:root{
  --pink:#ff3ea5;
  --yellow:#ffd43b;
  --blue:#3aa0ff;
  --violet:#7b5cff;
  --aqua:#2fe6c6;
  --peach:#ff8a5b;

  --ink:#0f1222;
  --bg:#0b0d16;
  --card:#ffffff;
  --muted:#6b7280;

  --radius: 22px;
  --shadow: 0 20px 60px rgba(10, 10, 30, .22);
  --shadow-soft: 0 10px 30px rgba(10, 10, 30, .12);
}

html{ scroll-behavior:smooth; scroll-padding-top:84px; }
body{
  font-family: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
}

/* NAV */
.nav-glass{
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(15, 18, 34, .55);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.navbar .navbar-brand{ color:#fff; font-weight:700; letter-spacing:.2px; }
.navbar .navbar-brand:hover{ color:#fff; }
.brand-mark{
  width: 38px; height: 38px;
  display:grid; place-items:center;
  border-radius: 14px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 60%),
    linear-gradient(135deg, var(--pink), var(--violet), var(--blue));
  box-shadow: 0 10px 30px rgba(255, 62, 165, .25);
  color:#fff;
}
.brand-text{ font-size: 1.05rem; }
.brand-accent{
  background: linear-gradient(90deg, var(--yellow), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.navbar .nav-link{
  color: rgba(255,255,255,.80);
  font-weight: 500;
}
.navbar .nav-link:hover{ color:#fff; }
.navbar-toggler{ border: 1px solid rgba(255,255,255,.25); }
.navbar-toggler-icon{ filter: invert(1); opacity:.9; }

/* Buttons */
.btn-cta{
  border: none;
  color: #0b0d16 !important;
  font-weight: 700;
  border-radius: 999px;
  background:
    radial-gradient(circle at 20% 10%, rgba(255,255,255,.55), transparent 45%),
    linear-gradient(90deg, var(--yellow), var(--pink), var(--violet));
  box-shadow: 0 14px 40px rgba(123, 92, 255, .25);
  transition: transform .15s ease, filter .15s ease;
}
.btn-cta:hover{ transform: translateY(-1px); filter: saturate(1.05) contrast(1.03); }
.btn-outline-light{ border-radius: 999px; }
.btn-outline-dark{ border-radius: 999px; }

/* HERO */
.hero{
  position: relative;
  min-height: 92vh;
  display:flex;
  align-items: center;
  padding-top: 92px;
  overflow: hidden;
  color:#fff;
  background: #070816;
}
.hero-bg{ position:absolute; inset:0; }
.hero-img{
  width:100%;
  height:100%;
  object-fit: cover;
  transform: scale(1.04);
}
.hero-overlay{
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 212, 59, .25), transparent 45%),
    radial-gradient(circle at 70% 30%, rgba(255, 62, 165, .25), transparent 45%),
    radial-gradient(circle at 60% 75%, rgba(58, 160, 255, .25), transparent 45%),
    linear-gradient(180deg, rgba(7,8,22,.60), rgba(7,8,22,.88));
}
.hero-noise{
  position:absolute; inset:0;
  opacity:.15;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}
.hero-content{ position: relative; z-index: 2; }

.hero-title{
  font-family: "Playfair Display", serif;
  letter-spacing: .2px;
}
.text-gradient{
  background: linear-gradient(90deg, var(--yellow), var(--pink), var(--violet), var(--blue));
  -webkit-background-clip: text;
  background-clip:text;
  color: transparent;
}
.hero-sub{ color: rgba(255,255,255,.82); max-width: 56ch; }

.badge-soft{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding: .55rem .85rem;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.92);
  font-weight: 600;
  font-size: .9rem;
}

/* Hero blobs */
.hero-blobs .blob{
  position:absolute;
  width: 520px; height: 520px;
  border-radius: 45% 55% 62% 38% / 48% 42% 58% 52%;
  filter: blur(30px);
  opacity: .22;
  animation: floaty 10s ease-in-out infinite;
}
.hero-blobs .b1{
  left:-180px; top:-160px;
  background: radial-gradient(circle at 30% 30%, var(--yellow), transparent 60%),
              radial-gradient(circle at 60% 70%, var(--pink), transparent 55%);
}
.hero-blobs .b2{
  right:-220px; top:40px;
  background: radial-gradient(circle at 30% 30%, var(--blue), transparent 60%),
              radial-gradient(circle at 60% 70%, var(--violet), transparent 55%);
  animation-duration: 12s;
}
.hero-blobs .b3{
  left: 25%; bottom:-260px;
  background: radial-gradient(circle at 30% 30%, var(--aqua), transparent 60%),
              radial-gradient(circle at 60% 70%, var(--violet), transparent 55%);
  animation-duration: 14s;
}

