/* ===================================================================
   Esmeralda · Diamante Lakes — Landing
   Paleta: esmeralda + arena + agua de Acapulco
   =================================================================== */

:root {
  --emerald: #0f7a5f;
  --emerald-dark: #0a5944;
  --emerald-light: #2fa885;
  --aqua: #06d67e;        /* verde esmeralda brillante (acento) */
  --emerald-bright: #06d67e;
  --sand: #f6f1e7;
  --ink: #16231f;
  --muted: #5e6e68;
  --white: #ffffff;
  --shadow: 0 18px 40px -18px rgba(10, 89, 68, 0.45);
  --radius: 18px;
  --max: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--sand);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: "Fraunces", Georgia, serif; line-height: 1.1; font-weight: 600; }

img { max-width: 100%; display: block; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--emerald); color: var(--white);
  padding: 0.7rem 1.4rem; border-radius: 999px;
  font-weight: 600; font-size: 0.95rem; text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  box-shadow: var(--shadow);
}
.btn:hover { background: var(--emerald-dark); transform: translateY(-2px); }
.btn--lg { padding: 0.95rem 2rem; font-size: 1.05rem; }
.btn--sm { padding: 0.5rem 1.1rem; font-size: 0.9rem; box-shadow: none; }
.btn--ghost { background: transparent; border: 2px solid currentColor; color: var(--white); box-shadow: none; }
.btn--ghost:hover { background: rgba(255,255,255,0.12); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background .3s ease, box-shadow .3s ease;
}
.nav--scrolled { background: rgba(246,241,231,0.92); backdrop-filter: blur(10px); box-shadow: 0 2px 20px rgba(0,0,0,0.06); }
.nav__inner {
  max-width: var(--max); margin: 0 auto; padding: 1rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.nav__brand { font-family: "Fraunces", serif; font-size: 1.45rem; font-weight: 700; color: var(--white); text-decoration: none; }
.nav--scrolled .nav__brand { color: var(--emerald-dark); }
.nav__gem { color: var(--aqua); }
.nav__links { display: flex; gap: 1.6rem; }
.nav__links a { color: var(--white); text-decoration: none; font-weight: 500; font-size: 0.95rem; opacity: 0.92; }
.nav__links a:hover { opacity: 1; }
.nav--scrolled .nav__links a { color: var(--ink); }

/* Selector de idioma */
.nav__right { display: flex; align-items: center; gap: 0.8rem; }
.lang { display: inline-flex; border: 1px solid rgba(255,255,255,0.5); border-radius: 999px; overflow: hidden; }
.nav--scrolled .lang { border-color: rgba(15,122,95,0.4); }
.lang__btn {
  background: transparent; border: 0; cursor: pointer; padding: 0.35rem 0.7rem;
  font: 600 0.8rem "Inter", sans-serif; color: var(--white); letter-spacing: 0.04em;
}
.nav--scrolled .lang__btn { color: var(--emerald-dark); }
.lang__btn.is-active { background: var(--aqua); color: #062c22; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  background: linear-gradient(135deg, #0a5944 0%, #0f7a5f 45%, #2bc4c9 100%);
  color: var(--white); overflow: hidden;
}
.hero__overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(120deg, rgba(10,89,68,0.82) 0%, rgba(15,122,95,0.55) 45%, rgba(10,40,35,0.55) 100%),
    url("assets/images/pool-aerial.jpg");
  background-size: cover;
  background-position: center;
}
.hero__content { position: relative; max-width: var(--max); margin: 0 auto; padding: 7rem 1.5rem 4rem; }
.hero__eyebrow { letter-spacing: 0.18em; text-transform: uppercase; font-size: 0.8rem; opacity: 0.9; margin-bottom: 0.8rem; }
.hero__title { font-size: clamp(3.5rem, 11vw, 7rem); font-weight: 700; }
.hero__sub { font-size: clamp(1.1rem, 3vw, 1.6rem); font-family: "Fraunces", serif; opacity: 0.95; margin-top: 0.2rem; }
.hero__pitch { max-width: 540px; margin-top: 1.4rem; font-size: 1.1rem; opacity: 0.95; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 2.5rem; margin-top: 3rem; }
.hero__stats div { display: flex; flex-direction: column; }
.hero__stats strong { font-family: "Fraunces", serif; font-size: 2.4rem; line-height: 1; }
.hero__stats span { font-size: 0.85rem; opacity: 0.85; letter-spacing: 0.05em; }

/* ---------- Section heads ---------- */
section { padding: 5rem 1.5rem; }
.section__head { max-width: var(--max); margin: 0 auto 2.8rem; text-align: center; }
.section__head h2 { font-size: clamp(2rem, 5vw, 2.8rem); color: var(--emerald-dark); }
.section__head p { color: var(--muted); margin-top: 0.6rem; font-size: 1.05rem; }

