/* ============================================
   JG Reformas — Base: reset, tipografía, topbar + pill nav, botones, footer, WhatsApp, reveals
   ============================================ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

/* Lenis activo: desactivar el smooth nativo para que no se dupliquen */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--w-regular);
  line-height: var(--lh-body);
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: var(--lh-heading);
  letter-spacing: -0.01em;
}

::selection { background: var(--gold); color: #fff; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container { width: var(--max-w); margin-inline: auto; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.mt-lg { margin-top: var(--sp-lg); }
.cta-centro { display: flex; justify-content: center; }

.section { padding-block: var(--sp-xl); }
.section--alt { background-color: var(--bg-alt); }
.section--dark { background-color: var(--bg-dark); color: var(--text-inverse); }

.eyebrow {
  display: inline-block;
  font-size: var(--text-label);
  font-weight: var(--w-semi);
  letter-spacing: var(--tracking);
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: var(--sp-md);
}
.section--dark .eyebrow { color: var(--gold-soft); }

.section__head { max-width: 64%; margin-bottom: var(--sp-lg); }
.section__head h2 { font-size: var(--text-h2); text-wrap: balance; font-weight: var(--w-bold); }
.section__sub {
  margin-top: var(--sp-md);
  font-size: var(--text-body-lg);
  color: var(--text-muted);
  max-width: 56ch;
  font-weight: var(--w-light);
}

/* ---------- Botones CTA (cristal esmerilado, mismo lenguaje que el pill nav) ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 66px;
  padding: 0 2.6rem;
  background: color-mix(in srgb, var(--card) 72%, transparent);
  color: var(--ink-2);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: var(--w-semi);
  letter-spacing: 0.016em;
  line-height: 1.6;
  border: 1px solid var(--border);
  border-radius: 999px;
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px color-mix(in srgb, var(--ink) 12%, transparent);
  transition:
    background-color 0.35s var(--ease-out),
    color 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    transform 160ms var(--ease-out);
}
.btn::after {
  content: '→';
  font-weight: var(--w-regular);
  transition: transform 0.35s var(--ease-out);
}
.btn:active { transform: scale(0.97); }

@media (hover: hover) {
  .btn:hover {
    background: color-mix(in srgb, var(--gold) 14%, color-mix(in srgb, var(--card) 72%, transparent));
    color: var(--gold-deep);
    box-shadow: 0 10px 30px color-mix(in srgb, var(--ink) 18%, transparent);
  }
  .btn:hover::after { transform: translateX(4px); }
}

/* Variante compacta del topbar */
.topbar .btn { min-height: 50px; padding: 0 1.7rem; font-size: 0.92rem; }

.btn-line {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: var(--w-medium);
  padding-bottom: 0.25rem;
}
.btn-line::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background-color: currentColor;
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur) var(--ease-out);
}
.btn-line .arrow { transition: transform var(--dur) var(--ease-out); }
@media (hover: hover) {
  .btn-line:hover::after { transform: scaleX(1); }
  .btn-line:hover .arrow { transform: translateX(4px); }
}

/* ---------- Estrellas ---------- */
.stars { display: inline-flex; gap: 2px; color: var(--gold); }
.stars svg { width: 16px; height: 16px; fill: currentColor; }

/* ---------- Placeholder de imagen (muestra) ---------- */
.ph {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #E4E4E1, #D6D6D2);
  border-radius: var(--radius);
}
.ph::after {
  content: attr(data-ph);
  font-size: var(--text-label);
  font-weight: var(--w-semi);
  letter-spacing: var(--tracking);
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink) 42%, transparent);
  padding: 0 1rem;
  text-align: center;
}

/* ---------- Topbar (logo + CTA) ---------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 99;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-md);
  padding: 1.4rem clamp(1.25rem, 4vw, 3rem);
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.topbar__logo {
  font-family: var(--font-display); font-weight: var(--w-bold);
  font-size: 1.15rem; letter-spacing: -0.01em;
  color: #fff;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.35);
  transition: color var(--dur) var(--ease-out), text-shadow var(--dur) var(--ease-out);
}
.topbar__logo b { color: var(--gold-soft); transition: color var(--dur) var(--ease-out); }
/* pasado el hero, el logo se oscurece para leerse sobre fondos claros */
.topbar.is-scrolled .topbar__logo { color: var(--ink); text-shadow: none; }
.topbar.is-scrolled .topbar__logo b { color: var(--gold-deep); }

