/* ============================================================
   HarnessMentor — shared stylesheet
   Plain CSS, dark theme. Used by every page.
   ============================================================ */

:root{
  --bg:#0a0a0f;
  --bg-soft:#13131d;
  --bg-soft-2:#171723;
  --card:rgba(255,255,255,.04);
  --card-solid:#15151f;
  --card-border:rgba(255,255,255,.09);
  --text:#eef0f6;
  --muted:#9aa0b4;
  --muted-2:#6f7589;
  --brand:#7c5cff;
  --brand-2:#26d6c4;
  --accent:#ff7ac6;
  --warn:#ffb454;
  --radius:16px;
  --radius-sm:11px;
  --maxw:1140px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;font-family:var(--font);color:var(--text);background:var(--bg);
  line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;
}
a{color:inherit;}
img{max-width:100%;display:block;}
h1,h2,h3,h4{letter-spacing:-.02em;line-height:1.12;margin:0 0 .4em;}
p{margin:0 0 1em;}

/* Ambient background */
.bg-fx{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none;}
.blob{position:absolute;border-radius:50%;filter:blur(100px);}
.blob.a{width:520px;height:520px;background:#5b3df0;top:-180px;left:-140px;opacity:.4;}
.blob.b{width:480px;height:480px;background:#15a89b;bottom:-200px;right:-140px;opacity:.28;}
.blob.c{width:400px;height:400px;background:#ff5fae;top:38%;left:60%;opacity:.12;}
.grid-overlay{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(circle at 50% 20%,#000 0%,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 20%,#000 0%,transparent 70%);
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:72px 0;}
.center{text-align:center;}
.muted{color:var(--muted);}
.eyebrow{color:var(--brand-2);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px;}

/* ---------- Header / nav ---------- */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);background:rgba(10,10,15,.72);border-bottom:1px solid var(--card-border);}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 0;}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:18px;letter-spacing:-.02em;text-decoration:none;color:var(--text);}
.logo{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:0 6px 18px rgba(124,92,255,.45);font-weight:800;color:#fff;}
.brand small{color:var(--brand-2);font-weight:600;}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0;}
.nav-links a{text-decoration:none;color:var(--muted);font-size:14.5px;font-weight:500;padding:9px 13px;border-radius:9px;transition:.16s;}
.nav-links a:hover{color:var(--text);background:var(--card);}
.nav-links a.active{color:var(--text);}
.nav-cta{display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;background:var(--card);border:1px solid var(--card-border);color:var(--text);width:42px;height:42px;border-radius:10px;cursor:pointer;font-size:18px;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;cursor:pointer;font-family:var(--font);font-weight:700;font-size:14.5px;padding:12px 20px;border-radius:11px;border:1px solid transparent;transition:transform .12s,box-shadow .18s,background .18s,border-color .18s;white-space:nowrap;}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:0 8px 24px rgba(124,92,255,.42);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(124,92,255,.58);}
.btn-ghost{color:var(--text);background:var(--card);border-color:var(--card-border);}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(124,92,255,.5);}
.btn-lg{padding:15px 26px;font-size:15.5px;border-radius:12px;}
.btn-block{width:100%;}
.btn-sm{padding:9px 15px;font-size:13.5px;}

/* ---------- Pills / chips / badges ---------- */
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);color:var(--muted);font-size:13.5px;font-weight:500;}
.dot{width:8px;height:8px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 0 0 rgba(38,214,196,.6);animation:pulse 2.2s infinite;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(38,214,196,.55);}70%{box-shadow:0 0 0 9px rgba(38,214,196,0);}100%{box-shadow:0 0 0 0 rgba(38,214,196,0);}}
.chip{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:9px;font-size:12.5px;font-weight:600;background:var(--card);border:1px solid var(--card-border);color:var(--text);font-family:var(--mono);}
.chip i{width:8px;height:8px;border-radius:3px;display:inline-block;flex:0 0 auto;}
.tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:8px;font-size:12px;font-weight:600;background:rgba(124,92,255,.12);border:1px solid rgba(124,92,255,.25);color:#cdbcff;}
.grad{background:linear-gradient(110deg,var(--brand) 0%,var(--accent) 50%,var(--brand-2) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;}

