/* ==========================================================================
   Logica.Space — Studio Desain Interior
   Palet diambil dari FILE MASTER LOGO resmi: cyan #29a9c8 + abu #4d4d4d.
   (Nama variabel --sage* dipertahankan agar tidak perlu ubah 460 baris aturan.)
   ========================================================================== */

:root{
  /* Warna resmi dari File Master Logo Logica: cyan #29a9c8 + abu #4d4d4d */
  --sage:#29a9c8;        /* brand utama (cyan logo) */
  --sage-dark:#1e8aa5;   /* brand hover */
  --sage-deep:#14607a;   /* brand gelap (band/CTA) */
  --greige:#dbe7ec;      /* tint cyan sangat muda */
  --stone:#f1f6f8;       /* latar seksi terang */
  --cream:#f8fbfc;       /* latar netral */
  --charcoal:#3a3f43;    /* judul & tombol gelap */
  --ink:#2b2f33;         /* teks utama */
  --muted:#6e767c;       /* teks sekunder */
  --line:#dfe7ea;        /* garis */
  --teal:#29a9c8;        /* aksen logo */
  --grey-logo:#4d4d4d;   /* abu logo */
  --white:#fff;

  --wrap:1200px;
  --r:4px;
  --shadow:0 18px 50px rgba(20,96,122,.10);
  --shadow-lg:0 30px 70px rgba(20,96,122,.16);
  --t:.35s cubic-bezier(.4,0,.2,1);

  --h-display:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --h-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--h-body);color:var(--ink);background:var(--white);
  font-size:16px;line-height:1.75;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5{font-family:var(--h-display);color:var(--charcoal);margin:0;line-height:1.18;font-weight:700}
p{margin:0 0 1rem}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ---------- Tipografi utilitas ---------- */
.eyebrow{
  display:inline-block;font-family:var(--h-display);font-size:.72rem;font-weight:700;
  letter-spacing:.28em;text-transform:uppercase;color:var(--sage-dark);
  background:var(--greige);padding:.5rem .95rem;margin-bottom:1.25rem;
}
.eyebrow--plain{background:none;padding:0;color:var(--sage)}
.eyebrow--light{background:rgba(255,255,255,.16);color:#fff}
.sect-title{font-size:clamp(1.85rem,3.6vw,2.9rem);letter-spacing:.01em;margin-bottom:1rem}
.sect-title.upper{text-transform:uppercase;letter-spacing:.06em}
.lead{font-size:1.05rem;color:var(--muted);max-width:65ch}
.sect{padding:clamp(64px,8vw,110px) 0}
.sect--stone{background:var(--stone)}
.sect--cream{background:var(--cream)}
.center{text-align:center}
.center .lead{margin-inline:auto}
.head{max-width:760px;margin-bottom:3rem}
.head.center{margin-inline:auto}

/* ---------- Tombol ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;font-family:var(--h-display);
  font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  padding:1.05rem 2.1rem;border:1px solid transparent;cursor:pointer;transition:var(--t);
}
.btn svg{width:15px;height:15px;flex:none}
.btn--primary{background:var(--sage);color:#fff}
.btn--primary:hover{background:var(--sage-deep);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--dark{background:var(--charcoal);color:#fff}
.btn--dark:hover{background:var(--ink);transform:translateY(-2px)}
.btn--ghost{border-color:currentColor;color:var(--charcoal)}
.btn--ghost:hover{background:var(--charcoal);color:#fff}
.btn--light{background:#fff;color:var(--charcoal)}
.btn--light:hover{background:var(--greige);transform:translateY(-2px)}
.btn--outline-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn--outline-light:hover{background:#fff;color:var(--charcoal)}
.btn-row{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.center .btn-row{justify-content:center}

