/* ============================================================
   Blumark24 Business X-Ray — Standalone CSS
   Scope: #fs-* / .fs-* selectors only.
   ============================================================ */

/* ── Overlay ── */
#fs-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10500;
  background: rgba(4, 8, 22, 0.80);
  backdrop-filter: blur(22px) saturate(1.4);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  padding: 20px 12px;
  font-family: 'Cairo', 'Tajawal', sans-serif;
  color: #e2e8f0;
  direction: rtl;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#fs-modal.open { display: flex; }
#fs-modal.fs-opening #fs-panel {
  animation: fsModalIn .42s cubic-bezier(.22,.68,0,1.15) both;
}
@keyframes fsModalIn {
  from { opacity: 0; transform: scale(0.93) translateY(14px); filter: blur(5px); }
  to   { opacity: 1; transform: scale(1)    translateY(0);    filter: blur(0);   }
}

/* ── Panel ── */
#fs-panel {
  width: 92vw;
  max-width: 680px;
  max-height: 82vh;
  overflow-y: auto;
  overflow-x: hidden;
  margin: auto;
  background: rgba(9, 14, 38, 0.76);
  backdrop-filter: blur(40px) saturate(1.5);
  -webkit-backdrop-filter: blur(40px) saturate(1.5);
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow:
    0 0 0 1px rgba(0, 168, 255, 0.07) inset,
    0 28px 70px rgba(0, 0, 0, 0.55),
    0 0 50px rgba(0, 168, 255, 0.04);
  padding: 24px 24px 28px;
  position: relative;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,168,255,.18) transparent;
}
#fs-panel::-webkit-scrollbar { width: 4px; }
#fs-panel::-webkit-scrollbar-track { background: transparent; }
#fs-panel::-webkit-scrollbar-thumb { background: rgba(0,168,255,.22); border-radius: 4px; }
/* top highlight */
#fs-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), rgba(0,168,255,0.18), transparent);
  border-radius: 28px 28px 0 0;
  pointer-events: none;
}
/* ambient orb */
#fs-panel::after {
  content: '';
  position: absolute;
  top: -80px; right: -60px;
  width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,255,0.055), transparent 65%);
  filter: blur(32px);
  pointer-events: none; z-index: 0;
}
#fs-panel > * { position: relative; z-index: 1; }

/* ── Close ── */
#fs-close {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 10600;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.11);
  cursor: pointer;
  color: #94a3b8; font-size: 17px;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s, transform .15s;
}
#fs-close:hover {
  background: rgba(248,113,113,0.16);
  border-color: rgba(248,113,113,0.4);
  color: #f87171; transform: scale(1.1);
}

/* ── Screens ── */
.fs-screen { display: none; }
.fs-screen-active { display: block; }

/* ══════════════════════════════════════
   SCREEN 1 — Welcome
══════════════════════════════════════ */
.fs-xray-hero {
  text-align: center;
  padding: 14px 0 8px;
}
.fs-xray-icon-wrap {
  position: relative;
  width: 72px; height: 72px;
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
}
.fs-xray-ring-outer {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(
    #4285F4 0deg 90deg,
    #EA4335 90deg 180deg,
    #FBBC05 180deg 270deg,
    #34A853 270deg 360deg
  );
  opacity: 0.18;
  animation: fsRingSpin 8s linear infinite;
}
.fs-xray-ring-inner {
  position: absolute; inset: 6px; border-radius: 50%;
  background: rgba(9,14,38,0.95);
}
@keyframes fsRingSpin { to { transform: rotate(360deg); } }
.fs-xray-scan-icon {
  position: relative; z-index: 1;
  color: rgba(0,168,255,0.9);
}
.fs-xray-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 12px; border-radius: 20px;
  font-size: .65rem; font-weight: 700; letter-spacing: .06em;
  background: rgba(0,168,255,.08); border: 1px solid rgba(0,168,255,.22);
  color: #38bdf8; margin-bottom: 12px; text-transform: uppercase;
}
.fs-xray-title {
  font-size: 1.45rem; font-weight: 900; color: #fff;
  line-height: 1.35; margin-bottom: 10px;
}
.fs-xray-desc {
  font-size: .82rem; color: #64748b; line-height: 1.65;
  margin-bottom: 24px;
}
.fs-xray-start-btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 30px; border-radius: 50px;
  background: linear-gradient(135deg, #00A8FF, #0077CC);
  border: none; color: #fff;
  font-family: 'Cairo','Tajawal',sans-serif;
  font-size: .95rem; font-weight: 800; cursor: pointer;
  box-shadow: 0 6px 22px rgba(0,168,255,.32);
  transition: transform .2s, box-shadow .2s;
}
.fs-xray-start-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,168,255,.44);
}

