:root {
    --music-primary: #6c1d5c;
    --music-secondary: #b24592;
    --music-accent: #e8a87c;
    --music-light: #fdf2f8;
    --music-gradient: linear-gradient(135deg, #6c1d5c 0%, #b24592 50%, #e8a87c 100%);
    --autism-primary: #1a5276;
    --autism-secondary: #2e86c1;
    --autism-accent: #85c1e9;
    --autism-light: #eaf6fb;
    --autism-gradient: linear-gradient(135deg, #1a5276 0%, #2e86c1 50%, #85c1e9 100%);
    --bg-dark: #0d0d0d;
    --bg-card: #1a1a1a;
    --text-light: #f1f1f1;
    --text-muted: #b0b0b0;
    --gold: #d4a853;
    --gold-light: #f0d78c;
    --success: #27ae60;
    --error: #e74c3c;
    --border-subtle: rgba(255, 255, 255, 0.08);
    --shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.5);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.35);
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    font-family:'Inter',sans-serif;
    background:var(--bg-dark);
    color:var(--text-light);
    line-height:1.7;
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
}

/* ─── Background Particles ─── */
.bg-particles { position:fixed; top:0; left:0; width:100%; height:100%; pointer-events:none; z-index:0; overflow:hidden; }
.particle {
    position:absolute; border-radius:50%;
    animation:floatUp linear infinite; opacity:0;
}
@keyframes floatUp {
    0% { transform:translateY(105vh) scale(0); opacity:0; }
    10% { opacity:0.7; }
    90% { opacity:0.15; }
    100% { transform:translateY(-10vh) scale(1.4); opacity:0; }
}

/* ─── Navigation ─── */
.navbar {
    position:fixed; top:0; left:0; width:100%; z-index:1000;
    padding:16px 40px; display:flex; align-items:center; justify-content:space-between;
    transition:var(--transition); background:transparent;
}
.navbar.scrolled {
    background:rgba(13,13,13,0.92); backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px); box-shadow:0 4px 30px rgba(0,0,0,0.4);
    padding:10px 40px;
}
.nav-logo {
    font-family:'Playfair Display',serif; font-size:1.6rem; font-weight:700;
    background:var(--music-gradient); -webkit-background-clip:text;
    -webkit-text-fill-color:transparent; background-clip:text; letter-spacing:-0.5px;
    text-decoration:none; cursor:pointer;
}
.nav-links { display:flex; gap:28px; list-style:none; align-items:center; }
.nav-links a {
    color:var(--text-light); text-decoration:none; font-weight:500; font-size:0.95rem;
    transition:var(--transition); position:relative; letter-spacing:0.3px;
}
.nav-links a::after {
    content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px;
    border-radius:2px; transition:var(--transition);
}
.nav-links a.music-link::after { background:var(--music-secondary); }
.nav-links a.autism-link::after { background:var(--autism-secondary); }
.nav-links a:hover::after { width:100%; }
.nav-cta {
    background:var(--gold); color:#000 !important; padding:10px 22px;
    border-radius:50px; font-weight:600 !important; transition:var(--transition);
    letter-spacing:0.3px; text-decoration:none; font-size:0.9rem;
}
.nav-cta:hover { background:var(--gold-light); transform:translateY(-2px); box-shadow:0 8px 25px rgba(212,168,83,0.35); }
.mobile-menu-btn { display:none; background:none; border:none; color:#fff; font-size:1.6rem; cursor:pointer; }

