/* ============ Skybrine — Shared Styles (Trade Ledger Theme) ============ */
:root{
  --paper:       #F5F0E4;   /* warm ivory page background */
  --paper-soft:  #ECE3CE;   /* slightly deeper panel tone */
  --paper-card:  #FBF8F1;   /* lightest card surface */
  --line:        #D9CCAA;   /* warm hairline border */
  --ink:         #211D16;   /* near-black warm ink for text */
  --ink-soft:    #6B6250;   /* muted secondary text */
  --ink-dim:     #948A72;

  --accent:      #B8492E;   /* rust / customs-stamp ink */
  --accent-bright:#D35C3D;
  --accent-deep: #7C2E1C;
  --accent-wash: rgba(184,73,46,0.09);

  --forest:      #2E4A38;   /* secondary green, used sparingly for eco/agri nods */
  --forest-wash: rgba(46,74,56,0.08);

  --display: 'Fraunces', serif;
  --grotesk: 'Inter', sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --ease: cubic-bezier(.16,1,.3,1);
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--grotesk);
  line-height:1.6;
  overflow-x:hidden;
  position:relative;
}
/* subtle paper-grain texture for tactile depth, purely decorative, never blocks clicks */
body::before{
  content:'';
  position:fixed; inset:0; z-index:2;
  pointer-events:none;
  opacity:0.05;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
::selection{ background:var(--accent); color:var(--paper-card); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
ul{ list-style:none; }
.wrap{ max-width:1180px; margin:0 auto; padding:0 32px; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--accent); outline-offset:3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- top utility bar (kept for markup compatibility, unused if removed in HTML) ---------- */
.topbar{
  background:var(--paper-soft); border-bottom:1px solid var(--line);
  font-family:var(--mono); font-size:11.5px; color:var(--ink-soft);
}
.topbar .wrap{ display:flex; justify-content:space-between; align-items:center; padding:8px 32px; flex-wrap:wrap; gap:8px; }
.topbar a{ color:var(--ink-soft); transition:color .2s; }
.topbar a:hover{ color:var(--accent); }
.topbar .tb-links{ display:flex; gap:22px; flex-wrap:wrap; }
.topbar .tb-tag{ color:var(--accent); letter-spacing:.06em; }

/* ---------- header / nav ---------- */
header.nav{
  position:sticky; top:0; left:0; right:0; z-index:100;
  background:rgba(245,240,228,0.90); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition: padding .25s ease;
}
.nav-inner{
  max-width:1180px; margin:0 auto; padding:22px 32px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  transition: padding .25s ease;
}
header.nav.compact .nav-inner{ padding:10px 32px; }
.brand img{ height:auto; width:190px; transition: width .4s var(--ease); display:block; }
header.nav.compact .brand img{ width:108px; }
@media (max-width:880px){
  .brand img{ width:140px; }
  header.nav.compact .brand img{ width:92px; }
}

nav.links{ display:flex; gap:26px; font-family:var(--mono); font-size:12px; letter-spacing:.05em; text-transform:uppercase; }
nav.links a{ color:var(--ink-soft); transition:color .3s var(--ease); position:relative; padding:4px 0; }
nav.links a:hover, nav.links a.active{ color:var(--accent); }
nav.links a::after{ content:''; position:absolute; left:0; right:100%; bottom:-2px; height:2px; background:var(--accent); transition:right .35s var(--ease); }
nav.links a:hover::after{ right:0; }
nav.links a.active::after{ right:0; }

.nav-right{ display:flex; align-items:center; gap:14px; }
.nav-cta{
  font-family:var(--mono); font-size:12px; letter-spacing:.05em; text-transform:uppercase;
  background:var(--accent); color:var(--paper-card); padding:11px 20px; font-weight:700; transition:all .2s; white-space:nowrap;
}
.nav-cta:hover{ background:var(--accent-bright); transform:translateY(-1px); }
.menu-toggle{ display:none; background:none; border:none; color:var(--ink); font-size:24px; cursor:pointer; }

@media (max-width:980px){
  nav.links{ display:none; }
  .nav-cta{ display:none; }
  .menu-toggle{ display:block; }
  nav.links.open{
    display:flex; flex-direction:column; position:absolute; top:100%; left:0; right:0;
    background:var(--paper-soft); padding:22px 32px; gap:18px; border-bottom:1px solid var(--line);
  }
  .nav-cta.open{ display:block; margin:0 32px 22px; text-align:center; }
}

