/* Shared styles and logo palette. */
:root{--ink:#202020;--muted:#62605d;--paper:#ffffff;--brand:#e8642b;--accent:#a63c13;--line:#e8e4e0;--soft:#fff4ec}
*{box-sizing:border-box}body{font-family:Inter,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;margin:0}a{color:var(--accent);text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}:focus-visible{outline:3px solid #a63c13;outline-offset:4px}
.booking-app{min-height:100vh;display:flex;flex-direction:column}.site-header{max-width:1200px;width:100%;padding:26px 32px;margin:auto;display:flex;justify-content:space-between;gap:24px;align-items:center;border-bottom:1px solid var(--line)}.brand{font-weight:750;font-size:19px;color:var(--ink);text-decoration:none}.brand span{color:var(--accent)}.site-header nav{display:flex;gap:24px;flex-wrap:wrap}.site-header nav a{color:var(--ink);font-size:14px;text-decoration:none}.page-shell{width:min(1120px,calc(100% - 48px));margin:54px auto 72px;flex:1}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.16em;color:var(--accent);margin:0 0 16px}.booking-app h1{font-size:clamp(32px,4.6vw,56px);font-weight:650;line-height:1.12;letter-spacing:-.045em;margin:0 0 22px}.lead{font-size:18px;color:var(--muted);max-width:700px;margin:0 0 30px}.booking-app h2{font-size:23px;line-height:1.3;letter-spacing:-.025em;margin:0 0 24px}.steps{list-style:none;padding:0;display:flex;gap:32px;margin:32px 0;color:var(--muted);font-size:13px}.steps li[aria-current]{color:var(--accent);font-weight:750;border-bottom:2px solid var(--accent);padding-bottom:10px}.booking-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:start}.panel{padding:34px;background:white;border:1px solid var(--line);border-radius:18px;box-shadow:0 6px 24px #20303504}.summary{background:var(--soft)}.field{display:flex;flex-direction:column;gap:8px;margin:0 0 22px}.field label{font-size:14px;font-weight:650}.field input,.field select{padding:13px 14px;min-height:48px;border:1px solid #c9d0ca;border-radius:8px;background:#fff;width:100%;color:var(--ink)}.primary{display:block;width:100%;padding:15px 20px;color:#fff;background:var(--accent);border:0;border-radius:8px;font-weight:650;cursor:pointer;margin-top:24px}.primary:hover{background:#8c3422}.primary:disabled{opacity:.5;cursor:not-allowed}.muted{color:var(--muted);font-size:14px}.price{font-size:40px;font-weight:650;letter-spacing:-.04em;margin:12px 0}.panel hr{border:0;border-top:1px solid #d2d9d0;margin:26px 0}.lesson-list{list-style:none;padding:0;margin:0}.lesson-list li{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}.remove{border:0;background:transparent;color:var(--accent);cursor:pointer;font-size:12px;padding:8px}.total-line{display:flex;justify-content:space-between;gap:12px}.notice{padding:16px 20px;border:1px solid #cdd9ce;background:#eff8ef;border-radius:10px;margin:0 0 24px}.notice.danger{background:#fff0ec;border-color:#e2b7aa}.site-footer{text-align:center;padding:26px;color:var(--muted);border-top:1px solid var(--line);font-size:13px}
/* Refresh existing pages while preserving their content and behaviour. */
body:not(.booking-app){background:var(--paper)}body .navbar{background:#202f35;box-shadow:0 2px 15px #17272b18}body .cta-button{background:var(--accent);border-radius:8px;text-decoration:none;box-shadow:none}body .cta-button:hover{background:#8c3422}body .lesson-card,body .booking-card{border-radius:16px;border:1px solid var(--line);box-shadow:0 8px 24px #2030350a}body .booking-header{background:#365a52}body .lessons-section,body .bookings-section,body .contact-section{background:var(--paper)}body .form-container{border-radius:18px;border:1px solid var(--line);box-shadow:0 12px 40px #2030350a}body .footer{position:relative;background:var(--ink)}body .hero .title{letter-spacing:-.04em;line-height:1.12}body .hero .subtitle{line-height:1.7}body .form-input{border-radius:8px;min-height:46px}