/* ─── Hero ─── */
.hero {
    min-height:100vh; display:flex; align-items:center; justify-content:center;
    text-align:center; position:relative; z-index:1; padding:120px 30px 60px;
    background:radial-gradient(ellipse at top center, rgba(108,29,92,0.25) 0%, rgba(26,82,118,0.15) 40%, transparent 70%),
               radial-gradient(ellipse at bottom left, rgba(178,69,146,0.2) 0%, transparent 50%),
               radial-gradient(ellipse at bottom right, rgba(46,134,193,0.2) 0%, transparent 50%);
}
.hero-content { max-width:800px; animation:fadeInUp 1s ease-out; }
@keyframes fadeInUp {
    from { opacity:0; transform:translateY(40px); }
    to { opacity:1; transform:translateY(0); }
}
.hero-badge {
    display:inline-block; background:rgba(255,255,255,0.06);
    border:1px solid rgba(255,255,255,0.15); padding:8px 20px;
    border-radius:50px; font-size:0.85rem; letter-spacing:2px;
    text-transform:uppercase; color:var(--gold-light); margin-bottom:24px;
    backdrop-filter:blur(10px);
}
.hero h1 {
    font-family:'Playfair Display',serif; font-size:clamp(2.6rem,6vw,4.5rem);
    font-weight:700; line-height:1.15; margin-bottom:18px; letter-spacing:-1px;
}
.hero h1 .gradient-text {
    background:linear-gradient(135deg, #e8a87c 0%, #f0d78c 30%, #b24592 60%, #85c1e9 100%);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.hero p { font-size:1.2rem; color:var(--text-muted); max-width:600px; margin:0 auto 36px; font-weight:300; }
.hero-buttons { display:flex; gap:16px; flex-wrap:wrap; justify-content:center; }
.btn {
    padding:14px 32px; border-radius:50px; font-weight:600; font-size:0.95rem;
    cursor:pointer; text-decoration:none; display:inline-flex; align-items:center;
    gap:8px; transition:var(--transition); border:none; letter-spacing:0.3px;
    font-family:'Inter',sans-serif;
}
.btn-primary { background:var(--gold); color:#000; }
.btn-primary:hover { background:var(--gold-light); transform:translateY(-3px); box-shadow:0 14px 35px rgba(212,168,83,0.4); }
.btn-outline { background:transparent; color:#fff; border:2px solid rgba(255,255,255,0.3); }
.btn-outline:hover { border-color:#fff; background:rgba(255,255,255,0.06); transform:translateY(-3px); }
.btn-music { background:var(--music-gradient); color:#fff; border:none; }
.btn-music:hover { transform:translateY(-3px); box-shadow:0 14px 35px rgba(178,69,146,0.45); }
.btn-autism { background:var(--autism-gradient); color:#fff; border:none; }
.btn-autism:hover { transform:translateY(-3px); box-shadow:0 14px 35px rgba(46,134,193,0.45); }

/* ─── Sections ─── */
.section { padding:90px 30px; position:relative; z-index:1; }
.section-inner { max-width:1100px; margin:0 auto; }
.section-label {
    display:inline-block; font-size:0.8rem; letter-spacing:3px;
    text-transform:uppercase; color:var(--gold-light); margin-bottom:10px; font-weight:600;
}
.section-title {
    font-family:'Playfair Display',serif; font-size:clamp(2rem,4vw,3rem);
    font-weight:700; margin-bottom:16px; letter-spacing:-0.5px; line-height:1.2;
}
.section-desc { color:var(--text-muted); font-size:1.05rem; max-width:600px; margin-bottom:40px; font-weight:300; }

/* ─── Business Cards ─── */
.business-cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(380px,1fr)); gap:30px; margin-top:50px; }
.business-card {
    background:var(--bg-card); border-radius:var(--radius-lg); padding:40px 32px;
    border:1px solid var(--border-subtle); transition:var(--transition);
    cursor:pointer; position:relative; overflow:hidden; box-shadow:var(--shadow-card);
}
.business-card:hover { transform:translateY(-8px); box-shadow:var(--shadow-lg); border-color:rgba(255,255,255,0.2); }
.business-card.music-card { border-top:3px solid var(--music-secondary); }
.business-card.autism-card { border-top:3px solid var(--autism-secondary); }
.card-icon {
    width:60px; height:60px; border-radius:50%; display:flex; align-items:center;
    justify-content:center; font-size:1.6rem; margin-bottom:20px;
}
.music-card .card-icon { background:rgba(178,69,146,0.2); color:#e8a87c; }
.autism-card .card-icon { background:rgba(46,134,193,0.2); color:#85c1e9; }
.business-card h3 { font-family:'Playfair Display',serif; font-size:1.6rem; margin-bottom:8px; font-weight:600; }
.business-card .card-subtitle { color:var(--text-muted); font-size:0.9rem; margin-bottom:14px; font-weight:400; }
.business-card ul { list-style:none; margin-bottom:20px; }
.business-card ul li { padding:5px 0; font-size:0.95rem; color:#ccc; display:flex; align-items:center; gap:8px; }
.business-card ul li i { font-size:0.7rem; }
.music-card ul li i { color:var(--music-accent); }
.autism-card ul li i { color:var(--autism-accent); }

