/* ==========================================================================
   Velvet Baños VIP — style.css
   Paleta: negro profundo + crema, dorado como acento de marca.
   ========================================================================== */

:root{
  --black:         #0E0D0C;
  --black-soft:     #171512;
  --charcoal:       #211E1A;
  --cream:          #F7F3EC;
  --cream-dim:      #E7E0D2;
  --stone-400:      #A9A296;
  --stone-600:      #74695C;
  --gold:           #C9A15A;
  --gold-light:     #E4C888;
  --gold-dark:      #9C7A3E;

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font: 'Jost', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;

  --container: 1180px;
  --radius: 4px;
  --shadow-sm: 0 2px 14px rgba(0,0,0,.25);
  --shadow-md: 0 16px 40px rgba(0,0,0,.35);
  --transition: .25s ease;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font);
  color: var(--cream);
  background: var(--black);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
h1,h2,h3{ margin: 0 0 .5em; font-family: var(--font-display); font-weight: 600; line-height: 1.15; }
p{ margin: 0 0 1em; color: var(--stone-400); }

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.icon{ width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.icon--lg{ width: 32px; height: 32px; }
.icon--accent{ color: var(--gold); flex-shrink: 0; }

.eyebrow{
  font-family: var(--font);
  text-transform: uppercase;
  font-size: .78rem;
  letter-spacing: .22em;
  color: var(--gold);
  font-weight: 500;
  margin: 0 0 14px;
}
.eyebrow--light{ color: var(--gold-light); }
.eyebrow--center{ text-align: center; }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-weight: 500;
  font-size: .92rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), transform var(--transition), color var(--transition);
}
.btn--primary{ background: var(--gold); color: var(--black); }
.btn--primary:hover{ background: var(--gold-light); transform: translateY(-1px); }
.btn--ghost-light{ background: transparent; color: var(--cream); border-color: rgba(247,243,236,.4); }
.btn--ghost-light:hover{ border-color: var(--gold); color: var(--gold-light); }
.btn--whatsapp{ background: #25D366; color: #0E0D0C; }
.btn--whatsapp:hover{ background: #2FE277; }
.btn--full{ width: 100%; }

/* ---------- Header ---------- */
.header{
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(14,13,12,0);
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 18px 0;
}
.header.is-scrolled{
  background: rgba(14,13,12,.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
  padding: 10px 0;
}
.header__inner{ display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.header__logo img{ height: 46px; transition: height var(--transition); }
.header.is-scrolled .header__logo img{ height: 38px; }

.nav__list{ display: flex; gap: 32px; }
.nav__link{
  font-weight: 500;
  font-size: .88rem;
  letter-spacing: .03em;
  color: var(--cream-dim);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}
.nav__link:hover, .nav__link.is-active{ color: var(--gold-light); }
.nav__link::after{
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--gold);
  transition: right var(--transition);
}
.nav__link:hover::after, .nav__link.is-active::after{ right: 0; }

.header__actions{ display: flex; align-items: center; gap: 14px; }
.header__actions .btn{ padding: 10px 20px; font-size: .8rem; }
.header__burger{
  display: none;
  background: none; border: none; color: var(--cream);
  cursor: pointer; padding: 4px;
}

@media (max-width: 860px){
  .nav{
    position: fixed; top: 0; right: 0; height: 100vh; width: min(300px, 80vw);
    background: var(--black-soft);
    padding: 100px 32px 32px;
    transform: translateX(8px);
    opacity: 0; visibility: hidden;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
    box-shadow: -10px 0 30px rgba(0,0,0,.4);
  }
  .nav.is-open{ opacity: 1; visibility: visible; transform: translateX(0); }
  .nav__list{ flex-direction: column; gap: 22px; }
  .header__actions .btn span{ display: none; }
  .header__actions .btn{ padding: 10px; }
  .header__burger{ display: block; }
}

/* ---------- Hero ---------- */
.hero{
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--cream);
}
.hero__bg{ position: absolute; inset: 0; z-index: -1; }
.hero__bg img{ width: 100%; height: 100%; object-fit: cover; }
.hero__overlay{
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,13,12,.55) 0%, rgba(14,13,12,.75) 55%, rgba(14,13,12,.96) 100%);
}
.hero__inner{ padding-top: 140px; padding-bottom: 100px; max-width: 720px; }
.hero__title{ font-size: clamp(2.4rem, 5vw, 3.6rem); color: var(--cream); margin-bottom: .4em; }
.hero__subtitle{ font-size: 1.08rem; color: var(--cream-dim); max-width: 560px; margin-bottom: 2em; }
.hero__actions{ display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 64px; }
.hero__stats{ display: flex; gap: 48px; flex-wrap: wrap; }
.hero__stats li{ display: flex; flex-direction: column; }
.hero__stats strong{ font-family: var(--font-display); font-size: 2rem; color: var(--gold-light); }
.hero__stats span{ font-size: .82rem; color: var(--stone-400); max-width: 150px; }

