/* IELTS Test Lab: page-local styles; shared navigation and footer are reused. */
.testlab-page {font-family:"Noto Sans","Noto Sans Thai",sans-serif;color:var(--ink);}
.testlab-page main {line-height:1.85;}
.testlab-page main p {color:var(--text);margin:0 0 18px;}
.testlab-page h1,.testlab-page h2,.testlab-page h3 {margin:0;color:var(--brand-blue);line-height:1.35;text-wrap:balance;}
.testlab-page h2 {font-size:clamp(27px,3vw,40px);font-weight:800;letter-spacing:-.7px;}
.testlab-page h3 {font-size:20px;}
.testlab-section {padding:84px 0;}
.testlab-heading {max-width:820px;margin-bottom:36px;}
.testlab-heading>p:last-child:not(.testlab-eyebrow) {margin:20px 0 0;max-width:720px;}
.testlab-page .testlab-eyebrow {font-size:11px;letter-spacing:2px;font-weight:800;color:var(--brand-blue);margin:0 0 16px;}
.testlab-hero {padding:76px 0 68px;min-height:720px;background:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.93) 28%,rgba(255,255,255,.72) 43%,rgba(255,255,255,.08) 65%,transparent 80%),url("../images/testlab-hero.png") center / cover no-repeat;}
.testlab-hero-grid {display:grid;grid-template-columns:minmax(0,540px);align-items:center;}
.testlab-page h1 {font-size:clamp(54px,6.1vw,86px);line-height:1.04;letter-spacing:-4px;font-weight:800;margin-bottom:24px;}
.testlab-title-dot {color:var(--yellow);}
.testlab-ielts-red {color:#c62828;}
.testlab-page .testlab-tagline {font-size:23px;line-height:1.55;color:var(--ink);font-weight:600;}
.testlab-intro {font-size:15px;max-width:550px;}
.testlab-location {display:flex;align-items:center;gap:12px;margin-top:24px;font-size:12px;}
.testlab-location strong,.testlab-location span {display:block;}
.testlab-location span {color:var(--text);font-size:12px;}
.testlab-icon {flex-shrink:0;color:var(--brand-blue);}
.testlab-actions {display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:28px;}
.testlab-button {display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:13px 23px;border-radius:999px;background:var(--brand-blue);color:#fff;font-size:14px;font-weight:700;border:1px solid var(--brand-blue);min-height:48px;transition:background .2s;}
.testlab-button:hover {background:var(--blue-dark);}
.testlab-button-outline {background:#fff;color:var(--brand-blue);}
.testlab-button-outline:hover {background:var(--blue-soft);}
.testlab-text-link {font-size:13px;font-weight:700;padding:12px 0;}
.testlab-page a:focus-visible {outline:3px solid #c18b00;outline-offset:5px;}
.testlab-skip {position:fixed;left:20px;top:-100px;z-index:100;background:white;padding:12px;}
.testlab-skip:focus {top:10px;}
.testlab-preview {margin:0;min-width:0;position:relative;padding:34px 0;}
.testlab-preview-label {display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.3px;font-weight:700;margin:0 12px 14px;color:var(--text);}
.testlab-monitor {padding:10px 10px 22px;background:#193260;border-radius:18px;box-shadow:0 24px 50px #173f9f24;}
.testlab-screen {background:#fff;border-radius:8px;overflow:hidden;font-size:10px;}
.testlab-screen-top {background:var(--brand-blue);color:white;display:flex;justify-content:space-between;align-items:center;padding:14px;}
.testlab-screen-top strong {font-size:14px;}.testlab-screen-top small {display:block;font-size:7px;letter-spacing:2px;}
.testlab-screen-top>span {background:#ffffff20;padding:4px 8px;border-radius:5px;font-size:12px;}
.testlab-screen-bar {padding:10px 14px;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between;gap:8px;}
.testlab-screen-bar span {font-weight:400;color:var(--text);}
.testlab-screen-body {display:grid;grid-template-columns:1fr 100px;gap:12px;padding:18px 14px;}
.testlab-audio {display:flex;align-items:center;gap:8px;background:var(--soft);padding:9px 6px;border-radius:5px;font-size:8px;}
.testlab-audio>span {flex:1;height:3px;background:linear-gradient(to right,var(--brand-blue) 40%,#dce3f1 40%);}
.testlab-screen-body p {margin:12px 0!important;}
.testlab-question {padding:12px;background:#f7f9fc;border:1px solid var(--line);border-radius:6px;}
.testlab-question p {display:flex;align-items:center;gap:8px;font-size:9px;}
