/* ========================================
   OPTICUS – Clínica Oftalmológica
   styles.css  |  Versión Profesional
   ======================================== */

:root {
  --azul-profundo:  #051e3e;
  --azul:           #0a3d6b;
  --azul-medio:     #1565c0;
  --celeste:        #29b6e8;
  --celeste-suave:  #e8f6fd;
  --teal:           #00897b;
  --teal-suave:     #e0f5f3;
  --dorado:         #c9972a;
  --dorado-suave:   #fdf3e0;
  --dorado-claro:   #f5c842;
  --blanco:         #ffffff;
  --gris-claro:     #f0f4f8;
  --gris-medio:     #dce4ee;
  --gris-texto:     #4a5e72;
  --oscuro:         #080f1a;
  --grad-hero:    linear-gradient(135deg, #051e3e 0%, #0a3d6b 45%, #00695c 100%);
  --grad-azul:    linear-gradient(135deg, #1565c0, #29b6e8);
  --grad-dorado:  linear-gradient(135deg, #c9972a, #f5c842);
  --grad-card:    linear-gradient(145deg, #619dd1, #78b0f0);
  --radius:    14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 12px rgba(5,30,62,.08);
  --shadow:    0 8px 32px rgba(5,30,62,.13);
  --shadow-lg: 0 20px 60px rgba(5,30,62,.18);
  --trans:     .3s ease;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;
}

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

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  background: var(--azul-profundo);
  border-bottom: 1px solid rgba(41,182,232,.12);
  transition: box-shadow var(--trans), background var(--trans);
}
.navbar.scrolled {
  background: rgba(5,30,62,.97);
  box-shadow: 0 4px 30px rgba(0,0,0,.35);
  backdrop-filter: blur(16px);
}
.nav-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-img {
  height: 42px;
  width: auto;
  object-fit: contain; 
  opacity: .95;
}
.nav-logo:hover .logo-img { opacity: 1; }
.logo-text {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--blanco);
  letter-spacing: 1px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.72);
  transition: color var(--trans);
  position: relative;
  letter-spacing: .3px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--celeste);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--trans);
}
.nav-links a:hover { color: var(--blanco); }
.nav-links a:hover::after { transform: scaleX(1); }
.btn-nav {
  background: var(--grad-azul) !important;
  color: var(--blanco) !important;
  padding: 9px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .875rem;
  box-shadow: 0 4px 16px rgba(21,101,192,.4);
  transition: transform var(--trans), box-shadow var(--trans) !important;
}
.btn-nav::after { display: none !important; }
.btn-nav:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 22px rgba(41,182,232,.45) !important;
  color: var(--blanco) !important;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--blanco);
  border-radius: 2px;
  transition: var(--trans);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== BOTONES ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: var(--grad-azul);
  color: var(--blanco);
  padding: 14px 34px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .3px;
  transition: transform var(--trans), box-shadow var(--trans);
  box-shadow: 0 6px 22px rgba(21,101,192,.38);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 30px rgba(41,182,232,.45); }
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1.5px solid rgba(255,255,255,.4);
  color: var(--blanco);
  padding: 13px 32px;
  border-radius: 50px;
  font-weight: 500;
  font-size: .95rem;
  transition: background var(--trans), border-color var(--trans);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.75); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--grad-hero);
  display: flex;
  align-items: center;
  padding: 110px 32px 70px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(41,182,232,.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0,137,123,.1) 0%, transparent 40%);
  pointer-events: none;
}
.hero-bg-circles { position: absolute; inset: 0; pointer-events: none; }
.circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.05);
  background: transparent;
}
.c1 { width: 650px; height: 650px; top: -220px; right: -180px; background: rgba(41,182,232,.03); }
.c2 { width: 420px; height: 420px; bottom: -120px; left: -100px; background: rgba(0,137,123,.05); }
.c3 { width: 180px; height: 180px; top: 28%; left: 42%; background: rgba(201,151,42,.04); }
.hero-content { flex: 1; max-width: 620px; position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,151,42,.15);
  color: var(--dorado-claro);
  border: 1px solid rgba(201,151,42,.3);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 26px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 4.6rem);
  font-weight: 300;
  color: var(--blanco);
  line-height: 1.08;
  margin-bottom: 22px;
}
.hero-title em { font-style: italic; color: var(--celeste); font-weight: 400; }
.hero-sub {
  color: rgba(255,255,255,.68);
  font-size: 1.08rem;
  max-width: 460px;
  margin-bottom: 40px;
  line-height: 1.75;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 54px; }
.hero-stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; padding-top: 8px; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-family: var(--font-display); font-size: 2.1rem; font-weight: 700; color: var(--dorado-claro); line-height: 1; }
.stat span:last-child { font-size: .78rem; color: rgba(255,255,255,.5); margin-top: 3px; letter-spacing: .3px; }
.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,.15); }
.hero-visual { flex: 1; display: flex; justify-content: center; align-items: center; position: relative; z-index: 2; }
.eye-graphic { position: relative; display: flex; align-items: center; justify-content: center; }
.eye-outer {
  width: 320px; height: 320px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(41,182,232,.2);
  display: flex; align-items: center; justify-content: center;
  animation: pulse-outer 4s ease-in-out infinite;
  box-shadow: 0 0 80px rgba(41,182,232,.1);
}
.eye-iris {
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--celeste), var(--teal), var(--azul-profundo));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 60px rgba(41,182,232,.35), inset 0 0 40px rgba(0,0,0,.3);
  animation: spin-iris 20s linear infinite;
}
.eye-pupil {
  width: 108px; height: 108px;
  border-radius: 50%;
  background: var(--oscuro);
  display: flex; align-items: center; justify-content: center;
}
.eye-pupil i { font-size: 2.7rem; color: rgba(255,255,255,.65); }
.eye-shine {
  position: absolute;
  width: 38px; height: 38px;
  background: rgba(255,255,255,.3);
  border-radius: 50%;
  top: 62px; right: 88px;
  filter: blur(5px);
  animation: pulse-shine 3s ease-in-out infinite;
}
@keyframes pulse-outer {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.04); box-shadow: 0 0 110px rgba(41,182,232,.18); }
}
@keyframes spin-iris {
  from { filter: hue-rotate(0deg); }
  to   { filter: hue-rotate(360deg); }
}
@keyframes pulse-shine {
  0%,100% { opacity: .3; }
  50% { opacity: .65; }
}