@media(max-width:700px){.site-header{padding:20px 24px;align-items:flex-start;flex-direction:column;gap:16px}.site-header nav{gap:22px}.page-shell{margin-top:32px}.booking-layout{grid-template-columns:1fr;gap:20px}.panel{padding:24px}.steps{gap:16px;font-size:11px}.lead{font-size:16px}.price{font-size:34px}.lesson-list li{flex-wrap:wrap}.site-footer{padding:24px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Home: personal introduction and the original orange/black/white identity. */
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{display:block;object-fit:contain;width:42px;height:52px;padding:5px;background:#171717;border-radius:5px}
.brand .brand-copy{color:var(--ink);font-size:24px;line-height:1.15;letter-spacing:-.035em}
.brand .brand-dot{color:var(--brand)}
.brand small{display:block;font-weight:400;font-size:11px;letter-spacing:0;margin-top:5px;color:var(--muted)}
.site-header{padding-top:20px;padding-bottom:20px;background:#fff}
.site-header nav a{padding:7px 0}
.site-header nav a:hover{text-decoration:underline;text-decoration-color:var(--brand);text-underline-offset:6px}
.primary{background:var(--brand);color:#191715;border-radius:7px}
.primary:hover{background:#f07844}
.home-page{margin-top:54px}
.home-intro{display:grid;grid-template-columns:1.12fr 1fr;gap:64px;align-items:center;padding-bottom:58px}
.hello{font-size:19px;margin:0 0 20px;font-weight:600}.hello span{color:var(--accent);margin-left:4px}
.home-intro h1{font-size:clamp(32px,3.4vw,46px);line-height:1.17;letter-spacing:-.035em;margin-bottom:22px}
.home-intro h1 span{display:inline-block;color:var(--accent);margin-top:10px;font-weight:500}
.home-intro .lead{font-size:17px;line-height:1.75;margin:0 0 16px;max-width:510px}
.lesson-location{font-size:14px;font-weight:600;margin:0 0 26px}
.intro-actions{display:flex;align-items:center;gap:18px 24px;flex-wrap:wrap}
.intro-actions .primary,.path-banner .primary{width:auto;display:inline-block;text-decoration:none;margin:0}
.quiet-link{font-size:14px;font-weight:500;text-underline-offset:5px}
.intro-photo{margin:0;min-width:0;padding:14px 14px 0;background:#fff4ec;border-radius:12px}
.intro-photo img{display:block;width:100%;height:auto;aspect-ratio:1.25;object-fit:cover;border-radius:6px}
.intro-photo figcaption{font-size:13px;color:#645447;padding:14px 5px 16px}
.home-section{padding:52px 0;scroll-margin-top:24px}
.home-page h2{font-size:clamp(27px,2.7vw,36px);line-height:1.25;letter-spacing:-.03em}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:30px}
.section-heading h2{margin-bottom:12px}.section-heading p{color:var(--muted);font-size:16px;margin:0}
.section-heading>a{font-size:14px}
#lessons{border-top:1px solid var(--line)}
.subject-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.subject{padding:12px 0 18px}.subject+.subject{border-left:1px solid var(--line);padding-left:30px}
.subject-symbol{display:block;font-family:Georgia,serif;color:var(--accent);font-size:30px;margin-bottom:16px;line-height:1.3}
.code-symbol{font-family:monospace}
.subject h3{font-size:23px;letter-spacing:-.02em;margin:0 0 12px}
.subject p{font-size:15px;color:var(--muted);margin-bottom:20px}
.subject a{font-size:14px;text-underline-offset:5px;font-weight:500}
.about-home{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;border-top:1px solid var(--line);margin-top:10px}
