/* ===== RopeGuide Home | Ultra Minimal Industrial ===== */

.rg-home{
  background:#fff;
  color:#1f2933;
  overflow:hidden;
}

.rg-shell{
  width:min(92%,1280px);
  margin:auto;
  position:relative;
  z-index:1;
}

.rg-section{
  padding:76px 0;
  position:relative;
  background:#fff;
}

.rg-section.alt{
  background:#f7f9fc;
}

.rg-section::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(12,83,165,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(12,83,165,.022) 1px,transparent 1px);
  background-size:56px 56px;
  opacity:.55;
  mask-image:linear-gradient(180deg,transparent,#000 22%,#000 78%,transparent);
}

.rg-kicker{
  display:inline-block;
  color:#0c53a5;
  font-weight:800;
  margin-bottom:12px;
  font-size:14px;
}

.rg-head{
  text-align:center;
  max-width:780px;
  margin:0 auto 38px;
}

.rg-head h2,
.rg-section h2{
  font-size:clamp(26px,2.8vw,38px);
  line-height:1.55;
  margin:0 0 12px;
  color:#022041;
}

.rg-head p,
.rg-section p{
  line-height:2;
  color:#52606d;
}

.rg-hero{
  padding:86px 0;
  position:relative;
  isolation:isolate;
  color:#fff;
  background:linear-gradient(135deg,#02172f,#022041 48%,#0c53a5);
}

.rg-hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background-image:
    linear-gradient(120deg,transparent 0 49%,rgba(255,255,255,.045) 49% 50%,transparent 50% 100%),
    radial-gradient(circle,rgba(255,255,255,.10) 1px,transparent 1.5px);
  background-size:100% 100%,34px 34px;
  opacity:.34;
}

.rg-hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:44px;
  align-items:center;
}

.rg-hero h1{
  font-size:clamp(34px,3.8vw,54px);
  line-height:1.42;
  margin:0 0 18px;
  color:#fff;
}

.rg-hero p{
  font-size:17px;
  line-height:2.05;
  color:#eef6ff;
  margin:0 0 12px;
}

.rg-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}

.rg-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 20px;
  border-radius:12px;
  text-decoration:none;
  font-weight:800;
  transition:.22s ease;
}

.rg-btn-primary{
  background:#fff;
  color:#0c53a5;
}

.rg-btn-outline{
  border:1px solid rgba(255,255,255,.42);
  color:#fff;
}

.rg-btn:hover{
  transform:translateY(-2px);
}

.rg-hero-visual{
  margin:0;
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.16);
  box-shadow:0 22px 58px rgba(0,0,0,.18);
  background:#fff;
}

.rg-hero-visual img{
  width:100%;
  height:460px;
  display:block;
  object-fit:cover;
}

.rg-two{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:start;
}

.rg-grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.rg-grid-4{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}

.rg-card{
  background:#fff;
  border:1px solid rgba(12,83,165,.10);
  border-radius:20px;
  padding:24px;
  box-shadow:0 10px 28px rgba(2,32,65,.045);
  transition:.22s ease;
}

.rg-card:hover{
  transform:translateY(-3px);
  border-color:rgba(12,83,165,.22);
  box-shadow:0 16px 38px rgba(2,32,65,.08);
}

.rg-card h3{
  color:#022041;
  margin:14px 0 8px;
  font-size:19px;
}

.rg-card p{
  margin:0;
}

.rg-image-card{
  margin:-4px -4px 16px;
  border-radius:16px;
  overflow:hidden;
  border:1px solid #e7edf3;
  background:#f4f7fa;
}

.rg-image-card img{
  width:100%;
  height:280px;
  display:block;
  object-fit:cover;
}

.rg-tags{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:16px;
}

.rg-tags span{
  padding:9px 14px;
  border-radius:999px;
  background:#f1f6fb;
  border:1px solid #e0eaf4;
  color:#0c53a5;
  font-weight:800;
  font-size:14px;
}

.rg-brand-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:12px;
}

.rg-brand{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#fff;
  border:1px solid rgba(12,83,165,.10);
  border-radius:16px;
  font-weight:900;
  color:#022041;
  box-shadow:0 8px 22px rgba(2,32,65,.035);
}

.rg-brand img{
  max-width:108px;
  max-height:40px;
  object-fit:contain;
}

.rg-list{
  margin:16px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:9px;
}

