/* SEUWEB v5d — Components (luxury level) */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-nav);
  background: var(--color-nav-bg);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav__inner {
  display: flex; align-items: center; justify-content: space-between; height: var(--nav-height);
}

.nav__brand {
  display: flex; align-items: center; gap: 0.6rem; font-weight: 800; letter-spacing: -0.01em;
}
.nav__wordmark { font-family: var(--font-display-sans); font-size: 1.35rem; }
.nav__location { font-size: 0.65rem; letter-spacing: 0.16em; color: var(--color-text-muted); margin-left: 0.35rem; opacity: 0.7; }

.nav__links { display: flex; gap: 1.85rem; font-size: 0.95rem; }
.nav__link {
  position: relative; padding: 0.35rem 0; opacity: 0.85; transition: opacity .2s;
}
.nav__link:hover { opacity: 1; }
.nav__link:after {
  content: ''; position: absolute; bottom: -1px; left: 0; width: 0; height: 1px;
  background: var(--color-accent); transition: width .3s var(--ease-out-expo);
}
.nav__link:hover:after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 0.9rem; }

/* Selector de idioma ES/CA */
.nav__lang {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}
.nav__lang-opt {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}
.nav__lang-opt:hover { color: var(--color-text); }
.nav__lang-opt.is-active {
  color: var(--color-accent-contrast);
  background: var(--color-accent);
}
@media (max-width: 640px) {
  .nav__lang { margin-right: 0.2rem; }
  .nav__lang-opt { padding: 0.35rem 0.5rem; font-size: 0.68rem; }
}

.nav__toggle {
  display: none; background: none; border: 1px solid var(--color-border); padding: 8px; border-radius: 6px;
  color: var(--color-text);
}

/* Premium Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.85rem 1.75rem; font-size: 0.92rem; font-weight: 600; letter-spacing: 0.02em;
  border-radius: var(--radius-md); border: 1px solid transparent; cursor: pointer;
  transition: background var(--dur-ui, 220ms) var(--ease-premium),
    color var(--dur-ui, 220ms) var(--ease-premium),
    border-color var(--dur-ui, 220ms) var(--ease-premium),
    transform var(--dur-ui, 220ms) var(--ease-premium),
    box-shadow var(--dur-ui, 220ms) var(--ease-premium);
  position: relative; overflow: hidden;
  text-decoration: none;
  min-height: 48px;
}

/* Primary = signature cyan only here (action), not everywhere */
.btn--primary {
  background: var(--color-text);
  color: var(--color-bg);
  border-color: var(--color-text);
}
.btn--primary:hover {
  background: var(--color-accent);
  color: var(--color-accent-contrast);
  border-color: var(--color-accent);
  transform: translateY(-1px);
  box-shadow: 0 12px 36px -12px var(--color-glow-strong);
}
.btn--primary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn--ghost {
  background: transparent; border-color: var(--color-border-strong); color: var(--color-text);
}
.btn--ghost:hover { background: var(--color-hover-surface); border-color: var(--color-accent); }

.btn--secondary {
  background: var(--color-surface-elevated); border-color: var(--color-border-strong);
}
.btn--secondary:hover { border-color: var(--color-accent); }

.btn--xl { padding: 1.05rem 2.35rem; font-size: 1.02rem; font-weight: 700; }

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

.btn__arrow { transition: transform .3s var(--ease-out-expo); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn__shine {
  position: absolute; top: -50%; left: -100%; width: 40%; height: 200%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,0.38), transparent);
  transition: left 0.65s;
}
.btn:hover .btn__shine { left: 250%; }

/* Ripple táctil (span .touch-ripple que crea js/touch.js al tocar).
   Este CSS es obligatorio: sin position:absolute + animación, el span
   con width/height inline se vuelve flex-item e infla los botones
   (y sin animationend nunca se elimina). El .btn ya lo recorta con
   position:relative + overflow:hidden. */
.touch-ripple {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0.12) 42%, transparent 68%);
  transform: scale(0);
  opacity: 0.9;
  animation: touch-ripple 480ms var(--ease-out-expo) forwards;
}
@keyframes touch-ripple {
  to { transform: scale(1); opacity: 0; }
}
/* contenedores de ripple que no son .btn: recorte solo en táctil */
body.is-touch .contact-channel,
body.is-touch .nav__link,
body.is-touch .blog-card__link {
  position: relative;
  overflow: hidden;
}

