/* Casos — páginas de casos/patrones Aimtech */

.case-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.case-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 20px rgba(37, 128, 227, 0.8);
}

.case-grid {
  display: grid;
  gap: 24px;
}

.case-detail-hero {
  min-height: auto;
  padding: 148px 0 34px;
  align-items: flex-start;
}

.case-detail-hero .container {
  width: 100%;
}

.case-detail-hero .hero-content {
  max-width: 1120px;
}

.case-detail-hero .hero-sub {
  max-width: 820px;
  margin-bottom: 34px;
}

.case-detail-hero + section {
  padding-top: 24px;
}

.case-body h2:first-child {
  margin-top: 0;
}

@media (min-width: 960px) {
  .case-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    align-items: start;
  }
}

/* Hero visual — del caos operativo a un dashboard medible */
.cases-hero-stage {
  position: relative;
  min-height: 640px;
  border-radius: 36px;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 40% 50%, rgba(37, 128, 227, 0.22), transparent 30%),
    radial-gradient(circle at 10% 42%, rgba(255, 140, 80, 0.10), transparent 26%),
    radial-gradient(circle at 82% 40%, rgba(69, 240, 221, 0.10), transparent 26%),
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 30px 100px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.08);
}

.cases-hero-stage::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255,255,255,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.055) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at center, black 0 52%, transparent 82%);
  opacity: 0.42;
}

/* Scanline vertical que barre el escenario */
.cases-hero-stage::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -130px;
  height: 130px;
  z-index: -1;
  background: linear-gradient(180deg, transparent, rgba(109,182,255,0.06) 42%, rgba(109,182,255,0.13) 50%, rgba(109,182,255,0.06) 58%, transparent);
  animation: casesScanline 9s ease-in-out infinite;
}

.cases-stage-glow {
  position: absolute;
  top: 14%;
  bottom: 14%;
  left: 6%;
  right: 26%;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(37, 128, 227, 0.42), rgba(37, 128, 227, 0.08) 42%, transparent 66%);
  filter: blur(22px);
  animation: casesPulse 5.2s ease-in-out infinite;
}

.cases-flow-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.98;
}

.cases-star {
  opacity: 0.14;
  animation: casesTwinkle 4.2s ease-in-out infinite;
}

.cases-star:nth-child(2) { animation-delay: 0.7s; }
.cases-star:nth-child(3) { animation-delay: 1.4s; }
.cases-star:nth-child(4) { animation-delay: 2.1s; }
.cases-star:nth-child(5) { animation-delay: 2.8s; }
.cases-star:nth-child(6) { animation-delay: 3.5s; }
.cases-star:nth-child(7) { animation-delay: 1.1s; }
.cases-star:nth-child(8) { animation-delay: 2.5s; }
.cases-star:nth-child(9) { animation-delay: 3.2s; }
.cases-star:nth-child(10) { animation-delay: 1.9s; }

/* El reactor vive descentrado a la izquierda (255,320 en viewBox) */
.cases-orbit {
  fill: none;
  stroke-dasharray: 8 14;
  transform-origin: 255px 320px;
}

.cases-orbit--outer { animation: casesRotate 38s linear infinite; }
.cases-orbit--inner { animation: casesRotate 26s linear infinite reverse; opacity: 0.74; }

.cases-beam {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 70 260;
  animation: casesBeam 4.8s linear infinite;
}

.cases-beam--two { animation-delay: 0.8s; }
.cases-beam--three { animation-delay: 1.6s; }
.cases-beam--four { animation-delay: 0.4s; }
.cases-beam--five { animation-delay: 1.2s; }
.cases-beam--six { animation-delay: 2s; }

.cases-core {
  animation: casesCoreFloat 4.8s ease-in-out infinite;
  filter: none;
}

.cases-core-ring {
  stroke-dasharray: 18 12;
  transform-origin: 255px 320px;
  animation: casesRotate 18s linear infinite;
}

/* Barrido de radar dentro del núcleo */
.cases-sweep {
  transform-origin: 255px 320px;
  animation: casesRotate 5.6s linear infinite;
}

/* Onda de choque que emana del núcleo con cada emisión (2.9s) */
.cases-wave {
  transform-origin: 255px 320px;
  animation: casesWave 2.9s ease-out infinite;
}

.cases-wave--late { animation-delay: -1.45s; }

/* Bisel de ticks tipo instrumento, contrarrotación lenta */
.cases-bezel {
  transform-origin: 255px 320px;
  animation: casesRotate 64s linear infinite reverse;
}

/* El check se dibuja, se mantiene y fluye hacia fuera en loop */
.cases-core-mark {
  stroke-dasharray: 100;
  animation: casesCheckDraw 7s ease-in-out infinite;
}

