:root {
    /* Palette "Energia": verde + blu su sfondo scuro */
    --bg: #121212;
    --bg-top: #0d0d0d;
    --block: #1E1E1E;
    --block-light: #262626;
    --block-dark: #181818;
    --border: #2B2B2B;
    --green: #3EF09E;
    --green-strong: #17D67E;
    --green-dark: #0E4D33;
    --blue: #3DBEFF;
    --blue-strong: #1E9FEF;
    --blue-dark: #0C3A55;
    --text: #FFFFFF;
    --text-muted: #BCC5C3;
    --positive: #8AEF5B;
    --negative: #EF5B5B;
    --shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.4);
    --radius: 10px;
    --border-w: 3px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', 'Inter', sans-serif;
    background: var(--bg-top);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    background-image: radial-gradient(1200px 600px at 50% -10%, rgba(62, 240, 158, 0.08), transparent 60%),
                      radial-gradient(1000px 500px at 85% 0%, rgba(61, 190, 255, 0.08), transparent 55%);
    background-attachment: fixed;
}

h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; font-weight: 700; letter-spacing: -0.01em; }

a { color: inherit; text-decoration: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.hidden { display: none !important; }

.text-gradient {
    background: linear-gradient(90deg, var(--green), var(--blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---------- Navigation (header stile store) ---------- */
.navbar { background: rgba(18, 18, 18, 0.9); backdrop-filter: blur(8px); border-bottom: 2px solid var(--border); position: sticky; top: 0; z-index: 100; }

.navbar-inner { display: flex; align-items: center; gap: 24px; padding: 14px 20px; }

.navbar-left { display: flex; align-items: center; gap: 10px; }

.logo-img { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; box-shadow: 0 0 16px rgba(62, 240, 158, 0.5); }

.logo-text { font-size: 1.15rem; font-weight: 800; }
.logo-accent { color: var(--green); }

.navbar-center { flex: 1; display: flex; gap: 6px; flex-wrap: wrap; }

.nav-link {
    padding: 8px 14px;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.92rem;
    font-weight: 500;
    transition: all 0.2s;
}

.nav-link:hover, .nav-link.active { color: var(--text); background: var(--block-light); }

/* Bottone copia IP nel header (stile store) */
.btn-copy-ip {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 9px 14px; border-radius: 8px; cursor: pointer;
    background: linear-gradient(90deg, var(--green-dark), var(--blue-dark));
    border: 2px solid var(--green-strong);
    color: var(--text); font-weight: 600; font-size: 0.85rem; font-family: inherit;
    transition: all 0.2s;
}
.btn-copy-ip:hover { border-color: var(--blue); transform: translateY(-1px); }
.btn-copy-ip.copied { border-color: var(--green); }

.navbar-right { display: flex; align-items: center; gap: 10px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 20px; border-radius: var(--radius); border: none; cursor: pointer;
    font-family: inherit; font-weight: 600; font-size: 0.95rem; transition: all 0.2s;
}
.btn-primary {
    background: linear-gradient(90deg, var(--green-strong), var(--blue));
    color: #04120a; box-shadow: 0 0 20px rgba(62, 240, 158, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 30px rgba(61, 190, 255, 0.4); }
.btn-ghost { background: var(--block); border: 2px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); }
.btn-discord { background: #5865F2; color: #fff; }
.btn-discord:hover { background: #4f5bd8; }

/* ---------- Hero ---------- */
.hero { text-align: center; padding: 64px 20px 40px; }

.hero-logo {
    width: 110px; height: 110px; border-radius: 20px; object-fit: cover;
    margin: 0 auto 20px; display: block;
    box-shadow: 0 0 40px rgba(62, 240, 158, 0.5), 0 0 80px rgba(61, 190, 255, 0.25);
    animation: float 4s ease-in-out infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

.hero-title { font-size: clamp(2.2rem, 6vw, 4rem); margin-bottom: 14px; }
.hero-subtitle { max-width: 620px; margin: 0 auto 28px; color: var(--text-muted); font-size: 1.05rem; }

