/* =================================================================
   N Gopaldaas Jewellers — design system
   Palette keyed to brand emblem (emerald + heritage gold) on warm ivory
   ================================================================= */
:root{
  --bg:#FBF8F3;          /* warm ivory page */
  --surface:#FFFFFF;     /* cards / tiles */
  --surface-2:#F5F1E8;   /* soft sand panels */
  --text:#1B2620;        /* deep green-charcoal ink */
  --muted:#6B6256;       /* warm taupe secondary */
  --primary:#1C4D34;     /* emerald green */
  --secondary:#0F3826;   /* deep forest */
  --accent:#C2A14E;      /* heritage gold */
  --accent-deep:#A6863A; /* darker gold for text on light */
  --border:#E7E0D3;      /* warm hairline */
  --focus:#1C4D34;

  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:"Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --maxw:1240px;
  --gutter:clamp(20px, 5vw, 64px);
  --radius:4px;
  --shadow-sm:0 1px 2px rgba(27,38,32,.04), 0 6px 18px rgba(27,38,32,.05);
  --shadow-md:0 8px 30px rgba(27,38,32,.10);
  --shadow-lg:0 24px 60px rgba(27,38,32,.16);

  --header-h:120px;
  --header-h-sm:70px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
/* icon baseline — explicit component rules below override this */
svg{width:20px;height:20px;flex:none}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.08;margin:0;color:var(--text);letter-spacing:.005em}
h1{font-size:clamp(2.6rem,6.4vw,5rem);font-weight:500}
h2{font-size:clamp(2rem,4.4vw,3.4rem)}
h3{font-size:clamp(1.45rem,2.4vw,2rem)}
p{margin:0 0 1.1em}
.eyebrow{
  font-family:var(--sans);
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.26em;
  text-transform:uppercase;
  color:var(--accent-deep);
  margin:0 0 1.1rem;
  display:inline-flex;align-items:center;gap:.7rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--accent);display:inline-block}
.eyebrow.center{justify-content:center}
.eyebrow.center::after{content:"";width:26px;height:1px;background:var(--accent);display:inline-block}
.lead{font-size:1.12rem;color:var(--muted);max-width:62ch}
.muted{color:var(--muted)}
.serif-accent{font-family:var(--serif);font-style:italic;color:var(--primary)}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,128px)}
.section.tight{padding-block:clamp(48px,6vw,84px)}
.section.forest{background:var(--secondary);color:#EDE7DA}
.section.forest h1,.section.forest h2,.section.forest h3{color:#fff}
.section.forest .lead,.section.forest .muted{color:#C6CFC4}
.section.sand{background:var(--surface-2)}
.center{text-align:center}
.divider-mark{display:flex;align-items:center;justify-content:center;gap:.8rem;color:var(--accent);margin:1.4rem 0}
.divider-mark::before,.divider-mark::after{content:"";height:1px;width:46px;background:var(--accent);opacity:.6}
.divider-mark span{font-size:.7rem;letter-spacing:.2em}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-family:var(--sans);font-size:.86rem;font-weight:600;letter-spacing:.04em;
  padding:15px 30px;border-radius:var(--radius);border:1px solid transparent;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  min-height:50px;white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--accent);color:#241c08;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 10px 24px rgba(166,134,58,.32)}
.btn-emerald{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-emerald:hover{background:var(--secondary);transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,56,38,.28)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
.btn-ghost.on-dark{color:#EDE7DA;border-color:rgba(237,231,218,.4)}
.btn-ghost.on-dark:hover{border-color:var(--accent);color:#fff}
.btn-wa{background:#1FA855;color:#fff;border-color:#1FA855}
.btn-wa:hover{background:#17914a;transform:translateY(-2px);box-shadow:0 10px 24px rgba(31,168,85,.3)}
.btn-block{width:100%}
.link-gold{color:var(--accent-deep);font-weight:600;display:inline-flex;align-items:center;gap:.45rem;font-size:.92rem;
  border-bottom:1px solid transparent;transition:border-color .2s, gap .2s}
.link-gold:hover{border-color:var(--accent);gap:.7rem}
.link-gold svg{width:16px;height:16px}

