/* ==========================================================================
   Zyncs — Scene & visual components (hero, cloud hub, flows, mockups, map)
   ========================================================================== */

/* ---- Hero ------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 72px;
  background: var(--g-hero);
  overflow: hidden;
}
.hero--inner { min-height: 560px; }
.hero__glow {
  position: absolute;
  width: 60rem; height: 60rem;
  right: -16rem; top: -18rem;
  background: var(--g-glow);
  pointer-events: none;
  animation: breathe 9s var(--ease) infinite;
}
.hero__grid-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--c-hairline) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-hairline) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 90% at 70% 25%, #000 0%, transparent 72%);
  mask-image: radial-gradient(120% 90% at 70% 25%, #000 0%, transparent 72%);
  opacity: 0.5;
}
/* Optional cinematic photo layer behind the hero.
   Dormant until an image is supplied via inline background-image; until then
   only the dark gradient shows (a missing file fails silently for CSS bg). */
.hero__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  opacity: 1;            /* show the photo at full strength */
}
/* Dormant until a background image is set inline (no image -> no overlay, no request) */
.hero__photo:not([style]) { display: none; }
.hero__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  /* Scrim concentrated behind the left text column; the right side stays clear
     so the photo reads. Plus a soft bottom fade into the next section. */
  background:
    linear-gradient(95deg, rgba(2,7,13,0.93) 0%, rgba(2,7,13,0.78) 28%, rgba(2,7,13,0.46) 50%, rgba(2,7,13,0.18) 72%, rgba(2,7,13,0.02) 100%),
    linear-gradient(0deg, rgba(3,11,20,0.62) 0%, rgba(3,11,20,0) 42%);
}
/* On stacked layouts the copy spans full width, so keep a stronger overall veil */
@media (max-width: 900px) {
  .hero__photo::after {
    background:
      linear-gradient(180deg, rgba(2,7,13,0.62) 0%, rgba(2,7,13,0.5) 45%, rgba(2,7,13,0.78) 100%);
  }
}
.hero .container { position: relative; z-index: 2; }
.hero__grid-lines, .hero__glow { z-index: 1; }
.hero__layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 1rem + 3vw, 4.5rem);
  align-items: center;
}
.hero h1 { font-size: var(--t-hero); line-height: 1.0; }
.hero__sub { margin-top: 1.5rem; max-width: 54ch; font-size: var(--t-lead); color: var(--c-soft-white); text-shadow: 0 1px 18px rgba(1,4,9,0.6); }
.hero .btn-row { margin-top: 2.2rem; }
.hero__note { margin-top: 1.6rem; font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.02em; color: var(--c-slate); display: flex; align-items: center; gap: 0.55rem; }
.hero__note .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-emerald); box-shadow: 0 0 10px var(--c-emerald); animation: pulse 2.4s ease-in-out infinite; }

.hero--inner .hero__layout { grid-template-columns: 1fr; max-width: 56rem; text-align: left; }
.hero--inner h1 { font-size: var(--t-page); }

