/* =============================================================================
 * HOLISTIKA · Landing — Sistema de estilos
 * Paleta y tipografías extraídas del tema real de la app (app_colors.dart).
 * =========================================================================== */

:root {
  /* --- Color (design tokens) --- */
  --bg: #efe9e4;
  --surface: #f4eee9;
  --surface-alt: #e8e1da;
  --ink: #3a3530;
  --ink-soft: #6b5f55;
  --gold: #cdb392;
  --gold-deep: #b59872;
  --gold-light: #d6bd9c;
  --olive: #a7a681;
  --rose: #b7847c;
  --taupe: #b8aea7;
  --taupe-deep: #7e7468;
  --gray-soft: #d7d0ca;
  --line: rgba(58, 53, 48, 0.12);
  --on-accent: #fffdfb;

  /* --- Tipografía --- */
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Poppins", -apple-system, system-ui, sans-serif;
  --font-label: "Montserrat", sans-serif;
  --font-script: "Allura", cursive;

  /* --- Espacio y forma --- */
  --maxw: 1180px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 10px rgba(58, 53, 48, 0.06);
  --shadow-md: 0 18px 50px -20px rgba(58, 53, 48, 0.28);
  --shadow-lg: 0 40px 90px -40px rgba(58, 53, 48, 0.38);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* Textura de grano sutil sobre todo el fondo */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
main, .nav, .footer { position: relative; z-index: 1; }

/* --- Accesibilidad --- */
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--on-accent);
  padding: 10px 16px; border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 3px; border-radius: 4px; }

/* =========================== Tipografía base =========================== */
.eyebrow {
  font-family: var(--font-label);
  font-weight: 600; font-size: 0.72rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.9rem;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
}
.section-sub {
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 1rem auto 0;
  font-size: 1.02rem;
}

/* =========================== Botones =========================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-label); font-weight: 600; font-size: 0.9rem;
  padding: 0.85rem 1.5rem; border: 1px solid transparent; border-radius: 100px;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease),
    color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.btn--lg { padding: 1.05rem 2rem; font-size: 0.95rem; }
.btn--block { width: 100%; }
.btn--solid { background: var(--ink); color: var(--on-accent); box-shadow: var(--shadow-sm); }
.btn--solid:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); background: #2c2823; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: var(--surface); border-color: var(--gold); transform: translateY(-2px); }

/* =========================== Nav =========================== */
.nav {
  position: sticky; top: 0; z-index: 40;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease), backdrop-filter 0.3s;
}
.nav.is-scrolled {
  background: rgba(244, 238, 233, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav__inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; gap: 1.5rem;
  padding: 1.1rem clamp(1.1rem, 4vw, 2.5rem);
}
.lockup { display: flex; flex-direction: column; line-height: 1; margin-right: auto; }
.lockup__word {
  font-family: var(--font-display); font-weight: 600;
  font-size: 1.35rem; letter-spacing: 0.16em;
}
.lockup__sig { font-family: var(--font-script); color: var(--gold-deep); font-size: 1.05rem; margin-top: 2px; }
.lockup--center { align-items: center; margin: 0 auto 0.6rem; }
.nav__links { display: flex; gap: 1.8rem; }
.nav__links a {
  font-family: var(--font-label); font-weight: 500; font-size: 0.85rem;
  color: var(--ink-soft); position: relative; padding: 4px 0;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1.5px; width: 0;
  background: var(--gold-deep); transition: width 0.3s var(--ease);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { width: 100%; }
.nav__actions { display: flex; gap: 0.7rem; align-items: center; }
.nav__burger { display: none; background: none; border: 0; flex-direction: column; gap: 5px; padding: 8px; }
.nav__burger span { width: 22px; height: 2px; background: var(--ink); transition: 0.3s; }

/* =========================== Hero =========================== */
.hero { position: relative; padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem); overflow: hidden; }
.hero__glow {
  position: absolute; top: -10%; right: -5%; width: 60vw; height: 60vw; max-width: 720px; max-height: 720px;
  background: radial-gradient(circle, rgba(205, 179, 146, 0.4), transparent 62%);
  filter: blur(10px); z-index: 0;
}
.hero__grid {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 clamp(1.1rem, 4vw, 2.5rem);
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4rem);
  align-items: center; position: relative; z-index: 1;
}
.hero__title {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(2.6rem, 6vw, 4.7rem); line-height: 1.02; letter-spacing: -0.015em;
  margin-bottom: 1.4rem;
}
.hero__title em { display: block; font-style: italic; color: var(--gold-deep); }
.hero__lead { font-size: 1.12rem; color: var(--ink-soft); max-width: 42ch; margin-bottom: 2rem; }
.hero__cta { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.hero__trust { list-style: none; display: flex; flex-wrap: wrap; gap: 1.2rem; padding: 0; }
.hero__trust li {
  font-family: var(--font-label); font-size: 0.78rem; font-weight: 500;
  color: var(--taupe-deep); display: flex; align-items: center; gap: 0.45rem;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--olive); }

