/* =========================================================
   WAVE TERMINAL
========================================================= */
body.radio-modal-open {
  overflow: hidden;
}

.radio-modal {
  --radio-energy: 0;
  --radio-bass: 0;
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: clamp(12px, 2.4vw, 34px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.radio-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.radio-modal__backdrop {
  position: absolute;
  inset: 0;
}

.radio-modal__dialog {
  position: relative;
  overflow: hidden;
  grid-template-rows: auto 1fr auto;
  opacity: 0;
  transform: perspective(1200px) rotateX(7deg) scale(0.92) translateY(28px);
  transform-origin: center;
  isolation: isolate;
}

.radio-modal.is-open .radio-modal__dialog {
  opacity: 1;
  transform: perspective(1200px) rotateX(0deg) scale(1) translateY(0);
}

.radio-modal__dialog::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  mask-image: radial-gradient(circle at center, black, transparent 76%);
}

.radio-modal__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.radio-modal__grain,
.radio-modal__scanlines {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.radio-modal__grain {
  background-image: url("../assets/img/noise.png");
  background-size: 280px 280px;
  mix-blend-mode: screen;
}

.radio-modal__close {
  position: relative;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(244, 241, 236, 0.18);
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.radio-modal__close span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 17px;
  height: 1px;
}

.radio-modal__close span:first-child { transform: translate(-50%, -50%) rotate(45deg); }
.radio-modal__close span:last-child { transform: translate(-50%, -50%) rotate(-45deg); }

.radio-modal__close:hover,
.radio-modal__close:focus-visible {
  border-color: var(--accent);
  background: rgba(111, 226, 255, 0.08);
  transform: rotate(90deg);
  outline: none;
}

.radio-modal__stage {
  display: grid;
  place-items: center;
  perspective: 1100px;
}

.radio-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(111, 226, 255, 0.13);
  border-radius: 50%;
  pointer-events: none;
  transform-style: preserve-3d;
}

.radio-orbit::before,
.radio-orbit::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(111, 226, 255, 0.85);
}

.radio-orbit::before { left: 12%; top: 14%; }
.radio-orbit::after { right: 8%; bottom: 21%; }

.radio-orbit--outer {
  width: min(64vw, 720px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotateX(67deg) rotateZ(0deg);
  animation: radioOrbitOuter 18s linear infinite;
}

.radio-orbit--middle {
  width: min(48vw, 540px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotateX(72deg) rotateY(18deg);
  animation: radioOrbitMiddle 12s linear infinite reverse;
}

.radio-orbit--inner {
  width: min(34vw, 370px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotateX(60deg) rotateY(-24deg);
  animation: radioOrbitInner 8s linear infinite;
}

.radio-core {
  position: relative;
  z-index: 9;
  width: clamp(180px, 19vw, 250px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  transform: translateZ(calc(12px + var(--radio-bass) * 24px)) scale(calc(1 + var(--radio-bass) * 0.055));
  transition: transform 0.08s linear;
}

.radio-core:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 14px;
}

.radio-core__halo,
.radio-core__ring,
.radio-core__logo {
  position: absolute;
  border-radius: 50%;
}

.radio-core__halo {
  inset: -21%;
  background: radial-gradient(circle, rgba(116, 255, 111, 0.18), rgba(116, 255, 111, 0.02) 45%, transparent 70%);
  filter: blur(calc(8px + var(--radio-energy) * 16px));
  transform: scale(calc(0.94 + var(--radio-energy) * 0.22));
}

.radio-core__ring {
  inset: -7%;
  border: 1px solid rgba(112, 226, 145, calc(0.28 + var(--radio-energy) * 0.52));
  box-shadow:
    0 0 calc(20px + var(--radio-energy) * 70px) rgba(111, 255, 118, 0.19),
    inset 0 0 35px rgba(111, 255, 111, 0.08);
  animation: radioCoreSpin 10s linear infinite;
}

.radio-core__ring::before,
.radio-core__ring::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px dashed rgba(244, 241, 236, 0.14);
  border-radius: 50%;
}

.radio-core__ring::after {
  inset: -11%;
  border-color: rgba(111, 255, 130, 0.12);
  border-style: solid;
}

.radio-core__logo {
  inset: 7%;
  z-index: 2;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(244, 241, 236, 0.14);
}

.radio-core__logo img {
  width: 68%;
  height: 68%;
  object-fit: contain;
}

.radio-wave {
  position: absolute;
  z-index: 8;
  display: flex;
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}

.radio-wave i {
  --bar-scale: 0.1;
  --bar-opacity: 0.3;
  width: clamp(2px, 0.24vw, 4px);
  flex: 0 0 auto;
  border-radius: 999px;
  opacity: var(--bar-opacity);
  transform: scaleY(var(--bar-scale));
  transition: transform 0.06s linear, opacity 0.06s linear;
}