/* Etiquetas de orientación */
.cases-stage-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
}

.cases-stage-label--antes {
  left: 5.5%;
  top: 14.5%;
  color: rgba(255, 190, 140, 0.85);
}

.cases-stage-label--despues {
  left: 61%;
  top: 21%;
  color: #45f0dd;
}

/* Chips de iconos — procesos rotos que gotean hacia el reactor */
.cases-chip {
  --tilt: 0deg;
  position: absolute;
  width: 64px;
  height: 64px;
  padding: 14px;
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(46, 26, 14, 0.75), rgba(12, 9, 10, 0.82));
  border: 1px solid rgba(255, 159, 67, 0.32);
  box-shadow: 0 18px 40px rgba(0,0,0,0.32), 0 0 24px rgba(255,140,60,0.10), inset 0 1px 0 rgba(255,255,255,0.07);
  transform: translate(-50%, -50%) rotate(var(--tilt));
  animation: casesChipFloat 5.4s ease-in-out infinite;
}

.cases-chip svg {
  width: 100%;
  height: 100%;
  display: block;
}

.cases-chip--c1 { left: 10.5%; top: 25.5%; --tilt: -4deg; }
.cases-chip--c2 { left: 15%; top: 44.2%; --tilt: 3deg; animation-delay: 1.1s; }
.cases-chip--c3 { left: 11%; top: 64.8%; --tilt: -2deg; animation-delay: 2.2s; }

.cases-chip-ping {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #ff8a7a;
}

.cases-chip-ping::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 999px;
  border: 1.5px solid rgba(255, 138, 122, 0.7);
  animation: casesPing 2.2s ease-out infinite;
}

.cases-chip--c2 .cases-chip-ping::after { animation-delay: 0.7s; }
.cases-chip--c3 .cases-chip-ping::after { animation-delay: 1.4s; }

/* Dashboard en vivo — lo que sale del sistema */
.cases-dash {
  position: absolute;
  left: 61%;
  top: 25%;
  width: 31%;
  height: 46%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 14px 14px;
  border-radius: 20px;
  background: linear-gradient(160deg, rgba(12, 22, 36, 0.88), rgba(5, 10, 18, 0.92));
  border: 1px solid rgba(109, 182, 255, 0.30);
  box-shadow: 0 26px 70px rgba(0,0,0,0.4), 0 0 40px rgba(37,128,227,0.14), inset 0 1px 0 rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  animation: casesDashIn 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) 0.25s both;
}

.cases-dash-head {
  display: flex;
  align-items: center;
  gap: 5px;
}

.cases-dash-head span {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255,255,255,0.16);
}

.cases-dash-live {
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #4ade80;
  position: relative;
}

.cases-dash-live::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 999px;
  border: 1.5px solid rgba(74, 222, 128, 0.7);
  animation: casesPing 1.8s ease-out infinite;
}

.cases-dash-bars {
  flex: 1.25;
  width: 100%;
  min-height: 0;
}

.cases-dash-line {
  flex: 0.9;
  width: 100%;
  min-height: 0;
}

/* Barras: crecen al montar y luego "respiran" como datos vivos */
.cases-bar,
.cases-bar rect {
  transform-box: fill-box;
  transform-origin: 50% 100%;
}

.cases-bar { animation: casesBarGrow 0.9s cubic-bezier(0.2, 0.8, 0.3, 1.2) both; }
.cases-bar rect { animation: casesBarFloat 3.2s ease-in-out infinite alternate; }

.cases-bar--b1 { animation-delay: 0.5s; }
.cases-bar--b2 { animation-delay: 0.62s; }
.cases-bar--b3 { animation-delay: 0.74s; }
.cases-bar--b4 { animation-delay: 0.86s; }
.cases-bar--b5 { animation-delay: 0.98s; }

.cases-bar--b2 rect { animation-delay: -0.6s; }
.cases-bar--b3 rect { animation-delay: -1.2s; }
.cases-bar--b4 rect { animation-delay: -1.8s; }
.cases-bar--b5 rect { animation-delay: -2.4s; }

/* Sparkline: se dibuja una vez y su punta late */
.cases-line-path {
  stroke-dasharray: 100;
  stroke-dashoffset: 0;
  animation: casesLineDraw 1.5s ease 1.1s both;
}

.cases-line-area { animation: casesFadeIn 0.8s ease 2.2s both; }
.cases-line-dot { animation: casesFadeIn 0.4s ease 2.4s both; }

.cases-line-halo {
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  animation: casesHalo 2s ease-out 2.6s infinite;
}

