.play-button .pause-svg {
  display: none;
}
.play-button.is-playing .play-svg {
  display: none;
}
.play-button.is-playing .pause-svg {
  display: block;
}
:root {
  --navy: #04131f;
  --panel: rgba(7, 30, 45, 0.86);
  --cyan: #10b9e9;
  --blue: #008cc8;
  --yellow: #ffd817;
  --orange: #ff9416;
  --red: #ff3527;
  --white: #f7fbfd;
  --muted: #97adba;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input {
  font: inherit;
}
main {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 13% 18%,
      rgba(16, 185, 233, 0.2),
      transparent 28%
    ),
    radial-gradient(
      circle at 85% 22%,
      rgba(255, 94, 30, 0.16),
      transparent 26%
    ),
    linear-gradient(145deg, #020b12, #062237 55%, #030e18);
}
.ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.ambient i {
  position: absolute;
  border: 1px solid rgba(16, 185, 233, 0.1);
  border-radius: 50%;
  width: 330px;
  height: 330px;
  left: 13%;
  top: 42%;
  transform: translate(-50%, -50%);
  animation: ring 6s ease-out infinite;
}
.ambient i:nth-child(2) {
  width: 520px;
  height: 520px;
  animation-delay: 2s;
}
.ambient i:nth-child(3) {
  width: 720px;
  height: 720px;
  animation-delay: 4s;
}
header {
  position: relative;
  z-index: 3;
  width: min(1120px, calc(100% - 44px));
  margin: auto;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.15em;
}
.brand b {
  padding: 7px 9px;
  border-radius: 9px;
  color: #07111b;
  background: var(--yellow);
  font-size: 16px;
  letter-spacing: 0;
}
.live {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
}
.live i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 6px rgba(255, 53, 39, 0.1);
  animation: blink 1.7s infinite;
}
.hero {
  position: relative;
  z-index: 2;
  width: min(1080px, calc(100% - 44px));
  min-height: 620px;
  margin: auto;
  padding: 60px 0;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 78px;
  align-items: center;
}
.identity {
  text-align: center;
  animation: enterLeft 0.8s ease-out both;
}
.frequency {
  display: inline-block;
  margin-bottom: 25px;
  padding: 8px 15px;
  border: 1px solid rgba(16, 185, 233, 0.35);
  border-radius: 99px;
  color: #9fe7f7;
  background: rgba(16, 185, 233, 0.07);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.18em;
}
.logo-wrap {
  position: relative;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 30px;
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.08),
    rgba(0, 0, 0, 0.2)
  );
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.38),
    0 0 70px rgba(16, 185, 233, 0.1);
  transform: rotate(-1.5deg);
}
.logo-wrap img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
}
.identity p {
  max-width: 380px;
  margin: 25px auto 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
.player-card {
  position: relative;
  padding: 39px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 32px;
  background: linear-gradient(
    150deg,
    rgba(10, 48, 68, 0.92),
    rgba(4, 18, 29, 0.88)
  );
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(18px);
  animation: enterRight 0.8s 0.1s ease-out both;
}
.player-card:before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    125deg,
    rgba(16, 185, 233, 0.65),
    transparent 45%,
    rgba(255, 148, 22, 0.38)
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.cta-kicker,
.label {
  display: block;
  color: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.2em;
}
.cta-copy h1 {
  margin: 9px 0 10px;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.08;
  letter-spacing: -0.025em;
}
.cta-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}
.play-area {
  position: relative;
  margin: 26px 0 19px;
  width: 100%;
  display: grid;
  grid-template-columns: 90px auto;
  grid-template-areas:
    "hint hint"
    "button bars";
  justify-content: center;
  align-items: center;
  gap: 10px 22px;
}
.play-hint {
  grid-area: hint;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  color: var(--yellow);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.14em;
}
.play-hint b {
  font-size: 22px;
  animation: bounce 1.2s ease-in-out infinite;
}
.play-button {
  grid-area: button;
  position: relative;
  width: 90px;
  height: 90px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #07131a;
  background: linear-gradient(135deg, var(--yellow), var(--orange));
  cursor: pointer;
  box-shadow: 0 15px 35px rgba(255, 148, 22, 0.3);
  transition: 0.2s ease;
}
.play-button:hover {
  transform: scale(1.07);
}
.play-button svg {
  position: relative;
  z-index: 2;
  width: 38px;
  height: 38px;
  fill: currentColor;
}
.pulse {
  position: absolute;
  inset: -10px;
  border: 2px solid rgba(255, 216, 23, 0.38);
  border-radius: 50%;
  animation: playPulse 1.8s ease-out infinite;
}
.bars {
  grid-area: bars;
  height: 55px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.bars i {
  --n: 1;
  width: 5px;
  height: calc(12px + var(--n) * 5px);
  border-radius: 5px;
  background: linear-gradient(to top, var(--cyan), var(--yellow));
