/* ============================================================
   Cumple+ · cumplemas.cl · Hoja de estilos principal
   Paleta y tipografía según Manual de Marca v1.0
   ============================================================ */

:root{
  --azul:#1E3A6E;
  --azul-osc:#0F2247;
  --azul-noche:#0A1830;
  --petroleo:#1B7F8E;
  --verde:#2E9D50;
  --verde-claro:#3FBF66;
  --verde-osc:#247E40;
  --naranja:#E8742C;
  --amarillo:#F2B23A;
  --coral:#DE4A33;
  --crema:#F9F1DC;
  --hueso:#F6F8FA;
  --tinta:#16202C;
  --gris:#5C6B7A;
  --borde:#E4E9EF;
  --blanco:#FFFFFF;
  --radius:18px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--tinta);
  background:var(--blanco);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;line-height:1.15;color:var(--azul)}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--verde);color:#fff}

.wrap{max-width:1200px;margin:0 auto;padding:0 32px}

/* ---------- Utilidades tipográficas ---------- */
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Poppins';font-size:13px;font-weight:600;
  letter-spacing:2.5px;text-transform:uppercase;color:var(--gris);
}
.kicker::before{content:"";width:34px;height:2px;background:var(--verde)}
.display{font-size:clamp(38px,5.4vw,68px);font-weight:800;letter-spacing:-.02em}
.display .plus{color:var(--verde)}
.display .hl{color:var(--verde)}
section{padding:clamp(80px,10vw,140px) 0}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  font-family:'Poppins';font-weight:600;font-size:16px;
  padding:16px 30px;border-radius:999px;text-decoration:none;
  transition:all .35s var(--ease);border:2px solid transparent;cursor:pointer;
}
.btn .arr{transition:transform .35s var(--ease);font-weight:700}
.btn:hover .arr{transform:translateX(5px)}
.btn-verde{background:var(--verde);color:#fff}
.btn-verde:hover{background:var(--verde-osc);box-shadow:0 12px 30px rgba(46,157,80,.35)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--azul);border-color:#fff}
.btn-linea{border-color:var(--azul);color:var(--azul)}
.btn-linea:hover{background:var(--azul);color:#fff}

/* ---------- Navegación ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:all .4s var(--ease);
  padding:22px 0;
}
.nav-in{display:flex;align-items:center;justify-content:space-between}
.nav.solid{
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:12px 0;box-shadow:0 1px 0 rgba(22,32,44,.08);
}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo img{width:42px;height:42px;border-radius:10px}
.logo .word{font-family:'Poppins';font-weight:800;font-size:24px;color:#fff;transition:color .4s}
.logo .word span{color:var(--verde-claro)}
.nav.solid .logo .word{color:var(--azul)}
.nav-links{display:flex;align-items:center;gap:36px}
.nav-links a{
  font-size:15px;font-weight:500;text-decoration:none;color:rgba(255,255,255,.85);
  transition:color .3s;position:relative;
}
.nav-links a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;
  background:var(--verde-claro);transition:width .3s var(--ease);
}
.nav-links a:not(.btn):hover::after{width:100%}
.nav.solid .nav-links a{color:var(--tinta)}
.nav-links .btn{padding:11px 22px;font-size:14px}
.burger{
  display:none;background:none;border:none;cursor:pointer;z-index:110;
  width:44px;height:44px;border-radius:12px;
}
.burger span{display:block;width:24px;height:2px;background:#fff;margin:5px auto;transition:all .3s var(--ease)}
.nav.solid .burger span,.nav.open .burger span{background:var(--azul)}
.nav.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .burger span:nth-child(2){opacity:0}
.nav.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  background:linear-gradient(155deg,var(--azul-noche) 0%,var(--azul-osc) 45%,var(--azul) 100%);
  color:#fff;overflow:hidden;padding:140px 0 100px;
}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:drift 18s ease-in-out infinite alternate}
.blob.b1{width:560px;height:560px;background:var(--petroleo);top:-180px;right:-120px}
.blob.b2{width:420px;height:420px;background:var(--verde);bottom:-160px;left:22%;animation-delay:-6s;opacity:.35}
.blob.b3{width:300px;height:300px;background:var(--naranja);top:30%;left:-140px;animation-delay:-12s;opacity:.28}
@keyframes drift{
  0%{transform:translate(0,0) scale(1)}
  100%{transform:translate(60px,40px) scale(1.15)}
}
.hero-plus{
  position:absolute;font-family:'Poppins';font-weight:800;color:rgba(255,255,255,.05);
  user-select:none;line-height:1;
}
.hero-plus.p1{font-size:520px;right:-80px;bottom:-140px}
.hero-plus.p2{font-size:190px;left:6%;top:12%}

