/* MIREA Creative Studio — estilos compilados (paleta crema/negro, brutalista) */
/* Tipografías: Inter + Space Grotesk (cargadas en index.php / login.php) */

:root {
  --background: #f4f1ea;
  --foreground: #1a1a1a;
  --accent: #2a2a2a;
  --muted: #8b8b8b;
  --muted-text: #4a4a4a;
  --border: #d4d0c8;
  --paper: #f9f7f3;
  --paper-dark: #e8e3d8;
  --radius: 4px;
}

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

html {
  scroll-behavior: smooth;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  color: var(--foreground);
  font-size: 1rem;
  line-height: 1.625;
}

h1,
h2,
h3,
h4 {
  font-family: "Space Grotesk", "Courier New", monospace;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.75rem);
}

h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

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

a:hover {
  color: var(--accent);
}

p {
  margin: 0 0 1rem;
}

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

.container {
  width: 100%;
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* ─── Navbar fija ─── */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: var(--background);
  border-bottom: 2px solid var(--border);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.site-nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.site-nav__logo img {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

@media (min-width: 768px) {
  .site-nav__logo img {
    width: 3rem;
    height: 3rem;
  }
}

.site-nav__links {
  display: none;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 768px) {
  .site-nav__links {
    display: flex;
  }
}

.site-nav__links a {
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.site-nav__links a:hover {
  color: var(--accent);
}

.site-nav__toggle {
  display: flex;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .site-nav__toggle {
    display: none;
  }
}

.site-nav__mobile {
  display: none;
  border-top: 2px solid var(--border);
  background: var(--paper);
  padding: 1rem 0;
}

.site-nav__mobile.is-open {
  display: block;
}

@media (min-width: 768px) {
  .site-nav__mobile {
    display: none !important;
  }
}

.site-nav__mobile a {
  display: block;
  padding: 0.5rem 0;
  font-weight: 600;
}

/* offset anclas bajo navbar fija */
main {
  flex: 1;
  padding-top: 5rem;
}

.site-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background);
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  pointer-events: none;
  transition: background 0.1s ease-out;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(42, 42, 42, 0.12) 0%,
    transparent 50%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
}

.hero__logo-wrap {
  margin-bottom: 3rem;
  padding: 0 1rem;
}

.hero__logo-wrap img {
  width: 100%;
  max-width: 36rem;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.06));
}

.hero__cta {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  .hero__cta {
    flex-direction: row;
  }
}

/* Botones brutalistas */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-weight: 700;
  font-size: 1.125rem;
  border: 2px solid var(--foreground);
  cursor: pointer;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
  font-family: inherit;
  text-align: center;
}

.btn--primary {
  background: var(--foreground);
  color: var(--background);
}

.btn--primary:hover {
  background: var(--background);
  color: var(--foreground);
}

.btn--outline {
  background: transparent;
  color: var(--foreground);
}

.btn--outline:hover {
  background: var(--foreground);
  color: var(--background);
}

.btn--on-dark {
  background: var(--background);
  color: var(--foreground);
  border-color: var(--background);
}

.btn--on-dark:hover {
  background: transparent;
  color: var(--background);
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.hero__scroll-inner {
  border: 2px solid var(--foreground);
  width: 1.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__scroll-dot {
  width: 4px;
  height: 8px;
  background: var(--foreground);
  border-radius: 9999px;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

/* ─── Secciones ─── */
.section {
  padding: 5rem 0;
}

.section--paper {
  background: var(--paper);
  border-top: 2px solid var(--border);
  border-bottom: 2px solid var(--border);
}

.section--dark {
  background: var(--foreground);
  color: var(--background);
  border-top: 2px solid var(--background);
}

.section__title {
  text-align: center;
  margin-bottom: 4rem;
}

.text-muted {
  color: var(--muted-text);
  font-size: 1rem;
}

.text-muted--sm {
  font-size: 0.875rem;
  color: var(--muted);
}

.grid-2 {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.grid-3 {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.philosophy__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.philosophy__icon {
  width: 3rem;
  height: 3rem;
  background: var(--foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.philosophy__icon svg {
  width: 1.5rem;
  height: 1.5rem;
  stroke: var(--background);
  fill: none;
  stroke-width: 2;
}

