/* ============================================================
   Black Mango Solutions — Website
   House style: black + gold on charcoal/white. Gold used sparingly.
   ============================================================ */

:root{
  --charcoal:#2B2B2B;
  --near-black:#0A0A0A;
  --body:#222222;
  --muted:#5A5A5A;
  --gold:#C8A040;
  --gold-tint:#F7F1E3;
  --card:#FBFAF7;
  --border:#D9D5CC;
  --white:#ffffff;
  --maxw:1200px;
  --nav-h:88px;
  --ease:cubic-bezier(.4,0,.2,1);
  --shadow:0 18px 50px -20px rgba(10,10,10,.35);
  --shadow-sm:0 6px 22px -12px rgba(10,10,10,.4);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  color:var(--body);
  background:var(--white);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}

h1,h2,h3,h4{
  font-weight:700;
  color:var(--near-black);
  line-height:1.15;
  letter-spacing:-.01em;
  margin:0 0 .5em;
}
h1{font-size:clamp(2.3rem,5vw,3.6rem);}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1.1em;}
.lead{font-size:1.2rem;color:var(--muted);line-height:1.65;}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:96px 0;}
.section--tight{padding:70px 0;}
.section--dark{background:var(--charcoal);color:#e9e6df;}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff;}
.section--black{background:var(--near-black);color:#e4e0d7;}
.section--black h2,.section--black h3{color:#fff;}
.section--cream{background:var(--gold-tint);}
.section--offwhite{background:var(--card);}

/* ---- Kicker / eyebrow ---- */
.kicker{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:18px;
}
.kicker::before{content:"";display:inline-block;width:26px;height:2px;background:var(--gold);vertical-align:middle;margin-right:12px;transform:translateY(-3px);}
.section-head{max-width:720px;margin-bottom:52px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center .kicker::before{display:none;}
.section-head.center .kicker{margin-left:0;}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-weight:600;font-size:.95rem;letter-spacing:.02em;
  padding:15px 30px;border-radius:2px;
  transition:all .25s var(--ease);
  border:1.5px solid transparent;cursor:pointer;
}
.btn-gold{background:var(--gold);color:#1a1400;}
.btn-gold:hover{background:#d8b358;transform:translateY(-2px);box-shadow:var(--shadow-sm);}
.btn-outline{border-color:var(--gold);color:var(--gold);background:transparent;}
.btn-outline:hover{background:var(--gold);color:#1a1400;}
.btn-dark{background:var(--near-black);color:#fff;}
.btn-dark:hover{background:#000;transform:translateY(-2px);}
.btn-ghost-light{border-color:rgba(255,255,255,.5);color:#fff;}
.btn-ghost-light:hover{border-color:var(--gold);color:var(--gold);}
.arrow{transition:transform .25s var(--ease);}
.btn:hover .arrow{transform:translateX(4px);}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(43,43,43,.97);
  backdrop-filter:blur(8px);
  border-bottom:2.4px solid var(--gold);
  height:var(--nav-h);
}
.nav__inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:100%;
  display:flex;align-items:center;justify-content:space-between;}
.nav__logo{display:flex;align-items:center;transition:transform .4s var(--ease),filter .4s var(--ease);transform-origin:left center;}
.nav__logo img{height:66px;width:auto;animation:logofloat 5s ease-in-out infinite;}
.nav__logo:hover{transform:scale(1.08) rotate(-1.5deg);filter:drop-shadow(0 6px 14px rgba(200,160,64,.4));}
@keyframes logofloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-4px);}}
@media(prefers-reduced-motion:reduce){.nav__logo img{animation:none;}}
.nav__links{display:flex;align-items:center;gap:19px;list-style:none;margin:0;padding:0;}
.nav__links a{white-space:nowrap;}
.nav__links a{
  color:#e9e6df;font-size:.9rem;font-weight:500;letter-spacing:.03em;
  padding:6px 0;position:relative;transition:color .2s;
}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:width .25s var(--ease);}
.nav__links a:hover,.nav__links a.active{color:#fff;}
.nav__links a:hover::after,.nav__links a.active::after{width:100%;}
.nav__cta{margin-left:8px;}
.nav__cta a{padding:10px 20px;background:var(--gold);color:#1a1400;border-radius:2px;font-weight:600;}
.nav__cta a::after{display:none;}
.nav__cta a:hover{background:#d8b358;}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav__toggle span{display:block;width:26px;height:2px;background:#fff;margin:5px 0;transition:.3s;}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:calc(100vh - var(--nav-h));
  display:flex;align-items:center;
  color:#fff;overflow:hidden;
}
.hero__bg{position:absolute;inset:0;z-index:0;}
.hero__bg img{width:100%;height:100%;object-fit:cover;animation:kenburns 22s ease-in-out infinite alternate;transform-origin:60% 55%;}
@keyframes kenburns{0%{transform:scale(1);}100%{transform:scale(1.1);}}
@media(prefers-reduced-motion:reduce){.hero__bg img{animation:none;}}
.hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(10,10,10,.82) 0%,rgba(10,10,10,.55) 45%,rgba(10,10,10,.2) 100%);}
.hero__inner{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%;}
.hero__content{max-width:660px;}
.hero h1{color:#fff;margin-bottom:22px;}
.hero h1 .gold{color:var(--gold);}
.hero__sub{font-size:1.22rem;color:#e4e0d7;line-height:1.6;margin-bottom:34px;max-width:560px;}
.hero__actions{display:flex;gap:16px;flex-wrap:wrap;}
.hero__stats{
  position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:26px 24px 0;
  display:flex;gap:48px;flex-wrap:wrap;margin-top:54px;border-top:1px solid rgba(255,255,255,.18);
}
.hero__stat b{display:block;font-size:2rem;color:var(--gold);font-weight:700;line-height:1;}
.hero__stat span{font-size:.85rem;letter-spacing:.04em;color:#cfcbc2;}

