/* ============================================================
   ERP ENTERPRISE — DESIGN SYSTEM
   Inspiración: payloadcms.com/enterprise
   Metodología: BEM | CSS puro, sin frameworks
   ============================================================ */

/* ---------- 1. TOKENS GLOBALES ---------- */
:root {
  /* Superficies — Light Mode */
  --color-bg: #F3F4F6;
  --color-bg-elevated: #E5E7EB;
  --color-surface: #FFFFFF;
  --color-surface-hover: #FAFAFA;

  /* Bordes — suaves y sutiles */
  --color-border: #E5E7EB;
  --color-border-hover: #D1D5DB;

  /* Texto — Alto contraste para legibilidad */
  --color-text-primary: #0A0A0A;
  --color-text-secondary: #4B5563;
  --color-text-tertiary: #9CA3AF;

  /* Acento único — azul corporativo (ERP) */
  --color-accent: #155dfc;
  --color-accent-hover: #0d48cc;
  --color-accent-soft: rgba(21, 93, 252, 0.12);
  --color-accent-border: rgba(21, 93, 252, 0.35);
  --shadow-accent-hover: 0 8px 24px -4px rgba(21, 93, 252, 0.4);

  /* Acento secundario — sólo para módulos financieros (Caja / Facturación) */
  --color-gold: #E8B34E;
  --color-gold-soft: rgba(232, 179, 78, 0.12);

  /* Tipografía */
  --font-display: 'Inter', sans-serif;
  --font-body: 'Montserrat', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', monospace;

  /* Escala tipográfica (fluida) */
  --fs-eyebrow: 0.85rem;
  --fs-body: 1.05rem;
  --fs-body-lg: 1.15rem;
  --fs-h3: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
  --fs-h2: clamp(2.5rem, 1.5rem + 2vw, 3.5rem);
  --fs-h1: clamp(3.5rem, 1.9rem + 4vw, 5.5rem);

  /* Espaciado (Layout) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 40px;
  --space-7: 64px;
  --space-8: 96px;
  --space-9: 120px;
  --space-10: 160px;

  /* Border Radius */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.025);
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.025);
  --shadow-glow: 0 0 20px rgba(21, 93, 252, 0.15);

  /* Movimiento */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.4s var(--ease-out);
  --transition-fast: 0.2s var(--ease-out);

  --container-max: 1240px;
}

/* ---------- 2. RESET ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--color-bg);
  background-image: url('../assets/img/waves.svg');
  background-size: 400px 400px;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-wrap: break-word;
}

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

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

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: inherit;
  cursor: pointer;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  margin: 0;
  letter-spacing: -0.03em;
}

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.title-anton {
  font-family: 'Anton', sans-serif !important;
  text-transform: uppercase !important;
  font-weight: 400 !important;
}

.text-bolder {
  font-weight: 800 !important;
}

.section {
  padding: var(--space-10) 0;
  position: relative;
}





/* ---------- 4. GRID DE FONDO (REMOVED) ---------- */

/* ---------- 5. BOTONES ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 25px;
  border-radius: 7px;
  font-weight: 500;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(79, 107, 255, 0.5);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-accent-hover);
}

.btn--secondary {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border-hover);
}

.btn--secondary:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  box-shadow: var(--shadow-md);
}

/* ---------- 6. HEADER / NAV ---------- */
.header {
  position: fixed;
  top: 0;
  left: 80px;
  right: 80px;
  z-index: 100;
  padding: var(--space-3) var(--space-3);
  background-color: var(--color-accent);
  color: #ffffff;
  border-radius: 0 0 20px 20px;
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo,
.footer__logo {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: #ffffff;
  flex: 1;
}

.header__logo span,
.footer__logo span {
  color: #ffffff;
}

.header__nav {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
}

.header__nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.header__nav a:hover {
  color: #ffffff;
}

.header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-4);
  flex: 1;
}

.header .btn--secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
}

.header .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #ffffff;
}

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

/* El burger menu debe permanecer oculto en desktop (responsividad maneja su visibilidad en móviles) */

.header__burger span {
  width: 22px;
  height: 2px;
  background: #ffffff;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.header__burger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.is-active span:nth-child(2) {
  opacity: 0;
}

.header__burger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- 7. HERO ---------- */
.hero {
  position: relative;
  padding: calc(var(--space-10) + 20px) 0 0;
  text-align: center;
  overflow: hidden;
  background-image: url('../assets/img/waves.svg');
  background-size: cover;
  background-position: center;
}

