/* ============================================================
   RUDEL® — Hundeakademie
   ============================================================ */

:root {
  --bg: #0d0c0a;
  --bg-2: #14120f;
  --ink: #ece5d8;
  --muted: #8f867a;
  --accent: #ff4d1c;
  --line: rgba(236, 229, 216, 0.14);
  --font-display: "Anton", sans-serif;
  --font-serif: "Instrument Serif", serif;
  --font-body: "Space Grotesk", sans-serif;
  --pad: clamp(1.25rem, 4vw, 4rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--accent); color: #0d0c0a; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #2e2a24; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
sup { font-size: 0.35em; vertical-align: super; }

/* ---------- Grain ---------- */
.grain {
  position: fixed; inset: -50%;
  width: 200%; height: 200%;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 300 300' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 0.9s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 3%); }
  50% { transform: translate(3%, -2%); }
  75% { transform: translate(-3%, -3%); }
  100% { transform: translate(2%, 2%); }
}

/* ---------- Cursor ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.cursor-dot { width: 8px; height: 8px; background: var(--accent); }
.cursor-ring {
  width: 40px; height: 40px;
  border: 1px solid rgba(236, 229, 216, 0.5);
  display: flex; align-items: center; justify-content: center;
  transition: width 0.35s cubic-bezier(0.22, 1, 0.36, 1), height 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              background-color 0.3s, border-color 0.3s;
}
.cursor-ring .cursor-label {
  font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: #0d0c0a; opacity: 0; transition: opacity 0.2s;
  font-weight: 500;
}
.cursor-ring.is-hover { width: 72px; height: 72px; border-color: var(--accent); }
.cursor-ring.is-view { width: 88px; height: 88px; background: var(--accent); border-color: var(--accent); }
.cursor-ring.is-view .cursor-label { opacity: 1; }
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 9500;
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: var(--pad);
}
.preloader__brand {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  text-transform: uppercase;
  line-height: 1;
}
.preloader__meta {
  position: absolute; top: var(--pad); left: var(--pad);
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
}
.preloader__count {
  font-family: var(--font-display);
  font-size: clamp(6rem, 20vw, 16rem);
  line-height: 0.8;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem var(--pad);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.4s, backdrop-filter 0.4s;
}
.nav.is-hidden { transform: translateY(-110%); }
.nav.is-scrolled {
  background: rgba(13, 12, 10, 0.6);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.02em;
  display: inline-block;
}
.nav__links { display: flex; gap: 2.2rem; }
.nav__link {
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  position: relative;
  transition: color 0.3s;
}
.nav__link::after {
  content: "";
  position: absolute; left: 0; bottom: -4px;
  width: 100%; height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav__link:hover { color: var(--ink); }
.nav__link:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center;
  font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase;
  font-weight: 500;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn span { position: relative; z-index: 1; transition: color 0.35s; }
.btn--pill { background: var(--ink); color: var(--bg); }
.btn--fill { background: var(--accent); color: #0d0c0a; }
.btn--ghost { border: 1px solid var(--line); color: var(--ink); }
.btn::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--ink);
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn:hover::before { transform: translateY(0); }
.btn:hover span { color: #0d0c0a; }
.btn--fill::before { background: var(--ink); }
.btn--ghost::before { background: var(--accent); }
.btn--ghost:hover span { color: #0d0c0a; }

/* ---------- Labels & lines ---------- */
.label {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 2rem;
}
.label--accent { color: var(--accent); }

.line { display: block; overflow: hidden; }
.line-inner { display: block; transform: translateY(110%); }
em { font-family: var(--font-serif); font-style: italic; font-weight: 400; text-transform: none; letter-spacing: 0; }
.accent { color: var(--accent); font-style: normal; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh;
  position: relative;
  padding: calc(var(--pad) + 4.5rem) var(--pad) var(--pad);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.hero__meta {
  display: flex; justify-content: space-between;
  font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  padding-bottom: 1.1rem;
}
.hero__meta-scroll i { font-style: normal; color: var(--accent); animation: bob 1.6s ease-in-out infinite; display: inline-block; }
@keyframes bob { 50% { transform: translateY(4px); } }

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(5.5rem, 21vw, 21rem);
  line-height: 0.86;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-top: clamp(1.5rem, 4vh, 3.5rem);
  position: relative;
  z-index: 1;
}
.hero__title .line--right { text-align: right; }

.hero__img { position: absolute; overflow: hidden; border-radius: 4px; }
.hero__img--main {
  width: clamp(240px, 30vw, 460px);
  aspect-ratio: 4 / 5;
  top: 50%; left: 50%;
  transform: translate(-50%, -46%) rotate(-3deg);
  z-index: 2;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55);
}
.hero__img--small {
  width: clamp(120px, 14vw, 210px);
  aspect-ratio: 1;
  top: 24%; right: 12%;
  transform: rotate(5deg);
  z-index: 3;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.hero__img img { transform: scale(1.15); }

