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img{aspect-ratio:4/4.4;object-position:58% center}.signature{font-weight:800;color:var(--teal)!important;font-size:18px!important}.feedback-card{padding:30px;background:#fff;border:1px solid var(--line);border-radius:14px}.feedback-card h3{margin-bottom:17px}.feedback-card p{padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}.feedback-card .btn{margin-top:15px}.planner-layout{display:grid;grid-template-columns:1.55fr .65fr;gap:25px;align-items:start}.plan-item{display:flex;gap:17px;align-items:start;padding:20px;margin-bottom:9px;border:1px solid var(--line);border-radius:11px;cursor:pointer}.plan-item:has(input:checked){background:#ebf7f4;border-color:#b4d9d4}.plan-item input{accent-color:var(--teal);width:20px;height:20px;margin:7px 0}.plan-content{display:flex;flex-direction:column;gap:4px;line-height:1.5}.plan-content b{font-size:15px}.plan-content small{font-size:12px;color:var(--muted)}.plan-content a{font-size:12px;font-weight:800;color:var(--teal);text-decoration:none;margin-top:4px}.plan-summary{padding:29px;background:var(--navy);color:#fff;border-radius:14px;position:sticky;top:117px}.plan-summary .eyebrow{color:#a5e5d9}.plan-score{font:800 44px var(--heading);margin:16px 0}.progress-track{height:10px;border-radius:10px;background:#476981;overflow:hidden}.progress-track>div{height:100%;background:var(--orange);width:0%;transition:width .2s}.plan-summary p{font-size:13px;color:#d9e7ea;margin:17px 0}.plan-summary .btn{margin:5px 4px 5px 0;font-size:11px}.faq-list{max-width:900px;margin:auto}.faq-list details{border-bottom:1px solid var(--line);padding:24px 5px}.faq-list summary{font:800 17px var(--heading);cursor:pointer;list-style:none;padding-right:35px;position:relative}.faq-list summary:after{content:'+';position:absolute;right:5px;top:-5px;font-size:28px;color:var(--teal)}.faq-list details[open] summary:after{content:'−'}.faq-list summary::-webkit-details-marker{display:none}.faq-list p{font-size:14px;color:var(--muted);line-height:1.8;max-width:740px}.bottom-cta{background:#0C2D4C;color:#fff;padding:55px 0}.bottom-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:35px}.bottom-cta small{color:#8dd3ce;letter-spacing:.15em;font:800 10px var(--heading)}.bottom-cta h2{font-size:35px;margin:9px 0}.bottom-cta h2 em{color:var(--orange)}.bottom-cta p{font-size:13px;color:#c4d9e3}.site-footer{background:#071E32;color:#cad7df;padding:60px 0 20px}.foot-columns{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:44px}.foot-columns>div{display:flex;flex-direction:column;align-items:start;gap:9px}.foot-about img{width:220px;max-height:81px;object-fit:contain;object-position:left;background:#fff;border-radius:7px;padding:5px}.foot-about p{font-size:13px;color:#b5c5ce;max-width:290px}.foot-columns h4{font:800 13px var(--heading);color:#fff;margin:0 0 12px}.foot-columns a{font-size:12px;color:#cedce4;text-decoration:none}.foot-columns a:hover{color:var(--orange)}.foot-note{font-size:10px;color:#8ea5b5;line-height:1.65}.foot-bottom{border-top:1px solid #274155;margin-top:38px;padding-top:20px;display:flex;gap:20px;justify-content:space-between;color:#87a2b1;font-size:10px}
/* Site-wide coffee support button, voluntary and not paid until configured */
.coffee-floating{position:fixed;right:18px;bottom:19px;z-index:110;display:flex;align-items:center;gap:8px;background:var(--orange);color:#152a3f;border:1px solid #ffa246;border-radius:60px;box-shadow:0 10px 34px #041b314f;padding:12px 16px;font:800 12px var(--heading);cursor:pointer;transition:transform .2s}.coffee-floating:hover{transform:translateY(-3px)}.coffee-cup{font-size:20px}.coffee-price{background:var(--navy);color:#fff;padding:5px 8px;border-radius:20px;font-size:11px}.coffee-dialog{border:0;border-radius:16px;width:min(94vw,455px);max-height:88vh;overflow:auto;padding:0;color:var(--navy);box-shadow:0 25px 80px #0005}.coffee-dialog::backdrop{background:#041c2fc0;backdrop-filter:blur(2px)}.coffee-modal{position:relative;text-align:center;padding:31px 29px;background:#fff}.coffee-close{position:absolute;top:7px;right:11px;font-size:29px;border:0;background:none;cursor:pointer;color:var(--muted)}.coffee-badge{font-size:37px;display:inline-grid;place-items:center;border:2px solid var(--orange);background:#fff5e7;border-radius:60px;width:67px;height:67px}.coffee-eyebrow{color:var(--teal);font:800 