.hero .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__title {
  font-size: var(--fs-h1);
  line-height: 1.05;
  font-weight: 400;
  font-family: 'Anton', sans-serif;
  text-transform: uppercase;
}

.hero__title em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__subtitle {
  margin-top: var(--space-5);
  font-size: var(--fs-body-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
}

.hero__actions {
  margin-top: var(--space-6);
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ---------- 8. CAPTURA PRINCIPAL (mockup de producto) ---------- */
.showcase {
  position: relative;
  width: 100%;
  max-width: 2500px;
  margin: 0 auto;
  z-index: 1;
  /* Cortado más agresivo para esconder la parte inferior del sidebar */
  aspect-ratio: 16 / 7;
  background: #111111;
  border-radius: 20px 20px 0 0;
  border: 4px solid #1a1a1a;
  border-bottom: none;
  box-shadow: 0 0 120px rgba(255, 255, 255, 0.05), 0 -10px 40px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  transform: translateZ(0);
  isolation: isolate;
}

.showcase__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
  background-color: transparent;
  display: block;
}

/* ---------- 9. TECH CAROUSEL ---------- */
.tech-showcase {
  padding: var(--space-9) 0;
  background-color: var(--color-surface);
  background-image: radial-gradient(var(--color-border) 1.5px, transparent 1.5px), radial-gradient(var(--color-border) 1.5px, transparent 1.5px);
  background-size: 36px 36px;
  background-position: 0 0, 18px 18px;
  /* Fondo blanco */
  overflow: hidden;
}

.tech-carousel {
  position: relative;
  width: 100%;
  max-width: 1500px;
  margin: 0 auto;
  overflow: hidden;
  /* Efecto de desvanecimiento a los lados */
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.tech-carousel__track {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.tech-carousel__track:hover {
  animation-play-state: paused;
}

.tech-carousel__group {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: var(--space-8);
  padding-right: var(--space-8);
  /* Espaciado entre grupos */
}

.tech-carousel__logo {
  height: 48px;
  width: auto;
  filter: grayscale(1) opacity(0.5);
  transition: filter 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.tech-carousel__logo:hover {
  filter: grayscale(0) opacity(1);
  transform: scale(1.1);
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ---------- 10. MÓDULOS — ZIGZAG ---------- */
#modulos {
  /* Se eliminó el padding superior, ahora las envolturas manejan el espacio */
}

.modules-zigzag {
  /* Contenedor principal sin flex porque las filas ocupan todo el ancho */
}

.module-wrapper {
  padding: var(--space-8) 0 var(--space-8) 0;
  background-color: var(--color-surface);
  background-image: radial-gradient(var(--color-border) 1.5px, transparent 1.5px), radial-gradient(var(--color-border) 1.5px, transparent 1.5px);
  background-size: 36px 36px;
  background-position: 0 0, 18px 18px;
  transition: background-color var(--transition-base);
}

.module-wrapper:first-child {
  padding-top: var(--space-3);
}

.module-wrapper.bg-alt {
  background-color: var(--color-bg);
  /* Hereda el patrón de puntos de .module-wrapper */
}

.modules-zigzag__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-9) auto;
}

.modules-zigzag__title {
  font-size: var(--fs-h2);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.modules-zigzag__desc {
  font-size: var(--fs-body-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.module-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 1024px) {
  .module-row {
    flex-direction: row;
    justify-content: space-between;
    gap: var(--space-10);
  }

  /* Efecto intercalado */
  .module-wrapper:nth-child(even) .module-row {
    flex-direction: row-reverse;
  }
}

.module-row__text {
  flex: 1;
  max-width: 500px;
}

.module-row__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-eyebrow);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: var(--space-3);
  padding: 6px 12px;
  background-color: var(--color-accent-soft);
  border-radius: 100px;
}

.module-row__title {
  font-size: clamp(2rem, 1.5rem + 1.5vw, 2.75rem);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.module-row__desc {
  color: var(--color-text-secondary);
  font-size: 1.15rem;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.module-row__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.module-row__list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.5;
}

.module-row__list li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.module-row__image {
  flex: 1.5;
  width: 100%;
  background-color: var(--color-accent);
  padding: var(--space-4) var(--space-4) var(--space-4) 0;
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 48px -12px rgba(21, 93, 252, 0.25);
  border: 1px solid rgba(21, 93, 252, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

