/* ============================================================
   ARAAR - Asociación Rionegrina de Anestesia, Analgesia y Reanimación
   Paleta: Vino / Rosa / Blanco
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --vino:        #7B1F3A;
  --vino-dark:   #560F27;
  --rosa:        #D63A6E;
  --rosa-light:  #E8758F;
  --rosa-pale:   #F9E4EC;
  --rosa-mid:    #C4274F;
  --cream:       #FDF5F7;
  --gray-soft:   #F4F0F1;
  --gray-text:   #5A4A4E;
  --white:       #FFFFFF;
  --shadow-sm:   0 2px 12px rgba(123,31,58,0.08);
  --shadow-md:   0 6px 28px rgba(123,31,58,0.14);
  --shadow-lg:   0 12px 48px rgba(123,31,58,0.20);
  --radius:      12px;
  --radius-lg:   20px;
  --transition:  0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--gray-text);
  font-size: 16px;
  line-height: 1.6;
}

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

/* ── TOPBAR ────────────────────────────────────────────── */
.topbar {
  background: var(--vino-dark);
  color: rgba(255,255,255,0.75);
  font-size: 0.78rem;
  padding: 6px 0;
  letter-spacing: 0.02em;
}
.topbar a { color: rgba(255,255,255,0.75); text-decoration: none; }
.topbar a:hover { color: var(--rosa-light); }

/* ── HEADER ────────────────────────────────────────────── */
#main-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow var(--transition);
}
#main-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand-logo img {
  height: 56px;
  width: auto;
  transition: opacity var(--transition);
}
.brand-logo:hover img { opacity: 0.85; }

/* ── NAVBAR ────────────────────────────────────────────── */
.navbar { padding: 0; }
.navbar-toggler {
  border: 2px solid var(--vino);
  border-radius: 8px;
  padding: 6px 10px;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%237B1F3A' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

#navMenu .nav-link {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--vino) !important;
  padding: 8px 14px !important;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
#navMenu .nav-link:hover,
#navMenu .nav-link.active {
  background: var(--rosa-pale);
  color: var(--rosa) !important;
}

.btn-login-nav {
  background: linear-gradient(135deg, var(--rosa), var(--vino));
  color: var(--white) !important;
  border-radius: 50px !important;
  padding: 8px 22px !important;
  font-weight: 600 !important;
  font-size: 0.78rem !important;
  transition: opacity var(--transition), transform var(--transition) !important;
  text-transform: uppercase !important;
}
.btn-login-nav:hover {
  opacity: 0.88;
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--rosa), var(--vino)) !important;
}

/* ── DROPDOWN ──────────────────────────────────────────── */
.dropdown-menu {
  border: none;
  box-shadow: var(--shadow-md);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 220px;
  background: var(--white);
}
.dropdown-item {
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.88rem;
  color: var(--vino);
  transition: background var(--transition);
}
.dropdown-item:hover { background: var(--rosa-pale); color: var(--rosa); }

/* ── HERO SLIDER ───────────────────────────────────────── */
#heroSlider {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

#heroSlider .carousel-inner {
  position: relative;
  width: 100%;
  overflow: hidden;
}

/* El carousel-item define la altura */
#heroSlider .carousel-item {
  position: relative;

  width: 100%;

  aspect-ratio: 16 / 7;

  min-height: 320px;
  max-height: 720px;

  overflow: hidden;
}

/* El slide-bg ocupa TODO el espacio del carousel-item */
.slide-bg {
  position: relative;

  width: 100%;
  height: 100%;

  display: flex;
  align-items: flex-end;

  background-color: #3d001c;
  overflow: hidden;
}

/* La imagen del slide: cubre todo el contenedor sin distorsionarse */
.slide-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  z-index: 0;
}

/* Overlay elegante */
.slide-bg::after {
  content: '';
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      to right,
      rgba(86,15,39,0.82) 0%,
      rgba(86,15,39,0.45) 42%,
      rgba(86,15,39,0.15) 72%,
      transparent 100%
    );

  z-index: 1;
}

/* Caption */
.slide-bg > .container {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  align-items: flex-end;
  height: 100%;
}

.slide-caption {
  position: relative;
  z-index: 5;

  color: var(--white);

  max-width: 620px;

  padding-left: clamp(22px, 5vw, 70px);
  padding-right: 20px;
  padding-bottom: clamp(24px, 6vh, 70px);
}

/* Títulos */
.slide-caption h2 {
  font-family: 'Playfair Display', serif;

  font-size: clamp(1.8rem, 4vw, 3rem);

  font-weight: 700;

  line-height: 1.12;

  margin-bottom: 14px;

  text-shadow: 0 3px 12px rgba(0,0,0,0.35);
}

/* Texto */
.slide-caption p {
  font-size: 1rem;

  line-height: 1.55;

  opacity: 0.92;

  margin-bottom: 18px;

