/* SuperVlera — one red, one black, one white (+ a single warm grey for rhythm) */
:root{
  --red:#D11F2A;            /* the only accent: fills, links, highlights (5.3:1 on white) */
  --red-dark:#A8141D;       /* hover / pressed state of the same red */
  --ink:#121212;            /* text + dark sections */
  --ink-2:#2A2A2A;          /* raised surface on dark */
  --line-dark:#2E2E2E;
  --muted:#5C5C5C;          /* secondary text on light */
  --muted-dark:#A3A3A3;     /* secondary text on dark */
  --white:#FFFFFF;
  --grey:#F5F4F2;           /* alternate light section */
  --line:#E7E5E2;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --r:16px; --wrap:1140px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font:400 17px/1.65 var(--sans)}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
::selection{background:var(--red);color:var(--white)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--white);padding:8px 14px;border-radius:8px;z-index:99}
.skip:focus{left:8px}

/* type */
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.lead{font-size:clamp(1.06rem,1.8vw,1.25rem);color:var(--muted);max-width:60ch}
.muted{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 .76rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin-bottom:16px}
.eyebrow::before{content:"";width:22px;height:3px;border-radius:2px;background:var(--red)}

/* dark surfaces share one set of rules */
.hero,.page-hero,section.dark,.site-f{background:var(--ink);color:var(--white)}
.hero .lead,.page-hero .lead,section.dark .lead,section.dark .muted{color:var(--muted-dark)}
.hero .eyebrow,.page-hero .eyebrow,section.dark .eyebrow{color:var(--white)}

/* header */
.site-h{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-h .wrap{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.35rem/1 var(--serif);letter-spacing:-.02em}
.logo svg{width:34px;height:34px;flex:none}
.logo b{color:var(--red);font-weight:700}
.nav{margin-left:auto;display:flex;gap:4px;align-items:center}
.nav a{text-decoration:none;font-weight:500;font-size:.95rem;padding:8px 12px;border-radius:999px;transition:background .15s,color .15s}
.nav a:hover{background:var(--grey)}
.nav a[aria-current=page]{background:var(--ink);color:var(--white)}
.lang{font:600 .78rem/1 var(--sans);letter-spacing:.08em;border:1.5px solid var(--ink);border-radius:999px;padding:8px 12px;text-decoration:none;margin-left:6px}
.lang:hover{background:var(--ink);color:var(--white)}
.menu-btn{display:none;margin-left:auto;background:none;border:1.5px solid var(--ink);border-radius:999px;padding:8px 14px;font:600 .9rem var(--sans);color:var(--ink);cursor:pointer}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--white);border-bottom:1px solid var(--line);padding:10px 20px 18px;box-shadow:0 20px 30px -20px rgba(0,0,0,.25)}
  .nav.open{display:flex}
  .nav a{padding:12px 14px}
  .lang{align-self:flex-start;margin:8px 0 0}
}

/* hero */
.hero{padding:80px 0 64px;position:relative;overflow:hidden}
.hero::after,.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--red)}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center;position:relative}
.hero h1 em{font-style:italic;color:var(--red)}
.hero-card{background:var(--white);color:var(--ink);border-radius:24px;padding:30px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6);border-top:6px solid var(--red)}
.hero-card .big{font:600 4.2rem/1 var(--serif);color:var(--red);letter-spacing:-.03em}
.hero-card p{color:var(--muted);margin:0}
.hero-card hr{border:0;border-top:1px solid var(--line);margin:18px 0}
.page-hero{padding:56px 0 40px;position:relative}
.crumbs{font-size:.88rem;color:var(--muted-dark);margin-bottom:18px}
.crumbs a{color:var(--muted-dark)}
@media (max-width:860px){.hero{padding:48px 0 44px}.hero .wrap{grid-template-columns:1fr;gap:32px}}

/* buttons: red = primary, black = secondary, outline = tertiary */
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:999px;border:1.5px solid var(--ink);color:var(--ink);background:transparent;transition:transform .15s,background .15s,color .15s,border-color .15s}
.btn:hover{transform:translateY(-2px)}
.btn-sage,.hero .btn-dark{background:var(--red);border-color:var(--red);color:var(--white)}
.btn-sage:hover,.hero .btn-dark:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn-dark{background:var(--ink);border-color:var(--ink);color:var(--white)}
.btn-dark:hover{background:var(--red);border-color:var(--red)}
.hero .btn:not(.btn-dark),section.dark .btn:not(.btn-sage){border-color:var(--white);color:var(--white)}

/* sections */
section{padding:76px 0}
section.alt{background:var(--grey);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.sec-head h2{margin:0}
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.g3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.g3,.g2{grid-template-columns:1fr}}
.host>*,.grid>*,.hero .wrap>*{min-width:0}

/* cards */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:26px;position:relative;transition:transform .15s,box-shadow .15s,border-color .15s}
.card h3{margin-bottom:.4em}
a.card:hover{transform:translateY(-3px);box-shadow:0 18px 40px -24px rgba(0,0,0,.35);border-color:var(--ink)}
.pillar .ico{width:46px;height:46px;border-radius:12px;background:var(--ink);display:grid;place-items:center;margin-bottom:18px;font:700 1.15rem var(--serif);color:var(--white);box-shadow:inset 0 -4px 0 var(--red)}
.card a.more,.ep .more{font-weight:600;text-decoration:none;border-bottom:2px solid var(--red);padding-bottom:1px}

