/* ---------- BACK TO TOP ---------- */
.back-to-top{
  position:fixed;
  bottom:24px;
  right:24px;
  width:46px;
  height:46px;
  border-radius:50%;
  background:var(--gold);
  color:var(--navy);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1rem;
  box-shadow:0 8px 24px rgba(244,185,66,.5);
  cursor:pointer;
  opacity:0;
  visibility:hidden;
  transform:translateY(20px);
  transition:all .3s ease;
  z-index:900;
}
.back-to-top.show{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}
.back-to-top:hover{
  background:var(--gold-soft);
  transform:translateY(-3px);
}/* ==========================================================
   BRILLIANT PUBLIC SCHOOL — HEADER / NAVBAR STYLES
   Paste this at the TOP of assets/css/style.css
   ========================================================== */

/* ---------- RESET & BASE ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:#1e293b;background:#f8fafc;line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none;background:none}
h1,h2,h3,h4,h5{font-family:'Poppins',sans-serif;font-weight:700;line-height:1.2;color:#0B1F3A}

:root{
  --navy:#0B1F3A;
  --navy-soft:#142b4f;
  --royal:#2563EB;
  --royal-light:#3b82f6;
  --gold:#F4B942;
  --gold-soft:#fcd34d;
  --bg:#f8fafc;
  --gray-100:#f1f5f9;
  --gray-200:#e2e8f0;
  --gray-400:#94a3b8;
  --gray-600:#475569;
  --gray-800:#1e293b;
  --shadow-sm:0 2px 8px rgba(11,31,58,.06);
  --shadow-md:0 8px 24px rgba(11,31,58,.08);
  --radius-btn:3rem;
  --transition:all .25s cubic-bezier(.4,0,.2,1);
}

.container{
  width:100%;
  max-width:1280px;
  margin:0 auto;
  padding:0 1rem;
}
@media(min-width:640px){.container{padding:0 1.5rem}}
@media(min-width:1024px){.container{padding:0 2rem}}

/* ---------- TOP CONTACT BAR ---------- */
.topbar{
  background:#0B1F3A;
  color:rgba(255,255,255,.85);
  font-size:.78rem;
  padding:.55rem 0;
  position:relative;
  z-index:1001;
}
.topbar-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:1rem;
  flex-wrap:wrap;
}
.topbar-left,
.topbar-right{
  display:flex;
  align-items:center;
  gap:1.2rem;
  flex-wrap:wrap;
}
.topbar a{
  color:rgba(255,255,255,.85);
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  transition:var(--transition);
}
.topbar a:hover{color:var(--gold)}
.topbar-location{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  color:rgba(255,255,255,.7);
}
.topbar-location i{color:var(--gold)}
.topbar-social{
  display:flex;
  gap:.5rem;
}
.topbar-social a{
  width:24px;
  height:24px;
  border-radius:50%;
  background:rgba(255,255,255,.1);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:.68rem;
  transition:var(--transition);
}
.topbar-social a:hover{
  background:var(--gold);
  color:var(--navy);
  transform:translateY(-2px);
}
@media(max-width:768px){
  .topbar-left a span,
  .topbar-location span{display:none}
  .topbar-location{display:none}
  .topbar-inner{justify-content:center}
}

/* ---------- MAIN NAVBAR ---------- */
.navbar{
  position:sticky;
  top:0;
  left:0;
  width:100%;
  z-index:1000;
  background:rgba(255,255,255,.98);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:0 4px 20px rgba(11,31,58,.06);
  transition:var(--transition);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding:.75rem 0;
  min-height:70px;
}
@media(min-width:1024px){
  .nav-inner{padding:.9rem 0}
}

/* ---------- BRAND / LOGO ---------- */
.brand{
  display:flex;
  align-items:center;
  gap:.65rem;
  font-family:'Poppins',sans-serif;
  font-weight:800;
  font-size:.95rem;
  color:var(--navy);
  flex-shrink:0;
  line-height:1.15;
}
.brand-badge{
  width:42px;
  height:42px;
  background:linear-gradient(135deg,var(--gold),var(--gold-soft));
  border-radius:11px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.2rem;
  color:var(--navy);
  font-weight:800;
  flex-shrink:0;
  box-shadow:0 6px 16px -4px rgba(244,185,66,.55);
}
.brand-text{
  white-space:nowrap;
}
.brand-text small{
  display:block;
  font-family:'Inter',sans-serif;
  font-size:.58rem;
  font-weight:500;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--gray-600);
  margin-top:2px;
}
@media(min-width:1024px){
  .brand{font-size:1.05rem}
  .brand-badge{width:46px;height:46px;font-size:1.3rem}
}
@media(max-width:480px){
  .brand-text{font-size:.82rem}
  .brand-text small{font-size:.52rem}
}

