/* Meetqueue – global stylesheet */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Space+Grotesk:wght@600;700&display=swap');

*{margin:0;padding:0;box-sizing:border-box;}

:root{
  --ink:#0a0a0a;
  --paper:#fafaf8;
  --accent:#1a5cff;
  --accent-light:#e8efff;
  --muted:#6b7280;
  --border:#e5e5e0;
  --warm:#f5f0e8;
  --green:#16a34a;
  --green-light:#dcfce7;
  --red:#dc2626;
  --red-light:#fee2e2;
  --yellow:#d97706;
  --yellow-light:#fef3c7;
  --radius:10px;
  --shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.05);
  --shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);
}

body{font-family:'DM Sans',sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
button{cursor:pointer;font-family:inherit;}
input,textarea,select{font-family:inherit;}

/* ── LANDING PAGE ── */
.landing-wrapper{min-height:100vh;}

nav{display:flex;justify-content:space-between;align-items:center;padding:24px 48px;max-width:1200px;margin:0 auto;}
.logo{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.4rem;letter-spacing:-.5px;}
.logo span{color:var(--accent);}
.nav-tag{font-size:.8rem;color:var(--muted);background:var(--warm);padding:6px 14px;border-radius:100px;font-weight:500;}
.nav-cta{background:var(--ink);color:#fff;padding:10px 22px;border-radius:8px;font-weight:600;font-size:.9rem;transition:opacity .15s;}
.nav-cta:hover{opacity:.85;}

.hero{max-width:1200px;margin:0 auto;padding:80px 48px 60px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.hero-text h1{font-family:'Space Grotesk',sans-serif;font-size:3.6rem;font-weight:700;line-height:1.08;letter-spacing:-2px;margin-bottom:24px;}
.hero-text h1 em{font-style:normal;color:var(--accent);}
.hero-text p{font-size:1.15rem;color:var(--muted);max-width:420px;margin-bottom:36px;}
.hero-actions{display:flex;gap:12px;align-items:center;}
.btn-primary{background:var(--accent);color:#fff;padding:14px 28px;border-radius:9px;font-weight:600;font-size:1rem;border:none;transition:background .15s;}
.btn-primary:hover{background:#1248d4;}
.btn-secondary{color:var(--muted);font-size:.95rem;padding:14px 20px;border:none;background:none;transition:color .15s;}
.btn-secondary:hover{color:var(--ink);}
.hero-social-proof{margin-top:36px;display:flex;align-items:center;gap:12px;font-size:.85rem;color:var(--muted);}
.avatars{display:flex;}
.avatar{width:28px;height:28px;border-radius:50%;border:2px solid var(--paper);margin-left:-8px;background:var(--border);display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:600;color:var(--muted);}
.avatar:first-child{margin-left:0;}

/* Demo preview card */
.hero-demo{background:#fff;border:1px solid var(--border);border-radius:16px;padding:28px;box-shadow:var(--shadow-md);}
.demo-header{display:flex;align-items:center;gap:10px;margin-bottom:20px;}
.demo-dot{width:8px;height:8px;border-radius:50%;}
.demo-dot.green{background:var(--green);}
.demo-dot.yellow{background:var(--yellow);}
.demo-dot.gray{background:var(--border);}
.demo-title{font-size:.8rem;color:var(--muted);margin-left:6px;font-weight:500;}
.demo-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border);}
.demo-row:last-child{border:none;}
.demo-company{font-weight:600;font-size:.9rem;}
.demo-contact{font-size:.8rem;color:var(--muted);margin-top:2px;}
.demo-badge{font-size:.72rem;padding:3px 10px;border-radius:100px;font-weight:500;}
.badge-sent{background:var(--accent-light);color:var(--accent);}
.badge-opened{background:var(--green-light);color:var(--green);}
.badge-replied{background:var(--green-light);color:var(--green);font-weight:700;}
.badge-scheduled{background:var(--yellow-light);color:var(--yellow);}
.badge-draft{background:var(--warm);color:var(--muted);}
.badge-found{background:var(--warm);color:var(--muted);}
.badge-sequenced{background:var(--accent-light);color:var(--accent);}
.badge-engaged{background:var(--green-light);color:var(--green);}
.badge-cancelled{background:var(--border);color:var(--muted);}

/* Features section */
.features{background:var(--warm);padding:80px 48px;}
.features-inner{max-width:1200px;margin:0 auto;}
.features-inner h2{font-family:'Space Grotesk',sans-serif;font-size:2.2rem;font-weight:700;letter-spacing:-1px;margin-bottom:12px;}
.features-inner .sub{color:var(--muted);margin-bottom:48px;font-size:1.05rem;}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.feature-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);}
.feature-icon{width:40px;height:40px;border-radius:8px;background:var(--accent-light);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.2rem;}
.feature-card h3{font-weight:700;margin-bottom:8px;font-size:1rem;}
.feature-card p{color:var(--muted);font-size:.9rem;line-height:1.6;}

/* CTA section */
.cta-section{max-width:1200px;margin:0 auto;padding:80px 48px;text-align:center;}
.cta-section h2{font-family:'Space Grotesk',sans-serif;font-size:2.6rem;font-weight:700;letter-spacing:-1.5px;margin-bottom:16px;}
.cta-section p{color:var(--muted);font-size:1.1rem;margin-bottom:36px;}

/* ── APP LAYOUT ── */
.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh;}
.sidebar{background:#fff;border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto;}
.sidebar-logo{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.2rem;padding:8px 12px;margin-bottom:16px;}
.sidebar-logo span{color:var(--accent);}
.sidebar-section{font-size:.72rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;padding:8px 12px 4px;}
.sidebar-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;font-size:.9rem;color:var(--muted);transition:all .15s;border:none;background:none;width:100%;text-align:left;}
.sidebar-link:hover,.sidebar-link.active{background:var(--accent-light);color:var(--accent);}
.sidebar-link .icon{font-size:1rem;width:20px;text-align:center;}

