/* =========================================================
   SAMRIDDHI ELECTRONICS & AUTOMATION
   Design system: "Bench Diagnostics" — industrial repair-bay identity
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800;900&family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  /* ---- Color tokens ---- */
  --bg:            #12161B;
  --bg-alt:        #0D1013;
  --surface:       #1A2028;
  --surface-2:     #212836;
  --border:        rgba(237,239,242,0.09);
  --border-strong: rgba(237,239,242,0.16);
  --text:          #EDEFF2;
  --text-muted:    #8B96A5;
  --text-faint:    #5B6472;
  --accent:        #F2A63C;   /* safety amber — calibration / CTA */
  --accent-dim:    #7A5A22;
  --accent-2:      #4CD787;   /* status green — "repaired / online" */
  --danger:        #E6553D;   /* fault red — used sparingly */

  /* ---- Type ---- */
  --f-display: 'Big Shoulders Display', sans-serif;
  --f-body:    'IBM Plex Sans', sans-serif;
  --f-mono:    'IBM Plex Mono', monospace;

  /* ---- Layout ---- */
  --max-w: 1200px;
  --header-h: 84px;
  --radius: 3px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--f-display); font-weight:800; text-transform:uppercase; letter-spacing:0.01em; line-height:1.02; }
p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
input,textarea,select{ font-family:var(--f-body); }

/* Visible keyboard focus */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
}

.container{
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  font-family:var(--f-mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--accent);
  display:inline-block;
}

.section-head{
  max-width:640px;
  margin-bottom:44px;
}
.section-head h2{
  font-size:clamp(30px,4.4vw,46px);
  margin-top:14px;
  color:var(--text);
}
.section-head p{
  margin-top:16px;
  color:var(--text-muted);
  font-size:16.5px;
  max-width:560px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head.center p{ margin-left:auto; margin-right:auto; }
.section-head.center .eyebrow::before{ display:none; }

section{ position:relative; }
.pad{ padding:96px 0; }
.pad-sm{ padding:64px 0; }

@media (max-width:720px){
  .pad{ padding:64px 0; }
  .pad-sm{ padding:44px 0; }
}

/* ---------- Reusable: corner-bracket frame (calibration window motif) ---------- */
.bracket-frame{
  position:relative;
  padding:14px;
}
.bracket-frame::before,
.bracket-frame::after,
.bracket-frame .bf-tr,
.bracket-frame .bf-br{
  content:"";
  position:absolute;
  width:26px; height:26px;
  border:2px solid var(--accent);
}
.bracket-frame::before{ top:0; left:0; border-right:none; border-bottom:none; }
.bracket-frame::after{ bottom:0; right:0; border-left:none; border-top:none; }
.bracket-frame .bf-tr{ top:0; right:0; border-left:none; border-bottom:none; }
.bracket-frame .bf-br{ bottom:0; left:0; border-right:none; border-top:none; }
.bracket-frame .bf-media{ overflow:hidden; position:relative; }
.bracket-frame img{ width:100%; height:100%; object-fit:cover; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 26px;
  font-family:var(--f-mono);
  font-size:13.5px;
  font-weight:500;
  letter-spacing:0.08em;
  text-transform:uppercase;
  border-radius:var(--radius);
  border:1px solid transparent;
  transition:transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn-primary{ background:var(--accent); color:#171207; }
.btn-primary:hover{ background:#ffb84f; }
.btn-outline{ border-color:var(--border-strong); color:var(--text); background:transparent; }
.btn-outline:hover{ border-color:var(--accent); color:var(--accent); }
.btn-whatsapp{ background:var(--accent-2); color:#0B2417; }
.btn-whatsapp:hover{ background:#63e79c; }
.btn-block{ width:100%; justify-content:center; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(18,22,27,0.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.site-header .container{
  height:var(--header-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.brand-mark{
  width:42px; height:42px;
  border:2px solid var(--accent);
  border-radius:2px;
  display:flex; align-items:center; justify-content:center;
  position:relative;
  flex:none;
}
.brand-mark svg{ width:22px; height:22px; }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-text strong{
  font-family:var(--f-display);
  font-size:19px;
  text-transform:uppercase;
  letter-spacing:0.01em;
}
.brand-text span{
  font-family:var(--f-mono);
  font-size:10.5px;
  letter-spacing:0.12em;
  color:var(--text-muted);
  text-transform:uppercase;
}