  opacity: 0.28;
  transform-origin: bottom;
}
.bars.active i {
  opacity: 1;
  animation: eq 0.8s ease-in-out infinite alternate;
  animation-delay: calc(var(--n) * -0.1s);
}
.volume {
  display: grid;
  grid-template-columns: auto 1fr 40px;
  align-items: center;
  gap: 12px;
  color: var(--muted);
}
.volume svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}
.volume svg .line {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}
.volume input {
  --volume: 75%;
  appearance: none;
  width: 100%;
  height: 5px;
  border: 0;
  border-radius: 5px;
  background: linear-gradient(
    to right,
    var(--cyan) var(--volume),
    rgba(255, 255, 255, 0.13) var(--volume)
  );
  cursor: pointer;
}
.volume input::-webkit-slider-thumb {
  appearance: none;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: #fff;
  border: 4px solid var(--cyan);
}
.volume span {
  font-size: 12px;
  font-weight: 800;
  text-align: right;
}
.message {
  margin: 17px 0 0;
  padding: 11px 13px;
  border-radius: 10px;
  color: #d8f6ff;
  background: rgba(16, 185, 233, 0.1);
  font-size: 13px;
}
.links-section {
  position: relative;
  z-index: 2;
  width: min(1080px, calc(100% - 44px));
  margin: auto;
  padding: 31px 0 52px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 78px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}
.label {
  margin-bottom: 17px;
  color: var(--muted);
}
.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}
.platform-block {
  min-width: 0;
}
.platforms {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
}
.socials a {
  height: 52px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 15px;
  color: #c5d5dd;
  background: rgba(255, 255, 255, 0.04);
  transition: 0.2s;
}
.socials a:hover {
  color: #fff;
  border-color: var(--cyan);
  transform: translateY(-3px);
}
.socials svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}
.socials .dot,
.socials path {
  fill: currentColor;
  stroke: none;
}
.socials span {
  font-size: 12px;
  font-weight: 800;
}
.platforms a {
  min-width: 0;
  width: 100%;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: #070b0e;
  transition: 0.2s;
}
.platforms a:hover {
  border-color: var(--yellow);
  transform: translateY(-3px);
}
.platforms a.radiosnet {
  background: linear-gradient(135deg, #087aa1, #055d80);
}
.platforms svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}
.platforms .radiosnet svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}
.platforms span {
  display: flex;
  flex-direction: column;
  font-size: 17px;
  font-weight: 800;
}
.platforms small {
  margin-bottom: 3px;
  color: #a9b6bd;
  font-size: 8px;
  letter-spacing: 0.13em;
}
footer {
  position: relative;
  z-index: 2;
  width: min(1080px, calc(100% - 44px));
  margin: auto;
  padding: 24px 0 28px;
  display: flex;
  justify-content: space-between;
  color: #5f7a88;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12px;
}
@keyframes ring {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.55);
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.12);
  }
}
@keyframes blink {
  50% {
    opacity: 0.45;
    transform: scale(0.82);
  }
}
@keyframes enterLeft {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
}
@keyframes enterRight {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
}
@keyframes playPulse {
  0% {
    opacity: 0.8;
    transform: scale(0.8);
  }
  100% {
    opacity: 0;
    transform: scale(1.35);
  }
}
@keyframes bounce {
  50% {
    transform: translateY(5px);
  }
}
@keyframes eq {
  from {
    transform: scaleY(0.35);
  }
  to {
    transform: scaleY(1.05);
  }
}
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 38px;
  }
  .identity {
    max-width: 560px;
    margin: auto;
  }
  .player-card {
    width: min(100%, 590px);
    margin: auto;
  }
  .links-section {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .platform-block {
    width: min(100%, 590px);
    margin: auto;
  }
}
@media (max-width: 560px) {
  header,
  .hero,
  .links-section,
  footer {
    width: calc(100% - 28px);
  }
  header {
    padding: 18px 0;
  }
  .brand span {
    display: none;
  }
  .hero {
    min-height: 0;
    padding: 30px 0 44px;
  }
  .frequency {
    margin-bottom: 17px;
  }
  .logo-wrap {
    padding: 13px;
    border-radius: 22px;
  }
  .logo-wrap img {
    border-radius: 13px;
  }
  .identity p {
    font-size: 14px;
  }
  .player-card {
    padding: 28px 22px;
    border-radius: 25px;
  }
  .cta-copy h1 {
    font-size: 27px;
  }
  .play-area {
    grid-template-columns: 76px auto;
    gap: 9px 15px;
  }
  .play-hint {
    font-size: 8px;
  }
  .play-button {
    width: 76px;
    height: 76px;
  }
  .volume {
    grid-template-columns: auto 1fr;
  }
  .volume span {
    display: none;
  }
  .links-section {
    padding-bottom: 42px;
  }
  .platforms {
    grid-template-columns: 1fr;
  }
  .platforms a {
    width: 100%;
  }
  footer {
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}