/* ===================================================================
   HEADER
   =================================================================== */
.header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,248,243,.82);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s, box-shadow .3s, background .3s;
}
.header.scrolled{border-bottom-color:var(--border);box-shadow:0 4px 24px rgba(27,38,32,.06);background:rgba(251,248,243,.94)}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter);
  height:var(--header-h);
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  transition:height .3s ease;
}
.header.scrolled .header-inner{height:84px}
.hdr-col{display:flex;align-items:center;gap:26px}
.hdr-col.right{justify-content:flex-end}
.nav-side{display:flex;align-items:center;gap:30px}
.nav-link{
  font-size:.82rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text);
  position:relative;padding:6px 2px;transition:color .2s;
}
.nav-link::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1.5px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .28s ease}
.nav-link:hover{color:var(--primary)}
.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
.nav-link.active{color:var(--primary)}
.brand-logo{display:flex;justify-content:center;align-items:center}
.brand-logo img{height:96px;width:auto;transition:height .3s ease}
.header.scrolled .brand-logo img{height:62px}
.header-cta{display:inline-flex;align-items:center;gap:14px}
.hdr-wa{padding:11px 22px;min-height:44px}
.icon-btn{
  width:46px;height:46px;border-radius:50%;display:none;align-items:center;justify-content:center;
  background:transparent;border:1px solid var(--border);color:var(--text);flex:none;
}
.icon-btn svg{width:22px;height:22px}
.menu-btn{justify-self:start}

/* mobile drawer */
.drawer-backdrop{position:fixed;inset:0;background:rgba(15,30,22,.5);opacity:0;visibility:hidden;transition:opacity .3s;z-index:70}
.drawer-backdrop.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(86vw,360px);background:var(--bg);z-index:80;
  transform:translateX(100%);transition:transform .36s cubic-bezier(.22,.61,.36,1);
  display:flex;flex-direction:column;padding:24px;box-shadow:var(--shadow-lg);
}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer-head img{height:60px}
.drawer-close{width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:transparent;display:grid;place-items:center}
.drawer-close svg{width:22px;height:22px}
.drawer-nav{display:flex;flex-direction:column;margin-top:8px;border-top:1px solid var(--border)}
.drawer-nav a{
  font-family:var(--serif);font-size:1.7rem;padding:16px 4px;border-bottom:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;color:var(--text);
}
.drawer-nav a.active{color:var(--primary)}
.drawer-nav a span{color:var(--accent);font-size:1rem}
.drawer-nav a span svg{width:20px;height:20px}
.drawer-cta{margin-top:auto;display:flex;flex-direction:column;gap:12px;padding-top:20px}
.drawer-contact{font-size:.9rem;color:var(--muted);margin-top:16px;line-height:1.5}
.drawer-contact a{color:var(--primary);font-weight:600}

/* ===================================================================
   HERO
   =================================================================== */
.hero{position:relative;min-height:min(92vh,860px);display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(4,12,8,.74) 0%,rgba(4,12,8,.58) 32%,rgba(4,12,8,.64) 60%,rgba(3,10,7,.92) 100%)}
.hero-inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter) clamp(48px,7vw,96px)}
.hero .eyebrow{color:#E7Cf8c}
.hero .eyebrow::before,.hero .eyebrow::after{background:var(--accent)}
.hero h1{color:#fff;max-width:16ch;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.hero h1 em{font-style:italic;color:#EBD79B}
.hero-sub{color:#EDE7DA;font-size:1.18rem;max-width:46ch;margin:1.4rem 0 2rem;text-shadow:0 1px 14px rgba(0,0,0,.4)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.scroll-hint{position:absolute;right:var(--gutter);bottom:clamp(48px,7vw,96px);z-index:2;color:#EDE7DA;
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;writing-mode:vertical-rl;display:flex;align-items:center;gap:10px;opacity:.85}
.scroll-hint .ln{width:1px;height:54px;background:linear-gradient(var(--accent),transparent)}

/* ===================================================================
   TRUST STRIP
   =================================================================== */
.trust{background:var(--primary);color:#EDE7DA}
.trust-inner{max-width:var(--maxw);margin:0 auto;padding:22px var(--gutter);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 30px}
.trust-item{display:flex;align-items:center;gap:10px;font-size:.86rem;letter-spacing:.04em;white-space:nowrap}
.trust-item svg{width:18px;height:18px;color:var(--accent);flex:none}
.trust-dot{width:4px;height:4px;border-radius:50%;background:var(--accent);opacity:.6}
.contact-line{display:flex;gap:12px;align-items:flex-start}
.contact-line svg{width:20px;height:20px;color:var(--accent);margin-top:2px};text-align:center;font-size:.72rem;color:rgba(237,231,218,.6);padding:0 var(--gutter) 16px;letter-spacing:.02em}

/* ===================================================================
   SECTION HEADER
   =================================================================== */
.sec-head{max-width:64ch}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{margin-bottom:.4em}
.sec-head .lead{margin:0 auto 0 0}
.sec-head.center .lead{margin-inline:auto}
.head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}

