/* ============================================================
   INDUSTRIES PAGE — page-specific styles (builds on cyberx.css)
   Ported from design_handoff_cyberx/Industries.html <style> block.
   ============================================================ */

/* ---------- HERO ---------- */
.ix-hero {
  position: relative; overflow: hidden;
  padding: 128px 0 70px;
  background:
    radial-gradient(115% 80% at 82% 4%, rgba(255,75,38,.17), transparent 55%),
    radial-gradient(80% 70% at 4% 96%, rgba(120,22,10,.30), transparent 60%),
    linear-gradient(180deg, #0b0608 0%, var(--bg) 80%);
}
.ix-hero #hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .8; z-index: 0; }
.ix-hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 62%, var(--bg) 100%); }
.ix-hero .wrap { position: relative; z-index: 3; }
.ix-hero-head { max-width: 880px; }
.ix-hero h1 { font-size: clamp(2.05rem, 4.4vw, 3.6rem); font-weight: 800; letter-spacing: -.03em; margin: 24px 0 0; text-wrap: balance; }
.ix-hero h1 .hl { background: linear-gradient(110deg, var(--brand-2), var(--brand)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ix-hero .sub { font-size: clamp(1.04rem, 1.5vw, 1.24rem); color: var(--muted); max-width: 640px; margin: 26px 0 0; line-height: 1.7; }
.ix-metrics { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 42px; }
.ix-metric { padding: 18px 28px 16px; min-width: 140px; background: rgba(18,20,25,.55); border: 1px solid var(--line); border-radius: 14px; backdrop-filter: blur(6px); transition: border-color .3s, transform .3s var(--ease); }
.ix-metric:hover { border-color: var(--line-2); transform: translateY(-3px); }
.ix-metric .v { font-size: 2.1rem; font-weight: 800; letter-spacing: -.02em; line-height: 1; font-variant-numeric: tabular-nums; }
.ix-metric .v small { font-size: 1.1rem; color: var(--brand-2); }
.ix-metric .k { font-family: var(--mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-top: 10px; }

/* ============================================================
   EXPLORER — tab rail + animated themed stage
   ============================================================ */
.ix-explorer { position: relative; background: linear-gradient(180deg, var(--bg), var(--bg-2)); padding: 96px 0 110px; }
.ix-explorer::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 52px 52px; mask-image: radial-gradient(80% 60% at 50% 0%, #000, transparent 80%);
}
.ix-explorer .wrap { position: relative; z-index: 2; }
.ix-sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.ix-sec-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.8rem); margin-top: 16px; text-wrap: balance; }
.ix-hint { font-family: var(--mono); font-size: .76rem; letter-spacing: .04em; color: var(--dim); display: flex; align-items: center; gap: 10px; }
.ix-hint kbd { font-family: var(--mono); font-size: .72rem; color: var(--muted); border: 1px solid var(--line-2); border-radius: 6px; padding: 3px 7px; background: rgba(255,255,255,.03); }

.ix-console { display: grid; grid-template-columns: 320px 1fr; gap: 26px; align-items: stretch; }

/* tab rail */
.ix-rail { display: flex; flex-direction: column; gap: 6px; }
.ix-tab {
  position: relative; display: grid; grid-template-columns: 30px 34px 1fr; align-items: center; gap: 12px;
  width: 100%; text-align: left; padding: 13px 16px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--line); color: var(--muted);
  overflow: hidden; transition: background .25s var(--ease), border-color .25s, color .25s, transform .2s var(--ease);
}
.ix-tab:hover { background: var(--panel-2); border-color: var(--line-2); color: var(--text); transform: translateX(3px); }
.ix-num { font-family: var(--mono); font-size: .76rem; color: var(--dim); transition: color .25s; }
.ix-ic { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; background: rgba(255,255,255,.04); color: var(--muted); transition: background .25s, color .25s; }
.ix-ic svg { width: 19px; height: 19px; }
.ix-nm { font-size: .94rem; font-weight: 600; letter-spacing: -.01em; line-height: 1.25; }
.ix-tab .ix-bar { position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--ac); transform: scaleX(0); transform-origin: left; }
.ix-tab.active { background: linear-gradient(180deg, rgba(var(--rgb),.14), rgba(var(--rgb),.05)); border-color: rgba(var(--rgb),.45); color: var(--text); }
.ix-tab.active .ix-num { color: var(--ac); }
.ix-tab.active .ix-ic { background: var(--ac); color: #0b0507; }
.ix-tab.active::before { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 3px; border-radius: 3px; background: var(--ac); box-shadow: 0 0 12px rgba(var(--rgb),.7); }

/* stage */
.ix-stage {
  position: relative; overflow: hidden; border-radius: 20px; min-height: 540px;
  border: 1px solid rgba(var(--rgb),.3);
  background:
    radial-gradient(120% 90% at 82% 6%, rgba(var(--rgb),.16), transparent 58%),
    linear-gradient(180deg, var(--panel), #0b0d11);
  --ac: #FF7A3C; --rgb: 255,122,60;
  transition: border-color .5s var(--ease), background .5s var(--ease);
  display: flex; flex-direction: column; justify-content: center;
  padding: 56px 56px 50px;
}
.ix-motif { position: absolute; left: 0; right: 0; top: 0; height: 100%; z-index: 0; opacity: .16; pointer-events: none;
  mask-image: radial-gradient(120% 80% at 70% 18%, #000 0%, transparent 72%); }
.ix-motif svg.mf { position: absolute; inset: 0; width: 100%; height: 100%; }
.ix-stage::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(var(--rgb),.05) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--rgb),.05) 1px, transparent 1px);
  background-size: 30px 30px; mask-image: radial-gradient(90% 90% at 50% 50%, #000, transparent); }

