/* FONTS: Headings = Archivo Black (free, SIL OFL). Body/buttons = Montserrat
   (free) as a stand-in for Proxima Nova. Proxima Nova is a PAID Adobe font;
   to use the real thing, add your Adobe Fonts (Typekit) <link> kit in each HTML
   <head>, then replace 'Montserrat' below with 'proxima-nova'. */
/* ============================================================
   PITNU! — Persians in Tech Netherlands United
   Self-hosted rebuild. One stylesheet for all pages.
   Palette: near-black ink + Persian turquoise + saffron.
   Display: Anton (poster caps) · Body: Inter
   ============================================================ */

:root{
  --ink:#0E0E11;        /* base black */
  --ink-2:#16161B;      /* raised dark surface */
  --ink-3:#202027;      /* dark card */
  --paper:#FFFFFF;      /* light section */
  --paper-2:#F4F2EC;    /* warm light surface */
  --turq:#12BEB8;       /* Persian turquoise (signature accent) */
  --turq-deep:#0E9C97;
  --saffron:#F5A524;    /* saffron gold (secondary accent) */
  --text:#15151A;       /* body text on light */
  --text-dim:#5B5B66;   /* muted on light */
  --text-inv:#F6F5F1;   /* text on dark */
  --text-inv-dim:#A6A6B2;
  --line-d:rgba(255,255,255,.12);
  --line-l:rgba(0,0,0,.12);
  --wrap:1180px;
  --gutter:clamp(20px,5vw,64px);
  --r:16px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Montserrat",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  color:var(--text);
  background:var(--paper);
  line-height:1.6;
  font-size:clamp(16px,1.05vw,17px);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.02;letter-spacing:.005em}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}

.display{
  font-family:"Archivo Black",system-ui,sans-serif;
  font-weight:400;
  text-transform:uppercase;
  letter-spacing:-.01em;
  line-height:1;
}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,120px)}
.dark{background:var(--ink);color:var(--text-inv)}
.dark .eyebrow{color:var(--turq)}
.warm{background:var(--paper-2)}

/* ---- signature: period-dot divider lifted from the wordmark ---- */
.eyebrow{
  font-family:"Montserrat";font-weight:700;font-size:.78rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--turq-deep);display:inline-flex;align-items:center;gap:.55em;margin:0 0 1.1rem;
}
.eyebrow::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--turq);flex:none}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--ink);--fg:#fff;
  display:inline-flex;align-items:center;gap:.6em;
  font-weight:700;font-size:.95rem;letter-spacing:.01em;
  padding:.85em 1.5em;border-radius:999px;text-decoration:none;
  background:var(--bg);color:var(--fg);border:2px solid var(--bg);
  transition:transform .18s var(--ease),background .18s,color .18s,border-color .18s;
  cursor:pointer;
}
.btn:hover{transform:translateY(-2px)}
.btn .arw{transition:transform .18s var(--ease)}
.btn:hover .arw{transform:translateX(3px)}
.btn--turq{--bg:var(--turq);--fg:#052322;border-color:var(--turq)}
.btn--saffron{--bg:var(--saffron);--fg:#241500;border-color:var(--saffron)}
.btn--ghost{--bg:transparent;--fg:var(--text);border-color:currentColor}
.dark .btn--ghost{--fg:var(--text-inv)}
.btn--ghost:hover{background:currentColor}
.dark .btn--ghost:hover{color:var(--ink)}
.btn--sm{padding:.6em 1.1em;font-size:.85rem}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(14,14,17,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-d)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:70px}
.nav__logo img{height:30px;width:auto}
.nav__links{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav__links a{color:var(--text-inv);text-decoration:none;font-weight:600;font-size:.95rem;padding:.35em 0;position:relative}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--turq);transition:right .22s var(--ease)}
.nav__links a:hover::after,.nav__links a[aria-current="page"]::after{right:0}
.nav__right{display:flex;align-items:center;gap:1rem}
.nav__social{display:flex;gap:.7rem}
.nav__social a{color:var(--text-inv-dim);display:inline-flex;transition:color .18s,transform .18s}
.nav__social a:hover{color:var(--turq);transform:translateY(-2px)}
.nav__social svg{width:18px;height:18px}
.nav__toggle{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:6px}
.nav__toggle svg{width:26px;height:26px}

