@charset "UTF-8";
.grid {
  display: grid;
}

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid-hero {
  grid-template-columns: 1fr 1.3fr;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
  grid-auto-flow: column;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(320px, 1fr));
  grid-auto-flow: column;
}

.grid-4 {
  grid-template-columns: repeat(2, minmax(320px, 1fr));
}

.flex {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.flex-around {
  justify-content: space-around;
}

.flex-between {
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
  align-items: center;
  gap: var(--space-2);
}

.flex-column {
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
}

.flex-center {
  justify-content: center;
}

.flex-start {
  justify-content: flex-start;
}

.flex-end {
  justify-content: flex-end;
  width: 100%;
}

.none {
  list-style: none;
}

.list-out {
  list-style-position: outside;
  padding-left: -1em;
  text-indent: 1em;
}

.dash {
  list-style: none;
  list-style-position: outside;
}
.dash li::marker {
  content: "-";
}

.triangle {
  list-style: none;
  list-style-position: outside;
}
.triangle li::before {
  content: "▶";
  color: var(--clr-accent);
  margin-right: 0.25em;
}

.slider {
  padding-block: var(--space-4);
}
.slider .scroller[data-animated=true] {
  overflow: hidden;
  -webkit-mask: linear-gradient(90deg, transparent, white 20%, white 80%, transparent);
  mask: linear-gradient(90deg, transparent, white 20%, white 80%, transparent);
}
.slider .scroller {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
}
.slider .scroller[data-animated=true] .scroller_inner {
  width: -moz-fit-content;
  width: fit-content;
  flex-wrap: nowrap;
  animation: scroll 40s linear infinite;
}
.slider .scroller_inner {
  gap: var(--space-4);
  padding-block: var(--space-2);
}
.slider .scroller_inner li {
  white-space: nowrap;
  color: var(--clr-neutral);
  padding-inline: 1rem;
  font-size: var(--f-l);
}

@keyframes scroll {
  to {
    transform: translateX(calc(-50% - var(--space-2)));
  }
}
.navigation {
  background-color: var(--clr-primary);
  position: relative;
}
.navigation .logo {
  position: absolute;
  top: 10%;
  left: 5vw;
  z-index: 2;
}
.navigation .nav {
  height: 136px;
  gap: var(--space-4);
}
.navigation .nav li {
  align-content: center;
}
.navigation .nav li:last-child {
  align-self: stretch;
}
.navigation .nav a {
  color: var(--clr-neutral);
  padding-inline: var(--space-2);
  padding-block: var(--space-0);
  font-size: var(--f-l);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.navigation .nav a::after {
  position: absolute;
  content: "";
  display: block;
  height: 2px;
  width: 100%;
  bottom: 0;
  background: linear-gradient(to right, transparent, var(--clr-neutral), transparent);
  transform: translateX(-100%);
  transition: transform 500ms ease;
}
.navigation .nav a:hover::after {
  transform: translateX(0);
  transition: transform 500ms ease;
}
.navigation .nav a.active::after {
  transform: translateX(0);
}
.navigation .nav a.player {
  padding-inline: 0;
  width: 160px;
  flex-direction: column;
  align-items: stretch;
  background-color: var(--clr-secondary);
  height: 136px;
  text-align: center;
  animation: pulse 3000ms infinite ease-in-out;
  font-size: var(--f-med);
}
.navigation .nav a.player::after {
  display: none;
}
.navigation .nav a.player #playerTitle {
  display: block;
  margin-top: var(--space-0);
  font-size: var(--f-med);
  font-size: var(--f-med);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero2 {
  background-image: url(../img/layout/hero-back2.webp);
  background-position: center;
  background-size: cover;
  min-height: 600px;
  max-width: 100%;
  justify-content: center;
}
.hero2 .button-frame {
  margin-top: 400px;
  width: 540px;
}

.grid-hero {
  gap: var(--space-2);
}
.grid-hero .text, .grid-hero .button-frame {
  grid-area: 1/1/2/2;
}
.grid-hero .text {
  place-self: center;
  transform: translate(-100px, -55px);
}
.grid-hero .text > * {
  display: block;
}
.grid-hero .text .header {
  position: relative;
  font-size: var(--f-h1);
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--clr-secondary);
}
.grid-hero .text .header::after {
  content: "RTI";
  position: absolute;
  top: 0%;
  left: 60%;
  transform: skewX(-60deg);
  transform-origin: top;
  opacity: 0.45;
  font-weight: 800;
  font-size: 1em;
  background: linear-gradient(transparent, rgba(255, 255, 255, 0.6));
  filter: blur(3px);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.grid-hero .text .title {
  font-size: var(--f-h3);
  color: var(--clr-neutral);
}
.grid-hero .text h1 {
  color: var(--clr-secondary);
  font-size: calc(var(--f-h2) * 1.5);
}
.grid-hero .text h1 span {
  color: var(--clr-neutral);
}
.grid-hero .text p {
  font-size: var(--f-h3);
  color: var(--clr-neutral);
}
.grid-hero .hero img {
  -o-object-fit: cover;
  object-fit: cover;
  aspect-ratio: 1/1.56;
  width: 100%;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
}

