/* ═══════════════════════════════════════════════════════════════════
   CardioPet — Hoja de Estilos Principal
   Archivo: css/styles.css
   ═══════════════════════════════════════════════════════════════════ */

/* ─── TOKENS ─────────────────────────────────────────────────── */
:root {
  --copper:       #C4793A;
  --copper-lt:    #D99060;
  --copper-dk:    #9A5820;
  --blue:         #3B7DC4;
  --blue-lt:      #5A9AD8;
  --blue-dk:      #2A5E9A;
  --dark:         #060B18;
  --dark2:        #0A1020;
  --dark3:        #0E1628;
  --dark4:        #152035;
  --glass:        rgba(255,255,255,0.04);
  --glass-b:      rgba(255,255,255,0.09);
  --txt:          #F0F4FF;
  --txt-m:        #8A9BBF;
  --txt-s:        #5A6A8A;
  --r:            12px;
  --r-lg:         20px;
}

/* ─── RESET ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--txt);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── TYPOGRAPHY ─────────────────────────────────────────────── */
h1,h2,h3,h4 { font-family: 'Montserrat', sans-serif; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 6vw, 5rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
p  { color: var(--txt-m); }

.section-label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: .6rem;
}

/* ─── SCROLLBAR ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark2); }
::-webkit-scrollbar-thumb { background: var(--copper-dk); border-radius: 3px; }

/* ─── NAVBAR ─────────────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 6%;
  background: transparent;
  transition: background .4s, backdrop-filter .4s, box-shadow .4s;
}
#navbar.scrolled {
  background: rgba(6,11,24,.88);
  backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-img {
  height: 56px !important; width: auto !important;
  max-height: 56px !important; max-width: 200px !important;
  display: block !important; object-fit: contain;
}
.footer-logo-img {
  height: 75px !important; width: auto !important;
  max-height: 75px !important; max-width: 240px !important;
  display: block !important; object-fit: contain;
}
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  font-size: .85rem; font-weight: 500; color: var(--txt-m);
  position: relative; padding-bottom: 3px; transition: color .25s;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px; background: var(--copper);
  transition: width .3s;
}
.nav-links a:hover { color: var(--txt); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, var(--copper), var(--copper-dk));
  color: #fff; font-size: .82rem; font-weight: 700;
  padding: .6rem 1.4rem; border-radius: 50px;
  letter-spacing: .04em; transition: transform .25s, box-shadow .25s;
  box-shadow: 0 0 20px rgba(196,121,58,.3);
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(196,121,58,.5); }
.nav-phone { color: var(--txt-m); font-size: .8rem; }
.nav-phone a { color: var(--blue-lt); font-weight: 600; }

/* Link activo en desktop */
.nav-links a.nav-active {
  color: var(--txt) !important;
}
.nav-links a.nav-active::after { width: 100%; }

/* ── Barra de progreso de scroll ── */
#nav-progress-bar {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--copper), var(--blue-lt));
  z-index: 1001;
  transition: width .08s linear;
  border-radius: 0 2px 2px 0;
}

/* ── Botón hamburguesa ── */
.nav-hamburger {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; background: none; border: none;
  cursor: pointer; padding: 8px; border-radius: 8px;
  transition: background .2s;
}
.nav-hamburger:hover { background: rgba(255,255,255,.07); }
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--txt); border-radius: 2px;
  transition: transform .3s, opacity .3s, background .3s;
  transform-origin: center;
}
/* Animación a X cuando está abierto */
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--copper); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--copper); }

/* ── Menú móvil (panel deslizable) ── */
.nav-mobile {
  display: none;
  position: fixed; top: 64px; left: 0; right: 0;
  background: rgba(6, 11, 24, 0.98);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-bottom: 1px solid rgba(196,121,58,.2);
  padding: .6rem 5% 1.4rem;
  flex-direction: column;
  z-index: 898;
  animation: none;
}
.nav-mobile.open {
  display: flex;
  animation: mobileNavIn .32s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes mobileNavIn {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes mobileNavOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-10px); }
}

/* Links del menú — animación en cascada */
.nm-link {
  display: flex; align-items: center;
  font-size: 1rem; font-weight: 600; color: var(--txt-m);
  padding: .9rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  border-radius: 10px;
  transition: color .2s, background .2s, padding-left .25s, opacity .3s, transform .3s;
  position: relative;
  opacity: 0;
  transform: translateX(-10px);
}
.nav-mobile.open .nm-link { opacity: 1; transform: translateX(0); }
.nav-mobile.open .nm-link:nth-child(1) { transition-delay: .04s; }
.nav-mobile.open .nm-link:nth-child(2) { transition-delay: .08s; }
.nav-mobile.open .nm-link:nth-child(3) { transition-delay: .12s; }
.nav-mobile.open .nm-link:nth-child(4) { transition-delay: .16s; }
.nav-mobile.open .nm-link:nth-child(5) { transition-delay: .20s; }
.nav-mobile.open .nm-link:nth-child(6) { transition-delay: .24s; }
.nav-mobile.open .nm-link:nth-child(7) { transition-delay: .28s; }

