/* ==========================================================================
   UI-Venus-2 project page — abilities.css
   "What it can do" showcase: capability strip, panels, mock UI content,
   and the looping schematic animations.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Capability showcase — "What it can do"
   -------------------------------------------------------------------------- */

.cap-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--card);
  margin-bottom: 20px;
}
@media (max-width: 940px) { .cap-strip { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .cap-strip { grid-template-columns: repeat(2, 1fr); } }

.cap-cell {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  padding: 16px 14px 13px;
  background: var(--card);
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-body);
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease;
}
.cap-cell:hover { background: #f2f8fe; }
.cap-cell { position: relative; }
.cap-cell[aria-selected="true"] { background: var(--ice); }
.cap-cell[aria-selected="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: var(--venus);
}
/* While auto-rotating, the underline doubles as a progress bar. */
.cap-strip.auto .cap-cell[aria-selected="true"]::after {
  width: 0;
  animation: capProgress 8s linear forwards;
}
@keyframes capProgress { from { width: 0; } to { width: 100%; } }
.cap-cell svg { width: 24px; height: 24px; color: var(--muted); }
.cap-cell[aria-selected="true"] svg { color: var(--venus); }
.cap-idx {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.cap-cell[aria-selected="true"] .cap-idx { color: var(--venus); }
.cap-name { font-size: 13.5px; font-weight: 600; color: var(--ink); line-height: 1.2; }

/* Panel: instruction + visual on the left, capability blurb on the right */
.cap-demo {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 16px;
  align-items: stretch;
}
@media (max-width: 900px) { .cap-demo { grid-template-columns: 1fr; } }

.cap-main {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}
.cap-eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--venus);
}
.cap-main h4 {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 19px;
  letter-spacing: -0.01em;
  margin: 8px 0 6px;
}
.cap-task {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 14px;
}
.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.step {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
  padding: 6px 11px;
  font-size: 12px;
  color: var(--ink);
  white-space: nowrap;
}
.step .step-no {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--venus);
  margin-right: 6px;
}

.cap-side {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  flex-direction: column;
}
.cap-side h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 25px;
  letter-spacing: -0.015em;
  margin: 10px 0 10px;
}
.cap-side > p { font-size: 14.5px; color: var(--muted); margin: 0 0 20px; }
.cap-side .metric-line {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--venus-deep);
  margin-bottom: 20px;
}

.pager {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}
.pager button {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font-size: 15px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.pager button:hover { border-color: var(--venus-bright); color: var(--venus); }

/* Stylized device mockups (placeholders until real demos land) */
.cap-visual {
  position: relative;
  background: linear-gradient(180deg, #f4f9fe, #ecf5fd);
  border: 1px solid var(--line);
  border-radius: 12px;
  min-height: 216px;
  padding: 24px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  overflow: hidden;
}
.cap-visual .tbd-corner { position: absolute; top: 10px; right: 10px; }

.sk { background: #dfecf9; border-radius: 4px; }
.sk.hl { background: rgba(29, 111, 224, 0.28); }
.sk.soft { background: #ecf4fc; }

.mock-phone {
  width: 122px;
  height: 196px;
  flex: 0 0 auto;
  background: #fff;
  border: 2px solid #bcd6f0;
  border-radius: 15px;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 8px 18px -12px rgba(20, 80, 159, 0.35);
}
.mock-phone .notch { width: 30px; height: 4px; border-radius: 2px; background: #d5e6f7; align-self: center; margin-bottom: 2px; }
.mock-arrow { color: #8fb4dd; font-size: 20px; flex: 0 0 auto; }
.mock-phone.dim { opacity: 0.55; }

.mock-win {
  width: 100%;
  max-width: 430px;
  background: #fff;
  border: 2px solid #bcd6f0;
  border-radius: 11px;
  overflow: hidden;
  box-shadow: 0 8px 18px -12px rgba(20, 80, 159, 0.35);
}
.mock-winbar {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 10px;
  background: #eef5fc;
  border-bottom: 1px solid #dcebf8;
}
.mock-dot { width: 7px; height: 7px; border-radius: 50%; background: #c3d8ee; }
.mock-url {
  flex: 1;
  border-radius: 6px;
  background: #dfecf9;
  margin-left: 6px;
  font-family: var(--font-mono);
  font-size: 8px;
  line-height: 1.1;
  color: #6b84a8;
  padding: 3px 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mock-body { position: relative; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.mock-row { display: flex; gap: 8px; }
.mock-row > .sk { flex: 1; }

