/* ══════ GO.HITAKIDS.COM — Premium Landing Page ══════ */
:root{--hita:#FF6B00;--hita2:#FF9600;--dark:#0B0E14;--card:#12151E;--card2:#1A1D28;--border:rgba(255,255,255,.08);--text:#F1F5F9;--text2:#94A3B8;--radius:16px}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Nunito',sans-serif;background:var(--dark);color:var(--text);overflow-x:hidden}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(11,14,20,.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1100px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:8px}
.logo-h{font-size:22px;font-weight:900;background:linear-gradient(135deg,var(--hita),var(--hita2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.logo-sub{font-size:11px;color:var(--text2);font-weight:700}
.nav-cta{padding:10px 20px;background:linear-gradient(135deg,var(--hita),var(--hita2));color:#fff;text-decoration:none;border-radius:12px;font-weight:800;font-size:13px;transition:.2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,107,0,.3)}

/* HERO */
.hero{padding:100px 24px 60px;background:linear-gradient(180deg,rgba(255,107,0,.06) 0%,transparent 60%)}
.hero-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero-badge{display:inline-block;background:rgba(255,107,0,.12);color:var(--hita2);padding:8px 18px;border-radius:30px;font-size:13px;font-weight:800;margin-bottom:16px;border:1px solid rgba(255,107,0,.2)}
.hero-title{font-size:42px;font-weight:900;line-height:1.2;margin-bottom:16px}
.highlight{background:linear-gradient(135deg,var(--hita),var(--hita2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{font-size:17px;color:var(--text2);line-height:1.6;margin-bottom:28px}
.hero-stats{display:flex;gap:24px;margin-bottom:28px}
.h-stat{display:flex;flex-direction:column}
.h-num{font-size:22px;font-weight:900;color:var(--hita2)}
.h-label{font-size:11px;color:var(--text2);font-weight:700}
.hero-cta{display:inline-block;padding:16px 36px;background:linear-gradient(135deg,var(--hita),#E05500);color:#fff;text-decoration:none;border-radius:14px;font-weight:900;font-size:17px;transition:.2s;box-shadow:0 4px 20px rgba(255,107,0,.3)}
.hero-cta:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(255,107,0,.4)}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}
.mascot-img{width:320px;height:auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.3));animation:float 3s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.hero-float-card{position:absolute;bottom:20px;right:10px;background:var(--card2);border:1px solid var(--border);border-radius:14px;padding:12px 16px;display:flex;align-items:center;gap:10px;animation:float 4s ease-in-out infinite .5s}
.float-emoji{font-size:28px}
.float-text{font-size:12px;color:var(--text2);line-height:1.4}
.float-text strong{color:var(--hita2);font-size:13px}

/* SECTION COMMON */
.container{max-width:1100px;margin:0 auto;padding:0 24px}
.section-title{font-size:32px;font-weight:900;text-align:center;margin-bottom:8px}
.section-sub{text-align:center;color:var(--text2);font-size:15px;margin-bottom:36px}

/* AGE SELECTOR */
.age-section{padding:60px 0}
.age-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.age-card{background:var(--card);border:2px solid var(--border);border-radius:var(--radius);padding:24px 16px;text-align:center;cursor:pointer;transition:.3s;display:flex;flex-direction:column;align-items:center;gap:6px;position:relative}
.age-card:hover{border-color:rgba(255,107,0,.3);transform:translateY(-3px)}
.age-card.active{border-color:var(--hita);background:rgba(255,107,0,.08);box-shadow:0 0 24px rgba(255,107,0,.15)}
.age-emoji{font-size:32px}
.age-num{font-size:18px;font-weight:900;color:var(--text)}
.age-desc{font-size:12px;color:var(--text2);font-weight:700}
.age-hot{position:absolute;top:-8px;right:-8px;background:linear-gradient(135deg,#EF4444,#DC2626);color:#fff;font-size:10px;font-weight:900;padding:4px 10px;border-radius:20px}