/* ---------- page hero (inner pages) ---------- */
.page-hero{
  position:relative; padding:90px 0 70px; overflow:hidden; border-bottom:1px solid var(--line);
}
.page-hero-bg{ position:absolute; inset:0; z-index:0; }
.page-hero-bg img{ width:100%; height:100%; object-fit:cover; opacity:0.30; filter:sepia(18%) saturate(85%); }
.page-hero-bg::after{
  content:''; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(245,240,228,0.35) 0%, rgba(245,240,228,0.92) 80%, var(--paper) 100%),
              radial-gradient(ellipse 700px 420px at 85% 0%, rgba(184,73,46,0.14), transparent 60%);
}
.page-hero-content{ position:relative; z-index:1; max-width:760px; }
.breadcrumb{ font-family:var(--mono); font-size:11.5px; color:var(--ink-dim); letter-spacing:.05em; text-transform:uppercase; margin-bottom:18px; }
.breadcrumb a{ color:var(--ink-soft); } .breadcrumb a:hover{ color:var(--accent); }
.page-hero h1{
  font-family:var(--display); font-weight:600; font-optical-sizing:auto; line-height:1.02; color:var(--ink);
  font-size:clamp(32px, 4.6vw, 60px);
}
.page-hero p.lead{ margin-top:18px; color:var(--ink-soft); font-size:16.5px; max-width:620px; line-height:1.65; }

/* ---------- hero (home) ---------- */
.hero{ position:relative; padding:74px 0 0; overflow:hidden; border-bottom:1px solid var(--line); }
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-bg img{ width:100%; height:100%; object-fit:cover; opacity:0.34; filter:sepia(18%) saturate(85%); }
.hero-bg::after{
  content:''; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(245,240,228,0.3) 0%, rgba(245,240,228,0.88) 65%, var(--paper) 100%),
              radial-gradient(ellipse 800px 500px at 85% 0%, rgba(184,73,46,0.16), transparent 60%);
}
.hero-grid{ position:relative; z-index:1; display:grid; grid-template-columns:1.15fr 0.85fr; gap:64px; align-items:end; padding-bottom:80px; }
.slogan-badge{
  display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--accent-deep); border:1px solid var(--accent); background:var(--accent-wash); padding:7px 14px; margin-bottom:24px;
}
.slogan-badge::before{ content:'●'; font-size:8px; color:var(--accent); }
h1.hero-title{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:clamp(36px,5.2vw,68px); line-height:1.0; letter-spacing:-.01em; color:var(--ink); }
h1.hero-title .grad{ color:var(--accent); font-style:italic; }
.hero-sub{ margin-top:20px; max-width:520px; font-size:16.5px; color:var(--ink-soft); line-height:1.65; }
.hero-actions{ margin-top:30px; display:flex; gap:14px; flex-wrap:wrap; }

.btn{
  font-family:var(--mono); font-size:13px; letter-spacing:.05em; text-transform:uppercase;
  padding:14px 24px; display:inline-flex; align-items:center; gap:9px; transition:all .35s var(--ease); cursor:pointer; border:none;
  position:relative;
}
.btn-primary{ background:var(--accent); color:var(--paper-card); font-weight:700; box-shadow:0 0 0 rgba(184,73,46,0); }
.btn-primary:hover{ background:var(--accent-bright); transform:translateY(-2px); box-shadow:0 10px 24px -6px rgba(184,73,46,0.4); }
.btn-primary:active{ transform:translateY(0); }
.btn-ghost{ border:1px solid var(--line); color:var(--ink); background:transparent; }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent); transform:translateY(-2px); }
.btn-wa{ background:var(--forest); color:var(--paper-card); border:1px solid var(--forest); }
.btn-wa:hover{ background:#233A2B; transform:translateY(-2px); box-shadow:0 10px 24px -8px rgba(46,74,56,0.45); }
.btn-sm{ padding:10px 16px; font-size:11.5px; }