.lead {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 2px solid var(--border);
}

.stat__num {
  font-size: 1.875rem;
  font-weight: 900;
}

.brutal-box {
  position: relative;
  background: var(--background);
  border: 4px solid var(--foreground);
  padding: 3rem;
}

.brutal-box__inner {
  background: var(--paper);
  border: 2px solid var(--border);
  padding: 2rem;
}

.brutal-bars > div {
  height: 12px;
  margin-bottom: 1rem;
}

.brutal-bars .bar-1 {
  width: 100%;
  background: var(--foreground);
}
.brutal-bars .bar-2 {
  width: 75%;
  background: var(--accent);
}
.brutal-bars .bar-3 {
  width: 50%;
  background: var(--border);
}
.brutal-bars .bar-4 {
  height: 8rem;
  width: 100%;
  background: var(--border);
  margin: 1rem 0;
}

.corner-tl {
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: 2rem;
  height: 2rem;
  background: var(--foreground);
}
.corner-br {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  width: 2rem;
  height: 2rem;
  background: var(--accent);
}

.card {
  border: 2px solid var(--border);
  padding: 2rem;
  background: var(--paper);
  transition: background 0.3s;
}

.card:hover {
  background: var(--background);
}

.card__icon {
  width: 3rem;
  height: 3rem;
  background: var(--foreground);
  margin-bottom: 1.5rem;
}

.card:hover .card__icon {
  background: var(--accent);
}

/* Promociones / planes dinámicos */
.promo-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .promo-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

.promo-card {
  border: 2px solid var(--foreground);
  padding: 1.5rem;
  background: var(--paper);
}

.promo-card h3 {
  margin-bottom: 0.5rem;
}

/* Galería imágenes BD */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}

.gallery img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 2px solid var(--border);
}

/* Contacto */
.contact-grid {
  display: grid;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 2fr;
  }
}

.contact-box {
  border: 2px solid var(--border);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-form-wrap {
  border: 4px solid var(--foreground);
  padding: 2rem;
  background: var(--paper);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--border);
  background: var(--background);
  color: var(--foreground);
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--foreground);
}

.form-group textarea {
  resize: vertical;
  min-height: 8rem;
}

/* Footer */
.site-footer {
  background: var(--paper);
  border-top: 2px solid var(--border);
  margin-top: 5rem;
  padding: 3rem 0;
}

.site-footer__grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.site-footer__bottom {
  border-top: 2px solid var(--border);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .site-footer__bottom {
    flex-direction: row;
  }
}

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

.site-footer li {
  margin-bottom: 0.5rem;
}

.social-row {
  display: flex;
  gap: 1rem;
}

.social-row a {
  color: var(--muted);
}

.social-row a:hover {
  color: var(--foreground);
}

/* ─── Auth / Admin (crema sobre negro) ─── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: #0e0e0e;
  color: #f4f1ea;
}

.auth-card {
  width: 100%;
  max-width: 26rem;
  border: 1px solid #2a2a2a;
  background: #141414;
  padding: 2rem 2.25rem;
}

.auth-card__eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #7a746b;
  margin-bottom: 0.75rem;
}

.auth-card h1 {
  color: #f4f1ea;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.auth-card__sub {
  font-size: 0.875rem;
  color: #9b948a;
  margin-bottom: 2rem;
}

.auth-card label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #9b948a;
  margin-bottom: 0.5rem;
}

.auth-card input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #0f0f0f;
  border: 1px solid #2a2a2a;
  color: #f4f1ea;
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.auth-card input:focus {
  outline: none;
  border-color: #c8c2b8;
}

.auth-error {
  color: #d18d8d;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.btn-auth {
  width: 100%;
  padding: 0.75rem;
  font-weight: 700;
  background: #f4f1ea;
  color: #111;
  border: 1px solid #f4f1ea;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s, color 0.2s;
}

