/* Iridium — a bespoke jeweller on Harbour Street.
 *
 * Idiom: the jeweller's counter card, made honest. Fine jewellery sites hide
 * prices behind "enquire"; this one's rule is the opposite — every commission
 * has a published price band — so the centrepiece is an estimator: choose the
 * piece, the metal and the stone and the band and lead time are on screen,
 * one step from booking the free first hour. The second device is the sources
 * ledger: every stone type with where it was mined or grown and who cut it.
 *
 * Porcelain and graphite, thin rules, a didone for display; one emerald
 * accent, a stone rather than a metal, so the page never goes gold or beige.
 * Nothing here is shared with any other template.
 */

:root {
  --porcelain: #fbfbfa;
  --white: #ffffff;
  --mist: #f1f2f1;
  --graphite: #1b1c1f;
  --slate: #54585f;
  --pewter: #8a8f96;
  --hair: #e3e4e2;
  --emerald: #0d5c4b;
  --emerald-deep: #09463a;
  --emerald-tint: #e5f0ec;

  --gutter: clamp(1.25rem, 6vw, 7rem);
  --max: 76rem;
  --shell: min(100% - 2 * var(--gutter), var(--max));
  --didone: 'Bodoni Moda', 'Didot', 'Bodoni 72', Georgia, serif;
  --sans: 'Manrope', ui-sans-serif, system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--porcelain); color: var(--graphite); font: 400 clamp(0.98rem, 0.95rem + 0.15vw, 1.05rem)/1.65 var(--sans); }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--didone); font-weight: 400; line-height: 1.04; letter-spacing: -0.01em; margin: 0; }
h1 em, h2 em { font-style: italic; }

.ir-skip { position: absolute; left: -9999px; }
.ir-skip:focus { left: 1rem; top: 1rem; z-index: 99; background: var(--graphite); color: #fff; padding: 0.6rem 1rem; }
.ir-shell { width: var(--shell); margin-inline: auto; }
.ir-label { margin: 0 0 1.1rem; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; color: var(--pewter); }
.ir-lead { font-size: 1.1rem; color: var(--slate); max-width: 36rem; }

/* ── top ────────────────────────────────────────────────────────────── */

.ir-top { position: sticky; top: 0; z-index: 40; background: rgba(251, 251, 250, 0.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--hair); }
.ir-top__in { width: var(--shell); margin-inline: auto; display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center; padding-block: 0.9rem; }
.ir-mark { display: grid; text-decoration: none; }
.ir-mark span { font-family: var(--didone); font-size: 1.75rem; letter-spacing: 0.16em; text-transform: uppercase; line-height: 1; }
.ir-mark small { margin-top: 0.3rem; font-size: 0.6rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); white-space: nowrap; }
.ir-nav { display: flex; justify-content: center; gap: clamp(1rem, 2.4vw, 2.2rem); }
.ir-nav a { font-size: 0.86rem; text-decoration: none; color: var(--slate); white-space: nowrap; padding-block: 0.3rem; border-bottom: 1px solid transparent; }
.ir-nav a:hover, .ir-nav a[aria-current] { color: var(--graphite); border-bottom-color: var(--graphite); }
.ir-burger { display: none; }
.ir-cta-short { display: none; }
@media (max-width: 74rem) {
  .ir-top__in { grid-template-columns: auto 1fr auto; gap: 0.8rem; }
  .ir-top__cta { justify-self: end; }
  .ir-burger { display: grid; gap: 6px; place-content: center; width: 2.6rem; height: 2.6rem; background: none; border: 0; color: inherit; cursor: pointer; }
  .ir-burger span { display: block; width: 22px; height: 1px; background: currentColor; }
  .ir-burger em { display: none; }
  .ir-nav { grid-column: 1 / -1; grid-row: 2; flex-direction: column; gap: 0; max-height: 0; overflow: hidden; transition: max-height 0.3s; }
  .ir-nav a { padding: 0.85rem 0; border-top: 1px solid var(--hair); border-bottom: 0; }
  .ir-top[data-menu] .ir-nav { max-height: 20rem; }
}
@media (max-width: 34rem) { .ir-cta-long { display: none; } .ir-cta-short { display: inline; } .ir-mark small { display: none; } .ir-top__cta { padding: 0.7rem 0.8rem; font-size: 0.72rem; letter-spacing: 0.06em; } .ir-mark span { font-size: 1.45rem; } }

