/* ============================================================
   TANATORIO NTRA. SRA. DE LA GRANADA — GUILLENA
   Paleta "Azul Guillena" — Mobile-first — Vanilla CSS
   ============================================================ */

/* === VARIABLES === */
:root {
  --dark:          #162447;
  --dark-surface:  #1E3261;
  --accent:        #8B1C2C;
  --accent-hover:  #A3212F;
  --bg:            #F4F2EF;
  --bg-alt:        #EAE7E2;
  --white:         #FFFFFF;
  --text:          #1A1A2E;
  --text-muted:    #6B6878;
  --border:        #D4CFC7;

  --font-heading:  'Cormorant Garant', Georgia, serif;
  --font-body:     'Lato', system-ui, sans-serif;

  --transition:    all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm:     0 2px 8px rgba(22,36,71,.08);
  --shadow-md:     0 8px 30px rgba(22,36,71,.12);
  --shadow-lg:     0 16px 50px rgba(22,36,71,.18);
  --radius:        8px;
  --radius-lg:     16px;
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
}
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
p  { line-height: 1.75; }

/* === LAYOUT === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section        { padding: 5rem 0; }
.section-alt    { background-color: var(--bg-alt); }
.section-dark   { background-color: var(--dark); color: var(--white); }
.section-dark h2,
.section-dark h3 { color: var(--white); }

.section-title { text-align: center; margin-bottom: 3rem; }
.section-title h2 { margin-bottom: .85rem; }
.section-title p  { color: var(--text-muted); max-width: 600px; margin: 0 auto; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .9rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-accent {
  background-color: var(--accent);
  color: var(--white);
}
.btn-accent:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(139,28,44,.35);
}

.btn-dark {
  background-color: var(--dark);
  color: var(--white);
}
.btn-dark:hover {
  background-color: var(--dark-surface);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-white {
  border-color: rgba(255,255,255,.5);
  color: var(--white);
  background: transparent;
}
.btn-outline-white:hover {
  background-color: rgba(255,255,255,.1);
  border-color: var(--white);
}

.btn-ghost-accent {
  border-color: var(--accent);
  color: var(--accent);
  background: transparent;
}
.btn-ghost-accent:hover {
  background-color: var(--accent);
  color: var(--white);
}

@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(139,28,44,.45); }
  50%      { box-shadow: 0 0 0 14px rgba(139,28,44,0); }
}
.btn-phone-pulse { animation: pulse 2.2s ease-in-out infinite; }

/* === NAV === */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background-color: rgba(22,36,71,.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 1.5rem;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img { height: 46px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  color: rgba(255,255,255,.82);
  font-size: .92rem;
  font-weight: 500;
  transition: color .25s;
}
.nav-links a:hover { color: var(--white); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}
.nav-badge {
  font-size: .72rem;
  font-weight: 700;
  color: #F9C9CF;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: .5rem;
  background: none;
  border: none;
  margin-left: .5rem;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--white);
  transition: var(--transition);
  border-radius: 2px;
}

@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background-color: var(--dark);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
    border-top: 1px solid rgba(255,255,255,.08);
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .nav-badge { display: none; }
}
@media (max-width: 480px) {
  .nav-right .btn { display: none; }
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(22,36,71,.90) 0%,
    rgba(22,36,71,.78) 55%,
    rgba(22,36,71,.68) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: 4rem 0;
  animation: fadeInUp 1s ease-out both;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-badge {
  display: inline-block;
  background-color: rgba(139,28,44,.25);
  border: 1px solid rgba(139,28,44,.55);
  color: #F9C9CF;
  padding: .35rem 1.1rem;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero h1     { color: var(--white); margin-bottom: 1.5rem; }
.hero-sub    { color: rgba(255,255,255,.8); font-size: 1.15rem; margin-bottom: 2.5rem; max-width: 600px; }
.hero-ctas   { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-trust  { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.trust-label {
  color: rgba(255,255,255,.5);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.trust-badges { display: flex; gap: .75rem; flex-wrap: wrap; }
.trust-badge {
  background-color: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.65);
  padding: .3rem .85rem;
  border-radius: 4px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .03em;
}

/* Hero variant for service pages */
.hero-service { min-height: 52vh; }
.hero-service .hero-content { padding: 3rem 0; }
.hero-service h1 { font-size: clamp(2rem, 4vw, 3.2rem); }

/* === URGENCIA STRIP === */
.urgencia-strip {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-surface) 100%);
  padding: 4rem 0;
}
.urgencia-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 2rem;
}
.urgencia-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.urgencia-num {
  flex-shrink: 0;
  width: 50px; height: 50px;
  border-radius: 50%;
  background-color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
}
.urgencia-item h3 { color: var(--white); font-size: 1.05rem; margin-bottom: .35rem; }
.urgencia-item p  { color: rgba(255,255,255,.6); font-size: .9rem; line-height: 1.55; }
@media (max-width: 768px) { .urgencia-grid { grid-template-columns: 1fr; } }