.nm-link:last-of-type { border-bottom: none; }
.nm-link:hover { color: var(--txt); background: rgba(255,255,255,.05); padding-left: 1.5rem; }
.nm-link.nav-active { color: var(--copper) !important; }
.nm-link.nav-active::before {
  content: '';
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 55%; background: var(--copper);
  border-radius: 0 2px 2px 0;
}
.nm-cta {
  margin-top: .6rem;
  background: linear-gradient(135deg, var(--copper), var(--copper-dk)) !important;
  color: #fff !important; text-align: center; justify-content: center;
  align-items: center !important;
  border-radius: 50px !important; border-bottom: none !important;
  padding: 0 1.5rem !important;
  height: 48px;
  line-height: 1 !important;
  box-shadow: 0 4px 20px rgba(196,121,58,.35);
  font-size: .92rem;
}
.nm-cta:hover { transform: translateY(-2px); padding-left: 1.5rem !important; }
.nm-phone {
  margin-top: .8rem; padding-top: .8rem;
  border-top: 1px solid rgba(255,255,255,.06);
  font-size: .85rem; text-align: center; color: var(--txt-s);
}
.nm-phone a { color: var(--blue-lt); font-weight: 700; }

/* ─── HERO ───────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 8rem 6% 4rem;
  position: relative; overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 30%, rgba(59,125,196,.13) 0%, transparent 70%),
              radial-gradient(ellipse 60% 40% at 80% 70%, rgba(196,121,58,.08) 0%, transparent 60%),
              var(--dark);
}
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(59,125,196,.18) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: .5;
}
#ecg-canvas {
  position: absolute; left: 0; right: 0; bottom: 0;
  width: 100%; height: 60px; pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(59,125,196,.12); border: 1px solid rgba(59,125,196,.3);
  padding: .4rem 1rem; border-radius: 50px; font-size: .78rem;
  color: var(--blue-lt); font-weight: 600; margin-bottom: 1.5rem;
  animation: fadeDown .8s ease both;
}
.hero-badge svg { width: 14px; height: 14px; }
.hero-title {
  animation: fadeUp .9s .15s ease both;
  background: linear-gradient(135deg, #fff 30%, var(--copper-lt));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; max-width: 800px;
}
.hero-sub {
  margin: 1.2rem auto; max-width: 560px; font-size: 1.05rem;
  color: var(--txt-m); animation: fadeUp .9s .3s ease both;
}
.hero-btns {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  margin: 2rem 0; animation: fadeUp .9s .45s ease both;
}
.btn-primary {
  background: linear-gradient(135deg, var(--copper), var(--copper-dk));
  color: #fff; padding: .85rem 2rem; border-radius: 50px;
  font-weight: 700; font-size: .92rem; transition: all .25s;
  box-shadow: 0 0 30px rgba(196,121,58,.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(196,121,58,.5); }
.btn-outline {
  border: 1.5px solid rgba(59,125,196,.5); color: var(--blue-lt);
  padding: .85rem 2rem; border-radius: 50px; font-weight: 600;
  font-size: .92rem; transition: all .25s;
  background: rgba(59,125,196,.07);
}
.btn-outline:hover { border-color: var(--blue-lt); background: rgba(59,125,196,.15); transform: translateY(-3px); }
.hero-stats {
  display: flex; gap: 2.5rem; justify-content: center; flex-wrap: wrap;
  animation: fadeUp .9s .6s ease both;
}
.hero-stat { display: flex; flex-direction: column; align-items: center; gap: .2rem; }
.hero-stat-val {
  font-family: 'Montserrat', sans-serif; font-size: 2rem; font-weight: 800;
  color: var(--copper);
}
.hero-stat-lbl { font-size: .75rem; color: var(--txt-s); letter-spacing: .06em; text-transform: uppercase; }
.stat-stars { color: #F5C542; font-size: 1rem; }
.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
  color: var(--txt-s); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
  animation: fadeUp 1s 1s ease both; z-index: 2;
}
.scroll-hint span { width: 1px; height: 32px; background: linear-gradient(to bottom, var(--copper), transparent); }