@media (min-width: 1024px) {
  .module-wrapper:nth-child(even) .module-row__image {
    padding: var(--space-4) 0 var(--space-4) var(--space-4);
  }
}

.module-row__image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: right top;
  border-radius: var(--radius-xl) var(--radius-md) var(--radius-md) var(--radius-xl);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  display: block;
}

@media (min-width: 1024px) {
  .module-wrapper:nth-child(even) .module-row__image img {
    border-radius: var(--radius-md) var(--radius-xl) var(--radius-xl) var(--radius-md);
  }
}

/* ---------- 11. CARDS DE MICROSERVICIOS ---------- */
.services {
  padding: var(--space-7) 0 var(--space-10) 0;
  position: relative;
  background-color: var(--color-surface);
  background-image: radial-gradient(var(--color-border) 1.5px, transparent 1.5px), radial-gradient(var(--color-border) 1.5px, transparent 1.5px);
  background-size: 36px 36px;
  background-position: 0 0, 18px 18px;
}

.services__header {
  max-width: 620px;
  margin: 0 auto var(--space-8) auto;
  text-align: center;
}

.services__title {
  font-size: var(--fs-h2);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: #000000;
}

.services__desc {
  color: var(--color-text-secondary);
  font-size: var(--fs-body-lg);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background-color: var(--color-surface);
  gap: 1px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.services__grid--2-col {
  grid-template-columns: repeat(2, 1fr);
}

.service-card {
  position: relative;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  text-align: left;
  width: 100%;
  height: 100%;
  min-height: 420px;
  color: var(--color-text-primary);
  outline: none;
  -webkit-tap-highlight-color: transparent;
  perspective: 1000px;
  cursor: pointer;
}

.service-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.service-card.is-flipped .service-card__inner {
  transform: rotateY(180deg);
}

.service-card__front,
.service-card__back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  background: var(--color-bg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: background var(--transition-base);
}

.service-card__back {
  transform: rotateY(180deg);
  background: var(--color-bg-elevated);
  padding: 30px;
  overflow: hidden;
}

.service-card:hover .service-card__front {
  background: var(--color-bg-elevated);
}

.service-card__flip-btn {
  position: absolute;
  top: 40px;
  right: 40px;
  color: var(--color-text-tertiary);
  transition: color var(--transition-base), transform var(--transition-fast);
}

.service-card:hover .service-card__flip-btn {
  color: var(--color-accent);
}

.service-card__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  font-weight: 700;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.service-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
  margin-top: 0;
}

.service-card__desc {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.55;
}

/* ---------- 12. MODAL ---------- */
.module-modal {
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-lg);
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
  padding: 0;
  width: min(560px, 90vw);
  box-shadow: var(--shadow-lg);
}

.module-modal::backdrop {
  background: rgba(6, 6, 8, 0.7);
  backdrop-filter: blur(4px);
}

.module-modal[open] {
  animation: modal-in 0.35s var(--ease-out);
}

@keyframes modal-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.module-modal__inner {
  padding: var(--space-7);
}

.module-modal__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--color-text-secondary);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.module-modal__close:hover {
  transform: rotate(90deg);
  color: var(--color-text-primary);
}

.module-modal__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  color: var(--color-accent);
}

.module-modal__title {
  font-size: 1.7rem;
  margin: var(--space-3) 0 var(--space-4);
}

.module-modal__desc {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

.module-modal__stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.module-modal__stack span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: 100px;
  border: 1px solid var(--color-border-hover);
  color: var(--color-text-secondary);
}

/* ---------- 13. FORMULARIO / LEAD CAPTURE ---------- */
.contact {
  padding: var(--space-7) 0 var(--space-10) 0;
  position: relative;
  background-color: var(--color-bg-elevated);
  background-image: url('../assets/img/waves.svg');
  background-size: 400px 400px;
  border-radius: 48px 48px 0 0;
  margin-top: -48px;
  /* Pull up to overlap the previous section */
  z-index: 10;
  color: var(--color-text-primary);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}







.contact__title {
  font-size: var(--fs-h2);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.contact__desc {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.contact__points {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact__points li {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  display: flex;
  gap: var(--space-3);
}

.contact__points li::before {
  content: "•";
  color: var(--color-accent);
  font-size: 1.2rem;
  line-height: 0.8;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form__group {
  margin-bottom: var(--space-4);
}

.form__label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form__input,
.form__textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.form__textarea {
  resize: vertical;
  min-height: 100px;
}

