/* =========================================================
   A1 Conveyors — Light Premium Sober Theme
   White + Slate + Warm Copper accent
   ========================================================= */

:root{
  /* Surface */
  --bg:#FFFFFF;
  --bg-soft:#FAFAF9;
  --bg-tint:#F5F5F4;
  --border:#E7E5E4;
  --border-soft:#F0EDEB;

  /* Text */
  --text:#0A0A0A;
  --text-2:#404040;
  --text-3:#737373;
  --text-muted:#A3A3A3;

  /* Accent — warm refined copper */
  --accent:#B45309;
  --accent-hover:#92400E;
  --accent-soft:#FEF3C7;
  --accent-tint:#FEFAF0;

  /* Brand dark (used sparingly) */
  --ink:#171717;
  --ink-2:#262626;

  /* States */
  --success:#15803D;
  --success-soft:#F0FDF4;

  /* Typography */
  --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;

  /* Layout */
  --container:1180px;
  --container-narrow:880px;
  --radius:8px;
  --radius-lg:14px;
  --radius-xl:20px;

  /* Shadow — very subtle */
  --shadow-sm:0 1px 2px rgba(10,10,10,.04);
  --shadow:0 1px 3px rgba(10,10,10,.06), 0 1px 2px rgba(10,10,10,.04);
  --shadow-md:0 4px 12px rgba(10,10,10,.06);
  --shadow-lg:0 12px 32px rgba(10,10,10,.08);

  --t:0.2s ease;

  /* ---- Legacy aliases (back-compat for inline styles in HTML) ---- */
  --navy:var(--text);
  --navy-deep:var(--ink);
  --navy-soft:var(--ink-2);
  --white:#FFFFFF;
  --orange:var(--accent);
  --orange-hover:var(--accent-hover);
  --orange-soft:var(--accent-tint);
  --steel:var(--text-2);
  --gray-50:var(--bg-soft);
  --gray-100:var(--border-soft);
  --gray-200:var(--border);
  --gray-300:var(--text-muted);
  --gray-400:var(--text-muted);
  --gray-500:var(--text-3);
  --gray-600:var(--text-3);
  --gray-700:var(--text-2);
  --gray-900:var(--text);
}

/* =========================================================
   Reset & base
   ========================================================= */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.65;
  color:var(--text-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--accent-hover)}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{list-style:none}
input,textarea,select{font-family:inherit;font-size:inherit}

h1,h2,h3,h4,h5,h6{
  color:var(--text);
  line-height:1.2;
  font-weight:700;
  letter-spacing:-0.02em;
}
h1{font-size:clamp(2rem,4.5vw,3.25rem);font-weight:800;letter-spacing:-0.03em}
h2{font-size:clamp(1.625rem,3.2vw,2.25rem);font-weight:700}
h3{font-size:clamp(1.125rem,1.8vw,1.375rem);font-weight:700}
h4{font-size:1.05rem;font-weight:600}
p{margin-bottom:1rem}
p:last-child{margin-bottom:0}

/* =========================================================
   Layout helpers
   ========================================================= */
.container{max-width:var(--container);margin:0 auto;padding:0 24px;width:100%}
.container-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 24px;width:100%}
.section{padding:96px 0}
.section-lg{padding:128px 0}
.section-sm{padding:56px 0}
.section-soft{background:var(--bg-soft)}
.section-gray{background:var(--bg-soft)}
.section-tint{background:var(--bg-tint)}
.section-dark{background:var(--bg-soft)}      /* legacy class — now light */
.section-dark h1,.section-dark h2,.section-dark h3,.section-dark h4{color:var(--text)}

.eyebrow{
  display:inline-block;
  font-size:0.75rem;
  font-weight:600;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:14px;
}
.section-heading{text-align:center;max-width:680px;margin:0 auto 64px}
.section-heading h2{margin-bottom:14px}
.section-heading p{font-size:1.0625rem;color:var(--text-3);line-height:1.6}

