/* ═══ RESET & BASE ═══ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { color-scheme: only light; scroll-behavior: smooth; }

:root {
  --ink: #1c1a17;
  --ink-soft: rgba(28, 26, 23, 0.66);
  --paper: #f7f4ee;
  --paper-2: #eee7d7;
  --navy: #1c3654;
  --navy-dark: #12253b;
  --navy-soft: rgba(28, 54, 84, 0.08);
  --line: rgba(28, 26, 23, 0.14);
  --cream-soft: rgba(247, 244, 238, 0.78);
}

body {
  font-family: 'Public Sans', sans-serif;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
  color: var(--ink);
}
h1 { font-weight: 900; text-transform: uppercase; letter-spacing: .02em; }
.h-light { color: var(--paper); }

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
section { position: relative; padding: 120px 0; overflow: hidden; }

/* ═══ TEXTURA — profundidad en secciones planas de papel ═══ */
.texture::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: url("./marble.jpg") center / cover no-repeat;
  opacity: .05; mix-blend-mode: multiply;
}

.eyebrow {
  font-family: 'Public Sans', sans-serif;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .76rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 1rem;
}
.eyebrow-light { color: #c9a668; }

.sec-head { max-width: 720px; margin: 0 auto 64px; text-align: center; padding: 0 24px; position: relative; z-index: 1; }
.sec-head h2 { font-size: clamp(2rem, 3.4vw, 2.7rem); }

.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: 16px 34px; border-radius: 2px;
  font-family: 'Public Sans', sans-serif;
  text-transform: uppercase; letter-spacing: .12em; font-weight: 600; font-size: .8rem;
  border: none; cursor: pointer; transition: all .25s ease;
}
.btn-solid { background: var(--navy); color: var(--paper); }
.btn-solid:hover { background: var(--navy-dark); }
.btn-ghost { background: transparent; border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); background: rgba(28,26,23,.04); }

/* ═══ REVEAL ANIMATIONS ═══ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-34px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal-right { opacity: 0; transform: translateX(34px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal-left.in, .reveal-right.in { opacity: 1; transform: none; }

/* ═══ BURGER ═══ */
.burger {
  display: none; position: fixed; top: 44px; right: 24px; transform: translateY(-50%);
  width: 21px; height: 14px; cursor: pointer; z-index: 300;
  flex-direction: column; justify-content: space-between;
}
.burger span { display: block; width: 100%; height: 2px; background: var(--paper); box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: all .3s ease; }
.burger.scrolled span { background: var(--ink); box-shadow: none; }
.burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

#moverlay { position: fixed; inset: 0; background: rgba(28,26,23,.45); z-index: 250; opacity: 0; pointer-events: none; transition: opacity .35s ease; }
#moverlay.open { opacity: 1; pointer-events: auto; }

#mnav {
  position: fixed; top: 0; right: -100%; width: 80%; max-width: 320px; height: 100%;
  background: var(--paper); z-index: 260; transition: right .4s cubic-bezier(.2,.7,.2,1);
  display: flex; flex-direction: column; align-items: center; padding: 70px 30px 40px;
  box-shadow: -6px 0 30px rgba(0,0,0,.08);
}
#mnav.open { right: 0; }
.mnav-logo { height: 36px; width: auto; margin-bottom: .4rem; }
.mnav-divider { width: 40px; height: 1px; background: var(--line); margin: 1.4rem 0 1.6rem; }

#mnav a {
  color: var(--ink); font-family: 'Public Sans'; text-transform: uppercase; letter-spacing: .1em;
  font-size: .92rem; font-weight: 600; padding: 13px 0; width: 100%; text-align: center;
  border-bottom: 1px solid var(--line);
}
#mnav a.mnav-cta {
  margin-top: 24px; background: var(--navy); color: var(--paper) !important;
  border-radius: 2px; border-bottom: none !important;
}

