/* ═══════════════════════════════════════════════════════════
   EffMeetings Design System
   Syne (display) + DM Sans (body) | Dark nav, cream body, green CTAs
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600&display=swap');

/* ── RESET + VARIABLES ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#0a0a0a;
  --white:#f5f2ee;
  --green:#00c47d;
  --green2:#00a066;
  --red:#e8341a;
  --mid:#6b6560;
  --border:#d9d4ce;
  --cream:#faf7f3;
  --card:#ffffff;
  --font-display:'Arial Black',sans-serif;
  --font-body:'Helvetica Neue',sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--cream);color:var(--black);font-size:16px;line-height:1.6;min-height:100vh;overflow-x:hidden}

/* ── NAV ── */
nav{
  position:sticky;top:0;z-index:200;
  background:var(--black);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 32px;height:56px;
  border-bottom:1px solid #1a1a1a;
}
.logo{font-family:var(--font-display);font-size:18px;font-weight:800;color:var(--white);text-decoration:none;letter-spacing:-.3px}
.logo span{color:var(--green)}
.nav-links{display:flex;gap:4px;list-style:none;align-items:center}
.nav-links a{color:#777;text-decoration:none;font-size:13px;padding:5px 10px;border-radius:4px;transition:color .15s;cursor:pointer}
.nav-links a:hover,.nav-links a.active{color:var(--white)}
.nav-cta{background:var(--green)!important;color:var(--black)!important;font-weight:600!important;padding:6px 14px!important;border-radius:4px!important}
.nav-cta:hover{background:var(--green2)!important}
.nav-user{color:#999!important;font-size:12px!important}
.nav-signout{color:#555!important;font-size:12px!important;cursor:pointer}
.nav-signout:hover{color:var(--red)!important}

/* ── MOBILE NAV ── */
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:#999;margin:5px 0;transition:all .2s}
.mobile-menu{display:none;position:fixed;top:56px;left:0;right:0;background:var(--black);border-bottom:1px solid #222;padding:16px 24px;z-index:199}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;color:#999;text-decoration:none;font-size:14px;padding:10px 0;border-bottom:1px solid #1a1a1a}
.mobile-menu a:last-child{border:none}
.mobile-menu a:hover{color:var(--white)}

/* ── HERO (dark) ── */
.hero{
  background:var(--black);
  padding:56px 40px 52px;
  text-align:center;
}
.hero-pills{
  display:inline-flex;align-items:center;gap:10px;
  margin-bottom:24px;flex-wrap:wrap;justify-content:center;
}
.pill-fun{
  background:rgba(255,255,255,.06);border:1px solid #2a2a2a;
  color:#888;font-size:12px;padding:4px 14px;border-radius:20px;
}
.pill-sep{color:#333;font-size:14px}
.pill-corp{
  background:var(--green);color:var(--black);
  font-size:12px;font-weight:600;padding:4px 14px;border-radius:20px;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(28px,4.5vw,52px);
  font-weight:800;line-height:1.08;letter-spacing:-2px;
  color:var(--white);max-width:780px;margin:0 auto 18px;
}
.hero h1 em{font-style:italic;color:var(--green)}
.hero-sub{color:#777;font-size:15px;max-width:440px;margin:0 auto;line-height:1.5}

/* ── SECTION LABELS ── */
.section-label{
  font-family:var(--font-display);
  font-size:10px;font-weight:700;letter-spacing:2.5px;
  text-transform:uppercase;color:#bbb;margin-bottom:28px;
}

