/* ================================================================
   SPA & TEMAZCAL QUINTA BELLA — styles.css
   Diseño editorial de lujo | HTML + CSS + JS vanilla
   Paleta: blanco cálido · beige arena · verde profundo ·
           gris piedra · café madera · dorado mate
   ================================================================ */


/* ── Variables CSS ─────────────────────────────────────────────── */
:root {
  --color-white:       #FAFAF7;
  --color-beige:       #EDE3D6;
  --color-beige-light: #F5F0EA;
  --color-beige-mid:   #DACED0;
  --color-green:       #2B4A2E;
  --color-green-mid:   #3A6040;
  --color-green-light: #527A58;
  --color-stone:       #9A958F;
  --color-stone-dark:  #6B6760;
  --color-wood:        #7A5540;
  --color-gold:        #C4A87A;
  --color-gold-dark:   #A88B5A;
  --color-dark:        #1A1A18;
  --color-near-black:  #111210;

  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans:  'Lato', 'Helvetica Neue', Arial, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
  --space-xxl: 9rem;

  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition:  0.42s var(--ease);
  --trans-slow:  0.72s var(--ease);

  --max-width: 1280px;
  --header-h:  78px;
}


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

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  background: var(--color-white);
  color: var(--color-dark);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.75;
  overflow-x: hidden;
}

body.body--menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
ul  { list-style: none; }
a   { text-decoration: none; color: inherit; }
button, input, select, textarea { font-family: inherit; }


/* ── Tipografía base ───────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0.01em;
}

.eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.eyebrow--light { color: var(--color-gold); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 400;
  color: var(--color-dark);
  margin-bottom: var(--space-md);
}
.section-title em { font-style: italic; color: var(--color-green); }
.section-title--light { color: var(--color-white); }
.section-title--light em { color: var(--color-beige); }

.section-text {
  font-size: 1.08rem;
  line-height: 1.9;
  color: var(--color-stone-dark);
  max-width: 52ch;
  margin-bottom: var(--space-sm);
}
.section-text--light { color: rgba(255,255,255,0.75); max-width: 54ch; }
.section-text--center { text-align: center; margin-left: auto; margin-right: auto; }

.section-sub {
  font-size: 1rem;
  color: var(--color-stone);
  max-width: 46ch;
  margin: 0 auto;
}

.section      { padding: var(--space-xxl) var(--space-md); }
.section--alt { background: var(--color-beige-light); }
.section--dark { background: var(--color-dark); color: var(--color-white); }

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}
.section-header .section-title { margin-bottom: var(--space-xs); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}


/* ── Botones ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
  white-space: nowrap;
}
.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary  { background: var(--color-beige); color: var(--color-dark); border-color: var(--color-beige); }
.btn-primary:hover { background: #f5efe5; box-shadow: 0 8px 24px rgba(0,0,0,.12); }

.btn-ghost    { background: transparent; color: var(--color-white); border-color: rgba(255,255,255,.5); }
.btn-ghost:hover { background: rgba(255,255,255,.08); border-color: var(--color-white); }

.btn-dark     { background: var(--color-green); color: var(--color-white); border-color: var(--color-green); }
.btn-dark:hover { background: var(--color-green-mid); box-shadow: 0 8px 28px rgba(43,66,64,.35); }

.btn-gold     { background: transparent; color: var(--color-gold); border-color: var(--color-gold); }
.btn-gold:hover { background: var(--color-gold); color: var(--color-dark); }

.btn-outline  { background: transparent; color: var(--color-dark); border-color: var(--color-beige-mid); }
.btn-outline:hover { background: var(--color-dark); color: var(--color-white); border-color: var(--color-dark); }

.btn-outline--light { background: transparent; color: var(--color-white); border-color: rgba(255,255,255,.45); }
.btn-outline--light:hover { background: var(--color-white); color: var(--color-dark); }

.btn-wa       { background: var(--color-green); color: var(--color-white); border-color: var(--color-green); padding: 1rem 2.4rem; }
.btn-wa:hover { background: #1f302e; box-shadow: 0 10px 30px rgba(43,66,64,.4); }

.btn-full { width: 100%; justify-content: center; }


/* ── Animaciones de scroll (controladas por IntersectionObserver) */
@keyframes fadeInUp  { from { opacity:0; transform:translateY(32px); } to { opacity:1; transform:none; } }
@keyframes fadeInDn  { from { opacity:0; transform:translateY(-20px); } to { opacity:1; transform:none; } }
@keyframes fadeIn    { from { opacity:0; } to { opacity:1; } }
@keyframes scaleIn   { from { opacity:0; transform:scale(.96); } to { opacity:1; transform:none; } }
@keyframes scrollPulse {
  0%,100% { opacity:.35; transform:scaleY(.5); transform-origin:top; }
  50%     { opacity:.9;  transform:scaleY(1);  transform-origin:top; }
}

