@font-face{font-family:MathSans;src:url('assets/sans.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:MathSans;src:url('assets/sans-bold.woff') format('woff');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:MathSerif;src:url('assets/serif.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
:root{
  color-scheme:light;--ink:#142640;--blue:#2459bb;--muted:#5b6575;
  --paper:#f7f8fc;--line:#dce2ed;--pale:#edf2fa;--gold:#f2bf70;--viber:#6653a3;
  font:18px/1.7 MathSans,Arial,sans-serif;font-synthesis:none;color:var(--ink);
  background:var(--paper);scroll-behavior:smooth;scroll-padding-top:106px
}
*{box-sizing:border-box}
body{margin:0;overflow-wrap:break-word}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
svg{display:block}
button,input,select,textarea{font:inherit}
button,a,summary{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
button,summary{cursor:pointer}
button:disabled{cursor:wait}
[hidden]{display:none!important}
h1,h2,h3,p,figure{margin:0}
h1,h2,h3{line-height:1.25;letter-spacing:-.035em;text-wrap:balance}
h1{font-size:clamp(2rem,3.8vw,3rem)}
h2{font-size:1.35rem}
p{line-height:1.75}
.accent,.serif{color:var(--blue)}
.serif{font-family:MathSans,Arial,sans-serif}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
input:focus,select:focus,textarea:focus{outline:3px solid #2459bb35;outline-offset:2px;border-color:var(--blue)}
::selection{background:#f2bf7080;color:var(--ink)}
.container{width:min(1200px,calc(100% - 80px));margin-inline:auto}
.narrow{max-width:960px}
.section{padding:34px 0 42px}
.eyebrow{font-size:.85rem;font-weight:700;letter-spacing:.055em;line-height:1.6;color:var(--blue);margin-bottom:12px}
.lead{font-size:1.1rem;line-height:1.75;color:var(--muted);max-width:780px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:52px;padding:12px 19px;border:1px solid transparent;border-radius:6px;font-size:1rem;font-weight:700;line-height:1.5;text-align:center;transition:background .18s,border-color .18s,box-shadow .18s}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:#19489e;box-shadow:0 4px 16px #2459bb18}
.btn-outline{border-color:#bfcae0;background:#fff;color:var(--ink)}
.btn-outline:hover{background:var(--pale);border-color:var(--blue)}
.btn-viber{background:var(--viber);color:#fff;border-color:var(--viber)}
.btn-viber:hover{background:#534185;border-color:#534185}
.arrow{width:20px;height:20px;flex:none}
.contact-icon{width:23px;height:23px;flex:none}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:.95rem;line-height:1.6;padding-block:9px}
.text-link:hover{text-decoration:underline;text-underline-offset:4px}
.skip-link{position:absolute;top:-100px;left:16px;padding:12px 18px;background:#fff;z-index:100}
.skip-link:focus{top:10px}

/* One shared navigation and one compact footer. */
.topbar{color:#fff;background:var(--ink)}
.topbar-inner{min-height:42px;display:flex;align-items:center;justify-content:center;padding-block:7px}
.topbar-service{font-size:.85rem;line-height:1.6;text-align:center;text-wrap:balance}
.site-header{position:sticky;top:0;z-index:40;background:#fffffffa;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:25px;min-height:82px}
.brand{display:inline-flex;align-items:center;gap:11px;flex:none}
.brand-mark{width:41px;height:43px;display:grid;place-items:center;background:var(--ink);border-radius:6px;color:#b1ceff;flex:none}
.brand-name{font-size:1.2rem;font-weight:700;letter-spacing:-.025em;line-height:1.35}
.brand-name small{display:block;font-size:.85rem;font-weight:400;letter-spacing:0;color:var(--muted);line-height:1.6}
