.calc .t-link{color:#64748B;text-decoration:none}
.calc .t-link:hover{color:#8892B0;text-decoration:underline}
:root{
	--primary:#64FFDA; /* Vibrant Teal CTA */
	--secondary:#2DD4BF; /* Deeper Teal */
	--accent:#FFC107; /* Gold */
	--success:#22C55E;
	--danger:#EF4444;

	--ink-900:#111827;
	--ink-700:#374151;
	--ink-500:#6B7280;
	--ink-300:#D1D5DB;
	--border:#E5E7EB;
	--surface:#FFFFFF;
	--surface-2:#F8F9FA;
	--navy:#0A192F;
	--ink-on-dark:#CCD6F6;

	--container:1200px;
	--radius-lg:16px;
	--radius-md:12px;
	--radius-sm:8px;
	--shadow-1:0 4px 6px -1px rgba(0,0,0,.07),0 2px 4px -2px rgba(0,0,0,.07);
	--shadow-2:0 10px 15px -3px rgba(0,0,0,.08),0 4px 6px -4px rgba(0,0,0,.08);
	--grad:linear-gradient(135deg,var(--primary),var(--secondary));
	--ease:cubic-bezier(.25,.8,.25,1);
	--marquee-duration:28s;

	/* Spacing scale */
	--space-6:6px;
	--space-8:8px;
	--space-10:10px;
	--space-12:12px;
	--space-14:14px;
	--space-16:16px;
	--space-18:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
    font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
    color:var(--ink-900);
    background:var(--surface-2);
    line-height:1.6;
    overflow-x:hidden;
    width:100%;
    max-width:100vw;
}
h1,h2,h3{font-family:Sora,Inter,system-ui,sans-serif; line-height:1.15; margin:0 0 12px}
h1{font-size:clamp(2.5rem,5vw,4rem); font-weight:800}
h2{font-size:2.25rem; font-weight:700}
h3{font-size:1.25rem; font-weight:600}
p{margin:0 0 12px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;box-sizing:border-box;overflow-x:hidden}
.section{padding:96px 0}

/* Spacing utilities */
.mt-6{margin-top:var(--space-6)}
.mt-8{margin-top:var(--space-8)}
.mt-10{margin-top:var(--space-10)}
.mt-12{margin-top:var(--space-12)}
.mt-14{margin-top:var(--space-14)}
.mt-16{margin-top:var(--space-16)}
.mt-18{margin-top:var(--space-18)}
.mb-8{margin-bottom:var(--space-8)}
.text-center{text-align:center}
.z2{position:relative;z-index:2}
/* Utilities */
.bg-navy{background:var(--navy)}
.fs-12,.text-12{font-size:12px}
.fw-700{font-weight:700}
.icon-sm{width:28px;height:28px}
.max-w-520{max-width:520px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:18px;align-items:start}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center;margin-top:18px}
.newsletter{margin-top:12px;display:flex;gap:8px}
.input-email{flex:1;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff}
.auth-wrap{min-height:60vh;display:grid;place-items:center;padding:60px 0}
.auth-card{max-width:440px;width:92%;border:1px solid var(--border);border-radius:16px;background:#fff;box-shadow:var(--shadow-2)}
.auth-card .inner{padding:18px}
.form-row{display:grid;gap:8px;margin-top:10px}
.input-text{padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:#FCFEFF}
.footer-social{display:flex;gap:10px}
.t-viewport .t-cards-track.fade-out{opacity:.25;transition:opacity .12s var(--ease)}
.t-viewport .t-cards-track.fade-in{opacity:1;transition:opacity .2s var(--ease)}
.btn.loading{opacity:.7;pointer-events:none}
.table-simple{width:100%;border-collapse:collapse;margin-top:8px}
.table-simple th,.table-simple td{padding:10px 12px}
.ta-left{text-align:left}
.hidden{display:none !important}

/* Calculator */
.calc .calc-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.calc .calc-grid-new{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch;max-width:980px;margin:0 auto;padding:0 14px}
.calc .panel{background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:var(--shadow-1);display:flex;flex-direction:column;min-height:100%}
.calc .panel h3{color:var(--ink-900);font-size:1.1rem;margin-bottom:16px;font-weight:700;text-align:center;border-bottom:1px solid #E5E7EB;padding-bottom:12px}
.calc .panel h4{color:var(--ink-700);font-size:1.1rem;margin-bottom:16px;font-weight:600}

/* Input Section */
.calc .input-section{margin-bottom:24px;padding:16px;background:#F8FAFC;border-radius:12px;border:1px solid #E2E8F0}
.calc .input-header{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}
.calc .input-header .icon{font-size:1.2rem;margin-top:2px}
.calc .input-header strong{color:var(--ink-900);font-size:1.1rem;display:block;margin-bottom:4px}
.calc .input-header .muted{font-size:0.9rem;margin:0}

/* Input Group */
.calc .input-group{display:flex;align-items:center;gap:8px}
.calc .currency{font-weight:600;color:var(--ink-700)}
.calc .unit{font-size:0.9rem;color:var(--ink-500);font-weight:500;min-width:fit-content}

/* Slider Groups */
.calc .slider-group{margin-bottom:16px}
.calc .slider-group:last-child{margin-bottom:0}
.calc .slider-group label{display:block;margin-bottom:8px;color:var(--ink-700);font-weight:500;font-size:0.95rem}
.calc .slider-container{display:flex;align-items:center;gap:12px}
.calc .number-input{width:90px;padding:10px 12px;border:2px solid var(--primary);border-radius:8px;text-align:center;font-weight:700;background:#FAFFFE;color:var(--ink-900);font-size:0.95rem;box-shadow:0 2px 4px rgba(100,255,218,0.1);transition:all 0.2s ease}
.calc .number-input:focus{outline:none;border-color:var(--secondary);box-shadow:0 0 0 4px rgba(100,255,218,0.15);transform:scale(1.02)}

/* Range Inputs */
.calc input[type="range"]{flex:1;appearance:none;height:6px;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--secondary));outline:none}
.calc input[type="range"]::-webkit-slider-thumb{appearance:none;width:18px;height:18px;border-radius:999px;background:#0A192F;border:2px solid var(--primary);box-shadow:0 0 0 6px rgba(100,255,218,.12);cursor:pointer;transition:transform .15s var(--ease)}
.calc input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.06)}
.calc input[type="number"]{width:110px;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:#FCFEFF}

/* Big Stats */
.calc .big-stats{display:grid;grid-template-columns:1fr;gap:12px;margin-bottom:18px;padding:18px;background:linear-gradient(135deg,#F0FDF4,#ECFDF5);border-radius:12px;border:1px solid #BBF7D0;box-shadow:0 2px 8px rgba(34,197,94,0.08)}
.calc .big-stat{text-align:center;position:relative;padding:12px 0}
.calc .big-label{font-size:0.85rem;color:var(--ink-500);margin-bottom:8px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px}
.calc .big-value{font-size:1.8rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif;line-height:1.05;margin-bottom:4px;background:linear-gradient(135deg,#059669,#10b981);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.calc .big-value.counting{animation:countPulse 0.3s ease-out}

@keyframes countPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Breakdown */
.calc .breakdown{margin-bottom:28px}
.calc .breakdown-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:18px;padding:20px;background:#FAFBFC;border-radius:12px;border:1px solid #E5E7EB;transition:all 0.2s ease}
.calc .breakdown-item:hover{background:#F1F5F9;border-color:#CBD5E1;transform:translateY(-1px)}
.calc .breakdown-item:last-child{margin-bottom:0}
.calc .breakdown-icon{font-size:1.4rem;margin-top:2px;min-width:24px}
.calc .breakdown-content{flex:1}
.calc .breakdown-content strong{color:var(--ink-900);display:block;margin-bottom:8px;font-size:1.05rem;font-weight:600}
.calc .breakdown-detail span{color:var(--ink-600);font-size:0.95rem;display:block;margin-bottom:8px;line-height:1.4}
.calc .savings-calc{color:var(--ink-900);font-weight:700;font-size:1.1rem;background:linear-gradient(135deg,#059669,#10b981);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* Micro breakdown lines under sliders */
.calc .micro-breakdown{margin:6px 0 0 0;color:#64748B;font-size:12px}

/* Recommendation card compact */
.calc .recommendation{margin:8px 0 16px;display:grid;gap:8px;padding:12px;border:1px solid #E5E7EB;border-radius:12px;background:#FFFFFF}
.calc .rec-title{font-size:12px;font-weight:800;color:#0B1324;text-transform:uppercase;letter-spacing:.04em}
.calc .rec-name{font-weight:800;color:#059669}
.calc .rec-note{font-size:12px;color:#64748B}
.calc .rec-cta{width:100%;max-width:220px;justify-content:center}

/* Impact Statement */
.calc .impact-statement{padding:20px;background:linear-gradient(135deg,#FEF3C7,#FEF7CD);border-radius:12px;margin-bottom:28px;text-align:center;border:1px solid #FCD34D}
.calc .impact-statement p{margin:0;color:var(--ink-700);font-style:italic;font-weight:500;line-height:1.5}

/* CTA Section */
.calc .cta-section{text-align:center;padding-top:8px}
.calc .btn-large{padding:16px 32px;font-size:1.1rem;font-weight:700;border-radius:12px;min-height:52px;display:inline-flex;align-items:center;justify-content:center}

/* Collective Impact Section */
.collective-impact{background:linear-gradient(135deg,#F8FAFC 0%,#F1F5F9 100%);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.collective-wrap{max-width:1100px;margin:0 auto}
.collective-header{margin-bottom:48px}
.collective-header h2{font-size:clamp(2.2rem,4vw,3rem);background:linear-gradient(135deg,#0F172A,#334155);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:16px}

.collective-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:48px;max-width:1300px;margin-left:auto;margin-right:auto;padding:0 20px}

.collective-card{background:#fff;border-radius:16px;padding:28px 20px;text-align:center;box-shadow:0 4px 12px rgba(0,0,0,0.05);border:1px solid #E2E8F0;position:relative;overflow:hidden;transition:transform 0.3s ease,box-shadow 0.3s ease;height:240px;display:flex;flex-direction:column;justify-content:space-between}
.collective-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12)}

.collective-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,var(--primary),var(--secondary))}
.collective-card.secondary::before{background:linear-gradient(135deg,var(--primary),var(--secondary))}
.collective-card.accent::before{background:linear-gradient(135deg,var(--primary),var(--secondary))}
.collective-card.success::before{background:linear-gradient(135deg,var(--primary),var(--secondary))}

.collective-icon{font-size:2.5rem;margin-bottom:12px}
.collective-icon-modern{width:50px;height:50px;margin:0 auto 16px;padding:8px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(100,255,218,0.25);flex-shrink:0}
.collective-icon-modern svg{width:28px;height:28px;color:#0F172A;stroke-width:2.5}
.collective-value{font-size:2.2rem;font-weight:900;font-family:Sora,sans-serif;margin-bottom:10px;background:linear-gradient(135deg,#0F172A,#475569);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:countUp 2s ease-out;line-height:1.1;flex-shrink:0}
.collective-label{font-weight:700;color:var(--ink-700);margin-bottom:8px;font-size:0.95rem;flex-shrink:0}
.collective-detail{font-size:0.85rem;color:var(--ink-500);line-height:1.4;flex:1;display:flex;align-items:center;justify-content:center}

@keyframes countUp{
  0%{transform:scale(0.8);opacity:0}
  50%{transform:scale(1.05)}
  100%{transform:scale(1);opacity:1}
}

.collective-message{text-align:center}
.message-box{background:linear-gradient(135deg,#FFFFFF,#F8FAFC);border-radius:20px;padding:40px;max-width:650px;margin:0 auto;box-shadow:0 12px 32px rgba(0,0,0,0.12);border:2px solid var(--primary);position:relative;overflow:hidden}
.message-box::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary))}
.message-box h3{font-size:1.6rem;margin-bottom:16px;color:var(--ink-900);font-weight:700}
.message-box p{color:var(--ink-600);margin-bottom:28px;font-size:1.15rem;line-height:1.6}
.message-cta{display:flex;flex-direction:column;align-items:center;gap:16px}
.message-assurance{font-size:0.95rem;color:var(--ink-500);display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;justify-items:center;margin-top:8px;padding:16px;background:rgba(100,255,218,0.05);border-radius:12px;border:1px solid rgba(100,255,218,0.2)}

