:root{--c1:#e7f0fa;--c2:#7ba4d0;--c3:#2e5e99;--c4:#0d2440;--white:#fff;--text-body:#2a3f57;--text-muted:#5a7a9a;--border:#7ba4d038;--ease:.3s cubic-bezier(.4, 0, .2, 1);--ease-bounce:.5s cubic-bezier(.34, 1.56, .64, 1);--radius:16px;--shadow-sm:0 2px 14px #0d244012;--shadow-md:0 12px 40px #0d244024}.iqn-page{color:var(--text-body);background:var(--white);font-family:DM Sans,sans-serif;overflow-x:hidden}.iqn-hero{background:var(--c4);text-align:center;padding:96px 48px 86px;position:relative;overflow:hidden}.iqn-hero-shape-1{pointer-events:none;background:radial-gradient(circle,#2e5e9980 0%,#0000 70%);border-radius:50%;width:480px;height:480px;position:absolute;top:-160px;left:-100px}.iqn-hero-shape-2{pointer-events:none;background:radial-gradient(circle,#7ba4d02e 0%,#0000 70%);border-radius:50%;width:380px;height:380px;position:absolute;bottom:-110px;right:-70px}.iqn-hero-inner{z-index:1;max-width:800px;margin:0 auto;position:relative}.iqn-hero-badge{color:var(--c2);letter-spacing:.13em;text-transform:uppercase;background:#7ba4d024;border:1px solid #7ba4d052;border-radius:100px;align-items:center;margin-bottom:26px;padding:6px 18px;font-size:12px;font-weight:700;display:inline-flex}.iqn-hero-title{color:var(--white);letter-spacing:-.02em;margin:0 0 24px;font-family:Manrope,sans-serif;font-size:clamp(28px,5vw,52px);font-weight:700;line-height:1.2}.iqn-hero-em{color:var(--c2);font-style:italic}.iqn-hero-divider{justify-content:center;align-items:center;gap:14px;margin-bottom:28px;display:flex}.iqn-divider-line{background:#7ba4d066;width:60px;height:1px;display:block}.iqn-divider-star{color:var(--c2);opacity:.7;font-size:13px}.iqn-hero-sub{color:#ffffffa6;max-width:620px;margin:0 auto;font-size:clamp(15px,1.8vw,17px);font-style:italic;font-weight:300;line-height:1.8}.iqn-section-label{letter-spacing:.15em;text-transform:uppercase;color:var(--c3);margin-bottom:12px;font-size:12px;font-weight:700;display:block}.iqn-intro-section{background:var(--white);padding:90px 48px}.iqn-intro-inner{max-width:1160px;margin:0 auto}.iqn-intro-grid{grid-template-columns:1fr 1.6fr;align-items:start;gap:80px;display:grid}.iqn-intro-heading{color:var(--c4);letter-spacing:-.02em;margin:0 0 20px;font-family:Manrope,sans-serif;font-size:clamp(22px,3vw,36px);font-weight:700;line-height:1.25}.iqn-accent-bar{background:linear-gradient(90deg, var(--c3), var(--c2));border-radius:2px;width:48px;height:4px}.iqn-intro-right{padding-top:8px}.iqn-intro-para{color:var(--text-body);margin:0 0 20px;font-size:16px;line-height:1.9}.iqn-intro-para:last-child{margin-bottom:0}.iqn-trial{background:var(--c1);padding:96px 48px;position:relative;overflow:hidden}.iqn-trial:before{content:"";pointer-events:none;background-image:radial-gradient(#2e5e990e 1.5px,#0000 1.5px);background-size:28px 28px;position:absolute;inset:0}.iqn-trial__inner{z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:72px;max-width:1160px;margin:0 auto;display:grid;position:relative}.iqn-trial__content{flex-direction:column;gap:0;display:flex}.iqn-trial__badge{background:var(--white);color:var(--c3);letter-spacing:.12em;text-transform:uppercase;width:fit-content;box-shadow:var(--shadow-sm);border:1px solid #2e5e992e;border-radius:100px;align-items:center;gap:7px;margin-bottom:22px;padding:6px 