.btn-auth:hover {
  background: transparent;
  color: #f4f1ea;
}

/* Admin layout */
.admin-body {
  margin: 0;
  min-height: 100vh;
  background: #0f0f0f;
  color: #f4f1ea;
  font-family: "Inter", sans-serif;
}

.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid #2a2a2a;
  background: #141414;
}

.admin-top a {
  color: #888;
  font-size: 0.875rem;
}

.admin-top a:hover {
  color: #f4f1ea;
}

.admin-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.admin-panel {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.admin-panel h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: #f4f1ea;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.admin-table th,
.admin-table td {
  border: 1px solid #2a2a2a;
  padding: 0.5rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  background: #141414;
  color: #a8a29e;
  font-weight: 600;
}

.admin-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.flash {
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid #2a2a2a;
  background: #141414;
  color: #c8c2b8;
  font-size: 0.9rem;
}

.flash--ok {
  border-color: #3f4a3f;
  color: #a6c4a6;
}

.flash--err {
  border-color: #4a2f2f;
  color: #d18d8d;
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid #444;
  background: #222;
  color: #f4f1ea;
  cursor: pointer;
}

.btn-sm:hover {
  border-color: #f4f1ea;
}

.btn-sm--danger {
  border-color: #633;
  color: #e99;
}

.admin-form input,
.admin-form textarea,
.admin-form select {
  width: 100%;
  max-width: 100%;
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.75rem;
  background: #0f0f0f;
  border: 1px solid #2a2a2a;
  color: #f4f1ea;
  font-family: inherit;
}

.admin-form label {
  display: block;
  font-size: 0.75rem;
  color: #888;
  margin-bottom: 0.25rem;
}

.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0;
}

.mt-1 {
  margin-top: 1rem;
}

/* ═══════════════════════════════════════════════════════════════
   PUBLIC — Formulario de contacto oscuro + flashes
   ═══════════════════════════════════════════════════════════════ */

.contact-form-card {
  background: #0f0f0f;
  color: #f4f1ea;
  border: 4px solid var(--foreground);
  padding: 2.5rem 2rem;
  position: relative;
  box-shadow: 8px 8px 0 var(--foreground);
}

.contact-form-card::before {
  content: '';
  position: absolute;
  top: -1rem;
  right: -1rem;
  width: 2rem;
  height: 2rem;
  background: var(--foreground);
  border: 2px solid #f4f1ea;
}

.contact-form-card__eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #9b948a;
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.contact-form-card h3 {
  color: #f4f1ea;
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
}

.contact-form-card__sub {
  color: #9b948a;
  font-size: 0.875rem;
  margin: 0 0 1.5rem;
}

.contact-form .form-group {
  margin-bottom: 1.1rem;
}

.contact-form .form-group label {
  display: block;
  color: #d4cfc4;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
}

.contact-form .form-group__hint {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  color: #6a6a6a;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #1a1a1a;
  border: 2px solid #2a2a2a;
  color: #f4f1ea;
  font-family: inherit;
  font-size: 1rem;
  border-radius: 0;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.contact-form textarea {
  resize: vertical;
  min-height: 7rem;
  line-height: 1.5;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #5a5a5a;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #f4f1ea;
  background: #141414;
}

.contact-form__submit {
  width: 100%;
  margin-top: 0.5rem;
  background: #f4f1ea;
  color: #0f0f0f;
  border-color: #f4f1ea;
  font-size: 1rem;
}

.contact-form__submit:hover {
  background: transparent;
  color: #f4f1ea;
}

.public-flash {
  padding: 0.85rem 1rem;
  margin-bottom: 1.25rem;
  border: 2px solid #2a2a2a;
  background: #141414;
  color: #f4f1ea;
  font-size: 0.9rem;
  font-weight: 500;
}

.public-flash--ok {
  background: rgba(80, 140, 80, 0.18);
  border-color: rgba(120, 180, 120, 0.55);
  color: #b9dab9;
}

.public-flash--err {
  background: rgba(160, 60, 60, 0.18);
  border-color: rgba(200, 100, 100, 0.55);
  color: #e0a8a8;
}

