@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,600;8..60,700&family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600&display=swap');

:root{
  --ink:#1C2B4A; --ink-soft:#33456B; --paper:#F7F5EF; --paper-raised:#FFFFFF;
  --brass:#A8763E; --brass-light:#C99A5B; --sage:#4F6F52; --charcoal:#2B2B28;
  --hairline:#D9D4C6; --hairline-strong:#B9B2A0; --danger:#9C4A3E;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--paper);color:var(--charcoal);font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
a{color:inherit;}
img{max-width:100%;}
.wrap{max-width:1140px;margin:0 auto;padding:0 32px;}

/* ===== TOPBAR / NAV ===== */
.topbar{border-bottom:1px solid var(--hairline);background:var(--paper-raised);position:sticky;top:0;z-index:100;}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;max-width:1140px;margin:0 auto;position:relative;}
.logo{font-family:'Source Serif 4', serif;font-weight:700;font-size:22px;color:var(--ink);display:flex;align-items:baseline;gap:8px;text-decoration:none;}
.logo .mark{font-family:'IBM Plex Mono',monospace;font-size:11px;background:var(--ink);color:var(--paper);padding:2px 6px;border-radius:2px;letter-spacing:0.5px;}
.nav{display:flex;gap:32px;align-items:center;}
.nav a{text-decoration:none;font-size:14px;font-weight:500;color:var(--ink-soft);white-space:nowrap;}
.nav a.current{color:var(--ink);border-bottom:2px solid var(--brass);padding-bottom:4px;}
.cta{background:var(--ink);color:var(--paper);padding:10px 20px;border-radius:2px;font-size:14px;font-weight:500;text-decoration:none;}

.nav-toggle-checkbox{display:none;}
.nav-toggle-label{display:none;flex-direction:column;justify-content:center;gap:5px;width:26px;height:22px;cursor:pointer;}
.nav-toggle-label span{display:block;width:100%;height:2px;background:var(--ink);border-radius:2px;}

/* ===== BUTTONS ===== */
.btn-primary{background:var(--ink);color:var(--paper);padding:14px 26px;border-radius:2px;font-size:14.5px;font-weight:600;text-decoration:none;display:inline-block;border:none;cursor:pointer;}
.btn-secondary{color:var(--ink);padding:14px 4px;font-size:14.5px;font-weight:600;text-decoration:none;border-bottom:1.5px solid var(--ink);}
.btn-ghost{border:1px solid var(--hairline-strong);color:var(--ink);padding:12px 22px;border-radius:2px;font-size:14px;font-weight:500;text-decoration:none;background:var(--paper-raised);}

/* ===== HERO ===== */
.hero{padding:72px 0 56px;border-bottom:1px solid var(--hairline);}
.hero-single{max-width:100%;}
.hero-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}

.bridge-panel{background:var(--paper-raised);border:1px solid var(--hairline-strong);position:relative;box-shadow:0 24px 48px -20px rgba(28,43,74,0.18);}
.bridge-panel::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;background:repeating-linear-gradient(90deg, var(--ink) 0 10px, transparent 10px 16px);}
.bridge-panel-head{padding:22px 24px 0;}
.bridge-panel-body{padding:20px 32px 28px;}
.bridge-caption{font-size:12.5px;color:var(--ink-soft);text-align:center;margin-top:16px;line-height:1.6;}
.hero h1{font-family:'Source Serif 4', serif;font-size:58px;line-height:1.1;font-weight:700;color:var(--ink);margin:0 0 22px;letter-spacing:-0.5px;}
.hero h1 em{font-style:italic;color:var(--brass);font-weight:600;}
.hero p{font-size:17px;line-height:1.7;color:var(--ink-soft);max-width:900px;margin:0 0 32px;}
.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;}
.hero-stats{display:flex;gap:36px;margin-top:44px;padding-top:28px;border-top:1px solid var(--hairline);flex-wrap:wrap;row-gap:20px;}
.stat-num{font-family:'IBM Plex Mono',monospace;font-size:24px;font-weight:600;color:var(--ink);}
.stat-label{font-size:12px;color:var(--ink-soft);margin-top:2px;}

.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--brass);margin-bottom:16px;display:flex;align-items:center;gap:10px;}
.eyebrow::before{content:'';width:24px;height:1px;background:var(--brass);}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.step{border-top:2px solid var(--ink);padding-top:18px;}
.step-num{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--brass);margin-bottom:10px;}
.step h3{font-family:'Source Serif 4',serif;font-size:19px;color:var(--ink);margin:0 0 8px;}
.step p{font-size:13.5px;color:var(--ink-soft);line-height:1.6;margin:0;}

.cta-banner{background:var(--ink);color:var(--paper);padding:48px;display:flex;justify-content:space-between;align-items:center;gap:24px;border-radius:2px;flex-wrap:wrap;}
.cta-banner h3{font-family:'Source Serif 4',serif;font-size:26px;margin:0 0 8px;font-weight:700;}
.cta-banner p{font-size:14px;color:#C9D2E3;margin:0;max-width:420px;}
.cta-banner .btn-primary{background:var(--brass);}

/* ===== SECTIONS ===== */
.section{padding:64px 0;}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px;border-bottom:1px solid var(--hairline);padding-bottom:20px;gap:16px;flex-wrap:wrap;}
.section-head h2{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);margin:0;font-weight:700;}
.section-head .count{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--brass);}

/* ===== CARD GRIDS ===== */
.card-grid,.card-grid-listing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.mini-card{background:var(--paper-raised);border:1px solid var(--hairline);padding:20px;position:relative;text-decoration:none;display:block;color:inherit;}
.mini-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--ink);opacity:0;transition:opacity .15s ease;}
.mini-card:hover::before{opacity:1;}
.mini-top{display:flex;gap:12px;align-items:center;margin-bottom:14px;}
.mini-photo{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#dfe3ea,#c7cedb);flex-shrink:0;object-fit:cover;display:block;}
.mini-name{font-family:'Source Serif 4',serif;font-weight:600;font-size:16px;color:var(--ink);}
.mini-air{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--brass);margin-top:1px;}
.mini-bio{font-size:13px;color:var(--ink-soft);line-height:1.55;margin-bottom:16px;}
.mini-footer{display:flex;justify-content:space-between;align-items:center;font-size:12px;flex-wrap:wrap;gap:8px;}
.mini-rate{font-family:'IBM Plex Mono',monospace;color:var(--charcoal);}
.mini-book{color:var(--ink);font-weight:600;text-decoration:none;}

