/* ============================================================
   ELS · NASA 风格统一设计系统
   参考 NASA 官网与正规航天机构站点：
   深蓝主色 + 白底 + 大量留白 + 无衬线字体 + 圆角卡片
   ============================================================ */
:root {
  --nasa-navy:   #0B3D91;
  --nasa-blue:   #5aa0ff;   /* 深底上提亮 */
  --nasa-red:    #ff5a4a;
  --bg:          #070b16;
  --bg-soft:     #0e1526;
  --bg-panel:    #111a2e;
  --line:        #2a3a5a;
  --line-soft:   #1e2c48;
  --ink:         #e6ecf5;
  --ink-soft:    #9aa8c0;
  --white:       #ffffff;
  --card-bg:     rgba(255,255,255,.04);
  --card-border: rgba(255,255,255,.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: linear-gradient(180deg, #04060c 0%, #0a1f4d 55%, #0B3D91 100%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--nasa-blue); }
img { max-width: 100%; }

/* ===== 顶部细条（NASA 式顶栏）===== */
.topbar {
  background: var(--nasa-navy);
  color: rgba(255,255,255,.85);
  font-size: 12px;
  letter-spacing: 1px;
  text-align: center;
  padding: 6px 16px;
}

/* ===== 导航栏 ===== */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw; height: 68px;
  background: rgba(7, 11, 22, .78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
  box-shadow: 0 1px 4px rgba(0,0,0,.25);
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 24px; font-weight: 800; letter-spacing: 4px;
  color: var(--nasa-navy); text-decoration: none;
}
.logo .orbit {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--nasa-navy); position: relative; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.logo .orbit::before {
  content: ""; width: 10px; height: 10px; border-radius: 50%;
  background: #fff;
}
.logo span { color: var(--nasa-red); }
.nav-links { display: flex; gap: 30px; list-style: none; }
.nav-links a {
  color: var(--ink); text-decoration: none;
  font-size: 15px; font-weight: 500; letter-spacing: 1px;
  padding: 6px 2px; border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--nasa-blue); border-bottom-color: var(--nasa-red);
}
.nav-right { display: flex; align-items: center; gap: 14px; }

/* ===== 语言切换 ===== */
.lang-switcher { position: relative; }
.lang-btn {
  background: rgba(255,255,255,.06); border: 1px solid var(--card-border);
  border-radius: 6px; width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink-soft); transition: all .2s;
}
.lang-btn:hover { border-color: var(--nasa-blue); color: var(--nasa-blue); }
.lang-panel {
  position: absolute; top: 100%; right: 0; margin-top: 8px;
  background: #0e1626; border: 1px solid var(--card-border);
  border-radius: 8px; padding: 6px 0; min-width: 150px;
  box-shadow: 0 8px 24px rgba(11,61,145,.12);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: all .2s; z-index: 1000;
}
.lang-panel.open { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-option {
  padding: 10px 16px; cursor: pointer;
  color: var(--ink); font-size: 14px; transition: background .15s;
}
.lang-option:hover, .lang-option.active { background: rgba(255,255,255,.08); color: var(--nasa-blue); }

/* ===== 汉堡菜单 ===== */
.menu-toggle {
  display: flex !important; flex-direction: column; justify-content: center;
  gap: 5px; width: 38px; height: 38px; cursor: pointer;
  background: rgba(255,255,255,.08); border: 1px solid var(--card-border);
  border-radius: 6px; padding: 6px; flex-shrink: 0;
}
.menu-toggle span {
  display: block; height: 2px; background: #ffffff !important; border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero（主页）左右 50/50：左文右图 ===== */
.hero {
  background: transparent;
  color: #fff;
  min-height: 82vh;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 90px 0;
  position: relative; overflow: hidden;
}
.hero-content {
  padding-left: 8vw;
  max-width: 560px; text-align: left;
  position: relative; z-index: 2;
}
/* 右半屏图片：从左到右淡入 */
.hero-media {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 50%;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  /* 左边缘横向淡入 + 底部纵向淡出，与下方背景平滑衔接 */
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, black 45%),
    linear-gradient(to bottom, black 55%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent 0%, black 45%),
    linear-gradient(to bottom, black 55%, transparent 100%);
  mask-composite: intersect;
}
.hero-tag {
  display: inline-block;
  font-size: 13px; letter-spacing: 6px; color: #fff;
  border: 1px solid rgba(255,255,255,.4);
  padding: 8px 22px; border-radius: 999px;
  margin-bottom: 30px; background: rgba(255,255,255,.08);
}
.hero h1 {
  font-size: clamp(40px, 6.5vw, 78px);
  font-weight: 800; letter-spacing: 5px; line-height: 1.15;
}
.hero h1 .glow { color: #ffd24d; }
.hero p {
  margin-top: 22px; max-width: 520px;
  color: rgba(255,255,255,.85); font-size: 17px; letter-spacing: 1px;
}
.hero-btns { margin-top: 40px; display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-start; }

