:root{--background:#f7f8fa;--surface:#fff;--surface-soft:#fbf8ee;--primary:#8c1c2c;--primary-soft:#8c1c2c1f;--secondary:#0b2b6a;--secondary-soft:#eef2fa;--premium:#d4af37;--pass-bg:#eaf5ef;--pass-fg:#1f5d3a;--text-primary:#111;--text-secondary:#6c6c70;--text-tertiary:#3c3c4373;--border:#3c3c432e;--border-soft:#3c3c431a;--r-md:14px;--r-lg:18px;--r-card:24px;--r-pill:999px;--shadow-card:0 8px 24px #0000000f;--shadow-soft:0 2px 8px #0000000a;--maxw:960px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{color:var(--text-primary);background:var(--background);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}a{color:var(--primary);font-weight:600;text-decoration:none}:focus-visible{outline:3px solid var(--secondary);outline-offset:3px}.skip-link{z-index:100;border-radius:var(--r-md);color:var(--surface);background:var(--secondary);padding:10px 14px;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}.site-header{padding:24px 0}.site-header .wrap{justify-content:space-between;align-items:center;display:flex}.brand{letter-spacing:-.3px;color:var(--text-primary);align-items:center;gap:10px;font-size:17px;font-weight:700;display:inline-flex}.brand img{border-radius:8px;width:30px;height:30px}.nav-link{color:var(--text-secondary);font-size:15px}.header-actions{align-items:center;gap:16px;display:flex}.language-switcher{color:var(--text-secondary);font-size:14px;position:relative}.language-switcher summary{cursor:pointer;font-weight:600;list-style:none}.language-switcher summary::-webkit-details-marker{display:none}.language-switcher summary:after{content:" ▾";color:var(--text-tertiary)}.language-switcher[open] summary:after{content:" ▴"}.language-switcher ul{z-index:10;background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--r-md);min-width:180px;box-shadow:var(--shadow-card);margin:0;padding:8px;list-style:none;position:absolute;top:calc(100% + 10px);right:0}.language-switcher li>a,.language-switcher li>span{color:var(--text-secondary);white-space:nowrap;border-radius:8px;padding:8px 10px;display:block}.language-switcher a span{color:inherit;padding:0;display:inline}.language-switcher a:hover{background:var(--secondary-soft);color:var(--secondary)}.language-switcher [aria-current=page]{color:var(--text-primary);font-weight:700}.hero{text-align:center;padding:56px 0 40px}.hero .eyebrow{letter-spacing:.4px;text-transform:uppercase;color:var(--primary);background:var(--primary-soft);border-radius:var(--r-pill);margin-bottom:20px;padding:6px 14px;font-size:12.5px;font-weight:600;display:inline-block}.hero h1{letter-spacing:-1.2px;margin:0 0 16px;font-size:44px;font-weight:700;line-height:1.04}.hero p{color:var(--text-secondary);max-width:560px;margin:0 auto 32px;font-size:19px;line-height:1.5}.btn{background:var(--primary);color:#fff;border-radius:var(--r-pill);box-shadow:var(--shadow-soft);justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:16px;font-weight:600;transition:transform .16s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-ghost{color:var(--primary);box-shadow:none;border:1px solid var(--border);background:0 0}.features{padding:32px 0 24px}.features h2{text-align:center;letter-spacing:-.8px;margin:0 0 8px;font-size:30px;font-weight:700}.features .section-sub{text-align:center;color:var(--text-secondary);max-width:520px;margin:0 auto 40px;font-size:16px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.feature-card{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--r-card);box-shadow:var(--shadow-card);padding:28px 24px}.feature-card .icon{border-radius:var(--r-md);background:var(--secondary-soft);width:48px;height:48px;color:var(--secondary);justify-content:center;align-items:center;margin-bottom:16px;display:flex}.feature-card .icon svg{width:24px;height:24px}.feature-card h3{letter-spacing:-.4px;margin:0 0 6px;font-size:19px;font-weight:700}.feature-card