/* ==========================================================================
   seif · Sistema de diseño
   Tu camino seguro.
   ========================================================================== */

:root {
  /* Marca */
  --seif-blue: #2864ff;
  --seif-blue-600: #1d54ec;
  --seif-blue-700: #1743c4;
  --seif-blue-50: #eef3ff;
  --seif-blue-100: #dfe8ff;
  --seif-deep: #111827;
  --seif-deep-90: #1a2232;
  --seif-air: #f5f7fa;
  --seif-white: #ffffff;
  --seif-go: #b9f227;

  /* Neutros derivados */
  --seif-ink: #111827;
  --seif-ink-2: #374151;
  --seif-muted: #5d6676;
  --seif-soft: #8a93a3;
  --seif-line: #e5e9f0;
  --seif-line-strong: #d4dae4;
  --seif-on-dark: rgba(255, 255, 255, 0.92);
  --seif-on-dark-muted: rgba(255, 255, 255, 0.62);
  --seif-line-dark: rgba(255, 255, 255, 0.12);

  /* Tipografía */
  --seif-font: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-display: clamp(2.5rem, 1.45rem + 4vw, 4.75rem);
  --fs-h1: clamp(2.3rem, 1.5rem + 3vw, 4rem);
  --fs-h2: clamp(1.9rem, 1.35rem + 2vw, 3.1rem);
  --fs-h3: clamp(1.3rem, 1.1rem + 0.6vw, 1.6rem);
  --fs-lead: clamp(1.1rem, 1.04rem + 0.3vw, 1.3rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.92rem;
  --fs-micro: 0.78rem;

  /* Espacios */
  --shell: 1320px;
  --gutter: clamp(20px, 4vw, 48px);
  --section: clamp(88px, 6vw + 48px, 160px);
  --section-sm: clamp(64px, 4vw + 40px, 112px);

  /* Formas */
  --r-xs: 10px;
  --r-sm: 14px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-xl: 36px;
  --r-pill: 999px;

  /* Sombras */
  --shadow-xs: 0 1px 2px rgba(17, 24, 39, 0.05);
  --shadow-sm: 0 1px 2px rgba(17, 24, 39, 0.04), 0 4px 14px -6px rgba(17, 24, 39, 0.08);
  --shadow-md: 0 2px 4px rgba(17, 24, 39, 0.03), 0 18px 40px -18px rgba(17, 24, 39, 0.18);
  --shadow-lg: 0 30px 80px -30px rgba(17, 24, 39, 0.35);
  --shadow-blue: 0 1px 0 rgba(255, 255, 255, 0.22) inset, 0 10px 26px -12px rgba(40, 100, 255, 0.75);

  /* Movimiento */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --t-fast: 180ms;
  --t: 320ms;
  --t-slow: 700ms;

  --header-h: 76px;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
}

body {
  margin: 0;
  font-family: var(--seif-font);
  font-size: var(--fs-body);
  line-height: 1.6;
  font-weight: 400;
  color: var(--seif-ink);
  background: var(--seif-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01" 1, "cv11" 1;
  overflow-x: hidden;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
p,
ul,
ol,
figure,
blockquote,
address {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

address {
  font-style: normal;
}

::selection {
  background: var(--seif-blue);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--seif-blue);
  outline-offset: 3px;
  border-radius: 6px;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

[hidden] {
  display: none !important;
}

.seif-skip {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border-radius: var(--r-pill);
  background: var(--seif-deep);
  color: #fff;
  font-size: var(--fs-small);
  font-weight: 600;
}

.seif-skip:focus {
  width: auto;
  height: auto;
  padding: 10px 16px;
  clip: auto;
  clip-path: none;
}

#contenido {
  scroll-margin-top: var(--header-h);
}

/* ==========================================================================
   Layout
   ========================================================================== */

.seif-shell,
.container {
  width: 100%;
  max-width: calc(var(--shell) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.seif-section {
  padding-block: var(--section);
}

.seif-section--sm {
  padding-block: var(--section-sm);
}

.seif-section--air {
  background: var(--seif-air);
}

.seif-section--deep {
  background: var(--seif-deep);
  color: var(--seif-on-dark);
}

/* ==========================================================================
   Tipografía
   ========================================================================== */

.seif-display,
.seif-h1,
.seif-h2,
.seif-h3 {
  font-weight: 800;
  color: var(--seif-ink);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.seif-display {
  font-size: var(--fs-display);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.seif-h1 {
  font-size: var(--fs-h1);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.seif-h2 {
  font-size: var(--fs-h2);
  line-height: 1.05;
}

