/* ==========================================================================
   KEF Global — Shared stylesheet
   Theme: Professional blue & white
   ========================================================================== */

:root{
  /* Brand blues */
  --navy-950:#071b2e;
  --navy-900:#0a2947;
  --navy-800:#0e3a63;
  --blue-700:#0b5fa5;
  --blue-600:#1272c4;
  --blue-500:#2f8fde;
  --blue-100:#e6f1fb;
  --blue-50:#f4f9fd;

  --white:#ffffff;
  --ink-900:#132436;
  --ink-700:#33475a;
  --ink-500:#5b7086;
  --border:#dde8f2;

  --shadow-sm:0 2px 10px rgba(10,41,71,0.06);
  --shadow-md:0 10px 30px rgba(10,41,71,0.10);
  --shadow-lg:0 20px 50px rgba(10,41,71,0.16);

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;

  --container:1180px;
  --header-h:78px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  padding-top:var(--header-h);
  font-family:'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color:var(--ink-700);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.65;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ color:var(--navy-900); margin:0; line-height:1.25; }
p{ margin:0; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

section{ padding:84px 0; }
.section-alt{ background:var(--blue-50); }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  text-transform:uppercase;
  letter-spacing:2.4px;
  font-size:0.78rem;
  font-weight:700;
  color:var(--blue-600);
  margin:0 0 14px;
}
.eyebrow::before{
  content:"";
  width:22px;
  height:2px;
  background:var(--blue-600);
  display:inline-block;
}

.section-head{
  max-width:760px;
  margin:0 0 48px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(1.6rem,3vw,2.3rem); font-weight:800; }
.section-head p{ margin-top:14px; font-size:1.05rem; color:var(--ink-500); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 30px;
  border-radius:999px;
  font-weight:700;
  font-size:0.98rem;
  cursor:pointer;
  border:2px solid transparent;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg, var(--blue-600), var(--blue-700));
  color:#fff;
  box-shadow:0 10px 24px rgba(11,95,165,0.32);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 14px 30px rgba(11,95,165,0.4); }
.btn-outline{
  background:transparent;
  color:var(--blue-700);
  border-color:var(--blue-600);
}
.btn-outline:hover{ background:var(--blue-600); color:#fff; transform:translateY(-2px); }
.btn-light{
  background:#fff;
  color:var(--blue-700);
}
.btn-light:hover{ transform:translateY(-2px); box-shadow:0 12px 26px rgba(0,0,0,0.18); }
.btn-ghost-light{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,0.55);
}
.btn-ghost-light:hover{ background:rgba(255,255,255,0.14); border-color:#fff; }
.btn[disabled]{ opacity:0.6; cursor:not-allowed; transform:none !important; }
.btn-row{ display:flex; flex-wrap:wrap; gap:16px; }

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:1000;
  background:linear-gradient(90deg, var(--navy-950), var(--navy-800));
  box-shadow:0 2px 14px rgba(6,20,36,0.25);
  height:var(--header-h);
}
.nav{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  color:#fff;
  font-size:1.12rem;
  letter-spacing:0.2px;
}
.brand img{ width:46px; height:46px; object-fit:contain; flex:none; }
.brand .brand-sub{
  display:none;
  font-size:0.66rem;
  font-weight:600;
  letter-spacing:1.4px;
  color:var(--blue-100);
  opacity:0.85;
  text-transform:uppercase;
  margin-top:2px;
}
@media (min-width:1361px){
  .brand .brand-sub{ display:block; }
}

.nav-links{
  display:flex;
  align-items:center;
  gap:2px;
}
.nav-links a{
  padding:10px 12px;
  border-radius:8px;
  font-weight:600;
  font-size:0.89rem;
  color:rgba(255,255,255,0.88);
  white-space:nowrap;
  transition:background .15s ease, color .15s ease;
}
.nav-links a:hover{ background:rgba(255,255,255,0.12); color:#fff; }
.nav-links a.active{ color:#fff; background:var(--blue-700); }
.nav-cta{
  margin-left:8px;
  padding:9px 20px !important;
  background:#fff;
  color:var(--navy-900) !important;
  font-weight:800 !important;
}
.nav-cta:hover{ background:var(--blue-100); color:var(--navy-900) !important; }
.nav-cta.active{ background:#fff !important; color:var(--navy-900) !important; }

.nav-toggle{
  display:none;
  width:42px;
  height:42px;
  border-radius:8px;
  border:1px solid rgba(255,255,255,0.3);
  background:rgba(255,255,255,0.1);
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:"";
  display:block;
  width:20px;
  height:2px;
  background:#fff;
  position:relative;
  transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