.filters{display:flex;gap:10px;margin-bottom:32px;flex-wrap:wrap;align-items:center;}
.filter-chip{font-size:13px;padding:8px 16px;border:1px solid var(--hairline-strong);border-radius:20px;color:var(--ink-soft);background:var(--paper-raised);cursor:pointer;text-decoration:none;white-space:nowrap;}
.filter-chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink);}

/* ===== Redesigned mentor card elements (tags, rating, pricing) ===== */
.tag-pill-solid{display:inline-block;background:var(--ink);color:var(--paper);font-size:11.5px;font-weight:600;padding:5px 12px;border-radius:20px;margin:0 6px 6px 0;}
.tag-pill-lang{display:inline-block;border:1px solid var(--hairline-strong);color:var(--ink-soft);font-size:11px;padding:4px 10px;border-radius:20px;margin:0 6px 6px 0;}
.mini-rating-row{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--ink-soft);margin:10px 0;padding-top:10px;border-top:1px solid var(--hairline);}
.mini-star{color:var(--brass);font-weight:700;}
.mini-next-slot{font-size:12px;color:var(--ink-soft);margin-bottom:10px;display:flex;align-items:center;gap:6px;}
.mini-price-row{display:flex;align-items:baseline;gap:8px;margin-bottom:12px;}
.price-strike{font-size:13px;color:var(--ink-soft);text-decoration:line-through;}
.price-now{font-family:'IBM Plex Mono',monospace;font-size:16px;font-weight:700;color:var(--ink);}
.mini-book-full{display:block;text-align:center;background:var(--ink);color:var(--paper);padding:12px;border-radius:2px;font-size:13.5px;font-weight:600;text-decoration:none;}

/* ===== RANK CARD ===== */
.rankcard{background:var(--paper-raised);border:1px solid var(--hairline-strong);position:relative;box-shadow:0 24px 48px -20px rgba(28,43,74,0.18);}
.rankcard::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;background:repeating-linear-gradient(90deg, var(--ink) 0 10px, transparent 10px 16px);}
.rankcard-head{display:flex;justify-content:space-between;align-items:flex-start;padding:24px 24px 18px;border-bottom:1px dashed var(--hairline-strong);}
.rankcard-label{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:1px;color:var(--ink-soft);text-transform:uppercase;}
.rankcard-id{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--hairline-strong);}
.rankcard-body{padding:22px 24px 24px;}
.rc-top{display:flex;gap:16px;align-items:center;margin-bottom:18px;flex-wrap:wrap;}
.rc-photo{width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,#dfe3ea,#c7cedb);border:2px solid var(--paper-raised);outline:1px solid var(--hairline-strong);flex-shrink:0;object-fit:cover;display:block;}
.rc-name{font-family:'Source Serif 4',serif;font-size:19px;font-weight:600;color:var(--ink);}
.rc-tag{font-size:12.5px;color:var(--ink-soft);margin-top:2px;}
.air-badge{margin-left:auto;text-align:right;}
.air-num{font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:26px;color:var(--brass);line-height:1;}
.air-sub{font-size:9.5px;letter-spacing:1px;color:var(--ink-soft);text-transform:uppercase;}
.rc-papers{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px;}
.paper-chip{font-size:11px;font-family:'IBM Plex Mono',monospace;border:1px solid var(--hairline-strong);color:var(--ink-soft);padding:4px 9px;border-radius:2px;}
.rc-footer{display:flex;justify-content:space-between;align-items:center;padding-top:16px;border-top:1px solid var(--hairline);gap:10px;flex-wrap:wrap;}
.verified{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--sage);font-weight:500;}
.verified .dot{width:6px;height:6px;border-radius:50%;background:var(--sage);}
.book-link{font-size:13px;font-weight:600;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:6px;}

/* ===== PROFILE PAGE ===== */
.breadcrumb{padding:24px 0 0;font-size:12.5px;color:var(--ink-soft);}
.breadcrumb a{color:var(--ink-soft);text-decoration:none;}
.breadcrumb .sep{margin:0 6px;color:var(--hairline-strong);}
.profile-head{display:grid;grid-template-columns:1fr 340px;gap:44px;padding:28px 0 48px;border-bottom:1px solid var(--hairline);}
.ph-left{display:flex;gap:20px;align-items:flex-start;}
.ph-photo{width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,#dfe3ea,#c7cedb);flex-shrink:0;outline:1px solid var(--hairline-strong);object-fit:cover;display:block;}
.ph-name{font-family:'Source Serif 4',serif;font-size:30px;font-weight:700;color:var(--ink);margin:0 0 6px;}
.ph-tag{font-size:14px;color:var(--ink-soft);margin-bottom:10px;}
.ph-meta{display:flex;gap:18px;flex-wrap:wrap;}
.ph-meta-item{font-size:12.5px;color:var(--ink-soft);display:flex;align-items:center;gap:6px;}
.ph-meta-item strong{color:var(--ink);font-family:'IBM Plex Mono',monospace;font-weight:600;}
.booking-box{background:var(--paper-raised);border:1px solid var(--hairline-strong);padding:24px;height:fit-content;}
.booking-box .rate{font-family:'IBM Plex Mono',monospace;font-size:26px;color:var(--ink);font-weight:600;margin-bottom:2px;}
.booking-box .rate-label{font-size:12px;color:var(--ink-soft);margin-bottom:18px;}
.booking-box .btn-primary{width:100%;text-align:center;margin-bottom:10px;}
.booking-box .note{font-size:11.5px;color:var(--ink-soft);text-align:center;}
.air-block{display:flex;align-items:center;gap:14px;background:var(--paper);border:1px dashed var(--hairline-strong);padding:14px 16px;margin-bottom:18px;}
.air-block .air-num{font-family:'IBM Plex Mono',monospace;font-size:22px;color:var(--brass);font-weight:600;}
.air-block .air-sub{font-size:10.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.5px;}
.content-grid{display:grid;grid-template-columns:1fr 340px;gap:44px;padding:44px 0;}
.content-main h2{font-family:'Source Serif 4',serif;font-size:22px;color:var(--ink);margin:0 0 14px;}
.content-main p{font-size:14.5px;line-height:1.7;color:var(--charcoal);margin:0 0 28px;}
.paper-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px;}
.sidebar-block{background:var(--paper-raised);border:1px solid var(--hairline);padding:20px;margin-bottom:20px;}
.sidebar-block h4{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-soft);margin:0 0 14px;}
.avail-row{display:flex;justify-content:space-between;font-size:13px;padding:8px 0;border-bottom:1px solid var(--hairline);gap:10px;}
.avail-row:last-child{border-bottom:none;}