/* ══════════════════════════════════════
   SCREENS 2 & 3 — Steps
══════════════════════════════════════ */
.fs-step-header { margin-bottom: 18px; }
.fs-step-num {
  font-size: .65rem; font-weight: 700; letter-spacing: .08em;
  color: #38bdf8; text-transform: uppercase; margin-bottom: 6px;
}
.fs-step-title {
  font-size: 1.15rem; font-weight: 900; color: #fff;
  margin-bottom: 4px; line-height: 1.3;
}
.fs-step-sub { font-size: .78rem; color: #64748b; }

/* Sector grid */
.fs-sector-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px; margin-bottom: 14px;
}
.fs-sector-card {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 8px; border-radius: 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .15s;
  font-family: 'Cairo','Tajawal',sans-serif;
}
.fs-sector-card:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(0,168,255,.3);
  transform: translateY(-2px);
}
.fs-sector-card.fs-sel {
  background: rgba(0,168,255,.12);
  border-color: rgba(0,168,255,.55);
  box-shadow: 0 0 14px rgba(0,168,255,.12) inset;
}
.fs-sector-emoji { font-size: 1.5rem; line-height: 1; }
.fs-sector-name  { font-size: .78rem; font-weight: 700; color: #cbd5e1; }
.fs-sector-card.fs-sel .fs-sector-name { color: #38bdf8; }

/* Pain grid */
.fs-pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px; margin-bottom: 14px;
}
.fs-pain-card {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-radius: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  cursor: pointer;
  transition: background .2s, border-color .2s;
  font-family: 'Cairo','Tajawal',sans-serif;
}
.fs-pain-card:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(0,168,255,.3);
}
.fs-pain-card.fs-sel {
  background: rgba(0,168,255,.12);
  border-color: rgba(0,168,255,.55);
}
.fs-pain-icon { font-size: 1.2rem; flex-shrink: 0; }
.fs-pain-name { font-size: .84rem; font-weight: 700; color: #cbd5e1; }
.fs-pain-card.fs-sel .fs-pain-name { color: #38bdf8; }

/* Navigation */
.fs-nav-row {
  display: flex; gap: 10px; align-items: center; margin-top: 4px;
}
.fs-xray-next-btn {
  flex: 1; padding: 13px 18px; border-radius: 14px;
  background: linear-gradient(135deg, #00A8FF, #0077CC);
  border: none; color: #fff;
  font-family: 'Cairo','Tajawal',sans-serif;
  font-size: .92rem; font-weight: 800; cursor: pointer;
  box-shadow: 0 4px 18px rgba(0,168,255,.28);
  transition: transform .2s, box-shadow .2s;
  margin-top: 4px;
}
.fs-xray-next-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,168,255,.4);
}
.fs-back-btn {
  padding: 12px 16px; border-radius: 14px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  color: #94a3b8; font-size: .84rem; font-weight: 700;
  cursor: pointer; font-family: 'Cairo','Tajawal',sans-serif;
  transition: background .2s, color .2s;
  white-space: nowrap;
}
.fs-back-btn:hover { background: rgba(255,255,255,.09); color: #cbd5e1; }

/* Error */
.fs-error {
  display: none;
  background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.28);
  border-radius: 10px; padding: 9px 14px;
  color: #fca5a5; font-size: .8rem; text-align: center;
  margin-bottom: 10px;
}

