/* moov Sports GmbH — Konzept «Löslich» */
:root {
  --c-night: #0E1B2C;
  --c-night-2: #172A40;
  --c-ice: #F3F6F5;
  --c-white: #FFFFFF;
  --c-volt: #D4F04A;
  --c-orange: #F2862E;
  --c-lemon: #F2D23C;
  --c-berry: #8A2F63;
  --c-muted: #46525F;
  --c-line: rgba(14, 27, 44, 0.14);
  --c-error: #B3261E;

  --f-display: "Archivo", "Arial Narrow", Arial, sans-serif;
  --f-body: "Work Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4.5rem;
  --s-9: 6.5rem;

  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 24px;
  --r-pill: 999px;

  --sh-soft: 0 14px 30px -20px rgba(14, 27, 44, 0.5);
  --sh-pop: 0 26px 50px -24px rgba(14, 27, 44, 0.6);

  --wrap: 1200px;
  --gutter: 1rem;
  --header-h: 64px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--c-night);
  background: var(--c-ice);
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--c-night); text-underline-offset: 3px; }
a:hover { color: var(--c-berry); }
:focus-visible { outline: 3px solid var(--c-volt); outline-offset: 3px; border-radius: var(--r-sm); box-shadow: 0 0 0 6px var(--c-night); }

h1, h2, h3 {
  font-family: var(--f-display);
  font-weight: 800;
  font-stretch: 125%;
  line-height: 1;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 var(--s-4);
}
h1 { font-size: clamp(2.6rem, 11vw, 6.5rem); }
h2 { font-size: clamp(1.8rem, 6vw, 3.4rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 var(--s-4); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip-link { position: absolute; left: var(--s-4); top: -100px; z-index: 100; background: var(--c-volt); color: var(--c-night); padding: var(--s-2) var(--s-4); border-radius: var(--r-sm); font-weight: 700; }
.skip-link:focus { top: var(--s-4); }

.tag {
  display: inline-block;
  font-family: var(--f-display);
  font-stretch: 112%;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: var(--s-1) var(--s-3);
  border-radius: var(--r-pill);
  background: var(--c-night);
  color: var(--c-volt);
  margin-bottom: var(--s-4);
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2);
  min-height: 50px; padding: 0 var(--s-5);
  border-radius: var(--r-pill); border: 2px solid transparent;
  font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: 0.95rem;
  letter-spacing: 0.04em; text-transform: uppercase; text-decoration: none; cursor: pointer;
  transition: transform 0.25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn--volt { background: var(--c-volt); color: var(--c-night); }
.btn--volt:hover { color: var(--c-night); }
.btn--line { border-color: currentColor; color: inherit; background: transparent; }
.btn--line:hover { color: inherit; }
.btn--night { background: var(--c-night); color: var(--c-white); }
.btn--night:hover { color: var(--c-volt); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--c-night); color: var(--c-white); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: var(--s-2); color: var(--c-white); text-decoration: none; }
.brand:hover { color: var(--c-white); }
.brand__mark { width: 34px; height: 34px; flex-shrink: 0; }
.brand__name { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 1.25rem; letter-spacing: 0.02em; line-height: 1; }
.brand__name small { display: block; font-family: var(--f-body); font-weight: 600; font-size: 0.68rem; letter-spacing: 0.2em; color: #B9C4CF; margin-top: 3px; }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.25); border-radius: var(--r-md);
  background: transparent; cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; width: 100%; background: var(--c-white); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  position: fixed; inset: var(--header-h) 0 auto 0;
  background: var(--c-night);
  padding: var(--s-4) var(--gutter) var(--s-6);
  box-shadow: var(--sh-pop);
  opacity: 0; transform: translateY(-12px); visibility: hidden; pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.site-nav.is-open { opacity: 1; transform: none; visibility: visible; pointer-events: auto; }
.site-nav ul { list-style: none; margin: 0; padding: 0; }
.site-nav a {
  display: block; padding: var(--s-3) 0;
  font-family: var(--f-display); font-stretch: 112%; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--c-white); text-decoration: none; border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.site-nav a:hover { color: var(--c-volt); }
.site-nav .nav-cta { margin-top: var(--s-4); }
.site-nav .nav-cta a { border: 0; text-align: center; background: var(--c-volt); color: var(--c-night); border-radius: var(--r-pill); }

