/* =========================================================================
   NEXAFOBA TRAINERS PAGE - shared by trainers.html (mobile) & desk/trainers.html
   Uses the colour variables from stylesheet.css / desk_style.css
   ========================================================================= */

/* ---------- filter toolbar ---------- */
.t_toolbar {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0.6rem 0.85rem 0;
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
}
.t_search {
	position: relative;
	display: flex;
	align-items: center;
}
.t_search > i {
	position: absolute;
	left: 0.95rem;
	font-size: 1.15rem;
	color: var(--color-hig);
	pointer-events: none;
}
.t_search input {
	width: 100%;
	font-family: inherit;
	font-size: 16px;                 /* 16px stops iOS zooming into the field */
	color: var(--color-dark);
	background: #fff;
	border: 1px solid rgba(28, 32, 39, 0.12);
	border-radius: 2rem;
	padding: 0.75rem 2.6rem 0.75rem 2.7rem;
	box-shadow: 0 2px 10px rgba(28, 32, 39, 0.05);
	user-select: text;
	-webkit-user-select: text;
	-webkit-appearance: none;
	appearance: none;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.t_search input::-webkit-search-cancel-button { display: none; }
.t_search input::placeholder { color: rgba(51, 51, 51, 0.5); }
.t_search input:focus { border-color: var(--color-hig); box-shadow: 0 0 0 4px rgba(74, 163, 200, 0.18); }
.t_search_clear {
	position: absolute;
	right: 0.45rem;
	width: 2rem;
	height: 2rem;
	border-radius: 50%;
	display: none;
	align-items: center;
	justify-content: center;
	background: rgba(28, 32, 39, 0.07);
	color: var(--color-dark);
	cursor: pointer;
	font-size: 1rem;
}
.t_search.has_text .t_search_clear { display: flex; }

.t_selects {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.6rem;
}
.t_sel {
	display: flex;
	align-items: center;
	gap: 0.55rem;
	min-width: 0;
	padding: 0.55rem 0.75rem 0.55rem 0.7rem;
	background: #fff;
	border: 1px solid rgba(28, 32, 39, 0.12);
	border-radius: 1rem;
	box-shadow: 0 2px 10px rgba(28, 32, 39, 0.05);
	font-family: inherit;
	text-align: left;
	cursor: pointer;
	color: var(--color-dark);
	transition: border-color 0.2s ease, background 0.25s ease, box-shadow 0.2s ease, transform 0.15s ease;
	-webkit-tap-highlight-color: transparent;
}
.t_sel:active { transform: scale(0.97); }
.t_sel:focus-visible { outline: 3px solid var(--color-hig); outline-offset: 2px; }
@media (hover: hover) { .t_sel:hover { border-color: var(--color-hig); } }
.t_sel .ico {
	flex-shrink: 0;
	width: 2rem;
	height: 2rem;
	border-radius: 0.65rem;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.1rem;
	background: rgba(74, 163, 200, 0.14);
	color: #0b6e99;
	transition: background 0.25s ease, color 0.25s ease;
}
.t_sel .txt { display: flex; flex-direction: column; min-width: 0; flex: 1; line-height: 1.2; }
.t_sel .lbl { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1rem; text-transform: uppercase; opacity: 0.55; transition: color 0.25s ease; }
.t_sel .val { font-size: 0.86rem; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 0.1rem; }
.t_sel .caret { flex-shrink: 0; font-size: 1.2rem; opacity: 0.6; transition: transform 0.3s ease; }
.t_sel.open { border-color: var(--color-hig); box-shadow: 0 0 0 4px rgba(74, 163, 200, 0.18); }
.t_sel.open .caret { transform: rotate(180deg); }
.t_sel.on { background: var(--color-dark); border-color: var(--color-dark); color: rgb(191, 233, 247); }
.t_sel.on .ico { background: rgba(191, 233, 247, 0.16); color: rgb(191, 233, 247); }
.t_sel.on .lbl { opacity: 0.7; }

