/*
Theme Name: Midlyr Webinar
Theme URI: https://midlyr.com
Author: Custom
Description: Single Webinar landing page template. All content is pulled from ACF fields on the "Webinar" custom post type. Fonts: Crimson Pro (headings) + IBM Plex Mono (eyebrow/body).
Version: 1.8.1
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: midlyr-webinar
*/

/* =========================================================
   Design tokens
   ========================================================= */
:root{
  /* Section backgrounds — sampled directly from the design mockup */
  --cream-1:   #f5eee4;   /* hero + page base */
  --cream-2:   #f7f7ef;   /* built-for / why sections */
  --beige:     #f5f1e6;   /* speakers section bg (soft warm cream) */
  --learn-bg:  #fefcf5;   /* "what you will learn" (near white) */
  --paper:     #fbf8f0;   /* card surface */
  --ink:       #1b1b18;   /* near-black text */
  --dark:      #1f1b1b;   /* dark cards + footer — midlyr.com "black" token */
  --muted:     #84827a;   /* secondary text */
  --line:      #e3ddce;   /* hairline borders */
  --green:     #5f7a6a;   /* CTA buttons + links (midlyr.com brand) */
  --green-dk:  #4d6457;
  --sage:      #d8e0da;   /* light sage — footer badge accent (midlyr.com) */
  --on-dark:   #fffdf5;   /* off-white — text on dark cards/footer (midlyr.com) */
  --on-dark-mut:#a7a59b;

  --maxw: 1180px;
  --radius: 4px;

  --font-head: "Crimson Pro", Georgia, "Times New Roman", serif;
  --font-sans: "IBM Plex Sans", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* =========================================================
   Base
   ========================================================= */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body.webinar-template{
  margin:0;
  font-family:var(--font-mono);
  font-weight:400;
  font-size:18px;
  line-height:1.7;
  color:var(--ink);
  background:var(--cream-1);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; height:auto; display:block; }
a{ color:var(--green); text-decoration:none; }
a:hover{ color:var(--green-dk); }

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }

.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--muted);
  margin:0 0 18px;
}
h1,h2,h3,h4,h5,h6{ font-family:var(--font-head); font-weight:400; color:var(--ink); margin:0; line-height:1.12; }

/* =========================================================
   Header / nav
   ========================================================= */
/* midlyr.com header: fixed & transparent over the hero, gains a blurred
   cream background + tighter padding once the page is scrolled. */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:300;
  background:transparent;
  padding:16px 0;
  transition:background-color .3s cubic-bezier(.4,0,.2,1),
             box-shadow .3s cubic-bezier(.4,0,.2,1),
             padding .3s cubic-bezier(.4,0,.2,1);
}
.site-header.is-stuck{
  background:#fffbefd9;
  -webkit-backdrop-filter:blur(12px) saturate(1.3); backdrop-filter:blur(12px) saturate(1.3);
  box-shadow:0 1px 0 rgba(0,0,0,.06);
  padding:8px 0;
}
.header-inner{ max-width:var(--maxw); margin:0 auto; padding:0 24px; display:flex; align-items:center; gap:34px; }
.brand{ position:relative; z-index:60; display:inline-flex; align-items:center; color:var(--ink); }
.brand svg{ width:80px; height:30px; display:block; }

/* Burger toggle (mobile only) */
.nav-toggle{ position:relative; z-index:60; display:none; margin-left:auto; background:none; border:0; padding:4px; cursor:pointer; color:var(--ink); }
.nav-toggle svg{ width:28px; height:28px; display:block; }
.nav-toggle .icon-close{ display:none; }
.site-header.menu-open .nav-toggle .icon-burger{ display:none; }
.site-header.menu-open .nav-toggle .icon-close{ display:block; }
.btn.mobile-cta{ display:none; }
.nav-backdrop{ display:none; }

.nav{ display:flex; align-items:center; gap:28px; }
.nav-item{ position:relative; }
.nav-link{
  font-family:var(--font-sans); font-size:14px; font-weight:500; color:var(--ink); line-height:1;
  background:none; border:0; padding:6px 0; cursor:pointer; display:inline-flex; align-items:center; gap:5px;
}
.nav-link:hover{ color:var(--green); }
.nav-link .caret{ width:9px; height:9px; opacity:.7; }

