@import url('https://fonts.googleapis.com/css2?family=Archivo:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,700&family=Lato:ital,wght@0,300;0,400;0,700;0,900;1,400&display=swap');

/* ─────────────────────────────────────
   EXACT LOGO PALETTE
   amber      #f8a818 — inner flame droplet + wordmark
   charcoal   #202020 — outer droplet shell
───────────────────────────────────── */
:root {
  --amber:       #f8a818;
  --amber-dark:  #e09010;
  --amber-deep:  #c07808;
  --amber-light: #fabb44;
  --amber-pale:  #fef5e4;
  --amber-xpale: #fffbf3;
  --amber-glow:  rgba(248,168,24,.18);
  --amber-edge:  rgba(248,168,24,.3);

  --char:        #202020;
  --char-mid:    #2c2c2c;
  --char-deep:   #141414;
  --char-light:  #383838;
  --char-xlight: #484848;

  --white:       #ffffff;
  --off-white:   #fafaf8;
  --warm-50:     #faf7f0;
  --warm-100:    #f5ede0;
  --warm-200:    #e8d8bc;
  --grey-300:    #b0a898;
  --grey-400:    #7a6e60;
  --grey-500:    #5a5248;
  --text-body:   #1a1612;
  --text-light:  #3a3228;
  --text-muted:  #6a5e50;
  --border:      #e0d8cc;
  --border-warm: rgba(248,168,24,.2);
  --border-char: rgba(32,32,32,.12);

  --text-on-dark: rgba(255,255,255,.84);
  --text-dim:     rgba(255,255,255,.52);
  --text-xdim:    rgba(255,255,255,.28);
  --border-dark:  rgba(255,255,255,.08);
  --border-dark2: rgba(255,255,255,.14);

  --grad-amber:   linear-gradient(135deg, #f8a818 0%, #e09010 100%);
  --grad-char:    linear-gradient(160deg, #141414 0%, #202020 50%, #2c2c2c 100%);
  --grad-hero:    linear-gradient(155deg, #141414 0%, #1e1e1e 50%, #282420 100%);
  --grad-warm:    linear-gradient(135deg, #fef5e4 0%, #faf0d8 100%);
  --grad-stripe:  linear-gradient(90deg, #f8a818, #fabb44, #e09010);
  --grad-mid:     linear-gradient(135deg, #f8a818 0%, #202020 100%);

  --shadow-sm:    0 2px 8px rgba(32,32,32,.1);
  --shadow-md:    0 6px 24px rgba(32,32,32,.14);
  --shadow-lg:    0 16px 48px rgba(32,32,32,.2);
  --shadow-amber: 0 8px 32px rgba(248,168,24,.3);
  --shadow-dark:  0 8px 32px rgba(20,20,20,.5);

  --font-display: 'Archivo', sans-serif;
  --font-body:    'Lato', sans-serif;

  --radius:       4px;
  --radius-sm:    3px;
  --radius-lg:    10px;
  --radius-xl:    16px;
  --radius-full:  999px;
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-font-smoothing:antialiased; }
body { font-family:var(--font-body); background:var(--white); color:var(--text-body); overflow-x:hidden; }
img { max-width:100%; display:block; }
a { color:inherit; text-decoration:none; }
ul { list-style:none; }

/* ── BUTTONS ── */
.btn { display:inline-flex; align-items:center; gap:.55rem; font-family:var(--font-display); font-weight:700; font-size:.88rem; letter-spacing:.02em; padding:.82rem 2rem; border-radius:var(--radius); border:none; cursor:pointer; transition:all .22s; }
.btn-amber { background:var(--grad-amber); color:var(--char); box-shadow:var(--shadow-amber); }
.btn-amber:hover { filter:brightness(1.08); transform:translateY(-2px); box-shadow:0 12px 40px rgba(248,168,24,.44); }
.btn-char { background:var(--char); color:#fff; }
.btn-char:hover { background:var(--char-mid); transform:translateY(-2px); box-shadow:var(--shadow-dark); }
.btn-outline-white { background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.3); }
.btn-outline-white:hover { background:rgba(255,255,255,.07); border-color:#fff; transform:translateY(-2px); }
.btn-outline-amber { background:transparent; color:var(--amber); border:1.5px solid var(--amber-edge); }
.btn-outline-amber:hover { background:var(--amber-glow); border-color:var(--amber); transform:translateY(-2px); }
.btn-outline-char { background:transparent; color:var(--char); border:1.5px solid var(--char); }
.btn-outline-char:hover { background:var(--char); color:#fff; transform:translateY(-2px); }
.arr::after { content:' →'; }