16px;font-size:11px;font-weight:700;display:inline-flex}.iqn-trial__badge svg{color:var(--c3);flex-shrink:0}.iqn-trial__title{color:var(--c4);letter-spacing:-.025em;margin:0 0 18px;font-family:Manrope,sans-serif;font-size:clamp(28px,3.5vw,46px);font-weight:700;line-height:1.15}.iqn-trial__em{color:var(--c3);font-style:italic}.iqn-trial__accent-bar{background:linear-gradient(90deg, var(--c3), var(--c2));border-radius:2px;width:48px;height:4px;margin-bottom:22px}.iqn-trial__text{color:var(--text-body);max-width:500px;margin:0 0 28px;font-size:15.5px;line-height:1.85}.iqn-trial__features{flex-direction:column;gap:12px;margin:0 0 36px;padding:0;list-style:none;display:flex}.iqn-trial__features li{color:var(--text-body);align-items:center;gap:12px;font-size:15px;font-weight:600;display:flex}.iqn-trial__check{background:var(--c3);width:24px;height:24px;color:var(--white);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.iqn-trial__actions{flex-direction:column;align-items:flex-start;gap:14px;display:flex}.iqn-trial__btn{background:var(--c3);color:var(--white);letter-spacing:.02em;transition:background var(--ease), transform var(--ease), box-shadow var(--ease);border-radius:12px;align-items:center;gap:9px;padding:14px 34px;font-family:DM Sans,sans-serif;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex;position:relative;overflow:hidden;box-shadow:0 6px 24px #2e5e994d}.iqn-trial__btn:before{content:"";background:var(--c4);z-index:0;transition:transform .4s cubic-bezier(.4,0,.2,1);position:absolute;inset:0;transform:translate(-105%)}.iqn-trial__btn:hover:before{transform:translate(0)}.iqn-trial__btn svg,.iqn-trial__btn span{z-index:1;position:relative}.iqn-trial__btn:hover{transform:translateY(-3px);box-shadow:0 12px 32px #0d244047}.iqn-trial__meta{color:var(--text-muted);align-items:center;gap:8px;font-size:12.5px;font-weight:500;display:flex}.iqn-trial__dot{background:var(--text-muted);border-radius:50%;flex-shrink:0;width:3px;height:3px}.iqn-trial__visual{justify-content:center;align-items:center;display:flex;position:relative}.iqn-trial__img-glow{filter:blur(40px);pointer-events:none;background:radial-gradient(circle,#7ba4d038 0%,#0000 70%);border-radius:50%;width:80%;height:80%;position:absolute}.iqn-trial__img-wrap{width:100%;max-width:480px;position:relative}.iqn-trial__img{border:6px solid var(--c2);border-radius:24px;width:100%;height:auto;transition:transform .5s;display:block;box-shadow:0 20px 60px #2e5e992e,0 4px 16px #0d24401a}.iqn-trial__img-wrap:hover .iqn-trial__img{transform:translateY(-6px)}.iqn-trial__pill{background:var(--white);border:1px solid var(--border);color:var(--c3);white-space:nowrap;border-radius:100px;align-items:center;gap:7px;padding:9px 16px;font-size:12.5px;font-weight:700;animation:3.5s ease-in-out infinite pillFloat;display:flex;position:absolute;bottom:-18px;left:-18px;box-shadow:0 6px 24px #2e5e9929}.iqn-trial__pill--2{animation-delay:-1.75s;inset:-18px -18px auto auto}.iqn-trial__pill svg{color:var(--c3);flex-shrink:0}@keyframes pillFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.iqn-cta{background:var(--c3);text-align:center;padding:80px 48px;position:relative;overflow:hidden}.iqn-cta-shape{pointer-events:none;background:radial-gradient(circle,#0d244066 0%,#0000 