/* ==========================================================================
   ARCHIVE-PROJECT.CSS — Project Archive Page (05 — Dự Án)
   Matches design node: CVACI (hanoi-value.pen)
   Variables: $color-primary=#1E3A5F, $color-accent=#F26522, $color-bg=#F2EFE8
   ========================================================================== */

/* --------------------------------------------------------------------------
   SECTION WRAPPER
   -------------------------------------------------------------------------- */
.prj-section {
	background: var(--color-bg);
	padding:    60px 0 72px;
}

/* --------------------------------------------------------------------------
   SECTION HEADER (label + title + desc) + (filter pills + view-all btn)
   -------------------------------------------------------------------------- */
.prj-section__header {
	display:         flex;
	justify-content: space-between;
	align-items:     flex-end;
	gap:             24px;
	margin-bottom:   48px;
}

.prj-section__header-left {
	display:        flex;
	flex-direction: column;
	gap:            12px;
}

/* Label row: accent line + label text */
.prj-label-row {
	display:     flex;
	align-items: center;
	gap:         10px;
}
.prj-label-line {
	display:    inline-block;
	width:      32px;
	height:     3px;
	background: var(--color-accent);
	border-radius: 2px;
	flex-shrink: 0;
}
.prj-label-text {
	font-size:      .75rem;
	font-weight:    700;
	color:          var(--color-accent);
	letter-spacing: .8px;
}

/* Main title */
.prj-section__title {
	font-size:   2rem;
	font-weight: 800;
	color:       var(--color-primary);
	line-height: 1.25;
	margin:      0;
}

/* Description */
.prj-section__desc {
	font-size:   .9375rem;
	color:       var(--color-text-muted);
	line-height: 1.6;
	max-width:   480px;
	margin:      0;
}

/* Right side — filter pills + view-all */
.prj-section__header-right {
	display:     flex;
	align-items: flex-end;
	gap:         12px;
	flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   FILTER PILLS
   -------------------------------------------------------------------------- */
.prj-filter-pills {
	display:   flex;
	gap:       8px;
	flex-wrap: wrap;
}

.prj-filter-pill {
	display:       inline-block;
	padding:       10px 20px;
	border-radius: 20px;
	border:        1.5px solid var(--color-border-strong, #D4CFC4);
	font-size:     .875rem;
	font-weight:   600;
	color:         var(--color-text-primary);
	text-decoration: none;
	transition:    border-color .2s, background .2s, color .2s;
	white-space:   nowrap;
}
.prj-filter-pill:hover {
	border-color: var(--color-primary);
	color:        var(--color-primary);
}
.prj-filter-pill.is-active {
	background:  var(--color-primary);
	border-color: var(--color-primary);
	color:       #fff;
}

/* View all button */
.prj-view-all-btn {
	display:       inline-flex;
	align-items:   center;
	gap:           8px;
	padding:       10px 24px;
	border-radius: 20px;
	background:    var(--color-primary);
	color:         #fff;
	font-size:     .875rem;
	font-weight:   600;
	text-decoration: none;
	transition:    background .2s, transform .2s;
	white-space:   nowrap;
}
.prj-view-all-btn:hover {
	background: var(--color-primary-dark, #152D4A);
	color:      #fff;
	transform:  translateX(2px);
}
.prj-view-all-btn i,
.prj-view-all-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* --------------------------------------------------------------------------
   RESULT COUNT
   -------------------------------------------------------------------------- */
.prj-result-count {
	font-size:     .875rem;
	color:         var(--color-text-muted);
	margin-bottom: 20px;
}
.prj-result-count strong { color: var(--color-primary); }

/* --------------------------------------------------------------------------
   PROJECT ROWS
   -------------------------------------------------------------------------- */
.prj-row { width: 100%; margin-bottom: 20px; }
.prj-row:last-of-type { margin-bottom: 0; }

/* Row 1: hero (big) + secondary card */
.prj-row--hero {
	display: grid;
	grid-template-columns: 860fr 400fr;
	gap:     20px;
	align-items: stretch;
}

/* Row 2 + rest: 3 equal columns */
.prj-row--grid {
	display:               grid;
	grid-template-columns: repeat(3, 1fr);
	gap:                   20px;
}

/* --------------------------------------------------------------------------
   STATUS BADGES (shared)
   -------------------------------------------------------------------------- */
.prj-status-badge {
	display:        inline-flex;
	align-items:    center;
	padding:        4px 12px;
	border-radius:  3px;
	font-size:      .6875rem;
	font-weight:    700;
	letter-spacing: .3px;
	line-height:    1.4;
	white-space:    nowrap;
	vertical-align: middle;
	flex-shrink:    0;
	width:          fit-content;
}
.status--selling   { background: var(--color-accent);      color: var(--color-primary); }
.status--upcoming  { background: #2980B9;                  color: #fff; }
.status--building  { background: #27AE60;                  color: #fff; }
.status--delivered { background: var(--color-text-muted);  color: #fff; }