/* ─── TRUST STRIP ────────────────────────────────────────────── */
#trust {
  background: linear-gradient(90deg, var(--dark2), var(--dark3), var(--dark2));
  border-top: 1px solid rgba(196,121,58,.2);
  border-bottom: 1px solid rgba(59,125,196,.15);
  padding: 1.5rem 6%;
  display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap; align-items: center;
}
.trust-item {
  display: flex; align-items: center; gap: .6rem;
  font-size: .82rem; color: var(--txt-m); font-weight: 500;
}
.trust-icon { font-size: 1.1rem; }
.trust-item b { color: var(--txt); }

/* ─── SECTIONS SHARED ────────────────────────────────────────── */
.section { padding: 6rem 6%; }
.section-center { text-align: center; max-width: 700px; margin: 0 auto 3.5rem; }
.section-center h2 { margin-bottom: .8rem; }

/* ─── SERVICES ───────────────────────────────────────────────── */
#services { background: var(--dark2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem; max-width: 1100px; margin: 0 auto;
}
.service-card {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 2rem;
  position: relative; overflow: hidden;
  transition: transform .3s, box-shadow .3s, border-color .3s;
  cursor: default;
}
.service-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg);
  background: radial-gradient(ellipse 80% 60% at 50% 0%, var(--card-glow, rgba(196,121,58,.08)) 0%, transparent 70%);
  opacity: 0; transition: opacity .3s;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(196,121,58,.35); box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.2rem;
  background: linear-gradient(135deg, rgba(196,121,58,.15), rgba(196,121,58,.05));
  border: 1px solid rgba(196,121,58,.25);
  color: var(--copper);
}
.service-card.blue .service-icon {
  background: linear-gradient(135deg, rgba(59,125,196,.15), rgba(59,125,196,.05));
  border-color: rgba(59,125,196,.25);
  color: var(--blue);
}
.service-icon svg { display: block; }
.service-card h3 { margin-bottom: .5rem; font-size: 1.1rem; }
.service-card p { font-size: .88rem; line-height: 1.7; }
.service-tag {
  display: inline-block; margin-top: 1rem;
  font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--copper); background: rgba(196,121,58,.1);
  padding: .25rem .7rem; border-radius: 50px;
}
.service-card.blue .service-tag { color: var(--blue-lt); background: rgba(59,125,196,.1); }

/* ─── CARDIOLOGY SPOTLIGHT ───────────────────────────────────── */
#cardio { background: var(--dark3); overflow: hidden; position: relative; }
#cardio::after {
  content: ''; position: absolute; right: -200px; top: 50%; transform: translateY(-50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(59,125,196,.07) 0%, transparent 70%);
  pointer-events: none;
}
.cardio-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.cardio-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.heart-svg-wrap {
  width: 100%; max-width: 380px;
  filter: drop-shadow(0 0 40px rgba(196,121,58,.25)) drop-shadow(0 0 80px rgba(59,125,196,.15));
}
.ecg-dot { width: 8px; height: 8px; border-radius: 50%; background: #00E5A0; animation: pulse-dot 1.2s infinite; }
.ecg-label { font-size: .7rem; color: var(--txt-s); font-family: monospace; }
.ecg-val { font-size: .9rem; color: #00E5A0; font-family: monospace; font-weight: 700; }
@keyframes pulse-dot { 0%,100%{opacity:1;} 50%{opacity:.3;} }
.cardio-text { padding-left: 1rem; }
.cardio-text h2 { margin-bottom: 1rem; }
.cardio-text p { margin-bottom: 1.5rem; font-size: .95rem; line-height: 1.8; }
.cardio-features { display: flex; flex-direction: column; gap: .8rem; margin-top: 1.5rem; }
.cardio-feat {
  display: flex; align-items: flex-start; gap: .8rem;
  background: var(--glass); border: 1px solid var(--glass-b);
  padding: .9rem 1.1rem; border-radius: var(--r); transition: border-color .3s;
}
.cardio-feat:hover { border-color: rgba(59,125,196,.3); }
.feat-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.feat-text strong { display: block; font-size: .88rem; color: var(--txt); margin-bottom: .15rem; }
.feat-text span { font-size: .8rem; color: var(--txt-s); }

