/* ============================================================
   SkilledForce — Global Stylesheet
   Brand: One-Man Army Digital Professional
   ============================================================ */

:root{
  --blue:#0057B8;
  --blue-dark:#004494;
  --green:#39D353;
  --green-dark:#25a83c;
  --teal:#00B8A9;
  --navy:#0A2540;
  --ink:#132133;
  --muted:#5b6b7f;
  --line:#e3e9f0;
  --bg:#ffffff;
  --bg-alt:#f5f8fc;
  --radius:16px;
  --shadow-sm:0 2px 10px rgba(10,37,64,.06);
  --shadow-md:0 10px 30px rgba(10,37,64,.10);
  --shadow-lg:0 24px 60px rgba(10,37,64,.16);
}

*{margin:0;padding:0;box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  font-family:'Montserrat','Hind Siliguri',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{
  width:100%;
  max-width:1160px;
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:inherit;
  font-size:1rem;
  font-weight:700;
  padding:15px 30px;
  border-radius:60px;
  border:none;
  cursor:pointer;
  text-align:center;
  transition:transform .16s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}

.btn-primary{
  background:var(--green);
  color:#06320f;
  box-shadow:0 8px 22px rgba(57,211,83,.38);
}
.btn-primary:hover{background:#2ec648;box-shadow:0 14px 30px rgba(57,211,83,.48)}

.btn-blue{
  background:var(--blue);
  color:#fff;
  box-shadow:0 8px 22px rgba(0,87,184,.28);
}
.btn-blue:hover{background:var(--blue-dark);box-shadow:0 14px 30px rgba(0,87,184,.36)}

.btn-ghost{
  background:rgba(255,255,255,.10);
  color:#fff;
  border:1.5px solid rgba(255,255,255,.45);
  backdrop-filter:blur(6px);
}
.btn-ghost:hover{background:rgba(255,255,255,.20);border-color:#fff}

.btn-sm{padding:11px 22px;font-size:.92rem}

/* ---------- Header / Nav ---------- */
.nav{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-sm);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:74px;
}

/* gap must stay 0 — "Skilled" and "Force" are two spans and any flex gap
   would split the wordmark; the logo mark gets its spacing from margin. */
.brand{
  display:flex;
  align-items:center;
  gap:0;
  font-size:1.4rem;
  font-weight:800;
  letter-spacing:-.5px;
  flex:none;
}
.brand img{height:42px;width:auto;margin-right:10px}
.brand .s{color:var(--navy)}
.brand .f{color:var(--green-dark)}

.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
}
.nav-links > a,
.has-drop > a{
  display:inline-block;
  padding:10px 16px;
  font-size:.98rem;
  font-weight:600;
  color:var(--ink);
  border-radius:10px;
  transition:color .18s, background .18s;
}
.nav-links > a:hover,
.has-drop > a:hover{color:var(--blue);background:var(--bg-alt)}

.nav-links > a.active,
.has-drop > a.active{color:var(--blue)}
.nav-links > a.active::after,
.has-drop > a.active::after{
  content:"";
  display:block;
  height:3px;
  width:22px;
  margin:4px auto 0;
  border-radius:3px;
  background:var(--green);
}
.nav-links > a.btn.active::after{display:none}
.nav-links > a.btn{color:#06320f}
.nav-links > a.btn:hover{color:#06320f;background:#2ec648}

/* Dropdown */
.has-drop{position:relative}
.has-drop > a::before{
  content:"▾";
  float:right;
  margin-left:6px;
  font-size:.75rem;
  opacity:.6;
}
.dropdown{
  position:absolute;
  top:100%;
  left:0;
  min-width:270px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  box-shadow:var(--shadow-md);
  padding:8px;
  opacity:0;
  visibility:hidden;
  transform:translateY(8px);
  transition:opacity .18s, transform .18s, visibility .18s;
}
.has-drop:hover .dropdown,
.has-drop:focus-within .dropdown{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}
.dropdown a{
  display:block;
  padding:11px 14px;
  border-radius:10px;
  font-size:.95rem;
  font-weight:600;
  line-height:1.4;
  transition:background .16s;
}
.dropdown a:hover{background:var(--bg-alt);color:var(--blue)}
.dropdown a small{
  display:block;
  font-size:.78rem;
  font-weight:500;
  color:var(--muted);
  margin-top:2px;
}
.dropdown a.soon{color:var(--muted);cursor:default}
.dropdown a.soon:hover{background:transparent;color:var(--muted)}
.dropdown a.soon span{
  display:inline-block;
  margin-left:6px;
  font-size:.7rem;
  font-weight:700;
  padding:2px 9px;
  border-radius:20px;
  background:rgba(0,184,169,.14);
  color:var(--teal);
  vertical-align:middle;
}

