/* ==========================================================================
   HP-SPORT – Stylesheet
   Passblau auf reinem Weiß, Warnwesten-Akzent, Condensed-Signaletik,
   Mono-Ziffern für alles Gemessene. Alle Assets lokal.
   ========================================================================== */

@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/barlow-condensed-500.woff2") format("woff2");
}

@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/barlow-condensed-600.woff2") format("woff2");
}

@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/barlow-condensed-700.woff2") format("woff2");
}

:root {
  /* Farben (siehe DESIGN.md) */
  --bg: oklch(1 0 0);
  --surface: oklch(0.962 0.006 235);
  --ink: oklch(0.24 0.02 240);
  --muted: oklch(0.45 0.025 240);
  --line: oklch(0.9 0.01 235);
  --brand: oklch(0.4 0.1 235);
  --brand-deep: oklch(0.3 0.07 238);
  --night: oklch(0.21 0.045 245);
  --night-ink: oklch(0.95 0.01 235);
  --night-soft: oklch(0.76 0.03 235);
  --accent: oklch(0.88 0.17 112);
  --white: oklch(1 0 0);

  /* Typografie */
  --font-display: "Barlow Condensed", "Arial Narrow", Arial, sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-num: ui-monospace, "Cascadia Mono", Consolas, "Liberation Mono", Menlo, monospace;

  /* Abstände */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-section: clamp(4rem, 9vw, 7.5rem);

  /* Z-Index-Skala */
  --z-header: 100;
  --z-menu: 110;

  --radius: 3px;
  --container: 72rem;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Reset / Basis ----------------------------------------------------------- */

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

* { margin: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.1;
  color: var(--ink);
  text-wrap: balance;
}

p { text-wrap: pretty; }

a { color: var(--brand); }

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

::selection { background-color: var(--accent); color: var(--ink); }

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
}

/* Mono für Gemessenes: Zeiten, Nummern, Kürzel */
.num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: var(--z-menu);
  background: var(--ink);
  color: var(--white);
  padding: 0.75rem 1.25rem;
}

.skip-link:focus { left: 0; color: var(--white); }

.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

/* Messskala: das einzige Ornament – ein Strich in Warnweste ist die
   Hundertstelmarke. Steht nach jeder Sektionsüberschrift. */
.scale {
  display: block;
  width: 88px;
  height: 12px;
  margin: var(--space-lg) 0;
  overflow: visible;
}

.scale--center { margin-inline: auto; }

.scale__ticks {
  stroke: oklch(0.62 0.03 240);
  stroke-width: 2;
  fill: none;
}

.scale__mark {
  stroke: var(--accent);
  stroke-width: 3;
  fill: none;
}

.section-title {
  font-size: clamp(2rem, 1.3rem + 2.8vw, 3.25rem);
  font-weight: 600;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: 0.015em;
}

.lead {
  font-size: 1.1875rem;
  color: var(--muted);
  max-width: 62ch;
}

/* Buttons ------------------------------------------------------------------ */

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 160ms var(--ease-out), color 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

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

.btn--primary:hover {
  background-color: var(--brand-deep);
  color: var(--white);
}

.btn--ghost {
  background-color: transparent;
  color: var(--white);
  border-color: oklch(1 0 0 / 0.75);
}

.btn--ghost:hover {
  background-color: oklch(1 0 0 / 0.15);
  color: var(--white);
  border-color: var(--white);
}

.btn--outline {
  background-color: transparent;
  color: var(--brand);
  border-color: var(--brand);
}

.btn--outline:hover {
  background-color: var(--brand);
  border-color: var(--brand);
  color: var(--white);
}

/* Header / Navigation ------------------------------------------------------ */

.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: var(--z-header);
  transition: background-color 240ms var(--ease-out), box-shadow 240ms var(--ease-out);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 4.25rem;
}

/* Wortmarke: Condensed-Versalien mit Hundertstelmarke */
.brand {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--white);
  transition: color 240ms var(--ease-out);
}

.brand::after {
  content: "";
  display: inline-block;
  width: 3px;
  height: 0.72em;
  margin-left: 0.4em;
  background-color: var(--accent);
}

