/* =========================================================
   MACROSS ALRE EIRL — Hoja de estilos principal
   ========================================================= */

:root {
  --azul-oscuro: #0a1638;
  --azul-medio: #0e2a5e;
  --azul-royal: #16357a;
  --azul-brillante: #00b4ff;
  --dorado: #d4a537;
  --dorado-claro: #f0c95c;
  --blanco: #ffffff;
  --gris-texto: #c7d0e0;
  --negro-panel: #060b1a;
  --fuente: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--fuente);
  background: var(--azul-oscuro);
  color: var(--blanco);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Barra superior / navegación ---------- */
.navbar {
  background: var(--azul-medio);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .35);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.nav-logo {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 1px;
  color: var(--blanco);
}

.nav-logo span {
  color: var(--dorado-claro);
}

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

.nav-links a {
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gris-texto);
  padding-bottom: 6px;
  border-bottom: 2px solid transparent;
  transition: color .25s, border-color .25s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blanco);
  border-bottom-color: var(--dorado);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--blanco);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 60vh;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 11, 26, .15) 0%, rgba(6, 11, 26, .75) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 60px 24px;
}

.hero-logo {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--blanco);
  text-shadow: 0 4px 18px rgba(0, 0, 0, .6);
}

.hero-logo .eirl {
  display: block;
  font-size: .9rem;
  color: #9c2b2b;
  font-weight: 700;
  letter-spacing: 4px;
  margin-bottom: 6px;
}

.hero-logo .alre {
  color: var(--azul-brillante);
}

.hero-sub {
  margin-top: 18px;
  font-size: 1.05rem;
  color: var(--gris-texto);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-small {
  min-height: 38vh;
}

/* ---------- Franja decorativa dorada ---------- */
.franja-dorada {
  height: 10px;
  background: linear-gradient(90deg, var(--azul-oscuro), var(--dorado) 45%, var(--dorado-claro) 55%, var(--azul-oscuro));
}

/* ---------- Secciones generales ---------- */
.section {
  padding: 80px 0;
  position: relative;
}

.section-dark {
  background: var(--negro-panel);
}

.section-royal {
  background: var(--azul-royal);
}

.section-title {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.section-title .accent {
  color: var(--dorado-claro);
}

.section-bar {
  width: 60px;
  height: 4px;
  background: var(--dorado);
  margin-bottom: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.text-gris {
  color: var(--gris-texto);
}

/* ---------- Sobre nosotros ---------- */
.about-text p {
  color: var(--gris-texto);
  margin-bottom: 14px;
}

.about-img img {
  border: 3px solid var(--dorado);
  border-radius: 4px;
}

/* ---------- Imágenes compuestas / superpuestas ---------- */
.img-overlap-wrapper {
  position: relative;
  width: 100%;
  height: 340px;
}

.img-overlap-main {
  position: absolute;
  top: 0;
  left: 0;
  width: 80%;
  height: 100%;
  object-fit: cover;
  object-position: 20% center;
  border-radius: 2px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, .45);
}

.img-overlap-sub {
  position: absolute;
  bottom: -30px;
  left: 50%;
  width: 48%;
  max-width: 210px;
  aspect-ratio: 1/1;
  object-fit: cover;
  background: #ffffff;
  padding: 10px;
  border-radius: 2px;
  box-shadow: 0 14px 35px rgba(0, 0, 0, .6);
  z-index: 2;
}

/* ---------- Mision / Vision ---------- */
.mv-block {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
  border-left: 4px solid var(--dorado);
  padding-left: 24px;
  margin-bottom: 40px;
}

.mv-block h3 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.mv-block p {
  color: var(--gris-texto);
}

/* ---------- Experiencia (grid numerado) ---------- */
.exp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 40px;
}

.exp-item .num {
  color: var(--dorado);
  font-weight: 800;
  font-size: .85rem;
  letter-spacing: 2px;
}

.exp-item h4 {
  margin: 8px 0 10px;
  font-size: 1.1rem;
  letter-spacing: .5px;
}

.exp-item p {
  color: var(--gris-texto);
  font-size: .95rem;
}

/* ---------- Servicios: bloques de lista ---------- */
.servicios-bloque {
  border-left: 4px solid var(--dorado);
  padding-left: 24px;
  margin-bottom: 36px;
}

.servicios-bloque h4 {
  text-transform: uppercase;
  font-size: .9rem;
  letter-spacing: 1.5px;
  color: var(--dorado-claro);
  margin-bottom: 8px;
}

.servicios-bloque p {
  color: var(--gris-texto);
}

.lista-check {
  columns: 1;
}

.lista-check li {
  color: var(--gris-texto);
  padding: 6px 0 6px 22px;
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.lista-check li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--dorado);
  font-weight: 800;
}