/* ── buttons ────────────────────────────────────────────────────────── */

.ir-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; cursor: pointer; text-decoration: none; white-space: nowrap; font: 600 0.8rem/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; padding: 1rem 1.4rem; border: 1px solid var(--graphite); color: var(--graphite); background: transparent; transition: background 0.2s, color 0.2s; }
.ir-btn:hover { background: var(--graphite); color: #fff; }
.ir-btn--dark { background: var(--graphite); color: #fff; }
.ir-btn--dark:hover { background: var(--emerald); border-color: var(--emerald); }
.ir-btn--line-light { border-color: rgba(255, 255, 255, 0.5); color: #fff; }
.ir-btn--line-light:hover { background: #fff; color: var(--graphite); }
.ir-btn[aria-busy="true"] { opacity: 0.7; cursor: progress; }
.ir-row { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: center; }
.ir-link { color: var(--emerald); text-decoration: none; border-bottom: 1px solid currentColor; font-weight: 600; }
.ir-link:hover { color: var(--emerald-deep); }

/* ── sections ───────────────────────────────────────────────────────── */

.ir-section { padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.ir-section--white { background: var(--white); border-block: 1px solid var(--hair); }
.ir-section--dark { background: var(--graphite); color: #eceded; }
.ir-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.75fr); gap: 1rem 4rem; align-items: end; margin-bottom: clamp(2.4rem, 5vw, 3.6rem); }
.ir-head h1, .ir-head h2 { font-size: clamp(2.6rem, 1.6rem + 3.4vw, 4.6rem); }
.ir-head p { margin: 0; color: var(--slate); }
@media (max-width: 52rem) { .ir-head { grid-template-columns: minmax(0, 1fr); } }

/* ── hero ───────────────────────────────────────────────────────────── */

.ir-hero { width: var(--shell); margin-inline: auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: end; padding-block: clamp(3rem, 7vw, 6rem) clamp(3rem, 6vw, 5rem); }
.ir-hero h1 { font-size: clamp(3.2rem, 1.8rem + 5.2vw, 7rem); margin-bottom: 1.6rem; }
.ir-hero__img { position: relative; }
.ir-hero__img img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.ir-hero__img figcaption { margin-top: 0.8rem; font-size: 0.78rem; color: var(--pewter); display: flex; justify-content: space-between; gap: 1rem; }
.ir-promises { list-style: none; padding: 0; margin: 2.4rem 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--hair); }
.ir-promises li { padding: 1rem 1rem 0 0; font-size: 0.86rem; color: var(--slate); }
.ir-promises strong { display: block; font-family: var(--didone); font-weight: 400; font-size: 1.35rem; color: var(--graphite); margin-bottom: 0.2rem; }
@media (max-width: 56rem) { .ir-hero { grid-template-columns: minmax(0, 1fr); } .ir-hero__img img { aspect-ratio: 4 / 3; } }
@media (max-width: 36rem) { .ir-promises { grid-template-columns: minmax(0, 1fr); } }

