/* =========================================================
   ROVEBOUND V18.2.0 — CALM SURFACE / LIVING WORLD
   Complex underneath. Effortless on the surface.
   ========================================================= */
:root{
  --calm-max:1180px;
  --calm-ink:#f1eee5;
  --calm-muted:#9eaaa4;
  --calm-line:rgba(125,151,139,.24);
  --calm-panel:rgba(6,18,14,.76);
  --calm-gold:#dcc06f;
  --calm-green:#83bba4;
}
body.surface-calm{background:#06100d}
body.surface-calm::before{opacity:.07!important}
.surface-nav .navlinks{gap:28px!important}
.surface-nav .navlinks a{
  font-size:11px!important;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#a9b6b0;
  font-weight:760;
}
.surface-nav .navlinks a.current-nav{color:#f2eee5}
.surface-nav .navlinks a:hover{color:#fff}
.surface-nav .nav-utility{font-size:0}
.surface-nav .nav-utility::after{content:"ROVO";font-size:10px;letter-spacing:.12em;font-weight:900}
.calm-shell{max-width:var(--calm-max);margin:auto;padding-left:24px;padding-right:24px}
.calm-hero{
  min-height:min(780px,calc(100svh - 74px));
  display:grid;align-items:center;position:relative;overflow:hidden;
  border-bottom:1px solid var(--calm-line);
}
.calm-hero-world{
  position:absolute;inset:0;overflow:hidden;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(4,13,10,.92) 0%,rgba(4,13,10,.72) 46%,rgba(4,13,10,.30) 100%),
    linear-gradient(0deg,#06100d 0%,transparent 36%),
    url("world-explorer-hero-v2.webp") center/cover no-repeat;
}
.calm-hero-world::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 78% 20%,rgba(109,162,188,.11),transparent 30%);
}
.calm-route{
  position:absolute;right:6%;bottom:26%;width:46%;height:24%;
  border-top:2px solid rgba(219,190,106,.56);
  border-radius:50%;transform:rotate(-7deg);filter:drop-shadow(0 0 6px rgba(219,190,106,.22));
}
.calm-bramble{
  position:absolute;right:10%;bottom:11%;width:min(22vw,280px);opacity:.88;
  image-rendering:auto;filter:drop-shadow(0 18px 22px rgba(0,0,0,.48));
  animation:calmBramble 14s ease-in-out infinite alternate;
}
.calm-eagle{
  position:absolute;right:22%;top:17%;width:min(10vw,130px);opacity:.75;
  filter:drop-shadow(0 8px 14px rgba(0,0,0,.35));animation:calmEagle 18s ease-in-out infinite alternate;
}
@keyframes calmBramble{to{transform:translate3d(-18px,-4px,0)}}
@keyframes calmEagle{to{transform:translate3d(70px,-18px,0) rotate(2deg)}}
.calm-hero-content{position:relative;z-index:2;max-width:760px;padding:88px 0}
.calm-brandline{font-size:12px;letter-spacing:.19em;font-weight:900;color:#d8c27f}
.calm-hero h1{
  margin:10px 0 5px;font-size:clamp(54px,9vw,118px);line-height:.86;letter-spacing:-.06em;
  color:var(--calm-ink)
}
.calm-tagline{font-size:clamp(18px,2vw,25px);color:#c9d1cc;margin:0 0 38px}
.calm-question{font-size:clamp(22px,3vw,34px);font-weight:750;letter-spacing:-.025em;margin:0 0 13px}
.calm-search{
  display:flex;align-items:center;gap:10px;max-width:700px;background:rgba(5,17,13,.88);
  border:1px solid rgba(153,184,170,.36);border-radius:18px;padding:9px 9px 9px 18px;
  box-shadow:0 18px 50px rgba(0,0,0,.24);backdrop-filter:blur(14px);
}
.calm-search input{flex:1;background:transparent;border:0;outline:0;color:#f2f4f2;font-size:16px;min-width:0}
.calm-search input::placeholder{color:#71837b}
.calm-search button{border:0;border-radius:12px;background:#e4d39e;color:#132018;padding:12px 18px;font-weight:850;cursor:pointer}
.calm-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.calm-action{
  text-decoration:none;color:#d9e1dd;border-bottom:1px solid rgba(190,205,197,.28);