/* ══════════════════════════════════════
   SCREEN 4 — Scan animation
══════════════════════════════════════ */
.fs-scan-wrap {
  text-align: center;
  padding: 32px 0 20px;
}
.fs-scan-orb {
  width: 70px; height: 70px; border-radius: 50%;
  background: rgba(0,168,255,.1);
  border: 1px solid rgba(0,168,255,.3);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 18px; position: relative; z-index: 1;
}
.fs-scan-pulse-ring {
  position: absolute; left: 50%; transform: translateX(-50%) translateY(-105px);
  width: 70px; height: 70px; border-radius: 50%;
  border: 1.5px solid rgba(0,168,255,.35);
  animation: fsPulseRing 1.8s ease-out infinite;
}
@keyframes fsPulseRing {
  0%   { transform: translateX(-50%) translateY(-105px) scale(1); opacity: .7; }
  100% { transform: translateX(-50%) translateY(-105px) scale(2.1); opacity: 0; }
}
.fs-scan-label {
  font-size: .88rem; font-weight: 700; color: #38bdf8;
  margin-bottom: 14px; letter-spacing: .03em;
}
.fs-scan-track {
  height: 4px; border-radius: 4px;
  background: rgba(255,255,255,.06); overflow: hidden;
  max-width: 300px; margin: 0 auto 20px;
}
.fs-scan-fill {
  height: 100%; border-radius: 4px;
  background: linear-gradient(90deg, #00A8FF, #22d3ee);
  transition: width .7s ease; width: 0%;
}
.fs-scan-stages {
  display: flex; flex-direction: column; gap: 6px;
  max-width: 320px; margin: 0 auto;
}
.fs-scan-stage {
  padding: 9px 16px; border-radius: 10px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  font-size: .8rem; color: #475569;
  transition: all .4s;
}
.fs-scan-stage.fs-ss-active {
  background: rgba(0,168,255,.1);
  border-color: rgba(0,168,255,.4);
  color: #38bdf8; font-weight: 700;
}
.fs-scan-stage.fs-ss-done {
  background: rgba(16,185,129,.07);
  border-color: rgba(16,185,129,.3);
  color: #6ee7b7;
}

/* ══════════════════════════════════════
   SCREEN 5 — Cinematic Digital Twin Result
══════════════════════════════════════ */

/* Header */
.fs-dt-header  { margin-bottom: 12px; }
.fs-dt-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 3px 12px; border-radius: 20px;
  font-size: .66rem; font-weight: 700;
  background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.28);
  color: #6ee7b7; margin-bottom: 7px;
}
.fs-dt-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #10B981; display: inline-block;
  animation: fsDtDot 2s ease-in-out infinite;
}
@keyframes fsDtDot { 0%,100%{opacity:1} 50%{opacity:.25} }
.fs-dt-title {
  font-size: 1rem; font-weight: 900; color: #fff; line-height: 1.3;
}

/* ── Canvas (the cinematic stage) ── */
.fs-dt-canvas {
  position: relative;
  border-radius: 18px;
  border: 1px solid rgba(0,168,255,.22);
  background: linear-gradient(145deg, rgba(5,10,28,.96), rgba(7,18,46,.98));
  overflow: hidden;
  padding: 12px 14px 14px;
  margin-bottom: 12px;
}

/* animated grid background */
.fs-dt-grid {
  position: absolute; inset: -10%;
  background-image:
    linear-gradient(rgba(0,168,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,168,255,.04) 1px, transparent 1px);
  background-size: 28px 28px;
  animation: fsDtGrid 20s linear infinite;
  pointer-events: none;
}
@keyframes fsDtGrid {
  from { transform: translate3d(0,0,0); }
  to   { transform: translate3d(-28px,-28px,0); }
}

/* scanner line */
.fs-dt-scanner {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,168,255,.5), rgba(34,211,238,.4), transparent);
  animation: fsDtScan 3.4s linear infinite;
  pointer-events: none; z-index: 2;
}
@keyframes fsDtScan {
  0%   { top: 0%;   opacity: 1; }
  94%  { top: 100%; opacity: .7; }
  100% { top: 100%; opacity: 0; }
}

/* ambient cyan glow */
.fs-dt-canvas::before {
  content: '';
  position: absolute; top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,255,.07), transparent 65%);
  filter: blur(28px); pointer-events: none; z-index: 0;
}

/* AI floating dots */
.fs-dt-dots {
  position: absolute; inset: 0; pointer-events: none; z-index: 1; overflow: hidden;
}
.fs-dot {
  position: absolute; border-radius: 50%;
  background: rgba(0,168,255,.55);
}
.fs-dot-1 { width:4px;height:4px; top:18%; left:8%;  animation: fsDotFloat 5s ease-in-out infinite; }
.fs-dot-2 { width:3px;height:3px; top:62%; left:88%; animation: fsDotFloat 7s ease-in-out infinite .8s; }
.fs-dot-3 { width:5px;height:5px; top:80%; left:22%; animation: fsDotFloat 6s ease-in-out infinite 1.4s; background: rgba(34,211,238,.45); }
.fs-dot-4 { width:3px;height:3px; top:30%; left:72%; animation: fsDotFloat 4.5s ease-in-out infinite 2s; }
@keyframes fsDotFloat {
  0%,100% { transform: translateY(0) scale(1);    opacity: .6; }
  50%     { transform: translateY(-8px) scale(1.3); opacity: 1; }
}

