/* ============================================================
   AGRAWAL FAMILY FOUNDATION — CSS
   Branding inherited from Litera Capital
   ============================================================ */

/* ---------- Reset & Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Open Sans",sans-serif;font-weight:400;font-size:16px;line-height:1.7;color:#333}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

/* ---------- Palette ---------- */
:root{
  --primary:#004c8b;
  --primary-dark:#003562;
  --gold:#FFD700;
  --gold-dark:#d4a800;
  --bg-light:#f0f8ff;
  --bg-alt:#f5f7fa;
  --text:#333;
  --text-light:#555;
  --border:#cacccb;
  --white:#fff;
  --shadow:0 2px 12px rgba(0,0,0,.06);
  --shadow-hover:0 8px 24px rgba(0,76,139,.12);
  --radius:6px;
  --header-h:72px;
  --max-w:1100px;
}

/* ---------- Skip Link ---------- */
.skip-link{position:absolute;top:-100%;left:16px;background:var(--primary);color:#fff;padding:8px 16px;z-index:9999;border-radius:0 0 4px 4px;font-size:14px}
.skip-link:focus{top:0}

/* ---------- Utility ---------- */
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-alt{background:var(--bg-alt)}
.section-light{background:var(--bg-light)}
.text-center{text-align:center}
.overline{display:block;font-family:"Roboto",sans-serif;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:2.5px;color:var(--gold-dark);margin-bottom:10px}
.gold{color:var(--gold-dark)}
.section-header{max-width:680px;margin:0 auto 48px;text-align:center}
.section-header h2{font-family:"Roboto",sans-serif;font-size:34px;font-weight:600;color:var(--primary);margin-bottom:14px}
.section-header p{color:var(--text-light);font-size:17px}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:"Roboto",sans-serif;line-height:1.25}
h1{font-size:48px;font-weight:700}
h2{font-size:32px;font-weight:600;color:var(--primary)}
h3{font-size:22px;font-weight:600;color:var(--primary)}
h4{font-size:18px;font-weight:600}
p+p{margin-top:14px}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-family:"Roboto",sans-serif;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:1px;padding:14px 36px;border:2px solid transparent;border-radius:2px;cursor:pointer;transition:all .3s}
.btn-gold{background:var(--gold);color:var(--text)}
.btn-gold:hover{background:var(--gold-dark)}
.btn-outline{background:transparent;border-color:var(--white);color:var(--white)}
.btn-outline:hover{background:var(--white);color:var(--primary)}
.btn-outline-dark{background:transparent;border-color:var(--primary);color:var(--primary)}
.btn-outline-dark:hover{background:var(--primary);color:var(--white)}
.btn-sm{padding:10px 24px;font-size:13px}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:1000;background:var(--white);box-shadow:0 1px 4px rgba(0,0,0,.08);height:var(--header-h);padding:4px 0}
header .container{display:flex;align-items:center;justify-content:space-between;height:100%}
.logo{display:flex;align-items:center;gap:14px;font-family:"Roboto",sans-serif;font-weight:600;font-size:20px;color:var(--primary);text-decoration:none}
.logo img{height:52px;width:auto;border-radius:4px}
.logo .logo-text{display:flex;flex-direction:column;line-height:1.2}
.logo .logo-text span{font-size:12px;font-weight:400;color:var(--text-light);letter-spacing:0.5px}

nav ul{display:flex;gap:32px}
nav a{font-family:"Roboto",sans-serif;font-size:14px;font-weight:500;text-transform:uppercase;letter-spacing:1px;color:var(--text);position:relative;padding:4px 0;transition:color .3s}
nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--gold);transition:width .3s}
nav a:hover,nav a.active{color:var(--primary)}
nav a:hover::after,nav a.active::after{width:100%}

/* Hamburger */
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--primary);transition:all .3s}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:var(--white);padding:100px 0 80px;text-align:center}
.hero .overline{color:var(--gold)}
.hero h1{margin-bottom:20px}
.hero h1 .highlight{color:var(--gold)}
.hero p{font-size:19px;font-weight:300;max-width:700px;margin:0 auto 36px;opacity:.92;line-height:1.7}
.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ---------- Impact Stats ---------- */
.stats-bar{background:var(--primary-dark);color:var(--white);padding:40px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-number{font-family:"Roboto",sans-serif;font-size:42px;font-weight:700;color:var(--gold)}
.stat-label{font-size:14px;text-transform:uppercase;letter-spacing:1.5px;margin-top:6px;opacity:.85}

/* ---------- Card Grid ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px}
.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;border-top:4px solid var(--gold);transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.card-icon{font-size:40px;margin-bottom:16px}
.card h3{margin-bottom:12px}
.card p{color:var(--text-light);font-size:15px}

/* ---------- Two Column ---------- */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.two-col.reverse{direction:rtl}
.two-col.reverse>*{direction:ltr}
.two-col img{border-radius:var(--radius);box-shadow:var(--shadow)}