  padding:9px 2px;font-size:12px;font-weight:760
}
.calm-action.primary{color:#f1d98e;border-color:#a98742}
.calm-note{margin-top:24px;color:#71827a;font-size:10px}
.calm-section{padding:clamp(60px,8vw,110px) 0}
.calm-section + .calm-section{border-top:1px solid rgba(115,146,132,.15)}
.calm-eyebrow{font-size:9px;letter-spacing:.18em;color:#8eaa9d;font-weight:900;text-transform:uppercase}
.calm-title{font-size:clamp(38px,6vw,72px);line-height:.94;letter-spacing:-.045em;margin:.18em 0 .26em;max-width:900px}
.calm-lead{font-size:clamp(15px,2vw,20px);line-height:1.55;color:#a9b5af;max-width:760px}
.calm-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:34px}
.calm-choice{
  min-height:360px;border:1px solid var(--calm-line);border-radius:24px;padding:28px;
  background:linear-gradient(180deg,rgba(10,27,21,.78),rgba(5,17,13,.90));
  display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;color:#edf2ef;position:relative;overflow:hidden
}
.calm-choice::before{content:"";position:absolute;inset:0;opacity:.32;transition:opacity .25s ease,transform .5s ease}
.calm-choice:hover::before{opacity:.46;transform:scale(1.025)}
.calm-choice>*{position:relative}
.calm-choice.personal::before{background:linear-gradient(0deg,rgba(4,13,10,.92),transparent 70%),url("yukon-midnight-sun.webp") center/cover}
.calm-choice.group::before{background:linear-gradient(0deg,rgba(4,13,10,.93),transparent 70%),url("world-explorer-pixel.webp") center/cover}
.calm-choice h2{font-size:clamp(32px,4vw,50px);margin:6px 0}
.calm-choice p{max-width:520px;color:#c0cbc5;font-size:13px;line-height:1.5}
.calm-choice .go{color:#e5ca80;font-size:11px;font-weight:900;letter-spacing:.08em;margin-top:12px}
.calm-subtle-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:22px}
.calm-subtle-row a{color:#8fa49a;text-decoration:none;font-size:11px}
.calm-subtle-row a:hover{color:#dce6e1}

.trip-shell{max-width:1180px;margin:auto;padding:48px 24px 96px}
.trip-head{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;padding:26px 0 24px}
.trip-head h1{font-size:clamp(48px,8vw,92px);line-height:.88;margin:.08em 0;letter-spacing:-.055em}
.trip-head p{color:#93a49c;margin:8px 0 0}
.trip-status{font-size:11px;color:#b2c3ba;border:1px solid #345246;border-radius:999px;padding:8px 11px}
.trip-tabs{display:flex;gap:4px;border-bottom:1px solid var(--calm-line);position:sticky;top:70px;z-index:8;background:rgba(6,16,13,.92);backdrop-filter:blur(14px)}
.trip-tab{background:transparent;border:0;color:#83968d;padding:14px 15px;font-size:10px;font-weight:850;letter-spacing:.1em;cursor:pointer}
.trip-tab.active{color:#f3eee6;border-bottom:2px solid #d9bc69}
.trip-panel{display:none;padding:38px 0}.trip-panel.active{display:block}
.trip-overview-copy{max-width:760px}
.trip-overview-copy h2{font-size:clamp(36px,5vw,62px);line-height:.96;margin:.2em 0}
.trip-overview-copy>p{font-size:17px;color:#a9b5af}
.trip-alerts{display:grid;gap:0;margin:28px 0;max-width:780px}
.trip-alert{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;padding:13px 0;border-bottom:1px solid rgba(104,137,123,.18)}
.trip-alert .mark{font-size:14px}.trip-alert b{font-size:13px}.trip-alert span{font-size:11px;color:#879990}
.trip-alert a{color:#d8be78;text-decoration:none;font-size:10px}
.trip-world-card{min-height:480px;border-radius:24px;border:1px solid var(--calm-line);overflow:hidden;position:relative;background:
linear-gradient(0deg,rgba(4,13,10,.94),rgba(4,13,10,.12)),
url("world-explorer-hero-v2.webp") center/cover}