/* ---------- Motif arch (signature brand) ---------- */
.arch{
  position:absolute;pointer-events:none;opacity:.5;
  background-repeat:no-repeat;background-size:contain;
}
.arch--lines{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 240' fill='none' stroke='%2329a9c8' stroke-width='2'%3E%3Cpath d='M10 240V100a90 90 0 01180 0v140'/%3E%3Cpath d='M35 240V100a65 65 0 01130 0v140'/%3E%3Cpath d='M60 240V100a40 40 0 0180 0v140'/%3E%3Cpath d='M85 240V100a15 15 0 0130 0v140'/%3E%3C/svg%3E");
}
.arch--lines-light{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 240' fill='none' stroke='%23ffffff' stroke-width='2'%3E%3Cpath d='M10 240V100a90 90 0 01180 0v140'/%3E%3Cpath d='M35 240V100a65 65 0 01130 0v140'/%3E%3Cpath d='M60 240V100a40 40 0 0180 0v140'/%3E%3Cpath d='M85 240V100a15 15 0 0130 0v140'/%3E%3C/svg%3E");
}
.arch-frame{border-radius:1000px 1000px 0 0;overflow:hidden}

/* ---------- Topbar ---------- */
.topbar{background:var(--sage-deep);color:rgba(255,255,255,.85);font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:42px}
.topbar a{transition:var(--t)}
.topbar a:hover{color:#fff}
.topbar-info{display:flex;gap:1.75rem;flex-wrap:wrap;align-items:center}
.topbar-info span{display:inline-flex;align-items:center;gap:.5rem}
.topbar-info svg{width:14px;height:14px;opacity:.8}
.topbar-social{display:flex;gap:1rem;align-items:center}
.topbar-social svg{width:15px;height:15px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:900;background:#fff;border-bottom:1px solid var(--line);
  transition:box-shadow var(--t);
}
.site-header.scrolled{box-shadow:0 6px 26px rgba(20,96,122,.10)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:2rem;min-height:82px}
.brand{display:flex;align-items:center;gap:.75rem;flex:none}
.brand img{height:40px;width:auto}
.brand-text{font-family:var(--h-display);font-weight:700;font-size:1.15rem;letter-spacing:.02em;color:var(--charcoal);line-height:1.1}
.brand-text small{display:block;font-size:.55rem;font-weight:600;letter-spacing:.22em;color:var(--muted);text-transform:uppercase;margin-top:2px}
.menu{display:flex;align-items:center;gap:2.1rem}
.menu a{
  font-family:var(--h-display);font-size:.82rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--charcoal);position:relative;padding:.4rem 0;transition:var(--t);
}
.menu a::after{
  content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--sage);transition:var(--t);
}
.menu a:hover,.menu a.active{color:var(--sage)}
.menu a:hover::after,.menu a.active::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:1rem;flex:none}
.nav-cta .btn{padding:.85rem 1.5rem;font-size:.72rem}
.burger{
  display:none;background:none;border:0;cursor:pointer;padding:.5rem;flex-direction:column;gap:5px;
}
.burger span{display:block;width:24px;height:2px;background:var(--charcoal);transition:var(--t)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--white);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;min-height:640px}
.hero-copy{padding:clamp(48px,6vw,90px) clamp(24px,4vw,70px) clamp(48px,6vw,90px) max(24px,calc((100vw - var(--wrap))/2 + 24px));display:flex;flex-direction:column;justify-content:center;position:relative;z-index:2}
.hero h1{
  font-size:clamp(2.1rem,4.6vw,3.6rem);text-transform:uppercase;letter-spacing:.01em;
  line-height:1.14;margin-bottom:1.5rem;
}
.hero h1 em{font-style:normal;color:var(--sage)}
.hero .lead{font-size:1.06rem;max-width:52ch}
.hero-media{position:relative;background:var(--stone);min-height:420px}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-band{
  position:absolute;left:0;bottom:0;width:56%;background:var(--sage);color:#fff;
  padding:1.1rem max(24px,calc((100vw - var(--wrap))/2 + 24px));z-index:3;
  font-family:var(--h-display);font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:lowercase;
  display:flex;align-items:center;gap:1rem;
}
.hero .arch--hero{right:calc(50% - 90px);bottom:0;width:150px;height:180px;opacity:.55;z-index:4}

