/* ==========================================================================
   Indo American Catering — public site theme
   Single source of truth for the public pages. Everything is scoped under
   .ia so it cannot leak into the Filament admin panel, which uses its own
   layout and stylesheet.

   Pace: full-bleed openings, running rails, editorial splits, hairline lists.
   Type does the work; colour is used sparingly.
   ========================================================================== */

.ia {
    --ink: #14110f;
    --ink-2: #221d19;
    --paper: #f6f3ee;
    --sand: #e8e0d5;
    --accent: #b8532c;
    --accent-soft: #f3e6df;
    --muted: #837a71;
    --line: rgba(20, 17, 15, .1);
    --line-lt: rgba(255, 255, 255, .14);

    background: var(--paper);
    color: var(--ink);
    overflow-x: clip;
}

.ia .serif {
    font-family: 'Instrument Serif', Georgia, serif;
    font-style: italic;
    font-weight: 400;
}

/* ---------- type ---------- */
.ia-kicker {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-size: .74rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--accent);
}
.ia-kicker::before { content: ''; width: 26px; height: 1px; background: currentColor; opacity: .5; }
.ia-kicker--lt { color: rgba(255, 255, 255, .6); }

.ia-h2 {
    font-size: clamp(2.1rem, 6vw, 4.25rem);
    font-weight: 700;
    letter-spacing: -.045em;
    line-height: .98;
    margin: 1.1rem 0 0;
    color: var(--ink);
}
.ia-h2 .serif { font-weight: 400; letter-spacing: -.01em; color: var(--accent); }
.ia-h3 {
    font-size: clamp(1.5rem, 3.6vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -.04em;
    line-height: 1.1;
    color: var(--ink);
    margin: 0;
}
.ia-body { color: var(--muted); line-height: 1.75; font-size: 1.02rem; }
.ia-lede { color: var(--muted); line-height: 1.8; max-width: 52ch; }

/* ---------- sections ---------- */
.ia-sec { padding: 4.5rem 0; }
@media (min-width: 992px) { .ia-sec { padding: 7.5rem 0; } }
.ia-sec--sm { padding: 3rem 0; }
@media (min-width: 992px) { .ia-sec--sm { padding: 4.5rem 0; } }
.ia-sec--dark { background: var(--ink); color: #fff; }
.ia-sec--dark .ia-h2, .ia-sec--dark .ia-h3 { color: #fff; }
.ia-sec--dark .ia-body, .ia-sec--dark .ia-lede { color: rgba(255, 255, 255, .62); }
.ia-sec--paper { background: var(--paper); }
.ia-sec--white { background: #fff; }

/* ---------- reveal (JS-gated; see page script) ---------- */
.ia.js-anim .rv {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .8s cubic-bezier(.16, .8, .3, 1), transform .8s cubic-bezier(.16, .8, .3, 1);
}
.ia.js-anim .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .ia.js-anim .rv { opacity: 1; transform: none; transition: none; }
}

/* ---------- opening (page hero) ---------- */
.ia-open {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: var(--ink);
    overflow: hidden;
    min-height: 62vh;
}
.ia-open--tall { min-height: 92vh; }
.ia-open-bg { position: absolute; inset: 0; }
.ia-open-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.ia-open-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(20, 17, 15, .55) 0%, rgba(20, 17, 15, .35) 40%, rgba(20, 17, 15, .95) 100%);
}
/* Longhand padding only — these elements also carry .container, and a
   shorthand would wipe its horizontal gutter. */
.ia-open-inner { position: relative; padding-top: 5rem; padding-bottom: 2.5rem; color: #fff; }
.ia-open h1 {
    font-size: clamp(2.6rem, 9vw, 7rem);
    font-weight: 700;
    letter-spacing: -.05em;
    line-height: .92;
    margin: 1.35rem 0 0;
    color: #fff;
    text-wrap: balance;
}
.ia-open--tall h1 { font-size: clamp(3rem, 12.5vw, 10.5rem); line-height: .86; letter-spacing: -.055em; }
.ia-open h1 .serif { color: var(--accent); letter-spacing: -.02em; }
.ia-open-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 2.5rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--line-lt);
}
.ia-open-foot p { color: rgba(255, 255, 255, .66); max-width: 42ch; line-height: 1.7; margin: 0; }
.ia-back {
    display: inline-flex; align-items: center; gap: .5rem;
    color: rgba(255, 255, 255, .6); text-decoration: none;
    font-size: .82rem; letter-spacing: .04em;
}
.ia-back:hover { color: #fff; }