70%);border-radius:50%;width:600px;height:600px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.iqn-cta-inner{z-index:1;max-width:600px;margin:0 auto;position:relative}.iqn-cta-heading{color:var(--white);letter-spacing:-.02em;margin:0 0 14px;font-family:Manrope,sans-serif;font-size:clamp(24px,4vw,38px);font-weight:700}.iqn-cta-sub{color:#ffffffb3;margin:0 0 36px;font-size:16px;font-style:italic;line-height:1.7}.iqn-cta-btn{background:var(--white);color:var(--c3);letter-spacing:.02em;transition:background var(--ease), color var(--ease), transform var(--ease), box-shadow var(--ease);border-radius:10px;padding:14px 38px;font-family:DM Sans,sans-serif;font-size:15px;font-weight:700;text-decoration:none;display:inline-block}.iqn-cta-btn:hover{background:var(--c4);color:var(--white);transform:translateY(-2px);box-shadow:0 8px 24px #0d244059}.iqn-section-head{text-align:center;max-width:660px;margin:0 auto 48px}.iqn-section-title{color:var(--c4);letter-spacing:-.02em;margin:0 0 14px;font-family:Manrope,sans-serif;font-size:clamp(26px,4vw,42px);font-weight:700}.iqn-section-desc{color:var(--text-muted);margin:0;font-size:16px;line-height:1.75}.iqn-exam-section{background:var(--c1);padding:90px 48px}.iqn-exam-inner{max-width:1160px;margin:0 auto}.iqn-exam-grid{grid-template-columns:1fr 1fr;gap:26px;display:grid}.iqn-exam-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform var(--ease), box-shadow var(--ease);padding:34px}.iqn-exam-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.iqn-exam-part{letter-spacing:.1em;text-transform:uppercase;color:var(--white);background:var(--c3);border-radius:999px;margin-bottom:16px;padding:6px 14px;font-size:12px;font-weight:700;display:inline-block}.iqn-exam-card h3{color:var(--c4);margin:0 0 10px;font-family:Manrope,sans-serif;font-size:22px;font-weight:700}.iqn-exam-meta{color:var(--c3);flex-wrap:wrap;gap:18px;margin:0 0 12px;font-size:14px;font-weight:600;display:flex}.iqn-exam-card p{color:var(--text-muted);margin:0;font-size:14.5px;line-height:1.7}.iqn-exam-note{background:var(--c4);color:#fffc;border-radius:var(--radius);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:26px;padding:26px 34px;display:flex}.iqn-exam-note strong{color:var(--white);max-width:40em;font-family:Manrope,sans-serif;font-size:17px;font-weight:700}.iqn-exam-note-btn{background:var(--white);color:var(--c4);white-space:nowrap;transition:transform var(--ease), box-shadow var(--ease);border-radius:10px;padding:12px 26px;font-size:14px;font-weight:700;text-decoration:none;display:inline-block}.iqn-exam-note-btn:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.iqn-app-section{background:var(--white)}.iqn-app-inner{grid-template-columns:1fr 1fr;align-items:center;gap:56px;max-width:1160px;margin:0 auto;padding:90px 48px;display:grid}.iqn-app-heading{color:var(--c4);letter-spacing:-.02em;margin:0 0 14px;font-family:Manrope,sans-serif;font-size:clamp(24px,3.4vw,34px);font-weight:700;line-height:1.2}.iqn-app-text{color:var(--text-muted);margin:0 0 26px;font-size:15px;line-height:1.8}.iqn-feature-list{gap:18px;display:grid}.iqn-feature{align-items:flex-start;gap:16px;display:flex}.iqn-feature-ico{background:var(--c1);height:44px;color:var(--c3);border-radius:12px;flex:0 0 44px;place-items:center;font-size:20px;display:grid}.iqn-feature h4{color:var(--c4);margin:0 0 