/* Donuts KPI: se llenan al montar */
.cases-dash-kpis {
  display: flex;
  gap: 14px;
  justify-content: space-around;
  align-items: center;
  height: 64px;
}

.cases-donut {
  height: 100%;
  width: auto;
}

.cases-donut--a .cases-donut-prog {
  stroke-dashoffset: 24;
  animation: casesDonutA 1.3s ease 1.6s both;
}

.cases-donut--b .cases-donut-prog {
  stroke-dashoffset: 38;
  animation: casesDonutB 1.3s ease 1.85s both;
}

/* Panel inferior: icono → flecha → ecualizador */
.cases-impact-panel {
  position: absolute;
  left: 50%;
  bottom: 42px;
  transform: translateX(-50%);
  width: min(410px, calc(100% - 52px));
  padding: 18px 22px 15px;
  border: 1px solid rgba(109, 182, 255, 0.32);
  border-radius: 22px;
  background: rgba(3, 7, 12, 0.74);
  box-shadow: 0 22px 70px rgba(37,128,227,0.18), inset 0 1px 0 rgba(255,255,255,0.08);
  text-align: center;
  backdrop-filter: blur(14px);
  pointer-events: none;
  overflow: hidden;
}

/* Destello que recorre el borde superior del panel, al ritmo de las emisiones */
.cases-impact-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 34%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(140,202,255,0.9), transparent);
  animation: casesStreak 2.9s linear infinite;
}

.cases-impact-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.cases-impact-icon {
  width: 30px;
  height: 30px;
}

.cases-impact-arrow {
  width: 110px;
  height: 22px;
}

.cases-impact-dashes { animation: casesDashMarch 0.9s linear infinite; }

.cases-impact-eq {
  width: 34px;
  height: 27px;
}

.eq-bar {
  transform-box: fill-box;
  transform-origin: 50% 100%;
  animation: casesEq 1.1s ease-in-out infinite alternate;
}

.eq-bar--2 { animation-delay: 0.15s; }
.eq-bar--3 { animation-delay: 0.3s; }
.eq-bar--4 { animation-delay: 0.45s; }

.cases-impact-caption {
  display: block;
  margin-top: 9px;
  color: rgba(151, 163, 184, 0.85);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

@keyframes casesPulse {
  0%, 100% { transform: scale(0.92); opacity: 0.62; }
  50% { transform: scale(1.08); opacity: 0.95; }
}

@keyframes casesRotate { to { transform: rotate(360deg); } }

@keyframes casesBeam {
  from { stroke-dashoffset: 330; opacity: 0.35; }
  45% { opacity: 1; }
  to { stroke-dashoffset: 0; opacity: 0.35; }
}

@keyframes casesCoreFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-8px) scale(1.035); }
}

@keyframes casesTwinkle {
  0%, 100% { opacity: 0.14; }
  50% { opacity: 0.7; }
}

@keyframes casesScanline {
  0% { transform: translateY(0); }
  58%, 100% { transform: translateY(780px); }
}

@keyframes casesCheckDraw {
  0% { stroke-dashoffset: 100; }
  18% { stroke-dashoffset: 0; }
  82% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: -100; }
}

@keyframes casesWave {
  0% { transform: scale(0.94); opacity: 0; }
  14% { opacity: 0.55; }
  100% { transform: scale(1.85); opacity: 0; }
}

@keyframes casesStreak {
  from { transform: translateX(-110%); }
  to { transform: translateX(400%); }
}

@keyframes casesChipFloat {
  0%, 100% { transform: translate(-50%, -50%) rotate(var(--tilt)) translateY(0); }
  50% { transform: translate(-50%, -50%) rotate(var(--tilt)) translateY(-7px); }
}

@keyframes casesPing {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.1); opacity: 0; }
}

@keyframes casesDashIn {
  from { opacity: 0; transform: translateY(16px); }
}

@keyframes casesBarGrow {
  from { transform: scaleY(0.08); }
}

@keyframes casesBarFloat {
  from { transform: scaleY(0.96); }
  to { transform: scaleY(1.04); }
}

@keyframes casesLineDraw {
  from { stroke-dashoffset: 100; }
  to { stroke-dashoffset: 0; }
}

@keyframes casesFadeIn {
  from { opacity: 0; }
}

@keyframes casesHalo {
  0% { transform: scale(0.7); opacity: 0.9; }
  70% { transform: scale(2.4); opacity: 0; }
  100% { opacity: 0; }
}

@keyframes casesDonutA {
  from { stroke-dashoffset: 100; }
  to { stroke-dashoffset: 24; }
}

@keyframes casesDonutB {
  from { stroke-dashoffset: 100; }
  to { stroke-dashoffset: 38; }
}