.target-ring {
  position: absolute;
  width: 24px;
  height: 24px;
  border: 2.5px solid var(--venus);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(29, 111, 224, 0.18);
}
.target-ring::before, .target-ring::after {
  content: "";
  position: absolute;
  background: var(--venus);
}
.target-ring::before { left: 50%; top: -7px; width: 2px; height: 5px; transform: translateX(-50%); box-shadow: 0 21px 0 var(--venus); }
.target-ring::after { top: 50%; left: -7px; height: 2px; width: 5px; transform: translateY(-50%); box-shadow: 21px 0 0 var(--venus); }
.coord-chip {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--venus-deep);
  background: var(--ice);
  border: 1px solid rgba(59, 139, 244, 0.4);
  border-radius: 6px;
  padding: 2px 7px;
}

.mock-captcha {
  width: 100%;
  max-width: 300px;
  background: #fff;
  border: 2px solid #bcd6f0;
  border-radius: 11px;
  padding: 14px;
  box-shadow: 0 8px 18px -12px rgba(20, 80, 159, 0.35);
}
.captcha-img {
  position: relative;
  height: 110px;
  border-radius: 8px;
  background: linear-gradient(135deg, #dbeafc, #c4def6 55%, #dbeafc);
  margin-bottom: 12px;
  overflow: hidden;
}
.puzzle-hole {
  position: absolute;
  top: 34px;
  right: 52px;
  width: 34px;
  height: 34px;
  border: 2px dashed rgba(20, 80, 159, 0.5);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.55);
}
.puzzle-piece {
  position: absolute;
  top: 34px;
  left: 22px;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: var(--venus);
  opacity: 0.85;
}
.slider-track {
  position: relative;
  height: 34px;
  border-radius: 17px;
  background: #eaf3fc;
  border: 1px solid #d8e8f7;
}
.slider-handle {
  position: absolute;
  left: 3px;
  top: 3px;
  width: 42px;
  height: 26px;
  border-radius: 13px;
  background: var(--venus);
  color: #fff;
  font-size: 13px;
  display: grid;
  place-items: center;
}
.slider-trail {
  position: absolute;
  left: 10px;
  top: 12px;
  width: 40%;
  border-top: 2px dashed rgba(29, 111, 224, 0.45);
}

.mock-dialog {
  width: 100%;
  max-width: 290px;
  background: #fff;
  border: 2px solid #bcd6f0;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 8px 18px -12px rgba(20, 80, 159, 0.35);
}
.mock-dialog .dlg-head { display: flex; align-items: center; gap: 9px; margin-bottom: 10px; }
.mock-dialog .dlg-head svg { width: 20px; height: 20px; color: var(--venus); flex: 0 0 auto; }
.mock-dialog .dlg-title { font-size: 12.5px; font-weight: 650; color: var(--ink); }
.dlg-btns { display: flex; gap: 8px; margin-top: 12px; }
.btn-mini {
  flex: 1;
  border-radius: 8px;
  padding: 7px 0;
  font-size: 11.5px;
  font-weight: 600;
  text-align: center;
}
.btn-mini.go { background: var(--venus); color: #fff; }
.btn-mini.stop { background: #f0f5fb; color: #90a4c0; text-decoration: line-through; }
.action-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--venus-deep);
  background: var(--ice);
  border: 1px solid rgba(59, 139, 244, 0.4);
  border-radius: 6px;
  padding: 2px 7px;
  margin-top: 10px;
}

/* Concrete mock-UI content inside the schematics */
.m-bar {
  font-size: 9.5px;
  font-weight: 650;
  color: var(--ink);
  padding-bottom: 1px;
}
.m-file {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #f2f8fd;
  border-radius: 6px;
  padding: 5px 6px;
  font-size: 8.5px;
  color: #3c5170;
}
.m-file.hl { background: rgba(29, 111, 224, 0.16); }
.m-ico { width: 10px; height: 10px; border-radius: 3px; background: #b9d4ef; flex: 0 0 auto; }
.m-name { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.m-meta { font-family: var(--font-mono); font-size: 7px; color: var(--venus); flex: 0 0 auto; }
.m-input {
  border: 1.5px solid var(--venus);
  border-radius: 7px;
  padding: 6px 7px;
  font-size: 9px;
  color: var(--ink);
  background: #fff;
  white-space: nowrap;
  overflow: hidden;
}
.m-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 8.5px;
  color: #3c5170;
  background: #f2f8fd;
  border-radius: 6px;
  padding: 5px 7px;
}
.m-switch {
  position: relative;
  width: 18px;
  height: 10px;
  border-radius: 5px;
  background: #c9daee;
  flex: 0 0 auto;
}
.m-switch::after {
  content: "";
  position: absolute;
  left: 1px;
  top: 1px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
}
.m-btn {
  background: var(--venus);
  color: #fff;
  border-radius: 7px;
  font-size: 9px;
  font-weight: 600;
  text-align: center;
  padding: 5px 0;
}
.m-btn.ok {
  background: rgba(29, 111, 224, 0.12);
  color: var(--venus-deep);
  border: 1px solid rgba(29, 111, 224, 0.3);
}
.m-link {
  font-family: var(--font-mono);
  font-size: 7.5px;
  color: var(--venus-deep);
  border: 1px dashed rgba(29, 111, 224, 0.45);
  border-radius: 6px;
  padding: 5px 6px;
  background: var(--ice);
  white-space: nowrap;
  overflow: hidden;
}