.main-nav{display:flex;align-items:center;gap:23px;margin-left:auto;font-size:.95rem;font-weight:700}
.main-nav a{padding:15px 0;position:relative;white-space:nowrap}
.main-nav a::after{content:'';position:absolute;bottom:7px;left:0;right:0;height:2px;background:var(--blue);transform:scaleX(0);transition:transform .18s}
.main-nav a[aria-current]::after,.main-nav a:hover::after{transform:scaleX(1)}
.header-cta{min-height:48px;font-size:.95rem;padding:10px 15px;white-space:nowrap}
.menu-btn{display:none;align-items:center;justify-content:center;width:48px;height:48px;background:#fff;border:1px solid var(--line);border-radius:6px;color:var(--ink);flex:none}
.menu-lines,.menu-lines::before,.menu-lines::after{display:block;width:21px;height:2px;background:currentColor;position:relative}
.menu-lines::before,.menu-lines::after{content:'';position:absolute;left:0}
.menu-lines::before{top:-6px}.menu-lines::after{top:6px}
.footer{border-top:1px solid var(--line);background:#fff;padding:24px 0 19px}
.footer-main{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:18px}
.footer-main strong{display:block;font-size:1rem}
.footer-main span{display:block;font-size:.9rem;color:var(--muted);margin-top:3px}
.footer-phone{font-size:1.35rem;font-weight:700;white-space:nowrap;line-height:1.6}
.footer-phone:hover{color:var(--blue)}
.footer-bottom{border-top:1px solid var(--line);padding-top:15px;display:flex;justify-content:space-between;gap:20px;font-size:.85rem;line-height:1.7;color:var(--muted)}
.footer-bottom nav{display:flex;gap:22px;flex-wrap:wrap}
.footer-bottom a:hover{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.mobile-dock{display:none}

/* The homepage contains only its introduction and offer. */
.hero{padding:38px 0 44px}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:58px}
.hero-copy,.hero-visual,.math-lab{min-width:0}
.hero h1{line-height:1.18;letter-spacing:-.05em;margin-bottom:20px}
.hero .lead{font-size:1.08rem;line-height:1.75;margin-bottom:23px;max-width:560px}
.home-rates{background:#fff;border:1px solid #cbd8ed;border-left:3px solid var(--blue);border-radius:7px;padding:18px 21px;margin-bottom:22px}
.rate-label{font-size:.9rem;line-height:1.6;color:var(--muted)}
.home-price{display:flex;align-items:baseline;gap:15px;margin:5px 0 12px}
.home-price strong{font-size:2.9rem;line-height:1.1;letter-spacing:-.055em;white-space:nowrap}
.home-price>span{font-size:.9rem;color:var(--muted)}
.home-weekly{border-top:1px solid var(--line);padding-top:13px;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center}
.promo-label{display:block;font-size:.85rem;font-weight:700;line-height:1.6;color:var(--blue)}
.rate-detail{display:block;font-size:.9rem;line-height:1.6;color:var(--muted);margin-top:2px}
.home-weekly>p{display:flex;flex-direction:column;align-items:end;gap:1px}
.home-weekly strong{font-size:1.45rem;line-height:1.35;white-space:nowrap}
.home-weekly>p>span{font-size:.85rem;white-space:nowrap;color:var(--muted)}
.hero-actions{display:flex;align-items:center;gap:21px;flex-wrap:wrap}
.math-lab{border:1px solid #203a61;border-radius:9px;overflow:hidden;background:var(--ink);box-shadow:0 14px 40px #14264012}
.lab-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 21px 2px;font-size:.85rem;line-height:1.6;color:#d4e2f9}
.lab-formula{font-family:MathSerif,Georgia,serif;font-size:1.3rem;white-space:nowrap;color:#fff}
.function-graph{width:100%;height:228px;overflow:visible}
.plot-grid{stroke:#b4ceff1f;stroke-width:1;fill:none}
.plot-axes{stroke:#8ba6cb88;stroke-width:1;fill:none}
.plot-labels{fill:#a9c2e6;font:24px MathSans,Arial,sans-serif}