.hero-in{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
.hero .kicker{color:rgba(255,255,255,.65)}
.hero h1{
  color:#fff;font-size:clamp(42px,6vw,80px);font-weight:800;
  letter-spacing:-.02em;margin:22px 0 26px;
}
.hero h1 em{font-style:normal;color:var(--verde-claro);position:relative;white-space:nowrap}
.hero h1 em::after{
  content:"";position:absolute;left:0;bottom:6px;width:100%;height:10px;
  background:rgba(46,157,80,.25);z-index:-1;border-radius:4px;
}
.hero .lead{font-size:clamp(17px,1.6vw,21px);color:rgba(255,255,255,.75);max-width:540px;margin-bottom:42px}
.hero .btns{display:flex;gap:16px;flex-wrap:wrap}

.hero-panel{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:24px;padding:36px;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.hero-panel h3{color:#fff;font-size:18px;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.hero-panel h3 .dot{width:9px;height:9px;border-radius:50%;background:var(--amarillo);box-shadow:0 0 0 5px rgba(242,178,58,.18)}
.hero-panel li{
  list-style:none;padding:12px 0 12px 38px;position:relative;
  color:rgba(255,255,255,.82);font-size:15.5px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.hero-panel li:last-child{border-bottom:none}
.hero-panel li::before{
  content:"✓";position:absolute;left:0;top:12px;
  width:24px;height:24px;border-radius:8px;background:var(--verde);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;
}
.hero-panel .panel-cta{
  margin-top:22px;font-size:14px;color:var(--amarillo);font-weight:600;
  font-family:'Poppins';text-decoration:none;display:inline-flex;gap:8px;align-items:center;
}
.scroll-hint{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  color:rgba(255,255,255,.5);font-size:12px;letter-spacing:2px;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.scroll-hint::after{
  content:"";width:1px;height:44px;background:linear-gradient(to bottom,var(--verde-claro),transparent);
  animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{opacity:.3}50%{opacity:1}}

/* ---------- Marquee rubros ---------- */
.marquee-band{background:var(--azul-noche);padding:26px 0;overflow:hidden;border-top:1px solid rgba(255,255,255,.06)}
.marquee{display:flex;gap:0;width:max-content;animation:scrollX 30s linear infinite}
.marquee-band:hover .marquee{animation-play-state:paused}
.marquee span{
  color:rgba(255,255,255,.55);font-family:'Poppins';font-weight:600;font-size:15px;
  padding:0 34px;white-space:nowrap;display:flex;align-items:center;gap:34px;
}
.marquee span::after{content:"+";color:var(--verde-claro);font-size:20px}
@keyframes scrollX{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Manifiesto editorial ---------- */
.manifiesto{background:var(--blanco)}
.manifiesto-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.manifiesto h2{font-size:clamp(30px,3.6vw,48px);font-weight:800;letter-spacing:-.02em}
.manifiesto h2 .hl{color:var(--verde)}
.manifiesto .col p{color:var(--gris);font-size:17px;margin-bottom:20px}
.manifiesto .col p b{color:var(--tinta)}
.firma{display:flex;align-items:center;gap:14px;margin-top:30px}
.firma .avatar{
  width:52px;height:52px;border-radius:50%;background:var(--crema);
  display:flex;align-items:center;justify-content:center;
  font-family:'Poppins';font-weight:700;color:var(--naranja);font-size:18px;
}
.firma b{display:block;font-family:'Poppins';font-size:15px;color:var(--azul)}
.firma span{font-size:13.5px;color:var(--gris)}

/* ---------- Stats ---------- */
.stats{background:var(--hueso);padding:clamp(60px,7vw,90px) 0}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.stat{
  background:#fff;border-radius:var(--radius);padding:38px 34px;
  border:1px solid var(--borde);position:relative;overflow:hidden;
}
.stat::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--verde)}
.stat:nth-child(2)::before{background:var(--naranja)}
.stat:nth-child(3)::before{background:var(--petroleo)}
.stat b{font-family:'Poppins';font-size:clamp(38px,4vw,54px);font-weight:800;color:var(--azul);letter-spacing:-.02em;display:block;line-height:1.1}
.stat b sup{font-size:.55em;color:var(--verde)}
.stat span{color:var(--gris);font-size:15px;display:block;margin-top:8px}