/* ═══ HEADER — transparente → sólido al scrollear ═══ */
#siteHeader {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200; height: 88px;
  background: transparent; border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease;
}
#siteHeader.scrolled { background: var(--paper); border-bottom-color: var(--line); }
.h-inner { max-width: 1280px; height: 88px; margin: 0 auto; padding: 0 32px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; }
.h-inner > .h-logo { justify-self: start; }
.h-logo { position: relative; display: flex; align-items: center; height: 42px; }
.h-logo .logo-light, .h-logo .logo-dark { height: 42px; width: auto; transition: opacity .35s ease; }
.h-logo .logo-dark { position: absolute; left: 0; top: 0; opacity: 0; }
#siteHeader.scrolled .h-logo .logo-light { opacity: 0; }
#siteHeader.scrolled .h-logo .logo-dark { opacity: 1; }
nav.desk { justify-self: center; display: flex; gap: 38px; }
nav.desk a {
  color: var(--paper); text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 600;
  position: relative; padding-bottom: 4px; transition: color .35s ease;
  text-shadow: 0 1px 3px rgba(0,0,0,.35);
}
nav.desk a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: #d8bd85; transition: width .3s ease; }
nav.desk a:hover::after { width: 100%; }
#siteHeader.scrolled nav.desk a { color: var(--ink); text-shadow: none; }
#siteHeader.scrolled nav.desk a::after { background: var(--navy); }
.h-cta {
  justify-self: end; display: inline-flex; align-items: center; gap: .5rem;
  background: var(--navy); color: var(--paper); padding: 12px 24px; border-radius: 2px;
  text-transform: uppercase; letter-spacing: .1em; font-size: .76rem; font-weight: 600;
  transition: background .25s ease;
}
.h-cta:hover { background: var(--navy-dark); }

/* ═══ HERO — 100vh completo ═══ */
.hero {
  height: 100vh; height: 100svh;
  display: flex; align-items: center; padding: 0;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: url("./hero.jpg") center 30% / cover no-repeat;
  filter: grayscale(100%) brightness(.95) contrast(1.15);
}
.hero-tint {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(14,29,46,.72) 0%, rgba(18,37,59,.6) 55%, rgba(14,29,46,.8) 100%);
}
.hero-inner { max-width: 960px; margin: 0 auto; text-align: center; padding: 0 2rem; position: relative; z-index: 1; }
.hero-inner .eyebrow { color: #d8bd85; }
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.9rem); line-height: 1.3; margin: 0 auto 1.8rem;
  max-width: 900px; color: var(--paper); text-wrap: balance;
}
.hero-sub { color: rgba(247,244,238,.82); font-size: 1.08rem; line-height: 1.7; max-width: 580px; margin: 0 auto 2.4rem; }
.hero-ctas { display: flex; gap: 18px; justify-content: center; }
.hero .btn-ghost { color: var(--paper); border-color: rgba(247,244,238,.4); }
.hero .btn-ghost:hover { border-color: var(--paper); background: rgba(247,244,238,.1); }

/* ═══ NOSOTROS ═══ */
.nosotros {
  display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 0;
  padding: 0; background: var(--paper);
}
.nos-media { height: 680px; overflow: hidden; }
.nos-media img { width: 100%; height: 100%; object-fit: cover; }
.nos-text { padding: 70px 70px 70px 80px; text-align: center; }
.nos-text h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); margin-bottom: 1.4rem; }
.nos-text .lead { color: var(--ink-soft); font-size: 1.02rem; line-height: 1.75; margin-bottom: 2.2rem; }
.nos-facts { display: flex; flex-direction: column; align-items: center; gap: 16px; border-top: 1px solid var(--line); padding-top: 24px; }
.nos-fact { display: flex; align-items: baseline; gap: 18px; }
.nos-fact-label {
  flex: 0 0 120px; text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 600; color: var(--navy);
}
.nos-fact-value { font-family: 'Lato', sans-serif; font-weight: 700; font-size: 1rem; color: var(--ink); }