.hero-ip {
    display: inline-block; padding: 14px 26px; margin-top: 8px;
    background: var(--block); border: 2px dashed var(--green-strong); border-radius: 12px;
    font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--green);
}

/* ---------- License "energia" cards ---------- */
.energy-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px;
    max-width: 1100px; margin: 40px auto 0;
}
.energy-card {
    background: var(--block); border: var(--border-w) solid var(--border);
    border-radius: var(--radius); padding: 28px; text-align: center;
    box-shadow: var(--shadow); transition: all 0.25s; position: relative; overflow: hidden;
}
.energy-card::before {
    content: ''; position: absolute; inset: -60% -60% -60% -60%;
    background: radial-gradient(circle at 50% 120%, rgba(62,240,158,0.25), transparent 40%);
    opacity: 0; transition: opacity 0.3s;
}
.energy-card:hover { transform: translateY(-6px); border-color: var(--green); }
.energy-card:hover::before { opacity: 1; }
.energy-card.c-blue:hover { border-color: var(--blue); }
.energy-card.c-blue::before { background: radial-gradient(circle at 50% 120%, rgba(61,190,255,0.25), transparent 40%); }

.energy-icon { font-size: 2.4rem; margin-bottom: 12px; position: relative; }
.energy-title { font-size: 1.2rem; margin-bottom: 8px; position: relative; }
.energy-desc { color: var(--text-muted); font-size: 0.9rem; position: relative; }

/* ---------- Sections ---------- */
.section { padding: 60px 0; }
.section-title { text-align: center; font-size: 2rem; margin-bottom: 10px; }
.section-sub { text-align: center; color: var(--text-muted); margin-bottom: 44px; }

/* ---------- Header block stile store ---------- */
.store-header {
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    background: var(--block); border: var(--border-w) solid var(--border);
    border-radius: var(--radius); padding: 20px 28px; margin-top: 30px; box-shadow: var(--shadow);
    flex-wrap: wrap;
}
.store-header .sh-title { font-size: 1.5rem; }
.store-header .sh-sub { color: var(--text-muted); font-size: 0.9rem; }

/* ---------- Announcement ---------- */
.announce {
    display: flex; gap: 20px; align-items: center;
    background: var(--block); border: var(--border-w) solid var(--border);
    border-radius: var(--radius); padding: 22px 26px; margin-top: 24px; box-shadow: var(--shadow);
}
.announce-icon { font-size: 2.2rem; }
.announce-text h3 { color: var(--blue); font-size: 1.1rem; }
.announce-text p { color: var(--text-muted); font-size: 0.92rem; }

/* ---------- Forms ---------- */
.form-card {
    background: var(--block); border: var(--border-w) solid var(--border);
    border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow);
    max-width: 760px; margin: 0 auto;
}
.form-card h3 { font-size: 1.35rem; margin-bottom: 20px; text-align: center; }

.form-field { margin-bottom: 16px; }
.form-field label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }

input, textarea, select {
    width: 100%; padding: 12px 14px; border-radius: var(--radius);
    border: 2px solid var(--border); background: var(--block-dark); color: var(--text);
    font-family: inherit; font-size: 0.95rem; transition: border-color 0.2s;
    -webkit-text-fill-color: var(--text); caret-color: var(--text);
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--blue); }
input::placeholder, textarea::placeholder { color: var(--text-muted); opacity: 1; }
select option { background: var(--block-dark); }
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; }

input:-webkit-autofill, input:-webkit-autofill:hover, input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--text);
    -webkit-box-shadow: 0 0 0 1000px var(--block-dark) inset;
    transition: background-color 5000s ease-in-out 0s;
    caret-color: var(--text);
}

.form-error { display: block; color: var(--negative); font-size: 0.85rem; margin-top: 8px; }

.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }

.btn-block { width: 100%; margin-top: 6px; }

.note { margin-top: 16px; color: var(--text-muted); font-size: 0.83rem; text-align: center; }