@media(min-width:780px) {
  .lista-check.dos-col {
    columns: 2;
    column-gap: 40px;
  }
}

/* ---------- Tarjetas de cita / frases ---------- */
.frase-card {
  background: var(--dorado);
  color: var(--azul-oscuro);
  padding: 26px;
  font-weight: 600;
  border-radius: 4px;
  font-style: italic;
}

.frases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 30px;
}

.strategy-band {
  background: radial-gradient(circle at 20% 30%, #0d6ab8, #041437 70%);
  padding: 80px 0;
}

/* ---------- Contacto ---------- */
.contact-info dt {
  text-transform: uppercase;
  font-size: .8rem;
  letter-spacing: 1.5px;
  color: var(--dorado-claro);
  margin-top: 22px;
}

.contact-info dd {
  color: var(--gris-texto);
  margin-top: 6px;
}

.contact-info a {
  color: var(--gris-texto);
}

.contact-info a:hover {
  color: var(--blanco);
}

/* Panel contador */
.counter-panel {
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--dorado);
  border-radius: 8px;
  padding: 24px;
}

.counter-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .75rem;
  letter-spacing: 1.5px;
  background: rgba(0, 255, 120, .12);
  color: #3ddc84;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.counter-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3ddc84;
  box-shadow: 0 0 8px #3ddc84;
}

.counter-panel h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.counter-panel .sub {
  color: var(--gris-texto);
  font-size: .85rem;
  margin-bottom: 18px;
}

.counter-digits {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
}

.counter-digits span {
  background: #0c1730;
  border: 1px solid var(--dorado);
  color: var(--dorado-claro);
  font-weight: 800;
  font-size: 1.6rem;
  width: 38px;
  text-align: center;
  padding: 8px 0;
  border-radius: 4px;
}

.counter-label {
  color: var(--gris-texto);
  font-size: .75rem;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.counter-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.counter-stats div {
  background: #0c1730;
  border-radius: 6px;
  padding: 14px;
  text-align: center;
}

.counter-stats .valor {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blanco);
}

.counter-stats .etiqueta {
  font-size: .7rem;
  letter-spacing: 1px;
  color: var(--gris-texto);
}

/* Formulario */
.form-section {
  background: var(--negro-panel);
  padding: 80px 0;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: flex-start;
}

.form-grid h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.form-grid p {
  color: var(--gris-texto);
}

form.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contacto-form input,
.contacto-form textarea {
  width: 100%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 4px;
  padding: 14px 16px;
  color: var(--blanco);
  font-family: var(--fuente);
  font-size: .95rem;
}

.contacto-form input::placeholder,
.contacto-form textarea::placeholder {
  color: #8b93a7;
}

.contacto-form textarea {
  min-height: 110px;
  resize: vertical;
}

.btn-enviar {
  background: var(--negro-panel);
  border: 1px solid var(--dorado);
  color: var(--blanco);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  font-size: .85rem;
  padding: 16px;
  cursor: pointer;
  transition: background .25s, color .25s;
}

.btn-enviar:hover {
  background: var(--dorado);
  color: var(--azul-oscuro);
}

.form-msg {
  margin-top: 14px;
  font-size: .9rem;
  padding: 12px 14px;
  border-radius: 4px;
  display: none;
}

.form-msg.ok {
  display: block;
  background: rgba(61, 220, 132, .12);
  color: #3ddc84;
  border: 1px solid #3ddc84;
}

.form-msg.error {
  display: block;
  background: rgba(220, 80, 61, .12);
  color: #ff8b78;
  border: 1px solid #ff8b78;
}

/* ---------- Footer ---------- */
footer {
  background: var(--negro-panel);
  padding: 26px 0;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.footer-links a {
  font-size: .8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gris-texto);
}

.footer-links a:hover {
  color: var(--dorado-claro);
}

.footer-copy {
  text-align: center;
  font-size: .75rem;
  color: #5a6480;
}

/* ---------- Utilidades ---------- */
.text-center {
  text-align: center;
}

.mt-40 {
  margin-top: 40px;
}

/* ---------- Responsive ---------- */
@media(max-width:900px) {

  .grid-2,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .exp-grid {
    grid-template-columns: 1fr 1fr;
  }

  .frases-grid {
    grid-template-columns: 1fr;
  }

  .mv-block {
    grid-template-columns: 1fr;
  }
}

@media(max-width:700px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--azul-medio);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .exp-grid {
    grid-template-columns: 1fr;
  }

  .counter-stats {
    grid-template-columns: 1fr 1fr;
  }
}