.about-home h2{font-size:31px;max-width:370px}
.about-copy p{color:var(--muted);font-size:16px;margin:0 0 18px}
.path-banner{background:#fff4ec;border:1px solid #f4ddce;color:var(--ink);border-radius:12px;padding:38px;display:grid;grid-template-columns:1.15fr 1fr;gap:64px;scroll-margin-top:24px;margin-top:14px}
.path-banner h2{font-size:31px;margin-bottom:20px}
.path-banner p{color:var(--muted);font-size:15px;line-height:1.75}
.path-banner .primary{margin-top:12px}
.path-banner .booking-note{font-size:12px;margin-top:18px;margin-bottom:0}
.rates{border-left:1px solid #e7cdbb;padding-left:36px}
.rates h3{font-size:22px;margin:0 0 14px;font-weight:600}
.rates>div{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e7cdbb;padding:14px 0;gap:16px}
.rates strong{font-size:27px;font-weight:600}.rates small{font-size:13px;font-weight:400;color:var(--muted)}
.rates details{font-size:14px}.rates summary{cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.contact-home{display:flex;justify-content:space-between;gap:40px;padding-top:60px;padding-bottom:0}
.contact-home h2{margin-bottom:16px}.contact-home p{color:var(--muted);font-size:15px}
.contact-links{min-width:300px}.contact-links a{display:flex;flex-direction:column;gap:5px;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.contact-links a:hover strong{color:var(--accent)}.contact-links span{font-size:13px;color:var(--muted)}.contact-links strong{font-size:18px;font-weight:500}
.upcoming-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.upcoming-lesson{padding:24px;background:#fff;border:1px solid var(--line);border-radius:10px;overflow-wrap:anywhere}
.upcoming-lesson h3{margin:0;font-size:19px}.upcoming-lesson h3 span{font-size:13px;font-weight:400}.upcoming-lesson p{font-size:14px}
@media(max-width:900px){.home-intro{gap:32px}.about-home{gap:32px}.path-banner{gap:32px;padding:28px}.rates{padding-left:24px}.upcoming-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){
 .site-header{gap:18px}.site-header nav{gap:8px 22px}.brand .brand-copy{font-size:23px}
 .home-page{margin-top:32px}.home-intro{grid-template-columns:1fr;gap:28px;padding-bottom:38px}
 .home-intro h1{font-size:33px}.hello{font-size:18px;margin-bottom:16px}.home-intro .lead{font-size:16px}
 .intro-actions{gap:18px}.intro-photo{padding:10px 10px 0}.intro-photo img{aspect-ratio:1.4}
 .home-section{padding:36px 0}.section-heading{align-items:start;flex-direction:column;gap:20px;margin-bottom:22px}
 .subject-grid{grid-template-columns:1fr;gap:0}.subject,.subject+.subject{border-left:0;padding:24px 0}.subject+.subject{border-top:1px solid var(--line)}
 .subject-symbol{float:right;font-size:25px;margin-left:15px}.subject h3{font-size:23px}
 .about-home{grid-template-columns:1fr;gap:8px}.about-home h2{font-size:28px}.about-copy p{font-size:15px}
 .path-banner{grid-template-columns:1fr;padding:24px;gap:28px}.path-banner h2{font-size:28px}
 .rates{border-left:0;border-top:1px solid #e7cdbb;padding:24px 0 0}.rates strong{font-size:25px}
 .contact-home{flex-direction:column;gap:8px}.contact-links{min-width:0;width:100%}.contact-links strong{font-size:17px}
 .upcoming-grid{grid-template-columns:1fr}
}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:34px}.subject-cta{display:inline-block;width:auto;text-decoration:none;margin-top:0}.faq details{padding:20px 0;border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;font-weight:650}.faq details p{max-width:800px;color:var(--muted)}.subject-navigation{display:flex;flex-wrap:wrap;gap:24px}.subject-navigation a{font-size:14px}