/* ===== MENTOR LISTING PAGE HEAD / SEARCH ===== */
.page-head{padding:40px 0 8px;}
.page-head h1{font-family:'Source Serif 4',serif;font-size:36px;color:var(--ink);margin:0 0 10px;}
.page-head p{color:var(--ink-soft);font-size:14.5px;max-width:520px;margin:0;}
.searchbar{display:flex;gap:10px;margin:28px 0 20px;}
.searchbar input{flex:1;min-width:0;padding:13px 16px;border:1px solid var(--hairline-strong);border-radius:2px;font-size:14px;font-family:'Inter',sans-serif;}
.results-count{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;color:var(--ink-soft);}
.results-grid{margin-bottom:40px;}
.no-results{color:var(--ink-soft);}

/* ===== FOOTER ===== */
.site-footer{border-top:1px solid var(--hairline);margin-top:24px;padding-top:48px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;}
.footer-brand p{font-size:13px;color:var(--ink-soft);line-height:1.6;max-width:260px;margin-top:14px;}
.footer-col h4{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-soft);margin:0 0 14px;}
.footer-col a{display:block;font-size:13.5px;color:var(--charcoal);text-decoration:none;margin-bottom:10px;}
.footer-col a:hover{color:var(--brass);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--hairline);padding:20px 0;font-size:12.5px;color:var(--ink-soft);gap:10px;flex-wrap:wrap;}
.footer-tagline{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--hairline-strong);letter-spacing:0.5px;}

.footer-note{text-align:center;padding:36px 0;border-top:1px solid var(--hairline);font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--hairline-strong);letter-spacing:0.5px;}


/* =========================================================
   RESPONSIVE BREAKPOINTS
   Laptop/small desktop: <=1024px
   Tablet:               <=768px
   Mobile:                <=480px
   ========================================================= */

/* ---------- Laptop / small desktop ---------- */
@media (max-width: 1024px){
  .wrap{padding:0 24px;}
  .topbar-inner{padding:16px 24px;}

  .hero-grid{grid-template-columns:1fr;gap:40px;}
  .hero{padding:48px 0 40px;}
  .hero h1{font-size:42px;}
  .rankcard{max-width:460px;}
  .bridge-panel{max-width:460px;}

  .card-grid,.card-grid-listing{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(3,1fr);gap:20px;}

  .profile-head{grid-template-columns:1fr;}
  .booking-box{max-width:420px;}
  .content-grid{grid-template-columns:1fr;}

  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;}
  .footer-col:last-child{grid-column:1/-1;}
}

/* ---------- Tablet ---------- */
@media (max-width: 768px){
  .wrap{padding:0 20px;}
  .topbar-inner{padding:14px 20px;}

  /* Hamburger nav */
  .nav-toggle-label{display:flex;order:3;}
  .nav{
    position:absolute; top:100%; left:0; right:0;
    background:var(--paper-raised);
    border-bottom:1px solid var(--hairline);
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding:8px 20px 16px;
    max-height:0;
    overflow:hidden;
    transition:max-height .25s ease;
  }
  .nav a{width:100%;padding:12px 0;border-bottom:1px solid var(--hairline);}
  .nav a.current{border-bottom:1px solid var(--brass);}
  .nav a.cta{width:auto;border-bottom:none;margin-top:8px;}
  .nav-toggle-checkbox:checked ~ .nav{max-height:340px;}

  .hero h1{font-size:34px;}
  .hero p{font-size:15px;}
  .hero-stats{gap:24px;}
  .hero-actions{flex-direction:column;align-items:flex-start;gap:12px;}
  .hero-actions .btn-primary{width:100%;text-align:center;}

  .steps{grid-template-columns:1fr;gap:24px;}
  .section{padding:44px 0;}
  .section-head h2{font-size:24px;}

  .card-grid,.card-grid-listing{grid-template-columns:1fr;}
  .searchbar{flex-direction:column;}
  .searchbar button{width:100%;}
  .cta-banner{padding:32px;flex-direction:column;align-items:flex-start;}
  .cta-banner .btn-primary{width:100%;text-align:center;}

  .profile-head{gap:28px;}
  .ph-left{flex-wrap:wrap;}
  .ph-name{font-size:24px;}

  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .footer-brand{grid-column:1/-1;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}

/* ---------- Mobile ---------- */
@media (max-width: 480px){
  .wrap{padding:0 16px;}
  .topbar-inner{padding:12px 16px;}
  .logo{font-size:19px;}

  .hero{padding:32px 0 28px;}
  .hero h1{font-size:28px;}
  .hero p{max-width:100%;}
  .hero-stats{flex-direction:column;gap:14px;}

  .rankcard-head, .rankcard-body{padding-left:16px;padding-right:16px;}
  .rc-top{gap:10px;}
  .air-badge{margin-left:0;text-align:left;width:100%;}

  .section-head{align-items:flex-start;flex-direction:column;gap:8px;}

  .filters{gap:8px;}
  .filter-chip{padding:7px 12px;font-size:12px;}

  .booking-box{padding:18px;}
  .queue-row{grid-template-columns:1fr !important;}
}