/* ── NAV ── */
.nav { position:fixed; top:0; left:0; right:0; z-index:1000; height:68px; display:flex; align-items:center; padding:0 2.5rem; justify-content:space-between; background:rgba(255,255,255,.97); backdrop-filter:blur(20px); border-bottom:1px solid var(--border); transition:all .3s; }
.nav::after { content:''; position:absolute; bottom:0; left:0; right:0; height:2.5px; background:var(--grad-stripe); }
.nav.scrolled { background:rgba(255,255,255,.99); box-shadow:0 4px 20px rgba(32,32,32,.1); }
.nav-logo img { height:34px; }
.nav-links { display:flex; align-items:center; gap:2rem; }
.nav-links a { font-family:var(--font-display); font-weight:600; font-size:.86rem; color:var(--text-muted); letter-spacing:.01em; transition:color .2s; position:relative; }
.nav-links a::after { content:''; position:absolute; bottom:-5px; left:0; width:0; height:2px; background:var(--amber); border-radius:2px; transition:width .28s; }
.nav-links a:hover, .nav-links a.active { color:var(--char); }
.nav-links a:hover::after, .nav-links a.active::after { width:100%; }
.nav-cta { background:var(--char) !important; color:#fff !important; padding:.44rem 1.3rem; border-radius:var(--radius); font-weight:700; }
.nav-cta::after { display:none !important; }
.nav-cta:hover { background:var(--char-mid) !important; transform:translateY(-1px); }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.hamburger span { display:block; width:24px; height:2px; background:var(--text-muted); border-radius:1px; transition:all .3s; }
.hamburger.open span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity:0; }
.hamburger.open span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px); }
.mobile-menu { display:none; flex-direction:column; background:var(--white); border-bottom:1px solid var(--border); padding:1.5rem 2.5rem; gap:.5rem; }
.mobile-menu.open { display:flex; }
.mobile-menu a { font-family:var(--font-display); font-weight:600; font-size:.9rem; color:var(--text-muted); padding:.65rem 0; border-bottom:1px solid var(--border); transition:color .2s; }
.mobile-menu a:hover { color:var(--amber-dark); }

/* ── HERO ── */
.hero { min-height:100vh; background:var(--grad-hero); display:flex; align-items:center; position:relative; overflow:hidden; padding-top:68px; }

/* Molecule dot-pattern background */
.hero-mol { position:absolute; inset:0; pointer-events:none; }

.hero-inner { display:grid; grid-template-columns:1.15fr 0.85fr; gap:5rem; align-items:center; padding:4rem 5rem 6rem; max-width:1440px; margin:0 auto; width:100%; position:relative; z-index:1; }

/* Amber rule eyebrow */
.h-eyebrow { display:flex; align-items:center; gap:.8rem; margin-bottom:1.75rem; animation:fadeUp .5s both; }
.h-rule { width:36px; height:2.5px; background:var(--amber); flex-shrink:0; }
.h-ey-txt { font-family:var(--font-display); font-size:.72rem; font-weight:700; color:var(--amber); letter-spacing:.22em; text-transform:uppercase; }

.hero-h1 { font-family:var(--font-display); font-weight:900; font-size:clamp(3rem,4.8vw,6rem); line-height:.98; color:#fff; margin-bottom:1.5rem; letter-spacing:-.04em; text-transform:uppercase; animation:fadeUp .5s .1s both; }
.hero-h1 .amber { color:var(--amber); }
.hero-h1 .outline { -webkit-text-stroke:2px rgba(255,255,255,.25); color:transparent; }

.hero-sub { font-family:var(--font-body); font-size:1rem; line-height:1.8; color:var(--text-on-dark); max-width:480px; margin-bottom:2.5rem; animation:fadeUp .5s .2s both; }
.hero-actions { display:flex; gap:.85rem; flex-wrap:wrap; animation:fadeUp .5s .3s both; }

@keyframes fadeUp { from{opacity:0;transform:translateY(14px)} to{opacity:1;transform:translateY(0)} }