/* --------------------------------------------------------------------------
   HERO CARD (pc1 — wide overlay style)
   -------------------------------------------------------------------------- */
.prj-card-hero {
	position:      relative;
	display:       block;
	border-radius: var(--radius-xl, 12px);
	overflow:      hidden;
	height:        460px;
	text-decoration: none;
	flex-shrink:   0;
}
.prj-card-hero:hover .prj-card-hero__bg-img {
	transform: scale(1.04);
}

/* Background image container */
.prj-card-hero__img {
	position:   absolute;
	inset:      0;
	background: var(--color-primary);
}
.prj-card-hero__bg-img {
	width:      100%;
	height:     100%;
	object-fit: cover;
	display:    block;
	transition: transform .6s ease;
}

/* Gradient overlay */
.prj-card-hero__overlay {
	position:   absolute;
	inset:      0;
	background: linear-gradient(180deg, rgba(15,37,64,0) 30%, rgba(15,37,64,.93) 100%);
	pointer-events: none;
}

/* Text content at the bottom */
.prj-card-hero__content {
	position:        absolute;
	bottom:          0;
	left:            0;
	right:           0;
	padding:         0 28px 28px;
	display:         flex;
	flex-direction:  column;
	gap:             10px;
}
.prj-card-hero__title {
	font-size:   1.5rem;
	font-weight: 700;
	color:       #fff;
	line-height: 1.3;
	margin:      0;
}
.prj-card-hero__location {
	display:     flex;
	align-items: center;
	gap:         6px;
	color:       rgba(255,255,255,.6);
	font-size:   .8125rem;
}
.prj-card-hero__location i,
.prj-card-hero__location svg { width: 14px; height: 14px; color: var(--color-accent); flex-shrink: 0; }

/* Meta row (price / scale / handover) */
.prj-card-hero__meta {
	display:     flex;
	gap:         28px;
	margin-top:  2px;
}
.prj-meta-item {
	display:        flex;
	flex-direction: column;
	gap:            3px;
}
.prj-meta-item__value {
	font-size:   .9375rem;
	font-weight: 700;
	color:       #fff;
}
.prj-meta-item__value.is-accent { color: var(--color-accent); }
.prj-meta-item__label {
	font-size: .6875rem;
	color:     rgba(255,255,255,.5);
}
.prj-meta-item__label.is-light { color: rgba(255,255,255,.5); }

/* --------------------------------------------------------------------------
   VERTICAL CARD (pc2–pc5 — image top, body bottom)
   -------------------------------------------------------------------------- */
.prj-card {
	display:         flex;
	flex-direction:  column;
	background:      var(--color-bg-white, #fff);
	border:          1px solid var(--color-border, #E6E1D6);
	border-radius:   var(--radius-xl, 12px);
	overflow:        hidden;
	text-decoration: none;
	transition:      box-shadow .25s, transform .25s;
}
.prj-card:hover {
	box-shadow: 0 8px 24px rgba(30,58,95,.12);
	transform:  translateY(-3px);
}

/* Thumbnail */
.prj-card__thumb {
	overflow: hidden;
	flex-shrink: 0;
}
.prj-card__img {
	width:      100%;
	height:     220px;
	object-fit: cover;
	display:    block;
	transition: transform .5s ease;
}
/* First card in row 1 (secondary) gets taller thumb */
.prj-row--hero .prj-card .prj-card__img { height: 260px; }

.prj-card:hover .prj-card__img { transform: scale(1.04); }

/* Body */
.prj-card__body {
	display:        flex;
	flex-direction: column;
	gap:            12px;
	padding:        20px 20px 22px;
	flex:           1;
}

.prj-card__title {
	font-size:   1.0625rem;
	font-weight: 700;
	color:       var(--color-text-primary);
	line-height: 1.3;
	margin:      0;
}
/* Slightly larger for the secondary "pc2" hero-row card */
.prj-row--hero .prj-card .prj-card__title { font-size: 1.125rem; }

.prj-card__location {
	display:     flex;
	align-items: center;
	gap:         5px;
	color:       var(--color-text-muted);
	font-size:   .8125rem;
}
.prj-card__location i,
.prj-card__location svg { width: 13px; height: 13px; flex-shrink: 0; }

.prj-card__price {
	font-size:   .875rem;
	font-weight: 700;
	color:       var(--color-accent);
	margin:      0;
}

.prj-card__divider {
	height:     1px;
	background: var(--color-border, #E6E1D6);
}

