/* ============================================================
   RIVER PEOPLE PLANET — Design System  v6
   Bold editorial · colourful · calm spacing · real motion
   One file, no build step. Loaded on every public page.
   ============================================================ */

/* ── 1. TOKENS ─────────────────────────────────────────────── */
:root{
  /* Brand */
  --ink:#0b1a15;            /* headline black-green            */
  --ink-2:#33413c;          /* body text                       */
  --ink-3:#6d7c76;          /* muted / captions                */
  --line:#e4eae6;           /* hairlines                       */
  --paper:#ffffff;
  --off:#f5f8f5;            /* section alt background          */
  --deep:#08281f;           /* dark sections                   */
  --deep-2:#0d3a2c;

  --river:#0a9382;          /* primary teal                    */
  --river-d:#076e61;
  --river-l:#e6f6f3;
  --gold:#e8a830;           /* accent                          */
  --gold-d:#b9821c;
  --gold-l:#fdf4e2;

  /* Category accents — used for chips, rails, cards */
  --c-conservation:#0a9382;
  --c-culture:#6d5bd0;
  --c-adventure:#ef6c3b;
  --c-education:#2563eb;
  --c-wildlife:#1f9d4d;
  --c-news:#d92d3f;

  /* Type */
  --f-display:'Fraunces','Playfair Display',Georgia,'Noto Serif Bengali',serif;
  --f-sans:'Space Grotesk',system-ui,-apple-system,'Noto Sans Bengali','Segoe UI',sans-serif;

  /* Fluid type scale */
  --t-eyebrow:clamp(.66rem,.62rem + .18vw,.75rem);
  --t-body:clamp(.95rem,.92rem + .18vw,1.0625rem);
  --t-lead:clamp(1.05rem,1rem + .5vw,1.3rem);
  --t-h3:clamp(1.15rem,1.05rem + .5vw,1.45rem);
  --t-h2:clamp(1.9rem,1.4rem + 2.3vw,3.35rem);
  --t-h1:clamp(2.6rem,1.6rem + 5.2vw,6rem);

  /* Space + shape */
  --gap:clamp(1rem,.7rem + 1.2vw,1.65rem);
  --pad-sec:clamp(3.25rem,2rem + 5vw,6.5rem);
  --shell:min(1240px,100% - clamp(1.5rem,5vw,4rem));
  --r-s:10px; --r-m:16px; --r-l:24px; --r-xl:32px;

  --sh-1:0 1px 2px rgba(11,26,21,.05), 0 4px 14px rgba(11,26,21,.05);
  --sh-2:0 2px 6px rgba(11,26,21,.06), 0 18px 40px rgba(11,26,21,.09);
  --sh-lift:0 12px 26px rgba(10,147,130,.16), 0 30px 60px rgba(11,26,21,.12);

  --ease:cubic-bezier(.22,.68,.32,1);
}

/* ── 2. RESET / BASE ───────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;font-family:var(--f-sans);font-size:var(--t-body);line-height:1.65;
  color:var(--ink-2);background:var(--paper);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--river);color:#fff}

/* Bengali and Latin sit on very different baselines; nudge Bengali up. */
:lang(bn),.bn{font-family:'Noto Sans Bengali',var(--f-sans);line-height:1.85}

/* ── 3. LAYOUT PRIMITIVES ──────────────────────────────────── */
.rv-shell{width:var(--shell);margin-inline:auto}
.rv-sec{padding-block:var(--pad-sec)}
.rv-sec--off{background:var(--off)}
.rv-sec--deep{background:var(--deep);color:#dfeae5}
.rv-sec--tight{padding-block:calc(var(--pad-sec) * .6)}

.rv-grid{display:grid;gap:var(--gap)}
.rv-grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr))}
.rv-grid--3{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}
.rv-grid--4{grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr))}

/* ── 4. TYPE ───────────────────────────────────────────────── */
.rv-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:var(--t-eyebrow);font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--river);margin:0 0 .85rem;
}
.rv-eyebrow::before{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.rv-sec--deep .rv-eyebrow{color:var(--gold)}