.hero__scroll{
  position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
  color: var(--gold); opacity: .8;
  animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob{ 0%,100%{ transform: translate(-50%,0);} 50%{ transform: translate(-50%,8px);} }

/* ---------- Sections ---------- */
.section{ padding: 100px 0; }
.section--alt{ background: var(--black-soft); }
.section--dark{ background: var(--charcoal); }
.section__title{ font-size: clamp(1.7rem, 3vw, 2.3rem); color: var(--cream); }
.section__title--center{ text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }
.section__title--light{ color: var(--cream); }
.section__text--light{ color: var(--cream-dim); }

.section__grid{ display: grid; grid-template-columns: 1.3fr .8fr; gap: 64px; align-items: center; }
@media (max-width: 860px){ .section__grid{ grid-template-columns: 1fr; } }

.highlight-card{
  background: linear-gradient(160deg, var(--charcoal), var(--black-soft));
  border: 1px solid rgba(201,161,90,.25);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
}
.highlight-card .icon{ color: var(--gold); margin-bottom: 18px; }
.highlight-card h3{ color: var(--cream); }
.highlight-card p{ margin: 0; }

/* ---------- Clients strip ---------- */
.clients{ padding: 56px 0; }
.clients .eyebrow--center{ margin-bottom: 28px; }
.clients__list{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px 44px;
}
.clients__list li{
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--cream-dim);
  letter-spacing: .01em;
  white-space: nowrap;
}

/* ---------- Modules ---------- */
.modules{ display: flex; flex-direction: column; gap: 60px; margin-top: 56px; }
.module-card{
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 48px;
  align-items: center;
  background: var(--black);
  border: 1px solid rgba(201,161,90,.15);
  border-radius: var(--radius);
  overflow: hidden;
}
.module-card--reverse{ direction: rtl; }
.module-card--reverse > *{ direction: ltr; }
.module-card__media{ height: 100%; min-height: 320px; }
.module-card__media img{ width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.module-card__body{ padding: 40px 44px 40px 4px; }
.module-card--reverse .module-card__body{ padding: 40px 4px 40px 44px; }
.module-card__title{ font-size: 2rem; color: var(--cream); margin-bottom: 24px; }
.module-card__specs{ display: flex; gap: 28px; margin-bottom: 28px; flex-wrap: wrap; }
.module-card__specs li{ display: flex; flex-direction: column; }
.module-card__specs strong{ font-family: var(--font-display); font-size: 1.4rem; color: var(--gold-light); }
.module-card__specs span{ font-size: .78rem; color: var(--stone-600); text-transform: uppercase; letter-spacing: .04em; }
.module-card__list li{
  position: relative; padding-left: 22px; margin-bottom: 10px;
  color: var(--cream-dim); font-size: .95rem;
}
.module-card__list li::before{
  content: ""; position: absolute; left: 0; top: 9px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
}
@media (max-width: 760px){
  .module-card, .module-card--reverse{ grid-template-columns: 1fr; direction: ltr; }
  .module-card__body, .module-card--reverse .module-card__body{ padding: 32px; }
  .module-card__media, .module-card__media img{ min-height: 240px; }
}

.modules__accessible{
  margin-top: 48px;
  display: flex; gap: 20px; align-items: flex-start;
  padding: 28px 32px;
  border: 1px dashed rgba(201,161,90,.35);
  border-radius: var(--radius);
}
.modules__accessible h3{ color: var(--cream); font-size: 1.2rem; margin-bottom: 6px; }
.modules__accessible p{ margin: 0; }

/* ---------- Pillars / cards ---------- */
.cards{ display: grid; gap: 28px; margin-top: 56px; }
.cards--3{ grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px){ .cards--3{ grid-template-columns: 1fr; } }

.pillar{
  background: var(--black);
  border: 1px solid rgba(201,161,90,.15);
  border-radius: var(--radius);
  padding: 34px 30px;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition);
}
.pillar:hover{ border-color: rgba(201,161,90,.5); transform: translateY(-4px); }
.pillar .icon{ margin-bottom: 16px; }
.pillar h3{ color: var(--cream); font-size: 1.25rem; }
.pillar p{ margin: 0; font-size: .93rem; }

/* ---------- Gallery ---------- */
.gallery-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 56px;
}
.gallery-grid__item{
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(201,161,90,.15);
}
.gallery-grid__item img{ width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.gallery-grid__item:hover img{ transform: scale(1.06); }
@media (max-width: 760px){ .gallery-grid{ grid-template-columns: repeat(2, 1fr); } }
.gallery-note{ text-align: center; margin: 40px auto 0; max-width: 480px; font-style: italic; font-size: .9rem; }

