/* Runner to Swimmer – styles. Fonts are self-hosted (GDPR). */
@font-face{font-family:"Barlow";src:url("fonts/Barlow-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("fonts/Barlow-Italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Barlow";src:url("fonts/Barlow-Medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url("fonts/Barlow-SemiBold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url("fonts/BarlowCondensed-SemiBold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url("fonts/BarlowCondensed-Bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --navy:#0E2A47; --deep:#081B30; --teal:#1F6F8B; --cyan:#3FC1E0; --gold:#F2C879;
  --bg:#FFFFFF; --text:#12263D; --muted:#4A6178; --card:#FFFFFF; --band:#EEF4F8; --line:#D5E2EC; --paper:#FBFCFD;
  box-sizing:border-box; padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){--bg:#0A1728;--text:#E6EEF5;--muted:#A3B6C8;--card:#10233A;--band:#0D1E33;--line:#1E3752;--teal:#6BC0DA;--paper:#E9EEF2}
}
:root[data-theme="dark"]{--bg:#0A1728;--text:#E6EEF5;--muted:#A3B6C8;--card:#10233A;--band:#0D1E33;--line:#1E3752;--teal:#6BC0DA;--paper:#E9EEF2}
html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.6 Barlow,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",Arial,sans-serif;font-weight:700;line-height:1.05;margin:0}
h2{font-size:clamp(2rem,4.4vw,2.8rem)}
h3{font-size:1.4rem}
p{margin:0}
.wrap{max-width:1140px;margin:0 auto;padding:0 1.5rem}
.section{padding:5.5rem 0}
.band{background:var(--band)}
.lead{font-size:1.15rem;color:var(--muted);max-width:42rem;margin-top:1rem}
.lead strong{color:var(--text);font-weight:600}

/* header */
.top{position:absolute;top:0;left:0;right:0;z-index:5;padding-top:env(safe-area-inset-top,0px)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:4.5rem}
.brand{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:1.35rem;color:#fff;text-decoration:none;text-shadow:0 1px 8px rgba(0,0,0,.4)}
.nav{display:flex;gap:1.6rem;align-items:center}
.nav a{color:#fff;text-decoration:none;font-weight:500;font-size:.98rem}
.nav a:hover{text-decoration:underline;text-underline-offset:4px}
.nav .buy{background:var(--cyan);color:var(--deep);padding:.5rem 1.05rem;border-radius:999px;font-weight:600}
@media (max-width:820px){.nav a:not(.buy){display:none}}

/* hero */
.hero{position:relative;min-height:min(94vh,800px);color:#fff;display:flex;align-items:center;overflow:hidden;background:var(--deep)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:30% 12%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,27,48,0) 36%,rgba(8,27,48,.8) 55%,rgba(8,27,48,.96) 74%)}
.hero .wrap{position:relative;z-index:2;width:100%;display:flex;justify-content:flex-end}
.hero-copy{max-width:33rem;padding:6.5rem 0 4rem}
.hero h1{font-size:clamp(2.8rem,6vw,4.7rem);text-transform:uppercase;line-height:.95}
.hero .sub{font-size:1.18rem;margin-top:1.3rem;color:#DCE8F2}
.hero .tag{margin-top:1.1rem;font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.2rem;color:var(--gold)}
.buybox{display:flex;gap:1.4rem;align-items:center;margin-top:2rem}
.buybox .meta{font-size:.95rem;color:#B9CCDC;margin-bottom:.8rem}
.buybox .meta b{color:#fff;font-weight:600}
.ctas{display:flex;flex-wrap:wrap;gap:.7rem}
.btn{display:inline-block;text-decoration:none;font-weight:600;padding:.85rem 1.4rem;border-radius:999px;font-size:1rem;line-height:1.2}
.btn-primary{background:var(--cyan);color:var(--deep)}
.btn-primary:hover{background:#6ED3EB}
.btn-ghost{border:1.5px solid rgba(255,255,255,.7);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
@media (max-width:820px){
  .hero{display:block;min-height:0}
  .hero-img{position:relative;height:52vh;object-position:30% 30%}
  .hero::after{display:none}
  .hero .wrap{display:block}
  .hero-copy{padding:2.2rem 0 3rem}
}