/* === SERVICE CARDS === */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1.5rem;
}
.servicio-card {
  background-color: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: .75rem;
  text-decoration: none;
  color: inherit;
}
.servicio-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.servicio-icon {
  width: 52px; height: 52px;
  background-color: rgba(139,28,44,.08);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.servicio-icon svg { width: 26px; height: 26px; }
.servicio-card h3 { font-size: 1.15rem; }
.servicio-card p  { font-size: .9rem; color: var(--text-muted); flex-grow: 1; }
.servicio-link {
  display: flex; align-items: center; gap: .4rem;
  font-size: .85rem; font-weight: 700; color: var(--accent);
  margin-top: .5rem;
}
.servicio-link svg { width: 14px; height: 14px; transition: transform .25s; }
.servicio-card:hover .servicio-link svg { transform: translateX(4px); }

@media (max-width: 1024px) { .servicios-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 580px)  { .servicios-grid { grid-template-columns: 1fr; } }

/* === INSTALACIONES === */
.instalaciones-video-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/9;
  background-color: var(--dark);
}
.instalaciones-video-wrap video {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: var(--bg-alt);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}
.gallery-item:hover img { transform: scale(1.04); }

/* === POR QUÉ ELEGIRNOS === */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 1.75rem;
}
.why-item {
  display: flex; align-items: flex-start; gap: 1.25rem;
  padding: 1.75rem;
  background-color: var(--white);
  border-radius: 12px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
}
.why-item:hover {
  border-color: rgba(139,28,44,.3);
  box-shadow: var(--shadow-sm);
}
.why-icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  background-color: rgba(22,36,71,.07);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
}
.why-icon svg { width: 26px; height: 26px; }
.why-item h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.why-item p  { font-size: .9rem; color: var(--text-muted); }
@media (max-width: 768px) { .why-grid { grid-template-columns: 1fr; } }

/* === LOCAL TRUST === */
.local-trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.local-map iframe {
  width: 100%; height: 380px;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: block;
}
.local-entities-title { margin-bottom: 1.5rem; color: var(--text-muted); font-size: .82rem; letter-spacing: .07em; text-transform: uppercase; font-weight: 700; }
.local-entities-list { display: flex; flex-direction: column; gap: .85rem; }
.local-entity {
  display: flex; align-items: flex-start; gap: .85rem;
  padding: 1rem 1.25rem;
  background-color: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.local-entity:hover { border-color: rgba(22,36,71,.3); box-shadow: var(--shadow-sm); }
.local-entity-icon {
  flex-shrink: 0; width: 36px; height: 36px;
  background-color: rgba(22,36,71,.07);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
}
.local-entity-icon svg { width: 18px; height: 18px; }
.local-entity strong { display: block; font-size: .88rem; color: var(--text); line-height: 1.3; }
.local-entity span   { font-size: .8rem; color: var(--text-muted); }
@media (max-width: 900px) { .local-trust-grid { grid-template-columns: 1fr; gap: 2.5rem; } }

/* === FAQ === */
.faq-list {
  display: flex; flex-direction: column; gap: .75rem;
  max-width: 820px; margin: 0 auto;
}
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .25s;
}
.faq-item.open { border-color: var(--accent); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  background-color: var(--white);
  gap: 1rem;
  user-select: none;
}
.faq-question span { font-weight: 600; font-size: 1rem; color: var(--text); flex: 1; }
.faq-chevron {
  flex-shrink: 0; width: 24px; height: 24px;
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}
.faq-chevron svg { width: 12px; height: 12px; }
.faq-item.open .faq-chevron {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height .4s cubic-bezier(0.4,0,0.2,1), padding .4s ease;
  padding: 0 1.5rem;
  background-color: var(--white);
}
.faq-answer.open { max-height: 500px; padding: 0 1.5rem 1.25rem; }
.faq-answer p { font-size: .95rem; color: var(--text-muted); }

/* === CTA STRIP === */
.cta-strip {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-surface) 100%);
  padding: 5rem 0;
  text-align: center;
}
.cta-strip h2  { color: var(--white); margin-bottom: 1rem; }
.cta-strip > .container > p { color: rgba(255,255,255,.7); margin-bottom: 2.5rem; font-size: 1.05rem; }
.cta-phone-big {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--white);
  display: block;
  margin-bottom: 1.75rem;
  letter-spacing: .02em;
}
.cta-strip .cta-address { color: rgba(255,255,255,.5); font-size: .9rem; margin-top: 2rem; }
.cta-strip .cta-address svg { width: 15px; height: 15px; display: inline; vertical-align: middle; margin-right: .35rem; }

