/* =========================================================
   =====
   ===== FONTS — lokale Schriften für die Wirkfelder-Seite
   =====
   ========================================================= */

@font-face {
  font-family: "Bebas Neue";
  src: url("../assets/fonts/bebas-neue/bebas-neue-v15-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/inter/inter-v19-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/inter/inter-v19-latin-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope/manrope-v20-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope/manrope-v20-latin-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope/manrope-v20-latin-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("../assets/fonts/source-sans-3/source-sans-3-v19-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("../assets/fonts/source-sans-3/source-sans-3-v19-latin-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Bruno Ace SC";
  src: url("../assets/fonts/bruno-ace-sc/bruno-ace-sc-v7-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Michroma";
  src: url("../assets/fonts/michroma/michroma-v21-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* =========================================================
   =====
   ===== ROOT TOKENS — zentrale Stellschrauben für Layout, Typografie und Bewegung
   =====
   ========================================================= */

:root {
  /* Fonts */
  --font-heading: "Bruno Ace SC", sans-serif;
  --font-subheading: "Michroma", sans-serif;
  --font-body: "Source Sans 3", sans-serif;
  --font-ui: "Inter", sans-serif;

  /* Colors */
  --color-text-main: #f3efe3;
  --color-text-soft: rgba(243, 239, 227, 0.84);
  --color-heading-a: #b3dfe5;
  --color-heading-b: #4ab2c1;
  --color-heading-c: #276871;
  --color-card-border: rgba(103, 186, 202, 0.10);
  --color-card-bg-left: rgba(5, 26, 35, 0.92);
  --color-card-bg-mid: rgba(14, 48, 67, 0.80);
  --color-card-bg-right: rgba(6, 25, 36, 0.92);
  --color-card-shadow: rgba(0, 0, 0, 0.16);
  --color-label: rgba(227, 244, 248, 0.96);
  --color-detail-title: rgba(179, 223, 229, 0.98);
  --color-detail-text: rgba(211, 233, 238, 0.92);
  --color-detail-sub: rgba(149, 211, 223, 0.90);
  --color-core-ring: rgba(33, 82, 105, 0.98);
  --color-core-fill: rgba(13, 37, 52, 0.96);

  /* Page spacing */
  --page-padding-x: 110px;
  --page-padding-top: 87px;
  --backlink-top: 22px;

  /* Hero */
  --hero-width: 760px;
  --hero-gap-top: 11px;
  --hero-sub-gap-top: 14px;

  /* Stage */
  --stage-top: 278px;
  --stage-left: 180px;
  --stage-width: 1320px;
  --stage-height: 520px;

  /* Legacy mosaic/card area (kept for fallback) */
  --mosaic-width: 760px;
  --mosaic-height: 390px;
  --mosaic-radius: 1rem;
  --mosaic-label-size: clamp(0.84rem, 0.64rem + 0.7vw, 1.18rem);
  --mosaic-detail-size: clamp(0.98rem, 0.85rem + 0.16vw, 1.08rem);

  /* Legacy core */
  --core-size: 170px;
  --core-border-width: 5px;
  --core-left: 250px;
  --core-top: 78px;

  /* Wheel */
  --wheel-left: 0px;
  --wheel-top: -54px;
  --wheel-size: 480px;
  --wheel-z: 5;

  /* Detail box */
  --detail-left: 255px;
  --detail-top: -22px;
  --detail-width: 820px;
  --detail-height: 425px;
  --detail-padding-top: 34px;
  --detail-padding-right: 34px;
  --detail-padding-bottom: 30px;
  --detail-padding-left: 255px;

  /* Detail box cutout / arc */
  --detail-cutout-size: 454px;
  --detail-cutout-left: -315px;
  --detail-cutout-top: 50%;

  /* Detail box gold lines */
  --detail-gold-a: rgba(216, 193, 138, 0.95);
  --detail-gold-b: rgba(216, 193, 138, 0.35);
  --detail-gold-c: rgba(216, 193, 138, 0.04);

