/* ==========================================================================
   Trauersängerin – Landingpage
   Farben: Schwarz, Weiß, Grau mit hellgrünem Akzent
   ========================================================================== */

:root {
  --color-white: #ffffff;
  --color-black: #1a1a1a;
  --color-gray-50: #fafafa;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e8e8e8;
  --color-gray-300: #d4d4d4;
  --color-gray-400: #a3a3a3;
  --color-gray-500: #737373;
  --color-gray-600: #525252;
  --color-gray-700: #404040;
  --color-gray-800: #262626;
  --color-gray-900: #171717;

  --color-accent: #7d9b76;
  --color-accent-light: #e8efe6;
  --color-accent-dark: #5e7d58;
  --color-accent-muted: #a8c5a0;

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container-width: 1100px;
  --section-spacing: 5rem;
  --header-height: 80px;
}

/* ---------- Reset & Base ---------- */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-black);
  background-color: var(--color-white);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent-dark);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent);
}

/* ---------- Typography ---------- */

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-black);
}

.prose p {
  margin-bottom: 1em;
}

.prose p:last-child {
  margin-bottom: 0;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: var(--section-spacing) 0;
}

.section--white {
  background-color: var(--color-white);
}

.section--alt {
  background-color: var(--color-gray-50);
}

.section--dark {
  background-color: var(--color-gray-800);
  color: var(--color-gray-200);
}

.section__heading {
  font-size: 2.25rem;
  text-align: center;
  margin-bottom: 1rem;
  position: relative;
}

.section__heading::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background-color: var(--color-accent);
  margin: 0.75rem auto 0;
}

.section__heading--light {
  color: var(--color-white);
}

.section__intro {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 2.5rem;
  color: var(--color-gray-600);
  font-size: 1.05rem;
}

.section__intro--light {
  color: var(--color-gray-300);
}

.section__empty {
  text-align: center;
  color: var(--color-gray-400);
  font-style: italic;
  padding: 2rem 0;
}

/* ---------- Button ---------- */

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.25s ease;
  cursor: pointer;
  border: none;
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.btn--accent:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-white);
}

.btn--nav {
  padding: 0.5rem 1.25rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-size: 0.8rem;
}

.btn--nav:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-white);
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0.75rem 0;
  display: flex;
  align-items: center;
  background-color: transparent;
  transition: all 0.3s ease;
}

.site-header.is-scrolled {
  padding: 0.4rem 0;
  background-color: rgba(255, 255, 255, 0.97);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.08);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.site-header__logo {
  display: flex;
  align-items: center;
}

.site-header__logo-img {
  height: 140px;
  width: auto;
  transition: filter 0.3s ease, height 0.3s ease;
}

.is-scrolled .site-header__logo-img {
  height: 50px;
  filter: brightness(0);
}

.site-header__logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color 0.3s ease;
}

.is-scrolled .site-header__logo-text {
  color: var(--color-black);
}

/* Navigation */

.site-header__menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.site-header__menu a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.2s ease;
}

.site-header__menu a:hover {
  color: var(--color-accent-muted);
}

.is-scrolled .site-header__menu a {
  color: var(--color-gray-700);
}

.is-scrolled .site-header__menu a:hover {
  color: var(--color-accent);
}

.is-scrolled .btn--nav {
  color: var(--color-white);
}

/* Hamburger */

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 110;
}

.site-header__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: all 0.3s ease;
}

.is-scrolled .site-header__toggle span {
  background-color: var(--color-black);
}

.site-header__toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.site-header__toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  height: 100vh;
  min-height: 550px;
  max-height: 900px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: -1px;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80' preserveAspectRatio='none'%3E%3Cpath d='M0,40 C360,80 720,0 1080,40 C1260,60 1380,50 1440,40 L1440,80 L0,80 Z' fill='%23ffffff'/%3E%3C/svg%3E") no-repeat bottom;
  background-size: 100% 100%;
  z-index: 2;
  pointer-events: none;
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__image--placeholder {
  background: linear-gradient(135deg, var(--color-gray-700), var(--color-gray-900));
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.3) 0%,
    rgba(0, 0, 0, 0.55) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__content {
  text-align: center;
  color: var(--color-white);
  padding: 0 1.5rem;
  max-width: 700px;
}

.hero__badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-muted);
  margin-bottom: 1.25rem;
  border: 1px solid var(--color-accent-muted);
  padding: 0.35rem 1.25rem;
}

