/* =========================================================
   svhit.lol – Aschauer & Stättner für die HIT
   Design: Farbwelt & UI-Sprache der v1 (Navy, Blau, Glas-Karten)
   ========================================================= */

:root {
  --bg: #06101f;
  --bg-2: #071426;
  --bg-3: #081a31;
  --field: #081a30;
  --text: #f6f9fd;
  --text-2: #c5d2e2;
  --muted: #aab8ca;
  --muted-2: #7f93ab;
  --line: rgba(255, 255, 255, .12);
  --line-blue: rgba(133, 190, 255, .22);
  --card: rgba(255, 255, 255, .055);
  --card-2: rgba(255, 255, 255, .025);
  --blue: #1671ce;
  --blue-hover: #1b82ea;
  --blue-deep: #0b4f9c;
  --sky: #78baff;
  --glow: #63b3ff;
  --cyan: #5fd0ff;
  --periwinkle: #a3b6ff;
  --ok: #7ee2a8;
  --error: #ff9c9c;

  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --wrap: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --header-h: 72px;
  --radius-lg: 22px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 35px 100px rgba(0, 0, 0, .35);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { font-weight: 800; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.sr-only {
  position: absolute !important; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 50;
  background: var(--blue); color: #fff; padding: .6rem 1rem; border-radius: 9px; text-decoration: none;
}
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font: 700 .95rem/1 var(--font); letter-spacing: -.005em;
  padding: .95em 1.35em;
  border: 1px solid transparent; border-radius: 10px;
  background: var(--blue); color: #fff;
  box-shadow: 0 10px 30px rgba(13, 105, 198, .28);
  text-decoration: none; cursor: pointer;
  transition: background-color .18s ease, transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.btn:hover { background: var(--blue-hover); box-shadow: 0 14px 36px rgba(22, 130, 234, .38); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn[disabled] { opacity: .6; cursor: progress; transform: none; }
.btn--small { font-size: .85rem; padding: .75em 1.05em; box-shadow: none; }
.btn--signal { background: linear-gradient(135deg, #2d8cf0, var(--blue-deep)); }
.btn--ghost {
  background: rgba(255, 255, 255, .04); color: var(--text);
  border-color: var(--line); box-shadow: none;
}
.btn--ghost:hover { background: rgba(255, 255, 255, .08); border-color: var(--line-blue); box-shadow: none; }
.btn--block { width: 100%; }

.linklike {
  font: inherit; color: var(--sky); background: none; border: 0; padding: 0;
  text-decoration: underline; text-decoration-color: rgba(120, 186, 255, .4);
  text-underline-offset: .2em; cursor: pointer;
}
.linklike:hover { text-decoration-color: var(--sky); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(6, 16, 31, .72);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.brand {
  display: inline-flex; align-items: center; gap: .7rem;
  font-weight: 700; font-size: .98rem; letter-spacing: .01em;
  color: var(--text); text-decoration: none;
}
.brand img { width: 38px; height: 38px; border-radius: 10px; }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav__link { font-size: .9rem; color: #cbd7e6; text-decoration: none; transition: color .15s; }
.nav__link:hover { color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding-block: clamp(48px, 7vw, 96px) clamp(72px, 9vw, 120px);
  background:
    radial-gradient(circle at 78% 35%, rgba(17, 92, 178, .30), transparent 32%),
    radial-gradient(circle at 10% 90%, rgba(17, 92, 178, .14), transparent 30%),
    linear-gradient(145deg, #06101f, #081a31 60%, #06101f);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .18;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 85%);
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: minmax(0, 13fr) minmax(0, 11fr);
  gap: clamp(32px, 5vw, 80px); align-items: center;
}
.hero__title {
  margin: 0 0 .4em;
  font-size: clamp(3.6rem, 8.2vw, 7.2rem);
  line-height: .92; letter-spacing: -.06em;
}
.hero__title .line { display: block; }
.hero__title .line:last-child {
  background: linear-gradient(95deg, #9fd0ff, var(--sky) 45%, #4e9bea);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-bottom: .06em;
}
.hero__title .it {
  display: inline-block;
  padding: .02em .16em .06em;
  margin-left: .02em;
  border-radius: .16em;
  background: linear-gradient(135deg, #1c74d4, var(--blue-deep));
  box-shadow: 0 0 0 1px rgba(133, 190, 255, .35) inset, 0 18px 50px rgba(22, 113, 206, .45);
  color: #fff; letter-spacing: -.03em; line-height: .95;
}
.hero__lead { max-width: 34em; font-size: clamp(1.1rem, 1.45vw, 1.25rem); color: var(--text-2); }
.idea-starter {
  display: flex; gap: .45rem; max-width: 36rem; margin-top: 2rem; padding: .4rem;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line-blue); border-radius: 14px;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: border-color .15s, box-shadow .15s;
}
.idea-starter:focus-within { border-color: #459ce8; box-shadow: 0 0 0 4px rgba(69, 156, 232, .18); }
.idea-starter input {
  flex: 1; min-width: 0; border: 0; background: transparent; color: var(--text);
  font: 400 1rem/1.3 var(--font); padding: .75rem .85rem;
}
.idea-starter input:focus { outline: none; }
.idea-starter input::placeholder { color: #7f93ab; }
.hero__hint {
  margin: .9rem 0 0; font-size: .78rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: .12em; font-weight: 600;
}
.hero__hint::before {
  content: ""; display: inline-block; width: 8px; height: 8px; margin-right: .6em; vertical-align: .05em;
  border-radius: 50%; background: var(--glow); box-shadow: 0 0 12px var(--glow);
}

