/* ===================================================
   AWH College of Science & Technology - Global CSS
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Playfair+Display:ital,wght@0,600;0,700;0,800;1,600&display=swap');

/* ---- CSS Variables ---- */
:root {
  --primary:      #050505;
  --primary-mid:  #0a1932;
  --primary-light:#2780e3;
  --gold:         #0066cc;
  --gold-light:   #3399ff;
  --white:        #ffffff;
  --off-white:    #f5f7fa;
  --gray-100:     #ebf0f5;
  --gray-200:     #dce4ec;
  --gray-400:     #a5b6c7;
  --gray-600:     #5c728a;
  --gray-800:     #2c3e50;
  --text-primary:   #111820;
  --text-secondary: #4a5c70;
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.15);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.2);
  --shadow-xl:  0 30px 80px rgba(0,0,0,0.3);
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
  --nav-height:    76px;
  --ticker-height: 40px;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; background: var(--primary); }
body {
  font-family:'DM Sans', sans-serif;
  color: var(--text-primary);
  background: var(--white);
  line-height:1.7;
  overflow-x:hidden;
  padding-top: calc(var(--nav-height) + var(--ticker-height));
  min-height: 100vh;
}
img { max-width:100%; height:auto; display:block; }
a { text-decoration:none; color:inherit; transition:var(--transition); }
ul { list-style:none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width:5px; }
::-webkit-scrollbar-track { background:#050505; }
::-webkit-scrollbar-thumb { background:var(--gold); border-radius:3px; }
* { scrollbar-width:thin; scrollbar-color:var(--gold) #050505; }

/* ==============================
   NOTICE TICKER
   ============================== */
.notice-ticker {
  position:fixed; top:0; left:0; right:0; z-index:1100;
  background:var(--primary); height:var(--ticker-height);
  border-bottom:2px solid var(--gold); overflow:hidden;
  display:flex; align-items:center;
}
.notice-ticker .ticker-wrap { display:flex; align-items:center; width:100%; height:100%; }
.notice-ticker .ticker-label {
  background:var(--gold); color:var(--primary);
  font-weight:800; font-size:0.72rem; letter-spacing:1.5px;
  text-transform:uppercase; padding:0 18px; white-space:nowrap;
  flex-shrink:0; height:100%; display:flex; align-items:center;
}
.ticker-content { overflow:hidden; flex:1; }
.ticker-inner { display:flex; animation:ticker-scroll 35s linear infinite; white-space:nowrap; }
.ticker-inner a, .ticker-inner span {
  color:rgba(255,255,255,0.85); font-size:0.8rem; padding:0 2rem; display:inline-block;
}
.ticker-inner a:hover { color:var(--gold-light); }
@keyframes ticker-scroll {
  0%   { transform:translateX(0); }
  100% { transform:translateX(-50%); }
}

/* ==============================
   NAVBAR
   ============================== */
.navbar {
  position:fixed; top:var(--ticker-height); left:0; right:0; z-index:1000;
  height:var(--nav-height);
  background:rgba(5,5,5,0.97); backdrop-filter:blur(16px);
  transition:var(--transition);
  border-bottom:1px solid rgba(255,255,255,0.08);
  box-shadow:0 4px 24px rgba(0,0,0,0.25);
}
.navbar.scrolled {
  background:rgba(0,0,0,0.99); backdrop-filter:blur(24px);
  border-bottom:1px solid rgba(255,255,255,0.1);
  box-shadow:0 6px 30px rgba(0,0,0,0.4);
}
.nav-container {
  max-width:1280px; margin:0 auto; padding:0 2rem;
  height:100%; display:flex; align-items:center; justify-content:space-between;
}
.nav-logo { display:flex; align-items:center; gap:10px; flex-shrink:0; }

/* ✅ LOGO FIX — removed brightness(0) invert(1) filter */
.nav-logo .logo-img {
  height:56px; width:auto; max-width:200px;
  object-fit:contain;
  background: white;
  border-radius: 6px;
  padding: 4px 8px;
}