.main-content{padding:32px 40px;overflow-y:auto;}
.page-header{margin-bottom:28px;display:flex;align-items:flex-start;justify-content:space-between;}
.page-header h1{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.8rem;letter-spacing:-.5px;}
.page-header .sub{color:var(--muted);font-size:.95rem;margin-top:4px;}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:8px;font-weight:600;font-size:.875rem;border:1px solid transparent;transition:all .15s;cursor:pointer;}
.btn-sm{padding:6px 14px;font-size:.8rem;}
.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent);}
.btn-accent:hover{background:#1248d4;border-color:#1248d4;}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--border);}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);}
.btn-ghost{background:none;color:var(--muted);border-color:transparent;}
.btn-ghost:hover{color:var(--ink);background:var(--warm);}
.btn-danger{background:var(--red-light);color:var(--red);border-color:transparent;}
.btn-danger:hover{background:var(--red);color:#fff;}
.btn:disabled{opacity:.45;cursor:not-allowed;}

/* Cards */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);}
.card-body{padding:24px;}
.card-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.card-header h2{font-weight:700;font-size:1rem;}

/* Stats grid */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;}
.stat-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);}
.stat-label{font-size:.8rem;color:var(--muted);font-weight:500;margin-bottom:6px;}
.stat-value{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700;letter-spacing:-.5px;}
.stat-sub{font-size:.8rem;color:var(--muted);margin-top:4px;}

/* Table */
.table-wrap{overflow-x:auto;}
table{width:100%;border-collapse:collapse;}
th{font-size:.78rem;font-weight:600;color:var(--muted);text-align:left;padding:10px 16px;border-bottom:2px solid var(--border);white-space:nowrap;}
td{padding:14px 16px;border-bottom:1px solid var(--border);font-size:.9rem;vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tr:hover td{background:#fcfcfc;}

/* Forms */
.form-group{margin-bottom:20px;}
label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:6px;}
input[type=text],input[type=email],input[type=number],textarea,select{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:.9rem;color:var(--ink);background:#fff;transition:border-color .15s;outline:none;}
input:focus,textarea:focus,select:focus{border-color:var(--accent);}
textarea{resize:vertical;min-height:80px;}
.form-hint{font-size:.8rem;color:var(--muted);margin-top:5px;}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:100;display:flex;align-items:center;justify-content:center;padding:24px;}
.modal{background:#fff;border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.2);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;}
.modal-header{padding:24px 28px 0;display:flex;align-items:center;justify-content:space-between;}
.modal-header h2{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.2rem;}
.modal-close{background:none;border:none;font-size:1.4rem;color:var(--muted);cursor:pointer;padding:4px;}
.modal-body{padding:24px 28px;}
.modal-footer{padding:0 28px 24px;display:flex;gap:10px;justify-content:flex-end;}

/* Toast */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:10px;}
.toast{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 18px;box-shadow:var(--shadow-md);font-size:.875rem;max-width:320px;animation:slideIn .2s ease-out;}
.toast.success{border-left:4px solid var(--green);}
.toast.error{border-left:4px solid var(--red);}
.toast.info{border-left:4px solid var(--accent);}
@keyframes slideIn{from{transform:translateX(120%);opacity:0;}to{transform:translateX(0);opacity:1;}}

/* Loading */
.loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--muted);}
.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin-right:12px;}
@keyframes spin{to{transform:rotate(360deg);}}

/* Email preview */
.email-preview{background:var(--warm);border:1px solid var(--border);border-radius:8px;padding:16px;font-size:.875rem;white-space:pre-wrap;line-height:1.7;max-height:300px;overflow-y:auto;}
.email-subject{font-weight:700;margin-bottom:10px;font-size:.95rem;}

/* Empty state */
.empty-state{text-align:center;padding:60px 40px;color:var(--muted);}
.empty-state .empty-icon{font-size:3rem;margin-bottom:16px;}
.empty-state h3{color:var(--ink);font-weight:700;margin-bottom:8px;}
.empty-state p{font-size:.9rem;max-width:320px;margin:0 auto 24px;}

/* Breadcrumb */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--muted);margin-bottom:20px;}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb-sep{color:var(--border);}

/* Progress bar */
.progress-bar{height:6px;background:var(--border);border-radius:3px;overflow:hidden;}
.progress-fill{height:100%;background:var(--accent);border-radius:3px;transition:width .4s ease;}

/* Tabs */
.tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:24px;}
.tab-btn{padding:10px 20px;border:none;background:none;font-size:.875rem;font-weight:600;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;}
.tab-btn.active,.tab-btn:hover{color:var(--accent);border-bottom-color:var(--accent);}

/* Responsive */
@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:40px;padding:40px 24px;}
  .hero-text h1{font-size:2.4rem;}
  .features-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  nav{padding:20px 24px;}
  .app-shell{grid-template-columns:1fr;}
  .sidebar{display:none;}
  .main-content{padding:24px 20px;}
}

/* Utility */
.flex{display:flex;}.flex-col{flex-direction:column;}.items-center{align-items:center;}.justify-between{justify-content:space-between;}.gap-2{gap:8px;}.gap-3{gap:12px;}.gap-4{gap:16px;}.mt-2{margin-top:8px;}.mt-4{margin-top:16px;}.mb-4{margin-bottom:16px;}.text-muted{color:var(--muted);}.text-sm{font-size:.875rem;}.text-xs{font-size:.78rem;}.font-bold{font-weight:700;}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.w-full{width:100%;}