/* ==========================================================================
   bjoerneitmann – minimalistisches Schwarz/Weiß-Design
   Überschriften: Special Elite (Schreibmaschinenschrift, Apache-2.0)
   Text:          IBM Plex Sans (SIL Open Font License)
   Self-hosted statt Google Fonts CDN – kein Datenaustausch mit Google,
   kein zusätzlicher Datenschutzhinweis nötig.
   ========================================================================== */

@font-face {
  font-family: "Special Elite";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/special-elite-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2");
}

:root {
  --black: #0a0a0a;
  --white: #ffffff;
  --gray: #6b6b6b; /* dunkler als vorher (#888): erreicht WCAG AA (5,3:1) auf Weiß */
  --gray-light: #e5e5e5;
  --gap: 2rem;
  --max-width: 1100px;
  --gutter: 1.5rem;
  --font-title: "Special Elite", "American Typewriter", "Courier New", Courier, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

::selection {
  background: var(--black);
  color: var(--white);
}

/* Sichtbarer Tastaturfokus (vorher nur die dünne Unterstreichung) */
:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 3px;
}

body {
  margin: 0;
  padding: 0;
  background: var(--white);
  color: var(--black);
  font-family: "IBM Plex Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 400;
  text-transform: lowercase;
  letter-spacing: 0.01em;
}

p {
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Längere Lesetexte: Groß-/Kleinschreibung wie geschrieben, etwas kräftiger
   und luftiger. Ganze Absätze in Versalien sind schwer lesbar; Navigation,
   Labels und kurze Hinweise bleiben im Versalien-Stil. */
.about-text p,
.content-page p,
.legal-page p {
  text-transform: none;
  letter-spacing: 0.01em;
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 68ch;
}

/* Einleitungssatz unter dem Seitentitel: leicht abgesetzt */
.content-page p.page-intro {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

/* Kleiner Werbehinweis (Affiliate-Links), schließt den Einleitungsblock ab */
.content-page p.ad-note {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--gray);
  margin-top: 0;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gray-light);
}

.content-page p.print-note,
.legal-page p.updated-date,
.legal-page p.legal-note {
  font-size: 0.85rem;
  line-height: 1.6;
}

a {
  color: var(--black);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

a:hover,
a:focus {
  border-bottom-color: var(--black);
}

/* Inline-Links in Fließtext: permanent unterstrichen, damit sie auch ohne
   Hover eindeutig als Link erkennbar sind */
.inline-link {
  border-bottom-color: var(--black);
}

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

/* ---------- Layout ---------- */

.wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

header.site-header {
  border-bottom: 1px solid var(--black);
  padding: 1.25rem 0;
  background: var(--white);
}

/* Auf dem Desktop bleibt die Navigation beim Scrollen der langen Galerie
   erreichbar; mobil nicht, dort kostet der Header zu viel Platz. */
@media (min-width: 701px) {
  header.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
  }
}

header.site-header .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  border-bottom: none;
}

.logo:hover,
.logo:focus {
  border-bottom-color: transparent;
}

.logo-img {
  height: 60px;
  width: auto;
}

@media (max-width: 700px) {
  .logo-img {
    height: 60px;
  }
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

/* ---------- Hamburger-Menü (mobil) ---------- */

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.2rem;
  height: 2.2rem;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--black);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

nav.main-nav a {
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  padding-bottom: 0.3rem;
}

/* Aktuelle Seite (aria-current wird in js/nav.js gesetzt) */
nav.main-nav a[aria-current="page"] {
  border-bottom-color: var(--black);
}

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

.intro {
  padding: 3rem 0 1rem;
  text-align: center;
}

.intro p {
  color: var(--gray);
  max-width: 40em;
  margin: 0 auto;
}

/* ---------- Gallery ---------- */
/* Full-bleed section; each artwork is centered and fills 80% of the
   viewport width so images stay large and consistent on every screen
   size, including mobile. */

.gallery-section {
  padding: 3.5rem 0 5rem;
}

.gallery-title {
  text-align: center;
  text-transform: lowercase;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  margin: 0 0 3rem;
}

.gallery {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5rem;
}

/* 80 % der Viewport-Breite, auf sehr großen Monitoren aber gedeckelt, damit
   die Bilder nicht über die Bildschirmhöhe hinauswachsen. Titel links,
   Kauf-Link rechts in einer Zeile unter dem Bild. */
.artwork {
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 1.5rem;
  align-items: baseline;
  width: min(80%, 1200px);
}