/* ===================================================================
   COLLECTION GRID (home preview)
   =================================================================== */
.coll-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.coll-card{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--surface);
  box-shadow:var(--shadow-sm);display:block;isolation:isolate}
.coll-card .ph{aspect-ratio:4/5;overflow:hidden;background:var(--surface-2)}
.coll-card img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.coll-card:hover img{transform:scale(1.06)}
.coll-card .cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px 22px 20px;color:#fff;
  background:linear-gradient(to top,rgba(8,24,16,.86),rgba(8,24,16,.25) 62%,transparent)}
.coll-card .cap h3{color:#fff;font-size:1.5rem}
.coll-card .cap small{display:block;color:#E7Cf8c;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:4px}
.coll-card .arrow{position:absolute;top:16px;right:16px;width:40px;height:40px;border-radius:50%;
  background:rgba(251,248,243,.16);backdrop-filter:blur(4px);display:grid;place-items:center;color:#fff;
  border:1px solid rgba(255,255,255,.25);transform:translateY(-6px);opacity:0;transition:.3s}
.coll-card:hover .arrow{transform:translateY(0);opacity:1}
.coll-card .arrow svg{width:18px;height:18px}

/* ===================================================================
   FEATURE / SPLIT
   =================================================================== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.split.reverse .split-media{order:2}
.split-media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md)}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.split-media.tall img{aspect-ratio:3/4}
.media-badge{position:absolute;left:20px;bottom:20px;background:rgba(251,248,243,.94);color:var(--primary);
  padding:10px 16px;border-radius:3px;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;box-shadow:var(--shadow-sm)}
.feature-points{list-style:none;padding:0;margin:1.4rem 0 2rem;display:grid;gap:14px}
.feature-points li{display:flex;gap:12px;align-items:flex-start;font-size:1rem;color:var(--text)}
.feature-points svg{width:20px;height:20px;color:var(--accent-deep);flex:none;margin-top:3px}

/* ===================================================================
   COLLECTIONS PAGE — category section + gallery
   =================================================================== */
.cat-block{scroll-margin-top:120px}
.cat-block + .cat-block{margin-top:clamp(56px,8vw,104px)}
.cat-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:30px;
  padding-bottom:22px;border-bottom:1px solid var(--border)}
.cat-head .num{font-family:var(--serif);font-size:1rem;color:var(--accent);font-style:italic}
.cat-head h3{font-size:clamp(1.8rem,3vw,2.6rem);margin-top:4px}
.cat-head .lead{font-size:1rem;max-width:48ch;margin:0}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery.cols-3{grid-template-columns:repeat(3,1fr)}
.tile{position:relative;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
  cursor:zoom-in;transition:box-shadow .3s, transform .3s}
.tile:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.tile .ph{aspect-ratio:1/1;overflow:hidden;background:#fff;display:grid;place-items:center}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tile:hover img{transform:scale(1.07)}
.tile figcaption{padding:14px 16px 16px}
.tile .name{font-family:var(--serif);font-size:1.18rem;line-height:1.2}
.tile .meta{font-size:.78rem;color:var(--muted);margin-top:3px}
.tile .price{font-size:.74rem;color:var(--accent-deep);letter-spacing:.05em;margin-top:8px;font-weight:600}
.zoom-cue{position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(251,248,243,.9);
  display:grid;place-items:center;color:var(--primary);opacity:0;transform:scale(.85);transition:.25s;box-shadow:var(--shadow-sm)}
.tile:hover .zoom-cue{opacity:1;transform:scale(1)}
.zoom-cue svg{width:16px;height:16px}
.cat-cta{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.enquire-line{font-size:.92rem;color:var(--muted)}
.enquire-line b{color:var(--text);font-weight:600}

/* specialist (no-image, honest) card */
.specialist{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
.spec-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;
  display:flex;flex-direction:column;gap:8px;transition:.3s;position:relative;overflow:hidden}
.spec-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.spec-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.spec-card:hover::before{transform:scaleX(1)}
.spec-card .ico{width:42px;height:42px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;color:var(--primary);margin-bottom:6px}
.spec-card .ico svg{width:22px;height:22px}
.spec-card h4{font-size:1.4rem}
.spec-card p{font-size:.92rem;color:var(--muted);margin:0}