.hero-wrap {
  position: relative;
}

.hero-wave {
  position: absolute;
  top: 44.5%;
  left: -40%;
  width: 650px;
  height: auto;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pulse-dot {
  fill: lime;
  filter: drop-shadow(0 0 8px lime);
}

.button-frame {
  margin-top: 440px;
  place-content: center;
  grid-column: 1;
  gap: var(--gap-item);
}
.button-frame p {
  background: linear-gradient(-53deg, transparent 17%, var(--clr-primary) 17%, var(--clr-secondary) 83%, transparent 83%);
  align-self: center;
  text-align: center;
  padding-inline: var(--space-4);
  padding-block: var(--space-2);
  color: var(--clr-neutral);
  font-weight: 600;
  font-size: var(--f-med);
  letter-spacing: 0.15rem;
}

.play-btn {
  justify-self: center;
  position: relative;
  width: 150px;
  aspect-ratio: 1;
  background: transparent;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: inset 12px var(--clr-secondary);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.2s;
}
.play-btn:hover {
  animation: spin 2s linear infinite;
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}
.play-btn::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin-left: 2px;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 16px solid var(--clr-accent);
}
.play-btn::after {
  position: absolute;
  content: "";
  inset: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  filter: blur(3px);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
footer {
  background: radial-gradient(circle 500px at 50% 200%, hsl(from var(--clr-secondary) h s l/0.8), var(--clr-primary));
  padding-inline: 200px;
  box-shadow: var(--shadow-soft);
  padding-block: var(--space-4) 0;
}
footer .logo > * {
  grid-row: 1;
  margin-right: var(--space-4);
}
footer .grid {
  place-items: start center;
  gap: var(--gap-items);
}
footer .grid p {
  margin-block-end: var(--space-1);
}
footer .grid a, footer .grid span, footer .grid p {
  display: block;
  text-align: left;
  width: 100%;
  font-size: var(--f-small);
}
footer .grid a, footer .grid span {
  color: var(--clr-neutral);
  padding: 0;
}
footer .grid p {
  color: var(--clr-accent);
  font-size: var(--f-l);
  font-weight: 600;
}
footer .grid {
  filter: brightness(1.3);
}
footer .small {
  margin-inline: auto;
  width: -moz-fit-content;
  width: fit-content;
  color: var(--clr-neutral);
}

.wunschbox {
  margin-top: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  min-height: 100vh;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-3);
  background: url(../img/layout/wunsch-box.webp);
  background-size: cover;
  background-position: top 20% center;
  /* radial-gradient(600px circle at 5% -5%,
       hsl(from var(--clr-primary) h s l /.8) 0,
       var(--clr-accent) 45%,
       transparent 70%),
   var(--clr-primary);*/
  color: var(--clr-medium);
}
.wunschbox .intro {
  background: hsl(from var(--clr-neutral) h s l/0.6);
  backdrop-filter: blur(2px);
  padding: var(--space-4);
  height: -moz-fit-content;
  height: fit-content;
  border-radius: 10px;
  max-width: 600px;
  box-shadow: var(--shadow-soft);
}
.wunschbox .intro h1 {
  margin-bottom: var(--space-4);
}
.wunschbox .intro p {
  font-size: var(--f-l);
}
.wunschbox form {
  width: min(800px, 100%);
  background: hsl(from var(--clr-neutral) h s l/0.6);
  backdrop-filter: blur(3px);
  padding: var(--space-2) var(--space-5);
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  align-self: end;
}
.wunschbox form input, .wunschbox form button {
  border: none;
  outline: none;
  padding: var(--space-1);
  border-radius: 5px;
}
.wunschbox form textarea {
  width: 100%;
  border-radius: var(--space-1);
}
.wunschbox form fieldset {
  width: 500px;
  border: none;
}
.wunschbox .field-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.wunschbox .obl {
  position: relative;
}
.wunschbox .obl::after {
  content: "*";
  position: absolute;
  right: 0.75rem;
  top: 0.25rem;
  color: var(--clr-accent);
}

.request-type {
  display: flex;
  gap: 0.5rem;
  border: none;
  padding: 0;
}

.request-type legend {
  margin-bottom: var(--space-2);
  font-size: var(--f-l);
  color: var(--clr-light);
}