10px var(--heading);letter-spacing:.14em}.coffee-modal h2{font-size:27px;margin:12px 0}.coffee-description{font-size:13px;line-height:1.65;color:var(--muted)}.coffee-amount{background:#f4f9f9;border-radius:9px;padding:12px;display:flex;flex-direction:column;margin:17px 0}.coffee-amount strong{font:800 24px var(--heading)}.coffee-amount span{font-size:11px;color:var(--muted)}.coffee-methods{display:flex;gap:8px}.coffee-method{flex:1;border:1px solid #cddde1;border-radius:8px;background:#fff;color:var(--navy);padding:11px 5px;font:800 12px var(--heading);cursor:pointer}.coffee-method.active{background:var(--navy);color:#fff}.coffee-method-panel[hidden]{display:none}.coffee-panel-heading{font-weight:800;font-size:13px;margin:19px 0 10px}.coffee-qr-frame{margin:auto;max-width:215px;min-height:170px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px}.coffee-qr-placeholder{display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:145px;gap:6px;color:var(--muted);font-size:12px;text-align:center}.coffee-qr-placeholder small{font-size:10px}.coffee-qr-icon{font-size:55px;color:var(--teal)}.coffee-qr-img{max-width:100%}.coffee-vnd-amount{font-size:13px}.coffee-viet-note{font-size:12px;color:var(--muted);line-height:1.65}.coffee-pending{font-size:11px;color:#a36622}.coffee-pay{display:block;padding:14px;background:var(--orange);border-radius:9px;text-decoration:none;color:var(--navy);font-weight:800;width:100%;border:0}.coffee-pay-disabled{background:#e4e9ea;color:#7e8e98}.coffee-fineprint{font-size:10px;color:var(--muted);line-height:1.55;margin-top:20px}.coffee-bank-info{font-size:11px}.coffee-qr-save{font-size:12px;color:var(--teal);display:block;margin-top:8px}
@media(max-width:1180px){.navigation{gap:14px}.brand{width:188px}.navlinks{gap:11px}.navlinks a{font-size:10px}.nav-action{font-size:10px;padding:12px 13px}.tiles.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:940px){.nav-hamburger{display:block;margin-left:auto}.nav-action{margin-left:auto}.navlinks{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:16px max(24px,calc((100vw - 1180px)/2));box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0}.navlinks.open{display:flex}.navlinks a{padding:12px 0;font-size:13px;border-bottom:1px solid #f1f2f2}.home-grid{gap:25px}.home-visual{transform:scale(.9)}.split{gap:30px}.foot-columns{grid-template-columns:1.6fr 1fr 1fr;gap:24px}.foot-columns>div:last-child{grid-column:2/4;flex-direction:row;gap:15px;flex-wrap:wrap}.foot-columns>div:last-child h4{width:100%}.stats-grid{gap:8px}.stats-grid b{font-size:26px}.stats-grid span{font-size:11px}.speaker-layout,.reading-layout,.listening-layout{gap:17px}}
@media(max-width:740px){.shell{width:min(100% - 36px,600px)}.navigation{height:71px}.brand{width:177px}.nav-action{display:none}.announce-inner{flex-direction:column;gap:1px;padding:7px 0;line-height:1.45;text-align:center}.announcement{font-size:11px}.home-grid{grid-template-columns:1fr;gap:0}.home-copy{padding:65px 0 18px}.home-copy h1{font-size:clamp(3.3rem,11vw,5rem)}.home-copy p{font-size:14px}.home-visual{min-height:405px;transform:scale(.86);transform-origin:top center}.visual-caption{right:0;bottom:70px}.hero-trust{gap:10px}.stats-grid{grid-template-columns:1fr 1fr}.stats-grid>div{padding:19px 5px;border-bottom:1px solid var(--line);border-right:0}.section{padding:65px 0}.section-intro{margin-bottom:26px}.section-intro h2{font-size:clamp(1.95rem,7vw,2.8rem)}.tiles.three,.tiles.four,.pricing-grid,.split,.founder-grid,.proof-panels,.lesson-grid,.two-col,.speaker-layout,.reading-layout,.listening-layout,.planner-layout{grid-template-columns:1fr}.tiles.three,.tiles.four{gap:13px}.resource-tile{min-height:205px}.step-card{padding:20px}.steps-grid,.steps-grid.three{grid-template-columns:1fr 1fr}.price-feature{transform:none}.founder-grid{gap:30px}.founder-photo img{aspect-ratio:1.5}.flash-grid{grid-template-columns:repeat(2,1fr)}.bottom-cta-inner{flex-direction:column;align-items:start}.foot-columns{grid-template-columns:1fr 1fr;gap:30px}.foot-columns>div:first-child{grid-column:1/-1}.foot-columns>div:last-child{grid-column:1/-1}.foot-bottom{flex-direction:column}.upsell{padding:52px 22px;flex-direction:column;align-items:start;gap:20px}.page-hero,.page-hero.compact{padding:60px 0}.page-hero h1,.page-hero.compact h1{font-size:clamp(2.6rem,9vw,4rem)}.page-hero p{font-size:14px}.speaker-layout,.listening-layout,.reading-layout{gap:16px}.plan-summary{position:static}.promotion-panel{flex-direction:column;align-items:start}.large-percent{font-size:54px}.quiz{padding:20px}.lesson-panel,.passage,.cue-card,.timer-panel,.audio-sim{padding:23px}.coffee-floating{right:10px;bottom:10px;padding:11px 13px;font-size:11px}.chart-card{padding:13px}.chart-heading,.legend{font-size:10px}}