/* ---------- Chat ---------- */
.chat-box {
    max-width: 800px; margin: 0 auto;
    background: var(--block); border: var(--border-w) solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
}
.chat-header { display: flex; align-items: center; gap: 10px; padding: 14px 18px; background: var(--block-dark); border-bottom: 2px solid var(--border); font-weight: 600; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.status-dot.off { background: var(--negative); box-shadow: 0 0 10px var(--negative); }

.chat-messages { height: 360px; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 8px; background: var(--block-dark); }
.chat-empty { color: var(--text-muted); text-align: center; margin: auto; }
.chat-msg { font-size: 0.93rem; word-break: break-word; }
.chat-msg.mine .chat-msg-text { color: var(--green); }
.chat-msg.system .chat-msg-text { color: var(--text-muted); font-style: italic; }
.chat-msg-time { color: var(--text-muted); font-size: 0.78rem; margin-right: 6px; }
.chat-msg-name { color: var(--blue); font-weight: 600; margin-right: 6px; }

.chat-input { display: flex; gap: 10px; padding: 14px; border-top: 2px solid var(--border); background: var(--block); }
.chat-input input { flex: 1; }

/* ---------- Ticket staff ---------- */
.staff-banner {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    background: linear-gradient(90deg, var(--green-dark), var(--blue-dark));
    border: var(--border-w) solid var(--green-strong); border-radius: var(--radius);
    padding: 16px 22px; margin-bottom: 24px; flex-wrap: wrap;
}
.staff-banner .sb-title { font-size: 1.2rem; font-weight: 700; color: var(--green); }
.staff-banner .sb-desc { color: var(--text-muted); font-size: 0.85rem; }

.ticket-list { display: flex; flex-direction: column; gap: 14px; }
.ticket-item {
    background: var(--block); border: 2px solid var(--border); border-radius: var(--radius); padding: 18px; transition: border-color 0.2s;
}
.ticket-item:hover { border-color: var(--blue); }
.ticket-item.closed { opacity: 0.6; }
.ticket-item.closed .ticket-status { color: var(--negative); }
.ticket-item-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.ticket-name { color: var(--green); font-weight: 700; }
.ticket-cat { background: var(--blue-dark); color: var(--blue); padding: 3px 10px; border-radius: 30px; font-size: 0.8rem; }
.ticket-status { font-size: 0.78rem; font-weight: 600; color: var(--green); }
.ticket-time { color: var(--text-muted); font-size: 0.8rem; margin-left: auto; }
.ticket-desc { color: var(--text-muted); font-size: 0.93rem; margin-bottom: 10px; }

.empty-state { text-align: center; color: var(--text-muted); padding: 30px; }

/* ---------- Modals ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 300; padding: 20px; }
.modal { background: var(--block); border: var(--border-w) solid var(--green-strong); border-radius: var(--radius); padding: 34px 30px; width: 100%; max-width: 400px; position: relative; box-shadow: var(--shadow); }
.modal h3 { font-size: 1.4rem; margin-bottom: 20px; text-align: center; }
.modal-close { position: absolute; top: 12px; right: 16px; background: none; border: none; color: var(--text-muted); font-size: 1.3rem; cursor: pointer; }
.modal-close:hover { color: var(--text); }
.modal-switch { margin-top: 16px; text-align: center; color: var(--text-muted); font-size: 0.9rem; }
.modal-switch a { color: var(--blue); font-weight: 600; }
.tab-btn { color: var(--blue) !important; cursor: pointer; }

/* ---------- Auth navbar ---------- */
.auth-user { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }
.auth-user > span { color: var(--green); font-weight: 600; }
.auth-user .btn { padding: 7px 12px; font-size: 0.8rem; }