  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* Botón */
.slide-caption .btn-slide {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  background: var(--rosa);

  color: var(--white);

  text-decoration: none;

  border-radius: 50px;

  padding: 12px 28px;

  font-weight: 600;
  font-size: 0.88rem;

  transition:
    transform var(--transition),
    background var(--transition),
    box-shadow var(--transition);

  box-shadow: 0 10px 30px rgba(214,58,110,0.3);
}

.slide-caption .btn-slide:hover {
  background: var(--rosa-mid);

  color: var(--white);

  transform: translateY(-2px);
}

/* Flechas */
.carousel-control-prev,
.carousel-control-next {
  width: 8%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-color: rgba(123,31,58,0.55);

  border-radius: 50%;

  padding: 22px;

  background-size: 42%;
}

/* Indicadores */
.carousel-indicators {
  margin-bottom: 20px;
}

.carousel-indicators [data-bs-target] {
  width: 10px;
  height: 10px;

  border-radius: 50%;

  border: none;

  background-color: rgba(255,255,255,0.45);

  opacity: 1;

  transition:
    transform var(--transition),
    background var(--transition);
}

.carousel-indicators .active {
  background-color: var(--rosa);

  transform: scale(1.2);
}

/* Placeholders */
.slide-placeholder-1 {
  background:
    linear-gradient(
      135deg,
      var(--vino-dark) 0%,
      var(--rosa) 100%
    );
}

.slide-placeholder-2 {
  background:
    linear-gradient(
      135deg,
      #3a0a1a 0%,
      var(--vino) 60%,
      var(--rosa-light) 100%
    );
}

.slide-placeholder-3 {
  background:
    linear-gradient(
      135deg,
      var(--rosa-mid) 0%,
      var(--vino-dark) 100%
    );
}

.slide-placeholder-4 {
  background:
    linear-gradient(
      135deg,
      #1a0510 0%,
      var(--rosa) 100%
    );
}

/* ── MOBILE ───────────────────────────────────────────── */
@media (max-width: 768px) {

  #heroSlider .carousel-item {

    aspect-ratio: 16 / 10;

    min-height: 240px;
    max-height: 380px;
  }

  .slide-caption {

    max-width: 92%;

    padding-left: 18px;
    padding-right: 18px;
    padding-bottom: 18px;
  }

  .slide-caption h2 {
    font-size: 1.2rem;
    line-height: 1.15;
    margin-bottom: 8px;
  }

  .slide-caption p {
    font-size: 0.82rem;
    line-height: 1.35;
    margin-bottom: 12px;
  }

  .slide-caption .btn-slide {
    padding: 9px 18px;
    font-size: 0.78rem;
  }

  .carousel-control-prev,
  .carousel-control-next {
    width: 12%;
  }

  .carousel-control-prev-icon,
  .carousel-control-next-icon {
    padding: 14px;
  }
}

/* ── SECTION TITLES ────────────────────────────────────── */
.section-heading {
  text-align: center;
  margin-bottom: 3rem;
}
.section-heading .eyebrow {
  display: inline-block;
  background: var(--rosa-pale);
  color: var(--rosa);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.section-heading h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--vino);
  font-weight: 700;
  line-height: 1.2;
}
.section-heading .divider {
  width: 56px;
  height: 3px;
  background: linear-gradient(to right, var(--rosa), var(--vino));
  border-radius: 2px;
  margin: 16px auto 0;
}

/* ── BLOG / NOTICIAS ───────────────────────────────────── */
#noticias { padding: 80px 0; background: var(--gray-soft); }

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid rgba(123,31,58,0.06);
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.blog-card-img {
  position: relative;
  overflow: hidden;
  height: 200px;
}
.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.blog-card:hover .blog-card-img img { transform: scale(1.06); }
.blog-card-img .img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--rosa-pale), var(--vino));
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-card-img .img-placeholder i { font-size: 3rem; color: rgba(255,255,255,0.4); }

.blog-card-date {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--vino);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 50px;
  letter-spacing: 0.04em;
}
.blog-card-body {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-body h5 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--vino);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 10px;
}
.blog-card-body p {
  font-size: 0.88rem;
  color: var(--gray-text);
  line-height: 1.55;
  flex: 1;
}
.blog-card-footer {
  padding: 0 22px 20px;
}
.btn-leer {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--rosa);
  font-weight: 600;
  font-size: 0.82rem;
  text-decoration: none;
  padding: 7px 16px;
  border: 2px solid var(--rosa);
  border-radius: 50px;
  transition: background var(--transition), color var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.btn-leer:hover { background: var(--rosa); color: var(--white); }
.btn-leer i { font-size: 0.7rem; transition: transform var(--transition); }
.btn-leer:hover i { transform: translateX(3px); }