/* ── PROBLEMS SECTION ── */
.problems-wrap{padding:48px 40px;max-width:900px;margin:0 auto}
.prob-block{border-radius:12px;overflow:hidden;margin-bottom:24px;border:1px solid var(--border);background:var(--card)}
.prob-scene{background:var(--black);padding:28px 28px 22px;position:relative}
.prob-num{font-family:var(--font-display);font-size:10px;font-weight:700;letter-spacing:2px;color:#555;text-transform:uppercase;margin-bottom:10px}
.prob-title{font-family:var(--font-display);font-size:22px;font-weight:800;color:var(--white);letter-spacing:-.5px;line-height:1.15;margin-bottom:8px}
.prob-stat{font-size:13px;color:#888;line-height:1.5}
.prob-stat strong{color:var(--red);font-weight:600}
.prob-fix{padding:22px 28px;display:flex;align-items:center;gap:16px}
.fix-icon{width:44px;height:44px;border-radius:10px;background:var(--green);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.fix-text{font-size:14px;color:var(--mid);line-height:1.5}
.fix-text strong{color:var(--black);font-weight:600}
.fix-link{color:var(--green);font-weight:600;text-decoration:none;font-size:13px;display:inline-flex;align-items:center;gap:4px;margin-top:4px}
.fix-link:hover{text-decoration:underline}

/* ── COST HOOK ── */
.cost-hook{max-width:820px;margin:0 auto 48px;background:var(--black);border-radius:14px;padding:40px;text-align:center;position:relative;overflow:hidden}
.cost-hook::before{content:'';position:absolute;top:-60px;right:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(0,196,125,.15),transparent 70%)}
.cost-hook h2{font-family:var(--font-display);font-size:clamp(22px,3vw,32px);font-weight:800;color:var(--white);letter-spacing:-1px;margin-bottom:10px;line-height:1.15}
.cost-hook p{color:#888;font-size:14px;max-width:480px;margin:0 auto 24px;line-height:1.6}

/* ── BUTTONS ── */
.btn{display:inline-block;font-family:var(--font-display);font-size:14px;font-weight:700;padding:12px 28px;border-radius:6px;text-decoration:none;cursor:pointer;border:none;transition:all .15s}
.btn-green{background:var(--green);color:var(--black)}
.btn-green:hover{background:var(--green2)}
.btn-outline{background:transparent;color:var(--green);border:1px solid var(--green)}
.btn-outline:hover{background:var(--green);color:var(--black)}
.btn-sm{padding:8px 18px;font-size:12px}
.btn-lg{padding:14px 32px;font-size:15px}
.btn-full{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ── STATS ROW ── */
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:900px;margin:0 auto;padding:0 40px 48px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:24px;text-align:center}
.stat-num{font-family:var(--font-display);font-size:32px;font-weight:800;color:var(--black);letter-spacing:-1px;margin-bottom:4px}
.stat-label{font-size:13px;color:var(--mid);line-height:1.4;margin-bottom:6px}
.stat-src{font-size:10px;color:#bbb;font-style:italic}

/* ── TOOL CARDS ── */
.tools-section{max-width:900px;margin:0 auto;padding:0 40px 48px}
.tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:20px}
.tool-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:22px;cursor:pointer;transition:all .15s;position:relative;text-decoration:none;color:inherit;display:block}
.tool-card:hover{border-color:var(--green);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.06)}
.tool-icon{font-size:28px;margin-bottom:10px}
.tool-name{font-family:var(--font-display);font-size:16px;font-weight:700;letter-spacing:-.3px;margin-bottom:6px;color:var(--black)}
.tool-desc{font-size:13px;color:var(--mid);line-height:1.5;margin-bottom:12px}
.tool-badge{display:inline-block;font-size:11px;font-weight:500;padding:3px 10px;border-radius:20px}
.badge-free{background:#e8f5e9;color:#2e7d32}
.badge-account{background:#fff3e0;color:#e65100}

/* ── PROOF ── */
.proof-section{max-width:720px;margin:0 auto;padding:0 40px 48px}
.proof-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:28px 32px;position:relative}
.proof-card::before{content:'\201C';font-family:Georgia,serif;font-size:72px;color:var(--green);position:absolute;top:8px;left:20px;line-height:1;opacity:.3}
.proof-quote{font-size:16px;font-style:italic;color:var(--black);line-height:1.6;margin-bottom:12px;padding-left:8px}
.proof-attr{font-size:13px;font-weight:500;color:var(--mid);padding-left:8px}
.proof-disclaimer{font-size:11px;color:#ccc;font-style:italic;margin-top:10px;padding-left:8px}