.main-nav ul{ display:flex; gap:34px; align-items:center; }
.main-nav a{
  font-family:var(--f-mono);
  font-size:13px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--text-muted);
  position:relative;
  padding:6px 0;
}
.main-nav a:hover, .main-nav a.active{ color:var(--text); }
.main-nav a.active::after{
  content:"";
  position:absolute; left:0; bottom:0;
  width:100%; height:2px;
  background:var(--accent);
}

.header-actions{ display:flex; align-items:center; gap:14px; }
.header-actions .btn{ padding:11px 18px; font-size:12px; }
.header-phone{
  display:flex; flex-direction:column; align-items:flex-end;
  font-family:var(--f-mono);
}
.header-phone .lbl{ font-size:9.5px; letter-spacing:0.14em; color:var(--text-faint); text-transform:uppercase; }
.header-phone a{ font-size:14.5px; color:var(--text); font-weight:500; }
.header-phone a:hover{ color:var(--accent); }

.nav-toggle{
  display:none;
  width:42px; height:42px;
  border:1px solid var(--border-strong);
  background:transparent;
  border-radius:2px;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
}
.nav-toggle span{ width:20px; height:2px; background:var(--text); display:block; }

@media (max-width:980px){
  .header-phone{ display:none; }
}
@media (max-width:860px){
  .main-nav{
    position:fixed; inset:var(--header-h) 0 0 0;
    background:var(--bg-alt);
    transform:translateY(-8px);
    opacity:0; visibility:hidden;
    transition:opacity .22s ease, transform .22s ease, visibility .22s;
    overflow-y:auto;
  }
  .main-nav.open{ opacity:1; visibility:visible; transform:translateY(0); }
  .main-nav ul{ flex-direction:column; align-items:flex-start; gap:0; padding:8px 24px 32px; }
  .main-nav li{ width:100%; border-bottom:1px solid var(--border); }
  .main-nav a{ display:block; padding:18px 0; font-size:15px; }
  .nav-toggle{ display:flex; }
  .header-actions .btn-outline{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  padding:64px 0 96px;
  background:
    radial-gradient(ellipse 60% 50% at 85% 0%, rgba(242,166,60,0.10), transparent 60%),
    var(--bg);
  border-bottom:1px solid var(--border);
  overflow:hidden;
  position:relative;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(237,239,242,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(237,239,242,0.035) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:linear-gradient(180deg, black, transparent 75%);
  pointer-events:none;
}
.hero .container{
  position:relative;
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:56px;
  align-items:center;
}
.hero-copy h1{
  font-size:clamp(38px,5.6vw,64px);
  margin-top:18px;
  color:var(--text);
}
.hero-copy h1 em{
  font-style:normal;
  color:var(--accent);
}
.hero-copy p{
  margin-top:22px;
  color:var(--text-muted);
  font-size:17.5px;
  max-width:520px;
}
.hero-cta{ display:flex; gap:14px; margin-top:34px; flex-wrap:wrap; }

.hero-stats{
  display:grid;
  grid-template-columns:repeat(3,auto);
  gap:28px;
  margin-top:48px;
  padding-top:28px;
  border-top:1px solid var(--border);
}
.hero-stats .stat b{
  display:block;
  font-family:var(--f-display);
  font-size:30px;
  color:var(--text);
}
.hero-stats .stat span{
  font-family:var(--f-mono);
  font-size:11px;
  letter-spacing:0.06em;
  color:var(--text-faint);
  text-transform:uppercase;
}

