/**
 * Freemium UI: tier badges, pricing block, auth modal (MechAssist).
 */

/* --- Tier badges (home featured + shared) --- */
.tier-badge {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.18rem 0.48rem;
  border: 1px solid transparent;
  line-height: 1.2;
}

.tier-badge--free {
  color: #064e3b;
  background: linear-gradient(180deg, #ecfdf5 0%, #d1fae5 100%);
  border-color: #34d399;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 2px 6px rgba(5, 150, 105, 0.18);
  font-size: 0.64rem;
  padding: 0.22rem 0.52rem;
}

.tier-badge--pro {
  color: #5b21b6;
  background: linear-gradient(135deg, #f5f3ff 0%, #fefce8 100%);
  border-color: rgba(139, 92, 246, 0.45);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
}

.premium-flag {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: #fef08a;
  color: #713f12;
  margin-left: 0.2rem;
  vertical-align: middle;
}

/* --- Header: planes + auth --- */
.hub-header__plans {
  font-size: 0.72rem;
  font-weight: 700;
  color: #0f172a;
  text-decoration: none;
  padding: 0.32rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(255, 255, 255, 0.75);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.hub-header__plans:hover {
  background: #fff;
  border-color: rgba(37, 99, 235, 0.35);
}

.hub-header__auth-slot {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hub-account__btn--ghost {
  border-color: rgba(148, 163, 184, 0.55);
  color: #334155;
  background: rgba(255, 255, 255, 0.72);
}

.hub-account__btn--ghost:hover {
  background: #f8fafc;
}

.hub-account__btn--procta {
  border-color: rgba(124, 58, 237, 0.5);
  color: #5b21b6;
  background: linear-gradient(165deg, #faf5ff 0%, #fffbeb 100%);
}

.hub-account__btn--procta:hover {
  background: linear-gradient(165deg, #f3e8ff 0%, #fef9c3 100%);
}

/* --- Pricing section (home) ¯ SaaS-style plans --- */
.hub-pricing {
  width: min(1040px, 100%);
  margin: 0 auto 3rem;
  padding: 0 1rem;
}

.hub-pricing--footer {
  margin-top: 2.25rem;
  margin-bottom: 0.5rem;
}

.hub-pricing__inner {
  position: relative;
  border-radius: 24px;
  padding: clamp(1.75rem, 4vw, 2.75rem) clamp(1.25rem, 3vw, 2.5rem);
  background:
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%),
    radial-gradient(ellipse 85% 55% at 15% 0%, rgba(16, 185, 129, 0.09), transparent 50%),
    radial-gradient(ellipse 75% 50% at 92% 8%, rgba(99, 102, 241, 0.1), transparent 48%);
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow:
    0 4px 6px rgba(15, 23, 42, 0.03),
    0 22px 50px rgba(15, 23, 42, 0.07);
  overflow: hidden;
}

.hub-pricing__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(148, 163, 184, 0.14) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.35;
  pointer-events: none;
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
}

.hub-pricing__head {
  position: relative;
  text-align: center;
  max-width: 36rem;
  margin: 0 auto 2rem;
}

.hub-pricing__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 3.8vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  color: #0f172a;
  line-height: 1.15;
}

.hub-pricing__lead {
  margin: 0;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  line-height: 1.55;
  color: #64748b;
  font-weight: 500;
}

.hub-pricing__grid {
  position: relative;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 820px) {
  .hub-pricing__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: stretch;
  }
}

.hub-pricing-card {
  position: relative;
  border-radius: 20px;
  padding: 1.5rem 1.45rem 1.4rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: #fff;
  border: 1px solid rgba(16, 185, 129, 0.22);
  box-shadow:
    0 2px 4px rgba(15, 23, 42, 0.04),
    0 16px 40px rgba(5, 150, 105, 0.08);
  transition:
    transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.22s ease,
    border-color 0.2s ease;
}

.hub-pricing-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 8px 16px rgba(15, 23, 42, 0.06),
    0 24px 48px rgba(5, 150, 105, 0.12);
  border-color: rgba(16, 185, 129, 0.38);
}

.hub-pricing-card--free::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 20px 20px 0 0;
  background: linear-gradient(90deg, #10b981, #34d399, #6ee7b7);
  opacity: 0.95;
}