/* Composición de fotos del hero */
.hero__art { position: relative; min-height: 480px; }
.frame { position: absolute; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: 6px solid var(--surface); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame--a { width: 64%; aspect-ratio: 3/4; top: 0; right: 4%; z-index: 2; }
.frame--b { width: 46%; aspect-ratio: 4/5; bottom: 6%; left: 0; z-index: 3; }
.frame--c { width: 34%; aspect-ratio: 1/1; top: 14%; left: 10%; z-index: 1; border-radius: 50%; }
.hero__script {
  position: absolute; right: 2%; bottom: -2%; z-index: 4;
  font-family: var(--font-script); font-size: 2.4rem; color: var(--gold-deep);
  transform: rotate(-6deg);
}

/* =========================== Strip / marquee =========================== */
.strip { background: var(--ink); color: var(--bg); overflow: hidden; padding: 0.9rem 0; }
.strip__track {
  display: flex; gap: 2.2rem; white-space: nowrap; width: max-content;
  animation: marquee 28s linear infinite;
}
.strip__track span { font-family: var(--font-display); font-style: italic; font-size: 1.4rem; opacity: 0.9; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================== Secciones genéricas =========================== */
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); }
.experience, .pricing, .proof, .faq { max-width: var(--maxw); margin: 0 auto; padding: clamp(4rem, 9vw, 7rem) clamp(1.1rem, 4vw, 2.5rem); }

/* Cards de experiencia */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.6rem; transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card__num { font-family: var(--font-display); font-style: italic; font-size: 2.2rem; color: var(--gold); display: block; margin-bottom: 0.8rem; }
.card h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.45rem; margin-bottom: 0.5rem; }
.card p { color: var(--ink-soft); font-size: 0.95rem; }

/* =========================== Incluye =========================== */
.includes {
  max-width: var(--maxw); margin: 0 auto; padding: clamp(2rem, 5vw, 4rem) clamp(1.1rem, 4vw, 2.5rem);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
}
.includes__media { position: relative; }
.includes__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.includes__media--small {
  position: absolute; width: 48%; aspect-ratio: 1/1; right: -6%; bottom: -10%;
  border: 6px solid var(--bg); border-radius: var(--radius-lg);
}
.ticklist { list-style: none; padding: 0; margin: 1.6rem 0 2rem; }
.ticklist li { position: relative; padding: 0.65rem 0 0.65rem 2.1rem; border-bottom: 1px solid var(--line); font-size: 1.02rem; }
.ticklist li::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 22px; height: 22px; border-radius: 50%; background: var(--gold-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%233a3530' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}

/* =========================== Pricing =========================== */
.billing-toggle {
  display: inline-flex; gap: 4px; margin-top: 1.6rem; padding: 5px;
  background: var(--surface-alt); border-radius: 100px; border: 1px solid var(--line);
}
.billing-toggle__opt {
  font-family: var(--font-label); font-weight: 600; font-size: 0.85rem;
  padding: 0.6rem 1.4rem; border: 0; border-radius: 100px; background: transparent; color: var(--ink-soft);
  transition: 0.3s var(--ease); display: inline-flex; align-items: center; gap: 0.4rem;
}
.billing-toggle__opt.is-active { background: var(--ink); color: var(--on-accent); box-shadow: var(--shadow-sm); }
.save {
  font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--olive); color: #fff; padding: 2px 7px; border-radius: 100px;
}

