/* === SHALADARPAN DESIGN SYSTEM === */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f0f4f8;
    --bg-tertiary: #e8eef5;
    --text-main: #1a202c;
    --text-muted: #64748b;
    --brand-green: #0e7a3d;
    --brand-green-dark: #065f30;
    --brand-orange: #e5630a;
    --brand-orange-hover: #cc5509;
    --brand-blue: #1a56db;
    --border-color: #e2e8f0;
    --card-shadow: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -2px rgba(0,0,0,.04);
    --hover-shadow: 0 20px 25px -5px rgba(0,0,0,.1), 0 10px 10px -5px rgba(0,0,0,.04);
    --gradient-hero: linear-gradient(135deg, #0e7a3d 0%, #1a56db 100%);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #0f172a;
        --bg-secondary: #1e293b;
        --bg-tertiary: #273449;
        --text-main: #f1f5f9;
        --text-muted: #94a3b8;
        --border-color: #334155;
        --card-shadow: 0 10px 15px -3px rgba(0,0,0,.4);
        --brand-green: #22c55e;
        --brand-blue: #60a5fa;
    }
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:80px; }

body {
    font-family: 'Inter', 'Noto Sans Devanagari', sans-serif;
    background: var(--bg-primary);
    color: var(--text-main);
    line-height: 1.7;
    transition: background .3s, color .3s;
}

.container { max-width:1200px; margin:0 auto; padding:0 20px; }

/* ── HEADER (Glassmorphism) ── */
.header {
    position:fixed; top:0; width:100%; z-index:1000;
    background: rgba(255,255,255,.88);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-color);
    transition: all .3s;
}
@media (prefers-color-scheme:dark) {
    .header { background: rgba(15,23,42,.88); }
}
.header-container { display:flex; justify-content:space-between; align-items:center; height:68px; }
.logo { font-size:1.5rem; font-weight:700; color:var(--text-main); text-decoration:none; display:flex; align-items:center; gap:6px; }
.logo-icon { font-size:1.6rem; }
.logo-highlight { color:var(--brand-green); }
.logo-sub { font-size:.85rem; font-weight:400; color:var(--brand-orange); }

.nav-links { list-style:none; display:flex; gap:1.8rem; }
.nav-links a {
    text-decoration:none; color:var(--text-main); font-weight:500; font-size:.95rem;
    position:relative; transition:color .2s;
}
.nav-links a::after {
    content:''; position:absolute; width:0; height:2px; bottom:-4px; left:0;
    background:var(--brand-green); transition:width .3s;
}
.nav-links a:hover::after { width:100%; }
.nav-links a:hover { color:var(--brand-green); }

.mobile-menu-btn { display:none; cursor:pointer; flex-direction:column; gap:5px; }
.mobile-menu-btn span { width:25px; height:3px; background:var(--text-main); transition:.3s; border-radius:2px; }

/* ── HERO ── */
.hero {
    padding: 130px 0 90px;
    background: var(--gradient-hero);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.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");
}
.hero-content { position:relative; z-index:2; }
.hero-title {
    font-size:3.2rem; font-weight:800; color:#fff;
    margin-bottom:1.2rem; line-height:1.15;
    animation: fadeInDown .8s ease-out;
}
.hero-title .text-accent {
    background: linear-gradient(135deg, #fbbf24, #f97316);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.hero-subtitle {
    font-size:1.15rem; color:rgba(255,255,255,.88);
    max-width:720px; margin:0 auto 2rem;
    animation: fadeIn 1.2s ease-out;
}
.hero-subtitle strong { color:#fff; }
.hero-buttons { display:flex; justify-content:center; gap:1rem; flex-wrap:wrap; animation:fadeInUp 1s ease-out; }

.hero-stats {
    display:flex; justify-content:center; gap:3rem; margin-top:2.5rem;
    animation: fadeInUp 1.2s ease-out;
}
.stat-item { text-align:center; color:rgba(255,255,255,.9); }
.stat-num { font-size:2rem; font-weight:800; display:block; color:#fbbf24; }
.stat-label { font-size:.85rem; opacity:.85; }