/* ===== 按钮 ===== */
.btn {
  display: inline-block;
  padding: 14px 38px; font-size: 15px; font-weight: 600; letter-spacing: 2px;
  text-decoration: none; border-radius: 6px; transition: all .2s;
}
.btn-primary {
  background: var(--nasa-red); color: #fff;
}
.btn-primary:hover { background: #c91c18; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(232,34,30,.3); }
.btn-ghost {
  border: 1px solid rgba(255,255,255,.6); color: #fff; background: transparent;
}
.btn-ghost:hover { background: rgba(255,255,255,.12); }

/* ===== 通用 Section ===== */
section { padding: 90px 5vw; max-width: 1200px; margin: 0 auto; }
.sec-head { text-align: center; margin-bottom: 54px; }
.sec-head .en {
  font-size: 12px; letter-spacing: 5px; color: var(--nasa-blue);
  text-transform: uppercase; font-weight: 600;
}
.sec-head h2 {
  margin-top: 10px; font-size: 34px; letter-spacing: 3px; font-weight: 800; color: var(--ink);
}
.sec-head .divider {
  width: 64px; height: 3px; margin: 18px auto 0;
  background: var(--nasa-red); border-radius: 2px;
}

/* ===== 关于我们（主页）===== */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 50px; align-items: center;
}
.about-text h3 { font-size: 24px; letter-spacing: 1px; margin-bottom: 18px; color: var(--ink); }
.about-text p { color: var(--ink-soft); font-size: 16px; margin-bottom: 14px; }
.hud-panel {
  border: 1px solid var(--line); background: var(--bg-soft);
  border-radius: 10px; padding: 30px; position: relative;
}
.hud-panel::before {
  content: "SYSTEM // ONLINE"; position: absolute; top: 14px; right: 18px;
  font-size: 10px; letter-spacing: 2px; color: var(--nasa-blue); opacity: .7;
}
.hud-row {
  display: flex; justify-content: space-between;
  padding: 13px 0; border-bottom: 1px solid var(--line-soft); font-size: 14px;
}
.hud-row:last-child { border-bottom: none; }
.hud-row .k { color: var(--ink-soft); }
.hud-row .v { color: var(--nasa-navy); font-weight: 600; }

/* ===== 核心业务卡片 ===== */
.cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 26px;
}
.card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 36px 28px;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card:hover {
  transform: translateY(-6px); border-color: var(--nasa-blue);
  box-shadow: 0 16px 36px rgba(11,61,145,.12);
}
.card .icon {
  font-size: 38px; margin-bottom: 18px; display: inline-block;
}
.card h3 { font-size: 19px; letter-spacing: 1px; margin-bottom: 12px; color: #ffffff; font-weight: 700; }
.card p { color: #b8c4d8; font-size: 14px; }
.card a {
  display: inline-block; margin-top: 20px;
  font-size: 14px; font-weight: 600; letter-spacing: 1px;
  color: var(--nasa-blue); text-decoration: none;
}
.card a:hover { text-decoration: underline; }

/* ===== 数据统计 ===== */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px; text-align: center;
}
.stat {
  border: 1px solid var(--card-border); border-radius: 10px;
  padding: 38px 10px; background: var(--card-bg);
}
.stat .num {
  font-size: 46px; font-weight: 800; color: var(--nasa-blue);
}
.stat .label { margin-top: 8px; color: #b8c4d8; font-size: 14px; letter-spacing: 1px; }