/* ---------- Servicios ---------- */
.servicios{background:var(--blanco)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:clamp(40px,5vw,64px)}
.sec-head h2{font-size:clamp(30px,3.8vw,50px);font-weight:800;letter-spacing:-.02em;max-width:640px;margin-top:16px}
.sec-head p{color:var(--gris);max-width:360px;font-size:16px}
.serv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.serv{
  position:relative;border:1px solid var(--borde);border-radius:var(--radius);
  padding:36px 30px;background:#fff;text-decoration:none;display:block;
  transition:all .4s var(--ease);overflow:hidden;
}
.serv::after{
  content:"";position:absolute;inset:auto 0 0 0;height:0;
  background:linear-gradient(160deg,var(--azul) 0%,var(--azul-osc) 100%);
  transition:height .45s var(--ease);z-index:0;
}
.serv>*{position:relative;z-index:1}
.serv:hover{transform:translateY(-6px);box-shadow:0 24px 48px rgba(15,34,71,.16);border-color:transparent}
.serv:hover::after{height:100%}
.serv .n{
  font-family:'Poppins';font-weight:800;font-size:15px;color:var(--verde);
  display:flex;align-items:center;gap:8px;margin-bottom:18px;transition:color .4s;
}
.serv .n::after{content:"";flex:1;height:1px;background:var(--borde);transition:background .4s}
.serv h3{font-size:19px;margin-bottom:10px;transition:color .4s}
.serv p{font-size:14.5px;color:var(--gris);transition:color .4s}
.serv .go{
  margin-top:20px;font-family:'Poppins';font-weight:600;font-size:14px;color:var(--verde);
  display:inline-flex;align-items:center;gap:8px;opacity:0;transform:translateY(6px);
  transition:all .4s var(--ease);
}
.serv:hover h3,.serv:hover .n{color:#fff}
.serv:hover p{color:rgba(255,255,255,.75)}
.serv:hover .n::after{background:rgba(255,255,255,.2)}
.serv:hover .go{opacity:1;transform:translateY(0);color:var(--verde-claro)}
.serv.destacado{background:linear-gradient(160deg,var(--verde) 0%,var(--petroleo) 100%);border-color:transparent}
.serv.destacado .n,.serv.destacado h3{color:#fff}
.serv.destacado p{color:rgba(255,255,255,.85)}
.serv.destacado .n::after{background:rgba(255,255,255,.25)}
.serv.destacado:hover::after{height:100%}
.serv.destacado{grid-column:span 2}
@media(max-width:560px){.serv.destacado{grid-column:auto}}

/* ---------- Proceso ---------- */
.proceso{background:var(--azul-noche);color:#fff;position:relative;overflow:hidden}
.proceso .hero-plus{font-size:420px;right:-60px;top:-120px;color:rgba(255,255,255,.03)}
.proceso .kicker{color:rgba(255,255,255,.55)}
.proceso h2{color:#fff;font-size:clamp(30px,3.8vw,50px);font-weight:800;letter-spacing:-.02em;margin:16px 0 12px}
.proceso .sub{color:rgba(255,255,255,.6);max-width:560px;margin-bottom:clamp(44px,5vw,70px)}
.pasos{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.paso{
  padding:36px 28px 36px 0;border-top:1px solid rgba(255,255,255,.14);
  margin-right:28px;position:relative;
}
.paso::before{
  content:"";position:absolute;top:-1px;left:0;width:0;height:1px;
  background:var(--verde-claro);transition:width .8s var(--ease);
}
.paso.visible::before{width:calc(100% + 28px)}
.paso .n{
  font-family:'Poppins';font-weight:800;font-size:clamp(40px,4vw,56px);
  color:transparent;-webkit-text-stroke:1.5px var(--verde-claro);line-height:1;
}
.paso h3{color:#fff;font-size:19px;margin:18px 0 10px}
.paso p{font-size:14.5px;color:rgba(255,255,255,.62)}
.paso .tag{
  display:inline-block;margin-top:16px;font-size:12px;font-weight:600;
  font-family:'Poppins';letter-spacing:1px;text-transform:uppercase;
  color:var(--amarillo);
}

/* ---------- Nosotros ---------- */
.nosotros-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.nosotros h2{font-size:clamp(30px,3.6vw,46px);font-weight:800;letter-spacing:-.02em;margin:16px 0 22px}
.nosotros p{color:var(--gris);font-size:16.5px;margin-bottom:18px}
.nosotros p b{color:var(--tinta)}
.quote-card{
  background:linear-gradient(160deg,var(--azul) 0%,var(--azul-osc) 100%);
  border-radius:28px;padding:clamp(36px,4vw,54px);color:#fff;position:relative;overflow:hidden;
}
.quote-card .q{font-size:clamp(80px,7vw,110px);font-family:'Poppins';font-weight:800;color:var(--verde-claro);line-height:.6;display:block;margin-bottom:24px}
.quote-card p{font-size:clamp(19px,2vw,24px);font-family:'Poppins';font-weight:600;line-height:1.45;color:#fff;margin-bottom:28px}
.quote-card p em{font-style:normal;color:var(--amarillo)}
.quote-card .who{display:flex;align-items:center;gap:14px;border-top:1px solid rgba(255,255,255,.15);padding-top:22px}
.quote-card .who .avatar{width:46px;height:46px;border-radius:50%;background:var(--verde);display:flex;align-items:center;justify-content:center;font-family:'Poppins';font-weight:700}
.quote-card .who b{display:block;font-size:15px;font-family:'Poppins'}
.quote-card .who span{font-size:13px;color:rgba(255,255,255,.6)}
.check-line{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.check-pill{
  display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;
  background:var(--hueso);border:1px solid var(--borde);border-radius:999px;padding:9px 18px;
}
.check-pill::before{content:"✓";color:var(--verde);font-weight:700}