@media(max-width:420px){.steps-grid,.steps-grid.three,.flash-grid{grid-template-columns:1fr}.quiz-bottom .btn{padding:10px 12px}.coffee-floating .coffee-price{display:none}.visual-caption{right:20px;bottom:50px}.home-visual{min-height:355px;transform:scale(.75)}.book-mock{transform:rotate(-7deg)}.stats-grid b{font-size:23px}.home-hero .btn{width:100%}.hero-links{align-items:stretch}.section-intro h2{font-size:1.85rem}.footer-columns{gap:20px}.coffee-modal{padding:27px 18px}.coffee-floating{font-size:10px}}
@media print{.announcement,.site-header,.bottom-cta,.site-footer,.coffee-floating,.coffee-dialog,.hero-links,.upsell,.navlinks,.hero-trust{display:none!important}.section{padding:20px 0}.page-hero,.home-hero{color:#000;background:#fff;padding:15px}.page-hero p{color:#333}.shell{width:100%;max-width:none}.quiz-option{border:1px solid #ddd}.plan-summary{position:static}.passage,.lesson-panel,.step-card{break-inside:avoid}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.coffee-floating{transition:none}}

.download-bar{margin-top:-30px;position:relative;z-index:2;border-radius:16px;background:#fff;box-shadow:var(--shadow);padding:31px 37px;display:flex;justify-content:space-between;align-items:center;gap:30px}.download-bar h2{font-size:24px;margin:8px 0}.download-bar p{font-size:13px;color:var(--muted)}@media(max-width:740px){.download-bar{flex-direction:column;align-items:start;padding:25px;margin-top:15px}}

/* Disclaimer and copyright page */
.legal-content{max-width:860px;padding-top:64px;padding-bottom:85px}.legal-summary{border-left:5px solid var(--teal);background:#f1f8f7;padding:28px 32px;border-radius:0 12px 12px 0}.legal-content h2{font-size:clamp(1.3rem,2vw,1.75rem);letter-spacing:-.025em;margin:36px 0 12px;color:var(--navy)}.legal-content .legal-summary h2{margin:0 0 15px}.legal-content p{line-height:1.87;color:#364c5a;font-size:15px;margin:14px 0}.legal-content a,.footer-legal-link{color:var(--teal);text-decoration:underline;text-underline-offset:3px}.foot-bottom .footer-legal-link{color:#edc18b}.legal-content .legal-small{font-size:12px;color:#647785;margin-top:35px}@media(max-width:560px){.legal-summary{padding:22px 19px}.legal-content{padding-top:36px;padding-bottom:48px}}

/* IELTS4US Writing catalogue — cover-only previews of original model-answer collections */
.catalog-intro{padding-top:45px!important;padding-bottom:45px!important}
.catalog-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:890px}
.catalog-stats>div{border:1px solid var(--line);background:#fff;border-radius:14px;padding:22px}
.catalog-stats strong{display:block;color:var(--navy);font:800 36px var(--heading)}
.catalog-stats span{font-size:13px;color:var(--muted)}
.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.catalog-card{display:grid;grid-template-columns:145px minmax(0,1fr);gap:22px;border:1px solid var(--line);border-radius:16px;padding:22px;background:#fff;box-shadow:0 8px 28px rgba(11,55,77,.045);scroll-margin-top:115px}
.catalog-cover{align-self:start;position:relative;box-shadow:0 7px 22px rgba(3,39,58,.13);border-radius:5px;overflow:hidden;background:#113960}
.catalog-cover img{display:block;width:100%;height:auto;aspect-ratio:595/842;object-fit:cover}
.catalog-content{min-width:0;display:flex;flex-direction:column;align-items:flex-start}
.catalog-topline{width:100%;display:flex;justify-content:space-between;gap:9px;color:var(--teal);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.catalog-topline span:last-child{color:var(--muted);white-space:nowrap}
.catalog-content h3{font:800 19px/1.25 var(--heading);margin:9px 0;color:var(--navy)}
.catalog-content p{margin:0 0 10px;font-size:12px;color:var(--muted);line-height:1.7}
.catalog-meta{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 11px}
.catalog-meta span{font-size:10px;color:#275b5e;background:#e9f5f2;border-radius:6px;padding:6px 9px;font-weight:700}
.catalog-details{width:100%;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 0;margin-top:7px}