/* Feature Tabs Styling */
.feature-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:40px;max-width:1000px;margin-left:auto;margin-right:auto;padding:0 20px}
.feature-tab{background:#F8FAFC;border:2px solid #E2E8F0;color:var(--ink-600);padding:16px 20px;border-radius:12px;font-weight:600;font-size:0.9rem;cursor:pointer;transition:all 0.3s ease;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:56px;text-align:center}
.feature-tab::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(100,255,218,0.1),transparent);transition:left 0.6s ease;z-index:1}
.feature-tab:hover::before{left:100%}
.feature-tab:hover{border-color:var(--primary);color:var(--ink-900);transform:translateY(-2px);box-shadow:0 6px 16px rgba(100,255,218,0.25)}
.feature-tab.active{background:linear-gradient(135deg,var(--primary),var(--secondary));border-color:var(--primary);color:#0F172A;font-weight:700;box-shadow:0 8px 24px rgba(100,255,218,0.35);transform:translateY(-1px)}
.feature-tab.active:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(100,255,218,0.4)}
.feature-icon-inline{width:16px;height:16px;margin-right:6px;position:relative;z-index:2;flex-shrink:0}

/* Feature Views */
.feature-views{position:relative;max-width:1300px;margin:0 auto;padding:0 20px}
.feature-view{display:none;animation:fadeInUp 0.4s ease}
.feature-view.active{display:block}
.feature-view .grid-3{gap:24px;display:grid;grid-template-columns:repeat(3,1fr)}
.feature-view .card{padding:32px 24px;border:1px solid #E5E7EB;border-radius:16px;background:#FFFFFF;position:relative;overflow:hidden;transition:all 0.3s ease;height:280px;display:flex;flex-direction:column;align-items:flex-start}
.feature-view .card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,var(--primary),var(--secondary));opacity:0;transition:opacity 0.3s ease}
.feature-view .card:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(0,0,0,0.12);border-color:var(--primary)}
.feature-view .card:hover::before{opacity:1}
.feature-view .card h3{color:var(--ink-900);font-size:1.2rem;font-weight:700;margin-bottom:12px;margin-top:8px}
.feature-view .card .muted{color:var(--ink-600);line-height:1.6;font-size:0.95rem;flex:1}

/* Feature Icons */
.feature-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;box-shadow:0 4px 12px rgba(100,255,218,0.25);flex-shrink:0}
.feature-icon svg{width:20px;height:20px;color:#0F172A;stroke-width:2.5}

@keyframes fadeInUp{
  0%{opacity:0;transform:translateY(20px)}
  100%{opacity:1;transform:translateY(0)}
}

/* Responsive design for new calculator */
@media (max-width: 900px) {
  .calc .calc-grid-new{grid-template-columns:1fr;gap:16px}
  .calc .big-stats{grid-template-columns:1fr}
  .calc .big-value{font-size:1.6rem}
  .calc .slider-container{flex-direction:column;align-items:stretch;gap:8px}
  .calc .number-input{width:100%;max-width:120px;margin:0 auto}
  .calc .input-header{flex-direction:column;gap:8px;text-align:center}
  .calc .input-header .icon{align-self:center}
  
  .collective-stats{grid-template-columns:1fr;gap:20px}
  .collective-value{font-size:2.5rem}
  .message-assurance{grid-template-columns:1fr;gap:8px;text-align:center}
  .message-box{padding:28px 20px}
  .calc .breakdown-item{flex-direction:column;text-align:center;gap:8px}
  
  /* Features responsive */
  .feature-tabs{grid-template-columns:repeat(2,1fr);gap:12px;padding:0 12px}
  .feature-tab{padding:14px 16px;font-size:0.85rem;min-height:48px}
  .feature-icon-inline{width:14px;height:14px;margin-right:4px}
  .feature-view .grid-3{grid-template-columns:1fr;gap:20px}
  .feature-view .card{padding:24px;height:auto;min-height:200px}
  .feature-views{padding:0 12px}
  
  /* Calculator responsive improvements */
  .calc .calc-grid-new{grid-template-columns:1fr;gap:24px;padding:0 12px}
  .calc .panel{padding:24px}
  .collective-stats{grid-template-columns:repeat(2,1fr);gap:20px;padding:0 12px}
  .collective-card{height:200px;padding:24px 20px}
}
.calc .r-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.calc .r-card{background:#F8FAFF;border:1px solid #E5E7EB;border-radius:12px;padding:12px;box-shadow:var(--shadow-1)}
.calc .r-label{font-size:11px;color:#64748B;font-weight:500}
.calc .r-value{font-size:28px;font-weight:900;color:#0B1324}
.calc .spark-wrap{margin-top:8px}
.calc .spark-bg{stroke:#E5E7EB;stroke-width:1;fill:none}
.calc .spark-path{stroke:url(#g);stroke-width:2;fill:none}

@media (max-width:1000px){
  .calc .calc-grid{grid-template-columns:1fr}
}

/* Light section subtle texture */
.has-texture{position:relative; background:var(--surface-2)}
.has-texture::before{
	content:""; position:absolute; inset:0; pointer-events:none; z-index:0;
	background-image:
		radial-gradient(rgba(17,24,39,.08) .8px, transparent .8px),
		radial-gradient(rgba(17,24,39,.06) .8px, transparent .8px);
	background-position: 0 0, 11px 11px;
	background-size:22px 22px;
	opacity:.02;
}
.has-texture > *{position:relative; z-index:1}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:#0A192F;border-bottom:1px solid rgba(148,163,184,.18)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:#E5E7EB}
.brand span{font-weight:700}
.brand-icon{width:32px;height:32px;border-radius:8px;background-image:url('logo-new.png?v=2025');background-size:contain;background-repeat:no-repeat;background-position:center;box-shadow:0 6px 18px rgba(59,130,246,.4)!important}
.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{color:#CCD6F6;font-weight:500;position:relative;transition:color .2s ease}
.nav-links a:not(.btn){opacity:1}
.nav-links a:hover{color:var(--primary)}
.nav-links a:not(.btn)::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--primary);transition:width .2s ease}
.nav-links a:not(.btn):hover::after{width:100%}
.nav.condensed{background:rgba(10,25,47,.85);box-shadow:0 10px 24px rgba(2,6,23,.35)}
.nav.condensed .nav-inner{padding:8px 0}
.nav-links a.active{border-bottom:2px solid rgba(100,255,218,.85); padding-bottom:2px}

/* Mobile nav toggle */
.nav-toggle{display:none;background:transparent;border:1px solid rgba(148,163,184,.35);color:#E6F1FF;border-radius:10px;padding:8px 10px;cursor:pointer}
@media (max-width:900px){
  .nav-toggle{display:inline-flex;align-items:center}
  .nav-links{position:fixed;inset:56px 0 auto 0;display:grid;gap:12px;padding:14px;background:#0A192F;border-bottom:1px solid rgba(148,163,184,.18);transform:translateY(-120%);transition:transform .25s var(--ease)}
  .nav-links.open{transform:none}
  body.nav-open{overflow:hidden}
}
/* Mobile nav */
.nav-toggle{display:none;color:#E6F1FF;background:transparent;border:1px solid rgba(148,163,184,.25);border-radius:10px;padding:8px}
@media (max-width:1000px){
	.nav-toggle{display:inline-flex;align-items:center;justify-content:center}
	.nav-links{position:fixed;left:0;right:0;bottom:0;transform:translateY(100%);background:#0A192F;border-top:1px solid rgba(148,163,184,.18);padding:12px;display:grid;gap:12px}
	.nav.open .nav-links{transform:translateY(0);transition:transform .25s var(--ease)}
}

/* Mobile nav toggle */
.nav-toggle{display:none;width:36px;height:28px;border:1px solid rgba(148,163,184,.35);border-radius:8px;background:transparent;align-items:center;justify-content:center}
.nav-toggle span{display:block;width:20px;height:2px;background:#CCD6F6;margin:3px 0;border-radius:2px}
@media (max-width:1000px){
	.nav-toggle{display:inline-flex}
	.nav-inner{position:relative}
	.nav-links{display:none;position:absolute;left:0;right:0;top:100%;background:var(--navy);flex-direction:column;gap:12px;padding:12px 24px;border-bottom:1px solid rgba(148,163,184,.18)}
	.nav.open .nav-links{display:flex}
}

/* Mega menu */
.mega-panel{position:absolute;left:0;right:0;top:100%; background:#fff; border:1px solid var(--border); border-radius:14px; box-shadow:0 24px 60px rgba(17,24,39,.16); padding:18px; margin-top:10px; display:none}
.mega-panel .mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.mega-item{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--border);border-radius:12px;background:#FBFDFF}
.mega-item .icon{width:28px;height:28px;border-radius:8px}
.nav.show-mega .mega-panel{display:block}
.has-mega{position:relative}

/* Skip link & focus styles */
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{position:fixed;left:16px;top:16px;width:auto;height:auto;padding:8px 12px;border-radius:8px;background:#fff;color:#0A192F;z-index:100}

:where(a,button,input,.logo-card,.card,.export-item,.switch):focus-visible{outline:2px solid var(--primary);outline-offset:2px;box-shadow:0 0 0 3px rgba(100,255,218,.25)}

/* Screen-reader only utility */
.visually-hidden{position:absolute !important;width:1px;height:1px;margin:-1px;padding:0;border:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:12px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:all .3s var(--ease)}
.btn + .btn{margin-left:8px}
.btn-primary{color:#0A192F;background:var(--grad);box-shadow:0 6px 16px rgba(100,255,218,.25)}
.btn-primary:hover{background-position:100% 0}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(100,255,218,.35), 0 0 0 6px rgba(100,255,218,.12)}
.btn:active{transform:scale(.98)}
.btn:focus-visible{box-shadow:0 0 0 4px rgba(100,255,218,.25)}
/* Delightful button feedback */
.btn{position:relative}
.btn:active::before{content:"";position:absolute;inset:0;border-radius:inherit;background:rgba(255,255,255,.18)}
.btn-secondary{background:rgba(17,24,39,.04);border-color:var(--border)}
.btn-secondary:hover{background:#fff;box-shadow:var(--shadow-1);transform:translateY(-2px)}
.btn-text{padding:0 4px;border-radius:6px}

.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(79,70,229,.08);color:#3D3A9E;padding:6px 10px;border-radius:999px;border:1px solid rgba(79,70,229,.18);font-weight:600;font-size:12px;letter-spacing:.2px}
/* Unified badge/pill tokens */
.badge,.badge-save,.off-chip,.pill{border-radius:999px;font-weight:600;font-size:12px}
.badge-save{background:rgba(34,197,94,.12);color:#166534;border:1px solid rgba(34,197,94,.35)}
.off-chip{background:#ECFDF5;color:#065F46;border:1px solid #A7F3D0;padding:4px 10px}
.pill{background:#FBFBFF;border:1px solid var(--border);padding:6px 10px}

/* Hero: dark + animated mesh + tilt + aura */
@keyframes heroMesh{0%{transform:translateY(-2%) scale(1);opacity:.95}50%{transform:translateY(2%) scale(1.02);opacity:1}100%{transform:translateY(-1%) scale(1.01);opacity:.98}}
.hero.is-dark{position:relative;overflow:hidden;color:var(--ink-on-dark);background:var(--navy)}
.hero.is-dark h1{color:#CCD6F6; font-size:clamp(2.5rem,5.5vw,3.8rem); font-weight:900; line-height:1.1; margin-bottom:6px}
.hero.is-dark p{color:#C7D2FF}
.hero.is-dark .hero-proof{color:#CCD6F6}
.hero .badge{margin-left:0}
.main-headline{background:linear-gradient(to bottom,#FFFFFF,#CCD6F6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}