/* Compact tier: typical laptop widths — still a single-row nav, just tighter */
@media (max-width:1360px) and (min-width:1041px){
  .brand img{ width:38px; height:38px; }
  .brand{ font-size:1rem; gap:10px; }
  .nav-links{ gap:1px; }
  .nav-links a{ padding:8px 9px; font-size:0.8rem; }
  .nav-cta{ padding:7px 15px !important; margin-left:4px; }
}

/* Hamburger tier: tablets and phones only */
@media (max-width:1040px){
  .nav-links{
    position:fixed;
    top:var(--header-h);
    left:0; right:0;
    max-height:calc(100vh - var(--header-h));
    overflow-y:auto;
    background:#fff;
    border-bottom:1px solid var(--border);
    flex-direction:column;
    align-items:stretch;
    padding:10px 24px 20px;
    box-shadow:var(--shadow-md);
    z-index:999;
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-links a{ padding:12px 8px; border-bottom:1px solid var(--blue-50); border-radius:0; font-size:0.95rem; color:var(--ink-700); }
  .nav-links a:hover{ background:var(--blue-50); color:var(--blue-700); }
  .nav-links a.active{ color:var(--blue-700); background:var(--blue-100); }
  .nav-cta{ margin-left:0; margin-top:10px; border-radius:8px; text-align:center; justify-content:center; display:flex; background:var(--blue-600); color:#fff !important; }
  .nav-cta:hover{ background:var(--blue-700); color:#fff !important; }
  .nav-toggle{ display:flex; }
}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{
  background:
    radial-gradient(ellipse at 15% 0%, rgba(47,143,222,0.35), transparent 55%),
    linear-gradient(135deg, var(--navy-950), var(--navy-800) 60%, var(--blue-700));
  color:#fff;
  padding:76px 0 66px;
  text-align:center;
}
.page-hero .eyebrow{ color:var(--blue-100); justify-content:center; }
.page-hero .eyebrow::before{ background:var(--blue-100); }
.page-hero h1{ color:#fff; font-size:clamp(2rem,4vw,2.7rem); font-weight:800; }
.page-hero p{ color:rgba(255,255,255,0.85); max-width:700px; margin:16px auto 0; font-size:1.08rem; }

/* ---------- Hero (home) ---------- */
.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(ellipse at 80% -10%, rgba(47,143,222,0.35), transparent 55%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 75%, var(--blue-700) 100%);
  color:#fff;
  padding:76px 0 0;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:48px;
  align-items:center;
  padding-bottom:64px;
}
.hero-copy .eyebrow{ color:var(--blue-100); }
.hero-copy .eyebrow::before{ background:var(--blue-100); }
.hero h1{
  color:#fff;
  font-size:clamp(2.3rem,4.6vw,3.4rem);
  font-weight:800;
  margin-bottom:14px;
}
.hero .tagline{
  color:var(--blue-100);
  font-weight:700;
  font-size:1.05rem;
  letter-spacing:0.4px;
  margin-bottom:18px;
}
.hero p.lede{
  color:rgba(255,255,255,0.86);
  font-size:1.08rem;
  max-width:560px;
  margin-bottom:16px;
}
.hero-art{
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-art img{
  width:min(360px,80%);
  filter:drop-shadow(0 24px 50px rgba(0,10,25,0.5));
}

.stats-bar{
  background:var(--white);
  border-top:1px solid var(--border);
  box-shadow:var(--shadow-md);
  border-radius:var(--radius-lg);
  margin:0 24px;
  transform:translateY(40px);
  position:relative;
  max-width:calc(var(--container) - 48px);
  margin-left:auto; margin-right:auto;
  display:grid;
  grid-template-columns:repeat(3,1fr);
}
.stat{
  text-align:center;
  padding:30px 20px;
  border-right:1px solid var(--border);
}
.stat:last-child{ border-right:none; }
.stat .num{ font-size:clamp(1.8rem,3vw,2.4rem); font-weight:800; color:var(--blue-700); }
.stat .label{ margin-top:6px; font-size:0.92rem; color:var(--ink-500); font-weight:600; }

@media (max-width:820px){
  .hero-grid{ grid-template-columns:1fr; text-align:center; padding-bottom:40px; }
  .hero-copy .eyebrow{ justify-content:center; }
  .hero p.lede{ margin-left:auto; margin-right:auto; }
  .btn-row{ justify-content:center; }
  .stats-bar{ grid-template-columns:1fr; transform:translateY(30px); }
  .stat{ border-right:none; border-bottom:1px solid var(--border); }
  .stat:last-child{ border-bottom:none; }
}

