/* RESET */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0D1B2A;--bg2:#0A1628;--bg-card:#132840;--bg-hover:#1B3A55;
  --gold:#D4A84B;--gold-lt:#E8C55A;--gold-dk:#B8923D;--gold-bg:rgba(212,168,75,.1);--gold-bg2:rgba(212,168,75,.07);
  --t1:#E5E5E5;--t2:#9AABB8;--t3:#5A7080;
  --ok:#3fb950;--warn:#d29922;--err:#f85149;
  --b:rgba(212,168,75,.12);--b2:rgba(212,168,75,.25);
  --r1:10px;--r2:14px;--r3:20px;
  --tr:.25s ease
}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',system-ui,sans-serif;min-height:100vh;background:var(--bg);color:var(--t1)}
a{color:inherit;text-decoration:none;transition:var(--tr)}
a:hover{color:var(--gold)}
.page{min-height:100vh}

/* Hide Vapi's default floating widget button */
#vapi-support-btn{display:none!important}

/* === LOGIN === */
.login-container{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.login-left{background:linear-gradient(160deg,var(--bg) 0%,var(--bg2) 100%);display:flex;align-items:center;justify-content:center;position:relative}
.login-left::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 30%,rgba(212,168,75,.08) 0%,transparent 50%),radial-gradient(circle at 70% 70%,rgba(212,168,75,.05) 0%,transparent 40%)}
.logo-wrap{position:relative;z-index:1;text-align:center;display:flex;flex-direction:column;align-items:center;gap:0}
.logo-wrap img{max-width:420px;width:100%;height:auto;display:block}
.stars{display:flex;justify-content:center;gap:14px;margin-top:16px}.stars span{color:var(--gold);opacity:.35;font-size:1.1rem}
.login-right{background:var(--bg-card);display:flex;align-items:center;justify-content:center;padding:40px}
.login-form-wrap{width:100%;max-width:400px}
.login-form-wrap h2{font-family:'Space Grotesk',sans-serif;font-size:1.8rem;margin-bottom:6px}
.login-sub{color:var(--t2);margin-bottom:32px;font-size:.9rem}
.form-group{margin-bottom:14px;position:relative}
.form-group label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--t3);margin-bottom:5px;display:block}
.input-wrap{position:relative}
.input-wrap span{position:absolute;left:12px;top:50%;transform:translateY(-50%);font-size:.75rem;opacity:.5}
.input-wrap input{width:100%;background:var(--bg2);border:1px solid var(--b);border-radius:var(--r1);padding:12px 14px 12px 34px;color:var(--t1);font-size:.88rem;transition:var(--tr)}
.input-wrap input:focus{outline:none;border-color:var(--gold)}
.form-row{display:flex;justify-content:space-between;align-items:center;margin:16px 0 22px;flex-wrap:nowrap;gap:12px}
.cb{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--t2);cursor:pointer;white-space:nowrap}
.cb input{-webkit-appearance:none;appearance:none;width:17px;height:17px;min-width:17px;border:1.5px solid var(--t3);border-radius:4px;background:transparent;cursor:pointer;position:relative;transition:var(--tr)}
.cb input:checked{border-color:var(--gold);background:transparent}
.cb input:checked::after{content:'checkmark';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--gold);font-weight:700;line-height:1}
.forgot{font-size:.8rem;color:var(--gold)}
.divider{display:flex;align-items:center;gap:12px;margin:14px 0}.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--b)}.divider span{color:var(--t3);font-size:.75rem}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 20px;border-radius:var(--r1);font-size:.85rem;font-weight:600;border:none;cursor:pointer;transition:var(--tr);text-decoration:none}
.btn-primary{background:var(--gold);color:var(--bg2)}.btn-primary:hover{background:var(--gold-lt);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--t2);border:1px solid var(--b)}.btn-outline:hover{border-color:var(--gold);color:var(--gold)}
.btn-full{width:100%}.btn-lg{padding:12px 24px;}.btn-sm{padding:7px 14px;font-size:.8rem}.btn-icon{padding:10px 14px}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important}

