/* ==========================================================================
   S1. 서울 지도 — 다운로드 현황 지도 + 파트너 로고 컨베이어
   치수는 러프(1440 기준) 측정값.
   ========================================================================== */

.map-section {
  padding: 81px 0 0;
}

.map-section__inner {
  padding: 0 var(--content-pad-x);
}

/* ---- 지도 패널 (모눈종이) --------------------------------------------- */
.seoul-map {
  --map-grid-major: #B4D7DC;
  --map-grid-minor: #D8ECEF;
  --map-grid-step: 9.45px;              /* 작은 칸 */
  --map-grid-major-step: 47.25px;       /* 큰 칸 = 작은 칸 × 5 */
  --map-grid-offset: 24px;              /* 패널 왼쪽/위에서 첫 굵은 선까지 */
  --z: 1;                               /* 현재 확대 배율 (JS가 갱신) */

  position: relative;
  height: 472px;
  margin-top: 25px;
  overflow: hidden;
  border: 1.5px solid var(--color-orange);
  border-radius: 24px;
  background-color: var(--color-white);
  background-image:
    linear-gradient(to right, var(--map-grid-major) 1px, transparent 1px),
    linear-gradient(to bottom, var(--map-grid-major) 1px, transparent 1px),
    linear-gradient(to right, var(--map-grid-minor) 1px, transparent 1px),
    linear-gradient(to bottom, var(--map-grid-minor) 1px, transparent 1px);
  background-size:
    var(--map-grid-major-step) var(--map-grid-major-step),
    var(--map-grid-major-step) var(--map-grid-major-step),
    var(--map-grid-step) var(--map-grid-step),
    var(--map-grid-step) var(--map-grid-step);
  background-position: var(--map-grid-offset) var(--map-grid-offset);
}

.seoul-map__viewport {
  position: absolute;
  inset: 0;
  touch-action: pan-y pinch-zoom;       /* 확대 전: 터치로 지도 위를 밀어도 페이지가 스크롤된다 */
}

.seoul-map[data-zoomed] .seoul-map__viewport { touch-action: none; }   /* 확대 후: 지도 드래그 */

.seoul-map[data-zoomed] .seoul-map__viewport         { cursor: grab; }
.seoul-map[data-dragging] .seoul-map__viewport       { cursor: grabbing; }

/* 지도 원본 좌표(1589×1304 영역)를 0.2961배로 배치 */
.seoul-map__stage {
  position: absolute;
  left: 102px;
  top: 29px;
  width: 470.5px;
  height: 386px;
  transform-origin: 50% 50%;
  transition: transform 280ms var(--ease);
  will-change: transform;
}

.seoul-map[data-dragging] .seoul-map__stage { transition: none; }

.seoul-map__district {
  position: absolute;
  display: block;
  height: auto;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

/* ---- 마커 ------------------------------------------------------------- */
.seoul-map__marker {
  --marker-a: #FF894B;
  --marker-b: #FF4E4C;

  position: absolute;
  width: 21px;
  height: 21px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cdefs%3E%3CclipPath id='r'%3E%3Crect x='12' width='12' height='24'/%3E%3C/clipPath%3E%3C/defs%3E%3Cpath id='s' d='M12 4.6l2.2 4.6 5 .6-3.7 3.4 1 5-4.5-2.5-4.5 2.5 1-5-3.7-3.4 5-.6z' fill='%23fff'/%3E%3Cpath d='M12 4.6l2.2 4.6 5 .6-3.7 3.4 1 5-4.5-2.5-4.5 2.5 1-5-3.7-3.4 5-.6z' fill='%23F3E6E8' clip-path='url(%23r)'/%3E%3C/svg%3E") center / 100% no-repeat,
    linear-gradient(to right, var(--marker-a) 50%, var(--marker-b) 50%);
  cursor: pointer;
  transform: translate(-50%, -50%) scale(calc(1 / var(--z)));
  transition: transform 280ms var(--ease);
}