/* ---------- Avatar ---------- */
.avatar{border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;flex:0 0 auto;letter-spacing:-.02em;overflow:hidden;}
.avatar.sm{width:44px;height:44px;font-size:16px;}
.avatar.md{width:64px;height:64px;font-size:22px;}
.avatar.lg{width:104px;height:104px;font-size:36px;}

/* ---------- Cards ---------- */
.card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:24px;}
.card-hover{transition:transform .18s,border-color .18s,box-shadow .18s;}
.card-hover:hover{transform:translateY(-4px);border-color:rgba(124,92,255,.5);box-shadow:0 20px 50px rgba(0,0,0,.35);}

/* Stars */
.stars{color:var(--warn);letter-spacing:1px;font-size:14px;}
.rating-row{display:flex;align-items:center;gap:7px;font-size:14px;}
.rating-row b{color:var(--text);}

/* ---------- Hero ---------- */
.hero{padding:80px 0 40px;text-align:center;}
.hero h1{font-size:clamp(2.3rem,5.5vw,4rem);font-weight:800;margin-bottom:20px;}
.hero .lede{font-size:clamp(1.05rem,2.1vw,1.27rem);color:var(--muted);max-width:660px;margin:0 auto 28px;}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:30px;}
.harness-strip{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:720px;margin:0 auto;}

/* ---------- Stat band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat{text-align:center;}
.stat .num{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;letter-spacing:-.03em;}
.stat .lbl{color:var(--muted);font-size:13.5px;}

/* ---------- Section heading ---------- */
.section-head{text-align:center;max-width:640px;margin:0 auto 44px;}
.section-head h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;}
.section-head p{color:var(--muted);font-size:1.05rem;}

/* ---------- Grid helpers ---------- */
.grid{display:grid;gap:20px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

/* ---------- Feature card ---------- */
.feat .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:14px;background:linear-gradient(135deg,rgba(124,92,255,.25),rgba(38,214,196,.18));font-size:22px;}
.feat h3{font-size:17.5px;}
.feat p{margin:0;color:var(--muted);font-size:14.5px;}

/* ---------- Steps ---------- */
.step{position:relative;padding-left:0;}
.step .n{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:800;background:linear-gradient(135deg,var(--brand),#6f4bff);color:#fff;margin-bottom:14px;}
.step h3{font-size:17px;}
.step p{color:var(--muted);font-size:14.5px;margin:0;}

/* ---------- Mentor card ---------- */
.mentor-card{display:flex;flex-direction:column;gap:14px;cursor:pointer;text-decoration:none;color:inherit;}
.mentor-card .top{display:flex;gap:14px;align-items:flex-start;}
.mentor-card .name{font-weight:700;font-size:16.5px;}
.mentor-card .title{color:var(--muted);font-size:13.5px;}
.mentor-card .tagline{color:var(--text);font-size:14px;opacity:.92;margin:0;}
.mentor-card .chips{display:flex;flex-wrap:wrap;gap:7px;}
.mentor-card .foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:14px;border-top:1px solid var(--card-border);}
.mentor-card .price{font-weight:700;}
.mentor-card .price span{color:var(--muted);font-weight:500;font-size:12.5px;}
.featured-badge{position:absolute;top:14px;right:14px;font-size:11px;font-weight:700;color:#ffd9ef;background:rgba(255,122,198,.16);border:1px solid rgba(255,122,198,.4);padding:4px 9px;border-radius:7px;}