.hero-media{ position:relative; }
.hero-media .bracket-frame{ padding:18px; }
.hero-media .bf-media{ aspect-ratio:4/5; border-radius:2px; }
.hero-media img{ filter:saturate(0.92) contrast(1.05); }
.hero-media .bf-media::after{
  content:"";
  position:absolute; left:0; right:0; height:2px;
  background:linear-gradient(90deg, transparent, var(--accent-2), transparent);
  top:0;
  animation:scan 3.6s linear infinite;
  box-shadow:0 0 12px 1px rgba(76,215,135,0.7);
}
@keyframes scan{
  0%{ top:0; opacity:0; }
  8%{ opacity:1; }
  92%{ opacity:1; }
  100%{ top:100%; opacity:0; }
}
.readout{
  position:absolute;
  bottom:-18px; left:-18px;
  background:var(--surface);
  border:1px solid var(--border-strong);
  padding:12px 16px;
  font-family:var(--f-mono);
  font-size:11.5px;
  display:flex;
  align-items:center;
  gap:10px;
  box-shadow:0 12px 28px rgba(0,0,0,0.35);
}
.readout .dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--accent-2);
  box-shadow:0 0 0 4px rgba(76,215,135,0.15);
  animation:pulse 1.8s ease-in-out infinite;
  flex:none;
}
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:0.35; } }
.readout span{ color:var(--text-muted); letter-spacing:0.03em; }
.readout strong{ color:var(--text); font-weight:500; }

@media (max-width:960px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-media{ order:-1; max-width:420px; margin:0 auto; }
  .hero-stats{ grid-template-columns:repeat(3,1fr); }
  .readout{ display:none; }
}
@media (max-width:520px){
  .hero-stats{ grid-template-columns:1fr 1fr; }
}

/* ---------- Services grid (home overview) ---------- */
.svc-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
}
.svc-card{
  background:var(--bg);
  padding:34px 30px 30px;
  position:relative;
  transition:background .2s ease;
}
.svc-card:hover{ background:var(--surface); }
.svc-code{
  font-family:var(--f-mono);
  font-size:11px;
  color:var(--text-faint);
  letter-spacing:0.08em;
}
.svc-icon{
  width:46px; height:46px;
  border:1px solid var(--border-strong);
  border-radius:2px;
  display:flex; align-items:center; justify-content:center;
  margin:16px 0 20px;
  color:var(--accent);
  transition:border-color .2s ease, color .2s ease;
}
.svc-card:hover .svc-icon{ border-color:var(--accent); }
.svc-icon svg{ width:24px; height:24px; }
.svc-card h3{ font-size:21px; letter-spacing:0.01em; margin-bottom:10px; }
.svc-card p{ color:var(--text-muted); font-size:14.5px; }
.svc-link{
  display:inline-flex; align-items:center; gap:8px;
  margin-top:18px;
  font-family:var(--f-mono);
  font-size:12px; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--accent);
}
.svc-link svg{ width:13px; height:13px; transition:transform .18s ease; }
.svc-card:hover .svc-link svg{ transform:translateX(4px); }

@media (max-width:860px){ .svc-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .svc-grid{ grid-template-columns:1fr; } }

/* ---------- Brand marquee (nameplate strip) ---------- */
.marquee-section{
  padding:52px 0;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:var(--bg-alt);
}
.marquee-label{
  text-align:center;
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--text-faint);
  margin-bottom:30px;
}
.marquee{
  overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image:linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.marquee-track{
  display:flex;
  width:max-content;
  animation:marquee 34s linear infinite;
}
.marquee:hover .marquee-track{ animation-play-state:paused; }
@keyframes marquee{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}
.plate{
  flex:none;
  margin:0 12px;
  padding:14px 26px;
  background:var(--surface);
  border:1px solid var(--border-strong);
  border-radius:2px;
  font-family:var(--f-mono);
  font-size:14.5px;
  letter-spacing:0.05em;
  color:var(--text-muted);
  display:flex;
  align-items:center;
  gap:10px;
  position:relative;
}
.plate::before, .plate::after{
  content:"";
  width:4px; height:4px; border-radius:50%;
  background:var(--text-faint);
}

/* ---------- About snippet ---------- */
.about-snippet .container{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:64px;
  align-items:center;
}
.about-snippet .bracket-frame .bf-media{ aspect-ratio:1/1; }
.about-copy p{ color:var(--text-muted); font-size:16.5px; margin-top:18px; }
.about-copy .btn{ margin-top:28px; }
@media (max-width:860px){
  .about-snippet .container{ grid-template-columns:1fr; gap:40px; }
  .about-snippet .bracket-frame{ max-width:360px; margin:0 auto; }
}