/* ── BUTTONS ── */
.btn {
    display:inline-flex; align-items:center; gap:8px;
    padding:13px 28px; border-radius:10px; font-weight:600; font-size:1rem;
    text-decoration:none; transition:transform .2s, box-shadow .2s, background .3s;
    cursor:pointer; border:none;
}
.btn-primary {
    background:var(--brand-orange); color:#fff;
    box-shadow:0 4px 14px rgba(229,99,10,.35);
}
.btn-primary:hover { background:var(--brand-orange-hover); transform:translateY(-2px); box-shadow:0 6px 20px rgba(229,99,10,.45); }
.btn-white { background:#fff; color:var(--brand-green); box-shadow:0 4px 14px rgba(0,0,0,.15); }
.btn-white:hover { transform:translateY(-2px); box-shadow:0 6px 20px rgba(0,0,0,.2); }
.btn-outline { background:transparent; color:#fff; border:2px solid rgba(255,255,255,.5); }
.btn-outline:hover { background:rgba(255,255,255,.15); border-color:#fff; transform:translateY(-2px); }
.btn-green { background:var(--brand-green); color:#fff; box-shadow:0 4px 14px rgba(14,122,61,.3); }
.btn-green:hover { background:var(--brand-green-dark); transform:translateY(-2px); }

/* ── QUICK ACCESS CARDS ── */
.quick-access { margin-top:-55px; position:relative; z-index:10; padding-bottom:60px; }
.quick-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(260px,1fr)); gap:1.5rem; }
.q-card {
    background:var(--bg-primary); border:1px solid var(--border-color);
    border-radius:14px; padding:1.8rem; text-align:center;
    box-shadow:var(--card-shadow); transition:transform .3s, box-shadow .3s;
}
.q-card:hover { transform:translateY(-8px); box-shadow:var(--hover-shadow); }
.q-card-icon { font-size:2.5rem; margin-bottom:.8rem; }
.q-card h3 { font-size:1.15rem; margin-bottom:.5rem; }
.q-card p { color:var(--text-muted); font-size:.92rem; margin-bottom:1.2rem; }
.q-card-link { color:var(--brand-green); text-decoration:none; font-weight:600; transition:color .3s; }
.q-card-link:hover { color:var(--brand-orange); }

/* ── TOC ── */
.toc-section { padding:0 0 60px; }
.toc-box {
    background:var(--bg-secondary); border:1px solid var(--border-color);
    border-radius:14px; padding:2rem; max-width:700px; margin:0 auto;
}
.toc-box h3 { margin-bottom:1rem; font-size:1.2rem; }
.toc-list { list-style:none; columns:2; column-gap:2rem; }
.toc-list li { margin-bottom:.6rem; }
.toc-list a { text-decoration:none; color:var(--brand-blue); font-weight:500; font-size:.95rem; transition:color .2s; }
.toc-list a:hover { color:var(--brand-orange); }

/* ── CONTENT SECTIONS ── */
.content-section { padding:70px 0; }
.alt-bg { background:var(--bg-secondary); }
.border-top { border-top:1px solid var(--border-color); }
.text-content { max-width:820px; margin:0 auto; }
.text-content h2 { font-size:2rem; margin-bottom:1.2rem; line-height:1.3; }
.text-content h3 { font-size:1.4rem; margin:1.5rem 0 .8rem; }
.text-content p { margin-bottom:1.1rem; font-size:1.05rem; }
.highlight { color:var(--brand-green); }
.highlight-orange { color:var(--brand-orange); }
.hindi { font-family:'Noto Sans Devanagari', sans-serif; font-weight:600; }

/* ── QUICK REFERENCE TABLE ── */
.ref-table { width:100%; border-collapse:collapse; margin:1.5rem 0; border-radius:12px; overflow:hidden; }
.ref-table th { background:var(--brand-green); color:#fff; padding:12px 16px; text-align:left; font-size:.95rem; }
.ref-table td { padding:12px 16px; border-bottom:1px solid var(--border-color); font-size:.95rem; }
.ref-table tr:nth-child(even) { background:var(--bg-secondary); }
.ref-table a { color:var(--brand-blue); text-decoration:none; }
.ref-table a:hover { text-decoration:underline; }

/* ── STEP CARDS ── */
.steps-grid { display:grid; gap:1rem; margin:1.5rem 0; }
.step-item {
    display:flex; gap:1rem; align-items:flex-start;
    background:var(--bg-primary); border:1px solid var(--border-color);
    border-radius:12px; padding:1.3rem; transition:transform .2s;
}
.step-item:hover { transform:translateX(6px); }
.step-badge {
    flex-shrink:0; width:40px; height:40px; border-radius:50%;
    background:var(--brand-green); color:#fff; display:flex;
    align-items:center; justify-content:center; font-weight:700; font-size:.95rem;
}
.step-item.orange .step-badge { background:var(--brand-orange); }
.step-text strong { display:block; margin-bottom:2px; }
.step-text { font-size:.98rem; }