.hero__bottom {
  margin-top: auto;
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: 2rem;
  position: relative; z-index: 4;
}
.hero__sub { font-size: clamp(1rem, 1.4vw, 1.25rem); color: var(--muted); line-height: 1.45; max-width: 30ch; }
.hero__actions { display: flex; gap: 0.9rem; flex-wrap: wrap; }
.hero__proof {
  width: 100%;
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 1.1rem;
  margin-top: 1rem;
}

.hero__badge {
  position: absolute;
  right: var(--pad); bottom: calc(var(--pad) + 7rem);
  width: clamp(90px, 9vw, 130px); height: clamp(90px, 9vw, 130px);
  z-index: 4;
}
.hero__badge svg { width: 100%; height: 100%; animation: spin 14s linear infinite; }
.hero__badge text { font-size: 8.4px; letter-spacing: 0.18em; fill: var(--ink); font-family: var(--font-body); text-transform: uppercase; }
.hero__badge-paw {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Marquee ---------- */
.marquee {
  background: var(--accent);
  color: #0d0c0a;
  overflow: hidden;
  padding: 1rem 0;
  transform: rotate(-1.2deg) scale(1.02);
  margin: 2rem 0 0;
}
.marquee__track { display: flex; width: max-content; animation: marquee 22s linear infinite; }
.marquee__track span {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 1;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Manifest ---------- */
.manifest {
  padding: clamp(6rem, 14vw, 12rem) var(--pad);
  max-width: 1200px;
}
.manifest__text {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4.4vw, 4rem);
  line-height: 1.18;
  text-transform: uppercase;
  letter-spacing: 0.005em;
}
.manifest__text .word { opacity: 0.14; transition: none; display: inline-block; }
.manifest__text em { font-size: 0.92em; color: var(--accent); text-transform: none; }
.inline-img {
  display: inline-block;
  width: 1.9em; height: 0.9em;
  border-radius: 999px;
  overflow: hidden;
  vertical-align: -0.12em;
  margin: 0 0.08em;
}
.manifest__sign {
  margin-top: 3rem;
  display: flex; flex-direction: column; gap: 0.2rem;
}
.manifest__sign-name { font-family: var(--font-serif); font-style: italic; font-size: 1.6rem; }
.manifest__sign-role { font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }

/* ---------- Programme ---------- */
.programs { position: relative; }
.programs__pin {
  height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  overflow: hidden;
}
.programs__track {
  display: flex; align-items: stretch;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding: 0 var(--pad);
  width: max-content;
  will-change: transform;
}
.programs__intro { width: clamp(300px, 34vw, 520px); flex-shrink: 0; display: flex; flex-direction: column; justify-content: center; }
.programs__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 6.5rem);
  line-height: 0.95;
  text-transform: uppercase;
}
.programs__headline em { color: var(--accent); }
.programs__intro-sub { margin-top: 1.6rem; color: var(--muted); font-size: 1rem; }

.pcard {
  width: clamp(300px, 30vw, 430px);
  flex-shrink: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1.2rem;
  background: var(--bg-2);
  display: flex; flex-direction: column;
  position: relative;
  transition: border-color 0.4s;
}
.pcard:hover { border-color: rgba(255, 77, 28, 0.5); }
.pcard__img { aspect-ratio: 4 / 3; border-radius: 4px; overflow: hidden; }
.pcard__img img { transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); }
.pcard:hover .pcard__img img { transform: scale(1.06); }
.pcard__num {
  font-family: var(--font-display);
  font-size: 3.4rem; line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--muted);
  margin: 1.4rem 0 0.4rem;
}
.pcard__title {
  font-family: var(--font-display);
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.pcard__desc { color: var(--muted); font-size: 0.95rem; margin-top: 0.7rem; line-height: 1.55; }
.pcard__tags { display: flex; gap: 0.5rem; margin-top: auto; padding-top: 1.4rem; flex-wrap: wrap; }
.pcard__tags span {
  font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  color: var(--muted);
}
.programs__progress {
  margin: 3.5rem var(--pad) 0;
  height: 1px; background: var(--line);
  position: relative;
}
.programs__progress span {
  position: absolute; inset: 0;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat {
  padding: clamp(2.5rem, 6vw, 5rem) var(--pad);
  border-left: 1px solid var(--line);
}
.stat:first-child { border-left: 0; }
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7.5vw, 7.5rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat__num i { font-style: normal; color: var(--accent); }
.stat__label {
  margin-top: 0.8rem;
  font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Gallery ---------- */
.gallery { padding: clamp(6rem, 12vw, 11rem) var(--pad) clamp(4rem, 8vw, 8rem); }
.gallery__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7.5vw, 7.5rem);
  line-height: 0.95;
  text-transform: uppercase;
}
.gallery__headline em { color: var(--accent); }
.gallery__grid {
  margin-top: clamp(3rem, 6vw, 6rem);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(1rem, 2.5vw, 2.5rem);
  align-items: start;
}
.gitem { position: relative; overflow: hidden; border-radius: 4px; }
.gitem img {
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), filter 0.8s;
  filter: grayscale(45%);
}
.gitem:hover img { transform: scale(1.05); filter: grayscale(0%); }
.gitem figcaption {
  position: absolute; left: 0.9rem; bottom: 0.9rem;
  font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase;
  background: rgba(13, 12, 10, 0.72);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.4s, transform 0.4s;
}
.gitem:hover figcaption { opacity: 1; transform: translateY(0); }