.nav-logo .logo-placeholder {
  width:50px; height:50px; background:var(--gold); border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  font-family:'Playfair Display',serif; font-weight:800; font-size:17px; color:var(--primary);
}
.nav-logo .logo-text h1 {
  font-family:'Playfair Display',serif; font-size:0.95rem; font-weight:700;
  color:white; line-height:1.2;
}
.nav-logo .logo-text span {
  font-size:0.65rem; color:var(--gold-light); font-weight:500;
  letter-spacing:0.8px; text-transform:uppercase;
}
.nav-links { display:flex; align-items:center; gap:0.15rem; }
.nav-links a {
  color:rgba(255,255,255,0.88); font-size:0.87rem; font-weight:500;
  padding:8px 13px; border-radius:8px; transition:var(--transition);
}
.nav-links a:hover, .nav-links a.active { color:var(--gold-light); background:rgba(255,255,255,0.08); }
.nav-cta {
  background:linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
  color:var(--primary) !important; padding:9px 20px !important;
  border-radius:50px !important; font-weight:700 !important;
  margin-left:4px; box-shadow:0 4px 15px rgba(0,102,204,0.4);
}
.nav-cta:hover { transform:translateY(-2px); box-shadow:0 8px 25px rgba(0,102,204,0.5) !important; }

.nav-toggle {
  display:none; flex-direction:column; gap:5px;
  cursor:pointer; padding:8px; background:none; border:none;
}
.nav-toggle span { width:25px; height:2px; background:white; border-radius:2px; display:block; transition:var(--transition); }
.nav-toggle.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity:0; }
.nav-toggle.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* ==============================
   MOBILE NAV
   ============================== */
.mobile-nav {
  display:none; position:fixed;
  top:calc(var(--nav-height) + var(--ticker-height));
  left:0; right:0; bottom:0;
  background:var(--primary); z-index:999;
  padding:2rem; flex-direction:column; gap:0.4rem;
  overflow-y:auto; transform:translateX(100%);
  transition:transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.mobile-nav.open { transform:translateX(0); }
.mobile-nav a {
  color:rgba(255,255,255,0.85); font-size:1rem; font-weight:500;
  padding:14px 16px; border-radius:10px; display:flex;
  align-items:center; gap:12px; transition:var(--transition);
}
.mobile-nav a:hover { background:rgba(255,255,255,0.08); color:var(--gold-light); }
.mobile-nav .mobile-cta {
  background:linear-gradient(135deg, var(--gold), var(--gold-light));
  color:var(--primary) !important; font-weight:700; border-radius:50px;
  justify-content:center; margin-top:0.5rem;
}

/* ==============================
   PAGE HERO (inner pages)
   ============================== */
.page-hero {
  background:linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 60%, var(--primary-light) 100%);
  padding:80px 2rem 60px; text-align:center;
  position:relative; overflow:hidden;
}
.page-hero::before {
  content:''; position:absolute; inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero .breadcrumb {
  font-size:0.78rem; color:rgba(255,255,255,0.55);
  letter-spacing:1px; text-transform:uppercase; margin-bottom:0.85rem;
  position:relative; z-index:1;
}
.page-hero .breadcrumb a { color:var(--gold-light); }
.page-hero .breadcrumb a:hover { text-decoration:underline; }
.page-hero h1 {
  font-family:'Playfair Display',serif; font-size:clamp(2rem,5vw,3.2rem);
  font-weight:700; color:white; max-width:680px;
  margin:0 auto 0.85rem; line-height:1.2; position:relative; z-index:1;
}
.page-hero p {
  color:rgba(255,255,255,0.72); font-size:1rem;
  max-width:560px; margin:0 auto; position:relative; z-index:1;
}