/* ── the estimator ──────────────────────────────────────────────────── */

.ir-est { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); border: 1px solid var(--hair); background: var(--white); }
.ir-est__pick { padding: clamp(1.4rem, 3.5vw, 2.8rem); display: grid; gap: 1.8rem; }
.ir-est__group { border: 0; margin: 0; padding: 0; min-width: 0; }
.ir-est__group legend { float: left; width: 100%; padding: 0; margin-bottom: 0.8rem; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--pewter); }
.ir-est__group legend + * { clear: both; }
.ir-opts { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.ir-opt { position: relative; }
.ir-opt input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.ir-opt span { display: block; padding: 0.65rem 0.95rem; border: 1px solid var(--hair); font-size: 0.9rem; background: var(--porcelain); transition: border-color 0.15s; }
.ir-opt span small { display: block; font-size: 0.74rem; color: var(--pewter); margin-top: 0.1rem; }
.ir-opt input:hover + span { border-color: var(--slate); }
.ir-opt input:focus-visible + span { outline: 2px solid var(--emerald); outline-offset: 2px; }
.ir-opt input:checked + span { border-color: var(--graphite); background: var(--graphite); color: #fff; }
.ir-opt input:checked + span small { color: #c9ccd0; }

.ir-est__out { padding: clamp(1.4rem, 3.5vw, 2.8rem); background: var(--graphite); color: #fff; display: grid; align-content: space-between; gap: 2rem; }
.ir-est__out .ir-label { color: #9aa0a6; }
.ir-est__what { font-family: var(--didone); font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); line-height: 1.2; margin: 0 0 1.4rem; }
.ir-est__band { font-family: var(--didone); font-size: clamp(2rem, 1.3rem + 2vw, 2.9rem); white-space: nowrap; line-height: 1; margin: 0; font-variant-numeric: lining-nums; }
.ir-est__band small { display: block; font-family: var(--sans); font-size: 0.8rem; color: #9aa0a6; margin-top: 0.6rem; letter-spacing: 0.02em; }
.ir-est__facts { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 1.4rem; font-size: 0.9rem; }
.ir-est__facts dt { color: #9aa0a6; }
.ir-est__facts dd { margin: 0; }
.ir-est__out .ir-btn { width: 100%; background: #fff; color: var(--graphite); border-color: #fff; }
.ir-est__out .ir-btn:hover { background: var(--emerald); color: #fff; border-color: var(--emerald); }
.ir-est__fine { font-size: 0.78rem; color: #9aa0a6; margin: 0.6rem 0 0; }
@media (max-width: 58rem) { .ir-est { grid-template-columns: minmax(0, 1fr); } }

/* ── price bands table ──────────────────────────────────────────────── */

.ir-bands { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--hair); font-size: 0.94rem; }
.ir-bands th, .ir-bands td { text-align: left; padding: 0.95rem 1.1rem; border-bottom: 1px solid var(--hair); vertical-align: top; }
.ir-bands thead th { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); background: var(--mist); }
.ir-bands tbody th { font-family: var(--didone); font-weight: 400; font-size: 1.25rem; }
.ir-bands td.ir-num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.ir-bands-wrap { overflow-x: auto; }

/* ── the work ───────────────────────────────────────────────────────── */

.ir-work { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(1rem, 2.4vw, 2rem) clamp(1rem, 2.4vw, 2rem); }
.ir-piece { grid-column: span 4; text-decoration: none; display: grid; gap: 0.8rem; align-content: start; }
.ir-piece:nth-child(5n + 1) { grid-column: span 7; }
.ir-piece:nth-child(5n + 2) { grid-column: span 5; }
.ir-piece__img { aspect-ratio: 4 / 5; overflow: clip; background: var(--mist); }
.ir-piece:nth-child(5n + 1) .ir-piece__img { aspect-ratio: 7 / 6; }
.ir-piece:nth-child(5n + 2) .ir-piece__img { aspect-ratio: 5 / 6; }
.ir-piece__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.ir-piece:hover .ir-piece__img img { transform: scale(1.03); }
.ir-piece__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.2rem 1rem; border-top: 1px solid var(--hair); padding-top: 0.7rem; }
.ir-piece h3 { font-size: 1.35rem; }
.ir-piece__price { font-size: 0.86rem; color: var(--slate); white-space: nowrap; font-variant-numeric: tabular-nums; }
.ir-piece p { margin: 0; font-size: 0.84rem; color: var(--pewter); }
@media (max-width: 52rem) { .ir-work { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ir-piece, .ir-piece:nth-child(5n + 1), .ir-piece:nth-child(5n + 2) { grid-column: span 1; } .ir-piece:nth-child(5n + 1) { grid-column: span 2; } }