/* === FOOTER === */
.site-footer {
  background-color: var(--dark);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 4.5rem 0 2rem;
  color: rgba(255,255,255,.68);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-logo { margin-bottom: 1.1rem; }
.footer-logo img { height: 42px; width: auto; filter: brightness(0) invert(1); opacity: .85; }
.footer-tagline { font-size: .88rem; line-height: 1.65; margin-bottom: 1.5rem; }
.footer-col h4 {
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col li { margin-bottom: .7rem; }
.footer-col a { color: rgba(255,255,255,.55); font-size: .88rem; transition: color .22s; }
.footer-col a:hover { color: var(--white); }
.footer-contact-item { display: flex; align-items: flex-start; gap: .75rem; margin-bottom: 1rem; }
.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: .2rem; color: #F9C9CF; }
.footer-contact-item span { font-size: .88rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.38); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { font-size: .8rem; color: rgba(255,255,255,.38); transition: color .22s; }
.footer-legal a:hover { color: rgba(255,255,255,.65); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* === BREADCRUMB === */
.breadcrumb { padding: 1.25rem 0; font-size: .85rem; }
.breadcrumb ol { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.breadcrumb li { display: flex; align-items: center; gap: .5rem; }
.breadcrumb li:not(:last-child)::after { content: "/"; color: var(--border); }
.breadcrumb a { color: var(--text-muted); transition: color .2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb [aria-current="page"] { color: var(--accent); font-weight: 600; }

/* === SERVICE PAGE LAYOUT === */
.service-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: start;
}
.service-sidebar { position: sticky; top: 90px; }
.sidebar-card {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-surface) 100%);
  border-radius: 12px;
  padding: 2rem;
  color: var(--white);
  text-align: center;
}
.sidebar-card h3    { color: var(--white); font-size: 1.25rem; margin-bottom: .7rem; }
.sidebar-card p     { color: rgba(255,255,255,.7); font-size: .88rem; margin-bottom: 1.5rem; }
.sidebar-phone {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--white);
  display: block;
  margin-bottom: 1.25rem;
  letter-spacing: .02em;
}
.service-features   { display: flex; flex-direction: column; gap: 1.25rem; margin: 2.5rem 0; }
.service-feature    { display: flex; align-items: flex-start; gap: 1rem; }
.feature-check {
  flex-shrink: 0; width: 28px; height: 28px;
  background-color: rgba(139,28,44,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); margin-top: .1rem;
}
.feature-check svg  { width: 14px; height: 14px; }
.service-feature h4 { font-size: .98rem; margin-bottom: .2rem; }
.service-feature p  { font-size: .88rem; color: var(--text-muted); }
.service-cta-section {
  background-color: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem;
  text-align: center;
  margin-top: 3rem;
}
.service-nav-links {
  display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.5rem;
}
.service-nav-links a {
  padding: .55rem 1.1rem;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  font-size: .85rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.service-nav-links a:hover { border-color: var(--accent); color: var(--accent); }
@media (max-width: 900px) {
  .service-layout { grid-template-columns: 1fr; }
  .service-sidebar { position: static; }
}

/* === CONTACT PAGE === */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-form-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.contact-form-card h2 { margin-bottom: 1.75rem; font-size: 1.8rem; }
.form-group          { margin-bottom: 1.25rem; }
.form-group label    { display: block; font-size: .88rem; font-weight: 700; color: var(--text); margin-bottom: .5rem; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: .85rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background-color: var(--bg);
  transition: border-color .25s;
}
.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--accent); }
.form-group textarea       { min-height: 140px; resize: vertical; }
.contact-info-card {
  background: linear-gradient(145deg, var(--dark) 0%, var(--dark-surface) 100%);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  color: var(--white);
}
.contact-info-card h3      { color: var(--white); margin-bottom: 2rem; font-size: 1.4rem; }
.contact-info-item         { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem; }
.contact-info-icon {
  flex-shrink: 0; width: 42px; height: 42px;
  background-color: rgba(139,28,44,.2);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #F9C9CF;
}
.contact-info-icon svg     { width: 20px; height: 20px; }
.contact-info-item strong  { display: block; color: var(--white); font-size: .88rem; margin-bottom: .3rem; }
.contact-info-item span    { color: rgba(255,255,255,.65); font-size: .95rem; }
.contact-map               { margin-top: 2rem; border-radius: var(--radius-lg); overflow: hidden; }
.contact-map iframe        { width: 100%; height: 300px; border: none; display: block; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

/* === ANIMATIONS === */
.anim-fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}
.anim-fade-up.visible { opacity: 1; transform: translateY(0); }

/* === UTILITIES === */
.text-accent   { color: var(--accent); }
.text-muted    { color: var(--text-muted); }
.text-center   { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}