/* ============================================================
   LEGACY STYLES — carried over from the old inline <style> in
   includes/header.php so pages that have not been rebuilt yet
   (about, work, research, team, blog, videos, ...) keep their
   colours and helpers. Navigation rules were removed: the new
   nav lives in rpp.css. Delete this file once every page has
   been migrated to the design system.
   ============================================================ */

/* ══ RPP GLOBAL DESIGN SYSTEM ══
   Brand: Forest #2d5a27 · River #4a9ab5 · Gold #e8a830
   Light theme · Transparent grid · Consistent cards
   ═══════════════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Space Grotesk',system-ui,sans-serif;color:#1a1a1a;background:#ffffff;overflow-x:hidden;margin:0;line-height:1.6}
.font-display{font-family:'Playfair Display',Georgia,serif}
.scroll-hidden::-webkit-scrollbar{display:none}
.scroll-hidden{-ms-overflow-style:none;scrollbar-width:none}

/* ── Brand CSS Variables ── */
:root{
  --rpp-f:#2d5a27; --rpp-fdk:#1a3a17; --rpp-fmd:#3d6b4e; --rpp-flt:#5a8f68;
  --rpp-rv:#4a9ab5; --rpp-rvdk:#2d7a96; --rpp-rvlt:#a8d8e8;
  --rpp-gd:#e8a830; --rpp-gdlt:#f5d080;
  --rpp-sage:#ecf4ec; --rpp-sagedk:#d4e8d4; --rpp-off:#f7faf7;
}

/* ═══ GRID BACKGROUNDS — brand-colored, visible ═══ */
/* Dot grid — sage/off-white */
.bg-grid{
  background-color:var(--rpp-off);
  background-image:radial-gradient(circle,rgba(45,90,39,.18) 1px,transparent 1px);
  background-size:26px 26px;
}
/* Line grid — white */
.bg-grid-white{
  background-color:#fff;
  background-image:
    linear-gradient(rgba(45,90,39,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(45,90,39,.07) 1px,transparent 1px);
  background-size:40px 40px;
}
/* Dot grid — sage */
.bg-grid-sage{
  background-color:var(--rpp-sage);
  background-image:radial-gradient(circle,rgba(45,90,39,.2) 1px,transparent 1px);
  background-size:24px 24px;
}
/* Dark grid */
.bg-grid-dark{
  background-color:#0a1a0f;
  background-image:
    linear-gradient(rgba(74,154,181,.1) 1px,transparent 1px),
    linear-gradient(90deg,rgba(74,154,181,.1) 1px,transparent 1px);
  background-size:40px 40px;
}

/* ═══ GLASSMORPHISM ═══ */
.glass{
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(18px) saturate(1.6);
  -webkit-backdrop-filter:blur(18px) saturate(1.6);
  border:1px solid rgba(255,255,255,.45);
  box-shadow:0 8px 32px rgba(45,90,39,.08);
}
.glass-green{
  background:rgba(236,244,236,.82);
  backdrop-filter:blur(18px) saturate(1.6);
  -webkit-backdrop-filter:blur(18px) saturate(1.6);
  border:1px solid rgba(45,90,39,.15);
  box-shadow:0 8px 32px rgba(45,90,39,.1);
}
.glass-dark{
  background:rgba(26,58,23,.65);
  backdrop-filter:blur(18px) saturate(1.4);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 8px 32px rgba(0,0,0,.25);
}
.glass-gold{
  background:rgba(232,168,48,.15);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(232,168,48,.3);
}

/* ═══ SCROLL REVEAL — data-reveal attribute ═══ */
[data-reveal]{opacity:0;transform:translateY(32px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
[data-reveal="left"]{transform:translateX(-32px)}
[data-reveal="right"]{transform:translateX(32px)}
[data-reveal="scale"]{transform:scale(.93)}
[data-reveal].revealed{opacity:1;transform:none}
[data-reveal-delay="1"].revealed{transition-delay:.1s}
[data-reveal-delay="2"].revealed{transition-delay:.18s}
[data-reveal-delay="3"].revealed{transition-delay:.26s}
[data-reveal-delay="4"].revealed{transition-delay:.34s}
[data-reveal-delay="5"].revealed{transition-delay:.42s}
[data-reveal-delay="6"].revealed{transition-delay:.5s}