/* active filter tags */
.t_active { display: none; flex-wrap: wrap; align-items: center; gap: 0.45rem; }
.t_active.show { display: flex; }
.t_tag {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.32rem 0.4rem 0.32rem 0.8rem;
	border-radius: 2rem;
	background: rgba(0, 147, 217, 0.12);
	color: #0b6e99;
	font-size: 0.76rem;
	font-weight: 700;
	font-family: inherit;
	cursor: pointer;
	max-width: 100%;
	animation: t_pop_in 0.3s cubic-bezier(.2, 1.4, .4, 1) both;
}
.t_tag .x {
	width: 1.25rem;
	height: 1.25rem;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: rgba(11, 110, 153, 0.18);
	font-size: 0.8rem;
}
.t_tag .tx { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.t_reset {
	background: none;
	color: rgba(51, 51, 51, 0.7);
	font-family: inherit;
	font-size: 0.76rem;
	font-weight: 700;
	text-decoration: underline;
	cursor: pointer;
	padding: 0.3rem 0.3rem;
}
@keyframes t_pop_in { from { opacity: 0; transform: scale(0.6); } to { opacity: 1; transform: scale(1); } }

@media (min-width: 720px) {
	.t_toolbar { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0.75rem 0 0; gap: 0.75rem; }
	.t_search { flex: 1 1 280px; max-width: 380px; }
	.t_selects { display: flex; gap: 0.75rem; }
	.t_sel { min-width: 13.5rem; }
	.t_active { flex-basis: 100%; justify-content: center; }
}

.t_count {
	text-align: center;
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.03rem;
	color: rgba(51, 51, 51, 0.65);
	padding: 0.7rem 1rem 0;
}

/* ---------- filter popup ---------- */
.t_pop {
	position: fixed;
	inset: 0;
	z-index: 6000;
	visibility: hidden;
	pointer-events: none;
}
.t_pop.open { visibility: visible; pointer-events: auto; }
.t_pop_backdrop {
	position: absolute;
	inset: 0;
	background: rgba(15, 17, 21, 0.55);
	-webkit-backdrop-filter: blur(3px);
	backdrop-filter: blur(3px);
	opacity: 0;
	transition: opacity 0.3s ease;
}
.t_pop.open .t_pop_backdrop { opacity: 1; }

.t_pop_panel {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	max-height: 82vh;
	max-height: 82dvh;
	display: flex;
	flex-direction: column;
	background: #fff;
	border-radius: 1.5rem 1.5rem 0 0;
	box-shadow: 0 -12px 50px rgba(0, 0, 0, 0.35);
	transform: translateY(105%);
	transition: transform 0.38s cubic-bezier(.2, .85, .25, 1);
	will-change: transform;
}
.t_pop.open .t_pop_panel { transform: translateY(0); }
.t_pop_panel.dragging { transition: none; }

.t_pop_grab { width: 2.6rem; height: 0.3rem; border-radius: 1rem; background: rgba(28, 32, 39, 0.18); margin: 0.6rem auto 0.1rem; flex-shrink: 0; touch-action: none; }
.t_pop_head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.5rem 1.1rem 0.6rem;
	flex-shrink: 0;
	touch-action: none;
}
.t_pop_title { font-size: 1.1rem; font-weight: 900; color: var(--color-dark); letter-spacing: 0.01rem; }
.t_pop_close {
	width: 2.2rem; height: 2.2rem; border-radius: 50%;
	display: flex; align-items: center; justify-content: center;
	background: rgba(28, 32, 39, 0.07); color: var(--color-dark); font-size: 1.2rem; cursor: pointer;
}
.t_pop_findwrap { position: relative; margin: 0 1.1rem 0.5rem; flex-shrink: 0; }
.t_pop_findwrap i { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); color: var(--color-hig); font-size: 1.05rem; }
.t_pop_find {
	width: 100%;
	font-family: inherit;
	font-size: 16px;
	padding: 0.65rem 1rem 0.65rem 2.5rem;
	border-radius: 0.9rem;
	background: #f1f6f9;
	border: 1px solid transparent;
	color: var(--color-dark);
	user-select: text;
	-webkit-user-select: text;
}
.t_pop_find:focus { border-color: var(--color-hig); background: #fff; }