@keyframes floaty{
  0%,100%{ transform: translate3d(0,0,0) rotate(0deg); }
  50%{ transform: translate3d(0,-18px,0) rotate(8deg); }
}

.hero-wave{
  position:absolute;
  left:0; right:0; bottom:-2px;
  height: 140px;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 180'%3E%3Cpath fill='%23ffffff' d='M0,128L60,112C120,96,240,64,360,64C480,64,600,96,720,106.7C840,117,960,107,1080,90.7C1200,75,1320,53,1380,42.7L1440,32L1440,180L1380,180C1320,180,1200,180,1080,180C960,180,840,180,720,180C600,180,480,180,360,180C240,180,120,180,60,180L0,180Z'/%3E%3C/svg%3E")
    center / cover no-repeat;
  z-index: 2;
}

/* Cards */
.card-glass{
  border-radius: var(--radius);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow);
}

.avatar-ring{
  width: 72px; height: 72px;
  border-radius: 999px;
  padding: 3px;
  background: linear-gradient(135deg, var(--yellow), var(--pink), var(--violet), var(--blue));
}
.avatar-ring img{
  width:100%; height:100%;
  border-radius: 999px;
  object-fit: cover;
  display:block;
  background: rgba(255,255,255,.10);
}

.mini-list{ display:grid; gap: .65rem; }
.mini-item{
  display:flex; gap:.75rem; align-items:flex-start;
  padding:.75rem .75rem;
  border-radius: 16px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
}
.mini-item i{
  margin-top:.05rem;
  width: 34px; height:34px;
  display:grid; place-items:center;
  border-radius: 12px;
  background: rgba(255,255,255,.12);
  color:#fff;
}

/* Metrics */
.hero-metrics{
  display:flex;
  flex-wrap: wrap;
  gap: .75rem;
}
.metric{
  display:flex; gap:.65rem; align-items:center;
  padding:.65rem .8rem;
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
}
.metric-ico{
  width: 40px; height: 40px;
  border-radius: 16px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(255,212,59,.30), rgba(255,62,165,.25), rgba(123,92,255,.25));
  color:#fff;
}
.metric-title{ font-weight: 700; line-height: 1.1; }
.metric-sub{ font-size: .85rem; color: rgba(255,255,255,.78); }

/* Sections */
.section{ padding: 84px 0; }
.section-alt{
  background:
    radial-gradient(circle at 15% 15%, rgba(255, 62, 165, .10), transparent 45%),
    radial-gradient(circle at 80% 35%, rgba(58, 160, 255, .10), transparent 45%),
    radial-gradient(circle at 45% 85%, rgba(255, 212, 59, .10), transparent 45%),
    #fafafa;
}
.section-head{ margin-bottom: 28px; }
.section-title{
  font-family: "Playfair Display", serif;
  font-weight: 700;
  letter-spacing: .2px;
}
.section-sub{ color: var(--muted); max-width: 72ch; }

/* Feature cards */
.feature-card{
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.feature-card:hover{ transform: translateY(-3px); box-shadow: var(--shadow); }

.feature-ico{
  width: 52px; height: 52px;
  border-radius: 18px;
  display:grid; place-items:center;
  color: #0b0d16;
  font-size: 1.25rem;
}
.bg-pink{ background: linear-gradient(135deg, rgba(255,62,165,.95), rgba(255,138,91,.85)); }
.bg-yellow{ background: linear-gradient(135deg, rgba(255,212,59,.95), rgba(47,230,198,.80)); }
.bg-blue{ background: linear-gradient(135deg, rgba(58,160,255,.95), rgba(123,92,255,.85)); }
.bg-violet{ background: linear-gradient(135deg, rgba(123,92,255,.95), rgba(255,62,165,.80)); }
.bg-aqua{ background: linear-gradient(135deg, rgba(47,230,198,.95), rgba(58,160,255,.80)); }
.bg-peach{ background: linear-gradient(135deg, rgba(255,138,91,.95), rgba(255,212,59,.80)); }

.cta-strip{
  border-radius: var(--radius);
  padding: 18px 18px;
  background:
    radial-gradient(circle at 10% 20%, rgba(255,212,59,.20), transparent 50%),
    radial-gradient(circle at 90% 30%, rgba(255,62,165,.18), transparent 50%),
    linear-gradient(90deg, rgba(123,92,255,.10), rgba(58,160,255,.10)),
    #fff;
  box-shadow: var(--shadow-soft);
}