.seif-h3 {
  font-size: var(--fs-h3);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.seif-display .is-soft,
.seif-h1 .is-soft,
.seif-h2 .is-soft {
  color: var(--seif-soft);
}

.seif-display .is-blue,
.seif-h1 .is-blue,
.seif-h2 .is-blue {
  color: var(--seif-blue);
}

.seif-section--deep .seif-h1,
.seif-section--deep .seif-h2,
.seif-section--deep .seif-h3,
.seif-section--deep .seif-display {
  color: #fff;
}

.seif-section--deep .is-soft {
  color: rgba(255, 255, 255, 0.45);
}

.seif-lead {
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--seif-muted);
  max-width: 38em;
  text-wrap: pretty;
}

.seif-section--deep .seif-lead {
  color: var(--seif-on-dark-muted);
}

.seif-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--seif-blue);
}

.seif-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}

.seif-eyebrow--go::before {
  background: var(--seif-go);
  box-shadow: 0 0 0 4px rgba(185, 242, 39, 0.18);
}

.seif-eyebrow--light,
.seif-section--deep .seif-eyebrow {
  color: rgba(255, 255, 255, 0.7);
}

.seif-section--deep .seif-eyebrow::before,
.seif-eyebrow--light::before {
  background: var(--seif-go);
}

.seif-num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

.seif-heading {
  display: grid;
  gap: 20px;
  max-width: 820px;
}

.seif-heading--center {
  margin-inline: auto;
  text-align: center;
  justify-items: center;
}

.seif-heading--split {
  max-width: none;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
  align-items: end;
  gap: 32px 64px;
}

.seif-heading--split .seif-eyebrow {
  grid-column: 1 / -1;
}

@media (max-width: 860px) {
  .seif-heading--split {
    grid-template-columns: 1fr;
  }
}

.seif-icon {
  width: 1.25em;
  height: 1.25em;
  flex: none;
}

/* ==========================================================================
   Botones
   Pastilla con etiqueta + círculo; la flecha sale y vuelve a entrar al hover.
   ========================================================================== */

.seif-btn {
  --btn-bg: var(--seif-blue);
  --btn-fg: #fff;
  --btn-chip: #fff;
  --btn-chip-fg: var(--seif-blue);
  --btn-border: transparent;
  --btn-shadow: var(--shadow-blue);
  --btn-h: 58px;

  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--btn-h);
  padding: 6px 6px 6px 28px;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-border);
  box-shadow: var(--btn-shadow);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
  transition:
    transform var(--t) var(--ease),
    box-shadow var(--t) var(--ease),
    background-color var(--t) var(--ease),
    color var(--t) var(--ease),
    border-color var(--t) var(--ease);
  -webkit-tap-highlight-color: transparent;
}

/* Barrido de luz */
.seif-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.28) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform 900ms var(--ease);
  pointer-events: none;
}

.seif-btn:hover::after {
  transform: translateX(110%);
}

.seif-btn__label {
  position: relative;
}

.seif-btn__icon {
  position: relative;
  display: grid;
  place-items: center;
  width: calc(var(--btn-h) - 14px);
  height: calc(var(--btn-h) - 14px);
  border-radius: 50%;
  background: var(--btn-chip);
  color: var(--btn-chip-fg);
  overflow: hidden;
  flex: none;
  transition:
    transform var(--t) var(--ease),
    background-color var(--t) var(--ease),
    color var(--t) var(--ease);
}

.seif-btn__icon .seif-icon {
  grid-area: 1 / 1;
  width: 18px;
  height: 18px;
  stroke-width: 2;
  transition: transform 520ms var(--ease);
}

.seif-btn__icon .seif-icon:last-child {
  transform: translateX(-160%);
}

.seif-btn:hover {
  transform: translateY(-1px);
}

.seif-btn:hover .seif-btn__icon {
  transform: scale(1.06);
}

.seif-btn:hover .seif-btn__icon .seif-icon:first-child {
  transform: translateX(160%);
}

.seif-btn:hover .seif-btn__icon .seif-icon:last-child {
  transform: translateX(0);
}

.seif-btn:active {
  transform: translateY(0) scale(0.985);
  transition-duration: 90ms;
}