/* Antes de ser visible */
.reveal        { opacity:0; transform:translateY(32px);  transition:opacity .78s var(--ease), transform .78s var(--ease); }
.reveal-up     { opacity:0; transform:translateY(48px);  transition:opacity .78s var(--ease), transform .78s var(--ease); }
.reveal-left   { opacity:0; transform:translateX(-42px); transition:opacity .78s var(--ease), transform .78s var(--ease); }
.reveal-right  { opacity:0; transform:translateX(42px);  transition:opacity .78s var(--ease), transform .78s var(--ease); }
.reveal-scale  { opacity:0; transform:scale(.93);        transition:opacity .78s var(--ease), transform .78s var(--ease); }

/* Después de ser visible (.is-visible añadida por JS) */
.reveal.is-visible,
.reveal-up.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-scale.is-visible {
  opacity: 1;
  transform: none;
}


/* ================================================================
   HEADER
   ================================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: transparent;
  transition: background var(--transition), backdrop-filter var(--transition),
              box-shadow var(--transition);
}

/* Clase agregada por JS al hacer scroll */
.header--scrolled {
  background: rgba(18, 24, 22, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255,255,255,.05);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Logo */
.logo { display:flex; align-items:center; flex-shrink:0; z-index:2; }
.logo-img { height: 68px; width: auto; object-fit: contain; }
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-white);
}

/* Nav list */
.nav-list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content:'';
  position:absolute; bottom:-4px; left:0;
  width:0; height:1px;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav-link:hover, .nav-link--active { color: var(--color-white); }
.nav-link:hover::after, .nav-link--active::after { width: 100%; }

/* CTA link en nav */
.nav-link.nav-cta {
  color: var(--color-gold) !important;
  border: 1px solid rgba(196,168,122,.4);
  padding: .45rem 1.2rem;
}
.nav-link.nav-cta::after { display:none; }
.nav-link.nav-cta:hover  { background:var(--color-gold); color:var(--color-dark)!important; border-color:var(--color-gold); }

/* Header controls */
.header-controls { display:flex; align-items:center; gap:.75rem; }

/* Language toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: .4rem;
  background: transparent;
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.75);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .15em;
  padding: .4rem .8rem;
  cursor: pointer;
  transition: all var(--transition);
}
.lang-toggle:hover { border-color:var(--color-gold); color:var(--color-gold); }
.lang-toggle i { font-size:.75rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--color-white);
  transition: transform .35s var(--ease), opacity .35s var(--ease);
}
/* X al abrir */
.hamburger--open span:nth-child(1) { transform: rotate(45deg) translate(4.5px,4.5px); }
.hamburger--open span:nth-child(2) { opacity:0; transform:translateX(-8px); }
.hamburger--open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px,-4.5px); }


/* ================================================================
   FOOTER
   ================================================================ */
.footer { background: var(--color-dark); color: var(--color-white); }

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.footer-logo {
  height: 90px; width: auto; object-fit: contain;
  filter: brightness(0) invert(1); opacity: .9;
  transition: opacity var(--transition);
}
.footer-logo:hover { opacity: 1; }

.footer-tagline {
  font-size: .6rem; font-weight:700; letter-spacing:.22em;
  text-transform:uppercase; color:var(--color-gold); margin-top:5px;
}

.footer-nav-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .5rem var(--space-md);
}

.footer-link {
  font-size:.62rem; font-weight:700; letter-spacing:.18em;
  text-transform:uppercase; color:rgba(255,255,255,.4);
  transition: color var(--transition);
}
.footer-link:hover { color: var(--color-gold); }

/* Social icons */
.footer-social { display:flex; gap:1rem; justify-content:flex-end; }

.social-link {
  display:flex; align-items:center; justify-content:center;
  width:38px; height:38px;
  border:1px solid rgba(255,255,255,.15);
  color:rgba(255,255,255,.55);
  font-size:.95rem;
  transition: all var(--transition);
}
.social-link:hover { border-color:var(--color-gold); color:var(--color-gold); }

.footer-bottom { text-align:center; padding:var(--space-md); }
.footer-copy {
  font-size:.62rem; letter-spacing:.1em; color:rgba(255,255,255,.25);
}