.point-label{fill:#f6cc8e;font:24px MathSans,Arial,sans-serif}
.plot-guide{stroke:#f2bf7066;stroke-width:1;stroke-dasharray:4 5;fill:none}
.plot-curve{stroke:#89b6ff;stroke-width:2.5;fill:none;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:0;animation:graph-draw 1.2s ease-out both}
.plot-point{fill:var(--gold)}
.plot-halo{fill:#f2bf7020}
.lab-photo{height:200px;overflow:hidden;border-top:1px solid #a8c7ff22}
.lab-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 27%}
.lab-footer{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;padding:12px 14px;color:#a6c0e9;font-size:.85rem;font-weight:700;line-height:1.6;letter-spacing:.015em}
.lab-footer i{width:9px;height:1px;background:#5c7eaf}
@keyframes graph-draw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}

/* Inner pages have a brief introduction and one page-specific section. */
.page-top{padding:34px 0 26px;background:var(--pale);border-bottom:1px solid var(--line)}
.page-top h1{font-size:clamp(2rem,3.4vw,2.6rem);line-height:1.25;margin-bottom:15px;max-width:900px}
.page-top .lead{font-size:1.05rem;line-height:1.75}
.curriculum{border-top:1px solid var(--line)}
.curriculum-row{display:grid;grid-template-columns:180px 1fr;gap:30px;padding:21px 0;border-bottom:1px solid var(--line);scroll-margin-top:14px}
.grade-tag{color:var(--blue);font-weight:700;font-size:1rem;line-height:1.6;padding-top:2px}
.curriculum-row h2{font-size:1.25rem;margin-bottom:6px;line-height:1.4}
.curriculum-row p{font-size:1rem;line-height:1.7;color:var(--muted)}
.page-action{margin-top:26px}
.method-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:58px;align-items:center}
.method-layout>*{min-width:0}
.method-steps{list-style:none;padding:0;margin:0;counter-reset:method}
.method-steps li{counter-increment:method;position:relative;padding:0 0 20px 47px}
.method-steps li+li{padding-top:20px;border-top:1px solid var(--line)}
.method-steps li::before{content:'0' counter(method);position:absolute;left:0;top:0;color:var(--blue);font-size:.9rem;font-weight:700;line-height:1.8}
.method-steps li+li::before{top:20px}
.method-steps li:last-child{padding-bottom:0}
.method-steps h2{font-size:1.25rem;line-height:1.4;margin-bottom:7px}
.method-steps p{font-size:1rem;line-height:1.75;color:var(--muted)}
.method-photo img{width:100%;aspect-ratio:1.22;object-fit:cover;border-radius:8px}
.rates-list{display:grid;gap:20px}
.rate-card{display:grid;grid-template-columns:1fr auto;gap:18px 30px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:25px 28px;background:#fff;scroll-margin-top:14px}
.rate-card h2{font-size:1.35rem;line-height:1.4;margin-bottom:7px}
.rate-card p{font-size:1rem;line-height:1.7;color:var(--muted)}
.rate-card .eyebrow{font-size:.85rem;color:var(--blue);margin-bottom:8px}
.rate-value{text-align:right}
.rate-value strong{display:block;font-size:2.65rem;line-height:1.1;white-space:nowrap;letter-spacing:-.05em}
.rate-value span{display:block;font-size:.9rem;line-height:1.6;color:var(--muted);margin-top:7px;white-space:nowrap}
.rate-action{grid-column:1/-1}
.rate-action .btn{font-size:.95rem;min-height:50px}
.rate-action .arrow{display:none}
.rate-promo{background:#edf2fa;border-color:#c5d4ec}
.rate-promo .rate-value strong{font-size:2.25rem}
.rate-card .rate-saving{font-size:.9rem;color:var(--blue);margin-top:7px}
.price-note{font-size:.9rem;color:var(--muted);line-height:1.75;margin-top:23px;max-width:850px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;position:relative;font-size:1.05rem;font-weight:700;line-height:1.65;padding:19px 36px 19px 0}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:'+';position:absolute;right:3px;top:17px;font-size:1.4rem;font-weight:400;line-height:1.4;color:var(--blue)}