.seif-btn:disabled {
  opacity: 0.7;
  cursor: progress;
}

.seif-btn--primary:hover {
  --btn-bg: var(--seif-blue-600);
  --btn-shadow: 0 1px 0 rgba(255, 255, 255, 0.22) inset, 0 16px 34px -14px rgba(40, 100, 255, 0.85);
}

.seif-btn--dark {
  --btn-bg: var(--seif-deep);
  --btn-chip: rgba(255, 255, 255, 0.1);
  --btn-chip-fg: #fff;
  --btn-shadow: 0 1px 0 rgba(255, 255, 255, 0.08) inset, 0 12px 28px -14px rgba(17, 24, 39, 0.6);
}

.seif-btn--dark:hover {
  --btn-chip: var(--seif-blue);
}

.seif-btn--light {
  --btn-bg: #fff;
  --btn-fg: var(--seif-deep);
  --btn-chip: var(--seif-blue);
  --btn-chip-fg: #fff;
  --btn-shadow: 0 12px 30px -16px rgba(0, 0, 0, 0.5);
}

.seif-btn--light::after {
  background: linear-gradient(105deg, transparent 30%, rgba(40, 100, 255, 0.1) 50%, transparent 70%);
}

.seif-btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--seif-ink);
  --btn-chip: var(--seif-air);
  --btn-chip-fg: var(--seif-ink);
  --btn-border: var(--seif-line-strong);
  --btn-shadow: none;
}

.seif-btn--ghost:hover {
  --btn-border: var(--seif-ink);
  --btn-chip: var(--seif-ink);
  --btn-chip-fg: #fff;
}

.seif-btn--ghost::after {
  display: none;
}

.seif-btn--outline-light {
  --btn-bg: rgba(255, 255, 255, 0.04);
  --btn-fg: #fff;
  --btn-chip: rgba(255, 255, 255, 0.12);
  --btn-chip-fg: #fff;
  --btn-border: rgba(255, 255, 255, 0.24);
  --btn-shadow: none;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.seif-btn--outline-light:hover {
  --btn-border: rgba(255, 255, 255, 0.6);
  --btn-chip: #fff;
  --btn-chip-fg: var(--seif-deep);
}

.seif-btn--sm {
  --btn-h: 46px;
  padding-left: 20px;
  gap: 12px;
  font-size: 0.95rem;
}

.seif-btn--sm .seif-btn__icon .seif-icon {
  width: 15px;
  height: 15px;
}

.seif-btn--block {
  width: 100%;
}

@media (max-width: 560px) {
  .seif-btn {
    white-space: normal;
    text-align: left;
  }
}

/* Enlace con subrayado animado */
.seif-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--seif-ink);
  background: linear-gradient(currentColor, currentColor) left bottom / 0 1.5px no-repeat;
  padding-bottom: 3px;
  transition: background-size var(--t) var(--ease), color var(--t) var(--ease);
}

.seif-link .seif-icon {
  width: 17px;
  height: 17px;
  transition: transform var(--t) var(--ease);
}

.seif-link:hover {
  background-size: 100% 1.5px;
}

.seif-link:hover .seif-icon {
  transform: translateX(4px);
}

.seif-link--blue {
  color: var(--seif-blue);
}

.seif-link--light {
  color: #fff;
}

.seif-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
}

/* ==========================================================================
   Chips y etiquetas
   ========================================================================== */

.seif-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--seif-ink-2);
  background: var(--seif-white);
  border: 1px solid var(--seif-line);
}

.seif-chip--blue {
  color: var(--seif-blue);
  background: var(--seif-blue-50);
  border-color: transparent;
}

.seif-chip--dark {
  color: #fff;
  background: rgba(17, 24, 39, 0.78);
  border-color: transparent;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.seif-chip--go::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--seif-go);
}

/* ==========================================================================
   Animaciones de aparición
   ========================================================================== */

.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity var(--t-slow) var(--ease),
    transform var(--t-slow) var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  isolation: isolate;
}

/* El desenfoque vive en una capa aparte para no "atrapar" al menú móvil (position: fixed). */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.84);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}

.site-header.is-scrolled::before {
  border-bottom-color: var(--seif-line);
  background: rgba(255, 255, 255, 0.92);
}

body.site-menu-open .site-header::before {
  background: #fff;
}

.admin-bar .site-header {
  top: 32px;
}

@media (max-width: 782px) {
  .admin-bar .site-header {
    top: 46px;
  }
}

.site-header__inner {
  height: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
}