/* Staggered load-in for hero left side */
.stagger{opacity:0;transform:translateY(8px)}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
.hero.ready .stagger{animation:fadeUp .6s var(--ease) forwards}
.hero.ready .stagger-1{animation-delay:.10s}
.hero.ready .stagger-2{animation-delay:.20s}
.hero.ready .stagger-3{animation-delay:.30s}
.hero.ready .stagger-4{animation-delay:.40s}
.hero.ready .stagger-5{animation-delay:.50s}
.hero.is-dark .badge{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#E5E7EB}
.hero.is-dark .btn-secondary{background:transparent;border-color:#58C6B1;color:#58C6B1}
.hero.is-dark .btn-secondary:hover{background:rgba(100,255,218,.10);box-shadow:0 12px 24px rgba(0,0,0,.3);transform:translateY(-2px);border-color:var(--primary);color:var(--primary)}
.hero.is-dark::before{
	content:"";position:absolute;inset:-20% -10% -10% -10%;pointer-events:none;
	background:
		radial-gradient(35% 40% at 18% 15%, rgba(100,255,218,.10), transparent 60%),
		radial-gradient(50% 45% at 85% 10%, rgba(45,212,191,.10), transparent 60%),
		radial-gradient(42% 38% at 60% 85%, rgba(10,25,47,.35), transparent 65%),
		radial-gradient(35% 35% at 10% 90%, rgba(255,193,7,.06), transparent 60%);
	filter:saturate(120%);
	animation:heroMesh 22s var(--ease) infinite alternate;
}
.hero .container{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;padding:48px 24px 72px}
.hero-left{margin-left:0}
@media (min-width:1200px){.hero-left{margin-top:36px}}
@media (min-width:1000px) and (max-width:1199px){.hero-left{margin-top:24px}}
.hero h1{font-size:clamp(2.5rem,5.5vw,3.8rem); line-height:1.1}
.hero p{font-size:18px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.hero-ctas .btn{height:44px; border-radius:12px}
.hero-proof{display:flex;gap:28px;align-items:center;margin-top:22px;font-size:14px}
.hero-proof .dot{width:8px;height:8px;border-radius:50%;background:var(--success)}
.hero-chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;padding:6px 10px;border:1px solid rgba(255,255,255,.25);border-radius:999px;color:#E5E7EB;background:rgba(255,255,255,.08);font-size:12px}
.proof-list{display:flex;flex-wrap:wrap;gap:10px 16px;margin-top:10px;align-items:center;margin-left:0;margin-bottom:24px}
.proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;margin-top:10px;max-width:480px;margin-bottom:24px}
.proof-item{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.05);color:#CCD6F6;border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 12px;font-weight:600;font-size:.9rem;transition:transform .2s ease, background-color .2s ease}
.proof-item:hover{transform:scale(1.03);background:rgba(255,255,255,.10)}
@media (min-width:900px){ .proof-list .proof-item:nth-child(3){ margin-left:18px } }
.subhead{font-weight:400;color:#A8B2D1; max-width:45ch}
.reassure{font-size:.9rem;font-style:italic;color:#A8B2D1;font-weight:400}
.ticker{overflow:hidden;height:22px}
.tick{color:#E5E7EB;font-size:13px;white-space:nowrap;animation:tickerMove 8s linear infinite}
@keyframes tickerMove{0%{transform:translateX(0)}100%{transform:translateX(-110%)}}
.hero-visual{position:relative;perspective:1000px}
.hero-visual::before{content:"";position:absolute;right:-8%;top:6%;width:70%;height:70%;background:radial-gradient(circle, rgba(100,255,218,.12) 0%, rgba(10,25,47,0) 60%);filter:blur(18px);z-index:0;pointer-events:none}
@media (min-width:1200px){ .hero-visual{ margin-top:28px } }
@media (min-width:1000px) and (max-width:1199px){ .hero-visual{ margin-top:16px } }
.preview{
	position:relative;aspect-ratio:4/3;border-radius:20px;background:#fff;box-shadow:var(--shadow-2);border:1px solid var(--border);overflow:hidden;
	transform-style:preserve-3d;transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.preview{animation:pulseGlow 5s ease-in-out infinite}
.preview::after{
	content:"";position:absolute;inset:-20px;border-radius:22px;z-index:0;pointer-events:none;
	background:radial-gradient(60% 60% at 50% 50%, rgba(79,70,229,.35), rgba(16,185,129,.25) 60%, transparent 70%);
	filter:blur(22px);animation:auraPulse 6s ease-in-out infinite;
}
@keyframes auraPulse{0%,100%{opacity:.35;transform:scale(1)}50%{opacity:.6;transform:scale(1.04)}}
@keyframes pulseGlow{0%,100%{box-shadow:var(--shadow-2), 0 0 0 0 rgba(100,255,218,.12)}50%{box-shadow:var(--shadow-2), 0 0 34px 10px rgba(100,255,218,.16)}}
.preview .bar{display:flex;gap:8px;padding:10px;border-bottom:1px solid var(--border);background:linear-gradient(180deg,#fff,#FBFDFF)}
.dot-r,.dot-y,.dot-g{width:10px;height:10px;border-radius:50%}
.dot-r{background:#FF5F56}.dot-y{background:#FFBD2E}.dot-g{background:#27C93F}
.preview-grid{display:grid;grid-template-columns:1.2fr .8fr;height:100%}
.preview-left{padding:18px 18px 0 18px;border-right:1px solid var(--border);background:linear-gradient(180deg,#fff,#FCFEFF)}
.preview-tag{font-size:12px;color:var(--ink-500);font-weight:600}
.preview-title{font-weight:800;margin:6px 0 12px}
.preview-card{border:1px solid var(--border);border-radius:14px;padding:12px;box-shadow:var(--shadow-1);background:#fff;margin-bottom:12px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;font-size:12px;background:#FBFBFF}
.preview-right{padding:18px;display:flex;flex-direction:column;gap:12px;background:linear-gradient(180deg,#fff,#F7FAFF)}
.metric{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px dashed var(--border);border-radius:12px;background:#fff}
/* Hide base preview content behind the hero demo overlay */
.preview .preview-grid{display:none}

/* Unified Chat flow */
.hero-demo{position:absolute;left:8%;right:8%;top:8%;pointer-events:none;z-index:2}
.chat-window{background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-2);padding:16px 18px}
.msg{display:flex;gap:8px;margin:8px 0;align-items:flex-start}
.avatar{width:22px;height:22px;border-radius:6px;background:#111827;color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}
.avatar.ai{background:linear-gradient(135deg,#4F46E5,#10B981)}
.bubble{background:#fff;border:1px solid var(--border);border-radius:10px;padding:8px 10px;box-shadow:var(--shadow-1);color:#0b1324;font-size:13px;max-width:100%;line-height:1.5;word-break:break-word;overflow-wrap:anywhere}
.caret{color:#4F46E5;opacity:.9;animation:blink 1s steps(2,end) infinite}
@keyframes blink{50%{opacity:0}}
.msg.ai .bubble{background:linear-gradient(180deg,#fff,#F7FAFF)}
.analyze{display:flex;align-items:center;gap:8px;margin:8px 0;opacity:0;transform:translateY(6px)}
.analyze .bar{flex:0 0 90px;height:8px;border-radius:999px;background:linear-gradient(90deg,#e5e7eb,#c7d2fe,#a7f3d0);background-size:200% 100%;animation:scan 1.2s linear infinite;border:1px solid #e5e7eb}
.analyze .txt{font-size:12px;color:#374151}
@keyframes scan{to{background-position-x:-200%}}

.mcq-panel{display:grid;grid-template-columns:1fr;gap:8px;margin:10px 0;opacity:0;transform:translateY(8px)}
.mcq-panel.show{opacity:1;transform:none;transition:opacity .4s var(--ease), transform .4s var(--ease)}
.mcq-panel .mcq-card{background:#ffffff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-1);padding:10px 12px;color:#111827;font-size:13px;opacity:0;transform:translateY(8px)}
.mcq-panel .mcq-card.show{opacity:1;transform:none;transition:opacity .4s var(--ease), transform .4s var(--ease)}

.export-shelf{display:flex;gap:12px;align-items:center;margin-top:8px}
.export-item{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:8px 10px;box-shadow:var(--shadow-1);opacity:.85}
.export-item .icon{font-weight:800;font-size:12px;padding:6px 10px;border-radius:999px;color:#111827}
.export-item .icon.pdf{background:rgba(79,70,229,.12);border:1px solid rgba(79,70,229,.35)}
.export-item .icon.classplus{background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.35)}
.export-item .icon.ppt{background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35)}
.export-item .ring{position:absolute;inset:-2px;border-radius:14px;border:2px solid #e5e7eb;overflow:hidden}
.export-item .ring-fill{position:absolute;left:0;top:0;bottom:0;width:0%;background:linear-gradient(90deg,#4F46E5,#10B981);opacity:.25}
.export-item.ready{box-shadow:0 12px 22px rgba(79,70,229,.18)}
.export-item.ready .ring-fill{width:100%}
.export-item .status{font-size:11px;color:#374151}
.export-item.ready .status{color:#16A34A;font-weight:700}

.chips{position:relative;min-height:16px}
.fly-chip{position:absolute;background:#fff;border:1px solid var(--border);border-radius:999px;padding:5px 8px;font-size:12px;box-shadow:var(--shadow-2);white-space:nowrap}

@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* Stages */
.stages{display:flex;gap:14px;align-items:center;margin:8px 0 6px 0}
.stage{position:relative;font-size:12px;padding:10px 8px 8px 8px;background:transparent;border:none;color:#8892B0;opacity:1;cursor:pointer}
.stage.active{color:#0B1324;font-weight:600}
.stage.active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--primary);border-radius:2px}

/* Dim preview while demo runs */
.preview.demo-active .preview-grid{opacity:.25;filter:blur(1px);transition:opacity .3s var(--ease), filter .3s var(--ease)}

/* Grids and cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto;padding:0 20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:1300px;margin:0 auto;padding:0 20px}
.card{position:relative;background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:var(--shadow-1);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,.10)}
.card.hoverable:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,.10); border-color:rgba(79,70,229,.35)}
.card.hoverable::after{
	content:""; position:absolute; inset:-2px; border-radius:inherit; z-index:0; pointer-events:none;
	background:radial-gradient(60% 60% at 50% 50%, rgba(79,70,229,.16), rgba(16,185,129,.12) 60%, transparent 70%);
	filter:blur(16px); opacity:0; transition:opacity .28s var(--ease)
}
.card.hoverable:hover::after{opacity:1}
.card h3{font-size:18px;margin:6px 0}
.icon{width:36px;height:36px;border-radius:10px;background:var(--grad);box-shadow:0 8px 20px rgba(79,70,229,.35);display:grid;place-items:center;color:#fff}
.feature-list .card .icon{font-size:16px}
.feature-list .card h3{display:flex;align-items:center;gap:8px;margin-top:6px}
.muted{color:var(--ink-700)}
.kicker{color:var(--ink-500);font-weight:700;font-size:12px;letter-spacing:.18em;text-transform:uppercase}

/* World-Class Feature Navigation */
.feature-nav{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;background:#F8FAFC;padding:16px;border-radius:16px;border:1px solid #E2E8F0}
.feature-nav-item{background:transparent;border:none;padding:12px 24px;border-radius:10px;font-weight:600;font-size:0.9rem;cursor:pointer;transition:all 0.3s ease;color:var(--ink-600)}
.feature-nav-item:hover{background:#FFFFFF;color:var(--ink-900);box-shadow:0 2px 8px rgba(0,0,0,0.1)}
.feature-nav-item.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#0F172A;box-shadow:0 4px 12px rgba(100,255,218,0.3)}

/* Feature Hero Section */
.feature-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;background:linear-gradient(135deg,#F8FAFC 0%,#FFFFFF 100%);border-radius:20px;padding:48px;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06);position:relative;overflow:hidden}
.feature-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--secondary))}
.feature-badge{display:inline-flex;align-items:center;background:linear-gradient(135deg,#FFE082,#FFC107);color:#0A192F;padding:6px 12px;border-radius:20px;font-size:0.8rem;font-weight:700;margin-bottom:16px}
.feature-hero h3{font-size:2.2rem;font-weight:800;color:var(--ink-900);margin-bottom:16px;line-height:1.2}
.feature-hero .muted{font-size:1.1rem;line-height:1.6;margin-bottom:24px}

/* Feature Stats */
.feature-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:32px 0;padding:24px;background:#FFFFFF;border-radius:12px;border:1px solid #E5E7EB}
.stat{text-align:center}
.stat-number{font-size:2rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-label{font-size:0.85rem;color:var(--ink-500);font-weight:500;margin-top:4px}

/* Feature Actions */
.feature-actions{display:flex;gap:16px;align-items:center}
.feature-actions .btn{padding:14px 28px;font-weight:600;border-radius:12px}

/* Interactive Demo */
.interactive-demo{background:#FFFFFF;border-radius:16px;border:1px solid #E2E8F0;box-shadow:0 12px 32px rgba(0,0,0,0.1);overflow:hidden;transition:transform 0.3s ease}
.interactive-demo:hover{transform:translateY(-4px)}
.demo-header{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#0F172A;padding:16px 20px;display:flex;justify-content:space-between;align-items:center}
.demo-title{font-weight:700;font-size:1rem}
.demo-status{font-size:0.85rem;opacity:0.8}
.demo-content{padding:24px}

/* Question Card */
.question-card{background:#F8FAFC;border-radius:12px;padding:20px;margin-bottom:20px}
.q-number{color:var(--primary);font-weight:800;font-size:1.1rem;margin-bottom:8px}
.q-text{color:var(--ink-900);font-weight:600;margin-bottom:16px}
.options{display:grid;gap:8px}
.option{background:#FFFFFF;border:1px solid #E2E8F0;border-radius:8px;padding:10px 12px;font-size:0.9rem;transition:all 0.2s ease}
.option.correct{border-color:var(--primary);background:rgba(100,255,218,0.1)}
.auto-features{display:flex;gap:8px;flex-wrap:wrap}
.feature-pill{background:linear-gradient(135deg,#F0FDF4,#ECFDF5);color:#059669;padding:6px 12px;border-radius:20px;font-size:0.8rem;font-weight:600;border:1px solid #BBF7D0}

