/* ============================================================
   EK Delivery — калькулятор доставки + premium map placeholder.
   PR DELIVERY-PAGE. Префикс ek-deliv-*, всё под .ek-page.
   Расчёт стоимости СПб — на сервере (AJAX). Формула км×100 НЕ в CSS/JS.
   Анимации: только transform/opacity, ease-out cubic-bezier(.23,1,.32,1),
   <300ms, stagger; учтён prefers-reduced-motion.
   ============================================================ */

.ek-page .ek-deliv-calc-section { scroll-margin-top: 90px; }

.ek-page .ek-deliv-calc {
	display: grid;
	grid-template-columns: 1fr 1.05fr;
	gap: 28px;
	align-items: stretch;
}

/* ─────────────── Левая панель: форма + результат ─────────────── */
.ek-page .ek-deliv-panel {
	display: flex;
	flex-direction: column;
	background: var(--ek-bg);
	border: 0.5px solid var(--ek-border);
	border-radius: var(--ek-radius-lg);
	padding: 28px;
}

.ek-page .ek-deliv-form {
	display: flex;
	align-items: flex-end;
	gap: 12px;
}
.ek-page .ek-deliv-field {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	gap: 8px;
	min-width: 0;
}
.ek-page .ek-deliv-label {
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.02em;
	color: var(--ek-text-muted);
}
.ek-page .ek-deliv-input {
	width: 100%;
	height: 52px;
	padding: 0 18px;
	font-family: var(--ek-font);
	font-size: 15px;
	color: var(--ek-text);
	background: var(--ek-bg-secondary);
	border: 1px solid transparent;
	border-radius: var(--ek-radius-md);
	outline: none;
	transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.ek-page .ek-deliv-input::placeholder { color: var(--ek-text-muted); opacity: .7; }
.ek-page .ek-deliv-input:focus {
	background: var(--ek-bg);
	border-color: var(--ek-text);
	box-shadow: 0 0 0 3px rgba(29, 29, 31, .06);
}

/* ─────────────── Кнопка «Рассчитать» ─────────────── */
.ek-page .ek-deliv-btn {
	flex: 0 0 auto;
	position: relative;
	height: 52px;
	padding: 0 26px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	font-family: var(--ek-font);
	font-size: 14px;
	font-weight: 500;
	color: #fff;
	background: var(--ek-text);
	border: none;
	border-radius: var(--ek-radius-pill);
	cursor: pointer;
	white-space: nowrap;
	transition: transform .16s ease-out, background .2s ease, opacity .2s ease;
	-webkit-tap-highlight-color: transparent;
}
.ek-page .ek-deliv-btn:hover { background: #000; }
.ek-page .ek-deliv-btn:active { transform: scale(.97); }
.ek-page .ek-deliv-btn:disabled { cursor: default; opacity: .85; }
.ek-page .ek-deliv-btn-spinner {
	width: 18px;
	height: 18px;
	display: none;
	animation: ek-deliv-spin .7s linear infinite;
}
.ek-page .ek-deliv-btn.is-loading .ek-deliv-btn-text { opacity: .5; }
.ek-page .ek-deliv-btn.is-loading .ek-deliv-btn-spinner { display: inline-block; }
@keyframes ek-deliv-spin { to { transform: rotate(360deg); } }

/* ─────────────── Результат ─────────────── */
.ek-page .ek-deliv-result { margin-top: 20px; }
.ek-page .ek-deliv-result[hidden] { display: none; }

.ek-page .ek-deliv-rcard {
	border: 0.5px solid var(--ek-border);
	border-radius: var(--ek-radius-md);
	padding: 20px 22px;
	background: var(--ek-bg-secondary);
	opacity: 0;
	transform: scale(.95) translateY(6px);
	transition: opacity .28s cubic-bezier(.23, 1, .32, 1),
	            transform .28s cubic-bezier(.23, 1, .32, 1);
	will-change: opacity, transform;
}
.ek-page .ek-deliv-rcard.is-in { opacity: 1; transform: none; }
.ek-page .ek-deliv-rcard.is-error {
	background: rgba(193, 66, 66, .05);
	border-color: rgba(193, 66, 66, .22);
}