/* Button uses default styles now */

/* ---------- 14. FOOTER ---------- */
.footer {
  padding: var(--space-8) 0 var(--space-6);
  background: var(--color-accent);
  color: #fff;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-7);
}

.footer__brand-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-top: var(--space-3);
  max-width: 280px;
}

.footer__col-title {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.9);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.footer__col a {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-bottom: var(--space-3);
  transition: color var(--transition-fast);
}

.footer__col a:hover {
  color: #fff;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}

/* ---------- 15. SCROLL REVEAL ---------- */
.fade-in-up {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1.is-visible {
  transition-delay: 0.1s;
}

.delay-2.is-visible {
  transition-delay: 0.2s;
}

.delay-3.is-visible {
  transition-delay: 0.3s;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ---------- 16. DEVELOPERS TEAM ---------- */
.team-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
  margin-bottom: var(--space-5);
}

.filter-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-7);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  min-width: 200px;
  box-shadow: var(--shadow-sm);
}

.filter-box:hover {
  background: var(--color-bg-elevated);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-hover);
}

.filter-box.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-accent-hover);
}

.filter-box.is-active .filter-box-eyebrow,
.filter-box.is-active .filter-box-number,
.filter-box.is-active .filter-box-desc {
  color: white;
}

.filter-box-eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
  transition: color var(--transition-base);
  text-transform: uppercase;
}

.filter-box-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-text-primary);
  line-height: 1.1;
  transition: color var(--transition-base);
  margin-bottom: var(--space-1);
}

.filter-box-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
  font-weight: 500;
}

.filter-box-desc::first-letter {
  text-transform: uppercase;
}

.team-section {
  background: var(--color-surface);
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-10) 0;
}

.team-section__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-10);
  justify-content: center;
}

.team-section__card {
  max-width: 450px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  background: #f8f9fa;
  /* Soft gray tone */
  border: 1px solid rgba(21, 93, 252, 0.12);
  /* Subtle accent border */
  border-radius: var(--radius-xl);
  padding: 100px var(--space-6) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-base);
  margin-top: 80px;
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.06), 0 4px 12px -4px rgba(21, 93, 252, 0.04);
}

.team-section__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-border);
}

.team-section__avatar {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  border: 6px solid var(--color-surface);
  box-shadow: var(--shadow-md);
  background-color: var(--color-bg);
  z-index: 2;
  transition: transform var(--transition-base);
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
}

.team-section__card:hover .team-section__avatar {
  transform: translateX(-50%) translateY(-5px) scale(1.08);
  box-shadow: var(--shadow-lg);
}

.team-section__card.is-hidden {
  opacity: 0 !important;
  transform: scale(0.9) !important;
  pointer-events: none !important;
  position: absolute !important;
  visibility: hidden !important;
}

.team-section__role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-2);
  display: inline-block;
  margin-right: 4px;
}

.team-section__name {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--color-text-primary);
  margin: 0;
}



.team-section__contacts {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.team-section__contact-link {
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

/* Disable links for email and phone */
.team-section__contact-link[href^="mailto:"],
.team-section__contact-link[href^="tel:"] {
  cursor: text;
}

/* Only apply hover to actual links like LinkedIn */
.team-section__contact-link:not([href^="mailto:"]):not([href^="tel:"]):hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}

.team-section__contact-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ---------- 14. FEATURE CARDS (Problema/Beneficios) ---------- */
.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(21, 93, 252, 0.3);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon-wrapper {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.feature-card__icon-wrapper svg {
  width: 28px;
  height: 28px;
}

.feature-card__title {
  color: var(--color-text-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0;
}

.feature-card__desc {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
}

/* ---------- 15. PROCESS LINE (Cómo funciona) ---------- */
.process-line {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: relative;
  margin-top: var(--space-8);
}

@media (min-width: 768px) {
  .process-line {
    flex-direction: row;
    gap: var(--space-5);
    text-align: center;
  }

  .process-step {
    flex: 1;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  /* The connecting line */
  .process-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 30px;
    /* half of icon wrapper */
    left: calc(50% + 40px);
    right: calc(-50% + 40px);
    height: 2px;
    background: var(--color-border);
    z-index: 0;
  }
}

.process-step__icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 12px rgba(21, 93, 252, 0.15);
}

.process-step__icon svg {
  width: 28px;
  height: 28px;
}

.process-step__num {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-2);
  display: block;
  letter-spacing: 0.05em;
}

.process-step__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.process-step__desc {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.5;
}

