/* ============================================================
   Nicolas Becks Vertrieb — nbvertrieb.de
   Design-System v3: Heller Aufbau (Referenz teachingsocials),
   Bordeaux-Verlaufszonen, SILBER statt Gold.
   Paper #FFFFFF / #F5F3F2 · Bordeaux #5A1A24 (Verlauf 7A2733→3E1119)
   Silber: Linien #C6C9CE · Text-Akzente #7E838B · auf Bordeaux #D6D9DD
   Schrift: Didot/Playfair (Display) · Georgia (Body) · weight 400
   Symbolik: Kanji-Leitsystem, Seigaiha, Hanko-Siegel, Torii
   ============================================================ */

@font-face {
  font-family: "Playfair Display";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/playfair-display-400-latin.woff2") format("woff2");
}

:root {
  --paper: #FFFFFF;
  --paper-2: #F5F3F2;
  --bordeaux: #4A121C;
  --bordeaux-hell: #66202B;
  --bordeaux-deep: #2E0A11;
  --ink: #3B2A2F;
  --ink-dim: rgba(59, 42, 47, 0.78);
  --silver-line: #C6C9CE;
  --silver-ink: #71767E;
  --silver-bright: #D6D9DD;
  --cream: #F3EADF;
  --cream-dim: rgba(243, 234, 223, 0.75);

  --display: "Playfair Display", Didot, "Bodoni MT", Georgia, serif;
  --body: Georgia, "Times New Roman", serif;
  --kanji: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", "MS Mincho", serif;

  --measure: 44rem;
  --container: 74rem;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.125rem;
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }

/* ---------- Typo-Rollen ---------- */

.display {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--bordeaux);
}
.zone-bordeaux .display { color: var(--cream); }

h1.display { font-size: clamp(2.6rem, 8vw, 4.8rem); letter-spacing: 0; line-height: 1.12; text-transform: none; }
h2.display { font-size: clamp(1.4rem, 3.8vw, 2rem); letter-spacing: 0.12em; line-height: 1.3; }

.eyebrow {
  font-family: var(--display);
  font-weight: 400;
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

/* Kanji-Leitsystem */
.kanji-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  color: var(--silver-ink);
  margin-bottom: 0.9rem;
}
.zone-bordeaux .kanji-mark { color: var(--silver-bright); }
.kanji-mark .kanji {
  font-family: var(--kanji);
  font-size: 1.5rem;
  line-height: 1;
}
.kanji-mark .kanji-word {
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

/* Kanji-Geist */
.section { position: relative; overflow: hidden; }
.kanji-ghost {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--kanji);
  font-size: clamp(14rem, 30vw, 24rem);
  line-height: 1;
  color: rgba(90, 26, 36, 0.045);
  user-select: none;
  pointer-events: none;
}
.kanji-ghost--right { right: -0.08em; }
.zone-bordeaux .kanji-ghost { color: rgba(243, 234, 223, 0.05); }
.kanji-ghost--left { left: -0.08em; }
.section > .container { position: relative; }

/* Silber-Haarlinien-Ritual */
.rule {
  width: min(160px, 40%);
  height: 1.5px;
  background: var(--silver-line);
  border: 0;
}
.zone-bordeaux .rule { background: var(--silver-bright); }
.rule--center { margin-left: auto; margin-right: auto; }

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

.site-header {
  border-bottom: 1px solid var(--silver-line);
  background: var(--paper);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.95rem;
  padding-bottom: 0.95rem;
}
.wordmark {
  font-family: var(--display);
  font-weight: 400;
  font-size: 0.95rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  color: var(--bordeaux);
}
.site-nav {
  display: flex;
  align-items: baseline;
  gap: 1.6rem;
}
.site-nav a {
  font-family: var(--display);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}
.site-nav a:hover { color: var(--bordeaux); }
.header-cta {
  font-family: var(--display);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bordeaux-deep);
  background: var(--silver-bright);
  border: 1px solid var(--silver-bright);
  border-radius: 9px;
  padding: 0.5rem 1.1rem;
  transition: background-color 150ms ease, color 150ms ease;
}
.header-cta::after { content: "\2192"; margin-left: 0.5em; }
.header-cta:hover { background: transparent; color: var(--bordeaux); }
@media (max-width: 860px) { .site-nav { display: none; } }

