/* Collegium Virtuale – Das Orchester, das es nie gab */
@font-face { font-family: "Cormorant"; src: url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("../fonts/cormorant-garamond-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("../fonts/cormorant-garamond-latin-400-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url("../fonts/cormorant-garamond-latin-500-italic.woff2") format("woff2"); font-weight: 500; font-style: italic; font-display: swap; }
@font-face { font-family: "Source Sans"; src: url("../fonts/source-sans-3-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans"; src: url("../fonts/source-sans-3-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Sans"; src: url("../fonts/source-sans-3-latin-400-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  /* neutral: black and ivory. Every work brings its own colour. */
  --paper: #0b0b0b;
  --paper-2: #131313;
  --ink: #ece6d6;
  --ink-soft: #a3a097;
  --line: #262626;
  --brace: rgba(236, 230, 214, .9);
  color-scheme: dark;
}
html { scroll-behavior: smooth; }
body { background: var(--paper); color: var(--ink); font-family: "Source Sans", system-ui, sans-serif; font-size: 1.08rem; line-height: 1.7; }
h1, h2, h3, .serif { font-family: "Cormorant", Georgia, serif; font-weight: 600; letter-spacing: .01em; }
h2 { font-size: 2.2rem; margin-bottom: 1rem; }
a { color: var(--ink); text-decoration-color: rgba(236,230,214,.4); text-underline-offset: .2em; }
a:hover { color: #fff; text-decoration-color: #fff; }
.text-soft { color: var(--ink-soft) !important; }
.lead { font-size: 1.22rem; }
.prose { max-width: 42rem; margin: 0 auto; }
section { padding: 3.5rem 0; }

/* navigation */
.navbar { background: color-mix(in srgb, var(--paper) 85%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.navbar-brand { font-family: "Cormorant", Georgia, serif; font-size: 1.4rem; color: var(--ink) !important; white-space: nowrap; }
.navbar-brand .b { color: var(--ink-soft); font-weight: 400; }
.nav-link { color: var(--ink-soft) !important; font-size: .98rem; }
.nav-link.active, .nav-link:hover { color: var(--ink) !important; }
.navbar-toggler { border-color: var(--line); }
.navbar-toggler-icon { filter: invert(1); }
@media (max-width: 991.98px) {
  .navbar > .container { justify-content: center; column-gap: .7rem; }
  .navbar-brand { margin-right: 0; }
  .navbar-nav { text-align: center; padding: .4rem 0 .8rem; }
}

/* hero: the two great braces */
.hero { min-height: 100svh; display: flex; align-items: center; justify-content: center; padding: 6rem 1rem 4rem; position: relative; }
.braces { display: flex; align-items: center; justify-content: center; gap: clamp(.4rem, 2.5vw, 2.5rem); }
.brace { font-family: "Cormorant", Georgia, serif; font-weight: 400; color: var(--brace); line-height: .8;
  font-size: clamp(9rem, 34vw, 30rem); user-select: none; transform: translateY(-3%); }
.brace-l { animation: in-l 1.6s ease-out both; }
.brace-r { animation: in-r 1.6s ease-out both; }
@keyframes in-l { from { opacity: 0; transform: translate(2.5rem, -3%); } to { opacity: 1; transform: translate(0, -3%); } }
@keyframes in-r { from { opacity: 0; transform: translate(-2.5rem, -3%); } to { opacity: 1; transform: translate(0, -3%); } }
.hero-title { text-align: center; animation: fade 2s .5s ease-out both; }
.hero-title h1 { font-weight: 400; font-size: clamp(2.1rem, 7vw, 5.2rem); line-height: 1.02; margin: 0; letter-spacing: .03em; }
.hero-title h1 span { display: block; font-style: italic; font-weight: 400; }
.hero-title .sub { margin-top: 1.4rem; font-size: clamp(.72rem, 1.6vw, .9rem); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-soft); }
.hero-title .sub b { font-weight: 400; color: var(--ink); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 575.98px) { .braces { gap: .2rem; } .brace { font-size: 9.5rem; } .hero-title .sub { letter-spacing: .12em; } }
@media (prefers-reduced-motion: reduce) { .brace-l, .brace-r, .hero-title { animation: none; } }
.scroll-cue { position: absolute; left: 50%; bottom: 1.4rem; transform: translateX(-50%); width: 2.6rem; height: 2.6rem;
  display: flex; align-items: center; justify-content: center; color: var(--ink-soft); }
.scroll-cue span { width: .8rem; height: .8rem; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); }

