/* ==========================================================
   Agrigolf Colombia S.A.S. — hoja de estilos
   Paleta:
   --fairway  #2F4A2E  verde fairway (oscuro)
   --franja   #6B8F4E  verde franja de corte
   --oxido    #B5502E  óxido/tierra (CTA)
   --grafito  #1C1E1B  texto principal
   --hueso    #F2F1ED  fondo claro
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;1,400&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --fairway: #2F4A2E;
  --franja: #6B8F4E;
  --oxido: #B5502E;
  --oxido-oscuro: #9a4325;
  --grafito: #1C1E1B;
  --hueso: #F2F1ED;
  --blanco: #FFFFFF;
  --titulares: 'Oswald', 'Arial Narrow', sans-serif;
  --cuerpo: 'IBM Plex Sans', 'Helvetica Neue', sans-serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--cuerpo);
  color: var(--grafito);
  background: var(--hueso);
  line-height: 1.65;
  font-size: 1.0625rem;
}

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

a { color: var(--fairway); }

.contenedor {
  width: min(1120px, 92%);
  margin: 0 auto;
}

/* ---------- Elemento de firma: franjas de corte ---------- */
.franjas {
  height: 14px;
  background: repeating-linear-gradient(
    90deg,
    var(--fairway) 0 48px,
    var(--franja) 48px 96px
  );
}

/* ---------- Header ---------- */
.header {
  background: var(--fairway);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(28, 30, 27, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 0;
  gap: 1rem;
}

.logo {
  text-decoration: none;
  color: var(--hueso);
  line-height: 1.1;
}

.logo .logo-nombre {
  font-family: var(--titulares);
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
}

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

.logo .logo-sub {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(242, 241, 237, 0.75);
  display: block;
}

.nav { display: flex; align-items: center; gap: 0.25rem; }

.nav a {
  font-family: var(--titulares);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hueso);
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-bottom: 3px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav a:hover { color: var(--blanco); border-bottom-color: var(--franja); }
.nav a.activo { border-bottom-color: var(--oxido); color: var(--blanco); }

.nav a.nav-cta {
  background: var(--oxido);
  border-bottom: none;
  margin-left: 0.6rem;
  padding: 0.55rem 1.1rem;
}
.nav a.nav-cta:hover { background: var(--oxido-oscuro); }

/* Menú móvil (checkbox, sin JS) */
.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  cursor: pointer;
  width: 34px;
  height: 26px;
  position: relative;
}
.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--hueso);
  transition: transform 0.2s;
}
.nav-toggle-label span { top: 11px; }
.nav-toggle-label span::before { top: -9px; }
.nav-toggle-label span::after { top: 9px; }

@media (max-width: 820px) {
  .nav-toggle-label { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--fairway);
    flex-direction: column;
    align-items: stretch;
    padding: 0.5rem 4% 1.2rem;
    gap: 0;
    border-top: 1px solid rgba(242, 241, 237, 0.15);
  }
  .nav a { padding: 0.85rem 0.5rem; border-bottom: 1px solid rgba(242, 241, 237, 0.1); }
  .nav a.activo { border-bottom-color: var(--oxido); }
  .nav a.nav-cta { margin: 0.9rem 0 0; text-align: center; }
  .nav-toggle:checked ~ .nav { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--fairway); /* respaldo si la imagen tarda */
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
}

.hero-velo {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(28, 30, 27, 0.82) 0%,
    rgba(47, 74, 46, 0.55) 55%,
    rgba(28, 30, 27, 0.25) 100%
  );
}

.hero-contenido {
  position: relative;
  z-index: 2;
  padding: 5.5rem 0;
  max-width: 640px;
}

.hero-etiqueta {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--franja);
  display: inline-block;
  margin-bottom: 1.1rem;
}

.hero h1 {
  font-family: var(--titulares);
  font-weight: 600;
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  line-height: 1.12;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--blanco);
  margin-bottom: 1.2rem;
}

.hero p {
  color: rgba(242, 241, 237, 0.92);
  font-size: 1.12rem;
  margin-bottom: 2rem;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-block;
  font-family: var(--titulares);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.9rem;
  transition: background 0.15s, color 0.15s;
}

.btn-oxido { background: var(--oxido); color: var(--blanco); }
.btn-oxido:hover { background: var(--oxido-oscuro); }

.btn-borde {
  border: 2px solid var(--hueso);
  color: var(--hueso);
  margin-left: 0.75rem;
}
.btn-borde:hover { background: var(--hueso); color: var(--fairway); }

@media (max-width: 560px) {
  .hero .btn { display: block; text-align: center; }
  .btn-borde { margin: 0.8rem 0 0; }
}

.btn-verde { background: var(--fairway); color: var(--hueso); }
.btn-verde:hover { background: #243a23; }

/* ---------- Secciones ---------- */
.seccion { padding: 4.5rem 0; }
.seccion-blanca { background: var(--blanco); }
.seccion-verde { background: var(--fairway); color: var(--hueso); }

.seccion-encabezado { max-width: 680px; margin-bottom: 2.8rem; }

.kicker {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--oxido);
  display: block;
  margin-bottom: 0.6rem;
}

.seccion-verde .kicker { color: var(--franja); }

h2 {
  font-family: var(--titulares);
  font-weight: 600;
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--fairway);
}

.seccion-verde h2 { color: var(--blanco); }

h3 {
  font-family: var(--titulares);
  font-weight: 500;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--fairway);
}

/* ---------- Bloques de tres (Inicio) ---------- */
.bloques-tres {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.bloque {
  background: var(--blanco);
  border-top: 5px solid var(--franja);
  padding: 2rem 1.7rem;
}