3px;font-size:15.5px;font-weight:700}.iqn-feature p{color:var(--text-muted);margin:0;font-size:14px;line-height:1.6}.iqn-pill-row{flex-wrap:wrap;gap:10px;margin-top:26px;display:flex}.iqn-pill{background:var(--c1);color:var(--c3);border:1px solid var(--border);border-radius:999px;padding:7px 14px;font-size:12.5px;font-weight:600}.iqn-app-visual{justify-content:center;display:flex}.iqn-appcard{background:var(--white);border:1px solid var(--border);width:100%;max-width:340px;box-shadow:var(--shadow-md);border-radius:22px;overflow:hidden}.iqn-appcard-head{background:linear-gradient(160deg, var(--c4), var(--c3));color:var(--white);padding:20px}.iqn-appcard-title{font-family:Manrope,sans-serif;font-size:16px;font-weight:700}.iqn-appcard-sub{opacity:.82;margin-top:2px;font-size:12px}.iqn-appcard-timer{background:#ffffff26;border-radius:8px;margin-top:12px;padding:5px 12px;font-size:12px;font-weight:600;display:inline-block}.iqn-appcard-q{padding:16px 18px 6px}.iqn-appcard-qnum{color:var(--c3);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:700}.iqn-appcard-q p{color:var(--c4);margin-top:6px;font-size:14px;font-weight:500;line-height:1.5}.iqn-appcard-opts{gap:8px;padding:8px 18px 18px;display:grid}.iqn-appcard-opt{background:var(--white);border:1.5px solid var(--border);color:var(--text-muted);border-radius:10px;padding:10px 12px;font-size:13px}.iqn-appcard-opt--correct{border-color:var(--c3);background:var(--c1);color:var(--c3);font-weight:700}.iqn-appcard-bar{border-top:1px solid var(--border);text-align:center;justify-content:space-around;padding:12px 0;display:flex}.iqn-appcard-bar b{color:var(--c4);font-family:Manrope,sans-serif;font-size:15px;font-weight:700;display:block}.iqn-appcard-bar span{color:var(--text-muted);font-size:11px}.iqn-why-section{background:var(--white);padding:90px 48px}.iqn-why-inner{max-width:1160px;margin:0 auto}.iqn-why-grid{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.iqn-why-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform var(--ease), box-shadow var(--ease), border-color var(--ease);padding:26px 22px}.iqn-why-card:hover{box-shadow:var(--shadow-md);border-color:var(--c2);transform:translateY(-4px)}.iqn-why-ico{background:var(--c1);width:46px;height:46px;color:var(--c3);border-radius:12px;place-items:center;margin-bottom:16px;font-size:22px;display:grid}.iqn-why-card h4{color:var(--c4);margin:0 0 6px;font-size:16px;font-weight:700}.iqn-why-card p{color:var(--text-muted);margin:0;font-size:14px;line-height:1.65}.iqn-pricing-section{background:var(--c1);padding:90px 48px}.iqn-pricing-inner{max-width:1160px;margin:0 auto}.iqn-price-grid{grid-template-columns:repeat(2,minmax(0,440px));justify-content:center;gap:26px;display:grid}.iqn-price-card{background:var(--white);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:20px;flex-direction:column;padding:38px 34px;display:flex;position:relative}.iqn-price-card--featured{background:linear-gradient(160deg, var(--c4), var(--c3));border-color:var(--c3);box-shadow:var(--shadow-md)}.iqn-best-tag{background:var(--c2);color:var(--c4);letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:6px 14px;font-size:12px;font-weight:700;position:absolute;top:-14px;left:34px}.iqn-price-card h3{color:var(--c4);margin:0 0 