.gitem--1 { grid-column: 1 / 6;  aspect-ratio: 4 / 5; }
.gitem--2 { grid-column: 7 / 13; aspect-ratio: 16 / 11; margin-top: 18%; }
.gitem--3 { grid-column: 1 / 5;  aspect-ratio: 1; margin-top: -14%; }
.gitem--4 { grid-column: 6 / 10; aspect-ratio: 4 / 5; margin-top: 8%; }
.gitem--5 { grid-column: 11 / 13; aspect-ratio: 3 / 4; margin-top: 40%; }
.gitem--6 { grid-column: 2 / 7;  aspect-ratio: 16 / 10; margin-top: 4%; }
.gitem--7 { grid-column: 8 / 11; aspect-ratio: 1; margin-top: -20%; }
.gitem--8 { grid-column: 4 / 9;  aspect-ratio: 16 / 10; margin-top: 6%; }

/* ---------- Quote ---------- */
.quote {
  padding: clamp(5rem, 12vw, 10rem) var(--pad);
  text-align: center;
  position: relative;
}
.quote__mark {
  font-family: var(--font-serif);
  font-size: clamp(6rem, 14vw, 12rem);
  line-height: 0.5;
  color: var(--accent);
  margin-bottom: 2rem;
}
.quote__text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.6rem, 3.6vw, 3.4rem);
  line-height: 1.25;
  max-width: 22ch;
  margin: 0 auto;
}
.quote__text em { color: var(--accent); font-family: inherit; }
.quote__author {
  margin-top: 2.5rem;
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
}

/* ---------- CTA ---------- */
.cta {
  padding: clamp(6rem, 14vw, 12rem) var(--pad);
  text-align: center;
  display: flex; flex-direction: column; align-items: center;
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.cta__headline {
  font-family: var(--font-display);
  font-size: clamp(4rem, 13vw, 13rem);
  line-height: 0.9;
  text-transform: uppercase;
}
.cta__headline em { color: var(--accent); }
.cta__btn {
  margin-top: 3.5rem;
  display: inline-flex; align-items: center; gap: 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  text-transform: uppercase;
  background: var(--accent);
  color: #0d0c0a;
  padding: 1.4rem 3rem;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s;
}
.cta__btn::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--ink);
  border-radius: inherit;
  transform: translateY(101%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta__btn:hover::before { transform: translateY(0); }
.cta__btn-text, .cta__btn-arrow { position: relative; z-index: 1; }
.cta__btn-arrow { transition: transform 0.4s; }
.cta__btn:hover .cta__btn-arrow { transform: translateX(8px); }
.cta__mail { margin-top: 2.2rem; color: var(--muted); font-size: 0.95rem; }
.cta__mail a { color: var(--ink); border-bottom: 1px solid var(--accent); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: var(--pad) var(--pad) 1.5rem;
  overflow: hidden;
}
.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  margin-bottom: clamp(3rem, 8vw, 6rem);
}
.footer__col { display: flex; flex-direction: column; gap: 0.6rem; align-items: flex-start; }
.footer__col-label {
  font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.8rem;
}
.footer__col a, .footer__col span { font-size: 0.95rem; color: var(--ink); }
.footer__col a { position: relative; transition: color 0.3s; }
.footer__col a:hover { color: var(--accent); }
.footer__word {
  font-family: var(--font-display);
  font-size: clamp(6rem, 24vw, 24rem);
  line-height: 0.78;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.01em;
  color: var(--ink);
  transform: translateY(12%);
}
.footer__bar {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.8rem;
  border-top: 1px solid var(--line);
  margin-top: -0.5rem;
  padding-top: 1.4rem;
  font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
  position: relative; z-index: 2;
  background: var(--bg);
}

/* ---------- Reveal images ---------- */
.reveal-img { clip-path: inset(0 0 100% 0); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat { border-top: 1px solid var(--line); }
  .stat:nth-child(-n + 2) { border-top: 0; }
  .hero__img--small { right: 6%; top: 20%; }
  .hero__badge { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  /* horizontale Sektion → vertikale Karten */
  .programs__pin { height: auto; padding: 5rem 0; }
  .programs__track {
    flex-direction: column;
    width: auto;
    align-items: stretch;
  }
  .programs__intro, .pcard { width: 100%; }
  .programs__progress { display: none; }
  .gitem { grid-column: 1 / -1 !important; margin-top: 0 !important; }
  .hero__title { font-size: clamp(4.5rem, 24vw, 8rem); }
  .hero__img--main {
    position: relative;
    top: auto; left: auto; transform: none;
    width: 100%; margin: 2rem 0;
    aspect-ratio: 4 / 3;
  }
  .hero__img--small { display: none; }
  .hero { min-height: auto; }
  .hero__bottom { margin-top: 2rem; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .line-inner { transform: none; }
  .reveal-img { clip-path: none; }
  .manifest__text .word { opacity: 1; }
}