/* Mental Health Tech UK: shared styles. Fonts are self-hosted (Newsreader, Atkinson Hyperlegible Next; both SIL OFL). */
@font-face{font-family:"Newsreader";src:url("/fonts/newsreader-latin-opsz-normal.woff2") format("woff2");font-weight:400 600;font-style:normal;font-display:swap}
@font-face{font-family:"Atkinson";src:url("/fonts/atkinson-hyperlegible-next-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Atkinson";src:url("/fonts/atkinson-hyperlegible-next-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Atkinson";src:url("/fonts/atkinson-hyperlegible-next-latin-700-normal.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --ink:#0A2A2E;      /* page base */
  --tide:#0F3A3E;     /* raised dark surface */
  --kelp:#14504F;     /* lines on dark */
  --edge:#64AA9D;     /* input borders on dark */
  --mint:#8FD6BF;     /* action and accent */
  --mint-hi:#B2E8D6;
  --mist:#E8F6F0;     /* text on dark */
  --fog:#A8CFC2;      /* secondary text on dark */
  --paper:#EEF4F0;    /* light band */
  --panel:#FBFDFC;
  --pine:#0B2F33;     /* text on light */
  --moss:#3A5F5B;     /* secondary text on light */
  --rule:#C5DAD1;
  --radius:6px;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Atkinson",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --gutter:clamp(1.25rem,4vw,2.5rem);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--mist);font-family:var(--sans);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--mint);text-underline-offset:.2em;text-decoration-thickness:1px}
a:hover{color:var(--mint-hi)}
:focus-visible{outline:3px solid var(--mint);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--mint);color:var(--pine);padding:.75rem 1rem;z-index:10;font-weight:700}
.skip:focus{left:0}
.wrap{width:100%;max-width:72rem;margin-inline:auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--serif);font-weight:460;letter-spacing:-.015em;margin:0;text-wrap:balance}
p{margin:0 0 1em}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:1.25rem}
.brand{display:flex;align-items:center;gap:.75rem;color:var(--mist);text-decoration:none;font-weight:700}
.brand img{width:40px;height:40px;border-radius:var(--radius)}
.top nav a{color:var(--fog);font-weight:500}
.top nav a:hover{color:var(--mint)}

/* hero */
.hero{padding-block:clamp(2.5rem,7vw,6rem) clamp(3rem,8vw,6.5rem)}
.hero .wrap{display:grid;gap:clamp(2.75rem,6vw,4.5rem)}
@media (min-width:62rem){.hero .wrap{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);align-items:start}}
h1{font-size:clamp(2.6rem,1.5rem + 4.6vw,4.6rem);line-height:1.02;font-weight:430;font-variation-settings:"opsz" 72}
.lead{font-size:clamp(1.125rem,1rem + .5vw,1.3rem);color:var(--mist);max-width:36rem;margin-top:1.5rem}

/* signup form */
.subscribe{margin-top:2rem;max-width:36rem}
.subscribe label{display:block;font-weight:700;margin-bottom:.5rem}
.row{display:flex;flex-direction:column;gap:.75rem}
@media (min-width:34rem){.row{flex-direction:row}}
.subscribe input[type=email]{flex:none;min-width:0;width:100%;height:3.5rem;padding:0 1rem;border-radius:var(--radius);border:1px solid var(--edge);background:var(--tide);color:var(--mist);font:inherit}
@media (min-width:34rem){.subscribe input[type=email]{flex:1;width:auto}}
.subscribe input[type=email]::placeholder{color:#86B0A3}
.subscribe input[type=email]:focus-visible{outline-offset:2px;border-color:var(--mint)}
.btn{height:3.5rem;padding:0 1.5rem;border:0;border-radius:var(--radius);background:var(--mint);color:var(--pine);font:inherit;font-weight:700;cursor:pointer;white-space:nowrap;transition:background-color .15s ease}
.btn:hover{background:var(--mint-hi)}
.btn[disabled]{opacity:.7;cursor:progress}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.fineprint{font-size:.9rem;color:var(--fog);margin:.85rem 0 0}
.status{min-height:1.5rem;margin:.75rem 0 0;font-weight:500}
.status.ok{color:var(--mint)}
.status.err{color:#FFC9B8}
.done{padding:1.25rem 1.5rem;border-left:3px solid var(--mint);background:var(--tide);border-radius:0 var(--radius) var(--radius) 0;max-width:36rem}
.done strong{display:block;font-family:var(--serif);font-size:1.5rem;font-weight:460;margin-bottom:.25rem}