.rg-list li{
  background:#fff;
  border:1px solid #e7edf3;
  border-radius:14px;
  padding:11px 13px;
  line-height:1.8;
}

.rg-form{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:11px;
}

.rg-form input,
.rg-form select,
.rg-form textarea{
  width:100%;
  box-sizing:border-box;
  border:1px solid #dbe5ef;
  border-radius:12px;
  padding:12px 13px;
  font-family:inherit;
  outline:none;
  background:#fff;
  transition:.2s ease;
}

.rg-form input:focus,
.rg-form select:focus,
.rg-form textarea:focus{
  border-color:#0c53a5;
  box-shadow:0 0 0 3px rgba(12,83,165,.09);
}

.rg-form textarea{
  grid-column:1/-1;
  min-height:105px;
}

.rg-form .full{
  grid-column:1/-1;
}

.rg-form button{
  grid-column:1/-1;
  border:0;
  background:#0c53a5;
  color:#fff;
  border-radius:12px;
  padding:14px 18px;
  font-weight:900;
  font-family:inherit;
  cursor:pointer;
}

.rg-faq{
  display:grid;
  gap:10px;
  max-width:940px;
  margin:0 auto;
}

.rg-faq details{
  background:#fff;
  border:1px solid rgba(12,83,165,.10);
  border-radius:16px;
  padding:17px;
}

.rg-faq summary{
  cursor:pointer;
  font-weight:900;
  color:#022041;
}

.rg-faq p{
  line-height:2;
  color:#52606d;
}

.rg-cta{
  position:relative;
  overflow:hidden;
  background:linear-gradient(135deg,#0c53a5,#022041);
  color:#fff;
  border-radius:24px;
  padding:44px;
  text-align:center;
}

.rg-cta::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(circle,rgba(255,255,255,.10) 1px,transparent 1.5px);
  background-size:34px 34px;
  opacity:.32;
}

.rg-cta > *{
  position:relative;
  z-index:1;
}

.rg-cta h2{
  margin:0 0 10px;
  color:#fff;
  font-size:clamp(27px,2.8vw,40px);
}

.rg-cta p{
  color:#eef6ff;
  margin:0 0 22px;
}

@media(max-width:1100px){
  .rg-grid-4{grid-template-columns:repeat(2,1fr)}
  .rg-brand-grid{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:800px){
  .rg-hero-grid,
  .rg-two{
    grid-template-columns:1fr;
  }

  .rg-grid-3,
  .rg-grid-4,
  .rg-brand-grid{
    grid-template-columns:1fr;
  }

  .rg-hero{
    padding:62px 0;
  }

  .rg-hero-visual img,
  .rg-image-card img{
    height:auto;
  }
}

@media(max-width:560px){
  .rg-section{
    padding:54px 0;
  }

  .rg-form{
    grid-template-columns:1fr;
  }

  .rg-form textarea,
  .rg-form .full,
  .rg-form button{
    grid-column:auto;
  }

  .rg-actions{
    flex-direction:column;
  }

  .rg-btn{
    width:100%;
    box-sizing:border-box;
  }

  .rg-cta{
    padding:32px 18px;
  }
}

/* ===== Minimal grid / dot background ===== */
.rg-section::before{
  background-image:
    linear-gradient(rgba(12,83,165,.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12,83,165,.026) 1px, transparent 1px),
    radial-gradient(circle, rgba(12,83,165,.055) 1px, transparent 1.7px);
  background-size:
    64px 64px,
    64px 64px,
    22px 22px;
  opacity:.42;
}

.rg-section.alt::before{
  background-image:
    linear-gradient(rgba(2,32,65,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(2,32,65,.022) 1px, transparent 1px),
    radial-gradient(circle, rgba(12,83,165,.045) 1px, transparent 1.7px);
  background-size:
    72px 72px,
    72px 72px,
    24px 24px;
  opacity:.36;
}

.rg-hero::before{
  background-image:
    linear-gradient(120deg, transparent 0 49%, rgba(255,255,255,.045) 49% 50%, transparent 50% 100%),
    radial-gradient(circle, rgba(255,255,255,.11) 1px, transparent 1.7px);
  background-size:
    100% 100%,
    30px 30px;
  opacity:.36;
}

.rg-cta::before{
  background-image:
    radial-gradient(circle, rgba(255,255,255,.12) 1px, transparent 1.7px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:
    30px 30px,
    70px 70px;
  opacity:.28;
}