/* === DASHBOARD LAYOUT === */
.dash-wrap{min-height:100vh}

/* SIDEBAR */
.side{width:260px;min-height:100vh;background:rgba(10,22,40,.6);border-right:1px solid var(--b);display:flex;flex-direction:column;position:fixed;left:0;top:0;z-index:100;backdrop-filter:blur(16px)}
.side-top{padding:18px 16px;border-bottom:1px solid var(--b);display:flex;align-items:center;justify-content:center}
.side-top img{max-width:200px;width:100%;height:auto}
.side-nav{flex:1;padding:10px 8px 16px;display:flex;flex-direction:column;gap:2px}
.side-link{display:flex;align-items:center;gap:10px;padding:9px 14px;border-radius:var(--r1);color:var(--t3);font-size:.85rem;transition:var(--tr)}.side-link span:first-child{font-size:.95rem;width:18px;text-align:center}
.side-link:hover{color:var(--t2);background:rgba(212,168,75,.04)}
.side-link.active{color:var(--gold);background:var(--gold-bg)}
.side-bottom{padding:14px 8px;border-top:1px solid var(--b)}
.side-logout{display:flex;align-items:center;gap:8px;background:none;border:none;color:var(--t3);padding:9px 14px;border-radius:var(--r1);cursor:pointer;font-size:.82rem;width:100%;text-align:left;transition:var(--tr)}.side-logout:hover{color:var(--err);background:rgba(248,81,73,.06)}

/* MAIN */
.main{margin-left:260px;flex:1;display:flex;flex-direction:column;background:var(--bg);min-height:100vh}

/* HEADER */
.hdr{display:flex;align-items:center;justify-content:space-between;padding:18px 28px;background:var(--bg);border-bottom:1px solid var(--b);position:sticky;top:0;z-index:50}
.menu-btn{display:none;background:none;border:none;color:var(--t1);font-size:1.2rem;cursor:pointer;margin-right:14px}
.hdr-left h1{font-family:'Space Grotesk',sans-serif;font-size:1.3rem;font-weight:600}
.hdr-left h1 span{color:var(--gold)}
.hdr-right{display:flex;align-items:center;gap:16px}
.hdr-call{display:flex;align-items:center;gap:6px;background:var(--gold-bg);border:1px solid var(--b);color:var(--gold);padding:6px 14px;border-radius:8px;cursor:pointer;font-family:inherit;font-size:.75rem;font-weight:500;transition:var(--tr)}.hdr-call:hover{background:rgba(212,168,75,.15)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-dk));display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:var(--bg2)}

/* CONTENT */
.content{padding:28px;flex:1}
.sec{display:none}.sec.active{display:block}
.sec-head{margin-bottom:28px}.sec-head h2{font-family:'Space Grotesk',sans-serif;font-size:1.4rem;margin-bottom:4px}.sec-head p{color:var(--t2);font-size:.9rem}
.sec-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.sec-title h3{font-size:1.05rem;font-weight:600}
.sec-more{background:none;border:none;color:var(--gold);cursor:pointer;font-size:.8rem;font-family:inherit;transition:var(--tr)}.sec-more:hover{color:var(--gold-lt)}

/* WELCOME BANNER */
.banner{background:linear-gradient(135deg,var(--gold-bg) 0%,rgba(212,168,75,.03) 100%);border:1px solid var(--b);border-radius:var(--r2);padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}
.banner-info h2{font-size:1.4rem;margin-bottom:4px;font-family:'Space Grotesk',sans-serif;font-weight:600}.banner-info h2 span{color:var(--gold)}
.banner-info p{color:var(--t2);font-size:.88rem}
.banner-progress{min-width:220px}
.banner-progress-label{display:flex;justify-content:space-between;margin-bottom:6px;font-size:.78rem;color:var(--t2);text-transform:uppercase;letter-spacing:.04em;font-weight:500}
.banner-progress-label strong{color:var(--gold);text-transform:none;letter-spacing:0}
.pbar{height:6px;background:var(--bg2);border-radius:50px;overflow:hidden;position:relative}
.pbar div{height:100%;background:var(--gold);border-radius:50px;transition:width .8s ease}
.pbar.sm{height:4px}
.pbar-pct{font-size:.75rem;color:var(--gold);font-weight:600;margin-top:3px;display:block}

/* DASH GRID */
.dash-grid{display:grid;grid-template-columns:1fr 300px;gap:28px}