.site-header .site-brand__logo {
  display: block !important;
  width: auto !important;
  max-width: none !important;
  height: 32px !important;
  opacity: 1 !important;
  visibility: visible !important;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav__list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--r-pill);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--seif-ink-2);
  transition: color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.site-nav__list a:hover {
  color: var(--seif-ink);
  background: var(--seif-air);
}

.site-nav__list a[aria-current="page"] {
  color: var(--seif-ink);
  font-weight: 600;
}

.site-nav__list a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 3px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--seif-blue);
  transform: translateX(-50%);
}

.site-nav__mobile-footer {
  display: none;
}

.site-header__actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-menu-toggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--seif-air);
  transition: background-color var(--t-fast) var(--ease);
}

.site-menu-toggle span {
  position: absolute;
  left: 14px;
  right: 14px;
  height: 1.75px;
  border-radius: 2px;
  background: var(--seif-ink);
  transition: transform var(--t) var(--ease), top var(--t) var(--ease);
}

.site-menu-toggle span:first-child {
  top: 19px;
}

.site-menu-toggle span:last-child {
  top: 26px;
}

.site-menu-toggle.is-open span:first-child {
  top: 22.5px;
  transform: rotate(45deg);
}

.site-menu-toggle.is-open span:last-child {
  top: 22.5px;
  transform: rotate(-45deg);
}

@media (max-width: 1080px) {
  .site-header__inner {
    grid-template-columns: auto 1fr;
  }

  .site-menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 0;
    z-index: 99;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 28px var(--gutter) 32px;
    background: #fff;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition:
      opacity var(--t) var(--ease),
      transform var(--t) var(--ease),
      visibility 0s linear var(--t);
  }

  .admin-bar .site-nav {
    top: calc(var(--header-h) + 46px);
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition-delay: 0s;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav__list li {
    border-bottom: 1px solid var(--seif-line);
  }

  .site-nav__list a {
    height: auto;
    width: 100%;
    padding: 20px 0;
    border-radius: 0;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--seif-ink);
  }

  .site-nav__list a:hover {
    background: none;
    color: var(--seif-blue);
  }

  .site-nav__list a[aria-current="page"]::after {
    left: auto;
    right: 4px;
    top: 50%;
    bottom: auto;
    width: 8px;
    height: 8px;
    transform: translateY(-50%);
  }

  .site-nav__mobile-footer {
    display: grid;
    gap: 16px;
  }

  .site-nav__mobile-footer .seif-btn {
    width: 100%;
  }

  .site-nav__mobile-footer p {
    font-size: var(--fs-small);
    color: var(--seif-muted);
    text-align: center;
  }

  body.site-menu-open {
    overflow: hidden;
  }
}

@media (max-width: 560px) {
  :root {
    --header-h: 68px;
  }

  .site-header__cta {
    display: none;
  }

  .site-header .site-brand__logo {
    height: 28px !important;
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  position: relative;
  background: var(--seif-deep);
  color: var(--seif-on-dark-muted);
  overflow: hidden;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 70%;
  height: 120%;
  background: radial-gradient(closest-side, rgba(40, 100, 255, 0.28), transparent 70%);
  pointer-events: none;
}

.site-footer > * {
  position: relative;
}

.site-footer__cta {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  align-items: end;
  gap: 40px 64px;
  padding-top: clamp(88px, 9vw, 150px);
  padding-bottom: clamp(64px, 6vw, 104px);
  border-bottom: 1px solid var(--seif-line-dark);
}

.site-footer__cta h2 {
  margin-top: 22px;
  font-size: var(--fs-h1);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #fff;
  text-wrap: balance;
}

.site-footer__cta h2 span {
  display: block;
  color: rgba(255, 255, 255, 0.42);
}

.site-footer__cta p {
  margin-top: 24px;
  max-width: 34em;
  font-size: var(--fs-lead);
  line-height: 1.6;
}

.site-footer__cta-actions {
  display: grid;
  gap: 12px;
  min-width: 290px;
}

.site-footer__main {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: 48px;
  padding-block: 72px;
}

.site-footer__brand img {
  height: 38px !important;
  width: auto !important;
  max-width: none !important;
}

.site-footer__social {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}

.site-footer__social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--seif-line-dark);
  color: #fff;
  font-size: 1.1rem;
  transition: background-color var(--t) var(--ease), border-color var(--t) var(--ease), transform var(--t) var(--ease), color var(--t) var(--ease);
}

.site-footer__social a:hover {
  background: #fff;
  border-color: #fff;
  color: var(--seif-deep);
  transform: translateY(-2px);
}