/* ── BOTTOM CTA ── */
.btm-cta{max-width:820px;margin:0 auto 56px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.btm-cta h2{font-family:var(--font-display);font-size:22px;font-weight:800;letter-spacing:-.5px;line-height:1.2;color:var(--black)}
.btm-cta p{font-size:13px;color:var(--mid);margin-top:4px}

/* ── FOOTER ── */
footer{background:var(--black);padding:32px 40px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #1a1a1a;flex-wrap:wrap;gap:16px}
.footer-left{font-family:var(--font-display);font-size:14px;font-weight:700;color:#555}
.footer-left span{color:var(--green)}
.footer-links{display:flex;gap:20px}
.footer-links a{color:#555;text-decoration:none;font-size:12px;transition:color .15s}
.footer-links a:hover{color:#999}

/* ── PAGE LAYOUTS ── */
.page-wrap{max-width:740px;margin:0 auto;padding:40px 40px 80px}
.page-hero{margin-bottom:32px}
.page-hero h1{font-family:var(--font-display);font-size:clamp(24px,3.5vw,36px);font-weight:800;letter-spacing:-1px;line-height:1.15;margin-bottom:8px}
.page-hero p{font-size:14px;color:var(--mid);line-height:1.5}
.page-badge{display:inline-block;font-size:11px;font-weight:600;padding:4px 12px;border-radius:20px;margin-bottom:12px}
.page-badge-free{background:#e8f5e9;color:#2e7d32}
.page-badge-account{background:#fff3e0;color:#e65100}

/* ── FORMS ── */
label{display:block;font-size:13px;font-weight:500;color:var(--black);margin-bottom:4px}
input,select,textarea{
  width:100%;padding:10px 12px;
  font-family:var(--font-body);font-size:14px;
  border:1px solid var(--border);border-radius:6px;
  background:var(--card);color:var(--black);
  transition:border-color .15s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green)}
textarea{resize:vertical;min-height:80px}
.form-group{margin-bottom:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-hint{font-size:11px;color:#999;margin-top:2px}

/* ── CARDS ── */
.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:24px}
.card-dark{background:var(--black);border-color:#222;color:var(--white)}

/* ── RESULT / OUTPUT ── */
.result-box{background:var(--black);border-radius:10px;padding:28px;color:var(--white);margin:24px 0}
.result-label{font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#666;margin-bottom:6px}
.result-value{font-family:var(--font-display);font-size:36px;font-weight:800;letter-spacing:-1px;color:var(--green)}
.result-sub{font-size:13px;color:#888;margin-top:4px}

/* ── MODAL / GATE ── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:var(--card);border-radius:12px;padding:32px;max-width:420px;width:100%;position:relative}
.modal h2{font-family:var(--font-display);font-size:20px;font-weight:800;letter-spacing:-.3px;margin-bottom:8px}
.modal p{font-size:14px;color:var(--mid);margin-bottom:20px;line-height:1.5}
.modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:20px;cursor:pointer;color:#999}
.modal-error{font-size:12px;color:var(--red);margin-top:6px;display:none}
.modal-success{font-size:12px;color:var(--green);margin-top:6px;display:none}

/* ── LOADING SPINNER ── */
.spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:var(--green);border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.btn-loading{pointer-events:none;opacity:.7}
.btn-loading .spinner{margin-right:8px;vertical-align:middle}

/* ── USAGE BAR ── */
.usage-bar-wrap{margin:16px 0}
.usage-bar{height:6px;background:#eee;border-radius:3px;overflow:hidden}
.usage-bar-fill{height:100%;background:var(--green);border-radius:3px;transition:width .3s}
.usage-bar-fill.warning{background:#ff9800}
.usage-bar-fill.full{background:var(--red)}
.usage-text{font-size:12px;color:#999;margin-top:4px}

