/* ==========================================================================
   Macías Rubiales Abogados — Estilos comunes (web corporativa)
   Manual de marca: verde bosque #1F3A2E + oro antiguo #B89962 + crema #EFE8DA
   Tipografías: Cormorant Garamond (serif) + Inter (sans)
   ========================================================================== */

/* Variables */
:root {
  --green: #1F3A2E;
  --green-deep: #17281F;
  --ink: #1F3A2E;
  --ink-2: #17281F;
  --gold: #B89962;
  --gold-dark: #8B7355;
  --cream: #EFE8DA;
  --paper: #F5F0E4;
  --black: #0A0A0A;
  --white: #FFFFFF;
  --gray-300: #EAEAEA;
  --gray-500: #9B9B9B;
  --gray-600: #6A6A6A;
  --muted: #5A5A5A;
  --line-dark: rgba(184,153,98,.22);
  --line-light: rgba(31,58,46,.12);
  --shadow-soft: 0 4px 24px rgba(23,40,31,.08);
  --shadow-card: 0 2px 12px rgba(23,40,31,.06);
}

/* Reset + base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s ease; }
button, input, textarea, select { font-family: inherit; font-size: inherit; }
button { cursor: pointer; border: none; background: none; }

/* Tipografía */
h1, h2, h3, h4, h5 {
  font-family: 'Cormorant Garamond', 'Times New Roman', serif;
  font-weight: 400;
  color: var(--ink-2);
  line-height: 1.15;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.4rem, 5.5vw, 5rem); font-weight: 300; }
h2 { font-size: clamp(1.8rem, 3.8vw, 3.6rem); font-weight: 300; }
h3 { font-size: clamp(1.3rem, 2.2vw, 2rem); }
h4 { font-size: clamp(1.05rem, 1.4vw, 1.25rem); }
em { font-style: italic; color: var(--gold); }

p { color: var(--muted); }
p.lead { font-size: 1.15rem; color: var(--ink); }

/* Eyebrow / labels pequeños */
.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: .78rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

/* Layout helpers */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  background: var(--green);
  color: var(--cream);
  padding: 1rem 0;
  z-index: 100;
  border-bottom: 1px solid var(--line-dark);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: .9rem;
  text-decoration: none;
}
.brand-monogram { width: 38px; height: 38px; }
.brand-text {
  font-family: 'Cormorant Garamond', serif;
  color: var(--cream);
  line-height: 1.05;
}
.brand-text strong {
  display: block;
  font-weight: 500;
  font-size: .98rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
}
.brand-text span {
  display: block;
  font-size: .72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2px;
}
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.main-nav a {
  color: var(--cream);
  font-size: .82rem;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  padding: .25rem 0;
}
.main-nav a:hover { color: var(--gold); }
.main-nav a.active { color: var(--gold); }
.lang-switch {
  font-size: .78rem;
  letter-spacing: 2px;
  color: var(--cream);
  opacity: .7;
}
.lang-switch span.active { color: var(--gold); opacity: 1; }