/* ---------- Bordeaux-Verlaufszonen mit Seigaiha ---------- */

.zone-bordeaux {
  position: relative;
  background: linear-gradient(165deg, var(--bordeaux-hell) 0%, var(--bordeaux) 45%, var(--bordeaux-deep) 100%);
  color: var(--cream);
  overflow: hidden;
}
.zone-bordeaux > .container { position: relative; }

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

.hero { padding: clamp(4.5rem, 11vw, 7rem) 0 clamp(3.5rem, 8vw, 5.5rem); text-align: center; }
.hero::after {
  content: "";
  position: absolute;
  top: -22%;
  left: 50%;
  transform: translateX(-50%);
  width: 70rem;
  height: 34rem;
  background: radial-gradient(ellipse at center, rgba(102, 32, 43, 0.85) 0%, rgba(102, 32, 43, 0) 65%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-torii {
  width: clamp(80px, 11vw, 112px);
  margin: 0 auto 1.5rem;
}
.hero .eyebrow { color: var(--silver-bright); }
.hero .rule { margin: 1.1rem auto; }
.hero h1 { max-width: 54rem; margin: 0 auto; }
.hero .tagline {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1rem, 2.4vw, 1.3rem);
  letter-spacing: 0.08em;
  color: var(--silver-bright);
  margin-top: 1.4rem;
}
.hero .sub {
  max-width: var(--measure);
  margin: 1.6rem auto 0;
  color: var(--cream-dim);
  font-size: 1.0625rem;
}
.hero .cta-row { margin-top: 2.4rem; }

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

.btn {
  display: inline-block;
  font-family: var(--display);
  font-weight: 400;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.95rem 2.1rem;
  background: var(--silver-bright);
  color: var(--bordeaux-deep);
  border: 1px solid var(--silver-bright);
  border-radius: 10px;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
  cursor: pointer;
}
.btn::after { content: "\2192"; margin-left: 0.6em; }
.btn:hover { background: transparent; border-color: var(--silver-bright); }
.zone-bordeaux .btn:hover, .site-footer .btn:hover { color: var(--silver-bright); }
main > .btn:hover, .section .btn:hover, .notice-page .btn:hover { color: var(--bordeaux-deep); }
.btn--solid { background: var(--silver-bright); color: var(--bordeaux-deep); }
.btn--dark { background: var(--silver-bright); color: var(--bordeaux-deep); }
.btn--dark:hover { background: transparent; color: var(--bordeaux); border-color: var(--silver-ink); }

:focus-visible { outline: 2px solid var(--bordeaux); outline-offset: 3px; }
.zone-bordeaux :focus-visible { outline-color: var(--silver-bright); }

/* ---------- Statement-Band ---------- */

.statement {
  border-top: 1.5px solid var(--silver-bright);
  background: var(--bordeaux-deep);
  color: var(--cream);
  text-align: center;
  padding: clamp(2.2rem, 5vw, 3.2rem) 0;
}
.statement-line {
  font-family: var(--display);
  font-size: clamp(1.15rem, 2.8vw, 1.7rem);
  letter-spacing: 0.06em;
  line-height: 1.45;
  max-width: 58rem;
  margin: 0 auto;
}
.statement-sub {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--cream-dim);
}

@media (max-width: 430px) {
  .wordmark { font-size: 0.78rem; letter-spacing: 0.16em; }
  .header-link { font-size: 0.72rem; letter-spacing: 0.16em; }
}

/* ---------- Sektionen ---------- */

.section { padding: clamp(3.5rem, 8vw, 5.5rem) 0; }
.section--tinted { background: var(--paper-2); }