  /* Footer */
  --footer-logo-bottom: 16px;
  --footer-logo-size: 0.68rem;
  --footer-logo-letter-spacing: 0.09em;
  --footer-logo-color: rgba(92, 191, 210, 0.72);

  /* Motion */
  --headline-enter-duration: 980ms;
  --headline-enter-delay: 0s;
  --subline-enter-duration: 820ms;
  --subline-enter-delay: 0.18s;
  --mosaic-enter-base-delay: 0.62s;
  --detail-enter-duration: 680ms;
  --detail-enter-delay: 1.25s;
}

/* =========================================================
   =====
   ===== RESET & BASE — Grundlayout der Wirkfelder-Seite
   =====
   ========================================================= */

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

html,
body {
  margin: 0;
  width: 100%;
  min-height: 100%;
}

body {
  min-height: 100vh;
  overflow: hidden;
  position: relative;
  color: var(--color-text-main);
  font-family: var(--font-body);
  background: linear-gradient(
    180deg,
    #0F2027 0%,
    #12252D 25%,
    #2C5364 100%
  );
}

.wirkung-page {
  min-height: 100vh;
  position: relative;
}

/* =========================================================
   =====
   ===== BACKLINK — Rücksprung zur Landing Page
   =====
   ========================================================= */

.wirkung-backlink {
  position: absolute;
  left: var(--page-padding-x);
  top: var(--backlink-top);
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(243, 239, 227, 0.74);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  transition: color 180ms ease;
}

.wirkung-backlink:hover {
  color: rgba(216, 193, 138, 0.92);
}

/* =========================================================
   =====
   ===== HERO COPY — Headline und Subline oben links
   =====
   ========================================================= */

.wirkung-hero {
  position: absolute;
  top: var(--page-padding-top);
  left: var(--page-padding-x);
  z-index: 12;
  width: var(--hero-width);
}

.wirkung-hero h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: -0.01em;
}

.wirkung-line {
  display: block;
}

.wirkung-line-main {
  font-size: clamp(1.36rem, 1.08rem + 1.02vw, 2.72rem);
  background: linear-gradient(
    90deg,
    var(--color-heading-a) 0%,
    var(--color-heading-b) 34%,
    var(--color-heading-c) 82%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0;
  filter: blur(10px);
  transform: translateY(-90px);
  animation: wirkung-headline-in var(--headline-enter-duration) cubic-bezier(0.22, 0.8, 0.18, 1) var(--headline-enter-delay) forwards;
}

.wirkung-line-main + .wirkung-line-main {
  margin-top: var(--hero-gap-top);
}

.wirkung-line-sub {
  display: inline-block;
  line-height: 1.2;
  padding-bottom: 4px;
  margin-top: var(--hero-sub-gap-top);
  font-family: var(--font-subheading);
  font-size: clamp(0.88rem, 0.78rem + 0.22vw, 1.02rem);
  letter-spacing: 0.18em;
  background: linear-gradient(
    90deg,
    #276871 0%,
    #B3DFE5 46%,
    #276871 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0;
  filter: blur(10px);
  transform: translateX(-120px);
  animation: wirkung-subline-in var(--subline-enter-duration) cubic-bezier(0.22, 0.8, 0.18, 1) var(--subline-enter-delay) forwards;
}

@keyframes wirkung-headline-in {
  0% {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(-90px);
  }
  60% {
    opacity: 1;
    filter: blur(0);
    transform: translateY(8px);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
  }
}

@keyframes wirkung-subline-in {
  0% {
    opacity: 0;
    filter: blur(10px);
    transform: translateX(-120px);
  }
  60% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(8px);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
  }
}

/* =========================================================
   =====
   ===== STAGE LAYOUT — Komposition aus Wheel und Detailkarte
   =====
   ========================================================= */

.wirkung-stage {
  position: absolute;
  left: var(--stage-left);
  top: var(--stage-top);
  width: var(--stage-width);
  height: var(--stage-height);
}