/* ── process ────────────────────────────────────────────────────────── */

.ir-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); counter-reset: step; border-top: 1px solid rgba(255, 255, 255, 0.18); }
.ir-steps li { padding: 1.4rem 1.4rem 0 0; counter-increment: step; }
.ir-steps li::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--didone); font-style: italic; font-size: 1.1rem; color: #7fc3b0; margin-bottom: 0.8rem; }
.ir-steps h3 { font-size: 1.5rem; margin-bottom: 0.5rem; color: #fff; }
.ir-steps p { margin: 0; font-size: 0.88rem; color: #b9bdc2; }
.ir-steps span { display: block; margin-top: 0.8rem; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: #9aa0a6; }
@media (max-width: 62rem) { .ir-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 36rem) { .ir-steps { grid-template-columns: minmax(0, 1fr); } }
.ir-section--dark .ir-label { color: #9aa0a6; }
.ir-section--dark .ir-head p { color: #b9bdc2; }

/* ── sources ledger ─────────────────────────────────────────────────── */

.ir-ledger { border-top: 1px solid var(--graphite); }
.ir-ledger__row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr) minmax(0, 1.3fr); gap: 1.4rem 2rem; padding: 1.4rem 0; border-bottom: 1px solid var(--hair); }
.ir-ledger__row h3 { font-size: 1.5rem; }
.ir-ledger__row dl { margin: 0; display: grid; gap: 0.2rem; font-size: 0.92rem; }
.ir-ledger__row dt { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); }
.ir-ledger__row dd { margin: 0 0 0.6rem; }
.ir-ledger__row p { margin: 0; color: var(--slate); font-size: 0.92rem; }
@media (max-width: 52rem) { .ir-ledger__row { grid-template-columns: minmax(0, 1fr); gap: 0.6rem; } }

/* ── split, quotes, questions, visit ────────────────────────────────── */

.ir-split { width: var(--shell); margin-inline: auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.ir-split h2 { font-size: clamp(2.4rem, 1.6rem + 2.8vw, 4rem); margin-bottom: 1.2rem; }
.ir-split p { color: var(--slate); max-width: 34rem; }
.ir-split img { width: 100%; aspect-ratio: 5 / 6; object-fit: cover; }
@media (max-width: 52rem) { .ir-split { grid-template-columns: minmax(0, 1fr); } }

.ir-quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: clamp(1.4rem, 3vw, 2.6rem); }
.ir-quotes figure { margin: 0; border-top: 1px solid var(--graphite); padding-top: 1.2rem; }
.ir-quotes blockquote { margin: 0; font-family: var(--didone); font-size: 1.35rem; line-height: 1.35; }
.ir-quotes figcaption { margin-top: 1rem; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--pewter); }

.ir-qa { max-width: 52rem; border-top: 1px solid var(--graphite); }
.ir-qa details { border-bottom: 1px solid var(--hair); }
.ir-qa summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 1.4rem; padding: 1.2rem 0; font-family: var(--didone); font-size: 1.45rem; line-height: 1.2; }
.ir-qa summary::-webkit-details-marker { display: none; }
.ir-qa summary::after { content: "+"; font-family: var(--sans); font-weight: 300; color: var(--emerald); }
.ir-qa details[open] summary::after { content: "\2212"; }
.ir-qa p { margin: 0 0 1.3rem; color: var(--slate); max-width: 62ch; }