p{color:var(--text-secondary);margin:0;font-size:15.5px;line-height:1.45}.cta-band{background:var(--surface-soft);border:1px solid var(--border-soft);border-radius:var(--r-card);text-align:center;margin:48px 0;padding:48px 32px}.cta-band h2{letter-spacing:-.6px;margin:0 0 10px;font-size:26px}.cta-band p{color:var(--text-secondary);margin:0 0 24px}.site-footer{border-top:1px solid var(--border-soft);margin-top:16px;padding:32px 0 48px}.site-footer .wrap{color:var(--text-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;font-size:14px;display:flex}.site-footer a{color:var(--text-secondary)}.site-footer .links{flex-wrap:wrap;gap:20px;display:flex}.page{max-width:720px;padding-top:24px;padding-bottom:48px}.page h1{letter-spacing:-.8px;margin:0 0 8px;font-size:32px}.page .lead{color:var(--text-secondary);margin:0 0 28px;font-size:16px}.prose h2{letter-spacing:-.4px;margin:28px 0 8px;font-size:20px}.prose p,.prose li{color:var(--text-secondary);font-size:16px}.prose ul{padding-left:22px}.card{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--r-card);box-shadow:var(--shadow-soft);margin-bottom:16px;padding:24px}.card h2{color:var(--text-primary);margin:0 0 8px;font-size:18px}.card p{color:var(--text-secondary);margin:0 0 16px}.pillar-page{background:var(--surface)}.pillar-wrap{max-width:820px}.pillar-hero{background:linear-gradient(180deg, var(--background), var(--surface));border-bottom:1px solid var(--border-soft);padding:34px 0 46px}.breadcrumbs ol{color:var(--text-secondary);gap:8px;margin:0 0 34px;padding:0;font-size:14px;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";color:var(--text-tertiary);margin-right:8px}.pillar-hero h1{letter-spacing:-.045em;max-width:760px;margin:0 0 20px;font-size:clamp(38px,6vw,58px);line-height:1.02}.pillar-lead{max-width:700px;color:var(--text-secondary);margin:0 0 20px;font-size:20px;line-height:1.55}.editorial-meta{color:var(--text-secondary);flex-wrap:wrap;gap:8px 18px;font-size:13px;display:flex}.source-status{color:var(--secondary);background:var(--secondary-soft);border-left:4px solid var(--secondary);border-radius:8px;margin:22px 0;padding:14px 16px;font-size:14px}.editorial-meta a{color:inherit}.pillar-toc{flex-wrap:wrap;gap:10px;margin:24px 0 30px;display:flex}.pillar-toc a{color:var(--secondary);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-pill);padding:8px 13px;font-size:14px}.fact-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin:0;display:grid}.fact-grid div{background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);padding:18px}.fact-grid dt{color:var(--secondary);font-size:24px;font-weight:750}.fact-grid dd{color:var(--text-secondary);margin:2px 0 0;font-size:13px}.pillar-content{padding-top:54px;padding-bottom:72px}.pillar-content>section{margin-bottom:64px;scroll-margin-top:24px}.pillar-content h2{letter-spacing:-.035em;margin:0 0 18px;font-size:clamp(28px,4vw,36px);line-height:1.12}.pillar-content h3{margin:8px 0;font-size:19px}.pillar-content p,.pillar-content li{color:var(--text-secondary);font-size:17px;line-height:1.7}.highlight-card,.practice-card{background:var(--surface-soft);border:1px solid var(--border-soft);border-radius:var(--r-card);grid-template-columns:1fr auto;align-items:center;gap:28px;padding:30px;display:grid}.highlight-card p,.practice-card p{margin-bottom:0}.table-scroll{border:1px solid var(--border);border-radius:var(--r-lg);overflow-x:auto}.pillar-content table{border-collapse:collapse;width:100%;min-width:620px;font-size:14px}.pillar-content caption{text-align:left;padding:14px 16px;font-weight:700}.pillar-content th,.pillar-content td{text-align:left;border-top:1px solid var(--border-soft);padding:13px 16px}.pillar-content thead th{color:var(--secondary);background:var(--secondary-soft)}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0;display:grid}.topic-grid article,.topic-grid .related-card,.notice{background:var(--background);border:1px solid