/* TERMINAL BOOT LAYER */

.radio-terminal {
  position: absolute;
  place-items: center;
  overflow: hidden;
  pointer-events: none;
  transform-origin: center;
}

.radio-terminal__window {
  position: relative;
  overflow: hidden;
}

.radio-terminal__bar {
  display: flex;
  align-items: center;
  gap: 9px;
  border-bottom: 1px solid rgba(111, 226, 255, 0.13);
}

.radio-terminal__bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(244, 241, 236, 0.22);
}

.radio-terminal__bar i:first-child {
  background: var(--accent);
  box-shadow: 0 0 14px rgba(111, 226, 255, 0.76);
}

.radio-terminal__bar strong {
  margin-left: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-weight: 500;
}

.radio-terminal__output {
  display: flex;
  flex-direction: column;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.radio-terminal__line {
  display: flex;
  align-items: baseline;
  letter-spacing: 0.8px;
  opacity: 0;
  transform: translateX(-12px);
}

.radio-terminal__line strong {
  font-weight: 500;
}

.radio-terminal__line em {
  margin-left: auto;
  font-style: normal;
}

.radio-terminal__progress-head {
  margin-bottom: 9px;
  display: flex;
  justify-content: space-between;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 9px;
  letter-spacing: 1.6px;
}

.radio-terminal__progress-head strong {
  color: var(--accent);
  font-weight: 500;
}

.radio-terminal__progress-track {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(111, 226, 255, 0.22);
}

.radio-terminal__progress-track span {
  display: block;
  width: 0;
  height: 100%;
  transition: width 0.08s linear;
}

.radio-terminal__prompt {
  display: flex;
  align-items: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: clamp(10px, 1vw, 13px);
}
.radio-terminal__prompt strong { font-weight: 500; }

.radio-modal.is-terminal-complete .radio-modal__stage {
  opacity: 1;
  filter: blur(0);
  pointer-events: auto;
}

.radio-modal.is-terminal-complete .radio-modal__stage {
  transform: perspective(1000px) rotateX(0deg) scale(1) translateY(0);
}

@keyframes radioTerminalCursor {
  0%, 48% { opacity: 1; }
  49%, 100% { opacity: 0; }
}

@keyframes radioOrbitOuter {
  to { transform: translate(-50%, -50%) rotateX(67deg) rotateZ(360deg); }
}

@keyframes radioOrbitMiddle {
  to { transform: translate(-50%, -50%) rotateX(72deg) rotateY(18deg) rotateZ(360deg); }
}

@keyframes radioOrbitInner {
  to { transform: translate(-50%, -50%) rotateX(60deg) rotateY(-24deg) rotateZ(360deg); }
}

@keyframes radioCoreSpin {
  to { transform: rotate(360deg); }
}

@media (max-width: 900px) {

  .radio-wave {
    height: 58px;
  }

  .radio-wave i { height: 42px; }
}

@media (max-width: 560px) {
  .radio-modal { padding: 0; }

  .radio-modal__dialog {
    width: 100%;
    height: 100dvh;
  }
  .radio-modal__close { width: 44px; height: 44px; }

  .radio-core {
    width: min(54vw, 220px);
    transform: translateY(-4vh) translateZ(calc(12px + var(--radio-bass) * 24px)) scale(calc(1 + var(--radio-bass) * 0.055));
  }

  .radio-orbit--outer { width: 92vw; }
  .radio-orbit--middle { width: 72vw; }
  .radio-orbit--inner { width: 54vw; }

  .radio-wave {
    gap: 2px;
  }

  .radio-wave i {
    width: 2px;
  }
}

@media (max-width: 700px) {

  .radio-terminal__line {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .radio-modal,
  .radio-modal__dialog,
  .radio-modal__stage,
  .radio-core,
  .radio-wave i {
    transition-duration: 0.01ms !important;
  }

  .radio-orbit,
  .radio-core__ring,
  .radio-terminal__line,
  .radio-terminal__cursor {
    animation: none !important;
  }
}

/* =========================================================
   EXTENDED BOOT EXPERIENCE
========================================================= */

.radio-modal__dialog::after {
  content: "";
  position: absolute;
  left: 50%;
  z-index: 25;
  transform: translateX(-50%);
  pointer-events: none;
}
.radio-modal__scanlines {
  background: repeating-linear-gradient(180deg, transparent 0 4px, rgba(142, 231, 255, 0.07) 5px);
}

.radio-modal__close {
  border-color: rgba(174, 237, 255, 0.24);
  color: #eafaff;
}

.radio-modal__close span { background: #eafaff; }

.radio-orbit { border-color: rgba(111, 226, 255, 0.18); }
.radio-orbit--middle { border-color: rgba(218, 247, 255, 0.12); }
.radio-orbit--inner { border-color: rgba(111, 226, 255, 0.32); }