.menu-toggle{
  display:none;
  background:none;
  border:none;
  font-size:1.7rem;
  line-height:1;
  color:var(--navy);
  cursor:pointer;
  padding:6px 10px;
  border-radius:8px;
}
.menu-toggle:hover{background:var(--bg-alt)}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(125deg,#0A2540 0%,#0057B8 60%,#00B8A9 100%);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:"";
  position:absolute;
  right:-160px;
  top:-140px;
  width:560px;
  height:560px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(57,211,83,.30),transparent 65%);
  pointer-events:none;
}
.hero-inner{
  position:relative;
  z-index:2;
  max-width:880px;
  text-align:center;
  padding:78px 24px 86px;
}
.hero h1{
  font-size:clamp(2rem,5.2vw,3.3rem);
  font-weight:800;
  line-height:1.28;
  letter-spacing:-.8px;
  margin-bottom:20px;
}
.hero h1 .hl{color:var(--green)}
.hero .lead{
  font-size:clamp(1rem,2.1vw,1.15rem);
  color:#dbe9f7;
  font-weight:500;
  max-width:720px;
  margin:0 auto;
}

.eyebrow{
  display:inline-block;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.26);
  color:#fff;
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.4px;
  padding:7px 18px;
  border-radius:40px;
  margin-bottom:22px;
}

.hero-cta{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
  margin-top:34px;
}

.hero-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  max-width:720px;
  margin:52px auto 0;
  padding-top:34px;
  border-top:1px solid rgba(255,255,255,.18);
}
.hero-stats .st{text-align:center}
.hero-stats .st b{
  display:block;
  font-size:clamp(1.4rem,3.4vw,1.9rem);
  font-weight:800;
  color:var(--green);
  line-height:1.3;
}
.hero-stats .st span{
  display:block;
  font-size:.86rem;
  color:#c5daee;
  font-weight:500;
  line-height:1.5;
}

/* ---------- Sections ---------- */
.section{padding:84px 0}
.section.alt{background:var(--bg-alt)}

.sec-head{
  text-align:center;
  max-width:760px;
  margin:0 auto 46px;
}
.sec-head h2{
  font-size:clamp(1.6rem,3.6vw,2.3rem);
  font-weight:800;
  color:var(--navy);
  line-height:1.35;
  letter-spacing:-.5px;
  margin-bottom:14px;
}
.sec-head p{color:var(--muted);font-size:1.03rem}

.tag{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--blue);
  margin-bottom:12px;
}

/* ---------- Grid + Cards ---------- */
.grid{display:grid;gap:24px}
.grid.g3{grid-template-columns:repeat(auto-fit,minmax(285px,1fr))}

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:30px 26px;
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease, box-shadow .25s ease, border-color .25s ease;
}
.card:hover{
  transform:translateY(-5px);
  box-shadow:var(--shadow-md);
  border-color:rgba(0,87,184,.28);
}
.card .ico{
  width:56px;
  height:56px;
  border-radius:14px;
  background:linear-gradient(135deg,rgba(0,87,184,.10),rgba(57,211,83,.16));
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.65rem;
  margin-bottom:18px;
}
.card h3{
  font-size:1.15rem;
  font-weight:700;
  color:var(--navy);
  margin-bottom:9px;
  line-height:1.45;
}
.card p{color:var(--muted);font-size:.97rem}

