/* ============================================
   BUTTON DESIGN FIXES
   ============================================ */

/* Sign-up Form Styling */
.sign-up-form {
    max-width: 550px;
    display: flex;
    gap: 12px;
    align-items: stretch;
}

.sign-up-form .form-control {
    flex: 1;
    height: 50px;
    padding: 12px 24px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: #ffffff;
    font-size: 15px;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.sign-up-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.sign-up-form .form-control:focus {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.3);
    outline: none;
    color: #ffffff;
}

.sign-up-form .btn {
    height: 50px;
    padding: 12px 35px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 30px;
    white-space: nowrap;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
}

.sign-up-form .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* Navigation Contact Us Button */
.site-menu .cta-button a.btn,
.cta-button a.btn {
    padding: 10px 28px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    border-radius: 25px !important;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border: none !important;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3) !important;
    transition: all 0.3s ease !important;
    color: #ffffff !important;
}

.site-menu .cta-button a.btn:hover,
.cta-button a.btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5) !important;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%) !important;
}

/* Design & Construction Tour Button */
.testimonial-section .btn-primary {
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
    display: inline-block;
}

.testimonial-section .btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* Enhanced Ripple Effect */
.btn-animated {
    position: relative;
    overflow: hidden;
}

.btn-animated::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-animated:active::after {
    width: 300px;
    height: 300px;
    transition: width 0s, height 0s;
}

/* Button Text */
.btn-animated span {
    position: relative;
    z-index: 1;
}

/* Responsive Design */
@media (max-width: 767px) {
    .sign-up-form {
        flex-direction: column;
        gap: 15px;
    }
    
    .sign-up-form .form-control,
    .sign-up-form .btn {
        width: 100%;
        height: 48px;
    }
    
    .site-menu .cta-button a.btn {
        padding: 8px 20px;
        font-size: 13px;
    }
}

@media (max-width: 991px) {
    .sign-up-form {
        max-width: 100%;
    }
}

/* Focus States for Accessibility */
.btn-animated:focus {
    outline: 3px solid rgba(102, 126, 234, 0.5);
    outline-offset: 3px;
}

.sign-up-form .form-control:focus {
    outline: none;
}

/* Loading State (Optional) */
.btn-animated.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn-animated.loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Gradient Animation on Hover */
@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.btn-animated:hover {
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
}

/* Button Glow Effect */
.btn-animated::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #667eea, #764ba2, #f093fb, #4facfe);
    border-radius: 30px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
    filter: blur(10px);
}

.btn-animated:hover::before {
    opacity: 0.7;
    animation: rotate-gradient 3s linear infinite;
}

@keyframes rotate-gradient {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Made with Bob */