.radio-core__logo {
  box-shadow:
    inset 0 0 58px rgba(111, 255, 111, 0.09),
    0 30px 80px rgba(0, 16, 2, 0.62),
    0 0 42px rgba(127, 242, 73, 0.12);
}

.radio-terminal__bar {
  padding: 0 22px;
  border-bottom-color: rgba(135, 228, 255, 0.16);
}

.radio-terminal__controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.radio-terminal__controls i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(219, 249, 255, 0.25);
}

.radio-terminal__controls i:first-child {
  background: var(--accent);
  box-shadow: 0 0 14px rgba(111, 226, 255, 0.76);
}

.radio-terminal__bar > i { display: none; }

.radio-terminal__bar-meta {
  margin-left: auto;
  color: rgba(197, 240, 255, 0.40);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 9px;
  letter-spacing: 1.4px;
}

.radio-terminal__device-status {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 22px;
  color: rgba(203, 242, 255, 0.50);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 8px;
  letter-spacing: 1.2px;
}

.radio-terminal__device-status i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(111, 226, 255, 0.8);
}

.radio-terminal__output {
  padding: clamp(20px, 3vw, 32px) clamp(24px, 4vw, 44px) 16px;
}

.radio-terminal__line {
  gap: 13px;
  color: rgba(208, 241, 251, 0.66);
  font-size: clamp(9px, 0.86vw, 12px);
  line-height: 1.32;
}

.radio-terminal__line span {
  min-width: 84px;
  color: rgba(115, 225, 255, 0.84);
}

.radio-terminal__line strong {
  color: rgba(235, 252, 255, 0.91);
}

.radio-terminal__line em {
  color: rgba(134, 231, 255, 0.78);
}

.radio-terminal__line--final strong,
.radio-terminal__line--final em {
  color: var(--radio-ice);
  text-shadow: 0 0 14px rgba(111, 226, 255, 0.32);
}

.radio-terminal__telemetry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 0 clamp(24px, 4vw, 44px) 14px;
}

.radio-terminal__telemetry > span {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
  border: 1px solid rgba(129, 225, 255, 0.13);
  border-radius: 3px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.radio-terminal__telemetry small {
  color: rgba(198, 239, 252, 0.40);
  font-size: 7px;
  letter-spacing: 1px;
}

.radio-terminal__telemetry strong {
  color: rgba(218, 249, 255, 0.84);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.8px;
}

.radio-terminal__progress {
  padding: 0 clamp(24px, 4vw, 44px) 16px;
}

.radio-terminal__progress-head {
  color: rgba(207, 243, 255, 0.50);
}

.radio-terminal__progress-track {
  height: 7px;
  border-color: rgba(139, 229, 255, 0.30);
  border-radius: 2px;
}

.radio-terminal__progress-track span {
  background: linear-gradient(90deg, rgba(57, 155, 212, 0.65), #8decff 72%, #d6faff);
  box-shadow: 0 0 22px rgba(111, 226, 255, 0.64);
}

.radio-terminal__prompt {
  padding: 0 clamp(24px, 4vw, 44px);
  border-top-color: rgba(132, 225, 255, 0.14);
  color: rgba(222, 247, 255, 0.78);
}

.radio-terminal__prompt span {
  color: var(--radio-sky);
}

@media (max-width: 900px) {
  .radio-modal__dialog {
    min-height: 0;
  }

  .radio-terminal__bar-meta,
  .radio-terminal__device-status span:nth-child(3),
  .radio-terminal__device-status span:nth-child(4) {
    display: none;
  }

  .radio-terminal__telemetry {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {

  .radio-terminal__bar strong {
    font-size: 8px;
    letter-spacing: 1px;
  }

  .radio-terminal__device-status {
    padding: 0 16px;
    gap: 12px;
  }

  .radio-terminal__output {
    padding: 16px;
  }

  .radio-terminal__line {
    font-size: 8px;
    gap: 7px;
  }

  .radio-terminal__line span {
    min-width: 62px;
  }

  .radio-terminal__line em {
    display: none;
  }

  .radio-terminal__telemetry {
    padding: 0 16px 12px;
  }

  .radio-terminal__telemetry > span {
    min-height: 36px;
    padding: 0 9px;
  }

  .radio-terminal__progress {
    padding: 0 16px 13px;
  }

  .radio-terminal__progress-head {
    font-size: 7px;
  }

  .radio-terminal__prompt {
    padding: 0 16px;
    font-size: 8px;
  }

  .radio-terminal__prompt strong {
    max-width: 52vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