/* page hero (interior pages) */
.pagehero{background:var(--charcoal);color:#fff;padding:70px 0 60px;position:relative;overflow:hidden;}
.pagehero::after{content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;border:2px solid rgba(200,160,64,.18);border-radius:50%;}
.pagehero .kicker{color:var(--gold);}
.pagehero h1{color:#fff;max-width:820px;}
.pagehero p{color:#d6d2c9;max-width:680px;font-size:1.15rem;margin-bottom:0;}
.crumbs{font-size:.82rem;color:#a7a297;letter-spacing:.04em;margin-bottom:20px;}
.crumbs a:hover{color:var(--gold);}

/* ============================================================
   GRIDS / CARDS
   ============================================================ */
.grid{display:grid;gap:28px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.split img{border-radius:3px;box-shadow:var(--shadow);}

/* service card */
.svc{
  background:#fff;border:1px solid var(--border);border-radius:3px;padding:32px 28px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
  position:relative;overflow:hidden;
}
.svc::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--gold);transition:width .35s var(--ease);}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent;}
.svc:hover::before{width:100%;}
.svc__num{font-size:.8rem;font-weight:700;color:var(--gold);letter-spacing:.12em;margin-bottom:14px;}
.svc h3{margin-bottom:8px;font-size:1.12rem;}
.svc p{font-size:.95rem;color:var(--muted);margin:0;line-height:1.6;}

/* pillar (why us) */
.pillar{padding:6px 0;}
.pillar__ic{width:46px;height:46px;border:1.5px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gold);font-weight:700;margin-bottom:18px;font-size:1.1rem;}
.pillar h3{font-size:1.1rem;}
.pillar p{font-size:.95rem;color:var(--muted);margin:0;}
.section--dark .pillar p{color:#c3bfb6;}

/* ============================================================
   PORTFOLIO
   ============================================================ */
.folio{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.folio__item{
  position:relative;border-radius:3px;overflow:hidden;aspect-ratio:4/3;
  box-shadow:var(--shadow-sm);cursor:pointer;background:var(--near-black);
}
.folio__item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.folio__item:hover img{transform:scale(1.06);}
.folio__cap{
  position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:22px;color:#fff;
  background:linear-gradient(to top,rgba(10,10,10,.9) 0%,rgba(10,10,10,.25) 55%,transparent 100%);
}
.folio__cap .loc{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:5px;}
.folio__cap h3{color:#fff;font-size:1.15rem;margin:0 0 4px;}
.folio__cap span{font-size:.85rem;color:#d3cfc6;}
.folio__item.tall{aspect-ratio:auto;}