/* ===== 新闻列表（主页）===== */
.news-list { display: flex; flex-direction: column; gap: 16px; }
.news-item {
  display: flex; align-items: center; gap: 24px;
  padding: 22px 26px; border: 1px solid var(--card-border);
  border-radius: 10px; background: var(--card-bg);
  text-decoration: none; transition: border-color .2s, box-shadow .2s;
}
.news-item:hover { border-color: var(--nasa-blue); box-shadow: 0 8px 20px rgba(11,61,145,.1); }
.news-item .date { color: var(--nasa-blue); font-size: 13px; white-space: nowrap; font-weight: 600; }
.news-item .title { color: #ffffff; font-size: 15px; flex: 1; font-weight: 600; }
.news-item .arrow { color: var(--ink-soft); }
.news-item.important {
  border-color: var(--nasa-red);
  background: linear-gradient(135deg, rgba(232,34,30,.06), rgba(232,34,30,.02));
}
.news-item.important .date, .news-item.important .title { color: #ff7a6a; }
.news-tag {
  display: inline-block; background: var(--nasa-red); color: #fff;
  font-size: 11px; letter-spacing: 1px; padding: 3px 10px;
  border-radius: 3px; margin-right: 12px; font-weight: 600;
}

/* ===== 加入我们 / 助力梦想 ===== */
.sec-note {
  color: var(--ink-soft); font-size: 16px; letter-spacing: 0;
  max-width: 680px; margin: 0 auto; text-align: center; line-height: 1.9;
}
.sec-cta { text-align: center; margin-top: 34px; }

/* ===== 子页面 Hero（page-header）===== */
.page-header {
  background: transparent;
  color: #fff;
  min-height: 34vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 90px 5vw 60px;
}
.page-header .en {
  font-size: 12px; letter-spacing: 5px; color: rgba(255,255,255,.7);
  text-transform: uppercase; font-weight: 600;
}
.page-header h1 {
  margin-top: 14px; font-size: 46px; font-weight: 800; letter-spacing: 4px; color: #fff;
}
.page-header p {
  margin-top: 16px; font-size: 16px; color: rgba(255,255,255,.82); letter-spacing: 1px; max-width: 640px;
}
.page-header .divider {
  width: 64px; height: 3px; margin: 20px auto 0;
  background: #ffd24d; border-radius: 2px;
}

/* ===== 内容区 ===== */
.content { max-width: 1100px; margin: 0 auto; padding: 80px 5vw 100px; }
.section-title {
  font-size: 30px; font-weight: 800; letter-spacing: 2px;
  margin-bottom: 14px; color: var(--ink); text-align: center;
}
.section-sub {
  text-align: center; color: var(--ink-soft); font-size: 14px; letter-spacing: 1px; margin-bottom: 44px;
}

/* ===== 通用列表卡片（型号/节点/任务）===== */
.rocket-list { display: flex; flex-direction: column; gap: 20px; }
.rocket-card {
  display: flex; align-items: center; gap: 28px;
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 28px 32px;
  cursor: pointer; transition: transform .25s, box-shadow .25s, border-color .25s;
}
.rocket-card:hover {
  transform: translateY(-4px); border-color: var(--nasa-blue);
  box-shadow: 0 14px 30px rgba(11,61,145,.12);
}
.rocket-index {
  flex-shrink: 0; width: 64px; height: 64px;
  background: var(--nasa-navy); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 800; color: #fff;
}
.rocket-body { flex: 1; min-width: 0; }
.rocket-title-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 6px; }
.rocket-name {
  font-size: 22px; font-weight: 800; letter-spacing: 1px; color: var(--ink);
}
.rocket-tag {
  display: inline-block; background: var(--nasa-blue); color: #fff;
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
  padding: 3px 12px; border-radius: 3px;
}
.rocket-desc { color: var(--ink-soft); font-size: 14px; }
.rocket-more {
  flex-shrink: 0; color: var(--nasa-blue); font-size: 14px; font-weight: 600; white-space: nowrap;
}

