/*
Theme Name: STEMGuyana Colorful
Theme URI: https://guyana.k12youthcode.com/
Author: STEMGuyana
Description: A clean, colorful, professional WordPress theme for STEMGuyana and K12 Youth Code Guyana.
Version: 1.0.0
Text Domain: stemguyana-colorful
*/

:root{
  --ink:#12263a;
  --muted:#5e6b78;
  --paper:#ffffff;
  --soft:#f4f8fb;
  --line:#dbe5ee;
  --blue:#1f6feb;
  --cyan:#00a6c7;
  --green:#1f9d72;
  --gold:#f4b942;
  --coral:#ef6f6c;
  --violet:#7357d8;
  --radius:20px;
  --shadow:0 18px 45px rgba(20,45,70,.12);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--paper);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.65;
}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}

.site-shell{min-height:100vh;display:flex;flex-direction:column}
.wrap{width:min(1180px,calc(100% - 36px));margin:0 auto}

.topbar{
  background:linear-gradient(90deg,#0e4f9c,#0089a8);
  color:#fff;
  font-size:.92rem;
}
.topbar .wrap{
  min-height:38px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.topbar a{color:#fff;font-weight:700}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(20,60,90,.08);
}
.header-inner{
  min-height:82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}
.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:220px;
}
.brand-mark{
  width:48px;
  height:48px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:conic-gradient(from 45deg,var(--blue),var(--cyan),var(--green),var(--gold),var(--coral),var(--violet),var(--blue));
  color:#fff;
  font-weight:900;
  font-size:1.15rem;
  box-shadow:0 10px 25px rgba(31,111,235,.25);
}
.brand-copy strong{display:block;font-size:1.05rem;color:var(--ink)}
.brand-copy span{display:block;font-size:.76rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}

.primary-nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}
.primary-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.primary-nav a{color:var(--ink);font-weight:700;font-size:.93rem}
.nav-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 16px;
  border-radius:999px;
  background:var(--blue);
  color:#fff !important;
  box-shadow:0 10px 22px rgba(31,111,235,.22);
}

.hero{
  position:relative;
  overflow:hidden;
  padding:84px 0 72px;
  background:
    radial-gradient(circle at 85% 15%,rgba(244,185,66,.26),transparent 25%),
    radial-gradient(circle at 10% 80%,rgba(0,166,199,.16),transparent 28%),
    linear-gradient(135deg,#eef6ff,#f7fffb 48%,#fff9ef);
}
.hero::after{
  content:"";
  position:absolute;
  right:-100px;
  bottom:-140px;
  width:360px;height:360px;border-radius:50%;
  background:linear-gradient(135deg,rgba(115,87,216,.12),rgba(239,111,108,.12));
}
.hero-grid{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:52px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:999px;
  color:var(--green);
  font-weight:800;
  font-size:.86rem;
  box-shadow:0 8px 24px rgba(20,45,70,.07);
}
.hero h1{
  margin:18px 0 18px;
  font-size:clamp(2.7rem,6vw,5.5rem);
  line-height:.98;
  letter-spacing:-.055em;
  max-width:860px;
}
.hero h1 span{
  background:linear-gradient(90deg,var(--blue),var(--cyan),var(--green));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero p{
  max-width:710px;
  color:#43586c;
  font-size:1.16rem;
  margin:0 0 28px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 19px;
  border-radius:14px;
  font-weight:800;
  border:1px solid transparent;
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px rgba(31,111,235,.25)}
.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}
.hero-card{
  background:#fff;
  border:1px solid rgba(30,80,110,.1);
  border-radius:28px;
  padding:26px;
  box-shadow:var(--shadow);
}
.hero-card h3{margin-top:0;font-size:1.35rem}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}
.metric{
  border-radius:18px;
  padding:18px;
  min-height:120px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
}
.metric:nth-child(1){background:#edf5ff}
.metric:nth-child(2){background:#eefcf6}
.metric:nth-child(3){background:#fff6e6}
.metric:nth-child(4){background:#f5f0ff}
.metric strong{font-size:1.55rem;line-height:1}
.metric span{font-size:.84rem;color:var(--muted);margin-top:7px}

.color-band{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  height:8px;
}
.color-band span:nth-child(1){background:var(--blue)}
.color-band span:nth-child(2){background:var(--cyan)}
.color-band span:nth-child(3){background:var(--green)}
.color-band span:nth-child(4){background:var(--gold)}
.color-band span:nth-child(5){background:var(--coral)}
.color-band span:nth-child(6){background:var(--violet)}

.section{padding:72px 0}
.section.soft{background:var(--soft)}
.section-heading{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:28px;
  margin-bottom:30px;
}
.section-heading h2{
  margin:0;
  font-size:clamp(2rem,4vw,3.2rem);
  letter-spacing:-.035em;
  line-height:1.05;
}
.section-heading p{max-width:620px;margin:0;color:var(--muted)}

.feature-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.feature-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:25px;
  min-height:230px;
  box-shadow:0 12px 30px rgba(20,45,70,.06);
}
.feature-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  font-size:1.3rem;font-weight:900;margin-bottom:18px;
}
.feature-card:nth-child(1) .feature-icon{background:#eaf3ff;color:var(--blue)}
.feature-card:nth-child(2) .feature-icon{background:#eafbf5;color:var(--green)}
.feature-card:nth-child(3) .feature-icon{background:#fff3da;color:#b87800}
.feature-card h3{margin:0 0 10px;font-size:1.25rem}
.feature-card p{color:var(--muted);margin:0}

