:root{
    --leaf-dark:#1e7a34;
    --leaf-mid:#3fa845;
    --leaf-light:#8dc63f;
    --leaf-lighter:#a9d858;
    --ink:#1f2a24;
    --ink-soft:#5b6b62;
    --paper:#fbfdf9;
    --card:#ffffff;
    --line:#e3ede1;
    --shadow: 0 20px 50px -20px rgba(30,122,52,0.28);
  }
  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    font-family:'Segoe UI', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
    background:
      radial-gradient(1100px 500px at 82% -8%, rgba(141,198,63,0.14), transparent 60%),
      radial-gradient(900px 500px at -10% 30%, rgba(30,122,52,0.08), transparent 55%),
      var(--paper);
    color:var(--ink);
    min-height:100vh;
  }
  a{color:inherit; text-decoration:none;}

  /* ---------- NAV ---------- */
  header.nav{
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:22px 48px;
    max-width:1440px;
    margin:0 auto;
    position:sticky;
    top:0;
    z-index:1000;
    background:rgba(251,253,249,0.88);
    backdrop-filter:blur(10px);
    -webkit-backdrop-filter:blur(10px);
    border-bottom:1px solid transparent;
    transition:box-shadow .25s ease, border-color .25s ease, padding .25s ease;
  }
  header.nav.nav-scrolled{
    box-shadow:0 8px 24px -16px rgba(30,122,52,0.35);
    border-bottom-color:var(--line);
  }
  .brand{display:flex; align-items:center; gap:10px;}
  .brand img{height:34px; width:auto; display:block;}
  .nav-links{
    display:flex;
    align-items:center;
    gap:30px;
    font-size:15px;
    font-weight:600;
    color:var(--ink);
  }
  .nav-links .item{
    display:flex; align-items:center; gap:6px;
    cursor:pointer;
    padding:8px 2px;
    color:#2b3630;
  }
  .nav-links .item svg{opacity:0.55; transition:transform .2s;}
  .nav-links .item:hover svg{transform:translateY(2px);}
  .purchase-btn{
    display:flex; align-items:center; gap:8px;
    background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
    color:#fff;
    padding:11px 20px;
    border-radius:10px;
    font-weight:700;
    font-size:14px;
    box-shadow:0 8px 18px -8px rgba(30,122,52,0.55);
  }
  .lang{
    display:flex; align-items:center; gap:6px;
    font-size:14px; font-weight:600;
    color:#2b3630;
    border-left:1px solid var(--line);
    padding-left:24px;
    cursor:pointer;
  }
  .menu-toggle{
    display:none;
    width:42px; height:42px;
    border-radius:10px;
    border:1.5px solid var(--line);
    background:#fff;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    flex-direction:column;
    gap:4px;
  }
  .menu-toggle span{
    display:block;
    width:20px; height:2px;
    background:var(--ink);
    border-radius:2px;
    transition:.25s;
  }
  .menu-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
  .menu-toggle.open span:nth-child(2){opacity:0;}
  .menu-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

  /* ---------- HERO ---------- */
  .hero{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:40px;
    max-width:1440px;
    margin:0 auto;
    padding:40px 48px 80px;
    position:relative;
  }
  .hero-copy{max-width:560px; padding-top:40px;}
  .hero-copy h1{
    font-size:52px;
    line-height:1.12;
    margin:0 0 22px;
    font-weight:800;
    letter-spacing:-0.5px;
    background:linear-gradient(100deg, var(--leaf-dark) 10%, var(--leaf-mid) 45%, var(--leaf-lighter) 75%);
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
  }
  .hero-copy p{
    font-size:16.5px;
    line-height:1.65;
    color:var(--ink-soft);
    margin:0 0 30px;
  }
  .scroll-arrows{display:flex; gap:14px; margin-top:10px;}
  .scroll-arrows button{
    width:44px; height:44px;
    border-radius:50%;
    border:1px solid var(--line);
    background:#fff;
    color:var(--leaf-dark);
    font-size:18px;
    cursor:pointer;
    display:flex; align-items:center; justify-content:center;
    transition:.2s;
  }
  .scroll-arrows button:hover{background:var(--leaf-dark); color:#fff; border-color:var(--leaf-dark);}

  .side-arrow{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:46px; height:46px;
    border-radius:50%;
    border:none;
    background:#eef4ec;
    color:var(--leaf-dark);
    font-size:20px;
    cursor:pointer;
    display:flex; align-items:center; justify-content:center;
  }
  .side-arrow.left{left:-6px;}
  .side-arrow.right{right:-6px;}