/* top status bar */
.fs-dt-topbar {
  position: relative; z-index: 3;
  display: flex; align-items: center; justify-content: space-between;
  padding: 7px 10px; border-radius: 9px; margin-bottom: 10px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,168,255,.12);
}
.fs-dt-topbar-left { display: flex; align-items: center; gap: 7px; }
.fs-dt-live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #10B981; flex-shrink: 0;
  animation: fsDtDot 2s ease-in-out infinite;
}
.fs-dt-topbar-label {
  font-size: .7rem; font-weight: 700; color: #94a3b8;
}
.fs-dt-topbar-dots { display: flex; gap: 4px; }
.fs-dt-topbar-dots span {
  width: 7px; height: 7px; border-radius: 50%; display: inline-block;
}

/* ── Module cards ── */
.fs-dt-modules {
  position: relative; z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px; margin-bottom: 10px;
}
.fs-dt-module {
  border-radius: 12px; padding: 11px 10px;
  background: rgba(0,168,255,.07);
  border: 1px solid rgba(0,168,255,.22);
  box-shadow: 0 0 14px rgba(0,168,255,.06) inset;
  animation: fsDtModIn .5s cubic-bezier(.22,.68,0,1.15) both,
             fsDtModGlow 3.5s ease-in-out infinite;
  overflow: hidden;
}
@keyframes fsDtModIn {
  from { opacity: 0; transform: translateY(10px) scale(.94); }
  to   { opacity: 1; transform: translateY(0)    scale(1);   }
}
@keyframes fsDtModGlow {
  0%,100% { box-shadow: 0 0 10px rgba(0,168,255,.05) inset; }
  50%     { box-shadow: 0 0 20px rgba(0,168,255,.16) inset; }
}
.fs-dt-mod-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 6px;
}
.fs-dt-mod-icon { font-size: 1.15rem; line-height: 1; }
.fs-dt-mod-num  {
  font-size: .62rem; font-weight: 900; color: rgba(0,168,255,.6);
  letter-spacing: .04em;
}
.fs-dt-mod-text {
  font-size: .73rem; color: #cbd5e1; line-height: 1.4; margin-bottom: 7px;
  font-family: 'Cairo','Tajawal',sans-serif;
}
.fs-dt-mod-status {
  font-size: .64rem; color: #10B981; font-weight: 700;
  display: flex; align-items: center; gap: 3px;
}
.fs-dt-mod-check { font-size: .7rem; }

/* ── Flow SVG ── */
.fs-dt-flow {
  position: relative; z-index: 3;
  display: block; width: 100%; overflow: visible;
}
.fs-dt-flow-line {
  animation: fsDtDash 2.2s linear infinite;
}
@keyframes fsDtDash { to { stroke-dashoffset: -18; } }

/* ── Package box (renamed selectors) ── */
.fs-dt-pkg {
  margin-bottom: 14px; padding: 13px 18px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,168,255,.07), rgba(30,58,138,.09));
  border: 1px solid rgba(0,168,255,.22);
}
.fs-dt-pkg-label  { font-size: .7rem;  color: #64748b; margin-bottom: 3px; }
.fs-dt-pkg-name   { font-size: 1.05rem; font-weight: 900; color: #00A8FF; }
.fs-dt-pkg-reason { font-size: .74rem; color: #94a3b8; margin-top: 3px; }

/* WhatsApp */
.fs-wa-btn {
  background: linear-gradient(135deg, #25D366, #128C7E);
  border: none; border-radius: 14px; padding: 13px 22px;
  color: #fff; font-family: 'Cairo','Tajawal',sans-serif;
  font-size: .95rem; font-weight: 800; cursor: pointer; width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 18px rgba(37,211,102,.28);
  transition: transform .2s, box-shadow .2s;
}
.fs-wa-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(37,211,102,.4);
}