.catalog-details summary{font-size:12px;font-weight:800;color:var(--navy);cursor:pointer}
.catalog-details ul{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:12px;line-height:1.85}
.catalog-availability{font-size:11px;color:#98622b;margin-top:14px;font-weight:800}
.catalogue-banner{background:linear-gradient(105deg,#eef8f6,#f8fbfd);border:1px solid #bce2dd;border-radius:18px;padding:36px;display:flex;justify-content:space-between;align-items:center;gap:35px}
.catalogue-banner h2{font:800 25px var(--heading);margin:8px 0;color:var(--navy)}
.catalogue-banner strong{font:800 20px var(--heading);color:var(--navy)}
.catalogue-banner p,.catalog-end p{font-size:13px;color:var(--muted);line-height:1.8;max-width:700px}
.catalogue-banner .btn{white-space:nowrap;flex-shrink:0}
.catalog-end{display:flex;align-items:center;justify-content:space-between;gap:35px}
.catalog-end h2{font:800 28px var(--heading);margin:9px 0;color:var(--navy)}
.catalog-end .hero-links{flex-shrink:0;flex-wrap:wrap}
@media(max-width:1150px){.catalog-grid{grid-template-columns:1fr}.catalog-card{grid-template-columns:155px minmax(0,1fr)}}
@media(max-width:740px){.catalog-grid{grid-template-columns:1fr}.catalogue-banner,.catalog-end{flex-direction:column;align-items:flex-start}.catalogue-banner{padding:24px}.catalogue-banner .btn{white-space:normal}.catalog-card{grid-template-columns:115px minmax(0,1fr);gap:15px;padding:15px}.catalog-content h3{font-size:16px}.catalog-stats{grid-template-columns:repeat(3,1fr);gap:7px}.catalog-stats>div{padding:13px 9px}.catalog-stats strong{font-size:25px}.catalog-stats span{font-size:10px}}
@media(max-width:390px){.catalog-card{grid-template-columns:1fr}.catalog-cover{width:155px}.catalog-stats{grid-template-columns:1fr 1fr}}

/* Expanded free learning pages and dated topic bank - November 2026 */
.reading-width{max-width:1000px}.reading-width .section-intro{max-width:900px}.reading-width p{line-height:1.78}
.takeaway-grid,.weigh-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0}
.takeaway-grid>div,.weigh-grid>div{background:#f2f8f8;border:1px solid #d6e9e9;border-radius:12px;padding:22px}
.takeaway-grid b,.weigh-grid b{display:block;font:800 23px var(--heading);color:#103e63;margin-bottom:7px}
.takeaway-grid span,.weigh-grid span{display:block;font-size:13px;color:#526a7a;line-height:1.65}.weigh-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.weigh-grid b{font-size:18px}.tip-note{background:#fff6e8;border-left:5px solid #F18A23;border-radius:0 11px 11px 0;padding:22px 26px;margin:25px 0;font-size:14px;line-height:1.8;color:#263f56}
.tip-note strong{color:#0E3B68}.tip-note a{color:#1B8C85;text-decoration:underline}.subheading{font:800 26px/1.3 var(--heading);margin:38px 0 22px;color:#103e63}
.pie-display{display:flex;gap:32px;align-items:stretch;justify-content:center;flex-wrap:wrap}
.pie-figure{background:#fff;border:1px solid #dce7ed;border-radius:18px;padding:30px 32px;text-align:center;flex:1 1 300px;max-width:475px;box-shadow:0 12px 25px rgba(10,53,79,.04)}
.pie-year{display:inline-block;color:#0E3B68;font-weight:800;font-size:19px;margin-bottom:22px}.pie-ring{width:min(260px,100%);aspect-ratio:1;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;position:relative;box-shadow:0 8px 25px rgba(22,53,77,.08)}
.pie-ring.one{background:conic-gradient(#0E3B68 0 42%,#F18A23 42% 72%,#1B8C85 72% 82%,#78AEC9 82% 100%)}.pie-ring.two{background:conic-gradient(#0E3B68 0 32%,#F18A23 32% 52%,#1B8C85 52% 76%,#78AEC9 76% 100%)}
.pie-hole{border-radius:50%;width:55%;height:55%;display:grid;place-items:center;background:white;font:800 31px var(--heading);color:#0E3B68}.pie-figure p{font-size:13px;line-height:1.8;color:#476579;margin:0}
.pie-key{display:flex;gap:17px;justify-content:center;flex-wrap:wrap;margin:22px 0 30px}.pie-key span{display:flex;align-items:center;gap:8px;font-weight:700;font-size:12px;color:#344c5b}.pie-key i{width:14px;height:14px;border-radius:4px;display:inline-block}