  /* ---------- AUTH CARD ---------- */
  .auth-wrap{position:relative; flex-shrink:0;}
  .auth-card{
    width:400px;
    background:var(--card);
    border-radius:22px;
    padding:38px 34px 32px;
    box-shadow:var(--shadow);
    border:1px solid var(--line);
    position:relative;
    overflow:hidden;
  }
  .auth-card::before{
    content:"";
    position:absolute;
    top:-60px; right:-60px;
    width:160px; height:160px;
    background:radial-gradient(circle, rgba(141,198,63,0.25), transparent 70%);
  }
  .auth-head{position:relative; z-index:1; text-align:center; margin-bottom:26px;}
  .auth-head h2{
    font-size:23px;
    margin:0 0 8px;
    font-weight:800;
    color:var(--ink);
  }
  .auth-head p{
    margin:0;
    font-size:13.5px;
    color:var(--ink-soft);
  }

  .tabs{
    display:flex;
    background:#f1f6ef;
    border-radius:12px;
    padding:4px;
    margin-bottom:24px;
    position:relative;
    z-index:1;
  }
  .tabs button{
    flex:1;
    border:none;
    background:transparent;
    padding:10px 0;
    font-size:14px;
    font-weight:700;
    color:var(--ink-soft);
    border-radius:9px;
    cursor:pointer;
    transition:.2s;
  }
  .tabs button.active{
    background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
    color:#fff;
    box-shadow:0 6px 14px -6px rgba(30,122,52,0.6);
  }

  form{position:relative; z-index:1;}
  .field{margin-bottom:16px;}
  .field label{
    display:block;
    font-size:12.5px;
    font-weight:700;
    color:#3c473f;
    margin-bottom:6px;
  }
  .field .input-wrap{position:relative;}
  .field input{
    width:100%;
    padding:13px 14px;
    border-radius:10px;
    border:1.5px solid var(--line);
    background:#fbfdf9;
    font-size:14px;
    color:var(--ink);
    outline:none;
    transition:.15s;
  }
  .field input:focus{
    border-color:var(--leaf-mid);
    box-shadow:0 0 0 3px rgba(63,168,69,0.15);
    background:#fff;
  }
  .field input::placeholder{color:#9aa79f;}
  .toggle-eye{
    position:absolute;
    right:12px; top:50%;
    transform:translateY(-50%);
    cursor:pointer;
    color:#8a988f;
    font-size:14px;
    user-select:none;
  }
  .row-between{
    display:flex; align-items:center; justify-content:space-between;
    margin:-4px 0 20px;
    font-size:12.5px;
  }
  .remember{display:flex; align-items:center; gap:6px; color:var(--ink-soft);}
  .remember input{accent-color:var(--leaf-mid);}
  .forgot{color:var(--leaf-dark); font-weight:700;}
  .forgot:hover{text-decoration:underline;}

  .submit-btn{
    width:100%;
    border:none;
    padding:13px 0;
    border-radius:10px;
    background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
    color:#fff;
    font-size:14.5px;
    font-weight:700;
    cursor:pointer;
    box-shadow:0 10px 20px -8px rgba(30,122,52,0.55);
    transition:transform .15s, box-shadow .15s;
  }
  .submit-btn:hover{transform:translateY(-1px); box-shadow:0 14px 24px -8px rgba(30,122,52,0.6);}
  .submit-btn:active{transform:translateY(0);}

  .switch-line{
    text-align:center;
    font-size:13px;
    color:var(--ink-soft);
    margin-top:18px;
    position:relative; z-index:1;
  }
  .switch-line span{color:var(--leaf-dark); font-weight:700; cursor:pointer;}
  .switch-line span:hover{text-decoration:underline;}

  .msg{
    display:none;
    font-size:12.5px;
    padding:9px 12px;
    border-radius:8px;
    margin-bottom:14px;
    background:#eaf6ea;
    color:var(--leaf-dark);
    font-weight:600;
    text-align:center;
  }
  .msg.error{background:#fdecec; color:#c0392b;}
  .msg.show{display:block;}

  .pane{display:none;}
  .pane.active{display:block;}

  @media (max-width: 980px){
    .hero{flex-direction:column; padding:24px 24px 60px;}
    .hero-copy{padding-top:0; max-width:100%; text-align:center;}
    .hero-copy h1{font-size:38px;}
    .scroll-arrows{justify-content:center;}
    header.nav{padding:16px 20px; position:sticky; top:0; flex-wrap:wrap;}
    .menu-toggle{display:flex;}
    .nav-links{
      display:none;
      position:absolute;
      top:100%; left:0; right:0;
      flex-direction:column;
      align-items:stretch;
      gap:0;
      background:#fff;
      border:1px solid var(--line);
      border-radius:14px;
      margin-top:10px;
      padding:10px;
      box-shadow:var(--shadow);
      z-index:20;
    }
    .nav-links.open{display:flex;}
    .nav-links .item{
      justify-content:space-between;
      padding:13px 10px;
      border-bottom:1px solid var(--line);
    }
    .nav-links .item:last-of-type{border-bottom:none;}
    .purchase-btn{justify-content:center; margin:6px 0;}
    .lang{
      border-left:none;
      padding-left:10px;
      justify-content:space-between;
      padding:13px 10px;
    }
    .side-arrow{display:none;}
    .auth-card{width:100%; max-width:400px;}
  }

