/* ---- Design tokens (matched to Booked Bays) ---- */
:root{
  --green-500:#10b981;   /* primary CTA */
  --green-600:#059669;   /* links, outlines, small buttons */
  --green-700:#047857;   /* badge text */
  --mint:#ecfdf5;        /* tinted sections, icon tiles */
  --ink:#0a0a0a;
  --muted:#737373;
  --border:#ededed;
  --surface:#fafafa;
  --radius:9px;
  --font:"Instrument Sans", ui-sans-serif, system-ui, sans-serif;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--green-600)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:clamp(28px,3.4vw,38px)}
h3{font-size:20px}
p{margin:0 0 1em}
.lede{color:var(--muted);font-size:18px;max-width:60ch}
:focus-visible{outline:3px solid var(--green-500);outline-offset:3px;border-radius:4px}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:var(--radius);font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;transition:background .15s}
.btn-primary{background:var(--green-500);color:#fff}
.btn-primary:hover{background:var(--green-600)}
.btn-ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:#fff;backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-outline{border-color:var(--green-600);color:var(--green-600);background:#fff}
.btn-outline:hover{background:var(--mint)}
.btn-sm{padding:7px 14px;font-size:14px;font-weight:500}

/* ---- Nav ---- */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:64px;max-width:1280px}
.nav .logo img{height:44px;width:auto}
.nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0;font-size:15px}
.nav ul a{color:var(--ink);text-decoration:none;white-space:nowrap}
.nav ul a:hover{color:var(--green-600)}
.nav .actions{margin-left:auto;display:flex;gap:10px;white-space:nowrap}
@media (max-width:1180px){.nav ul{display:none}}

/* ---- Hero ---- */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;
  background:
    linear-gradient(to right, rgba(0,0,0,.82) 0%, rgba(0,0,0,.6) 50%, rgba(0,0,0,.3) 100%),
    url("../images/bay-hero.jpg") center/cover no-repeat;}
.hero .wrap{width:100%}
.hero-copy{max-width:640px}
.badge{display:inline-block;background:var(--mint);color:var(--green-700);font-size:13px;font-weight:600;padding:4px 12px;border-radius:999px;margin-bottom:20px}
.hero h1{font-size:clamp(40px,6vw,68px);font-weight:700;letter-spacing:-.025em;margin-bottom:20px}
.hero p{font-size:19px;color:rgba(255,255,255,.85);max-width:52ch}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0 22px}
.hero .member-line{font-size:15px;color:rgba(255,255,255,.75)}
.hero .member-line a{color:#fff;font-weight:600}

/* ---- Paths ---- */
section{padding:96px 0}
.paths-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:20px;margin-top:40px}
.path{border:1px solid var(--border);border-radius:14px;padding:28px;display:flex;flex-direction:column;background:#fff}
.path p{color:var(--muted);flex:1}
.path a{font-weight:600;text-decoration:none}
.path.feature{background:var(--ink);color:#fff;border-color:var(--ink)}
.path.feature p{color:rgba(255,255,255,.7)}
.path.feature .btn{align-self:flex-start}
.icon{width:44px;height:44px;border-radius:10px;background:var(--mint);display:grid;place-items:center;margin-bottom:18px}
.icon svg{width:22px;height:22px;stroke:var(--green-600);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.path.feature .icon{background:rgba(16,185,129,.15)}
.path.feature .icon svg{stroke:var(--green-500)}
@media (max-width:900px){.paths-grid{grid-template-columns:1fr}}