/* project detail rows */
.proj-row{
  display:grid;grid-template-columns:1.1fr 1fr;gap:0;
  border:1px solid var(--border);border-radius:4px;overflow:hidden;margin-bottom:26px;background:#fff;
}
.proj-row:nth-child(even){grid-template-columns:1fr 1.1fr;}
.proj-row:nth-child(even) .proj-row__img{order:2;}
.proj-row__img{min-height:300px;background:var(--near-black);}
.proj-row__img img{width:100%;height:100%;object-fit:cover;}
.proj-row__body{padding:40px;display:flex;flex-direction:column;justify-content:center;}
.proj-row__body .loc{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:10px;}
.proj-row__body h3{font-size:1.5rem;}
.proj-row__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.tag{font-size:.76rem;padding:5px 12px;background:var(--gold-tint);color:#6b5518;border:1px solid #e7dcc0;border-radius:2px;letter-spacing:.02em;}

/* ============================================================
   CONCEPT BLACK / PARTNERS
   ============================================================ */
.cluster-flow{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:10px;}
.flow-step{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:3px;padding:20px 16px;text-align:center;position:relative;}
.flow-step b{display:block;color:var(--gold);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px;}
.flow-step h4{color:#fff;font-size:1.02rem;margin:0 0 6px;}
.flow-step span{font-size:.8rem;color:#b4b0a6;}
.flow-step__n{position:absolute;top:10px;right:12px;font-size:.72rem;color:rgba(255,255,255,.25);font-weight:700;}

.partner{
  background:#fff;border:1px solid var(--border);border-radius:4px;overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.partner:hover{transform:translateY(-5px);box-shadow:var(--shadow);}
.partner__logo{height:130px;display:flex;align-items:center;justify-content:center;padding:26px;border-bottom:3px solid var(--gold);}
.partner__logo img{max-height:66px;max-width:78%;width:auto;object-fit:contain;}
.partner__logo.dark{background:var(--charcoal);}
.partner__logo.light{background:#fff;}
.partner__body{padding:26px 26px 30px;flex:1;display:flex;flex-direction:column;}
.partner__role{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:8px;}
.partner__body h3{font-size:1.2rem;margin-bottom:4px;}
.partner__loc{font-size:.85rem;color:var(--muted);margin-bottom:14px;}
.partner__body p{font-size:.93rem;color:var(--muted);margin-bottom:16px;}
.partner__tag{margin-top:auto;font-style:italic;color:var(--near-black);font-size:.92rem;font-weight:500;}

/* logo strip */
.logostrip{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px;}
.logostrip .tile{width:170px;height:96px;border:1px solid var(--border);border-radius:3px;display:flex;align-items:center;justify-content:center;padding:18px;}
.logostrip .tile img{max-height:52px;max-width:80%;width:auto;object-fit:contain;}
.logostrip .tile.dark{background:var(--charcoal);border-color:#3a3a3a;}

/* ============================================================
   BRAND WALL (hotels / manufacturers)
   ============================================================ */
.brandwall{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.brandwall .b{
  border:1px solid var(--border);border-radius:3px;padding:22px 14px;text-align:center;
  font-weight:600;letter-spacing:.03em;color:var(--near-black);font-size:.98rem;background:#fff;
  display:flex;align-items:center;justify-content:center;min-height:78px;transition:all .25s var(--ease);
}
.brandwall .b:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow-sm);}
.section--dark .brandwall .b{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12);color:#e9e6df;}
.section--dark .brandwall .b:hover{color:var(--gold);border-color:var(--gold);}
.brandwall.mfr{grid-template-columns:repeat(5,1fr);}
.brandwall.mfr .b{font-size:.9rem;min-height:64px;padding:16px 10px;}
@media(max-width:940px){.brandwall{grid-template-columns:repeat(3,1fr);}.brandwall.mfr{grid-template-columns:repeat(3,1fr);}}
@media(max-width:680px){.brandwall,.brandwall.mfr{grid-template-columns:repeat(2,1fr);}}