.rv-h1{
  font-family:var(--f-display);font-weight:900;font-size:var(--t-h1);
  line-height:.92;letter-spacing:-.035em;color:var(--ink);margin:0;
}
.rv-h2{
  font-family:var(--f-display);font-weight:800;font-size:var(--t-h2);
  line-height:1.02;letter-spacing:-.028em;color:var(--ink);margin:0 0 .6rem;
}
.rv-sec--deep .rv-h2,.rv-sec--deep .rv-h1{color:#fff}
.rv-h3{font-family:var(--f-sans);font-weight:700;font-size:var(--t-h3);line-height:1.25;letter-spacing:-.015em;color:var(--ink);margin:0}
.rv-lead{font-size:var(--t-lead);color:var(--ink-3);max-width:62ch;margin:0}
.rv-sec--deep .rv-lead{color:#a9c3ba}

.rv-sec-head{margin-bottom:clamp(1.75rem,1rem + 2vw,3rem)}
.rv-sec-head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap}

/* Gold ink-underline for one word in a headline */
.rv-mark{
  position:relative;color:var(--gold);
  background-image:linear-gradient(transparent 62%,rgba(232,168,48,.22) 62%);
}

/* ── 5. BUTTONS ────────────────────────────────────────────── */
.rv-btn{
  --bg:var(--river); --fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.85rem 1.5rem;border-radius:999px;border:1.5px solid transparent;
  background:var(--bg);color:var(--fg);
  font:inherit;font-weight:700;font-size:.9rem;letter-spacing:.01em;
  text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .2s,color .2s,border-color .2s;
}
.rv-btn:hover{transform:translateY(-2px);box-shadow:var(--sh-lift)}
.rv-btn:active{transform:translateY(0)}
.rv-btn:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.rv-btn--gold{--bg:var(--gold);--fg:#2b1c02}
.rv-btn--ghost{--bg:transparent;--fg:var(--ink);border-color:var(--line)}
.rv-btn--ghost:hover{border-color:var(--river);color:var(--river);box-shadow:var(--sh-1)}
.rv-sec--deep .rv-btn--ghost{--fg:#fff;border-color:rgba(255,255,255,.28)}
.rv-sec--deep .rv-btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.rv-btn--sm{padding:.55rem 1.05rem;font-size:.8rem}

.rv-link{
  display:inline-flex;align-items:center;gap:.45rem;
  font-weight:700;font-size:.87rem;color:var(--river);text-decoration:none;
}
.rv-link svg,.rv-link .arw{transition:transform .25s var(--ease)}
.rv-link:hover .arw{transform:translateX(4px)}

/* ── 6. CHIPS / TABS ───────────────────────────────────────── */
.rv-chips{display:flex;gap:.5rem;flex-wrap:wrap}
.rv-chip{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.45rem .95rem;border-radius:999px;
  border:1.5px solid var(--line);background:var(--paper);
  font-size:.8rem;font-weight:700;color:var(--ink-3);
  cursor:pointer;text-decoration:none;
  transition:all .2s var(--ease);
}
.rv-chip:hover{border-color:var(--river);color:var(--river)}
.rv-chip.is-on{background:var(--ink);border-color:var(--ink);color:#fff}
.rv-chip .n{font-size:.7rem;opacity:.6;font-variant-numeric:tabular-nums}

/* ── 7. CARDS ──────────────────────────────────────────────── */
.rv-card{
  position:relative;display:flex;flex-direction:column;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-l);
  overflow:hidden;text-decoration:none;color:inherit;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
  will-change:transform;
}
.rv-card:hover{transform:translateY(-5px);box-shadow:var(--sh-2);border-color:transparent}

.rv-card__media{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#dbe7e2,#eef4f1)}
.rv-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.rv-card:hover .rv-card__media img{transform:scale(1.06)}
.rv-card__media--tall{aspect-ratio:9/16}

.rv-card__body{padding:1.05rem 1.15rem 1.25rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.rv-card__title{
  font-weight:700;font-size:1rem;line-height:1.35;color:var(--ink);margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.rv-card__meta{
  margin-top:auto;display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;
  font-size:.74rem;font-weight:600;color:var(--ink-3);
}
.rv-card__meta .dot{width:3px;height:3px;border-radius:9px;background:currentColor;opacity:.5}