/* ---------- Statistik ---------- */
.stats{background:var(--charcoal);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14)}
.stat{background:var(--charcoal);padding:2.6rem 1.5rem;text-align:center}
.stat b{display:block;font-family:var(--h-display);font-size:clamp(1.9rem,3vw,2.6rem);color:#fff;line-height:1}
.stat span{display:block;margin-top:.6rem;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.66)}

/* ---------- Grid dua kolom ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,5vw,4.5rem);align-items:center}
.split--wide-left{grid-template-columns:1.05fr .95fr}
.split-media{position:relative}
.split-media img{width:100%;object-fit:cover}
.split-media .arch{width:130px;height:156px}

.media-stack{position:relative;padding-bottom:64px;padding-right:56px}
.media-stack .m1{width:100%;aspect-ratio:4/3;object-fit:cover}
.media-stack .m2{
  position:absolute;right:0;bottom:0;width:52%;aspect-ratio:1/1;object-fit:cover;
  border:10px solid #fff;box-shadow:var(--shadow);
}
.media-stack .arch{left:-28px;top:-28px;width:120px;height:144px;opacity:.35;z-index:-1}

/* Visi & Misi */
.vm{display:grid;gap:1.25rem;margin-top:2rem}
.vm-card{background:#fff;border:1px solid var(--line);border-left:3px solid var(--sage);padding:1.5rem 1.75rem}
.vm-card h4{font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;color:var(--sage);margin-bottom:.6rem}
.vm-card p{margin:0;color:var(--muted);font-size:.97rem}
.vm-card ul li{position:relative;padding-left:1.4rem;color:var(--muted);font-size:.97rem;margin-bottom:.4rem}
.vm-card ul li:last-child{margin-bottom:0}
.vm-card ul li::before{content:'';position:absolute;left:0;top:.65em;width:7px;height:7px;background:var(--sage);border-radius:50%}

/* ---------- Kartu layanan ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}
.card{
  background:#fff;border:1px solid var(--line);padding:2.4rem 2rem;position:relative;
  transition:var(--t);overflow:hidden;height:100%;
}
.card::after{content:'';position:absolute;left:0;top:0;width:100%;height:3px;background:var(--sage);transform:scaleX(0);transform-origin:left;transition:var(--t)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::after{transform:scaleX(1)}
.card-ico{
  width:56px;height:56px;display:grid;place-items:center;background:var(--stone);
  color:var(--sage-dark);margin-bottom:1.5rem;transition:var(--t);
}
.card:hover .card-ico{background:var(--sage);color:#fff}
.card-ico svg{width:26px;height:26px}
.card h3{font-size:1.15rem;margin-bottom:.75rem;line-height:1.35}
.card p{color:var(--muted);font-size:.95rem;margin-bottom:1.1rem}
.card ul li{position:relative;padding-left:1.3rem;font-size:.9rem;color:var(--muted);margin-bottom:.35rem}
.card ul li::before{content:'';position:absolute;left:0;top:.6em;width:6px;height:6px;background:var(--sage);border-radius:50%}
.card-num{
  position:absolute;right:1.4rem;top:1rem;font-family:var(--h-display);font-size:2.6rem;
  font-weight:800;color:var(--stone);line-height:1;z-index:0;
}
.card>*{position:relative;z-index:1}

/* ---------- Proses ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:s}
.step{position:relative;padding-top:2.6rem}
.step::before{
  counter-increment:s;content:'0' counter(s);position:absolute;top:0;left:0;
  font-family:var(--h-display);font-size:1.6rem;font-weight:800;color:var(--sage);opacity:.85;
}
.step::after{content:'';position:absolute;top:1.1rem;left:3.2rem;right:-1.5rem;height:1px;background:var(--line)}
.step:last-child::after{display:none}
.step h3{font-size:1.05rem;margin-bottom:.6rem}
.step p{color:var(--muted);font-size:.93rem;margin:0}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:var(--sage-deep);color:#fff;overflow:hidden}
.cta-band::before{
  content:'';position:absolute;inset:0;background:url('../img/interior-slats.jpg') center/cover;
  opacity:.16;
}
.cta-band .wrap{position:relative;z-index:2;padding-top:clamp(60px,7vw,92px);padding-bottom:clamp(60px,7vw,92px)}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.2vw,2.6rem);margin-bottom:1rem}
.cta-band p{color:rgba(255,255,255,.82);max-width:62ch}
.cta-band .arch{right:4%;bottom:-20px;width:150px;height:180px;opacity:.25}