/* Reset */
.fs-reset-link {
  display: block; text-align: center; margin-top: 10px;
  background: none; border: none; color: #64748b;
  font-size: .78rem; cursor: pointer;
  font-family: 'Cairo','Tajawal',sans-serif;
  transition: color .2s;
}
.fs-reset-link:hover { color: #94a3b8; }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 640px) {
  #fs-modal  { padding: 10px 6px; }
  #fs-panel  { width: 92vw; max-height: 86vh; border-radius: 22px; padding: 18px 14px 22px; }
  #fs-close  { top: 12px; left: 12px; }
  .fs-xray-title { font-size: 1.2rem; }
  .fs-sector-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .fs-pain-grid   { grid-template-columns: repeat(2, 1fr); }
  .fs-step-title  { font-size: 1rem; }
}
@media (max-width: 430px) {
  #fs-panel  { width: 94vw; border-radius: 20px; padding: 16px 12px 20px; }
  .fs-sector-grid  { grid-template-columns: repeat(2, 1fr); }
  .fs-dt-modules   { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .fs-dt-mod-text  { font-size: .68rem; }
}
@media (max-width: 390px) {
  #fs-panel  { width: 96vw; border-radius: 18px; padding: 14px 11px 18px; }
  .fs-xray-title  { font-size: 1.1rem; }
  .fs-xray-start-btn, .fs-xray-next-btn, .fs-wa-btn { font-size: .88rem; padding: 12px 16px; }
  .fs-nav-row { flex-direction: column-reverse; }
  .fs-xray-next-btn { width: 100%; }
  .fs-back-btn { width: 100%; text-align: center; }
  .fs-dt-modules   { grid-template-columns: repeat(1, 1fr); }
  .fs-dt-module    { display: flex; align-items: center; gap: 10px; padding: 9px 12px; }
  .fs-dt-mod-top   { flex-direction: row; margin-bottom: 0; flex-shrink: 0; gap: 6px; }
  .fs-dt-mod-text  { font-size: .76rem; margin-bottom: 0; flex: 1; }
  .fs-dt-mod-status{ display: none; }
}
@media (max-width: 360px) {
  .fs-dt-mod-text  { font-size: .72rem; }
  .fs-dt-canvas    { padding: 10px 10px 12px; }
}

/* ══════════════════════════════════════
   HERO BUTTON  (.fs-hero-sim-btn)
   Google-inspired clean glass pill
══════════════════════════════════════ */
.fs-hero-sim-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px 9px 12px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px) saturate(1.5);
  -webkit-backdrop-filter: blur(16px) saturate(1.5);
  border: 1px solid rgba(255, 255, 255, 0.13);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.08) inset,
    0 4px 18px rgba(0, 0, 0, 0.28),
    0 1px 4px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  overflow: hidden;
  transition: background .25s, border-color .25s, box-shadow .25s, transform .18s;
  text-align: right;
  direction: rtl;
}
.fs-hero-sim-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.38), transparent);
  pointer-events: none;
}
.fs-hero-sim-btn:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.1) inset,
    0 8px 28px rgba(0, 0, 0, 0.32),
    0 2px 8px rgba(0, 0, 0, 0.2);
  transform: translateY(-2px);
}

/* Google-ring icon */
.fs-hsb-icon {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative;
}
.fs-hsb-ring {
  display: block; width: 16px; height: 16px; border-radius: 50%;
  background: conic-gradient(
    #4285F4 0deg 90deg,
    #EA4335 90deg 180deg,
    #FBBC05 180deg 270deg,
    #34A853 270deg 360deg
  );
  opacity: 0.72;
  mask: radial-gradient(transparent 4px, #000 5px);
  -webkit-mask: radial-gradient(transparent 4px, #000 5px);
}

/* Text stack */
.fs-hsb-text {
  display: flex; flex-direction: column; gap: 1px; min-width: 0;
}
.fs-hsb-label {
  font-size: .6rem; font-weight: 700; letter-spacing: .06em;
  color: rgba(200,215,235,0.75); text-transform: uppercase;
  font-family: 'Cairo','Tajawal',sans-serif; white-space: nowrap;
}
.fs-hsb-main {
  font-size: .88rem; font-weight: 700; color: #f1f5f9;
  font-family: 'Cairo','Tajawal',sans-serif;
  white-space: nowrap; line-height: 1.25;
}

@media (max-width: 480px) {
  .fs-hero-sim-btn { padding: 8px 14px 8px 10px; gap: 8px; }
  .fs-hsb-label    { font-size: .56rem; }
  .fs-hsb-main     { font-size: .8rem; }
  .fs-hsb-icon     { width: 28px; height: 28px; }
  .fs-hsb-ring     { width: 14px; height: 14px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .fs-xray-ring-outer, .fs-scan-pulse-ring, .fs-result-dot { animation: none !important; }
}