.ek-page .ek-deliv-rcard-top {
	display: flex;
	align-items: center;
	gap: 13px;
}
.ek-page .ek-deliv-rcard-icon {
	flex: 0 0 auto;
	width: 42px;
	height: 42px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: var(--ek-bg);
	border: 0.5px solid var(--ek-border);
	color: var(--ek-text);
}
.ek-page .ek-deliv-rcard.is-error .ek-deliv-rcard-icon { color: #C14242; }
.ek-page .ek-deliv-rcard-icon svg { width: 20px; height: 20px; }
.ek-page .ek-deliv-rcard-zone {
	font-size: 12px;
	letter-spacing: .02em;
	color: var(--ek-text-muted);
}
.ek-page .ek-deliv-rcard-title {
	font-size: 16px;
	font-weight: 500;
	color: var(--ek-text);
	margin-top: 2px;
	line-height: 1.3;
}

.ek-page .ek-deliv-rows {
	margin-top: 18px;
	display: flex;
	flex-direction: column;
	gap: 11px;
}
.ek-page .ek-deliv-row {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 16px;
	opacity: 0;
	transform: translateY(5px);
	transition: opacity .3s cubic-bezier(.23, 1, .32, 1),
	            transform .3s cubic-bezier(.23, 1, .32, 1);
}
.ek-page .ek-deliv-rcard.is-in .ek-deliv-row { opacity: 1; transform: none; }
.ek-page .ek-deliv-rcard.is-in .ek-deliv-row:nth-child(1) { transition-delay: .06s; }
.ek-page .ek-deliv-rcard.is-in .ek-deliv-row:nth-child(2) { transition-delay: .12s; }
.ek-page .ek-deliv-rcard.is-in .ek-deliv-row:nth-child(3) { transition-delay: .18s; }
.ek-page .ek-deliv-row-label {
	font-size: 13px;
	color: var(--ek-text-muted);
	white-space: nowrap;
	flex: 0 0 auto;
}
.ek-page .ek-deliv-row-value {
	flex: 1 1 auto;
	min-width: 0;
	font-size: 14px;
	color: var(--ek-text);
	text-align: right;
}
.ek-page .ek-deliv-row-value.is-price {
	font-size: 22px;
	font-weight: 600;
	letter-spacing: -.01em;
}
.ek-page .ek-deliv-row-value.is-sage { color: var(--ek-sage); }

.ek-page .ek-deliv-upsell {
	margin-top: 16px;
	padding-top: 15px;
	border-top: 0.5px solid var(--ek-border);
	font-size: 13px;
	color: var(--ek-text-muted);
	display: flex;
	align-items: center;
	gap: 8px;
	opacity: 0;
	transform: translateY(5px);
	transition: opacity .3s cubic-bezier(.23, 1, .32, 1),
	            transform .3s cubic-bezier(.23, 1, .32, 1);
	transition-delay: .24s;
}
.ek-page .ek-deliv-rcard.is-in .ek-deliv-upsell { opacity: 1; transform: none; }
.ek-page .ek-deliv-upsell svg {
	width: 16px;
	height: 16px;
	color: var(--ek-sage);
	flex: 0 0 auto;
}
.ek-page .ek-deliv-upsell a {
	color: var(--ek-text);
	text-decoration: none;
	border-bottom: 1px solid var(--ek-border);
	transition: border-color .2s ease;
}
.ek-page .ek-deliv-upsell a:hover { border-color: var(--ek-text); }

.ek-page .ek-deliv-foot {
	margin-top: auto;
	padding-top: 18px;
	font-size: 12px;
	line-height: 1.5;
	color: var(--ek-text-muted);
}