.trip-world-copy{position:absolute;left:28px;right:28px;bottom:25px;max-width:640px}
.trip-world-copy h2{font-size:clamp(38px,5vw,64px);margin:.1em 0}
.trip-world-copy p{color:#c3cec8}
.rovers-simple{display:grid;gap:0;max-width:800px}
.rover-simple{display:grid;grid-template-columns:50px 1fr auto;gap:13px;align-items:center;border-bottom:1px solid rgba(104,137,123,.18);padding:14px 0}
.rover-avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#0b2119;border:1px solid #355749;font-weight:900;color:#d6bd78}
.rover-simple b{font-size:13px}.rover-simple p{margin:3px 0 0;font-size:10px;color:#82958c}
.rover-state{font-size:9px;border:1px solid #3d634f;border-radius:999px;padding:6px 8px;color:#a7d2bc}
.trip-more-list{display:grid;max-width:780px}
.trip-more-item{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;padding:18px 0;border-bottom:1px solid rgba(104,137,123,.18);text-decoration:none;color:#e7ece9}
.trip-more-item b{font-size:14px}.trip-more-item span{display:block;color:#83968d;font-size:10px;margin-top:4px}
.trip-more-item i{font-style:normal;color:#d5bb73}
.trip-gateway-compact{margin-top:34px;max-width:900px}
.trip-gateway-compact [data-rovebound-gateways]{grid-template-columns:1fr!important}
.trip-gateway-compact .rove-gateway-group{padding:14px}
.trip-gateway-compact .rove-gateway-group:not(:first-child){margin-top:8px}

.profile-calm .mission-control-entry,
.profile-calm .arc-entry-v18,
.profile-calm .group-story-myrove-handoff{display:none!important}

.progressive-disclosure{margin:14px 0;border-top:1px solid rgba(104,137,123,.18);border-bottom:1px solid rgba(104,137,123,.18)}
.progressive-disclosure>summary{cursor:pointer;list-style:none;padding:16px 0;font-size:11px;font-weight:850;letter-spacing:.07em;color:#9bafa5}
.progressive-disclosure>summary::-webkit-details-marker{display:none}
.progressive-disclosure[open]>summary{color:#e8efe9}
.progressive-disclosure>.progressive-body{padding-bottom:20px}

.surface-bottom-nav{display:none}
@media(max-width:860px){
  .surface-nav .navlinks{display:none!important}
  .surface-nav .nav-utility{margin-left:auto}
  .surface-bottom-nav{
    position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:10px;right:10px;bottom:10px;z-index:90;
    border:1px solid rgba(92,129,113,.5);background:rgba(5,16,13,.94);backdrop-filter:blur(18px);
    border-radius:16px;padding:5px;box-shadow:0 18px 50px rgba(0,0,0,.32)
  }
  .surface-bottom-nav a{text-align:center;text-decoration:none;color:#8ea198;font-size:9px;font-weight:800;letter-spacing:.04em;padding:10px 3px;border-radius:11px}
  .surface-bottom-nav a.active{background:#10251d;color:#f1ece4}
  body{padding-bottom:76px}
  .calm-hero-world{background-position:65% center}
  .calm-bramble{width:180px;right:-22px;opacity:.45}
  .calm-eagle{width:90px;right:7%;opacity:.45}
  .calm-hero-content{padding:70px 0 90px}
  .calm-choice-grid{grid-template-columns:1fr}
  .calm-choice{min-height:300px}
  .trip-head{grid-template-columns:1fr}.trip-status{justify-self:start}
  .trip-tabs{top:0;overflow:auto}
}
@media(max-width:520px){
  .calm-shell,.trip-shell{padding-left:18px;padding-right:18px}
  .calm-search{padding-left:13px}.calm-search button{padding:11px 13px}
  .calm-actions{display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
  .calm-action.primary{grid-column:1/-1}
  .trip-alert{grid-template-columns:24px 1fr}.trip-alert a{grid-column:2}
}
@media(prefers-reduced-motion:reduce){
  .calm-bramble,.calm-eagle{animation:none!important}
}