/* Badges that sit on the thumbnail */
.rv-tag{
  position:absolute;z-index:2;display:inline-flex;align-items:center;gap:.3rem;
  padding:.28rem .6rem;border-radius:8px;
  font-size:.62rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase;
  backdrop-filter:blur(8px);
}
.rv-tag--src{top:.7rem;left:.7rem;background:rgba(11,26,21,.72);color:#fff}
.rv-tag--yt{background:rgba(255,0,51,.92);color:#fff}
.rv-tag--fb{background:rgba(24,119,242,.92);color:#fff}
.rv-tag--ig{background:linear-gradient(45deg,#f09433,#dc2743 60%,#bc1888);color:#fff}
.rv-tag--star{top:.7rem;right:.7rem;background:var(--gold);color:#2b1c02}
.rv-tag--time{bottom:.7rem;right:.7rem;background:rgba(11,26,21,.78);color:#fff;font-variant-numeric:tabular-nums;letter-spacing:.02em}

/* Play affordance */
.rv-play{
  position:absolute;inset:0;display:grid;place-items:center;z-index:1;
  background:linear-gradient(180deg,rgba(11,26,21,0) 42%,rgba(11,26,21,.55));
  opacity:0;transition:opacity .3s var(--ease);
}
.rv-card:hover .rv-play{opacity:1}
.rv-play i{
  width:52px;height:52px;border-radius:99px;display:grid;place-items:center;
  background:rgba(255,255,255,.94);box-shadow:0 8px 26px rgba(0,0,0,.3);
  transform:scale(.82);transition:transform .3s var(--ease);
}
.rv-card:hover .rv-play i{transform:scale(1)}
.rv-play i::after{
  content:"";width:0;height:0;margin-left:4px;
  border-left:15px solid var(--ink);border-top:9px solid transparent;border-bottom:9px solid transparent;
}

/* ── 8. STATS ──────────────────────────────────────────────── */
.rv-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}
.rv-stat{background:var(--paper);padding:1.4rem 1.25rem;text-align:center}
.rv-stat b{
  display:block;font-family:var(--f-display);font-weight:900;
  font-size:clamp(1.7rem,1.2rem + 2vw,2.7rem);line-height:1;color:var(--ink);
  font-variant-numeric:tabular-nums;letter-spacing:-.03em;
}
.rv-stat span{display:block;margin-top:.45rem;font-size:.68rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3)}
.rv-sec--deep .rv-stats{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.12)}
.rv-sec--deep .rv-stat{background:var(--deep-2)}
.rv-sec--deep .rv-stat b{color:var(--gold)}
.rv-sec--deep .rv-stat span{color:#8fada2}

/* ── 9. CATEGORY TILES ─────────────────────────────────────── */
.rv-cat{
  --c:var(--river);
  position:relative;display:block;padding:1.4rem 1.25rem 1.25rem;
  border-radius:var(--r-m);background:var(--paper);border:1px solid var(--line);
  text-decoration:none;overflow:hidden;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease);
}
.rv-cat::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--c);transition:width .3s var(--ease)}
.rv-cat:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.rv-cat:hover::before{width:100%;opacity:.07}
.rv-cat b{position:relative;display:block;font-size:1.02rem;color:var(--ink);font-weight:700}
.rv-cat span{position:relative;display:block;margin-top:.2rem;font-size:.78rem;color:var(--ink-3);font-weight:600}

/* ── 10. TICKER ────────────────────────────────────────────── */
.rv-ticker{background:var(--ink);color:#fff;overflow:hidden;font-size:.8rem}
.rv-ticker__in{display:flex;align-items:center;gap:2.5rem;padding:.62rem 0;white-space:nowrap;animation:rv-marquee 42s linear infinite}
.rv-ticker:hover .rv-ticker__in{animation-play-state:paused}
.rv-ticker b{color:var(--gold);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.68rem}
@keyframes rv-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── 11. SCROLL REVEAL ─────────────────────────────────────── */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.08s}
[data-reveal][data-delay="2"]{transition-delay:.16s}
[data-reveal][data-delay="3"]{transition-delay:.24s}
[data-reveal][data-delay="4"]{transition-delay:.32s}

/* ── 12. RAIL (horizontal scroller for reels) ──────────────── */
.rv-rail{
  display:grid;grid-auto-flow:column;grid-auto-columns:minmax(190px,220px);
  gap:var(--gap);overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:.75rem;scrollbar-width:thin;
}
.rv-rail>*{scroll-snap-align:start}
.rv-rail::-webkit-scrollbar{height:6px}
.rv-rail::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}

