/* ============================================================
   RRI Skill and Knowledge Foundation — Public Website CSS
   Lightweight, no frameworks, all-browser compatible
   ============================================================ */
:root{
  --navy:#0A1628;--navy2:#112240;--navy3:#1C3A5E;
  --gold:#C9962C;--gold2:#E8B84B;--gold-pale:#F5E6C0;
  --white:#fff;--off:#F8F6F0;--off2:#F0EDE6;
  --text1:#0A1628;--text2:#3D4A5C;--text3:#6B7A8D;
  --border:#DDE2EA;
  --green:#2D7D46;
  --radius:10px;--radius-lg:16px;
  --shadow:0 2px 8px rgba(10,22,40,.08);
  --shadow-md:0 6px 24px rgba(10,22,40,.12);
  --shadow-lg:0 16px 48px rgba(10,22,40,.16);
  --max-w:1160px;
}

/* ── RESET ────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:'Segoe UI',Arial,'Helvetica Neue',sans-serif;color:var(--text1);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold);text-decoration:none;transition:color .15s}
a:hover{color:var(--navy)}
ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit}

/* ── TYPOGRAPHY ───────────────────────────────────────────────── */
h1,h2,h3,h4,h5{font-family:Georgia,'Times New Roman',serif;color:var(--navy);line-height:1.25}
h1{font-size:clamp(2rem,4vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.2rem)}
h3{font-size:clamp(1.1rem,2vw,1.4rem)}
h4{font-size:1.1rem}
p{color:var(--text2);margin-bottom:1em}
p:last-child{margin-bottom:0}

/* ── CONTAINER ────────────────────────────────────────────────── */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}
.section{padding:72px 0}
.section-sm{padding:48px 0}
.section-dark{background:var(--navy);color:#fff}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark p{color:rgba(255,255,255,.75)}
.section-off{background:var(--off)}

/* ── NAV ──────────────────────────────────────────────────────── */
.site-nav{position:sticky;top:0;z-index:900;background:var(--white);border-bottom:1px solid var(--border);box-shadow:0 1px 4px rgba(10,22,40,.06)}
.nav-inner{display:flex;align-items:center;height:64px;gap:0}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
/*.nav-logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--gold),var(--gold2));border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;color:var(--navy);font-family:Georgia,serif;flex-shrink:0}*/
.nav-logo-icon{width:46px;height:46px;flex-shrink:0}
.nav-logo-text{font-family:Georgia,serif;font-size:14px;font-weight:700;color:var(--navy);line-height:1.2;max-width:180px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-links a{padding:8px 14px;font-size:14px;font-weight:500;color:var(--text2);border-radius:7px;transition:all .15s}
.nav-links a:hover,.nav-links a.active{color:var(--navy);background:var(--off)}
.nav-cta{background:var(--gold)!important;color:var(--navy)!important;font-weight:600!important;padding:8px 18px!important}
.nav-cta:hover{background:var(--gold2)!important}
.nav-toggle{display:none;background:none;border:1px solid var(--border);border-radius:7px;padding:6px 10px;font-size:18px;color:var(--text2);margin-left:auto}
.mobile-nav{display:none;flex-direction:column;background:var(--white);border-top:1px solid var(--border);padding:12px 0}
.mobile-nav a{display:block;padding:11px 24px;font-size:15px;font-weight:500;color:var(--text2);border-bottom:1px solid #F5F5F5}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav a:hover{color:var(--navy);background:var(--off)}