@media(max-width:860px){
  .nav__social{display:none}
  .nav__toggle{display:inline-flex}
  .nav__links{
    position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;
    background:var(--ink);border-bottom:1px solid var(--line-d);padding:.5rem var(--gutter) 1.2rem;
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:.2s var(--ease);
  }
  .nav__links.open{transform:none;opacity:1;pointer-events:auto}
  .nav__links li{width:100%}
  .nav__links a{display:block;padding:.9em 0;border-bottom:1px solid var(--line-d);width:100%}
  .nav__links a::after{display:none}
}

/* ---------- hero (home) ---------- */
.hero{position:relative;background:var(--ink);color:var(--text-inv);overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,56px);align-items:center;padding-block:clamp(48px,7vw,90px)}
.hero__kicker{font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--turq);font-size:.8rem;margin-bottom:1.2rem}
.hero h1{font-size:clamp(2.6rem,8vw,5.4rem)}
.hero h1 .line2{color:var(--turq)}
.hero__sub{margin-top:1.4rem;max-width:44ch;color:var(--text-inv-dim);font-size:1.05rem}
.hero__cta{margin-top:2rem;display:flex;gap:.8rem;flex-wrap:wrap}
.hero__media{position:relative}
.hero__media img{width:100%;height:clamp(340px,52vw,560px);object-fit:cover;border-radius:var(--r);box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.hero__media::after{content:"";position:absolute;inset:auto -14px -14px auto;width:120px;height:120px;border:3px solid var(--saffron);border-radius:var(--r);z-index:-0}
@media(max-width:820px){.hero__grid{grid-template-columns:1fr}.hero__media{order:-1}}

/* ---------- generic content blocks ---------- */
.lead{font-size:clamp(1.15rem,2.2vw,1.5rem);line-height:1.5;max-width:60ch}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.split img{width:100%;height:100%;max-height:520px;object-fit:cover;border-radius:var(--r)}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.h-sec{font-size:clamp(2.1rem,5.5vw,3.6rem);margin-bottom:1.2rem}
.measure{max-width:62ch}

/* page banner (about / events) */
.pagehead{background:var(--ink);color:var(--text-inv)}
.pagehead__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;padding-block:clamp(48px,7vw,84px)}
.pagehead h1{font-size:clamp(2.8rem,8vw,5.5rem)}
.pagehead img{width:100%;height:clamp(280px,40vw,440px);object-fit:cover;border-radius:var(--r)}
@media(max-width:820px){.pagehead__inner{grid-template-columns:1fr}.pagehead img{order:-1}}

/* ---------- support / merch ---------- */
.support .h-sec{font-size:clamp(2.6rem,7vw,4.6rem)}
.support__tag{display:inline-block;color:var(--saffron);font-weight:700;letter-spacing:.02em;margin-bottom:.6rem}

/* ---------- meetup strip ---------- */
.meet{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,4vw,56px);align-items:center}
@media(max-width:820px){.meet{grid-template-columns:1fr}}

/* ---------- marquee (signature) ---------- */
.marquee{background:var(--turq);color:#04302f;padding-block:18px;overflow:hidden;border-block:0}
.marquee__track{display:flex;gap:0;width:max-content;animation:scroll 22s linear infinite}
.marquee__group{display:flex;align-items:center;gap:0;padding-right:0}
.marquee span{font-family:"Archivo Black";text-transform:uppercase;font-size:clamp(1.6rem,4vw,2.6rem);white-space:nowrap;padding-inline:.5em}
.marquee .dot{color:#04302f;opacity:.55}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:12px}
@media(max-width:640px){.gallery{grid-template-columns:1fr 1fr}}

/* ---------- accordion (values + faq) ---------- */
.acc{border-top:1px solid var(--line-l)}
.dark .acc{border-color:var(--line-d)}
.acc__item{border-bottom:1px solid var(--line-l)}
.dark .acc__item{border-color:var(--line-d)}
.acc__btn{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;
  background:none;border:0;cursor:pointer;text-align:left;padding:1.15em 0;color:inherit;
  font-family:inherit;font-size:clamp(1.05rem,2.2vw,1.3rem);font-weight:700;
}
.acc__btn .ico{flex:none;width:26px;height:26px;border-radius:50%;border:2px solid var(--turq);position:relative;transition:background .2s}
.acc__btn .ico::before,.acc__btn .ico::after{content:"";position:absolute;background:var(--turq);inset:0;margin:auto;transition:.2s var(--ease)}
.acc__btn .ico::before{width:11px;height:2px}
.acc__btn .ico::after{width:2px;height:11px}
.acc__btn[aria-expanded="true"] .ico{background:var(--turq)}
.acc__btn[aria-expanded="true"] .ico::before,.acc__btn[aria-expanded="true"] .ico::after{background:#04302f}
.acc__btn[aria-expanded="true"] .ico::after{transform:scaleY(0)}
.acc__panel{overflow:hidden;max-height:0;transition:max-height .3s var(--ease)}
.acc__panel-inner{padding:0 0 1.3em;color:var(--text-dim);max-width:70ch}
.dark .acc__panel-inner{color:var(--text-inv-dim)}
.acc__num{color:var(--turq);font-weight:800;margin-right:.5em}