/* ================================================================
   LIGHTBOX
   ================================================================ */
.lightbox {
  position: fixed; inset:0; z-index:1000;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition: opacity .35s var(--ease);
}
.lightbox--open { opacity:1; pointer-events:all; }

.lightbox__bg {
  position:absolute; inset:0;
  background:rgba(10,12,10,.92);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}

.lightbox__box {
  position:relative; z-index:1;
  max-width:min(90vw,1100px);
  max-height:90vh;
  display:flex; align-items:center; justify-content:center;
  transform: scale(.94);
  transition: transform .35s var(--ease);
}
.lightbox--open .lightbox__box { transform:scale(1); }

.lightbox__img {
  max-width:100%; max-height:90vh;
  object-fit:contain; display:block;
}

.lightbox__close {
  position:absolute; top:-46px; right:0;
  background:transparent; border:1px solid rgba(255,255,255,.25);
  color:var(--color-white); width:38px; height:38px;
  font-size:1rem; cursor:pointer;
  transition: all var(--transition);
  display:flex; align-items:center; justify-content:center;
}
.lightbox__close:hover { background:var(--color-gold); border-color:var(--color-gold); color:var(--color-dark); }


/* ================================================================
   HOME — Hero con video
   ================================================================ */
.hero {
  position:relative; width:100%; height:100svh; min-height:600px;
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}

.hero-video {
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover; object-position:center;
  z-index:0; background:var(--color-green);
}

.hero-overlay {
  position:absolute; inset:0; z-index:1;
  background: linear-gradient(
    to bottom,
    rgba(18,24,22,.28) 0%,
    rgba(18,24,22,.55) 55%,
    rgba(18,24,22,.75) 100%
  );
}

.hero-content {
  position:relative; z-index:2;
  text-align:center; padding: var(--space-md);
  max-width:860px;
}

.hero-eyebrow {
  font-size:.6rem; font-weight:700; letter-spacing:.32em;
  text-transform:uppercase; color:var(--color-gold);
  margin-bottom:var(--space-sm);
  animation: fadeInDn 1s .1s var(--ease) both;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 300; color: var(--color-white);
  line-height: 1.06; letter-spacing: .02em;
  margin-bottom: var(--space-md);
  animation: fadeInUp 1.1s .3s var(--ease) both;
}
.hero-title em { font-style:italic; color:var(--color-beige); }

.hero-tagline {
  font-size: clamp(.85rem,2vw,1.05rem);
  font-weight:300; letter-spacing:.1em;
  color:rgba(255,255,255,.78);
  margin-bottom:var(--space-lg);
  animation: fadeIn 1s .65s var(--ease) both;
}

.hero-buttons {
  display:flex; justify-content:center; gap:var(--space-sm); flex-wrap:wrap;
  animation: fadeInUp .9s .85s var(--ease) both;
}

.scroll-indicator {
  position:absolute; bottom:var(--space-md); left:50%;
  transform:translateX(-50%); z-index:2;
}
.scroll-line {
  display:block; width:1px; height:52px;
  background:linear-gradient(to bottom,rgba(255,255,255,.6),transparent);
  animation:scrollPulse 2.2s ease-in-out infinite;
}

/* ── Intro section (home) ─ */
.section-intro { padding:var(--space-xl) var(--space-md); }
.intro-inner {
  max-width:680px; margin:0 auto; text-align:center;
  position:relative;
}
.intro-inner::before {
  content:''; display:block; width:38px; height:1px;
  background:var(--color-gold); margin:0 auto var(--space-md);
}
.intro-text {
  font-family:var(--font-serif);
  font-size:clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight:300; line-height:1.82;
  color:var(--color-stone-dark); letter-spacing:.015em;
}

/* ── Services icons (home) ─ */
.services-grid {
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:var(--space-md);
  max-width:var(--max-width); margin:0 auto;
}
.service-item {
  text-align:center; padding:var(--space-lg) var(--space-md);
  border:1px solid transparent;
  transition: border-color var(--transition), transform var(--transition);
}
.service-item:hover { border-color:var(--color-beige-mid); transform:translateY(-4px); }
.service-icon {
  font-size:2rem; color:var(--color-gold);
  margin-bottom:1.2rem;
}
.service-item h3 {
  font-family:var(--font-serif); font-size:1.65rem;
  color:var(--color-dark); margin-bottom:.6rem;
}
.service-item p {
  font-size:.97rem; line-height:1.75; color:var(--color-stone);
  margin-bottom:var(--space-md);
}
.service-link {
  font-size:.62rem; font-weight:700; letter-spacing:.2em;
  text-transform:uppercase; color:var(--color-gold);
  transition:color var(--transition);
  position:relative;
}
.service-link::after {
  content:''; position:absolute; bottom:-3px; left:0;
  width:0; height:1px; background:var(--color-gold);
  transition:width var(--transition);
}
.service-link:hover::after { width:100%; }

