/* --------------------------------------------------------------
   Variables de marca
-------------------------------------------------------------- */
:root {
  --color-primary: #c4b840;      /* dorado del logo */
  --color-primary-dark: #a59633;
  --color-dark: #111111;
  --color-text: #333333;
  --color-muted: #777777;
  --color-bg: #f7f7f7;
  --color-white: #ffffff;

  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
  --radius-lg: 14px;
  --radius-pill: 999px;

  --transition-fast: 0.2s ease-out;
}

/* --------------------------------------------------------------
   Reset ligero / base
-------------------------------------------------------------- */

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Open Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--color-text);
  background: #ffffff;
  line-height: 1.6;
  font-size: 16px;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover,
a:focus {
  color: var(--color-primary-dark);
  text-decoration: none;
}

p {
  margin-bottom: 1rem;
  color: var(--color-text);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  font-weight: 600;
  color: var(--color-dark);
}

/* --------------------------------------------------------------
   Utilidades
-------------------------------------------------------------- */

.section-bg {
  background: var(--color-bg);
}

  text-align: center;
}

.margin-top-15 {
  margin-top: 15px;
}

.letras-blancas {
  color: #ffffff;
}

/* Botón dorado reutilizable */
.btn-gold,
.btn-gold:focus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.8rem;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  border: none;
  color: #000;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.85rem;
  box-shadow: var(--shadow-soft);
  transition: background var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast), color var(--transition-fast);
}

.btn-gold:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.16);
  color: #000;
}

/* --------------------------------------------------------------
   Header & navegación
-------------------------------------------------------------- */

#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 997;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

#topbar {
  background: var(--color-dark);
  font-size: 0.8rem;
  color: #ddd;
  padding: 0.25rem 0;
}

#topbar .social-links a {
  color: #f0f0f0;
  padding: 0 6px;
  display: inline-block;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

#topbar .social-links a:hover {
  opacity: 1;
  color: var(--color-primary);
}

#header .logo img {
  max-height: 56px;
}

/* Nav principal */
.main-nav {
  font-family: "Montserrat", sans-serif;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.main-nav > ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.main-nav > ul > li > a {
  color: var(--color-dark);
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.main-nav > ul > li.active > a,
.main-nav > ul > li > a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.main-nav img {
  width: 22px;
  height: auto;
}

/* --------------------------------------------------------------
   Intro / Hero
-------------------------------------------------------------- */

#intro {
  width: 100%;
  height: 100vh;
  position: relative;
  padding-top: 90px; /* header offset */
  background: radial-gradient(circle at top left, #fdfdf9 0, #f2f2f2 45%, #e9e9e9 100%);
  overflow: hidden;
}

#intro::before {
  content: "";
  position: absolute;
  right: -150px;
  top: -120px;
  width: 420px;
  height: 420px;
  background: linear-gradient(135deg, var(--color-primary), #000000);
  transform: rotate(-12deg);
  opacity: 0.9;
}

#intro .container {
  position: relative;
  z-index: 2;
}

#intro h2 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

#intro h2 span {
  display: block;
  font-size: 0.9em;
}

#intro .btn-get-started {
  margin-top: 1.6rem;
}

.btn-get-started {
  @apply btn-gold;
}

/* Para que funcione sin Tailwind, redefinimos: */
.btn-get-started {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 2.2rem;
  border-radius: var(--radius-pill);
  background: var(--color-dark);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  box-shadow: var(--shadow-soft);
  border: 1px solid #000;
  transition: background var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast), color var(--transition-fast);
}

.btn-get-started:hover {
  background: var(--color-primary);
  color: #000;
  transform: translateY(-1px);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

/* --------------------------------------------------------------
   Bloque de ofertas destacadas
-------------------------------------------------------------- */

.opcion {
  padding: 2.5rem 2rem;
  text-align: left;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  position: relative;
  margin-top: -60px;
  margin-bottom: 1.5rem;
  border-top: 3px solid var(--color-primary);
  overflow: hidden;
}

.opcion::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 16px solid rgba(196, 184, 64, 0.12);
}

.opcion h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.opcion p {
  color: var(--color-muted);
  margin-bottom: 0.8rem;
}

.opcion a {
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.opcion:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.14);
}

/* --------------------------------------------------------------
   Sección About
-------------------------------------------------------------- */

#about {
  padding: 5rem 0 4rem;
}

#about .about-img img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

#about .about-content h2 {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

#about .about-content h3 {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-muted);
  margin-bottom: 1.3rem;
}

/* --------------------------------------------------------------
   Servicios (tarjetas)
-------------------------------------------------------------- */

#services {
  padding: 4.5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-header h3 {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.95rem;
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.section-header p {
  max-width: 640px;
  margin: 0 auto;
  color: var(--color-muted);
}

#services .box {
  background: #ffffff;
  text-align: left;
  padding: 1.8rem 1.6rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(0, 0, 0, 0.03);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    border-color var(--transition-fast);
}

#services .box .icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#services .box .icon img {
  width: 32px;
  height: 32px;
}

