/* ============================================================================
   IMPERIALI BRANDS — Homepage (front-page.php)
   Loaded only on the front page. Uses tokens from brand.css.
   ========================================================================== */

.imp-home { color: var(--imp-ink); overflow-x: clip; }
.imp-home section { width: 100%; box-sizing: border-box; }

/* Shared bits ------------------------------------------------------------- */
.imp-eyebrow {
	font-family: var(--imp-font-display);
	text-transform: uppercase;
	letter-spacing: .22em;
	font-size: .72rem;
	color: var(--imp-champagne);
	margin: 0 0 1rem;
}
.imp-eyebrow--dark { color: var(--imp-gold-deep); }

.imp-btn {
	display: inline-block;
	font-family: var(--imp-font-display);
	text-transform: uppercase;
	letter-spacing: .1em;
	font-size: .8rem;
	padding: 1em 2em;
	border-radius: 2px;
	border: 1px solid var(--imp-gold);
	text-decoration: none;
	transition: background .25s ease, color .25s ease, transform .15s ease, box-shadow .25s ease;
}
.imp-btn--gold  { background: var(--imp-gold); color: var(--imp-parchment); }
.imp-btn--gold:hover  { background: var(--imp-onyx); border-color: var(--imp-onyx); color: var(--imp-champagne); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0,0,0,.3); }
.imp-btn--light { background: transparent; color: var(--imp-parchment); border-color: rgba(245,241,232,.5); }
.imp-btn--light:hover { background: var(--imp-parchment); color: var(--imp-onyx); border-color: var(--imp-parchment); }
.imp-btn--ghost-dark { background: transparent; color: var(--imp-gold-deep); }
.imp-btn--ghost-dark:hover { background: var(--imp-onyx); color: var(--imp-champagne); border-color: var(--imp-onyx); }

.imp-section { padding: clamp(3.5rem, 7vw, 6rem) 1.5rem; }
.imp-section__head { max-width: 1180px; margin: 0 auto clamp(2rem,4vw,3rem); text-align: center; }
.imp-section__title {
	font-family: var(--imp-font-display);
	text-transform: uppercase;
	letter-spacing: .07em;
	font-size: clamp(1.7rem, 1rem + 2.4vw, 2.8rem);
	margin: 0;
	color: var(--imp-ink);
}

/* HERO -------------------------------------------------------------------- */
.imp-hero {
	position: relative;
	min-height: 78vh;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: clamp(4rem, 10vw, 8rem) 1.5rem;
	color: var(--imp-parchment);
	background:
		radial-gradient(120% 78% at 50% -8%, rgba(163,126,44,.28), transparent 58%),
		linear-gradient(180deg, #17130f 0%, #100e0b 60%, #0c0a08 100%);
	overflow: hidden;
}
.imp-hero::after {
	content: "";
	position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
	background: linear-gradient(90deg, transparent, var(--imp-line), transparent);
}
/* Dynamic photo background: crossfade + slow Ken Burns zoom, dark-gold veil */
.imp-hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.imp-hero__slide {
	position: absolute; inset: 0;
	background-size: cover; background-position: center 22%;
	opacity: 0; will-change: opacity, transform;
	/* duration is set inline (= slide count × 5s) so the loop never leaves a gap */
	animation-name: impHeroKen;
	animation-timing-function: linear;
	animation-iteration-count: infinite;
}
.imp-hero__bg::after {
	content: ""; position: absolute; inset: 0; z-index: 1;
	background:
		radial-gradient(120% 78% at 50% -8%, rgba(163,126,44,.26), transparent 58%),
		linear-gradient(180deg, rgba(18,15,11,.48) 0%, rgba(14,11,8,.62) 55%, rgba(10,8,6,.82) 100%);
}
@keyframes impHeroKen {
	0%   { opacity: 0; transform: scale(1.05); }
	6%   { opacity: .84; }
	26%  { opacity: .84; }
	32%  { opacity: 0; }
	100% { opacity: 0; transform: scale(1.15); }
}
@media (prefers-reduced-motion: reduce) {
	.imp-hero__slide { animation: none; opacity: .5; }
	.imp-hero__slide:not(:first-child) { display: none; }
}
.imp-hero__inner { position: relative; z-index: 2; max-width: 840px; }
.imp-hero__scroll { z-index: 2; }

