@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Plus Jakarta Sans',sans-serif;background:#f4f2ef;color:#1a1825;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* ── TOKENS ──────────────────────────────────────────────── */
:root{
  --brand:#b8860b;
  --brand-l:#d4a017;
  --brand-d:#8b6508;
  --brand-pale:#fdf6e3;
  --brand-dim:rgba(184,134,11,.12);
  --navy:#1a1825;
  --navy-2:#16213e;
  --slate:#2d2b3d;
  --cream:#f4f2ef;
  --white:#ffffff;
  --border:#e5e1d8;
  --border-2:#cdc8be;
  --text:#1a1825;
  --text-2:#4a485a;
  --text-3:#7a789a;
  --green:#16a34a;--green-pale:#f0fdf4;--green-border:#86efac;
  --red:#dc2626;--red-pale:#fef2f2;--red-border:#fca5a5;
  --blue:#1d4ed8;--blue-pale:#eff6ff;--blue-border:#bfdbfe;
  --purple:#7c3aed;--purple-pale:#f5f3ff;
  --amber:#d97706;--amber-pale:#fffbeb;
  --r:10px;--r-lg:16px;--r-xl:22px;
  --sh:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --sh-md:0 4px 16px rgba(0,0,0,.08),0 2px 4px rgba(0,0,0,.04);
  --sh-lg:0 10px 40px rgba(0,0,0,.12),0 4px 8px rgba(0,0,0,.06);
  --sh-xl:0 20px 60px rgba(0,0,0,.16);
}

/* ── TYPOGRAPHY ──────────────────────────────────────────── */
h1,h2,h3,h4{font-family:'Sora',sans-serif;line-height:1.2;letter-spacing:-.3px}

/* ── NAV ─────────────────────────────────────────────────── */
.site-nav{position:sticky;top:0;z-index:300;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);box-shadow:var(--sh)}
.nav-inner{max-width:1320px;margin:0 auto;display:flex;align-items:center;padding:.8rem 2rem;gap:1.5rem}
.logo{font-family:'Sora',sans-serif;font-size:1.4rem;font-weight:800;color:var(--navy);letter-spacing:-.5px;flex-shrink:0;display:flex;align-items:center;gap:.4rem}
.logo-dot{color:var(--brand)}
.nav-links{display:flex;gap:.3rem;list-style:none;flex:1}
.nav-links a{font-size:.83rem;color:var(--text-2);font-weight:500;padding:.4rem .75rem;border-radius:8px;transition:all .2s;display:flex;align-items:center;gap:.4rem}
.nav-links a:hover{background:var(--cream);color:var(--navy)}
.nav-links a.active{background:var(--brand-pale);color:var(--brand);font-weight:600}
.nav-actions{display:flex;gap:.6rem;align-items:center;margin-left:auto}
.nav-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-l));display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:#fff;flex-shrink:0;overflow:hidden;box-shadow:0 0 0 2px var(--brand-pale)}
.nav-avatar img{width:100%;height:100%;object-fit:cover}
.sub-bar{background:linear-gradient(135deg,#1a1825,#16213e);color:#fff;padding:.6rem 2rem;text-align:center;font-size:.82rem;font-weight:500}
.sub-bar a{color:#e8c97a;font-weight:700;text-decoration:underline}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:600;border:none;border-radius:var(--r);cursor:pointer;transition:all .2s;text-decoration:none;white-space:nowrap;letter-spacing:.01em}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;padding:.72rem 1.6rem;font-size:.9rem;box-shadow:0 2px 8px rgba(184,134,11,.3)}
.btn-primary:hover{background:linear-gradient(135deg,var(--brand-l),#e8c060);transform:translateY(-1px);box-shadow:0 4px 16px rgba(184,134,11,.4)}
.btn-primary-sm{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;padding:.65rem 1.3rem;font-size:.86rem;box-shadow:0 2px 8px rgba(184,134,11,.3)}
.btn-primary-sm:hover{background:linear-gradient(135deg,var(--brand-l),#e8c060);transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--navy);border:1.5px solid var(--border-2);padding:.65rem 1.3rem;font-size:.86rem;font-weight:500}
.btn-outline:hover{border-color:var(--navy);background:var(--cream)}
.btn-outline-sm{background:transparent;color:var(--text-2);border:1.5px solid var(--border);padding:.38rem .85rem;font-size:.78rem;font-weight:500}
.btn-outline-sm:hover{border-color:var(--text-2);color:var(--navy)}
.btn-ghost{background:transparent;color:var(--text-3);padding:.5rem .7rem;font-size:.84rem;font-weight:400;border:none}
.btn-ghost:hover{color:var(--navy)}
.btn-danger{background:var(--red);color:#fff;padding:.45rem .95rem;font-size:.8rem}
.btn-danger:hover{background:#b91c1c}
.btn-green{background:var(--green);color:#fff;padding:.45rem .95rem;font-size:.8rem}
.btn-green:hover{background:#15803d}
.btn-full{width:100%;justify-content:center}
.btn-lg{padding:.88rem 2rem;font-size:1rem}

/* ── HERO ────────────────────────────────────────────────── */
.hero{background:linear-gradient(135deg,#1a1825 0%,#16213e 50%,#1a1a2e 100%);color:#fff;padding:7rem 2rem 8rem;position:relative;overflow:visible}
.hero-glow-1{position:absolute;top:-200px;right:-100px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(184,134,11,.12),transparent 70%);pointer-events:none}
.hero-glow-2{position:absolute;bottom:-150px;left:-50px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(29,78,216,.08),transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:55px;background:var(--cream);clip-path:ellipse(55% 100% at 50% 100%)}
.hero-inner{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(184,134,11,.15);border:1px solid rgba(184,134,11,.35);padding:.42rem 1rem;border-radius:50px;font-size:.75rem;color:#e8c97a;font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:1.5rem}
.hero-badge .pulse{width:7px;height:7px;border-radius:50%;background:#4ade80;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}
.hero h1{font-family:'Sora',sans-serif;font-size:clamp(2.4rem,4.5vw,3.8rem);font-weight:800;line-height:1.08;letter-spacing:-1.5px;margin-bottom:1.4rem}
.hero h1 span{background:linear-gradient(135deg,#e8c97a,#f5d780);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:1.02rem;color:rgba(255,255,255,.65);line-height:1.75;margin-bottom:2.2rem;font-weight:300;max-width:460px}
.hero-btns{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:2rem;flex-wrap:wrap;margin-top:2.8rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1)}
.hero-stat .n{font-family:'Sora',sans-serif;font-size:1.8rem;font-weight:700;background:linear-gradient(135deg,#e8c97a,#f5d780);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-stat .l{font-size:.72rem;color:rgba(255,255,255,.45);margin-top:2px;line-height:1.3;white-space:normal}

/* Phone mockup */
.phone-wrap{display:flex;justify-content:center;align-items:center;padding:1rem 0 1rem 1rem}
.phone{width:295px;height:580px;background:#fff;border-radius:36px;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.5),0 8px 32px rgba(0,0,0,.3),0 0 0 1px rgba(255,255,255,.15),inset 0 0 0 1px rgba(255,255,255,.05)}
.phone-bar{background:#f7f6f3;padding:13px 16px;display:flex;align-items:center;gap:9px;border-bottom:1px solid #eee}
.phone-av{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-l));display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0}
.phone-bar-name{font-size:.78rem;font-weight:700;color:var(--navy);font-family:'Sora',sans-serif}
.phone-bar-online{font-size:.66rem;color:var(--green)}
.phone-chat{padding:16px;display:flex;flex-direction:column;gap:10px;background:#f4f2ef;height:calc(100% - 57px)}
.bubble{padding:10px 14px;border-radius:14px;font-size:.78rem;line-height:1.6;max-width:88%}
.b-ai{background:#fff;border:1px solid #e5e1d8;color:var(--navy);align-self:flex-start;border-bottom-left-radius:3px;box-shadow:var(--sh)}
.b-user{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;align-self:flex-end;border-bottom-right-radius:3px;font-weight:500;box-shadow:0 2px 8px rgba(184,134,11,.3)}
.b-q{background:#eff6ff;border:1px solid #bfdbfe;color:var(--navy);align-self:flex-start;border-radius:12px;font-size:.72rem}
.b-q .qtag{font-size:.62rem;color:var(--blue);font-weight:700;text-transform:uppercase;letter-spacing:.05em;display:block;margin-bottom:4px}
.opts-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin-top:6px}
.opt{background:#fff;border:1px solid #e2e8f0;border-radius:7px;padding:6px 8px;font-size:.67rem;color:var(--text-2)}
.opt.ok{background:#f0fdf4;border-color:#86efac;color:#15803d;font-weight:600}
.typing-dots{display:flex;gap:4px;align-items:center;padding:9px 12px;background:#fff;border-radius:14px;border-bottom-left-radius:3px;width:fit-content;border:1px solid #e5e1d8}
.typing-dots span{width:5px;height:5px;border-radius:50%;background:#bbb;animation:td 1.4s infinite ease-in-out}
.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}
@keyframes td{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}

