/* =========================================================================
   yuliansmusik.de – Standalone Rebuild
   Nachgebautes Stylesheet auf Basis der Original-Website (Farben, Schriften,
   Abstände wurden aus der Live-Seite ausgelesen).
   ========================================================================= */

@import url('https://fonts.googleapis.com/css?family=Roboto:300,400,700,900|Poppins:600,700,800&display=swap');

:root {
  --bg-top: #4a556b;
  --bg-bottom: #20364c;
  --nav-bg: #363636;
  --nav-text: #ededed;
  --nav-text-hover: #34dca2;
  --submenu-bg: #f5f8f8;
  --submenu-text: #1b1b1d;
  --accent: #66dab5;
  --accent-dark: #4bc3a0;
  --accent-glow: rgba(102, 218, 181, 0.35);
  --heading-color: #f5f5f5;
  --body-text: #dbdbdb;
  --dark-text: #212121;
  --card-bg: #ffffff;
  --input-bg: #f5f8f9;
  --footer-bg: #2b2b2b;
  --footer-text: #9a9a9a;
  --max-width: 1170px;
  --font-heading: 'Poppins', 'Roboto', Arial, sans-serif;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow-card: 0 20px 60px rgba(0, 0, 0, 0.28);
  --ease: cubic-bezier(.4,0,.2,1);
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Roboto', Arial, sans-serif;
  font-weight: 300;
  font-size: 21px;
  color: var(--dark-text);
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
}

/* ---------------------------------------------------------------------- */
/* Header / Navigation                                                    */
/* ---------------------------------------------------------------------- */

.site-header {
  background: rgba(54, 54, 54, 0.94);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.22);
}

.nav-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 20px;
}

.main-nav {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
}

.main-nav > li {
  position: relative;
}

.main-nav > li > a,
.main-nav > li > .nav-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 15px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--nav-text);
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  line-height: 12px;
}

.main-nav > li > a:hover,
.main-nav > li > a.active,
.main-nav > li.has-submenu:hover > .nav-toggle,
.main-nav > li.has-submenu > .nav-toggle.active {
  color: var(--nav-text-hover);
}

/* kleiner Dropdown-Pfeil neben "Hörproben", wie im Original */
.nav-caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  margin-top: 2px;
}

.main-nav .submenu {
  list-style: none;
  margin: 0;
  padding: 20px;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 210px;
  background: var(--submenu-bg);
  display: none;
  z-index: 50;
  box-shadow: 0 8px 20px rgba(0,0,0,0.18);
}

.main-nav li.has-submenu:hover .submenu,
.main-nav li.has-submenu.open .submenu {
  display: block;
}

.main-nav .submenu li + li {
  margin-top: 18px;
}

.main-nav .submenu a {
  display: block;
  padding: 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--submenu-text);
}

.main-nav .submenu a:hover,
.main-nav .submenu a.active {
  color: var(--nav-text-hover);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--nav-text);
  font-size: 26px;
  padding: 18px 20px;
  cursor: pointer;
}

/* ---------------------------------------------------------------------- */
/* Layout helpers                                                         */
/* ---------------------------------------------------------------------- */

main {
  flex: 1 0 auto;
}

.section {
  padding: 70px 20px;
  position: relative;
}

.section--tight {
  padding: 40px 20px 70px;
  position: relative;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Dezente, unscharfe Farbflächen im Hintergrund für mehr Tiefe */
.section.hero {
  overflow: hidden;
}

.section.hero::before,
.section.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.section.hero::before {
  width: 420px;
  height: 420px;
  background: var(--accent);
  top: -140px;
  left: -140px;
}

.section.hero::after {
  width: 380px;
  height: 380px;
  background: #3b6ea5;
  bottom: -160px;
  right: -120px;
}

.content-box {
  position: relative;
  z-index: 1;
  max-width: 940px;
  margin: 0 auto;
  padding: 44px 48px;
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.breadcrumb {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 18px 20px 0;
  color: var(--nav-text-hover);
  font-size: 15px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  margin: 0 0 20px;
}