/* ---- Cloud hub orbital visual ---------------------------------------- */
.hub {
  position: relative;
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 540px;
  margin-inline: auto;
}
.hub__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
/* Continuous connector from the cloud core to each module chip */
.hub__line {
  fill: none;
  stroke: url(#hubGrad);
  stroke-width: 1.1;
  opacity: 0.34;
}
/* A bright packet that flows outward along each connector */
.hub__pulse {
  fill: none;
  stroke: url(#hubGrad);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-dasharray: 1.5 17;
  opacity: 0.95;
  animation: flow 2.6s linear infinite;
}
.hub__dot { fill: var(--c-teal); }
.hub__core {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 34%; aspect-ratio: 1;
  display: grid; place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 35%, rgba(0,224,164,0.28), rgba(7,17,29,0.9) 70%);
  border: 1px solid var(--c-border-teal);
  box-shadow: 0 0 60px -10px var(--c-glow-teal), inset 0 0 30px -8px rgba(0,224,164,0.4);
}
.hub__core::before {
  content: "";
  position: absolute;
  inset: -14%;
  border-radius: 50%;
  border: 1px solid rgba(0,224,164,0.18);
  animation: breathe 6s var(--ease) infinite;
}
.hub__core svg { width: 46%; height: 46%; color: var(--c-teal); }
.hub__core span {
  position: absolute; bottom: 18%;
  font-family: var(--font-mono);
  font-size: 0.58rem; font-weight: 500; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--c-soft-white);
}
.hub__chip {
  position: absolute;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.8rem;
  background: rgba(7, 17, 29, 0.92);
  border: 1px solid var(--c-hairline-2);
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--c-white);
  white-space: nowrap;
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 24px -12px rgba(0,0,0,0.8);
  animation: float 6s var(--ease) infinite;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.hub__chip svg { width: 15px; height: 15px; color: var(--c-teal); }
.hub__chip:hover { border-color: var(--c-border-teal); box-shadow: 0 0 22px -6px var(--c-glow-teal); }
.hub__chip:nth-child(2) { animation-delay: -1s; }
.hub__chip:nth-child(3) { animation-delay: -2s; }
.hub__chip:nth-child(4) { animation-delay: -3s; }
.hub__chip:nth-child(5) { animation-delay: -4s; }
.hub__chip:nth-child(6) { animation-delay: -5s; }

/* ---- Journey flow strip ---------------------------------------------- */
.flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  flex-wrap: wrap;
  justify-content: center;
}
.flow__step {
  flex: 1 1 0;
  min-width: 140px;
  text-align: center;
  position: relative;
  padding: 1.5rem 1rem;
}
.flow__step:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -1px; top: 2.85rem;
  width: 1px; height: 0;
  background: var(--g-brand);
}
.flow__node {
  width: 56px; height: 56px;
  margin: 0 auto 1rem;
  display: grid; place-items: center;
  border-radius: 16px;
  background: var(--g-card);
  border: 1px solid var(--c-border-teal);
  color: var(--c-teal);
  box-shadow: 0 0 24px -10px var(--c-glow-teal);
  position: relative;
}
.flow__node svg { width: 26px; height: 26px; }
.flow__step h4 { font-family: var(--font-body); font-size: 0.95rem; font-weight: 700; color: var(--c-white); }
.flow__step p { font-size: 0.82rem; color: var(--c-slate); margin-top: 0.3rem; }
.flow__arrow {
  align-self: center;
  color: var(--c-teal);
  opacity: 0.5;
  flex: 0 0 auto;
}
.flow__arrow svg { width: 22px; height: 22px; }
@media (max-width: 760px) {
  .flow { flex-direction: column; align-items: center; }
  .flow__arrow { transform: rotate(90deg); }
}

/* ---- Dashboard / UI mockup ------------------------------------------- */
.mock {
  background: linear-gradient(160deg, rgba(7,17,29,0.96), rgba(3,27,34,0.88));
  border: 1px solid var(--c-hairline-2);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card), 0 0 50px -20px var(--c-glow-teal);
  overflow: hidden;
}
.mock__bar {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--c-hairline);
  background: rgba(1,4,9,0.4);
}
.mock__bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.16); display: inline-block; }
.mock__bar i:first-child { background: rgba(255,90,95,0.6); }
.mock__bar i:nth-child(2) { background: rgba(255,184,77,0.7); }
.mock__bar i:nth-child(3) { background: rgba(22,199,132,0.7); }
.mock__bar span { margin-left: 0.6rem; font-family: var(--font-mono); font-size: 0.68rem; color: var(--c-slate); letter-spacing: 0.02em; }
.mock__body { padding: 1.3rem; display: grid; gap: 1rem; }

.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.kpi {
  background: rgba(0,224,164,0.05);
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-md);
  padding: 0.9rem;
}
.kpi small { font-family: var(--font-mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--c-slate); }
.kpi b { display: block; font-family: var(--font-display); font-size: 1.4rem; color: var(--c-white); margin-top: 0.3rem; }
.kpi em { font-style: normal; font-size: 0.72rem; color: var(--c-emerald); }