/* intro */
.intro blockquote { font-family: "Cormorant", Georgia, serif; font-style: italic; font-size: clamp(1.45rem, 3.4vw, 2rem); line-height: 1.35; text-align: center; margin: 0 auto 1.4rem; }
.intro blockquote::after { content: ""; display: block; width: 3rem; height: 1px; background: var(--ink-soft); margin: 1.2rem auto 0; }

/* works */
.works-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.6rem; }
.works-head h2 { margin: 0; }
.works-head .count { color: var(--ink-soft); font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; }
.works { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.6rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .works { grid-template-columns: 1fr 1fr; } }
.work { --accent: var(--ink); position: relative; display: flex; flex-direction: column; background: var(--paper-2);
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden; transition: border-color .35s ease, transform .35s ease; }
.work:hover, .work:focus-within { border-color: var(--accent); transform: translateY(-3px); }
.work-img { position: relative; aspect-ratio: 16/9; background: #000; overflow: hidden; }
.work-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.work:hover .work-img img { transform: scale(1.03); }
.work-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 55%, var(--paper-2)); }
.work-date { position: absolute; left: 1rem; top: .9rem; z-index: 1; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink); background: rgba(11,11,11,.7); border: 1px solid var(--accent); border-radius: 999px; padding: .2rem .7rem; }
.work-body { padding: .2rem 1.4rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.work h3 { font-size: 2rem; margin: 0; line-height: 1.1; }
.work h3 a { color: var(--ink); text-decoration: none; }
.work h3 a::after { content: ""; position: absolute; inset: 0; z-index: 2; }   /* whole card clickable */
.work .work-sub { font-family: "Cormorant", Georgia, serif; font-style: italic; font-size: 1.35rem; color: var(--accent); margin-top: .1rem; }
.work .work-form { font-size: .82rem; letter-spacing: .06em; color: var(--ink-soft); margin: .6rem 0 .8rem; }
.work p { margin: 0 0 1rem; }
.work .work-more { margin-top: auto; font-size: .92rem; color: var(--accent); }
.work .work-more::after { content: " →"; }
.work h3 a:focus-visible { outline: none; }
.work:has(h3 a:focus-visible) { outline: 2px solid var(--accent); outline-offset: 3px; }

/* page header */
.page-hero { padding: 8rem 0 2.5rem; text-align: center; }
.page-hero h1 { font-size: clamp(2.6rem, 8vw, 4rem); margin: 0; font-weight: 400; }
.page-hero h1 .br { color: var(--ink-soft); font-weight: 400; }
.page-hero p { color: var(--ink-soft); font-style: italic; font-family: "Cormorant", Georgia, serif; font-size: 1.4rem; margin: .3rem 0 0; }
.prose h2 { margin-top: 2.6rem; }
.prose h2:first-child { margin-top: 0; }
blockquote.voice { font-family: "Cormorant", Georgia, serif; font-style: italic; font-size: 1.45rem; line-height: 1.4; border-left: 2px solid var(--ink-soft); padding: .2rem 0 .2rem 1.2rem; margin: 1.8rem 0; }
.symbol { display: flex; align-items: center; justify-content: center; gap: 1.2rem; margin: 2rem 0; }
.symbol .brace { font-size: 6rem; animation: none; transform: none; color: var(--ink-soft); }
.symbol .mid { font-family: "Cormorant", Georgia, serif; font-style: italic; font-size: 1.3rem; text-align: center; }