/* ── HERO ─────────────────────────────────────────────────────── */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy3) 60%,var(--navy2) 100%);color:#fff;padding:88px 0 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-40%;right:-15%;width:70%;height:180%;background:radial-gradient(circle,rgba(201,150,44,.12) 0%,transparent 60%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-30%;left:-10%;width:50%;height:120%;background:radial-gradient(circle,rgba(201,150,44,.06) 0%,transparent 60%);pointer-events:none}
.hero-inner{position:relative;z-index:1}
.hero-label{display:inline-block;background:rgba(201,150,44,.18);color:var(--gold2);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:5px 14px;border-radius:20px;border:1px solid rgba(201,150,44,.3);margin-bottom:20px}
.hero h1{color:#fff;font-size:clamp(2rem,4.5vw,3.4rem);margin-bottom:18px;max-width:700px}
.hero h1 span{color:var(--gold2)}
.hero p{color:rgba(255,255,255,.78);font-size:1.05rem;max-width:560px;margin-bottom:32px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-stat-row{display:flex;gap:36px;margin-top:52px;padding-top:36px;border-top:1px solid rgba(255,255,255,.1);flex-wrap:wrap}
.hero-stat .val{font-family:Georgia,serif;font-size:2rem;font-weight:700;color:var(--gold2);line-height:1}
.hero-stat .lbl{font-size:12px;color:rgba(255,255,255,.55);margin-top:4px;text-transform:uppercase;letter-spacing:.06em}

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:11px 24px;border-radius:9px;font-size:14px;font-weight:600;border:none;transition:all .15s;letter-spacing:.02em;line-height:1;text-decoration:none}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:var(--navy)}
.btn-gold:hover{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy);box-shadow:0 4px 16px rgba(201,150,44,.35);transform:translateY(-1px)}
.btn-outline-white{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.4)}
.btn-outline-white:hover{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.7)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy2);color:#fff}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--border)}
.btn-outline:hover{border-color:var(--navy);background:var(--off)}
.btn-sm{padding:8px 16px;font-size:13px}
.btn-lg{padding:14px 32px;font-size:16px}

/* ── SECTION HEADER ───────────────────────────────────────────── */
.sec-label{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border-bottom:2px solid var(--gold-pale);padding-bottom:2px;margin-bottom:12px}
.sec-title{margin-bottom:14px}
.sec-sub{font-size:1rem;color:var(--text3);max-width:580px}
.sec-hdr{text-align:center;margin-bottom:48px}
.sec-hdr .sec-sub{margin:0 auto}

/* ── IMPACT STRIP ─────────────────────────────────────────────── */
.impact-strip{background:var(--navy);padding:36px 0}
.impact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.08)}
.impact-item{background:var(--navy);text-align:center;padding:28px 16px}
.impact-val{font-family:Georgia,serif;font-size:2.4rem;font-weight:700;color:var(--gold2);line-height:1}
.impact-lbl{font-size:12px;color:rgba(255,255,255,.5);margin-top:6px;text-transform:uppercase;letter-spacing:.07em}

/* ── PROGRAM CARDS ────────────────────────────────────────────── */
.prog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.prog-card{border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 24px;background:var(--white);transition:all .2s;position:relative;overflow:hidden}
.prog-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--c,var(--gold))}
.prog-card:hover{border-color:var(--c,var(--gold));box-shadow:var(--shadow-md);transform:translateY(-3px)}
.prog-icon-wrap{width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px;background:var(--bg,var(--gold-pale))}
.prog-card h3{font-size:1.1rem;margin-bottom:8px;color:var(--navy)}
.prog-card p{font-size:13px;color:var(--text3);margin-bottom:16px}
.prog-link{font-size:13px;font-weight:600;color:var(--c,var(--gold));text-decoration:none}
.prog-link:hover{text-decoration:underline}

/* ── CONTENT CARDS ────────────────────────────────────────────── */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.content-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);transition:all .2s}
.content-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.card-img{width:100%;height:180px;object-fit:cover;background:var(--off2)}
.card-img-placeholder{width:100%;height:180px;background:linear-gradient(135deg,var(--navy) 0%,var(--navy3) 100%);display:flex;align-items:center;justify-content:center;font-size:36px;color:rgba(255,255,255,.3)}
.card-body{padding:20px}
.card-tag{font-size:11px;font-weight:700;color:var(--gold);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.card-title{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:8px;line-height:1.4;font-family:Georgia,serif}
.card-meta{font-size:12px;color:var(--text3);margin-bottom:10px}
.card-body p{font-size:13px;color:var(--text3);margin-bottom:14px}
.card-read-more{font-size:13px;font-weight:600;color:var(--gold)}
.card-read-more:hover{color:var(--navy)}

