/* ============================================
   AVIRAJ DIGITAL HUB & HOSTING
   base.css - Reset, Background FX, Flower Cursor,
   Brand, Layout, Typography
   Colours come from :root vars generated by PHP.
   ============================================ */

/* ---------- Reset ---------- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
    font-family:'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-body);
    color: var(--text-primary);
    min-height:100vh;
    overflow-x:hidden;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
}
img { max-width:100%; display:block; }
a { text-decoration:none; color:inherit; }
button, input, select, textarea { font-family:inherit; font-size:inherit; }
button { cursor:pointer; border:none; background:none; color:inherit; }
ul, ol { list-style:none; }
h1,h2,h3,h4,h5,h6 { line-height:1.2; font-weight:800; }
::selection { background: rgba(var(--c-primary-rgb),.32); color:#fff; }

::-webkit-scrollbar { width:10px; height:10px; }
::-webkit-scrollbar-track { background: var(--bg-inset); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--c-primary), var(--c-secondary));
    border-radius:20px; border:2px solid var(--bg-body);
}
::-webkit-scrollbar-thumb:hover { background: var(--c-primary); }

/* ============================================
   BACKGROUND FX
   ============================================ */
.fx-bg { position:fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden; }
.fx-bg .blob {
    position:absolute; border-radius:50%;
    filter: blur(90px); opacity:.42;
    will-change: transform, opacity;
}
.fx-bg .blob.b1 { width:520px; height:520px; background:var(--c-primary); top:-180px; left:-120px; animation: blobA 26s ease-in-out infinite; }
.fx-bg .blob.b2 { width:460px; height:460px; background:var(--c-secondary); top:20%; right:-160px; animation: blobB 32s ease-in-out infinite; }
.fx-bg .blob.b3 { width:400px; height:400px; background:var(--c-accent); bottom:-140px; left:30%; animation: blobC 29s ease-in-out infinite; }
.fx-bg .blob.b4 { width:340px; height:340px; background:var(--c-primary); bottom:18%; right:24%; opacity:.22; animation: blobB 24s ease-in-out infinite reverse; }

@keyframes blobA {
    0%,100% { transform: translate(0,0) scale(1); }
    33%     { transform: translate(140px,90px) scale(1.22); }
    66%     { transform: translate(50px,190px) scale(.88); }
}
@keyframes blobB {
    0%,100% { transform: translate(0,0) scale(1); }
    40%     { transform: translate(-160px,120px) scale(1.18); }
    70%     { transform: translate(-60px,-70px) scale(.92); }
}
@keyframes blobC {
    0%,100% { transform: translate(0,0) scale(1); opacity:.42; }
    50%     { transform: translate(-180px,-110px) scale(1.3); opacity:.28; }
}
@keyframes spinSlow { to { transform: translateX(-50%) rotate(360deg); } }

.fx-grid {
    position:absolute; inset:0;
    background-image:
        linear-gradient(rgba(var(--c-primary-rgb),.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(var(--c-primary-rgb),.055) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 28%, #000 28%, transparent 78%);
    mask-image: radial-gradient(ellipse 90% 70% at 50% 28%, #000 28%, transparent 78%);
}
.fx-noise {
    position:absolute; inset:0; opacity:.03;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
.fx-rays {
    position:absolute; top:-50%; left:50%; width:140%; height:200%;
    transform:translateX(-50%);
    background: conic-gradient(from 0deg at 50% 50%, transparent 0deg, rgba(var(--c-primary-rgb),.05) 40deg, transparent 80deg, transparent 360deg);
    animation: spinSlow 60s linear infinite;
}
.fx-vignette {
    position:absolute; inset:0;
    background: radial-gradient(ellipse 120% 80% at 50% 0%, transparent 40%, var(--bg-body) 100%);
}
.site-shell { position:relative; z-index:1; }