/* Feature detail split layout */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:center}
@media (max-width:1000px){ .split{grid-template-columns:1fr;gap:14px}
.feature-hero{grid-template-columns:1fr;gap:32px;text-align:center}
.feature-stats{grid-template-columns:1fr;gap:16px}
.feature-actions{justify-content:center}
.solution-grid{grid-template-columns:1fr;gap:16px;padding:0 10px}
.detail-grid{grid-template-columns:1fr;gap:16px}
.detail-header{flex-direction:column;text-align:center;gap:16px}
.detail-cta{flex-direction:column;gap:12px}
.integration-grid{grid-template-columns:1fr;gap:20px}
.integration-item{padding:12px}
.pricing-grid{grid-template-columns:1fr;gap:16px;padding:0 10px}
/* Enhanced responsive for new components */
.feature-grid{grid-template-columns:1fr;gap:20px}
.feature-card{padding:24px}
.testimonial-mini-grid{grid-template-columns:1fr;gap:16px}
.pricing-grid{grid-template-columns:1fr;gap:20px}
.pricing-social-proof{grid-template-columns:1fr;gap:16px}
.pricing-guarantees{grid-template-columns:1fr;gap:12px}
.pricing-card{min-height:auto;padding:24px}
.pricing-grid{grid-template-columns:1fr;gap:16px;padding:16px;max-width:600px}
.pricing-card{min-height:auto;padding:24px;margin-bottom:0}
.pricing-card.popular{transform:none;margin:0;border:2px solid var(--primary)}
.popular-badge{position:static;transform:none;margin-bottom:16px;display:inline-block;width:auto}
/* Integration showcase responsive */
.premium-integrations-section{padding:32px 20px}
.integration-status-bar{flex-direction:column;gap:16px}
.featured-grid{grid-template-columns:1fr;gap:20px}
.premium-integration-card{min-height:auto;padding:24px}
.integration-workflow{flex-direction:column;gap:12px}
.workflow-arrow{transform:rotate(90deg)}
.coming-soon-grid{grid-template-columns:repeat(2,1fr);gap:12px}
.integration-success-stats{grid-template-columns:repeat(2,1fr);gap:16px}
.cta-actions{flex-direction:column;gap:12px}
/* Integration preview section responsive */
.integration-preview-section{padding:32px 20px}
.integration-preview-grid{flex-direction:column;gap:32px}
.platform-preview-list{grid-template-columns:1fr;gap:12px}
.platform-preview-item{padding:16px}
.integration-preview-actions{flex-direction:column;gap:12px}
/* Pricing hero visual responsive */
.pricing-hero-visual{display:none}
.floating-elements{display:none}
.pricing-visual-card{position:static;width:100%;margin-bottom:16px;transform:none !important;animation:none !important}
.pricing-stats-visual{position:static;justify-content:center;margin-top:16px}
.stat-item{animation:none !important}
/* Comparison table responsive */
.comparison-table-container{overflow-x:auto;-webkit-overflow-scrolling:touch}
.comparison-table{min-width:700px;max-width:100%}
.feature-column{width:45%;min-width:200px}
.plan-column{width:18.33%;min-width:120px}
.plan-header{gap:4px}
.plan-name{font-size:0.9rem}
.plan-price{font-size:1.1rem}
.feature-name,.feature-value{padding:12px 8px;font-size:0.85rem}
.category-title{padding:12px 8px !important;font-size:0.9rem}
/* Add hover effects to pricing cards */
.pricing-card{transition:all 0.4s cubic-bezier(0.25,0.8,0.25,1) !important}
.pricing-card:hover{transform:translateY(-8px) scale(1.02) !important;box-shadow:0 20px 60px rgba(0,0,0,0.15) !important}
/* Enhanced button styles */
.btn{transition:all 0.3s cubic-bezier(0.25,0.8,0.25,1)}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,0.15)}
/* Shimmer effect for popular badge */
.popular-badge{position:relative;overflow:hidden}
.popular-badge::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.4),transparent);animation:shimmer 3s infinite}
@keyframes shimmer{0%{left:-100%}100%{left:100%}}

/* Global overflow prevention */
.section{overflow:hidden;position:relative}
.pricing-grid{overflow:visible;position:relative}
.comparison-table-container{position:relative;margin:0 auto}

/* Fix any grid overflow issues */
@media (max-width: 768px) {
  .pricing-grid{padding:16px 10px;max-width:calc(100vw - 40px)}
  .comparison-table-container{margin:0 -10px;padding:0 10px}
  .container{padding:0 16px}
} }

/* Feature visuals: CSS-only mockups for quick comprehension */
.feature-visual{height:240px;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-1);background:#fff;position:relative;overflow:hidden}
.feature-visual::after{content:"";position:absolute;inset:-20%;background:radial-gradient(60% 60% at 50% 50%, rgba(79,70,229,.10), rgba(16,185,129,.06) 60%, transparent 70%);filter:blur(20px);opacity:.6}

/* Quiz preview */
.viz-quiz{background:linear-gradient(180deg,#fff,#F7FAFF)}
.viz-quiz .q{position:absolute;left:12px;right:12px;height:42px;border:1px solid var(--border);border-radius:10px;background:#fff;box-shadow:var(--shadow-1)}
.viz-quiz .q:nth-child(1){top:18px}
.viz-quiz .q:nth-child(2){top:72px}
.viz-quiz .q:nth-child(3){top:126px}
.viz-quiz .pill{position:absolute;left:18px;top:180px;background:#FBFBFF;border:1px solid var(--border);border-radius:999px;padding:6px 10px;font-size:12px}
.viz-quiz::before{content:"MCQs";position:absolute;right:12px;top:12px;font-size:12px;color:#64748B}
.viz-quiz{counter-reset:mcq}
.viz-quiz .q::before{counter-increment:mcq; content:counter(mcq) "."; position:absolute; left:10px; top:10px; font-weight:800; color:#1F2937}
.viz-quiz{--glow:0}
.viz-quiz:hover{--glow:1}
.viz-quiz .q{transition:transform .25s var(--ease), box-shadow .25s var(--ease)}
.viz-quiz:hover .q:nth-child(1){transform:translateY(-2px)}
.viz-quiz:hover .q:nth-child(2){transform:translateY(-1px)}

/* Planner grid */
.viz-planner{background:linear-gradient(180deg,#fff,#FBFEFF)}
.viz-planner .cell{position:absolute;border:1px dashed #E5E7EB;border-radius:8px;background:#fff}
.viz-planner .cell:nth-child(1){left:12px;top:12px;right:52%;height:44px}
.viz-planner .cell:nth-child(2){left:12px;top:62px;right:12px;height:44px}
.viz-planner .cell:nth-child(3){left:12px;top:116px;right:12px;height:44px}
.viz-planner .cell:nth-child(4){left:12px;top:170px;right:12px;height:44px}
.viz-planner::before{content:"Syllabus • Outcomes • Activities";position:absolute;left:12px;bottom:12px;font-size:12px;color:#64748B}

/* Interactive slides */
.viz-interactive{background:linear-gradient(180deg,#fff,#F7FAFF)}
.viz-interactive .slide{position:absolute;left:28px;right:28px;top:28px;bottom:28px;border:1px solid var(--border);border-radius:12px;background:#fff;box-shadow:var(--shadow-1)}
.viz-interactive .bar{position:absolute;left:0;right:0;top:0;height:12px;background:linear-gradient(90deg,#E5E7EB,#F3F4F6)}
.viz-interactive .dot{position:absolute;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#4F46E5,#10B981);left:40px;top:54px;animation:floatY 6s ease-in-out infinite}
.viz-interactive .line{position:absolute;left:120px;right:40px;height:10px;background:#EEF2FF;border-radius:8px}
.viz-interactive .line.l1{top:64px}
.viz-interactive .line.l2{top:86px}
.viz-interactive .line.l3{top:108px}
.viz-interactive::after{content:"PPT preview";position:absolute;right:12px;bottom:12px;font-size:12px;color:#64748B}

/* OCR / Translation */
.viz-ocr{background:linear-gradient(180deg,#fff,#FBFDFF)}
.viz-ocr .doc{position:absolute;left:16px;top:16px;right:55%;bottom:16px;border:1px solid var(--border);border-radius:10px;background:#fff;box-shadow:var(--shadow-1)}
.viz-ocr .text{position:absolute;left:50%;top:24px;right:16px;bottom:60px;border:1px dashed #CBD5E1;border-radius:10px}
.viz-ocr .chip{position:absolute;right:18px;bottom:18px;background:#FBFBFF;border:1px solid var(--border);border-radius:999px;padding:6px 10px;font-size:12px}
.viz-ocr::before{content:"A → अ  |  EN → HI";position:absolute;left:24px;top:18px;color:#64748B;font-size:12px}

/* World-Class Solutions Grid */
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1100px;margin:0 auto;padding:0 20px;box-sizing:border-box}
.solution-card{background:#FFFFFF;border-radius:16px;padding:24px;border:1px solid #E2E8F0;box-shadow:0 6px 24px rgba(0,0,0,0.06);transition:all 0.3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:320px;box-sizing:border-box}
.solution-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(135deg,var(--primary),var(--secondary));opacity:0;transition:opacity 0.3s ease}
.solution-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,0.12)}
.solution-card:hover::before{opacity:1}

/* Solution Icons - Centered at Top */
.solution-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px auto;box-shadow:0 6px 16px rgba(100,255,218,0.3);flex-shrink:0}
.solution-icon svg{width:26px;height:26px;color:#0F172A;stroke-width:2.5}

/* Solution Content - Centered Layout */
.solution-content{text-align:center;flex:1;display:flex;flex-direction:column}
.solution-content h3{font-size:1.3rem;font-weight:700;color:var(--ink-900);margin-bottom:10px;line-height:1.3}
.solution-content .muted{font-size:0.95rem;line-height:1.5;margin-bottom:20px;color:var(--ink-600);flex:1}

/* Solution Metrics */
.solution-metrics{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px;padding:20px;background:#F8FAFC;border-radius:12px;border:1px solid #E5E7EB}
.metric{text-align:center}
.metric-value{display:block;font-size:1.5rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.metric-label{font-size:0.8rem;color:var(--ink-600);font-weight:500;margin-top:2px;line-height:1.2}

/* Solution CTA */
.solution-cta{display:inline-flex;align-items:center;color:var(--primary);font-weight:600;font-size:0.95rem;text-decoration:none;transition:all 0.3s ease}
.solution-cta:hover{color:var(--secondary);transform:translateX(4px)}

/* Role-specific styling */
.solution-card.teachers{border-color:#E0F2FE}
.solution-card.teachers:hover{border-color:#0EA5E9}
.solution-card.institutes{border-color:#F0FDF4}
.solution-card.institutes:hover{border-color:#10B981}
.solution-card.testprep{border-color:#FEF3C7}
.solution-card.testprep:hover{border-color:#F59E0B}

/* Solution Detail Sections */
.solution-detail{background:#FFFFFF;border-radius:16px;padding:36px;border:1px solid #E2E8F0;box-shadow:0 6px 24px rgba(0,0,0,0.06);position:relative;overflow:hidden;max-width:1100px;margin:40px auto;box-sizing:border-box}
.solution-detail::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(135deg,var(--primary),var(--secondary))}

/* Detail Header */
.detail-header{display:flex;align-items:flex-start;gap:20px;margin-bottom:32px}
.detail-icon{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.detail-icon.teachers{background:linear-gradient(135deg,#0EA5E9,#06B6D4)}
.detail-icon.institutes{background:linear-gradient(135deg,#10B981,#059669)}
.detail-icon.testprep{background:linear-gradient(135deg,#F59E0B,#D97706)}
.detail-icon svg{width:28px;height:28px;color:#FFFFFF;stroke-width:2.5}
.detail-header h3{font-size:1.8rem;font-weight:700;color:var(--ink-900);margin-bottom:8px}
.detail-header .muted{font-size:1.1rem;line-height:1.6}

/* Detail Grid */
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-bottom:32px}
.feature-highlight{background:#F8FAFC;border-radius:16px;padding:24px;border:1px solid #E5E7EB;transition:all 0.3s ease}
.feature-highlight:hover{background:#FFFFFF;border-color:var(--primary);transform:translateY(-2px);box-shadow:0 8px 20px rgba(100,255,218,0.15)}
.highlight-icon{font-size:1.5rem;margin-bottom:12px}
.feature-highlight h4{font-size:1.1rem;font-weight:600;color:var(--ink-900);margin-bottom:8px}
.feature-highlight .muted{font-size:0.95rem;line-height:1.5}

/* Detail CTA */
.detail-cta{display:flex;gap:16px;align-items:center;justify-content:center;padding-top:24px;border-top:1px solid #E5E7EB}
.detail-cta .btn{padding:14px 28px;font-weight:600;border-radius:12px}

/* Enhanced Integrations Section */
.integrations-section{background:#FFFFFF;border-radius:20px;padding:40px;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06)}
.integrations-header{text-align:center;margin-bottom:32px}
.integrations-header h3{font-size:1.8rem;font-weight:700;color:var(--ink-900);margin:12px 0 16px}
.integrations-header .muted{font-size:1.1rem;line-height:1.6}