.faq-list details[open] summary::after{content:'−'}
.faq-list details p{font-size:1rem;line-height:1.75;color:var(--muted);padding:0 32px 20px 0;max-width:850px}

/* Contact information stays brief; the form retains email and useful choices. */
.contact-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:52px;align-items:start}
.contact-layout>*{min-width:0}
.contact-aside h2{font-size:1.3rem;margin-bottom:10px}
.contact-person{font-size:.95rem;color:var(--muted);margin-bottom:8px}
.contact-phone{display:block;font-size:1.5rem;font-weight:700;line-height:1.6;white-space:nowrap;margin-bottom:17px}
.contact-phone:hover{color:var(--blue)}
.contact-aside .btn{font-size:.95rem;min-height:52px}
.contact-location{font-size:.95rem;line-height:1.75;color:var(--muted);max-width:350px;margin-top:18px}
.request-form{background:#fff;border:1px solid var(--line);border-radius:8px;padding:27px;scroll-margin-top:0}
.request-form h2{font-size:1.55rem;line-height:1.35;margin-bottom:9px}
.form-intro{font-size:.9rem;line-height:1.7;color:var(--muted);margin-bottom:21px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:7px;min-width:0;font-size:.95rem;font-weight:700;line-height:1.6}
.field small{font-size:.9rem;font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{min-width:0;width:100%;max-width:100%;border:1px solid #cad5e8;border-radius:5px;background:#f8faff;color:var(--ink);font-size:1rem;font-weight:400;line-height:1.6;padding:11px 12px;min-height:53px}
.field input::placeholder,.field textarea::placeholder{color:#65738a;opacity:1}
.field select{padding-right:25px;text-overflow:ellipsis}
.field textarea{resize:vertical;min-height:116px}
.checkline{display:flex;align-items:start;gap:11px;font-size:.9rem;line-height:1.7}
.checkline input{width:22px;height:22px;min-width:22px;margin:4px 0 0;accent-color:var(--blue)}
.checkline a,.legal a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.privacy-mini{font-size:.85rem;color:var(--muted);line-height:1.7}
.form-status{font-size:.95rem;line-height:1.7}
.form-status:not(:empty){padding:13px 15px;border:1px solid var(--line);border-radius:5px;background:var(--pale)}
.form-status.is-error{color:#873a29;background:#fff3eb;border-color:#e2c1ae}
.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.legal{max-width:900px}
.legal h2{font-size:1.35rem;line-height:1.4;margin:25px 0 10px}
.legal h2:first-child{margin-top:0}
.legal p,.legal li{font-size:1rem;line-height:1.8;color:var(--muted)}
.legal p+p{margin-top:14px}
.success-page{text-align:center;padding:55px 0 62px}
.success-page h1{margin-bottom:20px}
.success-page p{font-size:1.05rem;color:var(--muted);line-height:1.8;max-width:700px;margin:0 auto 25px}
.success-page .hero-actions{justify-content:center}
.success-mark{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--pale);color:var(--blue);font-size:1.7rem;margin:0 auto 20px}
.notfound-number{font-size:4rem;font-weight:700;line-height:1;color:#8ba3c9;margin-bottom:20px}
.reveal-ready{transition:opacity .4s,transform .4s}
.reveal-ready:not(.is-visible){opacity:0;transform:translateY(10px)}
.reveal-ready.is-visible{opacity:1;transform:none}

@media(max-width:1200px){
 .container{width:calc(100% - 56px)}
 .header-inner{gap:20px}.main-nav{gap:18px}
 .hero-grid,.method-layout{gap:36px}
 .hero h1{font-size:2.6rem}.hero .lead{font-size:1.05rem}
 .hero-actions{gap:15px}.hero-actions .btn{padding-inline:16px}
 .contact-layout{gap:34px}
 .home-weekly{gap:12px}
}
