/* ==========================================================================
   OMI DENTAL — Componentes
   Botones, tarjetas, badges, chips, formulario y piezas compartidas
   ========================================================================== */

/* --------------------------------------------------------------------------
   Botones
   -------------------------------------------------------------------------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1rem 1.9rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  transition: color var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out),
    transform var(--t-fast) var(--ease-out);
}

.btn__label {
  position: relative;
  z-index: 2;
}

.btn__icon {
  position: relative;
  z-index: 2;
  display: inline-flex;
  transition: transform var(--t-base) var(--ease-out);
}

.btn:hover .btn__icon {
  transform: translateX(5px);
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  transform: translateY(101%);
  transition: transform var(--t-base) var(--ease-out);
}

.btn:hover::after,
.btn:focus-visible::after {
  transform: translateY(0);
}

.btn--primary {
  background: var(--c-black);
  color: var(--c-white);
}

.btn--primary::after {
  background: var(--c-yellow);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  color: var(--c-black);
}

.btn--yellow {
  background: var(--c-yellow);
  color: var(--c-black);
}

.btn--yellow::after {
  background: var(--c-black);
}

.btn--yellow:hover,
.btn--yellow:focus-visible {
  color: var(--c-white);
}

.btn--whatsapp {
  background: var(--c-whatsapp);
  color: var(--c-white);
}

.btn--whatsapp::after {
  background: var(--c-black);
}

.btn--ghost {
  /* Un pixel menos de padding vertical para compensar el borde: sin esto,
     este boton queda un par de pixeles mas alto que los solidos y se ve
     desalineado cuando estan uno junto al otro. */
  padding-block: calc(1rem - 1px);
  border: 1px solid var(--line);
  color: var(--fg);
}

.btn--ghost::after {
  background: var(--c-black);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  color: var(--c-white);
  border-color: var(--c-black);
}

.is-dark .btn--ghost::after {
  background: var(--c-white);
}

.is-dark .btn--ghost:hover,
.is-dark .btn--ghost:focus-visible {
  color: var(--c-black);
  border-color: var(--c-white);
}

.btn--sm {
  padding: 0.72rem 1.3rem;
  font-size: 0.75rem;
}

/* Boton llamativo (Agendar cita): pulso continuo para llamar la atencion
   incluso sin interaccion, mas un brillo/sweep al pasar el mouse. */
.btn--glow {
  animation: btnGlowPulse 2.2s ease-in-out infinite;
}

.btn--glow:hover {
  animation-play-state: paused;
  box-shadow: 0 0 22px 8px rgba(255, 210, 0, 0.65);
}

@keyframes btnGlowPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 210, 0, 0.55);
  }
  50% {
    box-shadow: 0 0 14px 6px rgba(255, 210, 0, 0.45);
  }
}

.btn__shine {
  position: absolute;
  inset: 0;
  z-index: 3;
  transform: translateX(-150%);
  background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, 0.85) 50%, transparent 60%);
  pointer-events: none;
}

.btn--glow:hover .btn__shine {
  transform: translateX(150%);
  transition: transform 0.65s var(--ease-out);
}

.no-motion .btn--glow,
.no-motion .btn--glow:hover {
  animation: none;
  box-shadow: none;
}

.no-motion .btn--glow .btn__shine {
  display: none;
}

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

.btn:active {
  transform: scale(0.975);
}

/* Enlace con subrayado animado */
.link-line {
  position: relative;
  display: inline-block;
  font-weight: 500;
}

.link-line::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform var(--t-base) var(--ease-out);
}

.link-line:hover::after,
.link-line:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left center;
}

/* --------------------------------------------------------------------------
   Tarjetas
   -------------------------------------------------------------------------- */

.card {
  position: relative;
  padding: clamp(1.5rem, 2.4vw, 2.25rem);
  border-radius: var(--radius-lg);
  background: var(--c-white);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    border-color var(--t-base) var(--ease-out);
}

.card--dark {
  background: var(--c-black-soft);
  border-color: var(--c-line-dark);
  color: var(--c-white);
}

.card--hover:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 210, 0, 0.55);
}

.card--dark.card--hover:hover {
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.45);
}

.card--glow::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  pointer-events: none;
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 210, 0, 0.16),
    transparent 62%
  );
  transition: opacity var(--t-base) var(--ease-out);
}

.card--glow:hover::before {
  opacity: 1;
}

.card > * {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Badges y chips
   -------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--c-yellow);
  color: var(--c-yellow);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.62rem 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--c-white);
  font-size: var(--fs-small);
  font-weight: 500;
  white-space: nowrap;
  transition: transform var(--t-fast) var(--ease-out),
    background-color var(--t-fast) var(--ease-out),
    color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
}

.chip:hover {
  transform: translateY(-3px);
  background: var(--c-black);
  border-color: var(--c-black);
  color: var(--c-white);
}

/* --------------------------------------------------------------------------
   Listas con flecha / check
   -------------------------------------------------------------------------- */

.arrow-list {
  display: grid;
  gap: 0.85rem;
}

.arrow-list li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--fg-muted);
}