.ir-visit { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.4rem, 3vw, 3rem); }
.ir-visit > div { border-top: 1px solid var(--graphite); padding-top: 1.2rem; }
.ir-visit h3 { font-size: 1.6rem; margin-bottom: 0.9rem; }
.ir-visit p { margin: 0 0 0.5rem; color: var(--slate); }
.ir-hours { margin: 0; display: grid; grid-template-columns: auto auto; justify-content: space-between; gap: 0.35rem 1.4rem; }
.ir-hours dt { color: var(--slate); }
.ir-hours dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.ir-big { font-family: var(--didone); font-size: 1.8rem; text-decoration: none; }
@media (max-width: 52rem) { .ir-visit { grid-template-columns: minmax(0, 1fr); } }

/* ── consultation booking ───────────────────────────────────────────── */

.ir-book { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.ir-book__aside { position: sticky; top: 7rem; }
.ir-book__aside h1 { font-size: clamp(2.8rem, 1.8rem + 3.6vw, 5rem); margin-bottom: 1.2rem; }
.ir-book__aside p { color: var(--slate); }
.ir-brief { margin: 1.6rem 0 0; padding: 1.1rem 1.2rem; background: var(--emerald-tint); border-left: 2px solid var(--emerald); font-size: 0.92rem; }
.ir-brief strong { display: block; font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--emerald); margin-bottom: 0.3rem; }
@media (max-width: 58rem) { .ir-book { grid-template-columns: minmax(0, 1fr); } .ir-book__aside { position: static; } }

.ir-form { background: var(--white); border: 1px solid var(--hair); padding: clamp(1.4rem, 3.5vw, 2.6rem); scroll-margin-top: 7rem; }
.ir-step { border: 0; margin: 0; padding: 0 0 1.6rem; min-width: 0; }
.ir-step + .ir-step { padding-top: 1.6rem; border-top: 1px solid var(--hair); }
.ir-step legend { float: left; width: 100%; padding: 0; margin-bottom: 1rem; font-family: var(--didone); font-size: 1.6rem; }
.ir-step legend + * { clear: both; }
.ir-days { display: grid; grid-auto-flow: column; grid-auto-columns: 5.2rem; gap: 0.4rem; overflow-x: auto; padding-bottom: 0.4rem; scrollbar-width: thin; }
.ir-day { display: grid; justify-items: center; gap: 0.1rem; padding: 0.7rem 0.3rem; cursor: pointer; font: inherit; color: var(--graphite); background: var(--porcelain); border: 1px solid var(--hair); }
.ir-day span { font-size: 0.64rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--pewter); }
.ir-day strong { font-family: var(--didone); font-weight: 400; font-size: 1.35rem; line-height: 1.15; }
.ir-day small { font-size: 0.7rem; color: var(--emerald); font-weight: 600; }
.ir-day:hover:not(:disabled) { border-color: var(--graphite); }
.ir-day:disabled { opacity: 0.4; cursor: not-allowed; }
.ir-day:disabled small { color: var(--pewter); }
.ir-day.is-on { background: var(--graphite); border-color: var(--graphite); color: #fff; }
.ir-day.is-on span, .ir-day.is-on small { color: #c9ccd0; }
.ir-times { display: grid; grid-template-columns: repeat(auto-fill, minmax(5rem, 1fr)); gap: 0.4rem; }
.ir-time { padding: 0.7rem 0.3rem; cursor: pointer; font: 500 0.95rem var(--sans); font-variant-numeric: tabular-nums; color: var(--graphite); background: var(--porcelain); border: 1px solid var(--hair); }
.ir-time:hover { border-color: var(--graphite); }
.ir-time.is-on { background: var(--emerald); border-color: var(--emerald); color: #fff; }
.ir-note { margin: 0.9rem 0 0; min-height: 1.4em; font-size: 0.9rem; color: var(--slate); }
.ir-note[data-state="ok"] { color: var(--emerald); font-weight: 600; }
.ir-note[data-state="err"] { color: #a4262c; }

