/* =========================================================
   Variables de Diseño
========================================================= */
:root {
  /* Colors */
  --color-purple:        #9258c8;
  --color-blue:          #527fd5;
  --color-black:         #000000;
  --color-gray-text:     #697682;
  --color-bg-light:      #f8f9fa;
  --color-white:         #ffffff;
  --color-border:        rgba(105,118,130,0.1);
  --color-border-medium: rgba(105,118,130,0.2);
  --color-purple-tint:   rgba(82,127,213,0.1);
  --color-purple-tint2:  rgba(82,127,213,0.2);

  /* Gradientes */
  --gradient-btn:   linear-gradient(180deg, #9258c8 0%, #527fd5 100%);
  --gradient-text:  linear-gradient(180deg, #9258c8 0%, #527fd5 100%);

  /* Tamaños de Fuente */
  --fs-72: 72px;
  --fs-36: 36px;
  --fs-24: 24px;
  --fs-20: 20px;
  --fs-18: 18px;
  --fs-16: 16px;
  --fs-14: 14px;
  --fs-12: 12px;

  /* Espaciado */
  --sp-8:  8px;
  --sp-12: 12px;
  --sp-16: 16px;
  --sp-24: 24px;
  --sp-32: 32px;
  --sp-40: 40px;
  --sp-48: 48px;
  --sp-64: 64px;
  --sp-96: 96px;
  --sp-128: 128px;

  /* Radio de Borde */
  --radius-pill: 9999px;
  --radius-16: 16px;
  --radius-14: 14px;
  --radius-24: 24px;
}

/* =========================================================
   Base
========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
section { scroll-margin-top: 80px; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--color-white);
  color: var(--color-black);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* =========================================================
   NAVBAR (Efecto Glassmorphism)
========================================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.741px solid var(--color-border);
  padding: 0 32px;
  height: 80px;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1036px;
  margin: 0 auto;
}
.navbar__logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.navbar__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.navbar__link {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-gray-text);
  line-height: 20px;
  white-space: nowrap;
  transition: color 0.2s;
}
.navbar__link:hover { color: var(--color-black); }
.navbar__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  background: var(--gradient-btn);
  border-radius: var(--radius-14);
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-white);
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(146,88,200,0.39);
  transition: opacity 0.2s;
}
.navbar__cta:hover { opacity: 0.9; }

/* Burger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 2px;
}
.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--color-black);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.navbar__hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu Movil */
.navbar__mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  position: absolute;
  top: 80px;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.98);
  border-bottom: 1px solid var(--color-border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.navbar__mobile-menu.is-open { max-height: 400px; }
.navbar__mobile-menu a {
  padding: 16px 32px;
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-gray-text);
  border-bottom: 1px solid var(--color-border);
}
.navbar__mobile-menu a:last-child { border-bottom: none; }
.navbar__mobile-cta {
  margin: 16px 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background: var(--gradient-btn);
  border-radius: var(--radius-14);
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-white) !important;
  border-bottom: none !important;
  box-shadow: 0 4px 14px rgba(146,88,200,0.39);
}

/* =========================================================
   Seccion Heroe
========================================================= */
.hero {
  position: relative;
  min-height: 810px;
  overflow: hidden;
  padding-top: 80px; 
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,0.9) 50%, rgba(255,255,255,0.4) 100%);
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 112px 32px 64px;
  max-width: 800px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 12px;
  background: rgba(82,127,213,0.1);
  border: 0.741px solid rgba(82,127,213,0.2);
  border-radius: var(--radius-pill);
  margin-bottom: 24px;
}
.hero__badge-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.hero__badge-text {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-blue);
  white-space: nowrap;
}
.hero__heading {
  font-size: var(--fs-72);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1.8px;
  color: var(--color-black);
  margin-bottom: 0;
}
.hero__heading-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__subheading {
  font-size: var(--fs-20);
  font-weight: 300;
  color: var(--color-gray-text);
  line-height: 1.625;
  margin-top: 24px;
  max-width: 660px;
}
.hero__actions {
  display: flex;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero__btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  background: var(--gradient-btn);
  border-radius: var(--radius-14);
  font-size: var(--fs-16);
  font-weight: 500;
  color: var(--color-white);
  white-space: nowrap;
  box-shadow: 0 8px 30px rgba(146,88,200,0.3);
  transition: opacity 0.2s;
}
.hero__btn-primary:hover { opacity: 0.9; }
.hero__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  background: var(--color-white);
  border: 0.741px solid var(--color-border-medium);
  border-radius: var(--radius-14);
  font-size: var(--fs-16);
  font-weight: 500;
  color: var(--color-black);
  white-space: nowrap;
  transition: background 0.2s;
}
.hero__btn-secondary:hover { background: var(--color-bg-light); }