.text-center{text-align:center}
.divider{height:2px;width:48px;background:var(--accent);border-radius:2px;margin:16px 0}
.divider-center{margin-left:auto;margin-right:auto}

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 22px;
  font-size:0.9375rem;
  font-weight:600;
  letter-spacing:-0.005em;
  border-radius:var(--radius);
  transition:all var(--t);
  cursor:pointer;
  text-align:center;
  border:1px solid transparent;
  white-space:nowrap;
  line-height:1.2;
}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-primary:hover{background:#000;color:#fff;border-color:#000;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-accent:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-secondary{background:#fff;color:var(--text);border-color:var(--border)}
.btn-secondary:hover{border-color:var(--text-2);color:var(--text);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--text);border-color:var(--border)}
.btn-outline:hover{background:var(--bg-soft);border-color:var(--text-2)}
.btn-ghost{background:transparent;color:var(--text);padding:10px 0;border:none}
.btn-ghost:hover{color:var(--accent)}
.btn-lg{padding:15px 28px;font-size:1rem}
.btn-sm{padding:9px 16px;font-size:0.85rem}
.btn-block{width:100%}
.btn .arrow{transition:transform var(--t)}
.btn:hover .arrow{transform:translateX(3px)}

/* =========================================================
   Top bar + Header
   ========================================================= */
.topbar{
  background:var(--bg-soft);
  color:var(--text-3);
  font-size:0.8125rem;
  padding:9px 0;
  border-bottom:1px solid var(--border-soft);
}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.topbar-left,.topbar-right{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.topbar a{color:var(--text-3);display:inline-flex;align-items:center;gap:6px}
.topbar a:hover{color:var(--text)}

.header{
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  position:sticky;
  top:0;
  z-index:100;
  border-bottom:1px solid transparent;
  transition:all var(--t);
}
.header.scrolled{border-bottom-color:var(--border-soft);background:rgba(255,255,255,.96)}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 0;
  gap:24px;
}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none}
.logo-mark{
  width:40px;height:40px;
  background:var(--ink);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  color:#fff;
  font-weight:700;font-size:0.95rem;
  letter-spacing:-0.02em;
  position:relative;
  overflow:hidden;
}
.logo-mark::after{
  content:"";
  position:absolute;
  bottom:0;left:0;right:0;
  height:3px;background:var(--accent);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{color:var(--text);font-weight:700;font-size:1.05rem;letter-spacing:-0.02em}
.logo-text small{font-size:0.68rem;color:var(--text-3);letter-spacing:0.06em;text-transform:uppercase;margin-top:1px}

.nav{display:flex;gap:32px;align-items:center}
.nav a{
  color:var(--text-2);
  font-weight:500;
  font-size:0.9375rem;
  position:relative;
  padding:6px 0;
}
.nav a:hover{color:var(--text)}
.nav a.active{color:var(--text)}
.nav a.active::after{
  content:"";
  position:absolute;
  bottom:-2px;left:0;right:0;
  height:2px;background:var(--accent);
}

.header-cta{display:flex;gap:10px;align-items:center}
.menu-toggle{
  display:none;
  width:42px;height:42px;
  background:transparent;
  border:1px solid var(--border);
  border-radius:8px;
  align-items:center;justify-content:center;
  color:var(--text);
}

/* =========================================================
   Hero — light, clean, single image
   ========================================================= */
.hero{
  position:relative;
  background:var(--bg);
  color:var(--text);
  overflow:hidden;
  padding:88px 0 96px;
  border-bottom:1px solid var(--border-soft);
}
.hero-inner{
  position:relative;z-index:2;
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:80px;
  align-items:center;
}
.hero-content{max-width:560px}
.hero h1{color:var(--text);margin-bottom:20px}
.hero h1 .accent{color:var(--accent)}
.hero-sub{font-size:1.125rem;color:var(--text-3);margin-bottom:28px;line-height:1.6}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:40px}
.hero-trust{display:flex;gap:24px;flex-wrap:wrap}
.hero-trust-item{
  display:flex;align-items:center;gap:8px;
  color:var(--text-2);font-size:0.875rem;font-weight:500;
}
.hero-trust-item svg{flex-shrink:0;color:var(--success)}