/* Pagination */
#blog-pagination .page-link {
  color: var(--vino);
  border-color: rgba(123,31,58,0.15);
  border-radius: 8px !important;
  margin: 0 2px;
  font-weight: 500;
  font-size: 0.88rem;
  transition: background var(--transition), color var(--transition);
}
#blog-pagination .page-link:hover { background: var(--rosa-pale); }
#blog-pagination .page-item.active .page-link {
  background: var(--rosa);
  border-color: var(--rosa);
  color: var(--white);
}

/* ── INFO BANDS ────────────────────────────────────────── */
#info-band {
  background: linear-gradient(135deg, var(--vino-dark) 0%, var(--vino) 50%, var(--rosa-mid) 100%);
  padding: 60px 0;
  color: var(--white);
}
.info-stat {
  text-align: center;
  padding: 20px;
}
.info-stat .number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
}
.info-stat .label {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}
.info-stat .icon { font-size: 1.8rem; margin-bottom: 8px; color: var(--rosa-light); }

/* ── SOBRE NOSOTROS ────────────────────────────────────── */
#sobre-nosotros {
  padding: 80px 0;
  background: var(--cream);
}
.about-text h3 {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  color: var(--vino);
  margin-bottom: 18px;
}
.about-text p { color: var(--gray-text); line-height: 1.75; margin-bottom: 14px; }

.about-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-visual-inner {
  background: linear-gradient(135deg, var(--vino-dark), var(--rosa));
  padding: 60px 40px;
  text-align: center;
  color: var(--white);
}
.about-visual-inner i { font-size: 5rem; opacity: 0.6; }
.about-visual-inner h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  margin-top: 16px;
}

/* ── FOOTER ────────────────────────────────────────────── */
#main-footer {
  background: var(--vino-dark);
  color: rgba(255,255,255,0.75);
  padding: 56px 0 0;
}
.footer-brand img { height: 50px; filter: brightness(0) invert(1) opacity(0.85); }
.footer-brand p { font-size: 0.85rem; margin-top: 14px; line-height: 1.6; opacity: 0.7; }

.footer-heading {
  font-family: 'Playfair Display', serif;
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--rosa);
  display: inline-block;
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; }
.footer-links a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--rosa-light); }

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}
.footer-contact-item i { color: var(--rosa-light); margin-top: 2px; flex-shrink: 0; }

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  border-radius: 50%;
  margin-right: 8px;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.social-links a:hover {
  background: var(--rosa);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 18px 0;
  margin-top: 40px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
}

/* ── LOGIN MODAL ───────────────────────────────────────── */
#loginModal .modal-content {
  border: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.modal-login-left {
  background: linear-gradient(160deg, var(--vino-dark) 0%, var(--rosa-mid) 100%);
  padding: 50px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
}
.modal-login-left img { height: 60px; filter: brightness(0) invert(1); margin-bottom: 20px; }
.modal-login-left h4 { font-family: 'Playfair Display', serif; font-size: 1.4rem; }
.modal-login-left p { font-size: 0.85rem; opacity: 0.75; margin-top: 8px; }

.modal-login-right { padding: 44px 36px; background: var(--white); }
.modal-login-right h5 {
  font-family: 'Playfair Display', serif;
  color: var(--vino);
  font-size: 1.4rem;
  margin-bottom: 4px;
}
.modal-login-right .subtitle { font-size: 0.85rem; color: var(--gray-text); margin-bottom: 28px; }

.form-control-araar {
  border: 2px solid rgba(123,31,58,0.15);
  border-radius: 10px;
  padding: 11px 16px;
  font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control-araar:focus {
  border-color: var(--rosa);
  box-shadow: 0 0 0 3px rgba(214,58,110,0.12);
  outline: none;
}
.form-label-araar {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--vino);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.btn-primary-araar {
  background: linear-gradient(135deg, var(--rosa), var(--vino));
  color: var(--white);
  border: none;
  border-radius: 50px;
  padding: 12px 32px;
  font-weight: 600;
  font-size: 0.9rem;
  width: 100%;
  transition: opacity var(--transition), transform var(--transition);
  cursor: pointer;
}
.btn-primary-araar:hover { opacity: 0.88; transform: translateY(-1px); }

/* ── LOADING SKELETON ──────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, #f0e6ea 25%, #f8f0f3 50%, #f0e6ea 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 8px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── UTILITIES ─────────────────────────────────────────── */
.text-vino { color: var(--vino); }
.text-rosa { color: var(--rosa); }
.bg-rosa-pale { background: var(--rosa-pale); }

/* ── ANIMATIONS ────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.55s ease both; }
.fade-up-1 { animation-delay: 0.1s; }
.fade-up-2 { animation-delay: 0.22s; }
.fade-up-3 { animation-delay: 0.34s; }

/* ── RESPONSIVE TWEAKS ─────────────────────────────────── */
@media (max-width: 576px) {
  .modal-login-left { display: none; }
  .modal-login-right { padding: 30px 20px; }
  #noticias { padding: 50px 0; }
}
html, body {
  overflow-x: hidden;
  max-width: 100%;
}