/* ── SPEC CARDS (hero right panel) ── */
.spec-cards { display:flex; flex-direction:column; gap:.75rem; animation:fadeUp .6s .25s both; }
.sc { background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.09); border-radius:var(--radius-lg); padding:1.25rem 1.5rem; transition:all .28s; position:relative; overflow:hidden; }
.sc::before { content:''; position:absolute; left:0; top:0; bottom:0; width:3px; background:var(--amber); border-radius:0 2px 2px 0; }
.sc:hover { background:rgba(255,255,255,.07); border-color:rgba(248,168,24,.3); transform:translateX(4px); }
.sc-cat { font-family:var(--font-display); font-size:.65rem; font-weight:700; letter-spacing:.22em; text-transform:uppercase; color:var(--amber); margin-bottom:.55rem; }
.sc-name { font-family:var(--font-display); font-weight:800; font-size:1.05rem; color:#fff; margin-bottom:.45rem; letter-spacing:-.02em; }
.sc-meta { display:flex; gap:1.2rem; flex-wrap:wrap; }
.sc-stat { display:flex; flex-direction:column; }
.sc-stat-val { font-family:var(--font-display); font-size:.82rem; font-weight:700; color:var(--amber-light); }
.sc-stat-lbl { font-family:var(--font-body); font-size:.62rem; color:rgba(255,255,255,.38); letter-spacing:.08em; text-transform:uppercase; }

/* ── LAYOUT ── */
.container { max-width:1280px; margin:0 auto; padding:0 2.5rem; }
.container-narrow { max-width:1060px; margin:0 auto; padding:0 2.5rem; }
.section-pad { padding:7rem 0; }

.s-eyebrow { display:flex; align-items:center; gap:.7rem; margin-bottom:.85rem; }
.s-rule { width:28px; height:2.5px; background:var(--amber); flex-shrink:0; }
.s-ey-txt { font-family:var(--font-display); font-size:.68rem; font-weight:700; letter-spacing:.22em; text-transform:uppercase; color:var(--amber-dark); }
.s-ey-txt.light { color:var(--amber-light); }

.s-title { font-family:var(--font-display); font-weight:900; font-size:clamp(2rem,3.5vw,3.2rem); line-height:1.04; color:var(--char); margin-bottom:1rem; letter-spacing:-.04em; text-transform:uppercase; }
.s-title .amber { color:var(--amber-dark); }
.s-title.white { color:#fff; }
.s-title.white .amber { color:var(--amber-light); }
.s-sub { font-family:var(--font-body); font-size:1rem; line-height:1.8; color:var(--text-light); max-width:520px; }
.s-sub.dim { color:var(--text-dim); }

/* ── PRODUCT GRID ── */
.prod-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; margin-top:3rem; }
.prod-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-xl); padding:2.5rem; transition:all .32s; position:relative; overflow:hidden; }
.prod-card::after { content:''; position:absolute; bottom:0; left:0; right:0; height:3px; background:var(--grad-amber); transform:scaleX(0); transform-origin:left; transition:transform .4s; }
.prod-card:hover { border-color:var(--border-warm); box-shadow:var(--shadow-amber); transform:translateY(-5px); }
.prod-card:hover::after { transform:scaleX(1); }
.pc-ico { width:52px; height:52px; background:var(--amber-pale); border-radius:var(--radius-lg); display:flex; align-items:center; justify-content:center; font-size:1.4rem; margin-bottom:1.25rem; border:1px solid var(--border-warm); transition:all .3s; }
.prod-card:hover .pc-ico { background:var(--amber-xpale); border-color:var(--amber); }
.pc-name { font-family:var(--font-display); font-weight:800; font-size:1.05rem; color:var(--char); margin-bottom:.45rem; letter-spacing:-.02em; text-transform:uppercase; }
.pc-desc { font-family:var(--font-body); font-size:.9rem; line-height:1.7; color:var(--text-light); margin-bottom:1rem; }
.pc-specs { display:flex; flex-wrap:wrap; gap:.35rem; }
.pc-spec { font-family:var(--font-body); font-size:.68rem; color:var(--amber-dark); background:var(--amber-pale); border:1px solid var(--border-warm); padding:.18rem .6rem; border-radius:var(--radius-sm); font-weight:700; letter-spacing:.04em; }