/* =========================================================
   DASHBOARD (login, apply, mentor + admin panels)
   These pages are server-rendered EJS, not a separate app —
   same site, same styles, same port as everything else.
   ========================================================= */

.error-text{color:var(--danger);font-size:13px;margin-bottom:14px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12.5px;color:var(--ink-soft);margin-bottom:6px;}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--hairline-strong);border-radius:2px;font-family:'Inter',sans-serif;font-size:14px;background:var(--paper-raised);}
.field textarea{resize:vertical;min-height:80px;}
.form-foot{text-align:center;font-size:13px;color:var(--ink-soft);margin-top:20px;}

.login-wrap{min-height:calc(100vh - 68px);display:grid;grid-template-columns:1fr 1fr;}
.login-side{background:var(--ink);color:var(--paper);padding:64px;display:flex;flex-direction:column;justify-content:space-between;}
.login-side .logo{color:var(--paper);}
.login-quote{font-family:'Source Serif 4',serif;font-size:26px;line-height:1.4;font-style:italic;max-width:420px;}
.login-quote-by{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--brass-light);margin-top:16px;}
.login-form{display:flex;align-items:center;justify-content:center;padding:64px;}
.form-card{width:100%;max-width:380px;}
.form-card h1{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);margin:0 0 6px;}
.form-card .sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:28px;}
.role-toggle{display:flex;border:1px solid var(--hairline-strong);border-radius:2px;margin-bottom:26px;}
.role-toggle div{flex:1;text-align:center;padding:11px;font-size:13px;font-weight:500;color:var(--ink-soft);cursor:pointer;}
.role-toggle div.active{background:var(--ink);color:var(--paper);}

.apply-wrap{min-height:calc(100vh - 68px);display:flex;justify-content:center;padding:48px 24px;}
.apply-card{width:100%;max-width:640px;}
.apply-card h1{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);margin:0 0 6px;}
.apply-card .sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:28px;}
.apply-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field-hint{font-size:11.5px;color:var(--ink-soft);margin-top:6px;}
.checkbox-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px;}
.checkbox-chip{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--charcoal);border:1px solid var(--hairline-strong);border-radius:2px;padding:10px 12px;cursor:pointer;background:var(--paper-raised);}
.checkbox-chip input{width:auto;margin:0;}
.checkbox-chip.standalone{display:inline-flex;}
.optional-subject-input{width:100%;padding:11px 13px;border:1px solid var(--hairline-strong);border-radius:2px;font-family:'Inter',sans-serif;font-size:13.5px;background:var(--paper-raised);margin-top:4px;}
.file-list{list-style:none;padding:0;margin:10px 0 0;font-size:12.5px;color:var(--ink-soft);}
.file-list li{padding:4px 0;border-bottom:1px solid var(--hairline);}

.dash-layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 68px);}
.sidebar{background:var(--paper-raised);border-right:1px solid var(--hairline);padding:28px 20px;}
.sidebar-nav a,.sidebar-nav button{display:block;width:100%;text-align:left;padding:11px 12px;border-radius:2px;font-size:13.5px;color:var(--ink-soft);text-decoration:none;margin-bottom:4px;border:none;background:none;cursor:pointer;font-family:inherit;}
.sidebar-nav a.active{background:var(--ink);color:var(--paper);}
.dash-main{padding:36px 44px;}
.dash-head h1{font-family:'Source Serif 4',serif;font-size:26px;color:var(--ink);margin:0 0 8px;}

.status-banner{background:#FBF3E6;border:1px solid var(--brass-light);color:var(--ink);padding:14px 18px;font-size:13.5px;display:flex;align-items:center;gap:10px;margin:20px 0 32px;}
.status-banner.rejected{background:#FBECEA;border-color:var(--danger);}
.status-banner .dot{width:8px;height:8px;border-radius:50%;background:var(--brass);}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:36px;}
.stat-row.admin{grid-template-columns:repeat(4,1fr);}
.stat-card{background:var(--paper-raised);border:1px solid var(--hairline);padding:20px;}
.stat-card .num{font-family:'IBM Plex Mono',monospace;font-size:24px;color:var(--ink);font-weight:600;}
.stat-card .lbl{font-size:12px;color:var(--ink-soft);margin-top:4px;}
.stat-card.warn .num{color:var(--brass);}

.panel{background:var(--paper-raised);border:1px solid var(--hairline);padding:26px;margin-bottom:24px;}
.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.panel h3{font-family:'Source Serif 4',serif;font-size:18px;color:var(--ink);margin:0;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-grid .full{grid-column:1/-1;}

.booking-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--hairline);font-size:13.5px;}
.booking-row:last-child{border-bottom:none;}
.booking-row .bname{font-weight:600;color:var(--ink);}
.booking-row .btime{color:var(--ink-soft);font-size:12.5px;}
.tag-scheduled{font-size:11px;padding:4px 10px;background:#EAF1EA;color:var(--sage);border-radius:20px;}

.queue-row{display:grid;grid-template-columns:44px 1fr 140px 120px 180px;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--hairline);font-size:13.5px;}
.queue-row:last-child{border-bottom:none;}
.q-photo{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#dfe3ea,#c7cedb);}
.q-name{font-weight:600;color:var(--ink);}
.q-sub{font-size:12px;color:var(--ink-soft);}
.q-air{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--brass);}
.q-actions{display:flex;gap:8px;flex-wrap:wrap;}
.btn-approve{background:var(--sage);color:#fff;border:none;padding:8px 14px;border-radius:2px;font-size:12.5px;font-weight:600;cursor:pointer;}
.btn-reject{background:transparent;color:var(--danger);border:1px solid var(--danger);padding:7px 14px;border-radius:2px;font-size:12.5px;font-weight:600;cursor:pointer;}

.application-block{border-bottom:1px solid var(--hairline);}
.application-block:last-child{border-bottom:none;}
.application-block .queue-row{border-bottom:none;}
.application-experience{font-size:12.5px;color:var(--ink-soft);padding:0 0 14px;line-height:1.5;max-width:640px;}
.approval-form{background:var(--paper);border:1px dashed var(--hairline-strong);padding:16px;margin-bottom:16px;}
.approval-form-hint{font-size:12px;color:var(--ink-soft);margin-bottom:12px;}
.approval-form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px;}