/* ---------- Feature list ---------- */
.feat{
  display:flex;
  align-items:flex-start;
  gap:14px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:18px 20px;
  margin-bottom:14px;
  box-shadow:var(--shadow-sm);
}
.feat b{color:var(--navy);font-weight:700}
.feat span{color:var(--muted)}
.ck{
  flex:none;
  width:26px;
  height:26px;
  border-radius:50%;
  background:var(--green);
  color:#06320f;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:.8rem;
  font-weight:800;
  margin-top:4px;
}

/* ---------- Price box ---------- */
.price-box{
  position:relative;
  overflow:hidden;
  background:linear-gradient(125deg,#0A2540,#0057B8 70%,#00B8A9);
  color:#fff;
  border-radius:24px;
  text-align:center;
  padding:56px 34px;
  max-width:760px;
  margin:0 auto;
  box-shadow:var(--shadow-lg);
}
.price-box::after{
  content:"";
  position:absolute;
  right:-120px;
  bottom:-140px;
  width:420px;
  height:420px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(57,211,83,.32),transparent 65%);
  pointer-events:none;
}
.price-box .amt{
  position:relative;
  z-index:2;
  font-size:clamp(2.6rem,7vw,3.8rem);
  font-weight:800;
  color:var(--green);
  line-height:1.15;
  letter-spacing:-1px;
}
.price-box .amt small{
  font-size:1.15rem;
  font-weight:700;
  color:#fff;
  margin-left:6px;
}
.price-box p{
  position:relative;
  z-index:2;
  color:#dbe9f7;
  max-width:520px;
  margin:14px auto 28px;
  font-weight:500;
}

/* ---------- Course page: month blocks ---------- */
.month{
  background:#fff;
  border:1px solid var(--line);
  border-left:5px solid var(--blue);
  border-radius:14px;
  padding:28px 30px;
  margin-bottom:22px;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .25s ease, border-left-color .25s ease;
}
.month:hover{box-shadow:var(--shadow-md);border-left-color:var(--green)}
.month .wk{
  display:inline-block;
  font-size:.76rem;
  font-weight:700;
  letter-spacing:1.4px;
  text-transform:uppercase;
  color:var(--teal);
  background:rgba(0,184,169,.10);
  padding:5px 14px;
  border-radius:30px;
  margin-bottom:12px;
}
.month h3{
  font-size:1.28rem;
  font-weight:800;
  color:var(--navy);
  margin-bottom:14px;
  line-height:1.45;
}
.month ul li{
  position:relative;
  padding-left:24px;
  margin-bottom:9px;
  color:var(--muted);
  font-size:.98rem;
}
.month ul li::before{
  content:"";
  position:absolute;
  left:0;
  top:12px;
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--green);
}
.month ul li b{color:var(--navy);font-weight:700}

/* ---------- About page ---------- */
.about-wrap{
  display:grid;
  grid-template-columns:220px 1fr;
  gap:40px;
  align-items:start;
  max-width:940px;
  margin:0 auto;
}
.about-photo{
  width:200px;
  height:200px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--navy),var(--blue) 65%,var(--teal));
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:3.4rem;
  font-weight:800;
  letter-spacing:1px;
  box-shadow:var(--shadow-md);
}
.about-wrap h2{
  font-size:clamp(1.5rem,3.2vw,2rem);
  font-weight:800;
  color:var(--navy);
  margin-bottom:16px;
  letter-spacing:-.4px;
}
.about-wrap p{color:var(--muted);margin-bottom:14px}
.about-wrap p b{color:var(--navy);font-weight:700}

/* ---------- Contact / Enroll page ---------- */
.pay-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:22px;
  margin-bottom:60px;
}
.pay-card{
  background:#fff;
  border:1px solid var(--line);
  border-top:4px solid var(--blue);
  border-radius:var(--radius);
  padding:28px 26px;
  box-shadow:var(--shadow-sm);
}
.pay-card.bkash{border-top-color:#e2136e}
.pay-card.nagad{border-top-color:#ee7623}
.pay-card h3{
  font-size:1.2rem;
  font-weight:800;
  color:var(--navy);
  margin-bottom:8px;
}
.pay-card.bkash h3{color:#e2136e}
.pay-card.nagad h3{color:#ee7623}
.pay-card .num{
  font-size:1.55rem;
  font-weight:800;
  letter-spacing:.6px;
  color:var(--navy);
  background:var(--bg-alt);
  border:1px dashed var(--line);
  border-radius:12px;
  padding:12px 16px;
  text-align:center;
  margin-bottom:18px;
  user-select:all;
}
.pay-card ol{padding-left:20px;list-style:decimal}
.pay-card ol li{
  color:var(--muted);
  font-size:.95rem;
  margin-bottom:7px;
  padding-left:4px;
}