var(--border-soft);border-radius:var(--r-lg);padding:24px}.topic-grid article,.topic-grid .related-card{overflow-wrap:anywhere;min-width:0}.topic-grid .related-card{color:inherit;flex-direction:column;transition:border-color .16s,box-shadow .16s,transform .16s;display:flex}.related-card:hover,.related-card:focus-within{border-color:var(--primary);box-shadow:var(--shadow-card);transform:translateY(-2px)}.related-card h3{color:var(--primary)}.topic-grid strong{color:var(--primary);font-size:14px}.topic-grid p,.notice p{margin-bottom:0;font-size:15px}.notice{background:var(--pass-bg);margin-top:16px}.notice h3{color:var(--pass-fg)}.step-list{gap:14px;padding-left:24px;display:grid}.practice-card{color:#fff;background:var(--secondary)}.practice-card h2,.practice-card p,.practice-card .section-kicker{color:#fff}.practice-card .section-kicker{background:#ffffff24}.practice-card .btn{color:var(--secondary);background:#fff}.sources-section{border-top:1px solid var(--border);padding-top:28px}.sources-section h2{font-size:24px}.sources-section li,.sources-section p{font-size:14px}@media (width<=700px){.fact-grid,.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.highlight-card,.practice-card{grid-template-columns:1fr}.highlight-card .btn,.practice-card .btn{width:100%}}@media (width<=460px){.fact-grid,.topic-grid{grid-template-columns:1fr}}@media (width<=640px){.header-actions .nav-link{display:none}.hero{padding:36px 0 28px}.hero h1{letter-spacing:-.8px;font-size:34px}.hero p{font-size:17px}.feature-grid{grid-template-columns:1fr}.features h2{font-size:26px}}:root{--maxw:1120px}.site-header{z-index:20;border-bottom:1px solid var(--border-soft);background:#f7f8faf5;padding:18px 0;position:relative}.site-header .wrap{gap:24px}.primary-nav{align-items:center;gap:22px;display:flex}.primary-nav .nav-link{white-space:nowrap;font-size:14px}.header-cta{color:#fff;background:var(--primary);border-radius:var(--r-pill);align-items:center;min-height:40px;padding:0 18px;font-size:14px;display:inline-flex}.landing-hero{background:#f7f8fa;padding:58px 0 0;overflow:hidden}.landing-hero-grid{grid-template-columns:minmax(0,1fr) minmax(340px,.78fr);align-items:center;gap:72px;display:grid}.landing-hero-copy{padding:52px 0 92px}.landing-hero .eyebrow,.section-kicker{color:var(--primary);background:var(--primary-soft);border-radius:var(--r-pill);letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px;padding:6px 12px;font-size:11px;font-weight:750;display:inline-block}.landing-hero h1{letter-spacing:-.055em;max-width:650px;margin:0 0 22px;font-size:clamp(44px,5.2vw,68px);font-weight:760;line-height:.98}.landing-hero-copy>p{max-width:590px;color:var(--text-secondary);margin:0 0 30px;font-size:18px;line-height:1.55}.store-actions{flex-wrap:wrap;gap:12px;display:flex}.store-button{color:#fff;background:#0b2b6a;border-radius:12px;align-content:center;min-width:150px;min-height:54px;padding:8px 20px;font-size:18px;font-weight:700;line-height:1.05;display:grid;box-shadow:0 8px 22px #0b2b6a24}.store-button-play{background:#101114}.store-button-small{letter-spacing:.02em;margin-bottom:3px;font-size:9px;font-weight:500}.hero-download-cta{min-width:184px;min-height:54px;display:inline-flex}.download-modal-backdrop{z-index:100;backdrop-filter:blur(4px);background:#040c1cad;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.download-modal-backdrop[hidden]{display:none}.download-modal{text-align:center;border:1px solid var(--border-soft);background:#fff;border-radius:28px;outline:none;width:min(100%,540px);max-height:calc(100svh - 48px);padding:38px 42px 42px;position:relative;overflow-y:auto;box-shadow:0 28px 90px #040c1c47}.download-modal-close{color:var(--text-secondary);background:var(--secondary-soft);border-radius:var(--r-pill);font:inherit;cursor:pointer;border:0;padding:7px 10px;font-size:12px;font-weight:650;position:absolute;top:18px;right:20px}.download-modal-logo{border-radius:11px;width:42px;height:42px;margin:0 