.hero-visual{
  position:relative;
  aspect-ratio:5/4;
  border-radius:var(--radius-xl);
  overflow:hidden;
  background:linear-gradient(180deg,#FAFAF9 0%,#F5F5F4 100%);
  box-shadow:var(--shadow-lg);
  border:1px solid var(--border-soft);
}
.hero-visual img,
.hero-visual > svg{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
/* Only apply darkening gradient when there's an img (photo). Skip for SVG. */
.hero-visual:has(img)::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(10,10,10,.18));
  pointer-events:none;
}
.hero-badge{
  position:absolute;
  bottom:24px;left:24px;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  padding:14px 18px;
  border-radius:var(--radius);
  display:flex;align-items:center;gap:12px;
  box-shadow:var(--shadow);
  z-index:2;
}
.hero-badge .dot{
  width:10px;height:10px;
  background:var(--success);
  border-radius:50%;
  position:relative;
  flex-shrink:0;
}
.hero-badge .dot::after{
  content:"";
  position:absolute;inset:-4px;
  background:var(--success);
  border-radius:50%;
  opacity:0.3;
  animation:pulse 2s ease-in-out infinite;
}
.hero-badge strong{color:var(--text);font-size:0.875rem;font-weight:600;display:block}
.hero-badge span{color:var(--text-3);font-size:0.75rem}

@keyframes pulse{0%,100%{transform:scale(1);opacity:0.3}50%{transform:scale(1.6);opacity:0}}

/* =========================================================
   Trust bar — clean stat strip
   ========================================================= */
.trust-bar{
  background:var(--bg-soft);
  border-top:1px solid var(--border-soft);
  border-bottom:1px solid var(--border-soft);
  padding:48px 0;
}
.trust-bar-inner{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  align-items:center;
}
.trust-stat{text-align:center}
.trust-stat .num{
  display:block;
  font-size:2.25rem;
  font-weight:700;
  color:var(--text);
  letter-spacing:-0.03em;
  line-height:1;
  margin-bottom:8px;
}
.trust-stat .num .small{font-size:1.5rem;color:var(--accent)}
.trust-stat .label{
  font-size:0.8125rem;color:var(--text-3);
  letter-spacing:0.04em;font-weight:500;
}

/* =========================================================
   Cards & grid
   ========================================================= */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-12{grid-template-columns:1fr 1.6fr;gap:64px}

.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:32px;
  transition:all var(--t);
  position:relative;
  overflow:hidden;
}
.card:hover{
  border-color:var(--text-muted);
  box-shadow:var(--shadow-md);
  transform:translateY(-2px);
}
.card-icon{
  width:48px;height:48px;
  background:var(--bg-soft);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;
}
.card h3{margin-bottom:10px;font-size:1.125rem}
.card p{color:var(--text-3);font-size:0.9375rem;line-height:1.6}
.card .link{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--accent);font-weight:600;
  margin-top:16px;font-size:0.875rem;
}
.card .link:hover{gap:9px}

/* Feature cards — light variant */
.feature-card{
  background:#fff;
  border:1px solid var(--border);
}
.feature-card .card-icon{background:var(--accent-tint);color:var(--accent);border-color:var(--accent-soft)}