/* ── SECTIONS ────────────────────────────────────────────── */
section{padding:5.5rem 2rem}
.section-inner{max-width:1320px;margin:0 auto}
.section-eyebrow{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:.7rem}
.section-title{font-family:'Sora',sans-serif;font-size:clamp(1.8rem,2.8vw,2.6rem);font-weight:800;line-height:1.15;letter-spacing:-.5px;margin-bottom:1rem;color:var(--navy)}
.section-sub{font-size:.96rem;color:var(--text-2);line-height:1.75;max-width:520px;font-weight:300}
.bg-white{background:#fff}
.bg-cream{background:var(--cream)}
.bg-navy{background:var(--navy)}

/* ── CARDS ───────────────────────────────────────────────── */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.8rem;box-shadow:var(--sh)}
.card-hover{transition:box-shadow .2s,transform .2s}
.card-hover:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}

/* ── STAT CARDS ──────────────────────────────────────────── */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-bottom:2rem}
.stat-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.5rem;position:relative;overflow:hidden;box-shadow:var(--sh)}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:var(--r-lg) var(--r-lg) 0 0}
.stat-card.c-brand::before{background:linear-gradient(90deg,var(--brand),var(--brand-l))}
.stat-card.c-green::before{background:linear-gradient(90deg,#16a34a,#22c55e)}
.stat-card.c-blue::before{background:linear-gradient(90deg,#1d4ed8,#3b82f6)}
.stat-card.c-purple::before{background:linear-gradient(90deg,#7c3aed,#a855f7)}
.stat-card .sc-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;font-size:1.1rem}
.stat-card .sc-lbl{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--text-3);margin-bottom:.4rem}
.stat-card .sc-val{font-family:'Sora',sans-serif;font-size:2rem;font-weight:700;color:var(--navy);line-height:1}
.stat-card .sc-sub{font-size:.73rem;color:var(--text-3);margin-top:.3rem}
.stat-card .sc-trend{font-size:.73rem;font-weight:600;margin-top:.4rem}
.sc-trend.up{color:var(--green)}.sc-trend.down{color:var(--red)}

/* ── BADGES ──────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;gap:4px;padding:.2rem .65rem;border-radius:50px;font-size:.69rem;font-weight:700;letter-spacing:.02em;border:1px solid transparent}
.badge-free{background:var(--green-pale);color:var(--green);border-color:var(--green-border)}
.badge-pro{background:var(--brand-pale);color:var(--brand);border-color:rgba(184,134,11,.3)}
.badge-flk1{background:var(--blue-pale);color:var(--blue);border-color:var(--blue-border)}
.badge-flk2{background:var(--purple-pale);color:var(--purple);border-color:rgba(124,58,237,.2)}
.badge-easy{background:#f0fdf4;color:#15803d;border-color:#86efac}
.badge-medium{background:#fffbeb;color:#92400e;border-color:#fcd34d}
.badge-hard{background:#fef2f2;color:#991b1b;border-color:#fca5a5}
.badge-green{background:var(--green-pale);color:var(--green);border-color:var(--green-border)}
.badge-red{background:var(--red-pale);color:var(--red);border-color:var(--red-border)}
.badge-amber{background:var(--amber-pale);color:var(--amber);border-color:#fcd34d}
.badge-blue{background:var(--blue-pale);color:var(--blue);border-color:var(--blue-border)}
.badge-purple{background:var(--purple-pale);color:var(--purple)}

/* ── ALERTS ──────────────────────────────────────────────── */
.alert{padding:.85rem 1.1rem;border-radius:var(--r);font-size:.84rem;margin-bottom:1.2rem;display:flex;align-items:flex-start;gap:.7rem;border:1px solid}
.alert-success{background:var(--green-pale);color:#15803d;border-color:var(--green-border)}
.alert-error{background:var(--red-pale);color:var(--red);border-color:var(--red-border)}
.alert-info{background:var(--blue-pale);color:var(--blue);border-color:var(--blue-border)}
.alert-warning{background:var(--amber-pale);color:var(--amber);border-color:#fcd34d}

/* ── FORMS ───────────────────────────────────────────────── */
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;font-size:.81rem;font-weight:600;color:var(--navy);margin-bottom:.42rem;letter-spacing:.01em}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.68rem .95rem;border:1.5px solid var(--border);border-radius:var(--r);font-family:'Plus Jakarta Sans',sans-serif;font-size:.88rem;color:var(--navy);background:#fff;transition:all .2s;outline:none}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(184,134,11,.1)}
.form-group textarea{resize:vertical;min-height:90px}
.form-hint{font-size:.75rem;color:var(--text-3);margin-top:.3rem}
.form-error{font-size:.78rem;color:var(--red);margin-top:.3rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}
.form-row-4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:1rem}
.checkbox-row{display:flex;align-items:center;gap:.6rem}
.checkbox-row input[type=checkbox]{width:auto;accent-color:var(--brand)}
.checkbox-row label{margin:0;font-size:.84rem;font-weight:400;color:var(--text-2);cursor:pointer}

/* ── AUTH ────────────────────────────────────────────────── */
.auth-page{min-height:100vh;background:linear-gradient(135deg,#1a1825,#16213e);display:flex;align-items:center;justify-content:center;padding:2rem}
.auth-card{background:#fff;border-radius:var(--r-xl);padding:2.8rem;width:100%;max-width:440px;box-shadow:var(--sh-xl)}
.auth-logo{font-family:'Sora',sans-serif;font-size:1.6rem;font-weight:800;color:var(--navy);margin-bottom:2rem;text-align:center}
.auth-logo span{color:var(--brand)}
.auth-title{font-family:'Sora',sans-serif;font-size:1.5rem;font-weight:700;color:var(--navy);margin-bottom:.3rem}
.auth-sub{font-size:.84rem;color:var(--text-3);margin-bottom:1.8rem}
.btn-google{background:#fff;color:#3c4043;border:1.5px solid var(--border);border-radius:var(--r);padding:.72rem 1.4rem;font-size:.88rem;font-weight:600;width:100%;display:flex;align-items:center;justify-content:center;gap:.7rem;cursor:pointer;transition:all .2s;font-family:'Plus Jakarta Sans',sans-serif;box-shadow:var(--sh)}
.btn-google:hover{background:#f8f9fa;border-color:#aaa;box-shadow:var(--sh-md)}
.btn-google svg{width:18px;height:18px;flex-shrink:0}
.auth-divider{text-align:center;font-size:.78rem;color:var(--text-3);margin:1.2rem 0;position:relative}
.auth-divider::before{content:'';position:absolute;top:50%;left:0;right:0;height:1px;background:var(--border)}
.auth-divider span{background:#fff;padding:0 .9rem;position:relative;z-index:1}
.auth-link{color:var(--brand);font-weight:600}
.auth-link:hover{text-decoration:underline}

/* ── APP LAYOUT ──────────────────────────────────────────── */
.page-wrap{max-width:1320px;margin:0 auto;padding:2.5rem 2rem}
.page-header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-bottom:2rem}
.page-title{font-family:'Sora',sans-serif;font-size:1.85rem;font-weight:700;color:var(--navy);margin-bottom:.25rem;letter-spacing:-.3px}
.page-sub{font-size:.88rem;color:var(--text-3)}

/* ── SIDEBAR APP LAYOUT ───────────────────────────────────── */
.app-grid{display:grid;grid-template-columns:248px 1fr;gap:0;min-height:calc(100vh - 62px)}
.sidebar{background:#fff;border-right:1px solid var(--border);padding:1.2rem 0;position:sticky;top:62px;height:calc(100vh - 62px);overflow-y:auto}
.sidebar-section-label{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--text-3);padding:.3rem 1.4rem .6rem;margin-top:.5rem}
.sidebar-item{display:flex;align-items:center;gap:.7rem;padding:.6rem 1.4rem;font-size:.84rem;color:var(--text-2);font-weight:500;transition:all .2s;border-left:3px solid transparent;cursor:pointer}
.sidebar-item svg{width:16px;height:16px;flex-shrink:0;opacity:.7}
.sidebar-item:hover{background:var(--cream);color:var(--navy)}
.sidebar-item:hover svg{opacity:1}
.sidebar-item.active{background:var(--brand-pale);color:var(--brand);border-left-color:var(--brand);font-weight:600}
.sidebar-item.active svg{opacity:1;color:var(--brand)}
.sidebar-count{margin-left:auto;background:var(--red);color:#fff;font-size:.62rem;font-weight:700;padding:.12rem .4rem;border-radius:50px;min-width:18px;text-align:center}
.app-content{padding:2.2rem;overflow-y:auto}

