:root{
  --bg:#ffffff;
  --text:#111111;
  --muted:#6b7280;
  --red:#C1121F;
  --red-ink:#a50e18;
  --line:#ececec;
  --shadow:0 10px 25px rgba(0,0,0,.06);

  /* control watermark strength globally */
  --watermark-opacity: 0.04;     /* tweak 0.02–0.06 */
  --watermark-size: clamp(420px, 60vw, 900px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height:1.6;
  position: relative; /* create stacking context for watermark */
}

/* === FIXED WATERMARK (Option A) ========================================= */
body::before{
  content:"";
  position: fixed;      /* stays anchored while scrolling */
  inset: 0;
  margin: auto;
  width: var(--watermark-size);
  height: var(--watermark-size);
  background-image: url('logo-1.svg');   /* path to your logo */
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 0; 
  transition: opacity .25s ease;
  z-index: 0;           /* sits behind content */
  pointer-events: none; /* non-interactive */
  filter: saturate(0.9) contrast(1); /* gentle tone */
}
body.watermark-ready::before { opacity: var(--watermark-opacity); }

/* keep all real content above watermark */
.site-header, .section, .site-footer { position: relative; z-index: 1; }

/* Containers */
.container{width:min(1120px, 92%); margin-inline:auto}
.container.narrow{width:min(820px, 92%)}
.section{padding:88px 0}
.section-lite{background:#fafafa}
.section-head{margin-bottom:28px}
.section-head h2{margin:0 0 8px}
.section-sub{color:var(--muted); margin:0}

/* Header */
.site-header{
  position:sticky; top:0; z-index:1000;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(1.2) blur(6px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between; min-height:64px;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit}
.brand-logo{
  width:36px; height:36px; display:block;
  border-radius:10px; /* optional: harmonize with buttons/cards */
}
.brand-text{font-family:Poppins, Inter, sans-serif; font-weight:600}
.brand-text strong{font-weight:700}

.site-nav ul{display:flex; gap:18px; align-items:center; margin:0; padding:0; list-style:none}
.site-nav a{color:var(--text); text-decoration:none; padding:.5rem .75rem; border:2px solid #000; border-radius:10px; transition:.2s}
.site-nav a:hover{transform:translateY(-1px); box-shadow:var(--shadow)}
.site-nav .btn{border-radius:12px}
.nav-toggle{
  display:none; background:none; border:0; padding:8px; margin-left:auto; cursor:pointer;
}
.nav-toggle-bar{display:block; width:22px; height:2px; background:#000; margin:5px 0}

/* Hero */
.hero{position:relative; overflow:hidden}
.grid-2{display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center}
.hero h1{
  font-family:Poppins, Inter, sans-serif; font-weight:700; line-height:1.2;
  font-size:clamp(28px, 5vw, 46px); margin:0 0 14px;
}
.lead{font-size:1.125rem; color:#1f2937; margin:0 0 18px}
.accent-underline{
  box-shadow:inset 0 -.4em rgba(193,18,31,.15);
  background-image:linear-gradient(90deg, rgba(193,18,31,.12), rgba(0,0,0,0));
}
.hero-ctas{display:flex; gap:12px; margin:18px 0 12px}
.hero .reveal { opacity: 1 !important; transform: none !important; }

.btn{
  display:inline-block; text-decoration:none; cursor:pointer; user-select:none;
  font-weight:600; padding:.72rem 1.05rem; border:2px solid #000; border-radius:12px;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-primary{
  background:var(--red); color:#fff; border-color:#000;
}
.btn-primary:hover{transform:translateY(-1px); box-shadow:var(--shadow); background:var(--red-ink)}
.btn-ghost{
  background:#fff; color:#111; border-color:#000;
}
.btn-ghost:hover{transform:translateY(-1px); box-shadow:var(--shadow)}

.trust-points{
  display:flex; flex-wrap:wrap; gap:14px; padding:0; margin:12px 0 0; list-style:none; color:var(--muted)
}
.trust-points li{padding-left:26px; position:relative}
.trust-points li::before{
  content:""; position:absolute; left:0; top:.38em; width:14px; height:14px;
  border:2px solid #000; border-radius:6px; background:linear-gradient(#fff,#fff) padding-box, conic-gradient(var(--red) 0 360deg) border-box;
}

/* Cards grid */
.cards {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card{
  border:2px solid #000; border-radius:18px; overflow:hidden; background:#fff; box-shadow:var(--shadow);
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px); box-shadow:0 14px 30px rgba(0,0,0,.08)}
.card-media{display:block; overflow:hidden}
.card-media img{width:100%; height:220px; object-fit:cover; display:block; transform:scale(1); transition:transform .35s ease}
.card:hover .card-media img{transform:scale(1.04)}
.card-body{padding:16px 16px 18px}
.card h3{margin:2px 0 8px; font-family:Poppins, Inter, sans-serif}
.card p{margin:0; color:#374151}

