/* =============================================
   F.W. STILLER — style.css
   Ruhig. Literarisch. Reduziert.
   ============================================= */

/* --- RESET & BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --yellow:    #F5C000;
  --yellow-dk: #D4A500;
  --dark:      #1A1815;
  --dark-mid:  #2A2520;
  --muted:     #3A3530;
  --muted-lt:  #6B6560;
  --off-white: #FAF7F0;

  --font-serif: Georgia, 'Times New Roman', serif;

  --max-w: 860px;
  --max-w-wide: 1080px;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-serif);
  background-color: var(--off-white);
  color: var(--dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

/* --- NAVIGATION --- */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 2.5rem;
  background: var(--off-white);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav__logo {
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dark);
  font-weight: normal;
}

.nav__links {
  display: flex;
  gap: 2rem;
}

.nav__links a {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color 0.2s;
}

.nav__links a:hover {
  color: var(--dark);
}

/* --- HERO --- */
.hero {
  background: var(--yellow);
  padding: 7rem 2.5rem 6rem;
}

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

.hero__label {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--dark-mid);
  margin-bottom: 2.8rem;
  text-transform: uppercase;
}

.hero__headline {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: normal;
  line-height: 1.25;
  color: var(--dark);
  margin-bottom: 2.8rem;
  letter-spacing: -0.01em;
}

.hero__body {
  font-size: 1.05rem;
  color: var(--dark-mid);
  line-height: 1.75;
  margin-bottom: 1.6rem;
}

.hero__sub {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.75;
  font-style: italic;
}

/* --- OBSERVER --- */
.observer {
  background: var(--dark);
  padding: 6rem 2.5rem;
}

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

.observer__text {
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  color: var(--yellow);
  line-height: 1.7;
  margin-bottom: 2.4rem;
  font-weight: normal;
}

.observer__note {
  font-size: 0.95rem;
  color: rgba(245, 192, 0, 0.55);
  line-height: 1.8;
  font-style: italic;
}

/* --- SERIE --- */
.serie {
  background: var(--off-white);
  padding: 7rem 2.5rem;
}

.serie__inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
}

.serie__label {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted-lt);
  margin-bottom: 1rem;
}

.serie__sub {
  font-size: 1rem;
  color: var(--muted);
  font-style: italic;
  margin-bottom: 5rem;
  max-width: 600px;
  line-height: 1.7;
}

/* --- CARDS --- */
.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 5rem;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.card__image {
  background: var(--yellow);
  aspect-ratio: 3 / 4;
  overflow: hidden;
  margin-bottom: 2rem;
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card__content {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.card__band {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted-lt);
}

.card__title {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: normal;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: 0.2rem;
}

.card__price {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--dark);
  font-style: normal;
  border-top: 1px solid rgba(0,0,0,0.1);
  border-bottom: 1px solid rgba(0,0,0,0.1);
  padding: 0.55rem 0;
  margin: 0.4rem 0;
}

.card__text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.75;
}

.card__note {
  font-size: 0.82rem;
  color: var(--muted-lt);
  font-style: italic;
  line-height: 1.65;
}

/* --- BUTTON --- */
.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.6rem;
  background: var(--dark);
  color: var(--yellow);
  font-family: var(--font-serif);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--dark);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  align-self: flex-start;
}

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

.btn--ghost {
  background: transparent;
  color: var(--yellow);
  border-color: rgba(245, 192, 0, 0.4);
  margin-top: 2rem;
}

.btn--ghost:hover {
  background: rgba(245, 192, 0, 0.1);
  color: var(--yellow);
  border-color: var(--yellow);
}

/* --- PRINT NOTE --- */
.print-note {
  border-top: 1px solid rgba(0,0,0,0.08);
  padding-top: 3rem;
  max-width: 520px;
}

.print-note__title {
  font-size: 0.95rem;
  color: var(--dark);
  margin-bottom: 0.8rem;
  font-style: italic;
}

.print-note__text {
  font-size: 0.88rem;
  color: var(--muted-lt);
  line-height: 1.75;
}

/* --- UPCOMING / KOMMEND --- */
.upcoming {
  background: var(--dark-mid);
  padding: 7rem 2.5rem;
}

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

.upcoming__label {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(245, 192, 0, 0.45);
  margin-bottom: 1.4rem;
}

.upcoming__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: normal;
  color: var(--yellow);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.upcoming__sub {
  font-size: 0.95rem;
  color: rgba(245, 192, 0, 0.65);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.upcoming__text {
  font-size: 0.92rem;
  color: rgba(245, 192, 0, 0.5);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.upcoming__note {
  font-size: 0.85rem;
  color: rgba(245, 192, 0, 0.35);
  font-style: italic;
  line-height: 1.75;
}

/* --- CONTACT --- */
.contact {
  background: var(--yellow);
  padding: 7rem 2.5rem;
}

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

.contact__headline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: normal;
  color: var(--dark);
  margin-bottom: 2rem;
  line-height: 1.4;
}

.contact__note {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.85;
  font-style: italic;
  margin-bottom: 2.5rem;
}

.contact__mail {
  display: inline-block;
  font-size: 1rem;
  color: var(--dark);
  border-bottom: 1px solid var(--dark-mid);
  padding-bottom: 2px;
  margin-bottom: 3.5rem;
  transition: border-color 0.2s;
}

.contact__mail:hover {
  border-color: var(--dark);
}

.contact__closing {
  font-size: 0.85rem;
  color: var(--muted);
  font-style: italic;
  line-height: 1.75;
}

/* --- FOOTER --- */
.footer {
  background: var(--dark);
  padding: 3rem 2.5rem;
}

.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer__name {
  font-size: 0.82rem;
  color: rgba(245, 192, 0, 0.7);
  letter-spacing: 0.08em;
}

.footer__site {
  font-size: 0.78rem;
  color: var(--muted);
}

.footer__contact a {
  font-size: 0.78rem;
  color: var(--muted);
  transition: color 0.2s;
}

.footer__contact a:hover {
  color: var(--yellow);
}

.footer__legal {
  margin-top: 1rem;
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.72rem;
  color: var(--muted-lt);
}

.footer__legal a {
  color: var(--muted-lt);
  transition: color 0.2s;
}

.footer__legal a:hover {
  color: var(--yellow);
}

.footer__legal span {
  color: var(--dark-mid);
}

/* --- RESPONSIVE --- */
@media (max-width: 720px) {
  .nav {
    padding: 1rem 1.2rem;
    flex-wrap: wrap;
    gap: 0.6rem;
  }

  .nav__logo {
    font-size: 0.82rem;
  }

  .nav__links {
    gap: 1rem;
    flex-wrap: wrap;
  }

  .nav__links a {
    font-size: 0.74rem;
  }

  .hero {
    padding: 4rem 1.6rem 3.5rem;
  }

  .hero__body,
  .hero__sub {
    font-size: 0.95rem;
  }

  .observer {
    padding: 4.5rem 1.4rem;
  }

  .serie {
    padding: 5rem 1.4rem;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .card__image {
    aspect-ratio: 4 / 5;
  }

  .upcoming {
    padding: 5rem 1.4rem;
  }

  .contact {
    padding: 5rem 1.4rem;
  }

  .footer {
    padding: 2.5rem 1.4rem;
  }

  .hero__sub .br-desktop {
    display: none;
  }

  .btn {
    width: 100%;
    text-align: center;
    align-self: stretch;
  }

  .btn--ghost {
    text-align: center;
  }
}

@media (min-width: 721px) and (max-width: 1024px) {
  .cards {
    gap: 2.5rem;
  }

  .hero {
    padding: 6rem 3rem 5rem;
  }
}