.ir-field { display: grid; gap: 0.35rem; margin-bottom: 1rem; }
.ir-field label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--pewter); }
.ir-field input, .ir-field textarea { font: inherit; color: var(--graphite); background: var(--porcelain); border: 1px solid var(--hair); border-radius: 0; padding: 0.8rem 0.9rem; }
.ir-field input:focus, .ir-field textarea:focus { outline: none; border-color: var(--emerald); background: var(--white); }
.ir-two { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 34rem) { .ir-two { grid-template-columns: 1fr; } }
.ir-hp { position: absolute; left: -9999px; }
.ir-send { display: grid; gap: 0.7rem; padding-top: 1.4rem; border-top: 1px solid var(--hair); }
.ir-send .ir-btn { width: 100%; padding-block: 1.1rem; }
.ir-send small { font-size: 0.82rem; color: var(--pewter); }
.ir-msg { margin: 0; font-size: 0.9rem; }
.ir-msg[data-state="err"] { color: #a4262c; }

/* dropdowns (select.js, prefix ir-dd) */
.ir-dd { position: relative; }
.ir-dd__button { width: 100%; display: flex; align-items: center; min-height: 3.4rem; padding: 0.55rem 2.8rem 0.55rem 0.9rem; cursor: pointer; text-align: left; font: inherit; color: var(--graphite); background: var(--porcelain); border: 1px solid var(--hair); position: relative; }
.ir-dd__button::after { content: ""; position: absolute; right: 1.1rem; top: 50%; width: 0.4rem; height: 0.4rem; margin-top: -0.3rem; border-right: 1px solid var(--graphite); border-bottom: 1px solid var(--graphite); transform: rotate(45deg); transition: transform 0.2s; }
.ir-dd.is-open .ir-dd__button::after { transform: rotate(-135deg); margin-top: -0.05rem; }
.ir-dd__button:focus-visible, .ir-dd.is-open .ir-dd__button { outline: none; border-color: var(--emerald); background: var(--white); }
.ir-dd__button.is-placeholder .ir-dd__title { color: var(--pewter); }
.ir-dd__value, .ir-dd__option { display: flex; align-items: center; gap: 0.8rem; min-width: 0; }
.ir-dd__list { position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 0.3rem); max-height: 24rem; overflow-y: auto; background: var(--white); border: 1px solid var(--hair); padding: 0.3rem; box-shadow: 0 26px 50px -28px rgba(27, 28, 31, 0.4); }
.ir-dd__group { padding: 0.7rem 0.7rem 0.3rem; font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); }
.ir-dd__option { padding: 0.6rem 0.7rem; cursor: pointer; }
.ir-dd__option.is-active { background: var(--mist); }
.ir-dd__option.is-selected { box-shadow: inset 2px 0 0 var(--emerald); }
.ir-dd__text { display: grid; min-width: 0; }
.ir-dd__title { font-weight: 600; }
.ir-dd__meta { font-size: 0.8rem; color: var(--slate); }
@media (max-width: 36rem) {
  .ir-dd__list { position: fixed; z-index: 60; left: 0.6rem; right: 0.6rem; top: auto; bottom: calc(0.6rem + env(safe-area-inset-bottom)); max-height: 70vh; }
  .ir-dd.is-open::before { content: ""; position: fixed; inset: 0; z-index: 59; background: rgba(27, 28, 31, 0.4); }
}