/* Hamburger (mobile) */
.menu-toggle {
  display: none;
  background: transparent;
  color: var(--cream);
  font-size: 1.5rem;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 1rem 2.2rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: .95rem;
  letter-spacing: .3px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .28s ease;
  text-decoration: none;
}
.btn-primary {
  background: var(--cream);
  color: var(--green);
  border-color: var(--cream);
}
.btn-primary:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink-2);
}
.btn-secondary {
  background: transparent;
  color: var(--cream);
  border-color: rgba(239,232,218,.4);
}
.btn-secondary:hover {
  background: var(--cream);
  color: var(--green);
  border-color: var(--cream);
}
.btn-dark {
  background: var(--ink-2);
  color: var(--cream);
}
.btn-dark:hover {
  background: var(--gold);
  color: var(--ink-2);
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .8rem;
  font-weight: 500;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: all .25s ease;
}
.link-arrow:hover { border-bottom-color: var(--gold); gap: .9rem; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  background: var(--green);
  color: var(--cream);
  padding: 9rem 0 7rem;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(180deg, transparent, var(--paper));
  pointer-events: none;
}
.hero-content { position: relative; z-index: 2; max-width: 1100px; }
.hero h1 {
  color: var(--cream);
  margin-bottom: 1.5rem;
}
.hero h1 em { color: var(--gold); font-style: italic; font-weight: 400; }
.hero-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--gold);
  max-width: 700px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 2.8rem;
}
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-top: 3.5rem;
  font-size: .88rem;
  color: var(--cream);
  opacity: .85;
  letter-spacing: .3px;
}
.trust-bar > span { display: inline-flex; align-items: center; gap: .5rem; }
.trust-bar .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); display: inline-block; }
.trust-bar strong { color: var(--gold); font-weight: 500; }

/* Hero secundaria (páginas internas) */
.page-hero {
  background: var(--green);
  color: var(--cream);
  padding: 6rem 0 4rem;
  position: relative;
}
.page-hero h1 {
  color: var(--cream);
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 1rem 0 1.2rem;
}
.page-hero p {
  color: var(--cream);
  opacity: .9;
  max-width: 700px;
  font-size: 1.1rem;
}

/* ==========================================================================
   Dos puertas (Gateways)
   ========================================================================== */
.gateways {
  background: var(--paper);
  padding: 7rem 0;
}
.gateways-header { text-align: center; margin-bottom: 4rem; }
.gateways-header h2 { margin: .8rem 0; }
.gateways-header p { color: var(--muted); max-width: 600px; margin: 0 auto; }

.gateway-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.gateway-card {
  background: var(--green);
  color: var(--cream);
  padding: 3.5rem 3rem;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease;
  display: flex;
  flex-direction: column;
}
.gateway-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(23,40,31,.18);
}
.gateway-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  opacity: .12;
  pointer-events: none;
}
.gateway-card .eyebrow { color: var(--gold); margin-bottom: 1rem; }
.gateway-card h3 {
  color: var(--cream);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  margin-bottom: 1rem;
}
.gateway-card h3 em { color: var(--gold); font-style: italic; }
.gateway-card .gateway-desc {
  color: var(--cream);
  opacity: .88;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}
.gateway-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2.5rem;
}
.gateway-tags span {
  font-size: .78rem;
  letter-spacing: .3px;
  color: var(--cream);
  opacity: .8;
  background: rgba(184,153,98,.12);
  border: 1px solid var(--line-dark);
  padding: .35rem .8rem;
  border-radius: 999px;
}
.gateway-card .link-arrow { margin-top: auto; }

/* ==========================================================================
   Por qué MR (4 tarjetas)
   ========================================================================== */
.why-mr {
  background: var(--green-deep);
  color: var(--cream);
  padding: 7rem 0;
}
.why-mr h2 { color: var(--cream); margin-bottom: 1rem; }
.why-mr h2 em { color: var(--gold); }
.why-mr .section-intro { color: var(--cream); opacity: .8; max-width: 600px; margin-bottom: 4rem; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.why-card {
  border-top: 1px solid var(--line-dark);
  padding-top: 1.8rem;
}
.why-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  color: var(--gold);
  font-style: italic;
  font-weight: 400;
  line-height: 1;
  margin-bottom: 1rem;
}
.why-card h4 { color: var(--cream); margin-bottom: .8rem; font-size: 1.2rem; }
.why-card p { color: var(--cream); opacity: .8; font-size: .92rem; line-height: 1.6; }

