/* ============================================================
   喀什 Portal 主题 — 本地化配色与 Hero（基于 portal-theme.css）
   ============================================================ */

@import url("portal-theme.css");

:root {
  --sdg6: #2b9fd4;
  --sdg6-dark: #1e7aa8;
  --kashgar-deep: #1a3a5c;
  --kashgar-mid: #2d7a9f;
  --kashgar-light: #eef4f8;
  --kashgar-accent: #2b9fd4;
  --kashgar-font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei",
    "Noto Sans SC", "Source Han Sans SC", "WenQuanYi Micro Hei", sans-serif;
  --kashgar-font-display: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei UI",
    "Microsoft YaHei", sans-serif;
  --kashgar-theme-resources: #0f8a7a;
  --kashgar-theme-environment: #2b9fd4;
  --kashgar-theme-ecology: #43a047;
}

/* ---------- 主页中文字体 ---------- */
.kashgar-portal-home {
  font-family: var(--kashgar-font-sans);
  --kashgar-hero-serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "SimSun", serif;
  --kashgar-hero-display: var(--kashgar-font-display);
  --kashgar-hero-sans: var(--kashgar-font-sans);
  --kashgar-brand-font: var(--kashgar-font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.kashgar-portal-home .kashgar-hero-brand-title,
.kashgar-portal-home .kashgar-hero-brand-subtitle,
.kashgar-portal-home .kashgar-hero-banner-kicker,
.kashgar-portal-home .kashgar-hero-banner h2,
.kashgar-portal-home .kashgar-hero-banner-lead,
.kashgar-portal-home .kashgar-btn,
.kashgar-portal-home .kashgar-theme-head h2,
.kashgar-portal-home .kashgar-theme-head p,
.kashgar-portal-home .kashgar-theme-figure figcaption,
.kashgar-portal-home .kashgar-theme-tags,
.kashgar-portal-home .kashgar-theme-stat,
.kashgar-portal-home .kashgar-footer-brand-line--zh {
  font-family: var(--kashgar-font-sans);
}

.kashgar-portal-home .kashgar-hero-banner h2 {
  font-family: var(--kashgar-font-display);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.kashgar-portal-home .kashgar-hero-brand-title {
  font-weight: 600;
  letter-spacing: 0.03em;
}

.kashgar-portal-home .kashgar-hero-brand-subtitle {
  font-style: normal;
  letter-spacing: 0.02em;
}

.kashgar-portal-home .kashgar-hero-banner {
  background-color: #1a3a5c;
  background-image: url("hero-banner.png");
  background-size: 100% 100%;
  background-position: center center;
  background-repeat: no-repeat;
}

.kashgar-portal-home .kashgar-hero-banner-overlay {
  background: none;
}

.kashgar-portal-home .kashgar-hero-topbar-left .kashgar-sdg-logo {
  display: none;
}

.kashgar-portal-home .kashgar-hero-logo-divider {
  display: none;
}

.kashgar-portal-home .kashgar-basin-logo {
  width: 3.25rem;
  height: 3.25rem;
}

/* ---------- 三大主题成果展示 ---------- */
.kashgar-themes {
  background: #eef3f7;
  border-bottom: 1px solid var(--kashgar-border);
}

.kashgar-themes-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2.25rem 1.5rem 2.5rem;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 1.75rem;
  row-gap: 1.5rem;
  align-items: stretch;
}

.kashgar-theme-col {
  --theme-accent: var(--kashgar-theme-resources);
  --theme-accent-soft: color-mix(in srgb, var(--theme-accent) 12%, #fff);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  margin: 0;
  padding: 1.35rem 1.2rem 1.15rem;
  box-sizing: border-box;
  background: #fff;
  border-radius: 0 0 6px 6px;
  box-shadow: 0 1px 0 rgba(26, 46, 59, 0.04);
  text-align: center;
}

.kashgar-theme-col::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--theme-accent);
  border-radius: 2px 2px 0 0;
}

.kashgar-theme-col + .kashgar-theme-col {
  border-left: none;
  padding-left: 1.2rem;
}

.kashgar-theme-col + .kashgar-theme-col::after {
  content: "";
  position: absolute;
  left: calc(-0.875rem - 0.5px);
  top: 12%;
  bottom: 12%;
  width: 1px;
  background: rgba(26, 46, 59, 0.14);
}