/* ─── Booking Form ─── */
.booking-section {
    background:var(--bg-card); border-radius:var(--radius-lg); padding:44px 36px;
    border:1px solid var(--border-subtle); box-shadow:var(--shadow-card); margin-top:30px;
}
.booking-section h3 { font-family:'Playfair Display',serif; font-size:1.5rem; margin-bottom:6px; }
.booking-section .booking-subtitle { color:var(--text-muted); font-size:0.9rem; margin-bottom:24px; }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-group { display:flex; flex-direction:column; gap:6px; }
.form-group.full-width { grid-column:1 / -1; }
.form-group label { font-weight:500; font-size:0.85rem; color:#ccc; letter-spacing:0.3px; }
.form-group input, .form-group select, .form-group textarea {
    padding:13px 16px; border-radius:var(--radius-sm);
    border:1px solid rgba(255,255,255,0.2); background:rgba(255,255,255,0.04);
    color:#fff; font-family:'Inter',sans-serif; font-size:0.95rem;
    transition:var(--transition); resize:vertical;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline:none; border-color:var(--gold);
    box-shadow:0 0 0 4px rgba(212,168,83,0.1); background:rgba(255,255,255,0.07);
}
.form-group select {
    appearance:none; -webkit-appearance:none;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23fff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat:no-repeat; background-position:right 14px center;
    padding-right:36px; cursor:pointer;
}
.form-group select option { background:#1a1a1a; color:#fff; }

/* ─── Contact Cards ─── */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 30px;
}
.contact-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 32px 20px;
    text-align: center;
    border: 1px solid var(--border-subtle);
    transition: var(--transition);
    color: var(--text-light);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-card);
}
.contact-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255,255,255,0.2);
}
.contact-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(212,168,83,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--gold);
}
.contact-card h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
}
.contact-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    word-break: break-word;
}

/* ─── Toast ─── */
.toast-container { position:fixed; top:24px; right:24px; z-index:9999; display:flex; flex-direction:column; gap:10px; }
.toast {
    padding:14px 22px; border-radius:var(--radius-sm); color:#fff; font-weight:500;
    font-size:0.9rem; animation:slideInRight 0.4s ease-out;
    box-shadow:0 8px 30px rgba(0,0,0,0.4); max-width:420px;
    display:flex; align-items:center; gap:10px;
}
.toast.success { background:#1b5e20; border-left:4px solid var(--success); }
.toast.error { background:#4a1111; border-left:4px solid var(--error); }
@keyframes slideInRight {
    from { opacity:0; transform:translateX(120px); }
    to { opacity:1; transform:translateX(0); }
}

