/* ===== Anticipa Consultores — colores institucionales del logo ===== */
:root{
  --navy:#1B3A66;
  --navy-d:#11264a;
  --navy-dd:#0c1d3a;
  --orange:#E26528;
  --orange-d:#c8551d;
  --blue:#2BA9DC;
  --blue-soft:#e7f4fb;
  --bg:#F4F7FB;
  --text:#1f2b3d;
  --muted:#5b6b80;
  --line:#e6ebf2;
  --white:#fff;
  --radius:14px;
  --shadow:0 18px 40px -18px rgba(17,38,74,.28);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;color:var(--navy);line-height:1.15}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin-inline:auto}
.hl{color:var(--orange)}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:600;font-family:'Inter',sans-serif;
  padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:.2s;white-space:nowrap;font-size:.98rem;
}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-d);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline:hover{background:rgba(255,255,255,.12)}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);transition:.25s;
}
.site-header.scrolled{box-shadow:0 6px 20px -10px rgba(17,38,74,.25)}
.nav-wrap{display:flex;align-items:center;gap:1.5rem;padding:.7rem 0;min-height:74px}
.brand img{height:46px;width:auto}
.main-nav{display:flex;gap:1.8rem;margin-left:auto}
.main-nav a{font-weight:500;color:var(--navy);position:relative;padding:.3rem 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--orange);transition:.25s}
.main-nav a:hover{color:var(--orange)}
.main-nav a:hover::after{width:100%}
.nav-cta{padding:.6rem 1.4rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:3px;background:var(--navy);border-radius:2px;transition:.25s}
.nav-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;background:var(--navy)}
.hero-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(43,169,220,.45), transparent 60%),
    radial-gradient(900px 500px at 10% 120%, rgba(226,101,40,.35), transparent 55%),
    linear-gradient(135deg,#163058 0%, #1B3A66 45%, #11264a 100%);
}
.hero-grid{
  position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;
  align-items:center;padding:3.5rem 0 3rem;
}
.badge{
  display:inline-block;background:rgba(255,255,255,.14);color:#fff;
  border:1px solid rgba(255,255,255,.25);
  padding:.4rem 1rem;border-radius:999px;font-size:.72rem;font-weight:700;
  letter-spacing:.12em;margin-bottom:1.2rem;
}
.hero-copy h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.5rem);font-weight:800;letter-spacing:-.01em}
.hero-sub{color:rgba(255,255,255,.85);font-size:1.1rem;margin:1.1rem 0 1.8rem;max-width:34rem}
.quote-bar{
  display:flex;gap:.5rem;background:#fff;padding:.5rem;border-radius:14px;
  box-shadow:var(--shadow);max-width:34rem;
}
.quote-bar select,.quote-bar input{
  flex:1;min-width:0;border:0;background:#f4f7fb;border-radius:9px;
  padding:.8rem .9rem;font-size:.95rem;font-family:inherit;color:var(--text);
}
.quote-bar select:focus,.quote-bar input:focus{outline:2px solid var(--blue)}
.quote-bar .btn{padding:.8rem 1.4rem}
/* Hero WhatsApp CTA rectangle */
.wa-cta{align-items:center;justify-content:center;gap:1rem;padding:1.05rem 1.2rem;
  text-decoration:none;transition:.2s}
.wa-cta:hover{transform:translateY(-2px);box-shadow:0 22px 44px -18px rgba(17,38,74,.45)}
.wa-cta-icon{flex:none;width:54px;height:54px;border-radius:14px;background:#25D366;
  display:flex;align-items:center;justify-content:center}
.wa-cta-icon svg{width:34px;height:34px;fill:#fff}
.wa-cta-text strong{color:var(--navy);font-size:1.5rem;font-weight:700;line-height:1.15}

.hero-tagline{color:rgba(255,255,255,.7);font-style:italic;margin-top:1.4rem;font-size:.98rem}
.hero-art{position:relative;justify-self:center}
.hero-art img{
  width:min(440px,92%);
  filter:drop-shadow(0 14px 16px rgba(8,18,38,.45));
  image-rendering:-webkit-optimize-contrast;
  animation:floaty 5s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* ===== Section heads ===== */
.section-title{text-align:center;font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:700}
.section-sub{text-align:center;color:var(--muted);margin:.6rem 0 2.6rem;font-size:1.05rem}