@media (max-width: 560px) {
  .radio-modal__dialog {
    border: 0;
  }

  .radio-modal__dialog::after {
    top: 0;
  }

  .radio-terminal__telemetry > span:nth-child(n + 3) {
    display: none;
  }
}

.radio-modal__dialog {
  width: min(94vw, 1280px);
  height: min(84vh, 860px);
  min-height: 640px;
  aspect-ratio: 1.48 / 1;
  border: 1px solid rgba(201, 245, 255, 0.34);
  border-radius: 26px;
}

.radio-modal__dialog::before {
  background-size: 68px 68px;
}

.radio-modal__dialog::after {
  top: 14px;
  width: 112px;
  height: 12px;
}

.radio-terminal__bar,
.radio-terminal__device-status,
.radio-terminal__prompt {
  background: rgba(255, 255, 255, 0.04);
}

.radio-terminal__telemetry > span {
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(129, 225, 255, 0.10);
}

.radio-terminal__progress-track {
  background: rgba(255, 255, 255, 0.04);
}

@media (min-width: 701px) {
  .radio-modal__dialog {
    aspect-ratio: 1.52 / 1;
    border-radius: 28px;
  }

}

@media (max-width: 900px) {
  .radio-modal__dialog {
    width: min(100%, 980px);
    height: calc(100dvh - 24px);
    aspect-ratio: auto;
    border-width: 1px;
  }

}

.radio-modal__dialog {
  backdrop-filter: blur(18px) saturate(1.18);
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
}

.radio-modal__dialog::before {
  opacity: 0.16;
}

.radio-modal__grain {
  opacity: 0.018;
}

.radio-modal__scanlines {
  opacity: 0.035;
}

.radio-modal.is-player-active .radio-modal__stage {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  filter: blur(0);
}

.radio-modal.is-player-active .radio-modal__stage {
  transform: perspective(1100px) rotateY(0deg) scale(1) translateX(0);
}

.radio-core__logo {
  backdrop-filter: blur(18px) saturate(1.16);
  -webkit-backdrop-filter: blur(18px) saturate(1.16);
}

@media (max-width: 900px) {
  .radio-modal__backdrop {
    backdrop-filter: blur(3px) saturate(1.02);
    -webkit-backdrop-filter: blur(3px) saturate(1.02);
  }

  .radio-modal__dialog {
    background: rgba(8, 30, 48, 0.16);
  }
}

.radio-modal {
  --accent: #acd8b5;
  --accent-dark: #719b80;
  --radio-ice: #e5eee8;
  --radio-sky: #bdd9c5;
  color: #edf3ef;
}

.radio-modal__dialog {
  background:
    linear-gradient(145deg, rgba(225, 236, 228, 0.10), rgba(132, 164, 143, 0.035) 38%, rgba(23, 35, 29, 0.08)),
    rgba(24, 36, 30, 0.12);
  border-color: rgba(218, 233, 223, 0.30);
  box-shadow:
    0 35px 100px rgba(8, 13, 10, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.25),
    inset 0 -1px 0 rgba(255, 255, 255, 0.06),
    inset 0 0 100px rgba(166, 212, 177, 0.035),
    0 0 calc(26px + var(--radio-energy) * 58px) rgba(157, 210, 173, 0.075);
}

.radio-modal__dialog::before {
  background:
    linear-gradient(90deg, rgba(184, 216, 194, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(184, 216, 194, 0.04) 1px, transparent 1px);
}

.radio-terminal__bar,
.radio-terminal__device-status,
.radio-terminal__prompt,
.radio-terminal__telemetry > span {
  background: rgba(224, 235, 227, 0.032);
}

.radio-core__logo {
  border-color: rgba(214, 235, 220, 0.20);
}

.radio-core__logo img {
  filter: drop-shadow(0 0 22px rgba(172, 216, 181, 0.30));
}

.radio-orbit,
.radio-orbit--middle,
.radio-orbit--inner {
  border-color: rgba(172, 216, 181, 0.17);
}

.radio-wave {
  left: 50%;
  bottom: clamp(32px, 6.2vh, 64px);
  width: min(64vw, 700px);
  height: 76px;
  align-items: center;
  justify-content: center;
  gap: clamp(2px, 0.28vw, 4px);
  transform: translateX(-50%);
  overflow: visible;
}

.radio-wave::before {
  content: "";
  position: absolute;
  left: 4%;
  right: 4%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(190, 220, 198, 0.20) 14%, rgba(214, 232, 219, 0.34) 50%, rgba(190, 220, 198, 0.20) 86%, transparent);
  transform: translateY(-50%);
  box-shadow: 0 0 10px rgba(172, 216, 181, 0.08);
}

.radio-wave i {
  position: relative;
  z-index: 1;
  height: 58px;
  transform-origin: center center;
  background: linear-gradient(180deg, transparent, rgba(189, 222, 197, 0.74) 20%, var(--accent) 50%, rgba(189, 222, 197, 0.74) 80%, transparent);
  box-shadow: 0 0 8px rgba(172, 216, 181, 0.20);
}