/* ─── Chatbot Widget ─── */
.chatbot-widget { position:fixed; bottom:28px; right:28px; z-index:9998; }
.chatbot-toggle {
    width:60px; height:60px; border-radius:50%; background:var(--gold);
    border:none; cursor:pointer; font-size:1.5rem; color:#000;
    box-shadow:0 8px 30px rgba(212,168,83,0.45); transition:var(--transition);
    position:relative; display:flex; align-items:center; justify-content:center;
}
.chatbot-toggle:hover { transform:scale(1.08); box-shadow:0 12px 40px rgba(212,168,83,0.6); }
.chatbot-toggle.pulse::after {
    content:''; position:absolute; width:100%; height:100%;
    border-radius:50%; border:3px solid var(--gold);
    animation:pulseRing 2s ease-out infinite;
}
@keyframes pulseRing {
    0% { transform:scale(1); opacity:0.8; }
    100% { transform:scale(1.7); opacity:0; }
}
.chatbot-badge {
    position:absolute; top:-4px; right:-4px; width:18px; height:18px;
    background:#e74c3c; border-radius:50%; border:2px solid #0d0d0d;
    animation:blinkBadge 1.5s infinite;
}
@keyframes blinkBadge { 0%,100%{ opacity:1; } 50%{ opacity:0.4; } }
.chatbot-panel {
    position:absolute; bottom:80px; right:0; width:380px; max-width:calc(100vw - 40px);
    height:540px; background:#1a1a1a; border-radius:var(--radius-lg);
    border:1px solid rgba(255,255,255,0.15); box-shadow:var(--shadow-lg);
    display:none; flex-direction:column; overflow:hidden;
    animation:fadeInScale 0.3s ease-out;
}
.chatbot-panel.open { display:flex; }
@keyframes fadeInScale {
    from { opacity:0; transform:translateY(20px) scale(0.95); }
    to { opacity:1; transform:translateY(0) scale(1); }
}
.chatbot-header {
    background:var(--bg-card); padding:16px 20px; display:flex;
    align-items:center; gap:12px; border-bottom:1px solid var(--border-subtle);
}
.chatbot-avatar {
    width:42px; height:42px; border-radius:50%; background:var(--music-gradient);
    display:flex; align-items:center; justify-content:center; font-size:1.2rem;
    color:#fff; flex-shrink:0;
}
.chatbot-header-info h4 { font-size:0.95rem; font-weight:600; }
.chatbot-header-info span {
    font-size:0.75rem; color:#4caf50; display:flex; align-items:center; gap:4px;
}
.chatbot-header-info span::before {
    content:''; width:7px; height:7px; background:#4caf50;
    border-radius:50%; display:inline-block;
}
.chatbot-close { margin-left:auto; background:none; border:none; color:#fff; cursor:pointer; font-size:1.2rem; opacity:0.6; transition:var(--transition); }
.chatbot-close:hover { opacity:1; }
.chatbot-messages {
    flex:1; overflow-y:auto; padding:16px; display:flex; flex-direction:column; gap:10px;
    scroll-behavior:smooth;
}
.chatbot-messages::-webkit-scrollbar { width:4px; }
.chatbot-messages::-webkit-scrollbar-track { background:transparent; }
.chatbot-messages::-webkit-scrollbar-thumb { background:rgba(255,255,255,0.15); border-radius:4px; }
.chat-msg {
    max-width:85%; padding:11px 16px; border-radius:18px; font-size:0.9rem;
    line-height:1.5; animation:msgIn 0.3s ease-out; word-wrap:break-word;
}
@keyframes msgIn {
    from { opacity:0; transform:translateY(8px); }
    to { opacity:1; transform:translateY(0); }
}
.chat-msg.bot { align-self:flex-start; background:rgba(255,255,255,0.07); border-bottom-left-radius:6px; color:#eee; }
.chat-msg.user { align-self:flex-end; background:var(--gold); color:#000; border-bottom-right-radius:6px; font-weight:500; }
.chat-msg .quick-replies { display:flex; flex-wrap:wrap; gap:8px; margin-top:10px; }
.quick-reply-btn {
    padding:7px 14px; border-radius:50px; border:1px solid rgba(255,255,255,0.3);
    background:rgba(255,255,255,0.05); color:#fff; cursor:pointer;
    font-size:0.8rem; font-family:'Inter',sans-serif; transition:var(--transition); white-space:nowrap;
}
.quick-reply-btn:hover { background:rgba(255,255,255,0.15); border-color:#fff; }
.chatbot-input-area {
    padding:12px 16px; border-top:1px solid var(--border-subtle);
    display:flex; gap:10px; align-items:center;
}
.chatbot-input-area input {
    flex:1; padding:12px 16px; border-radius:50px; border:1px solid rgba(255,255,255,0.2);
    background:rgba(255,255,255,0.04); color:#fff; font-family:'Inter',sans-serif;
    font-size:0.9rem; transition:var(--transition);
}
.chatbot-input-area input:focus { outline:none; border-color:var(--gold); box-shadow:0 0 0 3px rgba(212,168,83,0.1); }
.chatbot-send {
    width:42px; height:42px; border-radius:50%; background:var(--gold);
    border:none; cursor:pointer; color:#000; font-size:1rem; transition:var(--transition);
    flex-shrink:0; display:flex; align-items:center; justify-content:center;
}
.chatbot-send:hover { background:var(--gold-light); transform:scale(1.05); }
.typing-indicator {
    display:flex; gap:4px; padding:11px 16px; align-self:flex-start;
    background:rgba(255,255,255,0.07); border-radius:18px; border-bottom-left-radius:6px;
}
.typing-indicator span {
    width:7px; height:7px; border-radius:50%; background:#999;
    animation:typeBounce 1.3s infinite;
}
.typing-indicator span:nth-child(2) { animation-delay:0.2s; }
.typing-indicator span:nth-child(3) { animation-delay:0.4s; }
@keyframes typeBounce {
    0%,60%,100% { transform:translateY(0); }
    30% { transform:translateY(-8px); }
}