/* ─── TEAM ───────────────────────────────────────────────────── */
#team { background: var(--dark2); }
.team-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem; max-width: 900px; margin: 0 auto;
}
.team-card {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); overflow: hidden; text-align: center;
  transition: transform .3s, border-color .3s;
  display: flex; flex-direction: column;
}
.team-card:hover { transform: translateY(-5px); border-color: rgba(196,121,58,.3); }
.team-avatar {
  width: 100%;
  background: linear-gradient(135deg, var(--dark4), var(--dark3));
  position: relative;
  line-height: 0;
}
.team-avatar-photo {
  width: 100% !important;
  height: auto !important;
  display: block !important;
  max-width: 100% !important;
  object-fit: unset !important;
  position: static !important;
  top: unset !important;
  left: unset !important;
}
.team-avatar-svg { width: 80px; height: 80px; opacity: .5; }
.team-avatar::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60px;
  background: linear-gradient(to top, var(--dark2), transparent);
  pointer-events: none;
}
/* Cuando no hay foto, centrar el SVG */
.team-avatar:not(:has(.team-avatar-photo)) {
  display: flex; align-items: center; justify-content: center;
  min-height: 200px;
}
.team-info { padding: 1.4rem; flex: 1; display: flex; flex-direction: column; }
.team-info h3 { font-size: 1rem; margin-bottom: .25rem; }
.team-info .role { font-size: .78rem; color: var(--copper); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.team-info p { font-size: .82rem; margin-top: .6rem; line-height: 1.6; flex: 1; }
.team-badge {
  display: inline-flex; gap: .3rem; align-items: center;
  background: rgba(59,125,196,.1); border: 1px solid rgba(59,125,196,.2);
  padding: .2rem .7rem; border-radius: 50px;
  font-size: .7rem; color: var(--blue-lt); margin-top: .8rem;
  align-self: center;
}

/* ─── GALLERY ────────────────────────────────────────────────── */
#gallery { background: var(--dark3); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 200px 200px;
  gap: 1rem; max-width: 1100px; margin: 0 auto;
  border-radius: var(--r-lg); overflow: hidden;
}
.gallery-item {
  border-radius: var(--r); overflow: hidden; position: relative;
  background: var(--dark4);
  display: flex; align-items: center; justify-content: center;
  transition: transform .3s;
}
.gallery-item > img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block; position: absolute;
  top: 0; left: 0;
}
.gallery-item:hover { transform: scale(1.02); z-index: 2; }
.gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; border-radius: var(--r-lg); }
/* ─── IMPORTANT: Imágenes de galería ─────────────────────────── */
/* Para usar fotos reales, agrega esto a cada .gallery-item:      */
/* background-image: url('../img/galeria-01.jpg');                 */
/* background-size: cover; background-position: center;           */
.gallery-item-inner {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: .5rem; padding: 1.5rem;
}
.gallery-icon { font-size: 2rem; opacity: .4; }
.gallery-caption { display: none; }
.gi-1 { background: linear-gradient(135deg, #0D1A30, #152040); }
.gi-2 { background: linear-gradient(135deg, #1A0D0A, #301510); }
.gi-3 { background: linear-gradient(135deg, #0A1A10, #102A18); }
.gi-4 { background: linear-gradient(135deg, #0D0A1A, #1A1030); }
.gi-5 { background: linear-gradient(135deg, #1A1200, #2A1E00); }

/* ─── REVIEWS ────────────────────────────────────────────────── */
#reviews { background: var(--dark2); }
.reviews-header {
  display: flex; align-items: center; gap: 3rem; max-width: 1100px;
  margin: 0 auto 3rem; flex-wrap: wrap;
}
.rating-big {
  text-align: center;
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 2rem 3rem; flex-shrink: 0;
}
.rating-number {
  font-family: 'Montserrat', sans-serif; font-size: 4.5rem;
  font-weight: 900; color: var(--copper); line-height: 1;
}
.rating-stars { color: #F5C542; font-size: 1.4rem; margin: .3rem 0; }
.rating-count { font-size: .8rem; color: var(--txt-s); }
.rating-bars { flex: 1; min-width: 200px; }
.rbar-row { display: flex; align-items: center; gap: .8rem; margin-bottom: .5rem; }
.rbar-lbl { font-size: .78rem; color: var(--txt-s); width: 16px; text-align: right; }
.rbar-track { flex: 1; height: 6px; background: var(--dark4); border-radius: 3px; overflow: hidden; }
.rbar-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--copper), var(--copper-lt)); }
.reviews-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem; max-width: 1100px; margin: 0 auto;
}
.review-card {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 1.8rem;
  transition: transform .3s, border-color .3s; position: relative;
  display: flex; flex-direction: column;
}
.review-card::before {
  content: '"'; position: absolute; top: .8rem; right: 1.2rem;
  font-size: 5rem; color: rgba(196,121,58,.08); font-family: Georgia, serif; line-height: 1;
}
.review-card:hover { transform: translateY(-4px); border-color: rgba(196,121,58,.25); }
/* Badge Google — encabezado con más aire */
.review-source {
  display: flex; align-items: center; gap: .35rem;
  font-size: .68rem; color: var(--txt-s);
  margin-bottom: .75rem;
}
.g-dot { width: 7px; height: 7px; border-radius: 50%; background: #4285F4; flex-shrink: 0; }
.review-stars { color: #F5C542; font-size: .9rem; margin-bottom: .75rem; }
.review-text {
  font-size: .88rem; line-height: 1.75; color: var(--txt-m);
  margin-bottom: 1rem; font-style: italic; flex: 1;
}
.reviewer { display: flex; align-items: center; gap: .8rem; margin-top: auto; }
.reviewer-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--copper), var(--copper-dk)); flex-shrink: 0;
}
.reviewer-name { font-size: .85rem; font-weight: 600; color: var(--txt); }
.reviewer-date { font-size: .72rem; color: var(--txt-s); }