/* Integration Grid */
.integration-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;margin-bottom:32px}
.integration-category h4{font-size:1.2rem;font-weight:600;color:var(--ink-900);margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--primary)}
.integration-items{display:grid;gap:12px}
.integration-item{display:flex;align-items:center;gap:16px;padding:16px;background:#F8FAFC;border-radius:12px;border:1px solid #E5E7EB;transition:all 0.3s ease}
.integration-item:hover{background:#FFFFFF;border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(100,255,218,0.2)}

/* Integration Icons */
.integration-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.integration-icon.google{background:#4285F4;color:#FFFFFF}
.integration-icon.moodle{background:#FF6B35;color:#FFFFFF}
.integration-icon.canvas{background:#E13B30;color:#FFFFFF}
.integration-icon.teams{background:#6264A7;color:#FFFFFF}
.integration-icon.telegram{background:#0088CC;color:#FFFFFF}
.integration-icon.whatsapp{background:#25D366;color:#FFFFFF}
.integration-icon svg{width:20px;height:20px}

/* Integration Content */
.integration-name{font-weight:600;color:var(--ink-900);font-size:0.95rem}
.integration-desc{font-size:0.85rem;color:var(--ink-500);margin-top:2px}

/* Integration CTA */
.integration-cta{text-align:center;padding-top:24px;border-top:1px solid #E5E7EB}
.integration-cta .muted{margin-bottom:16px;font-size:1rem}
.integration-cta .btn{padding:12px 24px;font-weight:600}

/* Enhanced Feature Grid */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:24px;margin:40px 0}
.feature-card{background:#FFFFFF;border-radius:16px;padding:32px;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06);transition:all 0.3s ease;position:relative;overflow:hidden}
.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,var(--primary),var(--secondary));opacity:0;transition:opacity 0.3s ease}
.feature-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(0,0,0,0.12)}
.feature-card:hover::before{opacity:1}

/* Feature Card Icons */
.feature-card-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 8px 20px rgba(100,255,218,0.3)}
.feature-card-icon svg{width:28px;height:28px;color:#0F172A;stroke-width:2.5}

/* Feature Card Content */
.feature-card h4{font-size:1.3rem;font-weight:700;color:var(--ink-900);margin-bottom:12px;line-height:1.3}
.feature-card .muted{font-size:1rem;line-height:1.6;margin-bottom:20px}

/* Feature Highlights */
.feature-highlights{display:grid;gap:8px;margin-bottom:20px}
.highlight{background:#F8FAFC;border-radius:8px;padding:8px 12px;font-size:0.9rem;color:var(--ink-700);border:1px solid #E5E7EB}

/* Feature Links */
.feature-link{display:inline-flex;align-items:center;color:var(--primary);font-weight:600;font-size:0.95rem;text-decoration:none;transition:all 0.3s ease}
.feature-link:hover{color:var(--secondary);transform:translateX(4px)}

/* Social Proof Section */
.feature-social-proof{background:linear-gradient(135deg,#F8FAFC 0%,#FFFFFF 100%);border-radius:20px;padding:48px;text-align:center;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06)}
.social-proof-header h3{font-size:2rem;font-weight:700;color:var(--ink-900);margin-bottom:12px}
.social-proof-header .muted{font-size:1.1rem;margin-bottom:32px}

/* Testimonial Mini Grid */
.testimonial-mini-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px;margin-bottom:32px}
.testimonial-mini{background:#FFFFFF;border-radius:12px;padding:20px;border:1px solid #E5E7EB;box-shadow:0 4px 12px rgba(0,0,0,0.05)}
.testimonial-mini .stars{font-size:0.9rem;margin-bottom:8px}
.testimonial-mini p{font-style:italic;color:var(--ink-700);margin-bottom:8px;font-weight:500}
.testimonial-mini .author{font-size:0.85rem;color:var(--ink-500)}

/* Social Proof CTA */
.social-proof-cta .btn-large{padding:16px 32px;font-size:1.1rem;font-weight:700;border-radius:12px}
.social-proof-cta .muted{font-size:0.9rem;color:var(--ink-500)}

/* Enhanced Pricing Page */
.pricing-hero{text-align:center;margin-bottom:32px}
.pricing-hero h2{font-size:2.5rem;font-weight:700;color:var(--ink-900);margin:12px 0 16px;line-height:1.2}
.pricing-subtitle{font-size:1.2rem;line-height:1.6;margin-bottom:32px}

/* Pricing Social Proof */
.pricing-social-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;background:#F8FAFC;border-radius:16px;padding:24px;border:1px solid #E2E8F0}
.proof-item{text-align:center}
.proof-number{font-size:2rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.proof-label{font-size:0.9rem;color:var(--ink-500);font-weight:500;margin-top:4px}

/* Enhanced Pricing Toggle */
.pricing-toggle-section{text-align:center;margin-bottom:32px}
.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:24px}
.toggle-label{font-weight:600;color:var(--ink-700)}

/* Pricing Guarantees */
.pricing-guarantees{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;background:#FFFFFF;border-radius:12px;padding:20px;border:1px solid #E5E7EB}
.guarantee-item{display:flex;align-items:center;gap:8px;font-size:0.9rem;color:var(--ink-600)}
.guarantee-icon{width:16px;height:16px;color:var(--primary);flex-shrink:0}

/* Clean Modern Pricing Grid */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1000px;margin:32px auto 0;align-items:stretch;padding:0 20px;box-sizing:border-box}
.pricing-card{background:#FFFFFF;border-radius:12px;padding:28px 24px 32px;border:1px solid #E5E7EB;transition:all 0.3s ease;position:relative;display:flex;flex-direction:column;min-height:480px;box-sizing:border-box}
.pricing-card:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,0.1)}

/* Modern Popular Badge */
.popular-badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:#8B5CF6;color:#FFFFFF;padding:6px 14px;border-radius:6px;font-size:0.75rem;font-weight:600;z-index:10;white-space:nowrap;box-shadow:0 2px 8px rgba(139,92,246,0.3)}
.pricing-card.popular{border:2px solid #8B5CF6;position:relative}

/* Simple Plan Badges */
.pricing-badge{display:inline-block;padding:4px 10px;border-radius:4px;font-size:0.75rem;font-weight:500;margin-bottom:12px}
.starter-badge{background:#F1F5F9;color:#64748B}
.growth-badge{background:#F0FDF4;color:#166534}
.pro-badge{background:#F3F4F6;color:#374151}

/* Clean Pricing Header */
.pricing-header{margin-bottom:20px;text-align:center}
.pricing-header h3{font-size:1.5rem;font-weight:700;color:var(--ink-900);margin-bottom:6px}
.pricing-desc{color:var(--ink-600);font-size:0.9rem;margin-bottom:16px;line-height:1.4}

/* Modern Pricing Value */
.pricing-value{text-align:center;margin-bottom:24px}
.price-amount{font-size:2.8rem;font-weight:800;color:var(--ink-900);font-family:Sora,sans-serif;line-height:1}
.price-period{font-size:1rem;color:var(--ink-500);font-weight:500;margin-left:2px}
.price-annual-note{font-size:0.8rem;color:var(--ink-500);margin-top:6px;display:block}

/* Simple Pricing Features */
.pricing-features{flex:1;margin:16px 0;text-align:left}
.feature-item{display:flex;align-items:center;gap:10px;margin-bottom:10px;padding:4px 0}
.feature-item.highlighted{background:#F8FAFC;border-radius:6px;padding:8px 10px;margin:-4px -10px 6px}
.feature-check{width:18px;height:18px;color:var(--primary);flex-shrink:0}
.feature-item span{color:var(--ink-700);font-size:0.95rem;line-height:1.4}

/* Enhanced Pricing CTA */
.pricing-cta{margin-top:auto;text-align:center}
.pricing-btn{width:100%;padding:12px 24px;font-weight:600;border-radius:8px;font-size:0.95rem}
.pricing-note{font-size:0.85rem;color:var(--ink-500);margin-top:8px}

/* Clean Popular Card Styling */
.pricing-card.popular{border:2px solid #8B5CF6;box-shadow:0 4px 20px rgba(139,92,246,0.15);position:relative}

/* Premium Integration Showcase */
.premium-integrations-section{background:linear-gradient(135deg,#F8FAFC 0%,#FFFFFF 100%);border-radius:16px;padding:40px;margin:40px auto;border:1px solid #E2E8F0;max-width:1100px;box-sizing:border-box}
.premium-integrations-header{text-align:center;margin-bottom:40px}
.premium-integrations-header h3{font-size:2rem;font-weight:700;color:var(--ink-900);margin:16px 0 16px;line-height:1.2}
.premium-integrations-header .muted{font-size:1.1rem;margin-bottom:32px;line-height:1.6}

/* Integration Status Bar */
.integration-status-bar{display:flex;justify-content:center;gap:32px;background:#FFFFFF;border-radius:12px;padding:20px;border:1px solid #E5E7EB;box-shadow:0 4px 12px rgba(0,0,0,0.05)}
.status-item{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--ink-700)}
.status-dot{width:12px;height:12px;border-radius:50%;position:relative}
.status-dot.active{background:linear-gradient(135deg,#10B981,#059669);box-shadow:0 0 8px rgba(16,185,129,0.4)}
.status-dot.coming{background:linear-gradient(135deg,#F59E0B,#D97706);box-shadow:0 0 8px rgba(245,158,11,0.4)}

/* Featured Integrations */
.featured-integrations{margin-bottom:48px}
.section-subtitle{font-size:1.4rem;font-weight:700;color:var(--ink-900);margin-bottom:24px;text-align:center}
.featured-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:1200px;margin:0 auto}

/* Premium Integration Cards */
.premium-integration-card{background:#FFFFFF;border-radius:20px;padding:32px;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06);transition:all 0.3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:420px}
.premium-integration-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(0,0,0,0.12)}
.premium-integration-card.custom{border:2px dashed #E5E7EB}
.premium-integration-card.custom:hover{border-color:var(--primary)}

/* Integration Header */
.integration-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}
.platform-logo{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 4px 12px rgba(0,0,0,0.1)}
.platform-logo.classplus{background:linear-gradient(135deg,#16A085,#1ABC9C);color:#FFFFFF}
.platform-logo.apex{background:linear-gradient(135deg,#8E44AD,#9B59B6);color:#FFFFFF}
.platform-logo.telegram{background:linear-gradient(135deg,#0088CC,#00A0DC);color:#FFFFFF}
.platform-logo.custom{background:linear-gradient(135deg,#34495E,#2C3E50);color:#FFFFFF}
.platform-logo.coming{background:#F1F5F9;color:var(--ink-500);border:2px dashed #CBD5E1}
.logo-text{font-weight:700;font-size:0.8rem;text-align:center;line-height:1.2}
.platform-logo svg{width:28px;height:28px}

/* Integration Badges */
.integration-badge{padding:6px 12px;border-radius:20px;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px}
.integration-badge.live{background:linear-gradient(135deg,#10B981,#059669);color:#FFFFFF;box-shadow:0 4px 12px rgba(16,185,129,0.3)}
.integration-badge.custom{background:linear-gradient(135deg,#F59E0B,#D97706);color:#FFFFFF;box-shadow:0 4px 12px rgba(245,158,11,0.3)}

/* Integration Content */
.premium-integration-card h5{font-size:1.4rem;font-weight:700;color:var(--ink-900);margin-bottom:12px;line-height:1.3}
.integration-description{color:var(--ink-600);line-height:1.6;margin-bottom:20px;font-size:0.95rem}

/* Integration Features */
.integration-features{margin-bottom:24px}
.feature-point{padding:6px 0;color:var(--ink-700);font-size:0.9rem;font-weight:500}

/* Integration Workflow */
.integration-workflow{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding:16px;background:#F8FAFC;border-radius:12px;border:1px solid #E5E7EB}
.workflow-step{background:#FFFFFF;padding:8px 12px;border-radius:8px;font-size:0.8rem;font-weight:600;color:var(--ink-700);border:1px solid #E5E7EB;flex:1;text-align:center}
.workflow-arrow{color:var(--primary);font-weight:700;font-size:1.2rem;margin:0 8px}

/* Integration CTA */
.integration-cta{margin-top:auto;text-align:center}
.btn-sm{padding:10px 20px;font-size:0.9rem;font-weight:600;border-radius:10px}
.save-time{display:block;margin-top:8px;font-size:0.8rem;color:var(--ink-500);font-style:italic}

/* Coming Soon Integrations */
.coming-soon-integrations{background:#FFFFFF;border-radius:16px;padding:32px;border:1px solid #E5E7EB;margin-bottom:32px}
.coming-soon-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-bottom:24px}
.integration-preview{text-align:center;padding:16px;border-radius:12px;background:#F8FAFC;border:1px solid #E5E7EB;transition:all 0.3s ease}
.integration-preview:hover{background:#F1F5F9;transform:translateY(-2px)}
.coming-badge{margin-top:8px;font-size:0.75rem;color:var(--ink-500);font-weight:600}