/* ---------- Fotos ---------- */
.photo { position: relative; margin: 0; }
.photo img, .photo .swap {
  display: block; width: 100%; height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-blue);
  background: var(--bg-3);
  box-shadow: var(--shadow);
}
.photo .swap img { border: 0; box-shadow: none; }
.photo .swap { overflow: hidden; }
.hero__photo { transform: rotate(2deg); }
.hero__photo img { box-shadow: 0 40px 120px rgba(0, 0, 0, .45), 0 0 0 1px rgba(133, 190, 255, .12); }

.photo__credit {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  font: 500 .7rem/1 var(--font); letter-spacing: .02em;
  color: #e6eef8; background: rgba(6, 16, 31, .6);
  border: 1px solid rgba(255, 255, 255, .12);
  padding: .5em .7em; border-radius: 99px;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}

/* ---------- „Plates“ = Glas-Badges & Bildunterschriften ---------- */
.plate {
  display: inline-flex; flex-direction: column; gap: .35rem; margin: 0;
  --dot: var(--sky);
}
.plate__label {
  display: inline-flex; align-items: center; gap: .6em;
  font-size: .72rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase;
  color: var(--sky);
}
.plate__label::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; flex: none;
  background: var(--dot); box-shadow: 0 0 14px var(--dot);
}
.plate__sub > [aria-hidden="true"] { display: none; }
.plate--signal { --dot: var(--sky); }
.plate--lab { --dot: var(--cyan); }
.plate--workshop { --dot: var(--periwinkle); }

/* Programm-Themen */
.pillar__sign .plate {
  width: 100%;
  padding: 1.6rem 1.6rem 1.7rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-blue);
  background: linear-gradient(145deg, rgba(31, 104, 177, .28), rgba(255, 255, 255, .04));
  box-shadow: 0 30px 80px rgba(0, 0, 0, .25);
}
.pillar__sign .plate__sub {
  font-size: clamp(1.7rem, 2.6vw, 2.3rem); font-weight: 800; line-height: 1.02;
  letter-spacing: -.045em; color: var(--text);
}

/* Bildunterschriften als Glas-Karte im Foto */
.photo figcaption .plate--caption {
  position: absolute; left: 16px; bottom: 16px; z-index: 2;
  max-width: min(calc(100% - 32px), 26rem);
  padding: 1rem 1.15rem 1.05rem;
  border-radius: var(--radius);
  background: rgba(6, 16, 31, .74);
  border: 1px solid var(--line-blue);
  -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .35);
}
.photo figcaption .plate--caption .plate__label {
  display: block; text-transform: none; letter-spacing: -.035em;
  font-size: clamp(1.3rem, 2.2vw, 1.75rem); line-height: 1.1; color: #fff;
}
.photo figcaption .plate--caption .plate__label::before { display: none; }
.photo figcaption .plate--caption .plate__sub { font-size: .92rem; color: var(--muted); line-height: 1.4; }
.photo--swap figcaption .plate--caption .plate__label { display: block; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(80px, 10vw, 128px); border-top: 1px solid var(--line); }
h2 {
  margin: 0 0 .45em;
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  line-height: 1.02; letter-spacing: -.05em;
}
.lead { max-width: 36em; font-size: clamp(1.1rem, 1.4vw, 1.25rem); color: var(--text-2); }

/* ---------- Team ---------- */
.team { background: var(--bg-2); }
.team__grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 96px); align-items: center;
}
.people { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 2rem; }
.person {
  padding: 1.5rem; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--card);
}
.person h3 { margin: 0 0 .45rem; font-size: 1.3rem; letter-spacing: -.03em; }
.person p { margin: 0; color: var(--muted); font-size: .95rem; }