/* Bluvense branding inside chatbot */
.chatbot-branding {
    text-align: center;
    padding: 8px 10px;
    font-size: 0.7rem;
    color: #888;
    border-top: 1px solid rgba(255,255,255,0.05);
    background: rgba(0,0,0,0.2);
}
.chatbot-branding a {
    color: var(--gold-light);
    text-decoration: none;
    font-weight: 600;
}
.chatbot-branding a:hover {
    color: #fff;
    text-decoration: underline;
}

/* ─── Footer ─── */
.footer {
    text-align: center;
    padding: 40px 30px;
    border-top: 1px solid var(--border-subtle);
    position: relative;
    z-index: 1;
}
.footer .bluvense-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.04);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-light);
    text-decoration: none;
}
.footer .bluvense-badge a {
    color: var(--gold-light);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}
.footer .bluvense-badge a:hover {
    color: #fff;
    text-decoration: underline;
}
.footer .bluvense-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #6c5ce7;
    display: inline-block;
}

/* ───────────────────────────────────────────────
   RESPONSIVE DESIGN – PHONES & TABLETS
   ─────────────────────────────────────────────── */

/* Tablets & smaller (max-width: 992px) */
@media (max-width: 992px) {
    .navbar { padding: 14px 24px; }
    .navbar.scrolled { padding: 10px 24px; }
    .nav-links { gap: 18px; }
    .nav-links a { font-size: 0.85rem; }
    .nav-cta { padding: 8px 16px; font-size: 0.8rem; }
    .hero { padding: 100px 20px 50px; }
    .section { padding: 70px 20px; }
    .business-cards { grid-template-columns: 1fr; }
    .booking-section { padding: 30px 20px; }
}

/* Small tablets & large phones (max-width: 768px) */
@media (max-width: 768px) {
    .navbar { padding: 12px 20px; }
    .navbar.scrolled { padding: 8px 20px; }
    .nav-logo { font-size: 1.4rem; }

    /* Mobile menu */
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(13,13,13,0.97);
        flex-direction: column;
        padding: 20px;
        gap: 16px;
        border-bottom: 1px solid var(--border-subtle);
        backdrop-filter: blur(20px);
    }
    .nav-links.active { display: flex; }
    .mobile-menu-btn { display: block; }

    .hero { padding: 100px 20px 50px; min-height: auto; }
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 1rem; }
    .hero-buttons { flex-direction: column; align-items: center; }

    .section { padding: 50px 20px; }
    .section-title { font-size: 1.8rem; }

    .business-cards { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }

    .contact-cards { grid-template-columns: 1fr; gap: 16px; }

    .chatbot-toggle {
        width: 55px;
        height: 55px;
        font-size: 1.3rem;
    }
    .chatbot-panel {
        width: calc(100vw - 20px);
        right: 0;
        bottom: 75px;
        height: 480px;
        max-width: 100vw;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    .chatbot-widget {
        bottom: 20px;
        right: 20px;
    }
    .toast-container {
        top: auto;
        bottom: 80px;
        right: 10px;
    }
    .footer { padding: 30px 20px; }
}

/* Small phones (max-width: 480px) */
@media (max-width: 480px) {
    .navbar { padding: 10px 15px; }
    .nav-logo { font-size: 1.2rem; }
    .nav-cta { padding: 6px 12px; font-size: 0.75rem; }

    .hero h1 { font-size: 1.9rem; }
    .hero p { font-size: 0.9rem; }
    .btn { padding: 12px 20px; font-size: 0.85rem; }

    .booking-section { padding: 20px 15px; }
    .booking-section h3 { font-size: 1.3rem; }
    .card-icon { width: 50px; height: 50px; font-size: 1.3rem; }
    .contact-icon { width: 48px; height: 48px; font-size: 1.2rem; }

    .chatbot-toggle { width: 50px; height: 50px; font-size: 1.2rem; }
    .chatbot-panel { height: 420px; }
    .footer .bluvense-badge { font-size: 0.75rem; }
}