/* Waitlist CTA */
.waitlist-cta{text-align:center}
.btn-outline{background:transparent;border:2px solid var(--primary);color:var(--primary);padding:10px 20px;border-radius:10px;font-weight:600;text-decoration:none;transition:all 0.3s ease}
.btn-outline:hover{background:var(--primary);color:#FFFFFF}

/* Integration Success Stats */
.integration-success-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:32px;background:#FFFFFF;border-radius:16px;padding:32px;border:1px solid #E5E7EB}
.stat-card{text-align:center;padding:16px}
.stat-number{font-size:2rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}
.stat-label{font-size:0.9rem;color:var(--ink-500);font-weight:500}

/* Premium Integration CTA */
.premium-integration-cta{background:linear-gradient(135deg,#0F172A,#1E293B);color:#FFFFFF;border-radius:16px;padding:32px;text-align:center}
.premium-integration-cta h4{color:#FFFFFF;font-size:1.6rem;font-weight:700;margin-bottom:12px}
.premium-integration-cta .muted{color:#94A3B8;margin-bottom:24px}
.cta-actions{display:flex;gap:16px;justify-content:center;align-items:center}
.cta-content{margin-bottom:24px}

/* Integration Preview Section */
.integration-preview-section{background:linear-gradient(135deg,#F1F5F9 0%,#FFFFFF 100%);padding:60px 0;border-top:1px solid #E2E8F0;border-bottom:1px solid #E2E8F0}
.integration-preview-header{margin-bottom:48px}
.integration-preview-header h2{font-size:2.2rem;font-weight:700;color:var(--ink-900);margin:16px 0 20px;line-height:1.2}
.integration-preview-header .muted{font-size:1.1rem;line-height:1.6}

/* Integration Preview Grid */
.integration-preview-grid{display:flex;gap:48px;max-width:1200px;margin:0 auto}
.integration-category-preview{flex:1;background:#FFFFFF;border-radius:20px;padding:32px;border:1px solid #E2E8F0;box-shadow:0 8px 32px rgba(0,0,0,0.06)}
.integration-category-preview h4{font-size:1.3rem;font-weight:700;color:var(--ink-900);margin-bottom:24px;text-align:center}

/* Platform Preview List */
.platform-preview-list{display:grid;gap:16px}
.platform-preview-item{display:flex;align-items:center;gap:16px;padding:20px;border-radius:12px;border:1px solid #E5E7EB;background:#FAFBFC;transition:all 0.3s ease}
.platform-preview-item:hover{background:#F8FAFC;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.08)}
.platform-preview-item.coming{opacity:0.7}
.platform-preview-item.coming:hover{opacity:0.9}

/* Platform Preview Logos */
.platform-preview-logo{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 2px 8px rgba(0,0,0,0.1)}
.platform-preview-item.classplus .platform-preview-logo{background:linear-gradient(135deg,#16A085,#1ABC9C);color:#FFFFFF}
.platform-preview-item.apex .platform-preview-logo{background:linear-gradient(135deg,#8E44AD,#9B59B6);color:#FFFFFF}
.platform-preview-item.telegram .platform-preview-logo{background:linear-gradient(135deg,#0088CC,#00A0DC);color:#FFFFFF}
.platform-preview-item.custom .platform-preview-logo{background:linear-gradient(135deg,#34495E,#2C3E50);color:#FFFFFF}
.platform-preview-logo.coming{background:#F1F5F9;color:var(--ink-500);border:2px dashed #CBD5E1}
.platform-text{font-weight:700;font-size:0.7rem;text-align:center;line-height:1.2}
.platform-preview-logo svg{width:24px;height:24px}

/* Platform Preview Info */
.platform-preview-info{flex:1}
.platform-preview-title{font-weight:700;color:var(--ink-900);font-size:1rem;margin-bottom:4px}
.platform-preview-desc{color:var(--ink-600);font-size:0.9rem;line-height:1.4}

/* Platform Status */
.platform-status{padding:6px 12px;border-radius:20px;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;flex-shrink:0}
.platform-status.live{background:linear-gradient(135deg,#10B981,#059669);color:#FFFFFF;box-shadow:0 2px 8px rgba(16,185,129,0.3)}
.platform-status.custom{background:linear-gradient(135deg,#F59E0B,#D97706);color:#FFFFFF;box-shadow:0 2px 8px rgba(245,158,11,0.3)}
.platform-status.coming{background:#F1F5F9;color:var(--ink-500);border:1px solid #CBD5E1}

/* Integration Preview CTA */
.integration-preview-cta{margin-top:48px}
.integration-preview-cta .muted{margin-bottom:20px;font-size:1rem}
.integration-preview-actions{display:flex;gap:16px;justify-content:center;align-items:center}

/* Pricing Hero Visual */
.pricing-hero-visual{position:relative;width:100%;height:400px;overflow:hidden}
.pricing-visual-card{position:absolute;background:#FFFFFF;border-radius:16px;padding:20px;box-shadow:0 12px 40px rgba(0,0,0,0.15);border:1px solid #E2E8F0;width:200px;transition:all 0.6s ease;animation:cardFloat 6s ease-in-out infinite}
.pricing-visual-card.card-1{top:20px;right:60px;animation-delay:0s}
.pricing-visual-card.card-2{top:120px;right:20px;animation-delay:2s;transform:scale(0.9)}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.plan-name{font-weight:700;color:var(--ink-900);font-size:0.9rem}
.plan-badge{background:linear-gradient(135deg,#FFE082,#FFC107);color:#0A192F;padding:4px 8px;border-radius:12px;font-size:0.7rem;font-weight:700}
.plan-badge.enterprise{background:linear-gradient(135deg,#DDD6FE,#C4B5FD);color:#5B21B6}
.plan-price{font-size:1.4rem;font-weight:900;color:var(--ink-900);margin-bottom:12px;font-family:Sora,sans-serif}
.plan-price span{font-size:0.8rem;color:var(--ink-500);font-weight:500}
.plan-features{display:flex;flex-direction:column;gap:6px}
.feature{font-size:0.8rem;color:var(--ink-600);font-weight:500}

/* Pricing Stats Visual */
.pricing-stats-visual{position:absolute;bottom:40px;right:80px;display:flex;gap:16px}
.stat-item{background:#FFFFFF;border-radius:12px;padding:16px;box-shadow:0 8px 24px rgba(0,0,0,0.1);text-align:center;border:1px solid #E2E8F0;animation:statsFloat 4s ease-in-out infinite}
.stat-number{font-size:1.2rem;font-weight:900;color:var(--primary);font-family:Sora,sans-serif}
.stat-label{font-size:0.7rem;color:var(--ink-500);margin-top:4px}

/* Floating Elements */
.floating-elements{position:absolute;inset:0;pointer-events:none}
.float-element{position:absolute;font-size:2rem;opacity:0.6;animation:floatMove 8s ease-in-out infinite}
.element-1{top:20%;left:10%;animation-delay:0s}
.element-2{top:60%;left:5%;animation-delay:2s}
.element-3{top:30%;left:25%;animation-delay:4s}
.element-4{top:70%;left:20%;animation-delay:6s}

/* Animations */
@keyframes cardFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes statsFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-8px) scale(1.05)}}
@keyframes floatMove{0%,100%{transform:translateY(0) rotate(0deg)}25%{transform:translateY(-20px) rotate(5deg)}75%{transform:translateY(-10px) rotate(-3deg)}}

/* Professional Comparison Table */
.comparison-header{text-align:center;margin-bottom:32px}
.comparison-header h3{font-size:2rem;font-weight:700;color:var(--ink-900);margin-bottom:12px}
.comparison-header .muted{font-size:1.1rem;line-height:1.6}
.comparison-table-container{background:#FFFFFF;border-radius:20px;padding:0;box-shadow:0 12px 40px rgba(0,0,0,0.08);border:1px solid #E2E8F0;overflow-x:auto;max-width:100%;box-sizing:border-box;margin:0 auto}
.comparison-table{width:100%;min-width:800px;border-collapse:collapse;font-size:0.9rem;table-layout:fixed}

/* Table Header */
.table-header{background:linear-gradient(135deg,#F8FAFC,#F1F5F9);border-bottom:2px solid #E2E8F0}
.feature-column{text-align:left;padding:18px 20px;font-weight:700;color:var(--ink-900);width:35%;border-right:1px solid #E2E8F0;vertical-align:top}
.plan-column{text-align:center;padding:18px 12px;width:21.66%;border-right:1px solid #E2E8F0;position:relative;vertical-align:top}
.plan-column:last-child{border-right:none}
.popular-column{background:linear-gradient(135deg,rgba(100,255,218,0.05),rgba(16,185,129,0.05));border-left:2px solid var(--primary);border-right:2px solid var(--primary)}

/* Plan Header */
.plan-header{display:flex;flex-direction:column;align-items:center;gap:8px}
.plan-name{font-size:1.2rem;font-weight:700;color:var(--ink-900)}
.plan-price{font-size:1.6rem;font-weight:900;color:var(--ink-900);font-family:Sora,sans-serif}
.plan-price span{font-size:0.8rem;color:var(--ink-500);font-weight:500}
.plan-badge-small{padding:6px 12px;border-radius:16px;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px}
.plan-badge-small.starter{background:linear-gradient(135deg,#E0F2FE,#BAE6FD);color:#0369A1}
.plan-badge-small.growth{background:linear-gradient(135deg,#FFE082,#FFC107);color:#0A192F}
.plan-badge-small.pro{background:linear-gradient(135deg,#DDD6FE,#C4B5FD);color:#5B21B6}

/* Feature Rows */
.feature-category .category-title{background:linear-gradient(135deg,#F8FAFC,#F1F5F9);padding:16px 20px;font-weight:700;color:var(--ink-800);font-size:1rem;border-bottom:1px solid #E2E8F0;text-align:left}
.feature-row{border-bottom:1px solid #F1F5F9;transition:background-color 0.2s ease}
.feature-row:hover{background:rgba(248,250,252,0.6)}
.feature-name{padding:16px 20px;font-weight:600;color:var(--ink-700);border-right:1px solid #F1F5F9;text-align:left;vertical-align:middle}
.feature-value{padding:16px 16px;text-align:center;border-right:1px solid #F1F5F9;vertical-align:middle}
.feature-value:last-child{border-right:none}
.feature-value.highlighted{background:linear-gradient(135deg,rgba(100,255,218,0.1),rgba(16,185,129,0.05));font-weight:700;color:var(--primary)}

/* Feature Checks */
.feature-check{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto}
.feature-check.included{background:linear-gradient(135deg,#10B981,#059669);color:#FFFFFF}
.feature-check.not-included{background:#F1F5F9;color:var(--ink-400)}
.feature-check svg{width:14px;height:14px}

/* Feature Levels */
.feature-level{padding:6px 12px;border-radius:12px;font-size:0.8rem;font-weight:600;background:#F1F5F9;color:var(--ink-600)}

/* Table CTA Row */
.table-cta-row{background:linear-gradient(135deg,#F8FAFC,#F1F5F9);border-top:2px solid #E2E8F0}
.table-cta-row .feature-value{padding:20px}
.btn-sm{padding:10px 20px;font-size:0.85rem;font-weight:600;border-radius:10px;text-decoration:none;transition:all 0.3s ease}
.btn-sm:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.15)}

/* Trusted by infinite marquee */
.trusted-by .marquee{overflow:hidden;padding:8px 0;position:relative}
.trusted-by .marquee::before, .trusted-by .marquee::after{content:'';position:absolute;top:0;bottom:0;width:40px;z-index:2;pointer-events:none}
.trusted-by .marquee::before{left:0;background:linear-gradient(90deg,var(--surface-2),transparent)}
.trusted-by .marquee::after{right:0;background:linear-gradient(270deg,var(--surface-2),transparent)}
.trusted-by .kicker + h2{font-weight:700;letter-spacing:.2px}
.trusted-by.section{border-bottom:1px solid var(--border)}
.calc.section{border-bottom:1px solid var(--border)}
.marquee-ctrl{display:none}
.trusted-by.section{padding:56px 0 40px}
.how.section{padding:80px 0}
.value-prop.section{padding:80px 0}
.testi.section{padding:80px 0}
.security.section{padding:80px 0 72px}
.demo-section{padding:72px 0}
.impact{margin-top:0}
.performance-band{padding:72px 0}
.trusted-by .marquee-track{display:flex;gap:22px;will-change:transform;white-space:nowrap}

/* Infinite marquee animations */
@keyframes marqueeLeft{
  0%{transform:translateX(0)}
  100%{transform:translateX(-100%)}
}
@keyframes marqueeRight{
  0%{transform:translateX(-100%)}
  100%{transform:translateX(0)}
}