/* Hero with flavour layers */
.hero { position: relative; overflow: hidden; color: var(--c-night); padding: var(--s-7) 0 var(--s-8); isolation: isolate; }
.hero__layer { position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.8s var(--ease); }
.hero__layer--orange { background: radial-gradient(80% 70% at 85% 30%, #FFD0A3, transparent 60%), var(--c-orange); }
.hero__layer--lemon { background: radial-gradient(80% 70% at 85% 30%, #FFF4B8, transparent 60%), var(--c-lemon); }
.hero__layer--berry { background: radial-gradient(80% 70% at 85% 30%, #C3628F, transparent 60%), var(--c-berry); }
.hero[data-flavour="orange"] .hero__layer--orange,
.hero[data-flavour="lemon"] .hero__layer--lemon,
.hero[data-flavour="berry"] .hero__layer--berry { opacity: 1; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: radial-gradient(rgba(14, 27, 44, 0.12) 1.2px, transparent 1.4px);
  background-size: 18px 18px;
}
.hero[data-flavour="berry"] { color: var(--c-white); }
.hero[data-flavour="berry"] .hero__lead { color: #F3E3EC; }

.hero__grid { display: grid; gap: var(--s-7); align-items: center; }
.hero h1 { margin-bottom: var(--s-5); }
.hero h1 span { display: block; font-size: 0.42em; letter-spacing: 0.02em; margin-top: var(--s-3); }
.hero__lead { font-size: 1.12rem; max-width: 33rem; color: var(--c-night-2); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-5); }

.flavours { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-6); }
.flavours__label { width: 100%; font-weight: 600; font-size: 0.9rem; }
.flavour-btn {
  display: inline-flex; align-items: center; gap: var(--s-2);
  min-height: 44px; padding: 0 var(--s-4);
  border-radius: var(--r-pill);
  border: 2px solid currentColor;
  background: rgba(255, 255, 255, 0.35);
  color: inherit;
  font-family: var(--f-body); font-weight: 700; font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s var(--ease);
}
.flavour-btn:hover { transform: translateY(-2px); }
.flavour-btn::before { content: ""; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--c-night); }
.flavour-btn--orange::before { background: var(--c-orange); }
.flavour-btn--lemon::before { background: var(--c-lemon); }
.flavour-btn--berry::before { background: var(--c-berry); }
.flavour-btn[aria-pressed="true"] { background: var(--c-night); color: var(--c-white); border-color: var(--c-night); }

/* Stick pack visual */
.stick-stage { position: relative; height: 380px; max-width: 420px; width: 100%; margin: 0 auto; }
.stick {
  position: absolute; left: 50%; top: 50%;
  width: 120px; height: 300px;
  margin: -150px 0 0 -60px;
  border-radius: 14px;
  background: var(--c-night);
  box-shadow: var(--sh-pop);
  transform: rotate(-12deg);
  overflow: hidden;
}
.stick::before, .stick::after {
  content: ""; position: absolute; left: 0; right: 0; height: 18px;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.18) 0 3px, transparent 3px 7px);
}
.stick::before { top: 0; }
.stick::after { bottom: 0; }
.stick__band { position: absolute; left: 0; right: 0; top: 46%; height: 34%; }
.stick__band span { position: absolute; inset: 0; opacity: 0; transition: opacity 0.8s var(--ease); }
.stick__band .b-orange { background: var(--c-orange); }
.stick__band .b-lemon { background: var(--c-lemon); }
.stick__band .b-berry { background: var(--c-berry); }
.hero[data-flavour="orange"] .b-orange,
.hero[data-flavour="lemon"] .b-lemon,
.hero[data-flavour="berry"] .b-berry { opacity: 1; }
.stick__word {
  position: absolute; left: 50%; top: 25%;
  transform: translate(-50%, -50%) rotate(-90deg);
  font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 1.5rem; letter-spacing: 0.04em;
  color: var(--c-volt);
  white-space: nowrap;
}
.stick__sub {
  position: absolute; left: 0; right: 0; bottom: 30px;
  text-align: center; color: var(--c-white);
  font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: 0.72rem; letter-spacing: 0.18em;
}
.bubble {
  position: absolute; bottom: 8%;
  border-radius: 50%;
  border: 2px solid var(--c-night);
  background: rgba(255, 255, 255, 0.55);
  animation: rise 6s var(--ease) infinite;
  opacity: 0;
}
.bubble:nth-of-type(1) { left: 14%; width: 18px; height: 18px; animation-delay: 0s; }
.bubble:nth-of-type(2) { left: 28%; width: 10px; height: 10px; animation-delay: 1.2s; }
.bubble:nth-of-type(3) { left: 70%; width: 22px; height: 22px; animation-delay: 2.1s; }
.bubble:nth-of-type(4) { left: 82%; width: 12px; height: 12px; animation-delay: 3.4s; }
.bubble:nth-of-type(5) { left: 60%; width: 8px; height: 8px; animation-delay: 4.3s; }
.bubble:nth-of-type(6) { left: 40%; width: 14px; height: 14px; animation-delay: 5s; }
@keyframes rise {
  0% { transform: translateY(0) scale(0.6); opacity: 0; }
  15% { opacity: 1; }
  100% { transform: translateY(-320px) scale(1.1); opacity: 0; }
}