/* ─── REVIEWS CTA BUTTON ─────────────────────────────────────── */
.reviews-cta {
  display: flex; justify-content: center; margin-top: 3rem;
}
.google-review-btn {
  display: inline-flex; align-items: center; gap: .8rem;
  padding: 1rem 2.2rem; border-radius: 50px;
  background: rgba(255,255,255,.08); border: 1.5px solid rgba(255,255,255,.22);
  color: #fff; font-size: .95rem; font-weight: 600; letter-spacing: .02em;
  text-decoration: none; transition: all .3s;
  box-shadow: 0 4px 20px rgba(0,0,0,.25);
}
.google-review-btn:hover {
  background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.4);
  transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,0,0,.35);
}
.google-review-btn svg { flex-shrink: 0; }
.google-review-btn .btn-arrow {
  font-size: 1.1rem; transition: transform .3s; margin-left: .15rem;
}
.google-review-btn:hover .btn-arrow { transform: translateX(5px); }

/* ─── APPOINTMENT FORM ───────────────────────────────────────── */
#appointment { background: var(--dark); position: relative; overflow: hidden; }
#appointment::before {
  content: '';
  position: absolute; left: -300px; top: 50%; transform: translateY(-50%);
  width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(196,121,58,.06) 0%, transparent 70%);
  pointer-events: none;
}
.appt-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start;
}
.appt-info h2 { margin-bottom: 1rem; }
.appt-info p { margin-bottom: 1.5rem; font-size: .95rem; line-height: 1.8; }
.appt-benefits { display: flex; flex-direction: column; gap: .75rem; margin-top: 1.5rem; }
.appt-benefit { display: flex; align-items: center; gap: .8rem; font-size: .88rem; color: var(--txt-m); }
.appt-benefit-icon {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  background: rgba(196,121,58,.1); border: 1px solid rgba(196,121,58,.2);
  display: flex; align-items: center; justify-content: center; font-size: .9rem;
}
.appt-form-card {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 2.2rem; position: relative; overflow: hidden;
}
.appt-form-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--copper), var(--blue));
}
.form-title {
  font-family: 'Montserrat', sans-serif; font-size: 1.15rem; font-weight: 700;
  margin-bottom: 1.5rem; display: flex; align-items: center; gap: .6rem;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: .75rem; font-weight: 600; color: var(--txt-m);
  letter-spacing: .06em; text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--r); padding: .7rem .9rem;
  color: var(--txt); font-size: .88rem; font-family: 'Inter', sans-serif;
  outline: none; transition: border-color .25s, background .25s;
  appearance: none; -webkit-appearance: none;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A9BBF' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .75rem center; padding-right: 2.2rem;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--txt-s); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(196,121,58,.5); background: rgba(196,121,58,.04);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-submit {
  width: 100%; margin-top: 1.2rem;
  background: linear-gradient(135deg, #25D366, #1DA851);
  color: #fff; border: none; border-radius: 50px;
  padding: .95rem 2rem; font-size: .95rem; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: .6rem;
  transition: transform .25s, box-shadow .25s;
  box-shadow: 0 0 28px rgba(37,211,102,.3); font-family: 'Montserrat', sans-serif;
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 36px rgba(37,211,102,.5); }
.form-submit svg { width: 20px; height: 20px; fill: #fff; }
.form-note { text-align: center; font-size: .72rem; color: var(--txt-s); margin-top: .8rem; line-height: 1.5; }
.urgency-row { display: flex; gap: .6rem; align-items: center; }
.urgency-opt { display: none; }
.urgency-lbl {
  display: flex; align-items: center; gap: .4rem;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px; padding: .55rem .9rem; cursor: pointer;
  font-size: .82rem; color: var(--txt-m); transition: all .2s; flex: 1; justify-content: center;
}
.urgency-opt:checked + .urgency-lbl {
  background: rgba(196,121,58,.12); border-color: var(--copper); color: var(--copper-lt); font-weight: 600;
}
.success-msg {
  display: none; text-align: center; padding: 2rem 1rem;
  flex-direction: column; align-items: center; gap: .8rem;
}
.success-msg .check { font-size: 2.5rem; }
.success-msg h3 { font-size: 1.1rem; }
.success-msg p { font-size: .85rem; }