.ix-detail { position: relative; z-index: 2; max-width: 640px; }
.ix-ghost { position: absolute; top: -38px; right: -18px; z-index: -1; font-family: var(--mono); font-weight: 600; font-size: clamp(7rem, 13vw, 12rem); line-height: .8; color: transparent; -webkit-text-stroke: 1px rgba(var(--rgb),.2); pointer-events: none; user-select: none; letter-spacing: -.04em; }
.ix-head { display: flex; align-items: center; gap: 18px; margin-bottom: 22px; }
.ix-bigic { width: 64px; height: 64px; flex-shrink: 0; border-radius: 16px; display: grid; place-items: center; background: rgba(var(--rgb),.12); border: 1px solid rgba(var(--rgb),.35); color: var(--ac); }
.ix-bigic svg { width: 34px; height: 34px; }
.ix-en { font-family: var(--mono); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ac); margin-bottom: 8px; }
.ix-title { font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.05; }
.ix-p1 { font-size: 1.1rem; color: var(--text); line-height: 1.66; opacity: .94; }
.ix-help { display: flex; align-items: flex-start; gap: 14px; margin-top: 22px; padding-top: 22px; border-top: 1px dashed rgba(var(--rgb),.35); }
.ix-chk { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: rgba(var(--rgb),.16); color: var(--ac); margin-top: 2px; }
.ix-chk svg { width: 16px; height: 16px; }
.ix-help p { font-size: 1rem; color: var(--muted); line-height: 1.66; }
.ix-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.ix-tag { font-size: .84rem; color: var(--text); padding: 7px 14px; border-radius: 999px; border: 1px solid rgba(var(--rgb),.4); background: rgba(var(--rgb),.08); white-space: nowrap; }
.ix-cta { display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; font-weight: 600; font-size: .96rem; padding: 13px 24px; border-radius: 999px; color: #0b0507; background: var(--ac); border: 1px solid var(--ac); transition: transform .25s var(--ease), box-shadow .25s, filter .25s; }
.ix-cta svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.ix-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px rgba(var(--rgb),.6); filter: brightness(1.06); }
.ix-cta:hover svg { transform: translateX(4px); }

/* enter animation (re-triggered each switch). Base state is VISIBLE so the
   content never gets stuck hidden if the animation is interrupted. */
.ix-detail > * { opacity: 1; }
.ix-detail.enter > * { animation: ixEnter .55s var(--ease) backwards; }
.ix-detail.enter > *:nth-child(1) { animation-delay: .03s; }
.ix-detail.enter > *:nth-child(2) { animation-delay: .10s; }
.ix-detail.enter > *:nth-child(3) { animation-delay: .17s; }
.ix-detail.enter > *:nth-child(4) { animation-delay: .24s; }
.ix-detail.enter > *:nth-child(5) { animation-delay: .31s; }
.ix-detail.enter > *:nth-child(6) { animation-delay: .38s; }
@keyframes ixEnter { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ---- motif keyframes ---- */
.mf-ecg { animation: ecgScroll 4.2s linear infinite; }
@keyframes ecgScroll { to { transform: translateX(-260px); } }
.mf-bar { transform-box: fill-box; transform-origin: center bottom; animation: barPulse 1.7s var(--ease) infinite alternate; }
@keyframes barPulse { from { transform: scaleY(.22); } to { transform: scaleY(1); } }
.mf-candle { transform-box: fill-box; transform-origin: center; animation: candleFade 2.6s ease-in-out infinite alternate; }
@keyframes candleFade { from { opacity: .25; } to { opacity: .85; } }
.mf-ripple { transform-box: fill-box; transform-origin: center; animation: ripple 4.5s var(--ease) infinite; }
@keyframes ripple { 0% { transform: scale(.15); opacity: .8; } 80% { opacity: 0; } 100% { transform: scale(3.4); opacity: 0; } }
.mf-dot { transform-box: fill-box; transform-origin: center; animation: dotPulse 2.6s ease-in-out infinite; }
@keyframes dotPulse { 0%,100% { opacity: .12; transform: scale(.65); } 50% { opacity: .9; transform: scale(1); } }
.mf-flow { animation: flowDash 1.3s linear infinite; }
@keyframes flowDash { to { stroke-dashoffset: -44; } }
.mf-rot { transform-box: fill-box; transform-origin: center; }
.mf-rot.a { animation: spin 20s linear infinite; }
.mf-rot.b { animation: spin 14s linear infinite reverse; }

@media (prefers-reduced-motion: reduce) {
  .ix-detail > * { opacity: 1 !important; transform: none !important; animation: none !important; }
  .mf-ecg, .mf-bar, .mf-candle, .mf-ripple, .mf-dot, .mf-flow, .mf-rot { animation: none !important; }
  .ix-tab .ix-bar { display: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .ix-console { grid-template-columns: 1fr; gap: 18px; }
  .ix-rail { flex-direction: row; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding-bottom: 6px; }
  .ix-rail::-webkit-scrollbar { display: none; }
  .ix-tab { flex: 0 0 auto; width: auto; min-width: 210px; scroll-snap-align: start; }
  .ix-stage { min-height: 0; padding: 40px 32px 40px; }
}
@media (max-width: 760px) {
  .ix-hero { padding: 134px 0 60px; }
  .ix-explorer { padding: 64px 0 80px; }
  .ix-head { gap: 14px; }
  .ix-bigic { width: 54px; height: 54px; }
  .ix-bigic svg { width: 28px; height: 28px; }
  .ix-stage { padding: 34px 22px 36px; }
  .ix-metric { flex: 1; min-width: 120px; padding: 15px 18px 13px; }
}