/* ================== Tokens ================== */
:root{
  --brand:#198754;
  --brand-2:#145c32;
  --ink:#0f172a;
  --muted:#6b7280;
  --card:#ffffff;

  --accent:#17c964;
  --accent-2:#2b66ff;

  --glass: rgba(255,255,255,.72);
  --glass-bd: rgba(255,255,255,.55);
  --shadow: 0 10px 30px rgba(0,0,0,.08);
  --shadow-lg: 0 18px 48px rgba(0,0,0,.12);
  --nav-h:72px;
}

/* ================== Hero ================== */
.docs-hero{
  position: relative;
  padding: clamp(48px, 6vw, 96px) 0 28px;
  margin-top: var(--nav-h);
  background:
    radial-gradient(1200px 600px at 10% -10%, #e6f6ee 0%, #f6fbff 55%, #ffffff 100%);
  border-bottom: 1px solid #eef2f7;
  overflow: hidden;
}
.docs-hero::before{
  /* línea superior viva */
  content:"";
  position:absolute; inset:0 0 auto 0; height:4px;
  background: linear-gradient(90deg, var(--brand) 0%, var(--accent-2) 50%, var(--brand) 100%);
  background-size:200% 100%;
  animation: stripe 8s linear infinite;
}
@keyframes stripe{ 
  0%{background-position:0% 50%} 
  100%{background-position:200% 50%}
}

.docs-title{
  margin: 0 0 6px;
  font-weight: 800;
  letter-spacing: .2px;
  color: var(--ink);
  text-shadow: 0 1px 0 #fff;
}
.docs-sub{
  color: var(--muted);
  margin: 0;
}

/* Reduce el salto del footer si hay pocos ítems */
.docs-hero + section{
  min-height: 55vh;
}

/* ================== Searchbar ================== */
.searchbar{
  border-radius: 999px;
  overflow: hidden;
  background: var(--glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-bd);
  transition: box-shadow .25s ease, border-color .25s ease, transform .15s ease;
}
.searchbar:focus-within{
  box-shadow: 0 16px 40px rgba(43,102,255,.18);
  border-color: #dfe6ff;
  transform: translateY(-1px);
}
.searchbar .input-group-text{
  background: transparent;
  border: none;
  transition: transform .25s ease, opacity .25s ease;
}
.searchbar:focus-within .input-group-text i{ transform: rotate(-8deg) scale(1.05); }
.searchbar .form-control{
  border: none;
  background: transparent;
  box-shadow: none;
  padding-block: .9rem;
}
.searchbar .btn{
  border: none;
  opacity: 0;
  transform: scale(.9);
  transition: opacity .2s ease, transform .2s ease;
}
.searchbar:has(input:not(:placeholder-shown)) .btn,
.searchbar:has(input:focus) .btn{
  opacity: 1; transform: scale(1);
}

/* ================== Cards ================== */
.doc-card-wrap{ 
  will-change: transform; 
  animation: card-in .45s ease both;
}
@keyframes card-in{
  from{opacity:0; transform: translateY(8px) scale(.98);}
  to{opacity:1; transform:none;}
}

.doc-card{
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: 18px;
  background: var(--glass);
  border: 1px solid var(--glass-bd);
  box-shadow: var(--shadow);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background-color .25s ease;
}
.doc-card::before{
  /* brillo diagonal suave */
  content:"";
  position:absolute; inset:-40% -20%;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.28) 48%, transparent 70%);
  transform: translateX(-40%) rotate(8deg);
  transition: transform .6s ease, opacity .6s ease;
  pointer-events:none;
  opacity:.0;
}
.doc-card:hover::before{
  transform: translateX(40%) rotate(8deg);
  opacity:.9;
}
.doc-card:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.doc-media{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
}

.doc-img{
  width: 100%;
  height: 160px;              /* alto consistente en cards */
  object-fit: contain;        /* clave: NO recortar la botella */
  image-rendering: auto;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,.12));
}

.doc-card--primary{
  border-color: #e8eefb;
  background: rgba(255,255,255,.82);
}
.doc-card--primary:hover{
  border-color: #dfe8fa;
  background: rgba(255,255,255,.92);
}

.doc-card-body{
  display: grid;
  grid-template-columns: 1fr minmax(120px, 160px); /* texto | imagen */
  align-items: center;
  gap: 16px;
  padding: 16px 16px 0 16px;
}

.doc-title{
  font-weight: 800;
  color: var(--ink);
  margin: 6px 0 6px;
}
.doc-desc{
  margin: 0 0 8px;
  color: var(--muted);
  font-size: .95rem;
}