/* Marquee strip */
.strip { background: var(--c-night); color: var(--c-volt); overflow: hidden; padding: var(--s-3) 0; }
.strip__track { display: flex; gap: var(--s-6); width: max-content; animation: slide 30s linear infinite; }
.strip__track span { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 1.1rem; text-transform: uppercase; white-space: nowrap; }
.strip__track span::after { content: "●"; margin-left: var(--s-6); color: var(--c-white); font-size: 0.6em; vertical-align: middle; }
@keyframes slide { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: var(--s-8) 0; }
.section--night { background: var(--c-night); color: var(--c-white); }
.section--night .tag { background: var(--c-volt); color: var(--c-night); }
.section--white { background: var(--c-white); }
.section__head { max-width: 46rem; margin-bottom: var(--s-6); }
.section__head p { color: var(--c-muted); font-size: 1.06rem; }
.section--night .section__head p { color: #C5CFD9; }

/* Elements */
.elements { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-3); }
.element {
  position: relative; aspect-ratio: 1;
  border: 2px solid var(--c-volt); border-radius: var(--r-md);
  padding: var(--s-3);
  display: flex; flex-direction: column; justify-content: space-between;
}
.element__no { font-size: 0.8rem; color: #C5CFD9; }
.element__sym { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: clamp(2rem, 9vw, 3.6rem); line-height: 1; color: var(--c-volt); }
.element__name { font-size: 0.85rem; font-weight: 600; }
.elements-note { margin-top: var(--s-5); color: #C5CFD9; max-width: 40rem; }
.product { display: grid; gap: var(--s-6); align-items: center; }
.product__copy ul { list-style: none; padding: 0; margin: var(--s-4) 0 0; display: grid; gap: var(--s-3); }
.product__copy li { position: relative; padding-left: var(--s-6); }
.product__copy li::before { content: ""; position: absolute; left: 0; top: 0.5em; width: 14px; height: 6px; border-radius: 3px; background: var(--c-volt); }

/* Flavour cards */
.flavour-cards { display: grid; gap: var(--s-4); }
.fcard {
  position: relative; overflow: hidden;
  padding: var(--s-6) var(--s-5) var(--s-5);
  border-radius: var(--r-lg);
  min-height: 240px;
  display: flex; flex-direction: column; justify-content: flex-end;
  box-shadow: var(--sh-soft);
  transition: transform 0.3s var(--ease);
}
.fcard:hover { transform: translateY(-4px); }
.fcard::before {
  content: ""; position: absolute; width: 180px; height: 180px; right: -40px; top: -40px; border-radius: 50%;
  background: repeating-conic-gradient(rgba(255, 255, 255, 0.35) 0 12deg, transparent 12deg 30deg);
}
.fcard--orange { background: var(--c-orange); color: var(--c-night); }
.fcard--lemon { background: var(--c-lemon); color: var(--c-night); }
.fcard--berry { background: var(--c-berry); color: var(--c-white); }
.fcard h3 { font-size: 1.6rem; position: relative; }
.fcard p { margin: 0; position: relative; }

/* Range */
.range { display: grid; gap: var(--s-4); }
.range__item { padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-ice); border: 1px solid var(--c-line); }
.range__num { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: 2.4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--c-night); display: block; margin-bottom: var(--s-3); }
.range__item p { color: var(--c-muted); margin: 0; }

/* Note */
.note { padding: var(--s-5); border-radius: var(--r-lg); border-left: 6px solid var(--c-volt); background: var(--c-white); box-shadow: var(--sh-soft); }
.note h2 { font-size: 1.2rem; }
.note p { margin: 0; color: var(--c-muted); }