@media (max-width: 900px) {
  .radio-wave {
    width: min(82vw, 660px);
    bottom: 68px;
  }
}

@media (max-width: 560px) {
  .radio-wave {
    width: 88%;
    height: 58px;
    bottom: 72px;
  }

  .radio-wave i {
    height: 38px;
  }
}

.radio-modal__dialog {
  transition:
    opacity 0.48s ease,
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.9s ease,
    box-shadow 0.9s ease;
}

.radio-terminal__bar,
.radio-terminal__device-status,
.radio-terminal__prompt {
  padding-left: clamp(24px, 4vw, 52px);
  padding-right: clamp(24px, 4vw, 52px);
}

.radio-terminal__bar {
  border-top: 1px solid rgba(211, 231, 216, 0.10);
}

.radio-terminal__output {
  padding-left: clamp(28px, 5vw, 68px);
  padding-right: clamp(28px, 5vw, 68px);
}

.radio-terminal__telemetry,
.radio-terminal__progress {
  padding-left: clamp(28px, 5vw, 68px);
  padding-right: clamp(28px, 5vw, 68px);
}

.radio-terminal__prompt {
  border-bottom: 1px solid rgba(211, 231, 216, 0.08);
}

.radio-modal.is-player-active .radio-modal__stage,
.radio-modal.is-terminal-complete .radio-modal__stage {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  filter: blur(0);
}

.radio-modal.is-player-active .radio-modal__stage,
.radio-modal.is-terminal-complete .radio-modal__stage {
  transform: scale(1);
}

.radio-modal.is-terminal-active .radio-modal__dialog {
  background:
    linear-gradient(145deg, rgba(226, 237, 229, 0.115), rgba(132, 166, 143, 0.036) 42%, rgba(20, 34, 27, 0.075)),
    rgba(24, 38, 31, 0.13);
}

.radio-modal.is-player-active .radio-modal__dialog,
.radio-modal.is-terminal-complete .radio-modal__dialog {
  background:
    radial-gradient(circle at 50% 47%, rgba(172, 216, 181, 0.075), transparent 35%),
    linear-gradient(145deg, rgba(225, 236, 228, 0.095), rgba(132, 164, 143, 0.028) 42%, rgba(23, 35, 29, 0.07)),
    rgba(24, 36, 30, 0.11);
}

@media (max-width: 900px) {
  .radio-terminal {
    padding-top: 78px;
  }
}

@media (max-width: 700px) {
  .radio-terminal {
    padding: 74px 0 0;
  }

  .radio-terminal__output,
  .radio-terminal__telemetry,
  .radio-terminal__progress {
    padding-left: 18px;
    padding-right: 18px;
  }

  .radio-terminal__bar,
  .radio-terminal__device-status,
  .radio-terminal__prompt {
    padding-left: 18px;
    padding-right: 18px;
  }
}

.radio-modal__backdrop {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.radio-modal__dialog,
.radio-modal.is-terminal-active .radio-modal__dialog,
.radio-modal.is-player-active .radio-modal__dialog,
.radio-modal.is-terminal-complete .radio-modal__dialog {
  border: 1px solid rgba(178, 204, 184, 0.22);
  border-radius: 2px;
  background: #080d0a;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow:
    0 38px 110px rgba(0, 0, 0, 0.72),
    inset 0 0 0 1px rgba(255, 255, 255, 0.018),
    0 0 calc(24px + var(--radio-energy) * 46px) rgba(139, 181, 148, 0.08);
}

.radio-modal__dialog::after {
  border-radius: 0 0 2px 2px;
  background:
    radial-gradient(circle at 50% 50%, #020403 0 4px, rgba(157, 198, 166, 0.72) 5px, transparent 7px),
    #18221b;
  box-shadow: none;
}

.radio-modal__close {
  border-radius: 2px;
  background: #111914;
  box-shadow: none;
}

.radio-terminal__bar {
  background: #0d1510;
}

.radio-terminal__device-status {
  background: #0a110d;
}

.radio-terminal__telemetry > span,
.radio-terminal__progress-track {
  border-radius: 2px;
  background: #0c140f;
}

.radio-terminal__progress-track span {
  border-radius: 0;
}

.radio-core__logo {
  background:
    radial-gradient(circle at 35% 28%, rgba(151, 198, 161, 0.10), transparent 34%),
    #0b120e;
}

@media (max-width: 900px) {
  .radio-modal__dialog {
    border-radius: 2px;
  }
}

@media (max-width: 700px) {
}

@media (max-width: 560px) {
  .radio-modal__dialog {
    border-radius: 2px;
  }
}