.imp-hero__emblem { display: block; margin: 0 auto 1.5rem; opacity: .95; }
.imp-hero__title {
	font-family: var(--imp-font-display);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .08em;
	font-size: clamp(2.6rem, 1.2rem + 5.4vw, 5.4rem);
	line-height: 1.02;
	margin: 0 0 1.25rem;
	/* base gold + a bright light band that sweeps across (gold-leaf shimmer) */
	background-image:
		linear-gradient(100deg,
			rgba(255,255,255,0) 42%,
			rgba(255,250,232,.55) 48%,
			rgba(255,255,255,.95) 50%,
			rgba(255,250,232,.55) 52%,
			rgba(255,255,255,0) 58%),
		linear-gradient(180deg, #f6ecd2 0%, var(--imp-champagne) 60%, var(--imp-gold) 100%);
	background-size: 220% 100%, 100% 100%;
	background-position: 120% 0, 0 0;
	background-repeat: no-repeat;
	-webkit-background-clip: text; background-clip: text;
	-webkit-text-fill-color: transparent; color: var(--imp-champagne);
	animation: impShine 6s ease-in-out infinite 1.4s;
}
@keyframes impShine {
	0%   { background-position: 120% 0, 0 0; }   /* light off to the right */
	35%  { background-position: -40% 0, 0 0; }   /* swept across to the left */
	100% { background-position: -40% 0, 0 0; }   /* hold, then loop resets off-right */
}
@media (prefers-reduced-motion: reduce) {
	.imp-hero__title { animation: none; background-position: 0 0, 0 0; }
}
.imp-hero__tagline {
	font-family: var(--imp-font-serif);
	font-style: italic;
	font-size: clamp(1.15rem, .9rem + 1vw, 1.6rem);
	line-height: 1.5;
	color: rgba(245,241,232,.86);
	margin: 0 auto 2.2rem;
}
.imp-hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.imp-hero__scroll {
	position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%);
	width: 1px; height: 46px;
	background: linear-gradient(180deg, var(--imp-gold), transparent);
}

/* TRUST STRIP ------------------------------------------------------------- */
.imp-trust {
	background: var(--imp-parchment);
	border-top: 1px solid var(--imp-line);
	border-bottom: 1px solid var(--imp-line);
	padding: 1.15rem 1.5rem;
}
.imp-trust__list {
	list-style: none; margin: 0 auto; padding: 0;
	max-width: 1180px;
	display: flex; flex-wrap: wrap; gap: .6rem 2rem;
	align-items: center; justify-content: center;
	font-family: var(--imp-font-display);
	text-transform: uppercase; letter-spacing: .12em;
	font-size: .7rem; color: var(--imp-ink);
}
.imp-trust__list li { position: relative; }
.imp-trust__list li:not(:last-child)::after {
	content: "·"; color: var(--imp-gold); margin-left: 2rem; position: absolute;
}

/* CATEGORIES -------------------------------------------------------------- */
.imp-cats { background: #fbf9f4; }
.imp-cats__grid {
	max-width: 1180px; margin: 0 auto;
	display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem;
}
.imp-cat {
	position: relative; display: block; overflow: hidden;
	aspect-ratio: 4 / 3; border-radius: 3px;
	background-size: cover; background-position: center;
	background-color: var(--imp-onyx);
	text-decoration: none;
	box-shadow: 0 6px 18px rgba(20,18,16,.08);
}
.imp-cat--plain {
	background: linear-gradient(150deg, #23201b, var(--imp-onyx));
}
.imp-cat__veil {
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(12,10,8,.15) 0%, rgba(12,10,8,.72) 100%);
	transition: background .3s ease;
}
.imp-cat:hover { background-size: 108%; }
.imp-cat:hover .imp-cat__veil { background: linear-gradient(180deg, rgba(12,10,8,.25) 0%, rgba(12,10,8,.82) 100%); }
.imp-cat__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.3rem 1.4rem; }
.imp-cat__name {
	display: block; font-family: var(--imp-font-display);
	text-transform: uppercase; letter-spacing: .06em;
	font-size: 1.18rem; color: #fff; line-height: 1.15;
}
.imp-cat__count {
	display: block; margin-top: .3rem;
	font-family: var(--imp-font-body); font-size: .78rem;
	color: var(--imp-champagne); letter-spacing: .03em;
}
.imp-cat::after {
	content: ""; position: absolute; inset: 0; border: 1px solid transparent;
	transition: border-color .3s ease; pointer-events: none; border-radius: 3px;
}
.imp-cat:hover::after { border-color: var(--imp-gold); }