.manifest{ background:var(--paper-card); border:1px solid var(--line); position:relative; padding:26px 26px 22px; box-shadow:0 20px 44px -24px rgba(33,29,22,0.25); }
.manifest::before{ content:''; position:absolute; inset:6px; border:1px dashed rgba(33,29,22,0.14); pointer-events:none; }
.manifest-head{ display:flex; justify-content:space-between; align-items:center; font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-soft); padding-bottom:16px; border-bottom:1px solid var(--line); margin-bottom:16px; }
.manifest-head .stamp{ color:var(--accent-deep); border:1px solid var(--accent); padding:3px 9px; transform:rotate(-3deg); font-weight:600; }
.manifest-row{ display:flex; justify-content:space-between; gap:16px; font-family:var(--mono); font-size:12.5px; padding:9px 0; border-bottom:1px solid rgba(217,204,170,0.6); }
.manifest-row:last-child{ border-bottom:none; }
.manifest-row span:first-child{ color:var(--ink-soft); }
.manifest-row span:last-child{ color:var(--ink); text-align:right; font-weight:600; }
@media (max-width:880px){ .hero-grid{ grid-template-columns:1fr; } }

/* ---------- sections ---------- */
section{ padding:96px 0; border-bottom:1px solid var(--line); position:relative; }
.section-head{ max-width:660px; margin-bottom:50px; }
.eyebrow{ font-family:var(--mono); font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--accent); display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.eyebrow::before{ content:''; width:26px; height:1px; background:var(--accent); }
h2.section-title{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:clamp(28px,3.4vw,44px); line-height:1.08; color:var(--ink); }
.section-head p{ margin-top:16px; color:var(--ink-soft); font-size:15px; max-width:560px; }
.center{ text-align:center; margin-left:auto; margin-right:auto; }

.reveal{ opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- trust strip ---------- */
.trust-strip{ padding:54px 0; border-bottom:1px solid var(--line); background:var(--paper-soft); }
.trust-grid{ display:grid; grid-template-columns:repeat(6,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.trust-item{ background:var(--paper-soft); padding:20px 16px; text-align:center; transition:background .35s var(--ease); }
.trust-item:hover{ background:var(--paper-card); }
.trust-item svg{ width:24px; height:24px; color:var(--accent); margin-bottom:10px; transition:transform .35s var(--ease); }
.trust-item:hover svg{ transform:translateY(-2px) scale(1.1); }
.trust-item span{ font-family:var(--mono); font-size:11px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.03em; line-height:1.4; display:block; }
@media (max-width:880px){ .trust-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:520px){ .trust-grid{ grid-template-columns:repeat(2,1fr); } }

/* ---------- intro ---------- */
.intro{ padding:80px 0; border-bottom:1px solid var(--line); }
.intro p{ font-family:var(--display); font-weight:500; font-optical-sizing:auto; font-size:clamp(20px,2.6vw,30px); line-height:1.5; color:var(--ink); max-width:900px; }
.intro p em{ color:var(--accent); font-style:italic; }
.intro-meta{ margin-top:32px; display:flex; gap:44px; flex-wrap:wrap; font-family:var(--mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-soft); }
.intro-meta b{ display:block; font-family:var(--display); font-weight:600; font-size:26px; color:var(--ink); text-transform:none; margin-bottom:4px; }

/* ---------- product cards ---------- */
.products-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:2px; background:var(--line); border:1px solid var(--line); }
.product-card{ background:var(--paper-card); display:flex; flex-direction:column; transition:background .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease); position:relative; }
.product-card::before{
  content:''; position:absolute; top:0; left:0; right:0; height:2px; background:var(--accent);
  transform:scaleX(0); transform-origin:left; transition:transform .4s var(--ease); z-index:2;
}
.product-card:hover{ background:var(--paper); transform:translateY(-3px); box-shadow:0 16px 32px -18px rgba(33,29,22,0.3); }
.product-card:hover::before{ transform:scaleX(1); }
.product-card .p-img img{ transition:transform .6s var(--ease); }
.product-card:hover .p-img img{ transform:scale(1.05); }
.product-card .p-img{ height:200px; overflow:hidden; position:relative; }
.product-card .p-img img{ width:100%; height:100%; object-fit:cover; }
.product-card .p-hs{
  position:absolute; top:12px; left:12px; background:rgba(245,240,228,0.92); border:1px solid var(--accent);
  font-family:var(--mono); font-size:10.5px; color:var(--accent-deep); padding:5px 10px; letter-spacing:.04em;
}
.product-card .p-body{ padding:28px 28px 30px; display:flex; flex-direction:column; gap:11px; flex:1; }
.product-card .pnum{ font-family:var(--mono); font-size:11px; color:var(--ink-dim); letter-spacing:.08em; }
.product-card h3{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:21px; color:var(--ink); }
.product-card p{ color:var(--ink-soft); font-size:13.5px; line-height:1.6; }
.product-card .apps-line{ font-family:var(--mono); font-size:11px; color:var(--ink-dim); }
.product-card .apps-line b{ color:var(--accent); font-weight:500; }
.product-card .p-actions{ margin-top:auto; padding-top:14px; display:flex; gap:10px; flex-wrap:wrap; }
@media (max-width:760px){ .products-grid{ grid-template-columns:1fr; } }