.arrow-list li::before {
  content: "↗";
  color: var(--c-yellow);
  font-size: 0.9rem;
  line-height: 1.5;
  transition: transform var(--t-base) var(--ease-out);
}

.arrow-list li:hover::before {
  transform: translate(3px, -3px);
}

.dot-list {
  display: grid;
  gap: 0.6rem;
}

.dot-list li {
  position: relative;
  padding-left: 1rem;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--fg-muted);
}

.dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-yellow);
}

.check-list {
  display: grid;
  gap: 0.75rem;
}

.check-list li {
  position: relative;
  padding-left: 1.9rem;
  font-weight: 600;
  color: var(--fg);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--c-yellow);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='9' fill='none'%3E%3Cpath d='M1 4.5 4 7.5l7-7' stroke='%23111' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0;
  transform: scale(0.4);
  transition: opacity var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
  transition-delay: var(--d, 0s);
}

.check-list.is-checked li::before {
  opacity: 1;
  transform: scale(1);
}

.no-motion .check-list li::before,
.no-js .check-list li::before {
  opacity: 1;
  transform: none;
}

/* --------------------------------------------------------------------------
   Marquee
   -------------------------------------------------------------------------- */

.marquee {
  position: relative;
  display: flex;
  overflow: hidden;
  user-select: none;
}

.marquee__track {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  will-change: transform;
}

.marquee__track > * {
  flex-shrink: 0;
}

.marquee__item {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Formulario
   -------------------------------------------------------------------------- */

.field {
  position: relative;
}

.field__input,
.field__area {
  width: 100%;
  padding: 1.45rem 1.15rem 0.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--c-white);
  color: var(--c-black);
  font-size: 0.95rem;
  transition: border-color var(--t-fast) var(--ease-out),
    box-shadow var(--t-fast) var(--ease-out);
}

.field__label {
  position: absolute;
  left: 1.15rem;
  top: 1.1rem;
  font-size: 0.95rem;
  color: var(--c-grey);
  pointer-events: none;
  transform-origin: left top;
  transition: transform var(--t-fast) var(--ease-out),
    color var(--t-fast) var(--ease-out);
}

.field__input:focus,
.field__area:focus {
  outline: none;
  border-color: var(--c-yellow);
  box-shadow: 0 0 0 4px var(--c-yellow-soft);
}

.field__input:focus + .field__label,
.field__input:not(:placeholder-shown) + .field__label {
  transform: translateY(-0.72rem) scale(0.74);
  color: var(--c-black);
  font-weight: 600;
}

.field__error {
  display: block;
  min-height: 1rem;
  margin: 0.35rem 0 0 0.3rem;
  font-size: 0.7rem;
  font-weight: 500;
  color: #d33b3b;
}

/* --------------------------------------------------------------------------
   Piezas sueltas
   -------------------------------------------------------------------------- */

.icon-tile {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--c-black);
  color: var(--c-yellow);
  transition: transform var(--t-base) var(--ease-out),
    background-color var(--t-base) var(--ease-out),
    color var(--t-base) var(--ease-out);
}

.icon-tile svg {
  width: 24px;
  height: 24px;
}

.icon-tile--yellow {
  background: var(--c-yellow);
  color: var(--c-black);
}

.icon-tile--sm {
  width: 40px;
  height: 40px;
}

.icon-tile--sm svg {
  width: 20px;
  height: 20px;
}

.stat {
  font-family: var(--font-display);
  font-size: var(--fs-stat);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--c-yellow);
  font-variant-numeric: tabular-nums;
}

.divider-diamond {
  width: 7px;
  height: 7px;
  flex-shrink: 0;
  background: var(--c-yellow);
  transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   Pagina legal (terminos y condiciones / privacidad)
   -------------------------------------------------------------------------- */

.legal-header {
  border-bottom: 1px solid var(--line);
  background: var(--c-white);
}

.legal-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.1rem;
}

.legal-header__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
}

.legal-header__brand img { height: 32px; }

.legal-page {
  background: var(--c-cream);
  padding-block: clamp(2.5rem, 6vw, 5rem);
  min-height: 60vh;
}

.legal-page__shell {
  max-width: 760px;
}

.legal-page h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.3rem + 2vw, 2.75rem);
  margin: 0 0 0.5rem;
}

.legal-page__updated {
  color: var(--fg-muted);
  font-size: var(--fs-small);
  margin-bottom: 2.5rem;
}

.legal-page section { margin-bottom: 2rem; }

.legal-page h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  margin-bottom: 0.6rem;
}

.legal-page p,
.legal-page li {
  font-size: var(--fs-body);
  color: var(--fg);
  line-height: 1.6;
}

.legal-page ul { padding-left: 1.2rem; margin: 0.5rem 0; }
.legal-page li { margin-bottom: 0.4rem; }

.legal-page a { color: var(--c-black); text-decoration: underline; }

.legal-footer {
  background: var(--c-black);
  color: var(--c-grey-light);
  padding-block: 1.5rem;
  font-size: var(--fs-small);
  text-align: center;
}