/* COURSE CARDS */
.course-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.crs-card{background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r2);padding:16px 18px;position:relative;transition:var(--tr);display:flex;flex-direction:column}
.crs-card:hover{border-color:var(--b2);transform:translateY(-2px)}
.crs-card.locked{opacity:.5}.crs-card.locked:hover{transform:none}
.crs-tag{position:absolute;top:12px;right:12px;padding:2px 8px;border-radius:50px;font-size:.6rem;text-transform:uppercase;letter-spacing:.04em;font-weight:600}
.crs-tag.active{background:rgba(210,153,34,.1);color:var(--warn)}
.crs-tag.done{background:rgba(63,185,80,.1);color:var(--ok)}
.crs-tag.lock{background:rgba(72,79,88,.1);color:var(--t3)}
.crs-icon{font-size:1.5rem;margin-bottom:8px;margin-top:24px}
.crs-card h4{font-size:.88rem;margin-bottom:4px;font-weight:500}
.crs-card p{font-size:.75rem;color:var(--t2);margin-bottom:12px;line-height:1.45}
.crs-progress{display:flex;align-items:center;gap:8px;margin-bottom:12px}.crs-progress span{font-size:.72rem;color:var(--gold);font-weight:600;white-space:nowrap}
.crs-card .btn{width:fit-content;margin-top:auto}

/* ACTIVITIES */
.activities{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.act-card{background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r1);padding:14px;display:flex;align-items:center;gap:10px;transition:var(--tr)}
.act-card:hover{border-color:var(--b2)}
.act-icon{font-size:1.2rem;width:28px;text-align:center}
.act-text{display:flex;flex-direction:column;gap:2px}.act-text strong{font-family:'Space Grotesk',sans-serif;font-size:1.05rem;color:var(--gold)}.act-text span{font-size:.68rem;color:var(--t3)}

/* RIGHT PANEL */
.right{display:flex;flex-direction:column;gap:20px}
.panel-card{background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r2);padding:18px}
.panel-card h3{font-size:.95rem;font-weight:600;margin-bottom:14px}

/* EXTERNAL LINKS */
.ext-link{display:flex;align-items:center;gap:12px;padding:13px;border-radius:var(--r1);border:1px solid var(--b);background:var(--bg2);transition:var(--tr);margin-bottom:8px;text-decoration:none}
.ext-link:last-child{margin-bottom:0}
.ext-link:hover{border-color:var(--gold);background:rgba(212,168,75,.04);text-decoration:none}
.el-icon{font-size:1.2rem}.el-info{flex:1;display:flex;flex-direction:column;gap:2px}.el-name{font-size:.85rem;font-weight:500}.el-desc{font-size:.7rem;color:var(--t3)}.el-arrow{color:var(--t3);transition:var(--tr)}.ext-link:hover .el-arrow{transform:translateX(3px) translateY(-1px)}
.ext-link.gold:hover{background:rgba(212,168,75,.08)}

/* COACH */
.coach{padding:14px 18px 18px}
.coach-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.coach-pic{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-dk));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;color:var(--bg2);flex-shrink:0}
.coach-pic.sm{width:38px;height:38px;font-size:.85rem}
.coach-row strong{display:block;font-size:.88rem;margin-bottom:2px}
.coach-row span{font-size:.73rem;color:var(--t3)}

/* TASKS */
.tasks .task{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--bg2);border-radius:var(--r1);margin-bottom:6px;border:1px solid transparent;transition:var(--tr)}
.tasks .task:last-child{margin-bottom:0}
.tasks .task:hover{border-color:var(--b2)}
.task-info{flex:1}.task-info strong{display:block;font-size:.82rem;margin-bottom:2px}.task-info span{font-size:.68rem;color:var(--t3)}
.task-due{font-size:.65rem;padding:3px 8px;border-radius:50px;background:var(--gold-bg);color:var(--gold);white-space:nowrap;font-weight:500}
.task-due.lock{background:rgba(72,79,88,.1);color:var(--t3)}