/* ---------- Galería ---------- */
.gallery { background: var(--white); }
.gallery__grid {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
}
.gallery__item {
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3;
  background-size: cover; background-position: center;
}
.gallery__item--lg { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.gallery__item:hover img { transform: scale(1.05); }
.ph {
  display: flex; align-items: center; justify-content: center;
  background: repeating-linear-gradient(45deg, #e9f3ef, #e9f3ef 12px, #e1ede8 12px, #e1ede8 24px);
  color: var(--emerald); font-weight: 600; font-size: 0.95rem; text-align: center; padding: 1rem;
}

/* ---------- Departamento ---------- */
.dept { background: var(--sand); }
.rooms { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.room { background: var(--white); border-radius: var(--radius); padding: 1.8rem; box-shadow: var(--shadow); }
.room__tag {
  display: inline-block; background: var(--emerald-light); color: var(--white);
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.3rem 0.8rem; border-radius: 999px; margin-bottom: 1rem;
}
.room h3 { font-size: 1.3rem; color: var(--emerald-dark); margin-bottom: 1rem; }
.checks { list-style: none; }
.checks li { position: relative; padding-left: 1.6rem; margin-bottom: 0.5rem; color: var(--ink); }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--emerald); font-weight: 700; }
.capacity-note {
  max-width: var(--max); margin: 2rem auto 0; background: #eafaf4; border: 1px solid #bfe8da;
  border-radius: var(--radius); padding: 1.2rem 1.5rem; text-align: center; color: var(--emerald-dark);
}

/* ---------- Amenidades ---------- */
.amen { background: var(--white); }
.amen__grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.amen__grid--sm { grid-template-columns: repeat(6, 1fr); }
.amen__card {
  background: var(--sand); border-radius: var(--radius); padding: 1.6rem 1rem; text-align: center;
  transition: transform .18s ease, box-shadow .18s ease;
}
.amen__card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.amen__ico { font-size: 2.2rem; display: block; margin-bottom: 0.6rem; }
.amen__card h4 { font-size: 1rem; color: var(--emerald-dark); }

/* ---------- Ubicación ---------- */
.loc { background: var(--sand); }
.map { max-width: var(--max); margin: 0 auto; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.map iframe { width: 100%; height: 420px; border: 0; display: block; }
.loc__subtitle { max-width: var(--max); margin: 3rem auto 1.5rem; text-align: center; color: var(--emerald-dark); font-size: 1.5rem; }
.loc__grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.loc__card {
  background: var(--white); border-radius: var(--radius); padding: 1.5rem; text-decoration: none;
  color: var(--ink); text-align: center; box-shadow: var(--shadow);
  transition: transform .18s ease; display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
}
.loc__card:hover { transform: translateY(-4px); }
.loc__card--wide { grid-column: span 4; }
.loc__ico { font-size: 2rem; }
.loc__card h4 { color: var(--emerald-dark); font-size: 1.05rem; }
.loc__link { color: var(--emerald); font-weight: 600; font-size: 0.9rem; }

/* ---------- Seguridad ---------- */
.safety { background: var(--white); }
.safety__grid { max-width: 700px; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
.safety__card {
  background: var(--sand); border-radius: var(--radius); padding: 2rem 1rem; text-align: center;
  border: 1px solid #e0e8e4;
}
.safety__card h4 { color: var(--emerald-dark); margin-top: 0.4rem; }

/* ---------- CTA ---------- */
.cta { background: linear-gradient(135deg, var(--emerald-dark), var(--emerald)); }
.cta__box { max-width: 700px; margin: 0 auto; text-align: center; color: var(--white); }
.cta__box h2 { font-size: clamp(2rem, 5vw, 2.8rem); }
.cta__box p { margin-top: 0.8rem; opacity: 0.95; font-size: 1.1rem; }
.cta__btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2rem; }
.cta__note { font-size: 0.85rem; opacity: 0.75; margin-top: 1.5rem; }