6px;font-family:Manrope,sans-serif;font-size:21px;font-weight:700}.iqn-price-card--featured h3{color:var(--white)}.iqn-price-sub{color:var(--text-muted);margin:0 0 20px;font-size:14px}.iqn-price-card--featured .iqn-price-sub{color:#ffffffbf}.iqn-price-amount{color:var(--c4);font-family:Manrope,sans-serif;font-size:40px;font-weight:700}.iqn-price-card--featured .iqn-price-amount{color:var(--white)}.iqn-price-per{color:var(--text-muted);margin-bottom:24px;font-size:13px}.iqn-price-card--featured .iqn-price-per{color:#ffffffb3}.iqn-price-card ul{color:var(--text-body);gap:11px;margin:0 0 30px;padding:0;font-size:14px;list-style:none;display:grid}.iqn-price-card li{padding-left:28px;position:relative}.iqn-price-card li:before{content:"✓";color:var(--c3);font-weight:700;position:absolute;top:0;left:0}.iqn-price-card--featured li{color:#ffffffe6}.iqn-price-card--featured li:before{color:var(--c2)}.iqn-price-btn{text-align:center;background:var(--c3);color:var(--white);transition:background var(--ease), transform var(--ease);border-radius:10px;margin-top:auto;padding:13px 26px;font-size:14px;font-weight:700;text-decoration:none;display:inline-block}.iqn-price-btn:hover{background:var(--c4);transform:translateY(-2px)}.iqn-price-btn--featured{background:var(--white);color:var(--c3)}.iqn-price-btn--featured:hover{background:var(--c1);color:var(--c3)}.iqn-stories-section{background:var(--white);padding:90px 48px}.iqn-stories-inner{max-width:1160px;margin:0 auto}.iqn-story-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.iqn-story-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);flex-direction:column;padding:28px;display:flex}.iqn-story-stars{color:var(--c2);letter-spacing:2px;margin-bottom:14px;font-size:15px}.iqn-story-card blockquote{color:var(--text-body);flex:1;margin:0 0 22px;font-size:14.5px;line-height:1.7}.iqn-story-who{align-items:center;gap:14px;display:flex}.iqn-story-avatar{background:var(--c3);width:48px;height:48px;color:var(--white);border-radius:50%;flex:0 0 48px;place-items:center;font-family:Manrope,sans-serif;font-size:16px;font-weight:700;display:grid}.iqn-story-who strong{color:var(--c4);font-size:14.5px;display:block}.iqn-story-who span{color:var(--text-muted);font-size:12.5px;display:block}.iqn-story-tag{background:var(--c1);width:fit-content;color:var(--c3);letter-spacing:.05em;text-transform:uppercase;border-radius:999px;margin-top:6px;padding:4px 10px;font-size:11px;font-weight:700}.iqn-faq-section{background:var(--c1);padding:90px 48px}.iqn-faq-inner{max-width:1160px;margin:0 auto}.iqn-faq-list{max-width:760px;margin:0 auto}.iqn-faq-list details{background:var(--white);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:12px;margin-bottom:12px;padding:0 24px}.iqn-faq-list details[open]{border-color:var(--c3)}.iqn-faq-list summary{cursor:pointer;color:var(--c4);justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-size:15.5px;font-weight:700;list-style:none;display:flex}.iqn-faq-list summary::-webkit-details-marker{display:none}.iqn-faq-list summary:after{content:"+";color:var(--c3);flex-shrink:0;font-family:Manrope,sans-serif;font-size:20px;transition:transform .2s}.iqn-faq-list details[open] summary:after{transform:rotate(45deg)}.iqn-faq-list details