/* Product cards */
.product-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  transition:all var(--t);
  display:flex;
  flex-direction:column;
}
.product-card:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-lg);
  border-color:var(--text-muted);
}
.product-card .visual{
  aspect-ratio:16/10;
  background:var(--bg-tint);
  position:relative;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.product-card .visual img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.product-card:hover .visual img{transform:scale(1.04)}
.product-card .visual::before{display:none}
.product-card .visual-icon{display:none}
/* Inline SVG illustration inside product card */
.product-card .visual .illus{
  position:absolute;inset:0;
  width:100%;height:100%;
  display:block;
  background:linear-gradient(135deg,#FAFAF9 0%,#F5F5F4 100%);
  transition:transform .5s ease;
}
.product-card:hover .visual .illus{transform:scale(1.03)}
.product-card .visual .illus svg{
  width:100%;height:100%;
  display:block;
}
.product-card .visual .badge{
  position:absolute;
  top:14px;left:14px;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  color:var(--text);
  font-size:0.7rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.06em;
  padding:5px 10px;
  border-radius:6px;
  border:1px solid var(--border-soft);
  z-index:2;
}
.product-card .content{padding:24px;flex:1;display:flex;flex-direction:column}
.product-card h3{margin-bottom:8px}
.product-card p{color:var(--text-3);font-size:0.9rem}
.product-card .specs{
  display:flex;flex-wrap:wrap;gap:6px;
  margin:14px 0;
}
.product-card .specs span{
  font-size:0.72rem;
  background:var(--bg-soft);
  color:var(--text-2);
  padding:4px 9px;
  border-radius:5px;
  font-weight:500;
  border:1px solid var(--border-soft);
}
.product-card .footer{
  margin-top:auto;
  padding-top:18px;
  border-top:1px solid var(--border-soft);
  display:flex;justify-content:space-between;align-items:center;
}

/* Industry tile — premium gradient + icon design */
.industry-tile{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:#fff;
  border:1px solid var(--border);
  color:var(--text);
  padding:0;
  min-height:auto;
  display:flex;flex-direction:column;
  transition:all var(--t);
  text-decoration:none;
}
.industry-tile:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
  border-color:var(--text-muted);
  color:var(--text);
}
/* Top hero panel with gradient + icon (replaces unreliable bg-img) */
.industry-tile .bg-img{
  display:flex;
  align-items:center;justify-content:center;
  aspect-ratio:16/10;
  background:linear-gradient(135deg,#171717 0%,#262626 100%);
  position:relative;
  overflow:hidden;
}
.industry-tile .bg-img::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 80% 20%, rgba(180,83,9,.32) 0%, transparent 55%),
    radial-gradient(circle at 20% 80%, rgba(180,83,9,.18) 0%, transparent 60%);
  transition:opacity var(--t);
}
.industry-tile .bg-img::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:24px 24px;
  mask-image:radial-gradient(ellipse at center,black 40%,transparent 80%);
}
.industry-tile:hover .bg-img::before{opacity:1.2}
/* Industry color tints (override gradient per industry) */
.industry-tile.t-food .bg-img{background:linear-gradient(135deg,#0F766E 0%,#134E4A 100%)}
.industry-tile.t-pharma .bg-img{background:linear-gradient(135deg,#1E40AF 0%,#1E3A8A 100%)}
.industry-tile.t-mining .bg-img{background:linear-gradient(135deg,#78350F 0%,#451A03 100%)}
.industry-tile.t-pack .bg-img{background:linear-gradient(135deg,#7C2D12 0%,#431407 100%)}
.industry-tile.t-cement .bg-img{background:linear-gradient(135deg,#525252 0%,#262626 100%)}
.industry-tile.t-agri .bg-img{background:linear-gradient(135deg,#3F6212 0%,#1A2E05 100%)}
.industry-tile.t-ecom .bg-img{background:linear-gradient(135deg,#5B21B6 0%,#2E1065 100%)}
.industry-tile.t-recycle .bg-img{background:linear-gradient(135deg,#065F46 0%,#022C22 100%)}
/* Icon on top panel */
.industry-tile .bg-img .tile-icon{
  width:64px;height:64px;
  color:#fff;
  opacity:0.95;
  position:relative;z-index:2;
  transition:transform var(--t);
}
.industry-tile:hover .bg-img .tile-icon{transform:scale(1.08)}
.industry-tile .bg-img svg{display:block}
.industry-tile .icon{display:none}
.industry-tile .tile-body{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.industry-tile .tile-body-text{flex:1;min-width:0}
.industry-tile h3{color:var(--text);font-size:1rem;margin-bottom:3px;font-weight:600}
.industry-tile p{color:var(--text-3);font-size:0.82rem;margin:0;line-height:1.45}
.industry-tile .tile-arrow{
  flex-shrink:0;
  width:30px;height:30px;
  border-radius:50%;
  background:var(--bg-soft);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);
  transition:all var(--t);
}
.industry-tile:hover .tile-arrow{background:var(--ink);color:#fff;transform:translateX(2px)}