auto 16px;display:block}.download-modal h2{letter-spacing:-.04em;margin:0 32px 10px;font-size:clamp(30px,5vw,40px);line-height:1.02}.download-modal>p{color:var(--text-secondary);margin:0 auto 22px;font-size:16px;line-height:1.5}.download-modal-qr-hint{color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px;font-size:11px;font-weight:650;display:block}.download-modal-qr{width:196px;height:196px;margin:0 auto 24px;display:block}.download-modal-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.download-modal-actions .store-button{min-width:0;min-height:58px;padding:10px 16px;font-size:15px}.smart-download-page{background:var(--secondary-soft);place-items:center;min-height:100svh;padding:32px 20px;display:grid}.smart-download-card{text-align:center;background:var(--surface);border:1px solid var(--border-soft);width:min(100%,520px);box-shadow:var(--shadow-card);border-radius:30px;padding:clamp(32px,7vw,52px)}.smart-download-brand{color:var(--text-primary);align-items:center;gap:10px;margin-bottom:28px;font-size:17px;font-weight:750;display:inline-flex}.smart-download-brand img{border-radius:9px;width:34px;height:34px}.smart-download-card h1{letter-spacing:-.045em;margin:0 0 14px;font-size:clamp(34px,7vw,48px);line-height:1.02}.smart-download-card>p{max-width:380px;color:var(--text-secondary);margin:0 auto 26px;font-size:17px;line-height:1.55}.smart-download-status{color:var(--secondary);letter-spacing:.05em;text-transform:uppercase;margin-bottom:14px;font-size:12px;font-weight:750;display:block}.smart-download-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.smart-download-actions .store-button{width:100%}@media (width<=460px){.smart-download-actions{grid-template-columns:1fr}}.hero-visual{justify-content:center;align-self:end;align-items:flex-end;min-height:690px;display:flex;position:relative}.store-shot{border:1px solid var(--border-soft);background:#fff;border-radius:34px;overflow:hidden;box-shadow:0 30px 70px #0b2b6a26}.store-shot img,.store-frame img{width:100%;height:auto;display:block}.hero-store-shot{border-radius:40px 40px 0 0;width:min(390px,92%);max-height:680px}.metrics{border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);background:#fff}.metrics-grid{grid-template-columns:1.8fr repeat(4,.7fr);align-items:center;gap:24px;min-height:126px;display:grid}.metrics-intro,.metric{gap:4px;display:grid}.metrics-intro strong{color:var(--secondary);font-size:15px}.metrics-intro span,.metric span{color:var(--text-secondary);font-size:12px}.metric{text-align:center}.metric strong{color:var(--primary);letter-spacing:-.04em;font-size:24px}.guide-gateway{background:#fff;padding:48px 0}.guide-card{background:var(--surface-soft);border:1px solid var(--border-soft);border-radius:var(--r-card);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:40px;padding:38px 42px;display:grid}.guide-card .section-kicker{margin-bottom:12px}.guide-card h2{letter-spacing:-.04em;max-width:720px;margin:0 0 12px;font-size:clamp(28px,3.2vw,40px);line-height:1.08}.guide-card p{max-width:720px;color:var(--text-secondary);margin:0;font-size:16px;line-height:1.55}.guide-card .btn{white-space:nowrap}.product-story{background:#fff}.story-row{grid-template-columns:minmax(280px,.8fr) minmax(0,1fr);align-items:center;gap:clamp(54px,9vw,118px);min-height:760px;padding-top:88px;padding-bottom:88px;display:grid}.story-row+.story-row{border-top:1px solid var(--border-soft)}.story-row-reverse .story-media{order:2}.story-media{justify-self:center;width:min(390px,100%)}.store-frame{border:1px solid var(--border-soft);background:#eef2fa;border-radius:30px;overflow:hidden;box-shadow:0 26px 60px #0b2b6a1f}.story-copy{max-width:540px}.story-copy h2,.nationality-card h2,.download-copy h2{letter-spacing:-.045em;margin:0 0 20px;font-size:clamp(34px,4vw,52px);line-height:1.02}.story-copy>p,.nationality-card>p,.download-copy>p{color:var(--text-secondary);margin:0 