/* ---------- Reservar (formulario) ---------- */
.book { background: linear-gradient(135deg, var(--emerald-dark), var(--emerald)); color: var(--white); }
.book__inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: center;
}
.book__intro h2 { font-size: clamp(2rem, 5vw, 2.8rem); }
.book__intro p { margin-top: 0.8rem; opacity: 0.95; font-size: 1.1rem; }
.book__perks { list-style: none; margin-top: 1.4rem; }
.book__perks li { margin-bottom: 0.4rem; opacity: 0.95; }
.book__form {
  background: var(--white); color: var(--ink); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow);
}
.field { margin-bottom: 1rem; display: flex; flex-direction: column; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field-row .field--sm { grid-column: auto; }
.field label { font-size: 0.85rem; font-weight: 600; color: var(--emerald-dark); margin-bottom: 0.35rem; }
.field input, .field textarea {
  font: 1rem "Inter", sans-serif; padding: 0.7rem 0.9rem;
  border: 1px solid #d4e2dc; border-radius: 10px; background: #f8fbf9; color: var(--ink);
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--emerald-light); border-color: transparent; }
/* Calendario de disponibilidad */
.cal { border: 1px solid #d4e2dc; border-radius: 12px; padding: 0.8rem; background: #f8fbf9; }
.cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.5rem; }
.cal__nav { background: var(--emerald); color: #fff; border: 0; width: 30px; height: 30px; border-radius: 8px; cursor: pointer; font-size: 1rem; line-height: 1; }
.cal__nav:disabled { opacity: 0.3; cursor: default; }
.cal__month { font-weight: 700; color: var(--emerald-dark); font-family: "Fraunces", serif; }
.cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; }
.cal__dow { text-align: center; font-size: 0.7rem; font-weight: 700; color: var(--muted); padding: 0.2rem 0; }
.cal__day {
  aspect-ratio: 1; border: 0; background: #fff; border-radius: 8px; cursor: pointer;
  font: 600 0.85rem "Inter", sans-serif; color: var(--ink); display: flex; align-items: center; justify-content: center;
}
.cal__day:hover:not(:disabled) { background: #d8f5e8; }
.cal__day--empty { background: transparent; cursor: default; }
.cal__day:disabled { color: #c2cdc8; background: #eef2f0; cursor: not-allowed; text-decoration: line-through; }
.cal__day--in, .cal__day--out { background: var(--emerald) !important; color: #fff !important; }
.cal__day--range { background: #bff0db !important; color: var(--emerald-dark) !important; border-radius: 0; }
.cal__legend { display: flex; gap: 1rem; margin-top: 0.6rem; font-size: 0.72rem; color: var(--muted); flex-wrap: wrap; }
.cal__legend span { display: inline-flex; align-items: center; gap: 0.3rem; }
.cal__dot { width: 11px; height: 11px; border-radius: 3px; display: inline-block; }
.cal__dot--free { background: #fff; border: 1px solid #cdd; }
.cal__dot--busy { background: #eef2f0; }
.cal__dot--sel { background: var(--emerald); }
.cal__summary { margin-top: 0.6rem; font-size: 0.9rem; color: var(--emerald-dark); font-weight: 600; min-height: 1.2em; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.book__submit { width: 100%; margin-top: 0.6rem; }
.book__status { margin-top: 0.9rem; font-size: 0.95rem; min-height: 1.2em; text-align: center; }
.book__status--ok { color: var(--emerald-dark); font-weight: 600; }
.book__status--err { color: #b23b3b; font-weight: 600; }
.book__note { margin-top: 0.8rem; font-size: 0.82rem; color: var(--muted); text-align: center; }

/* ---------- FAQ ---------- */
.faq { background: var(--sand); }
.faq__list { max-width: 820px; margin: 0 auto; }
.faq__item {
  background: var(--white); border-radius: 14px; padding: 1.3rem 1.5rem; margin-bottom: 0.9rem;
  border: 1px solid #e3ede9; box-shadow: 0 8px 22px -16px rgba(10,89,68,0.5);
}
.faq__item h3 { font-size: 1.12rem; color: var(--emerald-dark); margin-bottom: 0.5rem; }
.faq__item p { color: var(--muted); }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: #cdd8d3; padding: 3.5rem 1.5rem 2rem; }
.footer__inner { max-width: var(--max); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 3rem; justify-content: space-between; }
.footer__brand { font-family: "Fraunces", serif; font-size: 1.3rem; color: var(--white); margin-bottom: 0.4rem; }
.footer__heading { color: var(--white); font-weight: 600; margin-bottom: 0.6rem; }
.footer a { display: block; color: #cdd8d3; text-decoration: none; margin-bottom: 0.3rem; }
.footer a:hover { color: var(--aqua); }
.footer__copy { max-width: var(--max); margin: 2.5rem auto 0; padding-top: 1.5rem; border-top: 1px solid #2a3a34; font-size: 0.85rem; text-align: center; }

