/* ============================================================
   PREVENCY GROUP — Sitio institucional
   Consultoría en gestión, riesgo, formación y cumplimiento
   Aesthetic: cálido-corporativo · Teal petróleo + Ámbar + Crema
   ============================================================ */

:root {
  --teal:       #006088;
  --teal-deep:  #00415c;
  --teal-700:   #0a5473;
  --amber:      #f8b800;
  --amber-deep: #d99e00;
  --amber-soft: #fde9b0;
  --cream:      #fbf8f1;
  --cream-2:    #f3ecdd;
  --paper:      #ffffff;
  --ink:        #1b2a31;
  --muted:      #566a72;
  --line:       rgba(0, 96, 136, .15);
  --line-2:     rgba(0, 96, 136, .28);

  --ff-display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --ff-body:    "Figtree", system-ui, sans-serif;

  --container: 1200px;
  --r-sm: 10px;
  --r: 16px;
  --r-lg: 24px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --sh-sm: 0 2px 8px rgba(0, 65, 92, .06), 0 8px 24px rgba(0, 65, 92, .06);
  --sh-md: 0 12px 32px rgba(0, 65, 92, .12);
  --sh-lg: 0 28px 64px rgba(0, 65, 92, .18);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.section { padding: clamp(56px, 9vw, 116px) 0; position: relative; }
.section--paper { background: var(--paper); }
.section--cream { background: var(--cream); }
.section--teal  { background: var(--teal); color: #eaf6fb; }

h1, h2, h3, h4 { font-family: var(--ff-display); font-weight: 700; line-height: 1.08; letter-spacing: -0.02em; color: var(--teal-deep); }
.section--teal h1, .section--teal h2, .section--teal h3, .section--teal h4 { color: #fff; }

.eyebrow {
  font-family: var(--ff-body); font-weight: 600; font-size: .8rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--amber-deep);
  display: inline-flex; align-items: center; gap: .6em;
}
.eyebrow::before { content: ""; width: 22px; height: 8px; border-radius: 8px;
  background: var(--amber); display: inline-block; }
.section--teal .eyebrow { color: var(--amber); }

.display { font-size: clamp(2.5rem, 6vw, 4.4rem); letter-spacing: -0.03em; }
.h-sec   { font-size: clamp(2rem, 4vw, 3.1rem); letter-spacing: -0.025em; }
.lead { font-size: clamp(1.08rem, 2vw, 1.3rem); color: var(--muted); max-width: 60ch; line-height: 1.6; }
.section--teal .lead { color: rgba(255,255,255,.85); }
.accent { color: var(--amber); }
.section--teal .accent, .accent-t { color: var(--teal); }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--teal); --fg: #fff;
  display: inline-flex; align-items: center; gap: .55em;
  background: var(--bg); color: var(--fg);
  font-family: var(--ff-body); font-weight: 600; font-size: .96rem;
  padding: 14px 28px; border: 2px solid var(--bg); border-radius: 100px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.btn .arw { transition: transform .3s var(--ease); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--sh-md); }
.btn:hover .arw { transform: translateX(4px); }
.btn--amber { --bg: var(--amber); --fg: var(--teal-deep); border-color: var(--amber); font-weight: 700; }
.btn--ghost { --bg: transparent; --fg: var(--teal); border-color: var(--line-2); }
.btn--ghost:hover { background: var(--teal); color: #fff; border-color: var(--teal); }
.section--teal .btn--ghost { --fg: #fff; border-color: rgba(255,255,255,.5); }
.section--teal .btn--ghost:hover { background: #fff; color: var(--teal); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 248, 241, .85); backdrop-filter: saturate(1.3) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 22px rgba(0,65,92,.07); background: rgba(251,248,241,.95); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; gap: 24px; }
.brand img { height: 42px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-weight: 500; font-size: .98rem; color: var(--teal-deep);
  padding: 10px 16px; border-radius: 100px; position: relative; transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover { background: var(--cream-2); }
.nav-links a[aria-current="page"] { color: var(--teal); }
.nav-links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px; height: 3px; border-radius: 3px; background: var(--amber);
}
.nav-cta { margin-left: 8px; }
.nav-toggle { display: none; background: none; border: 2px solid var(--line-2); border-radius: 12px; width: 48px; height: 44px; padding: 0; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2.5px; border-radius: 3px; background: var(--teal); margin: 0 auto; position: relative; transition: .3s var(--ease);
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after  { position: absolute; top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: rotate(45deg); top: 0; }
.nav-open .nav-toggle span::after  { transform: rotate(-45deg); top: 0; }