/* ==========================================================================
   Cómo trabajamos (4 pasos)
   ========================================================================== */
.how-we-work {
  background: var(--paper);
  padding: 7rem 0;
}
.how-we-work h2 { margin-bottom: 1rem; }
.how-we-work h2 em { color: var(--gold); }
.how-we-work > .container > p.section-intro { color: var(--muted); max-width: 600px; margin-bottom: 4rem; }
.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem 2.5rem;
}
.how-step { position: relative; }
.how-step .step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--gold);
  font-style: italic;
  margin-bottom: .8rem;
  display: block;
}
.how-step h4 { color: var(--ink-2); margin-bottom: .6rem; font-size: 1.15rem; }
.how-step p { color: var(--muted); font-size: .92rem; }

/* ==========================================================================
   Quiénes somos
   ========================================================================== */
.about-us {
  background: var(--green);
  color: var(--cream);
  padding: 7rem 0;
}
.about-content {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-content .eyebrow { color: var(--gold); }
.about-content h2 { color: var(--cream); margin: 1rem 0 1.5rem; }
.about-content h2 em { color: var(--gold); }
.about-content p { color: var(--cream); opacity: .92; margin-bottom: 1rem; font-size: 1rem; }
.about-content .link-arrow { margin-top: 1rem; }
.about-image {
  background: var(--green-deep);
  border-radius: 14px;
  padding: 4rem 3rem;
  text-align: center;
  border: 1px solid var(--line-dark);
}
.about-image .seal {
  width: 180px;
  height: 180px;
  margin: 0 auto 2rem;
  filter: drop-shadow(0 4px 16px rgba(184,153,98,.25));
}
.about-image .seal-caption {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: .8px;
}

/* ==========================================================================
   CTA Band
   ========================================================================== */
.cta-band {
  background: var(--green-deep);
  color: var(--cream);
  padding: 4.5rem 0;
}
.cta-band-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}
.cta-band .eyebrow { color: var(--gold); display: block; margin-bottom: .5rem; }
.cta-band h3 {
  color: var(--cream);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 300;
  max-width: 700px;
}

/* ==========================================================================
   Equipo (cards)
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.team-card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: 14px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all .3s ease;
}
.team-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.team-avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: var(--green);
  color: var(--gold);
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  border: 2px solid var(--gold);
  letter-spacing: 1px;
}
.team-card h4 {
  color: var(--ink-2);
  margin-bottom: .3rem;
  font-size: 1.25rem;
}
.team-role {
  color: var(--gold);
  font-size: .82rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-weight: 500;
}
.team-bio { color: var(--muted); font-size: .92rem; line-height: 1.6; }
.team-card.is-founder { border-color: var(--gold); }
.team-card.is-founder .team-avatar { background: var(--gold); color: var(--green); }

/* ==========================================================================
   Lista numerada (Estudio, etc)
   ========================================================================== */
.numbered-list { margin: 3rem 0; }
.numbered-list li {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line-light);
  list-style: none;
}
.numbered-list li:last-child { border-bottom: 1px solid var(--line-light); }
.numbered-list .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--gold);
  font-style: italic;
}
.numbered-list strong { color: var(--ink-2); display: block; margin-bottom: .3rem; font-size: 1.05rem; }
.numbered-list p { color: var(--muted); font-size: .95rem; }

/* ==========================================================================
   Formularios
   ========================================================================== */
.form-card {
  background: var(--cream);
  border-radius: 18px;
  padding: 3rem;
  max-width: 700px;
  margin: 0 auto;
}
.form-row { margin-bottom: 1.2rem; }
.form-row.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row label {
  display: block;
  font-size: .78rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: .4rem;
}
.form-row label .req { color: var(--gold); }
.form-row input, .form-row textarea, .form-row select {
  width: 100%;
  padding: .9rem 1rem;
  border: 1px solid var(--line-dark);
  background: var(--white);
  border-radius: 10px;
  color: var(--ink);
  font-size: .95rem;
  transition: border-color .25s ease;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none;
  border-color: var(--gold);
}
.form-row textarea { min-height: 130px; resize: vertical; }
.form-card .form-note { font-size: .82rem; color: var(--muted); margin-bottom: 1.5rem; }
.form-card .form-note a { color: var(--green); text-decoration: underline; }