/* ---------- 16. DOCUMENTATION PAGE ---------- */
.docs-header-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .docs-header-layout {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.docs-stats {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: flex-start;
}

.docs-stat-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  box-shadow: var(--shadow-sm);
}

.docs-stat-card__icon {
  width: 40px;
  height: 40px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.docs-stat-card__info {
  display: flex;
  flex-direction: column;
}

.docs-stat-card__number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  font-family: var(--font-mono);
}

.docs-stat-card__label {
  font-size: var(--fs-body-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.docs-search-container {
  width: 100%;
  max-width: 400px;
  position: relative;
}

.docs-search-input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  font-size: 1.1rem;
  font-family: var(--font-body);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.docs-search-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(21, 93, 252, 0.1);
}

.docs-search-icon {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.service-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: var(--space-4);
  align-self: flex-start;
}

.service-card__badge svg {
  width: 16px;
  height: 16px;
}

/* ---------- 17. DOCUMENTATION MINIMAL STATS ---------- */
.docs-stats-image-style {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 900px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .docs-stats-image-style {
    flex-direction: row;
    gap: var(--space-5);
  }
}

.docs-stat-minimal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-7);
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  min-width: 200px;
}

.docs-stat-minimal__eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

.docs-stat-minimal__number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-text-primary);
  line-height: 1.1;
  margin-bottom: var(--space-1);
}

.docs-stat-minimal__desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.docs-stat-minimal__desc::first-letter {
  text-transform: uppercase;
}

/* ---------- 18. DOCS REDESIGN SPECIFIC ---------- */
.docs-hero-custom {
  background-color: var(--color-bg-alt);
  background-image: url('../assets/img/waves.svg');
  background-size: cover;
  background-position: center;
  padding: 120px 0 60px 0;
  text-align: center;
  position: relative;
}

.docs-categories-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
}



.docs-category-item {
  min-height: 380px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: 100%;
  max-width: 320px;
  flex: 1 1 300px;
}

.docs-category-item:hover {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

.docs-category-index {
  background-color: rgba(21, 93, 252, 0.1);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 24px;
}

.docs-category-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #000;
  margin-bottom: 16px;
}

.docs-category-desc {
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 32px;
  line-height: 1.5;
}

.docs-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(21, 93, 252, 0.1);
  color: var(--color-accent);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.docs-category-badge svg {
  width: 14px;
  height: 14px;
}

.docs-category-link-icon {
  color: #000;
  margin-top: auto;
}





/* ---------- 19. DOCS FLIP CARDS ---------- */
.docs-flip-container {
  background-color: transparent;
  perspective: 1000px;
  width: 100%;
  max-width: 320px;
  flex: 1 1 300px;
  /* Min height to accommodate the lists */
  min-height: 380px;
}

.docs-category-item.docs-flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
  /* Remove old card styles from inner wrapper */
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
}

.docs-category-item.docs-flip-inner.is-flipped {
  transform: rotateY(180deg);
}

.docs-flip-front,
.docs-flip-back {
  cursor: pointer;
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 20px;
  border: 1px solid var(--color-border);
  padding: 32px;
  display: flex;
  flex-direction: column;
  background: #ffffff;
}

.docs-flip-front {
  cursor: pointer;
  align-items: flex-start;
}

.docs-flip-back {
  cursor: pointer;
  transform: rotateY(180deg);
  background: var(--color-surface-hover);
}

.docs-flip-back-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
  width: 100%;
}

.docs-file-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  overflow-y: auto;
  width: 100%;
  /* Custom scrollbar for small lists */
  padding-right: 4px;
}

.docs-file-list::-webkit-scrollbar {
  width: 4px;
}

.docs-file-list::-webkit-scrollbar-thumb {
  background-color: var(--color-border-hover);
  border-radius: 4px;
}

.docs-file-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
  line-height: 1.3;
}

.docs-file-link:hover {
  color: var(--color-accent);
}

.docs-flip-btn {
  background: none;
  border: none;
  padding: 0;
  margin-top: auto;
  cursor: pointer;
  color: #000;
  display: inline-flex;
  transition: transform 0.2s ease;
}

.docs-flip-btn:hover {
  transform: translateX(4px) translateY(-4px);
}

.docs-flip-back-btn {
  margin-top: 16px;
  width: 100%;
  background: rgba(21, 93, 252, 0.1);
  color: var(--color-accent);
  border: none;
  padding: 10px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}

.docs-flip-back-btn:hover {
  background: rgba(21, 93, 252, 0.2);
}