/* cover (placeholder until the real cover file exists) */
.cover{flex:none;width:118px;aspect-ratio:2/3;border-radius:2px 6px 6px 2px;background:linear-gradient(160deg,#123A61,#081B30 70%);position:relative;
  box-shadow:inset 6px 0 0 rgba(255,255,255,.08),0 18px 30px rgba(0,0,0,.45);padding:12px 10px;display:flex;flex-direction:column;justify-content:space-between;color:#fff}
.cover .ct{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:15px;line-height:1;text-transform:uppercase}
.cover .cs{font-size:9px;color:var(--cyan);margin-top:4px;font-weight:600}
.cover .ca{font-size:8px;letter-spacing:.12em;color:#B9CCDC}
.cover::after{content:"";position:absolute;left:10px;right:10px;bottom:30px;height:26px;border-radius:50%;border-top:2px solid rgba(63,193,224,.6)}
.cover.lg{width:190px;padding:18px 16px}
.cover.lg .ct{font-size:24px}.cover.lg .cs{font-size:13px}.cover.lg .ca{font-size:11px}
.cover.lg::after{bottom:48px;height:40px}

/* proof strip */
.proof{background:var(--navy);color:#fff}
.proof ul{list-style:none;margin:0;padding:1.4rem 0;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.proof li{border-left:2px solid var(--cyan);padding-left:.9rem}
.proof b{display:block;font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.35rem;line-height:1.1}
.proof span{font-size:.9rem;color:#B9CCDC}
@media (max-width:820px){.proof ul{grid-template-columns:1fr 1fr;gap:1.2rem}}

/* fit */
.fit{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem;margin-top:2.5rem}
.fit h3{margin-bottom:1rem}
.fit ul{list-style:none;margin:0;padding:0}
.fit li{padding:.85rem 0 .85rem 2.1rem;border-top:1px solid var(--line);position:relative}
.fit li::before{position:absolute;left:0;top:.8rem;font-weight:700;font-size:1.1rem}
.yes li::before{content:"✓";color:var(--teal)}
.no li::before{content:"✕";color:var(--muted)}
.no li{color:var(--muted)}
@media (max-width:820px){.fit{grid-template-columns:1fr;gap:2rem}}

/* why */
.why{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.plate{background:var(--paper);border-radius:12px;padding:1rem;border:1px solid var(--line)}
.plate img{border-radius:6px}
figcaption{font-size:.9rem;color:var(--muted);margin-top:.7rem}
.plate figcaption{color:#4A6178}
.reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem;margin-top:3.5rem}
.reasons h3{color:var(--teal);margin-bottom:.6rem}
.reasons p{color:var(--muted)}
figure{margin:0}
@media (max-width:900px){.why,.reasons{grid-template-columns:1fr;gap:2rem}}


.moments{list-style:none;margin:2.2rem 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1.2rem 3rem;max-width:62rem}
.moments li{font-size:1.2rem;line-height:1.45;padding:1.1rem 0 0;border-top:2px solid var(--cyan)}
.verdict{margin-top:2.4rem;font-size:1.2rem;color:var(--muted);max-width:44rem}
.verdict strong{display:block;margin-top:.6rem;color:var(--text);font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.7rem;line-height:1.1}
@media (max-width:820px){.moments{grid-template-columns:1fr}}
.why.single{display:block}
.q2{font-family:"Barlow Condensed",Arial,sans-serif;font-weight:600;font-size:clamp(1.4rem,2.6vw,1.8rem);line-height:1.15;color:var(--teal);margin-top:.6rem}
.picture{background:var(--navy);color:#fff}
.picture h2{color:#fff;max-width:40rem}
.picture p{font-size:1.2rem;line-height:1.65;color:#DCE8F2;max-width:44rem;margin-top:1.3rem}
.picture .pic-end{color:var(--gold);font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.5rem}
/* method */
.rule{margin-top:2.5rem;background:var(--navy);color:#fff;border-radius:14px;padding:1.5rem 2rem;display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;align-items:baseline}
.rule strong{font-family:"Barlow Condensed",Arial,sans-serif;font-size:clamp(1.5rem,3vw,2rem)}
.rule span{color:#B9CCDC}
.stages{list-style:none;margin:3rem 0 0;padding:0;counter-reset:s}
.stage{display:grid;grid-template-columns:4.5rem 1fr 15rem;gap:1.5rem;padding:1.7rem 0;border-top:1px solid var(--line);counter-increment:s}
.stage::before{content:counter(s);font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:3.3rem;line-height:.9;color:var(--cyan)}
.stage h3{margin-bottom:.4rem}
.stage p{color:var(--muted)}
.stage .ch{font-size:.92rem;margin-top:.6rem;color:var(--text)}
.stage .ch em{font-style:normal;color:var(--muted)}
.gate{font-size:.95rem;border-left:3px solid var(--cyan);padding-left:.9rem}
.gate b{display:block;font-weight:600;color:var(--teal)}
@media (max-width:900px){.stage{grid-template-columns:3rem 1fr}.gate{grid-column:2}}