/* ============================================================
   STATS BAND
   ============================================================ */
.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center;}
.statband .s b{display:block;font-size:2.6rem;color:var(--gold);font-weight:700;line-height:1;}
.statband .s span{font-size:.9rem;color:var(--muted);letter-spacing:.02em;}
.section--dark .statband .s span{color:#c3bfb6;}

/* ---- List (services detail) ---- */
.svc-detail{border-top:1px solid var(--border);}
.svc-detail__row{display:grid;grid-template-columns:60px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--border);align-items:start;}
.svc-detail__row .n{font-size:1.1rem;font-weight:700;color:var(--gold);}
.svc-detail__row h3{font-size:1.15rem;margin-bottom:6px;}
.svc-detail__row p{margin:0;color:var(--muted);font-size:.97rem;}

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta{background:var(--near-black);color:#fff;text-align:center;padding:80px 0;position:relative;overflow:hidden;}
.cta::before,.cta::after{content:"";position:absolute;width:260px;height:260px;border:2px solid rgba(200,160,64,.15);border-radius:50%;}
.cta::before{left:-90px;bottom:-120px;}
.cta::after{right:-90px;top:-120px;}
.cta h2{color:#fff;position:relative;}
.cta p{color:#c9c5bc;max-width:560px;margin:0 auto 30px;position:relative;}
.cta .btn{position:relative;}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;}
.info-row{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--border);}
.info-row .ic{color:var(--gold);font-weight:700;min-width:26px;}
.info-row b{display:block;color:var(--near-black);font-size:.95rem;}
.info-row span{color:var(--muted);font-size:.95rem;}
form label{display:block;font-size:.85rem;font-weight:600;color:var(--near-black);margin:0 0 7px;letter-spacing:.02em;}
form input,form textarea,form select{
  width:100%;padding:13px 15px;border:1px solid var(--border);border-radius:2px;
  font-family:inherit;font-size:.95rem;margin-bottom:18px;background:#fff;transition:border-color .2s;
}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--gold);}
form textarea{resize:vertical;min-height:130px;}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--charcoal);color:#c3bfb6;padding:64px 0 0;border-top:2.4px solid var(--gold);}
.footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;}
.footer__logo img{height:40px;margin-bottom:20px;}
.footer p{font-size:.92rem;line-height:1.6;color:#b4b0a6;}
.footer h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;}
.footer ul{list-style:none;margin:0;padding:0;}
.footer li{margin-bottom:11px;}
.footer a{font-size:.92rem;color:#b4b0a6;transition:color .2s;}
.footer a:hover{color:var(--gold);}
.footer__bottom{border-top:1.4px solid rgba(255,255,255,.12);padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.footer__bottom small{color:#8f8b81;font-size:.82rem;}
.footer__bottom .site{color:var(--gold);font-weight:600;font-size:.85rem;}
.footer .btn-gold{color:#1a1400 !important;}
.footer .cb-tag{white-space:nowrap;color:var(--gold);font-weight:500;font-size:.82rem;margin-top:8px;}

/* ============================================================
   GALLERY TILES + LIGHTBOX
   ============================================================ */
button.folio__item{border:0;font:inherit;text-align:left;background:var(--near-black);width:100%;}
.folio__item .gcount{font-size:.8rem;color:#d3cfc6;display:inline-flex;align-items:center;gap:6px;}
.folio__item .gcount::before{content:"⊞";color:var(--gold);font-size:1rem;}
.gallery-open{cursor:pointer;}
.gallery-card{border:1px solid rgba(255,255,255,.12);border-radius:4px;overflow:hidden;background:rgba(255,255,255,.03);font:inherit;text-align:left;color:inherit;cursor:pointer;padding:0;display:flex;flex-direction:column;width:100%;transition:transform .3s var(--ease),box-shadow .3s var(--ease);}
.gallery-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);}
.gallery-card>img{width:100%;height:210px;object-fit:cover;display:block;transition:transform .5s var(--ease);}
.gallery-card:hover>img{transform:scale(1.04);}
.gallery-card__body{padding:20px 22px;}
.gallery-card__body h3{color:#fff;font-size:1.15rem;margin:0 0 6px;}
.gallery-card__body p{color:#b4b0a6;font-size:.9rem;margin:0 0 12px;line-height:1.55;}
.gallery-card .gcount{color:var(--gold);font-weight:600;font-size:.85rem;display:inline-flex;align-items:center;gap:6px;}
.gallery-card .gcount::before{content:"⊞";font-size:1rem;}