@media (max-width: 900px){
  .dash-layout{display:block;}
  .sidebar{border-right:none;border-bottom:1px solid var(--hairline);padding:14px 20px;display:flex;overflow-x:auto;}
  .sidebar-nav{display:flex;gap:8px;}
  .sidebar-nav a,.sidebar-nav button{margin-bottom:0;white-space:nowrap;}
  .login-wrap{grid-template-columns:1fr;}
  .login-side{display:none;}
  .login-form{padding:40px 24px;}
  .approval-form-grid{grid-template-columns:1fr 1fr;}
}

@media (max-width: 640px){
  .dash-main{padding:20px 16px;}
  .dash-head h1{font-size:22px;}
  .stat-row,.stat-row.admin{grid-template-columns:1fr 1fr;gap:12px;}
  .panel{padding:18px;}
  .form-grid,.apply-grid,.checkbox-grid{grid-template-columns:1fr;}
  .queue-row{grid-template-columns:1fr;row-gap:8px;}
  .q-actions{width:100%;}
  .q-actions button{flex:1;}
}

/* =========================================================
   DASHBOARD (login, apply, mentor dashboard, admin dashboard)
   Same design system as the public site, extended with the
   layout patterns these pages need.
   ========================================================= */

.dash-topbar{border-bottom:1px solid var(--hairline);background:var(--paper-raised);}
.dash-topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;max-width:1140px;margin:0 auto;}

.login-wrap{min-height:calc(100vh - 68px);display:grid;grid-template-columns:1fr 1fr;}
.login-side{background:var(--ink);color:var(--paper);padding:64px;display:flex;flex-direction:column;justify-content:space-between;}
.login-side .logo{color:var(--paper);}
.login-quote{font-family:'Source Serif 4',serif;font-size:26px;line-height:1.4;font-style:italic;max-width:420px;}
.login-quote-by{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--brass-light);margin-top:16px;}
.login-form{display:flex;align-items:center;justify-content:center;padding:64px;}
.form-card{width:100%;max-width:380px;}
.form-card h1{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);margin:0 0 6px;}
.form-card .sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:28px;}
.role-toggle{display:flex;border:1px solid var(--hairline-strong);border-radius:2px;margin-bottom:26px;}
.role-toggle a{flex:1;text-align:center;padding:11px;font-size:13px;font-weight:500;color:var(--ink-soft);cursor:pointer;text-decoration:none;display:block;}
.role-toggle a.active{background:var(--ink);color:var(--paper);}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12.5px;color:var(--ink-soft);margin-bottom:6px;}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--hairline-strong);border-radius:2px;font-family:'Inter',sans-serif;font-size:14px;background:var(--paper-raised);}
.field textarea{resize:vertical;min-height:100px;}
.form-foot{text-align:center;font-size:13px;color:var(--ink-soft);margin-top:20px;}
.error-text{color:var(--danger);font-size:13px;margin-bottom:14px;}

.apply-wrap{min-height:calc(100vh - 68px);display:flex;justify-content:center;padding:48px 24px;}
.apply-card{width:100%;max-width:640px;}
.apply-card h1{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);margin:0 0 6px;}
.apply-card .sub{font-size:13.5px;color:var(--ink-soft);margin-bottom:28px;}
.apply-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field-hint{font-size:11.5px;color:var(--ink-soft);margin-top:6px;}
.checkbox-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px;}
.checkbox-chip{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--charcoal);border:1px solid var(--hairline-strong);border-radius:2px;padding:10px 12px;cursor:pointer;background:var(--paper-raised);}
.checkbox-chip input{width:auto;margin:0;}
.checkbox-chip.standalone{display:inline-flex;}
.optional-subject-input{width:100%;padding:11px 13px;border:1px solid var(--hairline-strong);border-radius:2px;font-family:'Inter',sans-serif;font-size:13.5px;background:var(--paper-raised);margin-top:4px;}

.dash-layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 68px);}
.sidebar{background:var(--paper-raised);border-right:1px solid var(--hairline);padding:28px 20px;}
.sidebar-nav a{display:block;width:100%;text-align:left;padding:11px 12px;border-radius:2px;font-size:13.5px;color:var(--ink-soft);text-decoration:none;margin-bottom:4px;font-family:inherit;}
.sidebar-nav a.active{background:var(--ink);color:var(--paper);}
.dash-main{padding:36px 44px;}
.dash-head h1{font-family:'Source Serif 4',serif;font-size:26px;color:var(--ink);margin:0 0 8px;}

.status-banner{background:#FBF3E6;border:1px solid var(--brass-light);color:var(--ink);padding:14px 18px;font-size:13.5px;display:flex;align-items:center;gap:10px;margin:20px 0 32px;}
.status-banner.success{background:#EAF1EA;border-color:var(--sage);}
.status-banner .dot{width:8px;height:8px;border-radius:50%;background:var(--brass);}

.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:36px;}
.stat-row.admin{grid-template-columns:repeat(4,1fr);}
.stat-card{background:var(--paper-raised);border:1px solid var(--hairline);padding:20px;}
.stat-card .num{font-family:'IBM Plex Mono',monospace;font-size:24px;color:var(--ink);font-weight:600;}
.stat-card .lbl{font-size:12px;color:var(--ink-soft);margin-top:4px;}
.stat-card.warn .num{color:var(--brass);}

.dpanel{background:var(--paper-raised);border:1px solid var(--hairline);padding:26px;margin-bottom:24px;}