/* ===== 弹窗 ===== */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(11, 39, 65, .6); backdrop-filter: blur(4px);
  z-index: 1000; align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal {
  background: #0e1626; border: 1px solid var(--card-border);
  border-radius: 12px;
  max-width: 780px; width: 100%; max-height: 85vh; overflow-y: auto;
  padding: 44px 42px; position: relative;
  box-shadow: 0 24px 60px rgba(11, 39, 65, .3);
  animation: modalIn .25s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.modal-close {
  position: absolute; top: 16px; right: 18px;
  width: 36px; height: 36px; background: rgba(255,255,255,.08);
  border: none; border-radius: 50%;
  color: var(--ink-soft); font-size: 20px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { background: rgba(255,255,255,.15); color: #fff; }
.modal-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.modal-tag {
  display: inline-block; background: var(--nasa-blue); color: #fff;
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
  padding: 3px 12px; border-radius: 3px;
}
.modal-code { color: var(--ink-soft); font-size: 12px; letter-spacing: 1px; }
.modal-title {
  font-size: 28px; font-weight: 800; letter-spacing: 1px;
  margin-bottom: 18px; color: var(--nasa-blue);
}
.modal-subtitle {
  color: var(--ink-soft); font-size: 16px; line-height: 1.8;
  margin-bottom: 28px; padding-bottom: 22px; border-bottom: 1px solid var(--line);
}
.modal-content { color: var(--ink); font-size: 15px; line-height: 1.9; }
.modal-content p { margin-bottom: 16px; }
.modal-content strong { color: var(--nasa-blue); }
.modal.important .modal-title { color: var(--nasa-red); }

/* ===== 页脚 ===== */
footer {
  background: var(--nasa-navy); color: rgba(255,255,255,.85);
  padding: 60px 5vw 28px; margin-top: 0;
}
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
}
.footer-grid h4 { font-size: 14px; letter-spacing: 2px; margin-bottom: 18px; color: #fff; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a {
  color: rgba(255,255,255,.75); font-size: 13px; text-decoration: none; transition: color .2s;
}
.footer-grid a:hover { color: #fff; }
.footer-brand .logo { color: #fff; }
.footer-brand p { color: rgba(255,255,255,.7); font-size: 13px; margin-top: 14px; max-width: 300px; }
.copyright {
  max-width: 1200px; margin: 46px auto 0; padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.15); text-align: center;
  color: rgba(255,255,255,.55); font-size: 12px; letter-spacing: 1px;
}

/* ===== about-us 专属 ===== */
.intro-text { font-size: 16px; line-height: 1.9; color: var(--ink-soft); margin-bottom: 24px; }
.intro-text strong { color: var(--nasa-blue); font-weight: 700; }
.mission-grid, .tech-grid, .stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 24px; margin-top: 36px;
}
.mission-card, .tech-card, .stat-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 32px 28px; transition: transform .25s, box-shadow .25s;
}
.mission-card:hover, .tech-card:hover, .stat-card:hover {
  transform: translateY(-4px); box-shadow: 0 12px 28px rgba(11,61,145,.1);
}
.mission-card h3, .tech-card h3 {
  font-size: 18px; color: var(--nasa-blue); margin-bottom: 14px; letter-spacing: 1px;
}
.mission-card p, .tech-card p { font-size: 14px; color: var(--ink-soft); line-height: 1.8; }
.stat-card { text-align: center; }
.stat-number { font-size: 40px; font-weight: 800; color: var(--nasa-blue); margin-bottom: 8px; }
.stat-label { font-size: 14px; color: var(--ink-soft); letter-spacing: 1px; }
.timeline { position: relative; padding-left: 32px; margin-top: 20px; }
.timeline::before {
  content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px;
  width: 2px; background: var(--line);
}
.timeline-item { position: relative; margin-bottom: 34px; }
.timeline-item::before {
  content: ""; position: absolute; left: -31px; top: 8px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--nasa-blue); border: 2px solid #0a1f4d;
  box-shadow: 0 0 0 2px var(--nasa-blue);
}
.timeline-year { font-size: 18px; color: var(--nasa-blue); font-weight: 700; margin-bottom: 6px; }
.timeline-content { font-size: 15px; color: var(--ink-soft); line-height: 1.8; }