/* =========================================================
   LINUX-STYLE BOOT LOG
========================================================= */
.radio-terminal__output {
  justify-content: flex-start;
  gap: 4px;
  font-variant-numeric: tabular-nums;
}

.radio-terminal__line--linux {
  min-height: 17px;
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) 78px;
  align-items: baseline;
  column-gap: 13px;
  font-size: clamp(8px, 0.72vw, 11px);
  line-height: 1.25;
  white-space: nowrap;
}

.radio-terminal__line--linux span {
  min-width: 0;
  color: rgba(151, 186, 160, 0.62);
  text-align: right;
}

.radio-terminal__line--linux strong {
  min-width: 0;
  overflow: hidden;
  color: rgba(220, 230, 222, 0.82);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.radio-terminal__line--linux em {
  width: 78px;
  margin-left: 0;
  color: rgba(166, 207, 175, 0.84);
  text-align: right;
  font-weight: 600;
  letter-spacing: 0.45px;
}

.radio-terminal__line--linux.radio-terminal__line--final strong,
.radio-terminal__line--linux.radio-terminal__line--final em {
  color: #c7dbc9;
  text-shadow: 0 0 12px rgba(147, 190, 156, 0.24);
}

@media (max-width: 900px) {
  .radio-terminal__line--linux {
    grid-template-columns: 86px minmax(0, 1fr) 64px;
    column-gap: 9px;
    font-size: 8px;
  }

  .radio-terminal__line--linux em {
    width: 64px;
  }
}

@media (max-width: 700px) {
  .radio-terminal__output {
    gap: 3px;
  }

  .radio-terminal__line--linux {
    grid-template-columns: 74px minmax(0, 1fr);
    min-height: 14px;
    font-size: 7px;
  }

  .radio-terminal__line--linux em {
    display: none;
  }
}

@media (max-height: 760px) and (min-width: 701px) {
  .radio-terminal__line--linux {
    min-height: 14px;
    font-size: 8px;
    line-height: 1.12;
  }

  .radio-terminal__output {
    gap: 2px;
    padding-top: 16px;
  }
}

/* =========================================================
   DEVICE ONLINE
========================================================= */
.radio-terminal__bar,
.radio-terminal__device-status,
.radio-terminal__prompt {
  position: relative;
  z-index: 4;
  flex: 0 0 auto;
}

.radio-terminal__device-status {
  min-height: 38px;
  border-bottom: 1px solid rgba(178, 204, 184, 0.12);
}

.radio-terminal__output {
  position: relative;
  z-index: 2;
  min-height: 0;
  overflow: hidden auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(153, 188, 161, 0.32) transparent;
}

.radio-terminal__output::-webkit-scrollbar {
  width: 4px;
}

.radio-terminal__output::-webkit-scrollbar-thumb {
  background: rgba(153, 188, 161, 0.30);
}

.radio-modal.is-terminal-active .radio-terminal__line[data-terminal-log] {
  animation: none !important;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.24s ease, transform 0.24s ease;
}

.radio-modal.is-terminal-active .radio-terminal__line[data-terminal-log].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.radio-terminal__prompt {
  margin-top: auto;
  border-top: 1px solid rgba(178, 204, 184, 0.12);
}

@media (max-width: 700px) {
  .radio-terminal__device-status {
    min-height: 34px;
  }
}

.radio-modal.is-player-active .radio-modal__stage {
  padding-top: 38px;
  padding-bottom: 56px;
}

.radio-modal__dialog {
  display: block;
}

.radio-terminal {
  inset: 0;
  z-index: 12;
  padding: 0;
  display: block;
  opacity: 1;
  visibility: visible;
  transform: none;
  clip-path: none;
  filter: none;
  background: transparent;
  transition: none;
}

.radio-terminal__window {
  width: 100%;
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.radio-terminal__bar {
  min-height: 58px;
  padding-right: 16px;
}

.radio-terminal__bar strong {
  color: rgba(222, 232, 224, 0.92);
  font-size: 11px;
  letter-spacing: 2px;
}

.radio-terminal__close {
  position: relative;
  width: 36px;
  height: 36px;
  margin-left: 16px;
  flex: 0 0 auto;
  border-radius: 2px !important;
}

.radio-terminal__content {
  position: relative;
  z-index: 3;
  min-height: 0;
  overflow: hidden;
}

.radio-terminal__boot {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto auto;
  min-height: 0;
  opacity: 1;
  visibility: visible;
  filter: blur(0);
  transform: scale(1);
  transition:
    opacity 0.72s ease,
    visibility 0.72s ease,
    filter 0.72s ease,
    transform 0.82s cubic-bezier(0.22, 1, 0.36, 1);
}