/* ---------- Testimonials ---------- */
.testi-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.testi-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-top:none;
  padding:28px 26px 26px;
  position:relative;
}
.testi-card::before{
  content:"";
  display:block;
  height:6px;
  margin:0 -26px 22px;
  background-image:repeating-linear-gradient(90deg, var(--bg) 0 8px, transparent 8px 16px);
  background-color:var(--accent-dim);
  opacity:0.6;
}
.stars{ color:var(--accent); font-size:14px; letter-spacing:2px; margin-bottom:14px; }
.testi-card p.quote{ color:var(--text); font-size:15.5px; line-height:1.65; }
.testi-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:22px; padding-top:16px; border-top:1px dashed var(--border-strong); }
.testi-foot strong{ font-size:14px; font-weight:600; }
.testi-foot span{ display:block; font-family:var(--f-mono); font-size:11px; color:var(--text-faint); margin-top:2px; }
.testi-id{ font-family:var(--f-mono); font-size:11px; color:var(--text-faint); }

@media (max-width:860px){ .testi-grid{ grid-template-columns:1fr; } }

/* ---------- Contact section ---------- */
.contact-wrap{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:56px;
}
.contact-form{
  background:var(--surface);
  border:1px solid var(--border);
  padding:36px;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field{ margin-bottom:20px; }
.field label{
  display:block;
  font-family:var(--f-mono);
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--text-faint);
  margin-bottom:9px;
}
.field input, .field select, .field textarea{
  width:100%;
  background:var(--bg);
  border:1px solid var(--border-strong);
  color:var(--text);
  padding:13px 14px;
  border-radius:2px;
  font-size:14.5px;
  transition:border-color .18s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{
  border-color:var(--accent);
  outline:none;
}
.field textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:12.5px; color:var(--text-faint); margin-top:14px; }
.form-status{ margin-top:14px; font-family:var(--f-mono); font-size:12.5px; color:var(--accent-2); display:none; }

.contact-details{ display:flex; flex-direction:column; gap:0; }
.detail-item{
  display:flex; gap:16px;
  padding:22px 0;
  border-bottom:1px solid var(--border);
}
.detail-item:first-child{ padding-top:0; }
.detail-icon{
  width:42px; height:42px; flex:none;
  border:1px solid var(--border-strong);
  border-radius:2px;
  display:flex; align-items:center; justify-content:center;
  color:var(--accent);
}
.detail-icon svg{ width:20px; height:20px; }
.detail-copy .lbl{ font-family:var(--f-mono); font-size:10.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--text-faint); margin-bottom:6px; }
.detail-copy a, .detail-copy p{ font-size:15px; color:var(--text); }
.detail-copy a:hover{ color:var(--accent); }
.map-frame{ margin-top:24px; border:1px solid var(--border); filter:grayscale(0.4) invert(0.92) contrast(0.9); }
.map-frame iframe{ width:100%; height:220px; border:0; display:block; }

@media (max-width:900px){
  .contact-wrap{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
}

/* ---------- Page banner (inner pages) ---------- */
.page-banner{
  padding:56px 0 48px;
  border-bottom:1px solid var(--border);
  background:
    radial-gradient(ellipse 50% 60% at 90% 10%, rgba(242,166,60,0.08), transparent 60%),
    var(--bg);
}
.page-banner .crumb{
  font-family:var(--f-mono);
  font-size:12px;
  color:var(--text-faint);
  letter-spacing:0.06em;
  margin-bottom:16px;
  display:block;
}
.page-banner .crumb a{ color:var(--text-muted); }
.page-banner .crumb a:hover{ color:var(--accent); }
.page-banner h1{ font-size:clamp(32px,5vw,52px); margin-top:14px; }
.page-banner p{ margin-top:16px; color:var(--text-muted); font-size:16.5px; max-width:600px; }

/* ---------- Feature list (about) ---------- */
.feature-list{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--border); border:1px solid var(--border); margin-top:20px;}
.feature-item{ background:var(--bg); padding:26px 28px; display:flex; gap:16px; }
.feature-num{ font-family:var(--f-mono); font-size:13px; color:var(--accent); flex:none; padding-top:3px; }
.feature-item h4{ font-size:16px; text-transform:none; letter-spacing:0; margin-bottom:6px; font-family:var(--f-body); font-weight:600;}
.feature-item p{ color:var(--text-muted); font-size:14.5px; }
@media (max-width:700px){ .feature-list{ grid-template-columns:1fr; } }