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; max-width: 880px; margin: 0 auto; align-items: stretch; }
.plans__loading { grid-column: 1/-1; text-align: center; color: var(--ink-soft); padding: 2rem; }
.plan {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 2.2rem; display: flex; flex-direction: column;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.plan--featured {
  background: var(--ink); color: var(--bg); border-color: var(--ink);
  box-shadow: var(--shadow-lg); position: relative;
}
.plan--featured .plan__price, .plan--featured .plan__name { color: var(--bg); }
.plan--featured .plan__feat { color: rgba(239, 233, 228, 0.85); }
.plan--featured .plan__feat::before { background: var(--gold); }
.plan--featured .btn--solid { background: var(--gold); color: var(--ink); }
.plan--featured .btn--solid:hover { background: var(--gold-light); }
.plan__badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-label); font-weight: 600; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--gold); color: var(--ink); padding: 6px 16px; border-radius: 100px;
}
.plan__name { font-family: var(--font-display); font-weight: 600; font-size: 1.7rem; }
.plan__tagline { color: var(--ink-soft); font-size: 0.9rem; margin-bottom: 1.3rem; }
.plan--featured .plan__tagline { color: var(--taupe); }
.plan__price { font-family: var(--font-display); font-weight: 600; font-size: 3.2rem; line-height: 1; display: flex; align-items: baseline; gap: 0.3rem; }
.plan__price small { font-family: var(--font-body); font-size: 0.95rem; font-weight: 400; color: var(--ink-soft); }
.plan--featured .plan__price small { color: var(--taupe); }
.plan__currency { font-size: 1.3rem; align-self: flex-start; margin-top: 0.5rem; }
.plan__features { list-style: none; padding: 0; margin: 1.6rem 0 2rem; display: grid; gap: 0.7rem; }
.plan__feat { position: relative; padding-left: 1.7rem; font-size: 0.93rem; color: var(--ink-soft); }
.plan__feat::before {
  content: ""; position: absolute; left: 0; top: 0.45rem; width: 12px; height: 12px; border-radius: 50%;
  background: var(--gold-deep);
}
.plan .btn { margin-top: auto; }
.pricing__note { text-align: center; color: var(--ink-soft); font-size: 0.82rem; margin-top: 2.5rem; }
.pricing__note a { color: var(--gold-deep); text-decoration: underline; }

/* =========================== Proof =========================== */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.quote {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; position: relative;
}
.quote::before { content: "“"; font-family: var(--font-display); font-size: 4rem; color: var(--gold); line-height: 0.5; position: absolute; top: 1.4rem; left: 1.2rem; opacity: 0.5; }
.quote p { font-family: var(--font-display); font-style: italic; font-size: 1.25rem; line-height: 1.4; margin: 1.2rem 0 1rem; }
.quote footer { font-family: var(--font-label); font-size: 0.78rem; letter-spacing: 0.08em; color: var(--taupe-deep); text-transform: uppercase; }

/* =========================== Fundadora =========================== */
.founder {
  background: var(--surface-alt);
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
  padding: clamp(3.5rem, 8vw, 6.5rem) clamp(1.1rem, 4vw, 2.5rem);
}
.founder { max-width: 100%; }
.founder > * { max-width: calc(var(--maxw) / 2); }
.founder__photo { justify-self: end; }
.founder__photo img { width: min(420px, 100%); aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.founder__script { font-family: var(--font-script); font-size: 2rem; color: var(--gold-deep); display: block; margin-bottom: 0.5rem; }
.founder__copy p { color: var(--ink-soft); margin: 1.2rem 0 2rem; font-size: 1.05rem; max-width: 48ch; }

/* =========================== FAQ =========================== */
.faq__list { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 0.4rem 0; }
.faq summary {
  font-family: var(--font-display); font-weight: 500; font-size: 1.3rem;
  padding: 1.1rem 2.5rem 1.1rem 0; cursor: pointer; list-style: none; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  font-family: var(--font-body); font-size: 1.6rem; color: var(--gold-deep); transition: transform 0.3s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--ink-soft); padding: 0 0 1.2rem; max-width: 62ch; }

/* =========================== CTA final =========================== */
.final-cta { position: relative; text-align: center; padding: clamp(4rem, 9vw, 7rem) 1.5rem; overflow: hidden; }
.final-cta__glow {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse at center, rgba(205, 179, 146, 0.35), transparent 60%);
}
.final-cta > * { position: relative; z-index: 1; }
.final-cta h2 { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.2rem, 5.5vw, 4rem); line-height: 1.05; }
.final-cta p { color: var(--ink-soft); margin: 1rem auto 2rem; max-width: 44ch; }

/* =========================== Footer =========================== */
.footer {
  background: var(--ink); color: var(--bg);
  padding: clamp(3rem, 6vw, 4.5rem) clamp(1.1rem, 4vw, 2.5rem) 2.5rem;
  display: grid; gap: 1.8rem; justify-items: center; text-align: center;
}
.footer .lockup__word { font-size: 1.5rem; }
.footer .lockup__sig { color: var(--gold-light); }
.footer__brand { display: flex; flex-direction: column; align-items: center; }
.footer__links { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center; }
.footer__links a { font-family: var(--font-label); font-size: 0.82rem; color: var(--taupe); transition: color 0.3s; }
.footer__links a:hover { color: var(--gold-light); }
.footer__copy { font-size: 0.78rem; color: var(--taupe-deep); }