/* ---------- Portofolio ---------- */
.filters{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.5rem}
.filters button{
  font-family:var(--h-display);font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  padding:.75rem 1.5rem;border:1px solid var(--line);background:#fff;color:var(--muted);cursor:pointer;transition:var(--t);
}
.filters button:hover{border-color:var(--sage);color:var(--sage)}
.filters button.active{background:var(--sage);border-color:var(--sage);color:#fff}

.grid-work{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.work{
  position:relative;overflow:hidden;background:var(--charcoal);aspect-ratio:4/3;display:block;
}
.work img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.4,0,.2,1)}
.work:hover img{transform:scale(1.07)}
.work-body{
  position:absolute;inset:auto 0 0 0;padding:1.6rem;color:#fff;z-index:2;
  background:linear-gradient(to top,rgba(24,34,38,.88),rgba(24,34,38,.35) 55%,transparent);
}
.work-body span{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.78)}
.work-body h3{color:#fff;font-size:1.1rem;margin-top:.35rem}
.work--tall{grid-row:span 2;aspect-ratio:auto}
.work--wide{grid-column:span 2}

/* ---------- Testimoni ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}
.quote{background:#fff;border:1px solid var(--line);padding:2.4rem 2rem;position:relative}
.quote::before{
  content:'“';position:absolute;top:.4rem;right:1.5rem;font-family:var(--h-display);
  font-size:5rem;line-height:1;color:var(--greige);
}
.quote p{font-size:.98rem;color:var(--charcoal);position:relative;z-index:1;margin-bottom:1.5rem}
.quote footer{display:flex;align-items:center;gap:.9rem;border-top:1px solid var(--line);padding-top:1.1rem}
.quote-av{width:42px;height:42px;border-radius:50%;background:var(--sage);color:#fff;display:grid;place-items:center;font-family:var(--h-display);font-weight:700;font-size:.9rem;flex:none}
.quote b{display:block;font-family:var(--h-display);font-size:.92rem;color:var(--charcoal)}
.quote small{color:var(--muted);font-size:.8rem}
.stars{display:flex;gap:2px;margin-bottom:1rem;color:#d9a441}
.stars svg{width:15px;height:15px}

/* ---------- Kenapa kami ---------- */
.why{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}
.why-item{display:flex;gap:1.25rem;align-items:flex-start}
.why-ico{width:48px;height:48px;flex:none;display:grid;place-items:center;background:var(--sage);color:#fff}
.why-ico svg{width:22px;height:22px}
.why-item h3{font-size:1.05rem;margin-bottom:.4rem}
.why-item p{color:var(--muted);font-size:.94rem;margin:0}

/* ---------- Kontak ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,5vw,4rem);align-items:start}
.info-list{display:grid;gap:1.5rem;margin-top:2rem}
.info{display:flex;gap:1.1rem;align-items:flex-start}
.info-ico{width:46px;height:46px;flex:none;display:grid;place-items:center;background:var(--stone);color:var(--sage-dark)}
.info-ico svg{width:20px;height:20px}
.info b{display:block;font-family:var(--h-display);font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:.25rem}
.info a,.info p{color:var(--charcoal);font-size:1rem;margin:0}
.info a:hover{color:var(--sage)}