.trusted-by .marquee-track{animation:marqueeLeft 40s linear infinite}
.trusted-by .marquee-track.reverse{animation:marqueeRight 45s linear infinite}
.sticky-cta{position:fixed;bottom:16px;display:flex;justify-content:center;align-items:center;height:48px;border-radius:14px;background:var(--grad);color:#0A192F;font-weight:800;box-shadow:0 18px 44px rgba(17,24,39,.28);z-index:70;transform:translateY(0);opacity:1;transition:transform .25s var(--ease), opacity .25s var(--ease)}
.sticky-cta.hide{transform:translateY(120%);opacity:0}
/* Mobile: full-width bar */
@media (max-width:900px){.sticky-cta{left:16px;right:16px}}
/* Tablet/Desktop: compact pill bottom-right */
@media (min-width:901px){.sticky-cta{left:auto;right:16px;height:44px;padding:0 16px;border-radius:12px}}
.sticky-cta:hover{transform:translateY(-2px)}
.nav-open .sticky-cta{display:none}
.logo-card{min-width:220px;min-height:52px;padding:12px 18px;display:flex;align-items:center;justify-content:center;font-weight:700;color:#94A3B8;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-1);filter:grayscale(1) opacity(.9);transition:transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease), filter .28s var(--ease)}
.logo-card.hoverable:hover{transform:translateY(-3px) scale(1.03); box-shadow:0 18px 48px rgba(100,255,218,.16); border-color:rgba(100,255,218,.35); filter:grayscale(0) opacity(1)}
.trusted-by .mask{
	-webkit-mask-image:linear-gradient(90deg,transparent, #000 12%, #000 88%, transparent);
	mask-image:linear-gradient(90deg,transparent, #000 12%, #000 88%, transparent);
}

/* How it works + dashed connector */
.how{position:relative;background:linear-gradient(180deg,#F9FAFB,#FFFFFF)}
.how .step{display:flex;gap:14px;align-items:flex-start}
.step-num{min-width:28px;height:28px;border-radius:8px;background:rgba(100,255,218,.25);color:#0A192F;display:grid;place-items:center;font-weight:800}
.connector{position:absolute;left:0;right:0;top:56%;transform:translateY(-50%);pointer-events:none}
.connector svg{width:100%;height:120px;display:block}
.connector path{stroke:rgba(148,163,184,.6);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:6 10;stroke-dashoffset:220;opacity:0;transition:opacity .4s var(--ease)}
.connector.in path{animation:dash 1.6s var(--ease) forwards;opacity:1}
@keyframes dash{to{stroke-dashoffset:0}}

/* Demo */
.demo{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.demo .panel{background:#fff;border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:var(--shadow-1)}
.demo .panel:hover{box-shadow:0 14px 40px rgba(17,24,39,.10);transform:translateY(-2px);transition:transform .2s var(--ease), box-shadow .2s var(--ease)}
.input{display:flex;gap:10px}
.input input{flex:1;padding:12px 14px;border:1px solid var(--border);border-radius:12px;outline:none;background:#FCFEFF;font-size:14px}
.input button{white-space:nowrap}
.pulse{box-shadow:0 0 0 0 rgba(79,70,229,.55);animation:pulse 1.4s ease infinite}
@keyframes pulse{to{box-shadow:0 0 0 12px rgba(79,70,229,0)}}
.q{border:1px solid var(--border);border-radius:12px;padding:12px;margin-top:10px;background:#FBFBFF;position:relative;overflow:hidden}
.shimmer::before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,#F2F4F8 8%,#FFFFFF 18%,#F2F4F8 33%);background-size:200% 100%;animation:shimmer 1.2s linear infinite}
@keyframes shimmer{to{background-position-x:-200%}}

/* Integrations icons bounce in */
.i{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--border);border-radius:12px;background:#fff;opacity:.35;transform:translateY(8px) scale(.96)}
.i.in{animation:bounceIn .5s var(--ease) forwards; opacity:1}
@keyframes bounceIn{0%{opacity:0;transform:translateY(8px) scale(.96)}70%{opacity:1;transform:translateY(-3px) scale(1.02)}100%{transform:translateY(0) scale(1)}}
.export-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.export-grid .i span{font-weight:600;color:#374151}

/* Button loading spinner for demo */
.btn.loading{position:relative; pointer-events:none}
.btn.loading::after{
	content:""; position:absolute; right:-26px; top:50%; width:16px; height:16px; margin-top:-8px; border-radius:50%; border:2px solid rgba(255,255,255,.6); border-top-color:#fff; animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* Pricing */
.pricing-toggle{display:flex;align-items:center;gap:12px;justify-content:center;margin:8px 0 22px}
.switch{position:relative;width:56px;height:30px;background:#E5E7EB;border-radius:999px;cursor:pointer;transition:background .25s var(--ease)}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;background:#fff;border-radius:999px;box-shadow:0 4px 10px rgba(0,0,0,.15);transition:left .25s var(--ease)}
.switch.on{background:var(--grad)}
.switch.on::after{left:29px}
.price{display:flex;align-items:baseline;gap:8px}
.amount{display:inline-block;min-width:4ch;transition:opacity .22s var(--ease), transform .22s var(--ease)}
.amount.tick{opacity:0;transform:translateY(-10px) scale(.98)}
.ul{display:grid;gap:8px;margin-top:10px}
.ul .li{display:flex;gap:8px;align-items:flex-start}
.ul .li:before{content:"✔";color:#16A34A;font-weight:900;line-height:1}
.badge-save{opacity:0;transform:translateY(4px);transition:opacity .25s var(--ease), transform .25s var(--ease)}
.badge-save.show{opacity:1;transform:none}
.card.recommended{
    position:relative;border:2px solid var(--accent);
    background:linear-gradient(#fff,#fff) padding-box, linear-gradient(135deg,var(--accent),#FFE082) border-box;
    box-shadow:var(--shadow-2); overflow:visible;
    animation:recGlow 6s ease-in-out infinite;
}
.plan-card{padding-top:40px;box-shadow:0 24px 60px rgba(79,70,229,.18);border:2px solid var(--primary);transform:scale(1.05);position:relative;z-index:2}
.plan-titlebar{position:absolute;left:50%;transform:translateX(-50%);top:-16px;background:var(--accent);color:#0A192F;padding:8px 16px;border-radius:999px;font-weight:800;font-size:12px;letter-spacing:.4px;box-shadow:0 10px 22px rgba(255,193,7,.35);z-index:3;pointer-events:none}
.plan-card::before{content:none}
.plan-card h3{position:relative;z-index:4;font-size:1.4rem}
.plan-card .price{position:relative;z-index:4;margin:16px 0}
.plan-card .off-chip{position:relative;z-index:4}
.plan,.plan-card{display:flex;flex-direction:column;min-height:400px;justify-content:space-between}
.plan .ul,.plan-card .ul{flex:1;margin:20px 0}
.plan .ul .li,.plan-card .ul .li{margin-bottom:8px;padding:4px 0}
.card .btn{margin-top:auto; display:inline-flex; justify-content:center; align-items:center; height:48px; width:100%; max-width:200px; border-radius:12px;font-weight:600}
.card .btn, .card .btn-primary, .card .btn-secondary{background:var(--grad); color:#0A192F; border-color:transparent}
.card .btn:hover{transform:translateY(-3px);box-shadow:0 16px 28px rgba(79,70,229,.35)}
.card .btn:active{transform:scale(.98)}
.card .btn:focus{outline:2px solid rgba(79,70,229,.35)}
.plan .btn, .plan-card .btn{margin-left:auto;margin-right:auto}
.off-chip{display:inline-block;background:#ECFDF5;color:#065F46;border:1px solid #A7F3D0;border-radius:999px;padding:4px 10px;font-weight:700;font-size:11px;margin-bottom:8px}
.plan{position:relative;padding-top:18px}
.plan .off-chip{position:absolute;top:-10px;left:14px}
.card.recommended::before{content:none}
.card.recommended::after{
	content:"";position:absolute;inset:-40%;background:conic-gradient(from 0deg, rgba(79,70,229,.08), rgba(16,185,129,.08), transparent 60%);
	filter:blur(30px);z-index:0;animation:spinSoft 18s linear infinite
}
@keyframes recGlow{0%,100%{box-shadow:0 10px 22px rgba(79,70,229,.10)}50%{box-shadow:0 18px 34px rgba(79,70,229,.14)}}
@keyframes spinSoft{to{transform:rotate(360deg)}}

/* Testimonials focus */
.testi .grid-3:hover .card{opacity:.65;transform:translateY(0) scale(.98)}
.testi .grid-3 .card:hover{opacity:1;transform:translateY(-4px) scale(1.02);box-shadow:0 16px 44px rgba(17,24,39,.14)}

/* Teacher testimonials (Hostinger-like) */
.t-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.t-card{min-height:200px;width:100%;flex-shrink:0}
.t-card{background:#F8FAFF;border:1px solid #E5E7EB;border-radius:16px;padding:24px;box-shadow:0 8px 20px rgba(17,24,39,.06);transition:transform .25s var(--ease), box-shadow .25s var(--ease);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}
.t-card::after{content:"\201C"; position:absolute; right:16px; top:-6px; font-size:88px; line-height:1; color:#E2E8F0; opacity:.35; pointer-events:none}
.t-card:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(17,24,39,.10)}
.t-head{display:flex;gap:12px;align-items:center;margin-bottom:12px}
.t-avatar{width:48px;height:48px;border-radius:999px;border:2px solid rgba(79,70,229,.25)}
.t-name{font-weight:700;font-size:0.95rem}
.t-role{font-size:12px;color:#64748B;margin-top:2px}
.t-stars{color:#F59E0B;letter-spacing:2px;font-size:14px;margin:8px 0 12px}
.t-quote{color:#334155;font-size:14px;line-height:1.6;margin:0;flex:1}
.t-link{display:inline-flex;align-items:center;gap:6px;color:#4F46E5;font-weight:600;font-size:13px}
.t-link:after{content:'\2192'}

/* Testimonial carousel */
.testi-carousel{position:relative;display:grid;grid-template-columns:auto 1fr auto;grid-template-rows:auto auto;align-items:center;gap:16px;max-width:1300px;margin:0 auto;padding:0 20px}
.testi-nav{background:#fff;border:1px solid var(--border);border-radius:999px;width:44px;height:44px;display:grid;place-items:center;box-shadow:var(--shadow-1);cursor:pointer;transition:all 0.3s ease;font-size:18px;color:var(--ink-700)}
.testi-nav:hover{border-color:var(--primary);box-shadow:0 4px 12px rgba(100,255,218,0.2);transform:scale(1.05)}
.t-viewport{overflow:hidden;grid-column:2;grid-row:1}
.t-viewport[role="region"]{outline:none}
.testi-nav.prev{grid-column:1;grid-row:1}
.testi-nav.next{grid-column:3;grid-row:1}
.t-cards-track{display:flex;gap:24px;will-change:transform;transition:transform .5s var(--ease), opacity .25s var(--ease)}
.t-cards-track.fade-out{opacity:0}
.t-cards-track.fade-in{opacity:1}
.testi-dots{grid-column:2;grid-row:2;display:flex;gap:12px;justify-content:center;margin-top:16px}
.testi-dots .dot{width:12px;height:12px;border-radius:999px;background:#CBD5E1;border:none;padding:0;cursor:pointer;transition:all 0.3s ease}
.testi-dots .dot:hover{background:#94A3B8;transform:scale(1.2)}
.testi-dots .dot.active{background:linear-gradient(135deg,var(--primary),var(--secondary));transform:scale(1.1)}
.t-viewport:focus{outline:2px solid var(--primary);outline-offset:2px}

/* Security icons + glow on hover */
.security .f{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:1300px;margin:0 auto;padding:0 20px}
.security .card{position:relative;overflow:hidden;padding:28px 24px;min-height:200px;display:flex;flex-direction:column;align-items:flex-start;transition:all 0.3s ease}
.security .card:hover{box-shadow:0 18px 48px rgba(79,70,229,.18);transform:translateY(-4px)}
.security .card::after{
	content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid transparent;
	background:linear-gradient(#fff,#fff) padding-box, linear-gradient(135deg,rgba(79,70,229,.6),rgba(16,185,129,.6)) border-box;opacity:0;transition:opacity .25s var(--ease)
}
.security .card:hover::after{opacity:1}
.security .card h3{display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:1.2rem}
.security .card .muted{flex:1;line-height:1.6}
.svg-icon{width:44px;height:44px;flex-shrink:0}
.draw path,.draw polyline,.draw rect,.draw circle{stroke:var(--primary);stroke-width:2;fill:none;stroke-dasharray:220;stroke-dashoffset:220;animation:draw .9s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.locked .lock-bar{transform-origin:center;animation:lock .6s var(--ease) .7s forwards}
@keyframes lock{to{transform:translateY(-6px)}}
/* Respect reduced-motion for icon animations */
@media (prefers-reduced-motion: reduce){
	.draw path,.draw polyline,.draw rect,.draw circle{animation:none !important}
	.locked .lock-bar{animation:none !important}
}