/* ============================================
   FLOWER CURSOR FX
   ============================================ */
.flower-cursor {
    position:fixed; top:0; left:0; width:0; height:0;
    pointer-events:none; z-index:99998; will-change:transform;
}
.flower-cursor .fc-petal {
    position:absolute; width:15px; height:15px;
    margin:-7.5px 0 0 -7.5px;
    border-radius:50% 50% 50% 0;
    transform-origin: 7.5px 7.5px;
    will-change: transform, opacity;
}
.flower-cursor .fc-core {
    position:absolute; width:8px; height:8px;
    margin:-4px 0 0 -4px; border-radius:50%;
    background: var(--c-primary);
    box-shadow: 0 0 14px var(--c-primary), 0 0 30px rgba(var(--c-primary-rgb),.55);
}
.flower-cursor.is-active .fc-core { transform: scale(1.7); transition: transform .25s; }

.fx-trail, .fx-burst { position:fixed; inset:0; pointer-events:none; overflow:hidden; }
.fx-trail { z-index:99997; }
.fx-burst { z-index:99996; }
.fx-trail .trail-petal, .fx-burst .burst-petal {
    position:absolute; width:12px; height:12px;
    border-radius:50% 50% 50% 0;
    will-change: transform, opacity;
}
body.no-fx-cursor, body.no-fx-cursor * { cursor:auto !important; }

/* ============================================
   BRAND / LOGO
   ============================================ */
.brand { display:inline-flex; align-items:center; gap:12px; }
.brand-mark {
    width:46px; height:46px; border-radius:14px;
    display:grid; place-items:center;
    background: var(--grad-main);
    color:#fff; font-size:1.15rem;
    box-shadow: 0 8px 24px var(--glow);
    position:relative; overflow:hidden; flex-shrink:0;
    transition: transform .45s cubic-bezier(.34,1.56,.64,1), box-shadow .45s;
}
.brand-mark::after {
    content:''; position:absolute; inset:0;
    background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.4) 50%, transparent 70%);
    transform: translateX(-120%); transition: transform .7s;
}
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.08); box-shadow: 0 12px 34px var(--glow-strong); }
.brand:hover .brand-mark::after { transform: translateX(120%); }
.brand-mark-img { background:transparent; box-shadow:none; padding:2px; }
.brand-mark-img img { width:100%; height:100%; object-fit:contain; }
.brand-text { display:flex; flex-direction:column; line-height:1.05; }
.brand-line1 {
    font-size:1.02rem; font-weight:900; letter-spacing:.6px;
    background: var(--grad-text); background-size:250% 250%;
    -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
    animation: gradFlow 8s ease infinite; white-space:nowrap;
}
.brand-line2 {
    font-size:.6rem; font-weight:700; letter-spacing:3.2px;
    color: var(--text-muted); text-transform:uppercase; white-space:nowrap;
}
.brand-sm .brand-mark { width:38px; height:38px; border-radius:11px; font-size:.95rem; }
.brand-sm .brand-line1 { font-size:.88rem; }
.brand-sm .brand-line2 { font-size:.53rem; letter-spacing:2.4px; }
.brand-lg .brand-mark { width:66px; height:66px; border-radius:20px; font-size:1.7rem; }
.brand-lg .brand-line1 { font-size:1.42rem; }
.brand-lg .brand-line2 { font-size:.72rem; letter-spacing:4px; }

@keyframes gradFlow { 0%,100%{background-position:0% 50%} 50%{background-position:100% 50%} }