/* =========================================================
   Seccion Especialidad
========================================================= */
.specialty {
  background: var(--color-bg-light);
  border-top: 0.741px solid var(--color-border);
  border-bottom: 0.741px solid var(--color-border);
  padding: 96px 70px 96px;
  text-align: center;
}
.specialty__inner {
  max-width: 1036px;
  margin: 0 auto;
  padding: 0 32px;
}
.specialty__heading {
  font-size: var(--fs-36);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: -0.9px;
  line-height: 1.11;
  margin-bottom: 32px;
}
.specialty__body {
  font-size: var(--fs-20);
  font-weight: 300;
  color: var(--color-gray-text);
  line-height: 1.625;
  max-width: 803px;
  margin: 0 auto;
}

/* =========================================================
   Seccion Servicios
========================================================= */
.services {
  background: var(--color-white);
  padding: 128px 32px 96px;
}
.services__inner {
  max-width: 1036px;
  margin: 0 auto;
}
.services__header {
  text-align: center;
  margin-bottom: 64px;
}
.services__heading {
  font-size: var(--fs-36);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: -0.9px;
  line-height: 1.11;
  margin-bottom: 16px;
}
.services__subheading {
  font-size: var(--fs-18);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.55;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.service-card {
  background: var(--color-white);
  border: 0.741px solid var(--color-border);
  border-radius: var(--radius-16);
  padding: 32px;
}
.service-card__icon-wrap {
  width: 56px;
  height: 56px;
  background: var(--color-purple-tint);
  border-radius: var(--radius-14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}
.service-card__icon-wrap img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}
.service-card__title {
  font-size: var(--fs-20);
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.4;
  margin-bottom: 16px;
}
.service-card__body {
  font-size: var(--fs-16);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.625;
}

/* =========================================================
   Seccion Catalogo
========================================================= */
.catalog {
  background: var(--color-bg-light);
  padding: 96px 32px;
}
.catalog__inner {
  max-width: 1036px;
  margin: 0 auto;
}
.catalog__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.catalog__header-left {
  flex: 1;
  min-width: 240px;
}
.catalog__heading {
  font-size: var(--fs-36);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: -0.9px;
  line-height: 1.11;
  margin-bottom: 16px;
}
.catalog__subheading {
  font-size: var(--fs-18);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.55;
  max-width: 594px;
}
.catalog__search-wrap {
  position: relative;
  min-width: 276px;
}
.catalog__search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
}
.catalog__search {
  width: 100%;
  padding: 12px 16px 12px 40px;
  background: var(--color-white);
  border: 0.741px solid var(--color-border-medium);
  border-radius: var(--radius-14);
  font-size: var(--fs-16);
  font-weight: 400;
  color: var(--color-gray-text);
  outline: none;
  transition: border-color 0.2s;
  height: 49px;
}
.catalog__search:focus { border-color: var(--color-blue); }
.catalog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}
.product-card {
  background: var(--color-white);
  border: 0.741px solid var(--color-border);
  border-radius: var(--radius-16);
  overflow: hidden;
}
.product-card__image-wrap {
  position: relative;
  background: var(--color-bg-light);
  height: 224px;
  overflow: hidden;
}
.product-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-card__badge {
  position: absolute;
  top: 18px;
  left: 16px;
  background: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.1);
}
.product-card__badge span {
  font-size: var(--fs-12);
  font-weight: 600;
  color: var(--color-purple);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  white-space: nowrap;
}
.product-card__body {
  padding: 24px;
}
.product-card__title {
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.55;
  margin-bottom: 16px;
}
.product-card__desc {
  font-size: var(--fs-14);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.43;
  margin-bottom: 24px;
}
.product-card__link {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-blue);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}
.product-card__link:hover { gap: 8px; }
.catalog__explore-wrap {
  display: flex;
  justify-content: center;
}
.catalog__explore-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background: var(--color-white);
  border: 0.741px solid var(--color-border-medium);
  border-radius: var(--radius-14);
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-black);
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s;
}
.catalog__explore-btn:hover { background: var(--color-bg-light); }

/* =========================================================
   Seccion Contacto
========================================================= */
.contact {
  background: var(--color-white);
  padding: 96px 32px;
}
.contact__inner {
  max-width: 1036px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact__heading {
  font-size: var(--fs-36);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: -0.9px;
  line-height: 1.11;
  margin-bottom: 24px;
}
.contact__intro {
  font-size: var(--fs-18);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.625;
  margin-bottom: 40px;
}
.contact__info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}
.contact-info {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-info__icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--color-purple-tint);
  border-radius: var(--radius-14);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info__icon-wrap img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}
.contact-info__label {
  font-size: var(--fs-16);
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.5;
  margin-bottom: 4px;
}
.contact-info__value {
  font-size: var(--fs-16);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.5;
}
.contact__map {
  background: var(--color-bg-light);
  border: 0.741px solid var(--color-border);
  border-radius: var(--radius-16);
  overflow: hidden;
  height: 256px;
}
.contact__map iframe {
  width: 100%;
  height: 100%;
  border: none;
  opacity: 0.7;
}