.data-table-wrap{width:100%;overflow-x:auto;margin:22px 0 28px;border:1px solid #dfe7eb;border-radius:12px;background:#fff}.lesson-table{border-collapse:collapse;width:100%;min-width:580px;font-size:13px;line-height:1.6;text-align:left}.lesson-table caption{padding:12px 17px;text-align:left;font-size:11px;color:#71818c;background:#f8fafb}.lesson-table th,.lesson-table td{padding:13px 16px;border-bottom:1px solid #e1e9eb;vertical-align:top}.lesson-table thead{background:#103e63;color:#fff}.lesson-table tbody tr:nth-child(even){background:#f5f9fa}.lesson-table tbody th{font-weight:800;color:#0E3B68;white-space:nowrap}.lesson-table tbody tr:last-child td,.lesson-table tbody tr:last-child th{border-bottom:0}.wide-table td:first-child{font-weight:700;font-size:12px;color:#31666a}
.method-stack{display:grid;gap:13px;margin:22px 0}.method-stack article{display:flex;gap:20px;align-items:flex-start;background:white;border:1px solid #dce6e9;border-radius:13px;padding:18px 23px}.method-letter{display:grid;place-items:center;flex:0 0 46px;width:46px;height:46px;border-radius:10px;background:#0E3B68;color:#fff;font:800 22px var(--heading)}.method-stack h3{color:#103e63;font:800 16px var(--heading);margin:0 0 6px}.method-stack p{margin:0;color:#4e6676;font-size:13px}
.lesson-mini{grid-template-columns:repeat(2,minmax(0,1fr));margin:22px 0}.lesson-mini .lesson-panel{padding:21px}.lesson-mini .lesson-panel p{font-size:13px}.lesson-mini .lesson-panel small{font-size:11px;color:#49716d}.grammar-explain{padding-top:12px;border-top:1px solid #e4edef;color:#627680!important}.model-report{background:#fff;border:1px solid #dbe7ec;border-radius:17px;padding:33px 38px;box-shadow:0 12px 30px rgba(18,53,80,.06);max-width:860px}.model-report p{font-size:15px;line-height:2;color:#2b4055;margin:0 0 20px}.model-report p:last-child{margin:0}.report-label{display:inline-block;color:#0E3B68;font:800 11px var(--heading);letter-spacing:.05em;text-transform:uppercase;background:#e8f5f3;padding:5px 9px;border-radius:5px;margin-right:7px}
.writing-workspace{border:1px solid #c9e1e3;border-radius:16px;padding:28px;margin-top:33px;background:#f4faf9}.writing-workspace h3{margin:0 0 8px;font:800 23px var(--heading);color:#103e63}.writing-workspace p{font-size:13px;line-height:1.75;color:#486374}.writing-workspace label{display:block;margin:20px 0 9px;font-weight:800;font-size:12px;color:#0E3B68}.writing-workspace textarea{display:block;width:100%;resize:vertical;border:1px solid #bbd2d8;min-height:170px;border-radius:9px;padding:16px;font:14px/1.8 'DM Sans',sans-serif;color:#123d58;background:#fff;box-sizing:border-box}.writing-workspace textarea:focus{outline:3px solid #b4e4dd}.writer-meter{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;font-size:12px;color:#345e69;font-weight:700;margin:11px 0 18px;gap:7px}
.solution-detail,.topic-detail{padding:15px 19px;border:1px solid #d8e4e7;border-radius:10px;background:#fff;margin:11px 0}.solution-detail summary,.topic-detail summary{cursor:pointer;color:#0E3B68;font-weight:800;font-size:13px}.solution-detail p,.solution-detail li{font-size:13px;line-height:1.8;color:#465f6d}.topic-detail summary{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.topic-detail summary span{font-size:11px;color:#1B8C85;font-weight:700}.topic-detail p{color:#435f6d;font-size:13px;line-height:1.8;margin:15px 0 0}.topic-detail .microcopy{font-size:11px}
.masterclass-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:55px max(7vw,24px);background:#0E3B68;color:#fff}.masterclass-strip>div{max-width:770px}.masterclass-strip .eyebrow{color:#91ddd2}.masterclass-strip h2{font:800 clamp(25px,3vw,35px)/1.25 var(--heading);margin:12px 0}.masterclass-strip p{font-size:13px;line-height:1.9;color:#d6e8f1}.masterclass-strip small{font-size:11px;color:#aac8d2}.masterclass-strip .btn{flex-shrink:0}
.topic-spotlight{padding:29px 35px;border-radius:17px;background:linear-gradient(110deg,#ecf8f6,#f3f9fd);border:1px solid #b6dcd7;display:flex;justify-content:space-between;align-items:center;gap:30px}.topic-spotlight>div{max-width:760px}.topic-spotlight h2,.topic-spotlight h3{font:800 25px/1.3 var(--heading);color:#0E3B68;margin:11px 0}.topic-spotlight p{font-size:13px;line-height:1.8;color:#496676}.topic-spotlight .btn{flex-shrink:0}
.topics-accordions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.topics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.topic-writing{border-radius:15px;padding:24px;border:1px solid #dae7e9;background:#fff}.topic-writing h3{font:800 20px var(--heading);color:#0E3B68;margin:14px 0 10px}.topic-writing p{font-size:13px;line-height:1.8;color:#456071}.topic-writing .solution-detail{border:0;padding:10px 0 0;border-top:1px solid #e0ebed;margin:13px 0 0}.topics-grid .catalog-topline{font-size:10px}.free-quiz{margin:20px 0}