/* ---- Memberships ---- */
.members{background:linear-gradient(var(--mint),#fff 60%)}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--border);border-radius:14px;padding:28px 24px;display:flex;flex-direction:column}
.plan .price{font-size:36px;font-weight:700;letter-spacing:-.02em;margin:6px 0 2px}
.plan .per{color:var(--muted);font-size:15px;margin-bottom:18px}
.plan ul{list-style:none;padding:0;margin:0 0 24px;flex:1;font-size:15px}
.plan li{padding:7px 0 7px 26px;position:relative;border-top:1px solid var(--border)}
.plan li::before{content:"";position:absolute;left:2px;top:14px;width:12px;height:7px;border-left:2px solid var(--green-500);border-bottom:2px solid var(--green-500);transform:rotate(-45deg)}
.plan .btn{justify-content:center}
.plan.best{border:2px solid var(--green-500);box-shadow:0 12px 32px rgba(16,185,129,.15)}
.plan .tag{align-self:flex-start;background:var(--green-500);color:#fff;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;margin-bottom:10px}
.plans-note{color:var(--muted);font-size:15px;margin-top:24px}
@media (max-width:1000px){.plans{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.plans{grid-template-columns:1fr}}

/* ---- Technology ---- */
.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.tech-list{margin-top:28px}
.tech-item{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--border)}
.tech-item h3{font-size:18px;margin-bottom:4px}
.tech-item p{color:var(--muted);margin:0;font-size:16px}
.tech-photo{border-radius:16px;aspect-ratio:4/5;width:100%;object-fit:cover;border:1px solid var(--border)}
@media (max-width:900px){.tech-grid{grid-template-columns:1fr;gap:32px}}

/* ---- Coaching ---- */
.coach{background:var(--surface)}
.coach-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:start}
.facts{display:flex;gap:40px;margin:28px 0}
.facts strong{display:block;font-size:30px;letter-spacing:-.02em}
.facts span{color:var(--muted);font-size:14px}
.promise{background:#fff;border:1px solid var(--border);border-left:4px solid var(--green-500);border-radius:10px;padding:20px 24px;margin:24px 0 28px}
.promise p{margin:0}
@media (max-width:900px){.coach-grid{grid-template-columns:1fr;gap:24px}}

/* ---- Book ---- */
.book-grid{display:grid;grid-template-columns:auto 1fr;gap:56px;align-items:center}
.covers{display:flex;gap:16px}
.cover{width:180px;aspect-ratio:2/3;object-fit:cover;border-radius:4px;box-shadow:0 18px 40px rgba(0,0,0,.18)}
.covers a:nth-child(2) .cover{margin-top:32px}
@media (max-width:480px){.cover{width:140px}}
@media (max-width:800px){.book-grid{grid-template-columns:1fr}}

/* ---- Visit / final CTA ---- */
.final{background:var(--ink);color:#fff;border-radius:20px;padding:64px;display:grid;grid-template-columns:1.3fr 1fr;gap:48px}
.final p{color:rgba(255,255,255,.75)}
.final address{font-style:normal;line-height:1.8;color:rgba(255,255,255,.85)}
.final address a{color:#fff}
@media (max-width:800px){.final{grid-template-columns:1fr;padding:40px 28px}}

/* ---- Footer ---- */
footer{border-top:1px solid var(--border);padding:40px 0;font-size:14px;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center}
footer nav{display:flex;flex-wrap:wrap;gap:20px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--green-600)}
footer .copy{margin-left:auto}

/* ---- Utilities ---- */
.muted{color:var(--muted)}
.note{color:var(--muted);font-size:15px}
.note-top{margin-top:20px}
.note-lg{font-size:16px}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.btn-row-lg{margin-top:24px}
section.flush-top{padding-top:0}
.final address strong{color:#fff}