.site-footer__brand p {
  margin-top: 22px;
  max-width: 26em;
  font-size: 1rem;
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.site-footer__col h3 {
  margin-bottom: 6px;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.site-footer__col a {
  font-size: 1rem;
  color: var(--seif-on-dark);
  transition: color var(--t-fast) var(--ease);
}

.site-footer__col a:hover {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.site-footer__whatsapp,
.site-footer__place {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.site-footer__whatsapp .seif-icon,
.site-footer__place .seif-icon {
  width: 20px;
  height: 20px;
  margin-top: 1px;
  color: var(--seif-go);
}

.site-footer__place {
  font-size: 0.95rem;
  line-height: 1.5;
}

.site-footer__trust {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.site-footer__trust span {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--seif-on-dark);
}

.site-footer__trust .seif-icon {
  width: 17px;
  height: 17px;
  color: var(--seif-go);
}

.site-footer__contact > p:not(.site-footer__place) {
  font-size: 0.97rem;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
  padding-block: 28px;
  border-top: 1px solid var(--seif-line-dark);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
}

.site-footer__bottom-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 28px;
}

.site-footer__bottom address {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.site-footer__bottom address .seif-icon {
  width: 14px;
  height: 14px;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
}

.site-footer__legal a,
.site-footer__legal button {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--t-fast) var(--ease);
}

.site-footer__legal a:hover,
.site-footer__legal button:hover {
  color: #fff;
}

/* Easter egg: el versículo */
.site-footer__faith-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 40px;
  padding: 0 14px 0 6px;
  border-radius: var(--r-pill);
  border: 1px solid var(--seif-line-dark);
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease), background-color var(--t) var(--ease);
}

.site-footer__faith-trigger:hover,
.site-footer__faith-trigger[aria-expanded="true"] {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.04);
}

.site-footer__faith-icon {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(185, 242, 39, 0.12);
  color: var(--seif-go);
}

.site-footer__faith-icon .seif-icon {
  width: 15px;
  height: 15px;
}

.site-footer__faith-chevron {
  width: 15px;
  height: 15px;
  transition: transform var(--t) var(--ease);
}

.site-footer__faith-trigger[aria-expanded="true"] .site-footer__faith-chevron {
  transform: rotate(180deg);
}

.site-footer__faith {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-slow) var(--ease);
}

.site-footer__faith > div {
  overflow: hidden;
}

.site-footer__faith.is-open {
  grid-template-rows: 1fr;
}

.site-footer__faith-inner {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 14px;
  padding-top: 40px;
  padding-bottom: 64px;
  text-align: center;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--t-slow) var(--ease) 120ms, transform var(--t-slow) var(--ease) 120ms;
}

.site-footer__faith.is-open .site-footer__faith-inner {
  opacity: 1;
  transform: none;
}

.site-footer__faith-mark {
  font-size: 4rem;
  line-height: 0.6;
  font-weight: 800;
  color: var(--seif-blue);
}

.site-footer__faith-inner p {
  max-width: 30em;
  font-size: clamp(1.2rem, 1rem + 0.8vw, 1.6rem);
  font-weight: 500;
  font-style: italic;
  line-height: 1.45;
  letter-spacing: -0.015em;
  color: #fff;
  text-wrap: balance;
}

.site-footer__faith-ref {
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

@media (max-width: 980px) {
  .site-footer__cta {
    grid-template-columns: 1fr;
  }

  .site-footer__cta-actions {
    min-width: 0;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }

  .site-footer__main {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .site-footer__main {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* ==========================================================================
   Formulario de contacto (modal)
   ========================================================================== */

.kanan-lead-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 20px;
  visibility: hidden;
  pointer-events: none;
}

.kanan-lead-modal.is-open {
  visibility: visible;
  pointer-events: auto;
}

.kanan-lead-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
}

.kanan-lead-modal.is-open .kanan-lead-modal__backdrop {
  opacity: 1;
}

.kanan-lead-modal__dialog {
  position: relative;
  width: min(100%, 480px);
  max-height: calc(100dvh - 40px);
  overflow-y: auto;
  padding: 40px;
  border-radius: var(--r-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transition:
    opacity var(--t) var(--ease),
    transform var(--t) var(--ease);
}