/* ---------- DESKTOP NAV MENU ---------- */
.desktop-nav{display:none}
@media(min-width:1024px){
  .desktop-nav{display:block}
}
.nav-menu{
  display:flex;
  align-items:center;
  gap:1.5rem;
  list-style:none;
}
.nav-menu a{
  font-weight:500;
  font-size:.9rem;
  color:var(--gray-600);
  position:relative;
  padding:.4rem 0;
  transition:var(--transition);
  white-space:nowrap;
}
.nav-menu a:hover,
.nav-menu a.active-page{
  color:var(--royal);
}
.nav-menu a::after{
  content:'';
  position:absolute;
  bottom:0;
  left:0;
  width:0;
  height:2px;
  background:var(--gold);
  transition:var(--transition);
  border-radius:2px;
}
.nav-menu a:hover::after,
.nav-menu a.active-page::after{width:100%}

/* ---------- NAV CTA BUTTONS ---------- */
.nav-cta{
  display:flex;
  align-items:center;
  gap:.55rem;
  flex-shrink:0;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding:.7rem 1.5rem;
  border-radius:var(--radius-btn);
  font-weight:600;
  font-size:.88rem;
  transition:var(--transition);
  border:2px solid transparent;
  cursor:pointer;
  white-space:nowrap;
  font-family:'Inter',sans-serif;
}
.btn-sm{
  padding:.55rem 1.2rem;
  font-size:.83rem;
}
.btn-primary{
  background:var(--gold);
  color:var(--navy);
  box-shadow:0 8px 20px -8px rgba(244,185,66,.6);
}
.btn-primary:hover{
  background:var(--gold-soft);
  transform:translateY(-2px);
  box-shadow:0 12px 24px -8px rgba(244,185,66,.7);
}
.btn-outline-navy{
  border-color:var(--navy);
  color:var(--navy);
  background:transparent;
}
.btn-outline-navy:hover{
  background:var(--navy);
  color:#fff;
}
.hide-mobile{display:none}
@media(min-width:768px){
  .hide-mobile{display:inline-flex}
}
.hide-xs{display:none}
@media(min-width:480px){
  .hide-xs{display:inline}
}

/* ---------- HAMBURGER BUTTON ---------- */
.hamburger{
  display:flex;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  border-radius:11px;
  background:var(--gray-100);
  color:var(--navy);
  font-size:1.15rem;
  transition:var(--transition);
  flex-shrink:0;
}
.hamburger:hover{
  background:var(--navy);
  color:#fff;
}
@media(min-width:1024px){
  .hamburger{display:none}
}

