/* HIGH WATER — components: buttons, chips, forms, header, drawer, dialogs, toast, curtain */

/* ---------- buttons ---------- */
.btn {
  --btn-bg: transparent; --btn-fg: var(--c-parchment); --btn-line: var(--c-parchment);
  position: relative; display: inline-flex; align-items: center; gap: 0.75em;
  min-height: 44px; padding: 0.85em 1.5em;
  font: 500 0.75rem / 1 var(--f-sans); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--btn-fg); background: var(--btn-bg); border: 1px solid var(--btn-line);
  transition: color var(--d-med) var(--e-out), background-color var(--d-med) var(--e-out), border-color var(--d-med) var(--e-out), transform var(--d-fast) var(--e-out);
  white-space: nowrap;
}
.btn:hover { --btn-bg: var(--c-parchment); --btn-fg: var(--c-obsidian); }
.btn--solid { --btn-bg: var(--c-parchment); --btn-fg: var(--c-obsidian); }
.btn--solid:hover { --btn-bg: var(--c-brick-light); --btn-line: var(--c-brick-light); --btn-fg: var(--c-obsidian); }
.btn--brick { --btn-bg: var(--c-brick); --btn-line: var(--c-brick); --btn-fg: var(--c-parchment); }
.btn--brick:hover { --btn-bg: var(--c-brick-light); --btn-line: var(--c-brick-light); --btn-fg: var(--c-obsidian); }
.btn--quiet { --btn-line: var(--c-mortar); --btn-fg: var(--c-parchment-dim); }
.btn--quiet:hover { --btn-bg: transparent; --btn-line: var(--c-parchment); --btn-fg: var(--c-parchment); }
.btn--lg { padding: 1.1em 2em; font-size: 0.8125rem; }
.btn .arrow { width: 1.1em; height: 1.1em; transition: transform var(--d-med) var(--e-out); }
.btn:hover .arrow { transform: translateX(3px); }
.btn[disabled] { opacity: 0.45; pointer-events: none; }
.link { position: relative; display: inline-block; padding-bottom: 2px; }
.link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; transform: scaleX(1); transform-origin: left; transition: transform var(--d-med) var(--e-out); }
.link:hover::after { transform: scaleX(0); transform-origin: right; }
.icon-btn { display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--c-mortar); color: var(--c-parchment-dim); transition: border-color var(--d-fast), color var(--d-fast); }
.icon-btn:hover { border-color: var(--c-parchment); color: var(--c-parchment); }
.icon-btn svg { width: 16px; height: 16px; }

/* ---------- chips (filters) ---------- */
.chips { display: flex; flex-wrap: wrap; gap: var(--s1) var(--s1); align-items: center; }
.chips-label { margin-right: var(--s1); }
.chip {
  min-height: 36px; padding: 0 0.9em; border: 1px solid var(--c-mortar);
  font: 500 0.6875rem / 1 var(--f-sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-parchment-dim);
  transition: color var(--d-fast), border-color var(--d-fast), background-color var(--d-fast);
}
.chip:hover { border-color: var(--c-parchment-dim); color: var(--c-parchment); }
.chip[aria-pressed="true"] { background: var(--c-parchment); border-color: var(--c-parchment); color: var(--c-obsidian); }

