/* QUILCA — sistema de diseño compartido */

:root {
  --navy: hsl(226, 52%, 57%);
  --navy-light: #5894dd;
  --coral: #545454;
  --coral-dark: #585858;
  --bg: #F5F6F4;
  --bg-card: #FFFFFF;
  --text: #1A1A18;
  --text-secondary: #265eb8
  --border: #545454;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin: 0;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

p { margin: 0; color: var(--text-secondary); }

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px;
}

/* Header */
.site-header {
  background: var(--bg);
  border-bottom: 0.5px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 40;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--navy);
  letter-spacing: 0.01em;
}

.logo span { color: var(--coral); }

nav.main-nav { display: flex; gap: 32px; }

nav.main-nav a {
  font-size: 0.92rem;
  color: var(--text);
  font-weight: 500;
  transition: color 0.15s ease;
}

nav.main-nav a:hover,
nav.main-nav a[aria-current="page"] { color: var(--coral); }

.nav-cta {
  background: var(--navy);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-cta:hover { background: var(--navy-light); }

.nav-toggle { display: none; }

/* Hero */
.hero {
  position: relative;
  background: var(--navy);
  overflow: hidden;
  padding: 80px 0 90px;
}

.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -100px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: var(--navy-light);
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -140px;
  right: 140px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: var(--coral);
  opacity: 0.16;
}

.hero .wrap { position: relative; z-index: 2; }

.eyebrow {
  color: #fff9f985;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}

.hero h1 { color: #fff; max-width: 620px; margin-bottom: 18px; }

.hero p.lead {
  color: #C9D6D9;
  font-size: 1.1rem;
  max-width: 520px;
  margin-bottom: 30px;
}

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-primary { background: var(--coral); color: #fff; }
.btn-primary:hover { background: var(--coral-dark); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
  margin-left: 12px;
}
.btn-outline:hover { border-color: #fff; }

.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-light); }

/* Sections */
section { padding: 72px 0; }
section.tight { padding: 48px 0; }
section.alt { background: var(--bg-card); border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border); }

.section-head { max-width: 620px; margin-bottom: 40px; }
.section-head .kicker {
  color: var(--coral);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 8px;
}
.section-head p { margin-top: 12px; font-size: 1.02rem; }

/* Nodes motif — signature element */
.nodes-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0 32px;
}
.nodes-divider .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--coral);
}
.nodes-divider .line {
  height: 1px;
  background: var(--border);
  flex: 1;
}

/* Cards grid */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--bg-card);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.card .icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: #8988871a;
  color: var(--coral);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
}

.card h3 { margin-bottom: 8px; }
.card p { font-size: 0.94rem; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--navy);
}
.stat-label { font-size: 0.88rem; color: var(--text-secondary); margin-top: 4px; }

/* Testimonial */
.testimonial {
  background: var(--bg-card);
  border: 0.5px solid var(--border);
  border-left: 3px solid var(--coral);
  border-radius: 10px;
  padding: 24px 26px;
}
.testimonial p.quote { font-size: 1.02rem; color: var(--text); font-style: normal; margin-bottom: 14px; }
.testimonial .who { font-size: 0.86rem; color: var(--text-secondary); font-weight: 500; }

/* CTA band */
.cta-band {
  background: var(--navy);
  border-radius: 20px;
  padding: 52px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #C9D6D9; margin-top: 8px; }

/* Footer */
footer {
  background: var(--navy);
  color: #dcdcdc;
  padding: 54px 0 28px;
}
footer .foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}
footer h4 { color: #fff; font-size: 0.9rem; font-weight: 600; margin-bottom: 14px; }
footer a, footer p { color: #A9BAC0; font-size: 0.9rem; }
footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
footer a:hover { color: #fff; }
.foot-bottom {
  border-top: 0.5px solid #545454;
  padding-top: 20px;
  font-size: 0.8rem;
  color: #c5c5c5;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* Breadcrumb / page header for inner pages */
.page-hero {
  background: var(--navy);
  padding: 56px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  top: -100px; right: -80px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: var(--navy-light);
}
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; }
.page-hero p { color: #C9D6D9; max-width: 560px; margin-top: 12px; }

/* Values list */
.values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.value-item { display: flex; gap: 14px; align-items: flex-start; }
.value-item .icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: #0e3a450f; color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 1.1rem;
}
.value-item h3 { font-size: 1rem; margin-bottom: 4px; }
.value-item p { font-size: 0.9rem; }

/* FAQ */
.faq-item {
  border-bottom: 0.5px solid var(--border);
  padding: 22px 0;
}
.faq-item summary {
  cursor: pointer;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--navy);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--coral);
  font-weight: 400;
  margin-left: 16px;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item .a { padding-top: 12px; font-size: 0.95rem; }

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info .row {
  display: flex; gap: 14px; align-items: flex-start;
  margin-bottom: 22px;
}
.contact-info .icon {
  width: 38px; height: 38px; border-radius: 9px;
  background: #ededed; color: var(--coral);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-info h4 { font-size: 0.92rem; color: var(--navy); margin-bottom: 3px; font-family: 'Space Grotesk', sans-serif; font-weight: 600; }
.contact-info p { font-size: 0.92rem; }

form.contact-form { display: flex; flex-direction: column; gap: 14px; }
form.contact-form label { font-size: 0.85rem; font-weight: 500; color: var(--text); margin-bottom: 4px; display: block; }
form.contact-form input, form.contact-form select, form.contact-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 0.5px solid var(--border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  background: var(--bg-card);
  color: var(--text);
}
form.contact-form textarea { resize: vertical; min-height: 100px; }
form.contact-form input:focus, form.contact-form select:focus, form.contact-form textarea:focus {
  outline: 2px solid var(--coral);
  outline-offset: 1px;
}

/* Case studies */
.case-card {
  background: var(--bg-card);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  margin-bottom: 20px;
}
.case-card .tag {
  display: inline-block;
  background: #434242;
  color: var(--navy);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 14px;
}
.case-card h3 { margin-bottom: 10px; }
.case-card p { font-size: 0.95rem; margin-bottom: 14px; }
.case-card .result {
  display: flex; gap: 26px; padding-top: 14px; border-top: 0.5px solid var(--border);
}
.case-card .result div { display: flex; flex-direction: column; }
.case-card .result .num { font-family: 'Space Grotesk', sans-serif; font-weight: 700; color: var(--coral); font-size: 1.3rem; }
.case-card .result .lbl { font-size: 0.8rem; color: var(--text-secondary); }

/* Responsive */
@media (max-width: 860px) {
  nav.main-nav { display: none; }
  .grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  footer .foot-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .btn-outline { margin-left: 0; margin-top: 10px; }
}

.contacto-link{
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: white;
}

.icono{
    width: 18px;
    height: 18px;
}