/* ---------- MOBILE SLIDE MENU ---------- */
.mobile-menu-overlay{
  position:fixed;
  inset:0;
  background:rgba(11,31,58,.55);
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  opacity:0;
  visibility:hidden;
  transition:var(--transition);
  z-index:1100;
}
.mobile-menu-overlay.open{
  opacity:1;
  visibility:visible;
}
.mobile-menu{
  position:fixed;
  top:0;
  right:-100%;
  width:88%;
  max-width:360px;
  height:100vh;
  background:#fff;
  z-index:1200;
  display:flex;
  flex-direction:column;
  transition:right .35s cubic-bezier(.4,0,.2,1);
  box-shadow:-10px 0 40px rgba(11,31,58,.15);
  overflow-y:auto;
}
.mobile-menu.open{right:0}
.mobile-menu-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:1rem 1.2rem;
  border-bottom:1px solid var(--gray-200);
  position:sticky;
  top:0;
  background:#fff;
  z-index:2;
}
.mobile-menu-head .brand{font-size:.9rem}
.mobile-close{
  width:38px;
  height:38px;
  border-radius:10px;
  background:var(--gray-100);
  color:var(--navy);
  font-size:1.05rem;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:var(--transition);
}
.mobile-close:hover{
  background:var(--navy);
  color:#fff;
}
.mobile-nav{
  display:flex;
  flex-direction:column;
  padding:.5rem 0;
  flex:1;
}
.mobile-nav a{
  display:flex;
  align-items:center;
  gap:.8rem;
  padding:.95rem 1.4rem;
  font-weight:500;
  font-size:.95rem;
  color:var(--gray-800);
  border-left:3px solid transparent;
  transition:var(--transition);
}
.mobile-nav a i{
  font-size:.7rem;
  color:var(--gray-400);
  transition:var(--transition);
}
.mobile-nav a:hover,
.mobile-nav a.active{
  background:var(--gray-100);
  color:var(--royal);
  border-left-color:var(--gold);
}
.mobile-nav a:hover i,
.mobile-nav a.active i{
  color:var(--royal);
  transform:translateX(3px);
}
.mobile-menu-foot{
  padding:1.2rem;
  border-top:1px solid var(--gray-200);
  background:var(--gray-100);
}
.mobile-contact{
  display:flex;
  flex-direction:column;
  gap:.55rem;
  margin-top:1rem;
  font-size:.85rem;
}
.mobile-contact a{
  color:var(--gray-600);
  display:flex;
  align-items:center;
  gap:.5rem;
}
.mobile-contact a i{color:var(--gold)}
.mobile-contact a:hover{color:var(--royal)}/* =====================================================
   BRILLIANT PUBLIC SCHOOL — MOBILE-FIRST STYLESHEET
   Breakpoints: 480 (sm), 768 (md), 1024 (lg), 1280 (xl)
   ===================================================== */

:root{
  --navy:#0B1F3A; --navy-soft:#142b4f; --royal:#2563EB; --royal-light:#3b82f6;
  --gold:#F4B942; --gold-soft:#fcd34d; --white:#fff; --bg:#f8fafc;
  --gray-100:#f1f5f9; --gray-200:#e2e8f0; --gray-400:#94a3b8;
  --gray-600:#475569; --gray-800:#1e293b;
  --shadow-sm:0 2px 8px rgba(11,31,58,.06);
  --shadow-md:0 8px 24px rgba(11,31,58,.08);
  --shadow-lg:0 20px 40px rgba(11,31,58,.12);
  --radius:1.25rem; --radius-btn:3rem;
  --transition:all .3s cubic-bezier(.4,0,.2,1);
  --font-head:'Poppins',sans-serif; --font-body:'Inter',sans-serif;
  --nav-height:70px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);color:var(--gray-800);background:var(--bg);
  line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
button{font-family:var(--font-body);cursor:pointer;border:none;background:none}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.2;color:var(--navy);letter-spacing:-.02em}

.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1rem}
@media(min-width:768px){.container{padding:0 1.5rem}}
@media(min-width:1024px){.container{padding:0 2rem}}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.8rem 1.5rem;border-radius:var(--radius-btn);font-weight:600;
  font-size:.9rem;transition:var(--transition);border:2px solid transparent;
  cursor:pointer;white-space:nowrap;
}
@media(min-width:768px){.btn{padding:.85rem 1.9rem;font-size:.95rem}}
.btn-primary{background:var(--gold);color:var(--navy);box-shadow:0 10px 25px -8px rgba(244,185,66,.6)}
.btn-primary:hover{background:var(--gold-soft);transform:translateY(-3px)}
.btn-royal{background:var(--royal);color:#fff;box-shadow:0 10px 25px -8px rgba(37,99,235,.5)}
.btn-royal:hover{background:var(--royal-light);transform:translateY(-3px)}
.btn-outline{border-color:rgba(255,255,255,.5);color:#fff;background:rgba(255,255,255,.08)}
.btn-outline:hover{background:#fff;color:var(--navy)}
.btn-outline-navy{border-color:var(--navy);color:var(--navy)}
.btn-outline-navy:hover{background:var(--navy);color:#fff}
.btn-sm{padding:.5rem 1.1rem;font-size:.82rem}