@media(max-width:750px){.lesson-mini,.topics-grid,.topics-accordions,.weigh-grid{grid-template-columns:1fr}.takeaway-grid{grid-template-columns:1fr 1fr}.masterclass-strip,.topic-spotlight{flex-direction:column;align-items:flex-start;padding:27px 22px}.masterclass-strip .btn{flex-shrink:1}.pie-figure{padding:25px 18px}.model-report{padding:23px 20px}.method-stack article{padding:17px;gap:14px}.method-letter{width:40px;height:40px;flex-basis:40px}.writing-workspace{padding:20px}}
@media(max-width:420px){.takeaway-grid{grid-template-columns:1fr}.topic-detail summary{display:block}.topic-spotlight h2,.topic-spotlight h3{font-size:22px}}
@media print{.masterclass-strip,.free-quiz .quiz-bottom,.topic-spotlight .btn,.writing-workspace textarea{display:none!important}.pie-figure{break-inside:avoid}.model-report{box-shadow:none}.page-hero h1{color:#0E3B68}}


/* IELTS4US INTERNATIONAL CURRENCY PREFERENCE */
.currency-header-strip{border-top:1px solid #e1e8eb;background:#f5faf9}
.currency-header-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:49px;padding-block:6px}
.currency-selector-wrap{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.currency-selector-wrap label{font:800 11px var(--heading);color:var(--navy);white-space:nowrap}
.currency-selector-wrap select{min-height:33px;padding:4px 28px 4px 9px;border:1px solid #cbdde2;border-radius:7px;background:#fff;color:#163d58;font:700 11px var(--heading);max-width:220px;cursor:pointer}
.currency-helper{font-size:10px;color:#657984;line-height:1.3;text-align:right}
.purchase-methods{padding-bottom:45px}
.access-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.access-card{border:1px solid #d5e2e7;border-radius:17px;padding:31px;background:#fff;display:flex;flex-direction:column;align-items:flex-start;box-shadow:0 9px 25px #0b38550a}
.access-card-featured{background:#f0f8f7;border-color:#a9d1ca}
.access-card h3{font-size:25px;margin:12px 0 5px;color:var(--navy)}
.access-card-subtitle{font-weight:800!important;font-size:13px!important;color:var(--teal)!important;margin:0 0 12px!important}
.access-card>p:not(.access-card-subtitle){font-size:13px;line-height:1.7;color:#4a6170}
.access-card ul{padding-left:21px;font-size:13px;line-height:1.9;color:#334f5f}
.access-card li::marker{color:var(--teal)}
.access-card .access-availability{font-size:12px;font-weight:700;color:#825c1f;margin-top:auto}
.access-card .btn{margin-top:13px}
@media(max-width:750px){.currency-header-inner{flex-wrap:wrap;justify-content:center;gap:2px}.currency-helper{font-size:9px;text-align:center}.access-grid{grid-template-columns:1fr}.access-card{padding:24px}}
@media(max-width:420px){.currency-selector-wrap{justify-content:center}.currency-helper{max-width:260px}.currency-selector-wrap select{max-width:175px}}

.launch-currency-label{font:800 12px var(--heading);color:var(--navy)}

/* IELTS4US provided James promotional gallery */
.james-gallery .section-intro{max-width:760px}
.james-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
.james-gallery-card{margin:0;background:#fff;border:1px solid #dae5e9;border-radius:16px;overflow:hidden;box-shadow:0 10px 32px #103e5c0c}
.james-gallery-card img{display:block;width:100%;aspect-ratio:4/3;height:auto;object-fit:cover;background:#e4eff2}
.james-gallery-card figcaption{display:flex;flex-direction:column;gap:4px;padding:19px 21px 22px}
.james-gallery-card figcaption strong{font:800 16px/1.4 var(--heading);color:var(--navy)}
.james-gallery-card figcaption span{font-size:12px;line-height:1.6;color:var(--muted)}
.james-teacher-grid{display:grid;grid-template-columns:1.16fr 1fr;gap:58px;align-items:center}
.james-teacher-image{overflow:hidden;border-radius:18px;box-shadow:0 16px 43px #0a345519}
.james-teacher-image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#e4eff2}
.james-teacher-copy h2{margin:15px 0 19px}
.james-teacher-copy p{font-size:14px;line-height:1.85;color:var(--muted)}
.james-teacher-copy .btn{margin-top:15px}
@media(max-width:850px){.james-gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.james-teacher-grid{gap:30px}}
@media(max-width:650px){.james-gallery-grid,.james-teacher-grid{grid-template-columns:1fr}.james-gallery-card img{aspect-ratio:4/3}.james-teacher-image img{aspect-ratio:16/9}}

/* James Meet Your Guide - portrait crop preserves face and IELTS4US shirt logo */