.radio-modal.is-terminal-leaving .radio-terminal__boot,
.radio-modal.is-terminal-complete .radio-terminal__boot,
.radio-modal.is-player-active .radio-terminal__boot {
  opacity: 0;
  visibility: hidden;
  filter: blur(10px);
  transform: scale(0.975);
  pointer-events: none;
}

.radio-terminal__output {
  padding-top: clamp(18px, 2.4vw, 32px);
  padding-bottom: 12px;
}

.radio-terminal__prompt {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  z-index: 20;
  opacity: 1 !important;
  visibility: visible !important;
  min-height: 56px;
  background: #0b0e0c;
}

.radio-terminal__prompt strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.radio-modal__canvas {
  z-index: 4;
  opacity: 0;
  transition: opacity 0.85s ease;
}

.radio-modal.is-terminal-complete .radio-modal__canvas,
.radio-modal.is-player-active .radio-modal__canvas {
  opacity: 1;
}

.radio-modal__stage {
  position: absolute !important;
  z-index: 8;
  min-height: 0;
  padding: 0 !important;
  opacity: 0;
  visibility: hidden;
  filter: blur(13px);
  transform: scale(1.035);
  pointer-events: none;
  transition:
    opacity 0.85s ease,
    visibility 0.85s ease,
    filter 0.85s ease,
    transform 1.05s cubic-bezier(0.16, 1, 0.3, 1);
}

.radio-modal.is-terminal-complete .radio-modal__stage,
.radio-modal.is-player-active .radio-modal__stage {
  opacity: 1;
  visibility: visible;
  filter: blur(0);
  transform: scale(1);
  pointer-events: auto;
}

@media (max-width: 700px) {
  .radio-terminal__bar {
    min-height: 52px;
    padding: 0 12px;
  }

  .radio-terminal__bar-meta {
    display: none;
  }

  .radio-terminal__close {
    width: 34px;
    height: 34px;
    margin-left: auto;
  }

  .radio-terminal__content {
    min-height: 0;
  }

  .radio-terminal__prompt {
    min-height: 48px;
  }

  .radio-modal__stage {
    inset: 0 0 76px !important;
  }
}

/* =========================================================
   STATUS BAR REFINEMENT
========================================================= */
.radio-terminal__device-status span:first-child {
  color: #caffcf;
  font-weight: 700;
}

.radio-terminal__device-status span:first-child i {
  width: 8px;
  height: 8px;
  margin-right: 8px;
  background: #39ff57;
  box-shadow:
    0 0 5px #39ff57,
    0 0 13px rgba(57, 255, 87, 0.95),
    0 0 25px rgba(57, 255, 87, 0.62);
  animation: syncrewDeviceOnlineBlink 0.92s steps(2, end) infinite;
}

.radio-terminal__link-status {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.radio-terminal__link-status b {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding-left: 10px;
  border-left: 1px solid rgba(188, 213, 194, 0.24);
  color: rgba(200, 219, 204, 0.58);
  font-size: inherit;
  font-weight: 500;
  letter-spacing: inherit;
}

.radio-terminal__link-status strong {
  min-width: 31px;
  color: #91e9a2;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.radio-terminal__prompt {
  gap: 8px;
}

.radio-terminal__prompt strong {
  flex: 0 1 auto;
}

.radio-terminal__cursor {
  flex: 0 0 auto;
}

@keyframes syncrewDeviceOnlineBlink {
  0%, 44% {
    opacity: 1;
    transform: scale(1);
  }
  45%, 62% {
    opacity: 0.18;
    transform: scale(0.78);
  }
  63%, 100% {
    opacity: 1;
    transform: scale(1);
  }
}

@media (max-width: 900px) {
  .radio-terminal__device-status span:nth-child(3) {
    display: none;
  }

  .radio-terminal__device-status span:nth-child(4) {
    display: inline-flex !important;
  }
}

@media (max-width: 560px) {
  .radio-terminal__device-status {
    gap: 12px;
  }

  .radio-terminal__device-status span:nth-child(2),
  .radio-terminal__device-status span:nth-child(3) {
    display: none;
  }

  .radio-terminal__link-status {
    margin-left: auto;
    gap: 7px;
  }

  .radio-terminal__link-status b {
    padding-left: 7px;
  }
}

/* =========================================================
   CONTROL REFINEMENT
========================================================= */

.radio-modal__stage,
.radio-modal.is-player-active .radio-modal__stage,
.radio-modal.is-terminal-complete .radio-modal__stage {
  inset: 0 !important;
  bottom: 0 !important;
}

.radio-terminal__cursor {
  width: 8px;
  height: 16px;
  margin-left: 0;
  background: var(--accent) !important;
  box-shadow: 0 0 10px rgba(172, 216, 181, 0.52) !important;
  animation: radioTerminalCursor 0.72s steps(1) infinite !important;
}