.lightbox{position:fixed;inset:0;z-index:2000;background:rgba(8,8,8,.95);display:none;align-items:center;justify-content:center;padding:40px;backdrop-filter:blur(4px);}
.lightbox.open{display:flex;animation:lbfade .25s ease;}
@keyframes lbfade{from{opacity:0}to{opacity:1}}
.lb__stage{margin:0;max-width:1120px;max-height:90vh;display:flex;flex-direction:column;align-items:center;}
.lb__img{max-width:100%;max-height:82vh;object-fit:contain;border-radius:3px;box-shadow:0 24px 70px rgba(0,0,0,.7);background:#111;}
.lb__cap{color:#d6d2c9;font-size:.9rem;margin-top:14px;letter-spacing:.03em;text-align:center;}
.lb__close{position:absolute;top:20px;right:28px;background:none;border:0;color:#fff;font-size:2.4rem;line-height:1;cursor:pointer;opacity:.85;transition:.2s;}
.lb__close:hover{opacity:1;color:var(--gold);transform:scale(1.1);}
.lb__nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.25);color:#fff;width:54px;height:54px;border-radius:50%;font-size:1.9rem;line-height:1;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;}
.lb__nav:hover{background:var(--gold);color:#1a1400;border-color:var(--gold);}
.lb__prev{left:26px;}.lb__next{right:26px;}
.lb__counter{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:#a7a297;font-size:.82rem;letter-spacing:.14em;}
@media(max-width:680px){.lightbox{padding:14px;}.lb__nav{width:42px;height:42px;font-size:1.5rem;}.lb__prev{left:6px;}.lb__next{right:6px;}.lb__close{top:10px;right:14px;}}

/* Collage grid modal */
.collage{position:fixed;inset:0;z-index:1900;background:rgba(8,8,8,.96);display:none;overflow-y:auto;backdrop-filter:blur(4px);}
.collage.open{display:block;animation:lbfade .25s ease;}
.collage__inner{max-width:1220px;margin:0 auto;padding:0 24px 60px;}
.collage__head{display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;padding:26px 0 20px;background:linear-gradient(rgba(8,8,8,.98) 60%,transparent);z-index:2;}
.collage__title{color:#fff;font-size:1.15rem;margin:0;letter-spacing:.02em;font-weight:600;}
.collage__title span{color:var(--gold);}
.collage__close{background:none;border:0;color:#fff;font-size:2.2rem;cursor:pointer;line-height:1;opacity:.85;transition:.2s;}
.collage__close:hover{color:var(--gold);opacity:1;transform:scale(1.1);}
.collage__grid{columns:3;column-gap:14px;}
.collage__item{border:0;padding:0;background:none;cursor:pointer;display:block;width:100%;margin:0 0 14px;break-inside:avoid;border-radius:4px;overflow:hidden;line-height:0;position:relative;}
.collage__item img{width:100%;height:auto;display:block;transition:transform .45s var(--ease),opacity .2s;}
.collage__item::after{content:"⤢";position:absolute;top:10px;right:12px;color:#fff;opacity:0;font-size:1.1rem;text-shadow:0 1px 4px rgba(0,0,0,.6);transition:.2s;}
.collage__item:hover img{transform:scale(1.05);opacity:.9;}
.collage__item:hover::after{opacity:.95;}
@media(max-width:900px){.collage__grid{columns:2;}}
@media(max-width:560px){.collage__grid{columns:1;}.collage__inner{padding:0 16px 40px;}}