/* ═══ FRANJA DE CREDENCIALES ═══ */
.creds { background: var(--navy); padding: 0; }
.creds-inner {
  max-width: 1160px; margin: 0 auto; padding: 42px 32px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px;
}
.cred-item { display: flex; align-items: center; gap: 16px; }
.cred-item i { color: #c9a668; font-size: 1.5rem; flex: 0 0 auto; }
.cred-item h4 { color: var(--paper); font-size: .98rem; font-weight: 500; margin-bottom: 2px; }
.cred-item p { color: rgba(247,244,238,.6); font-size: .78rem; }

/* ═══ ÁREAS DE PRÁCTICA ═══ */
.areas { background: var(--paper-2); }
.areas-grid {
  position: relative; z-index: 1;
  max-width: 1280px; margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 26px;
}
.area-tile { background: var(--paper); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.area-img { position: relative; height: 160px; }
.area-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(85%) contrast(105%); }
.area-num {
  position: absolute; bottom: 12px; right: 14px; font-family: 'Lato', sans-serif; font-weight: 800;
  font-size: 1.3rem; color: var(--paper); text-shadow: 0 1px 6px rgba(0,0,0,.5);
}
.area-tile h3 { font-size: 1.2rem; margin: 24px 26px .5rem; }
.area-tile p { color: var(--ink-soft); font-size: .88rem; line-height: 1.55; margin: 0 26px 26px; }

/* ═══ POR QUÉ ELEGIRNOS + CONSULTA DIRECTA ═══ */
.valores { padding: 0; display: grid; grid-template-columns: 1.2fr .8fr; background: var(--paper); }
.valores-media { position: relative; min-height: 620px; }
.valores-media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(100%); }
.valores-media-tint { position: absolute; inset: 0; background: linear-gradient(115deg, rgba(18,37,59,.94) 45%, rgba(18,37,59,.72) 100%); }
.valores-list { position: relative; z-index: 1; padding: 80px 60px; text-align: center; }
.valores-list .eyebrow-light { margin-bottom: .8rem; }
.valores-list h2 { margin-bottom: 2.4rem; font-size: clamp(1.6rem, 2.4vw, 2.1rem); }
.val-item { padding: 20px 0; border-top: 1px solid rgba(247,244,238,.16); }
.val-item h4 { color: var(--paper); font-size: 1.05rem; margin-bottom: .5rem; }
.val-item p { color: var(--cream-soft); font-size: .88rem; line-height: 1.55; }

.valores-card {
  display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 80px 60px; text-align: center;
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
}
.valores-card h3 { font-size: 1.9rem; margin-bottom: 1rem; }
.valores-card .lead { color: var(--ink-soft); line-height: 1.65; margin-bottom: 2.2rem; }
.valores-card-ctas { display: flex; flex-direction: column; gap: 14px; align-items: center; }
.valores-card-ctas .btn { width: 100%; justify-content: center; }

/* ═══ EQUIPO ═══ */
.equipo { background: var(--paper); }
.equipo-grid { position: relative; z-index: 1; max-width: 1180px; margin: 0 auto; padding: 0 32px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.member-card {
  text-align: center; background: var(--paper); border: 1px solid var(--line); border-radius: 8px;
  padding: 44px 32px 32px; position: relative; overflow: hidden;
  box-shadow: 0 10px 30px rgba(28,26,23,.05); transition: transform .3s ease, box-shadow .3s ease;
}
.member-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--navy), #c9a668);
}
.member-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(28,26,23,.1); }
.member-avatar {
  width: 128px; height: 128px; border-radius: 50%; margin: 0 auto 24px;
  background: var(--paper-2); border: 3px solid var(--paper);
  box-shadow: 0 0 0 1.5px #c9a668;
  overflow: hidden;
}
.member-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center center; filter: grayscale(35%) contrast(105%); }
.member-card h3 { font-size: 1.35rem; margin-bottom: .4rem; }
.member-role { color: var(--navy); font-size: .84rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 600; padding-bottom: 16px; margin-bottom: 16px; position: relative; }
.member-role::after {
  content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 36px; height: 2px; background: #c9a668;
}
.member-mat { color: var(--ink-soft); font-size: .88rem; line-height: 1.55; margin-bottom: 1.5rem; }
.member-contact { display: flex; flex-direction: column; gap: 10px; align-items: center; border-top: 1px solid var(--line); padding-top: 18px; }
.member-contact a { display: inline-flex; align-items: center; gap: 8px; font-size: .84rem; color: var(--ink); }
.member-contact a:hover { color: var(--navy); }
.member-contact i { color: var(--navy); width: 14px; text-align: center; }