/* ---------- Testimonials ---------- */
.rating-badge{
  display: flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
  margin: 32px auto 0;
  padding: 14px 26px;
  border: 1px solid rgba(201,161,90,.3);
  border-radius: 999px;
  transition: border-color var(--transition), transform var(--transition);
}
.rating-badge:hover{ border-color: var(--gold); transform: translateY(-2px); }
.rating-badge__score{ font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-light); }
.rating-badge__stars{ display: flex; gap: 2px; }
.icon--star{ width: 16px; height: 16px; color: var(--gold); }
.rating-badge__text{ font-size: .85rem; color: var(--stone-400); border-left: 1px solid rgba(201,161,90,.25); padding-left: 14px; }
@media (max-width: 480px){
  .rating-badge{ flex-wrap: wrap; justify-content: center; text-align: center; }
  .rating-badge__text{ border-left: none; padding-left: 0; width: 100%; }
}

.testimonials{ margin-top: 48px; }
.testimonial{
  background: var(--black);
  border: 1px solid rgba(201,161,90,.15);
  border-radius: var(--radius);
  padding: 32px 30px;
  transition: border-color var(--transition), transform var(--transition);
}
.testimonial:hover{ border-color: rgba(201,161,90,.5); transform: translateY(-4px); }
.testimonial .icon{ margin-bottom: 14px; color: var(--gold-dark); }
.testimonial__text{ font-style: italic; color: var(--cream-dim); font-size: .96rem; margin-bottom: 16px; }
.testimonial__author{ margin: 0; font-size: .85rem; color: var(--gold-light); font-weight: 500; }
.testimonial__author span{ color: var(--stone-600); font-weight: 400; font-style: normal; }

/* ---------- Contact ---------- */
.contact__grid{ display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
@media (max-width: 860px){ .contact__grid{ grid-template-columns: 1fr; } }
.contact__list{ display: flex; flex-direction: column; gap: 18px; margin: 28px 0 32px; }
.contact__list li{ display: flex; align-items: flex-start; gap: 14px; color: var(--cream-dim); font-size: .95rem; }
.contact__list a:hover{ color: var(--gold-light); }

.contact__form{
  background: rgba(247,243,236,.03);
  border: 1px solid rgba(201,161,90,.2);
  border-radius: var(--radius);
  padding: 36px;
  display: grid;
  gap: 18px;
}
.form__field{ display: flex; flex-direction: column; gap: 8px; }
.form__field span{ font-size: .82rem; color: var(--stone-400); letter-spacing: .03em; }
.form__field input, .form__field textarea{
  font-family: var(--font);
  background: rgba(14,13,12,.5);
  border: 1px solid rgba(201,161,90,.25);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--cream);
  font-size: .95rem;
  resize: vertical;
}
.form__field input:focus, .form__field textarea:focus{
  outline: none; border-color: var(--gold);
}
.form__note{ text-align: center; font-size: .82rem; margin: 4px 0 0; }
.form__note a{ color: var(--gold-light); }

.contact__form--cta{
  text-align: center;
  justify-items: center;
  padding: 48px 36px;
}
.contact__form--cta .icon{ margin-bottom: 6px; }
.contact__form--cta h3{ color: var(--cream); font-size: 1.4rem; margin-bottom: 8px; }
.contact__form--cta p{ max-width: 380px; margin: 0 0 22px; }
.contact__form--cta .btn{ max-width: 320px; }

/* ---------- Footer ---------- */
.footer{ background: var(--black); border-top: 1px solid rgba(201,161,90,.15); padding-top: 56px; }
.footer__inner{ display: grid; grid-template-columns: 1.3fr 1fr .7fr; gap: 40px; padding-bottom: 40px; }
@media (max-width: 760px){ .footer__inner{ grid-template-columns: 1fr; text-align: center; } }
.footer__logo{ height: 40px; margin-bottom: 14px; }
.footer__brand p{ margin: 0; font-size: .88rem; }
.footer__contact{ display: flex; flex-direction: column; gap: 10px; font-size: .9rem; color: var(--stone-400); }
.footer__contact a:hover{ color: var(--gold-light); }
.footer__social{ display: flex; gap: 16px; align-self: start; }
@media (max-width: 760px){ .footer__social{ justify-content: center; } }
.footer__social-link{ font-size: .85rem; color: var(--stone-400); border-bottom: 1px solid transparent; }
.footer__social-link:hover{ color: var(--gold-light); border-color: var(--gold); }
.footer__bottom{ border-top: 1px solid rgba(201,161,90,.1); padding: 20px 0; }
.footer__bottom p{ margin: 0; font-size: .8rem; text-align: center; color: var(--stone-600); }

/* ---------- WhatsApp float ---------- */
.whatsapp-float{
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #0E0D0C;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition);
}
.whatsapp-float:hover{ transform: scale(1.08); }