/* featured card: spans full width, image + content side by side, used for the highlighted first product */
.product-card.featured{ grid-column:1 / -1; flex-direction:row; }
.product-card.featured .p-img{ height:auto; width:42%; flex-shrink:0; }
.product-card.featured .p-body{ width:58%; justify-content:center; }
.product-card.featured h3{ font-size:26px; }
.product-card.featured p{ font-size:14px; }
.product-card.featured .featured-tag{
  display:inline-flex; align-items:center; gap:6px; font-family:var(--mono); font-size:10.5px; letter-spacing:.06em; text-transform:uppercase;
  color:var(--accent); margin-bottom:2px;
}
.product-card.featured .featured-tag::before{ content:'★'; font-size:10px; animation:tagpulse 2.2s ease-in-out infinite; }
@keyframes tagpulse{ 0%,100%{ opacity:1; } 50%{ opacity:.45; } }
@media (max-width:760px){
  .product-card.featured{ flex-direction:column; }
  .product-card.featured .p-img{ width:100%; height:200px; }
  .product-card.featured .p-body{ width:100%; }
}

/* ---------- applications grid (icon based) ---------- */
.app-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.app-card{ background:var(--paper-card); padding:32px 28px; display:flex; flex-direction:column; gap:14px; transition:background .35s var(--ease); }
.app-card:hover{ background:var(--paper); }
.app-card .ic{ width:38px; height:38px; color:var(--accent); transition:transform .35s var(--ease); }
.app-card:hover .ic{ transform:scale(1.12); }
.app-card h3{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:18px; color:var(--ink); }
.app-card p{ color:var(--ink-soft); font-size:13px; line-height:1.6; }
.app-card .uses{ margin-top:auto; padding-top:10px; font-family:var(--mono); font-size:10.5px; color:var(--accent-deep); letter-spacing:.03em; }
@media (max-width:880px){ .app-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .app-grid{ grid-template-columns:1fr; } }

/* ---------- process ---------- */
.process-grid{ display:grid; grid-template-columns:repeat(6,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-bottom:46px; }
.process-step{ background:var(--paper-card); padding:26px 18px; text-align:left; }
.process-step .pn{ font-family:var(--mono); font-size:11px; color:var(--accent); margin-bottom:14px; }
.process-step .ic{ width:28px; height:28px; color:var(--accent); margin-bottom:14px; }
.process-step h4{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:15px; color:var(--ink); margin-bottom:8px; line-height:1.3; }
.process-step p{ font-size:12px; color:var(--ink-soft); line-height:1.55; }
@media (max-width:980px){ .process-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:560px){ .process-grid{ grid-template-columns:1fr; } }

.process-photo{ position:relative; min-height:300px; overflow:hidden; border:1px solid var(--line); }
.process-photo img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; filter:sepia(15%) saturate(90%) brightness(0.92); }
.process-photo .cap{
  position:relative; z-index:1; height:300px; display:flex; align-items:flex-end; padding:28px;
  background:linear-gradient(0deg, rgba(33,29,22,0.75), transparent 60%);
}
.process-photo .cap span{ font-family:var(--mono); font-size:12px; color:var(--paper-card); text-transform:uppercase; letter-spacing:.06em; }

