{max-width:440px}
  .menu{gap:18px}
  .badge{max-width:240px;justify-self:start}
}
@media (max-width:1060px){
  .burger{display:block}
  .menu{position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--navy);padding:8px 20px 20px;display:none;border-top:1px solid rgba(255,255,255,.08)}
  .menu.open{display:flex}
  .menu a:not(.btn){padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .menu .btn{margin-top:14px}
  .bar-right{margin-left:auto}
  .chevrons i{opacity:.35}
}
@media (max-width:820px){
  .g3,.g3.posts,.g2,.kits,.steps.s3,.xp-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .g4,.steps{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .hero{padding:72px 0 56px}
  .sec{padding:72px 0}
  .form{padding:20px}
  .actions .btn{flex:1 1 auto}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}