/* ==========================================================================
   Oseewe & Omoze: shared tokens, type, nav, buttons, modals
   ========================================================================== */

@font-face { font-family: "Cormorant Garamond"; font-weight: 400; font-style: normal; font-display: swap; src: url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 400; font-style: italic; font-display: swap; src: url("../fonts/cormorant-garamond-latin-400-italic.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 500; font-style: normal; font-display: swap; src: url("../fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 500; font-style: italic; font-display: swap; src: url("../fonts/cormorant-garamond-latin-500-italic.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 600; font-style: normal; font-display: swap; src: url("../fonts/cormorant-garamond-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-weight: 600; font-style: italic; font-display: swap; src: url("../fonts/cormorant-garamond-latin-600-italic.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-display: swap; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 500; font-display: swap; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 600; font-display: swap; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); }

:root {
  --emerald-900: #0B2E23;
  --emerald-700: #14513D;
  --emerald-500: #2A7A5E;
  --wine-900: #3D0F1C;
  --wine-700: #6B1F33;
  --wine-500: #8E3449;
  --champagne-100: #F7F0E3;
  --champagne-300: #E8D6B5;
  --champagne-500: #C9A86A;
  --surface: #FBF8F3;
  --ink-dark: #1C1A17;
  --ink-dark-muted: #5E564C;
  --ink-light: #F7F0E3;
  --ink-light-muted: rgba(247, 240, 227, 0.72);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-hero: clamp(3.4rem, 10vw, 9rem);
  --fs-h2: clamp(2.4rem, 6vw, 4.75rem);
  --fs-h3: clamp(1.6rem, 3vw, 2.25rem);
  --fs-body: clamp(1rem, 0.95rem + 0.3vw, 1.15rem);
  --fs-label: 0.75rem;

  --radius-pill: 999px;
  --radius-card: 28px;
  --radius-media: 20px;
  --gutter: clamp(1rem, 4vw, 2.5rem);                                   /* side padding, every page */
  --edge: max(var(--gutter), calc((100vw - var(--max-w)) / 2 + var(--gutter))); /* content edge on full-bleed layouts */
  --nav-h: 5.5rem;                                                      /* clearance under the fixed nav */
  --max-w: 1240px;
  --space-section: clamp(4.5rem, 10vw, 8rem);  /* vertical padding, every section */
  --space-block: calc(var(--space-section) * 0.6); /* gap between blocks inside a section */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0;
  background: var(--emerald-900);
  color: var(--ink-dark);
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.05; margin: 0; letter-spacing: -0.01em; }
p { margin: 0 0 1.1em; }
em, .em { font-style: italic; }

.wrap { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }
.label {
  font-family: var(--sans);
  font-size: var(--fs-label);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--champagne-500);
  margin: 0 0 1.25rem;
}
.on-light .label { color: var(--wine-700); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-family: var(--sans); font-size: 0.95rem; font-weight: 500; line-height: 1;
  text-decoration: none; cursor: pointer;
  transition: transform 0.2s var(--ease-out), background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--champagne-500); outline-offset: 3px;
}
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }
.btn--gold { background: var(--champagne-500); color: var(--wine-900); }
.btn--gold:hover { background: var(--champagne-300); }
.btn--wine { background: var(--wine-700); color: var(--ink-light); }
.btn--wine:hover { background: var(--wine-500); }
.btn--ghost-light { border-color: rgba(247, 240, 227, 0.4); color: var(--ink-light); background: transparent; }
.btn--ghost-light:hover { border-color: var(--champagne-500); color: var(--champagne-300); }
.btn--ghost-dark { border-color: rgba(28, 26, 23, 0.25); color: var(--ink-dark); background: transparent; }
.btn--ghost-dark:hover { border-color: var(--wine-700); color: var(--wine-700); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