.testlab-question p span {flex:1;border:1px solid #d3dcec;background:white;padding:2px 5px;border-radius:3px;}
.testlab-question .testlab-empty {border-color:var(--brand-blue);}
.testlab-notepad {border:1px solid #eee5ca;background:#fffdf5;border-radius:6px;padding:9px;font-size:9px;}
.testlab-screen-bottom {padding:12px 14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px;}
.testlab-screen-bottom>div {display:flex;gap:4px;}
.testlab-screen-bottom>div span {padding:2px 7px;border:1px solid #dce3f1;border-radius:3px;}
.testlab-q-done {background:#e6edff;}.testlab-q-active {border-color:var(--brand-blue)!important;}
.testlab-submit {background:var(--brand-blue);color:#fff;padding:4px 12px;border-radius:4px;}
.testlab-monitor-stand {height:42px;width:140px;margin:auto;background:linear-gradient(90deg,#c8d2e4,#e2e8f2,#c8d2e4);clip-path:polygon(30% 0,70% 0,78% 85%,100% 88%,100% 100%,0 100%,0 88%,22% 85%);}
.testlab-preview figcaption,.testlab-review figcaption {font-size:11px;text-align:center;color:var(--text);margin:12px 0;}
.testlab-preview-note {display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 22px;width:fit-content;margin:24px auto 0;box-shadow:var(--shadow-card);}
.testlab-preview-note strong,.testlab-preview-note span {display:block;font-size:13px;}.testlab-preview-note span {font-size:12px;color:var(--text);}
.testlab-values {padding:64px 0; border-bottom:1px solid var(--line);}
.testlab-values-layout {display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:44px;align-items:center;}
.testlab-values-layout>.testlab-grid {grid-template-columns:1fr;gap:0;}
.testlab-demo {margin:0;min-width:0;}
.testlab-demo-frame {padding:10px 10px 23px;border-radius:18px;background:#193260;box-shadow:0 20px 45px #173f9f22;}
.testlab-demo-frame img {width:100%;height:auto;border-radius:6px;background:#fff;}
.testlab-demo figcaption {text-align:center;margin-top:15px;font-size:11px;color:var(--text);}
.testlab-values-layout .testlab-feature {display:grid;grid-template-columns:28px 1fr;column-gap:16px;padding:20px 0;}
.testlab-values-layout .testlab-feature .testlab-icon {grid-row:span 2;margin:0;}
.testlab-values-layout .testlab-feature h3 {margin-bottom:6px;}
.testlab-values-layout .testlab-feature p {grid-column:2;}
.testlab-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.testlab-feature {padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff;}
.testlab-feature .testlab-icon {margin-bottom:20px;width:28px;height:28px;}
.testlab-feature h3 {margin-bottom:12px;font-size:18px;}
.testlab-feature p {font-size:14px;margin:0!important;}
.testlab-values .testlab-feature {border:0;padding:20px 24px;}
.testlab-mode-grid,.testlab-split {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;}
.testlab-mode-card {display:flex;flex-direction:column;background:#edf3ff;border:1px solid #dce6fa;border-radius:24px;padding:38px;}
.testlab-mode-card:nth-child(2) {background:#fffdf6;border-color:#eee6cf;}
.testlab-mode-card h3 {font-size:33px;letter-spacing:-.7px;margin-bottom:22px;}
.testlab-mode-card p,.testlab-mode-card li {font-size:14px;}
.testlab-mode-card ul {padding:0 0 0 20px;margin:6px 0 28px;}
.testlab-mode-card li {padding:4px 0 4px 5px;}.testlab-mode-card li::marker {color:var(--brand-blue);}
.testlab-mode-bottom {margin-top:auto;padding-top:22px;border-top:1px solid #d6dfef;font-size:14px;}
.testlab-flow {list-style:none;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px;padding:0;margin:40px 0 0;}
.testlab-flow li {position:relative;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:24px 10px;background:var(--soft);border-radius:14px;}
.testlab-flow li:not(:last-child)::after {content:'→';position:absolute;right:-17px;top:40%;color:var(--brand-blue);}
.testlab-flow strong {font-size:12px;line-height:1.5;}.testlab-flow span {font-size:12px;color:var(--text);}
.testlab-beyond {background:linear-gradient(140deg,#eaf1ff,#f3f7ff);}
.testlab-beyond .testlab-feature {box-shadow:var(--shadow-card-subtle);}
.testlab-page .testlab-insight {font-size:20px;font-weight:600;color:var(--brand-blue);margin:36px 0 0;padding-left:24px;border-left:4px solid var(--yellow);}
.testlab-split {gap:64px;align-items:center;}
.testlab-review-features {display:grid;gap:14px;}.testlab-review-features div {border-bottom:1px solid var(--line);padding-bottom:12px;}
.testlab-review-features dt {font-weight:700;font-size:14px;}.testlab-review-features dd {margin:0;font-size:13px;color:var(--text);}
.testlab-review {margin:0;border:1px solid #dce3f1;border-radius:18px;box-shadow:0 18px 55px #173f9f12;overflow:hidden;}
.testlab-review-top {display:flex;justify-content:space-between;gap:10px;background:#edf3ff;padding:18px 24px;font-size:13px;}
.testlab-review-content {padding:26px;}.testlab-review-content h3 {font-size:18px;margin-bottom:12px;}.testlab-review-content p {font-size:13px;}
.testlab-answer-grid {display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0;}
.testlab-answer-grid>div {padding:14px;border-radius:8px;background:#fff1f0;color:#a3342d;}.testlab-answer-grid>div:nth-child(2) {background:#ecf7f1;color:#216846;}
.testlab-answer-grid span,.testlab-answer-grid strong {display:block;}.testlab-answer-grid span {font-size:11px;}.testlab-answer-grid strong {font-size:22px;}
.testlab-review h4 {font-size:12px;margin:18px 0 8px;}.testlab-review blockquote {margin:0;background:var(--soft);padding:14px;font-size:12px;border-left:3px solid var(--yellow);}.testlab-review mark {background:#fff0ac;color:var(--ink);}.testlab-vocab {background:#edf3ff;border-radius:6px;padding:10px;}
.testlab-assessment {background:#082b76;color:white;}.testlab-assessment h2,.testlab-assessment .testlab-eyebrow {color:white;}.testlab-assessment .testlab-eyebrow {color:var(--yellow);}.testlab-assessment .testlab-heading p:last-child,.testlab-page .testlab-assessment-note,.testlab-page .testlab-disclaimer {color:#d5e1f8;}
.testlab-assessment-note {display:flex;gap:15px;align-items:center;border-top:1px solid #ffffff26;padding-top:26px;}.testlab-assessment-note .testlab-icon {color:var(--yellow);}.testlab-disclaimer {font-size:12px;}
.testlab-readiness {border:1px solid #ffffff29;background:#ffffff08;border-radius:22px;padding:28px;}
.testlab-readiness-steps {list-style:none;display:grid;gap:24px;padding:0;margin:0 0 28px;}.testlab-readiness-steps li {position:relative;text-align:center;background:#ffffff12;padding:10px;border-radius:8px;font-size:13px;}.testlab-readiness-steps li:not(:last-child)::after {content:'↓';position:absolute;bottom:-25px;left:49%;}.testlab-readiness-steps li:last-child {background:transparent;color:var(--yellow);font-size:22px;}
.testlab-branches {display:grid;grid-template-columns:1fr 1fr;gap:14px;}.testlab-branches>div {border:1px solid #ffffff35;border-radius:12px;padding:18px;font-size:12px;}.testlab-branches b {color:#a9e8cf;letter-spacing:1px;}.testlab-branches>div:last-child b {color:#ffe091;}.testlab-page .testlab-branches p {color:#e0e9fb;margin:12px 0;font-size:12px;}
.testlab-tools {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}.testlab-tools .testlab-feature {padding:22px;}.testlab-tools .testlab-feature h3 {font-size:16px;}
.testlab-soft {background:var(--soft);}.testlab-journey li {background:#fff;border:1px solid var(--line);}.testlab-journey li:nth-child(3),.testlab-journey li:nth-child(5) {background:#e8efff;border-color:#bdcdef;}
.testlab-loop {display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:20px;margin-top:24px;border:1px dashed #a7badd;border-radius:12px;padding:20px;font-size:13px;}
.testlab-message {text-align:center;padding-top:40px;}.testlab-message .testlab-heading,.testlab-message .testlab-heading>p {margin-left:auto!important;margin-right:auto!important;}.testlab-message h2 {font-size:clamp(36px,4.5vw,60px);}.testlab-statements {display:flex;justify-content:center;gap:24px;flex-wrap:wrap;}.testlab-page .testlab-statements p {color:var(--brand-blue);font-size:19px;font-weight:600;}.testlab-page .testlab-closing {font-size:17px;margin-top:24px;}
.testlab-cta {background:#edf3ff;text-align:center;border-top:4px solid var(--yellow);}.testlab-cta .testlab-heading {margin:auto;}.testlab-cta .testlab-heading>p {margin-left:auto!important;margin-right:auto!important;}.testlab-cta .testlab-actions {justify-content:center;}.testlab-page .testlab-center-note {font-size:12px;margin:22px 0 0;}
@media(max-width:1100px) {.testlab-hero-grid {gap:28px;}.testlab-split {gap:32px;}.testlab-tools {grid-template-columns:repeat(3,minmax(0,1fr));}.testlab-flow {gap:16px;}.testlab-flow li:not(:last-child)::after {right:-15px;}.testlab-mode-card {padding:28px;}}
@media(max-width:980px) {.testlab-hero-grid {grid-template-columns:minmax(0,540px);}.testlab-hero-grid>div {max-width:700px;}.testlab-preview {width:min(600px,100%);margin:auto;}.testlab-hero {padding:56px 0;min-height:680px;background-position:60% center;background-image:linear-gradient(90deg,rgba(255,255,255,.97),rgba(255,255,255,.88) 45%,rgba(255,255,255,.2)),url("../images/testlab-hero.png");}.testlab-grid {gap:14px;}.testlab-feature {padding:22px;}.testlab-flow {grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}.testlab-flow li:nth-child(3)::after {content:'↓';right:48%;top:auto;bottom:-25px;}.testlab-split {grid-template-columns:1fr;}.testlab-review {width:min(580px,100%);margin:auto;}.testlab-readiness {width:min(600px,100%);margin:auto;}}
@media(max-width:620px) {.testlab-section {padding:54px 0;}.testlab-hero {padding:44px 0 270px;min-height:0;background-position:center,bottom right;background-size:cover,auto 440px;background-color:#fff;background-image:linear-gradient(180deg,#fff 0%,#fff 52%,rgba(255,255,255,.94) 63%,rgba(255,255,255,.1) 82%,transparent 100%),url("../images/testlab-hero.png");}.testlab-page h1 {letter-spacing:-2.5px;font-size:64px;}.testlab-page .testlab-tagline {font-size:21px;}.testlab-page .testlab-eyebrow {font-size:10px;letter-spacing:1.5px;}.testlab-heading {margin-bottom:28px;}.testlab-grid,.testlab-mode-grid,.testlab-tools {grid-template-columns:1fr;}.testlab-values {padding:12px 0;}.testlab-values .testlab-feature {padding:22px 16px;}.testlab-values .testlab-feature+.testlab-feature {border-top:1px solid var(--line);border-radius:0;}.testlab-mode-card h3 {font-size:29px;}.testlab-mode-card {padding:26px;}.testlab-flow {grid-template-columns:1fr;gap:24px;}.testlab-flow li {padding:20px;}.testlab-flow li:not(:last-child)::after,.testlab-flow li:nth-child(3)::after {content:'↓';top:auto;bottom:-25px;right:49%;}.testlab-page .testlab-insight {font-size:17px;}.testlab-insight br {display:none;}.testlab-tools .testlab-feature {display:grid;grid-template-columns:28px 1fr;gap:4px 16px;}.testlab-tools .testlab-icon {grid-row:span 2;margin:0;}.testlab-tools h3 {margin:0;}.testlab-tools p {grid-column:2;}.testlab-preview-label {font-size:8px;letter-spacing:.5px;}.testlab-screen-body {grid-template-columns:1fr 76px;padding:12px 8px;gap:8px;}.testlab-screen-bar {font-size:8px;}.testlab-monitor {padding:7px 7px 16px;}.testlab-question {padding:8px;}.testlab-question p {font-size:8px;gap:4px;}.testlab-screen-bottom {padding:10px 8px;}.testlab-screen-bottom>div span {padding:2px 5px;}.testlab-notepad {font-size:8px;padding:7px;}.testlab-audio {font-size:7px;gap:4px;}.testlab-review-content {padding:20px;}.testlab-review-top {padding:16px;font-size:12px;}.testlab-readiness {padding:20px;}.testlab-branches {gap:10px;}.testlab-branches>div {padding:13px;}.testlab-actions {gap:12px;}.testlab-cta .testlab-button {width:100%;}.testlab-statements {gap:0;flex-direction:column;}.testlab-loop {text-align:center;gap:8px;}.testlab-loop span {max-width:250px;}}
@media(prefers-reduced-motion:reduce) {html {scroll-behavior:auto;}.testlab-button {transition:none;}}

@media(max-width:980px) {.testlab-values-layout {grid-template-columns:1fr;gap:28px;}.testlab-demo {width:min(760px,100%);margin:auto;}.testlab-values-layout>.testlab-grid {grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}.testlab-values-layout .testlab-feature {display:block;padding:16px 0;}.testlab-values-layout .testlab-feature .testlab-icon {margin-bottom:14px;}}
@media(max-width:620px) {.testlab-values {padding:40px 0;}.testlab-values-layout>.testlab-grid {grid-template-columns:1fr;gap:0;}.testlab-values-layout .testlab-feature {display:grid;padding:20px 0;}.testlab-demo-frame {padding:6px 6px 16px;border-radius:12px;}}