/* DYNAMIC CONTENT */
.dynamic-section{padding:0 0 60px}
.dyn-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:32px;transition:.3s}
.dyn-header{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.dyn-icon{font-size:40px}
.dyn-title{font-size:24px;font-weight:900}
.dyn-tag{color:var(--text2);font-size:13px;font-weight:700}
.dyn-pain{color:var(--text2);font-size:15px;line-height:1.7;margin-bottom:24px;padding:16px;background:rgba(239,68,68,.06);border-left:3px solid #EF4444;border-radius:0 12px 12px 0}
.dyn-benefits{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}
.ben-item{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.03);padding:14px 16px;border-radius:12px;font-size:14px;font-weight:700;border:1px solid var(--border)}
.ben-icon{font-size:22px}
.dyn-event{background:linear-gradient(135deg,rgba(255,107,0,.1),rgba(255,150,0,.05));border:1px solid rgba(255,107,0,.2);border-radius:16px;padding:20px 24px}
.event-badge{display:inline-block;background:var(--hita);color:#fff;padding:4px 14px;border-radius:20px;font-size:12px;font-weight:800;margin-bottom:12px}
.event-info{display:flex;flex-wrap:wrap;gap:16px;font-size:14px;font-weight:700}
.event-date{color:var(--hita2)}
.event-limit{color:#22C55E}

/* WHY */
.why-section{padding:60px 0;background:rgba(255,255,255,.02)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.why-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 20px;text-align:center;transition:.3s}
.why-card:hover{transform:translateY(-4px);border-color:rgba(255,107,0,.2)}
.why-icon{font-size:36px;margin-bottom:12px}
.why-card h4{font-size:15px;font-weight:900;margin-bottom:8px}
.why-card p{font-size:13px;color:var(--text2);line-height:1.5}

/* FORM */
.form-section{padding:60px 0 80px}
.form-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.form-title{font-size:32px;font-weight:900;margin-bottom:8px}
.form-sub{color:var(--text2);margin-bottom:24px;font-size:15px}
.form-gifts{display:flex;flex-direction:column;gap:12px}
.gift-item{background:rgba(255,107,0,.08);border:1px solid rgba(255,107,0,.15);padding:14px 18px;border-radius:12px;font-size:14px;font-weight:800}
.form-right{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:32px}
.f-group{margin-bottom:18px}
.f-group label{display:block;font-size:13px;font-weight:800;margin-bottom:6px;color:var(--text2)}
.f-group input,.f-group select{width:100%;padding:14px 16px;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:15px;font-family:'Nunito',sans-serif;font-weight:700;outline:none;transition:.2s}
.f-group input:focus,.f-group select:focus{border-color:var(--hita)}
.f-group input::placeholder{color:rgba(255,255,255,.3)}
.f-group select option{background:var(--card);color:var(--text)}
.goal-pills{display:flex;flex-wrap:wrap;gap:8px}
.g-pill{padding:10px 16px;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:30px;color:var(--text2);font-size:13px;font-weight:700;cursor:pointer;transition:.2s;font-family:'Nunito',sans-serif}
.g-pill:hover{border-color:rgba(255,107,0,.3)}
.g-pill.sel{background:rgba(255,107,0,.15);border-color:var(--hita);color:var(--hita2)}
.f-submit{width:100%;padding:16px;background:linear-gradient(135deg,var(--hita),#E05500);border:none;border-radius:14px;color:#fff;font-size:17px;font-weight:900;cursor:pointer;transition:.2s;font-family:'Nunito',sans-serif;margin-top:8px}
.f-submit:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(255,107,0,.3)}
.f-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}
.f-note{text-align:center;font-size:12px;color:var(--text2);margin-top:12px}
.f-success{text-align:center;padding:40px 20px}
.fs-icon{font-size:48px;margin-bottom:12px}
.f-success h3{font-size:24px;font-weight:900;color:#22C55E;margin-bottom:8px}
.f-success p{color:var(--text2);margin-bottom:20px}
.fs-event{background:rgba(255,107,0,.1);padding:16px;border-radius:12px;font-size:14px;font-weight:700}

/* FOOTER */
.footer{padding:40px 0;border-top:1px solid var(--border)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.f-brand{font-size:20px;font-weight:900;color:var(--hita2)}
.f-slogan{font-size:12px;color:var(--text2);font-style:italic}
.f-contact{text-align:right;font-size:13px;color:var(--text2)}
.f-contact a{color:var(--hita2);text-decoration:none}
.f-copy{text-align:center;font-size:11px;color:rgba(255,255,255,.2);padding-top:16px;border-top:1px solid var(--border)}

/* MOBILE */
@media(max-width:768px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero-title{font-size:28px}
  .hero-stats{justify-content:center}
  .hero-visual{order:-1}
  .mascot-img{width:200px}
  .hero-float-card{bottom:0;right:auto}
  .age-grid{grid-template-columns:repeat(2,1fr)}
  .dyn-benefits{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .form-wrapper{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;text-align:center;gap:12px}
  .f-contact{text-align:center}
  .section-title{font-size:24px}
}