/* ── Feature section (split editorial) ─ */
.feature-split {
  display:grid; grid-template-columns:1fr 1fr;
  min-height:60vh;
}
.feature-split__img {
  position:relative; overflow:hidden;
  background:var(--color-green);
}
.feature-split__img img {
  width:100%; height:100%; object-fit:cover; object-position:center;
  transition:transform var(--trans-slow);
}
.feature-split__img:hover img { transform:scale(1.05); }
.feature-split__content {
  background:var(--color-dark);
  display:flex; flex-direction:column; justify-content:center;
  padding:var(--space-xxl) var(--space-xl);
}
.feature-split__content .section-title--light { margin-bottom:var(--space-md); }

/* ── Gallery strip (home preview) ─ */
.gallery-strip {
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:6px; max-width:var(--max-width); margin:0 auto;
}
.gallery-strip__item { overflow:hidden; aspect-ratio:3/4; background:var(--color-beige); }
.gallery-strip__item img {
  width:100%; height:100%; object-fit:cover;
  transition:transform var(--trans-slow);
}
.gallery-strip__item:hover img { transform:scale(1.07); }

/* ── Quote section ─ */
.quote-wrap { text-align:center; max-width:680px; margin:0 auto; }
.quote-wrap::before {
  content:''; display:block; width:36px; height:1px;
  background:var(--color-gold); margin:0 auto var(--space-md);
}
.quote-text {
  font-family:var(--font-serif);
  font-size:clamp(1.35rem,3vw,2.1rem);
  font-weight:300; font-style:italic;
  color:var(--color-green); line-height:1.5;
  margin-bottom:var(--space-sm);
}
.quote-cite {
  font-size:.62rem; font-weight:700; letter-spacing:.22em;
  text-transform:uppercase; color:var(--color-gold); font-style:normal;
}

/* ── Reserve CTA strip (home) ─ */
.reserve-strip {
  text-align:center; padding:var(--space-xl) var(--space-md);
  background:var(--color-green);
}
.reserve-strip h2 {
  font-family:var(--font-serif);
  font-size:clamp(1.8rem,3.5vw,3rem);
  color:var(--color-white); margin-bottom:var(--space-sm);
}
.reserve-strip p {
  font-size:1rem; color:rgba(255,255,255,.7);
  margin-bottom:var(--space-lg);
}


/* ================================================================
   INNER PAGE — Hero compartido (spa, temazcal, etc.)
   ================================================================ */
.page-hero {
  position:relative;
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
  padding: var(--space-xxl) var(--space-md);
  background: var(--color-green); /* fallback si no carga imagen */
}

.page-hero__bg {
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  background-attachment:fixed; /* parallax CSS en desktop */
  z-index:0;
}
@media (hover:none) { .page-hero__bg { background-attachment:scroll; } }

.page-hero__overlay {
  position:absolute; inset:0; z-index:1;
}

.page-hero__content {
  position:relative; z-index:2;
  text-align:center; max-width:760px;
  padding-top:var(--header-h);
}

.page-hero__title {
  font-family:var(--font-serif);
  font-size:clamp(2.9rem, 7vw, 5.5rem);
  font-weight:300; color:var(--color-white);
  line-height:1.08;
  margin-bottom:var(--space-md);
  animation:fadeInUp 1.1s .3s var(--ease) both;
}
.page-hero__title em { font-style:italic; color:var(--color-beige); }

.page-hero__sub {
  font-size:1rem; font-weight:300;
  color:rgba(255,255,255,.78); letter-spacing:.06em;
  margin-bottom:var(--space-lg);
  animation:fadeIn 1s .6s var(--ease) both;
}

/* Alturas y overlays por página */
[data-page="spa"]         .page-hero { min-height:75vh; }
[data-page="temazcal"]    .page-hero { min-height:100vh; }
[data-page="experiences"] .page-hero { min-height:60vh; }
[data-page="gallery"]     .page-hero { min-height:35vh; }
[data-page="location"]    .page-hero { min-height:55vh; }
[data-page="reserve"]     .page-hero { min-height:50vh; }

[data-page="spa"]         .page-hero__bg { background-color:#C4B5A8; }
[data-page="temazcal"]    .page-hero__bg { background-color:var(--color-dark); }
[data-page="experiences"] .page-hero__bg { background-color:var(--color-green-mid); }
[data-page="gallery"]     .page-hero__bg { background-color:var(--color-stone); }
[data-page="location"]    .page-hero__bg { background-color:var(--color-wood); }
[data-page="reserve"]     .page-hero__bg { background-color:var(--color-green); }