  .role-badge{
    display:inline-flex; align-items:center; gap:8px;
    background:#eaf6ea;
    color:var(--leaf-dark);
    font-weight:700;
    font-size:12.5px;
    padding:6px 14px;
    border-radius:999px;
    margin-bottom:14px;
  }
  .back-home{
    display:inline-flex; align-items:center; gap:6px;
    font-size:12.5px;
    font-weight:700;
    color:var(--ink-soft);
    margin-bottom:16px;
    cursor:pointer;
  }
  .back-home:hover{color:var(--leaf-dark);}

  .role-select-card{
    width:400px;
    background:var(--card);
    border-radius:22px;
    padding:38px 34px 34px;
    box-shadow:var(--shadow);
    border:1px solid var(--line);
    position:relative;
    overflow:hidden;
    text-align:center;
  }
  .role-select-card::before{
    content:"";
    position:absolute;
    top:-60px; right:-60px;
    width:160px; height:160px;
    background:radial-gradient(circle, rgba(141,198,63,0.25), transparent 70%);
  }
  .role-select-card h2{
    font-size:23px; margin:0 0 8px; font-weight:800; position:relative; z-index:1;
  }
  .role-select-card>p{
    margin:0 0 28px; font-size:13.5px; color:var(--ink-soft); position:relative; z-index:1;
  }
  .role-options{display:flex; flex-direction:column; gap:14px; position:relative; z-index:1;}
  .role-option{
    display:flex; align-items:center; gap:16px;
    text-align:left;
    padding:18px 20px;
    border-radius:14px;
    border:1.5px solid var(--line);
    background:#fbfdf9;
    cursor:pointer;
    transition:.18s;
    text-decoration:none;
  }
  .role-option:hover{
    border-color:var(--leaf-mid);
    background:#f1f8ef;
    transform:translateY(-2px);
    box-shadow:0 10px 22px -14px rgba(30,122,52,0.5);
  }
  .role-option .icon{
    width:46px; height:46px;
    flex-shrink:0;
    border-radius:12px;
    background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
    display:flex; align-items:center; justify-content:center;
    font-size:22px;
  }
  .role-option .txt h3{margin:0 0 3px; font-size:15px; font-weight:800; color:var(--ink);}
  .role-option .txt p{margin:0; font-size:12.5px; color:var(--ink-soft);}
  .role-option .arrow{margin-left:auto; color:var(--leaf-dark); font-size:18px;}

/* ================= DASHBOARD / LMS MAIN PAGE ================= */
.dash-body header.nav{
  max-width:1500px;
  border-bottom:1px solid var(--line);
  padding:16px 32px;
}
.dash-body{
  background:
    radial-gradient(1100px 500px at 82% -8%, rgba(141,198,63,0.12), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(30,122,52,0.06), transparent 55%),
    var(--paper);
  min-height:100vh;
}
.dash-layout{
  display:flex;
  max-width:1500px;
  margin:0 auto;
  align-items:flex-start;
}

/* ---------- Sidebar ---------- */
.sidebar{
  width:250px;
  flex-shrink:0;
  background:#ffffff;
  border-right:1px solid var(--line);
  min-height:calc(100vh - 68px);
  padding:22px 16px 30px;
  position:sticky;
  top:0;
}
.sidebar-section{margin-bottom:22px;}
.sidebar-label{
  font-size:11px;
  font-weight:800;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:#9aa79f;
  padding:0 10px;
  margin-bottom:8px;
}
.side-link{
  display:flex; align-items:center; gap:12px;
  padding:11px 12px;
  border-radius:10px;
  font-size:14px;
  font-weight:600;
  color:#455049;
  cursor:pointer;
  margin-bottom:3px;
  transition:.15s;
}
.side-link .ic{
  width:20px; height:20px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  font-size:16px;
}
.side-link:hover{background:#f1f8ef; color:var(--leaf-dark);}
.side-link.active{
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
  color:#fff;
  box-shadow:0 8px 16px -8px rgba(30,122,52,0.55);
}
.side-link .badge-count{
  margin-left:auto;
  background:#fdecec;
  color:#c0392b;
  font-size:11px;
  font-weight:800;
  padding:2px 7px;
  border-radius:999px;
}
.side-link.active .badge-count{background:rgba(255,255,255,0.25); color:#fff;}