/* ===================================================================
   HERITAGE timeline
   =================================================================== */
.timeline{position:relative;margin-top:50px;display:grid;gap:0}
.timeline::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--accent),rgba(194,161,78,.2))}
.tl-item{position:relative;padding:0 0 36px 46px}
.tl-item:last-child{padding-bottom:0}
.tl-dot{position:absolute;left:2px;top:4px;width:22px;height:22px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);
  display:grid;place-items:center}
.tl-dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.tl-year{font-family:var(--serif);font-size:1.6rem;color:var(--primary);font-weight:600;line-height:1}
.section.forest .tl-year{color:#EBD79B}
.tl-item p{margin:.4rem 0 0;color:var(--muted);font-size:.98rem;max-width:52ch}
.section.forest .tl-item p{color:#C6CFC4}
.tl-item .tl-dot{background:var(--secondary)}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.stat{padding:26px 22px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);text-align:center}
.section.forest .stat{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.14)}
.stat .big{font-family:var(--serif);font-size:clamp(2.2rem,4vw,3rem);color:var(--primary);line-height:1}
.section.forest .stat .big{color:#EBD79B}
.stat .lbl{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:8px}
.section.forest .stat .lbl{color:#C6CFC4}
.attrib{font-size:.74rem;color:var(--muted);font-style:italic;margin-top:10px}

/* gallery strip (showroom) */
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}
.strip a{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);aspect-ratio:1/1;cursor:zoom-in}
.strip img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.strip a:hover img{transform:scale(1.07)}
.strip a:first-child{grid-row:span 2;grid-column:span 2;aspect-ratio:1/1}

/* ===================================================================
   VISIT / CONTACT
   =================================================================== */
.visit-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:start}
.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.info-row{display:flex;gap:16px;padding:22px 24px;border-bottom:1px solid var(--border)}
.info-row:last-child{border-bottom:0}
.info-row .ico{width:42px;height:42px;border-radius:50%;background:var(--surface-2);color:var(--primary);display:grid;place-items:center;flex:none}
.info-row .ico svg{width:20px;height:20px}
.info-row h4{font-family:var(--sans);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:5px}
.info-row .val{font-size:1.04rem;color:var(--text);line-height:1.5}
.info-row .val a{color:var(--primary);font-weight:600}
.hours-list{list-style:none;padding:0;margin:6px 0 0;font-size:.96rem}
.hours-list li{display:flex;justify-content:space-between;gap:16px;padding:3px 0;color:var(--text);max-width:280px}
.hours-list li span:last-child{color:var(--muted)}

/* map placeholder — honest, labelled (coords TBC) */
.map-ph{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);
  background:
    repeating-linear-gradient(45deg,#F1ECE0 0 14px,#F6F2E8 14px 28px);
  min-height:340px;display:grid;place-items:center;text-align:center;padding:30px}
.map-ph .pin{width:54px;height:54px;border-radius:50%;background:var(--primary);display:grid;place-items:center;color:var(--accent);margin:0 auto 14px;box-shadow:var(--shadow-md)}
.map-ph .pin svg{width:26px;height:26px}
.map-ph .lbl{font-family:"SFMono-Regular",ui-monospace,Menlo,Consolas,monospace;font-size:.74rem;letter-spacing:.04em;
  color:var(--muted);background:rgba(251,248,243,.8);padding:5px 12px;border-radius:3px;display:inline-block;margin-top:6px}
.map-ph h4{font-size:1.5rem;margin-bottom:6px}
.map-ph p{color:var(--muted);font-size:.95rem;max-width:36ch;margin:0 auto}

/* enquiry form */
.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(24px,4vw,40px)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);
  font-family:inherit;font-size:1rem;color:var(--text);transition:border-color .2s, box-shadow .2s}
.field textarea{resize:vertical;min-height:104px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(28,77,52,.12)}
.field.err input,.field.err select,.field.err textarea{border-color:#B4452F}
.field .msg{font-size:.78rem;color:#B4452F;margin-top:6px;display:none}
.field.err .msg{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:.8rem;color:var(--muted);margin-top:14px}
.form-success{text-align:center;padding:30px 10px}
.form-success .ok{width:60px;height:60px;border-radius:50%;background:rgba(31,168,85,.12);color:#1FA855;display:grid;place-items:center;margin:0 auto 16px}
.form-success .ok svg{width:30px;height:30px}

/* ===================================================================
   FOOTER
   =================================================================== */
.footer{background:var(--secondary);color:#C6CFC4;padding-top:clamp(56px,8vw,88px)}
.footer-top{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter);
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer-brand img{height:150px;width:auto;margin-bottom:18px;filter:brightness(0) invert(1);opacity:.96}
.footer-brand p{font-size:.92rem;color:#A9B5A8;max-width:34ch}
.footer h5{font-family:var(--sans);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin:0 0 16px;font-weight:600}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.footer-links a{font-size:.94rem;color:#C6CFC4;transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-contact{font-size:.94rem;line-height:1.7;color:#C6CFC4}
.footer-contact a{color:#fff;font-weight:500}
.socials{display:flex;gap:12px;margin-top:18px}
.socials a{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;color:#EDE7DA;transition:.25s}
.socials a:hover{border-color:var(--accent);color:#fff;background:rgba(194,161,78,.15)}
.socials svg{width:19px;height:19px}
.footer-bottom{max-width:var(--maxw);margin:46px auto 0;padding:22px var(--gutter);border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.8rem;color:#8C9A8B}
.footer-bottom .disc{max-width:60ch;line-height:1.5}