/* episodes */
.card.ep{display:flex;flex-direction:column;padding:0;overflow:hidden;text-decoration:none}
.ep .thumb{aspect-ratio:16/9;background:var(--ink);position:relative;overflow:hidden}
.ep .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ep .thumb .badge{position:absolute;left:14px;top:14px;z-index:1;background:var(--red);color:var(--white);font:700 .78rem/1 var(--sans);padding:7px 10px;border-radius:999px}
.ep .thumb.noimg{display:grid;place-items:center;background:var(--ink)}
.ep .thumb.noimg>span:not(.badge){font:600 2.8rem/1 var(--serif);color:var(--white);letter-spacing:-.03em}
.ep .body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:2px;flex:1}
.ep h2,.ep h3{font-size:1.15rem;line-height:1.25}
.ep .guest{font-weight:600;color:var(--red);font-size:.9rem;margin-bottom:4px}
.ep .tags{margin-top:auto;padding-top:12px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.tag{font-size:.76rem;font-weight:600;color:var(--ink);border:1px solid var(--line);background:var(--white);border-radius:999px;padding:4px 10px;display:inline-flex;align-items:center;gap:6px}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}

/* education list */
.article{display:grid;grid-template-columns:120px 1fr;gap:28px;padding:34px 0;border-top:1px solid var(--line);scroll-margin-top:90px}
.article .n{font:600 3rem/1 var(--serif);color:var(--red);letter-spacing:-.03em}
.article h2{font-size:1.6rem}
.article .meta{font-size:.9rem;color:var(--muted);margin-bottom:10px}
@media (max-width:620px){.article{grid-template-columns:1fr;gap:6px}.article .n{font-size:2rem}}
.toc{display:flex;flex-wrap:wrap;gap:8px}
.toc a{text-decoration:none;border:1px solid var(--line);background:var(--white);border-radius:999px;padding:6px 12px;font-size:.86rem;transition:border-color .15s,background .15s}
.toc a:hover{border-color:var(--ink);background:var(--grey)}

/* figures (dark) */
.fig{background:var(--ink-2);border:1px solid var(--line-dark);border-radius:var(--r);padding:24px}
.fig h3{color:var(--white)}
.fig p{color:var(--muted-dark);margin:0}
.fig .ini{width:52px;height:52px;border-radius:50%;background:var(--red);color:var(--white);display:grid;place-items:center;font:700 1.05rem var(--serif);margin-bottom:14px}
.soon{display:inline-block;background:var(--red);color:var(--white);font:700 .74rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;padding:8px 12px;border-radius:999px;margin-bottom:18px}

/* host */
.host{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.host img{width:100%;border-radius:20px;aspect-ratio:4/5;object-fit:cover;background:var(--grey);box-shadow:12px 12px 0 var(--red)}
@media (max-width:760px){.host{grid-template-columns:1fr}.host img{box-shadow:8px 8px 0 var(--red)}}
blockquote{margin:22px 0;padding:0 0 0 20px;border-left:4px solid var(--red);font:500 1.3rem/1.4 var(--serif);font-style:italic}

/* ecosystem */
.eco{display:block;text-decoration:none}
.eco h3{display:flex;justify-content:space-between;gap:10px}
.eco h3::after{content:"\2197";color:var(--red)}
.eco .dom{font-size:.85rem;color:var(--red);font-weight:600}

/* faq */
details{border-top:1px solid var(--line);padding:18px 0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font:600 1.12rem/1.4 var(--serif);list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;color:var(--red);line-height:1}
details[open] summary::after{content:"\2013"}
details p{margin:12px 0 0;color:var(--muted)}

/* socials */
.socials{display:flex;flex-wrap:wrap;gap:10px}
.socials a{text-decoration:none;border:1.5px solid currentColor;border-radius:999px;padding:8px 14px;font-size:.88rem;font-weight:600;transition:background .15s,color .15s,border-color .15s}
.socials a:hover{background:var(--red);border-color:var(--red);color:var(--white)}

/* footer */
.site-f{padding:60px 0 30px;font-size:.95rem;color:var(--muted-dark);border-top:4px solid var(--red)}
.site-f a{color:var(--white);text-decoration:none}
.site-f a:hover{color:var(--white);text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:4px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.f-grid h4{font:600 .76rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--white);margin:0 0 16px;display:flex;align-items:center;gap:10px}
.f-grid h4::before{content:"";width:16px;height:3px;border-radius:2px;background:var(--red)}
.f-grid ul{list-style:none;margin:0;padding:0}
.f-grid li{margin:0 0 9px}
.f-bottom{border-top:1px solid var(--line-dark);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem}
.site-f .logo{color:var(--white);margin-bottom:14px}
@media (max-width:860px){.f-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.f-grid{grid-template-columns:1fr}}

/* phone */
@media (max-width:620px){
  body{font-size:16px}
  section{padding:54px 0}
  .hero{padding:40px 0 40px}.page-hero{padding:36px 0 30px}
  .sec-head{margin-bottom:24px}
  .btns .btn{flex:1 1 auto;justify-content:center}
  .card{padding:22px}.card.ep{padding:0}
  .site-h .wrap{min-height:60px}.nav{top:60px}
  .host{gap:28px}.host img{aspect-ratio:1/1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.ep .more{align-self:flex-start;margin-top:6px}