/* ---------- Programm ---------- */
.program { background: var(--bg); }
.program__head { margin-bottom: clamp(24px, 4vw, 48px); }
.pillar {
  display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(20px, 3vw, 40px);
  padding-block: clamp(20px, 3vw, 32px);
}
.pillar__sign { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; }
.pillar__items { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pillar--single .pillar__items { grid-template-columns: 1fr; }
.item {
  padding: 1.6rem 1.6rem 1.7rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .02));
  transition: transform .25s ease, border-color .25s ease;
}
.item:hover { transform: translateY(-4px); border-color: rgba(100, 176, 255, .4); }
.item h4 { margin: 0 0 .55rem; font-size: 1.3rem; line-height: 1.15; letter-spacing: -.03em; }
.item p { margin: 0; color: var(--muted); font-size: .97rem; max-width: 40em; }

.steps {
  list-style: none; counter-reset: step;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px;
  margin: 1.5rem 0 0; padding: 0;
}
.steps li {
  counter-increment: step;
  padding: 1rem 1.1rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(8, 26, 48, .7);
  color: var(--muted); font-size: .92rem; line-height: 1.45;
}
.steps li::before {
  content: "0" counter(step);
  display: block; margin-bottom: .5rem;
  font-size: .72rem; font-weight: 800; letter-spacing: .14em; color: var(--sky);
}
.steps strong { display: block; margin-bottom: .15rem; font-size: 1.05rem; color: var(--text); letter-spacing: -.02em; }

/* ---------- Der Gag ---------- */
.gag {
  position: relative;
  padding-block: clamp(80px, 10vw, 136px);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 20%, rgba(17, 92, 178, .22), transparent 35%),
    radial-gradient(circle at 85% 80%, rgba(17, 92, 178, .18), transparent 35%),
    var(--bg-2);
}
.gag__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 56px); align-items: start; }
.gag__second { margin-top: clamp(0px, 10vw, 150px); }
.gag__punch {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem 2rem;
  margin-top: clamp(56px, 7vw, 96px);
  padding: clamp(28px, 4vw, 44px) clamp(28px, 4vw, 52px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(90, 169, 246, .25);
  background: radial-gradient(circle at 15% 50%, rgba(17, 105, 195, .28), transparent 50%), rgba(255, 255, 255, .035);
}
.gag__punch p { margin: 0; font-size: clamp(2.2rem, 4.5vw, 3.6rem); font-weight: 800; letter-spacing: -.05em; line-height: 1; }
.js .gag__second {
  opacity: 0; transform: translateY(48px) rotate(1.5deg);
  transition: opacity .55s ease .45s, transform .7s cubic-bezier(.2, .8, .2, 1) .45s;
}
.js .gag__second.is-in { opacity: 1; transform: none; }

/* ---------- Finale ---------- */
.finale { background: var(--bg); }
.finale__grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 5vw, 80px); align-items: start;
}
.swap { position: relative; }
.swap__b {
  position: absolute; inset: 0; height: 100% !important; object-fit: cover;
  opacity: 0; transition: opacity .45s ease;
}
.photo--swap.is-blooper .swap__b { opacity: 1; }
.photo--swap .swap-b { display: none; }
.photo--swap.is-blooper .swap-a { display: none; }
.photo--swap.is-blooper .swap-b { display: inline; }
.blooper-toggle { margin-top: 1.25rem; }

.idea-card {
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-blue);
  background: linear-gradient(160deg, rgba(31, 104, 177, .16), rgba(255, 255, 255, .03) 55%);
  box-shadow: var(--shadow);
}
.idea-card h2 { font-size: clamp(2.2rem, 4vw, 3.4rem); }
.idea-card__intro { color: var(--muted); max-width: 34em; margin-bottom: 1.75rem; }

.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.5rem; padding: 0; border: 0; }
.chips legend, .field label { display: block; width: 100%; margin-bottom: .55rem; padding: 0; font-size: .8rem; font-weight: 600; color: #b9c8da; }
.chip { position: relative; --dot: var(--sky); }
.chip--lab { --dot: var(--cyan); }
.chip--workshop { --dot: var(--periwinkle); }
.chip--ink { --dot: #8fa3bb; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span {
  display: inline-flex; align-items: center; gap: .55em;
  padding: .55em .95em; border-radius: 99px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .03);
  font-size: .85rem; font-weight: 600; color: #cbd7e6;
  cursor: pointer; user-select: none;
  transition: background-color .15s, border-color .15s, color .15s;
}
.chip span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--dot); }
.chip span:hover { border-color: var(--line-blue); color: #fff; }
.chip input:checked + span {
  background: rgba(22, 113, 206, .25); border-color: #459ce8; color: #fff;
  box-shadow: 0 0 0 3px rgba(69, 156, 232, .15);
}
.chip input:focus-visible + span { outline: 2px solid var(--sky); outline-offset: 2px; }