/* =========================================================
   Steps / Process
   ========================================================= */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  position:relative;
}
.step{
  padding:28px 24px;
  background:#fff;
  border-radius:var(--radius-lg);
  border:1px solid var(--border);
  position:relative;
  transition:all var(--t);
}
.step:hover{border-color:var(--text-muted)}
.step-num{
  width:36px;height:36px;
  background:var(--ink);
  color:#fff;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:0.95rem;
  margin-bottom:18px;
}
.step h4{margin-bottom:6px;color:var(--text);font-size:1rem;font-weight:600}
.step p{font-size:0.875rem;color:var(--text-3);line-height:1.55}

/* =========================================================
   CTA banner — light premium
   ========================================================= */
.cta-banner{
  background:var(--ink);
  border-radius:var(--radius-xl);
  padding:64px 56px;
  position:relative;
  overflow:hidden;
  color:#fff;
  text-align:center;
}
.cta-banner::before{
  content:"";
  position:absolute;
  top:0;right:-10%;
  width:50%;height:100%;
  background:radial-gradient(circle,rgba(180,83,9,.18) 0%,transparent 60%);
  pointer-events:none;
}
.cta-banner *{position:relative;z-index:1}
.cta-banner h2{color:#fff;margin-bottom:12px}
.cta-banner p{font-size:1.0625rem;color:rgba(255,255,255,.7);max-width:560px;margin:0 auto 28px;line-height:1.6}
.cta-banner .cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-banner .eyebrow{color:var(--accent)}
.cta-banner .btn-outline{color:#fff;border-color:rgba(255,255,255,.25)}
.cta-banner .btn-outline:hover{background:#fff;color:var(--ink);border-color:#fff}

/* =========================================================
   Testimonial
   ========================================================= */
.testimonial{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:32px;
  position:relative;
}
.testimonial blockquote{
  font-size:1.0625rem;
  color:var(--text-2);
  margin:0 0 20px;
  line-height:1.6;
  font-style:normal;
  font-weight:500;
}
.testimonial blockquote::before{content:"\201C ";color:var(--accent);font-weight:700;font-size:1.25rem}
.testimonial blockquote::after{content:"\201D";color:var(--accent);font-weight:700;font-size:1.25rem}
.testimonial-author{display:flex;align-items:center;gap:12px;padding-top:18px;border-top:1px solid var(--border-soft)}
.testimonial-avatar{
  width:42px;height:42px;
  border-radius:50%;
  background:var(--bg-soft);
  color:var(--text);
  display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:0.875rem;
  border:1px solid var(--border);
}
.testimonial-author-info strong{color:var(--text);font-weight:600;display:block;font-size:0.9375rem}
.testimonial-author-info span{font-size:0.8125rem;color:var(--text-3)}

/* =========================================================
   Forms
   ========================================================= */
.form-grid{display:grid;gap:18px;grid-template-columns:repeat(2,1fr)}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group.full{grid-column:1/-1}
.form-group label{
  font-size:0.8125rem;
  font-weight:600;
  color:var(--text);
  letter-spacing:-0.005em;
}
.form-group label .req{color:var(--accent)}
.input,.textarea,.select{
  padding:11px 14px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:#fff;
  color:var(--text);
  font-size:0.9375rem;
  transition:all var(--t);
  width:100%;
  line-height:1.4;
}
.input:focus,.textarea:focus,.select:focus{
  outline:none;
  border-color:var(--text);
  box-shadow:0 0 0 3px rgba(10,10,10,.06);
}
.textarea{min-height:110px;resize:vertical;font-family:inherit}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23737373' d='M5 6L0 0h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.help{font-size:0.8125rem;color:var(--text-3);margin-top:4px}