/* SVG ersetzt die alte Grid-Komposition */
.wirkung-grid {
  position: absolute;
  left: 0;
  top: 0;
  width: 620px;
  height: 620px;
}

/* Alte Kartenlogik für V2 aktuell ausblenden */
.wirkung-grid > .wirkung-card,
.wirkung-grid > .wirkung-core {
  display: none;
}

/* =========================================================
   =====
   ===== LEGACY CARDS/CORE — bleiben als Fallback erhalten
   =====
   ========================================================= */

.wirkung-card {
  --card-x: 0px;
  --card-y: 0px;
  --card-w: 310px;
  --card-h: 102px;
  position: absolute;
  left: var(--card-x);
  top: var(--card-y);
  width: var(--card-w);
  height: var(--card-h);
  border-radius: var(--mosaic-radius);
  border: 1px solid var(--color-card-border);
  background: linear-gradient(
    90deg,
    var(--color-card-bg-left) 0%,
    var(--color-card-bg-mid) 50%,
    var(--color-card-bg-right) 100%
  );
  box-shadow:
    0 10px 24px var(--color-card-shadow),
    inset 0 1px 0 rgba(255, 255, 255, 0.025);
  overflow: hidden;
  isolation: isolate;
  cursor: pointer;
  will-change: transform, opacity, filter;
  opacity: 0;
  filter: blur(16px);
  transform: translateX(180px);
  animation: wirkung-card-in 2500ms cubic-bezier(0.22, 0.8, 0.18, 1) forwards;
}

.wirkung-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(102, 188, 202, 0.02) 0%,
    rgba(102, 188, 202, 0.06) 50%,
    rgba(102, 188, 202, 0.02) 100%
  );
  opacity: 0;
  transition: opacity 180ms ease;
}

.wirkung-card:hover::after,
.wirkung-card:focus-visible::after {
  opacity: 1;
}

.wirkung-card:focus-visible {
  outline: 1px solid rgba(179, 223, 229, 0.35);
  outline-offset: 2px;
}

.wirkung-card-label {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  font-family: var(--font-subheading);
  font-size: var(--mosaic-label-size);
  line-height: 1;
  color: var(--color-label);
  text-shadow: 0 0 10px rgba(45, 150, 171, 0.08);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(24px);
  animation: wirkung-card-label-in 620ms ease-out forwards;
}

@keyframes wirkung-card-in {
  0% {
    opacity: 0;
    filter: blur(6px);
    transform: translateX(180px);
  }
  60% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(-8px);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
  }
}

@keyframes wirkung-card-label-in {
  0% {
    opacity: 0;
    transform: translateX(24px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.wirkung-core {
  position: absolute;
  left: var(--core-left);
  top: var(--core-top);
  width: var(--core-size);
  height: var(--core-size);
  border-radius: 50%;
  background: linear-gradient(
    180deg,
    #0F2027 0%,
    #12252D 25%,
    #2C5364 100%
  );
  box-shadow: none;
  z-index: 5;
  opacity: 0;
  filter: blur(10px);
  transform: scale(0.92);
  animation: wirkung-core-in 720ms ease-out calc(var(--mosaic-enter-base-delay) + 0.54s) forwards;
}

.wirkung-core-inner {
  position: absolute;
  inset: var(--core-border-width);
  border-radius: 50%;
  background: var(--color-core-fill);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-label);
  text-align: center;
  padding: 20px 16px 18px;
}

.wirkung-core-top {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: var(--font-subheading);
  font-size: 0.8rem;
  line-height: 1.08;
}

.wirkung-core-bottom {
  margin-top: 14px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  line-height: 1;
  letter-spacing: 0.015em;
}

@keyframes wirkung-core-in {
  0% {
    opacity: 0;
    filter: blur(10px);
    transform: scale(0.92);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: scale(1);
  }
}

/* =========================================================
   =====
   ===== DETAIL CARD — echte Steuerung über Root-Parameter
   =====
   ========================================================= */