.bars { display: flex; align-items: flex-end; gap: 0.5rem; height: 110px; padding-top: 0.5rem; }
.bars span {
  flex: 1;
  background: var(--g-brand);
  border-radius: 6px 6px 0 0;
  opacity: 0.85;
  transform-origin: bottom;
  animation: grow-bar 1.2s var(--ease-out) backwards;
}
.row-list { display: grid; gap: 0.55rem; }
.row-list div {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0.8rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-sm);
  font-size: 0.8rem;
}
.row-list div b { color: var(--c-white); font-weight: 600; }
.pill {
  font-family: var(--font-mono);
  font-size: 0.62rem; font-weight: 500; letter-spacing: 0.03em;
  padding: 0.2rem 0.6rem; border-radius: var(--r-pill);
}
.pill--ok { background: rgba(22,199,132,0.16); color: var(--c-emerald); }
.pill--live { background: rgba(34,221,242,0.14); color: var(--c-cyan); }
.pill--wait { background: rgba(255,184,77,0.16); color: var(--c-amber); }

/* small floating UI cards used over mockups */
.float-card {
  position: absolute;
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.7rem 0.95rem;
  background: rgba(7,17,29,0.94);
  border: 1px solid var(--c-border-teal);
  border-radius: var(--r-md);
  box-shadow: 0 16px 40px -16px rgba(0,0,0,0.9);
  font-size: 0.8rem; font-weight: 600; color: var(--c-white);
  backdrop-filter: blur(8px);
  animation: float 7s var(--ease) infinite;
}
.float-card svg { width: 22px; height: 22px; color: var(--c-teal); flex-shrink: 0; }
.float-card small { display: block; color: var(--c-slate); font-weight: 500; font-size: 0.7rem; }
.visual-wrap { position: relative; }

/* ---- Problem: fragmented stack --------------------------------------- */
.fragments { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.9rem; }
.fragment {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.95rem 1.1rem;
  background: rgba(7,17,29,0.6);
  border: 1px dashed rgba(255,90,95,0.3);
  border-radius: var(--r-md);
  color: var(--c-soft-white);
  font-size: 0.9rem; font-weight: 500;
}
.fragment svg { width: 20px; height: 20px; color: var(--c-red); opacity: 0.85; }
.fragment:nth-child(odd) { transform: rotate(-1.2deg); }
.fragment:nth-child(even) { transform: rotate(1.4deg); }

/* ---- Asia map --------------------------------------------------------- */
.map {
  position: relative;
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-xl);
  background:
    radial-gradient(60% 70% at 60% 40%, rgba(0,224,164,0.08), transparent 70%),
    var(--g-card);
  padding: clamp(1.5rem, 1rem + 2vw, 3rem);
  overflow: hidden;
}
.map svg { width: 100%; height: auto; }
/* Image variant: HD map fills the panel with a slim bezel */
.map--image { padding: 7px; }
.map--image img { display: block; width: 100%; height: auto; border-radius: calc(var(--r-xl) - 8px); }
.map__dot { fill: var(--c-teal); }
.map__ping {
  fill: none; stroke: var(--c-teal); stroke-width: 1.5;
  transform-origin: center;
  transform-box: fill-box;
  animation: ping 3s ease-out infinite;
}
.map__label {
  fill: var(--c-soft-white);
  font: 600 13px var(--font-body);
}
.region-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.6rem; }
.region-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--c-hairline-2);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 0.76rem; font-weight: 500; letter-spacing: 0.02em; color: var(--c-white);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.region-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--c-teal); box-shadow: 0 0 8px var(--c-teal); }
.region-tag:hover { border-color: var(--c-border-teal); box-shadow: 0 0 20px -8px var(--c-glow-teal); }

/* ---- Value strip ------------------------------------------------------ */
.value-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--c-hairline); border: 1px solid var(--c-hairline); border-radius: var(--r-lg); overflow: hidden; }
.value-strip div { background: var(--c-graphite); padding: 1.6rem 1.3rem; }
.value-strip b { font-family: var(--font-display); font-size: 1.1rem; color: var(--c-white); display: block; }
.value-strip small { color: var(--c-slate); font-size: 0.85rem; }
.value-strip .ico { color: var(--c-teal); margin-bottom: 0.7rem; }
.value-strip .ico svg { width: 22px; height: 22px; }
@media (max-width: 760px) { .value-strip { grid-template-columns: 1fr 1fr; } }