.sidebar-user{
  display:flex; align-items:center; gap:10px;
  padding:12px;
  border-radius:12px;
  background:#f6faf4;
  border:1px solid var(--line);
  margin-top:8px;
}
.sidebar-user .avatar{
  width:38px; height:38px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-light));
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:800;
  font-size:14px;
  flex-shrink:0;
}
.sidebar-user .who{overflow:hidden;}
.sidebar-user .who strong{display:block; font-size:13px; color:var(--ink); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.sidebar-user .who span{font-size:11.5px; color:var(--ink-soft);}

/* ---------- Main content ---------- */
.dash-main{flex:1; min-width:0; padding:26px 32px 60px;}

.dash-topbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:20px;
  margin-bottom:26px;
  flex-wrap:wrap;
}
.dash-greeting h1{
  font-size:24px; margin:0 0 4px; font-weight:800; color:var(--ink);
}
.dash-greeting p{margin:0; font-size:13.5px; color:var(--ink-soft);}

.dash-actions{display:flex; align-items:center; gap:14px;}
.search-box{
  display:flex; align-items:center; gap:8px;
  background:#fff;
  border:1.5px solid var(--line);
  border-radius:10px;
  padding:9px 14px;
  min-width:220px;
}
.search-box input{
  border:none; outline:none; font-size:13.5px; width:100%; background:transparent; color:var(--ink);
}
.icon-btn{
  width:40px; height:40px;
  border-radius:10px;
  border:1.5px solid var(--line);
  background:#fff;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  position:relative;
  font-size:16px;
}
.icon-btn .dot{
  position:absolute; top:7px; right:8px;
  width:7px; height:7px;
  border-radius:50%;
  background:#e0533e;
  border:1.5px solid #fff;
}
.topbar-avatar{
  width:40px; height:40px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-light));
  color:#fff; font-weight:800; font-size:14px;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
}

/* ---------- Stat cards ---------- */
.stat-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:18px;
  margin-bottom:30px;
}
.stat-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px;
  display:flex; align-items:center; gap:14px;
  transition:.18s;
}
.stat-card:hover{transform:translateY(-3px); box-shadow:0 14px 26px -16px rgba(30,122,52,0.4);}
.stat-card .stat-ic{
  width:48px; height:48px;
  border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px;
  flex-shrink:0;
}
.stat-card .stat-ic.green{background:#e7f5e6; }
.stat-card .stat-ic.blue{background:#e8f1fb;}
.stat-card .stat-ic.yellow{background:#fdf6e3;}
.stat-card .stat-ic.purple{background:#f1ecfb;}
.stat-card .stat-num{font-size:22px; font-weight:800; color:var(--ink); line-height:1.1;}
.stat-card .stat-lbl{font-size:12.5px; color:var(--ink-soft); margin-top:2px;}

/* ---------- Section headers ---------- */
.section-head{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:16px;
}
.section-head h2{font-size:17px; margin:0; font-weight:800; color:var(--ink);}
.section-head a{font-size:12.5px; font-weight:700; color:var(--leaf-dark);}
.section-head a:hover{text-decoration:underline;}

/* ---------- Dashboard grid (2 columns) ---------- */
.dash-grid{
  display:grid;
  grid-template-columns:1.65fr 1fr;
  gap:24px;
  align-items:start;
}

/* ---------- Course cards ---------- */
.course-scroll{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:16px;
  margin-bottom:34px;
}
.course-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  overflow:hidden;
  transition:.18s;
}
.course-card:hover{transform:translateY(-3px); box-shadow:0 16px 30px -18px rgba(30,122,52,0.4);}
.course-thumb{
  height:96px;
  display:flex; align-items:center; justify-content:center;
  font-size:34px;
  color:#fff;
}
.course-thumb.t1{background:linear-gradient(135deg,#1e7a34,#3fa845);}
.course-thumb.t2{background:linear-gradient(135deg,#2c7be5,#5aa9f7);}
.course-thumb.t3{background:linear-gradient(135deg,#e0a13a,#f2c661);}
.course-thumb.t4{background:linear-gradient(135deg,#8452c9,#b083e8);}
.course-body{padding:14px 16px 18px;}
.course-tag{
  font-size:10.5px; font-weight:800; text-transform:uppercase; letter-spacing:.04em;
  color:var(--leaf-dark); margin-bottom:6px; display:block;
}
.course-body h3{margin:0 0 10px; font-size:14.5px; font-weight:700; color:var(--ink); line-height:1.35;}
.progress-track{
  height:7px; border-radius:999px; background:#eef2ec; overflow:hidden; margin-bottom:8px;
}
.progress-fill{height:100%; border-radius:999px; background:linear-gradient(90deg,var(--leaf-dark),var(--leaf-mid));}
.course-meta{display:flex; align-items:center; justify-content:space-between; font-size:12px; color:var(--ink-soft);}
.course-meta .pct{font-weight:800; color:var(--leaf-dark);}