0 28px;font-size:17px;line-height:1.6}.story-points{gap:12px;display:grid}.story-points article{border:1px solid var(--border-soft);border-radius:var(--r-lg);background:var(--surface);padding:18px 20px}.story-points h3,.story-points p{margin:0}.story-points h3{margin-bottom:4px;font-size:15px}.story-points p{color:var(--text-secondary);font-size:13px;line-height:1.45}.exam-numbers{grid-template-columns:auto 1fr;align-items:baseline;gap:8px 14px;max-width:310px;display:grid}.exam-numbers strong{color:var(--primary);font-size:28px}.exam-numbers span{color:var(--text-secondary);font-size:13px}.home-simulator-cta{background:var(--secondary);margin-top:28px}.nationality-gateway{background:var(--surface-soft);padding:92px 0}.nationality-card{text-align:center;max-width:900px}.nationality-card>p{max-width:700px;margin-left:auto;margin-right:auto}.text-link{align-items:center;gap:8px;font-size:16px;display:inline-flex}.download-section{background:#fff;padding:88px 0}.download-card{color:#fff;background:#0b2b6a;border-radius:34px;grid-template-columns:minmax(300px,.85fr) minmax(0,1fr);align-items:center;gap:clamp(42px,7vw,86px);min-height:570px;padding:58px;display:grid;overflow:hidden}.download-gallery{align-self:stretch;min-height:450px;position:relative}.download-gallery img{border:1px solid #ffffff2e;border-radius:24px;width:230px;height:auto;position:absolute;bottom:-88px;box-shadow:0 22px 46px #00000047}.download-gallery img:first-child{left:0;transform:rotate(-4deg)}.download-gallery img:last-child{right:0;transform:rotate(4deg)translateY(18px)}.download-copy>p{color:#ffffffb8}.btn-light{color:var(--secondary);background:#fff}.btn-outline-light{color:#fff;box-shadow:none;background:0 0;border:1px solid #ffffff61}.footer-status{color:var(--secondary);font-weight:600}@media (width<=920px){.primary-nav{display:none}.landing-hero-grid{grid-template-columns:minmax(0,1fr) minmax(280px,.7fr);gap:34px}.metrics-grid{grid-template-columns:repeat(4,1fr);padding-top:28px;padding-bottom:28px}.metrics-intro{text-align:center;grid-column:1/-1}}@media (width<=700px){.download-modal-backdrop{padding:12px}.download-modal{border-radius:22px;max-height:calc(100svh - 24px);padding:34px 24px 28px}.download-modal h2{margin-left:40px;margin-right:40px}.download-modal-qr{width:168px;height:168px}.download-modal-actions{grid-template-columns:1fr}.wrap{padding-left:20px;padding-right:20px}.brand{font-size:15px}.brand img{width:26px;height:26px}.header-actions{gap:12px}.header-cta{display:none}.landing-hero{padding-top:12px}.landing-hero-grid,.story-row,.download-card{grid-template-columns:1fr}.landing-hero-copy{text-align:center;padding:58px 0 26px}.landing-hero h1{font-size:42px}.landing-hero-copy>p{font-size:17px}.store-actions{justify-content:center}.hero-visual{min-height:590px}.hero-store-shot{width:min(330px,88vw);max-height:590px}.metrics-grid{grid-template-columns:repeat(2,1fr);gap:22px 12px}.metric{padding:10px}.story-row{gap:36px;min-height:0;padding-top:52px;padding-bottom:52px}.story-row-reverse .story-media{order:0}.story-media{width:min(360px,90vw)}.story-copy{text-align:center}.exam-numbers{text-align:left;margin:0 auto}.nationality-gateway,.download-section{padding:68px 0}.guide-gateway{padding:32px 0}.guide-card{text-align:center;grid-template-columns:1fr;gap:24px;padding:32px 24px}.guide-card .btn{white-space:normal;justify-self:center}.download-card{border-radius:26px;padding:42px 24px}.download-gallery{grid-template-columns:repeat(2,minmax(0,1fr));align-items:end;gap:8px;min-height:0;padding:8px 2px 0;display:grid}.download-gallery img{width:100%;position:static}.download-gallery img:first-child{transform:rotate(-3deg)translateY(4px)}.download-gallery img:last-child{transform:rotate(3deg)translateY(4px)}.download-copy{text-align:center}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}