/* HOUSE SELECTION --------------------------------------------------------- */
.imp-featured { background: #fff; }
.imp-featured__grid { max-width: 1180px; margin: 0 auto; }
.imp-featured .imp-btn { margin-top: 2rem; }

/* LOUNGE STORY ------------------------------------------------------------ */
.imp-lounge {
	background:
		radial-gradient(90% 120% at 100% 0%, rgba(163,126,44,.16), transparent 55%),
		linear-gradient(180deg, #17130f, #0e0c0a);
	color: var(--imp-parchment);
	padding: clamp(4rem, 8vw, 6.5rem) 1.5rem;
}
.imp-lounge__inner {
	max-width: 1180px; margin: 0 auto;
	display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: center;
}
.imp-lounge__title {
	font-family: var(--imp-font-display); text-transform: uppercase; letter-spacing: .06em;
	font-size: clamp(1.8rem, 1rem + 2.4vw, 2.8rem); margin: 0 0 1.2rem; color: var(--imp-parchment);
}
.imp-lounge__lead {
	font-family: var(--imp-font-serif); font-size: 1.3rem; line-height: 1.6;
	color: rgba(245,241,232,.82); margin: 0 0 1.8rem;
}
.imp-lounge__visit {
	display: flex; flex-wrap: wrap; gap: 1.6rem 2.6rem; margin: 0 0 1.9rem;
	padding: 1.3rem 0; border-top: 1px solid rgba(163,126,44,.32); border-bottom: 1px solid rgba(163,126,44,.32);
}
.imp-lounge__visit-item { margin: 0; }
.imp-lounge__visit dt {
	font-family: var(--imp-font-display); text-transform: uppercase; letter-spacing: .16em;
	font-size: .64rem; color: var(--imp-gold); margin: 0 0 .35rem;
}
.imp-lounge__visit dd {
	margin: 0; font-family: var(--imp-font-serif); font-size: 1.08rem; line-height: 1.4;
	color: var(--imp-parchment);
}
.imp-lounge__visit dd a { color: var(--imp-parchment); border-bottom: 1px solid rgba(163,126,44,.5); }
.imp-lounge__visit dd a:hover { color: var(--imp-gold); }
.imp-lounge__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.imp-lounge__seal { text-align: center; }
.imp-lounge__seal img { max-width: 100%; height: auto; opacity: .9;
	filter: drop-shadow(0 12px 30px rgba(0,0,0,.4)); }

/* FINAL CTA --------------------------------------------------------------- */
.imp-cta {
	text-align: center; padding: clamp(3.5rem, 7vw, 5.5rem) 1.5rem;
	background: linear-gradient(180deg, #f7f3ea, #efe8d8);
	border-top: 1px solid var(--imp-line);
}
.imp-cta__title {
	font-family: var(--imp-font-display); text-transform: uppercase; letter-spacing: .05em;
	font-size: clamp(1.5rem, 1rem + 2vw, 2.4rem); margin: 0 auto .6rem; max-width: 780px; color: var(--imp-ink);
}
.imp-cta__sub { font-family: var(--imp-font-serif); font-style: italic; font-size: 1.25rem; color: var(--imp-ink); margin: 0 auto 2rem; max-width: 620px; }
.imp-cta__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* RESPONSIVE -------------------------------------------------------------- */
@media (max-width: 900px) {
	.imp-cats__grid { grid-template-columns: repeat(2, 1fr); }
	.imp-lounge__inner { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
	.imp-lounge__seal img { width: 130px; }
	.imp-lounge__visit { justify-content: center; }
	.imp-lounge__actions { justify-content: center; }
}
@media (max-width: 560px) {
	.imp-cats__grid { grid-template-columns: 1fr; }
	.imp-hero { min-height: 70vh; }
	.imp-btn { width: 100%; text-align: center; box-sizing: border-box; }
	.imp-hero__actions, .imp-cta__actions { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
	.imp-cat, .imp-btn, .imp-cat__veil { transition: none; }
}