[data-page="spa"] .page-hero__overlay {
  background:linear-gradient(135deg,rgba(18,24,22,.45) 0%,rgba(43,36,28,.35) 100%);
}
[data-page="temazcal"] .page-hero__overlay {
  background:linear-gradient(to bottom,rgba(8,12,10,.6) 0%,rgba(18,24,22,.75) 100%);
}
[data-page="experiences"] .page-hero__overlay {
  background:rgba(18,24,22,.5);
}
[data-page="gallery"] .page-hero__overlay {
  background:rgba(18,24,22,.55);
}
[data-page="location"] .page-hero__overlay {
  background:rgba(18,24,22,.5);
}
[data-page="reserve"] .page-hero__overlay {
  background:linear-gradient(to right,rgba(18,24,22,.65),rgba(43,66,64,.55));
}


/* ================================================================
   SPA — Treatments grid
   ================================================================ */
.treatments-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:var(--space-md);
  max-width:var(--max-width); margin:0 auto;
}
.treatment-card {
  background:var(--color-white); overflow:hidden;
  transition:transform var(--transition), box-shadow var(--transition);
  border-bottom:2px solid transparent;
}
.treatment-card:hover {
  transform:translateY(-6px);
  box-shadow:0 20px 50px rgba(26,26,24,.1);
  border-bottom-color:var(--color-gold);
}
.treatment-card__img {
  overflow:hidden; aspect-ratio:4/3; background:var(--color-beige);
}
.treatment-card__img img {
  width:100%; height:100%; object-fit:cover;
  transition:transform var(--trans-slow);
}
.treatment-card:hover .treatment-card__img img { transform:scale(1.07); }
.treatment-card__body { padding:1.6rem 1.8rem 2rem; }
.treatment-card__icon { font-size:1.5rem; color:var(--color-gold); margin-bottom:.75rem; }
.treatment-card__title {
  font-family:var(--font-serif); font-size:1.75rem;
  color:var(--color-dark); margin-bottom:.5rem;
}
.treatment-card__desc {
  font-size:.97rem; line-height:1.78;
  color:var(--color-stone); margin-bottom:var(--space-md);
}
.treatment-card__meta {
  display:flex; justify-content:space-between; align-items:center;
  font-size:.62rem; font-weight:700; letter-spacing:.15em;
  text-transform:uppercase; color:var(--color-stone);
  margin-bottom:var(--space-md);
  padding-bottom:var(--space-sm); border-bottom:1px solid var(--color-beige-mid);
}

/* Benefits row */
.benefits-row {
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:var(--space-md);
  max-width:var(--max-width); margin:0 auto;
  text-align:center;
}
.benefit-item { padding:var(--space-md); }
.benefit-item i { font-size:1.8rem; color:var(--color-gold); margin-bottom:1rem; display:block; }
.benefit-item h4 {
  font-family:var(--font-serif); font-size:1.4rem;
  color:var(--color-dark); margin-bottom:.5rem;
}
.benefit-item p { font-size:.97rem; color:var(--color-stone); line-height:1.75; }

.benefit-item--light h4 { color:var(--color-white); }
.benefit-item--light p  { color:rgba(255,255,255,.65); }


/* ================================================================
   TEMAZCAL — Dark, ritual, sensorial
   ================================================================ */
.temazcal-intro {
  background:var(--color-near-black);
  padding:var(--space-xxl) var(--space-md);
  text-align:center;
}
.temazcal-intro p {
  font-family:var(--font-serif);
  font-size:clamp(1.1rem,2.5vw,1.5rem);
  font-weight:300; font-style:italic;
  color:rgba(255,255,255,.75); max-width:62ch; margin:0 auto;
  line-height:1.85;
}

/* Ritual steps */
.steps-list {
  max-width:760px; margin:0 auto;
  display:flex; flex-direction:column; gap:var(--space-lg);
}
.step-item {
  display:grid; grid-template-columns:60px 1fr;
  gap:var(--space-md); align-items:start;
}
.step-number {
  font-family:var(--font-serif);
  font-size:3.5rem; font-weight:300; line-height:1;
  color:var(--color-gold); opacity:.5;
}
.step-item h3 {
  font-family:var(--font-serif); font-size:1.5rem;
  color:var(--color-white); margin-bottom:.5rem;
}
.step-item p { font-size:.95rem; color:rgba(255,255,255,.65); line-height:1.85; }