/* ── LIMIT SCREEN ── */
.limit-screen{text-align:center;padding:40px 20px}
.limit-screen h2{font-family:var(--font-display);font-size:24px;font-weight:800;margin-bottom:8px}
.limit-screen p{font-size:14px;color:var(--mid);margin-bottom:20px;line-height:1.5}
.limit-screen .reset-date{font-weight:600;color:var(--black)}

/* ── SHARE BUTTONS ── */
.share-row{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
.share-btn{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;padding:6px 14px;border-radius:20px;border:1px solid var(--border);background:var(--card);color:var(--mid);cursor:pointer;transition:all .15s;text-decoration:none}
.share-btn:hover{border-color:var(--green);color:var(--green)}

/* ── NEXT STEP CTA ── */
.next-step{margin-top:24px;padding:16px 20px;background:rgba(0,196,125,.06);border:1px solid rgba(0,196,125,.2);border-radius:8px}
.next-step p{font-size:13px;color:var(--mid);margin-bottom:8px}

/* ── TIMER FULLSCREEN ── */
.timer-fullscreen{position:fixed;inset:0;background:var(--black);z-index:500;display:none;flex-direction:column;align-items:center;justify-content:center;cursor:pointer}
.timer-fullscreen.active{display:flex}
.timer-fullscreen .fs-time{font-family:var(--font-display);font-size:clamp(48px,12vw,120px);font-weight:800;color:var(--white);letter-spacing:-3px}
.timer-fullscreen .fs-cost{font-family:var(--font-display);font-size:clamp(32px,8vw,72px);font-weight:800;color:var(--green);letter-spacing:-2px}
.timer-fullscreen .fs-hint{position:absolute;bottom:24px;font-size:12px;color:#444}

/* ── PRICING ── */
.pricing-wrap{max-width:960px;margin:0 auto;padding:40px 40px 80px}
.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:32px}
.pricing-toggle button{padding:6px 16px;border-radius:20px;border:1px solid var(--border);background:var(--card);font-family:var(--font-body);font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;color:var(--mid)}
.pricing-toggle button.active{background:var(--green);border-color:var(--green);color:var(--black);font-weight:600}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pricing-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:28px;position:relative}
.pricing-card.popular{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}
.pricing-card.popular::before{content:'Most popular';position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--green);color:var(--black);font-size:10px;font-weight:700;padding:2px 12px;border-radius:10px;letter-spacing:.5px;text-transform:uppercase}
.pricing-tier{font-family:var(--font-display);font-size:18px;font-weight:800;margin-bottom:4px}
.pricing-price{font-family:var(--font-display);font-size:36px;font-weight:800;letter-spacing:-1px;margin-bottom:2px}
.pricing-price small{font-size:14px;font-weight:400;color:var(--mid)}
.pricing-desc{font-size:13px;color:var(--mid);margin-bottom:20px;line-height:1.5}
.pricing-features{list-style:none;margin-bottom:24px}
.pricing-features li{font-size:13px;color:var(--mid);padding:6px 0;border-bottom:1px solid #f0ebe5;display:flex;align-items:center;gap:8px}
.pricing-features li::before{content:'\2713';color:var(--green);font-weight:700;font-size:14px}

/* ── ACCOUNT ── */
.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.account-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:20px}
.account-card h3{font-family:var(--font-display);font-size:14px;font-weight:700;letter-spacing:-.2px;margin-bottom:12px}

/* ── HISTORY ── */
.history-list{margin-top:16px}

/* ── THREADS ── */
.threads-list{margin-top:8px}
.thread-item{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:18px 20px;margin-bottom:10px;cursor:pointer;transition:all .15s}
.thread-item:hover{border-color:var(--green);transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.04)}
.thread-item-header{display:flex;justify-content:space-between;align-items:center;gap:12px}
.thread-item-name{font-family:var(--font-display);font-size:15px;font-weight:700;letter-spacing:-.2px;color:var(--black)}
.thread-item-meta{font-size:12px;color:var(--mid);white-space:nowrap}
.thread-item-date{font-size:11px;color:#bbb;margin-top:4px}