.m-chips { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.m-chip {
  font-size: 8.5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 8px;
  color: #52678a;
  background: #fff;
  white-space: nowrap;
}
.m-sort { margin-left: auto; font-size: 8px; color: #8ba1c0; white-space: nowrap; }
.m-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.m-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px;
}
.m-card.off { opacity: 0.55; }
.m-img { height: 34px; border-radius: 5px; background: linear-gradient(135deg, #dbeafc, #c4def6); margin-bottom: 5px; }
.m-img.deep { background: linear-gradient(135deg, #9fc4ec, #5b96e0); }
.m-pname { font-size: 8px; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.m-price { font-family: var(--font-mono); font-size: 7.5px; color: #52678a; white-space: nowrap; }
.m-price.strike { text-decoration: line-through; color: #a9bcd4; }
.m-badge {
  position: absolute;
  top: -6px;
  right: 6px;
  background: var(--venus);
  color: #fff;
  font-size: 6.5px;
  font-weight: 700;
  padding: 2px 5px;
  border-radius: 5px;
}

.m-menu { font-size: 8px; color: #6b84a8; }
.m-tools { display: flex; flex-direction: column; gap: 4px; flex: 0 0 14px; }
.m-tools span { width: 14px; height: 14px; border-radius: 4px; background: #dfecf9; }
.m-canvas {
  flex: 1;
  height: 92px;
  border-radius: 6px;
  background-color: #f4f9fe;
  background-image:
    linear-gradient(45deg, #e4eef8 26%, transparent 26% 74%, #e4eef8 74%),
    linear-gradient(45deg, #e4eef8 26%, transparent 26% 74%, #e4eef8 74%);
  background-size: 12px 12px;
  background-position: 0 0, 6px 6px;
}
.m-panel {
  flex: 0 0 76px;
  background: #f6fafd;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 5px;
}
.m-panel.wide { flex: 0 0 150px; }
.m-panel-t {
  font-family: var(--font-mono);
  font-size: 7px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #8ba1c0;
  margin-bottom: 4px;
}
.m-layer {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 8px;
  color: #3c5170;
  padding: 3.5px 5px;
  border-radius: 4px;
  white-space: nowrap;
  overflow: hidden;
}
.m-layer.hl { background: rgba(29, 111, 224, 0.14); font-weight: 600; }
.m-layer.target { background: rgba(29, 111, 224, 0.1); }
.m-eye { position: relative; width: 9px; height: 9px; border: 1.5px solid #8ba1c0; border-radius: 50%; flex: 0 0 auto; }
.m-eye.on::after { content: ""; position: absolute; inset: 2px; border-radius: 50%; background: #8ba1c0; }
.m-eye.tgt { border-color: var(--venus); }
.m-status { font-family: var(--font-mono); font-size: 8px; color: var(--venus-deep); }
.m-canvas2 { position: relative; flex: 1; height: 100px; border-radius: 6px; background: #eaf3fc; overflow: hidden; }
.m-shape { position: absolute; }
.m-shape.a { left: 12px; top: 14px; width: 46px; height: 46px; border-radius: 50%; background: #c4def6; }
.m-shape.b { right: 18px; bottom: 12px; width: 60px; height: 30px; border-radius: 6px; background: #d5e6f7; }

.m-cap-t { font-size: 9px; font-weight: 650; color: var(--ink); margin-bottom: 8px; }
.m-hill { position: absolute; bottom: 0; }
.m-hill.a { left: 0; width: 70%; height: 55%; background: rgba(90, 140, 200, 0.35); clip-path: polygon(0 100%, 45% 15%, 100% 100%); }
.m-hill.b { right: 0; width: 55%; height: 42%; background: rgba(90, 140, 200, 0.25); clip-path: polygon(0 100%, 55% 25%, 100% 100%); }
.slider-hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 8.5px;
  color: #9db4d0;
  pointer-events: none;
}
.m-cap-ok { margin-top: 8px; font-size: 8.5px; font-weight: 650; color: var(--venus-deep); text-align: center; }