/* ── 13. LIGHTBOX ──────────────────────────────────────────── */
#rv-lb{position:fixed;inset:0;z-index:9999;display:none;place-items:center;background:rgba(6,15,12,.92);padding:clamp(1rem,4vw,3rem);backdrop-filter:blur(6px)}
#rv-lb.on{display:grid}
#rv-lb .box{width:min(1100px,100%);aspect-ratio:16/9;border-radius:var(--r-m);overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.6);background:#000}
#rv-lb .box.vert{aspect-ratio:9/16;width:min(420px,100%)}
#rv-lb iframe{width:100%;height:100%;border:0}
#rv-lb .x{position:absolute;top:1.1rem;right:1.2rem;width:42px;height:42px;border-radius:99px;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:1.3rem;cursor:pointer;transition:background .2s}
#rv-lb .x:hover{background:rgba(255,255,255,.28)}

/* ── 14. FORMS ─────────────────────────────────────────────── */
.rv-field{
  width:100%;padding:.85rem 1.1rem;border-radius:999px;
  border:1.5px solid var(--line);background:var(--paper);
  font:inherit;font-size:.92rem;color:var(--ink);transition:border-color .2s,box-shadow .2s;
}
.rv-field:focus{outline:0;border-color:var(--river);box-shadow:0 0 0 4px var(--river-l)}
.rv-sec--deep .rv-field{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.16);color:#fff}
.rv-sec--deep .rv-field::placeholder{color:#7d998f}

/* ── 15. EMPTY STATE ───────────────────────────────────────── */
.rv-empty{
  border:1.5px dashed var(--line);border-radius:var(--r-l);
  padding:clamp(2rem,5vw,3.5rem);text-align:center;color:var(--ink-3);
}
.rv-empty b{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:.35rem}

/* ── 16. UTILITIES ─────────────────────────────────────────── */
.rv-hide{display:none !important}
.rv-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.rv-ratio-9x16{aspect-ratio:9/16}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  [data-reveal]{opacity:1;transform:none}
}

/* ── 17. PRINT ─────────────────────────────────────────────── */
@media print{
  .rv-ticker,#rv-lb,.rv-btn{display:none !important}
  body{color:#000;background:#fff}
}

/* ============================================================
   18. SITE NAVIGATION
   ============================================================ */
#site-nav{
  position:fixed;inset:0 0 auto;z-index:900;
  background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:transform .35s var(--ease),box-shadow .3s,border-color .3s,background .3s;
}
#site-nav.scrolled{background:rgba(255,255,255,.96);border-bottom-color:var(--line);box-shadow:0 2px 18px rgba(11,26,21,.06)}
#site-nav.tucked{transform:translateY(-100%)}

.nav-in{width:var(--shell);margin-inline:auto;height:68px;display:flex;align-items:center;gap:1.25rem}

.nav-brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;flex:0 0 auto}
.nav-brand .mark{width:42px;height:42px;border-radius:12px;overflow:hidden;display:grid;place-items:center;background:#fff;border:1px solid var(--line);flex:0 0 auto}
.nav-brand .nm{font-family:var(--f-display);font-weight:900;font-size:1.02rem;letter-spacing:-.02em;color:var(--ink);line-height:1.05}
.nav-brand .sb{font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--river);margin-top:2px}

.nav-menu{display:flex;align-items:center;gap:.15rem;margin-inline:auto}
.nav-a{
  position:relative;padding:.55rem .8rem;border-radius:10px;
  font-size:.855rem;font-weight:600;color:var(--ink-2);text-decoration:none;
  display:inline-flex;align-items:center;gap:.35rem;transition:color .2s,background .2s;
}
.nav-a:hover{color:var(--river);background:var(--river-l)}
.nav-a.active{color:var(--ink);font-weight:700}
.nav-a.active::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.28rem;height:2px;background:var(--gold);border-radius:2px}
.nav-a .cv{transition:transform .25s var(--ease)}