/* ================================================================
   EXPERIENCES — Grid asimétrico tipo revista
   ================================================================ */
.exp-grid {
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  grid-template-rows:auto auto;
  gap:var(--space-md);
  max-width:var(--max-width); margin:0 auto;
}
.exp-card { position:relative; overflow:hidden; background:var(--color-beige); }
.exp-card--1 { grid-column:1; grid-row:1/3; }
.exp-card--2 { grid-column:2; grid-row:1; }
.exp-card--3 { grid-column:3; grid-row:1; }
.exp-card--4 { grid-column:2; grid-row:2; }
.exp-card--5 { grid-column:3; grid-row:2; }

.exp-card__img {
  width:100%; height:100%; min-height:280px;
  object-fit:cover; display:block;
  transition:transform var(--trans-slow);
}
.exp-card--1 .exp-card__img { min-height:560px; }

.exp-card:hover .exp-card__img { transform:scale(1.06); }

.exp-card__overlay {
  position:absolute; inset:0;
  background:linear-gradient(to top,rgba(18,24,22,.85) 0%,rgba(18,24,22,.1) 55%);
  transition:opacity var(--transition);
}
.exp-card:hover .exp-card__overlay { opacity:.92; }

.exp-card__body {
  position:absolute; bottom:0; left:0; right:0;
  padding:var(--space-md) var(--space-md) var(--space-lg);
  transform:translateY(0);
}
.exp-card__cat {
  font-size:.58rem; font-weight:700; letter-spacing:.22em;
  text-transform:uppercase; color:var(--color-gold);
  margin-bottom:.4rem; display:block;
}
.exp-card__title {
  font-family:var(--font-serif); font-size:1.8rem;
  color:var(--color-white); margin-bottom:.5rem;
}
.exp-card--1 .exp-card__title { font-size:2.5rem; }
.exp-card__desc {
  font-size:.85rem; color:rgba(255,255,255,.72);
  line-height:1.75; margin-bottom:var(--space-md);
}
.exp-card__link {
  display:inline-flex; align-items:center; gap:.5rem;
  font-size:.62rem; font-weight:700; letter-spacing:.2em;
  text-transform:uppercase; color:var(--color-gold);
  transition:gap var(--transition);
}
.exp-card__link:hover { gap:.85rem; }


/* ================================================================
   GALLERY — Masonry + filtros
   ================================================================ */
.gallery-filter {
  display:flex; justify-content:center; flex-wrap:wrap;
  gap:.75rem; margin-bottom:var(--space-xl);
}
.filter-btn {
  font-size:.62rem; font-weight:700; letter-spacing:.18em;
  text-transform:uppercase;
  padding:.5rem 1.5rem; background:transparent;
  border:1px solid var(--color-beige-mid); color:var(--color-stone-dark);
  cursor:pointer; transition:all var(--transition);
}
.filter-btn:hover, .filter-btn--active {
  background:var(--color-green); color:var(--color-white); border-color:var(--color-green);
}

.gallery-masonry {
  columns:3; column-gap:8px;
  max-width:var(--max-width); margin:0 auto;
}
.gallery-item {
  break-inside:avoid; margin-bottom:8px;
  overflow:hidden; background:var(--color-beige);
  transition:opacity .3s, transform .3s;
}
.gallery-item img {
  width:100%; display:block;
  transition:transform var(--trans-slow);
}
.gallery-item:hover img { transform:scale(1.05); }


/* ================================================================
   LOCATION — Mapa + información
   ================================================================ */
.location-grid {
  display:grid; grid-template-columns:1fr 1.2fr;
  gap:var(--space-xl); align-items:start;
  max-width:var(--max-width); margin:0 auto;
}

.location-info { padding-right:var(--space-lg); }

.info-block { margin-bottom:var(--space-lg); }
.info-block h3 {
  font-family:var(--font-serif); font-size:1.25rem;
  color:var(--color-dark); margin-bottom:.75rem;
  padding-bottom:.5rem; border-bottom:1px solid var(--color-beige-mid);
}
.info-row {
  display:flex; gap:.75rem; align-items:flex-start;
  margin-bottom:.75rem;
}
.info-row i {
  color:var(--color-gold); font-size:1rem;
  margin-top:.15rem; flex-shrink:0; width:1.2rem;
}
.info-row p, .info-row a {
  font-size:.95rem; color:var(--color-stone-dark); line-height:1.7;
}
.info-row a:hover { color:var(--color-green); }