.ir-done { background: var(--white); border: 1px solid var(--hair); border-top: 2px solid var(--emerald); padding: clamp(1.6rem, 4vw, 2.8rem); scroll-margin-top: 7rem; }
.ir-done:focus { outline: none; }
.ir-done h2 { font-size: clamp(2.2rem, 1.6rem + 2vw, 3.2rem); margin-bottom: 1.2rem; }
.ir-done dl { display: grid; grid-template-columns: auto 1fr; gap: 0.5rem 1.6rem; margin: 0 0 1.4rem; padding: 1.1rem 0; border-block: 1px solid var(--hair); }
.ir-done dt { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); align-self: center; }
.ir-done dd { margin: 0; font-family: var(--didone); font-size: 1.3rem; }
.ir-carried { margin: 0 0 1.4rem; padding: 1.1rem 1.2rem; background: var(--emerald-tint); border-left: 2px solid var(--emerald); }
.ir-carried .ir-label { margin-bottom: 0.4rem; }
.ir-carried__what { margin: 0 0 0.7rem; font-family: var(--didone); font-size: 1.35rem; line-height: 1.25; color: var(--graphite); }
.ir-carried__band { display: grid; gap: 0.3rem; margin: 0; font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--emerald); }
.ir-carried__band b { font-family: var(--didone); font-size: 1.5rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--graphite); font-variant-numeric: tabular-nums; }
.ir-carried__band small { font-size: 0.86rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--slate); line-height: 1.5; }
.ir-said { display: grid; gap: 0.35rem; margin: 0 0 1.6rem; padding: 1rem 1.2rem; border: 1px solid var(--hair); }
.ir-said strong { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--pewter); }
.ir-said q { font-family: var(--didone); font-size: 1.15rem; line-height: 1.5; color: var(--graphite); }
.ir-done ul { margin: 0 0 1.6rem; padding-left: 1.1rem; color: var(--slate); display: grid; gap: 0.45rem; }

/* ── article ────────────────────────────────────────────────────────── */

.ir-article { width: min(100% - 2 * var(--gutter), 46rem); margin-inline: auto; }
.ir-crumbs { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--pewter); margin-bottom: 1.6rem; }
.ir-crumbs a { text-decoration: none; }
.ir-crumbs a:hover { color: var(--emerald); }
.ir-article h1 { font-size: clamp(2.6rem, 1.8rem + 3vw, 4.4rem); margin-bottom: 1rem; }
.ir-article__meta { margin: 0 0 2rem; display: flex; flex-wrap: wrap; gap: 0.4rem 1.6rem; font-size: 0.86rem; color: var(--slate); }
.ir-article__meta b { font-weight: 600; color: var(--graphite); }
.ir-article img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; margin-bottom: 2rem; }
.ir-article__body { color: var(--slate); }
.ir-article__body > * + * { margin-top: 1rem; }

/* ── footer ─────────────────────────────────────────────────────────── */

.ir-foot { background: var(--graphite); color: #d9dbdd; padding-block: clamp(3.5rem, 7vw, 5.5rem) 2rem; }
.ir-foot__in { width: var(--shell); margin-inline: auto; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1.1fr) minmax(0, 0.7fr); gap: clamp(1.6rem, 4vw, 3.4rem); padding-bottom: 2.4rem; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.ir-foot h2 { font-family: var(--sans); font-size: 0.66rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: #7fc3b0; margin-bottom: 1rem; }
.ir-foot p { margin: 0 0 0.6rem; font-size: 0.9rem; color: #b9bdc2; }
.ir-foot .ir-foot__mark { font-family: var(--didone); font-size: 2.2rem; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; margin-bottom: 0.8rem; }
.ir-foot .ir-foot__lead p:last-child { margin-top: 1.4rem; }
.ir-foot .ir-hours { font-size: 0.9rem; }
.ir-foot .ir-hours dt { color: #b9bdc2; }
.ir-foot .ir-hours dt, .ir-foot .ir-hours dd { white-space: nowrap; }
.ir-foot a { text-decoration: none; }
.ir-foot a:hover { color: #fff; }
.ir-foot__nav { display: grid; gap: 0.45rem; font-size: 0.9rem; color: #b9bdc2; }
.ir-foot .ir-foot__fine { width: var(--shell); margin: 1.6rem auto 0; font-size: 0.78rem; color: #80858b; }
@media (max-width: 62rem) { .ir-foot__in { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
@media (max-width: 36rem) { .ir-foot__in { grid-template-columns: minmax(0, 1fr); } }

.ir-empty { color: var(--pewter); font-style: italic; }