/* ===== Mentor profile page: credentials table + section spacing ===== */
.content-main h2{margin-top:36px;margin-bottom:16px;}
.content-main h2:first-child{margin-top:0;}
.cred-table{border:1px solid var(--hairline-strong);border-radius:4px;overflow:hidden;margin-bottom:8px;}
.cred-table-header{background:var(--ink);color:var(--paper);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:0.4px;padding:10px 18px;display:flex;justify-content:space-between;}
.cred-table-row{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--hairline);background:var(--paper);}
.cred-table-row:last-child{border-bottom:none;}
.cred-table-row:nth-child(even){background:var(--paper-raised);}
.subject-slot-panel{border:1px solid var(--hairline-strong);border-radius:4px;padding:22px;margin-bottom:16px;}
.subject-slot-panel h4{font-family:'Source Serif 4',serif;font-size:17px;margin-bottom:14px;}
.slot-box{border-radius:6px;padding:12px 16px;min-width:130px;}
.slot-box-open{border:1.5px solid var(--sage);background:#eef7ee;}
.slot-box-booked{border:1.5px solid #d99a9a;background:#fbeaea;}

/* ===== Star rating widget (CSS-only, Google-style clickable stars) ===== */
.star-rating{display:inline-flex;flex-direction:row-reverse;gap:2px;}
.star-rating input{position:absolute;opacity:0;width:0;height:0;}
.star-rating label{font-size:22px;line-height:1;color:#d8d4c8;cursor:pointer;transition:color 0.15s;}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label{color:var(--brass);}
.dpanel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.dpanel h3{font-family:'Source Serif 4',serif;font-size:18px;color:var(--ink);margin:0;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-grid .full{grid-column:1/-1;}

.dqueue-row{display:grid;grid-template-columns:44px 1fr 140px 160px 260px;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--hairline);font-size:13.5px;}
.dqueue-row:last-child{border-bottom:none;}
.q-photo{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#dfe3ea,#c7cedb);}
.q-name{font-weight:600;color:var(--ink);}
.q-sub{font-size:12px;color:var(--ink-soft);}
.q-air{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--brass);}
.q-actions{display:flex;gap:8px;flex-wrap:wrap;}
.btn-approve{background:var(--sage);color:#fff;border:none;padding:8px 14px;border-radius:2px;font-size:12.5px;font-weight:600;cursor:pointer;}
.btn-reject{background:transparent;color:var(--danger);border:1px solid var(--danger);padding:7px 14px;border-radius:2px;font-size:12.5px;font-weight:600;cursor:pointer;}

.application-block{border-bottom:1px solid var(--hairline);}
.application-block:last-child{border-bottom:none;}
.application-block .dqueue-row{border-bottom:none;}
.application-experience{font-size:12.5px;color:var(--ink-soft);padding:0 0 14px;line-height:1.5;max-width:640px;}
.approval-form{background:var(--paper);border:1px dashed var(--hairline-strong);padding:16px;margin-bottom:16px;}
.approval-form-hint{font-size:12px;color:var(--ink-soft);margin-bottom:12px;}
.approval-form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px;}

@media (max-width: 900px){
  .dash-layout{display:block;}
  .sidebar{border-right:none;border-bottom:1px solid var(--hairline);padding:14px 20px;display:flex;overflow-x:auto;}
  .sidebar-nav{display:flex;gap:8px;}
  .sidebar-nav a{margin-bottom:0;white-space:nowrap;}
  .login-wrap{grid-template-columns:1fr;}
  .login-side{display:none;}
  .login-form{padding:40px 24px;}
  .approval-form-grid{grid-template-columns:1fr 1fr;}
}

@media (max-width: 640px){
  .dash-main{padding:20px 16px;}
  .stat-row,.stat-row.admin{grid-template-columns:1fr 1fr;gap:12px;}
  .form-grid,.apply-grid,.checkbox-grid{grid-template-columns:1fr;}
  .dqueue-row{grid-template-columns:1fr;row-gap:8px;}
  .q-actions{width:100%;}
  .q-actions button,.q-actions a{flex:1;}
}

/* =====================================================================
   PREMIUM DASHBOARD REDESIGN (admin + mentor) — visual polish only.
   No form actions, field names, or routes touched anywhere below; this
   entire block is presentational, layered on top of the existing markup
   via new classes and refined versions of already-used ones.
   ===================================================================== */

.dash-layout{background:var(--paper);}
.dash-main > *{max-width:900px;}
.dpanel{margin-bottom:28px;padding:30px;}
.dash-head{margin-bottom:28px;}

/* ---- Sidebar: accent-border active state instead of flat block fill,
   a subtle section label, refined hover ---- */
.sidebar{padding:32px 18px;}
.sidebar-nav{position:relative;}
.sidebar-nav a,.sidebar-nav button{
  padding:12px 16px;border-left:3px solid transparent;border-radius:0 3px 3px 0;
  transition:background 0.15s, border-color 0.15s, color 0.15s;font-weight:500;
}
.sidebar-nav a:hover{background:var(--paper);color:var(--ink);}
.sidebar-nav a.active{
  background:linear-gradient(90deg, rgba(168,118,62,0.10), rgba(168,118,62,0.02));
  border-left-color:var(--brass);color:var(--ink);font-weight:700;
}

/* ---- Page header ---- */
.dash-head{border-bottom:1px solid var(--hairline);padding-bottom:18px;margin-bottom:24px;}
.dash-head h1{font-family:'Source Serif 4',serif;font-size:28px;color:var(--ink);letter-spacing:-0.3px;}

/* ---- Stat cards: accent top bar, serif number, gentle lift on hover ---- */
.stat-card{
  position:relative;overflow:hidden;border-radius:5px;
  box-shadow:0 1px 3px rgba(28,43,74,0.06);transition:transform 0.15s, box-shadow 0.15s;
}
.stat-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg, var(--brass), var(--brass-light));
}
.stat-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(28,43,74,0.10);}
.stat-card .num{font-family:'Source Serif 4',serif;font-size:32px;font-weight:700;color:var(--ink);line-height:1.15;}
.stat-card .lbl{font-size:11.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.5px;margin-top:4px;}

/* ---- Panels: soft shadow instead of flat border, accent-underlined
   headings ---- */
.dpanel{
  border:1px solid var(--hairline);border-radius:6px;
  box-shadow:0 1px 4px rgba(28,43,74,0.05);
}
.dpanel h3{position:relative;padding-bottom:12px;margin-bottom:20px;}
.dpanel h3::after{content:'';position:absolute;left:0;bottom:0;width:40px;height:2px;background:var(--brass);}
.dpanel-head{border-bottom:none;}
.dpanel-head h3{margin:0;padding:0;}
.dpanel-head h3::after{display:none;}