.dropdown{
  position:absolute; top:calc(100% + 8px); left:0;
  min-width:300px; background:#fffdf5; border:1px solid rgba(194,200,194,.5); border-radius:0;
  padding:12px 0; box-shadow:0 12px 32px rgba(31,27,27,.1);
  opacity:0; visibility:hidden; transform:translateY(6px);
  transition:opacity .16s ease, transform .16s ease; z-index:60;
}
.dropdown::before{ content:""; position:absolute; left:0; right:0; top:-8px; height:8px; } /* hover bridge over the gap */
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown{ opacity:1; visibility:visible; transform:translateY(0); }
.dropdown a{ display:block; padding:11px 18px; border-radius:0; white-space:nowrap; }
.dropdown a:hover{ background:rgba(95,122,106,.08); }
.dropdown .item-label{ display:block; font-family:var(--font-head); font-size:16px; font-weight:500; color:var(--ink); line-height:1.25; }
.dropdown .item-desc{ display:block; font-family:var(--font-mono); font-size:11px; color:#6b6660; margin-top:3px; }

.btn{
  margin-left:auto;
  display:inline-block; font-family:var(--font-sans); font-size:14px; font-weight:600;
  padding:8px 20px; border-radius:4px; white-space:nowrap;
  background:var(--green); color:#fffdf5; border:0;
  transition:background .15s ease;
}
.btn:hover{ background:var(--green-dk); color:#fffdf5; }
.btn-block{ display:block; width:100%; text-align:center; padding:13px; font-size:14px; cursor:pointer; margin-left:0; }

/* =========================================================
   Hero
   ========================================================= */
.hero{ position:relative; overflow:hidden; padding:96px 0 90px; } /* top pad clears the fixed header */
.hero::before{
  content:""; position:absolute; inset:0;
  background:var(--cream-1) center top / cover no-repeat;
  background-image:var(--hero-bg, none);
  opacity:.9; z-index:0;
}
.hero::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(245,238,228,.2) 0%, rgba(245,238,228,.65) 70%, var(--cream-1) 100%);
  z-index:0;
}
.hero .wrap{ position:relative; z-index:1; display:grid; grid-template-columns:1.15fr .85fr; gap:56px; align-items:start; padding-top:50px; }
.hero-copy h1{ font-size:clamp(34px, 4.2vw, 58px); line-height:1.08; max-width:14em; }
.hero-date{ font-family:var(--font-mono); font-size:15px; color:var(--ink); margin-top:26px; }

/* Speaker chips in the hero */
.hero-speakers{ display:flex; flex-wrap:wrap; gap:14px; margin-top:30px; }
.hero-speaker{
  display:flex; align-items:center; gap:12px;
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:9px 18px 9px 9px;
}
.hero-speaker img{ width:46px; height:46px; border-radius:50%; object-fit:cover; flex:none; }
.hero-speaker .hs-meta{ display:flex; flex-direction:column; }
.hero-speaker .hs-name{ font-family:var(--font-sans); font-weight:700; font-size:14px; color:var(--ink); line-height:1.2; }
.hero-speaker .hs-role{ font-family:var(--font-mono); font-size:11px; color:var(--muted); line-height:1.3; margin-top:3px; }

/* Form card */
.form-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:6px;
  padding:26px 24px;
  box-shadow:0 18px 40px -28px rgba(40,35,20,.45);
}
.form-card h3{ font-family:var(--font-mono); font-weight:600; font-size:16px; margin:0 0 8px; }
.form-card p{ font-size:12.5px; color:var(--muted); line-height:1.55; margin:0 0 18px; }
.form-card .attio-embed :is(input,select,textarea){
  width:100%; font-family:var(--font-mono); font-size:13px;
  padding:11px 12px; margin-bottom:12px;
  border:1px solid var(--line); border-radius:var(--radius);
  background:#fff; color:var(--ink);
}
.form-card label{ display:block; font-family:var(--font-mono); font-size:12px; color:var(--muted); margin-bottom:5px; }