/* ---------- vision / mission cards ---------- */
.vm{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.vm{grid-template-columns:1fr}}
.vm__card{background:var(--ink-2);border:1px solid var(--line-d);border-radius:var(--r);padding:clamp(24px,3vw,36px)}
.vm__card h3{font-family:"Archivo Black";text-transform:uppercase;font-size:2rem;color:var(--turq);margin-bottom:.8rem}
.vm__card ul{margin:0;padding-left:1.1em;color:var(--text-inv-dim)}
.vm__card li{margin-bottom:.7em}

/* ---------- event list / cards ---------- */
.evcard{display:grid;grid-template-columns:340px 1fr;gap:clamp(20px,3vw,40px);align-items:start;
  background:var(--paper);border:1px solid var(--line-l);border-radius:var(--r);overflow:hidden}
.evcard__img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.evcard__body{padding:clamp(22px,3vw,34px) clamp(22px,3vw,34px) clamp(22px,3vw,34px) 0}
.evcard__date{display:inline-flex;flex-direction:column;align-items:center;background:var(--ink);color:#fff;border-radius:12px;padding:.5em .9em;line-height:1;margin-bottom:1rem}
.evcard__date .m{font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;color:var(--turq)}
.evcard__date .d{font-family:"Archivo Black";font-size:1.9rem;margin-top:.15em}
.evcard h3{font-family:"Archivo Black";text-transform:uppercase;font-size:clamp(1.6rem,3.5vw,2.4rem);margin-bottom:.6rem}
.evcard__meta{color:var(--text-dim);font-size:.95rem;margin-bottom:1rem;display:grid;gap:.25rem}
@media(max-width:640px){.evcard{grid-template-columns:1fr}.evcard__body{padding:0 22px 26px}}

/* ---------- event detail ---------- */
.event-detail{max-width:820px}
.event-detail__flyer{width:100%;border-radius:var(--r);margin-bottom:2rem}
.event-detail h1{font-size:clamp(2.2rem,6vw,3.4rem);margin-bottom:1rem}
.event-facts{display:grid;gap:.6rem;background:var(--paper-2);border-radius:var(--r);padding:clamp(20px,3vw,28px);margin-bottom:1.6rem}
.event-facts .row{display:flex;gap:.7rem;align-items:baseline}
.event-facts .k{font-weight:700;min-width:92px;color:var(--turq-deep)}
.event-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-bottom:2rem}
.agenda{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:1rem}
.agenda li{border-left:3px solid var(--turq);padding:.2rem 0 .2rem 1rem}
.agenda .who{font-weight:700}
.agenda .role{color:var(--text-dim);font-size:.95rem}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--text-inv);padding-block:clamp(48px,7vw,84px)}
.site-footer h2{font-family:"Archivo Black";text-transform:uppercase;font-size:clamp(1.6rem,4vw,2.4rem);margin-bottom:1.2rem;max-width:20ch}
.foot__grid{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(28px,5vw,64px)}
@media(max-width:760px){.foot__grid{grid-template-columns:1fr}}
.foot__meta a{color:var(--turq)}
.foot__social{display:flex;gap:1rem;margin-top:1.2rem}
.foot__social a{color:var(--text-inv-dim);display:inline-flex;transition:color .18s,transform .18s}
.foot__social a:hover{color:var(--turq);transform:translateY(-2px)}
.foot__social svg{width:22px;height:22px}
.foot__bottom{margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid var(--line-d);color:var(--text-inv-dim);font-size:.85rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* ---------- reveal-on-scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}

.link-turq{color:var(--turq-deep);font-weight:600;text-decoration:none;border-bottom:2px solid transparent;transition:border-color .18s}
.link-turq:hover{border-color:var(--turq)}
.dark .link-turq{color:var(--turq)}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* events empty state */
.empty-state{border:1.5px dashed var(--line-l);border-radius:var(--r);padding:clamp(28px,5vw,56px);text-align:center;display:flex;flex-direction:column;align-items:center}
.empty-state .measure{margin-inline:auto}