/* ---------- Floating nav ---------- */
.nav {
  position: fixed; z-index: 50; top: 14px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 0.5rem;
  width: max-content; max-width: calc(100% - 2rem);
  transition: transform 0.4s var(--ease-out), opacity 0.4s;
}
.nav__pill {
  display: flex; align-items: center; gap: 0.25rem;
  padding: 0.4rem 0.5rem;
  border-radius: var(--radius-pill);
  background: rgba(11, 46, 35, 0.88);
  border: 1px solid rgba(201, 168, 106, 0.3);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.nav__mono {
  font-family: var(--serif); font-style: italic; font-size: 1.25rem; line-height: 1;
  color: var(--champagne-500); text-decoration: none; padding: 0.35rem 0.75rem;
}
.nav__link {
  font-size: 0.85rem; color: var(--ink-light); text-decoration: none;
  padding: 0.45rem 0.8rem; border-radius: var(--radius-pill); transition: background-color 0.2s;
}
.nav__link:hover { background: rgba(247, 240, 227, 0.1); }
.nav .btn { padding: 0.7rem 1.2rem; font-size: 0.85rem; }
.nav .btn[aria-current="page"] { box-shadow: 0 0 0 2px var(--emerald-900), 0 0 0 3px var(--champagne-500); }
@media (max-width: 640px) {
  .nav__link { display: none; }
  .nav__link--keep { display: inline-block; }
}

/* Music toggle */
.music-btn {
  display: inline-grid; place-items: center; flex: none;
  width: 44px; height: 44px; border-radius: 50%; cursor: pointer;
  background: rgba(11, 46, 35, 0.88); border: 1px solid rgba(201, 168, 106, 0.4);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.music-btn[hidden] { display: none; }
.music-btn:hover { border-color: var(--champagne-500); }
.music-btn__bars { display: flex; align-items: flex-end; gap: 2px; height: 14px; }
.music-btn__bars i { width: 2px; height: 3px; background: var(--champagne-500); border-radius: 1px; }
.music-btn.is-playing .music-btn__bars i { animation: eq 1s ease-in-out infinite; }
.music-btn.is-playing .music-btn__bars i:nth-child(2) { animation-delay: -0.4s; }
.music-btn.is-playing .music-btn__bars i:nth-child(3) { animation-delay: -0.7s; }
.music-btn.is-playing .music-btn__bars i:nth-child(4) { animation-delay: -0.2s; }
@keyframes eq { 0%, 100% { height: 3px; } 50% { height: 14px; } }

/* ---------- Modal ---------- */
dialog.modal {
  border: 0; padding: 0; background: transparent; color: inherit;
  max-width: min(560px, calc(100% - 2rem)); width: 100%;
}
dialog.modal::backdrop { background: rgba(61, 15, 28, 0.86); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
dialog.modal[open] { animation: modal-in 0.28s var(--ease-out); }
@keyframes modal-in { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: none; } }
.modal__card {
  position: relative;
  background: var(--champagne-100); color: var(--ink-dark);
  border-radius: var(--radius-card);
  border: 1px solid rgba(201, 168, 106, 0.6);
  padding: clamp(1.5rem, 5vw, 2.5rem);
  max-height: calc(100dvh - 2rem); overflow-y: auto;
}
.modal__close {
  position: absolute; top: 0.9rem; right: 0.9rem;
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(28, 26, 23, 0.15); background: transparent; cursor: pointer; font-size: 1rem;
}
.modal__close:hover { border-color: var(--wine-700); color: var(--wine-700); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; z-index: 100; left: 50%; bottom: 24px;
  transform: translate(-50%, calc(100% + 40px)); opacity: 0; visibility: hidden;
  background: var(--emerald-900); color: var(--ink-light);
  border: 1px solid var(--champagne-500);
  padding: 0.7rem 1.2rem; border-radius: var(--radius-pill);
  font-size: 0.9rem; pointer-events: none;
  transition: transform 0.35s var(--ease-out), opacity 0.25s, visibility 0s 0.35s;
}
.toast.is-on { transform: translate(-50%, 0); opacity: 1; visibility: visible; transition: transform 0.35s var(--ease-out), opacity 0.25s; }

/* ---------- Footer ---------- */
.footer {
  background: var(--emerald-900); color: var(--ink-light-muted);
  text-align: center; padding: var(--space-block) var(--gutter); font-size: 0.85rem;
  border-top: 1px solid rgba(201, 168, 106, 0.18);
}
.footer a { color: var(--champagne-300); }
.footer__links { display: flex; justify-content: center; flex-wrap: wrap; gap: 0.25rem 1.25rem; margin-bottom: 1rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}