/* 11.11 · Frequency Friday — styled to The Frequency School / World Frequency Day brand kit (Drive):
   Antic Didone display + Montserrat (Bold tracked caps, regular body), #D9D9D9 paper, #111 ink, white, rounded photos. */
@font-face{font-family:"Antic Didone";src:url(fonts/AnticDidone.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Montserrat";src:url(fonts/Montserrat.woff2) format("woff2");font-weight:300 800;font-display:swap}
:root{--ink:#111111;--paper:#D9D9D9;--white:#FFFFFF;--grey:#A2A2A2;--soft:#282828;--r:22px;
  --serif:"Antic Didone","Didot","Bodoni 72",Georgia,serif;--sans:"Montserrat",system-ui,-apple-system,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--white);font-family:var(--sans);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
a{color:inherit}
.wrap{width:min(1180px,100% - 40px);margin:0 auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
h1,h2,h3{margin:0;font-weight:400}
h2{font-family:var(--serif);font-size:clamp(38px,5.4vw,66px);line-height:1.05;letter-spacing:-.005em;margin-bottom:22px;text-wrap:balance}
h3{font-family:var(--sans);font-weight:700;font-size:19px;line-height:1.3;margin-bottom:8px;letter-spacing:.01em}
p{margin:0 0 14px}
.eyebrow{font-family:var(--sans);font-weight:700;font-size:14px;letter-spacing:.24em;text-transform:uppercase;margin-bottom:16px}
.eyebrow.center{text-align:center}
section{padding:96px 0}
.paper{background:var(--paper);color:var(--ink)}
.white{background:var(--white);color:var(--ink)}
.dark{background:var(--ink);color:var(--white)}
@media (max-width:760px){section{padding:68px 0}body{font-size:17px}}

/* header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px max(20px,calc((100% - 1180px)/2));background:var(--ink);border-bottom:1px solid #2a2a2a}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--white)}
.brand .fs{height:44px;width:auto}
.brand .ff{height:34px;width:auto}
.brand .x,.foot-marks .x{font-family:var(--sans);font-weight:300;font-size:20px;color:var(--grey)}
.top nav{display:flex;align-items:center;gap:26px;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.top nav a{text-decoration:none;color:#cfcfcf}
.top nav a:hover{color:#fff}
.top nav .pill{color:var(--ink);background:var(--white);padding:10px 16px;border-radius:999px}
@media (max-width:900px){.top nav a:not(.pill){display:none}}
@media (max-width:760px){.brand .fs{height:34px}.brand .ff{height:28px}.brand{gap:8px}.top nav .pill{font-size:11px;padding:9px 12px;letter-spacing:.12em}}

/* hero */
.hero{background:var(--ink);padding:72px 0 80px}
.kicker{font-weight:700;font-size:14px;letter-spacing:.24em;text-transform:uppercase;color:var(--white);margin:0 0 10px}
.num{font-family:var(--serif);font-size:clamp(120px,22vw,280px);line-height:.95;letter-spacing:.01em;margin:0 0 18px;color:var(--white)}
.lede{font-family:var(--serif);font-size:clamp(30px,3.8vw,46px);line-height:1.15;margin-bottom:16px;max-width:20ch}
.sub{font-size:19px;max-width:44ch;color:#e6e6e6;margin-bottom:30px}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 26px;border-radius:999px;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:.16em;text-transform:uppercase;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--white);color:var(--ink)}
.btn.ghost{border:1.5px solid var(--white);color:var(--white)}
.hero-ph{margin:56px 0 0;border-radius:var(--r);overflow:hidden;border:1px solid #333}
.hero-ph img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
@media (max-width:760px){.hero{padding:48px 0 56px}.kicker{font-size:12px;letter-spacing:.18em}.btn{width:100%}.hero-ph{margin-top:40px}}

/* the day */
.moment-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
.moment-copy p{font-size:19px;max-width:56ch}
.links{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.links a{display:inline-flex;gap:8px;align-items:center;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:.1em;text-transform:uppercase;padding:12px 18px;border:1.5px solid var(--ink);border-radius:999px}
.links a:hover{background:var(--ink);color:var(--white)}
.phone{margin:0;justify-self:center;width:min(340px,100%)}
.phone video{width:100%;aspect-ratio:9/16;object-fit:cover;border-radius:var(--r);background:#000;border:1px solid #9a9a9a}
.phone figcaption{font-size:13px;font-weight:600;letter-spacing:.06em;margin-top:12px;text-align:center;color:#333}
@media (max-width:860px){.moment-grid{grid-template-columns:1fr;gap:40px}}