.m-txt { font-size: 8.5px; color: #52678a; margin-bottom: 3px; }
.m-txt b { color: var(--ink); }
.m-txt.dim2 { color: #8ba1c0; }

/* --------------------------------------------------------------------------
   Capability schematics — looping 6s animations that sketch what each
   capability does. Reset automatically when a panel is shown (display:none
   restarts CSS animations); fully disabled under prefers-reduced-motion.
   -------------------------------------------------------------------------- */

/* 01 · Mobile: tap the file → type the new name → third screen wakes up */
#cap-mobile .anim-tap {
  position: relative;
  animation: rowTap 6s infinite;
}
#cap-mobile .anim-tap::after {
  content: "";
  position: absolute;
  right: 8px;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 50%;
  background: rgba(29, 111, 224, 0.55);
  transform: scale(0);
  animation: tapRipple 6s infinite;
}
@keyframes rowTap {
  0%, 8%, 26%, 100% { background: rgba(29, 111, 224, 0.16); }
  12%, 20% { background: rgba(29, 111, 224, 0.38); }
}
@keyframes tapRipple {
  0%, 6% { transform: scale(0); opacity: 0; }
  10% { transform: scale(1); opacity: 0.9; }
  22% { transform: scale(2.6); opacity: 0; }
  100% { opacity: 0; }
}
#cap-mobile .mock-arrow { animation: arrowGlow 6s infinite; }
#cap-mobile .mock-arrow:last-of-type { animation-delay: 1.8s; }
@keyframes arrowGlow {
  0%, 18%, 44%, 100% { color: #8fb4dd; transform: none; }
  26%, 34% { color: var(--venus); transform: translateX(3px); }
}
#cap-mobile .anim-type {
  display: inline-block;
  animation: typeText 6s infinite;
}
@keyframes typeText {
  0%, 28% { clip-path: inset(0 100% 0 0); }
  56%, 100% { clip-path: inset(0 0 0 0); }
}
#cap-mobile .anim-toggle { animation: switchBg 6s infinite; }
#cap-mobile .anim-toggle::after { animation: switchKnob 6s infinite; }
@keyframes switchBg {
  0%, 48% { background: #c9daee; }
  56%, 100% { background: var(--venus); }
}
@keyframes switchKnob {
  0%, 48% { transform: none; }
  56%, 100% { transform: translateX(8px); }
}
#cap-mobile .anim-btn { animation: btnBlink 6s infinite; }
@keyframes btnBlink {
  0%, 60%, 72%, 100% { opacity: 1; }
  66% { opacity: 0.45; }
}
#cap-mobile .anim-wake { animation: phoneWake 6s infinite; }
@keyframes phoneWake {
  0%, 58% { opacity: 0.55; }
  74%, 100% { opacity: 1; }
}

/* 02 · Browser: filters latch on, the matching product gets picked */
#cap-browser .anim-chip { animation: chipOn 6s infinite; }
#cap-browser .anim-chip.d2 { animation-delay: 0.7s; }
#cap-browser .anim-chip.d3 { animation-delay: 1.4s; }
@keyframes chipOn {
  0%, 4% { background: #fff; border-color: var(--line); color: #52678a; }
  10%, 74% { background: rgba(29, 111, 224, 0.12); border-color: var(--venus-bright); color: var(--venus-deep); }
  84%, 100% { background: #fff; border-color: var(--line); color: #52678a; }
}
#cap-browser .anim-pick { animation: pickPulse 6s infinite; }
@keyframes pickPulse {
  0%, 42% { box-shadow: none; }
  52%, 84% { box-shadow: 0 0 0 2.5px rgba(29, 111, 224, 0.55); }
  94%, 100% { box-shadow: none; }
}