@media (max-width: 640px) {
  .contact-form-card {
    padding: 1.75rem 1.25rem;
    box-shadow: 4px 4px 0 var(--foreground);
  }
  .contact-form-card::before {
    width: 1.5rem;
    height: 1.5rem;
    top: -0.75rem;
    right: -0.75rem;
  }
}

/* ═══════════════════════════════════════════════════════════════
   ADMIN v2 — Mini-CRM (drawer, modal, light/dark, calc, agenda)
   Estas reglas se cargan después y ganan por orden en el cascade.
   ═══════════════════════════════════════════════════════════════ */

:root[data-theme="dark"],
:root:not([data-theme]) {
  --ad-bg: #0f0f0f;
  --ad-surface: #141414;
  --ad-surface-2: #1a1a1a;
  --ad-surface-3: #222;
  --ad-fg: #f4f1ea;
  --ad-muted: #a8a29e;
  --ad-muted-2: #888;
  --ad-border: #2a2a2a;
  --ad-border-strong: #3a3a3a;
  --ad-input-bg: #0f0f0f;
  --ad-accent: #f4f1ea;
  --ad-accent-fg: #111;
  --ad-danger: #d18d8d;
  --ad-danger-bg: rgba(160, 60, 60, 0.12);
  --ad-ok: #a6c4a6;
  --ad-ok-bg: rgba(80, 140, 80, 0.12);
  --ad-shadow: 0 18px 60px rgba(0, 0, 0, 0.55);
  --ad-shadow-sm: 0 6px 18px rgba(0, 0, 0, 0.35);
}

:root[data-theme="light"] {
  --ad-bg: #f4f1ea;
  --ad-surface: #ffffff;
  --ad-surface-2: #faf8f3;
  --ad-surface-3: #ece8df;
  --ad-fg: #1a1a1a;
  --ad-muted: #6b6b6b;
  --ad-muted-2: #8b8b8b;
  --ad-border: #d4d0c8;
  --ad-border-strong: #b9b3a6;
  --ad-input-bg: #ffffff;
  --ad-accent: #1a1a1a;
  --ad-accent-fg: #f4f1ea;
  --ad-danger: #b04545;
  --ad-danger-bg: rgba(176, 69, 69, 0.08);
  --ad-ok: #2f6b3a;
  --ad-ok-bg: rgba(47, 107, 58, 0.08);
  --ad-shadow: 0 18px 60px rgba(60, 50, 35, 0.18);
  --ad-shadow-sm: 0 6px 18px rgba(60, 50, 35, 0.10);
}

/* Body admin con variables */
body.admin-body {
  background: var(--ad-bg);
  color: var(--ad-fg);
  transition: background 0.25s ease, color 0.25s ease;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header */
.admin-body .admin-top {
  background: var(--ad-surface);
  border-bottom: 1px solid var(--ad-border);
  padding: 0.85rem 1.25rem;
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(6px);
}

.admin-top__left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.admin-top__brand {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 0.06em;
  font-weight: 700;
  font-size: 1rem;
  color: var(--ad-fg);
}

.admin-top__brand span {
  color: var(--ad-muted-2);
  font-weight: 500;
  margin-left: 0.25rem;
}

.admin-top__user {
  font-size: 0.85rem;
  color: var(--ad-muted-2);
}

/* Hamburger */
.hamburger {
  width: 36px;
  height: 36px;
  border: 1px solid var(--ad-border);
  background: var(--ad-surface-2);
  border-radius: 6px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  padding: 0;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.hamburger:hover { border-color: var(--ad-fg); }

.hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ad-fg);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hamburger.is-active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Drawer off-canvas */
.admin-drawer {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: min(86vw, 320px);
  background: var(--ad-surface);
  border-right: 1px solid var(--ad-border);
  box-shadow: var(--ad-shadow);
  transform: translateX(-105%);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 60;
  display: flex;
  flex-direction: column;
}

.admin-drawer.is-open { transform: translateX(0); }

.admin-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--ad-border);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.admin-drawer__close {
  background: none;
  border: 0;
  color: var(--ad-fg);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 0.4rem;
}

.admin-drawer__nav {
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0;
  flex: 1;
  overflow-y: auto;
}