/* Keyboard focus on security cards */
.security .card.hoverable:focus-within,
.security .card.hoverable:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* Reveal + stagger */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}
.grid-3 > .reveal:nth-child(2){transition-delay:.10s}
.grid-3 > .reveal:nth-child(3){transition-delay:.20s}
.grid-3 > .reveal:nth-child(4){transition-delay:.05s}
.grid-3 > .reveal:nth-child(5){transition-delay:.15s}
.grid-3 > .reveal:nth-child(6){transition-delay:.25s}

/* Cascade containers */
.cascade > *{opacity:0;transform:translateY(14px)}
.cascade.in > *{opacity:1;transform:none;transition:opacity .6s var(--ease), transform .6s var(--ease)}
.cascade.in > *:nth-child(1){transition-delay:.05s}
.cascade.in > *:nth-child(2){transition-delay:.12s}
.cascade.in > *:nth-child(3){transition-delay:.19s}
.cascade.in > *:nth-child(4){transition-delay:.26s}
.cascade.in > *:nth-child(5){transition-delay:.33s}
.cascade.in > *:nth-child(6){transition-delay:.40s}
.cascade.in > *:nth-child(7){transition-delay:.47s}
.cascade.in > *:nth-child(8){transition-delay:.54s}

/* Auth (Login) */
.auth-wrap{min-height:calc(100vh - 72px);display:grid;place-items:center;padding:48px 16px;background:linear-gradient(180deg,#F9FAFB,#FFFFFF)}
.auth-card{position:relative;width:100%;max-width:420px;border-radius:18px;border:1px solid var(--border);background:#fff;box-shadow:var(--shadow-2);overflow:hidden}
.auth-card::before{content:"";position:absolute;inset:-30%;background:conic-gradient(from 0deg, rgba(79,70,229,.08), rgba(16,185,129,.08), transparent 60%);filter:blur(30px);z-index:0;animation:spinSoft 22s linear infinite}
.auth-card .inner{position:relative;z-index:1;padding:28px}
.form-row{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.input-text{padding:12px 14px;border:1px solid var(--border);border-radius:12px;outline:none;background:#FCFEFF}
.helper{font-size:12px;color:var(--ink-500)}
.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}
.link{color:var(--primary);text-decoration:underline}

footer{padding:36px 0;border-top:1px solid rgba(148,163,184,.18);background:var(--navy);color:#B8C5F2}
footer a.muted{color:#B8C5F2}
footer .brand span{color:#E6F1FF}

/* Footer layout helpers */
.footer-left{display:flex;gap:14px;align-items:center}

/* CTA dark band */
.cta-dark{background:var(--navy)}
.cta-dark h2{color:#FDFDFE}
.cta-dark .muted{color:#B8C5F2}

/* CTA dark band refined to use tokens */
.cta-dark{background:#0A192F;padding:72px 0;border-top:1px solid rgba(148,163,184,.18)}
.cta-dark h2{color:#FDFDFE}
.cta-dark .muted{color:#B8C5F2}
.ml-2{margin-left:8px}

/* CTA dark section */
.cta-dark{background:var(--navy);color:#E6F1FF}
.cta-dark h2{color:#E6F1FF}
.cta-dark .muted{color:#B8C5F2}
.ml-2{margin-left:8px}

/* Impact bar (combined effect) */
.impact{position:relative;background:var(--navy);padding:72px 0 96px;border-top:1px solid rgba(148,163,184,.18);border-bottom:1px solid rgba(148,163,184,.18)}
.impact .container{display:block}
.impact-wrap{display:block}
.impact-left{text-align:center;max-width:760px;margin:0 auto}
.impact-left h2{margin:0 0 8px;color:#E6F1FF}
.impact-left .muted{color:#B8C5F2}
.impact-grid{display:grid;grid-template-columns:repeat(2, minmax(260px,1fr));gap:22px;margin-top:16px}
.impact-item{position:relative;background:rgba(255,255,255,.07);border:1px solid rgba(148,163,184,.18);border-radius:14px;padding:14px;box-shadow:0 6px 18px rgba(0,0,0,.18);overflow:hidden;transition:transform .25s var(--ease), box-shadow .25s var(--ease)}
.impact-item::after{content:"";position:absolute;inset:-40%;background:conic-gradient(from 0deg, rgba(79,70,229,.10), rgba(16,185,129,.10), transparent 60%);filter:blur(28px);opacity:0;transition:opacity .25s var(--ease)}
.impact-item:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 18px 40px rgba(0,0,0,.28)}
.impact-item:hover::after{opacity:1}
.impact-ico{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#4F46E5,#10B981);display:grid;place-items:center;color:#fff;font-weight:800;margin-bottom:6px;box-shadow:0 8px 20px rgba(79,70,229,.35)}
.impact-label{font-size:11px;color:#B8C5F2;text-transform:uppercase;letter-spacing:.12em}
.impact-value{font-size:clamp(38px,3.4vw,52px);font-weight:900;color:#F8FAFC;letter-spacing:-0.5px}
.impact-sum{color:#CBD5E1;font-size:13px;margin-top:2px}

/* Collapsible comparison (details) */
details.impact-details{background:rgba(255,255,255,.07);border:1px solid rgba(148,163,184,.18);border-radius:14px;box-shadow:0 6px 18px rgba(0,0,0,.18);overflow:hidden}
details.impact-details summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:14px;color:#E6F1FF;border-bottom:1px solid rgba(148,163,184,.18)}
details.impact-details summary:hover{background:rgba(255,255,255,.06)}
details.impact-details summary::-webkit-details-marker{display:none}
details.impact-details summary::after{content:"▼";margin-left:auto;transition:transform .25s var(--ease)}
details.impact-details[open] summary::after{transform:rotate(180deg)}
details.impact-details .details-body{padding:0 14px 14px;border-top:1px solid rgba(148,163,184,.18);max-height:0;overflow:hidden;opacity:.0;transition:max-height .3s var(--ease), opacity .3s var(--ease)}
details.impact-details[open] .details-body{max-height:1200px;opacity:1}
.impact table{color:#A8B2D1}
.impact table th{color:#E6F1FF}
.impact table td{color:#CBD5E1}
.impact table th, .impact table td{border-bottom:1px solid rgba(255,255,255,.12) !important;padding:10px 12px !important}

/* Comparison icons */
.cmp-neg{position:relative;padding-left:22px}
.cmp-neg::before{content:"✖";position:absolute;left:4px;color:#EF4444}
.cmp-pos{position:relative;padding-left:22px}
.cmp-pos::before{content:"✔";position:absolute;left:4px;color:#22C55E}

/* CTA row under impact */
.impact .cta-row{display:flex;justify-content:center;gap:12px;margin-top:16px}
.impact .cta-subtle{margin-top:6px;text-align:center;color:#B8C5F2;font-size:12px}

/* Ghost button on dark */
.impact .btn.btn-secondary{background:transparent;border-color:#58C6B1;color:#58C6B1;border-width:2px}
.impact .btn.btn-secondary:hover{background:rgba(100,255,218,.10);border-color:var(--primary);color:var(--primary);box-shadow:0 12px 24px rgba(0,0,0,.3);transform:translateY(-2px)}
.impact .btn.btn-primary:hover{filter:brightness(1.05)}

/* Responsive stacking for metrics */
@media (max-width:700px){
  .impact-grid{grid-template-columns:1fr}
  .impact-left h2{font-size:24px}
  .impact-value{font-size:36px}
  .impact .cta-row{flex-wrap:wrap}
  .impact .cta-row .btn{width:100%;justify-content:center}
}

/* Performance section (Speed / Reliability / Efficiency) */
.perf{position:relative;background:var(--navy)}
.perf::before{
	content:"";position:absolute;inset:-10% -10% -20% -10%;pointer-events:none;z-index:0;
	background:
		radial-gradient(40% 40% at 15% 25%, rgba(79,70,229,.18), transparent 60%),
		radial-gradient(45% 45% at 85% 15%, rgba(16,185,129,.14), transparent 60%),
		radial-gradient(50% 40% at 55% 90%, rgba(245,158,11,.12), transparent 70%);
	filter:saturate(120%);
	animation:heroMesh 26s var(--ease) infinite alternate;
}
.perf .container{position:relative;z-index:1}
.perf h2{color:#E6F1FF}
.perf .muted{color:#B8C5F2}
.perf-row{margin-top:18px}
.perf-card{background:rgba(255,255,255,.02);border:1px solid rgba(148,163,184,.18);overflow:hidden}
.perf-card::after{
	content:"";position:absolute;inset:-30%;border-radius:inherit;z-index:0;pointer-events:none;
	background:conic-gradient(from 0deg, rgba(79,70,229,.10), rgba(16,185,129,.10), rgba(245,158,11,.08), transparent 70%);
	filter:blur(28px);opacity:.0;transition:opacity .3s var(--ease)
}
.perf-card:hover::after{opacity:.9}
.perf-card h3{position:relative;z-index:1;color:#F8FAFC}
.perf-card p{position:relative;z-index:1}
.perf-card .ico{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;
	background:linear-gradient(135deg, #4F46E5 0%, #10B981 100%);color:#fff;font-weight:900;box-shadow:0 8px 22px rgba(79,70,229,.35);
	animation:floatY 4s ease-in-out infinite
}
.perf-card.is-speed{border-color:rgba(79,70,229,.35);background:linear-gradient(180deg, rgba(79,70,229,.10), rgba(12,16,28,.0))}
.perf-card.is-uptime{border-color:rgba(16,185,129,.35);background:linear-gradient(180deg, rgba(16,185,129,.10), rgba(12,16,28,.0))}
.perf-card.is-secure{border-color:rgba(245,158,11,.35);background:linear-gradient(180deg, rgba(245,158,11,.10), rgba(12,16,28,.0))}
.perf-card:hover{transform:translateY(-6px) scale(1.025); box-shadow:0 24px 60px rgba(0,0,0,.35)}
.perf-card:hover .ico{animation-duration:2.8s}

/* Value for Educators */
.value-prop .grid-3{gap:18px}
.value-card{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-1);padding:14px}
.value-icon{width:32px;height:32px;border-radius:8px;background:var(--grad);box-shadow:0 8px 20px rgba(79,70,229,.35);color:#fff;display:grid;place-items:center;font-weight:800}
.value-icon svg{width:18px;height:18px}
.value-text h3{margin:0 0 2px;font-size:16px}
.value-text p{margin:0;color:var(--ink-700);font-size:14px}

@media (max-width:1000px){
	.hero .container{grid-template-columns:1fr;gap:24px}
	.grid-4{grid-template-columns:repeat(2,1fr)}
	.grid-3,.demo{grid-template-columns:1fr}
	.security .f{grid-template-columns:repeat(2,1fr)}
	.hero h1{font-size:38px}
	.connector{display:none}
    .t-cards{grid-template-columns:1fr 1fr}
    .testi-carousel{padding:0 12px;gap:12px}
    .testi-nav{width:40px;height:40px}
    .grid-3{padding:0 12px}
    .grid-4{grid-template-columns:repeat(2,1fr);padding:0 12px}
    .plan,.plan-card{min-height:350px}
    .security .f{padding:0 12px}
}
@media (max-width:768px){
    .container{padding:0 18px}
    h1{font-size:34px}
    h2{font-size:24px}
    .card{padding:14px}
    .hero-ctas{gap:10px}
    .nav-inner{padding:10px 0}
}
@media (max-width:640px){
	.grid-4{grid-template-columns:1fr}
	.security .f{grid-template-columns:1fr}
	.logo-card{min-width:160px}
    .t-cards{grid-template-columns:1fr}
    .testi-carousel{grid-template-columns:1fr;gap:8px}
    .testi-nav{display:none}
    .testi-dots{grid-column:1;grid-row:2;margin-top:12px}
    .grid-3{grid-template-columns:1fr;padding:0 8px}
    .grid-4{grid-template-columns:1fr;padding:0 8px}
    .plan,.plan-card{min-height:auto}
    .plan-card{transform:scale(1);margin:16px 0}
    .security .f{padding:0 8px}
    
    /* Small screen fixes */
    .feature-tabs{grid-template-columns:1fr;gap:8px}
    .feature-tab{padding:12px;font-size:0.8rem;min-height:44px}
    .collective-stats{grid-template-columns:1fr;gap:16px}
    .collective-card{height:180px;padding:20px 16px}
    .calc .calc-grid-new{padding:0 8px}
}
@media (prefers-reduced-motion: reduce){
	*{animation:none !important;transition:none !important}
}


timestamp=$(date /t)$(time /t)