/* ===== INFO BANNER ===== */
.info-banner {
  background: linear-gradient(90deg, var(--azul-medio), #0d47a1);
  padding: 14px 32px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.banner-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  gap: 28px; flex-wrap: wrap;
}
.banner-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.82); font-size: .83rem; font-weight: 500; letter-spacing: .2px;
}
.banner-item i { color: var(--dorado-claro); font-size: .85rem; }
.banner-sep { color: rgba(255,255,255,.2); }

/* ===== SECTIONS ===== */
.section { padding: 96px 32px; }
.section-dark { background: var(--azul-profundo); color: var(--blanco); }
.section-teal { background: linear-gradient(135deg, #00695c 0%, #004d40 100%); color: var(--blanco); }
.section-header { text-align: center; max-width: 580px; margin: 0 auto 64px; }
.section-header.light h2 { color: var(--blanco); }
.section-header.light p  { color: rgba(255,255,255,.62); }
.section-tag {
  display: inline-block;
  background: var(--celeste-suave);
  color: var(--azul-medio);
  border: 1px solid rgba(21,101,192,.2);
  padding: 5px 16px; border-radius: 50px;
  font-size: .76rem; font-weight: 700;
  letter-spacing: 1.4px; text-transform: uppercase; margin-bottom: 16px;
}
.section-dark .section-tag,
.section-teal .section-tag {
  background: rgba(255,255,255,.08);
  color: var(--dorado-claro);
  border-color: rgba(245,200,66,.25);
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600; line-height: 1.12;
  color: var(--azul-profundo); margin-bottom: 14px;
}
.section-header p { color: var(--gris-texto); font-size: .97rem; line-height: 1.72; }

