/* personal-agent.css: page-scoped styles for /personal-agent.html.
   Layers on style.css tokens (green on black, JetBrains Mono). A green fill
   always carries a near-black label, anchors included (:link/:visited beat
   the site-wide a:link rule). Phone-first, CSS-only motion. */
[hidden] { display: none !important; }

.pa-hero { padding: 96px 0 28px; position: relative; z-index: 1; }
.pa-hero-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.pa-kicker { font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--green-dim); margin: 0 0 12px; }
.pa-h1 { font-size: clamp(32px, 6vw, 56px); line-height: 1.1; font-weight: 800; letter-spacing: -0.5px; margin: 0 0 14px; color: var(--white); }
.pa-h1-accent { color: var(--green); text-shadow: 0 0 26px var(--green-glow-strong); display: inline-block; }
.pa-sub { font-size: clamp(16px, 2.4vw, 20px); color: var(--text); margin: 0 auto 22px; line-height: 1.5; }

.pa-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 0 0 28px; }
.pa-btn, .pa-btn:link, .pa-btn:visited {
  display: inline-block; background: var(--green); color: #001a06;
  border: 1px solid var(--green); border-radius: 8px; padding: 13px 22px;
  font-family: inherit; font-size: 15px; font-weight: 700; letter-spacing: 0.3px;
  text-decoration: none; transition: box-shadow 0.2s, transform 0.1s;
}
.pa-btn:hover { box-shadow: 0 0 26px var(--green-glow-strong); }
.pa-btn:active { transform: translateY(1px); }
.pa-btn-ghost, .pa-btn-ghost:link, .pa-btn-ghost:visited { background: transparent; color: var(--green); border-color: var(--green-muted); }

/* one grouped control: two joined buttons */
.pa-group { gap: 0; flex-wrap: nowrap; }
.pa-group .pa-btn:first-child { border-radius: 8px 0 0 8px; }
.pa-group .pa-btn:last-child { border-radius: 0 8px 8px 0; margin-left: -1px; }

/* hero visual: the agent's job list filling and emptying, 5 s loop */
.pa-board { background: var(--bg-terminal); border: 1px solid var(--border); border-radius: 12px; text-align: left; box-shadow: 0 0 40px var(--green-glow); overflow: hidden; }
.pa-board-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 12px; color: var(--text-dim); }
.pa-board-bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--green-dark); }
.pa-board-bar b { margin-left: 8px; font-weight: 600; color: var(--text); }
.pa-live { margin-left: auto; font-style: normal; color: var(--green); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }
.pa-live::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--green); margin-right: 6px; animation: pa-blink 2s infinite; }
.pa-jobs { list-style: none; padding: 14px; display: grid; gap: 10px; min-height: 220px; align-content: start; }
.pa-jobs li { display: grid; grid-template-columns: 9.5em 1fr 1.4em; align-items: center; gap: 12px; font-size: 14px; color: var(--white); animation: pa-row 5s ease-in-out infinite; animation-delay: calc(var(--i) * 0.5s); opacity: 0; }
.pa-track { height: 8px; background: var(--green-dark); border-radius: 4px; overflow: hidden; }
.pa-fill { display: block; height: 100%; background: var(--green); border-radius: 4px; transform-origin: left; animation: pa-fill 5s ease-in-out infinite; animation-delay: calc(var(--i) * 0.5s); transform: scaleX(0); }
.pa-tick { color: var(--green); font-weight: 800; animation: pa-tick 5s ease-in-out infinite; animation-delay: calc(var(--i) * 0.5s); opacity: 0; }
@keyframes pa-row { 0% { opacity: 0; transform: translateX(-10px); } 8%, 82% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateX(10px); } }
@keyframes pa-fill { 0%, 8% { transform: scaleX(0); } 50%, 100% { transform: scaleX(1); } }
@keyframes pa-tick { 0%, 50% { opacity: 0; } 58%, 100% { opacity: 1; } }
@keyframes pa-blink { 50% { opacity: 0.3; } }
@media (prefers-reduced-motion: reduce) {
  .pa-jobs li, .pa-tick { animation: none; opacity: 1; }
  .pa-fill { animation: none; transform: none; }
  .pa-live::before { animation: none; }
}

/* bands */
.pa-band { padding: 40px 0; position: relative; z-index: 1; }
.pa-band-alt { background: rgba(10, 15, 10, 0.85); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.pa-h2 { font-size: clamp(22px, 3.4vw, 30px); font-weight: 800; color: var(--white); text-align: center; margin: 0 0 24px; }

.pa-tiles { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pa-tile { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 24px 18px; text-align: center; }
.pa-ico { width: 64px; height: 64px; color: var(--green); margin: 0 auto 12px; display: block; filter: drop-shadow(0 0 10px var(--green-glow-strong)); }
.pa-tile h3 { font-size: 17px; color: var(--white); margin: 0 0 6px; }
.pa-tile p { font-size: 15px; color: var(--text); line-height: 1.5; margin: 0; }

.pa-steps { max-width: 900px; margin: 0 auto; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pa-steps li { display: grid; gap: 6px; justify-items: center; text-align: center; padding: 0 8px; }
.pa-num { width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--green); color: var(--green); font-size: 22px; font-weight: 800; display: grid; place-items: center; background: var(--bg); box-shadow: 0 0 20px var(--green-glow-strong); }
.pa-steps b { font-size: 18px; color: var(--white); }
.pa-steps li > span:last-child { font-size: 15px; color: var(--text); line-height: 1.5; }

.pa-proof { text-align: center; max-width: 620px; margin: 0 auto; }
.pa-proof-num { font-size: clamp(56px, 12vw, 96px); font-weight: 800; color: var(--green); line-height: 1; text-shadow: 0 0 30px var(--green-glow-strong); margin: 0 0 8px; }
.pa-proof-cap { font-size: 18px; color: var(--white); margin: 0 0 6px; }
.pa-proof-by { font-size: 14px; color: var(--text-dim); margin: 0 0 24px; }

@media (max-width: 640px) {
  .pa-hero { padding-top: 80px; }
  .pa-cta { flex-direction: column; }
  .pa-btn { width: 100%; text-align: center; }
  .pa-group .pa-btn:first-child { border-radius: 8px 8px 0 0; }
  .pa-group .pa-btn:last-child { border-radius: 0 0 8px 8px; margin-left: 0; margin-top: -1px; }
  .pa-jobs li { grid-template-columns: 8.5em 1fr 1.2em; gap: 8px; font-size: 13px; }
  .pa-tiles, .pa-steps { grid-template-columns: 1fr; }
  .pa-tile { display: grid; grid-template-columns: 64px 1fr; gap: 0 14px; text-align: left; align-items: center; padding: 16px; }
  .pa-ico { grid-row: 1 / 3; margin: 0; }
  .pa-steps li { grid-template-columns: 52px 1fr; justify-items: start; text-align: left; align-items: center; column-gap: 14px; }
  .pa-num { grid-row: 1 / 3; }
}