/* ==========================================================================
   CAN.ACT e.V. — Website Stylesheet
   Minimal, editorial, gallery-style layout.
   ========================================================================== */

:root {
  --color-bg: #ffffff;
  --color-text: #111111;
  --color-muted: #8a8a8a;
  --color-line: #e7e7e7;
  --color-accent: #111111;
  --font-display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Lora", Georgia, "Times New Roman", serif;
  --max-width: 1120px;
  --gutter: clamp(24px, 5vw, 64px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

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

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 40px var(--gutter) 0;
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-nav {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.03em;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  max-width: 260px;
}

.site-nav a {
  color: var(--color-muted);
  transition: color 0.15s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-text);
}

.site-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 32px);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-heading {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(28px, 5vw, 40px);
  text-align: center;
  margin: 110px 0 90px;
  letter-spacing: 0.02em;
}

.lede {
  max-width: 780px;
  margin: 0 auto 100px;
  text-align: center;
  font-size: clamp(19px, 2.2vw, 22px);
  line-height: 1.75;
}

.site-footer {
  text-align: center;
  color: var(--color-muted);
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 60px var(--gutter) 120px;
}

/* -------------------------------------------------- Back to top -------- */

.back-to-top {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #f1f1f1;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: background 0.15s ease;
}

.back-to-top:hover {
  background: #e2e2e2;
}

/* -------------------------------------------------- e.V. page ---------- */

.subheading {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin: 0 0 24px;
}

.text-block {
  max-width: 720px;
  margin: 0 auto 56px;
  text-align: center;
  font-size: 20px;
}

.text-block:last-of-type {
  margin-bottom: 110px;
}

/* -------------------------------------------------- Project page ------- */

.section-label {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  text-align: left;
  margin: 0 0 40px;
  border-bottom: 1px solid var(--color-line);
  padding-bottom: 16px;
}

.project {
  display: grid;
  grid-template-columns: minmax(240px, 420px) 1fr;
  gap: 56px;
  margin-bottom: 120px;
}

@media (max-width: 780px) {
  .project {
    grid-template-columns: 1fr;
  }
}

.project-media {
  background: #f2f2f2;
  aspect-ratio: 3 / 4;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
  padding: 24px;
  overflow: hidden;
}

.project-media:has(img) {
  padding: 0;
  aspect-ratio: 1587 / 2245;
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-style: italic;
  font-size: clamp(26px, 3.4vw, 36px);
  text-align: center;
  margin: 0 0 32px;
}

.project-meta {
  text-align: center;
  margin-bottom: 12px;
}

.project-meta .label {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin-bottom: 4px;
}

.project-meta .value {
  font-size: 17px;
}

.project-meta .value strong {
  font-weight: 700;
}

.project-body p {
  margin: 0 0 20px;
}

.project-team {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
}

.project-team .label {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin-bottom: 12px;
}

.project-team ul {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 16px;
}

.project-team li {
  margin-bottom: 6px;
}

.project-team li strong {
  font-weight: 700;
}

.panel-note {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  font-size: 16px;
}

.panel-note h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin: 0 0 10px;
}

.panel-note p {
  margin: 0 0 16px;
}

.upcoming-placeholder {
  max-width: 640px;
  margin: 0 auto 120px;
  text-align: center;
  color: var(--color-muted);
  font-style: italic;
  padding: 48px 24px;
  border: 1px dashed var(--color-line);
}

/* -------------------------------------------------- Contact page ------- */

.contact-email {
  text-align: center;
  font-size: 20px;
  margin: -60px auto 70px;
}

.contact-email a {
  border-bottom: 1px solid var(--color-line);
}

.contact-email a:hover {
  border-color: var(--color-text);
}

form.contact-form {
  max-width: 620px;
  margin: 0 auto 120px;
}

.form-field {
  margin-bottom: 28px;
}

.form-field label {
  display: block;
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 600;
  margin-bottom: 8px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 3px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text);
  background: #fbfbfb;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-text);
  background: #fff;
}

.form-field textarea {
  min-height: 160px;
  resize: vertical;
}

.form-submit {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 14px;
  background: var(--color-text);
  color: #fff;
  border: none;
  padding: 14px 34px;
  border-radius: 3px;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.form-submit:hover {
  opacity: 0.85;
}

.form-note {
  font-size: 14px;
  color: var(--color-muted);
  margin-top: 16px;
}

/* -------------------------------------------------- Impressum ---------- */

.legal {
  max-width: 640px;
  margin: 0 auto 120px;
  font-size: 16px;
}

.legal h2 {
  font-family: var(--font-display);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 40px 0 12px;
}

.legal h2:first-child {
  margin-top: 0;
}

.legal p {
  margin: 0 0 14px;
}

/* -------------------------------------------------- Responsive --------- */

@media (max-width: 600px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-heading {
    margin: 70px 0 60px;
  }
}