/* Native signup form */
.form-card .signup-form .form-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.form-card .signup-form .form-field{ min-width:0; }
.form-card .signup-form .btn-block{ margin-top:6px; }
.form-card .attio-embed .sf-hp{
  position:absolute !important; left:-9999px !important;
  width:1px !important; height:1px !important;
  padding:0 !important; margin:0 !important; border:0 !important; opacity:0 !important;
}
.form-card .sf-msg{ margin:12px 0 0; font-family:var(--font-mono); font-size:12.5px; line-height:1.5; }
.form-card .sf-msg:empty{ margin:0; }
/* Submitted state — hide the fields, show only the thank-you message */
.form-card .signup-form.submitted > :not(.sf-msg){ display:none; }
.form-card .signup-form.submitted .sf-msg{ margin:0; font-size:14px; padding:8px 0; }
.form-card .sf-msg.sf-ok{ color:var(--green); }
.form-card .sf-msg.sf-err{ color:#b4452f; }

/* =========================================================
   Generic section
   ========================================================= */
.section{ padding:84px 0; }
.section-title{ text-align:center; font-size:clamp(30px, 4vw, 56px); margin-bottom:54px; }

/* Built for */
.builtfor{ background:var(--cream-2); }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.feature{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:40px 28px; text-align:center; min-height:210px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:20px;
}
.feature p{ margin:0; font-family:var(--font-sans); font-size:18px; color:#46443d; line-height:1.6; text-align:center; }
.feature .icon{ width:100px; height:100px; color:var(--ink); display:flex; align-items:center; justify-content:center; }
.feature .icon svg, .feature .icon img{ width:100px; height:100px; }
.feature.is-dark{ background:var(--dark); border-color:var(--dark); }
.feature.is-dark p{ color:var(--on-dark); }
.feature.is-dark .icon{ color:var(--on-dark); }

/* =========================================================
   Speakers / Hosts cards
   ========================================================= */
.speaker-grid{ display:flex; gap:28px; justify-content:center; flex-wrap:wrap; }
.speaker{
  background:var(--paper); border:1px solid var(--line); border-radius:4px;
  width:250px; overflow:hidden; text-align:center; padding-bottom:28px;
}
.speaker .photo{ width:100%; aspect-ratio:1 / 1; object-fit:cover; }
.speaker h3{ font-family:var(--font-sans); font-weight:600; font-size:24px; letter-spacing:-.01em; margin:26px 0 8px; }
.speaker .role{ font-family:var(--font-mono); font-size:12.5px; color:var(--muted); margin:0 0 16px; }
.speaker .bio{ font-family:var(--font-sans); font-size:16px; color:#5b594f; line-height:1.55; padding:0 26px; margin:0 0 18px; }
.speaker .linkedin{ font-family:var(--font-mono); font-size:13px; color:var(--green); display:inline-flex; gap:8px; align-items:center; }

/* =========================================================
   Why this matters
   ========================================================= */
.why{ background:var(--beige); }
.why .grid-3{ gap:22px; }
.stat{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:34px 28px; min-height:200px; font-family:var(--font-sans); font-size:18px; line-height:1.6; color:#46443d; text-align:center;
  display:flex; align-items:center; justify-content:center;
}
.stat.is-dark{ background:var(--dark); border-color:var(--dark); color:var(--on-dark); }

/* =========================================================
   What you will learn
   ========================================================= */
.learn{
  background:var(--learn-bg);
  background-image:radial-gradient(var(--line) 1px, transparent 1px);
  background-size:22px 22px;
}
.overview{ text-align:center; margin-bottom:64px; }
.overview .section-title{ margin-bottom:24px; }
.overview-text{
  max-width:64ch; margin:0 auto;
  font-family:var(--font-sans); font-size:19px; line-height:1.65; color:#46443d;
}
.section-subtitle{
  text-align:center; font-size:clamp(24px, 2.6vw, 34px);
  line-height:1.15; margin-bottom:40px;
}
.section-subtitle.hosts-title{ margin-top:80px; }
.learn-grid{ display:grid; grid-template-columns:repeat(5,1fr); gap:16px; }
.learn-card{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 20px; font-family:var(--font-sans); font-size:18px; line-height:1.55; color:#46443d; min-height:188px; text-align:center;
  display:flex; align-items:center; justify-content:center;
}
.learn-card.is-dark{ background:var(--dark); border-color:var(--dark); color:var(--on-dark); }