/* the dates (hero signature) */
.cal h2{font-family:var(--sans);font-size:1rem;font-weight:700;color:var(--mint);letter-spacing:0;margin-bottom:1.25rem}
.cal ol{list-style:none;margin:0;padding:0 0 0 clamp(1.25rem,3vw,2rem);border-left:1px solid var(--kelp);position:relative}
.cal li{display:grid;grid-template-columns:5.75rem 1fr;gap:1rem;padding-block:1.1rem;position:relative}
.cal li + li{border-top:1px solid rgba(47,111,105,.35)}
.cal li::before{content:"";position:absolute;left:calc(-1 * clamp(1.25rem,3vw,2rem) - 4px);top:1.75rem;width:7px;height:7px;border-radius:50%;background:var(--mint)}
.cal time{display:block;font-family:var(--serif);font-size:2rem;line-height:1;font-weight:420;font-variation-settings:"opsz" 48;color:var(--mist)}
.cal time .y{display:block;font-family:var(--sans);font-size:.85rem;font-weight:500;color:var(--fog);margin-top:.35rem}
.cal time .by{font-family:var(--sans);font-size:.85rem;font-weight:500;color:var(--fog);display:block;margin-bottom:.2rem}
.cal li p{margin:0;font-size:1rem;line-height:1.5}
.cal li small{display:block;color:var(--fog);font-size:.875rem;margin-top:.25rem}
.cal li.past{opacity:.75}
.cal .src{margin:1.25rem 0 0;font-size:.875rem;color:var(--fog)}
@media (prefers-reduced-motion:no-preference){
  .cal ol{animation:rise 1.1s cubic-bezier(.2,.7,.2,1) both}
  .cal li{animation:fade .8s ease both}
  .cal li:nth-child(2){animation-delay:.18s}.cal li:nth-child(3){animation-delay:.32s}.cal li:nth-child(4){animation-delay:.46s}.cal li:nth-child(5){animation-delay:.6s}
  @keyframes rise{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0 0 0 0)}}
  @keyframes fade{from{opacity:0}to{opacity:1}}
}

/* light band */
.band{background:var(--paper);color:var(--pine);padding-block:clamp(3.5rem,8vw,6rem)}
.band a{color:#0B5A57}
.band a:hover{color:var(--pine)}
.band .wrap{display:grid;gap:clamp(2.5rem,5vw,4rem)}
@media (min-width:62rem){.band .wrap{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start}}
h2{font-size:clamp(1.85rem,1.3rem + 2vw,2.7rem);line-height:1.1;font-weight:440}
.follow dl{margin:1.75rem 0 0}
.follow dt{font-family:var(--serif);font-size:1.4rem;font-weight:520;margin-top:1.5rem}
.follow dt:first-child{margin-top:0}
.follow dd{margin:.25rem 0 0;color:var(--moss);max-width:30rem}
.sample{background:var(--panel);border:1px solid var(--rule);border-radius:var(--radius);padding:clamp(1.25rem,3vw,2rem)}
.sample .cap{font-size:.9rem;color:var(--moss);margin:0 0 1rem}
.sample h3{font-size:1.6rem;line-height:1.15;font-weight:520;margin-bottom:.9rem}
.sample ul{margin:0 0 1rem;padding-left:1.2rem}
.sample li{margin-bottom:.35rem}
.sample .sources{font-size:.9rem;color:var(--moss);border-top:1px solid var(--rule);padding-top:.85rem;margin:1rem 0 0}

/* faq */
.faq{padding-block:clamp(3.5rem,8vw,6rem)}
.faq .wrap{display:grid;gap:2.5rem}
@media (min-width:62rem){.faq .wrap{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}}
details{border-top:1px solid var(--kelp)}
details:last-of-type{border-bottom:1px solid var(--kelp)}
summary{cursor:pointer;list-style:none;padding:1.1rem 2.5rem 1.1rem 0;font-family:var(--serif);font-size:1.3rem;font-weight:480;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:.25rem;top:50%;transform:translateY(-50%);font-family:var(--sans);font-size:1.5rem;color:var(--mint);transition:transform .2s ease}
details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
details .a{padding:0 2.5rem 1.25rem 0;color:var(--mist);max-width:38rem}
details .a p:last-child{margin-bottom:0}

/* closing call */
.close{background:var(--tide);padding-block:clamp(3.5rem,8vw,5.5rem);border-top:1px solid var(--kelp)}
.close .wrap{display:grid;gap:1.5rem}
@media (min-width:62rem){.close .wrap{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center}}
.close .subscribe{margin-top:0}

/* footer */
.foot{padding-block:2rem 2.5rem;font-size:.95rem;color:var(--fog)}
.foot .wrap{display:flex;flex-wrap:wrap;gap:.75rem 2rem;justify-content:space-between}
.foot nav{display:flex;gap:1.5rem;flex-wrap:wrap}
.foot a{color:var(--fog)}
.foot a:hover{color:var(--mint)}
.foot .wrap{align-items:center}.foot .wrap>p{margin:0}.foot .social{display:flex;gap:.25rem;list-style:none;margin:0 -.7rem;padding:0}.foot .social a{display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border-radius:50%}.foot .social a:hover{background:var(--tide)}


/* prose pages (privacy, thanks) */
.prose{padding-block:clamp(2.5rem,6vw,4.5rem) clamp(3rem,7vw,5.5rem)}
.prose .wrap{max-width:46rem}
.prose h1{font-size:clamp(2.2rem,1.4rem + 3vw,3.4rem);margin-bottom:1rem}
.prose h2{font-size:1.6rem;margin:2.25rem 0 .6rem}
.prose ul{padding-left:1.2rem}
.prose li{margin-bottom:.4rem}
.prose .meta{color:var(--fog);font-size:.95rem}

@media (max-width:30rem){.cal li{grid-template-columns:4.75rem 1fr;gap:.75rem}.cal time{font-size:1.65rem}}