.nav-dd{position:relative}
.nav-dd:hover .nav-a .cv,.nav-dd:focus-within .nav-a .cv{transform:rotate(180deg)}
.nav-panel{
  position:absolute;top:calc(100% + .35rem);left:50%;transform:translate(-50%,8px);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);
  box-shadow:var(--sh-2);padding:.65rem;min-width:290px;
  opacity:0;visibility:hidden;transition:all .22s var(--ease);
}
.nav-panel.wide{min-width:min(680px,90vw)}
.nav-dd:hover .nav-panel,.nav-dd:focus-within .nav-panel{opacity:1;visibility:visible;transform:translate(-50%,0)}
.nav-panel h6{margin:.35rem .55rem .35rem;font-size:.6rem;font-weight:900;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3)}
.nav-item{
  display:flex;gap:.7rem;align-items:flex-start;padding:.55rem .6rem;border-radius:10px;
  text-decoration:none;transition:background .18s;
}
.nav-item:hover{background:var(--off)}
.nav-item .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;flex:0 0 auto;background:var(--river-l);color:var(--river)}
.nav-item b{display:block;font-size:.855rem;font-weight:700;color:var(--ink);line-height:1.3}
.nav-item span{display:block;font-size:.72rem;color:var(--ink-3);margin-top:1px}
.nav-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}

.nav-right{display:flex;align-items:center;gap:.55rem;flex:0 0 auto}
.nav-soc{display:flex;gap:.15rem}
.nav-soc a{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:var(--ink-3);transition:all .2s}
.nav-soc a:hover{background:var(--off);color:var(--river)}
.nav-burger{display:none;width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:11px;cursor:pointer;color:var(--ink);align-items:center;justify-content:center}

#mob-ov{position:fixed;inset:0;background:rgba(8,25,20,.55);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:.28s;z-index:940}
#mob-ov.on{opacity:1;visibility:visible}
#mob-panel{
  position:fixed;top:0;right:0;bottom:0;width:min(340px,88vw);background:#fff;z-index:950;
  transform:translateX(100%);transition:transform .32s var(--ease);
  display:flex;flex-direction:column;box-shadow:-20px 0 60px rgba(0,0,0,.2);
}
#mob-panel.on{transform:none}
.mob-hd{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem;border-bottom:1px solid var(--line)}
.mob-body{flex:1;overflow-y:auto;padding:.75rem .8rem 1.5rem}
.mob-sec{margin:1rem .6rem .3rem;font-size:.6rem;font-weight:900;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3)}
.mob-a{display:block;padding:.65rem .7rem;border-radius:10px;font-size:.92rem;font-weight:600;color:var(--ink-2);text-decoration:none}
.mob-a:hover{background:var(--off);color:var(--river)}
.mob-a.active{background:var(--river-l);color:var(--river-d);font-weight:700}
.mob-ft{padding:1rem;border-top:1px solid var(--line)}

.nav-spacer{height:68px}

@media (max-width:1080px){
  .nav-menu,.nav-soc{display:none}
  .nav-burger{display:inline-flex}
  .nav-brand .sb{display:none}
}
@media (max-width:520px){
  .nav-cta-top{display:none}
}

/* ============================================================
   19. SITE FOOTER
   ============================================================ */
.rv-foot{background:var(--deep);color:#a9c3ba;padding-block:clamp(3rem,4vw,4.5rem) 0}
.rv-foot a{color:#c9dbd4;text-decoration:none;transition:color .2s}
.rv-foot a:hover{color:var(--gold)}
.rv-foot h6{font-size:.63rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:#6f8d82;margin:0 0 .9rem}
.rv-foot-grid{display:grid;gap:2.25rem;grid-template-columns:1.6fr repeat(3,1fr)}
.rv-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;font-size:.87rem}
.rv-foot .brand{font-family:var(--f-display);font-weight:900;font-size:1.35rem;color:#fff;letter-spacing:-.02em}
.rv-foot-bar{margin-top:2.75rem;border-top:1px solid rgba(255,255,255,.09);padding:1.15rem 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.78rem;color:#6f8d82}
.rv-foot-soc{display:flex;gap:.5rem}
.rv-foot-soc a{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.07);color:#c9dbd4}
.rv-foot-soc a:hover{background:var(--gold);color:#2b1c02}
@media (max-width:860px){.rv-foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.rv-foot-grid{grid-template-columns:1fr}}