/* ---------- Decorative orbit (logo motif) ---------- */
.orbit { position: absolute; border-radius: 50%; border: 1.5px dashed var(--line-2); pointer-events: none; }
.dot { position: absolute; border-radius: 50%; pointer-events: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background:
   radial-gradient(120% 120% at 85% 0%, var(--cream-2), transparent 45%),
   var(--cream); }
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; padding-block: clamp(48px, 7vw, 96px); }
.hero__copy { position: relative; z-index: 2; }
.hero h1 { margin: 20px 0 22px; color: var(--teal-deep); }
.hero__lead { max-width: 46ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__chips { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 40px; }
.hero__chip { display: flex; flex-direction: column; }
.hero__chip b { font-family: var(--ff-display); font-weight: 800; font-size: 1.9rem; color: var(--teal); line-height: 1; }
.hero__chip span { font-size: .82rem; color: var(--muted); margin-top: 4px; }
.hero__media { position: relative; z-index: 1; }
.hero__media .frame { position: relative; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-lg); aspect-ratio: 4/5; }
.hero__media .frame img { width: 100%; height: 100%; object-fit: cover; }
.hero__badge {
  position: absolute; left: -22px; bottom: 34px; z-index: 3; background: var(--paper);
  border-radius: var(--r); padding: 16px 20px; box-shadow: var(--sh-md); display: flex; align-items: center; gap: 14px; max-width: 260px;
}
.hero__badge .ring { flex: none; width: 42px; height: 42px; border-radius: 50%; background: var(--amber-soft); display: grid; place-items: center; color: var(--amber-deep); }
.hero__badge .ring svg { width: 22px; height: 22px; }
.hero__badge b { font-family: var(--ff-display); color: var(--teal-deep); font-size: 1rem; display: block; }
.hero__badge span { font-size: .8rem; color: var(--muted); }
.hero .orbit-1 { width: 340px; height: 340px; right: -60px; top: -60px; }
.hero .orbit-2 { width: 200px; height: 200px; left: 46%; bottom: -70px; }

/* ---------- Section head ---------- */
.sec-head { max-width: 720px; margin-bottom: 52px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }
.sec-head h2 { margin: 16px 0 18px; }

/* ---------- Category cards ---------- */
.cats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.catcard {
  position: relative; display: grid; grid-template-columns: 42% 1fr; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.catcard:hover { transform: translateY(-6px); box-shadow: var(--sh-md); border-color: transparent; }
.catcard__img { position: relative; overflow: hidden; min-height: 210px; }
.catcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.catcard:hover .catcard__img img { transform: scale(1.06); }
.catcard__num { position: absolute; top: 14px; left: 14px; width: 40px; height: 40px; border-radius: 50%;
  background: var(--amber); color: var(--teal-deep); font-family: var(--ff-display); font-weight: 800;
  display: grid; place-items: center; font-size: 1.05rem; box-shadow: var(--sh-sm); }
.catcard__body { padding: 28px 28px 30px; display: flex; flex-direction: column; }
.catcard__body h3 { font-size: 1.4rem; margin-bottom: 10px; }
.catcard__body p { color: var(--muted); font-size: .96rem; }
.catcard__more { margin-top: auto; padding-top: 16px; font-weight: 600; color: var(--teal); display: inline-flex; align-items: center; gap: .5em; }
.catcard__more .arw { transition: transform .3s var(--ease); }
.catcard:hover .catcard__more .arw { transform: translateX(4px); }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.stat { text-align: center; position: relative; padding: 8px 12px; }
.stat:not(:last-child)::after { content: ""; position: absolute; right: -14px; top: 12%; height: 76%; width: 1px; background: rgba(255,255,255,.22); }
.stat__n { font-family: var(--ff-display); font-weight: 800; font-size: clamp(2.8rem, 5vw, 3.8rem); color: var(--amber); line-height: 1; }
.stat__l { font-family: var(--ff-display); font-weight: 700; color: #fff; margin-top: 12px; font-size: 1.05rem; }
.stat__d { font-size: .86rem; color: rgba(255,255,255,.75); margin-top: 6px; }