.kashgar-theme-col--resources {
  --theme-accent: var(--kashgar-theme-resources);
}

.kashgar-theme-col--environment {
  --theme-accent: var(--kashgar-theme-environment);
}

.kashgar-theme-col--ecology {
  --theme-accent: var(--kashgar-theme-ecology);
}

.kashgar-theme-head {
  position: relative;
  margin: 0 0 0.65rem;
  padding: 0.15rem 0 0;
  width: 100%;
}

.kashgar-theme-head::before {
  content: none;
}

.kashgar-theme-head h2 {
  margin: 0 0 0.35rem;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--theme-accent);
  line-height: 1.2;
}

.kashgar-theme-head p {
  margin: 0;
  max-width: none;
  font-size: 0.86rem;
  line-height: 1.5;
  color: #5a6f7d;
  text-align: left;
  text-indent: 2em;
}

.kashgar-theme-figure {
  margin: 0.35rem 0 1rem;
  width: 100%;
  min-width: 0;
}

.kashgar-theme-media {
  width: 100%;
  /* aspect-ratio: 4 / 3; */
  display: flex;
  align-items: center;
  justify-content: center;
  /* padding: 0.85rem 0.55rem; */
  box-sizing: border-box;
  overflow: hidden;
  border: none;
  border-radius: 6px;
  background: #eef3f7;
  cursor: zoom-in;
  appearance: none;
  -webkit-appearance: none;
  font: inherit;
  color: inherit;
  padding: 0;
}

.kashgar-theme-media:focus-visible {
  outline: 2px solid var(--theme-accent, var(--kashgar-accent));
  outline-offset: 2px;
}

.kashgar-theme-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  box-sizing: border-box;
  border: 1px solid rgba(26, 46, 59, 0.22);
  border-radius: 4px;
  background: #d7e2ea;
  pointer-events: none;
}

.kashgar-theme-figure figcaption {
  margin-top: 0.7rem;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--kashgar-text);
  line-height: 1.35;
}

.kashgar-theme-tags {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.kashgar-theme-tags li {
  margin: 0;
  padding: 0.28rem 0.85rem;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--theme-accent);
  line-height: 1.35;
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 55%, #fff);
  border-radius: 999px;
}

.kashgar-theme-tags li::after {
  content: none;
}

.kashgar-theme-stat {
  margin-top: auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.65rem 0.8rem;
  box-sizing: border-box;
  background: var(--theme-accent-soft);
  border-radius: 6px;
  text-align: left;
}

.kashgar-theme-stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.kashgar-theme-stat-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.kashgar-theme-stat-label {
  flex: 1;
  min-width: 0;
  font-size: 0.92rem;
  font-weight: 700;
  color: #3d5563;
  line-height: 1.3;
}

.kashgar-theme-stat-value {
  flex-shrink: 0;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--theme-accent);
  line-height: 1;
}

.kashgar-theme-stat-value span {
  font-size: 0.85em;
}

/* ---------- 成果图片 Lightbox ---------- */
.kashgar-lightbox {
  width: min(92vw, 960px);
  max-width: 960px;
  max-height: 92vh;
  margin: auto;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: transparent;
  overflow: visible;
}

.kashgar-lightbox::backdrop {
  background: rgba(12, 28, 40, 0.72);
}

.kashgar-lightbox-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.15rem 1.15rem 1rem;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
  box-sizing: border-box;
  max-height: 92vh;
}

.kashgar-lightbox-close {
  position: absolute;
  top: 0.45rem;
  right: 0.5rem;
  z-index: 2;
  width: 2.1rem;
  height: 2.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: rgba(26, 46, 59, 0.08);
  color: #1a2e3b;
  font-size: 1.55rem;
  line-height: 1;
  cursor: pointer;
}

.kashgar-lightbox-close:hover {
  background: rgba(26, 46, 59, 0.16);
}

.kashgar-lightbox-img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: calc(92vh - 5.5rem);
  object-fit: contain;
  border-radius: 4px;
  background: #eef3f7;
}

.kashgar-lightbox-caption {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--kashgar-text);
  text-align: center;
  line-height: 1.4;
}