/* Services */
.service-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px}
.service-card{
  background:#fff; border:2px solid #000; border-radius:16px; padding:18px 16px 14px; box-shadow:var(--shadow);
}
.service-card h3{margin:.25rem 0 .35rem; font-family:Poppins, Inter, sans-serif}
.service-card p{margin:.25rem 0 8px; color:#374151}
.bullet{margin:0; padding-left:18px}

/* Contact */
.contact-form{margin-top:12px}
.form-grid{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:16px; margin-bottom:12px;
}
.form-grid .full{grid-column:1/-1}
label{display:flex; flex-direction:column; gap:6px; font-weight:600}
input, textarea{
  font:inherit; padding:.8rem .9rem; border:2px solid #000; border-radius:12px; background:#fff;
}
input:focus, textarea:focus{outline:none; box-shadow:0 0 0 4px rgba(193,18,31,.12)}
.alt-contact{color:var(--muted); margin-top:10px}

/* Footer */
.site-footer{background:#0b0b0b; color:#fff; padding:26px 0; border-top:2px solid #000}
.footer-inner{display:flex; align-items:center; justify-content:space-between; gap:10px}
.footer-nav a{color:#fff; text-decoration:none; border-bottom:1px dotted rgba(255,255,255,.5)}
.crafted{opacity:.8}

/* Reveal on scroll */
.reveal{opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease}
.reveal.reveal-visible{opacity:1; transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1; transform:none}
  .btn, .card, .card-media img{transition:none}
}

/* Responsive */
@media (max-width: 940px){
  .grid-2{grid-template-columns:1fr; gap:28px}
  .cards{grid-template-columns:1fr 1fr}
  .service-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 680px){
  .site-nav{position:absolute; right:0; top:64px; background:#fff; width:100%; border-top:1px solid var(--line); display:none}
  .site-nav.open{display:block}
  .site-nav ul{flex-direction:column; gap:0; padding:8px 12px}
  .site-nav a{display:block; margin:6px 0}

  .nav-toggle{display:block}
  .cards{grid-template-columns:1fr}
  .service-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
}

/* Scroll to Top Button */
#scrollTopBtn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border: 2px solid #000;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 1.4rem;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 0 6px 12px rgba(0,0,0,.15);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.2s ease;
  z-index: 999;
}
#scrollTopBtn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,.25);
  background: var(--red-ink);
}
#scrollTopBtn.show { opacity: 1; visibility: visible; }

/* ===== Hero Slider ===== */
.hero-visual { display:grid; place-items:center; }
.hero-slider{
  position:relative;
  width:min(520px, 92%);
  aspect-ratio: 4 / 3;
  border:2px solid #000;
  border-radius:24px;
  background:#fff;
  overflow:hidden;
  box-shadow: var(--shadow);
}
.hero-slider .slides{ position:relative; width:100%; height:100%; z-index:1; }
.hero-slider .slide{
  position:absolute; inset:0;
  opacity:0; pointer-events:none;
  transition: opacity .6s ease;
  z-index:1; /* sit below controls */
}
.hero-slider .slide.current{
  opacity:1; pointer-events:auto;
}
.hero-slider img{
  width:100%; height:100%;
  object-fit:cover; display:block;
  transform: scale(1.02);
}

/* Overlay to improve text visibility */
.hero-slider .slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(0, 0, 0, 0.25) 50%,
    rgba(0, 0, 0, 0.05) 100%
  );
  z-index: 1;
  transition: opacity 0.3s ease;
  pointer-events: none; /* overlay never intercepts clicks */
}
.hero-slider .slide.current::before { opacity: 1; }

/* Caption overlay */
.slide-caption{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2; /* above the overlay */
  padding: 14px 18px 16px;
  color: #fff;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.55) 65%,
    rgba(0, 0, 0, 0.8) 100%
  );
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}
.slide-caption h3{
  margin: 0 0 4px;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}
.slide-caption p{
  margin: 0;
  color: #e5e5e5;
  font-size: 0.95rem;
}

/* Controls (kept above slide links) */
.slider-btn{
  position:absolute; top:50%; transform:translateY(-50%);
  width:40px; height:40px; border:2px solid #000; border-radius:50%;
  background:#fff; color:#111; font-size:1.4rem; line-height:1;
  display:grid; place-items:center; cursor:pointer;
  box-shadow:0 6px 12px rgba(0,0,0,.1);
  transition: transform .18s ease, box-shadow .18s ease;
  z-index:10; pointer-events:auto;
}
.slider-btn:hover{ transform:translateY(-50%) translateY(-2px); box-shadow:0 10px 20px rgba(0,0,0,.18); }
.slider-btn.prev{ left:10px; }
.slider-btn.next{ right:10px; }

/* Dots */
.slider-dots{
  position:absolute; left:0; right:0; bottom:5px;
  display:flex; justify-content:center; gap:8px;
  z-index:10; pointer-events:auto;
}
.slider-dots button{
  width:9px; height:9px; border:2px solid #000; border-radius:50%;
  background:#fff; opacity:.7; cursor:pointer;
}
.slider-dots button.active{
  background: var(--red);
  opacity:1;
}

/* Motion-respect */
@media (prefers-reduced-motion: reduce){
  .hero-slider .slide{ transition:none }
}