.form-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:34px 32px;
  box-shadow:var(--shadow-md);
  max-width:640px;
  margin:0 auto;
}
.field{margin-bottom:18px}
.field label{
  display:block;
  font-size:.9rem;
  font-weight:700;
  color:var(--navy);
  margin-bottom:7px;
}
.field input,
.field select,
.field textarea{
  width:100%;
  font-family:inherit;
  font-size:1rem;
  color:var(--ink);
  background:var(--bg-alt);
  border:1.5px solid var(--line);
  border-radius:12px;
  padding:13px 16px;
  transition:border-color .18s, box-shadow .18s, background .18s;
}
.field textarea{min-height:110px;resize:vertical;line-height:1.6}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none;
  background:#fff;
  border-color:var(--blue);
  box-shadow:0 0 0 4px rgba(0,87,184,.12);
}
.field input::placeholder,
.field textarea::placeholder{color:#9aa9ba}

/* ---------- Footer ---------- */
.footer{
  background:var(--navy);
  color:#c5daee;
  padding:62px 0 26px;
}
.footer .brand{margin-bottom:14px;font-size:1.35rem}
.footer .brand img{height:38px;margin-right:9px}
.foot-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:38px;
}
.foot-grid p{font-size:.95rem;color:#9fb8d0;max-width:340px}
.foot-grid h4{
  font-size:.82rem;
  font-weight:700;
  letter-spacing:1.8px;
  text-transform:uppercase;
  color:#fff;
  margin-bottom:16px;
}
.foot-grid ul li{
  font-size:.95rem;
  color:#9fb8d0;
  margin-bottom:10px;
}
.foot-grid ul li a{transition:color .16s}
.foot-grid ul li a:hover{color:var(--green)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding-top:22px;
  text-align:center;
  font-size:.88rem;
  color:#7f97ae;
}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .about-wrap{grid-template-columns:1fr;gap:26px;text-align:center;justify-items:center}
  .about-photo{width:160px;height:160px;font-size:2.7rem}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .foot-grid > div:first-child{grid-column:1 / -1}
  .foot-grid p{max-width:none}
}

@media(max-width:860px){
  .menu-toggle{display:block}
  .nav-links{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    flex-direction:column;
    align-items:stretch;
    gap:2px;
    background:#fff;
    border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    padding:12px 16px 20px;
  }
  .nav-links.open{display:flex}
  .nav-links > a,
  .has-drop > a{
    padding:13px 14px;
    border-radius:10px;
  }
  .nav-links > a.active::after,
  .has-drop > a.active::after{margin:4px 0 0}
  .nav-links > a.btn{margin-top:8px;justify-content:center}
  .has-drop > a::before{float:none;margin-left:4px}
  .dropdown{
    position:static;
    opacity:1;
    visibility:visible;
    transform:none;
    box-shadow:none;
    border:none;
    border-left:2px solid var(--line);
    border-radius:0;
    margin:2px 0 6px 14px;
    padding:0 0 0 8px;
    min-width:0;
  }
}

@media(max-width:640px){
  .section{padding:60px 0}
  .hero-inner{padding:58px 20px 64px}
  .hero-stats{
    grid-template-columns:1fr;
    gap:22px;
    margin-top:40px;
    padding-top:28px;
  }
  .hero-cta{flex-direction:column}
  .hero-cta .btn{width:100%}
  .price-box{padding:42px 24px;border-radius:20px}
  .form-card{padding:26px 20px;border-radius:16px}
  .month{padding:24px 22px}
  .card{padding:26px 22px}
  .foot-grid{grid-template-columns:1fr;gap:28px;text-align:center}
  .foot-grid p{margin:0 auto}
  .footer .brand{justify-content:center}
}