/* ── TWO-COL ──────────────────────────────────────────────────── */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.two-col.reverse .two-col-img{order:2}
.two-col.reverse .two-col-text{order:1}
.two-col-img img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%}
.two-col-img .img-placeholder{width:100%;height:360px;background:linear-gradient(135deg,var(--off2),var(--gold-pale));border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:48px}

/* ── EVENTS LIST ──────────────────────────────────────────────── */
.event-list{display:flex;flex-direction:column;gap:16px}
.event-item{display:flex;gap:20px;align-items:center;background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:all .2s}
.event-item:hover{border-color:var(--gold);box-shadow:var(--shadow)}
.event-date{width:60px;flex-shrink:0;text-align:center;background:var(--navy);border-radius:9px;padding:10px 0;color:#fff}
.event-date .day{font-family:Georgia,serif;font-size:1.6rem;font-weight:700;line-height:1}
.event-date .mon{font-size:11px;text-transform:uppercase;letter-spacing:.1em;opacity:.6;margin-top:2px}
.event-info{flex:1}
.event-info h3{font-size:1rem;margin-bottom:4px;color:var(--navy)}
.event-info .meta{font-size:12px;color:var(--text3)}
.event-reg{font-size:13px;font-weight:600}

/* ── VIDEO GRID ───────────────────────────────────────────────── */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.video-thumb{border-radius:var(--radius);overflow:hidden;position:relative;background:#000;padding-bottom:56.25%;cursor:pointer}
.video-thumb iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}

/* ── PUBLICATIONS ─────────────────────────────────────────────── */
.pub-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pub-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--white);transition:all .2s}
.pub-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.pub-cover{width:100%;height:160px;object-fit:cover;background:var(--off2)}
.pub-cover-ph{width:100%;height:160px;background:linear-gradient(135deg,var(--navy3),var(--navy));display:flex;align-items:center;justify-content:center;font-size:40px}
.pub-body{padding:14px}
.pub-body h4{font-size:13px;font-weight:700;color:var(--navy);margin-bottom:4px;line-height:1.3;font-family:Georgia,serif}
.pub-body .meta{font-size:11px;color:var(--text3);margin-bottom:10px}

/* ── CONTACT FORM ─────────────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:56px;align-items:start}
.contact-info-item{display:flex;gap:14px;margin-bottom:22px}
.contact-icon{width:40px;height:40px;background:var(--gold-pale);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.contact-info-item h4{font-size:14px;color:var(--navy);margin-bottom:2px}
.contact-info-item p{font-size:13px;color:var(--text3);margin:0}
.form-group{margin-bottom:14px}
.form-label{display:block;font-size:12px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;margin-bottom:5px}
.form-input{width:100%;padding:10px 13px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;color:var(--text1);outline:none;transition:border-color .15s}
.form-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,150,44,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
textarea.form-input{resize:vertical;min-height:120px}
.form-success{background:#E8F5EE;color:var(--green);border-radius:8px;padding:12px 16px;font-size:14px;font-weight:500;margin-bottom:14px}
.form-error{background:#FFF5F5;color:#C53030;border-radius:8px;padding:12px 16px;font-size:14px;margin-bottom:14px}