/* ---------- Deadlines list ---------- */
.panel{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px 18px 6px;
  margin-bottom:24px;
}
.deadline-item{
  display:flex; align-items:center; gap:12px;
  padding:12px 0;
  border-bottom:1px solid var(--line);
}
.deadline-item:last-child{border-bottom:none;}
.deadline-date{
  width:44px; height:44px; flex-shrink:0;
  border-radius:10px;
  background:#f6faf4;
  border:1px solid var(--line);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  font-size:11px; font-weight:800; color:var(--leaf-dark); line-height:1.1;
}
.deadline-date .day{font-size:15px;}
.deadline-info{flex:1; min-width:0;}
.deadline-info h4{margin:0 0 3px; font-size:13.5px; font-weight:700; color:var(--ink);}
.deadline-info p{margin:0; font-size:12px; color:var(--ink-soft);}
.status-pill{
  font-size:11px; font-weight:800; padding:4px 10px; border-radius:999px; flex-shrink:0;
}
.status-pill.urgent{background:#fdecec; color:#c0392b;}
.status-pill.soon{background:#fdf6e3; color:#a97417;}
.status-pill.ok{background:#eaf6ea; color:var(--leaf-dark);}

/* ---------- Activity feed ---------- */
.activity-item{
  display:flex; gap:12px;
  padding:12px 0;
  border-bottom:1px solid var(--line);
}
.activity-item:last-child{border-bottom:none;}
.activity-dot{
  width:34px; height:34px; border-radius:50%; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  font-size:15px;
  background:#eaf6ea;
}
.activity-info p{margin:0 0 2px; font-size:13px; color:var(--ink);}
.activity-info span{font-size:11.5px; color:var(--ink-soft);}

/* ---------- Mobile ---------- */
.sidebar-toggle{
  display:none;
  width:38px; height:38px;
  border-radius:10px;
  border:1.5px solid var(--line);
  background:#fff;
  align-items:center; justify-content:center;
  cursor:pointer;
  font-size:16px;
}
@media (max-width: 1080px){
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .dash-grid{grid-template-columns:1fr;}
  .course-scroll{grid-template-columns:repeat(2,1fr);}
}
@media (max-width: 820px){
  .sidebar{
    position:fixed; left:0; top:0; bottom:0;
    z-index:50;
    transform:translateX(-100%);
    transition:.25s;
    box-shadow:0 0 40px rgba(0,0,0,0.15);
  }
  .sidebar.open{transform:translateX(0);}
  .sidebar-toggle{display:flex;}
  .dash-main{padding:20px 16px 50px;}
  .stat-grid{grid-template-columns:1fr 1fr;}
  .course-scroll{grid-template-columns:1fr;}
  .search-box{min-width:140px;}
}
@media (max-width: 480px){
  .stat-grid{grid-template-columns:1fr;}
}

/* =========================================================
   LANDING PAGE (Udemy-style) — namespaced with "lp-" prefix
   ========================================================= */

.lp-wrap{max-width:1280px; margin:0 auto; padding:0 48px;}

/* ---------- Hero ---------- */
.lp-hero{
  max-width:1280px; margin:0 auto;
  padding:56px 48px 40px;
  display:flex; align-items:center; gap:50px;
}
.lp-hero-copy{flex:1; max-width:600px;}
.lp-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  background:#eaf6ea; color:var(--leaf-dark);
  font-size:12.5px; font-weight:800;
  padding:7px 14px; border-radius:999px;
  margin-bottom:18px;
}
.lp-hero-copy h1{
  font-size:48px; line-height:1.14; font-weight:800;
  letter-spacing:-0.5px; margin:0 0 18px; color:var(--ink);
}
.lp-hero-copy h1 span{
  background:linear-gradient(100deg, var(--leaf-dark) 10%, var(--leaf-mid) 50%, var(--leaf-lighter) 85%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.lp-hero-copy>p{font-size:16.5px; line-height:1.65; color:var(--ink-soft); margin:0 0 28px; max-width:520px;}