/* ─── STORE ──────────────────────────────────────────────────── */
#store { background: var(--dark3); }
.store-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem; max-width: 1100px; margin: 0 auto;
}
.store-cat {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 1.8rem 1.5rem; text-align: center;
  transition: all .3s; cursor: pointer;
}
.store-cat:hover {
  background: rgba(196,121,58,.07); border-color: rgba(196,121,58,.3);
  transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.3);
}
.store-icon { font-size: 2.2rem; margin-bottom: .8rem; }
.store-cat h3 { font-size: .95rem; margin-bottom: .35rem; }
.store-cat p { font-size: .78rem; }

/* ─── BRANDS / PRODUCTS ──────────────────────────────────────── */
#brands { background: var(--dark2); }
.brands-tabs {
  display: flex; gap: .5rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2.5rem;
}
.brand-tab {
  padding: .5rem 1.3rem; border-radius: 50px; font-size: .8rem; font-weight: 600;
  cursor: pointer; transition: all .25s; border: 1.5px solid rgba(255,255,255,.1);
  color: var(--txt-s); background: var(--glass);
}
.brand-tab.active, .brand-tab:hover {
  background: rgba(196,121,58,.12); border-color: var(--copper); color: var(--copper-lt);
}
.brands-category { display: none; max-width: 1100px; margin: 0 auto; }
.brands-category.active { display: block; }
.brands-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 1.2rem; }
.brand-card {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: var(--r-lg); padding: 1.5rem 1rem;
  text-align: center; transition: all .3s; cursor: default;
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
}
.brand-card:hover {
  transform: translateY(-4px); border-color: rgba(196,121,58,.3);
  box-shadow: 0 12px 36px rgba(0,0,0,.35); background: rgba(196,121,58,.05);
}
/* ─── IMPORTANT: Logo de marcas ──────────────────────────────── */
/* Para usar logos reales, reemplaza .brand-logo por:             */
/* <img src="../img/brands/royal-canin.png" alt="Royal Canin">    */
/* con max-width:80px; height:46px; object-fit:contain;           */
.brand-logo {
  width: 72px; height: 46px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .78rem; font-weight: 900; letter-spacing: -.02em;
  font-family: 'Montserrat', sans-serif; color: #fff;
}
.brand-name { font-size: .82rem; font-weight: 700; color: var(--txt); }
.brand-desc { font-size: .72rem; color: var(--txt-s); line-height: 1.4; }
.brand-type {
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--copper); background: rgba(196,121,58,.1); padding: .18rem .55rem; border-radius: 50px;
}
.brands-note {
  text-align: center; margin-top: 2rem; font-size: .8rem; color: var(--txt-s);
  padding: 1rem; background: var(--glass); border-radius: var(--r);
  border: 1px dashed rgba(255,255,255,.08); max-width: 600px; margin-left: auto; margin-right: auto;
}

/* ─── LOCATION ───────────────────────────────────────────────── */
#location { background: var(--dark2); }
.location-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem; align-items: start;
}
.location-info h2 { margin-bottom: 1.5rem; }
.location-call-btn { display: inline-block; margin-top: .75rem; }
.info-block {
  display: flex; align-items: flex-start; gap: 1rem;
  margin-bottom: 1.5rem; padding: 1.1rem 1.2rem;
  background: var(--glass); border: 1px solid var(--glass-b); border-radius: var(--r);
}
.info-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.info-content strong { display: block; font-size: .85rem; color: var(--txt); margin-bottom: .2rem; }
.info-content span { font-size: .82rem; color: var(--txt-m); }
.info-content a { color: var(--blue-lt); }
.map-wrap {
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid rgba(59,125,196,.2); box-shadow: 0 20px 60px rgba(0,0,0,.4);
}
.map-wrap iframe { width: 100%; height: 380px; border: 0; display: block; filter: invert(.9) hue-rotate(180deg) saturate(.7); }
.hours-grid { display: flex; flex-direction: column; gap: .5rem; margin-top: .4rem; }
.hours-row { display: flex; align-items: center; justify-content: space-between; font-size: .82rem; gap: 1rem; }
.hours-row span:first-child { color: var(--txt-s); white-space: nowrap; min-width: 110px; }
.hours-row span:last-child { color: var(--txt); font-weight: 500; text-align: right; }
.open-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(0,200,120,.1); border: 1px solid rgba(0,200,120,.25);
  color: #00C878; padding: .3rem .8rem; border-radius: 50px; font-size: .75rem;
  font-weight: 600; margin-bottom: 1rem;
}
.open-dot { width: 7px; height: 7px; border-radius: 50%; background: #00C878; animation: pulse-dot 1.4s infinite; }