/* ============ TOP BAR ============ */
.topbar{background:var(--navy);color:rgba(255,255,255,.85);font-size:.78rem;padding:.5rem 0;position:relative;z-index:999}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.topbar a{color:rgba(255,255,255,.85);display:inline-flex;align-items:center;gap:.35rem;transition:var(--transition)}
.topbar a:hover{color:var(--gold)}
.topbar-social{display:flex;gap:.6rem}
.topbar-social a{width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:.7rem}
.topbar-social a:hover{background:var(--gold);color:var(--navy)}
@media(max-width:768px){
  .topbar-left a span{display:none}
  .topbar-right > span{display:none}
  .topbar-inner{justify-content:center}
}

/* ============ NAVBAR (DESKTOP + MOBILE) ============ */
.navbar{
  position:sticky;top:0;left:0;width:100%;z-index:998;
  padding:.75rem 0;transition:var(--transition);
  background:rgba(255,255,255,.98);backdrop-filter:blur(12px);
  box-shadow:0 4px 20px rgba(11,31,58,.06);
}
.navbar.transparent{background:transparent;box-shadow:none;backdrop-filter:none}
.navbar.transparent .brand{color:#fff}
.navbar.transparent .nav-menu a{color:rgba(255,255,255,.9)}
.navbar.transparent .nav-menu a:hover{color:var(--gold)}
.navbar.transparent .nav-menu a.active-page{color:var(--gold)}
.navbar.transparent .hamburger{color:#fff}

.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}

/* Brand */
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-head);font-weight:800;font-size:.95rem;transition:var(--transition);color:var(--navy);flex-shrink:0}
.brand-badge{
  width:40px;height:40px;background:linear-gradient(135deg,var(--gold),var(--gold-soft));
  border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-size:1.15rem;color:var(--navy);font-weight:800;flex-shrink:0;
}
@media(min-width:768px){.brand{font-size:1.05rem}.brand-badge{width:44px;height:44px;font-size:1.25rem}}
.brand-text{line-height:1.1;white-space:nowrap}
.brand-text small{display:block;font-family:var(--font-body);font-size:.58rem;font-weight:500;letter-spacing:.08em;opacity:.75;text-transform:uppercase;margin-top:1px}
@media(max-width:480px){
  .brand-text{font-size:.82rem}
  .brand-text small{font-size:.52rem}
}

/* Desktop menu */
.desktop-nav{display:none}
@media(min-width:1024px){
  .desktop-nav{display:block}
  .nav-menu{display:flex;align-items:center;gap:1.6rem;list-style:none}
  .nav-menu a{
    font-weight:500;font-size:.9rem;color:var(--gray-600);
    position:relative;transition:var(--transition);padding:.3rem 0;
  }
  .nav-menu a:hover,.nav-menu a.active-page{color:var(--royal)}
  .nav-menu a::after{
    content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;
    background:var(--gold);transition:var(--transition);
  }
  .nav-menu a:hover::after,.nav-menu a.active-page::after{width:100%}
}

/* Nav CTA */
.nav-cta{display:flex;align-items:center;gap:.5rem}
@media(min-width:768px){.nav-cta{gap:.7rem}}
.hide-sm{display:none}
@media(min-width:640px){.hide-sm{display:inline-flex}}
.hide-xs{display:none}
@media(min-width:480px){.hide-xs{display:inline}}

/* Hamburger (mobile) */
.hamburger{
  display:flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:10px;
  background:var(--gray-100);color:var(--navy);font-size:1.15rem;
  transition:var(--transition);
}
.hamburger:hover{background:var(--navy);color:#fff}
.navbar.transparent .hamburger{background:rgba(255,255,255,.15);color:#fff}
.navbar.transparent .hamburger:hover{background:#fff;color:var(--navy)}
@media(min-width:1024px){.hamburger{display:none}}

/* ============ MOBILE SLIDE-IN MENU ============ */
.mobile-menu-overlay{
  position:fixed;inset:0;background:rgba(11,31,58,.55);backdrop-filter:blur(3px);
  opacity:0;visibility:hidden;transition:var(--transition);z-index:1200;
}
.mobile-menu-overlay.open{opacity:1;visibility:visible}

.mobile-menu{
  position:fixed;top:0;right:-100%;width:85%;max-width:360px;height:100vh;
  background:#fff;z-index:1300;overflow-y:auto;
  transition:right .35s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;
  box-shadow:-10px 0 40px rgba(11,31,58,.15);
}
.mobile-menu.open{right:0}