/* ============================================================
   REVEAL ANIM
   ============================================================ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.in{opacity:1;transform:none;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:940px){
  .split,.contact-grid{grid-template-columns:1fr;gap:34px;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .folio{grid-template-columns:repeat(2,1fr);}
  .cluster-flow{grid-template-columns:repeat(3,1fr);}
  .statband{grid-template-columns:repeat(2,1fr);gap:30px 20px;}
  .footer__top{grid-template-columns:1fr 1fr;}
  .proj-row,.proj-row:nth-child(even){grid-template-columns:1fr;}
  .proj-row:nth-child(even) .proj-row__img{order:0;}
  .proj-row__img{min-height:220px;}
}
@media(max-width:680px){
  body{font-size:16px;}
  .section{padding:64px 0;}
  .nav__links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    background:var(--charcoal);flex-direction:column;align-items:flex-start;
    gap:0;padding:14px 24px 24px;border-bottom:2px solid var(--gold);
    transform:translateY(-140%);transition:transform .35s var(--ease);height:auto;
  }
  .nav__links.open{transform:translateY(0);}
  .nav__links li{width:100%;}
  .nav__links a{display:block;padding:14px 0;width:100%;border-bottom:1px solid rgba(255,255,255,.08);}
  .nav__cta{margin:12px 0 0;}
  .nav__toggle{display:block;}
  .grid-2,.grid-3,.grid-4,.folio{grid-template-columns:1fr;}
  .cluster-flow{grid-template-columns:1fr 1fr;}
  .hero__stats{gap:26px;}
  .hero__stat b{font-size:1.6rem;}
  .proj-row__body{padding:28px;}
}

/* ============================================================
   Home — animated concept-to-handover timeline
   ============================================================ */
.tline{position:relative;margin-top:48px;}
.tline__track{position:absolute;left:0;right:0;top:19px;height:2px;background:rgba(255,255,255,.12);border-radius:2px;overflow:hidden;}
.tline__progress{position:absolute;left:0;top:0;height:100%;width:0;background:linear-gradient(90deg,var(--gold),#e6c766);transition:width 1.7s var(--ease);}
.tline__steps{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;position:relative;}
.tstep{text-align:center;position:relative;opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease);}
.tstep__dot{width:16px;height:16px;border-radius:50%;background:var(--charcoal);border:2px solid rgba(255,255,255,.25);margin:12px auto 0;position:relative;z-index:2;transition:background .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease);}
.tstep__n{display:block;font-size:.72rem;font-weight:700;letter-spacing:.12em;color:rgba(255,255,255,.35);margin-top:16px;transition:color .4s var(--ease);}
.tstep h4{color:#fff;font-size:1.05rem;margin:6px 0 7px;}
.tstep p{font-size:.83rem;color:#b4b0a6;margin:0;line-height:1.5;}
.tline.in .tline__progress{width:100%;}
.tline.in .tstep{opacity:1;transform:none;}
.tline.in .tstep__dot{background:var(--gold);border-color:var(--gold);box-shadow:0 0 0 5px rgba(200,160,64,.14);}
.tline.in .tstep__n{color:var(--gold);}
.tline.in .tstep:nth-child(1){transition-delay:.05s}.tline.in .tstep:nth-child(2){transition-delay:.22s}.tline.in .tstep:nth-child(3){transition-delay:.39s}.tline.in .tstep:nth-child(4){transition-delay:.56s}.tline.in .tstep:nth-child(5){transition-delay:.73s}.tline.in .tstep:nth-child(6){transition-delay:.90s}
.tline.in .tstep:nth-child(1) .tstep__dot{transition-delay:.05s}.tline.in .tstep:nth-child(2) .tstep__dot{transition-delay:.28s}.tline.in .tstep:nth-child(3) .tstep__dot{transition-delay:.51s}.tline.in .tstep:nth-child(4) .tstep__dot{transition-delay:.74s}.tline.in .tstep:nth-child(5) .tstep__dot{transition-delay:.97s}.tline.in .tstep:nth-child(6) .tstep__dot{transition-delay:1.2s}
@media(max-width:760px){
  .tline__track{display:none;}
  .tline__steps{grid-template-columns:1fr;gap:24px;}
  .tstep{text-align:left;padding-left:30px;}
  .tstep__dot{position:absolute;left:0;top:4px;margin:0;}
  .tstep__n{margin-top:0;}
}
@media(prefers-reduced-motion:reduce){
  .tstep{opacity:1;transform:none;transition:none;}
  .tline__progress{transition:none;width:100%;}
  .tstep__dot,.tstep__n{transition:none;}
}