.wirkung-detail-card {
  position: absolute;
  left: var(--detail-left);
  top: var(--detail-top);
  width: var(--detail-width);
  min-height: var(--detail-height);
  padding:
    var(--detail-padding-top)
    var(--detail-padding-right)
    var(--detail-padding-bottom)
    var(--detail-padding-left);

  border: none;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
  background: none;

  opacity: 0;
  filter: blur(12px);
  transform: translateX(40px);
  animation: wirkung-detail-in var(--detail-enter-duration) ease-out var(--detail-enter-delay) forwards;
}

.wirkung-detail-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;

  background:
    linear-gradient(
      90deg,
      var(--detail-gold-a) 0%,
      var(--detail-gold-b) 38%,
      var(--detail-gold-c) 100%
    ) top left / 100% 1px no-repeat,
    linear-gradient(
      90deg,
      var(--detail-gold-a) 0%,
      var(--detail-gold-b) 38%,
      var(--detail-gold-c) 100%
    ) bottom left / 100% 1px no-repeat,
    linear-gradient(
      90deg,
      rgba(23, 97, 131, 0.78) 0%,
      rgba(22, 96, 129, 0.58) 34%,
      rgba(15, 61, 83, 0.30) 72%,
      rgba(10, 34, 47, 0.06) 100%
    );

  -webkit-mask: radial-gradient(
    circle calc(var(--detail-cutout-size) / 2) at 0 50%,
    transparent 0 calc(var(--detail-cutout-size) / 2),
    #000 calc(var(--detail-cutout-size) / 2 + 1px)
  );
  mask: radial-gradient(
    circle calc(var(--detail-cutout-size) / 2) at 0 50%,
    transparent 0 calc(var(--detail-cutout-size) / 2),
    #000 calc(var(--detail-cutout-size) / 2 + 1px)
  );
}

.wirkung-detail-card > * {
  position: relative;
  z-index: 2;
}

.wirkung-detail-card h2 {
  margin: 0 0 24px 0;
  font-family: var(--font-subheading);
  font-size: 1.16rem;
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-detail-title);
}

.detail-block + .detail-block {
  margin-top: 28px;
}

.detail-block h3 {
  margin: 0 0 10px 0;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-detail-sub);
}

.detail-block p {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--mosaic-detail-size);
  line-height: 1.38;
  color: var(--color-detail-text);
}

.wirkung-detail-state {
  display: none;
}

.wirkung-detail-card .detail-default {
  display: block;
}

@keyframes wirkung-detail-in {
  0% {
    opacity: 0;
    filter: blur(12px);
    transform: translateX(40px);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
  }
}


.wheel-item {
  cursor: pointer;
  transition: opacity 160ms ease, filter 160ms ease;
}

.wheel-item.is-hovered,
.wheel-item.is-locked {
  filter: brightness(1.08);
}

.wheel-item.is-locked {
  opacity: 1;
}

.wirkung-wheel-wrap svg .wheel-item:not(.is-hovered):not(.is-locked) {
  opacity: 0.96;
}

.wheel-group {
  pointer-events: auto;
}

/* =========================================================
   =====
   ===== FOOTER LOGO — ruhiger Markenschriftzug unten mittig
   =====
   ========================================================= */

.footer-logo {
  position: absolute;
  left: 50%;
  bottom: var(--footer-logo-bottom);
  transform: translateX(-50%);
  z-index: 8;
  font-family: var(--font-heading);
  font-size: var(--footer-logo-size);
  font-weight: 400;
  line-height: 1;
  letter-spacing: var(--footer-logo-letter-spacing);
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--footer-logo-color);
  text-shadow:
    0 0 8px rgba(54, 153, 172, 0.10),
    0 0 18px rgba(54, 153, 172, 0.04);
}

/* =========================================================
   =====
   ===== WHEEL STAGE — Inline-SVG für das Beyond-Steps-Wheel
   =====
   ========================================================= */