/* ---------- Browse layout ---------- */
.browse{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:start;}
.filters{position:sticky;top:90px;}
.filters h4{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:22px 0 12px;}
.filters h4:first-child{margin-top:0;}
.filter-chip{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:9px;font-size:13px;font-weight:600;background:var(--card);border:1px solid var(--card-border);color:var(--muted);cursor:pointer;transition:.15s;margin:0 6px 8px 0;font-family:var(--font);}
.filter-chip:hover{color:var(--text);border-color:rgba(124,92,255,.4);}
.filter-chip.active{background:linear-gradient(135deg,rgba(124,92,255,.9),rgba(111,75,255,.9));color:#fff;border-color:transparent;}
.filter-chip i{width:8px;height:8px;border-radius:3px;}
.browse-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px;flex-wrap:wrap;}
.result-count{color:var(--muted);font-size:14px;}

/* ---------- Inputs ---------- */
.input,select.input{width:100%;padding:12px 15px;border-radius:11px;font-size:14.5px;background:rgba(0,0,0,.3);border:1px solid var(--card-border);color:var(--text);font-family:var(--font);outline:none;transition:.16s;}
.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(124,92,255,.22);}
select.input{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239aa0b4' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px;}
label.field{display:block;font-size:13.5px;color:var(--muted);margin-bottom:7px;font-weight:600;}
.form-row{margin-bottom:16px;}
.search-box{position:relative;min-width:240px;flex:1;max-width:340px;}
.search-box .input{padding-left:40px;}
.search-box svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);opacity:.5;}

/* ---------- Empty state ---------- */
.empty{text-align:center;padding:60px 20px;color:var(--muted);}
.empty .big{font-size:40px;margin-bottom:10px;}

/* ---------- Profile page ---------- */
.profile{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:start;}
.profile-head{display:flex;gap:22px;align-items:flex-start;flex-wrap:wrap;}
.profile-head .name{font-size:1.9rem;font-weight:800;margin:0;}
.profile-head .title{color:var(--muted);font-size:1.05rem;}
.profile-meta{display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:14px;margin-top:8px;}
.profile-meta span{display:inline-flex;align-items:center;gap:6px;}
.profile-section{margin-top:34px;}
.profile-section h3{font-size:1.15rem;}
.offer-list{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
.offer-list li{display:flex;gap:11px;align-items:flex-start;color:var(--muted);font-size:14.8px;}
.offer-list li::before{content:"✓";color:var(--brand-2);font-weight:800;flex:0 0 auto;}
.booking-card{position:sticky;top:90px;}
.price-big{font-size:2rem;font-weight:800;}
.price-big span{font-size:.95rem;color:var(--muted);font-weight:500;}
.divider{height:1px;background:var(--card-border);margin:18px 0;}
.review{padding:18px 0;border-bottom:1px solid var(--card-border);}
.review:last-child{border-bottom:0;}
.review .head{display:flex;align-items:center;gap:11px;margin-bottom:8px;}
.review .who{font-weight:700;font-size:14px;}
.review p{margin:0;color:var(--muted);font-size:14.5px;}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch;}
.price-card{display:flex;flex-direction:column;position:relative;}
.price-card.popular{border-color:rgba(124,92,255,.6);box-shadow:0 20px 60px rgba(124,92,255,.18);}
.price-card .plan{font-weight:700;font-size:18px;}
.price-card .amt{font-size:2.3rem;font-weight:800;margin:8px 0 2px;}
.price-card .amt span{font-size:.9rem;color:var(--muted);font-weight:500;}
.price-card ul{list-style:none;padding:0;margin:18px 0 22px;display:grid;gap:11px;}
.price-card li{display:flex;gap:10px;color:var(--muted);font-size:14.3px;}
.price-card li::before{content:"✓";color:var(--brand-2);font-weight:800;}
.price-card .btn{margin-top:auto;}
.popular-tag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;}