/* ============================================================
   Projects — delivery footprint map
   ============================================================ */
.footmap{position:relative;margin:0 0 42px;border:1px solid rgba(255,255,255,.12);border-radius:6px;overflow:hidden;background:radial-gradient(120% 120% at 78% 26%,#122230 0%,#0c141c 46%,#0a0d11 100%);}
.footmap svg{display:block;width:100%;height:auto;}
.fm-grid{stroke:rgba(255,255,255,.05);stroke-width:1;}
.fm-land{fill:#182530;stroke:rgba(200,160,64,.22);stroke-width:1.2;}
.fm-route{fill:none;stroke:var(--gold);stroke-width:1.6;stroke-dasharray:6 7;opacity:.55;stroke-dashoffset:900;transition:stroke-dashoffset 1.9s var(--ease);}
.footmap.in .fm-route{stroke-dashoffset:0;}
.fm-pin{opacity:0;transform:translateY(-10px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.footmap.in .fm-pin{opacity:1;transform:none;}
.fm-dot{fill:var(--gold);}
.fm-ring{fill:none;stroke:var(--gold);stroke-width:1.4;transform-box:fill-box;transform-origin:center;opacity:0;}
.footmap.in .fm-ring{animation:fmpulse 2.6s var(--ease) infinite;}
@keyframes fmpulse{0%{transform:scale(.6);opacity:.6}70%{transform:scale(2.7);opacity:0}100%{opacity:0}}
.fm-label{fill:#e9e6df;font-family:inherit;font-weight:600;}
.fm-sub{fill:#9fb0bd;font-family:inherit;}
.fm-region{fill:var(--gold);font-family:inherit;font-weight:700;letter-spacing:.16em;}
.fm-cap{fill:#7f8b96;font-family:inherit;}
@media(prefers-reduced-motion:reduce){
  .fm-route{transition:none;stroke-dashoffset:0;}
  .fm-pin{opacity:1;transform:none;transition:none;}
  .footmap.in .fm-ring{animation:none;}
}
@media(max-width:620px){ .fm-hide-sm{display:none;} }

/* floating globe — no panel frame, sits on the section background */
.footmap.globe{background:none;border:none;border-radius:0;overflow:visible;margin:6px 0 26px;}
.footmap.globe .fm-label{paint-order:stroke;stroke:rgba(9,12,16,.55);stroke-width:2.6px;stroke-linejoin:round;}
.footmap.globe .fm-region{paint-order:stroke;stroke:rgba(9,12,16,.5);stroke-width:2.6px;stroke-linejoin:round;}

/* ============================================================
   WhatsApp floating button + footer social / legal
   ============================================================ */
.wa-fab{position:fixed;right:20px;bottom:20px;z-index:900;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px -6px rgba(0,0,0,.5);transition:transform .25s var(--ease),box-shadow .25s var(--ease);}
.wa-fab:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 30px -6px rgba(0,0,0,.55);}
.wa-fab svg{width:32px;height:32px;fill:#fff;}
.wa-fab::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(37,211,102,.5);animation:wapulse 2.6s var(--ease) infinite;}
@keyframes wapulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.45);}70%{box-shadow:0 0 0 16px rgba(37,211,102,0);}100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}}
@media(max-width:680px){.wa-fab{right:16px;bottom:16px;width:52px;height:52px;}.wa-fab svg{width:29px;height:29px;}}
@media(prefers-reduced-motion:reduce){.wa-fab::after{animation:none;}}

.footer__meta{display:flex;align-items:center;gap:18px;}
.footer__meta a{color:#c3bfb6;transition:color .2s var(--ease);}
.footer__meta a:hover{color:var(--gold);}
.footer__social{display:inline-flex;align-items:center;transition:transform .2s var(--ease),opacity .2s var(--ease);}
.footer__social:hover{transform:translateY(-1px);opacity:.92;}
.footer__social svg{width:24px;height:24px;display:block;border-radius:6px;}
@media(max-width:680px){.footer__meta{gap:14px;flex-wrap:wrap;}}