/* ── MOCK CARDS ──────────────────────────────────────────── */
.mock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.mock-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.5rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:var(--sh);transition:all .2s}
.mock-card:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}
.mock-title{font-family:'Sora',sans-serif;font-size:.95rem;font-weight:700;color:var(--navy);line-height:1.4}
.mock-meta{font-size:.76rem;color:var(--text-3);display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}
.mock-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between}

/* ── SUBJECT CARDS ───────────────────────────────────────── */
.subj-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.subj-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.4rem;cursor:pointer;transition:all .2s;position:relative;overflow:hidden;box-shadow:var(--sh)}
.subj-card-bar{position:absolute;top:0;left:0;right:0;height:4px;border-radius:var(--r-lg) var(--r-lg) 0 0}
.subj-card:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}
.subj-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:.9rem}
.subj-name{font-family:'Sora',sans-serif;font-size:.88rem;font-weight:700;color:var(--navy);margin-bottom:.3rem;line-height:1.35}
.subj-meta{font-size:.73rem;color:var(--text-3)}

/* ── PROGRESS BAR ────────────────────────────────────────── */
.prog-wrap{background:var(--border);border-radius:50px;height:6px;overflow:hidden}
.prog-fill{height:100%;border-radius:50px;transition:width .5s ease}
.prog-brand{background:linear-gradient(90deg,var(--brand),var(--brand-l))}
.prog-green{background:linear-gradient(90deg,#16a34a,#22c55e)}
.prog-red{background:linear-gradient(90deg,#dc2626,#ef4444)}
.prog-blue{background:linear-gradient(90deg,#1d4ed8,#3b82f6)}

/* ── QUIZ ENGINE ─────────────────────────────────────────── */
.quiz-wrap{max-width:820px;margin:0 auto;padding:2.5rem 2rem}
.quiz-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.8rem;flex-wrap:wrap;gap:1rem}
.quiz-timer{font-family:'Sora',sans-serif;font-size:.9rem;color:var(--text-2);font-weight:600;display:flex;align-items:center;gap:.4rem;background:#fff;border:1px solid var(--border);padding:.45rem .9rem;border-radius:50px;box-shadow:var(--sh)}
.quiz-timer.urgent{color:var(--red);border-color:var(--red-border);background:var(--red-pale)}
.quiz-qnum{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);margin-bottom:.6rem}
.quiz-q{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.02rem;font-weight:600;color:var(--navy);line-height:1.65;margin-bottom:1.8rem}
.quiz-opts{display:flex;flex-direction:column;gap:.75rem}
.quiz-opt{display:block;padding:1rem 1.2rem;border:2px solid var(--border);border-radius:10px;cursor:pointer;transition:all .18s;background:#fff;font-size:.94rem;color:var(--navy);line-height:1.5}
.quiz-opt:hover{border-color:var(--brand);background:#fffbf0}
.quiz-opt.selected{border-color:var(--brand);background:#fffbf0}
.quiz-opt.correct{border-color:#16a34a;background:#f0fdf4;color:#15803d}
.quiz-opt.wrong{border-color:#dc2626;background:#fef2f2;color:#991b1b}
.quiz-opt.wrong-dim{border-color:#e5e7eb;background:#fafafa;color:var(--text-3);opacity:.8}
.quiz-opt.disabled{cursor:default;pointer-events:none}
.opt-letter{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;min-width:28px;border-radius:50%;background:var(--bg-2);font-weight:700;font-size:.8rem;color:var(--navy);flex-shrink:0}
.quiz-opt.selected .opt-letter{background:var(--brand);color:#fff}
.quiz-opt.correct .opt-letter{background:#16a34a;color:#fff}
.quiz-opt.wrong .opt-letter{background:#dc2626;color:#fff}
.quiz-opt.wrong-dim .opt-letter{background:#e5e7eb;color:var(--text-3)}
.opt-why{font-size:.8rem;line-height:1.5;margin-top:.55rem;padding:.5rem .75rem;border-radius:6px}
.opt-why-correct{background:#dcfce7;color:#15803d;border-left:3px solid #16a34a}
.opt-why-wrong{background:#fff7ed;color:#92400e;border-left:3px solid #f59e0b}
.quiz-explanation{background:#f0f9ff;border-left:4px solid #0ea5e9;border-radius:0 10px 10px 0;padding:1.1rem 1.2rem;margin-top:1.2rem;font-size:.88rem;line-height:1.6;color:var(--navy);display:none}
.quiz-explanation.show{display:block}
.exp-verdict{font-weight:700;font-size:.92rem;margin-bottom:.6rem}
.exp-body{color:var(--text-2);line-height:1.65}
.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid var(--border)}
.quiz-timer{font-size:1rem;font-weight:700;color:var(--navy);background:var(--bg-2);padding:.5rem 1rem;border-radius:8px;font-family:'Sora',sans-serif}
.quiz-timer.urgent{color:#dc2626;background:#fef2f2}
.quiz-progress-bar{height:4px;background:var(--border);border-radius:4px;margin-bottom:2rem;overflow:hidden}
.quiz-progress-fill{height:100%;background:var(--brand);border-radius:4px;transition:width .3s}
.q-opt{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-lg);padding:.95rem 1.2rem;font-size:.9rem;color:var(--text-2);cursor:pointer;transition:all .15s;display:flex;align-items:flex-start;gap:.9rem;user-select:none;box-shadow:var(--sh)}
.q-opt:hover:not(.disabled){border-color:var(--brand);background:var(--brand-pale);color:var(--navy);box-shadow:var(--sh-md)}
.q-opt.selected{border-color:var(--brand);background:var(--brand-pale);color:var(--navy)}
.q-opt.correct{border-color:var(--green);background:var(--green-pale);color:var(--green)}
.q-opt.wrong{border-color:var(--red);background:var(--red-pale);color:var(--red)}
.q-opt.disabled{cursor:default}
.opt-ltr{width:30px;height:30px;border-radius:50%;border:2px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:.74rem;font-weight:700;flex-shrink:0;margin-top:1px}
.quiz-exp{margin-top:1.4rem;display:none}
.quiz-exp.show{display:block}
.exp-main{background:var(--blue-pale);border:1px solid var(--blue-border);border-radius:var(--r);padding:1.1rem 1.3rem;font-size:.84rem;color:#1e40af;line-height:1.75;margin-bottom:.8rem}
.exp-details{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.exp-item{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:.75rem}
.exp-item-lbl{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-3);margin-bottom:.3rem}
.exp-item-val{font-size:.8rem;color:var(--navy);line-height:1.5}
.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:1.8rem}

/* ── RESULTS ─────────────────────────────────────────────── */
.results-wrap{max-width:740px;margin:0 auto;padding:2.5rem 2rem;text-align:center}
.score-ring-wrap{position:relative;width:160px;height:160px;margin:0 auto 2rem}
.score-ring{transform:rotate(-90deg)}
.score-ring circle{fill:none;stroke-width:10;stroke-linecap:round;transition:stroke-dashoffset .8s ease}
.score-ring .track{stroke:var(--border)}
.score-ring .fill{stroke:url(#scoreGrad)}
.score-ring-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.score-pct{font-family:'Sora',sans-serif;font-size:2.4rem;font-weight:800;color:var(--navy);line-height:1}
.score-lbl{font-size:.72rem;color:var(--text-3);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.rb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}
.rb-item{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.2rem;box-shadow:var(--sh)}
.rb-val{font-family:'Sora',sans-serif;font-size:1.5rem;font-weight:700;color:var(--navy)}
.rb-lbl{font-size:.73rem;color:var(--text-3)}