/* ===== Services ===== */
.services{padding:4.5rem 0}
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem 1.4rem;transition:.25s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card-icon{
  display:inline-flex;width:48px;height:48px;border-radius:12px;
  align-items:center;justify-content:center;background:var(--blue-soft);margin-bottom:1rem;
}
.card-icon svg{width:26px;height:26px;fill:var(--navy);stroke:var(--navy)}
.card h3{font-size:1.08rem;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.92rem;margin-bottom:1rem}
.card-link{color:var(--orange);font-weight:600;font-size:.92rem}
.card-link:hover{color:var(--orange-d)}

/* ===== Why ===== */
.why{background:var(--bg);padding:4.5rem 0}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.why-item{text-align:center;padding:1rem}
.why-icon{
  display:inline-flex;width:74px;height:74px;border-radius:50%;
  align-items:center;justify-content:center;background:#fff;
  border:2px solid var(--orange);margin-bottom:1.1rem;box-shadow:0 10px 20px -12px rgba(226,101,40,.6);
}
.why-icon svg{width:32px;height:32px;fill:var(--orange);stroke:var(--orange)}
.why-item h3{font-size:1.12rem;margin-bottom:.4rem}
.why-item p{color:var(--muted);font-size:.95rem}

/* ===== Productos destacados ===== */
.spotlight{padding:4rem 0 1rem}
.spot-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:2.5rem;align-items:center;
  margin-bottom:3.5rem}
.spot-row.reverse .spot-art{order:2}
.spot-art{position:relative;display:flex;justify-content:center}
.spot-art::before{content:"";position:absolute;inset:6% 6% 0 6%;border-radius:24px;
  background:linear-gradient(160deg,var(--blue-soft),#fff);
  box-shadow:0 24px 50px -26px rgba(17,38,74,.4)}
.spot-art img{position:relative;width:min(330px,78%);
  filter:drop-shadow(0 16px 18px rgba(17,38,74,.22))}
.spot-copy h3{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;margin-bottom:.6rem}
.spot-copy>p{color:var(--muted);margin-bottom:1.2rem}
.spot-list{list-style:none;margin:0 0 1.6rem;padding:0;
  display:grid;grid-template-columns:1fr 1fr;gap:.55rem 1.2rem}
.spot-list li{position:relative;padding-left:1.7rem;font-size:.92rem}
.spot-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--orange);font-weight:700}

/* ===== Eyebrow ===== */
.eyebrow{display:inline-block;color:var(--orange);font-weight:700;font-size:.78rem;
  letter-spacing:.14em;margin-bottom:.7rem}

/* ===== About / Nosotros ===== */
.about{padding:4.5rem 0}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:2.5rem;align-items:center}
.about-art{position:relative;display:flex;justify-content:center}
.about-art::before{content:"";position:absolute;inset:auto 0 0 0;top:8%;
  background:radial-gradient(60% 60% at 50% 50%,var(--blue-soft),transparent 70%);border-radius:50%}
.about-art img{position:relative;width:min(360px,80%);
  filter:drop-shadow(0 16px 18px rgba(17,38,74,.22))}
.about-copy h2{font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800;line-height:1.2}
.about-copy>p{color:var(--muted);margin:1rem 0 1.3rem}
.about-list{list-style:none;margin:0 0 1.6rem;padding:0}
.about-list li{position:relative;padding-left:2rem;margin-bottom:.7rem;color:var(--text)}
.about-list li::before{content:"✓";position:absolute;left:0;top:0;
  width:1.4rem;height:1.4rem;background:var(--blue-soft);color:var(--navy);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:.8rem;font-weight:700}

/* ===== Proceso ===== */
.process{background:var(--bg);padding:4.5rem 0}
.process-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center}
.process-copy h2{font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800;margin-bottom:1.6rem}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:flex;gap:1rem;margin-bottom:1.3rem}
.step-num{flex:none;width:42px;height:42px;border-radius:12px;
  background:var(--navy);color:#fff;font-family:'Poppins',sans-serif;font-weight:700;
  display:flex;align-items:center;justify-content:center;font-size:1.1rem}
.steps h4{font-size:1.05rem;margin-bottom:.15rem}
.steps p{color:var(--muted);font-size:.94rem}
.process-art{display:flex;justify-content:center}
.process-art img{width:min(340px,80%);filter:drop-shadow(0 16px 18px rgba(17,38,74,.22))}