/* ── Consistent Section Structure ── */
.rpp-section{padding:5rem 1.5rem}
.rpp-inner{max-width:1200px;margin:0 auto}
.rpp-inner-sm{max-width:800px;margin:0 auto}

/* ── Section Label (pill above headings) ── */
.rpp-label{
  display:inline-flex;align-items:center;gap:.5rem;
  font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  padding:.35rem .875rem;border-radius:999px;margin-bottom:.875rem;
}
.rpp-label-green{background:var(--rpp-sage);color:var(--rpp-f);border:1px solid var(--rpp-sagedk)}
.rpp-label-blue{background:#e8f4f9;color:var(--rpp-rvdk);border:1px solid var(--rpp-rvlt)}
.rpp-label-gold{background:#fef8e8;color:#92600a;border:1px solid #f5d080}
.rpp-label-white{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.2)}

/* ── Section Headings ── */
.rpp-h1{font-family:'Playfair Display',serif;font-size:clamp(2rem,5vw,3.5rem);font-weight:900;letter-spacing:-.025em;line-height:1.08;margin:0}
.rpp-h2{font-family:'Playfair Display',serif;font-size:clamp(1.7rem,3.5vw,2.6rem);font-weight:900;letter-spacing:-.02em;line-height:1.1;margin:0}
.rpp-h3{font-family:'Playfair Display',serif;font-size:clamp(1.3rem,2.5vw,1.75rem);font-weight:800;letter-spacing:-.015em;line-height:1.2;margin:0}

/* ── Page Hero (standard hero for inner pages) ── */
.rpp-hero{
  position:relative;overflow:hidden;padding:5.5rem 1.5rem 4.5rem;text-align:center;
  background:linear-gradient(150deg,var(--rpp-fdk) 0%,var(--rpp-f) 45%,var(--rpp-fmd) 75%,var(--rpp-rvdk) 100%);
}
.rpp-hero::before{
  content:'';position:absolute;inset:0;
  background-image:
    repeating-linear-gradient(-45deg,rgba(74,154,181,.08) 0 1px,transparent 1px 18px),
    repeating-linear-gradient(45deg,rgba(232,168,48,.05) 0 1px,transparent 1px 24px);
}
.rpp-hero::after{
  content:'';position:absolute;bottom:-2px;left:0;right:0;height:60px;
  background:var(--rpp-off,#f7faf7);clip-path:ellipse(58% 100% at 50% 100%);
}
/* Add data-reveal auto-stagger to cards/items */
.rpp-card[data-reveal-delay],
.hp-card[data-reveal-delay]{
  transition-delay:calc(var(--d,0) * 80ms) !important;
}
/* RPP logo watermark in hero (decorative) */
.rpp-hero-logo{
  position:absolute;right:2rem;bottom:2rem;opacity:.06;pointer-events:none;
  width:140px;height:140px;
}

/* ── Consistent Cards ── */
.rpp-card{
  background:#fff;border-radius:1.25rem;overflow:hidden;
  border:1.5px solid #e8f0e8;
  box-shadow:0 2px 12px rgba(45,90,39,.06);
  transition:transform .3s cubic-bezier(.22,1,.36,1),box-shadow .3s;
}
/* sage variant */
.rpp-hero-light{
  background:var(--rpp-off);
  background-image:
    radial-gradient(circle,rgba(45,90,39,.1) 1px,transparent 1px);
  background-size:28px 28px;
  padding:4rem 1.5rem 3rem;
  border-bottom:2px solid var(--rpp-sagedk);
}

/* ── Consistent Cards ── */
.rpp-card{
  background:#fff;border-radius:1.25rem;overflow:hidden;
  border:1.5px solid #e8f0e8;
  box-shadow:0 2px 12px rgba(45,90,39,.06);
  transition:transform .3s cubic-bezier(.22,1,.36,1),box-shadow .3s;
}
.rpp-card:hover{transform:translateY(-5px);box-shadow:0 18px 44px rgba(45,90,39,.12)}
.rpp-card-link{text-decoration:none;color:inherit;display:block}

/* ── Section divider line ── */
.rpp-divider{
  height:2px;background:linear-gradient(90deg,var(--rpp-sagedk),transparent);
  border:none;margin:0;
}

/* ── View All link ── */
.rpp-view-all{
  font-size:.82rem;font-weight:700;color:var(--rpp-f);text-decoration:none;
  display:inline-flex;align-items:center;gap:.3rem;
  border-bottom:2px solid var(--rpp-sagedk);padding-bottom:2px;transition:all .2s;
}
.rpp-view-all:hover{border-color:var(--rpp-f);gap:.5rem}

