/* ═══════════════════════════════════════════════════════════════
   VITALIQI ESTHETIC — Hoja de estilos principal
   Paleta: Verde salvia #2D4A3E · Beige #F5EFE6 · Dorado #C9A96E
═══════════════════════════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────────────────────────── */
:root {
  --c-green:      #2D4A3E;
  --c-green-mid:  #3d6354;
  --c-green-light:#e8f0ed;
  --c-beige:      #F5EFE6;
  --c-gold:       #C9A96E;
  --c-gold-dark:  #a8864f;
  --c-white:      #FAFAF8;
  --c-text:       #1A1A1A;
  --c-text-mid:   #4a4a4a;
  --c-text-light: #7a7a7a;
  --c-border:     #e0d9d0;

  --ff-serif: 'Cormorant Garamond', Georgia, serif;
  --ff-sans:  'Inter', system-ui, sans-serif;

  --radius:    8px;
  --radius-lg: 16px;
  --shadow:    0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.12);

  --transition: 0.3s ease;
  --container:  1200px;
}

/* ── RESET ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-sans);
  color: var(--c-text);
  background: var(--c-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }

/* ── UTILITIES ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-eyebrow {
  font-family: var(--ff-sans);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: .75rem;
}

.section-title {
  font-family: var(--ff-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--c-green);
}
.section-title em { font-style: italic; font-weight: 300; color: var(--c-gold-dark); }

.section-desc {
  font-size: 1.05rem;
  color: var(--c-text-mid);
  max-width: 540px;
  margin-top: .75rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header .section-desc { margin: .75rem auto 0; }

/* ── BOTONES ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--ff-sans);
  font-size: .9rem;
  font-weight: 600;
  padding: .75rem 1.75rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--c-gold);
  color: #fff;
  border-color: var(--c-gold);
}
.btn--primary:hover {
  background: var(--c-gold-dark);
  border-color: var(--c-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,169,110,.3);
}
.btn--secondary {
  background: transparent;
  color: var(--c-green);
  border-color: var(--c-green);
}
.btn--secondary:hover {
  background: var(--c-green);
  color: #fff;
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.btn--outline:hover {
  background: rgba(255,255,255,.1);
  border-color: #fff;
}
.btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.5);
}
.btn--outline-light:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}
.btn--lg { padding: 1rem 2.25rem; font-size: 1rem; }

/* ── HEADER ──────────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(250,250,248,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  border-color: var(--c-border);
  box-shadow: 0 2px 20px rgba(0,0,0,.06);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 72px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  flex-shrink: 0;
}
.logo-vitali {
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--c-green);
  letter-spacing: .02em;
}
.logo-esthetic {
  font-family: var(--ff-sans);
  font-size: .65rem;
  font-weight: 400;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--c-gold);
}

/* Nav */
.nav { margin-left: auto; }
.nav__list {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav__link {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: .875rem;
  font-weight: 500;
  padding: .5rem .75rem;
  border-radius: var(--radius);
  color: var(--c-text);
  transition: color var(--transition), background var(--transition);
}
.nav__link:hover { color: var(--c-green); background: var(--c-green-light); }
.nav__link svg { transition: transform var(--transition); }

/* Dropdown */
.nav__item--dropdown { position: relative; }
.nav__dropdown {
  position: absolute;
  top: calc(100% + .5rem);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 220px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: .5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}
.nav__dropdown::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -12px;
  height: 14px;
}
.nav__item--dropdown:hover .nav__dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.nav__item--dropdown:hover .nav__link svg { transform: rotate(180deg); }
.nav__dropdown a {
  display: block;
  padding: .6rem 1rem;
  font-size: .875rem;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
}
.nav__dropdown a:hover { background: var(--c-green-light); color: var(--c-green); }

.header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}
.header__phone {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--c-text-mid);
  transition: color var(--transition);
}
.header__phone:hover { color: var(--c-green); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  background: none;
  border: none;
  cursor: pointer;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(45,74,62,.82) 0%,
    rgba(45,74,62,.55) 60%,
    rgba(201,169,110,.15) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 72px;
  max-width: 720px;
}

.hero__eyebrow {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 1rem;
}

.hero__title {
  font-family: var(--ff-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1.5rem;
}
.hero__title em { font-style: italic; font-weight: 300; color: var(--c-gold); }

.hero__subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 560px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.hero__stat { text-align: center; }
.hero__stat strong {
  display: block;
  font-family: var(--ff-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--c-gold);
  line-height: 1;
}
.hero__stat span {
  font-size: .78rem;
  color: rgba(255,255,255,.7);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,.6);
  animation: bounce 2s infinite;
  transition: color var(--transition);
}
.hero__scroll:hover { color: var(--c-gold); }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── DIFERENCIAL ─────────────────────────────────────────────── */
.diferencial {
  background: var(--c-green);
  padding: 4rem 0;
}
.diferencial__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.diferencial__item {
  padding: 3rem 2.5rem;
  text-align: center;
  background: var(--c-green);
  border-right: 1px solid rgba(255,255,255,.08);
  transition: background var(--transition);
}
.diferencial__item:last-child { border-right: none; }
.diferencial__item:hover { background: var(--c-green-mid); }