#services .box h4 {
  font-size: 1rem;
  margin-top: 0.8rem;
}

#services .box p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

#services .box:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
  border-color: rgba(196, 184, 64, 0.35);
}

/* --------------------------------------------------------------
   Why us / Diferenciales
-------------------------------------------------------------- */

#why-us {
  padding: 4.5rem 0;
  background: linear-gradient(135deg, #ffffff 0, #f6f6f1 50%, #f1f1ea 100%);
}

#why-us .why-us-img img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

#why-us .texto_centrado {
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

#why-us .features {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 1rem 0;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.06);
}

#why-us .features:last-child {
  border-bottom: none;
}

#why-us .features .imagen_lista {
  width: 40px;
  flex-shrink: 0;
}

#why-us .features h4 {
  font-size: 1rem;
  margin-bottom: 0.1rem;
}

#why-us .features p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* Contadores */
#why-us .counters {
  margin-top: 2.5rem;
}

#why-us .counters span {
  display: block;
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--color-dark);
}

#why-us .counters p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* --------------------------------------------------------------
   Call to action (oferta especial)
-------------------------------------------------------------- */

#call-to-action {
  padding: 4rem 0;
  background: #000;
  color: #f6f6f6;
}

#call-to-action .cta-title {
  color: #ffffff;
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

#call-to-action .cta-text {
  list-style: none;
  padding-left: 0;
  font-size: 0.95rem;
}

#call-to-action .cta-text li::before {
  content: "•";
  color: var(--color-primary);
  margin-right: 0.4rem;
}

#call-to-action a {
  color: var(--color-primary);
}

.cta-btn-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.cta-btn {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  padding: 0.9rem 1.9rem;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: #000;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background var(--transition-fast);
}

.cta-btn sub {
  font-size: 0.6em;
  margin-left: 0.1rem;
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.25);
  background: var(--color-primary-dark);
}

.iva-text {
  font-size: 0.78rem;
  color: #cccccc;
}

/* --------------------------------------------------------------
   Preguntas frecuentes
-------------------------------------------------------------- */

#faq {
  padding: 4.5rem 0;
}

#faq-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 780px;
}

#faq-list li {
  border-radius: var(--radius-lg);
  background: #ffffff;
  margin-bottom: 0.9rem;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

#faq-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.2rem;
  font-weight: 600;
  color: var(--color-dark);
}

#faq-list a i {
  font-size: 1.2rem;
  color: var(--color-primary);
}

#faq-list .collapse {
  padding: 0 1.2rem 0.9rem;
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

#faq-list p {
  font-size: 0.92rem;
  color: var(--color-muted);
  margin: 0.7rem 0 0;
}

/* --------------------------------------------------------------
   Contacto
-------------------------------------------------------------- */

#contacto {
  padding: 4.5rem 0 5rem;
  background: var(--color-bg);
}

#contacto h3 {
  margin-bottom: 0.5rem;
}

#contacto h4 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.4rem;
}

#contacto img {
  margin-bottom: 0.4rem;
}

.form_container {
  background: #ffffff;
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.form_container h5 {
  margin-bottom: 0.3rem;
}

.form_container p {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.input-group-text {
  background: #f5f5f5;
  border-radius: 999px 0 0 999px;
  border: 1px solid #e0e0e0;
}

.input-group > .form-control,
.input-group > .form-select {
  border-radius: 0 999px 999px 0;
  border-left: none;
}

textarea.form-control {
  border-radius: 18px;
  min-height: 140px;
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.15rem rgba(196, 184, 64, 0.25);
}

/* --------------------------------------------------------------
   Footer
-------------------------------------------------------------- */

#footer {
  padding: 2.5rem 0;
  background: #000;
  color: #e5e5e5;
  font-size: 0.85rem;
}

#footer .credits a {
  color: var(--color-primary);
}

/* --------------------------------------------------------------
   Back to top
-------------------------------------------------------------- */

.back-to-top {
  position: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  right: 18px;
  bottom: 18px;
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  color: #000;
  border-radius: 50%;
  box-shadow: var(--shadow-soft);
  z-index: 998;
  transition: background var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast), opacity var(--transition-fast);
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.p30{
  padding: 30px;
}

.intro-img{
  background: url("../img/IMG-20251218-WA0059.jpg") !important;
  background-size: cover !important;

}

.features h4{
  display: inline-block;
  width: 30%;
}

body{
  overflow-x: hidden;
}

/* --------------------------------------------------------------
   Responsivo
-------------------------------------------------------------- */

@media (max-width: 991.98px) {
  #intro {
    text-align: center;
    height: auto;
    padding-bottom: 4rem;
  }

  #intro::before {
    right: -220px;
    top: -240px;
    width: 520px;
    height: 520px;
  }

  .opcion {
    margin-top: 1.5rem;
  }

  #header {
    position: fixed;
  }
}

@media (max-width: 767.98px) {
  .form_container {
    margin-top: 2rem;
  }

  #topbar {
    text-align: center;
  }
}