.page-heading {
  text-align: center;
  padding: 30px 20px 10px;
}

.page-heading h1 {
  font-size: 40px;
  font-weight: 900;
  color: #ffffff;
}

.page-heading h2 {
  font-size: 26px;
  font-weight: 700;
  color: var(--dark-text);
  margin-top: 4px;
}

.hero .kicker {
  font-size: 56px;
  font-weight: 700;
  color: var(--heading-color);
  text-align: center;
  margin: 0 0 6px;
}

.hero h1 {
  font-size: 26px;
  font-weight: 700;
  color: var(--heading-color);
  text-align: center;
  margin: 0 0 30px;
}

.hero p,
.text-block p {
  font-size: 21px;
  font-weight: 300;
  color: var(--body-text);
  text-align: center;
  line-height: 1.6;
  margin: 0 0 6px;
}

/* ---------------------------------------------------------------------- */
/* Repertoire list                                                        */
/* ---------------------------------------------------------------------- */

.repertoire-intro {
  max-width: 720px;
  margin: 0 auto 40px;
  text-align: center;
  color: var(--body-text);
  font-size: 18px;
  font-weight: 300;
  line-height: 1.7;
}

.repertoire-intro a {
  color: var(--nav-text-hover);
  text-decoration: underline;
}

.song-section + .song-section {
  margin-top: 44px;
}

.song-section__title {
  color: var(--nav-text-hover);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
  margin: 0 0 18px;
}

.song-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.song-grid .song {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-md);
  padding: 15px 20px;
  font-size: 16px;
  font-weight: 300;
  color: var(--body-text);
  text-align: left;
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.song-grid .song:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.song-grid .song strong {
  display: block;
  color: #ffffff;
  font-weight: 500;
  margin-bottom: 2px;
}

/* ---------------------------------------------------------------------- */
/* Hörproben / Video                                                      */
/* ---------------------------------------------------------------------- */

.video-wrapper {
  max-width: 940px;
  margin: 30px auto 0;
}

.video-wrapper .responsive-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #000;
  border-radius: var(--radius-md);
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.4);
}

.video-wrapper .responsive-embed iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Kleiner Soundwave-Divider – rein dekorativ, unterstreicht das Musik-Thema */
.wave-divider {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 5px;
  height: 24px;
  margin: 16px 0 0;
}

.wave-divider span {
  width: 5px;
  border-radius: 3px;
  background: var(--accent);
  opacity: 0.85;
}

.wave-divider span:nth-child(1) { height: 40%; }
.wave-divider span:nth-child(2) { height: 70%; }
.wave-divider span:nth-child(3) { height: 100%; }
.wave-divider span:nth-child(4) { height: 70%; }
.wave-divider span:nth-child(5) { height: 40%; }

/* Pill-Umschalter Coversongs / Yulians Songs */
.subnav {
  display: flex;
  justify-content: center;
  gap: 6px;
  max-width: 380px;
  margin: 26px auto 0;
  padding: 6px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 999px;
}

.subnav a {
  flex: 1;
  display: block;
  text-align: center;
  margin: 0;
  padding: 11px 20px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--body-text);
  border: none;
  border-radius: 999px;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.subnav a.active {
  color: #ffffff;
  background: var(--accent);
  box-shadow: 0 8px 20px var(--accent-glow);
}

.subnav a:not(.active):hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

/* Video + Text nebeneinander */
.video-showcase {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 44px;
  align-items: center;
  max-width: 1040px;
  margin: 36px auto 0;
}

.video-showcase .video-wrapper {
  margin: 0;
  max-width: none;
}

.video-showcase__text {
  text-align: left;
}

.eyebrow {
  color: var(--nav-text-hover);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.video-showcase__text h3 {
  font-size: 25px;
  color: #ffffff;
  margin: 0 0 14px;
  line-height: 1.3;
}