.doc-badges .badge{
  font-weight: 600;
  letter-spacing: .2px;
  border: 1px solid rgba(0,0,0,.04);
  padding:.35rem .55rem;
  box-shadow: 0 6px 14px rgba(0,0,0,.04);
}
.bg-soft-green{ background: #e8f6ee; color: #176b3f; }
.bg-soft-blue{ background: #e9f1ff; color: #2753b5; }

.doc-card-footer{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 12px 18px 18px;
  border-top: 1px dashed #e8edf2;
}

/* ================== Buttons ================== */
.btn-doc, .btn-doc-outline,
.btn-doc--primary, .btn-doc-outline--primary{
  position: relative;
  border-radius: 12px;
  padding: .6rem 1rem;
  font-weight: 700;
  letter-spacing: .2px;
  transition: transform .18s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
  overflow:hidden;
  isolation:isolate;
}
.btn-doc::after,
.btn-doc--primary::after{
  /* ripple effect */
  content:"";
  position:absolute; inset:auto auto 0 50%;
  width:0;height:0;border-radius:50%;
  transform:translate(-50%, 50%);
  background: rgba(255,255,255,.35);
  transition: width .45s ease, height .45s ease, opacity .45s ease;
  opacity:0;
}
.btn-doc:active::after,
.btn-doc--primary:active::after{
  width:220%; height:220%; opacity:1;
}
.btn-doc:active,
.btn-doc-outline:active,
.btn-doc--primary:active,
.btn-doc-outline--primary:active{
  transform: translateY(0) scale(.98);
}

.btn-doc{
  background: var(--brand);
  color: #fff;
  border: 1px solid var(--brand);
  box-shadow: 0 10px 30px rgba(25,135,84,.25);
}
.btn-doc:hover{
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(25,135,84,.35);
  background: #1a8f59;
  border-color: #1a8f59;
}

.btn-doc-outline{
  background: transparent;
  color: var(--brand-2);
  border: 1px solid #cfe8da;
}
.btn-doc-outline:hover{
  transform: translateY(-2px);
  background: #ecf7f0;
  border-color: #b9e0c8;
}

.btn-doc--primary{
  background: var(--accent-2);
  color: #fff;
  border: 1px solid var(--accent-2);
  box-shadow: 0 10px 30px rgba(43,102,255,.25);
}
.btn-doc--primary:hover{
  transform: translateY(-2px);
  background: #2557d9;
  border-color: #2557d9;
  box-shadow: 0 16px 40px rgba(43,102,255,.32);
}

.btn-doc-outline--primary{
  background: #f3f6ff;
  color: #2746a6;
  border: 1px solid #dfe6ff;
}
.btn-doc-outline--primary:hover{
  transform: translateY(-2px);
  background: #eaf0ff;
  border-color: #cfdcff;
}

/* ================== Empty state ================== */
/* Cuando el blade imprime el <p class="text-center text-muted"> dentro del grid */
#ft-grid .col-12 > p.text-center.text-muted,
#hs-grid .col-12 > p.text-center.text-muted{
  position: relative;
  margin: 24px auto;
  max-width: 560px;
  padding: 20px 18px 20px 54px;
  border-radius: 14px;
  background: #f7fafc;
  border: 1px dashed #e5eaf0;
  color: #6b7280;
  box-shadow: 0 8px 24px rgba(0,0,0,.04);
}
#ft-grid .col-12 > p.text-center.text-muted::before,
#hs-grid .col-12 > p.text-center.text-muted::before{
  content:"🤷‍♂️";
  position:absolute; left:16px; top:50%; transform:translateY(-50%);
  font-size:20px; opacity:.85;
}

/* ================== Utilidades ================== */
.badge{ border: 1px solid rgba(0,0,0,.04); padding:.45rem .65rem; }
.text-muted{ color: var(--muted) !important; }

/* ================== Responsivo ================== */
@media (prefers-reduced-motion: reduce){
  .doc-card, .btn-doc, .btn-doc-outline,
  .btn-doc--primary, .btn-doc-outline--primary,
  .searchbar, .doc-card-wrap { transition: none; animation: none; }
}

/* Responsive */
@media (max-width: 575.98px){
  .doc-card-body{
    grid-template-columns: 1fr;  /* imagen abajo en móviles */
  }
  .doc-media{
    padding-top: 0;
  }
  .doc-img{
    height: 180px;  /* un poquito más grande en móvil */
  }
}