/* Oncología image grid */
.img-grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(6, 90px);
  gap: 12px;
}
.img-tile{
  position: relative;
  overflow:hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  margin: 0;
}
.img-tile img{
  width:100%; height:100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform .25s ease;
}
.img-tile:hover img{ transform: scale(1.07); }
.img-tile figcaption{
  position:absolute;
  left: 12px; right: 12px; bottom: 12px;
  padding: .5rem .7rem;
  border-radius: 14px;
  font-size: .9rem;
  color: #fff;
  background: rgba(15,18,34,.55);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.14);
}

.t1{ grid-column: 1 / 5; grid-row: 1 / 4; }
.t2{ grid-column: 5 / 7; grid-row: 1 / 6; }
.t3{ grid-column: 1 / 5; grid-row: 4 / 7; }

/* Soft content card */
.soft-card{
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 22px;
}
.checklist{ display:grid; gap:.6rem; }
.check{
  display:flex; gap:.6rem; align-items:flex-start;
  color: #111827;
}
.check i{
  margin-top:.15rem;
  color: var(--violet);
}

/* Steps */
.step-card{
  position: relative;
  border-radius: var(--radius);
  padding: 18px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(15, 18, 34, .06);
}
.step-num{
  width: 40px; height: 40px;
  border-radius: 16px;
  display:grid; place-items:center;
  font-weight: 800;
  color: #0b0d16;
  background: linear-gradient(135deg, var(--yellow), var(--pink), var(--violet));
  box-shadow: 0 10px 25px rgba(255,62,165,.18);
  margin-bottom: 10px;
}

/* Info card */
.info-card{
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 20px;
}

/* FAQ */
.faq .accordion-item{
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  margin-bottom: 12px;
  background: #fff;
}
.faq .accordion-button{
  font-weight: 700;
  background: #fff;
}
.faq .accordion-button:not(.collapsed){
  color: #0b0d16;
  background:
    radial-gradient(circle at 10% 20%, rgba(255,212,59,.18), transparent 55%),
    radial-gradient(circle at 90% 30%, rgba(255,62,165,.14), transparent 55%),
    #fff;
}

/* Contact */
.contact-card{
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 22px;
}
.form-control{
  border-radius: 16px;
  border: 1px solid rgba(15, 18, 34, .12);
  padding: .8rem .9rem;
}
.form-control:focus{
  border-color: rgba(123,92,255,.55);
  box-shadow: 0 0 0 .25rem rgba(123,92,255,.12);
}
.contact-lines{ display:grid; gap: .85rem; }
.contact-lines .line{
  display:flex; gap:.75rem; align-items:flex-start;
}
.contact-lines i{
  width: 40px; height: 40px;
  border-radius: 16px;
  display:grid; place-items:center;
  color: #0b0d16;
  background: linear-gradient(135deg, rgba(58,160,255,.18), rgba(255,62,165,.15), rgba(255,212,59,.16));
}

.map{ border-radius: var(--radius); overflow:hidden; }
.map-placeholder{
  height: 320px;
  display:grid;
  place-items:center;
  color: rgba(15,18,34,.70);
  background:
    radial-gradient(circle at 20% 20%, rgba(255,212,59,.20), transparent 50%),
    radial-gradient(circle at 80% 30%, rgba(255,62,165,.16), transparent 50%),
    radial-gradient(circle at 45% 90%, rgba(58,160,255,.16), transparent 50%),
    #fff;
  border: 1px dashed rgba(15,18,34,.18);
}

/* Footer */
.footer{
  background:
    radial-gradient(circle at 10% 20%, rgba(255,212,59,.18), transparent 50%),
    radial-gradient(circle at 90% 30%, rgba(255,62,165,.16), transparent 50%),
    radial-gradient(circle at 40% 90%, rgba(58,160,255,.16), transparent 55%),
    #0b0d16;
}

/* WhatsApp Fancy */
.whatsapp-fancy{
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  color: #0b0d16;
  text-decoration: none;
  font-weight: 800;
  background:
    radial-gradient(circle at 20% 10%, rgba(255,255,255,.55), transparent 45%),
    linear-gradient(90deg, #25D366, #20c997, #2fe6c6);
  box-shadow: 0 14px 35px rgba(32, 201, 151, .30);
  transition: transform .15s ease, filter .15s ease;
}
.whatsapp-fancy i{ font-size: 1.25rem; color: #0b0d16; }
.whatsapp-fancy:hover{ transform: translateY(-2px) scale(1.02); filter: saturate(1.05); }
.whatsapp-fancy span{ font-size: .95rem; }

/* Responsive tweaks */
@media (max-width: 991.98px){
  .hero{ min-height: auto; padding-bottom: 40px; }
  .img-grid{
    grid-template-rows: repeat(10, 70px);
  }
  .t1{ grid-column: 1 / 7; grid-row: 1 / 4; }
  .t2{ grid-column: 1 / 7; grid-row: 4 / 7; }
  .t3{ grid-column: 1 / 7; grid-row: 7 / 11; }
}