/* ---------- Toast ---------- */
.toast {
    position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(80px);
    background: linear-gradient(90deg, var(--green-strong), var(--blue)); color: #04120a;
    font-weight: 600; padding: 14px 26px; border-radius: var(--radius); opacity: 0; transition: all 0.3s; z-index: 400;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* ---------- Footer ---------- */
.footer { margin-top: 60px; background: var(--block-dark); border-top: var(--border-w) solid var(--border); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; padding: 44px 20px; }
.footer-title { font-size: 1.1rem; margin-bottom: 12px; color: var(--green); }
.footer-desc { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 14px; }
.footer-socials { display: flex; gap: 12px; }
.footer-social-btn {
    width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
    background: var(--block); border: 2px solid var(--border); color: var(--text-muted); font-size: 1.1rem; transition: all 0.2s;
}
.footer-social-btn:hover { color: var(--green); border-color: var(--green); transform: translateY(-3px); }
.footer-bottom { border-top: 2px solid var(--border); padding: 20px; text-align: center; }
.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }
.footer-disclaimer { opacity: 0.7; font-size: 0.78rem; margin-top: 4px; }

/* ---------- Community ---------- */
.community-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; max-width: 900px; margin: 0 auto; }
.community-card {
    background: var(--block); border: var(--border-w) solid var(--border); border-radius: var(--radius);
    padding: 34px 28px; text-align: center; box-shadow: var(--shadow); transition: all 0.25s;
}
.community-card:hover { transform: translateY(-6px); border-color: var(--blue); }
.community-icon { width: 72px; height: 72px; margin: 0 auto 16px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; }
.minecraft-icon { background: var(--green-dark); border: 2px solid var(--green-strong); }
.discord-icon { background: #5865F2; border: 2px solid #7289da; }
.community-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.community-value { color: var(--blue); font-family: inherit; font-weight: 700; margin-bottom: 20px; }

/* ---------- Store ---------- */
.modal-lg { max-width: 480px; }
.cart-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 18px; background: var(--block); border: var(--border-w) solid var(--border); border-radius: var(--radius); margin-bottom: 22px; }
.cart-count { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; }
.product-price { font-size: 1.35rem; font-weight: 800; color: var(--green); margin: 8px 0 16px; }
.order-line { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px dashed var(--border); }
.checkout-total { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: 1.1rem; padding: 14px 0; }
.notice { background: var(--block); border: var(--border-w) solid var(--green-strong); border-radius: var(--radius); padding: 16px 18px; line-height: 1.6; }
.staff-section { border-top: 2px solid var(--border); }
.btn-discord { background: #5865F2; color: #fff; }
.btn-discord:hover { background: #4f5bd8; }
.note { color: var(--text-muted); font-size: 0.88rem; line-height: 1.5; margin-top: 8px; }

/* ---------- Admin panel ---------- */
.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: 24px; }
.card { background: var(--block); border: var(--border-w) solid var(--border); border-radius: var(--radius); padding: 18px 20px; }
.admin-staff-list { display: flex; flex-direction: column; gap: 8px; }
.admin-staff-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px; background: rgba(255,255,255,0.02); }
.admin-staff-name { display: flex; align-items: center; gap: 8px; font-weight: 600; word-break: break-all; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; vertical-align: middle; }
.badge-owner { background: #ffc107; color: #12181f; }
.badge-staff { background: var(--blue); color: #fff; }
.badge-warn { background: #e5533b; color: #fff; }
.admin-keys { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.key-chip { display: inline-block; background: var(--bg); border: 1px dashed var(--green-strong); color: var(--green-strong); padding: 6px 10px; border-radius: 6px; font-size: 0.8rem; word-break: break-all; }
.key-chip-new { background: var(--green-strong); color: #fff; border-color: var(--green-strong); }
.btn-danger { background: #e5533b; color: #fff; }
.btn-danger:hover { background: #c93f28; }
.btn-sm { padding: 4px 9px; font-size: 0.8rem; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .navbar-center { display: none; }
    .store-header { flex-direction: column; text-align: center; }
    .announce { flex-direction: column; text-align: center; }
    .hero-logo { width: 90px; height: 90px; }
}