.content-grid{
  display:grid;
  grid-template-columns:1.6fr .7fr;
  gap:34px;
  align-items:start;
}
.post-list{display:grid;gap:22px}
.post-card{
  display:grid;
  grid-template-columns:200px 1fr;
  gap:22px;
  padding:20px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:0 10px 26px rgba(20,45,70,.05);
}
.post-thumb{
  min-height:150px;
  border-radius:15px;
  overflow:hidden;
  background:linear-gradient(135deg,#e8f1ff,#e9fbf5);
}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.post-card h3{margin:4px 0 8px;font-size:1.35rem;line-height:1.2}
.post-meta{font-size:.82rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.post-card p{color:var(--muted);margin:0}
.sidebar-card{
  position:sticky;
  top:110px;
  background:linear-gradient(160deg,#102c4c,#154a7a);
  color:#fff;
  border-radius:24px;
  padding:28px;
  box-shadow:var(--shadow);
}
.sidebar-card h3{font-size:1.55rem;margin-top:0}
.sidebar-card p{color:#d7e7f6}
.sidebar-card .btn{background:#fff;color:#123b63;width:100%}

.entry-wrap{padding:60px 0}
.entry-content{max-width:860px;margin:0 auto}
.entry-content h1{font-size:clamp(2.2rem,5vw,4rem);line-height:1.05;letter-spacing:-.04em}
.entry-content h2,.entry-content h3{line-height:1.18}
.entry-content p,.entry-content li{font-size:1.04rem;color:#33495e}
.entry-content img{border-radius:18px}

.site-footer{
  margin-top:auto;
  background:#0d2237;
  color:#d5e3ef;
  padding:56px 0 26px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr;
  gap:36px;
}
.site-footer h3,.site-footer h4{color:#fff;margin-top:0}
.site-footer a{color:#dcecff}
.footer-bottom{
  margin-top:34px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.12);
  font-size:.88rem;
  color:#9fb4c8;
}

@media (max-width:900px){
  .hero-grid,.content-grid,.footer-grid{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .hero{padding-top:58px}
  .hero-card{max-width:620px}
  .primary-nav{display:none}
  .post-card{grid-template-columns:1fr}
  .sidebar-card{position:static}
}
@media (max-width:600px){
  .wrap{width:min(100% - 24px,1180px)}
  .hero h1{font-size:2.8rem}
  .section{padding:54px 0}
  .section-heading{display:block}
  .section-heading p{margin-top:12px}
  .metric-grid{grid-template-columns:1fr 1fr}
  .topbar .wrap{justify-content:center;text-align:center}
  .topbar .wrap span:last-child{display:none}
}

.hero-photo{min-height:680px;display:flex;align-items:center;position:relative;background:#0d2845;padding:90px 0}
.hero-photo-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:saturate(1.05)}
.hero-photo-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,28,52,.91) 0%,rgba(7,39,70,.74) 48%,rgba(7,39,70,.30) 100%)}
.hero-grid-photo{position:relative;z-index:2}
.hero-copy-light h1,.hero-copy-light p{color:#fff}
.hero-copy-light h1 span{background:linear-gradient(90deg,#66d6ff,#72e6bb,#ffd46a);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy-light p{color:#e6f1f8;max-width:720px}
.btn-glass{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.38);backdrop-filter:blur(10px)}
.hero-card-glass{background:rgba(255,255,255,.92);backdrop-filter:blur(14px)}
.centered-heading{align-items:center}
.visual-story-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.story-photo{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#eef5fb}
.story-photo img{display:block;width:100%;height:auto}
.story-copy h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.04;letter-spacing:-.035em;margin:16px 0}
.story-copy p{color:var(--muted);font-size:1.08rem;margin-bottom:24px}
.photo-mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px}
.mosaic-item{margin:0;border-radius:18px;overflow:hidden;background:#dfeaf2;box-shadow:0 8px 20px rgba(20,45,70,.08)}
.mosaic-item:nth-child(1),.mosaic-item:nth-child(6),.mosaic-item:nth-child(9){grid-column:span 2;grid-row:span 2}
.mosaic-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
.mosaic-item:hover img{transform:scale(1.035)}
@media(max-width:900px){.visual-story-grid{grid-template-columns:1fr}.photo-mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}}
@media(max-width:600px){.hero-photo{min-height:auto;padding:70px 0}.photo-mosaic{grid-template-columns:1fr;grid-auto-rows:240px}.mosaic-item:nth-child(n){grid-column:auto;grid-row:auto}}


/* v3 header and navigation hardening */
.topbar-inner{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.topbar-link{color:#fff!important;font-weight:800;white-space:nowrap}
.header-inner{min-height:78px}
.brand{flex:0 0 auto;text-decoration:none!important}
.brand-mark{font-size:.9rem;letter-spacing:.04em}
.primary-nav{display:flex;align-items:center;gap:18px;min-width:0}
.primary-nav>ul,
.primary-nav .menu{
  list-style:none!important;
  margin:0!important;
  padding:0!important;
  display:flex!important;
  align-items:center;
  justify-content:flex-end;
  gap:18px;
  flex-wrap:nowrap;
}
.primary-nav li{margin:0!important;padding:0!important;list-style:none!important}
.primary-nav li::marker{content:""}
.primary-nav a{white-space:nowrap;text-decoration:none}
@media(max-width:1050px){
  .primary-nav>ul,.primary-nav .menu{gap:12px}
  .primary-nav a{font-size:.86rem}
}
@media(max-width:900px){
  .primary-nav>ul,.primary-nav .menu{display:none!important}
  .primary-nav{display:flex}
  .nav-cta{display:inline-flex}
  .brand-copy span{display:none}
}
@media(max-width:600px){
  .topbar-link{display:none}
  .topbar-inner{justify-content:center}
  .brand-copy strong{font-size:1rem}
}