.site-header.is-solid {
  background-color: oklch(1 0 0 / 0.96);
  box-shadow: 0 1px 0 var(--line);
}

.site-header.is-solid .brand { color: var(--ink); }

.site-nav ul {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.75rem);
  list-style: none;
  padding: 0;
}

.site-nav a {
  display: inline-block;
  padding: 0.5rem 0.25rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: oklch(1 0 0 / 0.92);
  border-bottom: 2px solid transparent;
  transition: color 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

.site-nav a:hover { color: var(--white); border-bottom-color: var(--accent); }

.site-header.is-solid .site-nav a { color: var(--muted); }

.site-header.is-solid .site-nav a:hover {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: 2px solid currentColor;
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
}

.site-header.is-solid .nav-toggle { color: var(--ink); }

/* Vereinfachte Navigation der Unterseiten: immer sichtbar, kein Menü-Button */
.site-nav--simple,
.site-nav--simple ul { display: flex; position: static; }

@media (max-width: 47.9375rem) {
  .nav-toggle { display: inline-block; }

  .site-nav:not(.site-nav--simple) {
    display: none;
    position: absolute;
    top: 100%;
    inset-inline: 0;
    background-color: var(--night);
    padding: var(--space-md) 0 var(--space-lg);
    box-shadow: 0 12px 24px oklch(0.1 0.02 245 / 0.35);
  }

  .site-nav.is-open { display: block; }

  .site-nav:not(.site-nav--simple) ul {
    flex-direction: column;
    gap: 0;
    width: min(var(--container), 100% - 2.5rem);
    margin-inline: auto;
  }

  .site-nav:not(.site-nav--simple) a,
  .site-header.is-solid .site-nav:not(.site-nav--simple) a {
    display: block;
    padding: 0.875rem 0.25rem;
    font-size: 1.2rem;
    color: var(--night-ink);
    border-bottom: 1px solid oklch(0.95 0.01 235 / 0.12);
  }

  .site-nav:not(.site-nav--simple) a:hover,
  .site-header.is-solid .site-nav:not(.site-nav--simple) a:hover {
    color: var(--white);
    border-bottom-color: var(--accent);
  }
}

/* Hero --------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  isolation: isolate;
  padding: 7rem 0 5rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 60% 40%;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to bottom,
    oklch(0.18 0.045 245 / 0.72) 0%,
    oklch(0.18 0.045 245 / 0.5) 45%,
    oklch(0.15 0.045 245 / 0.78) 100%
  );
}

.hero__inner {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
  max-width: none;
}

.hero__inner > * { max-width: 46rem; }

/* Laufende Stoppuhr: die Marke stellt sich selbst vor */
.hero__timer {
  display: inline-flex;
  align-items: baseline;
  gap: 0.75em;
  background-color: oklch(0.16 0.04 245 / 0.72);
  border: 1px solid oklch(0.95 0.01 235 / 0.18);
  border-radius: var(--radius);
  padding: 0.45rem 0.9rem;
}

.hero__timer-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--night-soft);
}

.hero__timer-value {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 1.1rem;
  color: var(--accent);
  text-shadow: 0 0 14px oklch(0.88 0.17 112 / 0.45);
}

.hero h1 {
  font-size: clamp(2.75rem, 1.6rem + 5.5vw, 5.5rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--white);
  margin-top: var(--space-lg);
  text-shadow: 0 2px 28px oklch(0.1 0.03 245 / 0.5);
}

.hero__sub {
  font-size: 1.1875rem;
  line-height: 1.7;
  color: oklch(0.95 0.01 235 / 0.94);
  margin-top: var(--space-lg);
  max-width: 40rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

.hero__hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  translate: -50% 0;
  color: oklch(1 0 0 / 0.85);
  font-size: 1.5rem;
  text-decoration: none;
  line-height: 1;
}

/* Intro: Wir sind die Zeitnahme -------------------------------------------- */

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

.intro .container {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.intro__text p + p { margin-top: var(--space-md); }