/* ═══ FAQ ═══ */
.faq { background: var(--paper-2); }
.faq-list { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; padding: 0 32px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 26px 0; font-family: 'Public Sans', sans-serif;
}
.faq-q-text { flex: 1; text-align: center; font-size: 1.02rem; font-weight: 600; color: var(--ink); }
.faq-icon { font-family: 'Lato', sans-serif; font-weight: 700; font-size: 1.4rem; color: var(--navy); flex: 0 0 auto; transition: transform .3s ease; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { text-align: center; color: var(--ink-soft); font-size: .94rem; line-height: 1.6; padding-bottom: 26px; max-width: 560px; margin: 0 auto; }

/* ═══ CONTACTO ═══ */
.contacto { background: var(--paper); }
.contacto-inner {
  position: relative; z-index: 1;
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px;
}
.cont-left { text-align: center; }
.cont-left h2 { font-size: clamp(1.9rem, 3.2vw, 2.5rem); margin-bottom: .9rem; }
.cont-left .lead { color: var(--ink-soft); line-height: 1.6; margin-bottom: 2rem; }

.lead-form { display: flex; flex-direction: column; gap: 18px; max-width: 420px; margin: 0 auto; text-align: left; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { color: var(--ink-soft); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.form-group input, .form-group textarea, .form-group select {
  background: #fff; border: 1px solid var(--line); border-radius: 2px;
  padding: 13px 16px; color: var(--ink); font-family: 'Public Sans'; font-size: .95rem;
}
.form-group textarea { min-height: 110px; resize: vertical; }
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231c3654' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 16px;
  cursor: pointer;
}
.form-group select:invalid { color: var(--ink-soft); }
.lead-form .btn { align-self: flex-start; margin-top: 6px; }

.cont-right { display: flex; flex-direction: column; gap: 24px; }
.cont-card {
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 4px;
  padding: 32px; display: flex; flex-direction: column; gap: 16px;
}
.cont-card h4 { font-size: 1.25rem; margin-bottom: 4px; }
.cont-card a { display: flex; align-items: center; gap: 12px; color: var(--ink); font-size: .92rem; line-height: 1.4; }
.cont-card a:hover { color: var(--navy); }
.cont-card i { color: var(--navy); font-size: 1.05rem; width: 18px; text-align: center; }
.cont-map { width: 100%; flex: 1; min-height: 260px; border-radius: 4px; overflow: hidden; box-shadow: 0 0 0 1px var(--line); }
.cont-map iframe { width: 100%; height: 100%; border: 0; filter: saturate(.75); }

/* ═══ FOOTER ═══ */
.footer { background: var(--navy-dark); padding: 70px 32px 0; }
.footer-top {
  max-width: 1160px; margin: 0 auto; padding-bottom: 50px;
  display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 50px;
  border-bottom: 1px solid rgba(247,244,238,.12);
}
.footer-logo { height: 48px; width: auto; margin-bottom: .9rem; }
.footer-tagline { color: rgba(247,244,238,.55); font-size: .9rem; line-height: 1.6; max-width: 300px; }
.footer-col h5 { font-family: 'Public Sans'; text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; font-weight: 700; color: #c9a668; margin-bottom: 1.2rem; }
.footer-col a, .footer-col p { display: flex; align-items: center; gap: 10px; color: rgba(247,244,238,.75); font-size: .92rem; margin-bottom: 12px; }
.footer-col a:hover { color: #c9a668; }
.footer-col a i, .footer-col p i { color: #c9a668; font-size: .88rem; width: 16px; text-align: center; flex: 0 0 auto; }
.footer-bottom {
  max-width: 1160px; margin: 0 auto; padding: 28px 0 34px;
  display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center;
}
.footer-bottom span { color: rgba(247,244,238,.4); font-size: .8rem; }
.footer-credit a { color: #c9a668; font-weight: 600; }