.form{background:#fff;border:1px solid var(--line);padding:clamp(1.75rem,3vw,2.5rem);box-shadow:var(--shadow)}
.field{margin-bottom:1.15rem}
.field label{display:block;font-family:var(--h-display);font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--charcoal);margin-bottom:.5rem}
.field input,.field select,.field textarea{
  width:100%;padding:.9rem 1rem;border:1px solid var(--line);background:var(--cream);
  font-family:var(--h-body);font-size:.97rem;color:var(--ink);transition:var(--t);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--sage);background:#fff;box-shadow:0 0 0 3px rgba(41,169,200,.14)}
.field textarea{resize:vertical;min-height:120px}
.form .btn{width:100%;justify-content:center}
.form-note{font-size:.82rem;color:var(--muted);margin:1rem 0 0;text-align:center}
.map-embed{border:1px solid var(--line);width:100%;height:380px;filter:grayscale(.35)}

/* ---------- Page hero (halaman dalam) ---------- */
.page-hero{position:relative;background:var(--sage-deep);color:#fff;overflow:hidden;padding:clamp(64px,8vw,110px) 0}
/* Gambar latar dipasang lewat elemen ber-inline-style (bukan custom property),
   supaya URL relatifnya dihitung dari lokasi HTML, bukan dari file CSS ini. */
.page-hero__bg{position:absolute;inset:0;background-position:center;background-size:cover;opacity:.2;pointer-events:none}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.4vw,3.2rem);text-transform:uppercase;letter-spacing:.02em;margin-bottom:1rem}
.page-hero p{color:rgba(255,255,255,.85);max-width:62ch;margin:0}
.page-hero .arch{right:5%;bottom:-30px;width:160px;height:192px;opacity:.3}
.crumb{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-bottom:1rem;font-family:var(--h-display)}
.crumb a:hover{color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:var(--charcoal);color:rgba(255,255,255,.72);padding-top:clamp(56px,7vw,84px)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:2.5rem;padding-bottom:3rem}
.site-footer h4{color:#fff;font-size:.82rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:1.4rem}
.site-footer p{font-size:.93rem;line-height:1.8}
.site-footer a{transition:var(--t)}
.site-footer a:hover{color:#fff}
.foot-brand img{height:56px;margin-bottom:1.25rem}
.foot-links li{margin-bottom:.7rem;font-size:.93rem}
.foot-contact li{display:flex;gap:.8rem;margin-bottom:1rem;font-size:.93rem;align-items:flex-start}
.foot-contact svg{width:16px;height:16px;flex:none;margin-top:.28rem;color:var(--sage)}
.socials{display:flex;gap:.7rem;margin-top:1.5rem}
.socials a{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.2);transition:var(--t)}
.socials a:hover{background:var(--sage);border-color:var(--sage);color:#fff}
.socials svg{width:16px;height:16px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.13);padding:1.5rem 0;font-size:.85rem}
.foot-bottom .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* ---------- WA float ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;
  background:#25d366;color:#fff;display:grid;place-items:center;z-index:950;
  box-shadow:0 10px 30px rgba(37,211,102,.4);transition:var(--t);
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:28px;height:28px}

/* ---------- Animasi reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.4,0,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsif ---------- */
@media(max-width:1024px){
  .cards,.grid-work,.quotes{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step::after{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .work--wide{grid-column:span 2}
  .work--tall{grid-row:auto;aspect-ratio:4/3}
}
@media(max-width:900px){
  .topbar-info span:nth-child(3){display:none}
  .menu{
    position:fixed;inset:0 0 0 auto;width:min(320px,84vw);background:#fff;flex-direction:column;
    align-items:flex-start;gap:0;padding:100px 32px 32px;transform:translateX(100%);
    transition:transform var(--t);box-shadow:var(--shadow-lg);z-index:940;
  }
  .menu.open{transform:none}
  .menu a{width:100%;padding:1rem 0;border-bottom:1px solid var(--line);font-size:.9rem}
  .burger{display:flex;z-index:950}
  .nav-cta .btn{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:56px 24px 40px;order:1}
  .hero-media{order:2;min-height:380px}
  .hero-band{position:static;width:100%;padding:1rem 24px;justify-content:center}
  .hero .arch--hero{display:none}
  .split,.contact-grid{grid-template-columns:1fr}
  .split--wide-left{grid-template-columns:1fr}
  .why{grid-template-columns:1fr}
  .media-stack{padding-right:40px;padding-bottom:48px}
}
@media(max-width:640px){
  body{font-size:15px}
  .cards,.grid-work,.quotes,.stats-grid,.steps{grid-template-columns:1fr}
  .work--wide{grid-column:span 1}
  .foot-grid{grid-template-columns:1fr;gap:2rem}
  .btn{width:100%;justify-content:center}
  .btn-row{flex-direction:column}
  .topbar-info span:nth-child(2){display:none}
  .foot-bottom .wrap{flex-direction:column;text-align:center}
}