.bloque:nth-child(2) { border-top-color: var(--fairway); }
.bloque:nth-child(3) { border-top-color: var(--oxido); }

.bloque .bloque-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--franja);
  display: block;
  margin-bottom: 0.9rem;
}

.bloque h3 { margin-bottom: 0.8rem; }
.bloque p { font-size: 0.98rem; color: #3d403c; }

@media (max-width: 820px) {
  .bloques-tres { grid-template-columns: 1fr; }
}

/* ---------- Destacados (Inicio) ---------- */
.destacados {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 820px) {
  .destacados { grid-template-columns: 1fr; }
}

/* ---------- Grid de productos ---------- */
.grid-productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.6rem;
}

.producto {
  background: var(--blanco);
  border: 1px solid #e4e2dc;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s, transform 0.15s;
}

.producto:hover {
  box-shadow: 0 8px 24px rgba(28, 30, 27, 0.12);
  transform: translateY(-2px);
}

.producto-foto {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--hueso);
}

.producto-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.producto-info {
  padding: 1.2rem 1.3rem 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.producto-cat {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oxido);
  margin-bottom: 0.45rem;
}

.producto h3 {
  font-size: 1.12rem;
  margin-bottom: 0.5rem;
}

.producto p {
  font-size: 0.92rem;
  color: #4a4d48;
  margin-bottom: 1rem;
  flex: 1;
}

.producto .producto-cta {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--oxido);
  text-decoration: none;
  border-bottom: 2px solid var(--oxido);
  align-self: flex-start;
  padding-bottom: 2px;
}

.producto .producto-cta:hover { color: var(--oxido-oscuro); }

/* ---------- Nosotros ---------- */
.nosotros-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
}

.nosotros-texto p { margin-bottom: 1.3rem; }

.nosotros-texto .lema {
  font-family: var(--titulares);
  font-weight: 600;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  text-transform: uppercase;
  line-height: 1.2;
  color: var(--fairway);
  margin-bottom: 1.6rem;
}

.nosotros-fotos { display: grid; gap: 1.5rem; }

.foto-marco { position: relative; }

.foto-marco img { width: 100%; }

.foto-pie {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6a6d67;
  padding-top: 0.5rem;
  border-top: 2px solid var(--franja);
  margin-top: 0.6rem;
}

@media (max-width: 900px) {
  .nosotros-layout { grid-template-columns: 1fr; }
}

/* ---------- Datos rápidos ---------- */
.datos-rapidos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.dato {
  border-left: 4px solid var(--franja);
  padding-left: 1.2rem;
}

.dato .dato-cifra {
  font-family: var(--titulares);
  font-weight: 700;
  font-size: 2.3rem;
  color: var(--blanco);
  line-height: 1.1;
}

.dato .dato-desc {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(242, 241, 237, 0.8);
}

@media (max-width: 820px) {
  .datos-rapidos { grid-template-columns: 1fr; }
}

/* ---------- Servicios ---------- */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}

.servicio {
  background: var(--blanco);
  border: 1px solid #e4e2dc;
}

.servicio .servicio-foto {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.servicio .servicio-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.servicio .servicio-cuerpo { padding: 1.6rem 1.6rem 1.9rem; }

.servicio .servicio-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  color: var(--franja);
  display: block;
  margin-bottom: 0.7rem;
}

.servicio h3 { margin-bottom: 0.8rem; }
.servicio p { font-size: 0.96rem; color: #3d403c; }

.servicio ul {
  margin-top: 0.9rem;
  padding-left: 1.1rem;
  font-size: 0.93rem;
  color: #3d403c;
}

.servicio li { margin-bottom: 0.35rem; }

@media (max-width: 900px) {
  .servicios-grid { grid-template-columns: 1fr; }
}

/* ---------- CTA banda ---------- */
.cta-banda { text-align: center; }

.cta-banda h2 { margin-bottom: 0.9rem; }

.cta-banda p {
  max-width: 560px;
  margin: 0 auto 2rem;
  color: rgba(242, 241, 237, 0.9);
}

/* ---------- Contacto ---------- */
.contacto-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contacto-item { margin-bottom: 1.8rem; }

.contacto-item .contacto-etiqueta {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--oxido);
  display: block;
  margin-bottom: 0.35rem;
}

.contacto-item .contacto-valor {
  font-family: var(--titulares);
  font-weight: 500;
  font-size: 1.35rem;
  color: var(--grafito);
  text-decoration: none;
}

a.contacto-valor:hover { color: var(--fairway); }

.contacto-nota {
  background: var(--blanco);
  border-left: 4px solid var(--franja);
  padding: 1rem 1.3rem;
  font-size: 0.92rem;
  color: #4a4d48;
  margin-top: 1.5rem;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--franja);
  color: var(--blanco);
  font-family: var(--titulares);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.7rem;
  margin-top: 0.5rem;
  transition: background 0.15s;
}

.whatsapp-btn:hover { background: #5a7a41; }

@media (max-width: 820px) {
  .contacto-layout { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--grafito);
  color: rgba(242, 241, 237, 0.85);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  align-items: flex-start;
}

.footer .logo .logo-sub { color: rgba(242, 241, 237, 0.5); }

.footer-nav { display: flex; flex-direction: column; gap: 0.4rem; }

.footer-nav a {
  color: rgba(242, 241, 237, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer-nav a:hover { color: var(--blanco); }

.footer-contacto {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 2;
}

.footer-contacto a { color: var(--franja); text-decoration: none; }

.footer-legal {
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(242, 241, 237, 0.15);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: rgba(242, 241, 237, 0.5);
}