/* ---------- FAQ ---------- */
.faq{background:var(--hueso)}
.faq-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}
.faq-grid h2{font-size:clamp(30px,3.6vw,46px);font-weight:800;letter-spacing:-.02em;margin:16px 0 18px}
.faq-grid .side p{color:var(--gris);margin-bottom:28px}
details{
  background:#fff;border:1px solid var(--borde);border-radius:16px;
  margin-bottom:14px;overflow:hidden;transition:box-shadow .3s;
}
details[open]{box-shadow:0 12px 32px rgba(15,34,71,.08)}
summary{
  font-family:'Poppins';font-weight:600;font-size:16.5px;color:var(--azul);
  padding:22px 60px 22px 26px;cursor:pointer;list-style:none;position:relative;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  width:32px;height:32px;border-radius:50%;background:var(--hueso);
  display:flex;align-items:center;justify-content:center;
  color:var(--verde);font-size:20px;font-weight:700;transition:all .3s var(--ease);
}
details[open] summary::after{content:"–";background:var(--verde);color:#fff;transform:translateY(-50%) rotate(180deg)}
details .ans{padding:0 26px 24px;font-size:15px;color:var(--gris)}

/* ---------- CTA final ---------- */
.cta-final{
  background:linear-gradient(155deg,var(--azul-noche) 0%,var(--azul) 90%);
  color:#fff;position:relative;overflow:hidden;text-align:center;
}
.cta-final .hero-plus{font-size:460px;left:-100px;bottom:-160px;color:rgba(46,157,80,.07)}
.cta-final h2{
  color:#fff;font-size:clamp(34px,5vw,64px);font-weight:800;letter-spacing:-.02em;
  max-width:820px;margin:0 auto 20px;
}
.cta-final h2 em{font-style:normal;color:var(--verde-claro)}
.cta-final p{color:rgba(255,255,255,.7);max-width:520px;margin:0 auto 44px;font-size:17px}
.cta-final .btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.cta-final .mail{margin-top:26px;font-size:15px;color:rgba(255,255,255,.6)}
.cta-final .mail a{color:#fff;font-weight:600;text-decoration:none;border-bottom:1px solid var(--verde-claro)}

/* ---------- Footer ---------- */
footer{background:var(--azul-noche);color:#8FA0B8;padding:70px 0 36px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.09)}
.foot-grid .logo .word{color:#fff}
.foot-grid p{margin-top:14px;max-width:300px}
.foot-grid h4{color:#fff;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:16px}
.foot-grid a{display:block;color:#8FA0B8;text-decoration:none;padding:5px 0;transition:color .3s}
.foot-grid a:hover{color:var(--verde-claro)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:26px;font-size:13px;flex-wrap:wrap}
.foot-bottom .tag{color:var(--verde-claro);font-family:'Poppins';font-weight:600}

/* ---------- WhatsApp flotante ---------- */
.wsp{
  position:fixed;bottom:26px;right:26px;width:60px;height:60px;z-index:90;
  background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 28px rgba(0,0,0,.28);transition:transform .3s var(--ease);
}
.wsp:hover{transform:scale(1.1)}
.wsp svg{width:32px;height:32px;fill:#fff}
.wsp .ping{
  position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:ping 2.2s var(--ease) infinite;
}
@keyframes ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}
.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}
.reveal.d4{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .serv-grid{grid-template-columns:repeat(2,1fr)}
  .pasos{grid-template-columns:repeat(2,1fr);row-gap:8px}
}
@media(max-width:820px){
  .hero-in,.manifiesto-grid,.nosotros-grid,.faq-grid{grid-template-columns:1fr;gap:44px}
  .stats-grid{grid-template-columns:1fr}
  .sec-head{flex-direction:column;align-items:flex-start;gap:16px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .burger{display:block}
  .nav-links{
    position:fixed;inset:0;background:#fff;flex-direction:column;justify-content:center;
    gap:30px;transform:translateY(-100%);transition:transform .5s var(--ease);
  }
  .nav.open .nav-links{transform:none}
  .nav.open .nav-links a{color:var(--tinta);font-size:22px;font-family:'Poppins';font-weight:600}
  .hero-plus.p1{font-size:300px}
  .scroll-hint{display:none}
}
@media(max-width:560px){
  .serv-grid,.pasos,.foot-grid{grid-template-columns:1fr}
  .wrap{padding:0 22px}
  .paso{margin-right:0;padding-right:0}
}