/* about */
.photo-wide { max-width: 56rem; margin: 0 auto 3rem; }
.photo-wide img { display: block; width: 100%; height: auto; border-radius: 14px; border: 1px solid var(--line); }
.photo-wide figcaption { margin-top: .5rem; text-align: right; font-size: .8rem; color: var(--ink-soft); }

/* buttons, contact, footer */
.btn-line { border: 1px solid var(--ink-soft); color: var(--ink); border-radius: 999px; padding: .5rem 1.3rem; text-decoration: none; }
.btn-line:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
#kontakt { scroll-margin-top: 4.5rem; }
.contact-block { text-align: center; }
footer.site { border-top: 1px solid var(--line); padding: 2.2rem 0 3rem; color: var(--ink-soft); font-size: .92rem; text-align: center; }
footer.site a { color: var(--ink-soft); }
.footer-title { font-size: 1.3rem; color: var(--ink); }
@media (max-width: 767.98px) { .page-hero { padding-top: calc(var(--nav-h, 66px) + 3.5rem); } }

/* the cast: who plays in the orchestra that never was */
.cast { margin: 1.4rem 0 0; display: grid; grid-template-columns: 1fr; gap: .2rem 1.6rem; }
@media (min-width: 640px) { .cast { grid-template-columns: 13rem 1fr; } }
.cast dt { font-weight: 400; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); padding-top: .35rem; }
.cast dd { margin: 0 0 1rem; }
.cast dd strong { font-family: "Cormorant", Georgia, serif; font-size: 1.3rem; font-weight: 600; }
.cast dd .text-soft { display: block; font-size: .95rem; margin-top: .2rem; }

/* the empty orchestra behind the braces: dark, only the laptop glimmers */
.hero { isolation: isolate; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 55% at 50% 48%, rgba(11,11,11,.55), rgba(11,11,11,.88) 70%, var(--paper) 100%),
    linear-gradient(to bottom, rgba(11,11,11,.6), rgba(11,11,11,.35) 40%, rgba(11,11,11,.75) 85%, var(--paper)),
    url("../../img/orchester.webp") center 45% / cover no-repeat; }
@media (max-width: 700px) { .hero::before { background:
    radial-gradient(70% 50% at 50% 48%, rgba(11,11,11,.55), rgba(11,11,11,.88) 70%, var(--paper) 100%),
    linear-gradient(to bottom, rgba(11,11,11,.6), rgba(11,11,11,.35) 40%, rgba(11,11,11,.75) 85%, var(--paper)),
    url("../../img/orchester-900.webp") 50% 45% / cover no-repeat; } }
.hero-title, .brace { text-shadow: 0 2px 24px rgba(0,0,0,.9); }

/* header image on "Das Collegium" */
.page-hero.hero-orchester { position: relative; padding: 12rem 0 3.5rem; isolation: isolate; overflow: hidden; }
.page-hero.hero-orchester::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(11,11,11,.55), rgba(11,11,11,.25) 40%, rgba(11,11,11,.7) 80%, var(--paper)),
    url("../../img/orchester.webp") center 55% / cover no-repeat; }
@media (max-width: 700px) { .page-hero.hero-orchester::before { background-image:
    linear-gradient(to bottom, rgba(11,11,11,.55), rgba(11,11,11,.25) 40%, rgba(11,11,11,.7) 80%, var(--paper)), url("../../img/orchester-900.webp"); } }
.page-hero.hero-orchester h1, .page-hero.hero-orchester p { text-shadow: 0 2px 18px rgba(0,0,0,.9); }
.page-hero.hero-orchester p { color: var(--ink); }
.page-hero .img-note { position: absolute; right: 1rem; bottom: .6rem; font-size: .75rem; color: var(--ink-soft); }