/* Placeholder marker for content Mark needs to supply */
.todo{background:#fff7ed;color:#9a3412;border:1px dashed #fdba74;border-radius:4px;padding:0 4px;font-size:.9em}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---- Inner pages ---- */
.nav ul a[aria-current="page"]{color:var(--green-600);font-weight:600}
.page-head{padding:72px 0 56px;background:linear-gradient(var(--mint),#fff)}
.page-head h1{font-size:clamp(36px,5vw,56px);font-weight:700;letter-spacing:-.025em;margin-bottom:16px;max-width:20ch}
.page-head .lede{margin-bottom:0}
section.tight{padding:64px 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.card{border:1px solid var(--border);border-radius:14px;padding:28px;background:#fff}
.card p{color:var(--muted);margin:0}
.card h3{margin-bottom:8px}
@media (max-width:900px){.cards{grid-template-columns:1fr}}
.steps{list-style:none;counter-reset:step;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.steps li{counter-increment:step;border:1px solid var(--border);border-radius:14px;padding:28px;background:#fff}
.steps li::before{content:counter(step);display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:var(--mint);color:var(--green-700);font-weight:700;margin-bottom:16px}
.steps h3{margin-bottom:8px}
.steps p{color:var(--muted);margin:0}
@media (max-width:900px){.steps{grid-template-columns:1fr}}
.faq-list{max-width:780px;margin-top:32px}
.faq-item{border-top:1px solid var(--border)}
.faq-item:last-child{border-bottom:1px solid var(--border)}
.faq-item summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:600;font-size:18px;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"";position:absolute;right:6px;top:50%;width:9px;height:9px;border-right:2px solid var(--green-600);border-bottom:2px solid var(--green-600);transform:translateY(-70%) rotate(45deg);transition:transform .15s}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq-body{padding:0 0 22px;color:var(--muted)}
.faq-body p{margin:0 0 .8em}
.faq-body p:last-child{margin-bottom:0}
.faq-group{margin-top:48px}
.faq-group:first-of-type{margin-top:32px}
.faq-group h2{font-size:24px;margin-bottom:0}
.prose{max-width:720px}
.prose h2{font-size:26px;margin-top:2em}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:#262626}
.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1em}
.prose li{margin-bottom:.4em}
.back-soft{background:var(--surface)}
.cards.two{grid-template-columns:repeat(2,1fr);margin-top:24px}
@media (max-width:900px){.cards.two{grid-template-columns:1fr}}
.card p+p{margin-top:1em}
.promise h2{font-size:24px}
.small-note{font-size:15px;margin:20px 0 0}
.final .small-note a{color:#fff}

/* ---- AI Swing Analysis ---- */
.hero-split{min-height:0;padding:96px 0}
.hero-split .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.fan svg{width:100%;max-width:420px;height:auto;margin:0 auto}
.fan-shaft{stroke:var(--green-500);stroke-width:5;stroke-linecap:round;opacity:.5}
.fan-shaft.impact{stroke:#fff;stroke-width:8;opacity:1}
.fan-dot{fill:var(--green-500)}
.fan-dot.impact{fill:#fff}
.fan-label{font-family:var(--font);font-size:17px;font-weight:600;fill:rgba(255,255,255,.75)}
.fan-label.impact{fill:#fff}
.fan-hub{fill:#fff}
.fan-arc{fill:none;stroke:#fff;stroke-width:1.5;opacity:.3}
@media (max-width:900px){.hero-split .wrap{grid-template-columns:1fr}.fan{order:-1}.fan svg{max-width:280px}}
.stats-band{padding:0;background:var(--mint);border-bottom:1px solid var(--border)}
.stats-band ul{list-style:none;margin:0;padding:22px 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 32px;color:var(--green-700);font-weight:500}
.stats-band strong{font-size:22px;color:var(--ink);margin-right:4px}
.cards.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.cards.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards.four{grid-template-columns:1fr}}
.num{display:block;font-size:34px;font-weight:700;letter-spacing:-.02em;color:var(--green-600);margin-bottom:10px;line-height:1}
.dark-band{background:var(--ink);color:#fff}
.dark-band h2{color:#fff}
.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.report-img{width:100%;height:auto;border-radius:10px;border:1px solid rgba(255,255,255,.15)}
.check-list{list-style:none;padding:0;margin:24px 0 0}
.check-list li{position:relative;padding:12px 0 12px 32px;border-top:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.75)}
.check-list li strong{color:#fff}
.check-list li::before{content:"";position:absolute;left:4px;top:20px;width:12px;height:7px;border-left:2px solid var(--green-500);border-bottom:2px solid var(--green-500);transform:rotate(-45deg)}
@media (max-width:900px){.report-grid{grid-template-columns:1fr;gap:32px}}
.price-one{max-width:520px;margin:0 auto;padding:40px 32px}
.price-one h2{font-size:26px;margin-bottom:0}
.price-one .price{font-size:56px}
.price-one ul{font-size:16px;margin-top:8px}
.price-one .note{text-align:center;margin:16px 0 0}
.note-center{text-align:center;margin-top:24px}