@keyframes casesDashMarch {
  to { stroke-dashoffset: -12; }
}

@keyframes casesEq {
  from { transform: scaleY(0.38); }
  to { transform: scaleY(1); }
}

@media (max-width: 959px) {
  .cases-hero-stage {
    min-height: 560px;
    margin-top: 28px;
  }

  .cases-chip {
    width: 52px;
    height: 52px;
    padding: 11px;
    border-radius: 15px;
  }

  .cases-dash {
    left: 57%;
    width: 37%;
    top: 24%;
    height: 48%;
  }

  .cases-stage-label--despues { left: 57%; }

  .cases-impact-panel { bottom: 26px; }

  .cases-impact-arrow { width: 76px; }
}

@media (prefers-reduced-motion: reduce) {
  .cases-stage-glow,
  .cases-orbit,
  .cases-beam,
  .cases-core,
  .cases-core-ring,
  .cases-core-mark,
  .cases-sweep,
  .cases-bezel,
  .cases-star,
  .cases-chip,
  .cases-chip-ping::after,
  .cases-dash,
  .cases-dash-live::after,
  .cases-bar,
  .cases-bar rect,
  .cases-line-path,
  .cases-line-area,
  .cases-line-dot,
  .cases-line-halo,
  .cases-donut-prog,
  .cases-impact-dashes,
  .eq-bar,
  .cases-impact-panel::before,
  .cases-hero-stage::after {
    animation: none !important;
  }

  /* Estados finales en estático */
  .cases-core-mark { stroke-dashoffset: 0; }
  .cases-line-halo { opacity: 0; }

  /* SMIL no se detiene con animation:none — se ocultan los grupos en movimiento */
  .cases-frags,
  .cases-pulses,
  .cases-sats,
  .cases-sweep,
  .cases-wave {
    display: none;
  }
}

.case-body {
  max-width: 860px;
}

.case-body h2,
.case-body h3 {
  color: var(--text);
}

.case-body h2 {
  margin-top: 56px;
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.case-body h3 {
  margin-top: 34px;
  margin-bottom: 12px;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.case-body p,
.case-body li {
  color: var(--text-soft);
  font-size: 17px;
  line-height: 1.75;
}

.case-body strong {
  color: var(--text);
}

.case-body ul,
.case-body ol {
  padding-left: 1.25rem;
}

.case-sidebar {
  position: sticky;
  top: 110px;
}

.case-sidebar .card {
  margin-bottom: 18px;
}

.case-link-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.case-link-card .badge {
  width: fit-content;
}

.case-link-card h3 {
  margin: 0;
}

.case-link-card p {
  margin: 0;
}

.case-note {
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.035);
  border-radius: var(--radius-lg);
  padding: 22px;
  color: var(--text-soft);
}

.case-note strong {
  color: var(--text);
}

.case-breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 26px;
}

.case-breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}

.case-breadcrumb a:hover {
  color: var(--accent);
}

.case-list-mini {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}

.case-list-mini a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 15px 18px;
  border-radius: 16px;
  color: var(--text);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.13);
  background: rgba(255,255,255,0.045);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.case-list-mini a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.10), transparent);
  transform: translateX(-120%);
  transition: transform 420ms ease;
}

.case-list-mini a:first-child {
  color: rgba(241, 247, 255, 0.96);
  border-color: rgba(109, 182, 255, 0.28);
  background:
    linear-gradient(135deg, rgba(37, 128, 227, 0.18), rgba(255,255,255,0.055));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.10), 0 12px 32px rgba(0,0,0,0.18);
}

.case-list-mini a:last-child {
  color: #03111f;
  border-color: rgba(109, 182, 255, 0.55);
  background: linear-gradient(135deg, #6db6ff, var(--accent));
  box-shadow: 0 18px 48px rgba(37, 128, 227, 0.28), inset 0 1px 0 rgba(255,255,255,0.32);
}

.case-list-mini a:hover {
  color: var(--text);
  transform: translateY(-2px);
  border-color: rgba(109, 182, 255, 0.42);
  background: rgba(37, 128, 227, 0.12);
  box-shadow: 0 14px 36px rgba(0,0,0,0.22);
}

.case-list-mini a:hover::before {
  transform: translateX(120%);
}

.case-list-mini a:last-child:hover {
  color: #020b14;
  background: linear-gradient(135deg, #8ec8ff, #2580e3);
  box-shadow: 0 22px 58px rgba(37, 128, 227, 0.38), inset 0 1px 0 rgba(255,255,255,0.36);
}

@media (max-width: 960px) {
  .case-detail-hero {
    padding: 112px 0 26px;
  }

  .case-detail-hero + section {
    padding-top: 18px;
  }
}