/* ============================================================
   20. HERO
   ============================================================ */
.rv-hero{position:relative;min-height:clamp(560px,88vh,860px);display:flex;align-items:center;overflow:hidden;background:var(--deep)}
.rv-hero__bg{position:absolute;inset:0;z-index:0}
.rv-hero__bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);animation:rv-drift 26s ease-in-out infinite alternate}
@keyframes rv-drift{from{transform:scale(1.04) translate3d(0,0,0)}to{transform:scale(1.12) translate3d(-1.5%,-1.5%,0)}}
.rv-hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(6,26,20,.94) 8%,rgba(6,26,20,.72) 42%,rgba(6,26,20,.25) 78%),
             linear-gradient(0deg,rgba(6,26,20,.75),transparent 45%);
}
.rv-hero__in{position:relative;z-index:2;width:var(--shell);margin-inline:auto;padding-block:clamp(4.5rem,10vw,7rem)}
.rv-hero h1{color:#fff}
.rv-hero h1 em{font-style:normal;color:var(--gold);display:block}
.rv-hero p{color:#c4d8d0;font-size:var(--t-lead);max-width:46ch;margin:1.4rem 0 2.1rem}
.rv-hero__cta{display:flex;gap:.75rem;flex-wrap:wrap}
.rv-hero__stats{margin-top:clamp(2.5rem,5vw,4rem);display:flex;gap:clamp(1.5rem,4vw,3.5rem);flex-wrap:wrap}
.rv-hero__stats div b{display:block;font-family:var(--f-display);font-weight:900;font-size:clamp(1.6rem,1rem + 2vw,2.4rem);color:var(--gold);line-height:1;font-variant-numeric:tabular-nums}
.rv-hero__stats div span{display:block;margin-top:.35rem;font-size:.66rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#8fada2}
.rv-scroll{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);z-index:2;color:#8fada2;font-size:.6rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;display:grid;justify-items:center;gap:.5rem}
.rv-scroll i{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:rv-drop 1.9s ease-in-out infinite}
@keyframes rv-drop{0%,100%{opacity:.2;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}

/* ============================================================
   21. SPLIT / FEATURE BLOCK
   ============================================================ */
.rv-split{display:grid;gap:clamp(2rem,5vw,4.5rem);align-items:center;grid-template-columns:1fr 1fr}
.rv-split__media{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--sh-2)}
.rv-split__media img{width:100%;height:100%;object-fit:cover}
.rv-split__badge{
  position:absolute;bottom:1.1rem;left:1.1rem;background:#fff;border-radius:var(--r-m);
  padding:.85rem 1.1rem;box-shadow:var(--sh-2);
}
.rv-split__badge b{display:block;font-family:var(--f-display);font-size:1.5rem;font-weight:900;color:var(--river);line-height:1}
.rv-split__badge span{font-size:.66rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
@media (max-width:820px){.rv-split{grid-template-columns:1fr}}

/* ============================================================
   22. TEAM CARD
   ============================================================ */
.rv-person{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;text-decoration:none;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.rv-person:hover{transform:translateY(-5px);box-shadow:var(--sh-2)}
.rv-person__img{aspect-ratio:1;background:linear-gradient(135deg,#e8f1ed,#d6e6df);overflow:hidden}
.rv-person__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.rv-person:hover .rv-person__img img{transform:scale(1.05)}
.rv-person__b{padding:1.1rem 1.15rem 1.3rem}
.rv-person__b b{display:block;font-size:1.02rem;color:var(--ink);font-weight:700}
.rv-person__b i{display:block;font-style:normal;font-size:.76rem;font-weight:700;color:var(--river);margin-top:.2rem;line-height:1.45}
.rv-person__b p{margin:.65rem 0 0;font-size:.83rem;color:var(--ink-3);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* ============================================================
   23. NEWSLETTER / CTA BAND
   ============================================================ */
.rv-band{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--deep) 0%,var(--deep-2) 55%,#0a5f4f 100%);color:#fff}
.rv-band::before{
  content:"";position:absolute;inset:-40% -10% auto auto;width:60vmax;height:60vmax;
  background:radial-gradient(circle,rgba(232,168,48,.16),transparent 62%);pointer-events:none;
}
.rv-band .rv-shell{position:relative;z-index:1}
.rv-form{display:flex;gap:.6rem;flex-wrap:wrap;max-width:520px;margin-top:1.5rem}
.rv-form .rv-field{flex:1 1 240px}