/* ---------- forms ---------- */
.field { display: grid; gap: 0.4rem; }
.field label { font-size: var(--t-meta); letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-parchment-dim); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 0.7em 0.9em; background: transparent;
  border: 1px solid var(--c-mortar); border-radius: 0; color: var(--c-parchment);
  transition: border-color var(--d-fast);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-parchment); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23B6AC98' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.9em center; padding-right: 2.4em; }
.field select option { background: var(--c-soot); }
.field textarea { min-height: 96px; resize: vertical; }
.field .error { font-size: var(--t-small); color: var(--c-brick-light); min-height: 1.2em; }
.field.is-invalid input, .field.is-invalid select { border-color: var(--c-brick-light); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s2) var(--s3); }
.form-grid .span { grid-column: 1 / -1; }
@media (max-width: 480px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding-inline: var(--margin);
  mix-blend-mode: normal;
  transition: transform var(--d-med) var(--e-out), background-color var(--d-med);
}
.header::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(15,14,13,0.9), rgba(15,14,13,0)); opacity: 0; transition: opacity var(--d-med); pointer-events: none; }
.header.is-scrolled::before { opacity: 1; }
.header.is-hidden { transform: translateY(-100%); }
.brand { display: flex; align-items: center; gap: 14px; }
.brand img.mark { width: 34px; height: 34px; }
.brand img.word { height: 14px; width: auto; }
.nav { display: flex; gap: clamp(18px, 2.4vw, 40px); }
.nav a { font-size: var(--t-meta); letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-parchment-dim); padding: 12px 0; transition: color var(--d-fast); }
.nav a:hover, .nav a.is-active { color: var(--c-parchment); }
.header-right { display: flex; justify-content: flex-end; align-items: center; gap: clamp(16px, 2vw, 32px); }
.clock-readout { font-size: var(--t-meta); letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-parchment-dim); display: flex; gap: 0.6em; align-items: baseline; }
.clock-readout .time { color: var(--c-parchment); font-variant-numeric: tabular-nums; }
.bag-btn { display: inline-flex; align-items: center; gap: 0.6em; min-height: 44px; font-size: var(--t-meta); letter-spacing: 0.14em; text-transform: uppercase; }
.bag-btn .count { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding-inline: 6px; border: 1px solid var(--c-parchment-dim); border-radius: 999px; font-variant-numeric: tabular-nums; color: var(--c-parchment); transition: background-color var(--d-fast), color var(--d-fast); }
.bag-btn.has-items .count { background: var(--c-parchment); color: var(--c-obsidian); border-color: var(--c-parchment); }
.bag-btn .count.bump { animation: bump 420ms var(--e-out); }
@keyframes bump { 30% { transform: scale(1.35); } }
.menu-toggle { display: none; }
@media (max-width: 1024px) {
  .nav { display: none; }
  .clock-readout { display: none; }
  .header { grid-template-columns: 1fr auto; }
  .menu-toggle { display: inline-grid; place-items: center; width: 44px; height: 44px; color: var(--c-parchment); }
  .menu-toggle svg { width: 20px; height: 20px; }
}
.mobile-nav {
  position: fixed; inset: 0; z-index: 60; background: var(--c-obsidian);
  display: grid; align-content: center; padding: var(--margin);
  transform: translateY(-100%); transition: transform var(--d-slow) var(--e-out); visibility: hidden;
}
.mobile-nav.is-open { transform: none; visibility: visible; }
.mobile-nav a { font-family: var(--f-display); font-size: clamp(2.6rem, 11vw, 4.5rem); line-height: 1.05; padding: 0.1em 0; border-bottom: 1px solid var(--c-mortar); }
.mobile-nav .close { position: absolute; top: 8px; right: var(--margin); }
.mobile-nav .foot { margin-top: var(--s4); }