/* ---------- Pill nav (efecto tubelight) ---------- */
.pillnav { position: fixed; z-index: 100; left: 50%; transform: translateX(-50%); top: 1.1rem; }
.pillnav__pill {
  position: relative;
  display: flex; align-items: center; gap: 0.15rem;
  padding: 0.35rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--card) 72%, transparent);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px color-mix(in srgb, var(--ink) 12%, transparent);
}
.pillnav__item {
  position: relative; z-index: 1;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.6rem 1.35rem;
  border-radius: 999px;
  font-size: var(--text-small); font-weight: var(--w-semi);
  color: var(--text-muted);
  transition: color var(--dur) var(--ease-out);
}
@media (hover: hover) { .pillnav__item:hover { color: var(--gold-deep); } }
.pillnav__item.is-active { color: var(--gold-deep); }
.pillnav__ic { display: none; width: 19px; height: 19px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.pillnav__lamp {
  position: absolute; top: 0; left: 0; height: 100%; width: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--gold) 12%, transparent);
  z-index: 0; pointer-events: none;
  transition: left 0.42s var(--ease-out), width 0.42s var(--ease-out);
}
.pillnav__glow {
  position: absolute; top: -2px; left: 50%; transform: translateX(-50%);
  width: 2rem; height: 4px;
  background: var(--gold); border-radius: 0 0 8px 8px;
  box-shadow:
    0 -1px 10px 2px color-mix(in srgb, var(--gold) 60%, transparent),
    0 0 18px 5px color-mix(in srgb, var(--gold) 42%, transparent);
}
@media (max-width: 767px) {
  .pillnav { top: auto; bottom: 1.1rem; }
  .pillnav__item { padding: 0.65rem 0.95rem; }
  .pillnav__txt { display: none; }
  .pillnav__ic { display: block; }
}

/* ---------- WhatsApp flotante ---------- */
.wapp {
  position: fixed;
  bottom: clamp(1.25rem, 3vw, 2rem);
  right: clamp(1.25rem, 3vw, 2rem);
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.25rem 0.85rem 0.95rem;
  background-color: #1FA855;
  color: #fff;
  font-weight: var(--w-semi);
  font-size: var(--text-small);
  border-radius: 999px;
  box-shadow: 0 8px 28px color-mix(in srgb, #128C7E 45%, transparent);
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.wapp svg { width: 22px; height: 22px; fill: #fff; flex-shrink: 0; }
.wapp__txt { white-space: nowrap; }
@media (hover: hover) { .wapp:hover { transform: translateY(-2px); box-shadow: 0 12px 34px color-mix(in srgb, #128C7E 55%, transparent); } }

/* ---------- Footer (réplica fluid.glass: 100svh, fondo, reveal) ---------- */
.footer {
  position: relative;
  height: 100svh;
  overflow: hidden;
  color: #fff;
}
.footer__bg { position: absolute; inset: 0; z-index: 0; }
.footer__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  will-change: transform;
}
/* velo oscuro para legibilidad */
.footer__bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    color-mix(in srgb, #000 45%, transparent),
    color-mix(in srgb, #000 60%, transparent)
  );
}
.footer__container {
  position: absolute; inset: 0; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
}
/* logo arriba-centro: aparece al final del scroll (GSAP) */
.footer__logo {
  margin-top: 2rem;
  font-family: var(--font-display); font-weight: 800;
  font-size: 1.3rem;
}
.footer__logo b { color: var(--gold-soft); }
/* wordmark gigante semitransparente centrado */
.footer__topper {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  font-family: var(--font-display); font-weight: 800;
  font-size: 12vw;
  line-height: 0.95;
  text-align: center;
  white-space: nowrap;
  color: color-mix(in srgb, #fff 25%, transparent);
  user-select: none;
  pointer-events: none;
}
.footer__topper span { display: block; }
/* barra inferior: © + contacto / datos */
.footer__bar {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-md);
  padding: var(--sp-md);
  font-size: var(--text-small);
  color: color-mix(in srgb, #fff 80%, transparent);
}
.footer__social, .footer__legal { display: flex; flex-wrap: wrap; gap: var(--sp-md); }
.footer__bar a {
  display: inline-block;
  padding-block: 2px;
  transition: color var(--dur) var(--ease-out);
}
@media (hover: hover) { .footer__bar a:hover { color: #fff; } }
@media (max-width: 768px) {
  /* padding extra inferior: el pill nav fijo de móvil no tapa los enlaces */
  .footer__bar { flex-direction: column; align-items: flex-start; gap: var(--sp-sm); padding-bottom: 5.5rem; }
  .footer__social, .footer__legal { gap: var(--sp-sm) var(--sp-md); }
}

/* ---------- Reveals (los anima GSAP en animations.js) ---------- */
.js [data-reveal] { opacity: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .pillnav__lamp { transition: none; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .topbar .btn { display: none; }
  .container { width: calc(100vw - 2.5rem); }
  .section__head { max-width: 100%; }
  .footer__grid { grid-template-columns: 1fr; gap: var(--sp-md); }
  .wapp__txt { display: none; }
  /* subir WhatsApp por encima del pill nav inferior */
  .wapp { padding: 0.9rem; bottom: 5.2rem; }
}