/* ── Section header row ── */
.rpp-sec-header{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap}

/* ── Gradient text ── */
.rpp-grad-text{
  background:linear-gradient(90deg,var(--rpp-gd),var(--rpp-gdlt));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.rpp-grad-green{
  background:linear-gradient(90deg,#7ec8a4,#a8d8e8);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}

/* Professional color palette */
:root{
  --primary: #0a9382;
  --primary-light: #34d399;
  --secondary: #0369a1;
  --accent: #f59e0b;
  --text-dark: #1a1a1a;
  --text-light: #6b7280;
  --border: #e5e7eb;
  --bg-light: #f9fafb;
}

/* ══ GLOBAL COMPONENTS ══ */
.section-label{display:inline-flex;align-items:center;gap:.5rem;font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:.375rem 1rem;border-radius:999px}
.card-river{background:#fff;border-radius:1.25rem;overflow:hidden;box-shadow:0 2px 14px rgba(0,0,0,.07);transition:transform .3s,box-shadow .3s}
.card-river:hover{transform:translateY(-7px);box-shadow:0 22px 50px rgba(0,0,0,.13)}
.btn-primary{display:inline-flex;align-items:center;gap:.625rem;background:linear-gradient(135deg,#0a9382,#0369a1);color:#fff;font-weight:700;font-size:.9rem;padding:.875rem 2rem;border-radius:.875rem;transition:all .25s;border:none;cursor:pointer;text-decoration:none;box-shadow:0 4px 12px rgba(10,147,130,.3)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(10,147,130,.4);background:linear-gradient(135deg,#0d7569,#024d7a)}
.btn-outline-dark{display:inline-flex;align-items:center;gap:.625rem;background:#f9fafb;color:#1a1a1a;font-weight:700;font-size:.9rem;padding:.875rem 2rem;border-radius:.875rem;border:2px solid #e5e7eb;transition:all .25s;cursor:pointer;text-decoration:none}
.btn-outline-dark:hover{border-color:#0a9382;color:#0a9382;background:#f0fdf9}
.btn-outline{display:inline-flex;align-items:center;gap:.625rem;background:rgba(255,255,255,.12);color:rgba(255,255,255,.9);font-weight:700;font-size:.9rem;padding:.875rem 2rem;border-radius:.875rem;border:2px solid rgba(255,255,255,.3);transition:all .25s;cursor:pointer;text-decoration:none;backdrop-filter:blur(8px)}
.btn-outline:hover{background:rgba(255,255,255,.2);color:#fff;border-color:rgba(255,255,255,.6)}

/* ══ SCROLL REVEAL ══ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-left{opacity:0;transform:translateX(-28px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-left.visible{opacity:1;transform:none}
.reveal-right{opacity:0;transform:translateX(28px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-right.visible{opacity:1;transform:none}
.reveal-scale{opacity:0;transform:scale(.94);transition:opacity .7s,transform .7s}
.reveal-scale.visible{opacity:1;transform:scale(1)}
.d1{transition-delay:.1s}.d2{transition-delay:.18s}.d3{transition-delay:.26s}
.d4{transition-delay:.34s}.d5{transition-delay:.42s}.d6{transition-delay:.5s}
/* legacy alias */
.aos{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.aos.visible{opacity:1;transform:none}

@media(max-width:1199px){
  .nav-links,.nav-soc,.nav-cta{display:none!important}
  .mega-wrap{display:none!important}
  .nav-burger{display:flex!important}
}

/* ══ VIDEO THUMBNAIL FALLBACK ══ */
.vid-thumb-wrap{
  position:relative;overflow:hidden;background:var(--rpp-off,#f7faf7);
}
.vid-thumb-wrap img{display:block;width:100%;height:100%;object-fit:cover}
/* Fallback shown when image fails to load */
.vid-thumb-fallback{
  display:none;position:absolute;inset:0;
  align-items:center;justify-content:center;flex-direction:column;gap:.5rem;
}
.vid-thumb-wrap img.broken + .vid-thumb-fallback,
.vid-thumb-wrap .broken ~ .vid-thumb-fallback{display:flex}
.vt-icon{font-size:2rem}
.vt-src{font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.7)}