/* ── SERVICE GRID ── */
.services-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(220px,1fr)); gap:1.2rem; margin:1.5rem 0; }
.svc-card {
    background:var(--bg-primary); padding:1.5rem; border-radius:12px;
    border:1px solid var(--border-color); text-align:center;
    transition:transform .3s, box-shadow .3s;
}
.svc-card:hover { transform:translateY(-5px); box-shadow:var(--hover-shadow); }
.svc-icon { font-size:2rem; margin-bottom:.6rem; }
.svc-card h4 { font-size:1rem; margin-bottom:.3rem; }
.svc-card p { font-size:.88rem; color:var(--text-muted); margin:0; }

/* ── ALERT BOXES ── */
.alert-box {
    padding:1rem 1.3rem; border-radius:10px; margin:1.5rem 0;
    display:flex; align-items:flex-start; gap:10px; font-size:.98rem;
}
.alert-info { background:rgba(26,86,219,.08); border-left:4px solid var(--brand-blue); }
.alert-warn { background:rgba(229,99,10,.08); border-left:4px solid var(--brand-orange); }
.alert-success { background:rgba(14,122,61,.08); border-left:4px solid var(--brand-green); }

/* ── FAQ ACCORDION ── */
.faq-grid { display:flex; flex-direction:column; gap:.8rem; margin-top:1.5rem; }
.faq-item { border:1px solid var(--border-color); border-radius:10px; overflow:hidden; background:var(--bg-primary); }
.faq-q {
    width:100%; text-align:left; padding:1.1rem 1.3rem;
    background:none; border:none; font-size:1.05rem; font-weight:600;
    color:var(--text-main); cursor:pointer;
    display:flex; justify-content:space-between; align-items:center;
    transition:background .3s; font-family:inherit;
}
.faq-q:hover { background:var(--bg-secondary); }
.faq-indicator { font-size:1.4rem; color:var(--brand-orange); transition:transform .3s; flex-shrink:0; }
.faq-a { max-height:0; overflow:hidden; transition:max-height .4s ease; background:var(--bg-secondary); }
.faq-a p { padding:.2rem 1.3rem 1.2rem; margin:0; font-size:.98rem; }
.faq-item.active .faq-a { max-height:300px; }
.faq-item.active .faq-indicator { transform:rotate(45deg); }

/* ── LISTS ── */
.feature-list, .ordered-list { margin-bottom:1.5rem; padding-left:1.5rem; font-size:1.02rem; }
.feature-list li, .ordered-list li { margin-bottom:.5rem; }
.feature-list li::marker { color:var(--brand-green); }

/* ── FOOTER ── */
.footer { background:#0c1524; color:#cbd5e1; padding:55px 0 20px; }
.footer-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:2.5rem; margin-bottom:2.5rem; }
.footer h3 { color:#f1f5f9; margin-bottom:1rem; font-size:1.15rem; }
.footer-links { list-style:none; }
.footer-links li { margin-bottom:.7rem; }
.footer-links a { color:#94a3b8; text-decoration:none; transition:color .3s; font-size:.95rem; }
.footer-links a:hover { color:var(--brand-orange); }
.footer-bottom { text-align:center; padding-top:1.5rem; border-top:1px solid #1e293b; font-size:.88rem; color:#64748b; }

/* ── STICKY MOBILE CTA ── */
.sticky-cta {
    display:none; position:fixed; bottom:0; left:0; right:0; z-index:999;
    background:rgba(15,23,42,.95); backdrop-filter:blur(10px);
    padding:10px 16px; gap:10px; justify-content:center; border-top:1px solid #334155;
}
.sticky-cta .btn { padding:10px 18px; font-size:.9rem; flex:1; justify-content:center; }

/* ── ANIMATIONS ── */
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeInDown { from{opacity:0;transform:translateY(-20px)} to{opacity:1;transform:translateY(0)} }

.reveal { opacity:0; transform:translateY(30px); transition:opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width:768px) {
    .nav-links { display:none; position:absolute; top:68px; left:0; right:0; background:var(--bg-primary); flex-direction:column; padding:1.5rem; gap:1rem; border-bottom:1px solid var(--border-color); box-shadow:var(--card-shadow); }
    .nav-links.open { display:flex; }
    .mobile-menu-btn { display:flex; }
    .hero-title { font-size:2.1rem; }
    .hero-subtitle { font-size:1rem; }
    .hero-stats { gap:1.5rem; }
    .stat-num { font-size:1.5rem; }
    .quick-access { margin-top:0; padding-top:2rem; }
    .toc-list { columns:1; }
    .text-content h2 { font-size:1.6rem; }
    .sticky-cta { display:flex; }
    .ref-table { font-size:.85rem; }
    .ref-table th, .ref-table td { padding:8px 10px; }
}
@media (max-width:480px) {
    .hero-title { font-size:1.7rem; }
    .hero-buttons { flex-direction:column; align-items:center; }
    .hero-stats { flex-wrap:wrap; gap:1rem; }
}