/* ── ABOUT: DARK TWO-PANEL ── */
.about-section { background:var(--grad-char); padding:7rem 0; position:relative; overflow:hidden; }
/* Warm bottom clip */
.about-section::after { content:''; position:absolute; bottom:-1px; left:0; right:0; height:80px; background:var(--warm-50); clip-path:polygon(0 100%,100% 20%,100% 100%); }
/* Diagonal texture overlay */
.about-section::before { content:''; position:absolute; inset:0; background:repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(248,168,24,.015) 30px, rgba(248,168,24,.015) 31px); pointer-events:none; }
.about-inner { display:grid; grid-template-columns:1fr 1fr; gap:6rem; align-items:center; position:relative; z-index:1; }

/* Process flow diagram (right panel) */
.process-flow { display:flex; flex-direction:column; gap:0; position:relative; }
.process-flow::before { content:''; position:absolute; left:27px; top:32px; bottom:32px; width:2px; background:linear-gradient(to bottom, var(--amber), rgba(248,168,24,.2)); }
.pf-step { display:flex; align-items:flex-start; gap:1.25rem; padding:.9rem 0; position:relative; z-index:1; }
.pf-num { width:56px; height:56px; background:var(--char-mid); border:2px solid rgba(248,168,24,.3); border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; flex-shrink:0; transition:all .3s; }
.pf-step:hover .pf-num { border-color:var(--amber); background:rgba(248,168,24,.08); }
.pf-n { font-family:var(--font-display); font-weight:900; font-size:.88rem; color:var(--amber); }
.pf-content { padding-top:.4rem; }
.pf-title { font-family:var(--font-display); font-weight:800; font-size:.97rem; color:#fff; margin-bottom:.2rem; letter-spacing:-.01em; }
.pf-desc { font-family:var(--font-body); font-size:.87rem; color:rgba(255,255,255,.5); line-height:1.6; }

/* ── AMBER STATS BAND ── */
.amber-band { background:var(--grad-amber); padding:4rem 0; position:relative; overflow:hidden; }
.amber-band::before { content:''; position:absolute; inset:0; background:repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(32,32,32,.04) 20px, rgba(32,32,32,.04) 21px); pointer-events:none; }
.bb-inner { display:grid; grid-template-columns:repeat(4,1fr); position:relative; z-index:1; }
.bb-cell { text-align:center; padding:1.5rem 1rem; border-right:1px solid rgba(32,32,32,.15); }
.bb-cell:last-child { border-right:none; }
.bb-num { font-family:var(--font-display); font-weight:900; font-size:3rem; color:var(--char); line-height:1; letter-spacing:-.06em; text-transform:uppercase; }
.bb-lbl { font-family:var(--font-body); font-size:.64rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:rgba(32,32,32,.62); margin-top:.3rem; }

/* ── SVC DETAIL ROWS ── */
.svc-rows { background:var(--white); }
.svc-row { display:grid; grid-template-columns:1fr 1fr; border-bottom:1px solid var(--border); }
.svc-row:last-child { border-bottom:none; }
.sr-text { padding:4.5rem; }
.sr-visual { background:var(--warm-50); display:flex; align-items:center; justify-content:center; flex-direction:column; gap:.75rem; position:relative; overflow:hidden; min-height:300px; border-left:1px solid var(--border); }
.sr-vis-ico { font-size:5rem; position:relative; z-index:1; }
.sr-vis-ghost { position:absolute; font-family:var(--font-display); font-weight:900; font-size:5.5rem; color:rgba(248,168,24,.07); bottom:.5rem; right:1rem; line-height:1; letter-spacing:-.04em; text-transform:uppercase; }
.sr-vis-diag { position:absolute; inset:0; background:repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(248,168,24,.04) 20px, rgba(248,168,24,.04) 21px); }
.sr-eyebrow { display:flex; align-items:center; gap:.6rem; margin-bottom:.7rem; }
.sr-title { font-family:var(--font-display); font-weight:900; font-size:clamp(1.7rem,2.8vw,2.3rem); color:var(--char); margin-bottom:1rem; line-height:1.04; letter-spacing:-.04em; text-transform:uppercase; }
.sr-desc { font-family:var(--font-body); font-size:.97rem; line-height:1.8; color:var(--text-light); margin-bottom:1.5rem; }
.sr-list { display:flex; flex-direction:column; gap:.4rem; margin-bottom:1.75rem; }
.sr-list li { display:flex; align-items:center; gap:.7rem; font-family:var(--font-body); font-size:.9rem; color:var(--text-body); }
.sr-list li::before { content:''; width:6px; height:6px; background:var(--amber); border-radius:50%; flex-shrink:0; }
.tag-row { display:flex; flex-wrap:wrap; gap:.4rem; }
.stag { background:var(--amber-pale); border:1px solid var(--border-warm); color:var(--amber-dark); padding:.2rem .7rem; border-radius:var(--radius-sm); font-family:var(--font-body); font-size:.68rem; font-weight:700; letter-spacing:.04em; }
.svc-row:nth-child(even) .sr-text { order:2; }
.svc-row:nth-child(even) .sr-visual { order:1; border-left:none; border-right:1px solid var(--border); }