.artwork-image {
  grid-column: 1 / -1;
}

.artwork-image {
  position: relative;
  aspect-ratio: 3 / 2;
  width: 100%;
  background: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--black);
  overflow: hidden;
}

.artwork-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.artwork-image .placeholder-label {
  color: var(--gray);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
}

/* Wasserzeichen in den 4 Ecken jedes Bildes */
.watermark {
  position: absolute;
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.85);
  text-transform: lowercase;
  letter-spacing: 0.08em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.65);
  pointer-events: none;
  user-select: none;
  z-index: 2;
}

.watermark--tl { top: 0.75rem; left: 0.75rem; }
.watermark--tr { top: 0.75rem; right: 0.75rem; }
.watermark--bl { bottom: 0.75rem; left: 0.75rem; }
.watermark--br { bottom: 0.75rem; right: 0.75rem; }

@media (max-width: 560px) {
  .watermark {
    font-size: 0.6rem;
  }
}

.artwork-meta {
  margin-top: 1rem;
}

.artwork-meta h3 {
  font-size: 1.3rem;
  font-weight: 400;
  margin: 0;
  text-transform: lowercase;
  letter-spacing: 0.01em;
}

.artwork-request {
  justify-self: end;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.artwork-request:hover,
.artwork-request:focus-visible {
  color: var(--black);
}

@media (max-width: 700px) {
  .artwork {
    width: 80%;
    grid-template-columns: 1fr;
  }
  .artwork-request {
    justify-self: start;
    margin-top: 0.4rem;
  }
  .gallery {
    gap: 3.5rem;
  }
}

/* ---------- Über mich ---------- */

.about-page {
  padding: 4rem var(--gutter) 5rem;
  display: grid;
  grid-template-columns: minmax(220px, 320px) 1fr;
  gap: 3rem;
  align-items: start;
}

/* Polaroid: weißer Rahmen mit breiterem unteren Rand, leicht schräg, an zwei
   gegenüberliegenden Ecken mit Klebestreifen (::before / ::after) befestigt. */
.about-photo {
  position: relative;
  padding: 0.9rem 0.9rem 3.6rem;
  background: var(--white);
  border: 1px solid var(--gray-light);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 10px 24px rgba(0, 0, 0, 0.16);
  transform: rotate(-2.5deg);
  margin: 0.6rem 0.4rem 0;
}

.about-photo img {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: cover;
  background: var(--gray-light);
  border: 1px solid rgba(0, 0, 0, 0.12);
}

.about-photo::before,
.about-photo::after {
  content: "";
  position: absolute;
  width: 6.5rem;
  height: 1.9rem;
  background: rgba(226, 219, 198, 0.72);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  /* leicht gezackte Kanten wie abgerissenes Klebeband */
  clip-path: polygon(0 0, 4% 12%, 0 25%, 4% 38%, 0 50%, 4% 62%, 0 75%, 4% 88%, 0 100%,
                     100% 100%, 96% 88%, 100% 75%, 96% 62%, 100% 50%, 96% 38%, 100% 25%, 96% 12%, 100% 0);
  pointer-events: none;
  z-index: 2;
}

/* oben links */
.about-photo::before {
  top: 0.35rem;
  left: -2.6rem;
  transform: rotate(-42deg);
}

/* unten rechts (gegenüberliegende Ecke) */
.about-photo::after {
  bottom: 0.9rem;
  right: -2.6rem;
  transform: rotate(-47deg);
}

.about-photo .placeholder-label {
  color: var(--gray);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  padding: 1rem;
}

.about-text h1 {
  font-size: 2rem;
  line-height: 1.2;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  margin-top: 0;
}

@media (max-width: 640px) {
  .about-page {
    grid-template-columns: 1fr;
  }
  .about-photo {
    max-width: 280px;
    margin: 1rem auto 0.5rem;
  }
  .about-page.wrapper {
    width: 80%;
    max-width: 80%;
    padding: 2.5rem 0 3.5rem;
    margin-left: auto;
    margin-right: auto;
  }
  .about-text h1 {
    text-align: center;
  }
}

/* ---------- Content pages (Fotokurse) ---------- */

.content-page {
  padding: 4rem var(--gutter) 5rem;
  max-width: 760px;
  margin: 0 auto;
}