.hub-pricing-card--pro {
  background: linear-gradient(165deg, #ffffff 0%, #faf5ff 38%, #f1f5f9 100%);
  border: 1px solid rgba(99, 102, 241, 0.32);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.88) inset,
    0 2px 4px rgba(79, 70, 229, 0.06),
    0 24px 56px rgba(79, 70, 229, 0.14);
}

.hub-pricing-card--pro:hover {
  border-color: rgba(99, 102, 241, 0.45);
  box-shadow:
    0 8px 20px rgba(79, 70, 229, 0.1),
    0 28px 56px rgba(91, 33, 182, 0.14);
}

.hub-pricing-card--pro::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 20px 20px 0 0;
  background: linear-gradient(90deg, #4f46e5, #7c3aed, #a855f7);
}

.hub-pricing-card__ribbon {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  z-index: 1;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.38rem 0.72rem;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 45%, #a855f7 100%);
  box-shadow:
    0 2px 0 rgba(0, 0, 0, 0.12) inset,
    0 6px 20px rgba(91, 33, 182, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.hub-pricing-card__top {
  padding-bottom: 1rem;
  margin-bottom: 0.25rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.hub-pricing-card__tagline {
  margin: 0 0 0.65rem;
  font-size: 0.84rem;
  line-height: 1.45;
  font-weight: 600;
  color: #475569;
}

.hub-pricing-card__tagline--muted {
  font-weight: 500;
  color: #64748b;
}

.hub-pricing-card--pro .hub-pricing-card__top {
  border-bottom-color: rgba(99, 102, 241, 0.15);
  padding-right: 6.5rem;
  padding-top: 0.35rem;
}

.hub-pricing-card__name {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.hub-pricing-card__price {
  margin: 0;
  font-size: clamp(1.85rem, 4vw, 2.15rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: #047857;
  line-height: 1.1;
}

.hub-pricing-card__price--pro {
  font-size: clamp(1.05rem, 2.4vw, 1.2rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.35;
  background: linear-gradient(120deg, #1e1b4b 0%, #4f46e5 40%, #6d28d9 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Pro precio en EUR: bloque ¯hero + anual + equivalencia¯ */
.hub-pricing-card__price-stack {
  margin: 0;
}

.hub-pricing-card__price-stack--pro {
  margin-top: 0.15rem;
}

.hub-pricing-card__price-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.15rem 0.35rem;
  margin: 0 0 0.35rem;
}

.hub-pricing-card__price-mega {
  font-size: clamp(2.35rem, 5.5vw, 2.85rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1;
  background: linear-gradient(118deg, #312e81 0%, #4f46e5 38%, #7c3aed 72%, #a855f7 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 14px rgba(79, 70, 229, 0.22));
}

.hub-pricing-card__price-unit {
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  font-weight: 700;
  color: #64748b;
  letter-spacing: -0.02em;
}

.hub-pricing-card__annual {
  margin: 0 0 0.35rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: #4338ca;
  letter-spacing: -0.015em;
}

.hub-pricing-card__eq {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.45;
  color: #475569;
  padding: 0.45rem 0.55rem;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(238, 242, 255, 0.95) 0%, rgba(250, 245, 255, 0.85) 100%);
  border: 1px solid rgba(99, 102, 241, 0.22);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
}

.hub-pricing-card__price-hint {
  margin: 0.45rem 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: #64748b;
}

.hub-pricing-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
  line-height: 1.45;
  color: #334155;
  flex: 1;
}

.hub-pricing-card__list--check li {
  position: relative;
  padding-left: 1.65rem;
  margin-bottom: 0.65rem;
}

.hub-pricing-card__list--check li:last-child {
  margin-bottom: 0;
}

.hub-pricing-card__list--check li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.28rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 6px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 6l2.5 2.5L9.5 3.5' stroke='%23059669' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.65rem;
}

.hub-pricing-card__list--pro li::before {
  background: rgba(99, 102, 241, 0.12);
  border-color: rgba(99, 102, 241, 0.35);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2.5 6l2.5 2.5L9.5 3.5' stroke='%234f46e5' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.65rem;
}

.hub-pricing-card__cta {
  margin-top: 1.35rem;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.15rem;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    filter 0.18s ease;
}

.hub-pricing-card__cta--free {
  color: #fff;
  background: linear-gradient(165deg, #059669 0%, #10b981 45%, #34d399 100%);
  box-shadow: 0 4px 16px rgba(5, 150, 105, 0.35);
}