.section-head { text-align: center; margin-bottom: clamp(2.2rem, 5vw, 3.2rem); }
.section-head .rule { margin: 0 auto 1.1rem; }
.section-head--tight { margin-bottom: 1.4rem; }
.section-head .section-sub {
  max-width: var(--measure);
  margin: 1rem auto 0;
  color: var(--ink-dim);
}

/* Leistungen: Tafeln */
.services {
  display: grid;
  gap: 1.5rem;
  max-width: 62rem;
  margin: 0 auto;
  grid-auto-rows: 1fr;
}
@media (min-width: 640px) { .services { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .services { grid-template-columns: 1fr 1fr 1fr; } }
.services-note {
  max-width: 52rem;
  margin: 2.2rem auto 0;
  text-align: center;
  color: var(--ink-dim);
  font-size: 0.98rem;
  border-top: 1px solid var(--silver-line);
  padding-top: 1.6rem;
}
.service {
  background: var(--paper);
  border: 1px solid var(--silver-line);
  border-top: 2px solid var(--bordeaux);
  border-radius: 12px;
  padding: 2rem 1.9rem 1.9rem;
  box-shadow: 0 1px 2px rgba(59, 42, 47, 0.04);
}
.service h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--bordeaux);
  margin-bottom: 0.7rem;
}
.service p { color: var(--ink-dim); font-size: 1.02rem; }
.service ul { margin-top: 0.8rem; padding-left: 1.1rem; }
.service li { color: var(--ink-dim); margin-top: 0.35rem; font-size: 1.02rem; }
.service li::marker { color: var(--silver-ink); content: "— "; }

/* Arbeitsweise: die Kata */
.steps { max-width: 60rem; margin: 0 auto; }
.step {
  display: grid;
  grid-template-columns: 5.6rem 1fr;
  gap: 1.2rem;
  padding: 1.7rem 0;
  border-top: 1px solid var(--silver-line);
}
.step:last-child { border-bottom: 1px solid var(--silver-line); }
.step-num {
  font-family: var(--display);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  color: var(--bordeaux);
  line-height: 1.4;
  padding-top: 0.25rem;
  text-transform: uppercase;
}
.step h3 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--bordeaux);
  margin-bottom: 0.45rem;
}
.step p { color: var(--ink-dim); max-width: var(--measure); }

/* Über + Hanko-Siegel */
.about { max-width: 52rem; margin: 0 auto; text-align: center; }
.about p { color: var(--ink-dim); margin-top: 1rem; text-align: left; }
.about p:first-of-type { margin-top: 0; }
/* ---------- Kontakt (Bordeaux-Verlaufszone) ---------- */

.contact { padding: clamp(4rem, 9vw, 6.5rem) 0; }
.contact .section-head { margin-bottom: 2.2rem; }
.contact .section-head .section-sub { color: var(--cream-dim); }
.contact-grid { max-width: 46rem; margin: 0 auto; }

form .field { margin-bottom: 1.2rem; }
form label {
  display: block;
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-bright);
  margin-bottom: 0.45rem;
}
form input, form textarea {
  width: 100%;
  background: rgba(62, 17, 25, 0.45);
  border: 1px solid rgba(214, 217, 221, 0.4);
  color: var(--cream);
  font-family: var(--body);
  font-size: 1rem;
  padding: 0.8rem 0.9rem;
  border-radius: 9px;
  -webkit-appearance: none;
}
form input:focus, form textarea:focus {
  outline: 2px solid var(--silver-bright);
  outline-offset: 2px;
  border-color: var(--silver-bright);
}
form textarea { min-height: 9rem; resize: vertical; }
.form-footer { margin-top: 1.6rem; }
.form-note {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--cream-dim);
}
.form-note a { color: var(--cream); }
.contact-alt {
  margin-top: 2.2rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(214, 217, 221, 0.35);
  text-align: center;
  color: var(--cream-dim);
  font-size: 0.95rem;
}
.contact-alt a { color: var(--cream); }
.hidden { display: none !important; }