/* ── FLASHCARDS ──────────────────────────────────────────── */
.fc-set-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.fc-set-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.5rem;cursor:pointer;transition:all .2s;box-shadow:var(--sh)}
.fc-set-card:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}
.fc-viewer{max-width:620px;margin:0 auto}
.fc-card{perspective:1200px;height:280px;cursor:pointer;margin-bottom:1.2rem}
.fc-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.fc-inner.flipped{transform:rotateY(180deg)}
.fc-face{position:absolute;inset:0;background:#fff;border:1.5px solid var(--border);border-radius:var(--r-xl);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.2rem;text-align:center;backface-visibility:hidden;box-shadow:var(--sh-md)}
.fc-back-face{transform:rotateY(180deg);background:linear-gradient(135deg,var(--brand-pale),#fff);border-color:rgba(184,134,11,.3)}
.fc-face-lbl{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-3);margin-bottom:.9rem}
.fc-face p{font-size:1.02rem;font-weight:600;color:var(--navy);line-height:1.65;font-family:'Sora',sans-serif}
.fc-back-face p{font-size:.93rem;color:var(--text-2);line-height:1.75;font-weight:400;font-family:'Plus Jakarta Sans',sans-serif}
.fc-hint{text-align:center;font-size:.75rem;color:var(--text-3);margin-bottom:1rem}
.fc-controls{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
.fc-btn-know{background:var(--green-pale);color:var(--green);border:1.5px solid var(--green-border);border-radius:var(--r);padding:.5rem 1.3rem;font-size:.84rem;font-weight:700;cursor:pointer;transition:all .15s;font-family:'Plus Jakarta Sans',sans-serif}
.fc-btn-know:hover{background:#dcfce7}
.fc-btn-learn{background:var(--red-pale);color:var(--red);border:1.5px solid var(--red-border);border-radius:var(--r);padding:.5rem 1.3rem;font-size:.84rem;font-weight:700;cursor:pointer;transition:all .15s;font-family:'Plus Jakarta Sans',sans-serif}
.fc-btn-learn:hover{background:#fee2e2}
.fc-dots{display:flex;gap:.35rem;justify-content:center;flex-wrap:wrap;margin-bottom:1.2rem}
.fc-dot{width:8px;height:8px;border-radius:50%;background:var(--border);transition:all .2s}
.fc-dot.known{background:var(--green)}
.fc-dot.current{background:var(--brand);transform:scale(1.25)}

/* ── NOTES ───────────────────────────────────────────────── */
.notes-layout{display:grid;grid-template-columns:270px 1fr;gap:0;min-height:600px;border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh)}
.notes-sidebar{background:#fff;border-right:1px solid var(--border);overflow-y:auto}
.notes-sidebar-head{padding:1.2rem 1.4rem;border-bottom:1px solid var(--border);font-family:'Sora',sans-serif;font-size:.84rem;font-weight:700;color:var(--navy);display:flex;align-items:center;gap:.5rem}
.notes-subj-btn{display:flex;align-items:center;justify-content:space-between;padding:.62rem 1.3rem;font-size:.82rem;color:var(--text-2);cursor:pointer;border-left:3px solid transparent;transition:all .2s;width:100%;background:none;border-top:none;border-right:none;border-bottom:1px solid var(--border);font-family:'Plus Jakarta Sans',sans-serif;text-align:left;font-weight:500}
.notes-subj-btn:hover{background:var(--cream);color:var(--navy)}
.notes-subj-btn.active{background:var(--brand-pale);color:var(--brand);border-left-color:var(--brand);font-weight:700}
.notes-subject-btn{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.4rem;font-size:.83rem;font-weight:600;color:var(--navy);cursor:pointer;background:none;border:none;border-left:3px solid transparent;width:100%;text-align:left;font-family:'Plus Jakarta Sans',sans-serif;transition:all .2s;border-bottom:1px solid var(--border)}
.notes-subject-btn:hover{background:var(--cream);border-left-color:var(--brand)}
.notes-subject-btn.active{background:var(--cream);color:var(--brand);font-weight:700}
.notes-topic-btn{display:block;padding:.48rem 1.3rem .48rem 2.4rem;font-size:.8rem;color:var(--text-3);cursor:pointer;background:none;border:none;width:100%;text-align:left;font-family:'Plus Jakarta Sans',sans-serif;transition:all .2s;border-bottom:1px solid rgba(229,225,216,.5)}
.notes-topic-btn:hover{color:var(--navy);background:var(--cream)}
.notes-topic-btn.active{color:var(--brand);font-weight:700;background:rgba(253,246,227,.5)}
.notes-content{background:#fff;padding:2.8rem 3.5rem;overflow-y:auto;max-height:80vh}
.notes-content h2{font-family:'Sora',sans-serif;font-size:1.55rem;font-weight:800;color:var(--navy);margin-bottom:.9rem;padding-bottom:.8rem;border-bottom:2px solid var(--brand-pale)}
.notes-content h3{font-family:'Sora',sans-serif;font-size:1.05rem;font-weight:700;color:var(--navy);margin:1.8rem 0 .6rem}
.notes-content p{font-size:.91rem;color:var(--text-2);line-height:1.85;margin-bottom:.9rem}
.notes-content ul,.notes-content ol{margin:.5rem 0 .9rem 1.4rem;font-size:.91rem;color:var(--text-2);line-height:1.8}
.notes-content li{margin-bottom:.3rem}
.notes-content strong{color:var(--navy);font-weight:700}
.notes-content em{font-style:italic;color:var(--text-2)}
.notes-content .case-box{background:#f0f5ff;border-left:4px solid var(--blue);border-radius:0 var(--r) var(--r) 0;padding:.9rem 1.2rem;margin:1rem 0;font-size:.86rem;color:#1e3a8a}
.notes-content .rule-box{background:var(--brand-pale);border-left:4px solid var(--brand);border-radius:0 var(--r) var(--r) 0;padding:.9rem 1.2rem;margin:1rem 0;font-size:.86rem;color:#78350f}

/* Screenshot protection */
.no-select{-webkit-user-select:none;-moz-user-select:none;user-select:none}

/* ── PRICING ─────────────────────────────────────────────── */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3.5rem}
.plan-card{background:#fff;border:1.5px solid var(--border);border-radius:var(--r-xl);padding:2rem 1.8rem;display:flex;flex-direction:column;transition:all .2s;box-shadow:var(--sh)}
.plan-card:hover{box-shadow:var(--sh-lg);transform:translateY(-4px)}
.plan-card.pop{border-color:var(--brand);box-shadow:0 0 0 2px rgba(184,134,11,.15),var(--sh-md);position:relative}
.plan-card.pop::before{content:'Most Popular';position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;font-size:.68rem;font-weight:700;padding:.25rem .95rem;border-radius:50px;letter-spacing:.04em;white-space:nowrap;font-family:'Sora',sans-serif}
.plan-name{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-3);margin-bottom:.9rem;font-family:'Sora',sans-serif}
.plan-price{display:flex;align-items:baseline;gap:.25rem;margin-bottom:.4rem}
.plan-amt{font-family:'Sora',sans-serif;font-size:2.5rem;font-weight:800;color:var(--navy);line-height:1}
.plan-cur{font-size:1.1rem;color:var(--text-3);align-self:flex-start;margin-top:6px}
.plan-per{font-size:.78rem;color:var(--text-3)}
.plan-desc{font-size:.81rem;color:var(--text-3);margin-bottom:1.5rem;font-weight:300;line-height:1.5}
.plan-feats{list-style:none;display:flex;flex-direction:column;gap:.6rem;flex:1;margin-bottom:1.6rem}
.plan-feats li{display:flex;align-items:flex-start;gap:.55rem;font-size:.82rem;color:var(--text-2);line-height:1.45}
.plan-ck{color:var(--green);flex-shrink:0;font-size:.85rem}
.plan-nx{color:var(--border-2);flex-shrink:0;font-size:.85rem}
.plan-btn{display:block;text-align:center;padding:.72rem;border-radius:var(--r);font-size:.87rem;font-weight:700;transition:all .2s;font-family:'Sora',sans-serif;cursor:pointer;border:1.5px solid var(--border-2);color:var(--navy);background:transparent}
.plan-btn:hover{background:var(--cream);border-color:var(--navy)}
.plan-btn.gold{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;border-color:transparent;box-shadow:0 2px 8px rgba(184,134,11,.35)}
.plan-btn.gold:hover{background:linear-gradient(135deg,var(--brand-l),#e8c060);transform:translateY(-1px);box-shadow:0 4px 16px rgba(184,134,11,.45)}

/* ── ADMIN ───────────────────────────────────────────────── */
.admin-topbar{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:1.1rem 2rem;display:flex;align-items:center;justify-content:space-between}
.admin-tabs{display:flex;gap:.3rem;border-bottom:1.5px solid var(--border);margin-bottom:2rem;overflow-x:auto;padding-bottom:0}
.admin-tab{padding:.65rem 1.1rem;font-size:.82rem;font-weight:600;color:var(--text-3);cursor:pointer;border-bottom:2.5px solid transparent;white-space:nowrap;transition:all .2s;background:none;border-top:none;border-left:none;border-right:none;font-family:'Plus Jakarta Sans',sans-serif;display:flex;align-items:center;gap:.4rem}
.admin-tab:hover{color:var(--navy)}
.admin-tab.active{color:var(--brand);border-bottom-color:var(--brand)}
.table-wrap{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}
.data-table{width:100%;border-collapse:collapse;font-size:.83rem}
.data-table th{text-align:left;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);padding:.75rem 1.1rem;border-bottom:1.5px solid var(--border);background:#fafaf8}
.data-table td{padding:.85rem 1.1rem;border-bottom:1px solid var(--border);color:var(--text-2);vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover td{background:var(--cream)}