/* ---------- drawer (cart) & dialogs ---------- */
dialog { border: 0; padding: 0; background: transparent; color: inherit; max-width: none; max-height: none; }
dialog::backdrop { background: rgba(15,14,13,0.62); backdrop-filter: blur(2px); }
.drawer { position: fixed; inset: 0 0 0 auto; width: min(480px, 100vw); height: 100dvh; margin: 0; background: var(--c-soot); border-left: 1px solid var(--c-mortar); display: grid; grid-template-rows: auto 1fr auto; transform: translateX(100%); transition: transform var(--d-slow) var(--e-out); }
.drawer[open] { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 20px var(--s3); border-bottom: 1px solid var(--c-mortar); }
.drawer-body { overflow: auto; padding: var(--s3); }
.drawer-foot { padding: var(--s3); border-top: 1px solid var(--c-mortar); display: grid; gap: var(--s2); }
.cart-line { display: grid; grid-template-columns: 56px 1fr auto; gap: var(--s2); align-items: center; padding: var(--s2) 0; border-bottom: 1px solid var(--c-mortar); }
.cart-line .thumb { width: 56px; aspect-ratio: 3 / 4; }
.cart-line .name { font-family: var(--f-display); font-size: 1.35rem; line-height: 1; }
.cart-line .sub { font-size: var(--t-small); color: var(--c-parchment-dim); margin-top: 0.3em; }
.cart-line .price { font-variant-numeric: tabular-nums; text-align: right; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--c-mortar); margin-top: 0.6rem; }
.qty button { width: 36px; height: 36px; display: grid; place-items: center; color: var(--c-parchment-dim); }
.qty button:hover { color: var(--c-parchment); }
.qty output { min-width: 28px; text-align: center; font-variant-numeric: tabular-nums; font-size: var(--t-small); }
.cart-empty { padding: var(--s5) 0; text-align: left; color: var(--c-parchment-dim); }
.totals { display: grid; gap: 0.35rem; font-variant-numeric: tabular-nums; }
.totals div { display: flex; justify-content: space-between; font-size: var(--t-small); color: var(--c-parchment-dim); }
.totals .grand { font-size: 1.125rem; color: var(--c-parchment); padding-top: 0.5rem; border-top: 1px solid var(--c-mortar); margin-top: 0.3rem; }
.modal { position: fixed; inset: 0; margin: auto; width: min(640px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); overflow: auto; background: var(--c-soot); border: 1px solid var(--c-mortar); padding: var(--s4); opacity: 0; transform: translateY(16px); transition: opacity var(--d-med) var(--e-out), transform var(--d-med) var(--e-out); }
.modal[open] { opacity: 1; transform: none; }
.modal-head { display: flex; justify-content: space-between; align-items: start; gap: var(--s3); margin-bottom: var(--s3); }
.modal-head .h3 { margin-top: 0.1em; }
.modal .actions { display: flex; gap: var(--s2); flex-wrap: wrap; margin-top: var(--s3); align-items: center; }
.modal .note { font-size: var(--t-small); color: var(--c-parchment-dim); }
.modal.lightbox { width: min(1400px, calc(100vw - 32px)); padding: 0; background: var(--c-obsidian); border: 0; }
.lightbox figure { display: grid; }
.lightbox img { width: 100%; height: auto; max-height: calc(100dvh - 32px); object-fit: contain; }
.lightbox figcaption { position: absolute; left: var(--s3); bottom: var(--s3); }
.lightbox .close { position: absolute; top: 12px; right: 12px; background: var(--c-obsidian); }
.confirm { display: none; }
.modal.is-confirmed form { display: none; }
.modal.is-confirmed .confirm { display: block; }
.confirm .ref { font-family: var(--f-display); font-size: var(--t-h3); line-height: 1; margin: var(--s2) 0; }
.spinner { width: 16px; height: 16px; border: 1.5px solid var(--c-mortar); border-top-color: var(--c-parchment); border-radius: 50%; animation: spin 0.8s linear infinite; display: none; }
.is-busy .spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- toast ---------- */
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 90; transform: translate(-50%, 20px); opacity: 0; background: var(--c-parchment); color: var(--c-obsidian); padding: 0.8em 1.2em; font-size: var(--t-small); pointer-events: none; transition: opacity var(--d-med) var(--e-out), transform var(--d-med) var(--e-out); }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- curtain ---------- */
.curtain { position: fixed; inset: 0; z-index: 80; background: var(--c-obsidian); display: grid; place-items: center; }
.curtain-inner { display: grid; justify-items: center; gap: 28px; }
.curtain-mark { width: clamp(96px, 14vw, 150px); }
.curtain-mark svg path { stroke-dasharray: 400; stroke-dashoffset: 400; }
.curtain-word { height: clamp(14px, 1.6vw, 20px); opacity: 0; }
.curtain.is-done { display: none; }
html:not(.js) .curtain { display: none; }

/* ---------- progress / scroll hint ---------- */
.scroll-hint { display: inline-flex; align-items: center; gap: 0.75em; font-size: var(--t-meta); letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-parchment-dim); }
.scroll-hint .line { width: 48px; height: 1px; background: var(--c-parchment-dim); overflow: hidden; position: relative; }
.scroll-hint .line::after { content: ""; position: absolute; inset: 0; background: var(--c-parchment); transform-origin: left; animation: scrollhint 2.4s var(--e-in-out) infinite; }
@keyframes scrollhint { 0% { transform: scaleX(0); transform-origin: left; } 45% { transform: scaleX(1); transform-origin: left; } 55% { transform: scaleX(1); transform-origin: right; } 100% { transform: scaleX(0); transform-origin: right; } }