.field { margin-bottom: 1.1rem; }
.field input, .field textarea {
  width: 100%;
  font: inherit; font-size: .98rem; color: #eef6ff;
  padding: .8rem .9rem;
  background: var(--field);
  border: 1px solid var(--line); border-radius: 10px;
  transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 9.5rem; resize: vertical; line-height: 1.55; }
.field input:focus, .field textarea:focus { outline: none; border-color: #459ce8; box-shadow: 0 0 0 4px rgba(69, 156, 232, .15); }
.field input::placeholder, .field textarea::placeholder { color: #62788f; }
.field [aria-invalid="true"] { border-color: var(--error); }
.field__meta { display: flex; justify-content: flex-end; margin-top: .4rem; font-size: .75rem; color: var(--muted-2); }
.field__meta .is-near { color: var(--error); }
.field-row { display: grid; grid-template-columns: 2fr 1fr; gap: 1rem; }
.field-row .field { margin-bottom: 0; }
.optional { font-weight: 400; color: var(--muted-2); }
.field__hint { margin: .55rem 0 1.4rem; font-size: .8rem; color: var(--muted-2); }

.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.turnstile-slot:not(:empty) { margin-bottom: 1rem; }

.form-status { margin-top: 1rem; font-size: .9rem; font-weight: 600; }
.form-status:empty { margin-top: 0; }
.form-status.is-error { color: var(--error); }
.form-status.is-success {
  color: var(--ok); padding: .9rem 1rem; border-radius: 10px;
  background: rgba(126, 226, 168, .08); border: 1px solid rgba(126, 226, 168, .25);
}
.form-note { margin: 1.25rem 0 0; font-size: .8rem; color: var(--muted-2); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 1.75rem; color: #667b95; }
.site-footer__inner {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem;
  font-size: .72rem; text-transform: uppercase; letter-spacing: .08em;
}
.site-footer p { margin: 0; }
.site-footer .linklike { color: #8fa8c4; text-transform: uppercase; letter-spacing: .08em; }

/* ---------- Dialog ---------- */
.legal {
  width: min(760px, calc(100% - 32px)); max-height: calc(100dvh - 48px);
  padding: 0; border: 1px solid var(--line-blue); border-radius: var(--radius-lg);
  color: var(--text); background: #0a1a30; overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, .6);
}
.legal[open] { display: flex; flex-direction: column; }
.legal::backdrop { background: rgba(3, 8, 16, .7); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.legal__head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.1rem clamp(20px, 4vw, 36px); border-bottom: 1px solid var(--line);
}
.legal__head h2 { margin: 0; font-size: clamp(1.4rem, 3vw, 1.8rem); letter-spacing: -.04em; }
.legal__close {
  width: 40px; height: 40px; flex: none; font-size: 1.5rem; line-height: 1;
  border: 1px solid var(--line); border-radius: 50%;
  background: rgba(255, 255, 255, .04); color: var(--text); cursor: pointer;
}
.legal__close:hover { background: rgba(255, 255, 255, .1); }
.legal__body { overflow-y: auto; padding: 1.25rem clamp(20px, 4vw, 36px) 2rem; }
.legal__body h3 {
  margin: 1.8rem 0 .6rem; font-size: .72rem; font-weight: 800;
  letter-spacing: .18em; text-transform: uppercase; color: var(--sky);
}
.legal__body section:first-child h3 { margin-top: .4rem; }
.legal__body h4 { margin: 1.1rem 0 .3rem; font-size: .95rem; letter-spacing: -.01em; }
.legal__body p { color: var(--muted); font-size: .92rem; }
.legal__body strong { color: var(--text); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid, .team__grid, .finale__grid { grid-template-columns: 1fr; }
  .hero__photo { max-width: 520px; transform: rotate(1.5deg); }
  .team__photo { order: 2; max-width: 560px; }
  .pillar { grid-template-columns: 1fr; }
  .pillar__sign { position: static; }
  .finale__photo { max-width: 560px; }
}
@media (max-width: 720px) {
  .nav__link { display: none; }
  .pillar__items, .people { grid-template-columns: 1fr; }
  .gag__grid { grid-template-columns: 1fr; gap: 48px; }
  .gag__second { margin-top: 0; }
}
@media (max-width: 520px) {
  .steps, .field-row { grid-template-columns: 1fr; }
  .field-row .field + .field { margin-top: 1.1rem; }
  .idea-starter { flex-direction: column; }
  .idea-starter .btn { width: 100%; }
  .brand span { display: none; }
  .photo figcaption .plate--caption { left: 12px; bottom: 12px; max-width: calc(100% - 24px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0s !important; transition-delay: 0s !important; animation: none !important; }
  .js .gag__second { opacity: 1; transform: none; }
  .item:hover { transform: none; }
}

@media print {
  .site-header, .idea-starter, .idea-card, .blooper-toggle, .gag__punch .btn { display: none; }
}