/* ── FEATURES ────────────────────────────────────────────── */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:3.5rem}
.feat-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);padding:1.9rem;transition:all .2s;box-shadow:var(--sh)}
.feat-card:hover{box-shadow:var(--sh-md);transform:translateY(-3px)}
.feat-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;margin-bottom:1.1rem}
.feat-card h3{font-family:'Sora',sans-serif;font-size:.97rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.feat-card p{font-size:.83rem;color:var(--text-3);line-height:1.7}

/* ── HOW IT WORKS ────────────────────────────────────────── */
.steps-row{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:4rem;position:relative}
.steps-row::before{content:'';position:absolute;top:27px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,transparent,var(--brand),transparent);opacity:.3}
.step{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 .9rem}
.step-num{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-l));display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif;font-size:1rem;font-weight:800;color:#fff;margin-bottom:1rem;position:relative;z-index:1;box-shadow:0 4px 16px rgba(184,134,11,.35)}
.step h4{font-family:'Sora',sans-serif;font-size:.88rem;font-weight:700;color:var(--navy);margin-bottom:.4rem}
.step p{font-size:.78rem;color:var(--text-3);line-height:1.6}

/* ── CTA BAND ────────────────────────────────────────────── */
.cta-band{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;text-align:center;padding:5.5rem 2rem;position:relative;overflow:hidden}
.cta-band h2{font-family:'Sora',sans-serif;font-size:clamp(1.9rem,3vw,2.8rem);font-weight:800;letter-spacing:-.5px;margin-bottom:.9rem}
.cta-band p{font-size:.97rem;color:rgba(255,255,255,.6);font-weight:300;max-width:460px;margin:0 auto 2.5rem;line-height:1.75}

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer{background:var(--navy);padding:4rem 2rem 1.5rem}
.footer-grid{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-logo{font-family:'Sora',sans-serif;font-size:1.35rem;font-weight:800;color:#fff;margin-bottom:.8rem}
.footer-logo span{color:var(--brand)}
.footer-desc{font-size:.81rem;color:rgba(255,255,255,.38);line-height:1.7;max-width:240px;font-weight:300}
.footer-col h4{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.35);margin-bottom:1.1rem}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.55rem}
.footer-col a{font-size:.81rem;color:rgba(255,255,255,.38);transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding-top:1.5rem;font-size:.76rem;color:rgba(255,255,255,.28);text-align:center;max-width:1320px;margin:0 auto}

/* ── MISC ────────────────────────────────────────────────── */
.paywall-overlay{text-align:center;padding:4rem 2rem 2rem;background:linear-gradient(to bottom,transparent,var(--cream) 20%);margin-top:-120px;position:relative}
.paywall-box{background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);padding:2.8rem;max-width:460px;margin:0 auto;box-shadow:var(--sh-lg)}
.paywall-box h3{font-family:'Sora',sans-serif;font-size:1.5rem;font-weight:800;color:var(--navy);margin-bottom:.6rem}
.paywall-box p{font-size:.87rem;color:var(--text-3);margin-bottom:1.8rem;line-height:1.7}

/* ── AI GENERATOR CARD ───────────────────────────────────── */
.ai-card{border:2px dashed rgba(184,134,11,.4);background:linear-gradient(135deg,var(--brand-pale),#fff);border-radius:var(--r-xl);padding:1.8rem;margin-bottom:2rem}
.ai-card-head{display:flex;align-items:center;gap:.8rem;margin-bottom:1.4rem}
.ai-badge{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;font-size:.68rem;font-weight:700;padding:.22rem .75rem;border-radius:50px;letter-spacing:.04em;font-family:'Sora',sans-serif;margin-left:auto}

/* ── MOBILE ──────────────────────────────────────────────── */
@media(max-width:1024px){.subj-grid{grid-template-columns:repeat(2,1fr)}.mock-grid{grid-template-columns:repeat(2,1fr)}.fc-set-grid{grid-template-columns:repeat(2,1fr)}.stat-grid{grid-template-columns:repeat(2,1fr)}.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.nav-links{display:none}.hero-inner{grid-template-columns:1fr}.phone-wrap{order:-1}.app-grid{grid-template-columns:1fr}.sidebar{display:none}.subj-grid,.mock-grid,.fc-set-grid{grid-template-columns:1fr}.price-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.notes-layout{grid-template-columns:1fr}.form-row,.form-row-3,.form-row-4{grid-template-columns:1fr}.rb-grid{grid-template-columns:1fr}.exp-details{grid-template-columns:1fr}.steps-row{grid-template-columns:1fr 1fr;gap:2rem}.steps-row::before{display:none}.stat-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.stat-grid,.mock-grid,.subj-grid,.fc-set-grid{grid-template-columns:1fr}.page-wrap{padding:1.5rem 1rem}}

/* ── SUBJECTS PAGE (FIX #12) ──────────────────────────────── */
.subjects-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem}
.subject-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);padding:1.3rem;transition:box-shadow .2s,transform .2s;cursor:default}
.subject-card:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}
@media(max-width:1024px){.subjects-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:768px){.subjects-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.subjects-grid{grid-template-columns:1fr}}

/* ── ADMIN SEARCH/FILTER BAR ─────────────────────────────── */
.admin-filter-bar{display:flex;gap:.7rem;margin-bottom:1rem;flex-wrap:wrap;align-items:center}
.admin-filter-bar input,.admin-filter-bar select{padding:.48rem .85rem;border:1.5px solid var(--border);border-radius:var(--r);font-size:.84rem;font-family:inherit;color:var(--navy);background:#fff}
.admin-filter-bar input:focus,.admin-filter-bar select:focus{outline:none;border-color:var(--brand)}


/* ── HAMBURGER & MOBILE NAV ─────────────────────────────── */
.nav-hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:38px;height:38px;background:none;border:1px solid var(--border);border-radius:8px;cursor:pointer;margin-left:auto;padding:6px}
.nav-hamburger span{display:block;width:18px;height:2px;background:var(--navy);border-radius:2px;transition:all .2s}
.mobile-nav-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:400;opacity:0;transition:opacity .25s}
.mobile-nav-overlay.open{display:block;opacity:1}
.mobile-nav-drawer{position:fixed;top:0;right:-320px;width:300px;height:100vh;background:#fff;z-index:500;box-shadow:-4px 0 24px rgba(0,0,0,.12);transition:right .25s cubic-bezier(.4,0,.2,1);overflow-y:auto;display:flex;flex-direction:column}
.mobile-nav-drawer.open{right:0}
.mobile-nav-header{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 1.4rem;border-bottom:1px solid var(--border)}
.mobile-nav-user{display:flex;align-items:center;gap:.9rem;padding:1.1rem 1.4rem;border-bottom:1px solid var(--border);background:var(--cream)}
.mobile-nav-avatar{width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.95rem;flex-shrink:0}
.mobile-nav-links{display:flex;flex-direction:column;padding:.6rem 0}
.mobile-nav-links a{display:flex;align-items:center;gap:.9rem;padding:.85rem 1.4rem;font-size:.93rem;font-weight:500;color:var(--navy);text-decoration:none;border-bottom:1px solid rgba(229,225,216,.4);transition:background .15s}
.mobile-nav-links a:hover{background:var(--cream)}

/* ── MOBILE RESPONSIVE ──────────────────────────────────── */
@media(max-width:768px){
  /* Nav */
  .nav-hamburger{display:flex}
  .nav-links{display:none}
  .nav-actions:not(.nav-actions-guest) .btn-outline,.nav-actions:not(.nav-actions-guest) .btn-primary-sm{display:none}
  .nav-inner{padding:.7rem 1rem}
  .nav-avatar{display:none}
  
  /* Page wrap */
  .page-wrap{padding:1.2rem 1rem}
  
  /* Dashboard grid — stack to single column */
  div[style*="grid-template-columns:1fr 340px"]{display:block !important}
  div[style*="grid-template-columns:1fr 340px"] > div{margin-bottom:1.5rem}
  .stat-grid{grid-template-columns:1fr 1fr !important}
  .mock-grid{grid-template-columns:1fr !important}
  
  /* Quiz */
  .quiz-wrap{padding:1.2rem 1rem}
  .quiz-q{font-size:.93rem}
  .quiz-opt{padding:.8rem 1rem;font-size:.88rem}
  .quiz-nav{flex-direction:column;gap:.7rem}
  .quiz-nav button{width:100%}
  
  /* Notes */
  .notes-layout{grid-template-columns:1fr !important;border-radius:var(--r)}
  .notes-sidebar{border-right:none;border-bottom:1px solid var(--border);max-height:280px}
  .notes-content{padding:1.5rem 1.2rem;max-height:none}
  