.founder-photo.james-meet-portrait img{aspect-ratio:1/1;object-fit:cover;object-position:center}
@media(max-width:680px){.founder-photo.james-meet-portrait img{aspect-ratio:1/1;object-position:center}}


/* Prevent cropping James's head: original near-square 772 x 800 image, no cover/fill. */
.founder-photo.james-meet-portrait img{display:block;width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:top center}
.james-gallery-card img[src*="955181_82af1fc07d374aceae54b1840cbdcbc0"]{display:block;width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:top center}
@media(max-width:680px){
 .founder-photo.james-meet-portrait img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:top center}
}

/* Homepage hero: real book covers */
.cover-fan{position:relative;z-index:1;width:min(440px,100%);height:450px;margin:0 auto}
.cover-fan img{position:absolute;top:40px;width:230px;height:auto;border-radius:5px 10px 10px 5px;box-shadow:-12px 14px 3px #0002,18px 26px 55px #0007}
.cover-fan .c1{left:0;transform:rotate(-11deg);z-index:1}
.cover-fan .c2{left:50%;margin-left:-115px;top:0;transform:rotate(-2deg);z-index:3}
.cover-fan .c3{right:0;transform:rotate(9deg);z-index:2}
@media (max-width:720px){.cover-fan{height:320px;margin-top:30px}.cover-fan img{width:160px;top:30px}.cover-fan .c2{margin-left:-80px;top:0}}

/* Email sign-up (Starter Pack) */
.signup-card{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;background:var(--navy);color:#fff;border-radius:20px;padding:48px;box-shadow:0 18px 50px #0a34552a}
.signup-copy .eyebrow{color:#a5e5d9}
.signup-copy h2{color:#fff;margin:12px 0 14px}
.signup-copy p{color:#c9d8e2;font-size:15px;line-height:1.75}
.signup-points{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:8px;font-size:14px;color:#e6eef3}
.signup-points li:before{content:"✓";color:var(--orange);font-weight:800;margin-right:9px}
.signup-form{background:#fff;color:var(--navy);border-radius:14px;padding:28px;min-height:120px}
.su-field{margin:0 0 16px;border:0;padding:0}
.su-field label,.su-field legend{display:block;font:700 13px var(--heading);margin-bottom:6px;color:var(--navy)}
.su-field input[type=text],.su-field input[type=email],.su-field input[type=tel],.su-field input[type=url],.su-field input[type=number],.su-field input[type=date],.su-field textarea,.su-field select{width:100%;box-sizing:border-box;padding:12px 14px;border:1px solid #cfdbe1;border-radius:10px;font:inherit;font-size:15px;color:var(--navy);background:#fff}
.su-field input:focus,.su-field textarea:focus,.su-field select:focus{border-color:#1b8c85;outline:3px solid #1b8c8533;outline-offset:0}
.su-field [aria-invalid=true]{border-color:#c0392b}
.su-check{display:flex;gap:10px;align-items:flex-start;flex-wrap:wrap}
.su-check input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--orange)}
.su-check label{flex:1;font:500 13px/1.55 inherit;margin:0;color:#3c5466}
.su-opt{display:block;font:500 14px inherit;margin:4px 0}
.su-req{color:#c0392b}
.su-help{font-size:12px;color:#6b7d89;margin:6px 0 0}
.su-err,.su-err-form{color:#c0392b;font-size:12px;margin:6px 0 0;width:100%}
.su-err:empty,.su-err-form:empty{display:none}
.su-actions{display:flex;gap:10px;margin-top:6px}
.su-actions .btn{flex:1;justify-content:center}
.su-submit[disabled]{opacity:.6;cursor:progress}
.su-loading{color:#6b7d89;font-size:14px}
.su-done{text-align:center;outline:none}
.su-done p{font:700 16px/1.5 var(--heading);margin:10px 0 18px;color:var(--navy)}
.su-tick{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#e3f5f1;color:#1b8c85;font-weight:800;font-size:20px}
.su-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (max-width:820px){.signup-card{grid-template-columns:1fr;padding:28px 20px;gap:24px}.signup-form{padding:20px}}
/* On-this-page menu */
.page-toc-wrap{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-top:26px;padding-bottom:6px}
.page-toc-label{font:800 11px var(--heading);letter-spacing:.12em;text-transform:uppercase;color:#71818c}
.page-toc{display:flex;flex-wrap:wrap;gap:8px}
.page-toc a{padding:8px 14px;border:1px solid #d6e2e7;border-radius:999px;background:#fff;color:var(--navy);font:700 12px var(--heading);text-decoration:none;transition:background .15s}
.page-toc a:hover{background:#edf8f5}
.topic-bank details .data-table-wrap{margin:6px 0 18px}
.topic-bank .lesson-table th{width:34%}