/* ---------- Split rows (about story / services detail) ---------- */
.split-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
  align-items:center;
}
.split-row.reverse .split-media{ order:2; }
.split-media .bf-media{ aspect-ratio:4/3; }
.split-copy .eyebrow{ margin-bottom:14px; }
.split-copy h2, .split-copy h3{ font-size:clamp(26px,3.4vw,36px); }
.split-copy p{ color:var(--text-muted); margin-top:16px; font-size:15.5px; }
.tag-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:22px; }
.tag{
  font-family:var(--f-mono);
  font-size:11.5px;
  padding:7px 12px;
  border:1px solid var(--border-strong);
  border-radius:2px;
  color:var(--text-muted);
}
@media (max-width:860px){
  .split-row, .split-row.reverse{ grid-template-columns:1fr; gap:32px; }
  .split-row.reverse .split-media{ order:0; }
}
.service-block + .service-block{ margin-top:88px; padding-top:88px; border-top:1px solid var(--border); }

/* ---------- Process steps ---------- */
.process-row{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:1px;
  background:var(--border);
  border:1px solid var(--border);
  margin-top:20px;
}
.process-step{ background:var(--bg); padding:26px 20px; position:relative; }
.process-step .pnum{ font-family:var(--f-display); font-size:34px; color:var(--accent-dim); }
.process-step h4{ font-family:var(--f-body); font-weight:600; text-transform:none; letter-spacing:0; font-size:15px; margin:10px 0 8px; }
.process-step p{ color:var(--text-muted); font-size:13.5px; }
@media (max-width:960px){ .process-row{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .process-row{ grid-template-columns:1fr; } }

/* ---------- Values grid (about) ---------- */
.value-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border); border:1px solid var(--border); margin-top:8px; }
.value-card{ background:var(--bg); padding:28px 22px; }
.value-card b{ display:block; font-family:var(--f-display); font-size:26px; color:var(--text); }
.value-card span{ font-family:var(--f-mono); font-size:11px; letter-spacing:0.06em; text-transform:uppercase; color:var(--text-faint); }
@media (max-width:860px){ .value-grid{ grid-template-columns:repeat(2,1fr); } }

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--surface-2);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:64px 0;
}
.cta-band .container{
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
}
.cta-band h2{ font-size:clamp(24px,3.4vw,34px); max-width:560px; }
.cta-actions{ display:flex; gap:14px; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--bg-alt); border-top:1px solid var(--border); padding:64px 0 28px; }
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr 0.8fr 0.8fr 1fr;
  gap:40px;
  padding-bottom:44px;
}
.footer-about p{ color:var(--text-muted); font-size:14px; margin-top:16px; max-width:280px; }
.footer-col h5{
  font-family:var(--f-mono);
  font-size:11.5px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--text-faint);
  margin-bottom:18px;
}
.footer-col ul li{ margin-bottom:11px; }
.footer-col a{ color:var(--text-muted); font-size:14.5px; }
.footer-col a:hover{ color:var(--accent); }
.footer-bottom{
  border-top:1px solid var(--border);
  padding-top:24px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
}
.footer-bottom p{ font-family:var(--f-mono); font-size:12px; color:var(--text-faint); }
@media (max-width:860px){
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:520px){
  .footer-grid{ grid-template-columns:1fr; }
}

/* ---------- Floating WhatsApp button ---------- */
.wa-float{
  position:fixed;
  right:22px; bottom:22px;
  z-index:200;
  width:58px; height:58px;
  background:var(--accent-2);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(0,0,0,0.4);
  transition:transform .18s ease;
}
.wa-float:hover{ transform:scale(1.08); }
.wa-float svg{ width:28px; height:28px; }

/* ---------- Reveal-on-scroll ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
  .marquee-track{ animation:none; }
  .readout .dot{ animation:none; }
  .hero-media .bf-media::after{ animation:none; display:none; }
}