/* =========================== Modal Auth =========================== */
.modal { position: fixed; inset: 0; z-index: 60; display: none; }
.modal.is-open { display: block; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(44, 40, 35, 0.5); backdrop-filter: blur(4px); animation: fade 0.3s; }
.modal__panel {
  position: relative; z-index: 1; background: var(--bg);
  width: min(440px, calc(100vw - 2rem)); margin: 8vh auto 0; padding: 2.5rem;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  animation: pop 0.35s var(--ease); max-height: 84vh; overflow-y: auto;
}
.modal__close { position: absolute; top: 1rem; right: 1.2rem; background: none; border: 0; font-size: 1.8rem; color: var(--ink-soft); line-height: 1; }
.modal__title { font-family: var(--font-display); font-weight: 500; font-size: 1.8rem; text-align: center; margin-top: 0.4rem; }
.modal__sub { text-align: center; color: var(--ink-soft); font-size: 0.92rem; margin-top: 0.4rem; }
.tabs { display: flex; gap: 4px; background: var(--surface-alt); border-radius: 100px; padding: 5px; margin: 1.6rem 0 1.4rem; }
.tabs__btn { flex: 1; border: 0; background: transparent; border-radius: 100px; padding: 0.6rem; font-family: var(--font-label); font-weight: 600; font-size: 0.85rem; color: var(--ink-soft); transition: 0.3s; }
.tabs__btn.is-active { background: var(--bg); color: var(--ink); box-shadow: var(--shadow-sm); }
.authform { display: grid; gap: 1rem; }
.field { display: grid; gap: 0.35rem; }
/* `display: grid` gana al atributo `hidden` (UA display:none); esta regla
   específica restaura el ocultado por modo (login/signup/confirm). */
.field[hidden] { display: none; }
.field span { font-family: var(--font-label); font-size: 0.78rem; font-weight: 600; color: var(--taupe-deep); letter-spacing: 0.04em; }
.field input {
  font-family: var(--font-body); font-size: 0.95rem; color: var(--ink);
  padding: 0.8rem 1rem; border: 1px solid var(--line); border-radius: 12px; background: var(--surface);
  transition: border 0.25s;
}
.field input:focus { outline: none; border-color: var(--gold-deep); }
.authform__error { background: rgba(179, 38, 30, 0.08); color: #8e241d; padding: 0.7rem 1rem; border-radius: 10px; font-size: 0.85rem; }

@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(16px) scale(0.98); } }

/* =========================== Reveal on scroll =========================== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* =========================== Responsive =========================== */
@media (max-width: 940px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .quotes { grid-template-columns: 1fr; }
  .hero__grid, .includes, .founder { grid-template-columns: 1fr; }
  .hero__art { min-height: 420px; margin-top: 1rem; }
  .founder__photo { justify-self: center; }
  .founder > * { max-width: 100%; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__actions .btn--ghost { display: none; }
  .nav__links.is-open {
    display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--surface); padding: 1.2rem 2rem; gap: 1rem; box-shadow: var(--shadow-md);
  }
}
@media (max-width: 540px) {
  .cards { grid-template-columns: 1fr; }
  .hero__trust { gap: 0.8rem; }
  .modal__panel { padding: 1.8rem 1.4rem; }
}

/* =========================== Movimiento reducido =========================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Indicador de sesión iniciada en el nav (avatar con inicial + nombre). */
.nav__user { display: inline-flex; align-items: center; gap: 0.5rem; margin-right: 0.2rem; }
.nav__user[hidden] { display: none; }
.nav__avatar {
  width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--gold-deep, #a88863); color: #fff;
  font-family: var(--font-label, sans-serif); font-weight: 700; font-size: 0.85rem;
  text-transform: uppercase; line-height: 1;
}
.nav__username {
  font-family: var(--font-label, sans-serif); font-size: 0.85rem;
  color: var(--taupe-deep, #6b5b4a); max-width: 160px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
@media (max-width: 640px) { .nav__username { display: none; } }

/* Banner de estado de suscripción (login / vuelta del pago). */
.membership-banner {
  max-width: 720px; margin: 0 auto 1.6rem; padding: 1rem 1.3rem;
  border-radius: 14px; font-family: var(--font-body, sans-serif);
  font-size: 0.95rem; line-height: 1.5; text-align: center;
  border: 1px solid var(--line, rgba(58,53,48,0.12));
  background: var(--surface, #f4eee9); color: var(--ink, #3a3530);
}
.membership-banner[hidden] { display: none; }
.membership-banner strong { font-weight: 600; }
.membership-banner.is-active {
  background: rgba(167,166,129,0.16);
  border-color: var(--olive, #a7a681); color: var(--ink, #3a3530);
}
.membership-banner.is-pending {
  background: rgba(205,179,146,0.18);
  border-color: var(--gold-deep, #b59872);
}
/* Botón del plan que ya tiene el usuario. */
.plan__current {
  background: transparent; color: var(--olive, #a7a681);
  border: 1px solid var(--olive, #a7a681); cursor: default; opacity: 0.9;
}