/* =========================================================
   Card hover (matches midlyr.com — subtle lift + shadow)
   ========================================================= */
.feature, .stat, .learn-card, .speaker, .webinar-card{
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.feature:hover, .stat:hover, .learn-card:hover, .speaker:hover, .webinar-card:hover{
  transform:translateY(-4px);
  border-color:var(--green);
  box-shadow:0 18px 40px -24px rgba(40,35,20,.45);
}

/* =========================================================
   Webinar archive (/webinars/)
   ========================================================= */
.archive-head{
  background:var(--cream-1);
  padding:152px 0 56px;     /* top pad clears the fixed header */
  text-align:center;
}
.archive-head h1{ font-size:clamp(38px, 5vw, 64px); line-height:1.06; }
.archive-intro{
  max-width:60ch; margin:18px auto 0;
  font-family:var(--font-sans); font-size:18px; line-height:1.6; color:#46443d;
}
.archive-list{ background:var(--cream-2); padding-top:64px; }

.webinar-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.webinar-card{
  display:flex; flex-direction:column;
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; color:var(--ink);
}
.webinar-card-media{
  aspect-ratio:16 / 10; background:var(--dark);
  display:flex; align-items:center; justify-content:center; overflow:hidden;
}
.webinar-card-media img{ width:100%; height:100%; object-fit:cover; }
.webinar-card-media--empty{
  font-family:var(--font-head); font-size:30px; font-weight:400; color:var(--on-dark); opacity:.5;
}
.webinar-card-body{ display:flex; flex-direction:column; gap:10px; padding:26px 24px 28px; flex:1; }
.webinar-card-body .eyebrow{ margin:0; }
.webinar-card-title{ font-size:24px; line-height:1.2; }
.webinar-card-date{ font-family:var(--font-mono); font-size:13px; color:var(--muted); margin:0; }
.webinar-card-desc{ font-family:var(--font-sans); font-size:15px; line-height:1.6; color:#5b594f; margin:0; }
.webinar-card-cta{
  margin-top:auto; padding-top:8px;
  font-family:var(--font-mono); font-size:13px; color:var(--green);
}
.webinar-card:hover .webinar-card-cta{ color:var(--green-dk); }

.archive-empty{ text-align:center; font-family:var(--font-sans); color:var(--muted); padding:40px 0; }

.pagination{ margin-top:54px; display:flex; justify-content:center; }
.pagination .nav-links{ display:inline-flex; flex-wrap:wrap; gap:8px; align-items:center; }
.pagination .page-numbers{
  display:inline-flex; align-items:center; justify-content:center; min-width:40px; height:40px; padding:0 12px;
  font-family:var(--font-mono); font-size:14px; color:var(--ink);
  border:1px solid var(--line); border-radius:var(--radius); background:var(--paper);
  transition:background .15s ease, border-color .15s ease, color .15s ease;
}
.pagination .page-numbers:hover{ border-color:var(--green); color:var(--green); }
.pagination .page-numbers.current{ background:var(--green); border-color:var(--green); color:#fffdf5; }
.pagination .page-numbers.dots{ border-color:transparent; background:none; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  background:var(--dark); color:var(--on-dark);
  padding:64px 0 32px; font-family:var(--font-sans);
  border-top:1px solid rgba(255,255,255,.05);
}
.footer-inner{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }
.footer-grid{
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr 1fr;
  column-gap:16px; row-gap:48px; padding-bottom:80px;
}
.footer-brand{ display:flex; flex-direction:column; gap:24px; padding-right:48px; }
.footer-brand .brand{
  color:var(--on-dark); font-family:var(--font-head);
  font-size:clamp(28px, 2vw, 40px); font-weight:700; letter-spacing:-.025em; line-height:1;
}
.footer-tagline{ font-family:var(--font-sans); font-size:14px; line-height:1.6; color:rgba(255,255,255,.5); max-width:280px; margin:0; }
.footer-badge{
  display:inline-block; width:fit-content;
  font-family:var(--font-mono); font-size:10px; letter-spacing:.06em; line-height:1.4;
  color:var(--sage); text-transform:uppercase;
  border:1px solid rgba(216,224,218,.3); padding:4px 12px;
}
.footer-col{ display:flex; flex-direction:column; gap:16px; }
.footer-col h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:#fff; margin:0; font-weight:400; }
.footer-col a{ font-family:var(--font-sans); font-size:14px; color:rgba(255,255,255,.5); transition:color .2s ease; }
.footer-col a:hover{ color:#fff; }
.footer-bottom{
  padding:32px 0 0; border-top:1px solid rgba(255,255,255,.1);
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.footer-bottom .copy{ font-family:var(--font-mono); font-size:10px; color:rgba(255,255,255,.3); }
.footer-bottom a{ font-family:var(--font-mono); font-size:10px; color:rgba(255,255,255,.3); text-transform:uppercase; letter-spacing:.04em; transition:color .2s ease; }
.footer-bottom a:hover{ color:#fff; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:920px){
  .hero .wrap{ grid-template-columns:1fr; gap:36px; padding-top:20px; }
  .hero-speakers{ flex-direction:column; }
  .hero-speaker{ width:100%; }
  .grid-3{ grid-template-columns:1fr; }
  .learn-grid{ grid-template-columns:repeat(2,1fr); }
  .webinar-grid{ grid-template-columns:repeat(2,1fr); }
  .archive-head{ padding-top:120px; }
  .footer-grid{ grid-template-columns:repeat(2,1fr); row-gap:40px; }
  .footer-brand{ grid-column:1 / -1; padding-right:0; }