/* ---- Books, contact ---- */
.book-row{display:grid;grid-template-columns:auto 1fr;gap:56px;align-items:center}
.cover-lg{width:240px}
@media (max-width:700px){.book-row{grid-template-columns:1fr;gap:28px}.cover-lg{width:180px}}
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:56px;align-items:start}
@media (max-width:800px){.contact-grid{grid-template-columns:1fr;gap:32px}}
.plain-address{font-style:normal;line-height:1.8;margin-bottom:12px}

/* ---- Mobile menu ---- */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;cursor:pointer;padding:0;position:relative}
.menu-toggle .bars,.menu-toggle .bars::before,.menu-toggle .bars::after{position:absolute;left:12px;width:18px;height:2px;background:var(--ink);border-radius:2px;content:"";transition:transform .15s,opacity .15s}
.menu-toggle .bars{top:21px}
.menu-toggle .bars::before{left:0;top:-6px}
.menu-toggle .bars::after{left:0;top:6px}
.nav.open .menu-toggle .bars{background:transparent}
.nav.open .menu-toggle .bars::before{transform:translateY(6px) rotate(45deg)}
.nav.open .menu-toggle .bars::after{transform:translateY(-6px) rotate(-45deg)}
.nav ul .mobile-only{display:none}
@media (max-width:1180px){
  .menu-toggle{display:block}
  .nav .actions{display:none}
  .nav nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--border);box-shadow:0 12px 24px rgba(0,0,0,.06)}
  .js .nav:not(.open) nav{display:none}
  .nav ul{display:flex;flex-direction:column;gap:0;padding:8px 24px 20px;font-size:17px}
  .nav ul li{border-bottom:1px solid var(--border)}
  .nav ul li a{display:block;padding:14px 0}
  .nav ul li.mobile-only{display:block;border-bottom:0;padding-top:12px}
  .nav ul li.mobile-only .btn{display:flex;justify-content:center;padding:13px 24px;color:inherit}
  .nav ul li.mobile-only .btn-primary{color:#fff}
  .nav ul li.mobile-only .btn-outline{color:var(--green-600)}
}

/* ---- Bio ---- */
.bio-grid{display:grid;grid-template-columns:260px 1fr;gap:48px;align-items:start}
.bio-photo{width:100%;height:auto;border-radius:14px;border:1px solid var(--border)}
@media (max-width:700px){.bio-grid{grid-template-columns:1fr;gap:24px}.bio-photo{max-width:260px}}

/* ---- Social icons ---- */
.social{display:flex;gap:4px;align-items:center}
.social a{display:grid;place-items:center;width:36px;height:36px;border-radius:var(--radius);color:var(--ink)}
.social a:hover{background:var(--mint);color:var(--green-600)}
.social svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.nav .actions .social{margin-right:4px}
@media (max-width:1380px){.nav .actions .social{display:none}}
.nav ul li.social-row{border-bottom:0}
.nav ul li.social-row .social{justify-content:center;gap:8px;padding-top:4px}
.nav ul li.social-row .social a{display:grid;padding:0;width:44px;height:44px}

/* ---- Training aids ---- */
.disclosure{max-width:70ch;margin-bottom:32px}
.aids{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.aid{border:1px solid var(--border);border-radius:14px;background:#fff;display:flex;flex-direction:column;overflow:hidden}
.aid-img{aspect-ratio:1/1;background:var(--surface);border-bottom:1px solid var(--border)}
.aid-img img{width:100%;height:100%;object-fit:contain;padding:16px}
.aid-body{padding:24px;display:flex;flex-direction:column;flex:1}
.aid-body h3{margin-bottom:8px}
.aid-desc{flex:1;margin-bottom:16px}
.aid-desc p{color:var(--muted);font-size:16px;margin:0 0 .8em}
.aid-desc p:last-child{margin-bottom:0}
.aid-body .btn-row{margin-top:0}
@media (max-width:900px){.aids{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.aids{grid-template-columns:1fr}}