/* CHAT */
.chat-wrap{display:flex;flex-direction:column;height:640px;background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r2);overflow:hidden}
.chat-msgs{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:14px;min-height:0}
.msg{display:flex;gap:12px;max-width:72%}.msg.bot{align-self:flex-start}
.msg-av{font-size:1rem;width:30px;padding-top:3px;flex-shrink:0}
.msg-bub{background:var(--bg2);border-radius:14px;padding:14px 18px;font-size:.9rem;line-height:1.65}
.msg-bub p{margin-bottom:6px}.msg-bub p:last-child{margin-bottom:0}.msg-bub ul{margin:6px 0 6px 18px}.msg-bub li{margin-bottom:4px}
.user-msg{align-self:flex-end;flex-direction:row-reverse!important}
.user-msg .msg-bub{background:var(--gold-bg);border-bottom-right-radius:4px}
.msg-bub.typing{display:flex;gap:4px;padding:14px 18px}
.msg-bub.typing span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--t3);animation:typingBounce 1.2s ease-in-out infinite}
.msg-bub.typing span:nth-child(2){animation-delay:.15s}
.msg-bub.typing span:nth-child(3){animation-delay:.3s}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0);background:var(--t3)}30%{transform:translateY(-6px);background:var(--gold)}}
.chat-in{padding:14px 18px;border-top:1px solid var(--b);display:flex;gap:12px;align-items:center;background:var(--bg2)}
.chat-in input{flex:1;background:var(--bg-card);border:1.5px solid var(--b);border-radius:12px;padding:20px 18px;color:var(--t1);font-size:1rem;transition:var(--tr);height:72px;resize:none}
.chat-in input:focus{outline:none;border-color:var(--gold)}
.chat-in input::placeholder{color:var(--t3)}
.chat-in .btn-primary{width:72px;height:72px;min-width:72px;border-radius:12px;padding:0;font-size:1.2rem;flex-shrink:0}

/* SCHEDULING */
.sched-grid{display:grid;grid-template-columns:1fr 360px;gap:24px}
.calendar{padding:14px;background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r2)}
.cal-hdr{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.cal-nav{background:none;border:none;color:var(--t3);cursor:pointer;padding:4px 8px;font-size:.8rem;transition:var(--tr)}.cal-nav:hover{color:var(--gold)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.cal-dn{text-align:center;font-size:.65rem;color:var(--t3);padding:6px 2px}
.cal-d{display:flex;align-items:center;justify-content:center;font-size:.82rem;border-radius:6px;cursor:pointer;transition:var(--tr);min-height:38px;border:1px solid transparent}
.cal-d:hover:not(.empty):not(.other){border-color:var(--gold)}
.cal-d.today{background:var(--gold);color:var(--bg2);font-weight:600}
.cal-d.selected{border-color:var(--gold)}.cal-d.other{opacity:.2;pointer-events:none}.cal-d.empty{cursor:default}

.book-panel{background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r2);padding:18px;display:flex;flex-direction:column}
.bk-coach{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--b)}
.bk-coach strong{display:block;font-size:.9rem;margin-bottom:2px}
.bk-coach span{font-size:.73rem;color:var(--t3)}
.book-panel h4{font-size:.85rem;margin-bottom:10px;font-weight:500}
.tg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px}
.ts{padding:8px 4px;border:1px solid var(--b);border-radius:8px;background:transparent;color:var(--t1);cursor:pointer;transition:var(--tr);font-family:inherit;font-size:.75rem;text-align:center}
.ts:hover:not(:disabled){border-color:var(--gold)}.ts.selected{background:var(--gold);border-color:var(--gold);color:var(--bg2);font-weight:600}.ts:disabled{opacity:.3;cursor:not-allowed;text-decoration:line-through}

.s-card{display:flex;align-items:center;gap:14px;background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r1);padding:16px 18px}
.s-date{text-align:center;padding:10px 14px;background:var(--gold-bg);border-radius:10px;border:1px solid var(--b);min-width:70px}
.s-day{display:block;font-weight:700;font-size:.88rem;color:var(--gold);margin-bottom:2px}.s-time{display:block;font-size:.68rem;color:var(--t3)}
.s-details{flex:1}.s-details h4{font-size:.85rem;margin-bottom:2px}.s-details p{font-size:.68rem;color:var(--t3);margin-bottom:0}
.s-status{padding:4px 10px;border-radius:50px;background:rgba(63,185,80,.1);color:var(--ok);font-size:.65rem;margin-left:auto;white-space:nowrap}