.checkbox{display:flex;gap:10px;align-items:flex-start;cursor:pointer}
.checkbox input{margin-top:3px;width:16px;height:16px;accent-color:var(--ink)}
.checkbox span{font-size:0.875rem;color:var(--text-2)}

/* =========================================================
   FAQ
   ========================================================= */
.faq-item{
  border:1px solid var(--border);
  border-radius:var(--radius);
  margin-bottom:10px;
  background:#fff;
  overflow:hidden;
  transition:all var(--t);
}
.faq-item[open]{border-color:var(--text-muted);box-shadow:var(--shadow-sm)}
.faq-item summary{
  padding:18px 22px;
  cursor:pointer;
  font-weight:600;
  color:var(--text);
  display:flex;justify-content:space-between;align-items:center;
  gap:16px;
  list-style:none;
  font-size:0.9375rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  font-size:1.5rem;
  color:var(--text-3);
  transition:all var(--t);
  flex-shrink:0;
  font-weight:300;
  line-height:1;
}
.faq-item[open] summary::after{content:"−";color:var(--accent)}
.faq-item-body{padding:0 22px 20px;color:var(--text-3);font-size:0.9375rem;line-height:1.6}

/* =========================================================
   Footer
   ========================================================= */
.footer{
  background:var(--bg-soft);
  color:var(--text-3);
  padding:72px 0 0;
  border-top:1px solid var(--border-soft);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:48px;
  margin-bottom:48px;
}
.footer h4{
  color:var(--text);font-size:0.8125rem;
  text-transform:uppercase;letter-spacing:0.08em;
  margin-bottom:18px;font-weight:600;
}
.footer-brand p{color:var(--text-3);font-size:0.875rem;max-width:340px;margin-top:14px;line-height:1.6}
.footer-brand .logo-text strong{color:var(--text)}
.footer-brand .logo-text small{color:var(--text-3)}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{color:var(--text-2);font-size:0.875rem;transition:color var(--t)}
.footer-links a:hover{color:var(--accent)}
.footer-contact{display:flex;flex-direction:column;gap:12px}
.footer-contact-item{display:flex;gap:10px;align-items:flex-start;font-size:0.875rem;color:var(--text-2);line-height:1.5}
.footer-contact-item svg{flex-shrink:0;color:var(--accent);margin-top:3px}
.footer-bottom{
  border-top:1px solid var(--border-soft);
  padding:22px 0;
  display:flex;justify-content:space-between;align-items:center;
  font-size:0.8125rem;color:var(--text-3);
  flex-wrap:wrap;gap:12px;
}
.footer-social{display:flex;gap:8px}
.footer-social a{
  width:34px;height:34px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  color:var(--text-3);
  transition:all var(--t);
}
.footer-social a:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

/* =========================================================
   Floating action buttons (stacked, gap between)
   ========================================================= */
.fab{
  position:fixed;
  bottom:22px;right:22px;
  z-index:99;
  display:flex;
  flex-direction:column;
  gap:12px;
  align-items:flex-end;
}
.fab a{
  display:flex;align-items:center;gap:9px;
  background:#25D366;
  color:#fff;
  padding:12px 18px;
  border-radius:50px;
  font-weight:600;
  font-size:0.875rem;
  box-shadow:0 8px 24px rgba(37,211,102,.32);
  transition:all var(--t);
  white-space:nowrap;
}
.fab a:hover{transform:translateY(-2px);color:#fff;box-shadow:0 12px 32px rgba(37,211,102,.42)}
.fab a.chat{
  background:var(--ink);
  color:#fff;
  box-shadow:0 8px 24px rgba(10,10,10,.28);
}
.fab a.chat:hover{
  background:#000;
  box-shadow:0 12px 32px rgba(10,10,10,.38);
}