/* ============================================================
   24. FIXES + REFINEMENTS
   ============================================================ */
/* Ghost buttons sitting on the dark hero need light ink. */
.rv-hero .rv-btn--ghost{--fg:#fff;border-color:rgba(255,255,255,.34);background:rgba(255,255,255,.06)}
.rv-hero .rv-btn--ghost:hover{border-color:var(--gold);color:var(--gold);background:rgba(255,255,255,.1)}

/* Rows that should stretch to fill the width rather than leave a gap. */
.rv-grid--fit{grid-template-columns:repeat(auto-fit,minmax(min(100%,215px),1fr))}
.rv-grid--people{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}

/* Reels: a rail only when there are enough of them to scroll. */
.rv-reels-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr))}

/* Full-bleed image CTA — breaks up the run of dark bands near the footer. */
.rv-cta-photo{position:relative;overflow:hidden;background:var(--deep)}
.rv-cta-photo>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4}
.rv-cta-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,26,20,.72),rgba(6,26,20,.9))}
.rv-cta-photo>.rv-shell{position:relative;z-index:2}

/* Ticker sits still when there is not enough text to justify scrolling. */
.rv-ticker--static .rv-ticker__in{animation:none;justify-content:center;width:100%}

/* Section rhythm: never let two dark bands run together unbroken. */
.rv-sec--deep + .rv-band{border-top:1px solid rgba(255,255,255,.08)}

/* ── Small-screen polish ───────────────────────────────────── */
@media (max-width:560px){
  .rv-eyebrow{letter-spacing:.1em;font-size:.62rem}
  .rv-eyebrow::before{width:18px}
  .rv-hero__cta .rv-btn{flex:1 1 100%}
  .rv-hero__stats{gap:1.5rem 2rem}
}
/* The scroll cue only earns its place when the hero really is a full screen. */
@media (max-height:760px),(max-width:900px){ .rv-scroll{display:none} }

/* ============================================================
   25. BRAND MARK — the real badge, given room to breathe
   ============================================================ */
.nav-brand .mark{
  background:none;border:0;width:46px;height:46px;border-radius:99px;
  overflow:visible;
}
.nav-brand .mark img{width:46px;height:46px;object-fit:contain;display:block}
#site-nav.scrolled .nav-brand .mark img{width:42px;height:42px;transition:width .25s var(--ease),height .25s var(--ease)}

.rv-foot-logo{
  width:92px;height:92px;object-fit:contain;margin-bottom:1rem;
  /* the badge is drawn for light grounds; lift it slightly on the dark footer */
  filter:drop-shadow(0 6px 18px rgba(0,0,0,.35));
  background:rgba(255,255,255,.94);border-radius:99px;padding:4px;
}
@media (max-width:520px){ .rv-foot-logo{width:76px;height:76px} }

/* ============================================================
   26. BRAND LOCKUP — two lines, the way a wordmark should sit
   ============================================================ */
.nav-brand{gap:.75rem;align-items:center}
.nav-brand > span:last-child{display:flex;flex-direction:column;justify-content:center;min-width:0}
.nav-brand .nm{
  display:block;                       /* was inline — that is why it ran on one line */
  font-family:var(--f-display);font-weight:900;
  font-size:clamp(.98rem,.9rem + .3vw,1.16rem);
  letter-spacing:-.022em;line-height:1;color:var(--ink);
  white-space:nowrap;
}
.nav-brand .sb{
  display:block;margin-top:.22rem;
  font-size:.575rem;font-weight:800;letter-spacing:.155em;text-transform:uppercase;
  line-height:1;white-space:nowrap;
  /* the tagline reads as water under the name */
  background:linear-gradient(95deg,var(--river) 0%,#4aa8c4 45%,var(--gold) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
@media (max-width:1080px){ .nav-brand .sb{display:block} }   /* keep it — it is the strapline */
@media (max-width:420px){
  .nav-brand .nm{font-size:.92rem}
  .nav-brand .sb{font-size:.5rem;letter-spacing:.12em}
}

/* ============================================================
   27. THE RIVER — a living thread through the whole interface
   ------------------------------------------------------------
   One motif, used sparingly: a slow current under the navigation,
   a reflection beneath the hero, and a colour per menu section so
   the bar carries the brand instead of sitting grey.
   ============================================================ */