/* Drei Ablesungen wie auf einer Anzeige: Wert oben, Beschriftung darunter. */
.intro__facts {
  list-style: none;
  padding: 0;
  margin-top: var(--space-xl);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg) clamp(1.5rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
  padding-top: var(--space-lg);
}

.intro__facts .num {
  display: block;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--brand);
  line-height: 1.2;
}

.intro__facts span:last-child {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.intro__figure img {
  border-radius: var(--radius);
  box-shadow: 0 16px 36px oklch(0.24 0.02 240 / 0.16);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}

.intro__figure figcaption {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: var(--space-sm);
}

@media (max-width: 47.9375rem) {
  .intro .container { grid-template-columns: 1fr; }
}

/* Leistungen: vier Phasen als echte Sequenz --------------------------------- */

.phases {
  padding: var(--space-section) 0;
  background-color: var(--surface);
}

.phases__list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-2xl);
}

/* Datenblatt-Zeile: Nummer, Titel und Beschreibung nebeneinander –
   so trägt die Zeile die volle Breite, statt rechts leer zu laufen. */
.phase {
  display: grid;
  grid-template-columns: 4.5rem minmax(11rem, 15rem) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1.75rem, 4vw, 2.75rem) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}

.phase:last-child { border-bottom: 1px solid var(--line); }

.phase__marker {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--brand);
  line-height: 1.05;
}

.phase h3 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.phase p {
  max-width: 62ch;
  color: var(--muted);
}

.phase__tags {
  list-style: none;
  padding: 0;
  margin-top: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.phase__tags li { display: flex; align-items: center; }

.phase__tags li + li::before {
  content: "·";
  font-weight: 700;
  color: var(--brand);
  margin-inline: 0.6rem;
}

.phases__cta {
  margin-top: var(--space-2xl);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-lg);
  font-size: 1.1875rem;
}

@media (max-width: 63.9375rem) {
  .phase { grid-template-columns: 4.5rem minmax(0, 1fr); }
  .phase__marker { grid-row: span 2; }
  .phase h3 { margin-bottom: var(--space-sm); }
}

@media (max-width: 47.9375rem) {
  .phase { grid-template-columns: 1fr; gap: 0.35rem; }
  .phase__marker { grid-row: auto; }
}

/* Technik: Nachtetappe (dunkle Kontrastsektion) ----------------------------- */

.tech {
  background-color: var(--night);
  color: var(--night-ink);
  padding: var(--space-section) 0;
}

.tech h2, .tech h3 { color: var(--night-ink); }

.tech :focus-visible { outline-color: var(--accent); }

.tech__head { max-width: 46rem; }

.tech__head p {
  color: var(--night-soft);
  letter-spacing: 0.01em;
  line-height: 1.75;
}

.tech .scale__ticks { stroke: oklch(0.5 0.03 240); }

.tech__list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-2xl);
}

.tech__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md) var(--space-xl);
  padding: clamp(1.25rem, 3vw, 1.75rem) 0;
  border-top: 1px solid oklch(0.95 0.01 235 / 0.14);
}

.tech__item:last-child { border-bottom: 1px solid oklch(0.95 0.01 235 / 0.14); }

.tech__name { max-width: 46rem; }

.tech__name h3 {
  font-size: 1.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.tech__name p { color: var(--night-soft); margin-top: 0.35rem; }

/* Einsatzangabe rechts: Beschriftung wie auf einem Geräteschild,
   Wert in Mono – der Akzent markiert die Messstelle. */
.tech__use {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  white-space: nowrap;
}

.tech__use-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: oklch(0.62 0.03 240);
}

.tech__use .num {
  font-size: 0.95rem;
  color: var(--accent);
}

.tech__note {
  margin-top: var(--space-2xl);
  color: var(--night-soft);
}

.tech__note a {
  color: var(--night-ink);
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

.tech__note a:hover { color: var(--white); }

.tech__note .num, .tech__note a[href^="tel"] { font-family: var(--font-num); font-variant-numeric: tabular-nums; }

/* Veranstaltungen ----------------------------------------------------------- */

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

.events .container {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.events__figure img {
  border-radius: var(--radius);
  box-shadow: 0 16px 36px oklch(0.24 0.02 240 / 0.16);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 62%;
  width: 100%;
}

