/* Abeyta Audio — shared styles */
:root {
  --ink: #24211d;
  --ink-2: #2d2a25;
  --ink-3: #38342e;
  --line: rgba(236, 229, 216, 0.14);
  --line-strong: rgba(236, 229, 216, 0.24);
  --paper: #ece5d8;
  --paper-2: #b7b0a3;
  --paper-3: #7d786e;
  --amber: #f2a93b;
  --amber-hot: #ffbe5c;
  --amber-ink: #1b1204;
  --green: #7cc59a;
  --red: #e0664f;

  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 48px);
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }
::selection { background: var(--amber); color: var(--amber-ink); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.02em; }
.dim { color: var(--paper-2); }
.dimmer { color: var(--paper-3); }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

h1, h2, h3 { font-family: var(--display); margin: 0; font-weight: 800; }
h1, h2 { text-transform: uppercase; font-variation-settings: "wdth" 68; line-height: 0.9; letter-spacing: -0.005em; }
h2 { font-size: clamp(2.6rem, 6.4vw, 5.2rem); }
h3 { font-size: 1.3rem; font-weight: 700; font-variation-settings: "wdth" 88; line-height: 1.15; }
p { margin: 0 0 1em; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.6em;
  padding: 0.85em 1.35em;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: transparent;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.15s;
  white-space: nowrap;
}
.btn:hover { border-color: var(--paper); }
.btn:active { transform: translateY(1px); }
.btn-amber { background: var(--amber); border-color: var(--amber); color: var(--amber-ink); }
.btn-amber:hover { background: var(--amber-hot); border-color: var(--amber-hot); }
.btn-sm { padding: 0.55em 1em; font-size: 0.88rem; }
.btn[disabled] { opacity: 0.5; cursor: default; }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(36, 33, 29, 0.84);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.topbar.scrolled { border-bottom-color: var(--line); }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 24px; }
.wordmark {
  font-family: var(--display); font-weight: 800; text-transform: uppercase;
  font-variation-settings: "wdth" 72; font-size: 1.3rem; letter-spacing: 0.01em;
  text-decoration: none; display: flex; align-items: center; gap: 10px; white-space: nowrap;
}
.wordmark .meter { display: inline-flex; gap: 2px; align-items: flex-end; height: 16px; }
.wordmark .meter i { width: 3px; background: var(--amber); border-radius: 1px; }
.wordmark .meter i:nth-child(1) { height: 7px; }
.wordmark .meter i:nth-child(2) { height: 12px; }
.wordmark .meter i:nth-child(3) { height: 16px; }
.wordmark .meter i:nth-child(4) { height: 10px; opacity: 0.55; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; font-size: 0.95rem; color: var(--paper-2); transition: color 0.15s; }
.nav a:hover, .nav a[aria-current] { color: var(--paper); }
.nav .btn { color: var(--amber-ink); }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; margin-right: -8px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--paper); margin: 5px 0; transition: transform 0.2s, opacity 0.2s; }
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 64px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--ink); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 24px;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 0.18s, transform 0.18s;
  }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.1rem; color: var(--paper); }
  .nav .btn { margin-top: 16px; justify-content: center; border-bottom: 0; }
  body.menu-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  body.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 48px 0 40px; margin-top: 0; }
.footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer h4 { margin: 0 0 12px; font-family: var(--mono); font-weight: 500; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--paper-3); }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin: 0 0 6px; }
.footer a { text-decoration: none; color: var(--paper-2); }
.footer a:hover { color: var(--paper); }
.footer .legal { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--paper-3); }
@media (max-width: 700px) { .footer .wrap { grid-template-columns: 1fr 1fr; } .footer .wrap > :first-child { grid-column: 1 / -1; } }

/* Waveform player (shared) */
.wave { position: relative; height: 96px; cursor: pointer; touch-action: none; }
.wave canvas { width: 100%; height: 100%; display: block; }
.wave .playhead { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--paper); left: 0; pointer-events: none; opacity: 0; transition: opacity 0.2s; }
.wave.active .playhead { opacity: 1; }
.wave .loading { position: absolute; inset: 0; display: grid; place-items: center; color: var(--paper-3); font-family: var(--mono); font-size: 0.78rem; }
.wave .marker { position: absolute; top: -6px; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%; background: var(--amber); border: 2px solid var(--ink); pointer-events: auto; }
.play-btn {
  width: 56px; height: 56px; flex: 0 0 56px; border-radius: 50%;
  border: 0; background: var(--amber); color: var(--amber-ink); cursor: pointer;
  display: grid; place-items: center; transition: background 0.15s, transform 0.15s;
}
.play-btn:hover { background: var(--amber-hot); }
.play-btn:active { transform: scale(0.96); }
.play-btn svg { width: 20px; height: 20px; }
.play-btn .i-pause { display: none; }
.play-btn.playing .i-pause { display: block; }
.play-btn.playing .i-play { display: none; }

.placeholder-tag {
  display: inline-block; font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--amber); border: 1px dashed rgba(242, 169, 59, 0.55); border-radius: 4px; padding: 2px 7px;
}

/* Forms */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .field .label { font-size: 0.85rem; color: var(--paper-2); font-weight: 500; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--paper);
  background: var(--ink-2); border: 1px solid var(--line-strong); border-radius: var(--radius);
  padding: 0.75em 0.85em; width: 100%;
  transition: border-color 0.15s, background 0.15s;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber); background: var(--ink-3); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23b7b0a3' stroke-width='1.6'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
  display: inline-block; padding: 0.5em 0.95em; border: 1px solid var(--line-strong); border-radius: 999px;
  font-size: 0.92rem; color: var(--paper-2); transition: all 0.15s; user-select: none;
}
.chip input:checked + span { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.chip input:focus-visible + span { outline: 2px solid var(--amber); outline-offset: 2px; }
.chip:hover span { border-color: var(--paper-2); }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0;
  background: var(--paper); color: var(--ink); padding: 12px 18px; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4); z-index: 100; transition: all 0.25s; pointer-events: none; max-width: calc(100% - 32px); text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.wave.buffering .playhead { animation: buffering 0.8s ease-in-out infinite alternate; }
@keyframes buffering { from { opacity: 1; } to { opacity: 0.2; } }