/* ─── SOCIAL ─────────────────────────────────────────────────── */
#social { background: var(--dark3); padding: 3rem 6%; }
.social-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}
.social-inner h3 { font-size: 1.3rem; }
.social-inner p { font-size: .85rem; color: var(--txt-m); }
.social-text { flex: 1; min-width: 220px; }
.social-links { display: flex; gap: .8rem; }
.social-btn {
  width: 50px; height: 50px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; transition: all .25s; border: 1px solid var(--glass-b); background: var(--glass);
}
.social-btn:hover { transform: translateY(-3px); }
.ig:hover  { background: rgba(228,64,95,.15); border-color: #E4405F; }
.tk:hover  { background: rgba(255,0,80,.15); border-color: #ff0050; }
.wa:hover  { background: rgba(37,211,102,.15); border-color: #25D366; }

/* ─── FOOTER ─────────────────────────────────────────────────── */
footer {
  background: #040810; border-top: 1px solid rgba(255,255,255,.06); padding: 3rem 6% 2rem;
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 3rem;
}
.footer-brand p { font-size: .85rem; margin: .8rem 0 1.2rem; max-width: 260px; line-height: 1.7; }
.footer-col h4 { font-size: .82rem; font-weight: 700; color: var(--txt); margin-bottom: 1rem; letter-spacing: .08em; text-transform: uppercase; }
.footer-col ul { display: flex; flex-direction: column; gap: .55rem; }
.footer-col ul li a { font-size: .82rem; color: var(--txt-s); transition: color .2s; }
.footer-col ul li a:hover { color: var(--copper); }
.footer-bottom {
  max-width: 1100px; margin: 2rem auto 0;
  padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.05);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .8rem;
  font-size: .75rem; color: var(--txt-s);
}
.footer-bottom a { color: var(--copper); }

/* ─── FLOATING WHATSAPP ──────────────────────────────────────── */
#wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  display: flex; flex-direction: column; align-items: flex-end; gap: .6rem;
}
.wa-tooltip {
  background: rgba(10,16,32,.95); border: 1px solid rgba(37,211,102,.25);
  color: var(--txt); font-size: .82rem; font-weight: 500;
  padding: .5rem 1rem; border-radius: 8px; white-space: nowrap;
  opacity: 0; transform: translateX(12px);
  transition: opacity .3s, transform .3s; pointer-events: none;
}
#wa-float:hover .wa-tooltip { opacity: 1; transform: translateX(0); }
.wa-btn {
  width: 60px; height: 60px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  cursor: pointer; position: relative;
  animation: wa-bounce 2.8s ease-in-out infinite;
  transition: transform .2s, box-shadow .2s;
}
.wa-btn:hover { transform: scale(1.1) !important; box-shadow: 0 8px 32px rgba(37,211,102,.7); animation: none; }
.wa-btn svg { width: 32px; height: 32px; fill: #fff; }
.wa-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25D366; animation: wa-ring-pulse 2.2s ease-out infinite;
}
.wa-ring:nth-child(2) { animation-delay: .6s; }
.wa-ring:nth-child(3) { animation-delay: 1.2s; }

/* ─── KEYFRAMES ──────────────────────────────────────────────── */
@keyframes fadeUp   { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeDown { from{opacity:0;transform:translateY(-18px)} to{opacity:1;transform:translateY(0)} }
@keyframes wa-ring-pulse { 0%{transform:scale(1);opacity:.7} 100%{transform:scale(2.2);opacity:0} }
@keyframes wa-bounce { 0%,100%{transform:translateY(0)} 30%{transform:translateY(-8px)} 60%{transform:translateY(-3px)} }

/* ─── SCROLL REVEAL ──────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  /* Menú desktop se oculta → aparece hamburguesa */
  .nav-links { display: none !important; }
  .nav-hamburger { display: flex; }
  .nav-phone { display: none; }

