/* SkillYog Shared Styles */
:root {
  --navy:#0d1b2a; --navy-l:#1a2d42;
  --saffron:#f4840a; --saffron-l:#ffa940;
  --gold:#e8b84b; --cream:#fdf8f0;
  --text:#1a1a2e; --muted:#5a6478;
  --white:#fff; --border:#e8e0d0;
  --green:#16a34a; --amazon:#ff9900;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--text);line-height:1.7;overflow-x:hidden}

/* HEADER */
header{background:var(--navy);position:sticky;top:0;z-index:100;border-bottom:3px solid var(--saffron)}
.header-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:68px;flex-wrap:wrap;gap:8px}
.logo{font-family:'Playfair Display',serif;font-size:1.6rem;font-weight:900;color:var(--white);text-decoration:none}
.logo span{color:var(--saffron)}
nav{display:flex;gap:5px;flex-wrap:wrap}
nav a{color:rgba(255,255,255,.8);text-decoration:none;font-size:.83rem;font-weight:500;padding:7px 12px;border-radius:6px;transition:all .2s}
nav a:hover,nav a.active{background:var(--saffron);color:var(--white)}
.nav-amazon{background:var(--amazon)!important;color:var(--navy)!important;font-weight:700!important}
.nav-amazon:hover{opacity:.88}

/* PAGE HERO */
.page-hero{background:var(--navy);padding:56px 24px 64px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-80px;right:-60px;width:400px;height:400px;background:radial-gradient(circle,rgba(244,132,10,.18) 0%,transparent 70%);pointer-events:none}
.page-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--saffron),var(--gold),var(--saffron))}
.page-hero-inner{max-width:880px;margin:0 auto;position:relative;z-index:1}
.badge{display:inline-block;background:rgba(244,132,10,.2);border:1px solid rgba(244,132,10,.4);color:var(--saffron-l);font-size:.78rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;padding:5px 14px;border-radius:20px;margin-bottom:20px}
.page-hero h1{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,4vw,3rem);font-weight:900;color:var(--white);line-height:1.2;margin-bottom:14px}
.page-hero h1 em{font-style:normal;color:var(--saffron)}
.page-hero p{font-size:1rem;color:rgba(255,255,255,.72);max-width:640px}

/* BREADCRUMB */
.breadcrumb{background:var(--white);border-bottom:1px solid var(--border);padding:12px 24px}
.breadcrumb-inner{max-width:1200px;margin:0 auto;font-size:.82rem;color:var(--muted)}
.breadcrumb a{color:var(--saffron);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}

/* SECTION */
section{padding:56px 24px}
.container{max-width:1200px;margin:0 auto}
.section-label{font-size:.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--saffron);margin-bottom:12px}
.section-title{font-family:'Playfair Display',serif;font-size:clamp(1.5rem,3vw,2.3rem);font-weight:800;color:var(--navy);margin-bottom:14px;line-height:1.25}
.section-sub{font-size:.97rem;color:var(--muted);max-width:620px;margin-bottom:36px}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:8px;font-size:.93rem;font-weight:600;text-decoration:none;transition:all .25s;cursor:pointer;border:none}
.btn-primary{background:var(--saffron);color:var(--white);box-shadow:0 4px 20px rgba(244,132,10,.35)}
.btn-primary:hover{background:var(--saffron-l);transform:translateY(-2px)}
.btn-amazon{background:var(--amazon);color:var(--navy);box-shadow:0 4px 20px rgba(255,153,0,.3)}
.btn-amazon:hover{background:#ffad33;transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--border)}
.btn-outline:hover{border-color:var(--saffron);color:var(--saffron)}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.card{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:28px;transition:all .3s}
.card:hover{box-shadow:0 8px 32px rgba(0,0,0,.08);transform:translateY(-3px);border-color:var(--saffron)}
.card-icon{font-size:2.2rem;margin-bottom:14px}
.card h3{font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:800;color:var(--navy);margin-bottom:10px}
.card p{font-size:.88rem;color:var(--muted);line-height:1.7}
.card .tag{display:inline-block;font-size:.75rem;font-weight:600;padding:3px 10px;border-radius:20px;background:rgba(244,132,10,.1);color:var(--saffron);margin-top:14px}

/* NOTICE */
.notice{background:linear-gradient(135deg,rgba(244,132,10,.1),rgba(232,184,75,.06));border:1px solid rgba(244,132,10,.3);border-left:4px solid var(--saffron);border-radius:12px;padding:18px 22px;margin-bottom:36px}
.notice strong{color:var(--saffron)}
.notice p{font-size:.92rem;color:var(--text);margin:0}

/* TABLE */
table{width:100%;border-collapse:collapse;font-size:.9rem;margin-bottom:28px}
thead{background:var(--navy);color:var(--white)}
thead th{padding:12px 16px;text-align:left;font-weight:600;font-size:.85rem;letter-spacing:.5px}
tbody tr:nth-child(even){background:rgba(244,132,10,.04)}
tbody tr:hover{background:rgba(244,132,10,.08)}
tbody td{padding:11px 16px;border-bottom:1px solid var(--border);vertical-align:top}
.tbl-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--border)}