.kanan-lead-modal.is-open .kanan-lead-modal__dialog {
  opacity: 1;
  transform: none;
}

body.kanan-lead-open,
body.kanan-cookie-modal-open {
  overflow: hidden;
}

.kanan-lead-modal__close,
.kanan-cookie-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--seif-air);
  color: var(--seif-ink);
  transition: background-color var(--t-fast) var(--ease), transform var(--t) var(--ease);
}

.kanan-lead-modal__close:hover,
.kanan-cookie-modal__close:hover {
  background: var(--seif-line);
  transform: rotate(90deg);
}

.kanan-lead-modal__close .seif-icon,
.kanan-cookie-modal__close .seif-icon {
  width: 18px;
  height: 18px;
}

.kanan-lead-modal__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--seif-muted);
}

.kanan-lead-modal__eyebrow img {
  width: 22px;
  height: auto;
}

.kanan-lead-form__privacy {
  font-size: 0.78rem;
  color: var(--seif-soft);
  text-align: center;
}

.kanan-lead-modal__intro h2 {
  font-size: 1.75rem;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.035em;
  padding-right: 32px;
}

.kanan-lead-modal__intro p {
  margin-top: 12px;
  color: var(--seif-muted);
  font-size: 1rem;
}

.kanan-lead-form {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.kanan-lead-form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.kanan-lead-form__field {
  position: relative;
}

.kanan-lead-form__field input {
  width: 100%;
  height: 60px;
  padding: 24px 18px 8px;
  border: 1px solid var(--seif-line-strong);
  border-radius: var(--r-sm);
  background: #fff;
  font-size: 1rem;
  outline: none;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}

.kanan-lead-form__field label {
  position: absolute;
  left: 19px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.02rem;
  color: var(--seif-soft);
  pointer-events: none;
  transform-origin: left top;
  transition: transform var(--t-fast) var(--ease), top var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.kanan-lead-form__field label em {
  font-style: normal;
  color: var(--seif-soft);
}

.kanan-lead-form__field input:focus,
.kanan-lead-form__field input:not(:placeholder-shown) {
  border-color: var(--seif-ink);
}

.kanan-lead-form__field input:focus {
  box-shadow: 0 0 0 4px var(--seif-blue-50);
  border-color: var(--seif-blue);
}

.kanan-lead-form__field input:focus + label,
.kanan-lead-form__field input:not(:placeholder-shown) + label {
  top: 11px;
  transform: scale(0.76);
  color: var(--seif-muted);
}

.kanan-lead-form__field input.is-invalid {
  border-color: #e0443e;
  box-shadow: 0 0 0 4px rgba(224, 68, 62, 0.1);
}

.kanan-lead-form__consent {
  position: relative;
  display: flex;
  gap: 12px;
  margin: 6px 0 10px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--seif-muted);
  cursor: pointer;
}

.kanan-lead-form__consent input {
  position: absolute;
  opacity: 0;
  width: 20px;
  height: 20px;
}

.kanan-lead-form__check {
  display: grid;
  place-items: center;
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border: 1.5px solid var(--seif-line-strong);
  border-radius: 6px;
  color: transparent;
  transition: all var(--t-fast) var(--ease);
}

.kanan-lead-form__check .seif-icon {
  width: 13px;
  height: 13px;
  stroke-width: 2.6;
}

.kanan-lead-form__consent input:checked + .kanan-lead-form__check {
  background: var(--seif-blue);
  border-color: var(--seif-blue);
  color: #fff;
}

.kanan-lead-form__consent input:focus-visible + .kanan-lead-form__check {
  box-shadow: 0 0 0 4px var(--seif-blue-50);
}

.kanan-lead-form__consent input.is-invalid + .kanan-lead-form__check {
  border-color: #e0443e;
}

.kanan-lead-form__consent a {
  color: var(--seif-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.kanan-lead-form__status {
  font-size: 0.9rem;
  color: #c2362f;
  text-align: center;
  min-height: 0;
}

.kanan-lead-success {
  margin-top: 8px;
  display: grid;
  gap: 14px;
}

.kanan-lead-success__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--seif-go);
  color: var(--seif-deep);
  margin-bottom: 8px;
}

.kanan-lead-success__icon .seif-icon {
  width: 26px;
  height: 26px;
  stroke-width: 2.4;
}

.kanan-lead-success h3 {
  font-size: 1.6rem;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.kanan-lead-success p {
  color: var(--seif-muted);
  margin-bottom: 8px;
}

.kanan-lead-success__close {
  justify-self: center;
  padding: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--seif-muted);
}