/* ===================================================================
   MOBILE ACTION BAR  +  WHATSAPP FAB
   =================================================================== */
.action-bar{position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;
  background:rgba(251,248,243,.96);backdrop-filter:blur(12px);border-top:1px solid var(--border);
  padding:8px max(10px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));
  grid-template-columns:repeat(3,1fr);gap:8px;box-shadow:0 -6px 22px rgba(27,38,32,.08)}
.action-bar a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 4px;border-radius:var(--radius);
  font-size:.66rem;font-weight:600;letter-spacing:.04em;color:var(--text);min-height:52px;justify-content:center}
.action-bar a svg{width:21px;height:21px}
.action-bar a.wa{color:#fff;background:#1FA855}
.action-bar a.call{color:#fff;background:var(--primary)}
.action-bar a.visit{color:#241c08;background:var(--accent)}

.wa-fab{position:fixed;right:18px;bottom:24px;z-index:54;width:60px;height:60px;border-radius:50%;background:#1FA855;
  color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(31,168,85,.42);transition:transform .25s}
.wa-fab:hover{transform:scale(1.07)}
.wa-fab svg{width:30px;height:30px}
.wa-fab .pulse{position:absolute;inset:0;border-radius:50%;border:2px solid #1FA855;animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.7);opacity:0}}

/* ===================================================================
   LIGHTBOX
   =================================================================== */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(8,18,12,.92);display:none;place-items:center;padding:24px}
.lightbox.open{display:grid}
.lightbox img{max-width:92vw;max-height:84vh;object-fit:contain;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.lb-cap{position:absolute;bottom:30px;left:0;right:0;text-align:center;color:#EDE7DA;font-family:var(--serif);font-size:1.3rem}
.lb-cap small{display:block;font-family:var(--sans);font-size:.78rem;letter-spacing:.1em;color:var(--accent);text-transform:uppercase;margin-top:4px}
.lb-close{position:absolute;top:20px;right:22px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.3);
  background:rgba(0,0,0,.3);color:#fff;display:grid;place-items:center}
.lb-close svg{width:24px;height:24px}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;border-radius:50%;
  border:1px solid rgba(255,255,255,.3);background:rgba(0,0,0,.3);color:#fff;display:grid;place-items:center}
.lb-nav.prev{left:18px}.lb-nav.next{right:18px}
.lb-nav svg{width:24px;height:24px}

/* ===================================================================
   SCROLL REVEAL
   =================================================================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .wa-fab .pulse{animation:none}
  .coll-card img,.tile img,.split-media img,.strip img{transition:none}
}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width:1080px){
  .footer-top{grid-template-columns:1fr 1fr;gap:36px}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:900px){
  :root{--header-h:70px}
  .nav-side{display:none}
  .brand-logo{justify-content:center}
  .brand-logo img{height:52px}
  .header.scrolled .brand-logo img{height:46px}
  .menu-btn{display:flex}
  .icon-btn.wa-top{display:flex;color:#1FA855;border-color:rgba(31,168,85,.35)}
  .hdr-wa{display:none}
  .split{grid-template-columns:1fr;gap:30px}
  .split.reverse .split-media{order:0}
  .visit-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .strip{grid-template-columns:repeat(2,1fr)}
  .strip a:first-child{grid-row:span 1;grid-column:span 2}
  .stat-row{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  body{font-size:16px}
  .coll-grid{grid-template-columns:1fr 1fr;gap:12px}
  .specialist{grid-template-columns:1fr}
  .action-bar{display:grid}
  .wa-fab{display:none}
  body{padding-bottom:74px}
  .footer{padding-bottom:84px}
  .form-row{grid-template-columns:1fr}
  .hero{min-height:88vh}
}
@media (max-width:520px){
  .coll-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr;gap:12px}
  .gallery.cols-3{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .cat-head{flex-direction:column;align-items:flex-start}
  .lb-nav{width:42px;height:42px}
  .hero-actions{gap:10px}
  .hero-actions .btn{flex:1 1 auto}
}
@media (max-width:380px){
  .gallery,.gallery.cols-3{grid-template-columns:1fr}
}