/* ---- Status banners: icon dot with glow, refined success variant ---- */
.status-banner{border-radius:6px;box-shadow:0 1px 3px rgba(28,43,74,0.05);}
.status-banner .dot{width:8px;height:8px;border-radius:50%;background:var(--brass);box-shadow:0 0 0 4px rgba(168,118,62,0.15);flex-shrink:0;}
.status-banner.success{background:#EEF5EE;border-color:#B9D4B9;}
.status-banner.success .dot{background:var(--sage);box-shadow:0 0 0 4px rgba(79,111,82,0.15);}

/* ---- Queue rows: hover highlight, refined avatar ring ---- */
.dqueue-row{border-radius:4px;padding:16px 14px;transition:background 0.15s;}
.dqueue-row:hover{background:var(--paper);}
.dqueue-row textarea,
.dqueue-row .q-actions{grid-column:1/-1;}
.dqueue-row textarea{margin-top:4px;}
.q-photo{box-shadow:0 0 0 2px var(--paper-raised), 0 0 0 3px var(--hairline-strong);}
.q-name{font-family:'Source Serif 4',serif;font-size:15.5px;}

/* ---- Buttons: more premium weight, subtle depth, hover lift ---- */
.btn-approve{
  padding:9px 18px;border-radius:4px;box-shadow:0 1px 2px rgba(79,111,82,0.3);
  transition:transform 0.12s, box-shadow 0.12s;
}
.btn-approve:hover{transform:translateY(-1px);box-shadow:0 3px 8px rgba(79,111,82,0.35);}
.btn-reject{padding:9px 18px;border-radius:4px;transition:background 0.15s;}
.btn-reject:hover{background:rgba(156,74,62,0.06);}
.btn-ghost{border-radius:4px;transition:background 0.15s, border-color 0.15s;}
.btn-ghost:hover{background:var(--paper);border-color:var(--ink-soft);}

/* ---- Admin: per-subject document links, properly spaced badges instead
   of a cramped plain-text stack ---- */
.doc-badge-list{display:flex;flex-wrap:wrap;gap:6px;}
.doc-badge{
  display:inline-flex;align-items:center;gap:4px;
  border:1px solid var(--hairline-strong);border-radius:20px;
  padding:4px 11px;font-size:11px;font-weight:600;color:var(--ink);
  text-decoration:none;background:var(--paper-raised);
  transition:background 0.15s, border-color 0.15s, color 0.15s;
}
.doc-badge::before{content:'\1F4C4';font-size:10px;}
.doc-badge:hover{background:var(--brass);border-color:var(--brass);color:#fff;}

/* ---- Per-subject approve/reject decision controls ---- */
.subject-decision-row{display:flex;align-items:center;gap:4px;margin-bottom:4px;}
.doc-badge-approved{border-color:var(--sage);background:rgba(79,111,82,0.08);}
.doc-badge-rejected{border-color:#c47a6e;background:rgba(196,122,110,0.08);text-decoration:line-through;opacity:0.7;}
.subject-decision-btn{
  width:20px;height:20px;border-radius:50%;border:1px solid var(--hairline-strong);background:var(--paper-raised);
  font-size:10px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;
  padding:0;transition:background 0.15s, border-color 0.15s, color 0.15s;color:var(--ink-soft);
}
.subject-decision-yes:hover{background:var(--sage);border-color:var(--sage);color:#fff;}
.subject-decision-no:hover{background:#c47a6e;border-color:#c47a6e;color:#fff;}

/* ---- Subject status pills on the mentor's own "Your application" panel ---- */
.subject-status-pill{
  display:inline-block;border-radius:20px;padding:5px 12px;font-size:11.5px;font-weight:600;border:1px solid var(--hairline-strong);
}
.subject-status-approved{background:rgba(79,111,82,0.1);border-color:var(--sage);color:var(--sage);}
.subject-status-rejected{background:rgba(196,122,110,0.1);border-color:#c47a6e;color:#c47a6e;text-decoration:line-through;}
.subject-status-pending{background:var(--paper);color:var(--ink-soft);}
.dqueue-row textarea{border:1px solid var(--hairline-strong);border-radius:4px;font-family:inherit;resize:vertical;}
.dqueue-row textarea:focus{outline:none;border-color:var(--brass);box-shadow:0 0 0 3px rgba(168,118,62,0.12);}

/* ---- Mentor dashboard: locked-portal panel gets a distinct treatment ---- */
.dpanel[style*="text-align:center"]{border-style:dashed;border-color:var(--hairline-strong);box-shadow:none;background:var(--paper);}

/* ---- Form fields on both dashboards: refined inputs ---- */
/* Generic, not a per-field-name whitelist — this is deliberately broad so
   any input, select, or textarea inside a dashboard panel or form gets
   consistent styling automatically, including fields added after this
   was written (e.g. the credentials editor's subject/marks/year fields,
   which the narrower name-specific selector this replaced had missed
   entirely, leaving them as unstyled browser defaults). */
.dpanel input[type="text"],.dpanel input[type="email"],.dpanel input[type="password"],
.dpanel input[type="number"],.dpanel input[type="date"],.dpanel input[type="time"],
.dpanel input[type="url"],.dpanel input:not([type]),
.dpanel select,.dpanel textarea,
.field input[type="text"],.field input[type="email"],.field input[type="password"],
.field input[type="number"],.field input[type="date"],.field input[type="time"],
.field select,.field textarea{
  border:1px solid var(--hairline-strong);border-radius:4px;padding:10px 12px;
  font-family:inherit;font-size:13.5px;transition:border-color 0.15s, box-shadow 0.15s;background:var(--paper-raised);
  width:100%;box-sizing:border-box;
}
.dpanel input:focus,.dpanel select:focus,.dpanel textarea:focus,
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brass);box-shadow:0 0 0 3px rgba(168,118,62,0.12);
}
.btn-primary{border-radius:4px;box-shadow:0 2px 6px rgba(28,43,74,0.15);transition:transform 0.12s, box-shadow 0.12s;}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(28,43,74,0.2);}