/* ---------- rail (marquee) ---------- */
.ia-rail { background: var(--ink); border-top: 1px solid var(--line-lt); padding: 1.35rem 0; overflow: hidden; }
.ia-rail-track { display: flex; width: max-content; animation: iaSlide 38s linear infinite; }
.ia-rail:hover .ia-rail-track { animation-play-state: paused; }
@keyframes iaSlide { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ia-rail-item {
    display: inline-flex; align-items: center; gap: 2.5rem; padding-right: 2.5rem;
    font-size: clamp(1.1rem, 2.4vw, 1.7rem); font-weight: 600; letter-spacing: -.03em;
    color: rgba(255, 255, 255, .82); white-space: nowrap;
}
.ia-rail-item .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--accent); flex: 0 0 auto; }
@media (prefers-reduced-motion: reduce) { .ia-rail-track { animation: none; } }

/* ---------- editorial split ---------- */
.ia-offset { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 992px) {
    .ia-offset { grid-template-columns: 1fr 1fr; gap: 5rem; }
    .ia-offset--flip .ia-offset-media { order: 2; }
}
.ia-offset-media { position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 3; background: var(--sand); }
.ia-offset-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ia-offset-media--contain { background: #fff; border: 1px solid var(--line); }
.ia-offset-media--contain img { object-fit: contain; padding: 2.25rem; }
.ia-offset h2 { font-size: clamp(1.9rem, 5vw, 3.1rem); font-weight: 700; letter-spacing: -.04em; line-height: 1.05; margin: 1rem 0; }
.ia-offset p { color: var(--muted); line-height: 1.8; margin: 0 0 1.5rem; }

/* ---------- cards ---------- */
.ia-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr)); gap: 1.75rem; }
@media (min-width: 992px) { .ia-grid { gap: 2.25rem; } }

.ia-card { display: flex; flex-direction: column; }
.ia-card-media {
    aspect-ratio: 4 / 3; overflow: hidden; border-radius: 18px;
    background: var(--sand); margin-bottom: 1.25rem; position: relative;
}
.ia-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .7s cubic-bezier(.16, .8, .3, 1); }
@media (hover: hover) { .ia-card:hover .ia-card-media img { transform: scale(1.05); } }
.ia-card h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -.03em; color: var(--ink); margin: 0 0 .5rem; line-height: 1.25; }
.ia-card p { color: var(--muted); font-size: .93rem; line-height: 1.7; margin: 0; }
.ia-card-n { font-size: .74rem; font-weight: 700; color: var(--accent); letter-spacing: .1em; margin-bottom: .55rem; }
.ia-tag {
    position: absolute; top: .8rem; left: .8rem;
    background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px);
    border-radius: 999px; padding: .3rem .8rem;
    font-size: .72rem; font-weight: 700; color: var(--ink);
}

/* ---------- hairline rows ---------- */
.ia-rows { border-top: 1px solid var(--line); }
.ia-sec--dark .ia-rows { border-top-color: var(--line-lt); }
.ia-row {
    display: flex; align-items: center; gap: 1.25rem;
    padding: 1.15rem 0; border-bottom: 1px solid var(--line);
}
.ia-sec--dark .ia-row { border-bottom-color: var(--line-lt); }
.ia-row-main { flex: 1 1 auto; min-width: 0; }
.ia-row-title { font-size: 1.05rem; font-weight: 700; letter-spacing: -.025em; color: var(--ink); line-height: 1.3; display: flex; align-items: center; flex-wrap: wrap; gap: .6rem; }
.ia-sec--dark .ia-row-title { color: #fff; }
.ia-row-sub { color: var(--muted); font-size: .9rem; line-height: 1.55; margin-top: .25rem; }
.ia-row-side { flex: 0 0 auto; text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: .3rem; }
.ia-price { font-size: 1.1rem; font-weight: 700; letter-spacing: -.02em; color: var(--ink); white-space: nowrap; }
.ia-sec--dark .ia-price { color: #fff; }
.ia-count {
    display: inline-flex; align-items: center; gap: .3rem;
    font-size: .72rem; font-weight: 700; white-space: nowrap;
    color: var(--accent); background: var(--accent-soft);
    border-radius: 999px; padding: .2rem .6rem;
}
.ia-count--low { color: #8a4b12; background: #fbeedd; }
.ia-row--muted { opacity: .55; }

/* ---------- buttons ---------- */
.ia-btn, .ia-btn-out, .ia-btn-dark {
    border-radius: 999px; font-size: .95rem; font-weight: 600; letter-spacing: -.01em;
    padding: 1rem 1.9rem; min-height: 54px;
    display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
    border: 1px solid transparent; text-decoration: none;
    transition: transform .2s cubic-bezier(.16, .8, .3, 1), background .2s ease, color .2s ease, border-color .2s ease;
}
.ia-btn { background: var(--accent); color: #fff; }
.ia-btn:hover, .ia-btn:focus { background: #9d4423; color: #fff; transform: translateY(-2px); }
.ia-btn-out { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .3); }
.ia-btn-out:hover, .ia-btn-out:focus { color: #fff; border-color: #fff; background: rgba(255, 255, 255, .08); transform: translateY(-2px); }
.ia-btn-dark { background: var(--ink); color: #fff; }
.ia-btn-dark:hover, .ia-btn-dark:focus { background: var(--ink-2); color: #fff; transform: translateY(-2px); }
.ia-btn--block { width: 100%; }