.radio-terminal__link-status {
  gap: 12px;
}

.radio-terminal__volume-control {
  display: inline-grid;
  grid-template-columns: auto 34px 92px;
  align-items: center;
  gap: 7px;
  padding-left: 12px;
  border-left: 1px solid rgba(188, 213, 194, 0.24);
  color: rgba(200, 219, 204, 0.58);
  font: inherit;
  letter-spacing: inherit;
  cursor: pointer;
}

.radio-terminal__volume-control > span {
  color: inherit !important;
  font-weight: 500;
}

.radio-terminal__volume-control strong {
  min-width: 34px;
  color: var(--accent);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.radio-terminal__volume-control input[type="range"] {
  width: 92px;
  height: 18px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  cursor: ew-resize;
}

.radio-terminal__volume-control input[type="range"]::-webkit-slider-runnable-track {
  height: 3px;
  border-radius: 0;
  background: rgba(190, 216, 196, 0.22);
}

.radio-terminal__volume-control input[type="range"]::-webkit-slider-thumb {
  width: 10px;
  height: 10px;
  margin-top: -3.5px;
  border: 0;
  border-radius: 1px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(172, 216, 181, 0.42);
  appearance: none;
  -webkit-appearance: none;
}

.radio-terminal__volume-control input[type="range"]::-moz-range-track {
  height: 3px;
  border-radius: 0;
  background: rgba(190, 216, 196, 0.22);
}

.radio-terminal__volume-control input[type="range"]::-moz-range-thumb {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 1px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(172, 216, 181, 0.42);
}

.radio-terminal__volume-control input[type="range"]:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 4px;
}

.radio-terminal__bar {
  position: relative;
  z-index: 50;
}

.radio-terminal__close,
.radio-modal__close {
  position: relative;
  z-index: 60;
  pointer-events: auto !important;
  touch-action: manipulation;
  transform: none !important;
  transition: border-color 0.22s ease, background 0.22s ease, color 0.22s ease !important;
}

.radio-terminal__close:hover,
.radio-terminal__close:focus-visible,
.radio-modal__close:hover,
.radio-modal__close:focus-visible {
  transform: none !important;
}

@media (max-width: 900px) {
  .radio-terminal__device-status {
    gap: 14px;
  }

  .radio-terminal__volume-control {
    grid-template-columns: auto 32px 72px;
    gap: 5px;
    padding-left: 9px;
  }

  .radio-terminal__volume-control input[type="range"] {
    width: 72px;
  }
}

@media (max-width: 620px) {
  .radio-terminal__device-status span:nth-child(2),
  .radio-terminal__device-status span:nth-child(3) {
    display: none !important;
  }

  .radio-terminal__link-status {
    margin-left: auto;
  }

  .radio-terminal__volume-control {
    grid-template-columns: auto 29px 54px;
  }

  .radio-terminal__volume-control input[type="range"] {
    width: 54px;
  }
}

/* =========================================================
   VOLUME INTERACTION
========================================================= */
.radio-modal.is-open .radio-terminal {
  pointer-events: auto;
}

.radio-terminal__device-status,
.radio-terminal__link-status,
.radio-terminal__volume-control,
.radio-terminal__volume-control input[type="range"] {
  position: relative;
  z-index: 70;
  pointer-events: auto !important;
  touch-action: pan-x;
}

.radio-terminal__volume-control input[type="range"] {
  display: block;
  min-width: 54px;
  user-select: none;
  -webkit-user-select: none;
}

.radio-terminal__volume-control input[type="range"]::-webkit-slider-thumb {
  cursor: grab;
}

.radio-terminal__volume-control input[type="range"]:active::-webkit-slider-thumb {
  cursor: grabbing;
}

.radio-terminal__volume-control input[type="range"]::-moz-range-thumb {
  cursor: grab;
}

.radio-terminal__volume-control input[type="range"]:active::-moz-range-thumb {
  cursor: grabbing;
}

/* =========================================================
   PLAYBACK STATUS DOT
========================================================= */
.radio-terminal__device-status span:first-child i {
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.radio-modal:not(.is-playing) .radio-terminal__device-status span:first-child {
  color: #ffc0c0;
}

.radio-modal:not(.is-playing) .radio-terminal__device-status span:first-child i {
  background: #ff3434;
  box-shadow:
    0 0 5px #ff3434,
    0 0 14px rgba(255, 52, 52, 0.95),
    0 0 27px rgba(255, 52, 52, 0.62);
  animation: syncrewDevicePausedBlink 0.68s steps(2, end) infinite;
}

@keyframes syncrewDevicePausedBlink {
  0%, 42% {
    opacity: 1;
    transform: scale(1);
  }
  43%, 100% {
    opacity: 0.22;
    transform: scale(0.76);
  }
}