/* Header + footer ported from the pomsera.com site (components/PomseraSite.jsx
   and app/globals.css). Class names carry a pm- prefix so they cannot collide
   with this page's own styles. */

.pm-nav,
.pm-footer,
.pm-btn {
  --pm-ink-100: #f5f5f7;
  --pm-ink-150: #e3e3e6;
  --pm-ink-200: #d2d2d7;
  --pm-ink-700: #2c2c2e;
  --pm-ink-800: #1d1d1f;
  --pm-ease: cubic-bezier(0.32, 0.08, 0.24, 1);
  --pm-fast: 160ms;
  --pm-base: 280ms;
  font-family: var(--font-sans);
}

/* Same measure as .hero-inner, so the logo lines up with the headline. */
.pm-wrap {
  width: min(var(--site-read), calc(100% - (var(--site-gutter) * 2)));
  margin-inline: auto;
}

.pm-nav a,
.pm-footer a {
  color: inherit;
  text-decoration: none;
  transition: opacity var(--pm-fast) var(--pm-ease);
}

.pm-nav a:hover,
.pm-footer a:hover { opacity: 0.62; }

.pm-ico { display: inline-block; vertical-align: middle; }

/* ============ Nav ============ */
.pm-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  height: 82px; display: flex; align-items: center;
  transition: background var(--pm-base) var(--pm-ease),
              border-color var(--pm-base) var(--pm-ease),
              color var(--pm-base) var(--pm-ease);
  color: #fff;
  border-bottom: 1px solid transparent;
}
.pm-nav.is-scrolled {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  color: var(--pm-ink-800);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}
.pm-nav__inner { display: flex; align-items: center; gap: 40px; }
.pm-nav__logo { display: inline-flex; align-items: center; }
.pm-nav__logo img { display: block; height: 24px; width: auto; filter: invert(1); transition: filter var(--pm-base) var(--pm-ease); }
.pm-nav.is-scrolled .pm-nav__logo img { filter: none; }
.pm-nav__cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }

/* ============ Language switcher ============ */
.pm-lang { position: relative; }
/* Hidden until i18n.js has pruned it to the enabled languages. */
.pm-lang:not(.is-ready) { visibility: hidden; }
.pm-lang__toggle {
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: background var(--pm-fast) var(--pm-ease),
              border-color var(--pm-fast) var(--pm-ease);
}
.pm-lang__toggle:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.4); }
.pm-nav.is-scrolled .pm-lang__toggle { border-color: var(--pm-ink-200); }
.pm-nav.is-scrolled .pm-lang__toggle:hover { background: var(--pm-ink-100); }
.pm-lang__chevron { display: inline-flex; transition: transform var(--pm-fast) var(--pm-ease); }
.pm-lang.is-open .pm-lang__chevron { transform: rotate(180deg); }

.pm-lang__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 168px;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: #fff;
  color: var(--pm-ink-800);
  border: 1px solid var(--pm-ink-200);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--pm-fast) var(--pm-ease),
              transform var(--pm-fast) var(--pm-ease),
              visibility 0s linear var(--pm-fast);
}
.pm-lang.is-open .pm-lang__menu {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition-delay: 0s;
}
.pm-lang__menu a {
  display: block;
  padding: 9px 12px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--pm-fast) var(--pm-ease);
}
.pm-lang__menu a:hover { background: var(--pm-ink-100); opacity: 1; }
.pm-lang__menu a.is-current { font-weight: 600; background: var(--pm-ink-100); }

/* ============ Button ============ */
.pm-btn {
  font-family: inherit;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  border-radius: 999px;
  padding: 11px 22px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: transparent;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: background var(--pm-fast) var(--pm-ease),
              border-color var(--pm-fast) var(--pm-ease),
              color var(--pm-fast) var(--pm-ease),
              transform var(--pm-fast) var(--pm-ease);
  white-space: nowrap;
}
.pm-nav .pm-btn:hover { opacity: 1; background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.5); }
.pm-btn:active { transform: scale(0.98); }
.pm-btn .arr { display: inline-flex; transition: transform var(--pm-fast) var(--pm-ease); }
.pm-btn:hover .arr { transform: translate(3px, -3px); }
.pm-nav.is-scrolled .pm-btn { background: #000; color: #fff; border-color: transparent; }
.pm-nav.is-scrolled .pm-btn:hover { background: var(--pm-ink-700); }

/* Hero CTA — the white pill from the pomsera.com hero. */
.pm-btn--inverse {
  padding: 14px 26px;
  background: #fff;
  color: #000;
  border-color: transparent;
  text-decoration: none;
  /* A long (e.g. browser-translated) label wraps instead of overflowing. */
  max-width: 100%;
  white-space: normal;
}
a.pm-btn--inverse:hover { opacity: 1; background: var(--pm-ink-150); }