/* ---------- Botones flotantes (WhatsApp + Reservar) ---------- */
.floats {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 60;
  display: flex; flex-direction: column; gap: 0.7rem; align-items: flex-end;
}
.float {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.1rem; border-radius: 999px; text-decoration: none;
  font-weight: 700; font-size: 0.95rem; color: var(--white);
  box-shadow: 0 12px 28px -8px rgba(0,0,0,0.45); transition: transform .18s ease, box-shadow .18s ease;
}
.float:hover { transform: translateY(-2px) scale(1.03); }
.float__ico { font-size: 1.25rem; line-height: 1; }
.float--wa { background: #25D366; color: #062c22; }
.float--book {
  background: var(--emerald-bright); color: #04261c;
  box-shadow: 0 12px 30px -6px rgba(6,214,126,0.6);
  animation: pulse-emerald 2.6s ease-in-out infinite;
}
@keyframes pulse-emerald {
  0%, 100% { box-shadow: 0 12px 30px -6px rgba(6,214,126,0.55); }
  50% { box-shadow: 0 12px 38px -2px rgba(6,214,126,0.9); }
}

/* ===================================================================
   BLOG
   =================================================================== */
.nav--solid { background: var(--emerald-dark); }
.nav--solid .nav__brand, .nav--solid .nav__links a { color: var(--white); }
.nav__links a.is-active { opacity: 1; border-bottom: 2px solid var(--aqua); padding-bottom: 2px; }

.blog-page { background: var(--sand); }

.blog-hero {
  background: linear-gradient(135deg, #0a5944 0%, #0f7a5f 50%, #2bc4c9 130%);
  color: var(--white); padding: 9rem 1.5rem 4rem; text-align: center;
}
.blog-hero__inner { max-width: 760px; margin: 0 auto; }
.blog-hero h1 { font-size: clamp(2.4rem, 6vw, 3.6rem); margin: 0.4rem 0 0.8rem; }
.blog-hero p { font-size: 1.1rem; opacity: 0.95; }

.blog { max-width: 800px; margin: 0 auto; padding: 3.5rem 1.5rem; }
.post {
  background: var(--white); border-radius: var(--radius); padding: 2.4rem;
  box-shadow: var(--shadow); margin-bottom: 2.2rem;
}
.post__cat {
  display: inline-block; background: var(--emerald-light); color: var(--white);
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.3rem 0.8rem; border-radius: 999px; margin-bottom: 1rem;
}
.post h2 { font-size: clamp(1.6rem, 4vw, 2.1rem); color: var(--emerald-dark); margin-bottom: 0.8rem; }
.post h3 { font-size: 1.25rem; color: var(--emerald-dark); margin: 1.6rem 0 0.6rem; }
.post__lead { font-size: 1.12rem; color: var(--ink); font-weight: 500; margin-bottom: 1rem; }
.post p { color: var(--muted); margin-bottom: 0.9rem; }
.post a { color: var(--emerald); font-weight: 600; text-decoration: none; }
.post a:hover { text-decoration: underline; }
.post__note { font-size: 0.9rem; margin-top: 1.2rem; }
.post__callout {
  background: #eafaf4; border: 1px solid #bfe8da; border-left: 4px solid var(--emerald);
  border-radius: 10px; padding: 1rem 1.2rem; margin-top: 1.4rem; color: var(--emerald-dark);
}
.checks--dark li { color: var(--ink); }

/* Event table */
.event-table { border: 1px solid #e0e8e4; border-radius: 12px; overflow: hidden; margin-top: 0.6rem; }
.event-row { display: grid; grid-template-columns: 140px 1fr; gap: 1rem; padding: 0.9rem 1.1rem; border-bottom: 1px solid #eef3f1; }
.event-row:last-child { border-bottom: 0; }
.event-row:nth-child(even) { background: #f8fbf9; }
.event-row--head { background: var(--emerald-dark); color: var(--white); font-weight: 600; }
.event-row--head:nth-child(even) { background: var(--emerald-dark); }
.event-date { font-weight: 600; color: var(--emerald-dark); }
.event-row--head .event-date { color: var(--white); }
.event-row span em { color: var(--muted); font-style: italic; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery__item--lg { grid-column: span 2; }
  .rooms { grid-template-columns: 1fr; }
  .amen__grid, .amen__grid--sm { grid-template-columns: repeat(2, 1fr); }
  .loc__grid { grid-template-columns: repeat(2, 1fr); }
  .loc__card--wide { grid-column: span 2; }
  .book__inner { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 540px) {
  section { padding: 3.5rem 1.2rem; }
  .hero__stats { gap: 1.5rem; }
  .gallery__grid { grid-template-columns: 1fr; }
  .gallery__item--lg { grid-column: span 1; }
  .amen__grid, .amen__grid--sm, .loc__grid, .safety__grid { grid-template-columns: 1fr; }
  .loc__card--wide { grid-column: span 1; }
  .post { padding: 1.6rem; }
  .event-row { grid-template-columns: 1fr; gap: 0.2rem; }
  .event-row--head { display: none; }
  .field-row { grid-template-columns: 1fr; }
  .book__form { padding: 1.4rem; }
}