p{color:var(--text-muted);margin:0;padding-bottom:20px;font-size:14.5px;line-height:1.8}.iqn-intro-section,.iqn-app-section,.iqn-why-section,.iqn-stories-section{position:relative;overflow:hidden}.iqn-intro-section:before,.iqn-app-section:before,.iqn-why-section:before,.iqn-stories-section:before{content:"";pointer-events:none;background-image:radial-gradient(#2e5e990e 1.5px,#0000 1.5px);background-size:28px 28px;position:absolute;inset:0}.iqn-intro-inner,.iqn-app-inner,.iqn-why-inner,.iqn-stories-inner{z-index:1;position:relative}@media (max-width:1024px){.iqn-trial__inner{gap:48px}}@media (max-width:860px){.iqn-hero{padding:72px 24px 64px}.iqn-intro-section,.iqn-trial,.iqn-cta,.iqn-exam-section,.iqn-why-section,.iqn-pricing-section,.iqn-stories-section,.iqn-faq-section,.iqn-app-inner{padding:64px 24px}.iqn-intro-grid{grid-template-columns:1fr;gap:36px}.iqn-exam-grid,.iqn-app-inner,.iqn-price-grid,.iqn-story-grid{grid-template-columns:1fr;gap:26px}.iqn-price-grid{justify-content:stretch}.iqn-why-grid{grid-template-columns:1fr 1fr}.iqn-app-visual{order:-1}.iqn-trial__inner{grid-template-columns:1fr;gap:40px}.iqn-trial__visual{order:-1}.iqn-trial__img-wrap{max-width:380px;margin:0 auto}.iqn-trial__text{max-width:100%}.iqn-trial__content{text-align:left;align-items:flex-start}.iqn-trial__actions{align-items:flex-start;width:100%}.iqn-trial__features li{text-align:left;justify-content:flex-start;align-items:flex-start}.iqn-trial__check{flex-shrink:0;margin-top:2px}}@media (max-width:520px){.iqn-hero{padding:56px 20px}.iqn-intro-section,.iqn-trial,.iqn-cta,.iqn-exam-section,.iqn-why-section,.iqn-pricing-section,.iqn-stories-section,.iqn-faq-section,.iqn-app-inner{padding:48px 20px}.iqn-why-grid{grid-template-columns:1fr}.iqn-exam-note,.iqn-app-inner{text-align:left}.iqn-trial{padding:56px 20px}.iqn-trial__inner{gap:32px}.iqn-trial__img-wrap{max-width:100%}.iqn-trial__title{font-size:clamp(24px,7vw,32px)}.iqn-trial__text{font-size:14.5px}.iqn-trial__pill{display:none}.iqn-trial__img{border-width:4px}.iqn-trial__features{gap:14px}.iqn-trial__features li{align-items:flex-start;gap:10px;font-size:14px}.iqn-trial__check{width:22px;height:22px;margin-top:1px}.iqn-trial__btn{justify-content:center;width:100%;padding:15px 20px;overflow:visible}.iqn-trial__btn:before{display:none}.iqn-trial__btn:hover,.iqn-trial__btn:active{background:var(--c4);transform:translateY(-2px);box-shadow:0 10px 28px #0d244047}.iqn-trial__meta{flex-wrap:wrap;gap:6px;font-size:11.5px}}@keyframes iqnHeroIn{0%{opacity:0;transform:translateY(26px)}to{opacity:1;transform:translateY(0)}}.iqn-hero-badge{animation:.65s cubic-bezier(.4,0,.2,1) .1s both iqnHeroIn}.iqn-hero-title{animation:.75s cubic-bezier(.4,0,.2,1) .28s both iqnHeroIn}.iqn-hero-divider{animation:.6s cubic-bezier(.4,0,.2,1) .44s both iqnHeroIn}.iqn-hero-sub{animation:.65s cubic-bezier(.4,0,.2,1) .56s both iqnHeroIn}@keyframes iqnFloat1{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(-20px)scale(1.05)}}@keyframes iqnFloat2{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(14px)scale(.97)}}.iqn-hero-shape-1{animation:10s ease-in-out infinite iqnFloat1}.iqn-hero-shape-2{animation:13s ease-in-out infinite iqnFloat2}@keyframes iqnCtaPulse{0%,to{opacity:1;transform:translate(-50%,-50%)scale(1)}50%{opacity:.65;transform:translate(-50%,-50%)scale(1.22)}}.iqn-cta-shape{animation:9s ease-in-out infinite iqnCtaPulse}