:root {
    --bg: #06152f;
    --surface: rgba(10, 34, 76, 0.9);
    --surface-strong: #0b2a61;
    --text: #ffffff;
    --muted: #b9c7df;
    --accent: #e63946;
    --accent-dark: #ffffff;
    --pitch: #1f64d8;
    --line: rgba(255, 255, 255, 0.1);
    --danger: #ff6b6b;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 320px;
    color-scheme: dark;
}

body {
    min-height: 100vh;
    margin: 0;
    display: grid;
    grid-template-rows: auto 1fr auto;
    overflow-x: hidden;
    color: var(--text);
    background:
        radial-gradient(circle at 50% 35%, rgba(36, 93, 184, 0.36), transparent 34rem),
        linear-gradient(145deg, #030a19, var(--bg) 55%, #071e48);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input {
    font: inherit;
}

button {
    color: inherit;
}

.ambient {
    position: fixed;
    z-index: -1;
    border-radius: 50%;
    filter: blur(90px);
    pointer-events: none;
}

.ambient-one {
    top: -12rem;
    left: -9rem;
    width: 27rem;
    height: 27rem;
    background: rgba(230, 57, 70, 0.2);
}

.ambient-two {
    right: -10rem;
    bottom: -12rem;
    width: 30rem;
    height: 30rem;
    background: rgba(31, 100, 216, 0.3);
}

.site-header,
footer {
    width: min(1180px, calc(100% - 48px));
    margin-inline: auto;
}

.site-header {
    padding: 30px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    gap: 11px;
    align-items: center;
    color: var(--text);
    text-decoration: none;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 0.98rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: flex;
    gap: 3px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    color: var(--accent-dark);
    background: var(--accent);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.live-pill {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: #d6dedb;
    background: rgba(255, 255, 255, 0.035);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.live-pill i,
.eyebrow span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 5px rgba(230, 57, 70, 0.12);
}

main {
    display: grid;
    place-items: center;
    padding: 30px 24px 68px;
}

.player-card {
    position: relative;
    width: min(100%, 620px);
    padding: 54px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 32px;
    background:
        linear-gradient(160deg, rgba(255, 255, 255, 0.045), transparent 50%),
        var(--surface);
    box-shadow: 0 32px 90px rgba(0, 0, 0, 0.38);
    text-align: center;
    backdrop-filter: blur(18px);
}

.player-card::before {
    content: "M5  /  MONDIAL";
    position: absolute;
    top: 24px;
    left: 27px;
    color: rgba(255, 255, 255, 0.24);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.14em;
}

.player-card::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, #e63946 0 33.333%, #ffffff 33.333% 66.666%, #2463c7 66.666% 100%) top / 100% 3px no-repeat,
        linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.035), transparent 65%);
}

.artwork {
    position: relative;
    width: 190px;
    height: 190px;
    margin: 0 auto 34px;
    display: grid;
    place-items: center;
}

.artwork-ring,
.artwork-center {
    position: absolute;
    border-radius: 50%;
}

.artwork-ring {
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ring-one { inset: 0; }
.ring-two { inset: 23px; }

.artwork-center {
    width: 106px;
    height: 106px;
    display: grid;
    place-items: center;
    background: var(--accent);
    box-shadow: 0 0 60px rgba(230, 57, 70, 0.22);
}

.artwork-center svg {
    width: 54px;
    fill: none;
    stroke: var(--accent-dark);
    stroke-width: 2.7;
    stroke-linejoin: round;
    stroke-linecap: round;
}

.is-playing .ring-one,
.is-playing .ring-two {
    animation: pulse-ring 2.4s ease-out infinite;
}

.is-playing .ring-two { animation-delay: 0.65s; }

.eyebrow {
    margin: 0 0 12px;
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.eyebrow span {
    width: 6px;
    height: 6px;
}

h1 {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: clamp(2.35rem, 8vw, 3.7rem);
    font-weight: 800;
    letter-spacing: -0.055em;
    line-height: 1.05;
}

.station-copy > p:last-child {
    margin: 14px 0 0;
    color: var(--muted);
    font-size: 1rem;
}

.visualizer {
    height: 48px;
    margin: 36px 0 28px;
    display: flex;
    gap: 5px;
    align-items: center;
    justify-content: center;
}

.visualizer span {
    width: 3px;
    height: 8px;
    border-radius: 99px;
    background: #60716a;
    transform: scaleY(0.65);
    transition: background-color 250ms ease;
}