.t_pop_list {
	display: flex;
	flex-wrap: wrap;
	align-content: flex-start;
	gap: 0.55rem;
	padding: 0.4rem 1.1rem 1rem;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior: contain;
	min-height: 5rem;
}
.t_opt {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.6rem 0.9rem;
	border-radius: 2rem;
	background: #fff;
	border: 1.5px solid rgba(28, 32, 39, 0.14);
	color: var(--color-dark);
	font-family: inherit;
	font-size: 0.86rem;
	font-weight: 700;
	cursor: pointer;
	max-width: 100%;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
	animation: t_opt_in 0.35s cubic-bezier(.2, 1.2, .4, 1) both;
	animation-delay: calc(var(--i, 0) * 22ms);
	-webkit-tap-highlight-color: transparent;
}
.t_opt .tx { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.t_opt .n {
	font-size: 0.7rem;
	min-width: 1.4rem;
	text-align: center;
	padding: 0.05rem 0.4rem;
	border-radius: 1rem;
	background: rgba(74, 163, 200, 0.16);
	color: #0b6e99;
}
.t_opt .ck { display: none; font-size: 1rem; line-height: 1; margin-left: -0.15rem; }
.t_opt:active { transform: scale(0.94); }
@media (hover: hover) { .t_opt:hover:not(.sel):not(.zero) { border-color: var(--color-hig); background: #f4fafc; } }
.t_opt.sel { background: var(--color-dark); border-color: var(--color-dark); color: rgb(191, 233, 247); animation: t_sel_pulse 0.4s ease; }
.t_opt.sel .n { background: rgba(191, 233, 247, 0.18); color: rgb(191, 233, 247); }
.t_opt.sel .ck { display: inline-block; }
.t_opt.zero { opacity: 0.38; cursor: default; }
@keyframes t_opt_in { from { opacity: 0; transform: translateY(10px) scale(0.92); } to { opacity: 1; transform: none; } }
@keyframes t_sel_pulse { 0% { transform: scale(0.9); } 60% { transform: scale(1.06); } 100% { transform: scale(1); } }
.t_pop_none { width: 100%; text-align: center; padding: 1.2rem 0; font-size: 0.85rem; opacity: 0.6; }

.t_pop_foot {
	display: flex;
	gap: 0.7rem;
	padding: 0.8rem 1.1rem;
	padding-bottom: max(0.9rem, env(safe-area-inset-bottom));
	border-top: 1px solid rgba(28, 32, 39, 0.08);
	flex-shrink: 0;
}
.t_pop_clear {
	padding: 0.8rem 1.2rem;
	border-radius: 0.9rem;
	background: rgba(28, 32, 39, 0.07);
	color: var(--color-dark);
	font-family: inherit;
	font-size: 0.88rem;
	font-weight: 700;
	cursor: pointer;
}
.t_pop_clear[disabled] { opacity: 0.4; cursor: default; }
.t_pop_done {
	flex: 1;
	padding: 0.8rem 1rem;
	border-radius: 0.9rem;
	background: linear-gradient(to right, #0093D9, #4aa3c8);
	color: #fff;
	font-family: inherit;
	font-size: 0.9rem;
	font-weight: 800;
	letter-spacing: 0.02rem;
	cursor: pointer;
}

/* laptops: dropdown card anchored under the button */
@media (min-width: 720px) {
	.t_pop_backdrop { background: rgba(15, 17, 21, 0.08); -webkit-backdrop-filter: none; backdrop-filter: none; }
	.t_pop_panel {
		left: var(--pl, 0);
		top: var(--pt, 0);
		right: auto;
		bottom: auto;
		width: min(26rem, calc(100vw - 2rem));
		max-height: min(30rem, calc(100vh - var(--pt, 0px) - 1rem));
		border-radius: 1.2rem;
		box-shadow: 0 20px 60px rgba(28, 32, 39, 0.3), 0 0 0 1px rgba(28, 32, 39, 0.06);
		transform: translateY(-10px) scale(0.96);
		transform-origin: top left;
		opacity: 0;
		transition: transform 0.28s cubic-bezier(.2, .9, .3, 1.1), opacity 0.2s ease;
	}
	.t_pop.open .t_pop_panel { transform: none; opacity: 1; }
	.t_pop_grab { display: none; }
	.t_pop_head { padding-top: 1rem; }
}

/* ---------- trainer grid ---------- */
.t_grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));   /* phones: 2 columns */
	gap: 0.85rem;
	padding: 1rem 0.85rem 6.5rem;                        /* room for the fixed bottom nav */
	max-width: 1200px;
	margin: 0 auto;
	width: 100%;
}
@media (min-width: 560px) {
	.t_grid { gap: 1.1rem; padding: 1.25rem 1rem 3rem; }
}
@media (min-width: 720px) {
	.t_grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; padding: 1.5rem 0 4rem; }
}
@media (min-width: 1040px) {
	.t_grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.6rem; }
}