/* ---------- Split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split--rev .split__media { order: 2; }
.split__media { position: relative; }
.split__media > img { width: 100%; border-radius: var(--r-lg); box-shadow: var(--sh-md); aspect-ratio: 4/5; object-fit: cover; }
.split__media .float {
  position: absolute; right: -18px; bottom: 26px; background: var(--teal); color: #fff;
  padding: 20px 24px; border-radius: var(--r); box-shadow: var(--sh-lg); max-width: 240px;
}
.split__media .float b { font-family: var(--ff-display); font-size: 2rem; color: var(--amber); display: block; line-height: 1; }
.split__media .float span { font-size: .82rem; color: rgba(255,255,255,.85); }
.split h2 { margin: 16px 0 20px; }
.split p + p { margin-top: 16px; }

/* ---------- Value list (checks) ---------- */
.checks { display: grid; gap: 14px; margin-top: 26px; }
.checks li { display: flex; gap: 14px; align-items: flex-start; }
.checks .ic { flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--amber-soft); color: var(--amber-deep); display: grid; place-items: center; margin-top: 2px; }
.checks .ic svg { width: 15px; height: 15px; }
.checks li p { color: var(--ink); font-weight: 500; }
.section--teal .checks .ic { background: rgba(248,184,0,.2); color: var(--amber); }
.section--teal .checks li p { color: rgba(255,255,255,.92); }

/* ---------- Benefit panels ---------- */
.benefits2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.bpanel { border-radius: var(--r-lg); padding: 34px 34px 38px; border: 1px solid var(--line); background: var(--paper); }
.bpanel.teal { background: var(--teal); border-color: var(--teal); }
.bpanel h3 { font-size: 1.35rem; margin-bottom: 18px; display: flex; align-items: center; gap: 12px; }
.bpanel.teal h3 { color: #fff; }
.bpanel.teal h3 .tag { color: var(--amber); }
.bpanel h3 .tag { color: var(--amber-deep); font-family: var(--ff-body); font-weight: 700; }
.bpanel ul { display: grid; gap: 12px; }
.bpanel li { display: flex; gap: 12px; align-items: flex-start; font-size: 1rem; }
.bpanel li::before { content: ""; flex: none; width: 9px; height: 9px; border-radius: 50%; background: var(--amber); margin-top: 9px; }
.bpanel.teal li { color: rgba(255,255,255,.9); }
.bpanel.teal li::before { background: var(--amber); }

/* ---------- Service detail (servicios page) ---------- */
.cat-block { padding: clamp(48px,7vw,96px) 0; position: relative; }
.cat-block + .cat-block { border-top: 1px solid var(--line); }
.cat-top { display: grid; grid-template-columns: 1.3fr .7fr; gap: 44px; align-items: start; margin-bottom: 44px; }
.cat-tag { display: inline-flex; align-items: center; gap: 10px; font-family: var(--ff-body); font-weight: 700; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; color: var(--amber-deep); }
.cat-tag .badge { width: 34px; height: 34px; border-radius: 50%; background: var(--amber); color: var(--teal-deep); font-family: var(--ff-display); font-weight: 800; display: grid; place-items: center; }
.cat-top h2 { margin: 16px 0 18px; }
.cat-media { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-md); aspect-ratio: 4/3; }
.cat-media img { width: 100%; height: 100%; object-fit: cover; }
.need { background: var(--teal); color: #fff; border-radius: var(--r-lg); padding: 30px 32px; }
.need h4 { color: var(--amber); font-family: var(--ff-body); font-weight: 700; margin-bottom: 12px; font-size: 1.05rem; }
.need p { color: rgba(255,255,255,.9); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 26px; align-items: start; }
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 30px; }
.svc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 24px 24px 26px; transition: .28s var(--ease); }
.svc:hover { border-color: var(--amber); transform: translateY(-4px); box-shadow: var(--sh-sm); }
.svc h4 { color: var(--amber-deep); font-family: var(--ff-body); font-weight: 700; font-size: 1.05rem; margin-bottom: 8px; }
.svc p { color: var(--muted); font-size: .92rem; }
.svc.plain { display: flex; align-items: center; gap: 14px; }
.svc.plain::before { content: ""; flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--amber); }
.svc.plain h4 { margin: 0; color: var(--teal-deep); }