.diferencial__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  color: var(--c-gold);
}
.diferencial__icon svg { width: 100%; height: 100%; }

.diferencial__item h3 {
  font-family: var(--ff-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: #fff;
  margin-bottom: .75rem;
}
.diferencial__item p {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
}

/* ── SERVICIOS ───────────────────────────────────────────────── */
.servicios {
  padding: 6rem 0 4rem;
  background: var(--c-white);
}
.servicios__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.servicio-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}
.servicio-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.servicio-card__img-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.servicio-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.servicio-card:hover .servicio-card__img { transform: scale(1.05); }

.servicio-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--c-gold);
  color: #fff;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .35rem .85rem;
  border-radius: 50px;
}

.servicio-card__body {
  padding: 2rem;
}
.servicio-card__body h3 {
  font-family: var(--ff-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--c-green);
  margin-bottom: .75rem;
}
.servicio-card__body p {
  color: var(--c-text-mid);
  font-size: .95rem;
  margin-bottom: 1.25rem;
}
.servicio-card__list {
  margin-bottom: 1.5rem;
}
.servicio-card__list li {
  font-size: .875rem;
  color: var(--c-text-mid);
  padding: .35rem 0;
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.servicio-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--c-gold);
  border-radius: 50%;
  flex-shrink: 0;
}
.servicio-card__list li:last-child { border-bottom: none; }

/* Especialidades */
.especialidades {
  padding: 3rem 0 0;
  border-top: 1px solid var(--c-border);
}
.especialidades__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.especialidad {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  padding: 1.5rem 1rem;
  background: var(--c-beige);
  border-radius: var(--radius);
  text-align: center;
  transition: background var(--transition), transform var(--transition);
  cursor: default;
}
.especialidad:hover { background: var(--c-green-light); transform: translateY(-2px); }
.especialidad svg { color: var(--c-green); flex-shrink: 0; }
.especialidad span { font-size: .875rem; font-weight: 500; color: var(--c-green); }

/* ── SOBRE NOSOTROS ──────────────────────────────────────────── */
.sobre {
  padding: 6rem 0;
  background: var(--c-beige);
}
.sobre__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.sobre__imgs {
  position: relative;
  padding-bottom: 3rem;
  padding-right: 3rem;
}
.sobre__img {
  border-radius: var(--radius-lg);
  object-fit: cover;
}
.sobre__img--main {
  width: 100%;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.sobre__img--secondary {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  aspect-ratio: 1;
  border: 4px solid var(--c-beige);
  box-shadow: var(--shadow-lg);
}
.sobre__badge-exp {
  position: absolute;
  top: 1.5rem;
  right: -1.5rem;
  background: var(--c-green);
  color: #fff;
  border-radius: 50%;
  width: 90px;
  height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: var(--shadow);
}
.sobre__badge-exp strong {
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--c-gold);
}
.sobre__badge-exp span { font-size: .6rem; color: rgba(255,255,255,.8); line-height: 1.3; }

.sobre__content .section-title { margin-bottom: 1.5rem; }
.sobre__text {
  color: var(--c-text-mid);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.sobre__valores {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
  margin: 1.75rem 0 2rem;
}
.sobre__valor {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--c-green);
}
.sobre__valor svg { color: var(--c-gold); flex-shrink: 0; }

/* ── TESTIMONIOS ─────────────────────────────────────────────── */
.testimonios {
  padding: 6rem 0;
  background: var(--c-white);
}
.testimonios__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonio-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonio-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.testimonio-card__stars {
  color: var(--c-gold);
  font-size: 1rem;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}
.testimonio-card__text {
  font-size: .95rem;
  color: var(--c-text-mid);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 1.5rem;
}
.testimonio-card__author {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.testimonio-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-serif);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.testimonio-card__author strong {
  display: block;
  font-size: .9rem;
  color: var(--c-text);
}
.testimonio-card__author span {
  font-size: .8rem;
  color: var(--c-text-light);
}

/* ── BLOG PREVIEW ────────────────────────────────────────────── */
.blog-preview {
  padding: 6rem 0;
  background: var(--c-beige);
}
.blog-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card__img-link {
  position: relative;
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.blog-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.blog-card:hover .blog-card__img { transform: scale(1.05); }
.blog-card__cat {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--c-green);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .75rem;
  border-radius: 50px;
}

.blog-card__body {
  padding: 1.5rem;
}
.blog-card__date {
  display: block;
  font-size: .78rem;
  color: var(--c-text-light);
  margin-bottom: .5rem;
}
.blog-card__body h3 {
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--c-green);
  line-height: 1.35;
  margin-bottom: .75rem;
}
.blog-card__body h3 a:hover { color: var(--c-gold-dark); }
.blog-card__body p {
  font-size: .875rem;
  color: var(--c-text-mid);
  line-height: 1.65;
  margin-bottom: 1rem;
}
.blog-card__link {
  font-size: .875rem;
  font-weight: 600;
  color: var(--c-gold-dark);
  transition: gap var(--transition);
}
.blog-card__link:hover { color: var(--c-green); }