/* Thread timeline */
.thread-timeline{position:relative;padding-left:24px}
.thread-timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--border)}
.thread-entry{position:relative;margin-bottom:16px}
.thread-entry-marker{position:absolute;left:-20px;top:16px;width:12px;height:12px;border-radius:50%;border:2px solid var(--green);background:var(--card);z-index:1}
.thread-entry-content{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:16px;cursor:pointer;transition:border-color .15s}
.thread-entry-content:hover{border-color:var(--green)}
.thread-entry .history-item-content{display:none;margin-top:12px;padding-top:12px;border-top:1px solid #f0ebe5;font-size:13px;color:var(--mid);line-height:1.6;white-space:pre-wrap}
.thread-entry.expanded .history-item-content{display:block}
.history-item{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:8px;cursor:pointer;transition:border-color .15s}
.history-item:hover{border-color:var(--green)}
.history-item-header{display:flex;justify-content:space-between;align-items:center}
.history-item-title{font-weight:600;font-size:14px}
.history-item-date{font-size:11px;color:#999}
.history-item-type{font-size:10px;font-weight:600;padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.5px}
.history-type-brief{background:#e3f2fd;color:#1565c0}
.history-type-decision{background:#fce4ec;color:#c62828}
.history-item-content{display:none;margin-top:12px;padding-top:12px;border-top:1px solid #f0ebe5;font-size:13px;color:var(--mid);line-height:1.6;white-space:pre-wrap}
.history-item.expanded .history-item-content{display:block}
.history-delete{background:none;border:none;color:#ccc;font-size:16px;cursor:pointer;padding:4px}
.history-delete:hover{color:var(--red)}

/* ── ADMIN ── */
.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.admin-stat{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:20px;text-align:center}
.admin-stat-num{font-family:var(--font-display);font-size:28px;font-weight:800;letter-spacing:-1px}
.admin-stat-label{font-size:12px;color:var(--mid);margin-top:4px}
.admin-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:12px}
.admin-table th{text-align:left;padding:8px 12px;border-bottom:2px solid var(--border);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--mid)}
.admin-table td{padding:8px 12px;border-bottom:1px solid #f0ebe5}
.admin-table tr:hover{background:#faf7f3}
.tier-badge{font-size:10px;font-weight:600;padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.3px}
.tier-free{background:#f5f5f5;color:#999}
.tier-starter{background:#e8f5e9;color:#2e7d32}
.tier-pro{background:#e3f2fd;color:#1565c0}

/* ── TOAST ── */
#toast{position:fixed;bottom:20px;right:20px;z-index:9999;background:var(--black);color:var(--white);padding:11px 16px;border-radius:7px;font-size:13px;border-left:3px solid var(--green);box-shadow:0 8px 24px rgba(0,0,0,.2);transform:translateY(60px);opacity:0;transition:all .3s cubic-bezier(.34,1.56,.64,1);pointer-events:none;max-width:300px}
#toast.show{transform:translateY(0);opacity:1}

/* ── ANIMATION ── */
.fade-up{opacity:0;transform:translateY(12px);animation:fadeUp .35s ease forwards}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  nav{padding:0 16px}
  .nav-links{display:none}
  .hamburger{display:block}
  .hero{padding:40px 20px 36px}
  .hero h1{letter-spacing:-1px}
  .problems-wrap{padding:32px 16px}
  .prob-fix{flex-direction:column;align-items:flex-start}
  .cost-hook{margin:0 16px 40px;padding:28px 20px}
  .stats-row{grid-template-columns:1fr;padding:0 16px 40px;gap:12px}
  .tools-section{padding:0 16px 40px}
  .tools-grid{grid-template-columns:1fr}
  .proof-section{padding:0 16px 40px}
  .btm-cta{margin:0 16px 48px;padding:28px 20px;flex-direction:column;text-align:center}
  footer{padding:24px 16px;flex-direction:column;text-align:center}
  .page-wrap{padding:24px 16px 60px}
  .form-row{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .account-grid{grid-template-columns:1fr}
  .admin-stats{grid-template-columns:repeat(2,1fr)}
}