/* ---------- Toggle (sessions/subscription) ---------- */
.seg{display:inline-flex;gap:5px;background:rgba(0,0,0,.3);border:1px solid var(--card-border);border-radius:12px;padding:5px;}
.seg button{border:0;cursor:pointer;padding:9px 18px;border-radius:9px;background:transparent;color:var(--muted);font-weight:600;font-size:14px;font-family:var(--font);transition:.16s;}
.seg button.active{background:linear-gradient(135deg,var(--brand),#6f4bff);color:#fff;}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,rgba(124,92,255,.16),rgba(255,122,198,.1));border:1px solid rgba(124,92,255,.32);border-radius:24px;padding:54px 40px;text-align:center;}
.cta-band h2{font-size:clamp(1.6rem,3.2vw,2.3rem);}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--card-border);padding:18px 0;}
.faq-item summary{cursor:pointer;font-weight:600;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:12px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--brand);font-weight:800;font-size:22px;line-height:1;}
.faq-item[open] summary::after{content:"–";}
.faq-item p{color:var(--muted);margin:12px 0 0;font-size:14.8px;}

/* ---------- Footer ---------- */
.site-footer{margin-top:30px;border-top:1px solid var(--card-border);background:rgba(0,0,0,.2);}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;padding:50px 0 30px;}
.footer-grid h5{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 14px;}
.footer-grid a{display:block;color:var(--muted);text-decoration:none;font-size:14px;padding:5px 0;transition:.15s;}
.footer-grid a:hover{color:var(--text);}
.footer-grid p{color:var(--muted);font-size:14px;}
.footer-bottom{border-top:1px solid var(--card-border);padding:20px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--muted-2);font-size:13px;}

/* ---------- Modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(5,5,10,.7);backdrop-filter:blur(6px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px;}
.modal-overlay.open{display:flex;}
.modal{background:var(--card-solid);border:1px solid var(--card-border);border-radius:18px;max-width:460px;width:100%;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.6);max-height:90vh;overflow:auto;animation:pop .18s ease;}
@keyframes pop{from{transform:scale(.96);opacity:0;}to{transform:scale(1);opacity:1;}}
.modal h3{font-size:1.25rem;margin-bottom:4px;}
.modal .close{float:right;background:var(--card);border:1px solid var(--card-border);color:var(--text);width:34px;height:34px;border-radius:9px;cursor:pointer;font-size:16px;}
.slot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:6px 0 4px;}
.slot{padding:9px;border-radius:9px;border:1px solid var(--card-border);background:var(--card);color:var(--text);font-size:13px;cursor:pointer;text-align:center;font-family:var(--font);transition:.15s;}
.slot:hover{border-color:rgba(124,92,255,.5);}
.slot.active{background:linear-gradient(135deg,var(--brand),#6f4bff);color:#fff;border-color:transparent;}
.modal-ok{text-align:center;padding:10px 0;}
.modal-ok .check{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;margin:0 auto 14px;background:rgba(38,214,196,.15);border:1px solid rgba(38,214,196,.4);font-size:30px;}

/* ---------- Utilities ---------- */
.flex{display:flex;}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.gap-sm{gap:8px;}.gap{gap:14px;}
.wrap-tags{display:flex;flex-wrap:wrap;gap:8px;}
.mt-0{margin-top:0;}.mb-0{margin-bottom:0;}
.hide{display:none !important;}
.notice{font-size:13px;color:var(--muted-2);background:var(--card);border:1px dashed var(--card-border);border-radius:10px;padding:10px 14px;}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .browse{grid-template-columns:1fr;}
  .filters{position:static;}
  .profile{grid-template-columns:1fr;}
  .booking-card{position:static;}
  .grid-3,.price-grid,.stats{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:680px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(13,13,21,.98);border-bottom:1px solid var(--card-border);padding:12px 24px 18px;gap:2px;}
  .nav-links.open{display:flex;}
  .nav-links a{padding:13px;}
  .nav-toggle{display:block;}
  .nav-cta .btn-ghost{display:none;}
  .grid-3,.grid-2,.price-grid,.stats{grid-template-columns:1fr;}
  .section{padding:52px 0;}
  .footer-grid{grid-template-columns:1fr;gap:20px;}
}