.video-showcase__text p {
  color: var(--body-text);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.7;
  text-align: left;
  margin: 0 0 10px;
}

.cta-btn {
  display: inline-block;
  margin-top: 16px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 32px;
  border-radius: 999px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background-color 0.2s var(--ease);
}

.cta-btn:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px var(--accent-glow);
}

/* Verweis-Karte zum jeweils anderen Hörprobe-Video */
.teaser-card {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 1040px;
  margin: 56px auto 0;
  padding: 20px 26px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  color: var(--body-text);
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.teaser-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.teaser-card__icon {
  font-size: 22px;
  color: var(--accent);
  flex: none;
}

.teaser-card__text strong {
  color: #ffffff;
}

.teaser-card__arrow {
  margin-left: auto;
  color: var(--accent);
  font-size: 20px;
  transition: transform 0.2s var(--ease);
}

.teaser-card:hover .teaser-card__arrow {
  transform: translateX(4px);
}

/* ---------------------------------------------------------------------- */
/* Form (Buchungsanfrage)                                                 */
/* ---------------------------------------------------------------------- */

.form-page {
  background: var(--card-bg);
  max-width: var(--max-width);
  margin: 40px auto 0;
  padding: 45px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 40px;
}

.form-field {
  margin-bottom: 28px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 10px;
}

.form-field label .required {
  color: var(--accent-dark);
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field input[type="time"],
.form-field textarea {
  width: 100%;
  border: 1px solid transparent;
  background: var(--input-bg);
  padding: 15px;
  font-size: 18px;
  font-family: inherit;
  font-weight: 400;
  color: var(--dark-text);
  border-radius: 8px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Honeypot - für Menschen unsichtbar, Bots tappen oft rein */
.hp-field {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.submit-btn {
  display: inline-block;
  background: var(--accent);
  color: #ffffff;
  font-size: 18px;
  font-weight: 700;
  padding: 20px 60px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background-color 0.2s var(--ease);
}

.submit-btn:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px var(--accent-glow);
}

.form-note {
  font-size: 14px;
  color: #6b6b6b;
  margin-top: 10px;
}

.form-message {
  max-width: var(--max-width);
  margin: 20px auto 0;
  padding: 18px 22px;
  border-radius: 2px;
  font-size: 16px;
  font-weight: 400;
}

.form-message.success {
  background: #e4f9f2;
  color: #1c6b52;
  border: 1px solid var(--accent);
}

.form-message.error {
  background: #fdeceb;
  color: #a33327;
  border: 1px solid #e0796d;
}

/* ---------------------------------------------------------------------- */
/* Footer                                                                 */
/* ---------------------------------------------------------------------- */

.site-footer {
  background: var(--footer-bg);
  text-align: center;
  padding: 22px 20px;
  color: var(--footer-text);
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ---------------------------------------------------------------------- */
/* Responsive                                                             */
/* ---------------------------------------------------------------------- */

@media (max-width: 860px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero .kicker {
    font-size: 38px;
  }

  .hero h1 {
    font-size: 20px;
  }

  .page-heading h1 {
    font-size: 30px;
  }

  .content-box,
  .form-page {
    padding: 28px 22px;
  }

  .video-showcase {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .video-showcase__text {
    text-align: center;
  }

  .video-showcase__text p {
    text-align: center;
  }

  .teaser-card {
    margin-top: 40px;
  }
}

@media (max-width: 700px) {
  .hamburger {
    display: block;
  }

  .nav-wrapper {
    justify-content: space-between;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--nav-bg);
    z-index: 100;
  }

  /* .site-header ist bereits "position: sticky" (siehe oben) – das reicht
     auch als Verankerung für das absolut positionierte mobile Menü, ein
     zusätzliches "position: relative" hier würde die Sticky-Navigation
     auf Mobilgeräten wieder aufheben. */

  .site-header.nav-open .main-nav {
    display: flex;
  }

  .main-nav .submenu {
    position: static;
    box-shadow: none;
  }
}