.request-type label {
  flex: 1;
  cursor: pointer;
  white-space: nowrap;
}

.request-type input {
  display: none;
}

.daten {
  gap: var(--space-2);
  color: var(--clr-medium);
  padding: var(--space-2);
}

.request-type span {
  display: block;
  padding: 1rem;
  text-align: center;
  color: var(--clr-light);
  background: var(--clr-medium);
  border: var(--border-subtle);
  border-radius: 0.75rem;
  transition: 0.3s ease;
}

.request-type input:checked + span {
  background: var(--clr-accent);
  color: var(--clr-light);
}

fieldset legend {
  color: var(--clr-black) !important;
}

#music-fields label {
  display: flex;
  justify-content: flex-end;
  padding-block-end: var(--space-1);
}
#music-fields label input {
  display: block;
  margin-left: 1rem;
  width: 50%;
  padding: var(--space-1);
  border-radius: var(--space-2);
}

button {
  background: var(--clr-accent);
  padding: 0.5em 1em;
  color: var(--clr-neutral);
  font-size: var(--f-med);
  transition: all 250ms ease;
}
button:hover {
  background-color: var(--clr-neutral);
  color: var(--clr-black);
  transition: all 250ms ease;
}

:root {
  --clr-secondary:hsl(137, 39%, 60%);
  --clr-primary:hsl(204, 27%, 24%);
  --clr-accent: hsl(201, 17%, 51%);
  --clr-neutral: hsl(0, 0%, 100%);
  /*--clr-primary:   hsl(204, 27%, 24%);
  --clr-secondary: hsl(137, 39%, 60%);
  --clr-accent:    hsl(43, 78%, 27%);
  --clr-neutral:   hsl(0, 0%, 100%);*/
  --clr-light:hsl(0, 0%, 77%);
  --clr-medium:hsl(0, 0%, 37%);
  --clr-dark:hsl(168, 67%, 8%);
  --clr-black: hsl(151, 87%, 6%);
  --clr-trans: transparent;
  /*--clr-back: (hsl(204, 27%, 24%),hsl(201, 17%, 51%));*/
  --radial-size: 150px;
  --radial-x: 20%;
  --radial-y: 10%;
  --back-linear: linear-gradient(to bottom,var(--clr-accent),var(--clr-dark));
  --back-linear-light: linear-gradient(45deg,var(--clr-primary),var(--clr-dark)85%);
  --back-radial: radial-gradient(
       circle var(--radial-size) at var(--radial-x) var(--radial-y),
       var(--clr-neutral),
       var(--clr-primary)
   );
  --back-radial-colors: var(--clr-accent), var(--clr-primary) , var(--clr-black) 80%;
  --shadow-soft: 0 -5px 10px hsla(0, 0%, 0%, 0.35);
}

#radio-volume {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  background: var(--clr-primary);
  filter: brightness(1.1);
  outline: none;
  opacity: 0.7;
  transition: opacity 0.2s;
  border-radius: 999px;
  height: 10px;
}
#radio-volume:hover {
  opacity: 1;
}

#radio-volume::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: goldenrod;
  cursor: pointer;
}

#radio-volume::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: goldenrod;
  cursor: pointer;
}

@font-face {
  font-family: "Sofia";
  src: url("/web-fonts/sofiasanscondensed-variablefont_wght-webfont.woff") format(woff), url("/web-fonts/sofiasanscondensed-variablefont_wght-webfont.woff2") format("woff2");
  font-display: swap;
}
h1,
h2,
h3,
h4 {
  font-family: "Sofia", sans-serif;
  line-height: 1.1;
  font-variation-settings: "wght" 200;
}

:root {
  --space-0: .5rem;
  --space-1: .75rem;
  --space-2: 1rem;
  --space-3: 2rem;
  --space-4: 4rem;
  --space-5: 8rem;
  --gap-section: 2rem;
  --gap-content: 1.5rem;
  --gap-item: .75rem;
}

:root {
  --f-h1: 8rem;
  --f-h2: 3rem;
  --f-h3: 2rem;
  --f-l: 1.5rem;
  --f-med: 1.125rem;
  --f-text: 1rem;
  --f-small: 0.95rem;
  --f-xs: 0.8rem;
  --f-wgh-0: 200;
  --f-wgh-1:600;
  --f-wgt-2: 800;
}

*, *::before, *::after {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body, html {
  line-height: 1.5;
  font-family: "Sofia", sans-serif;
  background: var(--clr-primary);
  font-size: inherit;
}

section {
  max-width: 1800px;
  margin-inline: auto;
}

section:not(.hero, .hero2) {
  margin-block: var(--space-3);
}

img {
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
  display: inline-block;
  padding-inline: 1em;
  padding-block: 0.25em;
}

input[type=checkbox], .visually-hidden {
  display: none;
}/*# sourceMappingURL=box.css.map */