.seoul-map__marker:hover,
.seoul-map__marker[aria-expanded="true"] {
  transform: translate(-50%, -50%) scale(calc(1.12 / var(--z)));
}

.seoul-map__marker:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 2px;
}

/* ---- 툴팁 ------------------------------------------------------------- */
.map-tooltip {
  position: absolute;
  z-index: 2;
  min-width: 159px;
  padding: 17px 34px 14px 20px;
  border-radius: 12px;
  background: var(--color-orange);
  color: var(--color-white);
  pointer-events: auto;
}

.map-tooltip[hidden] { display: none; }

.map-tooltip__name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0;
  white-space: nowrap;
}

.map-tooltip__address {
  margin-top: 5px;
  font-size: 10.5px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0;
  white-space: nowrap;
  opacity: 0.92;
}

.map-tooltip__link {
  position: absolute;
  right: 12px;
  bottom: 14px;
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  color: var(--color-orange);
}

.map-tooltip__link svg { display: block; width: 100%; height: 100%; }

.map-tooltip__link:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 2px;
}

.map-tooltip__tail {
  position: absolute;
  top: calc(100% - 1px);
  left: var(--tail-x, 46px);
  width: 18px;
  height: 17px;
  color: var(--color-orange);
}

/* 위쪽 공간이 부족하면 마커 아래로 */
.map-tooltip[data-placement="below"] .map-tooltip__tail {
  top: auto;
  bottom: calc(100% - 1px);
  transform: scaleY(-1);
}

/* ---- 줌 컨트롤 + 축척 ------------------------------------------------- */
.map-controls {
  position: absolute;
  left: 31px;
  bottom: 25px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 20px;
}

.map-zoom {
  display: flex;
  align-items: center;
  height: 22px;
  padding: 0 9px;
  border-radius: 11px;
  background: var(--color-cyan);
}

.map-zoom__btn {
  display: grid;
  place-items: center;
  width: 20px;
  height: 22px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}

.map-zoom__btn svg {
  width: 10px;
  height: 10px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 2;
}

.map-zoom__btn:disabled { cursor: default; opacity: 0.45; }

.map-zoom__btn:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: -3px;
  border-radius: 6px;
}

.map-zoom__divider {
  width: 1px;
  height: 11px;
  margin: 0 1px;
  background: rgba(255, 255, 255, 0.85);
}

.map-scale {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  color: var(--color-cyan);
}

.map-scale__bar {
  display: block;
  width: var(--scale-w, 42px);
  height: 7px;
  border: 1px solid currentColor;
  border-top: 0;
  transition: width 280ms var(--ease);
}

.map-scale__labels {
  display: flex;
  justify-content: space-between;
  width: calc(var(--scale-w, 42px) + 14px);
  margin-left: -3px;
  font-size: 9px;
  line-height: 1;
  letter-spacing: 0;
  transition: width 280ms var(--ease);
}

/* ---- 파트너 로고 컨베이어 --------------------------------------------- */
.partners {
  margin: 79px var(--content-pad-x) 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 40px, #000 calc(100% - 40px), transparent);
          mask-image: linear-gradient(to right, transparent, #000 40px, #000 calc(100% - 40px), transparent);
}

.partners__track {
  display: flex;
  width: max-content;
  animation: partners-marquee 34s linear infinite;
}

.partners:hover .partners__track {
  animation-play-state: paused;
}

.partners__list {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 64px;
  padding-right: 64px;
}

.partners__item img {
  display: block;
  width: auto;
  height: var(--logo-h);
}

/* 러프 기준 높이 (C-ON, econow는 나머지와 시각 크기를 맞춤) */
.partners__item--woori-dongne-kium-center { --logo-h: 24px; }
.partners__item--nanum-plus-c-on          { --logo-h: 26px; }
.partners__item--seoul-city-slogan        { --logo-h: 23px; }
.partners__item--seoultech                { --logo-h: 20px; }
.partners__item--econow                   { --logo-h: 17px; }

@keyframes partners-marquee {
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .partners__track { animation: none; }
  .seoul-map__stage,
  .seoul-map__marker { transition: none; }
}