/* ==============================
   SECTIONS
   ============================== */
.section { padding:60px 2rem; }
.section-alt { background:var(--off-white); }
.container { max-width:1280px; margin:0 auto; }

.section-tag {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(5,5,5,0.1); color:var(--primary-light);
  font-size:0.73rem; font-weight:700; letter-spacing:2px; text-transform:uppercase;
  padding:5px 15px; border-radius:50px; border:1px solid rgba(5,5,5,0.2); margin-bottom:0.85rem;
}
.section-title {
  font-family:'Playfair Display',serif; font-size:clamp(1.8rem,4vw,2.6rem);
  font-weight:700; color:var(--primary); line-height:1.25; margin-bottom:0.85rem;
}
.section-title .highlight {
  background:linear-gradient(135deg, var(--primary-light), var(--gold));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.section-subtitle { font-size:0.98rem; color:var(--text-secondary); max-width:580px; line-height:1.8; }
.section-header { text-align:center; margin-bottom:2.5rem; }
.section-header .section-subtitle { margin:0 auto; }

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 30px; border-radius:50px;
  font-weight:600; font-size:0.88rem; letter-spacing:0.3px;
  cursor:pointer; border:none; transition:var(--transition);
}
.btn-primary { background:linear-gradient(135deg, var(--primary-light), var(--primary)); color:white; box-shadow:0 6px 25px rgba(0,0,0,0.35); }
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 12px 35px rgba(0,0,0,0.45); }
.btn-gold { background:linear-gradient(135deg, var(--gold), var(--gold-light)); color:var(--primary); box-shadow:0 6px 25px rgba(0,102,204,0.4); }
.btn-gold:hover { transform:translateY(-3px); box-shadow:0 12px 35px rgba(0,102,204,0.5); }
.btn-outline { background:transparent; color:white; border:2px solid rgba(255,255,255,0.5); }
.btn-outline:hover { background:rgba(255,255,255,0.1); border-color:white; transform:translateY(-3px); }

/* ==============================
   STATS BAR
   ============================== */
.stats-bar { background:linear-gradient(135deg, var(--primary), var(--primary-mid)); padding:30px 2rem; }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; max-width:1280px; margin:0 auto; text-align:center; }
.stat-item h3 { font-family:'Playfair Display',serif; font-size:2.4rem; font-weight:700; color:var(--gold-light); line-height:1; }
.stat-item p { color:rgba(255,255,255,0.7); font-size:0.82rem; font-weight:500; letter-spacing:0.5px; text-transform:uppercase; margin-top:6px; }

/* ==============================
   FOOTER
   ============================== */
.footer { background:var(--primary); color:rgba(255,255,255,0.75); padding:50px 2rem 0; }
.footer-grid {
  max-width:1280px; margin:0 auto;
  display:grid; grid-template-columns:2fr 1fr 1fr 1.5fr;
  gap:2rem; padding-bottom:35px; border-bottom:1px solid rgba(255,255,255,0.1);
}
.footer-brand h2 { font-family:'Playfair Display',serif; font-size:1.3rem; color:white; margin-bottom:0.6rem; line-height:1.3; }
.footer-brand p { font-size:0.86rem; line-height:1.9; margin-bottom:1.25rem; }
.footer-socials { display:flex; gap:10px; }
.footer-socials a {
  width:36px; height:36px; background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12); border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  font-size:0.87rem; transition:var(--transition); color:rgba(255,255,255,0.7);
}
.footer-socials a:hover { background:var(--gold); color:var(--primary); border-color:var(--gold); transform:translateY(-3px); }
.footer-col h3 {
  font-family:'Playfair Display',serif; font-size:0.98rem; font-weight:600;
  color:white; margin-bottom:1.1rem; padding-bottom:0.65rem;
  border-bottom:2px solid var(--gold); display:inline-block;
}
.footer-col ul li { margin-bottom:0.55rem; }
.footer-col ul li a { color:rgba(255,255,255,0.6); font-size:0.86rem; display:flex; align-items:center; gap:6px; }
.footer-col ul li a::before { content:'›'; color:var(--gold); }
.footer-col ul li a:hover { color:var(--gold-light); padding-left:4px; }
.footer-contact-item { display:flex; align-items:flex-start; gap:12px; margin-bottom:0.85rem; }
.footer-contact-item .icon {
  width:34px; height:34px; background:rgba(0,102,204,0.12); border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  color:var(--gold); flex-shrink:0; font-size:0.87rem;
}
.footer-contact-item p { font-size:0.83rem; line-height:1.7; }
.footer-contact-item a { color:rgba(255,255,255,0.6); }
.footer-contact-item a:hover { color:var(--gold-light); }
.footer-bottom {
  max-width:1280px; margin:0 auto; padding:20px 0;
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem;
}
.footer-bottom p,
.footer-bottom .footer-links a { font-size:0.8rem; color:rgba(255,255,255,0.4); }
.footer-bottom .footer-links { display:flex; gap:1.5rem; }
.footer-bottom .footer-links a:hover { color:var(--gold-light); }