/* ── IND GRID ── */
.ind-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; margin-top:3rem; }
.ind-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-xl); padding:2rem; transition:all .3s; position:relative; overflow:hidden; }
.ind-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--grad-amber); transform:scaleX(0); transform-origin:left; transition:transform .4s; }
.ind-card:hover { border-color:var(--border-warm); box-shadow:var(--shadow-md); transform:translateY(-4px); }
.ind-card:hover::before { transform:scaleX(1); }
.ii-ico { font-size:1.8rem; margin-bottom:.75rem; }
.ii-name { font-family:var(--font-display); font-weight:800; font-size:.97rem; color:var(--char); margin-bottom:.35rem; letter-spacing:-.02em; text-transform:uppercase; }
.ii-desc { font-family:var(--font-body); font-size:.86rem; color:var(--text-light); line-height:1.65; }

/* ── CERT GRID ── */
.cert-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; margin-top:3rem; }
.cert-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-lg); padding:2rem; position:relative; overflow:hidden; transition:all .28s; }
.cert-card::after { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--grad-amber); }
.cert-card:hover { border-color:var(--border-warm); box-shadow:var(--shadow-amber); transform:translateY(-3px); }
.cert-name { font-family:var(--font-display); font-weight:900; font-size:1.4rem; color:var(--amber-dark); letter-spacing:-.03em; text-transform:uppercase; margin-bottom:.2rem; }
.cert-full { font-family:var(--font-body); font-size:.68rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase; color:var(--grey-400); margin-bottom:.65rem; }
.cert-desc { font-family:var(--font-body); font-size:.87rem; color:var(--text-light); line-height:1.65; }

/* ── CTA ── */
.cta-section { background:var(--grad-char); padding:7rem 2.5rem; position:relative; overflow:hidden; }
.cta-section::before { content:''; position:absolute; inset:0; background:repeating-linear-gradient(45deg,transparent,transparent 28px,rgba(248,168,24,.02) 28px,rgba(248,168,24,.02) 29px); pointer-events:none; }
.cta-section::after { content:''; position:absolute; top:-1px; left:0; right:0; height:70px; background:var(--warm-50); clip-path:polygon(0 0,100% 70%,100% 0); }
.cta-section.after-white::after { background:var(--white); }
.cta-inner { text-align:center; position:relative; z-index:1; max-width:680px; margin:0 auto; }
.cta-title { font-family:var(--font-display); font-weight:900; font-size:clamp(2.2rem,4.5vw,4rem); line-height:1.04; color:#fff; margin-bottom:.8rem; letter-spacing:-.05em; text-transform:uppercase; }
.cta-title .amber { color:var(--amber); }
.cta-sub { font-family:var(--font-body); font-size:1rem; color:var(--text-dim); margin-bottom:2.25rem; }