.kanan-lead-success__close:hover {
  color: var(--seif-ink);
}

@media (max-width: 560px) {
  .kanan-lead-modal {
    place-items: end center;
    padding: 0;
  }

  .kanan-lead-modal__dialog {
    width: 100%;
    max-height: 94dvh;
    padding: 32px 22px 26px;
    border-radius: var(--r-lg) var(--r-lg) 0 0;
    transform: translateY(40px);
  }
}

/* ==========================================================================
   Cookies
   ========================================================================== */

.kanan-cookie-banner {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 900;
  display: grid;
  gap: 16px;
  width: min(440px, calc(100% - 40px));
  padding: 22px;
  border-radius: var(--r-md);
  background: var(--seif-deep);
  color: var(--seif-on-dark-muted);
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  line-height: 1.55;
  animation: seif-rise 600ms var(--ease) both;
}

.kanan-cookie-banner h2 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
}

.kanan-cookie-banner p {
  margin-top: -8px;
}

.kanan-cookie-banner a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.kanan-cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kanan-cookie-banner__actions button {
  height: 40px;
  padding: 0 16px;
  border-radius: var(--r-pill);
  font-size: 0.87rem;
  font-weight: 600;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--t-fast) var(--ease);
}

.kanan-cookie-banner__actions button:hover {
  border-color: rgba(255, 255, 255, 0.55);
}

.kanan-cookie-banner__actions .kanan-cookie-banner__accept {
  background: #fff;
  color: var(--seif-deep);
  border-color: #fff;
}

.kanan-cookie-banner__actions .kanan-cookie-banner__accept:hover {
  background: var(--seif-go);
  border-color: var(--seif-go);
}

.kanan-cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 1001;
  display: grid;
  place-items: center;
  padding: 20px;
}

.kanan-cookie-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.kanan-cookie-modal__dialog {
  position: relative;
  width: min(100%, 500px);
  padding: 36px;
  border-radius: var(--r-lg);
  background: #fff;
  box-shadow: var(--shadow-lg);
  animation: seif-rise 420ms var(--ease) both;
}

.kanan-cookie-modal__dialog h2 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.kanan-cookie-modal__dialog > p {
  margin-top: 10px;
  color: var(--seif-muted);
  font-size: 0.97rem;
}

.kanan-cookie-modal form {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.kanan-cookie-option {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 18px;
  border: 1px solid var(--seif-line);
  border-radius: var(--r-sm);
  cursor: pointer;
}

.kanan-cookie-option strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
}

.kanan-cookie-option strong + span {
  display: block;
  font-size: 0.87rem;
  color: var(--seif-muted);
}

.kanan-cookie-option input {
  position: absolute;
  opacity: 0;
}

.kanan-cookie-switch {
  position: relative;
  flex: none;
  width: 44px;
  height: 26px;
  border-radius: var(--r-pill);
  background: var(--seif-line-strong);
  transition: background-color var(--t-fast) var(--ease);
}

.kanan-cookie-switch::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-xs);
  transition: transform var(--t) var(--ease);
}

.kanan-cookie-option input:checked + .kanan-cookie-switch {
  background: var(--seif-blue);
}

.kanan-cookie-option input:checked + .kanan-cookie-switch::after {
  transform: translateX(18px);
}

.kanan-cookie-option input:disabled + .kanan-cookie-switch {
  opacity: 0.45;
}

.kanan-cookie-modal__save {
  margin-top: 10px;
}

@keyframes seif-rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   Página genérica
   ========================================================================== */

.seif-page {
  padding-block: clamp(56px, 6vw, 96px) var(--section);
}

.seif-page__header {
  max-width: 820px;
  margin-bottom: 48px;
}

.seif-prose {
  max-width: 720px;
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--seif-ink-2);
}

.seif-prose > * + * {
  margin-top: 1.2em;
}

.seif-prose h2,
.seif-prose h3 {
  margin-top: 2em;
  color: var(--seif-ink);
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.seif-prose a {
  color: var(--seif-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.seif-prose ul {
  list-style: disc;
  padding-left: 1.2em;
}

.seif-prose ol {
  list-style: decimal;
  padding-left: 1.2em;
}

/* ==========================================================================
   404
   ========================================================================== */

.seif-404 {
  padding-block: clamp(56px, 8vw, 120px) var(--section);
  text-align: center;
  overflow: hidden;
}

.seif-404__inner {
  display: grid;
  justify-items: center;
  gap: 22px;
  max-width: 880px;
}