/* ── FOOTER ───────────────────────────────────────────────────── */
.site-footer{background:var(--navy);color:rgba(255,255,255,.7);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
.footer-brand .logo-icon{width:38px;height:38px;background:linear-gradient(135deg,var(--gold),var(--gold2));border-radius:9px;display:flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-size:13px;font-weight:700;color:var(--navy);margin-bottom:12px}
.footer-brand h3{color:#fff;font-family:Georgia,serif;font-size:15px;margin-bottom:8px}
.footer-brand p{font-size:13px;line-height:1.6;margin-bottom:16px}
.footer-socials{display:flex;gap:8px}
.footer-socials a{width:34px;height:34px;border-radius:8px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;font-size:15px;text-decoration:none;transition:background .15s}
.footer-socials a:hover{background:rgba(201,150,44,.3)}
.footer-col h4{color:#fff;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px;font-family:inherit}
.footer-col ul li{margin-bottom:8px}
.footer-col ul li a{font-size:13px;color:rgba(255,255,255,.55);text-decoration:none;transition:color .15s}
.footer-col ul li a:hover{color:var(--gold2)}
.footer-col p{font-size:13px;line-height:1.7;margin-bottom:6px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.footer-bottom p{font-size:12px;color:rgba(255,255,255,.35);margin:0}
.footer-bottom a{color:rgba(255,255,255,.35);font-size:12px;text-decoration:none}
.footer-bottom a:hover{color:var(--gold2)}

/* ── BREADCRUMB ───────────────────────────────────────────────── */
.breadcrumb{background:var(--off);padding:12px 0;border-bottom:1px solid var(--border)}
.breadcrumb-inner{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text3);flex-wrap:wrap}
.breadcrumb-inner a{color:var(--text3);text-decoration:none}
.breadcrumb-inner a:hover{color:var(--navy)}
.breadcrumb-inner .sep{color:var(--border);font-size:11px}
.breadcrumb-inner .current{color:var(--text1);font-weight:500}

/* ── PAGE HERO (inner pages) ──────────────────────────────────── */
.page-hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy3) 100%);padding:52px 0;text-align:center}
.page-hero h1{color:#fff;font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:10px}
.page-hero p{color:rgba(255,255,255,.65);font-size:1rem;margin:0}

/* ── NEWSLETTER STRIP ─────────────────────────────────────────── */
.nl-strip{background:linear-gradient(135deg,var(--navy3),var(--navy));padding:52px 0}
.nl-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.nl-text h2{color:#fff;font-size:1.5rem;margin-bottom:6px}
.nl-text p{color:rgba(255,255,255,.6);margin:0;font-size:14px}
.nl-form{display:flex;gap:8px;flex-wrap:wrap}
.nl-form input{padding:11px 16px;border-radius:9px;border:none;font-size:14px;font-family:inherit;min-width:240px;outline:none}
.nl-form input:focus{box-shadow:0 0 0 3px rgba(201,150,44,.4)}

/* ── DIVIDER ──────────────────────────────────────────────────── */
.gold-line{width:60px;height:3px;background:linear-gradient(90deg,var(--gold),var(--gold2));border-radius:2px;margin:14px 0 22px}
.sec-hdr .gold-line{margin:14px auto 22px}

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr}.pub-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){
  .nav-links{display:none}.nav-toggle{display:flex}.mobile-nav.open{display:flex}
  .prog-grid,.card-grid,.video-grid{grid-template-columns:repeat(2,1fr)}
  .two-col{grid-template-columns:1fr;gap:36px}
  .two-col.reverse .two-col-img,.two-col.reverse .two-col-text{order:unset}
  .impact-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .pub-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .section{padding:48px 0}.container{padding:0 16px}
  .prog-grid,.card-grid,.video-grid,.pub-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}.hero-stat-row{gap:20px}
  .impact-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}
  .nl-inner{flex-direction:column;text-align:center}.nl-form{justify-content:center}
  .footer-bottom{flex-direction:column;text-align:center}
}

/* ── UTILITIES ────────────────────────────────────────────────── */
.text-center{text-align:center}.text-gold{color:var(--gold)}.text-navy{color:var(--navy)}
.mb-0{margin-bottom:0!important}.mt-auto{margin-top:auto}
.badge-tag{display:inline-block;font-size:11px;font-weight:600;color:var(--gold);background:var(--gold-pale);padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.06em}
.fade-in{opacity:0;transform:translateY(18px);transition:opacity .5s,transform .5s}
.fade-in.visible{opacity:1;transform:none}