/* ---- Section labels breaking up the long Edit Profile form into clear
   visual groups, instead of one continuous flat sequence of fields ---- */
.form-section-label{
  font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.6px;
  color:var(--brass);margin:28px 0 14px;padding-top:20px;border-top:1px solid var(--hairline);
}
.form-section-label:first-of-type{margin-top:0;padding-top:0;border-top:none;}

/* ---- Current slots list: deliberate structure, not flex-wrap guesswork ---- */
.current-slot-card{
  border:1px solid var(--hairline-strong);border-radius:8px;padding:16px 18px;margin-bottom:12px;
  background:var(--paper-raised);transition:border-color 0.15s, box-shadow 0.15s;
}
.current-slot-card:hover{border-color:var(--hairline-strong);box-shadow:0 2px 8px rgba(28,43,74,0.06);}
.current-slot-main{display:flex;justify-content:space-between;align-items:center;gap:12px;}
.current-slot-info{display:flex;flex-direction:column;gap:4px;}
.slot-datetime{font-family:'Source Serif 4',serif;font-size:15px;font-weight:700;color:var(--ink);}
.slot-meta{display:flex;gap:8px;align-items:center;}
.slot-subject{
  display:inline-block;background:var(--ink);color:#fff;font-size:10.5px;font-weight:700;
  padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:0.3px;
}
.slot-price{font-family:'IBM Plex Mono',monospace;font-size:13.5px;font-weight:600;color:var(--brass);}
.slot-status-booked{
  font-size:11px;font-weight:700;color:#a33;background:#fbeaea;border:1px solid #e6bcbc;
  padding:5px 12px;border-radius:20px;white-space:nowrap;
}
.slot-link-status{
  font-size:11.5px;color:var(--sage);margin-top:12px;padding-top:12px;border-top:1px solid var(--hairline);
}
.slot-link-form{
  display:flex;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--hairline);
}
.slot-link-form input{flex:1;font-size:12px !important;padding:8px 11px !important;}

/* =====================================================================
   MENTOR HERO CARD — a genuinely more premium identity summary,
   replacing the disconnected status banner + flat stat row with one
   cohesive card: dark gradient header, then a clean stats bar.
   ===================================================================== */
.mentor-hero-card{
  border-radius:10px;overflow:hidden;margin-bottom:32px;
  box-shadow:0 4px 12px rgba(28,43,74,0.10), 0 1px 3px rgba(28,43,74,0.08);
  border:1px solid var(--hairline);
}
.mentor-hero-header{
  background:linear-gradient(135deg, var(--ink) 0%, #14213D 100%);
  padding:32px 36px;display:flex;align-items:center;gap:22px;position:relative;overflow:hidden;
}
.mentor-hero-header::after{
  content:'';position:absolute;top:-40%;right:-10%;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle, rgba(168,118,62,0.18), transparent 70%);
}
.mentor-hero-photo{
  width:78px;height:78px;border-radius:50%;flex-shrink:0;position:relative;z-index:1;
  background:linear-gradient(135deg,#3a4a6b,#2a3752);box-shadow:0 0 0 3px rgba(255,255,255,0.12);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.mentor-hero-photo img{width:100%;height:100%;object-fit:cover;}
.mentor-hero-name{
  font-family:'Source Serif 4',serif;font-size:26px;font-weight:700;color:#fff;
  letter-spacing:-0.3px;position:relative;z-index:1;
}
.mentor-hero-status{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;margin-top:8px;
  position:relative;z-index:1;
}
.mentor-hero-status .dot{width:7px;height:7px;border-radius:50%;flex-shrink:0;}
.mentor-hero-status.is-live{color:#B9E6BA;}
.mentor-hero-status.is-live .dot{background:#4F6F52;box-shadow:0 0 0 4px rgba(79,111,82,0.25);}
.mentor-hero-status.is-pending{color:#F0D9B0;}
.mentor-hero-status.is-pending .dot{background:var(--brass-light);box-shadow:0 0 0 4px rgba(201,154,91,0.25);}
.mentor-hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);background:var(--paper-raised);
}
.hero-stat{padding:22px 20px;text-align:center;border-right:1px solid var(--hairline);}
.hero-stat:last-child{border-right:none;}
.hero-stat-num{font-family:'Source Serif 4',serif;font-size:26px;font-weight:700;color:var(--ink);line-height:1.1;}
.hero-stat-lbl{font-size:10.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.5px;margin-top:5px;}
.mentor-hero-stats.stats-2col{grid-template-columns:repeat(2,1fr);}

/* ---- Date strip: BookMyShow-style tappable date tiles instead of a
   native date-input + separate add button ---- */
.date-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:6px;}
.date-tile{
  flex-shrink:0;width:58px;padding:10px 6px;border:1.5px solid var(--hairline-strong);border-radius:8px;
  background:var(--paper-raised);cursor:pointer;text-align:center;transition:border-color 0.15s, background 0.15s, transform 0.1s;
  font-family:inherit;
}
.date-tile:hover{border-color:var(--brass-light);transform:translateY(-1px);}
.date-tile.is-selected{background:var(--ink);border-color:var(--ink);}
.date-tile-day{font-size:10px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.3px;}
.date-tile-num{font-family:'Source Serif 4',serif;font-size:19px;font-weight:700;color:var(--ink);margin:2px 0;}
.date-tile-month{font-size:10px;color:var(--ink-soft);}
.date-tile.is-selected .date-tile-day,
.date-tile.is-selected .date-tile-num,
.date-tile.is-selected .date-tile-month{color:#fff;}
.time-tile{width:66px;}
.date-tile.is-in-range{background:rgba(168,118,62,0.12);border-color:var(--brass-light);}

@media (max-width: 640px){
  .mentor-hero-stats{grid-template-columns:1fr 1fr;}
  .hero-stat{border-bottom:1px solid var(--hairline);}
  .mentor-hero-header{padding:24px 20px;}
}