/* ─────────────── Premium map placeholder ─────────────── */
.ek-page .ek-deliv-map {
	position: relative;
	overflow: hidden;
	border-radius: var(--ek-radius-lg);
	border: 0.5px solid var(--ek-border);
	min-height: 340px;
	background:
		radial-gradient(120% 92% at 50% 50%, rgba(122, 141, 116, .12), rgba(122, 141, 116, 0) 56%),
		linear-gradient(168deg, #FBFBFC 0%, #F1F2F4 58%, #EBECEF 100%);
}
.ek-page .ek-deliv-map-canvas {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}
.ek-page .ek-map-water { fill: #E2E9F0; }
.ek-page .ek-map-streets line { stroke: rgba(10, 10, 10, .06); stroke-width: 1; }
.ek-page .ek-map-avenues line { stroke: rgba(10, 10, 10, .10); stroke-width: 1.4; }
.ek-page .ek-map-zones circle {
	fill: none;
	stroke: var(--ek-sage);
	stroke-width: 1.1;
	stroke-dasharray: 2 7;
	opacity: .42;
}

/* marker — tip sits exactly at container centre (= viewBox centre under slice) */
.ek-page .ek-deliv-map-marker {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -100%);
	width: 40px;
	height: 52px;
}
.ek-page .ek-deliv-map-pin {
	position: relative;
	display: block;
	width: 40px;
	height: 52px;
	filter: drop-shadow(0 7px 11px rgba(10, 10, 10, .24));
	animation: ek-deliv-drop .6s cubic-bezier(.23, 1, .32, 1) both;
}
.ek-page .ek-deliv-map-pin svg { width: 40px; height: 52px; display: block; }
.ek-page .ek-deliv-pin-body { fill: var(--ek-text); }
.ek-page .ek-deliv-pin-dot { fill: #fff; }
.ek-page .ek-deliv-pin-text {
	fill: var(--ek-text);
	font-family: var(--ek-font);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .02em;
}
.ek-page .ek-deliv-map-pulse {
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--ek-sage);
	opacity: .5;
	animation: ek-deliv-pulse 2.6s ease-out infinite;
}
@keyframes ek-deliv-pulse {
	0% { transform: translate(-50%, 50%) scale(.4); opacity: .5; }
	70%, 100% { transform: translate(-50%, 50%) scale(3.4); opacity: 0; }
}
@keyframes ek-deliv-drop {
	0% { opacity: 0; transform: translateY(-12px); }
	100% { opacity: 1; transform: none; }
}

/* chip — стеклянная плашка адреса */
.ek-page .ek-deliv-map-chip {
	position: absolute;
	left: 16px;
	bottom: 16px;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	max-width: calc(100% - 32px);
	padding: 9px 15px;
	font-size: 12.5px;
	font-weight: 500;
	color: var(--ek-text);
	background: rgba(255, 255, 255, .82);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
	border: 0.5px solid var(--ek-border);
	border-radius: var(--ek-radius-pill);
	box-shadow: 0 4px 14px rgba(10, 10, 10, .08);
}
.ek-page .ek-deliv-map-chip-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--ek-sage);
	flex: 0 0 auto;
	box-shadow: 0 0 0 3px rgba(122, 141, 116, .18);
}

/* ─────────────── Responsive ─────────────── */
@media (max-width: 880px) {
	.ek-page .ek-deliv-calc { grid-template-columns: 1fr; gap: 20px; }
	.ek-page .ek-deliv-map { min-height: 260px; }
}
@media (max-width: 560px) {
	.ek-page .ek-deliv-form { flex-direction: column; align-items: stretch; }
	.ek-page .ek-deliv-btn { width: 100%; }
	.ek-page .ek-deliv-panel { padding: 22px; }
	.ek-page .ek-deliv-row-value.is-price { font-size: 20px; }
}

/* ─────────────── Reduced motion ─────────────── */
@media (prefers-reduced-motion: reduce) {
	.ek-page .ek-deliv-rcard,
	.ek-page .ek-deliv-row,
	.ek-page .ek-deliv-upsell {
		transform: none !important;
		transition: opacity .2s ease;
		transition-delay: 0s !important;
	}
	.ek-page .ek-deliv-btn:active { transform: none; }
	.ek-page .ek-deliv-map-pulse,
	.ek-page .ek-deliv-map-pin { animation: none; }
}