/* on 11.11 */
.happening{padding-top:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:10px}
.card{background:var(--white);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.ph{aspect-ratio:16/10;overflow:hidden;margin:10px 10px 0;border-radius:16px;background:#bbb}
.ph img{width:100%;height:100%;object-fit:cover}
.ph.word{background:var(--ink);color:var(--white);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:6px}
.ph.word .small{font-weight:700;font-size:12px;letter-spacing:.28em;text-transform:uppercase}
.ph.word .big{font-family:var(--serif);font-size:54px;line-height:1}
.card-body{padding:22px 22px 26px}
.card-body p{font-size:17px;margin:0;color:#222}
.tag{font-weight:700;font-size:12px!important;letter-spacing:.22em;text-transform:uppercase;margin-bottom:10px!important;color:#555!important}
@media (max-width:960px){.cards{grid-template-columns:1fr}}

/* living room */
.living .intro{font-size:19px;max-width:52ch;color:#e6e6e6;margin-bottom:36px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery figure{margin:0;border-radius:18px;overflow:hidden;border:1px solid #333;background:#000}
.gallery img{width:100%;height:100%;aspect-ratio:16/9;object-fit:cover}
.gallery .g-wide{grid-column:span 2;grid-row:span 2}
.gallery{grid-template-columns:repeat(4,1fr)}.gallery .g-wide{grid-column:span 2}
.credit{font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--grey);margin-top:16px}
@media (max-width:760px){.gallery{grid-template-columns:1fr 1fr;gap:10px}.gallery .g-wide{grid-column:1 / -1;grid-row:auto}.gallery .g-wide-m{grid-column:1 / -1}.gallery figure{border-radius:14px}}

/* science */
.sci-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.big{font-size:21px;line-height:1.5;max-width:34ch}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fact{background:var(--white);border-radius:var(--r);padding:24px}
.fact p{font-size:16.5px;margin:0;color:#222}
.fact.rule{background:var(--ink);color:var(--white)}
.fact.rule p{color:#eee}
@media (max-width:960px){.sci-grid{grid-template-columns:1fr;gap:32px}}
@media (max-width:600px){.facts{grid-template-columns:1fr}}

/* partners */
.partners{padding:72px 0}
.logos{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.logos a,.logos .as-a{display:flex;flex-direction:column;align-items:center;gap:14px;text-decoration:none;text-align:center}
.lg{width:132px;height:132px;border-radius:24px;display:grid;place-items:center;background:#fff;border:1px solid #cfcfcf;overflow:hidden;padding:14px}
.lg.dk{background:var(--ink);border-color:var(--ink)}
.lg img{max-width:100%;max-height:100%;object-fit:contain}
.nm{font-size:13px;font-weight:700;letter-spacing:.08em;line-height:1.5;text-transform:uppercase}
@media (max-width:860px){.logos{grid-template-columns:1fr 1fr;gap:28px 16px}.lg{width:116px;height:116px}}

/* tune in */
.tune-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.tune-ph{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid #333}
.tune-ph img{width:100%;aspect-ratio:16/10;object-fit:cover}
.tune-grid p{font-size:19px;color:#e6e6e6}
.channels{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.channels a{display:flex;justify-content:space-between;align-items:center;gap:12px;text-decoration:none;padding:16px 20px;border:1px solid #444;border-radius:16px}
.channels a:hover{border-color:#fff}
.channels b{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:14px}
.channels span{color:#cfcfcf;font-size:16px}
@media (max-width:860px){.tune-grid{grid-template-columns:1fr;gap:32px}}

/* remind */
.remind-in{max-width:680px;text-align:center}
.remind-in > p{font-size:19px}
#sub{display:flex;gap:10px;margin-top:24px}
#sub input{flex:1;min-width:0;min-height:58px;padding:0 20px;border-radius:999px;border:1.5px solid var(--ink);background:var(--white);color:var(--ink);font:500 18px var(--sans)}
#sub input:focus{outline:3px solid var(--ink);outline-offset:2px}
#sub button{min-height:58px;padding:0 28px;border:0;border-radius:999px;background:var(--ink);color:var(--white);font:700 14px var(--sans);letter-spacing:.16em;text-transform:uppercase;cursor:pointer}
#sub button:disabled{opacity:.6}
.msg{min-height:1.6em;margin-top:14px;font-weight:600}
.msg.ok{color:#0a5c2b}.msg.err{color:#9b1c1c}
@media (max-width:560px){#sub{flex-direction:column}}

/* footer */
.foot{background:var(--ink);color:#e6e6e6;padding:56px 0 64px;border-top:1px solid #2a2a2a}
.foot-in{text-align:center}
.foot-marks{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:22px}
.foot-fs{height:54px;width:auto}
.foot-mark{height:40px;width:auto}
.foot p{font-size:15px;margin:0 0 8px}
.foot .small{font-size:13px;color:var(--grey);margin-top:14px}

@media (max-width:560px){.kicker span{display:block}.kicker .sep{display:none}}