/* spacer that accounts for stats bar overlap */
.hero-spacer{ height:80px; }
@media (max-width:820px){ .hero-spacer{ height:170px; } }

/* ---------- Cards ---------- */
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:28px;
}
.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:34px 28px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:var(--blue-500); }
.card .icon{
  width:56px; height:56px;
  border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--blue-500), var(--blue-700));
  color:#fff;
  margin-bottom:20px;
  box-shadow:0 10px 20px rgba(11,95,165,0.28);
}
.card .icon svg{ width:26px; height:26px; }
.card h3{ font-size:1.15rem; font-weight:800; margin-bottom:10px; }
.card p{ color:var(--ink-500); font-size:0.98rem; }

/* ---------- Lists ---------- */
.check-list{ display:flex; flex-direction:column; gap:14px; }
.check-list li{
  display:flex; align-items:flex-start; gap:12px;
  font-size:1.02rem; color:var(--ink-700);
}
.check-list li svg{ flex:none; width:22px; height:22px; color:var(--blue-600); margin-top:2px; }

/* ---------- Pillars (Engineers/Families/Community) ---------- */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.pillar{
  text-align:center;
  padding:38px 24px;
  border-radius:var(--radius-md);
  background:var(--blue-50);
  border:1px solid var(--border);
}
.pillar .num-badge{
  width:44px;height:44px;
  border-radius:50%;
  background:var(--navy-900);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:800;
  margin:0 auto 18px;
}
.pillar h3{ font-size:1.2rem; margin-bottom:10px; }
.pillar p{ color:var(--ink-500); font-size:0.98rem; }
@media (max-width:820px){ .pillars{ grid-template-columns:1fr; } }

/* ---------- Pull quote / aim statement ---------- */
.pull-quote{
  border-left:4px solid var(--blue-600);
  background:var(--blue-50);
  padding:28px 32px;
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  font-size:1.3rem;
  font-weight:700;
  color:var(--navy-900);
  margin:34px 0;
}

/* ---------- Two column content ---------- */
.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:start;
}
@media (max-width:860px){ .two-col{ grid-template-columns:1fr; } }

.prose p + p{ margin-top:16px; }
.prose h3{ margin-top:28px; margin-bottom:12px; font-size:1.2rem; }

/* ---------- Timeline-ish block list for activities ---------- */
.block-list{ display:flex; flex-direction:column; gap:26px; }
.block-item{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:26px 28px;
  box-shadow:var(--shadow-sm);
}
.block-item h4{ font-size:1.08rem; font-weight:800; margin-bottom:8px; color:var(--blue-700); }
.block-item p{ color:var(--ink-500); }

/* ---------- Feature banner (Chooralmala etc) ---------- */
.feature-banner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  background:var(--navy-900);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.feature-banner .fb-copy{ padding:48px; color:#fff; }
.feature-banner .fb-art{
  background:
    radial-gradient(circle at 30% 30%, rgba(47,143,222,0.55), transparent 60%),
    linear-gradient(135deg, var(--blue-700), var(--navy-950));
  display:flex; align-items:center; justify-content:center;
  min-height:220px;
  font-size:4rem;
}
.feature-banner h3{ color:#fff; font-size:1.5rem; margin-bottom:14px; }
.feature-banner p{ color:rgba(255,255,255,0.85); margin-bottom:22px; }
.feature-banner .tag{
  display:inline-block;
  background:rgba(255,255,255,0.14);
  color:#fff;
  padding:5px 14px;
  border-radius:999px;
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
  margin-bottom:16px;
}
@media (max-width:820px){ .feature-banner{ grid-template-columns:1fr; } .fb-art{ order:-1; padding:40px; } }

/* ---------- Event card ---------- */
.event-card{
  display:grid;
  grid-template-columns:140px 1fr auto;
  gap:26px;
  align-items:center;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:26px;
  box-shadow:var(--shadow-sm);
}
.event-date{
  background:var(--blue-50);
  border-radius:var(--radius-sm);
  text-align:center;
  padding:16px 10px;
  border:1px solid var(--border);
}
.event-date .day{ font-size:1.8rem; font-weight:800; color:var(--blue-700); line-height:1; }
.event-date .mon{ font-size:0.82rem; font-weight:700; color:var(--ink-500); text-transform:uppercase; letter-spacing:1px; margin-top:4px; }
.event-body h4{ font-size:1.15rem; font-weight:800; margin-bottom:6px; }
.event-body .meta{ font-size:0.9rem; color:var(--blue-600); font-weight:700; margin-bottom:8px; }
.event-body p{ color:var(--ink-500); }
@media (max-width:700px){
  .event-card{ grid-template-columns:1fr; text-align:left; }
  .event-date{ width:110px; }
}