/* Formulario */
.contact__form-card {
  background: var(--color-white);
  border: 0.741px solid var(--color-border);
  border-radius: var(--radius-24);
  box-shadow: 0 20px 60px rgba(0,0,0,0.03);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.contact__form-title {
  font-size: var(--fs-24);
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.33;
}
.form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.form__label {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-black);
  line-height: 1.43;
}
.form__input,
.form__textarea {
  background: var(--color-bg-light);
  border: 0.741px solid var(--color-border-medium);
  border-radius: var(--radius-14);
  padding: 12px 16px;
  font-size: var(--fs-16);
  font-weight: 400;
  color: rgba(0,0,0,0.5);
  outline: none;
  width: 100%;
  transition: border-color 0.2s;
}
.form__input { height: 49px; }
.form__input:focus,
.form__textarea:focus { border-color: var(--color-blue); color: var(--color-black); }
.form__textarea {
  height: 121px;
  resize: vertical;
  line-height: 1.5;
}
.form__submit {
  width: 100%;
  padding: 16px;
  background: var(--color-purple);
  border-radius: var(--radius-14);
  font-size: var(--fs-16);
  font-weight: 500;
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(146,88,200,0.39);
  transition: opacity 0.2s;
  cursor: pointer;
}
.form__submit:hover { opacity: 0.9; }

/* reCAPTCHA v2 Contenedor */
.form__recaptcha-wrap {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 8px;
  margin-bottom: 8px;
  overflow: hidden;
}

/* =========================================================
   Pie de Pagina
========================================================= */
.footer {
  background: var(--color-bg-light);
  border-top: 0.741px solid var(--color-border);
  padding: 48px 32px 32px;
}
.footer__inner {
  max-width: 1036px;
  margin: 0 auto;
}
.footer__logo {
  margin-bottom: 32px;
}
.footer__logo img {
  height: 32px;
  width: auto;
  object-fit: contain;
}
.footer__bottom {
  border-top: 0.741px solid var(--color-border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__copy {
  font-size: var(--fs-14);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.43;
}
.footer__links {
  display: flex;
  gap: 24px;
}
.footer__link {
  font-size: var(--fs-14);
  font-weight: 400;
  color: var(--color-gray-text);
  line-height: 1.43;
  transition: color 0.2s;
}
.footer__link:hover { color: var(--color-black); }

/* =========================================================
   Alertas Visuales del Formulario
========================================================= */
.form-alert {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 16px 48px 16px 24px; 
  border-radius: var(--radius-14);
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--color-white);
  z-index: 2000;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  max-width: 320px;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  overflow: hidden; 
}

.form-alert.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.form-alert--exito { background-color: #10b981; }
.form-alert--error_captcha,
.form-alert--error_envio { background-color: #ef4444; }

.form-alert__close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s ease;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.form-alert__close:hover { opacity: 1; }

.form-alert__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  background: rgba(255,255,255,0.5);
  width: 100%;
  animation: alert-progress 5.5s linear forwards;
}

@keyframes alert-progress {
  0% { width: 100%; }
  100% { width: 0%; }
}

/* =========================================================
   Tablet y Móvil
========================================================= */
@media (max-width: 1024px) {
  .navbar__nav { display: none; }
  .navbar__hamburger { display: flex; }
  .navbar__mobile-menu { display: flex; }

  .hero__heading { font-size: 52px; }
  .specialty { padding: 64px 32px; }

  .services__grid, .catalog__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .catalog__header { flex-direction: column; align-items: flex-start; }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 768px) {
  .navbar { padding: 0 20px; }
  .hero__content { padding: 80px 20px 48px; }
  .hero__heading { font-size: 36px; letter-spacing: -0.9px; }
  .hero__subheading { font-size: var(--fs-16); }
  .hero__actions { flex-direction: column; }
  .hero__btn-primary, .hero__btn-secondary { width: 100%; text-align: center; justify-content: center; }

  .specialty { padding: 48px 20px; }
  .specialty__heading { font-size: 28px; }
  .specialty__body { font-size: var(--fs-16); }

  .services { padding: 64px 20px; }
  .services__grid { grid-template-columns: 1fr; gap: 20px; }
  .services__heading { font-size: 28px; }

  .catalog { padding: 64px 20px; }
  .catalog__grid { grid-template-columns: 1fr; gap: 20px; }
  .catalog__heading { font-size: 28px; }
  .catalog__search-wrap { width: 100%; }

  .contact { padding: 64px 20px; }
  .contact__heading { font-size: 28px; }
  .form__row { grid-template-columns: 1fr; gap: 24px; }
  .contact__form-card { padding: 24px; }

  .footer { padding: 40px 20px 24px; }
  .footer__links { flex-direction: column; gap: 12px; }
  
  .form-alert {
    bottom: 16px;
    right: 16px;
    left: 16px;
    max-width: calc(100% - 32px);
    text-align: left;
  }
}

@media (max-width: 360px) {
  .form__recaptcha-wrap {
    transform: scale(0.85);
    transform-origin: center center;
  }
}