.seif-404__code {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 2vw, 20px);
  font-size: clamp(6rem, 3rem + 14vw, 13rem);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.06em;
  color: var(--seif-deep);
}

.seif-404__lock {
  position: relative;
  display: grid;
  place-items: center;
  width: 0.9em;
  height: 0.9em;
  border-radius: 50%;
  background: var(--seif-blue-50);
}

.seif-404__lock img {
  width: 58%;
  animation: seif-404-shake 3.2s var(--ease-in-out) infinite;
  transform-origin: 50% 90%;
}

@keyframes seif-404-shake {
  0%, 70%, 100% { transform: rotate(0); }
  74% { transform: rotate(-8deg); }
  78% { transform: rotate(7deg); }
  82% { transform: rotate(-5deg); }
  86% { transform: rotate(3deg); }
}

.seif-404 .seif-lead {
  margin-inline: auto;
}

.seif-404__actions {
  justify-content: center;
  margin-top: 6px;
}

.seif-404__help {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 12px;
  color: var(--seif-muted);
}

.seif-404__tips {
  display: grid;
  gap: 10px;
  width: 100%;
  margin-top: 24px;
  text-align: left;
}

.seif-404__tips li {
  padding: 16px 20px;
  border-radius: var(--r-md);
  background: var(--seif-air);
  color: var(--seif-muted);
  font-size: 0.95rem;
}

.seif-404__tips strong {
  color: var(--seif-ink);
}

@media (max-width: 560px) {
  .seif-404__actions .seif-btn {
    width: 100%;
  }
}

/* ==========================================================================
   Barra fija en celular · promesa de respuesta
   ========================================================================== */

.seif-mobilebar {
  display: none;
}

@media (max-width: 980px) {
  .seif-mobilebar {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    z-index: 90;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border-radius: var(--r-pill);
    background: rgba(17, 24, 39, 0.92);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow-lg);
    transform: translateY(150%);
    transition: transform 420ms var(--ease);
  }

  .seif-mobilebar.is-visible {
    transform: none;
  }

  .seif-mobilebar__secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 46px;
    padding: 0 16px;
    border-radius: var(--r-pill);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
  }

  .seif-mobilebar__secondary .seif-icon {
    width: 20px;
    height: 20px;
  }

  .seif-mobilebar .seif-btn {
    flex: 1;
  }

  .kanan-cookie-banner {
    bottom: 84px;
  }
}

.seif-promise {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding: 7px 14px 7px 10px;
  border-radius: var(--r-pill);
  background: var(--seif-air);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--seif-ink-2);
}

.seif-promise__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.18);
}

/* Red de seguridad: ningún bloque de cuadrícula debe ensanchar la página */
.seif-vgrid > *,
.home-steps__grid > *,
.pp-panel > *,
.inventory-wrapper > * {
  min-width: 0;
}

/* Aviso de cookies claro: no se confunde con secciones oscuras */
.kanan-cookie-banner {
  background: #fff;
  color: var(--seif-muted);
  border: 1px solid var(--seif-line);
  box-shadow: 0 24px 60px -20px rgba(17, 24, 39, 0.45);
}

.kanan-cookie-banner h2 {
  color: var(--seif-ink);
}

.kanan-cookie-banner a {
  color: var(--seif-ink);
}

.kanan-cookie-banner__actions button {
  color: var(--seif-ink);
  border-color: var(--seif-line-strong);
}

.kanan-cookie-banner__actions button:hover {
  border-color: var(--seif-ink);
}

.kanan-cookie-banner__actions .kanan-cookie-banner__accept {
  background: var(--seif-blue);
  border-color: var(--seif-blue);
  color: #fff;
}

.kanan-cookie-banner__actions .kanan-cookie-banner__accept:hover {
  background: var(--seif-blue-600);
  border-color: var(--seif-blue-600);
}

@media (max-width: 560px) {
  .kanan-cookie-banner {
    left: 10px;
    right: 10px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    width: auto;
    gap: 12px;
    padding: 18px;
    font-size: 0.82rem;
  }

  .kanan-cookie-banner__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .kanan-cookie-banner__settings {
    grid-column: 1 / -1;
    border: 0 !important;
    height: 32px !important;
    text-decoration: underline;
    text-underline-offset: 3px;
  }
}


/* La marca siempre en minúscula, incluso dentro de textos en mayúsculas */
.seif-word {
  text-transform: none;
  letter-spacing: 0.02em;
}