/* Contact */
.contact { display: grid; gap: var(--s-6); }
.contact__info dl { margin: 0; display: grid; gap: var(--s-4); }
.contact__info dt { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #C5CFD9; }
.contact__info dd { margin: 0; word-break: break-word; }
.contact__info a { color: var(--c-volt); }
.form { background: var(--c-white); color: var(--c-night); border-radius: var(--r-lg); padding: var(--s-5); box-shadow: var(--sh-pop); }
.form__row { display: grid; gap: 0 var(--s-4); }
.field { display: grid; gap: var(--s-1); margin-bottom: var(--s-3); }
.field label { font-weight: 600; font-size: 0.95rem; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: var(--s-3) var(--s-4);
  font: inherit; color: var(--c-night); background: var(--c-ice);
  border: 1.5px solid rgba(14, 27, 44, 0.3); border-radius: var(--r-md);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-night); box-shadow: 0 0 0 3px var(--c-volt); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--c-error); }
.field__error { min-height: 1.2em; font-size: 0.85rem; color: var(--c-error); }
.field--check { grid-template-columns: auto 1fr; align-items: start; gap: var(--s-3); }
.field--check input { width: 22px; height: 22px; min-height: 0; margin-top: 2px; accent-color: var(--c-night); }
.field--check label { font-weight: 400; font-size: 0.92rem; color: var(--c-muted); }
.field--check .field__error { grid-column: 1 / -1; }
.form__success { display: none; padding: var(--s-5); border-radius: var(--r-lg); background: var(--c-volt); color: var(--c-night); }
.form__success.is-visible { display: block; }

/* Legal / 404 */
.page-hero { padding: var(--s-7) 0 var(--s-5); background: var(--c-volt); }
.page-hero h1 { font-size: clamp(1.9rem, 7vw, 3.4rem); margin: 0; }
.legal { padding: var(--s-7) 0 var(--s-8); background: var(--c-white); }
.legal__body { max-width: 46rem; }
.legal__body h2 { font-size: 1.25rem; margin-top: var(--s-6); }
.legal__body ul { padding-left: var(--s-5); }
.legal__updated { color: var(--c-muted); }
.notfound { padding: var(--s-9) 0; text-align: center; background: var(--c-lemon); }
.notfound__big { font-family: var(--f-display); font-stretch: 125%; font-weight: 800; font-size: clamp(5rem, 28vw, 12rem); line-height: 0.9; color: var(--c-night); }

/* Footer */
.site-footer { background: var(--c-night); color: #D3DBE3; padding: var(--s-7) 0 var(--s-5); }
.site-footer a { color: var(--c-white); }
.site-footer a:hover { color: var(--c-volt); }
.footer__grid { display: grid; gap: var(--s-6); }
.footer__brand p { color: #B9C4CF; max-width: 24rem; margin-top: var(--s-4); }
.footer__nav h2 { font-size: 0.8rem; letter-spacing: 0.16em; color: var(--c-volt); margin-bottom: var(--s-3); }
.footer__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-2); }
.footer__nav a { text-decoration: none; }
.footer__legal {
  margin-top: var(--s-6); padding-top: var(--s-5);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.875rem; line-height: 1.7; color: #D3DBE3;
}
.footer__legal p { margin: 0 0 var(--s-2); }
.footer__legal-links { display: flex; flex-wrap: wrap; gap: var(--s-4); margin-top: var(--s-3); }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-in, .no-js .reveal { opacity: 1; transform: none; }

/* Breakpoints */
@media (min-width: 480px) {
  :root { --gutter: 1.5rem; }
  .form__row { grid-template-columns: 1fr 1fr; }
  .range { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 768px) {
  :root { --header-h: 74px; }
  .flavour-cards { grid-template-columns: repeat(3, 1fr); }
  .product { grid-template-columns: 1fr 1fr; gap: var(--s-8); }
  .contact { grid-template-columns: 0.8fr 1.2fr; }
  .form { padding: var(--s-6); }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .stick-stage { height: 440px; }
  .stick { width: 140px; height: 340px; margin: -170px 0 0 -70px; }
}
@media (min-width: 1024px) {
  .nav-toggle { display: none; }
  .site-nav { position: static; opacity: 1; transform: none; visibility: visible; pointer-events: auto; background: transparent; padding: 0; box-shadow: none; }
  .site-nav ul { display: flex; align-items: center; gap: var(--s-5); }
  .site-nav a { border: 0; padding: var(--s-2) 0; font-size: 0.85rem; }
  .site-nav .nav-cta { margin: 0; }
  .site-nav .nav-cta a { padding: var(--s-2) var(--s-5); }
  .hero { padding: var(--s-9) 0; }
  .hero__grid { grid-template-columns: 1.25fr 0.75fr; }
  .range { grid-template-columns: repeat(4, 1fr); }
  .section { padding: var(--s-9) 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .bubble { animation: none; opacity: 1; }
  .strip__track { animation: none; }
  .reveal { opacity: 1; transform: none; }
}