/* =========================================================
   Page header (sub-pages) — light premium
   ========================================================= */
.page-header{
  background:var(--bg-soft);
  color:var(--text);
  padding:72px 0 80px;
  position:relative;
  text-align:center;
  border-bottom:1px solid var(--border-soft);
}
.page-header h1{color:var(--text);margin-bottom:14px}
.page-header p{font-size:1.0625rem;color:var(--text-3);max-width:620px;margin:0 auto;line-height:1.6}
.breadcrumb{font-size:0.8125rem;color:var(--text-3);margin-bottom:18px}
.breadcrumb a{color:var(--text-3)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span{color:var(--text-muted);margin:0 8px}

/* =========================================================
   Two-column content
   ========================================================= */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.two-col h2{margin-bottom:14px}
.two-col-img{
  aspect-ratio:4/3;
  background:var(--bg-tint);
  border-radius:var(--radius-lg);
  position:relative;
  overflow:hidden;
  border:1px solid var(--border-soft);
}
.two-col-img::before{display:none}
.two-col-img svg{display:none}

/* Checklist */
.checklist{display:flex;flex-direction:column;gap:12px;margin:20px 0}
.checklist li{
  display:flex;gap:11px;align-items:flex-start;
  color:var(--text-2);font-size:0.9375rem;line-height:1.55;
}
.checklist li svg{
  flex-shrink:0;
  color:var(--success);
  margin-top:3px;
}

/* =========================================================
   Sticky sub-nav (used on products page)
   ========================================================= */
.subnav{
  background:#fff;
  border-bottom:1px solid var(--border-soft);
  position:sticky;
  top:75px;
  z-index:50;
}
.subnav-inner{
  display:flex;gap:28px;white-space:nowrap;
  font-size:0.875rem;font-weight:500;
  padding:14px 0;overflow-x:auto;
  scrollbar-width:none;
}
.subnav-inner::-webkit-scrollbar{display:none}
.subnav-inner a{color:var(--text-2)}
.subnav-inner a:hover{color:var(--text)}

/* =========================================================
   Animations + scroll reveal
   ========================================================= */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:translateY(0)}
}
.fade-up{animation:fadeUp .5s ease-out both}

/* Scroll-triggered reveal (toggled by JS) */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:translateY(0)}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.4s}

/* Belt motion — subtle continuous slide */
@keyframes beltSlide{
  from{stroke-dashoffset:0}
  to{stroke-dashoffset:-48}
}
.belt-anim{stroke-dasharray:8 4;animation:beltSlide 1.6s linear infinite}

/* Soft float for hero badge */
@keyframes softFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
}
.hero-badge{animation:softFloat 4s ease-in-out infinite}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr;gap:48px}
  .hero-content{max-width:none}
  .hero-visual{max-width:560px;margin:0 auto}
  .two-col{grid-template-columns:1fr;gap:36px}
  .grid-12{grid-template-columns:1fr;gap:32px}
  .section{padding:72px 0}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .menu-toggle{display:flex}
  .nav{
    display:none;
    position:absolute;
    top:100%;left:0;right:0;
    background:#fff;
    flex-direction:column;
    padding:18px 24px;
    gap:0;
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-md);
  }
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--border-soft);width:100%}
  .nav a:last-child{border-bottom:none}
  .header-inner{position:relative}
  .header-cta .btn:not(.btn-primary):not(.btn-accent){display:none}
  .topbar{display:none}

  .grid-2,.grid-3{grid-template-columns:1fr}
  .trust-bar-inner{grid-template-columns:repeat(2,1fr);gap:28px 16px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .form-grid{grid-template-columns:1fr}

  .hero{padding:56px 0 64px}
  .hero-trust{gap:14px}

  .cta-banner{padding:44px 24px}
  .footer-bottom{flex-direction:column;text-align:center}
  .fab a{padding:11px;border-radius:50%;width:48px;height:48px;justify-content:center}
  .fab a span{display:none}
  .subnav{top:69px}
}
@media (max-width:480px){
  .hero h1{font-size:1.85rem}
  .btn-lg{padding:13px 22px;font-size:0.95rem}
  .testimonial{padding:24px}
  .card{padding:24px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}
}