/* ===== SERVICES ===== */
.services-grid {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px;
}
.service-card {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  transition: transform var(--trans), box-shadow var(--trans), border-color var(--trans);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-azul);
  transform: scaleX(0); transform-origin: left;
  transition: transform .4s ease; border-radius: 3px 3px 0 0;
}
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); border-color: rgba(41,182,232,.2); }
.service-card:hover::after { transform: scaleX(1); }
.featured-card { background: var(--grad-card); color: var(--blanco); border: none; box-shadow: var(--shadow); }
.featured-card h3 { color: var(--blanco); }
.featured-card p  { color: rgba(255,255,255,.72); }
.featured-card .service-link { color: var(--dorado-claro) !important; }
.featured-card::after { background: var(--grad-dorado); }
.card-badge {
  position: absolute; top: 20px; right: 20px;
  background: var(--grad-dorado); color: var(--oscuro);
  font-size: .7rem; font-weight: 700;
  padding: 4px 13px; border-radius: 50px; letter-spacing: .6px; text-transform: uppercase;
}
.service-icon {
  width: 54px; height: 54px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; margin-bottom: 22px;
}
.s1 { background: var(--celeste-suave);  color: var(--azul-medio); }
.s2 { background: rgba(255,255,255,.14); color: var(--blanco); }
.s3 { background: rgba(41,182,232,.12);  color: var(--celeste); }
.s4 { background: var(--teal-suave);     color: var(--teal); }
.s5 { background: var(--dorado-suave);   color: var(--dorado); }
.s6 { background: var(--gris-claro);     color: var(--azul); }
.service-card h3 {
  font-family: var(--font-display); font-size: 1.28rem; font-weight: 600;
  color: var(--azul-profundo); margin-bottom: 10px; line-height: 1.25;
}
.service-card p { color: var(--gris-texto); font-size: .88rem; line-height: 1.68; margin-bottom: 20px; }
.service-link { color: var(--azul-medio); font-weight: 600; font-size: .84rem; transition: letter-spacing var(--trans), color var(--trans); }
.service-link:hover { letter-spacing: .8px; color: var(--celeste); }

/* ===== DOCTORS ===== */
.doctors-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px;
}
.doctor-card {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg); padding: 38px 28px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  transition: transform var(--trans), background var(--trans);
}
.doctor-card:hover { transform: translateY(-6px); background: rgba(255,255,255,.08); }
.doctor-avatar {
  width: 88px; height: 88px;
  background: linear-gradient(135deg, var(--celeste), var(--teal));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.1rem; color: var(--blanco); margin-bottom: 20px;
  box-shadow: 0 8px 28px rgba(41,182,232,.3);
}
.doctor-info h3 { font-family: var(--font-display); font-size: 1.32rem; font-weight: 600; color: var(--blanco); margin-bottom: 8px; }
.specialty {
  display: inline-block; background: rgba(245,200,66,.12);
  color: var(--dorado-claro); border: 1px solid rgba(245,200,66,.28);
  padding: 4px 14px; border-radius: 50px;
  font-size: .76rem; font-weight: 600; letter-spacing: .4px; margin-bottom: 14px;
}
.doctor-info p { color: rgba(255,255,255,.58); font-size: .87rem; line-height: 1.68; }
.doctor-img-wrap:hover {
  transform: scale(1.05);
  transition: .3s ease;
}
/* ===== TECNOLOGÍA ===== */
.tech-layout {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.tech-text .section-tag { display: block; margin-bottom: 14px; }
.tech-text h2 {
  font-family: var(--font-display); font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  color: var(--azul-profundo); font-weight: 600; line-height: 1.12; margin-bottom: 18px;
}
.tech-text p { color: var(--gris-texto); margin-bottom: 30px; line-height: 1.75; }
.tech-list { margin-bottom: 38px; display: flex; flex-direction: column; gap: 13px; }
.tech-list li { display: flex; align-items: center; gap: 13px; font-size: .91rem; color: var(--oscuro); }
.tech-list li i { color: var(--celeste); font-size: .95rem; flex-shrink: 0; }
.tech-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tech-card-big {
  grid-column: span 2;
  background: linear-gradient(135deg, var(--azul-profundo), #00695c);
  border-radius: var(--radius-lg); padding: 38px 32px;
  color: var(--blanco); text-align: center; box-shadow: var(--shadow);
}
.tech-icon-wrap {
  width: 62px; height: 62px; background: rgba(255,255,255,.1); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem; margin: 0 auto 16px;
}
.tech-card-big h4 { font-family: var(--font-display); font-size: 1.38rem; margin-bottom: 8px; }
.tech-card-big p { color: rgba(255,255,255,.65); font-size: .87rem; line-height: 1.65; }
.tech-card-sm {
  background: var(--gris-claro); border: 1px solid var(--gris-medio);
  border-radius: var(--radius); padding: 28px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center;
  transition: transform var(--trans), box-shadow var(--trans);
}
.tech-card-sm:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.tech-card-sm i { color: var(--azul-medio); }
.tech-card-sm span { font-weight: 600; color: var(--azul-profundo); font-size: .87rem; }