.lp-search{
  display:flex; align-items:center; gap:10px;
  background:#fff; border:1.5px solid var(--line); border-radius:14px;
  padding:8px 8px 8px 18px;
  box-shadow:var(--shadow);
  max-width:520px;
  margin-bottom:22px;
}
.lp-search svg{flex-shrink:0; color:var(--ink-soft);}
.lp-search input{
  flex:1; border:none; outline:none; font-size:14.5px; background:transparent; color:var(--ink); padding:8px 0;
}
.lp-search button{
  border:none; padding:12px 22px; border-radius:10px;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
  color:#fff; font-weight:700; font-size:13.5px; cursor:pointer; flex-shrink:0;
  box-shadow:0 8px 18px -8px rgba(30,122,52,0.55);
}
.lp-quick-links{display:flex; flex-wrap:wrap; gap:9px; margin-bottom:30px;}
.lp-quick-links span{
  font-size:12.5px; font-weight:600; color:var(--ink-soft);
  background:#f1f6ef; border:1px solid var(--line);
  padding:7px 13px; border-radius:999px; cursor:pointer; transition:.15s;
}
.lp-quick-links span:hover{background:#eaf6ea; color:var(--leaf-dark); border-color:var(--leaf-mid);}

.lp-hero-stats{display:flex; gap:34px;}
.lp-hero-stats div{display:flex; flex-direction:column;}
.lp-hero-stats strong{font-size:22px; font-weight:800; color:var(--ink);}
.lp-hero-stats span{font-size:12px; color:var(--ink-soft);}

.lp-hero-art{
  flex:1; max-width:460px;
  position:relative;
  display:flex; align-items:center; justify-content:center;
}
.lp-art-card{
  position:relative;
  width:100%; aspect-ratio:1/0.95;
  background:linear-gradient(160deg,#eaf6ea,#f6faf4);
  border-radius:28px;
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.lp-art-card .blob{
  position:absolute; width:220px; height:220px; border-radius:50%;
  background:radial-gradient(circle, rgba(141,198,63,0.35), transparent 70%);
  top:-40px; right:-40px;
}
.lp-float-card{
  position:absolute;
  background:#fff; border:1px solid var(--line); border-radius:14px;
  box-shadow:0 14px 28px -14px rgba(30,122,52,0.35);
  padding:12px 16px; display:flex; align-items:center; gap:10px;
  font-size:12.5px; font-weight:700; color:var(--ink);
}
.lp-float-card.a{top:14%; left:6%;}
.lp-float-card.b{bottom:16%; right:2%;}
.lp-float-card .dot-ic{
  width:32px; height:32px; border-radius:9px;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
  display:flex; align-items:center; justify-content:center; color:#fff; font-size:15px; flex-shrink:0;
}
.lp-center-emoji{font-size:96px;}

/* ---------- Trusted-by strip ---------- */
.lp-trusted{
  padding:26px 48px; border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  max-width:1280px; margin:10px auto 0;
}
.lp-trusted p{
  text-align:center; font-size:12px; font-weight:700; letter-spacing:.05em; text-transform:uppercase;
  color:var(--ink-soft); margin:0 0 18px;
}
.lp-trusted-row{
  display:flex; flex-wrap:wrap; justify-content:center; gap:14px;
}
.lp-trusted-row span{
  font-size:13.5px; font-weight:800; color:#8a988f;
  padding:8px 18px; border:1px solid var(--line); border-radius:10px;
}

/* ---------- Section shell ---------- */
.lp-section{padding:64px 48px; max-width:1280px; margin:0 auto;}
.lp-section-head{text-align:center; max-width:620px; margin:0 auto 40px;}
.lp-section-head .lp-eyebrow{margin-bottom:14px;}
.lp-section-head h2{font-size:32px; font-weight:800; margin:0 0 12px; color:var(--ink); letter-spacing:-0.3px;}
.lp-section-head p{font-size:15px; color:var(--ink-soft); margin:0; line-height:1.6;}
.lp-section-head.left{text-align:left; margin:0 0 32px; max-width:none; display:flex; align-items:flex-end; justify-content:space-between; gap:20px;}
.lp-section-head.left h2{margin:0 0 6px;}
.lp-view-all{
  flex-shrink:0; font-size:13.5px; font-weight:700; color:var(--leaf-dark);
  border:1.5px solid var(--leaf-mid); padding:10px 18px; border-radius:10px; white-space:nowrap;
}
.lp-view-all:hover{background:#eaf6ea;}

/* ---------- Categories ---------- */
.lp-cat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px;}
.lp-cat-card{
  background:#fff; border:1px solid var(--line); border-radius:16px; padding:24px 22px;
  cursor:pointer; transition:.18s;
}
.lp-cat-card:hover{transform:translateY(-4px); box-shadow:0 16px 30px -18px rgba(30,122,52,0.4); border-color:var(--leaf-mid);}
.lp-cat-card .lp-cat-ic{
  width:52px; height:52px; border-radius:13px; margin-bottom:16px;
  display:flex; align-items:center; justify-content:center; font-size:24px;
}
.lp-cat-card h3{margin:0 0 6px; font-size:15.5px; font-weight:800; color:var(--ink);}
.lp-cat-card p{margin:0; font-size:12.5px; color:var(--ink-soft);}