/* ── 27.1 Current under the navbar ───────────────────────── */
#site-nav::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:linear-gradient(90deg,
    var(--river) 0%, #3aa6c9 18%, var(--gold) 38%,
    #4aa86a 58%, #3aa6c9 78%, var(--river) 100%);
  background-size:220% 100%;
  animation:rv-current 18s linear infinite;
  opacity:.85;
}
@keyframes rv-current{ from{background-position:0% 0} to{background-position:220% 0} }
#site-nav.scrolled::after{opacity:1;height:2.5px}

/* ── 27.2 A colour per section of the menu ───────────────── */
.nav-menu{--i:var(--river)}
.nav-a{position:relative;z-index:1}
.nav-a::before{
  content:"";position:absolute;inset:.18rem .3rem;border-radius:9px;z-index:-1;
  background:var(--i);opacity:0;transform:scale(.9);
  transition:opacity .22s var(--ease),transform .22s var(--ease);
}
.nav-a:hover::before{opacity:.12;transform:scale(1)}
.nav-a:hover{color:var(--i);background:none}

/* the underline on the active item becomes a little current of its own */
.nav-a.active::after{
  background:linear-gradient(90deg,var(--i),var(--gold));
  height:2.5px;border-radius:3px;
}
.nav-dd:nth-of-type(1){--i:var(--c-wildlife)}   /* About  — green   */
.nav-dd:nth-of-type(2){--i:var(--c-adventure)}  /* Work   — orange  */
.nav-dd:nth-of-type(3){--i:var(--c-culture)}    /* Media  — violet  */
.nav-dd{--i:var(--river)}
.nav-dd .nav-a{--i:inherit}

/* the dropdown panel picks up the same colour */
.nav-panel{border-top:2.5px solid var(--i,var(--river))}
.nav-item .ic{background:color-mix(in srgb, var(--i,var(--river)) 14%, transparent);color:var(--i,var(--river))}
@supports not (background:color-mix(in srgb,red 10%,transparent)){
  .nav-item .ic{background:var(--river-l);color:var(--river)}
}

/* ── 27.3 Reflection beneath the hero ────────────────────── */
.rv-hero{padding-bottom:0}
.rv-hero__water{
  position:absolute;left:0;right:0;bottom:0;height:clamp(78px,14vh,150px);z-index:1;
  pointer-events:none;overflow:hidden;
}
.rv-hero__water::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent,rgba(10,147,130,.20) 40%,rgba(74,154,181,.16) 62%,rgba(6,26,20,.62));
}
/* three offset bands drifting at different speeds reads as moving water
   without a video or a canvas */
.rv-hero__water i{
  position:absolute;left:-50%;right:-50%;height:2px;border-radius:99px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.42),transparent);
  animation:rv-drift linear infinite;
}
.rv-hero__water i:nth-child(1){bottom:26%;animation-duration:13s;opacity:.5}
.rv-hero__water i:nth-child(2){bottom:44%;animation-duration:19s;animation-delay:-4s;opacity:.32}
.rv-hero__water i:nth-child(3){bottom:62%;animation-duration:27s;animation-delay:-9s;opacity:.2}
@keyframes rv-drift{ from{transform:translateX(-12%)} to{transform:translateX(12%)} }

/* No mirrored headline: it collided with the paragraph beneath it.
   The reflection lives in the water band instead, where it cannot overlap. */

/* ── 27.4 Section joins shaped like a waterline ──────────── */
.rv-sec--off,.rv-sec--deep{position:relative}
.rv-sec--off::before,.rv-sec--deep::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--river) 22%,var(--gold) 50%,var(--c-wildlife) 78%,transparent);
  opacity:.5;
}

/* ── 27.5 Eyebrow rules become tiny currents ─────────────── */
.rv-eyebrow::before{
  background:linear-gradient(90deg,currentColor,transparent);
  height:2.5px;border-radius:3px;
}

/* ── 27.6 Cards lift out of the water on hover ───────────── */
.rv-card::after{
  content:"";position:absolute;left:10%;right:10%;bottom:-3px;height:3px;border-radius:99px;
  background:linear-gradient(90deg,transparent,var(--river),transparent);
  opacity:0;transition:opacity .3s var(--ease);
}
.rv-card:hover::after{opacity:.85}

@media (prefers-reduced-motion:reduce){
  #site-nav::after,.rv-hero__water i{animation:none}
}