/* ---------- spec table ---------- */
.spec-table-wrap{ overflow-x:auto; border:1px solid var(--line); }
table.spec-table{ width:100%; border-collapse:collapse; min-width:760px; background:var(--paper-card); }
table.spec-table th, table.spec-table td{ text-align:left; padding:15px 18px; font-size:13px; border-bottom:1px solid var(--line); }
table.spec-table thead th{ font-family:var(--mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--accent-deep); background:var(--paper-soft); border-bottom:1px solid var(--line); }
table.spec-table tbody th{ font-family:var(--grotesk); font-weight:600; color:var(--ink); }
table.spec-table td{ font-family:var(--mono); color:var(--ink-soft); font-size:12px; }
table.spec-table tbody tr:last-child td, table.spec-table tbody tr:last-child th{ border-bottom:none; }
table.spec-table tbody tr:hover td, table.spec-table tbody tr:hover th{ background:var(--accent-wash); }

/* ---------- why grid ---------- */
.why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.why-card{ background:var(--paper-card); padding:28px 24px; transition:background .35s var(--ease); }
.why-card:hover{ background:var(--paper); }
.why-card .ic{ width:26px; height:26px; color:var(--accent); margin-bottom:16px; transition:transform .35s var(--ease); }
.why-card:hover .ic{ transform:scale(1.12); }
.why-card h4{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:16px; margin-bottom:8px; color:var(--ink); }
.why-card p{ font-size:12.5px; color:var(--ink-soft); line-height:1.55; }
@media (max-width:880px){ .why-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .why-grid{ grid-template-columns:1fr; } }

/* ---------- export / logistics ---------- */
.export-grid{ display:grid; grid-template-columns:1fr 1fr; gap:0; border:1px solid var(--line); align-items:stretch; }
.export-img{ position:relative; min-height:380px; overflow:hidden; }
.export-img img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; filter:sepia(15%) saturate(90%) brightness(0.94); }
.export-img .ping{ position:absolute; width:8px; height:8px; border-radius:50%; background:var(--accent-bright); z-index:2; }
.export-img .ping::after{ content:''; position:absolute; inset:-6px; border:1px solid var(--accent-bright); border-radius:50%; animation:ringout 2.4s ease-out infinite; }
@keyframes ringout{ 0%{ transform:scale(.3); opacity:.9; } 100%{ transform:scale(2.6); opacity:0; } }
.export-content{ padding:46px; display:flex; flex-direction:column; justify-content:center; background:var(--paper-card); }
.export-list{ display:flex; flex-direction:column; margin-top:6px; }
.export-row{ display:flex; justify-content:space-between; gap:16px; padding:15px 0; border-top:1px solid var(--line); font-family:var(--mono); font-size:12px; }
.export-row:last-child{ border-bottom:1px solid var(--line); }
.export-row span:first-child{ color:var(--ink); }
.export-row span:last-child{ color:var(--ink-soft); text-align:right; }
@media (max-width:880px){ .export-grid{ grid-template-columns:1fr; } .export-img{ min-height:220px; } .export-content{ padding:32px 24px; } }

/* ---------- quality checklist ---------- */
.qc-grid{ display:grid; grid-template-columns:1fr 1fr; gap:54px; align-items:start; }
.qc-photo{ position:relative; border:1px solid var(--line); overflow:hidden; min-height:420px; }
.qc-photo img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; filter:sepia(15%) saturate(90%) brightness(0.94); }
.qc-list{ display:flex; flex-direction:column; gap:0; }
.qc-row{ display:flex; gap:16px; padding:18px 0; border-top:1px solid var(--line); align-items:flex-start; }
.qc-row:last-child{ border-bottom:1px solid var(--line); }
.qc-row svg{ width:20px; height:20px; color:var(--accent); flex-shrink:0; margin-top:2px; }
.qc-row h4{ font-family:var(--display); font-weight:600; font-optical-sizing:auto; font-size:15px; color:var(--ink); margin-bottom:4px; }
.qc-row p{ font-size:12.5px; color:var(--ink-soft); line-height:1.55; }
@media (max-width:880px){ .qc-grid{ grid-template-columns:1fr; } .qc-photo{ min-height:260px; } }