.hub-pricing-card__cta--free:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(5, 150, 105, 0.42);
  filter: brightness(1.03);
}

.hub-pricing-card__cta--pro {
  color: #fff;
  background: linear-gradient(135deg, #4338ca 0%, #6366f1 35%, #7c3aed 100%);
  box-shadow: 0 4px 20px rgba(79, 70, 229, 0.4);
}

.hub-pricing-card__cta--pro:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(79, 70, 229, 0.48);
  filter: brightness(1.04);
}

.hub-pricing__footnote {
  position: relative;
  margin: 1.75rem auto 0;
  max-width: 32rem;
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.5;
  color: #94a3b8;
}

@media (max-width: 560px) {
  .hub-pricing-card--pro .hub-pricing-card__top {
    padding-right: 0;
  }

  .hub-pricing-card__ribbon {
    top: 0.85rem;
    right: 0.85rem;
  }
}

@media (max-width: 520px) {
  .hub-pricing {
    padding-left: max(0.65rem, env(safe-area-inset-left, 0px));
    padding-right: max(0.65rem, env(safe-area-inset-right, 0px));
  }

  .hub-pricing__inner {
    padding-left: max(1rem, env(safe-area-inset-left, 0px));
    padding-right: max(1rem, env(safe-area-inset-right, 0px));
  }

  .ma-modal {
    padding-top: max(0.65rem, env(safe-area-inset-top, 0px));
    padding-right: max(0.65rem, env(safe-area-inset-right, 0px));
    padding-bottom: max(0.65rem, env(safe-area-inset-bottom, 0px));
    padding-left: max(0.65rem, env(safe-area-inset-left, 0px));
  }

  .ma-modal__panel {
    max-height: min(
      88vh,
      calc(100vh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px) - 2rem)
    );
  }
}

/* --- Modal --- */
.ma-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.ma-modal[hidden] {
  display: none !important;
}

.ma-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
}

.ma-modal__panel {
  position: relative;
  z-index: 1;
  width: min(420px, 100%);
  max-height: min(88vh, 640px);
  overflow: auto;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.2);
  padding: 1.35rem 1.35rem 1.25rem;
}

.ma-modal__head {
  margin: 0 0 1rem;
  padding-right: 2rem;
}

.ma-modal__title {
  margin: 0 0 0.25rem;
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.ma-modal__sub {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.5;
  color: #64748b;
}

.ma-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 8px;
  background: #f1f5f9;
  color: #475569;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ma-modal__close:hover {
  background: #e2e8f0;
}

.ma-modal__note {
  margin: 1rem 0 0;
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.45;
}

.ma-modal__error {
  margin: 0.75rem 0 0;
  padding: 0.5rem 0.65rem;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #b91c1c;
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.ma-modal__error[hidden] {
  display: none !important;
}

/* Auth tabs + form */
.ma-auth__tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1rem;
  padding: 0.2rem;
  border-radius: 12px;
  background: #f1f5f9;
}

.ma-auth__tab {
  flex: 1;
  border: 0;
  border-radius: 10px;
  padding: 0.45rem 0.5rem;
  font-size: 0.78rem;
  font-weight: 800;
  color: #64748b;
  background: transparent;
  cursor: pointer;
}

.ma-auth__tab--active {
  background: #fff;
  color: #0f172a;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.ma-auth__panel[hidden] {
  display: none !important;
}

.ma-field {
  margin-bottom: 0.75rem;
}

.ma-field label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  color: #475569;
  margin-bottom: 0.28rem;
}

.ma-field input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  font-size: 0.88rem;
  font-family: inherit;
}

.ma-field input:focus {
  outline: 2px solid rgba(37, 99, 235, 0.35);
  outline-offset: 0;
  border-color: #93c5fd;
}

.ma-field textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  font-size: 0.88rem;
  font-family: inherit;
  line-height: 1.45;
  resize: vertical;
  min-height: 6rem;
}

.ma-field textarea:focus {
  outline: 2px solid rgba(37, 99, 235, 0.35);
  outline-offset: 0;
  border-color: #93c5fd;
}

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

.ma-auth__submit {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.62rem 1rem;
  border: 0;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #2563eb 0%, #16a34a 100%);
  cursor: pointer;
}

.ma-auth__submit:hover {
  filter: brightness(1.03);
}

.ma-auth__submit:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}