.wirkung-wheel-wrap {
  position: absolute;
  left: var(--wheel-left);
  top: var(--wheel-top);
  width: var(--wheel-size);
  height: var(--wheel-size);
  z-index: var(--wheel-z);
  opacity: 0;
  filter: blur(10px);
  transform: translateX(50px) scale(0.98);
  animation: wirkung-wheel-in 820ms ease-out calc(var(--mosaic-enter-base-delay) + 0.28s) forwards;
}

.wirkung-wheel-wrap svg {
  display: block;
  width: 100%;
  height: 100%;
}

@keyframes wirkung-wheel-in {
  0% {
    opacity: 0;
    filter: blur(10px);
    transform: translateX(50px) scale(0.98);
  }
  100% {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0) scale(1);
  }
}

/* =========================================================
   =====
   ===== RESPONSIVE — abgestufte Vereinfachung für kleinere Screens
   =====
   ========================================================= */

@media (max-width: 1200px) {
  :root {
    --page-padding-x: 72px;
    --hero-width: 760px;
    --stage-left: 120px;
    --stage-top: 288px;
    --stage-width: 1160px;
    --mosaic-width: 690px;

    --core-left: 250px;
    --core-top: 78px;
    --core-size: 162px;

    --detail-left: 450px;
    --detail-top: -20px;
    --detail-width: 560px;
    --detail-height: 425px;

    --wheel-size: 480px;
    --wheel-top: -54px;
  }

  .wirkung-card-label {
    font-size: clamp(0.8rem, 0.62rem + 0.52vw, 1.08rem);
  }
}

@media (max-width: 1260px) {
  body {
    overflow: auto;
  }

  .wirkung-page {
    padding-bottom: 80px;
  }

  :root {
    --page-padding-x: 28px;
    --page-padding-top: 62px;
    --detail-top: 0px;
    --detail-width: min(100%, 760px);
  }

  .wirkung-backlink {
    left: var(--page-padding-x);
  }

  .wirkung-hero {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    padding: var(--page-padding-top) var(--page-padding-x) 0;
  }

  .wirkung-stage {
    position: relative;
    left: auto;
    top: auto;
    width: auto;
    height: auto;
    padding: 34px var(--page-padding-x) 0;
  }

  .wirkung-grid,
  .wirkung-wheel-wrap {
    position: relative;
    width: min(100%, 620px);
    height: auto;
    aspect-ratio: 1 / 1;
    margin: 0 auto;
    left: auto;
    top: auto;
  }

  .footer-logo {
    position: fixed;
  }
}

@media (max-width: 860px) {
  :root {
    --core-size: 138px;
    --core-border-width: 5px;
  }

  .wirkung-backlink {
    top: 16px;
    font-size: 0.84rem;
  }

  .wirkung-line-main {
    font-size: clamp(1.7rem, 6.4vw, 2.6rem);
  }

  .wirkung-line-sub {
    font-size: clamp(0.82rem, 2.8vw, 0.96rem);
    letter-spacing: 0.12em;
  }

  .wirkung-grid {
    width: min(100%, 620px);
    height: 442px;
  }

  .wirkung-detail-card {
    padding: 26px 22px;
  }
}

@media (max-width: 680px) {
  .wirkung-grid {
    height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .wirkung-card,
  .wirkung-core {
    position: relative;
    left: auto !important;
    top: auto !important;
    width: 100%;
  }

  .wirkung-card {
    height: 84px;
  }

  .wirkung-core {
    margin: 2px auto 4px;
    width: 136px;
    height: 136px;
  }

  .footer-logo {
    position: static;
    transform: none;
    margin: 34px 0 0;
    text-align: center;
    padding-bottom: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wirkung-line-main,
  .wirkung-line-sub,
  .wirkung-card,
  .wirkung-card-label,
  .wirkung-core,
  .wirkung-detail-card,
  .wirkung-wheel-wrap {
    animation: none;
    opacity: 1;
    filter: none;
    transform: none;
  }
}