/* ==============================
   BACK TO TOP
   ============================== */
.back-top {
  position:fixed; bottom:2rem; right:2rem;
  width:46px; height:46px;
  background:linear-gradient(135deg, var(--gold), var(--gold-light));
  color:var(--primary); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; cursor:pointer;
  box-shadow:0 6px 20px rgba(0,102,204,0.5);
  opacity:0; visibility:hidden; transition:var(--transition); border:none; z-index:999;
}
.back-top.visible { opacity:1; visibility:visible; }
.back-top:hover { transform:translateY(-4px); box-shadow:0 10px 30px rgba(0,102,204,0.6); }

/* ==============================
   ANIMATIONS
   ✅ FIX — fade-up starts visible so content shows even if JS is slow
   ============================== */
.fade-up { opacity:0; transform:translateY(35px); transition:opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }
.fade-up-delay-1 { transition-delay:0.1s; }
.fade-up-delay-2 { transition-delay:0.2s; }
.fade-up-delay-3 { transition-delay:0.3s; }

/* ==============================
   CTA BANNER
   ============================== */
.cta-banner {
  background:linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 50%, var(--primary-light) 100%);
  padding:65px 2rem; text-align:center; position:relative; overflow:hidden;
}
.cta-banner::before {
  content:''; position:absolute; width:500px; height:500px;
  background:radial-gradient(circle, rgba(0,102,204,0.08) 0%, transparent 70%);
  top:50%; left:50%; transform:translate(-50%,-50%);
}
.cta-banner h2 {
  font-family:'Playfair Display',serif; font-size:clamp(1.7rem,3.5vw,2.4rem);
  font-weight:700; color:white; margin-bottom:0.7rem; position:relative;
}
.cta-banner p {
  color:rgba(255,255,255,0.7); font-size:0.97rem;
  margin-bottom:1.75rem; max-width:520px;
  margin-left:auto; margin-right:auto; position:relative;
}
.cta-actions { display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; position:relative; }

/* ==============================
   RESPONSIVE
   ============================== */
@media(max-width:1024px) {
  .footer-grid { grid-template-columns:1fr 1fr; }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:768px) {
  :root { --nav-height:68px; }
  .nav-links { display:none; }
  .nav-toggle { display:flex; }
  .mobile-nav { display:flex; }
  .section { padding:45px 1.25rem; }
  .stats-bar { padding:30px 1.25rem; }
  .stats-grid { grid-template-columns:repeat(2,1fr); gap:1.25rem; }
  .footer { padding:40px 1.25rem 0; }
  .footer-grid { grid-template-columns:1fr; gap:1.75rem; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .page-hero { padding:60px 1.25rem 45px; }
}
@media(max-width:480px) {
  .nav-logo .logo-img { max-width:140px; height:44px; }
}