.hero__title {
  font-size: clamp(1.7rem, 3.75vw, 3.375rem);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: 1rem;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.hero__subtitle {
  font-size: 1.15rem;
  font-weight: 300;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
}

/* ==========================================================================
   About / Über mich
   ========================================================================== */

.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about__text .section__heading {
  text-align: left;
  margin-bottom: 1.5rem;
}

.about__text .section__heading::after {
  margin: 0.75rem 0 0;
}

.about__text .prose {
  color: var(--color-gray-600);
  font-size: 1rem;
  line-height: 1.8;
}

.about__image img {
  border-radius: 0;
  box-shadow: none;
}

.about__image-placeholder {
  aspect-ratio: 3/4;
  background-color: var(--color-gray-100);
  border: 2px dashed var(--color-gray-300);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  gap: 0.75rem;
}

.about__image-placeholder svg {
  width: 48px;
  height: 48px;
}

.about__image-placeholder span {
  font-size: 0.85rem;
}

/* ==========================================================================
   Repertoire / Song List
   ========================================================================== */

.song-list {
  list-style: none;
  columns: 3;
  column-gap: 2.5rem;
  margin-top: 2rem;
}

.song-list__item {
  break-inside: avoid;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  flex-direction: column;
}

.song-list__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-black);
}

.song-list__artist {
  font-size: 0.82rem;
  color: var(--color-gray-500);
}

/* ==========================================================================
   Hörproben / Audio Samples
   ========================================================================== */

.samples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.sample-card {
  background-color: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: 2px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: box-shadow 0.2s ease;
}

.sample-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.sample-card__icon {
  margin-bottom: 1rem;
}

.sample-card__icon svg {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  margin: 0 auto;
}

.sample-card__title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.sample-card__description {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  margin-bottom: 1.25rem;
}

.sample-card__player {
  width: 100%;
  height: 40px;
  border-radius: 2px;
}

.sample-card__pending {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  font-style: italic;
}

/* ==========================================================================
   Leistungen / Services
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-top: 3px solid var(--color-accent);
  border-radius: 2px;
  padding: 2rem 1.5rem;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
  transform: translateY(-2px);
}

.service-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-black);
}

.service-card__description {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.7;
}

/* ==========================================================================
   Kontakt / Contact
   ========================================================================== */

.contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2rem;
}

.contact__link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-gray-200);
  font-size: 1.15rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--color-gray-600);
  border-radius: 2px;
  transition: all 0.25s ease;
  min-width: 300px;
  justify-content: center;
}

.contact__link:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.contact__link svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-500);
  padding: 2rem 0;
  text-align: center;
  font-size: 0.85rem;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-footer__meta {
  font-size: 0.8rem;
  color: var(--color-gray-600);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
  .song-list {
    columns: 2;
  }

  .about {
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --section-spacing: 3.5rem;
    --header-height: 60px;
  }

  /* Mobile Nav */
  .site-header__toggle {
    display: flex;
  }

  .site-header__menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 280px;
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0;
    background-color: var(--color-gray-900);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
  }

  .site-header__menu.is-open {
    transform: translateX(0);
  }

  .site-header__menu li {
    width: 100%;
  }

  .site-header__menu a {
    display: block;
    padding: 0.75rem 0;
    color: var(--color-gray-300);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-gray-800);
  }

  .site-header__menu a:hover {
    color: var(--color-accent-muted);
  }

  .is-scrolled .site-header__menu a {
    color: var(--color-gray-300);
  }

  .btn--nav {
    margin-top: 1rem;
    text-align: center;
  }

  .site-header__toggle.is-active span {
    background-color: var(--color-white);
  }

  /* Hero */
  .hero {
    min-height: 450px;
    max-height: 650px;
  }

  .hero__title {
    font-size: clamp(2rem, 5vw, 2.5rem);
  }

  .hero__subtitle {
    font-size: 1rem;
  }

  /* About */
  .about {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about__text .section__heading {
    text-align: center;
  }

  .about__text .section__heading::after {
    margin: 0.75rem auto 0;
  }

  .about__image {
    order: -1;
    max-width: 350px;
    margin: 0 auto;
  }

  /* Song list */
  .song-list {
    columns: 1;
  }

  .section__heading {
    font-size: 1.75rem;
  }

  /* Contact */
  .contact__link {
    min-width: auto;
    width: 100%;
    max-width: 350px;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: clamp(1.75rem, 5vw, 2rem);
  }

  .hero__badge {
    font-size: 0.7rem;
    padding: 0.25rem 0.75rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .samples-grid {
    grid-template-columns: 1fr;
  }
}