/* Glass card base */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .45s var(--ease-premium), box-shadow .45s var(--ease-premium), border-color .3s;
  box-shadow: var(--shadow-card);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 30px 90px -18px rgba(0,0,0,0.7);
  border-color: var(--color-border-strong);
}

/* Service cards */
.card--service {
  padding: 2.1rem 1.95rem;
  position: relative;
}
.card__accent {
  position: absolute; top: 0; left: 0; width: 3px; height: 42%; background: linear-gradient(var(--color-accent), transparent);
}
.case__type { font-size: 0.7rem; letter-spacing: 0.18em; color: var(--color-accent); margin-bottom: 0.6rem; font-weight: 700; }
.card__title { font-family: var(--font-display-sans); font-size: 1.45rem; font-weight: 800; line-height: 1.05; margin-bottom: 0.9rem; }
.card__desc { color: var(--color-text-muted); font-size: 0.97rem; line-height: 1.6; }
.card__highlights { margin: 1.35rem 0; font-size: 0.88rem; color: var(--color-text-muted); }
.card__highlights li { margin-bottom: 0.35rem; }

/* Case cards */
.card--case { display: flex; flex-direction: column; }
.case__media { position: relative; overflow: hidden; }
.case__media img { transition: transform 720ms var(--ease-premium); display: block; }
.card--case:hover .case__media img { transform: scale(1.035); }

.case__overlay {
  position: absolute; top: 0; left: 0; right: 0; padding: 1.1rem 1.25rem;
  background: linear-gradient(to bottom, rgba(0,0,0,0.55), transparent);
}
.case__tag { font-size: 0.68rem; letter-spacing: 0.15em; background: rgba(0,0,0,0.5); padding: 2px 9px; border-radius: 999px; }

.case__body { padding: 1.35rem 1.55rem 1.75rem; }
.case__name { font-size: 1.28rem; font-weight: 700; margin-bottom: 0.2rem; }
.case__role { font-size: 0.85rem; color: var(--color-accent); margin-bottom: 0.85rem; }
.case__metrics { font-size: 0.93rem; color: var(--color-text-muted); margin-bottom: 1.1rem; line-height: 1.55; }

/* Price cards — columnas alineadas: head → deal → features → CTA */
.card--price {
  padding: 1.5rem 1.35rem 1.45rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.card--price.is-featured {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent), 0 18px 48px -24px var(--color-glow-strong), var(--shadow-card);
  z-index: 1;
}
.price__head {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  height: 7.6rem;
  flex-shrink: 0;
  margin-bottom: 0.75rem;
}
.price__off {
  display: inline-flex;
  align-self: flex-start;
  font-size: 0.68rem;
  line-height: 1.2;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--color-gold);
  color: #111;
  font-weight: 800;
  letter-spacing: 0.05em;
  min-height: 1.35rem;
  box-sizing: border-box;
}
.price__off--empty {
  visibility: hidden;
  background: transparent;
  color: transparent;
  user-select: none;
}
.price__badge {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--color-text);
  margin: 0;
  line-height: 1.25;
}
.card--price.is-featured .price__badge { color: var(--color-accent); }
.price__tagline {
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.4;
  margin: 0;
  flex: 1 1 auto;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.price__deal {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  height: 5.6rem;
  flex-shrink: 0;
  margin-bottom: 0.25rem;
  overflow: hidden;
}
.card--price.is-featured .price__deal {
  height: auto;
  min-height: 5.6rem;
  overflow: visible;
}
.price__was {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  min-height: 1.25em;
  line-height: 1.25;
}
.price__was s { opacity: 0.55; }
.price__amount {
  font-size: clamp(2.15rem, 2.4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.15rem 0.2rem;
  min-height: 2.75rem;
}
.price__amount .price__num { font-variant-numeric: tabular-nums; }
.price__amount .price__currency { font-size: 0.55em; font-weight: 700; opacity: 0.9; }
.price__from {
  font-size: 0.42em;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  opacity: 0.7;
  margin-right: 0.15em;
}
.price__save {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  color: var(--color-gold);
  font-weight: 600;
  min-height: 1.2em;
  line-height: 1.2;
}
.price__save--empty { visibility: hidden; user-select: none; }
.price__hint {
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
  line-height: 1.35;
  color: var(--color-text-muted);
}
.price__hint--empty { display: none; }
.price__list,
.price__features {
  margin: 0.5rem 0 1.15rem;
  flex: 1 1 auto;
  font-size: 0.86rem;
  line-height: 1.35;
  list-style: none;
  padding: 0;
}
.price__list li,
.price__features li {
  padding: 0.28rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}
.price__list li svg,
.price__features li svg {
  flex-shrink: 0;
  margin-top: 0.15em;
  opacity: 0.85;
}
.price__list li.plus,
.price__features li.is-plus {
  color: var(--color-accent);
  font-weight: 600;
  margin: 0 0 0.2rem;
  padding-bottom: 0.25rem;
  line-height: 1.35;
  min-height: calc(1.35em * 2);
}
.price__features li.is-plus--spacer {
  color: transparent;
  user-select: none;
  pointer-events: none;
}
.card--price .price__cta,
.card--price > .btn {
  margin-top: auto;
  width: 100%;
  min-height: 3.35rem;
  height: auto;
  padding: 0.7rem 0.85rem;
  white-space: normal;
  text-align: center;
  line-height: 1.25;
  flex-shrink: 0;
  box-sizing: border-box;
}