/* ============================================
   LAYOUT HELPERS
   ============================================ */
.container { width:100%; max-width: var(--container); margin:0 auto; padding:0 22px; }
.section { position:relative; padding: 92px 0; }
.section-sm { padding: 56px 0; }
.section-head { text-align:center; margin-bottom:46px; }
.grid { display:grid; gap:22px; }
.g-2 { grid-template-columns:repeat(2,1fr); }
.g-3 { grid-template-columns:repeat(3,1fr); }
.g-4 { grid-template-columns:repeat(4,1fr); }
.g-auto { grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); }
.flex { display:flex; }
.flex-col { flex-direction:column; }
.items-center { align-items:center; }
.items-start { align-items:flex-start; }
.justify-between { justify-content:space-between; }
.justify-center { justify-content:center; }
.justify-end { justify-content:flex-end; }
.flex-wrap { flex-wrap:wrap; }
.flex-1 { flex:1; }
.gap-6{gap:6px} .gap-8{gap:8px} .gap-12{gap:12px} .gap-16{gap:16px}
.gap-20{gap:20px} .gap-24{gap:24px} .gap-32{gap:32px}
.mt-4{margin-top:4px} .mt-8{margin-top:8px} .mt-12{margin-top:12px} .mt-16{margin-top:16px}
.mt-24{margin-top:24px} .mt-32{margin-top:32px} .mt-40{margin-top:40px} .mt-56{margin-top:56px}
.mb-4{margin-bottom:4px} .mb-8{margin-bottom:8px} .mb-12{margin-bottom:12px}
.mb-16{margin-bottom:16px} .mb-24{margin-bottom:24px} .mb-32{margin-bottom:32px} .mb-40{margin-bottom:40px}
.p-0{padding:0} .p-16{padding:16px} .p-24{padding:24px}
.text-center { text-align:center; }
.text-right { text-align:right; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-primary-c { color: var(--c-primary); }
.text-success { color: var(--c-success); }
.text-warning { color: var(--c-warning); }
.text-danger { color: var(--c-danger); }
.text-sm { font-size:.86rem; }
.text-xs { font-size:.76rem; }
.text-lg { font-size:1.08rem; }
.text-xl { font-size:1.28rem; }
.fw-500{font-weight:500} .fw-600{font-weight:600} .fw-700{font-weight:700} .fw-800{font-weight:800} .fw-900{font-weight:900}
.w-full { width:100%; }
.hidden { display:none !important; }
.nowrap { white-space:nowrap; }
.relative { position:relative; }
.z1 { position:relative; z-index:1; }
.overflow-hidden { overflow:hidden; }

/* ============================================
   TYPOGRAPHY
   ============================================ */
.grad-text, .gradient-text {
    background: var(--grad-text); background-size:250% 250%;
    -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;
    animation: gradFlow 9s ease infinite;
}
.grad-text-solid { color: var(--c-primary); }
.section-title { font-size: clamp(1.85rem, 4vw, 2.85rem); font-weight:900; letter-spacing:-.8px; }
.section-desc { color: var(--text-muted); font-size:1.02rem; max-width:680px; }
.section-head .section-desc { margin-inline:auto; }
.section-badge {
    display:inline-flex; align-items:center; gap:8px;
    padding:7px 18px; border-radius:100px;
    background: rgba(var(--c-primary-rgb),.1);
    border:1px solid rgba(var(--c-primary-rgb),.3);
    color: var(--c-primary); font-size:.74rem; font-weight:800;
    letter-spacing:1.4px; text-transform:uppercase; margin-bottom:16px;
}
.page-title { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight:900; letter-spacing:-.6px; }
.mono { font-family:'JetBrains Mono','Fira Code',Consolas,'Courier New',monospace; }
.code-blue{color:#60A5FA} .code-purple{color:#C084FC} .code-green{color:#34D399}
.code-yellow{color:#FBBF24} .code-comment{color:#6B7280;font-style:italic}
.divider { height:1px; background:linear-gradient(90deg,transparent,var(--border-color),transparent); margin:26px 0; }

.code-window {
    background: rgba(3,4,10,.72);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border:1px solid var(--glass-border);
    border-radius:18px; overflow:hidden;
    box-shadow: var(--shadow-lg);
}
.code-header {
    display:flex; align-items:center; gap:12px;
    padding:11px 16px; background:rgba(255,255,255,.04);
    border-bottom:1px solid var(--glass-border);
}
.code-dots { display:flex; gap:6px; }
.code-dots span { width:11px; height:11px; border-radius:50%; }
.dot.red{background:#ff5f57} .dot.yellow{background:#febc2e} .dot.green{background:#28c840}
.code-title { font-size:.76rem; color:var(--text-muted); font-family:var(--mono,monospace); }
.code-body { padding:20px 22px; overflow-x:auto; }
.code-body pre { font-size:.8rem; line-height:1.85; }