/* ===== TESTIMONIOS ===== */
.testimonials-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px;
}
.testimonial-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg); padding: 34px 30px;
  backdrop-filter: blur(10px); transition: transform var(--trans), background var(--trans);
}
.testimonial-card:hover { transform: translateY(-5px); background: rgba(255,255,255,.1); }
.featured-testi { background: rgba(255,255,255,.12); border-color: rgba(245,200,66,.35); transform: scale(1.03); }
.stars { color: var(--dorado-claro); font-size: 1rem; margin-bottom: 16px; letter-spacing: 3px; }
.testimonial-card p { color: rgba(255,255,255,.8); font-size: .9rem; line-height: 1.72; margin-bottom: 22px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--celeste), var(--azul-medio));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--blanco); font-size: .82rem; flex-shrink: 0;
  box-shadow: 0 3px 12px rgba(41,182,232,.3);
}
.testi-author strong { display: block; color: var(--blanco); font-size: .88rem; }
.testi-author span   { color: rgba(255,255,255,.48); font-size: .76rem; }

/* ===== CONTACTO ===== */
.contact-layout {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start;
}
.contact-info .section-tag { display: block; margin-bottom: 14px; }
.contact-info h2 {
  font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 2.8rem);
  color: var(--azul-profundo); font-weight: 600; line-height: 1.12; margin-bottom: 16px;
}
.contact-info > p { color: var(--gris-texto); margin-bottom: 36px; line-height: 1.75; }
.contact-items { display: flex; flex-direction: column; gap: 18px; }
.contact-item { display: flex; align-items: center; gap: 16px; }
.ci-icon {
  width: 46px; height: 46px; background: var(--celeste-suave); color: var(--azul-medio);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0; transition: background var(--trans), color var(--trans);
}
.contact-item:hover .ci-icon { background: var(--azul-medio); color: var(--blanco); }
.contact-item strong { display: block; color: var(--azul-profundo); font-size: .84rem; font-weight: 600; margin-bottom: 2px; }
.contact-item span   { color: var(--gris-texto); font-size: .87rem; }
.contact-form {
  background: var(--blanco); border: 1px solid var(--gris-medio);
  border-radius: var(--radius-lg); padding: 42px 38px; box-shadow: var(--shadow);
}
.contact-form h3 { font-family: var(--font-display); font-size: 1.7rem; color: var(--azul-profundo); margin-bottom: 28px; font-weight: 600; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-group label { font-size: .8rem; font-weight: 600; color: var(--azul); letter-spacing: .4px; text-transform: uppercase; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--gris-medio); border-radius: 10px;
  font-family: var(--font-body); font-size: .9rem; color: var(--oscuro); background: var(--gris-claro);
  transition: border-color var(--trans), box-shadow var(--trans), background var(--trans);
  outline: none; resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--celeste); box-shadow: 0 0 0 3px rgba(41,182,232,.12); background: var(--blanco);
}
.full-btn { width: 100%; justify-content: center; border: none; cursor: pointer; font-family: var(--font-body); }

/* ===== FOOTER ===== */
.footer { background: var(--oscuro); color: rgba(255,255,255,.62); padding: 72px 32px 0; }
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px;
  padding-bottom: 52px; border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand p { font-size: .875rem; line-height: 1.72; margin: 18px 0 26px; max-width: 280px; }
.footer-brand .logo-text { color: var(--blanco); }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 38px; height: 38px; background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.55); font-size: .87rem;
  transition: background var(--trans), color var(--trans), border-color var(--trans);
}
.social-links a:hover { background: var(--celeste); color: var(--blanco); border-color: var(--celeste); }
.footer-links h4 { color: var(--blanco); font-size: .87rem; font-weight: 600; margin-bottom: 18px; letter-spacing: .5px; text-transform: uppercase; }
.footer-links ul { display: flex; flex-direction: column; gap: 11px; }
.footer-links li a { font-size: .84rem; color: rgba(255,255,255,.52); transition: color var(--trans); }
.footer-links li a:hover { color: var(--celeste); }
.footer-links li:not(:has(a)) { font-size: .84rem; }
.footer-bottom {
  max-width: 1240px; margin: 0 auto; padding: 22px 0;
  text-align: center; font-size: .78rem; color: rgba(255,255,255,.28); letter-spacing: .3px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .tech-layout    { grid-template-columns: 1fr; gap: 44px; }
  .contact-layout { grid-template-columns: 1fr; gap: 44px; }
  .footer-inner   { grid-template-columns: 1fr 1fr; gap: 38px; }
}
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none; position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--azul-profundo);
    flex-direction: column; padding: 28px 32px; gap: 22px;
    box-shadow: 0 12px 40px rgba(0,0,0,.3);
    border-top: 1px solid rgba(41,182,232,.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a::after { display: none; }
  .hero { flex-direction: column; text-align: center; padding: 112px 24px 64px; }
  .hero-content { max-width: 100%; }
  .hero-sub { margin: 0 auto 38px; }
  .hero-ctas  { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { margin-top: 44px; }
  .eye-outer { width: 240px; height: 240px; }
  .eye-iris  { width: 165px; height: 165px; }
  .eye-pupil { width: 82px;  height: 82px;  }
  .banner-inner { gap: 14px; }
  .banner-sep   { display: none; }
  .services-grid     { grid-template-columns: 1fr; }
  .doctors-grid      { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .featured-testi    { transform: none; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
  .footer-inner  { grid-template-columns: 1fr; gap: 32px; }
  .tech-visual   { grid-template-columns: 1fr; }
  .tech-card-big { grid-column: span 1; }
}