  /* Auth pages */
  .auth-page{padding:1rem}
  .auth-card{padding:1.8rem 1.4rem}
  
  /* Subscribe page */
  .price-grid{grid-template-columns:1fr !important}
  
  /* Mocks */
  .mock-grid{grid-template-columns:1fr !important}
  
  /* Subjects */
  .subj-grid,.subjects-grid{grid-template-columns:1fr 1fr !important}
  
  /* Flashcards */
  .fc-set-grid{grid-template-columns:1fr !important}
  .fc-card{height:220px}
  
  /* Tables */
  .table-wrap{overflow-x:auto}
  .data-table{font-size:.8rem}
  
  /* Footer */
  .footer-grid{grid-template-columns:1fr !important}
  .site-footer{padding:2rem 1rem 1rem}
  
  /* Hero */
  .hero-inner{grid-template-columns:1fr !important;text-align:center}
  .hero-btns{justify-content:center}
  .hero-stats{justify-content:center}
  .phone-wrap{display:none}
  h1{font-size:2rem !important}
  
  /* Account page */
  .account-grid{grid-template-columns:1fr !important}
  
  /* Mistakes */
  .mistakes-grid{grid-template-columns:1fr !important}
  
  /* Timer */
  .quiz-timer{font-size:.88rem;padding:.4rem .8rem}
}

@media(max-width:480px){
  .stat-grid{grid-template-columns:1fr !important}
  .subj-grid,.subjects-grid{grid-template-columns:1fr !important}
  .auth-card{padding:1.4rem 1rem}
  h1{font-size:1.7rem !important}
  .hero-badge{font-size:.72rem}
  .notes-sidebar{max-height:220px}
}
/* ── DASHBOARD LAYOUT ───────────────────────────────────── */
.dash-main-grid{display:grid;grid-template-columns:1fr 340px;gap:2rem;align-items:start}
.dash-mock-grid{grid-template-columns:repeat(2,1fr) !important;margin-bottom:2rem}

@media(max-width:900px){
  .dash-main-grid{grid-template-columns:1fr}
  .dash-mock-grid{grid-template-columns:1fr !important}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .stat-grid{grid-template-columns:1fr 1fr}
  .dash-mock-grid{grid-template-columns:1fr !important}
}

/* ── HOMEPAGE: TRUST STRIP ───────────────────────────────── */
.trust-strip{background:var(--cream)}
.trust-inner{max-width:1320px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:1.5rem;flex-wrap:wrap;padding:1.5rem 2rem}
.trust-item{display:inline-flex;align-items:center;gap:.55rem;font-size:.83rem;font-weight:600;color:var(--text-2)}
.trust-item svg{color:var(--brand);flex-shrink:0}
.trust-sep{width:1px;height:18px;background:var(--border-2)}
@media(max-width:768px){.trust-sep{display:none}.trust-inner{flex-direction:column;gap:.8rem;text-align:center}}

/* ── HOMEPAGE: SUBJECT SHOWCASE ──────────────────────────── */
.subj-show{display:flex;flex-direction:column;gap:1.3rem;margin-top:3rem}
.subj-flk{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
.subj-flk-lbl{font-family:'Sora',sans-serif;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--brand);min-width:46px}
.subj-chip{display:inline-flex;align-items:center;gap:.55rem;background:#fff;border:1px solid var(--border);border-radius:50px;padding:.5rem 1.05rem;font-size:.82rem;font-weight:500;color:var(--navy);box-shadow:var(--sh);transition:border-color .2s,box-shadow .2s,transform .2s}
.subj-chip:hover{border-color:var(--brand);box-shadow:var(--sh-md);transform:translateY(-1px)}
.subj-chip .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}

/* ── HOMEPAGE: FAQ ───────────────────────────────────────── */
.faq-grid{max-width:760px;margin:3rem auto 0;display:flex;flex-direction:column;gap:.8rem}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:1.25rem 1.5rem;box-shadow:var(--sh);transition:box-shadow .2s}
.faq-item:hover{box-shadow:var(--sh-md)}
.faq-item summary{font-family:'Sora',sans-serif;font-size:.93rem;font-weight:700;color:var(--navy);cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-size:1.4rem;line-height:1;color:var(--brand);font-weight:300;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{font-size:.86rem;color:var(--text-2);line-height:1.75;margin-top:.9rem}

/* ── HOMEPAGE: CENTERED SECTION HEADERS ──────────────────── */
.section-head{text-align:center;max-width:640px;margin:0 auto}
.section-head .section-sub{margin-left:auto;margin-right:auto}
.feat-icon svg{display:block}

/* ── HOMEPAGE: PRICING POLISH ────────────────────────────── */
.plan-ico{width:44px;height:44px;border-radius:12px;background:var(--brand-pale);color:var(--brand);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.plan-card.pop .plan-ico{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#fff;box-shadow:0 4px 14px rgba(184,134,11,.35)}
.plan-ck{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--green);margin-top:1px}
.plan-ck svg,.plan-nx svg{display:block}
.plan-save{display:inline-block;background:var(--green-pale);color:var(--green);border:1px solid var(--green-border);font-weight:700;font-size:.7rem;padding:.05rem .45rem;border-radius:50px;margin-right:.15rem}
.price-grid{align-items:stretch}

/* ── SUBSCRIBE: SELECTABLE PLAN CARDS ────────────────────── */
.plan-head{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem}
.plan-radio{width:22px;height:22px;border-radius:50%;border:2px solid var(--border-2);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:border-color .2s;margin-top:2px}
.plan-dot{width:11px;height:11px;border-radius:50%;background:var(--brand);opacity:0;transition:opacity .2s}
.plan-card.selected{border-color:var(--brand);box-shadow:0 0 0 2px rgba(184,134,11,.18),var(--sh-md)}
.plan-card.selected .plan-radio{border-color:var(--brand)}
.sub-plans .plan-ico{margin-bottom:.7rem}

/* ── HOMEPAGE: RESPONSIVE REFINEMENTS (authoritative) ────── */
/* Placed last so these win over the earlier overlapping @media blocks. */
@media(max-width:980px){
  /* Hero collapses to one centred column; phone mockup centred, never stretched */
  .hero{padding:5rem 1.25rem 4rem}
  .hero-inner{grid-template-columns:1fr;gap:2.4rem;text-align:center}
  .hero-badge{margin-left:auto;margin-right:auto}
  .hero-sub{max-width:none;margin-left:auto;margin-right:auto}
  .hero-btns{justify-content:center}
  .hero-stats{justify-content:center;flex-wrap:wrap;gap:1.5rem 2.2rem}
  .phone-wrap{display:flex;order:2;width:100%;margin-top:.4rem}
  .phone{width:270px;flex:0 0 auto}
  /* Marketing sections: tighter, comfortable spacing */
  section{padding:4rem 1.25rem}
  .feat-grid{grid-template-columns:1fr 1fr;margin-top:2.4rem}
  .price-grid{margin-top:2.4rem}
  .subj-show{margin-top:2.2rem}
  .faq-grid{margin-top:2.2rem}
}
@media(max-width:600px){
  .hero{padding:3.75rem 1.1rem 3.25rem}
  /* On small phones, hide the mockup entirely — keeps the hero short and clean */
  .phone-wrap{display:none}
  .hero-stats{gap:1.1rem 1.6rem}
  .hero-stat .n{font-size:1.5rem}
  .hero-sub{font-size:.96rem}
  section{padding:3.25rem 1.1rem}
  .feat-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .trust-inner{padding:1.2rem 1.1rem}
  .subj-flk{gap:.5rem}
  .subj-flk-lbl{min-width:0;width:100%;margin-bottom:.1rem}
  .subj-chip{font-size:.78rem;padding:.42rem .85rem}
  .faq-item{padding:1.1rem 1.2rem}
  .faq-item summary{font-size:.9rem}
  .cta-band{padding:3.75rem 1.2rem}
  .plan-card{padding:1.7rem 1.5rem}
}

/* ── FORM ROWS: MOBILE COLLAPSE ─────────────────────────── */
@media(max-width:640px){.form-row,.form-row-3,.form-row-4{grid-template-columns:1fr!important}}

/* ── DASHBOARD: RECENT ACTIVITY CARDS (mobile) ───────────── */
.dash-act-desktop{display:block}
.dash-act-mobile{display:none;flex-direction:column;gap:.65rem}
.dash-act-card{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:.95rem 1rem;box-shadow:var(--sh)}
.dash-act-card .dac-top{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem;margin-bottom:.55rem}
.dash-act-card .dac-title{font-size:.84rem;font-weight:600;color:var(--navy);line-height:1.35;flex:1}
.dash-act-card .dac-meta{font-size:.73rem;color:var(--text-3);margin-top:.45rem}
@media(max-width:640px){
  .dash-act-desktop{display:none}
  .dash-act-mobile{display:flex}
  .dash-bottom{gap:1.2rem}
}