.content-page h1 {
  text-transform: lowercase;
  letter-spacing: 0.01em;
  font-size: 2rem;
  line-height: 1.2;
  margin-top: 0;
  margin-bottom: 1.5rem;
}

.content-page h2 {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 1.15rem;
  line-height: 1.3;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  margin-top: 3.5rem;
  margin-bottom: 0.75rem;
}

.section-icon {
  width: 2.75rem;
  height: auto;
  flex-shrink: 0;
  border: 1px solid var(--black);
}

/* ---------- Preistabelle (Preise & Kauf) ---------- */

.price-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0 2.5rem;
}

.price-table tr {
  border-bottom: 1px solid var(--gray-light);
}

.price-table tr:first-child {
  border-top: 1px solid var(--gray-light);
}

.price-table td {
  padding: 1rem 0;
  font-size: 1.05rem;
  font-weight: 400;
}

.price-table__price {
  text-align: right;
  white-space: nowrap;
  padding-left: 1.5rem;
  font-variant-numeric: tabular-nums;
}

.print-note {
  color: var(--gray);
  font-size: 0.85rem;
  margin: 0 0 2.5rem;
}

/* ---------- Bestellformular (Preise & Kauf) ---------- */

.order-section {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  max-width: 420px;
  flex: 1 1 420px;
}

.order-preview {
  flex: 1 1 260px;
  min-width: 0;
}

.order-preview__image {
  display: block;
  width: 100%;
  height: auto;
}

.order-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.order-field label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.order-field select {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.65rem 0.8rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--black);
  border-radius: 0;
}

.order-button {
  display: inline-block;
  margin-top: 0.3rem;
  padding: 0.95rem 1.4rem;
  text-align: center;
  border: 1px solid var(--black);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  transition: background 0.2s ease, color 0.2s ease;
}

.order-button:hover,
.order-button:focus {
  background: var(--black);
  color: var(--white);
}

.order-button.is-disabled {
  opacity: 0.4;
  pointer-events: none;
  cursor: default;
}

@media (max-width: 640px) {
  .content-page.wrapper {
    width: 80%;
    max-width: 80%;
    padding: 2.5rem 0 3.5rem;
    margin-left: auto;
    margin-right: auto;
  }
  .content-page h1 {
    text-align: center;
  }
  .order-section {
    flex-direction: column;
    gap: 2rem;
  }
  .order-preview {
    order: -1;
    width: 100%;
  }
  .order-form {
    max-width: none;
    width: 100%;
  }
}

/* ---------- Legal pages (Impressum / Datenschutz) ---------- */

.legal-page {
  padding: 4rem var(--gutter) 5rem;
  max-width: 760px;
  margin: 0 auto;
}

.legal-page h1 {
  text-transform: lowercase;
  letter-spacing: 0.01em;
  font-size: 2rem;
  line-height: 1.2;
  margin-top: 0;
}

.legal-page h2 {
  font-size: 1.15rem;
  line-height: 1.3;
  text-transform: lowercase;
  letter-spacing: 0.01em;
  margin-top: 2.75rem;
  margin-bottom: 0.75rem;
}

.legal-page address {
  font-style: normal;
}

.legal-note {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-light);
  color: var(--gray);
  font-size: 0.85rem;
}

.updated-date {
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 2.5rem;
}

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

footer.site-footer {
  border-top: 1px solid var(--black);
  padding: 2rem 0;
  margin-top: 2rem;
}

/* Leere Listen (Platzhalter im HTML) nehmen keinen Platz mehr ein */
footer.site-footer ul:empty {
  display: none;
}

footer.site-footer .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

footer.site-footer ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

footer.site-footer a {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

footer.site-footer .copyright {
  font-size: 0.8rem;
  color: var(--gray);
}

/* Mobil: Footer-Links in 2 Zeilen (Instagram/E-Mail, Impressum/Datenschutz) */
@media (max-width: 560px) {
  footer.site-footer .wrapper {
    flex-direction: column;
    align-items: center;
  }

  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
  }

  footer.site-footer ul {
    justify-content: center;
  }
}

/* ---------- Mobile nav adjustments (Hamburger-Menü) ---------- */

@media (max-width: 700px) {
  header.site-header .wrapper {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .nav-toggle {
    display: flex;
  }

  nav.main-nav {
    width: 100%;
    order: 3;
  }

  nav.main-nav ul {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    width: 100%;
    margin-top: 1.2rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--black);
  }

  nav.main-nav ul.is-open {
    display: flex;
  }
}