:root {
    --bg-color: #0b1120;
    --card-bg: rgba(15, 23, 42, 0.4);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --accent-1: #00f2fe;
    --accent-2: #4facfe;
    --accent-3: #10b981;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(0, 242, 254, 0.05), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(79, 172, 254, 0.05), transparent 25%);
}

.background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    animation: float 12s infinite ease-in-out alternate;
}

.glow-1 {
    top: -20%;
    left: -10%;
    background: radial-gradient(circle, rgba(0,242,254,0.3) 0%, transparent 70%);
}

.glow-2 {
    bottom: -20%;
    right: -10%;
    background: radial-gradient(circle, rgba(16,185,129,0.2) 0%, transparent 70%);
    animation-delay: -6s;
    animation-direction: alternate-reverse;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, 30px) scale(1.05); }
    100% { transform: translate(-20px, 50px) scale(0.95); }
}

.container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 900px;
    padding: 2rem;
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 5rem 3rem;
    text-align: center;
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.logo-placeholder {
    margin-bottom: 3.5rem;
}

.tooth-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    animation: pulse 4s infinite ease-in-out;
}

.tooth-icon svg {
    width: 100%;
    height: 100%;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 15px rgba(0, 242, 254, 0.2)); }
    50% { transform: scale(1.08); filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.5)); }
}

.logo-placeholder h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    background: linear-gradient(to right, #ffffff, #e2e8f0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 1rem;
    color: var(--accent-1);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 600;
    opacity: 0.9;
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.title {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 8s infinite linear;
    background-size: 200% auto;
}

@keyframes shimmer {
    to { background-position: 200% center; }
}

.description {
    color: var(--text-secondary);
    font-size: 1.25rem;
    line-height: 1.7;
    max-width: 540px;
    margin: 0 auto;
    font-weight: 300;
}

.actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.contact-item {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-phone:hover {
    border-color: rgba(0, 242, 254, 0.5);
    transform: translateY(-4px);
    box-shadow: 0 15px 30px -10px rgba(0, 242, 254, 0.3);
}

.btn-phone::before {
    background: linear-gradient(135deg, rgba(0,242,254,0.1), rgba(79,172,254,0.1));
}

.btn-phone:hover::before {
    opacity: 1;
}

.btn-phone svg {
    color: var(--accent-1);
}

.btn-whatsapp {
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    border-color: rgba(37, 211, 102, 0.6);
    transform: translateY(-4px);
    box-shadow: 0 15px 30px -10px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp::before {
    background: linear-gradient(135deg, rgba(37,211,102,0.1), rgba(18,140,126,0.1));
}

.btn-whatsapp:hover::before {
    opacity: 1;
}

.btn-whatsapp svg {
    color: #25D366;
}

.btn-location {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
}

.btn-location:hover {
    border-color: rgba(239, 68, 68, 0.6);
    transform: translateY(-4px);
    box-shadow: 0 15px 30px -10px rgba(239, 68, 68, 0.3);
}

.btn-location::before {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(220, 38, 38, 0.1));
}

.btn-location:hover::before {
    opacity: 1;
}

.btn-location svg {
    color: #ef4444;
}

.contact-item svg {
    position: relative;
    z-index: 1;
}

.contact-item span {
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .glass-card {
        padding: 2rem 1.25rem;
        border-radius: 24px;
    }
    
    .logo-placeholder {
        margin-bottom: 1.5rem;
    }
    
    .tooth-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }
    
    .logo-placeholder h1 {
        font-size: 2.25rem;
    }
    
    .subtitle {
        font-size: 0.75rem;
        letter-spacing: 0.1em;
    }
    
    .title {
        font-size: 2rem;
    }
    
    .description {
        font-size: 1rem;
        line-height: 1.5;
    }
    
    .actions {
        margin-top: 1rem;
        gap: 0.75rem;
        flex-direction: column;
        width: 100%;
    }
    
    .contact-item {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 1.5rem;
        font-size: 1rem;
    }
}