/* ===== news 页专属 ===== */
.news-container { max-width: 960px; margin: 0 auto; padding: 70px 5vw 100px; }
.news-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 30px 32px; margin-bottom: 22px;
  cursor: pointer; transition: transform .25s, box-shadow .25s;
}
.news-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(11,61,145,.12); }
.news-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.news-date { color: var(--nasa-blue); font-size: 13px; font-weight: 600; }
.news-title { font-size: 20px; font-weight: 700; margin-bottom: 10px; color: var(--ink); line-height: 1.5; }
.news-card.important .news-title { color: #b3201b; }
.news-subtitle { color: var(--ink-soft); font-size: 15px; line-height: 1.8; }
.news-more { display: inline-block; margin-top: 14px; font-size: 14px; font-weight: 600; color: var(--nasa-blue); }

/* ===== 响应式 ===== */
@media (max-width: 2000px) {
  .menu-toggle { display: flex; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; background: rgba(7,11,22,.96);
    border-bottom: 1px solid var(--card-border);
    padding: 16px 5vw; gap: 16px; z-index: 900;
    transform: translateY(-130%); opacity: 0; pointer-events: none;
    transition: all .25s;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-links a { padding: 8px 0; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero { min-height: 60vh; padding: 70px 6vw; }
}
@media (max-width: 600px) {
  .navbar { height: 58px; padding: 0 4vw; }
  .logo { font-size: 20px; gap: 8px; letter-spacing: 3px; }
  .logo .orbit { width: 26px; height: 26px; }
  .nav-links { top: 58px; }
  .hero h1 { letter-spacing: 4px; }
  .hero p { font-size: 15px; }
  .hero-btns { flex-direction: column; width: 100%; }
  .btn { text-align: center; width: 100%; }
  section { padding: 60px 5vw; }
  .sec-head { margin-bottom: 36px; }
  .sec-head h2 { font-size: 25px; }
  .page-header { padding: 60px 5vw 44px; }
  .page-header h1 { font-size: 30px; }
  .content { padding: 50px 5vw 70px; }
  .rocket-card { flex-wrap: wrap; gap: 14px; padding: 22px 20px; }
  .rocket-index { width: 50px; height: 50px; font-size: 18px; }
  .rocket-name { font-size: 18px; }
  .rocket-more { display: none; }
  .modal { padding: 28px 22px; }
  .modal-title { font-size: 22px; }
  .stats { grid-template-columns: 1fr 1fr; gap: 14px; }
  .stat .num { font-size: 34px; }
  .news-item { flex-wrap: wrap; gap: 6px 14px; padding: 16px; }
  .news-item .title { flex-basis: 100%; }
  .news-item .arrow { display: none; }
  footer { padding: 44px 5vw 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-brand p { max-width: none; }
  .copyright { margin-top: 30px; font-size: 11px; }
}

/* ===== Hero 手机端适配 ===== */
@media (max-width: 2000px) {
  .hero { min-height: 70vh; padding: 70px 0; }
  .hero-content { padding-left: 6vw; max-width: 100%; }
  .hero-media { width: 55%; }
}
@media (max-width: 600px) {
  .hero { min-height: 60vh; padding: 56px 0; }
  .hero-content { padding-left: 6vw; padding-right: 6vw; }
  .hero-media { width: 100%; opacity: .35; }
  .hero h1 { letter-spacing: 4px; }
  .hero-btns { flex-direction: column; width: 100%; }
  .btn { text-align: center; width: 100%; }
}

/* ===== about-us 顶层弹窗修复（#modal 直接挂在 body 下，作为全屏遮罩）===== */
body > #modal.modal {
  display: none;
  position: fixed; inset: 0;
  background: rgba(4, 6, 12, .85);
  backdrop-filter: blur(6px);
  z-index: 2000;
  align-items: center; justify-content: center;
  padding: 20px;
  max-width: none; width: auto; max-height: none;
  border-radius: 0; box-shadow: none;
}
body > #modal.modal.active { display: flex; }
body > #modal.modal .modal-content {
  background: #0e1626;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  max-width: 700px; width: 100%; max-height: 85vh;
  overflow-y: auto;
  padding: 40px 38px;
  position: relative;
}
body > #modal.modal .modal-title { color: var(--nasa-blue); margin-bottom: 16px; }
body > #modal.modal .modal-text { color: var(--ink); font-size: 15px; line-height: 1.9; }
body > #modal.modal .modal-text p { margin-bottom: 14px; }
body > #modal.modal .modal-text strong { color: var(--nasa-blue); }