/* ---------- Gallery categories ---------- */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:24px;
}
.gallery-tile{
  position:relative;
  border-radius:var(--radius-md);
  overflow:hidden;
  min-height:190px;
  display:flex;
  align-items:flex-end;
  padding:22px;
  background:linear-gradient(160deg, var(--blue-600), var(--navy-900));
  color:#fff;
  box-shadow:var(--shadow-sm);
}
.gallery-tile::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.45));
}
.gallery-tile .gt-content{ position:relative; z-index:1; }
.gallery-tile h4{ color:#fff; font-size:1.08rem; font-weight:800; margin-bottom:4px; }
.gallery-tile span{ font-size:0.82rem; color:rgba(255,255,255,0.8); }
.gallery-tile.soon{ opacity:0.55; }

/* ---------- Partner card ---------- */
.partner-card{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:26px;
  align-items:center;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:32px;
  box-shadow:var(--shadow-sm);
}
.partner-logo{
  width:96px; height:96px;
  border-radius:16px;
  background:var(--blue-50);
  border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  font-weight:800;
  color:var(--blue-700);
  font-size:1.6rem;
  text-align:center;
}
.partner-card h4{ font-size:1.2rem; margin-bottom:6px; }
.partner-card .tagline{ color:var(--blue-600); font-weight:700; font-size:0.9rem; margin-bottom:10px; }
.partner-card p{ color:var(--ink-500); }
@media (max-width:760px){
  .partner-card{ grid-template-columns:1fr; text-align:center; }
  .partner-logo{ margin:0 auto; }
}

/* ---------- Forms ---------- */
.form-card{
  max-width:440px;
  margin:0 auto;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:44px;
  box-shadow:var(--shadow-md);
}
.form-field{ margin-bottom:20px; text-align:left; }
.form-field label{ display:block; font-weight:700; font-size:0.9rem; margin-bottom:8px; color:var(--navy-900); }
.form-field input{
  width:100%;
  padding:13px 16px;
  border-radius:var(--radius-sm);
  border:1.5px solid var(--border);
  font-size:0.98rem;
  font-family:inherit;
  transition:border-color .15s ease;
}
.form-field input:focus{ outline:none; border-color:var(--blue-600); }
.form-note{
  display:flex;
  gap:12px;
  align-items:flex-start;
  background:var(--blue-50);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  padding:16px 18px;
  font-size:0.92rem;
  color:var(--ink-700);
  margin-bottom:26px;
}
.form-note svg{ flex:none; width:20px; height:20px; color:var(--blue-600); margin-top:1px; }

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(135deg, var(--blue-700), var(--navy-900));
  color:#fff;
  border-radius:var(--radius-lg);
  padding:56px;
  text-align:center;
}
.cta-band h2{ color:#fff; font-size:clamp(1.5rem,3vw,2rem); font-weight:800; margin-bottom:12px; }
.cta-band p{ color:rgba(255,255,255,0.85); max-width:600px; margin:0 auto 26px; }
.cta-band .btn-row{ justify-content:center; }

/* ---------- Footer ---------- */
.site-footer{
  background:var(--navy-950);
  color:rgba(255,255,255,0.72);
  padding:64px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:44px;
  border-bottom:1px solid rgba(255,255,255,0.1);
}
.footer-brand{ display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.footer-brand img{ width:44px; height:44px; }
.footer-brand span{ color:#fff; font-weight:800; font-size:1.08rem; }
.site-footer p{ font-size:0.92rem; line-height:1.7; }
.site-footer h5{ color:#fff; font-size:0.85rem; letter-spacing:1.2px; text-transform:uppercase; margin-bottom:18px; }
.footer-links{ display:flex; flex-direction:column; gap:11px; }
.footer-links a{ font-size:0.93rem; transition:color .15s ease; }
.footer-links a:hover{ color:#fff; }
.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
  padding:22px 0;
  font-size:0.84rem;
  color:rgba(255,255,255,0.5);
}
.footer-bottom a{ color:rgba(255,255,255,0.6); }
.footer-bottom a:hover{ color:#fff; }
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ---------- Utilities ---------- */
.mt-lg{ margin-top:48px; }
.text-center{ text-align:center; }
.tag-pill{
  display:inline-block;
  background:var(--blue-100);
  color:var(--blue-700);
  padding:4px 12px;
  border-radius:999px;
  font-size:0.76rem;
  font-weight:800;
  letter-spacing:0.6px;
  text-transform:uppercase;
  margin-bottom:14px;
}