.mobile-menu-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 1.2rem;border-bottom:1px solid var(--gray-200);
  position:sticky;top:0;background:#fff;z-index:2;
}
.mobile-menu-head .brand{color:var(--navy);font-size:.95rem}
.mobile-close{
  width:38px;height:38px;border-radius:10px;background:var(--gray-100);
  color:var(--navy);font-size:1.1rem;display:flex;align-items:center;justify-content:center;
  transition:var(--transition);
}
.mobile-close:hover{background:var(--navy);color:#fff}

.mobile-nav{display:flex;flex-direction:column;padding:.8rem 0;flex:1}
.mobile-nav a{
  display:flex;align-items:center;gap:.8rem;
  padding:.95rem 1.4rem;font-weight:500;font-size:.95rem;color:var(--gray-800);
  border-left:3px solid transparent;transition:var(--transition);
}
.mobile-nav a i{font-size:.7rem;color:var(--gray-400);transition:var(--transition)}
.mobile-nav a:hover,.mobile-nav a.active{
  background:var(--gray-100);color:var(--royal);border-left-color:var(--gold);
}
.mobile-nav a:hover i,.mobile-nav a.active i{color:var(--royal);transform:translateX(3px)}

.mobile-menu-foot{
  padding:1.2rem;border-top:1px solid var(--gray-200);
  background:var(--gray-100);margin-top:auto;
}
.mobile-contact{display:flex;flex-direction:column;gap:.6rem;margin-top:1rem;font-size:.85rem}
.mobile-contact a{color:var(--gray-600);display:flex;align-items:center;gap:.5rem}
.mobile-contact a i{color:var(--gold)}
.mobile-contact a:hover{color:var(--royal)}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:calc(100vh - 100px);
  display:flex;align-items:center;
  background:linear-gradient(135deg,rgba(11,31,58,.92) 0%,rgba(11,31,58,.78) 45%,rgba(37,99,235,.65) 100%),
    url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  padding:5rem 0 4rem;color:#fff;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;top:-20%;right:-10%;width:400px;height:400px;
  background:radial-gradient(circle,rgba(244,185,66,.18) 0%,transparent 65%);
  border-radius:50%;animation:float 8s ease-in-out infinite;
}
@media(min-width:1024px){
  .hero::before{width:600px;height:600px}
  .hero{padding:8rem 0 5rem}
}
@keyframes float{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-30px) scale(1.05)}}

.hero-content{position:relative;z-index:2;max-width:800px}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(244,185,66,.15);border:1px solid rgba(244,185,66,.4);
  color:var(--gold-soft);padding:.45rem 1rem;border-radius:var(--radius-btn);
  font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  margin-bottom:1.2rem;backdrop-filter:blur(8px);
}
@media(min-width:768px){.hero-eyebrow{font-size:.78rem;padding:.5rem 1.2rem;margin-bottom:1.8rem}}
.hero h1{
  font-size:clamp(1.8rem,6vw,4rem);color:#fff;font-weight:800;
  margin-bottom:.7rem;letter-spacing:-.03em;
}
.hero h1 .accent{
  background:linear-gradient(120deg,var(--gold),var(--gold-soft));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-sub{
  font-size:clamp(1rem,2.6vw,1.5rem);font-family:var(--font-head);
  font-weight:500;color:rgba(255,255,255,.9);margin-bottom:1rem;
}
.hero-desc{
  font-size:clamp(.92rem,1.8vw,1.05rem);color:rgba(255,255,255,.85);
  max-width:600px;/* ---------- CLICKABLE FEATURE CARDS ---------- */
.card.feature-link{
  display:block;
  text-decoration:none;
  color:inherit;
  cursor:pointer;
  position:relative;
}
.card-arrow{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  margin-top:1rem;
  color:var(--royal);
  font-weight:600;
  font-size:.85rem;
  transition:var(--transition);
}
.card-arrow i{
  transition:transform .25s ease;
}
.card.feature-link:hover .card-arrow{
  color:var(--navy);
  gap:.7rem;
}
.card.feature-link:hover .card-arrow i{
  transform:translateX(4px);
}