/* ── ADMIN: AI GENERATE GRID ─────────────────────────────── */
.ai-gen-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:1rem;align-items:end}
@media(max-width:700px){.ai-gen-grid{grid-template-columns:1fr}}

/* ── ADMIN: NOTES TABLE ACTION CELL ─────────────────────── */
.act-cell{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center}

/* ── ADMIN: LAYOUT ───────────────────────────────────────── */
.admin-content{max-width:1400px;margin:0 auto;padding:2rem}
@media(max-width:640px){
  .admin-content{padding:1rem .85rem}
  .admin-topbar{padding:.9rem 1rem}
  .admin-topbar div{font-size:1.05rem}
}

/* ── HOMEPAGE: TESTIMONIALS RESPONSIVE ──────────────────── */
@media(max-width:900px){.testimonials-grid{grid-template-columns:1fr 1fr!important}}
@media(max-width:600px){.testimonials-grid{grid-template-columns:1fr!important}}

/* ── MOCK CARD: COLORED ACCENT ───────────────────────────── */
.mock-card{border-left:3px solid var(--mock-accent,var(--border))}
.mock-card:hover{border-left-color:var(--mock-accent,var(--brand))}
.mock-score-bar{height:4px;border-radius:2px;background:var(--border);margin-top:.4rem;overflow:hidden}
.mock-score-bar-fill{height:100%;border-radius:2px;transition:width .4s}

/* ── SUBJECTS: PROGRESS BANNER ───────────────────────────── */
.subj-progress-banner{background:linear-gradient(135deg,#f8f9ff,#eef2ff);border:1.5px solid #c7d2fe;border-radius:var(--r-xl);padding:1.2rem 1.5rem;display:flex;align-items:center;gap:1.5rem;margin-bottom:1.8rem;flex-wrap:wrap}
.subj-progress-banner .spb-stat{text-align:center;min-width:70px}
.subj-progress-banner .spb-val{font-family:'Sora',sans-serif;font-size:1.4rem;font-weight:800;color:var(--navy)}
.subj-progress-banner .spb-lbl{font-size:.72rem;color:var(--text-3);margin-top:.1rem}
.subj-progress-banner .spb-div{width:1px;height:36px;background:var(--border-2);flex-shrink:0}
@media(max-width:500px){.subj-progress-banner{gap:.8rem}.subj-progress-banner .spb-div{display:none}}

/* ── DASHBOARD: NEXT ACTION CARD ─────────────────────────── */
.next-action-card{background:linear-gradient(135deg,var(--navy),#16213e);color:#fff;border-radius:var(--r-xl);padding:1.4rem 1.6rem;display:flex;align-items:center;gap:1.2rem;margin-bottom:1.8rem;flex-wrap:wrap}
.next-action-card .na-icon{font-size:2rem;flex-shrink:0}
.next-action-card .na-text{flex:1;min-width:180px}
.next-action-card .na-title{font-family:'Sora',sans-serif;font-size:.95rem;font-weight:700;margin-bottom:.25rem}
.next-action-card .na-sub{font-size:.82rem;opacity:.75;line-height:1.5}
.next-action-card .na-btn{background:linear-gradient(135deg,var(--brand),var(--brand-l));color:#1a1825;font-weight:700;font-size:.83rem;padding:.6rem 1.3rem;border-radius:50px;white-space:nowrap;text-decoration:none;flex-shrink:0}

/* ── Note embedded media (images / PDFs) ───────────────── */
.note-img{
  display:block;
  max-width:100%;
  height:auto;
  margin:1.2rem auto;
  border:1px solid var(--border);
  border-radius:8px;
  -webkit-user-drag:none;
  user-select:none;
  pointer-events:none;
}
.note-pdf{
  margin:1.4rem 0;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:.8rem;
}
.note-pdf-page{
  max-width:100%;
  height:auto;
  box-shadow:0 2px 10px rgba(0,0,0,.12);
  border-radius:4px;
  user-select:none;
  pointer-events:none;
}

/* ── NOTES: slide-deck viewer ───────────────────────────── */
.notes-content.is-deck{background:var(--cream);padding:1.5rem;max-height:none;overflow:visible}
.note-topic-head{margin:0 0 1rem}
.note-topic-sub{font-size:.71rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--gold);margin-bottom:.25rem}
.note-topic-title{font-family:'Sora',sans-serif;font-size:1.4rem;font-weight:800;color:var(--navy);margin:0;border:none;padding:0}
.note-viewer{display:flex;flex-direction:column;gap:1rem}
.note-stage{position:relative;background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);box-shadow:var(--sh);min-height:440px;max-height:72vh;overflow-x:hidden;overflow-y:auto}
.note-slide{display:none;padding:2.2rem 2.6rem}
.note-slide.active{display:block;animation:noteSlideIn .26s ease}
@keyframes noteSlideIn{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.note-slide.is-media{padding:1.4rem;text-align:center}
.note-slide.is-media.active{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px}
.note-slide.is-media .note-img{margin:0 auto;max-height:60vh;width:auto;border-radius:10px;box-shadow:0 6px 22px rgba(0,0,0,.16)}
.note-slide .note-pdf{margin:0 auto}
.note-slide > h2:first-child,.note-slide > h3:first-child{margin-top:0}
.note-stage .wm-overlay{z-index:6}

.note-nav{display:flex;align-items:center;gap:1rem;justify-content:space-between;background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);padding:.7rem 1rem;box-shadow:var(--sh)}
.note-navbtn{display:inline-flex;align-items:center;gap:.4rem;font-family:'Sora',sans-serif;font-size:.82rem;font-weight:600;padding:.6rem 1.25rem;border-radius:50px;border:1.5px solid var(--border);background:#fff;color:var(--navy);cursor:pointer;transition:all .18s;white-space:nowrap}
.note-navbtn:hover:not(:disabled){border-color:var(--brand);color:var(--brand);box-shadow:var(--sh)}
.note-navbtn:disabled{opacity:.35;cursor:not-allowed}
.note-navbtn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.note-navbtn.primary:hover:not(:disabled){box-shadow:var(--sh-md)}
.note-progress{flex:1;display:flex;flex-direction:column;align-items:center;gap:.5rem}
.note-counter{font-size:.73rem;font-weight:700;color:var(--text-3);letter-spacing:.04em;font-family:'Sora',sans-serif}
.note-dots{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:center;max-width:340px}
.note-dot{width:9px;height:9px;border-radius:50%;background:var(--border);border:none;padding:0;cursor:pointer;transition:all .18s}
.note-dot:hover{background:var(--brand-l,var(--brand))}
.note-dot.on{background:var(--brand);transform:scale(1.3)}

/* image zoom + lightbox */
.note-slide.is-media{cursor:zoom-in;position:relative}
.note-slide.is-media::after{content:'\1F50D Click to zoom';position:absolute;bottom:14px;right:16px;font-size:.7rem;font-weight:600;color:#fff;background:rgba(20,25,40,.55);padding:.28rem .65rem;border-radius:50px;pointer-events:none}
.img-lightbox{position:fixed;inset:0;background:rgba(14,17,28,.93);z-index:9999;display:none;align-items:center;justify-content:center;padding:3vmin}
.img-lightbox.open{display:flex}
.lb-stage{position:relative;max-width:94vw;max-height:90vh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.lb-img{max-width:94vw;max-height:90vh;width:auto;height:auto;border-radius:8px;box-shadow:0 12px 44px rgba(0,0,0,.55);cursor:zoom-in;transition:transform .22s ease;user-select:none;-webkit-user-drag:none}
.lb-img.zoomed{cursor:zoom-out;transform:scale(2.4);border-radius:0}
.lb-close{position:fixed;top:18px;right:22px;width:42px;height:42px;border-radius:50%;border:none;background:rgba(255,255,255,.16);color:#fff;font-size:1.7rem;line-height:1;cursor:pointer;z-index:3;transition:background .15s}
.lb-close:hover{background:rgba(255,255,255,.32)}