.admin-drawer__item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-left: 3px solid transparent;
  color: var(--ad-fg);
  padding: 0.85rem 1.25rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.admin-drawer__item:hover {
  background: var(--ad-surface-2);
  border-left-color: var(--ad-fg);
  color: var(--ad-fg);
}

.admin-drawer__icon {
  font-size: 1.1rem;
  width: 1.5rem;
  display: inline-flex;
  justify-content: center;
}

.admin-drawer__item--logout {
  margin-top: auto;
  border-top: 1px solid var(--ad-border);
  color: var(--ad-danger);
}

.admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 55;
  animation: ad-fade-in 0.25s ease;
}

@keyframes ad-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

/* Fix crítico: respeta el atributo [hidden] aunque .modal defina display: flex.
   Sin esto el modal aparece visible al cargar la página. */
.modal[hidden] {
  display: none !important;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  animation: ad-fade-in 0.25s ease;
}

.modal__panel {
  position: relative;
  background: var(--ad-surface);
  border: 1px solid var(--ad-border);
  border-radius: 8px;
  padding: 1.75rem 1.75rem 1.5rem;
  width: 100%;
  max-width: 28rem;
  box-shadow: var(--ad-shadow);
  animation: ad-scale-in 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes ad-scale-in {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal__close {
  position: absolute;
  top: 0.6rem;
  right: 0.85rem;
  background: none;
  border: 0;
  color: var(--ad-muted);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.modal__close:hover { color: var(--ad-fg); }

.modal__panel h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
  color: var(--ad-fg);
}

.modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

/* Wrap principal */
.admin-body .admin-wrap {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 1.75rem 1.25rem;
  flex: 1;
}

/* KPIs */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.kpi {
  background: var(--ad-surface-2);
  border: 1px solid var(--ad-border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.kpi__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ad-muted-2);
}

.kpi__value {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  font-size: 1.75rem;
  color: var(--ad-fg);
}

/* Paneles */
.admin-body .admin-panel {
  background: var(--ad-surface-2);
  border: 1px solid var(--ad-border);
  border-radius: 8px;
  padding: 1.5rem 1.5rem 1.75rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--ad-shadow-sm);
}

.admin-body .admin-panel h2 {
  color: var(--ad-fg);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.admin-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--ad-border);
}

.admin-panel__badge {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--ad-surface-3);
  color: var(--ad-muted);
  border: 1px solid var(--ad-border);
}

.admin-subtitle {
  font-size: 0.95rem;
  color: var(--ad-muted);
  margin: 1.5rem 0 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.admin-callout {
  background: var(--ad-surface-3);
  border-left: 3px solid var(--ad-fg);
  padding: 0.65rem 0.85rem;
  font-size: 0.85rem;
  color: var(--ad-muted);
  margin-bottom: 0.85rem;
}

.admin-callout a { color: var(--ad-fg); text-decoration: underline; }

.muted-sm { color: var(--ad-muted-2); font-size: 0.8rem; }

/* Tablas mejoradas */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--ad-border);
  border-radius: 6px;
  background: var(--ad-surface);
}

.admin-body .admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin: 0;
}

.admin-body .admin-table th,
.admin-body .admin-table td {
  border: 0;
  border-bottom: 1px solid var(--ad-border);
  padding: 0.7rem 0.85rem;
  text-align: left;
  vertical-align: middle;
  color: var(--ad-fg);
}

.admin-body .admin-table th {
  background: var(--ad-surface-2);
  color: var(--ad-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--ad-border-strong);
}

.admin-body .admin-table tbody tr:last-child td { border-bottom: 0; }

.admin-body .admin-table tbody tr:hover {
  background: var(--ad-surface-2);
}

.admin-table .empty {
  text-align: center;
  color: var(--ad-muted-2);
  padding: 2rem 1rem;
  font-style: italic;
}

.admin-table--crm .lead-msg {
  max-width: 360px;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--ad-muted);
  font-size: 0.85rem;
}

.admin-table--images .thumb {
  border-radius: 4px;
  border: 1px solid var(--ad-border);
  object-fit: cover;
  display: block;
}