/* ── PAGE HERO ── */
.page-hero { background:var(--grad-hero); padding:9.5rem 2.5rem 6rem; position:relative; overflow:hidden; }
.page-hero::before { content:''; position:absolute; inset:0; background:repeating-linear-gradient(45deg,transparent,transparent 28px,rgba(248,168,24,.018) 28px,rgba(248,168,24,.018) 29px); pointer-events:none; }
.page-hero::after { content:''; position:absolute; bottom:-1px; left:0; right:0; height:60px; background:var(--warm-50); clip-path:polygon(0 100%,100% 18%,100% 100%); }
.page-hero.after-white::after { background:var(--white); }
.ph-stripe { position:absolute; top:0; left:0; right:0; height:3px; background:var(--grad-stripe); }
.ph-inner { max-width:1280px; margin:0 auto; position:relative; z-index:1; }
.breadcrumb { display:flex; gap:.4rem; font-family:var(--font-body); font-size:.72rem; color:var(--text-xdim); margin-bottom:1.5rem; letter-spacing:.04em; }
.breadcrumb a { color:var(--text-xdim); transition:color .2s; }
.breadcrumb a:hover { color:var(--amber-light); }
.breadcrumb .sep { color:rgba(255,255,255,.12); }
.page-hero h1 { font-family:var(--font-display); font-weight:900; font-size:clamp(2.8rem,5.5vw,5.5rem); line-height:1.02; color:#fff; margin-bottom:1rem; letter-spacing:-.05em; text-transform:uppercase; }
.page-hero h1 .amber { color:var(--amber); }
.page-hero .ph-sub { font-family:var(--font-body); font-size:1.05rem; color:var(--text-on-dark); max-width:520px; line-height:1.75; }

/* ── CONTACT ── */
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:start; }
.ci-block { display:flex; gap:1.1rem; align-items:flex-start; padding:1.2rem; border-radius:var(--radius-lg); border:1px solid var(--border); background:var(--white); transition:all .25s; margin-bottom:1rem; }
.ci-block:hover { border-color:var(--border-warm); box-shadow:var(--shadow-sm); }
.ci-ico { width:40px; height:40px; background:var(--amber-pale); border-radius:var(--radius); display:flex; align-items:center; justify-content:center; flex-shrink:0; border:1px solid var(--border-warm); }
.ci-lbl { font-family:var(--font-display); font-size:.64rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--amber-dark); margin-bottom:.28rem; }
.ci-val { font-family:var(--font-body); font-size:.94rem; color:var(--text-body); line-height:1.55; }
.ci-val a { color:var(--amber-dark); transition:color .2s; }
.ci-val a:hover { color:var(--char); }

/* FAQ */
.faq-item { border-bottom:1px solid var(--border); }
.faq-q { display:flex; justify-content:space-between; align-items:center; gap:1rem; padding:1.3rem 0; cursor:pointer; font-family:var(--font-display); font-weight:700; font-size:.94rem; color:var(--char); transition:color .2s; }
.faq-q:hover { color:var(--amber-dark); }
.faq-tog { width:28px; height:28px; background:var(--amber-pale); border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; flex-shrink:0; color:var(--amber-dark); font-size:1rem; font-weight:700; border:1.5px solid var(--border-warm); transition:all .25s; }
.faq-item.open .faq-tog { background:var(--amber); border-color:var(--amber); color:var(--char); transform:rotate(45deg); }
.faq-ans { max-height:0; overflow:hidden; transition:max-height .35s ease; }
.faq-item.open .faq-ans { max-height:200px; }
.faq-ans p { font-family:var(--font-body); font-size:.93rem; color:var(--text-light); line-height:1.7; padding-bottom:1.2rem; }

/* ── POLICY ── */
.pol-layout { display:grid; grid-template-columns:200px 1fr; gap:5rem; }
.pol-sidebar { position:sticky; top:88px; }
.pol-nav-ttl { font-family:var(--font-display); font-size:.67rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--grey-400); margin-bottom:1rem; }
.pol-nav a { display:block; font-family:var(--font-body); font-size:.85rem; color:var(--text-light); padding:.32rem 0 .32rem .8rem; border-left:2px solid var(--border); transition:all .2s; margin-bottom:.2rem; }
.pol-nav a:hover { color:var(--amber-dark); border-left-color:var(--amber); }
.pol-body h2 { font-family:var(--font-display); font-weight:800; font-size:1.25rem; color:var(--char); margin:3rem 0 .8rem; padding-bottom:.5rem; border-bottom:2px solid var(--amber-pale); letter-spacing:-.02em; text-transform:uppercase; }
.pol-body p,.pol-body li { font-family:var(--font-body); font-size:.94rem; line-height:1.8; color:var(--text-light); margin-bottom:.85rem; }
.pol-body ul { margin:.6rem 0 .85rem 1.2rem; }
.pol-body strong { color:var(--char); }
.pol-body a { color:var(--amber-dark); }