/* ---------- Course filter tabs ---------- */
.lp-filter-tabs{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:30px;}
.lp-filter-tabs button{
  border:1.5px solid var(--line); background:#fff; color:var(--ink-soft);
  font-size:13px; font-weight:700; padding:9px 18px; border-radius:999px; cursor:pointer; transition:.15s;
}
.lp-filter-tabs button:hover{border-color:var(--leaf-mid); color:var(--leaf-dark);}
.lp-filter-tabs button.active{
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid)); border-color:transparent; color:#fff;
}

/* ---------- Course grid ---------- */
.lp-course-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
.lp-course-card{
  background:#fff; border:1px solid var(--line); border-radius:16px; overflow:hidden; transition:.18s;
}
.lp-course-card:hover{transform:translateY(-4px); box-shadow:0 18px 34px -18px rgba(30,122,52,0.4);}
.lp-course-thumb{
  height:130px; display:flex; align-items:center; justify-content:center; font-size:40px; color:#fff; position:relative;
}
.lp-course-thumb.t1{background:linear-gradient(135deg,#1e7a34,#3fa845);}
.lp-course-thumb.t2{background:linear-gradient(135deg,#2c7be5,#5aa9f7);}
.lp-course-thumb.t3{background:linear-gradient(135deg,#e0a13a,#f2c661);}
.lp-course-thumb.t4{background:linear-gradient(135deg,#8452c9,#b083e8);}
.lp-course-thumb.t5{background:linear-gradient(135deg,#d1495b,#ec7f8e);}
.lp-course-thumb.t6{background:linear-gradient(135deg,#158a94,#4ec5cf);}
.lp-badge{
  position:absolute; top:10px; left:10px;
  background:rgba(0,0,0,0.55); color:#fff; font-size:10px; font-weight:800;
  padding:4px 9px; border-radius:999px; letter-spacing:.03em; text-transform:uppercase;
}
.lp-course-body{padding:16px 17px 18px;}
.lp-course-cat{font-size:10.5px; font-weight:800; text-transform:uppercase; letter-spacing:.04em; color:var(--leaf-dark); margin-bottom:6px; display:block;}
.lp-course-body h3{margin:0 0 8px; font-size:14.5px; font-weight:700; color:var(--ink); line-height:1.35; min-height:38px;}
.lp-course-instructor{font-size:12px; color:var(--ink-soft); margin-bottom:8px;}
.lp-rating{display:flex; align-items:center; gap:6px; font-size:12px; margin-bottom:10px;}
.lp-rating .stars{color:#e0a13a; font-weight:800;}
.lp-rating .count{color:var(--ink-soft);}
.lp-course-foot{display:flex; align-items:center; justify-content:space-between;}
.lp-price{font-size:16px; font-weight:800; color:var(--ink);}
.lp-price .old{font-size:12.5px; color:#b6c2ba; font-weight:600; text-decoration:line-through; margin-left:6px;}
.lp-course-lvl{font-size:11px; font-weight:700; color:var(--ink-soft); background:#f1f6ef; padding:4px 9px; border-radius:999px;}

/* ---------- Stats band ---------- */
.lp-stats-band{
  background:linear-gradient(120deg,var(--leaf-dark),var(--leaf-mid) 60%, var(--leaf-light));
  border-radius:26px;
  padding:46px 48px;
  max-width:1280px; margin:10px auto;
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px;
}
.lp-stats-band div{text-align:center; color:#fff;}
.lp-stats-band strong{display:block; font-size:32px; font-weight:800; margin-bottom:4px;}
.lp-stats-band span{font-size:13px; opacity:0.9;}

/* ---------- How it works ---------- */
.lp-steps{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.lp-step{background:#fff; border:1px solid var(--line); border-radius:18px; padding:28px 26px; position:relative;}
.lp-step .lp-step-num{
  width:40px; height:40px; border-radius:12px;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-mid));
  color:#fff; font-weight:800; font-size:16px;
  display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.lp-step h3{margin:0 0 8px; font-size:16px; font-weight:800; color:var(--ink);}
.lp-step p{margin:0; font-size:13.5px; color:var(--ink-soft); line-height:1.6;}

/* ---------- Testimonials ---------- */
.lp-testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.lp-testi-card{background:#fff; border:1px solid var(--line); border-radius:18px; padding:26px;}
.lp-testi-stars{color:#e0a13a; font-size:14px; margin-bottom:14px;}
.lp-testi-card p{margin:0 0 20px; font-size:14px; line-height:1.65; color:var(--ink);}
.lp-testi-who{display:flex; align-items:center; gap:12px;}
.lp-testi-avatar{
  width:42px; height:42px; border-radius:50%;
  background:linear-gradient(135deg,var(--leaf-dark),var(--leaf-light));
  color:#fff; font-weight:800; font-size:14px;
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.lp-testi-who strong{display:block; font-size:13.5px; color:var(--ink);}
.lp-testi-who span{font-size:12px; color:var(--ink-soft);}