.t_card {
	display: flex;
	flex-direction: column;
	min-width: 0;
	background: #fff;
	border-radius: 1.1rem;
	overflow: hidden;
	border: 1px solid rgba(28, 32, 39, 0.06);
	box-shadow: 0 6px 22px rgba(28, 32, 39, 0.09);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	animation: t_in 0.45s ease both;
}
@keyframes t_in {
	from { opacity: 0; transform: translateY(14px); }
	to { opacity: 1; transform: translateY(0); }
}
@media (hover: hover) {
	.t_card:hover { transform: translateY(-5px); box-shadow: 0 16px 38px rgba(28, 32, 39, 0.17); }
	.t_card:hover .t_photo img { transform: scale(1.05); }
}

.t_photo {
	position: relative;
	aspect-ratio: 1 / 1;              /* always square */
	background: #e3f0f6;
	overflow: hidden;
	flex-shrink: 0;
}
.t_photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center top;
	display: block;
	transition: transform 0.5s ease;
}
.t_photo.is_default img { object-fit: cover; object-position: center; }

.t_info {
	display: flex;
	flex-direction: column;
	flex: 1;
	min-width: 0;
	padding: 0.8rem 0.8rem 0.9rem;
}
.t_name {
	font-size: 0.98rem;
	font-weight: 800;
	line-height: 1.25;
	color: var(--color-dark);
	letter-spacing: 0.005rem;
	overflow-wrap: anywhere;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.t_domain {
	align-self: flex-start;
	max-width: 100%;
	margin-top: 0.45rem;
	padding: 0.22rem 0.7rem;
	border-radius: 0.9rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.02rem;
	line-height: 1.3;
	color: #0b6e99;
	background: rgba(0, 147, 217, 0.1);
	overflow-wrap: anywhere;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.t_meta {
	margin-top: auto;
	padding-top: 0.65rem;
	display: flex;
	flex-direction: column;
	gap: 0.28rem;
}
.t_meta .row {
	display: flex;
	align-items: flex-start;
	gap: 0.4rem;
	font-size: 0.78rem;
	font-weight: 500;
	line-height: 1.35;
	color: rgba(51, 51, 51, 0.85);
	min-width: 0;
}
.t_meta .row i {
	color: var(--color-hig);
	font-size: 1rem;
	line-height: 1.2;
	flex-shrink: 0;
}
.t_meta .row span {
	min-width: 0;
	overflow-wrap: anywhere;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

@media (min-width: 720px) {
	.t_info { padding: 1rem 1.05rem 1.1rem; }
	.t_name { font-size: 1.08rem; }
	.t_domain { font-size: 0.76rem; }
	.t_meta .row { font-size: 0.84rem; }
}

.t_empty {
	text-align: center;
	padding: 3rem 1rem;
	opacity: 0.7;
	font-size: 0.95rem;
}
.t_skeleton {
	aspect-ratio: 3 / 4;
	border-radius: 1.1rem;
	background: linear-gradient(100deg, #e7eef2 30%, #f3f7f9 50%, #e7eef2 70%);
	background-size: 200% 100%;
	animation: t_shimmer 1.4s infinite;
}
@keyframes t_shimmer {
	0% { background-position: 200% 0; }
	100% { background-position: -200% 0; }
}
.inner .t_grid, .inner .t_toolbar { padding-left: 0; padding-right: 0; }

@media (prefers-reduced-motion: reduce) {
	.t_card { animation: none; transition: none; }
	.t_photo img { transition: none; }
}

.t_nomatch {
	grid-column: 1 / -1;
	text-align: center;
	padding: 2.5rem 1rem;
	font-size: 0.9rem;
	color: rgba(51, 51, 51, 0.75);
	animation: t_in 0.4s ease both;
}
.t_nomatch i { display: block; font-size: 2.2rem; color: var(--color-hig); margin-bottom: 0.4rem; }
.t_nomatch button {
	margin-top: 0.9rem;
	padding: 0.65rem 1.3rem;
	border-radius: 2rem;
	background: var(--color-dark);
	color: rgb(191, 233, 247);
	font-family: inherit;
	font-weight: 700;
	font-size: 0.85rem;
	cursor: pointer;
}