/* inside */
.inside{display:grid;grid-template-columns:1.1fr 1fr;gap:1.5rem;margin-top:3rem}
.drysteps{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:1.2rem}
.drysteps .row{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;align-items:end}
.drysteps figcaption,.stackfig figcaption{color:#4A6178}
.stack{display:grid;gap:1.5rem}
.stackfig{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:1rem}
.stackfig img{border-radius:6px}
@media (max-width:900px){.inside{grid-template-columns:1fr}}

/* runners */
.runners{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.runner{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1.8rem;border-top:4px solid var(--cyan)}
.runner .who{color:var(--teal);font-weight:600;font-size:.95rem;margin-bottom:.3rem}
.runner h3{margin-bottom:.8rem}
.runner p{color:var(--muted)}
.runner .fix{margin-top:1rem;color:var(--text);font-weight:500}
@media (max-width:900px){.runners{grid-template-columns:1fr}}

/* session */
.session{display:grid;grid-template-columns:1fr 1.25fr;gap:3.5rem;align-items:start}
.steps{list-style:none;margin:0;padding:0;counter-reset:f}
.steps li{counter-increment:f;display:grid;grid-template-columns:2.4rem 1fr;gap:1rem;padding:1rem 0;border-top:1px solid var(--line)}
.steps li::before{content:counter(f);width:2.1rem;height:2.1rem;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:600;font-size:.95rem}
.steps b{display:block}
.steps span{color:var(--muted)}
.note{margin-top:1.4rem;font-size:.95rem;color:var(--muted)}
@media (max-width:900px){.session{grid-template-columns:1fr;gap:2rem}}

/* faq */
.faq{margin-top:2.5rem;max-width:52rem}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.2rem 2.5rem 1.2rem 0;position:relative;font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:1.35rem;line-height:1.15}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.3rem;top:1rem;font-size:1.6rem;color:var(--teal);font-family:Barlow,Arial,sans-serif;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 1.3rem;color:var(--muted);max-width:44rem}

/* articles */
.articles{display:grid;grid-template-columns:repeat(2,1fr);gap:0 3rem;margin-top:2.5rem}
.articles a{display:block;text-decoration:none;padding:1.3rem 0;border-top:1px solid var(--line)}
.articles a:hover h3{text-decoration:underline;text-underline-offset:4px}
.articles h3{font-size:1.35rem;margin-bottom:.35rem}
.articles p{color:var(--muted);font-size:.98rem}
@media (max-width:820px){.articles{grid-template-columns:1fr}}

/* author */
.author{display:grid;grid-template-columns:1fr 1.3fr;gap:3.5rem;align-items:center}
.quote{margin:0;font-family:"Barlow Condensed",Arial,sans-serif;font-weight:600;font-size:clamp(1.9rem,3.6vw,2.6rem);line-height:1.1;border-left:4px solid var(--cyan);padding-left:1.4rem}
.quote cite{display:block;font-family:Barlow,Arial,sans-serif;font-style:normal;font-size:1rem;font-weight:500;color:var(--muted);margin-top:1rem}
.author p{color:var(--muted);margin-top:1rem}
.author .sig{color:var(--text);font-weight:600}
@media (max-width:900px){.author{grid-template-columns:1fr;gap:2rem}}