/* ---------- Instructor CTA ---------- */
.lp-cta-banner{
  max-width:1280px; margin:0 auto 64px; padding:0 48px;
}
.lp-cta-inner{
  background:linear-gradient(120deg,#153c22,#1e7a34 60%,#3fa845);
  border-radius:28px;
  padding:56px 56px;
  display:flex; align-items:center; justify-content:space-between; gap:40px;
  overflow:hidden;
  position:relative;
}
.lp-cta-inner::before{
  content:"🌱"; position:absolute; font-size:220px; opacity:0.08; right:-20px; top:-50px; transform:rotate(-12deg);
}
.lp-cta-text{position:relative; z-index:1; max-width:520px;}
.lp-cta-text h2{color:#fff; font-size:28px; font-weight:800; margin:0 0 12px;}
.lp-cta-text p{color:rgba(255,255,255,0.85); font-size:14.5px; line-height:1.6; margin:0;}
.lp-cta-btn{
  position:relative; z-index:1; flex-shrink:0;
  background:#fff; color:var(--leaf-dark); border:none;
  padding:15px 28px; border-radius:12px; font-weight:800; font-size:14.5px; cursor:pointer;
  box-shadow:0 14px 28px -12px rgba(0,0,0,0.35);
}

/* ---------- Footer ---------- */
.lp-footer{background:#12241a; color:#cfe0d3; padding:56px 48px 28px;}
.lp-footer-top{
  max-width:1280px; margin:0 auto 40px; display:grid; grid-template-columns:1.4fr repeat(4,1fr); gap:30px;
}
.lp-footer-brand img{height:30px; margin-bottom:14px; filter:brightness(0) invert(1);}
.lp-footer-brand p{font-size:13px; line-height:1.6; color:#9fb5a5; max-width:260px; margin:0 0 18px;}
.lp-social{display:flex; gap:10px;}
.lp-social span{
  width:34px; height:34px; border-radius:9px; background:rgba(255,255,255,0.08);
  display:flex; align-items:center; justify-content:center; font-size:14px; cursor:pointer;
}
.lp-social span:hover{background:var(--leaf-mid);}
.lp-footer-col h4{font-size:13px; font-weight:800; color:#fff; margin:0 0 16px; letter-spacing:.03em;}
.lp-footer-col a{display:block; font-size:13px; color:#9fb5a5; margin-bottom:11px; cursor:pointer;}
.lp-footer-col a:hover{color:#fff;}
.lp-footer-bottom{
  max-width:1280px; margin:0 auto; padding-top:24px; border-top:1px solid rgba(255,255,255,0.1);
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:12.5px; color:#82997f;
}
.lp-footer-bottom .legal{display:flex; gap:18px;}

/* ---------- Landing responsive ---------- */
@media (max-width: 1080px){
  .lp-cat-grid{grid-template-columns:repeat(2,1fr);}
  .lp-course-grid{grid-template-columns:repeat(2,1fr);}
  .lp-steps{grid-template-columns:1fr;}
  .lp-testi-grid{grid-template-columns:1fr;}
  .lp-stats-band{grid-template-columns:repeat(2,1fr);}
  .lp-footer-top{grid-template-columns:1fr 1fr;}
}
@media (max-width: 900px){
  .lp-hero{flex-direction:column; padding:40px 24px;}
  .lp-hero-copy{max-width:100%; text-align:center;}
  .lp-search, .lp-quick-links{margin-left:auto; margin-right:auto;}
  .lp-hero-stats{justify-content:center;}
  .lp-hero-art{max-width:340px;}
}
@media (max-width: 640px){
  .lp-section{padding:48px 20px;}
  .lp-trusted{padding:22px 20px;}
  .lp-cat-grid{grid-template-columns:1fr 1fr;}
  .lp-course-grid{grid-template-columns:1fr 1fr;}
  .lp-cta-inner{flex-direction:column; text-align:center; padding:40px 28px;}
  .lp-footer-top{grid-template-columns:1fr 1fr;}
}
@media (max-width: 480px){
  .lp-hero-copy h1{font-size:32px;}
  .lp-cat-grid{grid-template-columns:1fr;}
  .lp-course-grid{grid-template-columns:1fr;}
  .lp-hero-stats{gap:20px; flex-wrap:wrap;}
  .lp-footer-top{grid-template-columns:1fr;}
}