/* ---------- Page hero ---------- */
.page-hero { position: relative; overflow: hidden; background:
  radial-gradient(100% 120% at 90% 0%, var(--cream-2), transparent 50%), var(--cream);
  padding: clamp(56px,8vw,104px) 0 clamp(44px,6vw,80px); }
.page-hero .container { position: relative; z-index: 2; }
.breadcrumb { font-weight: 600; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.breadcrumb a:hover { color: var(--amber-deep); }
.page-hero h1 { margin: 14px 0 16px; }
.page-hero p { color: var(--muted); max-width: 62ch; font-size: 1.1rem; }
.page-hero .orbit-1 { width: 300px; height: 300px; right: -70px; top: -70px; }

/* ---------- CTA ---------- */
.cta { position: relative; overflow: hidden; background: var(--teal); color: #fff; border-radius: var(--r-lg); padding: clamp(44px,6vw,76px); text-align: center; }
.cta__amber { position: absolute; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(248,184,0,.28), transparent 62%); right: -120px; top: -120px; }
.cta > * { position: relative; }
.cta h2 { color: #fff; margin-bottom: 16px; }
.cta p { color: rgba(255,255,255,.88); max-width: 56ch; margin: 0 auto 30px; }
.cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: start; }
.contact-list { display: grid; gap: 16px; }
.contact-row { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; display: flex; gap: 18px; align-items: flex-start; transition: .25s var(--ease); }
.contact-row:hover { border-color: var(--amber); box-shadow: var(--sh-sm); transform: translateY(-2px); }
.contact-row .ic { flex: none; width: 50px; height: 50px; border-radius: 14px; background: var(--teal); color: #fff; display: grid; place-items: center; }
.contact-row .ic svg { width: 24px; height: 24px; }
.contact-row .lbl { font-weight: 600; font-size: .76rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.contact-row .val { font-size: 1.1rem; color: var(--teal-deep); font-weight: 600; margin-top: 3px; word-break: break-word; }
.contact-row a.val:hover { color: var(--amber-deep); }
.map-wrap { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-sm); border: 1px solid var(--line); }
.map-wrap iframe { width: 100%; height: 380px; border: 0; display: block; }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-deep); color: rgba(255,255,255,.72); padding: 74px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-brand .plate { background: #fff; border-radius: var(--r); padding: 14px 18px; display: inline-block; margin-bottom: 20px; }
.footer-brand .plate img { height: 44px; }
.footer-brand p { font-size: .96rem; max-width: 34ch; }
.footer-col h4 { color: var(--amber); font-family: var(--ff-body); font-weight: 700; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col a, .footer-col li { display: block; padding: 6px 0; font-size: .96rem; color: rgba(255,255,255,.72); transition: color .2s var(--ease); }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 52px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); font-size: .84rem; color: rgba(255,255,255,.55); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
[id] { scroll-margin-top: 100px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 44px; padding-block: 56px 64px; }
  .hero__media { max-width: 460px; }
  .cats { grid-template-columns: 1fr; }
  .cat-top { grid-template-columns: 1fr; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; inset: 80px 0 auto 0; flex-direction: column; align-items: stretch;
    background: var(--cream); border-bottom: 1px solid var(--line); padding: 14px 24px 24px; gap: 2px;
    transform: translateY(-130%); transition: transform .35s var(--ease); box-shadow: var(--sh-md);
  }
  .nav-open .nav-links { transform: none; }
  .nav-links a { padding: 14px 12px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-links a[aria-current="page"]::after { display: none; }
  .nav-cta { margin: 12px 0 0; }
  .nav-toggle { display: block; }
  .stats { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .stat:not(:last-child)::after { display: none; }
  .split, .split--rev .split__media, .benefits2, .two-col, .svc-grid, .contact-grid, .catcard { grid-template-columns: 1fr; }
  .split--rev .split__media { order: 0; }
  .catcard__img { min-height: 200px; }
  .split__media .float { position: static; margin-top: 16px; max-width: none; }
  .hero__badge { left: 12px; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}