/* ---------- Pillars ---------- */
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.pillar{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.pillar-img{height:200px;background:var(--bg-light);display:flex;align-items:center;justify-content:center;font-size:64px}
.pillar-body{padding:28px}
.pillar-body h3{margin-bottom:10px}
.pillar-body p{color:var(--text-light);font-size:15px}

/* ---------- Timeline ---------- */
.timeline{position:relative;max-width:700px;margin:0 auto}
.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--gold);transform:translateX(-50%)}
.timeline-item{position:relative;padding:20px 0;display:flex;align-items:flex-start}
.timeline-item:nth-child(odd){flex-direction:row-reverse;text-align:right}
.timeline-dot{width:16px;height:16px;background:var(--gold);border:3px solid var(--white);border-radius:50%;box-shadow:0 0 0 3px var(--gold);position:absolute;left:50%;transform:translateX(-50%);z-index:1}
.timeline-content{width:45%;padding:20px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow)}
.timeline-content h4{color:var(--primary);margin-bottom:6px}
.timeline-content p{font-size:14px;color:var(--text-light)}

/* ---------- Team / About ---------- */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}
.team-card{display:grid;grid-template-columns:200px 1fr;gap:28px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;padding:28px}
.team-card img{width:200px;height:200px;object-fit:cover;border-radius:var(--radius);border:3px solid var(--border)}
.team-info h3{margin-bottom:4px}
.team-info .role{font-size:14px;color:var(--gold-dark);font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.team-info p{font-size:15px;color:var(--text-light)}

/* ---------- Values ---------- */
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px}
.value-item{text-align:center;padding:32px 24px}
.value-icon{font-size:48px;margin-bottom:16px}
.value-item h4{color:var(--primary);margin-bottom:8px}
.value-item p{font-size:14px;color:var(--text-light)}

/* ---------- Contact ---------- */
.contact-section{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:var(--white);padding:80px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info h2{color:var(--white);margin-bottom:16px}
.contact-info p{opacity:.9;margin-bottom:24px}
.contact-detail{display:flex;align-items:center;gap:12px;margin-bottom:16px;font-size:15px}
.contact-detail .icon{font-size:20px;width:40px;height:40px;background:rgba(255,255,255,.12);border-radius:50%;display:flex;align-items:center;justify-content:center}
.contact-form{background:rgba(255,255,255,.08);border-radius:var(--radius);padding:32px;backdrop-filter:blur(4px)}
.contact-form label{display:block;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;opacity:.85}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:12px 16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:4px;color:var(--white);font-family:"Open Sans",sans-serif;font-size:15px;margin-bottom:20px;transition:border-color .3s}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{outline:none;border-color:var(--gold)}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-form ::placeholder{color:rgba(255,255,255,.5)}

/* ---------- Footer ---------- */
footer{background:#0a1628;color:rgba(255,255,255,.7);padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px}
.footer-about .logo{margin-bottom:16px}
.footer-about p{font-size:14px;line-height:1.7;opacity:.8}
.footer-links h4,.footer-legal h4{color:var(--white);font-size:14px;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:16px}
.footer-links a,.footer-legal a{display:block;font-size:14px;padding:4px 0;opacity:.7;transition:opacity .3s}
.footer-links a:hover,.footer-legal a:hover{opacity:1;color:var(--gold)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;display:flex;justify-content:space-between;align-items:center;font-size:13px;opacity:.6;flex-wrap:wrap;gap:12px}

/* ---------- Responsive ---------- */
@media(max-width:975px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .pillar-grid{grid-template-columns:1fr}
  .two-col,.two-col.reverse{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
  .team-card{grid-template-columns:160px 1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .hero p{font-size:17px}
  .section{padding:60px 0}
  .timeline::before{left:20px}
  .timeline-item,.timeline-item:nth-child(odd){flex-direction:row;text-align:left}
  .timeline-dot{left:20px}
  .timeline-content{width:calc(100% - 60px);margin-left:50px}
}
@media(max-width:600px){
  .menu-toggle{display:flex}
  nav ul{display:none;position:absolute;top:var(--header-h);left:0;right:0;background:var(--white);flex-direction:column;padding:24px;box-shadow:0 4px 16px rgba(0,0,0,.1);gap:16px}
  nav.open ul{display:flex}
  .hero{padding:60px 0 50px}
  .hero h1{font-size:28px}
  .hero p{font-size:16px}
  .section{padding:48px 0}
  .section-header h2{font-size:26px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat-number{font-size:32px}
  .card-grid{grid-template-columns:1fr}
  .team-card{grid-template-columns:1fr}
  .team-card img{width:100%;height:220px}
  .hero-buttons{flex-direction:column;align-items:center}
  .footer-bottom{flex-direction:column;text-align:center}
}