.is-playing .visualizer span {
    background: var(--accent);
    animation: equalize 880ms ease-in-out infinite alternate;
    animation-delay: calc(var(--i) * -57ms);
}

.controls {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 13px 16px 13px 13px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(2, 12, 31, 0.56);
    text-align: left;
}

.play-button {
    width: 54px;
    height: 54px;
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    border: 0;
    border-radius: 16px;
    color: var(--accent-dark);
    background: var(--accent);
    box-shadow: 0 9px 25px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.play-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(230, 57, 70, 0.24);
}

.play-button:active { transform: translateY(0) scale(0.97); }

.play-button svg {
    width: 26px;
    fill: currentColor;
}

.icon-play { transform: translateX(1px); }
.icon-pause { display: none; }
.is-playing .icon-play { display: none; }
.is-playing .icon-pause { display: block; }

.control-copy {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.control-copy strong {
    overflow: hidden;
    font-size: 0.94rem;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.control-copy span {
    color: var(--muted);
    font-size: 0.78rem;
}

.volume-control {
    display: flex;
    gap: 8px;
    align-items: center;
}

.icon-button {
    width: 36px;
    height: 36px;
    padding: 8px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    cursor: pointer;
}

.icon-button:hover { background: rgba(255, 255, 255, 0.06); }

.icon-button svg {
    width: 20px;
    fill: currentColor;
}

.icon-muted { display: none; }
.is-muted .icon-volume { display: none; }
.is-muted .icon-muted { display: block; }

input[type="range"] {
    width: 76px;
    height: 4px;
    border-radius: 10px;
    appearance: none;
    background: linear-gradient(to right, var(--accent) 0 80%, rgba(255, 255, 255, 0.14) 80% 100%);
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    width: 13px;
    height: 13px;
    border: 0;
    border-radius: 50%;
    appearance: none;
    background: var(--text);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

input[type="range"]::-moz-range-thumb {
    width: 13px;
    height: 13px;
    border: 0;
    border-radius: 50%;
    background: var(--text);
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.82);
    outline-offset: 4px;
}

footer {
    padding: 27px 0 30px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 22px 40px;
    align-items: center;
    border-top: 1px solid var(--line);
}

.footer-signature {
    display: grid;
    gap: 2px;
}

.footer-signature span {
    color: #8394b3;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-signature strong {
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 1rem;
}

.contact-links {
    display: flex;
    gap: 10px 24px;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.contact-links a {
    display: inline-flex;
    gap: 7px;
    align-items: center;
    color: #d7e1f3;
    font-size: 0.78rem;
    text-decoration: none;
    transition: color 160ms ease;
}

.contact-links a:hover { color: var(--text); }

.contact-links svg {
    width: 15px;
    height: 15px;
    fill: none;
    stroke: var(--accent);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.footer-bottom {
    grid-column: 1 / -1;
    padding-top: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid rgba(255, 255, 255, 0.065);
    color: #7284a5;
    font-size: 0.76rem;
}

footer p { margin: 0; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@keyframes pulse-ring {
    0% { transform: scale(0.82); opacity: 0; }
    35% { opacity: 0.75; }
    100% { transform: scale(1.12); opacity: 0; }
}

@keyframes equalize {
    0% { transform: scaleY(0.7); }
    100% { transform: scaleY(var(--level)); }
}

@media (max-width: 620px) {
    .site-header,
    footer { width: min(100% - 32px, 1180px); }

    .site-header { padding: 20px 0; }

    main { padding: 16px 16px 40px; }

    .player-card {
        padding: 38px 20px 24px;
        border-radius: 26px;
    }

    .artwork {
        width: 155px;
        height: 155px;
        margin-bottom: 28px;
    }

    .ring-two { inset: 19px; }

    .artwork-center {
        width: 88px;
        height: 88px;
    }

    .artwork-center svg { width: 45px; }

    .visualizer {
        margin: 27px 0 23px;
        gap: 4px;
    }

    .visualizer span { width: 2px; }

    .controls {
        grid-template-columns: auto 1fr;
        padding-right: 13px;
    }

    .volume-control {
        grid-column: 1 / -1;
        padding: 5px 7px 2px;
    }

    .volume-control input { flex: 1; }

    footer {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }

    .contact-links {
        gap: 12px;
        justify-content: center;
        flex-direction: column;
    }

    .footer-bottom {
        gap: 7px;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}