@media (max-width:720px){.page-toc{gap:6px}.page-toc a{padding:7px 11px;font-size:11px}}

.steps-grid.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.steps-grid.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.steps-grid.four{grid-template-columns:1fr}}

/* AI Writing assessment */
.ai-account{background:#fff;border:1px solid #dfe7eb;border-radius:16px;padding:24px;max-width:520px;margin:0 auto 26px}
.ai-account #aiStatus{font:700 15px var(--heading);color:var(--navy);margin:0 0 12px}
.ai-account [hidden]{display:none!important}
.ai-account .lib-login{display:grid;gap:10px}
.ai-account .lib-login label{font-weight:800;color:#164867;font-size:12px}
.ai-account .lib-login input{border:1px solid #b3ced7;border-radius:8px;padding:12px 13px;width:100%;font-size:14px;box-sizing:border-box}
.ai-account .lib-login .btn{margin-top:7px;justify-self:start}
.ai-account .lib-login small{font-size:11px;color:#63808c}
.ai-account .lib-logout{font-size:13px;background:transparent;color:#0f6771;text-decoration:underline;border:none;cursor:pointer;padding:10px 0 0}
.ai-test{background:#fff;border:1px solid #dfe7eb;border-radius:16px;padding:26px;display:grid;gap:12px}
.ai-tabs{display:flex;gap:8px;flex-wrap:wrap}
.ai-tabs button{padding:9px 16px;border-radius:999px;border:1px solid #cfdbe1;background:#fff;font:700 13px var(--heading);color:var(--navy);cursor:pointer}
.ai-tabs button.is-active{background:var(--navy);color:#fff;border-color:var(--navy)}
.ai-label{font:700 13px var(--heading);color:var(--navy)}
.ai-test select,.ai-test textarea{width:100%;box-sizing:border-box;padding:12px 14px;border:1px solid #cfdbe1;border-radius:10px;font:inherit;font-size:15px;color:var(--navy);background:#fff}
#aiAnswer{min-height:380px;line-height:1.7;font-size:16px}
.ai-question{background:#f5f9fa;border-radius:12px;padding:18px;font-size:15px;line-height:1.7}
.ai-question .data-table-wrap{margin:12px 0}
.ai-min,.ai-small{font-size:12px;color:#6b7d89;margin:0}
.ai-editor-bar{display:flex;justify-content:space-between;align-items:center;gap:10px}
.ai-count{font:700 13px var(--heading);color:#c0392b}
.ai-count.is-ok{color:#1b8c85}.ai-count.is-over{color:#c0392b}
#aiTimer.is-running{background:#fff4e8;border-color:var(--orange)}
#aiSubmit{justify-self:start}
#aiResult,#aiSample{margin-top:24px}
.ai-report{background:#fff;border:1px solid #dfe7eb;border-radius:16px;padding:28px;display:grid;gap:22px}
.ai-head{display:grid;grid-template-columns:200px 1fr;gap:26px;align-items:start}
.ai-band{background:var(--navy);color:#fff;border-radius:14px;padding:22px;text-align:center}
.ai-band span{font:800 11px var(--heading);letter-spacing:.1em;text-transform:uppercase;color:#a5e5d9}
.ai-band strong{display:block;font:800 56px/1.1 var(--heading);color:var(--orange);margin:8px 0}
.ai-band small{color:#c9d8e2;font-size:12px}
.ai-crits{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ai-crit-top{display:flex;justify-content:space-between;font:700 13px var(--heading);color:var(--navy)}
.ai-crit-top strong{font-size:18px;color:var(--orange)}
.ai-bar{height:7px;background:#e6eef1;border-radius:9px;margin:6px 0 8px;overflow:hidden}
.ai-bar i{display:block;height:100%;background:#1b8c85;border-radius:9px}
.ai-crit p{font-size:13px;color:#4f6472;margin:0;line-height:1.6}
.ai-cols{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.ai-report h3{font:800 16px var(--heading);color:var(--navy);margin:0 0 10px}
.ai-list{margin:0;padding-left:18px;display:grid;gap:8px;font-size:14px;line-height:1.6}
.ai-fixes{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.ai-fixes li{display:flex;gap:12px;background:#f8fafb;border-radius:12px;padding:14px}
.ai-n{flex:none;width:26px;height:26px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font:800 12px var(--heading)}
.ai-fixes b{font-size:14px;color:var(--navy)}
.ai-quote{margin:6px 0 4px;color:#c0392b;font-size:14px;text-decoration:line-through;text-decoration-color:#c0392b66}
.ai-better{margin:0;color:#1b8c85;font-size:14px;font-weight:600}
.ai-actions{display:flex;gap:14px;align-items:center;margin-top:12px;font-size:13px;color:#6b7d89}
@media (max-width:820px){.ai-head,.ai-crits,.ai-cols{grid-template-columns:1fr}.ai-band strong{font-size:44px}.ai-test,.ai-report{padding:18px}}
@media print{.page-hero,.ai-account,.ai-test,#sample,.ai-actions{display:none!important}}