/* ── FOOTER ── */
footer { background:var(--off-white); border-top:1px solid var(--border); }
.foot-stripe { height:3px; background:var(--grad-stripe); }
.foot-grid { display:grid; grid-template-columns:1.8fr 1fr 1fr 1fr; gap:4rem; padding:5rem 0 3.5rem; border-bottom:1px solid var(--border); margin-bottom:2rem; }
.foot-brand img { height:32px; margin-bottom:1.2rem; }
.foot-brand p { font-family:var(--font-body); font-size:.87rem; line-height:1.7; color:var(--text-muted); margin-bottom:1rem; }
.foot-brand address { font-style:normal; font-family:var(--font-body); font-size:.82rem; color:var(--text-muted); line-height:1.8; }
.foot-col-ttl { font-family:var(--font-display); font-size:.63rem; font-weight:700; letter-spacing:.22em; text-transform:uppercase; color:var(--grey-400); margin-bottom:1.2rem; }
.foot-links { display:flex; flex-direction:column; gap:.55rem; }
.foot-links a { font-family:var(--font-body); font-size:.87rem; color:var(--text-muted); transition:color .2s; }
.foot-links a:hover { color:var(--amber-dark); }
.foot-btm { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; padding-bottom:2.5rem; }
.foot-btm p,.foot-btm a { font-family:var(--font-body); font-size:.8rem; color:var(--grey-400); }
.foot-btm a:hover { color:var(--amber-dark); }
.foot-btm-links { display:flex; gap:2rem; }
.foot-accent { color:var(--amber-dark); font-weight:700; }

/* ── BACK TO TOP ── */
.back-to-top { position:fixed; bottom:2rem; right:2rem; width:46px; height:46px; background:var(--char); border:none; border-radius:var(--radius); cursor:pointer; display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-dark); opacity:0; transform:translateY(12px); transition:opacity .3s,transform .3s; z-index:999; pointer-events:none; }
.back-to-top.visible { opacity:1; transform:translateY(0); pointer-events:auto; }
.back-to-top:hover { background:var(--amber); transform:translateY(-4px) !important; }
.back-to-top svg { width:18px; height:18px; stroke:#fff; stroke-width:2.5; fill:none; stroke-linecap:round; stroke-linejoin:round; }
.back-to-top:hover svg { stroke:var(--char); }

/* ── SCROLL REVEAL ── */
.reveal { opacity:0; transform:translateY(22px); transition:opacity .6s ease,transform .6s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

/* ── RESPONSIVE ── */
@media(max-width:1100px){
  .hero-inner{grid-template-columns:1fr;gap:3rem;padding:4rem 3rem 5rem;}.about-inner{grid-template-columns:1fr;gap:3rem;}.contact-grid{grid-template-columns:1fr;gap:2.5rem;}.pol-layout{grid-template-columns:1fr;}.pol-sidebar{display:none;}.foot-grid{grid-template-columns:1fr 1fr;gap:3rem;}.svc-row{grid-template-columns:1fr;}.sr-visual{min-height:160px;border-left:none!important;border-right:none!important;border-top:1px solid var(--border);}.svc-row:nth-child(even) .sr-text,.svc-row:nth-child(even) .sr-visual{order:unset;}.sr-text{padding:3rem 2rem;}.cert-grid{grid-template-columns:1fr 1fr;}.prod-grid{grid-template-columns:1fr 1fr;}.ind-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:768px){
  .nav-links{display:none;}.hamburger{display:flex;}.bb-inner{grid-template-columns:1fr 1fr;}.bb-cell{border-right:none;border-bottom:1px solid rgba(32,32,32,.1);}.bb-cell:nth-child(odd){border-right:1px solid rgba(32,32,32,.1);}.ind-grid{grid-template-columns:1fr 1fr;}.cert-grid{grid-template-columns:1fr;}.foot-grid{grid-template-columns:1fr;}.foot-btm{flex-direction:column;text-align:center;}.section-pad{padding:4.5rem 0;}.cta-section{padding:5rem 1.5rem;}.prod-grid{grid-template-columns:1fr;}
}
@media(max-width:480px){
  .ind-grid{grid-template-columns:1fr;}.bb-inner{grid-template-columns:1fr;}
}