.ia-txt {
    font-size: .95rem; font-weight: 600; color: var(--ink); text-decoration: none;
    display: inline-flex; align-items: center; gap: .5rem;
    transition: gap .2s ease, color .2s ease;
}
.ia-txt i { color: var(--accent); }
.ia-txt:hover { color: var(--accent); gap: .85rem; }
.ia-sec--dark .ia-txt { color: #fff; }

.ia-badge {
    display: inline-block; background: var(--accent-soft); color: var(--accent);
    border-radius: 999px; padding: .35rem .9rem; font-size: .78rem; font-weight: 600;
}
.ia-chip {
    display: inline-flex; align-items: center; gap: .5rem;
    background: rgba(255, 255, 255, .08); border: 1px solid var(--line-lt);
    border-radius: 999px; padding: .45rem 1rem; font-size: .86rem; color: rgba(255, 255, 255, .82);
}
.ia-chip i { color: var(--accent); }

/* ---------- initial avatar ---------- */
.ia-init {
    width: 42px; height: 42px; border-radius: 999px; flex: 0 0 auto;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--accent); color: var(--accent);
    font-weight: 700; font-size: .92rem;
}

/* ---------- horizontal snap rail ---------- */
.ia-scroller {
    display: flex; gap: 1.5rem; overflow-x: auto;
    scroll-snap-type: x mandatory; padding-bottom: 1rem;
    margin: 0 -12px; padding-left: 12px; padding-right: 12px;
    scrollbar-width: thin;
}
.ia-scroller > * { scroll-snap-align: start; flex: 0 0 84%; max-width: 84%; }
@media (min-width: 768px) { .ia-scroller > * { flex-basis: 44%; max-width: 44%; } }
@media (min-width: 1200px) { .ia-scroller > * { flex-basis: 30%; max-width: 30%; } }

.ia-quote {
    background: #fff; border: 1px solid var(--line); border-radius: 18px;
    padding: 1.75rem 1.6rem; display: flex; flex-direction: column; gap: 1.15rem;
}
.ia-quote p { color: var(--ink); line-height: 1.75; margin: 0; flex: 1; font-size: .96rem; }
.ia-quote footer { display: flex; align-items: center; gap: .8rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.ia-quote .who { font-weight: 600; font-size: .92rem; display: block; }
.ia-quote .where { color: var(--muted); font-size: .82rem; display: block; }

/* ---------- FAQ / accordion ---------- */
.ia-faq .accordion-item { border: none; border-bottom: 1px solid var(--line); background: transparent; border-radius: 0 !important; }
.ia-faq .accordion-button {
    font-size: clamp(1.05rem, 2.4vw, 1.35rem); font-weight: 700; letter-spacing: -.03em;
    color: var(--ink); padding: 1.6rem 0; background: transparent; box-shadow: none; min-height: 64px;
}
.ia-faq .accordion-button:not(.collapsed) { color: var(--accent); }
.ia-faq .accordion-button:focus { box-shadow: none; }
.ia-faq .accordion-body { color: var(--muted); line-height: 1.85; font-size: .98rem; padding: 0 0 1.75rem; max-width: 62ch; }

/* ---------- definition details (contact) ---------- */
.ia-detail { padding: 1.5rem 0; border-bottom: 1px solid var(--line-lt); }
.ia-detail dt { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .45); font-weight: 600; margin-bottom: .45rem; }
.ia-detail dd { margin: 0; }
.ia-detail a, .ia-detail span {
    color: #fff; text-decoration: none;
    font-size: clamp(1.1rem, 2.6vw, 1.5rem); font-weight: 600; letter-spacing: -.03em;
    line-height: 1.35; word-break: break-word;
}
.ia-detail a:hover { color: var(--accent); }

.ia-map { border-radius: 20px; overflow: hidden; border: 1px solid var(--line-lt); line-height: 0; }
.ia-map iframe { width: 100%; height: 360px; border: 0; display: block; filter: grayscale(.45) contrast(.9); }
@media (min-width: 992px) { .ia-map iframe { height: 100%; min-height: 460px; } }

/* ---------- forms ---------- */
.ia-field { font-size: .8rem; font-weight: 600; color: var(--muted); margin-bottom: .4rem; }
.ia .form-control, .ia .form-select {
    border-radius: 12px; min-height: 50px; border-color: #ded5c8; background: #fff;
    font-size: 1rem; /* >=16px keeps iOS from zooming on focus */
}
.ia .form-control:focus, .ia .form-select:focus {
    border-color: var(--accent); box-shadow: 0 0 0 .25rem rgba(184, 83, 44, .13);
}

/* ---------- empty state ---------- */
.ia-empty {
    background: #fff; border: 1px dashed var(--line);
    border-radius: 20px; padding: 4rem 1.5rem; text-align: center;
}
.ia-empty p { color: var(--muted); margin: 0; }