  .store-grid { grid-template-columns: repeat(2, 1fr); }
  .cardio-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .cardio-visual { order: -1; }
  .location-inner { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .gallery-item:nth-child(1) { grid-column: span 2; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .appt-inner { grid-template-columns: 1fr; gap: 2rem; }
  .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .hero-stats { gap: 1.5rem; }
  .reviews-header { flex-direction: column; }
  /* ── Galería mobile ──────────────────────────────────────────────────── */
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    gap: .6rem;
  }
  /* gi-1: anular grid-row:span 2 del desktop y forzar 1 fila */
  .gallery-item:nth-child(1) { grid-column: 1 / -1; grid-row: span 1; height: 210px; }
  .gallery-item:nth-child(2) { grid-column: 1; height: 160px; }
  .gallery-item:nth-child(3) { grid-column: 2; height: 160px; }
  .gallery-item:nth-child(4) { grid-column: 1; height: 160px; }
  .gallery-item:nth-child(5) { grid-column: 2; height: 160px; }
  /* Fix crítico: position:absolute+height:100% no funciona con grid-rows auto.
     Cambiamos las imágenes a in-flow con altura en px para garantizar visibilidad. */
  .gallery-item > img {
    position: relative !important;
    width: 100% !important;
    height: 160px !important;
    object-fit: cover !important;
    object-position: center !important;
    top: auto !important;
    left: auto !important;
    display: block !important;
  }
  .gallery-item:nth-child(1) > img { height: 210px !important; }
  .footer-inner { grid-template-columns: 1fr; }
  #wa-float { bottom: 18px; right: 18px; }
  .wa-btn { width: 52px; height: 52px; }

  /* ── Store cards simétricos: 1 columna en móvil pequeño ── */
  .store-grid { grid-template-columns: 1fr 1fr; }
  .store-cat { padding: 1.4rem 1rem; }
  .store-cat h3 { font-size: .85rem; }
  .store-cat p { font-size: .74rem; }

  /* ── Redes sociales centradas ── */
  .social-inner { flex-direction: column; align-items: center; text-align: center; gap: 1rem; }
  .social-links { justify-content: center; }

  /* ── Formulario simétrico ── */
  .appt-form-card { padding: 1.4rem 1.1rem; }
  .form-grid { grid-template-columns: 1fr; gap: .85rem; }
  .form-group input,
  .form-group select,
  .form-group textarea { width: 100%; box-sizing: border-box; }

  /* ── Horario — columna legible ── */
  .hours-grid { gap: .6rem; }
  .hours-row {
    flex-direction: column; align-items: flex-start;
    gap: .1rem; padding: .35rem 0;
    border-bottom: 1px solid rgba(255,255,255,.05);
  }
  .hours-row:last-child { border-bottom: none; }
  .hours-row span:first-child { min-width: unset; font-size: .78rem; }
  .hours-row span:last-child { font-size: .88rem; text-align: left; }

  /* ── Botón Llamar centrado ── */
  .location-call-btn { display: block !important; text-align: center; margin-top: 1.2rem; }

  /* ── Botón Google centrado y ancho completo ── */
  .reviews-cta { padding: 0 1rem; }
  .google-review-btn {
    width: 100%; justify-content: center;
    font-size: .88rem; padding: .95rem 1.4rem;
    box-sizing: border-box;
  }

  /* ── ECG canvas más bajo para no encimar stats ── */
  #ecg-canvas { height: 45px; }
}

/* ═══════════════════════════════════════════════════════════════
   LIGHTBOX
   ═══════════════════════════════════════════════════════════════ */
.gallery-item { cursor: pointer; }
.gallery-item > img { pointer-events: none; }

#lightbox {
  display: none;
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(6,11,24,.95);
  align-items: center; justify-content: center;
  animation: lbIn .2s ease;
}
#lightbox.open { display: flex; }
@keyframes lbIn {
  from { opacity: 0; } to { opacity: 1; }
}
#lightbox-img {
  max-width: 94vw; max-height: 86vh;
  object-fit: contain; border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,.7);
  animation: lbImgIn .25s ease;
}
@keyframes lbImgIn {
  from { transform: scale(.92); opacity:0; }
  to   { transform: scale(1);   opacity:1; }
}
#lightbox-close {
  position: fixed; top: 1.2rem; right: 1.4rem;
  background: none; border: none; color: #fff;
  font-size: 2.4rem; cursor: pointer; line-height: 1;
  opacity: .8; transition: opacity .2s;
}
#lightbox-close:hover { opacity: 1; }
#lightbox-prev, #lightbox-next {
  position: fixed; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  color: #fff; font-size: 2rem; cursor: pointer;
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s; backdrop-filter: blur(4px);
}
#lightbox-prev { left: 1rem; }
#lightbox-next { right: 1rem; }
#lightbox-prev:hover, #lightbox-next:hover { background: rgba(196,121,58,.4); }