@media(max-width:1100px){
 .site-header{position:static}.js .site-header{position:sticky}
 .header-inner{min-height:78px;flex-wrap:wrap;gap:0 20px}
 .header-cta{display:none}.menu-btn{margin-left:auto}.js .menu-btn{display:flex}
 .main-nav{order:4;display:grid;grid-template-columns:repeat(3,1fr);flex-basis:100%;margin:0;gap:0 24px;padding:5px 0 15px}
 .main-nav a{font-size:1rem;padding:13px 0;border-top:1px solid var(--line)}
 .main-nav a::after{display:none}.main-nav a[aria-current]{color:var(--blue)}
 .js .main-nav{display:none}.js .main-nav.is-open{display:grid}
 .hero h1{font-size:2.25rem}.hero-grid{gap:30px}
 .home-weekly{display:block}.home-weekly>p{margin-top:7px;flex-direction:row;align-items:baseline;gap:10px}
 .lab-heading{padding-inline:16px}.lab-footer{gap:8px;padding-inline:11px}
 .lab-footer i{display:none}.function-graph{height:215px}
 .contact-layout{grid-template-columns:.7fr 1.3fr;gap:28px}
 .contact-phone{font-size:1.35rem}.request-form{padding:23px}
}
@media(max-width:900px){
 .hero-grid{grid-template-columns:1fr;gap:28px}
 .hero h1{font-size:2.7rem}.hero-copy{max-width:720px}
 .hero .lead{max-width:700px}.home-rates{max-width:650px}
 .home-weekly{display:grid;grid-template-columns:1fr auto}.home-weekly>p{margin:0;flex-direction:column;align-items:end;gap:1px}
 .math-lab{max-width:650px;margin:auto;width:100%}
 .lab-heading,.function-graph,.lab-footer{display:none}
 .lab-photo{height:auto;aspect-ratio:1.8;border-top:0}
 .contact-layout{grid-template-columns:1fr;gap:26px}
 .contact-location{max-width:600px}.contact-phone{font-size:1.5rem}
 .request-form{max-width:800px;width:100%;padding:27px}
 .method-layout{gap:28px}.method-steps li{padding-left:38px}
}
@media(max-width:760px){
 :root{scroll-padding-top:98px}
 body{padding-bottom:calc(78px + env(safe-area-inset-bottom))}
 .container{width:calc(100% - 36px)}
 .section{padding:26px 0 32px}
 .topbar-inner{padding-block:9px}.topbar-service{font-size:.85rem;line-height:1.55}
 .header-inner{min-height:74px}.brand{gap:9px}.brand-mark{width:37px;height:39px}
 .brand-name{font-size:1.1rem}.brand-name small{font-size:.85rem}
 .main-nav{grid-template-columns:1fr 1fr;gap:0 20px}
 .hero{padding:27px 0 32px}.hero h1{font-size:clamp(1.8rem,6.7vw,2.5rem);margin-bottom:18px;letter-spacing:-.045em}
 .hero .lead{font-size:1.05rem;line-height:1.75;margin-bottom:21px}
 .home-rates{padding:17px 18px;margin-bottom:20px}.home-price strong{font-size:2.8rem}
 .home-weekly{display:block}.home-weekly>p{margin-top:7px;flex-direction:row;align-items:baseline;gap:10px}
 .home-weekly strong{font-size:1.45rem}.hero-actions{gap:10px 19px}
 .hero-actions .btn{min-height:54px}.text-link{font-size:.95rem}
 .lab-heading{padding:15px 16px 2px;font-size:.85rem;gap:12px}.lab-formula{font-size:1.2rem}
 .plot-labels,.point-label{font-size:30px}
 .lab-footer{font-size:.85rem;gap:8px 12px;letter-spacing:0}
 .page-top{padding:27px 0 23px}.page-top h1{font-size:clamp(1.85rem,6.5vw,2.3rem);line-height:1.25;margin-bottom:13px}
 .page-top .lead{font-size:1rem;line-height:1.75}.eyebrow{margin-bottom:10px}
 .curriculum-row{grid-template-columns:1fr;gap:7px;padding:17px 0}
 .grade-tag{font-size:.95rem}.curriculum-row h2{font-size:1.2rem;margin-bottom:6px}.curriculum-row p{font-size:1rem;line-height:1.75}
 .page-action{margin-top:23px}.page-action .btn{width:100%}
 .method-layout{grid-template-columns:1fr;gap:26px}.method-photo{max-width:600px}
 .method-photo img{aspect-ratio:1.5}.method-steps li{padding-left:38px;padding-bottom:17px}
 .method-steps li+li{padding-top:17px}.method-steps li+li::before{top:17px}