/* ── NOTES: sidebar (clean pills, no arrows) ────────────── */
.notes-sidebar{background:#fff;padding:.45rem .5rem}
.notes-sidebar-head{padding:.7rem .85rem .65rem;border-bottom:1px solid var(--border);margin-bottom:.4rem;font-size:.8rem}
.notes-subject-btn{padding:.62rem .8rem;gap:.6rem;align-items:center;border:none;border-radius:10px;margin-bottom:.12rem;font-size:.84rem;font-weight:600;color:var(--navy)}
.notes-subject-btn .ns-dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.notes-subject-btn .ns-name{flex:1;line-height:1.3;text-align:left}
.notes-subject-btn .ns-count{font-size:.65rem;font-weight:700;color:var(--text-3);background:var(--cream);padding:.1rem .5rem;border-radius:50px;min-width:1.5rem;text-align:center;flex:0 0 auto}
.notes-subject-btn:hover{background:var(--cream)}
.notes-subject-btn.active{background:var(--brand-pale)}
.notes-subject-btn.active .ns-count{background:#fff}
.notes-subject-btn + div{margin:.05rem 0 .5rem 1rem;padding-left:.7rem;border-left:2px solid var(--brand-pale)}
.notes-topic-btn{padding:.44rem .7rem;border:none;border-radius:8px;font-size:.795rem;margin-bottom:.08rem;line-height:1.35;color:var(--text-2)}
.notes-topic-btn:hover{background:var(--cream);color:var(--navy)}
.notes-topic-btn.active{background:var(--brand);color:#fff;font-weight:700}

@media(max-width:768px){
  .note-slide,.note-slide.active{padding:1.5rem 1.3rem}
  .note-slide.is-media.active{min-height:300px}
  .note-stage{min-height:340px}
  .note-navbtn{padding:.55rem .9rem;font-size:.78rem}
}

/* ── NOTES: MOBILE TWO-PANE NAVIGATION ───────────────────── */
@media(max-width:768px){
  /* Override the earlier max-height restrictions */
  .notes-sidebar{max-height:none!important;overflow-y:visible!important}

  /* Pane A: subject/topic selector — full panel */
  .notes-layout:not(.mobile-topic-open) .notes-sidebar{display:block}
  .notes-layout:not(.mobile-topic-open) .notes-content{display:none}

  /* Pane B: content view — full panel */
  .notes-layout.mobile-topic-open .notes-sidebar{display:none}
  .notes-layout.mobile-topic-open .notes-content{display:block;max-height:none;padding:1.2rem 1rem}

  /* Back bar shown inside content pane */
  .notes-back-bar{display:none}
  .notes-layout.mobile-topic-open .notes-back-bar{
    display:flex;align-items:center;gap:.55rem;
    padding:.75rem 1rem;margin-bottom:1rem;
    background:var(--cream);border:1px solid var(--border);
    border-radius:var(--r-lg);font-size:.83rem;font-weight:600;
    color:var(--navy);cursor:pointer;width:100%;text-align:left
  }
  .notes-back-bar:hover{background:#eee}
}

/* ── Admin note upload widget ──────────────────────────── */
.note-upload-bar{
  display:flex;
  align-items:center;
  gap:.7rem;
  flex-wrap:wrap;
  margin-top:.6rem;
}
.note-upload-bar .muted-hint{font-size:.78rem;color:var(--text-muted)}
.note-upload-bar .upstatus{font-size:.8rem;font-weight:600}
/* ── HOMEPAGE MOBILE — new sections (testimonials, comparison, urgency bar) ── */

/* Urgency bar wraps nicely on small screens */
@media(max-width:600px){
  div[style*="Limited launch pricing"]{font-size:.72rem;padding:.5rem .8rem;line-height:1.5}
}

/* Hero avatar + star row */
@media(max-width:980px){
  .hero-social-proof{justify-content:center}
}

/* Testimonials: 3-col → 1-col on tablet, keep dark card readable */
@media(max-width:980px){
  .testimonials-grid{grid-template-columns:1fr !important}
}
@media(max-width:600px){
  .testimonials-grid{grid-template-columns:1fr !important;gap:1rem !important}
}

/* Comparison table: allow horizontal scroll on mobile */
@media(max-width:768px){
  .compare-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r-lg)}
  .compare-table-wrap table{min-width:520px}
  .compare-table-wrap td,.compare-table-wrap th{padding:.7rem .75rem !important;font-size:.8rem !important}
}
@media(max-width:480px){
  .compare-table-wrap table{min-width:420px}
  .compare-table-wrap td,.compare-table-wrap th{font-size:.74rem !important;padding:.6rem .6rem !important}
}

/* Value badge pills row — wrap and centre */
@media(max-width:600px){
  .pricing-badges{justify-content:center !important;gap:.4rem !important}
  .pricing-badges span{font-size:.7rem !important;padding:.25rem .7rem !important}
}

/* Steps row — 2 col on tablet, 1 col on mobile */
@media(max-width:600px){
  .steps-row{grid-template-columns:1fr !important;gap:1.5rem !important}
  .steps-row::before{display:none}
  .step{flex-direction:row;text-align:left;align-items:flex-start;gap:1rem;padding:0}
  .step-num{flex-shrink:0;width:44px;height:44px;font-size:.88rem}
  .step h4{margin-bottom:.2rem}
}

/* Feature grid already handled above; extra tweak for very small screens */
@media(max-width:400px){
  .feat-grid{grid-template-columns:1fr !important}
  .feat-card{padding:1.4rem}
}

/* CTA band */
@media(max-width:600px){
  .cta-band h2{font-size:1.6rem !important}
  .cta-band p{font-size:.88rem}
  .cta-band div[style*="display:flex;gap:1rem"]{flex-direction:column;align-items:center}
  .cta-band .btn-lg{width:100%;max-width:320px;justify-content:center}
}

/* Hero stats — tighter 2×2 grid on phones */
@media(max-width:480px){
  .hero-stats{display:grid !important;grid-template-columns:1fr 1fr;gap:1.2rem !important;padding-top:1.5rem !important;margin-top:1.8rem !important}
  .hero-stat .n{font-size:1.4rem}
}

/* Pricing — plan cards on mobile */
@media(max-width:480px){
  .plan-card{padding:1.5rem 1.2rem}
  .plan-amt{font-size:2rem}
}

/* Section inner horizontal padding on small screens */
@media(max-width:480px){
  .section-inner{padding-left:1rem;padding-right:1rem}
  .section-title{font-size:1.5rem !important;letter-spacing:-.3px}
  .section-sub{font-size:.88rem}
}

/* Footer on mobile */
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr !important;gap:1.5rem}
}

/* Star rating summary row wraps */
@media(max-width:480px){
  div[style*="Based on 200+ reviews"]{flex-direction:column;gap:.5rem;text-align:center}
}

/* Testimonial cards — adjust padding on small screens */
@media(max-width:480px){
  div[style*="border-radius:var(--r-xl)"][style*="flex-direction:column"][style*="gap:1rem"]{padding:1.3rem !important}
}

/* ── Mobile nav — guest buttons (Log in + Start free) ─────── */
@media(max-width:768px){
  .nav-actions-guest{gap:.4rem}
  .nav-actions-guest .btn-outline{padding:.5rem .9rem;font-size:.78rem}
  .nav-actions-guest .btn-primary-sm{padding:.5rem .9rem;font-size:.78rem}
}
@media(max-width:380px){
  .nav-actions-guest .btn-outline{padding:.45rem .65rem;font-size:.74rem}
  .nav-actions-guest .btn-primary-sm{padding:.45rem .65rem;font-size:.74rem}
}

/* ── Logo image ───────────────────────────────────────────── */
.logo img{height:36px;width:auto;display:block;object-fit:contain}
@media(max-width:480px){.logo img{height:30px}}

/* ── Hero stat labels — no clipping ──────────────────────── */
.hero-stat{min-width:70px}
.hero-stat .n{white-space:nowrap}
@media(max-width:480px){
  .hero-stats{display:grid !important;grid-template-columns:1fr 1fr;gap:1.2rem 1.5rem !important;padding-top:1.5rem !important;margin-top:1.8rem !important}
  .hero-stat{min-width:0}
  .hero-stat .n{font-size:1.4rem}
  .hero-stat .l{font-size:.68rem}
}

/* ── Hero stats mobile — prevent wave clipping ────────────── */
@media(max-width:600px){
  .hero{padding-bottom:7rem !important}
  .hero-stats{margin-bottom:.5rem}
  .hero-stat .l{font-size:.7rem !important;line-height:1.3;white-space:normal !important}
  .hero-stat .n{font-size:1.45rem !important;white-space:nowrap}
}

/* ── HERO STATS FIX — must be last to win ─────────────────── */
@media(max-width:980px){
  .hero{overflow:visible !important;padding-bottom:7rem !important}
  .hero::after{height:45px !important}
}
@media(max-width:600px){
  .hero{overflow:visible !important;padding-bottom:8rem !important}
  .hero::after{display:none !important}
  .hero-stats{display:grid !important;grid-template-columns:1fr 1fr !important;gap:1.2rem 1.5rem !important;margin-top:1.8rem !important;padding-top:1.5rem !important;margin-bottom:1rem !important}
  .hero-stat .n{font-size:1.4rem !important;white-space:nowrap !important}
  .hero-stat .l{font-size:.7rem !important;line-height:1.3 !important;white-space:normal !important}
}