/* ---------- contact / form ---------- */
.contact-grid{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:60px; }
.contact-info .label{ font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.07em; color:var(--accent); margin-bottom:8px; margin-top:24px; }
.contact-info .label:first-child{ margin-top:0; }
.contact-info .val{ font-family:var(--display); font-weight:500; font-optical-sizing:auto; font-size:17px; color:var(--ink); }
.contact-info .val a:hover{ color:var(--accent); }
.wa-card{ margin-top:22px; display:inline-flex; align-items:center; gap:12px; border:1px solid var(--forest); background:var(--forest-wash); padding:14px 18px; transition:background .2s; }
.wa-card:hover{ background:rgba(46,74,56,0.16); }

form.rfq{ display:flex; flex-direction:column; gap:16px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field label{ font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-soft); }
.field input, .field select, .field textarea{
  background:var(--paper-card); border:1px solid var(--line); color:var(--ink); padding:13px 14px; font-family:var(--grotesk); font-size:14px;
}
.field input::placeholder, .field textarea::placeholder{ color:rgba(33,29,22,0.35); }
.field textarea{ resize:vertical; min-height:90px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field-row3{ display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
form.rfq .btn{ margin-top:6px; align-self:flex-start; }
@media (max-width:880px){ .contact-grid{ grid-template-columns:1fr; } .field-row, .field-row3{ grid-template-columns:1fr; } }
.form-note{ font-family:var(--mono); font-size:11.5px; color:var(--ink-soft); margin-top:14px; }
.form-success{
  display:none; background:var(--forest-wash); border:1px solid var(--forest); padding:18px 20px; font-family:var(--mono); font-size:13px; color:var(--forest); margin-bottom:16px;
}
.form-success.show{ display:block; }

/* ---------- footer ---------- */
footer{ padding:60px 0 36px; background:var(--ink); color:var(--paper); }
.foot-grid{ display:grid; grid-template-columns:1.3fr 0.8fr 0.8fr 1fr; gap:40px; padding-bottom:36px; border-bottom:1px solid rgba(245,240,228,0.14); }
.foot-brand img{ width:210px; height:auto; margin-bottom:18px; filter:brightness(0) invert(1) sepia(0); }
.foot-brand p{ color:rgba(245,240,228,0.65); font-size:13px; line-height:1.65; max-width:340px; }
.foot-slogan{ font-family:var(--mono); font-size:12px; color:var(--accent-bright); letter-spacing:.06em; text-transform:uppercase; margin-top:14px; }
.foot-col h5{ font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--paper); margin-bottom:16px; }
.foot-col ul li{ margin-bottom:10px; }
.foot-col ul li a{ color:rgba(245,240,228,0.65); font-size:13.5px; transition:color .2s; }
.foot-col ul li a:hover{ color:var(--accent-bright); }
.foot-bottom{ padding-top:24px; font-family:var(--mono); font-size:11px; color:rgba(245,240,228,0.5); display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; }
@media (max-width:880px){ .foot-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .foot-grid{ grid-template-columns:1fr; } }

/* ---------- floating + sticky ---------- */
.wa-float{
  position:fixed; bottom:24px; right:24px; z-index:200; width:56px; height:56px; border-radius:50%; background:var(--forest);
  display:flex; align-items:center; justify-content:center; box-shadow:0 4px 18px rgba(33,29,22,.35); transition:transform .3s var(--ease), background .3s var(--ease);
}
.wa-float::before{
  content:''; position:absolute; inset:-4px; border-radius:50%; border:1.5px solid var(--forest);
  opacity:0; animation:wafloatring 2.8s ease-out infinite;
}
@keyframes wafloatring{
  0%{ transform:scale(0.9); opacity:.6; }
  70%{ transform:scale(1.35); opacity:0; }
  100%{ opacity:0; }
}
.wa-float:hover{ background:#233A2B; transform:scale(1.08); }
.wa-float svg{ width:28px; height:28px; fill:var(--paper-card); position:relative; z-index:1; }

.sticky-cta{
  position:fixed; left:0; right:0; bottom:0; z-index:199; background:var(--ink); color:var(--paper); border-top:1px solid var(--accent);
  padding:12px 16px; display:none; align-items:center; justify-content:space-between; gap:12px;
}
.sticky-cta span{ font-family:var(--mono); font-size:12px; color:rgba(245,240,228,0.7); }
@media (max-width:760px){ .sticky-cta{ display:flex; } body{ padding-bottom:64px; } }