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

.site-footer {
  background: var(--bordeaux-deep);
  color: var(--cream);
  border-top: 1.5px solid var(--silver-bright);
  padding: clamp(3rem, 7vw, 4.5rem) 0 2.2rem;
  text-align: center;
}
.footer-mark .rule { margin: 0 auto; }
.footer-mark .name {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.05rem, 3vw, 1.4rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cream);
  padding: 1.05rem 0;
}
.footer-mark .claim {
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--silver-bright);
  margin-top: 1rem;
}
.footer-nav {
  margin-top: 2.4rem;
  font-size: 0.85rem;
  color: var(--cream-dim);
}
.footer-nav a { color: var(--cream-dim); text-decoration: none; border-bottom: 1px solid rgba(214, 217, 221, 0.35); padding-bottom: 1px; }
.footer-nav a:hover { color: var(--cream); }
.footer-nav .sep { margin: 0 0.55rem; color: var(--silver-line); }
.footer-copy { margin-top: 1.1rem; font-size: 0.78rem; color: rgba(243, 234, 223, 0.5); }

/* ---------- Rechtsseiten ---------- */

.legal { max-width: 42rem; margin: 0 auto; padding: clamp(3rem, 7vw, 4.5rem) 1.25rem; }
.legal h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.5rem, 4vw, 2rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bordeaux);
  margin-bottom: 0.8rem;
}
.legal .rule { margin: 0 0 2rem; }
.legal h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bordeaux);
  margin: 2.2rem 0 0.6rem;
}
.legal p, .legal li { color: var(--ink-dim); margin-top: 0.5rem; }
.legal ul { padding-left: 1.2rem; margin-top: 0.5rem; }
.legal a { color: var(--bordeaux); }
.legal .back {
  display: inline-block;
  margin-top: 3rem;
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bordeaux);
  border-bottom: 1px solid var(--silver-line);
  padding-bottom: 2px;
}

/* ---------- Danke / 404 ---------- */

.notice-page {
  min-height: 55vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 4rem 1.25rem;
}
.notice-page h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bordeaux);
}
.notice-page .rule { margin: 1.2rem auto; }
.notice-page p { color: var(--ink-dim); max-width: 30rem; margin: 0 auto; }
.notice-page .btn { margin-top: 2rem; }


/* ---------- Animationen (nur mit JS aktiv, reduced-motion global aus) ---------- */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
.js .hero .container > * { animation: fadeUp 0.7s ease both; }
.js .hero .container > *:nth-child(1) { animation-delay: 0.05s; }
.js .hero .container > *:nth-child(2) { animation-delay: 0.15s; }
.js .hero .container > *:nth-child(3) { animation-delay: 0.22s; }
.js .hero .container > *:nth-child(4) { animation-delay: 0.3s; }
.js .hero .container > *:nth-child(5) { animation-delay: 0.42s; }
.js .hero .container > *:nth-child(6) { animation-delay: 0.55s; }

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.js .reveal.in { opacity: 1; transform: none; }


/* ---------- Zitat-Band ---------- */

.quote-band { padding: clamp(3.5rem, 8vw, 5.5rem) 0; }
.pull-quote {
  max-width: 54rem;
  margin: 0 auto;
  text-align: center;
}
.pull-quote .rule { margin: 0 auto 1.8rem; }
.pull-quote p {
  font-family: var(--display);
  font-size: clamp(1.3rem, 3.2vw, 1.9rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--cream);
}
.pull-quote footer {
  margin-top: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.quote-name {
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver-bright);
}
.quote-role {
  font-size: 0.82rem;
  color: var(--cream-dim);
}


/* ---------- Founder-Block ---------- */

.founder {
  background: var(--paper);
  text-align: center;
  padding: clamp(3rem, 7vw, 4.5rem) 0;
}
.founder-photo {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  margin: 0 auto 1.6rem;
  object-fit: cover;
  border: 2px solid var(--silver-line);
}
.founder-quote {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  line-height: 1.45;
  color: var(--ink);
  max-width: 44rem;
  margin: 0 auto;
}
.founder-name {
  margin-top: 1.4rem;
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bordeaux);
}
.founder-role {
  margin-top: 0.25rem;
  font-size: 0.85rem;
  color: var(--silver-ink);
}