/* Blog CTA card */
.blog-card--cta {
  background: var(--c-green);
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-card__cta-inner {
  padding: 2.5rem;
  text-align: center;
  color: #fff;
}
.blog-card__cta-inner svg { color: var(--c-gold); margin: 0 auto 1.5rem; }
.blog-card__cta-inner h3 {
  font-family: var(--ff-serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: #fff;
  margin-bottom: 1rem;
}
.blog-card__cta-inner p {
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

/* ── CTA FINAL ───────────────────────────────────────────────── */
.cta-final {
  position: relative;
  padding: 7rem 0;
  overflow: hidden;
}
.cta-final__bg {
  position: absolute;
  inset: 0;
}
.cta-final__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta-final__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45,74,62,.9), rgba(45,74,62,.7));
}
.cta-final__content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.cta-final__content .section-eyebrow { color: var(--c-gold); }
.cta-final__title {
  font-family: var(--ff-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.cta-final__title em { font-style: italic; color: var(--c-gold); }
.cta-final__desc {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}
.cta-final__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ── FOOTER ──────────────────────────────────────────────────── */
.footer {
  background: #141f1b;
  color: rgba(255,255,255,.7);
  padding: 5rem 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer__brand .footer__logo { margin-bottom: 1rem; }
.footer__brand .logo-vitali { color: #fff; }
.footer__brand p {
  font-size: .875rem;
  line-height: 1.8;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

.footer__social { display: flex; gap: .75rem; }
.footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  transition: all var(--transition);
}
.footer__social-link:hover {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: #fff;
}

.footer__col h4 {
  font-family: var(--ff-sans);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1.25rem;
}
.footer__col ul li {
  margin-bottom: .5rem;
}
.footer__col ul a {
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  transition: color var(--transition);
}
.footer__col ul a:hover { color: var(--c-gold); }

.footer__col address p {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 1rem;
  line-height: 1.6;
}
.footer__col address svg { flex-shrink: 0; margin-top: 2px; color: var(--c-gold); }
.footer__col address a { color: rgba(255,255,255,.55); }
.footer__col address a:hover { color: var(--c-gold); }

.footer__horario {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer__horario h5 {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: .75rem;
}
.footer__horario p {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  margin-bottom: .5rem;
  line-height: 1.5;
}
.footer__horario strong { color: rgba(255,255,255,.8); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  font-size: .8rem;
  color: rgba(255,255,255,.35);
}
.footer__legal {
  display: flex;
  gap: 1.5rem;
}
.footer__legal a { color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer__legal a:hover { color: var(--c-gold); }

/* ── WHATSAPP FLOTANTE ───────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,.5);
}

/* ── ANIMACIONES AOS (simplificadas sin librería) ────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}
[data-aos][data-aos-delay="100"] { transition-delay: .1s; }
[data-aos][data-aos-delay="200"] { transition-delay: .2s; }
[data-aos][data-aos-delay="300"] { transition-delay: .3s; }
[data-aos][data-aos-delay="400"] { transition-delay: .4s; }
[data-aos][data-aos-delay="500"] { transition-delay: .5s; }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate  { transform: translateX(0); }

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .diferencial__grid { grid-template-columns: 1fr; }
  .diferencial__item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
  .diferencial__item:last-child { border-bottom: none; }
  .especialidades__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonios__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 900px) {
  .servicios__grid { grid-template-columns: 1fr; }
  .sobre__grid { grid-template-columns: 1fr; }
  .sobre__imgs { padding-bottom: 2rem; padding-right: 2rem; max-width: 480px; margin: 0 auto; }
  .blog-preview__grid { grid-template-columns: 1fr 1fr; }
  .nav { display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
    background: var(--c-white); padding: 1.5rem; overflow-y: auto; }
  .nav.open { display: block; }
  .nav__list { flex-direction: column; align-items: flex-start; gap: 0; }
  .nav__link { width: 100%; padding: 1rem; font-size: 1rem; }
  .nav__dropdown {
    position: static; opacity: 1; pointer-events: all;
    transform: none; box-shadow: none; border: none;
    background: var(--c-green-light); margin: .25rem 0; display: none;
  }
  .nav__item--dropdown.open .nav__dropdown { display: block; }
  .nav__toggle { display: flex; margin-left: auto; }
  .header__phone { display: none; }
}

@media (max-width: 640px) {
  .container { padding: 0 1.25rem; }
  .hero__stats { gap: 1.25rem; }
  .hero__stat strong { font-size: 1.5rem; }
  .hero__stat-divider { height: 30px; }
  .testimonios__grid { grid-template-columns: 1fr; }
  .blog-preview__grid { grid-template-columns: 1fr; }
  .sobre__valores { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: .75rem; text-align: center; }
  .diferencial__item { padding: 2rem 1.5rem; }
  .especialidades__grid { grid-template-columns: repeat(2, 1fr); }
}