/* CTA row */
.prj-card__cta {
	display:         flex;
	justify-content: space-between;
	align-items:     center;
}
.prj-card__cta-text {
	font-size:   .8125rem;
	font-weight: 600;
	color:       var(--color-primary);
}
.prj-card__cta-icon,
.prj-card__cta i,
.prj-card__cta svg {
	width:  16px;
	height: 16px;
	color:  var(--color-accent);
	flex-shrink: 0;
	transition: transform .2s;
}
.prj-card:hover .prj-card__cta-icon,
.prj-card:hover .prj-card__cta svg { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   PAGINATION
   -------------------------------------------------------------------------- */
.prj-pagination {
	display:         flex;
	justify-content: center;
	gap:             8px;
	margin-top:      40px;
}
.prj-pagination .page-numbers {
	display:       flex;
	align-items:   center;
	justify-content: center;
	width:         36px;
	height:        36px;
	border-radius: var(--radius-sm, 4px);
	border:        1.5px solid var(--color-border);
	color:         var(--color-text-primary);
	font-size:     .875rem;
	font-weight:   600;
	text-decoration: none;
	transition:    background .2s, border-color .2s, color .2s;
}
.prj-pagination .page-numbers:hover {
	border-color: var(--color-primary);
	color:        var(--color-primary);
}
.prj-pagination .page-numbers.current {
	background:   var(--color-primary);
	border-color: var(--color-primary);
	color:        #fff;
}

/* --------------------------------------------------------------------------
   BOTTOM CTA BANNER
   -------------------------------------------------------------------------- */
.prj-bottom-banner {
	display:         flex;
	justify-content: space-between;
	align-items:     center;
	gap:             24px;
	background:      var(--color-primary);
	border-radius:   12px;
	padding:         32px 40px;
	margin-top:      48px;
}
.prj-bottom-banner__left {
	display:        flex;
	flex-direction: column;
	gap:            6px;
}
.prj-bottom-banner__title {
	font-size:   1.25rem;
	font-weight: 700;
	color:       #fff;
	margin:      0;
}
.prj-bottom-banner__sub {
	font-size: .875rem;
	color:     rgba(255,255,255,.6);
	margin:    0;
}
.prj-bottom-banner__actions {
	display:     flex;
	align-items: center;
	gap:         12px;
	flex-shrink: 0;
}
.prj-bottom-banner__btn {
	display:       inline-flex;
	align-items:   center;
	gap:           8px;
	padding:       12px 24px;
	border-radius: 6px;
	font-size:     .875rem;
	font-weight:   600;
	text-decoration: none;
	transition:    background .2s, border-color .2s, transform .2s;
	white-space:   nowrap;
}
.prj-bottom-banner__btn i,
.prj-bottom-banner__btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.prj-bottom-banner__btn--outline {
	border:     1.5px solid rgba(255,255,255,.2);
	color:      #fff;
	background: transparent;
}
.prj-bottom-banner__btn--outline:hover {
	border-color: rgba(255,255,255,.6);
	background:   rgba(255,255,255,.08);
	color:        #fff;
}
.prj-bottom-banner__btn--accent {
	background: var(--color-accent);
	color:      #fff;
	border:     1.5px solid transparent;
	font-weight: 700;
}
.prj-bottom-banner__btn--accent:hover {
	background: var(--color-accent-light, #FF8A4C);
	color:      #fff;
	transform:  translateY(-1px);
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media ( max-width: 1280px ) {
	.prj-row--hero {
		grid-template-columns: 1fr 380px;
	}
}

@media ( max-width: 1024px ) {
	.prj-section__header {
		flex-direction: column;
		align-items:    flex-start;
		gap:            16px;
	}
	.prj-section__header-right {
		flex-direction: row;
		align-items:    center;
		flex-wrap:      wrap;
	}
	.prj-row--hero {
		grid-template-columns: 1fr;
	}
	.prj-card-hero { height: 360px; }
	.prj-row--grid {
		grid-template-columns: repeat(2, 1fr);
	}
	.prj-bottom-banner { padding: 28px 32px; }
	.prj-section__title { font-size: 1.625rem; }
}

@media ( max-width: 768px ) {
	.prj-section { padding: 40px 0 56px; }
	.prj-section__header { margin-bottom: 28px; }
	.prj-section__title { font-size: 1.375rem; }
	.prj-section__desc  { font-size: .875rem; }
	.prj-filter-pills   { flex-wrap: wrap; gap: 6px; }
	.prj-filter-pill    { padding: 8px 14px; font-size: .8125rem; }
	.prj-view-all-btn   { padding: 8px 18px; font-size: .8125rem; }
	.prj-card-hero { height: 300px; }
	.prj-card-hero__title { font-size: 1.25rem; }
	.prj-bottom-banner {
		flex-direction: column;
		align-items:    flex-start;
		padding:        24px 20px;
		gap:            20px;
	}
	.prj-bottom-banner__actions { flex-wrap: wrap; }
}

@media ( max-width: 576px ) {
	.prj-row--grid { grid-template-columns: 1fr; }
	.prj-card-hero__meta { gap: 16px; }
}