.events__figure figcaption {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: var(--space-sm);
}

.events__text > p { max-width: 55ch; }

.events__list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-lg);
}

.events__list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-md);
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
}

.events__list li > span:first-child { font-weight: 600; }

.events__place {
  color: var(--muted);
  font-size: 0.95rem;
  text-align: right;
}

/* Zwei Spalten brauchen Platz für Ortsnamen – darunter untereinander. */
@media (max-width: 63.9375rem) {
  .events .container { grid-template-columns: 1fr; }
  .events__figure { max-width: 34rem; }
}

@media (max-width: 34rem) {
  .events__list li {
    display: block;
    padding: 0.6rem 0;
  }

  .events__place {
    display: block;
    text-align: left;
    margin-top: 0.1rem;
  }
}

/* Ergebnisse ----------------------------------------------------------------- */

.results {
  padding: var(--space-section) 0;
  background-color: var(--surface);
  text-align: center;
}

.results p {
  max-width: 46rem;
  margin-inline: auto;
}

.results p + p { margin-top: var(--space-xl); }

/* Kontakt -------------------------------------------------------------------- */

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

.contact .container {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.contact__channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  max-width: 28rem;
}

.contact__channel {
  display: block;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-lg);
  background-color: var(--white);
  transition: border-color 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}

.contact__channel:hover {
  border-color: var(--brand);
  box-shadow: 0 8px 20px oklch(0.24 0.02 240 / 0.1);
}

.contact__channel strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.contact__channel strong.num {
  font-family: var(--font-num);
  font-size: 1.35rem;
  letter-spacing: 0;
}

.contact__channel span {
  font-size: 0.92rem;
  color: var(--muted);
}

.contact address {
  font-style: normal;
  margin-top: var(--space-lg);
  color: var(--muted);
}

.contact__aside {
  background-color: var(--surface);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.contact__aside h3 {
  font-size: 1.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.contact__facts { margin-top: var(--space-lg); font-size: 0.97rem; }

.contact__facts dt { font-weight: 600; }

.contact__facts dd { margin: 0 0 var(--space-md); color: var(--muted); }

.contact__facts dd:last-child { margin-bottom: 0; }

@media (max-width: 47.9375rem) {
  .contact .container { grid-template-columns: 1fr; }
}

/* Footer --------------------------------------------------------------------- */

.site-footer {
  background-color: var(--night);
  color: var(--night-soft);
  padding: var(--space-2xl) 0;
  font-size: 0.95rem;
}

.site-footer :focus-visible { outline-color: var(--accent); }

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.site-footer .brand { font-size: 1.15rem; color: var(--night-ink); }

.site-footer nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
}

.site-footer a { color: var(--night-soft); }

.site-footer a:hover { color: var(--night-ink); }

/* Unterseiten (Impressum / Datenschutz) --------------------------------------- */

.page {
  padding: 8rem 0 var(--space-section);
  max-width: 70ch;
}

.page h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.015em;
}

.page h2 { font-size: 1.5rem; font-weight: 600; margin-top: var(--space-2xl); }

.page h3 { font-size: 1.2rem; font-weight: 600; margin-top: var(--space-xl); }

.page p, .page address { margin-top: var(--space-md); color: var(--muted); font-style: normal; }

.page ul { margin-top: var(--space-md); padding-left: 1.25rem; color: var(--muted); }

.page li { margin-top: var(--space-xs); }

.page li::marker { color: var(--brand); }

.page address strong { font-weight: 600; color: var(--ink); }

.page a { word-break: break-word; }

/* Scroll-Reveals (nur wenn JS aktiv und Bewegung erwünscht) -------------------- */

.js-motion [data-reveal] {
  opacity: 0;
  translate: 0 28px;
  transition: opacity 700ms var(--ease-out), translate 700ms var(--ease-out);
}

.js-motion [data-reveal].is-visible {
  opacity: 1;
  translate: 0 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Druck ------------------------------------------------------------------------ */

@media print {
  .site-header, .hero__hint, .nav-toggle { display: none; }
  .hero { min-height: auto; }
}