/* ===== CTA band ===== */
.cta-band{
  position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(120deg,var(--orange) 0%, var(--orange-d) 70%, #a8460f 100%);
}
.cta-grid{display:grid;grid-template-columns:1.4fr .6fr;align-items:end;gap:1rem;padding-top:3.2rem}
.cta-copy{padding-bottom:3.2rem}
.cta-copy h2{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800}
.cta-copy h2 span{color:var(--navy-dd)}
.cta-copy>p{font-size:1.15rem;color:rgba(255,255,255,.92);margin:.6rem 0 1.6rem}
.cta-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:1.2rem}
.cta-checks{font-size:.9rem;color:rgba(255,255,255,.9)}
.cta-art{align-self:end}
.cta-art img{width:min(280px,82%);margin:0 auto;display:block;filter:drop-shadow(0 12px 14px rgba(80,28,8,.4))}

/* ===== Footer ===== */
.site-footer{background:var(--navy-dd);color:rgba(255,255,255,.78)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1.6fr;gap:2rem;padding:3.5rem 0 2.5rem}
.footer-logo{height:54px;width:auto;margin-bottom:1rem;
  filter:brightness(0) invert(1);opacity:.95}
.footer-brand p{font-size:.92rem;max-width:22rem}
.socials{display:flex;gap:.6rem;margin-top:1.1rem}
.socials a{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.1);
  display:inline-flex;align-items:center;justify-content:center;transition:.2s;
}
.socials a:hover{background:var(--orange)}
.socials svg{width:18px;height:18px;fill:#fff;stroke:#fff}
.footer-col h4{color:#fff;font-size:1rem;margin-bottom:1rem}
.footer-col a{display:block;font-size:.92rem;margin-bottom:.6rem;color:rgba(255,255,255,.78);transition:.2s}
.footer-col a:hover{color:var(--orange)}
.footer-contact p{font-size:.9rem;margin-top:.4rem;line-height:1.5}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12)}
.footer-bottom .container{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1.2rem 0;font-size:.84rem}
.footer-bottom a:hover{color:var(--orange)}

/* ===== Floating social stack ===== */
.float-stack{position:fixed;right:20px;bottom:20px;z-index:60;
  display:flex;flex-direction:column;gap:.7rem}
.float-btn{width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:#fff;transition:.2s;box-shadow:0 12px 26px -8px rgba(17,38,74,.5)}
.float-btn:hover{transform:scale(1.08)}
.float-btn svg{width:30px;height:30px}
.float-wa{background:#25D366}
.float-wa svg{width:34px;height:34px;fill:#fff}
.float-fb{background:#1877F2}
.float-fb svg{fill:#fff}
.float-ig{background:linear-gradient(45deg,#f09433,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888)}
.float-ig svg{stroke:#fff;fill:#fff}

/* ===== Responsive ===== */
@media(max-width:980px){
  .cards-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr);gap:2rem}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .nav-toggle{display:flex}
  .nav-cta{display:none}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;
    gap:0;padding:0 6%;max-height:0;overflow:hidden;transition:max-height .3s;
    box-shadow:0 14px 24px -14px rgba(17,38,74,.3);margin-left:0;
  }
  .main-nav.open{max-height:320px;padding:1rem 6%}
  .main-nav a{padding:.8rem 0;border-bottom:1px solid var(--line)}
  .hero-grid{grid-template-columns:1fr;text-align:center;padding-top:2.5rem}
  .hero-sub{margin-inline:auto}
  .badge,.quote-bar{margin-inline:auto}
  .hero-art{order:-1}
  .hero-art img{width:230px}
  .spot-row,.spot-row.reverse{grid-template-columns:1fr;text-align:center;gap:1.2rem;margin-bottom:2.5rem}
  .spot-row.reverse .spot-art{order:-1}
  .spot-art{order:-1}
  .spot-list{display:inline-grid;grid-template-columns:1fr;text-align:left;gap:.5rem}
  .about-grid,.process-grid{grid-template-columns:1fr;text-align:center;gap:1.5rem}
  .about-art{order:-1}
  .about-list{display:inline-block;text-align:left}
  .steps li{text-align:left}
  .process-art{order:-1}
  .quote-bar{flex-direction:column}
  .cta-grid{grid-template-columns:1fr;text-align:center}
  .cta-copy{padding-bottom:1rem}
  .cta-actions{justify-content:center}
  .cta-art img{width:180px}
}
@media(max-width:560px){
  .cards-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}