/* PLEIDOU landing — minimal
   Light grey bg · mint logo · black footer subscribe form
   Open Sans body · Montserrat headings */

:root {
  --mint:      #17C692;
  --light-grey:#B0B2AC;
  --mid-grey:  #6F7167;
  --bg:        #DFE0DC;
  --black:     #000000;
  --white:     #ffffff;
  --muted:     rgba(255,255,255,0.55);
}

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

html, body {
  background: var(--bg);
  color: var(--black);
  font-family: 'Open Sans', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

/* ───────── HERO ───────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 56px 24px 80px;
  text-align: center;
  overflow: hidden;
}

/* Logo SVG */
.logo {
  width: clamp(180px, 30vw, 320px);
  height: auto;
  margin-bottom: 56px;
  position: relative;
  z-index: 2;
  user-select: none;
  pointer-events: none;
}
.logo svg { display: block; width: 100%; height: auto; }

/* ───────── Player ───────── */
.player {
  width: 100%;
  max-width: 560px;
  background: var(--black);
  border: 3px solid var(--mint);
  padding: 8px;
  position: relative;
  z-index: 3;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}
.player iframe {
  width: 100%;
  min-height: 230px;
  border: 0;
  display: block;
  background: var(--black);
}
.player-hint {
  margin-top: 14px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.55);
  position: relative;
  z-index: 2;
}

/* ───────── Floating dots ───────── */
.dot {
  position: absolute;
  border-radius: 50%;
  cursor: grab;
  z-index: 5;
  touch-action: none;
  user-select: none;
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
  transition: transform 0.08s ease, box-shadow 0.2s ease;
}
.dot:hover { transform: scale(1.06); }
.dot.dragging { cursor: grabbing; transform: scale(0.96); }

.dot-hint {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
  z-index: 1;
  pointer-events: none;
  text-align: center;
  white-space: nowrap;
}

/* ───────── Footer ───────── */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 88px 24px 40px;
  position: relative;
  z-index: 2;
}
.footer-inner {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
}
.footer-heading {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.footer-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
}

.subscribe-form { display: grid; gap: 12px; text-align: left; margin-bottom: 36px; }
.subscribe-form label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  display: block;
  margin-bottom: 6px;
}
.subscribe-form input {
  width: 100%;
  padding: 14px 16px;
  font-family: 'Open Sans', sans-serif;
  font-size: 15px;
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
  outline: none;
  transition: border-color 0.15s;
}
.subscribe-form input::placeholder { color: rgba(255,255,255,0.35); }
.subscribe-form input:focus { border-color: var(--mint); }

.subscribe-form button {
  margin-top: 8px;
  padding: 14px 20px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background: var(--mint);
  color: var(--black);
  border: 0;
  cursor: pointer;
  transition: background 0.15s, transform 0.05s;
}
.subscribe-form button:hover { background: #1FD79F; }
.subscribe-form button:active { transform: translateY(1px); }

.form-status {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
  margin-top: 12px;
  min-height: 20px;
  color: var(--mint);
}
.form-status.success { color: var(--mint); }
.form-status.error { color: #ff8a8a; }

/* Social icons */
.social {
  display: flex;
  justify-content: center;
  gap: 22px;
  margin-bottom: 28px;
}
.social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  transition: all 0.18s;
}
.social a:hover {
  color: var(--black);
  background: var(--mint);
  border-color: var(--mint);
  transform: translateY(-2px);
}
.social svg { width: 18px; height: 18px; fill: currentColor; }

.copyright {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.05em;
}

@media (max-width: 600px) {
  .hero { min-height: 90vh; padding: 48px 18px 64px; }
  .logo { margin-bottom: 40px; }
  .player iframe { min-height: 200px; }
  .footer { padding: 60px 20px 32px; }
  .dot-hint { font-size: 10px; bottom: 14px; }
}