/* 03 · Computer: a sprite grows on the canvas, layers and status respond */
#cap-computer .m-canvas { position: relative; }
#cap-computer .m-canvas::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 36px;
  height: 36px;
  margin: -18px 0 0 -18px;
  border-radius: 5px;
  background:
    conic-gradient(from 0deg at 50% 50%,
      var(--venus) 0 25%, var(--venus-bright) 0 50%,
      var(--venus) 0 75%, var(--venus-bright) 0 100%);
  opacity: 0.8;
  transform: scale(0);
  animation: pixelGrow 6s infinite;
}
@keyframes pixelGrow {
  0%, 24% { transform: scale(0) rotate(0deg); }
  40%, 86% { transform: scale(1) rotate(90deg); }
  96%, 100% { transform: scale(0) rotate(90deg); }
}
#cap-computer .anim-blink { animation: panelBlink 6s infinite; }
@keyframes panelBlink {
  0%, 8%, 22%, 100% { opacity: 1; }
  14% { opacity: 0.45; }
}
#cap-computer .anim-status { animation: statusIn 6s infinite; }
@keyframes statusIn {
  0%, 52% { opacity: 0; }
  64%, 100% { opacity: 1; }
}

/* 04 · Grounding: the reticle flies in, locks on, coordinates pop */
#cap-grounding .target-ring { animation: ringLock 6s infinite; }
@keyframes ringLock {
  0% { transform: translate(-110px, 26px) scale(1.4); opacity: 0; }
  8% { transform: translate(-110px, 26px) scale(1.4); opacity: 1; }
  34% { transform: translate(0, 0) scale(1); }
  48% { box-shadow: 0 0 0 4px rgba(29, 111, 224, 0.18); }
  56% { box-shadow: 0 0 0 11px rgba(29, 111, 224, 0); }
  64%, 94% { transform: none; box-shadow: 0 0 0 4px rgba(29, 111, 224, 0.18); opacity: 1; }
  100% { transform: none; opacity: 0; }
}
#cap-grounding .coord-chip { animation: chipPop 6s infinite; }
@keyframes chipPop {
  0%, 44% { opacity: 0; transform: translateY(5px); }
  52%, 92% { opacity: 1; transform: none; }
  98%, 100% { opacity: 0; }
}

/* 05 · CAPTCHA: the piece slides into the gap as the handle drags */
#cap-captcha .slider-handle { animation: slideGo 6s infinite; }
@keyframes slideGo {
  0%, 14% { left: 3px; }
  48%, 88% { left: calc(100% - 45px); }
  97%, 100% { left: 3px; }
}
#cap-captcha .puzzle-piece { animation: pieceGo 6s infinite; }
@keyframes pieceGo {
  0%, 14% { left: 22px; }
  48%, 88% { left: calc(100% - 86px); }
  97%, 100% { left: 22px; }
}
#cap-captcha .puzzle-hole { animation: holeOk 6s infinite; }
@keyframes holeOk {
  0%, 46% { border-style: dashed; border-color: rgba(20, 80, 159, 0.5); background: rgba(255, 255, 255, 0.55); }
  54%, 88% { border-style: solid; border-color: var(--venus); background: rgba(29, 111, 224, 0.15); }
  97%, 100% { border-style: dashed; border-color: rgba(20, 80, 159, 0.5); }
}
#cap-captcha .slider-trail { animation: trailGrow 6s infinite; }
@keyframes trailGrow {
  0%, 14% { width: 0; opacity: 0; }
  20% { opacity: 1; }
  48%, 88% { width: 58%; opacity: 1; }
  97%, 100% { width: 0; opacity: 0; }
}
#cap-captcha .slider-hint { animation: hintFade 6s infinite; }
@keyframes hintFade {
  0%, 12% { opacity: 1; }
  24%, 90% { opacity: 0.15; }
  100% { opacity: 1; }
}
#cap-captcha .anim-capok { animation: capOk 6s infinite; }
@keyframes capOk {
  0%, 50% { opacity: 0; transform: translateY(3px); }
  60%, 92% { opacity: 1; transform: none; }
  98%, 100% { opacity: 0; }
}

/* 06 · Safety: dialog pops, the safe choice pulses, CallUser types out */
#cap-safety .mock-dialog { animation: dlgPop 6s infinite; }
@keyframes dlgPop {
  0% { opacity: 0; transform: scale(0.93) translateY(8px); }
  10%, 94% { opacity: 1; transform: none; }
  100% { opacity: 0; transform: scale(0.97); }
}
#cap-safety .btn-mini.go { animation: goPulse 6s infinite; }
@keyframes goPulse {
  0%, 24%, 60%, 100% { box-shadow: none; }
  34% { box-shadow: 0 0 0 6px rgba(29, 111, 224, 0.25); }
  46% { box-shadow: 0 0 0 2px rgba(29, 111, 224, 0.1); }
}
#cap-safety .action-chip { animation: chipReveal 6s infinite; }
@keyframes chipReveal {
  0%, 40% { clip-path: inset(0 100% 0 0); }
  72%, 100% { clip-path: inset(0 0 0 0); }
}