/* ===== IMÁGENES EN TARJETAS ===== */

/* -- Servicios -- */
.card-img-wrap {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
}
.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  display: block;
}
.service-card:hover .card-img { transform: scale(1.06); }

/* -- Doctores -- */
.doctor-img-wrap {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 20px;
  border: 3px solid rgba(41,182,232,.35);
  box-shadow: 0 6px 22px rgba(41,182,232,.25);
  flex-shrink: 0;
}
.doctor-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* -- Tecnología card grande -- */
.tech-card-img-wrap {
  width: 100%;
  height: 160px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 18px;
}
.tech-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  display: block;
}
.tech-card-big:hover .tech-card-img { transform: scale(1.05); }

/* -- Tecnología cards pequeñas -- */
.tech-sm-img-wrap {
  width: 100%;
  height: 100px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}
.tech-sm-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  display: block;
}
.tech-card-sm:hover .tech-sm-img { transform: scale(1.06); }


/* ===== MISIÓN, VISIÓN Y VALORES ===== */
.section-mvv {
  background: var(--gris-claro);
}
.mvv-grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
}
.mvv-card {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radius-lg);
  padding: 42px 34px;
  position: relative;
  overflow: hidden;
  transition: transform var(--trans), box-shadow var(--trans);
}
.mvv-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: 4px 4px 0 0;
}
.mvv-mision::before { background: var(--grad-azul); }
.mvv-vision::before { background: linear-gradient(135deg, var(--teal), #26a69a); }
.mvv-valores::before { background: var(--grad-dorado); }
.mvv-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.mvv-icon {
  width: 58px; height: 58px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 22px;
}
.mvv-mision .mvv-icon { background: var(--celeste-suave); color: var(--azul-medio); }
.mvv-vision .mvv-icon { background: var(--teal-suave); color: var(--teal); }
.mvv-valores .mvv-icon { background: var(--dorado-suave); color: var(--dorado); }
.mvv-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 600;
  color: var(--azul-profundo);
  margin-bottom: 14px;
}
.mvv-card > p {
  color: var(--gris-texto);
  font-size: .9rem;
  line-height: 1.78;
}
.valores-list {
  display: flex; flex-direction: column; gap: 11px;
}
.valores-list li {
  display: flex; align-items: center; gap: 11px;
  color: var(--gris-texto); font-size: .9rem;
}
.valores-list li i {
  color: var(--dorado);
  font-size: .88rem; flex-shrink: 0;
}

@media (max-width: 768px) {
  .mvv-grid { grid-template-columns: 1fr; }
}

/* Botón Currículum */
.btn-curriculum {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    color: white;
    padding: 12px 25px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 40px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    border: none;
}

.btn-curriculum:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #1e40af, #60a5fa);
}

.btn-curriculum:active {
    transform: scale(0.98);
}

.btn-curriculum span {
    font-size: 20px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 30px 0;
  text-align: center;
  background-color: #0b1a1a; /* O el color oscuro que estés usando */
  color: #a0aec0;
  font-size: 0.9rem;
}

.footer-bottom-content p {
  margin: 5px 0;
}

.footer-legal a {
  color: #a0aec0;
  text-decoration: none;
  margin: 0 5px;
  transition: color 0.3s;
}

.footer-legal a:hover {
  color: #fff;
}

.developer-credit {
  font-size: 0.75rem;
  margin-top: 15px;
  opacity: 0.7;
}

.dev-name {
  color: #4fd1c5; /* Un color turquesa o azul suave para resaltar */
  font-weight: 600;
}
 
.banner-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 14px;
}

.banner-item i {
  font-size: 18px;
  color: #ffd54f; /* amarillo elegante */
}

.schedule {
  display: flex;
  flex-direction: column;
  line-height: 1.4;
}

.days {
  font-weight: 600;
  letter-spacing: 0.5px;
}

.shift {
  font-size: 13px;
  opacity: 0.9;
}