 .method-steps h2{font-size:1.2rem}.method-steps p{font-size:1rem}
 .rate-card{grid-template-columns:1fr;padding:22px;gap:15px}
 .rate-card h2{font-size:1.3rem}.rate-value{text-align:left}
 .rate-value strong{font-size:2.7rem}.rate-promo .rate-value strong{font-size:2.3rem}
 .rate-value span{font-size:.9rem}.rate-action .btn{width:100%;font-size:1rem}
 .price-note{font-size:.9rem;line-height:1.75;margin-top:20px}
 .faq-list summary{font-size:1rem;line-height:1.65;padding-block:18px}
 .faq-list details p{font-size:1rem;padding-right:10px}
 .contact-layout{gap:25px}.contact-aside h2{font-size:1.25rem}.contact-location{margin-top:15px}
 .request-form{padding:23px}.request-form h2{font-size:1.5rem}
 .form-grid{grid-template-columns:1fr;gap:17px}.field{grid-column:1/-1;font-size:.95rem}
 .field input,.field select,.field textarea{font-size:1rem}.checkline{font-size:.9rem}
 .form-intro{font-size:.9rem;margin-bottom:19px}.privacy-mini{font-size:.85rem}
 .footer{padding:22px 0 18px}.footer-main{gap:16px;align-items:start;flex-direction:column;padding-bottom:17px}
 .footer-phone{font-size:1.35rem}.footer-bottom{flex-direction:column;gap:12px;font-size:.85rem}.footer-bottom nav{gap:10px 20px}
 .mobile-dock{position:fixed;bottom:0;left:0;right:0;z-index:45;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -3px 15px #14264009}
 .mobile-dock .btn{font-size:.95rem;min-height:52px;padding:11px 8px;gap:8px}.mobile-dock .contact-icon{width:20px;height:20px}
 .legal h2{font-size:1.3rem;line-height:1.4;margin-top:23px}.legal p,.legal li{font-size:1rem;line-height:1.8}
 .success-page{padding:36px 0 42px}.success-page h1{font-size:1.9rem;line-height:1.3}.success-page p{font-size:1rem}.success-page .hero-actions .btn{width:100%}
}
@media(max-width:360px){
 .container{width:calc(100% - 32px)}
 .header-inner{column-gap:10px}.header-inner .brand{flex:1;min-width:0}.brand-name{min-width:0;font-size:1.05rem}.brand-mark{width:34px;height:37px}
 .hero h1{font-size:1.8rem;letter-spacing:-.05em}.hero-actions .btn{width:100%}
 .home-rates{padding:16px}.home-price{gap:10px}.home-price strong{font-size:2.7rem}
 .home-price>span{font-size:.85rem}.lab-heading{flex-wrap:wrap;row-gap:3px}
 .plot-labels,.point-label{font-size:33px}
 .request-form{padding:21px 18px}.contact-phone{font-size:1.4rem}.rate-card{padding:21px}
 .mobile-dock{padding-inline:12px;gap:8px}.mobile-dock .btn{font-size:.9rem;gap:6px;padding-inline:6px}.mobile-dock .contact-icon{width:19px;height:19px}
}
@media(prefers-reduced-motion:reduce){
 :root{scroll-behavior:auto}
 *,*::before,*::after{transition:none!important;animation:none!important}
 .reveal-ready,.reveal-ready:not(.is-visible){opacity:1;transform:none}.plot-curve{stroke-dashoffset:0}
}
@media print{
 .topbar,.site-header,.footer,.mobile-dock,.skip-link,.page-action,.hero-actions{display:none!important}
 :root{font-size:11pt}body{background:#fff;padding:0}.container{width:100%}.section{padding:15px 0}
 .hero-grid,.method-layout,.contact-layout{display:block}.math-lab{max-width:400px;margin:20px 0}
 .request-form{box-shadow:none}.page-top{background:#fff;padding:20px 0}.method-photo{max-width:350px}
 .rate-card{break-inside:avoid}.reveal-ready,.reveal-ready:not(.is-visible){opacity:1;transform:none}
}

/* V5: the third offer uses the same typography and responsive layout. */
.home-monthly{margin-top:12px}
.rate-monthly{background:#f1f5fc;border-color:#a9bfdf}
.rate-monthly .rate-value strong{font-size:2.25rem}
.prices-actions{margin-top:22px}
@media(max-width:760px){.rate-monthly .rate-value strong{font-size:2.3rem}.prices-actions .btn{width:100%}}