.hours-table { width:100%; }
.hours-table td { padding:.3rem 0; font-size:.9rem; color:var(--color-stone-dark); }
.hours-table td:first-child { font-weight:700; color:var(--color-dark); width:55%; }

/* Mapa */
.map-wrap {
  position:sticky; top:calc(var(--header-h) + 2rem);
}
.map-container {
  width:100%; height:480px;
  background:var(--color-beige);
  overflow:hidden; position:relative;
}
.map-container iframe { width:100%; height:100%; border:none; display:block; }
.map-placeholder {
  position:absolute; inset:0;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center; gap:.75rem;
  color:var(--color-stone);
}
.map-placeholder i { font-size:3rem; color:var(--color-beige-mid); }
.map-placeholder p { font-size:.9rem; letter-spacing:.05em; }
.map-placeholder small { font-size:.75rem; opacity:.7; }

.social-cta-row {
  display:flex; gap:var(--space-sm); flex-wrap:wrap;
  margin-top:var(--space-md);
}


/* ================================================================
   SPA MENU — Grid visual de tarjetas con ícono
   ================================================================ */
.spa-menu {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
}
.spa-menu__item {
  background: var(--color-white);
  overflow: hidden;
  border: 1px solid transparent;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.spa-menu__item:hover {
  border-color: var(--color-beige-mid);
  transform: translateY(-5px);
  box-shadow: 0 18px 48px rgba(26,26,24,.09);
}
.spa-menu__icon {
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-beige-light);
  font-size: 2.4rem;
  color: var(--color-gold);
  transition: background var(--transition);
}
.spa-menu__item:hover .spa-menu__icon { background: var(--color-beige); }
.spa-menu__body { padding: 1.4rem 1.6rem 1.8rem; }
.spa-menu__name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-dark);
  margin-bottom: 0.4rem;
  line-height: 1.2;
}
.spa-menu__desc {
  font-size: 0.93rem;
  color: var(--color-stone);
  line-height: 1.72;
  margin-bottom: 0.5rem;
}
.spa-menu__desc em { font-style: italic; color: var(--color-gold); }
.spa-menu__meta {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* Card visual sin imagen — top coloreado con ícono */
.treatment-card__top {
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-beige-light);
  font-size: 2.8rem;
  color: var(--color-gold);
  transition: background var(--transition);
}
.treatment-card:hover .treatment-card__top { background: var(--color-beige); }

@media (max-width: 1024px) {
  .spa-menu { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .spa-menu { grid-template-columns: 1fr; }
}


/* ================================================================
   RESERVE — Formulario premium + WhatsApp
   ================================================================ */
.reserve-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:var(--space-xl); align-items:start;
  max-width:1040px; margin:0 auto;
}

.reserve-cta { padding-right:var(--space-lg); }
.reserve-cta .section-title { font-size:clamp(1.8rem,3.5vw,2.75rem); }
.reserve-cta p { margin-bottom:var(--space-lg); }

.reserve-options {
  display:flex; flex-direction:column; gap:var(--space-sm);
  margin-top:var(--space-md);
}
.reserve-option {
  display:flex; align-items:center; gap:var(--space-sm);
  padding:var(--space-sm) var(--space-md);
  border:1px solid var(--color-beige-mid);
  transition:border-color var(--transition);
}
.reserve-option:hover { border-color:var(--color-gold); }
.reserve-option i { font-size:1.2rem; color:var(--color-gold); flex-shrink:0; }
.reserve-option span { font-size:.88rem; color:var(--color-stone-dark); }

/* Formulario */
.form-card {
  background:var(--color-beige-light);
  padding:var(--space-lg);
  border-top:2px solid var(--color-gold);
}
.form-intro {
  font-size:.62rem; font-weight:700; letter-spacing:.2em;
  text-transform:uppercase; color:var(--color-stone);
  margin-bottom:var(--space-md);
  padding-bottom:var(--space-md);
  border-bottom:1px solid var(--color-beige-mid);
}
.form-group { margin-bottom:1.5rem; }
.form-label {
  display:block; font-size:.62rem; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase;
  color:var(--color-stone-dark); margin-bottom:.5rem;
}
.form-input {
  width:100%; padding:.9rem 1rem;
  background:var(--color-white); border:1px solid var(--color-beige-mid);
  font-size:.92rem; font-weight:300; color:var(--color-dark);
  transition:border-color var(--transition);
  appearance:none; -webkit-appearance:none;
}
.form-input:focus { outline:none; border-color:var(--color-green); }
.form-input::placeholder { color:var(--color-stone); }
.form-textarea { resize:vertical; min-height:110px; }
.form-select {
  cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C4A87A' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 1rem center;
  padding-right:2.6rem;
}