/* FAQ */
.faq-item{background:var(--white);border:1px solid var(--border);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq-q{padding:18px 22px;font-weight:600;font-size:.95rem;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none}
.faq-q:hover{background:rgba(244,132,10,.04)}
.faq-q .arrow{width:26px;height:26px;background:rgba(244,132,10,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.78rem;flex-shrink:0;margin-left:14px;transition:transform .3s}
.faq-item.open .faq-q .arrow{transform:rotate(180deg);background:var(--saffron);color:white}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-item.open .faq-a{max-height:500px}
.faq-a-inner{padding:0 22px 18px;font-size:.91rem;color:var(--muted);line-height:1.75}

/* MCQ */
.mcq-card{background:var(--white);border-radius:14px;padding:26px;border:1px solid var(--border);margin-bottom:18px}
.mcq-card h4{font-size:.85rem;font-weight:700;color:var(--saffron);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px}
.mcq-card .q-text{font-size:.93rem;color:var(--text);margin-bottom:14px;font-weight:500;line-height:1.6}
.mcq-options{list-style:none;display:flex;flex-direction:column;gap:8px}
.mcq-options li{padding:9px 14px;border-radius:8px;font-size:.88rem;border:1px solid var(--border);cursor:pointer;transition:all .2s;color:var(--text)}
.mcq-options li:hover{border-color:var(--saffron);background:rgba(244,132,10,.05)}
.mcq-options li.correct{background:rgba(34,197,94,.1);border-color:#16a34a;color:#15803d;font-weight:600}
.mcq-options li.wrong{background:rgba(239,68,68,.08);border-color:#dc2626;color:#b91c1c}

/* AD SLOTS */
.ad-slot{background:rgba(244,132,10,.04);border:1px dashed rgba(244,132,10,.25);border-radius:8px;min-height:90px;display:flex;align-items:center;justify-content:center;margin:28px 0;overflow:hidden}
.ad-slot ins{display:block;width:100%}

/* AMAZON BANNER */
.amazon-banner{background:linear-gradient(135deg,#1a2d42,#0d1b2a);border:2px solid var(--amazon);border-radius:20px;padding:32px 40px;display:flex;align-items:center;gap:40px;flex-wrap:wrap}
.amazon-banner-icon{font-size:4rem;flex-shrink:0}
.amazon-banner-text h3{font-family:'Playfair Display',serif;font-size:1.5rem;font-weight:900;color:var(--white);margin-bottom:10px}
.amazon-banner-text h3 span{color:var(--amazon)}
.amazon-banner-text p{font-size:.92rem;color:rgba(255,255,255,.7);margin-bottom:18px;max-width:480px}
.amazon-features{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.amazon-feature{font-size:.8rem;font-weight:600;color:rgba(255,255,255,.8);background:rgba(255,255,255,.08);padding:4px 12px;border-radius:20px}

/* UNIT HERO TAG */
.unit-tag{display:inline-block;background:rgba(244,132,10,.15);color:var(--saffron);font-size:.82rem;font-weight:700;padding:4px 14px;border-radius:20px;margin-bottom:16px;border:1px solid rgba(244,132,10,.3)}

/* NOTE BOX */
.note-box{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:24px 28px;margin-bottom:22px}
.note-box h3{font-family:'Playfair Display',serif;font-size:1.15rem;font-weight:800;color:var(--navy);margin-bottom:12px;padding-bottom:10px;border-bottom:2px solid rgba(244,132,10,.2)}
.note-box p,.note-box li{font-size:.91rem;color:var(--text);line-height:1.8}
.note-box ul,.note-box ol{padding-left:20px;margin-top:8px}
.note-box li{margin-bottom:5px}
.note-box strong{color:var(--navy)}
.note-box code{background:rgba(244,132,10,.1);color:var(--saffron);padding:1px 6px;border-radius:4px;font-size:.88em;font-family:monospace}

/* KEY POINTS */
.key-points{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:20px 0}
.key-point{background:linear-gradient(135deg,rgba(244,132,10,.06),rgba(232,184,75,.04));border:1px solid rgba(244,132,10,.2);border-radius:10px;padding:16px 18px}
.key-point .kp-icon{font-size:1.5rem;margin-bottom:8px}
.key-point h4{font-size:.88rem;font-weight:700;color:var(--navy);margin-bottom:5px}
.key-point p{font-size:.82rem;color:var(--muted)}

/* FOOTER */
footer{background:var(--navy);color:rgba(255,255,255,.7)}
.footer-inner{max-width:1200px;margin:0 auto;padding:56px 24px 32px;display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:40px}
.footer-brand .logo{font-size:1.4rem;margin-bottom:16px;display:block}
.footer-brand p{font-size:.85rem;line-height:1.75;margin-top:12px}
footer h5{font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--gold);margin-bottom:16px}
footer ul{list-style:none}
footer ul li{margin-bottom:8px}
footer ul a{color:rgba(255,255,255,.6);text-decoration:none;font-size:.85rem;transition:color .2s}
footer ul a:hover{color:var(--saffron)}
.footer-bottom{max-width:1200px;margin:0 auto;padding:20px 24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:rgba(255,255,255,.4)}
.footer-bottom a{color:rgba(255,255,255,.5);text-decoration:none}
.footer-bottom a:hover{color:var(--saffron)}

/* RESPONSIVE */
@media(max-width:768px){
  .footer-inner{grid-template-columns:1fr 1fr}
  .header-inner{height:auto;padding:12px 16px}
  .page-hero{padding:40px 16px 48px}
  .amazon-banner{padding:24px;gap:20px}
}
@media(max-width:480px){
  .footer-inner{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
}