/* buy */
.buy-sec{background:var(--navy);color:#fff}
.buy-grid{display:grid;grid-template-columns:auto 1fr;gap:3rem;align-items:center;max-width:52rem;margin:0 auto}
.buy-sec h2{color:#fff}
.buy-sec p{color:#C6D6E3;margin-top:1rem}
.buy-sec dl{display:grid;grid-template-columns:auto 1fr;gap:.3rem 1.2rem;margin:1.4rem 0 0;font-size:.95rem}
.buy-sec dt{color:#8FA8BE}
.buy-sec dd{margin:0}
.buy-sec .ctas{margin-top:1.8rem}
@media (max-width:700px){.buy-grid{grid-template-columns:1fr;gap:2rem}.buy-grid .cover{margin:0 auto}}

footer{background:var(--deep);color:#9FB4C7;font-size:.92rem;padding:2rem 0 5rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
footer nav{display:flex;gap:1.4rem;flex-wrap:wrap}
footer a{color:#C9D8E5;text-decoration:none}
footer a:hover{text-decoration:underline}

/* sticky mobile bar */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:20;background:rgba(8,27,48,.97);color:#fff;
  padding:.7rem 1rem calc(.7rem + env(safe-area-inset-bottom,0px));display:none;align-items:center;justify-content:space-between;gap:1rem;
  transform:translateY(110%);transition:transform .25s ease}
.sticky.show{transform:none}
.sticky span{font-size:.92rem;line-height:1.25}
.sticky b{display:block;font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.1rem}
@media (max-width:820px){.sticky{display:flex}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sticky{transition:none}}

/* consent banner */
.consent{position:fixed;left:0;right:0;bottom:0;z-index:50;background:#FFFFFF;color:#12263D;border-top:3px solid var(--cyan);
  box-shadow:0 -8px 30px rgba(8,27,48,.25);padding:1.1rem 1.5rem calc(1.1rem + env(safe-area-inset-bottom,0px))}
.consent[hidden]{display:none}
.consent-inner{max-width:1140px;margin:0 auto;display:flex;gap:1.5rem;align-items:center;justify-content:space-between}
.consent p{font-size:.95rem;line-height:1.5;max-width:46rem}
.consent strong{display:block;font-family:"Barlow Condensed",Arial,sans-serif;font-size:1.2rem;margin-bottom:.2rem}
.consent a{color:#1F6F8B}
.consent-btns{display:flex;gap:.7rem;flex:none}
.cbtn{font:600 1rem Barlow,Arial,sans-serif;padding:.8rem 1.3rem;border-radius:999px;border:2px solid #0E2A47;background:#0E2A47;color:#fff;cursor:pointer;min-width:9rem}
.cbtn:hover{background:#1F6F8B;border-color:#1F6F8B}
body.consent-open .sticky{display:none}
@media (max-width:760px){.consent-inner{flex-direction:column;align-items:stretch}.consent-btns{flex-direction:column}.cbtn{width:100%}}
footer button.linklike{background:none;border:0;padding:0;color:#C9D8E5;font:inherit;cursor:pointer}
footer button.linklike:hover{text-decoration:underline}

/* legal pages */
.legal{max-width:48rem}
.legal h1{font-size:clamp(2.2rem,5vw,3rem);margin:1.2rem 0 .4rem}
.legal h2{font-size:1.6rem;margin:2.4rem 0 .6rem}
.legal h3{font-size:1.25rem;margin:1.6rem 0 .4rem}
.legal p,.legal li{color:var(--muted);margin:.6rem 0 0}
.legal ul{padding-left:1.2rem}
.legal address{font-style:normal;color:var(--text);margin-top:.6rem;line-height:1.6}
.legal .lang{margin-top:3.5rem;padding-top:2rem;border-top:2px solid var(--line)}
.legal .todo{background:#FFF1C2;color:#5A4300;padding:0 .25em;border-radius:3px}
.legal .back{display:inline-block;margin-top:.5rem;color:var(--teal);font-weight:600;text-decoration:none}
.legal-top{background:var(--navy);padding:1.2rem 0}
.legal-top a{color:#fff;text-decoration:none;font-family:"Barlow Condensed",Arial,sans-serif;font-weight:700;font-size:1.35rem}