/* Brand di footer: mark + wordmark sejajar */
.foot-brand-row{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem}
.foot-brand-row img{height:48px;margin:0}
.foot-brand-row .brand-text{color:#fff}
.foot-brand-row .brand-text small{color:rgba(255,255,255,.55)}

/* ==========================================================================
   GALERI PROYEK per lokasi (+ lightbox)
   ========================================================================== */
.galeri-group{margin-bottom:3.5rem}
.galeri-group:last-child{margin-bottom:0}
.galeri-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;
  border-bottom:1px solid var(--line);padding-bottom:1rem;margin-bottom:1.5rem;flex-wrap:wrap;
}
.galeri-head .kat{
  display:inline-block;font-family:var(--h-display);font-size:.68rem;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;color:var(--sage);margin-bottom:.4rem;
}
.galeri-head h3{font-size:clamp(1.15rem,2.2vw,1.6rem);text-transform:uppercase;letter-spacing:.03em}
.galeri-count{font-size:.82rem;color:var(--muted);white-space:nowrap}

.galeri-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem}
.galeri-item{
  position:relative;display:block;overflow:hidden;background:var(--stone);
  aspect-ratio:1/1;cursor:zoom-in;
}
.galeri-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.4,0,.2,1)}
.galeri-item::after{
  content:'';position:absolute;inset:0;background:rgba(20,96,122,0);transition:background var(--t);
}
.galeri-item:hover img{transform:scale(1.07)}
.galeri-item:hover::after{background:rgba(20,96,122,.22)}
.galeri-item .zoom{
  position:absolute;right:.6rem;bottom:.6rem;width:32px;height:32px;display:grid;place-items:center;
  background:rgba(255,255,255,.92);color:var(--charcoal);opacity:0;transform:translateY(6px);
  transition:var(--t);z-index:2;
}
.galeri-item:hover .zoom{opacity:1;transform:none}
.galeri-item .zoom svg{width:15px;height:15px}

/* Lightbox */
.lb{
  position:fixed;inset:0;z-index:1000;background:rgba(28,24,20,.96);
  display:none;align-items:center;justify-content:center;padding:24px;
}
.lb.open{display:flex}
.lb img{max-width:min(1200px,92vw);max-height:82vh;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb-cap{
  position:absolute;left:0;right:0;bottom:20px;text-align:center;color:rgba(255,255,255,.9);
  font-family:var(--h-display);font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;padding:0 24px;
}
.lb-cap small{display:block;text-transform:none;letter-spacing:0;color:rgba(255,255,255,.55);font-size:.8rem;margin-top:.3rem;font-family:var(--h-body)}
.lb-btn{
  position:absolute;background:rgba(255,255,255,.12);border:0;color:#fff;width:48px;height:48px;
  display:grid;place-items:center;cursor:pointer;transition:var(--t);
}
.lb-btn:hover{background:var(--sage)}
.lb-btn svg{width:20px;height:20px}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}
.lb-close{right:20px;top:20px}

@media(max-width:1024px){.galeri-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){
  .galeri-grid{grid-template-columns:repeat(2,1fr);gap:.6rem}
  .galeri-head{align-items:flex-start;flex-direction:column;gap:.3rem}
  .lb{padding:12px}
  .lb-prev{left:8px}.lb-next{right:8px}
  .lb-btn{width:42px;height:42px}
}

/* Logo master di footer (versi putih: mark + wordmark + tagline) */
.foot-logo{height:auto;width:150px;max-width:60%}
.foot-brand-row{margin-bottom:1.4rem}