/* Dos columnas en el form */
.form-row {
  display:grid; grid-template-columns:1fr 1fr; gap:var(--space-sm);
}


/* ================================================================
   RESPONSIVE — Tablet 1024px
   ================================================================ */
@media (max-width: 1024px) {
  :root { --space-xxl:6.5rem; --space-xl:4rem; }

  .services-grid { grid-template-columns:repeat(2,1fr); }
  .treatments-grid { grid-template-columns:repeat(2,1fr); }
  .benefits-row { grid-template-columns:repeat(2,1fr); }

  .feature-split { grid-template-columns:1fr; }
  .feature-split__img { height:420px; }
  .feature-split__content { padding:var(--space-xl) var(--space-lg); }

  .exp-grid {
    grid-template-columns:1fr 1fr;
    grid-template-rows:auto auto auto;
  }
  .exp-card--1 { grid-column:1/3; grid-row:1; }
  .exp-card--2 { grid-column:1; grid-row:2; }
  .exp-card--3 { grid-column:2; grid-row:2; }
  .exp-card--4 { grid-column:1; grid-row:3; }
  .exp-card--5 { grid-column:2; grid-row:3; }
  .exp-card--1 .exp-card__img { min-height:400px; }

  .gallery-masonry { columns:2; }

  .location-grid { grid-template-columns:1fr; gap:var(--space-lg); }
  .location-info { padding-right:0; }
  .map-wrap { position:static; }

  .reserve-grid { grid-template-columns:1fr; }
  .reserve-cta { padding-right:0; }

  .footer-inner { grid-template-columns:1fr 1fr; }
  .footer-social { justify-content:flex-start; }
}


/* ================================================================
   RESPONSIVE — Mobile 768px
   ================================================================ */
@media (max-width: 768px) {
  :root { --space-xxl:4.5rem; --space-xl:3rem; --space-lg:2.5rem; --header-h:66px; }

  /* Header */
  .hamburger { display:flex; }

  .nav {
    position:absolute; top:var(--header-h); left:0; right:0;
    background:rgba(18,24,22,.97);
    backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
    max-height:0; overflow:hidden;
    transition:max-height .42s var(--ease);
  }
  .nav.nav--open { max-height:520px; }

  .nav-list {
    flex-direction:column; gap:0;
    padding:1rem 1.5rem 2rem;
  }
  .nav-link {
    padding:.75rem 0;
    display:block; width:100%;
    border-bottom:1px solid rgba(255,255,255,.06);
    font-size:.7rem;
  }
  .nav-link.nav-cta { border-bottom:none; margin-top:.75rem; }

  /* Hero */
  .hero-title { font-size:clamp(2rem,11vw,3rem); }
  .hero-buttons { flex-direction:column; align-items:center; }
  .btn { padding:.85rem 1.9rem; }

  /* Services */
  .services-grid { grid-template-columns:1fr 1fr; gap:var(--space-sm); }
  .service-item { padding:var(--space-md) var(--space-sm); }

  /* Treatments */
  .treatments-grid { grid-template-columns:1fr; }
  .benefits-row { grid-template-columns:1fr 1fr; }

  /* Experiences */
  .exp-grid {
    grid-template-columns:1fr;
    grid-template-rows:auto;
  }
  .exp-card--1,.exp-card--2,.exp-card--3,.exp-card--4,.exp-card--5 {
    grid-column:1; grid-row:auto;
  }
  .exp-card--1 .exp-card__img { min-height:320px; }
  .exp-card__img { min-height:240px; }

  /* Gallery */
  .gallery-masonry { columns:2; }

  /* Gallery strip (home) */
  .gallery-strip { grid-template-columns:1fr 1fr; }

  /* Steps */
  .step-item { grid-template-columns:40px 1fr; gap:var(--space-sm); }
  .step-number { font-size:2.5rem; }

  /* Form row */
  .form-row { grid-template-columns:1fr; }

  /* Footer */
  .footer-inner { grid-template-columns:1fr; text-align:center; gap:var(--space-md); }
  .footer-social { justify-content:center; }
  .footer-nav-list { justify-content:center; }
}

/* ── Phones pequeños 480px ─ */
@media (max-width: 480px) {
  .services-grid { grid-template-columns:1fr; }
  .benefits-row { grid-template-columns:1fr; }
  .gallery-masonry { columns:1; }
  .gallery-strip { grid-template-columns:1fr 1fr; }
  .hero-title { font-size:1.95rem; }
  .section-title { font-size:1.75rem; }
}