  /* --- Mobile burger menu --- */
  .nav-toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .header-inner > .btn{ display:none; }   /* hide top-bar CTA; shown inside overlay */

  /* Right-side drawer (not full screen) */
  .nav{
    position:fixed; top:0; right:0; bottom:0; left:auto;
    width:min(90vw, 300px); height:100%; z-index:46;
    background:var(--cream-1);
    box-shadow:-12px 0 40px rgba(27,23,20,.18);
    flex-direction:column; align-items:stretch; gap:0;
    padding:88px 24px 32px; margin:0;
    transform:translateX(100%); transition:transform .28s ease;
    overflow-y:auto;
  }
  .site-header.menu-open .nav{ transform:translateX(0); }

  /* Dimmed backdrop over the rest of the page */
  .nav-backdrop{
    display:block; position:fixed; inset:0; z-index:44; border:0; padding:0; cursor:pointer;
    background:rgba(27,23,20,.45);
    opacity:0; visibility:hidden; transition:opacity .28s ease, visibility .28s ease;
  }
  .site-header.menu-open .nav-backdrop{ opacity:1; visibility:visible; }

  /* When the drawer is open, the header must NOT have backdrop-filter:
     it would become the containing block for the fixed drawer/backdrop
     and clip them to the header height once the page is scrolled. */
  .site-header.menu-open{ background:transparent; -webkit-backdrop-filter:none; backdrop-filter:none; box-shadow:none; }

  /* Cards stack on mobile — let them size to their content */
  .feature, .stat, .learn-card{ min-height:0; }

  .nav-item{ border-bottom:1px solid var(--line); }
  .nav-link{ width:100%; justify-content:space-between; font-size:18px; padding:18px 2px; }
  .nav > a.nav-link{ border-bottom:1px solid var(--line); }
  .nav-link .caret{ width:13px; height:13px; transition:transform .2s ease; }
  .nav-item.open .nav-link .caret{ transform:rotate(180deg); }

  .dropdown,
  .nav-item:hover .dropdown,
  .nav-item:focus-within .dropdown{
    position:static; left:auto; transform:none; opacity:1; visibility:visible;
    min-width:0; background:none; border:0; box-shadow:none;
    padding:0 0 10px; display:none;
  }
  .nav-item.open .dropdown{ display:block; }
  .dropdown a{ font-size:16px; padding:10px 2px; }

  .btn.mobile-cta{ display:block; width:100%; margin-top:28px; margin-left:0; text-align:center; padding:15px; font-size:16px; }
}
@media (max-width:560px){
  .learn-grid{ grid-template-columns:1fr; }
  .webinar-grid{ grid-template-columns:1fr; }
  .speaker{ width:100%; max-width:250px; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}