.nowrap { white-space: nowrap; }
.break-all { word-break: break-all; }

.pill {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--ad-surface-3);
  color: var(--ad-muted);
  border: 1px solid var(--ad-border);
}

.pill--ok {
  color: var(--ad-ok);
  background: var(--ad-ok-bg);
  border-color: transparent;
}

/* Botones admin */
.admin-body .btn-sm {
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--ad-border-strong);
  background: var(--ad-surface-3);
  color: var(--ad-fg);
  cursor: pointer;
  border-radius: 5px;
  transition: background 0.18s, border-color 0.18s, transform 0.1s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  line-height: 1;
}

.admin-body .btn-sm:hover {
  border-color: var(--ad-fg);
  background: var(--ad-surface-2);
}

.admin-body .btn-sm:active { transform: translateY(1px); }

.btn-sm--primary {
  background: var(--ad-accent) !important;
  color: var(--ad-accent-fg) !important;
  border-color: var(--ad-accent) !important;
}

.btn-sm--primary:hover {
  filter: brightness(0.92);
}

.admin-body .btn-sm--danger {
  border-color: rgba(180, 80, 80, 0.5);
  color: var(--ad-danger);
  background: var(--ad-danger-bg);
}

.admin-body .btn-sm--danger:hover {
  border-color: var(--ad-danger);
  background: rgba(180, 80, 80, 0.18);
}

.btn-icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  background: var(--ad-surface-3);
  border: 1px solid var(--ad-border);
  color: var(--ad-fg);
  cursor: pointer;
  font-size: 0.8rem;
  transition: background 0.15s, border-color 0.15s;
}

.btn-icon:hover:not(:disabled) {
  background: var(--ad-surface-2);
  border-color: var(--ad-fg);
}

.btn-icon:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* Forms admin */
.admin-body .admin-form input,
.admin-body .admin-form textarea,
.admin-body .admin-form select {
  background: var(--ad-input-bg);
  border: 1px solid var(--ad-border);
  color: var(--ad-fg);
  border-radius: 5px;
  padding: 0.6rem 0.8rem;
  font-family: inherit;
  font-size: 0.9rem;
  width: 100%;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.admin-body .admin-form input:focus,
.admin-body .admin-form textarea:focus,
.admin-body .admin-form select:focus {
  outline: none;
  border-color: var(--ad-fg);
  box-shadow: 0 0 0 3px rgba(180, 180, 180, 0.12);
}

.admin-body .admin-form label {
  color: var(--ad-muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.admin-form--grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1rem;
}

.admin-form--grid .field { display: flex; flex-direction: column; gap: 0.35rem; margin: 0; }
.admin-form--grid .field--full { grid-column: 1 / -1; }

@media (max-width: 600px) {
  .admin-form--grid { grid-template-columns: 1fr; }
}

.admin-collapsible {
  border: 1px dashed var(--ad-border);
  border-radius: 6px;
  padding: 0.6rem 1rem;
  background: var(--ad-surface);
  margin-bottom: 1rem;
}

.admin-collapsible[open] { padding-bottom: 1.2rem; }

.admin-collapsible summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ad-fg);
  padding: 0.35rem 0;
  list-style: none;
}

.admin-collapsible summary::-webkit-details-marker { display: none; }
.admin-collapsible summary::before { content: '▸ '; color: var(--ad-muted); transition: transform 0.2s; display: inline-block; }
.admin-collapsible[open] summary::before { content: '▾ '; }

/* Flashes con variables */
.admin-body .flash {
  border-radius: 6px;
  background: var(--ad-surface);
  border: 1px solid var(--ad-border);
  color: var(--ad-fg);
  padding: 0.85rem 1rem;
}

.admin-body .flash--ok {
  border-color: rgba(120, 170, 120, 0.4);
  background: var(--ad-ok-bg);
  color: var(--ad-ok);
}

.admin-body .flash--err {
  border-color: rgba(180, 80, 80, 0.4);
  background: var(--ad-danger-bg);
  color: var(--ad-danger);
}