/* ═══ WHATSAPP FLOAT ═══ */
.wap-float {
  position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,.25); z-index: 150; opacity: 0; pointer-events: none;
  transform: scale(.8); transition: all .3s ease;
}
.wap-float.show { opacity: 1; pointer-events: auto; transform: scale(1); }
.wap-float i { color: #fff; font-size: 28px; }

/* ═══ VOLVER ARRIBA ═══ */
.top-float {
  position: fixed; bottom: 92px; right: 24px; width: 56px; height: 56px; border-radius: 50%;
  background: var(--navy); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(0,0,0,.2); z-index: 150; opacity: 0; pointer-events: none;
  transform: scale(.8); transition: all .3s ease;
}
.top-float.show { opacity: 1; pointer-events: auto; transform: scale(1); }
.top-float i { color: var(--paper); font-size: 22px; }
.top-float:hover { background: var(--navy-dark); }

/* ═══════════════════ RESPONSIVE ═══════════════════ */
@media (max-width: 1024px) {
  .nosotros { grid-template-columns: 1fr; }
  .nos-media { height: 380px; }
  .nos-text { padding: 60px 40px; }
  .equipo-grid { grid-template-columns: 1fr; gap: 56px; max-width: 440px; }
  .areas-grid { grid-template-columns: repeat(2, 1fr); max-width: 640px; }
  .contacto-inner { grid-template-columns: 1fr; gap: 50px; }
  .creds-inner { grid-template-columns: 1fr 1fr; gap: 26px 30px; }
  .valores { grid-template-columns: 1fr; }
  .valores-media { min-height: 460px; }
  .valores-list, .valores-card { padding: 60px 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  section { padding: 80px 0; }

  nav.desk, .h-cta { display: none; }
  .burger { display: flex; }
  .h-inner { grid-template-columns: 1fr; justify-items: center; }
  .h-inner > .h-logo { justify-self: center; }
  .h-logo, .h-logo .logo-light, .h-logo .logo-dark { height: 34px; }

  .hero { padding: 0 14px; }
  .hero-inner { padding: 0 .6rem; }
  .hero h1 { font-size: clamp(1.7rem, 7.2vw, 2.2rem); max-width: 100%; }
  .hero-sub { font-size: .96rem; }
  .hero-ctas { flex-direction: column; align-items: center; gap: 12px; }
  .hero .btn { width: 100%; max-width: 320px; justify-content: center; }

  .nos-text { padding: 50px 28px; text-align: center; }
  .nos-facts { align-items: center; }
  .nos-fact { flex-direction: column; align-items: center; gap: 4px; text-align: center; }
  .nos-fact-label { flex: none; }

  .sec-head { text-align: center; }

  .areas-grid { grid-template-columns: 1fr; }
  .area-tile { text-align: center; }

  .creds-inner { grid-template-columns: 1fr; gap: 22px; padding: 34px 28px; }
  .cred-item { flex-direction: column; text-align: center; gap: 8px; }

  .valores-list, .valores-card { padding: 50px 26px; text-align: center; }
  .valores-card-ctas { align-items: center; }
  .val-item { text-align: center; }

  .contacto-inner { text-align: center; }
  .form-group { text-align: left; }
  .lead-form .btn { align-self: center; }
  .cont-card { text-align: center; align-items: center; }
  .cont-card a { flex-direction: column; justify-content: center; gap: 6px; }
  .cont-card i { width: auto; font-size: 1.3rem; }

  .footer-top { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .footer-logo { margin-left: auto; margin-right: auto; }
  .footer-tagline { max-width: 100%; margin: 0 auto; }
  .footer-brand { grid-column: auto; }
  .footer-col a, .footer-col p { justify-content: center; }
}

@media (max-width: 480px) {
  .btn { width: 100%; max-width: 300px; justify-content: center; }
}