@import url('[fonts.googleapis.com](https://fonts.googleapis.com/css2?family=Inter:wght@300;500;700&display=swap)');

:root {
  --black: #000;
  --white: #fff;
  --max-width: 1200px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--white);
  color: var(--black);
  line-height: 1.5;
  letter-spacing: -0.01em;
}

header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 2rem; border-bottom: 1px solid var(--black);
  position: sticky; top: 0; background: var(--white); z-index: 10;
}

.logo { font-weight: 700; font-size: clamp(1.3rem, 2vw, 1.7rem); text-transform: uppercase; }

nav a {
  margin-left: 2rem; text-decoration: none; color: var(--black);
  font-weight: 500;
}

.lang-switcher { display: flex; gap: 1rem; margin-left: 2rem; }

.lang-switcher button {
  border: none; background: none; cursor: pointer;
  font-weight: 500; letter-spacing: 0.05em; color: var(--black);
}
.lang-switcher button.active { text-decoration: underline; }

main {
  max-width: var(--max-width); margin: 0 auto; padding: 0 2rem;
}

/* === HERO (editorial typography style) === */

.hero {
  padding: 14rem 2rem 8rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero h1 {
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  font-weight: 400;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
  color: #111;
}

/* Responsive: tighter composition on small screens */
@media (max-width: 700px) {
  .hero {
    padding: 8rem 1.5rem 4rem;
  }
  .hero h1 {
    font-size: 2.8rem;
    line-height: 1.1;
  }
  .hero p {
    font-size: 1rem;
  }
}

/* === NAVIGATION (editorial proportion) === */

header {
  padding: 3rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid #000;
}

.logo {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
}

nav a {
  text-decoration: none;
  color: #000;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: opacity 0.2s ease;
}

nav a:hover {
  opacity: 0.6;
}

.lang-switcher {
  display: flex;
  gap: 0.6rem;
  margin-left: 1rem;
}

.lang-switcher button {
  background: none;
  border: none;
  font-size: 0.8rem;
  text-transform: uppercase;
  cursor: pointer;
}

.lang-switcher button.active {
  text-decoration: underline;
}

/* === SECTION HEADINGS (Projects, Studio, etc.) === */

h2 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 3rem;
  text-align: left;
  font-weight: 600;
}

/* Centered sections use consistent vertical rhythm */
.projects,
.studio,
.contact,
.imprint {
  max-width: 820px;
  margin: 0 auto;
  padding: 9rem 2rem;
  line-height: 1.6;
}

/* === BODY TEXT === */
.studio p,
.contact p,
.imprint p {
  font-size: 1.05rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.contact p {
  margin-bottom: 0.7rem;
}

/* === FOOTER === */
footer {
  border-top: 1px solid #000;
  text-align: center;
  padding: 2.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

footer::before {
  content: "";
  display: block;
  width: 40vw;
  height: 1px;
  background: #000;
  margin: 0 auto 2rem;
  opacity: 0.1;
}

/* === SEPARATION RHYTHM === */
section + section {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* === RESPONSIVE / TABLET === */
@media (max-width: 900px) {
  nav {
    flex-direction: row;
    gap: 1rem;
  }

  .projects,
  .studio,
  .contact,
  .imprint {
    padding: 6rem 1.5rem;
  }

  h2 {
    margin-bottom: 2rem;
  }
}

/* === MOBILE === */
@media (max-width: 600px) {
  header {
    flex-direction: column;
    gap: 1.2rem;
    align-items: flex-start;
  }

  nav {
    flex-wrap: wrap;
    gap: 0.8rem;
  }

  .hero h1 {
    font-size: 2.4rem;
  }

  .hero p {
    font-size: 1rem;
  }

  h2 {
    font-size: 0.85rem;
    letter-spacing: 0.08em;
  }
}
.hidden {
  display: none !important;
}