/* ── SECCIÓN 4: AGENDA + CALCULADORA ── */
.util-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 800px) {
  .util-grid { grid-template-columns: 1fr; }
}

.util-card {
  background: var(--ad-surface);
  border: 1px solid var(--ad-border);
  border-radius: 8px;
  padding: 1.25rem 1.25rem 1.5rem;
}

.util-card h3 {
  margin: 0 0 1rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.1rem;
  color: var(--ad-fg);
}

/* Agenda list */
.agenda-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-height: 280px;
  overflow-y: auto;
}

.agenda-list__empty {
  color: var(--ad-muted-2);
  font-style: italic;
  font-size: 0.85rem;
  text-align: center;
  padding: 1rem;
  border: 1px dashed var(--ad-border);
  border-radius: 6px;
}

.agenda-item {
  background: var(--ad-surface-2);
  border: 1px solid var(--ad-border);
  border-left: 3px solid var(--ad-fg);
  padding: 0.7rem 0.9rem;
  border-radius: 5px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "when del"
    "title title"
    "notes notes";
  gap: 0.25rem 0.5rem;
}

.agenda-item__when {
  grid-area: when;
  font-size: 0.72rem;
  color: var(--ad-muted-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.agenda-item__title {
  grid-area: title;
  font-weight: 600;
  color: var(--ad-fg);
  font-size: 0.95rem;
}

.agenda-item__notes {
  grid-area: notes;
  font-size: 0.82rem;
  color: var(--ad-muted);
  white-space: pre-wrap;
  word-break: break-word;
}

.agenda-item__del { grid-area: del; }

/* Calculadora */
.calc {
  background: var(--ad-surface-2);
  border: 1px solid var(--ad-border);
  border-radius: 8px;
  padding: 1rem;
}

.calc__display {
  display: block;
  width: 100%;
  background: var(--ad-input-bg);
  border: 1px solid var(--ad-border);
  border-radius: 6px;
  padding: 0.85rem 1rem;
  font-family: "Space Grotesk", monospace;
  font-size: 1.6rem;
  text-align: right;
  color: var(--ad-fg);
  margin-bottom: 0.85rem;
  overflow-x: auto;
  min-height: 3rem;
}

.calc__keys {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.calc__key {
  background: var(--ad-surface-3);
  border: 1px solid var(--ad-border);
  border-radius: 6px;
  color: var(--ad-fg);
  font-size: 1.05rem;
  padding: 0.85rem 0;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, transform 0.08s, border-color 0.15s;
}

.calc__key:hover {
  border-color: var(--ad-fg);
}

.calc__key:active { transform: translateY(1px); }

.calc__key--fn {
  background: var(--ad-surface);
  color: var(--ad-muted);
}

.calc__key--op {
  background: transparent;
  border-color: var(--ad-border-strong);
  color: var(--ad-fg);
  font-weight: 700;
}

.calc__key--op:hover { background: var(--ad-surface); }

.calc__key--zero { grid-column: span 1; }

.calc__key--eq {
  background: var(--ad-accent);
  color: var(--ad-accent-fg);
  border-color: var(--ad-accent);
}

.calc__key--eq:hover { filter: brightness(0.92); }

/* Footer admin */
.admin-footer {
  border-top: 1px solid var(--ad-border);
  background: var(--ad-surface);
  padding: 1.25rem 1.5rem;
  text-align: center;
  color: var(--ad-muted);
  font-size: 0.85rem;
  margin-top: 2rem;
}

.admin-footer a {
  color: var(--ad-fg);
  text-decoration: none;
  border-bottom: 1px dotted var(--ad-border-strong);
  transition: border-color 0.2s, color 0.2s;
}

.admin-footer a:hover {
  border-bottom-color: var(--ad-fg);
}

/* Pequeños ajustes responsive */
@media (max-width: 720px) {
  .admin-body .admin-wrap { padding: 1.25rem 0.85rem; }
  .admin-body .admin-panel { padding: 1.1rem 1rem 1.25rem; }
  .admin-top__user { display: none; }
  .calc__display { font-size: 1.35rem; }
  .calc__key { padding: 0.7rem 0; font-size: 0.95rem; }
}