/* CALL MODAL */
.modal{position:fixed;inset:0;z-index:500;display:flex;align-items:center;justify-content:center}
.modal-bg{position:absolute;inset:0;background:rgba(0,0,0,.8)}
.modal-box{position:relative;background:var(--bg-card);border:1px solid var(--b);border-radius:var(--r3);padding:40px 32px;text-align:center;width:320px;max-width:90vw;z-index:1}
.call-anim{position:relative;width:90px;height:90px;margin:0 auto 18px}
.call-pic{position:relative;z-index:2;width:72px;height:72px;border-radius:50%;background:var(--bg2);display:flex;align-items:center;justify-content:center;font-size:1.8rem;margin:0 auto}
.call-ring{position:absolute;inset:0;border:2px solid var(--gold);border-radius:50%;opacity:.5;animation:cr 2s ease-in-out infinite}
.r2{animation-delay:.4s;opacity:.35}.r3{animation-delay:.8s;opacity:.2}
@keyframes cr{0%{transform:scale(1);opacity:.5}100%{transform:scale(1.5);opacity:0}}
.call-st{color:var(--t2);margin:10px 0 24px;font-size:.85rem}
.call-ctrls{display:flex;justify-content:center;gap:12px}
.cb{width:44px;height:44px;border-radius:50%;border:none;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:var(--tr)}
.cb.hang{background:var(--err)}.cb{background:var(--bg2)}

/* =====================================================
   RESPONSIVE — TABLET (max 1100px)
   ===================================================== */
@media(max-width:1100px){
    .dash-grid{grid-template-columns:1fr}
    .right{display:grid;grid-template-columns:1fr 1fr;gap:16px}
}

/* =====================================================
   RESPONSIVE — MOBILE (max 900px)
   ===================================================== */
@media(max-width:900px){
    .side{display:none}.side.active{display:flex}
    .main{margin-left:0}
    .menu-btn{display:block}
    .banner{flex-direction:column;text-align:center}
    .banner-progress{min-width:unset;width:100%}
    .course-grid{grid-template-columns:1fr}
    .activities{grid-template-columns:1fr}
    .sched-grid{grid-template-columns:1fr}
    .right{display:none}
}

/* =====================================================
   RESPONSIVE — SMALL MOBILE (max 600px)
   ===================================================== */
@media(max-width:600px){

  /* Header — tighten padding, shrink title, icon-only call button */
  .hdr{padding:12px 16px;gap:8px}
    .hdr-left h1{font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}
    .hdr-right{gap:8px}
    .hdr-call .call-label{display:none}  /* hide text, keep phone icon */
  .hdr-call{padding:6px 10px;font-size:.8rem}

  /* Content — tighter padding on small screens */
  .content{padding:14px}

  /* Banner — smaller text */
  .banner{padding:16px}
    .banner-info h2{font-size:1.1rem}
    .banner-info p{font-size:.82rem}

  /* Course cards — single column, no transform on hover (avoids tap jank) */
  .course-grid{grid-template-columns:1fr;gap:12px}
    .crs-card:hover{transform:none}

  /* Activity cards — stack to 1 column */
  .activities{grid-template-columns:1fr;gap:10px}

  /* Chat — fit within phone screen height, smaller input */
  .chat-wrap{height:calc(100vh - 130px);border-radius:var(--r1)}
    .chat-msgs{padding:14px}
    .msg{max-width:88%}
    .msg-bub{padding:10px 14px;font-size:.85rem}
    .chat-in{padding:10px 12px;gap:8px}
    .chat-in input{height:52px;padding:14px;font-size:.9rem}
    .chat-in .btn-primary{width:52px;height:52px;min-width:52px;font-size:1rem}

  /* Section heading */
  .sec-head h2{font-size:1.1rem}
    .sec-head p{font-size:.8rem}

  /* Scheduling — calendar cells smaller, time slots 2-col */
  .tg{grid-template-columns:repeat(2,1fr)}
    .cal-d{min-height:32px;font-size:.75rem}
    .cal-dn{font-size:.6rem;padding:4px 1px}
    .book-panel{padding:14px}

  /* Upcoming session card — stack on very small screens */
  .s-card{flex-wrap:wrap;gap:10px}
    .s-status{margin-left:0}

  /* Sidebar overlay — full width on mobile */
  .side{width:100%;border-right:none}
    .side-top img{max-width:160px}
}

/* =====================================================
   RESPONSIVE — LOGIN (max 650px)
   ===================================================== */
@media(max-width:650px){
    .login-container{grid-template-columns:1fr}
    .login-left{display:none}
    .login-right{padding:32px 20px}
}