/* Quote cards */
.card--quote {
  padding: 2.1rem 1.85rem; position: relative;
}
.quote__mark { font-family: var(--font-display); font-size: 6.5rem; line-height: 1; opacity: 0.08; position: absolute; top: -0.3rem; left: 1.2rem; }
blockquote { font-size: 1.05rem; line-height: 1.55; margin-bottom: 1.4rem; }
.quote__author { font-size: 0.9rem; }
.quote__author span { display: block; color: var(--color-text-muted); font-size: 0.82rem; }

/* Form & contact */
.contact-channels {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 2rem 0;
}
.contact-channel {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 1.1rem 1.3rem; display: block;
}
.contact-channel .label { display: block; font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.08em; }
.contact-channel .value { display: block; font-size: 1.1rem; font-weight: 600; margin-top: 0.2rem; }

/* Sticky CTA */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 55;
  display: none; background: var(--color-overlay); backdrop-filter: blur(18px);
  padding: 0.9rem 1rem; border-top: 1px solid var(--color-border);
  gap: 0.7rem; justify-content: center;
}
@media (max-width: 820px) { .sticky-cta { display: flex; } }

/* FAB */
.fab {
  position: fixed; bottom: 1.85rem; right: 1.85rem; z-index: var(--z-fab);
  width: 54px; height: 54px; border-radius: 999px; background: var(--color-accent); color: #050508;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 30px -6px var(--color-glow-strong);
  transition: transform .2s var(--ease-out-expo);
}
/* hover solo con puntero real: en táctil el :hover se queda "pegado"
   tras el toque y el FAB permanecía escalado */
@media (hover: hover) {
  .fab:hover { transform: scale(1.06); }
}

/* Nav drawer */
.nav__drawer {
  position: fixed; top: var(--nav-height); right: 0; width: 82%; max-width: 310px; background: var(--color-surface-elevated);
  border-left: 1px solid var(--color-border); z-index: 65; padding: 1.6rem; transform: translateX(100%);
  transition: transform .42s var(--ease-out-expo);
  display: none; flex-direction: column; gap: 0.3rem;
  /* prevent any contribution to horizontal scroll width */
  overflow: hidden;
}
.nav__drawer.open { transform: translateX(0); display: flex; }
.nav__drawer-link { padding: 0.85rem 0; border-bottom: 1px solid var(--color-border); }

/* Marquee — cinta de velocidad */
.marquee {
  overflow: hidden; white-space: nowrap; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border);
  padding: 1.05rem 0; background: rgba(0,0,0,0.2);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee__track {
  display: inline-flex; will-change: transform;
  animation: marquee 38s linear infinite; /* fallback sin JS; marquee.js toma el control */
}
.marquee__group { display: inline-flex; align-items: center; gap: 2.75rem; padding-right: 2.75rem; }
.marquee__item {
  font-size: 0.8rem; letter-spacing: 0.24em; text-transform: uppercase;
  font-weight: 500; opacity: 0.7;
}
.marquee__item--serif {
  font-family: var(--font-display); font-style: italic; text-transform: none;
  letter-spacing: 0.02em; font-size: 1.08rem; font-weight: 400;
  color: var(--color-accent-light); opacity: 0.92;
}
.marquee__sep { color: var(--color-accent); font-size: 0.65rem; opacity: 0.75; animation: marquee-sep-spin 9s linear infinite; }
@keyframes marquee-sep-spin { to { transform: rotate(360deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee__track, .marquee__sep { animation: none; }
}
/* Utility */
.link-accent { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }

/* Responsive nav */
@media (max-width: 920px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
}