/* ---- Keyframes -------------------------------------------------------- */
@keyframes flow   { from { stroke-dashoffset: 18.5; } to { stroke-dashoffset: 0; } }
@keyframes pulse  { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes breathe{ 0%,100% { transform: scale(1); opacity: 0.6; } 50% { transform: scale(1.08); opacity: 0.9; } }
@keyframes float  { 0%,100% { transform: translate(-50%, -50%) translateY(0); } 50% { transform: translate(-50%, -50%) translateY(-7px); } }
@keyframes ping   { 0% { transform: scale(0.6); opacity: 0.9; } 80%,100% { transform: scale(2.6); opacity: 0; } }
@keyframes grow-bar { from { transform: scaleY(0); } }

/* float-card uses non-centered transform */
.float-card { animation-name: floaty; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ==========================================================================
   Operations-console motifs (Direction B)
   ========================================================================== */

/* --- Live operations ticker (full-bleed system feed) --- */
.ticker {
  position: relative;
  display: flex;
  align-items: stretch;
  border-block: 1px solid var(--c-hairline);
  background: rgba(1, 4, 9, 0.55);
  overflow: hidden;
}
.ticker__tag {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding-block: 0.8rem;
  padding-inline: var(--pad-x) 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--c-white);
  background: var(--c-graphite);
  border-right: 1px solid var(--c-hairline);
}
.ticker__tag .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--c-emerald); box-shadow: 0 0 8px var(--c-emerald);
  animation: pulse 2.4s ease-in-out infinite;
}
.ticker__track { position: relative; flex: 1; overflow: hidden; }
.ticker__track::after {  /* right-edge fade */
  content: ""; position: absolute; inset: 0 0 0 auto; width: 5rem;
  background: linear-gradient(90deg, transparent, var(--c-navy));
  pointer-events: none;
}
.ticker__inner {
  display: inline-flex; align-items: center; gap: 2.6rem;
  padding-left: 2.6rem;
  white-space: nowrap;
  animation: ticker 46s linear infinite;
}
.ticker__item {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.74rem; letter-spacing: 0.02em; color: var(--c-slate);
}
.ticker__item b { color: var(--c-soft-white); font-weight: 500; }
.ticker__item i {
  width: 6px; height: 6px; border-radius: 50%; font-style: normal;
  background: var(--c-teal); box-shadow: 0 0 6px var(--c-teal);
}
.ticker__item.is-ok i   { background: var(--c-emerald); box-shadow: 0 0 6px var(--c-emerald); }
.ticker__item.is-warm i { background: var(--c-warm);    box-shadow: 0 0 6px var(--c-warm); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker__inner { animation: none; } }

/* --- "● LIVE" badge auto-added to every console panel header --- */
.mock__bar::after {
  content: "● LIVE";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.58rem; letter-spacing: 0.16em;
  color: var(--c-emerald);
}

/* --- Mono figure annotation under diagram visuals --- */
.fig-label {
  margin-top: 1.1rem;
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--c-slate);
}
.fig-label::before { content: ""; width: 18px; height: 1px; background: var(--c-border-teal); }
.fig-label b { color: var(--c-teal); font-weight: 500; }
.split__visual .fig-label, .hero__visual .fig-label { justify-content: center; width: 100%; }

/* ---- Hero / visual responsive ---------------------------------------- */
@media (max-width: 900px) {
  .hero { min-height: auto; padding-top: 104px; }
  .hero__layout { grid-template-columns: 1fr; gap: 2.75rem; }
  .hero__visual { order: 2; }
  .hub { max-width: 360px; }
}
@media (max-width: 480px) {
  .hub { max-width: 300px; }
  .hub__chip { font-size: 0.68rem; padding: 0.4rem 0.62rem; gap: 0.4rem; }
  .hub__chip svg { width: 13px; height: 13px; }
  .float-card { font-size: 0.72rem; padding: 0.55rem 0.7rem; }
}