/* ============ Footer ============ */
.pm-footer {
  background: #000;
  color: #fff;
  padding-top: 24px;
}
.pm-footer__meta {
  padding: 36px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 15px; line-height: 1.5; color: rgba(255, 255, 255, 0.55);
  gap: 24px;
}
.pm-footer__meta-left { display: flex; align-items: center; gap: 24px; }
.pm-footer__mark { width: 52px; height: 52px; border-radius: 10px; display: block; }
.pm-footer__meta-right { display: flex; align-items: center; justify-content: flex-end; gap: 28px; }
.pm-footer__links { display: flex; gap: 32px; }
.pm-footer__links a { color: rgba(255, 255, 255, 0.7); }
.pm-footer__social { display: flex; align-items: center; gap: 10px; }
.pm-footer__social a {
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  transition: color var(--pm-fast) var(--pm-ease),
              border-color var(--pm-fast) var(--pm-ease),
              background var(--pm-fast) var(--pm-ease),
              transform var(--pm-fast) var(--pm-ease);
}
.pm-footer__social a:hover {
  color: #fff;
  opacity: 1;
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}
.pm-social-icon { display: block; flex: 0 0 auto; }

/* ============ Responsive ============ */
@media (max-width: 880px) {
  .pm-footer__meta { flex-direction: column; gap: 16px; align-items: start; }
  .pm-footer__meta-right { width: 100%; justify-content: space-between; }
}

/* Phones, portrait or sideways (touch only, so a short desktop window keeps
   the desktop header). */
@media (max-width: 720px),
  (orientation: landscape) and (max-height: 500px) and (hover: none) and (pointer: coarse) {
  /* On phones the header sits over the hero and scrolls away with it. */
  .pm-nav,
  .pm-nav.is-scrolled {
    position: absolute;
    height: 66px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    color: #fff;
    border-bottom-color: transparent;
  }
  .pm-nav .pm-nav__logo img,
  .pm-nav.is-scrolled .pm-nav__logo img { filter: invert(1); height: 18px; }
  .pm-nav.is-scrolled .pm-btn { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.32); }
  .pm-nav.is-scrolled .pm-lang__toggle { border-color: rgba(255, 255, 255, 0.2); }

  .pm-nav__inner { gap: 14px; }
  .pm-nav__cta { gap: 8px; }
  /* 40px tall: a comfortable thumb target. */
  .pm-lang__toggle { min-height: 40px; padding: 0 13px; font-size: 14px; }
  .pm-lang__menu { min-width: 176px; padding: 6px; border-radius: 16px; }
  .pm-lang__menu a { padding: 13px 14px; border-radius: 10px; font-size: 16px; }
  .pm-nav .pm-btn { min-height: 40px; padding: 0 16px; font-size: 14px; }
  .pm-btn--inverse { padding: 16px 22px; font-size: 16px; }

  /* Footer: the desktop footer, wrapped onto two lines - mark and legal
     line, then the links and the socials. */
  .pm-footer { padding-top: 0; }
  .pm-footer__meta {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 18px 16px;
    padding: 26px 0 30px;
    font-size: 13px;
  }
  .pm-footer__meta-left { grid-column: 1 / -1; gap: 14px; }
  .pm-footer__mark { width: 36px; height: 36px; border-radius: 8px; }
  .pm-footer__meta-right { display: contents; }
  /* On the narrowest phones the links stack rather than push the socials off. */
  .pm-footer__links { flex-wrap: wrap; gap: 8px 22px; min-width: 0; font-size: 14px; }
  .pm-footer__social { gap: 8px; }
  .pm-footer__social a { width: 38px; height: 38px; }
}

/* Touch screens: a tap must not leave a control stuck in its hover state;
   pressing gives the feedback instead. */
@media (hover: none) {
  .pm-nav a:hover,
  .pm-footer a:hover { opacity: 1; }
  .pm-nav a:active,
  .pm-footer a:active { opacity: 0.62; }
  .pm-btn:hover .arr { transform: none; }
  .pm-lang__toggle:hover { background: transparent; border-color: rgba(255, 255, 255, 0.2); }
  .pm-lang__toggle:active { background: rgba(255, 255, 255, 0.08); }
  .pm-nav .pm-btn:hover { background: transparent; border-color: rgba(255, 255, 255, 0.32); }
  .pm-nav .pm-btn:active { opacity: 1; background: rgba(255, 255, 255, 0.08); }
  a.pm-btn--inverse:hover { background: #fff; }
  a.pm-btn--inverse:active { opacity: 1; background: var(--pm-ink-150); }
  .pm-footer__social a:hover {
    color: rgba(255, 255, 255, 0.74);
    border-color: rgba(255, 255, 255, 0.16);
    background: transparent;
    transform: none;
  }
  .pm-footer__social a:active { opacity: 1; background: rgba(255, 255, 255, 0.08); }
}

@media (max-width: 480px) {
  .pm-nav__cta > .pm-btn { display: none; }
}