.kashgar-calc-header-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(
    125deg,
    #5c4033 0%,
    #a67c2d 48%,
    #6b4e31 100%
  );
  pointer-events: none;
}

.kashgar-calculator.kashgar-calculator .console-header,
.kashgar-calculator.kashgar-calculator .wizard-step.active .wizard-step-icon {
  border-color: var(--kashgar-calc-mid, #a67c2d);
}

.kashgar-calculator.kashgar-calculator .btn-primary,
.kashgar-calculator.kashgar-calculator .text-primary {
  --bs-primary: var(--kashgar-calc-mid, #a67c2d);
}

.kashgar-calculator.kashgar-calculator .btn-primary {
  background-color: var(--kashgar-calc-mid, #a67c2d) !important;
  border-color: var(--kashgar-calc-mid, #a67c2d) !important;
}

.kashgar-calculator.kashgar-calculator .btn-primary:hover {
  background-color: var(--kashgar-calc-hover, #8b6420) !important;
  border-color: var(--kashgar-calc-hover, #8b6420) !important;
}

.kashgar-calculator.kashgar-calculator .btn-success,
.kashgar-calculator.kashgar-calculator .text-success {
  --bs-success: var(--kashgar-calc-success, #7a8f4e);
}

.kashgar-calculator.kashgar-calculator .text-success {
  color: var(--kashgar-calc-success, #7a8f4e) !important;
}

.kashgar-calculator.kashgar-calculator .btn-success {
  background-color: var(--kashgar-calc-success, #7a8f4e) !important;
  border-color: var(--kashgar-calc-success, #7a8f4e) !important;
  color: #fff !important;
}

.kashgar-calculator.kashgar-calculator .btn-success:hover {
  background-color: var(--kashgar-calc-success-hover, #62753e) !important;
  border-color: var(--kashgar-calc-success-hover, #62753e) !important;
}

.kashgar-calculator.kashgar-calculator .btn-outline-success {
  color: var(--kashgar-calc-success, #7a8f4e) !important;
  border-color: var(--kashgar-calc-success, #7a8f4e) !important;
  background-color: transparent !important;
}

.kashgar-calculator.kashgar-calculator .btn-outline-success:hover {
  color: #fff !important;
  background-color: var(--kashgar-calc-success, #7a8f4e) !important;
  border-color: var(--kashgar-calc-success, #7a8f4e) !important;
}

/* 喀什门户不展示流域范围图例项（无 basinOverlayRegionId 时本就不会显示） */
.kashgar-calculator #map-scope-legend-basin {
  display: none !important;
}

.kashgar-indicators-page .kashgar-indicators-hero h1,
.kashgar-indicators-page .kashgar-indicators-lead,
.kashgar-indicators-page .kashgar-section-head h2,
.kashgar-indicators-page .kashgar-section-head p,
.kashgar-indicators-page .kashgar-indicators-filter-btn,
.kashgar-indicators-page .kashgar-indicators-stat span {
  font-family: var(--kashgar-font-sans);
}

.kashgar-indicators-title-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.kashgar-portal-home .kashgar-footer-brand-logo--kairi {
  height: 4.5rem;
  width: auto;
  max-width: 6.5rem;
  object-fit: contain;
}

.kashgar-portal-home .kashgar-footer-brand-zh {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.kashgar-portal-home .kashgar-footer-brand-en {
  font-size: 0.68rem;
  letter-spacing: 0.025em;
  text-transform: none;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

@media (max-width: 960px) {
  .kashgar-themes-inner {
    max-width: 26rem;
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: 1.25rem;
    padding: 1.5rem 1.15rem 1.85rem;
  }

  .kashgar-theme-col + .kashgar-theme-col::after {
    content: none;
  }
}

@media (max-width: 640px) {
  .kashgar-theme-col {
    padding: 1.2rem 1rem 1rem;
  }

  .kashgar-theme-head h2 {
    font-size: 1.35rem;
  }

  .kashgar-theme-head p {
    font-size: 0.9rem;
  }

  .kashgar-theme-figure figcaption {
    font-size: 0.76rem;
  }

  .kashgar-theme-stat-value {
    font-size: 1.2rem;
  }
}