/* ==========================================================================
   Cards genéricas
   ========================================================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.card {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: 14px;
  padding: 2.5rem 2rem;
  transition: all .3s ease;
}
.card:hover { box-shadow: var(--shadow-soft); transform: translateY(-2px); }
.card .eyebrow { margin-bottom: .8rem; }
.card h4 { color: var(--ink-2); margin-bottom: .8rem; }
.card p { color: var(--muted); font-size: .95rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--green-deep);
  color: var(--cream);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .brand { margin-bottom: 1.5rem; color: var(--cream); }
.footer-brand .brand-text strong { color: var(--cream); }
.footer-brand .brand-text span { color: var(--gold); }
.footer-brand p {
  color: var(--cream);
  opacity: .8;
  font-size: .92rem;
  line-height: 1.7;
  max-width: 320px;
}
.footer-col h5 {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-size: .78rem;
  margin-bottom: 1.5rem;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
}
.footer-col a, .footer-col p {
  display: block;
  color: var(--cream);
  opacity: .82;
  margin-bottom: .8rem;
  font-size: .9rem;
}
.footer-col a:hover { color: var(--gold); opacity: 1; }
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--line-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  color: var(--cream);
  opacity: .7;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom-links { display: flex; gap: 1.8rem; }
.footer-bottom-links a:hover { color: var(--gold); opacity: 1; }

/* ==========================================================================
   WhatsApp flotante
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: #25D366;
  color: white;
  padding: .9rem 1.4rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.18);
  z-index: 99;
  text-decoration: none;
  transition: transform .25s ease;
}
.whatsapp-float:hover { transform: scale(1.04); color: white; }
.whatsapp-float svg { width: 20px; height: 20px; }

/* ==========================================================================
   Texto largo (legales, estudio, etc)
   ========================================================================== */
.long-text { color: var(--ink); }
.long-text h2 { margin: 3rem 0 1rem; font-size: 1.8rem; }
.long-text h3 { margin: 2rem 0 .8rem; font-size: 1.3rem; }
.long-text p { color: var(--muted); margin-bottom: 1rem; line-height: 1.75; }
.long-text ul, .long-text ol { margin: 1rem 0 1.5rem 1.5rem; }
.long-text li { color: var(--muted); margin-bottom: .5rem; line-height: 1.65; }
.long-text strong { color: var(--ink-2); }
.long-text a { color: var(--green); text-decoration: underline; text-decoration-color: var(--gold); text-underline-offset: 3px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .how-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .card-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 4rem 0; }
  .hero { padding: 6rem 0 4rem; }
  .gateway-grid { grid-template-columns: 1fr; }
  .gateway-card { padding: 2.5rem 2rem; }
  .why-grid { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; gap: 2rem; }
  .about-content { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-image { padding: 3rem 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .team-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .form-card { padding: 2rem 1.5rem; }
  .form-row.two { grid-template-columns: 1fr; }
  .cta-band-content { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .menu-toggle { display: block; }
  .main-nav { position: fixed; inset: 64px 0 auto 0; background: var(--green); padding: 2rem 1.5rem; transform: translateY(-130%); transition: transform .35s ease; border-bottom: 1px solid var(--line-dark); }
  .main-nav.open { transform: translateY(0); }
  .main-nav ul { flex-direction: column; gap: 1.5rem; align-items: flex-start; }
  .lang-switch-wrap { display: none; }
  .header-inner { gap: 1rem; }
}

@media (max-width: 480px) {
  .brand-text strong { font-size: .82rem; letter-spacing: 1.5px; }
  .brand-text span { font-size: .65rem; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .whatsapp-float { padding: .8rem 1rem; font-size: .82rem; }
}

/* Animación de fade al hacer scroll */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity .8s ease, transform .8s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }