/* Featured lessons keep the existing navy-and-teal identity. */
.lesson-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 24px}
.lesson-card{min-width:0;border:1px solid #dbe5ea;border-radius:8px;overflow:hidden;display:flex;flex-direction:column;background:#fff;transition:border-color .18s}
.lesson-card:hover,.lesson-card.is-playing{border-color:#187578}
.lesson-media{aspect-ratio:16/9;min-height:200px;background:#0b1c2e;position:relative}
.lesson-play{position:absolute;inset:0;display:block;overflow:hidden;color:#fff}
.lesson-play img{width:100%;height:100%;object-fit:cover}
.lesson-play img[hidden]{display:none}
.lesson-play-label{position:absolute;left:14px;bottom:14px;display:flex;align-items:center;gap:10px;background:#0b1c2e;padding:8px 13px;border:1px solid #5ce0c6;border-radius:5px;font-size:.875rem;font-weight:600;line-height:1.5}
.lesson-play-label>span{color:#5ce0c6}
.lesson-play:hover .lesson-play-label{background:#17435d}
.lesson-duration{position:absolute;right:10px;top:10px;background:#0b1c2e;color:#fff;font-size:.875rem;padding:3px 7px;border-radius:3px;font-variant-numeric:tabular-nums}
.lesson-play:focus-visible{outline:3px solid #5ce0c6;outline-offset:-4px}
.lesson-media iframe{width:100%;height:100%;position:absolute;inset:0;border:0}
.lesson-copy{padding:23px;display:flex;flex-direction:column;flex:1}
.lesson-copy .lesson-topic{font-size:.875rem;font-weight:600;color:#146e70;line-height:1.5;margin-bottom:10px}
.lesson-copy h3{font-size:1.125rem;line-height:1.45;letter-spacing:-.02em;margin-bottom:12px;overflow-wrap:anywhere}
.lesson-copy>p:not(.lesson-topic){font-size:1rem;color:#536774;line-height:1.65;margin-bottom:20px}
.lesson-links{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;font-size:.875rem;font-weight:600}
.lesson-links>a{display:inline-flex;align-items:center;gap:12px;min-height:44px;text-decoration:underline;text-underline-offset:5px}
.lesson-links>a:hover{color:#146e70}
.lesson-close{font:inherit;line-height:1.5;min-height:44px;padding:8px 12px;color:#112e45;background:#f1f7f9;border:1px solid #b4c8d2;border-radius:5px;cursor:pointer}
.lesson-close[hidden]{display:none}
.lesson-close:focus-visible{outline:3px solid #a05212;outline-offset:4px}
.lesson-player-note{margin:20px 0 34px;color:#536774;font-size:.875rem}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width:1100px){.lesson-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.lesson-gallery{grid-template-columns:minmax(0,1fr);gap:24px}.lesson-copy{padding:22px}.lesson-copy h3{font-size:1.2rem}.header nav{flex-wrap:wrap}}
:root{--ink:#112e45;--green:#0b1c2e;--muted:#536774;--line:#dbe5ea;--lime:#5ce0c6;--paper:#fff;--light:#f1f7f9;--font:'DM Sans',Arial,sans-serif;--heading:'Manrope',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--font);font-size:1rem;line-height:1.6}a{color:inherit;text-decoration:none}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid #a05212;outline-offset:6px}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--heading);font-weight:600}h1,h2{letter-spacing:-.052em}h1 em,h2 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.055em}h2{font-size:clamp(2.25rem,3.5vw,3.35rem);line-height:1.14}h3{font-size:1.35rem;line-height:1.3;letter-spacing:-.025em}.section-wrap{width:min(1280px,calc(100% - 100px));margin-inline:auto}.section-pad{padding-block:96px}.eyebrow{font-size:.75rem;letter-spacing:.14em;font-weight:700;line-height:1.5;margin-bottom:23px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:52px;padding:13px 23px;background:var(--green);color:white;border:1px solid var(--green);border-radius:6px;font-weight:600;font-size:.925rem;line-height:1.5;transition:background .18s,transform .18s}.button span{font-size:1.3rem;line-height:1}.button:hover{background:#17435d;transform:translateY(-2px)}.button-outline{background:transparent;color:var(--green);border-color:#b4c8d2}.button-outline:hover{background:var(--light)}.button-lime{background:var(--lime);border-color:var(--lime);color:var(--green)}.button-lime:hover{background:#8cedd9}.button-small{min-height:43px;padding:8px 18px}.text-link{display:inline-flex;align-items:center;gap:26px;font-weight:700;font-size:.94rem;padding-bottom:5px;border-bottom:1px solid #9dbac6}.text-link:hover{border-color:var(--green)}.text-link span{font-size:1.25rem}.skip-link{position:absolute;top:-100px;left:20px;background:white;padding:12px;z-index:100}.skip-link:focus{top:15px}.header{min-height:103px;width:min(1380px,calc(100% - 100px));margin:auto;display:flex;align-items:center;gap:36px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-mark{display:flex;align-items:center;justify-content:center;height:43px;width:43px;border-radius:13px;background:var(--green);color:var(--lime);font:italic bold 39px Georgia,serif;padding-bottom:5px}.brand strong{display:block;font-size:1.02rem;line-height:1.35;font-weight:700;letter-spacing:-.02em}.brand small{display:block;font-size:.75rem;font-weight:600;letter-spacing:.17em;margin-top:3px}.header nav{margin-left:auto;display:flex;align-items:center;gap:30px;font-size:.875rem;font-weight:500}.header nav a:hover{color:#146e70}.header-cta{margin-left:7px}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:65px;padding-top:65px;padding-bottom:75px;align-items:center}.hero h1{font-size:clamp(3.4rem,5vw,4.75rem);line-height:1.045;margin-bottom:28px}.hero h1 em{color:#187578}.hero-intro{max-width:465px;color:var(--muted);font-size:1.065rem;line-height:1.75}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}.hero-video-link{display:inline-flex;align-items:center;gap:10px;color:#3b6972;margin-top:27px;font-size:.875rem;flex-wrap:wrap}.hero-video-link:hover{text-decoration:underline}.play-icon{height:24px;width:24px;display:inline-flex;align-items:center;justify-content:center;background:var(--light);border-radius:50%;font-size:.75rem;color:var(--green)}.hero-visual{position:relative;min-width:0;align-self:stretch;min-height:600px;padding-bottom:26px}.fern{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:55% center;border-radius:160px 8px 8px 8px;background:var(--green)}.image-caption{position:absolute;bottom:43px;left:28px;color:white;text-shadow:0 1px 10px #08271d;font-size:.78rem;display:flex;flex-direction:column;gap:2px}.image-caption span:first-child{font:italic 1.7rem Georgia,serif}.experience{position:absolute;top:36px;left:-28px;display:flex;align-items:center;gap:13px;background:var(--lime);padding:15px 22px;border-radius:5px;box-shadow:0 8px 20px #0b1c2e12}.experience strong{font-family:var(--heading);font-weight:600;font-size:2.7rem;letter-spacing:-.07em;line-height:1.2}.experience span{font-size:.76rem;line-height:1.5}.focus-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:22px;background:var(--light)}.focus-strip>div{display:flex;justify-content:space-between;align-items:center;gap:24px;font-size:.875rem}.focus-strip span:first-child{font-weight:700}.focus-strip span+span{color:#4d6374}.tutoring{background:var(--green);color:#fff}.tutoring-grid{display:grid;grid-template-columns:1fr 1.06fr;gap:120px}.tutoring .eyebrow{color:var(--lime)}.tutoring h2 em{color:var(--lime)}.section-heading>p:not(.eyebrow){color:#d2e1ea;margin-top:25px;max-width:420px}.section-heading>.button{margin-top:28px}.section-heading .fine-print{font-size:.825rem;max-width:340px;margin-top:15px}.tutoring-topics{padding-top:8px}.tutoring-topics article{display:flex;gap:26px;border-top:1px solid #577487;padding:28px 0}.tutoring-topics article:last-child{border-bottom:1px solid #577487}.topic-number{color:var(--lime);font:500 .95rem var(--heading);padding-top:5px}.tutoring-topics h3{font-size:1.35rem;margin-bottom:11px}.tutoring-topics p{color:#d2e1ea;line-height:1.7}.section-top{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin-bottom:44px}.section-top-aside{max-width:355px;padding-bottom:4px}.section-top-aside>p{font-size:.95rem;color:var(--muted);margin-bottom:19px}.section-top-aside strong{color:var(--green);font-weight:600}.featured-product{display:grid;grid-template-columns:.86fr 1fr;background:var(--light);border:1px solid var(--line);border-radius:8px;overflow:hidden;gap:30px;margin-bottom:30px}.featured-image{display:flex;align-items:center;justify-content:center;padding:38px;background:#e6eff4;min-width:0}.featured-image img{width:100%;max-width:380px;height:auto;aspect-ratio:1;object-fit:contain;box-shadow:0 10px 28px #0b1c2e20}.featured-copy{padding:42px 45px 42px 14px}.featured-copy .eyebrow{margin-bottom:16px;font-size:.75rem}.featured-copy :is(h2,h3){font-size:clamp(1.65rem,2.4vw,2.1rem);line-height:1.22;letter-spacing:-.04em;margin-bottom:19px}.featured-copy>p:not(.eyebrow){max-width:470px;color:var(--muted)}.feature-list{list-style:none;padding:0;margin:20px 0 26px;font-size:.925rem}.feature-list li{margin-bottom:7px;padding-left:24px;position:relative}.feature-list li:before{content:'✓';position:absolute;left:0;color:#1b7578}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.product-card{border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}.product-image{background:#eef2ef;padding:24px;display:flex;align-items:center;justify-content:center}.product-image img{width:100%;max-width:250px;aspect-ratio:1;height:auto;object-fit:contain;box-shadow:0 5px 16px #0b1c2e14;transition:transform .2s}.product-image:hover img{transform:translateY(-3px)}.product-copy{padding:25px 26px 28px;display:flex;flex-direction:column;flex:1;align-items:flex-start}.product-copy .eyebrow{font-size:.75rem;margin-bottom:11px;letter-spacing:.12em}.product-copy :is(h2,h3){font-size:1.25rem;margin-bottom:15px;max-width:285px}.product-copy>p:not(.eyebrow){color:var(--muted);font-size:.95rem;margin-bottom:24px}.product-copy .text-link{margin-top:auto;font-size:.88rem}.resource-note{font-size:.82rem;color:var(--muted);margin-top:24px;text-align:center}.about{background:var(--light);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.name-signature{font-family:Georgia,serif;font-style:italic;font-size:1.5rem;color:#187578;margin-top:30px}.about-copy>p{color:var(--muted);margin-bottom:20px;max-width:515px}.about-copy .about-lead{color:var(--ink);font-family:var(--heading);font-size:1.4rem;line-height:1.4;letter-spacing:-.025em}.about-copy>.text-link{margin-top:7px}.video-section{display:grid;grid-template-columns:.8fr 1.6fr auto;align-items:center;gap:38px;padding-block:68px}.video-label{display:flex;align-items:center;gap:16px;font-size:.75rem;letter-spacing:.12em}.video-label strong{font-size:.8rem;line-height:2}.video-play{font-size:1rem;color:var(--green);border:1px solid #a4c8d6;width:57px;height:57px;border-radius:50%;display:flex;justify-content:center;align-items:center;padding-left:3px;flex-shrink:0}.video-section .eyebrow{margin-bottom:9px;font-size:.75rem}.video-section h2{font-size:2rem;margin-bottom:10px}.video-section p:not(.eyebrow){font-size:.94rem;color:var(--muted);max-width:425px}.video-section .button{font-size:.85rem;padding:12px 17px}.contact{background:var(--green);color:white}.contact-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:90px}.contact .eyebrow{color:var(--lime)}.contact h2 em{color:var(--lime)}.contact h2+p{max-width:475px;color:#d2e1ea;margin-top:25px}.contact-action{display:flex;align-items:flex-start;flex-direction:column;gap:19px}.contact-action .button{font-size:1rem;padding:16px 28px}.email-address{font-size:1.13rem;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:5px}.contact-action p{color:#d2e1ea;font-size:.825rem;max-width:360px}.footer{padding-top:43px;padding-bottom:30px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:36px}.footer-links{display:flex;gap:30px;font-size:.875rem}.footer-links a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:60px;font-size:.75rem;line-height:1.7;color:var(--muted)}.footer-bottom p:first-child{min-width:300px}.footer-bottom p:last-child{max-width:590px}
@media(min-width:1500px){.hero{gap:90px}.hero h1{font-size:5.1rem}.hero-visual{min-height:650px}}
@media(max-width:1150px){.section-wrap,.header{width:calc(100% - 64px)}.header{gap:20px}.header nav{gap:19px}.hero{gap:38px}.hero h1{font-size:4rem}.hero-visual{min-height:585px}.hero .button{padding:12px 17px;font-size:.85rem}.tutoring-grid{gap:65px}.featured-copy{padding-right:28px}.featured-image{padding:26px}.product-copy{padding:23px}.about-grid{gap:60px}.video-section{grid-template-columns:.7fr 1.3fr auto;gap:20px}.video-label{flex-direction:column;align-items:flex-start}.contact-grid{gap:55px}}
@media(max-width:900px){.header{flex-wrap:wrap;padding-block:22px;gap:20px;min-height:100px}.header nav{order:3;justify-content:space-between;flex-basis:100%;margin:0;border-top:1px solid var(--line);padding-top:16px}.header-cta{margin-left:auto}.hero{grid-template-columns:1.1fr 1fr;gap:30px;padding-top:50px}.hero h1{font-size:3.25rem}.hero-intro{font-size:1rem}.hero-visual{min-height:550px}.experience{left:-15px;padding:12px 16px;gap:11px}.experience strong{font-size:2.3rem}.experience span{font-size:.75rem}.fern{border-top-left-radius:100px}.hero .button-row{flex-direction:column;align-items:flex-start}.focus-strip>div{flex-wrap:wrap;justify-content:center;gap:15px 28px}.focus-strip span:first-child{flex-basis:100%;text-align:center}.section-pad{padding-block:70px}.tutoring-grid{gap:40px;grid-template-columns:.95fr 1.05fr}.tutoring-topics article{gap:16px}.tutoring-topics h3{font-size:1.15rem}.tutoring-topics p{font-size:.95rem}.section-top{align-items:flex-start}.section-top-aside{max-width:240px}.featured-product{gap:12px}.featured-copy{padding:30px 25px 30px 10px}.featured-copy :is(h2,h3){font-size:1.65rem}.featured-copy .button{font-size:.85rem;padding:12px 14px}.featured-image{padding:20px}.resource-grid{gap:16px}.product-copy{padding:20px 18px}.product-image{padding:16px}.product-copy :is(h2,h3){font-size:1.14rem}.product-copy .text-link{gap:12px;font-size:.8rem}.product-copy>p:not(.eyebrow){font-size:.9rem}.about-grid{gap:38px}.video-section{grid-template-columns:1fr auto;padding-block:55px}.video-label{display:none}.contact-grid{gap:40px}.contact-action .button{padding:15px 18px;font-size:.9rem;gap:15px}.email-address{font-size:1rem}.footer-bottom{gap:30px}.footer-bottom p:first-child{min-width:220px}}
@media(max-width:650px){html{scroll-padding-top:24px}.section-wrap,.header{width:calc(100% - 40px)}.header{gap:18px;padding-block:18px}.brand strong{font-size:.94rem}.brand small{font-size:.75rem}.brand-mark{width:39px;height:39px;font-size:35px}.header .button{font-size:.8rem;min-height:40px;padding:8px 12px;gap:12px}.header nav{font-size:.8rem;gap:12px;padding-top:14px}.hero{grid-template-columns:1fr;padding-top:40px;padding-bottom:42px;gap:39px}.hero .eyebrow{font-size:.75rem;margin-bottom:19px}.hero h1{font-size:clamp(2.8rem,11vw,4rem);margin-bottom:23px;line-height:1.08}.desktop-break{display:none}.hero-intro{font-size:1rem;line-height:1.7;max-width:450px}.hero .button-row{flex-direction:row;align-items:stretch;margin-top:26px;gap:10px}.hero .button{font-size:.85rem;padding:12px 17px}.hero-video-link{font-size:.8rem;margin-top:23px}.hero-visual{min-height:375px;margin-left:12px}.fern{border-radius:110px 7px 7px 7px;object-position:50% 52%}.experience{top:25px;left:-12px;padding:12px 20px}.experience strong{font-size:2.5rem}.experience span{font-size:.75rem}.image-caption{bottom:23px;left:23px}.focus-strip{padding-block:20px}.focus-strip>div{gap:8px 20px;font-size:.76rem}.focus-strip span:first-child{margin-bottom:6px;font-size:.86rem}.section-pad{padding-block:58px}h2{font-size:2.5rem}.eyebrow{font-size:.75rem;margin-bottom:18px}.tutoring-grid{grid-template-columns:1fr;gap:34px}.section-heading>p:not(.eyebrow){max-width:100%;margin-top:23px}.section-heading .fine-print{font-size:.825rem;margin-top:14px;max-width:300px}.tutoring-topics article{gap:22px;padding-block:23px}.tutoring-topics h3{font-size:1.25rem}.tutoring-topics p{font-size:1rem}.section-top{display:block;margin-bottom:28px}.section-top h2{font-size:2.4rem}.section-top-aside{max-width:100%;margin-top:24px}.section-top-aside br{display:none}.section-top-aside p{font-size:1rem}.featured-product{grid-template-columns:1fr;gap:0;margin-bottom:22px}.featured-image{padding:28px}.featured-image img{max-width:315px}.featured-copy{padding:28px 24px 32px}.featured-copy .eyebrow{font-size:.75rem}.featured-copy :is(h2,h3){font-size:1.75rem}.featured-copy>p:not(.eyebrow){font-size:1rem}.featured-copy .button{font-size:.875rem;padding:13px 18px}.feature-list{font-size:.9rem}.resource-grid{grid-template-columns:1fr;gap:22px}.product-image{padding:27px}.product-image img{max-width:270px}.product-copy{padding:26px}.product-copy .eyebrow{font-size:.75rem}.product-copy :is(h2,h3){font-size:1.45rem;max-width:100%}.product-copy>p:not(.eyebrow){font-size:1rem;margin-bottom:19px}.product-copy .text-link{font-size:.94rem;gap:25px}.resource-note{text-align:left;font-size:.8rem;line-height:1.7}.about-grid{grid-template-columns:1fr;gap:32px}.name-signature{font-size:1.4rem;margin-top:25px}.about-copy .about-lead{font-size:1.3rem}.about-copy>p{font-size:1rem}.video-section{grid-template-columns:1fr;gap:24px;padding-block:45px}.video-section h2{font-size:2.25rem}.video-section .button{justify-self:start;font-size:.9rem}.video-section p:not(.eyebrow){font-size:1rem}.contact-grid{grid-template-columns:1fr;gap:30px}.contact-action .button{padding:15px 21px;font-size:.94rem}.email-address{font-size:1.03rem}.contact-action p{font-size:.825rem}.footer{padding-top:34px}.footer-top{align-items:flex-start;flex-direction:column;gap:24px;margin-bottom:27px}.footer-links{gap:21px;flex-wrap:wrap;font-size:.84rem}.footer-bottom{flex-direction:column;gap:15px;font-size:.75rem;padding-top:23px}.footer-bottom p:first-child{min-width:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Keep reading text and navigation comfortable at every breakpoint. */
.hero-intro,.tutoring-topics p,.featured-copy>p:not(.eyebrow),.product-copy>p:not(.eyebrow),.about-copy>p:not(.about-lead),.video-section p:not(.eyebrow),.section-top-aside>p{font-size:1rem}
.header nav,.footer-links,.text-link,.product-copy .text-link,.button,.hero .button,.header .button,.featured-copy .button,.video-section .button{font-size:max(.875rem,1em)}
.resource-note,.fine-print,.contact-action p{font-size:.875rem}
@media(max-width:360px){.header nav{font-size:.8125rem;gap:8px}.header .button{padding-inline:10px;gap:6px}.hero .button-row{flex-direction:column}.contact-action .button{gap:10px;padding-inline:15px}}

/* Official portrait and channel identity. */
.hero-visual{margin:0;overflow:hidden;min-height:625px;border-radius:150px 8px 8px 8px;background:#d4e0df;padding:0}
.portrait{display:block;width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center top}
.portrait-caption{position:absolute;bottom:0;left:0;right:0;padding:19px 25px;background:rgba(11,28,46,.96);color:#fff;display:flex;flex-direction:column;gap:3px}
.portrait-caption strong{font-family:var(--heading);font-size:1.05rem;letter-spacing:-.02em}
.portrait-caption span{font-size:.875rem;color:#d2e1ea}
.hero-credentials{font-size:.875rem;color:var(--muted);margin-top:20px;max-width:450px}
.hero-credentials strong{color:var(--ink);font-size:1rem;font-weight:700;margin-right:6px}
.learning-top{display:flex;align-items:flex-end;justify-content:space-between;gap:60px;margin-bottom:34px}
.learning-top>p{max-width:440px;color:var(--muted);font-size:1rem;line-height:1.75}
.channel-banner{display:block;border-radius:8px;overflow:hidden;background:#0b1c2e}
.channel-banner img{width:100%;height:auto;aspect-ratio:3/1;object-fit:contain}
.lesson-topics{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px 28px;padding:24px 0;border-bottom:1px solid var(--line);font-weight:500;font-size:.94rem}
.channel-actions{margin-top:28px}
.social-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:35px;padding-top:25px;border-top:1px solid var(--line)}
.social-row p{color:var(--muted);font-size:.94rem}
.social-row nav{display:flex;flex-wrap:wrap;gap:12px 28px}
.social-row a{display:inline-flex;align-items:center;gap:13px;min-height:44px;font-size:.94rem;font-weight:600;border-bottom:1px solid transparent}
.social-row a:hover{border-color:var(--ink)}
@media(max-width:1150px){.hero-visual{min-height:650px}.learning-top{gap:40px}.learning-top>p{max-width:390px}.footer-links{flex-wrap:wrap;justify-content:flex-end;gap:16px 25px}}
@media(max-width:900px){.hero-visual{min-height:640px;border-top-left-radius:100px}.portrait-caption{padding:17px 20px}.learning-top{align-items:flex-start;gap:32px}.learning-top>p{max-width:330px}.social-row{align-items:flex-start;flex-direction:column}.footer-top{align-items:flex-start}.footer-links{max-width:430px}.lesson-topics{justify-content:flex-start}}
@media(max-width:650px){.hero-visual{min-height:475px;margin:0 0 0 12px;border-radius:100px 8px 8px 8px}.hero-credentials{font-size:.875rem;line-height:1.7;max-width:340px}.portrait-caption{padding:18px 23px}.portrait-caption strong{font-size:1.05rem}.portrait-caption span{font-size:.875rem}.learning-top{display:block;margin-bottom:27px}.learning-top>p{max-width:100%;margin-top:23px}.channel-banner{margin-inline:-8px}.channel-banner img{aspect-ratio:3/1}.lesson-topics{display:grid;grid-template-columns:1fr 1fr;gap:15px 20px;font-size:.875rem;padding:23px 0}.social-row{margin-top:28px;padding-top:22px;gap:12px}.social-row nav{gap:12px 24px}.social-row a{font-size:.94rem;gap:10px}.footer-links{justify-content:flex-start;gap:14px 22px}.footer-top{align-items:flex-start}}

/* Supplied brand artwork, interactive biography, and tutoring inquiries. */
[hidden]{display:none!important}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #a05212;outline-offset:4px}
.brand-logo{width:64px;height:64px;flex-shrink:0;object-fit:contain;border-radius:50%}
.profile-card{display:grid;isolation:isolate;transition:border-radius .25s}
.profile-front,.profile-back{grid-area:1/1;min-width:0;min-height:inherit}
.profile-front{display:block;position:relative;cursor:pointer}
.profile-front:focus-visible{outline:4px solid var(--lime);outline-offset:-5px;border-radius:inherit}
.profile-front .portrait{transition:transform .3s}
.profile-front:hover .portrait{transform:scale(1.025)}
.profile-front .portrait-caption>span{display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--lime)}
.profile-card.is-expanded{border-radius:8px;background:var(--green)}
.profile-back{padding:38px 32px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;background:var(--green);color:#fff;animation:bio-reveal .3s ease-out}
.profile-back .eyebrow{color:var(--lime);margin-bottom:18px}
.profile-back h2{font-size:clamp(1.85rem,2.8vw,2.5rem);line-height:1.2;letter-spacing:-.04em;outline:none}
.profile-role{color:var(--lime);font-size:.875rem;margin-top:14px;margin-bottom:24px}
.profile-bio-copy p{font-size:1rem;color:#d2e1ea;line-height:1.7;overflow-wrap:anywhere}
.profile-bio-copy p+p{margin-top:18px}
.profile-close{margin-top:26px;gap:12px}
@keyframes bio-reveal{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.contact-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:65px}
.contact-intro .email-address{display:inline-block;margin-top:28px;font-size:1rem}
.contact-form-panel{min-width:0;padding:30px;background:#132f45;border:1px solid #506b7d;border-radius:8px}
.contact-form-panel :is(h2,h3){font-size:1.5rem}
.form-help{color:#d2e1ea;font-size:.875rem;line-height:1.65;margin:12px 0 24px}
.tutoring-form{display:grid;gap:19px}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-field{display:flex;flex-direction:column;gap:7px;min-width:0}
.form-field label,#manual-copy label{font-size:.875rem;font-weight:600}
.form-field label span{font-weight:400;color:#d2e1ea}
.form-field input,.form-field select,.form-field textarea,#inquiry-draft{display:block;width:100%;min-width:0;min-height:48px;padding:11px 12px;color:var(--ink);background:#fff;border:1px solid #b4c8d2;border-radius:5px;font-size:1rem;line-height:1.5}
.form-field textarea,#inquiry-draft{resize:vertical}
.form-field input::placeholder,.form-field textarea::placeholder{color:#536774;opacity:1}
.contact-form-panel :is(button,input,select,textarea,a):focus-visible{outline-color:var(--lime)}
.tutoring-form>.button{justify-self:start;gap:16px;font-size:1rem}
.form-note{font-size:.875rem;line-height:1.6;color:#d2e1ea}
.inquiry-status{color:var(--lime);font-size:.875rem;line-height:1.6}
.inquiry-status:empty{display:none}
.inquiry-fallback{padding-top:18px;border-top:1px solid #506b7d;font-size:.875rem;color:#d2e1ea;overflow-wrap:anywhere}
.form-fallback-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px 22px;margin-top:15px}
.form-fallback-actions .text-link{font-size:.875rem;min-height:44px;color:#fff}
.copy-inquiry{padding:9px 14px;min-height:44px;background:transparent;color:#fff;border:1px solid #b4c8d2;border-radius:5px;font-size:.875rem}
.copy-inquiry:hover{background:#21445e}
#manual-copy{margin-top:18px}
#inquiry-draft{margin-top:8px}
.contact-form-panel noscript .button{margin-top:18px}
@media(max-width:1100px){.contact-grid{gap:35px}.contact-form-panel{padding:24px}.form-row{grid-template-columns:1fr}}
@media(max-width:900px){.profile-back{padding:30px 24px}.contact-grid{grid-template-columns:1fr;gap:32px}.contact-intro p{max-width:620px}.form-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.brand-logo{width:56px;height:56px}.brand{gap:10px}.profile-card{margin:0}.profile-back{padding:30px 25px}.profile-back h2{font-size:2rem}.contact-form-panel{padding:24px 20px}.form-row{grid-template-columns:1fr}.tutoring-form>.button{width:100%;justify-self:stretch}.form-field input,.form-field select,.form-field textarea{font-size:1rem}}

/* Newsletter invitation connects to the existing official subscription page. */
.course-fieldset{min-width:0;margin:0;padding:0;border:0}
.course-fieldset legend{padding:0;font-size:.875rem;font-weight:600}
.course-help{margin-top:6px;color:#d2e1ea;font-size:.875rem}
.course-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,14rem),1fr));gap:10px;margin-top:12px}
.course-option{display:flex;align-items:flex-start;gap:10px;min-width:0;min-height:48px;padding:12px;border:1px solid #506b7d;border-radius:5px;cursor:pointer;font-size:1rem;line-height:1.5}
.course-option:hover{background:#21445e}
.course-option:has(input:checked){background:#21445e;border-color:var(--lime)}
.course-option:focus-within{outline:2px solid var(--lime);outline-offset:2px}
.course-option input{flex:0 0 20px;width:20px;height:20px;margin:2px 0 0;accent-color:var(--lime);cursor:pointer}
.course-option span{min-width:0;overflow-wrap:anywhere}
.newsletter-section{padding-block:64px;background:#e3f7f2;border-top:1px solid #b5dfd5}
.newsletter-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:64px;align-items:center}
.newsletter-copy{min-width:0}
.newsletter-copy .eyebrow{color:#146e70;margin-bottom:18px}
.newsletter-copy h2{font-size:clamp(2rem,3.2vw,3rem);line-height:1.2;overflow-wrap:anywhere}
.newsletter-copy h2 em{color:#146e70}
.newsletter-copy>p:last-child{margin-top:22px;max-width:580px;font-size:1rem;color:#365767;line-height:1.7}
.newsletter-action{display:flex;flex-direction:column;align-items:flex-start;gap:15px;min-width:0}
.newsletter-action .button{max-width:100%;font-size:1rem;gap:18px}
.newsletter-action>p{font-size:.875rem;color:#365767;max-width:330px;line-height:1.65}
@media(max-width:900px){.newsletter-grid{gap:32px;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}.newsletter-action .button{padding-inline:18px;gap:12px}}
@media(max-width:650px){.newsletter-section{padding-block:48px}.newsletter-grid{grid-template-columns:minmax(0,1fr);gap:27px}.newsletter-copy h2{font-size:2.25rem}.newsletter-copy>p:last-child{margin-top:18px}.newsletter-action .button{width:100%}.newsletter-action>p{max-width:100%}}

/* Keep navigation links readable on narrower screens. */
.header nav{flex-wrap:wrap;row-gap:10px}
.header nav a{white-space:nowrap}

/* Separate service destinations and a shared contact destination. */
.header nav{flex:1;min-width:0}
.education-services{background:var(--light);border-bottom:1px solid var(--line)}
.education-services .education-intro{margin-top:24px}
.education-topics{min-width:0}
.education-topics article{padding:24px 0;border-top:1px solid #b4c8d2}
.education-topics article:last-child{border-bottom:1px solid #b4c8d2}
.education-topics h3{margin-bottom:10px}
.education-topics p{color:var(--muted)}
@media(max-width:1350px){
 .header{flex-wrap:wrap;padding-block:18px;gap:12px 20px}
 .header nav{order:3;flex-basis:100%;margin:0;border-top:1px solid var(--line);padding-top:8px;gap:4px 20px}
}

/* Audited reflow: intrinsic grid sizing must never force horizontal scrolling. */
.lesson-preview-fallback{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:10px;padding:38px 22px 76px;background:linear-gradient(135deg,#112e45,#0b1c2e);color:#fff;line-height:1.35}
.lesson-preview-fallback small{color:var(--lime);font-size:.875rem}
.lesson-preview-fallback strong{font-family:var(--heading);font-size:1.15rem;font-weight:600}
.lesson-preview-fallback>*{max-width:100%;overflow-wrap:anywhere}
.lesson-media{min-height:max(200px,12.5rem)}
.tutoring a:focus-visible,.contact a:focus-visible{outline-color:var(--lime)}
.lesson-media iframe:focus-visible{outline:3px solid var(--lime);outline-offset:-3px}
.lesson-play img{position:relative}
.hero{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
.hero-copy,.section-heading,.tutoring-topics,.about-grid>div,.section-top>div,.learning-top>div{min-width:0}
.resource-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.tutoring-grid,.about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
h1,h2,h3,p,.brand span,.button,.text-link{overflow-wrap:anywhere}
.brand{min-width:0;max-width:100%;flex-shrink:1}
.brand>span{min-width:0}
.button,.text-link{max-width:100%}
.button>span,.text-link>span,.topic-number{flex-shrink:0}
.header nav a{white-space:normal}
.header nav a,.footer-links a{display:inline-flex;align-items:center;min-height:44px;padding-block:8px}
.text-link,.hero-video-link,.contact-intro .email-address{min-height:44px}
.header .button{min-height:44px}
.hero-video-link,.focus-strip>div,.section-heading .fine-print,.footer-bottom{font-size:.875rem}
.profile-front .portrait-caption>span>span{flex-shrink:0}
.profile-back .button{align-self:stretch}
.lesson-play-label{right:14px;width:fit-content;max-width:calc(100% - 28px)}
.lesson-play-label>span{flex-shrink:0}
.lesson-duration{max-width:calc(100% - 20px);overflow-wrap:anywhere}
.lesson-topics{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:1200px){
 .header{flex-wrap:wrap;padding-block:18px;gap:12px 20px}
 .header-cta{margin-left:auto}
 .header nav{order:3;flex-basis:100%;margin:0;border-top:1px solid var(--line);padding-top:8px;justify-content:space-between;gap:4px 20px}
}
@media(min-width:651px) and (max-width:1100px){
 .resource-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
 .featured-product{grid-template-columns:minmax(0,.85fr) minmax(0,1fr)}
 .section-top,.learning-top{flex-wrap:wrap;gap:24px}
 .section-top-aside,.learning-top>p{max-width:100%}
 .section-top-aside br{display:none}
}
@media(max-width:900px){
 .hero{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
 .hero h1{font-size:clamp(2.5rem,5.8vw,3.25rem)}
 .tutoring-grid,.about-grid{grid-template-columns:minmax(0,1fr);gap:36px}
 .section-heading>p:not(.eyebrow),.about-copy>p{max-width:680px}
 .tutoring-topics h3{font-size:1.25rem}
}
@media(max-width:650px){
 .header-cta{display:none}
 .hero,.resource-grid{grid-template-columns:minmax(0,1fr)}
 .hero h1{font-size:clamp(2.4rem,10.8vw,4rem)}
 .hero .button-row{align-items:stretch}
 .header nav{font-size:1rem;justify-content:flex-start;gap:4px 20px}
 .brand small{letter-spacing:.12em}
 .profile-back{padding:28px 22px}
 .hero-video-link{font-size:.875rem}
 .footer-links{gap:4px 22px}
 .lesson-topics{display:flex;flex-wrap:wrap}
 .section-heading .fine-print,.resource-note{font-size:.875rem}
}
@media(max-width:380px){
 .header{gap:12px}
 .header .brand{flex-basis:100%}
 .header-cta{margin-left:0}
 .header nav{gap:4px 16px}
 .hero .button-row{flex-direction:column}
 .button{gap:12px;padding-inline:16px}
 .featured-copy,.product-copy,.lesson-copy{padding-inline:20px}
 .contact-form-panel{padding:22px 16px}
}

/* Keep contact in the navigation rhythm, with a clear primary-button treatment. */
.header nav{display:flex;flex-wrap:nowrap;justify-content:flex-start;align-items:center;gap:clamp(16px,1.4vw,24px);max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#b4c8d2 transparent;padding-bottom:8px}
.header nav>a{flex:0 0 auto;min-height:48px;line-height:1.5;white-space:nowrap;overflow-wrap:normal}
.header nav>a:focus-visible{outline-offset:-3px}
.header nav .nav-contact{margin:0 0 0 auto;padding:11px 18px;min-height:48px;border-radius:6px;background:var(--green);border:1px solid var(--green);color:#fff;font-size:1rem;font-weight:600;justify-content:center;text-align:center;flex-shrink:0}
.header nav .nav-contact:hover{background:#17435d;color:#fff;transform:none}
@media(max-width:650px){
 .header nav{font-size:.875rem;padding-top:12px}
}

/* Quiet section controls, with a reachable menu bar on phones. */
.page-navigation{position:fixed;right:20px;bottom:24px;z-index:40}
.page-tool-bar{display:flex;flex-direction:column;gap:2px;padding:5px;background:#fffffffa;border:1px solid var(--line);border-radius:28px;box-shadow:0 4px 18px #0b1c2e18}
.page-tool{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:44px;min-height:44px;padding:10px;border:0;border-radius:22px;background:transparent;color:var(--ink);font:600 .875rem/1.5 var(--font);cursor:pointer;text-decoration:none;overflow-wrap:anywhere}
.page-tool span{min-width:0;max-width:100%}
.page-tool svg{flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.page-tool:hover:not(:disabled){background:#e3f7f2}
.page-tool:disabled{opacity:.35;cursor:default}
.page-tool:focus-visible,.mobile-navigation a:focus-visible{outline:2px solid #146e70;outline-offset:-2px}
.mobile-tool,.tool-label{display:none}
.mobile-navigation{position:absolute;bottom:calc(100% + 10px);left:0;right:0;display:flex;gap:8px;padding:10px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#b4c8d2 transparent;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 6px 24px #0b1c2e20}
.mobile-navigation a{flex:0 0 auto;display:inline-flex;align-items:center;min-height:44px;padding:8px 12px;border-radius:6px;font-size:.875rem;font-weight:600;white-space:nowrap}
.mobile-navigation a:hover{background:var(--light)}
@media(min-width:651px){.mobile-navigation{display:none}}
@media(max-width:650px){
 html{scroll-padding-bottom:calc(6.25rem + env(safe-area-inset-bottom,0px))}
 body{padding-bottom:calc(5.75rem + env(safe-area-inset-bottom,0px))}
 .page-navigation{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));max-width:460px;margin-inline:auto}
 .page-tool-bar{display:grid;grid-template-columns:1.15fr 1fr 1fr 1.15fr;gap:2px;padding:6px;border-radius:16px}
 .mobile-tool{display:inline-flex}
 .tool-label{display:inline}
 .page-tool{min-width:0;min-height:52px;flex-direction:column;gap:2px;padding:6px 4px;border-radius:10px}
 .page-tool.tool-contact{background:var(--green);color:#fff}
 .page-tool.tool-contact:hover{background:#17435d}
 .page-tool.tool-contact:focus-visible{outline-color:var(--lime)}
 body:has(input[type="text"]:focus,input[type="email"]:focus,textarea:focus) .page-navigation{visibility:hidden}
}

/* A compact free-resource shelf, extending the navy and teal identity. */
.freebies-section{padding-block:52px;border-bottom:1px solid var(--line);background:#fff}
.freebies-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}
.freebies-heading>div,.freebies-heading>p{min-width:0}
.freebies-heading .eyebrow{font-size:.875rem;color:#146e70;margin-bottom:10px;letter-spacing:.1em}
.freebies-heading h2{font-size:2.25rem;line-height:1.2}
.freebies-heading>p{color:var(--muted);font-size:1rem;max-width:430px}
.freebies-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.freebie-card{min-width:0;display:flex;flex-direction:column;align-items:flex-start;padding:22px 24px;border:1px solid var(--line);border-top:3px solid #187578;border-radius:8px;background:var(--light);transition:background .18s,border-color .18s}
.freebie-card:hover{background:#e3f7f2;border-color:#187578}
.freebie-card:focus-visible{outline:3px solid #146e70;outline-offset:4px}
.freebie-topic{font-size:.875rem;line-height:1.5;color:#146e70;margin-bottom:10px;overflow-wrap:anywhere}
.freebie-card :is(h2,h3){font-size:1.125rem;line-height:1.45;margin-bottom:18px}
.freebie-action{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;margin-top:auto;font-size:.875rem;font-weight:700;line-height:1.6;overflow-wrap:anywhere}
.freebie-action>span{flex-shrink:0;font-size:1.125rem}
@media(max-width:900px){.freebies-heading{align-items:flex-start;flex-direction:column;gap:14px}.freebies-grid{grid-template-columns:minmax(0,1fr)}.freebie-card{padding:18px 22px}.freebie-card :is(h2,h3){margin-bottom:12px}}
@media(max-width:650px){.freebies-section{padding-block:40px}.freebies-heading>p br{display:none}.freebie-card{padding:18px 20px}}

/* Shared seven-page layout: preserve the original brand and improve reflow. */
.section-wrap{width:min(1200px,calc(100% - 80px))}
.header{width:min(1380px,calc(100% - 64px));gap:24px}
main{min-height:45vh}
.page-title{font-size:clamp(2.25rem,3.5vw,3.35rem);line-height:1.14;margin:0;font-weight:600;letter-spacing:-.052em}
.tutoring .page-title em,.contact .page-title em{color:var(--lime)}
.section-heading>.page-title+p{margin-top:25px}
.contact .page-title+p{max-width:475px;color:#d2e1ea;margin-top:25px}
.service-title{font-size:1.35rem;line-height:1.35;letter-spacing:-.025em;margin-bottom:11px}
.about-portrait{position:static;width:100%;max-width:340px;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:top;border-radius:80px 8px 8px 8px;margin-top:30px}
.about-social{padding-bottom:48px}
.about-copy>p{max-width:60ch}
.home-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:32px}
.home-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0;border:1px solid var(--line);border-top:3px solid #187578;border-radius:8px;padding:28px;background:var(--light)}
.home-card h3{font-size:1.25rem;line-height:1.4;margin-bottom:14px}
.home-card p{color:var(--muted);margin-bottom:24px}
.home-card .text-link{margin-top:auto;gap:14px}
.home-about{background:var(--light);border-block:1px solid var(--line)}
.compact-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;align-items:center}
.compact-split>div{min-width:0}
.compact-split p{max-width:58ch}
.home-about .text-link{margin-top:20px}
.home-freebies{display:flex;align-items:center;justify-content:space-between;gap:36px;padding-block:48px}
.home-freebies>div{min-width:0;max-width:760px}
.home-freebies h2{font-size:2rem}
.home-freebies p:not(.eyebrow){margin-top:14px;color:var(--muted)}
.home-freebies .button{flex-shrink:0}
.home-contact{padding-block:48px;background:var(--green);color:#fff}
.home-contact h2{font-size:2rem}
.home-contact p{color:#d2e1ea;margin-top:14px}
.home-contact .button{justify-self:end}
.home-contact a:focus-visible{outline-color:var(--lime)}
.page-freebies .freebies-section{padding-block:64px}
.header nav a[aria-current="page"]{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:7px;color:#146e70;font-weight:700}
.header nav a.nav-contact[aria-current="page"]{color:#fff;box-shadow:0 0 0 3px #5ce0c6}
.header-menu-toggle{display:none;align-items:center;justify-content:center;gap:8px;min-width:44px;min-height:48px;padding:10px 14px;border:1px solid #b4c8d2;border-radius:6px;background:#fff;color:var(--ink);font-size:.875rem;font-weight:600}
.header-menu-toggle svg{fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;flex-shrink:0}
.page-tool.tool-contact{min-width:44px}
.footer-links{flex-wrap:wrap;gap:8px 22px;justify-content:flex-end}
.footer-top>.brand{flex-shrink:0}
@media(min-width:768px){
 body{padding-bottom:0}
 .header nav{display:flex;flex-direction:row;flex-wrap:nowrap}
 .page-navigation{left:auto;right:16px;bottom:20px;margin:0;max-width:none}
 .page-tool-bar{display:flex;flex-direction:column}
 .page-tool{flex-direction:row;min-width:44px;min-height:44px}
 .page-tool .tool-label,.page-tool.mobile-tool{display:none}
 .freebies-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(min-width:768px) and (max-width:1100px){
 .home-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:767px){
 html{scroll-padding-top:24px;scroll-padding-bottom:calc(6.25rem + env(safe-area-inset-bottom,0px))}
 body{padding-bottom:calc(5.75rem + env(safe-area-inset-bottom,0px))}
 .section-wrap,.header{width:calc(100% - 40px)}
 .header{padding-block:14px;flex-wrap:wrap;gap:12px;justify-content:space-between}
 .header .brand{flex-basis:auto;flex:1;max-width:calc(100% - 110px)}
 .brand-logo{width:48px;height:48px}
 .brand small{font-size:.75rem;letter-spacing:.06em}
 .header-menu-toggle{display:inline-flex}
 .header nav{flex-basis:100%;display:flex;flex-direction:column;align-items:stretch;gap:3px;padding:12px 0 0;overflow:visible;font-size:1rem;max-height:none}
 .navigation-ready .header nav{display:none}
 .navigation-ready .header nav.is-open{display:flex}
 .header nav>a{width:100%;white-space:normal;overflow-wrap:anywhere;min-height:48px;padding:12px;line-height:1.5}
 .header nav .nav-contact{margin:6px 0 0;padding:12px;min-height:48px;justify-content:center}
 .header nav>a:hover{background:var(--light)}
 .header nav .nav-contact:hover{background:#17435d}
 .hero,.resource-grid,.lesson-gallery,.featured-product,.home-card-grid,.compact-split,.newsletter-grid,.contact-grid,.form-row,.course-options,.freebies-grid{grid-template-columns:minmax(0,1fr)}
 .hero{gap:32px;padding-top:36px;padding-bottom:40px}
 .hero h1{font-size:clamp(2.4rem,10.8vw,4rem)}
 .hero-visual{min-height:475px;margin:0;border-top-left-radius:100px}
 .hero .button-row{align-items:stretch}
 .section-pad{padding-block:48px}
 .section-top,.learning-top{display:block}
 .section-top-aside,.learning-top>p{max-width:100%;margin-top:24px}
 .featured-copy{padding:28px 24px}
 .section-top-aside br{display:none}
 .home-card{padding:24px}
 .compact-split{gap:24px}
 .home-freebies{align-items:flex-start;flex-direction:column;gap:24px;padding-block:40px}
 .home-contact .button{justify-self:start}
 .page-title{font-size:clamp(2rem,7.5vw,2.75rem)}
 .page-freebies .freebies-section{padding-block:40px}
 .newsletter-action .button,.tutoring-form>.button{width:100%}
 .course-option{width:100%;min-height:48px}
 .about-portrait{max-width:320px}
 .footer-top{flex-direction:column;align-items:flex-start}
 .footer-links{justify-content:flex-start}
 .page-navigation{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));max-width:420px;margin-inline:auto}
 .page-tool-bar{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:2px;padding:6px;border-radius:16px}
 .page-navigation.no-scroll .page-tool-bar{grid-template-columns:1fr}
 .page-tool.mobile-tool{display:inline-flex}
 .page-tool .tool-label{display:inline}
 .page-tool{min-width:0;min-height:52px;flex-direction:column;gap:2px;padding:6px 4px;border-radius:10px}
 .page-tool.tool-contact{background:var(--green);color:#fff}
 .page-tool.tool-contact:hover{background:#17435d}
 body:has(input[type="text"]:focus,input[type="email"]:focus,textarea:focus) .page-navigation{visibility:hidden}
}
/* Reserve a gutter for desktop scroll controls so they never cover copy. */
@media(min-width:768px){.section-wrap{width:min(1200px,calc(100% - 160px))}}
/* Allow enlarged brand text to reflow without breaking names into fragments. */
@media(max-width:767px){
 .header .brand{flex:1 1 12rem;min-width:min(100%,12rem);max-width:100%}
 .header-menu-toggle{flex:0 0 auto;margin-left:auto}
 .brand strong,.brand small{overflow-wrap:normal;word-break:normal}
 .page-tool-bar{grid-template-columns:minmax(44px,1fr) minmax(44px,1fr) minmax(max-content,1.2fr)}
 .page-tool.tool-contact{white-space:nowrap;overflow-wrap:normal;padding-inline:10px}
}
@media(max-width:380px){.page-tool .tool-label{display:none}}
@media(max-width:767px){.hero h1{font-size:min(4.75rem,calc(10vw + .35rem))}}